77 FR 18860 - Certain Consumer Electronics, Including Mobile Phones and Tablets; Notice of Receipt of Complaint...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-28

... INTERNATIONAL TRADE COMMISSION [DN 2885] Certain Consumer Electronics, Including Mobile Phones and.... International Trade Commission has received a complaint entitled Certain Consumer Electronics, Including Mobile... electronics, including mobile phones and tablets. The complaint names as respondents ASUSTeK Computer, Inc. of...

78 FR 38072 - Certain Consumer Electronics With Display and Processing Capabilities; Institution of...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-25

... INTERNATIONAL TRADE COMMISSION [Inv. No. 337-TA-884] Certain Consumer Electronics With Display and... electronics with display and processing capabilities by reason of infringement of U.S. Patent No. 6,650,327... after importation of certain consumer electronics with display and processing capabilities by reason of...

An electronic consumer health library: NetWellness.

PubMed Central

Guard, R; Haag, D; Kaya, B; Marine, S; Morris, T; Schick, L; Shoemaker, S

1996-01-01

NetWellness is a community-based, consumer-defined grant program supporting the delivery of electronic health information to rural residents of southern Ohio and urban and suburban communities in the Greater Cincinnati tri-state region. NetWellness is a collaboratively developed and publicly and privately funded demonstration project. Information is delivered via ISDN, standard dial, dedicated network connections, and the Internet. TriState Online (Greater Cincinnati's Free-Net) and other southern Ohio Free-Nets are key access points in the larger project communities. The other access points are more than forty workstations distributed at public sites throughout the project's primary geographical area. Design strengths and limitations, training initiatives, technical issues, and the project's impact on medical librarianship are examined in this paper. Also discussed are ways of determining community needs and interest, building political alliances, finding and developing funding sources, and overcoming technical obstacles. NetWellness's Internet address is: http:@www.netwellness.org. PMID:8913548

Experimental demonstration of distributed feedback semiconductor lasers based on reconstruction-equivalent-chirp technology.

PubMed

Li, Jingsi; Wang, Huan; Chen, Xiangfei; Yin, Zuowei; Shi, Yuechun; Lu, Yanqing; Dai, Yitang; Zhu, Hongliang

2009-03-30

In this paper we report, to the best of our knowledge, the first experimental realization of distributed feedback (DFB) semiconductor lasers based on reconstruction-equivalent-chirp (REC) technology. Lasers with different lasing wavelengths are achieved simultaneously on one chip, which shows a potential for the REC technology in combination with the photonic integrated circuits (PIC) technology to be a possible method for monolithic integration, in that its fabrication is as powerful as electron beam technology and the cost and time-consuming are almost the same as standard holographic technology.

77 FR 51572 - Certain Wireless Consumer Electronics Devices and Components Thereof; Institution of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-24

... Electronics Devices and Components Thereof; Institution of Investigation Pursuant to 19 U.S.C. 1337 AGENCY: U... importation of certain wireless consumer electronics devices and components thereof by reason of infringement... wireless consumer electronics devices and components thereof that infringe one or more of claims 1, 6, 7, 9...

77 FR 21584 - Certain Consumer Electronics and Display Devices and Products Containing Same; Institution of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-10

... INTERNATIONAL TRADE COMMISSION [Inv. No. 337-TA-836] Certain Consumer Electronics and Display... electronics and display devices and products containing same by reason of infringement of certain claims of U... importation, or the sale within the United States after importation of certain consumer electronics and...

47 CFR 76.630 - Compatibility with consumer electronics equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Compatibility with consumer electronics equipment. 76.630 Section 76.630 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST... Compatibility with consumer electronics equipment. (a) Cable system operators shall not scramble or otherwise...

47 CFR 76.630 - Compatibility with consumer electronics equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false Compatibility with consumer electronics equipment. 76.630 Section 76.630 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST... Compatibility with consumer electronics equipment. (a) Cable system operators shall not scramble or otherwise...

47 CFR 76.630 - Compatibility with consumer electronics equipment.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 4 2014-10-01 2014-10-01 false Compatibility with consumer electronics equipment. 76.630 Section 76.630 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST... Compatibility with consumer electronics equipment. (a) Cable system operators shall not scramble or otherwise...

47 CFR 76.630 - Compatibility with consumer electronics equipment.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 4 2013-10-01 2013-10-01 false Compatibility with consumer electronics equipment. 76.630 Section 76.630 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST... Compatibility with consumer electronics equipment. (a) Cable system operators shall not scramble or otherwise...

47 CFR 76.630 - Compatibility with consumer electronics equipment.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 4 2012-10-01 2012-10-01 false Compatibility with consumer electronics equipment. 76.630 Section 76.630 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST... Compatibility with consumer electronics equipment. (a) Cable system operators shall not scramble or otherwise...

Constructions of secure entanglement channels assisted by quantum dots inside single-sided optical cavities

NASA Astrophysics Data System (ADS)

Heo, Jino; Kang, Min-Sung; Hong, Chang-Ho; Choi, Seong-Gon; Hong, Jong-Phil

2017-08-01

We propose quantum information processing schemes to generate and swap entangled states based on the interactions between flying photons and quantum dots (QDs) confined within optical cavities for quantum communication. To produce and distribute entangled states (Bell and Greenberger-Horne-Zeilinger [GHZ] states) between the photonic qubits of flying photons of consumers (Alice and Bob) and electron-spin qubits of a provider (trust center, or TC), the TC employs the interactions of the QD-cavity system, which is composed of a charged QD (negatively charged exciton) inside a single-sided cavity. Subsequently, the TC constructs an entanglement channel (Bell state and 4-qubit GHZ state) to link one consumer with another through entanglement swapping, which can be realized to exploit a probe photon with interactions of the QD-cavity systems and single-qubit measurements without Bell state measurement, for quantum communication between consumers. Consequently, the TC, which has quantum nodes (QD-cavity systems), can accomplish constructing the entanglement channel (authenticated channel) between two separated consumers from the distributions of entangled states and entanglement swapping. Furthermore, our schemes using QD-cavity systems, which are feasible with a certain probability of success and high fidelity, can be experimentally implemented with technology currently in use.

12 CFR 1005.7 - Initial disclosures.

Code of Federal Regulations, 2012 CFR

2012-01-01

... disclosures required by this section at the time a consumer contracts for an electronic fund transfer service or before the first electronic fund transfer is made involving the consumer's account. (b) Content of... Banks and Banking BUREAU OF CONSUMER FINANCIAL PROTECTION ELECTRONIC FUND TRANSFERS (REGULATION E...

75 FR 27256 - Implementation of Section 304 of the Telecommunications Act of 1996: Commercial Availability of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-14

... Availability of Navigation Devices; Compatibility Between Cable Systems and Consumer Electronics Equipment... cable operators and the consumer electronics industry to establish the technical details of the... Cable and Telecommunications Association and the Consumer Electronics Association had agreed in a...

12 CFR 226.5 - General disclosure requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... conspicuously in writing, 7 in a form that the consumer may keep. 8 The disclosures required by this subpart may be provided to the consumer in electronic form, subject to compliance with the consumer consent and... to the consumer in electronic form without regard to the consumer consent or other provisions of the...

Brightness analysis of an electron beam with a complex profile

NASA Astrophysics Data System (ADS)

Maesaka, Hirokazu; Hara, Toru; Togawa, Kazuaki; Inagaki, Takahiro; Tanaka, Hitoshi

2018-05-01

We propose a novel analysis method to obtain the core bright part of an electron beam with a complex phase-space profile. This method is beneficial to evaluate the performance of simulation data of a linear accelerator (linac), such as an x-ray free electron laser (XFEL) machine, since the phase-space distribution of a linac electron beam is not simple, compared to a Gaussian beam in a synchrotron. In this analysis, the brightness of undulator radiation is calculated and the core of an electron beam is determined by maximizing the brightness. We successfully extracted core electrons from a complex beam profile of XFEL simulation data, which was not expressed by a set of slice parameters. FEL simulations showed that the FEL intensity was well remained even after extracting the core part. Consequently, the FEL performance can be estimated by this analysis without time-consuming FEL simulations.

12 CFR 1005.3 - Coverage.

Code of Federal Regulations, 2014 CFR

2014-01-01

...-time electronic fund transfer from a consumer's account. The consumer must authorize the transfer. (ii... one-time electronic fund transfer (in providing a check to a merchant or other payee for the MICR... transfer. A consumer authorizes a one-time electronic fund transfer from his or her account to pay the fee...

A personally controlled electronic health record for Australia

PubMed Central

Pearce, Christopher; Bainbridge, Michael

2014-01-01

Objective On July 1, 2012 Australia launched a personally controlled electronic health record (PCEHR) designed around the needs of consumers. Using a distributed model and leveraging key component national eHealth infrastructure, the PCEHR is designed to enable sharing of any health information about a patient with them and any other health practitioner involved in their care to whom the patient allows access. This paper discusses the consumer-facing part of the program. Method Design of the system was through stakeholder consultation and the development of detailed requirements, followed by clinical design assurance. Results Patients are able to access any posted information through a web-accessible ‘consumer portal.’ Within the portal they are able to assert access controls on all or part of their record. The portal includes areas for consumers to record their own personal information. Discussion The PCEHR has the potential to transform the ability of patients to actively engage in their own healthcare, and to enable the emerging partnership model of health and healthcare in medicine. The ability to access health information traditionally kept within the closed walls of institutions also raises challenges for the profession, both in the language clinicians choose and the ethical issues raised by the changed roles and responsibilities. Conclusions The PCEHR is aimed at connecting all participants and their interventions, and is intended to become a system-wide activity. PMID:24650635

12 CFR 1005.6 - Liability of consumer for unauthorized transfers.

Code of Federal Regulations, 2012 CFR

2012-01-01

... transfers. 1005.6 Section 1005.6 Banks and Banking BUREAU OF CONSUMER FINANCIAL PROTECTION ELECTRONIC FUND TRANSFERS (REGULATION E) § 1005.6 Liability of consumer for unauthorized transfers. (a) Conditions for..., for an unauthorized electronic fund transfer involving the consumer's account only if the financial...

Analyzing the environmental impacts of laptop enclosures using screening-level life cycle assessment to support sustainable consumer electronics (j/a)

EPA Science Inventory

The market growth of consumer electronics makes it essential for industries and policy-makers to work together to develop sustainable products. The objective of this study is to better understand how to promote environmentally sustainable consumer electronics by examining the use...

Thermal imaging diagnostics of high-current electron beams.

PubMed

Pushkarev, A; Kholodnaya, G; Sazonov, R; Ponomarev, D

2012-10-01

The thermal imaging diagnostics of measuring pulsed electron beam energy density is presented. It provides control of the electron energy spectrum and a measure of the density distribution of the electron beam cross section, the spatial distribution of electrons with energies in the selected range, and the total energy of the electron beam. The diagnostics is based on the thermal imager registration of the imaging electron beam thermal print in a material with low bulk density and low thermal conductivity. Testing of the thermal imaging diagnostics has been conducted on a pulsed electron accelerator TEU-500. The energy of the electrons was 300-500 keV, the density of the electron current was 0.1-0.4 kA/cm(2), the duration of the pulse (at half-height) was 60 ns, and the energy in the pulse was up to 100 J. To register the thermal print, a thermal imager Fluke-Ti10 was used. Testing showed that the sensitivity of a typical thermal imager provides the registration of a pulsed electron beam heat pattern within one pulse with energy density over 0.1 J/cm(2) (or with current density over 10 A/cm(2), pulse duration of 60 ns and electron energy of 400 keV) with the spatial resolution of 0.9-1 mm. In contrast to the method of using radiosensitive (dosimetric) materials, thermal imaging diagnostics does not require either expensive consumables, or plenty of processing time.

High-performance green flexible electronics based on biodegradable cellulose nanofibril paper

PubMed Central

Jung, Yei Hwan; Chang, Tzu-Hsuan; Zhang, Huilong; Yao, Chunhua; Zheng, Qifeng; Yang, Vina W.; Mi, Hongyi; Kim, Munho; Cho, Sang June; Park, Dong-Wook; Jiang, Hao; Lee, Juhwan; Qiu, Yijie; Zhou, Weidong; Cai, Zhiyong; Gong, Shaoqin; Ma, Zhenqiang

2015-01-01

Today's consumer electronics, such as cell phones, tablets and other portable electronic devices, are typically made of non-renewable, non-biodegradable, and sometimes potentially toxic (for example, gallium arsenide) materials. These consumer electronics are frequently upgraded or discarded, leading to serious environmental contamination. Thus, electronic systems consisting of renewable and biodegradable materials and minimal amount of potentially toxic materials are desirable. Here we report high-performance flexible microwave and digital electronics that consume the smallest amount of potentially toxic materials on biobased, biodegradable and flexible cellulose nanofibril papers. Furthermore, we demonstrate gallium arsenide microwave devices, the consumer wireless workhorse, in a transferrable thin-film form. Successful fabrication of key electrical components on the flexible cellulose nanofibril paper with comparable performance to their rigid counterparts and clear demonstration of fungal biodegradation of the cellulose-nanofibril-based electronics suggest that it is feasible to fabricate high-performance flexible electronics using ecofriendly materials. PMID:26006731

High-performance green flexible electronics based on biodegradable cellulose nanofibril paper.

PubMed

Jung, Yei Hwan; Chang, Tzu-Hsuan; Zhang, Huilong; Yao, Chunhua; Zheng, Qifeng; Yang, Vina W; Mi, Hongyi; Kim, Munho; Cho, Sang June; Park, Dong-Wook; Jiang, Hao; Lee, Juhwan; Qiu, Yijie; Zhou, Weidong; Cai, Zhiyong; Gong, Shaoqin; Ma, Zhenqiang

2015-05-26

Today's consumer electronics, such as cell phones, tablets and other portable electronic devices, are typically made of non-renewable, non-biodegradable, and sometimes potentially toxic (for example, gallium arsenide) materials. These consumer electronics are frequently upgraded or discarded, leading to serious environmental contamination. Thus, electronic systems consisting of renewable and biodegradable materials and minimal amount of potentially toxic materials are desirable. Here we report high-performance flexible microwave and digital electronics that consume the smallest amount of potentially toxic materials on biobased, biodegradable and flexible cellulose nanofibril papers. Furthermore, we demonstrate gallium arsenide microwave devices, the consumer wireless workhorse, in a transferrable thin-film form. Successful fabrication of key electrical components on the flexible cellulose nanofibril paper with comparable performance to their rigid counterparts and clear demonstration of fungal biodegradation of the cellulose-nanofibril-based electronics suggest that it is feasible to fabricate high-performance flexible electronics using ecofriendly materials.

High-performance green flexible electronics based on biodegradable cellulose nanofibril paper

NASA Astrophysics Data System (ADS)

Jung, Yei Hwan; Chang, Tzu-Hsuan; Zhang, Huilong; Yao, Chunhua; Zheng, Qifeng; Yang, Vina W.; Mi, Hongyi; Kim, Munho; Cho, Sang June; Park, Dong-Wook; Jiang, Hao; Lee, Juhwan; Qiu, Yijie; Zhou, Weidong; Cai, Zhiyong; Gong, Shaoqin; Ma, Zhenqiang

2015-05-01

Today's consumer electronics, such as cell phones, tablets and other portable electronic devices, are typically made of non-renewable, non-biodegradable, and sometimes potentially toxic (for example, gallium arsenide) materials. These consumer electronics are frequently upgraded or discarded, leading to serious environmental contamination. Thus, electronic systems consisting of renewable and biodegradable materials and minimal amount of potentially toxic materials are desirable. Here we report high-performance flexible microwave and digital electronics that consume the smallest amount of potentially toxic materials on biobased, biodegradable and flexible cellulose nanofibril papers. Furthermore, we demonstrate gallium arsenide microwave devices, the consumer wireless workhorse, in a transferrable thin-film form. Successful fabrication of key electrical components on the flexible cellulose nanofibril paper with comparable performance to their rigid counterparts and clear demonstration of fungal biodegradation of the cellulose-nanofibril-based electronics suggest that it is feasible to fabricate high-performance flexible electronics using ecofriendly materials.

12 CFR 1005.6 - Liability of consumer for unauthorized transfers.

Code of Federal Regulations, 2014 CFR

2014-01-01

... transfers. 1005.6 Section 1005.6 Banks and Banking BUREAU OF CONSUMER FINANCIAL PROTECTION ELECTRONIC FUND TRANSFERS (REGULATION E) General § 1005.6 Liability of consumer for unauthorized transfers. (a) Conditions... this section, for an unauthorized electronic fund transfer involving the consumer's account only if the...

12 CFR 1005.6 - Liability of consumer for unauthorized transfers.

Code of Federal Regulations, 2013 CFR

2013-01-01

... transfers. 1005.6 Section 1005.6 Banks and Banking BUREAU OF CONSUMER FINANCIAL PROTECTION ELECTRONIC FUND TRANSFERS (REGULATION E) General § 1005.6 Liability of consumer for unauthorized transfers. (a) Conditions... this section, for an unauthorized electronic fund transfer involving the consumer's account only if the...

Morphology, spatial distribution, and concentration of flame retardants in consumer products and environmental dusts using scanning electron microscopy and Raman micro-spectroscopy.

PubMed

Wagner, Jeff; Ghosal, Sutapa; Whitehead, Todd; Metayer, Catherine

2013-09-01

We characterized flame retardant (FR) morphologies and spatial distributions in 7 consumer products and 7 environmental dusts to determine their implications for transfer mechanisms, human exposure, and the reproducibility of gas chromatography-mass spectrometry (GC-MS) dust measurements. We characterized individual particles using scanning electron microscopy/energy dispersive x-ray spectroscopy (SEM/EDS) and Raman micro-spectroscopy (RMS). Samples were screened for the presence of 3 FR constituents (bromine, phosphorous, non-salt chlorine) and 2 metal synergists (antimony and bismuth). Subsequent analyses of select samples by RMS enabled molecular identification of the FR compounds and matrix materials. The consumer products and dust samples possessed FR elemental weight percents of up to 36% and 31%, respectively. We identified 24 FR-containing particles in the dust samples and classified them into 9 types based on morphology and composition. We observed a broad range of morphologies for these FR-containing particles, suggesting FR transfer to dust via multiple mechanisms. We developed an equation to describe the heterogeneity of FR-containing particles in environmental dust samples. The number of individual FR-containing particles expected in a 1-mg dust sample with a FR concentration of 100ppm ranged from <1 to >1000 particles. The presence of rare, high-concentration bromine particles was correlated with decabromodiphenyl ether concentrations obtained via GC-MS. When FRs are distributed heterogeneously in highly concentrated dust particles, human exposure to FRs may be characterized by high transient exposures interspersed by periods of low exposure, and GC-MS FR concentrations may exhibit large variability in replicate subsamples. Current limitations of this SEM/EDS technique include potential false negatives for volatile and chlorinated FRs and greater quantitation uncertainty for brominated FR in aluminum-rich matrices. Copyright © 2013 Elsevier Ltd. All rights reserved.

Japan's electronic packaging technologies

NASA Technical Reports Server (NTRS)

Tummala, Rao R.; Pecht, Michael

1995-01-01

The JTEC panel found Japan to have significant leadership over the United States in the strategic area of electronic packaging. Many technologies and products once considered the 'heart and soul' of U.S. industry have been lost over the past decades to Japan and other Asian countries. The loss of consumer electronics technologies and products is the most notable of these losses, because electronics is the United States' largest employment sector and is critical for growth businesses in consumer products, computers, automobiles, aerospace, and telecommunications. In the past there was a distinction between consumer and industrial product technologies. While Japan concentrated on the consumer market, the United States dominated the industrial sector. No such distinction is anticipated in the future; the consumer-oriented technologies Japan has dominated are expected to characterize both domains. The future of U.S. competitiveness will, therefore, depend on the ability of the United States to rebuild its technological capabilities in the area of portable electronic packaging.

78 FR 71643 - Certain Wireless Consumer Electronics Devices and Components Thereof; Commission Determination To...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-29

... Electronics Devices and Components Thereof; Commission Determination To Review in Part A Final Initial... sale within the United States after importation of certain wireless consumer electronics devices and... Electronics, Inc. of Seoul, Korea and LG Electronics U.S.A., Inc. of Englewood Cliffs, New Jersey...

12 CFR 205.9 - Receipts at electronic terminals; periodic statements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.9 Receipts at electronic terminals; periodic..., a financial institution shall make a receipt available to a consumer at the time the consumer initiates an electronic fund transfer at an electronic terminal. The receipt shall set forth the following...

12 CFR 205.9 - Receipts at electronic terminals; periodic statements.

Code of Federal Regulations, 2013 CFR

2013-01-01

... RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.9 Receipts at electronic terminals; periodic..., a financial institution shall make a receipt available to a consumer at the time the consumer initiates an electronic fund transfer at an electronic terminal. The receipt shall set forth the following...

12 CFR 205.9 - Receipts at electronic terminals; periodic statements.

Code of Federal Regulations, 2014 CFR

2014-01-01

... RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.9 Receipts at electronic terminals; periodic..., a financial institution shall make a receipt available to a consumer at the time the consumer initiates an electronic fund transfer at an electronic terminal. The receipt shall set forth the following...

12 CFR 205.9 - Receipts at electronic terminals; periodic statements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.9 Receipts at electronic terminals; periodic..., a financial institution shall make a receipt available to a consumer at the time the consumer initiates an electronic fund transfer at an electronic terminal. The receipt shall set forth the following...

12 CFR 205.9 - Receipts at electronic terminals; periodic statements.

Code of Federal Regulations, 2012 CFR

2012-01-01

... RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.9 Receipts at electronic terminals; periodic..., a financial institution shall make a receipt available to a consumer at the time the consumer initiates an electronic fund transfer at an electronic terminal. The receipt shall set forth the following...

16 CFR 1500.88 - Exemptions from lead limits under section 101 of the Consumer Product Safety Improvement Act for...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 101 of the Consumer Product Safety Improvement Act for certain electronic devices. 1500.88 Section... from lead limits under section 101 of the Consumer Product Safety Improvement Act for certain electronic devices. (a) The Consumer Product Safety Improvement Act (CPSIA) provides for specific lead limits...

12 CFR 1005.14 - Electronic fund transfer service provider not holding consumer's account.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 12 Banks and Banking 8 2012-01-01 2012-01-01 false Electronic fund transfer service provider not... PROTECTION ELECTRONIC FUND TRANSFERS (REGULATION E) § 1005.14 Electronic fund transfer service provider not holding consumer's account. (a) Provider of electronic fund transfer service. A person that provides an...

12 CFR 1005.14 - Electronic fund transfer service provider not holding consumer's account.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 12 Banks and Banking 8 2013-01-01 2013-01-01 false Electronic fund transfer service provider not... PROTECTION ELECTRONIC FUND TRANSFERS (REGULATION E) General § 1005.14 Electronic fund transfer service provider not holding consumer's account. (a) Provider of electronic fund transfer service. A person that...

12 CFR 1005.14 - Electronic fund transfer service provider not holding consumer's account.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 12 Banks and Banking 8 2014-01-01 2014-01-01 false Electronic fund transfer service provider not... PROTECTION ELECTRONIC FUND TRANSFERS (REGULATION E) General § 1005.14 Electronic fund transfer service provider not holding consumer's account. (a) Provider of electronic fund transfer service. A person that...

78 FR 56245 - Certain Wireless Consumer Electronics Devices and Components Thereof; Notice of Request for...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-12

... Electronics Devices and Components Thereof; Notice of Request for Statements on the Public Interest AGENCY: U... wireless consumer electronics devices and components thereof imported by respondents Acer, Inc. of Taipei... Communications, Inc. of San Diego, California; LG Electronics, Inc. of Seoul, Korea; LG Electronics U.S.A., Inc...

High-performance green flexible electronics based on biodegradable cellulose nanofibril paper

Treesearch

Yei Hwan Jung; Tzu-Hsuan Chang; Huilong Zhang; Chunhua Yao; Qifeng Zheng; Vina W. Yang; Hongyi Mi; Munho Kim; Sang June Cho; Dong-Wook Park; Hao Jiang; Juhwan Lee; Yijie Qiu; Weidong Zhou; Zhiyong Cai; Shaoqin Gong; Zhenqiang Ma

2015-01-01

Today’s consumer electronics, such as cell phones, tablets and other portable electronic devices, are typically made of non-renewable, non-biodegradable, and sometimes potentially toxic (for example, gallium arsenide) materials. These consumer electronics are frequently upgraded or discarded, leading to serious environmental contamination. Thus, electronic systems...

The application of quasi-steady approximation in atomic kinetics in simulation of hohlraum radiation drive

NASA Astrophysics Data System (ADS)

Ren, Guoli; Pei, Wenbing; Lan, Ke; Gu, Peijun; Li, Xin; Institute of Applied Physics; Computional Mathematics Team

2011-10-01

In current routine 2D simulation of hohlraum physics, we adopt the principal-quantum- number(n-level) average atom model(AAM). However, the experimental frequency-dependant radiative drive differs from our n-level simulated drive, which reminds us the need of a more detailed atomic kinetics description. The orbital-quantum-number(nl-level) AAM is a natural consideration but the in-line calculation consumes much more resources. We use a new method to built up a nl-level bound electron distribution using in-line n-level calculated plasma condition (such as temperature, density, average ionization degree). We name this method ``quasi-steady approximation.'' Using the re-built nl-level bound electron distribution (Pnl) , we acquire a new hohlraum radiative drive by post-processing. Comparison with the n-level post-processed hohlraum drive shows that we get an almost identical radiation flux but with more-detailed frequency-dependant structures.

Gold Nanomaterials in Consumer Cosmetics Nanoproducts: Analyses, Characterization, and Dermal Safety Assessment.

PubMed

Cao, Mingjing; Li, Jiayang; Tang, Jinglong; Chen, Chunying; Zhao, Yuliang

2016-10-01

Establishment of analytical methods of engineered nanomaterials in consumer products for their human and environmental risk assessment becomes urgent for both academic and industrial needs. Owing to the difficulties and challenges around nanomaterials in complex media, proper chemical separation and biological assays of nanomaterials from nanoproducts needs to be firstly developed. Herein, a facile and rapid method to separate and analyze gold nanomaterials in cosmetics is reported. Gold nanomaterials are successfully separated from different facial or eye creams and their physiochemical properties are analyzed by quantitative and qualitative state-of-the art techniques with high sensitivity or high spatial resolution. In turn, a protocol including quantification of gold by inductively coupled plasma mass spectrometry and thorough characterization of morphology, size distribution, and surface property by electron microscopes, atomic force microscope, and X-ray photoelectron spectroscope is developed. Subsequently, the preliminary toxicity assessment indicates that gold nanomaterials in cosmetic creams have no observable toxicity to human keratinocytes even after 24 h exposure up to a concentration of 200 μg mL -1 . The environmental scanning electron microscope reveals that gold nanomaterials are mostly attached on the cell membrane. Thus, the present study provides a full analysis protocol for toxicity assessment of gold nanomaterials in consumer products (cosmetic creams). © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Benefits and Risks of Electronic Medical Record (EMR): An Interpretive Analysis of Healthcare Consumers' Perceptions of an Evolving Health Information Systems Technology

ERIC Educational Resources Information Center

Thompson, Chester D.

2013-01-01

The purpose of this study is to explore healthcare consumers' perceptions of their Electronic Medical Records (EMRs). Although there have been numerous studies regarding EMRs, there have been minimal, if any, research that explores healthcare consumers' awareness of this technology and the social implications that result. As consumers' health…

12 CFR 1005.9 - Receipts at electronic terminals; periodic statements.

Code of Federal Regulations, 2014 CFR

2014-01-01

... TRANSFERS (REGULATION E) General § 1005.9 Receipts at electronic terminals; periodic statements. (a... institution shall make a receipt available to a consumer at the time the consumer initiates an electronic fund transfer at an electronic terminal. The receipt shall set forth the following information, as applicable...

12 CFR 1005.9 - Receipts at electronic terminals; periodic statements.

Code of Federal Regulations, 2013 CFR

2013-01-01

... TRANSFERS (REGULATION E) General § 1005.9 Receipts at electronic terminals; periodic statements. (a... institution shall make a receipt available to a consumer at the time the consumer initiates an electronic fund transfer at an electronic terminal. The receipt shall set forth the following information, as applicable...

12 CFR 1005.9 - Receipts at electronic terminals; periodic statements.

Code of Federal Regulations, 2012 CFR

2012-01-01

... TRANSFERS (REGULATION E) § 1005.9 Receipts at electronic terminals; periodic statements. (a) Receipts at... shall make a receipt available to a consumer at the time the consumer initiates an electronic fund transfer at an electronic terminal. The receipt shall set forth the following information, as applicable...

Building a Terabyte Memory Bandwidth Compute Node with Four Consumer Electronics GPUs

NASA Astrophysics Data System (ADS)

Omlin, Samuel; Räss, Ludovic; Podladchikov, Yuri

2014-05-01

GPUs released for consumer electronics are generally built with the same chip architectures as the GPUs released for professional usage. With regards to scientific computing, there are no obvious important differences in functionality or performance between the two types of releases, yet the price can differ up to one order of magnitude. For example, the consumer electronics release of the most recent NVIDIA Kepler architecture (GK110), named GeForce GTX TITAN, performed equally well in conducted memory bandwidth tests as the professional release, named Tesla K20; the consumer electronics release costs about one third of the professional release. We explain how to design and assemble a well adjusted computer with four high-end consumer electronics GPUs (GeForce GTX TITAN) combining more than 1 terabyte/s memory bandwidth. We compare the system's performance and precision with the one of hardware released for professional usage. The system can be used as a powerful workstation for scientific computing or as a compute node in a home-built GPU cluster.

The influence of residents' behaviour on waste electrical and electronic equipment collection effectiveness.

PubMed

Nowakowski, Piotr

2016-11-01

Government agencies have implemented regulations to reduce the volume of waste electrical and electronic equipment to protect the environment and encourage recycling. The effectiveness of systems through which waste electrical and electronic equipment is collected and recycled depends on (a) the development and operation of new programmes to process this material and (b) on information dissemination programmes aimed at manufacturers, retail sellers, and the consuming public. This study analyses these two elements. The main focus is to better understand household residents' behaviour in regards to the proper methods of handling waste electrical and electronic equipment and possible storage of the obsolete equipment that brings disturbances with collection of the waste equipment. The study explores these issues depending on size of municipality and the household residents' knowledge about legal methods of post-consumer management of waste electrical and electronic equipment in Poland, where the collection rate of that type of waste is about 40% of the total mass of waste electrical and electronic equipment appearing in the market.The research was informed by various sources of information, including non-government organisations, Inspectorate of Environmental Protection and Central Statistics Office in Poland, questionnaires, and interviews with the household residents. The questionnaires were distributed to daytime and vocational students from different universities and the customers of an electronic equipment superstore. The results show that a resident's behaviour in regards to the handling of obsolete waste electrical and electronic equipment can significantly reduce the collection rate, especially when the waste is discarded improperly - mixed with municipal waste or sold in scrapyards. It is possible to identify points that are necessary to be improved to achieve a higher collection rate. © The Author(s) 2016.

12 CFR 1005.3 - Coverage.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Banking BUREAU OF CONSUMER FINANCIAL PROTECTION ELECTRONIC FUND TRANSFERS (REGULATION E) General § 1005.3... Consumer Financial Protection Act of 2010, Title X of the Dodd-Frank Wall Street Reform and Consumer Protection Act, Public Law 111-203, 124 Stat. 1376. (b) Electronic fund transfer. (1) Definition. The term...

12 CFR 1005.3 - Coverage.

Code of Federal Regulations, 2012 CFR

2012-01-01

... Banking BUREAU OF CONSUMER FINANCIAL PROTECTION ELECTRONIC FUND TRANSFERS (REGULATION E) § 1005.3 Coverage... Consumer Financial Protection Act of 2010, Title X of the Dodd-Frank Wall Street Reform and Consumer Protection Act, Public Law 111-203, 124 Stat. 1376. (b) Electronic fund transfer—(1) Definition. The term...

12 CFR 205.11 - Procedures for resolving errors.

Code of Federal Regulations, 2010 CFR

2010-01-01

... institution's findings and shall note the consumer's right to request the documents that the institution... transfer; (ii) An incorrect electronic fund transfer to or from the consumer's account; (iii) The omission... made by the financial institution relating to an electronic fund transfer; (v) The consumer's receipt...

Imaging plasmodesmata with high-resolution scanning electron microscopy.

PubMed

Barton, Deborah A; Overall, Robyn L

2015-01-01

High-resolution scanning electron microscopy (HRSEM) is an effective tool to investigate the distribution of plasmodesmata within plant cell walls as well as to probe their complex, three-dimensional architecture. It is a useful alternative to traditional transmission electron microscopy (TEM) in which plasmodesmata are sectioned to reveal their internal substructures. Benefits of adopting an HRSEM approach to studies of plasmodesmata are that the specimen preparation methods are less complex and time consuming than for TEM, many plasmodesmata within a large region of tissue can be imaged in a single session, and three-dimensional information is readily available without the need for reconstructing TEM serial sections or employing transmission electron tomography, both of which are lengthy processes. Here we describe methods to prepare plant samples for HRSEM using pre- or postfixation extraction of cellular material in order to visualize plasmodesmata embedded within plant cell walls.

The market of electrical and electronic equipment waste in Portugal: Analysis of take-back consumers' decisions.

PubMed

Botelho, Anabela; Ferreira Dias, Marta; Ferreira, Carla; Pinto, Lígia M Costa

2016-10-01

This paper aims to ascertain the efficacy and acceptability of five incentive schemes for the take-back of waste electrical and electronic equipment in Portugal, focusing in consumers' perspectives. It assesses users' perception of these items, evaluating the motivations and interests they have concerning the market of waste electrical and electronic equipment. Results indicate, on one hand, a lack of awareness by consumers about the process of take-back of their equipment. On the other hand, results show that information conditions and socio-demographic factors affect consumers' motivations for returning the electrical and electronic equipment at the end of life. In this context, it can be concluded that, in Portugal, the market for the recovery of waste electrical and electronic equipment is still in its infancy. © The Author(s) 2016.

12 CFR 40.7 - Form of opt out notice to consumers; opt out methods.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., if the consumer agrees, electronically. (2) When a customer relationship terminates, the customer's... during or related to that relationship. If the individual subsequently establishes a new customer... opt out notice in writing or, if the consumer agrees, electronically. (d) Joint relationships. (1) If...

16 CFR 313.7 - Form of opt out notice to consumers; opt out methods.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., electronically. (2) When a customer relationship terminates, the customer's opt out direction continues to apply... the individual subsequently establishes a new customer relationship with you, the opt out direction... writing or, if the consumer agrees, electronically. (d) Joint relationships—(1) If two or more consumers...

12 CFR 332.7 - Form of opt out notice to consumers; opt out methods.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., electronically. (2) When a customer relationship terminates, the customer's opt out direction continues to apply... the individual subsequently establishes a new customer relationship with you, the opt out direction... writing or, if the consumer agrees, electronically. (d) Joint relationships—(1) If two or more consumers...

12 CFR 216.7 - Form of opt out notice to consumers; opt out methods.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., electronically. (2) When a customer relationship terminates, the customer's opt out direction continues to apply... the individual subsequently establishes a new customer relationship with you, the opt out direction... writing or, if the consumer agrees, electronically. (d) Joint relationships—(1) If two or more consumers...

12 CFR 205.3 - Coverage.

Code of Federal Regulations, 2014 CFR

2014-01-01

... to initiate a one-time electronic fund transfer from a consumer's account. The consumer must...-time electronic fund transfer (in providing a check to a merchant or other payee for the MICR encoding... information for the transfer shall also provide a notice to the consumer at the same time it provides the...

12 CFR 205.3 - Coverage.

Code of Federal Regulations, 2011 CFR

2011-01-01

... to initiate a one-time electronic fund transfer from a consumer's account. The consumer must...-time electronic fund transfer (in providing a check to a merchant or other payee for the MICR encoding... information for the transfer shall also provide a notice to the consumer at the same time it provides the...

12 CFR 205.3 - Coverage.

Code of Federal Regulations, 2013 CFR

2013-01-01

... to initiate a one-time electronic fund transfer from a consumer's account. The consumer must...-time electronic fund transfer (in providing a check to a merchant or other payee for the MICR encoding... information for the transfer shall also provide a notice to the consumer at the same time it provides the...

A Universal 3D Voxel Descriptor for Solid-State Material Informatics with Deep Convolutional Neural Networks.

PubMed

Kajita, Seiji; Ohba, Nobuko; Jinnouchi, Ryosuke; Asahi, Ryoji

2017-12-05

Material informatics (MI) is a promising approach to liberate us from the time-consuming Edisonian (trial and error) process for material discoveries, driven by machine-learning algorithms. Several descriptors, which are encoded material features to feed computers, were proposed in the last few decades. Especially to solid systems, however, their insufficient representations of three dimensionality of field quantities such as electron distributions and local potentials have critically hindered broad and practical successes of the solid-state MI. We develop a simple, generic 3D voxel descriptor that compacts any field quantities, in such a suitable way to implement convolutional neural networks (CNNs). We examine the 3D voxel descriptor encoded from the electron distribution by a regression test with 680 oxides data. The present scheme outperforms other existing descriptors in the prediction of Hartree energies that are significantly relevant to the long-wavelength distribution of the valence electrons. The results indicate that this scheme can forecast any functionals of field quantities just by learning sufficient amount of data, if there is an explicit correlation between the target properties and field quantities. This 3D descriptor opens a way to import prominent CNNs-based algorithms of supervised, semi-supervised and reinforcement learnings into the solid-state MI.

Methodology to model the energy and greenhouse gas emissions of electronic software distributions.

PubMed

Williams, Daniel R; Tang, Yinshan

2012-01-17

A new electronic software distribution (ESD) life cycle analysis (LCA) methodology and model structure were constructed to calculate energy consumption and greenhouse gas (GHG) emissions. In order to counteract the use of high level, top-down modeling efforts, and to increase result accuracy, a focus upon device details and data routes was taken. In order to compare ESD to a relevant physical distribution alternative, physical model boundaries and variables were described. The methodology was compiled from the analysis and operational data of a major online store which provides ESD and physical distribution options. The ESD method included the calculation of power consumption of data center server and networking devices. An in-depth method to calculate server efficiency and utilization was also included to account for virtualization and server efficiency features. Internet transfer power consumption was analyzed taking into account the number of data hops and networking devices used. The power consumed by online browsing and downloading was also factored into the model. The embedded CO(2)e of server and networking devices was proportioned to each ESD process. Three U.K.-based ESD scenarios were analyzed using the model which revealed potential CO(2)e savings of 83% when ESD was used over physical distribution. Results also highlighted the importance of server efficiency and utilization methods.

12 CFR 205.14 - Electronic fund transfer service provider not holding consumer's account.

Code of Federal Regulations, 2010 CFR

2010-01-01

... consumer learns of the loss or theft; and extends the time periods for reporting unauthorized transfers or... 12 Banks and Banking 2 2010-01-01 2010-01-01 false Electronic fund transfer service provider not... GOVERNORS OF THE FEDERAL RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.14 Electronic fund...

12 CFR 205.14 - Electronic fund transfer service provider not holding consumer's account.

Code of Federal Regulations, 2013 CFR

2013-01-01

... consumer learns of the loss or theft; and extends the time periods for reporting unauthorized transfers or... 12 Banks and Banking 2 2013-01-01 2013-01-01 false Electronic fund transfer service provider not... GOVERNORS OF THE FEDERAL RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.14 Electronic fund...

12 CFR 205.14 - Electronic fund transfer service provider not holding consumer's account.

Code of Federal Regulations, 2014 CFR

2014-01-01

... consumer learns of the loss or theft; and extends the time periods for reporting unauthorized transfers or... 12 Banks and Banking 2 2014-01-01 2014-01-01 false Electronic fund transfer service provider not... GOVERNORS OF THE FEDERAL RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.14 Electronic fund...

12 CFR 205.14 - Electronic fund transfer service provider not holding consumer's account.

Code of Federal Regulations, 2011 CFR

2011-01-01

... consumer learns of the loss or theft; and extends the time periods for reporting unauthorized transfers or... 12 Banks and Banking 2 2011-01-01 2011-01-01 false Electronic fund transfer service provider not... GOVERNORS OF THE FEDERAL RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.14 Electronic fund...

12 CFR 205.14 - Electronic fund transfer service provider not holding consumer's account.

Code of Federal Regulations, 2012 CFR

2012-01-01

... consumer learns of the loss or theft; and extends the time periods for reporting unauthorized transfers or... 12 Banks and Banking 2 2012-01-01 2012-01-01 false Electronic fund transfer service provider not... GOVERNORS OF THE FEDERAL RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.14 Electronic fund...

On the ability of consumer electronics microphones for environmental noise monitoring.

PubMed

Van Renterghem, Timothy; Thomas, Pieter; Dominguez, Frederico; Dauwe, Samuel; Touhafi, Abdellah; Dhoedt, Bart; Botteldooren, Dick

2011-03-01

The massive production of microphones for consumer electronics, and the shift from dedicated processing hardware to PC-based systems, opens the way to build affordable, extensive noise measurement networks. Applications include e.g. noise limit and urban soundscape monitoring, and validation of calculated noise maps. Microphones are the critical components of such a network. Therefore, in a first step, some basic characteristics of 8 microphones, distributed over a wide range of price classes, were measured in a standardized way in an anechoic chamber. In a next step, a thorough evaluation was made of the ability of these microphones to be used for environmental noise monitoring. This was done during a continuous, half-year lasting outdoor experiment, characterized by a wide variety of meteorological conditions. While some microphones failed during the course of this test, it was shown that it is possible to identify cheap microphones that highly correlate to the reference microphone during the full test period. When the deviations are expressed in total A-weighted (road traffic) noise levels, values of less than 1 dBA are obtained, in excess to the deviation amongst reference microphones themselves.

Consumer Information in the Electronic Media: Neutral Information, Advertising, Selling. Working Paper No. 4.

ERIC Educational Resources Information Center

Sepstrup, Preben; Olander, Folke

This paper presents a self-contained summary in English of the results of a research project conducted for the Nordic Council of Ministers to define problems, advantages, and disadvantages of the electronic dissemination of information for consumers, and to determine whether consumer organizations should adapt their information activities and…

Social Media and eBusiness: Cultural Impacts on the Influence Process in Consumer Communities

NASA Astrophysics Data System (ADS)

Chen, Yong; Chen, Hong; Xu, Li

2016-08-01

Social media has been used as an important tool by firms to influence consumers’ attitude and behavior. Influence occurs in consumer communities in social media because community members have the control of discovering, producing, sharing, and distributing information and because the spread out of their experiences and opinions in the format of electronic word-of-mouth forms emerging conformance. Prior research has explored how the influence occurring in online social media communities impacts consumers’ attitude and behavior (e.g., product attitude and purchase decision, effectual thinking and behavior, brand trust and brand loyalty). But because social media has the ability of global reach, cross-border factors should not be neglected in studying the influence process. As such, this paper adopts national cultural dimensions identified by Hofstede (1984), individualism/collectivism and power distance particularly, the index of cultural distance, and the social influence theory to explore how culture impacts the influence occurring in consumer communities in social media.

E-commerce application study and complementary services in the sector of laboratory diagnostics based on consumers' opinion.

PubMed

Kontis, Alexios-Patapios; Siassiakos, Konstantinos; Kaimakamis, Georgios; Lazakidou, Athina

2010-01-01

The field of the Laboratory Diagnostics (in vitro), a sector of the field of health services, constitutes an industrial market that includes activities of research, development, production and products distribution that are designated for laboratory use. These products are defined as techno-medical products including various categories of products such as simple medicines, advanced technological systems, etc. Despite the high performance, the enlargement and the increasing trends of the field, it is not recorded the expected progress in the methods and the ways of promotion, trading and supporting of these products in the market. The present paper aims at the investigation of the consumers' opinion and the specification of those services that are possible to be implemented in electronic services and commerce for a strongly competitive advantage for the enterprises of the sector. The analysis of the findings from the Consumer Purchase Decision Centres (CPDC) shows how important it is to implement web-based applications in the proposed services.

Semantic Expression and Execution of B2B Contracts on Multimedia Content

NASA Astrophysics Data System (ADS)

Rodríguez-Doncel, Víctor; Delgado, Jaime

Business to business commerce of audiovisual material can be governed by electronic contracts, in the same way as digital licenses govern business to consumer transactions. The digital licenses for end users have been expressed either in proprietary formats or in standard Rights Expression Languages and they can be seen as the electronic replacement of distribution contracts and end user licenses. However, these languages fail to replace the rest of the contracts agreed along the complete Intellectual Property value chain. To represent their corresponding electronic counterpart licenses, a schema based on the standard eContracts and the Media Value Chain Ontology is presented here. It has been conceived to deal with a broader set of parties, to handle typical clauses found in the audiovisual market contracts, and to govern every transaction performed on IP objects.

Nanometer-scale sizing accuracy of particle suspensions on an unmodified cell phone using elastic light scattering.

PubMed

Smith, Zachary J; Chu, Kaiqin; Wachsmann-Hogiu, Sebastian

2012-01-01

We report on the construction of a Fourier plane imaging system attached to a cell phone. By illuminating particle suspensions with a collimated beam from an inexpensive diode laser, angularly resolved scattering patterns are imaged by the phone's camera. Analyzing these patterns with Mie theory results in predictions of size distributions of the particles in suspension. Despite using consumer grade electronics, we extracted size distributions of sphere suspensions with better than 20 nm accuracy in determining the mean size. We also show results from milk, yeast, and blood cells. Performing these measurements on a portable device presents opportunities for field-testing of food quality, process monitoring, and medical diagnosis.

Short pulse free electron laser amplifier

DOEpatents

Schlitt, Leland G.; Szoke, Abraham

1985-01-01

Method and apparatus for amplification of a laser pulse in a free electron laser amplifier where the laser pulse duration may be a small fraction of the electron beam pulse duration used for amplification. An electron beam pulse is passed through a first wiggler magnet and a short laser pulse to be amplified is passed through the same wiggler so that only the energy of the last fraction, f, (f<1) of the electron beam pulse is consumed in amplifying the laser pulse. After suitable delay of the electron beam, the process is repeated in a second wiggler magnet, a third, . . . , where substantially the same fraction f of the remainder of the electron beam pulse is consumed in amplification of the given short laser pulse in each wiggler magnet region until the useful electron beam energy is substantially completely consumed by amplification of the laser pulse.

77 FR 31876 - Certain Consumer Electronics and Display Devices and Products Containing Same Determination Not...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-30

... INTERNATIONAL TRADE COMMISSION [Investigation No. 337-TA-836] Certain Consumer Electronics and Display Devices and Products Containing Same Determination Not To Review Initial Determination To Amend... electronics and display devices and products containing the same by reason of infringement of U.S. Patent Nos...

78 FR 49365 - Electronic Fund Transfers (Regulation E); Correction

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-14

... BUREAU OF CONSUMER FINANCIAL PROTECTION 12 CFR Part 1005 [Docket No. CFPB-2012-0050] RIN 3170-AA33 Electronic Fund Transfers (Regulation E); Correction AGENCY: Bureau of Consumer Financial Protection. ACTION... 2013 Final Rule, which along with three other final rules \\1\\ implements the Electronic Fund Transfer...

Consumer Cost Differences for Traditional and Internet Markets.

ERIC Educational Resources Information Center

Shaw, Michael J.; Strader, Troy J.

1999-01-01

Addresses research issues related to the economics of electronic, Internet-based markets. Discusses consumer cost-based differences for traditional and electronic markets; revenue implications for sellers and transaction intermediaries; and results of an empirical, survey-based study of an electronic market in the sports trading-card industry.…

The particle size distribution, density, and specific surface area of welding fumes from SMAW and GMAW mild and stainless steel consumables.

PubMed

Hewett, P

1995-02-01

Particle size distributions were measured for fumes from mild steel (MS) and stainless steel (SS); shielded metal arc welding (SMAW) and gas metal arc welding (GMAW) consumables. Up to six samples of each type of fume were collected in a test chamber using a micro-orifice uniform deposit (cascade) impactor. Bulk samples were collected for bulk fume density and specific surface area analysis. Additional impactor samples were collected using polycarbonate substrates and analyzed for elemental content. The parameters of the underlying mass distributions were estimated using a nonlinear least squares analysis method that fits a smooth curve to the mass fraction distribution histograms of all samples for each type of fume. The mass distributions for all four consumables were unimodal and well described by a lognormal distribution; with the exception of the GMAW-MS and GMAW-SS comparison, they were statistically different. The estimated mass distribution geometric means for the SMAW-MS and SMAW-SS consumables were 0.59 and 0.46 micron aerodynamic equivalent diameter (AED), respectively, and 0.25 micron AED for both the GMAW-MS and GMAW-SS consumables. The bulk fume densities and specific surface areas were similar for the SMAW-MS and SMAW-SS consumables and for the GMAW-MS and GMAW-SS consumables, but differed between SMAW and GMAW. The distribution of metals was similar to the mass distributions. Particle size distributions and physical properties of the fumes were considerably different when categorized by welding method. Within each welding method there was little difference between MS and SS fumes.

75 FR 19959 - Energy Conservation Program for Consumer Products: Notice of Petition for Waiver of Samsung...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-16

... Conservation Program for Consumer Products: Notice of Petition for Waiver of Samsung Electronics America, Inc.... SUMMARY: This notice announces receipt of and publishes the Samsung Electronics America, Inc. (Samsung... information for the petitioner is: Mr. Michael Moss, Samsung Electronics America, Inc., 18600 Broadwick St...

76 FR 21881 - Energy Conservation Program for Consumer Products: Notice of Petition for Waiver of Samsung...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-19

... Conservation Program for Consumer Products: Notice of Petition for Waiver of Samsung Electronics America, Inc... comments. SUMMARY: This notice announces receipt of and publishes the Samsung Electronics America, Inc..., Samsung Electronics America, Inc., 18600 Broadwick Street, Rancho Dominguez, CA 90220. According to 10 CFR...

76 FR 11228 - Energy Conservation Program for Consumer Products: Notice of Petition for Waiver of LG...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-01

... Conservation Program for Consumer Products: Notice of Petition for Waiver of LG Electronics USA, Inc. From the... notice announces receipt of and publishes the LG Electronics USA, Inc. (LG) petition for waiver and... is: John I. Taylor, Vice President, Government Relations and Communications, LG Electronics USA, Inc...

75 FR 45623 - Energy Conservation Program for Consumer Products: Decision and Order Granting a Waiver to...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-03

... Conservation Program for Consumer Products: Decision and Order Granting a Waiver to Samsung Electronics America...-014) that grants to Samsung Electronics America, Inc. (Samsung) a waiver from the DOE electric... Energy. Decision and Order In the Matter of: Samsung Electronics America, Inc. (Case No. RF- 014...

Consumer Electronics Testing to Fast-Rise EMP (Electromagnetic Pulse) (VEMPS (Vertical Electromagnetic Pulse Simulator) 2 Development)

DTIC Science & Technology

1989-06-01

Fast-Rise EMP ( VEMPS 11 Development) 12. PERSONAL AUTHOR(S) Vincent J. Ellis 13a. TYPE OF REPORT 13b. TIME COVERED 14. DATE OF REPORT (Year Mot.Dy...SUBJECT TERMS (Continue on reverse if necessary andJ identity by block nwitib") 09EL 03U SBGR EMP, VEMPS 11, consumer electronics, FEMPS, EMP simulation... VEMPS 11), Because of the unique petrr! ance characteristics of VEMPS 11 and the technological changes In consumer electronics over the past 10 years

Crossed, Small-Deflection Energy Analyzer for Wind/Temperature Spectrometer

NASA Technical Reports Server (NTRS)

Herrero, Federico A.; Finne, Theodore T.

2010-01-01

Determination of neutral winds and ion drifts in low-Earth-orbit missions requires measurements of the angular and energy distributions of the flux of neutrals and ions entering the satellite from the ram direction. The magnitude and direction of the neutral-wind (or ion-drift) determine the location of the maximum in the angular distribution of the flux. Knowledge of the angle of maximum flux with respect to satellite coordinates (pointing) is essential to determine the wind (or ion-drift) vector. The crossed Small-Deflection Energy Analyzer (SDEA) spectrometer (see Figure 1) occupies minimal volume and consumes minimal power. Designed for upper atmosphere/ionosphere investigations at Earth altitudes above 100 km, the spectrometer operates by detecting the angular and energy distributions of neutral atoms/molecules and ions in two mutually perpendicular planes. In this configuration, the two detection planes actually cross at the spectrometer center. It is possible to merge two SDEAs so they share a common optical axis and alternate measurements between two perpendicular planes, and reduce the number of ion sources from two to one. This minimizes the volume and footprint significantly and reduces the ion source power by a factor of two. The area of the entrance aperture affects the number of ions detected/second and also determines the energy resolution. Thermionic emitters require heater power of about 100 mW to produce 1 mA of electron beam current. Typically, electron energy is about 100 eV and requires a 100-V supply for electron acceleration to supply an additional 100 mW of power. Thus, ion source power is at most 200 mW. If two ion sources were to be used, the ion source power would be, at most, 400 mW. Detector power, deflection voltage power, and microcontroller and other functions require less than 150 mW. A WTS (wind/ temperature spectrometer) with two separate optical axes would consume about 650 mW, while the crossed SDEA described here consumes about 350 mW. The entrance aperture has a diameter of 0.004 in. (0.10 mm) to provide the required energy resolution between 0.05 and 0.15. This design (see Figure 2) provides a WTS occupying a volume less than 40 cm(sup 3), on a footprint of diameter about 1.5 in. (38 mm). The Crossed SDEA offers many advantages in the measurements of neutral wind and ion drifts in the Earth's thermosphere. As such, it will be useful in future commercial satellites dedicated to monitoring the ionosphere with a view to improving the integrity and predictability of GPS operations.

Trampoline Safety in Childhood and Adolescence

MedlinePlus

... ABBREVIATIONS AAP — American Academy of Pediatrics NEISS — National Electronic Injury Surveillance System USCPSC — US Consumer Product Safety ... US Consumer Product Safety Com- mission ’ s (USCPSC) National Electronic Injury Surveillance System (NEISS). 6 Trampoline injuries increased ...

77 FR 11156 - Notice of Receipt of Complaint; Solicitation of Comments Relating to the Public Interest

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-24

... Certain Consumer Electronics, Including Mobile Phones and Tablets, DN 2878; the Commission is soliciting... importation of certain consumer electronics, including mobile phones and tablets. The complaint names as...

76 FR 13169 - Energy Conservation Program for Consumer Products: Decision and Order Granting a Waiver to...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-10

... Conservation Program for Consumer Products: Decision and Order Granting a Waiver to Samsung Electronics America... Electronics America, Inc. (Samsung) a waiver from the DOE clothes washer test procedure for determining the.... Decision and Order In the Matter of: Samsung Electronics America, Inc. (Case No. CW- 014) I. Background and...

75 FR 13120 - Energy Conservation Program for Consumer Products: Decision and Order Granting a Waiver to...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-18

... Conservation Program for Consumer Products: Decision and Order Granting a Waiver to Samsung Electronics America... (Case No. RF-011) that grants to Samsung Electronics America, Inc. (Samsung) a waiver from the DOE... and Order In the Matter of: Samsung Electronics America, Inc. (Case No. RF- 011). Background Title III...

75 FR 71680 - Energy Conservation Program for Consumer Products: Notice of Petition for Waiver of LG...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-24

... Conservation Program for Consumer Products: Notice of Petition for Waiver of LG Electronics USA, Inc. from the... and publishes the LG Electronics USA, Inc. (LG) petition for waiver (hereafter, ``petition'') from... Communications, LG Electronics USA, Inc., 1776 K Street, NW., Washington, DC 20006; (202) 719-3490; E-mail: john...

Electronics manufacturing and assembly in Japan

NASA Technical Reports Server (NTRS)

Kukowski, John A.; Boulton, William R.

1995-01-01

In the consumer electronics industry, precision processing technology is the basis for enhancing product functions and for minimizing components and end products. Throughout Japan, manufacturing technology is seen as critical to the production and assembly of advanced products. While its population has increased less than 30 percent over twenty-five years, Japan's gross national product has increase thirtyfold; this growth has resulted in large part from rapid replacement of manual operations with innovative, high-speed, large-scale, continuously running, complex machines that process a growing number of miniaturized components. The JTEC panel found that introduction of next-generation electronics products in Japan goes hand-in-hand with introduction of new and improved production equipment. In the panel's judgment, Japan's advanced process technologies and equipment development and its highly automated factories are crucial elements of its domination of the consumer electronics marketplace - and Japan's expertise in manufacturing consumer electronics products gives it potentially unapproachable process expertise in all electronics markets.

16 CFR 682.1 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Practices FEDERAL TRADE COMMISSION THE FAIR CREDIT REPORTING ACT DISPOSAL OF CONSUMER REPORT INFORMATION AND..., whether in paper, electronic, or other form, that is a consumer report or is derived from a consumer report. Consumer information also means a compilation of such records. Consumer information does not...

Perception of drinking water in the Quebec City region (Canada): the influence of water quality and consumer location in the distribution system.

PubMed

Turgeon, Steve; Rodriguez, Manuel J; Thériault, Marius; Levallois, Patrick

2004-04-01

The purpose of every water utility is to provide consumers with drinking water that is aesthetically acceptable and presents no risk to public health. Several studies have been carried out to analyze people's perception and attitude about the drinking water coming from their water distribution systems. The goal of the present study is to investigate the influence of water quality and the geographic location of consumers within a distribution system on consumer perception of tap water. The study is based on the data obtained from two surveys carried out in municipalities of the Quebec City area (Canada). Three perception variables were used to study consumer perception: general satisfaction, taste satisfaction and risk perception. Data analysis based on logistic regression indicates that water quality variations and geographic location in the distribution system have a significant impact on the consumer perception. This impact appears to be strongly associated with residual chlorine levels. The study also confirms the importance of socio-economic characteristics of consumers on their perception of drinking water quality.

An investigation of used electronics return flows: a data-driven approach to capture and predict consumers storage and utilization behavior.

PubMed

Sabbaghi, Mostafa; Esmaeilian, Behzad; Raihanian Mashhadi, Ardeshir; Behdad, Sara; Cade, Willie

2015-02-01

Consumers often have a tendency to store their used, old or un-functional electronics for a period of time before they discard them and return them back to the waste stream. This behavior increases the obsolescence rate of used still-functional products leading to lower profitability that could be resulted out of End-of-Use (EOU) treatments such as reuse, upgrade, and refurbishment. These types of behaviors are influenced by several product and consumer-related factors such as consumers' traits and lifestyles, technology evolution, product design features, product market value, and pro-environmental stimuli. Better understanding of different groups of consumers, their utilization and storage behavior and the connection of these behaviors with product design features helps Original Equipment Manufacturers (OEMs) and recycling and recovery industry to better overcome the challenges resulting from the undesirable storage of used products. This paper aims at providing insightful statistical analysis of Electronic Waste (e-waste) dynamic nature by studying the effects of design characteristics, brand and consumer type on the electronics usage time and end of use time-in-storage. A database consisting of 10,063 Hard Disk Drives (HDD) of used personal computers returned back to a remanufacturing facility located in Chicago, IL, USA during 2011-2013 has been selected as the base for this study. The results show that commercial consumers have stored computers more than household consumers regardless of brand and capacity factors. Moreover, a heterogeneous storage behavior is observed for different brands of HDDs regardless of capacity and consumer type factors. Finally, the storage behavior trends are projected for short-time forecasting and the storage times are precisely predicted by applying machine learning methods. Copyright © 2014 Elsevier Ltd. All rights reserved.

78 FR 9667 - Foreign-Trade Zone 50-Long Beach, California; Notification of Proposed Production Activity...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-11

... Consumer Electronics); Anaheim, CA The Board of Harbor Commissioners of the Port of Long Beach, grantee of... located within Site 31 of FTZ 50. The facility is used for the kitting of consumer electronics parts into...

78 FR 12354 - Certain Wireless Consumer Electronics Devices and Components Thereof; Commission Determination...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-22

... INTERNATIONAL TRADE COMMISSION [Investigation No. 337-TA-853] Certain Wireless Consumer Electronics Devices and Components Thereof; Commission Determination Concerning an Initial Determination Granting a Motion To Amend Complaint and Notice of Investigation AGENCY: U.S. International Trade...

Comparison of consumers’ views on electronic data sharing for healthcare and research

PubMed Central

Joseph, Jill G; Ohno-Machado, Lucila

2015-01-01

New models of healthcare delivery such as accountable care organizations and patient-centered medical homes seek to improve quality, access, and cost. They rely on a robust, secure technology infrastructure provided by health information exchanges (HIEs) and distributed research networks and the willingness of patients to share their data. There are few large, in-depth studies of US consumers’ views on privacy, security, and consent in electronic data sharing for healthcare and research together. Objective This paper addresses this gap, reporting on a survey which asks about California consumers’ views of data sharing for healthcare and research together. Materials and Methods The survey conducted was a representative, random-digit dial telephone survey of 800 Californians, performed in Spanish and English. Results There is a great deal of concern that HIEs will worsen privacy (40.3%) and security (42.5%). Consumers are in favor of electronic data sharing but elements of transparency are important: individual control, who has access, and the purpose for use of data. Respondents were more likely to agree to share deidentified information for research than to share identified information for healthcare (76.2% vs 57.3%, p < .001). Discussion While consumers show willingness to share health information electronically, they value individual control and privacy. Responsiveness to these needs, rather than mere reliance on Health Insurance Portability and Accountability Act (HIPAA), may improve support of data networks. Conclusion Responsiveness to the public’s concerns regarding their health information is a pre-requisite for patient-centeredness. This is one of the first in-depth studies of attitudes about electronic data sharing that compares attitudes of the same individual towards healthcare and research. PMID:25829461

12 CFR 205.7 - Initial disclosures.

Code of Federal Regulations, 2014 CFR

2014-01-01

... TRANSFERS (REGULATION E) § 205.7 Initial disclosures. (a) Timing of disclosures. A financial institution shall make the disclosures required by this section at the time a consumer contracts for an electronic fund transfer service or before the first electronic fund transfer is made involving the consumer's...

12 CFR 205.7 - Initial disclosures.

Code of Federal Regulations, 2010 CFR

2010-01-01

... TRANSFERS (REGULATION E) § 205.7 Initial disclosures. (a) Timing of disclosures. A financial institution shall make the disclosures required by this section at the time a consumer contracts for an electronic fund transfer service or before the first electronic fund transfer is made involving the consumer's...

Pulsed Laser Ablation-Induced Green Synthesis of TiO2 Nanoparticles and Application of Novel Small Angle X-Ray Scattering Technique for Nanoparticle Size and Size Distribution Analysis.

PubMed

Singh, Amandeep; Vihinen, Jorma; Frankberg, Erkka; Hyvärinen, Leo; Honkanen, Mari; Levänen, Erkki

2016-12-01

This paper aims to introduce small angle X-ray scattering (SAXS) as a promising technique for measuring size and size distribution of TiO 2 nanoparticles. In this manuscript, pulsed laser ablation in liquids (PLAL) has been demonstrated as a quick and simple technique for synthesizing TiO 2 nanoparticles directly into deionized water as a suspension from titanium targets. Spherical TiO 2 nanoparticles with diameters in the range 4-35 nm were observed with transmission electron microscopy (TEM). X-ray diffraction (XRD) showed highly crystalline nanoparticles that comprised of two main photoactive phases of TiO 2 : anatase and rutile. However, presence of minor amounts of brookite was also reported. The traditional methods for nanoparticle size and size distribution analysis such as electron microscopy-based methods are time-consuming. In this study, we have proposed and validated SAXS as a promising method for characterization of laser-ablated TiO 2 nanoparticles for their size and size distribution by comparing SAXS- and TEM-measured nanoparticle size and size distribution. SAXS- and TEM-measured size distributions closely followed each other for each sample, and size distributions in both showed maxima at the same nanoparticle size. The SAXS-measured nanoparticle diameters were slightly larger than the respective diameters measured by TEM. This was because SAXS measures an agglomerate consisting of several particles as one big particle which slightly increased the mean diameter. TEM- and SAXS-measured mean diameters when plotted together showed similar trend in the variation in the size as the laser power was changed which along with extremely similar size distributions for TEM and SAXS validated the application of SAXS for size distribution measurement of the synthesized TiO 2 nanoparticles.

SiGe Based Low Temperature Electronics for Lunar Surface Applications

NASA Technical Reports Server (NTRS)

Mojarradi, Mohammad M.; Kolawa, Elizabeth; Blalock, Benjamin; Cressler, John

2012-01-01

The temperature at the permanently shadowed regions of the moon's surface is approximately -240 C. Other areas of the lunar surface experience temperatures that vary between 120 C and -180 C during the day and night respectively. To protect against the large temperature variations of the moon surface, traditional electronics used in lunar robotics systems are placed inside a thermally controlled housing which is bulky, consumes power and adds complexity to the integration and test. SiGe Based electronics have the capability to operate over wide temperature range like that of the lunar surface. Deploying low temperature SiGe electronics in a lander platform can minimize the need for the central thermal protection system and enable the development of a new generation of landers and mobility platforms with highly efficient distributed architecture. For the past five years a team consisting of NASA, university and industry researchers has been examining the low temperature and wide temperature characteristic of SiGe based transistors for developing electronics for wide temperature needs of NASA environments such as the Moon, Titan, Mars and Europa. This presentation reports on the status of the development of wide temperature SiGe based electronics for the landers and lunar surface mobility systems.

12 CFR 205.15 - Electronic fund transfer of government benefits.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) Account balance. The means by which the consumer may obtain information concerning the account balance... history or other account information, under paragraph (c) of this section, in which the error is first... consumer for use in initiating an electronic fund transfer of government benefits from an account, other...

Consumer Electronic Product Servicing. Florida Vocational Program Guide.

ERIC Educational Resources Information Center

University of South Florida, Tampa. Dept. of Adult and Vocational Education.

This packet contains a program guide and Career Merit Achievement Plan (Career MAP) for the implementation of a consumer electronic product servicing program in Florida secondary and postsecondary schools. The program guide describes the program content and structure, provides a program description, lists job titles under the program, and includes…

A Linear City Model with Asymmetric Consumer Distribution

PubMed Central

Azar, Ofer H.

2015-01-01

The article analyzes a linear-city model where the consumer distribution can be asymmetric, which is important because in real markets this distribution is often asymmetric. The model yields equilibrium price differences, even though the firms’ costs are equal and their locations are symmetric (at the two endpoints of the city). The equilibrium price difference is proportional to the transportation cost parameter and does not depend on the good's cost. The firms' markups are also proportional to the transportation cost. The two firms’ prices will be equal in equilibrium if and only if half of the consumers are located to the left of the city’s midpoint, even if other characteristics of the consumer distribution are highly asymmetric. An extension analyzes what happens when the firms have different costs and how the two sources of asymmetry – the consumer distribution and the cost per unit – interact together. The model can be useful as a tool for further development by other researchers interested in applying this simple yet flexible framework for the analysis of various topics. PMID:26034984

An investigation of used electronics return flows: A data-driven approach to capture and predict consumers storage and utilization behavior

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

Sabbaghi, Mostafa, E-mail: mostafas@buffalo.edu; Esmaeilian, Behzad, E-mail: b.esmaeilian@neu.edu; Raihanian Mashhadi, Ardeshir, E-mail: ardeshir@buffalo.edu

Highlights: • We analyzed a data set of HDDs returned back to an e-waste collection site. • We studied factors that affect the storage behavior. • Consumer type, brand and size are among factors which affect the storage behavior. • Commercial consumers have stored computers more than household consumers. • Machine learning models were used to predict the storage behavior. - Abstract: Consumers often have a tendency to store their used, old or un-functional electronics for a period of time before they discard them and return them back to the waste stream. This behavior increases the obsolescence rate of usedmore » still-functional products leading to lower profitability that could be resulted out of End-of-Use (EOU) treatments such as reuse, upgrade, and refurbishment. These types of behaviors are influenced by several product and consumer-related factors such as consumers’ traits and lifestyles, technology evolution, product design features, product market value, and pro-environmental stimuli. Better understanding of different groups of consumers, their utilization and storage behavior and the connection of these behaviors with product design features helps Original Equipment Manufacturers (OEMs) and recycling and recovery industry to better overcome the challenges resulting from the undesirable storage of used products. This paper aims at providing insightful statistical analysis of Electronic Waste (e-waste) dynamic nature by studying the effects of design characteristics, brand and consumer type on the electronics usage time and end of use time-in-storage. A database consisting of 10,063 Hard Disk Drives (HDD) of used personal computers returned back to a remanufacturing facility located in Chicago, IL, USA during 2011–2013 has been selected as the base for this study. The results show that commercial consumers have stored computers more than household consumers regardless of brand and capacity factors. Moreover, a heterogeneous storage behavior is observed for different brands of HDDs regardless of capacity and consumer type factors. Finally, the storage behavior trends are projected for short-time forecasting and the storage times are precisely predicted by applying machine learning methods.« less

16 CFR 1209.1 - Scope and application.

Code of Federal Regulations, 2010 CFR

2010-01-01

... is a consumer product, that is, cellulose insulation produced or distributed for sale to, or for the... is produced or distributed for sale to consumers for their direct installation or use, as well as cellulose insulation that is produced or distributed for installation by professionals. This part 1209...

A distributed algorithm for demand-side management: Selling back to the grid.

PubMed

Latifi, Milad; Khalili, Azam; Rastegarnia, Amir; Zandi, Sajad; Bazzi, Wael M

2017-11-01

Demand side energy consumption scheduling is a well-known issue in the smart grid research area. However, there is lack of a comprehensive method to manage the demand side and consumer behavior in order to obtain an optimum solution. The method needs to address several aspects, including the scale-free requirement and distributed nature of the problem, consideration of renewable resources, allowing consumers to sell electricity back to the main grid, and adaptivity to a local change in the solution point. In addition, the model should allow compensation to consumers and ensurance of certain satisfaction levels. To tackle these issues, this paper proposes a novel autonomous demand side management technique which minimizes consumer utility costs and maximizes consumer comfort levels in a fully distributed manner. The technique uses a new logarithmic cost function and allows consumers to sell excess electricity (e.g. from renewable resources) back to the grid in order to reduce their electric utility bill. To develop the proposed scheme, we first formulate the problem as a constrained convex minimization problem. Then, it is converted to an unconstrained version using the segmentation-based penalty method. At each consumer location, we deploy an adaptive diffusion approach to obtain the solution in a distributed fashion. The use of adaptive diffusion makes it possible for consumers to find the optimum energy consumption schedule with a small number of information exchanges. Moreover, the proposed method is able to track drifts resulting from changes in the price parameters and consumer preferences. Simulations and numerical results show that our framework can reduce the total load demand peaks, lower the consumer utility bill, and improve the consumer comfort level.

12 CFR 205.17 - Requirements for overdraft services.

Code of Federal Regulations, 2010 CFR

2010-01-01

... consumer agrees, electronically, which includes a statement informing the consumer of the right to revoke... explanation of the consumer's right to affirmatively consent to the financial institution's payment of... that the consumer has the right to opt into, or opt out of, the payment of overdrafts under the...

Fermi-edge superfluorescence from a quantum-degenerate electron-hole gas

NASA Astrophysics Data System (ADS)

Kim, Ji-Hee; , G. Timothy Noe, II; McGill, Stephen A.; Wang, Yongrui; Wójcik, Aleksander K.; Belyanin, Alexey A.; Kono, Junichiro

2013-11-01

Nonequilibrium can be a source of order. This rather counterintuitive statement has been proven to be true through a variety of fluctuation-driven, self-organization behaviors exhibited by out-of-equilibrium, many-body systems in nature (physical, chemical, and biological), resulting in the spontaneous appearance of macroscopic coherence. Here, we report on the observation of spontaneous bursts of coherent radiation from a quantum-degenerate gas of nonequilibrium electron-hole pairs in semiconductor quantum wells. Unlike typical spontaneous emission from semiconductors, which occurs at the band edge, the observed emission occurs at the quasi-Fermi edge of the carrier distribution. As the carriers are consumed by recombination, the quasi-Fermi energy goes down toward the band edge, and we observe a continuously red-shifting streak. We interpret this emission as cooperative spontaneous recombination of electron-hole pairs, or superfluorescence (SF), which is enhanced by Coulomb interactions near the Fermi edge. This novel many-body enhancement allows the magnitude of the spontaneously developed macroscopic polarization to exceed the maximum value for ordinary SF, making electron-hole SF even more ``super'' than atomic SF.

Analyzing the Environmental Impacts of Laptop Enclosures Using Screening-Level Life Cycle Assessment to Support Sustainable Consumer Electronics

EPA Science Inventory

With the ever-increasing amount of consumer electronics in service, it is essential industries and policy-makers work together to develop ways to manufacture more environmentally sustainable IT products which meet the needs of society. The objective of this study was to better un...

Electronics

DTIC Science & Technology

2001-01-01

International Acer Incorporated, Hsin Chu, Taiwan Aerospace Industrial Development Corporation, Taichung, Taiwan American Institute of Taiwan, Taipei, Taiwan...Singapore and Malaysia .5 - 4 - The largest market for semiconductor products is the high technology consumer electronics industry that consumes up...Singapore, and Malaysia . A new semiconductor facility costs around $3 billion to build and takes about two years to become operational

76 FR 22103 - The Consumer and Governmental Affairs Bureau Seeks Comment on “Need for Speed” Information for...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-20

... to make informed choices among competing broadband Internet access services. According to the most... speed and performance required for the range of Internet applications consumers intend to use, and how... electronically using the Internet by accessing the Commission's Electronic Comment Filing System (ECFS): http...

American Gadgets: Cybernetics, Consumer Electronics, and Twentieth-Century US Fiction

ERIC Educational Resources Information Center

Simeone, Michael

2011-01-01

Challenging the argument that liberal humanism faces extinction in the face of ubiquitous digital technologies, my dissertation analyzes the ways in which consumer electronics reinscribe the human subject as a privileged category in the information age. Through spaces like the Matrix, Windows 7, or even the single row of play controls on a…

Perceptions of chronically ill and healthy consumers about electronic personal health records: a comparative empirical investigation.

PubMed

Cocosila, Mihail; Archer, Norm

2014-07-23

To develop a model of consumer perceptions of electronic personal health records (PHRs) and validate it in a comparative study between consumers who report having a chronic illness and those who report being well. A model of PHR use motivators and barriers was built and tested through a national survey across Canada. Data were collected from 800 individuals, 18 years or older. Half reported having a chronic illness or disability and half reported being well. Analyses were performed with structural equation modelling techniques. A total of 389 answers from chronically ill and 383 from well participants were collected. Perceived usefulness was the key explanation of the intention to use PHRs for both ill and well people (total effect of 0.601 and 0.565, respectively) followed by security, privacy and trust in PHRs (total effect of 0.377 and 0.479, respectively). Conversely, computer anxiety was perceived as a significant barrier (total effect of -0.327 for ill individuals and -0.212 for well individuals). The model proposed was appropriate in explaining key consumer positive and negative perceptions on electronic PHR use. We found little difference in perceptions of electronic PHRs between chronically ill and well individuals, although self-reporting their health status might have influenced the results. To increase the adoption rate of electronic PHRs among both chronically ill and well consumers it is necessary to reinforce consumer perceptions of the usefulness of and trust in these eHealth technologies while mitigating their anxieties about computer use in general. 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.

Electronic manufacturing and packaging in Japan

NASA Technical Reports Server (NTRS)

Kelly, Michael J.; Boulton, William R. (Editor); Kukowski, John A.; Meieran, Eugene S.; Pecht, Michael; Peeples, John W.; Tummala, Rao R.

1995-01-01

This report summarizes the status of electronic manufacturing and packaging technology in Japan in comparison to that in the United States, and its impact on competition in electronic manufacturing in general. In addition to electronic manufacturing technologies, the report covers technology and manufacturing infrastructure, electronics manufacturing and assembly, quality assurance and reliability in the Japanese electronics industry, and successful product realization strategies. The panel found that Japan leads the United States in almost every electronics packaging technology. Japan clearly has achieved a strategic advantage in electronics production and process technologies. Panel members believe that Japanese competitors could be leading U.S. firms by as much as a decade in some electronics process technologies. Japan has established this marked competitive advantage in electronics as a consequence of developing low-cost, high-volume consumer products. Japan's infrastructure, and the remarkable cohesiveness of vision and purpose in government and industry, are key factors in the success of Japan's electronics industry. Although Japan will continue to dominate consumer electronics in the foreseeable future, opportunities exist for the United States and other industrial countries to capture an increasingly large part of the market. The JTEC panel has identified no insurmountable barriers that would prevent the United States from regaining a significant share of the consumer electronics market; in fact, there is ample evidence that the United States needs to aggressively pursue high-volume, low-cost electronic assembly, because it is a critical path leading to high-performance electronic systems.

Smart signal processing for an evolving electric grid

NASA Astrophysics Data System (ADS)

Silva, Leandro Rodrigues Manso; Duque, Calos Augusto; Ribeiro, Paulo F.

2015-12-01

Electric grids are interconnected complex systems consisting of generation, transmission, distribution, and active loads, recently called prosumers as they produce and consume electric energy. Additionally, these encompass a vast array of equipment such as machines, power transformers, capacitor banks, power electronic devices, motors, etc. that are continuously evolving in their demand characteristics. Given these conditions, signal processing is becoming an essential assessment tool to enable the engineer and researcher to understand, plan, design, and operate the complex and smart electronic grid of the future. This paper focuses on recent developments associated with signal processing applied to power system analysis in terms of characterization and diagnostics. The following techniques are reviewed and their characteristics and applications discussed: active power system monitoring, sparse representation of power system signal, real-time resampling, and time-frequency (i.e., wavelets) applied to power fluctuations.

Pediatric Genital Injury: An Analysis of the National Electronic Injury Surveillance System

PubMed Central

Casey, Jessica T.; Bjurlin, Marc A.; Cheng, Earl Y.

2013-01-01

Objective To describe the characteristics of pediatric genital injuries presenting to United States emergency departments (EDs). Methods A retrospective cohort study utilizing the U.S. Consumer Product Safety Commission (CPSC) National Electronic Injury Surveillance System (NEISS) from 1991-2010 to evaluate pediatric genital injuries was performed. Results Pediatric genital injuries represented 0.6% of all pediatric injuries with the incidence of injuries rising through the period studied, 1991-2010. The mean age at injury was 7.1 years old and was distributed 56.6% girls and 43.4% boys. A total of 43.3% had lacerations and 42.2% had contusions/abrasions. The majority of injuries occurred at home (65.9%), and the majority of patients (94.7%) were treated and released from the hospital. The most common consumer products associated with pediatric genital trauma were: bicycles (14.7% of all pediatric genital injuries), bathtubs (5.8%), daywear (5.6%), monkey bars (5.4%), and toilets (4.0%). Conclusion Although pediatric genital injuries represent a small proportion of overall injuries presenting to the ED, genital injuries continue to rise despite public health measures targeted to decrease childhood injury. Our results can be used to guide further prevention strategies for pediatric genital injury. PMID:23953603

77 FR 55833 - Announcement of Public Meeting on the Consumer Confidence Report (CCR) Rule Retrospective Review...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-11

... on the Consumer Confidence Report (CCR) Rule Retrospective Review and Request for Public Comment on... potential approaches for providing Consumer Confidence Reports (CCR) via electronic delivery. EPA plans to... meeting to give EPA time to process your request. Background Consumer Confidence Reports are a key part of...

17 CFR 248.125 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2014 CFR

2014-04-01

... electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing..., such as by calling a single toll-free telephone number. (2) Opt out methods that are not reasonable and...

17 CFR 248.125 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2013 CFR

2013-04-01

... electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing..., such as by calling a single toll-free telephone number. (2) Opt out methods that are not reasonable and...

17 CFR 248.125 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2012 CFR

2012-04-01

... electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing..., such as by calling a single toll-free telephone number. (2) Opt out methods that are not reasonable and...

17 CFR 248.125 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2010 CFR

2010-04-01

... electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing..., such as by calling a single toll-free telephone number. (2) Opt out methods that are not reasonable and...

17 CFR 248.125 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2011 CFR

2011-04-01

... electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing..., such as by calling a single toll-free telephone number. (2) Opt out methods that are not reasonable and...

12 CFR 222.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2010 CFR

2010-01-01

... electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing... by calling a single toll-free telephone number. (2) Opt-out methods that are not reasonable and...

12 CFR 222.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2014 CFR

2014-01-01

... electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing... by calling a single toll-free telephone number. (2) Opt-out methods that are not reasonable and...

12 CFR 222.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2012 CFR

2012-01-01

... electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing... by calling a single toll-free telephone number. (2) Opt-out methods that are not reasonable and...

12 CFR 222.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2013 CFR

2013-01-01

... electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing... by calling a single toll-free telephone number. (2) Opt-out methods that are not reasonable and...

12 CFR 222.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2011 CFR

2011-01-01

... electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing... by calling a single toll-free telephone number. (2) Opt-out methods that are not reasonable and...

A Study of the Intent to Fully Utilize Electronic Personal Health Records in the Context of Privacy and Trust

ERIC Educational Resources Information Center

Richards, Rhonda J.

2012-01-01

Government initiatives called for electronic health records for each individual healthcare consumer by 2014. The purpose of the initiatives is to provide for the common exchange of clinical information between healthcare consumers, healthcare providers, third-party payers and public healthcare officials. This exchange of healthcare information…

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

Linvill, Carl; Brutkoski, Donna

Mexico's energy reform will have far-reaching effects on how people produce and consume electricity in the country. Market liberalization will open the door to an increasing number of options for Mexican residential, commercial, and industrial consumers, and distributed generation (DG), which for Mexico includes generators of less than 500 kilowatts (kW) of capacity connected to the distribution network. Distributed generation is an option for consumers who want to produce their own electricity and provide electricity services to others. This report seeks to provide guidance to Mexican officials on designing DG economic and regulatory policies.

Microbial Electrosynthesis: Feeding Microbes Electricity To Convert Carbon Dioxide and Water to Multicarbon Extracellular Organic Compounds

PubMed Central

Nevin, Kelly P.; Woodard, Trevor L.; Franks, Ashley E.; Summers, Zarath M.; Lovley, Derek R.

2010-01-01

The possibility of providing the acetogenic microorganism Sporomusa ovata with electrons delivered directly to the cells with a graphite electrode for the reduction of carbon dioxide to organic compounds was investigated. Biofilms of S. ovata growing on graphite cathode surfaces consumed electrons with the reduction of carbon dioxide to acetate and small amounts of 2-oxobutyrate. Electrons appearing in these products accounted for over 85% of the electrons consumed. These results demonstrate that microbial production of multicarbon organic compounds from carbon dioxide and water with electricity as the energy source is feasible. PMID:20714445

The relevance of netnography to the harness of Romanian health care electronic word-of-mouth.

PubMed

Bratucu, R; Gheorghe, I R; Radu, A; Purcarea, V L

2014-09-15

Nowadays, consumers use the computer mediated communication to make purchase decisions on a large variety of products and services. Since health care services are archetypal by nature, consumers in this field are one of the most encountered users of electronic word-of-mouth. The objective of this paper is to explain and support the necessity of adopting a different qualitative method when electronic word of mouth is harnessed on health care dedicated forums, that is, netnography.

The relevance of netnography to the harness of Romanian health care electronic word-of-mouth

PubMed Central

Bratucu, R; Gheorghe, IR; Radu, A; Purcarea, VL

2014-01-01

Abstract Nowadays, consumers use the computer mediated communication to make purchase decisions on a large variety of products and services. Since health care services are archetypal by nature, consumers in this field are one of the most encountered users of electronic word-of-mouth. The objective of this paper is to explain and support the necessity of adopting a different qualitative method when electronic word of mouth is harnessed on health care dedicated forums, that is, netnography. PMID:25408755

Soft, Transparent, Electronic Skin for Distributed and Multiple Pressure Sensing

PubMed Central

Levi, Alessandro; Piovanelli, Matteo; Furlan, Silvano; Mazzolai, Barbara; Beccai, Lucia

2013-01-01

In this paper we present a new optical, flexible pressure sensor that can be applied as smart skin to a robot or to consumer electronic devices. We describe a mechano-optical transduction principle that can allow the encoding of information related to an externally applied mechanical stimulus, e.g., contact, pressure and shape of contact. The physical embodiment that we present in this work is an electronic skin consisting of eight infrared emitters and eight photo-detectors coupled together and embedded in a planar PDMS waveguide of 5.5 cm diameter. When a contact occurs on the sensing area, the optical signals reaching the peripheral detectors experience a loss because of the Frustrated Total Internal Reflection and deformation of the material. The light signal is converted to electrical signal through an electronic system and a reconstruction algorithm running on a computer reconstructs the pressure map. Pilot experiments are performed to validate the tactile sensing principle by applying external pressures up to 160 kPa. Moreover, the capabilities of the electronic skin to detect contact pressure at multiple subsequent positions, as well as its function on curved surfaces, are validated. A weight sensitivity of 0.193 gr−1 was recorded, thus making the electronic skin suitable to detect pressures in the order of few grams. PMID:23686140

12 CFR 222.24 - Reasonable opportunity to opt out.

Code of Federal Regulations, 2010 CFR

2010-01-01

... at an Internet Web site at which the consumer has obtained a product or service. The consumer... consumer at the time of an electronic transaction, such as a transaction conducted on an Internet Web site... one that allows consumers to indicate that they do not want to opt out. (5) By including in a privacy...

Microstructure and nutrient distribution in oats: influence on quality

NASA Astrophysics Data System (ADS)

Miller, S. Shea; Frégeau-Reid, Judith

2009-05-01

Oats have long been recognized as having superior quality among cereals with respect to protein and lipid composition as well as soluble dietary fibre (β-glucan). The microstructure and chemistry of oats influence oat quality, and thus are determinants of the end products derived from oats. Light and scanning electron microscopies have been used to elucidate microstructure and nutrient distribution in oats. The influence of variation in these parameters on oat quality can be demonstrated, from milling through to oat products for consumption. Milling quality is determined in part by hull architecture. SEM examination of oat hulls can help predict ease of dehulling, which affects the efficiency and economics of oat milling. In addition to protein and lipid, β-glucan is an important nutritional component of oats. Fluorescence microscopy can reveal both the relative amount and distribution of β-glucan in oat kernels. Consumption of oats or oat products containing β-glucan has been shown to have beneficial effects on carbohydrate and lipid metabolism. These health benefits have generated a demand for new and palatable ways to incorporate oats into the diet as consumer demand increases. To help meet this need, we have been investigating the use of micronized naked oats as a whole grain to be cooked and consumed as a rice alternative. Different varieties of naked oats had dramatically different acceptance levels from a sensory panel. SEM of the pericarp, light microscopy of the endosperm, and analyses of starch properties of the different varieties revealed differences that corresponded with sensory data.

Systematic tracking, visualizing, and interpreting of consumer feedback for drinking water quality.

PubMed

Dietrich, Andrea M; Phetxumphou, Katherine; Gallagher, Daniel L

2014-12-01

Consumer feedback and complaints provide utilities with useful data about consumer perceptions of aesthetic water quality in the distribution system. This research provides a systematic approach to interpret consumer complaint water quality data provided by four water utilities that recorded consumer complaints, but did not routinely process the data. The utilities tended to write down a myriad of descriptors that were too numerous or contained a variety of spellings so that electronic "harvesting" was not possible and much manual labor was required to categorize the complaints into majors areas, such as suggested by the Drinking Water Taste and Odor Wheel or existing check-sheets. When the consumer complaint data were categorized and visualized using spider (or radar) and run-time plots, major taste, odor, and appearance patterns emerged that clarified the issue and could provide guidance to the utility on the nature and extent of the problem. A caveat is that while humans readily identify visual issues with the water, such as color, cloudiness, or rust, describing specific tastes and odors in drinking water is acknowledged to be much more difficult for humans to achieve without training. This was demonstrated with two utility groups and a group of consumers identifying the odors of orange, 2-methylisoborneol, and dimethyl trisulfide. All three groups readily and succinctly identified the familiar orange odor. The two utility groups were much more able to identify the musty odor of 2-methylisoborneol, which was likely familiar to them from their work with raw and finished water. Dimethyl trisulfide, a garlic-onion odor associated with sulfur compounds in drinking water, was the least familiar to all three groups, although the laboratory staff did best. These results indicate that utility personnel should be tolerant of consumers who can assuredly say the water is different, but cannot describe the problem. Also, it indicates that a T&O program at a utility would benefit from identification of aesthetic issues in water. Copyright © 2014 Elsevier Ltd. All rights reserved.

Meeting Consumers' Information Needs: Putting Research to Work.

ERIC Educational Resources Information Center

Steketee, Drew

The Consumer Information Center is a federal program which encourages federal agencies to develop and release consumer information to the public. It also promotes consumer awareness and access to information through the "Consumer Information Catalog" and a mail order distribution operation. Through research, the Center can learn the…

Characterization of silver nanoparticles in selected consumer products and its relevance for predicting children's potential exposures.

PubMed

Tulve, Nicolle S; Stefaniak, Aleksandr B; Vance, Marina E; Rogers, Kim; Mwilu, Samuel; LeBouf, Ryan F; Schwegler-Berry, Diane; Willis, Robert; Thomas, Treye A; Marr, Linsey C

2015-05-01

Due to their antifungal, antibacterial, antiviral, and antimicrobial properties, silver nanoparticles (AgNPs) are used in consumer products intended for use by children or in the home. Children may be especially affected by the normal use of consumer products because of their physiological functions, developmental stage, and activities and behaviors. Despite much research to date, children's potential exposures to AgNPs are not well characterized. Our objectives were to characterize selected consumer products containing AgNPs and to use the data to estimate a child's potential non-dietary ingestion exposure. We identified and cataloged 165 consumer products claiming to contain AgNPs that may be used by or near children or found in the home. Nineteen products (textile, liquid, plastic) were selected for further analysis. We developed a tiered analytical approach to determine silver content, form (particulate or ionic), size, morphology, agglomeration state, and composition. Silver was detected in all products except one sippy cup body. Among products in a given category, silver mass contributions were highly variable and not always uniformly distributed within products, highlighting the need to sample multiple areas of a product. Electron microscopy confirmed the presence of AgNPs. Using this data, a child's potential non-dietary ingestion exposure to AgNPs when drinking milk formula from a sippy cup is 1.53 μg Ag/kg. Additional research is needed to understand the number and types of consumer products containing silver and the concentrations of silver in these products in order to more accurately predict children's potential aggregate and cumulative exposures to AgNPs. Published by Elsevier GmbH.

Characterization of silver nanoparticles in selected consumer products and its relevance for predicting children’s potential exposures

PubMed Central

Tulve, Nicolle S.; Stefaniak, Aleksandr B.; Vance, Marina E.; Rogers, Kim; Mwilu, Samuel; LeBouf, Ryan F.; Schwegler-Berry, Diane; Willis, Robert; Thomas, Treye A.; Marr, Linsey C.

2015-01-01

Due to their antifungal, antibacterial, antiviral, and antimicrobial properties, silver nanoparticles (AgNPs) are used in consumer products intended for use by children or in the home. Children may be especially affected by the normal use of consumer products because of their physiological functions, developmental stage, and activities and behaviors. Despite much research to date, children’s potential exposures to AgNPs are not well characterized. Our objectives were to characterize selected consumer products containing AgNPs and to use the data to estimate a child’s potential non-dietary ingestion exposure. We identified and cataloged 165 consumer products claiming to contain AgNPs that may be used by or near children or found in the home. Nineteen products (textile, liquid, plastic) were selected for further analysis. We developed a tiered analytical approach to determine silver content, form (particulate or ionic), size, morphology, agglomeration state, and composition. Silver was detected in all products except one sippy cup body. Among products in a given category, silver mass contributions were highly variable and not always uniformly distributed within products, highlighting the need to sample multiple areas of a product. Electron microscopy confirmed the presence of AgNPs. Using this data, a child’s potential non-dietary ingestion exposure to AgNPs when drinking milk formula from a sippy cup is 1.53 μg Ag/kg. Additional research is needed to understand the number and types of consumer products containing silver and the concentrations of silver in these products in order to more accurately predict children’s potential aggregate and cumulative exposures to AgNPs. PMID:25747543

16 CFR 1000.21 - Office of Compliance and Field Operations.

Code of Federal Regulations, 2010 CFR

2010-01-01

... enforces the Consumer Product Safety Act reporting requirements. It reviews consumer complaints, conducts.... 1000.21 Section 1000.21 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION GENERAL COMMISSION... identifying and addressing safety hazards in consumer products already in distribution, promoting industry...

16 CFR 1000.21 - Office of Compliance and Field Operations.

Code of Federal Regulations, 2011 CFR

2011-01-01

... enforces the Consumer Product Safety Act reporting requirements. It reviews consumer complaints, conducts.... 1000.21 Section 1000.21 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION GENERAL COMMISSION... identifying and addressing safety hazards in consumer products already in distribution, promoting industry...

16 CFR 1000.21 - Office of Compliance and Field Operations.

Code of Federal Regulations, 2014 CFR

2014-01-01

... enforces the Consumer Product Safety Act reporting requirements. It reviews consumer complaints, conducts.... 1000.21 Section 1000.21 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION GENERAL COMMISSION... identifying and addressing safety hazards in consumer products already in distribution, promoting industry...

16 CFR 1000.21 - Office of Compliance and Field Operations.

Code of Federal Regulations, 2012 CFR

2012-01-01

... enforces the Consumer Product Safety Act reporting requirements. It reviews consumer complaints, conducts.... 1000.21 Section 1000.21 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION GENERAL COMMISSION... identifying and addressing safety hazards in consumer products already in distribution, promoting industry...

Bridging experiment and theory: A template for unifying NMR data and electronic structure calculations

DOE PAGES

Brown, David M. L.; Cho, Herman; de Jong, Wibe A.

2016-02-09

Here, the testing of theoretical models with experimental data is an integral part of the scientific method, and a logical place to search for new ways of stimulating scientific productivity. Often experiment/theory comparisons may be viewed as a workflow comprised of well-defined, rote operations distributed over several distinct computers, as exemplified by the way in which predictions from electronic structure theories are evaluated with results from spectroscopic experiments. For workflows such as this, which may be laborious and time consuming to perform manually, software that could orchestrate the operations and transfer results between computers in a seamless and automated fashionmore » would offer major efficiency gains. Such tools also promise to alter how researchers interact with data outside their field of specialization by, e.g., making raw experimental results more accessible to theorists, and the outputs of theoretical calculations more readily comprehended by experimentalists.« less

Bridging experiment and theory: A template for unifying NMR data and electronic structure calculations

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

Brown, David M. L.; Cho, Herman; de Jong, Wibe A.

Here, the testing of theoretical models with experimental data is an integral part of the scientific method, and a logical place to search for new ways of stimulating scientific productivity. Often experiment/theory comparisons may be viewed as a workflow comprised of well-defined, rote operations distributed over several distinct computers, as exemplified by the way in which predictions from electronic structure theories are evaluated with results from spectroscopic experiments. For workflows such as this, which may be laborious and time consuming to perform manually, software that could orchestrate the operations and transfer results between computers in a seamless and automated fashionmore » would offer major efficiency gains. Such tools also promise to alter how researchers interact with data outside their field of specialization by, e.g., making raw experimental results more accessible to theorists, and the outputs of theoretical calculations more readily comprehended by experimentalists.« less

A Literature Review of Word of Mouth and Electronic Word of Mouth: Implications for Consumer Behavior.

PubMed

Huete-Alcocer, Nuria

2017-01-01

The rise and spread of the Internet has led to the emergence of a new form of word of mouth (WOM): electronic word of mouth (eWOM), considered one of the most influential informal media among consumers, businesses, and the population at large. Drawing on these ideas, this paper reviews the relevant literature, analyzing the impact of traditional WOM and eWOM in the field of consumer behavior and highlighting the main differences between the two types of recommendations, with a view to contributing to a better understanding of the potential of both.

A Literature Review of Word of Mouth and Electronic Word of Mouth: Implications for Consumer Behavior

PubMed Central

Huete-Alcocer, Nuria

2017-01-01

The rise and spread of the Internet has led to the emergence of a new form of word of mouth (WOM): electronic word of mouth (eWOM), considered one of the most influential informal media among consumers, businesses, and the population at large. Drawing on these ideas, this paper reviews the relevant literature, analyzing the impact of traditional WOM and eWOM in the field of consumer behavior and highlighting the main differences between the two types of recommendations, with a view to contributing to a better understanding of the potential of both. PMID:28790950

Dynamics of market structure driven by the degree of consumer’s rationality

NASA Astrophysics Data System (ADS)

Yanagita, Tatsuo; Onozaki, Tamotsu

2010-03-01

We study a simple model of market share dynamics with boundedly rational consumers and firms interacting with each other. As the number of consumers is large, we employ a statistical description to represent firms’ distribution of consumer share, which is characterized by a single parameter representing how rationally the mass of consumers pursue higher utility. As the boundedly rational firm does not know the shape of demand function it faces, it revises production and price so as to raise its profit with the aid of a simple reinforcement learning rule. Simulation results show that (1) three phases of market structure, i.e. the uniform share phase, the oligopolistic phase, and the monopolistic phase, appear depending upon how rational consumers are, and (2) in an oligopolistic phase, the market share distribution of firms follows Zipf’s law and the growth-rate distribution of firms follows Gibrat’s law, and (3) an oligopolistic phase is the best state of market in terms of consumers’ utility but brings the minimum profit to the firms because of severe competition based on the moderate rationality of consumers.

The application of quasi-steady approximation in atomic kinetics in simulation of hohlraum radiation drive

NASA Astrophysics Data System (ADS)

Ren, Guoli; Pei, Wenbing; Lan, Ke; Li, Xin; Hohlraum Physics Team

2014-10-01

In current routine 2D simulation of hohlraum physics, we adopt the principal-quantum-number (n-level) average atom model (AAM) in NLTE plasma description. The more sophisticated atomic kinetics description is better choice, but the in-line calculation consumes much more resource. By distinguishing the much more fast bound-bound atomic processes from the relative slow bound-free atomic processes, we found a method to built up a bound electron distribution (n-level or nl-level) using in-line n-level calculated plasma condition (such as temperature, density, average ionization degree). We name this method ``quasi-steady approximation.'' Using this method and the plasma condition calculated under n-level, we re-build the nl-level bound electron distribution (Pnl), and acquire a new hohlraum radiative drive by post-processing. Comparison with the n-level post-processed hohlraum drive shows that we get an almost identical radiation flux but with more-detailed frequency-dependant structures. Also we use this method in the benchmark gold sphere experiment, the constructed nl-level radiation drive resembles the experimental results and DCA results, while the n-level raditation does not.

Distribution and Availability of Essential Tuberculosis Diagnostic Items in Amhara Region, Ethiopia.

PubMed

Sinishaw, Mulusew Alemneh; Gebregergs, Gebremedhin Berhe; Shiferaw, Melashu Balew

2015-01-01

Adequate supplies of tuberculosis laboratory reagents and consumables are necessary for tuberculosis diagnosis and monitoring of treatment response. This study assessed the distribution and stock levels of laboratory commodities used in tuberculosis control in health centers of Amhara region, Ethiopia. A cross-sectional study was conducted in 82 health centers, among 801, providing sputum microscopy services. Stock levels were calculated, and distribution of reagents and consumables assessed. Thirty three (40.2%) health centers were under stocked for at least one of the key items for tuberculosis diagnosis at the time of visit. Fifteen (18.3%) health centers had no stocks of at least one of the key items (methylene blue (11%), carbol fuchsin (11%), acid alcohol (8.5%) and sputum cups (3.7%)). Of the 82 health centers, 77 (93.9%) did not fulfill the criteria for effective distribution of tuberculosis laboratory reagents and consumables. There were many health centers that had no or only low stocks of key tuberculosis laboratory reagents and consumables as a result of ineffective distribution system. It is necessary to strengthen supply chain management to ensure uninterrupted TB diagnostic service.

Distribution and Availability of Essential Tuberculosis Diagnostic Items in Amhara Region, Ethiopia

PubMed Central

2015-01-01

Adequate supplies of tuberculosis laboratory reagents and consumables are necessary for tuberculosis diagnosis and monitoring of treatment response. This study assessed the distribution and stock levels of laboratory commodities used in tuberculosis control in health centers of Amhara region, Ethiopia. A cross-sectional study was conducted in 82 health centers, among 801, providing sputum microscopy services. Stock levels were calculated, and distribution of reagents and consumables assessed. Thirty three (40.2%) health centers were under stocked for at least one of the key items for tuberculosis diagnosis at the time of visit. Fifteen (18.3%) health centers had no stocks of at least one of the key items (methylene blue (11%), carbol fuchsin (11%), acid alcohol (8.5%) and sputum cups (3.7%)). Of the 82 health centers, 77 (93.9%) did not fulfill the criteria for effective distribution of tuberculosis laboratory reagents and consumables. There were many health centers that had no or only low stocks of key tuberculosis laboratory reagents and consumables as a result of ineffective distribution system. It is necessary to strengthen supply chain management to ensure uninterrupted TB diagnostic service. PMID:26641097

77 FR 30923 - Electronic Fund Transfers (Regulation E)

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-24

.... The Bureau seeks public input on the costs, and benefits, and consumer protection issues related to... interested in learning more about this product, including its costs, benefits, and risks to consumers. The... their costs, benefits, and risks to consumers. These comments, in conjunction with other outreach and...

16 CFR 1210.11 - General.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS SAFETY STANDARD FOR CIGARETTE LIGHTERS Certification Requirements § 1210.11 General. Section 14(a) of the Consumer Product... product that is subject to a consumer product safety standard and that is distributed in commerce to issue...

Distress and Other Situational Factors that Influence Consumer Willingness to Provide Personal Information in an Online Buyer-Seller Exchange: An Equity Theory Perspective

ERIC Educational Resources Information Center

Barto, Thomas Peter

2011-01-01

Global electronic markets will profoundly impact commerce in the 21 st century. Brick-and-mortar retailers are using technology for electronic marketing purposes where the familiar layout of the physical store becomes a maze of pulldown menus, product indices, and search features creating a new unknown for consumers and concerns for information…

Extreme temperature packaging: challenges and opportunities

NASA Astrophysics Data System (ADS)

Johnson, R. Wayne

2016-05-01

Consumer electronics account for the majority of electronics manufactured today. Given the temperature limits of humans, consumer electronics are typically rated for operation from -40°C to +85°C. Military applications extend the range to -65°C to +125°C while underhood automotive electronics may see +150°C. With the proliferation of the Internet of Things (IoT), the goal of instrumenting (sensing, computation, transmission) to improve safety and performance in high temperature environments such as geothermal wells, nuclear reactors, combustion chambers, industrial processes, etc. requires sensors, electronics and packaging compatible with these environments. Advances in wide bandgap semiconductors (SiC and GaN) allow the fabrication of high temperature compatible sensors and electronics. Integration and packaging of these devices is required for implementation into actual applications. The basic elements of packaging are die attach, electrical interconnection and the package or housing. Consumer electronics typically use conductive adhesives or low melting point solders for die attach, wire bonds or low melting solder for electrical interconnection and epoxy for the package. These materials melt or decompose in high temperature environments. This paper examines materials and processes for high temperature packaging including liquid transient phase and sintered nanoparticle die attach, high melting point wires for wire bonding and metal and ceramic packages. The limitations of currently available solutions will also be discussed.

The ABC model of recombination reinterpreted: Impact on understanding carrier transport and efficiency droop in InGaN/GaN light emitting diodes

NASA Astrophysics Data System (ADS)

Hopkins, M. A.; Allsopp, D. W. E.; Kappers, M. J.; Oliver, R. A.; Humphreys, C. J.

2017-12-01

The efficiency of light emitting diodes (LEDs) remains a topic of great contemporary interest due to their potential to reduce the amount of energy consumed in lighting. The current consensus is that electrons and holes distribute themselves through the emissive region by a drift-diffusion process which results in a highly non-uniform distribution of the light emission and can reduce efficiency. In this paper, the measured variations in the external quantum efficiency of a range of InGaN/GaN LEDs with different numbers of quantum wells (QWs) are shown to compare closely with the predictions of a revised ABC model, in which it is assumed that the electrically injected electrons and holes are uniformly distributed through the multi-quantum well (MQW) region, or nearly so, and hence carrier recombination occurs equally in all the quantum wells. The implications of the reported results are that drift-diffusion plays a far lesser role in cross-well carrier transport than previously thought; that the dominant cause of efficiency droop is intrinsic to the quantum wells and that reductions in the density of non-radiative recombination centers in the MQW would enable the use of more QWs and thereby reduce Auger losses by spreading carriers more evenly across a wider emissive region.

A Community-Based Approach to Leading the Nation in Smart Energy Use

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

None, None

2013-12-31

Project Objectives The AEP Ohio gridSMART® Demonstration Project (Project) achieved the following objectives: • Built a secure, interoperable, and integrated smart grid infrastructure in northeast central Ohio that demonstrated the ability to maximize distribution system efficiency and reliability and consumer use of demand response programs that reduced energy consumption, peak demand, and fossil fuel emissions. • Actively attracted, educated, enlisted, and retained consumers in innovative business models that provided tools and information reducing consumption and peak demand. • Provided the U.S. Department of Energy (DOE) information to evaluate technologies and preferred smart grid business models to be extended nationally. Projectmore » Description Ohio Power Company (the surviving company of a merger with Columbus Southern Power Company), doing business as AEP Ohio (AEP Ohio), took a community-based approach and incorporated a full suite of advanced smart grid technologies for 110,000 consumers in an area selected for its concentration and diversity of distribution infrastructure and consumers. It was organized and aligned around: • Technology, implementation, and operations • Consumer and stakeholder acceptance • Data management and benefit assessment Combined, these functional areas served as the foundation of the Project to integrate commercially available products, innovative technologies, and new consumer products and services within a secure two-way communication network between the utility and consumers. The Project included Advanced Metering Infrastructure (AMI), Distribution Management System (DMS), Distribution Automation Circuit Reconfiguration (DACR), Volt VAR Optimization (VVO), and Consumer Programs (CP). These technologies were combined with two-way consumer communication and information sharing, demand response, dynamic pricing, and consumer products, such as plug-in electric vehicles and smart appliances. In addition, the Project incorporated comprehensive cyber security capabilities, interoperability, and a data assessment that, with grid simulation capabilities, made the demonstration results an adaptable, integrated solution for AEP Ohio and the nation.« less

Recent progress in OLED and flexible displays and their potential for application to aerospace and military display systems

NASA Astrophysics Data System (ADS)

Sarma, Kalluri

2015-05-01

Organic light emitting diode (OLED) display technology has advanced significantly in recent years and it is increasingly being adapted in consumer electronics products with premium performance, such as high resolution smart phones, Tablet PCs and TVs. Even flexible OLED displays are beginning to be commercialized in consumer electronic devices such as smart phones and smart watches. In addition to the advances in OLED emitters, successful development and adoption of OLED displays for premium performance applications relies on the advances in several enabling technologies including TFT backplanes, pixel drive electronics, pixel patterning technologies, encapsulation technologies and system level engineering. In this paper we will discuss the impact of the recent advances in LTPS and AOS TFTs, R, G, B and White OLED with color filter pixel architectures, and encapsulation, on the success of the OLEDs in consumer electronic devices. We will then discuss potential of these advances in addressing the requirements of OLED and flexible displays for the military and avionics applications.

16 CFR § 1000.21 - Office of Compliance and Field Operations.

Code of Federal Regulations, 2013 CFR

2013-01-01

... enforces the Consumer Product Safety Act reporting requirements. It reviews consumer complaints, conducts...§ 1000.21 Section § 1000.21 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION GENERAL COMMISSION... identifying and addressing safety hazards in consumer products already in distribution, promoting industry...

12 CFR 205.6 - Liability of consumer for unauthorized transfers.

Code of Federal Regulations, 2011 CFR

2011-01-01

... transfers. 205.6 Section 205.6 Banks and Banking FEDERAL RESERVE SYSTEM BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.6 Liability of consumer for unauthorized transfers. (a) Conditions for liability. A consumer may be held liable, within the limitations described in...

12 CFR 205.6 - Liability of consumer for unauthorized transfers.

Code of Federal Regulations, 2012 CFR

2012-01-01

... transfers. 205.6 Section 205.6 Banks and Banking FEDERAL RESERVE SYSTEM BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.6 Liability of consumer for unauthorized transfers. (a) Conditions for liability. A consumer may be held liable, within the limitations described in...

12 CFR 205.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... device means a card, code, or other means of access to a consumer's account, or any combination thereof... of the consumer's wages, salary, or other employee compensation (such as commissions), are made on a... agreement. (c) Act means the Electronic Fund Transfer Act (title IX of the Consumer Credit Protection Act...

17 CFR 160.7 - Form of opt out notice to consumers; opt out methods.

Code of Federal Regulations, 2010 CFR

2010-04-01

... consumer agrees, electronically. (2) When a customer relationship terminates, the customer's opt out... that relationship. If the individual subsequently establishes a new customer relationship with you, the... relationships. (1) If two or more consumers jointly obtain a financial product or service from you, you may...

Consumer Understanding of Nutrition Marketing Terms: A Pilot Study

ERIC Educational Resources Information Center

Haroldson, Amber; Yen, Chih-Lun

2016-01-01

The purpose of this pilot study was to examine the validity of a questionnaire developed to assess adult consumer understanding of nutrition marketing terms and the resulting impact on consumer behavior. Participants (n = 40) completed an electronic questionnaire. Efforts to establish validity and reliability suggest that the questionnaire is a…

12 CFR 205.6 - Liability of consumer for unauthorized transfers.

Code of Federal Regulations, 2014 CFR

2014-01-01

... transfers. 205.6 Section 205.6 Banks and Banking FEDERAL RESERVE SYSTEM BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.6 Liability of consumer for unauthorized transfers. (a) Conditions for liability. A consumer may be held liable, within the limitations described in...

12 CFR 205.6 - Liability of consumer for unauthorized transfers.

Code of Federal Regulations, 2010 CFR

2010-01-01

... transfers. 205.6 Section 205.6 Banks and Banking FEDERAL RESERVE SYSTEM BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.6 Liability of consumer for unauthorized transfers. (a) Conditions for liability. A consumer may be held liable, within the limitations described in...

12 CFR 205.6 - Liability of consumer for unauthorized transfers.

Code of Federal Regulations, 2013 CFR

2013-01-01

... transfers. 205.6 Section 205.6 Banks and Banking FEDERAL RESERVE SYSTEM BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.6 Liability of consumer for unauthorized transfers. (a) Conditions for liability. A consumer may be held liable, within the limitations described in...

15 CFR 16.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... term consumer product means any article produced or distributed for sale to a consumer for the use... performance characteristic means a performance characteristic of a consumer product that can be measured in an objective manner with respect to a given consumer product. (g) The term Specification means a Performance...

Fraction of Electrons Consumed in Electron Acceptor Reduction and Hydrogen Thresholds as Indicators of Halorespiratory Physiology

PubMed Central

Löffler, Frank E.; Tiedje, James M.; Sanford, Robert A.

1999-01-01

Measurements of the hydrogen consumption threshold and the tracking of electrons transferred to the chlorinated electron acceptor (fe) reliably detected chlororespiratory physiology in both mixed cultures and pure cultures capable of using tetrachloroethene, cis-1,2-dichloroethene, vinyl chloride, 2-chlorophenol, 3-chlorobenzoate, 3-chloro-4-hydroxybenzoate, or 1,2-dichloropropane as an electron acceptor. Hydrogen was consumed to significantly lower threshold concentrations of less than 0.4 ppmv compared with the values obtained for the same cultures without a chlorinated compound as an electron acceptor. The fe values ranged from 0.63 to 0.7, values which are in good agreement with theoretical calculations based on the thermodynamics of reductive dechlorination as the terminal electron-accepting process. In contrast, a mixed methanogenic culture that cometabolized 3-chlorophenol exhibited a significantly lower fe value, 0.012. PMID:10473415

A comprehensive framework for data quality assessment in CER.

PubMed

Holve, Erin; Kahn, Michael; Nahm, Meredith; Ryan, Patrick; Weiskopf, Nicole

2013-01-01

The panel addresses the urgent need to ensure that comparative effectiveness research (CER) findings derived from diverse and distributed data sources are based on credible, high-quality data; and that the methods used to assess and report data quality are consistent, comprehensive, and available to data consumers. The panel consists of representatives from four teams leveraging electronic clinical data for CER, patient centered outcomes research (PCOR), and quality improvement (QI) and seeks to change the current paradigm where data quality assessment (DQA) is performed "behind the scenes" using one-off project specific methods. The panelists will present their process of harmonizing existing models for describing and measuring clinical data quality and will describe a comprehensive integrated framework for assessing and reporting DQA findings. The collaborative project is supported by the Electronic Data Methods (EDM) Forum, a three-year grant from the Agency for Healthcare Research and Quality (AHRQ) to facilitate learning and foster collaboration across a set of CER, PCOR, and QI projects designed to build infrastructure and methods for collecting and analyzing prospective data from electronic clinical data .

The search for consumer content in energy marketing and retailing

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

Dar, V.K.

1996-09-15

The gas and electric industries in the United STates control about $900 billion in assets (production, logistical, merchant). They employ these assets to serve about 150 million customers (counted separately for gas and electric), but they manage to offer only two rudimentary products-molecules and electrons-and at only two levels of service: firm and interruptible. Such a poverty of consumer content stands without precedent in the history of U.S. business. That this game is coming to an end should elicit no surprise. True retail competition in the gas and electric industries will become a transforming and quotidian reality within five years,more » creating great shifts in revenue and capital: (1) a $50-billion drip in annual consumer energy spending; (2) from $200 to $300 billion extinguished over seven to 10 years in noncash book value in the pipes and wires and energy production industries; (3) tens of billions of dollars in new investments, particularly gas-fired merchant and distributed generation plants, and computing and communications systems; and (4) many more billions in new enterprise value for efficient and innovative firms. The old business model emphasized industrial technology and quantitative increases in consumption of energy commodities. The new model, supplanting the old, will accentuate information technology and qualitative increases in consumption of energy services.« less

Proton gradient regulation 5 supports linear electron flow to oxidize photosystem I.

PubMed

Takagi, Daisuke; Miyake, Chikahiro

2018-03-31

In higher plants, light drives the linear photosynthetic electron transport reaction from H 2 O to electron sinks, which is called as linear electron flow (LEF). LEF activity should be regulated depending on electron sinks; otherwise excess electrons accumulate in the thylakoid membranes and stimulate reactive oxygen species (ROS) production in photosystem I (PSI), which causes oxidative damage to PSI. To prevent ROS production in PSI, PSI should be oxidized during photosynthesis, and PROTON GRADIENT REGULATION 5 (PGR5) and PGR like 1 (PGRL1) are important to oxidized PSI. PGR5 and PGRL1 are recognized as a component of ferredoxin-dependent cyclic electron flow around PSI (Fd-CEF-PSI), however there is no direct evidence for the significant operation of Fd-CEF-PSI during photosynthesis in wild-type (WT) plants. Thus, electron distribution by PGR5 and PGRL1 between Fd-CEF-PSI and LEF is still elusive. Here, we show direct evidence that Fd-CEF-PSI activity is minor during steady state photosynthesis by measuring the Fd redox state in vivo in Arabidopsis thaliana. We found that Fd oxidation rate is determined by LEF activity during steady state photosynthesis in WT. On the other hand, pgr5 and pgrl1 showed lower electron transport efficiency from PSI to electron sinks through Fd during steady state photosynthesis. These results demonstrate that electrons are exclusively consumed in electron sinks through Fd, and the phenotypes of pgr5 and pgrl1 are likely caused by the disturbance of the LEF between PSI and electron sinks. We suggest that PGR5 and PGRL1 modulate the LEF according to electron sink activities around PSI. This article is protected by copyright. All rights reserved.

16 CFR 1302.1 - Scope and application.

Code of Federal Regulations, 2010 CFR

2010-01-01

... produced or distributed for sale to, or for the personal use, consumption or enjoyment of consumers in or... manufacturer, distributor, or retailer customarily produces or distributes the product for sale to, or use by consumers, or if the manufacturer, distributor, or retailer fosters or facilitates the product's sale to, or...

21 CFR 1140.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... filler, or its packaging and labeling, is likely to be offered to, or purchased by, consumers as a... any point from the original place of manufacture to the person who sells or distributes the product to... cigarettes or smokeless tobacco are offered for sale, sold, or otherwise distributed to consumers. (g) Point...

USE OF NETWORK MODELS FOR ESTIMATING EXPOSURE OF CONSUMERS TO CONTAMINANTS IN DRINKING WATER DISTRIBUTION SYSTEMS

EPA Science Inventory

The presence of contaminants in a drinking water distribution system can result in exposure of consumers to contaminated water. Whether the contaminants result from waterborne outbreaks that accidentally enter the system or through purposeful acts, the movement of the resulting ...

Usual Dietary Intakes: SAS Macros for Estimating Ratios of Two Dietary Components that are Consumed Nearly Every Day

Cancer.gov

The following SAS macros can be used to create a bivariate distribution of usual intake of two dietary components that are consumed nearly every day and to calculate percentiles of the population distribution of the ratio of usual intakes.

12 CFR 717.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2011 CFR

2011-01-01

... an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing consumers to... single toll-free telephone number. (2) Opt-out methods that are not reasonable and simple. Reasonable and...

12 CFR 717.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2012 CFR

2012-01-01

... an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing consumers to... single toll-free telephone number. (2) Opt-out methods that are not reasonable and simple. Reasonable and...

12 CFR 717.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2013 CFR

2013-01-01

... an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing consumers to... single toll-free telephone number. (2) Opt-out methods that are not reasonable and simple. Reasonable and...

12 CFR 717.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2014 CFR

2014-01-01

... an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing consumers to... single toll-free telephone number. (2) Opt-out methods that are not reasonable and simple. Reasonable and...

12 CFR 717.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2010 CFR

2010-01-01

... an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing consumers to... single toll-free telephone number. (2) Opt-out methods that are not reasonable and simple. Reasonable and...

The Development of a Distributive Interactive Computing Model in Consumer Economics, Utilizing Jerome S. Bruner's Theory of Instruction.

ERIC Educational Resources Information Center

Morrison, James L.

A computerized delivery system in consumer economics developed at the University of Delaware uses the PLATO system to provide a basis for analyzing consumer behavior in the marketplace. The 16 sequential lessons, part of the Consumer in the Marketplace Series (CMS), demonstrate consumer economic theory in layman's terms and are structured to focus…

Consumers' Perceptions of Patient-Accessible Electronic Medical Records

PubMed Central

Vaughon, Wendy L; Czaja, Sara J; Levy, Joslyn; Rockoff, Maxine L

2013-01-01

Background Electronic health information (eHealth) tools for patients, including patient-accessible electronic medical records (patient portals), are proliferating in health care delivery systems nationally. However, there has been very limited study of the perceived utility and functionality of portals, as well as limited assessment of these systems by vulnerable (low education level, racial/ethnic minority) consumers. Objective The objective of the study was to identify vulnerable consumers’ response to patient portals, their perceived utility and value, as well as their reactions to specific portal functions. Methods This qualitative study used 4 focus groups with 28 low education level, English-speaking consumers in June and July 2010, in New York City. Results Participants included 10 males and 18 females, ranging in age from 21-63 years; 19 non-Hispanic black, 7 Hispanic, 1 non-Hispanic White and 1 Other. None of the participants had higher than a high school level education, and 13 had less than a high school education. All participants had experience with computers and 26 used the Internet. Major themes were enhanced consumer engagement/patient empowerment, extending the doctor’s visit/enhancing communication with health care providers, literacy and health literacy factors, improved prevention and health maintenance, and privacy and security concerns. Consumers were also asked to comment on a number of key portal features. Consumers were most positive about features that increased convenience, such as making appointments and refilling prescriptions. Consumers raised concerns about a number of potential barriers to usage, such as complex language, complex visual layouts, and poor usability features. Conclusions Most consumers were enthusiastic about patient portals and perceived that they had great utility and value. Study findings suggest that for patient portals to be effective for all consumers, portals must be designed to be easy to read, visually engaging, and have user-friendly navigation. PMID:23978618

Electronic waste recovery in Finland: Consumers' perceptions towards recycling and re-use of mobile phones.

PubMed

Ylä-Mella, Jenni; Keiski, Riitta L; Pongrácz, Eva

2015-11-01

This paper examines consumers' awareness and perceptions towards mobile phone recycling and re-use. The results are based on a survey conducted in the city of Oulu, Finland, and analysed in the theoretical framework based on the theories of planned behaviour (TPB) and value-belief-norm (VBN). The findings indicate that consumers' awareness of the importance and existence of waste recovery system is high; however, awareness has not translated to recycling behaviour. The survey reveals that 55% of respondents have two or more unused mobile phones at homes. The more phones stored at homes, the more often reasons 'I don't know where to return' and/or 'have not got to do it yet' were mentioned. This indicates that proximity and the convenience of current waste management system are inadequate in promoting the return of small waste electrical and electronic equipment (WEEE). To facilitate re-use, and the highest level of recovery, consumers will need to be committed to return end-of-use electronics to WEEE collection centres without delays. Further, the supply and demand of refurbished mobile phones do not meet at this moment in Finland due to consumer's storing habits versus expectations of recent features under guarantee and unrealistic low prizes. The study also points out that, in order to change current storing habits of consumers, there is an explicit need for more information and awareness on mobile phone collection in Finland, especially on regarding retailers' take-back. Copyright © 2015 Elsevier Ltd. All rights reserved.

Microtechnology management considering test and cost aspects for stacked 3D ICs with MEMS

NASA Astrophysics Data System (ADS)

Hahn, K.; Wahl, M.; Busch, R.; Grünewald, A.; Brück, R.

2018-01-01

Innovative automotive systems require complex semiconductor devices currently only available in consumer grade quality. The European project TRACE will develop and demonstrate methods, processes, and tools to facilitate usage of Consumer Electronics (CE) components to be deployable more rapidly in the life-critical automotive domain. Consumer electronics increasingly use heterogeneous system integration methods and "More than Moore" technologies, which are capable to combine different circuit domains (Analog, Digital, RF, MEMS) and which are integrated within SiP or 3D stacks. Making these technologies or at least some of the process steps available under automotive electronics requirements is an important goal to keep pace with the growing demand for information processing within cars. The approach presented in this paper aims at a technology management and recommendation system that covers technology data, functional and non-functional constraints, and application scenarios, and that will comprehend test planning and cost consideration capabilities.

Latent uncertainties of the precalculated track Monte Carlo method

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

Renaud, Marc-André; Seuntjens, Jan; Roberge, David

Purpose: While significant progress has been made in speeding up Monte Carlo (MC) dose calculation methods, they remain too time-consuming for the purpose of inverse planning. To achieve clinically usable calculation speeds, a precalculated Monte Carlo (PMC) algorithm for proton and electron transport was developed to run on graphics processing units (GPUs). The algorithm utilizes pregenerated particle track data from conventional MC codes for different materials such as water, bone, and lung to produce dose distributions in voxelized phantoms. While PMC methods have been described in the past, an explicit quantification of the latent uncertainty arising from the limited numbermore » of unique tracks in the pregenerated track bank is missing from the paper. With a proper uncertainty analysis, an optimal number of tracks in the pregenerated track bank can be selected for a desired dose calculation uncertainty. Methods: Particle tracks were pregenerated for electrons and protons using EGSnrc and GEANT4 and saved in a database. The PMC algorithm for track selection, rotation, and transport was implemented on the Compute Unified Device Architecture (CUDA) 4.0 programming framework. PMC dose distributions were calculated in a variety of media and compared to benchmark dose distributions simulated from the corresponding general-purpose MC codes in the same conditions. A latent uncertainty metric was defined and analysis was performed by varying the pregenerated track bank size and the number of simulated primary particle histories and comparing dose values to a “ground truth” benchmark dose distribution calculated to 0.04% average uncertainty in voxels with dose greater than 20% of D{sub max}. Efficiency metrics were calculated against benchmark MC codes on a single CPU core with no variance reduction. Results: Dose distributions generated using PMC and benchmark MC codes were compared and found to be within 2% of each other in voxels with dose values greater than 20% of the maximum dose. In proton calculations, a small (≤1 mm) distance-to-agreement error was observed at the Bragg peak. Latent uncertainty was characterized for electrons and found to follow a Poisson distribution with the number of unique tracks per energy. A track bank of 12 energies and 60000 unique tracks per pregenerated energy in water had a size of 2.4 GB and achieved a latent uncertainty of approximately 1% at an optimal efficiency gain over DOSXYZnrc. Larger track banks produced a lower latent uncertainty at the cost of increased memory consumption. Using an NVIDIA GTX 590, efficiency analysis showed a 807 × efficiency increase over DOSXYZnrc for 16 MeV electrons in water and 508 × for 16 MeV electrons in bone. Conclusions: The PMC method can calculate dose distributions for electrons and protons to a statistical uncertainty of 1% with a large efficiency gain over conventional MC codes. Before performing clinical dose calculations, models to calculate dose contributions from uncharged particles must be implemented. Following the successful implementation of these models, the PMC method will be evaluated as a candidate for inverse planning of modulated electron radiation therapy and scanned proton beams.« less

Latent uncertainties of the precalculated track Monte Carlo method.

PubMed

Renaud, Marc-André; Roberge, David; Seuntjens, Jan

2015-01-01

While significant progress has been made in speeding up Monte Carlo (MC) dose calculation methods, they remain too time-consuming for the purpose of inverse planning. To achieve clinically usable calculation speeds, a precalculated Monte Carlo (PMC) algorithm for proton and electron transport was developed to run on graphics processing units (GPUs). The algorithm utilizes pregenerated particle track data from conventional MC codes for different materials such as water, bone, and lung to produce dose distributions in voxelized phantoms. While PMC methods have been described in the past, an explicit quantification of the latent uncertainty arising from the limited number of unique tracks in the pregenerated track bank is missing from the paper. With a proper uncertainty analysis, an optimal number of tracks in the pregenerated track bank can be selected for a desired dose calculation uncertainty. Particle tracks were pregenerated for electrons and protons using EGSnrc and geant4 and saved in a database. The PMC algorithm for track selection, rotation, and transport was implemented on the Compute Unified Device Architecture (cuda) 4.0 programming framework. PMC dose distributions were calculated in a variety of media and compared to benchmark dose distributions simulated from the corresponding general-purpose MC codes in the same conditions. A latent uncertainty metric was defined and analysis was performed by varying the pregenerated track bank size and the number of simulated primary particle histories and comparing dose values to a "ground truth" benchmark dose distribution calculated to 0.04% average uncertainty in voxels with dose greater than 20% of Dmax. Efficiency metrics were calculated against benchmark MC codes on a single CPU core with no variance reduction. Dose distributions generated using PMC and benchmark MC codes were compared and found to be within 2% of each other in voxels with dose values greater than 20% of the maximum dose. In proton calculations, a small (≤ 1 mm) distance-to-agreement error was observed at the Bragg peak. Latent uncertainty was characterized for electrons and found to follow a Poisson distribution with the number of unique tracks per energy. A track bank of 12 energies and 60000 unique tracks per pregenerated energy in water had a size of 2.4 GB and achieved a latent uncertainty of approximately 1% at an optimal efficiency gain over DOSXYZnrc. Larger track banks produced a lower latent uncertainty at the cost of increased memory consumption. Using an NVIDIA GTX 590, efficiency analysis showed a 807 × efficiency increase over DOSXYZnrc for 16 MeV electrons in water and 508 × for 16 MeV electrons in bone. The PMC method can calculate dose distributions for electrons and protons to a statistical uncertainty of 1% with a large efficiency gain over conventional MC codes. Before performing clinical dose calculations, models to calculate dose contributions from uncharged particles must be implemented. Following the successful implementation of these models, the PMC method will be evaluated as a candidate for inverse planning of modulated electron radiation therapy and scanned proton beams.

A Computational Methodology to Support Reimbursement Requests Analysis Concerning Electrical Damages

NASA Astrophysics Data System (ADS)

Almeida Junior, Afonso Bernardino; Gondim, Isaque Nogueira; Rezende, Paulo Henrique Oliveira; Oliveira, José Carlos

2015-12-01

In light of the growing number of reimbursement requests processed from consumers for electrical damage to equipment, supposedly caused through the manifestation of anomalies on the power grid, there comes the need for reliable means for providing a decision on the issues highlighted herein. Through the recognition that in the current context, the procedures used are based on reviews, information and records of occurrences in the field, there has been significant inadequacy and fragility in the issuing of conclusive advice or opinions. In particular, the search for mechanisms grounded in classical principles and accepted in electrical engineering presents itself as an important challenge on which to base the decision making process in full awareness of its incumbent science and technology. Therefore, with the aim of meeting these assumptions, the study in question excels in its presentation of the principles that guided the software analysis, which intend above all else to correlate cause and effect. The elaborated strategy involves modelling stages as well as studies aimed at: distribution supply reproduction; characterization of the distribution network to the complainant consumer; representation of the diverse electro-electronic appliances and lastly, a proposal for correlating the disturbances impacting on equipment with their dielectric and thermal supportability requirements. For the purpose of illustrating the software process, an actual case study coupled with a loss and claim scenario is presented.

Mixed quantum/classical investigation of the photodissociation of NH3(Ã) and a practical method for maintaining zero-point energy in classical trajectories

NASA Astrophysics Data System (ADS)

Bonhommeau, David; Truhlar, Donald G.

2008-07-01

The photodissociation dynamics of ammonia upon excitation of the out-of-plane bending mode (mode ν2 with n2=0,…,6 quanta of vibration) in the à electronic state is investigated by means of several mixed quantum/classical methods, and the calculated final-state properties are compared to experiments. Five mixed quantum/classical methods are tested: one mean-field approach (the coherent switching with decay of mixing method), two surface-hopping methods [the fewest switches with time uncertainty (FSTU) and FSTU with stochastic decay (FSTU/SD) methods], and two surface-hopping methods with zero-point energy (ZPE) maintenance [the FSTU /SD+trajectory projection onto ZPE orbit (TRAPZ) and FSTU /SD+minimal TRAPZ (mTRAPZ) methods]. We found a qualitative difference between final NH2 internal energy distributions obtained for n2=0 and n2>1, as observed in experiments. Distributions obtained for n2=1 present an intermediate behavior between distributions obtained for smaller and larger n2 values. The dynamics is found to be highly electronically nonadiabatic with all these methods. NH2 internal energy distributions may have a negative energy tail when the ZPE is not maintained throughout the dynamics. The original TRAPZ method was designed to maintain ZPE in classical trajectories, but we find that it leads to unphysically high internal vibrational energies. The mTRAPZ method, which is new in this work and provides a general method for maintaining ZPE in either single-surface or multisurface trajectories, does not lead to unphysical results and is much less time consuming. The effect of maintaining ZPE in mixed quantum/classical dynamics is discussed in terms of agreement with experimental findings. The dynamics for n2=0 and n2=6 are also analyzed to reveal details not available from experiment, in particular, the time required for quenching of electronic excitation and the adiabatic energy gap and geometry at the time of quenching.

Mixed quantum/classical investigation of the photodissociation of NH3(A) and a practical method for maintaining zero-point energy in classical trajectories.

PubMed

Bonhommeau, David; Truhlar, Donald G

2008-07-07

The photodissociation dynamics of ammonia upon excitation of the out-of-plane bending mode (mode nu(2) with n(2)=0,[ellipsis (horizontal)],6 quanta of vibration) in the A electronic state is investigated by means of several mixed quantum/classical methods, and the calculated final-state properties are compared to experiments. Five mixed quantum/classical methods are tested: one mean-field approach (the coherent switching with decay of mixing method), two surface-hopping methods [the fewest switches with time uncertainty (FSTU) and FSTU with stochastic decay (FSTU/SD) methods], and two surface-hopping methods with zero-point energy (ZPE) maintenance [the FSTUSD+trajectory projection onto ZPE orbit (TRAPZ) and FSTUSD+minimal TRAPZ (mTRAPZ) methods]. We found a qualitative difference between final NH(2) internal energy distributions obtained for n(2)=0 and n(2)>1, as observed in experiments. Distributions obtained for n(2)=1 present an intermediate behavior between distributions obtained for smaller and larger n(2) values. The dynamics is found to be highly electronically nonadiabatic with all these methods. NH(2) internal energy distributions may have a negative energy tail when the ZPE is not maintained throughout the dynamics. The original TRAPZ method was designed to maintain ZPE in classical trajectories, but we find that it leads to unphysically high internal vibrational energies. The mTRAPZ method, which is new in this work and provides a general method for maintaining ZPE in either single-surface or multisurface trajectories, does not lead to unphysical results and is much less time consuming. The effect of maintaining ZPE in mixed quantum/classical dynamics is discussed in terms of agreement with experimental findings. The dynamics for n(2)=0 and n(2)=6 are also analyzed to reveal details not available from experiment, in particular, the time required for quenching of electronic excitation and the adiabatic energy gap and geometry at the time of quenching.

Towards a service bus for distributed manufacturing

NASA Astrophysics Data System (ADS)

Delgado-Gomes, Vasco; Oliveira-Lima, José A.; Martins, João F.; Jardim-Gonçalves, Ricardo

2013-10-01

The electronic exchange of data between industrial equipment, manufacturing and information systems of companies is becoming increasingly important with the current trend of reducing products' life cycle, wide range of diversified products, and the need to answer the specific needs of each consumer. In this context, quality, time, costs involved in integrating information over the company's internal processes, and in the interaction of these processes with their customers, suppliers and other business partners are in many sectors, far beyond what the current technology and communications solutions enable. This paper presents a communication infrastructure to integrate several companies from different sectors of the supply chain, to exchange their heterogeneous information using a data model which is composed by different standards.

Release of airborne particles and Ag and Zn compounds from nanotechnology-enabled consumer sprays: Implications for inhalation exposure

NASA Astrophysics Data System (ADS)

Calderón, Leonardo; Han, Taewon T.; McGilvery, Catriona M.; Yang, Letao; Subramaniam, Prasad; Lee, Ki-Bum; Schwander, Stephan; Tetley, Teresa D.; Georgopoulos, Panos G.; Ryan, Mary; Porter, Alexandra E.; Smith, Rachel; Chung, Kian Fan; Lioy, Paul J.; Zhang, Junfeng; Mainelis, Gediminas

2017-04-01

The increasing prevalence and use of nanotechnology-enabled consumer products have increased potential consumer exposures to nanoparticles; however, there is still a lack of data characterizing such consumer exposure. The research reported here investigated near-field airborne exposures due to the use of 13 silver (Ag)-based and 5 zinc (Zn)-based consumer sprays. The products were sprayed into a specially designed glove box, and all products were applied with equal spraying duration and frequency. Size distribution and concentration of the released particles were assessed using a Scanning Mobility Particle Sizer and an Aerodynamic Particle Sizer. Inductively coupled plasma mass spectrometry (ICP-MS) was used to investigate the presence of metals in all investigated products. Spray liquids and airborne particles from select products were examined using transmission electron microscopy (TEM) and Energy Dispersive X-ray Spectroscopy (EDS). We found that all sprays produced airborne particles ranging in size from nano-sized particles (<100 nm) to coarse particles (>2.5 μm); however, there was a substantial variation in the released particle concentration depending on a product. The total aerosol mass concentration was dominated by the presence of coarse particles, and it ranged from ∼30 μg/m3 to ∼30,000 μg/m3. The TEM verified the presence of nanoparticles and their agglomerates in liquid and airborne states. The products were found to contain not only Ag and Zn compounds - as advertised on the product labeling - but also a variety of other metals including lithium, strontium, barium, lead, manganese and others. The results presented here can be used as input to model population exposures as well as form a basis for human health effects studies due to the use nanotechnology-enabled products.

16 CFR 1205.1 - Scope of the standard.

Code of Federal Regulations, 2010 CFR

2010-01-01

... certain walk-behind power lawn mowers, including labeling and performance requirements. The performance... part thereof, produced or distributed (i) for sale to a consumer for use in or around a permanent or... distributed for sale to, or for the use or consumption by, or enjoyment of, a consumer. (2) It is unlawful to...

12 CFR 41.24 - Reasonable opportunity to opt out.

Code of Federal Regulations, 2010 CFR

2010-01-01

... electronically to the consumer, such as by posting the notice at an Internet Web site at which the consumer has... a transaction conducted on an Internet Web site. The consumer is required to decide, as a necessary.... (5) By including in a privacy notice. The opt-out notice is included in a Gramm-Leach-Bliley Act...

12 CFR 571.24 - Reasonable opportunity to opt out.

Code of Federal Regulations, 2010 CFR

2010-01-01

... electronically to the consumer, such as by posting the notice at an Internet Web site at which the consumer has... a transaction conducted on an Internet Web site. The consumer is required to decide, as a necessary.... (5) By including in a privacy notice. The opt-out notice is included in a Gramm-Leach-Bliley Act...

12 CFR 717.24 - Reasonable opportunity to opt out.

Code of Federal Regulations, 2010 CFR

2010-01-01

... electronically to the consumer, such as by posting the notice at an Internet Web site at which the consumer has... a transaction conducted on an Internet Web site. The consumer is required to decide, as a necessary.... (5) By including in a privacy notice. The opt-out notice is included in a Gramm-Leach-Bliley Act...

77 FR 40459 - Electronic Fund Transfers (Regulation E); Correction

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-10

... Electronic Fund Transfers (Regulation E); Correction AGENCY: Bureau of Consumer Financial Protection. ACTION... published the Final Rule (77 FR 6194), which implements the Electronic Fund Transfer Act, and the official... Sec. 1005.3(a) in the interim final rule, Electronic Fund Transfers (Regulation E), published on...

Assessing consumption of bioactive micro-particles by filter-feeding Asian carp

USGS Publications Warehouse

Jensen, Nathan R.; Amberg, Jon J.; Luoma, James A.; Walleser, Liza R.; Gaikowski, Mark P.

2012-01-01

Silver carp Hypophthalmichthys molitrix (SVC) and bighead carp H. nobilis (BHC) have impacted waters in the US since their escape. Current chemical controls for aquatic nuisance species are non-selective. Development of a bioactive micro-particle that exploits filter-feeding habits of SVC or BHC could result in a new control tool. It is not fully understood if SVC or BHC will consume bioactive micro-particles. Two discrete trials were performed to: 1) evaluate if SVC and BHC consume the candidate micro-particle formulation; 2) determine what size they consume; 3) establish methods to evaluate consumption of filter-feeders for future experiments. Both SVC and BHC were exposed to small (50-100 μm) and large (150-200 μm) micro-particles in two 24-h trials. Particles in water were counted electronically and manually (microscopy). Particles on gill rakers were counted manually and intestinal tracts inspected for the presence of micro-particles. In Trial 1, both manual and electronic count data confirmed reductions of both size particles; SVC appeared to remove more small particles than large; more BHC consumed particles; SVC had fewer overall particles in their gill rakers than BHC. In Trial 2, electronic counts confirmed reductions of both size particles; both SVC and BHC consumed particles, yet more SVC consumed micro-particles compared to BHC. Of the fish that ate micro-particles, SVC consumed more than BHC. It is recommended to use multiple metrics to assess consumption of candidate micro-particles by filter-feeders when attempting to distinguish differential particle consumption. This study has implications for developing micro-particles for species-specific delivery of bioactive controls to help fisheries, provides some methods for further experiments with bioactive micro-particles, and may also have applications in aquaculture.

12 CFR 609.950 - Electronic communications.

Code of Federal Regulations, 2012 CFR

2012-01-01

... with E-SIGN, System institutions may communicate electronically in business, consumer, or commercial transactions. E-commerce transactions require the agreement of all parties when you do business. (b....950 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ELECTRONIC COMMERCE General...

12 CFR 609.950 - Electronic communications.

Code of Federal Regulations, 2014 CFR

2014-01-01

... with E-SIGN, System institutions may communicate electronically in business, consumer, or commercial transactions. E-commerce transactions require the agreement of all parties when you do business. (b....950 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ELECTRONIC COMMERCE General...

12 CFR 609.950 - Electronic communications.

Code of Federal Regulations, 2011 CFR

2011-01-01

... with E-SIGN, System institutions may communicate electronically in business, consumer, or commercial transactions. E-commerce transactions require the agreement of all parties when you do business. (b....950 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ELECTRONIC COMMERCE General...

12 CFR 609.950 - Electronic communications.

Code of Federal Regulations, 2010 CFR

2010-01-01

... with E-SIGN, System institutions may communicate electronically in business, consumer, or commercial transactions. E-commerce transactions require the agreement of all parties when you do business. (b....950 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ELECTRONIC COMMERCE General...

12 CFR 609.950 - Electronic communications.

Code of Federal Regulations, 2013 CFR

2013-01-01

... with E-SIGN, System institutions may communicate electronically in business, consumer, or commercial transactions. E-commerce transactions require the agreement of all parties when you do business. (b....950 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ELECTRONIC COMMERCE General...

Gunshot identification system by integration of open source consumer electronics

NASA Astrophysics Data System (ADS)

López R., Juan Manuel; Marulanda B., Jose Ignacio

2014-05-01

This work presents a prototype of low-cost gunshots identification system that uses consumer electronics in order to ensure the existence of gunshots and then classify it according to a previously established database. The implementation of this tool in the urban areas is to set records that support the forensics, hence improving law enforcement also on developing countries. An analysis of its effectiveness is presented in comparison with theoretical results obtained with numerical simulations.

29 CFR 1983.101 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) PROCEDURES FOR THE HANDLING OF RETALIATION COMPLAINTS UNDER SECTION 219 OF THE CONSUMER PRODUCT SAFETY... other than Saturdays, Sundays, and Federal holidays. (c) Commission means the Consumer Product Safety... filed. (e) (1) Consumer product means any article, or component part thereof, produced or distributed...

29 CFR 1983.101 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) PROCEDURES FOR THE HANDLING OF RETALIATION COMPLAINTS UNDER SECTION 219 OF THE CONSUMER PRODUCT SAFETY... other than Saturdays, Sundays, and Federal holidays. (c) Commission means the Consumer Product Safety... filed. (e) (1) Consumer product means any article, or component part thereof, produced or distributed...

One-step preparation of antimicrobial silver nanoparticles in polymer matrix

NASA Astrophysics Data System (ADS)

Lyutakov, O.; Kalachyova, Y.; Solovyev, A.; Vytykacova, S.; Svanda, J.; Siegel, J.; Ulbrich, P.; Svorcik, V.

2015-03-01

Simple one-step procedure for in situ preparation of silver nanoparticles (AgNPs) in the polymer thin films is described. Nanoparticles (NPs) were prepared by reaction of N-methyl pyrrolidone with silver salt in semi-dry polymer film and characterized by transmission electron microscopy, XPS, and UV-Vis spectroscopy techniques. Direct synthesis of NPs in polymer has several advantages; even though it avoids time-consuming NPs mixing with polymer matrix, uniform silver distribution in polymethylmethacrylate (PMMA) films is achieved without necessity of additional stabilization. The influence of the silver concentration, reaction temperature and time on reaction conversion rate, and the size and size-distribution of the AgNPs was investigated. Polymer films doped with AgNPs were tested for their antibacterial activity on Gram-negative bacteria. Antimicrobial properties of AgNPs/PMMA films were found to be depended on NPs concentration, their size and distribution. Proposed one-step synthesis of functional polymer containing AgNPs is environmentally friendly, experimentally simple and extremely quick. It opens up new possibilities in development of antimicrobial coatings with medical and sanitation applications.

Polybrominated diphenyl ethers in indoor air in Kuwait: Implications for human exposure

NASA Astrophysics Data System (ADS)

Gevao, Bondi; Al-Bahloul, Majed; Al-Ghadban, Abdul Nabi; Ali, Lulwa; Al-Omair, Ali; Helaleh, Murad; Al-Matrouk, Khaled; Zafar, Jamal

Polyurethane foam plug passive samplers were used to concurrently measure air concentrations of polybrominated diphenyl ethers (PBDEs) in 70 indoor environments. PBDEs were detected in all homes and offices investigated with patterns similar to the distribution in the commercial penta technical formulation (Bromkal 70-5DE). The ubiquitous distribution of these compounds in indoor environments may be due to the volatilization of these chemicals from foam (e.g. mattresses, foam padded furniture), electronic equipments (e.g. TVs, printers, computers) and other consumer products to which they are added as flame retardants. Mean ΣPBDEs concentration in air was log-normally distributed and ranged from ˜2-385 pg m -3. Using an inhalation rate of 8 and 20 m 3 day -1 for children and adults respectively, exposure via inhalation is estimated to be 173 and 399 pg day -1 for children and adults respectively. This study supports the growing body of evidence for the ubiquitous presence of these compounds in indoor air and the potential for continuous, low-level exposure both at work and home.

A method to align a bent crystal for channeling experiments by using quasichanneling oscillations

NASA Astrophysics Data System (ADS)

Sytov, A. I.; Guidi, V.; Tikhomirov, V. V.; Bandiera, L.; Bagli, E.; Germogli, G.; Mazzolari, A.; Romagnoni, M.

2018-04-01

A method to calculate both the bent crystal angle of alignment and radius of curvature by using only one distribution of deflection angles has been developed. The method is based on measuring of the angular position of recently predicted and observed quasichanneling oscillations in the deflection angle distribution and consequent fitting of both the radius and angular alignment by analytic formulae. In this paper this method is applied on the example of simulated angular distributions over a wide range of values of both radius and alignment for electrons. It is carried out through the example of (111) nonequidistant planes though this technique is general and could be applied to any kind of planes. In addition, the method application constraints are also discussed. It is shown by simulations that this method, being in fact a sort of beam diagnostics, allows one in a certain case to increase the crystal alignment accuracy as well as to control precisely the radius of curvature inside an accelerator tube without vacuum breaking. In addition, it speeds up the procedure of crystal alignment in channeling experiments, reducing beamtime consuming.

National Skills Standards Development Program: Organization and Operation of Technical Committees To Develop National Skill Standards for Competency in the Electronics Industry. The Third Party Summative Evaluation of the Electronic Industries Foundation Project. Phase I & II. Final Report.

ERIC Educational Resources Information Center

Losh, Charles

The Electronics Industries Foundation was awarded a project to develop national entry-level standards and a certification system. Ten specialties were included: automotive electronics, avionics, biomedical electronics, business machines, consumer products electronics, general electronics, industrial electronics, instrumentation, microcomputer, and…

Electricity-driven metabolic shift through direct electron uptake by electroactive heterotroph Clostridium pasteurianum

PubMed Central

Choi, Okkyoung; Kim, Taeyeon; Woo, Han Min; Um, Youngsoon

2014-01-01

Although microbes directly accepting electrons from a cathode have been applied for CO2 reduction to produce multicarbon-compounds, a high electron demand and low product concentration are critical limitations. Alternatively, the utilization of electrons as a co-reducing power during fermentation has been attempted, but there must be exogenous mediators due to the lack of an electroactive heterotroph. Here, we show that Clostridium pasteurianum DSM 525 simultaneously utilizes both cathode and substrate as electron donors through direct electron transfer. In a cathode compartment poised at +0.045 V vs. SHE, a metabolic shift in C. pasteurianum occurs toward NADH-consuming metabolite production such as butanol from glucose (20% shift in terms of NADH consumption) and 1,3-propandiol from glycerol (21% shift in terms of NADH consumption). Notably, a small amount of electron uptake significantly induces NADH-consuming pathways over the stoichiometric contribution of the electrons as reducing equivalents. Our results demonstrate a previously unknown electroactivity and metabolic shift in the biochemical-producing heterotroph, opening up the possibility of efficient and enhanced production of electron-dense metabolites using electricity. PMID:25376371

Production and Consumption of Hydrogen in Hot Spring Microbial Mats Dominated by a Filamentous Anoxygenic Photosynthetic Bacterium

PubMed Central

Otaki, Hiroyo; Everroad, R. Craig; Matsuura, Katsumi; Haruta, Shin

2012-01-01

Microbial mats containing the filamentous anoxygenic photosynthetic bacterium Chloroflexus aggregans develop at Nakabusa hot spring in Japan. Under anaerobic conditions in these mats, interspecies interaction between sulfate-reducing bacteria as sulfide producers and C. aggregans as a sulfide consumer has been proposed to constitute a sulfur cycle; however, the electron donor utilized for microbial sulfide production at Nakabusa remains to be identified. In order to determine this electron donor and its source, ex situ experimental incubation of mats was explored. In the presence of molybdate, which inhibits biological sulfate reduction, hydrogen gas was released from mat samples, indicating that this hydrogen is normally consumed as an electron donor by sulfate-reducing bacteria. Hydrogen production decreased under illumination, indicating that C. aggregans also functions as a hydrogen consumer. Small amounts of hydrogen may have also been consumed for sulfur reduction. Clone library analysis of 16S rRNA genes amplified from the mats indicated the existence of several species of hydrogen-producing fermentative bacteria. Among them, the most dominant fermenter, Fervidobacterium sp., was successfully isolated. This isolate produced hydrogen through the fermentation of organic carbon. Dispersion of microbial cells in the mats resulted in hydrogen production without the addition of molybdate, suggesting that simultaneous production and consumption of hydrogen in the mats requires dense packing of cells. We propose a cyclic electron flow within the microbial mats, i.e., electron flow occurs through three elements: S (elemental sulfur, sulfide, sulfate), C (carbon dioxide, organic carbon) and H (di-hydrogen, protons). PMID:22446313

Climate change (elevated CO₂, elevated temperature and moderate drought) triggers the antioxidant enzymes' response of grapevine cv. Tempranillo, avoiding oxidative damage.

PubMed

Salazar-Parra, Carolina; Aguirreolea, Jone; Sánchez-Díaz, Manuel; Irigoyen, Juan José; Morales, Fermín

2012-02-01

Photosynthetic carbon fixation (A(N) ) and photosynthetic electron transport rate (ETR) are affected by different environmental stress factors, such as those associated with climate change. Under stress conditions, it can be generated an electron excess that cannot be consumed, which can react with O₂, producing reactive oxygen species. This work was aimed to evaluate the influence of climate change (elevated CO₂, elevated temperature and moderate drought) on the antioxidant status of grapevine (Vitis vinifera) cv. Tempranillo leaves, from veraison to ripeness. The lowest ratios between electrons generated (ETR) and consumed (A(N) + respiration + photorespiration) were observed in plants treated with elevated CO₂ and elevated temperature. In partially irrigated plants under current ambient conditions, electrons not consumed seemed to be diverted to alternative ways. Oxidative damage to chlorophylls and carotenoids was not observed. However, these plants had increases in thiobarbituric acid reacting substances, an indication of lipid peroxidation. These increases matched well with an early rise of H₂O₂ and antioxidant enzyme activities, superoxide dismutase (EC 1.15.1.1), ascorbate peroxidase (EC 1.11.1.11) and catalase (EC 1.11.1.6). Enzymatic activities were maintained high until ripeness. In conclusion, plants grown under current ambient conditions and moderate drought were less efficient to cope with oxidative damage than well-irrigated plants, and more interestingly, plants grown under moderate drought but treated with elevated CO₂ and elevated temperature were not affected by oxidative damage, mainly because of higher rates of electrons consumed in photosynthetic carbon fixation. Copyright © Physiologia Plantarum 2011.

Sweetener blend optimization by using mixture design methodology and the electronic tongue.

PubMed

Waldrop, Megan E; Ross, Carolyn F

2014-09-01

Utilizing more than one sweetener has been shown to be an effective way to substitute sucrose in food products. The objective of this study was to apply the augmented simplex-centroid mixture design for the optimization of acceptable sweetener blends using coconut sugar, agave, and stevia. Sweetener blends were evaluated in aqueous solutions and gluten-free granola bars by a trained panel and consumers (n = 60). Significant differences were found between sweetener mixtures in solutions by both panelists and consumers (P < 0.05). Taste profiles for the sweetener solutions were also generated using the electronic tongue. Most consumer and trained intensity ratings were highly correlated (R(2) ≥ 0.79) with the electronic tongue taste profile analysis. Granola bars were also found to be significantly different (P < 0.05), with consumers preferring coconut sugar mixtures. Using contour plots and desirability function analysis, an optimal sweetener combination was found for a granola bar formulation of 89.9% coconut sugar, 6.1% agave, and 4% stevia. These results indicate that a mixture design can be a reliable way to develop new sweetener blends for product development. © 2014 Institute of Food Technologists®

Electronic Commerce in Tourism in China: B2B or B2C?

NASA Astrophysics Data System (ADS)

Li, Hongxiu; Suomi, Reima

E-commerce has significantly changed the distribution channels of travel products in the world including China. Online channels are growing important in travel service distribution. In China tourism industry has been developed rapidly with the economic development, more and more international travel service providers are trying to expand their Chinese market through the Internet. This paper sheds lights on the e-commerce development models in China for international travel service providers. It explores the current e-tourism in China from the three different participants in the value chain in tourism industry - consumer, travel agent and travel service provider. The paper also identifies the barriers in B2C arena in international outbound travel market, and discusses the possible approaches for international travel service providers to develop their e-commerce in the huge Chinese market. The results in this study reveal that international travel service providers should focus on B2B model to expand their electronic market in China. B2C development in tourism largely depends on the change of Chinese customers' behavior and the change of international tourism regulations. The findings of the study are expected to assist international travel service providers to understand current e-tourism in China and to support their planning for future e-commerce development in China.

New Consumer Online Services.

ERIC Educational Resources Information Center

Collinge, Brian; And Others

1995-01-01

Four conference presenters involved in consumer online services present information on new products both under development and in the process of implementation, commenting on technological, content, distribution, and consumer service issues. Products and companies discussed are eWorld (Apple Computer Europe); Olivetti Telemedia; CompuServe; and…

Consumers' Use of Personal Electronic Devices in the Kitchen.

PubMed

Lando, Amy M; Bazaco, Michael C; Chen, Yi

2018-02-23

Smartphones, tablets, and other personal electronic devices have become ubiquitous in Americans' daily lives. These devices are used by people throughout the day, including while preparing food. For example, a device may be used to look at recipes and therefore be touched multiple times during food preparation. Previous research has indicated that cell phones can harbor bacteria, including opportunistic human pathogens such as Staphylococcus and Klebsiella spp. This investigation was conducted with data from the 2016 Food Safety Survey (FSS) and from subsequent focus groups to determine the frequency with which consumers use personal electronic devices in the kitchen while preparing food, the types of devices used, and hand washing behaviors after handling these devices. The 2016 FSS is the seventh wave of a repeated cross-sectional survey conducted by the U.S. Food and Drug Administration in collaboration with the U.S. Department of Agriculture. The goal of the FSS is to evaluate U.S. adult consumer attitudes, behaviors, and knowledge about food safety. The FSS included 4,169 adults that were contacted using a dual-frame (land line and cell phone interviews) random-digit-dial sampling process. The personal electronics module was the first of three food safety topics discussed by each of eight consumer focus groups, which were convened in four U.S. cities in fall 2016. Results from the 2016 FSS revealed that of those individuals who use personal electronic devices while cooking, only about one third reported washing hands after touching the device and before continuing cooking. This proportion is significantly lower than that for self-reported hand washing behaviors after touching risky food products such as raw eggs, meat, chicken, or fish. Results from the focus groups highlight the varied usage of these devices during food preparation and the related strategies consumers are using to incorporate personal electric devices into their cooking routines.

Health Data Sharing Preferences of Consumers: Public Policy and Legal Implications of Consumer-Mediated Data Management

ERIC Educational Resources Information Center

Moon, Lisa A.

2017-01-01

An individual's choice to share or have control of the sharing or withholding of their personal health information is one of the most significant public policy challenges associated with electronic information exchange. There were four aims of this study. First, to describe predictors of health data sharing preferences of consumers. Second, to…

Decomposed multidimensional control grid interpolation for common consumer electronic image processing applications

NASA Astrophysics Data System (ADS)

Zwart, Christine M.; Venkatesan, Ragav; Frakes, David H.

2012-10-01

Interpolation is an essential and broadly employed function of signal processing. Accordingly, considerable development has focused on advancing interpolation algorithms toward optimal accuracy. Such development has motivated a clear shift in the state-of-the art from classical interpolation to more intelligent and resourceful approaches, registration-based interpolation for example. As a natural result, many of the most accurate current algorithms are highly complex, specific, and computationally demanding. However, the diverse hardware destinations for interpolation algorithms present unique constraints that often preclude use of the most accurate available options. For example, while computationally demanding interpolators may be suitable for highly equipped image processing platforms (e.g., computer workstations and clusters), only more efficient interpolators may be practical for less well equipped platforms (e.g., smartphones and tablet computers). The latter examples of consumer electronics present a design tradeoff in this regard: high accuracy interpolation benefits the consumer experience but computing capabilities are limited. It follows that interpolators with favorable combinations of accuracy and efficiency are of great practical value to the consumer electronics industry. We address multidimensional interpolation-based image processing problems that are common to consumer electronic devices through a decomposition approach. The multidimensional problems are first broken down into multiple, independent, one-dimensional (1-D) interpolation steps that are then executed with a newly modified registration-based one-dimensional control grid interpolator. The proposed approach, decomposed multidimensional control grid interpolation (DMCGI), combines the accuracy of registration-based interpolation with the simplicity, flexibility, and computational efficiency of a 1-D interpolation framework. Results demonstrate that DMCGI provides improved interpolation accuracy (and other benefits) in image resizing, color sample demosaicing, and video deinterlacing applications, at a computational cost that is manageable or reduced in comparison to popular alternatives.

12 CFR 343.20 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL POLICY CONSUMER...)(10)). (d) Consumer means an individual who purchases, applies to purchase, or is solicited to... attempt to control the behavior of another person. (g) Electronic media includes any means for...

77 FR 18795 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-28

... collected through qualitative evaluation methods will increase the Bureau's understanding of consumers... following methods: Electronic: http://www.regulations.gov . Follow the instructions for submitting comments... directs the Bureau to research, analyze, and report on consumer awareness and understanding of, and...

Green synthesis of gold nanoparticles using Stevia rebaudiana leaf extracts: Characterization and their stability.

PubMed

Sadeghi, Babak; Mohammadzadeh, M; Babakhani, B

2015-07-01

Various methods invented and developed for the synthesis of gold nanoparticles that increases daily consumed. According to this method, including potential environmental pollution problems and the complexity of the synthesis, in this study, the feasibility of using the leaves extract of Stevia rebaudiana (SR) for the reduction of gold ions to nanoparticles form have been studied. Stevia leaves were used to prepare the aqueous extract for this study. Gold nanoparticles were characterized with different techniques such as UV-vis spectroscopy, FT-IR spectroscopy, X-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). Transmission electron microscopy experiments showed that these nanoparticles are spherical and uniformly distributed and its size is from 5 to 20 nm. FT-IR spectroscopy revealed that gold nanoparticles were functionalized with biomolecules that have primary amine group (NH2), carbonyl group, OH groups and other stabilizing functional groups. X-ray diffraction pattern showed high purity and face centered cubic structure of gold nanoparticles with size of 17 nm. The scanning electron microscopy (SEM) implies the right of forming gold nanoparticles. The results, confirm that gold nanoparticles have synthesized by the leaves extract of S. rebaudiana (SR). Copyright © 2015 Elsevier B.V. All rights reserved.

Effect of gamma and electron beam irradiation on the physico-chemical and nutritional properties of mushrooms: a review.

PubMed

Fernandes, Ângela; Antonio, Amilcar L; Oliveira, M Beatriz P P; Martins, Anabela; Ferreira, Isabel C F R

2012-11-15

The short shelf-life of mushrooms is an obstacle to the distribution and marketing of the fresh product. Thus, prolonging postharvest storage, while preserving their quality, would benefit the mushroom industry as well as consumers. There has been extensive research on finding the most appropriate technology for mushrooms preservation. Gamma, electron-beam and UV irradiation have been shown to be potential tools in extending the postharvest shelf-life of fresh mushrooms. Studies evaluating the effects of ionizing radiation are available mainly in cultivated species such as Agaricus bisporus, Lentinus edodes and Pleurotus ostreatus. This review comprises a comprehensive study of the effects of irradiation on physico-chemical parameters (weight, colour, texture and pH), chemical compounds including nutrients (proteins, sugars and vitamins) and non-nutrients (phenolics, flavonoids and flavour compounds), and on biochemical parameters such as enzymatic activity of mushrooms for different species and from different regions of the world. Copyright © 2012 Elsevier Ltd. All rights reserved.

Early detection of fungal contamination on green coffee by a MOX sensors based Electronic Nose

NASA Astrophysics Data System (ADS)

Sberveglieri, V.; Concina, I.; Falasconi, M.; Gobbi, E.; Pulvirenti, A.; Fava, P.

2011-09-01

Fungal growth can occur on green coffee beans along all the distribution chain, eventually bringing on health hazards to consumers, because of the production of toxic metabolites (mycotoxins) [1]. Besides, the sensorial contamination due to volatiles by-products of fungal metabolism could cause defects on coffee also after roasting. Therefore, it is necessary to devise strategies to detect and quantify fungal infection and toxin production at early stages of the food chain. One of the most promising techniques is the analysis of volatile compounds in the headspace gas surrounding the samples. The aim of this work was to verify the ability of the Electronic Nose (EN EOS835) to early detect the microbial contamination of Arabica green coffee. This EN is equipped with Metal Oxide Semiconductor sensor array. Gas chromatography coupled to mass spectrometry (GC-MS) analysis of the static headspace of non-contaminated Arabica green coffee samples was carried out to confirm the EN ability to provide satisfactory indications about the presence of contamination.

Green Energy Options for Consumer-Owned Business

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

Co-opPlus of Western Massachusetts

2006-05-01

The goal of this project was to define, test, and prototype a replicable business model for consumer-owned cooperatives. The result is a replicable consumer-owned cooperative business model for the generation, interconnection, and distribution of renewable energy that incorporates energy conservation and efficiency improvements.

Exposure-Relevant Consumer Product Usage Information Derived from Longitudinal Purchasing Data

EPA Science Inventory

Consumer products that are used in and around the home are a dominant source for anthropogenic chemical exposure. Prediction of the population distribution of chemical exposures encountered due to the residential use of consumer products (such as personal care products, cleaning ...

[Research of regional medical consumables reagent logistics system in the modern hospital].

PubMed

Wu, Jingjiong; Zhang, Yanwen; Luo, Xiaochen; Zhang, Qing; Zhu, Jianxin

2013-09-01

To explore the modern hospital and regional medical consumable reagents logistics system management. The characteristics of regional logistics, through cooperation between medical institutions within the region, and organize a wide range of special logistics activities, to make reasonable of the regional medical consumable reagents logistics. To set the regional management system, dynamic management systems, supply chain information management system, after-sales service system and assessment system. By the research of existing medical market and medical resources, to establish the regional medical supplies reagents directory and the initial data. The emphasis is centralized dispatch of medical supplies reagents, to introduce qualified logistics company for dispatching, to improve the modern hospital management efficiency, to costs down. Regional medical center and regional community health service centers constitute a regional logistics network, the introduction of medical consumable reagents logistics services, fully embodies integrity level, relevance, purpose, environmental adaptability of characteristics by the medical consumable reagents regional logistics distribution. Modern logistics distribution systems can increase the area of medical consumables reagent management efficiency and reduce costs.

Competitive energy consumption under transmission constraints in a multi-supplier power grid system

NASA Astrophysics Data System (ADS)

Popov, Ivan; Krylatov, Alexander; Zakharov, Victor; Ivanov, Dmitry

2017-04-01

Power grid architectures need to be revised in order to manage the increasing number of producers and, more generally, the decentralisation of energy production and distribution. In this work, we describe a multi-supplier multi-consumer congestion model of a power grid, where the costs of consumers depend on the congestion in nodes and arcs of the power supply network. The consumer goal is both to meet their energy demand and to minimise the costs. We show that the methods of non-atomic routing can be applied in this model in order to describe current distribution in the network. We formulate a consumer cost minimisation game for this setting, and discuss the challenges arising in equilibrium search for this game.

A qualitative study of Australians' opinions about personally controlled electronic health records.

PubMed

Lehnbom, Elin C; McLachlan, Andrew; Brien, Jo-Anne E

2012-01-01

A personally controlled electronic health record (PCEHR) system is being implemented in Australia. Every Australian that wants a PCEHR will be able to opt-in from July 2012. To explore the opinions of Australian consumers and healthcare providers about the PCEHR. In this qualitative study, consumers and healthcare providers were interviewed using a semi-structured interview guide. Perceived benefits identified by participants regarding the PCEHR included instant access to clinical information, and safer and more efficient healthcare delivery. The risk of unauthorised access and breaches of privacy were some of the perceived drawbacks. Although consumers seemed unwilling to opt-in to have a PCEHR, the vast majority of healthcare providers were positive towards this development and predicted better and safer healthcare as a result. Consumers and healthcare providers appeared uniformed about the imminent PCEHR. The wide-spread unwillingness among participants to opt-in to have a PCEHR could potentially jeopardise successful implementation and uptake of this system. A well-designed system without security glitches and with individualised information from trusted healthcare providers regarding the benefits of having a PCEHR appears critical in engaging consumer opt-in.

Development of a Lunar Consumables Storage and Distribution Depot

NASA Technical Reports Server (NTRS)

Mueller, Robert P.; Notardonato, William

2004-01-01

NASA is in the preliminary planning stages for a future lunar base as a response to President George W. Bush's recent announcement of a new sustained exploration program beyond low earth orbit. Kennedy Space Center engineers are supporting this program by utilizing experience in Spaceport system design and operations to help develop a Lunar Consumables Depot. This depot will store propellants, life support fluids, and other consumables either transported from Earth or manufactured from In Situ resources. The depot will distribute these consumables in an energy efficient manner to end users including spacecraft, habitation modules, and rovers. This paper addresses some of the changes to lunar base architecture design as a result of advances in knowledge of lunar resources over the past 35 years, as well as technology advances in the area of In Situ Resource Utilization and consumable storage and distribution. A general system level description of the depot will be presented, including overall design philosophy and high level requirements. Finally, specific subsystem technologies that have been or will be developed by KSC will be addressed. Examples of these technologies are automated umbilicals, cryogenic refrigerators, novel storage vessels, advanced heat switches and heat exchangers, and self healing gaskets and wires.

16 CFR 1115.6 - Reporting of unreasonable risk of serious injury or death.

Code of Federal Regulations, 2010 CFR

2010-01-01

... injury or death. 1115.6 Section 1115.6 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS SUBSTANTIAL PRODUCT HAZARD REPORTS General Interpretation § 1115.6..., distributor, and retailer of a consumer product distributed in commerce who obtains information which...

Kinetic market models with single commodity having price fluctuations

NASA Astrophysics Data System (ADS)

Chatterjee, A.; Chakrabarti, B. K.

2006-12-01

We study here numerically the behavior of an ideal gas like model of markets having only one non-consumable commodity. We investigate the behavior of the steady-state distributions of money, commodity and total wealth, as the dynamics of trading or exchange of money and commodity proceeds, with local (in time) fluctuations in the price of the commodity. These distributions are studied in markets with agents having uniform and random saving factors. The self-organizing features in money distribution are similar to the cases without any commodity (or with consumable commodities), while the commodity distribution shows an exponential decay. The wealth distribution shows interesting behavior: gamma like distribution for uniform saving propensity and has the same power-law tail, as that of the money distribution, for a market with agents having random saving propensity.

Portable Electronic Nose Based on Electrochemical Sensors for Food Quality Assessment

PubMed Central

Dymerski, Tomasz; Gębicki, Jacek; Namieśnik, Jacek

2017-01-01

The steady increase in global consumption puts a strain on agriculture and might lead to a decrease in food quality. Currently used techniques of food analysis are often labour-intensive and time-consuming and require extensive sample preparation. For that reason, there is a demand for novel methods that could be used for rapid food quality assessment. A technique based on the use of an array of chemical sensors for holistic analysis of the sample’s headspace is called electronic olfaction. In this article, a prototype of a portable, modular electronic nose intended for food analysis is described. Using the SVM method, it was possible to classify samples of poultry meat based on shelf-life with 100% accuracy, and also samples of rapeseed oil based on the degree of thermal degradation with 100% accuracy. The prototype was also used to detect adulterations of extra virgin olive oil with rapeseed oil with 82% overall accuracy. Due to the modular design, the prototype offers the advantages of solutions targeted for analysis of specific food products, at the same time retaining the flexibility of application. Furthermore, its portability allows the device to be used at different stages of the production and distribution process. PMID:29186754

Recycling potential for low voltage and high voltage high rupturing capacity fuse links.

PubMed

Psomopoulos, Constantinos S; Barkas, Dimitrios A; Kaminaris, Stavros D; Ioannidis, George C; Karagiannopoulos, Panagiotis

2017-12-01

Low voltage and high voltage high-rupturing-capacity fuse links are used in LV and HV installations respectively, protecting mainly the LV and HV electricity distribution and transportation networks. The Waste Electrical and Electronic Equipment Directive (2002/96/EC) for "Waste of electrical and electronic equipment" is the main related legislation and as it concerns electrical and electronic equipment, it includes electric fuses. Although, the fuse links consist of recyclable materials, only small scale actions have been implemented for their recycling around Europe. This work presents the possibilities for material recovery from this specialized industrial waste for which there are only limited volume data. Furthermore, in order to present the huge possibilities and environmental benefits, it presents the potential for recycling of HRC fuses used by the Public Power Corporation of Greece, which is the major consumer for the country, but one of the smallest ones in Europe and globally, emphasizing in this way in the issue. According to the obtained results, fuse recycling could contribute to the effort for minimize the impacts on the environment through materials recovery and reduction of the wastes' volume disposed of in landfills. Copyright © 2017 Elsevier Ltd. All rights reserved.

Sensors As Tools for Quantitation, Nanotoxicity and Nanomonitoring Assessment of Engineered Nanomaterials

EPA Science Inventory

The discovery of fullerenes in 1985 has ushered in an explosive growth in the applications of engineered nanomaterials and consumer products. Nanotechnology and engineered nanomaterials (ENMs) are being incorporated into a range of commercial products such as consumer electronic...

12 CFR 536.20 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY CONSUMER PROTECTION IN SALES OF INSURANCE...)(10)). Consumer means an individual who purchases, applies to purchase, or is solicited to purchase... attempt to control the behavior of another person. Electronic media includes any means for transmitting...

Consumers' views on generic medicines: a review of the literature.

PubMed

Hassali, Mohamed A A; Shafie, Asrul A; Jamshed, Shazia; Ibrahim, Mohamed I M; Awaisu, Ahmed

2009-04-01

To review the literature on consumers' knowledge, attitudes and opinions of the use of generic medicines. A narrative review of studies conducted from 1970 to 2008 on consumers perceptions and views towards generic medicines was performed. An extensive literature search was undertaken using indexing services available at the authors' institution library. The following keywords were used for the search: brand, generic, multisource, medications, medicines, drugs, pharmaceuticals and consumers, customers, and patients. Electronic databases searched were Medline, Inside Web, ISI Web of Knowledge, Science Direct, Springer Link, JSTOR, Proquest, Ebsco Host and Google Scholar. These electronic databases were searched for full text papers published in English from 1970 to October 2008. Twenty studies were identified. Eleven were from the USA, four were from Europe, two were from Canada and one each was from Australia, Brazil and Malaysia. In general, consumers showed mixed reactions towards the use of generic medicines. This was evident from the divergence of views observed by country development level, consumers' socioeconomic characteristics, drug product characteristics, pharmaceutical reimbursement system, policy environment, contact with health care professionals, past experience with medications, and knowledge of the seriousness of a medical condition. Patient confidence and knowledge pertaining to generic medicines use have increased over the past four decades, especially in developed countries. Mass educational efforts, financial incentives, and greater communication among patients and health care professionals were seen as major drivers to the uptake of generic medicines among consumers.

Image dissemination and archiving.

PubMed

Robertson, Ian

2007-08-01

Images generated as part of the sonographic examination are an integral part of the medical record and must be retained according to local regulations. The standard medical image format, known as DICOM (Digital Imaging and COmmunications in Medicine) makes it possible for images from many different imaging modalities, including ultrasound, to be distributed via a standard internet network to distant viewing workstations and a central archive in an almost seamless fashion. The DICOM standard is a truly universal standard for the dissemination of medical images. When purchasing an ultrasound unit, the consumer should research the unit's capacity to generate images in a DICOM format, especially if one wishes interconnectivity with viewing workstations and an image archive that stores other medical images. PACS, an acronym for Picture Archive and Communication System refers to the infrastructure that links modalities, workstations, the image archive, and the medical record information system into an integrated system, allowing for efficient electronic distribution and storage of medical images and access to medical record data.

The corrosive nature of manganese in drinking water.

PubMed

Alvarez-Bastida, C; Martínez-Miranda, V; Vázquez-Mejía, G; Solache-Ríos, M; Fonseca-Montes de Oca, G; Trujillo-Flores, E

2013-03-01

Corrosion problems having to do with drinking water distribution systems are related to many processes and factors and two of them are ionic acidity and carbon dioxide, which were considered in this work. The corrosion character of water is determined by the corrosion indexes of Langelier, Ryznar, Larson, and Mojmir. The results show that pipes made of different materials, such as plastics or metals, are affected by corrosion, causing manganese to be deposited on materials and dissolved in water. The deterioration of the materials, the degree of corrosion, and the deposited corrosion products were determined by X-ray diffraction and Scanning Electron Microscopy. High levels of manganese and nitrate ions in water may cause serious damage to the health of consumers of water. Three wells were examined, one of them presented a high content of manganese; the others had high levels of nitrate ions, which increased the acidity of the water and, therefore, the amount of corrosion of the materials in the distribution systems. Copyright © 2013 Elsevier B.V. All rights reserved.

Promotion of prescription drugs to consumers.

PubMed

Rosenthal, Meredith B; Berndt, Ernst R; Donohue, Julie M; Frank, Richard G; Epstein, Arnold M

2002-02-14

Spending on prescription drugs is the fastest growing component of the health care budget. There is public concern about the possibility that direct-to-consumer advertising of prescription drugs will result in inappropriate prescribing and higher costs of care. Guidelines issued in 1997 by the Food and Drug Administration (FDA) regarding advertising to consumers through electronic media are considered by some to be responsible for unleashing a flood of direct-to-consumer advertising. Using data on spending for promotional purposes and sales of prescription drugs, we examined industrywide trends for various types of promotion. We also tracked the relation between promotional efforts and sales over time. Finally, we documented the variation in direct-to-consumer advertising among and within five therapeutic classes of drugs and compared the variation in the intensity of such advertising with variation in the intensity of promotion to health care professionals. Annual spending on direct-to-consumer advertising for prescription drugs tripled between 1996 and 2000, when it reached nearly $2.5 billion. Despite this increase, such advertising accounts for only 15 percent of the money spent on drug promotion and is highly concentrated on a subgroup of products. Within a therapeutic class, there is marked variation in the intensity of direct-to-consumer advertising, and the amount of such advertising for specific products fluctuates over time. The initial surge in direct-to-consumer advertising preceded the 1997 FDA guidelines that clarified the rules for electronic direct-to-consumer advertising, and thus the 1997 guidelines may not have been the most important reason for the overall increase. Although the use of direct-to-consumer advertising has grown disproportionately to other forms of promotion, it continues to account for a small proportion of total promotional efforts. Nevertheless, physicians must assist patients in evaluating health-related information obtained through direct advertising.

Wide Bandgap Technology Enhances Performance of Electric-Drive Vehicles |

Science.gov Websites

, WBG materials/devices enable lighter, more compact, and more efficient power electronics for vehicles, and increased electric vehicle adoption by consumers. Wide bandgap power electronics devices power electronics component size and potentially reduce system or component-level cost, while improving

JPRS Report: East Europe.

DTIC Science & Technology

1991-07-26

of our behaviour as an unques- tioning satellite over decades. But the same politicians, looking for political dividends from this theme, fell into...slowdown in price increases in the producer as well as consumer markets which was recorded statistically also during May makes it possible to carry out...justified losses in a secondary distribution system. The present billing method charged all losses in these distribution systems to the consumers

40 CFR 272.951 - Louisiana state-administered program: Final authorization.

Code of Federal Regulations, 2012 CFR

2012-07-01

... changes conforming to the addition of Consumer Electronics as a state universal waste. These changes were... Electronics as part of the State's approved program. (iii) The following authorized provisions of the...

40 CFR 272.951 - Louisiana state-administered program: Final authorization.

Code of Federal Regulations, 2011 CFR

2011-07-01

... changes conforming to the addition of Consumer Electronics as a state universal waste. These changes were... Electronics as part of the State's approved program. (iii) The following authorized provisions of the...

Marketing concepts for pharmaceutical service development.

PubMed

Grauer, D W

1981-02-01

Marketing concepts as a mechanism to help pharmacy develop, communicate, and sell future pharmaceutical services to consumers are discussed. Pharmacy as a profession must define itself broadly to take advantage of future growth opportunities. These growth opportunities will be realized from unmet health-care needs and changing consumer life style trends and values. New services must therefore be oriented toward consumers (i.e., patients, health professionals, and third-party agencies) to gain acceptance. Dispensing and drug-knowledge-distribution pharmaceutical services are reviewed by a product life cycle analysis of sales profits versus time. A marketing mix for new pharmaceutical services is developed consisting of service, price, distribution, and promotion strategies. Marketing can encompass those key elements necessary to meet the organizational goals of pharmacy and provide a systematic, disciplined approach for presenting a new service to consumers.

Food Consumption and Handling Survey for Quantitative Microbiological Consumer Phase Risk Assessments.

PubMed

Chardon, Jurgen; Swart, Arno

2016-07-01

In the consumer phase of a typical quantitative microbiological risk assessment (QMRA), mathematical equations identify data gaps. To acquire useful data we designed a food consumption and food handling survey (2,226 respondents) for QMRA applications that is especially aimed at obtaining quantitative data. For a broad spectrum of food products, the survey covered the following topics: processing status at retail, consumer storage, preparation, and consumption. Questions were designed to facilitate distribution fitting. In the statistical analysis, special attention was given to the selection of the most adequate distribution to describe the data. Bootstrap procedures were used to describe uncertainty. The final result was a coherent quantitative consumer phase food survey and parameter estimates for food handling and consumption practices in The Netherlands, including variation over individuals and uncertainty estimates.

Introduced American Bullfrog distribution and diets in Grand Teton National Park

USGS Publications Warehouse

Flynn, Lauren M; Kreofsky, Tess Marie; Sepulveda, Adam

2017-01-01

Introduced American Bullfrogs (Lithobates catesbeianus) have been present in Grand Teton National Park since approximately the 1950s, but little is known about their distribution and potential impacts. In this study, we surveyed the current bullfrog distribution and spatial overlap with sympatric native amphibians in the park, and characterized post-metamorphic bullfrog diets from July – September 2015. Despite surveys in multiple large rivers and floodplain habitats, we only documented bullfrogs in a geothermal pond and 5 km of stream channel immediately downstream of this pond. In these waters, bullfrogs overlapped with native amphibians at the downstream end of their distribution, and we did not document native amphibians in bullfrog stomach contents. Larger bullfrogs (SVL ≥ 96 mm) primarily consumed native rodents (especially meadow voles, Microtus pennsylvanicus), while smaller bullfrogs frequently consumed native invertebrates and less frequently consumed non-native invertebrates and fish. Taken together, these data indicate that the distribution and implications of the bullfrog invasion in Grand Teton National Park are currently localized to a small area, so these bullfrogs should therefore be vulnerable to eradication.

Factors affecting willingness to share electronic health data among California consumers.

PubMed

Kim, Katherine K; Sankar, Pamela; Wilson, Machelle D; Haynes, Sarah C

2017-04-04

Robust technology infrastructure is needed to enable learning health care systems to improve quality, access, and cost. Such infrastructure relies on the trust and confidence of individuals to share their health data for healthcare and research. Few studies have addressed consumers' views on electronic data sharing and fewer still have explored the dual purposes of healthcare and research together. The objective of the study is to explore factors that affect consumers' willingness to share electronic health information for healthcare and research. This study involved a random-digit dial telephone survey of 800 adult Californians conducted in English and Spanish. Logistic regression was performed using backward selection to test for significant (p-value ≤ 0.05) associations of each explanatory variable with the outcome variable. The odds of consent for electronic data sharing for healthcare decreased as Likert scale ratings for EHR impact on privacy worsened, odds ratio (OR) = 0.74, 95% CI [0.60, 0.90]; security, OR = 0.80, 95% CI [0.66, 0.98]; and quality, OR = 0.59, 95% CI [0.46-0.75]. The odds of consent for sharing for research was greater for those who think EHR will improve research quality, OR = 11.26, 95% CI [4.13, 30.73]; those who value research benefit over privacy OR = 2.72, 95% CI [1.55, 4.78]; and those who value control over research benefit OR = 0.49, 95% CI [0.26, 0.94]. Consumers' choices about electronically sharing health information are affected by their attitudes toward EHRs as well as beliefs about research benefit and individual control. Design of person-centered interventions utilizing electronically collected health information, and policies regarding data sharing should address these values of importance to people. Understanding of these perspectives is critical for leveraging health data to support learning health care systems.

Automated integration of continuous glucose monitor data in the electronic health record using consumer technology

PubMed Central

Kumar, Rajiv B; Goren, Nira D; Stark, David E; Wall, Dennis P; Longhurst, Christopher A

2016-01-01

The diabetes healthcare provider plays a key role in interpreting blood glucose trends, but few institutions have successfully integrated patient home glucose data in the electronic health record (EHR). Published implementations to date have required custom interfaces, which limit wide-scale replication. We piloted automated integration of continuous glucose monitor data in the EHR using widely available consumer technology for 10 pediatric patients with insulin-dependent diabetes. Establishment of a passive data communication bridge via a patient’s/parent’s smartphone enabled automated integration and analytics of patient device data within the EHR between scheduled clinic visits. It is feasible to utilize available consumer technology to assess and triage home diabetes device data within the EHR, and to engage patients/parents and improve healthcare provider workflow. PMID:27018263

16 CFR 1110.5 - Acceptable certificates.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 16 Commercial Practices 2 2011-01-01 2011-01-01 false Acceptable certificates. 1110.5 Section 1110.5 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS CERTIFICATES OF COMPLIANCE § 1110.5 Acceptable certificates. A certificate that is in hard copy or electronic...

16 CFR 1110.5 - Acceptable certificates.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Acceptable certificates. 1110.5 Section 1110.5 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS CERTIFICATES OF COMPLIANCE § 1110.5 Acceptable certificates. A certificate that is in hard copy or electronic...

16 CFR 1110.5 - Acceptable certificates.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 16 Commercial Practices 2 2012-01-01 2012-01-01 false Acceptable certificates. 1110.5 Section 1110.5 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS CERTIFICATES OF COMPLIANCE § 1110.5 Acceptable certificates. A certificate that is in hard copy or electronic...

16 CFR 1110.5 - Acceptable certificates.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 16 Commercial Practices 2 2014-01-01 2014-01-01 false Acceptable certificates. 1110.5 Section 1110.5 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS CERTIFICATES OF COMPLIANCE § 1110.5 Acceptable certificates. A certificate that is in hard copy or electronic...

47 CFR 301.6 - Retailer participation.

Code of Federal Regulations, 2010 CFR

2010-10-01

... responsible for checking consumer or household eligibility but shall report to NTIA suspicious patterns of customer behavior. (4) Use commercially reasonable methods to order and manage inventory to meet customer... requires the retailers to self certify that they: (A) Have been engaged in the consumer electronics retail...

78 FR 4418 - Electronic Submission Process for Requesting Export Certificates From the Center for Devices and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-22

... (CDRH). The electronic process will help fulfill both the legislative and application time processing... Devices and Radiological Health (CDRH), Division of Small Manufacturers, International and Consumer... regulated by CDRH as a voluntary alternative to paper submissions. With electronic submissions, CDRH can...

Agent-Based Framework for Personalized Service Provisioning in Converged IP Networks

NASA Astrophysics Data System (ADS)

Podobnik, Vedran; Matijasevic, Maja; Lovrek, Ignac; Skorin-Kapov, Lea; Desic, Sasa

In a global multi-service and multi-provider market, the Internet Service Providers will increasingly need to differentiate in the service quality they offer and base their operation on new, consumer-centric business models. In this paper, we propose an agent-based framework for the Business-to-Consumer (B2C) electronic market, comprising the Consumer Agents, Broker Agents and Content Agents, which enable Internet consumers to select a content provider in an automated manner. We also discuss how to dynamically allocate network resources to provide end-to-end Quality of Service (QoS) for a given consumer and content provider.

Wigner distributions for an electron

NASA Astrophysics Data System (ADS)

Kumar, Narinder; Mondal, Chandan

2018-06-01

We study the Wigner distributions for a physical electron, which reveal the multidimensional images of the electron. The physical electron is considered as a composite system of a bare electron and photon. The Wigner distributions for unpolarized, longitudinally polarized and transversely polarized electron are presented in transverse momentum plane as well as in impact-parameter plane. The spin-spin correlations between the bare electron and the physical electron are discussed. We also evaluate all the leading twist generalized transverse momentum distributions (GTMDs) for electron.

75 FR 27264 - Video Device Competition; Implementation of Section 304 of the Telecommunications Act of 1996...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-14

... and Consumer Electronics Equipment AGENCY: Federal Communications Commission. ACTION: Notice of... explore the potential for allowing any electronics manufacturer to offer smart video devices at retail...

Microdot - A Four-Bit Microcontroller Designed for Distributed Low-End Computing in Satellites

NASA Astrophysics Data System (ADS)

2002-03-01

Many satellites are an integrated collection of sensors and actuators that require dedicated real-time control. For single processor systems, additional sensors require an increase in computing power and speed to provide the multi-tasking capability needed to service each sensor. Faster processors cost more and consume more power, which taxes a satellite's power resources and may lead to shorter satellite lifetimes. An alternative design approach is a distributed network of small and low power microcontrollers designed for space that handle the computing requirements of each individual sensor and actuator. The design of microdot, a four-bit microcontroller for distributed low-end computing, is presented. The design is based on previous research completed at the Space Electronics Branch, Air Force Research Laboratory (AFRL/VSSE) at Kirtland AFB, NM, and the Air Force Institute of Technology at Wright-Patterson AFB, OH. The Microdot has 29 instructions and a 1K x 4 instruction memory. The distributed computing architecture is based on the Philips Semiconductor I2C Serial Bus Protocol. A prototype was implemented and tested using an Altera Field Programmable Gate Array (FPGA). The prototype was operable to 9.1 MHz. The design was targeted for fabrication in a radiation-hardened-by-design gate-array cell library for the TSMC 0.35 micrometer CMOS process.

Mathematical Approach to Identification of Load Structure at the Nodes of the Distribution Grids 6-10 kV and 0.4 kV

NASA Astrophysics Data System (ADS)

Nizamutdinova, T.; Mukhlynin, N.

2017-06-01

A significant increasing energy efficiency of the full cycle of production, transmission and distribution of electricity in grids should be based on the management of separate consumers of electricity. The existing energy supply systems based on the concept of «smart things» do not allow to identify the technical structure of the electricity consumption in the load nodes from the grid side. It makes solving the tasks of energy efficiency more difficult. To solve this problem, the use of Wavelet transform to create a mathematical tool for monitoring the load composition in the nodes of the distribution grids of 6-10 kV, 0.4 kV is proposed in this paper. The authors have created a unique wavelet based functions for some consumers, based on their current consumption graphs of these power consumers. Possibility of determination of the characteristics of individual consumers of electricity in total nodal charts of load is shown in the test case. In future, creation of a unified technical and informational model of load control will allow to solve the problem of increasing the economic efficiency of not only certain consumers, but also the entire power supply system as a whole.

77 FR 28604 - Agency Information Collection Activities; Proposed Collection; Comment Request; Guidance for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-15

... Approved Application as Required by the Dietary Supplement and Nonprescription Drug Consumer Protection Act... Dietary Supplement and Nonprescription Drug Consumer Protection Act.'' DATES: Submit either electronic or... Nonprescription Human Drug Products Marketed Without an Approved Application as Required by the Dietary Supplement...

77 FR 77187 - Electronic Fund Transfers (Regulation E)

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-31

... section 1073 of the Dodd-Frank Wall Street Reform and Consumer Protection Act regarding remittance.... SUPPLEMENTARY INFORMATION: I. Overview Section 1073 of the Dodd-Frank Wall Street Reform and Consumer Protection... providers, section 1073 creates a new EFTA section 919, and generally requires: (i) The provision of...

12 CFR 208.82 - Definitions for purposes of this subpart.

Code of Federal Regulations, 2010 CFR

2010-01-01

... SYSTEM MEMBERSHIP OF STATE BANKING INSTITUTIONS IN THE FEDERAL RESERVE SYSTEM (REGULATION H) Consumer...)(10)). (d) Consumer means an individual who purchases, applies to purchase, or is solicited to... attempt to control the behavior of another person. (g) Electronic media includes any means for...

A Personal Inertial Navigation System Based on Multiple Distributed, Nine-Degrees-Of-Freedom, Inertial Measurement Units

DTIC Science & Technology

2016-12-01

based complementary filter developed at the Naval Postgraduate School, is developed. The performance of a consumer-grade nine-degrees-of-freedom IMU...measurement unit, complementary filter , gait phase detection, zero velocity update, MEMS, IMU, AHRS, GPS denied, distributed sensor, virtual sensor...algorithm and quaternion-based complementary filter developed at the Naval Postgraduate School, is developed. The performance of a consumer-grade nine

Daphnia inhibits the emergence of spatial pattern in a simple consumer-resource system.

PubMed

Betini, Gustavo S; Avgar, Tal; McCann, Kevin S; Fryxell, John M

2017-04-01

Spatial self-organization can occur in many ecosystems with important effects on food web dynamics and the maintenance of biodiversity. The consumer-resource interaction is known to generate spatial patterning, but only a few empirical studies have investigated the effect of the consumer on resource distribution. Here we report results from a large aquatic mesocosm experiment used to investigate the effect of the consumer Daphnia magna on the distribution of its resource, the green algae Chlorella vulgaris. We maintained large tanks with capacity for 26 ,000 L with either algae or both algae and Daphnia in different temperature conditions. We found that the presence of D. magna inhibited spatial structure in algal distribution that arose as a consequence of increasing temperature. We conjecture that this homogenization effect might be caused by a combination of high mobility combined with high rates of algal consumption by Daphnia. Our study emphasizes the importance of both local constraints on growth and behavioral responses in either promoting or suppressing spatial self-organization in natural populations. © 2017 by the Ecological Society of America.

Vulnerability of water distribution systems to pathogen intrusion: how effective is a disinfectant residual?

PubMed

Propato, Marco; Uber, James G

2004-07-01

Can the spread of infectious disease through water distribution systems be halted by a disinfectant residual? This question is overdue for an answer. Regulatory agencies and water utilities have long been concerned about accidental intrusions of pathogens into distribution system pipelines (i.e., cross-connections) and are increasingly concerned about deliberate pathogen contamination. Here, a simulation framework is developed and used to assess the vulnerability of a water system to microbiological contamination. The risk of delivering contaminated water to consumers is quantified by a network water quality model that includes disinfectant decay and disinfection kinetics. The framework is applied to two example networks under a worst-case deliberate intrusion scenario. Results show that the risk of consumer exposure is affected by the residual maintenance strategy employed. The common regulation that demands a "detectable" disinfectant residual may not provide effective consumer protection against microbial contamination. A chloramine residual, instead of free chlorine, may significantly weaken this final barrier against pathogen intrusions. Moreover, the addition of a booster station at storage tanks may improve consumer protection without requiring excessive disinfectant.

Consumer Sleep Technologies: A Review of the Landscape.

PubMed

Ko, Ping-Ru T; Kientz, Julie A; Choe, Eun Kyoung; Kay, Matthew; Landis, Carol A; Watson, Nathaniel F

2015-12-15

To review sleep related consumer technologies, including mobile electronic device "apps," wearable devices, and other technologies. Validation and methodological transparency, the effect on clinical sleep medicine, and various social, legal, and ethical issues are discussed. We reviewed publications from the digital libraries of the Association for Computing Machinery, Institute of Electrical and Electronics Engineers, and PubMed; publications from consumer technology websites; and mobile device app marketplaces. Search terms included "sleep technology," "sleep app," and "sleep monitoring." Consumer sleep technologies are categorized by delivery platform including mobile device apps (integrated with a mobile operating system and utilizing mobile device functions such as the camera or microphone), wearable devices (on the body or attached to clothing), embedded devices (integrated into furniture or other fixtures in the native sleep environment), accessory appliances, and conventional desktop/website resources. Their primary goals include facilitation of sleep induction or wakening, self-guided sleep assessment, entertainment, social connection, information sharing, and sleep education. Consumer sleep technologies are changing the landscape of sleep health and clinical sleep medicine. These technologies have the potential to both improve and impair collective and individual sleep health depending on method of implementation. © 2015 American Academy of Sleep Medicine.

A new method for estimating the usual intake of episodically-consumed foods with application to their distribution

PubMed Central

Midthune, Douglas; Dodd, Kevin W.; Freedman, Laurence S.; Krebs-Smith, Susan M.; Subar, Amy F.; Guenther, Patricia M.; Carroll, Raymond J.; Kipnis, Victor

2007-01-01

Objective We propose a new statistical method that uses information from two 24-hour recalls (24HRs) to estimate usual intake of episodically-consumed foods. Statistical Analyses Performed The method developed at the National Cancer Institute (NCI) accommodates the large number of non-consumption days that arise with foods by separating the probability of consumption from the consumption-day amount, using a two-part model. Covariates, such as sex, age, race, or information from a food frequency questionnaire (FFQ), may supplement the information from two or more 24HRs using correlated mixed model regression. The model allows for correlation between the probability of consuming a food on a single day and the consumption-day amount. Percentiles of the distribution of usual intake are computed from the estimated model parameters. Results The Eating at America's Table Study (EATS) data are used to illustrate the method to estimate the distribution of usual intake for whole grains and dark green vegetables for men and women and the distribution of usual intakes of whole grains by educational level among men. A simulation study indicates that the NCI method leads to substantial improvement over existing methods for estimating the distribution of usual intake of foods. Applications/Conclusions The NCI method provides distinct advantages over previously proposed methods by accounting for the correlation between probability of consumption and amount consumed and by incorporating covariate information. Researchers interested in estimating the distribution of usual intakes of foods for a population or subpopulation are advised to work with a statistician and incorporate the NCI method in analyses. PMID:17000190

Soldering Technology and Product Assurance (7th) Proceedings of Annual Seminar Held in China Lake, California on 23, 24, 25 February 1983.

DTIC Science & Technology

1983-02-01

product. For commercial . - iJ% .--.-. - • .. - .. .. - - -- . .-. . . . . : . : : , ’. , .- ,. . j-,,_. . , ,_= . -42- electronics used in consumer ...and is variable according to the environment of the end use. For consumer products used indoors or in benign environments, the cost should not be...assaults have been leveled against consumer products industries and the steel industry, mainly from foreign competitors, the defense and aerospace

Consumers or Citizens? Whose Voice Will Healthwatch Represent and Will It Matter? Comment on "Challenges Facing Healthwatch, a New Consumer Champion in England".

PubMed

Wright, Brad

2016-06-22

Efforts to achieve effective and meaningful patient and public involvement (PPI) in healthcare have existed for nearly a century, albeit with limited success. This brief commentary discusses a recent paper by Carter and Martin exploring the "Challenges Facing Healthwatch, a New Consumer Champion in England," and places these challenges in the context of the broader struggle to give a voice to healthcare consumers and citizens. With an overview of what can go right and-perhaps more importantly-what can go wrong, the question remains: will Healthwatch-and other PPI efforts in healthcare-represent the voice of consumers or citizens and will it matter? © 2016 The Author(s); Published by Kerman University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Biocompatible and totally disintegrable semiconducting polymer for ultrathin and ultralightweight transient electronics

PubMed Central

Lei, Ting; Guan, Ming; Liu, Jia; Lin, Hung-Cheng; Pfattner, Raphael; McGuire, Allister F.; Huang, Tsung-Ching; Shao, Leilai; Cheng, Kwang-Ting; Tok, Jeffrey B.-H.; Bao, Zhenan

2017-01-01

Increasing performance demands and shorter use lifetimes of consumer electronics have resulted in the rapid growth of electronic waste. Currently, consumer electronics are typically made with nondecomposable, nonbiocompatible, and sometimes even toxic materials, leading to serious ecological challenges worldwide. Here, we report an example of totally disintegrable and biocompatible semiconducting polymers for thin-film transistors. The polymer consists of reversible imine bonds and building blocks that can be easily decomposed under mild acidic conditions. In addition, an ultrathin (800-nm) biodegradable cellulose substrate with high chemical and thermal stability is developed. Coupled with iron electrodes, we have successfully fabricated fully disintegrable and biocompatible polymer transistors. Furthermore, disintegrable and biocompatible pseudo-complementary metal–oxide–semiconductor (CMOS) flexible circuits are demonstrated. These flexible circuits are ultrathin (<1 μm) and ultralightweight (∼2 g/m2) with low operating voltage (4 V), yielding potential applications of these disintegrable semiconducting polymers in low-cost, biocompatible, and ultralightweight transient electronics. PMID:28461459

Biocompatible and totally disintegrable semiconducting polymer for ultrathin and ultralightweight transient electronics.

PubMed

Lei, Ting; Guan, Ming; Liu, Jia; Lin, Hung-Cheng; Pfattner, Raphael; Shaw, Leo; McGuire, Allister F; Huang, Tsung-Ching; Shao, Leilai; Cheng, Kwang-Ting; Tok, Jeffrey B-H; Bao, Zhenan

2017-05-16

Increasing performance demands and shorter use lifetimes of consumer electronics have resulted in the rapid growth of electronic waste. Currently, consumer electronics are typically made with nondecomposable, nonbiocompatible, and sometimes even toxic materials, leading to serious ecological challenges worldwide. Here, we report an example of totally disintegrable and biocompatible semiconducting polymers for thin-film transistors. The polymer consists of reversible imine bonds and building blocks that can be easily decomposed under mild acidic conditions. In addition, an ultrathin (800-nm) biodegradable cellulose substrate with high chemical and thermal stability is developed. Coupled with iron electrodes, we have successfully fabricated fully disintegrable and biocompatible polymer transistors. Furthermore, disintegrable and biocompatible pseudo-complementary metal-oxide-semiconductor (CMOS) flexible circuits are demonstrated. These flexible circuits are ultrathin (<1 μm) and ultralightweight (∼2 g/m 2 ) with low operating voltage (4 V), yielding potential applications of these disintegrable semiconducting polymers in low-cost, biocompatible, and ultralightweight transient electronics.

Commonly Consumed Food Commodities

EPA Pesticide Factsheets

Commonly consumed foods are those ingested for their nutrient properties. Food commodities can be either raw agricultural commodities or processed commodities, provided that they are the forms that are sold or distributed for human consumption. Learn more.

Determination of the efficiency of ethanol oxidation in a proton exchange membrane electrolysis cell

NASA Astrophysics Data System (ADS)

Altarawneh, Rakan M.; Majidi, Pasha; Pickup, Peter G.

2017-05-01

Products and residual ethanol in the anode and cathode exhausts of an ethanol electrolysis cell (EEC) have been analyzed by proton NMR and infrared spectrometry under a variety of operating conditions. This provides a full accounting of the fate of ethanol entering the cell, including the stoichiometry of the ethanol oxidation reaction (i.e. the average number of electrons transferred per ethanol molecule), product distribution and the crossover of ethanol and products through the membrane. The reaction stoichiometry (nav) is the key parameter that determines the faradaic efficiency of both EECs and direct ethanol fuel cells. Values determined independently from the product distribution, amount of ethanol consumed, and a simple electrochemical method based on the dependence of the current on the flow rate of the ethanol solution are compared. It is shown that the electrochemical method yields results that are consistent with those based on the product distribution, and based on the consumption of ethanol when crossover is accounted for. Since quantitative analysis of the cathode exhaust is challenging, the electrochemical method provides a valuable alternative for routine determination of nav, and hence the faradaic efficiency of the cell.

Electron Distribution Functions in the Diffusion Region of Asymmetric Magnetic Reconnection

NASA Technical Reports Server (NTRS)

Bessho, N.; Chen, L.-J.; Hesse, M.

2016-01-01

We study electron distribution functions in a diffusion region of antiparallel asymmetric reconnection by means of particle-in-cell simulations and analytical theory. At the electron stagnation point, the electron distribution comprises a crescent-shaped population and a core component. The crescent-shaped distribution is due to electrons coming from the magnetosheath toward the stagnation point and accelerated mainly by electric field normal to the current sheet. Only a part of magnetosheath electrons can reach the stagnation point and form the crescent-shaped distribution that has a boundary of a parabolic curve. The penetration length of magnetosheath electrons into the magnetosphere is derived. We expect that satellite observations can detect crescent-shaped electron distributions during magnetopause reconnection.

76 FR 59394 - Energy Conservation Program for Consumer Products: Publication of the Extension of Interim Waiver...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-26

... Electronics America, Inc. From the Department of Energy Residential Refrigerator and Refrigerator-Freezer Test... Electronics America, Inc. (Samsung) from energy efficiency test procedure requirements that are applicable to...

Telecommunicating in Tomorrow's World.

ERIC Educational Resources Information Center

Harkins, Judy

1983-01-01

Examples of new electronic devices used by deaf persons include electronic mail capabilities, teleprompters that can caption television live, and speech synthesis equipment. Consumers can establish and use assistive device centers to become familiar with the latest in technology. (CL)

Net Neutrality: The Great Debate

ERIC Educational Resources Information Center

Connolly, Mary

2015-01-01

FCC Chairman Tom Wheeler, speaking at the International Consumer Electronics Show in January, called for an open Internet which would make sure that ISPs had economic incentives to build better networks while still protecting consumers and innovators. His specific recommendations were shared with the other members of the FCC in February. One of…

Distance Education: A Consumer's Guide. What Distance Learners Need To Know.

ERIC Educational Resources Information Center

Western Interstate Commission for Higher Education, Boulder, CO. Western Cooperative for Educational Communications.

This pamphlet is intended to assist the consumer in making informed decisions when choosing between distance learning programs. Distance education and distance learners are defined. Included is advice on beginning a program search; choosing a school; accreditation; evaluating quality of electronically offered programs; evaluate non-accredited…

Resources for Family and Consumer Science Teachers, 1995.

ERIC Educational Resources Information Center

Scholl, Jan

This annotated bibliography of resources for family and consumer science teachers lists 59 items developed for "Teacher Pages" (an electronic information service) by Penn State Cooperative Extension Service between December 1, 1993 and December 1, 1994. Each listing includes a short description, source, address, price if appropriate, and ordering…

78 FR 76297 - Social Media: Consumer Compliance Risk Management Guidance

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-17

... controls should apply to all customers, products and services, including customers engaging in electronic banking (e-banking) through the use of social media, and e- banking products and services offered in the...., Washington DC 20219, (202) 649-7181. Board: Lanette Meister, Senior Supervisory Consumer Financial Services...

16 CFR § 1110.5 - Acceptable certificates.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 16 Commercial Practices 2 2013-01-01 2013-01-01 false Acceptable certificates. § 1110.5 Section § 1110.5 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS CERTIFICATES OF COMPLIANCE § 1110.5 Acceptable certificates. A certificate that is in hard copy or electronic...

77 FR 57566 - Announcement of Public Meeting on the Consumer Confidence Report (CCR) Rule Retrospective Review...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-18

... ENVIRONMENTAL PROTECTION AGENCY [EPA-HQ-OW-2012-0035; FRL-9730-7] Announcement of Public Meeting on the Consumer Confidence Report (CCR) Rule Retrospective Review and Request for Public Comment on Potential Approaches to Electronic Delivery of the CCR; Correction AGENCY: Environmental Protection Agency...

Health care report cards: what about consumers' perspectives?

PubMed

McGee, J; Knutson, D

1994-10-01

Though the report card style is seen by many as a way to create better-informed consumers, very little is actually known about how consumers will respond to health care report cards. Report cards are only one of many factors that influence health care decision making. Much consumer-oriented effort and fine-tuning will be required to make report cards effective. Using the approach called "social marketing" as a framework, specific examples are used to outline some ideas for more intensive pursuit of consumers' perspectives in the design and distribution of report cards.

Consumers Are Ready to Accept the Transition to Online and Electronic Records If They Can Be Assured of the Security Measures

PubMed Central

Chhanabhai, Prajesh; Holt, Alec

2007-01-01

Background Healthcare has entered the electronic domain. This domain has improved data collection and storage abilities while allowing almost instantaneous access and results to data queries. Furthermore, it allows direct communication between healthcare providers and health consumers. The development of privacy, confidentiality, and security principles are necessary to protect consumers' interests against inappropriate access. Studies have shown that the health consumer is the important stakeholder in this process. With the international push toward electronic health records (EHRs), this article presents the importance of secure EHR systems from the public's perspective. Objective To examine the public's perception of the security of electronic systems and report on how their perceptions can shape the building of stronger systems. Methods A cross-sectional survey (September-November 2005) of people attending healthcare providers (n = 400) was conducted in the 4 major cities in New Zealand. Participants were surveyed on computer use, knowledge of EHR-proposed benefits and issues, security issues, and demographics. Results A total of 300 surveys were completed and returned (a 75% response rate), with 180 (60%) being women. One hundred eighty-eight (62.6%) had not heard of EHRs, with those who had heard of them indicating that they were a positive innovation in the health sector. However, 202 (73.3%) participants were highly concerned about the security and privacy of their health records. This feeling was further accentuated when participants were asked about security of electronic systems. Participants were worried about hackers (79.4%), vendor access (72.7%), and malicious software (68%). Participants were also introduced to various security systems, and in each case, over 80% of participants believed that these would make EHR systems more secure. A number of chi-square tests were carried out with each variable, and it was found that there were strong relationships between age, location, computer use, EHR knowledge, and the concern for privacy and the security of medical records (P < .05). The survey also showed that there was a very small difference (9.8%) between health consumers who believed that paper records are more secure than EHRs and those who believed otherwise. Conclusions The findings showed that for the EHR to be fully integrating in the health sector, there are 2 main issues that need to be addressed: The security of the EHR system has to be of the highest level, and needs to be constantly monitored and updated.The involvement of the health consumer in the ownership and maintenance of their health record needs to be more proactive. The EHR aims to collect information to allow for “cradle to the grave” treatment; thus, the health consumer has to be seen as a major player in ensuring that this can happen correctly. The results from this study indicated that the consumer is ready to accept the transition, as long as one can be assured of the security of the system. PMID:17435617

Consumers are ready to accept the transition to online and electronic records if they can be assured of the security measures.

PubMed

Chhanabhai, Prajesh; Holt, Alec

2007-01-11

Healthcare has entered the electronic domain. This domain has improved data collection and storage abilities while allowing almost instantaneous access and results to data queries. Furthermore, it allows direct communication between healthcare providers and health consumers. The development of privacy, confidentiality, and security principles are necessary to protect consumers' interests against inappropriate access. Studies have shown that the health consumer is the important stakeholder in this process. With the international push toward electronic health records (EHRs), this article presents the importance of secure EHR systems from the public's perspective. To examine the public's perception of the security of electronic systems and report on how their perceptions can shape the building of stronger systems. A cross-sectional survey (September-November 2005) of people attending healthcare providers (n = 400) was conducted in the 4 major cities in New Zealand. Participants were surveyed on computer use, knowledge of EHR-proposed benefits and issues, security issues, and demographics. A total of 300 surveys were completed and returned (a 75% response rate), with 180 (60%) being women. One hundred eighty-eight (62.6%) had not heard of EHRs, with those who had heard of them indicating that they were a positive innovation in the health sector. However, 202 (73.3%) participants were highly concerned about the security and privacy of their health records. This feeling was further accentuated when participants were asked about security of electronic systems. Participants were worried about hackers (79.4%), vendor access (72.7%), and malicious software (68%). Participants were also introduced to various security systems, and in each case, over 80% of participants believed that these would make EHR systems more secure. A number of chi-square tests were carried out with each variable, and it was found that there were strong relationships between age, location, computer use, EHR knowledge, and the concern for privacy and the security of medical records (P < .05). The survey also showed that there was a very small difference (9.8%) between health consumers who believed that paper records are more secure than EHRs and those who believed otherwise. The findings showed that for the EHR to be fully integrating in the health sector, there are 2 main issues that need to be addressed: The security of the EHR system has to be of the highest level, and needs to be constantly monitored and updated. The involvement of the health consumer in the ownership and maintenance of their health record needs to be more proactive. The EHR aims to collect information to allow for "cradle to the grave" treatment; thus, the health consumer has to be seen as a major player in ensuring that this can happen correctly. The results from this study indicated that the consumer is ready to accept the transition, as long as one can be assured of the security of the system.

NOAA Weather Radio - Receiver Consumer Information

Science.gov Websites

retail outlets such as electronics, department, sporting goods, and boat and marine accessory stores and stores with an electronics department. NWR broadcasts are in the Public Service VHF frequencies, just Electronics, Inc 5185 Cliffwood Drive Montclair CA 91763 Customer Support: 866-KAITO76 (866-524-8676) Fax:(909

Security Implications of Electronic Commerce: A Survey of Consumers and Businesses.

ERIC Educational Resources Information Center

Furnell, S. M.; Karweni, T.

1999-01-01

Examines general requirement for security technologies that provide a basis for trust in the electronic commerce environment. Discusses the results of two surveys that included general Internet users who are potential customers as well as commercial businesses, that considered attitudes to electronic commerce in general and options relating to…

Calculations of the Electron Energy Distribution Function in a Uranium Plasma by Analytic and Monte Carlo Techniques. Ph.D. Thesis

NASA Technical Reports Server (NTRS)

Bathke, C. G.

1976-01-01

Electron energy distribution functions were calculated in a U235 plasma at 1 atmosphere for various plasma temperatures and neutron fluxes. The distributions are assumed to be a summation of a high energy tail and a Maxwellian distribution. The sources of energetic electrons considered are the fission-fragment induced ionization of uranium and the electron induced ionization of uranium. The calculation of the high energy tail is reduced to an electron slowing down calculation, from the most energetic source to the energy where the electron is assumed to be incorporated into the Maxwellian distribution. The pertinent collisional processes are electron-electron scattering and electron induced ionization and excitation of uranium. Two distinct methods were employed in the calculation of the distributions. One method is based upon the assumption of continuous slowing and yields a distribution inversely proportional to the stopping power. An iteration scheme is utilized to include the secondary electron avalanche. In the other method, a governing equation is derived without assuming continuous electron slowing. This equation is solved by a Monte Carlo technique.

Emerging Global Trends in Advanced Manufacturing

DTIC Science & Technology

2012-03-01

facility. Such distributed manufacturing could be made accessible to large masses even in remote areas (Ehmann 2011). For example, Zara is a Spanish...consumers. It has tightened its supply-chain management so that the consumer “pulls” the design. Zara uses state-of-the-art IT and distribution...systems to collect data daily on trends so they can quickly turn out new designs. Zara keeps costs down by using existing materials in stock and through

Distributing the Wealth: Sliding CD-ROM into the Consumer Channel.

ERIC Educational Resources Information Center

Bowers, Richard A.

1994-01-01

Examines retail sales of CD-ROMs. Topics addressed include the current situation in CD-ROM retailing; channel distribution options; myths and realities of CD-ROM distribution; the distributor; affiliate labels; sales representatives; copublishers; distribution options; distributing resources; and recommendations for new CD-ROM publishers. (LRW)

Ethical issues in the use of genetic testing of patients with schizophrenia and their families.

PubMed

DeLisi, Lynn E

2014-05-01

This review outlines the positive and negative aspects of DNA testing and provides an account of the issues particularly relevant to schizophrenia. Modern technology has changed the field of medicine so rapidly that patients and their families have become much more independent in their healthcare decisions than in the previous decade. Simply by finding information on the Internet, they gain knowledge about disease diagnosis, treatment options and their side-effects. No medical field likely has been more affected and more controversial than that of genetics. It is now possible to sequence the individual human genome and detect single nucleotide variations, microdeletions and duplications within it. Commercial companies have sprung up in a similar manner to the software or electronic industries and have begun to market direct-to-consumer DNA testing. Much of this may be performed to satisfy curiosity about one's ancestry; but commercially available results that appear incidentally can also be distributed to the consumer. Ethicists, genetics researchers, clinicians and government agencies are currently in discussion about concerns raised about commercially available DNA testing, while at the same time recognizing its value in some instances to be able to predict very serious disabilities.

The Consumer Juggernaut: Web-Based and Mobile Applications as Innovation Pioneer

NASA Astrophysics Data System (ADS)

Messerschmitt, David G.

As happened previously in electronics, software targeted at consumers is increasingly the focus of investment and innovation. Some of the areas where it is leading is animated interfaces, treating users as a community, audio and video information, software as a service, agile software development, and the integration of business models with software design. As a risk-taking and experimental market, and as a source of ideas, consumer software can benefit other areas of applications software. The influence of consumer software can be magnified by research into the internal organizations and processes of the innovative firms at its foundation.

Employment Lessons from the Electronics Industry.

ERIC Educational Resources Information Center

Alic, John A.; Harris, Martha Caldwell

1986-01-01

Semiskilled and "unskilled" workers in semiconductors, computer manufacturing, and consumer electronics industries are more likely than other workers to lose jobs because of technology, imports, and offshore production. However, advances in technology do tend to create jobs for skilled workers. (CT)

Evaluation of Miscellaneous and Electronic Device Energy Use in Hospitals

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

Black, Douglas R.; Lanzisera, Steven M.; Lai, Judy

2012-09-01

Miscellaneous and electronic loads (MELs) consume about one-thirdof the primary energy used in US buildings, and their energy use is increasing faster than other end-uses. In healthcare facilities, 30percent of the annual electricity was used by MELs in 2008. This paper presents methods and challenges for estimating medical MELs energy consumption along with estimates of energy use in a hospital by combining device-level metered data with inventories and usage information. An important finding is that common, small devices consume large amounts of energy in aggregate and should not be ignored when trying to address hospital energy use.

Making texts in electronic health records comprehensible to consumers: a prototype translator.

PubMed

Zeng-Treitler, Qing; Goryachev, Sergey; Kim, Hyeoneui; Keselman, Alla; Rosendale, Douglas

2007-10-11

Narrative reports from electronic health records are a major source of content for personal health records. We designed and implemented a prototype text translator to make these reports more comprehensible to consumers. The translator identifies difficult terms, replaces them with easier synonyms, and generates and inserts explanatory texts for them. In feasibility testing, the application was used to translate 9 clinical reports. Majority (68.8%) of text replacements and insertions were deemed correct and helpful by expert review. User evaluation demonstrated a non-statistically significant trend toward better comprehension when translation is provided (p=0.15).

Making Texts in Electronic Health Records Comprehensible to Consumers: A Prototype Translator

PubMed Central

Zeng-Treitler, Qing; Goryachev, Sergey; Kim, Hyeoneui; Keselman, Alla; Rosendale, Douglas

2007-01-01

Narrative reports from electronic health records are a major source of content for personal health records. We designed and implemented a prototype text translator to make these reports more comprehensible to consumers. The translator identifies difficult terms, replaces them with easier synonyms, and generates and inserts explanatory texts for them. In feasibility testing, the application was used to translate 9 clinical reports. Majority (68.8%) of text replacements and insertions were deemed correct and helpful by expert review. User evaluation demonstrated a non-statistically significant trend toward better comprehension when translation is provided (p=0.15). PMID:18693956

Consumer Sleep Technologies: A Review of the Landscape

PubMed Central

Ko, Ping-Ru T.; Kientz, Julie A.; Choe, Eun Kyoung; Kay, Matthew; Landis, Carol A.; Watson, Nathaniel F.

2015-01-01

Objective: To review sleep related consumer technologies, including mobile electronic device “apps,” wearable devices, and other technologies. Validation and methodological transparency, the effect on clinical sleep medicine, and various social, legal, and ethical issues are discussed. Methods: We reviewed publications from the digital libraries of the Association for Computing Machinery, Institute of Electrical and Electronics Engineers, and PubMed; publications from consumer technology websites; and mobile device app marketplaces. Search terms included “sleep technology,” “sleep app,” and “sleep monitoring.” Results: Consumer sleep technologies are categorized by delivery platform including mobile device apps (integrated with a mobile operating system and utilizing mobile device functions such as the camera or microphone), wearable devices (on the body or attached to clothing), embedded devices (integrated into furniture or other fixtures in the native sleep environment), accessory appliances, and conventional desktop/website resources. Their primary goals include facilitation of sleep induction or wakening, self-guided sleep assessment, entertainment, social connection, information sharing, and sleep education. Conclusions: Consumer sleep technologies are changing the landscape of sleep health and clinical sleep medicine. These technologies have the potential to both improve and impair collective and individual sleep health depending on method of implementation. Citation: Ko PR, Kientz JA, Choe EK, Kay M, Landis CA, Watson NF. Consumer sleep technologies: a review of the landscape. J Clin Sleep Med 2015;11(12):1455–1461. PMID:26156958

Discriminating aging and protein-to-fat ratio in Cheddar cheese using sensory analysis and a potentiometric electronic tongue.

PubMed

Lipkowitz, Jackie B; Ross, Carolyn F; Diako, Charles; Smith, Denise M

2018-03-01

The objectives of this study were to evaluate the flavor and taste attributes of full-fat Cheddar cheeses with different protein-to-fat ratios (PFR) over aging time using a descriptive sensory analysis panel and a consumer panel, and to correlate these attributes with instrumental parameters obtained by the potentiometric electronic tongue. Three Cheddar cheese formulations (PFR of 0.74, 0.85, and 1.01) were produced in triplicate and composition was verified. Cheese was aged at 7.2°C and evaluated at 2, 5, 8, 10, 11, and 12 mo by a trained panel (n = 10) for 8 flavor and 5 taste attributes and using an electronic tongue for 7 nonvolatile taste attributes. Cheese aged for 12 mo was also evaluated by a consumer sensory panel for liking and intensity attributes. Principal component analysis was performed to discriminate cheese based on aging time and PFR, whereas correlation between sensory and instrumental attributes was assessed using partial least squares regression. Descriptive sensory analysis of flavor and taste attributes differentiated Cheddar cheeses over aging time, but not among PFR formulations. The electronic tongue distinguished changes among cheese samples due to PFR formulation and aging time. The electronic tongue proved successful in characterizing the nonvolatile flavor components in Cheddar cheese and correlated with taste perceptions measured by descriptive sensory analysis. Consumer evaluations showed distinctive attribute profiles for the 3 PFR Cheddar cheese formulations. Overall, higher fat content was associated with increased flavor intensities in Cheddar cheese and drove consumer acceptability and purchase intent ratings. The electronic tongue detected smaller changes in tastes (bitter, metallic, salty, sour, spicy, sweet, and umami) of the 3 PFR formulations over time when compared with the trained panelists, who detected no differences, suggesting that the electronic tongue may be more sensitive to tastants than humans and may have the capability for early detection or identification of problems in a batch of cheese during aging. Results suggest taste quality of cheese may be monitored using the electronic tongue with greater sensitivity than a trained panel, and may be more objective, rapid, and cost effective than human panelists. Copyright © 2018 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

An analysis of preferences for hazardous substances free products: manufacturing, use and end of life of mobile phones.

PubMed

Kaushal, Rajendra Kumar; Nema, Arvind K

2012-11-01

Electronic communication devices such as mobile phones pose significant environmental risks when disposed of after the end of their useful life. Mobile communication devices are one of the fastest growing contributors to the electronic waste (e-waste) stream. Recent legislative pressure and increasing awareness about the environmental risk associated with the hazardous components of the electronic products warrants the manufacturers to reduce or replace the hazardous materials with alternatives. The present study analyses the economic consequences of reducing or replacing these hazardous materials and the possible response of the consumers. A strategic game theory model has been applied in this paper for manufacturer and consumers considering the cost difference between hazardous substances free (HSF) and hazardous substance (HS) mobile. Results suggest that the HSF mobiles can be a preferred choice of the manufacturers as well as consumers if the cost of disposal of HS mobiles can be internalized and a marginal incentive (e.g. 0.9% for a cost difference to 5%, and 5.3% for a cost difference to 10%) is given. The study further highlights the need for realizing the fact that passing on the incentives to the consumers in order to promote schemes for return back to manufacturer at its end of life for effective reuse and recycling gives higher returns.

Quarterly Coal Distribution

EIA Publications

2017-01-01

The Quarterly Coal Distribution Report (QCDR) provides detailed U.S. domestic coal distribution data by coal origin state, coal destination state, mode of transportation, and consuming sector. Quarterly data for all years are preliminary and will be superseded by the release of the corresponding Annual Coal Distribution Report.

Annual Coal Distribution

EIA Publications

2016-01-01

The Annual Coal Distribution Report (ACDR) provides detailed information on domestic coal distribution by origin state, destination state, consumer category, and method of transportation. Also provided is a summary of foreign coal distribution by coal-producing state. All data for the report year are final and this report supersedes all data in the quarterly distribution reports.

Army Battlefield Distribution Through the Lens of OIF: Logical Failures and the Way Ahead

DTIC Science & Technology

2005-02-02

3 Historical Context of Logistics and Distribution Management Transformation...THEATER DISTRIBUTION UNITS ............................................... 66 iii TABLE OF FIGURES Figure 1. Distribution Management Center...consumer and a potential provider of logistics.8 Historical Context of Logistics and Distribution Management Transformation The critical role of

DOS Design/Application Tools System/Segment Specification. Volume 3

DTIC Science & Technology

1990-09-01

consume the same information to obtain that information without "manual" translation by people. Solving the information management problem effectively...and consumes ’ even more information than centralized development. Distributed systems cannot be developed successfully by experiment without...human intervention because all tools consume input from and produce output to the same repository. New tools are easily absorbed into the environment

The Green Synthesis and Evaluation of Silver Nanoparticles and Zinc Oxide Nanoparticles

NASA Astrophysics Data System (ADS)

Gebear-Eigzabher, Bellsabel

Nanoparticle (NP) research has received exceptional attention as the field of study that contributes to transforming the world of materials science. When implementing NPs in consumer and industrial products, their unique properties improve technologies to the extent of significant game-changing breakthroughs. Conversely, the increased production of NPs, their use, their disposal or inadvertent release in the environment drove the need for processes and policies that ensures consumer and environmental safety. Mitigation of any harmful effects that NPs could potentially have combines methods of safe preparation, safe handling and safe disposal as well as containment of any inadvertent release. Our focus is in safe preparation of nanomaterials and we report green and energy efficient synthesis methods for metal NPs and metal oxide NPs of two popular materials: silver (Ag) and zinc oxide (ZnO). The thesis explained: 1) The impact of NPs in nowadays' world; 2) Synthesis methods that were designed to include environmentally-friendly staring materials and energy-saving fabrication processes, with emphasis on maintaining NPs final size and morphology when compared with existing methods; and 3) Nanoparticles characterization and data collection which allowed us to determine and/or validate their properties. Nanoparticles were studied using transmission electron microscope (TEM), X-Ray powder diffraction (XRD), low-voltage (5 keV) transmission electron microscopy (LV EM 5), Fourier-Transform Infrared Spectroscopy (FT-IR), and Ultraviolet-Visible (UV-Vis) spectroscopy. We developed an aqueous-based preparation of zinc oxide nanoparticles (ZnO NPs) using microwave-assisted chemistry to render a well-controlled particle size distribution within each set of reaction conditions in the range of 15 nm to 75 nm. We developed a scalable silver nanoparticles synthesis by chemical reduction methods. The NPs could be used in consumer products. The measurement tools for consumer products were also used on in-house synthesized Ag NPs. Commercially available silver nanoparticles have been compared with the in-house synthesized ones and characterized by Photothermal Lens (PTL) Spectroscopy. In respect to particle size and morphology, the Ag NPs synthesized by chemical reduction methods are similar to Ag nanoparticle solution available in the market. However, the synthesized nanoparticles are high in concentration and do not show signs of aggregation or agglomeration. It was concluded that our Ag NPs are superior to the commercially available ones by exhibiting large concentrations in ultra-stable dispersions.

12 CFR 334.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2011 CFR

2011-01-01

... or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing... by calling a single toll-free telephone number. (2) Opt-out methods that are not reasonable and...

12 CFR 334.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2012 CFR

2012-01-01

... or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing... by calling a single toll-free telephone number. (2) Opt-out methods that are not reasonable and...

12 CFR 334.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2013 CFR

2013-01-01

... or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing... by calling a single toll-free telephone number. (2) Opt-out methods that are not reasonable and...

12 CFR 334.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2014 CFR

2014-01-01

... or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing... by calling a single toll-free telephone number. (2) Opt-out methods that are not reasonable and...

12 CFR 334.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2010 CFR

2010-01-01

... or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that consumers may call to opt out; or (v) Allowing... by calling a single toll-free telephone number. (2) Opt-out methods that are not reasonable and...

12 CFR 571.26 - Delivery of opt-out notices.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Affiliate Marketing § 571.26 Delivery of opt-out notices. (a) In general. The opt-out notice must be... the notice on the Internet Web site at which the consumer obtained a product or service electronically... on an Internet Web site without requiring the consumer to acknowledge receipt of the notice. ...

12 CFR 41.26 - Delivery of opt-out notices.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Affiliate Marketing § 41.26 Delivery of opt-out notices. (a) In general. The opt-out notice must be provided... the notice on the Internet Web site at which the consumer obtained a product or service electronically... on an Internet Web site without requiring the consumer to acknowledge receipt of the notice. ...

The Economics of Notebook Universities

ERIC Educational Resources Information Center

Bryan, John M. S.

2007-01-01

In the fall of 2006, students could purchase an entry-level notebook computer with a 15-inch LCD for $500. This price crossed an important threshold, moving notebooks into the range of consumer electronics--the category of phenomena that fuels mass consumer trends such as cell phones, digital cameras, and iPods. Most colleges and universities…

77 FR 6310 - Electronic Fund Transfers (Regulation E)

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-07

... a one-time transfer or the first in a series of preauthorized transfers to occur more than 10 days... disclosures and receipts where a consumer schedules a one-time transfer or the first in a series of... where a consumer schedules a one-time transfer or the first in a series of preauthorized transfers to...

17 CFR 248.7 - Form of opt out notice to consumers; opt out methods.

Code of Federal Regulations, 2010 CFR

2010-04-01

... relationship terminates, the customer's opt out direction continues to apply to the nonpublic personal... establishes a new customer relationship with you, the opt out direction that applied to the former... notice in writing or, if the consumer agrees, electronically. (d) Joint relationships. (1) If two or more...

12 CFR 717.26 - Delivery of opt-out notices.

Code of Federal Regulations, 2012 CFR

2012-01-01

... CREDIT REPORTING Affiliate Marketing § 717.26 Delivery of opt-out notices. (a) In general. The opt-out... of actual notice. A consumer may reasonably be expected to receive actual notice if the affiliate... to a consumer who has agreed to receive electronic disclosures by e-mail from the affiliate providing...

12 CFR 334.26 - Delivery of opt-out notices.

Code of Federal Regulations, 2013 CFR

2013-01-01

... POLICY FAIR CREDIT REPORTING Affiliate Marketing § 334.26 Delivery of opt-out notices. (a) In general... expectation of actual notice. A consumer may reasonably be expected to receive actual notice if the affiliate... to a consumer who has agreed to receive electronic disclosures by e-mail from the affiliate providing...

12 CFR 334.26 - Delivery of opt-out notices.

Code of Federal Regulations, 2014 CFR

2014-01-01

... POLICY FAIR CREDIT REPORTING Affiliate Marketing § 334.26 Delivery of opt-out notices. (a) In general... expectation of actual notice. A consumer may reasonably be expected to receive actual notice if the affiliate... to a consumer who has agreed to receive electronic disclosures by e-mail from the affiliate providing...

12 CFR 717.26 - Delivery of opt-out notices.

Code of Federal Regulations, 2014 CFR

2014-01-01

... CREDIT REPORTING Affiliate Marketing § 717.26 Delivery of opt-out notices. (a) In general. The opt-out... of actual notice. A consumer may reasonably be expected to receive actual notice if the affiliate... to a consumer who has agreed to receive electronic disclosures by e-mail from the affiliate providing...

12 CFR 334.26 - Delivery of opt-out notices.

Code of Federal Regulations, 2012 CFR

2012-01-01

... POLICY FAIR CREDIT REPORTING Affiliate Marketing § 334.26 Delivery of opt-out notices. (a) In general... expectation of actual notice. A consumer may reasonably be expected to receive actual notice if the affiliate... to a consumer who has agreed to receive electronic disclosures by e-mail from the affiliate providing...

12 CFR 717.26 - Delivery of opt-out notices.

Code of Federal Regulations, 2013 CFR

2013-01-01

... CREDIT REPORTING Affiliate Marketing § 717.26 Delivery of opt-out notices. (a) In general. The opt-out... of actual notice. A consumer may reasonably be expected to receive actual notice if the affiliate... to a consumer who has agreed to receive electronic disclosures by e-mail from the affiliate providing...

76 FR 81019 - Electronic Fund Transfers (Regulation E)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-27

... public comment. SUMMARY: Title X of the Dodd-Frank Wall Street Reform and Consumer Protection Act (Dodd... CFR Part 205. The Dodd-Frank Wall Street Reform and Consumer Protection Act (Dodd-Frank Act) \\1...,'' because it was designed to be informational only and is unnecessary for the implementation of the EFTA, as...

12 CFR 222.21 - Affiliate marketing opt-out and exceptions.

Code of Federal Regulations, 2014 CFR

2014-01-01

....21 Section 222.21 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE... Affiliate marketing opt-out and exceptions. (a) Initial notice and opt-out requirement—(1) In general. You... the consumer in writing or, if the consumer agrees, electronically, in a concise notice that you may...

12 CFR 334.24 - Reasonable opportunity to opt out.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Internet Web site at which the consumer has obtained a product or service. The consumer acknowledges... the time of an electronic transaction, such as a transaction conducted on an Internet Web site. The... indicate that they do not want to opt out. (5) By including in a privacy notice. The opt-out notice is...

Audiotex Information Systems: Answering Consumer Queries Electronically. TDC Research Report No. 5.

ERIC Educational Resources Information Center

Conlan, Sharon; And Others

A 14-month pilot of INFO-U, a fully automated telephone information service, assessed the feasibility of the technology in Minnesota Extension Service (MES) county offices to respond to consumer telephone queries. The project was designed to: (1) explore the potential of regional Extension cooperation and resource sharing; (2) increase recognition…

78 FR 5773 - Foreign-Trade Zone 22-Chicago, IL, Notification of Proposed Production Activity, Panasonic...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-28

... Electronics), Aurora, IL The Illinois International Port District, grantee of FTZ 22, submitted a notification... facility is used for the kitting of consumer electronics parts into retail packages. Pursuant to 15 CFR 400...

Feasibility of Bluetooth Data as a Surrogate Measure of Vehicle Operations : Technical Summary

DOT National Transportation Integrated Search

2012-10-01

The widespread use of portable electronic devices among consumers has allowed new opportunities for traffic data collection. Many of these devices contain short-range Bluetooth radios in addition to other electronic equipment. The included Bluetooth ...

PILOT-SCALE STUDIES ON THE INCINERATION OF ELECTRONICS INDUSTRY WASTE

EPA Science Inventory

The paper describes experiments performed on a pilot-scale rotary kiln incinerator to investigate the emissions and operational behavior during the incineration of consumer electronics waste. These experiments were targeted at destroying the organic components of printed circuit ...

New consumer load prototype for electricity theft monitoring

NASA Astrophysics Data System (ADS)

Abdullateef, A. I.; Salami, M. J. E.; Musse, M. A.; Onasanya, M. A.; Alebiosu, M. I.

2013-12-01

Illegal connection which is direct connection to the distribution feeder and tampering of energy meter has been identified as a major process through which nefarious consumers steal electricity on low voltage distribution system. This has contributed enormously to the revenue losses incurred by the power and energy providers. A Consumer Load Prototype (CLP) is constructed and proposed in this study in order to understand the best possible pattern through which the stealing process is effected in real life power consumption. The construction of consumer load prototype will facilitate real time simulation and data collection for the monitoring and detection of electricity theft on low voltage distribution system. The prototype involves electrical design and construction of consumer loads with application of various standard regulations from Institution of Engineering and Technology (IET), formerly known as Institution of Electrical Engineers (IEE). LABVIEW platform was used for data acquisition and the data shows a good representation of the connected loads. The prototype will assist researchers and power utilities, currently facing challenges in getting real time data for the study and monitoring of electricity theft. The simulation of electricity theft in real time is one of the contributions of this prototype. Similarly, the power and energy community including students will appreciate the practical approach which the prototype provides for real time information rather than software simulation which has hitherto been used in the study of electricity theft.

Consumers with an intellectual disability and carers: perceptions of interactions with banks.

PubMed

Hayes, Susan C; Martin, Fiona B

2007-03-01

As more people with an intellectual disability reside independently in the community, there is both the need and the opportunity for them to use financial services, including banks and credit unions, and products such as cash machine cards, credit cards and loans. There is a dearth of information about interactions between consumers with intellectual disabilities and their carers, and financial service providers. This study investigated the perceptions of 94 consumers with an intellectual disability and 53 carers regarding interactions with financial service providers. Consumers and carers mentioned a number of problems with banks, and reported a low rate of successful resolution of these difficulties. Carers mentioned more problems than consumers, and more frequently reported intangible problems such as discrimination. The 'digital divide' was evident, with few consumers having access to Internet or telephone banking. People with intellectual disabilities need education programmes about electronic banking, their rights as consumers and their access to problem resolution strategies.

Consumer Engagement in Health IT: Distinguishing Rhetoric from Reality.

PubMed

Gold, Marsha; Hossain, Mynti; Mangum, Amy

2015-01-01

Policymakers want health information technology (health IT) to support consumer engagement to help achieve national health goals. In this paper, we review the evidence to compare the rhetoric with the reality of current practice. Our environmental scan shows that consumer demand exists for electronic access to personal health information, but that technical and system or political barriers still limit the value of the available information and its potential benefits. There is a gap between current reality and the goals for consumer engagement. Actions that may help bridge this gap include: (1) resolving technical barriers to health information exchange (HIE); (2) developing more consumer-centric design and functionality; (3) reinforcing incentives that attract provider support by showing that consumer engagement is in their interest; and (4) building a stronger empirical case to convince decision makers that consumer engagement will lead to better care, improved health outcomes, and lower costs.

Multiple-Strain Approach and Probabilistic Modeling of Consumer Habits in Quantitative Microbial Risk Assessment: A Quantitative Assessment of Exposure to Staphylococcal Enterotoxin A in Raw Milk.

PubMed

Crotta, Matteo; Rizzi, Rita; Varisco, Giorgio; Daminelli, Paolo; Cunico, Elena Cosciani; Luini, Mario; Graber, Hans Ulrich; Paterlini, Franco; Guitian, Javier

2016-03-01

Quantitative microbial risk assessment (QMRA) models are extensively applied to inform management of a broad range of food safety risks. Inevitably, QMRA modeling involves an element of simplification of the biological process of interest. Two features that are frequently simplified or disregarded are the pathogenicity of multiple strains of a single pathogen and consumer behavior at the household level. In this study, we developed a QMRA model with a multiple-strain approach and a consumer phase module (CPM) based on uncertainty distributions fitted from field data. We modeled exposure to staphylococcal enterotoxin A in raw milk in Lombardy; a specific enterotoxin production module was thus included. The model is adaptable and could be used to assess the risk related to other pathogens in raw milk as well as other staphylococcal enterotoxins. The multiplestrain approach, implemented as a multinomial process, allowed the inclusion of variability and uncertainty with regard to pathogenicity at the bacterial level. Data from 301 questionnaires submitted to raw milk consumers were used to obtain uncertainty distributions for the CPM. The distributions were modeled to be easily updatable with further data or evidence. The sources of uncertainty due to the multiple-strain approach and the CPM were identified, and their impact on the output was assessed by comparing specific scenarios to the baseline. When the distributions reflecting the uncertainty in consumer behavior were fixed to the 95th percentile, the risk of exposure increased up to 160 times. This reflects the importance of taking into consideration the diversity of consumers' habits at the household level and the impact that the lack of knowledge about variables in the CPM can have on the final QMRA estimates. The multiple-strain approach lends itself to use in other food matrices besides raw milk and allows the model to better capture the complexity of the real world and to be capable of geographical specificity.

Satisfying patient-consumer principles for health information exchange: evidence from California case studies.

PubMed

Miller, Robert H

2012-03-01

In June 2010 sixteen organizations representing California patients and consumers adopted nine principles for electronically exchanging health information among and within provider organizations. The principles were formulated with the goal of improving patient and population health care by increasing the availability and use of patient data while protecting patients' privacy. This study assesses to what extent five health care organizations-all in different stages of increasing their capacity for health information exchange-conformed to the principles in early 2011. Although an increasing amount of electronic data has been exchanged among organizations and with patients, progress has been modest, and patients still have little control over their data. For organizations to comply with all nine patient and consumer principles, clear "rules of the road" for information sharing must be defined, and patient education in health information exchange and control over personal data must be increased.

Automated integration of continuous glucose monitor data in the electronic health record using consumer technology.

PubMed

Kumar, Rajiv B; Goren, Nira D; Stark, David E; Wall, Dennis P; Longhurst, Christopher A

2016-05-01

The diabetes healthcare provider plays a key role in interpreting blood glucose trends, but few institutions have successfully integrated patient home glucose data in the electronic health record (EHR). Published implementations to date have required custom interfaces, which limit wide-scale replication. We piloted automated integration of continuous glucose monitor data in the EHR using widely available consumer technology for 10 pediatric patients with insulin-dependent diabetes. Establishment of a passive data communication bridge via a patient's/parent's smartphone enabled automated integration and analytics of patient device data within the EHR between scheduled clinic visits. It is feasible to utilize available consumer technology to assess and triage home diabetes device data within the EHR, and to engage patients/parents and improve healthcare provider workflow. © The Author 2016. Published by Oxford University Press on behalf of the American Medical Informatics Association.

Using Consumer Electronics and Apps in Industrial Environments - Development of a Framework for Dynamic Feature Deployment and Extension by Using Apps on Field Devices

NASA Astrophysics Data System (ADS)

Schmitt, Mathias

2014-12-01

The aim of this paper is to give a preliminary insight regarding the current work in the field of mobile interaction in industrial environments by using established interaction technologies and metaphors from the consumer goods industry. The major objective is the development and implementation of a holistic app-framework, which enables dynamic feature deployment and extension by using mobile apps on industrial field devices. As a result, field device functionalities can be updated and adapted effectively in accordance with well-known appconcepts from consumer electronics to comply with the urgent requirements of more flexible and changeable factory systems of the future. In addition, a much more user-friendly and utilizable interaction with field devices can be realized. Proprietary software solutions and device-stationary user interfaces can be overcome and replaced by uniform, cross-vendor solutions

From electronic consumer products to e-wastes: Global outlook, waste quantities, recycling challenges.

PubMed

Tansel, Berrin

2017-01-01

Advancements in technology, materials development, and manufacturing processes have changed the consumer products and composition of municipal solid waste (MSW) since 1960s. Increasing quantities of discarded consumer products remain a major challenge for recycling efforts, especially for discarded electronic products (also referred as e-waste). The growing demand for high tech products has increased the e-waste quantities and its cross boundary transport globally. This paper reviews the challenges associated with increasing e-waste quantities. The increasing need for raw materials (especially for rare earth and minor elements) and unregulated e-waste recycling operations in developing and underdeveloped counties contribute to the growing concerns for e-waste management. Although the markets for recycled materials are increasing; there are major challenges for development of the necessary infrastructure for e-waste management and accountability as well as development of effective materials recovery technologies and product design. Copyright © 2016 Elsevier Ltd. All rights reserved.

Consumer protection act for digital products

NASA Astrophysics Data System (ADS)

Hampel, Viktor E.

1996-03-01

This report proposes a `Consumer Protection Act for Digital Products' to support electronic commerce and to control the increasing abuse and lack of security on the national information highways. Patterned after the `Food and Drug Act of 1906 (21 USC)' and subsequent legislation, a new agency similar to that of the FDA would have the authority `to develop administrative policy with regard to the safety, effectiveness, and labeling of digital products and their communications for human use, and to review and evaluate new applications of such products.' Specifically, it is proposed that standards, originally developed by the defense industry for the labeling, enveloping, and authentication of digital products delivered to the Government, be extended to promote global electronic commerce by protecting the intellectual property rights of producers, establishing their liability for the end-use of digital products, and give consumers means for informed decision making and purchase.

7 CFR 1215.40 - Programs, plans, and projects.

Code of Federal Regulations, 2011 CFR

2011-01-01

... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order... popcorn; and (2) The establishment and conduct of research with respect to the sale, distribution...

7 CFR 1215.40 - Programs, plans, and projects.

Code of Federal Regulations, 2013 CFR

2013-01-01

... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order... popcorn; and (2) The establishment and conduct of research with respect to the sale, distribution...

7 CFR 1215.40 - Programs, plans, and projects.

Code of Federal Regulations, 2014 CFR

2014-01-01

... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order... popcorn; and (2) The establishment and conduct of research with respect to the sale, distribution...

7 CFR 1215.40 - Programs, plans, and projects.

Code of Federal Regulations, 2010 CFR

2010-01-01

... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order... popcorn; and (2) The establishment and conduct of research with respect to the sale, distribution...

7 CFR 1215.40 - Programs, plans, and projects.

Code of Federal Regulations, 2012 CFR

2012-01-01

... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order... popcorn; and (2) The establishment and conduct of research with respect to the sale, distribution...

7 CFR 1209.40 - Programs, plans, and projects.

Code of Federal Regulations, 2013 CFR

2013-01-01

... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information... mushrooms; and (2) The establishment and conduct of research with respect to the sale, distribution...

7 CFR 1209.40 - Programs, plans, and projects.

Code of Federal Regulations, 2011 CFR

2011-01-01

... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information... mushrooms; and (2) The establishment and conduct of research with respect to the sale, distribution...

7 CFR 1209.40 - Programs, plans, and projects.

Code of Federal Regulations, 2014 CFR

2014-01-01

... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information... mushrooms; and (2) The establishment and conduct of research with respect to the sale, distribution...

7 CFR 1209.40 - Programs, plans, and projects.

Code of Federal Regulations, 2012 CFR

2012-01-01

... SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information... mushrooms; and (2) The establishment and conduct of research with respect to the sale, distribution...

[Collaborative application of BEPS at different time steps.

PubMed

Lu, Wei; Fan, Wen Yi; Tian, Tian

2016-09-01

BEPSHourly is committed to simulate the ecological and physiological process of vegetation at hourly time steps, and is often applied to analyze the diurnal change of gross primary productivity (GPP), net primary productivity (NPP) at site scale because of its more complex model structure and time-consuming solving process. However, daily photosynthetic rate calculation in BEPSDaily model is simpler and less time-consuming, not involving many iterative processes. It is suitable for simulating the regional primary productivity and analyzing the spatial distribution of regional carbon sources and sinks. According to the characteristics and applicability of BEPSDaily and BEPSHourly models, this paper proposed a method of collaborative application of BEPS at daily and hourly time steps. Firstly, BEPSHourly was used to optimize the main photosynthetic parameters: the maximum rate of carboxylation (V c max ) and the maximum rate of photosynthetic electron transport (J max ) at site scale, and then the two optimized parameters were introduced into BEPSDaily model to estimate regional NPP at regional scale. The results showed that optimization of the main photosynthesis parameters based on the flux data could improve the simulate ability of the model. The primary productivity of different forest types in descending order was deciduous broad-leaved forest, mixed forest, coniferous forest in 2011. The collaborative application of carbon cycle models at different steps proposed in this study could effectively optimize the main photosynthesis parameters V c max and J max , simulate the monthly averaged diurnal GPP, NPP, calculate the regional NPP, and analyze the spatial distribution of regional carbon sources and sinks.

A randomised controlled trial of a consumer-focused e-health strategy for cardiovascular risk management in primary care: the Consumer Navigation of Electronic Cardiovascular Tools (CONNECT) study protocol.

PubMed

Redfern, Julie; Usherwood, T; Harris, M F; Rodgers, A; Hayman, N; Panaretto, K; Chow, C; Lau, A Y S; Neubeck, L; Coorey, G; Hersch, F; Heeley, E; Patel, A; Jan, S; Zwar, N; Peiris, D

2014-01-31

Fewer than half of all people at highest risk of a cardiovascular event are receiving and adhering to best practice recommendations to lower their risk. In this project, we examine the role of an e-health-assisted consumer-focused strategy as a means of overcoming these gaps between evidence and practice. Consumer Navigation of Electronic Cardiovascular Tools (CONNECT) aims to test whether a consumer-focused e-health strategy provided to Aboriginal and Torres Strait Islander and non-indigenous adults, recruited through primary care, at moderate-to-high risk of a cardiovascular disease event will improve risk factor control when compared with usual care. Randomised controlled trial of 2000 participants with an average of 18 months of follow-up to evaluate the effectiveness of an integrated consumer-directed e-health portal on cardiovascular risk compared with usual care in patients with cardiovascular disease or who are at moderate-to-high cardiovascular disease risk. The trial will be augmented by formal economic and process evaluations to assess acceptability, equity and cost-effectiveness of the intervention. The intervention group will participate in a consumer-directed e-health strategy for cardiovascular risk management. The programme is electronically integrated with the primary care provider's software and will include interactive smart phone and Internet platforms. The primary outcome is a composite endpoint of the proportion of people meeting the Australian guideline-recommended blood pressure (BP) and cholesterol targets. Secondary outcomes include change in mean BP and fasting cholesterol levels, proportion meeting BP and cholesterol targets separately, self-efficacy, health literacy, self-reported point prevalence abstinence in smoking, body mass index and waist circumference, self-reported physical activity and self-reported medication adherence. Primary ethics approval was received from the University of Sydney Human Research Ethics Committee and the Aboriginal Health and Medical Research Council. Results will be disseminated via the usual scientific forums including peer-reviewed publications and presentations at international conferences ACTRN12613000715774.

76 FR 44279 - Implementation of Section 304 of the Telecommunications Act of 1996: Commercial Availability of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-25

... Availability of Navigation Devices; Compatibility Between Cable Systems and Consumer Electronics Equipment... electronics equipment. DATES: The amendments to 47 CFR 76.1205(b)(1), 76.1205(b)(1)(i), 76.1205(b)(2), 76.1205...

Remodelling Marketing Communications in an Internet Environment.

ERIC Educational Resources Information Center

Rowley, Jennifer

2001-01-01

Argues that the Internet demands a significant review of approaches to marketing communications, or promotion, as both the strategic and tactical levels. Highlights include electronic business and electronic commerce; comparing organizational and consumer markets; service development; objectives of marketing communications; and questions for…

Langmuir probe analysis in electronegative plasmas

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

Bredin, Jerome, E-mail: jerome.bredin@lpp.polytechnique.fr; Chabert, Pascal; Aanesland, Ane

2014-12-15

This paper compares two methods to analyze Langmuir probe data obtained in electronegative plasmas. The techniques are developed to allow investigations in plasmas, where the electronegativity α{sub 0} = n{sub –}/n{sub e} (the ratio between the negative ion and electron densities) varies strongly. The first technique uses an analytical model to express the Langmuir probe current-voltage (I-V) characteristic and its second derivative as a function of the electron and ion densities (n{sub e}, n{sub +}, n{sub –}), temperatures (T{sub e}, T{sub +}, T{sub –}), and masses (m{sub e}, m{sub +}, m{sub –}). The analytical curves are fitted to the experimental data bymore » adjusting these variables and parameters. To reduce the number of fitted parameters, the ion masses are assumed constant within the source volume, and quasi-neutrality is assumed everywhere. In this theory, Maxwellian distributions are assumed for all charged species. We show that this data analysis can predict the various plasma parameters within 5–10%, including the ion temperatures when α{sub 0} > 100. However, the method is tedious, time consuming, and requires a precise measurement of the energy distribution function. A second technique is therefore developed for easier access to the electron and ion densities, but does not give access to the ion temperatures. Here, only the measured I-V characteristic is needed. The electron density, temperature, and ion saturation current for positive ions are determined by classical probe techniques. The electronegativity α{sub 0} and the ion densities are deduced via an iterative method since these variables are coupled via the modified Bohm velocity. For both techniques, a Child-Law sheath model for cylindrical probes has been developed and is presented to emphasize the importance of this model for small cylindrical Langmuir probes.« less

Photon Beaming in External Compton models

NASA Astrophysics Data System (ADS)

Hutter, Anne; Spanier, Felix

In attempt to model blazar emission spectra, External Compton models have been employed to fit the observed data. In these models photons from the accretion disk or the CMB are upscat-tered via the Compton effect by the electrons and contribute to the emission. In previous works the resulting scattered photon angular distribution has been calculated for ultrarelativistic elec-trons. This work aims to extend the result to the case of mildly relativistic electrons. Hence, the beaming pattern produced by a relativistic moving blob consisting of isotropic distributed electrons, which scatter photons of an isotropic external radiation is calculated numerically. The isotropic photon density distribution in the blob frame is Lorentz-transformed into the rest frame of the electron and results in an anisotropic distribution with a preferred direction where it is upscattered by the electrons. The photon density distribution is determined and transformed back into the blob frame. As the photons in the rest frame of the electrons are dis-tributed anisotropically the scattering does not reproduce this anisotropic distribution. When transforming back into the blob frame the resulting photon distribution won't be isotropic. Approximations have shown that the resulting photon distribution is boosted more strongly than a distribution assumed to be isotropic in the rest frame of the electrons. Hence, in order to obtain the beaming caused by external Compton it is of particular interest to derive a more exact approximation of the resulting photon angular distribution.

16 CFR 1212.14 - Qualification testing.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Qualification testing. 1212.14 Section 1212.14 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS...) Testing. Before any manufacturer or importer of multi-purpose lighters distributes multi-purpose lighters...

U.S. EPA'S RESEARCH ON LIFE-CYCLE ANALYSIS

EPA Science Inventory

Life-cycle analysis (LCA) consists of looking at a product, process or activity from its inception through its completion. or consumer products, this includes the stages of raw material acquisition, manufacturing and fabrication, distribution, consumer use/reuse and final disposa...

Warning Statements and Safety Practices among Manufacturers and Distributors of Electronic Cigarette Liquids in the United States.

PubMed

Fagan, Pebbles; Pokhrel, Pallav; Herzog, Thaddeus A; Guy, Mignonne C; Sakuma, Kari-Lyn K; Trinidad, Dennis R; Cassel, Kevin; Jorgensen, Dorothy; Lynch, Tania; Felicitas-Perkins, Jamie Q; Palafox, Sherilyn; Hamamura, Faith; Maloney, Sarah; Degree, Kaylah; Sterling, Kymberle; Moolchan, Eric; Clanton, Mark S; Eissenberg, Thomas

2017-05-18

Prior to the Food and Drug Administration's (FDA) regulation of electronic cigarettes and warning statements related to nicotine addiction, there was no critical examination of manufacturer/distributor voluntary practices that could potentially inform FDA actions aimed to protect consumers. This study examined the content of warning statements and safety characteristics of electronic cigarette liquid bottles using a national sample. Research staff randomly selected four electronic cigarette liquid manufacturers/distributors from four U.S. geographic regions. Staff documented the characteristics of product packaging and content of warning statements on 147 electronic cigarette liquids (0-30 mg/ml of nicotine) purchased online from 16 manufacturers/distributors in April of 2016. Data showed that 97.9% of the electronic cigarette liquid bottles included a warning statement, most of which focused on nicotine exposure rather than health. Only 22.4% of bottles used a warning statement that indicated the product "contained nicotine". Of bottles that advertised a nicotine-based concentration of 12 mg/ml, 26% had a warning statements stated that the product "contains nicotine". None of the statements that indicated that the product "contained nicotine" stated that nicotine was "addictive". All bottles had a safety cap and 12% were in plastic shrink-wrap. Fifty-six percent of the websites had a minimum age requirement barrier that prevented under-aged persons from entering. Most manufacturers/distributors printed a warning statement on electronic cigarette liquid bottles, but avoided warning consumers about the presence and the addictiveness of nicotine. Studies are needed to examine manufacturer/distributor modifications to product packaging and how packaging affects consumer behaviors. These data can inform future FDA requirements related to the packaging and advertising of e-cigarette liquids; regulation related to the content of warning statements, including exposure warning statements, which are not currently mandated; and requirements on websites or language on packaging to help manufacturers adhere to the minimum age of purchase regulation. The data can also be used to help FDA develop additional guidance on the framing of statements on packaging that helps consumers make informed decisions about purchasing the product or protecting young people from use or unintentional exposure to the product. © The Author 2017. 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.

Developing Online Trust in Electronic Commerce: A Generational Cohort Study in Puerto Rico

ERIC Educational Resources Information Center

Lopez Rivera, Ibrahim

2016-01-01

Developing online trust is crucial for e-commerce vendors in order to attract consumers and develop long-term relationships with existing ones. We intended to investigate if consumers from different generational cohorts differ on how they develop online trust when utilizing e-commerce websites. Through the analysis of empirical data collected from…

12 CFR Supplement I to Part 205 - Official Staff Interpretations

Code of Federal Regulations, 2013 CFR

2013-01-01

...) encoding to initiate a one-time ACH debit. For example, if a consumer authorizes a one-time ACH debit from... electronic terminal is involved at the time of the transaction, if the consumer's asset account is... receive a notice that the transaction will be processed as an EFT for each transaction at POS or each time...

12 CFR Supplement I to Part 205 - Official Staff Interpretations

Code of Federal Regulations, 2014 CFR

2014-01-01

...) encoding to initiate a one-time ACH debit. For example, if a consumer authorizes a one-time ACH debit from... electronic terminal is involved at the time of the transaction, if the consumer's asset account is... receive a notice that the transaction will be processed as an EFT for each transaction at POS or each time...

12 CFR Appendix B to Part 30 - Interagency Guidelines Establishing Information Security Standards

Code of Federal Regulations, 2014 CFR

2014-01-01

... any record about an individual, whether in paper, electronic, or other form, that is a consumer report... term does not include any record that does not identify an individual. i. Examples. (1) Consumer... individual who applies for but does not receive a loan, including any loan sought by an individual for a...

12 CFR Appendix B to Part 30 - Interagency Guidelines Establishing Information Security Standards

Code of Federal Regulations, 2013 CFR

2013-01-01

... any record about an individual, whether in paper, electronic, or other form, that is a consumer report... term does not include any record that does not identify an individual. i. Examples. (1) Consumer... individual who applies for but does not receive a loan, including any loan sought by an individual for a...

The Influence of Typeface on Students' Perceptions of Online Instructors

ERIC Educational Resources Information Center

Louch, Michelle O'Brien; Stork, Elizabeth

2014-01-01

At its base, advertising is the process of using visual images and words to attract and convince consumers that a certain product has certain attributes. The same effect exists in electronic communication, strongly so in online courses where most if not all interaction between instructor and student is in writing. Arguably, if consumers make…

Distributed parametric amplifier for RZ-DPSK signal transmission system.

PubMed

Xu, Xing; Zhang, Chi; Yuk, T I; Wong, Kenneth K Y

2012-08-13

We have experimentally demonstrated a single pump distributed parametric amplification (DPA) system for differential phase shift keying (DPSK) signal in a spool of dispersion-shifted fiber (DSF). The gain spectrum of single pump DPA is thoroughly investigated by both simulation and experiment, and a possible reference for optimal input pump power and fiber length relationship is provided to DPA based applications. Furthermore, DPSK format is compared with on-off keying (OOK) within DPA scheme. Eight WDM signal channels at 10-Gb/s are utilized, and approximately 0.5-dB power penalties at the bit-error rate (BER) of 10(-9) are achieved for return-to-zero DPSK (RZ-DPSK), comparing to larger than 1.5-dB with OOK format. In order to improve the system power efficiency, at the receiver, the pump is recycled by a photovoltaic cell and the converted energy can be used by potential low-power-consuming devices, i.e sensors or small-scale electronic circuits. Additionally, with suitable components, the whole DPA concept could be directly applied to the 1.3-μm telecommunication window along the most commonly used single-mode fiber (SMF).

Set up to fail? Consumer participation in the mental health service system.

PubMed

Stewart, Sarah; Watson, Sandy; Montague, Roslyn; Stevenson, Caroline

2008-10-01

The aim of this paper is to present the findings of a survey of consumers of mental health services who are working (in either paid or unpaid positions) in NSW Health and in the Non Government Organisation sector in NSW. A survey was distributed through the NSW Consumer Advisory Group newsletter to elicit the roles and assess the training needs of consumer employees, as well as those who were working in voluntary capacities as consumer representatives, within the mental health system in NSW. Many mental health consumers have been placed in the untenable position of being engaged in representation and/or advocacy roles with unclear job descriptions and no training. The majority of consumers want a code of ethics and performance standards for consumer workers. The rhetoric of consumer participation is not matched by effective and timely strategies that ensure that consumer involvement is underpinned by relevant training and supportive infrastructure. The goal of meaningful consumer participation in mental health services, as outlined in policy, is yet to be achieved.

Insights on alterations to the rumen ecosystem by nitrate and nitrocompounds

USDA-ARS?s Scientific Manuscript database

Nitrate and certain short chain nitrocompounds are being investigated as dietary supplements to reduce economic and environmental costs associated with ruminal methane emissions. Thermodynamically, nitrate is a preferred electron acceptor in the rumen that consumes electrons at the expense of metha...

Patient Perceptions of Electronic Health Records

ERIC Educational Resources Information Center

Lulejian, Armine

2011-01-01

Research objective. Electronic Health Records (EHR) are expected to transform the way medicine is delivered with patients/consumers being the intended beneficiaries. However, little is known regarding patient knowledge and attitudes about EHRs. This study examined patient perceptions about EHR. Study design. Surveys were administered following…

What Do Digital Books Mean for Libraries?

ERIC Educational Resources Information Center

Lynch, Clifford

2001-01-01

Discusses digital books, or electronic books, and their relationship to libraries and communication between authors and readers. Topics include the scholarly market, for academic libraries, versus the consumer market; textbooks versus novels; digitization of older books; marketing; costs; and electronic books versus printed books. (LRW)

Occurrence of contaminant accumulation in lead pipe scales from domestic drinking-water distribution systems.

PubMed

Schock, Michael R; Hyland, Robert N; Welch, Meghan M

2008-06-15

Previously, contaminants, such as AI, As, and Ra, have been shown to accumulate in drinking-water distribution system solids. Accumulated contaminants could be periodically released back into the water supply causing elevated levels at consumers taps, going undetected by most current regulatory monitoring practices and consequently constituting a hidden risk. The objective of this study was to determine the occurrence of over 40 major scale constituents, regulated metals, and other potential metallic inorganic contaminants in drinking-water distribution system Pb (lead) or Pb-lined service lines. The primary method of analysis was inductively coupled plasma-atomic emission spectroscopy, following complete decomposition of scale material. Contaminants and scale constituents were categorized by their average concentrations, and many metals of potential health concern were found to occur at levels sufficient to result in elevated levels at the consumer's taps if they were to be mobilized. The data indicate distinctly nonconservative behavior for many inorganic contaminants in drinking-water distribution systems. This finding suggests an imminent need for further research into the transport and fate of contaminants throughout drinking-water distribution system pipes, as well as a re-evaluation of monitoring protocols in order to more accurately determine the scope and levels of potential consumer exposure.

Electron Pitch Angle Distributions Along Field Lines Connected to the Auroral Region from 25 to 1.2 RJ Measured by the Jovian Auroral Distributions Experiment-Electrons (JADE-E) on Juno

NASA Astrophysics Data System (ADS)

Allegrini, F.; Bagenal, F.; Bolton, S. J.; Bonfond, B.; Chae, K.; Clark, G. B.; Connerney, J. E. P.; Ebert, R. W.; Gladstone, R.; Hue, V.; Hospodarsky, G. B.; Kim, T. K. H.; Kurth, W. S.; Levin, S.; Louarn, P.; Mauk, B.; McComas, D. J.; Pollock, C. J.; Ranquist, D. A.; Reno, M. L.; Saur, J.; Szalay, J.; Thomsen, M. F.; Valek, P. W.; Wilson, R. J.

2017-12-01

The Jovian Auroral Distributions Experiment (JADE) on Juno provides critical in situ measurements of electrons and ions needed to understand the plasma distributions and processes that fill the Jovian magnetosphere and ultimately produce Jupiter's bright and dynamic aurora. JADE is an instrument suite that includes two essentially identical electron sensors (JADE-Es) and a single ion sensor (JADE-I). JADE-E measures electron energy distributions from 0.1 to 100 keV and provides detailed electron pitch angle distributions (PAD) at 7.5° resolution. Juno's trajectories in the northern hemisphere have allowed JADE to sample electron energy and pitch angle distributions on field lines connected to the auroral regions from as close as 1.2 RJ all the way to distances greater than 25 RJ. Here, we report on the evolution of these distributions. Specifically, the PADs change from mostly uniform at distances greater than 20 RJ, to butterfly from 18 to 12 RJ, to field aligned or pancake, depending on the energy, closer to Jupiter. Below 1.5 RJ, electron beams and loss cones are observed.

[Research on the Application of Lean Management in Medical Consumables Material Logistics Management].

PubMed

Yang, Chai; Zhang, Wei; Gu, Wei; Shen, Aizong

2016-11-01

Solve the problems of high cost, low utilization rate of resources, low medical care quality problem in medical consumables material logistics management for scientific of medical consumables management. Analysis of the problems existing in the domestic medical consumables material logistics management in hospital, based on lean management method, SPD(Supply, Processing, Distribution) for specific applications, combined HBOS(Hospital Business Operation System), HIS (Hospital Information System) system for medical consumables material management. Achieve the lean management in medical consumables material purchase, warehouse construction, push, clinical use and retrospect. Lean management in medical consumables material can effectively control the cost in logistics management, optimize the alocation of resources, liberate unnecessary time of medical staff, improve the quality of medical care. It is a scientific management method.

16 CFR 701.1 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

...-MOSS WARRANTY ACT DISCLOSURE OF WRITTEN CONSUMER PRODUCT WARRANTY TERMS AND CONDITIONS § 701.1.... 2301, et seq. (b) Consumer product means any tangible personal property which is distributed in commerce and which is normally used for personal, family, or household purposes (including any such...

16 CFR 701.1 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

...-MOSS WARRANTY ACT DISCLOSURE OF WRITTEN CONSUMER PRODUCT WARRANTY TERMS AND CONDITIONS § 701.1.... 2301, et seq. (b) Consumer product means any tangible personal property which is distributed in commerce and which is normally used for personal, family, or household purposes (including any such...

16 CFR 701.1 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

...-MOSS WARRANTY ACT DISCLOSURE OF WRITTEN CONSUMER PRODUCT WARRANTY TERMS AND CONDITIONS § 701.1.... 2301, et seq. (b) Consumer product means any tangible personal property which is distributed in commerce and which is normally used for personal, family, or household purposes (including any such...

16 CFR 701.1 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

...-MOSS WARRANTY ACT DISCLOSURE OF WRITTEN CONSUMER PRODUCT WARRANTY TERMS AND CONDITIONS § 701.1.... 2301, et seq. (b) Consumer product means any tangible personal property which is distributed in commerce and which is normally used for personal, family, or household purposes (including any such...

16 CFR 701.1 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

...-MOSS WARRANTY ACT DISCLOSURE OF WRITTEN CONSUMER PRODUCT WARRANTY TERMS AND CONDITIONS § 701.1.... 2301, et seq. (b) Consumer product means any tangible personal property which is distributed in commerce and which is normally used for personal, family, or household purposes (including any such...

The News about Hispanics.

ERIC Educational Resources Information Center

Russell, Cheryl

1983-01-01

Describes the geographic distribution, demographic characteristics, and consumer preferences of Puerto Ricans, Mexicans, and Cubans in the United States. Suggests that a projected rapid growth in numbers of Hispanics with unique characteristics will produce a consumer market that will require special attention from businesses. (Author/MJL)

Characterisation of mega-voltage electron pencil beam dose distributions: viability of a measurement-based approach.

PubMed

Barnes, M P; Ebert, M A

2008-03-01

The concept of electron pencil-beam dose distributions is central to pencil-beam algorithms used in electron beam radiotherapy treatment planning. The Hogstrom algorithm, which is a common algorithm for electron treatment planning, models large electron field dose distributions by the superposition of a series of pencil beam dose distributions. This means that the accurate characterisation of an electron pencil beam is essential for the accuracy of the dose algorithm. The aim of this study was to evaluate a measurement based approach for obtaining electron pencil-beam dose distributions. The primary incentive for the study was the accurate calculation of dose distributions for narrow fields as traditional electron algorithms are generally inaccurate for such geometries. Kodak X-Omat radiographic film was used in a solid water phantom to measure the dose distribution of circular 12 MeV beams from a Varian 21EX linear accelerator. Measurements were made for beams of diameter, 1.5, 2, 4, 8, 16 and 32 mm. A blocked-field technique was used to subtract photon contamination in the beam. The "error function" derived from Fermi-Eyges Multiple Coulomb Scattering (MCS) theory for corresponding square fields was used to fit resulting dose distributions so that extrapolation down to a pencil beam distribution could be made. The Monte Carlo codes, BEAM and EGSnrc were used to simulate the experimental arrangement. The 8 mm beam dose distribution was also measured with TLD-100 microcubes. Agreement between film, TLD and Monte Carlo simulation results were found to be consistent with the spatial resolution used. The study has shown that it is possible to extrapolate narrow electron beam dose distributions down to a pencil beam dose distribution using the error function. However, due to experimental uncertainties and measurement difficulties, Monte Carlo is recommended as the method of choice for characterising electron pencil-beam dose distributions.

21 CFR 209.1 - Scope and purpose.

Code of Federal Regulations, 2011 CFR

2011-04-01

... REQUIREMENT FOR AUTHORIZED DISPENSERS AND PHARMACIES TO DISTRIBUTE A SIDE EFFECTS STATEMENT General Provisions... dispensers and pharmacies to consumers. This part requires distribution of a side effects statement and...

21 CFR 209.1 - Scope and purpose.

Code of Federal Regulations, 2010 CFR

2010-04-01

... REQUIREMENT FOR AUTHORIZED DISPENSERS AND PHARMACIES TO DISTRIBUTE A SIDE EFFECTS STATEMENT General Provisions... dispensers and pharmacies to consumers. This part requires distribution of a side effects statement and...

21 CFR 209.1 - Scope and purpose.

Code of Federal Regulations, 2012 CFR

2012-04-01

... REQUIREMENT FOR AUTHORIZED DISPENSERS AND PHARMACIES TO DISTRIBUTE A SIDE EFFECTS STATEMENT General Provisions... dispensers and pharmacies to consumers. This part requires distribution of a side effects statement and...

21 CFR 209.1 - Scope and purpose.

Code of Federal Regulations, 2014 CFR

2014-04-01

... REQUIREMENT FOR AUTHORIZED DISPENSERS AND PHARMACIES TO DISTRIBUTE A SIDE EFFECTS STATEMENT General Provisions... dispensers and pharmacies to consumers. This part requires distribution of a side effects statement and...

21 CFR 209.1 - Scope and purpose.

Code of Federal Regulations, 2013 CFR

2013-04-01

... REQUIREMENT FOR AUTHORIZED DISPENSERS AND PHARMACIES TO DISTRIBUTE A SIDE EFFECTS STATEMENT General Provisions... dispensers and pharmacies to consumers. This part requires distribution of a side effects statement and...

Alice in Debitland.

ERIC Educational Resources Information Center

Board of Governors of the Federal Reserve System, Washington, DC.

Designed for the general public and possibly suitable also for high school economics students, this booklet examines the Electronic Fund Transfer Act (EFT), which protects consumers who use debit cards for the electronic transfer of funds. This commercially adapted version of the character in "Alice in Wonderland," uses a story-teller…

Monte Carlo calculations of energy deposition distributions of electrons below 20 keV in protein.

PubMed

Tan, Zhenyu; Liu, Wei

2014-05-01

The distributions of energy depositions of electrons in semi-infinite bulk protein and the radial dose distributions of point-isotropic mono-energetic electron sources [i.e., the so-called dose point kernel (DPK)] in protein have been systematically calculated in the energy range below 20 keV, based on Monte Carlo methods. The ranges of electrons have been evaluated by extrapolating two calculated distributions, respectively, and the evaluated ranges of electrons are compared with the electron mean path length in protein which has been calculated by using electron inelastic cross sections described in this work in the continuous-slowing-down approximation. It has been found that for a given energy, the electron mean path length is smaller than the electron range evaluated from DPK, but it is large compared to the electron range obtained from the energy deposition distributions of electrons in semi-infinite bulk protein. The energy dependences of the extrapolated electron ranges based on the two investigated distributions are given, respectively, in a power-law form. In addition, the DPK in protein has also been compared with that in liquid water. An evident difference between the two DPKs is observed. The calculations presented in this work may be useful in studies of radiation effects on proteins.

Safe drinking water and waterborne outbreaks.

PubMed

Moreira, N A; Bondelind, M

2017-02-01

The present work compiles a review on drinking waterborne outbreaks, with the perspective of production and distribution of microbiologically safe water, during 2000-2014. The outbreaks are categorised in raw water contamination, treatment deficiencies and distribution network failure. The main causes for contamination were: for groundwater, intrusion of animal faeces or wastewater due to heavy rain; in surface water, discharge of wastewater into the water source and increased turbidity and colour; at treatment plants, malfunctioning of the disinfection equipment; and for distribution systems, cross-connections, pipe breaks and wastewater intrusion into the network. Pathogens causing the largest number of affected consumers were Cryptosporidium, norovirus, Giardia, Campylobacter, and rotavirus. The largest number of different pathogens was found for the treatment works and the distribution network. The largest number of affected consumers with gastrointestinal illness was for contamination events from a surface water source, while the largest number of individual events occurred for the distribution network.

FIB/SEM technology and Alzheimer's disease: three-dimensional analysis of human cortical synapses.

PubMed

Blazquez-Llorca, Lidia; Merchán-Pérez, Ángel; Rodríguez, José-Rodrigo; Gascón, Jorge; DeFelipe, Javier

2013-01-01

The quantification and measurement of synapses is a major goal in the study of brain organization in both health and disease. Serial section electron microscopy (EM) is the ideal method since it permits the direct quantification of crucial features such as the number of synapses per unit volume or the distribution and size of synapses. However, a major limitation is that obtaining long series of ultrathin sections is extremely time-consuming and difficult. Consequently, quantitative EM studies are scarce and the most common method employed to estimate synaptic density in the human brain is indirect, by counting at the light microscopic level immunoreactive puncta using synaptic markers. The recent development of automatic EM methods in experimental animals, such as the combination of focused ion beam milling and scanning electron microscopy (FIB/SEM), are opening new avenues. Here we explored the utility of FIB/SEM to examine the cerebral cortex of Alzheimer's disease patients. We found that FIB/SEM is an excellent tool to study in detail the ultrastructure and alterations of the synaptic organization of the human brain. Using this technology, it is possible to reconstruct different types of plaques and the surrounding neuropil to find new aspects of the pathological process associated with the disease, namely; to count the exact number and types of synapses in different regions of the plaques, to study the spatial distribution of synapses, and to analyze the morphology and nature of the various types of dystrophic neurites and amyloid deposits.

Simulation of demand-response power management in smart city

NASA Astrophysics Data System (ADS)

Kadam, Kshitija

Smart Grids manage energy efficiently through intelligent monitoring and control of all the components connected to the electrical grid. Advanced digital technology, combined with sensors and power electronics, can greatly improve transmission line efficiency. This thesis proposed a model of a deregulated grid which supplied power to diverse set of consumers and allowed them to participate in decision making process through two-way communication. The deregulated market encourages competition at the generation and distribution levels through communication with the central system operator. A software platform was developed and executed to manage the communication, as well for energy management of the overall system. It also demonstrated self-healing property of the system in case a fault occurs, resulting in an outage. The system not only recovered from the fault but managed to do so in a short time with no/minimum human involvement.

Determinants affecting consumer adoption of contactless credit card: an empirical study.

PubMed

Wang, Yu-Min

2008-12-01

The contactless credit card is one of the most promising technological innovations in the field of electronic payments. It provides consumers with greater control of payments, convenience, and transaction speed. However, contactless credit cards have yet to gain significant rates of adoption in the marketplace. Thus, effort must be made to identify factors affecting consumer adoption of contactless credit cards. Based on the technology acceptance model, innovation diffusion theory, and the relevant literature, seven variables (perceived usefulness, perceived ease of use, compatibility, perceived risk, trust, consumer involvement, availability of infrastructure) are proposed to help predict consumer adoption of contactless credit cards. Data collected from 312 respondents in Taiwan is tested against the proposed prediction model using the logistic regression approach. The results and implications of our study contribute to an expanded understanding of the factors that affect consumer adoption of contactless credit cards.

Electronic neuroprocessors

NASA Technical Reports Server (NTRS)

Thakoor, Anil

1991-01-01

The JPL Center for Space Microelectronics Technology (CSMT) is actively pursuing research in the neural network theory, algorithms, and electronics as well as optoelectronic neural net hardware implementations, to explore the strengths and application potential for a variety of NASA, DoD, as well as commercial application problems, where conventional computing techniques are extremely time-consuming, cumbersome, or simply non-existent. An overview of the JPL electronic neural network hardware development activities and some of the striking applications of the JPL electronic neuroprocessors are presented.

A Vision for Co-optimized T&D System Interaction with Renewables and Demand Response

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

Anderson, Lindsay; Zéphyr, Luckny; Cardell, Judith B.

The evolution of the power system to the reliable, efficient and sustainable system of the future will involve development of both demand- and supply-side technology and operations. The use of demand response to counterbalance the intermittency of renewable generation brings the consumer into the spotlight. Though individual consumers are interconnected at the low-voltage distribution system, these resources are typically modeled as variables at the transmission network level. In this paper, a vision for cooptimized interaction of distribution systems, or microgrids, with the high-voltage transmission system is described. In this framework, microgrids encompass consumers, distributed renewables and storage. The energy managementmore » system of the microgrid can also sell (buy) excess (necessary) energy from the transmission system. Preliminary work explores price mechanisms to manage the microgrid and its interactions with the transmission system. Wholesale market operations are addressed through the development of scalable stochastic optimization methods that provide the ability to co-optimize interactions between the transmission and distribution systems. Modeling challenges of the co-optimization are addressed via solution methods for large-scale stochastic optimization, including decomposition and stochastic dual dynamic programming.« less

Exploring Consumer Literacy

ERIC Educational Resources Information Center

Moore, Virginia; Sumrall, William; Mott, Michael; Mitchell, Elizabeth; Theobald, Becky

2015-01-01

Methods for facilitating students' standards-based consumer literacy are addressed via the use of problem solving with food and product labels. Fifth graders will be able to: (1) provide detailed analysis of food and product labels; (2) understand large themes, including production, distribution, and consumption; and (3) explore consumer…

Electronic Resource Management 2.0: Using Web 2.0 Technologies as Cost-Effective Alternatives to an Electronic Resource Management System

ERIC Educational Resources Information Center

Murray, Adam

2008-01-01

Designed to assist with the management of e-resources, electronic resource management (ERM) systems are time- and fund-consuming to purchase and maintain. Questions of system compatibility, data population, and workflow design/redesign can be difficult to answer; sometimes those answers are not what we'd prefer to hear. The two primary functions…

Message passing for integrating and assessing renewable generation in a redundant power grid

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

Zdeborova, Lenka; Backhaus, Scott; Chertkov, Michael

2009-01-01

A simplified model of a redundant power grid is used to study integration of fluctuating renewable generation. The grid consists of large number of generator and consumer nodes. The net power consumption is determined by the difference between the gross consumption and the level of renewable generation. The gross consumption is drawn from a narrow distribution representing the predictability of aggregated loads, and we consider two different distributions representing wind and solar resources. Each generator is connected to D consumers, and redundancy is built in by connecting R {le} D of these consumers to other generators. The lines are switchablemore » so that at any instance each consumer is connected to a single generator. We explore the capacity of the renewable generation by determining the level of 'firm' generation capacity that can be displaced for different levels of redundancy R. We also develop message-passing control algorithm for finding switch sellings where no generator is overloaded.« less

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.

The personal health record: consumers banking on their health.

PubMed

Ball, Marion J; Costin, Melinda Y; Lehmann, Christoph

2008-01-01

With personal health records (PHRs) acting much like ATM cards, increasingly wired consumers can "bank on health", accessing their own personal health information and a wide array of services. Consumer-owned, the PHR is dependent upon the existence of the legal electronic medical record (EMR) and interoperability. Working PHRs are in place in Veterans Health Administration, private health care institutions, and in the commercial sector. By allowing consumers to become involved in their own care, the PHR creates new roles and relationships. New tools change the clinician's workflow and thought flow, and pose new challenges for consumers. Key components of the PHR include the EMR and regional health information organizations (RHIOs); key strategies focus on human factors in successful project management. Online resources provided by the National Library of Medicine and Health On the Net help address consumer needs for information that is reliable and understandable. The growth of self-management tools adds to the challenge and the promise of PHRs for clinicians and consumers alike.

Consumer Engagement in Health IT: Distinguishing Rhetoric from Reality

PubMed Central

Gold, Marsha; Hossain, Mynti; Mangum, Amy

2015-01-01

Rationale: Policymakers want health information technology (health IT) to support consumer engagement to help achieve national health goals. In this paper, we review the evidence to compare the rhetoric with the reality of current practice. Current Reality and Barriers: Our environmental scan shows that consumer demand exists for electronic access to personal health information, but that technical and system or political barriers still limit the value of the available information and its potential benefits. Conclusions and Policy Implications: There is a gap between current reality and the goals for consumer engagement. Actions that may help bridge this gap include: (1) resolving technical barriers to health information exchange (HIE); (2) developing more consumer-centric design and functionality; (3) reinforcing incentives that attract provider support by showing that consumer engagement is in their interest; and (4) building a stronger empirical case to convince decision makers that consumer engagement will lead to better care, improved health outcomes, and lower costs. PMID:26665120

Fungicide residue identification and discrimination using a conducting polymer electronic-nose

Treesearch

Alphus D. Wilson

2013-01-01

The identification of fungicide residues on crop foliage is necessary to make periodic pest management decisions. The determination of fungicide residue identities currently is difficult and time consuming using conventional chemical analysis methods such as gas chromatography-mass spectroscopy. Different fungicide types produce unique electronic aroma signature...

Predicting Stored Grain Insect Population Densities Using an Electronic Probe Trap

USDA-ARS?s Scientific Manuscript database

Manual sampling of insects in stored grain is a laborious and time consuming process. Automation of grain sampling should help to increase the adoption of stored-grain integrated pest management. A new commercial electronic grain probe trap (OPI Insector™) has recently been marketed. We field tested...

Electronic Money.

ERIC Educational Resources Information Center

Schilling, Tim

Thirty years ago a cashless society was predicted for the near future; paper currency and checks would be an antiquated symbol of the past. Consumers would embrace a new alternative for making payments: electronic money. But currency is still used for 87% of payments, mainly for "nickel and dime" purchases. And checks are the payment…

Making Technology Work for Scholarship: Investing in the Data.

ERIC Educational Resources Information Center

Hockey, Susan

This paper examines issues related to how providers and consumers can make the best use of electronic information, focusing on the humanities. Topics include: new technology or old; electronic text and data formats; Standard Generalized Markup Language (SGML); text encoding initiative; encoded archival description (EAD); other applications of…

A Model for Web-based Information Systems in E-Retailing.

ERIC Educational Resources Information Center

Wang, Fang; Head, Milena M.

2001-01-01

Discusses the use of Web-based information systems (WIS) by electronic retailers to attract and retain consumers and deliver business functions and strategy. Presents an abstract model for WIS design in electronic retailing; discusses customers, business determinants, and business interface; and suggests future research. (Author/LRW)

Frugal Droplet Microfluidics Using Consumer Opto-Electronics.

PubMed

Frot, Caroline; Taccoen, Nicolas; Baroud, Charles N

2016-01-01

The maker movement has shown how off-the-shelf devices can be combined to perform operations that, until recently, required expensive specialized equipment. Applying this philosophy to microfluidic devices can play a fundamental role in disseminating these technologies outside specialist labs and into industrial use. Here we show how nanoliter droplets can be manipulated using a commercial DVD writer, interfaced with an Arduino electronic controller. We couple the optical setup with a droplet generation and manipulation device based on the "confinement gradients" approach. This device uses regions of different depths to generate and transport the droplets, which further simplifies the operation and reduces the need for precise flow control. The use of robust consumer electronics, combined with open source hardware, leads to a great reduction in the price of the device, as well as its footprint, without reducing its performance compared with the laboratory setup.

Frugal Droplet Microfluidics Using Consumer Opto-Electronics

PubMed Central

Frot, Caroline; Taccoen, Nicolas; Baroud, Charles N.

2016-01-01

The maker movement has shown how off-the-shelf devices can be combined to perform operations that, until recently, required expensive specialized equipment. Applying this philosophy to microfluidic devices can play a fundamental role in disseminating these technologies outside specialist labs and into industrial use. Here we show how nanoliter droplets can be manipulated using a commercial DVD writer, interfaced with an Arduino electronic controller. We couple the optical setup with a droplet generation and manipulation device based on the “confinement gradients” approach. This device uses regions of different depths to generate and transport the droplets, which further simplifies the operation and reduces the need for precise flow control. The use of robust consumer electronics, combined with open source hardware, leads to a great reduction in the price of the device, as well as its footprint, without reducing its performance compared with the laboratory setup. PMID:27560139

Exploding the Black Box: Personal Computing, the Notebook Battery Crisis, and Postindustrial Systems Thinking.

PubMed

Eisler, Matthew N

Historians of science and technology have generally ignored the role of power sources in the development of consumer electronics. In this they have followed the predilections of historical actors. Research, development, and manufacturing of batteries has historically occurred at a social and intellectual distance from the research, development, and manufacturing of the devices they power. Nevertheless, power source technoscience should properly be understood as an allied yet estranged field of electronics. The separation between the fields has had important consequences for the design and manufacturing of mobile consumer electronics. This paper explores these dynamics in the co-construction of notebook batteries and computers. In so doing, it challenges assumptions of historians and industrial engineers and planners about the nature of computer systems in particular and the development of technological systems. The co-construction of notebook computers and batteries, and the occasional catastrophic failure of their compatibility, challenges systems thinking more generally.

Distribution Free Approach for Coordination of a Supply Chain with Consumer Return

NASA Astrophysics Data System (ADS)

Hu, Jinsong; Xu, Yuanji

Consumer return is considered in a coordination of a supply chain consisting of one manufacturer and one retailer. A distribution free approach is employed to deal with a centralized decision model and a decentralized model which are constructed under the situation with only knowing the demand function's mean and variance, respectively. A markdown money contract is designed to coordinate the supply chain, and it is also proved that the contract can make the supply chain perfectly coordinated. Several numerical examples are given at the end of this paper.

Japan's technology and manufacturing infrastructure

NASA Astrophysics Data System (ADS)

Boulton, William R.; Meieran, Eugene S.; Tummala, Rao R.

1995-02-01

The JTEC panel found that, after four decades of development in electronics and manufacturing technologies, Japanese electronics companies are leaders in the development, support, and management of complex, low-cost packaging and assembly technologies used in the production of a broad range of consumer electronics products. The electronics industry's suppliers provide basic materials and equipment required for electronic packaging applications. Panelists concluded that some Japanese firms could be leading U.S. competitors by as much as a decade in these areas. Japan's technology and manufacturing infrastructure is an integral part of its microelectronics industry's success.

Japan's technology and manufacturing infrastructure

NASA Technical Reports Server (NTRS)

Boulton, William R.; Meieran, Eugene S.; Tummala, Rao R.

1995-01-01

The JTEC panel found that, after four decades of development in electronics and manufacturing technologies, Japanese electronics companies are leaders in the development, support, and management of complex, low-cost packaging and assembly technologies used in the production of a broad range of consumer electronics products. The electronics industry's suppliers provide basic materials and equipment required for electronic packaging applications. Panelists concluded that some Japanese firms could be leading U.S. competitors by as much as a decade in these areas. Japan's technology and manufacturing infrastructure is an integral part of its microelectronics industry's success.

Consumer input into health care: Time for a new active and comprehensive model of consumer involvement.

PubMed

Hall, Alix E; Bryant, Jamie; Sanson-Fisher, Rob W; Fradgley, Elizabeth A; Proietto, Anthony M; Roos, Ian

2018-03-07

To ensure the provision of patient-centred health care, it is essential that consumers are actively involved in the process of determining and implementing health-care quality improvements. However, common strategies used to involve consumers in quality improvements, such as consumer membership on committees and collection of patient feedback via surveys, are ineffective and have a number of limitations, including: limited representativeness; tokenism; a lack of reliable and valid patient feedback data; infrequent assessment of patient feedback; delays in acquiring feedback; and how collected feedback is used to drive health-care improvements. We propose a new active model of consumer engagement that aims to overcome these limitations. This model involves the following: (i) the development of a new measure of consumer perceptions; (ii) low cost and frequent electronic data collection of patient views of quality improvements; (iii) efficient feedback to the health-care decision makers; and (iv) active involvement of consumers that fosters power to influence health system changes. © 2018 The Authors Health Expectations published by John Wiley & Sons Ltd.

Practical use of a plastic scintillator for quality assurance of electron beam therapy.

PubMed

Yogo, Katsunori; Tatsuno, Yuya; Tsuneda, Masato; Aono, Yuki; Mochizuki, Daiki; Fujisawa, Yoshiki; Matsushita, Akihiro; Ishigami, Minoru; Ishiyama, Hiromichi; Hayakawa, Kazushige

2017-06-07

Quality assurance (QA) of clinical electron beams is essential for performing accurate and safe radiation therapy. However, with advances in radiation therapy, QA has become increasingly labor-intensive and time-consuming. In this paper, we propose a tissue-equivalent plastic scintillator for quick and easy QA of clinical electron beams. The proposed tool comprises a plastic scintillator plate and a charge-coupled device camera that enable the scintillation light by electron beams to be recorded with high sensitivity and high spatial resolution. Further, the Cerenkov image is directly subtracted from the scintillation image to discriminate Cerenkov emissions and accurately measure the dose profiles of electron beams with high spatial resolution. Compared with conventional methods, discrepancies in the depth profile improved from 7% to 2% in the buildup region via subtractive corrections. Further, the output brightness showed good linearity with dose, good reproducibility (deviations below 1%), and dose rate independence (within 0.5%). The depth of 50% dose measured with the tool, an index of electron beam quality, was within  ±0.5 mm of that obtained with an ionization chamber. Lateral brightness profiles agreed with the lateral dose profiles to within 4% and no significant improvement was obtained using Cerenkov corrections. Field size agreed to within 0.5 mm with those obtained with ionization chamber. For clinical QA of electron boost treatment, a disk scintillator that mimics the shape of a patient's breast is applied. The brightness distribution and dose, calculated using a treatment planning system, was generally acceptable for clinical use, except in limited zones. Overall, the proposed plastic scintillator plate tool efficiently performs QA for electron beam therapy and enables simultaneous verification of output constancy, beam quality, depth, and lateral dose profiles during monthly QAs at lower doses of irradiation (small monitor units, MUs).

Wave-driven butterfly distribution of Van Allen belt relativistic electrons.

PubMed

Xiao, Fuliang; Yang, Chang; Su, Zhenpeng; Zhou, Qinghua; He, Zhaoguo; He, Yihua; Baker, D N; Spence, H E; Funsten, H O; Blake, J B

2015-10-05

Van Allen radiation belts consist of relativistic electrons trapped by Earth's magnetic field. Trapped electrons often drift azimuthally around Earth and display a butterfly pitch angle distribution of a minimum at 90° further out than geostationary orbit. This is usually attributed to drift shell splitting resulting from day-night asymmetry in Earth's magnetic field. However, direct observation of a butterfly distribution well inside of geostationary orbit and the origin of this phenomenon have not been provided so far. Here we report high-resolution observation that a unusual butterfly pitch angle distribution of relativistic electrons occurred within 5 Earth radii during the 28 June 2013 geomagnetic storm. Simulation results show that combined acceleration by chorus and magnetosonic waves can successfully explain the electron flux evolution both in the energy and butterfly pitch angle distribution. The current provides a great support for the mechanism of wave-driven butterfly distribution of relativistic electrons.

The distribution of free electrons in the inner galaxy from pulsar dispersion measures

NASA Technical Reports Server (NTRS)

Harding, D. S.; Harding, A. K.

1981-01-01

The dispersion measures of a sample of 149 pulsars in the inner Galaxy (absolute value of l 50 deg) were statistically analyzed to deduce the large-scale distribution of free thermal electrons in this region. The dispersion measure distribution of these pulsars shows significant evidence for a decrease in the electron scale height from a local value greater than the pulsar scale height to a value less than the pulsar scale height at galactocentric radii inside of approximately 7 kpc. An increase in the electron density (to a value around .15/cu cm at 4 to 5 kpc) must accompany such a decrease in scale height. There is also evidence for a large-scale warp in the electron distribution below the b + 0 deg plane inside the Solar circle. A model is proposed for the electron distribution which incorporates these features and Monte Carlo generated dispersion measure distributions are presented for parameters which best reproduce the observed pulsar distributions.

DRINKING WATER QUALITY DETERIORATION IN DISTRIBUTION SYSTEMS: COLORED WATER FORMATION AND ITS CONTROL

EPA Science Inventory

The release of iron from drinking water distribution systems is a common source of drinking water distribution system consumer complaints. Suspended iron particles result in colored (red) water and metallic tasting water. Iron release results from both physical and chemical mec...

Electron density and electron temperature measurement in a bi-Maxwellian electron distribution using a derivative method of Langmuir probes

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

Choi, Ikjin; Chung, ChinWook; Youn Moon, Se

2013-08-15

In plasma diagnostics with a single Langmuir probe, the electron temperature T{sub e} is usually obtained from the slope of the logarithm of the electron current or from the electron energy probability functions of current (I)-voltage (V) curve. Recently, Chen [F. F. Chen, Phys. Plasmas 8, 3029 (2001)] suggested a derivative analysis method to obtain T{sub e} by the ratio between the probe current and the derivative of the probe current at a plasma potential where the ion current becomes zero. Based on this method, electron temperatures and electron densities were measured and compared with those from the electron energymore » distribution function (EEDF) measurement in Maxwellian and bi-Maxwellian electron distribution conditions. In a bi-Maxwellian electron distribution, we found the electron temperature T{sub e} obtained from the method is always lower than the effective temperatures T{sub eff} derived from EEDFs. The theoretical analysis for this is presented.« less

Toward Enhancing the Social Benefits of Electronic Publishing. Report of an Aspen Institute Planning Meeting (Queenstown, Maryland, February 25-26, 1987). Communications and Society Forum Report #1.

ERIC Educational Resources Information Center

Rice, Michael

Intended to investigate ways in which electronic publishing might be further developed to serve important consumer needs and social interests that have yet to become a focus for the industry, this two-day planning meeting consisted of roundtable discussions with 16 electronic publishing experts and practitioners. Following a presentation of the…

Mechanically Milled Irregular Zinc Nanoparticles for Printable Bioresorbable Electronics.

PubMed

Mahajan, Bikram K; Yu, Xiaowei; Shou, Wan; Pan, Heng; Huang, Xian

2017-05-01

Bioresorbable electronics is predominantly realized by complex and time-consuming anhydrous fabrication processes. New technology explores printable methods using inks containing micro- or nano-bioresorbable particles (e.g., Zn and Mg). However, these particles have seldom been obtained in the context of bioresorbable electronics using cheap, reliable, and effective approaches with limited study on properties essential to printable electronics. Here, irregular nanocrystalline Zn with controllable sizes and optimized electrical performance is obtained through ball milling approach using polyvinylpyrrolidone (PVP) as a process control agent to stabilize Zn particles and prevent cold welding. Time and PVP dependence of the ball milled particles are studied with systematic characterizations of morphology and composition of the nanoparticles. The results reveal crystallized Zn nanoparticles with a size of ≈34.834 ± 1.76 nm and low surface oxidation. The resulting Zn nanoparticles can be readily printed onto bioresorbable substrates and sintered at room temperature using a photonic sintering approach, leading to a high conductivity of 44 643 S m -1 for printable zinc nanoparticles. The techniques to obtain Zn nanoparticles through ball milling and processing them through photonic sintering may potentially lead to a mass fabrication method for bioresorbable electronics and promote its applications in healthcare, environmental protection, and consumer electronics. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

The welfare impact of Medicare HMOs.

PubMed

Town, Robert; Liu, Su

2003-01-01

We estimate the welfare associated with the Medicare HMO program, now known as Medicare+Choice (M+C). We find that the creation of the M+C program resulted in approximately $15.6 billion in consumer surplus and $52 billion in profits from 1993 to 2000 (in 2000 dollars). This program most likely generated significant net social welfare. However, we find that consumer surplus is geographically unevenly distributed. Prescription drug coverage accounts for approximately 45% of the estimated consumer surplus for 2000. Consumer surplus increases in the number of plans in a county, and most of the increase in welfare is due to increased premium competition.

Analysis of consumer complaints related to microbial contamination in soft drinks.

PubMed

Hara-Kudo, Yukiko; Goto, Keiichi; Onoue, Youichi; Watanabe, Maiko; Lee, Ken-ichi; Kumagai, Susumu; Sugita-Konishi, Yoshiko; Ohnishi, Takahiro

2009-12-01

Surveillance of consumer complaints related to microbial contamination in soft drinks indicated that tea drinks, and juice and juice drinks were major soft drinks involved in complaints. The frequency of complaints about juice and juice drinks is relatively high in relation to the production amount. Damage to containers during distribution and inappropriate storage of soft drinks by consumers are major causes of complaints. Molds were predominantly associated with complaints and symptoms caused by intake of contaminated soft drinks. To reduce complaints, more support for small companies, and greater education for carriers, dealers and consumers are needed.

Synchrotron radiation from a runaway electron distribution in tokamaks

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

Stahl, A.; Fülöp, T.; Landreman, M.

2013-09-15

The synchrotron radiation emitted by runaway electrons in a fusion plasma provides information regarding the particle momenta and pitch-angles of the runaway electron population through the strong dependence of the synchrotron spectrum on these parameters. Information about the runaway density and its spatial distribution, as well as the time evolution of the above quantities, can also be deduced. In this paper, we present the synchrotron radiation spectra for typical avalanching runaway electron distributions. Spectra obtained for a distribution of electrons are compared with the emission of mono-energetic electrons with a prescribed pitch-angle. We also examine the effects of magnetic fieldmore » curvature and analyse the sensitivity of the resulting spectrum to perturbations to the runaway distribution. The implications for the deduced runaway electron parameters are discussed. We compare our calculations to experimental data from DIII-D and estimate the maximum observed runaway energy.« less

Spatial Distribution of Triclosan in a Semi-enclosed Estuarine Embayment, Greenwich Bay, Rhode Island

EPA Science Inventory

Triclosan is an anti-microbial agent commonly used in the formulation of many personal care and consumer products. Much of the triclosan used by consumers enters the aqueous waste stream following use and is partially removed in waste water treatment plants (WWTP). However, the...

76 FR 24761 - Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-02

... Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and Commercial and...) Certification. Each manufacturer, before distributing in commerce any basic model of a covered product or.... EERE-2010-BT-CE-0014] RIN 1904-AC23 Energy Conservation Program: Certification, Compliance, and...

16 CFR 502.2 - Terms defined.

Code of Federal Regulations, 2010 CFR

2010-01-01

... market or trade area for a reasonably substantial period of time, i.e., a 30-day period. For consumer..., package, label, person, commerce, principal display panel, and random package have the same meaning as... person engaged in the packaging or labeling of any consumer commodity for distribution in commerce or any...

Analysis of domestic refrigerator temperatures and home storage time distributions for shelf-life studies and food safety risk assessment.

PubMed

Roccato, Anna; Uyttendaele, Mieke; Membré, Jeanne-Marie

2017-06-01

In the framework of food safety, when mimicking the consumer phase, the storage time and temperature used are mainly considered as single point estimates instead of probability distributions. This singlepoint approach does not take into account the variability within a population and could lead to an overestimation of the parameters. Therefore, the aim of this study was to analyse data on domestic refrigerator temperatures and storage times of chilled food in European countries in order to draw general rules which could be used either in shelf-life testing or risk assessment. In relation to domestic refrigerator temperatures, 15 studies provided pertinent data. Twelve studies presented normal distributions, according to the authors or from the data fitted into distributions. Analysis of temperature distributions revealed that the countries were separated into two groups: northern European countries and southern European countries. The overall variability of European domestic refrigerators is described by a normal distribution: N (7.0, 2.7)°C for southern countries, and, N (6.1, 2.8)°C for the northern countries. Concerning storage times, seven papers were pertinent. Analysis indicated that the storage time was likely to end in the first days or weeks (depending on the product use-by-date) after purchase. Data fitting showed the exponential distribution was the most appropriate distribution to describe the time that food spent at consumer's place. The storage time was described by an exponential distribution corresponding to the use-by date period divided by 4. In conclusion, knowing that collecting data is time and money consuming, in the absence of data, and at least for the European market and for refrigerated products, building a domestic refrigerator temperature distribution using a Normal law and a time-to-consumption distribution using an Exponential law would be appropriate. Copyright © 2017 Elsevier Ltd. All rights reserved.

Consumer behaviour and environmental education in the field of waste electrical and electronic toys: a Spanish case study.

PubMed

Pérez-Belis, V; Bovea, M D; Simó, A

2015-02-01

This paper reports on a project focused on obtaining the current consumption and disposal habits of electrical and electronic toys from a survey aimed at parents of children of nine pre- and primary schools. In addition, it is also focused on identifying the most effective way of transmitting environmental information to parents and children to promote the collection of electrical and electronic toys at their end-of-life. The study was implemented in a Spanish municipality. With regard to the consumption habits, aspects related to the amount of toys that children receive annually and percentage of those which are electrical and electronic toys have been obtained and classified according to the family size. Results from Chi-squared analysis and Ordinal Logistic Regression show that there is a statistically significance relationship among these variables. Regarding disposal habits, aspects related to the reasons and way for discarding electrical and electronic toys, time that toys are kept at home or the willingness to rent or buy second hand e-toys have been obtained. What really attracts attention is that, apart from consumers who donate the toy to family or social associations, 67.1% of consumers discard them along with other waste fractions in domestic bins, whereas only 32.9% do so at recycling points, as Directive 2012/19/EU requires. To increase this percentage, three environmental education actions (distinguishing from each other by the way used to transmit the environmental information: paper, audiovisual or personal communication) have been designed, applied and evaluated their efficiency according to the amount of waste toys collected. Copyright © 2014 Elsevier Ltd. All rights reserved.

Electron energy distribution function in the divertor region of the COMPASS tokamak during neutral beam injection heating

NASA Astrophysics Data System (ADS)

Hasan, E.; Dimitrova, M.; Havlicek, J.; Mitošinková, K.; Stöckel, J.; Varju, J.; Popov, Tsv K.; Komm, M.; Dejarnac, R.; Hacek, P.; Panek, R.; the COMPASS Team

2018-02-01

This paper presents the results from swept probe measurements in the divertor region of the COMPASS tokamak in D-shaped, L-mode discharges, with toroidal magnetic field BT = 1.15 T, plasma current Ip = 180 kA and line-average electron densities varying from 2 to 8×1019 m-3. Using neutral beam injection heating, the electron energy distribution function is studied before and during the application of the beam. The current-voltage characteristics data are processed using the first-derivative probe technique. This technique allows one to evaluate the plasma potential and the real electron energy distribution function (respectively, the electron temperatures and densities). At the low average electron density of 2×1019 m-3, the electron energy distribution function is bi-Maxwellian with a low-energy electron population with temperatures 4-6 eV and a high-energy electron group 12-25 eV. As the line-average electron density is increased, the electron temperatures decrease. At line-average electron densities above 7×1019 m-3, the electron energy distribution function is found to be Maxwellian with a temperature of 6-8.5 eV. The effect of the neutral beam injection heating power in the divertor region is also studied.

Quantitative characterization of TiO2 nanoparticle release from textiles by conventional and single particle ICP-MS

NASA Astrophysics Data System (ADS)

Mackevica, Aiga; Olsson, Mikael Emil; Hansen, Steffen Foss

2018-01-01

TiO2 is ubiquitously present in a wide range of everyday items, both as an intentionally incorporated additive and naturally occurring constituent. It can be found in a wide range of consumer products, including personal care products, food contact materials, and textiles. Normal use of these products may lead to consumer and/or environmental exposure to TiO2, possibly in form of nanoparticles. The aim of this study is to perform a leaching test and apply state-of-the-art methods to investigate nano-TiO2 and total Ti release from five types of commercially available conventional textiles: table placemats, wet wipes, microfiber cloths, and two types of baby bodysuits, with Ti contents ranging from 2.63 to 1448 μg/g. Released particle analysis was performed using conventional and single particle inductively coupled plasma mass spectrometry (ICP-MS and spICP-MS), in conjunction with transmission electron microscopy (TEM), to measure total and particulate TiO2 release by mass and particle number, as well as size distribution. Less than 1% of the initial Ti content was released over 24 h of leaching, with the highest releases reaching 3.13 μg/g. The fraction of nano-TiO2 released varied among fabric types and represented 0-80% of total TiO2 release. Particle mode sizes were 50-75 nm, and TEM imaging revealed particles in sizes of 80-200 nm. This study highlights the importance of using a multi-method approach to obtain quantitative release data that is able to provide an indication regarding particle number, size distribution, and mass concentration, all of which can help in understanding the fate and exposure of nanoparticles.

The Electronic Dilemma of TV Advertising: Documentation, The Reactions of Business, Cultural Consequences and Consumer Implications. Working Paper No. 2.

ERIC Educational Resources Information Center

Sepstrup, Preben

This discussion of the influence of advertising on the development of new media covers ways in which advertising uses the media and the implications of new information technologies for consumers and marketing activities. The first of four sections describes how television advertising has been altered by the development of new technologies--cable,…

Measuring the Dust Flux and Dust Particle Mass Distribution in the Saturn Rings with HRD Dust Instrument on the Cassini Mission

NASA Astrophysics Data System (ADS)

Tuzzolino, A. J.; Economou, T. E.

In July 2004, the Cassini spacecraft will go into the Saturn orbit and start a 4 year intensive investigation of the planet itself, its multiple satellites and its rings with a multinational instrument payload. The High Rate Detectors (HRD) instrument provided by the Laboratory of Astrophysics and Space Research of the University of is part of the German Cosmic Dust Analyzer (CDA) and its main scientific objective is to provide quantitative measurements and mass distributions of dust particles in the rings of Saturn in the 10-11 to 10-4 grams mass range. The HRD instrument consists of two dust detectors -- a 20 and a 200 cm2 polyvinylidene fluoride (PVDF) sensors -- and an electronic box that contains all the analog and digital electronics and in addition provides interface between the HRD and CDA instrument. The CDA stores all the HRD data in its memory and transmits the data to Earth. The HRD weighs 1.7 kg and consumes 1.8 W of power [1]. The HRD instrument was fully calibrated through the entire mass range using two dust particle accelerators at Heidelberg and Munich in Germany. The HRD electronics is very fast and it will provide spatial and time distributions of up to 0.1 second. It can handle rates up to 104 counts/sec expected to be encountered during the Saturn ring crossings without any dead time. The HRD instrument operated successfully during all of the time that it was under power and detected many interplanetary dust particles. Almost all of these particles were close to the lowest mass threshold. References 1 A.J. TUZZOLINO, T.E. ECONOMOU, R.B. MCKIBBEN, J.A. SIMPSON, J.A.M. MCDONNELL, M.J. BURCHELL, B.A.M. VAUGHAN, P. TSOU, M.S. HANNER, B.C. CLARK AND D.E. BROWNLEE. THE DUST FLUX MONITOR INSTRUMENT FOR THE STARDUST MISSION TO COMET WILD-2, J. GEOPHYS. RES., 108, DOI:10.1029/2003JE002091, 2003.

WATERBORNE PATHOGEN INVASIONS: A CASE FOR WATER QUALITY PROTECTION IN DISTRIBUTION PROTECTION IN DISTRIBUTION

EPA Science Inventory

No degree of treatment will insure the delivery of a safe water supplyto the consumer's tap when the distribution system is subject to cross-connections water pressure losses, frequent line breaks, open reservoirs and infrastructure deterioration. n one recent U.S. outbreak, wate...

Thermal and Nonthermal Electron-ion Bremsstrahlung Spectrum from High-Temperature Plasmas

NASA Technical Reports Server (NTRS)

Jung, Young-Dae

1994-01-01

Electron-ion bremsstrahlung radiation from high-temperature plasmas is investigated. The first- and second-order Coulomb corrections in the nonrelativistic bremsstrahlung radiation power are obtained by the Elwert-Sommerfeld factor. In this paper, two cases of the electron distributions, the thermal and nonthermal power-law distributions, are considered. The inclusion of Coulomb corrections is necessary in deducing correctly the electron distribution function from radiation data. These results provide the correct information of electron distributions in high-temperature plasmas, such as in inertial confinement fusion plasmas and in the astrophysical hot thermal and nonthermal x-ray sources.

16 CFR 680.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2011 CFR

2011-01-01

... a form that can be electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that...-out under the Act, by a single method, such as by calling a single toll-free telephone number. (2) Opt...

16 CFR 680.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2012 CFR

2012-01-01

... a form that can be electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that...-out under the Act, by a single method, such as by calling a single toll-free telephone number. (2) Opt...

16 CFR 680.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2013 CFR

2013-01-01

... a form that can be electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that...-out under the Act, by a single method, such as by calling a single toll-free telephone number. (2) Opt...

16 CFR 680.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2010 CFR

2010-01-01

... a form that can be electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that...-out under the Act, by a single method, such as by calling a single toll-free telephone number. (2) Opt...

16 CFR 680.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2014 CFR

2014-01-01

... a form that can be electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that...-out under the Act, by a single method, such as by calling a single toll-free telephone number. (2) Opt...

The Future of Research Publishing: The eReport and eJournal.

ERIC Educational Resources Information Center

Krantz, Murray

2003-01-01

Considers the future of online publication of scientific journals and how electronic research reports (eReports) and electronic research journals (eJournals) will change the way research is reported, disseminated, consumed, and conducted by the scientific community. Suggests there will be a more interactive dynamic discourse between authors and…

77 FR 26674 - Enhancement of Electricity Market Surveillance and Analysis Through Ongoing Electronic Delivery...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-07

...; Order No. 760] Enhancement of Electricity Market Surveillance and Analysis Through Ongoing Electronic... ensure just and reasonable rates. \\1\\ 16 U.S.C. 825(b), 825f(a). II. Background 2. Wholesale electricity... consumers.\\4\\ \\2\\ A more in-depth discussion of developments in wholesale electricity markets--which no...

Distribution of health-related social surplus in pharmaceuticals: an estimation of consumer and producer surplus in the management of high blood lipids and COPD.

PubMed

Refoios Camejo, Rodrigo; Camejo, Rodrigo Refoios; McGrath, Clare; Miraldo, Marisa; Rutten, Frans

2014-05-01

Following suggestions that developers should be allowed to capture a defined share of the total value generated by their technologies, the amount of surplus accruing to the pharmaceutical industry has become an important concept when discussing policies to encourage innovation in healthcare. Observational clinical and market data spanning over a period of 20 years were applied in order to estimate the social surplus generated by pharmaceuticals used in the management of high cholesterol and chronic obstructive pulmonary disease (COPD). The distribution of social surplus between consumers and producers was also computed and the dynamics of rent extraction examined. Health-related social surplus increased consistently over time for both disease areas, mostly due to the launch of more effective technologies and a greater number of patients being treated for the conditions. However, the growth rate of social surplus differed for each disease and dissimilar patterns of distribution between consumer and producer surplus emerged across the years. For lipid-lowering therapies, yearly consumer surplus reaches 85 % of total health-related social surplus after the loss of exclusivity of major molecules, whilst for COPD it ranges from 54 to 69 %. Average producer surplus is approximately 25 % of total health-related social surplus in the lipid-lowering market between 1990 and 2010, and 37 % for COPD between 2001 and 2010. The share of surplus captured by non-innovative generic producers also varies differently across periods for both markets, reaching 11.12 % in the case of lipid-lowering therapies but just 1.55 % in the case of COPD. A considerable amount of the value may be recouped by consumers only towards the end of the lifecycle. Elements affecting the distribution of social surplus vary across disease areas and include the market pricing structure and the pattern of clinical effectiveness observed over time. The application of a longer-term disease specific perspective may be required when assessing the cost-effectiveness of health technologies at launch.

Consumer Health Informatics--integrating patients, providers, and professionals online.

PubMed

Klein-Fedyshin, Michele S

2002-01-01

Consumer Health Informatics (CHI) means different things to patients, health professionals, and health care systems. A broader perspective on this new and rapidly developing field will enable us to understand and better apply its advances. This article provides an overview of CHI discussing its evolution and driving forces, along with advanced applications such as Personal Health Records, Internet transmission of personal health data, clinical e-mail, online pharmacies, and shared decision-making tools. Consumer Health Informatics will become integrated with medical care, electronic medical records, and patient education to impact the whole process and business of health care.

Electric Energy Management in the Smart Home: Perspectives on Enabling Technologies and Consumer Behavior

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

Zipperer, Adam; Aloise-Young, Patricia A.; Suryanarayanan, Siddharth

2013-11-01

Smart homes hold the potential for increasing energy efficiency, decreasing costs of energy use, decreasing the carbon footprint by including renewable resources, and transforming the role of the occupant. At the crux of the smart home is an efficient electric energy management system that is enabled by emerging technologies in the electric grid and consumer electronics. This article presents a discussion of the state-of-the-art in electricity management in smart homes, the various enabling technologies that will accelerate this concept, and topics around consumer behavior with respect to energy usage.

Electric Energy Management in the Smart Home: Perspectives on Enabling Technologies and Consumer Behavior

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

Zipperer, A.; Aloise-Young, P. A.; Suryanarayanan, S.

2013-08-01

Smart homes hold the potential for increasing energy efficiency, decreasing costs of energy use, decreasing the carbon footprint by including renewable resources, and trans-forming the role of the occupant. At the crux of the smart home is an efficient electric energy management system that is enabled by emerging technologies in the electricity grid and consumer electronics. This article presents a discussion of the state-of-the-art in electricity management in smart homes, the various enabling technologies that will accelerate this concept, and topics around consumer behavior with respect to energy usage.

Three-dimensional analytical model for the spatial variation of the foreshock electron distribution function - Systematics and comparisons with ISEE observations

NASA Technical Reports Server (NTRS)

Fitzenreiter, R. J.; Scudder, J. D.; Klimas, A. J.

1990-01-01

A model which is consistent with the solar wind and shock surface boundary conditions for the foreshock electron distribution in the absence of wave-particle effects is formulated for an arbitrary location behind the magnetic tangent to the earth's bow shock. Variations of the gyrophase-averaged velocity distribution are compared and contrasted with in situ ISEE observations. It is found that magnetic mirroring of solar wind electrons is the most important process by which nonmonotonic reduced electron distributions in the foreshock are produced. Leakage of particles from the magnetosheath is shown to be relatively unimportant in determining reduced distributions that are nonmonotonic. The two-dimensional distribution function off the magnetic field direction is the crucial contribution in producing reduced distributions which have beams. The time scale for modification of the electron velocity distribution in velocity space can be significantly influenced by steady state spatial gradients in the background imposed by the curved shock geometry.

A positive correlation between energetic electron butterfly distributions and magnetosonic waves in the radiation belt slot region

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

Yang, Chang; Su, Z.; Xiao, F.

Energetic (hundreds of keV) electrons in the radiation belt slot region have been found to exhibit the butterfly pitch angle distributions. Resonant interactions with magnetosonic and whistler-mode waves are two potential mechanisms for the formation of these peculiar distributions. Here we perform a statistical study of energetic electron pitch angle distribution characteristics measured by Van Allen Probes in the slot region during a three-year period from May 2013 to May 2016. Our results show that electron butterfly distributions are closely related to magnetosonic waves rather than to whistlermode waves. Both electron butterfly distributions and magnetosonic waves occur more frequently atmore » the geomagnetically active times than at the quiet times. In a statistical sense, more distinct butterfly distributions usually correspond to magnetosonic waves with larger amplitudes and vice versa. The averaged magnetosonic wave amplitude is less than 5 pT in the case of normal and flat-top distributions with a butterfly index BI = 1 but reaches ~ 35–95 pT in the case of distinct butterfly distributions with BI > 1:3. For magnetosonic waves with amplitudes > 50 pT, the occurrence rate of butterfly distribution is above 80%. Our study suggests that energetic electron butterfly distributions in the slot region are primarily caused by magnetosonic waves.« less

A positive correlation between energetic electron butterfly distributions and magnetosonic waves in the radiation belt slot region

DOE PAGES

Yang, Chang; Su, Z.; Xiao, F.; ...

2017-05-14

Energetic (hundreds of keV) electrons in the radiation belt slot region have been found to exhibit the butterfly pitch angle distributions. Resonant interactions with magnetosonic and whistler-mode waves are two potential mechanisms for the formation of these peculiar distributions. Here we perform a statistical study of energetic electron pitch angle distribution characteristics measured by Van Allen Probes in the slot region during a three-year period from May 2013 to May 2016. Our results show that electron butterfly distributions are closely related to magnetosonic waves rather than to whistlermode waves. Both electron butterfly distributions and magnetosonic waves occur more frequently atmore » the geomagnetically active times than at the quiet times. In a statistical sense, more distinct butterfly distributions usually correspond to magnetosonic waves with larger amplitudes and vice versa. The averaged magnetosonic wave amplitude is less than 5 pT in the case of normal and flat-top distributions with a butterfly index BI = 1 but reaches ~ 35–95 pT in the case of distinct butterfly distributions with BI > 1:3. For magnetosonic waves with amplitudes > 50 pT, the occurrence rate of butterfly distribution is above 80%. Our study suggests that energetic electron butterfly distributions in the slot region are primarily caused by magnetosonic waves.« less

Electron and ion distribution functions in magnetopause reconnection

NASA Astrophysics Data System (ADS)

Wang, S.; Chen, L. J.; Bessho, N.; Hesse, M.; Kistler, L. M.; Torbert, R. B.; Mouikis, C.; Pollock, C. J.

2015-12-01

We investigate electron and ion velocity distribution functions in dayside magnetopause reconnection events observed by the Cluster and MMS spacecraft. The goal is to build a spatial map of electron and ion distribution features to enable the indication of the spacecraft location in the reconnection structure, and to understand plasma energization processes. Distribution functions, together with electromagnetic field structures, plasma densities, and bulk velocities, are organized and compared with particle-in-cell simulation results to indicate the proximities to the reconnection X-line. Anisotropic features in the distributions of magnetospheric- and magnetosheath- origin electrons at different locations in the reconnection inflow and exhaust are identified. In particular, parallel electron heating is observed in both the magnetosheath and magnetosphere inflow regions. Possible effects of the guide field strength, waves, and upstream density and temperature asymmetries on the distribution features will be discussed.

Rapid flattening of butterfly pitch angle distributions of radiation belt electrons by whistler-mode chorus

NASA Astrophysics Data System (ADS)

Yang, Chang; Su, Zhenpeng; Xiao, Fuliang; Zheng, Huinan; Wang, Yuming; Wang, Shui; Spence, H. E.; Reeves, G. D.; Baker, D. N.; Blake, J. B.; Funsten, H. O.

2016-08-01

Van Allen radiation belt electrons exhibit complex dynamics during geomagnetically active periods. Investigation of electron pitch angle distributions (PADs) can provide important information on the dominant physical mechanisms controlling radiation belt behaviors. Here we report a storm time radiation belt event where energetic electron PADs changed from butterfly distributions to normal or flattop distributions within several hours. Van Allen Probes observations showed that the flattening of butterfly PADs was closely related to the occurrence of whistler-mode chorus waves. Two-dimensional quasi-linear STEERB simulations demonstrate that the observed chorus can resonantly accelerate the near-equatorially trapped electrons and rapidly flatten the corresponding electron butterfly PADs. These results provide a new insight on how chorus waves affect the dynamic evolution of radiation belt electrons.

Consumer behaviour and environmental education in the field of waste electrical and electronic toys: A Spanish case study

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

Pérez-Belis, V.; Bovea, M.D., E-mail: bovea@uji.es; Simó, A.

Highlights: • Consumption/disposal habits of waste electrical and electronic toys. • Environmental education as a key factor to improve WEEE management. • Three environmental education actions to increase the collection of waste toys. - Abstract: This paper reports on a project focused on obtaining the current consumption and disposal habits of electrical and electronic toys from a survey aimed at parents of children of nine pre- and primary schools. In addition, it is also focused on identifying the most effective way of transmitting environmental information to parents and children to promote the collection of electrical and electronic toys at theirmore » end-of-life. The study was implemented in a Spanish municipality. With regard to the consumption habits, aspects related to the amount of toys that children receive annually and percentage of those which are electrical and electronic toys have been obtained and classified according to the family size. Results from Chi-squared analysis and Ordinal Logistic Regression show that there is a statistically significance relationship among these variables. Regarding disposal habits, aspects related to the reasons and way for discarding electrical and electronic toys, time that toys are kept at home or the willingness to rent or buy second hand e-toys have been obtained. What really attracts attention is that, apart from consumers who donate the toy to family or social associations, 67.1% of consumers discard them along with other waste fractions in domestic bins, whereas only 32.9% do so at recycling points, as Directive 2012/19/EU requires. To increase this percentage, three environmental education actions (distinguishing from each other by the way used to transmit the environmental information: paper, audiovisual or personal communication) have been designed, applied and evaluated their efficiency according to the amount of waste toys collected.« less

Nonplanar ion acoustic waves with kappa-distributed electrons

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

Sahu, Biswajit

2011-06-15

Using the standard reductive perturbation technique, nonlinear cylindrical and spherical Kadomtsev-Petviashvili equations are derived for the propagation of ion acoustic solitary waves in an unmagnetized collisionless plasma with kappa distributed electrons and warm ions. The influence of kappa-distributed electrons and the effects caused by the transverse perturbation on cylindrical and spherical ion acoustic waves (IAWs) are investigated. It is observed that increase in the kappa distributed electrons (i.e., decreasing {kappa}) decreases the amplitude of the solitary electrostatic potential structures. The numerical results are presented to understand the formation of ion acoustic solitary waves with kappa-distributed electrons in nonplanar geometry. Themore » present investigation may have relevance in the study of propagation of IAWs in space and laboratory plasmas.« less

Physical mechanism causing rapid changes in ultrarelativistic electron pitch angle distributions right after a shock arrival: Evaluation of an electron dropout event

NASA Astrophysics Data System (ADS)

Zhang, X.-J.; Li, W.; Thorne, R. M.; Angelopoulos, V.; Ma, Q.; Li, J.; Bortnik, J.; Nishimura, Y.; Chen, L.; Baker, D. N.; Reeves, G. D.; Spence, H. E.; Kletzing, C. A.; Kurth, W. S.; Hospodarsky, G. B.; Blake, J. B.; Fennell, J. F.

2016-09-01

Three mechanisms have been proposed to explain relativistic electron flux depletions (dropouts) in the Earth's outer radiation belt during storm times: adiabatic expansion of electron drift shells due to a decrease in magnetic field strength, magnetopause shadowing and subsequent outward radial diffusion, and precipitation into the atmosphere (driven by EMIC wave scattering). Which mechanism predominates in causing electron dropouts commonly observed in the outer radiation belt is still debatable. In the present study, we evaluate the physical mechanism that may be primarily responsible for causing the sudden change in relativistic electron pitch angle distributions during a dropout event observed by Van Allen Probes during the main phase of the 27 February 2014 storm. During this event, the phase space density of ultrarelativistic (>1 MeV) electrons was depleted by more than 1 order of magnitude over the entire radial extent of the outer radiation belt (3 < L* < 5) in less than 6 h after the passage of an interplanetary shock. We model the electron pitch angle distribution under a compressed magnetic field topology based on actual solar wind conditions. Although these ultrarelativistic electrons exhibit highly anisotropic (peaked in 90°), energy-dependent pitch angle distributions, which appear to be associated with the typical EMIC wave scattering, comparison of the modeled electron distribution to electron measurements indicates that drift shell splitting is responsible for this rapid change in electron pitch angle distributions. This further indicates that magnetopause loss is the predominant cause of the electron dropout right after the shock arrival.

Influences of oxygen content on characteristics of atmospheric pressure dielectric barrier discharge in argon/oxygen mixtures

NASA Astrophysics Data System (ADS)

Fang, Zhi; Shao, Tao; Wang, Ruixue; Yang, Jing; Zhang, Cheng

2016-04-01

The dielectric barrier discharge generated in argon/oxygen mixtures at atmospheric pressure is investigated, and the effect of oxygen content on discharge characteristics at applied voltage of 4.5 kV is studied by means of electrical measurements and optical diagnostics. The results show that the filaments in the discharge regime become more densely packed with the increasing in the oxygen content, and the distribution of the filaments is more uniform in the gap. An increase in the oxygen content results in a decrease in the average power consumed and transported charges, while there exists an optimal value of oxygen content for the production of oxygen radicals. The maximal yield of oxygen radicals is obtained in mixtures of argon with 0.3% oxygen addition, and the oxygen radicals then decrease with the further increase in the oxygen content. The oxygen/argon plasma is employed to modify surface hydrophilicity of the PET films to estimate the influence of oxygen content on the surface treatment, and the static contact angles before and after the treatments are measured. The lowest contact angle is obtained at a 0.3% addition of oxygen to argon, which is in accordance with the optimum oxygen content for oxygen radicals generation. The electron density and electron temperature are estimated from the measured current and optical emission spectroscopy, respectively. The electron density is found to reduce significantly at a higher oxygen content due to the increased electron attachment, while the estimated electron temperature do not change apparently with the oxygen content. Contribution to the Topical Issue "Recent Breakthroughs in Microplasma Science and Technology", edited by Kurt Becker, Jose Lopez, David Staack, Klaus-Dieter Weltmann and Wei Dong Zhu.

GSM-PKI solution enabling secure mobile communications.

PubMed

Jelekäinen, Pekka

2004-03-31

Because of its wide distribution and ease of use, the mobile phone, as a reliable personal communications channel, offers an excellent basis for the provision of reliable electronic communications services. In Finland, ca. 75% of the citizens have a mobile phone and, at present and most likely also in the future, it is the most widely spread service channel allowing reliable electronic communications. Despite the restricted functions of the mobile phone, the citizens can use the phone also as a communications medium. In 2001, the Finns sent over 1 billion SMS messages. In Finland, TeliaSonera Finland Oyi and the Population Register Centre (PRC) have closed a co-operation agreement with the aim of creating a mobile phone service for the electronic identification of a person. The co-operation launched is a significant development project from the perspective of the citizens. As a result, the consumers will have a new alternative for reliable electronic communications and commerce in data networks in addition to the electronic identification card. In the future, it will be possible to use the services of both public administration and the private sector by means of a mobile phone more reliably than before, without a physical visit, e.g. to a health centre or to another provider of healthcare services. The possibility of identification and signature by a mobile phone allows an easier provision of versatile services irrespective of time and place, because, in addition to voice, text message, and WAP functions, the service can be utilised also in communications services through the Internet, in which case, the mobile phone acts like a card reader. From the perspective of reliable personal mobile communications, the healthcare sector is one of the most significant and challenging application areas.

78 FR 46621 - Status of the Office of New Reactors' Implementation of Electronic Distribution of Advanced...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-01

... of Electronic Distribution of Advanced Reactor Correspondence AGENCY: Nuclear Regulatory Commission. ACTION: Implementation of electronic distribution of advanced reactor correspondence; issuance. SUMMARY... public that, in the future, publicly available correspondence originating from the Division of Advanced...

Wave-driven butterfly distribution of Van Allen belt relativistic electrons

DOE PAGES

Xiao, Fuliang; Yang, Chang; Su, Zhenpeng; ...

2015-10-05

Van Allen radiation belts consist of relativistic electrons trapped by Earth's magnetic field. Trapped electrons often drift azimuthally around Earth and display a butterfly pitch angle distribution of a minimum at 90° further out than geostationary orbit. This is usually attributed to drift shell splitting resulting from day–night asymmetry in Earth’s magnetic field. However, direct observation of a butterfly distribution well inside of geostationary orbit and the origin of this phenomenon have not been provided so far. Here we report high-resolution observation that a unusual butterfly pitch angle distribution of relativistic electrons occurred within 5 Earth radii during the 28more » June 2013 geomagnetic storm. In conclusion, simulation results show that combined acceleration by chorus and magnetosonic waves can successfully explain the electron flux evolution both in the energy and butterfly pitch angle distribution. Finally, the current provides a great support for the mechanism of wave-driven butterfly distribution of relativistic electrons.« less

Wave-driven butterfly distribution of Van Allen belt relativistic electrons

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

Xiao, Fuliang; Yang, Chang; Su, Zhenpeng

Van Allen radiation belts consist of relativistic electrons trapped by Earth's magnetic field. Trapped electrons often drift azimuthally around Earth and display a butterfly pitch angle distribution of a minimum at 90° further out than geostationary orbit. This is usually attributed to drift shell splitting resulting from day–night asymmetry in Earth’s magnetic field. However, direct observation of a butterfly distribution well inside of geostationary orbit and the origin of this phenomenon have not been provided so far. Here we report high-resolution observation that a unusual butterfly pitch angle distribution of relativistic electrons occurred within 5 Earth radii during the 28more » June 2013 geomagnetic storm. In conclusion, simulation results show that combined acceleration by chorus and magnetosonic waves can successfully explain the electron flux evolution both in the energy and butterfly pitch angle distribution. Finally, the current provides a great support for the mechanism of wave-driven butterfly distribution of relativistic electrons.« less

The main types of electron energy distribution determined by model fitting to optical emissions during HF wave ionospheric modification experiments

NASA Astrophysics Data System (ADS)

Vlasov, M. N.; Kelley, M. C.; Hysell, D. L.

2013-06-01

Enhanced optical emissions observed during HF pumping are induced by electrons accelerated by high-power electromagnetic waves. Using measured emission intensities, the energy distribution of accelerated electrons can be inferred. Energy loss from the excitation of molecular nitrogen vibrational levels (the vibrational barrier) strongly influences the electron energy distribution (EED). In airglow calculations, compensation for electron depletion within the 2-3 eV energy range, induced by the vibrational barrier, can be achieved via electrons with an EED similar to a Gaussian distribution and energies higher than 3 eV. This EED has a peak within the 5-10 eV energy range. We show that the main EED features depend strongly on altitude and solar activity. An EED similar to a power law distribution can occur above 270-300 km altitude. Below 270 km altitude, a Gaussian distribution for energies between 3 eV and 10 eV, together with a power law distribution for energies higher than 10 eV, is indicated. A Gaussian distribution combined with an exponential function is needed below 230 km altitude. The transition altitude from Gaussian to power law distribution depends strongly on solar activity, increasing for high solar activity. Electrons accelerated during the initial collisionless stage can inhibit the depletion of fast electrons within the vibrational barrier range, an effect that strongly depends on altitude and solar activity. The approach, based on the effective root square electric field, enables EED calculation, providing the observed red-line intensities for low and high solar activities.

ELECTRON ACCELERATION BY CASCADING RECONNECTION IN THE SOLAR CORONA. II. RESISTIVE ELECTRIC FIELD EFFECTS

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

Zhou, X.; Gan, W.; Liu, S.

We investigate electron acceleration by electric fields induced by cascading reconnections in current sheets trailing coronal mass ejections via a test particle approach in the framework of the guiding-center approximation. Although the resistive electric field is much weaker than the inductive electric field, the electron acceleration is still dominated by the former. Anomalous resistivity η is switched on only in regions where the current carrier’s drift velocity is large enough. As a consequence, electron acceleration is very sensitive to the spatial distribution of the resistive electric fields, and electrons accelerated in different segments of the current sheet have different characteristics.more » Due to the geometry of the 2.5-dimensional electromagnetic fields and strong resistive electric field accelerations, accelerated high-energy electrons can be trapped in the corona, precipitating into the chromosphere or escaping into interplanetary space. The trapped and precipitating electrons can reach a few MeV within 1 s and have a very hard energy distribution. Spatial structure of the acceleration sites may also introduce breaks in the electron energy distribution. Most of the interplanetary electrons reach hundreds of keV with a softer distribution. To compare with observations of solar flares and electrons in solar energetic particle events, we derive hard X-ray spectra produced by the trapped and precipitating electrons, fluxes of the precipitating and interplanetary electrons, and electron spatial distributions.« less

Research strategies for safety evaluation of nanomaterials, part VII: evaluating consumer exposure to nanoscale materials.

PubMed

Thomas, Treye; Thomas, Karluss; Sadrieh, Nakissa; Savage, Nora; Adair, Patricia; Bronaugh, Robert

2006-05-01

Considerable media attention has recently been given to novel applications for products that contain nanoscale materials. These products could have utility in several industries that market consumer products, including textiles, sporting equipment, cosmetics, consumer electronics, and household cleaners. Some of the purported benefits of these products include improved performance, convenience, lower cost, as well as other desirable features, when compared to the conventional products that do not contain nanoscale materials. Although there are numerous likely consumer advantages from products containing nanoscale materials, there is very little information available regarding consumer exposure to the nanoscale materials in these products or any associated risks from these exposures. This paper seeks to review a limited subset of products that contain nanoscale materials, assess the available data for evaluating the consumer exposures and potential hazards associated with these products, and discuss the capacity of U.S. regulatory agencies to address the potential risks associated with these products.

Research on the Influence of Perceived Risk in Consumer On-line Purchasing Decision

NASA Astrophysics Data System (ADS)

Hong, Zhao; Yi, Li

Perceived risk is an important factor that affects consumer's on-line shopping purchasing decision, through the perceived theories the consumer can know clearly which step owns higher risk in the whole shopping process, then learn how to prevent it, this process also strengthen the consumer confidence, thus lowering to know that the risk adjudicate to the feeling, so the essay has important and realistic meaning for further expand the electronic commerce. At first, investigate, collect, tidy up, analyze the questionnaire information, and thus get the primary data. Finally try to find out the influence of perceived risk to each stage of purchasing decision during consumer on-line shopping process with data and personal analytical. The paper is a complement to the local and existing perceived theories. The result of the study manifests that, the order of main perceived risks which felt by consumer during on-line shopping process are as follow: financial risk, the performance risk and service risk.

How consumers evaluate eWOM (electronic word-of-mouth) messages.

PubMed

Doh, Sun-Jae; Hwang, Jang-Sun

2009-04-01

This experiment explored how consumers evaluate electronic word-of-mouth (eWOM) messages about products. Each participant was exposed a 10-message set in a single board. Five groups were manipulated in terms of their ratios of positive and negative messages. The result showed significant differences across various sets of eWOM messages. Although more positive sets showed higher scores in many cases, this was not true in all situations, especially for the case of credibility. Involvement and prior knowledge partially moderated the relationship between the ratio of messages and the eWOM effect. The credibility of Web sites and eWOM messages can be damaged in the long run if all of the eWOM messages are positive.

Perceived Compatibility and the Adoption of B2C E-Commerce by Non-buyers

NASA Astrophysics Data System (ADS)

Hernández-García, Ángel; Iglesias-Pradas, Santiago; Chaparro-Peláez, Julián; Pascual-Miguel, Félix

The purpose of this article is to study the factors which affect the intention to buy online for users who have never made any prior purchase using the electronic channel, with special focus to the role of perceived compatibility. To do so, an adoption model for e-commerce was proposed on the basis of the Technology Adoption Model (TAM) and the Innovations Diffusion Theory (IDT). In order to validate the model, data gathered amongst Spanish consumers who had no experience using e-commerce, were analyzed using the partial least squares (PLS) method. The results have demonstrated the importance of perceived compatibility as a significant factor to foster non-buyers' adoption of electronic business-to-consumer e-commerce (eB2C).

21 CFR 810.14 - Cease distribution and notification or mandatory recall strategy.

Code of Federal Regulations, 2010 CFR

2010-04-01

... comply with the order, which FDA will fashion as appropriate for the individual circumstances of the case... mandatory recall order is to extend as follows: (A) Consumer or user level, e.g., health professionals...) Retail level, to the level immediately preceding the consumer or user level, and including any...

Perfluorooctane sulfonate plasma half-life determination and long term tissue distribution in beef cattle (Bos taurus)

USDA-ARS?s Scientific Manuscript database

Perfluorooctane sulfonate (PFOS) is used in consumer products as a surfactant and is found in industrial and consumer waste which ends up in wastewater treatment plants (WWTPs). PFOS does not breakdown during WWTP processes and accumulates in the biosolids. Common practices include application of bi...

Understanding Green Purchase Behavior: College Students and Socialization Agents

ERIC Educational Resources Information Center

Yan, Ruoh-Nan; Xu, Huimin

2010-01-01

Taking the perspective of consumer socialization theory, this study examined the influences of different socialization agents on consumers' purchases of green products. A total of 224 surveys were distributed to students enrolled in a business-related course at a major university in the northeastern United States. The objectives were twofold. The…

A methodology for evaluating the usability of audiovisual consumer electronic products.

PubMed

Kwahk, Jiyoung; Han, Sung H

2002-09-01

Usability evaluation is now considered an essential procedure in consumer product development. Many studies have been conducted to develop various techniques and methods of usability evaluation hoping to help the evaluators choose appropriate methods. However, planning and conducting usability evaluation requires considerations of a number of factors surrounding the evaluation process including the product, user, activity, and environmental characteristics. In this perspective, this study suggested a new methodology of usability evaluation through a simple, structured framework. The framework was outlined by three major components: the interface features of a product as design variables, the evaluation context consisting of user, product, activity, and environment as context variables, and the usability measures as dependent variables. Based on this framework, this study established methods to specify the product interface features, to define evaluation context, and to measure usability. The effectiveness of this methodology was demonstrated through case studies in which the usability of audiovisual products was evaluated by using the methods developed in this study. This study is expected to help the usability practitioners in consumer electronics industry in various ways. Most directly, it supports the evaluators' plan and conduct usability evaluation sessions in a systematic and structured manner. In addition, it can be applied to other categories of consumer products (such as appliances, automobiles, communication devices, etc.) with minor modifications as necessary.

Spanish-Language Consumer Health Information Technology Interventions: A Systematic Review.

PubMed

Chaet, Alexis V; Morshedi, Bijan; Wells, Kristen J; Barnes, Laura E; Valdez, Rupa

2016-08-10

As consumer health information technology (IT) becomes more thoroughly integrated into patient care, it is critical that these tools are appropriate for the diverse patient populations whom they are intended to serve. Cultural differences associated with ethnicity are one aspect of diversity that may play a role in user-technology interactions. Our aim was to evaluate the current scope of consumer health IT interventions targeted to the US Spanish-speaking Latino population and to characterize these interventions in terms of technological attributes, health domains, cultural tailoring, and evaluation metrics. A narrative synthesis was conducted of existing Spanish-language consumer health IT interventions indexed within health and computer science databases. Database searches were limited to English-language articles published between January 1990 and September 2015. Studies were included if they detailed an assessment of a patient-centered electronic technology intervention targeting health within the US Spanish-speaking Latino population. Included studies were required to have a majority Latino population sample. The following were extracted from articles: first author's last name, publication year, population characteristics, journal domain, health domain, technology platform and functionality, available languages of intervention, US region, cultural tailoring, intervention delivery location, study design, and evaluation metrics. We included 42 studies in the review. Most of the studies were published between 2009 and 2015 and had a majority percentage of female study participants. The mean age of participants ranged from 15 to 68. Interventions most commonly focused on urban population centers and within the western region of the United States. Of articles specifying a technology domain, computer was found to be most common; however, a fairly even distribution across all technologies was noted. Cancer, diabetes, and child, infant, or maternal health were the most common health domains targeted by consumer health IT interventions. More than half of the interventions were culturally tailored. The most frequently used evaluation metric was behavior/attitude change, followed by usability and knowledge retention. This study characterizes the existing body of research exploring consumer health IT interventions for the US Spanish-speaking Latino population. In doing so, it reveals three primary needs within the field. First, while the increase in studies targeting the Latino population in the last decade is a promising advancement, future research is needed that focuses on Latino subpopulations previously overlooked. Second, preliminary steps have been taken to culturally tailor consumer health IT interventions for the US Spanish-speaking Latino population; however, focus must expand beyond intervention content. Finally, the field should work to promote long-term evaluation of technology efficacy, moving beyond intermediary measures toward measures of health outcomes.

Effect of beef tenderness on consumer satisfaction with steaks consumed in the home and restaurant.

PubMed

Huffman, K L; Miller, M F; Hoover, L C; Wu, C K; Brittin, H C; Ramsey, C B

1996-01-01

Loin steaks were eaten by 67 consumers over a 15-wk period (n = 739 consumer observations) to determine the consumer acceptability of beef tenderness in the home and a "white table cloth" restaurant. Steaks were rated for tenderness, juiciness, flavor, and overall palatability on an 8-point scale. The acceptability levels for tenderness were established based on Warner-Bratzler shear (WBS) force values, tenderness ratings, and a chisquare analysis of the judgment of tenderness and overall acceptability by the same consumers in both the home and restaurant. Results based only on observations from consumers in Lubbock, TX indicated that the beef industry should target production of beef steaks that have a Warner-Bratzler shear force value of 4.1 kg or less to ensure high levels (98%) of consumer acceptability. Results suggest that an acceptable level of beef tenderness for consumers can be determined and WBS values can be used as criteria for determining which steaks will be considered acceptably tender to consumers before distribution to retail outlets. The beef industry needs to conduct a nationwide research study to determine whether the results from this study will apply to all U.S. beef consumers.

Electron flat-top distributions and cross-scale wave modulations observed in the current sheet of geomagnetic tail

NASA Astrophysics Data System (ADS)

Zhao, Duo; Fu, Suiyan; Parks, George K.; Sun, Weijie; Zong, Qiugang; Pan, Dongxiao; Wu, Tong

2017-08-01

We present new observations of electron distributions and the accompanying waves during the current sheet activities at ˜60 RE in the geomagnetic tail detected by the ARTEMIS (Acceleration, Reconnection, Turbulence, and Electrodynamics of the Moon's Interaction with the Sun) spacecraft. We find that electron flat-top distribution is a common feature near the neutral sheet of the tailward flowing plasmas, consistent with the electron distributions that are shaped in the reconnection region. Whistler mode waves are generated by the anisotropic electron temperature associated with the electron flat-top distributions. These whistler mode waves are modulated by low frequency ion scale waves that are possibly excited by the high-energy ions injected during the current sheet instability. The magnetic and electric fields of the ion scale waves are in phase with electron density variations, indicating that they are compressional ion cyclotron waves. Our observations present examples of the dynamical processes occurring during the current sheet activities far downstream of the geomagnetic tail.

Light-induced electronic non-equilibrium in plasmonic particles.

PubMed

Kornbluth, Mordechai; Nitzan, Abraham; Seideman, Tamar

2013-05-07

We consider the transient non-equilibrium electronic distribution that is created in a metal nanoparticle upon plasmon excitation. Following light absorption, the created plasmons decohere within a few femtoseconds, producing uncorrelated electron-hole pairs. The corresponding non-thermal electronic distribution evolves in response to the photo-exciting pulse and to subsequent relaxation processes. First, on the femtosecond timescale, the electronic subsystem relaxes to a Fermi-Dirac distribution characterized by an electronic temperature. Next, within picoseconds, thermalization with the underlying lattice phonons leads to a hot particle in internal equilibrium that subsequently equilibrates with the environment. Here we focus on the early stage of this multistep relaxation process, and on the properties of the ensuing non-equilibrium electronic distribution. We consider the form of this distribution as derived from the balance between the optical absorption and the subsequent relaxation processes, and discuss its implication for (a) heating of illuminated plasmonic particles, (b) the possibility to optically induce current in junctions, and (c) the prospect for experimental observation of such light-driven transport phenomena.

Can airborne ultrasound monitor bubble size in chocolate?

NASA Astrophysics Data System (ADS)

Watson, N.; Hazlehurst, T.; Povey, M.; Vieira, J.; Sundara, R.; Sandoz, J.-P.

2014-04-01

Aerated chocolate products consist of solid chocolate with the inclusion of bubbles and are a popular consumer product in many countries. The volume fraction and size distribution of the bubbles has an effect on their sensory properties and manufacturing cost. For these reasons it is important to have an online real time process monitoring system capable of measuring their bubble size distribution. As these products are eaten by consumers it is desirable that the monitoring system is non contact to avoid food contaminations. In this work we assess the feasibility of using an airborne ultrasound system to monitor the bubble size distribution in aerated chocolate bars. The experimental results from the airborne acoustic experiments were compared with theoretical results for known bubble size distributions using COMSOL Multiphysics. This combined experimental and theoretical approach is used to develop a greater understanding of how ultrasound propagates through aerated chocolate and to assess the feasibility of using airborne ultrasound to monitor bubble size distribution in these systems. The results indicated that a smaller bubble size distribution would result in an increase in attenuation through the product.

Emissions of brominated flame retardants in Asia: consideration of its potential risk form the view point of the Norwegian regulation

NASA Astrophysics Data System (ADS)

Kikuchi, Ryunosuke; Gerardo, Romeu; Gorbacheva, Tamara

2010-05-01

Flame retardants can be divided into two broad categories: additive or reactive, which can be further more divided into brominated or non-brominated sub-categories. These retardants are found in many commercial products such as computers, television sets, furniture, carpets, etc. They are of environmental concern due to their persistence, potential for bioaccumulation and widespread distribution via atmospheric transport, and possible adverse effects in wildlife and humans. Tetrabromobisphenol-A (TBBPA) is mainly used in electrical and electronic appliances (circuit board in particular), and the application of TBBPA accounts for about two thirds of the global production of brominated flame retardant (BFR). The European Union Risk Assessment does not support the restriction of TBBPA: i.e. no risk is identified for the reactive use of TBBPA such as in epoxy resin used in circuit boards. By contrast, in 2007 Norway notified the World Trade Organization of its intention to prohibit 18 substances from consumer goods (Notification No. 2007/9016/N), called the Prohibition on Certain Hazardous Substances in Consumer Products (PoHS). TBBPA is listed in this prohibition list. Marine conservation is recognized as a key issue in Norwegian fishery management e.g. wastewater management in the framework of the North Sea Declarations. TBBPA is very water-soluble, and dimethyl-TBBPA is lipophilic and may accumulate in fat. TBBPA is not readily biodegradable and can have long-term effects in the aquatic environment. Norwegian examples are summarized: TBBPA was found in marine sediment samples from Tromsø harbor (northern Norway) and in Atlantic cod from Lofoten and Varanger; TBBPA has been detected in Norwegian peregrine falcon and golden eagle eggs; and TBBPA has been detected in the blood in the general population of Norway. From these viewpoints, it can be considered that Norway needs to strictly control TBBPA emissions. In recent times, Asia has emerged as one of the leading centers for electronics production worldwide. China, Thailand, Malaysia and the Philippines are now in the forefront of electronics production worldwide, responsible for producing 50% of electrical and electronic equipment intended for developed country consumers. About 120 thousand tons/year of TBBPA are consumed worldwide, of which 75% is used in Asia, 15% in the USA and 9% in Europe. The great consumption of TBBPA in Asia indicates possible negative effects on the regional environment (aquatic environment in particular). A comparative study of sediments in rivers and costal zones shows 49.3 ng/g of polybrominated diphenyl ethers (PBDE) (one type of BFR) in Pearl River Delta (China), 94.7 ng/g in Dongjiang River (China), 0.5 ng/g in Portugal, 0.53 ng/g in Denmark, 0.6-17.6 ng/g in Netherlands. Nearly one billion people predominantly in Asia rely on fish for at least 30% of animal protein supply, so marine conservation is an important regional. In the Asia Pacific region, most data have been acquired from Japan, but there are few data in the other Asian regions. Although knowledge concerning the environmental effects of TBBPA in Asia is limited, the following remarks can be given: (i) considering TBBPA solubility and its bioaccumulation, the Norwegian regulation (PoHS) strictly controls TBBPA in order to conserve the marine environment and protect the human health; (ii) Asia is the greatest consumer of TBBPA (75% of the global consumption); The concentration of TBBPA-like substance (PBDE) is very high in China's river and delta; (iii) animal protein supply to Asian people mainly depends upon fish. It is concluded that the Asian consumption of TBBPA has the greatest potential for bioaccumulation in food webs. It is reported that less is known about the environmental behavior of TBBPA than for the other BFRs. A wide and detail survey is urgent in the Asian risk assessment.

Characteristics of electron distributions observed during large amplitude whistler wave events in the magnetosphere

NASA Astrophysics Data System (ADS)

Wilson, L. B., III; Cattell, C. A.; Kellogg, P. J.; Goetz, K.; Wygant, J.; Breneman, A. W.; Kersten, K.

2010-12-01

We present a statistical study of the characteristics of electron distributions associated with large amplitude whistler waves inside the terrestrial magnetosphere using waveform capture data as an addition of the study by Kellogg et al., [2010b]. We identified three types of electron distributions observed simultaneously with the whistler waves including beam-like, beam/flattop, and anisotropic distributions. The whistlers exhibited different characteristics dependent upon the observed electron distributions. The majority of the waveforms observed in our study have f/fce ≤ 0.5 and are observed primarily in the radiation belts outside the plasmapause simultaneously with anisotropic electron distributions. We also present an example waveform capture of the largest magnetic field amplitude (≥ 8 nT pk-pk) whistler wave measured in the radiation belts. The majority of the largest amplitude whistlers occur during magnetically active periods (AE > 200 nT).

Characteristics of Electron Distributions Observed During Large Amplitude Whistler Wave Events in the Magnetosphere

NASA Technical Reports Server (NTRS)

Wilson, Lynn B., III

2010-01-01

We present a statistical study of the characteristics of electron distributions associated with large amplitude whistler waves inside the terrestrial magnetosphere using waveform capture data as an addition of the study by Kellogg et al., [2010b]. We identified three types of electron distributions observed simultaneously with the whistler waves including beam-like, beam/flattop, and anisotropic distributions. The whistlers exhibited different characteristics dependent upon the observed electron distributions. The majority of the waveforms observed in our study have f/fce < or = 0.5 and are observed primarily in the radiation belts outside the plasmapause simultaneously with anisotropic electron distributions. We also present an example waveform capture of the largest magnetic field amplitude (> or = 8 nT pk-pk) whistler wave measured in the radiation belts. The majority of the largest amplitude whistlers occur during magnetically active periods (AE > 200 nT).

Trust in food in the age of mad cow disease: a comparative study of consumers' evaluation of food safety in Belgium, Britain and Norway.

PubMed

Berg, Lisbet

2004-02-01

How do food scandals like dioxines in food in Belgium (summer 1999) and the detection of mad cow disease (BSE) in Britain affect consumers' confidence in food safety? In this paper, based on three thousand telephone interviews during the last quarter of 1999, consumers in Belgium and Britain are compared with consumers in Norway, where there has been no such serious food scandal in recent years. 'Trust' is a diffuse and complex concept to measure. In this article a consumer trust typology is developed and operationalised. Combining a trust-distrust dimension and a reflexivity dimension, it is possible to differentiate between four main consumer types, which are called 'sensible', 'sceptical', 'naive' and 'denying' consumers, respectively. Does the distribution of these consumer types vary in our selected countries? Are there gender differences across national borders? Four hypotheses of how consumers could respond to food scares are investigated: the Reflexivity hypothesis, the Risk-reducing hypothesis, the Complexity-reducing hypothesis and finally the Don't worry, be happy hypothesis.

Opportunities and challenges for comparative effectiveness research (CER) with Electronic Clinical Data: a perspective from the EDM forum.

PubMed

Holve, Erin; Segal, Courtney; Hamilton Lopez, Marianne

2012-07-01

The Electronic Data Methods (EDM) Forum brings together perspectives from the Prospective Outcome Systems using Patient-specific Electronic data to Compare Tests and therapies (PROSPECT) studies, the Scalable Distributed Research Networks, and the Enhanced Registries projects. This paper discusses challenges faced by the research teams as part of their efforts to develop electronic clinical data (ECD) infrastructure to support comparative effectiveness research (CER). The findings reflect a set of opportunities for transdisciplinary learning, and will ideally enhance the transparency and generalizability of CER using ECD. Findings are based on 6 exploratory site visits conducted under naturalistic inquiry in the spring of 2011. Themes, challenges, and innovations were identified in the visit summaries through coding, keyword searches, and review for complex concepts. : The identified overarching challenges and emerging opportunities include: the substantial level of effort to establish and sustain data sharing partnerships; the importance of understanding the strengths and limitations of clinical informatics tools, platforms, and models that have emerged to enable research with ECD; the need for rigorous methods to assess data validity, quality, and context for multisite studies; and, emerging opportunities to achieve meaningful patient and consumer engagement and work collaboratively with multidisciplinary teams. The new infrastructure must evolve to serve a diverse set of potential users and must scale to address a range of CER or patient-centered outcomes research (PCOR) questions. To achieve this aim-to improve the quality, transparency, and reproducibility of CER and PCOR-a high level of collaboration and support is necessary to foster partnership and best practices as part of the EDM Forum.

Rapid flattening of butterfly pitch angle distributions of radiation belt electrons by whistler-mode chorus

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

Yang, Chang; Su, Zhenpeng; Xiao, Fuliang

Van Allen radiation belt electrons exhibit complex dynamics during geomagnetically active periods. Investigation of electron pitch angle distributions (PADs) can provide important information on the dominant physical mechanisms controlling radiation belt behaviors. In this paper, we report a storm time radiation belt event where energetic electron PADs changed from butterfly distributions to normal or flattop distributions within several hours. Van Allen Probes observations showed that the flattening of butterfly PADs was closely related to the occurrence of whistler-mode chorus waves. Two-dimensional quasi-linear STEERB simulations demonstrate that the observed chorus can resonantly accelerate the near-equatorially trapped electrons and rapidly flatten themore » corresponding electron butterfly PADs. Finally, these results provide a new insight on how chorus waves affect the dynamic evolution of radiation belt electrons.« less

Rapid flattening of butterfly pitch angle distributions of radiation belt electrons by whistler-mode chorus

DOE PAGES

Yang, Chang; Su, Zhenpeng; Xiao, Fuliang; ...

2016-08-16

Van Allen radiation belt electrons exhibit complex dynamics during geomagnetically active periods. Investigation of electron pitch angle distributions (PADs) can provide important information on the dominant physical mechanisms controlling radiation belt behaviors. In this paper, we report a storm time radiation belt event where energetic electron PADs changed from butterfly distributions to normal or flattop distributions within several hours. Van Allen Probes observations showed that the flattening of butterfly PADs was closely related to the occurrence of whistler-mode chorus waves. Two-dimensional quasi-linear STEERB simulations demonstrate that the observed chorus can resonantly accelerate the near-equatorially trapped electrons and rapidly flatten themore » corresponding electron butterfly PADs. Finally, these results provide a new insight on how chorus waves affect the dynamic evolution of radiation belt electrons.« less

12 CFR 41.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2012 CFR

2012-01-01

... means to opt out, such as a form that can be electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free... affiliate marketing opt-out under the Act, by a single method, such as by calling a single toll-free...

12 CFR 571.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2014 CFR

2014-01-01

... out, such as a form that can be electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that...-out under the Act, by a single method, such as by calling a single toll-free telephone number. (2) Opt...

12 CFR 571.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2013 CFR

2013-01-01

... out, such as a form that can be electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that...-out under the Act, by a single method, such as by calling a single toll-free telephone number. (2) Opt...

12 CFR 41.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2013 CFR

2013-01-01

... means to opt out, such as a form that can be electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free... affiliate marketing opt-out under the Act, by a single method, such as by calling a single toll-free...

12 CFR 571.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2011 CFR

2011-01-01

... out, such as a form that can be electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free telephone number that...-out under the Act, by a single method, such as by calling a single toll-free telephone number. (2) Opt...

12 CFR 41.25 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2014 CFR

2014-01-01

... means to opt out, such as a form that can be electronically mailed or processed at an Internet Web site, if the consumer agrees to the electronic delivery of information; (iv) Providing a toll-free... affiliate marketing opt-out under the Act, by a single method, such as by calling a single toll-free...