The Story of the Plastics Industry.
ERIC Educational Resources Information Center
Masson, Don, Ed.
This is an illustrated informative booklet, designed to serve members of the Society of the Plastics Industry, Inc., and the plastics industry as a whole. It provides basic information about the industry's history and growth, plastics raw materials, typical uses of plastics, properties, and methods of processing and fabricating. (Author/DS)
49 CFR 95.11 - Meetings; industry advisory committees.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 49 Transportation 1 2010-10-01 2010-10-01 false Meetings; industry advisory committees. 95.11... Meetings; industry advisory committees. (a) Meetings of an industry advisory committee may be held only at...) No industry advisory committee may receive, compile, or discuss data or reports showing the current...
49 CFR 95.11 - Meetings; industry advisory committees.
Code of Federal Regulations, 2012 CFR
2012-10-01
... 49 Transportation 1 2012-10-01 2012-10-01 false Meetings; industry advisory committees. 95.11... Meetings; industry advisory committees. (a) Meetings of an industry advisory committee may be held only at...) No industry advisory committee may receive, compile, or discuss data or reports showing the current...
49 CFR 95.11 - Meetings; industry advisory committees.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 49 Transportation 1 2011-10-01 2011-10-01 false Meetings; industry advisory committees. 95.11... Meetings; industry advisory committees. (a) Meetings of an industry advisory committee may be held only at...) No industry advisory committee may receive, compile, or discuss data or reports showing the current...
49 CFR 95.7 - Industry advisory committees: Membership.
Code of Federal Regulations, 2012 CFR
2012-10-01
... 49 Transportation 1 2012-10-01 2012-10-01 false Industry advisory committees: Membership. 95.7 Section 95.7 Transportation Office of the Secretary of Transportation ADVISORY COMMITTEES § 95.7 Industry advisory committees: Membership. Each industry advisory committee must be reasonably representative of the...
49 CFR 95.7 - Industry advisory committees: Membership.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 49 Transportation 1 2010-10-01 2010-10-01 false Industry advisory committees: Membership. 95.7 Section 95.7 Transportation Office of the Secretary of Transportation ADVISORY COMMITTEES § 95.7 Industry advisory committees: Membership. Each industry advisory committee must be reasonably representative of the...
49 CFR 95.7 - Industry advisory committees: Membership.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 49 Transportation 1 2011-10-01 2011-10-01 false Industry advisory committees: Membership. 95.7 Section 95.7 Transportation Office of the Secretary of Transportation ADVISORY COMMITTEES § 95.7 Industry advisory committees: Membership. Each industry advisory committee must be reasonably representative of the...
Industrial Arts Curriculum Guide for Plastics.
ERIC Educational Resources Information Center
Connecticut State Dept. of Education, Hartford. Div. of Vocational Education.
This curriculum guide provides topic outlines and objectives for 12 units of an industrial arts program in plastics at any grade level. Introductory material describes the scope and sequence of an Industrial Arts program, gives specific guidelines for Industrial Arts, and briefly discusses the nature of plastics. Unit titles include Orientation of…
75 FR 14564 - Dairy Industry Advisory Committee; Public Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-26
... DEPARTMENT OF AGRICULTURE Farm Service Agency Dairy Industry Advisory Committee; Public Meeting... established Dairy Industry Advisory Committee (Dairy Committee) to review the current state of the dairy industry, discuss current dairy programs of the U.S. Department of Agriculture (USDA) and Federal dairy...
49 CFR 95.9 - Meetings; other than industry advisory committees.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 49 Transportation 1 2011-10-01 2011-10-01 false Meetings; other than industry advisory committees... Meetings; other than industry advisory committees. (a) Meetings of an advisory committee, other than an industry advisory committee, may be held only at the call, or with the advance approval, of a full-time...
49 CFR 95.9 - Meetings; other than industry advisory committees.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 49 Transportation 1 2010-10-01 2010-10-01 false Meetings; other than industry advisory committees... Meetings; other than industry advisory committees. (a) Meetings of an advisory committee, other than an industry advisory committee, may be held only at the call, or with the advance approval, of a full-time...
49 CFR 95.9 - Meetings; other than industry advisory committees.
Code of Federal Regulations, 2012 CFR
2012-10-01
... 49 Transportation 1 2012-10-01 2012-10-01 false Meetings; other than industry advisory committees... Meetings; other than industry advisory committees. (a) Meetings of an advisory committee, other than an industry advisory committee, may be held only at the call, or with the advance approval, of a full-time...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-06
... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2010-N-0001] General and Plastic Surgery Devices Panel of the Medical Devices Advisory Committee; Notice of... General and Plastic Surgery Devices Panel of the Medical Devices Advisory Committee scheduled for August...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-05-23
... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2013-N-0001] General and Plastic Surgery Devices Panel of the Medical Devices Advisory Committee; Notice of Meeting... the public. Name of Committee: General and Plastic Surgery Devices Panel of the Medical Devices...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-16
... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2010-N-0001] General and Plastic Surgery Devices Panel of the Medical Devices Advisory Committee; Notice of Meeting... the public. Name of Committee: General and Plastic Surgery Devices Panel of the Medical Devices...
Analysis of Plastics Industries in the Major Industrial Countries
DOT National Transportation Integrated Search
1981-01-01
This report provides data needed to support an assessment of the relative position of the US plastics resins industry, on a worldwide basis, in terms of its being able to support automotive manufacturing operations. The use of plastics in US and fore...
Society of the plastic industry process emission initiatives
NASA Technical Reports Server (NTRS)
Mcdermott, Joseph
1994-01-01
At first view, plastics process emissions research may not seem to have much bearing on outgassing considerations relative to advanced composite materials; however, several parallel issues and cross currents are of mutual interest. The following topics are discussed: relevance of plastics industry research to aerospace composites; impact of clean air act amendment requirements; scope of the Society of the Plastics Industry, Inc. activities in thermoplastic process emissions and reinforced plastics/composites process emissions; and utility of SPI research for advanced polymer composites audiences.
Industrial Maintenance Technology. Technical Committee Report.
ERIC Educational Resources Information Center
Idaho State Dept. of Education, Boise. Div. of Vocational Education.
This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job in industrial maintenance technology, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry settings,…
75 FR 1116 - RTCA Government/Industry Air Traffic Management Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-01-08
... Government/Industry Air Traffic Management Advisory Committee. SUMMARY: The FAA is issuing this notice to advise the public of a meeting of RTCA Government/Industry Air Traffic Management Advisory Committee... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration RTCA Government/Industry Air Traffic...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-05
...] General and Plastic Surgery Devices Panel of the Medical Devices Advisory Committee; Amendment of Notice... announcing an amendment to the notice of meeting of the General and Plastic Surgery Devices Panel of the..., FDA announced that a meeting of the General and Plastic Surgery Devices Panel of the Medical Devices...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-19
...] General and Plastic Surgery Devices Panel of the Medical Devices Advisory Committee; Amendment of Notice... announcing an amendment to the notice of meeting of the General and Plastic Surgery Devices Panel of the... INFORMATION: In the Federal Register of July 7, 2011, FDA announced that a meeting of the General and Plastic...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-20
... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2011-N-0002] General and Plastic Surgery Devices Panel of the Medical Devices Advisory Committee: Notice of... Administration (FDA) is postponing the meeting of the General and Plastic Surgery Devices Panel of the Medical...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-01-11
... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2009-N-0606] General and Plastic Surgery Devices Panel of the Medical Devices Advisory Committee; Amendment of Notice...) is announcing an amendment to the notice of a meeting of the General and Plastic Surgery Devices...
78 FR 6342 - U.S. Extractive Industries Transparency Initiative Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-30
... Industries Transparency Initiative Advisory Committee AGENCY: Interior, Office of the Secretary. ACTION... Initiative Advisory Committee will meet as indicated below. DATES: Wednesday, February 13, 2013, from 8:30 a... Transparency Initiative (EITI). The Committee includes representatives from Government agencies, extractive...
A Study of the Plastics Industry in Missouri. Final Research Report.
ERIC Educational Resources Information Center
Landers, Jack M.
Missouri's plastics industry was surveyed to identify tasks, skills, and knowledges necessary for entry into plastics-related occupations. Respondents returned 129 questionnaires. Additional information was received by telephone interviews with cooperating industries and associations. Of responding firms, St. Louis and Kansas City metropolitan…
Nominations sought for extractive industries committee
NASA Astrophysics Data System (ADS)
Showstack, Randy
2012-08-01
U.S. secretary of the Interior Ken Salazar announced on 26 July the establishment of a national committee to guide U.S. implementation of the Extractive Industries Transparency Initiative. The Interior Department is seeking nominations of people interested in serving on the committee, which will be convened as a new federal advisory group. The initiative calls on governments to publicly disclose revenues from oil, gas, and mining assets and for companies to make disclosures about payments. U.S. president Barack Obama announced the commitment of the United States to participate in this initiative as part of the U.S. National Action Plan for the International Open Government Partnership.
ILO Industrial Committees: Focus on Education and Training (1989-91).
ERIC Educational Resources Information Center
Yoshida, Shoya
1991-01-01
Summarizes the discussions, conclusions, and resolutions of the Industrial Committee of the International Labour Organization, which stress the importance of education and training in dealing with specific problems of industries. (JOW)
Does industry funding mean more publications for subspecialty academic plastic surgeons?
Ruan, Qing Zhao; Cohen, Justin B; Baek, Yoonji; Bletsis, Patrick; Celestin, Arthur R; Epstein, Sherise; Bucknor, Alexandra E M; Lee, Bernard T
2018-04-01
Conflict of interest among physicians in the context of private industry funding led to the introduction of the Physician Payments Sunshine Act in 2010. This study examined whether private industry funding correlated with scholarly productivity in the respective subspecialties of plastic surgery and the wider academic plastic surgery community. Full-time plastic surgeons and their academic attributes were identified via institutional websites. Fellowship-trained individuals were segregated into subspecialties of microsurgery, craniofacial surgery, hand surgery, esthetic surgery, and burn surgery. The Center for Medicare and Medicaid Services Open Payment database was used to extract industry funding information. Each individual's bibliometric data were then collected through Scopus to determine the correlation between selected surgeon characteristics, academic productivity, and industry funding. Nine hundred and thirty-five academic plastic surgeons were identified, with 532 having defined subspecialty training. Academic bibliometrics among subspecialty surgeons were comparable among the five groups with esthetic and craniofacial surgeons displaying a preponderance of attaining more industry funding (P = 0.043) and career publications respectively, with the latter not attaining statistical significance (P = 0.12). Overall, research-specific funding (P = 0.014) and higher funding amounts (P < 0.0001) correlated with higher Hirsch indices in tandem with higher academic rank. A funding level of $2000 appeared to be the approximate cutoff above which scholastic productivity became apparent. Our study demonstrated in detail the association between industry funding and academic bibliometrics in academic plastic surgery of every subspecialty. Even at modest amounts, industry support, especially when research designated, positively influenced research and therefore, academic output. Copyright © 2017 Elsevier Inc. All rights reserved.
TRANSPORT PLANNING MODEL FOR WIDE AREA RECYCLING SYSTEM OF INDUSTRIAL WASTE PLASTIC
NASA Astrophysics Data System (ADS)
Arai, Yasuhiro; Kawamura, Hisashi; Koizumi, Akira; Mogi, Satoshi
To date, the majority of industrial waste plastic generated in an urban city has been processed into landfill. However, it is now necessary to actively utilize that plastic as a useful resource to create a recycling society with a low environment influence. In order to construct a reasonable recycling system, it is necessary to address the "transportation problem," which means determining how much industrial waste plastic is to be transported to what location. With the goal of eliminating landfill processing, this study considers a transport planning model for industrial waste plastic applying linear programming. The results of running optimized calculations under given scenarios clarified not only the possibilities for recycle processing in the Metropolitan area, but also the validity of wide area recycling system.
75 FR 20372 - Commercial Fishing Industry Vessel Safety Advisory Committee; Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-19
... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2010-0276] Commercial Fishing Industry Vessel... Commercial Fishing Industry Vessel Safety Advisory Committee (CFIVSAC) will meet in Oakland, CA, to discuss various issues relating to commercial vessel safety in the fishing industry. This meeting will be open to...
Wood-plastic composites in the United States : the interfacing of two industries
Craig Clemons
2002-01-01
The term wood-plastic composites refers to any composites that contain wood (of any form) and thermosets or thermoplastics. Thermosets are plastics that, once cured, cannot be melted by reheating. These include resins such as epoxies and phenolics, plastics with which the forest products industry is most familiar. Thermoplastics are plastics that can be repeatedly...
Industrial Arts 7-9. Manufacturing: Metalwork, Plastics, Woodwork, Manufacturing.
ERIC Educational Resources Information Center
Manitoba Dept. of Education, Winnipeg. Div. of Vocational Education.
This curriculum guide provides materials for the industrial arts (grades 7-9) subject cluster of manufacturing. This subject cluster has four areas of study: metalwork, plastics, woodwork, and manufacturing. Introductory materials include an overview of the industrial arts curriculum in its entirety, a listing of program objectives for each of the…
77 FR 63893 - National Industrial Security Program Policy Advisory Committee (NISPPAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-17
... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office National Industrial Security Program Policy Advisory Committee (NISPPAC) AGENCY: National Archives and Records... meeting to discuss National Industrial Security Program policy matters. DATES: The meeting will be held on...
78 FR 9431 - National Industrial Security Program Policy Advisory Committee (NISPPAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-08
... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office National Industrial Security Program Policy Advisory Committee (NISPPAC) AGENCY: National Archives and Records... meeting to discuss National Industrial Security Program policy matters. DATES: The meeting will be held on...
75 FR 61552 - RTCA Government/Industry Air Traffic Management Advisory Committee (ATMAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-05
... RTCA Government/Industry Air Traffic Management Advisory Committee (ATMAC) SUMMARY: The FAA is issuing this notice to advise the public of a meeting of RTCA Government/Industry Air Traffic Management... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration RTCA Government/Industry Air Traffic...
75 FR 39091 - RTCA Government/Industry Air Traffic Management Advisory Committee (ATMAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-07
... RTCA Government/Industry Air Traffic Management Advisory Committee (ATMAC). SUMMARY: The FAA is issuing this notice to advise the public of a meeting of RTCA Government/Industry Air Traffic Management... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration RTCA Government/Industry Air Traffic...
29 CFR 1910.216 - Mills and calenders in the rubber and plastics industries.
Code of Federal Regulations, 2013 CFR
2013-07-01
... 29 Labor 5 2013-07-01 2013-07-01 false Mills and calenders in the rubber and plastics industries. 1910.216 Section 1910.216 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND... Guarding § 1910.216 Mills and calenders in the rubber and plastics industries. (a) General requirements— (1...
29 CFR 1910.216 - Mills and calenders in the rubber and plastics industries.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 29 Labor 5 2014-07-01 2014-07-01 false Mills and calenders in the rubber and plastics industries. 1910.216 Section 1910.216 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND... Guarding § 1910.216 Mills and calenders in the rubber and plastics industries. (a) General requirements— (1...
29 CFR 1910.216 - Mills and calenders in the rubber and plastics industries.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 29 Labor 5 2012-07-01 2012-07-01 false Mills and calenders in the rubber and plastics industries. 1910.216 Section 1910.216 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND... Guarding § 1910.216 Mills and calenders in the rubber and plastics industries. (a) General requirements— (1...
Delivery outcome among women employed in the plastics industry in Sweden and Norway.
Ahlborg, G; Bjerkedal, T; Egenaes, J
1987-01-01
In Sweden and Norway separate case-control studies of pregnancy outcome for the period 1973-1981 among female workers in the plastics industry were carried out with similar design. Employment records were obtained from companies producing and/or processing plastics and these were matched with the national medical birth and malformation registers. Within the cohorts of pregnancies during which the mother held employment in a plastics industry (1.397 in the Swedish and 288 in the Norwegian study), cases of stillbirths or infant deaths, selected malformations, or low birthweight (less than 2,000 g) were identified. For each case two controls from the same source were individually matched with regard to date of birth, age of mother, and parity. Exposure data concerning the 44 Swedish and ten Norwegian triplets were obtained from the employers. An increased odds ratio was found for processing of polyvinylchloride (PVC) plastics (95% CI Sweden 1.0-5.1; total material 1.1-4.5). However, processing of cold plastics yielded a higher odds ratio than processing of heated plastics. No increased odds ratio was found for processing of styrene or polyurethane plastics. Since not all of the plastics industries in the two countries participated in the studies and the number of cases was small, the result must be interpreted with caution.
29 CFR 1910.216 - Mills and calenders in the rubber and plastics industries.
Code of Federal Regulations, 2010 CFR
2010-07-01
... 29 Labor 5 2010-07-01 2010-07-01 false Mills and calenders in the rubber and plastics industries... Guarding § 1910.216 Mills and calenders in the rubber and plastics industries. (a) General requirements— (1... installed in accordance with this section and Subpart S of this part. (4) Mill roll heights. All new mill...
77 FR 34411 - National Industrial Security Program Policy Advisory Committee (NISPPAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2012-06-11
... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION National Industrial Security Program Policy Advisory... CFR 101-6, announcement is made for the following committee meeting. To discuss National Industrial Security Program policy matters. DATES: This meeting will be held on Wednesday, July 11, 2012 from 10:00 a...
76 FR 37312 - Fruit and Vegetable Industry Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-27
... Marketing Service, USDA. ACTION: Notice of Reestablishment of the U.S. Department of Agriculture (USDA) Fruit and Vegetable Industry Advisory Committee and a Request for Nominations. SUMMARY: The USDA intends... suggestions and ideas to the Secretary of Agriculture on how USDA can tailor its programs to better meet the...
ERIC Educational Resources Information Center
Landers, Jack M.
This curriculum guide is an aid to administrators and instructors of industrial arts and vocational-technical school programs for the development of meaningful curriculum in plastics. The materials are intended for use at four levels: level I, exploring plastic technology; Level II, basic plastic technology; and levels III and IV, applied plastic…
DOE Office of Scientific and Technical Information (OSTI.GOV)
Not Available
Stimulated by public demand and state and federal legislation, industry has begun to develop bio- and photo- degradable plastics. so far, however, none of these degradable plastics meets all of the criteria for success - adequate physical and mechanical properties for the desired use, cost-effectiveness, and 100% degradability. Polylactic acid (PLA) plastic is one degradable plastic that shows promise. It has the desired properties and is 100% degradable. However, PLA plastic made by conventional techniques is not cost effective. Made from lactic acid, which is typically made form petroleum using a very costly synthesis process. Lactic acid can also bemore » made from carbohydrates (starches), found in food processing wastes such as potato wastes, cheese whey, and sorghum. Conversion of starch to simple sugars, and fermentation of these sugars can produce lactic acid.« less
Chao, Albert H; Gangopadhyay, Noopur
2016-08-01
Limited data exist regarding industry financial relationships in plastic surgery. The Sunshine Act Open Payments Database currently represents the largest repository of these data, but is limited primarily to queries of individual providers. The purpose of this study was to analyze these data and present them in a manner that better delineates these relationships, and to compare plastic surgery with other surgical subspecialties. A review of the Open Payments Database was performed for the period from January 1, 2014, to December 31, 2014. These data were analyzed with respect to types of payments, characteristics of plastic surgeons and companies, and comparison with other surgical subspecialties. A total of 49,053 payments from 274 companies were identified that were made to 4812 plastic surgeons (475 academic and 4337 private practice). The total value of payments was $17,091,077. Food and beverage represented the most common type of payment (82.2 percent). Royalties and licensing represented the highest valued type of payment (35.7 percent), but were received by only a minority of plastic surgeons (0.5 percent). No significant differences were identified between academic and private practice plastic surgeons in the value or quantity of payments. Plastic surgery (54.5 percent) exhibited the lowest prevalence of industry financial relationships compared with otolaryngology (57.9 percent), orthopedics (62.4 percent), neurosurgery (87.8 percent), and urology (63.1 percent) (p < 0.001). Approximately half of all plastic surgeons have industry financial relationships. The prevalence of these relationships is comparatively less than in other surgical subspecialties.
76 FR 28099 - National Industrial Security Program Policy Advisory Committee (NISPPAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2011-05-13
... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office National Industrial Security Program Policy Advisory Committee (NISPPAC) AGENCY: Information Security Oversight Office... telephone number of individuals planning to attend must be submitted to the Information Security Oversight...
75 FR 39582 - National Industrial Security Program Policy Advisory Committee (NISPPAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-09
... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office National Industrial Security Program Policy Advisory Committee (NISPPAC) AGENCY: Information Security Oversight Office... telephone number of individuals planning to attend must be submitted to the Information Security Oversight...
Wang, Chong-Qing; Wang, Hui; Liu, You-Nian
2015-01-01
Recycling is an effective way to manage plastic wastes and receives considerable attention. Since plastic mixtures are difficult to recycle because of their intrinsic characteristics, separation of mixed plastics is the key problem for recycling. Separation of polyethylene terephthalate (PET) from municipal waste plastics (MWP) by froth flotation combined with alkaline pretreatment was investigated for recycling industry. The effect of process variables was estimated by L9 (3(4)) orthogonal array of experiments and single factor experiments. The optimum conditions of alkaline pretreatment are 10 wt% sodium hydroxide, 20 min and 70°C. After alkaline pretreatment under optimum conditions, flotation separation PET from acrylonitrile-butadiene-styrene, polystyrene, polycarbonate or polyvinyl chloride was achieved with high purity and efficiency. The purity of PET is up to 98.46% and the recovery is above 92.47%. A flow sheet of separation PET from MWP by a combination of froth flotation and sink float separation was designed. This study facilitates industrial application of plastics flotation and provides technical insights into recycling of waste plastics. Copyright © 2014 Elsevier Ltd. All rights reserved.
ERIC Educational Resources Information Center
Claus, Robert; And Others
This course guide for a plastic technology course is one of four developed for the production area in the North Dakota senior high industrial arts education program. (Eight other guides are available for two other areas of Industrial Arts--energy/power and graphic communications.) Part 1 provides such introductory information as a definition and…
75 FR 65526 - National Industrial Security Program Policy Advisory Committee (NISPPAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-25
... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office National Industrial Security Program Policy Advisory Committee (NISPPAC) AGENCY: Information Security Oversight Office... planning to attend must be submitted to the Information Security Oversight Office (ISOO) no later than...
76 FR 6636 - National Industrial Security Program Policy Advisory Committee (NISPPAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-07
... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office National Industrial Security Program Policy Advisory Committee (NISPPAC) AGENCY: Information Security Oversight Office... planning to attend must be submitted to the Information Security Oversight Office (ISOO) no later than...
76 FR 67484 - National Industrial Security Program Policy Advisory Committee (NISPPAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-01
... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office National Industrial Security Program Policy Advisory Committee (NISPPAC) AGENCY: Information Security Oversight Office... must be submitted to the Information Security Oversight Office (ISOO) no later than Friday, November 11...
78 FR 38077 - National Industrial Security Program Policy Advisory Committee (NISPPAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2013-06-25
... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office [NARA-13-0030] National Industrial Security Program Policy Advisory Committee (NISPPAC) AGENCY: National Archives and... submitted to the Information Security Oversight Office (ISOO) no later than Friday, July 12, 2013. ISOO will...
78 FR 64024 - National Industrial Security Program Policy Advisory Committee (NISPPAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2013-10-25
... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office [NARA-2014-001] National Industrial Security Program Policy Advisory Committee (NISPPAC) AGENCY: National Archives and... submitted to the Information Security Oversight Office (ISOO) no later than Friday, November 8, 2013. ISOO...
Podolsky, Scott H; Greene, Jeremy A
2011-04-01
Increasing discussion has developed in recent years over the nature of the relationship between academic medicine and the pharmaceutical industry. This article narrates the history of a little-known attempt at Harvard Medical School between 1939 and 1943 to establish an interdisciplinary, academic-industrial Committee on Pharmacotherapy to enhance and rationalize the relationship between the field of academic research in pharmacotherapeutics and the pharmaceutical industry. Using original archival materials, the authors depict the functioning of the committee, which was headed by Soma Weiss and included such members as Fuller Albright, Henry Beecher, and Walter Cannon. The committee would be collectively funded by seven pharmaceutical companies and was to be predicated on collaboration, both across the entire university and between academia and industry. It was expected to transform the bench-to-bedside study and testing of therapeutic compounds, to redefine the teaching of pharmacotherapy, and to create a unified forum through which to discuss the overall academic-industrial relationship and more specific issues such as patents. Unfortunately, the program proved to be short-lived, the victim of such contingent factors as the untimely death of Soma Weiss and America's entry into World War II, as well as such more fundamental factors as the inadequate and temporary nature of the funding stream and unresolved tensions regarding the goals of the committee on the part of both the medical school and its industry supporters. Nevertheless, these early forays into collaborative bench-to-bedside translational research and the rationalization of academic-industrial relations remain instructive today. © by the Association of American Medical Colleges.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Wang, Chong-Qing; Wang, Hui, E-mail: huiwang1968@163.com; Liu, You-Nian
Highlights: • Factors of NaOH treatment were studied by orthogonal and single factor experiments. • Mechanism of alkaline treatment for facilitating flotation was manifested. • Flotation separation of PET was achieved with high purity and efficiency. • A flow sheet of purification PET from MWP was designed. - Abstract: Recycling is an effective way to manage plastic wastes and receives considerable attention. Since plastic mixtures are difficult to recycle because of their intrinsic characteristics, separation of mixed plastics is the key problem for recycling. Separation of polyethylene terephthalate (PET) from municipal waste plastics (MWP) by froth flotation combined with alkalinemore » pretreatment was investigated for recycling industry. The effect of process variables was estimated by L{sub 9} (3{sup 4}) orthogonal array of experiments and single factor experiments. The optimum conditions of alkaline pretreatment are 10 wt% sodium hydroxide, 20 min and 70 °C. After alkaline pretreatment under optimum conditions, flotation separation PET from acrylonitrile–butadiene–styrene, polystyrene, polycarbonate or polyvinyl chloride was achieved with high purity and efficiency. The purity of PET is up to 98.46% and the recovery is above 92.47%. A flow sheet of separation PET from MWP by a combination of froth flotation and sink float separation was designed. This study facilitates industrial application of plastics flotation and provides technical insights into recycling of waste plastics.« less
ERIC Educational Resources Information Center
El Paso Community Coll., TX.
Curriculum guides are provided for plastics technology, industrial maintenance, and computer numerical control. Each curriculum is divided into a number of courses. For each course these instructor materials are presented in the official course outline: course description, course objectives, unit titles, texts and materials, instructor resources,…
Recycling of plastic waste: Presence of phthalates in plastics from households and industry.
Pivnenko, K; Eriksen, M K; Martín-Fernández, J A; Eriksson, E; Astrup, T F
2016-08-01
Plastics recycling has the potential to substitute virgin plastics partially as a source of raw materials in plastic product manufacturing. Plastic as a material may contain a variety of chemicals, some potentially hazardous. Phthalates, for instance, are a group of chemicals produced in large volumes and are commonly used as plasticisers in plastics manufacturing. Potential impacts on human health require restricted use in selected applications and a need for the closer monitoring of potential sources of human exposure. Although the presence of phthalates in a variety of plastics has been recognised, the influence of plastic recycling on phthalate content has been hypothesised but not well documented. In the present work we analysed selected phthalates (DMP, DEP, DPP, DiBP, DBP, BBzP, DEHP, DCHP and DnOP) in samples of waste plastics as well as recycled and virgin plastics. DBP, DiBP and DEHP had the highest frequency of detection in the samples analysed, with 360μg/g, 460μg/g and 2700μg/g as the maximum measured concentrations, respectively. Among other, statistical analysis of the analytical results suggested that phthalates were potentially added in the later stages of plastic product manufacturing (labelling, gluing, etc.) and were not removed following recycling of household waste plastics. Furthermore, DEHP was identified as a potential indicator for phthalate contamination of plastics. Close monitoring of plastics intended for phthalates-sensitive applications is recommended if recycled plastics are to be used as raw material in production. Copyright © 2016 Elsevier Ltd. All rights reserved.
[Concentration and risk assessment of DEHP in vegetables around plastic industrial area].
Wang, Jia-Wen; Du, Qi-Zhen; Song, Ying-Qi
2010-10-01
Concentration of di-(2-ethylhexyl) phthalate (DEHP)in the inner tissue of various vegetable species and their growing environment (soil and atmosphere) around plastic industrial area were investigated and determined by gas chromatography-mass spectrum (GC/MS). The results showed that concentrations of DEHP in 5 kinds of vegetable were 0.23-9.11 mg/kg, 3.82 mg/kg in average (fresh weight). Of the various vegetable species determined, the highest burden was observed in the leafy vegetables, followed by melon and root vegetables. Statistical analysis of variance showed that environment and species are the factors that significantly affect DEHP concentrations in inner vegetable tissue and soil, respectively. Atmosphere deposition is the principal pathway for the accumulation of DEHP. The ability of the plant accumulating DEHP was mainly influenced by the lipid content of the plant. Leaf with pubescence or rough surface was found to have higher DEHP than the other, when the lipid contents were similar. Evaluation of the vegetable around plastic industrial area with the acceptable daily intake (ADI) by OEHHA, concentrations of DEHP has exceeded the safety standard.
NASA Technical Reports Server (NTRS)
Buckley, J. D.; Fox, R. L.; Swain, R. J.
1980-01-01
Low-cost, self-contained, portable welder joins plastic parts by induction heating. Welder is useable in any atmosphere or in vacuum and with most types of thermoplastic; plastic components can be joined in situ. Device is applicable to aerospace industry and in automobile, furniture, and construction industries. Power requirements are easily met by battery or solar energy. In welder, toroidal inductor transfers magnetic flux through thermoplastic to screen. Heated screen causes plastic surface on either side to melt and flow into it to form joint.
Occupational styrene exposure for twelve product categories in the reinforced-plastics industry.
Lemasters, G K; Carson, A; Samuels, S J
1985-08-01
Approximately 1500 occupational styrene exposure values from 28 reinforced-plastic manufacturers were collected retrospectively from companies and state and federal agencies. This report describes the major types of manufacturing processes within the reinforced-plastics industry and reports on the availability, collection and analysis of historical exposure information. Average exposure to styrene in most open-mold companies (24-82 ppm) was generally 2-3 times the exposure in press-mold companies (11-26 ppm). Manufacturers of smaller boats had mean styrene exposures of 82 ppm as compared to 37 ppm for yacht companies. There was considerable overlap in styrene exposure among job titles classified as directly exposed within open- and press-mold processing.
Gu, Fu; Guo, Jianfeng; Zhang, Wujie; Summers, Peter A; Hall, Philip
2017-12-01
Mechanical recycling of waste plastics is an environmental solution to the problem of waste plastic disposal, and has already become a common practice in industry. However, limited information can be found on either the industralised plastic recycling or the recycled materials, despite the use of recycled plastics has already extended to automobile production. This study investigates the life cycle environmental impacts of mechanical plastic recycling practice of a plastic recycling company in China. Waste plastics from various sources, such as agricultural wastes, plastic product manufacturers, collected solid plastic wastes and parts dismantled from waste electric and electronic equipments, are processed in three routes with products end up in different markets. The results of life cycle assessments show that the extrusion process has the largest environmental impacts, followed by the use of fillers and additives. Compared to production of virgin plastics and composites, the mechanical recycling is proved to be a superior alternative in most environmental aspects. Substituting virgin plastic composites with recycled plastic composites has achieved the highest environmental benefits, as virgin composite production has an impact almost 4 times higher that of the recycled composite production in each ReCiPe endpoint damage factor. Sensitivity analysis shows that the coverage of collecting network contribute affect little to overall environmental impact, and centralisation plays an important role in reducing overall environmental impacts. Among the fillers and additives, impact modifiers account for the most significant contributions to the environmental impacts of recycled composites. This study provides necessary information about the existing industrialised plastic recycling practice, and recommendations are given. Research implications are presented with the purpose to achieve higher substitution rate and lower environmental impact. Copyright © 2017 Elsevier B
Kolstad, H A; Juel, K; Olsen, J; Lynge, E
1995-01-01
OBJECTIVES--To study the occurrence of non-malignant diseases and solid cancers in workers exposed to styrene in the Danish reinforced plastics industry. METHODS--All 36,610 workers of 386 reinforced plastics companies and 14,293 workers not exposed to styrene from similar industries were followed up from 1970 to 1990. This industry is characterised by simple exposure conditions, exposure to high concentrations of styrene, and a high proportion of small companies, and the exposure assessment was based on experts' classification on a company level. The mortality from non-malignant causes and the incidence of solid cancers were compared with the national rates. Poisson models were used for internal comparisons. RESULTS--A total of 3031 deaths and 1134 newly diagnosed cases of solid cancer were reported in the workers in the reinforced plastics industry. In companies where 50% or more of the workers produced reinforced plastics an increased mortality rate ratio (MRR) for degenerative disorders of the nervous system (multiple sclerosis, parkinsonism, and motor neurone disease; MRR 1.8, 16 cases, 95% confidence interval (95% CI) 0.9-3.8) and an increased incidence rate ratio (IRR) for pancreatic cancer (IRR 2.2, 17 cases, 95% CI 1.1-4.5) was found. For both disease categories increased occurrence was also found among long term workers, workers of the 1960s (the period with the highest exposure to styrene), and workers with a latent period of more than 10 years after the start of employment. No other non-malignant diseases or solid cancers showed these patterns. CONCLUSION--The findings have to be interpreted with caution, due to the company based exposure assessment, but the possible association between exposures in the reinforced plastics industry, mainly styrene, and degenerative disorders of the nervous system and pancreatic cancer, deserves attention. PMID:7795754
GLASS FIBER REINFORCED PLASTICS,
Contents: Fibrous glass fillers Binders used in the glass plastic industry Method of manufacturing glass plastics and glass plastic articles Properties of fiberglass Primary areas for use of glass fibre reinforced plastics
Harmonic reduction by using single-tuned passive filter in plastic processing industry
NASA Astrophysics Data System (ADS)
Fahmi, M. I.; Baafai, U.; Hazmi, A.; Nasution, T. H.
2018-02-01
The using of non-linear loads generated by industrial machines may result inconsistent harmonics that do not reach the IEEE 519 - 1992 standards. This study discusses the use of single-tuned passive filters in reducing harmonics in the plastics processing industry. The system modeling using matlab / simulink simulation resulted in total harmonic distortion (THD) of 15.55%, can be reduced to 4.77% harmonics in accordance with IEEE 519 - 1992 standards. From the simulation results also seen that single-tuned passive filter can reduce the harmonics of the current 82.23% harmonic that wants to be reduced and also can reduce other orders harmonics between 7% to 8%.
Industrial plastics waste: Identification and segregation
NASA Technical Reports Server (NTRS)
Widener, Edward L.
1990-01-01
Throwaway plastic products, mainly packaging, are inundating our landfills and incinerators. Most are ethenic thermoplastics, which can be recycled as new products or fossil-fuels. Lab experiments are described, involving destructive and non-destructive tests for identifying and using plastics. The burn-test, with simple apparatus and familiar samples, is recommended as quick, cheap and effective.
Plastic optical fibre sensor for quality control in food industry
NASA Astrophysics Data System (ADS)
Novo, C.; Bilro, L.; Ferreira, R.; Alberto, N.; Antunes, P.; Leitão, C.; Nogueira, R.; Pinto, J. L.
2013-05-01
The present work addresses the need for new devices felt in the context of quality control, especially in the food industry. Due to the spectral dependence of the attenuation coefficient, a novel dual-parameter sensor for colour and refractive index was developed and tested. The sensor employs plastic optical fibres to measure the transmitted optical power in three measurement cells each with a different incident wavelength. The performance of the sensor was tested using several dyes at different concentrations and aqueous solutions of glycerine and ethanol. Results show that this technique allows the monitoring of refractive index and colour without cross-sensitivity.
Process industries - graphic arts, paint, plastics, and textiles: all cousins under the skin
NASA Astrophysics Data System (ADS)
Simon, Frederick T.
2002-06-01
The origin and selection of colors in the process industries is different depending upon how the creative process is applied and what are the capabilities of the manufacturing process. The fashion industry (clothing) with its supplier of textiles is the leader of color innovation. Color may be introduced into textile products at several stages in the manufacturing process from fiber through yarn and finally into fabric. The paint industry is divided into two major applications: automotive and trades sales. Automotive colors are selected by stylists who are in the employ of the automobile manufacturers. Trade sales paint on the other hand can be decided by paint manufactureres or by invididuals who patronize custom mixing facilities. Plastics colors are for the most part decided by the industrial designers who include color as part of the design. Graphic Arts (painting) is a burgeoning industry that uses color in image reproduction and package design. Except for text, printed material in color today has become the norm rather than an exception.
ERIC Educational Resources Information Center
Skeist, Irving, Ed.
The evaluation and use of plastics in the construction industry are explained. The contributors offer extensive, timely, and thoroughly researched data on the chemistry, properties, functions, engineering behavior, and specific applications of plastics to building requirements. The major subjects discussed in depth are--(1) the role of plastics in…
Plastics. A Handbook for Workplace Educators.
ERIC Educational Resources Information Center
Curry, Donna; Smith, Mikki
This handbook was designed to help adult literacy education teachers to understand the plastics industry, develop a curriculum, and teach basic skills classes in a plastics company. The book contains four main sections. The first section, on the basics of plastics, contains a brief history of the industry, an elementary description of the…
Spirtas, R; Steinberg, M; Wands, R C; Weisburger, E K
1986-01-01
The Chemical Substances Threshold Limit Value Committee of the American Conference of Governmental Industrial Hygienists has refined its procedures for evaluating carcinogens. Types of epidemiologic and toxicologic evidence used are reviewed and a discussion is presented on how the Committee evaluates data on carcinogenicity. Although it has not been conclusively determined whether biological thresholds exist for all types of carcinogens, the Committee will continue to develop guidelines for permissible exposures to carcinogens. The Committee will continue to use the safety factor approach to setting Threshold Limit Values for carcinogens, despite its shortcomings. A compilation has been developed for lists of substances considered to be carcinogenic by several scientific groups. The Committee will use this information to help to identify and classify carcinogens for its evaluation. PMID:3752326
ERIC Educational Resources Information Center
Barker, Tommy G.
This curriculum guide is designed to assist junior high schools industrial arts teachers in planning new courses and revising existing courses in plastics technology. Addressed in the individual units of the guide are the following topics: introduction to production technology; history and development of plastics; safety; youth leadership,…
DOE Office of Scientific and Technical Information (OSTI.GOV)
Spirtas, R.; Steinberg, M.; Wands, R.C.
1986-10-01
The Chemical Substances Threshold Limit Value Committee of the American Conference of Governmental Industrial Hygienists has refined its procedures for evaluating carcinogens. Types of epidemiologic and toxicologic evidence used are reviewed and a discussion is presented on how the Committee evaluates data on carcinogenicity. Although it has not been conclusively determined whether biological thresholds exist for all types of carcinogens, the Committee will continue to develop guidelines for permissible exposures to carcinogens. The Committee will continue to use the safety factor approach to setting Threshold Limit Values for carcinogens, despite its shortcomings. A compilation has been developed for lists ofmore » substances considered to be carcinogenic by several scientific groups. The Committee will use this information to help to identify and classify carcinogens for its evaluation.« less
The Need for Plastics Education.
ERIC Educational Resources Information Center
Society of Plastics Engineers, Inc., Stamford, CT.
In view of a lack of trained personnel in the industry, the Plastics Education Foundation proposes that educators (1) add more plastics programs, (2) establish plastics engineering degrees at appropriate 4-year institutions, (3) add plastics processing technology to current engineering curricula, and (4) interest younger students in courses and/or…
Interfacial interactions between plastic particles in plastics flotation.
Wang, Chong-qing; Wang, Hui; Gu, Guo-hua; Fu, Jian-gang; Lin, Qing-quan; Liu, You-nian
2015-12-01
Plastics flotation used for recycling of plastic wastes receives increasing attention for its industrial application. In order to study the mechanism of plastics flotation, the interfacial interactions between plastic particles in flotation system were investigated through calculation of Lifshitz-van der Waals (LW) function, Lewis acid-base (AB) Gibbs function, and the extended Derjaguin-Landau-Verwey-Overbeek potential energy profiles. The results showed that van der Waals force between plastic particles is attraction force in flotation system. The large hydrophobic attraction, caused by the AB Gibbs function, is the dominant interparticle force. Wetting agents present significant effects on the interfacial interactions between plastic particles. It is found that adsorption of wetting agents promotes dispersion of plastic particles and decreases the floatability. Pneumatic flotation may improve the recovery and purity of separated plastics through selective adsorption of wetting agents on plastic surface. The relationships between hydrophobic attraction and surface properties were also examined. It is revealed that there exists a three-order polynomial relationship between the AB Gibbs function and Lewis base component. Our finding provides some insights into mechanism of plastics flotation. Copyright © 2015 Elsevier Ltd. All rights reserved.
76 FR 5779 - Fruit and Vegetable Industry Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-02
... U.S.C. App. II), the Secretary of Agriculture established the Committee in August 2001 to examine..., commodity purchasing programs, and working group reports and recommendations to the full committee. Those...
75 FR 47535 - Fruit and Vegetable Industry Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-06
... (FACA) (5 U.S.C. App. II), the Secretary of Agriculture established the Committee in August 2001 to..., commodity purchasing programs, and working group reports and recommendations to the full committee. Those...
77 FR 2133 - Debt Management Advisory Committee Meeting
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2012-01-13
... DEPARTMENT OF THE TREASURY Debt Management Advisory Committee Meeting Notice is hereby given... management advisory committee: Treasury Borrowing Advisory Committee of the Securities Industry and Financial... financing operations. Historically, this advice has been offered by debt management advisory committees...
78 FR 22034 - Debt Management Advisory Committee Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2013-04-12
... DEPARTMENT OF THE TREASURY Debt Management Advisory Committee Meeting Notice is hereby given... management advisory committee: Treasury Borrowing Advisory Committee of The Securities Industry and Financial... financing operations. Historically, this advice has been offered by debt management advisory committees...
78 FR 62941 - Debt Management Advisory Committee Meeting
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2013-10-22
... DEPARTMENT OF THE TREASURY Debt Management Advisory Committee Meeting Notice is hereby given... management advisory committee: Treasury Borrowing Advisory Committee of The Securities Industry and Financial... financing operations. Historically, this advice has been offered by debt management advisory committees...
76 FR 64992 - Debt Management Advisory Committee; Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-19
... DEPARTMENT OF THE TREASURY Debt Management Advisory Committee; Meeting Notice is hereby given... management advisory committee: Treasury Borrowing Advisory Committee of the Securities Industry and Financial... operations. Historically, this advice has been offered by debt management advisory committees established by...
29 CFR 511.7 - Committee staff.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 29 Labor 3 2012-07-01 2012-07-01 false Committee staff. 511.7 Section 511.7 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS WAGE ORDER PROCEDURE FOR AMERICAN SAMOA § 511.7 Committee staff. Each industry committee will be furnished a lawyer, to...
29 CFR 511.7 - Committee staff.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 29 Labor 3 2011-07-01 2011-07-01 false Committee staff. 511.7 Section 511.7 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS WAGE ORDER PROCEDURE FOR AMERICAN SAMOA § 511.7 Committee staff. Each industry committee will be furnished a lawyer, to...
29 CFR 511.7 - Committee staff.
Code of Federal Regulations, 2013 CFR
2013-07-01
... 29 Labor 3 2013-07-01 2013-07-01 false Committee staff. 511.7 Section 511.7 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS WAGE ORDER PROCEDURE FOR AMERICAN SAMOA § 511.7 Committee staff. Each industry committee will be furnished a lawyer, to...
29 CFR 511.7 - Committee staff.
Code of Federal Regulations, 2010 CFR
2010-07-01
... 29 Labor 3 2010-07-01 2010-07-01 false Committee staff. 511.7 Section 511.7 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS WAGE ORDER PROCEDURE FOR AMERICAN SAMOA § 511.7 Committee staff. Each industry committee will be furnished a lawyer, to...
29 CFR 511.7 - Committee staff.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 29 Labor 3 2014-07-01 2014-07-01 false Committee staff. 511.7 Section 511.7 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS WAGE ORDER PROCEDURE FOR AMERICAN SAMOA § 511.7 Committee staff. Each industry committee will be furnished a lawyer, to...
Sett, Rupnarayan; Soni, Bhawna
2013-04-01
In plants, nitrogen deficiency causes stunted growth and chlorosis or yellowing of the leaves due to decreased levels of chlorophyll, while excess nitrogen uptake may cause dark green overly vigorous foliage which may have increased susceptibility to disease and insect attacks. Phosphorus is an important nutrient in crop production, since many soils in their native state do not have sufficient available phosphorus to maximize crop yield. Potassium deficiency may cause necrosis or interveinal chlorosis. Plastics are synthetic or semi-synthetic moldable organic solids that are organic polymers of high molecular mass, most commonly derived from petrochemicals; these polymers are based on chains of carbon atoms alone or with oxygen, sulfur, or nitrogen. Plastic is a non- biodegradable major toxic pollutant. It pollutes earth and leads to air pollution and water pollution. Merely there is any safe way to dispose the hazardous plastic wastes. The study was targeted to estimate foliar level of NPK content of three plant species, viz. Cassia tora (Herb), Ailanthus excelsa (Tree) and Dalbergia sissoo (Tree) from polluted areas associated to polythene-industries as well as control areas having least pollution, where all the parameters were found to be higher than the control experiments.
Alliances in Human Biology: The Harvard Committee on Industrial Physiology, 1929-1939.
Oakes, Jason
2015-08-01
In 1929 the newly-reorganized Rockefeller Foundation funded the work of a cross-disciplinary group at Harvard University called the Committee on Industrial Physiology (CIP). The committee's research and pedagogical work was oriented towards different things for different members of the alliance. The CIP program included a research component in the Harvard Fatigue Laboratory and Elton May's interpretation of the Hawthorne Studies; a pedagogical aspect as part of Wallace Donham's curriculum for Harvard Business School; and Lawrence Henderson's work with the Harvard Pareto Circle, his course Sociology 23, and the Harvard Society of Fellows. The key actors within the CIP alliance shared a concern with training men for elite careers in government service, business leadership, and academic prominence. But the first communications between the CIP and the Rockefeller Foundation did not emphasize training in human biology. Instead, the CIP presented itself as a coordinating body that would be able to organize all the varied work going on at Harvard that did not fit easily into one department, and it was on this basis that the CIP became legible to the President of Harvard, A. Lawrence Lowell, and to Rockefeller's Division of Social Sciences. The members of the CIP alliance used the term human biology for this project of research, training and institutional coordination.
NASA Technical Reports Server (NTRS)
Bull, William B. (Compiler); Pinoli, Pat C. (Compiler); Upton, Cindy G. (Compiler); Day, Tony (Compiler); Hill, Keith (Compiler); Stone, Frank (Compiler); Hall, William B.
1994-01-01
This report is a compendium of the presentations of the 12th biannual meeting of the Industry Advisory Committee under the Solid Propulsion Integrity Program. A complete transcript of the welcoming talks is provided. Presentation outlines and overheads are included for the other sessions: SPIP Overview, Past, Current and Future Activity; Test Methods Manual and Video Tape Library; Air Force Developed Computer Aided Cure Program and SPC/TQM Experience; Magneto-Optical mapper (MOM), Joint Army/NASA program to assess composite integrity; Permeability Testing; Moisture Effusion Testing by Karl Fischer Analysis; Statistical Analysis of Acceptance Test Data; NMR Phenolic Resin Advancement; Constituent Testing Highlights on the LDC Optimization Program; Carbon Sulfur Study, Performance Related Testing; Current Rayon Specifications and Future Availability; RSRM/SPC Implementation; SRM Test Methods, Delta/Titan/FBM/RSRM; and Open Forum on Performance Based Acceptance Testing -- Industry Experience.
76 FR 41559 - Debt Management Advisory Committee Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-14
... DEPARTMENT OF THE TREASURY Debt Management Advisory Committee Meeting Notice is hereby given... management advisory committee: Treasury Borrowing Advisory Committee of The Securities Industry and Financial... decisions on major financing operations. Historically, this advice has been offered by debt management...
75 FR 18482 - Environmental Technologies Trade Advisory Committee (ETTAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-12
... DEPARTMENT OF COMMERCE Environmental Technologies Trade Advisory Committee (ETTAC) AGENCY... Environmental Technologies Trade Advisory Committee (ETTAC) will hold its quarterly meeting to discuss environmental technologies trade liberalization, industry competitiveness issues, and general Committee...
Biohydrogen production from industrial wastewaters.
Moreno-Andrade, Iván; Moreno, Gloria; Kumar, Gopalakrishnan; Buitrón, Germán
2015-01-01
The feasibility of producing hydrogen from various industrial wastes, such as vinasses (sugar and tequila industries), and raw and physicochemical-treated wastewater from the plastic industry and toilet aircraft wastewater, was evaluated. The results showed that the tequila vinasses presented the maximum hydrogen generation potential, followed by the raw plastic industry wastewater, aircraft wastewater, and physicochemical-treated wastewater from the plastic industry and sugar vinasses, respectively. The hydrogen production from the aircraft wastewater was increased by the adaptation of the microorganisms in the anaerobic sequencing batch reactor.
76 FR 7816 - Civil Nuclear Trade Advisory Committee Public Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-11
... U.S. Japan Global Nuclear Energy Cooperation Working Group, U.S. industry program at the... submitted to the Civil Nuclear Trade Advisory Committee, Office of Energy & Environmental Industries, Room... DEPARTMENT OF COMMERCE International Trade Administration Civil Nuclear Trade Advisory Committee...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-30
... food industry, farming communities, the seed industry, food manufacturers, State government, consumer... practices were followed in appointing committee members. To assure that recommendations of the advisory...
78 FR 63232 - President's National Security Telecommunications Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2013-10-23
... Telecommunications Advisory Committee AGENCY: National Protection and Programs Directorate, DHS. ACTION: Committee... Telecommunications Advisory Committee (NSTAC) will meet on Wednesday, November 20, 2013. The meeting will be open to... preparedness (NS/EP) telecommunications policy. During the meeting, the Industrial Internet Subcommittee Co...
Impact behaviour of an innovative plasticized poly(vinyl chloride) for the automotive industry
NASA Astrophysics Data System (ADS)
Bernard, C. A.; Bahlouli, N.; Wagner-Kocher, C.; Ahzi, S.; Rémond, Y.
2015-09-01
Plasticized poly(vinyl chloride) (PPVC) is widely used in the automotive industry in the design of structural parts for crashworthiness applications. Thus, it is necessary to study and understand the influence of the mechanical response and mechanical properties of PPVC over a wide range of strain rate, from quasi-static to dynamic loadings. The process is also investigated using different sample thicknesses. In this work, the strain rate effect of a new PPVC is investigated over a wide range of strain rates at three temperatures and for three thicknesses. A modelling of the yield stress is also proposed. The numerical prediction is in good agreement with the experimental results.
Improving pharmacy and therapeutics committee operations.
Cohen, M R; Klapp, D; Miller, K B; Shaffer, V L; Slotfeldt, M; Miller, D E
1984-09-01
A panel discussion of various aspects of the operations of pharmacy and therapeutics (P & T) committees is presented. Pharmacy and therapeutics committee operations in various types and sizes of hospitals are described. Ways of stimulating physicians' interest in P & T committee activities, difficult problems faced, scope of issues dealt with by P & T committees, functions of P & T subcommittees, the value of drug information from pharmaceutical representatives, and the influence of research funds from the pharmaceutical industry on committee decisions are discussed. Panel members also present their views on therapeutic alternates, FDA-nonapproved use of drugs, and counter-detailing. Finally, suggestions for improving P & T drug evaluations, cost-containment issues, and the authority of P & T committees are discussed. A well-prepared agenda, good educational material, active members, and strong leadership are important for successful P & T committee operations.
ERIC Educational Resources Information Center
National Academy of Sciences - National Research Council, Washington, DC.
Several aspects of plastics used in the building industry are discussed, and a general information format for specifying plastics in building construction is given. This format includes--(1) description of product, (2) physical properties, (3) design criteria, (4) installation, (5) maintenance, (6) economics, and (7) case histories. Several uses…
Plastics & Composites Technology Needs Assessment.
ERIC Educational Resources Information Center
Oakland Community Coll., Farmington, MI. Office of Institutional Planning and Analysis.
In 1991, a study was conducted by Oakland Community College (OCC) to evaluate the need for a proposed plastics and composites technology program for design engineers. General information was obtained through a literature search, from the Society of the Plastics Industry, Inc., the Michigan Employment Security Commission, and interviews with…
NASA Technical Reports Server (NTRS)
Hall, William B.
1992-01-01
Verbal discussions during the biannual meeting of the Industry Advisory Committee for Carbon-phenolic constituent test methodology, which is constituted under the Solid Propulsion Integrity Program (SPIP), are addressed. The items on the agenda are: (1) NASA video tape library; (2) product code identification; (3) NMR progress; (4) IR and DMTA workshop; (5) aerospace database update; (6) M vision database demonstration; (7) constituent fingerprinting; (8) cured materials test development; (9) engineering needs for computer modeling; and (10) review action items. The materials prepared to support some of the oral presentations are also included in the Appendix.
NASA Astrophysics Data System (ADS)
Haryono, Agus; Triwulandari, Evi; Jiang, Pingping
2017-01-01
Plasticizer molecules are low molecular weight compounds that are widely used in polymer industries especially in polyvinyl chloride (PVC) resin. As an additive in PVC resin, the important role of plasticizer molecules is to improve the flexibility and processability of PVC by lowering the glass transition temperature (Tg). However, the commercial plasticizer like di(2-ethylhexyl)phthalate (DEHP) is known to cause liver cancer, at least in laboratory rats. DEHP can leach out from PVC into blood, certain drug solutions and fatty foods, which has been detected in the bloodstream of patients undergoing transfusion. Vegetable oil based plasticizers have some attractive properties such as non-toxic, bio-degradable, good heat and light stability, renewable resources, and environmentally friendly. Here we discussed the main results and development of vegetable oil based plasticizer, and especially palm oil based plasticizer. The interaction between plasticizer and polymer was discussed from the properties of the plasticized polymeric material.
[Quality of publications in plastic surgery].
Mornet, O; Grolleau, J-L; Garrido, I; Bekara, F; Herlin, C; Chaput, B
2016-02-01
The objective of this study is to describe plastic surgery publications in terms of methodology, level of evidence, approval by institutional review board, method of consent, and subspecialty. The 8 top-ranked plastic surgery journals were selected. We manually reviewed the last 40 original articles in each plastic surgery journal, to represent more than 2 months of publications for all journals (range: 3-17 months). Only clinical original articles on human subjects were included. Each article was read at least twice by two different reviewers to ensure accurate data transcription, and then graded by written criteria. One of the senior authors was asked to make a final decision in case of doubt. Among the articles reviewed, 320 were analyzed. The geographical origin of these publications were Asia (32.5%), Europe (30%), US (28.4%), South America (5.6%), Africa (2.5%), and finally Oceania (1%). Reconstructive surgery remains the specialty area most represented in the journals with almost half of the publications, followed by breast surgery (24%) and plastic surgery (19%). A total of 75.6% were retrospective studies. Nearly 80% of the studies were of low level of evidence. Only 3.5% were randomized trials. Less than 40% of the publications mentioned approval by an institutional committee, and 22.6% a patient's informed consent. This study aimed to analyze the quality of plastic surgery publications, taking into account the criteria of Evidence Based Medicine. This work showed that more than half of the studies did not mention an institutional review board approval (Ethics Committee), and that three quarter of the studies did not indicate the presence of patient's informed consent. Ultimately, over 80% of the studies were of low level of evidence. The top-ranked journals have already imposed guidelines corresponding to the methodology requirements to publish clinical studies in their pages, such as EQUATOR criteria for the PRS journal. Efforts are therefore to be done
DEVELOPING SUSTAINABLE ALTERNATIVES TO PLASTIC MULCH
We propose a project to raise awareness of pollution associated with the production, use and disposal of plastic films/ sheeting used as mulch, and to work with farmers and industry partners to develop a biodegradable, sustainable alternative to plastic mulch.
77 FR 64464 - Information Systems Technical Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-22
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Information Systems Technical Advisory Committee Notice of Partially Closed Meeting The Information Systems Technical Advisory Committee (ISTAC... of export controls applicable to information systems equipment and technology. Wednesday, November 7...
Floren, Hannah P; Shugart, Gary W
2017-04-15
Oceanic plastic debris found in the digestive tracts of seabirds includes industrial plastic pellets and post-consumer user plastics. We examined whether the amount and type of plastic ingested by Cassin's Auklets (Ptychoramphus aleuticus) is changing by surveying the stomach contents of 171 Cassin's Auklets stranded along the Washington and Oregon coasts in 2014. We found that 41.5% of the birds contained plastic in their ventriculi, similar to values from the North Subarctic Pacific reported in the 1980s. Industrial pellets were found in 22.8% of our samples, and accounted for 28.1% of all the plastic pieces found. Industrial pellets tended to be larger than pieces of user plastic and accounted for 40.2% of total plastic weight. These industrial pellets were significantly smaller than those found in other species, suggesting either that Cassin's Auklets selected smaller plastic particles or that plastic was retained in ventriculi and worn down. Copyright © 2017 Elsevier Ltd. All rights reserved.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-05-29
... Committee of the Securities Industry and Financial Markets Association ACTION: Notice of renewal. SUMMARY... the Treasury Borrowing Advisory Committee of the Securities Industry and Financial Markets Association... Management (202) 622-1876. SUPPLEMENTARY INFORMATION: The purpose of the Committee is to provide informed...
Eberlin, Kyle R; Perdikis, Galen; Damitz, Lynn; Krochmal, Dan J; Kalliainen, Loree K; Bonawitz, Steven C
2018-02-01
With the advancement of technology, electronic communication has become an important mode of communication within plastic and reconstructive surgery. This can take the form of e-mail, text messaging, video conferencing, and social media, among others. There are currently no defined American Society of Plastic Surgeons guidelines for appropriate professional use of these technologies. A search was performed on PubMed and the Cochrane database; terms included "telemedicine," "text messaging," "HIPAA," "metadata," "video conferencing," "photo sharing," "social media," "Facebook," "Twitter," and "Instagram." Initial screening of all identified articles was performed; the level of evidence, limitations, and recommendations were evaluated and articles were reviewed. A total of 654 articles were identified in the level I screening process; after more comprehensive review, 41 articles fit inclusion criteria: social networking, 12; telemedicine, 11; text messaging, 10; metadata, four; video conferencing, three; and Health Insurance Portability and Accountability Act, one. General themes were identified from these articles and guidelines proposed. Electronic communication can provide an efficient method of information exchange for professional purposes within plastic surgery but should be used thoughtfully and with all professional, legal, and ethical considerations.
The Rhetorical Limits of the "Plastic Body"
ERIC Educational Resources Information Center
Jordan, John W.
2004-01-01
This essay analyzes the "plastic body" as it is produced in the discourse of plastic surgery. The contemporary industry has constructed a popular image of plastic surgery as a readily available and personally empowering means to resolve body image issues, on the presumption that any body can become a "better" body. The ideology underlying the…
75 FR 20817 - Information Systems Technical Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-21
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Information Systems Technical Advisory Committee Notice of Partially Closed Meeting The Information Systems Technical Advisory Committee (ISTAC... Administration on technical questions that affect the level of export controls applicable to information systems...
Oppenheimer, Gerald M.; Benrubi, I. Daniel
2014-01-01
For decades, public health advocates have confronted industry over dietary policy, their debates focusing on how to address evidentiary uncertainty. In 1977, enough consensus existed among epidemiologists that the Senate Select Committee on Nutrition and Human Need used the diet–heart association to perform an extraordinary act: advocate dietary goals for a healthier diet. During its hearings, the meat industry tested that consensus. In one year, the committee produced two editions of its Dietary Goals for the United States, the second containing a conciliatory statement about coronary heart disease and meat consumption. Critics have characterized the revision as a surrender to special interests. But the senators faced issues for which they were professionally unprepared: conflicts within science over the interpretation of data and notions of proof. Ultimately, it was lack of scientific consensus on these factors, not simply political acquiescence, that allowed special interests to secure changes in the guidelines. PMID:24228658
75 FR 52716 - Environmental Technologies Trade Advisory Committee (ETTAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-27
... DEPARTMENT OF COMMERCE Environmental Technologies Trade Advisory Committee (ETTAC) AGENCY... Environmental Technologies Trade Advisory Committee (ETTAC) will hold its quarterly meeting to discuss environmental technologies industry competitiveness issues, the National Export Initiative, and general...
Academic plastic surgery: faculty recruitment and retention.
Chen, Jenny T; Girotto, John A; Kitzmiller, W John; Lawrence, W Thomas; Verheyden, Charles N; Vedder, Nicholas B; Coleman, John J; Bentz, Michael L
2014-03-01
A critical element of a thriving academic plastic surgery program is the quality of faculty. A decline in recruitment and retention of faculty has been attributed to the many challenges of academic medicine. Given the substantial resources required to develop faculty, academic plastic surgery has a vested interest in improving the process of faculty recruitment and retention. The American Council of Academic Plastic Surgeons Issues Committee and the American Society of Plastic Surgeons/Plastic Surgery Foundation Academic Affairs Council surveyed the 83 existing programs in academic plastic surgery in February of 2012. The survey addressed the faculty-related issues in academic plastic surgery programs over the past decade. Recruitment and retention strategies were evaluated. This study was designed to elucidate trends, and define best strategies, on a national level. Academic plastic surgery programs have added substantially more full-time faculty over the past decade. Recruitment efforts are multifaceted and can include guaranteed salary support, moving expenses, nurse practitioner/physician's assistant hires, protected time for research, seed funds to start research programs, and more. Retention efforts can include increased compensation, designation of a leadership appointment, protected academic time, and call dilution. Significant change and growth of academic plastic surgery has occurred in the past decade. Effective faculty recruitment and retention are critical to a successful academic center. Funding sources in addition to physician professional fees (institutional program support, grants, contracts, endowment, and so on) are crucial to sustain the academic missions.
Electronic Technology. Technical Committee Report.
ERIC Educational Resources Information Center
Idaho State Dept. of Education, Boise. Div. of Vocational Education.
This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job in electronic technology, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry settings, and are used…
Automotive Technology. Technical Committee Report.
ERIC Educational Resources Information Center
Idaho State Dept. of Education, Boise. Div. of Vocational Education.
This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job in automotive technology, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry settings, and are used…
Starch plastics packaging and agriculture applications
USDA-ARS?s Scientific Manuscript database
The environmental impact of petroleum-based plastics is a growing concern throughout the world. Containers and packaging comprise the largest sector of municipal solid waste and are a major component of pollution on both land and sea. Although the benefits of plastics in many consumer and industrial...
Plastics recycling: challenges and opportunities.
Hopewell, Jefferson; Dvorak, Robert; Kosior, Edward
2009-07-27
Plastics are inexpensive, lightweight and durable materials, which can readily be moulded into a variety of products that find use in a wide range of applications. As a consequence, the production of plastics has increased markedly over the last 60 years. However, current levels of their usage and disposal generate several environmental problems. Around 4 per cent of world oil and gas production, a non-renewable resource, is used as feedstock for plastics and a further 3-4% is expended to provide energy for their manufacture. A major portion of plastic produced each year is used to make disposable items of packaging or other short-lived products that are discarded within a year of manufacture. These two observations alone indicate that our current use of plastics is not sustainable. In addition, because of the durability of the polymers involved, substantial quantities of discarded end-of-life plastics are accumulating as debris in landfills and in natural habitats worldwide. Recycling is one of the most important actions currently available to reduce these impacts and represents one of the most dynamic areas in the plastics industry today. Recycling provides opportunities to reduce oil usage, carbon dioxide emissions and the quantities of waste requiring disposal. Here, we briefly set recycling into context against other waste-reduction strategies, namely reduction in material use through downgauging or product reuse, the use of alternative biodegradable materials and energy recovery as fuel. While plastics have been recycled since the 1970s, the quantities that are recycled vary geographically, according to plastic type and application. Recycling of packaging materials has seen rapid expansion over the last decades in a number of countries. Advances in technologies and systems for the collection, sorting and reprocessing of recyclable plastics are creating new opportunities for recycling, and with the combined actions of the public, industry and governments it
Plastics recycling: challenges and opportunities
Hopewell, Jefferson; Dvorak, Robert; Kosior, Edward
2009-01-01
Plastics are inexpensive, lightweight and durable materials, which can readily be moulded into a variety of products that find use in a wide range of applications. As a consequence, the production of plastics has increased markedly over the last 60 years. However, current levels of their usage and disposal generate several environmental problems. Around 4 per cent of world oil and gas production, a non-renewable resource, is used as feedstock for plastics and a further 3–4% is expended to provide energy for their manufacture. A major portion of plastic produced each year is used to make disposable items of packaging or other short-lived products that are discarded within a year of manufacture. These two observations alone indicate that our current use of plastics is not sustainable. In addition, because of the durability of the polymers involved, substantial quantities of discarded end-of-life plastics are accumulating as debris in landfills and in natural habitats worldwide. Recycling is one of the most important actions currently available to reduce these impacts and represents one of the most dynamic areas in the plastics industry today. Recycling provides opportunities to reduce oil usage, carbon dioxide emissions and the quantities of waste requiring disposal. Here, we briefly set recycling into context against other waste-reduction strategies, namely reduction in material use through downgauging or product reuse, the use of alternative biodegradable materials and energy recovery as fuel. While plastics have been recycled since the 1970s, the quantities that are recycled vary geographically, according to plastic type and application. Recycling of packaging materials has seen rapid expansion over the last decades in a number of countries. Advances in technologies and systems for the collection, sorting and reprocessing of recyclable plastics are creating new opportunities for recycling, and with the combined actions of the public, industry and governments it
75 FR 1590 - Environmental Technologies Trade Advisory Committee (ETTAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2010-01-12
... DEPARTMENT OF COMMERCE Environmental Technologies Trade Advisory Committee (ETTAC) AGENCY... Environmental Technologies Trade Advisory Committee (ETTAC) will hold its first plenary meeting of 2010 to discuss environmental technologies trade liberalization, industry competitiveness issues, and general...
Autobody Technology. Technical Committee Report.
ERIC Educational Resources Information Center
Idaho State Dept. of Education, Boise. Div. of Vocational Education.
This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job in autobody technology, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry settings and are used as…
78 FR 25061 - Meeting of Technology Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2013-04-29
... COMMODITY FUTURES TRADING COMMISSION Meeting of Technology Advisory Committee AGENCY: Commodity...) announces a public meeting of the CFTC Technology Advisory Committee (TAC) on Tuesday, April 30, 2013, at... related to swap data reporting, and will also receive updates on the industry-led technology effort to...
Biodegradation of plastics: current scenario and future prospects for environmental safety.
Ahmed, Temoor; Shahid, Muhammad; Azeem, Farrukh; Rasul, Ijaz; Shah, Asad Ali; Noman, Muhammad; Hameed, Amir; Manzoor, Natasha; Manzoor, Irfan; Muhammad, Sher
2018-03-01
Plastic is a general term used for a wide range of high molecular weight organic polymers obtained mostly from the various hydrocarbon and petroleum derivatives. There is an ever-increasing trend towards the production and consumption of plastics due to their extensive industrial and domestic applications. However, a wide spectrum of these polymers is non-biodegradable with few exceptions. The extensive use of plastics, lack of waste management, and casual community behavior towards their proper disposal pose a significant threat to the environment. This has raised growing concerns among various stakeholders to devise policies and innovative strategies for plastic waste management, use of biodegradable polymers especially in packaging, and educating people for their proper disposal. Current polymer degradation strategies rely on chemical, thermal, photo, and biological procedures. In the presence of proper waste management strategies coupled with industrially controlled biodegradation facilities, the use of biodegradable plastics for some applications such as packaging or health industry is a promising and attractive option for economic, environmental, and health benefits. This review highlights the classification of plastics with special emphasis on biodegradable plastics and their rational use, the identified mechanisms of plastic biodegradation, the microorganisms involved in biodegradation, and the current insights into the research on biodegradable plastics. The review has also identified the research gaps in plastic biodegradation followed by future research directions.
78 FR 40098 - Emerging Technology and Research Advisory Committee;
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-03
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Emerging Technology and Research Advisory Committee; Notice of Partially Closed Meeting The Emerging Technology and Research Advisory Committee (ETRAC... Assistant Secretary for Export Administration on emerging technology and research activities, including...
Occupational and environmental health hazards in the plastics industry.
Eckardt, R E
1976-01-01
A brief description of the potential occupational health hazards encountered in the manufacture of plastics (polymers) is given. In general, these hazards are due to the monomers used to make the various plastics, to unreacted monomer contained within the finished products, and to the fillers, stabilizers, pigments, inhibitors, and initiators used in fabricating the finished products. They run the gamut from angiosarcomas of the liver due to vinyl chloride, to dermatitis and asthma-like reactions due to the initiators used with epoxy resins. PMID:140799
Data-driven in computational plasticity
NASA Astrophysics Data System (ADS)
Ibáñez, R.; Abisset-Chavanne, E.; Cueto, E.; Chinesta, F.
2018-05-01
Computational mechanics is taking an enormous importance in industry nowadays. On one hand, numerical simulations can be seen as a tool that allows the industry to perform fewer experiments, reducing costs. On the other hand, the physical processes that are intended to be simulated are becoming more complex, requiring new constitutive relationships to capture such behaviors. Therefore, when a new material is intended to be classified, an open question still remains: which constitutive equation should be calibrated. In the present work, the use of model order reduction techniques are exploited to identify the plastic behavior of a material, opening an alternative route with respect to traditional calibration methods. Indeed, the main objective is to provide a plastic yield function such that the mismatch between experiments and simulations is minimized. Therefore, once the experimental results just like the parameterization of the plastic yield function are provided, finding the optimal plastic yield function can be seen either as a traditional optimization or interpolation problem. It is important to highlight that the dimensionality of the problem is equal to the number of dimensions related to the parameterization of the yield function. Thus, the use of sparse interpolation techniques seems almost compulsory.
Public health impact of plastics: An overview
Rustagi, Neeti; Pradhan, S. K.; Singh, Ritesh
2011-01-01
Plastic, one of the most preferred materials in today's industrial world is posing serious threat to environment and consumer's health in many direct and indirect ways. Exposure to harmful chemicals during manufacturing, leaching in the stored food items while using plastic packages or chewing of plastic teethers and toys by children are linked with severe adverse health outcomes such as cancers, birth defects, impaired immunity, endocrine disruption, developmental and reproductive effects etc. Promotion of plastics substitutes and safe disposal of plastic waste requires urgent and definitive action to take care of this potential health hazard in future. PMID:22412286
NASA Astrophysics Data System (ADS)
Wirawan, Christina; Chandra, Fory
2016-02-01
Theory of Inventive Problem Solving (TRIZ) is a creative encouraging problem solving method. TRIZ is prepared by Altshuller for product design. Altshuller prepared contradiction matrix and suggestion to solve contradictions usually occur in product design. This paper try to combine TRIZ with quality tools such as Pareto and Fault Tree Analysis (FTA) to solve contradiction in quality improvement problem, neither than product design problem. Pareto used to identify defect priority, FTA used to analysis and identify root cause of defect. When there is contradiction in solving defect causes, TRIZ used to find creative problem solving. As a case study, PT ’X’, a plastic molding manufacturing industry was taken. PT ‘X’ using traditional press machine to produce plastic thread cone. There are 5 defect types that might occur in plastic thread cone production, incomplete form, dirty, mottle, excessive form, rugged. Research about quality improvement effort using DMAIC at PT ‘X’ have been done by Fory Candra. From this research, defect types, priority, root cause from FTA, recommendation from FMEA. In this research, from FTA reviewed, contradictions found among causes troublesome quality improvement efforts. TRIZ used to solve the contradictions and quality improvement effort can be made effectively.
Plastic solid waste utilization technologies: A Review
NASA Astrophysics Data System (ADS)
Awasthi, Arun Kumar; Shivashankar, Murugesh; Majumder, Suman
2017-11-01
Plastics are used in more number of applications in worldwide and it becomes essential part of our daily life. In Indian cities and villages people use the plastics in buying vegetable as a carry bag, drinking water bottle, use of plastic furniture in home, plastics objects uses in kitchen, plastic drums in packing and storage of the different chemicals for industrial use, use plastic utensils in home and many more uses. After usage of plastics it will become part of waste garbage and create pollution due to presence of toxic chemicals and it will be spread diseases and give birth to uncontrolled issues in social society. In current scenario consumption of plastic waste increasing day by day and it is very difficult to manage the plastic waste. There are limited methodologies available for reutilization of plastic waste again. Such examples are recycling, landfill, incineration, gasification and hydrogenation. In this paper we will review the existing methodologies of utilization of plastic waste in current scenario
Drafting & Design Technology. Technical Committee Report.
ERIC Educational Resources Information Center
Idaho State Dept. of Education, Boise. Div. of Vocational Education.
This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job in drafting and design technology, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry settings, and…
Applied Welding Technology. Technical Committee Report.
ERIC Educational Resources Information Center
Idaho State Dept. of Education, Boise. Div. of Vocational Education.
This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job in applied welding technology, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry settings, and are…
Precision Machining Technology. Technical Committee Report.
ERIC Educational Resources Information Center
Idaho State Dept. of Education, Boise. Div. of Vocational Education.
This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job in precision machining technology, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry settings, and…
Business Systems Specialist. Technical Committee Report.
ERIC Educational Resources Information Center
Idaho State Dept. of Education, Boise. Div. of Vocational Education.
This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job as a business systems specialist, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry settings, and…
Plastics processing: statistics, current practices, and evaluation.
Cooke, F
1993-11-01
The health care industry uses a huge quantity of plastic materials each year. Much of the machinery currently used, or supplied, for plastics processing is unsuitable for use in a clean environment. In this article, the author outlines the reasons for the current situation and urges companies to re-examine their plastic-processing methods, whether performed in-house or subcontracted out. Some of the factors that should be considered when evaluating plastics-processing equipment are outlined to assist companies in remaining competitive and complying with impending EC regulations on clean room standards for manufacturing areas.
75 FR 8038 - Fruit and Vegetable Industry Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-02-23
... (FACA) (5 U.S.C. App. II), the Secretary of Agriculture established the Committee in August 2001 to..., commodity purchasing programs, and work group assignments and orientation for the new members. Those parties...
Rozenstein, Offer; Puckrin, Eldon; Adamowski, Jan
2017-10-01
Waste sorting is key to the process of waste recycling. Exact identification of plastic resin and wood products using Near Infrared (NIR, 1-1.7µm) sensing is currently in use. Yet, dark targets characterized by low reflectance, such as black plastics, are hard to identify by this method. Following the recent success of Midwave Infrared (MWIR, 3-12µm) measurements to identify coloured plastic polymers, the aim of this study was to assess whether this technique is applicable to sorting black plastic polymers and wood products. We performed infrared reflectance contact measurements of 234 plastic samples and 29 samples of wood and paper products. Plastic samples included black, coloured and transparent Polyethylene Terephthalate (PET), Polyethylene (PE), Polyvinyl Chloride (PVC), Polypropylene (PP), Polylactic acid (PLA) and Polystyrene (PS). The spectral signatures of the black and coloured plastic samples were compared with clear plastic samples and signatures documented in the literature to identify the polymer spectral features in the presence of coloured material. This information was used to determine the spectral bands that best suit the sorting of black plastic polymers. The main NIR-MWIR absorption features of wood, cardboard and paper were identified as well according to the spectral measurements. Good agreement was found between our measurements and the absorption features documented in the literature. The new approach using MWIR spectral features appears to be useful for black plastics as it overcomes some of the limitations in the NIR region to identify them. The main limitation of this technique for industrial applications is the trade-off between the signal-to-noise ratio of the sensor operating in standoff mode and the speed at which waste is moved under the sensor. This limitation can be resolved by reducing the system's spectral resolution to 16cm -1 , which allows for faster spectra acquisition while maintaining a reasonable signal-to-noise ratio
Data monitoring committees: Promoting best practices to address emerging challenges.
Fleming, Thomas R; DeMets, David L; Roe, Matthew T; Wittes, Janet; Calis, Karim A; Vora, Amit N; Meisel, Alan; Bain, Raymond P; Konstam, Marvin A; Pencina, Michael J; Gordon, David J; Mahaffey, Kenneth W; Hennekens, Charles H; Neaton, James D; Pearson, Gail D; Andersson, Tomas Lg; Pfeffer, Marc A; Ellenberg, Susan S
2017-04-01
Data monitoring committees are responsible for safeguarding the interests of study participants and assuring the integrity and credibility of clinical trials. The independence of data monitoring committees from sponsors and investigators is essential in achieving this mission. Creative approaches are needed to address ongoing and emerging challenges that potentially threaten data monitoring committees' independence and effectiveness. An expert panel of representatives from academia, industry and government sponsors, and regulatory agencies discussed these challenges and proposed best practices and operating principles for effective functioning of contemporary data monitoring committees. Prospective data monitoring committee members need better training. Options could include didactic instruction as well as apprenticeships to provide real-world experience. Data monitoring committee members should be protected against legal liability arising from their service. While avoiding breaches in confidentiality of interim data remains a high priority, data monitoring committees should have access to unblinded efficacy and safety data throughout the trial to enable informed judgments about risks and benefits. Because overly rigid procedures can compromise their independence, data monitoring committees should have the flexibility necessary to best fulfill their responsibilities. Data monitoring committee charters should articulate principles that guide the data monitoring committee process rather than list a rigid set of requirements. Data monitoring committees should develop their recommendations by consensus rather than through voting processes. The format for the meetings of the data monitoring committee should maintain the committee's independence and clearly establish the leadership of the data monitoring committee chair. The independent statistical group at the Statistical Data Analysis Center should have sufficient depth of knowledge about the study at hand and
75 FR 61812 - Future of Aviation Advisory Committee (FAAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-06
... Aviation Advisory Committee (FAAC) AGENCY: U.S. Department of Transportation, Office of the Secretary of Transportation. ACTION: The Future of Aviation Advisory Committee (FAAC); Notice of Meeting. SUMMARY: The... recommendations to the Secretary of Transportation to ensure the competitiveness of the U.S. aviation industry and...
Update Of The ACR-NEMA Standard Committee
NASA Astrophysics Data System (ADS)
Wang, Yen; Best, D. E.; Morse, R. R.; Horii, S. C.; Lehr, J. L.; Lodwick, G. S.; Fuscoe, C.; Nelson, O. L.; Perry, J. R.; Thompson, B. G.; Wessell, W. R.
1988-06-01
In January, 1984, the American College of Radiology (ACR) representing the users of imaging equipment and the National Electrical Manufacturers Association (NEMA) representing the manufacturers of imaging equipment joined forces to create a committee that could solve the compatibility issues surrounding the exchange of digital medical images. This committee, the ACR-NEMA Digital Imaging and Communication Standards Committee was composed of radiologists and experts from industry who addressed the problems involved in interfacing different digital imaging modalities. In just two years, the committee and three of its working groups created an industry standard interface, ACR-NEMA Digital Imaging and Communications Standard, Publication No. 300-1985. The ACR-NEMA interface allows digital medical images and related information to be communicated between different imaging devices, regardless of manufacturer or use of differing image formats. The interface is modeled on the International Standards Organization's Open Systems Interconnection sever-layer reference model. It is believed that the development of the Interface was the first step in the development of standards for Medical Picture Archiving and Communications Systems (PACS). Developing the interface Standard has required intensive technical analysis and examination of the future trends for digital imaging in order to design a model which would not be quickly outmoded. To continue the enhancement and future development of image management systems, various working groups have been created under the direction of the ACR-NEMA Committee.
Applications of aerospace technology in industry, a technology transfer profile: Plastics
NASA Technical Reports Server (NTRS)
1971-01-01
New plastics technology bred out of the space program has moved steadily into the U.S. economy in a variety of organized and deliberate ways. Examples are presented of the transfer of plastics know-how into the plants and eventually the products of American business.
Löf, A; Lundgren, E; Nordqvist, M B
1986-01-01
Eight male workers from a glass reinforced plastics industry were experimentally exposed for 2 hours to 2.84 mmol/m3 (296 mg/m3) styrene during light physical exercise (50 W). About 63% of the amount supplied (4.6 mmol styrene) was taken up in the body. The arterial blood concentration of styrene reached a relatively stable level of 15 mumol/l at the end of exposure which was about 70% of the blood concentration in a group of volunteers with no previous exposure to solvents. The apparent blood clearance was significantly higher in the occupationally exposed subjects 2.01/h X kg compared with 1.51/h X kg. Contrary to the relatively stable level of styrene at the end of exposure the concentration of non-conjugated styrene glycol increased throughout the exposure and reached about 3 mumol/l in both groups. Like styrene, the non-conjugated styrene glycol seemed to be eliminated faster from the occupationally exposed workers. The blood concentration of styrene-7,8-oxide was low and seldom exceeded the detection limit of 0.02 mumol/l. The results show that long term exposure in a glass reinforced plastics industry may facilitate the metabolism of styrene. PMID:3730303
Serdar, B; Tornero-Velez, R; Echeverria, D; Nylander-French, L A; Kupper, L L; Rappaport, S M
2006-10-01
To identify demographic and work related factors that predict blood levels of styrene and styrene-7,8-oxide (SO) in the fibreglass reinforced plastics (FRP) industry. Personal breathing-zone air samples and whole blood samples were collected repeatedly from 328 reinforced plastics workers in the Unuted States between 1996 and 1999. Styrene and its major metabolite SO were measured in these samples. Multivariable linear regression analyses were applied to the subject-specific levels to explain the variation in exposure and biomarker levels. Exposure levels of styrene were approximately 500-fold higher than those of SO. Exposure levels of styrene and SO varied greatly among the types of products manufactured, with an 11-fold range of median air levels among categories for styrene and a 23-fold range for SO. Even after stratification by job title, median exposures of styrene and SO among laminators varied 14- and 31-fold across product categories. Furthermore, the relative proportions of exposures to styrene and SO varied among product categories. Multivariable regression analyses explained 70% and 63% of the variation in air levels of styrene and SO, respectively, and 72% and 34% of the variation in blood levels of styrene and SO, respectively. Overall, air levels of styrene and SO appear to have decreased substantially in this industry over the last 10-20 years in the US and were greatest among workers with the least seniority. As levels of styrene and SO in air and blood varied among product categories in the FRP industry, use of job title as a surrogate for exposure can introduce unpredictable measurement errors and can confound the relation between exposure and health outcomes in epidemiology studies. Also, inverse relations between the intensity of exposure to styrene and SO and years on the job suggest that younger workers with little seniority are typically exposed to higher levels of styrene and SO than their coworkers.
Bio-based and biodegradable plastics for use in crop production.
Riggi, Ezio; Santagata, Gabriella; Malinconico, Mario
2011-01-01
The production and management of crops uses plastics for many applications (e.g., low tunnels, high tunnels, greenhouses, mulching, silage bags, hay bales, pheromone traps, coatings of fertilizers or pesticides or hormones or seeds, and nursery pots and containers for growing transplants). All these applications have led some authors to adopt the term "plasticulture" when discussing the use of plastic materials in agriculture and related industries. Unfortunately, the sustainability of this use of plastics is low, and renewability and degradability have become key words in the debate over sustainable production and utilization of plastic. Recently, researchers and the plastics industry have made strong efforts (i) to identify new biopolymers and natural additives from renewable sources that can be used in plastics production and (ii) to enhance the degradability (biological or physical) of the new ecologically sustainable materials. In the present review, we describe the main research results, current applications, patents that have been applied for in the last two decades, and future perspectives on sustainable use of plastics to support crop production. The article presents some promising patents on bio-based and biodegradable plastics for use in crop production.
76 FR 33701 - Agricultural Technical Advisory Committees for Trade; Renewal
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-09
... technologies and international negotiations, are common within the U.S. planting seeds industry. The proposed... ensure that U.S. trade policy and negotiation objectives adequately reflect U.S. commercial and economic... President's Advisory Committee on Trade and Policy Negotiations; Five general policy advisory committees...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-09-23
...] Advisory Committee for Pharmaceutical Science and Clinical Pharmacology; Notice of Meeting AGENCY: Food and... of Committee: Advisory Committee for Pharmaceutical Science and Clinical Pharmacology. General... continuous manufacturing for pharmaceutical products. Speakers from the Agency, academia, and industry will...
Conference Committees: Conference Committees
NASA Astrophysics Data System (ADS)
2009-09-01
International Programm Committee (IPC) Harald Ade NCSU Sadao Aoki University Tsukuba David Attwood Lawrence Berkeley National Laboratory/CXRO Christian David Paul Scherrer Institut Peter Fischer Lawrence Berkeley National Laboratory Adam Hitchcock McMaster University Chris Jacobsen SUNY, Stony Brook Denis Joyeux Lab Charles Fabry de l'Institut d'Optique Yasushi Kagoshima University of Hyogo Hiroshi Kihara Kansai Medical University Janos Kirz SUNY Stony Brook Maya Kiskinova ELETTRA Ian McNulty Argonne National Lab/APS Alan Michette Kings College London Graeme Morrison Kings College London Keith Nugent University of Melbourne Zhu Peiping BSRF Institute of High Energy Physics Francois Polack Soleil Christoph Quitmann Paul Scherrer Institut Günther Schmahl University Göttingen Gerd Schneider Bessy Hyun-Joon Shin Pohang Accelerator Lab Jean Susini ESRF Mau-Tsu Tang NSRRC Tony Warwick Lawrence Berkeley Lab/ALS Local Organizing Committee Christoph Quitmann Chair, Scientific Program Charlotte Heer Secretary Christian David Scientific Program Frithjof Nolting Scientific Program Franz Pfeiffer Scientific Program Marco Stampanoni Scientific Program Robert Rudolph Sponsoring, Financials Alfred Waser Industry Exhibition Robert Keller Public Relation Markus Knecht Computing and WWW Annick Cavedon Proceedings and Excursions and Accompanying Persons Program Margrit Eichler Excursions and Accompanying Persons Program Kathy Eikenberry Excursions and Accompanying Persons Program Marlies Locher Excursions and Accompanying Persons Program
West Valley College Vocational and Technical Advisory Committees.
ERIC Educational Resources Information Center
West Valley Coll., Saratoga, CA.
This brochure describes junior college advisory committees as groups of persons who represent industry and assist in organizing curriculum, advise on material procurement, keep the college current on industry practices, coordinate programs with the community, assist in student selection, guide instructors, provide moral support and public…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-19
... Committee of the Securities Industry and Financial Markets Association ACTION: Notice of Renewal of... Securities Industry and Financial Markets Association (the ``Committee'') is necessary and in the public interest in connection with the performance of duties imposed on the Department of the Treasury by law. FOR...
Plastic photochromic eyewear: a status report
NASA Astrophysics Data System (ADS)
Crano, John C.; Elias, Richard C.
1991-12-01
An estimated 10 million pairs of photochromic prescription lenses were dispensed in the United States in 1989, essentially all based on a silver halide system suspended in an inorganic glass. A significant trend within the ophthalmic industry has been the growth of light-weight plastic lenses. In the United States market, the percentage of prescription eyewear made of plastic is now greater than 70%. With this increasing market penetration of plastic lenses, the desire for an acceptable plastic photochromic lens has also increased. As with any commercial product, in order to achieve consumer acceptance there exist several technical requirements for a plastic photochromic lens. These include the light transmission and color of the lens in both the unactivated and activated states, the speeds of darkening and fading, and the fatigue resistance or lifetime of the photochromic system. These requirements will be defined along with approaches to achieving them. The properties of the commercially available plastic photochromic lenses will be compared with the defined requirements.
Greenhouse gas mitigation for U.S. plastics production: energy first, feedstocks later
NASA Astrophysics Data System (ADS)
Posen, I. Daniel; Jaramillo, Paulina; Landis, Amy E.; Griffin, W. Michael
2017-03-01
Plastics production is responsible for 1% and 3% of U.S. greenhouse gas (GHG) emissions and primary energy use, respectively. Replacing conventional plastics with bio-based plastics (made from renewable feedstocks) is frequently proposed as a way to mitigate these impacts. Comparatively little research has considered the potential for green energy to reduce emissions in this industry. This paper compares two strategies for reducing greenhouse gas emissions from U.S. plastics production: using renewable energy or switching to renewable feedstocks. Renewable energy pathways assume all process energy comes from wind power and renewable natural gas derived from landfill gas. Renewable feedstock pathways assume that all commodity thermoplastics will be replaced with polylactic acid (PLA) and bioethylene-based plastics, made using either corn or switchgrass, and powered using either conventional or renewable energy. Corn-based biopolymers produced with conventional energy are the dominant near-term biopolymer option, and can reduce industry-wide GHG emissions by 25%, or 16 million tonnes CO2e/year (mean value). In contrast, switching to renewable energy cuts GHG emissions by 50%-75% (a mean industry-wide reduction of 38 million tonnes CO2e/year). Both strategies increase industry costs—by up to 85/tonne plastic (mean result) for renewable energy, and up to 3000 tonne-1 plastic for renewable feedstocks. Overall, switching to renewable energy achieves greater emission reductions, with less uncertainty and lower costs than switching to corn-based biopolymers. In the long run, producing bio-based plastics from advanced feedstocks (e.g. switchgrass) and/or with renewable energy can further reduce emissions, to approximately 0 CO2e/year (mean value).
Process combinations for the manufacturing of metal-plastic hybrid parts
NASA Astrophysics Data System (ADS)
Drossel, W.-G.; Lies, C.; Albert, A.; Haase, R.; Müller, R.; Scholz, P.
2016-03-01
The usage of innovative lightweight materials and processing technologies gains importance in manifold industrial scopes. Especially for moving parts and mobility products the weight is decisively. The aerospace and automotive industries use light and high-strength materials to reduce weight and energy consumption and thereby improve the performance of their products. Composites with reinforced plastics are of particular importance. They offer a low density in combination with high specific stiffness and strength. A pure material substitution through reinforced plastics is still not economical. The approach of using hybrid metal-plastic structures with the principle of “using the right material at the right place” is a promising solution for the economical realization of lightweight structures with a high achievement potential. The article shows four innovative manufacturing possibilities for the realization of metal-plastic-hybrid parts.
Fundamentals of Dental Assisting. Technical Committee Report.
ERIC Educational Resources Information Center
Idaho State Dept. of Education, Boise. Div. of Vocational Education.
This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job in dental assisting, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry settings, and are used as…
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-05
... Advisory Committee. General Function of the Committee: To provide advice and recommendations to the Agency... utilizes electromagnetic waves to characterize human tissue in real time and provides intraoperative...
Solubility and durability of cardanol derived plasticizers for soft PVC
NASA Astrophysics Data System (ADS)
Greco, Antonio; Ferrari, Francesca; Velardi, Rosario; Frigione, Mariaenrica; Maffezzoli, Alfonso
2015-12-01
This work is aimed to study the suitability of cardanol derivatives as primary plasticizer for PVC. The innovative plasticizer is obtained by chemical modification of cardanol, a natural, renewable resource, obtained as a by-product of the cashew nut shell industry. Cardanol derived plasticizers (CDP) were prepared by following various procedures, that allow obtaining different degrees of conversion of cardanol. Rheological and ageing tests were made on soft PVC produced by the addition of CDP;results obtained were compared to soft PVC attained by the use of di-ethyl-hexyl-phthalate (DEHP) and other natural derived plasticizers already used in PVC industry (epoxidated soybean oil, ESBO, and acetic acid ester, AAE).A high dependence on the degree of conversion was found: CDP with a good degree of conversion have similar gelation temperature and diffusion coefficient compared to DEHP based plastisols. Otherwise,CDP with a low degree of conversionshow a higher diffusion coefficient, index of a fast migration of the plasticizer from soft PVC.
Plastic waste in the marine environment: A review of sources, occurrence and effects.
Li, W C; Tse, H F; Fok, L
2016-10-01
This review article summarises the sources, occurrence, fate and effects of plastic waste in the marine environment. Due to its resistance to degradation, most plastic debris will persist in the environment for centuries and may be transported far from its source, including great distances out to sea. Land- and ocean-based sources are the major sources of plastic entering the environment, with domestic, industrial and fishing activities being the most important contributors. Ocean gyres are particular hotspots of plastic waste accumulation. Both macroplastics and microplastics pose a risk to organisms in the natural environment, for example, through ingestion or entanglement in the plastic. Many studies have investigated the potential uptake of hydrophobic contaminants, which can then bioaccumulate in the food chain, from plastic waste by organisms. To address the issue of plastic pollution in the marine environment, governments should first play an active role in addressing the issue of plastic waste by introducing legislation to control the sources of plastic debris and the use of plastic additives. In addition, plastics industries should take responsibility for the end-of-life of their products by introducing plastic recycling or upgrading programmes. Copyright © 2016 Elsevier B.V. All rights reserved.
76 FR 4645 - Hydrogen and Fuel Cell Technical Advisory Committee (HTAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-26
... DEPARTMENT OF ENERGY Hydrogen and Fuel Cell Technical Advisory Committee (HTAC) AGENCY: Department...: This notice announces a meeting of the Hydrogen and Fuel Cell Technical Advisory Committee (HTAC). HTAC... Presentations HTAC Subcommittee Overviews HTAC Annual Report Development Stationary Fuel Cell Industry Analysis...
76 FR 60478 - Hydrogen and Fuel Cell Technical Advisory Committee (HTAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-29
... DEPARTMENT OF ENERGY Hydrogen and Fuel Cell Technical Advisory Committee (HTAC) AGENCY: Department...: The Hydrogen and Fuel Cell Technical Advisory Committee (HTAC) was established under section 807 of... Gas Supply on Fuel Cell and Hydrogen Market. Industry Presentations. Status Cost and Performance of...
Report on the PWR-radiation protection/ALARA Committee
DOE Office of Scientific and Technical Information (OSTI.GOV)
Malone, D.J.
1995-03-01
In 1992, representatives from several utilities with operational Pressurized Water Reactors (PWR) formed the PWR-Radiation Protection/ALARA Committee. The mission of the Committee is to facilitate open communications between member utilities relative to radiation protection and ALARA issues such that cost effective dose reduction and radiation protection measures may be instituted. While industry deregulation appears inevitable and inter-utility competition is on the rise, Committee members are fully committed to sharing both positive and negative experiences for the benefit of the health and safety of the radiation worker. Committee meetings provide current operational experiences through members providing Plant status reports, and informationmore » relative to programmatic improvements through member presentations and topic specific workshops. The most recent Committee workshop was facilitated to provide members with defined experiences that provide cost effective ALARA performance.« less
Serdar, B; Tornero‐Velez, R; Echeverria, D; Nylander‐French, L A; Kupper, L L; Rappaport, S M
2006-01-01
Objective To identify demographic and work related factors that predict blood levels of styrene and styrene‐7,8‐oxide (SO) in the fibreglass reinforced plastics (FRP) industry. Methods Personal breathing‐zone air samples and whole blood samples were collected repeatedly from 328 reinforced plastics workers in the Unuted States between 1996 and 1999. Styrene and its major metabolite SO were measured in these samples. Multivariable linear regression analyses were applied to the subject‐specific levels to explain the variation in exposure and biomarker levels. Results Exposure levels of styrene were approximately 500‐fold higher than those of SO. Exposure levels of styrene and SO varied greatly among the types of products manufactured, with an 11‐fold range of median air levels among categories for styrene and a 23‐fold range for SO. Even after stratification by job title, median exposures of styrene and SO among laminators varied 14‐ and 31‐fold across product categories. Furthermore, the relative proportions of exposures to styrene and SO varied among product categories. Multivariable regression analyses explained 70% and 63% of the variation in air levels of styrene and SO, respectively, and 72% and 34% of the variation in blood levels of styrene and SO, respectively. Overall, air levels of styrene and SO appear to have decreased substantially in this industry over the last 10–20 years in the US and were greatest among workers with the least seniority. Conclusions As levels of styrene and SO in air and blood varied among product categories in the FRP industry, use of job title as a surrogate for exposure can introduce unpredictable measurement errors and can confound the relation between exposure and health outcomes in epidemiology studies. Also, inverse relations between the intensity of exposure to styrene and SO and years on the job suggest that younger workers with little seniority are typically exposed to higher levels of styrene and SO
Industrial applications of THz systems
NASA Astrophysics Data System (ADS)
Wietzke, S.; Jansen, C.; Jördens, C.; Krumbholz, N.; Vieweg, N.; Scheller, M.; Shakfa, M. K.; Romeike, D.; Hochrein, T.; Mikulics, M.; Koch, M.
2009-07-01
Terahertz time-domain spectroscopy (THz TDS) holds high potential as a non-destructive, non-contact testing tool. We have identified a plethora of emerging industrial applications such as quality control of industrial processes and products in the plastics industry. Polymers are transparent to THz waves while additives show a significantly higher permittivity. This dielectric contrast allows for detecting the additive concentration and the degree of dispersion. We present a first inline configuration of a THz TDS spectrometer for monitoring polymeric compounding processes. To evaluate plastic components, non-destructive testing is strongly recommended. For instance, THz imaging is capable of inspecting plastic weld joints or revealing the orientation of fiber reinforcements. Water strongly absorbs THz radiation. However, this sensitivity to water can be employed in order to investigate the moisture absorption in plastics and the water content in plants. Furthermore, applications in food technology are discussed. Moreover, security scanning applications are addressed in terms of identifying liquid explosives. We present the vision and first components of a handheld security scanner. In addition, a new approach for parameter extraction of THz TDS data is presented. All in all, we give an overview how industry can benefit from THz TDS completing the tool box of non-destructive evaluation.
Flotation separation of waste plastics for recycling-A review.
Wang, Chong-qing; Wang, Hui; Fu, Jian-gang; Liu, You-nian
2015-07-01
The sharp increase of plastic wastes results in great social and environmental pressures, and recycling, as an effective way currently available to reduce the negative impacts of plastic wastes, represents one of the most dynamic areas in the plastics industry today. Froth flotation is a promising method to solve the key problem of recycling process, namely separation of plastic mixtures. This review surveys recent literature on plastics flotation, focusing on specific features compared to ores flotation, strategies, methods and principles, flotation equipments, and current challenges. In terms of separation methods, plastics flotation is divided into gamma flotation, adsorption of reagents, surface modification and physical regulation. Copyright © 2015 Elsevier Ltd. All rights reserved.
Plastic flexible films waste management - A state of art review.
Horodytska, O; Valdés, F J; Fullana, A
2018-04-21
Plastic flexible films are increasingly used in many applications due to their lightness and versatility. In 2014, the amount of plastic films represented 34% of total plastic packaging produced in UK. The flexible film waste generation rises according to the increase in number of applications. Currently, in developed countries, about 50% of plastics in domestic waste are films. Moreover, about 615,000 tonnes of agricultural flexible waste are generated in the EU every year. A review of plastic films recycling has been conducted in order to detect the shortcomings and establish guidelines for future research. This paper reviews plastic films waste management technologies from two different sources: post-industrial and post-consumer. Clean and homogeneous post-industrial waste is recycled through closed-loop or open-loop mechanical processes. The main differences between these methods are the quality and the application of the recycled materials. Further research should be focused on closing the loops to obtain the highest environmental benefits of recycling. This could be accomplished through minimizing the material degradation during mechanical processes. Regarding post-consumer waste, flexible films from agricultural and packaging sectors have been assessed. The agricultural films and commercial and industrial flexible packaging are recycled through open-loop mechanical recycling due to existing selective waste collection routes. Nevertheless, the contamination from the use phase adversely affects the quality of recycled plastics. Therefore, upgrading of current washing lines is required. On the other hand, household flexible packaging shows the lowest recycling rates mainly because of inefficient sorting technologies. Delamination and compatibilization methods should be further developed to ensure the recycling of multilayer films. Finally, Life Cycle Assessment (LCA) studies on waste management have been reviewed. A lack of thorough LCA on plastic films waste
Use of recycled plastic in concrete: a review.
Siddique, Rafat; Khatib, Jamal; Kaur, Inderpreet
2008-01-01
Numerous waste materials are generated from manufacturing processes, service industries and municipal solid wastes. The increasing awareness about the environment has tremendously contributed to the concerns related with disposal of the generated wastes. Solid waste management is one of the major environmental concerns in the world. With the scarcity of space for landfilling and due to its ever increasing cost, waste utilization has become an attractive alternative to disposal. Research is being carried out on the utilization of waste products in concrete. Such waste products include discarded tires, plastic, glass, steel, burnt foundry sand, and coal combustion by-products (CCBs). Each of these waste products has provided a specific effect on the properties of fresh and hardened concrete. The use of waste products in concrete not only makes it economical, but also helps in reducing disposal problems. Reuse of bulky wastes is considered the best environmental alternative for solving the problem of disposal. One such waste is plastic, which could be used in various applications. However, efforts have also been made to explore its use in concrete/asphalt concrete. The development of new construction materials using recycled plastics is important to both the construction and the plastic recycling industries. This paper presents a detailed review about waste and recycled plastics, waste management options, and research published on the effect of recycled plastic on the fresh and hardened properties of concrete. The effect of recycled and waste plastic on bulk density, air content, workability, compressive strength, splitting tensile strength, modulus of elasticity, impact resistance, permeability, and abrasion resistance is discussed in this paper.
78 FR 32709 - Open Meeting of the Federal Advisory Committee on Insurance
Federal Register 2010, 2011, 2012, 2013, 2014
2013-05-31
... impact of global demographics on the insurance industry; receive a report on regulatory developments... DEPARTMENT OF THE TREASURY Open Meeting of the Federal Advisory Committee on Insurance AGENCY... announces that the Department of the Treasury's Federal Advisory Committee on Insurance will convene a...
76 FR 3612 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-20
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on February 10... materials and related technology. Agenda Open Session 1. Opening Remarks and Introduction. 2. Remarks from...
75 FR 22553 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-29
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on May 13, 2010... applicable to materials and related technology. Agenda Open Session 1. Opening Remarks and Introduction. 2...
75 FR 67347 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-02
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on November 12... materials and related technology. Agenda Open Session 1. Opening remarks by the Chairman and Introduction. 2...
77 FR 25960 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-05-02
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on May 17, 2012... materials and related technology. Agenda Open Session 1. Opening remarks and introductions. 2. Remarks from...
75 FR 44227 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-28
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on August 12... applicable to materials and related technology. Agenda Open Session 1. Opening Remarks and Introduction. 2...
77 FR 3440 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-01-24
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on February 9... materials and related technology. Agenda Open Session: 1. Opening Remarks and Introductions. 2. Remarks from...
International Project Management Committee: Overview and Activities
NASA Technical Reports Server (NTRS)
Hoffman, Edward
2010-01-01
This slide presentation discusses the purpose and composition of the International Project Management Committee (IMPC). The IMPC was established by members of 15 space agencies, companies and professional organizations. The goal of the committee is to establish a means to share experiences and best practices with space project/program management practitioners at the global level. The space agencies that are involved are: AEB, DLR, ESA, ISRO, JAXA, KARI, and NASA. The industrial and professional organizational members are Comau, COSPAR, PMI, and Thales Alenia Space.
76 FR 39845 - Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-07
... export controls applicable to information systems equipment and technology. Wednesday, July 27 Public... DEPARTMENT OF COMMERCE Bureau of Industry and Security Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting The Information Systems Technical Advisory Committee (ISTAC...
78 FR 63162 - Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2013-10-23
... of export controls applicable to information systems equipment and technology. Wednesday, November 6... DEPARTMENT OF COMMERCE Bureau of Industry and Security Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting The Information Systems Technical Advisory Committee (ISTAC...
75 FR 64258 - Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-19
... export controls applicable to information systems equipment and technology. Wednesday, November 3 Public... DEPARTMENT OF COMMERCE Bureau of Industry and Security Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting The Information Systems Technical Advisory Committee (ISTAC...
78 FR 42753 - Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-17
... of export controls applicable to information systems equipment and technology. Wednesday, July 31... DEPARTMENT OF COMMERCE Bureau of Industry and Security Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting The Information Systems Technical Advisory Committee (ISTAC...
76 FR 21331 - Materials Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-15
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Technical Advisory Committee will meet on May 12, 2011... materials and related technology. Agenda Open Session 1. Opening Remarks by the Chairman and Introduction. 2...
Schneider, William J; Migliori, Mark R; Gosain, Arun K; Gregory, George; Flick, Randall
2011-09-01
Many international volunteer groups provide free reconstructive plastic surgery for the poor and underserved in developing countries. An essential issue in providing this care is that it meets consistent guidelines for both quality and safety-a topic that has been addressed previously. An equally important consideration is how to provide that care in an ethical manner. No literature presently addresses the various issues involved in making those decisions. With these ethical considerations in mind, the Volunteers in Plastic Surgery Committee of the American Society of Plastic Surgeons/Plastic Surgery Foundation undertook a project to create a comprehensive set of guidelines for volunteer groups planning to provide this type of reconstructive plastic surgery in developing countries. The committee worked in conjunction with the Society for Pediatric Anesthesia on this project. The Board of the American Society of Plastic Surgeons/Plastic Surgery Foundation has approved the ethical guidelines created for the delivery of care in developing countries. The guidelines address the variety of ethical decisions that may be faced by a team working in an underdeveloped country. These guidelines make it possible for a humanitarian effort to anticipate the types of ethical decisions that are often encountered and be prepared to deal with them appropriately. Any group seeking to undertake an international mission trip in plastic surgery should be able to go to one source to find a detailed discussion of the perceived needs in providing ethical humanitarian care. This document was created to satisfy that need and is a companion to our original guidelines addressing safety and quality.
77 FR 37652 - Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-06-22
... that affect the level of export controls applicable to information systems equipment and technology... DEPARTMENT OF COMMERCE Bureau of Industry and Security Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting The Information Systems Technical Advisory Committee (ISTAC...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-31
... a Nonvoting Industry Representative on the Food Advisory Committee and Request for Nominations for a Nonvoting Industry Representative on the Food Advisory Committee AGENCY: Food and Drug Administration, HHS. ACTION: Notice. SUMMARY: The Food and Drug Administration (FDA) is requesting that any industry...
77 FR 39209 - Emerging Technology and Research Advisory Committee; Notice of Open Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-07-02
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Emerging Technology and Research Advisory Committee; Notice of Open Meeting The Emerging Technology and Research Advisory Committee (ETRAC) will meet... Secretary for Export Administration on emerging technology and research activities, including those related...
Zhang, Hongshen; Chen, Ming
2013-11-01
In-depth studies on the recycling of typical automotive exterior plastic parts are significant and beneficial for environmental protection, energy conservation, and sustainable development of China. In the current study, several methods were used to analyze the recycling industry model for typical exterior parts of passenger vehicles in China. The strengths, weaknesses, opportunities, and challenges of the current recycling industry for typical exterior parts of passenger vehicles were analyzed comprehensively based on the SWOT method. The internal factor evaluation matrix and external factor evaluation matrix were used to evaluate the internal and external factors of the recycling industry. The recycling industry was found to respond well to all the factors and it was found to face good developing opportunities. Then, the cross-link strategies analysis for the typical exterior parts of the passenger car industry of China was conducted based on the SWOT analysis strategies and established SWOT matrix. Finally, based on the aforementioned research, the recycling industry model led by automobile manufacturers was promoted. Copyright © 2013 Elsevier Ltd. All rights reserved.
A new hyperspectral imaging based device for quality control in plastic recycling
NASA Astrophysics Data System (ADS)
Bonifazi, G.; D'Agostini, M.; Dall'Ava, A.; Serranti, S.; Turioni, F.
2013-05-01
The quality control of contamination level in the recycled plastics stream has been identified as an important key factor for increasing the value of the recycled material by both plastic recycling and compounder industries. Existing quality control methods for the detection of both plastics and non-plastics contaminants in the plastic waste streams at different stages of the industrial process (e.g. feed, intermediate and final products) are currently based on the manual collection from the stream of a sample and on the subsequent off-line laboratory analyses. The results of such analyses are usually available after some hours, or sometimes even some days, after the material has been processed. The laboratory analyses are time-consuming and expensive (both in terms of equipment cost and their maintenance and of labour cost).Therefore, a fast on-line assessment to monitor the plastic waste feed streams and to characterize the composition of the different plastic products, is fundamental to increase the value of secondary plastics. The paper is finalized to describe and evaluate the development of an HSI-based device and of the related software architectures and processing algorithms for quality assessment of plastics in recycling plants, with particular reference to polyolefins (PO). NIR-HSI sensing devices coupled with multivariate data analysis methods was demonstrated as an objective, rapid and non-destructive technique that can be used for on-line quality and process control in the recycling process of POs. In particular, the adoption of the previous mentioned HD&SW integrated architectures can provide a solution to one of the major problems of the recycling industry, which is the lack of an accurate quality certification of materials obtained by recycling processes. These results could therefore assist in developing strategies to certify the composition of recycled PO products.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Roeleveld, J.J.
1985-01-01
This dissertation develops a general model of technological substitution that could be of help to planners and decision makers in industry who are faced with the problems created by continual technological change. The model as presented differs from existing models in the theoretical literature because of its emphasis on analyzing current and potential technologies in an attempt to understand the underlying factors contributing to technological substitution. The general model and the cost model that is part of it belong to that step in the interactive planning cycle called the formulation of the mess. The methodology underlying the cost model ismore » a combination of life-cycle analysis (i.e., from raw materials in nature, through all intermediate products, to waste returned to the environment) and resoumetrics, which is an engineering approach to measuring all physical inputs required to produce a certain level of output. The models are illustrated with a specific field of interest: substitution of primary packaging technologies in the US brewing industry. The physical costs of packaging beer in different containers are compared. Strategic considerations for a brewery deciding to adopt plastic packaging technology are discussed. Attention is given to another potential fruitful application of the model in the field of technology transfer to developing countries.« less
INDUSTRIAL RADIOGRAPHY INSTRUCTOR'S GUIDE.
ERIC Educational Resources Information Center
Bureau of Adult, Vocational, and Technical Education (DHEW/OE), Washington, DC. Div. of Vocational and Technical Education.
THIS LABORATORY GUIDE WAS DEVELOPED FOR AN 80-HOUR COURSE IN INDUSTRIAL RADIOGRAPHY FOR HIGH SCHOOL GRADUATES TRAINING TO BECOME BEGINNING RADIOGRAPHERS. IT IS USED IN CONJUNCTION WITH TWO OTHER VOLUMES--(1) INDUSTRIAL RADIOGRAPHY INSTRUCTOR'S GUIDE, AND (2) INUDSTRIAL RADIOGRAPHY MANUAL. THE PROGRAM WAS DEVELOPED BY A COMMITTEE OF REPRESENTATIVES…
78 FR 1198 - Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-08
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting The Information Systems Technical Advisory Committee (ISTAC) will meet on January 23 and 24, 2013, 9:00 a.m., at Qualcomm Incorporated, 5775 Morehouse Drive...
77 FR 1666 - Information Systems, Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-01-11
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Information Systems, Technical Advisory Committee; Notice of Partially Closed Meeting The Information Systems Technical Advisory Committee (ISTAC) will meet on January 25 and 26, 2012, 9 a.m., at Qualcomm Incorporated, 5775 Morehouse Drive, Building...
75 FR 18484 - Emerging Technology and Research Advisory Committee; Notice of Open Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-12
... Emerging Technologies Analysis. 2. ETRAC Panel on Emerging Technologies. 3. History of the Laser. 4... DEPARTMENT OF COMMERCE Bureau of Industry and Security Emerging Technology and Research Advisory Committee; Notice of Open Meeting The Emerging Technology and Research Advisory Committee (ETRAC) [[Page...
Ruan, Qing Zhao; Cohen, Justin B; Baek, Yoonji; Chen, Austin D; Doval, Andres F; Singhal, Dhruv; Fukudome, Eugene Y; Lin, Samuel J; Lee, Bernard T
2018-04-01
Scholastic productivity has previously been shown to be positively associated with National Institute of Health (NIH) grants and industry funding. This study examines whether society, industry, or federal funding contributes toward academic productivity as measured by scholastic output of academic plastic surgeons. Institution Web sites were used to acquire academic attributes of full-time academic plastic surgeons. The Center for Medicare and Medicaid Services Open Payment database, NIH reporter, the Plastic Surgery Foundation (PSF), and American Association of Plastic Surgeons (AAPS) Web sites were accessed for funding and endowment details. Bibliometric data of each surgeon were then collected via Scopus to ascertain strengths of association with each source. Multiple linear regression analysis was used to identify significant contributors to high scholastic output. We identified 935 academic plastic surgeons with 94 (10.1%), 24 (2.6%), 724 (77.4%), and 62 (6.6%) receiving funding from PSF, AAPS, industry, and NIH, respectively. There were positive correlations in receiving NIH, PSF, and/or AAPS funding (P < 0.001), whereas industry funding was found to negatively associate with PSF (r = -0.75, P = 0.022) grants. The NIH R award was consistently found to be the most predictive of academic output across bibliometrics, followed by the AAPS academic scholarship award. Conventional measures of academic seniority remained predictive across all measures used. Our study demonstrates for the first time interactions between industry, federal, and association funding. The NIH R award was the strongest determinant of high scholastic productivity. Recognition through AAPS academic scholarships seemed to associate with subsequent success in NIH funding.
Jia, Puyou; Zhang, Meng; Hu, Lihong; Song, Fei; Feng, Guodong; Zhou, Yonghong
2018-01-25
The waste cooking oil (WCO) production from the catering industry and food processing industry causes serious environmental, economic and social problems. However, WCO can be used for the preparation of fine chemicals such as internal plasticizer. With this aim, this work is focused on preparing internal plasticizer by using WCO and determining technical viability of non-migration poly (vinyl chloride) (PVC) materials. The mannich base of waste cooking oil methyl ester (WCOME) was synthesized from WCO via esterification, interesterification and mannich reaction, which was used to produce self-plasticization PVC materials as an internal plasticizer. The results showed that the PVC was plasticized effectively. Self-plasticization PVC films showed no migration in n-hexane, but 15.7% of dioctyl phthalate (DOP) leached from DOP/PVC(50/50) system into n-hexane. These findings transformed the traditional plastic processing technology and obtained cleaner production of no migration plasticizer from WCO.
Engineered Plants Make Potential Precursor to Raw Material for Plastics
Shanklin, John
2018-06-12
In a first step toward achieving industrial-scale green production, scientists from BNL and collaborators at Dow AgroSciences report engineering a plant that produces industrially relevant levels of chemicals that could potentially be used to make plastics.
Corporate social responsibility in marine plastic debris governance.
Landon-Lane, Micah
2018-02-01
This paper explores the governance characteristics of marine plastic debris, some of the factors underpinning its severity, and examines the possibility of harnessing corporate social responsibility (CSR) to manage plastic use within the contextual attitudes of a contemporary global society. It argues that international and domestic law alone are insufficient to resolve the "wicked problem" of marine plastic debris, and investigates the potential of the private sector, through the philosophy of CSR, to assist in reducing the amount and impacts of marine plastic debris. To illustrate how CSR could minimise marine plastic pollution, an industry-targeted code of conduct was developed. Applying CSR would be most effective if implemented in conjunction with facilitating governance frameworks, such as supportive governmental regulation and non-governmental partnerships. This study maintains that management policies must be inclusive of all stakeholders if they are to match the scale and severity of the marine plastic debris issue. Copyright © 2017 Elsevier Ltd. All rights reserved.
Book Longevity. Reports of the Committee on Production Guidelines for Book Longevity.
ERIC Educational Resources Information Center
Bailey, Herbert S., Jr.; And Others
In 1979, a Committee on Production Guidelines for Book Longevity was formed to study some aspects of the book preservation problem. Composed of representatives from libraries, publishing, and the paper industry, the committee set two primary objectives: to increase knowledge about the durability of books and other materials, and to encourage…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-02
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Emerging Technology and Research Advisory Committee; Notice of Partially Closed Meeting The Emerging Technology and Research Advisory Committee (ETRAC... the Assistant Secretary for Export Administration on emerging technology and research activities...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-05-26
... Introductions. 2. Member Discussion Methodology Options for Identifying Emerging Technologies. 3. Public... DEPARTMENT OF COMMERCE Bureau of Industry and Security Emerging Technology and Research Advisory Committee; Notice of Partially Closed Meeting The Emerging Technology and Research Advisory Committee (ETRAC...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-23
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Emerging Technology and Research Advisory Committee; Notice of Partially Closed Meeting The Emerging Technology and Research Advisory Committee (ETRAC... the Assistant Secretary for Export Administration on emerging technology and research activities...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-16
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Emerging Technology and Research Advisory Committee; Notice of Partially Closed Meeting The Emerging Technology and Research Advisory Committee (ETRAC... the Assistant Secretary for Export Administration on emerging technology and research activities...
75 FR 5952 - Emerging Technology and Research Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-02-05
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Emerging Technology and Research Advisory Committee; Notice of Partially Closed Meeting The Emerging Technology and Research Advisory Committee (ETRAC... Office of the Assistant Secretary for Export Administration on emerging technology and research...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-12
... Noon 1. Welcome and Introductions. 2. ETRAC Member Discussion Emerging Technology Analysis. 3. Public... DEPARTMENT OF COMMERCE Bureau of Industry and Security Emerging Technology and Research Advisory Committee; Notice of Partially Closed Meeting The Emerging Technology and Research Advisory Committee (ETRAC...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-26
... Noon 1. Welcome and Introductions. 2. ETRAC Member Discussion Emerging Technology Analysis. 3. Public... DEPARTMENT OF COMMERCE Bureau of Industry and Security Emerging Technology and Research Advisory Committee; Notice of Partially Closed Meeting The Emerging Technology and Research Advisory Committee (ETRAC...
Development Committee. AGB Standing Committee Series.
ERIC Educational Resources Information Center
Kinnison, William
1984-01-01
The structure and functions of college development committees are discussed. The development committee of a board of trustees, also known as "the institutional advancement" committee, is responsible for ensuring the operation of the fund-raising program. Whether the development committee works through a foundation or directly for the…
NCRP Program Area Committee 2: Operational Radiation Safety
DOE Office of Scientific and Technical Information (OSTI.GOV)
Pryor, Kathryn H.; Goldin, Eric M.
2016-02-29
Program Area Committee 2 of the National Council on Radiation Protection and Measurements provides guidance for radiation safety in occupational settings in a variety of industries and activities. The committee completed three reports in recent years covering recommendations for the development and administration of radiation safety programs for smaller educational institutions, requirements for self-assessment programs that improve radiation safety and identify and correct deficiencies, and a comprehensive process for effective investigation of radiological incidents. Ongoing work includes a report on sealed radioactive source controls and oversight of a report on radioactive nanomaterials focusing on gaps within current radiation safety programs.more » Future efforts may deal with operational radiation safety programs in fields such as the safe use of handheld and portable X-Ray fluorescence analyzers, occupational airborne radioactive contamination, unsealed radioactive sources, or industrial accelerators.« less
Selection criteria for the integrated model of plastic surgery residency.
LaGrasso, Jeffrey R; Kennedy, Debbie A; Hoehn, James G; Ashruf, Salmon; Przybyla, Adrian M
2008-03-01
The purpose of this study was to identify those qualities and characteristics of fourth-year medical students applying for the Integrated Model of Plastic Surgery residency training that will make a successful plastic surgery resident. A three-part questionnaire was distributed to the training program directors of the 20 Integrated Model of Plastic Surgery programs accredited by the Residency Review Committee for Plastic Surgery by the Accreditation Council on Graduate Medical Education. The first section focused on 19 objective characteristics that directors use to evaluate applicants (e.g., Alpha Omega Alpha Honor Society membership, United States Medical Licensing Examination scores). The second section consisted of 20 subjective characteristics commonly used to evaluate applicants during the interview process. The third section consisted of reasons why, if any, residents failed to successfully complete the training program. Fifteen of the 20 program directors responded to the questionnaire. The results showed that they considered membership in the Alpha Omega Alpha Honor Society to be the most important objective criterion, followed by publications in peer-reviewed journals and letters of recommendation from plastic surgeons known to the director. Leadership capabilities were considered the most important subjective criterion, followed by maturity and interest in academics. Reasons residents failed to complete the training program included illness or death, academic inadequacies, and family demands. The authors conclude that applicants who have achieved high academic honors and demonstrate leadership ability with interest in academics were viewed most likely to succeed as plastic surgery residents by program directors of Integrated Model of Plastic Surgery residencies.
Advisory Committee Evaluation of Vocational Education Programs.
ERIC Educational Resources Information Center
Orr, William T., Jr.
1985-01-01
Program advisory committees in vocational education have traditionally been charged with the responsibility of evaluating programs for the purpose of keeping them up to date with business and industry practices and current technology. Rapid technological development and accountability requirements have led to state mandates that the advisory…
7 CFR 1220.220 - Duties of the Committee.
Code of Federal Regulations, 2010 CFR
2010-01-01
... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Soybean Program Coordinating Committee § 1220.220... basis of proposed costs of promotion, research, consumer information, and industry information plans or...
Triboelectrostatic separation for granular plastic waste recycling: a review.
Wu, Guiqing; Li, Jia; Xu, Zhenming
2013-03-01
The world's plastic consumption has increased incredibly in recent decades, generating more and more plastic waste, which makes it a great public concern. Recycling is the best treatment for plastic waste since it cannot only reduce the waste but also reduce the consumption of oil for producing new virgin plastic. Mechanical recycling is recommended for plastic waste to avoid the loss of its virgin value. As a mechanical separation technology, triboelectrostatic separation utilizes the difference between surface properties of different materials to get them oppositely charged, deflected in the electric field and separately collected. It has advantages such as high efficiency, low cost, no concern of water disposal or secondary pollution and a relatively wide processing range of particle size especially suitable for the granular plastic waste. The process of triboelectrostatic separation for plastic waste is reviewed in this paper. Different devices have been developed and proven to be effective for separation of plastic waste. The influence factors are also discussed. It can be concluded that the triboelectrostatic separation of plastic waste is a promising technology. However, more research is required before it can be widely applied in industry. Copyright © 2012 Elsevier Ltd. All rights reserved.
Paying and playing with plastic. The meaning of plastics, plasticity, and plastic surgery.
Williams, D
1996-11-01
Plastics are not only the proverbial everyday commodity, but they also permeate almost every aspect of medical devices, from technology to clinical application. This article addresses some of the confusing features of plasticity as they relate to the materials called plastics, to the phenomena of material plasticity, and to the clinical and biological usage of the word.
Student-Industry Plan for Action.
ERIC Educational Resources Information Center
National Association of Manufacturers, New York, NY. Education Committee.
The guidelines for a student-industry action committee represent an attempt by the authors to reverse the trend of mistrust demonstrated by the American public toward business and industry. Twelve chapter presidents of Delta Sigma Pi, a university business fraternity, met initially with representatives of the National Association of Manufacturers…
Thermodynamic potential of free energy for thermo-elastic-plastic body
NASA Astrophysics Data System (ADS)
Śloderbach, Z.; Pająk, J.
2018-01-01
The procedure of derivation of thermodynamic potential of free energy (Helmholtz free energy) for a thermo-elastic-plastic body is presented. This procedure concerns a special thermodynamic model of a thermo-elastic-plastic body with isotropic hardening characteristics. The classical thermodynamics of irreversible processes for material characterized by macroscopic internal parameters is used in the derivation. Thermodynamic potential of free energy may be used for practical determination of the level of stored energy accumulated in material during plastic processing applied, e.g., for industry components and other machinery parts received by plastic deformation processing. In this paper the stored energy for the simple stretching of austenitic steel will be presented.
Plastics and Environmental Health: The Road Ahead
North, Emily J.; Halden, Rolf U.
2013-01-01
Plastics continue to benefit society in innumerable ways, even though recent public focus on plastics has centered mostly on human health and environmental concerns, including endocrine-disrupting properties and long-term pollution. The benefits of plastics are particularly apparent in medicine and public health. Plastics are versatile, cost-effective, require less energy to produce than alternative materials – such as metal or glass – and can be manufactured to have many different properties. Due to these characteristics, polymers are used in diverse health applications, such as disposable syringes and intravenous bags, sterile packaging for medical instruments as well as in joint replacements, tissue engineering, etc. However, not all current uses of plastics are prudent and sustainable, as illustrated by widespread, unwanted human exposure to endocrine-disrupting bisphenol-A (BPA) and di-(2-ethylhexyl)phthalate (DEHP), problems arising from the large quantities of plastic being disposed of, and depletion of non-renewable petroleum resources as a result of ever increasing mass-production of plastic consumer articles. By example of the healthcare sector, this review concentrates on benefits and downsides of plastics and identities opportunities to change the composition and disposal practices of these invaluable polymers for a more sustainable future consumption. It highlights ongoing efforts to phase out DEHP and BPA in the healthcare and food industry, and discusses biodegradable options for plastic packaging, opportunities for reducing plastic medical waste, and recycling in medical facilities in the quest to reap a maximum of benefits from polymers without compromising human health or the environment in the process. PMID:23337043
Plastics and environmental health: the road ahead.
North, Emily J; Halden, Rolf U
2013-01-01
Plastics continue to benefit society in innumerable ways, even though recent public focus on plastics has centered mostly on human health and environmental concerns, including their endocrine-disrupting properties and the long-term pollution they represent. The benefits of plastics are particularly apparent in medicine and public health. Plastics are versatile, cost-effective, require less energy to produce than alternative materials like metal or glass, and can be manufactured to have many different properties. Due to these characteristics, polymers are used in diverse health applications like disposable syringes and intravenous bags, sterile packaging for medical instruments as well as in joint replacements, tissue engineering, etc. However, not all current uses of plastics are prudent and sustainable, as illustrated by the widespread, unwanted human exposure to endocrine-disrupting bisphenol A (BPA) and di-(2-ethylhexyl)phthalate (DEHP), problems arising from the large quantities of plastic being disposed of, and depletion of non-renewable petroleum resources as a result of the ever-increasing mass production of plastic consumer articles. Using the health-care sector as example, this review concentrates on the benefits and downsides of plastics and identifies opportunities to change the composition and disposal practices of these invaluable polymers for a more sustainable future consumption. It highlights ongoing efforts to phase out DEHP and BPA in the health-care and food industry and discusses biodegradable options for plastic packaging, opportunities for reducing plastic medical waste, and recycling in medical facilities in the quest to reap a maximum of benefits from polymers without compromising human health or the environment in the process.
75 FR 70347 - Commercial Space Transportation Advisory Committee; Renewal
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-17
... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Commercial Space Transportation... Regulations, notice is hereby given that the Commercial Space Transportation Advisory Committee (COMSTAC) has... matters concerning the U.S. commercial space transportation industry. The [[Page 70348
Microbial Enzymatic Degradation of Biodegradable Plastics.
Roohi; Bano, Kulsoom; Kuddus, Mohammed; Zaheer, Mohammed R; Zia, Qamar; Khan, Mohammed F; Ashraf, Ghulam Md; Gupta, Anamika; Aliev, Gjumrakch
2017-01-01
The renewable feedstock derived biodegradable plastics are important in various industries such as packaging, agricultural, paper coating, garbage bags and biomedical implants. The increasing water and waste pollution due to the available decomposition methods of plastic degradation have led to the emergence of biodegradable plastics and biological degradation with microbial (bacteria and fungi) extracellular enzymes. The microbes utilize biodegradable polymers as the substrate under starvation and in unavailability of microbial nutrients. Microbial enzymatic degradation is suitable from bioremediation point of view as no waste accumulation occurs. It is important to understand the microbial interaction and mechanism involved in the enzymatic degradation of biodegradable plastics under the influence of several environmental factors such as applied pH, thermo-stability, substrate molecular weight and/or complexity. To study the surface erosion of polymer film is another approach for hydrolytic degradation characteristion. The degradation of biopolymer is associated with the production of low molecular weight monomer and generation of carbon dioxide, methane and water molecule. This review reported the degradation study of various existing biodegradable plastics along with the potent degrading microbes (bacteria and fungi). Patents available on plastic biodegradation with biotechnological significance is also summarized in this paper. This paper assesses that new disposal technique should be adopted for the degradation of polymers and further research is required for the economical production of biodegradable plastics along with their enzymatic degradation. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.
77 FR 31631 - Towing Safety Advisory Committee; Vacancies
Federal Register 2010, 2011, 2012, 2013, 2014
2012-05-29
... the Secretary of Homeland Security on matters relating to shallow-draft inland and coastal waterway.... 111-281). The Committee advises the Secretary of Homeland Security on matters relating to shallow... towing industry, marine transportation, or business operations associated with shallow-draft inland and...
7 CFR 1220.220 - Duties of the Committee.
Code of Federal Regulations, 2011 CFR
2011-01-01
... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Soybean Program Coordinating Committee § 1220.220... strengthen the soybean industry's position in the marketplace and to maintain and expand domestic and foreign...
ERIC Educational Resources Information Center
Northern Montana Coll., Havre. Montana Center for Vocational Education, Research, Curriculum and Personnel Development.
This skills inventory for travel and tourism occupations was developed by a technical committee in Montana to assist in the development of model curricula and to address state labor market needs. The committee included employers from the travel and tourism industry, members of trade and professional associations, and educators. The validated task…
Wood-plastic composites as promising green-composites for automotive industries!
Ashori, Alireza
2008-07-01
Wood-plastic composite (WPC) is a very promising and sustainable green material to achieve durability without using toxic chemicals. The term WPCs refers to any composites that contain plant fiber and thermosets or thermoplastics. In comparison to other fibrous materials, plant fibers are in general suitable to reinforce plastics due to relative high strength and stiffness, low cost, low density, low CO2 emission, biodegradability and annually renewable. Plant fibers as fillers and reinforcements for polymers are currently the fastest-growing type of polymer additives. Since automakers are aiming to make every part either recyclable or biodegradable, there still seems to be some scope for green-composites based on biodegradable polymers and plant fibers. From a technical point of view, these bio-based composites will enhance mechanical strength and acoustic performance, reduce material weight and fuel consumption, lower production cost, improve passenger safety and shatterproof performance under extreme temperature changes, and improve biodegradability for the auto interior parts.
ERIC Educational Resources Information Center
Idaho State Dept. of Education, Boise. Div. of Vocational Education.
Under the Idaho state system for curriculum development in vocational education, Technical Committees made up solely of industry personnel are responsible for drawing up task lists for each program. A Technical Committee Report is prepared on completion of the committees assignment. This Technical Committee Report presents a task list that…
78 FR 70259 - 2013-2015 Fruit and Vegetable Industry Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-25
... nominations must be received on or before December 26, 2013. ADDRESSES: Nominations should be sent to Charles... SW., Room 2077-S, Stop 0235, Washington, DC 20250- 0235; Facsimile: (202) 720-0016. Email: Charles... Marketing Service's Fruit and Vegetable Programs will serve as the Committee's Executive Secretary...
Rubber Plastics Processing Industry Training Board
ERIC Educational Resources Information Center
Industrial Training International, 1974
1974-01-01
The training adviser's role is changing from trainer to problem analyst. Some of the problems being dealt with include: (1) the school to industry transition, (2) new training methods for the 16 to 18 year old entry worker, (3) foreign language training, (4) safety programs, and (5) tire-fitter training. (MW)
76 FR 77776 - Environmental Technologies Trade Advisory Committee Public Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-14
... DEPARTMENT OF COMMERCE International Trade Administration Environmental Technologies Trade... meeting of the Environmental Technologies Trade Advisory Committee (ETTAC). DATES: The meeting is... Energy & Environmental Industries (OEEI), International Trade Administration, Room 4053, 1401...
78 FR 4834 - Environmental Technologies Trade Advisory Committee Public Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-23
... DEPARTMENT OF COMMERCE International Trade Administration Environmental Technologies Trade... meeting of the Environmental Technologies Trade Advisory Committee (ETTAC). DATES: The meeting is... Energy & Environmental Industries (OEEI), International Trade Administration, Room 4053, 1401...
Plastic ingestion by fulmars and shearwaters at Sable Island, Nova Scotia, Canada.
Bond, Alexander L; Provencher, Jennifer F; Daoust, Pierre-Yves; Lucas, Zoe N
2014-10-15
Plastic pollution is widespread in the marine environment, and plastic ingestion by seabirds is now widely reported for dozens of species. Beached Northern Fulmars, Great Shearwaters, Sooty Shearwaters and Cory's Shearwaters are found on Sable Island, Nova Scotia, Canada regularly, and they can be used to assess plastic pollution. All species except Cory's Shearwaters contained plastic debris in their gastrointestinal tracts. Northern Fulmars, Sooty Shearwaters and Great Shearwaters all showed high prevalence of plastic ingestion (>72%), with Northern Fulmars having the highest number and mass of plastics among the species examined. There was no difference in plastic ingestion between sexes or age classes. In all species user plastics made up the majority of the pieces found, with industrial pellets representing only a small proportion in the samples. Sable Island could be an important monitoring site for plastic pollution in Atlantic Canada. Copyright © 2014 Elsevier Ltd. All rights reserved.
76 FR 38608 - Sensors and Instrumentation Technical Advisory Committee;
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-01
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... of export controls applicable to sensors and instrumentation equipment and technology. Agenda Public...
Plastic-Sealed Hybrid Power Circuit Package
NASA Technical Reports Server (NTRS)
Miller, W. N.; Gray, O. E.
1983-01-01
Proposed design for hybrid high-voltage power-circuit package uses molded plastic for hermetic sealing instead of glass-to-metal seal. New package used to house high-voltage regulators and solid-state switches for applications in aircraft, electric automobiles, industrial equipment, satellites, solarcell arrays, and other equipment in extreme environments.
Industrial Location Research Studies: Reports 17-25.
ERIC Educational Resources Information Center
Fantus Co., Inc., New York, NY.
Nine industrial-location research studies of the Appalachian region are presented in this document. These studies relate to the casting, plastic, metal, and food industries. Each study devotes sections to (1) a profile of the industry, (2) the industry's prospects for growth, (3) technology and trends, (4) primary factors influencing selection of…
76 FR 72902 - Materials Processing Equipment Technical Advisory Committee;
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-28
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical... questions that affect the level of export controls applicable to materials processing equipment and related...
Job Relocation is High in Chemical Industry.
ERIC Educational Resources Information Center
Chemical and Engineering News, 1979
1979-01-01
The chances of an employee being relocated are higher in the chemical and plastics industries than in U.S. business as a whole. But the benefits provided by chemical and plastics companies to employees shifted to other locations are generally better than average. (Author/BB)
Janes, Lindsay; Lanier, Steven T; Evans, Gregory R D; Kasten, Steven J; Hume, Keith M; Gosain, Arun K
2017-08-01
Although recent estimates predict a large impending shortage of plastic surgeons, graduate medical education funding through the Centers for Medicare and Medicaid Services remains capped by the 1997 Balanced Budget Act. The authors' aim was to develop a plan to stimulate legislative action. The authors reviewed responses of the American Society of Plastic Surgeons, American College of Surgeons, and American Medical Association from January of 2015 to a House Energy & Commerce Committee request for input on graduate medical education funding. In addition, all program directors in plastic surgery were surveyed through the American Council of Academic Plastic Surgeons to determine their graduate medical education funding sources. All three organizations agree that current graduate medical education funding is inadequate to meet workforce needs, and this has a significant impact on specialty selection and distribution for residency training. All agreed that funding should be tied to the resident rather than to the institution, but disagreed on whether funds should be divided between direct (allocated to residency training) and indirect (allocated to patient care) pools, as is currently practiced. Program directors' survey responses indicated that only 38 percent of graduate medical education funds comes from the Centers for Medicare and Medicaid Services. Organized medicine is at risk of losing critically needed graduate medical education funding. Specific legislation to support additional graduate medical education positions and funding (House Resolutions 1180 and 4282) has been proposed but has not been universally endorsed, in part because of a lack of collaboration in organized medicine. Collaboration among major organizations can reinvigorate these measures and implement real change in funding.
78 FR 46921 - Environmental Technologies Trade Advisory Committee Public Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-02
... DEPARTMENT OF COMMERCE International Trade Administration Environmental Technologies Trade... meeting of the Environmental Technologies Trade Advisory Committee (ETTAC). DATES: The meeting is... Hinman, Office of Energy & Environmental Industries (OEEI), International Trade Administration, Room 4053...
76 FR 26247 - Environmental Technologies Trade Advisory Committee Public Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-05-06
... DEPARTMENT OF COMMERCE International Trade Administration Environmental Technologies Trade... meeting of the Environmental Technologies Trade Advisory Committee (ETTAC). DATES: The meeting is... & Environmental Industries (OEEI), International Trade Administration, Room 4053, 1401 Constitution Ave, NW...
Industrial safety glasses -- an update.
Sherr, A E
1980-02-01
A review is presented of recent significant developments in industrial protective eyewear. Many of these developments apply to everyday practice. The new plastic protective, prescription, and plano lenses are discussed, and their merits presented. Needs for protection in the ultraviolet and near-infrared portions of the electromagnetic spectrum are described. It is shown that such spectral protection is now available in plastic lenses, but care must be taken to insure that the plastic has the required ultraviolet and near-infrared absorption. Eye protection standards have been improved. Specific changes in the standards are discussed.
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-12
... DEPARTMENT OF DEFENSE Office of the Secretary Committee Termination and Committee Establishment--Department of Defense Federal Advisory Committees AGENCY: Department of Defense (DoD). ACTION: Committee... Department of Defense announces: the establishment of the Board of Advisors to the Presidents of the Naval...
Joint Integration Office Independent Review Committee annual report, 1985
DOE Office of Scientific and Technical Information (OSTI.GOV)
Not Available
Comprised of seven persons with extensive experience in the issues of nuclear waste, the Independent Review Committee (IRC) provides independent and objective review of Defense Transuranic Waste Program (DTWP) activities managed by the Joint Integration Office (JIO), formerly the Defense Transuranic Waste Lead Organization (TLO). The Committee is ensured a broad, interdisciplinary perspective since its membership includes representatives from the fields of nuclear engineering, nuclear waste transportation, industrial quality control, systems and environmental engineering and state and local government. The scope of IRC activities includes overall review of specific TLO plans, projects and activities, and technical review of particular researchmore » and development projects. The Committee makes specific suggestions and recommendations based upon expertise in the field of TRU Waste Management. The IRC operates as a consulting group, under an independent charter providing objective review of program activities. This report summarizes the 12 major topics reviewed by the committee during 1985.« less
Plastics Distribution and Degradation on Lake Huron Beaches
NASA Astrophysics Data System (ADS)
Zbyszewski, M.; Corcoran, P.
2009-05-01
The resistivity of plastic debris to chemical and mechanical weathering processes poses a serious threat to the environment. Numerous marine beaches are littered with plastic fragments that entangle and become ingested by organisms including birds, turtles and plankton. Although many studies have been conducted to determine the amount and effects of plastics pollution on marine organisms, relatively little is known about the distribution and quantity of polymer types along lacustrine beaches. Plastic particles sampled from selected beaches on Lake Huron were analyzed using Fourier Transform Infrared Spectroscopy (FTIR) to determine polymer composition. The majority of the plastic fragments are industrial pellets composed of polypropylene and polyethylene. Varying degrees of oxidation are indicated by multiple irregular peaks in the lower wavenumber region on the FTIR spectra. The oxidized pellets also represent the plastic particles with the most pronounced surface textures, as identified using Scanning Electron Microscopy (SEM). Crazes and flakey, fibrous, or granular textures are consistent with chemical weathering processes, whereas gauges and pits occur through abrasion during mechanical weathering. Further textural and compositional analysis will indicate which polymer types are more resistant to weathering processes. Additional investigation of the distribution of plastic debris along the beaches of Lake Huron will indicate the amount and primary transport directions of resistant plastic debris polluting one of Ontario's Great Lakes.
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-21
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Transportation and Related Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Transportation and Related Equipment Technical Advisory Committee will meet on May 5, 2010, 9:30 a.m., in the Herbert C. Hoover Building, Room 6087B, 14th Street between Constitution &...
Printing/Graphic Arts Technology. Technical Committee Report.
ERIC Educational Resources Information Center
Idaho State Dept. of Education, Boise. Div. of Vocational Education.
This Technical Committee Report prepared by industry representatives in Idaho lists the skills currently necessary for an employee in that state to obtain a job in printing and graphic arts technology, retain a job once hired, and advance in that occupational field. (Task lists are grouped according to duty areas generally used in industry…
ERIC Educational Resources Information Center
Congress of the U.S., Washington, DC. House Committee on Energy and Commerce.
This hearing's transcripts compile testimony given before the Subcommittee on Telecommunications and the Internet of the Committee on Energy and Commerce on the entertainment industry's efforts to curb children's exposure to violent content, especially those of the music industry. The hearing began with statements from the chairman of the…
Cosmetic surgery in times of recession: macroeconomics for plastic surgeons.
Krieger, Lloyd M
2002-10-01
Periods of economic downturn place special demands on the plastic surgeon whose practice involves a large amount of cosmetic surgery. When determining strategy during difficult economic times, it is useful to understand the macroeconomic background of these downturns and to draw lessons from businesses in other service industries. Business cycles and monetary policy determine the overall environment in which plastic surgery is practiced. Plastic surgeons can take both defensive and proactive steps to maintain their profits during recessions and to prepare for the inevitable upturn. Care should also be taken when selecting pricing strategy during economic slowdowns.
76 FR 39410 - National Offshore Safety Advisory Committee; Vacancies
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-06
... energy industry; (d) One member representing enterprises specializing in offshore drilling; and, (e) One... DEPARTMENT OF HOMELAND SECURITY Coast Guard [Docket No. USCG-2011-0539] National Offshore Safety... Coast Guard seeks applications for membership on the National Offshore Safety Advisory Committee. This...
Determining the amount of waste plastics in the feed of Austrian waste-to-energy facilities
Schwarzböck, Therese; Van Eygen, Emile; Rechberger, Helmut; Fellner, Johann
2016-01-01
Although thermal recovery of waste plastics is widely practiced in many European countries, reliable information on the amount of waste plastics in the feed of waste-to-energy plants is rare. In most cases the amount of plastics present in commingled waste, such as municipal solid waste, commercial, or industrial waste, is estimated based on a few waste sorting campaigns, which are of limited significance with regard to the characterisation of plastic flows. In the present study, an alternative approach, the so-called Balance Method, is used to determine the total amount of plastics thermally recovered in Austria’s waste incineration facilities in 2014. The results indicate that the plastics content in the waste feed may vary considerably among different plants but also over time. Monthly averages determined range between 8 and 26 wt% of waste plastics. The study reveals an average waste plastics content in the feed of Austria’s waste-to-energy plants of 16.5 wt%, which is considerably above findings from sorting campaigns conducted in Austria. In total, about 385 kt of waste plastics were thermally recovered in all Austrian waste-to-energy plants in 2014, which equals to 45 kg plastics cap-1. In addition, the amount of plastics co-combusted in industrial plants yields a total thermal utilisation rate of 70 kg cap-1 a-1 for Austria. This is significantly above published rates, for example, in Germany reported rates for 2013 are in the range of only 40 kg of waste plastics combusted per capita. PMID:27474393
Determining the amount of waste plastics in the feed of Austrian waste-to-energy facilities.
Schwarzböck, Therese; Van Eygen, Emile; Rechberger, Helmut; Fellner, Johann
2017-02-01
Although thermal recovery of waste plastics is widely practiced in many European countries, reliable information on the amount of waste plastics in the feed of waste-to-energy plants is rare. In most cases the amount of plastics present in commingled waste, such as municipal solid waste, commercial, or industrial waste, is estimated based on a few waste sorting campaigns, which are of limited significance with regard to the characterisation of plastic flows. In the present study, an alternative approach, the so-called Balance Method, is used to determine the total amount of plastics thermally recovered in Austria's waste incineration facilities in 2014. The results indicate that the plastics content in the waste feed may vary considerably among different plants but also over time. Monthly averages determined range between 8 and 26 wt% of waste plastics. The study reveals an average waste plastics content in the feed of Austria's waste-to-energy plants of 16.5 wt%, which is considerably above findings from sorting campaigns conducted in Austria. In total, about 385 kt of waste plastics were thermally recovered in all Austrian waste-to-energy plants in 2014, which equals to 45 kg plastics cap -1 . In addition, the amount of plastics co-combusted in industrial plants yields a total thermal utilisation rate of 70 kg cap -1 a -1 for Austria. This is significantly above published rates, for example, in Germany reported rates for 2013 are in the range of only 40 kg of waste plastics combusted per capita.
Are functional fillers improving environmental behavior of plastics? A review on LCA studies.
Civancik-Uslu, Didem; Ferrer, Laura; Puig, Rita; Fullana-I-Palmer, Pere
2018-06-01
The use of functional fillers can be advantageous in terms of cost reduction and improved properties in plastics. There are many types of fillers used in industry, organic and inorganic, with a wide application area. As a response to the growing concerns about environmental damage that plastics cause, recently fillers have started to be considered as a way to reduce it by decreasing the need for petrochemical resources. Life cycle assessment (LCA) is identified as a proper tool to evaluate potential environmental impacts of products or systems. Therefore, in this study, the literature regarding LCA of plastics with functional fillers was reviewed in order to see if the use of fillers in plastics could be environmentally helpful. It was interesting to find out that environmental impacts of functional fillers in plastics had not been studied too often, especially in the case of inorganic fillers. Therefore, a gap in the literature was identified for the future works. Results of the study showed that, although there were not many and some differences exist among the LCA studies, the use of fillers in plastics industry may help to reduce environmental emissions. In addition, how LCA methodology was applied to these materials was also investigated. Copyright © 2018 Elsevier B.V. All rights reserved.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Vehlow, J.; Mark, F.E.
1997-12-01
The recovery or disposal of end-of-life electrical and electronic (E+E) equipment is receiving considerable attention from industry organisations such as APME in order to supply factual information which can be used in the development of a clear industry strategy. It is hoped that such information will persuade EU member states to define the best management practices for this waste stream. One of the difficulties regarding the recovery or disposal of E+E waste is a lack of data regarding its behaviour when incinerated. This lack of data has led to unfounded conclusions by sonic parties that plastic wastes contain harmful halogenatedmore » species which are difficult to treat and remove, and when incinerated contribute to the emission of halogenated species and are responsible for the major portion of emissions. APME has a comprehensive testing program investigating the impact of plastics on municipal solid waste (MSW) incineration. APME`s previous work has demonstrated the positive, beneficial effects of mixed waste plastics in the MSW energy recovery process as well as studying halogen behaviour during the combustion of packaging plastics waste and construction foam from the building industry. The current study was designed to evaluate the incineration of MSW containing typical levels of electrical and electronic (E+E) plastic waste, as well as MSW containing E+E waste in amounts up to 12%.« less
ERIC Educational Resources Information Center
Alberta Learning, Edmonton. Apprenticeship and Industry Training.
In 2001-2002, the Alberta Apprenticeship and Industry Training Board continued its collaboration with industry, government, and educators to maintain high standards of training and improve access to technical training. The board continued to strengthen the network of local and provincial apprenticeship committees, occupational committees, and…
Trends in Occupational Exposure to Styrene in the European Glass Fibre-Reinforced Plastics Industry
Van Rooij, J. G. M.; Kasper, A.; Triebig, G.; Werner, P.; Kromhout, H.
2008-01-01
Aim: This study presents temporal trends of styrene exposure for workers in the European glass fibre-reinforced plastics (GRP) industry during the period 1966–2002. Methods: Data of personal styrene exposure measurements were retrieved from reports, databases and peer-reviewed papers. Only sources with descriptive statistics of personal measurements were accepted. The styrene exposure data cover personal air samples and biological monitoring data, that is, urinary styrene metabolites (mandelic acid and/or phenylglyoxylic acid) and styrene in blood. Means of series of measurements were categorized by year, country, production process, job and sampling strategy. Linear mixed models were used to identify temporal trends and factors affecting exposure levels. Results: Personal exposure measurements were available from 60 reports providing data on 24145 1–8-h time-weighted average shift personal air samples. Available data of biological exposure indicators included measurements of mandelic acid in post-shift urine (6361 urine samples being analysed). Trend analyses of the available styrene exposure data showed that the average styrene concentration in the breathing zone of open-mould workers in the European GRP industry has decreased on average by 5.3% per year during the period 1966–1990 and by only 0.4% annually in the period after 1990. The highest exposures were measured in Southern Europe and the lowest exposures in Northern Europe with Central Europe in between. Biological indicators of styrene (mandelic acid in post-shift urine) showed a somewhat steeper decline (8.9%), most likely because urine samples were collected in companies that showed a stronger decrease of styrene exposure in air than GRP companies where no biological measurements were carried out. PMID:18550625
78 FR 20896 - Renewable Energy and Energy Efficiency Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2013-04-08
... DEPARTMENT OF COMMERCE International Trade Administration Renewable Energy and Energy Efficiency... of an Open Meeting. SUMMARY: The Renewable Energy and Energy Efficiency Advisory Committee (RE&EEAC...: Ryan Mulholland, Office of Energy and Environmental Industries (OEEI), International Trade...
78 FR 69370 - Renewable Energy and Energy Efficiency Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-19
... DEPARTMENT OF COMMERCE International Trade Administration Renewable Energy and Energy Efficiency... of an open meeting. SUMMARY: The Renewable Energy and Energy Efficiency Advisory Committee (RE&EEAC... INFORMATION CONTACT: Ryan Mulholland, Office of Energy and Environmental Industries (OEEI), International...
77 FR 32531 - Renewable Energy and Energy Efficiency Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2012-06-01
... DEPARTMENT OF COMMERCE International Trade Administration Renewable Energy and Energy Efficiency... of an Open Meeting. SUMMARY: The Renewable Energy and Energy Efficiency Advisory Committee (RE&EEAC... energy and energy efficiency industries, including specific challenges associated with exporting. The...
Role of Plastics on Human Health.
Kumar, Pramod
2018-05-01
Plastics, currently the universal workhorse materials of modern economy, because of their low cost and varied functional properties are posing serious threat to environment and consumer's health in many direct and indirect ways. Rising concern about the impact of plastics on environment and human health, has forced the industry to look for alternatives. This review studies current understanding of benefits and concerns surrounding use of plastics, reviews literature about health effects in humans and discusses the current state of evidence, as well as future research trends. There is increasing concern regarding additives in plastics to which most people are exposed, such as phthalates, bisphenol A or polybrominated diphenyl ethers (PBDE), and their detection in humans, leading to harmful impact on health. The studies are divided, among many other issues on the fact of considering these additives as carcinogens or toxicants, but there is a consensus that these chemicals have the ability to alter the endocrine system. Human data are limited compared to large body of experimental evidence documenting reproductive or developmental toxicity in relation to these compounds in animals. The concentrations of these additives in young children, a segment particularly sensitive to exogenous insults, are typically higher, indicating the need to decrease exposure to these compounds. The rapid increase in usage of plastics and increased awareness about its health hazard has lent urgency to the whole issue.
ERIC Educational Resources Information Center
Department of the Interior, Washington, DC. Federal Water Pollution Control Administration.
Contained are reports of five subcommittees of the National Technical Advisory Committee on Water Quality Criteria. Subcommittees were recreation and aesthetics; public water supplies; fish, other aquatic life, and wildlife; agricultural uses; and industrial water supplies. Each committee report contains discussion of the problem area, criteria…
76 FR 65205 - Commercial Fishing Safety Advisory Committee; Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-20
... DEPARTMENT OF HOMELAND SECURITY Coast Guard [Docket No. USCG-2011-0979] Commercial Fishing Safety.... SUMMARY: The Commercial Fishing Safety Advisory Committee (CFSAC) will meet in Seattle, Washington to discuss various issues relating to safety in the commercial fishing industry. This meeting will be open to...
76 FR 8372 - Commercial Fishing Safety Advisory Committee; Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-14
... DEPARTMENT OF HOMELAND SECURITY Coast Guard [Docket No. USCG-2011-0070] Commercial Fishing Safety... Commercial Fishing Safety Advisory Committee (CFSAC) will meet in Portsmouth, Virginia to discuss various issues relating to safety in the commercial fishing industry. This meeting will be open to the public...
The demise of plastic encapsulated microcircuit myths
NASA Astrophysics Data System (ADS)
Hakim, E. B.; Agarwal, R. K.; Pecht, M.
1994-10-01
Production of microelectronic devices encapsulated in solid, molded plastic packages has rapidly increased since the early 1980's. Today, millions of plastic-encapsulated devices are produced daily. On the other hand, only a few million hermetic (cavity) packages are produced per year. Reasons for the increased use of plastic-encapsulated packages include cost, availability, size, weight, quality, and reliability. Markets taking advantage of this technology range from computers and telecommunications to automotive uses. Yet, several industries, the military in particular, will not accept such devices. One reason for this reluctance to use the best available commercial parts is a perceived risk of poor reliability, derived from antiquated military specifications, standards, and handbooks; other common justifications cite differing environments; inadequate screens; inadequate test data, and required government audits of suppliers' processes. This paper describes failure mechanisms associated with plastic encapsulation and their elimination. It provides data indicating the relative reliability of cavity and solid-encapsulated packaging, and presents possible approaches to assuring quality and reliability in the procuring and applying this successful commercial technology.
ERIC Educational Resources Information Center
Northern Montana Coll., Havre. Montana Center for Vocational Education, Research, Curriculum and Personnel Development.
This skills inventory for mining occupations was developed by a technical committee in Montana to assist in the development of model curricula and to address state labor market needs. The committee included employers from the mining industry, members of trade and professional associations, and educators. The validated task list and defined job…
76 FR 82031 - Commercial Space Transportation Advisory Committee; Public Teleconference
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-29
... conducted by AST because of its knowledge and resources in the commercial space industry. The purpose of the... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Commercial Space Transportation...: Notice of Commercial Space Transportation Advisory Committee Risk Management Working Group Teleconference...
75 FR 70214 - Renewable Energy and Energy Efficiency Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-17
... DEPARTMENT OF COMMERCE International Trade Administration Renewable Energy and Energy Efficiency... of an open meeting. SUMMARY: The Renewable Energy and Energy Efficiency Advisory Committee (RE&EEAC... INFORMATION CONTACT: Brian O'Hanlon, Office of Energy and Environmental Technologies Industries (OEEI...
Illinois Occupational Skill Standards: Plastics Molding Cluster.
ERIC Educational Resources Information Center
Illinois Occupational Skill Standards and Credentialing Council, Carbondale.
This document, which is intended to serve as a guide for work force preparation program providers, details the Illinois occupational skill standards for programs preparing students for employment in jobs in the plastics molding industry. Agency partners involved in this project include: the Illinois State Board of Education, Illinois Community…
Industrial Crafts. A Bilingual Text = Trabajos Manuales Industriales. Un Texto Bilingue.
ERIC Educational Resources Information Center
Los Angeles Unified School District, CA. Div. of Career and Continuing Education.
This bilingual instructional text, one in a series of six texts covering various vocational and technical topics, provides secondary level English and Spanish instruction in industrial crafts. Addressed in the individual units are the following topics: plastics; laminating acrylic plastic; thermoforming plastics; sawing, shaping, and finishing…
Adrados, A; de Marco, I; Caballero, B M; López, A; Laresgoiti, M F; Torres, A
2012-05-01
Pyrolysis may be an alternative for the reclamation of rejected streams of waste from sorting plants where packing and packaging plastic waste is separated and classified. These rejected streams consist of many different materials (e.g., polyethylene (PE), polypropylene (PP), polystyrene (PS), polyvinyl chloride (PVC), polyethylene terephthalate (PET), acrylonitrile butadiene styrene (ABS), aluminum, tetra-brik, and film) for which an attempt at complete separation is not technically possible or economically viable, and they are typically sent to landfills or incinerators. For this study, a simulated plastic mixture and a real waste sample from a sorting plant were pyrolyzed using a non-stirred semi-batch reactor. Red mud, a byproduct of the aluminum industry, was used as a catalyst. Despite the fact that the samples had a similar volume of material, there were noteworthy differences in the pyrolysis yields. The real waste sample resulted, after pyrolysis, in higher gas and solid yields and consequently produced less liquid. There were also significant differences noted in the compositions of the compared pyrolysis products. Copyright © 2011 Elsevier Ltd. All rights reserved.
77 FR 62248 - Commercial Fishing Safety Advisory Committee; Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-12
... DEPARTMENT OF HOMELAND SECURITY Coast Guard [Docket No. USCG-2012-0936] Commercial Fishing Safety.... SUMMARY: The Commercial Fishing Safety Advisory Committee (CFSAC) will meet in Washington, DC to discuss various issues relating to safety in the commercial fishing industry. This meeting will be open to the...
76 FR 54431 - Renewable Energy and Energy Efficiency Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-01
... DEPARTMENT OF COMMERCE International Trade Administration Renewable Energy and Energy Efficiency... of an Open Meeting. SUMMARY: The Renewable Energy and Energy Efficiency Advisory Committee (RE&EEAC... competitiveness of the U.S. renewable energy and energy efficiency industries, including specific challenges...
Stability of color in Spanish-style green table olives pasteurized and stored in plastic containers.
Sánchez, Antonio Higinio; López-López, Antonio; Beato, Víctor Manuel; de Castro, Antonio; Montaño, Alfredo
2017-08-01
There is an increasing interest in the use of pasteurizable plastic packaging by the olive industry. In order to investigate the change from traditional glass or varnished can containers to plastic packaging, the proper plastic material that is compatible with fermented olives while maintaining color quality during pasteurization treatment and storage must be selected. This work is focused on color stability in two distinct pasteurizable plastic containers with different oxygen permeability. In PET + MDPE/EVOH (polyethylene terephthalate + medium-density polyethylene/ethylene vinyl alcohol) pouches, pasteurization provoked severe browning which drastically decreased their color shelf life (<6 weeks). However, this browning did not occur in the unpasteurized product without preservatives owing to the presence of microorganisms. In AlOx-coated PET + MDPE (aluminum oxide coating on polyethylene terephthalate + medium-density polyethylene) pouches, color changes were small or negligible throughout storage, especially if ascorbic acid was added to the packing solution (shelf life > 6.5 months). The plastic material had a significant effect on the retention of color of the pasteurized product. The use of AlOx-coated PET + MDPE pouches could be an alternative to traditional packaging for the pasteurization and storage of Spanish-style green olives from a color quality standpoint. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.
Illinois Valley Industry Retention Program. Final Report.
ERIC Educational Resources Information Center
Allen, John P.
The Illinois Valley Industry Retention Program was conceived with the goals of retaining existing industries in the area and saving presently available jobs for the area's citizens. A program committee, formed in March 1982 of representatives from state government, Illinois Valley Community College (IVCC), and local businesses, undertook a survey…
Antia, N H
1990-03-01
The anaesthetic foot in leprosy poses the most major problem in the rehabilitation of its patients. Various attempts have been made to produce protective footwear such as the microcellular rubber-car-tyre sandals. Unfortunately these attempts have had little success on a large scale because of the inability to produce them in large numbers and the stigma attached to such unusual footwear. While such footwear may be superior to the 'tennis' shoe in protecting the foot from injury by the penetration of sharp objects, it fails to distribute the weight-bearing forces which is the major cause of plantar damage and ulceration in the anaesthetic foot. This can be achieved by providing rigidity to the sole, as demonstrated by the healing of ulcers in plaster of paris casts or the rigid wooden clog. A new type of moulded plastic footwear has been evolved in conjunction with the plastic footwear industry which provides footwear that can be mass produced at a low price and which overcomes the stigma of leprosy. Controlled rigidity is provided by the incorporation of a spring steel shank between the sponge insole and the hard wearing plastic sole. Trials have demonstrated both the acceptability of the footwear and its protective effects as well as its hard wearing properties.
Challenges and Alternatives to Plastics Recycling in the Automotive Sector.
Miller, Lindsay; Soulliere, Katie; Sawyer-Beaulieu, Susan; Tseng, Simon; Tam, Edwin
2014-08-15
Plastics are increasingly a preferred material choice in designing and developing complex, consumer products, such as automobiles, because they are mouldable, lightweight, and are often perceived to be highly recyclable materials. However, actually recycling the heterogeneous plastics used in such durable items is challenging, and presents very different scenarios to how simple products, such as water bottles, are recovered via curbside or container recycling initiatives. While the technology exists to recycle plastics, their feasibility to do so from high level consumer or industrial applications is bounded by technological and economical restraints. Obstacles include the lack of market for recyclates, and the lack of cost efficient recovery infrastructures or processes. Furthermore, there is a knowledge gap between manufacturers, consumers, and end-of-life facility operators. For these reasons, end-of-life plastics are more likely to end up down-cycled, or as shredder residue and then landfilled. This paper reviews these challenges and several alternatives to recycling plastics in order to broaden the mindset surrounding plastics recycling to improve their sustainability. The paper focuses on the automotive sector for examples, but discussion can be applied to a wide range of plastic components from similarly complex products.
Challenges and Alternatives to Plastics Recycling in the Automotive Sector
Miller, Lindsay; Soulliere, Katie; Sawyer-Beaulieu, Susan; Tseng, Simon; Tam, Edwin
2014-01-01
Plastics are increasingly a preferred material choice in designing and developing complex, consumer products, such as automobiles, because they are mouldable, lightweight, and are often perceived to be highly recyclable materials. However, actually recycling the heterogeneous plastics used in such durable items is challenging, and presents very different scenarios to how simple products, such as water bottles, are recovered via curbside or container recycling initiatives. While the technology exists to recycle plastics, their feasibility to do so from high level consumer or industrial applications is bounded by technological and economical restraints. Obstacles include the lack of market for recyclates, and the lack of cost efficient recovery infrastructures or processes. Furthermore, there is a knowledge gap between manufacturers, consumers, and end-of-life facility operators. For these reasons, end-of-life plastics are more likely to end up down-cycled, or as shredder residue and then landfilled. This paper reviews these challenges and several alternatives to recycling plastics in order to broaden the mindset surrounding plastics recycling to improve their sustainability. The paper focuses on the automotive sector for examples, but discussion can be applied to a wide range of plastic components from similarly complex products. PMID:28788167
As main meal for sperm whales: plastics debris.
de Stephanis, Renaud; Giménez, Joan; Carpinelli, Eva; Gutierrez-Exposito, Carlos; Cañadas, Ana
2013-04-15
Marine debris has been found in marine animals since the early 20th century, but little is known about the impacts of the ingestion of debris in large marine mammals. In this study we describe a case of mortality of a sperm whale related to the ingestion of large amounts of marine debris in the Mediterranean Sea (4th published case worldwide to our knowledge), and discuss it within the context of the spatial distribution of the species and the presence of anthropogenic activities in the area that could be the source of the plastic debris found inside the sperm whale. The spatial distribution modelled for the species in the region shows that these animals can be seen in two distinct areas: near the waters of Almería, Granada and Murcia and in waters near the Strait of Gibraltar. The results shows how these animals feed in waters near an area completely flooded by the greenhouse industry, making them vulnerable to its waste products if adequate treatment of this industry's debris is not in place. Most types of these plastic materials have been found in the individual examined and cause of death was presumed to be gastric rupture following impaction with debris, which added to a previous problem of starvation. The problem of plastics arising from greenhouse agriculture should have a relevant section in the conservation plans and should be a recommendation from ACCOBAMS due to these plastics' and sperm whales' high mobility in the Mediterranean Sea. Copyright © 2013 Elsevier Ltd. All rights reserved.
7 CFR 1260.169 - Promotion, research, consumer information and industry information.
Code of Federal Regulations, 2013 CFR
2013-01-01
... industry information. 1260.169 Section 1260.169 Agriculture Regulations of the Department of Agriculture... Operating Committee § 1260.169 Promotion, research, consumer information and industry information. The... approval any plans and projects for promotion, research, consumer information and industry information...
7 CFR 1260.169 - Promotion, research, consumer information and industry information.
Code of Federal Regulations, 2011 CFR
2011-01-01
... industry information. 1260.169 Section 1260.169 Agriculture Regulations of the Department of Agriculture... Operating Committee § 1260.169 Promotion, research, consumer information and industry information. The... approval any plans and projects for promotion, research, consumer information and industry information...
7 CFR 1260.169 - Promotion, research, consumer information and industry information.
Code of Federal Regulations, 2012 CFR
2012-01-01
... industry information. 1260.169 Section 1260.169 Agriculture Regulations of the Department of Agriculture... Operating Committee § 1260.169 Promotion, research, consumer information and industry information. The... approval any plans and projects for promotion, research, consumer information and industry information...
7 CFR 1260.169 - Promotion, research, consumer information and industry information.
Code of Federal Regulations, 2014 CFR
2014-01-01
... industry information. 1260.169 Section 1260.169 Agriculture Regulations of the Department of Agriculture... Operating Committee § 1260.169 Promotion, research, consumer information and industry information. The... approval any plans and projects for promotion, research, consumer information and industry information...
Annotated Bibliography of Bird Hazards to Aircraft: Bird Strike Committee Citations 1967-1997.
1998-03-01
reduce losses from birdstrikes by applying state-of-the-art technologies to improve aircraft survivability to bird hazards and overall reduced cost-of... losses for the aviation industry from birds are estimated to exceed $1 billion annually. Recent birdstrikes involving significant loss -of-life and...aviation losses caused by birds. 2 CONTRIBUTING ORGANIZATIONS 2.1 Bird Strike Committee Europe The Bird Strike Committee Europe (BSCE) was formed in
The Investment Committee. AGB Effective Committee Series
ERIC Educational Resources Information Center
Yoder, Jay A.
2011-01-01
This publication is part of an AGB series devoted to strengthening the role of key standing committees of governing boards. While there is no optimum committee system for institutions of higher education, certain principles, practices, and procedures prevail. The best practices included in this text support the objectives of board committees:…
Increasing frequency of plastic particles ingested by seabirds in the subarctic North Pacific
Robards, Martin D.; Piatt, John F.; Wohl, Kenton D.
1995-01-01
We examined gut contents of 1799 seabirds comprising 24 species collected in 1988-1990 to assess the types and quantities of plastic particles ingested by seabirds in the subarctic waters of Alaska. Of the 15 species found to ingest plastic, most were surface-feeders (shearwaters, petrels, gulls) or plankton-feeding divers (auklets, puffins). Of 4417 plastic particles examined, 76% were industrial pellets and 21% were fragments of ‘user’ plastic. Ingestion rates varied geographically, but no trends were evident and rates of plastic ingestion varied far more among species within areas than within species among areas. Comparison with similar data from 1968 seabirds comprising 37 species collected in 1969-1977 revealed that plastic ingestion by seabirds has increased significantly during the 10–15-year interval between studies. This was demonstrated by: (i) an increase in the total number of species ingesting plastic; (ii) an increase in the frequency of occurrence of plastic particles within species that ingested plastic; and, (iii) an increase in the mean number of plastic particles ingested by individuals of those species.
Use of indicator chemicals to characterize the plastic fragments ingested by Laysan albatross.
Nilsen, Frances; David Hyrenbach, K; Fang, Jiasong; Jensen, Brenda
2014-10-15
Laysan albatross (Phoebastria immutabilis) ingest plastic marine debris of a wide range of shape, sizes and sources. To better characterize this plastic and provide insights regarding its provenance and persistence in the environment, we developed a simple method to classify plastic fragments of unknown origin according to the resin codes used by the Society of Plastics Industry. Known plastics were analyzed by gas chromatography-mass spectroscopy (GC-MS) to identify indicator chemicals characteristic of each plastic resin. Application of this method to fragments of ingested plastic debris from boluses of Laysan albatross from Kure Atoll, Hawai'i, yielded proportions of 0.8% High Density Polyethylene, 6.8% Polystyrene, 8.5% Polyethylene Terephthalate, 20.5% Polyvinyl Chloride and 68.4% Polypropylene. Some fragments were composed of multiple resin types. These results suggest that infrequently recycled plastics are the dominant fragments ingested by albatross, and that these are the most prevalent and persistent resin types in the marine environment. Copyright © 2014 Elsevier Ltd. All rights reserved.
Optimization of wood plastic composite decks
NASA Astrophysics Data System (ADS)
Ravivarman, S.; Venkatesh, G. S.; Karmarkar, A.; Shivkumar N., D.; Abhilash R., M.
2018-04-01
Wood Plastic Composite (WPC) is a new class of natural fibre based composite material that contains plastic matrix reinforced with wood fibres or wood flour. In the present work, Wood Plastic Composite was prepared with 70-wt% of wood flour reinforced in polypropylene matrix. Mechanical characterization of the composite was done by carrying out laboratory tests such as tensile test and flexural test as per the American Society for Testing and Materials (ASTM) standards. Computer Aided Design (CAD) model of the laboratory test specimen (tensile test) was created and explicit finite element analysis was carried out on the finite element model in non-linear Explicit FE code LS - DYNA. The piecewise linear plasticity (MAT 24) material model was identified as a suitable model in LS-DYNA material library, describing the material behavior of the developed composite. The composite structures for decking application in construction industry were then optimized for cross sectional area and distance between two successive supports (span length) by carrying out various numerical experiments in LS-DYNA. The optimized WPC deck (Elliptical channel-2 E10) has 45% reduced weight than the baseline model (solid cross-section) considered in this study with the load carrying capacity meeting acceptance criterion (allowable deflection & stress) for outdoor decking application.
Discount cosmetic surgery: industry trends and strategies for success.
Krieger, Lloyd M
2002-08-01
Discount cosmetic surgery is a topic of interest to plastic surgeons. To understand this trend and its effects on plastic surgeons, it is necessary to review the economics of cosmetic surgery, plastic surgery's practice environment, and the broader business principles of service industries. Recent work looked at the economics of the plastic surgery market. This analysis demonstrated that increased local density of plastic surgeons was associated with lower adjusted fees for cosmetic procedures. A survey of plastic surgeons about their practice environment revealed that 93 percent categorized the majority of their patients as very or moderately price-sensitive. Fully 98 percent described their business climate as very or moderately competitive and most plastic surgeons thought they lost a sizable number of cosmetic patients within the last year for reasons of price.A standard industry analysis, when applied to cosmetic surgery, reveals the following: an increased number of surgeons leads to lower fees (reducing their bargaining power as suppliers), patients are price-sensitive (increasing their bargaining power as buyers), and there are few barriers to entry among providers (allowing potential new entrants into the market). Such a situation is conducive to discounting taking hold-and even becoming the industry norm. In this environment, business strategy dictates there are three protocols for success: discounting, differentiation, and focus. Discounting joins the trend toward cutting fees. Success comes from increasing volume and efficiency and thus preserving profits. Differentiation creates an industrywide perception of uniqueness; this requires broadly positioning plastic surgeons as holders of a distinct brand identity separate from other "cosmetic surgeons." The final strategy is to focus on a particular buyer group to develop a market niche, such as establishing a "Park Avenue" practice catering to patients who demand a prestigious surgeon, although this is
77 FR 77015 - Advisory Committee on Beginning Farmers and Ranchers Request for Nominations
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-31
... and farming producers (industry), related government, State, and Tribal agricultural agencies... representation on the Committee. Equal opportunity practices, in line with the USDA policies, will be followed in...
Meng, Ting; Klepacka, Anna M; Florkowski, Wojciech J; Braman, Kristine
2016-02-01
Environmental horticulture firms provide a variety of commercial/residential landscape products and services encompassing ornamental plant production, design, installation, and maintenance. The companies generate tons of waste including plastic containers, trays, and greenhouse/field covers, creating the need to reduce and utilize plastic waste. Based on survey data collected in Georgia in 2013, this paper investigates determinants of the environmental horticulture firms' recycling decision (plastic containers, flats, and greenhouse poly). Our findings indicate that the decision to discard vs. recycle plastic containers, flats, and greenhouse poly is significantly influenced by firm scope, size, location, and partnership with recycling providers, as well as whether recycling providers offer additional waste pickup services. Insights from this study are of use to local governments and environmental organizations interested in increasing horticultural firm participation in recycling programs and lowering the volume of plastic destined for landfills. Copyright © 2015 Elsevier Ltd. All rights reserved.
The Dawn of Transparency: Insights from the Physician Payment Sunshine Act in Plastic Surgery
Ahmed, Rizwan; Lopez, Joseph; Bae, Sunjae; Massie, Allan B.; Chow, Eric K.; Chopra, Karan; Orandi, Babak J.; Lonze, Bonnie E.; May, James W; Sacks, Justin M.; Segev, Dorry L.
2016-01-01
Background The Physician Payments Sunshine Act (PSSA) is a government initiative that requires all biomedical companies to publicly disclose payments to physicians through the Open Payments Program (OPP). The goal of this study was to utilize the OPP database and evaluate all non-research related financial transactions between plastic surgeons and biomedical companies. Methods Using the first wave of OPP data published on September 30, 2014, we studied the national distribution of industry payments made to plastic surgeons during a five month period. We explored whether a plastic surgeon’s scientific productivity, (as determined by their h-index), practice setting (private versus academic), geographic location, and subspecialty were associated with payment amount. Results Plastic surgeons (N=4,195) received a total of $5,278,613. The median (IQR) payment to a plastic surgeon was $115($35–298); mean $1,258. The largest payment to an individual was $341,384. The largest payment category was non-CEP speaker fees ($1,709,930) followed by consulting fees ($1,403,770). Plastic surgeons in private practice received higher payments per surgeon compared to surgeons in academic practice (median [IQR] $165[$81 – $441] vs. median [IQR] $112 [$33–$291], rank-sum p<0.001). Among academic plastic surgeons, a higher h-index was associated with 77% greater chance of receiving at least $1000 in total payments (RR/10 unit h-index increase=1.47 1.77 2.11, p<0.001). This association was not seen among plastic surgeons in private practice (RR=0.89 1.09 1.32, p<0.4). Conclusion Plastic surgeons in private practice receive higher payments from industry. Among academic plastic surgeons, higher payments were associated with higher h-indices. PMID:28182596
76 FR 22395 - Federal Advisory Committee Act; Open Internet Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-21
... FEDERAL COMMUNICATIONS COMMISSION Federal Advisory Committee Act; Open Internet Advisory Committee... Advisory Committee, known as the ``Open Internet Advisory Committee'' (hereinafter ``the Committee''), is... effects of the FCC's Open Internet rules (available at http://www.fcc.gov/Daily_Releases/Daily_Business...
NASA Technical Reports Server (NTRS)
Nunamaker, Robert R.; Willshire, Kelli F.
1988-01-01
The reports of a committee established by Congress to identify specific systems of the Space Station which would advance automation and robotics technologies are reviewed. The history of the committee, its relation to NASA, and the reports which it has released are discussed. The committee's reports recommend the widespread use of automation and robotics for the Space Station, a program for technology development and transfer between industries and research and development communities, and the planned use of robots to service and repair satellites and their payloads which are accessible from the Space Station.
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-02
... transfer such committees' responsibilities for NAC industry appointments to the FINRA Nominating Committee... entities by telegraph, telefax, cable, radio, wireless or other device or method. FINRA intends ``other... members. In addition, any committee of the board that is delegated any power and authority of the board...
Low-cost replicable plastic HUD combiner element
NASA Astrophysics Data System (ADS)
Kress, Bernard; Raulot, Victorien; St. Hilaire, Pierre; Meyrueis, Patrick
2009-05-01
We present a novel technique to fabricate low cost mass replicable plastic HUDs for the transportation industry. HUD are implemented in numerous sectors today (in avionics, automobile, military, machinery,...). Typical implementations include an optical combiner which produces the desired virtual image while leaving the field mostly unaffected by the optics. Such combiners optics are usually implemented as cumbersome catadioptric devices in automobile, dichroic coated curved plates, or expensive volume holograms in commercial and military aviation. We propose a novel way to design, model and fabricate combiner masters which can be replicated in mass by UV casting in plastic. We review the various design techniques required for such elements and the novel mastering technology.
Section of Cybernetics in Mining of Mining Committee of Polish Academy of Sciences - Pro Memoria
NASA Astrophysics Data System (ADS)
Wojaczek, Antoni; Miśkiewicz, Kazimierz
2017-09-01
Section of Cybernetics in Mining of Mining Committee of Polish Academy of Science (PAN) has been created by PAN Mining Committee in 1969. It was a section in Mining Committee of PAN, whose operation range included widely understood issues of automation, telecommunication and informatics in mining industry. The main operation method of the Section was to organize the periodic conferences dedicated to issues of control systems in mining. The first conference took place in 1971 in Katowice. Together with new (the current one) term of office of Mining Committee of PAN this Section ceased to exist. The paper presents (pro memoria) over 40 year long conference output of this Section that functioned within the scope of operation of Mining Committee of PAN up to 12th January 2016.
76 FR 71312 - Renewable Energy and Energy Efficiency Advisory Committee Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-17
... DEPARTMENT OF COMMERCE International Trade Administration Renewable Energy and Energy Efficiency...: Notice of an Open Meeting. SUMMARY: The Renewable Energy and Energy Efficiency Advisory Committee (RE... competitiveness of the U.S. renewable energy and energy efficiency industries, including specific challenges...
Ethics committees in India: Facing the challenges!
Kadam, Rashmi; Karandikar, Shashikant
2012-01-01
The past few years have seen a tremendous rise in the number of clinical trials conducted in India. This is been attributed to the huge patient population, genetic diversity, and rich technical pool in our country. However, the economical upsurge in the clinical trial industry has also caused concerns pertaining to the efficiency of the Regulatory Agencies and Ethics Committees (EC). The EC plays an important role in the regulation of clinical research at the local level. However, it is seen that many ECs are oblivious to their roles and responsibilities. It is reported that ECs lack standard operating procedures, do not have a proper composition or adequate representation, thus affecting their functions in regulating clinical research. Moreover, ECs seem to function in isolation, as self-sufficient bodies, having no communication with the regulatory agency or other ECs. This brings forth the need for ECs to come together and share their experiences and observations, with the aim of updating themselves and refining their functions. Efforts also need to be focused on capacity building, centralized registration of ECs, and bringing an oversight mechanism in place. The Ethics Committees in India need to work in close association with forums such as the Forum for Ethics Review Committees in India and the Forum for Ethical Review Committees in Asia Pacific, in an effort towards empowering themselves. PMID:22701820
Ethics committees in India: Facing the challenges!
Kadam, Rashmi; Karandikar, Shashikant
2012-04-01
The past few years have seen a tremendous rise in the number of clinical trials conducted in India. This is been attributed to the huge patient population, genetic diversity, and rich technical pool in our country. However, the economical upsurge in the clinical trial industry has also caused concerns pertaining to the efficiency of the Regulatory Agencies and Ethics Committees (EC). The EC plays an important role in the regulation of clinical research at the local level. However, it is seen that many ECs are oblivious to their roles and responsibilities. It is reported that ECs lack standard operating procedures, do not have a proper composition or adequate representation, thus affecting their functions in regulating clinical research. Moreover, ECs seem to function in isolation, as self-sufficient bodies, having no communication with the regulatory agency or other ECs. This brings forth the need for ECs to come together and share their experiences and observations, with the aim of updating themselves and refining their functions. Efforts also need to be focused on capacity building, centralized registration of ECs, and bringing an oversight mechanism in place. The Ethics Committees in India need to work in close association with forums such as the Forum for Ethics Review Committees in India and the Forum for Ethical Review Committees in Asia Pacific, in an effort towards empowering themselves.
Research and Development of a New Waste Collection Bin to Facilitate Education in Plastic Recycling
ERIC Educational Resources Information Center
Chow, Cheuk-fai; So, Wing-Mui Winnie; Cheung, Tsz-Yan
2016-01-01
Plastic recycling has been an alternative method for solid waste management apart from landfill and incineration. However, recycling quality is affected when all plastics are discarded into a single recycling bin that increases cross contaminations and operation cost to the recycling industry. Following the engineering design process, a new…
Recycling of plastic: accounting of greenhouse gases and global warming contributions.
Astrup, Thomas; Fruergaard, Thilde; Christensen, Thomas H
2009-11-01
Major greenhouse gas (GHG) emissions related to plastic waste recycling were evaluated with respect to three management alternatives: recycling of clean, single-type plastic, recycling of mixed/contaminated plastic, and use of plastic waste as fuel in industrial processes. Source-separated plastic waste was received at a material recovery facility (MRF) and processed for granulation and subsequent downstream use. In the three alternatives, plastic was assumed to be substituting virgin plastic in new products, wood in low-strength products (outdoor furniture, fences, etc.), and coal or fuel oil in the case of energy utilization. GHG accounting was organized in terms of indirect upstream emissions (e.g. provision of energy, fuels, and materials), direct emissions at the MRF (e.g. fuel combustion), and indirect downstream emissions (e.g. avoided emissions from production of virgin plastic, wood, or coal/oil). Combined, upstream and direct emissions were estimated to be roughly between 5 and 600 kg CO(2)-eq. tonne( -1) of plastic waste depending on treatment at the MRF and CO(2) emissions from electricity production. Potential downstream savings arising from substitution of virgin plastic, wood, and energy fuels were estimated to be around 60- 1600 kg CO(2)-eq. tonne( -1) of plastic waste depending on substitution ratios and CO(2) emissions from electricity production. Based on the reviewed data, it was concluded that substitution of virgin plastic should be preferred. If this is not viable due to a mixture of different plastic types and/or contamination, the plastic should be used for energy utilization. Recycling of plastic waste for substitution of other materials such as wood provided no savings with respect to global warming.
Chemical Industry: A New Interdisciplinary Course for Secondary Schools.
ERIC Educational Resources Information Center
Nae, Nehemia; And Others
1980-01-01
Describes an advanced high school course which incorporates an industrial approach into the chemistry curriculum. Presents three case studies as examples taken from the local chemistry industry--the production of copper, bromine, and plastics. (CS)
31 CFR 800.203 - Committee; Chairperson of the Committee; Staff Chairperson.
Code of Federal Regulations, 2011 CFR
2011-07-01
... Committee; Staff Chairperson. 800.203 Section 800.203 Money and Finance: Treasury Regulations Relating to...; Chairperson of the Committee; Staff Chairperson. The term Committee means the Committee on Foreign Investment in the United States. The Chairperson of the Committee is the Secretary of the Treasury. The Staff...
31 CFR 800.203 - Committee; Chairperson of the Committee; Staff Chairperson.
Code of Federal Regulations, 2013 CFR
2013-07-01
... Committee; Staff Chairperson. 800.203 Section 800.203 Money and Finance: Treasury Regulations Relating to...; Chairperson of the Committee; Staff Chairperson. The term Committee means the Committee on Foreign Investment in the United States. The Chairperson of the Committee is the Secretary of the Treasury. The Staff...
31 CFR 800.203 - Committee; Chairperson of the Committee; Staff Chairperson.
Code of Federal Regulations, 2014 CFR
2014-07-01
... Committee; Staff Chairperson. 800.203 Section 800.203 Money and Finance: Treasury Regulations Relating to...; Chairperson of the Committee; Staff Chairperson. The term Committee means the Committee on Foreign Investment in the United States. The Chairperson of the Committee is the Secretary of the Treasury. The Staff...
NASA Astrophysics Data System (ADS)
Administrative Committees are responsible for those functions required for the overall performance or well-being of AGU as an organization. These committees are Audit and Legal Affairs, Budget and Finance*, Development, Nominations*, Planning, Statutes and Bylaws*, Tellers.Operating Committees are responsible for the policy direction and operational oversight of AGU's primary programs. The Operating Committees are Education and Human Resources, Fellows*, Information Technology, International Participation*, Meetings, Public Affairs, Public Information, Publications*.
75 FR 1339 - Information Systems Technical Advisory Committee; Notice of Partially Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-01-11
...), Building 33, Cloud Room, 53560 Hull Street, San Diego, California 92152. The Committee advises the Office... Session 1. Welcome and Introduction. 2. Working Groups Reports. 3. Industry Presentations. 4. New Business...
Summary of findings of the R&D committee
DOE Office of Scientific and Technical Information (OSTI.GOV)
Kenley, C.R.; Kokenge, B.R.
1996-05-01
In March 1995, the Department of Energy`s (DOE) Nuclear Materials Stabilization Task Group (NMST) chartered a committee to formulate a research and development (R&D) plan in response to Sub-recommendation (2) of Defense Nuclear Facilities Safety Board (DNFSB) Recommendation 94-1. The NMSTG was established as an organizational unit operating under the auspices of the DOE Office of the Environmental Management. As a result of its efforts, the Research Committee concluded that, in general, the technology needs for stabilizing 94-1 nuclear materials are being adequately met by existing or planned DOE programs. At the same time, the committee, in the form ofmore » recommendations, noted specific R&D program areas that should be addressed by the NMSTG. These recommendations are documented in the R&D plan and formulated based on: (1) existing {open_quotes}gaps{close_quotes} in DOE`s R&D stabilization program, (2) the relative maturity of various technologies, and (3) other important R&D program issues that, in the judgement of the committee, should be addressed by the NMSTG. A systems engineering approach, derived form the aerospace industry, was applied to the various stabilization technologies to assess their relative maturity and availability for use in treating 94-1 nuclear materials.« less
47 CFR 80.514 - Marine VHF frequency coordinating committee(s).
Code of Federal Regulations, 2014 CFR
2014-10-01
... 47 Telecommunication 5 2014-10-01 2014-10-01 false Marine VHF frequency coordinating committee(s... SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Private Coast Stations and Marine Utility Stations § 80.514 Marine VHF frequency coordinating committee(s). This section contains the names of...
Heavy metals, metalloids and other hazardous elements in marine plastic litter.
Turner, Andrew
2016-10-15
Plastics, foams and ropes collected from beaches in SW England have been analysed for As, Ba, Br, Cd, Cl, Cr, Cu, Hg, Ni, Pb, Sb, Se, Sn and Zn by field-portable-x-ray fluorescence spectrometry. High concentrations of Cl in foams that were not PVC-based were attributed to the presence of chlorinated flame retardants. Likewise, high concentrations of Br among both foams and plastics were attributed to the presence of brominated flame retardants. Regarding heavy metals and metalloids, Cd and Pb were of greatest concern from an environmental perspective. Lead was encountered in plastics, foams and ropes and up to concentrations of 17,500μgg(-1) due to its historical use in stabilisers, colourants and catalysts in the plastics industry. Detectable Cd was restricted to plastics, where its concentration often exceeded 1000μgg(-1); its occurrence is attributed to the use of both Cd-based stabilisers and colourants in a variety of products. Copyright © 2016 Elsevier Ltd. All rights reserved.
Code of Federal Regulations, 2011 CFR
2011-01-01
... expenditures shall be based on consistent data for each State to which an allocation is made. (i) Media... estimated audience. This allocation of expenditures, shall be made using industry market data. If industry market data is not available, the committee shall obtain market data from the media carrier transmitting...
Trends, Frequency, and Nature of Surgeon-Reported Conflicts of Interest in Plastic Surgery.
Lopez, Joseph; Musavi, Leila; Quan, Amy; Calotta, Nicholas; Juan, Ilona; Park, Angela; Tufaro, Anthony P; May, James W; Dorafshar, Amir H
2017-10-01
The purpose of this study was to identify types and trends in industry sponsorship of plastic surgery research since the establishment of conflict-of-interest reporting policies in plastic surgery. The authors analyzed the frequency and types of self-reported conflicts of interest in the plastic surgery literature since the adoption of reporting policies in 2007. All original articles that met the authors' inclusion criteria and were published in the following three journals from 2008 to 2013 were included: Annals of Plastic Surgery, Plastic and Reconstructive Surgery, and Journal of Plastic, Reconstructive & Aesthetic Surgery. A multivariate regression analysis was performed to determine what study-specific variables were associated with conflict-of-interest disclosures. A total of 3722 articles were analyzed. The incidence of conflicts of interest increased from 14 percent in 2008 to 24 percent in 2009. However, thereafter, the incidence of conflicts of interest decreased steadily from 21 percent in 2010 to 9 percent in 2013. Furthermore, the authors' analysis revealed that from 2008 to 2013, industry decreased direct research support but steadily increased the rate of consultantships (p < 0.001). A multivariate regression analysis revealed that, after adjusting for potential confounders, self-reported conflicts of interest have decreased since 2008 (p = 0.03) and the prevalence of conflicts of interest differs by plastic surgery subspecialty (p < 0.0001), country of origin (p < 0.0001), and journal of publication (p = 0.05). If self-reporting of conflicts of interest is assumed to be accurate, the number of surgeon-reported conflicts of interest in plastic surgery declined overall. Although the absolute number of consultantships did not change, the rate of consultantships rather than direct research support increased over this period.
78 FR 64291 - Notice of Rail Energy Transportation Advisory Committee Vacancy
Federal Register 2010, 2011, 2012, 2013, 2014
2013-10-28
... Committee (RETAC) for a representative of an electric utility. The Board is soliciting suggestions from the... coal producers; five representatives from electric utilities (including at least one rural electric... shipping industry; and two representatives from private car owners, car lessors, or car manufacturers...
77 FR 7131 - Addendum to Environmental Technologies Trade Advisory Committee Public Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-02-10
... DEPARTMENT OF COMMERCE International Trade Administration Addendum to Environmental Technologies... agenda of a meeting of the Environmental Technologies Trade Advisory Committee (ETTAC) will be changed to... & Environmental Industries, International Trade Administration, Room 4053, 1401 Constitution Avenue NW...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-06
... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-81,655] Carlyle Plastics and Resins, Formerly Known as Fortis Plastics, A Subsidiary of Plastics Acquisitions Inc., Including On-Site... to workers and former workers of workers of Fortis Plastics, a subsidiary of Plastics Acquisitions...
Airborne emissions of carcinogens and respiratory sensitizers during thermal processing of plastics.
Unwin, John; Coldwell, Matthew R; Keen, Chris; McAlinden, John J
2013-04-01
Thermoplastics may contain a wide range of additives and free monomers, which themselves may be hazardous substances. Laboratory studies have shown that the thermal decomposition products of common plastics can include a number of carcinogens and respiratory sensitizers, but very little information exists on the airborne contaminants generated during actual industrial processing. The aim of this work was to identify airborne emissions during thermal processing of plastics in real-life, practical applications. Static air sampling was conducted at 10 industrial premises carrying out compounding or a range of processes such as extrusion, blown film manufacture, vacuum thermoforming, injection moulding, blow moulding, and hot wire cutting. Plastics being processed included polyvinyl chloride, polythene, polypropylene, polyethylene terephthalate, and acrylonitrile-butadiene-styrene. At each site, static sampling for a wide range of contaminants was carried out at locations immediately adjacent to the prominent fume-generating processes. The monitoring data indicated the presence of few carcinogens at extremely low concentrations, all less than 1% of their respective WEL (Workplace Exposure Limit). No respiratory sensitizers were detected at any sites. The low levels of process-related fume detected show that the control strategies, which employed mainly forced mechanical general ventilation and good process temperature control, were adequate to control the risks associated with exposure to process-related fume. This substantiates the advice given in the Health and Safety Executive's information sheet No 13, 'Controlling Fume During Plastics Processing', and its broad applicability in plastics processing in general.
NASA Astrophysics Data System (ADS)
Kaufman, Don; Wright, Geoff; Kroemer, Ryan; Engel, Josh
1999-11-01
This paper describes work done to develop a meaningful undergraduate organic lab activity that illustrates chemistry of the real world while utilizing reactions typically included in the organic lecture and lab. We show how a common plastic can be converted into several compounds using ester hydrolysis and SN2 reactions. Contributing to the critical shortage of landfill space faced by many communities is the large quantity of plastic refuse. Thus, there is a real need to recycle plastic products. One way to recycle plastics such as polyethyleneterephthalate (PET), the polyester from which numerous consumer products such as 2-liter soda bottles are made, is to depolymerize them and then to use the resulting monomers to produce new products. PET is industrially depolymerized via an acid-catalyzed transesterification reaction conducted under conditions of high temperature and pressure that are not feasible in the undergraduate lab. Despite literature reports that PET is remarkably resistant to hydrolysis, we found that PET can be readily hydrolyzed by refluxing with potassium hydroxide or potassium tert-butoxide in amyl alcohol to give terephthalic acid in high yield. It is then possible to readily synthesize terephthalate diesters via SN2 reactions of ammonium terephthalate salts with alkyl halides. Fischer esterification can also be used to prepare the diesters, but yields are significantly lower.
1980-03-01
Subcommittee on General Oversight and Minority Enterprise, Committee on Small Business March 3, 1980 -- I ’zm golng:to providesa structural overview of the key...Industry Newspaper firms are small businesses . To illustrate, the median circulation for the 1580 daily newspapers publishing in 1977 was 12,000. During...UNCLASSIFIEO RAN/P-6502 NL " ’~~~- Iililii111118 iTESTIMONY BEFORE THE SUBCOMMITTEE ON GENERAL.OVERSIGHT AND MINORITY ENTERPRISE, COMMITTEE ON SMALL BWTSINESS
78 FR 51191 - Government-wide Travel Advisory Committee (GTAC); Public Advisory Committee Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-20
...] Government-wide Travel Advisory Committee (GTAC); Public Advisory Committee Meeting AGENCY: Office of... Travel Advisory Committee (GTAC) (the Committee), is a Federal Advisory Committee established in...: Ms. Marcerto Barr, Designated Federal Officer (DFO), Government-wide Travel Advisory Committee (GTAC...
Code of Federal Regulations, 2010 CFR
2010-01-01
... 11 Federal Elections 1 2010-01-01 2010-01-01 false State committee, subordinate committee, district, or local committee (2 U.S.C. 431(15)). 100.14 Section 100.14 Federal Elections FEDERAL ELECTION COMMISSION GENERAL SCOPE AND DEFINITIONS (2 U.S.C. 431) General Definitions § 100.14 State committee...
Xanthos, Dirk; Walker, Tony R
2017-05-15
Marine plastic pollution has been a growing concern for decades. Single-use plastics (plastic bags and microbeads) are a significant source of this pollution. Although research outlining environmental, social, and economic impacts of marine plastic pollution is growing, few studies have examined policy and legislative tools to reduce plastic pollution, particularly single-use plastics (plastic bags and microbeads). This paper reviews current international market-based strategies and policies to reduce plastic bags and microbeads. While policies to reduce microbeads began in 2014, interventions for plastic bags began much earlier in 1991. However, few studies have documented or measured the effectiveness of these reduction strategies. Recommendations to further reduce single-use plastic marine pollution include: (i) research to evaluate effectiveness of bans and levies to ensure policies are having positive impacts on marine environments; and (ii) education and outreach to reduce consumption of plastic bags and microbeads at source. Copyright © 2017 Elsevier Ltd. All rights reserved.
Reading Teacher's Text Selection for Industrial Arts and Other Technical Fields.
ERIC Educational Resources Information Center
Matt, Stephen R.
To provide learners with the most reliable information, individuals and committees responsible for text selection examine texts for classroom use in steps. Since very few people have the specialized knowledge of all the technical fields like drafting, electronics, or graphics that make up the field of Industrial Arts, a committee is required to…
Report on Community College Industrial Production Technology Programs.
ERIC Educational Resources Information Center
Illinois Community Coll. Board, Springfield.
This report provides an in-depth analysis of the Industrial Production Technology Programs in Illinois, which, according to Illinois Community College Board policy, must be reviewed at least once every five years. The disciplines included in this report are: industrial manufacturing technology, corrosion technology, plastics technology, and…
1985-05-24
Tracor INDUSTRIAL TECHNOLOGY MODERNIZATION PROGRAM DTICRt .1ECTE CDJUN07 1989 00 PHASE 3 PROPOSAL CATEGORY 1 PROJECT COUNTERMEASURES ASSEMBLY...package in bin C V_ Put-package back in bin C Put part in plastic bag 0CDV _7 _ ] Seal plastic bag with stapler CDDV _ _- 1 Mark paperwork CDV __ I Peel...part in plastic bag CDV7 Seal plastic bag with stapler C>CDV _ Mark paperwork ~CV_ _ Peel preprinted tag from sheet ~ D Put preprinted tag on plastic
Challenges and opportunities of biodegradable plastics: A mini review.
Rujnić-Sokele, Maja; Pilipović, Ana
2017-02-01
The concept of materials coming from nature with environmental advantages of being biodegradable and/or biobased (often referred to as bioplastics) is very attractive to the industry and to the consumers. Bioplastics already play an important role in the fields of packaging, agriculture, gastronomy, consumer electronics and automotive, but still they have a very low share in the total production of plastics (currently about 1% of the about 300 million tonnes of plastic produced annually). Biodegradable plastics are often perceived as the possible solution for the waste problem, but biodegradability is just an additional feature of the material to be exploited at the end of its life in specific terms, in the specific disposal environment and in a specific time, which is often forgotten. They should be used as a favoured choice for the applications that demand a cheap way to dispose of the item after it has fulfilled its job (e.g. for food packaging, agriculture or medical products). The mini-review presents the opportunities and future challenges of biodegradable plastics, regarding processing, properties and waste management options.
ERIC Educational Resources Information Center
Goodale, Thomas G.
1984-01-01
The agenda, structure, and responsibilities of a board of trustees standing committee--the campus student affairs committee--are discussed. The size, selection, and rotation of student affairs committee members will vary with the traditions and policies of the individual institution. If possible, the committee should include students among its…
A Review on Landfill Management in the Utilization of Plastic Waste as an Alternative Fuel
NASA Astrophysics Data System (ADS)
Hidayah, Nurul; Syafrudin
2018-02-01
Wastes from landfills originate from many spheres of life. These are produces as a result of human activities either domestically or industrially. The global plastic production increased over years due to the vast applications of plastics in many sectors. The continuous demand of plastics caused the plastic wastes accumulation in the landfill consumed a lot of spaces that contributed to the environmental. In addition, economic growth and development also increased our demand and dependency on plastics which leads to its accumulation in landfills imposing risk on human health, animals and cause environmental pollution problems such as ground water contamination, sanitary related issues, etc. The management and disposal of plastic waste have become a major concern, especially in developing cities. The idea of waste to energy recovery is one of the promising techniques used for managing the waste of plastic. Hence, this paper aims review at utilizing of plastic as an alternative fuel.
U. S. plastics demand drops sharply
DOE Office of Scientific and Technical Information (OSTI.GOV)
Not Available
According to the Society of the Plastics Industry, plastics demand dropped sharply in the U.S. during second-quarter 1980. U.S. exports of themoplastics are down slightly from year-ago levels, and PVC and low-density polyethylene (LDPE) exports are increasing strongly, but strong exports can not offset a weak domestic market. The weakness in domestic PVC sales is due mostly to large drops in contruction pipe (-49%) and automotive uses, its leading markets, in the last year. LDPE sales have dropped 3% over the year, and 8% in film, LPDE's largest market. Polypropylene's two largest U.S. markets, molding and fibers, have also droppedmore » sharply. Epoxy resin showed a May 1979 to May 1980 gain of 28% in exports, but three other thermosets, polyesters, urea-melamine, and phenolics, have dropped sharply since May 1979.« less
Research productivity and gender disparities: a look at academic plastic surgery.
Paik, Angie M; Mady, Leila J; Villanueva, Nathaniel L; Goljo, Erden; Svider, Peter F; Ciminello, Frank; Eloy, Jean Anderson
2014-01-01
The h-index has utility in examining the contributions of faculty members by quantifying both the amount and the quality of research output and as such is a metric in approximating academic productivity. The objectives of this study were (1) to evaluate the relationship between h-index and academic rank in plastic surgery and (2) to describe the current gender representation in academic plastic surgery to assess whether there are any gender disparities in academic productivity. The h-index was used to evaluate the research contributions of plastic surgeons from academic departments in the United States. There were 426 (84%) men and 79 (16%) women in our sample. Those in higher academic ranks had higher h-index scores (p < 0.0005). There was a significant difference in overall mean h-index by gender, where the mean scores were 9.0 and 6.0 for men and women, respectively (p = 0.0005). When analyzed by academic rank, there was a significant difference in academic productivity between men and women in assistant and associate professor positions (6.4 vs 5.1, respectively; p = 0.04). The h-index is able to objectively and reliably quantify academic productivity in plastic surgery. We found that h-indices increased with higher academic rank, and men had overall higher scores than their female colleagues. Adoption of this metric as an adjunct to other objective and subjective measures by promotions committees may provide a more reliable measure of research relevance and academic productivity in academic plastic surgery. Copyright © 2014 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.
Plastic Muscles TM as lightweight, low voltage actuators and sensors
NASA Astrophysics Data System (ADS)
Bennett, Matthew; Leo, Donald; Duncan, Andrew
2008-03-01
Using proprietary technology, Discover Technologies has developed ionomeric polymer transducers that are capable of long-term operation in air. These "Plastic Muscle TM" transducers are useful as soft distributed actuators and sensors and have a wide range of applications in the aerospace, robotics, automotive, electronics, and biomedical industries. Discover Technologies is developing novel fabrication methods that allow the Plastic Muscles TM to be manufactured on a commercial scale. The Plastic Muscle TM transducers are capable of generating more than 0.5% bending strain at a peak strain rate of over 0.1 %/s with a 3 V input. Because the Plastic Muscles TM use an ionic liquid as a replacement solvent for water, they are able to operate in air for long periods of time. Also, the Plastic Muscles TM do not exhibit the characteristic "back relaxation" phenomenon that is common in water-swollen devices. The elastic modulus of the Plastic Muscle TM transducers is estimated to be 200 MPa and the maximum generated stress is estimated to be 1 MPa. Based on these values, the maximum blocked force at the tip of a 6 mm wide, 35 mm long actuator is estimated to be 19 mN. Modeling of the step response with an exponential series reveals nonlinearity in the transducers' behavior.
Effects of Waste Plastic on the Physical and Rheological Properties of Bitumen
NASA Astrophysics Data System (ADS)
Ezree Abdullah, Mohd; Asyiqin Ahmad, Nurul; Putra Jaya, Ramadhansyah; Hassan, Norhidayah Abdul; Yaacob, Haryati; Rosli Hainin, Mohd
2017-05-01
Plastic disposal is one of the major problems for developing countries like Malaysia, at the same time Malaysia needs a large network of roads for its smooth economic and social development. The limited source of bitumen needs a deep thinking to ensure fast road construction. Therefore, the use of plastic waste in road construction not only can help to protect environment but also able to help the road construction industry. The aims of this research are to study the effects of waste plastic on rheological properties of bitumen. Modified bitumen was prepared by using blending techniques. Bitumen was heated and plastic waste was slowly added. Rheological properties of bitumen were performance by penetration, softening point, viscosity and direct shear rheometer test. The results showed that when content of plastic waste increase, the penetration value, softening point and viscosity of bitumen also increase. Generally, plastic waste improves the performance of bitumen when it was added into bitumen. It can be said that the usage helps to improve the performance of the road pavement which also reduces the rutting effect.
Report of the American Ornithologists' Union Committee on Conservation 1975-76
King, W.B.; Byrd, G.V.; Hickey, J.J.; Kepler, C.B.; Post, W.; Raffaele, H.A.; Springer, P.F.; Snyder, H.F.; White, C.M.; Wiley, J.N.
1976-01-01
This Committee's report for 1974-75 (Marshall et al. 1975, Auk 92 (4, Suppl.): lB-16B) summarized activities affecting bird conservation in the United States and Canada since 1973, including new legislation, international activities, avian conflicts with industrial and population growth, and habitat preservation. It also summarized the status of many of the endangered birds of North America, and a few critically endangered species elsewhere. The concern expressed in the report for greater participation of scientists outside government in the affairs of government has led to the formation of an AOU Committee on Public Responsibility.This report focuses on avian conservation problems in two areas, Puerto Rico and the islands of the Bering Sea. Both areas have conservation problems that are significant to ornithologists, there have been major new developments in the status of the birds and their habitats in these areas in the last few years, yet neither area has received the attention this committee feels it deserves.The Committee thanks Noel Snyder and George Gee for their contributions to this report.
A discrimination model in waste plastics sorting using NIR hyperspectral imaging system.
Zheng, Yan; Bai, Jiarui; Xu, Jingna; Li, Xiayang; Zhang, Yimin
2018-02-01
Classification of plastics is important in the recycling industry. A plastic identification model in the near infrared spectroscopy wavelength range 1000-2500 nm is proposed for the characterization and sorting of waste plastics using acrylonitrile butadiene styrene (ABS), polystyrene (PS), polypropylene (PP), polyethylene (PE), polyethylene terephthalate (PET), and polyvinyl chloride (PVC). The model is built by the feature wavelengths of standard samples applying the principle component analysis (PCA), and the accuracy, property and cross-validation of the model were analyzed. The model just contains a simple equation, center of mass coordinates, and radial distance, with which it is easy to develop classification and sorting software. A hyperspectral imaging system (HIS) with the identification model verified its practical application by using the unknown plastics. Results showed that the identification accuracy of unknown samples is 100%. All results suggested that the discrimination model was potential to an on-line characterization and sorting platform of waste plastics based on HIS. Copyright © 2017 Elsevier Ltd. All rights reserved.
Impacts of plastic ingestion on post-hatchling loggerhead turtles off South Africa.
Ryan, Peter G; Cole, Georgina; Spiby, Kevin; Nel, Ronel; Osborne, Alexis; Perold, Vonica
2016-06-15
Twenty-four of 40 (60%) loggerhead turtle Caretta caretta post-hatchlings (carapace<9cm) that died within 2months of stranding on southern Cape beaches in April 2015 contained ingested anthropogenic debris. Plastic comprised of 99% of debris: 77% hard plastic fragments, 10% flexible packaging and 8% fibres; industrial pellets comprised only 3%, compared to ~70% in 1968-1973, when 12% of stranded post-hatchlings contained plastics. Turtles selected for white (38%) and blue (19%) items, but translucent items (23%) were under-represented compared to beach mesodebris. Ingested loads did not decrease up to 52days in captivity, indicating long retention times. Plastic killed 11 turtles by blocking their digestive tracts or bladders, and contributed to the deaths of five other turtles. Our results indicate that the amount and diversity of plastic ingested by post-hatchling loggerhead turtles off South Africa have increased over the last four decades, and now kill some turtles. Copyright © 2016 Elsevier Ltd. All rights reserved.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-14
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... of export controls applicable to sensors [[Page 20949
Breyer, Sacha; Mekhitarian, Loucine; Rimez, Bart; Haut, B
2017-02-01
This work is a preliminary study for the development of a co-pyrolysis process of plastic wastes excavated from a landfill and used lubrication oils, with the aim to produce an alternative liquid fuel for industrial use. First, thermogravimetric experiments were carried out with pure plastics (HDPE, LDPE, PP and PS) and oils (a motor oil and a mixture of used lubrication oils) in order to highlight the interactions occurring between a plastic and an oil during their co-pyrolysis. It appears that the main decomposition event of each component takes place at higher temperatures when the components are mixed than when they are alone, possibly because the two components stabilize each other during their co-pyrolysis. These interactions depend on the nature of the plastic and the oil. In addition, co-pyrolysis experiments were led in a lab-scale reactor using a mixture of excavated plastic wastes and used lubrication oils. On the one hand, the influence of some key operating parameters on the outcome of the process was analyzed. It was possible to produce an alternative fuel for industrial use whose viscosity is lower than 1Pas at 90°C, from a plastic/oil mixture with an initial plastic mass fraction between 40% and 60%, by proceeding at a maximum temperature included in the range 350-400°C. On the other hand, the amount of energy required to successfully co-pyrolyze, in lab conditions, 1kg of plastic/oil mixture with an initial plastic mass fraction of 60% was estimated at about 8MJ. That amount of energy is largely used for the thermal cracking of the molecules. It is also shown that, per kg of mixture introduced in the lab reactor, 29MJ can be recovered from the combustion of the liquid resulting from the co-pyrolysis. Hence, this co-pyrolysis process could be economically viable, provided heat losses are addressed carefully when designing an industrial reactor. Copyright © 2016 Elsevier Ltd. All rights reserved.
La Marca, Floriana; Moroni, Monica; Cherubini, Lorenzo; Lupo, Emanuela; Cenedese, Antonio
2012-07-01
The recovery of high-quality plastic materials is becoming an increasingly challenging issue for the recycling sector. Technologies for plastic recycling have to guarantee high-quality secondary raw material, complying with specific standards, for use in industrial applications. The variability in waste plastics does not always correspond to evident differences in physical characteristics, making traditional methodologies ineffective for plastic separation. The Multidune separator is a hydraulic channel allowing the sorting of solid particles on the basis of differential transport mechanisms by generating particular fluid dynamic conditions due to its geometric configuration and operational settings. In this paper, the fluid dynamic conditions were investigated by an image analysis technique, allowing the reconstruction of velocity fields generated inside the Multidune, considering two different geometric configurations of the device, Configuration A and Configuration B. Furthermore, tests on mono- and bi-material samples were completed with varying operational conditions under both configurations. In both series of experiments, the bi-material samples were composed of differing proportions (85% vs. 15%) to simulate real conditions in an industrial plant for the purifying of a useful fraction from a contaminating fraction. The separation results were evaluated in terms of grade and recovery of the useful fraction. Copyright © 2012 Elsevier Ltd. All rights reserved.
Park, Joo Young; Gupta, Clare
2015-05-01
Localism or regionalization has become a popular topic in urban design, but recent critics raise the question of whether the local or regional scale is most desirable for industrial ecosystems. As a way to explore the claim that localized metabolism is more sustainable, this study examines the costs and benefits of two differentially scaled strategies for the management of post-consumer polyethylene terephthalate (PET) bottles originating in the city of Honolulu, Hawai'i: local incineration and trans-continental recycling. We first estimate total environmental impacts of two options using life cycle assessment, and then disaggregate them into local versus non-local impacts to examine the spatial distribution of costs and benefits. We further assess the environmental justification for localized waste management in relation to the broader socio-economic motivations that underlie the way that plastics are managed in Honolulu. In doing so we assess the scale at which waste management is optimized from an environmental standpoint as well as the non-environmental considerations such as security and safety that influence the politics of scale involved in urban metabolic design. By illustrating the trade-offs between a local versus global metabolic pathway for plastic waste, the results from our Honolulu case study are globally relevant for communities interested in sustainable urban design and in particular urban waste management. Copyright © 2015 Elsevier Ltd. All rights reserved.
Training Moldmakers for Industry.
ERIC Educational Resources Information Center
Allyn, Edward P.
1978-01-01
In 1974, in response to the critical shortage of trained moldmakers, Berkshire Community College (Massachusetts) developed the first two-year college plastic moldmaking and design associate degree curriculum in the United States. The program focuses on the problems encountered in interpreting blueprints and machine set-up instructions in industry.…
In Situ Observation of Plastic Foaming under Static Condition, Extensional Flow and Shear Flow
NASA Astrophysics Data System (ADS)
Wong, Anson Sze Tat
Traditional blowing agents (e.g., hydrochlorofluorocarbons) in plastic foaming processes has been phasing out due to environmental regulations. Plastic foaming industry is forced to employ greener alternatives (e.g., carbon dioxide, nitrogen), but their foaming processes are technologically challenging. Moreover, to improve the competitiveness of the foaming industry, it is imperative to develop a new generation of value-added plastic foams with cell structures that can be tailored to different applications. In this context, the objective of this thesis is to achieve a thorough understanding on cell nucleation and growth phenomena that determine cell structures in plastic foaming processes. The core research strategy is to develop innovative visualization systems to capture and study these phenomena. A system with accurate heating and cooling control has been developed to observe and study crystallization-induced foaming behaviors of polymers under static conditions. The cell nucleation and initial growth behavior of polymers blown with different blowing agents (nitrogen, argon and helium, and carbon dioxide-nitrogen mixtures) have also been investigated in great detail. Furthermore, two innovative systems have been developed to simulate the dynamic conditions in industrial foaming processes: one system captures a foaming process under an easily adjustable and uniform extensional strain in a high temperature and pressure environment, while the other achieves the same target, but with shear strain. Using these systems, the extensional and shear effects on bubble nucleation and initial growth processes has been investigated independently in an isolated manner, which has never been achieved previously. The effectiveness of cell nucleating agents has also been evaluated under dynamic conditions, which have led to the identification of new foaming mechanisms based on polymer-chain alignment and generation of microvoids under stress. Knowledge generated from these
77 FR 32639 - HIT Standards Committee and HIT Policy Committee; Call for Nominations
Federal Register 2010, 2011, 2012, 2013, 2014
2012-06-01
... with the implementation of the Federal Health IT Strategic Plan, and in accordance with policies... DEPARTMENT OF HEALTH AND HUMAN SERVICES HIT Standards Committee and HIT Policy Committee; Call for... Health Information Technology Policy Committee (HITPC). Name of Committees: HIT Standards Committee and...
75 FR 30002 - Federal Advisory Committee; Threat Reduction Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-05-28
... as the Committee). FOR FURTHER INFORMATION CONTACT: Jim Freeman, Deputy Committee Management Officer for the Department of Defense, 703-601-6128. SUPPLEMENTARY INFORMATION: The Committee is a... Secretary of Defense for Acquisition, Technology and Logistics and the Director of the Defense Threat...
78 FR 69991 - Advisory Committee; Veterinary Medicine Advisory Committee; Termination
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-22
... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration 21 CFR Part 14 [Docket No. FDA-2013-N-1380] Advisory Committee; Veterinary Medicine Advisory Committee; Termination AGENCY: Food... announcing the termination of the Veterinary Medicine Advisory Committee. This document removes the...
75 FR 73158 - Executive Committee of the Aviation Rulemaking Advisory Committee; Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-29
... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Executive Committee of the Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation Administration, DOT. ACTION: Notice of... Committee of the Aviation Rulemaking Advisory Committee. DATES: The meeting will be held on December 16...
Saad, Juniza Md; Williams, Paul T
2016-12-01
Catalytic dry reforming of mixed waste plastics, from a range of different municipal, commercial and industrial sources, were processed in a two-stage fixed bed reactor. Pyrolysis of the plastics took place in the first stage and dry (CO 2 ) reforming of the evolved pyrolysis gases took place in the second stage in the presence of Ni/Al 2 O 3 and Ni-Co/Al 2 O 3 catalysts in order to improve the production of syngas from the dry reforming process. The results showed that the highest amount of syngas yield was obtained from the dry reforming of plastic waste from the agricultural industry with the Ni/Al 2 O 3 catalyst, producing 153.67mmol syngas g -1 waste . The addition of cobalt metal as a promoter to the Ni/Al 2 O 3 catalyst did not have a major influence on syngas yield. Overall, the catalytic-dry reforming of waste plastics from various waste treatment plants showed great potential towards the production of synthesis gases. Copyright © 2016 Elsevier Ltd. All rights reserved.
76 FR 11848 - Executive Committee of the Aviation Rulemaking Advisory Committee; Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-03
... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Executive Committee of the Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of... Committee of the Aviation Rulemaking Advisory Committee. DATES: The meeting will be held on March 30, 2011...
76 FR 50810 - Executive Committee of the Aviation Rulemaking Advisory Committee; Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-16
... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Executive Committee of the Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of... Committee of the Aviation Rulemaking Advisory Committee. DATES: The meeting will be held on September 29...
76 FR 32265 - Executive Committee of the Aviation Rulemaking Advisory Committee; Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-03
... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Executive Committee of the Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of... Committee of the Aviation Rulemaking Advisory Committee. DATES: The meeting will be held on June 29, 2011...
NASA Astrophysics Data System (ADS)
Liu, Shuyong; Jiang, J.; Parr, Nicola
2016-09-01
Water loss in distribution systems is a global problem for the water industry and governments. According to the international water supply association (IWSA), as a result of leaks from distribution pipes, 20% to 30% of water is lost while in transit from treatment plants to consumers. Although governments have tried to push the water industry to reduce the water leaks, a lot of experts have pointed out that a wide use of plastic pipes instead of metal pipes in recent years has caused difficulties in the detection of leaks using current acoustic technology. Leaks from plastic pipes are much quieter than traditional metal pipes and comparing to metal pipes the plastic pipes have very different coupling characteristics with soil, water and surrounding structures, such as other pipes, road surface and building foundations. The dispersion characteristics of wave propagating along buried plastic pipes are investigated in this paper using finite element and boundary element based models. Both empty and water- filled pipes were considered. Influences from nearby pipes and building foundations were carefully studied. The results showed that soil condition and nearby structures have significant influences on the dispersion characteristics of wave propagating along buried plastic pipes.
76 FR 52319 - Federal Advisory Committee Meeting Notice; Threat Reduction Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-22
... DEPARTMENT OF DEFENSE Federal Advisory Committee Meeting Notice; Threat Reduction Advisory... committee meeting of the Threat Reduction Advisory Committee (Hereafter referred to as ``the Committee... CONTACT: Mr. William Hostyn, Defense Threat Reduction Agency/SP-ACP, 8725 John J. Kingman Road, MS 6201...
Bacterial production of the biodegradable plastics polyhydroxyalkanoates.
Urtuvia, Viviana; Villegas, Pamela; González, Myriam; Seeger, Michael
2014-09-01
Petroleum-based plastics constitute a major environmental problem due to their low biodegradability and accumulation in various environments. Therefore, searching for novel biodegradable plastics is of increasing interest. Microbial polyesters known as polyhydroxyalkanoates (PHAs) are biodegradable plastics. Life cycle assessment indicates that PHB is more beneficial than petroleum-based plastics. In this report, bacterial production of PHAs and their industrial applications are reviewed and the synthesis of PHAs in Burkholderia xenovorans LB400 is described. PHAs are synthesized by a large number of microorganisms during unbalanced nutritional conditions. These polymers are accumulated as carbon and energy reserve in discrete granules in the bacterial cytoplasm. 3-hydroxybutyrate and 3-hydroxyvalerate are two main PHA units among 150 monomers that have been reported. B. xenovorans LB400 is a model bacterium for the degradation of polychlorobiphenyls and a wide range of aromatic compounds. A bioinformatic analysis of LB400 genome indicated the presence of pha genes encoding enzymes of pathways for PHA synthesis. This study showed that B. xenovorans LB400 synthesize PHAs under nutrient limitation. Staining with Sudan Black B indicated the production of PHAs by B. xenovorans LB400 colonies. The PHAs produced were characterized by GC-MS. Diverse substrates for the production of PHAs in strain LB400 were analyzed. Copyright © 2014 Elsevier B.V. All rights reserved.
75 FR 43156 - Federal Advisory Committee; Missile Defense Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-23
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Missile Defense Advisory Committee AGENCY: Missile Defense Agency (MDA), DoD. ACTION: Notice of closed meeting. SUMMARY: Under the... Defense announces that the Missile Defense Advisory Committee will meet on August 4 and 5, 2010, in...
77 FR 70526 - Shipping Coordinating Committee; Notice of Committee Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-26
... DEPARTMENT OF STATE [Public Notice 8093] Shipping Coordinating Committee; Notice of Committee Meeting The Shipping Coordinating Committee (SHC) will conduct an open meeting at 10 a.m. on Tuesday... amendments to the requirements for foam-type fire extinguishers in SOLAS regulation II-2/10.5 --Development...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-02
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting; Rescheduled The Sensors and Instrumentation... that affect the level of export controls applicable to sensors [[Page 66179
Industrial energy-efficiency improvement program
NASA Astrophysics Data System (ADS)
1980-12-01
The industrial energy efficiency improvement program to accelerate market penetration of new and emerging industrial technologies is described. Practices which will improve energy efficiency, encourage substitution of more plentiful domestic fuels, and enhance recovery of energy and materials from industrial waste streams are enumerated. Specific reports from the chemicals and allied products; primary metals; petroleum and coal products; stone, clay, and glass, paper and allied products; food and kindred products; fabricated metals; transportation equipment; machinery (except electrical); textile mill products; rubber and miscellaneous plastics; electrical and electronic equipment; lumber and wood; and tobacco products are discussed. A summary on progress in the utilization of recovered materials, and an analysis of industrial fuel mix is presented.
The Executive Committee. AGB Effective Committee Series
ERIC Educational Resources Information Center
Legon, Richard D.
2012-01-01
This publication is part of an Association of Governing Boards of Universities and Colleges (AGB) series devoted to strengthening the role of key standing committees of governing boards. While there is no optimum committee system for institutions of higher education, certain principles, practices, and procedures prevail. The best practices…
The Facilities Committee. AGB Effective Committee Series
ERIC Educational Resources Information Center
Kaiser, Harvey H.
2012-01-01
This publication is part of an Association of Governing Boards of Universities and Colleges (AGB) series devoted to strengthening the role of key standing committees of governing boards. While there is no optimum committee system for institutions of higher education, certain principles, practices, and procedures prevail. The best practices…
The Audit Committee. AGB Effective Committee Series
ERIC Educational Resources Information Center
Staisloff, Richard L.
2011-01-01
This publication is part of an Association of Governing Boards of Universities and Colleges (AGB) series devoted to strengthening the role of key standing committees of governing boards. While there is no optimum committee system for institutions of higher education, certain principles, practices, and procedures prevail. The best practices…
The Compensation Committee. AGB Effective Committee Series
ERIC Educational Resources Information Center
Hyatt, Thomas K.
2013-01-01
This publication is part of an Association of Governing Boards of Universities and Colleges (AGB) series devoted to strengthening the role of key standing committees of governing boards. While there is no optimum committee system for institutions of higher education, certain principles, practices, and procedures prevail. The best practices…
Committee on renewable resources for industrial materials (Corrim)
Robert W. Meyer; Carol B. Ovens
1976-01-01
In recent years major emphasis has been placed on nonrenewable resources in relation to potential national problems that may arise from possible changes in materials supply or utilization. Renewable resources, however, have received disproportionately small attention in spite of their current importance as industrial raw materials and their potential for the future. In...
Physical and biological treatments of polyethylene-rice starch plastic films.
el-Naggar, Manal M A; Farag, Magdy Gh
2010-04-15
This study aimed to produce an industrial applicable thermo-stable alpha-amylase from marine Bacillus amyloliquefaciens which isolated and selected according to its significant enzyme production. The effect of different pH values and temperatures on the bacterial growth and the enzyme production was estimated using an experimental statistical design; maximum amylase production and bacterial growth was obtained at pH 7.0 and 50 degrees C. Some biodegradable polyethylene rice starch plastic films (PERS-P) were manufactured using 0, 2.5, 5, 7.5 and 10% starch concentrations. The biodegradability (reduction in the plastic elongation%) was tested using the exposure to UV radiation at lambda(300-400 nm) (intensity of about 1000 W/m(2)) and the produced B. amyloliquefaciens thermo-stable alpha-amylase. A significant reduction in the elongation% of these biodegradable plastics was observed in both cases especially on testing the 10% PERS-P; they showed a reduction of 26% and 20%, respectively, compared to the untreated plastic films (180+/-5). 2009 Elsevier B.V. All rights reserved.
NASA Astrophysics Data System (ADS)
Tvergaard, Viggo
2007-01-01
This special issue constitutes the Proceedings of the IUTAM Symposium on Plasticity at the Micron Scale, held at the Technical University of Denmark, 21-25 May 2006. The purpose of this symposium was to gather a group of leading scientists working in areas of importance to length scale dependent plasticity. This includes work on phenomenological strain gradient plasticity models, studies making use of discrete dislocation models, and even atomic level models. Experimental investigations are central to all this, as all the models focus on developing an improved understanding of real observed phenomena. The opening lecture by Professor N A Fleck, Cambridge University, discussed experimental as well as theoretical approaches. Also, recent results for the surface roughness at grain boundaries were presented based on experiments and crystal plasticity modelling. A number of presentations focused on experiments for metals at a small length scale, e.g. using indenters or a small single crystal compression test. It was found that there are causes of the size effects other than the geometrically necessary dislocations related to strain gradients. Several lectures on scale dependent phenomenological plasticity theories discussed different methods of incorporating the characteristic material length. This included lower order plasticity theories as well as higher order theories, within standard plasticity models or crystal plasticity. Differences in the ways of incorporating higher order boundary conditions were the subject of much discussion. Various methods for discrete dislocation modelling of plastic deformation were used in some of the presentations to obtain a more detailed understanding of length scale effects in metals. This included large scale computations for dislocation dynamics as well as new statistical mechanics approaches to averaging of dislocation plasticity. Furthermore, at a somewhat larger length scale, applications of scale dependent plasticity to
Code of Federal Regulations, 2010 CFR
2010-01-01
... members of Commodity Committees. (a) Public members shall not have a financial interest in or be... economics of the industry. (c) Public members must be residents of California. (d) Public members should be...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-16
.... Therefore, you should always check the Agency's Web site and call the appropriate advisory committee hot... currently approved for mid- to deep- dermal implantation for the correction of moderate to severe facial... material on its Web site prior to the meeting, the background material will be made publicly available at...
75 FR 65304 - Advisory Committee on Commercial Remote Sensing (ACCRES); Request for Nominations
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-22
... Commercial Remote Sensing (ACCRES); Request for Nominations AGENCY: National Oceanic and Atmospheric... Commercial Remote Sensing (ACCRES). SUMMARY: The Advisory Committee on Commercial Remote Sensing (ACCRES) was... Atmosphere, on matters relating to the U.S. commercial remote sensing industry and NOAA's activities to carry...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-14
... that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-04
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... level of export controls applicable to sensors and instrumentation equipment and technology. Agenda...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-01-11
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... level of export controls applicable to sensors and instrumentation equipment and technology. Agenda...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-13
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... level of export controls applicable to sensors and instrumentation equipment and technology. Agenda...
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2013-04-02
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... level of export controls applicable to sensors and instrumentation equipment and technology. Agenda...
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2012-10-11
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... level of export controls applicable to sensors and instrumentation equipment and technology. Agenda...
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2012-04-18
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... of export controls applicable to sensors and instrumentation equipment and technology. Agenda Public...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-25
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... of export controls applicable to sensors and instrumentation equipment and technology. Agenda Public...
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2013-01-08
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... level of export controls applicable to sensors and instrumentation equipment and technology. Agenda...
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2013-10-01
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... level of export controls applicable to sensors and instrumentation equipment and technology. [[Page...
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2012-06-22
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... of export controls applicable to sensors and instrumentation equipment and technology. Agenda Public...
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2010-10-12
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... level of export controls applicable to sensors and instrumentation equipment and technology. Agenda...
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2012-01-17
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... the level of export controls applicable to sensors and instrumentation equipment and technology...
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2010-07-13
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... of export controls applicable to sensors and instrumentation equipment and technology. Agenda Public...
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2013-10-23
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors and Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting ``Rescheduled'' The Sensors and Instrumentation... that affect the level of export controls applicable to sensors and instrumentation equipment and...
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2013-07-03
... DEPARTMENT OF COMMERCE Bureau of Industry and Security Sensors And Instrumentation Technical Advisory Committee; Notice of Partially Closed Meeting The Sensors and Instrumentation Technical Advisory... of export controls applicable to sensors and instrumentation equipment and technology. Agenda Public...
The Investment Committee. Effective Committees. Board Basics.
ERIC Educational Resources Information Center
Biggs, John H.
1997-01-01
The investment committee of the college or university governing board is charged with determining, overseeing, and assessing the policies and processes by which institutional funds are invested. The committee has fiduciary duty to ensure that the terms of investment of donors' gifts are met and to maximize investment returns within an appropriate…
Machining of Fibre Reinforced Plastic Composite Materials.
Caggiano, Alessandra
2018-03-18
Fibre reinforced plastic composite materials are difficult to machine because of the anisotropy and inhomogeneity characterizing their microstructure and the abrasiveness of their reinforcement components. During machining, very rapid cutting tool wear development is experienced, and surface integrity damage is often produced in the machined parts. An accurate selection of the proper tool and machining conditions is therefore required, taking into account that the phenomena responsible for material removal in cutting of fibre reinforced plastic composite materials are fundamentally different from those of conventional metals and their alloys. To date, composite materials are increasingly used in several manufacturing sectors, such as the aerospace and automotive industry, and several research efforts have been spent to improve their machining processes. In the present review, the key issues that are concerning the machining of fibre reinforced plastic composite materials are discussed with reference to the main recent research works in the field, while considering both conventional and unconventional machining processes and reporting the more recent research achievements. For the different machining processes, the main results characterizing the recent research works and the trends for process developments are presented.
Machining of Fibre Reinforced Plastic Composite Materials
2018-01-01
Fibre reinforced plastic composite materials are difficult to machine because of the anisotropy and inhomogeneity characterizing their microstructure and the abrasiveness of their reinforcement components. During machining, very rapid cutting tool wear development is experienced, and surface integrity damage is often produced in the machined parts. An accurate selection of the proper tool and machining conditions is therefore required, taking into account that the phenomena responsible for material removal in cutting of fibre reinforced plastic composite materials are fundamentally different from those of conventional metals and their alloys. To date, composite materials are increasingly used in several manufacturing sectors, such as the aerospace and automotive industry, and several research efforts have been spent to improve their machining processes. In the present review, the key issues that are concerning the machining of fibre reinforced plastic composite materials are discussed with reference to the main recent research works in the field, while considering both conventional and unconventional machining processes and reporting the more recent research achievements. For the different machining processes, the main results characterizing the recent research works and the trends for process developments are presented. PMID:29562635
76 FR 41274 - Committee Name: Homeland Security Science and Technology Advisory Committee (HSSTAC)
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-13
..., cyber-security, knowledge management and how best to leverage related technologies funded by other... Science and Technology Advisory Committee (HSSTAC) ACTION: Committee Management; Notice of Federal... Committee Management Secretariat, General Services Administration. Name of Committee: Homeland Security...
Pannucci, Christopher J; Reavey, Patrick L; Kaweski, Susan; Hamill, Jennifer B; Hume, Keith M; Wilkins, Edwin G; Pusic, Andrea L
2011-03-01
The Skin Products Assessment Research Committee was created by the Plastic Surgery Educational Foundation in 2006. The Skin Products Assessment Research study aims were to (1) develop an infrastructure for Plastic Surgery Educational Foundation-conducted, industry-sponsored research in facial aesthetic surgery and (2) test the research process by comparing outcomes of the Obagi Nu-Derm System versus conventional therapy as treatment adjuncts for facial resurfacing procedures. The Skin Products Assessment Research study was designed as a multicenter, double-blind, randomized, controlled trial. The study was conducted in women with Fitzpatrick type I to IV skin, moderate to severe facial photodamage, and periocular and/or perioral fine wrinkles. Patients underwent chemical peel or laser facial resurfacing and were randomized to the Obagi Nu-Derm System or a standard care regimen. The study endpoints were time to reepithelialization, erythema, and pigmentation changes. Fifty-six women were enrolled and 82 percent were followed beyond reepithelialization. There were no significant differences in mean time to reepithelialization between Obagi Nu-Derm System and control groups. The Obagi Nu-Derm System group had a significantly higher median erythema score on the day of surgery (after 4 weeks of product use) that did not persist after surgery. Test-retest photographic evaluations demonstrated that both interrater and intrarater reliability were adequate for primary study outcomes. The authors demonstrated no significant difference in time to reepithelialization between patients who used the Obagi Nu-Derm System or a standard care regimen as an adjunct to facial resurfacing procedures. The Skin Products Assessment Research team has also provided a discussion of future challenges for Plastic Surgery Educational Foundation-sponsored clinical research for readers of this article.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 10 Energy 1 2012-01-01 2012-01-01 false Consultation with Committee Management Secretariat on establishment of advisory committees; advisory committee charters. 7.5 Section 7.5 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.5 Consultation with Committee Management Secretariat on establishment of...
Code of Federal Regulations, 2013 CFR
2013-01-01
... 10 Energy 1 2013-01-01 2013-01-01 false Consultation with Committee Management Secretariat on establishment of advisory committees; advisory committee charters. 7.5 Section 7.5 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.5 Consultation with Committee Management Secretariat on establishment of...
Code of Federal Regulations, 2014 CFR
2014-01-01
... 10 Energy 1 2014-01-01 2014-01-01 false Consultation with Committee Management Secretariat on establishment of advisory committees; advisory committee charters. 7.5 Section 7.5 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.5 Consultation with Committee Management Secretariat on establishment of...
Code of Federal Regulations, 2010 CFR
2010-01-01
... 10 Energy 1 2010-01-01 2010-01-01 false Consultation with Committee Management Secretariat on establishment of advisory committees; advisory committee charters. 7.5 Section 7.5 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.5 Consultation with Committee Management Secretariat on establishment of...
Code of Federal Regulations, 2011 CFR
2011-01-01
... 10 Energy 1 2011-01-01 2011-01-01 false Consultation with Committee Management Secretariat on establishment of advisory committees; advisory committee charters. 7.5 Section 7.5 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.5 Consultation with Committee Management Secretariat on establishment of...
Injection moulding of plastic parts with laser textured surfaces with optical applications
NASA Astrophysics Data System (ADS)
Pina-Estany, J.; García-Granada, A. A.; Corull-Massana, E.
2018-05-01
The purpose of this work is to manufacture micro and nanotextured surfaces on plastic injection moulds with the aim of replicating them and obtaining plastic parts with optical applications. Different patterns are manufactured with nanosecond and femtosecond lasers in order to obtain three different optical applications: (i) homogeneous light diffusion (ii) 1D light directionality and (iii) 2D light directionality. Induction heating is used in the injections in order to improve the textures degree of replication. The steel mould and the plastic parts are analyzed with a confocal/focus variation microscope and with a surface roughness tester. A mock-up and a luminance camera are used to evaluate the homogeneity and luminance of the homogeneous light diffusion application in comparison with the current industrial solutions.
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-06
... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment; Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...
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2010-10-28
... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...
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2013-02-28
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2012-10-31
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2012-07-19
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2013-04-24
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2012-05-02
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... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...
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2011-07-19
... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment; Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...
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2013-10-23
... questions that affect the level of export controls applicable to materials processing equipment and related... DEPARTMENT OF COMMERCE Bureau of Industry and Security Materials Processing Equipment Technical Advisory Committee; Notice of Partially Closed Meeting The Materials Processing Equipment Technical...
ERIC Educational Resources Information Center
Congress of the U.S., Washington, DC. Senate Select Committee on Nutrition and Human Needs.
These hearings are with the broadcasting industry on television advertising of food to children. The committee had heard testimony previously from nutritionists, dentists and consumers that there is incessant advertising of sugared and snack foods on television to children, which adversely affects their dental and physical health. The Code…
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-11
... not representing parties in mediation, should not cause the individuals to be classified as Industry... to become Public Members of the National Arbitration and Mediation Committee (NAMC), a committee...\\ See Dispute Resolution By-Laws, Article I(x) (Definitions-- Public Member). In a FINRA mediation, all...
75 FR 33587 - Federal Advisory Committee; Department of Defense Wage Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-14
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Department of Defense Wage Committee AGENCY: Department of Defense (DoD). ACTION: Notice of closed meeting. SUMMARY: Pursuant... hereby given that the Department of Defense Wage Committee will meet on July 13, 2010, in Rosslyn...
75 FR 15694 - Federal Advisory Committee; Department of Defense Wage Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-30
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Department of Defense... is hereby given that a closed meeting of the Department of Defense Wage Committee will be held on... the Chairman, Department of Defense Wage Committee, 4000 Defense Pentagon, Washington, DC 20301- 4000...
75 FR 62509 - Federal Advisory Committee; Department of Defense Wage Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-12
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Department of Defense Wage Committee AGENCY: Department of Defense (DoD). ACTION: Notice of closed meetings. SUMMARY... is hereby given that closed meetings of the Department of Defense Wage Committee will be held on...
Robards, Martin D.; Gould, Patrick J.; Coe, James M.; Rogers, Donald B.
1997-01-01
Plastic pollution has risen dramatically with an increase in production of plastic resin during the past few decades. Plastic production in the United States increased from 2.9 million tons in I960 to 47.9 million tons in 1985 (Society of the Plastics Industry 1986). This has been paralleled by a significant increase in the concentration of plastic particles in oceanic surface waters of the North Pacific from the 1970s to the late 1980s (Day and Shaw 1987; Day et al. 1990a). Research during the past few decades has indicated two major interactions between marine life and oceanic plastic: entanglement and ingestion (Laist 1987). Studies in the last decade have documented the prevalence of plastic in the diets of many seabird species in the North Pacific and the need for further monitoring of those species and groups that ingest the most plastic (Day et al. 1985).
Razack, S; Arbour, L; Hutcheon, R
1999-03-01
Medical residents in training are as much targets of pharmaceutical-industry marketing as are physicians in practice. This interaction is often subtle and takes the form of sponsorship of meals at academic events, support for conference travel, books, and items such as pens and notepads. Most residency programs direct little time towards training in ethics and the critical analysis of pharmaceutical-industry marketing. We propose a model for the relationship between residents and residency programs, and the pharmaceutical industry that addresses the need for such interaction to be viewed in light of the patient-centered ethic of professional conduct and the ideal of unbiased medical practice. A committee of residents at different levels of training and two staff physicians received the mandate to examine this issue. The committee developed a set of guidelines and a proposed schema for the handling of funds from pharmaceutical companies (still not implemented). Each residency program would develop a common fund for money donated by pharmaceutical companies. This fund would be administered by a committee with defined priorities. The presence of residents on this committee under staff preceptorship would serve as a springboard for education on the subject. Guidelines for acknowledgement of sponsorship, solicitation of funds, gifts for care of patients, ongoing education, and the wider applicability of these proposals were also developed. Residents' interaction with the pharmaceutical industry during training could have lifelong influence on medical practice. We hope that our model will promote critical appraisal of the potential risks and benefits of this interaction.
NASA Astrophysics Data System (ADS)
Bloomfield, Louis
2013-03-01
We encounter plastics every day, but despite their widespread use, amazing range of properties, and basic scientific underpinnings, most physicists--like most people--know relatively little about plastics. In contrast to hard crystalline and amorphous solids (e.g., metals, salts, ceramics, and glasses), we take plastics for granted, select them carelessly, and examine them more closely only on a need-to-know basis. By ignoring plastics until we need them, however, we risk not knowing what we don't know and using the wrong ones. To repurpose a familiar advertisement, ``there's a plastic for that.'' This talk will review some of the basic physics and science of plastics. It will examine the roles of temperature, order, intermolecular forces, entanglements, and linkages in plastics, and how those issues affect the properties of a given plastic. We'll stop along the way to recognize a few of the more familiar plastics, natural and synthetic, and explain some of their mechanical, chemical, and optical properties. The talk will conclude by explaining the remarkable properties of a plastic that has been largely misunderstood since its discovery 70 years ago: Silly Putty.
75 FR 29322 - Federal Advisory Committee; Department of Defense Wage Committee; Closed Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-05-25
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Department of Defense...-463, the Federal Advisory Committee Act, DoD announces the Department of Defense Wage Committee will... Department of Defense Wage Committee, 1400 Key Boulevard, Suite A105, Arlington, Virginia 22209-5144...
Plastics, the environment and human health: current consensus and future trends
Thompson, Richard C.; Moore, Charles J.; vom Saal, Frederick S.; Swan, Shanna H.
2009-01-01
Plastics have transformed everyday life; usage is increasing and annual production is likely to exceed 300 million tonnes by 2010. In this concluding paper to the Theme Issue on Plastics, the Environment and Human Health, we synthesize current understanding of the benefits and concerns surrounding the use of plastics and look to future priorities, challenges and opportunities. It is evident that plastics bring many societal benefits and offer future technological and medical advances. However, concerns about usage and disposal are diverse and include accumulation of waste in landfills and in natural habitats, physical problems for wildlife resulting from ingestion or entanglement in plastic, the leaching of chemicals from plastic products and the potential for plastics to transfer chemicals to wildlife and humans. However, perhaps the most important overriding concern, which is implicit throughout this volume, is that our current usage is not sustainable. Around 4 per cent of world oil production is used as a feedstock to make plastics and a similar amount is used as energy in the process. Yet over a third of current production is used to make items of packaging, which are then rapidly discarded. Given our declining reserves of fossil fuels, and finite capacity for disposal of waste to landfill, this linear use of hydrocarbons, via packaging and other short-lived applications of plastic, is simply not sustainable. There are solutions, including material reduction, design for end-of-life recyclability, increased recycling capacity, development of bio-based feedstocks, strategies to reduce littering, the application of green chemistry life-cycle analyses and revised risk assessment approaches. Such measures will be most effective through the combined actions of the public, industry, scientists and policymakers. There is some urgency, as the quantity of plastics produced in the first 10 years of the current century is likely to approach the quantity produced in the
Plastics, the environment and human health: current consensus and future trends.
Thompson, Richard C; Moore, Charles J; vom Saal, Frederick S; Swan, Shanna H
2009-07-27
Plastics have transformed everyday life; usage is increasing and annual production is likely to exceed 300 million tonnes by 2010. In this concluding paper to the Theme Issue on Plastics, the Environment and Human Health, we synthesize current understanding of the benefits and concerns surrounding the use of plastics and look to future priorities, challenges and opportunities. It is evident that plastics bring many societal benefits and offer future technological and medical advances. However, concerns about usage and disposal are diverse and include accumulation of waste in landfills and in natural habitats, physical problems for wildlife resulting from ingestion or entanglement in plastic, the leaching of chemicals from plastic products and the potential for plastics to transfer chemicals to wildlife and humans. However, perhaps the most important overriding concern, which is implicit throughout this volume, is that our current usage is not sustainable. Around 4 per cent of world oil production is used as a feedstock to make plastics and a similar amount is used as energy in the process. Yet over a third of current production is used to make items of packaging, which are then rapidly discarded. Given our declining reserves of fossil fuels, and finite capacity for disposal of waste to landfill, this linear use of hydrocarbons, via packaging and other short-lived applications of plastic, is simply not sustainable. There are solutions, including material reduction, design for end-of-life recyclability, increased recycling capacity, development of bio-based feedstocks, strategies to reduce littering, the application of green chemistry life-cycle analyses and revised risk assessment approaches. Such measures will be most effective through the combined actions of the public, industry, scientists and policymakers. There is some urgency, as the quantity of plastics produced in the first 10 years of the current century is likely to approach the quantity produced in the
Lesquerella, a potential new oilseed crop for producing industrial bioproducts
USDA-ARS?s Scientific Manuscript database
Lesquerella (Physaria fendleri) is valued for its unusual hydroxy fatty acid (HFA) in seed and is a new industrial oilseed crop in the southwestern US. HFA and its derivatives are used as raw materials for numerous industrial products, such as lubricants, plasticizers and surfactants. The majority o...
75 FR 14609 - Commercial Fishing Industry Vessel Safety Advisory Committee; Vacancies
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-26
... DEPARTMENT OF HOMELAND SECURITY Coast Guard [Docket No. USCG-2010-0163] Commercial Fishing... applications. SUMMARY: The Coast Guard seeks applications for membership on the Commercial Fishing Industry... Coast Guard on matters relating to the safe operation of commercial fishing industry vessels. DATES...
75 FR 44231 - Federal Advisory Committee; Department of Defense Wage Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-28
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Department of Defense Wage Committee AGENCY: Department of Defense (DoD). ACTION: Notice of closed meeting. SUMMARY: Pursuant... hereby given that a closed meeting of the Department of Defense Wage Committee will be held on August 24...
75 FR 36374 - Federal Advisory Committee; Department of Defense Wage Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-25
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Department of Defense Wage Committee AGENCY: Department of Defense (DoD). ACTION: Notice of a closed meeting. SUMMARY... is hereby given that a closed meeting of the Department of Defense Wage Committee will be held on...
75 FR 47796 - Federal Advisory Committee; Department of Defense Wage Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-09
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Department of Defense Wage Committee AGENCY: Department of Defense (DoD). ACTION: Notice of closed meeting. SUMMARY: Pursuant... hereby given that a closed meeting of the Department of Defense Wage Committee will be held on September...
75 FR 40796 - Federal Advisory Committee; Department of Defense Wage Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-14
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Department of Defense Wage Committee AGENCY: Department of Defense (DoD). ACTION: Notice of closed meeting. SUMMARY: Pursuant... hereby given that a closed meeting of the Department of Defense Wage Committee will be held on August 10...
75 FR 28786 - Federal Advisory Committee; Department of Defense Wage Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-05-24
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Department of Defense Wage Committee AGENCY: Department of Defense (DoD). ACTION: Notice of closed meeting. SUMMARY: Pursuant... hereby given that a closed meeting of the Department of Defense Wage Committee will be held on June 15...
75 FR 19377 - Federal Advisory Committee; Department of Defense Wage Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-14
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Department of Defense Wage Committee AGENCY: Department of Defense (DoD). ACTION: Notice of closed meeting. SUMMARY: Pursuant... hereby given that closed meeting of the Department of Defense Wage Committee will be held on May 4, 2010...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-07
... Agency's Web site and call the appropriate advisory committee hot line/phone line to learn about possible... wrinkles in the face. The AQUAMID dermal filler is intended for use in mid-to-deep sub-dermal implantation... before the meeting. If FDA is unable to post the background material on its Web site prior to the meeting...
Direct liquefaction of plastics and coprocessing of coal with plastics
DOE Office of Scientific and Technical Information (OSTI.GOV)
Huffman, G.P.; Feng, Z.; Mahajan, V.
1995-12-31
The objectives of this work were to optimize reaction conditions for the direct liquefaction of waste plastics and the coprocessing of coal with waste plastics. In previous work, the direct liquefaction of medium and high density polyethylene (PE), polypropylene (PPE), poly(ethylene terephthalate) (PET), and a mixed plastic waste, and the coliquefaction of these plastics with coals of three different ranks was studied. The results established that a solid acid catalyst (HZSM-5 zeolite) was highly active for the liquefaction of the plastics alone, typically giving oil yields of 80-95% and total conversions of 90-100% at temperatures of 430-450 {degrees}C. In themore » coliquefaction experiments, 50:50 mixtures of plastic and coal were used with a tetralin solvent (tetralin:solid = 3:2). Using approximately 1% of the HZSM-5 catalyst and a nanoscale iron catalyst, oil yields of 50-70% and total conversion of 80-90% were typical. In the current year, further investigations were conducted of the liquefaction of PE, PPE, and a commingled waste plastic obtained from the American Plastics Council (APC), and the coprocessing of PE, PPE and the APC plastic with Black Thunder subbituminous coal. Several different catalysts were used in these studies.« less
15 CFR Supplement No. 9 to Part 748 - End-User Review Committee Procedures
Code of Federal Regulations, 2010 CFR
2010-01-01
... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false End-User Review Committee Procedures No. Supplement No. 9 to Part 748 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE EXPORT ADMINISTRATION...
75 FR 50751 - Federal Advisory Committee; Department of Defense Wage Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-17
... Wage Committee ACTION: Notice of closed meetings. SUMMARY: Pursuant to the provisions of section 10 of... Wage Committee will meet on September 21, October 5, and October 19, 2010, in Rosslyn, VA. The meetings... meetings may be obtained by writing to the Chairman, Department of Defense Wage Committee, 4000 Defense...
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2011-07-13
... Operations Committee and Exploration Committee; Joint Meeting AGENCY: National Aeronautics and Space... the Space Operations Committee and Exploration Committee of the NASA Advisory Council. DATES: Tuesday.../Exploration Systems Mission Directorate Merger Update. [[Page 41308
Code of Federal Regulations, 2014 CFR
2014-01-01
... AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE IRISH POTATOES GROWN IN CERTAIN... Committee. Committee means the administrative committee, called the Idaho-Eastern Oregon Potato Committee...
Code of Federal Regulations, 2012 CFR
2012-01-01
... and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE IRISH POTATOES GROWN IN CERTAIN... Committee. Committee means the administrative committee, called the Idaho-Eastern Oregon Potato Committee...
Computer Simulation and Digital Resources for Plastic Surgery Psychomotor Education.
Diaz-Siso, J Rodrigo; Plana, Natalie M; Stranix, John T; Cutting, Court B; McCarthy, Joseph G; Flores, Roberto L
2016-10-01
Contemporary plastic surgery residents are increasingly challenged to learn a greater number of complex surgical techniques within a limited period. Surgical simulation and digital education resources have the potential to address some limitations of the traditional training model, and have been shown to accelerate knowledge and skills acquisition. Although animal, cadaver, and bench models are widely used for skills and procedure-specific training, digital simulation has not been fully embraced within plastic surgery. Digital educational resources may play a future role in a multistage strategy for skills and procedures training. The authors present two virtual surgical simulators addressing procedural cognition for cleft repair and craniofacial surgery. Furthermore, the authors describe how partnerships among surgical educators, industry, and philanthropy can be a successful strategy for the development and maintenance of digital simulators and educational resources relevant to plastic surgery training. It is our responsibility as surgical educators not only to create these resources, but to demonstrate their utility for enhanced trainee knowledge and technical skills development. Currently available digital resources should be evaluated in partnership with plastic surgery educational societies to guide trainees and practitioners toward effective digital content.
Composition of plastics from waste electrical and electronic equipment (WEEE) by direct sampling.
Martinho, Graça; Pires, Ana; Saraiva, Luanha; Ribeiro, Rita
2012-06-01
This paper describes a direct analysis study carried out in a recycling unit for waste electrical and electronic equipment (WEEE) in Portugal to characterize the plastic constituents of WEEE. Approximately 3400 items, including cooling appliances, small WEEE, printers, copying equipment, central processing units, cathode ray tube (CRT) monitors and CRT televisions were characterized, with the analysis finding around 6000 kg of plastics with several polymer types. The most common polymers are polystyrene, acrylonitrile-butadiene-styrene, polycarbonate blends, high-impact polystyrene and polypropylene. Additives to darken color are common contaminants in these plastics when used in CRT televisions and small WEEE. These additives can make plastic identification difficult, along with missing polymer identification and flame retardant identification marks. These drawbacks contribute to the inefficiency of manual dismantling of WEEE, which is the typical recycling process in Portugal. The information found here can be used to set a baseline for the plastics recycling industry and provide information for ecodesign in electrical and electronic equipment production. Copyright © 2012 Elsevier Ltd. All rights reserved.
INTRODUCTION TO MANAGEMENT FOR INDUSTRIAL SUPERVISORS.
ERIC Educational Resources Information Center
Louisiana State Vocational Curriculum Development and Research Center, Natchitoches.
SUBJECT MATTER AND SUPPLEMENTAL MATERIALS FOR USE IN CONDUCTING A 10-HOUR INDUSTRIAL SUPERVISORY TRAINING CONFERENCE IN BASIC MANAGEMENT FUNDAMENTALS AND CONCEPTS ARE PRESENTED IN THIS TEACHER GUIDE. IT WAS DEVELOPED BY A STATE COMMITTEE AS A FIRST COURSE IN A SERIES FOR SUPERVISORY PERSONNEL WHO HAVE HAD LITTLE OR NO PREVIOUS SUPERVISORY TRAINING…
Bendell, L I
2015-02-15
An overview of the efficacy of anti-predator netting (APN) used by the shellfish industry is presented. There is little support that the currently favored APN effectively protects farmed clams from predators. Evidence does suggest that APN leads to impacts and pollution. APN is an attractant for predators, e.g., crabs, by providing a refuge within Ulva sp. which attaches onto the surface of APN. APN entrains silt and organic matter and increases sediment temperatures degrading habitat underneath the APN. APN present hazards to fish and wildlife and is a source of plastics to the marine environment. The continued use of ineffective APN does not serve either the environment or industry well, and many of these issues could be addressed through the alternate use of "ancient" technology used by aboriginal people to maintain clam gardens; building of rock walls optimizing the amount of clam habitat thereby increasing numbers without the use of APN. Copyright © 2015 Elsevier Ltd. All rights reserved.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-05-04
...-Regulatory Organizations; Financial Industry Regulatory Authority, Inc.; Order Approving Proposed Rule Change To Amend the By- Laws of FINRA Regulation, Inc. With Regard to District Committees April 28, 2011. I. Introduction On February 25, 2011, the Financial Industry Regulatory Authority, Inc. (``FINRA'') filed with the...
77 FR 20574 - Notice of Meeting for the Indian Oil Valuation Negotiated Rulemaking Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-05
... representatives from Indian Tribes, individual Indian mineral owner organizations, the oil and gas industry, and... Federal Center, 6th Ave and Kipling, Bldg. 85 Auditorium, Lakewood, Colorado 80225. FOR FURTHER... Lakewood, Colorado. These meetings are conducted under the authority of the Federal Advisory Committee Act...
Recycling potential of post-consumer plastic packaging waste in Finland.
Dahlbo, Helena; Poliakova, Valeria; Mylläri, Ville; Sahimaa, Olli; Anderson, Reetta
2018-01-01
Recycling of plastics is urged by the need for closing material loops to maintain our natural resources when striving towards circular economy, but also by the concern raced by observations of plastic scrap in oceans and lakes. Packaging industry is the sector using the largest share of plastics, hence packaging dominates in the plastic waste flow. The aim of this paper was to sum up the recycling potential of post-consumer plastic packaging waste in Finland. This potential was evaluated based on the quantity, composition and mechanical quality of the plastic packaging waste generated by consumers and collected as a source-separated fraction, within the mixed municipal solid waste (MSW) or within energy waste. Based on the assessment 86,000-117,000 tons (18 kg/person/a) of post-consumer plastic packaging waste was generated in Finland in 2014. The majority, 84% of the waste was in the mixed MSW flow in 2014. Due to the launching of new sorting facilities and separate collections for post-consumer plastic packaging in 2016, almost 40% of the post-consumer plastic packaging could become available for recycling. However, a 50% recycling rate for post-consumer plastic packaging (other than PET bottles) would be needed to increase the overall MSW recycling rate from the current 41% by around two percentage points. The share of monotype plastics in the overall MSW plastics fraction was 80%, hence by volume the recycling potential of MSW plastics is high. Polypropylene (PP) and low density polyethylene (LDPE) were the most common plastic types present in mixed MSW, followed by polyethylene terephthalate (PET), polystyrene (PS) and high density polyethylene (HDPE). If all the Finnish plastic packaging waste collected through the three collection types would be available for recycling, then 19,000-25,000 tons of recycled PP and 6000-8000 tons of recycled HDPE would be available on the local market. However, this assessment includes uncertainties due to performing the
ERIC Educational Resources Information Center
General Accounting Office, Washington, DC. Information Management and Technology Div.
This report was prepared in response to a request for information on supercomputers and high-speed networks from the Senate Committee on Commerce, Science, and Transportation, and the House Committee on Science, Space, and Technology. The following information was requested: (1) examples of how various industries are using supercomputers to…
Unions, Health and Safety Committees, and Workplace Accidents in the Korean Manufacturing Sector.
Kim, Woo-Yung; Cho, Hm-Hak
2016-06-01
Despite the declining trend of workplace accidents in Republic of Korea, its level is still quite high compared with that in other developed countries. Factors that are responsible for high workplace accidents have not been well documented in Republic of Korea. The main purpose of this paper is to estimate the effects of unions and health and safety committees on workplace accidents in Korean manufacturing firms. We also allow for the interactions between unions and health and safety committees in the analysis. The results obtained in this paper will not only contribute to the literature in this field, but might also be useful for employers and worker representatives who are trying to find an effective way to reduce workplace accidents. This paper utilizes the 2012 Occupational Safety and Health Trend Survey data, which is a unique data set providing information on workplace injuries and illness as well as other characteristics of participatory firms, representative of the manufacturing industry in Republic of Korea. In estimating the effects of unions and health and safety committees, we build a negative binomial regression model in which the interactions between unions and health and safety committees are permissible in reducing workplace accidents. Health and safety committees were found to reduce the incidence of accidents whereas unionized establishments have higher incidence of accidents than nonunionized establishments. We also found that health and safety committees can more effectively reduce accidents in nonunionized establishments. By contrast, nonexclusive joint committees can more effectively reduce accidents in unionized establishments.
3D Fiber Orientation Simulation for Plastic Injection Molding
NASA Astrophysics Data System (ADS)
Lin, Baojiu; Jin, Xiaoshi; Zheng, Rong; Costa, Franco S.; Fan, Zhiliang
2004-06-01
Glass fiber reinforced polymer is widely used in the products made using injection molding processing. The distribution of fiber orientation inside plastic parts has direct effects on quality of molded parts. Using computer simulation to predict fiber orientation distribution is one of most efficient ways to assist engineers to do warpage analysis and to find a good design solution to produce high quality plastic parts. Fiber orientation simulation software based on 2-1/2D (midplane /Dual domain mesh) techniques has been used in industry for a decade. However, the 2-1/2D technique is based on the planar Hele-Shaw approximation and it is not suitable when the geometry has complex three-dimensional features which cannot be well approximated by 2D shells. Recently, a full 3D simulation software for fiber orientation has been developed and integrated into Moldflow Plastics Insight 3D simulation software. The theory for this new 3D fiber orientation calculation module is described in this paper. Several examples are also presented to show the benefit in using 3D fiber orientation simulation.
7 CFR 917.18 - Nomination of commodity committee members of the Control Committee.
Code of Federal Regulations, 2013 CFR
2013-01-01
... Administrative Bodies § 917.18 Nomination of commodity committee members of the Control Committee. Nominations... committee shall be entitled to nominate shall be based upon the proportion that the previous three fiscal...
7 CFR 917.18 - Nomination of commodity committee members of the Control Committee.
Code of Federal Regulations, 2010 CFR
2010-01-01
... Administrative Bodies § 917.18 Nomination of commodity committee members of the Control Committee. Nominations... committee shall be entitled to nominate shall be based upon the proportion that the previous three fiscal...
7 CFR 917.18 - Nomination of commodity committee members of the Control Committee.
Code of Federal Regulations, 2012 CFR
2012-01-01
... Administrative Bodies § 917.18 Nomination of commodity committee members of the Control Committee. Nominations... committee shall be entitled to nominate shall be based upon the proportion that the previous three fiscal...
7 CFR 917.18 - Nomination of commodity committee members of the Control Committee.
Code of Federal Regulations, 2014 CFR
2014-01-01
... Administrative Bodies § 917.18 Nomination of commodity committee members of the Control Committee. Nominations... committee shall be entitled to nominate shall be based upon the proportion that the previous three fiscal...
7 CFR 917.18 - Nomination of commodity committee members of the Control Committee.
Code of Federal Regulations, 2011 CFR
2011-01-01
... Administrative Bodies § 917.18 Nomination of commodity committee members of the Control Committee. Nominations... committee shall be entitled to nominate shall be based upon the proportion that the previous three fiscal...
Greco, Antonio; Frigione, Mariaenrica; Maffezzoli, Alfonso; Marseglia, Alessandro; Passaro, Alessandra
2014-01-01
This work is aimed to present an innovative technology for the reinforcement of beams for urban furniture, produced by in-mold extrusion of plastics from solid urban waste. This material, which is usually referred to as “recycled plastic lumber”, is characterized by very poor mechanical properties, which results in high deflections under flexural loads, particularly under creep conditions. The Prowaste project, founded by the EACI (European Agency for Competitiveness and Innovation) in the framework of the Eco-Innovation measure, was finalized to develop an innovative technology for selective reinforcement of recycled plastic lumber. Selective reinforcement was carried out by the addition of pultruded glass rods in specific positions with respect to the cross section of the beam, which allowed optimizing the reinforcing efficiency. The reinforcement of the plastic lumber beams with pultruded rods was tested at industrial scale plant, at Solteco SL (Alfaro, Spain). The beams obtained, characterized by low cost and weight, were commercialized by the Spanish company. The present paper presents the most relevant results of the Prowaste project. Initially, an evaluation of the different materials candidates for the reinforcement of recycled plastic lumber is presented. Plastic lumber beams produced in the industrial plant were characterized in terms of flexural properties. The results obtained are interpreted by means of beam theory, which allows for extrapolation of the characteristic features of beams produced by different reinforcing elements. Finally, a theoretical comparison with other approaches which can be used for the reinforcement of plastic lumber is presented, highlighting that, among others, the Prowaste concept maximizes the stiffening efficiency, allowing to significantly reduce the weight of the components. PMID:28788134
Greco, Antonio; Frigione, Mariaenrica; Maffezzoli, Alfonso; Marseglia, Alessandro; Passaro, Alessandra
2014-07-23
This work is aimed to present an innovative technology for the reinforcement of beams for urban furniture, produced by in-mold extrusion of plastics from solid urban waste. This material, which is usually referred to as "recycled plastic lumber", is characterized by very poor mechanical properties, which results in high deflections under flexural loads, particularly under creep conditions. The Prowaste project, founded by the EACI (European Agency for Competitiveness and Innovation) in the framework of the Eco-Innovation measure, was finalized to develop an innovative technology for selective reinforcement of recycled plastic lumber. Selective reinforcement was carried out by the addition of pultruded glass rods in specific positions with respect to the cross section of the beam, which allowed optimizing the reinforcing efficiency. The reinforcement of the plastic lumber beams with pultruded rods was tested at industrial scale plant, at Solteco SL (Alfaro, Spain). The beams obtained, characterized by low cost and weight, were commercialized by the Spanish company. The present paper presents the most relevant results of the Prowaste project. Initially, an evaluation of the different materials candidates for the reinforcement of recycled plastic lumber is presented. Plastic lumber beams produced in the industrial plant were characterized in terms of flexural properties. The results obtained are interpreted by means of beam theory, which allows for extrapolation of the characteristic features of beams produced by different reinforcing elements. Finally, a theoretical comparison with other approaches which can be used for the reinforcement of plastic lumber is presented, highlighting that, among others, the Prowaste concept maximizes the stiffening efficiency, allowing to significantly reduce the weight of the components.
75 FR 11137 - Federal Advisory Committee; Department of Defense Wage Committee; Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-10
... Wage Committee; Meeting AGENCY: Department of Defense (DoD). ACTION: Notice of closed meeting. SUMMARY... is hereby given that the Department of Defense Wage Committee will meet on April 6, 2010. The meeting... the Chairman, Department of Defense Wage Committee, 4000 Defense Pentagon, Washington, DC 20301- 4000...
Quecholac-Piña, Xochitl; García-Rivera, Mariel Anel; Espinosa-Valdemar, Rosa María; Vázquez-Morillas, Alethia; Beltrán-Villavicencio, Margarita; Cisneros-Ramos, Adriana de la Luz
2017-11-01
Plastics are widely used in the production of short-life products, which are discarded producing an accumulation of these materials and problems due to their persistence in the environment and waste management systems. Degradable plastics (compostable, oxodegradable) have been presented as an alternative to decrease the negative effect of plastic waste. In this research, the feasibility of degrading a commercially available compostable film and oxodegradable polyethylene, with and without previous abiotic oxidation, is assessed in a home composting system. Reactors (200 L) were used to degrade the plastic films along with a mixture of organic food waste (50 %), mulch (25 %), and dry leaves (25 %), amended with yeast and a solution of brown sugar to increase the speed of the process. The presence of the plastic film did not affect the composting process, which showed an initial increase in temperature and typical profiles for moisture content, pH, with a final C/N of 17.4. After 57 days, the compostable plastic has decreased its mechanical properties in more than 90 %, while the oxodegradable film did not show significant degradation if it was not previously degraded by UV radiation. The use of these plastics should be assessed against the prevailing waste management system in each city or country. In the case of Mexico, which lacks the infrastructure for industrial composting, home composting could be an option to degrade compostable plastics along organic waste. However, more testing is needed in order to set the optimal parameters of the process.
Isosorbide, a green plasticizer for thermoplastic starch that does not retrogradate.
Battegazzore, Daniele; Bocchini, Sergio; Nicola, Gabriele; Martini, Eligio; Frache, Alberto
2015-03-30
Isosorbide is a non-toxic biodegradable diol derived from bio-based feedstock. It can be used for preparing thermoplastic starch through a semi-industrial process of extrusion. Isosorbide allows some technological advantages with respect to classical plasticizers: namely, direct mixing with starch, energy savings for the low processing temperature required and lower water uptake. Indeed, maize starch was directly mixed with the solid plasticizer and direct fed in the main hopper of a co-rotating twin screw extruder. Starch plasticization was assessed by X-ray diffraction (XRD) and dynamic-mechanical analysis (DMTA). Oxygen permeability, water uptake and mechanical properties were measured at different relative humidity (R.H.) values. These three properties turned out to be highly depending on the R.H. No retrogradation and changing of the material properties were occurred from XRD and DMTA after 9 months. Copyright © 2014 Elsevier Ltd. All rights reserved.
Evaluation of engineering plastic for rollover protective structure (ROPS) mounting.
Comer, R S; Ayers, P D; Liu, J
2007-04-01
Agriculture has one of the highest fatality rates of any industry in America. Tractor rollovers are a significant contributor to the high death rate. Rollover protective structures (ROPS) have helped lower these high fatality rates on full-size tractors. However, a large number of older tractors still do not use ROPS due to the difficulty of designing and creating a mounting structure. To help reduce this difficulty, engineering plastics were evaluated for use in a ROPS mounting structure on older tractors. The use of engineering plastics around axle housings could provide a uniform mounting configuration as well as lower costs for aftermarket ROPS. Various plastics were examined through shear testing, scale model testing, and compressive strength testing. Once a material was chosen based upon strength and cost, full-scale testing of the plastic's strength on axle housings was conducted. Finally, a mounting structure was tested in static ROPS tests, and field upset tests were performed in accordance with SAE Standard J2194. Initial tests revealed that the ROPS mounting structure and axle housing combination had higher torsional strength with less twisting than the axle housing alone. An engineering plastic ROPS mounting structure was easily successful in withstanding the forces applied during the static longitudinal and lateral ROPS tests. Field upset testing revealed that the mounting structure could withstand the impact loads seen during actual upsets without a failure. During both static testing and field upset testing, no permanent twisting of the mounting structure was found. Engineering plastic could therefore be a viable option for a universal ROPS mounting structure for older tractors.
Thompson, Richard C; Swan, Shanna H; Moore, Charles J; vom Saal, Frederick S
2009-07-27
Within the last few decades, plastics have revolutionized our daily lives. Globally we use in excess of 260 million tonnes of plastic per annum, accounting for approximately 8 per cent of world oil production. In this Theme Issue of Philosophical Transactions of the Royal Society, we describe current and future trends in usage, together with the many benefits that plastics bring to society. At the same time, we examine the environmental consequences resulting from the accumulation of waste plastic, the effects of plastic debris on wildlife and concerns for human health that arise from the production, usage and disposal of plastics. Finally, we consider some possible solutions to these problems together with the research and policy priorities necessary for their implementation.
Thompson, Richard C.; Swan, Shanna H.; Moore, Charles J.; vom Saal, Frederick S.
2009-01-01
Within the last few decades, plastics have revolutionized our daily lives. Globally we use in excess of 260 million tonnes of plastic per annum, accounting for approximately 8 per cent of world oil production. In this Theme Issue of Philosophical Transactions of the Royal Society, we describe current and future trends in usage, together with the many benefits that plastics bring to society. At the same time, we examine the environmental consequences resulting from the accumulation of waste plastic, the effects of plastic debris on wildlife and concerns for human health that arise from the production, usage and disposal of plastics. Finally, we consider some possible solutions to these problems together with the research and policy priorities necessary for their implementation. PMID:19528049
Some Hazards in the Manufacture and Use of Plastics
Harris, D. Kenwin
1959-01-01
The expansion of the plastics industry during the last few years has introduced the possibility of hazards from new polymers and from modifications to old products. The first two sections of this paper deal with the diminishing incidence of dermatitis in synthetic resin plants using formaldehyde and with the toxic properties of some chemicals added during the manufacture of polyvinyl chloride compositions. After a brief reference to the hazards of catalysts used in the manufacture of new polymers in the polythene series, an account is given of the dangers of polytetrafluoroethylene. At high temperatures this important new polymer gives rise to decomposition products that may be harmful when inhaled, and smoking contaminated tobacco is one of the commonest ways in practice by which workmen may be affected. Animal experiments have confirmed the dangers of excessive heating of this polymer although the symptoms differ from those in human beings so that it is still not possible to incriminate any one of the products evolved at these temperatures. In a description of the hazards of manufacture of copolymers of butadiene that are new to this country the toxic properties of the monomers are given in some detail since some of these could prove harmful to the factory worker unless adequate precautions are taken, although the final materials are inert and free from danger. There is an increasing demand for the use of plastics by the general public and in specialized fields. They are widely used in the food industry and for domestic articles so that it is important that both the raw materials and the final article will not contaminate food or beverages. None of the constituents of the plastics should be capable of being extracted by the food or drink with which they come into contact, but in order to ensure this it is more convenient in practice to submit them in the first place to the action of a few selected solvents. Depending on the results of these initial experiments
ERIC Educational Resources Information Center
Oregon State Dept. of Education, Salem. Div. of Vocational Education.
Written by a technical committee's industry representatives, state officials, and educators in Oregon, this document lists the skills and knowledge required by employees in travel and tourism occupations. The following occupations are considered: rental representative; service agent; travel agent; bus/tour/driver/guide/sightseeing leader; manager…
NASA Astrophysics Data System (ADS)
2010-01-01
INTERNATIONAL ADVISORY COMMITTEE FOR POSITRON WORKSHOP Roberto S Brusa (Italy) Michael Charlton (UK) Arnab S Ghosh (India) Franco A Gianturco (Italy) Gleb F Gribakin (UK) John Humberston (UK) Helge Knudsen (Denmark) Akos Kover (Hungary) Gaetana Laricchia (UK) Marco AP Lima (Brazil) Allen Mills (USA) Yasuyuki Nagashima (Japan) Clifford M Surko (USA) James Walters (UK) Sandra Ward (USA) LOCAL ORGANIZING COMMITTEE FOR POSITRON WORKSHOP Radu I Campeanu (York, Chairman) Jurij W Darewych (York) Allan D Stauffer (York) Cody Storry (York)
Recent achievements and research initiated in the Swedish plastics and rubber industry.
Englund, A; Holmberg, B
1976-01-01
The improvement in exposure conditions in the Swedish vinyl chloride producing industry is reported. The article comments on the technology and control methods by which the vinyl chloride concentration has been lowered to less than 1 ppm vinyl chloride. Two epidemiological retrospective cohort studies are presently under way on workers in PVC-utilizing industries and in the rubber industry. Images FIGURE 1. FIGURE 2. FIGURE 3. PMID:1026411
Recycled plastics: On-line exchange may breathe life into market
DOE Office of Scientific and Technical Information (OSTI.GOV)
Stringer, J.
1995-11-15
While plastics recycling has become more technologically developed during the past few years, the market-made up of a large number of small companies and municipalities-still remains plagued by unorganized pricing and lack of standardized quality. However, industry players are hoping the recently launched Chicago Board of Trade (CBOT) Recyclable Exchange will put new life into the market by establishing industry-wide standards and making the market more efficient. While many are watching the project with {open_quotes}cautious optimism,{close_quotes} the goal is to match up suppliers with buyers and make recyclable trading easier and cheaper, especially for smaller companies.
Technical specifications for mechanical recycling of agricultural plastic waste
DOE Office of Scientific and Technical Information (OSTI.GOV)
Briassoulis, D., E-mail: briassou@aua.gr; Hiskakis, M.; Babou, E.
Highlights: • Technical specifications for agricultural plastic wastes (APWs) recycling proposed. • Specifications are the base for best economical and environmental APW valorisation. • Analysis of APW reveals inherent characteristics and constraints of APW streams. • Thorough survey on mechanical recycling processes and industry as it applies to APW. • Specifications for APW recycling tested, adjusted and verified through pilot trials. - Abstract: Technical specifications appropriate for the recycling of agricultural plastic wastes (APWs), widely accepted by the recycling industry were developed. The specifications establish quality standards to be met by the agricultural plastics producers, users and the agricultural plasticmore » waste management chain. They constitute the base for the best economical and environmental valorisation of the APW. The analysis of the APW streams conducted across Europe in the framework of the European project “LabelAgriWaste” revealed the inherent characteristics of the APW streams and the inherent constraints (technical or economical) of the APW. The APW stream properties related to its recycling potential and measured during pilot trials are presented and a subsequent universally accepted simplified and expanded list of APW recycling technical specifications is proposed and justified. The list includes two sets of specifications, applied to two different quality categories of recyclable APW: one for pellet production process (“Quality I”) and another one for plastic profile production process (“Quality II”). Parameters that are taken into consideration in the specifications include the APW physical characteristics, contamination, composition and degradation. The proposed specifications are focused on polyethylene based APW that represents the vast majority of the APW stream. However, the specifications can be adjusted to cover also APW of different materials (e.g. PP or PVC) that are found in very small
Cho, Brian H; Lopez, Joseph; Means, Jessica; Lopez, Sandra; Milton, Jacqueline; Tufaro, Anthony P; May, James W; Dorafshar, Amir H
2017-12-01
Conflicts of interest (COI) are an emerging area of discussion within the field of plastic surgery. Recently, several reports have found that research studies that disclose COI are associated with publication of positive outcomes. We hypothesize that this association is driven by higher-quality studies receiving industry funding. This study aimed to investigate the association between industry support and study methodological quality. We reviewed all entries in Plastic and Reconstructive Surgery, Annals of Plastic Surgery, and Journal of Plastic, Reconstructive, and Aesthetic Surgery within a 1-year period encompassing 2013. All clinical research articles were analyzed. Studies were evaluated blindly for methodology quality based on a validated scoring system. An ordinal logistic regression model was used to examine the association between methodology score and COI. A total of 1474 articles were reviewed, of which 483 met our inclusion criteria. These articles underwent methodological quality scoring. Conflicts of interest were reported in 28 (5.8%) of these articles. After adjusting for article characteristics in the ordinal logistic regression analysis, there was no significant association between articles with COI and higher methodological scores (P = 0.7636). Plastic surgery studies that disclose COI are not associated with higher methodological quality when compared with studies that do not disclose COI. These findings suggest that although the presence of COI is associated with positive findings, the association is not shown to be driven by higher-quality studies.
NASA Astrophysics Data System (ADS)
The Organizing Committee for the IAHS Third Scientific Assembly (ITSA) met on May 16, 1988, during the AGU Spring Meeting in Baltimore, Md. The Committee was pleased to have three of the IAHS Officers attend the meeting. Secretary General Henny Colenbrander, TNO, The Hague, Netherlands; Treasurer Charles Riggs, U.S. Geological Survey, Reston, Va.; and President Vit Klemes, National Hydrology Research Institute, Saskatoon, Canada, were all present.The work of the committee resulted later in production of the ITSA Second Circular. The complete circular with registration forms was printed in the July 19 issue of Eos, and is also available from Ivan Johnson , Chairman, ITSA Organizing Committee, 7474 Upham Court, Arvada, CO 80003; tel.: 303-425-5610.
1968-01-01
Only simple equipment, simple technology and low initial capital investment are needed in their manufacture. The condoms can be made by people who were previously unskilled or only semi-skilled workers. Plastic condoms differ from those made of latex rubber in that the nature of the plastic film allows unlimited shelf-life. Also, the plastic has a higher degree of lubricity than latex rubber; if there is a demand for extra lubrication in a particular market, this can be provided. Because the plastic is inert, these condoms need not be packaged in hermetically sealed containers. All these attributes make it possible to put these condoms on the distributors' shelves in developing countries competitively with rubber condoms. The shape of the plastic condom is based on that of the lamb caecum, which has long been used as luxury-type condom. The plastic condom is made from plastic film (ethylene ethyl acrilate) of 0.001 inch (0.0254 mm.) thickness. In addition, a rubber ring is provided and sealed into the base of the condom for retention during coitus. The advantage of the plastic condom design and the equipment on which it is made is that production can be carried out either in labour-intensive economy or with varying degrees of mechanization and automation. The uniform, finished condom if made using previously untrained workers. Training of workers can be done in a matter of hours on the two machines which are needed to produce and test the condoms. The plastic film is provided on a double wound roll, and condom blanks are prepared by means of a heat-sealing die on the stamping machine. The rubber rings are united to the condom blanks on an assembly machine, which consists of a mandrel and heat-sealing equipment to seal the rubber ring to the base of the condom. Built into the assembly machine is a simple air-testing apparatus that can detect the smallest pinhole flaw in a condom. The manufacturing process is completed by unravelling the condom from the assembly
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-03
...] Governmentwide Travel Advisory Committee (GTAC); Upcoming Public Advisory Committee Meeting AGENCY: Office of Governmentwide Policy, General Services Administration (GSA). ACTION: Notice. SUMMARY: The Governmentwide Travel... Officer (DFO), Governmentwide Travel Advisory Committee (GTAC), Office of Governmentwide Policy, General...
Filling behaviour of wood plastic composites
NASA Astrophysics Data System (ADS)
Duretek, I.; Lucyshyn, T.; Holzer, C.
2017-01-01
Wood plastic composites (WPC) are a young generation of composites with rapidly growing usage within the plastics industry. The advantages are the availability and low price of the wood particles, the possibility of partially substituting the polymer in the mixture and sustainable use of the earth’s resources. The current WPC products on the market are to a large extent limited to extruded products. Nowadays there is a great interest in the market for consumer products in more use of WPC as an alternative to pure thermoplastics in injection moulding processes. This work presents the results of numerical simulation and experimental visualisation of the mould filling process in injection moulding of WPC. The 3D injection moulding simulations were done with the commercial software package Autodesk® Moldflow® Insight 2016 (AMI). The mould filling experiments were conducted with a box-shaped test part. In contrast to unfilled polymers the WPC has reduced melt elasticity so that the fountain flow often does not develop. This results in irregular flow front shapes in the moulded part, especially at high filler content.
Tokiwa, Yutaka; Calabia, Buenaventurada P; Ugwu, Charles U; Aiba, Seiichi
2009-08-26
Plastic is a broad name given to different polymers with high molecular weight, which can be degraded by various processes. However, considering their abundance in the environment and their specificity in attacking plastics, biodegradation of plastics by microorganisms and enzymes seems to be the most effective process. When plastics are used as substrates for microorganisms, evaluation of their biodegradability should not only be based on their chemical structure, but also on their physical properties (melting point, glass transition temperature, crystallinity, storage modulus etc.). In this review, microbial and enzymatic biodegradation of plastics and some factors that affect their biodegradability are discussed.
Tokiwa, Yutaka; Calabia, Buenaventurada P.; Ugwu, Charles U.; Aiba, Seiichi
2009-01-01
Plastic is a broad name given to different polymers with high molecular weight, which can be degraded by various processes. However, considering their abundance in the environment and their specificity in attacking plastics, biodegradation of plastics by microorganisms and enzymes seems to be the most effective process. When plastics are used as substrates for microorganisms, evaluation of their biodegradability should not only be based on their chemical structure, but also on their physical properties (melting point, glass transition temperature, crystallinity, storage modulus etc.). In this review, microbial and enzymatic biodegradation of plastics and some factors that affect their biodegradability are discussed. PMID:19865515
21 CFR 14.86 - Rights and responsibilities of nonvoting members of advisory committees.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Rights and responsibilities of nonvoting members of advisory committees. 14.86 Section 14.86 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT... meeting dates; (2) A nonvoting member who is a representative of industry interest may have access to data...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-09-05
...Following receipt of a request on August 2, 2013 from the Senate Committee on Finance and the House Committee on Ways and Means (Committees) under section 332(g) of the Tariff Act of 1930 (19 U.S.C. 1332(g)), the U.S. International Trade Commission (Commission) instituted investigation No. 332-543, Trade, Investment, and Industrial Policies in India: Effects on the U.S. Economy.
Sheikh, Ishfaq A; Beg, Mohd A
2017-12-01
Endocrine disruption is a phenomenon when a man-made or natural compound interferes with normal hormone function in human or animal body systems. Endocrine-disrupting compounds (EDCs) have assumed considerable importance as a result of industrial activity, mass production of synthetic chemicals and environmental pollution. Phthalate plasticizers are a group of chemicals used widely and diversely in industry especially in the plastic industry, and many of the phthalate compounds have endocrine-disrupting properties. Increasing evidence indicates that steroid nuclear receptors and steroid binding proteins are the main targets of endocrine disruption. Corticosteroid-binding globulin (CBG) is a steroid binding protein that binds and transports cortisol in the blood circulation and is a potential target for endocrine disruption. An imbalance of cortisol in the body leads to many health problems. Induced fit docking of nine important and environmentally relevant phthalate plasticizers (DMP, BBP, DBP, DIBP, DnHP, DEHP, DINP, DnOP, DIDP) showed interactions with 10-19 amino acid residues of CBG. Comparison of the interacting residues of CBG with phthalate ligands and cortisol showed an overlapping of the majority (53-82%) of residues for each phthalate. Five of nine phthalate compounds and cortisol shared a hydrogen bonding interaction with the Arg-252 residue of CBG. Long-chain phthalates, such as DEHP, DINP, DnOP and DIDP displayed a higher binding affinity and formed a number of interactions with CBG in comparison to short-chain phthalates. The similarity in structural binding characteristics of phthalate compounds and native ligand cortisol suggested potential competitive conflicts in CBG-cortisol binding function and possible disruption of cortisol and progesterone homeostasis. Copyright © 2017 John Wiley & Sons, Ltd.
Characterization of plastic blends made from mixed plastics waste of different sources.
Turku, Irina; Kärki, Timo; Rinne, Kimmo; Puurtinen, Ari
2017-02-01
This paper studies the recyclability of construction and household plastic waste collected from local landfills. Samples were processed from mixed plastic waste by injection moulding. In addition, blends of pure plastics, polypropylene and polyethylene were processed as a reference set. Reference samples with known plastic ratio were used as the calibration set for quantitative analysis of plastic fractions in recycled blends. The samples were tested for the tensile properties; scanning electron microscope-energy-dispersive X-ray spectroscopy was used for elemental analysis of the blend surfaces and Fourier transform infrared (FTIR) analysis was used for the quantification of plastics contents.
ERIC Educational Resources Information Center
Young, David G.
1983-01-01
Ad-hoc committees may be symbolic, informational, or action committees. A literature survey indicates such committees' structural components include a suprasystem and three subsystems involving linkages, production, and implementation. Other variables include size, personal factors, and timing. All the factors carry implications about ad-hoc…
The Prevalence of Cosmetic Facial Plastic Procedures among Facial Plastic Surgeons.
Moayer, Roxana; Sand, Jordan P; Han, Albert; Nabili, Vishad; Keller, Gregory S
2018-04-01
This is the first study to report on the prevalence of cosmetic facial plastic surgery use among facial plastic surgeons. The aim of this study is to determine the frequency with which facial plastic surgeons have cosmetic procedures themselves. A secondary aim is to determine whether trends in usage of cosmetic facial procedures among facial plastic surgeons are similar to that of nonsurgeons. The study design was an anonymous, five-question, Internet survey distributed via email set in a single academic institution. Board-certified members of the American Academy of Facial Plastic and Reconstructive Surgery (AAFPRS) were included in this study. Self-reported history of cosmetic facial plastic surgery or minimally invasive procedures were recorded. The survey also queried participants for demographic data. A total of 216 members of the AAFPRS responded to the questionnaire. Ninety percent of respondents were male ( n = 192) and 10.3% were female ( n = 22). Thirty-three percent of respondents were aged 31 to 40 years ( n = 70), 25% were aged 41 to 50 years ( n = 53), 21.4% were aged 51 to 60 years ( n = 46), and 20.5% were older than 60 years ( n = 44). Thirty-six percent of respondents had a surgical cosmetic facial procedure and 75% has at least one minimally invasive cosmetic facial procedure. Facial plastic surgeons are frequent users of cosmetic facial plastic surgery. This finding may be due to access, knowledge base, values, or attitudes. By better understanding surgeon attitudes toward facial plastic surgery, we can improve communication with patients and delivery of care. This study is a first step in understanding use of facial plastic procedures among facial plastic surgeons. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.
78 FR 6399 - Shipping Coordinating Committee; Notice of Committee Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-30
... DEPARTMENT OF STATE [Public Notice 8172] Shipping Coordinating Committee; Notice of Committee... amendments to the Convention --General review of the Convention, including harmonization with other international instruments: A. Comprehensive review of the Annex to the Convention, including: Intersessional...
The Governance Committee: Independent Institutions. AGB Effective Committee Series
ERIC Educational Resources Information Center
Wilson, E. B.; Lanier, James L.
2013-01-01
This publication is part of an AGB series devoted to strengthening the role of key standing committees of governing boards. While there is no optimal committee system for institutions of higher education, certain principles, practices, and procedures prevail. The best practices outlined in this publication support the objectives of board…
Environmental performance of bio-based and biodegradable plastics: the road ahead.
Lambert, Scott; Wagner, Martin
2017-11-13
Future plastic materials will be very different from those that are used today. The increasing importance of sustainability promotes the development of bio-based and biodegradable polymers, sometimes misleadingly referred to as 'bioplastics'. Because both terms imply "green" sources and "clean" removal, this paper aims at critically discussing the sometimes-conflicting terminology as well as renewable sources with a special focus on the degradation of these polymers in natural environments. With regard to the former we review innovations in feedstock development (e.g. microalgae and food wastes). In terms of the latter, we highlight the effects that polymer structure, additives, and environmental variables have on plastic biodegradability. We argue that the 'biodegradable' end-product does not necessarily degrade once emitted to the environment because chemical additives used to make them fit for purpose will increase the longevity. In the future, this trend may continue as the plastics industry also is expected to be a major user of nanocomposites. Overall, there is a need to assess the performance of polymer innovations in terms of their biodegradability especially under realistic waste management and environmental conditions, to avoid the unwanted release of plastic degradation products in receiving environments.
ERIC Educational Resources Information Center
Johnson, Bettie Obi; Burke, Fernanda M.; Harrison, Rebecca; Burdette, Samantha
2012-01-01
The measurement of trace levels of bisphenol A (BPA) leached out of household plastics using solid-phase microextraction (SPME) with gas chromatography-mass spectrometry (GC-MS) is reported here. BPA is an endocrine-disrupting compound used in the industrial manufacture of polycarbonate plastic bottles and epoxy resin can liners. This experiment…
77 FR 2710 - Threat Reduction Advisory Committee; Notice of Federal Advisory Committee Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-01-19
... DEPARTMENT OF DEFENSE Office of the Secretary Threat Reduction Advisory Committee; Notice of... following Federal advisory committee meeting of the Threat Reduction Advisory Committee (hereafter referred... CONTACT: Mr. William Hostyn, GS-15, DoD, Defense Threat Reduction Agency/SP-ACP, 8725 John J. Kingman Road...
75 FR 22752 - Federal Advisory Committee; Department of Defense Wage Committee; Charter Renewal
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-30
... Wage Committee; Charter Renewal AGENCY: Department of Defense (DoD). ACTION: Renewal of Federal... charter for the Department of Defense Wage Committee (hereafter referred to as the Committee). FOR FURTHER... wage surveys and the establishment of wage schedules for all appropriated fund and non- appropriated...
Development of a Fatigue Crack Growth Coupon for Highly Plastic Stress Conditions
NASA Technical Reports Server (NTRS)
Allen, Phillip A.; Aggarwal, Pravin K.; Swanson, Gregory R.
2003-01-01
This paper presents an analytical approach used to develop a novel fatigue crack growth coupon for a highly plastic 3-D stress field condition. The flight hardware investigated in this paper is a large separation bolt that fractures using pyrotechnics at the appointed time during the flight sequence. The separation bolt has a deep notch that produces a severe stress concentration and a large plastic zone when highly loaded. For this geometry, linear-elastic fracture mechanics (LEFM) techniques are not valid due to the large nonlinear stress field. Unfortunately, industry codes that are generally available for fracture mechanics analysis and fatigue crack growth (e.g. NASGRO (11) are limited to LEFM and are available for only a limited number of geometries. The results of LEFM based codes are questionable when used on geometries with significant plasticity. Therefore elastic-plastic fracture mechanics (EPFM) techniques using the finite element method (FEM) were used to analyze the bolt and test coupons. scale flight hardware is very costly in t e r n of assets, laboratory resources, and schedule. Therefore to alleviate some of these problems, a series of novel test coupons were developed to simulate the elastic-plastic stress field present in the bolt.
A Guide for Equipping Industrial Arts Facilities.
ERIC Educational Resources Information Center
American Industrial Arts Association, Washington, DC. Equipment Guide Committee.
A guide for planning new and revising existing industrial arts facilities which gives a listing of tools and equipment recommended for each of the major areas of instruction (automotive and power mechanics, ceramics, drafting, electronics, elementary, general shop, graphic arts, metalworking, plastics, and woodworking). General descriptions and…
75 FR 37410 - Federal Advisory Committee; Defense Advisory Committee on Military Personnel Testing
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-29
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Defense Advisory Committee on Military Personnel Testing AGENCY: Under Secretary of Defense for Personnel and Readiness, DoD...), and 41 CFR 102-3.150, DoD announces that the Defense Advisory Committee on Military Personnel Testing...
77 FR 19006 - Threat Reduction Advisory Committee; Notice of Federal Advisory Committee Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-03-29
... DEPARTMENT OF DEFENSE Office of the Secretary Threat Reduction Advisory Committee; Notice of... advisory committee meeting of the Threat Reduction Advisory Committee (hereafter referred to as ``the.... William Hostyn, GS-15, DoD, Defense Threat Reduction Agency/SP-ACP, 8725 John J. Kingman Road, MS 6201...
77 FR 50088 - Threat Reduction Advisory Committee; Notice of Federal Advisory Committee Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-08-20
... DEPARTMENT OF DEFENSE Office of the Secretary Threat Reduction Advisory Committee; Notice of... following Federal advisory committee meeting of the Threat Reduction Advisory Committee (hereafter referred... INFORMATION CONTACT: Mr. William Hostyn, GS-15, DoD, Defense Threat Reduction Agency/J2/5/8R, 8725 John J...
77 FR 69807 - Threat Reduction Advisory Committee; Notice of Federal Advisory Committee Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-21
... DEPARTMENT OF DEFENSE Office of the Secretary Threat Reduction Advisory Committee; Notice of... following Federal advisory committee meeting of the Threat Reduction Advisory Committee (hereafter referred... INFORMATION CONTACT: Mr. William Hostyn, DoD, Defense Threat Reduction Agency/J2/5/8R-ACP, 8725 John J...
75 FR 60430 - Federal Advisory Committee; Threat Reduction Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-30
... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Threat Reduction... amended) the Department of Defense announces a meeting of the Threat Reduction Advisory Committee... Wright, Defense Threat Reduction Agency/AST, 8725 John J. Kingman Road, MS 6201, Fort Belvoir, VA 22060...
NASA Astrophysics Data System (ADS)
2010-01-01
TAUP STEERING COMMITTEE F T Avignone, University of South Carolina B C Barish, CALTECH E Bellotti, University of Milano, INFN J Bernabeu, University of Valencia A Bottino (Chair), University of Torino, INFN N Fornengo, University of Torino, INFN T Kajita, ICRR University of Tokyo C W Kim, Johns Hopkins University, KIAS V Matveev, INR Moscow J Morales, University of Zaragoza G Raffelt, MPI Munchen D Sinclair, University of Carleton M Spiro, IN2P3 TAUP 2009 INTERNATIONAL ADVISORY COMMITTEE J J Aubert, CNRS Marseille M Baldo-Ceolin, University of Padova, INFN G Bellini, University of Milano, INFN L Bergstrom, University of Stockholm R Bernabei, University of Roma Tor Vergata, INFN A Bettini, University of Padova, INFN, LSC S Bilenky, JINR Dubna D O Caldwell, UCSB J Cronin, University of Chicago A Dar, Technion Haifa G Domogatsky, INR Moscow J Ellis, CERN E Fernandez, IFAE Barcelona E Fiorini, University of Milano, INFN T Gaisser, University of Delaware G Gelmini, UCLA G Gerbier, CEA Saclay A Giazotto, INFN Pisa F Halzen, University of Wisconsin W Haxton, University of Washington T Kirsten MPI Heidelberg L Maiani, University of Roma La Sapienza, INFN A McDonald, Queen's University K Nakamura, KEK R Petronzio, INFN, University of Roma Tor Vergata L Resvanis, University of Athens F Ronga INFN, LNF C Rubbia INFN, LNGS A Smirnov, ICTP Trieste C Spiering, DESY N Spooner, University of Sheffield A Suzuki, KEK S Ting MIT, CERN M S Turner, FNAL, University of Chicago J W F Valle, IFIC Valencia D Vignaud, APC Paris G Zatsepin, INR Moscow TAUP 2009 ORGANIZING COMMITTEE R Aloisio, LNGS R Antolini, LNGS F Arneodo, LNGS Z Berezhiani, University of L'Aquila, INFN V Berezinsky, LNGS R Cerulli, LNGS E Coccia [Chair], LNGS/INFN, U of Roma Tor Vergata N D'Ambrosio, LNGS N Fornengo, University of Torino, INFN M Laubenstein, LNGS O Palamara, LNGS L Pandola [Scientific Secretary], LNGS
Consensus, contracts, and committees.
Moreno, J D
1991-08-01
Following a brief account of the puzzle that ethics committees present for the Western Philosophical tradition, I will examine the possibility that social contract theory can contribute to a philosophical account of these committees. Passing through classical as well as contemporary theories, particularly Rawls' recent constructivist approach, I will argue that social contract theory places severe constraints on the authority that may legitimately be granted to ethics committees. This, I conclude, speaks more about the suitability of the theory to this level of analysis than about the ethics committee phenomenon itself.
PAFAC- PLASTIC AND FAILURE ANALYSIS OF COMPOSITES
NASA Technical Reports Server (NTRS)
Bigelow, C. A.
1994-01-01
The increasing number of applications of fiber-reinforced composites in industry demands a detailed understanding of their material properties and behavior. A three-dimensional finite-element computer program called PAFAC (Plastic and Failure Analysis of Composites) has been developed for the elastic-plastic analysis of fiber-reinforced composite materials and structures. The evaluation of stresses and deformations at edges, cut-outs, and joints is essential in understanding the strength and failure for metal-matrix composites since the onset of plastic yielding starts very early in the loading process as compared to the composite's ultimate strength. Such comprehensive analysis can only be achieved by a finite-element program like PAFAC. PAFAC is particularly suited for the analysis of laminated metal-matrix composites. It can model the elastic-plastic behavior of the matrix phase while the fibers remain elastic. Since the PAFAC program uses a three-dimensional element, the program can also model the individual layers of the laminate to account for thickness effects. In PAFAC, the composite is modeled as a continuum reinforced by cylindrical fibers of vanishingly small diameter which occupy a finite volume fraction of the composite. In this way, the essential axial constraint of the phases is retained. Furthermore, the local stress and strain fields are uniform. The PAFAC finite-element solution is obtained using the displacement method. Solution of the nonlinear equilibrium equations is obtained with a Newton-Raphson iteration technique. The elastic-plastic behavior of composites consisting of aligned, continuous elastic filaments and an elastic-plastic matrix is described in terms of the constituent properties, their volume fractions, and mutual constraints between phases indicated by the geometry of the microstructure. The program uses an iterative procedure to determine the overall response of the laminate, then from the overall response determines the stress
Code of Federal Regulations, 2010 CFR
2010-01-01
... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE AVOCADOS GROWN IN SOUTH FLORIDA Order Regulating Handling Definitions § 915.7 Committee. Committee means the Avocado Administrative Committee...
Code of Federal Regulations, 2011 CFR
2011-01-01
... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE AVOCADOS GROWN IN SOUTH FLORIDA Order Regulating Handling Definitions § 915.7 Committee. Committee means the Avocado Administrative Committee...
Code of Federal Regulations, 2012 CFR
2012-01-01
... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE AVOCADOS GROWN IN SOUTH FLORIDA Order Regulating Handling Definitions § 915.7 Committee. Committee means the Avocado Administrative Committee...
Code of Federal Regulations, 2014 CFR
2014-01-01
... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE AVOCADOS GROWN IN SOUTH FLORIDA Order Regulating Handling Definitions § 915.7 Committee. Committee means the Avocado Administrative Committee...
Code of Federal Regulations, 2013 CFR
2013-01-01
... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE AVOCADOS GROWN IN SOUTH FLORIDA Order Regulating Handling Definitions § 915.7 Committee. Committee means the Avocado Administrative Committee...
Halden, Rolf U
2010-01-01
By 2010, the worldwide annual production of plastics will surpass 300 million tons. Plastics are indispensable materials in modern society, and many products manufactured from plastics are a boon to public health (e.g., disposable syringes, intravenous bags). However, plastics also pose health risks. Of principal concern are endocrine-disrupting properties, as triggered for example by bisphenol A and di-(2-ethylhexyl) phthalate (DEHP). Opinions on the safety of plastics vary widely, and despite more than five decades of research, scientific consensus on product safety is still elusive. This literature review summarizes information from more than 120 peer-reviewed publications on health effects of plastics and plasticizers in lab animals and humans. It examines problematic exposures of susceptible populations and also briefly summarizes adverse environmental impacts from plastic pollution. Ongoing efforts to steer human society toward resource conservation and sustainable consumption are discussed, including the concept of the 5 Rs--i.e., reduce, reuse, recycle, rethink, restrain--for minimizing pre- and postnatal exposures to potentially harmful components of plastics.
Ethics in oncology: consulting for the investment industry.
Berlin, Jordan; Bruinooge, Suanna S; Tannock, Ian F
2007-02-01
As Ethics Committee Chair, I am pleased to introduce the first in an ongoing series of ethics vignettes. These columns, which are based on true-to-life situations that arise in oncology research and practice, are intended to identify and explore important ethical issues and provide commentary that is specific to oncology. Please look for them periodically in both the Journal of Clinical Oncology and the Journal of Oncology Practice. The idea for publishing vignettes evolved through the joint efforts of the Ethics Committee and the Board of Directors. Rather than adopt a single set of ethical principles that applies vaguely to any situation and well to none, the Committee and the Board preferred to tackle ethical dilemmas individually, specifically, and directly. Because the Ethics Committee thought the ethical and legal implications of physician interactions with the investment industry were so important and timely, it chose to address this topic in both a position article, which was previously published in the January 20, 2007, issue of the Journal of Clinical Oncology (J Clin Oncol 25:338-340, 2007) and in its first vignette column. The Ethics Committee hopes this column will be the first of several that ASCO members will find helpful as they grapple with the many ethical issues that arise in daily practice in the field of oncology. Because these columns are intended to address the concerns of ASCO members, the Committee welcomes suggestions for future topics at vignettes@asco.org. Martin D. Abeloff, MD, Chair, Ethics Committee.
Code of Federal Regulations, 2010 CFR
2010-01-01
... and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TOMATOES GROWN IN FLORIDA Order Regulating Handling Definitions § 966.15 Committee. Committee means the Florida Tomato Committee, established...
Code of Federal Regulations, 2010 CFR
2010-01-01
... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE PISTACHIOS GROWN IN CALIFORNIA, ARIZONA, AND NEW MEXICO Definitions § 983.8 Committee. Committee means the Administrative Committee for Pistachios...
Thibier, M; Stringfellow, D A
2003-02-01
The International Embryo Transfer Society (IETS) was founded in 1974. Early members used the society as a forum for the exchange of scientific and technical information relevant to a newly emerging embryo transfer industry. The impact that embryo transfer could have on the international trade of livestock genetics was clear by 1982, so the IETS commissioned the Import/Export Committee. The initial challenge for this Committee was to deal with concerns about disease transmission via embryo transfer. Many of the early concerns have been dispelled, but at the time they threatened the continued development of a fledgling industry. Over the past two decades, many new critical challenges have been met and managed by this Committee, which was recently renamed the Health and Safety Advisory Committee (HASAC). Assessing risks of animal disease transmission via reproductive technologies and establishing protocols for managing these risks are still major issues for HASAC. However, additional concerns have developed as views of the society changed and as novel applications of biotechnology in farm animals were identified. This paper is intended to chronicle some of the major changes and challenges that were managed by members of the HASAC and its Subcommittees from the early years of embryo transfer to the current millennium with technological advances in molecular biology.
Benchmarking initiatives in the water industry.
Parena, R; Smeets, E
2001-01-01
Customer satisfaction and service care are every day pushing professionals in the water industry to seek to improve their performance, lowering costs and increasing the provided service level. Process Benchmarking is generally recognised as a systematic mechanism of comparing one's own utility with other utilities or businesses with the intent of self-improvement by adopting structures or methods used elsewhere. The IWA Task Force on Benchmarking, operating inside the Statistics and Economics Committee, has been committed to developing a general accepted concept of Process Benchmarking to support water decision-makers in addressing issues of efficiency. In a first step the Task Force disseminated among the Committee members a questionnaire focused on providing suggestions about the kind, the evolution degree and the main concepts of Benchmarking adopted in the represented Countries. A comparison among the guidelines adopted in The Netherlands and Scandinavia has recently challenged the Task Force in drafting a methodology for a worldwide process benchmarking in water industry. The paper provides a framework of the most interesting benchmarking experiences in the water sector and describes in detail both the final results of the survey and the methodology focused on identification of possible improvement areas.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-03-27
... DEPARTMENT OF THE INTERIOR Office of the Secretary [Docket No. ONRR-2012-0003] U.S. Extractive Industries Transparency Initiative Multi- Stakeholder Group (USEITI MSG) Advisory Committee AGENCY: Policy..., teleconference and the May 1-2, 2013, meeting of the United States Extractive Industries Transparency Initiative...
50 CFR 453.05 - Committee meetings.
Code of Federal Regulations, 2014 CFR
2014-10-01
... OF COMMERCE); ENDANGERED SPECIES COMMITTEE REGULATIONS ENDANGERED SPECIES EXEMPTION PROCESS ENDANGERED SPECIES COMMITTEE § 453.05 Committee meetings. (a) The committee shall meet at the call of the...
50 CFR 453.05 - Committee meetings.
Code of Federal Regulations, 2010 CFR
2010-10-01
... OF COMMERCE); ENDANGERED SPECIES COMMITTEE REGULATIONS ENDANGERED SPECIES EXEMPTION PROCESS ENDANGERED SPECIES COMMITTEE § 453.05 Committee meetings. (a) The committee shall meet at the call of the...
50 CFR 453.05 - Committee meetings.
Code of Federal Regulations, 2011 CFR
2011-10-01
... OF COMMERCE); ENDANGERED SPECIES COMMITTEE REGULATIONS ENDANGERED SPECIES EXEMPTION PROCESS ENDANGERED SPECIES COMMITTEE § 453.05 Committee meetings. (a) The committee shall meet at the call of the...
50 CFR 453.05 - Committee meetings.
Code of Federal Regulations, 2012 CFR
2012-10-01
... OF COMMERCE); ENDANGERED SPECIES COMMITTEE REGULATIONS ENDANGERED SPECIES EXEMPTION PROCESS ENDANGERED SPECIES COMMITTEE § 453.05 Committee meetings. (a) The committee shall meet at the call of the...
50 CFR 453.05 - Committee meetings.
Code of Federal Regulations, 2013 CFR
2013-10-01
... OF COMMERCE); ENDANGERED SPECIES COMMITTEE REGULATIONS ENDANGERED SPECIES EXEMPTION PROCESS ENDANGERED SPECIES COMMITTEE § 453.05 Committee meetings. (a) The committee shall meet at the call of the...
South Carolina Industrial Arts Safety Guide. Student Section.
ERIC Educational Resources Information Center
South Carolina State Dept. of Education, Columbia.
This student section of a South Carolina industrial arts safety guide includes guidelines for developing a student safety program and three sections of shop safety practices. Safety program format, safety committees, safety inspection, and student accident investigation are discussed in the section on developing a student safety program. Set forth…
Canary in a coal mine: does the plastic surgery market predict the american economy?
Wong, Wendy W; Davis, Drew G; Son, Andrew K; Camp, Matthew C; Gupta, Subhas C
2010-08-01
Economic tools have been used in the past to predict the trends in plastic surgery procedures. Since 1992, U.S. cosmetic surgery volumes have increased overall, but the exact relationship between economic downturns and procedural volumes remains elusive. If an economic predicting role can be established from plastic surgery indicators, this could prove to be a very powerful tool. A rolling 3-month revenue average of an eight-plastic surgeon practice and various economic indicators were plotted and compared. An investigation of the U.S. procedural volumes was performed from the American Society of Plastic Surgeons statistics between 1996 and 2008. The correlations of different economic variables with plastic surgery volumes were evaluated. Lastly, search term frequencies were examined from 2004 to July of 2009 to study potential patient interest in major plastic surgery procedures. The self-payment revenue of the plastic surgery group consistently proved indicative of the market trends approximately 1 month in advance. The Standard and Poor's 500, Dow Jones Industrial Average, National Association of Securities Dealers Automated Quotations, and Standard and Poor's Retail Index demonstrated a very close relationship with the income of our plastic surgery group. The frequency of Internet search terms showed a constant level of interest in the patient population despite economic downturns. The data demonstrate that examining plastic surgery revenue can be a useful tool to analyze and possibly predict trends, as it is driven by a market and shows a close correlation to many leading economic indicators. The persisting and increasing interest in plastic surgery suggests hope for a recovering and successful market in the near future.
Providing plastic zone extrusion
DOE Office of Scientific and Technical Information (OSTI.GOV)
Manchiraju, Venkata Kiran; Feng, Zhili; David, Stan A.
Plastic zone extrusion may be provided. First, a compressor may generate frictional heat in stock to place the stock in a plastic zone of the stock. Then, a conveyer may receive the stock in its plastic zone from the compressor and transport the stock in its plastic zone from the compressor. Next, a die may receive the stock in its plastic zone from the conveyer and extrude the stock to form a wire.
ERIC Educational Resources Information Center
Moseley, Christine
2000-01-01
Presents an environmental science activity designed to enhance students' awareness of the hazards of plastic waste for wildlife in aquatic environments. Discusses how students can take steps to reduce the effects of plastic waste. (WRM)
Thin plastic foil X-ray optics with spiral geometry
NASA Astrophysics Data System (ADS)
Barbera, Marco; Mineo, Teresa; Perinati, Emanuele; Schnopper, Herbert W.; Taibi, Angelo
2007-09-01
Winding a plastic foil ribbon into spiral cylinder or spiral cones we can design and build single or multiple reflection X-ray grazing incidence focusing optics with potential applications in Astronomy as well as experimental physics. The use of thin plastic foils from common industrial applications and of a mounting technique which does not require the construction of mandrels make these optics very cost effective. A spiral geometry focusing optic produces an annular image of a point source with the angular size of the annulus depending mainly on the pitch of the winding and the focal length. We use a ray-tracing code to evaluate the performances of cylindrical, and double conical spiral geometry as a function of the design parameters e.g. focal length, diameter, optic length. Some preliminary results are presented on X-ray imaging tests performed on spiral cylindrical optics.
Constraints on the evolution of phenotypic plasticity: limits and costs of phenotype and plasticity
Murren, C J; Auld, J R; Callahan, H; Ghalambor, C K; Handelsman, C A; Heskel, M A; Kingsolver, J G; Maclean, H J; Masel, J; Maughan, H; Pfennig, D W; Relyea, R A; Seiter, S; Snell-Rood, E; Steiner, U K; Schlichting, C D
2015-01-01
Phenotypic plasticity is ubiquitous and generally regarded as a key mechanism for enabling organisms to survive in the face of environmental change. Because no organism is infinitely or ideally plastic, theory suggests that there must be limits (for example, the lack of ability to produce an optimal trait) to the evolution of phenotypic plasticity, or that plasticity may have inherent significant costs. Yet numerous experimental studies have not detected widespread costs. Explicitly differentiating plasticity costs from phenotype costs, we re-evaluate fundamental questions of the limits to the evolution of plasticity and of generalists vs specialists. We advocate for the view that relaxed selection and variable selection intensities are likely more important constraints to the evolution of plasticity than the costs of plasticity. Some forms of plasticity, such as learning, may be inherently costly. In addition, we examine opportunities to offset costs of phenotypes through ontogeny, amelioration of phenotypic costs across environments, and the condition-dependent hypothesis. We propose avenues of further inquiry in the limits of plasticity using new and classic methods of ecological parameterization, phylogenetics and omics in the context of answering questions on the constraints of plasticity. Given plasticity's key role in coping with environmental change, approaches spanning the spectrum from applied to basic will greatly enrich our understanding of the evolution of plasticity and resolve our understanding of limits. PMID:25690179
Code of Federal Regulations, 2012 CFR
2012-01-01
... and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN GEORGIA Definitions § 955.12 Committee. Committee means the Vidalia Onion Committee, established pursuant to § 955.20. ...
Code of Federal Regulations, 2013 CFR
2013-01-01
... AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN GEORGIA Definitions § 955.12 Committee. Committee means the Vidalia Onion Committee, established pursuant to § 955.20. ...
Code of Federal Regulations, 2011 CFR
2011-01-01
... and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN GEORGIA Definitions § 955.12 Committee. Committee means the Vidalia Onion Committee, established pursuant to § 955.20. ...