Meaningful Use and Electronic Laboratory Reporting: Challenges Health Information Technology Vendors Face in Kentucky.

PubMed

Abisa, Michael

2017-01-01

To explore the challenges Health Information Technology (HIT) vendors face to satisfy the requirements for Meaningful Use (MU) and Electronic Laboratory Reporting (ELR) of reportable diseases to the public health departments in Kentucky. A survey was conducted of Health Information Exchange (HIE) vendors in Kentucky through the Kentucky Health Information Exchange (KHIE). The survey was cross-sectional. Data were collected between February and March 2014. Participants were recruited from KHIE vendors. Participants received online survey link and by email and asked to submit their responses. Vendors' feedback were summarized and analyzed to identify their challenges. Out of the 55 vendors who received the survey, 35(63.64%) responded. Of the seven transport protocol options for ELR, vendors selected virtual private network (VPN) as the most difficult to implement (31.7%). Secure File Transfer Protocol (SFTP) was selected as preferred ELR transport protocol (31.4%). Most of the respondents, 80% responded that they do not have any challenge with the Health Level 7 (HL7) standard implementation guide required by MU for 2014 ELR certification. The study found that the most difficult transport protocol to implement for ELR is VPN and if vendors have preference, they would use SFTP for ELR over KHIE choice of VPN and Simple Object Access Protocol (SOAP). KHIE vendors do not see any variability in what is reportable by different jurisdiction and also it is not difficult for them to detect what is reportable from one jurisdiction verse the other.

Building a hospital information system: design considerations based on results from a Europe-wide vendor selection process.

PubMed

Kuhn, K A; Lenz, R; Blaser, R

1999-01-01

A number of research and development projects in the U.S. and in Europe have shown that novel technologies can open significant perspectives for hospital information systems (HIS). The selection of software products for a HIS, however, is still nontrivial. Generalist vendors promise a broad scope of functionality and integration, while specialist vendors promise elaborated and highly adapted functionality. In 1997, the university hospital Marburg, a 1,250 bed teaching hospital, decided to introduce a new large-scale HIS. The objectives of the project included support of clinical workflows, cost effectiveness and a maximum standard of medical care. In 1997/98 a formal Europe-wide vendor contest was performed. 15 vendors, including several from the U.S., participated. Systems were checked against the hospital's objectives, functionality, and technological criteria. One of the results of both technology and market assessment was the identification of fundamental technological and design aspects strongly influencing functionality and flexibility.

Evaluating foodservice software: a suggested approach.

PubMed

Fowler, K D

1986-09-01

In an era of cost containment, the computer has become a viable management tool. Its use in health care has demonstrated accelerated growth in recent years, and a literature review supports an increased trend in this direction. Foodservice, which is a major cost center, is no exception to this predicted trend. Because software has proliferated, foodservice managers and dietitians are experiencing growing concern about how to evaluate the numerous software packages from which to choose. A suggested approach to evaluating software is offered to dietitians and managers alike to lessen the confusion in software selection and to improve the system satisfaction level post-purchase. Steps of the software evaluatory approach include: delineation of goals, assessment of needs, assignment of value weight factors, development of a vendor checklist, survey of vendors by means of the vendor checklist and elimination of inappropriate systems, thorough development of the request for proposal (RFP) for submission to the selected vendors, an analysis of the returned RFPs in terms of system features and cost factors, and selection of the system(s) for implementation.

Health information technology vendor selection strategies and total factor productivity.

PubMed

Ford, Eric W; Huerta, Timothy R; Menachemi, Nir; Thompson, Mark A; Yu, Feliciano

2013-01-01

The aim of this study was to compare health information technology (HIT) adoption strategies' relative performance on hospital-level productivity measures. The American Hospital Association's Annual Survey and Healthcare Information and Management Systems Society Analytics for fiscal years 2002 through 2007 were used for this study. A two-stage approach is employed. First, a Malmquist model is specified to calculate hospital-level productivity measures. A logistic regression model is then estimated to compare the three HIT adoption strategies' relative performance on the newly constructed productivity measures. The HIT vendor selection strategy impacts the amount of technological change required of an organization but does not appear to have either a positive or adverse impact on technical efficiency or total factor productivity. The higher levels in technological change experienced by hospitals using the best of breed and best of suite HIT vendor selection strategies may have a more direct impact on the organization early on in the process. However, these gains did not appear to translate into either increased technical efficiency or total factor productivity during the period studied. Over a longer period, one HIT vendor selection strategy may yet prove to be more effective at improving efficiency and productivity.

Meaningful Use and Electronic Laboratory Reporting: Challenges Health Information Technology Vendors Face in Kentucky

PubMed Central

2017-01-01

Objectives To explore the challenges Health Information Technology (HIT) vendors face to satisfy the requirements for Meaningful Use (MU) and Electronic Laboratory Reporting (ELR) of reportable diseases to the public health departments in Kentucky. Methodology A survey was conducted of Health Information Exchange (HIE) vendors in Kentucky through the Kentucky Health Information Exchange (KHIE). The survey was cross-sectional. Data were collected between February and March 2014. Participants were recruited from KHIE vendors. Participants received online survey link and by email and asked to submit their responses. Vendors’ feedback were summarized and analyzed to identify their challenges. Out of the 55 vendors who received the survey, 35(63.64%) responded. Results Of the seven transport protocol options for ELR, vendors selected virtual private network (VPN) as the most difficult to implement (31.7%). Secure File Transfer Protocol (SFTP) was selected as preferred ELR transport protocol (31.4%). Most of the respondents, 80% responded that they do not have any challenge with the Health Level 7 (HL7) standard implementation guide required by MU for 2014 ELR certification. Conclusion The study found that the most difficult transport protocol to implement for ELR is VPN and if vendors have preference, they would use SFTP for ELR over KHIE choice of VPN and Simple Object Access Protocol (SOAP). KHIE vendors do not see any variability in what is reportable by different jurisdiction and also it is not difficult for them to detect what is reportable from one jurisdiction verse the other PMID:29403575

Selecting practice management information systems.

PubMed

Worley, R; Ciotti, V

1997-01-01

Despite enormous advances in information systems, the process by which most medical practices select them has remained virtually unchanged for decades: the request for proposal (RFP). Unfortunately, vendors have learned ways to minimize the value of RFP checklists to where purchasers now learn little about the system functionality. The authors describe a selection methodology that replaces the RFP with scored demos, reviews of vendor user manuals and mathematically structured reference checking. In a recent selection process at a major medical center, these techniques yielded greater user buy-in and favorable contract terms as well.

A Case Study of Human Resource Development Professionals' Decision Making in Vendor Selection for Employee Development: A Degrees-of-Freedom Analysis

ERIC Educational Resources Information Center

Cathcart, Stephen Michael

2016-01-01

This mixed method study examines HRD professionals' decision-making processes when making an organizational purchase of training. The study uses a case approach with a degrees of freedom analysis. The data to analyze will examine how HRD professionals in manufacturing select outside vendors human resource development programs for training,…

ICCE Policy Statement on Network and Multiple Machine Software.

ERIC Educational Resources Information Center

Computing Teacher, 1983

1983-01-01

Issued to provide guidance for the resolution of problems inherent in providing and securing good educational software, this statement outlines responsibilities of educators, hardware vendors, and software developers/vendors. Sample policy statements for school districts and community colleges, suggested format for software licenses, and technical…

Fruit and vegetable availability and selection: federal food package revisions, 2009.

PubMed

Zenk, Shannon N; Odoms-Young, Angela; Powell, Lisa M; Campbell, Richard T; Block, Daniel; Chavez, Noel; Krauss, Ramona C; Strode, Steven; Armbruster, James

2012-10-01

With nearly 49,000 authorized retailers nationwide, a policy change that added fruits and vegetables (FV) to the U.S. Department of Agriculture's Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) food packages in 2009 had the potential to expand neighborhood FV availability. This study examined changes in availability and selection of commonly consumed and culturally specific FV at authorized retailers (WIC vendors) before and after implementation of the revised WIC food packages. Quasi-experimental, one-group design with two pre-policy observations and one post-policy observation. Trained observers assessed a list of fresh, frozen, and canned FV at each vendor in seven northern Illinois counties. Eight indices of FV availability and selection were derived. Multiple regression estimated relationships. Data were collected in 2008-2010 and analyzed in 2011. Overall, availability and selection of commonly consumed fresh FV and availability of African-American culturally specific fresh FV improved after implementation of the new policy. Modest improvements in the overall availability of canned low-sodium vegetables and frozen FV were observed. Changes differed by vendor type (large vendor, small vendor, and pharmacy). Changes in availability or selection did not differ by neighborhood characteristics (population density, median household income, racial/ethnic composition). Expansion of WIC foods was associated with small positive externalities on the food environment. Larger subsidies to create more demand and more-substantial stocking requirements for retailers may yield significantly larger improvements and thus warrant further investigation. Approaches targeting rural, low-income, and racial/ethnic minority neighborhoods also may be needed. Copyright © 2012 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Strategies for Primary Care Stakeholders to Improve Electronic Health Records (EHRs).

PubMed

Olayiwola, J Nwando; Rubin, Ashley; Slomoff, Theo; Woldeyesus, Tem; Willard-Grace, Rachel

2016-01-01

The use of electronic health records (EHRs) and the vendors that develop them have increased exponentially in recent years. While there continues to emerge literature on the challenges EHRs have created related to primary care provider satisfaction and workflow, there is sparse literature on the perspective of the EHR vendors themselves. We examined the role of EHR vendors in optimizing primary care practice through a qualitative study of vendor leadership and developers representing 8 companies. We found that EHR vendors apply a range of strategies to elicit feedback from their clinical users and to engage selected users in their development and design process, but priorities are heavily influenced by the macroenvironment and government regulations. To improve the "marriage" between primary care and the EHR vendor community, we propose 6 strategies that may be most impactful for primary care stakeholders seeking to influence EHR development processes. © Copyright 2016 by the American Board of Family Medicine.

PC Vendor Viability, or Whatever Happened to HiTech International?

ERIC Educational Resources Information Center

Crawford, Walt

1993-01-01

Reports on the feasibility of vendors of IBM PC compatible computers based on issues of "PC Magazine" from September 1985 to the present. Results by year are given in tabular and text form. Implications of orphan systems for libraries, advertising problems, and predictors of success are discussed. (EAM)

Negotiating contracts for vendor-financed purchases of EHR systems. Providers face extraordinary challenges securing financing for HIT projects, especially ones required to capitalize on ARRA incentives.

PubMed

Fox, Steven J; Schick, Vadim

2010-01-01

In this economic climate, healthcare providers may face extraordinary challenges securing financing for health IT projects, especially ones required to capitalize on the incentives in ARRA. Vendor financing may be the best option for many such providers. While such arrangements may often seem a win-win for both parties, providers should be aware of the many potential pitfalls inherent in vendorfinanced deals, including: 1.) additional pressure from vendors to accept their standard contractual terms and conditions because vendors have much more leverage if they are also the creditor in the transaction; 2.) failing to obtain necessary warranties and representations from vendors that their systems will comply with all relevant requirements under ARRA and will permit the provider to achieve meaningful use; and 3.) dealing with problems arising if the vendors' product fails to achieve certification, or the provider fails to achieve "meaningful use" in a timely manner.

Accuracy of commercial geocoding: assessment and implications.

PubMed

Whitsel, Eric A; Quibrera, P Miguel; Smith, Richard L; Catellier, Diane J; Liao, Duanping; Henley, Amanda C; Heiss, Gerardo

2006-07-20

Published studies of geocoding accuracy often focus on a single geographic area, address source or vendor, do not adjust accuracy measures for address characteristics, and do not examine effects of inaccuracy on exposure measures. We addressed these issues in a Women's Health Initiative ancillary study, the Environmental Epidemiology of Arrhythmogenesis in WHI. Addresses in 49 U.S. states (n = 3,615) with established coordinates were geocoded by four vendors (A-D). There were important differences among vendors in address match rate (98%; 82%; 81%; 30%), concordance between established and vendor-assigned census tracts (85%; 88%; 87%; 98%) and distance between established and vendor-assigned coordinates (mean rho [meters]: 1809; 748; 704; 228). Mean rho was lowest among street-matched, complete, zip-coded, unedited and urban addresses, and addresses with North American Datum of 1983 or World Geodetic System of 1984 coordinates. In mixed models restricted to vendors with minimally acceptable match rates (A-C) and adjusted for address characteristics, within-address correlation, and among-vendor heteroscedasticity of rho, differences in mean rho were small for street-type matches (280; 268; 275), i.e. likely to bias results relying on them about equally for most applications. In contrast, differences between centroid-type matches were substantial in some vendor contrasts, but not others (5497; 4303; 4210) p(interaction) < 10(-4), i.e. more likely to bias results differently in many applications. The adjusted odds of an address match was higher for vendor A versus C (odds ratio = 66, 95% confidence interval: 47, 93), but not B versus C (OR = 1.1, 95% CI: 0.9, 1.3). That of census tract concordance was no higher for vendor A versus C (OR = 1.0, 95% CI: 0.9, 1.2) or B versus C (OR = 1.1, 95% CI: 0.9, 1.3). Misclassification of a related exposure measure--distance to the nearest highway--increased with mean rho and in the absence of confounding, non-differential misclassification of this distance biased its hypothetical association with coronary heart disease mortality toward the null. Geocoding error depends on measures used to evaluate it, address characteristics and vendor. Vendor selection presents a trade-off between potential for missing data and error in estimating spatially defined attributes. Informed selection is needed to control the trade-off and adjust analyses for its effects.

Accuracy of commercial geocoding: assessment and implications

PubMed Central

Whitsel, Eric A; Quibrera, P Miguel; Smith, Richard L; Catellier, Diane J; Liao, Duanping; Henley, Amanda C; Heiss, Gerardo

2006-01-01

Background Published studies of geocoding accuracy often focus on a single geographic area, address source or vendor, do not adjust accuracy measures for address characteristics, and do not examine effects of inaccuracy on exposure measures. We addressed these issues in a Women's Health Initiative ancillary study, the Environmental Epidemiology of Arrhythmogenesis in WHI. Results Addresses in 49 U.S. states (n = 3,615) with established coordinates were geocoded by four vendors (A-D). There were important differences among vendors in address match rate (98%; 82%; 81%; 30%), concordance between established and vendor-assigned census tracts (85%; 88%; 87%; 98%) and distance between established and vendor-assigned coordinates (mean ρ [meters]: 1809; 748; 704; 228). Mean ρ was lowest among street-matched, complete, zip-coded, unedited and urban addresses, and addresses with North American Datum of 1983 or World Geodetic System of 1984 coordinates. In mixed models restricted to vendors with minimally acceptable match rates (A-C) and adjusted for address characteristics, within-address correlation, and among-vendor heteroscedasticity of ρ, differences in mean ρ were small for street-type matches (280; 268; 275), i.e. likely to bias results relying on them about equally for most applications. In contrast, differences between centroid-type matches were substantial in some vendor contrasts, but not others (5497; 4303; 4210) pinteraction < 10-4, i.e. more likely to bias results differently in many applications. The adjusted odds of an address match was higher for vendor A versus C (odds ratio = 66, 95% confidence interval: 47, 93), but not B versus C (OR = 1.1, 95% CI: 0.9, 1.3). That of census tract concordance was no higher for vendor A versus C (OR = 1.0, 95% CI: 0.9, 1.2) or B versus C (OR = 1.1, 95% CI: 0.9, 1.3). Misclassification of a related exposure measure – distance to the nearest highway – increased with mean ρ and in the absence of confounding, non-differential misclassification of this distance biased its hypothetical association with coronary heart disease mortality toward the null. Conclusion Geocoding error depends on measures used to evaluate it, address characteristics and vendor. Vendor selection presents a trade-off between potential for missing data and error in estimating spatially defined attributes. Informed selection is needed to control the trade-off and adjust analyses for its effects. PMID:16857050

"Red-Yellow-Green": Effect of an Initiative to Guide Surgeon Choice of Orthopaedic Implants.

PubMed

Okike, Kanu; Pollak, Rachael; O'Toole, Robert V; Pollak, Andrew N

2017-04-05

Orthopaedic procedures are expensive, and devices account for a large proportion of the overall costs. Hospitals have employed a variety of strategies to decrease implant costs, but many center on restricting surgeon choice. At our institution, we developed an implant selection tool that guides surgeons toward more cost-effective implants, while minimally restricting choice. The purpose of this study was to assess the effect of this tool on preferred implant usage rates, vendor attitudes toward pricing structure, and hospital implant expenditures. For 6 commonly used orthopaedic trauma devices, similar constructs were created for the 4 vendors used at our hospital, and the costs were determined. On the basis of these costs, the available options for each device type were categorized as "green" (preferred vendor), "yellow" (midrange), or "red" (used for patient-specific requirements). The "Red-Yellow-Green" chart was posted on the wall of each orthopaedic trauma operating room. To assess the effect of the tool, we compared implant usage patterns before and after implementation of the implant selection tool. We also assessed changes in vendor contract prices, as well as overall savings to our institution. Implant usage changed significantly from 30% "red," 56% "yellow," and 14% "green" prior to the intervention, to 9% "red," 21% "yellow," and 70% "green" after the intervention (p < 0.0001). As a result of price renegotiation with vendors following implementation, we observed average price decreases that ranged from 1.1% to 22.4%. Average expenditures on these 6 implants decreased 20% during the study period, which represented a savings of $216,495 per year. At our institution, we designed and implemented "Red-Yellow-Green," a simple tool that guides surgeons toward the selection of lower-cost implants without violating vendor confidentiality clauses, limiting the implants from which surgeons can choose, or requiring surgeons to discern the prices of complex constructs. Following implementation, hospital implant expenditures decreased as a result of a combination of increased preferred vendor usage by surgeons, as well as increased competition among vendors, which resulted in lower overall prices.

[The nutritional and dietary intake among community-dwelling elderly female users of mobile vendor vehicles].

PubMed

Yoshimura, Yukio; Ito, Hideki; Yoshimura, Hidenori; Kamada, Chiemi; Okumura, Ryota; Shinno, Yuki; Suzuki, Taro; Horie, Kazumi; Takaya, Koji; Omi, Hideaki

2018-01-01

We compared the nutritional and dietary intakes of users of mobile vendor vehicles and users of stores to clarify the problems in the nutritional intake of users of mobile vendor vehicles. We conducted a questionnaire about the food accessibility among 257 elderly women (age: ≥65 years) who used mobile vendor vehicles and/or stores to shop. The nutritional intake was assessed using the 24-hour recall method. We used an analysis of covariance (ANCOVA) to calculate the age-adjusted mean values for the total nutritional intake. The nutritional intake among users of mobile vendor vehicles included significantly lower intakes of energy (168 kcal), green vegetables, other vegetables, and meats. Furthermore, those who only shopped at mobile vendor vehicles consumed less energy and fewer nutrients than those who shopped at places other than mobile vendor vehicles. The comparison of the shopping frequency and nutritional intake of the subjects who used mobile vendor vehicles alone revealed that the energy and protein intakes of those who shopped once per week was significantly lower in comparison to those who shopped twice per week. Users of mobile vendor vehicles had lower intakes of macronutrients and various minerals and vitamins. Among the food groups, intakes of vegetables, meat, and dairy products were low. These findings suggest that the lack of means of shopping other than mobile vendor vehicles and shopping once per week may be associated with an inadequate dietary intake among users of mobile vendor vehicles. It would be desirable to develop the shopping environment is desirable.

Surveying vendors of street-vended food: a new methodology applied in two Guatemalan cities.

PubMed Central

Mahon, B. E.; Sobel, J.; Townes, J. M.; Mendoza, C.; Gudiel Lemus, M.; Cano, F.; Tauxe, R. V.

1999-01-01

Lack of reliable data about street vendors, who are difficult to survey, has hampered efforts to improve the safety of street-vended food. A two-phase method for sampling vendors, surveying first in areas of concentrated vending activity identified by local authorities and second in randomly selected areas, was developed and implemented in two Guatemalan cities where street-vended food had been implicated in cholera transmission. In a 4-day survey in Escuintla, 59 vendors (42 from phase 1, 17 from phase 2) were interviewed. They demonstrated good knowledge of food safety and cholera but unsafe practices, implying that more effective, practical training was needed. In a 6-day survey in Guatemala City, 78 vendors (77 from phase 1, 1 from phase 2) were interviewed. Sixty-eight (87 %) vendors stored water, usually in wide-mouthed vessels prone to contamination; this led to a field test of a new system for safe water storage. Useful information for public health planning and intervention can be gathered rapidly with this new method for surveying street vendors. PMID:10459643

The Need for Vendor Source Code at NAS. Revised

NASA Technical Reports Server (NTRS)

Carter, Russell; Acheson, Steve; Blaylock, Bruce; Brock, David; Cardo, Nick; Ciotti, Bob; Poston, Alan; Wong, Parkson; Chancellor, Marisa K. (Technical Monitor)

1997-01-01

The Numerical Aerodynamic Simulation (NAS) Facility has a long standing practice of maintaining buildable source code for installed hardware. There are two reasons for this: NAS's designated pathfinding role, and the need to maintain a smoothly running operational capacity given the widely diversified nature of the vendor installations. NAS has a need to maintain support capabilities when vendors are not able; diagnose and remedy hardware or software problems where applicable; and to support ongoing system software development activities whether or not the relevant vendors feel support is justified. This note provides an informal history of these activities at NAS, and brings together the general principles that drive the requirement that systems integrated into the NAS environment run binaries built from source code, onsite.

A Particle Swarm Optimization Algorithm for Optimal Operating Parameters of VMI Systems in a Two-Echelon Supply Chain

NASA Astrophysics Data System (ADS)

Sue-Ann, Goh; Ponnambalam, S. G.

This paper focuses on the operational issues of a Two-echelon Single-Vendor-Multiple-Buyers Supply chain (TSVMBSC) under vendor managed inventory (VMI) mode of operation. To determine the optimal sales quantity for each buyer in TSVMBC, a mathematical model is formulated. Based on the optimal sales quantity can be obtained and the optimal sales price that will determine the optimal channel profit and contract price between the vendor and buyer. All this parameters depends upon the understanding of the revenue sharing between the vendor and buyers. A Particle Swarm Optimization (PSO) is proposed for this problem. Solutions obtained from PSO is compared with the best known results reported in literature.

34 CFR 395.3 - Application for designation as State licensing agency; content.

Code of Federal Regulations, 2010 CFR

2010-07-01

... agency to the vendors, including their selection, duties, supervision, transfer, promotion, financial..., and take adequate steps to assure that each vendor understands the provisions of the permit and any agreement under which he operates, as evidenced by his signed statements: (vii) Submit to an arbitration...

Cost Is Not Everything.

ERIC Educational Resources Information Center

Clement, Russell T.

1985-01-01

Reports results of survey of 21 smaller to medium-sized (50,000-200,000 volumes) libraries which was conducted to determine factors used to make selection decisions in purchase of automated turnkey systems from established vendors. Factors examined include costs, software, hardware, and vendors for parts A (actual experience) and B (hypothetical…

Spring is a good time to clean up your vendor contracts.

PubMed

Daigrepont, Jeffery

2013-01-01

Whether it's a new purchase or renewal, every year physicians and hospitals obligate themselves financially to vendor contracts without fully understanding the terms and conditions of their commitments. Some of these contracts renew automatically without permission or approval and come with automatic price increases. In some cases, practices may even be paying for services no longer being used or maintenance fees for support services no longer needed. However, discerning what vendor and system to select or renew, based on the unique objectives of the practice or hospital, can be overwhelming. This article provides many helpful strategies for negotiating a rock-solid contract that is a win for the physician practice or hospital and holds the vendor accountable for delivery of promises.

76 FR 21872 - Arbitration Panel Decision Under the Randolph-Sheppard Act

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-19

...'s bid to manage a snack bar vending facility at the Nesbett Courthouse (Nesbett), a State court..., challenged the SLA's selection of a nonblind severely disabled vendor to operate the snack bar vending... for the Nesbett snack bar vending facility. At that time, the nonblind vendor had been operating the...

Respiratory symptoms of vendors in an open-air hawker center in brunei darussalam.

PubMed

Nazurah Bt Abdul Wahid, Nurul Nor; Balalla, N B P; Koh, David

2014-01-01

We studied respiratory problems among vendors exposed to cooking fumes in an open-air hawker center. Exposure to cooking fumes from either the use of fossil fuels or liquefied petroleum gas (LPG) has been shown to be associated with adverse respiratory health effects. We conducted a cross-sectional study among 67 food vendors exposed to cooking fumes as well as 18 merchandise sellers at an open-air hawker center in Brunei Darussalam. Past medical and smoking history and exposure to cooking fumes were obtained. The validated American Thoracic Society Questionnaire with a translated Malay version was used to ask for respiratory symptoms. Compared to merchandise sellers (n = 18), cooking vendors (n = 67) had a higher self-reported respiratory symptoms (50.7% for those cooking and 33.3% for merchandise sellers). Cough (28.3%) was the main respiratory symptom experienced in cooking vendors and breathlessness (22.2%) among merchandise sellers. Half (50.0%) of cooking vendors who worked for more than 10 years had cough and 27.3% had phlegm. Those cooking with charcoal were two times more likely to have cough than those cooking with LPG. Cooking vendors with a job duration of more than 10 years were thrice more likely to have cough. Cooking vendors in the open-air hawker center exposed to cooking fumes had more respiratory symptoms compared to non-exposed merchandise sellers. The type of fuel used for cooking and duration of work was associated with increased prevalence of cough.

Major Software Vendor Puts Students on Many Campuses at Risk of Identity Theft

ERIC Educational Resources Information Center

Foster, Andrea

2008-01-01

At least 18 colleges are scrambling to inform tens of thousands of students that they are at risk of having their identities stolen after SunGard, a leading software vendor, reported that a laptop owned by one of its consultants was stolen. The extent of the problem is still unknown, though many of the campuses that have been identified are in…

Third party laboratory data management: Perspective with respect to clinical data management.

PubMed

Johnson, Jasmin; Kanagali, Vishwanath; Prabu, D

2014-01-01

Third party lab vendor provides support for laboratory, biological samples analytics data, collected during the clinical trial. Third party laboratory data is considered to be very significant for the clinical trial data management process. Although outsourcing these services is considered to be advantageous for clinical trials, there are some risks involved. Hence, pharmaceutical companies proactively select, track and evaluate third party vendors on a regular basis before, during and after the completion of the contract. The data manager has a significant role to play in effective management of third party vendor data.

Third party laboratory data management: Perspective with respect to clinical data management

PubMed Central

Johnson, Jasmin; Kanagali, Vishwanath; Prabu, D.

2014-01-01

Third party lab vendor provides support for laboratory, biological samples analytics data, collected during the clinical trial. Third party laboratory data is considered to be very significant for the clinical trial data management process. Although outsourcing these services is considered to be advantageous for clinical trials, there are some risks involved. Hence, pharmaceutical companies proactively select, track and evaluate third party vendors on a regular basis before, during and after the completion of the contract. The data manager has a significant role to play in effective management of third party vendor data. PMID:24551587

Networking activities and perceptions of HIV risk among male migrant market vendors in China.

PubMed

Wang, Wenqing; Muessig, Kathryn E; Li, Mingqiang; Zhang, Ying-Xia; Zhang, Yingxia

2014-02-01

HIV research among internal migrants in China has not fully explored the contexts and perceptions of "risk". In 2011, urban markets in Liuzhou, China were mapped, and sixty male vendors, age 22-56, were selected for in-depth interviews on migration, social and family life, and perceptions and practices of sexual risk behavior. Participants were evenly divided among higher income shop and small stall vendors. All men were sexually active. Only the shop vendors reported non-marital sexual partners, including concurrent partners (n = 15), commercial partners (n = 10), and other sexual relationships (n = 11). Shop vendors engaged in networking activities that facilitated commercial and non-commercial high-risk sex. Perceptions of HIV risk from commercial sex led some men to doubt the protective ability of condoms and rely on local (unproven) self-protection techniques. Networking activities played a role in high-risk sex and shaping migrants' risk perceptions and health practices. The networks created through these processes could also be used to facilitate health promotion activities.

Ontology-Based Gap Analysis for Technology Selection: A Knowledge Management Framework for the Support of Equipment Purchasing Processes

NASA Astrophysics Data System (ADS)

Macris, Aristomenis M.; Georgakellos, Dimitrios A.

Technology selection decisions such as equipment purchasing and supplier selection are decisions of strategic importance to companies. The nature of these decisions usually is complex, unstructured and thus, difficult to be captured in a way that will be efficiently reusable. Knowledge reusability is of paramount importance since it enables users participate actively in process design/redesign activities stimulated by the changing technology selection environment. This paper addresses the technology selection problem through an ontology-based approach that captures and makes reusable the equipment purchasing process and assists in identifying (a) the specifications requested by the users' organization, (b) those offered by various candidate vendors' organizations and (c) in performing specifications gap analysis as a prerequisite for effective and efficient technology selection. This approach has practical appeal, operational simplicity, and the potential for both immediate and long-term strategic impact. An example from the iron and steel industry is also presented to illustrate the approach.

The Disintegrating World of Library Automation: Working Together, Librarians and Vendors Can Solve the Problems that Hamper Innovation

ERIC Educational Resources Information Center

Dietz, Roland; Grant, Carl

2005-01-01

Innovations from Google[TM] and Amazon[R] are clear wake-up calls that as a profession and an industry things need to be done differently. Automation vendors and librarians must work together to ensure that the profession is positioned to take advantage of changing culture and technology to assume a rightful place at the table where rich and…

One library's experience with review and selection of chat software for reference.

PubMed

Behm, Leslie M

2003-01-01

When Michigan State University (MSU) Libraries decided to make the foray into virtual reference, the first thing that needed to be done was to decide on the software to use. This article discusses the process used including the items considered essential (deal-breakers) for software to make the first cut, what other features needed to be included, and what features would be useful but were not critical. A literature review of some useful current articles on virtual reference is included. The vendor and software ultimately selected was not one of the original vendors; how MSU Libraries was able to evaluate and select Docutek is presented. A matrix for software comparison is included in the appendix.

Qualitative analysis of vendor discussions on the procurement of Computerised Physician Order Entry and Clinical Decision Support systems in hospitals

PubMed Central

Cresswell, Kathrin M; Lee, Lisa; Slee, Ann; Coleman, Jamie; Bates, David W; Sheikh, Aziz

2015-01-01

Objectives We studied vendor perspectives about potentially transferable lessons for implementing organisations and national strategies surrounding the procurement of Computerised Physician Order Entry (CPOE)/Clinical Decision Support (CDS) systems in English hospitals. Setting Data were collected from digitally audio-recorded discussions from a series of CPOE/CDS vendor round-table discussions held in September 2014 in the UK. Participants Nine participants, representing 6 key vendors operating in the UK, attended. The discussions were transcribed verbatim and thematically analysed. Results Vendors reported a range of challenges surrounding the procurement and contracting processes of CPOE/CDS systems, including hospitals’ inability to adequately assess their own needs and then select a suitable product, rushed procurement and implementation processes that resulted in difficulties in meaningfully engaging with vendors, as well as challenges relating to contracting leading to ambiguities in implementation roles. Consequently, relationships between system vendors and hospitals were often strained, the vendors attributing this to a lack of hospital management's appreciation of the complexities associated with implementation efforts. Future anticipated challenges included issues surrounding the standardisation of data to enable their aggregation across systems for effective secondary uses, and implementation of data exchange with providers outside the hospital. Conclusions Our results indicate that there are significant issues surrounding capacity to procure and optimise CPOE/CDS systems among UK hospitals. There is an urgent need to encourage more synergistic and collaborative working between providers and vendors and for a more centralised support for National Health Service hospitals, which draws on a wider body of experience, including a formalised procurement framework with value-based product specifications. PMID:26503385

A Three Stage Multi-attribute Procurement Auction: A Proposal for Department of Defense (DoD) Vendor Selection Decisions.

DTIC Science & Technology

2010-04-30

regarding production capabilities and costs, but must somehow form beliefs about the likelihood of a bid being accepted. We facilitate formulation...which both vendors believe the buyer places equal weight on the two attributes, but the vendors differ in their capabilities of producing those...exchange—the future of B2B . Harvard Business Review, 78(6), 86-96. = ^Åèìáëáíáçå=oÉëÉ~êÅÜ=mêçÖê~ã= do^ar^qb=p`elli=lc=_rpfkbpp=C=mr_if`=mlif`v= 444= k^s^i

Is the E-Liquid Industry Regulating Itself? A Look at E-Liquid Internet Vendors in the United States

PubMed Central

Timberlake, David S.; Williams, Rebecca S.

2016-01-01

Abstract Introduction: The objective of this study was to assess whether the nascent, but rapidly growing e-liquid industry prohibits Internet sales to minors and employs safety measures to prevent accidental poisonings. Methods: A stratified simple random sample (n = 120) was selected from the target population (N = 1107) of US online vendors of e-liquid in July 2015. The vendors were stratified and subsequently oversampled by trade association membership and vendor popularity. Three minors aged 16 to 17, who were supervised by adult research staff, attempted to purchase e-liquid from the 120 online vendors using debit cards issued in their names. Measures included vendors’ use of age verification, warning labels on e-liquid bottles, and child-resistant packaging. Results: Statistically significant differences were observed by vendor popularity, but not by membership in a trade association. The differences by vendor popularity, however, occurred for measures that were limited to an age warning and list of ingredients. The most striking finding was the scant vendors (n = 4) who successfully prevented the sale of e-liquid to the minors. In contrast, 87.5% and 53.9% of the bottles contained child-resistant packaging and a health warning label, respectively. Conclusions: Irrespective of trade association membership or vendor popularity, online vendors of e-liquids are not taking the proper precautions in preventing sales to minors. The FDA’s upcoming deeming rules on e-cigarette products should include explicit requirements for offline and online e-liquid vendors, particularly the use of effective age verification, warning labels, and child-resistant packaging. Implications: This study demonstrates that, in the absence of any current FDA regulation of e-liquid products, self-regulation among vendors is not effective in preventing product acquisition by minors. Lax oversight of the e-liquid industry may draw consumers to bypass current tobacco control restrictions implemented in face-to-face sales settings. As a consequence, there may be an increase in online sales to minors. Further regulation of the industry may increase the already prevalent use of child-resistant packaging, leading to fewer cases of accidental nicotine poisoning. PMID:26995792

Evaluation of Portable Multi-Gas Analyzers for use by Safety Personnel

NASA Technical Reports Server (NTRS)

Lueck, D. E.; Meneghelli, B. J.; Bardel, D. N.

1998-01-01

During confined space entry operations as well as Shuttle-safing operations, United Space Alliance (USA)/National Aeronautics and Space Administration (NASA) safety personnel use a variety of portable instrumentation to monitor for hazardous levels of compounds such as nitrogen dioxide (N%), monomethylhydrazine (NMM), FREON 21, ammonia (NH3), oxygen (O2), and combustibles (as hydrogen (H2)). Except for O2 and H2, each compound is monitored using a single analyzer. In many cases these analyzers are 5 to 10 years old and require frequent maintenance. In addition, they are cumbersome to carry and tend to make the job of personnel monitoring physically taxing. As part of an effort to upgrade the sensor technology background information was requested from a total of 27 manufacturers of portable multi-gas instruments. A set of criteria was established to determine which vendors would be selected for laboratory evaluation. These criteria were based on requests made by USA/NASA Safety personnel in order to meet requirements within their respective areas for confined-space and Shuttle-safing operations. Each of the 27 manufacturers of multi-gas analyzers was sent a copy of the criteria and asked to fill in the appropriate information pertaining to their instrumentation. Based on the results of the sensor criteria worksheets, a total of 9 vendors out of 27 surveyed manufacturers were chosen for evaluation. Each vendor included in the final evaluation process was requested to configure each of two analyzers with NO2, NH3, O2, and combustible sensors. A set of lab tests was designed in order to determine which of the multi-gas instruments under evaluation was best suited for use in both shuttle and confined space operations. These tests included linearity/repeatability, zero/span drift response/recovery, humidity, interference, and maintenance. At the conclusion of lab testing three vendors were selected for additional field testing. Based on the results of both the lab and field evaluations a single vendor was recommended for use by NASA/IJSA Safety personnel. Vendor selection criteria, as well as the results from both laboratory and field testing of the multi-gas analyzers, are presented as part of this paper.

Patient accounting systems: needs and capabilities.

PubMed

Kennedy, O G; Collignon, S

1987-09-01

In the first article of this series, it was stated that most finance executives are not very satisfied with the performance of their current patient accounting systems. What steps can a patient accounting system planner take to help ensure the system selected will garner high ratings from managers and users? Two primarily steps need to be taken. First, the planner needs to perform a thorough evaluation of both near- and long-term patient accounting requirements. He should determine which features and functions are most critical and ensure they are incorporated as selection criteria. The planner should also incorporate institutional planning into that process, such as planned expansion of facilities or services, to ensure that the system selected has the growth potential, interfacing capabilities, and flexibility to respond to the changing environment. Then, once system needs are fully charted, the planner should educate himself about the range of patient accounting system solutions available. The data show that most financial managers lack knowledge about most of the major patient accounting system vendors in the marketplace. Once vendors that offer systems that seemingly could meet needs are identified, the wise system planner will also want to obtain information from users about those vendors, to determine whether the systems perform as described and whether the vendor has been responsive to the needs of its customers. This step is a particularly important part of the planning process, because the data also show that users of some systems are significantly more satisfied than users of other patient accounting systems.

Supplier Selection based on the Performance by using PROMETHEE Method

NASA Astrophysics Data System (ADS)

Sinaga, T. S.; Siregar, K.

2017-03-01

Generally, companies faced problem to identify vendors that can provide excellent service in availability raw material and on time delivery. The performance of suppliers in a company have to be monitored to ensure the availability to fulfill the company needs. This research is intended to explain how to assess suppliers to improve manufacturing performance. The criteria that considered in evaluating suppliers is criteria of Dickson. There are four main criteria which further split into seven sub-criteria, namely compliance with accuracy, consistency, on-time delivery, right quantity order, flexibility and negotiation, timely of order confirmation, and responsiveness. This research uses PROMETHEE methodology in assessing the supplier performances and obtaining a selected supplier as the best one that shown from the degree of alternative comparison preference between suppliers.

Usability Evaluation of An Electronic Medication Administration Record (eMAR) Application

PubMed Central

Guo, J.; Iribarren, S.; Kapsandoy, S.; Perri, S.; Staggers, N.

2011-01-01

Background Electronic medication administration records (eMARs) have been widely used in recent years. However, formal usability evaluations are not yet available for these vendor applications, especially from the perspective of nurses, the largest group of eMAR users. Objective To conduct a formal usability evaluation of an implemented eMAR. Methods Four evaluators examined a commercial vendor eMAR using heuristic evaluation techniques. The evaluators defined seven tasks typical of eMAR use and independently evaluated the application. Consensus techniques were used to obtain 100% agreement of identified usability problems and severity ratings. Findings were reviewed with 5 clinical staff nurses and the Director of Clinical Informatics who verified findings with a small group of clinical nurses. Results Evaluators found 60 usability problems categorized into 233 heuristic violations. Match, Error, and Visibility heuristics were the most frequently violated. Administer Medication and Order and Modify Medications tasks had the highest number of heuristic violations and usability problems rated as major or catastrophic. Conclusion The high number of usability problems could impact the effectiveness, efficiency and satisfaction of nurses’ medication administration activities and may include concerns about patient safety. Usability is a joint responsibility between sites and vendors. We offer a call to action for usability evaluations at all sites and eMAR application redesign as necessary to improve the user experience and promote patient safety. PMID:23616871

Networking Activities and Perceptions of HIV Risk Among Male Migrant Market Vendors in China

PubMed Central

Wang, Wenqing; Muessig, Kathryn E.; Li, Mingqiang; Zhang, Yingxia

2013-01-01

HIV research among internal migrants in China has not fully explored the contexts and perceptions of “risk”. In 2011, urban markets in Liuzhou, China were mapped, and sixty male vendors, age 22 to 56, were selected for in-depth interviews on migration, social and family life, and perceptions and practices of sexual risk behavior. Participants were evenly divided among higher income shop and small stall vendors. All men were sexually active. Only the shop vendors reported non-marital sexual partners, including concurrent partners (n=15), commercial partners (n=10), and other sexual relationships (n=11). Shop vendors engaged in networking activities that facilitated commercial and non-commercial high-risk sex. Perceptions of HIV risk from commercial sex led some men to doubt the protective ability of condoms and rely on local (unproven) self-protection techniques. Networking activities played a role in high-risk sex and shaping migrants' risk perceptions and health practices. The networks created through these processes could also be used to facilitate health promotion activities. PMID:23572155

Is the E-Liquid Industry Regulating Itself? A Look at E-Liquid Internet Vendors in the United States.

PubMed

Nikitin, Dmitriy; Timberlake, David S; Williams, Rebecca S

2016-10-01

The objective of this study was to assess whether the nascent, but rapidly growing e-liquid industry prohibits Internet sales to minors and employs safety measures to prevent accidental poisonings. A stratified simple random sample (n = 120) was selected from the target population (N = 1107) of US online vendors of e-liquid in July 2015. The vendors were stratified and subsequently oversampled by trade association membership and vendor popularity. Three minors aged 16 to 17, who were supervised by adult research staff, attempted to purchase e-liquid from the 120 online vendors using debit cards issued in their names. Measures included vendors' use of age verification, warning labels on e-liquid bottles, and child-resistant packaging. Statistically significant differences were observed by vendor popularity, but not by membership in a trade association. The differences by vendor popularity, however, occurred for measures that were limited to an age warning and list of ingredients. The most striking finding was the scant vendors (n = 4) who successfully prevented the sale of e-liquid to the minors. In contrast, 87.5% and 53.9% of the bottles contained child-resistant packaging and a health warning label, respectively. Irrespective of trade association membership or vendor popularity, online vendors of e-liquids are not taking the proper precautions in preventing sales to minors. The FDA's upcoming deeming rules on e-cigarette products should include explicit requirements for offline and online e-liquid vendors, particularly the use of effective age verification, warning labels, and child-resistant packaging. This study demonstrates that, in the absence of any current FDA regulation of e-liquid products, self-regulation among vendors is not effective in preventing product acquisition by minors. Lax oversight of the e-liquid industry may draw consumers to bypass current tobacco control restrictions implemented in face-to-face sales settings. As a consequence, there may be an increase in online sales to minors. Further regulation of the industry may increase the already prevalent use of child-resistant packaging, leading to fewer cases of accidental nicotine poisoning. © The Author 2016. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Molecular diversity management strategies for building and enhancement of diverse and focused lead discovery compound screening collections.

PubMed

Schuffenhauer, A; Popov, M; Schopfer, U; Acklin, P; Stanek, J; Jacoby, E

2004-12-01

This publication describes processes for the selection of chemical compounds for the building of a high-throughput screening (HTS) collection for drug discovery, using the currently implemented process in the Discovery Technologies Unit of the Novartis Institute for Biomedical Research, Basel Switzerland as reference. More generally, the currently existing compound acquisition models and practices are discussed. Our informatics, chemistry and biology-driven compound selection consists of two steps: 1) The individual compounds are filtered and grouped into three priority classes on the basis of their individual structural properties. Substructure filters are used to eliminate or penalize compounds based on unwanted structural properties. The similarity of the structures to reference ligands of the main proven druggable target families is computed, and drug-similar compounds are prioritized for the following diversity analysis. 2) The compounds are compared to the archive compounds and a diversity analysis is performed. This is done separately for the prioritized, regular and penalized compounds with increasingly stringent dissimilarity criterion. The process includes collecting vendor catalogues and monitoring the availability of samples together with the selection and purchase decision points. The development of a corporate vendor catalogue database is described. In addition to the selection methods on a per single molecule basis, selection criteria for scaffold and combinatorial chemistry projects in collaboration with compound vendors are discussed.

Foreign Currency Exchange Problems Relating to the Book Trade

ERIC Educational Resources Information Center

Moran, Michael

1973-01-01

In the purchase of books from foreign countries, the basic problem with regard to currency is to decide which currency will be used in these transactions, and how to reach agreement with vendors on this point. (11 references) (Author)

A joint economic lot-sizing problem with fuzzy demand, defective items and environmental impacts

NASA Astrophysics Data System (ADS)

Jauhari, W. A.; Laksono, P. W.

2017-11-01

In this paper, a joint economic lot-sizing problem consisting of a vendor and a buyer was proposed. A buyer ordered products from a vendor to fulfill end customer’s demand. A produced a batch of products, and delivered it to the buyer. The production process in the vendor was imperfect and produced a number of defective products. Production rate was assumed to be adjustable to control the output of vendor’s production. A continuous review policy was adopted by the buyer to manage his inventory level. In addition, an average annual demand was considered to be fuzzy rather than constant. The proposed model contributed to the current inventory literature by allowing the inclusion of fuzzy annual demand, imperfect production emission cost, and adjustable production rate. The proposed model also considered carbon emission cost which was resulted from the transportation activity. A mathematical model was developed for obtaining the optimal ordering quantity, safety factor and the number of deliveries so the joint total cost was minimized. Furthermore, an iterative procedure was suggested to determine the optimal solutions.

DDN (Defense Data Network) Protocol Implementations and Vendors Guide

DTIC Science & Technology

1987-08-01

length. Lower rates can be selected or determined by attached modem types 303, 209, V.35, or 188-114. Units are in pairs, one at each end of the...ECUs communicate with the IMP via direct cable or modems . DOCUMENTATION: Fully documented vendor product; descriptive literature available...terminals, PCs and modems to an Ethernet. The device can support up to 80 lines and 2 parallel printers. Full domain naming is supported as well as

Content analysis of age verification, purchase and delivery methods of internet e-cigarette vendors, 2013 and 2014.

PubMed

Williams, Rebecca S; Derrick, Jason; Liebman, Aliza Kate; LaFleur, Kevin; Ribisl, Kurt M

2018-05-01

Identify the population of internet e-cigarette vendors (IEVs) and conduct content analyses of their age verification, purchase and delivery methods in 2013 and 2014. We used multiple sources to identify IEV websites, primarily complex search algorithms scanning more than 180 million websites. In 2013, we manually screened 32 446 websites, identifying 980 IEVs, selecting the 281 most popular for content analysis. This methodology yielded 31 239 websites for screening in 2014, identifying 3096 IEVs, with 283 selected for content analysis. The proportion of vendors that sold online-only, with no retail store, dropped significantly from 2013 (74.7%) to 2014 (64.3%) (p<0.01), with a corresponding significant decrease in US-based vendors (71.9% in 2013 and 65% in 2014). Most vendors did little to prevent youth access in either year, with 67.6% in 2013 and 63.2% in 2014 employing no age verification or relying exclusively on strategies that cannot effectively verify age. Effective age verification strategies such as online age verification services (7.1% in 2013 and 8.5% in 2014), driving licences (1.8% in 2013 and 7.4% in 2014, p<0.01) or age verification at delivery (6.4% in 2013 and 8.1% in 2104) were rarely advertised on IEV websites. Nearly all vendors advertised accepting credit cards, and about ¾ shipping via United States Postal Service, similar to the internet cigarette industry prior to federal bans. The number of IEVs grew sharply from 2013 to 2014, with poor age verification practices. New and expanded regulations for online e-cigarette sales are needed, including strict age and identity verification requirements. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Responsible vendors, intelligent consumers: Silk Road, the online revolution in drug trading.

PubMed

Van Hout, Marie Claire; Bingham, Tim

2014-03-01

Silk Road is located on the Deep Web and provides an anonymous transacting infrastructure for the retail of drugs and pharmaceuticals. Members are attracted to the site due to protection of identity by screen pseudonyms, variety and quality of product listings, selection of vendors based on reviews, reduced personal risks, stealth of product delivery, development of personal connections with vendors in stealth modes and forum activity. The study aimed to explore vendor accounts of Silk Road as retail infrastructure. A single and holistic case study with embedded units approach (Yin, 2003) was chosen to explore the accounts of vendor subunits situated within the Silk Road marketplace. Vendors (n=10) completed an online interview via the direct message facility and via Tor mail. Vendors described themselves as 'intelligent and responsible' consumers of drugs. Decisions to commence vending operations on the site centred on simplicity in setting up vendor accounts, and opportunity to operate within a low risk, high traffic, high mark-up, secure and anonymous Deep Web infrastructure. The embedded online culture of harm reduction ethos appealed to them in terms of the responsible vending and use of personally tested high quality products. The professional approach to running their Silk Road businesses and dedication to providing a quality service was characterised by professional advertising of quality products, professional communication and visibility on forum pages, speedy dispatch of slightly overweight products, competitive pricing, good stealth techniques and efforts to avoid customer disputes. Vendors appeared content with a fairly constant buyer demand and described a relatively competitive market between small and big time market players. Concerns were evident with regard to Bitcoin instability. The greatest threat to Silk Road and other sites operating on the Deep Web is not law enforcement or market dynamics, it is technology itself. Copyright © 2013 Elsevier B.V. All rights reserved.

Employee Engagement Is Vital for the Successful Selection of a Total Laboratory Automation System.

PubMed

Yu, Hoi-Ying E; Wilkerson, Myra L

2017-11-08

To concretely outline a process for selecting a total laboratory automation system that connects clinical chemistry, hematology, and coagulation analyzers and to serve as a reference for other laboratories. In Phase I, a committee including the laboratory's directors and technologists conducted a review of 5 systems based on formal request for information process, site visits, and vendor presentations. We developed evaluation criteria and selected the 2 highest performing systems. In Phase II, we executed a detailed comparison of the 2 vendors based on cost, instrument layout, workflow design, and future potential. In addition to selecting a laboratory automation system, we used the process to ensure employee engagement in preparation for implementation. Selecting a total laboratory automation system is a complicated process. This paper provides practical guide in how a thorough selection process can be done with participation of key stakeholders. © American Society for Clinical Pathology, 2017. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

Internet little cigar and cigarillo vendors: Surveillance of sales and marketing practices via website content analysis.

PubMed

Williams, Rebecca S; Derrick, Jason C

2018-04-01

Cigar sales have nearly doubled as cigarette sales have dropped, and large cigars have been replaced by little cigars and cigarillos (LCCs). Many LCCs are flavored, are perceived as less harmful than cigarettes, and have become increasingly available from e-commerce sources. We conducted surveillance of the online retail environment in 2013 and 2014 for LCCs in order to describe characteristics of Internet tobacco vendors selling LCCs and their sales and marketing practices, youth access practices, and their practices in relation to cigarette and other tobacco product sales. In 2013, we identified and manually screened 32,446 websites, yielding 500 unique Internet LCC vendors. In 2014, we identified 511 vendors selling LCCs from a list of 31,239 manually screened websites. We then selected 249 in 2013 and 263 in 2014 for content analysis focusing on six domains including demographics, youth access, payment and delivery, products for sale, promotions and claims, and prices. Just over half of vendors in both years were located solely in the U.S. with 70.1% of those selling flavored LCCs in 2013 and 76.1% in 2014. Nearly half only used proven ineffective age verification strategies and another 10% made no attempts to verify age at all. Most vendors accepted credit cards and advertised using the United States Postal Service. Half of vendors featured a variety of health warnings and most featured promotions. Federal bans on flavored cigarettes and restrictions on age verification, payment, and shipping for Internet tobacco sales should be extended to include LCCs. Copyright © 2018 Elsevier Inc. All rights reserved.

HRIS Vendor Selection.

ERIC Educational Resources Information Center

Moore, James C.

1985-01-01

Questions administrators need to answer when selecting or evaluating a computerized personnel and/or payroll information system cover the type of system, resources for purchasing and/or developing it, activities needed and used for, its use, and issues of responsibility. (MSE)

Materials management information systems.

PubMed

1996-01-01

The hospital materials management function--ensuring that goods and services get from a source to an end user--encompasses many areas of the hospital and can significantly affect hospital costs. Performing this function in a manner that will keep costs down and ensure adequate cash flow requires effective management of a large amount of information from a variety of sources. To effectively coordinate such information, most hospitals have implemented some form of materials management information system (MMIS). These systems can be used to automate or facilitate functions such as purchasing, accounting, inventory management, and patient supply charges. In this study, we evaluated seven MMISs from seven vendors, focusing on the functional capabilities of each system and the quality of the service and support provided by the vendor. This Evaluation is intended to (1) assist hospitals purchasing an MMIS by educating materials managers about the capabilities, benefits, and limitations of MMISs and (2) educate clinical engineers and information system managers about the scope of materials management within a healthcare facility. Because software products cannot be evaluated in the same manner as most devices typically included in Health Devices Evaluations, our standard Evaluation protocol was not applicable for this technology. Instead, we based our ratings on our observations (e.g., during site visits), interviews we conducted with current users of each system, and information provided by the vendor (e.g., in response to a request for information [RFI]). We divided the Evaluation into the following sections: Section 1. Responsibilities and Information Requirements of Materials Management: Provides an overview of typical materials management functions and describes the capabilities, benefits, and limitations of MMISs. Also includes the supplementary article, "Inventory Cost and Reimbursement Issues" and the glossary, "Materials Management Terminology." Section 2. The MMIS Selection Process: Outlines steps to follow and describes factors to consider when selecting an MMIS. Also includes our Materials Management Process Evaluation and Needs Assessment Worksheet (which is also available online through ECRInet(TM)) and a list of suggested interview questions to be used when gathering user experience information for systems under consideration. Section 3A. MMIS Vendor Profiles: Presents information for the evaluated systems in a standardized, easy-to-compare format. Profiles include an Executive Summary describing our findings, a discussion of user comments, a listing of MMIS specifications, and information on the vendor's business background. Section 3B. Discussion of Vendor Profile Conclusions and Ratings: Presents our ratings and summarizes our rationale for all evaluated systems. Also includes a blank Vendor Profile Template to be used when gathering information on other vendors and systems. We found that, in general, all of the evaluated systems are able to meet most of the functional needs of a materials management department. However, we did uncover significant differences in the quality of service and support provided by each vendor, and our ratings reflect these differences: we rated two of the systems Acceptable--Preferred and four of the systems Acceptable. We have not yet rated the seventh system because our user experience information may not reflect the vendor's new ownership and management. When this vendor provides the references we requested, we will interview users and supply a rating. We caution readers against basing purchasing decisions solely on our ratings. Each hospital must consider the unique needs of its users and its overall strategic plans--a process that can be aided by using our Process Evaluation and Needs Assessment Worksheet. Our conclusions can then be used to narrow down the number of vendors under consideration...

DDN (Defense Data Network) Protocol Implementations and Vendors Guide,

DTIC Science & Technology

1986-08-01

3000 feet) in length. Lower rates can be selected or determined by attached modem types 303, 209, V.35, or 188-114. Units are in pairs, one at each...each direction. ECUs communicate with the IMP via direct cable or modems . DOCUMENTATION: Fully documented vendor product; descriptive literature...application is the attachment of terminals, PCs and modems to an Ethernet. The device can support up to 80 lines and 2 parallel printers. Full domain naming

[Microbiological quality of " ice, ice cream. sorbet" sold on the streets of Phnom Penh; April 1996-April 1997].

PubMed

Kruy, S L; Soares, J L; Ping, S; Sainte-Marie, F F

2001-12-01

A study of the microbiological quality of ice lice creams/sorbets sold on the streets of Phnom Penh city was conducted from April 1996 to April 1997. Socio-demographic and environmental characteristics with two ice/ice creams samples were collected from vendors selected in the city. A total of 105 vendors and 210 ice/ice creams samples were randomly selected for the study period. Ice/ice cream vendors in the streets of Phnom Penh were adults (mean age: 28 years old) with a male predominance (86.5%). Mean educational level of vendors was 5 years with no training in mass catering. Most ice creams and sorbets (81.7%) were made using traditional methods. Microbiological analysis performed in the laboratory of Pasteur Institute of Cambodia indicated the poor bacteriological quality of the samples. The proportions of samples classified unsafe according to microbiological criteria were 83.3% for total bacterial count at 30 degrees C, 70% for total coliforms, 30% for faecal coliforms, 12.2% for Staphylococcus aureus and 1.9% for presence of Salmonella spp. These bacterial results suggest that many other food products sold in the streets may be similarly poor. Safety measures should be undertaken to avoid potential threats. Regulation of the street food sector should be part of a larger strategy for enhanced food safety and environmental quality in the city.

Evaluating and selecting an information system, Part 1.

PubMed

Neal, T

1993-01-01

Initial steps in the process of evaluating and selecting a computerized information system for the pharmacy department are described. The first step in the selection process is to establish a steering committee and a project committee. The steering committee oversees the project, providing policy guidance, making major decisions, and allocating budgeted expenditures. The project committee conducts the departmental needs assessment, identifies system requirements, performs day-to-day functions, evaluates vendor proposals, trains personnel, and implements the system chosen. The second step is the assessment of needs in terms of personnel, workload, physical layout, and operating requirements. The needs assessment should be based on the department's mission statement and strategic plan. The third step is the development of a request for information (RFI) and a request for proposal (RFP). The RFI is a document designed for gathering preliminary information from a wide range of vendors; this general information is used in deciding whether to send the RFP to a given vendor. The RFP requests more detailed information and gives the purchaser's exact specifications for a system; the RFP also includes contractual information. To help ensure project success, many institutions turn to computer consultants for guidance. The initial steps in selecting a computerized pharmacy information system are establishing computerization committees, conducting a needs assessment, and writing an RFI and an RFP. A crucial early decision is whether to seek a consultant's expertise.

An Analysis of the Effects of Multiyear Procurement on Competition at the Subcontractor Level

DTIC Science & Technology

1985-12-01

exercised before one is selected because the choice will have a significant impact on the final cost and timely " " delivery of the end item. 28...long-term pricing arrangements with that vendor. This effectively reinforces the continuing use of a single vendor - but limits the opportunity for...answer C (1 to 3 years) which represented 34% of the population. These facts add face validity to the 61 •,--• contact.Onl postiv resonse (Bthrogh ) wee

Asynchronous Transfer Mode (ATM) Switch Technology and Vendor Survey

NASA Technical Reports Server (NTRS)

Berry, Noemi

1995-01-01

Asynchronous Transfer Mode (ATM) switch and software features are described and compared in order to make switch comparisons meaningful. An ATM switch's performance cannot be measured solely based on its claimed switching capacity; traffic management and congestion control are emerging as the determining factors in an ATM network's ultimate throughput. Non-switch ATM products and experiences with actual installations of ATM networks are described. A compilation of select vendor offerings as of October 1994 is provided in chart form.

Learn from experience: insights of 200+ PACS customers.

PubMed

Swaton, Norm

2002-01-01

This article is based on a PACS study published in June 2001 by KLAS Enterprises. The study offers unique insight into the performance, underlying technology, product depth and breadth, and "real world" issues facing 10 of the leading PACS vendors and their clients as rated at more than 200 of their client sites by CIOs, department directors and vendor executives. The driving force behind this report reflects the heightened interest in PACS systems in general and PACS' contributions to the benefits associated with an electronic medical record. This research was sponsored by 10 healthcare provider organizations (not vendors), ranging from a 150-bed acute-care hospital to a seven-hospital IDN. Most of the data in the report focuses on the use of PACS in the radiology department, since comparatively few sites are using PACS systems in other departments, such as cardiology or pathology. The participating vendors supplied their customer lists, which contributed to the majority of clients surveyed. Clients surveyed in the study vary widely in size, ranging from 50 to 2,000 beds, with about 46 percent of those surveyed having a hospital size of more than 400 beds. The customers represent a broad cross-section of PACS clients, ranging from 10 percent to 95 percent filmless, with large-scale users making up the majority of respondents. Each of the customers were asked to numerically rate their vendor on 28 aspects of performance, as well as to answer 12 questions relating to customer satisfaction. Based on study results, success with PACS can be distilled into some basic principles. There are other issues that will help with a successful PACS selection and implementation, but the following list should help anyone get started. If you are able to focus on and accomplish these few things, you stand a better chance of building and meeting your business case. Pre-sell your PACS concept to the radiologists, technicians, IS/IT staff supporting it and to the referring physicians. Make your system user-friendly. Select a vendor that has a history of partnering with their clients. Find a vendor and system that you can afford and that provides enterprise-wide distribution and access to images. Move quickly from printed film to digital images. Know yourself. Know your goals, Do your homework. Ask for help.

Y2K for Librarians: Exactly What You Need To Do.

ERIC Educational Resources Information Center

Doering, William

1999-01-01

Addresses how libraries can prepare for Y2K problems. Discusses technology that might be affected and equipment that should be examined, difficulty of fixing noncompliant hardware and software, identifying problem areas and developing solutions, and dealing with vendors. Includes a checklist of necessary preparations. (AEF)

Imaging Systems: What, When, How.

ERIC Educational Resources Information Center

Lunin, Lois F.; And Others

1992-01-01

The three articles in this special section on document image files discuss intelligent character recognition, including comparison with optical character recognition; selection of displays for document image processing, focusing on paperlike displays; and imaging hardware, software, and vendors, including guidelines for system selection. (MES)

75 FR 18377 - Supplemental Nutrition Assistance Program, Regulation Restructuring: Issuance Regulation Update...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-12

... in the selection of a new vendor for EBT services. When this occurs, the State agency must submit a... PIN selection is available to clients if they so desire and clients are informed of this option. (g...

End-Users' Voice in EHR Selection: Development of a Usability Questionnaire for Demonstrations in Procurement (DPUQ).

PubMed

Tyllinen, Mari; Kaipio, Johanna; Lääveri, Tinja; Nieminen, Marko

2017-01-01

This paper describes the development of a questionnaire for evaluating usability during EHR system procurement (DPUQ). Established usability questionnaires can be used to gather user feedback after using the systems. However, during procurement, experimenting with real system use is practical only with a limited number of system candidates. There is a need for less resource-demanding usability evaluation in the early stages of procurement in cases with several vendors. DPUQ has been designed for usability evaluation by end-users during special scenario-based vendor demonstrations. The questionnaire includes three sets of questions to be used during and after the vendor demonstration. DPUQ delivers specific usability scores and can be used to compare system candidates in procurement complementing other evaluation methods.

Vendor compliance with Ontario's tobacco point of sale legislation.

PubMed

Dubray, Jolene M; Schwartz, Robert M; Garcia, John M; Bondy, Susan J; Victor, J Charles

2009-01-01

On May 31, 2006, Ontario joined a small group of international jurisdictions to implement legislative restrictions on tobacco point of sale promotions. This study compares the presence of point of sale promotions in the retail tobacco environment from three surveys: one prior to and two following implementation of the legislation. Approximately 1,575 tobacco vendors were randomly selected for each survey. Each regionally-stratified sample included equal numbers of tobacco vendors categorized into four trade classes: chain convenience, independent convenience and discount, gas stations, and grocery. Data regarding the six restricted point of sale promotions were collected using standardized protocols and inspection forms. Weighted estimates and 95% confidence intervals were produced at the provincial, regional and vendor trade class level using the bootstrap method for estimating variance. At baseline, the proportion of tobacco vendors who did not engage in each of the six restricted point of sale promotions ranged from 41% to 88%. Within four months following implementation of the legislation, compliance with each of the six restricted point of sale promotions exceeded 95%. Similar levels of compliance were observed one year later. Grocery stores had the fewest point of sale promotions displayed at baseline. Compliance rates did not differ across vendor trade classes at either follow-up survey. Point of sale promotions did not differ across regions in any of the three surveys. Within a short period of time, a high level of compliance with six restricted point of sale promotions was achieved.

An open, multi-vendor, multi-field-strength brain MR dataset and analysis of publicly available skull stripping methods agreement.

PubMed

Souza, Roberto; Lucena, Oeslle; Garrafa, Julia; Gobbi, David; Saluzzi, Marina; Appenzeller, Simone; Rittner, Letícia; Frayne, Richard; Lotufo, Roberto

2018-04-15

This paper presents an open, multi-vendor, multi-field strength magnetic resonance (MR) T1-weighted volumetric brain imaging dataset, named Calgary-Campinas-359 (CC-359). The dataset is composed of images of older healthy adults (29-80 years) acquired on scanners from three vendors (Siemens, Philips and General Electric) at both 1.5 T and 3 T. CC-359 is comprised of 359 datasets, approximately 60 subjects per vendor and magnetic field strength. The dataset is approximately age and gender balanced, subject to the constraints of the available images. It provides consensus brain extraction masks for all volumes generated using supervised classification. Manual segmentation results for twelve randomly selected subjects performed by an expert are also provided. The CC-359 dataset allows investigation of 1) the influences of both vendor and magnetic field strength on quantitative analysis of brain MR; 2) parameter optimization for automatic segmentation methods; and potentially 3) machine learning classifiers with big data, specifically those based on deep learning methods, as these approaches require a large amount of data. To illustrate the utility of this dataset, we compared to the results of a supervised classifier, the results of eight publicly available skull stripping methods and one publicly available consensus algorithm. A linear mixed effects model analysis indicated that vendor (p-value<0.001) and magnetic field strength (p-value<0.001) have statistically significant impacts on skull stripping results. Copyright © 2017 Elsevier Inc. All rights reserved.

How often and under which circumstances do Mexican pharmacy vendors recommend misoprostol to induce an abortion?

PubMed

Lara, Diana; García, Sandra G; Wilson, Kate S; Paz, Francisco

2011-06-01

Misoprostol was used by women across Mexico to induce abortion even before 2007, when first-trimester abortion was legalized in Mexico City. Pharmacy vendors' misoprostol recommendation practices across subregions of Mexico after abortion legalization warrant examination. Overall, 192 pharmacies in four regions of Mexico were randomly selected and visited by simulated clients presenting three scenarios (a young woman, an adult woman and a male partner). Bivariate and multivariate analyses were used to explore associations between pharmacy, vendor and client characteristics and drug access. In 558 encounters with simulated clients, 78% of vendors provided information about misoprostol-18% recommended it spontaneously and 60% recommended it only after the client asked specifically for the drug. Fifteen percent of vendors recommended a potentially effective misoprostol dosing regimen. Mexico City-based pharmacies and those in the Central region were significantly less likely than those in the North region to require a prescription to sell misoprostol (odds ratios, 0.2 and 0.3, respectively). Independent pharmacies and those from low-?income areas were significantly more likely to sell misoprostol by the pill than chain pharmacies and those in medium-income areas (3.2 and 2.7, respectively). Access to misoprostol is influenced by neighborhood socioeconomic level, pharmacy location and pharmacy type. The frequently inaccurate and incomplete information provided to clients about using misoprostol for abortion suggests the need to improve pharmacy vendor training in medication abortion options and to develop ways to directly inform women about misoprostol use.

Health status and renal function evaluation of kidney vendors: a report from Pakistan.

PubMed

Naqvi, S A A; Rizvi, S A H; Zafar, M N; Ahmed, E; Ali, B; Mehmood, K; Awan, M J; Mubarak, B; Mazhar, F

2008-07-01

Unrelated kidney transplants have lead to commerce and kidney vending in Pakistan. This study on 104 vendors reports demographics, history, physical and systemic examination, ultrasound findings, renal and liver function and GFR by Cockcroft-Gault. Results were compared with 184 age, sex and nephrectomy duration matched living-related donors controls. Comparison of vendors versus controls showed mean age of 30.55 +/- 8.1 versus 30.65 +/- 7.85 (p = 0.91) years, M:F of 4.5:1 versus 4.2:1 and nephrectomy period of 33.89 +/- 30 versus 32.01 +/- 29.71 (p = 0.60) months respectively. Of the vendors 67% were bonded laborers earning <50 $/month as compared to controls where 68% were skilled laborers and self-employed earning >100 $/month. History of vendors revealed jaundice in 8%, stone disease in 2% and urinary tract symptoms in 4.8%. Postnephrectomy findings between vendors versus donors showed BMI of 21.02 +/- 2.8 versus 23.02 +/- 4.2 (p = 0.0001), hypertension in 17% versus 9.2% (p = 0.04), serum creatinine (mg/dL) of 1.17+/-0.21 versus 1.02 +/- 0.27 (p = 0.0001), GFR (mL/min) of 70.94 +/- 14.2 versus 95.4 +/- 20.44 (p = 0.0001), urine protein/creatinine of 0.150 +/- 0.109 versus 0.10 +/- 0.10 (p = 0.0001), hepatitis C positivity in 27% versus 1.0% (p = 0.0001) and hepatitis B positive 5.7% versus 0.5% (p = 0.04), respectively. In conclusion, vendors had compromised renal function suggesting inferior selection and high risk for developing chronic kidney disease in long term.

Fuzzy Logic Approaches to Multi-Objective Decision-Making in Aerospace Applications

NASA Technical Reports Server (NTRS)

Hardy, Terry L.

1994-01-01

Fuzzy logic allows for the quantitative representation of multi-objective decision-making problems which have vague or fuzzy objectives and parameters. As such, fuzzy logic approaches are well-suited to situations where alternatives must be assessed by using criteria that are subjective and of unequal importance. This paper presents an overview of fuzzy logic and provides sample applications from the aerospace industry. Applications include an evaluation of vendor proposals, an analysis of future space vehicle options, and the selection of a future space propulsion system. On the basis of the results provided in this study, fuzzy logic provides a unique perspective on the decision-making process, allowing the evaluator to assess the degree to which each option meets the evaluation criteria. Future decision-making should take full advantage of fuzzy logic methods to complement existing approaches in the selection of alternatives.

MO-AB-204-01: IHE RO Overview [Health Care

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hadley, S.

You’ve experienced the frustration: vendor A’s device claims to work with vendor B’s device, but the practice doesn’t match the promise. Getting devices working together is the hidden art that Radiology and Radiation Oncology staff have to master. To assist with that difficult process, the Integrating the Healthcare Enterprise (IHE) effort was established in 1998, with the coordination of the Radiological Society of North America. Integrating the Healthcare Enterprise (IHE) is a consortium of healthcare professionals and industry partners focused on improving the way computer systems interconnect and exchange information. This is done by coordinating the use of published standardsmore » like DICOM and HL7. Several clinical and operational IHE domains exist in the healthcare arena, including Radiology and Radiation Oncology. The ASTRO-sponsored IHE Radiation Oncology (IHE-RO) domain focuses on radiation oncology specific information exchange. This session will explore the IHE Radiology and IHE RO process for; IHE solicitation process for new profiles. Improving the way computer systems interconnect and exchange information in the healthcare enterprise Supporting interconnectivity descriptions and proof of adherence by vendors Testing and assuring the vendor solutions to connectivity problems. Including IHE profiles in RFPs for future software and hardware purchases. Learning Objectives: Understand IHE role in improving interoperability in health care. Understand process of profile development and implantation. Understand how vendors prove adherence to IHE RO profiles. S. Hadley, ASTRO Supported Activity.« less

MO-AB-204-02: IHE RAD [Health care

DOE Office of Scientific and Technical Information (OSTI.GOV)

Seibert, J.

You’ve experienced the frustration: vendor A’s device claims to work with vendor B’s device, but the practice doesn’t match the promise. Getting devices working together is the hidden art that Radiology and Radiation Oncology staff have to master. To assist with that difficult process, the Integrating the Healthcare Enterprise (IHE) effort was established in 1998, with the coordination of the Radiological Society of North America. Integrating the Healthcare Enterprise (IHE) is a consortium of healthcare professionals and industry partners focused on improving the way computer systems interconnect and exchange information. This is done by coordinating the use of published standardsmore » like DICOM and HL7. Several clinical and operational IHE domains exist in the healthcare arena, including Radiology and Radiation Oncology. The ASTRO-sponsored IHE Radiation Oncology (IHE-RO) domain focuses on radiation oncology specific information exchange. This session will explore the IHE Radiology and IHE RO process for; IHE solicitation process for new profiles. Improving the way computer systems interconnect and exchange information in the healthcare enterprise Supporting interconnectivity descriptions and proof of adherence by vendors Testing and assuring the vendor solutions to connectivity problems. Including IHE profiles in RFPs for future software and hardware purchases. Learning Objectives: Understand IHE role in improving interoperability in health care. Understand process of profile development and implantation. Understand how vendors prove adherence to IHE RO profiles. S. Hadley, ASTRO Supported Activity.« less

MO-AB-204-04: Connectathons and Testing

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bosch, W.

You’ve experienced the frustration: vendor A’s device claims to work with vendor B’s device, but the practice doesn’t match the promise. Getting devices working together is the hidden art that Radiology and Radiation Oncology staff have to master. To assist with that difficult process, the Integrating the Healthcare Enterprise (IHE) effort was established in 1998, with the coordination of the Radiological Society of North America. Integrating the Healthcare Enterprise (IHE) is a consortium of healthcare professionals and industry partners focused on improving the way computer systems interconnect and exchange information. This is done by coordinating the use of published standardsmore » like DICOM and HL7. Several clinical and operational IHE domains exist in the healthcare arena, including Radiology and Radiation Oncology. The ASTRO-sponsored IHE Radiation Oncology (IHE-RO) domain focuses on radiation oncology specific information exchange. This session will explore the IHE Radiology and IHE RO process for; IHE solicitation process for new profiles. Improving the way computer systems interconnect and exchange information in the healthcare enterprise Supporting interconnectivity descriptions and proof of adherence by vendors Testing and assuring the vendor solutions to connectivity problems. Including IHE profiles in RFPs for future software and hardware purchases. Learning Objectives: Understand IHE role in improving interoperability in health care. Understand process of profile development and implantation. Understand how vendors prove adherence to IHE RO profiles. S. Hadley, ASTRO Supported Activity.« less

MO-AB-204-03: Profile Development and IHE Process

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pauer, C.

You’ve experienced the frustration: vendor A’s device claims to work with vendor B’s device, but the practice doesn’t match the promise. Getting devices working together is the hidden art that Radiology and Radiation Oncology staff have to master. To assist with that difficult process, the Integrating the Healthcare Enterprise (IHE) effort was established in 1998, with the coordination of the Radiological Society of North America. Integrating the Healthcare Enterprise (IHE) is a consortium of healthcare professionals and industry partners focused on improving the way computer systems interconnect and exchange information. This is done by coordinating the use of published standardsmore » like DICOM and HL7. Several clinical and operational IHE domains exist in the healthcare arena, including Radiology and Radiation Oncology. The ASTRO-sponsored IHE Radiation Oncology (IHE-RO) domain focuses on radiation oncology specific information exchange. This session will explore the IHE Radiology and IHE RO process for; IHE solicitation process for new profiles. Improving the way computer systems interconnect and exchange information in the healthcare enterprise Supporting interconnectivity descriptions and proof of adherence by vendors Testing and assuring the vendor solutions to connectivity problems. Including IHE profiles in RFPs for future software and hardware purchases. Learning Objectives: Understand IHE role in improving interoperability in health care. Understand process of profile development and implantation. Understand how vendors prove adherence to IHE RO profiles. S. Hadley, ASTRO Supported Activity.« less

Keeping up appearances: perceptions of street food safety in urban Kumasi, Ghana.

PubMed

Rheinländer, Thilde; Olsen, Mette; Bakang, John Abubakar; Takyi, Harriet; Konradsen, Flemming; Samuelsen, Helle

2008-11-01

The growing street food sector in low-income countries offers easy access to inexpensive food as well as new job opportunities for urban residents. While this development is positive in many ways, it also presents new public health challenges for the urban population. Safe food hygiene is difficult to practice at street level, and outbreaks of diarrheal diseases have been linked to street food. This study investigates local perceptions of food safety among street food vendors and their consumers in Kumasi, Ghana in order to identify the most important aspects to be included in future public health interventions concerning street food safety. This qualitative study includes data from a triangulation of various qualitative methods. Observations at several markets and street food vending sites in Kumasi were performed. Fourteen street food vendors were chosen for in-depth studies, and extensive participant observations and several interviews were carried out with case vendors. In addition, street interviews and Focus Group Discussions were carried out with street food customers. The study found that although vendors and consumers demonstrated basic knowledge of food safety, the criteria did not emphasize basic hygiene practices such as hand washing, cleaning of utensils, washing of raw vegetables, and quality of ingredients. Instead, four main food selection criteria could be identified and were related to (1) aesthetic appearance of food and food stand, (2) appearance of the food vendor, (3) interpersonal trust in the vendor, and (4) consumers often chose to prioritize price and accessibility of food--not putting much stress on food safety. Hence, consumers relied on risk avoidance strategies by assessing neatness, appearance, and trustworthiness of vendor. Vendors were also found to emphasize appearance while vending and to ignore core food safety practices while preparing food. These findings are discussed in this paper using social and anthropological theoretical concepts such as 'purity', 'contamination', 'hygiene puzzles', and 'impression behaviors' from Douglas, Van Der Geest, and Goffman. The findings indicate that educating vendors in safe food handling is evidently insufficient. Future public health interventions within the street food sector should give emphasis to the importance of appearance and neatness when designing communication strategies. Neglected aspects of food safety, such as good hand hygiene and cleanliness of kitchen facilities, should be emphasized. Local vendor networks can be an effective point of entry for future food hygiene promotion initiatives.

Keeping Up Appearances: Perceptions of Street Food Safety in Urban Kumasi, Ghana

PubMed Central

Olsen, Mette; Bakang, John Abubakar; Takyi, Harriet; Konradsen, Flemming; Samuelsen, Helle

2008-01-01

The growing street food sector in low-income countries offers easy access to inexpensive food as well as new job opportunities for urban residents. While this development is positive in many ways, it also presents new public health challenges for the urban population. Safe food hygiene is difficult to practice at street level, and outbreaks of diarrheal diseases have been linked to street food. This study investigates local perceptions of food safety among street food vendors and their consumers in Kumasi, Ghana in order to identify the most important aspects to be included in future public health interventions concerning street food safety. This qualitative study includes data from a triangulation of various qualitative methods. Observations at several markets and street food vending sites in Kumasi were performed. Fourteen street food vendors were chosen for in-depth studies, and extensive participant observations and several interviews were carried out with case vendors. In addition, street interviews and Focus Group Discussions were carried out with street food customers. The study found that although vendors and consumers demonstrated basic knowledge of food safety, the criteria did not emphasize basic hygiene practices such as hand washing, cleaning of utensils, washing of raw vegetables, and quality of ingredients. Instead, four main food selection criteria could be identified and were related to (1) aesthetic appearance of food and food stand, (2) appearance of the food vendor, (3) interpersonal trust in the vendor, and (4) consumers often chose to prioritize price and accessibility of food—not putting much stress on food safety. Hence, consumers relied on risk avoidance strategies by assessing neatness, appearance, and trustworthiness of vendor. Vendors were also found to emphasize appearance while vending and to ignore core food safety practices while preparing food. These findings are discussed in this paper using social and anthropological theoretical concepts such as ‘purity’, ‘contamination’, ‘hygiene puzzles’, and ‘impression behaviors’ from Douglas, Van Der Geest, and Goffman. The findings indicate that educating vendors in safe food handling is evidently insufficient. Future public health interventions within the street food sector should give emphasis to the importance of appearance and neatness when designing communication strategies. Neglected aspects of food safety, such as good hand hygiene and cleanliness of kitchen facilities, should be emphasized. Local vendor networks can be an effective point of entry for future food hygiene promotion initiatives. PMID:18821020

Rapid EHR development and implementation using web and cloud-based architecture in a large home health and hospice organization.

PubMed

Weaver, Charlotte A; Teenier, Pamela

2014-01-01

Health care organizations have long been limited to a small number of major vendors in their selection of an electronic health record (EHR) system in the national and international marketplace. These major EHR vendors have in common base systems that are decades old, are built in antiquated programming languages, use outdated server architecture, and are based on inflexible data models [1,2]. The option to upgrade their technology to keep pace with the power of new web-based architecture, programming tools and cloud servers is not easily undertaken due to large client bases, development costs and risk [3]. This paper presents the decade-long efforts of a large national provider of home health and hospice care to select an EHR product, failing that to build their own and failing that initiative to go back into the market in 2012. The decade time delay had allowed new technologies and more nimble vendors to enter the market. Partnering with a new start-up company doing web and cloud based architecture for the home health and hospice market, made it possible to build, test and implement an operational and point of care system in 264 home health locations across 40 states and three time zones in the United States. This option of "starting over" with the new web and cloud technologies may be posing a next generation of new EHR vendors that retells the Blackberry replacement by iPhone story in healthcare.

Automated Acquisition Systems: Keynote Address.

ERIC Educational Resources Information Center

Boss, Richard D.

1980-01-01

The 1980s offer libraries numerous automated acquisitions alternatives, including turnkey systems from circulation system vendors and the acquisition subsystems of the bibliographic utilities. Integration of systems from several sources poses the principal problem. (Author/RAA)

Metallic artefact reduction with monoenergetic dual-energy CT: systematic ex vivo evaluation of posterior spinal fusion implants from various vendors and different spine levels.

PubMed

Guggenberger, R; Winklhofer, S; Osterhoff, G; Wanner, G A; Fortunati, M; Andreisek, G; Alkadhi, H; Stolzmann, P

2012-11-01

To evaluate optimal monoenergetic dual-energy computed tomography (DECT) settings for artefact reduction of posterior spinal fusion implants of various vendors and spine levels. Posterior spinal fusion implants of five vendors for cervical, thoracic and lumbar spine were examined ex vivo with single-energy (SE) CT (120 kVp) and DECT (140/100 kVp). Extrapolated monoenergetic DECT images at 64, 69, 88, 105 keV and individually adjusted monoenergy for optimised image quality (OPTkeV) were generated. Two independent radiologists assessed quantitative and qualitative image parameters for each device and spine level. Inter-reader agreements of quantitative and qualitative parameters were high (ICC = 0.81-1.00, κ = 0.54-0.77). HU values of spinal fusion implants were significantly different among vendors (P < 0.001), spine levels (P < 0.01) and among SECT, monoenergetic DECT of 64, 69, 88, 105 keV and OPTkeV (P < 0.01). Image quality was significantly (P < 0.001) different between datasets and improved with higher monoenergies of DECT compared with SECT (V = 0.58, P < 0.001). Artefacts decreased significantly (V = 0.51, P < 0.001) at higher monoenergies. OPTkeV values ranged from 123-141 keV. OPTkeV according to vendor and spine level are presented herein. Monoenergetic DECT provides significantly better image quality and less metallic artefacts from implants than SECT. Use of individual keV values for vendor and spine level is recommended. • Artefacts pose problems for CT following posterior spinal fusion implants. • CT images are interpreted better with monoenergetic extrapolation using dual-energy (DE) CT. • DECT extrapolation improves image quality and reduces metallic artefacts over SECT. • There were considerable differences in monoenergy values among vendors and spine levels. • Use of individualised monoenergy values is indicated for different metallic hardware devices.

Videodiscs in Schools: Selecting Essential Players and Videodiscs.

ERIC Educational Resources Information Center

Bennett, Priscilla

1995-01-01

Discusses the use of videodiscs in schools and suggests criteria for the selection of videodiscs and videodisc players. Topics include different videodisc formats, including CLV (constant linear velocity) and CAV (constant angular velocity); mapping; repurposing; content and age suitability; documentation; vendors; and Level I and Level II…

Content analysis of e-cigarette products, promotions, prices and claims on Internet tobacco vendor websites, 2013-2014.

PubMed

Williams, Rebecca S; Derrick, Jason; Liebman, Aliza K; LaFleur, Kevin

2017-11-03

To identify the population of Internet e-cigarette vendors (IEVs) and conduct content analysis of products sold and IEVs' promotional, claims and pricing practices. Multiple sources were used to identify IEV websites, primarily complex search algorithms scanning over 180 million websites. In 2013, 32 446 websites were manually screened, identifying 980 IEVs, with the 281 most popular selected for content analysis. This methodology yielded 31 239 websites for manual screening in 2014, identifying 3096 IEVs, with 283 selected for content analysis. While the majority of IEVs (71.9%) were US based in 2013, this dropped to 64.3% in 2014 (p<0.01), with IEVs located in at least 38 countries, and 12% providing location indicators reflecting two or more countries, complicating jurisdictional determinations.Reflecting the retail market, IEVs are transitioning from offering disposable and 'cigalike' e-cigarettes to larger tank and "mod" systems. Flavored e-cigarettes were available from 85.9% of IEVs in 2014, with fruit and candy flavors being most popular. Most vendors (76.5%) made health claims in 2013, dropping to 43.1% in 2014. Some IEVs featured conflicting claims about whether or not e-cigarettes aid in smoking cessation. There was wide variation in pricing, with e-cigarettes available as inexpensive as one dollar, well within the affordable range for adults and teens. The number of Internet e-cigarette vendors grew threefold from 2013 to 2014, far surpassing the number of Internet cigarette vendors (N=775) at the 2004 height of that industry. New and expanded regulations for online e-cigarette sales are needed, including restrictions on flavors and marketing claims. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Implementation of and Ada real-time executive: A case study

NASA Technical Reports Server (NTRS)

Laird, James D.; Burton, Bruce A.; Koppes, Mary R.

1986-01-01

Current Ada language implementations and runtime environments are immature, unproven and are a key risk area for real-time embedded computer system (ECS). A test-case environment is provided in which the concerns of the real-time, ECS community are addressed. A priority driven executive is selected to be implemented in the Ada programming language. The model selected is representative of real-time executives tailored for embedded systems used missile, spacecraft, and avionics applications. An Ada-based design methodology is utilized, and two designs are considered. The first of these designs requires the use of vendor supplied runtime and tasking support. An alternative high-level design is also considered for an implementation requiring no vendor supplied runtime or tasking support. The former approach is carried through to implementation.

MO-AB-204-00: Interoperability in Radiation Oncology: IHE-RO Committee Update

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

You’ve experienced the frustration: vendor A’s device claims to work with vendor B’s device, but the practice doesn’t match the promise. Getting devices working together is the hidden art that Radiology and Radiation Oncology staff have to master. To assist with that difficult process, the Integrating the Healthcare Enterprise (IHE) effort was established in 1998, with the coordination of the Radiological Society of North America. Integrating the Healthcare Enterprise (IHE) is a consortium of healthcare professionals and industry partners focused on improving the way computer systems interconnect and exchange information. This is done by coordinating the use of published standardsmore » like DICOM and HL7. Several clinical and operational IHE domains exist in the healthcare arena, including Radiology and Radiation Oncology. The ASTRO-sponsored IHE Radiation Oncology (IHE-RO) domain focuses on radiation oncology specific information exchange. This session will explore the IHE Radiology and IHE RO process for; IHE solicitation process for new profiles. Improving the way computer systems interconnect and exchange information in the healthcare enterprise Supporting interconnectivity descriptions and proof of adherence by vendors Testing and assuring the vendor solutions to connectivity problems. Including IHE profiles in RFPs for future software and hardware purchases. Learning Objectives: Understand IHE role in improving interoperability in health care. Understand process of profile development and implantation. Understand how vendors prove adherence to IHE RO profiles. S. Hadley, ASTRO Supported Activity.« less

Microfilm Standards. Counties, Municipalities, School Districts.

ERIC Educational Resources Information Center

New Jersey State Dept. of Education, Trenton.

This pamphlet contains the standards and requirements approved by the New Jersey State Records Committee on May 13, 1981, which bring the microfilm quality-control standards into conformity with national standards. Standards and guidelines are established for the selection of records to be microfilmed, the selection of equipment and vendors, the…

7 CFR 170.11 - How are farmers and vendors selected for participation in the USDA Farmers Market?

Code of Federal Regulations, 2010 CFR

2010-01-01

... Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT... products to be sold. The selection of the participants is conducted by the market management to ensure a...

Models for Deploying Open Source and Commercial Software to Support Earth Science Data Processing and Distribution

NASA Astrophysics Data System (ADS)

Yetman, G.; Downs, R. R.

2011-12-01

Software deployment is needed to process and distribute scientific data throughout the data lifecycle. Developing software in-house can take software development teams away from other software development projects and can require efforts to maintain the software over time. Adopting and reusing software and system modules that have been previously developed by others can reduce in-house software development and maintenance costs and can contribute to the quality of the system being developed. A variety of models are available for reusing and deploying software and systems that have been developed by others. These deployment models include open source software, vendor-supported open source software, commercial software, and combinations of these approaches. Deployment in Earth science data processing and distribution has demonstrated the advantages and drawbacks of each model. Deploying open source software offers advantages for developing and maintaining scientific data processing systems and applications. By joining an open source community that is developing a particular system module or application, a scientific data processing team can contribute to aspects of the software development without having to commit to developing the software alone. Communities of interested developers can share the work while focusing on activities that utilize in-house expertise and addresses internal requirements. Maintenance is also shared by members of the community. Deploying vendor-supported open source software offers similar advantages to open source software. However, by procuring the services of a vendor, the in-house team can rely on the vendor to provide, install, and maintain the software over time. Vendor-supported open source software may be ideal for teams that recognize the value of an open source software component or application and would like to contribute to the effort, but do not have the time or expertise to contribute extensively. Vendor-supported software may also have the additional benefits of guaranteed up-time, bug fixes, and vendor-added enhancements. Deploying commercial software can be advantageous for obtaining system or software components offered by a vendor that meet in-house requirements. The vendor can be contracted to provide installation, support and maintenance services as needed. Combining these options offers a menu of choices, enabling selection of system components or software modules that meet the evolving requirements encountered throughout the scientific data lifecycle.

Glove Changing When Handling Money: Observational and Microbiological Analysis.

PubMed

Basch, Corey H; Wahrman, Miryam Z; Shah, Jay; Guerra, Laura A; MacDonald, Zerlina; Marte, Myladys; Basch, Charles E

2016-04-01

The purpose of this study was to determine the rate of glove changing by mobile food vendors after monetary transactions, and the presence of bacterial contamination on a sample of dollar bills obtained from 25 food vendors near five hospitals in Manhattan, New York City. During 495 monetary transactions observed there were only seven glove changes performed by the workers. Eleven of 34 food workers wore no gloves at all while handling money and food. Nineteen of 25 one-dollar bills collected (76 %) had 400 to 42,000 total bacterial colony-forming units. Colonies were of varied morphology and size. Of these 19 samples, 13 were selected (based on level of growth), and tested for the presence of coliform bacteria, which was found in 10 of the 13 samples. Effective strategies to monitor and increase glove wearing and changing habits of mobile food vendors are needed to reduce risk of foodborne illness.

Engineering data exchange.

PubMed

Moore, M

2001-11-01

Mount Clemens General Hospsital, Mount Clemens, Mich. performance anomalies due to multiple interfaces with separate systems. implementation of an interface engine. improved management of data exchange among disparate systems. up-front studies of vendor offerings, potential problems, and long-term needs.

Green Power Procurement Considerations

EPA Pesticide Factsheets

Green power products are available from a variety of different vendors, including utilities, renewable energy certificate (REC) marketers, on-site system integrators, and non-profit organizations. This page lists considerations to evaluate during selection

Virtual Reality: An Overview.

ERIC Educational Resources Information Center

Franchi, Jorge

1994-01-01

Highlights of this overview of virtual reality include optics; interface devices; virtual worlds; potential applications, including medicine and archaeology; problems, including costs; current research and development; future possibilities; and a listing of vendors and suppliers of virtual reality products. (Contains 11 references.) (LRW)

Performance evaluation of complete data transfer of physical layer according to IEEE 802.15.4 standard

NASA Astrophysics Data System (ADS)

Raju, Kota Solomon; Merugu, Naresh Babu; Neetu, Babu, E. Ram

2016-03-01

ZigBee is well-accepted industrial standard for wireless sensor networks based on IEEE 802.15.4 standard. Wireless Sensor Networks is the major concern of communication these days. These Wireless Sensor Networks investigate the properties of networks of small battery-powered sensors with wireless communication. The communication between any two wireless nodes of wireless sensor networks is carried out through a protocol stack. This protocol stack has been designed by different vendors in various ways. Every custom vendor possesses his own protocol stack and algorithms especially at the MAC layer. But, many applications require modifications in their algorithms at various layers as per their requirements, especially energy efficient protocols at MAC layer that are simulated in Wireless sensor Network Simulators which are not being tested in real time systems because vendors do not allow the programmability of each layer in their protocol stack. This problem can be quoted as Vendor-Interoperability. The solution is to develop the programmable protocol stack where we can design our own application as required. As a part of the task first we tried implementing physical layer and transmission of data using physical layer. This paper describes about the transmission of the total number of bytes of Frame according to the IEEE 802.15.4 standard using Physical Layer.

Integrating the healthcare enterprise in radiation oncology plug and play--the future of radiation oncology?

PubMed

Abdel-Wahab, May; Rengan, Ramesh; Curran, Bruce; Swerdloff, Stuart; Miettinen, Mika; Field, Colin; Ranjitkar, Sunita; Palta, Jatinder; Tripuraneni, Prabhakar

2010-02-01

To describe the processes and benefits of the integrating healthcare enterprises in radiation oncology (IHE-RO). The IHE-RO process includes five basic steps. The first step is to identify common interoperability issues encountered in radiation treatment planning and the delivery process. IHE-RO committees partner with vendors to develop solutions (integration profiles) to interoperability problems. The broad application of these integration profiles across a variety of vender platforms is tested annually at the Connectathon event. Demonstration of the seamless integration and transfer of patient data to the potential users are then presented by vendors at the public demonstration event. Users can then integrate these profiles into requests for proposals and vendor contracts by institutions. Incorporation of completed integration profiles into requests for proposals can be done when purchasing new equipment. Vendors can publish IHE integration statements to document the integration profiles supported by their products. As a result, users can reference integration profiles in requests for proposals, simplifying the systems acquisition process. These IHE-RO solutions are now available in many of the commercial radiation oncology-related treatment planning, delivery, and information systems. They are also implemented at cancer care sites around the world. IHE-RO serves an important purpose for the radiation oncology community at large. Copyright 2010 Elsevier Inc. All rights reserved.

Advanced High Temperature Polymer Matrix Composites for Gas Turbine Engines Program Expansion

NASA Technical Reports Server (NTRS)

Hanley, David; Carella, John

1999-01-01

This document, submitted by AlliedSignal Engines (AE), a division of AlliedSignal Aerospace Company, presents the program final report for the Advanced High Temperature Polymer Matrix Composites for Gas Turbine Engines Program Expansion in compliance with data requirements in the statement of work, Contract No. NAS3-97003. This document includes: 1 -Technical Summary: a) Component Design, b) Manufacturing Process Selection, c) Vendor Selection, and d) Testing Validation: 2-Program Conclusion and Perspective. Also, see the Appendix at the back of this report. This report covers the program accomplishments from December 1, 1996, to August 24, 1998. The Advanced High Temperature PMC's for Gas Turbine Engines Program Expansion was a one year long, five task technical effort aimed at designing, fabricating and testing a turbine engine component using NASA's high temperature resin system AMB-21. The fiber material chosen was graphite T650-35, 3K, 8HS with UC-309 sizing. The first four tasks included component design and manufacturing, process selection, vendor selection, component fabrication and validation testing. The final task involved monthly financial and technical reports.

Performance Evaluation of Hap-Free Paint Strippers vs. Methylene-Chloride-Based Strippers for Removing Army Chemical Agent Resistant Coatings (CARC)

DTIC Science & Technology

2006-06-01

Preparation..........................................................................................................3 2.2 Alternatives Selection ...water-borne panels were green. 2.2 Alternatives Selection The Gap Assessment Report generated by CTC/NDCEE identified many HAP-free alternatives to...strip times (as reported by the vendor) of many of the products. ARL used this information to select the alternatives to be included in its test

SU-E-T-218: The IHE-RO Helper Tool: Demonstrating the Connectivity Issues Solved by IHE-RO.

PubMed

Kapoor, Rishabh; Yeung, Daniel; Kumar, Sabari Ajay; Alex, Daley; Kapur, Priyanka; Palta, Jatinder

2012-06-01

To develop a Web-based application (IHE-RO Helper) to allow comprehensive review of the interconnectivity and interoperability of various radiotherapy devices established through testing sanctioned by the Integrating Healthcare Enterprise-Radiation Oncology (IHE-RO). IHE-RO is an initiative sponsored by ASTRO to improve the way computer based systems in radiation oncology share information using well-defined data exchange standards (DICOM / HL7). At the IHE-RO Connectathon events over the last 4 years, 11 vendors with 14 different products have successfully tested and identified solutions to connectivity problems in treatment planning, simulation and delivery. Because the test results are highly technical, the interconnectivity issues amongst the RT devices may get overlooked by the end users. The IHE-RO helper tool is designed to operate in simple clinical terms with queries and presentations organized based on treatment techniques and clinical features that are familiar to the practitioners. For example, if you are planning to purchase a treatment planning system capable of generating plans (e.g. Stereotactic treatments) and are concerned whether the TPS can successfully transfer such data to your treatment management system (TMS) and subsequently to your treatment delivery system (TDS), the IHE-RO Helper can identify the connectivity requirements and list vendors that have successfully passed an IHE-RO Connectathon and validated their solution to the specific requirements. The IHE-RO helper tool provides a graphical and textual user interface to effectively demonstrate the solved interconnectivity problems between TPS, TMS and TDS. A report is also provided that explains the interconnectivity problems and its solutions. The IHE-RO helper is an effective tool to clearly identify vendor products that are IHE-RO compliant, thereby encourages vendor participation in testing and validation. Such a tool will be invaluable in procurement of new equipment to ensure a priori interoperability with anticipated RT devices deployed in the clinic. This research and development project is supported by the Bankhead-Coley Cancer Research Program grant # RC1-09BW-09-26833. © 2012 American Association of Physicists in Medicine.

Erase the battle lines: how to cut out conflicts with MCO case managers.

PubMed

1999-02-01

With managed care penetration increasing, it's more important than ever for hospital case managers to find ways to resolve the inevitable conflicts that arise with their managed care-based counterparts. Typical conflicts include struggles over authorization, vendor selection, lack of contact, and access to the patient. Some conflicts can be resolved simply by increasing the level of communication--usually by having managed care case managers stationed in the hospital itself. But even when contact is only by telephone, there are steps you can take to ease the tension. One way is simply to keep managed care case managers informed regarding such things as return admissions by problem patients. Effective discharge planning practices also can strengthen bonds, especially when it comes to patients with complex care needs.

7 CFR 764.457 - Vendor requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) Maintain and use a financial management information system to make financial decisions; (3) Understand and... budget; and (6) Use production records and other production information to identify problems, evaluate... general goal setting, risk management, and planning. (2) Financial management courses, covering all...

Thermal Protection System (Heat Shield) Development - Advanced Development Project

NASA Technical Reports Server (NTRS)

Kowal, T. John

2010-01-01

The Orion Thermal Protection System (TPS) ADP was a 3 1/2 year effort to develop ablative TPS materials for the Orion crew capsule. The ADP was motivated by the lack of available ablative TPS's. The TPS ADP pursued a competitive phased development strategy with succeeding rounds of development, testing and down selections. The Project raised the technology readiness level (TRL) of 8 different TPS materials from 5 different commercial vendors, eventual down selecting to a single material system for the Orion heat shield. In addition to providing a heat shield material and design for Orion on time and on budget, the Project accomplished the following: 1) Re-invigorated TPS industry & re-established a NASA competency to respond to future TPS needs; 2) Identified a potentially catastrophic problem with the planned MSL heat shield, and provided a viable, high TRL alternate heat shield design option; and 3) Transferred mature heat shield material and design options to the commercial space industry, including TPS technology information for the SpaceX Dragon capsule.

Engagement In Hospital Health Information Exchange Is Associated With Vendor Marketplace Dominance.

PubMed

Everson, Jordan; Adler-Milstein, Julia

2016-07-01

Health information exchange (HIE) is intended to enable better, more efficient health care by electronically transferring patient data across provider organizations. Many policy makers, including members of Congress, are concerned that some electronic health record (EHR) vendors may be impeding this effort by making cross-vendor HIE difficult. We used national data to assess how market dominance by EHR vendors was related to hospitals' engagement in HIE in 2012 and 2013. Across all levels of vendor market dominance, hospitals using EHR systems supplied by the dominant vendor engaged in an average of 45 percent more HIE activities than hospitals not using the dominant vendor. However, when the dominant vendor controlled a small proportion-20 percent-of the market, hospitals using the dominant vendor engaged in 59 percent more HIE activities than hospitals using a different vendor. Conversely, when the dominant vendor controlled 80 percent of the market, hospitals using that vendor engaged in only 25 percent more HIE activities than hospitals using a different vendor. In markets with low vendor dominance, hospitals may engage in less HIE with hospitals using other vendors' systems, compared to markets with high vendor dominance, because of high costs and competitive barriers. Policies designed to promote cross-vendor HIE may need to take local market competition into account. Project HOPE—The People-to-People Health Foundation, Inc.

Assessing mobile food vendors (a.k.a. street food vendors)--methods, challenges, and lessons learned for future food-environment research.

PubMed

Lucan, S C; Varona, M; Maroko, A R; Bumol, J; Torrens, L; Wylie-Rosett, J

2013-08-01

Mobile food vendors (also known as street food vendors) may be important sources of food, particularly in minority and low-income communities. Unfortunately, there are no good data sources on where, when, or what vendors sell. The lack of a published assessment method may contribute to the relative exclusion of mobile food vendors from existing food-environment research. A goal of this study was to develop, pilot, and refine a method to assess mobile food vendors. Cross-sectional assessment of mobile food vendors through direct observations and brief interviews. Using printed maps, investigators canvassed all streets in Bronx County, NY (excluding highways but including entrance and exit ramps) in 2010, looking for mobile food vendors. For each vendor identified, researchers recorded a unique identifier, the vendor's location, and direct observations. Investigators also recorded vendors answers to where, when, and what they sold. Of 372 identified vendors, 38% did not answer brief-interview questions (19% were 'in transit', 15% refused; others were absent from their carts/trucks/stands or with customers). About 7% of vendors who ultimately answered questions were reluctant to engage with researchers. Some vendors expressed concerns about regulatory authority; only 34% of vendors had visible permits or licenses and many vendors had improvised illegitimate-appearing set-ups. The majority of vendors (75% of those responding) felt most comfortable speaking Spanish; 5% preferred other non-English languages. Nearly a third of vendors changed selling locations (streets, neighbourhoods, boroughs) day-to-day or even within a given day. There was considerable variability in times (hours, days, months) in which vendors reported doing business; for 86% of vendors, weather was a deciding factor. Mobile food vendors have a variable and fluid presence in an urban environment. Variability in hours and locations, having most comfort with languages other than English, and reluctance to interact with individuals gathering data are principal challenges to assessment. Strategies to address assessment challenges that emerged form this project may help make mobile-vendor assessments more routine in food-environment research. Copyright © 2013 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Integrated Library Systems in Canadian Public, Academic and Special Libraries: Fourth Annual Survey.

ERIC Educational Resources Information Center

Merilees, Bobbie

1990-01-01

Reports the results of a survey of integrated library system vendors that examined installations in Canadian academic, public and special libraries during 1989. Findings discussed include large library system versus PC-based system market shares, an analysis of system selection by type of library, and other factors that affect system selection. A…

How To Select an Event Management System: A Guide to Selecting the Most Effective Resource Management System for College Union and Student Activities Professionals.

ERIC Educational Resources Information Center

Anderson, Scott; Raasch, Kevin

2002-01-01

Provides an evaluation template for student activities professionals charged with evaluating competitive event scheduling software. Guides staff in making an informed decision on whether to retain event management technology provided through an existing vendor or choose "best-of-breed" scheduling software. (EV)

The Future of Architecture Collaborative Information Sharing: DoDAF Version 2.03 Updates

DTIC Science & Technology

2012-04-30

Salamander x Select Solution Factory Select Business Solutions BPMN , UML x SimonTool Simon Labs x SimProcess CACI BPMN x System Architecture Management...for DoDAF Mega UML x Metastorm ProVision Metastorm BPMN x Naval Simulation System - 4 Aces METRON x NetViz CA x OPNET OPNET x Tool Name Vendor Primary

Project MICAS: a multivendor open-system incremental approach to implementing an integrated enterprise-wide PACS: works in progress

NASA Astrophysics Data System (ADS)

Smith, Edward M.; Wright, Jeffrey; Fontaine, Marc T.; Robinson, Arvin E.

1998-07-01

The Medical Information, Communication and Archive System (MICAS) is a multi-vendor incremental approach to PACS. MICAS is a multi-modality integrated image management system that incorporates the radiology information system (RIS) and radiology image database (RID) with future 'hooks' to other hospital databases. Even though this approach to PACS is more risky than a single-vendor turn-key approach, it offers significant advantages. The vendors involved in the initial phase of MICAS are IDX Corp., ImageLabs, Inc. and Digital Equipment Corp (DEC). The network architecture operates at 100 MBits per sec except between the modalities and the stackable intelligent switch which is used to segment MICAS by modality. Each modality segment contains the acquisition engine for the modality, a temporary archive and one or more diagnostic workstations. All archived studies are available at all workstations, but there is no permanent archive at this time. At present, the RIS vendor is responsible for study acquisition and workflow as well as maintenance of the temporary archive. Management of study acquisition, workflow and the permanent archive will become the responsibility of the archive vendor when the archive is installed in the second quarter of 1998. The modalities currently interfaced to MICAS are MRI, CT and a Howtek film digitizer with Nuclear Medicine and computed radiography (CR) to be added when the permanent archive is installed. There are six dual-monitor diagnostic workstations which use ImageLabs Shared Vision viewer software located in MRI, CT, Nuclear Medicine, musculoskeletal reading areas and two in Radiology's main reading area. One of the major lessons learned to date is that the permanent archive should have been part of the initial MICAS installation and the archive vendor should have been responsible for image acquisition rather than the RIS vendor. Currently an archive vendor is being selected who will be responsible for the management of the archive plus the HIS/RIS interface, image acquisition, modality work list manager and interfacing to the current DICOM viewer software. The next phase of MICAS will include interfacing ultrasound, locating servers outside of the Radiology LAN to support the distribution of images and reports to the clinical floors and physician offices both within and outside of the University of Rochester Medical Center (URMC) campus and the teaching archive.

77 FR 73023 - U.S. Environmental Solutions Toolkit

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-07

... foreign end-users of environmental technologies that will outline U.S. approaches to a series of environmental problems and highlight participating U.S. vendors of relevant U.S. technologies. The Toolkit will... DEPARTMENT OF COMMERCE International Trade Administration U.S. Environmental Solutions Toolkit...

Implant vendors and hospitals: competing influences over product choice by orthopedic surgeons.

PubMed

Burns, Lawton R; Housman, Michael G; Booth, Robert E; Koenig, Aaron

2009-01-01

Vendors of hip and knee implants court orthopedic surgeons to adopt their products. Hospitals, which have to pay for these products, now court the same surgeons to help reduce the number of vendors and contain implant costs. This study measures the surgeon's perceived alignment of interests with both vendors and hospitals and gauges surgeons' exposure and receptivity to hospital cost-containment efforts. We surveyed all practicing orthopedists performing 12 or more implant procedures annually in Pennsylvania. The survey identified the surgeon's preferred vendor, tenure with that vendor, use of the vendor during residency training, receipt of financial payments from the vendor, alignment of interests with both vendor and hospital stakeholders, and exposure and receptivity to hospital cost-containment efforts. Surgeons have long-standing relationships with implant vendors, but only a small proportion receive financial payments. Surgeons align most closely with the vendor's sales representative and least closely with the hospital's purchasing manager. Paradoxically, surgeons support hospital efforts to limit the number of vendors but report that their own choice of vendor is not constrained. The major drivers of surgeons' alignment and stance toward cost containment are their tenure with and receipt of financial payments from the vendor. Hospitals face a competitive disadvantage in capturing the attention of orthopedists, compared with implant vendors. The vendors' advantage stems from historical, financial, and service benefits offered to surgeons. Hospital executives now seek to offer comparable benefits to surgeons.

Assessing mobile food vendors (a.k.a. street food vendors)—methods, challenges, and lessons learned for future food-environment research

PubMed Central

Lucan, Sean C.; Varona, Monica; Maroko, Andrew R.; Bumol, Joel; Torrens, Luis; Wylie-Rosett, Judith

2013-01-01

OBJECTIVES Mobile food vendors (also known as street food vendors) may be important sources of food, particularly in minority and low-income communities. Unfortunately, there are no good data sources on where, when, or what vendors sell. The lack of a published assessment method may contribute to the relative exclusion of mobile food vendors from existing food-environment research. A goal of this study was to develop, pilot, and troubleshoot a method to assess mobile food vendors. STUDY DESIGN Cross-sectional assessment of mobile food vendors through direct observations and brief interviews. METHODS Using printed maps, investigators canvassed all streets in Bronx County, NY (excluding highways but including entrance and exit ramps) in 2010, looking for mobile food vendors. For each vendor identified, researchers recorded a unique identifier, the vendor’s location, and direct observations. Investigators also recorded vendors answers to where, when, and what they sold. RESULTS Of 372 identified vendors, 38% did not answer brief-interview questions (19% were “in transit”, 15% refused; others were absent from their carts/trucks/stands or with customers). About 7% of vendors who ultimately answered questions were reluctant to engage with researchers. Some vendors expressed concerns about regulatory authority; only 34% of vendors had visible permits or licenses and many vendors had improvised illegitimate-appearing set-ups. The majority of vendors (75% of those responding) felt most comfortable speaking Spanish; 5% preferred other non-English languages. Nearly a third of vendors changed selling locations (streets, neighborhoods, boroughs) day-to-day or even within a given day. There was considerable variability in times (hours, days, months) in which vendors reported doing business; for 86% of vendors, weather was a deciding factor. CONCLUSIONS Mobile food vendors have a variable and fluid presence in an urban environment. Variability in hours and locations, having most comfort with languages other than English, and reluctance to interact with individuals gathering data are principal challenges to assessment. Strategies to address assessment challenges that emerged form this project may help make mobile-vendor assessments more routine in food-environment research. PMID:23891280

Should industry care for children? Public health advocacy and law in Australia.

PubMed

Stanley, F; Daube, M

2009-03-01

This paper uses examples to illustrate the challenges to health and law professionals interested in public health interventions to reduce the negative impact of companies making money by selling products that put children and young people at risk. Examples included are folate to prevent neural tube defects, with issues around the food industry attempting to block mandatory fortification of flour with folate; fetal alcohol syndrome and hazardous drinking in young people, with a focus on the actions of the alcohol industry including vendors; smoking and the ways in which the tobacco industry still target children; and childhood obesity, with problems again from the food and drink industries including vendors.

75 FR 5328 - Agency Information Collection Request; 60-Day Public Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-02

... center (REC) will be provided with a customer relationship management (CRM) software tool, which they... selecting a CRM vendor. Once this is completed it will submit the specific reports for clearance. [[Page...

Got Clout?

ERIC Educational Resources Information Center

Lau, Debra

2002-01-01

Reports results of a nationwide survey of school librarians that shows the increasing influence of librarians. Highlights include authority of library media specialists; career length; salaries; teacher-librarian collaboration; library materials budgets; librarian's role in purchasing materials and selecting vendors; certification; educational…

SynTrack: DNA Assembly Workflow Management (SynTrack) v2.0.1

DOE Office of Scientific and Technical Information (OSTI.GOV)

MENG, XIANWEI; SIMIRENKO, LISA

2016-12-01

SynTrack is a dynamic, workflow-driven data management system that tracks the DNA build process: Management of the hierarchical relationships of the DNA fragments; Monitoring of process tasks for the assembly of multiple DNA fragments into final constructs; Creations of vendor order forms with selectable building blocks. Organizing plate layouts barcodes for vendor/pcr/fusion/chewback/bioassay/glycerol/master plate maps (default/condensed); Creating or updating Pre-Assembly/Assembly process workflows with selected building blocks; Generating Echo pooling instructions based on plate maps; Tracking of building block orders, received and final assembled for delivering; Bulk updating of colony or PCR amplification information, fusion PCR and chewback results; Updating with QA/QCmore » outcome with .csv & .xlsx template files; Re-work assembly workflow enabled before and after sequencing validation; and Tracking of plate/well data changes and status updates and reporting of master plate status with QC outcomes.« less

Results of NASA/NOAA HES Trade Studies

NASA Technical Reports Server (NTRS)

Susskind, Joel

2011-01-01

This slide presentation reviews the trade studies that were done for the Hyperspectral Environmental Suite (HES). The goal of the trade studies was to minimize instrument cost and risk while producing scientifically useful products. Three vendors were selected to perform the trade study, and were to conduct 11 studies, with the first study a complete wish list of things that scientists would like from GEO orbit to the 11th study which was for a Reduced Accommodation Sounder (RAS) which would still result in useful scientific products, within constrains compatible with flight on GEOS-R. The RAS's from each vendor and one other HES sounders designs are reviewed.

Thermal Performance of High Temperature Titanium-Water Heat Pipes by Multiple Heat Pipe Manufacturers

NASA Technical Reports Server (NTRS)

Sanzi, James L.

2007-01-01

Titanium-water heat pipes are being investigated for use in heat rejection systems for lunar and Mars fission surface power systems. Heat pipes provide an efficient and reliable means to transfer heat to a radiator heat rejection system. NASA Glenn Research Center requisitioned nine titanium water heat pipes from three vendors. Each vendor supplied three heat pipes 1.25 cm diameter by 1.1 meter long with each vendor selecting a different wick design. Each of the three heat pipes is slightly different in construction. Additional specifications for the heat pipes included 500 K nominal operating temperature, light weight, and freeze tolerance. The heat pipes were performance tested gravity-aided, in the horizontal position and at elevations against gravity at 450 and 500 K. Performance of the three heat pipes is compared. The heat pipe data will be used to verify models of heat pipe radiators that will be used in future space exploration missions.

Thermal Performance of High Temperature Titanium -- Water Heat Pipes by Multiple Heat Pipe Manufacturers

NASA Technical Reports Server (NTRS)

Sanzi, James L.

2007-01-01

Titanium - water heat pipes are being investigated for use in heat rejection systems for lunar and Mars fission surface power systems. Heat pipes provide an efficient and reliable means to transfer heat to a radiator heat rejection system. NASA Glenn Research Center requisitioned nine titanium water heat pipes from three vendors. Each vendor supplied three heat pipes 1.25 cm diameter by 1.1 meter long with each vendor selecting a different wick design. Each of the three heat pipes is slightly different in construction. Additional specifications for the heat pipes included 500 K nominal operating temperature, light weight, and freeze tolerance. The heat pipes were performance tested gravity-aided, in the horizontal position and at elevations against gravity at 450 K and 500 K. Performance of the three heat pipes is compared. The heat pipe data will be used to verify models of heat pipe radiators that will be used in future space exploration missions.

Imaging industry expectations for compressed sensing in MRI

NASA Astrophysics Data System (ADS)

King, Kevin F.; Kanwischer, Adriana; Peters, Rob

2015-09-01

Compressed sensing requires compressible data, incoherent acquisition and a nonlinear reconstruction algorithm to force creation of a compressible image consistent with the acquired data. MRI images are compressible using various transforms (commonly total variation or wavelets). Incoherent acquisition of MRI data by appropriate selection of pseudo-random or non-Cartesian locations in k-space is straightforward. Increasingly, commercial scanners are sold with enough computing power to enable iterative reconstruction in reasonable times. Therefore integration of compressed sensing into commercial MRI products and clinical practice is beginning. MRI frequently requires the tradeoff of spatial resolution, temporal resolution and volume of spatial coverage to obtain reasonable scan times. Compressed sensing improves scan efficiency and reduces the need for this tradeoff. Benefits to the user will include shorter scans, greater patient comfort, better image quality, more contrast types per patient slot, the enabling of previously impractical applications, and higher throughput. Challenges to vendors include deciding which applications to prioritize, guaranteeing diagnostic image quality, maintaining acceptable usability and workflow, and acquisition and reconstruction algorithm details. Application choice depends on which customer needs the vendor wants to address. The changing healthcare environment is putting cost and productivity pressure on healthcare providers. The improved scan efficiency of compressed sensing can help alleviate some of this pressure. Image quality is strongly influenced by image compressibility and acceleration factor, which must be appropriately limited. Usability and workflow concerns include reconstruction time and user interface friendliness and response. Reconstruction times are limited to about one minute for acceptable workflow. The user interface should be designed to optimize workflow and minimize additional customer training. Algorithm concerns include the decision of which algorithms to implement as well as the problem of optimal setting of adjustable parameters. It will take imaging vendors several years to work through these challenges and provide solutions for a wide range of applications.

Moisture separator reheater failure prevention

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gilcrest, J.D.; Mollerus, F.J.

1983-01-01

Moisture separator reheaters (MSRs) are used in many nuclear plants between the HP and LP turbines to remove moisture and provide some superheat, thereby improving the plant heat rate. Many of the operating MSRs have experienced problems of the following types: flow induced vibration, condensate subcooling oscillation, excessive U-tube leg ..delta..T, and shroud buckling. Although MSR vendors have made modifications to reduce these problems, the problems have not been completely solved. Further improvements in both MSR design and operation are needed. This paper discusses the necessary improvements.

Networking CD-ROMs: A Tutorial Introduction.

ERIC Educational Resources Information Center

Perone, Karen

1996-01-01

Provides an introduction to CD-ROM networking. Highlights include LAN (local area network) architectures for CD-ROM networks, peer-to-peer networks, shared file and dedicated file servers, commercial software/vendor solutions, problems, multiple hardware platforms, and multimedia. Six figures illustrate network architectures and a sidebar contains…

Strategies for Buying and Maintaining Audio Visual Equipment.

ERIC Educational Resources Information Center

Kalmbach, John A.; Kruzel, Richard D.

1989-01-01

Presents guidelines for purchasing and maintaining audiovisual equipment most often used in the classroom. Highlights include selecting a vendor; purchasing associations; preventive maintenance; optical equipment, including overhead projectors, slide projectors, movie projectors, and filmstrip projectors; and electromagnetic equipment, including…

An optimization modeling approach to awarding large fire support wildfire helicopter contracts from the US Forest Service

Treesearch

Stephanie A. Snyder; Keith D. Stockmann; Gaylord E. Morris

2012-01-01

The US Forest Service used contracted helicopter services as part of its wildfire suppression strategy. An optimization decision-modeling system was developed to assist in the contract selection process. Three contract award selection criteria were considered: cost per pound of delivered water, total contract cost, and quality ratings of the aircraft and vendors....

ISMRM Raw Data Format: A Proposed Standard for MRI Raw Datasets

PubMed Central

Inati, Souheil J.; Naegele, Joseph D.; Zwart, Nicholas R.; Roopchansingh, Vinai; Lizak, Martin J.; Hansen, David C.; Liu, Chia-Ying; Atkinson, David; Kellman, Peter; Kozerke, Sebastian; Xue, Hui; Campbell-Washburn, Adrienne E.; Sørensen, Thomas S.; Hansen, Michael S.

2015-01-01

Purpose This work proposes the ISMRM Raw Data (ISMRMRD) format as a common MR raw data format, which promotes algorithm and data sharing. Methods A file format consisting of a flexible header and tagged frames of k-space data was designed. Application Programming Interfaces were implemented in C/C++, MATLAB, and Python. Converters for Bruker, General Electric, Philips, and Siemens proprietary file formats were implemented in C++. Raw data were collected using MRI scanners from four vendors, converted to ISMRMRD format, and reconstructed using software implemented in three programming languages (C++, MATLAB, Python). Results Images were obtained by reconstructing the raw data from all vendors. The source code, raw data, and images comprising this work are shared online, serving as an example of an image reconstruction project following a paradigm of reproducible research. Conclusion The proposed raw data format solves a practical problem for the MRI community. It may serve as a foundation for reproducible research and collaborations. The ISMRMRD format is a completely open and community-driven format, and the scientific community is invited (including commercial vendors) to participate either as users or developers. PMID:26822475

Optimal retinal cyst segmentation from OCT images

NASA Astrophysics Data System (ADS)

Oguz, Ipek; Zhang, Li; Abramoff, Michael D.; Sonka, Milan

2016-03-01

Accurate and reproducible segmentation of cysts and fluid-filled regions from retinal OCT images is an important step allowing quantification of the disease status, longitudinal disease progression, and response to therapy in wet-pathology retinal diseases. However, segmentation of fluid-filled regions from OCT images is a challenging task due to their inhomogeneous appearance, the unpredictability of their number, size and location, as well as the intensity profile similarity between such regions and certain healthy tissue types. While machine learning techniques can be beneficial for this task, they require large training datasets and are often over-fitted to the appearance models of specific scanner vendors. We propose a knowledge-based approach that leverages a carefully designed cost function and graph-based segmentation techniques to provide a vendor-independent solution to this problem. We illustrate the results of this approach on two publicly available datasets with a variety of scanner vendors and retinal disease status. Compared to a previous machine-learning based approach, the volume similarity error was dramatically reduced from 81:3+/-56:4% to 22:2+/-21:3% (paired t-test, p << 0:001).

Antimicrobial resistance and typing of Salmonella isolated from street vended foods and associated environment.

PubMed

Anukampa; Shagufta, Bi; Sivakumar, M; Kumar, Surender; Agarwal, Rajesh Kumar; Bhilegaonkar, Kiran Narayan; Kumar, Ashok; Dubal, Zunjar Baburao

2017-07-01

The present study was carried out to find out the occurrence and types of Salmonella present in street vended foods and associated environment, and their resistance pattern against various antibiotics. About 1075 street vended food and associated environment samples were processed for isolation and confirmation of different Salmonella spp. by targeting gene specific inv A gene and serotype specific Sdf I, Via B and Spy genes by PCR. Selected Salmonella isolates were screened for antibiotic resistance by using Baeur-Kirby disk diffusion test. Out of 1075 samples, only 31 (2.88%) isolates could be amplified the inv A gene of which 19 could be recovered from meat vendors; 8 from egg vendors while remaining 4 from milk vendors. Though, majority of Salmonella recovered from raw foods the ready-to-eat food like chicken gravy and rasmalai also showed its presence which pose a serious public health threat. Overall, 19, 6 and 1 isolates of S. Typhimurium, S. Enteritidis and S. Typhi could be detected by PCR while remaining 5 isolates could not be amplified suggesting other type of Salmonella. Selected Salmonella isolates were completely resistance to Oxacillin (100%) followed by Cefoxitin (30.43%) and Ampicillin (26.10%). Thus, it is observed that the street vended foods of animal origin and associated environment play an important role in transmission of food borne pathogens including Salmonella .

A national survey of public support for restrictions on youth access to tobacco.

PubMed

Bailey, W J; Crowe, J W

1994-10-01

A national telephone survey was conducted to measure public support for seven proposals to restrict youth access to tobacco products, including increases in the cigarette excise tax. A random digit dialing survey, using computer-assisted telephone interviews and a two-stage Mitofsky-Waksberg design, was used to generate and replace telephone numbers and to select individuals from within households. More than 94% of respondents believed cigarette smoking by children and adolescents to be a "very serious" or "somewhat serious" problem. Most respondents expressed support for all the proposed measures to restrict youth access to tobacco products (fines for sellers, fines for youthful violators, licensing of all tobacco vendors, restrictions on cigarette vending machines, ban on sponsorship of youth-oriented events, and ban on all tobacco advertising), and for increases in the cigarette excise tax.

A training paradigm to enhance performance and safe use of an innovative neuroendovascular device

PubMed Central

Ricci, Donald R.; Marotta, Thomas R.; Riina, Howard A.; Wan, Martina; De Vries, Joost

2016-01-01

Training has been important to facilitate the safe use of new devices designed to repair vascular structures. This paper outlines the generic elements of a training program for vascular devices and uses as an example the actual training requirements for a novel device developed for the treatment of bifurcation intracranial aneurysms. Critical elements of the program include awareness of the clinical problem, technical features of device, case selection, and use of a simulator. Formal proctoring, evaluation of the training, and recording the clinical outcomes complement these elements. Interventional physicians should embrace the merits of a training module to improve the user experience, and vendors, physicians, and patients alike should be aligned in the goal of device training to improve its success rate and minimize complications of the procedure. PMID:27867466

Developing Strategies for Affordable Bandwidth.

ERIC Educational Resources Information Center

Educause Quarterly, 2000

2000-01-01

Written by Educause's Net@EDU Broadband Pricing Working Group, this article discusses what institutions of higher education can do to develop good partnerships with broadband vendors in order to negotiate affordable pricing for increased bandwidth. Describes problems with the marketplace, examples from a few universities, and points to remember…

78 FR 14773 - U.S. Environmental Solutions Toolkit-Landfill Standards

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-07

... and foreign end-users of environmental technologies that will outline U.S. approaches to a series of environmental problems and highlight participating U.S. vendors of relevant U.S. technologies. The Toolkit will... DEPARTMENT OF COMMERCE International Trade Administration U.S. Environmental Solutions Toolkit...

Selecting healthcare information systems provided by third-party vendors: a mind map beyond the manuals.

PubMed

Gortzis, Lefteris G

2010-01-01

The selection of a new healthcare information system (HIS) has always been a daunting process for clinicians, health care providers and policy makers. The objective of this study is to present the lessons learned and the main findings from several relevant case studies to support this process. Data were collected by retrospectively reviewing the summative results of three well-established systems, acquiring feedback from two E.U. projects, and conducting semi-structured interviews with a number of collaborators involved in electronic healthcare interventions. Selection issues were identified and classified into the following five categories: (i) data creation, (ii) data management, (iii) data sharing, (iv) data presentation and (v) modules management. A mind map was also structured to provide a more manageable list of issues concerning the most common electronic clinical technologies (e-CT). The vendor manual is intended as an overview of the merchandise e-CT and therefore has limited potential in supporting effectively the selection process of a new HIS. The present classification and the mind map - based on lessons learned - provide a ready-to-use toolkit for supporting the HIS selection process when healthcare organisations are unable to employ research development groups to lay the groundwork for building a new HIS from scratch.

The Approval-Built Collection in the Medium-Sized Academic Library

ERIC Educational Resources Information Center

DeVilbiss, Mary Lee

1975-01-01

Compares the approval-built collection with the collection which is created when traditional select and order procedures are used. The study was limited to 1974 imprints in four subject areas and utilized the services of two major vendors. (Author)

Characteristics Associated with Hospital Health IT Vendor Switching and Dropping

PubMed Central

Lammers, Eric J.; Zheng, Kai

2011-01-01

While a growing body of research has investigated the diffusion of health IT among providers, no empirical research has yet focused on health IT vendor switching by hospitals. Vendor switching is one indicator of a competitive commercial vendor market, and competition among vendors can spur innovations which contribute to better products over time. This study examines the interaction of hospitals with commercial vendors in the recent past to serve as a baseline for future investigations into how the federal health IT incentive program influences changes in the vendor market and vendor-provider relationships. We find that there has been considerable switching between vendors by hospitals, including some hospitals switching away from automated systems all together. Furthermore, our descriptive cross-sectional analysis reveals various hospital characteristics which are associated with vendor switching and dropping, including lower constraints on hospitals’ financial resources, nonprofit ownership, and having some form of integrated arrangement with physicians. PMID:22195131

A framework for offshore vendor capability development

NASA Astrophysics Data System (ADS)

Yusuf Wibisono, Yogi; Govindaraju, Rajesri; Irianto, Dradjad; Sudirman, Iman

2016-02-01

Offshore outsourcing is a common practice conducted by companies, especially in developed countries, by relocating one or more their business processes to other companies abroad, especially in developing countries. This practice grows rapidly owing to the ease of accessing qualified vendors with a lower cost. Vendors in developing countries compete more intensely to acquire offshore projects. Indonesia is still below India, China, Malaysia as main global offshore destinations. Vendor capability is among other factors that contribute to the inability of Indonesian vendor in competing with other companies in the global market. Therefore, it is essential to study how to increase the vendor's capability in Indonesia, in the context of global offshore outsourcing. Previous studies on the vendor's capability mainly focus on capabilities without considering the dynamic of capabilities due to the environmental changes. In order to be able to compete with competitors and maintain the competitive advantage, it is necessary for vendors to develop their capabilities continuously. The purpose of this study is to develop a framework that describes offshore vendor capability development along the client-vendor relationship stages. The framework consists of three main components, i.e. the stages of client-vendor relationship, the success of each stage, and the capabilities of vendor at each stage.

On-line searching: costly or cost effective? A marketing perspective.

PubMed

Dunn, R G; Boyle, H F

1984-05-01

The value of acquiring and using information is not well understood. Decisions to purchase information are made on the basis of the perceived need for the information, the anticipated benefit of using it, and the price. The current pricing of on-line information services, which emphasizes the connect hour as the unit of price, does not relate the price of a search to the value of a search, and the education programs of on-line vendors and database suppliers concentrate on the mechanics of information retrieval rather than on the application of information to the customer's problem. The on-line information industry needs to adopt a strong marketing orientation that focuses on the needs of customers rather than the needs of suppliers or vendors.

New NAS Parallel Benchmarks Results

NASA Technical Reports Server (NTRS)

Yarrow, Maurice; Saphir, William; VanderWijngaart, Rob; Woo, Alex; Kutler, Paul (Technical Monitor)

1997-01-01

NPB2 (NAS (NASA Advanced Supercomputing) Parallel Benchmarks 2) is an implementation, based on Fortran and the MPI (message passing interface) message passing standard, of the original NAS Parallel Benchmark specifications. NPB2 programs are run with little or no tuning, in contrast to NPB vendor implementations, which are highly optimized for specific architectures. NPB2 results complement, rather than replace, NPB results. Because they have not been optimized by vendors, NPB2 implementations approximate the performance a typical user can expect for a portable parallel program on distributed memory parallel computers. Together these results provide an insightful comparison of the real-world performance of high-performance computers. New NPB2 features: New implementation (CG), new workstation class problem sizes, new serial sample versions, more performance statistics.

Evaluation of advanced microelectronics for inclusion in MIL-STD-975

NASA Technical Reports Server (NTRS)

Scott, W. Richard

1991-01-01

The approach taken by NASA and JPL (Jet Propulsion Laboratory) in the development of a MIL-STD-975 section which contains advanced technology such as Large Scale Integration and Very Large Scale Integration (LSI/VLSI) microelectronic devices is described. The parts listed in this section are recommended as satisfactory for NASA flight applications, in the absence of alternate qualified devices, based on satisfactory results of a vendor capability audit, the availability of sufficient characterization and reliability data from the manufacturers and users and negotiated detail procurement specifications. The criteria used in the selection and evaluation of the vendors and candidate parts, the preparation of procurement specifications, and the status of this activity are discussed.

Nonverbal behavior of vendors in customer-vendor interaction.

PubMed

Amsbary, J H; Powell, L

2007-04-01

Two research questions were posed on the homophily theory of customer-vendor interactions: (a) do vendors show any nonverbal preference for Euro-American or African-American customers?; (b) do vendors demonstrate any nonverbal preference for customers with which they share racial homophily? The results supported the homophily theory for Euro-American customers in that there were significant interaction effects by race in facial expression (F = 5.33, p < .05), amount of speaking (F = 6.76, p < .01), tone of voice (F = 7.62, p < .01), and touching (F = 4.57, p < .05). Vendor behavior varied when the customer was Euro-American, with Euro-American vendors smiling more frequently (M = 4.05) than African-American vendors (M = 3.69), speaking more frequently (M = 3.57) than African-American vendors (M = 3.09), using a more friendly tone of voice (M = 3.59, and engaging in more touching behaviors (M = 1.81) than African-American vendors (M = 1.48). There was no significant difference in the behavior of Euro-American and African-American vendors when the customer was African-American.

Software Piracy, Ethics, and the Academician.

ERIC Educational Resources Information Center

Bassler, Richard A.

The numerous software programs available for easy, low-cost copying raise ethical questions. The problem can be examined from the viewpoints of software users, teachers, authors, vendors, and distributors. Software users might hesitate to purchase or use software which prevents the making of back-up copies for program protection. Teachers in…

Electronic Journal Delivery in Academic Libraries

ERIC Educational Resources Information Center

Crothers, Stephen; Prabhu, Margaret; Sullivan, Shirley

2007-01-01

The authors recount experiences of the variety of problems and issues involved in providing access to electronic journals in a large academic library. The paper excludes concerns emanating from decisions to subscribe to aggregations such as those produced by vendors like EBSCO, but concentrates on scholarly journals ordered individually, or as…

78 FR 58520 - U.S. Environmental Solutions Toolkit

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-24

... notice sets forth a request for input from U.S. businesses capable of exporting their goods or services... and foreign end-users of environmental technologies The Toolkit outline U.S. approaches to a series of environmental problems and highlight participating U.S. vendors of relevant U.S. technologies. The Toolkit will...

Online Mall: How One District Got Started in E-Purchasing.

ERIC Educational Resources Information Center

Barclay, Brian

2001-01-01

To address the problem of outdated vendor catalogs, Edmonton (Alberta) Public Schools created a view-only online shopping mall that evolved into an electronic shopping program. Buyers can use credit cards for some transactions and cost coding for others. They can also sell unwanted items online. (MLH)

Microbiological hazard identification and exposure assessment of street food vending in Johannesburg, South Africa.

PubMed

Mosupye, F M; von Holy, A

2000-11-01

One hundred and thirty-two samples of beef, chicken, salad and gravy were collected from two street vendors over eleven replicate surveys to assess microbiological safety and quality. For each food type samples were collected during preparation and holding. Dish water was also collected and food preparation surfaces swabbed during preparation and display. Standard methods were used to determine aerobic plate counts, Enterobacteriaceae counts, coliform counts and spore counts. Six hundred and seventy-five predominant colonies were isolated from aerobic plate counts of all samples and characterised. The incidence of selected foodborne bacterial pathogens and non-pathogenic E. coli 1 was also determined. In most cases mean bacterial counts of the raw materials were significantly higher (P < 0.05) than those of corresponding cooked foods. No significant differences (P > 0.05) in all count types were observed between food samples collected during cooking and those collected during holding. In addition, no significant differences (P > 0.05) in all count types were observed between prepared salads and their raw materials. Mean bacterial counts of water and swab samples collected from vendor 1 were lower than those of water and swab samples collected from vendor 2.The predominant populations isolated from the aerobic plate counts were Bacillus spp., Staphylococcus spp., Enterobacteriaceae and Alcaligenes spp. Bacillus cereus was detected in 17%, Clostridium perfringens in 1%, Staphylococcus aureus in 3% and Vibrio metchnikovii in 2% of the food samples. Campylobacter jejuni, Listeria monocytogenes, and Escherichia coli O157:H7 were not detected. Non-pathogenic E. coli 1 was detected in 13% of food samples, in 86 and 36% of dish water samples collected from vendors 1 and 2, respectively, and in 36% of surface swab samples from vendor 2.

7 Steps to ILS Procurement.

ERIC Educational Resources Information Center

Chrisman, Gerald J.

1992-01-01

Outlines seven factors that should be considered in the selection of an integrated learning system (ILS): the vendor's educational philosophy; provision of courseware updates; courseware offerings, management systems, customization, and online tools; availability and cost of maintenance support; reasonable terms of procurement; the personnel and…

7 CFR 170.11 - How are farmers and vendors selected for participation in the USDA Farmers Market?

Code of Federal Regulations, 2011 CFR

2011-01-01

... Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT... balanced product mix of fruits, vegetables, herbs, value-added products, and baked goods. ...

An Automation Survival Guide for Media Centers.

ERIC Educational Resources Information Center

Whaley, Roger E.

1989-01-01

Reviews factors that should affect the decision to automate a school media center and offers suggestions for the automation process. Topics discussed include getting the library collection ready for automation, deciding what automated functions are needed, evaluating software vendors, selecting software, and budgeting. (CLB)

AFRL Projects to Replace Cadmium

DTIC Science & Technology

2005-03-01

Protocol does not – Identify/ select a material or process – Impose processing restrictions on candidates – Implement a material or process into production...within proper limits • Use XRF to measure composition and thickness – Strippability • Remove coating within 60 minutes • Replate coating and pass...product information available? Magnetron Sputtering to Replace Cd • Task 2: Coating Deposition and Screening – Selection of qualified vendors and

A novel approach for inventory problem in the pharmaceutical supply chain.

PubMed

Candan, Gökçe; Yazgan, Harun Reşit

2016-02-24

In pharmaceutical enterprises, keeping up with global market conditions is possible with properly selected supply chain management policies. Generally; demand-driven classical supply chain model is used in the pharmaceutical industry. In this study, a new mathematical model is developed to solve an inventory problem in the pharmaceutical supply chain. Unlike the studies in literature, the "shelf life and product transition times" constraints are considered, simultaneously, first time in the pharmaceutical production inventory problem. The problem is formulated as a mixed-integer linear programming (MILP) model with a hybrid time representation. The objective is to maximize total net profit. Effectiveness of the proposed model is illustrated considering a classical and a vendor managed inventory (VMI) supply chain on an experimental study. To show the effectiveness of the model, an experimental study is performed; which contains 2 different supply chain policy (Classical and VMI), 24 and 30 months planning horizon, 10 and 15 different cephalosporin products. Finally the mathematical model is compared to another model in literature and the results show that proposed model is superior. This study suggest a novel approach for solving pharmaceutical inventory problem. The developed model is maximizing total net profit while determining optimal production plan under shelf life and product transition constraints in the pharmaceutical industry. And we believe that the proposed model is much more closed to real life unlike the other studies in literature.

PET/MR Synchronization by Detection of Switching Gradients

NASA Astrophysics Data System (ADS)

Weissler, Bjoern; Gebhardt, Pierre; Lerche, Christoph W.; Soultanidis, Georgios M.; Wehner, Jakob; Heberling, Dirk; Schulz, Volkmar

2015-06-01

The full potential of simultaneous Positron Emission Tomography (PET) and Magnetic Resonance Imaging (MRI) acquisition, such as dynamic studies or motion compensation, can only be explored if the data of both modalities is temporally synchronized. As such hybrid imaging systems are commonly realized as custom-made PET inserts for commercially available MRI scanner, a synchronization solution has to be implemented (depending on the vendor of the MRI system). In contrast, we demonstrate a simple method for temporal synchronization, which does not require a connection to the MRI. It uses the normally undesired effect of induced voltages on the PET electronics from switching MRI gradients. The electronic circuit needs very few components and the gradient pick-up coils are made from PCB traces and vias on the PET detector boards. Neither programming the MRI nor any physical connection to the MR scanner is needed, thus avoiding electromagnetic compatibility problems. This method works inherently with most MRI sequences and is a vendor- independent solution. A characterization of the sensors in an MRI scanner showed that the MRI gradients are detected with a precision of 120 μs (with the current implementation). Using different trigger thresholds, it is possible to trigger selectively on certain MRI sequences, depending on their gradient slew rate settings. Timings and pulse diagrams of MRI sequences can be recognized from the generated data. The method was successfully used for temporal alignment between PET and MRI in an MRI-based PET-motion-compensation application.

Multi-objective reverse logistics model for integrated computer waste management.

PubMed

Ahluwalia, Poonam Khanijo; Nema, Arvind K

2006-12-01

This study aimed to address the issues involved in the planning and design of a computer waste management system in an integrated manner. A decision-support tool is presented for selecting an optimum configuration of computer waste management facilities (segregation, storage, treatment/processing, reuse/recycle and disposal) and allocation of waste to these facilities. The model is based on an integer linear programming method with the objectives of minimizing environmental risk as well as cost. The issue of uncertainty in the estimated waste quantities from multiple sources is addressed using the Monte Carlo simulation technique. An illustrated example of computer waste management in Delhi, India is presented to demonstrate the usefulness of the proposed model and to study tradeoffs between cost and risk. The results of the example problem show that it is possible to reduce the environmental risk significantly by a marginal increase in the available cost. The proposed model can serve as a powerful tool to address the environmental problems associated with exponentially growing quantities of computer waste which are presently being managed using rudimentary methods of reuse, recovery and disposal by various small-scale vendors.

User Manuals for a Primary Care Electronic Medical Record System: A Mixed Methods Study of User- and Vendor-Generated Documents

PubMed Central

Dow, Rustam; Barnsley, Jan; Tu, Karen; Domb, Sharon; Jadad, Alejandro R.; Lemieux-Charles, Louise

2015-01-01

Research problem Tutorials and user manuals are important forms of impersonal support for using software applications including electronic medical records (EMRs). Differences between user- and vendor documentation may indicate support needs, which are not sufficiently addressed by the official documentation, and reveal new elements that may inform the design of tutorials and user manuals. Research question What are the differences between user-generated tutorials and manuals for an EMR and the official user manual from the software vendor? Literature review Effective design of tutorials and user manuals requires careful packaging of information, balance between declarative and procedural texts, an action and task-oriented approach, support for error recognition and recovery, and effective use of visual elements. No previous research compared these elements between formal and informal documents. Methodology We conducted an mixed methods study. Seven tutorials and two manuals for an EMR were collected from three family health teams and compared with the official user manual from the software vendor. Documents were qualitatively analyzed using a framework analysis approach in relation to the principles of technical documentation described above. Subsets of the data were quantitatively analyzed using cross-tabulation to compare the types of error information and visual cues in screen captures between user- and vendor-generated manuals. Results and discussion The user-developed tutorials and manuals differed from the vendor-developed manual in that they contained mostly procedural and not declarative information; were customized to the specific workflow, user roles, and patient characteristics; contained more error information related to work processes than to software usage; and used explicit visual cues on screen captures to help users identify window elements. These findings imply that to support EMR implementation, tutorials and manuals need to be customized and adapted to specific organizational contexts and workflows. The main limitation of the study is its generalizability. Future research should address this limitation and may explore alternative approaches to software documentation, such as modular manuals or participatory design. PMID:26190888

7 CFR 764.456 - Applying to be a vendor.

Code of Federal Regulations, 2010 CFR

2010-01-01

... AGRICULTURE SPECIAL PROGRAMS DIRECT LOAN MAKING Borrower Training and Training Vendor Requirements § 764.456 Applying to be a vendor. (a) A vendor for borrower training services must apply to the Agency for approval... the vendor's training methods; (2) Specific training objectives for each section of the course; (3) A...

Reaffirming Some Basic Principles in Purchasing and Maintenance.

ERIC Educational Resources Information Center

Throop, Harold L., Jr.

1985-01-01

Reaffirms necessary elements for the successful operation of college purchasing and maintenance programs (e.g., purchasing calendar, bidding procedures, vendor selection, contracting services, budgeting for maintenance, and workforce analysis). Discusses ways some colleges are saving on operating costs (e.g., solar energy, energy management,…

7 CFR 170.12 - What are the selection criteria for participation in the USDA Farmers Market?

Code of Federal Regulations, 2011 CFR

2011-01-01

... Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT..., or specialized non-produce vendor. (b) Participant offers a product that adds to a product mix...

Usage Data for Electronic Resources: A Comparison between Locally Collected and Vendor-Provided Statistics.

ERIC Educational Resources Information Center

Duy, Joanna; Vaughan, Liwen

2003-01-01

Vendor-provided electronic resource usage statistics are not currently standardized across vendors. This study investigates the feasibility of using locally collected data to check the reliability of vendor-provided data. Vendor-provided data were compared with local data collected from North Carolina State University (NCSU) Libraries' Web…

Safety of vendor-prepared foods: evaluation of 10 processing mobile food vendors in Manhattan.

PubMed

Burt, Bryan M; Volel, Caroline; Finkel, Madelon

2003-01-01

Unsanitary food handling is a major public health hazard. There are over 4,100 mobile food vendors operating in New York City, and of these, approximately forty percent are processing vendors--mobile food units on which potentially hazardous food products are handled, prepared, or processed. This pilot study assesses the food handling practices of 10 processing mobile food vendors operating in a 38-block area of midtown Manhattan (New York City) from 43rd Street to 62nd Street between Madison and Sixth Avenues, and compares them to regulations stipulated in the New York City Health Code. Ten processing mobile food vendors located in midtown Manhattan were observed for a period of 20 minutes each. Unsanitary food handling practices, food storage at potentially unsafe temperatures, and food contamination with uncooked meat or poultry were recorded. Over half of all vendors (67%) were found to contact served foods with bare hands. Four vendors were observed vending with visibly dirty hands or gloves and no vendor once washed his or her hands or changed gloves in the 20-minute observation period. Seven vendors had previously cooked meat products stored at unsafe temperatures on non-heating or non-cooking portions of the vendor cart for the duration of the observation. Four vendors were observed to contaminate served foods with uncooked meat or poultry. Each of these actions violates the New York City Code of Health and potentially jeopardizes the safety of these vendor-prepared foods. More stringent adherence to food safety regulations should be promoted by the New York City Department of Health.

Special Advanced Studies for Pollution Prevention. Delivery Order 0058: The Monitor - Spring 2000

DTIC Science & Technology

2001-04-01

Process complexity ➨ Strippability ➨ Maturity ➨ Process type and chemistry ➨ Licensing requirements ➨ Vendor information ➨ Niplate 700 (Surface...Courses of Action 4 Identify & Evaluate Potential Alternatives 5 Select Best Alternative & Develop Project 6 Prioritize Projects by Commodity 7 Rank...Burden CS Priority Process Specific P2 OASolution Selection Solution Planning Solution Implementation Solution Evaluation Phase 2 Phase 3 Phase 1

Consistency of visual assessments of mammographic breast density from vendor-specific "for presentation" images.

PubMed

Abdolell, Mohamed; Tsuruda, Kaitlyn; Lightfoot, Christopher B; Barkova, Eva; McQuaid, Melanie; Caines, Judy; Iles, Sian E

2016-01-01

Discussions of percent breast density (PD) and breast cancer risk implicitly assume that visual assessments of PD are comparable between vendors despite differences in technology and display algorithms. This study examines the extent to which visual assessments of PD differ between mammograms acquired from two vendors. Pairs of "for presentation" digital mammography images were obtained from two mammography units for 146 women who had a screening mammogram on one vendor unit followed by a diagnostic mammogram on a different vendor unit. Four radiologists independently visually assessed PD from single left mediolateral oblique view images from the two vendors. Analysis of variance, intra-class correlation coefficients (ICC), scatter plots, and Bland-Altman plots were used to evaluate PD assessments between vendors. The mean radiologist PD for each image was used as a consensus PD measure. Overall agreement of the PD assessments was excellent between the two vendors with an ICC of 0.95 (95% confidence interval: 0.93 to 0.97). Bland-Altman plots demonstrated narrow upper and lower limits of agreement between the vendors with only a small bias (2.3 percentage points). The results of this study support the assumption that visual assessment of PD is consistent across mammography vendors despite vendor-specific appearances of "for presentation" images.

Vendor Support of PLNs

ERIC Educational Resources Information Center

Bates, Molly Ann; Wilson, Michelle

2012-01-01

Most, if not all, school librarians concur that funding has been their major problem in recent years. State and local budgets have been slashed, grant money is spread thin, yet still the bar remains high for school librarians to remain on the cutting edge of information trends, issues, and technology, and to provide training for teacher colleagues…

7 Best Practices for Emergency Notification

ERIC Educational Resources Information Center

Schaffhauser, Dian

2007-01-01

Schools have found religion when it comes to solutions designed to deliver critical information to the campus community in a timely fashion. And the vendor community is now offering a multitude of routes to the Promised Land. The question is: Will the "right" technology solution solve all the mass communication problems? Those who have weathered…

Best practice vendor risk management in today's interconnected world.

PubMed

Beale, Ian

2017-01-01

This paper explains why vendor/third-party risk is so important to all organisations, as well as the principal risks that organisations must consider. It describes the responsibility of management to manage these risks with support from risk experts at the selection phase and through the ongoing relationship. Different sources of information about the management of the key risks and alternative ways of collecting the data are evaluated. The paper concludes by discussing how both customer and supplier organisations benefit from a balanced approach to risk management. The approach described in the paper applies to organisations of all types and sizes and can be applied to varied supply chains. The data and insights are based on research conducted by CEB.

Information technology: 1. Planning and developing a human resources information system.

PubMed

Lederer, A L

1984-01-01

for the unwary, planning and implementing an HRIS can present a variety of pitfalls. Author Albert L. Lederer, who spent ten years installing such systems before joining the faculty of the University of Pittsburgh (as assistant professor of business administration), is fully cognizant of the pitfalls involved and the problems that personnel departments encounter in the process. After discussing what an HRIS can accomplish, he gives a thoroughgoing, detailed approach to developing such a system--from cost justification, to the personnel department's relationship with the data-processing department at each step, to deciding between buying a packaged system and developing a new system internally. Most important, he emphasizes, is to define requirements precisely and completely at the outset--those who don't are in for a lot of costly headaches. Much more is covered in this comprehensive approach--not the least of which is (for packaged systems) vendor analysis and contract negotiation (the contract stipulates the vendor's responsibilities in terms of software, installation service, maintenance, training, and documentation). One popular strategy for negotiating a contract is to choose the best two vendors and compare their offers throughout the negotiation; this results in a contract with excellent leverage for the buyer.

Spectra, chromatograms, Metadata: mzML-the standard data format for mass spectrometer output.

PubMed

Turewicz, Michael; Deutsch, Eric W

2011-01-01

This chapter describes Mass Spectrometry Markup Language (mzML), an XML-based and vendor-neutral standard data format for storage and exchange of mass spectrometer output like raw spectra and peak lists. It is intended to replace its two precursor data formats (mzData and mzXML), which had been developed independently a few years earlier. Hence, with the release of mzML, the problem of having two different formats for the same purposes is solved, and with it the duplicated effort of maintaining and supporting two data formats. The new format has been developed by a broad-based consortium of major instrument vendors, software vendors, and academic researchers under the aegis of the Human Proteome Organisation (HUPO), Proteomics Standards Initiative (PSI), with full participation of the main developers of the precursor formats. This comprehensive approach helped mzML to become a generally accepted standard. Furthermore, the collaborative development insured that mzML has adopted the best features of its precursor formats. In this chapter, we discuss mzML's development history, its design principles and use cases, as well as its main building components. We also present the available documentation, an example file, and validation software for mzML.

Self Audits of Hazardous Waste Operations in Laboratories.

ERIC Educational Resources Information Center

Fischer, Kenneth E.

1987-01-01

Discusses the need for compliance with state and federal regulations regarding the handling of hazardous wastes in college chemistry laboratories. Addresses: (1) waste determination; (2) facility requirements; (3) use of the manifest, vendor, transporter, site selection requirements, and training; (4) contingency planning; and (5) documentation.…

Filling the healthcare IT gap by 2015.

PubMed

Bigalke, John T

2009-06-01

Healthcare organizations have been slow to adopt health IT. However, the government stimulus package and impending fines for hospitals that have not implemented HIT by 2015 will motivate adoption. Issues confronting healthcare executives include selection of vendors, command of privacy and security issues, and implementation of industry standards.

Challenges for Physical Characterization of Silver Nanoparticles Under Pristine and Environmentally Relevant Conditions

EPA Science Inventory

The reported size distribution of silver nanoparticles (AgNPs) is strongly affected by the underlying measurement method, agglomeration state, and dispersion conditions. A selection of AgNP materials with vendor-reported diameters ranging from 1 nm to 100 nm, various size distrib...

Stakeholder analysis for adopting a personal health record standard in Korea.

PubMed

Kang, Min-Jeoung; Jung, Chai Young; Kim, Soyoun; Boo, Yookyung; Lee, Yuri; Kim, Sundo

Interest in health information exchanges (HIEs) is increasing. Several countries have adopted core health data standards with appropriate strategies. This study was conducted to determine the feasibility of a continuity of care record (CCR) as the standard for an electronic version of the official transfer note and the HIE in Korean healthcare. A technical review of the CCR standard and analysis of stakeholders' views were undertaken. Transfer notes were reviewed and matched with CCR standard categories. The standard for the Korean coding system was selected. Stakeholder analysis included an online survey of members of the Korean Society of Medical Informatics, a public hearing to derive opinions of consumers, doctors, vendors, academic societies and policy makers about the policy process, and a focus group meeting with EMR vendors to determine which HIE objects were technically applicable. Data objects in the official transfer note form matched CCR standards. Korean Classification of Diseases, Korean Standard Terminology of Medicine, Electronic Data Interchange code (EDI code), Logical Observation Identifiers Names and Codes, and Korean drug codes (KD code) were recommended as the Korean coding standard.'Social history', 'payers', and 'encounters' were mostly marked as optional or unnecessary sections, and 'allergies', 'alerts', 'medication list', 'problems/diagnoses', 'results',and 'procedures' as mandatory. Unlike the US, 'social history' was considered optional and 'advance directives' mandatory.At the public hearing there was some objection from the Korean Medical Association to the HIE on legal grounds in termsof intellectual property and patients' personal information. Other groups showed positive or neutral responses. Focus group members divided CCR data objects into three phases based onpredicted adoption time in CCR: (i) immediate adoption; (ii) short-term adoption ('alerts', 'family history'); and (iii) long-term adoption ('results', 'advanced directives', 'functional status', 'medical equipment', 'vital signs', 'plan of care', 'social history'). There were no technical problems in generating the CCR standard document from EMRs. Matters of concern that arose from study results should be resolved with time and consultation.

Current development in selected stress and thermal analysis software interfaces with PRO-ENGINEER

DOE Office of Scientific and Technical Information (OSTI.GOV)

Schulze, J.

1993-06-01

Ever since PRO-ENGINEER has become a dominating CAD package available to the public, some of us have been saying, ``Gee, if only I could export my geometry to a stress analysis program without having to recreate any of the details already created, wouldn`t that be spectacular?`` Well, much to the credit of the major stress and thermal analysis software vendors, some of them have been listening to design engineers like me badger them to furnish a seamless interface between PRO and their stress analysis programs. The down side of this problem is the fact that a lot of problems stillmore » exist with most of the vendors and their interfaces. I want to discuss the interfaces that I feel are currently ``State of the Art``, and how they are developing and the future for finally arriving at a transparent procedure that an engineer at a workstation can utilize in his or her design process. In years past, engineers would develop a design and changes would evolve based on intuition, or somebody else`s critical evaluation. Then the design would be forwarded to the production group, or the stress analysis group for further evaluation and analysis. Maybe data from a preliminary prototype would be collected and an evaluation report made. All of this took time and increased the cost of the item to be manufactured. Today, the engineer must assume responsibility for design and functional capability early on in the design process, if for no other reason than costs associated with diverse channels of critiquing. For that reason, one place to enhance the design process is to have the ability to do preliminary stress and thermal analysis during the initial design phase. This is both cost and time effective. But, as I am sure you are aware, this has been easier said than done.« less

Safety of vendor-prepared foods: evaluation of 10 processing mobile food vendors in Manhattan.

PubMed Central

Burt, Bryan M.; Volel, Caroline; Finkel, Madelon

2003-01-01

OBJECTIVES: Unsanitary food handling is a major public health hazard. There are over 4,100 mobile food vendors operating in New York City, and of these, approximately forty percent are processing vendors--mobile food units on which potentially hazardous food products are handled, prepared, or processed. This pilot study assesses the food handling practices of 10 processing mobile food vendors operating in a 38-block area of midtown Manhattan (New York City) from 43rd Street to 62nd Street between Madison and Sixth Avenues, and compares them to regulations stipulated in the New York City Health Code. METHODS: Ten processing mobile food vendors located in midtown Manhattan were observed for a period of 20 minutes each. Unsanitary food handling practices, food storage at potentially unsafe temperatures, and food contamination with uncooked meat or poultry were recorded. RESULTS: Over half of all vendors (67%) were found to contact served foods with bare hands. Four vendors were observed vending with visibly dirty hands or gloves and no vendor once washed his or her hands or changed gloves in the 20-minute observation period. Seven vendors had previously cooked meat products stored at unsafe temperatures on non-heating or non-cooking portions of the vendor cart for the duration of the observation. Four vendors were observed to contaminate served foods with uncooked meat or poultry. CONCLUSIONS: Each of these actions violates the New York City Code of Health and potentially jeopardizes the safety of these vendor-prepared foods. More stringent adherence to food safety regulations should be promoted by the New York City Department of Health. PMID:12941860

TJC: HCOs need to be on alert for HIT problems related to sociotechnical factors, take steps to improve safety culture, process, and leadership.

PubMed

2015-06-01

Noting that too many errors related to health information technology (HIT) are resulting in adverse consequences, The Joint Commission (TJC) has issued a Sentinel Event Alert, urging health care providers to take steps to improve their safety culture, approach to process improvement, and leadership in this area. In this latest alert, the accrediting agency is taking particular aim at risks posed by sociotechnical factors--or the ways in which HIT is implemented and used. Experts say that many of these risks are, in fact, exemplified at a higher level in the emergency setting, where providers are under constant pressure to see more patients and move them though the system faster. In an analysis of 3,375 sentinel events that resulted in permanent patient harm or death between January 1, 2010, and June 20, 2013, The Joint Commission (TJC) found that 120 events included HIT-related contributing factors. Many of the problems cited by TJC relate to orders or medicines being prescribed for the wrong patients. These can result from toggling errors or pop-up screens where providers are asked to click on the appropriate patient or medicine, and they mistakenly click on the wrong selection. In the ED, experts recommend the creation of a multidisciplinary performance improvement group to continuously monitor the ED information system (EDIS), recognize problems, and work with the vendor to resolve them. Also important is a quick and easy way for providers to report HIT-related problems. Experts add that emergency providers need to be fully engaged in the process of selecting HIT that they will be using, and that health care organizations should arrange for usability assessments before purchasing HIT.

Improving linear accelerator service response with a real- time electronic event reporting system.

PubMed

Hoisak, Jeremy D P; Pawlicki, Todd; Kim, Gwe-Ya; Fletcher, Richard; Moore, Kevin L

2014-09-08

To track linear accelerator performance issues, an online event recording system was developed in-house for use by therapists and physicists to log the details of technical problems arising on our institution's four linear accelerators. In use since October 2010, the system was designed so that all clinical physicists would receive email notification when an event was logged. Starting in October 2012, we initiated a pilot project in collaboration with our linear accelerator vendor to explore a new model of service and support, in which event notifications were also sent electronically directly to dedicated engineers at the vendor's technical help desk, who then initiated a response to technical issues. Previously, technical issues were reported by telephone to the vendor's call center, which then disseminated information and coordinated a response with the Technical Support help desk and local service engineers. The purpose of this work was to investigate the improvements to clinical operations resulting from this new service model. The new and old service models were quantitatively compared by reviewing event logs and the oncology information system database in the nine months prior to and after initiation of the project. Here, we focus on events that resulted in an inoperative linear accelerator ("down" machine). Machine downtime, vendor response time, treatment cancellations, and event resolution were evaluated and compared over two equivalent time periods. In 389 clinical days, there were 119 machine-down events: 59 events before and 60 after introduction of the new model. In the new model, median time to service response decreased from 45 to 8 min, service engineer dispatch time decreased 44%, downtime per event decreased from 45 to 20 min, and treatment cancellations decreased 68%. The decreased vendor response time and reduced number of on-site visits by a service engineer resulted in decreased downtime and decreased patient treatment cancellations.

Inter-Vendor Reproducibility of Pseudo-Continuous Arterial Spin Labeling at 3 Tesla

PubMed Central

Mutsaerts, Henri J. M. M.; Steketee, Rebecca M. E.; Heijtel, Dennis F. R.; Kuijer, Joost P. A.; van Osch, Matthias J. P.; Majoie, Charles B. L. M.; Smits, Marion; Nederveen, Aart J.

2014-01-01

Purpose Prior to the implementation of arterial spin labeling (ASL) in clinical multi-center studies, it is important to establish its status quo inter-vendor reproducibility. This study evaluates and compares the intra- and inter-vendor reproducibility of pseudo-continuous ASL (pCASL) as clinically implemented by GE and Philips. Material and Methods 22 healthy volunteers were scanned twice on both a 3T GE and a 3T Philips scanner. The main difference in implementation between the vendors was the readout module: spiral 3D fast spin echo vs. 2D gradient-echo echo-planar imaging respectively. Mean and variation of cerebral blood flow (CBF) were compared for the total gray matter (GM) and white matter (WM), and on a voxel-level. Results Whereas the mean GM CBF of both vendors was almost equal (p = 1.0), the mean WM CBF was significantly different (p<0.01). The inter-vendor GM variation did not differ from the intra-vendor GM variation (p = 0.3 and p = 0.5 for GE and Philips respectively). Spatial inter-vendor CBF and variation differences were observed in several GM regions and in the WM. Conclusion These results show that total GM CBF-values can be exchanged between vendors. For the inter-vendor comparison of GM regions or WM, these results encourage further standardization of ASL implementation among vendors. PMID:25090654

Inter-vendor reproducibility of pseudo-continuous arterial spin labeling at 3 Tesla.

PubMed

Mutsaerts, Henri J M M; Steketee, Rebecca M E; Heijtel, Dennis F R; Kuijer, Joost P A; van Osch, Matthias J P; Majoie, Charles B L M; Smits, Marion; Nederveen, Aart J

2014-01-01

Prior to the implementation of arterial spin labeling (ASL) in clinical multi-center studies, it is important to establish its status quo inter-vendor reproducibility. This study evaluates and compares the intra- and inter-vendor reproducibility of pseudo-continuous ASL (pCASL) as clinically implemented by GE and Philips. 22 healthy volunteers were scanned twice on both a 3T GE and a 3T Philips scanner. The main difference in implementation between the vendors was the readout module: spiral 3D fast spin echo vs. 2D gradient-echo echo-planar imaging respectively. Mean and variation of cerebral blood flow (CBF) were compared for the total gray matter (GM) and white matter (WM), and on a voxel-level. Whereas the mean GM CBF of both vendors was almost equal (p = 1.0), the mean WM CBF was significantly different (p<0.01). The inter-vendor GM variation did not differ from the intra-vendor GM variation (p = 0.3 and p = 0.5 for GE and Philips respectively). Spatial inter-vendor CBF and variation differences were observed in several GM regions and in the WM. These results show that total GM CBF-values can be exchanged between vendors. For the inter-vendor comparison of GM regions or WM, these results encourage further standardization of ASL implementation among vendors.

Small Library Automation: Information and Issues. Bulletin No. 91491.

ERIC Educational Resources Information Center

Wisconsin State Dept. of Public Instruction, Madison.

Highlighting the issues that confront small libraries who are exploring automation options, this report focuses on microcomputer-based automation systems for circulation and an online patron access catalog (OPAC). The information provided outlines some of the questions that librarians must ask themselves or vendors before they select a specific…

Mountain Plains Learning Experience Guide: Marketing. Course: Purchasing.

ERIC Educational Resources Information Center

Egan, B.

One of thirteen individualized courses included in a marketing curriculum, this course covers buying merchandise for resale, selecting vendors, bargaining for prices, and purchasing supplies for commercial food and beverage service establishments. The course is comprised of two units: (1) Merchandise Buying and (2) Food and Beverage Purchasing.…

Online Education Vendor Partners: When and How to Select One

ERIC Educational Resources Information Center

Hoffman, Michael S.

2012-01-01

Higher education institutions are increasingly looking to online education as a means to broaden their market reach, increase student enrollments and ultimately realize increased tuition revenue. Many institutions, however, find that they have insufficient infrastructure resources to launch one or more fully online learning programs. A small…

Signs of the Times: Signage in the Library.

ERIC Educational Resources Information Center

Johnson, Carolyn

1993-01-01

Discusses the use of signs in libraries and lists 12 steps to create successful signage. Highlights include consistency, location, color, size, lettering, types of material, user needs, signage policy, planning, in-house fabrication versus vendors, and evaluation, A selected bibliography of 24 sources of information on library signage is included.…

The integrated model for solving the single-period deterministic inventory routing problem

NASA Astrophysics Data System (ADS)

Rahim, Mohd Kamarul Irwan Abdul; Abidin, Rahimi; Iteng, Rosman; Lamsali, Hendrik

2016-08-01

This paper discusses the problem of efficiently managing inventory and routing problems in a two-level supply chain system. Vendor Managed Inventory (VMI) policy is an integrating decisions between a supplier and his customers. We assumed that the demand at each customer is stationary and the warehouse is implementing a VMI. The objective of this paper is to minimize the inventory and the transportation costs of the customers for a two-level supply chain. The problem is to determine the delivery quantities, delivery times and routes to the customers for the single-period deterministic inventory routing problem (SP-DIRP) system. As a result, a linear mixed-integer program is developed for the solutions of the SP-DIRP problem.

Management information systems and the role of the nurse vendor.

PubMed

Lenkman, S

1985-09-01

Nurse vendors have the ability and motivation to respond to market imperatives faster than most health care institutions. Vendors can contribute important knowledge to nursing literature about the consultant-expert vendor-client relationship and the expectations of both.

A framework for evaluating electronic health record vendor user-centered design and usability testing processes.

PubMed

Ratwani, Raj M; Zachary Hettinger, A; Kosydar, Allison; Fairbanks, Rollin J; Hodgkins, Michael L

2017-04-01

Currently, there are few resources for electronic health record (EHR) purchasers and end users to understand the usability processes employed by EHR vendors during product design and development. We developed a framework, based on human factors literature and industry standards, to systematically evaluate the user-centered design processes and usability testing methods used by EHR vendors. We reviewed current usability certification requirements and the human factors literature to develop a 15-point framework for evaluating EHR products. The framework is based on 3 dimensions: user-centered design process, summative testing methodology, and summative testing results. Two vendor usability reports were retrieved from the Office of the National Coordinator's Certified Health IT Product List and were evaluated using the framework. One vendor scored low on the framework (5 pts) while the other vendor scored high on the framework (15 pts). The 2 scored vendor reports demonstrate the framework's ability to discriminate between the variabilities in vendor processes and to determine which vendors are meeting best practices. The framework provides a method to more easily comprehend EHR vendors' usability processes and serves to highlight where EHR vendors may be falling short in terms of best practices. The framework provides a greater level of transparency for both purchasers and end users of EHRs. The framework highlights the need for clearer certification requirements and suggests that the authorized certification bodies that examine vendor usability reports may need to be provided with clearer guidance. © The Author 2016. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com

[Problems encountered by hospital pharmacists with information systems: Analysis of exchanges within social networks].

PubMed

Charpiat, B; Mille, F; Fombeur, P; Machon, J; Zawadzki, E; Bobay-Madic, A

2018-05-21

The development of information systems in French hospitals is mandatory. The aim of this work was to analyze the content of exchanges carried out within social networks, dealing with problems encountered with hospital pharmacies information systems. Messages exchanged via the mailing list of the Association pour le Digital et l'Information en Pharmacie and abstracts of communications presented at hospital pharmacists trade union congresses were analyzed. Those referring to information systems used in hospital pharmacies were selected. From March 2015 to June 2016, 122 e-mails sent by 80 pharmacists concerned information systems. From 2002 to 2016, 45 abstracts dealt with this topic. Problems most often addressed in these 167 documents were "parameterization and/or functionalities" (n=116), interfaces and complexity of the hospital information systems (n=52), relationship with health information technologies vendors and poor reactivity (n=32), additional workload (n=32), ergonomics (n=30), insufficient user training (n=22). These problems are interdependent, lead to errors and in order to mitigate their consequences, they compel pharmacy professionals to divert a significant amount of working hours to the detriment of pharmaceutical care and dispensing and preparing drugs. Hospital pharmacists are faced with many problems of insecurity and inefficiency generated by information systems. Researches are warranted to determine their cost, specify their deleterious effects on care and identify the safest information systems. Copyright © 2018 Académie Nationale de Pharmacie. Published by Elsevier Masson SAS. All rights reserved.

Results from a first production of enhanced Silicon Sensor Test Structures produced by ITE Warsaw

NASA Astrophysics Data System (ADS)

Bergauer, T.; Dragicevic, M.; Frey, M.; Grabiec, P.; Grodner, M.; Hänsel, S.; Hartmann, F.; Hoffmann, K.-H.; Hrubec, J.; Krammer, M.; Kucharski, K.; Macchiolo, A.; Marczewski, J.

2009-01-01

Monitoring the manufacturing process of silicon sensors is essential to ensure stable quality of the produced detectors. During the CMS silicon sensor production we were utilising small Test Structures (TS) incorporated on the cut-away of the wafers to measure certain process-relevant parameters. Experience from the CMS production and quality assurance led to enhancements of these TS. Another important application of TS is the commissioning of new vendors. The measurements provide us with a good understanding of the capabilities of a vendor's process. A first batch of the new TS was produced at the Institute of Electron Technology in Warsaw Poland. We will first review the improvements to the original CMS test structures and then discuss a selection of important measurements performed on this first batch.

Is the school food environment conducive to healthy eating in poorly resourced South African schools?

PubMed

Faber, Mieke; Laurie, Sunette; Maduna, Mamokhele; Magudulela, Thokozile; Muehlhoff, Ellen

2014-06-01

To assess the school food environment in terms of breakfast consumption, school meals, learners' lunch box, school vending and classroom activities related to nutrition. Cross-sectional survey. Ninety purposively selected poorly resourced schools in South Africa. Questionnaires were completed by school principals (n 85), school feeding coordinators (n 77), food handlers (n 84), educators (n 687), randomly selected grade 5 to 7 learners (n 2547) and a convenience sample of parents (n 731). The school menu (n 75), meal served on the survey day, and foods at tuck shops and food vendors (n 74) were recorded. Twenty-two per cent of learners had not eaten breakfast; 24 % brought a lunch box, mostly with bread. Vegetables (61 %) were more often on the school menu than fruit (28 %) and were served in 41 % of schools on the survey day compared with 4 % serving fruit. Fifty-seven per cent of learners brought money to school. Parents advised learners to buy fruit (37 %) and healthy foods (23 %). Tuck shops and vendors sold mostly unhealthy foods. Lack of money/poverty (74 %) and high food prices (68 %) were major challenges for healthy eating. Most (83 %) educators showed interest in nutrition, but only 15 % had received training in nutrition. Eighty-one per cent of educators taught nutrition as part of school subjects. The school food environment has large scope for improvement towards promoting healthy eating. This includes increasing access to vegetables and fruit, encouraging learners to carry a healthy lunch box, and regulating foods sold through tuck shops and food vendors.

A Comparison of Three Commercial Online Vendors.

ERIC Educational Resources Information Center

Hoover, Ryan E.

1979-01-01

Compares database update currency, number of hits, elapsed time, number of offline prints or online types, offline print turnaround time, vendor rates, total search cost, and discounted search cost based on vendor discount rates for five simple searches run on three major commercial vendors' online systems. (CWM)

Me and My Shadow: Vendors as the Third Hand in Collection Evaluation.

ERIC Educational Resources Information Center

Alessi, Dana L.

1992-01-01

Discusses the vendor's role in the library collection evaluation process. Vendor services are described, including catalogs, bibliographies, periodicals, and announcement services; the process required to produce a vendor publication is explained; and new online and CD-ROM collection assessment tools are described. (LRW)

A standardized way to select, evaluate, and test an analog-to-digital converter for ultrawide bandwidth radiofrequency signals based on user's needs, ideal, published,and actual specifications

NASA Astrophysics Data System (ADS)

Chang, Daniel Y.; Rowe, Neil C.

2012-06-01

The most important adverse impact on the Electronic Warfare (EW) simulation is that the number of signal sources that can be tested simultaneously is relatively small. When the number of signal sources increases, the analog hardware, complexity and costs grow by the order of N2, since the number of connections among N components is O(N*N) and the signal communication is bi-directional. To solve this problem, digitization of the signal is suggested. In digitizing a radiofrequency signal, an Analog-to-Digital Converter (ADC) is widely used. Most research studies on ADCs are conducted from designer/test engineers' perspective. Some research studies are conducted from market's perspective. This paper presents a generic way to select, evaluate and test ultra high bandwidth COTS ADCs and generate requirements for digitizing continuous time signals from the perspective of user's needs. Based on user's needs, as well as vendor's published, ideal and actual specifications, a decision can be made in selecting a proper ADC for an application. To support our arguments and illustrate the methodology, we evaluate a Tektronix TADC-1000, an 8-bit and 12 gigasamples per second ADC. This project is funded by JEWEL lab, NAWCWD at Point Mugu, CA.

Scanner OPC signatures: automatic vendor-to-vendor OPE matching

NASA Astrophysics Data System (ADS)

Renwick, Stephen P.

2009-03-01

As 193nm lithography continues to be stretched and the k1 factor decreases, optical proximity correction (OPC) has become a vital part of the lithographer's tool kit. Unfortunately, as is now well known, the design variations of lithographic scanners from different vendors cause them to have slightly different optical-proximity effect (OPE) behavior, meaning that they print features through pitch in distinct ways. This in turn means that their response to OPC is not the same, and that an OPC solution designed for a scanner from Company 1 may or may not work properly on a scanner from Company 2. Since OPC is not inexpensive, that causes trouble for chipmakers using more than one brand of scanner. Clearly a scanner-matching procedure is needed to meet this challenge. Previously, automatic matching has only been reported for scanners of different tool generations from the same manufacturer. In contrast, scanners from different companies have been matched using expert tuning and adjustment techniques, frequently requiring laborious test exposures. Automatic matching between scanners from Company 1 and Company 2 has remained an unsettled problem. We have recently solved this problem and introduce a novel method to perform the automatic matching. The success in meeting this challenge required three enabling factors. First, we recognized the strongest drivers of OPE mismatch and are thereby able to reduce the information needed about a tool from another supplier to that information readily available from all modern scanners. Second, we developed a means of reliably identifying the scanners' optical signatures, minimizing dependence on process parameters that can cloud the issue. Third, we carefully employed standard statistical techniques, checking for robustness of the algorithms used and maximizing efficiency. The result is an automatic software system that can predict an OPC matching solution for scanners from different suppliers without requiring expert intervention.

Reliability Evaluation of Low Power Schottky Clamped Microcircuits.

DTIC Science & Technology

1980-02-01

Temperature 52 15. 54LS191: ICC Versus Temperature 53 16. 54LS181: ICC Versus Temperature 54 17. High Temperature ...Response, Vendor A, 54LS181 56 18. High Temperature Response, Vendor B, 54LS181 57 19. High Temperature Response, Vendor A, 54LS191 58 20. High ... Temperature Response, Vendor B, 54LS191 59 21. High Temperature Response, Vendor A, 54LS251 60 3 LIST OF FIGURES (continued) Figure No. Title Page 22. High

What do electronic health record vendors reveal about their products: an analysis of vendor websites.

PubMed

Yeung, Natalie K; Jadad, Alejandro R; Shachak, Aviv

2013-02-19

Purchasing electronic health records (EHRs) typically follows a process in which potential adopters actively seek information, compare alternatives, and form attitudes towards the product. A potential source of information on EHRs that can be used in the process is vendor websites. It is unclear how much product information is presented on EHR vendor websites or the extent of its value during EHR purchasing decisions. To explore what features of EHR systems are presented by vendors in Ontario, Canada, on their websites, and the persuasive means they use to market such systems; to compare the online information available about primary care EHR systems with that about hospital EHR systems, and with data compiled by OntarioMD, a regional certifying agency. A list of EHR systems available in Ontario was created. The contents of vendor websites were analyzed. A template for data collection and organization was developed and used to collect and organize information on the vendor, website content, and EHR features. First, we mapped information on system features to categories based on a framework from the Institute of Medicine (IOM). Second, we used a grounded theory-like approach to explore information for building consumer confidence in the vendor and product, and the various persuasive strategies employed on vendor websites. All data were first coded by one researcher. A peer reviewer independently analyzed a randomly chosen subset of the websites (10 of 21; 48%) and provided feedback towards a unified coding scheme. All data were then re-coded and categorized into themes. Finally, we compared information from vendor websites and data gathered by OntarioMD. Vendors provided little specific product information on their websites. Only two of five acute care EHR websites (40%) and nine of 16 websites for primary care systems (56%) featured seven or all eight of the IOM components. Several vendor websites included system interface demonstrations: screenshots (six websites), public videos or slideshows (four websites), or for registered viewers only (three websites). Persuasive means used by vendors included testimonials on 14/21 (67%) websites, and directional language. Except for one free system, trial EHR versions were not available. OntarioMD provided more comprehensive information about primary care systems than the vendors' websites. Of 14 points of comparison, only the inclusion of templates and bilingual interfaces were fully represented in both data sources. For all other categories, the vendor websites were less complete than the OntarioMD site. EHR vendor websites employ various persuasive means, but lack product-specific information and do not provide options for trying systems on a limited basis. This may impede the ability of potential adopters to form perceptions and compare various offerings. Both vendors and clients could benefit from greater transparency and more specific product information on the Web. N/A.

The sales and marketing practices of English-language internet alcohol vendors.

PubMed

Williams, Rebecca S; Schmidt, Allison

2014-03-01

This study aimed to fill information gaps about the sales and marketing practices of internet alcohol vendors and their implications for addressing youth access and other legal violations. Further, it aimed to expand the limited scientific literature on internet alcohol sales using systematic survey methods to inform future efforts to regulate this industry and prevent sales to minors. The design was a cross-sectional website content analysis survey. [Not applicable]. A total of 105 internet alcohol vendor websites. Six key content analysis topics were explored: products offered, average prices and proportions of vendors using different promotions, policy statements and methods for age verification, payment and delivery. Websites sell and promote a variety of alcohol products, offered as cheaply as $1.93 for a 750-ml bottle. Vendors rely heavily upon age verification methods that are unlikely to prevent sales to minors. Many vendors advertise shipping of products via methods through which it is illegal or against delivery company policies to transport alcohol, and 99% of vendors accept credit cards. Limiting and enforcing delivery and payment options are types of policy interventions that have been used successfully with internet cigarette vendors that may be applicable to internet alcohol vendors as well. Internet alcohol vendor practices are insufficient to prevent sales to minors, and need further regulation and enforcement of existing policies. Their sales practices are similar to those of internet cigarette vendors prior to regulation, and similar regulatory approaches may be effective in reducing internet alcohol sales to minors. © 2013 Society for the Study of Addiction.

75 FR 15603 - Special Supplemental Nutrition Program for Women, Infants and Children (WIC): Vendor Cost...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-30

... Supplemental Nutrition Program for Women, Infants and Children (WIC): Vendor Cost Containment AGENCY: Food and... Nutrition Program for Women, Infants and Children (WIC): Vendor Cost Containment.'' DATES: Effective Date... Supplemental Nutrition Program for Women, Infants and Children (WIC): Vendor Cost Containment,'' 74 FR 51745...

47 CFR 76.1001 - Unfair practices generally.

Code of Federal Regulations, 2012 CFR

2012-10-01

... control with a cable operator or cable operators, satellite cable programming vendor or vendors in which a... under common control with, such terrestrial cable programming vendor shall be deemed responsible for... programming vendor is wholly owned by, controlled by, or under common control with a cable operator or cable...

47 CFR 76.1001 - Unfair practices generally.

Code of Federal Regulations, 2014 CFR

2014-10-01

... control with a cable operator or cable operators, satellite cable programming vendor or vendors in which a... under common control with, such terrestrial cable programming vendor shall be deemed responsible for... programming vendor is wholly owned by, controlled by, or under common control with a cable operator or cable...

47 CFR 76.1001 - Unfair practices generally.

Code of Federal Regulations, 2013 CFR

2013-10-01

... control with a cable operator or cable operators, satellite cable programming vendor or vendors in which a... under common control with, such terrestrial cable programming vendor shall be deemed responsible for... programming vendor is wholly owned by, controlled by, or under common control with a cable operator or cable...

4 CFR 75.1 - Contractors' and vendors' certificates.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 4 Accounts 1 2010-01-01 2010-01-01 false Contractors' and vendors' certificates. 75.1 Section 75.1... BASIC VOUCHERS AND INVOICES § 75.1 Contractors' and vendors' certificates. (a) The Government... bills and invoices of contractors and vendors, with the exception that carriers, or other corporations...

Responding to an RFP: A Vendor's Viewpoint.

ERIC Educational Resources Information Center

Kington, Robert A.

1987-01-01

Outlines factors used by online vendors to decide whether to bid on RFPs (requests for proposals) for library automation systems, including specifications for software, hardware or performance requirements not met by the vendor; specifications based on competitors' systems; the size and complexity of the request itself; and vendors' time…

Ultraviolet (UV)-Curable Coatings for Department of Defense (DoD) Applications

DTIC Science & Technology

2009-09-01

complete) Task II – Demonstration/Validation • Make final selection of coatings for dem/val (in-progress) • Conduct lab testing and optimization (in...away; target rating of 4B or 5B Strippability Chemical Strippers Removal of the coating to the substrate Dry Media (blasting) Removal of the coating...stakeholders and ESTCP • Selected vendors to conduct final reformulation and submit for testing to JTP at the CTIO • Purchase portable lamp system

Using the Nova Southeastern University Web Site

Science.gov Websites

audiences (i.e. students, alumni, faculty, staff, vendors), the site still provides categorized resource pages for current students, faculty, and staff. Information for these groups can be accessed through the Now / Request Info Giving Alumni Select A College Nova Southeastern University Abraham S. Fischler

GABE: A Cloud Brokerage System for Service Selection, Accountability and Enforcement

ERIC Educational Resources Information Center

Sundareswaran, Smitha

2014-01-01

Much like its meteorological counterpart, "Cloud Computing" is an amorphous agglomeration of entities. It is amorphous in that the exact layout of the servers, the load balancers and their functions are neither known nor fixed. Its an agglomerate in that multiple service providers and vendors often coordinate to form a multitenant system…

Card Access Know-How.

ERIC Educational Resources Information Center

College Planning & Management, 2000

2000-01-01

Provides tips for expanding a school's card access system and making it more productive for all concerned. Tips include the use of electronic locks for better security; the need for state-of-the-art card reader system to save money in the long run; selecting vendors to one that manufactures, installs, and supports the card system; and having…

But I'm an engineer—not a contracts lawyer!

NASA Astrophysics Data System (ADS)

Warner, Mark; Bass, Harvey

2012-09-01

Industrial partners, commercial vendors, and subsystem contractors play a large role in the design and construction of modern telescopes. Because many telescope projects carry relatively small staffs, engineers are often required to perform the additional functions of technical writing, cost estimating, and contract bidding and negotiating. The skills required to carry out these tasks are not normally taught in traditional engineering programs. As a result, engineers often learn to write Request for Proposals (RFPs), select vendors, and negotiate contracts by trial-and-error and/or by adapting previous project documents to match their own requirements. Typically, this means that at the end of a contract the engineer has a large list of do's, don'ts, and lessons learned for the next RFP he or she must generate. This paper will present one such engineer's experience writing and bidding proposal packages for large telescope components and subsystems. Included are: thoughts on structuring SOWs, Specs, ICDs, and other RFP documents; modern methods for bidding the work; and systematic means for selecting and negotiating with a contractor to arrive at the best value for the project.

Application of the WHO keys of safer food to improve food handling practices of food vendors in a poor resource community in Ghana.

PubMed

Donkor, Eric S; Kayang, Boniface B; Quaye, Jonathan; Akyeh, Moses L

2009-11-01

Data was collected from food vendors in a poor resource community in Ghana, which showed that the vendors constituted an important source of oro-faecal transmission. Following this, the WHO five keys of safer food were utilized in an evidence based training programme for the vendors to improve their food handling practices. Impact assessment of the food safety training showed that 67.6% of the vendors had acquired some knowledge from the workshop and were putting it into practice. Lack of food safety equipment was a major hinderance to behavioral change among the vendors as far food handling practices are concerned.

ISMRM Raw data format: A proposed standard for MRI raw datasets.

PubMed

Inati, Souheil J; Naegele, Joseph D; Zwart, Nicholas R; Roopchansingh, Vinai; Lizak, Martin J; Hansen, David C; Liu, Chia-Ying; Atkinson, David; Kellman, Peter; Kozerke, Sebastian; Xue, Hui; Campbell-Washburn, Adrienne E; Sørensen, Thomas S; Hansen, Michael S

2017-01-01

This work proposes the ISMRM Raw Data format as a common MR raw data format, which promotes algorithm and data sharing. A file format consisting of a flexible header and tagged frames of k-space data was designed. Application Programming Interfaces were implemented in C/C++, MATLAB, and Python. Converters for Bruker, General Electric, Philips, and Siemens proprietary file formats were implemented in C++. Raw data were collected using magnetic resonance imaging scanners from four vendors, converted to ISMRM Raw Data format, and reconstructed using software implemented in three programming languages (C++, MATLAB, Python). Images were obtained by reconstructing the raw data from all vendors. The source code, raw data, and images comprising this work are shared online, serving as an example of an image reconstruction project following a paradigm of reproducible research. The proposed raw data format solves a practical problem for the magnetic resonance imaging community. It may serve as a foundation for reproducible research and collaborations. The ISMRM Raw Data format is a completely open and community-driven format, and the scientific community is invited (including commercial vendors) to participate either as users or developers. Magn Reson Med 77:411-421, 2017. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Studying the Vendor Perspective on Clinical Decision Support

PubMed Central

Ash, Joan S.; Sittig, Dean F.; McMullen, Carmit K.; McCormack, James L.; Wright, Adam; Bunce, Arwen; Wasserman, Joseph; Mohan, Vishnu; Cohen, Deborah J.; Shapiro, Michael; Middleton, Blackford

2011-01-01

In prior work, using a Rapid Assessment Process (RAP), we have investigated clinical decision support (CDS) in ambulatory clinics and hospitals. We realized that individuals in these settings provide only one perspective related to the CDS landscape, which also includes content vendors and electronic health record (EHR) vendors. To discover content vendors’ perspectives and their perceived challenges, we modified RAP for industrial settings. We describe how we employed RAP, and show its utility by describing two illustrative themes. We found that while the content vendors believe they provide unique much-needed services, the amount of labor involved in content development is underestimated by others. We also found that the content vendors believe their products are resources to be used by practitioners, so they are somewhat protected from liability issues. To promote adequate understanding about these issues, we recommend a “three way conversation” among content vendors, EHR vendors, and user organizations. PMID:22195058

Factors associated with self-rated health among migrant workers: results from a population-based cross-sectional study in Almaty, Kazakhstan.

PubMed

Kumparatana, Pam; Cournos, Francine; Terlikbayeva, Assel; Rozental, Yelena; Gilbert, Louisa

2017-06-01

To determine factors associated with SRH among migrant workers in Almaty, Kazakhstan. In 2007, 805 vendors were screened. Approximately half were eligible (n =450), defined as at least 18 years old, a worker/owner in a randomly selected stall, having traveled 2 + hours outside of Almaty within the past year, and being an internal/external migrant. 28 non-migrants were excluded, leaving 422 participants. Logistic regression was used to examine the relationship between SRH, mental health, and psychosocial problems. Approximately 46% reported having poor or fair SRH. Clinical depression (OR 0.859, 95% CI 0.342-2.154), alcohol problems (OR 1.169, 95% CI 0.527-2.593), and legal status (OR 0.995, 95% CI 0.806-1.229) were not significantly associated with SRH, nor was exposure to interpersonal violence among women (OR 1.554, 95% CI 0.703-3.435). After adjusting for key variables, only ethnicity and social support were found to be significantly protective against poor or fair SRH. SRH was not a comprehensive health measure for these Central Asian migrant workers. More specific questions are needed to identify mental illness and interpersonal violence.

20 CFR 30.615 - What type of tort suits filed against beryllium vendors or atomic weapons employers may...

Code of Federal Regulations, 2014 CFR

2014-04-01

... beryllium vendors or atomic weapons employers may disqualify certain claimants from receiving benefits under... Special Provisions Effect of Tort Suits Against Beryllium Vendors and Atomic Weapons Employers § 30.615 What type of tort suits filed against beryllium vendors or atomic weapons employers may disqualify...

20 CFR 30.615 - What type of tort suits filed against beryllium vendors or atomic weapons employers may...

Code of Federal Regulations, 2010 CFR

2010-04-01

... beryllium vendors or atomic weapons employers may disqualify certain claimants from receiving benefits under... Special Provisions Effect of Tort Suits Against Beryllium Vendors and Atomic Weapons Employers § 30.615 What type of tort suits filed against beryllium vendors or atomic weapons employers may disqualify...

20 CFR 30.615 - What type of tort suits filed against beryllium vendors or atomic weapons employers may...

Code of Federal Regulations, 2011 CFR

2011-04-01

... beryllium vendors or atomic weapons employers may disqualify certain claimants from receiving benefits under... Special Provisions Effect of Tort Suits Against Beryllium Vendors and Atomic Weapons Employers § 30.615 What type of tort suits filed against beryllium vendors or atomic weapons employers may disqualify...

20 CFR 30.615 - What type of tort suits filed against beryllium vendors or atomic weapons employers may...

Code of Federal Regulations, 2012 CFR

2012-04-01

... beryllium vendors or atomic weapons employers may disqualify certain claimants from receiving benefits under... Special Provisions Effect of Tort Suits Against Beryllium Vendors and Atomic Weapons Employers § 30.615 What type of tort suits filed against beryllium vendors or atomic weapons employers may disqualify...

20 CFR 30.615 - What type of tort suits filed against beryllium vendors or atomic weapons employers may...

Code of Federal Regulations, 2013 CFR

2013-04-01

... beryllium vendors or atomic weapons employers may disqualify certain claimants from receiving benefits under... Special Provisions Effect of Tort Suits Against Beryllium Vendors and Atomic Weapons Employers § 30.615 What type of tort suits filed against beryllium vendors or atomic weapons employers may disqualify...

Automated System Market Place 1993. Part 2: Focus on Microcomputers.

ERIC Educational Resources Information Center

Bridge, Frank R.

1993-01-01

Presents 1992 sales of microcomputer systems by vendor. Customer support services, a new interchange format for MARC records, vendor market share and other statistics, foreign sales, and large and small systems are discussed. Profiles of 14 vendors, a chart of compatible system interfaces by vendor, and a directory of microcomputers sources are…

34 CFR 395.33 - Operation of cafeterias by blind vendors.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 34 Education 2 2014-07-01 2013-07-01 true Operation of cafeterias by blind vendors. 395.33 Section... BLIND ON FEDERAL AND OTHER PROPERTY Federal Property Management § 395.33 Operation of cafeterias by blind vendors. (a) Priority in the operation of cafeterias by blind vendors on Federal property shall be...

34 CFR 395.33 - Operation of cafeterias by blind vendors.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 34 Education 2 2012-07-01 2012-07-01 false Operation of cafeterias by blind vendors. 395.33... BLIND ON FEDERAL AND OTHER PROPERTY Federal Property Management § 395.33 Operation of cafeterias by blind vendors. (a) Priority in the operation of cafeterias by blind vendors on Federal property shall be...

34 CFR 395.33 - Operation of cafeterias by blind vendors.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 34 Education 2 2013-07-01 2013-07-01 false Operation of cafeterias by blind vendors. 395.33... BLIND ON FEDERAL AND OTHER PROPERTY Federal Property Management § 395.33 Operation of cafeterias by blind vendors. (a) Priority in the operation of cafeterias by blind vendors on Federal property shall be...

TU-G-201-00: Imaging Equipment Specification and Selection in Radiation Oncology Departments

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

This session will update therapeutic physicists on technological advancements and radiation oncology features of commercial CT, MRI, and PET/CT imaging systems. Also described are physicists’ roles in every stage of equipment selection, purchasing, and operation, including defining specifications, evaluating vendors, making recommendations, and optimal and safe use of imaging equipment in radiation oncology environment. The first presentation defines important terminology of CT and PET/CT followed by a review of latest innovations, such as metal artifact reduction, statistical iterative reconstruction, radiation dose management, tissue classification by dual energy CT and spectral CT, improvement in spatial resolution and sensitivity in PET, andmore » potentials of PET/MR. We will also discuss important technical specifications and items in CT and PET/CT purchasing quotes and their impacts. The second presentation will focus on key components in the request for proposal for a MRI simulator and how to evaluate vendor proposals. MRI safety issues in radiation Oncology, including MRI scanner Zones (4-zone design), will be discussed. Basic MR terminologies, important functionalities, and advanced features, which are relevant to radiation therapy, will be discussed. In the third presentation, justification of imaging systems for radiation oncology, considerations in room design and construction in a RO department, shared use with diagnostic radiology, staffing needs and training, clinical/research use cases and implementation, will be discussed. The emphasis will be on understanding and bridging the differences between diagnostic and radiation oncology installations, building consensus amongst stakeholders for purchase and use, and integrating imaging technologies into the radiation oncology environment. Learning Objectives: Learn the latest innovations of major imaging systems relevant to radiation therapy Be able to describe important technical specifications of CT, MRI, and PET/CT Understand the process of budget request, equipment justification, comparisons of technical specifications, site visits, vendor selection, and contract development.« less

Impact of health education intervention on food safety and hygiene of street vendors: A pilot study.

PubMed

Singh, Ansk Kumar; Dudeja, Puja; Kaushal, Nitin; Mukherji, Sandip

2016-07-01

Street foods are major source of food to millions of people. However, these are frequently associated with food-borne illnesses. It is imperative that street food vendors are educated to maintain hygiene and hence safety of food. With this background, a pilot study was undertaken to assess the impact of health education intervention on food safety and hygiene of street vendors. The aim of this study was to assess impact of health education intervention on food safety of street vendors. It was a before and after study conducted in twenty street vendors of an urban area. Tool based on Bureau of Indian Standards (BIS) 2012 was prepared with scoring system to rate hygiene and sanitation of street vendors (score 0-156). Health education was given to all and scores of these vendors on same tool were reassessed after four weeks. Mean age of the study subjects was 35 ± 13.2 years. Highest score attained in BIS tool for food safety was 104 out of 156 (66.6%). No vendor was found to have achieved excellent score. Reasons for poor score were poor condition of vending cart, location, lack personal hygiene and incorrect and unsafe food handling practices. After intervention, it was observed that there was no significant improvement in overall score of vendors. However, scores in domains of personal habits, hygiene and food handling practices improved significantly after intervention (p < 0.05). The street vendors do not meet required standards given by BIS for food safety. Health education alone can only partly improve food safety practices of street vendors.

Selection and implementation of a distributed phased archive for a multivendor incremental approach to PACS

NASA Astrophysics Data System (ADS)

Smith, Edward M.; Wandtke, John; Robinson, Arvin E.

1999-07-01

The selection criteria for the archive were based on the objectives of the Medical Information, Communication and Archive System (MICAS), a multi-vendor incremental approach to PACS. These objectives include interoperability between all components, seamless integration of the Radiology Information System (RIS) with MICAS and eventually other hospital databases, all components must demonstrate DICOM compliance prior to acceptance and automated workflow that can be programmed to meet changes in the healthcare environment. The long-term multi-modality archive is being implemented in 3 or more phases with the first phase designed to provide a 12 to 18 month storage solution. This decision was made because the cost per GB of storage is rapidly decreasing and the speed at which data can be retrieved is increasing with time. The open-solution selected allows incorporation of leading edge, 'best of breed' hardware and software and provides maximum jukeboxes, provides maximum flexibility of workflow both within and outside of radiology. The selected solution is media independent, supports multiple jukeboxes, provides expandable storage capacity and will provide redundancy and fault tolerance at minimal cost. Some of the required attributes of the archive include scalable archive strategy, virtual image database with global query and object-oriented database. The selection process took approximately 10 months with Cemax-Icon being the vendor selected. Prior to signing a purchase order, Cemax-Icon performed a site survey, agreed upon the acceptance test protocol and provided a written guarantee of connectivity between their archive and the imaging modalities and other MICAS components.

Cigarette sales to minors via the internet: how the story has changed in the wake of federal regulation.

PubMed

Williams, Rebecca S; Derrick, Jason; Phillips, K Jean

2017-07-01

To assess how easily minors can purchase cigarettes online and online cigarette vendors' compliance with federal age/ID verification and shipping regulations, North Carolina's 2013 tobacco age verification law, and federal prohibitions on the sale of non-menthol flavoured cigarettes or those labelled or advertised as 'light'. In early 2014, 10 minors aged 14-17 attempted to purchase cigarettes by credit card and electronic check from 68 popular internet vendors. Minors received cigarettes from 32.4% of purchase attempts, all delivered by the US Postal Service (USPS) from overseas sellers. None failed due to age/ID verification. All failures were due to payment processing problems. USPS left 63.6% of delivered orders at the door with the remainder handed to minors with no age verification. 70.6% of vendors advertised light cigarettes and 60.3% flavoured, with 23.5% and 11.8%, respectively, delivered to the teens. Study credit cards were exposed to an estimated $7000 of fraudulent charges. Despite years of regulations restricting internet cigarette sales, poor vendor compliance and lack of shipper and federal enforcement leaves minors still able to obtain cigarettes (including 'light' and flavoured) online. The internet cigarette marketplace has shifted overseas, exposing buyers to widespread credit card fraud. Federal agencies should rigorously enforce existing internet cigarette sales laws to prevent illegal shipments from reaching US consumers, shut down non-compliant and fraudulent websites, and stop the theft and fraudulent use of credit card information provided online. Future studies should assess whether these agencies begin adequately enforcing the existing laws. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

34 CFR 395.14 - The State Committee of Blind Vendors.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 2 2010-07-01 2010-07-01 false The State Committee of Blind Vendors. 395.14 Section... BLIND ON FEDERAL AND OTHER PROPERTY The State Licensing Agency § 395.14 The State Committee of Blind... Blind Vendors which, to the extent possible, shall be fully representative of all blind vendors in the...

Food Safety Knowledge, Behavior, and Attitudes of Vendors of Poultry Products Sold at Pennsylvania Farmers' Markets

ERIC Educational Resources Information Center

Scheinberg, Joshua; Radhakrishna, Rama; Cutter, Catherine N.

2013-01-01

A needs assessment survey was developed to assess the knowledge and attitudes of poultry vendors at farmers' markets in Pennsylvania, on food safety, regulation, and poultry production. Vendors were administered a 32-question paper survey, in person, during market hours. The results revealed critical vendor practices and identified important…

34 CFR 395.14 - The State Committee of Blind Vendors.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 34 Education 2 2012-07-01 2012-07-01 false The State Committee of Blind Vendors. 395.14 Section... BLIND ON FEDERAL AND OTHER PROPERTY The State Licensing Agency § 395.14 The State Committee of Blind... Blind Vendors which, to the extent possible, shall be fully representative of all blind vendors in the...

34 CFR 395.14 - The State Committee of Blind Vendors.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 34 Education 2 2013-07-01 2013-07-01 false The State Committee of Blind Vendors. 395.14 Section... BLIND ON FEDERAL AND OTHER PROPERTY The State Licensing Agency § 395.14 The State Committee of Blind... Blind Vendors which, to the extent possible, shall be fully representative of all blind vendors in the...

41 CFR 102-74.60 - Are Federal agencies required to give blind vendors priority in operating cafeterias?

Code of Federal Regulations, 2010 CFR

2010-07-01

... required to give blind vendors priority in operating cafeterias? 102-74.60 Section 102-74.60 Public....60 Are Federal agencies required to give blind vendors priority in operating cafeterias? Yes. Federal agencies are required to give Randolph-Sheppard vendors priority in the operation of cafeterias when the...

Coordination of a supply chain with consumer return under vendor-managed consignment inventory and stochastic demand

NASA Astrophysics Data System (ADS)

Wu, Zhihui; Chen, Dongyan; Yu, Hui

2016-07-01

In this paper, the problem of the coordination policy is investigated for vendor-managed consignment inventory supply chain subject to consumer return. Here, the market demand is assumed to be affected by promotional effort and consumer return policy. The optimal consignment inventory and the optimal promotional effort level are proposed under the decentralized and centralized decisions. Based on the optimal decision conditions, the markdown allowance-promotional cost-sharing contract is investigated to coordinate the supply chain. Subsequently, the comparison between the two extreme policies shows that full-refund policy dominates the no-return policy when the returning cost and the positive effect of return policy are satisfied certain conditions. Finally, a numerical example is provided to illustrate the impacts of consumer return policy on the coordination contract and optimal profit as well as the effectiveness of the proposed supply chain decision.

An extractables/leachables strategy facilitated by collaboration between drug product vendors and plastic material/system suppliers.

PubMed

Jenke, Dennis

2007-01-01

Leaching of plastic materials, packaging, or containment systems by finished drug products and/or their related solutions can happen when contact occurs between such materials, systems, and products. While the drug product vendor has the regulatory/legal responsibility to demonstrate that such leaching does not affect the safety, efficacy, and/or compliance of the finished drug product, the plastic's supplier can facilitate that demonstration by providing the drug product vendor with appropriate and relevant information. Although it is a reasonable expectation that suppliers would possess and share such facilitating information, it is not reasonable for vendors to expect suppliers to (1) reveal confidential information without appropriate safeguards and (2) possess information specific to the vendor's finished drug product. Any potential conflict between the vendor's desire for information and the supplier's willingness to either generate or supply such information can be mitigated if the roles and responsibilities of these two stakeholders are established up front. The vendor of the finished drug product is responsible for supplying regulators with a full and complete leachables assessment for its finished drug product. To facilitate (but not take the place of) the vendor's leachables assessment, suppliers of the materials, components, or systems can provide the vendor with a full and complete extractables assessment for their material/system. The vendor and supplier share the responsibility for reconciling or correlating the extractables and leachables data. While this document establishes the components of a full and complete extractables assessment, specifying the detailed process by which a full and complete extractables assessment is performed is beyond its scope.

42 CFR 414.917 - Dispute resolution and process for suspension or termination of approved CAP contract and...

Code of Federal Regulations, 2010 CFR

2010-10-01

... quality of a CAP drug supplied by the approved CAP vendor to be unsatisfactory, then the physician may address the issue first through the approved CAP vendor's grievance process, and second through an... approved CAP vendor's service or the quality of a CAP drug supplied by the approved CAP vendor, then the...

Packet Switching Networks: An Introduction with Some Attention to Selected Vendors.

ERIC Educational Resources Information Center

Sanchez, James Joseph

The purpose of this paper is to provide an overview of the history, development, and services of the packet switching network services that currently exist in the United States. The character of packet switching, a computerized method of transmitting data, is used as the basis for tracing the development of the industry itself. Contending that the…

LibGuides: A CMS for Busy Librarians

ERIC Educational Resources Information Center

Verbit, Daniel; Kline, Vickie L.

2011-01-01

One of the toughest challenges in an academic library systems office is how to manage and present the extensive selection of electronic resources from a variety of vendors. At York College of Pennsylvania, the authors participated in an admissions-driven web revision cycle and used a campus-provided CMS for 8 years. During this time, they tried…

What Do Electronic Health Record Vendors Reveal About Their Products: An Analysis of Vendor Websites

PubMed Central

Yeung, Natalie K; Jadad, Alejandro R

2013-01-01

Background Purchasing electronic health records (EHRs) typically follows a process in which potential adopters actively seek information, compare alternatives, and form attitudes towards the product. A potential source of information on EHRs that can be used in the process is vendor websites. It is unclear how much product information is presented on EHR vendor websites or the extent of its value during EHR purchasing decisions. Objective To explore what features of EHR systems are presented by vendors in Ontario, Canada, on their websites, and the persuasive means they use to market such systems; to compare the online information available about primary care EHR systems with that about hospital EHR systems, and with data compiled by OntarioMD, a regional certifying agency. Methods A list of EHR systems available in Ontario was created. The contents of vendor websites were analyzed. A template for data collection and organization was developed and used to collect and organize information on the vendor, website content, and EHR features. First, we mapped information on system features to categories based on a framework from the Institute of Medicine (IOM). Second, we used a grounded theory–like approach to explore information for building consumer confidence in the vendor and product, and the various persuasive strategies employed on vendor websites. All data were first coded by one researcher. A peer reviewer independently analyzed a randomly chosen subset of the websites (10 of 21; 48%) and provided feedback towards a unified coding scheme. All data were then re-coded and categorized into themes. Finally, we compared information from vendor websites and data gathered by OntarioMD. Results Vendors provided little specific product information on their websites. Only two of five acute care EHR websites (40%) and nine of 16 websites for primary care systems (56%) featured seven or all eight of the IOM components. Several vendor websites included system interface demonstrations: screenshots (six websites), public videos or slideshows (four websites), or for registered viewers only (three websites). Persuasive means used by vendors included testimonials on 14/21 (67%) websites, and directional language. Except for one free system, trial EHR versions were not available. OntarioMD provided more comprehensive information about primary care systems than the vendors’ websites. Of 14 points of comparison, only the inclusion of templates and bilingual interfaces were fully represented in both data sources. For all other categories, the vendor websites were less complete than the OntarioMD site. Conclusions EHR vendor websites employ various persuasive means, but lack product-specific information and do not provide options for trying systems on a limited basis. This may impede the ability of potential adopters to form perceptions and compare various offerings. Both vendors and clients could benefit from greater transparency and more specific product information on the Web. Trial Registration N/A PMID:23422722

11 CFR 100.78 - Sale of food or beverages by vendor.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 11 Federal Elections 1 2010-01-01 2010-01-01 false Sale of food or beverages by vendor. 100.78...) Exceptions to Contributions § 100.78 Sale of food or beverages by vendor. The sale of any food or beverage by... contribution, provided that the charge is at least equal to the cost of such food or beverage to the vendor, to...

Shopping in Hospitality: Situational Constructions of Customer-Vendor Relationships among Shopping Tourists at a Bazaar on the German-Polish Border

ERIC Educational Resources Information Center

Busch, Dominic

2010-01-01

This article presents an analysis of a short customer-vendor dialogue between a German couple and a Polish vendor at a food bazaar on the Polish border with Germany. In this situation, interactants have to negotiate and construct framings of hospitality abroad, customer-vendor relations, as well as intercultural relations. It is assumed that…

Sanitary conditions of food vending sites and food handling practices of street food vendors in Benin City, Nigeria: implication for food hygiene and safety.

PubMed

Okojie, P W; Isah, E C

2014-01-01

To determine the sanitary conditions of vending sites as well as food handling practices of street food vendors in Benin City, Nigeria. A descriptive cross-sectional study was done using an observational checklist and researcher-administered questionnaire. 286 randomly selected vending units were surveyed, and their operators interviewed on their food handling practices. A higher proportion, 259 (90.5%), of the observed vending sites appeared clean. The following sanitary facilities were observed in and around the respective food premises of the respondents: waste bin, 124 (43.4%), refuse dumpsite, 41 (14.3%), wash hand basin, 201 (71.2%), hand towel, 210 (73.4%), and soap, 220 (76.9%). There were also the presence of flies 118, (41.3%), and the presence of rats/cockroaches, 7 (2.4%). Respondents with tertiary education, 5 (38.5%), vended foods in environment with good hygiene status compared to those with secondary, 45 (31.7%), and primary education, 33 (27.3%). There was no statistically significant association between educational status and the hygiene status of food premise (P = 0.362). This study showed that street food vending sites in Benin City were sanitary and that food vendors had good food handling practices.

The role of water vendors in water service delivery in developing countries: a case of Dala local government, Kano, Nigeria

NASA Astrophysics Data System (ADS)

Ahmad, Muhammad Tajuri

2017-06-01

In Nigeria, more than 60 million people are required to meet Millennium Development Goals (MDGs) target for improved water by 2015 and is unlikely to be achieved only by public supply. To cover these water availability gaps water vendors exist and ignoring their role is potentially deceptive. The aim of this paper is to assess the role of water vendors in meeting these peoples' need and elicit household's willingness-to-pay for improved supply. The research includes cross-sectional mixed method in which questionnaire survey was performed to 218 households; and interviews and focus group discussion were conducted with water vendors. Findings reveal that water vendors supplied most households irrespective of season. Retail vendors buy 25 l at ₦4.00 (0.013) from wholesale vendors and resale at ₦20.08 (0.07) during dry and at ₦14.02 (0.05) in wet season. The price is 28 and 40 times the cost of in-house connection from Kano State Water Board (KNSWB) during rainy and dry season, respectively. Vendors who buy from hand-dug wells pay ₦100.00 (0.33) per day and draw as much water within that day. Furthermore, willingness-to-pay for in-house connection was elicited as ₦367.00 (1.20), lower than monthly flat fixed tariff set by KNSWB. The study recommends recognizing vendors formally in form of public private partnership so that technical and financial support be given, thus their activities and charges be regulated. People's perception on water should be changed through education and enlightening. Further research should focus on estimating total volume of water supplied by water vendors.

Lessons learned and insights from the implementation of a food and physical activity policy to prevent obesity in Mexican schools: An analysis of nationally representative survey results.

PubMed

Théodore, Florence L; Moreno-Saracho, Jessica E; Bonvecchio, Anabelle; Morales-Ruán, María Del Carmen; Tolentino-Mayo, Lizbeth; López-Olmedo, Nancy; Shamah-Levy, Teresa; Rivera, Juan A

2018-01-01

Obesity is a serious problem among children in Mexico. In 2010, the government implemented a national food and physical activity policy in elementary schools, to prevent obesity. The goal of this study is to assess the implementation of this policy, using the logic model from a descriptive survey with national representativeness at the elementary school level and based on a stratified cluster design. We used a systematic random sampling of schools (n = 122), stratified into public and private. We administered questionnaires to 116 principals, 165 members of the Food and Physical Activity Committees, 132 food school food vendors, 119 teachers, 348 parents. This study evidences a significant deviation in implementation from what had been planned. Our lessons learned are the importance to: base the design/implementation of the policy on a theoretical framework, make programs appealing to stakeholders, select concrete and measurable objective or goals, and support stakeholders during the implementation process.

Using Panel Vendors for Recruitment Into a Web-Based Family Prevention Program: Methodological Considerations.

PubMed

Wang-Schweig, Meme; Miller, Brenda A; Buller, David B; Byrnes, Hilary F; Bourdeau, Beth; Rogers, Veronica

2017-01-01

Use of online panel vendors in research has grown over the past decade. Panel vendors are organizations that recruit participants into a panel to take part in web-based surveys and match panelists to a target audience for data collection. We used two panel vendors to recruit families ( N = 411) with a 16- to 17-year-old teen to participate in a randomized control trial (RCT) of an online family-based program to prevent underage drinking and risky sexual behaviors. Our article addresses the following research questions: (1) How well do panel vendors provide a sample of families who meet our inclusion criteria to participate in a RCT? (2) How well do panel vendors provide a sample of families who reflect the characteristics of the general population? and (3) Does the choice of vendor influence the characteristics of families that we engage in research? Despite the screening techniques used by the panel vendors to identify families who met our inclusion criteria, 23.8% were found ineligible when research staff verified their eligibility by direct telephone contact. Compared to the general U.S. population, our sample had more Whites and more families with higher education levels. Finally, across the two panel vendors, there were no significant differences in the characteristics of families, except for mean age. The online environment provides opportunities for new methods to recruit participants in research studies. However, innovative recruitment methods need careful study to ensure the quality of their samples.

Introducing rapid diagnostic tests for malaria to drug shops in Uganda: a cluster-randomized controlled trial

PubMed Central

Fink, Günther; Maloney, Kathleen; Berg, Katrina; Jordan, Matthew; Svoronos, Theodore; Aber, Flavia; Dickens, William

2015-01-01

Abstract Objective To evaluate the impact – on diagnosis and treatment of malaria – of introducing rapid diagnostic tests to drug shops in eastern Uganda. Methods Overall, 2193 households in 79 study villages with at least one licensed drug shop were enrolled and monitored for 12 months. After 3 months of monitoring, drug shop vendors in 67 villages randomly selected for the intervention were offered training in the use of malaria rapid diagnostic tests and – if trained – offered access to such tests at a subsidized price. The remaining 12 study villages served as controls. A difference-in-differences regression model was used to estimate the impact of the intervention. Findings Vendors from 92 drug shops successfully completed training and 50 actively stocked and performed the rapid tests. Over 9 months, trained vendors did an average of 146 tests per shop. Households reported 22 697 episodes of febrile illness. The availability of rapid tests at local drug shops significantly increased the probability of any febrile illness being tested for malaria by 23.15% (P = 0.015) and being treated with an antimalarial drug by 8.84% (P = 0.056). The probability that artemisinin combination therapy was bought increased by a statistically insignificant 5.48% (P = 0.574). Conclusion In our study area, testing for malaria was increased by training drug shop vendors in the use of rapid tests and providing them access to such tests at a subsidized price. Additional interventions may be needed to achieve a higher coverage of testing and a higher rate of appropriate responses to test results.

Estimating the Fully Burdened Cost of Fuel Using an Input-Output Model - A Micro-Level Analysis

DTIC Science & Technology

2011-09-01

The multilocation distribution model used by Lu and Rencheng to evaluate an international supply chain (From: Lu & Rencheng, 2007...IO model to evaluate an international supply chain specifically for a multilocation production system. Figure 2 illustrates such a system. vendor...vendor vendor Target markets Production plants Material vendor Figure 2. The multilocation distribution model used by Lu and Rencheng to

Vendor-buyer inventory models with trade credit financing under both non-cooperative and integrated environments

NASA Astrophysics Data System (ADS)

Teng, Jinn-Tsair; Chang, Chun-Tao; Chern, Maw-Sheng

2012-11-01

Most researchers studied vendor-buyer supply chain inventory policies only from the perspective of an integrated model, which provides us the best cooperative solution. However, in reality, not many vendors and buyers are wholly integrated. Hence, it is necessary to study the optimal policies not only under an integrated environment but also under a non-cooperative environment. In this article, we develop a supply chain vendor-buyer inventory model with trade credit financing linked to order quantity. We then study the optimal policies for both the vendor and the buyer under a non-cooperative environment first, and then under a cooperative integrated situation. Further, we provide some numerical examples to illustrate the theoretical results, compare the differences between these two distinct solutions, and obtain some managerial insights. For example, in a cooperative environment, to reduce the total cost for both parties, the vendor should either provide a simple permissible delay without order quantity restriction or offer a long permissible delay linked order quantity. By contrast, in a non-cooperative environment, the vendor should provide a short permissible delay to reduce its total cost.

Electronic health record usability: analysis of the user-centered design processes of eleven electronic health record vendors.

PubMed

Ratwani, Raj M; Fairbanks, Rollin J; Hettinger, A Zachary; Benda, Natalie C

2015-11-01

The usability of electronic health records (EHRs) continues to be a point of dissatisfaction for providers, despite certification requirements from the Office of the National Coordinator that require EHR vendors to employ a user-centered design (UCD) process. To better understand factors that contribute to poor usability, a research team visited 11 different EHR vendors in order to analyze their UCD processes and discover the specific challenges that vendors faced as they sought to integrate UCD with their EHR development. Our analysis demonstrates a diverse range of vendors' UCD practices that fall into 3 categories: well-developed UCD, basic UCD, and misconceptions of UCD. Specific challenges to practicing UCD include conducting contextually rich studies of clinical workflow, recruiting participants for usability studies, and having support from leadership within the vendor organization. The results of the study provide novel insights for how to improve usability practices of EHR vendors. © The Author 2015. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

An Update to a Conformal Ablative Thermal Protection System for Planetary and Human Exploration Missions

NASA Technical Reports Server (NTRS)

Beck, R.; Arnold, J.; Gasch, M.; Stackpoole, M.; Venkatapathy, E.

2014-01-01

As described at IPPW-10, in FY12, the CA-TPS element focused on establishing materials requirements based on MSL-type and COTS Low Earth orbit (LEO) conditions (q 250 Wcm2) to develop and deliver a conformal ablative TPS. This involved down selecting, manufacturing and testing two of the best candidate materials, demonstrating uniform infiltration of resins into baseline 2-cm thick carbon felt, selecting a primary conformal material formulation based on novel arc jet and basic material properties testing, developing and demonstrating instrumentation for felt-based materials and, based on the data, developing a low fidelity material response model so that the conformal ablator TPS thickness for missions could be established. In addition, the project began to develop Industry Partnerships. Since the nominal thickness of baseline carbon felts was only 2-cm, a partnership with a rayon felt developer was made in order to upgrade equipment, establish the processes required and attempt to manufacture 10-cm thick white goods. A partnership with a processing house was made to develop the methodology to carbonize large pieces of the white goods into 7.5-cm thick carbon felt. In FY13, more advanced testing and modeling of the down selected conformal material was performed. Material thermal properties tests and structural properties tests were performed. The first 3 and 4-point bend tests were performed on the conformal ablator as well as PICA for comparison and the conformal ablator had outstanding behavior compared to PICA. Arc jet testing was performed with instrumented samples of both the conformal ablator and standard PICA at heating rates ranging from 40 to 400 Wcm2 and shear as high as 600 Pa. The results from these tests showed a remarkable improvement in the thermal penetration through the conformal ablator when compared to PICAs response. The data from these tests were used to develop a mid-fidelity thermal response model. Additional arc jet testing in the same conditions on various seam designs were very successful in showing that the material could be joined with a minimum of adhesive and required no complicated gap and gap filler design for installation. In addition, the partnership with industry to manufacture thicker rayon felt was very successful. The vendor made a 2-m wide by 30-m long sample of 10-cm thick rayon felt. When carbonized, the resulting thickness was over 7.5-cm thick, nearly 4 times the thickest off-the-shelf carbon felt. In FY14, the project has initiated a partnership with another vendor to begin the scale-up manufacturing effort. This year, the vendor will duplicate the process and manufacture at the current scale for comparison with NASA-processed materials. Properties testing and arc jet testing will be performed on the vendor-processed materials. Planning for manufacturing large, 1-m x 1-m, panels will begin as well. In FY15, the vendor will then manufacture large panels and the project will build a 2-m x 2-m Manufacturing Demonstration Unit (MDU).

Studying illicit drug trafficking on Darknet markets: Structure and organisation from a Canadian perspective.

PubMed

Broséus, J; Rhumorbarbe, D; Mireault, C; Ouellette, V; Crispino, F; Décary-Hétu, D

2016-07-01

Cryptomarkets are online marketplaces that are part of the Dark Web and mainly devoted to the sale of illicit drugs. They combine tools to ensure anonymity of participants with the delivery of products by mail to enable the development of illicit drug trafficking. Using data collected on eight cryptomarkets, this study provides an overview of the Canadian illicit drug market. It seeks to inform about the most prevalent illicit drugs vendors offer for sale and preferred destination countries. Moreover, the research gives an insight into the structure and organisation of distribution networks existing online. In particular, we provide information about how vendors are diversifying and replicating across marketplaces. We inform on the number of listings each vendor manages, the number of cryptomarkets they are active on and the products they offer. This research demonstrates the importance of online marketplaces in the context of illicit drug trafficking. It shows how the analysis of data available online may elicit knowledge on criminal activities. Such knowledge is mandatory to design efficient policy for monitoring or repressive purposes against anonymous marketplaces. Nevertheless, trafficking on Dark Net markets is difficult to analyse based only on digital data. A more holistic approach for investigating this crime problem should be developed. This should rely on a combined use and interpretation of digital and physical data within a single collaborative intelligence model. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Selecting and Planning for an Automated Library System: Guidelines for Libraries.

ERIC Educational Resources Information Center

Piccininni, James

Guidelines are given for automating a library. Issues arising in automation are illustrated through the experience of the Doherty Library of the University of St. Thomas, Houston (Texas). The first step is to decide what type of system is right for the needs of the library and its patrons. In considering vendors of systems, it is important to…

Geographic and socioeconomic distribution of food vendors: a case study of a municipality in the Southern Brazil.

PubMed

Correa, Elizabeth Nappi; Padez, Cristina Maria Proença; Abreu, Ângelo Horta de; Vasconcelos, Francisco de Assis Guedes de

2017-03-30

The objective of this study was to identify the food vendor distribution profile of the city of Florianópolis, Santa Catarina State, Brazil, and investigate its association with the socioeconomic and demographic characteristics of different municipal regions. This descriptive, cross-sectional study obtained the location of food vendors from secondary data from different institutional sources. The density of different types of food vendors per 1,000 inhabitants in each municipal weighted area was calculated. The Kruskal-Wallis test compared the mean density of food vendors and the weighted income areas. The lowest-income regions had the lowest density of butchers, snack bars, supermarkets, bakeries/pastry shops, natural product stores, juice bars, and convenience stores. The identification of these areas may encourage the creation of public policies that facilitate healthy food startups and/or maintenance of healthy food vendors, especially in the lowest-income regions.

Enterprise-wide implementation of digital radiography in oral and maxillofacial imaging: the University of Florida Dentistry System.

PubMed

Nair, Madhu K; Pettigrew, James C; Loomis, Jeffrey S; Bates, Robert E; Kostewicz, Stephen; Robinson, Boyd; Sweitzer, Jean; Dolan, Teresa A

2009-06-01

The implementation of digital radiography in dentistry in a large healthcare enterprise setting is discussed. A distinct need for a dedicated dental picture archiving and communication systems (PACS) exists for seamless integration of different vendor products across the system. Complex issues are contended with as each clinical department migrated to a digital environment with unique needs and workflow patterns. The University of Florida has had a dental PACS installed over 2 years ago. This paper describes the process of conversion from film-based imaging from the planning stages through clinical implementation. Dentistry poses many unique challenges as it strives to achieve better integration with systems primarily designed for imaging; however, the technical requirements for high-resolution image capture in dentistry far exceed those in medicine, as most routine dental diagnostic tasks are challenging. The significance of specification, evaluation, vendor selection, installation, trial runs, training, and phased clinical implementation is emphasized.

Enhancement of computer system for applications software branch

NASA Technical Reports Server (NTRS)

Bykat, Alex

1987-01-01

Presented is a compilation of the history of a two-month project concerned with a survey, evaluation, and specification of a new computer system for the Applications Software Branch of the Software and Data Management Division of Information and Electronic Systems Laboratory of Marshall Space Flight Center, NASA. Information gathering consisted of discussions and surveys of branch activities, evaluation of computer manufacturer literature, and presentations by vendors. Information gathering was followed by evaluation of their systems. The criteria of the latter were: the (tentative) architecture selected for the new system, type of network architecture supported, software tools, and to some extent the price. The information received from the vendors, as well as additional research, lead to detailed design of a suitable system. This design included considerations of hardware and software environments as well as personnel issues such as training. Design of the system culminated in a recommendation for a new computing system for the Branch.

Monitoring the marketing, distribution, and use of Sprinkles micronutrient powders in rural western Kenya.

PubMed

Suchdev, Parminder S; Ruth, Laird; Obure, Alfredo; Were, Vincent; Ochieng, Cliff; Ogange, Lorraine; Owuor, Mercy; Ngure, Frances; Quick, Robert; Juliao, Patricia; Jung, Christina; Teates, Kathryn; Cruz, Kari; Jefferds, Maria Elena D

2010-06-01

In 2007, the US Centers for Disease Control and Prevention partnered with local Kenyan institutions to implement the Nyando Integrated Child Health and Education Project, an effectiveness study that used social marketing and a community-based distribution program to promote the sale of Sprinkles and other health products. To describe monitoring of wholesale sales, household demand, promotional strategies, and perceived factors influencing Sprinkles sales among vendors. Ongoing quantitative and qualitative monitoring of Sprinkles sales began in May 2007 in 30 intervention villages. Data sources included baseline and follow-up cross-sectional surveys; office records of Sprinkles sales to vendors; biweekly household monitoring of Sprinkles use; and qualitative data collection, including vendor focus groups and key informant interviews. A total of 550 children aged 6 to 35 months were enrolled at baseline, and 451 were available at 12-month follow-up. During this period, nearly 160,000 sachets were sold wholesale to vendors, with variability in sales influenced by the social, political, and economic context. Vendors living closer to the wholesale office purchased more Sprinkles, so a second office was opened closer to remote vendors. On average, 33% of households purchased Sprinkles during household monitoring visits. Training sessions and community launches were important for community support and raising awareness about Sprinkles. Vendor incentives motivated vendors to sell Sprinkles, and consumer incentives promoted purchases. Sprinkles program monitoring in Kenya was critically important for understanding sales and distribution trends and vendor perceptions. Understanding these trends led to strategic changes to the intervention over time.

The choice: Welding with CO2 or Nd:YAG lasers

NASA Astrophysics Data System (ADS)

Leong, Keng H.

The recent commercial availability of multi-kilowatt Nd:YAG lasers has opened new avenues for rapid laser processing as well as intensified the competition (cost effectiveness) between CO2 and Nd:YAG laser systems. Vendors offering Nd:YAG laser systems may claim lower operating costs (than CO2) and fiberoptic beam delivery flexibility while CO2 systems vendors may emphasize lower capital cost and well established processing requirements and experience. The capital and operating costs of a laser system are impacted by demand and supply economics and technological advances. Frequently the total cost of a workcell using a laser for processing has to be considered rather than the laser system alone. Consequently it is not very practical to approach the selection of a laser system based on its capital cost and estimated operating cost only. This presentation describes a more pragmatic approach to aid the user in the selection of the optimal multi-kilowatt laser system for a particular processing requirement with emphasis on welding. CO2 laser systems are well established on the factory floor. Consequently, emphasis is given to the comparative application of Nd:YAG lasers, process requirements and performance. Requirements for the laser welding of different metals are examined in the context of hardware (laser system and beam delivery) selection and examples of welding speeds that can be achieved using CO2 and Nd:YAG lasers are examined.

Hospitals can use model procurement code to ensure that vendors deliver on contracts.

PubMed

Decker, R

1988-12-01

A hospital that is part of a state university system is subject to statutory restrictions on obligation of funds. Suppliers frequently delay hospital deliveries or performance beyond the date when funds can be obligated. The hospital doesn't like to pay in advance and needs some way to assure performance of these contracts. In this dialogue, Dr. Decker offers some solutions to the problem.

Chemometric aided NIR portable instrument for rapid assessment of medicine quality.

PubMed

Zontov, Y V; Balyklova, K S; Titova, A V; Rodionova, O Ye; Pomerantsev, A L

2016-11-30

The progress in instrumentation technology has led to miniaturization of NIR instruments. Fast systems that contain no moving parts were developed to be used in the field, warehouses, drugstores, etc. At the same time, in general these portable/handheld spectrometers have a lower spectral resolution and a narrower spectral region than stationary ones. Vendors of portable instruments supply their equipment with special software for spectra processing, which aims at simplifying the analyst's work to the highest degree possible. Often such software is not fully capable of solving complex problems. In application to a real-world problem of counterfeit drug detection we demonstrate that even impaired spectral data do carry information sufficient for drug authentication. The chemometrics aided approach helps to extract this information and thus to extend the applicability of miniaturized NIR instruments. MicroPhazir-RX NIR spectrometer is used as an example of a portable instrument. The data driven soft independent modeling of class analogy (DD-SIMCA) method is employed for data processing. A representative set of tablets of a calcium channel blocker from 6 different manufacturers is used to illustrate the proposed approach. It is shown that the DD-SIMCA approach yields a better result than the basic method provided by the instrument vendor. Copyright © 2016 Elsevier B.V. All rights reserved.

HIPPA compliance for vendors and suppliers.

PubMed

White, John M

2014-01-01

Between 30 to 45% of breaches in Protected Health Information (PHI) involve vendors, yet in most cases it is the hospital that is held liable for the breach. In this article, the author explores the practice of relying on vendors to conduct their own background checks of employees they assign to hospitals. He provides guidance on how hospitals can insure that such checks are up to the standards of the hospital's own background procedures without taking over that responsibility from vendors.

The Dynamic Environment of Crypto Markets: The Lifespan of New Psychoactive Substances (NPS) and Vendors Selling NPS

PubMed Central

Wadsworth, Elle; Drummond, Colin; Deluca, Paolo

2018-01-01

The Internet has played a major role in the distribution of New Psychoactive Substances (NPS), and crypto markets are increasingly used for the anonymous sale of drugs, including NPS. This study explores the availability of individual NPS and vendors on the crypto markets and considers whether crypto markets are a reliable platform for the sale of NPS. Data was collected from 22 crypto markets that were accessed through the hidden web using the Onion Router (Tor). Data collection took place bimonthly from October 2015 to October 2016 as part of the CASSANDRA (Computer Assisted Solutions for Studying the Availability aNd DistRibution of novel psychoActive substances) project. In seven snapshots over 12 months, 808 unique vendors were found selling 256 unique NPS. The total number of individual NPS and vendors increased across the data collection period (increase of 93.6% and 71.6%, respectively). Only 24% (n = 61) of the total number of NPS and 4% (n = 31) of vendors appeared in every snapshot over the 12 months, whereas 21% (n = 54) of NPS and 45% (n = 365) of vendors only appeared once throughout the data collection. The individual NPS and vendors did not remain the same over the 12 months. However, the availability of NPS and vendors selling NPS grew. NPS consistently available on crypto markets could indicate popular substances. PMID:29547520

Assessing market competition and vendors' size and scope on AlphaBay.

PubMed

Paquet-Clouston, Masarah; Décary-Hétu, David; Morselli, Carlo

2018-04-01

Since 2011, drug market participants have traded illegal drugs through cryptomarkets, a user-friendly infrastructure in which drug market participants can conduct business transactions. This study assesses market competition and the size and scope of drug vendors' activities on one of the largest cryptomarkets, AlphaBay, in order to better understand the challenges that drug vendors face when selling on this venue. Relying on data collected from AlphaBay, we calculate the degree of competition within the drug market using the Herfindhal-Hirshmann Index (HHI). We then follow a micro analytical approach and assess the size and scope of vendors' accounts. This is done by evaluating each vendor's market share over time using a group-based trajectory model (GBTM). Results from the GBTM are then used to assess vendors' exposure, diversity and experience based on their selling position in the market. The HHI scores demonstrate that cryptomarkets offer a highly competitive environment that fits in a top-heavy market structure. However, the distribution of vendors' market share trajectories shows that only a small portion of vendors (referred to as high-level vendors) succeed in generating regular sales, whereas the majority of vendors are relegated to being mere market spectators with almost zero sales. This inequality is exacerbated by the aggressive advertising of high-level vendors who post many listings. Overall, product diversity and experience is limited for all market participants regardless of their level of success. We interpret these results through Reuter's work on traditional illegal markets, e-commerce studies and the growing field of cryptomarket research. We conclude that, while offering a new venue for illegal drug transactions, in many ways, the economics of cryptomarkets for drug dealing are consistent with Reuter's classic assessment of illegal markets and the consequences of product illegality that underlie it. Cryptomarkets conflicting features, a relatively open setting with relatively high barriers to entry and sales, shape the competitive, yet top-heavy market that emerges from our analysis. This creates a challenging environment for cryptomarket drug dealers. Copyright © 2018 Elsevier B.V. All rights reserved.

Vendor Furnished Information (VFI); National Marine Standard VFI Guidelines

DTIC Science & Technology

1999-02-28

vendors have global marketing perspectives and are continuously monitoring and applying innovations in technology. They propose new opportunities from the...strategic impact on shipbuilding programs. These vendors have global marketing perspectives and are continuously monitoring and applying innovations in

Working with Outside Vendors to Develop Multimedia Training Programs.

ERIC Educational Resources Information Center

Murphy, Charles

1996-01-01

Discusses how to work with outside vendors to develop multimedia training programs. Highlights include how to find the right vendor; and requests for proposals, including ownership rights and licensing agreements, storyboards, photo or video shoots, and payment schedules. (LRW)

Vendors' Corner: System Performance. A Forum.

ERIC Educational Resources Information Center

Sugnet, Chris, Ed.

1986-01-01

Representatives of six vendors of online library systems address key issues related to system performance: designing, configuring and sizing systems; establishing performance criteria; using benchmark and acceptance tests; the risks of miscalculations; vendor, consultant, and library roles; and related topics. (Author/EM)

Multi-vendor reliability of arterial spin labeling perfusion MRI using a near-identical sequence: implications for multi-center studies.

PubMed

Mutsaerts, Henri J M M; van Osch, Matthias J P; Zelaya, Fernando O; Wang, Danny J J; Nordhøy, Wibeke; Wang, Yi; Wastling, Stephen; Fernandez-Seara, Maria A; Petersen, E T; Pizzini, Francesca B; Fallatah, Sameeha; Hendrikse, Jeroen; Geier, Oliver; Günther, Matthias; Golay, Xavier; Nederveen, Aart J; Bjørnerud, Atle; Groote, Inge R

2015-06-01

A main obstacle that impedes standardized clinical and research applications of arterial spin labeling (ASL), is the substantial differences between the commercial implementations of ASL from major MRI vendors. In this study, we compare a single identical 2D gradient-echo EPI pseudo-continuous ASL (PCASL) sequence implemented on 3T scanners from three vendors (General Electric Healthcare, Philips Healthcare and Siemens Healthcare) within the same center and with the same subjects. Fourteen healthy volunteers (50% male, age 26.4±4.7years) were scanned twice on each scanner in an interleaved manner within 3h. Because of differences in gradient and coil specifications, two separate studies were performed with slightly different sequence parameters, with one scanner used across both studies for comparison. Reproducibility was evaluated by means of quantitative cerebral blood flow (CBF) agreement and inter-session variation, both on a region-of-interest (ROI) and voxel level. In addition, a qualitative similarity comparison of the CBF maps was performed by three experienced neuro-radiologists. There were no CBF differences between vendors in study 1 (p>0.1), but there were CBF differences of 2-19% between vendors in study 2 (p<0.001 in most gray matter ROIs) and 10-22% difference in CBF values obtained with the same vendor between studies (p<0.001 in most gray matter ROIs). The inter-vendor inter-session variation was not significantly larger than the intra-vendor variation in all (p>0.1) but one of the ROIs (p<0.001). This study demonstrates the possibility to acquire comparable cerebral CBF maps on scanners of different vendors. Small differences in sequence parameters can have a larger effect on the reproducibility of ASL than hardware or software differences between vendors. These results suggest that researchers should strive to employ identical labeling and readout strategies in multi-center ASL studies. Copyright © 2015 Elsevier Inc. All rights reserved.

Measures of health sciences journal use: a comparison of vendor, link-resolver, and local citation statistics.

PubMed

De Groote, Sandra L; Blecic, Deborah D; Martin, Kristin

2013-04-01

Libraries require efficient and reliable methods to assess journal use. Vendors provide complete counts of articles retrieved from their platforms. However, if a journal is available on multiple platforms, several sets of statistics must be merged. Link-resolver reports merge data from all platforms into one report but only record partial use because users can access library subscriptions from other paths. Citation data are limited to publication use. Vendor, link-resolver, and local citation data were examined to determine correlation. Because link-resolver statistics are easy to obtain, the study library especially wanted to know if they correlate highly with the other measures. Vendor, link-resolver, and local citation statistics for the study institution were gathered for health sciences journals. Spearman rank-order correlation coefficients were calculated. There was a high positive correlation between all three data sets, with vendor data commonly showing the highest use. However, a small percentage of titles showed anomalous results. Link-resolver data correlate well with vendor and citation data, but due to anomalies, low link-resolver data would best be used to suggest titles for further evaluation using vendor data. Citation data may not be needed as it correlates highly with other measures.

47 CFR 76.1000 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... CABLE TELEVISION SERVICE Competitive Access to Cable Programming § 76.1000 Definitions. As used in this..., satellite cable programming vendors, satellite broadcast programming vendors, or terrestrial cable programming vendors will be attributed to their holders and may subject the interest holders to the rules of...

47 CFR 76.1000 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... CABLE TELEVISION SERVICE Competitive Access to Cable Programming § 76.1000 Definitions. As used in this..., satellite cable programming vendors, satellite broadcast programming vendors, or terrestrial cable programming vendors will be attributed to their holders and may subject the interest holders to the rules of...

47 CFR 76.1000 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... CABLE TELEVISION SERVICE Competitive Access to Cable Programming § 76.1000 Definitions. As used in this..., satellite cable programming vendors, satellite broadcast programming vendors, or terrestrial cable programming vendors will be attributed to their holders and may subject the interest holders to the rules of...

47 CFR 54.640 - Eligible vendors.

Code of Federal Regulations, 2014 CFR

2014-10-01

... SERVICE Universal Service Support for Health Care Providers Healthcare Connect Fund § 54.640 Eligible vendors. (a) Eligibility. For purposes of the Healthcare Connect Fund, eligible vendors shall include any provider of equipment, facilities, or services that are eligible for support under Healthcare Connect Fund...

47 CFR 54.640 - Eligible vendors.

Code of Federal Regulations, 2013 CFR

2013-10-01

... SERVICE Universal Service Support for Health Care Providers Healthcare Connect Fund § 54.640 Eligible vendors. (a) Eligibility. For purposes of the Healthcare Connect Fund, eligible vendors shall include any provider of equipment, facilities, or services that are eligible for support under Healthcare Connect Fund...

47 CFR 76.1000 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... CABLE TELEVISION SERVICE Competitive Access to Cable Programming § 76.1000 Definitions. As used in this..., satellite cable programming vendors, satellite broadcast programming vendors, or terrestrial cable programming vendors will be attributed to their holders and may subject the interest holders to the rules of...

47 CFR 76.1000 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... CABLE TELEVISION SERVICE Competitive Access to Cable Programming § 76.1000 Definitions. As used in this..., satellite cable programming vendors, satellite broadcast programming vendors, or terrestrial cable programming vendors will be attributed to their holders and may subject the interest holders to the rules of...

Contract management survey 2002.

PubMed

Hoppszallern, Suzanna

2002-10-01

Spending on clinical contracts continues to outpace spending on business services, but may be leveling off. The 12th annual Contract Management Survey shows that the performance of clinical vendors is now comparable to business service vendors in meeting savings targets. Both business and clinical vendors are receiving higher marks from hospital leaders, but execs quickly respond to low marks by bringing the service back in-house of changing vendors. This report examines trends in outsourcing, satisfaction levels, the decision-making process, contract features and performance, and spending.

Improving childhood malaria treatment and referral practices by training patent medicine vendors in rural south-east Nigeria

PubMed Central

2009-01-01

Background Malaria remains a major cause of morbidity and mortality among children under five years of age in Nigeria. Most of the early treatments for fever and malaria occur through self-medication with anti-malarials bought over-the-counter (OTC) from untrained drug vendors. Self-medication through drug vendors can be ineffective, with increased risks of drug toxicity and development of drug resistance. Global malaria control initiatives highlights the potential role of drug vendors to improve access to early effective malaria treatment, which underscores the need for interventions to improve treatment obtained from these outlets. This study aimed to determine the feasibility and impact of training rural drug vendors on community-based malaria treatment and advice with referral of severe cases to a health facility. Methods A drug vendor-training programme was carried out between 2003 and 2005 in Ugwuogo-Nike, a rural community in south-east Nigeria. A total of 16 drug vendors were trained and monitored for eight months. The programme was evaluated to measure changes in drug vendor practice and knowledge using exit interviews. In addition, home visits were conducted to measure compliance with referral. Results The intervention achieved major improvements in drug selling and referral practices and knowledge. Exit interviews confirmed significant increases in appropriate anti-malarial drug dispensing, correct history questions asked and advice given. Improvements in malaria knowledge was established and 80% compliance with referred cases was observed during the study period, Conclusion The remarkable change in knowledge and practices observed indicates that training of drug vendors, as a means of communication in the community, is feasible and strongly supports their inclusion in control strategies aimed at improving prompt effective treatment of malaria with referral of severe cases. PMID:19930561

Improving childhood malaria treatment and referral practices by training patent medicine vendors in rural south-east Nigeria.

PubMed

Okeke, Theodora A; Uzochukwu, Benjamin S C

2009-11-20

Malaria remains a major cause of morbidity and mortality among children under five years of age in Nigeria. Most of the early treatments for fever and malaria occur through self-medication with anti-malarials bought over-the-counter (OTC) from untrained drug vendors. Self-medication through drug vendors can be ineffective, with increased risks of drug toxicity and development of drug resistance. Global malaria control initiatives highlights the potential role of drug vendors to improve access to early effective malaria treatment, which underscores the need for interventions to improve treatment obtained from these outlets. This study aimed to determine the feasibility and impact of training rural drug vendors on community-based malaria treatment and advice with referral of severe cases to a health facility. A drug vendor-training programme was carried out between 2003 and 2005 in Ugwuogo-Nike, a rural community in south-east Nigeria. A total of 16 drug vendors were trained and monitored for eight months. The programme was evaluated to measure changes in drug vendor practice and knowledge using exit interviews. In addition, home visits were conducted to measure compliance with referral. The intervention achieved major improvements in drug selling and referral practices and knowledge. Exit interviews confirmed significant increases in appropriate anti-malarial drug dispensing, correct history questions asked and advice given. Improvements in malaria knowledge was established and 80% compliance with referred cases was observed during the study period, The remarkable change in knowledge and practices observed indicates that training of drug vendors, as a means of communication in the community, is feasible and strongly supports their inclusion in control strategies aimed at improving prompt effective treatment of malaria with referral of severe cases.

NAS Parallel Benchmark Results 11-96. 1.0

NASA Technical Reports Server (NTRS)

Bailey, David H.; Bailey, David; Chancellor, Marisa K. (Technical Monitor)

1997-01-01

The NAS Parallel Benchmarks have been developed at NASA Ames Research Center to study the performance of parallel supercomputers. The eight benchmark problems are specified in a "pencil and paper" fashion. In other words, the complete details of the problem to be solved are given in a technical document, and except for a few restrictions, benchmarkers are free to select the language constructs and implementation techniques best suited for a particular system. These results represent the best results that have been reported to us by the vendors for the specific 3 systems listed. In this report, we present new NPB (Version 1.0) performance results for the following systems: DEC Alpha Server 8400 5/440, Fujitsu VPP Series (VX, VPP300, and VPP700), HP/Convex Exemplar SPP2000, IBM RS/6000 SP P2SC node (120 MHz), NEC SX-4/32, SGI/CRAY T3E, SGI Origin200, and SGI Origin2000. We also report High Performance Fortran (HPF) based NPB results for IBM SP2 Wide Nodes, HP/Convex Exemplar SPP2000, and SGI/CRAY T3D. These results have been submitted by Applied Parallel Research (APR) and Portland Group Inc. (PGI). We also present sustained performance per dollar for Class B LU, SP and BT benchmarks.

Involving vendors in continuous quality improvement efforts.

PubMed

McDevitt, M C

1995-03-01

In the hospital environment, vendors supply a wide range of items, from surgical sutures to the latest in high-cost technological equipment. Also, many clinical and support services, such as respiratory therapy, transcription, and computer databanks are now outsourced to commercial vendors. Interaction with such vendors is often less than satisfactory, with prolonged timelines and disruption of an important process that is being computerized. Although hospitals deal with very few vendors in long-term relationships, such as those seen in manufacturing, this should not preclude the formation of a supplier-customer relationship that goes beyond management's interaction with the sales representative in response to a request for proposal. This is especially true when a process improvement team has studied an internal process and defined a key quality characteristic.

47 CFR 76.1002 - Specific unfair practices prohibited.

Code of Federal Regulations, 2013 CFR

2013-10-01

... MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Competitive Access to Cable Programming § 76.1002 Specific... interest in a satellite cable programming vendor or in a satellite broadcast programming vendor shall... such vendor's prices, terms and conditions for the sale of, satellite cable programming or satellite...

76 FR 12757 - Agency Information Collection Activities; Comment Request; Vendor Outreach Session Information...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-08

... Request; Vendor Outreach Session Information Management System ACTION: Notice. SUMMARY: The Department of... Outreach Session Information Management System. DATES: Submit comments on or before May 9, 2011. ADDRESSES... for women-owned small businesses. Accordingly, the Vendor Outreach Session Information Management...

47 CFR 76.1002 - Specific unfair practices prohibited.

Code of Federal Regulations, 2011 CFR

2011-10-01

... MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Competitive Access to Cable Programming § 76.1002 Specific... interest in a satellite cable programming vendor or in a satellite broadcast programming vendor shall... such vendor's prices, terms and conditions for the sale of, satellite cable programming or satellite...

The role of private pesticide vendors in preventing access to pesticides for self-poisoning in rural Sri Lanka.

PubMed

Weerasinghe, Manjula; Pearson, Melissa; Peiris, Ravi; Dawson, Andrew H; Eddleston, Michael; Jayamanne, Shaluka; Agampodi, Suneth; Konradsen, Flemming

2014-04-01

In 15% to 20% of self-poisoning cases, the pesticides used are purchased from shops just prior to ingestion. We explored how pesticide vendors interacted with customers at risk of self-poisoning to identify interventions to prevent such poisonings. Two strategies were specifically discussed: selling pesticides only to farmers bearing identity cards or customers bearing pesticide 'prescriptions'. Vendors reported refusing to sell pesticides to people thought to be at risk of self-poisoning, but acknowledged the difficulty of distinguishing them from legitimate customers; vendors also stated they did want to help to improve identification of such customers. The community did not blame vendors when pesticides used for self-poison were purchased from their shops. Vendors have already taken steps to restrict access, including selling low toxic products, counselling and asking customer to return the next day. However, there was little support for the proposed interventions of 'identity cards' and 'prescriptions'. Novel public health approaches are required to complement this approach.

Ground Systems Development and Operations: Exploration Begins Here

NASA Technical Reports Server (NTRS)

Hanna, Mary; Phillips, Pepper; VanNes, Timothy

2012-01-01

Hunger Hydraulik of Lohr, Germany has been selected as the vendor to build replacement Jacking, Leveling and Equalization cylinders for one Crawler Transporter. A site visit has been scheduled and a overview of how the Crawler Transporter fits into KSC launch operations will be presented as information. The presentation will be presented on July 11, 2012 by Pepper Phillips, the Program Manager for GSDO.

Procurement specifications report. IMBLS phase B-4

NASA Technical Reports Server (NTRS)

1970-01-01

Procurement specifications to provide vendors of space systems with supporting information to accurately price the selected major buy items are illustrated. In performing this task, rigid constraints on specifications and drawing details are avoided beyond those necessary to define basic requirements. Described are digital processing equipment, mass spectrometer, body mass measuring device, sensors, bio-belt power source, vision tester and instrumentation for a biochemical station.

Space Livability of Street Vendors in Simpang Lima Public Space, Semarang

NASA Astrophysics Data System (ADS)

Widjajanti, R.; Wahyono, H.

2018-02-01

Street vendors in Semarang have been growing rapidly and uncontrolled. They always use public space such as public roads, sidewalks, parks and fields as trading locations. The street vendors’ activities in the public space are considered as the cause of declining on environmental quality and aesthetics of the city. All these years, the government often evicted the street vendors than organized and provides adequate space for them. As one of the actual urban activities, the street vendors’ activities should be accommodated by the government and the location for them is managed in the urban spatial plan. Street vendors need spaces which livable and suitable to their activities’ requirements, has a relationship with users (street vendors’ doers and consumers) and the activities of street vendors themselves. Research on the aspect of space for street vendors is still less in quantity, whereas space for them is an urgent matter for the government in managing their activities. This study aims to identify the livability of space based on the street vendors’ behavior in their location. This research used descriptive quantitative method with questionnaires and GIS as the mapping tool for street vendors’ location. The result of the research shows that the livability of street vendor space is based on the activity of street vendors (type of merchandise, trading places’ size, trade place assessment, space dimension, trading time, duration and period) and space conditions (access, natural elements, safety and parking space).

The Dynamic Environment of Crypto Markets: The Lifespan of New Psychoactive Substances (NPS) and Vendors Selling NPS.

PubMed

Wadsworth, Elle; Drummond, Colin; Deluca, Paolo

2018-03-16

The Internet has played a major role in the distribution of New Psychoactive Substances (NPS), and crypto markets are increasingly used for the anonymous sale of drugs, including NPS. This study explores the availability of individual NPS and vendors on the crypto markets and considers whether crypto markets are a reliable platform for the sale of NPS. Data was collected from 22 crypto markets that were accessed through the hidden web using the Onion Router (Tor). Data collection took place bimonthly from October 2015 to October 2016 as part of the CASSANDRA ( C omputer A ssisted S olutions for S tudying the A vailability a N d D ist R ibution of novel psycho A ctive substances) project. In seven snapshots over 12 months, 808 unique vendors were found selling 256 unique NPS. The total number of individual NPS and vendors increased across the data collection period (increase of 93.6% and 71.6%, respectively). Only 24% ( n = 61) of the total number of NPS and 4% ( n = 31) of vendors appeared in every snapshot over the 12 months, whereas 21% ( n = 54) of NPS and 45% ( n = 365) of vendors only appeared once throughout the data collection. The individual NPS and vendors did not remain the same over the 12 months. However, the availability of NPS and vendors selling NPS grew. NPS consistently available on crypto markets could indicate popular substances.

Variation in Airway Responsiveness of Male C57BL/6 Mice from 5 Vendors

PubMed Central

Chang, Herng-Yu Sucie; Mitzner, Wayne; Watson, Julie

2012-01-01

Mice are now the most commonly used animal model for the study of asthma. The mouse asthma model has many characteristics of the human pathology, including allergic sensitization and airway hyperresponsiveness. Inbred strains are commonly used to avoid variations due to genetic background, but variations due to rearing environment are not as well recognized. After a change in mouse vendors and a switch from C57BL/6J mice to C57BL/6N mice, we noted significant differences in airway responsiveness between the substrains. To further investigate the effect of vendor, we tested C57BL/6N mice from 3 other vendors and found significant differences between several of the substrains. To test whether this difference was due to genetic drift or rearing environment, we purchased new groups of mice from all 5 vendors, bred them in separate vendor-specific groups under uniform environmental conditions, and tested male first generation (F1) offspring at 8 to 10 wk of age. These F1 mice showed no significant differences in airway responsiveness, indicating that the rearing environment rather than genetic differences was responsible for the initial variation in pulmonary phenotype. The environmental factors that caused the phenotypic variation are unknown. However, differences between vendor in feed components, bedding type, or microbiome could have contributed. Whatever the basis, investigators using mouse models of asthma should be cautious in comparing data from mice obtained from different vendors. PMID:23043804

The relationship between hospital and ehr vendor market dynamics on health information organization presence and participation.

PubMed

Lin, Sunny C; Adler-Milstein, Julia

2018-05-08

Health Information Organizations (HIOs) are third party organizations that facilitate electronic health information exchange (HIE) between providers in a geographic area. Despite benefits from HIE, HIOs have struggled to form and subsequently gain broad provider participation. We sought to assess whether market-level hospital and EHR vendor dynamics are associated with presence and level of hospital participation in HIOs. 2014 data on 4523 hospitals and their EHR vendors were aggregated to the market level. We used multivariate OLS regression to analyze the relationship between hospital and vendor dynamics and (1) probability of HIO presence and (2) percent of hospitals participating in an HIO. 298 of 469 markets (64%) had HIO presence, and in those markets, 47% of hospitals participated in an HIO on average. In multivariate analysis, four characteristics were associated with HIO presence. Markets with more hospitals, markets with more EHR vendors, and markets with an EHR vendor-led HIE approach were more likely to have an HIO. Compared to markets with low hospital competition, markets with high hospital competition had a 25 percentage point lower probability of HIO presence. Two characteristics were associated with level of hospital HIO participation. Markets with more hospitals as well as markets with high vendor competition (compared to low competition) had lower participation. Both hospital and EHR vendor dynamics are associated with whether a market has an HIO as well as the level of hospital participation in HIOs.

A legal market in organs: the problem of exploitation.

PubMed

Greasley, Kate

2014-01-01

The article considers the objection to a commercial market in living donor organs for transplantation on the ground that such a market would be exploitative of the vendors. It examines a key challenge to that objection, to the effect that denying poor people the option to sell an organ is to withhold from them the best that a bad situation has to offer. The article casts serious doubt on this attempt at justifying an organ market, and its philosophical underpinning. Drawing, in part, from the catalogued consequences of a thriving kidney market in some parts of India, it is argued that the justification relies on conditions which are extremely unlikely to obtain, even in a regulated donor market: that organ selling meaningfully improves the material situation of the organ vendor. Far from being axiomatic, both logic and the extant empirical evidence point towards the unlikelihood of such an upshot. Finally, the article considers a few conventional counter-arguments in favour of a permissive stance on organ sales.

Exhaustively Characterizing a Patient Cohort by Prevalence of EMR Facts: a Generalized, Vendor-Agnostic Method for Quality Control and Research.

PubMed

Alex F, Bokov; Olin, Gail P; Bos, Angela; Tirado-Ramos, Alfredo; Kittrell, Pamela; Jackson, Carlayne

2017-01-01

We present a method for rapidly ranking all distinct facts in an electronic medical record (EMR) system by howover-represented or under-represented they are in a patient cohort of interest relative to some larger referencepopulation of patients in the same EMR. We have implemented this method as a plugin for i2b2, the open sourcedata warehouse platform widely used in research health informatics. Our method is highly flexible in terms of whatmedical terminologies it supports and is vendor-independent thanks to leveraging the i2b2 star schema rather thanany one specific EMR. It can be applied to a wide range of informatics problems including finding healthdisparities, searching for variables to include in a risk calculator or computable phenotype, detection ofcomorbidities, discovery of adverse drug reactions. The case study we present here uses this software to findunlabeled flowsheets for patients suffering from amyotrophic lateral sclerosis.

Pricing of medical devices under coverage uncertainty--a modelling approach.

PubMed

Girling, Alan J; Lilford, Richard J; Young, Terry P

2012-12-01

Product vendors and manufacturers are increasingly aware that purchasers of health care will fund new clinical treatments only if they are perceived to deliver value-for-money. This influences companies' internal commercial decisions, including the price they set for their products. Other things being equal, there is a price threshold, which is the maximum price at which the device will be funded and which, if its value were known, would play a central role in price determination. This paper examines the problem of pricing a medical device from the vendor's point of view in the presence of uncertainty about what the price threshold will be. A formal solution is obtained by maximising the expected value of the net revenue function, assuming a Bayesian prior distribution for the price threshold. A least admissible price is identified. The model can also be used as a tool for analysing proposed pricing policies when no formal prior specification of uncertainty is available. Copyright © 2011 John Wiley & Sons, Ltd.

Dealing with Processing Chapter 10 Files from Multiple Vendors

NASA Technical Reports Server (NTRS)

Knudtson, Kevin Mark

2011-01-01

This presentation discusses the experiences of the NASA Dryden Flight Research Center's (DFRC) Western Aeronautical Test Range (WATR) in dealing with the problems encountered while performing post flight data processing using the WATR's data collection/processing system on Chapter 10 files from different Chapter 10 recorders. The transition to Chapter 10 recorders has brought Vvith it an assortment of issues that must be addressed: the ambiguities of language in the Chapter 10 standard, the unrealistic near-term expectations of the Chapter 10 standard, the incompatibility of data products generated from Chapter 10 recorders, and the unavailability of mature Chapter 10 applications. Some of these issues properly belong to the users of Chapter 10 recorders, some to the manufacturers, and some to the flight test community at large. The goal of this presentation is to share the WATR's lesson learned in processing data products from various Chapter 10 recorder vendors. The WATR could benefit greatly in the open forum Vvith lessons learned discussions with other members of the flight test community.

Modeling maintenance-strategies with rainbow nets

NASA Astrophysics Data System (ADS)

Johnson, Allen M., Jr.; Schoenfelder, Michael A.; Lebold, David

The Rainbow net (RN) modeling technique offers a promising alternative to traditional reliability modeling techniques. RNs are evaluated through discrete event simulation. Using specialized tokens to represent systems and faults, an RN models the fault-handling behavior of an inventory of systems produced over time. In addition, a portion of the RN represents system repair and the vendor's spare part production. Various dependability parameters are measured and used to calculate the impact of four variations of maintenance strategies. Input variables are chosen to demonstrate the technique. The number of inputs allowed to vary is intentionally constrained to limit the volume of data presented and to avoid overloading the reader with complexity. If only availability data were reviewed, it is possible that the conclusion might be drawn that both strategies are about the same and therefore the cheaper strategy from the vendor's perspective may be chosen. The richer set of metrics provided by the RN simulation gives greater insight into the problem, which leads to better decisions. By using RNs, the impact of several different variables is integrated.

Unified Database for Rejected Image Analysis Across Multiple Vendors in Radiography.

PubMed

Little, Kevin J; Reiser, Ingrid; Liu, Lili; Kinsey, Tiffany; Sánchez, Adrian A; Haas, Kateland; Mallory, Florence; Froman, Carmen; Lu, Zheng Feng

2017-02-01

Reject rate analysis has been part of radiography departments' quality control since the days of screen-film radiography. In the era of digital radiography, one might expect that reject rate analysis is easily facilitated because of readily available information produced by the modality during the examination procedure. Unfortunately, this is not always the case. The lack of an industry standard and the wide variety of system log entries and formats have made it difficult to implement a robust multivendor reject analysis program, and logs do not always include all relevant information. The increased use of digital detectors exacerbates this problem because of higher reject rates associated with digital radiography compared with computed radiography. In this article, the authors report on the development of a unified database for vendor-neutral reject analysis across multiple sites within an academic institution and share their experience from a team-based approach to reduce reject rates. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Childcare needs of female street vendors in Mexico City.

PubMed

Hernandez, P; Zetina, A; Tapia, M; Ortiz, C; Soto, I C

1996-06-01

This article reports on strategies developed by female street vendors (vendedoras ambulantes) in Mexico City to ensure the care of their young children in the absence of a specific and operational government policy to fulfil this need. The information concerning child care and health was gathered by a survey of 426 street traders selected by multi-stage random cluster sampling in four of the administrative districts (delegaciones politicas) of Mexico City during 1990. It was found that, as mothers of young children, street vendors most frequently looked after their children personally on the street or left them with other members of the family. Related factors were availability of alternative child care providers in the family, the age of the children and working conditions of the mother. Children who remained on the streets with their mothers suffered more frequently from gastro-intestinal diseases and accidents than the national average. The incidence of acute respiratory diseases, however, was similar in the cases of maternal care in the street and care by family members in another environment. Existing public health measures show a greater concern for the health of food consumers than that of workers in this area. Current public policy seeks to regulate street vending activities and to concentrate traders in ad hoc areas and facilities. Our research results document the need for actions that can contribute to an improvement in the care and health conditions of these young children.

76 FR 30742 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Vendor...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-26

... for OMB Review; Comment Request; Vendor Outreach Session Information Management System ACTION: Notice... Administration and Management (OASAM) sponsored information collection request (ICR) titled, ``Vendor Outreach Session Information Management System,'' to the Office of Management and Budget (OMB) for review and...

A single-vendor and a single-buyer integrated inventory model with ordering cost reduction dependent on lead time

NASA Astrophysics Data System (ADS)

Vijayashree, M.; Uthayakumar, R.

2017-09-01

Lead time is one of the major limits that affect planning at every stage of the supply chain system. In this paper, we study a continuous review inventory model. This paper investigates the ordering cost reductions are dependent on lead time. This study addressed two-echelon supply chain problem consisting of a single vendor and a single buyer. The main contribution of this study is that the integrated total cost of the single vendor and the single buyer integrated system is analyzed by adopting two different (linear and logarithmic) types ordering cost reductions act dependent on lead time. In both cases, we develop effective solution procedures for finding the optimal solution and then illustrative numerical examples are given to illustrate the results. The solution procedure is to determine the optimal solutions of order quantity, ordering cost, lead time and the number of deliveries from the single vendor and the single buyer in one production run, so that the integrated total cost incurred has the minimum value. Ordering cost reduction is the main aspect of the proposed model. A numerical example is given to validate the model. Numerical example solved by using Matlab software. The mathematical model is solved analytically by minimizing the integrated total cost. Furthermore, the sensitivity analysis is included and the numerical examples are given to illustrate the results. The results obtained in this paper are illustrated with the help of numerical examples. The sensitivity of the proposed model has been checked with respect to the various major parameters of the system. Results reveal that the proposed integrated inventory model is more applicable for the supply chain manufacturing system. For each case, an algorithm procedure of finding the optimal solution is developed. Finally, the graphical representation is presented to illustrate the proposed model and also include the computer flowchart in each model.

Ultramicrowave communications system, phase 3

NASA Technical Reports Server (NTRS)

1981-01-01

The ultramicrowave communications system program investigated the feasibility of a solid state system that meets the projected space to space requirements, while using the advantages of the 100 to 200 GHz band. The program successfully demonstrated a laboratory model of a high frequency communications system operating between 100 to 200 GHz. In the process, vendor claims for performance specifications of discrete components were evaluated, and a window was provided into system design and integration problems.

A Long History of Supercomputing

DOE Office of Scientific and Technical Information (OSTI.GOV)

Grider, Gary

As part of its national security science mission, Los Alamos National Laboratory and HPC have a long, entwined history dating back to the earliest days of computing. From bringing the first problem to the nation’s first computer to building the first machine to break the petaflop barrier, Los Alamos holds many “firsts” in HPC breakthroughs. Today, supercomputers are integral to stockpile stewardship and the Laboratory continues to work with vendors in developing the future of HPC.

78 FR 8108 - NextGen Solutions Vendors Guide

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-05

... Commerce is developing a web-based NextGen Solutions Vendors Guide intended to be used by foreign air... being listed on the Vendors Guide Web site should submit their company's name, Web site address, contact... to aviation system upgrades) Example: Engineering Services More information on the four ICAO ASBU...

The Competitive Edge: Expanded Access Drives Vendors.

ERIC Educational Resources Information Center

Pepin, Theresa; And Others

1997-01-01

This report analyzes data gathered from 29 automated library system vendors who responded to a 1996 survey. The survey also requested their perceptions of Java (an object-oriented programming language) and network computers, and issues and trends to be considered by library administrators. Contact information about the vendors is provided. (Four…

Vendor Communication

ERIC Educational Resources Information Center

Tenopir, Carol

2005-01-01

Do vendor reps provide librarians with the information they need in the way they need it? Do vendors feel they are communicating effectively with their librarian clients? A recent survey of North American and European academic librarians commissioned by Jim McGinty, vice chair of Cambridge Information Group, and carried out by consultants David…

29 CFR 99.210 - Subrecipient and vendor determinations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 1 2010-07-01 2010-07-01 true Subrecipient and vendor determinations. 99.210 Section 99.210 Labor Office of the Secretary of Labor AUDITS OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Audits § 99.210 Subrecipient and vendor determinations. (a) General. An auditee may be a recipient...

75 FR 4600 - Self-Regulatory Organizations; New York Stock Exchange LLC; Order Approving Proposed Rule Change...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-28

... allows Internet service providers, traditional market data vendors, and others (``NYSE-Only Vendors'') to... enable Internet service providers and traditional vendors that have large numbers of casual investors as... Realtime Reference prices to their Internet users would benefit the investment community. The Exchange...

Coordinating vendor-buyer decisions for imperfect quality items considering trade credit and fully backlogged shortages

NASA Astrophysics Data System (ADS)

Khanna, Aditi; Gautam, Prerna; Jaggi, Chandra K.

2016-03-01

Supply chain management has become a critical issue for modern business environments. In today's world of cooperative decision-making, individual decisions in order to reduce inventory costs may not lead to an overall optimal solution. Coordination is necessary among participants of supply chain to achieve better performance. There are legitimate and important efforts from the vendor to enhance the relation with buyer; one such effort is offering trade credit which has been a driver of growth and development of business between them. The cost of financing is a core consideration in effective financial management, in general and in context of business. Also, due to imperfect production a vendor may produce defective items which results in shortages. Motivated with these aspects, an integrated vendor-buyer inventory model is developed for imperfect quality items with allowable shortages; in which the vendor offers credit period to the buyer for payment. The objective is to minimize the total joint annual costs incurred by the vendor and the buyer by using integrated decision making approach. The expected total annual integrated cost is derived and a solution procedure is provided to find the optimal solution. Numerical analysis shows that the integrated model gives an impressive cost reduction, in comparison to independent decision policies by the vendor and the buyer.

Measures of health sciences journal use: a comparison of vendor, link-resolver, and local citation statistics*

PubMed Central

De Groote, Sandra L.; Blecic, Deborah D.; Martin, Kristin

2013-01-01

Objective: Libraries require efficient and reliable methods to assess journal use. Vendors provide complete counts of articles retrieved from their platforms. However, if a journal is available on multiple platforms, several sets of statistics must be merged. Link-resolver reports merge data from all platforms into one report but only record partial use because users can access library subscriptions from other paths. Citation data are limited to publication use. Vendor, link-resolver, and local citation data were examined to determine correlation. Because link-resolver statistics are easy to obtain, the study library especially wanted to know if they correlate highly with the other measures. Methods: Vendor, link-resolver, and local citation statistics for the study institution were gathered for health sciences journals. Spearman rank-order correlation coefficients were calculated. Results: There was a high positive correlation between all three data sets, with vendor data commonly showing the highest use. However, a small percentage of titles showed anomalous results. Discussion and Conclusions: Link-resolver data correlate well with vendor and citation data, but due to anomalies, low link-resolver data would best be used to suggest titles for further evaluation using vendor data. Citation data may not be needed as it correlates highly with other measures. PMID:23646026

Senior living technology.

PubMed

Weiss, G

1999-10-01

The pros and cons of long term care's shift to a prospective payment system will be debated well into the next millennium, but its effects have already been profound. Not least has been the role PPS has played in dragging providers into the information age. Providers who were once steadfast in their refusal to participate in the computer revolution are now eager converts, implementing innovative information and clinical technologies to operate more efficiently and improve quality of care. Major changes rarely happen overnight. The long process of upgrading information systems and integrating new clinical technologies will remain arduous for years to come. But innovative technologies (including non-computerized devices and equipment ranging from lift systems to weightlifting equipment) will play an ever-increasing role as the industry takes a more consumer-driven approach to delivery of care. While some providers complain that vendors have been slow to develop the level of sophisticated, integrative systems they require, vendors fault providers for not being able or willing to invest the capital necessary to upgrade their platforms to support state-of-the-art software. But partnering rather than finger-pointing appears to be winning the day as facilities and vendors intensify their efforts to create more and better technology for long term care. In the following pages, we look at a number of innovative providers--from Bronx, New York, to Oshkosh, Wisconsin, from big chains to mom-and-pops--who have come up with creative solutions to common problems.

Variation in the form of Pavlovian conditioned approach behavior among outbred male Sprague-Dawley rats from different vendors and colonies: sign-tracking vs. goal-tracking.

PubMed

Fitzpatrick, Christopher J; Gopalakrishnan, Shyam; Cogan, Elizabeth S; Yager, Lindsay M; Meyer, Paul J; Lovic, Vedran; Saunders, Benjamin T; Parker, Clarissa C; Gonzales, Natalia M; Aryee, Emmanuel; Flagel, Shelly B; Palmer, Abraham A; Robinson, Terry E; Morrow, Jonathan D

2013-01-01

Even when trained under exactly the same conditions outbred male Sprague-Dawley (SD) rats vary in the form of the Pavlovian conditioned approach response (CR) they acquire. The form of the CR (i.e. sign-tracking vs. goal-tracking) predicts to what degree individuals attribute incentive salience to cues associated with food or drugs. However, we have noticed variation in the incidence of these two phenotypes in rats obtained from different vendors. In this study, we quantified sign- and goal-tracking behavior in a reasonably large sample of SD rats obtained from two vendors (Harlan or Charles River), as well as from individual colonies operated by both vendors. Our sample of rats acquired from Harlan had, on average, more sign-trackers than goal-trackers, and vice versa for our sample of rats acquired from Charles River. Furthermore, there were significant differences among colonies of the same vendor. Although it is impossible to rule out environmental variables, SD rats at different vendors and barriers may have reduced phenotypic heterogeneity as a result of genetic variables, such as random genetic drift or population bottlenecks. Consistent with this hypothesis, we identified marked population structure among colonies from Harlan. Therefore, despite sharing the same name, investigators should be aware that important genetic and phenotypic differences exist among SD rats from different vendors or even from different colonies of the same vendor. If used judiciously this can be an asset to experimental design, but it can also be a pitfall for those unaware of the issue.

What Vendors Wished You Knew

ERIC Educational Resources Information Center

Weinstein, Margery

2010-01-01

The vendor-learning professional relationship is a delicate one. In the rush to scour the marketplace for the best products and services for learners, and secure a deal favorable to one's company, the learning vendor can be one of the greatest allies. Among the first steps to making a satisfying learning technology purchase is ensuring one's…

76 FR 45847 - Vendor Outreach Workshop for Small Businesses in New Mexico of the United States

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-01

... DEPARTMENT OF THE INTERIOR Office of the Secretary Vendor Outreach Workshop for Small Businesses...: The Office of Small and Disadvantaged Business Utilization of the Department of the Interior and the Department of Agriculture are hosting a Vendor Outreach Workshop for small businesses in the State of New...

26 CFR 48.6427-11 - Kerosene; claims by registered ultimate vendors (blending).

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 16 2010-04-01 2010-04-01 true Kerosene; claims by registered ultimate vendors... Administrative Provisions of Special Application to Retailers and Manufacturers Taxes § 48.6427-11 Kerosene... certain registered ultimate vendors of taxed kerosene may claim the income tax credits or payments allowed...

26 CFR 48.6427-11 - Kerosene; claims by registered ultimate vendors (blending).

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 16 2012-04-01 2012-04-01 false Kerosene; claims by registered ultimate vendors... Administrative Provisions of Special Application to Retailers and Manufacturers Taxes § 48.6427-11 Kerosene... certain registered ultimate vendors of taxed kerosene may claim the income tax credits or payments allowed...

26 CFR 48.6427-11 - Kerosene; claims by registered ultimate vendors (blending).

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 16 2013-04-01 2013-04-01 false Kerosene; claims by registered ultimate vendors... Administrative Provisions of Special Application to Retailers and Manufacturers Taxes § 48.6427-11 Kerosene... certain registered ultimate vendors of taxed kerosene may claim the income tax credits or payments allowed...

26 CFR 48.6427-11 - Kerosene; claims by registered ultimate vendors (blending).

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 16 2011-04-01 2011-04-01 false Kerosene; claims by registered ultimate vendors... Administrative Provisions of Special Application to Retailers and Manufacturers Taxes § 48.6427-11 Kerosene... certain registered ultimate vendors of taxed kerosene may claim the income tax credits or payments allowed...

26 CFR 48.6427-10 - Kerosene; claims by registered ultimate vendors (blocked pumps).

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 16 2012-04-01 2012-04-01 false Kerosene; claims by registered ultimate vendors... Administrative Provisions of Special Application to Retailers and Manufacturers Taxes § 48.6427-10 Kerosene... which certain registered ultimate vendors of taxed kerosene may claim the income tax credits or payments...

26 CFR 48.6427-10 - Kerosene; claims by registered ultimate vendors (blocked pumps).

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 16 2011-04-01 2011-04-01 false Kerosene; claims by registered ultimate vendors... Administrative Provisions of Special Application to Retailers and Manufacturers Taxes § 48.6427-10 Kerosene... which certain registered ultimate vendors of taxed kerosene may claim the income tax credits or payments...

26 CFR 48.6427-10 - Kerosene; claims by registered ultimate vendors (blocked pumps).

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 16 2013-04-01 2013-04-01 false Kerosene; claims by registered ultimate vendors... Administrative Provisions of Special Application to Retailers and Manufacturers Taxes § 48.6427-10 Kerosene... which certain registered ultimate vendors of taxed kerosene may claim the income tax credits or payments...

26 CFR 48.6427-10 - Kerosene; claims by registered ultimate vendors (blocked pumps).

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 16 2010-04-01 2010-04-01 true Kerosene; claims by registered ultimate vendors... Administrative Provisions of Special Application to Retailers and Manufacturers Taxes § 48.6427-10 Kerosene... which certain registered ultimate vendors of taxed kerosene may claim the income tax credits or payments...

34 CFR 395.14 - The State Committee of Blind Vendors.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 2 2011-07-01 2010-07-01 true The State Committee of Blind Vendors. 395.14 Section 395... EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION VENDING FACILITY PROGRAM FOR THE BLIND ON FEDERAL AND OTHER PROPERTY The State Licensing Agency § 395.14 The State Committee of Blind Vendors. (a...

34 CFR 395.14 - The State Committee of Blind Vendors.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 34 Education 2 2014-07-01 2013-07-01 true The State Committee of Blind Vendors. 395.14 Section 395... EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION VENDING FACILITY PROGRAM FOR THE BLIND ON FEDERAL AND OTHER PROPERTY The State Licensing Agency § 395.14 The State Committee of Blind Vendors. (a...

41 CFR 102-74.50 - Are Federal agencies required to give blind vendors priority in operating vending facilities?

Code of Federal Regulations, 2010 CFR

2010-07-01

... required to give blind vendors priority in operating vending facilities? 102-74.50 Section 102-74.50 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL....50 Are Federal agencies required to give blind vendors priority in operating vending facilities? With...

Adequate number of clinicians on usability tests lacking, says study.

PubMed

2015-12-01

A new study reveals that some of the largest EMR vendors failed to meet certification standards, specifying that they state their user-centered design processes, and that they include at least 15 representative end-user participants in their usability tests. It is not clear why these vendors were certified despite not meeting the standards established by Office of the National Coordinator for Health Information Technology (ONC), but investigators suggest that emergency clinicians and administrators should engage with vendors early on, querying them about their user-centered processes. An analysis of the usability tests performed by 41 of some the largest EMR vendors found that 34% of them did not meet certification standards, specifying that they state their user-centered design process. Also, 63% of the vendors failed to include at least 15 representative end-users in their usability tests. Only 15% of the vendors used at least 15 participants who had clinical backgrounds in their usability tests. Experts urge clinicians to engage with EMR user groups to share best practices for optimizing specific EMR products.

OPC model generation procedure for different reticle vendors

NASA Astrophysics Data System (ADS)

Jost, Andrew M.; Belova, Nadya; Callan, Neal P.

2003-12-01

The challenge of delivering acceptable semiconductor products to customers in timely fashion becomes more difficult as design complexity increases. The requirements of current generation designs tax OPC engineers greater than ever before since the readiness of high-quality OPC models can delay new process qualifications or lead to respins, which add to the upward-spiraling costs of new reticle sets, extend time-to-market, and disappoint customers. In their efforts to extend the printability of new designs, OPC engineers generally focus on the data-to-wafer path, ignoring data-to-mask effects almost entirely. However, it is unknown whether reticle makers' disparate processes truly yield comparable reticles, even with identical tools. This approach raises the question of whether a single OPC model is applicable to all reticle vendors. LSI Logic has developed a methodology for quantifying vendor-to-vendor reticle manufacturing differences and adapting OPC models for use at several reticle vendors. This approach allows LSI Logic to easily adapt existing OPC models for use with several reticle vendors and obviates the generation of unnecessary models, allowing OPC engineers to focus their efforts on the most critical layers.

Secure vendor environment (SVE) for PACS

NASA Astrophysics Data System (ADS)

Honeyman-Buck, Janice; Frost, Meryll

2005-04-01

A Secure Vendor Environment (SVE) was created to protect radiology modalities from network intrusion, worms, viruses, and other forms of damaging attacks. Many vendors do not attempt any form of network security and if an institution demands a non-standard and secure installation, a future system upgrade could and frequently does eliminate any security measures installed during the initial installation. The SVE isolates the vendor equipment behind a virtual firewall on a private network that is invisible to the outside world. All interactions must go though a device containing two network interface cards called an Application Processor that acts as a store-and forward router, performs DICOM repair, proxies modality worklist, and isolates the vendor modalities. A small VPN appliance can open the device temporarily for remote access by vendor engineers. Prior to the routine installation of the SVE, vendor equipment was often attacked by hostile network intruders and viruses or worms, sometimes rendering the equipment unusable until the vendor could reload the system. The resulted in considerable clinical downtime and loss of revenue. Since the relatively low cost SVE solution has routinely been installed with all new equipment, no intrusions have occurred, although our network sniffers and intrusion detectors indicate that we are constantly being scanned for vulnerability. Purpose: To provide a secure network for vendor equipment in a PACS environment while allowing vendor access for upgrades and system repairs. Method: The network administrators at our university believe that network security should be implemented at the machine level rather than relying on a firewall. A firewall solution could conceivably block unwanted intrusion from outside the university network, but would still allow literally thousands of potential network users to get through to the PACS network. All the PACS archive, display and routing systems are individually protected from intrusion, but vendors of image producing modalities such as CT, MRI, and CR typically do not protect their equipment from network intrusion. Most vendors use the same user-ids and passwords for their service and administrative accounts which makes it easy for them to get to their systems for remote repairs and upgrades, but also makes it easy for hackers and other unwelcome intruders to gain access. We use a device with two network interface cards to isolate the vendor network from the main PACS / university / hospital network. This device is a store and forward PACS routing device, a DICOM repair device, a modality worklist proxy device, and a de-facto firewall. This device is named an Application Processor (AP). In addition, a small virtual private network (VPN) device is placed on the system that can be controlled only by the PACS administration. If a vendor engineer needs remote access to upgrade or service the equipment, a temporary connection is enabled for only the computer the engineer is using at the time, then is closed when he/she has completed their work. Results: The secure vendor environment (SVE) consists of a computer and a VPN appliance and costs approximately 2,000 USD to build. With software, the total system costs approximately 2800 - $3500. The SVE is typically deployed as part of every equipment installation. Since the SVE has been used, we have had no intrusion and no downtime due to hackers, viruses, worms, etc. This is now a part of every project plan for equipment that will become part of the PACS. New work: The SVE is a unique and new work by our group, developed as a solution totally within our group. Conclusions: Our results have convinced our administration that this small cost to protect vendor equipment is well worth the investment. Prior to developing this solution, there were numerous occasions where intruders invaded our equipment and rendered it unusable until the software could be reloaded, sometimes resulting in the loss of a day or more of clinical use.

Group purchasing of workplace health promotion services for small employers.

PubMed

Harris, Jeffrey R; Hammerback, Kristen R; Hannon, Peggy A; McDowell, Julie; Katzman, Avi; Clegg-Thorp, Catherine; Gallagher, John

2014-07-01

Small employers are underserved with workplace health promotion services, so we explored the potential for group purchasing of these services. We conducted semistructured telephone interviews of member organizations serving small employers, as well as workplace health promotion vendors, in Washington State. We interviewed 22 employer organizations (chambers of commerce, trade associations, and an insurance trust) and vendors (of fitness facilities, healthy vending machines, fresh produce delivery, weight management services, and tobacco cessation quitlines). Both cautiously supported the idea of group purchasing but felt that small employers' workplace health promotion demand must increase first. Vendors providing off-site services, for example, quitline, found group purchasing more feasible than vendors providing on-site services, for example, produce delivery. Employer member organizations are well-positioned to group purchase workplace health promotion services; vendors are receptive if there is potential profit.

Dry Lubrication of High Temperature Silicon Nitride Rolling Contacts.

DTIC Science & Technology

1980-11-01

comparable to M50 bearing steel [2]. Quality control measures were implemented in the areas of raw material inspection as well as non-destructive evaluation...to oil lubricated bearing steels . Due to the apparent success of graphite at high tem- perature, three vendors were selected that manufacture graph...hybrid bearings ( steel rings and silicon nitride balls) to establish solid lubricant/cage design practices. High temperature bearing tests with silicon

Military Cost-Benefit Analysis: Introducing Affordability in Vendor Selection Decisions

DTIC Science & Technology

2011-04-30

Acquisition Chair of the Graduate School of Business & Public Policy at the Naval Postgraduate School. To request Defense Acquisition Research...Graduate School of Business and Public Policy Naval Postgraduate School 555 Dyer Road, Room 332 Monterey, CA 93943-5103 Tel: (831) 656-2092 Fax...internship with the Graduate School of Business & Public Policy in June 2010, U.S. Air Force Academy Cadet Chase Lane surveyed the activities of the

Evaluation of coated columbium test panels having application to a secondary nozzle extension for the RL10 rocket engine system, parts 1 and 2

NASA Technical Reports Server (NTRS)

Murphy, Kenneth S.; Castro, Joaquin H.

1988-01-01

The activity performed on the screening and evaluation of various coatings for application on columbium alloy test panels representative of a radiation-cooled nozzle extension for the RL10 rocket engine is summarized. Vendors and processes of candidate coatings were evaluated. Post engine test evaluations of the two selected coatings are discussed.

Selecting patient accounting systems that stand out from the rest.

PubMed

Kennedy, O G; Collignon, S

1987-06-01

How satisfied is the average finance executive with the performance of his institution's patient accounting system? Not very. What causes this dissatisfaction? A variety of factors: Not enough flexibility, the inability to modify or expand the system, the lack of system interfaces, and inadequate support. These are all leading contributors to the finance executive's dissatisfaction. How much information does he have about the alternative patient accounting system vendors in the marketplace? On average, limited information. Many vendors who offer patient accounting systems have not done enough to disseminate information about their products to hospital decision makers. If the finance executive were more knowledgeable about the alternatives available, would he then be able to select a patient accounting system that fully meets the institution's needs? It would improve the odds. However, merely knowing about the alternatives is only the first step. He must be able to fully evaluate the institution's near and long-term needs to create the best match possible. The finance executive must also accept the possibility that there may not be a single system in the marketplace that can accommodate every perceived need. Only by knowledge of the marketplace will he be in a position to fully evaluate the potential benefits of the available systems.

MO-E-12A-01: Quantitative Imaging: Techniques, Applications, and Challenges

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jackson, E; Jeraj, R; McNitt-Gray, M

The first symposium in the Quantitative Imaging Track focused on the introduction of quantitative imaging (QI) by illustrating the potential of QI in diagnostic and therapeutic applications in research and patient care, highlighting key challenges in implementation of such QI applications, and reviewing QI efforts of selected national and international agencies and organizations, including the FDA, NCI, NIST, and RSNA. This second QI symposium will focus more specifically on the techniques, applications, and challenges of QI. The first talk of the session will focus on modalityagnostic challenges of QI, beginning with challenges of the development and implementation of QI applicationsmore » in single-center, single-vendor settings and progressing to the challenges encountered in the most general setting of multi-center, multi-vendor settings. The subsequent three talks will focus on specific QI challenges and opportunities in the modalityspecific settings of CT, PET/CT, and MR. Each talk will provide information on modality-specific QI techniques, applications, and challenges, including current efforts focused on solutions to such challenges. Learning Objectives: Understand key general challenges of QI application development and implementation, regardless of modality. Understand selected QI techniques and applications in CT, PET/CT, and MR. Understand challenges, and potential solutions for such challenges, for the applications presented for each modality.« less

Going international? Risk taking by cryptomarket drug vendors.

PubMed

Décary-Hétu, David; Paquet-Clouston, Masarah; Aldridge, Judith

2016-09-01

Since 2011, we have witnessed the rise of 'dark net' drug marketplaces known as cryptomarkets. Cryptomarkets operate on the same model as eBay as they provide a platform where authorized vendors can set up a virtual shop and place listings. Building on a growing body of literature that seeks to understand cryptomarket participants, this paper seeks to explain the decision of cryptomarket vendors to take on risk. We collected data on Silk Road 1 (SR1), the first cryptomarket launched in 2011. We propose a multilevel model that takes into account the characteristics of listings, vendors and their environment to explain the decision of vendors to take on risk. Our results demonstrate that all levels in the model significantly explain the decision to take on risk. Risk taking, operationalized as a willingness to ship drugs across international borders, was associated with the weights of drug packages mailed, the vendors' reputations and numbers of listings, the country-level perceived effectiveness of law enforcement according to experts, and the opportunities available to vendors as measured by the wealth and the drug expenditures of potential customers. Our results support some previous research findings on the factors explaining risk taking. We extend existing literature by emphasizing the relevance of the environment of drug dealers to predict risk taking. Copyright © 2016 Elsevier B.V. All rights reserved.

TU-G-201-01: What Therapy Physicists Need to Know About CT and PET/CT: Terminology and Latest Developments

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hua, C.

This session will update therapeutic physicists on technological advancements and radiation oncology features of commercial CT, MRI, and PET/CT imaging systems. Also described are physicists’ roles in every stage of equipment selection, purchasing, and operation, including defining specifications, evaluating vendors, making recommendations, and optimal and safe use of imaging equipment in radiation oncology environment. The first presentation defines important terminology of CT and PET/CT followed by a review of latest innovations, such as metal artifact reduction, statistical iterative reconstruction, radiation dose management, tissue classification by dual energy CT and spectral CT, improvement in spatial resolution and sensitivity in PET, andmore » potentials of PET/MR. We will also discuss important technical specifications and items in CT and PET/CT purchasing quotes and their impacts. The second presentation will focus on key components in the request for proposal for a MRI simulator and how to evaluate vendor proposals. MRI safety issues in radiation Oncology, including MRI scanner Zones (4-zone design), will be discussed. Basic MR terminologies, important functionalities, and advanced features, which are relevant to radiation therapy, will be discussed. In the third presentation, justification of imaging systems for radiation oncology, considerations in room design and construction in a RO department, shared use with diagnostic radiology, staffing needs and training, clinical/research use cases and implementation, will be discussed. The emphasis will be on understanding and bridging the differences between diagnostic and radiation oncology installations, building consensus amongst stakeholders for purchase and use, and integrating imaging technologies into the radiation oncology environment. Learning Objectives: Learn the latest innovations of major imaging systems relevant to radiation therapy Be able to describe important technical specifications of CT, MRI, and PET/CT Understand the process of budget request, equipment justification, comparisons of technical specifications, site visits, vendor selection, and contract development.« less

TU-G-201-02: An MRI Simulator From Proposal to Operation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cao, Y.

2015-06-15

This session will update therapeutic physicists on technological advancements and radiation oncology features of commercial CT, MRI, and PET/CT imaging systems. Also described are physicists’ roles in every stage of equipment selection, purchasing, and operation, including defining specifications, evaluating vendors, making recommendations, and optimal and safe use of imaging equipment in radiation oncology environment. The first presentation defines important terminology of CT and PET/CT followed by a review of latest innovations, such as metal artifact reduction, statistical iterative reconstruction, radiation dose management, tissue classification by dual energy CT and spectral CT, improvement in spatial resolution and sensitivity in PET, andmore » potentials of PET/MR. We will also discuss important technical specifications and items in CT and PET/CT purchasing quotes and their impacts. The second presentation will focus on key components in the request for proposal for a MRI simulator and how to evaluate vendor proposals. MRI safety issues in radiation Oncology, including MRI scanner Zones (4-zone design), will be discussed. Basic MR terminologies, important functionalities, and advanced features, which are relevant to radiation therapy, will be discussed. In the third presentation, justification of imaging systems for radiation oncology, considerations in room design and construction in a RO department, shared use with diagnostic radiology, staffing needs and training, clinical/research use cases and implementation, will be discussed. The emphasis will be on understanding and bridging the differences between diagnostic and radiation oncology installations, building consensus amongst stakeholders for purchase and use, and integrating imaging technologies into the radiation oncology environment. Learning Objectives: Learn the latest innovations of major imaging systems relevant to radiation therapy Be able to describe important technical specifications of CT, MRI, and PET/CT Understand the process of budget request, equipment justification, comparisons of technical specifications, site visits, vendor selection, and contract development.« less

76 FR 72986 - Options Price Reporting Authority; Notice of Filing and Immediate Effectiveness of Proposed...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-28

... uncontrolled retransmission of OPRA market data-- that is, as a transmission of OPRA data in respect of which... Vendor,'' since it is ``downstream'' in the dissemination of the OPRA market data from the ``upstream'' Vendor that is sending the data to it. A Vendor that receives a datafeed directly from OPRA's data...

78 FR 18613 - Notice of the Implementation of the National Institutes of Health (NIH) Electronic Vendor Invoice...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-27

... of the National Institutes of Health (NIH) Electronic Vendor Invoice Program (eVIP) SUMMARY: The... (eVIP) at the National Institutes of Health (NIH) and the planned modification of NIH awards to require vendors to use the eVIP in future contracts. FOR FURTHER INFORMATION CONTACT: Darlene Walls, The...

34 CFR 395.30 - The location and operation of vending facilities for blind vendors on Federal property.

Code of Federal Regulations, 2010 CFR

2010-07-01

... blind vendors on Federal property. 395.30 Section 395.30 Education Regulations of the Offices of the... EDUCATION VENDING FACILITY PROGRAM FOR THE BLIND ON FEDERAL AND OTHER PROPERTY Federal Property Management § 395.30 The location and operation of vending facilities for blind vendors on Federal property. (a...

41 CFR 102-74.60 - Are Federal agencies required to give blind vendors priority in operating cafeterias?

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Are Federal agencies required to give blind vendors priority in operating cafeterias? 102-74.60 Section 102-74.60 Public....60 Are Federal agencies required to give blind vendors priority in operating cafeterias? Yes. Federal...

41 CFR 102-74.60 - Are Federal agencies required to give blind vendors priority in operating cafeterias?

Code of Federal Regulations, 2011 CFR

2011-01-01

... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Are Federal agencies required to give blind vendors priority in operating cafeterias? 102-74.60 Section 102-74.60 Public....60 Are Federal agencies required to give blind vendors priority in operating cafeterias? Yes. Federal...

34 CFR 395.30 - The location and operation of vending facilities for blind vendors on Federal property.

Code of Federal Regulations, 2013 CFR

2013-07-01

... blind vendors on Federal property. 395.30 Section 395.30 Education Regulations of the Offices of the... EDUCATION VENDING FACILITY PROGRAM FOR THE BLIND ON FEDERAL AND OTHER PROPERTY Federal Property Management § 395.30 The location and operation of vending facilities for blind vendors on Federal property. (a...

41 CFR 102-74.60 - Are Federal agencies required to give blind vendors priority in operating cafeterias?

Code of Federal Regulations, 2014 CFR

2014-01-01

... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Are Federal agencies required to give blind vendors priority in operating cafeterias? 102-74.60 Section 102-74.60 Public....60 Are Federal agencies required to give blind vendors priority in operating cafeterias? Yes. Federal...

34 CFR 395.30 - The location and operation of vending facilities for blind vendors on Federal property.

Code of Federal Regulations, 2012 CFR

2012-07-01

... blind vendors on Federal property. 395.30 Section 395.30 Education Regulations of the Offices of the... EDUCATION VENDING FACILITY PROGRAM FOR THE BLIND ON FEDERAL AND OTHER PROPERTY Federal Property Management § 395.30 The location and operation of vending facilities for blind vendors on Federal property. (a...

34 CFR 395.30 - The location and operation of vending facilities for blind vendors on Federal property.

Code of Federal Regulations, 2014 CFR

2014-07-01

... blind vendors on Federal property. 395.30 Section 395.30 Education Regulations of the Offices of the... EDUCATION VENDING FACILITY PROGRAM FOR THE BLIND ON FEDERAL AND OTHER PROPERTY Federal Property Management § 395.30 The location and operation of vending facilities for blind vendors on Federal property. (a...

41 CFR 102-74.60 - Are Federal agencies required to give blind vendors priority in operating cafeterias?

Code of Federal Regulations, 2012 CFR

2012-01-01

... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Are Federal agencies required to give blind vendors priority in operating cafeterias? 102-74.60 Section 102-74.60 Public....60 Are Federal agencies required to give blind vendors priority in operating cafeterias? Yes. Federal...

Exploratory Study into the Microbiological Quality of Spinach and Cabbage Purchased from Street Vendors and Retailers in Johannesburg, South Africa.

PubMed

Plessis, Erika M du; Govender, Sarasha; Pillay, Bala; Korsten, Lise

2017-10-01

Knowledge of the microbiological quality and prevalence of antibiotic resistance and virulence genes in bacterial isolates from leafy green vegetables supplied by formal suppliers (retailers) and informal suppliers (street vendors) in South Africa is limited. Because leafy vegetables have been implicated in foodborne disease outbreaks worldwide, 180 cabbage and spinach samples were collected from three major retailers and nine street vendors in Johannesburg, South Africa. Escherichia coli and coliforms were enumerated using Petrifilm plates. The prevalence of Listeria monocytogenes, Salmonella, and Shigella was determined using real-time PCR analysis. Identities of presumptive E. coli isolates from the fresh produce were confirmed using matrix-assisted laser desorption-ionization time of flight mass spectroscopy. Isolates were characterized using phenotypic (antibiotic resistance) and genotypic (phylogenetic and virulence gene) analysis. Hygiene indicator bacteria levels on spinach from formal and informal retailers exceeded the maximum level specified by the Department of Health guidelines for fresh fruit and vegetables. E. coli counts for street vendor spinach were higher (P < 0.0789) than those for retailer spinach. E. coli was present in only two cabbage samples, at 0.0035 CFU/g. L. monocytogenes and Salmonella were detected in 7.2 and 5% of the 180 samples, respectively, based on real-time PCR analysis; Shigella was not detected. Of the 29 spinach E. coli isolates, 37.9% were multidrug resistant. Virulence genes eae and stx 1 were present in 14 and 3% of the spinach E. coli isolates, respectively; the stx 2 gene was not detected. Eighty-six percent of these isolates belonged to phylogroup A, 3% belonged to group C, 7% belonged to group E, and 3% belonged to clade 1. The results from the current exploratory study on the microbiological quality of spinach bought from selected retailers highlight the need for continued surveillance on a larger scale, especially in the informal sector, to characterize the potential health risks to the consumer.

Evaluating consumer preferences for healthy eating from Community Kitchens in low-income urban areas: A discrete choice experiment of Comedores Populares in Peru.

PubMed

Buttorff, Christine; Trujillo, Antonio J; Diez-Canseco, Francisco; Bernabe-Ortiz, Antonio; Miranda, J Jaime

2015-09-01

Many low-income individuals from around the world rely on local food vendors for daily sustenance. These small vendors quickly provide convenient, low-priced, tasty foods, however, they may be low in nutritional value. These vendors serve as an opportunity to use established delivery channels to explore the introduction of healthier products, e.g. fresh salad and fruits, to low-income populations. We sought to understand preferences for items prepared in Comedores Populares (CP), government-supported food vendors serving low-income Peruvians, to determine whether it would be feasible to introduce healthier items, specifically fruits and vegetables. We used a best-worst discrete choice experiment (DCE) that allowed participants to select their favorite and least favorite option from a series of three hypothetical menus. The characteristics were derived from a series of formative qualitative interviews conducted previously in the CPs. We examined preferences for six characteristics: price, salad, soup, sides, meat and fruit. A total of 432 individuals, from two districts in Lima, Peru responded to a discrete choice experiment and demographic survey in 2012. For the DCE, price contributed the most to individual's utility relative to the other attributes, with salad and soup following closely. Sides (e.g. rice and beans) were the least important. The willingness to pay for a meal with a large main course and salad was 2.6 Nuevos Soles, roughly a 1 Nuevo Sol increase from the average menu price, or USD $0.32 dollars. The willingness to pay for a meal with fruit was 1.6 Nuevo Soles. Overall, the perceived quality of service and food served in the CPs is high. The willingness to pay indicates that healthier additions to meals are feasible. Understanding consumer preferences can help policy makers design healthier meals in an organization with the potential to scale up to reach a considerable number of low-income families. Copyright © 2015 Elsevier Ltd. All rights reserved.

The knowledge of emergency contraception and dispensing practices of Patent Medicine Vendors in South West Nigeria.

PubMed

Fayemi, Mojisola M; Oduola, Olufemi L; Ogbuji, Queen C; Osinowo, Kehinde A; Oyewo, Adejoke E; Osiberu, Olabimpe M

2010-09-01

Patent Medicine Vendors (PMVs) can play a critical role in increasing access to emergency contraceptive pills (ECPs) in developing countries, but few studies have examined their knowledge and dispensing practices. Using cluster sampling, the authors selected and interviewed 97 PMVs (60.8 per cent female) in Oyo and Ogun States of Nigeria to assess their knowledge, dispensing practices, and referral for ECPs. About one-third (27.8 per cent) of respondents were not aware of ECPs, and only half knew that ECPs could prevent pregnancy. Forty per cent had ever dispensed ECPs. Reasons proffered by those who do not dispense ECPs included barriers from the State Ministry of Health, police, other regulatory agencies, and religious beliefs. Only 50.5 per cent have referral arrangements for clients. Strategies to increase access to ECPs through PMVs include training on counseling techniques and referral, effective government regulation, and community involvement. Where unsafe abortion is a major cause of maternal mortality, these strategies offer protection for many women in the future.

Informatics in radiology (infoRAD): Vendor-neutral case input into a server-based digital teaching file system.

PubMed

Kamauu, Aaron W C; DuVall, Scott L; Robison, Reid J; Liimatta, Andrew P; Wiggins, Richard H; Avrin, David E

2006-01-01

Although digital teaching files are important to radiology education, there are no current satisfactory solutions for export of Digital Imaging and Communications in Medicine (DICOM) images from picture archiving and communication systems (PACS) in desktop publishing format. A vendor-neutral digital teaching file, the Radiology Interesting Case Server (RadICS), offers an efficient tool for harvesting interesting cases from PACS without requiring modifications of the PACS configurations. Radiologists push imaging studies from PACS to RadICS via the standard DICOM Send process, and the RadICS server automatically converts the DICOM images into the Joint Photographic Experts Group format, a common desktop publishing format. They can then select key images and create an interesting case series at the PACS workstation. RadICS was tested successfully against multiple unmodified commercial PACS. Using RadICS, radiologists are able to harvest and author interesting cases at the point of clinical interpretation with minimal disruption in clinical work flow. RSNA, 2006

SU-F-P-04: Implementation of Dose Monitoring Software: Successes and Pitfalls

DOE Office of Scientific and Technical Information (OSTI.GOV)

Och, J

2016-06-15

Purpose: to successfully install a dose monitoring software (DMS) application to assist in CT protocol and dose management. Methods: Upon selecting the DMS, we began our implementation of the application. A working group composed of Medical Physics, Radiology Administration, Information Technology, and CT technologists was formed. On-site training in the application was supplied by the vendor. The decision was made to apply the process for all the CT protocols on all platforms at all facilities. Protocols were painstakingly mapped to the correct masters, and the system went ‘live’. Results: We are routinely using DMS as a tool in our Clinicalmore » Performance CT QA program. It is useful in determining the effectiveness of revisions to existing protocols, and establishing performance baselines for new units. However, the implementation was not without difficulty. We identified several pitfalls and obstacles which frustrated progress. Including: Training deficiencies, Nomenclature problems, Communication, DICOM variability. Conclusion: Dose monitoring software can be a potent tool for QA. However, implementation of the program can be problematic and requires planning, organization and commitment.« less

11 CFR 100.138 - Sale of food and beverages by vendor.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 11 Federal Elections 1 2010-01-01 2010-01-01 false Sale of food and beverages by vendor. 100.138...) Exceptions to Expenditures § 100.138 Sale of food and beverages by vendor. The sale of any food or beverage..., is not an expenditure, provided that the charge is at least equal to the cost of such food or...

76 FR 66949 - Privacy Act of 1974; Notification of the Establishment of a Privacy Act System of Records, HUD...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-28

... collect and store vendor Taxpayer Identification Numbers (TINs), vendor names, and associated point-of-contacts information: such as names, Social Security numbers when used in lieu of TINs, Dun and Bradstreet... government to supply TINs under 31 U.S.C. 7701(c). Vendor SSNs are supplied under Clause 52.222-8, Payrolls...

22 CFR 130.12 - Information to be furnished by vendor to applicant or supplier.

Code of Federal Regulations, 2014 CFR

2014-04-01

... forming the whole or a part of the sale, a full disclosure by the vendor of all political contributions or fees or commission paid, by vendor with respect to such sale. Such disclosure must include responses to... the information specified in § 130.10 with respect to a sale, every applicant or supplier must obtain...

22 CFR 130.12 - Information to be furnished by vendor to applicant or supplier.

Code of Federal Regulations, 2010 CFR

2010-04-01

... forming the whole or a part of the sale, a full disclosure by the vendor of all political contributions or fees or commission paid, by vendor with respect to such sale. Such disclosure must include responses to... the information specified in § 130.10 with respect to a sale, every applicant or supplier must obtain...

22 CFR 130.12 - Information to be furnished by vendor to applicant or supplier.

Code of Federal Regulations, 2013 CFR

2013-04-01

... forming the whole or a part of the sale, a full disclosure by the vendor of all political contributions or fees or commission paid, by vendor with respect to such sale. Such disclosure must include responses to... the information specified in § 130.10 with respect to a sale, every applicant or supplier must obtain...

41 CFR 102-74.50 - Are Federal agencies required to give blind vendors priority in operating vending facilities?

Code of Federal Regulations, 2013 CFR

2013-07-01

... required to give blind vendors priority in operating vending facilities? 102-74.50 Section 102-74.50 Public....50 Are Federal agencies required to give blind vendors priority in operating vending facilities? With certain exceptions, the Randolph-Sheppard Act (20 U.S.C. 107 et seq.) requires that blind persons licensed...

41 CFR 102-74.50 - Are Federal agencies required to give blind vendors priority in operating vending facilities?

Code of Federal Regulations, 2014 CFR

2014-01-01

... required to give blind vendors priority in operating vending facilities? 102-74.50 Section 102-74.50 Public....50 Are Federal agencies required to give blind vendors priority in operating vending facilities? With certain exceptions, the Randolph-Sheppard Act (20 U.S.C. 107 et seq.) requires that blind persons licensed...

41 CFR 102-74.50 - Are Federal agencies required to give blind vendors priority in operating vending facilities?

Code of Federal Regulations, 2012 CFR

2012-01-01

... required to give blind vendors priority in operating vending facilities? 102-74.50 Section 102-74.50 Public....50 Are Federal agencies required to give blind vendors priority in operating vending facilities? With certain exceptions, the Randolph-Sheppard Act (20 U.S.C. 107 et seq.) requires that blind persons licensed...

41 CFR 102-74.50 - Are Federal agencies required to give blind vendors priority in operating vending facilities?

Code of Federal Regulations, 2011 CFR

2011-01-01

... required to give blind vendors priority in operating vending facilities? 102-74.50 Section 102-74.50 Public....50 Are Federal agencies required to give blind vendors priority in operating vending facilities? With certain exceptions, the Randolph-Sheppard Act (20 U.S.C. 107 et seq.) requires that blind persons licensed...

Skills development in the informal sector in India: The case of street food vendors

NASA Astrophysics Data System (ADS)

Pilz, Matthias; Uma, Gengaiah; Venkatram, Rengan

2015-04-01

The informal sector dominates India's economic life, so issues of skills development are particularly important. On the basis of a survey of 49 street food vendors in the Indian cities of New Delhi and Coimbatore, the authors of this article demonstrate that informal learning is a particularly significant form of vocational education and training. Vendors do not acquire skills in formal vocational education and training (VET) settings; for them, opportunities for learning on the job in family businesses or in informal employment are especially important. Unlike other studies, the authors' findings show that street food vendors have a wide range of specialist knowledge, skills and expertise required to conduct their business which they deploy profitably. These skills are not confined to preparing and selling food but also extend to areas such as price setting and marketing. All the street food vendors interviewed identified strongly with their occupation and expressed pride in it. Around half voiced a wish for further training. In this context, the authors suggest promoting non-formal learning settings geared explicitly to street food vendors' difficult working conditions. In line with a few other international innovative schemes, they term this a "non-formal apprenticeship" approach.

A reliable computational workflow for the selection of optimal screening libraries.

PubMed

Gilad, Yocheved; Nadassy, Katalin; Senderowitz, Hanoch

2015-01-01

The experimental screening of compound collections is a common starting point in many drug discovery projects. Successes of such screening campaigns critically depend on the quality of the screened library. Many libraries are currently available from different vendors yet the selection of the optimal screening library for a specific project is challenging. We have devised a novel workflow for the rational selection of project-specific screening libraries. The workflow accepts as input a set of virtual candidate libraries and applies the following steps to each library: (1) data curation; (2) assessment of ADME/T profile; (3) assessment of the number of promiscuous binders/frequent HTS hitters; (4) assessment of internal diversity; (5) assessment of similarity to known active compound(s) (optional); (6) assessment of similarity to in-house or otherwise accessible compound collections (optional). For ADME/T profiling, Lipinski's and Veber's rule-based filters were implemented and a new blood brain barrier permeation model was developed and validated (85 and 74 % success rate for training set and test set, respectively). Diversity and similarity descriptors which demonstrated best performances in terms of their ability to select either diverse or focused sets of compounds from three databases (Drug Bank, CMC and CHEMBL) were identified and used for diversity and similarity assessments. The workflow was used to analyze nine common screening libraries available from six vendors. The results of this analysis are reported for each library providing an assessment of its quality. Furthermore, a consensus approach was developed to combine the results of these analyses into a single score for selecting the optimal library under different scenarios. We have devised and tested a new workflow for the rational selection of screening libraries under different scenarios. The current workflow was implemented using the Pipeline Pilot software yet due to the usage of generic components, it can be easily adapted and reproduced by computational groups interested in rational selection of screening libraries. Furthermore, the workflow could be readily modified to include additional components. This workflow has been routinely used in our laboratory for the selection of libraries in multiple projects and consistently selects libraries which are well balanced across multiple parameters.Graphical abstract.

Challenges in ethics, safety, best practices, and oversight regarding HIT vendors, their customers, and patients: a report of an AMIA special task force.

PubMed

Goodman, Kenneth W; Berner, Eta S; Dente, Mark A; Kaplan, Bonnie; Koppel, Ross; Rucker, Donald; Sands, Daniel Z; Winkelstein, Peter

2011-01-01

The current commercial health information technology (HIT) arena encompasses a number of competing firms that provide electronic health applications to hospitals, clinical practices, and other healthcare-related entities. Such applications collect, store, and analyze patient information. Some vendors incorporate contract language whereby purchasers of HIT systems, such as hospitals and clinics, must indemnify vendors for malpractice or personal injury claims, even if those events are not caused or fostered by the purchasers. Some vendors require contract clauses that force HIT system purchasers to adopt vendor-defined policies that prevent the disclosure of errors, bugs, design flaws, and other HIT-software-related hazards. To address this issue, the AMIA Board of Directors appointed a Task Force to provide an analysis and insights. Task Force findings and recommendations include: patient safety should trump all other values; corporate concerns about liability and intellectual property ownership may be valid but should not over-ride all other considerations; transparency and a commitment to patient safety should govern vendor contracts; institutions are duty-bound to provide ethics education to purchasers and users, and should commit publicly to standards of corporate conduct; and vendors, system purchasers, and users should encourage and assist in each others' efforts to adopt best practices. Finally, the HIT community should re-examine whether and how regulation of electronic health applications could foster improved care, public health, and patient safety.

Challenges in ethics, safety, best practices, and oversight regarding HIT vendors, their customers, and patients: a report of an AMIA special task force

PubMed Central

Berner, Eta S; Dente, Mark A; Kaplan, Bonnie; Koppel, Ross; Rucker, Donald; Sands, Daniel Z; Winkelstein, Peter

2010-01-01

The current commercial health information technology (HIT) arena encompasses a number of competing firms that provide electronic health applications to hospitals, clinical practices, and other healthcare-related entities. Such applications collect, store, and analyze patient information. Some vendors incorporate contract language whereby purchasers of HIT systems, such as hospitals and clinics, must indemnify vendors for malpractice or personal injury claims, even if those events are not caused or fostered by the purchasers. Some vendors require contract clauses that force HIT system purchasers to adopt vendor-defined policies that prevent the disclosure of errors, bugs, design flaws, and other HIT-software-related hazards. To address this issue, the AMIA Board of Directors appointed a Task Force to provide an analysis and insights. Task Force findings and recommendations include: patient safety should trump all other values; corporate concerns about liability and intellectual property ownership may be valid but should not over-ride all other considerations; transparency and a commitment to patient safety should govern vendor contracts; institutions are duty-bound to provide ethics education to purchasers and users, and should commit publicly to standards of corporate conduct; and vendors, system purchasers, and users should encourage and assist in each others' efforts to adopt best practices. Finally, the HIT community should re-examine whether and how regulation of electronic health applications could foster improved care, public health, and patient safety. PMID:21075789

Computing and Communications Infrastructure for Network-Centric Warfare: Exploiting COTS, Assuring Performance

DTIC Science & Technology

2004-06-01

remote databases, has seen little vendor acceptance. Each database ( Oracle , DB2, MySQL , etc.) has its own client- server protocol. Therefore each...existing standards – SQL , X.500/LDAP, FTP, etc. • View information dissemination as selective replication – State-oriented vs . message-oriented...allowing the 8 application to start. The resource management system would serve as a broker to the resources, making sure that resources are not

A primer for effective organization of professional conferences.

PubMed

Werner, Susan E; Kenefick, Colleen

2005-01-01

The challenge of organizing a successful conference is a tremendous commitment requiring extensive preparation and teamwork. It is tempting but dangerous to underestimate the details needed to coordinate an outstanding event. Conferences follow a natural life cycle from proposal, gaining administrative support, planning, implementing, and then finally evaluating outcomes. These guidelines identify the tasks and areas of responsibilities required including setting objectives, budgeting, selecting a venue, publicity, programming, and working with vendors.

Government regulations and other influences on the medical use of computers.

PubMed

Mishelevich, D J; Grams, R R; Mize, S G; Smith, J P

1979-01-01

This paper presents points brought out in a panel discussion held at the 12th Hawaiian International Conference on System Sciences, January 1979. The session was attended by approximately two dozen interested parties from various segments of the academic, government, and health care communities. The broad categories covered include the specific problems of government regulations and their impact on specific clinical information systems installed at The University of Texas Health Science Center at Dallas, opportunities in a regulated environment, problems in a regulated environment, vendor-related issues in the marketing and manufacture of computer-based information systems, rational approaches to government control, and specific issues related to medical computer science.

A Long History of Supercomputing

ScienceCinema

Grider, Gary

2018-06-13

As part of its national security science mission, Los Alamos National Laboratory and HPC have a long, entwined history dating back to the earliest days of computing. From bringing the first problem to the nation’s first computer to building the first machine to break the petaflop barrier, Los Alamos holds many “firsts” in HPC breakthroughs. Today, supercomputers are integral to stockpile stewardship and the Laboratory continues to work with vendors in developing the future of HPC.

Application of mobile digital communications in law enforcement, an introductory planning guide

NASA Technical Reports Server (NTRS)

Sohn, R. L.; Abraham, J. E.; Leflang, W. G.; Kennedy, R. D.; Wilson, J. H.; Gurfield, R. M.

1975-01-01

A set of planning guidelines for the application of digital communications techniques to law enforcement use is presented. Some essential characteristics of digital techniques and their applications are outlined, as are some principles of system analysis, evaluation, and planning. Requirements analysis, system concept design, implementation planning, and performance and cost modeling are described and demonstrated with respect to this application problem. Information on law enforcement digital communications systems and equipment and a list of vendor sources are given in appendices.

Environmental Factors in the Choice of EGMs: A Discrete Choice Experiment.

PubMed

Rockloff, Matthew J; Moskovsky, Neda; Thorne, Hannah; Browne, Matthew; Bryden, Gabrielle M

2017-09-01

EGMs are a form of entertainment, and the gambling environment is an important contributor to the overall experience. Logically, to select a play-environment, EGM gamblers must choose the platform through which to access the EGM (e.g., internet, mobile application or land-based venue), a particular provider (e.g., specific website, app vendor or branded casino), and the game itself (e.g., based on graphical theme or bonus features; Thorne et al. in J Gambl Stud, 2016. doi: 10.1007/s10899-016-9601-2 ). A discrete choice experiment was conducted to identify the features of the platform, provider and game that are most strongly preferred by EGM gamblers. Participants were 245 EGM gamblers from clubs in Victoria, Australia and 7516 EGM gamblers from an Australian online panel. Results indicate that the ideal environment for the average gambler consists of: gambling at a club that is close to home; with a group of friends; in a relatively quiet place that has air conditioning, cheap food and a large space to play in; on a classic game with quality animations and small bet sizes; where you feel safe and secure; and where there is a wide variety of other games to play when you are done. Segmenting these results by problem-gambler status highlights important differences in preferences between problem and non-problem gamblers. Problem gamblers are less likely to give weight to the company they share and have a preference for larger venues. Using a powerful paradigm from marketing research, the present study was able to determine the relative value of different features of the EGM gambling environment, and also contributes important insight towards what constitutes a safer environment for recreational play.

A qualitative study about self-medication in the community among market vendors in Fuzhou, China.

PubMed

Wen, Yi; Lieber, Eli; Wan, Dai; Hong, Yuanhao

2011-09-01

Despite government efforts to increase healthcare insurance and access in China, many individuals, regardless of insurance status, continue to engage in high levels of self-medication. To understand the factors influencing common self-medication behaviour in a community of food market vendors in Fuzhou China, a total of 30 market vendors were randomly recruited from six food markets in 2007. In-depth interviews were conducted with each participant at their market stalls by trained interviewers using a semi-structured open-ended interview protocol. Participants were asked broad questions about their health-seeking behaviours as well as their past experiences with self-medication and hospital care. ATLAS. ti was used to manage and analyse the interview data. The results showed that hospital-based healthcare services were perceived as better quality. However, self-medication was viewed as more affordable in terms of money and time. Other factors prompting self-medication, included confidence in understanding the health problem, the easy accessibility of local pharmacies and the influences of friends/peers and advertising. Three broad domains, attitude, cost and effectiveness, were all seen to determine past decisions and experiences with self-medication. Interestingly, the effective management of self-medication via pharmacy resources raised particular concern because of perceived variation in quality. In conclusion, self-medication was found to be an important and common health-seeking behaviour driven by multiple factors. A sound and comprehensive public health system should systematically attend to these behaviours and the pharmacies, where much of the behaviour occurs. © 2011 Blackwell Publishing Ltd.

The spatial distribution of underage tobacco sales in Los Angeles.

PubMed

Lipton, Robert; Banerjee, Aniruddha; Levy, David; Manzanilla, Nora; Cochrane, Michelle

2008-01-01

Underage tobacco sales is considered a serious public health problem in Los Angeles. Anecdotally, rates have been thought to be quite high. In this paper, using spatial statistical techniques, we describe underage tobacco sales, identifying areas with high levels of sales and hot spots controlling for sociodemographic measures. Six hundred eighty-nine tobacco outlets were investigated throughout the city of Los Angeles in 2001. We consider the factors that explain vendor location of illegal sales of tobacco to underage youth and focus on those areas with especially high rates of illegal sales when controlling for other independent measures. Using data from the census, the LA City Attorney's Office, and public records on school locations in Los Angeles, we employ general least-squares (GLS) estimators in order to avoid biased estimates. vendor location of underage tobacco compliance checks, violators, and nonviolators. Underage tobacco sales in Los Angeles were very high (33.5%) for the entire city in 2001. In many zip codes this rate is considerably higher (60%-100%). When conducting spatial modeling, lower income and ethnicity were strongly associated with increases in underage tobacco sales. Hotspot areas of underage tobacco sales also had much lower mean family income and a much higher percentage of foreign born and greater population density. Spatial techniques were used to better identify areas where vendors sell tobacco to underage youth. Lower income areas were much more likely to both have higher rates of underage tobacco sales and to be a hot spot for such sales. Population density is also significantly associated with underage tobacco sales. The study's limitations are noted.

Build loyalty in business markets.

PubMed

Narayandas, Das

2005-09-01

Companies often apply consumer marketing solutions in business markets without realizing that such strategies only hamper the acquisition and retention of profitable customers. Unlike consumers, business customers inevitably need customized products, quantities, or prices. A company in a business market must therefore manage customers individually, showing how its products or services can help solve each buyer's problems. And it must learn to reap the enormous benefits of loyalty by developing individual relationships with customers. To achieve these ends, the firm's marketers must become aware of the different types of benefits the company offers and convey their value to the appropriate executives in the customer company. It's especially important to inform customers about what the author calls nontangible nonfinancial benefits-above-and-beyond efforts, such as delivering supplies on holidays to keep customers' production lines going. The author has developed a simple set of devices-the benefit stack and the decision-maker stack-to help marketers communicate their firm's myriad benefits. The vendor lists the benefits it offers, then lists the customer's decision makers, specifying their concerns, motivations, and power bases. By linking the two stacks, the vendor can systematically communicate how it will meet each decision-maker's needs. The author has also developed a tool called a loyalty ladder, which helps a company determine how much time and money to spend on relationships with various customers. As customers become increasingly loyal, they display behaviors in a predictable sequence, from growing the relationship and providing word-of-mouth endorsements to investing in the vendor company. The author has found that customers follow the same sequence of loyalty behaviors in all business markets.

Conformance testing strategies for DICOM protocols in a heterogenous communications system

NASA Astrophysics Data System (ADS)

Meyer, Ralph; Hewett, Andrew J.; Cordonnier, Emmanuel; Piqueras, Joachim; Jensch, Peter F.

1995-05-01

The goal of the DICOM standard is to define a standard network interface and data model for imaging devices from various vendors. It shall facilitate the development and integration of information systems and picture archiving and communication systems (PACS) in a networked environment. Current activities in Oldenburg, Germany include projects to establish cooperative work applications for radiological purposes, comprising (joined) text, data, signal and image communications, based on narrowband ISDN and ATM communication for regional and Pan European applications. In such a growing and constantly changing environment it is vital to have a solid and implementable plan to bring standards in operation. A communication standard alone cannot ensure interoperability between different vendor implementations. Even DICOM does not specify implementation-specific requirements nor does it specify a testing procedure to assess an implementation's conformance to the standard. The conformance statements defined in the DICOM standard only allow a user to determine which optional components are supported by the implementation. The goal of our work is to build a conformance test suite for DICOM. Conformance testing can aid to simplify and solve problems with multivendor systems. It will check a vendor's implementation against the DICOM standard and state the found subset of functionality. The test suite will be built in respect to the ISO 9646 Standard (OSI-Conformance Testing Methodology and Framework) which is a standard devoted to the subject of conformance testing implementations of Open Systems Interconnection (OSI) standards. For our heterogeneous communication environments we must also consider ISO 9000 - 9004 (quality management and quality assurance) to give the users the confidence in evolving applications.

Inventory Control System by Using Vendor Managed Inventory (VMI)

NASA Astrophysics Data System (ADS)

Sabila, Alzena Dona; Mustafid; Suryono

2018-02-01

The inventory control system has a strategic role for the business in managing inventory operations. Management of conventional inventory creates problems in the stock of goods that often runs into vacancies and excess goods at the retail level. This study aims to build inventory control system that can maintain the stability of goods availability at the retail level. The implementation of Vendor Managed Inventory (VMI) method on inventory control system provides transparency of sales data and inventory of goods at retailer level to supplier. Inventory control is performed by calculating safety stock and reorder point of goods based on sales data received by the system. Rule-based reasoning is provided on the system to facilitate the monitoring of inventory status information, thereby helping the process of inventory updates appropriately. Utilization of SMS technology is also considered as a medium of collecting sales data in real-time due to the ease of use. The results of this study indicate that inventory control using VMI ensures the availability of goods ± 70% and can reduce the accumulation of goods ± 30% at the retail level.

Exploration of agent of change’s role in biodiesel energy transition process using agent-based model

NASA Astrophysics Data System (ADS)

Hidayatno, A.; Vicky, L. R.; Destyanto, A. R.

2017-11-01

As the world’s largest Crude Palm Oil (CPO) producer, Indonesia uses CPO as raw material for biodiesel. A number of policies have been designed by the Indonesian government to support adoption of biodiesel. However, the role of energy alternatives faced complex problems. Agent-based modeling can be applied to predict the impact of policies on the actors in the business process to acquire a rich discernment of the behavior and decision making by the biodiesel industries. This study evaluates government policy by attending at the adoption of the biodiesel industry in the tender run by a government with the intervention of two policy options biodiesel energy utilization by developing an agent-based model. The simulation result show that the policy of adding the biodiesel plant installed capacity has a good impact in increasing the production capacity and vendor adoption in the tender. Even so, the government should consider the cost to be incurred and the profits for vendors, so the biodiesel production targets can be successfully fulfilled.

Distribution strategy of energy supply chain based on corporate social responsibility

NASA Astrophysics Data System (ADS)

Song, Qiaona

2018-02-01

From corporate social responsibilities influence on the consumer`s preferences, applying the basic Idea of game theory, the study on tactics of profit distribution of the one-period game between manufacturer and vendor in energy supply chain,then the repetitive game results of the two partners are discussed. The results show that alliance pricing is the unique nash equilibrium of the one-period game between manufacturer and vendor,and the expect profit of both manufacturer and vendor will increase after cooperation in the range of agreed value of the profit distribution factor. It`s optimal for manufacturer and vendor to insist on alliance pricing for their long-term benefits in energy supply chain.

Adopting Quality Assurance Technology in Customer-Vendor Relationships: A Case Study of How Interorganizational Relationships Influence the Process

NASA Astrophysics Data System (ADS)

Heeager, Lise Tordrup; Tjørnehøj, Gitte

Quality assurance technology is a formal control mechanism aiming at increasing the quality of the product exchanged between vendors and customers. Studies of the adoption of this technology in the field of system development rarely focus on the role of the relationship between the customer and vendor in the process. We have studied how the process of adopting quality assurance technology by a small Danish IT vendor developing pharmacy software for a customer in the public sector was influenced by the relationship with the customer. The case study showed that the adoption process was shaped to a high degree by the relationship and vice versa. The prior high level of trust and mutual knowledge helped the parties negotiate mutually feasible solutions throughout the adoption process. We thus advise enhancing trust-building processes to strengthen the relationships and to balance formal control and social control to increase the likelihood of a successful outcome of the adoption of quality assurance technology in a customer-vendor relationship.

Enhancements in healthcare information technology systems: customizing vendor-supplied clinical decision support for a high-risk patient population.

PubMed

Tiwari, Ruchi; Tsapepas, Demetra S; Powell, Jaclyn T; Martin, Spencer T

2013-01-01

Healthcare organizations continue to adopt information technologies with clinical decision support (CDS) to prevent potential medication-related adverse drug events. End-users who are unfamiliar with certain high-risk patient populations are at an increased risk of unknowingly causing medication errors. The following case describes a heart transplant recipient exposed to supra-therapeutic concentrations of tacrolimus during co-administration of ritonavir as a result of vendor supplied CDS tools that omitted an interaction alert. After review of 4692 potential tacrolimus-based DDIs between 329 different drug pairs supplied by vendor CDS, the severity of 20 DDIs were downgraded and the severity of 62 were upgraded. The need for institution-specific customization of vendor-provided CDS is paramount to ensure avoidance of medication errors. Individualized care will become more important as patient populations and institutions become more specialized. In the future, vendors providing integrated CDS tools must be proactive in developing institution-specific and easily customizable CDS tools.

Enhancements in healthcare information technology systems: customizing vendor-supplied clinical decision support for a high-risk patient population

PubMed Central

Tiwari, Ruchi; Tsapepas, Demetra S; Powell, Jaclyn T

2013-01-01

Healthcare organizations continue to adopt information technologies with clinical decision support (CDS) to prevent potential medication-related adverse drug events. End-users who are unfamiliar with certain high-risk patient populations are at an increased risk of unknowingly causing medication errors. The following case describes a heart transplant recipient exposed to supra-therapeutic concentrations of tacrolimus during co-administration of ritonavir as a result of vendor supplied CDS tools that omitted an interaction alert. After review of 4692 potential tacrolimus-based DDIs between 329 different drug pairs supplied by vendor CDS, the severity of 20 DDIs were downgraded and the severity of 62 were upgraded. The need for institution-specific customization of vendor-provided CDS is paramount to ensure avoidance of medication errors. Individualized care will become more important as patient populations and institutions become more specialized. In the future, vendors providing integrated CDS tools must be proactive in developing institution-specific and easily customizable CDS tools. PMID:22813760

Analysis of commercial and public bioactivity databases.

PubMed

Tiikkainen, Pekka; Franke, Lutz

2012-02-27

Activity data for small molecules are invaluable in chemoinformatics. Various bioactivity databases exist containing detailed information of target proteins and quantitative binding data for small molecules extracted from journals and patents. In the current work, we have merged several public and commercial bioactivity databases into one bioactivity metabase. The molecular presentation, target information, and activity data of the vendor databases were standardized. The main motivation of the work was to create a single relational database which allows fast and simple data retrieval by in-house scientists. Second, we wanted to know the amount of overlap between databases by commercial and public vendors to see whether the former contain data complementing the latter. Third, we quantified the degree of inconsistency between data sources by comparing data points derived from the same scientific article cited by more than one vendor. We found that each data source contains unique data which is due to different scientific articles cited by the vendors. When comparing data derived from the same article we found that inconsistencies between the vendors are common. In conclusion, using databases of different vendors is still useful since the data overlap is not complete. It should be noted that this can be partially explained by the inconsistencies and errors in the source data.

Understanding Unlicensed Drug Vendor Practices Related to Childhood Malaria in One Rural District of Uganda: An Exploratory Study

PubMed Central

Sekiwunga, Richard

2018-01-01

This study investigated unlicensed drug outlets' practices for the management of malaria in the rural district of Butaleja, Uganda. A qualitative design using semistructured interviews was used. Interviews were recorded, translated, transcribed, and analyzed using thematic analysis. A total of 75 vendors, representing 85% of the outlets in the study area, were interviewed. Most of the vendors were associated with a drug shop type of outfit. About three-quarters reported having completed some level of postsecondary education, but just one-tenth of the vendors had qualifications that made them eligible to apply for a license to operate a drug shop. While most outlets stocked at least one type of antimalarial, only about one-quarter stocked an artemisinin-based combination therapy (ACT), one-quarter expressed a preference for ACTs, and less than one-tenth attested to firmly adhering to the national malaria treatment guidelines on dispensing ACTs as the first-line option. In contrast, nine out of 10 vendors stocked quinine and well over a third stocked antimalarials no longer recommended, such as chloroquine and sulphadoxine-pyrimethamine. Given the ongoing gap between the national malaria policy and unlicensed drug outlet practices, this study calls for greater engagement of unlicensed vendors to improve the management of childhood malaria. PMID:29623095

Understanding Unlicensed Drug Vendor Practices Related to Childhood Malaria in One Rural District of Uganda: An Exploratory Study.

PubMed

Liow, Eric; Kassam, Rosemin; Sekiwunga, Richard

2018-01-01

This study investigated unlicensed drug outlets' practices for the management of malaria in the rural district of Butaleja, Uganda. A qualitative design using semistructured interviews was used. Interviews were recorded, translated, transcribed, and analyzed using thematic analysis. A total of 75 vendors, representing 85% of the outlets in the study area, were interviewed. Most of the vendors were associated with a drug shop type of outfit. About three-quarters reported having completed some level of postsecondary education, but just one-tenth of the vendors had qualifications that made them eligible to apply for a license to operate a drug shop. While most outlets stocked at least one type of antimalarial, only about one-quarter stocked an artemisinin-based combination therapy (ACT), one-quarter expressed a preference for ACTs, and less than one-tenth attested to firmly adhering to the national malaria treatment guidelines on dispensing ACTs as the first-line option. In contrast, nine out of 10 vendors stocked quinine and well over a third stocked antimalarials no longer recommended, such as chloroquine and sulphadoxine-pyrimethamine. Given the ongoing gap between the national malaria policy and unlicensed drug outlet practices, this study calls for greater engagement of unlicensed vendors to improve the management of childhood malaria.

Predicting the Reasons of Customer Complaints: A First Step Toward Anticipating Quality Issues of In Vitro Diagnostics Assays with Machine Learning.

PubMed

Aris-Brosou, Stephane; Kim, James; Li, Li; Liu, Hui

2018-05-15

Vendors in the health care industry produce diagnostic systems that, through a secured connection, allow them to monitor performance almost in real time. However, challenges exist in analyzing and interpreting large volumes of noisy quality control (QC) data. As a result, some QC shifts may not be detected early enough by the vendor, but lead a customer to complain. The aim of this study was to hypothesize that a more proactive response could be designed by utilizing the collected QC data more efficiently. Our aim is therefore to help prevent customer complaints by predicting them based on the QC data collected by in vitro diagnostic systems. QC data from five select in vitro diagnostic assays were combined with the corresponding database of customer complaints over a period of 90 days. A subset of these data over the last 45 days was also analyzed to assess how the length of the training period affects predictions. We defined a set of features used to train two classifiers, one based on decision trees and the other based on adaptive boosting, and assessed model performance by cross-validation. The cross-validations showed classification error rates close to zero for some assays with adaptive boosting when predicting the potential cause of customer complaints. Performance was improved by shortening the training period when the volume of complaints increased. Denoising filters that reduced the number of categories to predict further improved performance, as their application simplified the prediction problem. This novel approach to predicting customer complaints based on QC data may allow the diagnostic industry, the expected end user of our approach, to proactively identify potential product quality issues and fix these before receiving customer complaints. This represents a new step in the direction of using big data toward product quality improvement. ©Stephane Aris-Brosou, James Kim, Li Li, Hui Liu. Originally published in JMIR Medical Informatics (http://medinform.jmir.org), 15.05.2018.

Predicting the Reasons of Customer Complaints: A First Step Toward Anticipating Quality Issues of In Vitro Diagnostics Assays with Machine Learning

PubMed Central

Kim, James; Li, Li; Liu, Hui

2018-01-01

Background Vendors in the health care industry produce diagnostic systems that, through a secured connection, allow them to monitor performance almost in real time. However, challenges exist in analyzing and interpreting large volumes of noisy quality control (QC) data. As a result, some QC shifts may not be detected early enough by the vendor, but lead a customer to complain. Objective The aim of this study was to hypothesize that a more proactive response could be designed by utilizing the collected QC data more efficiently. Our aim is therefore to help prevent customer complaints by predicting them based on the QC data collected by in vitro diagnostic systems. Methods QC data from five select in vitro diagnostic assays were combined with the corresponding database of customer complaints over a period of 90 days. A subset of these data over the last 45 days was also analyzed to assess how the length of the training period affects predictions. We defined a set of features used to train two classifiers, one based on decision trees and the other based on adaptive boosting, and assessed model performance by cross-validation. Results The cross-validations showed classification error rates close to zero for some assays with adaptive boosting when predicting the potential cause of customer complaints. Performance was improved by shortening the training period when the volume of complaints increased. Denoising filters that reduced the number of categories to predict further improved performance, as their application simplified the prediction problem. Conclusions This novel approach to predicting customer complaints based on QC data may allow the diagnostic industry, the expected end user of our approach, to proactively identify potential product quality issues and fix these before receiving customer complaints. This represents a new step in the direction of using big data toward product quality improvement. PMID:29764796

Lessons Learned Using COTS Electronics for the International Space Station Radiation Environment

NASA Technical Reports Server (NTRS)

Blumer, John H.; Roth, A. (Technical Monitor)

2001-01-01

The mantra of 'Faster, Better, Cheaper' has to a large degree been interpreted as using Commercial Off-the-Shelf (COTS) components and/or circuit boards. One of the first space applications to actually use COTS in space along with radiation performance requirements was the Expedite the Processing of Experiments to Space Station (EXPRESS) Rack program, for the International Space Station (ISS). In order to meet the performance, cost and schedule targets, military grade Versa Module Eurocard (VME) was selected as the baseline design for the main computer, the Rack Interface Controller (RIC). VME was chosen as the computer backplane because of the large variety of military grade boards available, which were designed to meet the military environmental specifications (thermal, shock, vibration, etc.). These boards also have a paper pedigree in regards to components. Since these boards exceeded most ISS environmental requirements, it was reasoned using COTS mid-grade VME boards, as opposed to designing custom boards could save significant time and money. It was recognized up front the radiation environment of ISS, while benign compared to many space flight applications, would be the main challenge to using COTS. Thus in addition to selecting vendors on how well their boards met the usual performance and environmental specifications, the board's parts lists were reviewed on how well they would perform in the ISS radiation environment. However, issues with verifying that the available radiation test data was applicable to the actual part used, vendor part design changes and the fact most parts did not have valid test data soon complicated board and part selection in regards to radiation.

Increasing access to farmers markets for beneficiaries of nutrition assistance: evaluation of the farmers market access project.

PubMed

Cole, Kate; McNees, Molly; Kinney, Karen; Fisher, Kari; Krieger, James W

2013-10-03

Increased acceptance of nutrition benefits at farmers markets could improve access to nutritious foods for low-income shoppers. The objective of this study was to evaluate a pilot project to increase participation by farmers markets and their vendors in the Supplemental Nutrition Assistance Program (SNAP) and Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). The intervention targeted 9 markets in lower-income regions of King County, Washington. Markets and vendors were offered subsidized electronic benefits transfer (EBT) terminals for processing SNAP, and vendors could apply to accept WIC cash value vouchers. WIC staff received information on using SNAP and vouchers at farmers markets. We used mixed methods post-implementation to measure participation, describe factors in acceptance of benefits, and assess information needs for WIC staff to conduct effective outreach. Of approximately 88 WIC-eligible vendors, 38 agreed to accept vouchers. Ten of 125 vendors installed an EBT terminal, and 6 markets installed a central market terminal. The number of market stalls accepting SNAP increased from 80 to 143, an increase of 79%. Participating vendors wanted to provide access to SNAP and WIC shoppers, although redemption rates were low. Some WIC staff members were unfamiliar with markets, which hindered outreach. Vendors and markets value low-income shoppers and, when offered support, will take on some inconvenience to serve them. To improve participation and sustainability, we recommend ongoing subsidies and streamlined procedures better suited to meet markets' capabilities. Low EBT redemption rates at farmers markets suggest a need for more outreach to low-income shoppers and relationship building with WIC staff.

Meeting the information system demands of the future through outsourcing.

PubMed

Goldman, S J

1994-05-01

As managed care organizations work to meet the rigorous data and information requirements of a rapidly evolving health care system, many are recognizing the need to out-source their computer operations. Developing a cost-effective, efficient approach to outsourcing is a challenge to many organizations. This article offers an in-depth view of outsourcing as it relates to the managed health care industry as well as criteria for selecting an outsourcing consultant or vendor.

Modeling Uncertainty in Military Supply Chain Management Decisions

DTIC Science & Technology

2014-06-23

a compound probability distribution (Eppen and Martin, 1988; Lau and Lau , 2003; Lin, 2008). This paper will incorporate the previously described...distribution with and is selected for the regular state and the N (0.27,0.19) is chosen for state 2. The demand in each state for a given lead...supplier receives orders of size Q from the buyer and purchases inventory from its vendors in a quantity that is an integer multiple N of the buyer’s

Milestone Completion Report STCO04-1 AAPS: engagements with code teams, vendors, collaborators, developers

DOE Office of Scientific and Technical Information (OSTI.GOV)

Draeger, E. W.

The Advanced Architecture and Portability Specialists team (AAPS) worked with a select set of LLNL application teams to develop and/or implement a portability strategy for next-generation architectures. The team also investigated new and updated programming models and helped develop programming abstractions targeting maintainability and performance portability. Significant progress was made on both fronts in FY17, resulting in multiple applications being significantly more prepared for the nextgeneration machines than before.

Optimal routing of IP packets to multi-homed servers

NASA Astrophysics Data System (ADS)

Swartz, K. L.

1992-08-01

Multi-homing, or direct attachment to multiple networks, offers both performance and availability benefits for important servers on busy networks. Exploiting these benefits to their fullest requires a modicum of routing knowledge in the clients. Careful policy control must also be reflected in the routing used within the network to make best use of specialized and often scarce resources. While relatively straightforward in theory, this problem becomes much more difficult to solve in a real network containing often intractable implementations from a variety of vendors. This paper presents an analysis of the problem and proposes a useful solution for a typical campus network. Application of this solution at the Stanford Linear Accelerator Center is studied and the problems and pitfalls encountered are discussed, as are the workarounds used to make the system work in the real world.

Developing a new stochastic competitive model regarding inventory and price

NASA Astrophysics Data System (ADS)

Rashid, Reza; Bozorgi-Amiri, Ali; Seyedhoseini, S. M.

2015-09-01

Within the competition in today's business environment, the design of supply chains becomes more complex than before. This paper deals with the retailer's location problem when customers choose their vendors, and inventory costs have been considered for retailers. In a competitive location problem, price and location of facilities affect demands of customers; consequently, simultaneous optimization of the location and inventory system is needed. To prepare a realistic model, demand and lead time have been assumed as stochastic parameters, and queuing theory has been used to develop a comprehensive mathematical model. Due to complexity of the problem, a branch and bound algorithm has been developed, and its performance has been validated in several numerical examples, which indicated effectiveness of the algorithm. Also, a real case has been prepared to demonstrate performance of the model for real world.

When the fine print isn't so fine: reviewing contracts of health plan service providers.

PubMed

Simon, T; Hamelburg, M

2001-09-01

Most employers delegate responsibilities for health plan administration to one or more service providers or vendors. Recent legal developments make it increasingly important for employers to ensure that the contracts with their vendors provide appropriate protections against liability, hold vendors accountable for performing the services they agree to provide and enable plans to comply with an ever-expanding list of federal and state law requirements.

Gaining Leverage Over Vendor Lock to Improve Acquisition Performance and Cost Efficiencies

DTIC Science & Technology

2014-04-30

Virginia Wydler, MITRE Corporation Open Systems Architecture License Rights: A New Era for the Public– Private Market -Place Nickolas Guertin, DASN RDT...if only one vendor can replace or upgrade those key components, that de facto monopolist may be able to exert excess negotiating leverage over...instead of sole source subcontractor procurement. The Program Office should have the prime vendor to provide a full market research data in accordance

Comparison of Two Buyer-Vendor Coordination Models

NASA Astrophysics Data System (ADS)

Diar Astanti, Ririn; Ai, The Jin; Gong, Dah-Chuan; Luong, Hunyh Trung

2018-03-01

This paper develops and compares two mathematical models for describing situation in coordination of buyer and vendor. In this case the vendor which is an Original Equipment Manufacturers (OEMS) of automotive parts, are supplying different type of buyers, i.e. automotive industry, repair shop and automotive dealers. It is well known that automotive industries are operated in Just in Time (JIT) Production Environment, so that the demand behaviour from this buyer has different characteristics than the demand behaviour from other buyers. Two mathematical models are developed in order to depict two different manufacturing strategies as the vendor response dealing with different type of buyers. These strategies are dividing production lot size for each type of buyer and consolidating all buyer’s demand in to single production lot size.

Internet Based Remote Operations

NASA Technical Reports Server (NTRS)

Chamberlain, James

1999-01-01

This is the Final Report for the Internet Based Remote Operations Contract, has performed payload operations research support tasks March 1999 through September 1999. These tasks support the GSD goal of developing a secure, inexpensive data, voice, and video mission communications capability between remote payload investigators and the NASA payload operations team in the International Space Station (ISS) era. AZTek has provided feedback from the NASA payload community by utilizing its extensive payload development and operations experience to test and evaluate remote payload operations systems. AZTek has focused on use of the "public Internet" and inexpensive, Commercial-off-the-shelf (COTS) Internet-based tools that would most benefit "small" (e.g., $2 Million or less) payloads and small developers without permanent remote operations facilities. Such projects have limited budgets to support installation and development of high-speed dedicated communications links and high-end, custom ground support equipment and software. The primary conclusions of the study are as follows: (1) The trend of using Internet technology for "live" collaborative applications such as telescience will continue. The GSD-developed data and voice capabilities continued to work well over the "public" Internet during this period. 2. Transmitting multiple voice streams from a voice-conferencing server to a client PC to be mixed and played on the PC is feasible. 3. There are two classes of voice vendors in the market: - Large traditional phone equipment vendors pursuing integration of PSTN with Internet, and Small Internet startups.The key to selecting a vendor will be to find a company sufficiently large and established to provide a base voice-conferencing software product line for the next several years.

Increasing Access to Farmers Markets for Beneficiaries of Nutrition Assistance: Evaluation of the Farmers Market Access Project

PubMed Central

Cole, Kate; Kinney, Karen; Fisher, Kari; Krieger, James W.

2013-01-01

Introduction Increased acceptance of nutrition benefits at farmers markets could improve access to nutritious foods for low-income shoppers. The objective of this study was to evaluate a pilot project to increase participation by farmers markets and their vendors in the Supplemental Nutrition Assistance Program (SNAP) and Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). Methods The intervention targeted 9 markets in lower-income regions of King County, Washington. Markets and vendors were offered subsidized electronic benefits transfer (EBT) terminals for processing SNAP, and vendors could apply to accept WIC cash value vouchers. WIC staff received information on using SNAP and vouchers at farmers markets. We used mixed methods post-implementation to measure participation, describe factors in acceptance of benefits, and assess information needs for WIC staff to conduct effective outreach. Results Of approximately 88 WIC-eligible vendors, 38 agreed to accept vouchers. Ten of 125 vendors installed an EBT terminal, and 6 markets installed a central market terminal. The number of market stalls accepting SNAP increased from 80 to 143, an increase of 79%. Participating vendors wanted to provide access to SNAP and WIC shoppers, although redemption rates were low. Some WIC staff members were unfamiliar with markets, which hindered outreach. Conclusion Vendors and markets value low-income shoppers and, when offered support, will take on some inconvenience to serve them. To improve participation and sustainability, we recommend ongoing subsidies and streamlined procedures better suited to meet markets’ capabilities. Low EBT redemption rates at farmers markets suggest a need for more outreach to low-income shoppers and relationship building with WIC staff. PMID:24135392

The evolution of the market for commercial computerized physician order entry and computerized decision support systems for prescribing.

PubMed

Mozaffar, Hajar; Williams, Robin; Cresswell, Kathrin; Morrison, Zoe; Bates, David W; Sheikh, Aziz

2016-03-01

To understand the evolving market of commercial off-the-shelf Computerized Physician Order Entry (CPOE) and Computerized Decision Support (CDS) applications and its effects on their uptake and implementation in English hospitals. Although CPOE and CDS vendors have been quick to enter the English market, uptake has been slow and uneven. To investigate this, the authors undertook qualitative ethnography of vendors and adopters of hospital CPOE/CDS systems in England. The authors collected data from semi-structured interviews with 11 individuals from 4 vendors, including the 2 most entrenched suppliers, and 6 adopter hospitals, and 21 h of ethnographic observation of 2 user groups, and 1 vendor event. The research and analysis was informed by insights from studies of the evolution of technology fields and the emergence of generic COTS enterprise solutions. Four key themes emerged: (1) adoption of systems that had been developed outside of England, (2) vendors' configuration and customization strategies, (3) localized adopter practices vs generic systems, and (4) unrealistic adopter demands. Evidence for our over-arching finding concerning the current immaturity of the market was derived from vendors' strategies, adopters' reactions to the technology, and policy makers' incomplete insights. The CPOE/CDS market in England is still in an emergent phase. The rapid entrance of diverse products, triggered by federal policy initiatives, has resulted in premature adoption of systems that do not yet adequately meet the needs of hospitals. Vendors and adopters lacked understanding of how to design and implement generic solutions to meet diverse user needs. © The Author 2015. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Banning tobacco sales and advertisements near educational institutions may reduce students' tobacco use risk: evidence from Mumbai, India.

PubMed

Mistry, Ritesh; Pednekar, Mangesh; Pimple, Sharmila; Gupta, Prakash C; McCarthy, William J; Raute, Lalit J; Patel, Minal; Shastri, Surendra S

2015-03-01

India's Cigarettes and Other Tobacco Products Act bans tobacco sales and advertisements within 100 yards of educational institutions. In school-adjacent neighbourhoods in Mumbai, we assessed adherence to these policies and whether tobacco vendor and advertisement densities were associated with students' tobacco use. High school students' tobacco use was measured using a multistage cluster sampling survey (n=1533). Field geographic information systems data were obtained for all tobacco vendors and advertisements within 500 m of schools (n=26). Random-effects multilevel logistic regression was used to estimate associations of tobacco vendor and advertisement densities with ever tobacco use, current smokeless tobacco use and current tobacco use. There were 1741 tobacco vendors and 424 advertisements within 500 m of schools, with 221 vendors (13%) and 42 advertisements (10%) located within 100 m. School-adjacent tobacco vendor density within 100 m was not associated with the tobacco use outcomes, but tobacco advertisement density within 100 m was associated with all outcomes when comparing highest to lowest density tertiles: ever use (OR: 2.01; 95% CI 1.00 to 4.07), current use (2.23; 1.16, 4.28) and current smokeless tobacco use (2.01; 1.02, 3.98). Tobacco vendor density within 200, 300, 400 and 500 m of schools was associated with current tobacco use and current smokeless tobacco use, but not ever use. The tobacco sales ban near educational institutions could be expanded beyond 100 m. Greater enforcement is needed regarding the current bans, particularly because advertisement density within 100 m of schools was associated with all students' tobacco use outcomes. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Exploring the e-cigarette e-commerce marketplace: Identifying Internet e-cigarette marketing characteristics and regulatory gaps.

PubMed

Mackey, Tim K; Miner, Angela; Cuomo, Raphael E

2015-11-01

The electronic cigarette (e-cigarette) market is maturing into a billion-dollar industry. Expansion includes new channels of access not sufficiently assessed, including Internet sales of e-cigarettes. This study identifies unique e-cigarette Internet vendor characteristics, including geographic location, promotional strategies, use of social networking, presence/absence of age verification, and consumer warning representation. We performed structured Internet search engine queries and used inclusion/exclusion criteria to identify e-cigarette vendors. We then conducted content analysis of characteristics of interest. Our examination yielded 57 e-cigarette Internet vendors including 54.4% (n=31) that sold exclusively online. The vast majority of websites (96.5%, n=55) were located in the U.S. Vendors used a variety of sales promotion strategies to market e-cigarettes including 70.2% (n=40) that used more than one social network service (SNS) and 42.1% (n=24) that used more than one promotional sales strategies. Most vendors (68.4%, n=39) displayed one or more health warnings on their website, but often displayed them in smaller font or in their terms and conditions. Additionally, 35.1% (n=20) of vendors did not have any detectable age verification process. E-cigarette Internet vendors are actively engaged in various promotional activities to increase the appeal and presence of their products online. In the absence of FDA regulations specific to the Internet, the e-cigarette e-commerce marketplace is likely to grow. This digital environment poses unique challenges requiring targeted policy-making including robust online age verification, monitoring of SNS marketing, and greater scrutiny of certain forms of marketing promotional practices. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

A Technique for Evaluating Vendor Bids for Stock Replenishment of a Consumable Item.

DTIC Science & Technology

1985-06-01

RD-A159 957 A TECHNIQUE FOR EVALUATING VENDOR BIDS FOR STOCK 1/1 REPLENISHMENT OF A CONSUMABLE I TEM(U) NAVAL POSTGRADUATE SCHOOL MONTEREY CA J...REPORT II PER106 COVERED *A Technique for Evaluating Vendor Bids Juner’ 1985 i for Stock Replenishment of a Consumable tern 6. PERFORMING ORG. REPORT...Control Center (SPCC) Uniform Inventory Control Program (UICP) wholesale replenishment model for 1H cognizance symbol ( consumable ) material is an order

A Multiple Items EPQ/EOQ Model for a Vendor and Multiple Buyers System with Considering Continuous and Discrete Demand Simultaneously

NASA Astrophysics Data System (ADS)

Jonrinaldi; Rahman, T.; Henmaidi; Wirdianto, E.; Zhang, D. Z.

2018-03-01

This paper proposed a mathematical model for multiple items Economic Production and Order Quantity (EPQ/EOQ) with considering continuous and discrete demand simultaneously in a system consisting of a vendor and multiple buyers. This model is used to investigate the optimal production lot size of the vendor and the number of shipments policy of orders to multiple buyers. The model considers the multiple buyers’ holding cost as well as transportation cost, which minimize the total production and inventory costs of the system. The continuous demand from any other customers can be fulfilled anytime by the vendor while the discrete demand from multiple buyers can be fulfilled by the vendor using the multiple delivery policy with a number of shipments of items in the production cycle time. A mathematical model is developed to illustrate the system based on EPQ and EOQ model. Solution procedures are proposed to solve the model using a Mixed Integer Non Linear Programming (MINLP) and algorithm methods. Then, the numerical example is provided to illustrate the system and results are discussed.

The recovery of online drug markets following law enforcement and other disruptions.

PubMed

Van Buskirk, Joe; Bruno, Raimondo; Dobbins, Timothy; Breen, Courtney; Burns, Lucinda; Naicker, Sundresan; Roxburgh, Amanda

2017-04-01

Online drug markets operating on the 'darknet' ('cryptomarkets') facilitate the trade of illicit substances at an international level. The present study assessed the longitudinal impact on cryptomarket trading of two major disruptions: a large international law enforcement operation, 'Operation Onymous'; and the closure of the largest cryptomarket, Evolution. Almost 1150 weekly snapshots of a total of 39 cryptomarkets were collected between October 2013 and November 2015. Data were collapsed by month and the number of unique vendor aliases operating across markets was assessed using interrupted time series regression. Following both Operation Onymous and the closure of Evolution, significant drops of 627 (p=0.014) and 910 vendors (p<0.001) were observed, respectively. However, neither disruption significantly affected the rate at which vendor numbers increased overall. Operation Onymous and the closure of Evolution were associated with considerable, though temporary, reductions in the number of vendors operating across cryptomarkets. Vendor numbers, however, recovered at a constant rate. While these disruptions likely impacted cryptomarket trading at the time, these markets appear resilient to disruption long-term. Copyright © 2017 Elsevier B.V. All rights reserved.

Study of locations’characteristics for stabilization of street vendors in Surakarta City

NASA Astrophysics Data System (ADS)

Rahayu, M. J.; Buchori, I.; Widjajanti, R.

2018-01-01

Street vendors are usually centered around particular areas where they have made adaptations based on their activities, instead of scattered all over the city. These locations tend to be close to street vendors’ primary activities and consumers, occupy the public lands, and are productive and accessible. The Municipality of Surakarta has managed the street vendors in the form of stabilization and relocation. In Surakarta, there are 24 areas used for stabilization of street vendors varying in characteristics and quantities. This study uses a spatial analysis aiming to explain the characteristics of locations used for stabilization of street vendors and to identify their physical condition and arrangement. Furthermore, all of the research results will be used as the criteria in choosing the new locations that are suitable for the street vendors’ characteristics and consumers’ preference. The results show that the locations are on the roadsides of the neighborhood, local, and secondary collector roads. The traffic conditions in the stabilization areas are ranging from the very busy until relatively busy level since they are close to activities for trade, education, recreation, offices, and settlements.

ARCS A wide-Anglular Range Chopper Spectrometer at the SNS

DOE Office of Scientific and Technical Information (OSTI.GOV)

Prof. Brent Fultz; Dr. Doug Abernathy

The ARCS spectrometer project has been funded for 39 months. Procurements are now amain activity, although engineering effort remains, and installation has begun. Most of the subsystems are under control, and represent no risk to the project. These are: cryo-goniometer, detectors and electronics, Fermi chopper system, computing cluster, basic reduction software, T0 chopper and main neutron guide. The sample hutch and radiationshielding are still items of some risk. At the time of this writing, we are awaiting vendor proposals for the scattering chamber with integrated sample isolation system. This is thelargest uncertainty in the ARCS project today. The ARCS Chiefmore » Engineer, Kevin Shaw, joined the project in 2004. Project controlsservices are now performed by the SNS. A construction progress review was held in the August, 2004, before which the project was rebaselined, and after which the ProjectExecution Plan was updated. The ARCS project will be rebaselined in March 2005 after a vendor is selected for the scattering chamber with integrated isolation system. Projectcompletion by Sept. 2006 is possible but challenging.« less

Seeing the Supplier Light.

ERIC Educational Resources Information Center

May, Abigail, Ed.

1998-01-01

Discusses buying building products from vendors and how to make the job more productive and beneficial for the facilities manager. Examines building/vendor relationships, establishing product knowledge, and using effective communication. (GR)

Buyer-vendor coordination for fixed lifetime product with quantity discount under finite production rate

NASA Astrophysics Data System (ADS)

Zhang, Qinghong; Luo, Jianwen; Duan, Yongrui

2016-03-01

Buyer-vendor coordination has been widely addressed; however, the fixed lifetime of the product is seldom considered. In this paper, we study the coordination of an integrated production-inventory system with quantity discount for a fixed lifetime product under finite production rate and deterministic demand. We first derive the buyer's ordering policy and the vendor's production batch size in decentralised and centralised systems. We then compare the two systems and show the non-coordination of the ordering policies and the production batch sizes. To improve the supply chain efficiency, we propose quantity discount contract and prove that the contract can coordinate the buyer-vendor supply chain. Finally, we present analytically tractable solutions and give a numerical example to illustrate the benefits of the proposed quantity discount strategy.

NASA Advances Technologies for Additive Manufacturing of GRCop-84 Copper Alloy

NASA Technical Reports Server (NTRS)

Gradl, Paul; Protz, Chris

2017-01-01

The Low Cost Upper Stage Propulsion project has successfully developed and matured Selective Laser Melting (SLM) Fabrication of the NASA developed GRCop-84 copper alloy. Several parts have been printed in house and at a commercial vendor, and these parts have been successfully machined and have undergone further fabrication steps to allow hot-fire testing. Hot-fire testing has demonstrated parts manufactured with this technique can survive and perform well in the relevant environments for liquid rocket propulsion systems.

Mobile computing acceptance grows as applications evolve.

PubMed

Porn, Louis M; Patrick, Kelly

2002-01-01

Handheld devices are becoming more cost-effective to own, and their use in healthcare environments is increasing. Handheld devices currently are being used for e-prescribing, charge capture, and accessing daily schedules and reference tools. Future applications may include education on medications, dictation, order entry, and test-results reporting. Selecting the right handheld device requires careful analysis of current and future applications, as well as vendor expertise. It is important to recognize the technology will continue to evolve over the next three years.

78 FR 71581 - Procurement List; Additions and Deletions

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-29

... Prime Vendor Supply Chain Management Service [to support production, assembly, receipt, storage... Army, W6QK ACC-APG Natick, Natick, MA. Service Type/Location: Integrated Prime Vendor, Supply Chain...

Itinerant vending of medicines inside buses in Nigeria: vending strategies, dominant themes and medicine-related information provided.

PubMed

Yusuff, Kazeem B; Wassi Sanni, Abd'

2011-07-01

To determine vending strategies and marketing themes employed by itinerant bus vendors, and assess the accuracy and completeness of information provided on medicines being sold in an urban setting in Nigeria. Cross-sectional study and content analysis of itinerant vending of medicines inside buses recorded with a mobile telephone on purposively selected routes in a mega city with an estimated 18 million residents in southwestern Nigeria over a 2-month period. Two coders independently assessed 192 vending episodes by 56 vendors for 147 OTC and prescription medicines. Inter-rater reliability (Gwet AC1 =0.924; p<0.0001). Fourteen thousands and four hundred potential consumers encountered 192 recorded episodes of vending of medicines inside 192 buses within the study periods. Forty-four (78•5%) of the 56 vendors were females in the 30-45 years age bracket, were mostly (75%) attired in the local 'Iro and Buba' Ankara fabric and showed laminated identity cards (97.5%) issued by the local association for 'marketers' of medicines inside buses, markets, and motor parks. Of the 14400 consumers encountered inside buses during the study period, between 6.7% and 48.3% purchased the medicines promoted. Prayers against death from road traffic accidents and diseases of physical and / or meta-physical origins were the most frequently used (76•8%) ice-breaking opening statement / strategy to gain consumers' attention. Hematinics, multi-vitamins, simple analgesic, NSAIDs and corticosteroids were the most frequently vended medicines. Consumers' enquiries were related to dosing for children (51.8%), elderly (28.6%), and pregnancy (52.7%); and contra-indications during pregnancy (8.9%). Factual medicines information such as dose, frequency, potential side effects and contra-indications were not provided in majority of vending episodes. Itinerant vending of medicines and the use of misleading and melodramatic themes to secure high consumer patronage appear considerable in Nigeria. Majority of the vendors did not correctly respond to consumers medicine-related enquiries, or provide detailed factual medicines information to guide appropriate use. These misleading promotional activities could potentially encourage inappropriate purchase and probable self-medication by consumers.

Itinerant vending of medicines inside buses in Nigeria: vending strategies, dominant themes and medicine-related information provided

PubMed Central

Yusuff, Kazeem B.; Wassi Sanni, Abd’

Objective To determine vending strategies and marketing themes employed by itinerant bus vendors, and assess the accuracy and completeness of information provided on medicines being sold in an urban setting in Nigeria. Methods Cross-sectional study and content analysis of itinerant vending of medicines inside buses recorded with a mobile telephone on purposively selected routes in a mega city with an estimated 18 million residents in southwestern Nigeria over a 2-month period. Two coders independently assessed 192 vending episodes by 56 vendors for 147 OTC and prescription medicines. Inter-rater reliability (Gwet AC1 =0.924; p<0.0001). Results Fourteen thousands and four hundred potential consumers encountered 192 recorded episodes of vending of medicines inside 192 buses within the study periods. Forty-four (78•5%) of the 56 vendors were females in the 30-45 years age bracket, were mostly (75%) attired in the local ‘Iro and Buba’ Ankara fabric and showed laminated identity cards (97.5%) issued by the local association for ‘marketers’ of medicines inside buses, markets, and motor parks. Of the 14400 consumers encountered inside buses during the study period, between 6.7% and 48.3% purchased the medicines promoted. Prayers against death from road traffic accidents and diseases of physical and / or meta-physical origins were the most frequently used (76•8%) ice-breaking opening statement / strategy to gain consumers’ attention. Hematinics, multi-vitamins, simple analgesic, NSAIDs and corticosteroids were the most frequently vended medicines. Consumers’ enquiries were related to dosing for children (51.8%), elderly (28.6%), and pregnancy (52.7%); and contra-indications during pregnancy (8.9%). Factual medicines information such as dose, frequency, potential side effects and contra-indications were not provided in majority of vending episodes. Conclusions Itinerant vending of medicines and the use of misleading and melodramatic themes to secure high consumer patronage appear considerable in Nigeria. Majority of the vendors did not correctly respond to consumers medicine-related enquiries, or provide detailed factual medicines information to guide appropriate use. These misleading promotional activities could potentially encourage inappropriate purchase and probable self-medication by consumers. PMID:24367466

Update on the MRI Core of the Alzheimer's Disease Neuroimaging Initiative

PubMed Central

Jack, Clifford R; Bernstein, Matt A; Borowski, Bret J; Gunter, Jeffrey L; Fox, Nick C; Thompson, Paul M; Schuff, Norbert; Krueger, Gunnar; Killiany, Ronald J; DeCarli, Charles S; Dale, Anders M; Weiner, Michael W

2010-01-01

Functions of the ADNI MRI core fall into three categories: (1) those of the central MRI core lab at Mayo Clinic, Rochester, Minnesota, needed to generate high quality MRI data in all subjects at each time point; (2) those of the funded ADNI MRI core imaging analysis groups responsible for analyzing the MRI data, and (3) the joint function of the entire MRI core in designing and problem solving MR image acquisition, pre-processing and analyses methods. The primary objective of ADNI was and continues to be improving methods for clinical trials in Alzheimer's disease. Our approach to the present (“ADNI-GO”) and future (“ADNI-2”, if funded) MRI protocol will be to maintain MRI methodological consistency in previously enrolled “ADNI-1” subjects who are followed longitudinally in ADNI-GO and ADNI-2. We will modernize and expand the MRI protocol for all newly enrolled ADNI-GO and ADNI-2 subjects. All newly enrolled subjects will be scanned at 3T with a core set of three sequence types: 3D T1-weighted volume, FLAIR, and a long TE gradient echo volumetric acquisition for micro hemorrhage detection. In addition to this core ADNI-GO and ADNI-2 protocol, we will perform vendor specific pilot sub-studies of arterial spin labeling perfusion, resting state functional connectivity and diffusion tensor imaging. One each of these sequences will be added to the core protocol on systems from each MRI vendor. These experimental sub-studies are designed to demonstrate the feasibility of acquiring useful data in a multi-center (but single vendor) setting for these three emerging MRI applications. PMID:20451869

Update on the magnetic resonance imaging core of the Alzheimer's disease neuroimaging initiative.

PubMed

Jack, Clifford R; Bernstein, Matt A; Borowski, Bret J; Gunter, Jeffrey L; Fox, Nick C; Thompson, Paul M; Schuff, Norbert; Krueger, Gunnar; Killiany, Ronald J; Decarli, Charles S; Dale, Anders M; Carmichael, Owen W; Tosun, Duygu; Weiner, Michael W

2010-05-01

Functions of the Alzheimer's Disease Neuroimaging Initiative (ADNI) magnetic resonance imaging (MRI) core fall into three categories: (1) those of the central MRI core laboratory at Mayo Clinic, Rochester, Minnesota, needed to generate high quality MRI data in all subjects at each time point; (2) those of the funded ADNI MRI core imaging analysis groups responsible for analyzing the MRI data; and (3) the joint function of the entire MRI core in designing and problem solving MR image acquisition, pre-processing, and analyses methods. The primary objective of ADNI was and continues to be improving methods for clinical trials in Alzheimer's disease. Our approach to the present ("ADNI-GO") and future ("ADNI-2," if funded) MRI protocol will be to maintain MRI methodological consistency in the previously enrolled "ADNI-1" subjects who are followed up longitudinally in ADNI-GO and ADNI-2. We will modernize and expand the MRI protocol for all newly enrolled ADNI-GO and ADNI-2 subjects. All newly enrolled subjects will be scanned at 3T with a core set of three sequence types: 3D T1-weighted volume, FLAIR, and a long TE gradient echo volumetric acquisition for micro hemorrhage detection. In addition to this core ADNI-GO and ADNI-2 protocol, we will perform vendor-specific pilot sub-studies of arterial spin-labeling perfusion, resting state functional connectivity, and diffusion tensor imaging. One of these sequences will be added to the core protocol on systems from each MRI vendor. These experimental sub-studies are designed to demonstrate the feasibility of acquiring useful data in a multicenter (but single vendor) setting for these three emerging MRI applications. Copyright 2010 The Alzheimer

7 CFR 764.458 - Vendor approval.

Code of Federal Regulations, 2011 CFR

2011-01-01

.... (3) Any changes in curriculum, instructor, or cost require prior approval by the Agency. (4) The... agreement; (ii) Any changes in curricula, instructor, or cost; and (iii) Documentation that the vendor is...

7 CFR 764.458 - Vendor approval.

Code of Federal Regulations, 2010 CFR

2010-01-01

.... (3) Any changes in curriculum, instructor, or cost require prior approval by the Agency. (4) The... agreement; (ii) Any changes in curricula, instructor, or cost; and (iii) Documentation that the vendor is...

How unlicensed drug vendors in rural Uganda perceive their role in the management of childhood malaria.

PubMed

Liow, Eric; Kassam, Rosemin; Sekiwunga, Richard

2016-12-01

A large number of caregivers in Uganda rely on the private drug delivery sector to manage childhood illnesses such as malaria. In rural settings where the formal private sector is scarce, unlicensed retail drug outlets are an important initial source of care for households. Despite their abundance, little is known about them. This study explores unlicensed retail drug outlet vendors' perceptions of their practice and social environment in one rural district of Uganda. A qualitative design using semi-structured interviews was conducted with vendors from unlicensed retail drug outlets across all 10 sub-counties of Butaleja District. The study was conducted over a six-week period in 2011. Open-ended questions were used to gain insight into participants' perspectives, and data were analyzed using acceptable qualitative research protocols. Interviews were carried out with 75 vendors by trained local research assistants. Most vendors operated out of drug shops, just over half were both owners and shop attendants, and only 14% had qualifications to apply for operating a licensed drug shop. Vendors' experiences with managing malaria in children aged five and under in their community revealed five major themes, their perceptions of: 1) their role in the community, 2) their ability to manage uncomplicated malaria in young children, 3) the challenges of day-to-day operations, 4) the effect of regulatory policies on their ability to serve their communities, and 5) the prospect of future training programs. While the literature has raised concerns regarding the quality of care provided at such unlicensed outlets, most vendors in this study had a limited awareness of their deficiencies. There was a general sentiment among vendors that the public health system within Butaleja was failing the community and their presence was filling an important vacuum. Given the dominance of unlicensed retail drug outlets over their formal (licensed) counterparts in many rural settings, further deliberations and research is critical to determine how best to fit in and create value from the unlicensed sector within the formal health system. Copyright © 2016 Elsevier B.V. All rights reserved.

Towards a New Paradigm of Software Development: an Ambassador Driven Process in Distributed Software Companies

NASA Astrophysics Data System (ADS)

Kumlander, Deniss

The globalization of companies operations and competitor between software vendors demand improving quality of delivered software and decreasing the overall cost. The same in fact introduce a lot of problem into software development process as produce distributed organization breaking the co-location rule of modern software development methodologies. Here we propose a reformulation of the ambassador position increasing its productivity in order to bridge communication and workflow gap by managing the entire communication process rather than concentrating purely on the communication result.

Materials Lifecycle and Environmental Consideration at NASA

NASA Technical Reports Server (NTRS)

Clark-Ingram, Marceia

2010-01-01

The aerospace community faces tremendous challenges with continued availability of existing material supply chains during the lifecycle of a program. Many obsolescence drivers affect the availability of materials: environmental safety ahd health regulations, vendor and supply economics, market sector demands,and natural disasters. Materials selection has become increasingly more critical when designing aerospace hardware. NASA and DoD conducted a workshop with subject matter experts to discuss issues and define solutions for materials selections during the lifecycle phases of a product/system/component. The three primary lifecycle phases were: Conceptualization/Design, Production & Sustainment, and End of life / Reclamation. Materials obsolescence and pollution prevention considerations were explored for the aforementioned lifecycle phases. The recommended solutions from the workshop are being presented.

Selecting the right ultrasound equipment--an administrator's perspective.

PubMed

Jacoby, Robert

2003-01-01

Recent advancements in ultrasound equipment, technology and capability make the selection of new or replacement equipment a difficult task. It is not uncommon that the sonographers will have different needs and wants from the equipment than do the radiologists. This potential hurdle needs to be addressed in order to arrive at a mutually acceptable selection. Vendors across the board all have very competitive products and they each have that special little "function" or "enhancement" that sets them apart from their competitor. The customer needs to approach the evaluation of the equipment in a very objective manner in order to truly understand not only the differences of each piece of equipment but the actual capability of each piece of equipment. In the end however, it is the individual sonographer that will be utilizing the equipment most of the time and they should have the final say to department management as to which equipment is selected.

Managing the pharmaceutical industry-health system interface.

PubMed

Zarowitz, B J; Muma, B; Coggan, P; Davis, G; Barkley, G L

2001-12-01

Direct-to-consumer advertising, media, and Internet marketing to physicians and patients, as well as enticing marketing strategies, are used by the pharmaceutical industry to ensure market share growth of new drugs. Our health system adopted a strict vendor policy governing detailing and sampling activities of pharmaceutical representatives, but realized that further analysis of vendor influence in our system was needed. An assessment of tangible benefits, ethical concerns, and financial liabilities and gains was conducted to reassess the need for further vendor restriction. Based on our findings, several recommendations have been made. Medical practices and health systems are encouraged to establish and enforce explicit vendor policies, measure their effectiveness, partner proactively with representatives to deliver a drug-detailing message consistent with system initiatives, monitor and regulate continuing medical education funding, and implement strategies to ensure appropriate drug use.

Does your equipment maintenance management program measure up?

PubMed

Deinstadt, Deborah C

2003-01-01

Identifying a clear maintenance philosophy is the first step toward choosing the right program for your healthcare organization. The second step is gaining a clear understanding of how proposed savings and improvements will be delivered. The third and last step is requiring that the proposed company or manager have specific tools in place for measuring and analyzing program performance. There are three primary philosophies underlying current equipment management options. These include risk-transfer philosophy (e.g., maintenance insurance, service contracts, multi-vendor and outsource programs), asset management philosophy (e.g., programs delivering a management system based on managed time-and-materials), and internal management (in-house managed programs). The last step in selecting the right program is insisting that proper performance measurements be built into the proposed management program. A well-managed program provides results in three general areas: financial outcomes, operational improvements and process improvements. Financial outcomes are the easiest to measure. Operational and process improvements are more challenging to assess but equally important to the program's overall success. To accurately identify results in these three areas, the overall management program should measure the following eight separate components: procedures and support for department staff; equipment inventory, benchmark costs, and budget guidelines; experienced equipment support team; objective, independent analysis of maintenance events; repair documentation and reporting; vendor relations; equipment acquisition analysis; and recommendations for improvement. Do everything you reasonably can to assure that the selected company can work side-by-side with you, providing objective, measurable advice that is ultimately in your best interest. You will then know that you have been thorough in your marketplace selection and can confidently move into implementation, expecting tangible and successful results.

A study of VHI scores and acoustic features in street vendors as occupational voice users.

PubMed

Natour, Yaser S; Darawsheh, Wesam B; Bashiti, Sara; Wari, Majd; Taha, Juhayna; Odeh, Thair

to investigate acoustic features of phonation and perception of voice handicap in street vendors. Eighty-eight participants (44 street vendors, 44 controls) were recruited. The mean age of the group was 38.9±16.0 years (range: 20-78 years). Scores of the Arabic version of the Voice Handicap Index (VHI-Arab) were used for analysis. Acoustic measures of fundamental frequency (F 0 ), jitter, shimmer, and signal-to-noise ratio (SNR) were also analyzed. Analysis showed a significant difference between street vendors and controls in the total score of the VHI-Arab (p<0.001) as well as scores of all three VHI-Arab subsections: functional (p<0.001), physical (p<0.001), and emotional (p=0.025). Weak correlations were found among all of the VHI scores and acoustic measures (-0.219≤ r≤0.355), except for SNR where a moderate negative correlations were found (r=-0.555; -0.4) between the VHI (physical and total) scores and SNR values. Significant differences also were found in F 0 , jitter, and SNR among specific subgroups of street vendors when stratified by weekly hours worked (p<0.05), and in jitter (p=0.39) when stratified by educational level. Perception of voice handicap and a possible effect on vocal quality in street vendors were noted. The effect of factors, namely work hours and educational level, on voice quality should be further studied. Copyright © 2017. Published by Elsevier Inc.

Health effects of metropolitan traffic-related air pollutants on street vendors

NASA Astrophysics Data System (ADS)

Kongtip, P.; Thongsuk, W.; Yoosook, W.; Chantanakul, S.

Traffic-related air pollutants are a commonly important source of air pollution. Research on the effects of multiple traffic-related air pollutants on street vendors is scarce. This study evaluated the health effect of traffic-related air pollutants in street vendors. It was designed as a panel study, covering 61 d of data collection, on the daily concentration of air pollutants and daily percentage of respiratory and other health symptoms reported. An adjusted odds ratio was used to estimate the risk of developing respiratory and other adverse health symptoms for street vendors exposed to multiple air pollutants, fine particulate (PM 2.5), nitrogen dioxide (NO 2), ozone (O 3), carbon monoxide (CO) and total volatile organic chemicals (VOCs), after controlling for confounding factors. In the first model, significant associations were found with the adjusted odds ratios of 1.022 and 1.027 for eye irritation and dizziness for PM 2.5 respectively. The adjusted odds ratio of total VOCs was 1.381 for phlegm, 4.840 for chest tightness and 1.429 for upper respiratory symptoms, and the adjusted odds ratio for CO was 1.748 for a sore throat and 1.880 for a cold and 1.655 for a cough. In the second model, the effect of PM 2.5, total VOCs and CO gave a slightly lower effect with the symptoms. The results clearly show the health effects of traffic-related air pollutants on street vendors, and imply suggestions about how to reduce exposure of street vendors.

Does food vendor density mediate the association between neighborhood deprivation and BMI?: a G-computation mediation analysis.

PubMed

Zhang, Y Tara; Laraia, Barbara A; Mujahid, Mahasin S; Tamayo, Aracely; Blanchard, Samuel D; Warton, E Margaret; Kelly, N Maggi; Moffet, Howard H; Schillinger, Dean; Adler, Nancy; Karter, Andrew J

2015-05-01

In previous research, neighborhood deprivation was positively associated with body mass index (BMI) among adults with diabetes. We assessed whether the association between neighborhood deprivation and BMI is attributable, in part, to geographic variation in the availability of healthful and unhealthful food vendors. Subjects were 16,634 participants of the Diabetes Study of Northern California, a multiethnic cohort of adults living with diabetes. Neighborhood deprivation and healthful (supermarket and produce) and unhealthful (fast food outlets and convenience stores) food vendor kernel density were calculated at each participant's residential block centroid. We estimated the total effect, controlled direct effect, natural direct effect, and natural indirect effect of neighborhood deprivation on BMI. Mediation effects were estimated using G-computation, a maximum likelihood substitution estimator of the G-formula that allows for complex data relations such as multiple mediators and sequential causal pathways. We estimated that if neighborhood deprivation was reduced from the most deprived to the least deprived quartile, average BMI would change by -0.73 units (95% confidence interval: -1.05, -0.32); however, we did not detect evidence of mediation by food vendor density. In contrast to previous findings, a simulated reduction in neighborhood deprivation from the most deprived to the least deprived quartile was associated with dramatic declines in both healthful and unhealthful food vendor density. Availability of food vendors, both healthful and unhealthful, did not appear to explain the association between neighborhood deprivation and BMI in this population of adults with diabetes.

Genotoxic effects following exposure to air pollution in street vendors from a high-traffic urban area.

PubMed

Domingues, Érica Prado; Silva, Guilherme Gomes; Oliveira, Andrei Barbassa; Mota, Lorrany Marins; Santos, Vanessa Santana Vieira; de Campos, Edimar Olegário; Pereira, Boscolli Barbosa

2018-03-14

Workers in several occupational environments are exposed to pollutants. Street vendors, for example, typically work in a high-traffic urban environment and are exposed to numerous air pollutants, including genotoxic substances emitted by motor vehicles. This study examined the genotoxic effects of exposure to air pollution. We conducted cytological analyses to assess frequencies of micronucleated (MN) and binucleated (BN) cells in a sample of exfoliated oral mucosa cells. We compared street vendors and control subjects in the city of Uberlândia, Minas Gerais, Brazil, and also collected quantitative information on exposure conditions of all test subjects, including concentrations of particulate matter. We found street vendors to exhibit higher frequencies of MN cells compared to the control group. We evaluated the effects of possible confounding variables on MN frequencies, namely the body mass index (BMI), age, as well as smoking and alcohol habits. Multiple linear regression analysis found no significant effects of any of those variables. Our results suggest that continued exposure to air pollution from traffic represents a major source of genotoxicity and raises concerns regarding disease prevention not only in street vendors but also other groups of people working in urban environments.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

Standardization of grant and contract awardee names has been an area of concern since the development of the Department`s Procurement and Assistance Data System (PADS). A joint effort was begun in 1983 by the Office of Scientific and Technical Information (OSTI) and the Office of Procurement and Assistance Management/Information Systems and Analysis Division to develop a means for providing uniformity of awardee names. As a result of this effort, a method of assigning vendor identification codes to each unique awardee name, division, city, and state combination was developed and is maintained by OSTI. Changes to vendor identification codes or awardeemore » names contained in PADS can be made only by OSTI. Awardee names in the Directory indicate that the awardee has had a prime contract (excluding purchase orders of $10,000 or less) with, or a financial assistance award from, the Department. Award status--active, inactive, or retired--is not shown. The Directory is in alphabetic sequence based on awardee name and reflects the OSTI-assigned vendor identification code to the right of the name. A vendor identification code is assigned to each unique awardee name, division, city, and state (for place of performance). The same vendor identification code is used for awards throughout the Department.« less

Characterising the online weapons trafficking on cryptomarkets.

PubMed

Rhumorbarbe, Damien; Werner, Denis; Gilliéron, Quentin; Staehli, Ludovic; Broséus, Julian; Rossy, Quentin

2018-02-01

Weapons related webpages from nine cryptomarkets were manually duplicated in February 2016. Information about the listings (i.e. sales proposals) and vendors' profiles were extracted to draw an overview of the actual online trafficking of weapons. Relationships between vendors were also inferred through the analysis of online digital traces and content similarities. Weapons trafficking is mainly concentrated on two major cryptomarkets. Besides, it accounts for a very small proportion of the illicit trafficking on cryptomarkets compared to the illicit drugs trafficking. Among all weapon related listings (n=386), firearms only account for approximately 25% of sales proposal since the proportion of non-lethal and melee weapons is important (around 46%). Based on the recorded pseudonyms, a total of 96 vendor profiles were highlighted. Some pseudonyms were encountered on several cryptomarkets, suggesting that some vendors may manage accounts on different markets. This hypothesis was strengthened by comparing pseudonyms to online traces such as PGP keys, images and profiles descriptions. Such a method allowed to estimate more accurately the number of vendors offering weapons across cryptomarkets. Finally, according to the gathered data, the extent of the weapons trafficking on the cryptomarkets appear to be limited compared to other illicit goods. Copyright © 2017 Elsevier B.V. All rights reserved.

Blastocystis hominis among food vendors in Xochimilco markets.

PubMed

Cruz Licea, Verónica; Plancarte Crespo, Agustín; Morán Alvarez, Cristina; Valencia Rojas, Silvia; Rodríguez Sásnchez, Gustavo; Vega Franco, Leopoldo

2003-01-01

Blastocystis hominis is a pathogenic protozoon that lives in the human bowel and causes diarrhea: the mode of transmission is a passive one, through the ingestion of stool-contaminated water or foods that contain infective forms of the parasite. The purpose of this study is to report the prevalence of Blastocystis hominis among food vendors in the markets within the Xochimilco jurisdiction, Mexico City, Mexico. A cross-sectional study was conducted in which food vendors answered an epidemiological questionnaire and underwent a serial stool culture. The frequency of the intestinal parasitoses reported was estimated and an analysis was carried out associating the presence of Blastocystis hominis with socio-economic and hygienic factors using the odds ratio at a 95% confidence interval. The frequency of intestinal parasites and commensals was 50.4%; Blastocystis hominis was found in 48 (41.7%) food vendors. The risk analysis showed that Blastocystis hominis was associated with: male gender, poor personal hygiene habits, personal history of parasitosis, and family history of parasitosis. The prevalence reported is high when compared with other populations studied. The relevance of this report lies on the fact that food vendors handle foods and could transmit the infection to consumers.

Converting virtual community members into online buyers.

PubMed

Gupta, Sumeet; Kim, Hee-Woong; Shin, Seon-Jin

2010-10-01

Although many online vendors have sponsored virtual communities (VCs) in the hope of reaping commercial benefits from it, not many have been successful in reaping commercial benefits from their VC. Online vendors can benefit greatly from having a VC, if the VC members can be converted into online buyers. This study examines the conversion of a VC member into an online buyer. Using a classical-conditioning approach, this study finds that members' committed participation in the VC is the springboard for online vendors to convert VC members into online buyers.

The business of negotiating for hospital librarians.

PubMed

Orick, Jan T

2004-01-01

Although many hospital librarians may find it difficult, negotiating with vendors has become a basic skill of library acquisitions. This article reports the results of a non-scientific questionnaire administered to hospital librarians and vendors attending a chapter meeting of the Medical Library Association in 2003. The answers revealed that vendors regard libraries as businesses, and while admitting that the role is often uncomfortable for them, librarians acknowledged that negotiating skills have become an important aspect of their jobs. Questions to help guide librarians through the negotiation process are provided in the Appendix.

Cancer risk perception and preventive behaviors among grilled meat vendors.

PubMed

Meerith, Penrawee; Harncharoen, Kitiphong; Srisuphanunt, Mayuna; Kaewboonchoo, Orawan

2012-06-01

Polycyclic aromatic hydrocarbons (PAHs) are environmental pollutants that cause cancers in humans. Exposure results from incomplete burning of organic materials. Grilled meat vendors are occupationally exposed to PAHs in smoke from continuously burning charcoal and meat, which may have chance to get cancer. Individual risk perception is a critical antecedent of preventive behavior However relatively little is known about the cancer risk perception and preventive behaviors among grilled meat vendors. The present study aimed to examine cancer risk perception and preventive behaviors and factors associated with preventive behaviors among grilled meat vendors in Bangkok, Thailand. A cross-sectional survey was used in the present study. The subjects consisted of 40 males and 82 females grilled meat vendors who conducted their jobs at Victory Monument, Bang Lumpoo, Pratunam, Jakkawat or Patumwan. They were interviewed regarding cancer risk perception and preventive behaviors. Multiple logistic regression analysis was used to analyze data. Average cancer risk perception score was 23.3 +/- 3.3 out of 32. About 79.5% of the subjects had high risk perception. The prevalence of good preventive behaviors was 86.1%. The three most frequent preventive behaviors among the subjects during grilling meat were using good quality charcoal (65.6%), ventilation fan (41.0%) and wearing long sleeves shirt (36.1%). Only 10.7% always used gloves. Multiple logistic regression analysis showed 2 factors were independently associated with preventive behaviors: educational level and risk perception. The subjects who had higher educational level or risk perception were more likely to develop better behaviors than those who had a lower educational level and perception (p < 0.05). In conclusion, the present study found that the educational background and cancer risk perception were associated with preventive behaviors among grilled meat vendors. To improve the preventive behaviors among grilled meat vendors, interventions focusing on cancer risk perceptions and considering educational background among target group are recommended.

Head-to-Head Comparison of Global Longitudinal Strain Measurements among Nine Different Vendors: The EACVI/ASE Inter-Vendor Comparison Study.

PubMed

Farsalinos, Konstantinos E; Daraban, Ana M; Ünlü, Serkan; Thomas, James D; Badano, Luigi P; Voigt, Jens-Uwe

2015-10-01

This study was planned by the EACVI/ASE/Industry Task Force to Standardize Deformation Imaging to (1) test the variability of speckle-tracking global longitudinal strain (GLS) measurements among different vendors and (2) compare GLS measurement variability with conventional echocardiographic parameters. Sixty-two volunteers were studied using ultrasound systems from seven manufacturers. Each volunteer was examined by the same sonographer on all machines. Inter- and intraobserver variability was determined in a true test-retest setting. Conventional echocardiographic parameters were acquired for comparison. Using the software packages of the respective manufacturer and of two software-only vendors, endocardial GLS was measured because it was the only GLS parameter that could be provided by all manufactures. We compared GLSAV (the average from the three apical views) and GLS4CH (measured in the four-chamber view) measurements among vendors and with the conventional echocardiographic parameters. Absolute values of GLSAV ranged from 18.0% to 21.5%, while GLS4CH ranged from 17.9% to 21.4%. The absolute difference between vendors for GLSAV was up to 3.7% strain units (P < .001). The interobserver relative mean errors were 5.4% to 8.6% for GLSAV and 6.2% to 11.0% for GLS4CH, while the intraobserver relative mean errors were 4.9% to 7.3% and 7.2% to 11.3%, respectively. These errors were lower than for left ventricular ejection fraction and most other conventional echocardiographic parameters. Reproducibility of GLS measurements was good and in many cases superior to conventional echocardiographic measurements. The small but statistically significant variation among vendors should be considered in performing serial studies and reflects a reference point for ongoing standardization efforts. Copyright © 2015 American Society of Echocardiography. Published by Elsevier Inc. All rights reserved.

Transport growth in Bangkok: Energy, environment, and traffic congestion. Workshop proceedings

DOE Office of Scientific and Technical Information (OSTI.GOV)

Philpott, J.

1995-07-01

Bangkok, the capital of Thailand, is a physically and economically complexcity with a complicated transport system. With daily traffic congestion averaging 16 hours, the air quality is such that to breathe street level pollution for 8 eight hours is roughly equivalent to smoking nine cigarettes per day. Estimates suggest idling traffic costs up to $1.6 billion annually. Energy use within the transport sector is on a steady rise with an estimated increase in 11 years of two and one half times. Severe health impacts have begun to effect many residents - young children and the elderly being particularly vulnerable. Bangkok`smore » air quality and congestion problems are far from hopeless. Great potential exists for Bangkok to remedy its transport-related problems. The city has many necessary characteristics that allow an efficient, economical system of transport. For example, its high density level makes the city a prime candidate for an efficient system of mass transit and the multitude and close proximity of shops, street vendors, restaurants, and residential areas is highly conducive to walking and cycling. Technical knowledge and capacity to devise and implement innovative policies and projects to address air quality and congestion problems is plentiful. There is also consensus among Bangkokians that something needs to be done immediately to clear the air and the roads. However, little has been done. This report proposes a new approach to transport planning for Bangkok that integrates consideration of ecological, social, and financial viability in the process of making decisions regarding managing existing infrastructure and investments in new infrastructure. Selected papers have been indexed separately for inclusion in the Energy Science and Technology Database.« less

Vendors: Gifts Are the Exception to the Rule.

ERIC Educational Resources Information Center

Natale, Jo Anna

1992-01-01

Informal interviews with several people working in different industries reveal that, without exception, the vendors say companies do not routinely offer school officials gifts and entertainment to sway purchasing decisions, but that it does happen. (MLF)

Assessing the likely harms to kidney vendors in regulated organ markets.

PubMed

Koplin, Julian

2014-01-01

Advocates of paid living kidney donation frequently argue that kidney sellers would benefit from paid donation under a properly regulated kidney market. The poor outcomes experienced by participants in existing markets are often entirely attributed to harmful black-market practices. This article reviews the medical and anthropological literature on the physical, psychological, social, and financial harms experienced by vendors under Iran's regulated system of donor compensation and black markets throughout the world and argues that this body of research not only documents significant harms to vendors, but also provides reasons to believe that such harms would persist under a regulated system. This does not settle the question of whether or not a regulated market should be introduced, but it does strengthen the case against markets in kidneys while suggesting that those advocating such a system cannot appeal to the purported benefits to vendors to support their case.

Semi-occupational exposure to lead: a case study of child and adolescent street vendors in Istanbul.

PubMed

Furman, A; Laleli, M

2000-05-01

This study analyzed lead levels in scalp hair of child and adolescent street vendors in Istanbul. The mean lead in hair concentration found among children exposed to intensive motor traffic, 11.82 +/- 6.89 microg/g, was over five times higher than that in the control group, 2.70 +/- 2.30 microg/g. Vendors from a location with higher traffic density had significantly higher lead in hair levels, than vendors from a location with lower traffic density (14.18+/- 5.33 and 9.86 +/- 7.54 microg/g, respectively). The results pointed to the dose-response effect between traffic intensity and lead in hair concentration. Despite low lead content in gasoline, an intensive exposure to motor traffic may be a nonnegligible source of lead and poses a considerable health risk for individuals who work in particularly busy locations.

Big GABA: Edited MR spectroscopy at 24 research sites.

PubMed

Mikkelsen, Mark; Barker, Peter B; Bhattacharyya, Pallab K; Brix, Maiken K; Buur, Pieter F; Cecil, Kim M; Chan, Kimberly L; Chen, David Y-T; Craven, Alexander R; Cuypers, Koen; Dacko, Michael; Duncan, Niall W; Dydak, Ulrike; Edmondson, David A; Ende, Gabriele; Ersland, Lars; Gao, Fei; Greenhouse, Ian; Harris, Ashley D; He, Naying; Heba, Stefanie; Hoggard, Nigel; Hsu, Tun-Wei; Jansen, Jacobus F A; Kangarlu, Alayar; Lange, Thomas; Lebel, R Marc; Li, Yan; Lin, Chien-Yuan E; Liou, Jy-Kang; Lirng, Jiing-Feng; Liu, Feng; Ma, Ruoyun; Maes, Celine; Moreno-Ortega, Marta; Murray, Scott O; Noah, Sean; Noeske, Ralph; Noseworthy, Michael D; Oeltzschner, Georg; Prisciandaro, James J; Puts, Nicolaas A J; Roberts, Timothy P L; Sack, Markus; Sailasuta, Napapon; Saleh, Muhammad G; Schallmo, Michael-Paul; Simard, Nicholas; Swinnen, Stephan P; Tegenthoff, Martin; Truong, Peter; Wang, Guangbin; Wilkinson, Iain D; Wittsack, Hans-Jörg; Xu, Hongmin; Yan, Fuhua; Zhang, Chencheng; Zipunnikov, Vadim; Zöllner, Helge J; Edden, Richard A E

2017-10-01

Magnetic resonance spectroscopy (MRS) is the only biomedical imaging method that can noninvasively detect endogenous signals from the neurotransmitter γ-aminobutyric acid (GABA) in the human brain. Its increasing popularity has been aided by improvements in scanner hardware and acquisition methodology, as well as by broader access to pulse sequences that can selectively detect GABA, in particular J-difference spectral editing sequences. Nevertheless, implementations of GABA-edited MRS remain diverse across research sites, making comparisons between studies challenging. This large-scale multi-vendor, multi-site study seeks to better understand the factors that impact measurement outcomes of GABA-edited MRS. An international consortium of 24 research sites was formed. Data from 272 healthy adults were acquired on scanners from the three major MRI vendors and analyzed using the Gannet processing pipeline. MRS data were acquired in the medial parietal lobe with standard GABA+ and macromolecule- (MM-) suppressed GABA editing. The coefficient of variation across the entire cohort was 12% for GABA+ measurements and 28% for MM-suppressed GABA measurements. A multilevel analysis revealed that most of the variance (72%) in the GABA+ data was accounted for by differences between participants within-site, while site-level differences accounted for comparatively more variance (20%) than vendor-level differences (8%). For MM-suppressed GABA data, the variance was distributed equally between site- (50%) and participant-level (50%) differences. The findings show that GABA+ measurements exhibit strong agreement when implemented with a standard protocol. There is, however, increased variability for MM-suppressed GABA measurements that is attributed in part to differences in site-to-site data acquisition. This study's protocol establishes a framework for future methodological standardization of GABA-edited MRS, while the results provide valuable benchmarks for the MRS community. Copyright © 2017 Elsevier Inc. All rights reserved.

Windshear certification data base for forward-look detection systems

NASA Technical Reports Server (NTRS)

Switzer, George F.; Hinton, David A.; Proctor, Fred H.

1994-01-01

Described is an introduction to a comprehensive database that is to be used for certification testing of airborne forward-look windshear detection systems. The database was developed by NASA Langley Research Center, at the request of the Federal Aviation Administration (FAA), to support the industry initiative to certify and produce forward-looking windshear detection equipment. The database contains high-resolution three-dimensional fields for meteorological variables that may be sensed by forward-looking systems. The database is made up of seven case studies that are generated by the Terminal Area Simulation System, a state-of-the-art numerical system for the realistic modeling of windshear phenomena. The selected cases contained in the certification documentation represent a wide spectrum of windshear events. The database will be used with vendor-developed sensor simulation software and vendor-collected ground-clutter data to demonstrate detection performance in a variety of meteorological conditions using NASA/FAA pre-defined path scenarios for each of the certification cases. A brief outline of the contents and sample plots from the database documentation are included. These plots show fields of hazard factor, or F-factor (Bowles 1990), radar reflectivity, and velocity vectors on a horizontal plane overlayed with the applicable certification paths. For the plot of the F-factor field the region of 0.105 and above signify an area of hazardous, performance decreasing windshear, while negative values indicate regions of performance increasing windshear. The values of F-factor are based on 1-Km averaged segments along horizontal flight paths, assuming an air speed of 150 knots (approx. 75 m/s). The database has been released to vendors participating in the certification process. The database and associated document have been transferred to the FAA for archival storage and distribution.

Carb-3 is the superior anti-CD15 monoclonal antibody for immunohistochemistry.

PubMed

Røge, Rasmus; Nielsen, Søren; Vyberg, Mogens

2014-07-01

Immunohistochemical detection of CD15 is important in the diagnosis of Hodgkin lymphoma and may play a role in the classification of renal cell tumors (RCTs). In the NordiQC external quality assessment scheme, 4 CD15 tests, each with 71 to 121 participating laboratories, showed that 24% to 50% of the stains were insufficient. This was mainly because of very low primary antibody (Ab) concentration and insufficient heat-induced epitope retrieval, whereas the Ab clone performance seemed of little importance. The purpose of this study was to evaluate the performance of the most commonly used CD15 Abs on the basis of vendor-recommended and in-house optimized protocols. Multitissue blocks with 199 specimens including various malignant lymphomas, RCTs, and normal tissues were stained with 3 different concentrated (conc) CD15 Ab clones Carb-3, MMA, and BY87 according to predetermined in-house optimized protocols on 2 automated immunostaining platforms. Carb-3 and MMA were also applied in ready-to-use (RTU) formats utilized according to vendor protocols. Extension and intensity of stains was determined using the H-score method. Clone Carb-3-conc gave with an in-house optimized protocol the highest H-scores in Hodgkin lymphoma, RCTs, and normal kidney tissue. Clones Carb-3-RTU and MMA-conc gave slightly lower scores, whereas clones MMA-RTU and BY87-conc gave the lowest scores and a large proportion of false-negative reactions. For all concentrated Abs, in-house optimized protocols resulted in increased sensitivity and improved overall staining results compared with vendor-recommended protocols. The importance of Ab selection and protocol optimization in immunohistochemical laboratories is emphasized.

Environmental factors and health information technology management strategy.

PubMed

Menachemi, Nir; Shin, Dong Yeong; Ford, Eric W; Yu, Feliciano

2011-01-01

: Previous studies have provided theoretical and empirical evidence that environmental forces influence hospital strategy. : Rooted in resource dependence theory and the information uncertainty perspective, this study examined the relationship between environmental market characteristics and hospitals' selection of a health information technology (HIT) management strategy. : A cross-sectional design is used to analyze secondary data from the American Hospital Association Annual Survey, the Healthcare Information and Management Systems Society Analytics Database, and the Area Resource File. Univariate and multinomial logistic regression analyses are used. : Overall, 3,221 hospitals were studied, of which 60.9% pursed a single-vendor HIT management strategy, 28.9% pursued a best-of-suite strategy, and 10.2% used a best-of-breed strategy. Multivariate analyses controlling for hospital characteristics found that measures of environmental factors representing munificence, dynamism, and/or complexity were systematically associated with various hospital HIT management strategy use. Specifically, the number of generalist physicians per capita was positively associated with the single-vendor strategy (B = -5.64, p = .10). Hospitals in urban markets were more likely to pursue the best-of-suite strategy (B = 0.622, p < .001). Dynamism, measured as the number of managed care contracts for a given hospital, was negatively associated with the single-vendor strategy (B = 0.004, p = .049). Lastly, complexity, measured as market competition, was positively associated with the best-of-breed strategy (B = 0.623, p = .042). : By and large, environmental factors are associated with hospital HIT management strategies in mostly theoretically supported ways. Hospital leaders and policy makers interested in influencing the adoption of hospital HIT should consider how market conditions influence HIT management decisions as part of programs to promote meaningful use.

Retail Sugar From One Zambian Community Does Not Meet Statutory Requirements for Vitamin A Fortification.

PubMed

Greene, Matthew D; Kabaghe, Gladys; Musonda, Mofu; Palmer, Amanda C

2017-12-01

Industrial food fortification is a major strategy to improve dietary micronutrient intakes and prevent deficiencies. Zambia introduced mandatory sugar fortification with vitamin A, at a target of 10 mg/kg, in 1998. Representative surveys conducted since that time do not support marked improvement in vitamin A status. To describe vitamin A concentrations in retail sugar, as well as vendor practices, perceptions of fortified foods, and sugar use practices. We conducted a census of sugar vendors in one Zambian community, capturing information on vendors, available brands and packaging options, and storage conditions. We purchased all brands and package types of sugar available at each vendor. In a 15% subsample, we conducted semi-structured interviews with vendor-consumer pairs. We tested 50% of sugar samples at random for vitamin A using an iCheck portable fluorimeter. The distribution of vitamin A in sugar in market samples was highly skewed, with a median of 3.1 mg/kg (25th-75th percentiles: 1.8-5.5) and a range from 0.2 to 29.9 mg/kg. Only 11.3% of samples met the 10 mg/kg statutory requirement. Sugar was primarily repackaged and sold in small quantities, with rapid turnover of stocks. Perceptions of fortification by vendors and consumers were generally positive. Vitamin A in fortified sugar fell well below statutory requirements. Our data point to challenges at regional depot and/or poor adherence to fortification standards at the factory level. A renewed commitment to monitoring and enforcement will be required for Zambia to benefit from a food fortification strategy.

Ammonia and ammonium hydroxide sensors for ammonia/water absorption machines: Literature review and data compilation

NASA Astrophysics Data System (ADS)

Anheier, N. C., Jr.; McDonald, C. E.; Cuta, J. M.; Cuta, F. M.; Olsen, K. B.

1995-05-01

This report describes an evaluation of various sensing techniques for determining the ammonia concentration in the working fluid of ammonia/water absorption cycle systems. The purpose was to determine if any existing sensor technology or instrumentation could provide an accurate, reliable, and cost-effective continuous measure of ammonia concentration in water. The resulting information will be used for design optimization and cycle control in an ammonia-absorption heat pump. Pacific Northwest Laboratory (PNL) researchers evaluated each sensing technology against a set of general requirements characterizing the potential operating conditions within the absorption cycle. The criteria included the physical constraints for in situ operation, sensor characteristics, and sensor application. PNL performed an extensive literature search, which uncovered several promising sensing technologies that might be applicable to this problem. Sixty-two references were investigated, and 33 commercial vendors were identified as having ammonia sensors. The technologies for ammonia sensing are acoustic wave, refractive index, electrode, thermal, ion-selective field-effect transistor (ISFET), electrical conductivity, pH/colormetric, and optical absorption. Based on information acquired in the literature search, PNL recommends that follow-on activities focus on ISFET devices and a fiber optic evanescent sensor with a colormetric indicator. The ISFET and fiber optic evanescent sensor are inherently microminiature and capable of in situ measurements. Further, both techniques have been demonstrated selective to the ammonium ion (NH4(+)). The primary issue remaining is how to make the sensors sufficiently corrosion-resistant to be useful in practice.

Asset management in theory and practice.

PubMed

Mace, J D

1998-01-01

Managing capital-intensive imaging environments continues to be a challenge for nearly all administrators. Asset management, the strategic management of equipment inventory, must include planning, assessment, procurement, utilization review, maintenance, repair and disposal of equipment to reduce costs and improve efficiency. It must involve some shared risk between the facility and the provider, whether an original equipment manufacturer (OEM) or independent service organization (ISO). An absence of risk in the arrangement implies the provider is offering service management or consulting. A case study reports on three hospitals in the OhioHealth system. Their immediate goal, as they began to investigate asset management: cut costs immediately. A cross-functional team from the three hospitals began its investigation of various options, including working with ISOs, OEMs and development of inhouse clinical engineering. After developing a process to evaluate vendors, the team was able to score each against their cost-reduction potential, quality and implementation skills. The team narrowed its selection quickly to two multivendor service providers. An initial contract guaranteed savings of 20 percent of the annual budget, with a projected two to five percent additional savings. OEM relationships were moved to a time-and-materials basis, and ISOs were used in selected areas. In addition, the internal inhouse clinical engineering services group was moved into a "first call" approach in some areas. That expanded role resulted in savings and improved response time. The process, although not without its problems, was viewed favorably overall.

An open-architecture approach to defect analysis software for mask inspection systems

NASA Astrophysics Data System (ADS)

Pereira, Mark; Pai, Ravi R.; Reddy, Murali Mohan; Krishna, Ravi M.

2009-04-01

Industry data suggests that Mask Inspection represents the second biggest component of Mask Cost and Mask Turn Around Time (TAT). Ever decreasing defect size targets lead to more sensitive mask inspection across the chip, thus generating too many defects. Hence, more operator time is being spent in analyzing and disposition of defects. Also, the fact that multiple Mask Inspection Systems and Defect Analysis strategies would typically be in use in a Mask Shop or a Wafer Foundry further complicates the situation. In this scenario, there is a need for a versatile, user friendly and extensible Defect Analysis software that reduces operator analysis time and enables correct classification and disposition of mask defects by providing intuitive visual and analysis aids. We propose a new vendor-neutral defect analysis software, NxDAT, based on an open architecture. The open architecture of NxDAT makes it easily extensible to support defect analysis for mask inspection systems from different vendors. The capability to load results from mask inspection systems from different vendors either directly or through a common interface enables the functionality of establishing correlation between inspections carried out by mask inspection systems from different vendors. This capability of NxDAT enhances the effectiveness of defect analysis as it directly addresses the real-life scenario where multiple types of mask inspection systems from different vendors co-exist in mask shops or wafer foundries. The open architecture also potentially enables loading wafer inspection results as well as loading data from other related tools such as Review Tools, Repair Tools, CD-SEM tools etc, and correlating them with the corresponding mask inspection results. A unique concept of Plug-In interface to NxDAT further enhances the openness of the architecture of NxDAT by enabling end-users to add their own proprietary defect analysis and image processing algorithms. The plug-in interface makes it possible for the end-users to make use of their collected knowledge through the years of experience in mask inspection process by encapsulating the knowledge into software utilities and plugging them into NxDAT. The plug-in interface is designed with the intent of enabling the pro-active mask defect analysis teams to build competitive differentiation into their defect analysis process while protecting their knowledge internally within their company. By providing interface with all major standard layout and mask data formats, NxDAT enables correlation of defect data on reticles with design and mask databases, further extending the effectiveness of defect analysis for D2DB inspection. NxDAT also includes many other advanced features for easy and fast navigation, visual display of defects, defect selection, multi-tier classification, defect clustering and gridding, sophisticated CD and contact measurement analysis, repeatability analysis such as adder analysis, defect trend, capture rate etc.

Automated System Marketplace 1993. Part I: Focus on Minicomputers.

ERIC Educational Resources Information Center

Bridge, Frank R.

1993-01-01

The first part of the annual automation marketplace survey examines minicomputer systems in libraries. Highlights include vendor consolidation and acquisitions; system interconnection; networked databases; products related to the Americans with Disabilities Act; multimedia; vendor installations worldwide; academic versus public library…

47 CFR 76.1302 - Carriage agreement proceedings.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false Carriage agreement proceedings. 76.1302 Section... proceedings. (a) Complaints. Any video programming vendor or multichannel video programming distributor... required. Any aggrieved video programming vendor or multichannel video programming distributor intending to...

47 CFR 76.1001 - Unfair practices generally.

Code of Federal Regulations, 2010 CFR

2010-10-01

... MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Competitive Access to Cable Programming § 76.1001 Unfair practices generally. (a) Unfair practices generally. No cable operator, satellite cable programming vendor in which a cable operator has an attributable interest, or satellite broadcast programming vendor...

47 CFR 76.1302 - Carriage agreement proceedings.

Code of Federal Regulations, 2010 CFR

2010-10-01

... proceedings. (a) Complaints. Any video programming vendor or multichannel video programming distributor... required. Any aggrieved video programming vendor or multichannel video programming distributor intending to... programming distributor that it intends to file a complaint with the Commission based on actions alleged to...

LLNL Center of Excellence Work Items for Q9-Q10 period

DOE Office of Scientific and Technical Information (OSTI.GOV)

Neely, J. R.

This work plan encompasses a slice of effort going on within the ASC program, and for projects utilizing COE vendor resources, describes work that will be performed by both LLNL staff and COE vendor staff collaboratively.

47 CFR 76.1001 - Unfair practices generally.

Code of Federal Regulations, 2011 CFR

2011-10-01

... MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Competitive Access to Cable Programming § 76.1001 Unfair practices generally. (a) Unfair practices generally. No cable operator, satellite cable programming vendor in which a cable operator has an attributable interest, or satellite broadcast programming vendor...

[Street-vendor foods: quality of ice creams, sherbets and sorbets sold in the urban agglomeration of Antananarivo].

PubMed

Ravaonindrina, N; Rasolomandimby, R; Rajaomiarisoa, E; Rakotoarisoa, R; Andrianantara, L; Rasolofonirina, N; Roux, J F

1996-01-01

A survey of selling conditions and bacteriological examinations of ice-cream was carried-out in Antananarivo from June 1996 to May 1997. The way of investigation by vendors and of bacteriological examinations were widely described. Sellers had classic features of a street-vended food vendor: uneducated, no having professional training and mishandling foodstuffs. 202 samples of ice-cream were collected. The contamination prevalence rate was of 95% +/- 3.7%. Salmonella typhimurium was isolated from one sample. Immediate and rigourous measures ought to be put into effect by authorities to right this alarming situation.

Development of optical coatings for 157-nm lithography. II. Reflectance, absorption, and scatter measurement

NASA Astrophysics Data System (ADS)

Otani, Minoru; Biro, Ryuji; Ouchi, Chidane; Hasegawa, Masanobu; Suzuki, Yasuyuki; Sone, Kazuho; Niisaka, Shunsuke; Saito, Tadahiko; Saito, Jun; Tanaka, Akira

2002-06-01

The total loss that can be suffered by an antireflection (AR) coating consists of reflectance loss, absorption loss, and scatter loss. To separate these losses we developed a calorimetric absorption measurement apparatus and an ellipsoidal Coblentz hemisphere based scatterometer for 157-nm optics. Reflectance, absorption, and scatter of AR coatings were measured with these apparatuses. The AR coating samples were supplied by Japanese vendors. Each AR coating as supplied was coated with the vendor's coating design by that vendor's coating process. Our measurement apparatuses, methods, and results for these AR coatings are presented here.

Preservation Environments

NASA Technical Reports Server (NTRS)

Moore, Reagan W.

2004-01-01

The long-term preservation of digital entities requires mechanisms to manage the authenticity of massive data collections that are written to archival storage systems. Preservation environments impose authenticity constraints and manage the evolution of the storage system technology by building infrastructure independent solutions. This seeming paradox, the need for large archives, while avoiding dependence upon vendor specific solutions, is resolved through use of data grid technology. Data grids provide the storage repository abstractions that make it possible to migrate collections between vendor specific products, while ensuring the authenticity of the archived data. Data grids provide the software infrastructure that interfaces vendor-specific storage archives to preservation environments.

Management of Globally Distributed Software Development Projects in Multiple-Vendor Constellations

NASA Astrophysics Data System (ADS)

Schott, Katharina; Beck, Roman; Gregory, Robert Wayne

Global information systems development outsourcing is an apparent trend that is expected to continue in the foreseeable future. Thereby, IS-related services are not only increasingly provided from different geographical sites simultaneously but beyond that from multiple service providers based in different countries. The purpose of this paper is to understand how the involvement of multiple service providers affects the management of the globally distributed information systems development projects. As research on this topic is scarce, we applied an exploratory in-depth single-case study design as research approach. The case we analyzed comprises a global software development outsourcing project initiated by a German bank together with several globally distributed vendors. For data collection and data analysis we have adopted techniques suggested by the grounded theory method. Whereas the extant literature points out the increased management overhead associated with multi-sourcing, the analysis of our case suggests that the required effort for managing global outsourcing projects with multiple vendors depends among other things on the maturation level of the cooperation within the vendor portfolio. Furthermore, our data indicate that this interplay maturity is positively impacted through knowledge about the client that has been derived based on already existing client-vendor relationships. The paper concludes by offering theoretical and practical implications.

Lemnos interoperable security project.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Halbgewachs, Ronald D.

2010-03-01

With the Lemnos framework, interoperability of control security equipment is straightforward. To obtain interoperability between proprietary security appliance units, one or both vendors must now write cumbersome 'translation code.' If one party changes something, the translation code 'breaks.' The Lemnos project is developing and testing a framework that uses widely available security functions and protocols like IPsec - to form a secure communications channel - and Syslog, to exchange security log messages. Using this model, security appliances from two or more different vendors can clearly and securely exchange information, helping to better protect the total system. Simplify regulatory compliance inmore » a complicated security environment by leveraging the Lemnos framework. As an electric utility, are you struggling to implement the NERC CIP standards and other regulations? Are you weighing the misery of multiple management interfaces against committing to a ubiquitous single-vendor solution? When vendors build their security appliances to interoperate using the Lemnos framework, it becomes practical to match best-of-breed offerings from an assortment of vendors to your specific control systems needs. The Lemnos project is developing and testing a framework that uses widely available open-source security functions and protocols like IPsec and Syslog to create a secure communications channel between appliances in order to exchange security data.« less

Alcohol sales to underage adolescents: an unobtrusive observational field study and evaluation of a police intervention.

PubMed

Willner, P; Hart, K; Binmore, J; Cavendish, M; Dunphy, E

2000-09-01

The aims of this study were to assess the ease with which adolescents in the United Kingdom are able to buy alcohol, to obtain information concerning vendors' perceptions of alcohol sales to adolescents, and to evaluate a police intervention intended to reduce underage alcohol sales. An unobtrusive naturalistic field study was conducted in two urban locations. Pairs of 13- and 16-year-old boys and girls were trained to attempt the purchase of different types of alcohol (alcopops, beer, cider, wine, spirits) from four different types of retail outlets (corner shops, off-licence, public houses and supermarkets), under the supervision of a researcher and typically a parent. The assessment was repeated, with the omission of the 13-year-old boys, following a police intervention in one of the performance sites, consisting of warning letters and visits to vendors, and the issue of a small number of police cautions. A total of 62 underage confederates in all attempted 470 test purchases in phase 1 and 348 in phase 2. Between the two waves of test purchases a sample (n = 95) of the same vendors was surveyed by telephone. In phase 1, sales resulted from 88.1% of purchase attempts by 16-year-old girls, 77% of attempts by 16-year-old boys, 41.6% of 13-year-old girls and 4.1% of 13-year-old boys. These figures were generally comparable across locations, alcohol types and outlet types. Refusals were more likely when another vendor was present. Eighty per cent of sales to 16-year-olds and 65% of sales to 13-year-old girls were made without challenge. "Prove-It" ID cards were requested in fewer than 12% of purchase attempts in both age groups. Overall, there was no evidence that the police intervention reduced sales of alcohol to 16-year-olds. There was a hint that the intervention may have caused a very short-lasting decrease in sales to 13-year-old girls, but this was contained within an overall increase in sales to this group. Alcohol vendors reported that they rarely encountered underage customers or refused sale though 90% of vendors said that if they became suspicious, they would request ID. Only two vendors believed that they were likely to suffer adverse consequences if they sold alcohol to minors. These data suggest that 16-year-olds, and girls as young as 13, have little difficulty in purchasing alcohol, and that there is little difference between different types of outlets in their willingness to sell alcohol to minors. Vendors perceive little risk in selling alcohol to adolescents. The fact that the police intervention failed to decrease sales suggests that vendors do not change their behaviour in response to the threat of legal action.

Developing a pharmaceutical purchasing strategy.

PubMed

Hynniman, C E

1992-09-01

The process commonly used by group purchasing organizations to contract for multisource pharmaceuticals and a strategic approach for the director of pharmacy in working with the purchasing group and the P & T Committee is described. The pharmacist should be knowledgeable concerning the group's contract commitment requirements, product specifications, terms and conditions and procedures for vendor selection, product award, contract implementation, and performance monitoring. To ensure results that meet the needs of the medical staff, it is important that the P & T Committee actively participate. The P & T Committee should understand the reasons for selecting a particular purchasing group, understand the necessary steps in obtaining the most favorable economic advantage, review products with potential brand interchange concerns, recommend product specifications, and reaffirm formulary procedures regarding the principle of current consent.

Air Force Geophysics Laboratory Aerodynamically Shaped Tethered Balloon. 45,000 Cubic Feet.

DTIC Science & Technology

1980-12-01

21 ~i ag 1 -- - - - - ’U - .~ zw ’U - - .~ -- ~ - ~-4 a~ - ~ N. ’U 1 N. - - - ~ - - ~- >- - ~J-’~ - -4-4 ~4 Cf -4 N N~’ N -, N. N.-~N.N.- N. ~ ~ ~ N N...extent that the physical parafmters will change, thus requiring vendor formulation selection. The above polymers plus others such as Teflon, Saran and EPDM ...Lnating Between Plies L utYi1 rubber i,, recommended by ILC Dover, instead of neoprene, for the middle 1,1vor of 󈧏 two ply biased laminated

How Implementation of TQM and the Development of a Process Improvement Model, Within a Forward Support Battalion, Can Improve Preparation of the Material Condition Status Report (DA Form 2406)

DTIC Science & Technology

1990-12-01

studies for the continuing education of managers new to the TQM approach , for informing vendors of their responsibilities under a changed process, and...Department of Defense (DoD) is adopting a management approach known as Total Quality Management (TQM) in an effort to improve quality and productivity...individuals selected be highly knowledgeable about the operations in their shop or unit. The main function of PATs is to collect and summarize process data for

Fiber optic control system integration

NASA Technical Reports Server (NTRS)

Poppel, G. L.; Glasheen, W. M.; Russell, J. C.

1987-01-01

A total fiber optic, integrated propulsion/flight control system concept for advanced fighter aircraft is presented. Fiber optic technology pertaining to this system is identified and evaluated for application readiness. A fiber optic sensor vendor survey was completed, and the results are reported. The advantages of centralized/direct architecture are reviewed, and the concept of the protocol branch is explained. Preliminary protocol branch selections are made based on the F-18/F404 application. Concepts for new optical tools are described. Development plans for the optical technology and the described system are included.

Design Criteria for Controlling Stress Corrosion Cracking

NASA Technical Reports Server (NTRS)

Franklin, D. B.

1987-01-01

This document sets forth the criteria to be used in the selection of materials for space vehicles and associated equipment and facilities so that failure resulting from stress corrosion will be prevented. The requirements established herein apply to all metallic components proposed for use in space vehicles and other flight hardware, ground support equipment, and facilities for testing. These requirements are applicable not only to items designed and fabricated by MSFC (Marshall Space Flight Center) and its prime contractors, but also to items supplied to the prime contractor by subcontractors and vendors.

Lowest Price, Technically Acceptable Evaluation Criteria Used in the November 2014 Request for Proposal for the Program Executive Office Soldier Systems Engineering and Technical Assistance (SETA) Contract

DTIC Science & Technology

2017-09-01

acquisition of goods or services . The acquisition of SETA support can be accomplished using the same source selection processes and procedures available to...professional services , and education & training (OUSD[AT&L]), 2012). The USD(AT&L) issued a memorandum on 4 March 2015 to the Secretaries of the...and financial services (GSA, n.d.-b.). The GSA’s IT Schedule 70 provides access to over 5,000 vendors offering an expansive variety of IT products

Analysis of a Decision Support System for CASE Tool Selection and the Specification of an Ada to SQL Abstract Interface

DTIC Science & Technology

1991-12-01

34 foreign keys" ,which are keys inherited from conlected entities, the keys would already be defined in the connected entity’s domain primiti le definition...defined for the rootnode re!ationship because all attributes are foreign keys and they are already defined in the connected entities domain primitive...can exchange data with other tools including other tools in the tool vendor’s tool 99 Upper CASE Tool Charactcrizcs set. The important attributes are

Turnkey CAD/CAM systems' integration with IPAD systems

NASA Technical Reports Server (NTRS)

Blauth, R. E.

1980-01-01

Today's commercially available turnkey CAD/CAM systems provide a highly interactive environment, and support many specialized application functions for the design/drafting/manufacturing process. This paper presents an overview of several aerospace companies which have successfully integrated turnkey CAD/CAM systems with their own company wide engineering and manufacturing systems. It also includes a vendor's view of the benefits as well as the disadvantages of such integration efforts. Specific emphasis is placed upon the selection of standards for representing geometric engineering data and for communicating such information between different CAD/CAM systems.

Early development of an enterprise health data warehouse.

PubMed

Househ, Mowafa Said; Al-Tuwaijri, Majid

2011-01-01

The purpose of this study is to describe early development challenges of an enterprise data warehouse within a Saudi Arabian academic healthcare facility. An action case research method was selected for this paper. The study took place between December 2009 and February 2010. Data collection included interviews, meeting observations, and meeting minutes. Early development challenges centered on the development of clear contracts with vendors; development of a clear project plan; a need to fast-track bureaucracy; and educate clinicians and staff about the project; and lack of data standardization.

Web survey data collection and retrieval to plan teleradiology implementation

NASA Astrophysics Data System (ADS)

Alaoui, Adil; Collmann, Jeff R.; Johnson, Jeffrey A.; Lindisch, David; Nguyen, Dan; Mun, Seong K.

2003-05-01

This case study details the experience of system engineers of the Imaging Science and Information Systems Center, Georgetown University Medical Center (ISIS) and radiologists from the department of Radiology in the implementation of a new Teleradiology system. The Teleradiology system enables radiologists to view medical images from remote sites under those circumstances where a resident radiologist needs assistance in evaluating the images after hours and during weekends; it also enables clinicians access to patients" medical images from different workstations within the hospital. The Implementation of the Teleradiology project was preceded by an evaluation phase to perform testing, gather users feedback using a web site and collect information that helped eliminate system bugs, complete recommendations regarding minimum hardware configuration and bandwidth and enhance system"s functions, this phase included a survey-based system assessment of computer configurations, Internet connections, problem identification, and recommendations for improvement, and a testing period with 2 radiologists and ISIS engineers; The second phase was designed to launch the system and make it available to all attending radiologists in the department. To accomplish the first phase of the project a web site was designed and ASP pages were created to enable users to securely logon and enter feedback and recommendations into an SQL database. This efficient, accurate data flow alleviated networking, software and hardware problems. Corrective recommendations were immediately forwarded to the software vendor. The vendor responded with software updates that better met the needs of the radiologists. The ISIS Center completed recommendations for minimum hardware and bandwidth requirements. This experience illustrates that the approach used in collecting the data and facilitating the teamwork between the system engineers and radiologists was instrumental in the project"s success. Major problems with the Teleradiology system were discovered and remedied early by linking the actual practice experience of the physicians to the system improvements.

Toward an integrated computerized patient record.

PubMed

Dole, T R; Luberti, A A

2000-04-01

Developing a comprehensive electronic medical record system to serve ambulatory care providers in a large health care enterprise requires significant time and resources. One approach to achieving this system is to devise a series of short-term, workable solutions until a complete system is designed and implemented. The initial solution introduced a basic (mini) medical record system that provided an automated problem/summary sheet and decentralization of ambulatory-based medical records. The next step was to partner with an information system vendor committed to continued development of the long-term system capable of supporting the health care organization well into the future.

Combining targeted and nontargeted data analysis for liquid chromatography/high-resolution mass spectrometric analyses.

PubMed

Croley, Timothy R; White, Kevin D; Wong, Jon; Callahan, John H; Musser, Steven M; Antler, Margaret; Lashin, Vitaly; McGibbon, Graham A

2013-03-01

Increasing importation of food and the diversity of potential contaminants have necessitated more analytical testing of these foods. Historically, mass spectrometric methods for testing foods were confined to monitoring selected ions (SIM or MRM), achieving sensitivity by focusing on targeted ion signals. A limiting factor in this approach is that any contaminants not included on the target list are not typically identified and retrospective data mining is limited. A potential solution is to utilize high-resolution MS to acquire accurate mass full-scan data. Based on the instrumental resolution, these data can be correlated to the actual mass of a contaminant, which would allow for identification of both target compounds and compounds that are not on a target list (nontargets). The focus of this research was to develop software algorithms to provide rapid and accurate data processing of LC/MS data to identify both targeted and nontargeted analytes. Software from a commercial vendor was developed to process LC/MS data and the results were compared to an alternate, vendor-supplied solution. The commercial software performed well and demonstrated the potential for a fully automated processing solution. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Construct the stable vendor managed inventory partnership through a profit-sharing approach

NASA Astrophysics Data System (ADS)

Li, S.; Yu, Z.; Dong, M.

2015-01-01

In real life, the vendor managed inventory (VMI) model is not always a stable supply chain partnership. This paper proposes a cooperative game based profit-sharing method to stabilize the VMI partnership. Specifically, in a B2C setting, we consider a VMI program including a manufacturer and multiple online retailers. The manufacturer provides the finished product at the equal wholesale price to multiple online retailers. The online retailers face the same customer demand information. We offer the model to compute the increased profits generated by information sharing for total possible VMI coalitions. Using the solution concept of Shapley value, the profit-sharing scheme is produced to fairly divide the total increased profits among the VMI members. We find that under a fair allocation scheme, the higher inventory cost of one VMI member increases the surplus of the other members. Furthermore, the manufacturer is glad to increase the size of VMI coalition, whereas, the retailers are delighted to limit the size of the alliance. Finally, the manufacturer can select the appropriate retailer to boost its surplus, which has no effect on the surplus of the other retailers. The numerical examples indicate that the grand coalition is stable under the proposed allocation scheme.

Deriving a Set of Privacy Specific Heuristics for the Assessment of PHRs (Personal Health Records).

PubMed

Furano, Riccardo F; Kushniruk, Andre; Barnett, Jeff

2017-01-01

With the emergence of personal health record (PHR) platforms becoming more widely available, this research focused on the development of privacy heuristics to assess PHRs regarding privacy. Existing sets of heuristics are typically not application specific and do not address patient-centric privacy as a main concern prior to undergoing PHR procurement. A set of privacy specific heuristics were developed based on a scoping review of the literature. An internet-based commercially available, vendor specific PHR application was evaluated using the derived set of privacy specific heuristics. The proposed set of privacy specific derived heuristics is explored in detail in relation to ISO 29100. The assessment of the internet-based commercially available, vendor specific PHR application indicated numerous violations. These violations were noted within the study. It is argued that the new derived privacy heuristics should be used in addition to Nielsen's well-established set of heuristics. Privacy specific heuristics could be used to assess PHR portal system-level privacy mechanisms in the procurement process of a PHR application and may prove to be a beneficial form of assessment to prevent the selection of a PHR platform with a poor privacy specific interface design.

What's in Your Techno-Future? Vendors Share Their Views.

ERIC Educational Resources Information Center

Gerber, Carole

1995-01-01

Examines vendors' views on the future of CD-ROM technology. Topics include the library role, single point access, costs, tape backup, user-friendly library automation systems and databases, improved quality, the growth of Internet access, and perspectives on technology in schools. (AEF)

17 CFR 37.202 - Access requirements.

Code of Federal Regulations, 2014 CFR

2014-04-01

... software vendor with impartial access to its market(s) and market services, including any indicative quote... electronic confirmation of their status as eligible contract participants, as defined by the Act and... participants and independent software vendors receiving comparable access to, or services from, the swap...

47 CFR 76.1301 - Prohibited practices.

Code of Federal Regulations, 2010 CFR

2010-10-01

... interest. No cable operator or other multichannel video programming distributor shall require a financial... systems. (b) Exclusive rights. No cable operator or other multichannel video programming distributor shall coerce any video programming vendor to provide, or retaliate against such a vendor for failing to provide...

78 FR 9758 - Self-Regulatory Organizations; BOX Options Exchange LLC; Notice of Filing and Immediate...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-11

... Make the Market Data Product, the BOX High Speed Vendor Feed (``HSVF''), Available to All Market... Rule 7130(a)(2) to make the BOX High Speed Vendor Feed (``HSVF'') data product available to all market...

EMISSIONS FROM STREET VENDOR COOKING DEVICES (CHARCOAL GRILLING)

EPA Science Inventory

The report discusses a joint U.S./Mexican program to establish a reliable emissions inventory for street vendor cooking devices (charcoal grilling), a significant source of air pollutants in the Mexicali-Imperial Valley area of Mexico. Emissions from these devices, prevalent in t...

Unintended Consequences: New Problems, New Solutions. Contributions From 2015.

PubMed

Koppel, R; Chen, Y

2016-11-10

To select the best of the 2015 published papers on unintended consequences of healthcare information technology (HIT). Literature searches in several areas of scholarship, including IT, human factors, evaluation studies, medical errors, medical informatics, and implementation science. Also, because the specific terms "unintended consequences" were not often included in abstracts and titles, a more nuanced search algorithm was developed. We identified 754 papers that had some empirical research on unintended consequences of HIT. An initial screen of titles and abstracts reduced this to 171 papers of potential interest. We then further filtered out papers that did not meet the following criteria: 1) the paper had to report an original empirical investigation, and 2) the impact reported had to be not negligible, i.e., in quantitative studies, the results related to unintended consequences were statistically significant; and in qualitative studies the relevant themes emerged were prominent. This resulted in 33 papers of which 15 were selected as best paper candidates. Each of these 15 papers was then separately evaluated by four reviewers. The final selection of four papers was made jointly by the external reviewers and the two section editors. There is a growing awareness of the importance of HIT's unintended consequences-be they generated by the HIT vendors, the implementation process, the consultants, the users, or most probably, some combination of the above. There has also been greater creativity in use of data sources, including secondary data (e.g., medical malpractice cases and surveys) and a wider acceptance of mixed methods to identify unintended consequences. Unfortunately, the complexity of causes mitigates the value of recommendations to avoid unwanted outcomes. Suggestions are often contentious rather than obvious, setting-specific, and not universally applicable. "Lessons learned" often take on generalized-and perhaps platitudinous-forms, such as: "plan extra time," "involve all of the stakeholders," "recognize the different needs of different units or disciplines." The greater awareness of these problems, and the increased desire to identify and eliminate them is clearly reflected in the area's growing literature. We are hopeful the topic will receive additional attention and the discipline will improve its ability to identify and address these unexpected and usually adverse outcomes.

Tobacco products sold by Internet vendors following restrictions on flavors and light descriptors.

PubMed

Jo, Catherine L; Williams, Rebecca S; Ribisl, Kurt M

2015-03-01

The 2009 Family Smoking Prevention and Tobacco Control Act bans characterizing flavors (e.g., grape, strawberry) in cigarettes, excluding tobacco and menthol, and prohibits companies from using misleading descriptors (e.g., light, low) that imply reduced health risks without submitting scientific data to support the claim and obtaining a marketing authorization from the U.S. Food and Drug Administration. This observational study examines tobacco products offered by Internet cigarette vendors (ICV) pre- and postimplementation of the ban on characterizing flavors in cigarettes and the restriction on misleading descriptors. Cross-sectional samples of the 200 most popular ICVs in 2009, 2010, and 2011 were identified. Data were analyzed in 2012 and 2013. In 2011 the odds for selling cigarettes with banned flavors or misleading descriptors were 0.40 times that for selling the products in 2009 (95% confidence interval [CI] = 0.18, 0.88). However, 89% of vendors continued to sell the products, including 95.8% of international vendors. Following the ban on characterizing flavors, ICVs began selling potential alternative products. In 2010, the odds for selling flavored little cigars were 1.71 (95% CI = 1.09, 2.69) times that for selling the product in 2009 and, for clove cigars, were 5.50 (95% CI = 2.36, 12.80) times that for selling the product in 2009. Noncompliance with the ban on characterizing flavors and restriction on misleading descriptors has been high, especially among international vendors. Many vendors appear to be circumventing the intent of the flavors ban by selling unbanned flavored cigars, in some cases in lieu of flavored cigarettes. © The Author 2014. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

TU-E-TOUR-I-00: Exhibit Hall Guided Tours-Dosimters for QC in Diagnostic Imaging (Tuesday)

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

Tour Leader: Xia Jiang, Ohio State University, Columbus, OH Tour Guides: Xia Jiang, Ohio State University, Columbus, OH Kevin Little, The University of Chicago, Chicago, IL Christina Sammet, Lurie Children’s Hospital of Chicago, Chicago, IL Participating Vendors: IBA PTW - New York Radcal Corporation RTI Electronics, Inc. Exhibit Hall Guided Tours is a new program launching this year at the Annual Meeting. The Guided Tours are designed to enhance the interaction between meeting attendees and exhibitors. This year’s Imaging Guided Tours are organized around the theme of dosimeters for quality control in diagnostic imaging. Tours will begin with an introductionmore » and background given by Dr. Xia Jiang, the Tour Leader. The introduction will cover the types and properties of different radiation dosimeters used for quality assurance in clinical radiology. Attendees will then break into smaller groups, each lead by an AAPM-member Tour Guide. The tour groups will visit the exhibit booths of vendors who provide appropriate dosimeters, and a vendor representative will give a presentation to the group about their particular product(s). The vendor representatives as well as the Tour Guides will be available to answer questions. Outline: Types and properties of radiation detectors and dosimeters Ionization chamber dosimeters Solid state dosimeters Dosimeter calibration: Primary and secondary standards dosimetry laboratories Instruments for measuring tube voltage and exposure time Vendor presentations will likely cover features and innovations of different dosimeter systems, as well as their practical use. Learning Objectives: Understand the types and properties of different instrumentations used for quality control in diagnostic imaging. Understand the process of dosimeter calibration. Gain familiarity with the latest commercial dosimeter systems from different vendors.« less

WE-C-TOUR-I-00: Exhibit Hall Guided Tours-Dosimters for QC in Diagnostic Imaging (Wednesday)

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

Tour Leader: Xia Jiang, Ohio State University, Columbus, OH Tour Guides: Xia Jiang, Ohio State University, Columbus, OH Kevin Little, The University of Chicago, Chicago, IL Adrien Sanchez, University of Chicago, Chicago, IL Participating Vendors: IBA PTW - New York Radcal Corporation RTI Electronics, Inc. Exhibit Hall Guided Tours is a new program launching this year at the Annual Meeting. The Guided Tours are designed to enhance the interaction between meeting attendees and exhibitors. This year’s Imaging Guided Tours are organized around the theme of dosimeters for quality control in diagnostic imaging. Tours will begin with an introduction and backgroundmore » given by Dr. Xia Jiang, the Tour Leader. The introduction will cover the types and properties of different radiation dosimeters used for quality assurance in clinical radiology. Attendees will then break into smaller groups, each lead by an AAPM-member Tour Guide. The tour groups will visit the exhibit booths of vendors who provide appropriate dosimeters, and a vendor representative will give a presentation to the group about their particular product(s). The vendor representatives as well as the Tour Guides will be available to answer questions. Outline: Types and properties of radiation detectors and dosimeters Ionization chamber dosimeters Solid state dosimeters Dosimeter calibration: Primary and secondary standards dosimetry laboratories Instruments for measuring tube voltage and exposure time Vendor presentations will likely cover features and innovations of different dosimeter systems, as well as their practical use. Learning Objectives: Understand the types and properties of different instrumentations used for quality control in diagnostic imaging. Understand the process of dosimeter calibration. Gain familiarity with the latest commercial dosimeter systems from different vendors.« less

WE-C-TOUR-I-01: Dosimters for QC in Diagnostic Imaging

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jiang, X.

Tour Leader: Xia Jiang, Ohio State University, Columbus, OH Tour Guides: Xia Jiang, Ohio State University, Columbus, OH Kevin Little, The University of Chicago, Chicago, IL Adrien Sanchez, University of Chicago, Chicago, IL Participating Vendors: IBA PTW - New York Radcal Corporation RTI Electronics, Inc. Exhibit Hall Guided Tours is a new program launching this year at the Annual Meeting. The Guided Tours are designed to enhance the interaction between meeting attendees and exhibitors. This year’s Imaging Guided Tours are organized around the theme of dosimeters for quality control in diagnostic imaging. Tours will begin with an introduction and backgroundmore » given by Dr. Xia Jiang, the Tour Leader. The introduction will cover the types and properties of different radiation dosimeters used for quality assurance in clinical radiology. Attendees will then break into smaller groups, each lead by an AAPM-member Tour Guide. The tour groups will visit the exhibit booths of vendors who provide appropriate dosimeters, and a vendor representative will give a presentation to the group about their particular product(s). The vendor representatives as well as the Tour Guides will be available to answer questions. Outline: Types and properties of radiation detectors and dosimeters Ionization chamber dosimeters Solid state dosimeters Dosimeter calibration: Primary and secondary standards dosimetry laboratories Instruments for measuring tube voltage and exposure time Vendor presentations will likely cover features and innovations of different dosimeter systems, as well as their practical use. Learning Objectives: Understand the types and properties of different instrumentations used for quality control in diagnostic imaging. Understand the process of dosimeter calibration. Gain familiarity with the latest commercial dosimeter systems from different vendors.« less

Tobacco Products Sold by Internet Vendors Following Restrictions on Flavors and Light Descriptors

PubMed Central

Williams, Rebecca S.; Ribisl, Kurt M.

2015-01-01

Introduction: The 2009 Family Smoking Prevention and Tobacco Control Act bans characterizing flavors (e.g., grape, strawberry) in cigarettes, excluding tobacco and menthol, and prohibits companies from using misleading descriptors (e.g., light, low) that imply reduced health risks without submitting scientific data to support the claim and obtaining a marketing authorization from the U.S. Food and Drug Administration. This observational study examines tobacco products offered by Internet cigarette vendors (ICV) pre- and postimplementation of the ban on characterizing flavors in cigarettes and the restriction on misleading descriptors. Methods: Cross-sectional samples of the 200 most popular ICVs in 2009, 2010, and 2011 were identified. Data were analyzed in 2012 and 2013. Results: In 2011 the odds for selling cigarettes with banned flavors or misleading descriptors were 0.40 times that for selling the products in 2009 (95% confidence interval [CI] = 0.18, 0.88). However, 89% of vendors continued to sell the products, including 95.8% of international vendors. Following the ban on characterizing flavors, ICVs began selling potential alternative products. In 2010, the odds for selling flavored little cigars were 1.71 (95% CI = 1.09, 2.69) times that for selling the product in 2009 and, for clove cigars, were 5.50 (95% CI = 2.36, 12.80) times that for selling the product in 2009. Conclusions: Noncompliance with the ban on characterizing flavors and restriction on misleading descriptors has been high, especially among international vendors. Many vendors appear to be circumventing the intent of the flavors ban by selling unbanned flavored cigars, in some cases in lieu of flavored cigarettes. PMID:25173777

Comparing image quality of print-on-demand books and photobooks from web-based vendors

NASA Astrophysics Data System (ADS)

Phillips, Jonathan; Bajorski, Peter; Burns, Peter; Fredericks, Erin; Rosen, Mitchell

2010-01-01

Because of the emergence of e-commerce and developments in print engines designed for economical output of very short runs, there are increased business opportunities and consumer options for print-on-demand books and photobooks. The current state of these printing modes allows for direct uploading of book files via the web, printing on nonoffset printers, and distributing by standard parcel or mail delivery services. The goal of this research is to assess the image quality of print-on-demand books and photobooks produced by various Web-based vendors and to identify correlations between psychophysical results and objective metrics. Six vendors were identified for one-off (single-copy) print-on-demand books, and seven vendors were identified for photobooks. Participants rank ordered overall quality of a subset of individual pages from each book, where the pages included text, photographs, or a combination of the two. Observers also reported overall quality ratings and price estimates for the bound books. Objective metrics of color gamut, color accuracy, accuracy of International Color Consortium profile usage, eye-weighted root mean square L*, and cascaded modulation transfer acutance were obtained and compared to the observer responses. We introduce some new methods for normalizing data as well as for strengthening the statistical significance of the results. Our approach includes the use of latent mixed-effect models. We found statistically significant correlation with overall image quality and some of the spatial metrics, but correlations between psychophysical results and other objective metrics were weak or nonexistent. Strong correlation was found between psychophysical results of overall quality assessment and estimated price associated with quality. The photobook set of vendors reached higher image-quality ratings than the set of print-on-demand vendors. However, the photobook set had higher image-quality variability.

Potential interoperability problems facing multi-site radiation oncology centers in The Netherlands

NASA Astrophysics Data System (ADS)

Scheurleer, J.; Koken, Ph; Wessel, R.

2014-03-01

Aim: To identify potential interoperability problems facing multi-site Radiation Oncology (RO) departments in the Netherlands and solutions for unambiguous multi-system workflows. Specific challenges confronting the RO department of VUmc (RO-VUmc), which is soon to open a satellite department, were characterized. Methods: A nationwide questionnaire survey was conducted to identify possible interoperability problems and solutions. Further detailed information was obtained by in-depth interviews at 3 Dutch RO institutes that already operate in more than one site. Results: The survey had a 100% response rate (n=21). Altogether 95 interoperability problems were described. Most reported problems were on a strategic and semantic level. The majority were DICOM(-RT) and HL7 related (n=65), primarily between treatment planning and verification systems or between departmental and hospital systems. Seven were identified as being relevant for RO-VUmc. Departments have overcome interoperability problems with their own, or with tailor-made vendor solutions. There was little knowledge about or utilization of solutions developed by Integrating the Healthcare Enterprise Radiation Oncology (IHE-RO). Conclusions: Although interoperability problems are still common, solutions have been identified. Awareness of IHE-RO needs to be raised. No major new interoperability problems are predicted as RO-VUmc develops into a multi-site department.

A Tipping Point

ERIC Educational Resources Information Center

Heid, Susan D.

2007-01-01

It's near-impossible to think about course management systems (CMS) without thinking about innovation, collaboration, and the sharing of ideas across institutions and even from vendor to vendor. Yet, "the next step" in CMS now means distinctly different things to various colleges and universities as, going forward, they consider their…

Copyright: Know Your Electronic Rights!

ERIC Educational Resources Information Center

Valauskas, Edward J.

1992-01-01

Defines copyright and examines the interests of computer software publishers. Issues related to the rights of libraries in the circulation of software are discussed, including the fair use principle, software vendors' licensing agreements, and cooperation between libraries and vendors. An inset describes procedures for internal auditing of…

The Vendors' Corner--The Request for Proposal.

ERIC Educational Resources Information Center

Sugnet, Chris; And Others

1987-01-01

Several online vendors address the issue of RFPs (requests for proposals) for library systems, discussing the documents' style, technical standards, library expectations, liabilities associated with using this procedure, factors in the decision to bid, and the need for a standardized document and national clearinghouse. (CLB)

Risk and reward in the cloud. Choosing a cloud vendor involves weighing risks versus benefits.

PubMed

Degaspari, John

2012-05-01

More hospitals are looking to the cloud as a viable way to store clinical, imaging, and financial data. Experts acknowledge its advantages, but caution it's a step that requires careful planning and vetting of potential cloud vendors.

The Scientific Art of Contract Negotiations.

ERIC Educational Resources Information Center

Kuo, Kent; Wilson, Nancy

2001-01-01

Discusses negotiating with vendors when purchasing campus information technology. Describes the mechanics of a negotiation (deep discounts, maintenance and support costs, future discounts, warranties and remedies, training and consulting), vendor approaches to negotiating, composition of the negotiating team, and what to do after negotiations end.…

77 FR 40148 - Proposed Collection of Information: ACH Vendor/Miscellaneous Payment Enrollment Form

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-06

.../Miscellaneous Payment Enrollment Form AGENCY: Financial Management Service, Fiscal Service, Treasury. ACTION: Notice and request for comments. SUMMARY: The Financial Management Service, as part of its continuing... Financial Management Service solicits comments concerning the SF 3881 ``ACH Vendor/Miscellaneous Payment...

5 CFR 1315.11 - Additional penalties.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Additional penalties. 1315.11 Section 1315.11 Administrative Personnel OFFICE OF MANAGEMENT AND BUDGET OMB DIRECTIVES PROMPT PAYMENT § 1315.11 Additional penalties. (a) Vendor entitlements. A vendor shall be entitled to an additional penalty...

7 CFR 246.12 - Food delivery systems.

Code of Federal Regulations, 2010 CFR

2010-01-01

... being modified. (1) Management. The State agency is responsible for the fiscal management of, and... State or local agency for the management or operation of food delivery systems must conform to the... effective State agency management, oversight, and review of its authorized vendors. (2) Vendor limiting...

Jockeying for Supremacy in a Networked World.

ERIC Educational Resources Information Center

Barry, Jeff; And Others

1996-01-01

Provides an overview of the 1995 automated system marketplace, compiled by analysis of data gathered from 27 vendors. Topics include sales data; dominant vendors in different library sectors; company restructuring and consolidation; plans for technological upgrades, especially Internet connectivity, and improved customer support, service, and…

The role of veterinarians and feed-store vendors in the prescription and use of antibiotics on small dairy farms in rural Peru

PubMed Central

Redding, L. E.; Barg, F. K.; Smith, G.; Galligan, D. T.; Levy, M. Z.; Hennessy, S.

2014-01-01

This study aimed to describe and compare the role of veterinarians and feed-store vendors in the use of antibiotics on small dairy farms in Cajamarca, Peru, a major dairy-producing center characterized by small, rural farms with poor, mostly uneducated farmers. We used a purposive sampling strategy to recruit 12 veterinarians into 2 focus group discussions and supplemented these data with 8 semi-structured interviews with feed-store vendors. Participants reported that inappropriate antibiotic usage was widespread among their clients, which may prevent the efficient use of drugs on farms where animal disease can be devastating to the livelihood of the farmer. Participants also identified many barriers to appropriate prescribing and use, including availability of drugs, competition from other prescribers, economic constraints and habits of farmers, and limited farmer knowledge of drugs and disease. Veterinarians expressed mistrust toward nonprofessional prescribers, whereas feed-store vendors felt that veterinarians were important partners in promoting the health of their clients’ animals. PMID:24054290

"Horchata" drink in Southern Ecuador: medicinal plants and people's wellbeing.

PubMed

Rios, Montserrat; Tinitana, Fani; Jarrín-V, Pablo; Donoso, Natalia; Romero-Benavides, Juan Carlos

2017-03-09

The "horchata" is a herbal mixture infusion consumed in Southern Ecuador. It remains unknown how vendors group the plant species to sell them at traditional markets. This research documented the following: 1) a list of medicinal plant species sold for the drink; 2) the culturally important medicinal plant species; 3) the agreement among vendors regarding the medicinal plants species and their therapeutic use; and 4) the groups of medicinal plants sold for the preparation of "horchata." Interviews were made to 185 vendors at 31 traditional markets in Loja province. Bunches of medicinal plants were purchased to identify the species and to prepare voucher specimens. Culturally important medicinal plants species were established with the Fidelity Level (FL) index. Agreement among vendors on the therapeutic use of medicinal plants was measured with the Factor of Informant Consensus (FIC) index. A cluster analysis was made to determine the groups of medicinal plants sold by market vendors to prepare the "horchata" drink. In Loja province, the "horchata" drink is consumed for its therapeutic uses. This study registered 33 families with 58 genera and 71 medicinal plant species, 50 of which are herbs and three are endemic to the Andean highlands of Ecuador. The FL index (46.1-96.3) determined 20 culturally important medicinal plant species. The highest FIC value (1.00) among vendors corresponds to four plant species employed each for a different therapeutic use. The cluster analysis identified a core group of 16 plant species which are essential to the drink and which likely interact to provide wellbeing. The "horchata" is a heritage drink in Loja province. The 71 medicinal plants species registered for this drink is the largest number reported to date, and they have a total of 32 therapeutic uses. The combined results of the FL and FIC indices, the cluster analysis, and the field observations reveal an agreement among vendors on 16 medicinal plant species and their therapeutic use. This core group of plants requires bioactivity and bioassays analyses to determine biomedicine benefits that would be based on their pharmacological properties.

Coordinated clinical and financial analysis as a powerful tool to influence vendor pricing.

PubMed

Logan, Catherine A; Wu, Roger Y; Mulley, Debra; Smith, Paul C; Schwaitzberg, Steven D

2010-01-01

As costs continue to outpace reimbursements, hospital administrators and clinicians face increasing pressure to justify new capital purchases. Massachusetts Health Care Reform has added further economic challenges for Disproportionate Share Hospitals (DSH), as resources formerly available to treat the uninsured have been redirected. In this challenging climate, many hospitals still lack a standardized process for technology planning and/or vendor negotiation. : The purpose of this study was to determine whether a simple, coordinated clinical and financial analysis of a technology, Endoscopic Carpal Tunnel Release (ECTR), is sufficient to impact vendor pricing at Cambridge Health Alliance (CHA), a disproportionate share hospital (DSH) in Cambridge, Massachusetts. This case study addressed the topic of technology adoption, a complex decision-making process every hospital administration faces. Taking note of other hospitals approaches to instill a strategic management culture, CHA combined a literature review on clinical outcomes and financial analysis on profitability. Clinical effectiveness was evaluated through a literature review. The financial analysis was based on a retrospective inquiry of fixed and variable costs, reimbursement rates, actual payer mix, and profitability of adopting ECTR over open carpal tunnel release at CHA. This clinical and financial analysis was then shared with the vendor. A literature review revealed that although there are short-term benefits to ECTR, there is little to no difference in long-term outcomes to justify a calculated incremental loss of $91.49 in revenue per case. Sharing this analysis with the vendor resulted in a 30% price reduction. A revised cost analysis demonstrated a $53.51 incremental gain in revenue per case. CHA has since elected to offer ECTR to its patients. Smaller hospital systems often have modest leverage in vendor negotiations. Our results suggest that the development of adoption criteria and an evidence-based managerial approach can create dialogue with vendors and directly impact pricing. Coordinated clinical and financial analysis is a powerful tool, enabling administrators, clinicians, and medical device suppliers to work constructively to provide patients access to innovative technology, even in the face of a challenging payer mix. Ongoing assessment of clinical outcomes and financial data must be performed to reflect the most up-to-date scientific and economic climate.

Variability and Reproducibility of Segmental Longitudinal Strain Measurement: A Report From the EACVI-ASE Strain Standardization Task Force.

PubMed

Mirea, Oana; Pagourelias, Efstathios D; Duchenne, Jurgen; Bogaert, Jan; Thomas, James D; Badano, Luigi P; Voigt, Jens-Uwe

2018-01-01

In this study, we compared left ventricular (LV) segmental strain measurements obtained with different ultrasound machines and post-processing software packages. Global longitudinal strain (GLS) has proven to be a reproducible and valuable tool in clinical practice. Data about the reproducibility and intervendor differences of segmental strain measurements, however, are missing. We included 63 volunteers with cardiac magnetic resonance-proven infarct scar with segmental LV function ranging from normal to severely impaired. Each subject was examined within 2 h by a single expert sonographer with machines from multiple vendors. All 3 apical views were acquired twice to determine the test-retest and the intervendor variability. Segmental longitudinal peak systolic, end-systolic, and post-systolic strain were measured using 7 vendor-specific systems (Hitachi, Tokyo, Japan; Esaote, Florence, Italy; GE Vingmed Ultrasound, Horten, Norway; Philips, Andover, Massachusetts; Samsung, Seoul, South Korea; Siemens, Mountain View, California; and Toshiba, Otawara, Japan) and 2 independent software packages (Epsilon, Ann Arbor, Michigan; and TOMTEC, Unterschleissheim, Germany) and compared among vendors. Image quality and tracking feasibility differed among vendors (analysis of variance, p < 0.05). The absolute test-retest difference ranged from 2.5% to 4.9% for peak systolic, 2.6% to 5.0% for end-systolic, and 2.5% to 5.0% for post-systolic strain. The average segmental strain values varied significantly between vendors (up to 4.5%). Segmental strain parameters from each vendor correlated well with the mean of all vendors (r 2 range 0.58 to 0.81) but showed very different ranges of values. Bias and limits of agreement were up to -4.6 ± 7.5%. In contrast to GLS, LV segmental longitudinal strain measurements have a higher variability on top of the known intervendor bias. The fidelity of different software to follow segmental function varies considerably. We conclude that single segmental strain values should be used with caution in the clinic. Segmental strain pattern analysis might be a more robust alternative. Copyright © 2018 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.

Intervendor Differences in the Accuracy of Detecting Regional Functional Abnormalities: A Report From the EACVI-ASE Strain Standardization Task Force.

PubMed

Mirea, Oana; Pagourelias, Efstathios D; Duchenne, Jurgen; Bogaert, Jan; Thomas, James D; Badano, Luigi P; Voigt, Jens-Uwe

2018-01-01

The purpose of this study was to compare the accuracy of vendor-specific and independent strain analysis tools to detect regional myocardial function abnormality in a clinical setting. Speckle tracking echocardiography has been considered a promising tool for the quantitative assessment of regional myocardial function. However, the potential differences among speckle tracking software with regard to their accuracy in identifying regional abnormality has not been studied extensively. Sixty-three subjects (5 healthy volunteers and 58 patients) were examined with 7 different ultrasound machines during 5 days. All patients had experienced a previous myocardial infarction, which was characterized by cardiac magnetic resonance with late gadolinium enhancement. Segmental peak systolic (PS), end-systolic (ES) and post-systolic strain (PSS) measurements were obtained with 6 vendor-specific software tools and 2 independent strain analysis tools. Strain parameters were compared between fully scarred and scar-free segments. Receiver-operating characteristic curves testing the ability of strain parameters and derived indexes to discriminate between these segments were compared among vendors. The average strain values calculated for normal segments ranged from -15.1% to -20.7% for PS, -14.9% to -20.6% for ES, and -16.1% to -21.4% for PSS. Significantly lower values of strain (p < 0.05) were found in segments with transmural scar by all vendors, with values ranging from -7.4% to -11.1% for PS, -7.7% to -10.8% for ES, and -10.5% to -14.3% for PSS. Accuracy in identifying transmural scar ranged from acceptable to excellent (area under the curve 0.74 to 0.83 for PS and ES and 0.70 to 0.78 for PSS). Significant differences were found among vendors (p < 0.05). All vendors had a significantly lower accuracy to detect scars in the basal segments compared with scars in the apex (p < 0.05). The accuracy of identifying regional abnormality differs significantly among vendors. Copyright © 2018 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.

The role of frontline RNs in the selection of an electronic medical record business partner.

PubMed

Wilhoit, Kathryn; Mustain, Jane; King, Marjorie

2006-01-01

Frontline RNs knowledgeable in the strategic objectives of their organization made a difference in the selection of an electronic medical record business partner for a large, complex healthcare system. Their impact was significant because of the chief nurse executive's personal articulation of the organization's strategic goals and of her investment in their education. These factors provided the frontline RNs with a foundational base of knowledge about a variety of electronic medical record systems. The preparation and exposure enabled the frontline RNs to make a valuable contribution to the selection of an electronic medical record business partner. The RNs were a major force in affecting philosophical change from the organization's original pursuit of "best-of-breed" interfaced systems to a fully integrated, "best-of-class" vendor business partner. The learning experiences of the frontline RNs are explored to answer the following question: Why must frontline RNs play a key role in this process?

Interface Usability Across and Within EHR Vendors and Medical Settings: The Often Unexamined Need for Interface Similarities.

PubMed

Koppel, Ross; Kuziemsky, Craig

2017-01-01

Usability of health information technology (HIT), if considered at all, is usually focused on individual providers, settings and vendors. However, in light of transformative models of healthcare delivery such as collaborative care delivery that crosses providers and settings, we need to think of usability as a collective and constantly emerging process. To address this new reality we develop a matrix of usability that spans several dimensions and contexts, incorporating differing vendors, user, settings, disciplines, and display configurations. The matrix, while conceptual, extends existing work by providing the means for discussion of usability issues and needs beyond one setting and one user type.

Are All Gallium Citrate Preparations the Same? 1

DOE Office of Scientific and Technical Information (OSTI.GOV)

Waxman, Alan D.; Kawada, Tom; Wolf, Walter

1975-12-01

Recent studies on brain imaging using 67Ga citrate from three different manufacturers revealed some clinical differences. Using chromatographic techniques, it was found that 67Ga citrate supplied by vendor A clearly differed from those of vendors B and C in mobility. When citrate was added to material of vendor B to bring the final concentration to 25 mg/ml, the chromatographic mobility increased dramatically. Addition of benzyl alcohol had no effect. The mechanisms involved in causing these chromatographic changes are not clear; however, the in vitro variations noted indicate a difference in chemistry which may ultimately affect the distribution andmore » localization of the radiopharmaceutical.« less