Notes on Lithology, Mineralogy, and Production for Lunar Simulants

NASA Technical Reports Server (NTRS)

Rickman, D. L.; Stoeser, D. B.; Benzel, W. M.; Schrader, C. M.; Edmunson, J. E.

2011-01-01

The creation of lunar simulants requires a very broad range of specialized knowledge and information. This document covers several topic areas relevant to lithology, mineralogy, and processing of feedstock materials that are necessary components of the NASA lunar simulant effort. The naming schemes used for both terrestrial and lunar igneous rocks are discussed. The conflict between the International Union of Geological Sciences standard and lunar geology is noted. The rock types known as impactites are introduced. The discussion of lithology is followed by a brief synopsis of pyroxene, plagioclase, and olivine, which are the major mineral constituents of the lunar crust. The remainder of the text addresses processing of materials, particularly the need for separation of feedstock minerals. To illustrate this need, the text includes descriptions of two norite feedstocks for lunar simulants: the Stillwater Complex in Montana, United States, and the Bushveld Complex in South Africa. Magnetic mineral separations, completed by Hazen Research, Inc. and Eriez Manufacturing Co. for the simulant task, are discussed.

Housing and Home Furnishings Modules.

ERIC Educational Resources Information Center

Clemson Univ., SC. Vocational Education Media Center.

These sixty-seven modules provide student materials for a home economics course in housing and home furnishings. (A companion instructor's guide is available separately--see note.) Each module contains an objective, student information, learning activities (and activity sheets as needed), student self-checks, student self-check answers, check-out…

Implications of Research on the Geriatric Voice.

ERIC Educational Resources Information Center

Benjamin, Barbaranne J.

Noting that the progressive aging of the American population has created a need for a body of knowledge about the vocal characteristics associated with aging, this paper provides information on geriatric voice. The first section of the paper contains a selected bibliography of materials concerning geriatric voice, including literature on the need…

Competency Exams for Electronics/Instrumentation Occupations. Student and Instructor Manuals.

ERIC Educational Resources Information Center

Matson, James; Stokes, Tad

This document contains 20 competency-based examinations with student and instructor manuals for electronics and instrumentation occupations. For each of the examinations, the student manual contains the following: the competency, the performance objective, directions, the materials and equipment needed, a space to note time started and time…

CAI at CSDF: Organizational Strategies.

ERIC Educational Resources Information Center

Irwin, Margaret G.

1982-01-01

The computer assisted instruction (CAI) program at the California School for the Deaf, at Fremont, features individual Apple computers in classrooms as well as in CAI labs. When the whole class uses computers simultaneously, the teacher can help individuals, identify group weaknesses, note needs of the materials, and help develop additional CAI…

Discovering Morocco: Using the Five Fundamental Themes of Geography in Order to Discover Morocco

ERIC Educational Resources Information Center

Fitzhugh, William P.

2005-01-01

This curriculum unit, intended to be used with elementary school students, provides information about a North African, Moslem, Arab, country: Morocco. The unit presents objectives, strategies, materials needed, background notes, evaluation methods, and assignments that fulfill National Social Studies Standards and National Geography standards. It…

Nuclear Forensics: Report of the AAAS/APS Working Group

NASA Astrophysics Data System (ADS)

Tannenbaum, Benn

2008-04-01

This report was produced by a Working Group of the American Physical Society's Program on Public Affairs in conjunction with the American Association for the Advancement of Science Center for Science, Technology and Security Policy. The primary purpose of this report is to provide the Congress, U.S. government agencies and other institutions involved in nuclear forensics with a clear unclassified statement of the state of the art of nuclear forensics; an assessment of its potential for preventing and identifying unattributed nuclear attacks; and identification of the policies, resources and human talent to fulfill that potential. In the course of its work, the Working Group observed that nuclear forensics was an essential part of the overall nuclear attribution process, which aims at identifying the origin of unidentified nuclear weapon material and, in the event, an unidentified nuclear explosion. A credible nuclear attribution capability and in particular nuclear forensics capability could deter essential participants in the chain of actors needed to smuggle nuclear weapon material or carry out a nuclear terrorist act and could also encourage states to better secure such materials and weapons. The Working Group also noted that nuclear forensics result would take some time to obtain and that neither internal coordination, nor international arrangements, nor the state of qualified personnel and needed equipment were currently enough to minimize the time needed to reach reliable results in an emergency such as would be caused by a nuclear detonation or the intercept of a weapon-size quantity of material. The Working Group assesses international cooperation to be crucial for forensics to work, since the material would likely come from inadequately documented foreign sources. In addition, international participation, if properly managed, could enhance the credibility of the deterrent effect of attribution. Finally the Working Group notes that the U.S. forensics capability involved a number of agencies and other groups that would have to cooperate rapidly in an emergency and that suitable exercises to ensure such cooperation were needed.

Gardener and Landscape Worker. Student Material. Competency Based Education Curriculum.

ERIC Educational Resources Information Center

Long, Diana

This secondary-level, competency-based curriculum contains modules for Gardener and Landscape Worker. A companion teacher's guide is available separately--see note. Each module contains a number of West Virginia-validated Gardener and Landscape Worker tasks/competencies with a performance guide listing the steps needed to perform each task,…

Performing Post-War Citizenship: Women Teachers in Toronto Secondary Schools

ERIC Educational Resources Information Center

Llewellyn, Kristina R.

2006-01-01

Feminist historians have argued that the body needs to be historicized, noting that the body, rather than simply a static, biological, or material reality, is a site of inscription and intervention for notions of nation, race, class, sexuality, ability, and gender within particular historical contexts. Some feminist scholars have made particular…

It's about Time: A Resource Unit.

ERIC Educational Resources Information Center

Beckwith, Chris; Cassida, Joanne; Cote, Brian; James, Amy; Lane, Steven; O'Donnell, Heidi; Stroble, Suzanne; Tracy, Stacie

Noting that middle level teachers interested in involving their students in curriculum planning and instruction need resource materials to draw on, this document presents such a resource unit developed by a group of eight veteran middle level teachers and designed to be used within an integrated curriculum framework. Part 1 introduces the unit,…

Nursery and Greenhouse Worker. Student Material. Competency Based Education Curriculum.

ERIC Educational Resources Information Center

Long, Diana

This secondary-level, competency-based curriculum contains 11 modules for Nursery and Greenhouse Worker. A companion teacher's guide is available separately--see note. Each module contains a number of West Virginia-validated Nursery and Greenhouse Worker tasks/competencies with a performance guide listing the steps needed to perform each task,…

Competency Exams for Drafting-Related Occupations. Student and Instructor Manuals.

ERIC Educational Resources Information Center

Davis, Harley; Denison, John

This document contains 20 competency-based examinations with student and instructor manuals for drafting-related occupations. For each of the examinations, the student manual contains the following: the competency, the performance objective, directions, the facility to be used, the materials needed, a space to note time started and time finished,…

Secret Wounds: Working with Child Observers of Family Violence.

ERIC Educational Resources Information Center

Banerjee Associates, Skillman, NJ.

Noting that children who witness family violence, but are not direct victims of the violence, are frequently forgotten, this 33-minute video and complementary written materials provide a highly flexible program designed to address the multiple needs of these children with diverse backgrounds and a wide range of experiences. The first part of the…

Competency Exams for Food Production-Related Occupations. Student and Instructor Manuals.

ERIC Educational Resources Information Center

Southworth, Julie; Kammerer, William R.

This document contains 20 competency-based examinations with student and instructor manuals for food production-related occupations. For each of the examinations, the student manual contains the following: the competency, the performance objective, directions, the materials and equipment needed, a space to note time started and time finished, and…

Kreol: A Language Training Program for Peace Corps-Seychelles.

ERIC Educational Resources Information Center

Mancienne, Roger

A course in French-derived Kreol is designed for language learning among Peace Corps volunteers assigned to the Seychelles. The materials consist of 36 lessons on topics of daily communication needs. Lessons contain a story, dialogue, and/or list of expressions, exercises, and vocabulary and grammar notes and translations in the margin. Some…

New woody and ambery notes from cedarwood and turpentine oil.

PubMed

Panten, Johannes; Bertram, Heinz-Jürgen; Surburg, Horst

2004-12-01

The development of a new product in the chemical industry is still driven by needs like technical properties, price/performance ratio, biodegradability, or product safety. However, in terms of improving more and more on ecological criteria, summarized under such catchphrases as sustainable development or green chemistry, another important aspect is to use renewable resources as starting materials. This is not significantly new in fragrance chemistry, and there are a lot of raw materials in the perfume oils that are derived from molecules of renewable resources. Two commonly used materials are: longifolene (from turpentine oil) and cedrene (from cedarwood oil). These compounds are very suitable for the synthesis of woody and ambery notes, and even though it seemed that all possibilities were exhausted, it is actually still feasible to discover new molecules with excellent olfactory properties such as Ambrocenide (50a), which is available in three steps from alpha-cedrene. Some of these molecules will be treated in this review, both with respect to synthesis as well as structural and sensory aspects.

M60A3 Tank Procedure Guides

DTIC Science & Technology

1985-02-01

no longer needed. Pleai do not return it to the U.S. Army Research Institute for the Behavioral and Social Sciencis . NOTE, This Research Product Is not...B. L., Vaughan, J. J., Jr., and Schaefer, R. H. Development of M1 Abrams Tank Sustainment Training Material . ARI Research Report 1334, June 1982. .5...place of the M60A3 Operator’s Manual or M60A3 training materials . The guides will aid you in remembering long or difficult sets of procedures. In

"Manga" Literacy: Popular Culture and the Reading Habits of Japanese College Students.

ERIC Educational Resources Information Center

Allen, Kate; Ingulsrud, John E.

2003-01-01

Notes that "manga"--Japanese comics--constitute the most popular kind of reading material in Japan. Discusses the skills needed to read manga. Surveys 297 Japanese college students. Suggests that many manga readers can be considered engaged readers as they are highly motivated and have developed a range of strategies to help them…

The Continued Need for Effective Remedial Reading Programs.

ERIC Educational Resources Information Center

Jansen, Mogens

Reading disability is described in this paper as a relative state that will appear different across societies and over the years. It is noted that researchers who claim that their objective is to find methods and materials to make remedial reading unnecessary are unrealistic. An overview of the Danish educational system and society during the last…

The search for new amber ingredients.

PubMed

Narula, Anubhav P S

2014-10-01

There is a constant need for developing new fragrance ingredients in the flavor and fragrance industry, as it allows perfumers to create unique and differentiating perfumes for fine as well as functional products. Among all the categories of notes used in perfume creation, amber notes are indispensible and ubiquitous in their presence in all perfumes. Not only amber notes impart high performance and substantivity to fragrances, but they are paramount in the development of classic and legendary fragrances. This article is based on the plenary lecture delivered at the flavor & fragrance 2013 conference of the German Chemical Society in Leipzig, Germany. The strategy, rationale, and the various synthetic approaches that led to the discovery of two new very powerful, woody, amber materials, Amber Xtreme(®) (1) and Trisamber(®) (2), are delineated. Copyright © 2014 Verlag Helvetica Chimica Acta AG, Zürich.

Monterrey, La Ciudad Dorada/Monterrey, The Golden City. Curriculum Projects. Fulbright-Hays Summer Seminars Abroad Program, 2002 (Mexico).

ERIC Educational Resources Information Center

Quintyne, Susan

This curriculum project is designed for high school classes in Spanish, social studies, or global studies. The project's lesson plan lists materials needed; poses seven key questions about Mexico and Monterrey; outlines background notes on Mexico; and provides a detailed, step-by-step procedure for classroom implementation during three days. Also…

Mysore study: A study of suicide notes

PubMed Central

Namratha, P.; Kishor, M.; Sathyanarayana Rao, T. S.; Raman, Rajesh

2015-01-01

Background: Suicide is one of the leading causes of preventable deaths. Recent data suggest South India as one of the regions with highest suicide rates in the world. In 2013, 134,799 people committed suicide in India according to the statistics released by the National Crime Records Bureau. Suicide note is one of the most important sources to understand suicide, which may be beneficial in suicide prevention. Studies on suicidal notes from this part of the world are sparse. Objective: The aim was to study the themes in suicide notes that might be useful in prevention strategies. Materials and Methods: A descriptive study of all suicide notes of those individuals who committed suicide between 2010 and 2013 available with Police Department, Mysore district was obtained and analyzed. Results: A total of 22 suicide note were available. A majority of suicide note was in age group of 16–40 years (86%) and most were men (59%). All suicide notes were handwritten, the majority (70%) in regional language Kannada. Length of notes varied from just few words to few pages. Contents of suicide notes included apology/shame/guilt (80%), love for those left behind (55%) and instruction regarding practical affairs (23%). Most have blamed none for the act (50%). 23% mentioned that they are committing suicide to prove their innocence. 32% mentioned a last wish. Conclusion: The majority of suicidal note contained “guilt” which is a strong indicator of possible depression in deceased. Creating awareness about suicide among public and ensuring access to professionals trained in suicide prevention is need of the hour in this part of the world. PMID:26816426

Job-Keeping and Revitalization. The Career Life Assessment Skills Series, Booklet Seven. A Program to Meet Adult Developmental Needs.

ERIC Educational Resources Information Center

Curtin, Bernadette M.; Hecklinger, Fred J.

As part of a series on career and life planning for adults, this four-part booklet examines factors that affect job satisfaction and success. After introductory material noting today's tight job market, Part I lists the qualities employers want employees to have and then discusses: (1) job survival tactics, such as remaining knowledgeable of the…

Penetrating Neurotrauma: What the Radiologists Needs to Know

DTIC Science & Technology

2017-04-22

Education (GHSE) (SG5 O&M): SG5 R&D: Tri-Service Nursing Research Program (TSNRP): Defense Medical Research & Development Program (DMRDP): NIH...RESTRICTIONS FOR PUBLICATION OR PRESENTATION THROUGH A COLLABORATIVE RESEARCH AND DEVELOPMENT AGREEMENT (CRADA), MATERIAL TRANSFER AGREEMENT (MTA...INTELLECTUAL PROPERTY RIGHTS AGREEMENT ETC.? O YES t8J NO NOTE: If the answer is YES then attach a copy of the Agreement lo the Publications

Virtual surgical planning and 3D printing in repeat calvarial vault reconstruction for craniosynostosis: technical note.

PubMed

LoPresti, Melissa; Daniels, Bradley; Buchanan, Edward P; Monson, Laura; Lam, Sandi

2017-04-01

Repeat surgery for restenosis after initial nonsyndromic craniosynostosis intervention is sometimes needed. Calvarial vault reconstruction through a healed surgical bed adds a level of intraoperative complexity and may benefit from preoperative and intraoperative definitions of biometric and aesthetic norms. Computer-assisted design and manufacturing using 3D imaging allows the precise formulation of operative plans in anticipation of surgical intervention. 3D printing turns virtual plans into anatomical replicas, templates, or customized implants by using a variety of materials. The authors present a technical note illustrating the use of this technology: a repeat calvarial vault reconstruction that was planned and executed using computer-assisted design and 3D printed intraoperative guides.

Meeting needs for rehabilitation equipment and home adjustments among the disabled in their life environment.

PubMed

Kołłątaj, Barbara; Gorczyca, Rafał; Kołłątaj, Witold; Jędrych, Marian; Sobieszczańska, Anna; Sobieszczański, Jarosław; Karwat, Irena Dorota

2015-01-01

The elimination of functional barriers resulting from disability through the provision of adequate orthopaedic and rehabilitation equipment, and homes adjusted for disability is the precondition for an efficient and independent functioning, and high quality of life of the disabled. The objective of the study was recognition of the needs of the disabled declared by them, and the degree of satisfaction with these needs. The study covered 478 disabled from the Lublin Region. The research instrument was the 'Questionnaire for the Disabled' designed by the authors. Considering the needs expressed by the respondents concerning the provision of orthopaedic and rehabilitation equipment and meeting these needs, four groups were distinguished: No Needs - 30.1%, Needs Partially Met - 22.4%, Needs Fully Met - 37.7%, Needs Not Met - 9.8%. The group Needs Not Met was characterized by younger age, in the group Needs Partially Met worse indicators of the state of health were noted, more frequent independent living, loneliness and low material standard. Considering the expressed needs for home adjustments adequate to disability and meeting these needs, three groups were distinguished: No Needs - 59.6%, Needs Not Met - 15.9%, and Needs Met - 24.7%. The group Needs Not Met more rarely covered respondents living in residential homes, compared to those living independently in rural or urban areas. The group Needs Met more rarely included rural inhabitants, while more frequently including the disabled who had a high material standard. Both the provision of orthopaedic equipment and adjustment of the home to disability are insufficient with respect to the needs. The meeting of these needs is significantly conditioned by high or very high material standard. The lack or incomplete satisfaction with the needs for rehabilitation equipment is associated with a relatively younger age, independent, single residence and low material standard. Living in an residential home means better adjustment of the living environment, and better provision with orthopaedic and rehabilitation equipment.

Note taking, review, memory, and comprehension.

PubMed

Bohay, Mark; Blakely, Daniel P; Tamplin, Andrea K; Radvansky, Gabriel A

2011-01-01

In previous work assessing memory at various levels of representation, namely the surface form, textbase, and situation model levels, participants read texts but were otherwise not actively engaged with the texts. The current study tested the influence of active engagement with the material via note taking, along with the opportunity to review such notes, and the modality of presentation (text vs. spoken). The influence of these manipulations was assessed both immediately and 1 week later. In Experiment 1 participants read a text, whereas in Experiment 2 participants watched a video recording of the material being read as a lecture. For each experiment the opportunity to take notes was manipulated within participants, and the opportunity to review these notes before the test was manipulated between participants. Note taking improved performance at the situation model level in both experiments, although there was also some suggestion of benefit for the surface form. Thus, active engagement with material, such as note taking, appears to have the greatest benefit at the deeper levels of understanding.

Retention of retrospective print journals in the digital age: trends and analysis

PubMed Central

Kaplan, Richard; Steinberg, Marilyn; Doucette, Joanne

2006-01-01

Purpose: The issue of retaining retrospective print journals is examined in light of the shift to electronic titles, the reallocation of library budgets from print to electronic, and the changing research practices of today's library users. This article also examines the evolving role of the physical library and its impact on space allocation. Methods: To determine current practice and opinion, a survey of health sciences librarians and academic librarians was conducted. To demonstrate the use patterns of older journal issues, citation analyses and interlibrary loan statistics were examined. Results: All methods indicate that recent material is accessed more frequently than older material, with a significant drop in use of materials greater than 15 years old. Materials greater than 20 years old constituted less than 5% of interlibrary loans and less than 9% of articles noted in the citation analysis. Conclusions: It is possible to eliminate older years of a print journal collection without a large impact on the needs of researchers. Librarians' preference to maintain full runs of journal titles may be motivated by reasons outside of actual usage or patrons needs. PMID:17082829

Determination of high-strength materials diamond grinding rational modes

NASA Astrophysics Data System (ADS)

Arkhipov, P. V.; Lobanov, D. V.; Rychkov, D. A.; Yanyushkin, A. S.

2018-03-01

The analysis of methods of high-strength materials abrasive processing is carried out. This method made it possible to determine the necessary directions and prospects for the development of shaping combined methods. The need to use metal bonded diamond abrasive tools in combination with a different kind of energy is noted to improve the processing efficiency and reduce the complexity of operations. The complex of experimental research on revealing the importance of mechanical and electrical components of cutting regimes, on the cutting ability of diamond tools, as well as the need to reduce the specific consumption of an abrasive wheel as one of the important economic indicators of the processing process is performed. It is established that combined diamond grinding with simultaneous continuous correction of the abrasive wheel contributes to an increase in the cutting ability of metal bonded diamond abrasive tools when processing high-strength materials by an average of 30% compared to diamond grinding. Particular recommendations on the designation of technological factors are developed depending on specific production problems.

Odds and Trends: Recent Developments in the Chemistry of Odorants Note on trademarks: Words which we know or have reason to believe constitute registered trademarks (R) are designated as such. However, neither the presence nor absence of such designation should be regarded as affecting the legal status of any trademark. Note on perfume analysis: The quoted percentages of perfume raw materials in market products are rounded figures. They are often derived from area percentages from the GC (FID) analysis, and are thus subject to analytical error.

PubMed

Kraft; Bajgrowicz; Denis; Fráter

2000-09-01

Fragrance chemistry is, together with the closely related area of flavor chemistry, one of the few domains, if not the only one, in which chemists can immediately experience structure-activity relationships. This review presents structure-odor correlations and olfactophore models for the main odor notes of perfumery: "fruity", "marine", "green", "floral", "spicy", "woody", "amber", and "musky". New trendsetters and so-called captive odorants of these notes are introduced, and recent activities and highlights in fragrance chemistry are summarized. The design of odorants, their chemical synthesis, and their use in modern perfumery is discussed. Our selection is guided and illustrated by creative fragrances, and features new odorants which encompassed current trends in perfumery. New odorants for grapefruit and blackcurrant, for galbanum, and leafy top notes are presented. Compounds with fashionable marine, ozonic, and aquatic facets are treated, as well as new odorants for classical lily-of-the-valley, rose, and jasmine accords. Compounds with sweet and spicy tonalities are also discussed, as are the most recent developments for woody notes such as sandalwood and vetiver. We conclude with musky and ambery odorants possessing uncommon or unusual structural features. Some odor trends and effects are illustrated by microencapsulated fragrance samples, and areas where there is need for the development of new synthetic materials and methodologies are pointed out. Thus, chemists are invited to explore fragrance chemistry and participate in the design and synthesis of new odorants. This review gives the latest state of the art of the subject.

Oxygen fires, materials compatibility and system contaminants

NASA Astrophysics Data System (ADS)

Barter, Simon A.; Hillen, Lance W.

An evaluation is made of aircraft fires initiated by oxygen systems, giving attention to such systems' mechanical design and materials-selection factors. While many oxygen compatibility tests are conducted on single components, operational systems become contaminated through frequent use and occasional abuse; it is therefore essential for the designer to have information about the oxygen compatibility of the entire spectrum of potential contaminants and their various combinations. Valve designs are noted to be especially sensitive to system contamination. Gaseous oxygen fire severity is fundamentally determined by the period of oxygen flow. There is a clear need for an automatic shut-off device which would operate when abnormal flow conditions occur.

Biomimicry as a route to new materials: what kinds of lessons are useful?

PubMed

Reed, Emily J; Klumb, Lisa; Koobatian, Maxwell; Viney, Christopher

2009-04-28

We consider the attributes of a successful engineered material, acknowledging the contributions of composition and processing to properties and performance. We recognize the potential for relevant lessons to be learned from nature, at the same time conceding both the limitations of such lessons and our need to be selective. We then give some detailed attention to the molecular biomimicry of filamentous phage, the process biomimicry of silk and the structure biomimicry of hippopotamus 'sweat', in each case noting that the type of lesson now being learned is not the same as the potential lesson that originally motivated the study.

VIEW LOOKING NORTH ALONG COOMBE AVENUE. NOTE FLAGSTONE PAVING MATERIAL ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

VIEW LOOKING NORTH ALONG COOMBE AVENUE. NOTE FLAGSTONE PAVING MATERIAL FOR FORMER CEREMONIAL ENTRANCE AND MATURE SOUTHERN MAGNOLIA TREE IN BACKGROUND. - Congressional Cemetery, 1801 E Street, Southeast, Washington, District of Columbia, DC

Current and future translation trends in aeronautics and astronautics

NASA Technical Reports Server (NTRS)

Rowe, Timothy

1986-01-01

The pattern of translation activity in aeronautics and astronautics is reviewed. It is argued that the international nature of the aerospace industry and the commercialization of space have increased the need for the translation of scientific literature in the aerospace field. Various factors which can affect the quality of translations are examined. The need to translate the activities of the Soviets, Germans, and French in materials science in microgravity, of the Japanese, Germans, and French in the development of industrial ceramics, and of the Chinese in launching and communications satellites is discussed. It is noted that due to increases in multilateral and bilateral relationships in the aerospace industry, the amount of translation from non-English source material into non-English text will increase and the most important languages will be French and German, with an increasing demand for Japanese, Chinese, Spanish, and Italian translations.

Investigation of Stroke Needs (INVISION) Study: Stroke Awareness and Education

PubMed Central

Ing, Marissa M; Linton, Kristen F; Vento, Megan A

2015-01-01

The objective of this study was to assess the overall understanding and effectiveness of current inpatient stroke education practice by using the data from the Investigation of Stroke Needs (INVISION) Study, a qualitative study assessing various challenges and barriers of the hemorrhagic stroke survivors and their caregivers. Semi-structured interviews were conducted on patients who were recently hospitalized with intracerebral hemorrhage (ICH) and their caregivers during the follow-up visits. The electronic medical record for each patient was reviewed to assess whether they received standard stroke education material during their hospitalization. A phenomenological approach was utilized to identify gaps of education and knowledge in the targeted sample. A total of 21 participants were interviewed. Despite receiving formal stroke education material during their hospitalization, there were three major gaps in stroke knowledge that participants noted, including (1) lack of stroke knowledge/awareness, (2) need for stroke education, and (3) fear of recurrent stroke and comorbid diseases. The majority of ICH survivors had no memory of their hospitalization. This study suggests a need for increased continuity and communication with health-care providers to address the evolving educational and practical needs of stroke patients and their caregivers after hospital discharge. PMID:25954601

Using Guided Notes to Enhance Instruction for All Students

ERIC Educational Resources Information Center

Konrad, Moira; Joseph, Laurice M.; Itoi, Madoka

2011-01-01

Taking notes from lectures or reading material can be challenging, especially for those who have learning disabilities. An alternative to traditional note-taking is a method called "guided notes," which has been found to improve the accuracy of students' notes, increase the frequency of student responses, and improve students' quiz and test…

The Effects of Guided Notes on Pre-Lecture Quiz Scores in Introductory Psychology

ERIC Educational Resources Information Center

Glodowski, Kathryn; Thompson, Rachel

2018-01-01

Guided notes covering lectures have been shown to improve note quality and increase scores on quizzes covering lecture material. We sought to determine whether guided notes would also be beneficial in helping students prepare for quizzes covering assigned readings. We evaluated the efficacy of guided notes for reading assignments on…

Determining Primary Care Physician Information Needs to Inform Ambulatory Visit Note Display

PubMed Central

Clarke, M.A.; Steege, L.M.; Moore, J.L.; Koopman, R.J.; Belden, J.L.; Kim, M.S.

2014-01-01

Summary Background With the increase in the adoption of electronic health records (EHR) across the US, primary care physicians are experiencing information overload. The purpose of this pilot study was to determine the information needs of primary care physicians (PCPs) as they review clinic visit notes to inform EHR display. Method Data collection was conducted with 15 primary care physicians during semi-structured interviews, including a third party observer to control bias. Physicians reviewed major sections of an artificial but typical acute and chronic care visit note to identify the note sections that were relevant to their information needs. Statistical methods used were McNemar-Mosteller’s and Cochran Q. Results Physicians identified History of Present Illness (HPI), Assessment, and Plan (A&P) as the most important sections of a visit note. In contrast, they largely judged the Review of Systems (ROS) to be superfluous. There was also a statistical difference in physicians’ highlighting among all seven major note sections in acute (p = 0.00) and chronic (p = 0.00) care visit notes. Conclusion A&P and HPI sections were most frequently identified as important which suggests that physicians may have to identify a few key sections out of a long, unnecessarily verbose visit note. ROS is viewed by doctors as mostly “not needed,” but can have relevant information. The ROS can contain information needed for patient care when other sections of the Visit note, such as the HPI, lack the relevant information. Future studies should include producing a display that provides only relevant information to increase physician efficiency at the point of care. Also, research on moving A&P to the top of visit notes instead of having A&P at the bottom of the page is needed, since those are usually the first sections physicians refer to and reviewing from top to bottom may cause cognitive load. PMID:24734131

Study on application of aerospace technology to improve surgical implants

NASA Technical Reports Server (NTRS)

Johnson, R. E.; Youngblood, J. L.

1982-01-01

The areas where aerospace technology could be used to improve the reliability and performance of metallic, orthopedic implants was assessed. Specifically, comparisons were made of material controls, design approaches, analytical methods and inspection approaches being used in the implant industry with hardware for the aerospace industries. Several areas for possible improvement were noted such as increased use of finite element stress analysis and fracture control programs on devices where the needs exist for maximum reliability and high structural performance.

Development of an Intellectual Property Strategy: Research Notes to Support Department of Defense Programs

DTIC Science & Technology

2014-09-01

shredding material when no longer needed [ USDA 2014]. 2.4.2 Terms of Trade Secret Ownership A trade secret owner is the person or entity “in whom or...of the DoD’s licensing rights in non-federal works is governed by the DFARS. According to information from CENDI (Commerce, Energy, NASA , Defense...Professionals. March 2014. https://acc.dau.mil/CommunityBrowser.aspx?id=431675 [ USDA 2014] U.S. Department of Agriculture. Proprietary Information

Bootstrapping a de-identification system for narrative patient records: cost-performance tradeoffs.

PubMed

Hanauer, David; Aberdeen, John; Bayer, Samuel; Wellner, Benjamin; Clark, Cheryl; Zheng, Kai; Hirschman, Lynette

2013-09-01

We describe an experiment to build a de-identification system for clinical records using the open source MITRE Identification Scrubber Toolkit (MIST). We quantify the human annotation effort needed to produce a system that de-identifies at high accuracy. Using two types of clinical records (history and physical notes, and social work notes), we iteratively built statistical de-identification models by annotating 10 notes, training a model, applying the model to another 10 notes, correcting the model's output, and training from the resulting larger set of annotated notes. This was repeated for 20 rounds of 10 notes each, and then an additional 6 rounds of 20 notes each, and a final round of 40 notes. At each stage, we measured precision, recall, and F-score, and compared these to the amount of annotation time needed to complete the round. After the initial 10-note round (33min of annotation time) we achieved an F-score of 0.89. After just over 8h of annotation time (round 21) we achieved an F-score of 0.95. Number of annotation actions needed, as well as time needed, decreased in later rounds as model performance improved. Accuracy on history and physical notes exceeded that of social work notes, suggesting that the wider variety and contexts for protected health information (PHI) in social work notes is more difficult to model. It is possible, with modest effort, to build a functioning de-identification system de novo using the MIST framework. The resulting system achieved performance comparable to other high-performing de-identification systems. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Effective IEC approaches for Asia. IEC evaluation workshop.

PubMed

1996-02-01

The UNFPA-supported project on development and distribution of information, education, and communication (IEC) materials in support of improving women's health and status was evaluated at a workshop held in Tokyo in December 13-15, 1995. The 1992-95 cycle of the project was analyzed by experts from Bangladesh, China, India, Indonesia, Malaysia, Nepal, the Philippines, and Vietnam plus three experts from the UNFPA/Country Support Team. The workshop also made it possible for the experts to identify needs as well as effective utilization of existing IEC materials. It was suggested that a nongovernmental organization be established for the distribution and effective use of these materials. The workshop mostly reviewed the print and audiovisual materials. Videos were also evaluated. The materials were found useful for the targeted region. Among other subregional issues it was noted that youth needs were inadequately addressed as they related to sexually transmitted diseases (STDs), unwanted pregnancy, risk of maternal mortality and morbidity, low birth weight, and premature birth. Although the women of the region comprise one-third of the world's population, 70% of the global annual maternal mortality of 500,000 occurs in the subregion. IEC materials should also target adolescents and their support groups. Other needs were also outlined: the expansion of educational opportunities for women, the promotion of employment, the involvement of men, and the training of personnel. The strategies used in the cycle helped strengthen self-reliance through information and experience sharing. The focus on women should be continued with more attention paid to adolescents and young adults, including males. Women's health issues should be expanded to include menopause, reproductive tract infections, STDs, HIV/AIDS prevention, and legal rights including abortion. The production of IEC materials should be identified through research and analysis of existing materials, focus group discussions, or field visits.

Is the Writing on the Wall for Tabletops?

NASA Astrophysics Data System (ADS)

Pantidi, Nadia; Rogers, Yvonne; Robinson, Hugh

We describe an ethnographic study that explores how low tech and new tech surfaces support participation and collaboration during a workshop breakout session. The low tech surfaces were post-it notes and large sheets of paper. The new tech surfaces were writeable walls and a multi-touch tabletop. Four groups used the different surfaces during three phases: i) brief presentation of position papers and discussion of themes, ii) the creation of a group presentation and iii) a report back session. Participation and collaboration varied depending on the physical, technological and social factors at play when using the different surfaces. We discuss why this is the case, noting how new shareable surfaces may need to be constrained to invite participation in ways that are simply taken for granted because of their familiarity when using low tech materials.

Sierra Structural Dynamics Theory Manual

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

Reese, Garth M.

Sierra/SD provides a massively parallel implementation of structural dynamics finite element analysis, required for high fidelity, validated models used in modal, vibration, static and shock analysis of structural systems. This manual describes the theory behind many of the constructs in Sierra/SD. For a more detailed description of how to use Sierra/SD , we refer the reader to Sierra/SD, User's Notes . Many of the constructs in Sierra/SD are pulled directly from published material. Where possible, these materials are referenced herein. However, certain functions in Sierra/SD are specific to our implementation. We try to be far more complete in those areas.more » The theory manual was developed from several sources including general notes, a programmer notes manual, the user's notes and of course the material in the open literature. This page intentionally left blank.« less

10 CFR 2.1003 - Availability of material.

Code of Federal Regulations, 2011 CFR

2011-01-01

... months in advance of submitting its license application for a geologic repository, the NRC shall make... of privilege in § 2.1006, graphic-oriented documentary material that includes raw data, computer runs, computer programs and codes, field notes, laboratory notes, maps, diagrams and photographs, which have been...

10 CFR 2.1003 - Availability of material.

Code of Federal Regulations, 2012 CFR

2012-01-01

... months in advance of submitting its license application for a geologic repository, the NRC shall make... of privilege in § 2.1006, graphic-oriented documentary material that includes raw data, computer runs, computer programs and codes, field notes, laboratory notes, maps, diagrams and photographs, which have been...

Physician Information Needs and Electronic Health Records (EHRs): Time to Reengineer the Clinic Note.

PubMed

Koopman, Richelle J; Steege, Linsey M Barker; Moore, Joi L; Clarke, Martina A; Canfield, Shannon M; Kim, Min S; Belden, Jeffery L

2015-01-01

Primary care physicians face cognitive overload daily, perhaps exacerbated by the form of electronic health record documentation. We examined physician information needs to prepare for clinic visits, focusing on past clinic progress notes. This study used cognitive task analysis with 16 primary care physicians in the scenario of preparing for office visits. Physicians reviewed simulated acute and chronic care visit notes. We collected field notes and document highlighting and review, and we audio-recorded cognitive interview while on task, with subsequent thematic qualitative analysis. Member checks included the presentation of findings to the interviewed physicians and their faculty peers. The Assessment and Plan section was most important and usually reviewed first. The History of the Present Illness section could provide supporting information, especially if in narrative form. Physicians expressed frustration with the Review of Systems section, lamenting that the forces driving note construction did not match their information needs. Repetition of information contained in other parts of the chart (eg, medication lists) was identified as a source of note clutter. A workflow that included a patient summary dashboard made some elements of past notes redundant and therefore a source of clutter. Current ambulatory progress notes present more information to the physician than necessary and in an antiquated format. It is time to reengineer the clinic progress note to match the workflow and information needs of its primary consumer. © Copyright 2015 by the American Board of Family Medicine.

A Pedagogic Cycle for EFL Note-Taking

ERIC Educational Resources Information Center

Siegel, Joseph

2016-01-01

More attention has been given to note-taking in EFL classrooms in recent years, probably due to growing numbers of EFL students who attend lectures given in English and the importance of note-taking during language proficiency tests. While textbooks and materials for note-taking practice are readily available, classroom techniques for teaching EFL…

Interaction of fine sediment with alluvial streambeds

USGS Publications Warehouse

Jobson, Harvey E.; Carey, William P.

1989-01-01

More knowledge is needed about the physical processes that control the transport of fine sediment moving over an alluvial bed. The knowledge is needed to design rational sampling and monitoring programs that assess the transport and fate of toxic substances in surface waters because the toxics are often associated with silt- and clay-sized particles. This technical note reviews some of the past research in areas that may contribute to an increased understanding of the processes involved. An alluvial streambed can have a large capacity to store fine sediments that are extracted from the flow when instream concentrations are high and it can gradually release fine sediment to the flow when the instream concentrations are low. Several types of storage mechanisms are available depending on the relative size distribution of the suspended load and bed material, as well as the flow hydraulics. Alluvial flow tends to segregate the deposited material according to size and density. Some of the storage locations are temporary, but some can store the fine sediment for very long periods of time.

Low Cost Silicon Solar Array Project. Feasibility of Low-cost, High-volume Production of Silane and Pyrolysis of Silane to Semiconductor-grade Silicon

NASA Technical Reports Server (NTRS)

Breneman, W. C.; Farrier, E. G.; Morihara, H.

1978-01-01

The presence of copper promotes a more rapid approach to the steady stete operating condition and results in a more consistent reactor effluent composition. The average kinetic and equilibrium yield are unchanged. Incoloy has been identified as the preferred choice of material of construction for the hydrogenation reactor although certain metallurgical changes were noted in samples exposed to the H2/HCl atmosphere at 500 C which indicate the need for more testing.

Writing That's Worth Reading: A Practical Guide For Writers Of Medical Articles Part One: How to Love Librarians and Become Immortal

PubMed Central

McCaffery, Margaret

1980-01-01

Family practice is an expanding field which is beginning to produce its own literature. In order to make the job of writing an article easier, the author needs a method of organizing material and a checklist of things to remember when submitting the article for publication. This series of articles will cover the process of writing from rough notes to finished product, and will conclude with a description of the review process—what happens to an article after submission. PMID:21293639

Ground-Based Research within NASA's Materials Science Program

NASA Technical Reports Server (NTRS)

Gillies, Donald C.; Curreri, Peter (Technical Monitor)

2002-01-01

Ground-based research in Materials Science for NASA's Microgravity program serves several purposes, and includes approximately four Principal Investigators for every one in the flight program. While exact classification is difficult. the ground program falls roughly into the following categories: (1) Intellectual Underpinning of the Flight Program - Theoretical Studies; (2) Intellectual Underpinning of the Flight Program - Bringing to Maturity New Research; (3) Intellectual Underpinning of the Flight Program - Enabling Characterization; (4) Intellectual Underpinning of the Flight Program - Thermophysical Property Determination; (5) Radiation Shielding; (6) Preliminary In Situ Resource Utilization; (7) Biomaterials; (8) Nanostructured Materials; (9) Materials Science for Advanced Space Propulsion. It must be noted that while the first four categories are aimed at using long duration low gravity conditions, the other categories pertain more to more recent NASA initiatives in materials science. These new initiatives address NASA's future materials science needs in the realms of crew health and safety, and exploration, and have been included in the most recent NASA Research Announcements (NRA). A description of each of these nine categories will be given together with examples of the kinds of research being undertaken.

The DataCube Server. Animate Agent Project Working Note 2, Version 1.0

DTIC Science & Technology

1993-11-01

before this can be called a histogram of all the needed levels must be made and their one band images must be made. Note if a levels backprojection...will not be used then the level does not need to be histogrammed. Any points outside the active region in a levels backprojection will be undefined...this can be called a histogram of all the needed levels must be made and their one band images must be made. Note if a levels backprojection will not

Potential Applications of Smart Multifunctional Wearable Materials to Gerontology.

PubMed

Armstrong, David G; Najafi, Bijan; Shahinpoor, Mohsen

2017-01-01

Smart multifunctional materials can play a constructive role in addressing some very important aging-related issues. Aging affects the ability of older adults to continue to live safely and economically in their own residences for as long as possible. Thus, there will be a greater need for preventive, acute, rehabilitative, and long-term health care services for older adults as well as a need for tools to enable them to function independently during daily activities. The objective of this paper is, thus, to present a comprehensive review of some potential smart materials and their areas of applications to gerontology. Thus, brief descriptions of various currently available multifunctional smart materials and their possible applications to aging-related problems are presented. It is concluded that some of the most important applications to geriatrics may be in various sensing scenarios to collect health-related feedback or information and provide personalized care. Further described are the applications of wearable technologies to aging-related needs, including devices for home rehabilitation, remote monitoring, social well-being, frailty monitoring, monitoring of diabetes and wound healing and fall detection or prediction. It is also concluded that wearable technologies, when combined with an appropriate application and with appropriate feedback, may help improve activities and functions of older patients with chronic diseases. Finally, it is noted that methods developed to measure what one collectively manages in this population may provide a foundation to establish new definitions of quality of life. © 2017 S. Karger AG, Basel.

First Steps Toward Increasing Student Engagement During Lecture

NASA Astrophysics Data System (ADS)

Slater, Timothy F.

2008-05-01

Have you tried to repurpose materials you've gotten from another lecturer or publisher that you thought could express a concept exceptionally well, only to find when you used the same materials, they did not have the dramatic effect on your students you desired? It would be easy to conclude that student apathy is to blame. But, if students listening to your lecture take on the same bored appearance and passive disposition often observed when you are showing a video, consider whether your instructional approach is designed to intellectually engage students. An information-download lecture has often been described as…the process by which the teacher's notes get transferred into students' notebooks without passing through the brains of either. That brilliant set of lecture materials that you thought would be perfect might need to be adjusted to meet the learning styles of your students to actively engage them in developing conceptual understanding.

SEM fractography studies of porous vitreous carbon: a candidate biomaterial.

PubMed

Tarr, R R

1979-09-01

A new porous vitreous carbon material under development for use in orthopedic applications was investigated. Specimens were machined to appropriate sizes and fractured in one of the following modes: compression, cantilevered bending, or axial torsion. Scanning electron microscopy (SEM) was used to examine surface and internal features. Characteristics of a brittle, glassy material were noted. Findings included internal voids which appeared as craters, patches of whiskerlike fibrils, and edge impurities. Numerous microcracks caused by mechanical shaping and handling were the most remarkable structural defects. Pore channels which would allow bony ingrowth ranged in size from 50--500 micrometers with the majority between 200 and 300 micrometers. This study of porous vitreous carbon points to the need for stricter quality control in manufacturing, alternative methods for shaping and handling, and careful consideration in design and usage of a brittle material with marginal limits of safety for biomedical applications.

Status of research into lightning effects on aircraft

NASA Technical Reports Server (NTRS)

Plumer, J. A.

1976-01-01

Developments in aircraft lightning protection since 1938 are reviewed. Potential lightning problems resulting from present trends toward the use of electronic controls and composite structures are discussed, along with presently available lightning test procedures for problem assessment. The validity of some procedures is being questioned because of pessimistic results and design implications. An in-flight measurement program is needed to provide statistics on lightning severity at flight altitudes and to enable more realistic tests, and operators are urged to supply researchers with more details on electronic components damaged by lightning strikes. A need for review of certain aspects of fuel system vulnerability is indicated by several recent accidents, and specific areas for examination are identified. New educational materials and standardization activities are also noted.

Sticky-Note Murals

ERIC Educational Resources Information Center

Sands, Ian

2011-01-01

In this article, the author describes a sticky-note mural project that originated from his desire to incorporate contemporary materials into his assignments as well as to inspire collaboration between students. The process takes much more than sticking sticky notes to the wall. It takes critical thinking skills and teamwork to design and complete…

United Nations Operations: Who Should be in Charge?

DTIC Science & Technology

1994-04-01

interpretation would also appear to resolve Kelsen’s dilemma (see KELSEN , supra note 35, at 935) with respect to the Korean conflict. Kelsen argues the Security...and Scheffer, supra note 35, at 131. 45. See D. J. HARRIS, CASES AND MATERIAL ON INTERNATIONAL LAW 681 (4th ed. 1991); KELSEN , supra note 35, at 756...167 (July 20). 58. KELSEN , supra note 35, at 768. 59. SEYERSTED, supra note 46, at 156. 60. In opening the Security Council session of 31 December 1992

Bridging the Gap: District Use of Tax Anticipation Notes.

ERIC Educational Resources Information Center

Lipnick, Linda Hird

1994-01-01

School districts often face unevenly timed state aid and property tax disbursements. As a result, they issue a large volume of short-term, tax-exempt cash-flow operating notes. Offers details about why school districts need to issue notes and discusses the increasing trend of pooled note issues. (MLF)

Validating a strategy for psychosocial phenotyping using a large corpus of clinical text

PubMed Central

Gundlapalli, Adi V; Redd, Andrew; Carter, Marjorie; Divita, Guy; Shen, Shuying; Palmer, Miland; Samore, Matthew H

2013-01-01

Objective To develop algorithms to improve efficiency of patient phenotyping using natural language processing (NLP) on text data. Of a large number of note titles available in our database, we sought to determine those with highest yield and precision for psychosocial concepts. Materials and methods From a database of over 1 billion documents from US Department of Veterans Affairs medical facilities, a random sample of 1500 documents from each of 218 enterprise note titles were chosen. Psychosocial concepts were extracted using a UIMA-AS-based NLP pipeline (v3NLP), using a lexicon of relevant concepts with negation and template format annotators. Human reviewers evaluated a subset of documents for false positives and sensitivity. High-yield documents were identified by hit rate and precision. Reasons for false positivity were characterized. Results A total of 58 707 psychosocial concepts were identified from 316 355 documents for an overall hit rate of 0.2 concepts per document (median 0.1, range 1.6–0). Of 6031 concepts reviewed from a high-yield set of note titles, the overall precision for all concept categories was 80%, with variability among note titles and concept categories. Reasons for false positivity included templating, negation, context, and alternate meaning of words. The sensitivity of the NLP system was noted to be 49% (95% CI 43% to 55%). Conclusions Phenotyping using NLP need not involve the entire document corpus. Our methods offer a generalizable strategy for scaling NLP pipelines to large free text corpora with complex linguistic annotations in attempts to identify patients of a certain phenotype. PMID:24169276

Student Outlines Teaching Students to Organize Their Notes

ERIC Educational Resources Information Center

Burt, Derek

2006-01-01

Two years ago I implemented a basic outline of each class for my students to take notes on for Calculus II at the United States Military Academy. The outline provided students with a shell of the class material for each day of class. Their job was to fill in the shell as we went through the material. The outlines provided students an easy method…

36 CFR 1254.12 - Will NARA log or inspect my computer, other equipment, and notes?

Code of Federal Regulations, 2012 CFR

2012-07-01

... computer, other equipment, and notes? 1254.12 Section 1254.12 Parks, Forests, and Public Property NATIONAL... MATERIALS General Information § 1254.12 Will NARA log or inspect my computer, other equipment, and notes? (a) If you bring personal computers, scanners, tape recorders, cameras, and other equipment into our...

36 CFR 1254.12 - Will NARA log or inspect my computer, other equipment, and notes?

Code of Federal Regulations, 2014 CFR

2014-07-01

... computer, other equipment, and notes? 1254.12 Section 1254.12 Parks, Forests, and Public Property NATIONAL... MATERIALS General Information § 1254.12 Will NARA log or inspect my computer, other equipment, and notes? (a) If you bring personal computers, scanners, tape recorders, cameras, and other equipment into our...

36 CFR 1254.12 - Will NARA log or inspect my computer, other equipment, and notes?

Code of Federal Regulations, 2011 CFR

2011-07-01

... computer, other equipment, and notes? 1254.12 Section 1254.12 Parks, Forests, and Public Property NATIONAL... MATERIALS General Information § 1254.12 Will NARA log or inspect my computer, other equipment, and notes? (a) If you bring personal computers, scanners, tape recorders, cameras, and other equipment into our...

36 CFR 1254.12 - Will NARA log or inspect my computer, other equipment, and notes?

Code of Federal Regulations, 2010 CFR

2010-07-01

... computer, other equipment, and notes? 1254.12 Section 1254.12 Parks, Forests, and Public Property NATIONAL... MATERIALS General Information § 1254.12 Will NARA log or inspect my computer, other equipment, and notes? (a) If you bring personal computers, scanners, tape recorders, cameras, and other equipment into our...

Navigating legal issues in academic nursing.

PubMed

Pressler, Jana L; Kenner, Carole A

2014-01-01

Through its publications, typically the catalogs and departmental materials, an institution establishes contractual obligations between it and students. While faculty are expected to keep current on policy changes, responsibility for knowing requirements ultimately remains with students. Faculty cannot be held personally liable for negligent, irresponsible, or capricious behavior of students. By keeping complete and accurate notes of advising and counseling sessions, faculty can avoid future disputes as well as protect themselves against claims of erroneous advising. Deans need to work closely with faculty and students to improve communication and to ensure that all know their rights. Clear communication will oftentimes avoid legal tangles.

Bent dendrite growth in undercooled Fe-B alloy melts

NASA Astrophysics Data System (ADS)

Karrasch, C.; Volkmann, T.; Valloton, J.; Kolbe, M.; Herlach, DM

2016-03-01

Dendritic growth is the main solidification mode in alloy casting. In order to control dendrite growth for materials design from the melt it is important to fully understand the influence of process conditions. This study stands as an experimental note observing bent dendrite growth in Fe-B alloys and suggesting possible explanations as induced by fluid flow, thermal, and concentrational diffusion or impurities. Electromagnetic levitation technique (EML) is used for containerless processing of undercooled melts under 1g and reduced gravity conditions in parabolic flight. Further investigations are needed to find a suitable explanation for the observed bent dendrite growth behaviour.

Detecting Protected Health Information in Heterogeneous Clinical Notes.

PubMed

Henriksson, Aron; Kvist, Maria; Dalianis, Hercules

2017-01-01

To enable secondary use of healthcare data in a privacy-preserving manner, there is a need for methods capable of automatically identifying protected health information (PHI) in clinical text. To that end, learning predictive models from labeled examples has emerged as a promising alternative to rule-based systems. However, little is known about differences with respect to PHI prevalence in different types of clinical notes and how potential domain differences may affect the performance of predictive models trained on one particular type of note and applied to another. In this study, we analyze the performance of a predictive model trained on an existing PHI corpus of Swedish clinical notes and applied to a variety of clinical notes: written (i) in different clinical specialties, (ii) under different headings, and (iii) by persons in different professions. The results indicate that domain adaption is needed for effective detection of PHI in heterogeneous clinical notes.

ASTM international workshop on standards and measurements for tissue engineering scaffolds.

PubMed

Simon, Carl G; Yaszemski, Michael J; Ratcliffe, Anthony; Tomlins, Paul; Luginbuehl, Reto; Tesk, John A

2015-07-01

The "Workshop on Standards & Measurements for Tissue Engineering Scaffolds" was held on May 21, 2013 in Indianapolis, IN, and was sponsored by the ASTM International (ASTM). The purpose of the workshop was to identify the highest priority items for future standards work for scaffolds used in the development and manufacture of tissue engineered medical products (TEMPs). Eighteen speakers and 78 attendees met to assess current scaffold standards and to prioritize needs for future standards. A key finding was that the ASTM TEMPs subcommittees (F04.41-46) have many active "guide" documents for educational purposes, but few standard "test methods" or "practices." Overwhelmingly, the most clearly identified need was standards for measuring the structure of scaffolds, followed by standards for biological characterization, including in vitro testing, animal models and cell-material interactions. The third most pressing need was to develop standards for assessing the mechanical properties of scaffolds. Additional needs included standards for assessing scaffold degradation, clinical outcomes with scaffolds, effects of sterilization on scaffolds, scaffold composition, and drug release from scaffolds. Discussions highlighted the need for additional scaffold reference materials and the need to use them for measurement traceability. Workshop participants emphasized the need to promote the use of standards in scaffold fabrication, characterization, and commercialization. Finally, participants noted that standards would be more broadly accepted if their impact in the TEMPs community could be quantified. Many scaffold standard needs have been identified and focus is turning to generating these standards to support the use of scaffolds in TEMPs. © 2014 Wiley Periodicals, Inc.

Toward a patient-centered ambulatory after-visit summary: Identifying primary care patients' information needs.

PubMed

Clarke, Martina A; Moore, Joi L; Steege, Linsey M; Koopman, Richelle J; Belden, Jeffery L; Canfield, Shannon M; Kim, Min S

2018-09-01

The purpose of this study was to determine the information needs of primary care patients as they review clinic visit notes to inform information that should be contained in an after-visit summary (AVS). We collected data from 15 patients with an acute illness and 14 patients with a chronic disease using semi-structured interviews. The acute patients reviewed seven major sections, and chronic patients reviewed eight major sections of a simulated, but realistic visit note to identify relevant information needs for their AVS. Patients in the acute illness group identified the Plan, Assessment and History of Present Illness the most as important note sections, while patients in the chronic care group identified Significant Lab Data, Plan, and Assessment the most as important note sections. This study was able to identify primary care patients' information needs after clinic visit. Primary care patients have information needs pertaining to diagnosis and treatment, which may be the reason why both patient groups identified Plan and Assessment as important note sections. Future research should also develop and assess an AVS based on the information gathered in this study and evaluate its usefulness among primary care patients. The results of this study can be used to inform the development of an after-visit summary that assists patients to fully understand their treatment plan, which may improve treatment adherence.

Materials for a new generation of vehicles

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

Grobstein, T.

1995-12-31

The Partnership for a New Generation of Vehicles (PNGV) is a national initiative with three goals: first, to significantly improve national competitiveness in manufacturing; second, to implement commercially viable innovations from ongoing research on conventional vehicles, and third, to develop a vehicle to achieve up to three times the fuel efficiency of today`s comparable vehicle (i.e., the 1994 Chrysler Concorde, Ford Taurus, and Chevrolet Lumina). Note this vehicle will have the equivalent customer purchase price of today`s vehicles adjusted for economics, while meeting the customers` needs for quality, performance, and utility. Eight federal agencies are currently contributing to these goals,more » as well as the three principal US automobile manufacturers, numerous automotive component suppliers, research laboratories, and universities. Materials research and development is a significant effort within PNGV. The goals in this area include development of lightweight, recyclable materials for structural applications, high strength, long-life, high temperature materials for engine components, improved materials for alternative propulsion and energy storage systems, and cost-effective process technologies and component fabrication methods. Application of advanced materials to automobiles will involve consideration of diverse factors, including weight savings, affordability, recyclability, crashworthiness, repairability, and manufacturability.« less

Strategic Note-Taking for Middle-School Students with Learning Disabilities in Science Classes

ERIC Educational Resources Information Center

Boyle, Joseph R.

2010-01-01

While today's teachers use a variety of teaching methods in middle-school science classes, lectures and note-taking still comprise a major portion of students' class time. To be successful in these classes, middle-school students need effective listening and note-taking skills. Students with learning disabilities (LD) are poor note-takers, which…

Micro-Editions of Unpublished Works

ERIC Educational Resources Information Center

Debregeas-Laurenie, Genevieve

1977-01-01

This article describes the micropublication program of Institut d'Ethnologie (Paris). The collection deals with ethnology, pre-history, and archeology. Material produced on microfiche includes notes from researchers' archives, rough field notes, and unique manuscripts. (Author/JAB)

Damage and strength of composite materials: Trends, predictions, and challenges

NASA Technical Reports Server (NTRS)

Obrien, T. Kevin

1994-01-01

Research on damage mechanisms and ultimate strength of composite materials relevant to scaling issues will be addressed in this viewgraph presentation. The use of fracture mechanics and Weibull statistics to predict scaling effects for the onset of isolated damage mechanisms will be highlighted. The ability of simple fracture mechanics models to predict trends that are useful in parametric or preliminary designs studies will be reviewed. The limitations of these simple models for complex loading conditions will also be noted. The difficulty in developing generic criteria for the growth of these mechanisms needed in progressive damage models to predict strength will be addressed. A specific example for a problem where failure is a direct consequence of progressive delamination will be explored. A damage threshold/fail-safety concept for addressing composite damage tolerance will be discussed.

IMIRSEL: a secure music retrieval testing environment

NASA Astrophysics Data System (ADS)

Downie, John S.

2004-10-01

The Music Information Retrieval (MIR) and Music Digital Library (MDL) research communities have long noted the need for formal evaluation mechanisms. Issues concerning the unavailability of freely-available music materials have greatly hindered the creation of standardized test collections with which these communities could scientifically assess the strengths and weaknesses of their various music retrieval techniques. The International Music Information Retrieval Systems Evaluation Laboratory (IMIRSEL) is being developed at the University of Illinois at Urbana-Champaign (UIUC) specifically to overcome this hindrance to the scientific evaluation of MIR/MDL systems. Together with its subsidiary Human Use of Music Information Retrieval Systems (HUMIRS) project, IMIRSEL will allow MIR/MDL researchers access to the standardized large-scale collection of copyright-sensitive music materials and standardized test queries being housed at UIUC's National Center for Supercomputing Applications (NCSA). Virtual Research Labs (VRL), based upon NCSA's Data-to-Knowledge (D2K) tool set, are being developed through which MIR/MDL researchers will interact with the music materials under a "trusted code" security model.

36 CFR § 1254.12 - Will NARA log or inspect my computer, other equipment, and notes?

Code of Federal Regulations, 2013 CFR

2013-07-01

... computer, other equipment, and notes? § 1254.12 Section § 1254.12 Parks, Forests, and Public Property... HISTORICAL MATERIALS General Information § 1254.12 Will NARA log or inspect my computer, other equipment, and notes? (a) If you bring personal computers, scanners, tape recorders, cameras, and other equipment into...

17 CFR 240.14a-13 - Obligation of registrants in communicating with beneficial owners.

Code of Federal Regulations, 2012 CFR

2012-04-01

..., pay its reasonable expenses for completing the sending of such material to beneficial owners. Note 1... (see § 240.14a-1(i)). Note 2: The attention of registrants is called to the fact that each broker...) and (iii). Note 3: The attention of registrants is called to the fact that registrants have an...

17 CFR 240.14a-13 - Obligation of registrants in communicating with beneficial owners.

Code of Federal Regulations, 2014 CFR

2014-04-01

..., pay its reasonable expenses for completing the sending of such material to beneficial owners. Note 1... (see § 240.14a-1(i)). Note 2: The attention of registrants is called to the fact that each broker...) and (iii). Note 3: The attention of registrants is called to the fact that registrants have an...

17 CFR 240.14a-13 - Obligation of registrants in communicating with beneficial owners.

Code of Federal Regulations, 2013 CFR

2013-04-01

..., pay its reasonable expenses for completing the sending of such material to beneficial owners. Note 1... (see § 240.14a-1(i)). Note 2: The attention of registrants is called to the fact that each broker...) and (iii). Note 3: The attention of registrants is called to the fact that registrants have an...

Innovative Ballasted Flat Roof Solar PV Racking System

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

Peek, Richard T.

2014-12-15

The objective of this project was to reduce the cost of racking for PV solar on flat commercial rooftops. Cost reductions would come from both labor savings and material savings related to the installation process. The rack would need to accommodate the majority of modules available on the market. Cascade Engineering has a long history of converting traditional metal type applications over to plastic. Injection molding of plastics have numerous advantages including selection of resin for the application, placing the material exactly where it is needed, designing in features that will speed up the installation process, and weight reduction ofmore » the array. A plastic rack would need to meet the requirements of UL2703, Mounting systems, mounting devices, clamping/retention devices, and ground lugs for use with flat-plate photovoltaic modules and panels. Comparing original data to the end of project racking design, racking material costs were reduced 50% and labor costs reduced 64%. The racking product accommodates all 60 and 72 cell panels on the market, meets UL2703 requirements, contributes only 1.3 pounds per square foot of weight to the array, requires little ballast to secure the array, automatically grounds the module when the module is secured, stacks/nests well for shipping/fewer lifts to the roof, provides integrated wire routing, allows water to drain on the roof, and accommodates various seismic roof connections. Project goals were achieved as noted in the original funding application.« less

Summary Report on Phase I and Phase II Results From the 3D Printing in Zero-G Technology Demonstration Mission. Volume II

NASA Technical Reports Server (NTRS)

Prater, T. J.; Werkheiser, N. J.; Ledbetter, F. E., III

2018-01-01

In-space manufacturing seeks to develop the processes, skill sets, and certification architecture needed to provide a rapid response manufacturing capability on long-duration exploration missions. The first 3D printer on the Space Station was developed by Made in Space, Inc. and completed two rounds of operation on orbit as part of the 3D Printing in Zero-G Technology Demonstration Mission. This Technical Publication provides a comprehensive overview of the technical objections of the mission, the two phases of hardware operation conducted on orbit, and the subsequent detailed analysis of specimens produced. No engineering significant evidence of microgravity effects on material outcomes was noted. This technology demonstration mission represents the first step in developing a suite of manufacturing capabilities to meet future mission needs.

Environmental effects of dredging. Documentation of the efqual module for ADDAMS: Comparison of predicted effluent water quality with standards. Technical notes

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

Palermo, M.R.; Schroeder, P.R.

This technical note describes a technique for comparison of the predicted quality of effluent discharged from confined dredged material disposal areas with applicable water quality standards. This note also serves as documentation of a computer program called EFQUAL written for that purpose as part of the Automated Dredging and Disposal Alternatives Management System (ADDAMS).

Data from clinical notes: a perspective on the tension between structure and flexible documentation

PubMed Central

Denny, Joshua C; Xu, Hua; Lorenzi, Nancy; Stead, William W; Johnson, Kevin B

2011-01-01

Clinical documentation is central to patient care. The success of electronic health record system adoption may depend on how well such systems support clinical documentation. A major goal of integrating clinical documentation into electronic heath record systems is to generate reusable data. As a result, there has been an emphasis on deploying computer-based documentation systems that prioritize direct structured documentation. Research has demonstrated that healthcare providers value different factors when writing clinical notes, such as narrative expressivity, amenability to the existing workflow, and usability. The authors explore the tension between expressivity and structured clinical documentation, review methods for obtaining reusable data from clinical notes, and recommend that healthcare providers be able to choose how to document patient care based on workflow and note content needs. When reusable data are needed from notes, providers can use structured documentation or rely on post-hoc text processing to produce structured data, as appropriate. PMID:21233086

49 CFR 173.453 - Fissile materials-exceptions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... noted. (a) An individual package containing 2 grams or less of fissile material. (b) An individual or bulk packaging containing 15 grams or less of fissile material provided the package has at least 200 grams of solid nonfissile material for every gram of fissile material. Lead, beryllium, graphite, and...

49 CFR 173.453 - Fissile materials-exceptions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... noted. (a) An individual package containing 2 grams or less of fissile material. (b) An individual or bulk packaging containing 15 grams or less of fissile material provided the package has at least 200 grams of solid nonfissile material for every gram of fissile material. Lead, beryllium, graphite, and...

49 CFR 173.453 - Fissile materials-exceptions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... noted. (a) An individual package containing 2 grams or less of fissile material. (b) An individual or bulk packaging containing 15 grams or less of fissile material provided the package has at least 200 grams of solid nonfissile material for every gram of fissile material. Lead, beryllium, graphite, and...

49 CFR 173.453 - Fissile materials-exceptions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... noted. (a) An individual package containing 2 grams or less of fissile material. (b) An individual or bulk packaging containing 15 grams or less of fissile material provided the package has at least 200 grams of solid nonfissile material for every gram of fissile material. Lead, beryllium, graphite, and...

49 CFR 173.453 - Fissile materials-exceptions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... noted. (a) An individual package containing 2 grams or less of fissile material. (b) An individual or bulk packaging containing 15 grams or less of fissile material provided the package has at least 200 grams of solid nonfissile material for every gram of fissile material. Lead, beryllium, graphite, and...

Heuristic evaluation of eNote: an electronic notes system.

PubMed

Bright, Tiffani J; Bakken, Suzanne; Johnson, Stephen B

2006-01-01

eNote is an electronic health record (EHR) system based on semi-structured narrative documents. A heuristic evaluation was conducted with a sample of five usability experts. eNote performed highly in: 1)consistency with standards and 2)recognition rather than recall. eNote needs improvement in: 1)help and documentation, 2)aesthetic and minimalist design, 3)error prevention, 4)helping users recognize, diagnosis, and recover from errors, and 5)flexibility and efficiency of use. The heuristic evaluation was an efficient method of evaluating our interface.

Digital Note-Taking: Discussion of Evidence and Best Practices.

PubMed

Grahame, Jason A

2016-03-01

Balancing active course engagement and comprehension with producing quality lecture notes is challenging. Although evidence suggests that handwritten note-taking may improve comprehension and learning outcomes, many students still self-report a preference for digital note-taking and a belief that it is beneficial. Future research is warranted to determine the effects on performance of digitally writing notes. Independent of the methods or software chosen, best practices should be provided to students with information to help them consciously make an educated decision based on the evidence and their personal preference. Optimal note-taking requires self-discipline, focused attention, sufficient working memory, thoughtful rewording, and decreased distractions. Familiarity with the tools and mediums they choose will help students maximize working memory, produce better notes, and aid in their retention of material presented.

Biology Notes.

ERIC Educational Resources Information Center

School Science Review, 1984

1984-01-01

Presents information on the teaching of nutrition (including new information relating to many current O-level syllabi) and part 16 of a reading list for A- and S-level biology. Also includes a note on using earthworms as a source of material for teaching meiosis. (JN)

Bond Strength of Resin Cements to Dentin Using New Universal Bonding Agents

DTIC Science & Technology

2015-06-30

34Bond Strength of Resin Cements to Dentin Using New Universal Bonding Agents" Materials Repaired with Composite Resin" 7. Intended publication...DoD- or US Gov’t-level policy, communications systems or weapons issues review"). *Note: It is DoD policy that clearance of information or material...University-, DoD- or US Gov’t-level policy, communications systems or weapons issues review"). *Note: It is DoD po/icy that clearance of

Space medicine research: Needs for the 21st century

NASA Technical Reports Server (NTRS)

Pepper, L. J.

1992-01-01

Space medicine research in the 21st century will continue to focus on the four major areas including: (1) expansion of the current incomplete knowledge base of clinical and subclinical physiological changes due to microgravity; (2) development of countermeasures to extend the capabilities of the human performance envelope in extended duration flights; (3) development of novel methods for delivering all aspects of a comprehensive health care system in extreme remote conditions: and (4) further research and application of systems for biological materials processing. New space transportation vehicles will place unique physiologic and human factors demands on the human system, while providing better access to platforms for materials processing. Success in meeting the demands in each of the noted research areas will require an extensive, interactive team approach. Personnel from the medical research,operational, developmental, and basic science communities will be essential to success.

36 CFR 1254.26 - What can I take into a research room with me?

Code of Federal Regulations, 2010 CFR

2010-07-01

... wallet or purse is sufficiently small for purposes of this section. You may take cell phones, pagers, and...) and, for cell phone cameras, in § 1254.70(g). (b) Notes and reference materials. You may take notes...

36 CFR 1254.26 - What can I take into a research room with me?

Code of Federal Regulations, 2014 CFR

2014-07-01

... wallet or purse is sufficiently small for purposes of this section. You may take cell phones, pagers, and...) and, for cell phone cameras, in § 1254.70(g). (b) Notes and reference materials. You may take notes...

36 CFR 1254.26 - What can I take into a research room with me?

Code of Federal Regulations, 2012 CFR

2012-07-01

... wallet or purse is sufficiently small for purposes of this section. You may take cell phones, pagers, and...) and, for cell phone cameras, in § 1254.70(g). (b) Notes and reference materials. You may take notes...

Pascal's Triangle.

ERIC Educational Resources Information Center

Barton, Patricia Shea

2003-01-01

Notes that Montessori classrooms provide children with the opportunity to explore and discover mathematics. Describes the introduction to Pascal's Triangle as a suggested opportunity to connect young children to deep mathematical truths. Provides teachers with materials requirements, and notes ideas on what can be acquired from the problem, the…

AVAILABLE INSTRUCTIONAL MATERIALS.

ERIC Educational Resources Information Center

Indiana State Univ., Terre Haute.

THE INSTRUCTIONAL MATERIALS INCLUDE PROGRAM BROCHURES, CHARTS, COURSE OUTLINES, OVERHEAD TRANSPARENCIES, ASSIGNMENT SHEETS, STUDENT MANUALS, TEACHER MANUALS, TECHNICAL INFORMATION, AND RELATED INFORMATION IN VOCATIONAL EDUCATION. A BRIEF NOTE DESCRIBES EACH. (EM)

A Limited Assessment of the Curricula of Selected Information System Technology Associate Degree Programs

ERIC Educational Resources Information Center

Stange, Melissa

2012-01-01

Previous studies have examined the curricula of information systems technology (IST) programs, and some have noted a discrepancy between the stated needs of industry and the skills and attributes of graduates of 4-year programs. In addition, gaps between the 2-year curricula and the perceived needs of employers have been noted. The purpose of this…

Women's needs and expectations during normal labor and delivery

PubMed Central

Iravani, Mina; Zarean, Elahe; Janghorbani, Mohsen; Bahrami, Masod

2015-01-01

Background: Pregnancy and birth are unique processes for women. Women and families hold different expectation during childbearing based on their knowledge, experiences, belief systems, culture, and social and family backgrounds. These differences should be understood and respected, and care is adapted and organized to meet the individualized needs of women and families. The purpose of this study was to explore Iranian parturient needs, values and preferences during normal labor and delivery. Materials and Methods: An exploratory qualitative study was used. Twenty-four parturient women from three governmental medical training centers in Isfahan, Iran were recruited using purposive sampling. Participants were recruited to low-risk women after they had given birth, but before they were discharged from hospital. Data were collected through semi-structured in-depth interviews, informal observations and field notes. Interviews were transcribed verbatim and analyzed by the conventional content analysis according to Graneheim and Lundman approach. Results: Women's needs and expectations fell into seven main categories: Physiological, psychological, informational, social and relational, esteem, security and medical needs. All of the key needs in these data relates to a fundamental need, named “sense of control and empowerment in childbirth.” Conclusion: Knowing a woman's needs, values, preferences and expectations during normal labor and delivery assists healthcare professionals especially midwives in providing high-quality care to parturient women. PMID:25767817

36 CFR § 1254.26 - What can I take into a research room with me?

Code of Federal Regulations, 2013 CFR

2013-07-01

... wallet or purse is sufficiently small for purposes of this section. You may take cell phones, pagers, and...) and, for cell phone cameras, in § 1254.70(g). (b) Notes and reference materials. You may take notes...

77 FR 60334 - New Marking Standards for Parcels Containing Hazardous Materials

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-03

... substances, certain patient specimens and certain radioactive materials as noted in section 135 of Mailing... due to its form, quantity, and packaging. Not all hazardous materials permitted to be shipped as a... mailable limited quantity materials that meet USPS quantity limitations and packaging requirements. All...

78 FR 60745 - Hazardous Materials: Minor Editorial Corrections and Clarifications (RRR)

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-02

... 173.62 This section provides packaging instructions for Class 1 explosive materials. Paragraph (b) of... requirements for approval of special form Class 7 (radioactive) materials. Paragraph (d) of this section notes... activity of special form Class 7 (radioactive) material permitted in a Type A package equals the maximum...

Editorial note

NASA Astrophysics Data System (ADS)

Degueldre, Claude; Lee, Bill; Oversby, Virginia; van Walle, Eric

2009-03-01

The 3rd Symposium N on Nuclear Materials of the European Material Research Society (EMRS) held at the EMRS 08 Spring meeting; Strasbourg - May 26-30, 2008, involved 125 experts from 19 countries dealing with specific nuclear topics in the following sessions: Materials for advanced fusion systems.

NHANES Monitoring of Serum 25-Hydroxyvitamin D: A Roundtable Summary123

PubMed Central

Yetley, Elizabeth A.; Pfeiffer, Christine M.; Schleicher, Rosemary L.; Phinney, Karen W.; Lacher, David A.; Christakos, Sylvia; Eckfeldt, John H.; Fleet, James C.; Howard, George; Hoofnagle, Andrew N.; Hui, Siu L.; Lensmeyer, Gary L.; Massaro, Joseph; Peacock, Munro; Rosner, Bernard; Wiebe, Donald; Bailey, Regan L.; Coates, Paul M.; Looker, Anne C.; Sempos, Christopher; Johnson, Clifford L.; Picciano, Mary Frances

2010-01-01

A roundtable to discuss monitoring of serum 25-hydroxyvitamin D [25(OH)D] in the NHANES was held in late July 2009. Topics included the following: 1) options for dealing with assay fluctuations in serum 25(OH)D in the NHANES conducted between 1988 and 2006; 2) approaches for transitioning between the RIA used in the NHANES between 1988 and 2006 to the liquid chromatography tandem MS (LC-MS/MS) measurement procedure to be used in NHANES 2007 and later; 3) approaches for integrating the recently available standard reference material for vitamin D in human serum (SRM 972) from the National Institute of Standards and Technology (NIST) into the NHANES; 4) questions regarding whether the C-3 epimer of 25-hydroxyvitamin D3 [3-epi-25(OH)D3] should be measured in NHANES 2007 and later; and 5) identification of research and educational needs. The roundtable experts agreed that the NHANES data needed to be adjusted to control for assay fluctuations and offered several options for addressing this issue. The experts suggested that the LC-MS/MS measurement procedure developed by NIST could serve as a higher order reference measurement procedure. They noted the need for a commutability study for the recently released NIST SRM 972 across a range of measurement procedures. They suggested that federal agencies and professional organizations work with manufacturers to improve the quality and comparability of measurement procedures across all laboratories. The experts noted the preliminary nature of the evidence of the 3-epi-25(OH)D3 but felt that it should be measured in 2007 NHANES and later. PMID:20881084

Classroom Notes Plus: A Quarterly of Teaching Ideas, 1999-2000.

ERIC Educational Resources Information Center

Classroom Notes Plus, 2000

2000-01-01

"Classroom Notes Plus" publishes descriptions of original, unpublished teaching practices or adapted ideas. Each issue also contains sections on Teacher Talk, Classroom Solutions, and Web resources. The August 1999 issue contains the following materials: Ideas from the Classroom-"Parody: Getting the Joke with Style" (Bonnie…

Is the textural classification built on sand?

USDA-ARS?s Scientific Manuscript database

In 1967, the Committee of the Soil Science Society of America noted that the current system of particle size boundaries arose due to geographic accident. The committee noted that there is “no narrowly defineable natural particle size boundaries that would be equally significant in all soil materials...

Primary energy: Present status and future perspectives

NASA Astrophysics Data System (ADS)

Thielheim, K. O.

A survey of the base-load energy sources available to humans is presented, starting from the point of view that all energy used is ultimately derived from nuclear processes within the sun. Specific note is made of European energy options, noting the large dependence on imported oil. Detailed exploration of available nuclear fuel resources is carried out, with attention given to fission, fusion, and breeder reactor plants and to the state-of-the-art and technology for each. The problems of nuclear waste disposal are discussed, and long term burial in salt domes is outlined as a satisfactory method of containing the materials for acceptable periods of time. The CO2-greenhouse effect hazards caused by increased usage of coal-derived fuels are considered and precautions to be taken on a global scale to ameliorate the warming effects are recommended. The limitations to hydropower are examined, as are those of tidal power. Solar cells are projected to be produced in GW quantities by the year 2000, while wind-derived electricity is predicted to provide a minimum of 5% of the world energy needs in the future.

Magnesium Based Materials and their Antimicrobial Activity

NASA Astrophysics Data System (ADS)

Robinson, Duane Allan

The overall goals of this body of work were to characterize the antimicrobial properties of magnesium (Mg) metal and nano-magnesium oxide (nMgO) in vitro, to evaluate the in vitro cytotoxicity of Mg metal, and to incorporate MgO nanoparticles into a polymeric implant coating and evaluate its in vitro antimicrobial properties. In the course of this work it was found that Mg metal, Mg-mesh, and nMgO have in vitro antimicrobial properties that are similar to a bactericidal antibiotic. For Mg metal, the mechanism of this activity appears to be related to an increase in pH (i.e. a more alkaline environment) and not an increase in Mg2+. Given that Mg-mesh is a Mg metal powder, the assumption is that it has the same mechanism of activity as Mg metal. The mechanism of activity for nMgO remains to be elucidated and may be related to a combination of interaction of the nanoparticles with the bacteria and the alkaline pH. It was further demonstrated that supernatants from suspensions of Mg-mesh and nMgO had the same antimicrobial effect as was noted when the particles were used. The supernatant from Mg-mesh and nMgO was also noted to prevent biofilm formation for two Staphylococcus strains. Finally, poly-epsilon-caprolactone (PCL) composites of Mg-mesh (PCL+Mg-mesh) and nMgO (PCL+nMgO) were produced. Coatings applied to screws inhibited growth of Escherichia coli and Pseudomonas aeruginosa and in thin disc format inhibited the growth of Staphylococcus aureus in addition to the E. coli and P. aeruginosa. Pure Mg metal was noted to have some cytotoxic effect on murine fibroblast and osteoblast cell lines, although this effect needs to be characterized further. To address the need for an in vivo model for evaluating implant associated infections, a new closed fracture osteomyelitis model in the femur of the rat was developed. Magnesium, a readily available and inexpensive metal was shown to have antimicrobial properties that appear to be related to its corrosion products and that nMgO has similar effects. Incorporation of nMgO into a PCL composite was easily achieved and revealed similar, although not identical antimicrobial results. This work has provided a strong foundation and methodology for further evaluation of Mg based materials and their antimicrobial properties.

17 CFR 230.256 - Filing of sales material.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Filing of sales material. 230... Filing of sales material. While not a condition to an exemption pursuant to this provision, seven copies..., shall be filed with the main office of the Commission in Washington, DC. Note: Only sales material that...

17 CFR 230.256 - Filing of sales material.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 2 2013-04-01 2013-04-01 false Filing of sales material. 230... Filing of sales material. While not a condition to an exemption pursuant to this provision, seven copies..., shall be filed with the main office of the Commission in Washington, DC. Note: Only sales material that...

17 CFR 230.256 - Filing of sales material.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false Filing of sales material. 230... Filing of sales material. While not a condition to an exemption pursuant to this provision, seven copies..., shall be filed with the main office of the Commission in Washington, DC. Note: Only sales material that...

17 CFR 230.256 - Filing of sales material.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 17 Commodity and Securities Exchanges 2 2012-04-01 2012-04-01 false Filing of sales material. 230... Filing of sales material. While not a condition to an exemption pursuant to this provision, seven copies..., shall be filed with the main office of the Commission in Washington, DC. Note: Only sales material that...

10 CFR 71.15 - Exemption from classification as fissile material.

Code of Federal Regulations, 2012 CFR

2012-01-01

... subject to all other requirements of this part, except as noted. (a) Individual package containing 2 grams or less fissile material. (b) Individual or bulk packaging containing 15 grams or less of fissile material provided the package has at least 200 grams of solid nonfissile material for every gram of fissile...

10 CFR 71.15 - Exemption from classification as fissile material.

Code of Federal Regulations, 2010 CFR

2010-01-01

... subject to all other requirements of this part, except as noted. (a) Individual package containing 2 grams or less fissile material. (b) Individual or bulk packaging containing 15 grams or less of fissile material provided the package has at least 200 grams of solid nonfissile material for every gram of fissile...

10 CFR 71.15 - Exemption from classification as fissile material.

Code of Federal Regulations, 2013 CFR

2013-01-01

... subject to all other requirements of this part, except as noted. (a) Individual package containing 2 grams or less fissile material. (b) Individual or bulk packaging containing 15 grams or less of fissile material provided the package has at least 200 grams of solid nonfissile material for every gram of fissile...

10 CFR 71.15 - Exemption from classification as fissile material.

Code of Federal Regulations, 2011 CFR

2011-01-01

... subject to all other requirements of this part, except as noted. (a) Individual package containing 2 grams or less fissile material. (b) Individual or bulk packaging containing 15 grams or less of fissile material provided the package has at least 200 grams of solid nonfissile material for every gram of fissile...

10 CFR 71.15 - Exemption from classification as fissile material.

Code of Federal Regulations, 2014 CFR

2014-01-01

... subject to all other requirements of this part, except as noted. (a) Individual package containing 2 grams or less fissile material. (b) Individual or bulk packaging containing 15 grams or less of fissile material provided the package has at least 200 grams of solid nonfissile material for every gram of fissile...

Captured Knowledge: Presentations and Notes of the KMWorld Conference and Exposition (4th, Santa Clara, California, September 13-15, 2000).

ERIC Educational Resources Information Center

Jones, Rebecca, Ed.; Nixon, Carol, Comp.; Burmood, Jennifer, Comp.

This publication contains presentations, notes, and illustrative materials used in the annual KMWorld Conference and Exposition, "Knowledge Nets: Defining and Driving the E-Enterprise." Presentations include: "Knowledge Management Applied to the Manufacturing Enterprise" (Matthew Artibee); "Ryder Knowledge Center: Building…

Classroom Notes Plus: A Quarterly of Teaching Ideas, 2000-2001.

ERIC Educational Resources Information Center

Classroom Notes Plus, 2001

2001-01-01

This 18th volume of "Classroom Notes Plus" contains descriptions of original, unpublished teaching practices, or adapted ideas. Under the Ideas from the Classroom section, the August 2000 issue contains the following materials: "The Thought Pot" (Andrew R. West); "Seeing Is Reading: 'The Hollow Men'" (James Penha);…

Collected Notes on the Workshop for Pattern Discovery in Large Databases

NASA Technical Reports Server (NTRS)

Buntine, Wray (Editor); Delalto, Martha (Editor)

1991-01-01

These collected notes are a record of material presented at the Workshop. The core data analysis is addressed that have traditionally required statistical or pattern recognition techniques. Some of the core tasks include classification, discrimination, clustering, supervised and unsupervised learning, discovery and diagnosis, i.e., general pattern discovery.

Effects of Note-Taking Training on Reading Comprehension and Recall

ERIC Educational Resources Information Center

Rahmani, Mina; Sadeghi, Karim

2011-01-01

The present study examined the process and product effects of note-taking strategy training on Iranian EFL learners' comprehension and retention of written material, with gender as a moderating variable. Intermediate undergraduate EFL learners (N = 108) were assigned to experimental and control groups. The Experimental (intervention) Group…

The Army Lawyer

DTIC Science & Technology

2009-07-01

newspapers of the leftist persuasions were banned under the Espionage Act of 1917 and the Sedition Act of 1918. Id. 38 Id. 39 Id.; see also Near v... speech ). 40 VAUGHN, supra note 25, at 85. The 1941 War Powers Act banned publishing material on subjects such as military plans, intelligence...to trigger a war crime under Article 85, para. 3(e). Protocol I, supra note 4, art. 85(3). 170 Protocol I, supra note 4, art. 48. Article 48’s

The "trapped fraction" and interfacial jumps of concentration in fission products release from coated fuel particles

NASA Astrophysics Data System (ADS)

Ivanov, A. S.; Rusinkevich, A. A.; Taran, M. D.

2018-01-01

The FP Kinetics computer code [1] designed for calculation of fission products release from HTGR coated fuel particles was modified to allow consideration of chemical bonding, effects of limited solubility and component concentration jumps at interfaces between coating layers. Curves of Cs release from coated particles calculated with the FP Kinetics and PARFUME [2] codes were compared. It has been found that the consideration of concentration jumps at silicon carbide layer interfaces allows giving an explanation of some experimental data on Cs release obtained from post-irradiation heating tests. The need to perform experiments for measurement of solubility limits in coating materials was noted.

[Natural orifice translumenal endoscopic surgery: historical and future perspectives].

PubMed

Yasuda, Kazuhiro; Shiroshita, Hidefumi; Inomata, Masafumi; Kitano, Seigo

2013-11-01

Natural orifice translumenal endoscopic surgery (NOTES) has gained much attention worldwide since the first report of transgastric peritoneoscopy in a porcine model in 2004. In this review, we summarize and highlight the current status and future directions of NOTES. Thousands of human NOTES procedures have been performed. The most common procedures are cholecystectomy and appendectomy, mainly performed through transvaginal access in a hybrid fashion with laparoscopic assistance, and the general complication rate is acceptable. Although much work is still needed to refine the techniques for NOTES, the development of NOTES has the potential to create a paradigm shift in minimally invasive surgery.

Research notes : November 1995.

DOT National Transportation Integrated Search

1995-11-01

The research notes need ideas for research. The research problems should associate with work and how things might be improved. The ideas must be related to transportation, must apply to more than one location and must be cost effective.

Individualized Materials for the Handicapped: A Guide for Selection.

ERIC Educational Resources Information Center

Eastern Pennsylvania Regional Resources Center for Special Education, King of Prussia.

Intended for teachers of the handicapped, the booklet provides a guide for choosing individualized instructional materials. Materials are noted to generally fall into six program categories: reading, mathematics, language arts, social studies, science, and other resources. Information on each instructional kit/program (listed alphabetically under…

Polycrystalline silicon material availability and market pricing outlook for 1980 through 1988

NASA Technical Reports Server (NTRS)

Costogue, E. N.; Ferber, R. R.

1984-01-01

The results of the second JPL update to an original report to assess the availability and prices of polycrystalline Si for solar cells in the 1983-88 interval are reported. It is noted that the demand for poly-Si for solar cells competes with the demand for the same material for semiconductors, although the solar cell industry can use material rejected from the semiconductor industry. A sufficient supply is projected for the 6 yr period, rising from 3224 metric tons to 10,220 metric tons in 1988, with prices dropping from the 1980 level of $140/kg to $25/kg. The price reduction and improved production are noted to be due in large part to DOE efforts at defining lower-cost production processes.

Credit PSR. The flammable waste materials shed appears as seen ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Credit PSR. The flammable waste materials shed appears as seen when looking south (186°) from South Liquid Loop Road. Note the catch basin for retaining accidentally spilled substances. Wastes are stored in drums and other safety containers until disposal by burning at the Incinerator (4249/E-50) or by other means. Note the nearby sign warning of corrosive, flammable materials, and calling attention to a fire extinguisher; a telephone is provided to call for assistance in the event of an emergency. This structure is isolated to prevent the spread of fire, and it is lightly built so damage from a fire will be inexpensive to repair - Jet Propulsion Laboratory Edwards Facility, Waste Flammable Storage Building, Edwards Air Force Base, Boron, Kern County, CA

For Piping Corrosive Wastes--Glass, Metal Or Plastic? Laboratory Design Notes.

ERIC Educational Resources Information Center

Sell, J. Clyde

1964-01-01

Materials (piping and joints) for waste-piping systems are evaluated and a material or materials best qualified for above ground service in health research facilities are recommended. Evaluation is based on cost and performance because the potential value of any material depends on its ability to compete in both areas. In general, the following…

19 CFR 10.536 - Value of materials.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Value of materials. 10.536 Section 10.536 Customs... Rules of Origin § 10.536 Value of materials. (a) Calculating the value of materials. Except as provided in § 10.541, for purposes of calculating the regional value content of a good under General Note 25(o...

19 CFR 10.536 - Value of materials.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 19 Customs Duties 1 2011-04-01 2011-04-01 false Value of materials. 10.536 Section 10.536 Customs... Rules of Origin § 10.536 Value of materials. (a) Calculating the value of materials. Except as provided in § 10.541, for purposes of calculating the regional value content of a good under General Note 25(o...

19 CFR 10.536 - Value of materials.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 19 Customs Duties 1 2013-04-01 2013-04-01 false Value of materials. 10.536 Section 10.536 Customs... Rules of Origin § 10.536 Value of materials. (a) Calculating the value of materials. Except as provided in § 10.541, for purposes of calculating the regional value content of a good under General Note 25(o...

19 CFR 10.536 - Value of materials.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 19 Customs Duties 1 2012-04-01 2012-04-01 false Value of materials. 10.536 Section 10.536 Customs... Rules of Origin § 10.536 Value of materials. (a) Calculating the value of materials. Except as provided in § 10.541, for purposes of calculating the regional value content of a good under General Note 25(o...

19 CFR 10.536 - Value of materials.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 19 Customs Duties 1 2014-04-01 2014-04-01 false Value of materials. 10.536 Section 10.536 Customs... Rules of Origin § 10.536 Value of materials. (a) Calculating the value of materials. Except as provided in § 10.541, for purposes of calculating the regional value content of a good under General Note 25(o...

Melanie Klein and countertransference: a note on some archival material.

PubMed

Hinshelwood, R D

2008-01-01

Five pages of notes were found in the Melanie Klein Archives at the Wellcome Library that concern her views on countertransference in 1953. Because of the paucity of references to countertransference in Klein's published writings these Notes fill in out knowledge. Her views were provoked by the work her students were doing in their experimental analyses of schizophrenic patients. Apocryphal stories suggest that Klein remained aligned with Freud's view of countertransference as simply interference. The Notes confirm that, whilst there is some truth to that, she did have a more sophisticated and nuanced view of the unconscious relations between analyst and analysand.

Classroom Notes Plus: A Quarterly of Teaching Ideas, 2003-2004

ERIC Educational Resources Information Center

National Council of Teachers of English, 2004

2004-01-01

This issue of "Classroom Notes Plus" contains descriptions of original, unpublished teaching practices, and of adapted ideas. Under the "Ideas from the Classroom" section, the August 2003 issue (v21 n1) contains the following materials: Reading Poetry with Wright's "Black Boy" (David Fuder); Finding Poetry Lost in Translation (James Penha); "Lord…

Note Launchers: Promoting Active Reading of Mathematics Textbooks

ERIC Educational Resources Information Center

Helms, Josh W.; Helms, Kimberly Turner

2010-01-01

Note launchers, an instructor-designed reading guide, model how to select, decide, and focus upon what textbook material is important to learn. Reading guides are specially-designed study aids that can steer students through difficult parts of assigned readings (Bean, 1996) while encouraging advance preparation. As an example of a reading guide,…

Classroom Notes Plus: A Quarterly of Teaching Ideas, 2001-2002.

ERIC Educational Resources Information Center

Classroom Notes Plus, 2002

2002-01-01

This 19th issue of "Notes Plus" contains descriptions of original, unpublished teaching practices, and of adapted ideas. Under the Ideas from the Classroom section, the August 2001 issue contains the following materials: "Imitation: The Sincerest Form of Flattery" (Anna M. Parks); "Stories That Make Us Who We Are"…

7 CFR 4279.181 - Conditions precedent to issuance of Loan Note Guarantee.

Code of Federal Regulations, 2010 CFR

2010-01-01

... LOANMAKING Business and Industry Loans § 4279.181 Conditions precedent to issuance of Loan Note Guarantee... Commitment and Form 4279-1. A copy of the detailed loan settlement of the lender must be attached to support this certification. (m) There has been neither any material adverse change in the borrower's financial...

49 CFR 571.205 - Standard No. 205, Glazing materials.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Motor Vehicle Safety Standards § 571.205 Standard No. 205, Glazing materials. S1. Scope. This standard...↓S1”, “A↓S14” and “A↑S2”. Note that the arrow indicating the portion of the material that complies... on GPO Access. ...

General Construction. Instructor Manual.

ERIC Educational Resources Information Center

Laborers-AGC Education and Training Fund, Pomfret Center, CT.

This guide contains materials for a general construction course. Introductory materials include a list of videos, schedule for the 10-day course, and tools and material list. The course is divided into 10 sections. Each section consists of some or all of these components: list of trainee objectives, instructor notes, instructor outline,…

Translating Translations: Selecting and Using Translated Early Childhood Materials.

ERIC Educational Resources Information Center

Santos, Rosa Milagros; Lee, Sung Yoon; Valdivia, Rebeca; Zhang, Chun

2001-01-01

This article provides early intervention professionals with strategies for selecting and using translated materials. It stresses the importance of considering both the intended audience of the material and the quality of the translation itself. The article notes that many Web-based translator programs fail to capture the idiomatic usage or…

Flaws in Commercial Reading Materials.

ERIC Educational Resources Information Center

Axelrod, Jerome

Three flaws found in commercial reading materials, such as workbooks and kits, are discussed in this paper, and examples of the flaws are taken from specific materials. The first problem noted is that illustrations frequently provide the information that the learner is supposed to supply through phonetic or structural analysis; the illustrations…

Soybean Tissue Culture - Apollo 15 Lunar Material Growth

NASA Image and Video Library

1971-10-01

S71-51315 (1 Oct. 1971) --- A close-up view of soybean tissue culture growing in a synthetic medium and Apollo 15 lunar material. Note the greening occurring in areas in contact with the soil particles.

FUNDAMENTALS OF THRESHOLD LOGIC.

DTIC Science & Technology

These notes on threshold logic are intended as intermediary material between a completely geometric, heuristic presentation and the more formal...source material available in the literature. Basic definitions and simple properties of threshold function are developed, followed by a complete treatment

Analysing playing using the note-time playing path.

PubMed

de Graaff, Deborah L E; Schubert, Emery

2011-03-01

This article introduces a new method of data analysis that represents the playing of written music as a graph. The method, inspired by Miklaszewski, charts low-level note timings from a sound recording of a single-line instrument using high-precision audio-to-MIDI conversion software. Note onset times of pitch sequences are then plotted against the score-predicted timings to produce a Note-Time Playing Path (NTPP). The score-predicted onset time of each sequentially performed note (horizontal axis) unfolds in performed time down the page (vertical axis). NTPPs provide a visualisation that shows (1) tempo variations, (2) repetitive practice behaviours, (3) segmenting of material, (4) precise note time positions, and (5) time spent on playing or not playing. The NTPP can provide significant new insights into behaviour and cognition of music performance and may also be used to complement established traditional approaches such as think-alouds, interviews, and video coding.

Open Source Software Projects Needing Security Investments

DTIC Science & Technology

2015-06-19

modtls, BouncyCastle, gpg, otr, axolotl. 7. Static analyzers: Clang, Frama-C. 8. Nginx. 9. OpenVPN . It was noted that the funding model may be similar...to OpenSSL, where consulting funds the company. It was also noted that OpenVPN needs to correctly use OpenSSL in order to be secure, so focusing on...Dovecot 4. Other high-impact network services: OpenSSH, OpenVPN , BIND, ISC DHCP, University of Delaware NTPD 5. Core infrastructure data parsers

Spacecraft materials guide. [including: encapsulants and conformal coatings; optical materials; lubrication; and, bonding and joining processes

NASA Technical Reports Server (NTRS)

Staugaitis, C. L. (Editor)

1975-01-01

Materials which have demonstrated their suitability for space application are summarized. Common, recurring problems in encapsulants and conformal coatings, optical materials, lubrication, and bonding and joining are noted. The subjects discussed include: low density and syntactic foams, electrical encapsulants; optical glasses, interference filter, mirrors; oils, greases, lamillar lubricants; and, soldering and brazing processes.

New Regulations Affect School Debt Financing.

ERIC Educational Resources Information Center

Olson, Carol Duane

1993-01-01

Provides an overview of changes in Treasury Regulations as they affect school debt financing, including bond and note construction and acquisition issues, other types of equipment and property financing, as well as tax and revenue anticipation notes for working capital needs. (MLF)

From source material to news story in New Zealand print media: a prospective study of the stigmatizing processes in depicting mental illness.

PubMed

Nairn, R; Coverdale, J; Claasen, D

2001-10-01

The aim of this study was to analyse how newspaper articles that depict mental illnesses are generated from source materials. From a prospectively collected national sample of print materials involving mental illness, 50 published items that related to the Privacy Commissioner's opinion about disclosure of a psychiatric patient's health information were identified. A copy of the Privacy Commissioner's original Case Note and three news stories about the Case Note distributed by the New Zealand Press Association constituted the database. These materials were subjected to discourse analysis. We identified themes and their transformation from the Case Note through the news stories and examined the impact of these transformations on the stigmatization of mental illness. Four themes were identified: human rights, vulnerability, risk of dangerousness and threat, and mental illness/psychiatric patient. The only potentially positive theme, human rights, was limited both by being fragmented in the source material, and by being utilized, in the published news stories to undermine the legitimacy of the patient's right to privacy. Use of the other themes was consistent with stereotypes about mental illness. Although there were no inaccuracies in the content of the news stories they were substantially more negative than the source material in their depiction of the identified patient. A potentially positive discourse (human rights) was not by itself sufficient to ensure a positive portrayal of mental illness. An understanding of the transformations is important for efforts to effectively combat the stigmatization of those with mental illness.

Compendium of Lecture Notes for Training Class III Meteorological Personnel.

ERIC Educational Resources Information Center

Retallack, B. J.

This compendium of lecture notes provides a course of study for persons who may be involved in a variety of specialized meteorological tasks. The course is considered to be advanced and assumes students have had introductory experiences in meteorology and earth science (covered in a similar compendium). The material is presented in seven units…

Active Remote Sensing of Natural Resources: Course Notes. Science Series No. 5. Final Technical Report.

ERIC Educational Resources Information Center

Maxwell, Eugene L.

Presented is a portion of a research project which developed materials for teaching remote sensing of natural resources on an interdisciplinary basis at the graduate level. This volume contains notes developed for a course in active remote sensing. It is concerned with those methods or systems which generate the electromagnetic energy…

Reading and Note Taking in Monological and Dialogical Classes in the Social Sciences

ERIC Educational Resources Information Center

Cartolari, Manuela; Carlino, Paula; Colombo, Laura M.

2013-01-01

This qualitative study explores the uses of reading and note-taking in two pre-service teacher training Social Sciences courses. Data analysis of in-depth interviews with professors and students, class observations and course materials suggested two polar teaching styles according to how bibliography was included in the course and the presence or…

Thoughts & Views on the Gulf War. Facilitators Notes and Workbook.

ERIC Educational Resources Information Center

Hollings, Rick; Berghoff, Beth K.

This document presents a workbook and facilitator's notes designed for use with small groups or with individual students in secondary schools to help them cope with troubling events related to the Gulf War. The material contained in the workbook is designed to help students deal with each of seven stages that the mastery model sees individuals…

Bibliography Science (Policy) Studies and Notes on New Institutional Developments, No. 4, November 1975.

ERIC Educational Resources Information Center

Hefuna, M.

Presented is a bibliography of science policy literature. This issue contains more than 60 pages of categorized listings, as well as additional materials on resources, positions, teaching programs, and activities of scientific associations. The series of four issues is terminated with this issue. Notes on new institutional developments relate to…

17 CFR 240.14c-7 - Providing copies of material for certain beneficial owners.

Code of Federal Regulations, 2013 CFR

2013-04-01

... annual reports to security holders pursuant to paragraph (a)(3) of this section, pay its reasonable... (h)). Note 2: The attention of registrants is called to the fact that each broker, dealer, bank....14b-2(b)(4) (ii) and (iii). Note 3: The attention of registrants is called to the fact that...

17 CFR 240.14c-7 - Providing copies of material for certain beneficial owners.

Code of Federal Regulations, 2012 CFR

2012-04-01

... annual reports to security holders pursuant to paragraph (a)(3) of this section, pay its reasonable... (h)). Note 2: The attention of registrants is called to the fact that each broker, dealer, bank....14b-2(b)(4) (ii) and (iii). Note 3: The attention of registrants is called to the fact that...

17 CFR 240.14c-7 - Providing copies of material for certain beneficial owners.

Code of Federal Regulations, 2014 CFR

2014-04-01

... annual reports to security holders pursuant to paragraph (a)(3) of this section, pay its reasonable... (h)). Note 2: The attention of registrants is called to the fact that each broker, dealer, bank....14b-2(b)(4) (ii) and (iii). Note 3: The attention of registrants is called to the fact that...

SSMILES.

ERIC Educational Resources Information Center

Berlin, Donna

1990-01-01

Provides an activity for determining the relationship between the displacement of light rays passing through a plate of transparent material and the angle of refraction for the material. Describes related concepts and skills, prerequisites, objectives, rationale, content background, lesson outline, worksheet, evaluation, teacher notes, and…

Report: Audit of EPA’s Fiscal 2007 and 2006 (Restated) Consolidated Financial Statements

EPA Pesticide Factsheets

Report #08-1-0032, November 15, 2007. We noted one material weakness with EPA’s Implementation of the “Currently Not Collectible” policy for accounts receivable that caused a Material Understatement of Asset Value.

ASSESSMENT OF FUNGAL (PENICILLIUM CHRYSOGENUM) GROWTH ON THREE HVAC DUCT MATERIALS

EPA Science Inventory

The article discusses laboratory experiments to evaluate the susceptibility of three ventilation duct materials (fibrous glass ductboard, galvanized steel, and insulated flexible duct) to fungal (P. chrysogenum) growth. [NOTE: Many building investigators have documented fungal bi...

Teaching Qualitative Research: Experiential Learning in Group-Based Interviews and Coding Assignments

ERIC Educational Resources Information Center

DeLyser, Dydia; Potter, Amy E.

2013-01-01

This article describes experiential-learning approaches to conveying the work and rewards involved in qualitative research. Seminar students interviewed one another, transcribed or took notes on those interviews, shared those materials to create a set of empirical materials for coding, developed coding schemes, and coded the materials using those…

Trends in the Use of Supplementary Materials in Environmental Science Journals

ERIC Educational Resources Information Center

Kenyon, Jeremy; Sprague, Nancy R.

2014-01-01

Our research examined the use of supplementary materials in six environmental science disciplines: atmospheric sciences, biology, fisheries, forestry, geology, and plant sciences. Ten key journals were selected from each of these disciplines and the number of supplementary materials, such as data files or videos, in each issue was noted over a…

Materials and Techniques for Teaching the Esperanto Language in the Elementary Grades [and] 1996 Packet for Teachers.

ERIC Educational Resources Information Center

Jones, Kent

Materials presented here include a variety of resources for teachers of Esperanto: a brief guide to Esperanto teaching, including suggested teacher qualifications, a listing of instructional materials and resources, including serials, with details of publication, activities in preparation for teaching, grade-level class activities, notes on…

Bibliography of Law-Related Curriculum Materials: Annotated (Second Edition). Working Notes No. 10.

ERIC Educational Resources Information Center

Davison, Susan E., Ed.

This annotated bibliography cites over 1,000 elementary- and secondary-level materials dealing with the philosophy, substance, and pedagogy of law-related education. It lists textbooks, curriculum kits and guides, journals and newsletters, and books that can serve as reference or supplementary materials. The bibliography is divided by topic into…

Response of tobacco tissue cultures growing in contact with lunar fines.

NASA Technical Reports Server (NTRS)

Weete, J. D.; Walkinshaw, C. H.; Laseter, J. L.

1973-01-01

During the quarantine periods following each Apollo mission to the moon, various biological systems were placed in the presence of lunar material to determine if pathogenic agents were present. Although no detrimental effects resulted, various responses by the several plant systems tested were noted. One such response was the increased pigmentation observed in the callus tissue cultures of tobacco. Further investigations revealed that these tissues grown in the presence of lunar material resulted in as much as a 35% increase in total pigments while differences in fatty acid and sterol concentrations were also noted when compared to the controls. It is believed that these changes brought about by the lunar material can be attributed to a change in the nutritional environment caused by its dissolution.

Weldability, strength, and high temperature stability of chemically vapor deposited tungsten

NASA Technical Reports Server (NTRS)

Bryant, W. A.

1972-01-01

Three types of CVD tungsten (fluoride-produced, chloride-produced and the combination of the two which is termed duplex) were evaluated to determine their weldability, high temperature strength and structural stability during 5000 hour exposure to temperatures of 1540 C and 1700 C. Each type of CVD tungsten could be successfully electron beam welded but the results for the chloride product were not as satisfactory as those of the other two materials. The high temperature strength behavior of the three materials did not differ greatly. However a large difference was noted for the grain growth behavior of the two basic CVD tungsten materials. Fluoride tungsten was found to be relatively stable while for the most part the grain size of chloride tungsten increased appreciably. The examination of freshly fractured surfaces with a scanning electron microscope revealed numerous bubbles in the fluoride material following its exposure to 1700 C for 5000 hours. Less severe thermal treatments produced relatively few bubbles in this material. Only at certain locations within the chloride material associated with the interruption of tungsten were bubbles noted.

A RH promotion project in Laos is further developed.

PubMed

1999-02-01

An induction workshop for LAO/97/P01, a UNFPA project, was held in Vientiane during December 7-8, 1998. The project is part of the Reproductive Health (RH) Sub-Program in the Lao P.D.R. supported by UNFPA. The sub-program includes 3 other projects related to women's rights and gender equality, adolescent health needs, and sexuality education in schools. National directors of the 4 implemented projects participated in the workshop. Areas in which to develop information, education, and communication materials in RH were noted in the opening ceremony, followed by presentations of the directors of each project on the current status and activities of their respective projects. Each presentation was followed by a question and answer session, including questions from the floor.

Pharmacogenomics in diverse practice settings: implementation beyond major metropolitan areas

PubMed Central

Dorfman, Elizabeth H; Trinidad, Susan Brown; Morales, Chelsea T; Howlett, Kevin; Burke, Wylie; Woodahl, Erica L

2015-01-01

Aim The limited formal study of the clinical feasibility of implementing pharmacogenomic tests has thus far focused on providers at large medical centers in urban areas. Our research focuses on small metropolitan, rural and tribal practice settings. Materials & methods We interviewed 17 healthcare providers in western Montana regarding pharmacogenomic testing. Results Participants were optimistic about the potential of pharmacogenomic tests, but noted unique barriers in small and rural settings including cost, adherence, patient acceptability and testing timeframe. Participants in tribal settings identified heightened sensitivity to genetics and need for community leadership approval as additional considerations. Conclusion Implementation differences in small metropolitan, rural and tribal communities may affect pharmacogenomic test adoption and utilization, potentially impacting many patients. PMID:25712186

Is there still an unknown Freud? A note on the publications of Freud's texts and on unpublished documents.

PubMed

Falzeder, Ernst

2007-01-01

This article presents an overview of the existing editions of what Freud wrote (works, letters, manuscripts and drafts, diaries and calendar notes, dedications and margin notes in books, case notes, and patient calendars) and what he is recorded as having said (minutes of meetings, interviews, memoirs of and interviews with patients, family members, and followers, and other quotes). There follows a short overview of biographies of Freud and other documentation on his life. It is concluded that a wealth of material is now available to Freud scholars, although more often than not this information is used in a biased and partisan way.

An randomized controlled trial of Post-it® notes did not increase postal response rates in older depressed participants.

PubMed

Lewis, Helen; Keding, Ada; Bosanquet, Katharine; Gilbody, Simon; Torgerson, David

2017-02-01

Our aim was to evaluate the effectiveness of a Post-it® note to increase response rates and shorten response times to a 4-month postal follow-up questionnaire sent to participants taking part in the Collaborative Care in Screen-Positive Elders (CASPER) trials. Our trial was a two-arm randomized controlled trial comparing response rates to questionnaires with a printed Post-it® note (intervention) and without (control), nested in multi centred randomized controlled trials of older people with varying levels of depressive symptoms; the CASPER + and CASPER Self Help for those At Risk of Depression (SHARD) trials. A total of 611 participants were eligible and randomized. The primary outcome was response rates, secondary outcomes were time to response and need for a reminder. Of 297 participants, 266 (89.6%) returned their 4-month questionnaire in the post-it note arm, compared with 282 of 314 participants (89.8%) in the control arm (OR = 0.97, 95% CI: 0.57, 1.65, P = 0.913). There were no statistically significant differences in time to respond or the need to be sent a reminder. Patients with a major depressive episode were more likely to return questionnaires with post-it notes (P of interaction = .019). There was no significant difference in response rates, time to response, or the need for a reminder between the intervention and control at 4-month follow up for older people with depressive symptoms. However, there was a significant interaction between the Post-it® note group and level of depression. © 2016 John Wiley & Sons, Ltd.

Kinetic studies on phosphorus sorption by selected soil amendments for septic tank effluent renovation.

PubMed

Cheung, K C; Venkitachalam, T H

2006-01-01

A systematic kinetic study of phosphorus (P) sorption by various materials in the soil infiltration system of septic tanks was undertaken by following the time course of P sorption by sorbents in contact with various P solutions over periods up to 360 days. Uptake of P seemed to consist of two distinct stages. Initial uptake was very rapid and this phase was completed in 4 days or less. A slower removal stage followed for some materials over many months. Phosphorus sorption during the fast reaction stage appeared to be associated with the soluble Ca content of the materials. The fast reaction of calcareous materials accounted for the bulk (>70%) of the total P removed. Merribrook loamy sand exhibited the highest proportion of P sorption during the slow phase. It should be noted, however, that for solution P concentrations in the range found in typical effluents (approximately 20 mg L(-1)) the fast reaction phase seemed to be responsible for virtually all P removed. None of the six kinetic formulae examined possessed the sophistication and detail needed to portray accurately the time course of P sorption for all the sorbents investigated. The Elovich equation and the kinetic modification of the Freundlich isotherm expression appeared to provide a reasonable fit of the experimental data.

CONTRIBUTIONS OF BUILDING MATERIALS TO INDOOR RADON LEVELS IN FLORIDA BUILDINGS

EPA Science Inventory

The report documents work to characterize potential radon sources in concretes and recommend related changes to Florida's building materials radium standard. (NOTE: The Florida Standard for Radon-resistant Residential Building Construction originally contained a provision to limi...

Technical note: A simple rumen collection device for calves: An adaptation of a manual rumen drenching system.

PubMed

Klopp, R N; Oconitrillo, M J; Sackett, A; Hill, T M; Schlotterbeck, R L; Lascano, G J

2018-07-01

A limited amount of research is available related to the rumen microbiota of calves, yet there has been a recent spike of interest in determining the diversity and development of calf rumen microbial populations. To study the microbial populations of a calf's rumen, a sample of the rumen fluid is needed. One way to take a rumen fluid sample from a calf is by fistulating the animal. This method requires surgery and can be very stressful on a young animal that is trying to adapt to a new environment and has a depressed immune system. Another method that can be used instead of fistulation surgery is a rumen pump. This method requires a tube to be inserted into the rumen through the calf's esophagus. Once inside the rumen, fluid can be pumped out and collected in a few minutes. This method is quick, inexpensive, and does not cause significant stress on the animal. This technical note presents the materials and methodology used to convert a drenching system into a rumen pump and its respective utilization in 2 experiments using dairy bull calves. Copyright © 2018 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

A Guide to Field Notes for Qualitative Research: Context and Conversation.

PubMed

Phillippi, Julia; Lauderdale, Jana

2018-02-01

Field notes are widely recommended in qualitative research as a means of documenting needed contextual information. With growing use of data sharing, secondary analysis, and metasynthesis, field notes ensure rich context persists beyond the original research team. However, while widely regarded as essential, there is not a guide to field note collection within the literature to guide researchers. Using the qualitative literature and previous research experience, we provide a concise guide to collection, incorporation, and dissemination of field notes. We provide a description of field note content for contextualization of an entire study as well as individual interviews and focus groups. In addition, we provide two "sketch note" guides, one for study context and one for individual interviews or focus groups for use in the field. Our guides are congruent with many qualitative and mixed methodologies and ensure contextual information is collected, stored, and disseminated as an essential component of ethical, rigorous qualitative research.

Automated dredging and disposal alternatives management system (ADDAMS). Environmental effects of dredging. Technical note

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

NONE

This technical note describes the current capabilities and availability of the Automated Dredging and Disposal Alternatives Management System (ADDAMS). The technical note replaces the earlier Technical Note EEDP-06-12, which should be discarded. Planning, design, and management of dredging and dredged material disposal projects often require complex or tedious calculations or involve complex decision-making criteria. In addition, the evaluations often must be done for several disposal alternatives or disposal sites. ADDAMS is a personal computer (PC)-based system developed to assist in making such evaluations in a timely manner. ADDAMS contains a collection of computer programs (applications) designed to assist in managingmore » dredging projects. This technical note describes the system, currently available applications, mechanisms for acquiring and running the system, and provisions for revision and expansion.« less

ETRCF, TRA654, INTERIOR. CAMERA IS ON MAIN FLOOR. NOTE CRANE ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

ETR-CF, TRA-654, INTERIOR. CAMERA IS ON MAIN FLOOR. NOTE CRANE HOOKS. ELECTRICAL EQUIPMENT IS PART OF PAST EXPERIMENT. DOOR AT LEFT EDGE OF VIEW LEADS TO REACTOR SERVICE BUILDING, TRA-635. INL NEGATIVE NO. HD24-1-2. Mike Crane, Photographer, ca. 2003 - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

Costly Cell Phones: The Impact of Cell Phone Rings on Academic Performance

ERIC Educational Resources Information Center

End, Christian M.; Worthman, Shaye; Mathews, Mary Bridget; Wetterau, Katharina

2010-01-01

College students participated in a study on the "psychology of note taking" during which they took notes on video content and later completed a multiple-choice test on the material. Researchers assigned 71 participants to either the ringing condition (the video was disrupted by a ringing cell phone) or the control condition (no cell phone rings…

Students' Performance and Satisfaction with Web vs. Paper-Based Practice Quizzes and Lecture Notes

ERIC Educational Resources Information Center

Macedo-Rouet, Monica; Ney, Muriel; Charles, Sandrine; Lallich-Boidin, Genevieve

2009-01-01

The use of computers to deliver course-related materials is rapidly expanding in most universities. Yet the effects of computer vs. printed delivery modes on students' performance and motivation are not yet fully known. We compared the impacts of Web vs. paper to deliver practice quizzes that require information search in lecture notes. Hundred…

Thomas Alva Edison—battery and device innovation in response to application's needs

NASA Astrophysics Data System (ADS)

Salkind, Alvin J.; Israel, Paul

Thomas Alva Edison, the most prolific inventor in North America, with over 1000 patents, was the descendant of early settlers from the Netherlands to the Hudson Valley region of New York/New Jersey. However, his genealogical trail encompasses many cities, provinces, states, and countries, including Holland, France, Scotland, New Amsterdam, New York, New Jersey, Nova Scotia, Ontario, Ohio, and Michigan. He was motivated to develop and invent in response to perceived needs of commercial devices and was the creator of the concept of an industrial research laboratory. His activities covered a wide-range of chemical, electrical, medical, metallurgical, entertainment, and communication devices and led to the creation of major worldwide industries. However, his expressed underlying concern was the "service it might give others". This presentation reviews commercial developments in comparison with the technologies and motivations of the time and is illustrated by material from the Rutgers University 'Edison Papers Project', Edison's personal notes found in the Edison Battery Factory and preserved by Professor Salkind, and records of The Electrochemical Society.

Multi-media authoring - Instruction and training of air traffic controllers based on ASRS incident reports

NASA Technical Reports Server (NTRS)

Armstrong, Herbert B.; Roske-Hofstrand, Renate J.

1989-01-01

This paper discusses the use of computer-assisted instructions and flight simulations to enhance procedural and perceptual motor task training. Attention is called to the fact that incorporating the accident and incident data contained in reports filed with the Aviation Safety Reporting System (ASRS) would be a valuable training tool which the learner could apply for other situations. The need to segment the events is emphasized; this would make it possible to modify events in order to suit the needs of the training environment. Methods were developed for designing meaningful scenario development on runway incursions on the basis of analysis of ASRS reports. It is noted that, while the development of interactive training tools using the ASRS and other data bases holds much promise, the design and production of interactive video programs and laser disks are very expensive. It is suggested that this problem may be overcome by sharing the costs of production to develop a library of materials available to a broad range of users.

Infusing Plasma into the High School Curriculum through Teacher Professional Development

NASA Astrophysics Data System (ADS)

Merali, Aliya; Guilbert, Nicholas; Ortiz, Myrna; Zwicker, Andrew

2013-10-01

A 2004 report submitted by the Fusion Energy Sciences Advisory Committee noted a critical need for action to prevent a shortage of fusion researchers, specifically highlighting the need for more students to enter the field. In an effort to expose students to plasma physics early on, PPPL created a professional development program for teachers, which provides the resources for infusing plasma into high school curricula. Over the last 15 years, teachers from across the country have participated in a one-week Plasma Camp course including lectures, labs, tours, curriculum planning, and classroom equipment funding opportunities. A 2005 survey indicated that at least 75% of program alumni used material from the workshop annually, primarily in the form of demonstrations. In a 2013 survey, participants were asked to detail how they use the workshop information in their classrooms, how the program has altered their teaching methods, and what factors, if any, have hindered the implementation of a plasma curriculum. Results of the 2013 survey will be presented.

Training Materials Sourcebook. Welding, Brazing, and Flame-Cutting. Voc./Tec. Resources Series Number 2.

ERIC Educational Resources Information Center

Canadian Commission of Employment and Immigration, Ottawa (Ontario).

Second in a resource series (see note), this annotated bibliography provides detailed information on training curriculum and instructional materials for welding, brazing, and flame-cutting. The materials are divided into thirty-fie sections by topic and type. Specific topic areas include gas and arc welding; arc welding; oxyacetylene welding and…

The Preservation and Restoration of Photographic Materials in Archives and Libraries: A RAMP Study with Guidelines.

ERIC Educational Resources Information Center

Hendriks, Klaus B.

Intended for use by archivists, curators, and others responsible for the acquisition and preservation of documentary materials in photographic form, this publication describes the nature of photographic media and recommended conservation measures. It is noted that the major emphasis is on black-and-white photographic materials, with some…

Evaluation of Materials for Reading: Criteria for Evaluating.

ERIC Educational Resources Information Center

Wardeberg, Helen L.

The evaluation of instructional material to be selected for the school situation is discussed. Changing values of present day society are noted, and three general criteria are suggested for selection of materials. (1) The economics of the matter may be least important in the long run. It is not what we protect students from but what we can expose…

PDF Lecture Materials for Online and ``Flipped'' Format Astronomy Courses

NASA Astrophysics Data System (ADS)

Kary, D. M.; Eisberg, J.

2013-04-01

Online astronomy courses typically rely on students reading the textbook and/or a set of text-based lecture notes to replace the “lecture” material. However, many of our students report that this is much less engaging than in-person lectures, especially given the amount of interactive work such as “think-pair-share” problems done in many astronomy classes. Students have similarly criticized direct lecture-capture. To address this, we have developed a set of PowerPoint-style presentations with embedded lecture audio combined with prompts for student interaction including think-pair-share questions. These are formatted PDF packages that can be used on a range of different computers using free software. The presentations are first developed using Microsoft PowerPoint software. Audio recordings of scripted lectures are then synchronized with the presentations and the entire package is converted to PDF using Adobe Presenter. This approach combines the ease of editing that PowerPoint provides along with the platform-independence of PDF. It's easy to add, remove, or edit individual slides as needed, and PowerPoint supports internal links so that think-pair-share questions can be inserted with links to feedback based on the answers selected. Modern PDF files support animated visuals with synchronized audio and they can be read using widely available free software. Using these files students in an online course can get many of the benefits of seeing and hearing the course material presented in an in-person lecture format. Students needing extra help in traditional lecture classes can use these presentations to help review the materials covered in lecture. Finally, the presentations can be used in a “flipped” format in which students work through the presentations outside of class time while spending the “lecture” time on in-class interaction.

TECHNICAL BASIS FOR A CANDIDATE BUILDING MATERIALS RADIUM STANDARD

EPA Science Inventory

The report summarizes the technical basis for a candidate building materials radium standard. It contains the standard and a summary of the technical basis for the standard. (NOTE: The Florida Radon Research Program (FRRP), sponsored by the Environmental Protection Agency and the...

Modeling of Multiphase Flow through Thin Porous Layers: Application to a Polymer Electrolyte Fuel Cell (PEFC)

NASA Astrophysics Data System (ADS)

Qin, C.; Hassanizadeh, S.

2013-12-01

Multiphase flow and species transport though thin porous layers are encountered in a number of industrial applications, such as fuel cells, filters, and hygiene products. Based on some macroscale models like the Darcy's law, to date, the modeling of flow and transport through such thin layers has been mostly performed in 3D discretized domains with many computational cells. But, there are a number of problems with this approach. First, a proper representative elementary volume (REV) is not defined. Second, one needs to discretize a thin porous medium into computational cells whose size may be comparable to the pore sizes. This suggests that the traditional models are not applicable to such thin domains. Third, the interfacial conditions between neighboring layers are usually not well defined. Last, 3D modeling of a number of interacting thin porous layers often requires heavy computational efforts. So, to eliminate the drawbacks mentioned above, we propose a new approach to modeling multilayers of thin porous media as 2D interacting continua (see Fig. 1). Macroscale 2D governing equations are formulated in terms of thickness-averaged material properties. Also, the exchange of thermodynamic properties between neighboring layers is described by thickness-averaged quantities. In Comparison to previous macroscale models, our model has the distinctive advantages of: (1) it is rigorous thermodynamics-based model; (2) it is formulated in terms of thickness-averaged material properties which are easily measureable; and (3) it reduces 3D modeling to 2D leading to a very significant reduction of computation efforts. As an application, we employ the new approach in the study of liquid water flooding in the cathode of a polymer electrolyte fuel cell (PEFC). To highlight the advantages of the present model, we compare the results of water distribution with those obtained from the traditional 3D Darcy-based modeling. Finally, it is worth noting that, for specific case studies, a number of material properties in the model need to be determined experimentally, such as mass and heat exchange coefficients between neighboring layers. Fig. 1: Schematic representation of three thin porous layers, which may exchange mass, momentum, and energy. Also, a typical averaging domain (REV) is shown. Note that the layer thickness and thus the REV height can be spatially variable. Also, in reality, the layers are tightly stacked and there is no gap between them.

31 CFR 537.210 - Exempt transactions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... communication that does not involve the transfer of anything of value. (b) Information or informational... otherwise, of information or informational materials, regardless of format or medium of transmission. Note... importation into the United States of information or informational materials that are products of Burma is not...

31 CFR 537.210 - Exempt transactions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... communication that does not involve the transfer of anything of value. (b) Information or informational... otherwise, of information or informational materials, regardless of format or medium of transmission. Note... importation into the United States of information or informational materials that are products of Burma is not...

31 CFR 537.210 - Exempt transactions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... communication that does not involve the transfer of anything of value. (b) Information or informational... otherwise, of information or informational materials, regardless of format or medium of transmission. Note... importation into the United States of information or informational materials that are products of Burma is not...

31 CFR 537.210 - Exempt transactions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... communication that does not involve the transfer of anything of value. (b) Information or informational... otherwise, of information or informational materials, regardless of format or medium of transmission. Note... importation into the United States of information or informational materials that are products of Burma is not...

Facts About Drug Abuse: Trainer's Manual.

ERIC Educational Resources Information Center

Link, William E.; And Others

Following an introductory survey of the course, this modular drug abuse trainer's manual contains all course-specified materials. These materials are: the course goals and objectives; time/activity sheets; trainer guidelines, process notes, and exercise instructions; detailed lectures and supplementary information. The time/activity sheets contain…

A short note on calculating the adjusted SAR index

USDA-ARS?s Scientific Manuscript database

A simple algebraic technique is presented for computing the adjusted SAR Index proposed by Suarez (1981). The statistical formula presented in this note facilitates the computation of the adjusted SAR without the use of either a look-up table, custom computer software or the need to compute exact a...

The stream segment and stream network temperature models: A self-study course

USGS Publications Warehouse

Bartholow, John M.

2000-01-01

I am pleased to have had the opportunity to revise the first version of this set of course notes for the stream temperature models. In some ways, there have been many changes and in some ways the notes have stayed much the same. Generally, I was satisfied that the notes were both comprehensive and fairly easy to read. The exercises using SSTEMP have been upgraded to reflect advances in the software. Some additional material was added to better cover contemporary thremistors, and some, but not all, weak transitions and incomplete sentences have been corrected. A comprehensive index was added in an attempt to make these notes as useful as possible, and a few telling quotes have been added for spice. The goal has been to make this set of notes as stand-alone as possible and keep the file size down to something that is easily downloadable over the Internet today (March 2000).

FAST CHOPPER BUILDING, TRA665, INTERIOR. LOWER (DETECTOR) LEVEL. NOTE BRICKEDIN ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

FAST CHOPPER BUILDING, TRA-665, INTERIOR. LOWER (DETECTOR) LEVEL. NOTE BRICKED-IN WINDOW ON MTR SIDE. USED FOR STORAGE OF LEAD BRICKS AFTER EXPERIMENTAL NEUTRON INSTRUMENTS WERE REMOVED. SIGN SAYS "IN-PROCESS LEAD SOURCE STORAGE." INL NEGATIVE NO. HD-42-2. Mike Crane, Photographer, 3/2004 - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

FBIS report. Science and technology: Europe/International, March 29, 1996

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

NONE

1996-03-29

;Partial Contents: Advanced Materials (EU Project to Improve Production in Metal Matrix Compounds Noted, Germany: Extremely Hard Carbon Coating Development, Italy: Director of CNR Metallic Materials Institute Interviewed); Aerospace (ESA Considers Delays, Reductions as Result of Budget Cuts, Italy: Space Agency`s Director on Restructuring, Future Plans); Automotive, Transportation (EU: Clean Diesel Engine Technology Research Reviewed); Biotechnology (Germany`s Problems, Successes in Biotechnology Discussed); Computers (EU Europort Parallel Computing Project Concluded, Italy: PQE 2000 Project on Massively Parallel Systems Viewed); Defense R&D (France: Future Tasks of `Brevel` Military Intelligence Drone Noted); Energy, Environment (German Scientist Tests Elimination of Phosphates); Advanced Manufacturing (France:more » Advanced Rapid Prototyping System Presented); Lasers, Sensors, Optics (France: Strategy of Cilas Laser Company Detailed); Microelectronics (France: Simulation Company to Develop Microelectronic Manufacturing Application); Nuclear R&D (France: Megajoule Laser Plan, Cooperation with Livermore Lab Noted); S&T Policy (EU Efforts to Aid Small Companies` Research Viewed); Telecommunications (France Telecom`s Way to Internet).« less

Additional records for Stenosagola newtoni Park & Carlton, 2013 (Staphylinidae: Pselaphinae: Faronitae), with notes on aedeagal morphology

PubMed Central

2014-01-01

Abstract The purpose of this short note is to identify morphospecies sp. 0471 of the Hope River Forest Fragmentation Project. It is Stenosagola newtoni Park & Carlton, 2013. The material listed herein raises the number of published specimen records for Stenosagola newtoni from 2 to 51. All additional 49 specimens are fully winged males, collected in flight intercept traps (FITs), from the South Island of New Zealand. Examination of the new material has resulted in the detection of an error in the original description of Stenosagola newtoni, whereby the mirror image of the aedeagus was inadvertently illustrated. It is not a case of genitalic antisymmetry. PMID:25425940

Computer Simulation and ESL Reading.

ERIC Educational Resources Information Center

Wu, Mary A.

It is noted that although two approaches to second language instruction--the communicative approach emphasizing genuine language use and computer assisted instruction--have come together in the form of some lower level reading instruction materials for English as a second language (ESL), advanced level ESL reading materials using computer…

Problems with Piagetian Conservation and Musical Objects.

ERIC Educational Resources Information Center

Bartholomew, Douglas

1987-01-01

Notes that Piaget's theory of cognitive development was based on the child's interaction with material objects and quantitative relationships. Examines the applicability of Piaget's concept of operational intelligence and conservation to music learning. Concludes that a theory of music learning must apply equally to the non-material and…

Research notes : naturally occurring hazardous materials, natural doesn't always equal healthy.

DOT National Transportation Integrated Search

2009-05-01

The ultimate objective of this work is to assure that ODOT maintenance and construction activities take the presence of these hazardous materials into account. In this way, ODOT can protect the health of those who work on ODOT projects and the genera...

Adapting Traditional Text Materials to Individualized Methodology

ERIC Educational Resources Information Center

Wood, Merle W.

1977-01-01

A consultant in business education presents his system for developing strategies of individualized instruction in using commercial materials designed for group instruction. To illustrate the process he includes seven figures of pages from an accounting text, with marginal notes to direct the student to an individualized supplement. (MF)

Agricultural Structures, Volume II.

ERIC Educational Resources Information Center

Linhardt, Richard E.; Burhoe, Steve

This guide to a curriculum unit in agricultural structures is designed to expand the curriculum materials available in vocational agriculture in Missouri. It and Agricultural Structures I (see note) provide reference materials to systematize the curriculum. The six units cover working with concrete (19 lessons, 2 laboratory exercises), drawing and…

Asteroid surface mineralogy: Evidence from earth-based telescope observations

NASA Technical Reports Server (NTRS)

Mccord, T. B.

1978-01-01

The interpretation of asteroid reflectance spectrophotometry in terms of mineralogical types gives inferred mineral assemblages for about 60 asteroids. Asteroid surface materials are compared with similar materials that make up many meteorites. The absence of asteroids with spectra that match identically the ordinary chondrites is noted.

Technical note: stress analysis of cellulosic-manure composites

Treesearch

Y.H. Ro; J.F. Hunt; R.E. Rowlands

2017-01-01

Ability to determine stresses in loaded, perforated cellulosic-manure composites from recorded temperature information was demonstrated. Being able to stress analyze such green materials addresses several societal issues. These include providing engineering members fabricated from materials that are suitable for developed and developing nations, relieving a troubling...

Distilled Water Distribution Systems. Laboratory Design Notes.

ERIC Educational Resources Information Center

Sell, J.C.

Factors concerning water distribution systems, including an evaluation of materials and a recommendation of materials best suited for service in typical facilities are discussed. Several installations are discussed in an effort to bring out typical features in selected applications. The following system types are included--(1) industrial…

Porous carbon materials synthesized using IRMOF-3 and furfuryl alcohol as precursor

NASA Astrophysics Data System (ADS)

Deka, Pemta Tia; Ediati, Ratna

2016-03-01

IRMOF-3 crystals have been synthesized using solvothermal method by adding zinc nitrate hexahydrate with 2-amino-1,4-benzenedicarboxylic acid in N'N-dimethylformamide (DMF) at 100°C for 24 (note as IR-24) and 72 h (note as IR-72). The obtained crystals were characterized using X-ray Diffraction (XRD), SEM (Scanning Electron Microscopy) and Scanning Electron Microscopy-Energy Dispersive X-ray (SEM-EDX), FTIR and Isothermal adsorption-desorption N2. The diffractogram solids synthesized show characteristic peak at 2θ 6.8, 9.6 and 13.7°. SEM micrograph show cubic shape of IRMOF-3 crystal. Based on FTIR characterization, IRMOF-3 appear at wavelength (1691,46; 1425,3; 1238,21; 1319,22 dan 3504,42)cm-1. The Isotherm of crystal IRMOF-3 at heating time 24 h and 72 h are type IV. The surface area of IR-24 and IR-72 are respectively 24,758 m2/g and 29,139 m2/g with its dominant mesopores. Carbonaceous materials has been successfully synthesized using IR-24, IR-72 and furfuryl alcohol (FA) as second carbon precursor with variation of carbonation temperature 550, 700 and 850°C. The XRD result from both carbonaceous materials show formation of amorphous carbon and caharacteristic peak of ZnO oxide. Micrograph SEM show that carbonaceous materials have cubic shape as IRMOF-3 and SEM-EDX result indicate Zn and nitrogen content of these materials has decrease until temperature 850°C. Porous carbon using IR-24 and FA (notes as C-24) has increased surface area with higher carbonation temperature. The highest surface area is 1495,023 m2/g. Total pore volume and pore size of C-24 from low to high temperature respectively as (0,338; 0,539 and 1,598) cc/g; (0,107; 0,152 and 0,610) cc/g. Porous carbon using IR-72 and FA (notes as C-72) has smaller surface area than C-24 but its also increased during higher carbonation heating. The highest surface area is 1029,668 m2/g.The total pore volume and pore size of these carbon materials from low to high temperature respectively as (0,390; 0,727 and 1,345) cc/g and (0,065; 0,157 and 0,381) cc/g. Carbonaceous materials with high porosity and nitrogen content will be expected increase mechanical properties and hydrogen storage from these materials.

Covalent dimers of 1,3-diphenylisobenzofuran for singlet fission: synthesis and electrochemistry.

PubMed

Akdag, Akin; Wahab, Abdul; Beran, Pavel; Rulíšek, Lubomír; Dron, Paul I; Ludvík, Jiří; Michl, Josef

2015-01-02

The synthesis of covalent dimers in which two 1,3-diphenylisobenzofuran units are connected through one phenyl substituent on each is reported. In three of the dimers, the subunits are linked directly, and in three others, they are linked via an alkane chain. A seventh new compound in which two 1,3-diphenylisobenzofuran units share a phenyl substituent is also described. These materials are needed for investigations of the singlet fission process, which promises to increase the efficiency of solar cells. The electrochemical oxidation and reduction of the monomer, two previously known dimers, and the seven new compounds have been examined, and reversible redox potentials have been compared with results obtained from density functional theory. Although the overall agreement is satisfactory, some discrepancies are noted and discussed.

The Microfluidic Jukebox

NASA Astrophysics Data System (ADS)

Tan, Say Hwa; Maes, Florine; Semin, Benoît; Vrignon, Jérémy; Baret, Jean-Christophe

2014-04-01

Music is a form of art interweaving people of all walks of life. Through subtle changes in frequencies, a succession of musical notes forms a melody which is capable of mesmerizing the minds of people. With the advances in technology, we are now able to generate music electronically without relying solely on physical instruments. Here, we demonstrate a musical interpretation of droplet-based microfluidics as a form of novel electronic musical instruments. Using the interplay of electric field and hydrodynamics in microfluidic devices, well controlled frequency patterns corresponding to musical tracks are generated in real time. This high-speed modulation of droplet frequency (and therefore of droplet sizes) may also provide solutions that reconciles high-throughput droplet production and the control of individual droplet at production which is needed for many biochemical or material synthesis applications.

A summary of trauma and trauma-related papers published in BJOMS during 2008-2009.

PubMed

Kusanale, Atul; Mackenzie, Neil; Arakeri, Gururaj; McLeod, Niall; Brennan, Peter A

2010-09-01

This paper provides a summary of the 49 trauma and related papers published in British Journal of Oral and Maxillofacial Surgery during the period January 2008 to December 2009. 16/49 (32%) of these publications were full length articles, which covered areas such as epidemiology, service provision, materials and operative surgery. In addition there were other articles including short communications, technical notes, letters to the editor and interesting cases. Whilst fewer full length articles were published compared to the other sub-specialties, it was reassuring to see that the studies represent all aspects of trauma. More basic science and randomized control studies relating to trauma need to be encouraged. Copyright 2010 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

U.S. Geological Survey science for the Wyoming Landscape Conservation Initiative—2014 annual report

USGS Publications Warehouse

Bowen, Zachary H.; Aldridge, Cameron L.; Anderson, Patrick J.; Assal, Timothy J.; Bartos, Timothy T.; Biewick, Laura R; Boughton, Gregory K.; Chalfoun, Anna D.; Chong, Geneva W.; Dematatis, Marie K.; Eddy-Miller, Cheryl A.; Garman, Steven L.; Germaine, Stephen S.; Homer, Collin G.; Huber, Christopher; Kauffman, Matthew J.; Latysh, Natalie; Manier, Daniel; Melcher, Cynthia P.; Miller, Alexander; Miller, Kirk A.; Olexa, Edward M.; Schell, Spencer; Walters, Annika W.; Wilson, Anna B.; Wyckoff, Teal B.

2015-01-01

Finally, capabilities of the WLCI Web site and the USGS ScienceBase infrastructure were maintained and upgraded to help ensure access to and efficient use of all the WLCI data, products, assessment tools, and outreach materials that have been developed. Of particular note is the completion of three Web applications developed for mapping (1) the 1900−2008 progression of oil and gas development;(2) the predicted distributions of Wyoming’s Species of Greatest Conservation Need; and (3) the locations of coal and wind energy production, sage-grouse distribution and core management areas, and alternative routes for transmission lines within the WLCI region. Collectively, these applications tools provide WLCI planners and managers with powerful tools for better understanding the distributions of wildlife species and potential alternatives for energy development.

Some technical notes on using UAV-based remote sensing for post disaster assessment

NASA Astrophysics Data System (ADS)

Rokhmana, Catur Aries; Andaru, Ruli

2017-07-01

Indonesia is located in an area prone to disasters, which are various kinds of natural disasters happen. In disaster management, the geoinformation data are needed to be able to evaluate the impact area. The UAV (Unmanned Aerial Vehicle)-Based remote sensing technology is a good choice to produce a high spatial resolution of less than 15 cm, while the current resolution of the satellite imagery is still greater than 50 cm. This paper shows some technical notes that should be considered when using UAV-Based remote sensing system in post disaster for rapid assessment. Some cases are Aceh Earthquake in years 2013 for seeing infrastructure damages, Banjarnegara landslide in year 2014 for seeing the impact; and Kelud volcano eruption in year 2014 for seeing the impact and volumetric material calculation. The UAV-Based remote sensing system should be able to produce the Orthophoto image that can provide capabilities for visual interpretation the individual damage objects, and the changes situation. Meanwhile the DEM (digital Elevation model) product can derive terrain topography, and volumetric calculation with accuracy 3-5 pixel or sub-meter also. The UAV platform should be able for working remotely and autonomously in dangerous area and limited infrastructures. In mountainous or volcano area, an unconventional flight plan should implemented. Unfortunately, not all impact can be seen from above such as wall crack, some parcel boundaries, and many objects that covered by others higher object. The previous existing geoinformation data are also needed to be able to evaluate the change detection automatically.

Use of contextual inquiry to understand anatomic pathology workflow: Implications for digital pathology adoption

PubMed Central

Ho, Jonhan; Aridor, Orly; Parwani, Anil V.

2012-01-01

Background: For decades anatomic pathology (AP) workflow have been a highly manual process based on the use of an optical microscope and glass slides. Recent innovations in scanning and digitizing of entire glass slides are accelerating a move toward widespread adoption and implementation of a workflow based on digital slides and their supporting information management software. To support the design of digital pathology systems and ensure their adoption into pathology practice, the needs of the main users within the AP workflow, the pathologists, should be identified. Contextual inquiry is a qualitative, user-centered, social method designed to identify and understand users’ needs and is utilized for collecting, interpreting, and aggregating in-detail aspects of work. Objective: Contextual inquiry was utilized to document current AP workflow, identify processes that may benefit from the introduction of digital pathology systems, and establish design requirements for digital pathology systems that will meet pathologists’ needs. Materials and Methods: Pathologists were observed and interviewed at a large academic medical center according to contextual inquiry guidelines established by Holtzblatt et al. 1998. Notes representing user-provided data were documented during observation sessions. An affinity diagram, a hierarchal organization of the notes based on common themes in the data, was created. Five graphical models were developed to help visualize the data including sequence, flow, artifact, physical, and cultural models. Results: A total of six pathologists were observed by a team of two researchers. A total of 254 affinity notes were documented and organized using a system based on topical hierarchy, including 75 third-level, 24 second-level, and five main-level categories, including technology, communication, synthesis/preparation, organization, and workflow. Current AP workflow was labor intensive and lacked scalability. A large number of processes that may possibly improve following the introduction of digital pathology systems were identified. These work processes included case management, case examination and review, and final case reporting. Furthermore, a digital slide system should integrate with the anatomic pathologic laboratory information system. Conclusions: To our knowledge, this is the first study that utilized the contextual inquiry method to document AP workflow. Findings were used to establish key requirements for the design of digital pathology systems. PMID:23243553

Intentional forgetting: note-taking as a naturalistic example.

PubMed

Eskritt, Michelle; Ma, Sierra

2014-02-01

In the present study, we examined whether note-taking as a memory aid may provide a naturalistic example of intentional forgetting. In the first experiment, participants played Concentration, a memory card game in which the identity and location of pairs of cards need to be remembered. Before the game started, half of the participants were allowed to study the cards, and the other half made notes that were then unexpectedly taken away. No significant differences emerged between the two groups for remembering identity information, but the study group remembered significantly more location information than did the note-taking group. In a second experiment, we examined whether note-takers would show signs of proactive interference while playing Concentration repeatedly. The results indicated that they did not. The findings suggest that participants adopted an intentional-forgetting strategy when using notes to store certain types of information.

Lecture Notes on Multigrid Methods

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

Vassilevski, P S

The Lecture Notes are primarily based on a sequence of lectures given by the author while been a Fulbright scholar at 'St. Kliment Ohridski' University of Sofia, Sofia, Bulgaria during the winter semester of 2009-2010 academic year. The notes are somewhat expanded version of the actual one semester class he taught there. The material covered is slightly modified and adapted version of similar topics covered in the author's monograph 'Multilevel Block-Factorization Preconditioners' published in 2008 by Springer. The author tried to keep the notes as self-contained as possible. That is why the lecture notes begin with some basic introductory matrix-vectormore » linear algebra, numerical PDEs (finite element) facts emphasizing the relations between functions in finite dimensional spaces and their coefficient vectors and respective norms. Then, some additional facts on the implementation of finite elements based on relation tables using the popular compressed sparse row (CSR) format are given. Also, typical condition number estimates of stiffness and mass matrices, the global matrix assembly from local element matrices are given as well. Finally, some basic introductory facts about stationary iterative methods, such as Gauss-Seidel and its symmetrized version are presented. The introductory material ends up with the smoothing property of the classical iterative methods and the main definition of two-grid iterative methods. From here on, the second part of the notes begins which deals with the various aspects of the principal TG and the numerous versions of the MG cycles. At the end, in part III, we briefly introduce algebraic versions of MG referred to as AMG, focusing on classes of AMG specialized for finite element matrices.« less

How is that done? Student views on resources used outside the engineering classroom

NASA Astrophysics Data System (ADS)

Maclaren, Peter

2018-07-01

While the traditional lecture remains a key feature in the teaching of mathematically intensive disciplines at a tertiary level, what students do outside class, the resources they use, and how they use them are critical factors in their success. This study reports on a survey of students studying a range of engineering subjects, giving their views on the effectiveness of resources that they use outside the classroom. Resource types examined included textbooks, lecturer course notes, in-class developed notes, and other online material, including multimedia. While lecturer-generated material was generally seen as more effective than formal textbooks and social media, external screencasts were rated as most effective where material appropriate to their class was available. It is suggested that student use of screencast resources has the potential to facilitate improved learning outcomes, and with accompanying changes in assessment focus, may enable more substantive pedagogical changes.

Gagana Samoa Mo Pisikoa. Peace Corps Samoan Language Handbook.

ERIC Educational Resources Information Center

Kaslano, Auimatagi S., Comp.

This manual is designed for the language training of Peace Corps volunteers serving in Samoa, and focuses on daily communication skills needed in that context. It consists of 48 lessons, which include targeted competencies, phrase and vocabulary lists, cultural and usage notes, notes on grammar, and exercises. Lesson topics include: the Samoan…

Notes on Transition Planning for College. Practice Notes

ERIC Educational Resources Information Center

Center for Mental Health in Schools at UCLA, 2008

2008-01-01

All students can benefit from well-designed transition planning for college. With specific reference to those students identified for special education, middle and high schools have a responsibility under IDEA to focus on a range of transition interventions. Family stakeholders in a community need to work together to ensure the middle school and…

Raiding, Targeting, and Meeting Outside Offers: Notes from Halfway through a Term.

ERIC Educational Resources Information Center

Burgan, Mary

1985-01-01

Notes the efforts of some universities to lure top professors from other universities. Reveals problems, such as raising the needed money and funding eminent scholars, and considers some positive aspects of the trend, such as the creation of new courses and emphases, and the clarification of priorities of a department. (EL)

Home Again, Home Again, Jiggedy-Jig (Views and Reviews).

ERIC Educational Resources Information Center

Otto, Wayne

1992-01-01

Discusses Roger Schank's book "Tell Me a Story," noting that understanding stories (their structure, acquisition, and retelling) is at the heart of understanding intelligence. Notes that the best reading teachers adapt their stories--rather than relying on rules--for the guidance they need to work with different students at different times. (SR)

Toy Modification Note: Build It Yourself Battery Interrupter. Revised.

ERIC Educational Resources Information Center

Vanderheiden, Gregg C.; Brandenburg, S.

This toy modification note presents illustrated instructions on how to build a battery interrupter that permits on/off control of battery-operated toys without modification of the toys themselves. The device allows for a separate control switch which can be custom designed to fit a handicapped user's needs. Information on the construction and use…

What I've Learned about Discipline from Puppies and Preschoolers. Teaching Strategies.

ERIC Educational Resources Information Center

Heath, M. Pearl

1997-01-01

Notes the similarities in dealing with puppies and toddlers in terms of teaching correct behavior; age, temperament, and personality; and reasons behind misbehavior. Explores developing a plan for teaching social behavior, establishing a teaching style, and setting standards. Notes that parents and teachers need to look at their personal teaching…

The Early Years: Documenting Discoveries

ERIC Educational Resources Information Center

Ashbrook, Peggy

2015-01-01

By observing an organism over time, children can identify patterns in their observations, note growth or other changes, learn about the needs of the organism, and see how the organism creates the next generation of its species; all of these skills are science and engineering practices noted in "A Framework for K-12 Science Education"…

Flat-Panel Cone-Beam Ct-Guided Radiofrequency Ablation of Very Small (≤1.5 cm) Liver Tumors: Technical Note on a Preliminary Experience

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

Cazzato, Roberto Luigi, E-mail: r.cazzato@unicampus.it; Buy, Xavier, E-mail: x.buy@bordeaux.unicancer.fr; Alberti, Nicolas, E-mail: nicoalbertibdx@gmail.com

2015-02-15

PurposeThe aim of the present study was to investigate the technical feasibility of flat-panel cone-beam CT (CBCT)-guided radiofrequency ablation (RFA) of very small (<1.5 cm) liver tumors.Materials and MethodsPatients included were candidates for hepatic percutaneous RFA as they had single biopsy-proven hepatic tumors sized ≤1.5 cm and poorly defined on ultrasonography. Following apnea induction, unenhanced CBCT scans were acquired and used to deploy the RF electrode with the aid of a virtual navigation system. If the tumor was not clearly identified on the unenhanced CBCT scan, a right retrograde arterial femoral access was established to carry out hepatic angiography and localize themore » tumor. Patients’ lesions and procedural variables were recorded and analyzed.ResultsThree patients (2 male and 1 female), aged 68, 76, and 87 years were included; 3 lesions (2 hepato-cellular carcinoma and 1 metastasis from colorectal cancer) were treated. One patient required hepatic angiography. Cycles of apnea used to acquire CBCT images and to deploy the electrode lasted <120 s. Mean fluoroscopic time needed to deploy the electrode was 36.6 ± 5.7 min. Mean overall procedural time was 66.0 ± 22.9 min. No peri- or post-procedural complications were noted. No cases of incomplete ablation were noted at 1-month follow-up.ConclusionPercutaneous CBCT-guided liver RFA with or without arterial hepatic angiography is technically feasible.« less

Militant Ideology Atlas: Research Compendium

DTIC Science & Technology

2006-11-01

since I thought it was interesting the source author was using a title that was reminiscent of titles in the Hebrew bible even though this is the...disenfranchised youth in Jordanian prison and elsewhere. Notes: See English -language materials on Maqdisi’s website: http://www.revivingislam.com...Ibn Taymiyya’s teachings, translated into many languages, including English ("Book of Emaan According to Ibn Taymiyya"). Notes: One site calls

Documentation of the runqual module for ADDAMS: Comparison of predicted runoff water quality with standards. Environmental effects of dredging. Technical notes

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

Schroeder, P.R.; Gibson, A.C.; Dardeau, E.A.

This technical note has a twofold purpose: to describe a technique for comparing the predicted quality of surface runoff from confined dredged material disposal areas with applicable water quality standards and to document a computer program called RUNQUAL, written for that purpose as a part of the Automated Dredging and Disposal Alternatives Management System (ADDAMS).

Development of Course Material in a Multi-Author Environment

ERIC Educational Resources Information Center

Schlotter, Michael

2009-01-01

Software for text processing and presentation design is becoming increasingly sophisticated. Nevertheless, it is difficult to find a good solution for collaborative writing of technical course material, allowing the creation of high quality lecture notes and presentation slides from a single source. This article presents a new editing framework…

Food Marketing: Cashier-Checker. Teacher's Guide. Competency Based Curriculum.

ERIC Educational Resources Information Center

Froelich, Larry; And Others

This teacher's guide is designed to accompany the Competency Based Cashier-Checker Curriculum student materials--see note. Contents include a listing of reference materials, tool and equipment lists, copy of the table of contents for student competency sheets, teacher's suggestions, and answer keys for information sheets and exercises.…

E-Book versus Printed Materials: Preferences of University Students

ERIC Educational Resources Information Center

Cumaoglu, Gonca; Sacici, Esra; Torun, Kerem

2013-01-01

Reading habits, accessing resources, and material preferences change rapidly in a digital world. University students, as digital natives, are accessing countless resources, from lecture notes to research papers electronically. The change of reading habits with a great scale has led to differentiation on accessibility of resources, archiving them…

40 CFR 261.21 - Characteristic of ignitability.

Code of Federal Regulations, 2012 CFR

2012-07-01

... combustion of organic matter (see Note 4). (i) An organic compound containing the bivalent -O-O- structure... have been replaced by organic radicals must be classed as an organic peroxide unless: (A) The material... the material containing an organic peroxide is other than that of an organic peroxide, or (D...

40 CFR 261.21 - Characteristic of ignitability.

Code of Federal Regulations, 2014 CFR

2014-07-01

... combustion of organic matter (see Note 4). (i) An organic compound containing the bivalent -O-O- structure... have been replaced by organic radicals must be classed as an organic peroxide unless: (A) The material... the material containing an organic peroxide is other than that of an organic peroxide, or (D...

40 CFR 261.21 - Characteristic of ignitability.

Code of Federal Regulations, 2013 CFR

2013-07-01

... combustion of organic matter (see Note 4). (i) An organic compound containing the bivalent -O-O- structure... have been replaced by organic radicals must be classed as an organic peroxide unless: (A) The material... the material containing an organic peroxide is other than that of an organic peroxide, or (D...

7 CFR 1773.39 - Utility plant and accumulated depreciation.

Code of Federal Regulations, 2012 CFR

2012-01-01

... CPA's determination of materiality, an appropriate sample of transactions must be selected for testing. The CPA's workpapers must document that he/she: (1) Examined direct labor and material transactions to.... The CPA must note on the summary any unusual or nontypical projects. (2) Based upon the CPA's...

7 CFR 1773.39 - Utility plant and accumulated depreciation.

Code of Federal Regulations, 2013 CFR

2013-01-01

... CPA's determination of materiality, an appropriate sample of transactions must be selected for testing. The CPA's workpapers must document that he/she: (1) Examined direct labor and material transactions to.... The CPA must note on the summary any unusual or nontypical projects. (2) Based upon the CPA's...

7 CFR 1773.39 - Utility plant and accumulated depreciation.

Code of Federal Regulations, 2014 CFR

2014-01-01

... CPA's determination of materiality, an appropriate sample of transactions must be selected for testing. The CPA's workpapers must document that he/she: (1) Examined direct labor and material transactions to.... The CPA must note on the summary any unusual or nontypical projects. (2) Based upon the CPA's...

7 CFR 1773.39 - Utility plant and accumulated depreciation.

Code of Federal Regulations, 2011 CFR

2011-01-01

... CPA's determination of materiality, an appropriate sample of transactions must be selected for testing. The CPA's workpapers must document that he/she: (1) Examined direct labor and material transactions to.... The CPA must note on the summary any unusual or nontypical projects. (2) Based upon the CPA's...

Superposition: New Solutions from Known Solutions

ERIC Educational Resources Information Center

Roberts, Charles E.

2003-01-01

This note contains material to be presented to students in a first course in differential equations immediately after they have completed studying first-order differential equations and their applications. The purpose of presenting this material is four-fold: to review definitions studied previously; to provide a historical context which cites the…

Solar Heating Systems: Student Manual.

ERIC Educational Resources Information Center

Green, Joanne; And Others

This Student Manual for a Solar Heating System curriculum contains 22 units of instructional materials for students to use in a course or courses on solar heating systems (see note). For each unit (task), objectives, assignment sheets, laboratory assignments, information sheets, checkpoints (tests), and job sheets are provided. Materials are set…

Nano Materials

DTIC Science & Technology

2007-03-01

materials: • Electrical conductivity -- probably the best conductor of electricity on a nanoscale level that can ever be possible. • Thermal ...for high purity nanotubes. RTO-EN-AVT-129bis 3 - 1 van Heeren, H. (2007) Nano Materials. In Nanotechnology Aerospace Applications...2006 (pp. 3- 1 – 3-4). Educational Notes RTO-EN-AVT-129bis, Paper 3. Neuilly-sur-Seine, France: RTO. Available from: http://www.rto.nato.int

Three-Dimensional Material Properties of Composites with S2-Glass Fibers or Ductile Hybrid Fabric

DTIC Science & Technology

2013-01-13

RDECOM-TARDEC 6501 E. Eleven Mile Rd. Warren, MI 48397-5000 ABSTRACT Material properties were determined for fiber - reinforced polymers (FRPs) with...Research Development and Engineering Center (TARDEC) funded a research project to determine the mechanical properties of seven fiber reinforced ...Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT Material properties were determined for fiber - reinforced

Telecommunications Policy Research Conference. Computer and Communications Security Section. Papers.

ERIC Educational Resources Information Center

Telecommunications Policy Research Conference, Inc., Washington, DC.

In his paper, "European Needs and Attitudes towards Information Security," Richard I. Polis notes that the needs for security in computer systems, telecommunications, and media are rather uniform throughout Western Europe, and are seen as being significantly different from the needs in the United States. Recognition of these needs is,…

Within the eyes of the people: using a photonovel as a consciousness-raising health literacy tool with ESL-speaking immigrant women.

PubMed

Nimmon, Laura E

2007-01-01

This research examines if the process of creating and using a participatory photonovel can empower immigrant ESL-speaking women and also act as a tool to educate these women about a specific health topic. Data were collected through a) two separate interviews with each participant, b) two focus groups, c) field notes during the meetings the author had with the women once a week, and d) photographs of the photonovel project. The women created a participatory photonovel about nutrition entitled From Junk Food to Healthy Eating: Tanya's Journey to a Better Life (to view this photonovel go to: http://www.photonovel.ca). The findings demonstrate that the photonovel can be an effective health literacy tool for immigrant ESL-speaking women, that it created community among the women, that it helped the women feel important and that it shifted their consciousness about nutrition in Canada. More funding should be given towards participatory research to ensure that ways to address the health literacy needs of ESL-speaking immigrant women in Canada match their needs. This means researching ways to create health literacy materials that have visuals that are representative of the diverse population of Canadians and with language that can be understood. In order to ensure that health literacy materials are going to be effective, it is essential that the participants be involved in the process.

Development of high Tc (greater than 110K) Bi, Tl and Y-based materials as superconducting circuit elements

NASA Technical Reports Server (NTRS)

Haertling, Gene H.; Lee, Burtrand; Grabert, Gregory; Gilmour, Phillip

1991-01-01

This report is presented in two parts. Part 1 deals primarily with Bi-based materials and a small amount of work on a Y-based composition while Part 2 covers work on Tl-based materials. In Part 1, a reliable and reproducible process for producing bulk bismuth-based superconductors has been developed. It is noted however, that a percentage of the tapecast material experiences curling and fracturing after a 30 hour sintering period and is thus in need of further examination. The Bi-Sr-Ca-Cu-O (BSCCO) material has been characterized by critical temperature data, X-ray diffraction data, and surface morphology. In the case of T sub c, it is not critical to anneal the material. It appears that the BSCCO material has the possibility of producing a better grounding strap than that of the 123 material. Attempts to reproduce near room temperature superconductors in the Y-Ba-Cu-O system were unsuccessful. In Part 2, several methods of processing the high temperature superconductor Tl2Ba2Ca2Cu3O10 were investigated; i.e., different precursor compositions were sintered at various sintering times and temperatures. The highest superconductig temperature was found to be 117.8K when fired at 900 C for three hours. Higher sintering temperatures produced a melted sample which was nonsuperconducting at liquid nitrogen temperature. Also, a preliminary study found Li2O substitutions for copper appeared to increase the transition temperature and create fluxing action upon sintering. It was suggested that lower sintering temperatures might be obtained with lithium additions to produce reliable Tl2Ba2Ca2Cu3O10 processing methods.

Progress in Characterizing Thermal Degradation of Ethylene-Propylene Rubber

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

Fifield, Leonard S.; Huang, Qian; Childers, Matthew I.

Ethylene-propylene rubber (EPR) is one of the two most common nuclear cable insulation materials. A large fraction of EPR-insulated cables in use in the nuclear industry were manufactured by The Okonite Company. Okoguard® is the name of the medium voltage thermoset EPR manufactured by The Okonite Company. Okoguard® has been produced with silane-treated clay filler and the characteristic pink color since the 1970’s. EPR is complex material that undergoes simultaneous reactions during thermal aging including oxidative and thermal cleavage and oxidative and thermal crosslinking. This reaction complexity makes precise EPR service life prediction from accelerated aging using approaches designed formore » single discreet reactions such as the Arrhenius approach problematic. Performance data and activation energies for EPR aged at conditions closer to service conditions will improve EPR lifetime prediction. In this report pink Okoguard® EPR insulation material has been thermally aged at elevated temperatures. A variety of characterization techniques have been employed to track material changes with aging. It was noted that EPR aged significant departure in aging behavior seemed to occur at accelerated aging temperatures between 140°C and 150°C at around 20 days of exposure. This may be due to alternative degradation mechanisms being accessed at this higher temperature and reinforces the need to perform accelerated aging for Okoguard® EPR service life prediction at temperatures below 150°C.« less

PHYSICS EDUCATION AND THE INTERNET: Graduate education on the Internet

NASA Astrophysics Data System (ADS)

Venables, John A.

1998-05-01

The Internet can be advantageous for specialist graduate and research-based teaching and learning. Positive points include: ( a) faculty members can consult students interactively about the choice of material; ( b) students can access/download notes and interact with faculty members, independent of location and time; ( c) students can access web pages put up by other groups working in related areas, and can incorporate them into course projects; ( d) the fact that specialist courses cannot be given in person each term/semester/year becomes relatively unimportant: they can still be studied at other times; ( e) further material, including working programs/models can be prepared/explored as part of undergraduate projects, and/or in collaboration with other institutions. Experience has been gained delivering graduate courses and individual lectures on surface and thin film physics, and quantum physics, during 1996-8 in an international context, and attending and contributing to related workshops. Points needing further discussion and resolution include: accreditation and costing between institutions, the nature and extent of copyright problems, and most useful forms of student interaction. More details can be found at http://venables.asu.edu/grad/index.html.

Manufacture of Lunar Regolith Simulants

NASA Technical Reports Server (NTRS)

Rickman, D. L.; Wilson, S. A.; Stoeser, D. B.; Weinstein, M. A.; Edmunson, J. E.

2013-01-01

The manufacture of lunar regolith simulants can use many technologies unfamiliar to the aerospace industry. Many of these technologies are extensively used in the mining industry. Rock crushing, grinding, process control as a function of particle size, as well as other essential concepts are explained here. Notes are provided on special considerations necessary, given the unusual nature of the desired final product. For example, wet grinding, which is an industry norm, can alter the behavior of simulant materials. As the geologic materials used for simulants can contain minerals such as quartz and pyrite, guidance is provided regarding concepts, risks, measurement, and handling. Extractive metallurgy can be used to produce high-grade components for subsequent manufacture, reducing the compromises inherent in using just rock. Several of the components needed in simulants such as glasses, agglutinates, and breccias are simply not available or not reasonably matched by existing terrestrial resources. Therefore, techniques to produce these in useful quantities were developed and used. Included in this list is the synthesis of specific minerals. The manufacture of two simulants, NU-LHT-1M and NU-LHT-2M, is covered in detail.

Historic Tsunami in the Indian Ocean

NASA Astrophysics Data System (ADS)

Dominey-Howes, D.; Cummins, P. R.; Burbidge, D.

2005-12-01

The 2004 Boxing Day Tsunami dramatically highlighted the need for a better understanding of the tsunami hazard in the Indian Ocean. One of the most important foundations on which to base such an assessment is knowledge of tsunami that have affected the region in the historical past. We present a summary of the previously published catalog of Indian Ocean tsunami and the results of a preliminary search of archival material held at the India Records Office at the British Library in London. We demonstrate that in some cases, normal tidal movements and floods associated with tropical cyclones have been erroneously listed as tsunami. We summarise interesting archival material for tsunami that occurred in 1945, 1941, 1881, 1819, 1762 and a tsunami in 1843 not previously identified or reported. We also note the recent discovery, by a Canadian team during a post-tsunami survey following the 2004 Boxing Day Tsunami, of archival evidence that the Great Sumatra Earthquake of 1833 generated a teletsunami. Open ocean wave heights are calculated for some of the historical tsunami and compared with those of the Boxing Day Tsunami.

Managing Motivational Needs of the Gifted and Talented.

ERIC Educational Resources Information Center

Schilling, Deanna E.

1986-01-01

A. Maslow's theory of motivation is described, five levels of needs are identified (physiological, safety, love, esteem, and self-actualization), and implications of each level for parents and teachers of gifted students are noted. (CL)

Hope.

ERIC Educational Resources Information Center

Miller, Howard M.

2002-01-01

Notes that in light of the September 11th attacks, children need strength and support. Acknowledges that they already know that the world is a scary place, but they also need to learn that there is hope for a brighter tomorrow. (SG)

Research Note: Helping Students Market Themselves with "The Power of Who!"

ERIC Educational Resources Information Center

Wysong, Scott; Munoz, Laura

2017-01-01

While learning is still of paramount importance, today, colleges and universities realize that they need to equip their students with the skills and knowledge to get hired after graduation. Using the book "The Power of Who!," written by experienced executive recruiter Bob Beaudine, this research note looks at what kind of impact the…

EFA and Beyond: Service Provision and Quality Assurance in China. Education Notes

ERIC Educational Resources Information Center

Wang, Yidan

2005-01-01

This note series is intended to summarize lessons learned and key policy findings on the World Bank's work in education. Over the past 20 years China's education sector has provided many lessons for countries that are approaching Universal Primary Education (UPE). The most important lesson may be that the need for educational reform does not…

Comment on 'Propellant production from the Martian atmosphere'

NASA Technical Reports Server (NTRS)

Ruppe, H. O.

1993-01-01

The optimism of the Tauber et al. (1992) note on photosynthetic production of spacecraft fuels from Martian atmospheric gases is presently noted, in conjunction with the need for prior missions' verification of such a system. Two of the original authors reply that their solar cell array assumptions are conservative in light of plausible performance projections for 2010-decade technology.

Exploration of the counseling needs of infertile couples: A qualitative study

PubMed Central

Jafarzadeh-Kenarsari, Fatemeh; Ghahiri, Ataollah; Zargham-Boroujeni, Ali; Habibi, Mojtaba

2015-01-01

Background: Identification of the main needs of infertile patients is essential to provision of appropriate supportive services and care based on their needs. Thus, the present study aims to explore infertile couples’ counseling needs. Materials and Methods: This study was carried out with an inductive qualitative content analysis approach during 2012–2013. The participants of this study included 26 Iranian infertile couples and 7 medical personnel (3 gynecologists and 4 midwives). The infertile couples were selected through purposive sampling and considering maximal variation from patients attending state-run and private infertility treatment centers as well as infertility specialists, offices in Isfahan and Rasht, Iran. Unstructured in-depth interviews and field notes were utilized for data gathering and replying to this research main question, “What are the counseling needs of infertile couples?” The data from medical personnel was collected through semi-structured interviews. Data analysis was carried out through conventional content analysis. Results: Data analysis revealed two main themes. The first theme was “a need for psychological counseling,” which included four subthemes: Emotional distress management, sexual counseling, marital counseling, and family counseling. The second theme was “a need for guidance and information throughout treatment process,” which included three subthemes: Treatment counseling, financial counseling, and legal counseling. Conclusions: The counseling needs of infertile couples are varied, and they require various psychosocial support and counseling interventions. The participants of this study identified clearly the significance of psychological counseling and information throughout the long and onerous journey of infertility and its treatment. PMID:26457091

Working session 1: Tubing degradation

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

Kharshafdjian, G.; Turluer, G.

1997-02-01

A general introductory overview of the purpose of the group and the general subject area of SG tubing degradation was given by the facilitator. The purpose of the session was described as to {open_quotes}develop conclusions and proposals on regulatory and technical needs required to deal with the issues of SG tubing degradation.{close_quotes} Types, locations and characteristics of tubing degradation in steam generators were briefly reviewed. The well-known synergistic effects of materials, environment, and stress and strain/strain rate, subsequently referred to by the acronym {open_quotes}MESS{close_quotes} by some of the group members, were noted. The element of time (i.e., evolution of thesemore » variables with time) was emphasized. It was also suggested that the group might want to consider the related topics of inspection capabilities, operational variables, degradation remedies, and validity of test data, and some background information in these areas was provided. The presentation given by Peter Millet during the Plenary Session was reviewed; Specifically, the chemical aspects and the degradation from the secondary side of the steam generator were noted. The main issues discussed during the October 1995 EPRI meeting on secondary side corrosion were reported, and a listing of the potential SG tube degradations was provided and discussed.« less

ETR HEAT EXCHANGER BUILDING, TRA644. SOUTH SIDE. CAMERA FACING NORTH. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

ETR HEAT EXCHANGER BUILDING, TRA-644. SOUTH SIDE. CAMERA FACING NORTH. NOTE POURED CONCRETE WALLS. ETR IS AT LEFT OF VIEW. NOTE DRIVEWAY INSET AT RIGHT FORMED BY DEMINERALIZER WING AT RIGHT. SOUTHEAST CORNER OF ETR, TRA-642, IN VIEW AT UPPER LEFT. INL NEGATIVE NO. HD46-36-1. Mike Crane, Photographer, 4/2005 - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

10. DETAIL OF CONDEMNED MATERIAL CHUTE IN NORTHWEST CORNER OF ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

10. DETAIL OF CONDEMNED MATERIAL CHUTE IN NORTHWEST CORNER OF 4TH LEVEL; GOVERNMENT INSPECTORS COULD CONDEMN DISEASED OR CONTAMINATED CARCASSES AT ANY POINT DURING THE DISASSEMBLY PROCESS; CONDEMNED MATERIAL WAS 'SIDETRACKED,' WEIGHED, AND DROPPED THROUGH THE CHUTE INTO A HUGE CHOPPER ON LEVEL 3; NOTE SCALE ON OVERHEAD CONVEYOR RAIL - Rath Packing Company, Beef Killing Building, Sycamore Street between Elm & Eighteenth Streets, Waterloo, Black Hawk County, IA

Perchlorate in Fertilizers

DTIC Science & Technology

1999-09-01

Harrington , showed that with respect to mixed water analysis containing TDS at greater 1,000 ppm, the performance of the AS-5 column is not as robust...to note, these raw test materials were heterogeneous. Regardless of mixing time and mesh quality, dividing the raw test materials for laboratory...raw test material was prepared and shipped to seven laboratories for blind analysis. The suspension was prepared by 4 mixing the solid sample with

Thermal Properties of Contemporary and Conventional Gutta Percha Materials Used in Root Canal Treatment

DTIC Science & Technology

2015-01-15

α crystalline form to an amorphous gutta-percha.6,18 It should be noted that these temperatures for commercial endodontic gutta-percha will be...slightly different, as these temperature values are for pure gutta-percha. With the increased number endodontic gutta-percha materials being marketed...clinical technique. Furthermore, some literature has suggested that not all commercially available endodontic gutta-percha materials exist in the same

Fiscal Year 2010 U.S. Government Financial Statements: Federal Government Continues To Face Financial Management And Long-Term Fiscal Challenges

DTIC Science & Technology

2011-03-09

effective oversight of federal government programs and policies. Over the years, certain material weaknesses in internal control over...ineffective process for preparing the consolidated financial statements. In addition to the material weaknesses underlying these major impediments, GAO...noted material weaknesses involving billions of dollars in improper payments, information security, and tax collection activities. With regard to the

Characteristics and analysis of scientific articles submitted to the European Annals of Otorhinolaryngology, Head and Neck Diseases.

PubMed

Laccourreye, O; Bonfils, P; Denoyelle, F; Garrel, R; Jankowski, R; Karkas, A; Makeieff, M; Righini, C; Vincent, C; Martin, C

2015-09-01

To evaluate characteristics, suggested modifications and reasons for rejection in scientific articles submitted for publication in the European Annals of Otorhinolaryngology, Head and Neck Diseases. A prospective study analyzed the flaws noted by reviewers in 52 scientific articles submitted to the European Annals of Otorhinolaryngology, Head and Neck Diseases between August 31, 2014 and February 28, 2015. Fifteen flaws concerning content and 7 concerning form were identified. In more than 25% of submissions, major flaws were noted: purely descriptive paper; lack of contribution to existing state of knowledge; failure to define a clear study objective and/or analyze the impact of major variables; poorly structured Materials and methods section, lacking description of study population, objective and/or variables; lack of or inappropriate statistical analysis; Introduction verbose and/or misrepresenting the literature; excessively heterogeneous and/or poorly described study population; imprecise discussion, straying from the point, overstating the significance of results and/or introducing new results not mentioned in the Results section; description of the study population placed in the Results section instead of under Materials and methods; serious mistakes of syntax, spelling and/or tense; and failure to follow the Instructions to Authors. After review, 21.1% of articles were published, 65.3% rejected and 13.4% non-resubmitted within 3 months of review. On univariate analysis, the only variable increasing the percentage of articles accepted was the topic not being devoted to head and neck surgery (P=0.03). These results document the excessive flaw rate still to be found in manuscripts and demonstrate the continuing need for authors to master and implement the rules of scientific medical writing. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

Student Academic Reading Preferences: A Study of Online Reading Habits and Inclinations

ERIC Educational Resources Information Center

Podolsky, Tim; Soiferman, Karen

2014-01-01

The purpose of this study was to explore student preferences regarding reading print materials or online reading materials for academic purposes, as well as to examine how students adapt traditional reading strategies such as underlining, highlighting, and taking marginal notes when reading electronic texts. A total of 61 participants (32…

46 CFR 56.60-2 - Limitations on materials.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Boiler and Pressure Vessel Code * ASTM specifications Source of allowable stress Notes Ferrous Materials...-5. 2 Allowable stresses shall be the same as those listed in UCS23 of section VIII of the ASME.... 4 Allowable stresses shall be the same as those listed in UCS23 of section VIII of the ASME Boiler...

46 CFR 56.60-2 - Limitations on materials.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Boiler and Pressure Vessel Code * ASTM specifications Source of allowable stress Notes Ferrous Materials...-5. 2 Allowable stresses shall be the same as those listed in UCS23 of section VIII of the ASME.... 4 Allowable stresses shall be the same as those listed in UCS23 of section VIII of the ASME Boiler...

Standing Waves in a Nonuniform Medium

ERIC Educational Resources Information Center

Gluck, Paul

2011-01-01

A recent note in this journal presented a demonstration of standing waves along a cord consisting of two parts having different material densities, showing different sized wavelengths in each part. A generalization of that experiment to a continuously varying linear mass density is to vibrate a strip of material with gradually varying width (mass…

Nuclear Technology. Course 31: Quality Assurance Practices. Module 31-5, Nonconforming Materials.

ERIC Educational Resources Information Center

Pritchard, Jim; Espy, John

This fifth in a series of eight modules for a course titled Quality Assurance Practices describes the essential elements of a nonconforming material control system, including purpose and application. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3) objectives, (4) notes to…

Workshop on Artificial Intelligence Applied to Materials Discovery and Design

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

None

This workshop report summarizes the presentations, panel discussions, and breakout group discussions that took place at this event. Note that the results presented here are a snapshot of the viewpoints expressed by the experts who attended the workshop and do not necessarily reflect those of the broader materials development community.

40 CFR 122.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., radioactive materials (except those regulated under the Atomic Energy Act of 1954, as amended (42 U.S.C. 2011... ground or surface water resources. Note: Radioactive materials covered by the Atomic Energy Act are those... 48 FR 14153, Apr. 1, 1983. (Clean Water Act (33 U.S.C. 1251 et seq.), Safe Drinking Water Act (42 U.S...

40 CFR 122.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., radioactive materials (except those regulated under the Atomic Energy Act of 1954, as amended (42 U.S.C. 2011... ground or surface water resources. Note: Radioactive materials covered by the Atomic Energy Act are those... 48 FR 14153, Apr. 1, 1983. (Clean Water Act (33 U.S.C. 1251 et seq.), Safe Drinking Water Act (42 U.S...

40 CFR 122.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., radioactive materials (except those regulated under the Atomic Energy Act of 1954, as amended (42 U.S.C. 2011... ground or surface water resources. Note: Radioactive materials covered by the Atomic Energy Act are those... 48 FR 14153, Apr. 1, 1983. (Clean Water Act (33 U.S.C. 1251 et seq.), Safe Drinking Water Act (42 U.S...

A LABORATORY STUDY TO INVESTIGATE GASEOUS EMISSIONS AND SOLIDS DECOMPOSITION DURING COMPOSTING OF MUNICIPAL SOLID WASTE

EPA Science Inventory

The report gives results of a materials flow analysis performed for composting municipal solid waste (MSW) and specific biodegradable organic components of MSW. (NOTE: This work is part of an overall U.S. EPA project providing cost, energy, and materials flow information on diffe...

Looking south through east portion of Centralized Work Equipment (C.W.E.) ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Looking south through east portion of Centralized Work Equipment (C.W.E.) Storage Shed (Bldg. 126). Note overhead monorails for material-handling hoists. This shed stored track maintenance materials - Atchison, Topeka, Santa Fe Railroad, Albuquerque Shops, C.W.E. Storage Shed, 908 Second Street, Southwest, Albuquerque, Bernalillo County, NM

The American Slave Narrative. Dramatic Resource Material for the Classroom

ERIC Educational Resources Information Center

Polsky, Milton

1976-01-01

Notes that the story of the black runaway who escapes the slave status under great risk to live as a free man or woman comprises one of the most meaningful chapters in United States history. The slave narrative genre offers resource material which all children should find compelling and inspiring. (Author/AM)

31 CFR 537.526 - Authorized transactions necessary and ordinarily incident to publishing.

Code of Federal Regulations, 2013 CFR

2013-07-01

... information and informational materials; (2) The creation or undertaking of a marketing campaign for any... house, sales outlet, or other office in Burma. Note to paragraph (b): The importation of information or... license set forth in § 537.515. The exportation to Burma of information or informational materials, as...

31 CFR 537.526 - Authorized transactions necessary and ordinarily incident to publishing.

Code of Federal Regulations, 2011 CFR

2011-07-01

... information and informational materials; (2) The creation or undertaking of a marketing campaign for any... house, sales outlet, or other office in Burma. Note to paragraph (b): The importation of information or... license set forth in § 537.515. The exportation to Burma of information or informational materials, as...

31 CFR 537.526 - Authorized transactions necessary and ordinarily incident to publishing.

Code of Federal Regulations, 2012 CFR

2012-07-01

... information and informational materials; (2) The creation or undertaking of a marketing campaign for any... house, sales outlet, or other office in Burma. Note to paragraph (b): The importation of information or... license set forth in § 537.515. The exportation to Burma of information or informational materials, as...

This Passionate Study: A Dialogue with Florence Nightingale

ERIC Educational Resources Information Center

Maindonald, John; Richardson, Alice M.

2004-01-01

On her death in 1910, Florence Nightingale left a vast collection of reports, letters, notes and other written material. There are numerous publications that make use of this material, often highlighting Florence's attitude to a particular issue. In this paper we gather a set of quotations and construct a dialogue with Florence Nightingale on the…

An Introduction to Dynamic Systems and Feedback.

ERIC Educational Resources Information Center

Rabins, Michael J.

This introduction to dynamic systems is intended for freshman and sophomore students in engineering, physical science, or social science. Material has been class tested and has led to increased student interest in further work in systems analysis and operations research. Notes are written for the student and are self-contained. Material can be…

EVALUATION OF FUNGAL GROWTH ON FIBERGLASS DUCT MATERIALS FOR VARIOUS MOISTURE, SOIL, USE, AND TEMPERATURE CONDITIONS (JOURNAL)

EPA Science Inventory

The paper gives results of a series of experiments, each lasing 6 weeks, conducted in static environmental chambers to assess some of the conditions that may impact the ability of a variety of fiberglass materials to support the growth of a fungus, Penicillium chrysogenum. (NOTE:...

Capture Their Attention: Capturing Lessons Using Screen Capture Software

ERIC Educational Resources Information Center

Drumheller, Kristina; Lawler, Gregg

2011-01-01

When students miss classes for university activities such as athletic and academic events, they inevitably miss important class material. Students can get notes from their peers or visit professors to find out what they missed, but when students miss new and challenging material these steps are sometimes not enough. Screen capture and recording…

Gasometric Determination of CO[subscript 2] Released from Carbonate Materials

ERIC Educational Resources Information Center

Fagerlund, Johan; Zevenhoven, Ron; Hulden, Stig-Goran; Sodergard, Berndt

2010-01-01

To determine the carbonation degree of materials used in mineral carbonation experiments, a fast, simple, and sufficiently accurate method is required. For this purpose, a method based on the reaction between carbonates and hydrochloric acid was developed. It was noted that this method could also be used to teach undergraduate students some basic…

Wood as an adherend

Treesearch

Bryan H. River; Charles B. Vick; Robert H. Gillespie

1991-01-01

Wood is a porous, permeable, hygroscopic, orthotropic, biological composite material of extreme chemical diversity and physical intricacy. Table 1.1 provides an overview of the may variables, including wood variables, that bear on the bonding and performance of wood in wood joints and wood-based materials. Of particular note is the fact that wood properties vary...

Pain Assessment in Children with Special Needs: A Review of the Literature

ERIC Educational Resources Information Center

Quinn, Brenna L.; Seibold, Esther; Hayman, Laura

2015-01-01

Challenges in assessing the pain of children with special needs are created by the differing abilities of these students to self-report pain presence and intensity. This article reports the results of a literature review examining methods of pain assessment for children with special needs. The authors note the need to foster partnerships with…

Materials, used in historical buildings, analysis methods and solutions puroposals

NASA Astrophysics Data System (ADS)

Döndüren, M. Sami; Sişik, Ozlem

2017-10-01

Most of historical buildings are built with pressure principle and have the characteristics of masonry structures. Therefore, the structure components of buildings are constituted bearing walls, columns, buttresses, vaults and domes. Natural stone, cut stone, rubble stone brick or alternate materials were used in the bearing elements. Brick-dust and mortar with more binding feature were used as combination elements. In time, some problems were occurred in used materials and in structure as a result of various effects. Therefore, it is necessary to apply various applications in framework of repair and strengthening of buildings. In this study, restoration of historic buildings and the control of the adequacy of the bearing systems as one most important part of structure were examined. For this purpose, static analysis of Edirne-Merkez Demirtaş (Timurtaş) mosque located in Edirne was tested. Testes could give suggestions and be applied if buildings needed be revealed. The structure was modelled with finite element model of sap2000 package program and the forces generated under various loads and stresses, the occurred deformation due to that, overflow of allowable stress of this deformation and stresses were investigated. As the results of this study can be note that the maximum compressive stress at the construction is calculated as 1.1 MPa.

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

Assessing Emotional Suffering in Palliative Care: Use of a Structured Note Template to Improve Documentation.

PubMed

Lamba, Sangeeta; Berlin, Ana; Goett, Rebecca; Ponce, Christopher B; Holland, Bart; Walther, Susanne

2016-07-01

Documentation of the emotional or psychological needs of seriously ill patients receiving specialty palliative care is endorsed by the "Measuring What Matters" project as a quality performance metric and recommended for use by hospice and palliative care programs for program improvement. The aim of this study was to increase the proportion of inpatient palliative care team encounters in which emotional or psychological needs of patients and family members were documented and to qualitatively enrich the nature of this documentation. This is a mixed-methods retrospective study of 200 patient charts reviewed before and after implementation of a structured note template (SmartPhrase) for palliative care encounters. Patterns of documentation of emotional needs pre- and post-implementation were assessed quantitatively and qualitatively using thematic analysis. A total of 158 of 200 pre-intervention charts and 185 of 200 post-intervention charts included at least one note from the palliative care team. Documentation of emotional assessment increased after SmartPhrase implementation (63.9% [101 of 158] vs. 74.6% [138 of 185]; P < 0.03). Qualitative analysis revealed a post-intervention reduction in the use of generic phrases ("emotional support provided") and an increase in the breadth and depth of emotion-related documentation. A structured note template with a prompt for emotional assessment increases the overall quantity and richness of documentation related to patient and family emotions. However, this documentation remains mostly descriptive. Additional prompting for documentation of recommendations to address identified emotional needs, and the use of screening tools for depression and anxiety, when appropriate, may be necessary for clinically meaningful quality improvements in patient care. Copyright © 2016 American Academy of Hospice and Palliative Medicine. Published by Elsevier Inc. All rights reserved.

Automatically Detecting Likely Edits in Clinical Notes Created Using Automatic Speech Recognition

PubMed Central

Lybarger, Kevin; Ostendorf, Mari; Yetisgen, Meliha

2017-01-01

The use of automatic speech recognition (ASR) to create clinical notes has the potential to reduce costs associated with note creation for electronic medical records, but at current system accuracy levels, post-editing by practitioners is needed to ensure note quality. Aiming to reduce the time required to edit ASR transcripts, this paper investigates novel methods for automatic detection of edit regions within the transcripts, including both putative ASR errors but also regions that are targets for cleanup or rephrasing. We create detection models using logistic regression and conditional random field models, exploring a variety of text-based features that consider the structure of clinical notes and exploit the medical context. Different medical text resources are used to improve feature extraction. Experimental results on a large corpus of practitioner-edited clinical notes show that 67% of sentence-level edits and 45% of word-level edits can be detected with a false detection rate of 15%. PMID:29854187

Search Filter Precision Can Be Improved By NOTing Out Irrelevant Content

PubMed Central

Wilczynski, Nancy L.; McKibbon, K. Ann; Haynes, R. Brian

2011-01-01

Background: Most methodologic search filters developed for use in large electronic databases such as MEDLINE have low precision. One method that has been proposed but not tested for improving precision is NOTing out irrelevant content. Objective: To determine if search filter precision can be improved by NOTing out the text words and index terms assigned to those articles that are retrieved but are off-target. Design: Analytic survey. Methods: NOTing out unique terms in off-target articles and testing search filter performance in the Clinical Hedges Database. Main Outcome Measures: Sensitivity, specificity, precision and number needed to read (NNR). Results: For all purpose categories (diagnosis, prognosis and etiology) except treatment and for all databases (MEDLINE, EMBASE, CINAHL and PsycINFO), constructing search filters that NOTed out irrelevant content resulted in substantive improvements in NNR (over four-fold for some purpose categories and databases). Conclusion: Search filter precision can be improved by NOTing out irrelevant content. PMID:22195215

Where We Now Stand

ERIC Educational Resources Information Center

Lumsden, Keith G.

1969-01-01

Noting the acceleration of scientific evaluation, the author focuses his attention on where we now stand in the evaluation of two methods of instruction: programed learning materials and television. (Editor)

Perspective: Web-based machine learning models for real-time screening of thermoelectric materials properties

NASA Astrophysics Data System (ADS)

Gaultois, Michael W.; Oliynyk, Anton O.; Mar, Arthur; Sparks, Taylor D.; Mulholland, Gregory J.; Meredig, Bryce

2016-05-01

The experimental search for new thermoelectric materials remains largely confined to a limited set of successful chemical and structural families, such as chalcogenides, skutterudites, and Zintl phases. In principle, computational tools such as density functional theory (DFT) offer the possibility of rationally guiding experimental synthesis efforts toward very different chemistries. However, in practice, predicting thermoelectric properties from first principles remains a challenging endeavor [J. Carrete et al., Phys. Rev. X 4, 011019 (2014)], and experimental researchers generally do not directly use computation to drive their own synthesis efforts. To bridge this practical gap between experimental needs and computational tools, we report an open machine learning-based recommendation engine (http://thermoelectrics.citrination.com) for materials researchers that suggests promising new thermoelectric compositions based on pre-screening about 25 000 known materials and also evaluates the feasibility of user-designed compounds. We show this engine can identify interesting chemistries very different from known thermoelectrics. Specifically, we describe the experimental characterization of one example set of compounds derived from our engine, RE12Co5Bi (RE = Gd, Er), which exhibits surprising thermoelectric performance given its unprecedentedly high loading with metallic d and f block elements and warrants further investigation as a new thermoelectric material platform. We show that our engine predicts this family of materials to have low thermal and high electrical conductivities, but modest Seebeck coefficient, all of which are confirmed experimentally. We note that the engine also predicts materials that may simultaneously optimize all three properties entering into zT; we selected RE12Co5Bi for this study due to its interesting chemical composition and known facile synthesis.

Advanced Development and Dissemination of EMERSE for Cancer Phenotyping from Medical Records | Informatics Technology for Cancer Research (ITCR)

Cancer.gov

The increasing use of electronic health records (EHRs) by cancer centers nationwide has led to the tremendous growth of repositories containing unstructured, free text notes. These notes include clinical concepts that cannot be found anywhere else in the EHR, and these concepts are needed to characterize a patient’s specific ‘phenotype’.

"Guitar Hero"? My Hero!

ERIC Educational Resources Information Center

Way, Judith

2010-01-01

"Guitar Hero" is a video game where one or more players use a specially made game-style guitar to play along to popular and well-known songs. Players need to match the correct notes and timings of the sings. An on-screen guide shows players which notes to play, when. There are levels of difficulty in the game, as well as the choices to…

The Classroom Notetaker: How To Organize a Program Serving Students with Hearing Impairments.

ERIC Educational Resources Information Center

Wilson, Jimmie Joan

This guide describes how to establish a notetaking program to benefit students with hearing impairments in mainstream settings. Chapter 1 discusses the need for notetakers and includes subjects such as providing equal access, high-tech and low-tech notetaking, how the notes can be used, and who can use the notes. Chapter 2 provides information on…

76 FR 66321 - Long Range Transportation Plan for Fish and Wildlife Service Lands in Hawai`i, Idaho, Northern...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-26

... that notice we gave an incorrect contact phone number, which we now correct. Note that if you already... gave an incorrect contact phone number under FOR FURTHER INFORMATION CONTACT. We now supply the correct phone number, which is 503-231-2161. Note that if you already submitted a comment, you need not resubmit...

NCAR CSM ocean model by the NCAR oceanography section. Technical note

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

NONE

This technical note documents the ocean component of the NCAR Climate System Model (CSM). The ocean code has been developed from the Modular Ocean Model (version 1.1) which was developed and maintained at the NOAA Geophysical Fluid Dynamics Laboratory in Princeton. As a tribute to Mike Cox, and because the material is still relevant, the first four sections of this technical note are a straight reproduction from the GFDL Technical Report that Mike wrote in 1984. The remaining sections document how the NCAR Oceanography Section members have developed the MOM 1.1 code, and how it is forced, in order tomore » produce the NCAR CSM Ocean Model.« less

Environmental effects of dredging. Documentation of the dyecon module for ADDAMS: Determining the hydraulic retention and efficiency of confined disposal facilities. Technical note

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

Hayes, D.F.; Schroeder, P.R.; Engler, R.M.

This technical note describes procedures for determining mean hydraulic retention time and efficiency of a confined disposal facility (CDF) from a dye tracer slug test. These parameters are required to properly design a CDF for solids retention and for effluent quality considerations. Detailed information on conduct and analysis of dye tracer studies can be found in Engineer Manual 1110-2-5027, Confined Dredged Material Disposal. This technical note documents the DYECON computer program which facilitates the analysis of dye tracer concentration data and computes the hydraulic efficiency of a CDF as part of the Automated Dredging and Disposal Alternatives Management System (ADDAMS).

FAST CHOPPER BUILDING, TRA665. CAMERA FACING NORTH. NOTE BRICKEDIN WINDOW ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

FAST CHOPPER BUILDING, TRA-665. CAMERA FACING NORTH. NOTE BRICKED-IN WINDOW ON RIGHT SIDE (BELOW PAINTED NUMERALS "665"). SLIDING METAL DOOR ON COVERED RAIL AT UPPER LEVEL. SHELTERED ENTRANCE TO STEEL SHIELDING DOOR. DOOR INTO MTR SERVICE BUILDING, TRA-635, STANDS OPEN. MTR BEHIND CHOPPER BUILDING. INL NEGATIVE NO. HD42-1. Mike Crane, Photographer, 3/2004 - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

Use of World Wide Web server and browser software to support a first-year medical physiology course.

PubMed

Davis, M J; Wythe, J; Rozum, J S; Gore, R W

1997-06-01

We describe the use of a World Wide Web (Web) server to support a team-taught physiology course for first-year medical students. Our objectives were to reduce the number of formal lecture hours and enhance student enthusiasm by using more multimedia materials and creating opportunities for interactive learning. On-line course materials, consisting of administrative documents, lecture notes, animations, digital movies, practice tests, and grade reports, were placed on a departmental computer with an Internet connection. Students used Web browsers to access on-line materials from a variety of computing platforms on campus, at home, and at remote sites. To assess use of the materials and their effectiveness, we analyzed 1) log files from the server, and 2) the results of a written course evaluation completed by all students. Lecture notes and practice tests were the most-used documents. The students' evaluations indicated that computer use in class made the lecture material more interesting, while the on-line documents helped reinforce lecture materials and the textbook. We conclude that the effectiveness of on-line materials depends on several different factors, including 1) the number of instructors that provide materials; 2) the quantity of other materials handed out; 3) the degree to which computer use is demonstrated in class and integrated into lectures; and 4) the ease with which students can access the materials. Finally, we propose that additional implementation of Internet-based resources beyond what we have described would further enhance a physiology course for first-year medical students.

A Reading Paradigm to Meet the Needs of All Students.

ERIC Educational Resources Information Center

Bonds, Charles W.; Sida, Don

1993-01-01

Describes a reading model that suggests seven components essential for meeting the reading instructional needs of all students in a school. Notes that the model provides differentiated instruction for below-average, average, and above-average readers. (SR)

Development and Evaluation of a Clinical Note Section Header Terminology

PubMed Central

Denny, Joshua C.; Miller, Randolph A.; Johnson, Kevin B.; Spickard, Anderson

2008-01-01

Clinical documentation is often expressed in natural language text, yet providers often use common organizations that segment these notes in sections, such as “history of present illness” or “physical examination.” We developed a hierarchical section header terminology, supporting mappings to LOINC and other vocabularies; it contained 1109 concepts and 4332 synonyms. Physicians evaluated it compared to LOINC and the Evaluation and Management billing schema using a randomly selected corpus of history and physical notes. Evaluated documents contained a median of 54 sections and 27 “major sections.” There were 16,196 total sections in the evaluation note corpus. The terminology contained 99.9% of the clinical sections; LOINC matched 77% of section header concepts and 20% of section header strings in those documents. The section terminology may enable better clinical note understanding and interoperability. Future development and integration into natural language processing systems is needed. PMID:18999303

Preliminary Reports, Memoranda and Technical Notes of the Materials Research Council Summer Conference, La Jolla, California

DTIC Science & Technology

1983-07-01

Multilayer Thin Film materials M. S. Wrighton ...................................... 26 •.. Line Defects in Langmuir - Blodgett Films J. P. Hirth...of Langmuir and Blodgett can be used to prepare monolayers and multilayers of organic materials on a o, variety of substrates. The films of organic...references therein. * 2. Cf. Thin Solid Films, 99, (1982) from the proceedings of the "* . International Conference on Langmuir - Blodgett Films held

The LARSYS Educational Package: Instructor's Notes for Use with the Data 100

NASA Technical Reports Server (NTRS)

Lindenlaub, J. C.; Russell, J. D.

1977-01-01

The LARSYS Educational Package is a set of instructional materials developed to train people to analyze remotely sensed multispectral data using LARSYS, a computer software system. The materials included in this volume have been designed to assist LARSYS instructors as they guide students through the LARSYS Educational Package. All of the materials have been updated from the previous version to reflect the use of a Data 100 Remote Terminal.

Inorganic-Organic Polymers and Their Role in Materials Science

DTIC Science & Technology

1994-05-18

North Quincy Street AD-A279 715 Arlington, Virginia 22217-5000 H IM 11. SUPPLEMENTARY NOTES Prepared for publication in ADVAtICED MlATERIALS 12a...This document has been approved for public release; distribution is unlimited. 13. ABSTRACT (Maximum 200 words) The design and synthesis of new...Technical Report No. 19 INORGANIC-ORGANIC POLYMERS AND THEIR ROLE IN MATERIALS SCIENCE by Harry R. Allcock Prepared for Publication in Advanced Materials

Product separator

DOEpatents

Welsh, Robert A.; Deurbrouck, Albert W.

1976-01-20

A secondary light sensitive photoelectric product separator for use with a primary product separator that concentrates a material so that it is visually distinguishable from adjacent materials. The concentrate separation is accomplished first by feeding the material onto a vibratory inclined surface with a liquid flow, such as a wet concentrating table. Vibrations generally perpendicular to the stream direction of flow cause the concentrate to separate from its mixture according to its color. When the concentrate and its surrounding stream reach the recovery end of the table, a detecting device notes the line of color demarcation and triggers a signal if it differs from a normal condition. If no difference is noted nothing moves on the second separator. However, if a difference is detected in the constant monitoring of the color line's location, a product splitter and recovery unit normally positioned near the color line at the recovery end, moves to a new position. In this manner the selected separated concentrate is recovered at a maximum rate regardless of variations in the flow stream or other conditions present.

Social and Psychological Factors in Innovation and Educational Planning. The Funadmentals of Educational Planning: Lecture-Discussion Series No. 50.

ERIC Educational Resources Information Center

Razik, T. A.

In a controlled experiment, the IIEP attempted to develop efficient teaching materials in the field of educational planning. Informal instructional materials were compiled from the tape recordings, transcriptions, and summary notes of seminars, lectures, and discussions conducted by the IIEP in its training and research programs. This…

First Steps to Personal Money Management. BANK-ED I: Personal Money Management Series.

ERIC Educational Resources Information Center

Butterfield, Sherri M.

This unit provides methods, materials, and activities for teaching about money in grades 4-6. It is divided into three sections: money and barter; disciplines and responsibilities; and organization and recordkeeping. Each section includes notes to aid the teacher in preparing and presenting the material, pre/post tests, and a series of one-page…

Water, Water Everywhere, But....Notes for the Teacher, Report Writing Directions and Experiments.

ERIC Educational Resources Information Center

Jacobson, Cliff

Provided in this teaching package are materials that clearly and simply unveil the mysteries of water pollution. Materials, written on an approximate seventh-grade level, include: (1) a student reading unit; (2) water quality factors pamphlet; (3) experiments; and (4) teacher's guide to field testing a local waterway. The student reading unit is…

The Effect of Moisture and Fungus on Electrical and Mechanical Properties of Plastic Insulating Materials

DTIC Science & Technology

1945-10-01

0110 106 280000 46000 7.6 30000 6.2 27000 4.2 24000 1.2 10000 Samples and eleotrode arrangement were humidity exposure tests« aa...VARIOUS INSULATING MATERIALS TEMPERATURE 25°C.; RELATIVE HUMIDITY 979b; EXCEPT WHERE NOTED OTHERWISE 140 160 ISO 200 220 240 260 270

Using Online Journals and In-Class Note Cards for Reflective and Responsive Teaching and Learning

ERIC Educational Resources Information Center

Slinger-Friedman, Vanessa; Patterson, Lynn M.

2016-01-01

One concern about teaching online or in large, lecturestyle classes is the inability to see students' reactions to course material. These visual cues give instructors feedback on student comprehension, material clarity, and effective delivery modes. Instructors have to see the results of student assignments and exams or end-of-semester evaluations…

Writing Material in Chemical Physics Research: The Laboratory Notebook as Locus of Technical and Textual Integration

ERIC Educational Resources Information Center

Wickman, Chad

2010-01-01

This article, drawing on ethnographic study in a chemical physics research facility, explores how notebooks are used and produced in the conduct of laboratory science. Data include written field notes of laboratory activity; visual documentation of "in situ" writing processes; analysis of inscriptions, texts, and material artifacts produced in the…

FAST CHOPPER BUILDING, TRA665. DETAIL SHOWS UPPER AND LOWER LEVEL ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

FAST CHOPPER BUILDING, TRA-665. DETAIL SHOWS UPPER AND LOWER LEVEL WALLS OF DIFFERING MATERIALS. NOTE DOORWAY TO MTR TO RIGHT OF CHOPPER BUILDING'S CLIPPED CORNER. CAMERA FACING WEST. INL NEGATIVE NO. HD42-1. Mike Crane, Photographer, 3/2004 - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

Is That Frog Legal?

ERIC Educational Resources Information Center

Sanchez, Ana Maria

1982-01-01

Outlines New York and federal laws governing the collection of natural materials (plants, animals, birds, reptiles, amphibians, insects, bird nests) for teaching purposes. Notes sources of helpful information and required permits. (MH)

Responding to Community Needs through Community Follow-Up. Junior College Resource Review.

ERIC Educational Resources Information Center

Mehallis, Mantha Vlahos

This literature review examines the utilization of community needs assessment data in program planning and evaluation efforts at community colleges. The review first defines and looks at the purposes of community needs assessments, noting that while such studies are purported to facilitate the planning and evaluation of credit and non-credit…

Focus on Promising Practices of Needs Assessment.

ERIC Educational Resources Information Center

California State Dept. of Education, Sacramento. Office of Program Planning and Development.

The California State Department of Education and 33 California school districts contributed articles to this compendium focusing on the assessment of educational needs. It is noted that a crucial stage in the development of effective programs for pupils, as well as for requesting State and Federal funds, is the assessment of educational needs. A…

Deaf/hard-of-hearing and other postsecondary learners' retention of STEM content with tablet computer-based notes.

PubMed

Stinson, Michael S; Elliot, Lisa B; Easton, Donna

2014-04-01

Four groups of postsecondary students, 25 who were deaf/hard of hearing (D/HH), 25 with a learning disability, 25 who were English language learners (ELLs), and 25 without an identified disability studied notes that included text and graphical information based on a physics or a marine biology lecture. The latter 3 groups were normally hearing. All groups had higher scores on post- than on pretests for each lecture, with each group showing generally similar gains in amount of material learned from the pretest to the posttest. For each lecture, the D/HH students scored lower on the pre- and posttests than the other 3 groups of participants. Results indicated that students acquired measurable amounts of information from studying these types of notes for relatively short periods and that the notes have equal potential to support the acquisition of information by each of these groups of students.

Identification, assessment and intervention--Implications of an audit on dyslexia policy and practice in Scotland.

PubMed

Reid, Gavin; Deponio, Pamela; Davidson Petch, Louise

2005-08-01

This article reports on research commissioned by the Scottish Executive Education Department (SEED). It aimed to establish the range and extent of policy and provision in the area of specific learning difficulties (SpLD) and dyslexia throughout Scotland. The research was conducted between January and June 2004 by a team from the University of Edinburgh. The information was gathered from a questionnaire sent to all education authorities (100% response rate was achieved). Additional information was also obtained from supplementary interviews and additional materials provided by education authorities. The results indicated that nine education authorities in Scotland (out of 32) have explicit policies on dyslexia and eight authorities have policies on SpLD. It was noted however that most authorities catered for dyslexia and SpLD within a more generic policy framework covering aspects of Special Educational Needs or within documentation on 'effective learning'. In relation to identification thirty-six specific tests, or procedures, were mentioned. Classroom observation, as a procedure was rated high by most authorities. Eleven authorities operated a formal staged process combining identification and intervention. Generally, authorities supported a broader understanding of the role of identification and assessment and the use of standardized tests was only part of a wider assessment process. It was however noted that good practice in identification and intervention was not necessarily dependent on the existence of a dedicated policy on SpLD/dyslexia. Over fifty different intervention strategies/programmes were noted in the responses. Twenty-four authorities indicated that they had developed examples of good practice. The results have implications for teachers and parents as well as those involved in staff development. Pointers are provided for effective practice and the results reflect some of the issues on the current debate on dyslexia particularly relating to early identification.

Melanie Klein and Repression: an examination of some unpublished Notes of 1934.

PubMed

Hinshelwood, R D

2006-01-01

Fifteen pages of unpublished Notes were found in the Melanie Klein Archives dating from early 1934, a crucial moment in Klein's development. She was at this time, 1934, moving away from child analysis, whilst also rethinking and revising her allegiance to Karl Abraham's theory of the phases of libidinal development. These Notes, entitled "Early Repression Mechanism," show Klein struggling to develop what became her characteristic theories of the depressive position and the paranoid-schizoid position. Although these Notes are precursors of the paper Klein gave later to the IPA Congress in 1934, they also show the origins of the emphasis she and her followers eventually gave to "splitting" rather than repression. The Notes give us an insight into the way that she worked clinically at the time. We see Klein's confidence develop as she diverged from the classical theories and technique. Her ideas were based on close attention to the detail of her clinical material, rather than attacking theoretical problems directly. The Notes show her method of struggling to her own conclusions, and they offer us a chance to grasp the roots of the subsequent controversy over Kleinian thought.

Online Patent Searching: The Realities.

ERIC Educational Resources Information Center

Kaback, Stuart M.

1983-01-01

Considers patent subject searching capabilities of major online databases, noting patent claims, "deep-indexed" files, test searches, retrieval of related references, multi-database searching, improvements needed in indexing of chemical structures, full text searching, improvements needed in handling numerical data, and augmenting a…

Middle School Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1981

1981-01-01

Describes activities, demonstrations, and materials suitable for middle school science, including investigations on solar energy, surface tension, exploding cottages, worms and light, airplanes, depolarizing simple cells, and the thermal expansion of metals. (JN)

76 FR 69783 - Self-Regulatory Organizations; C2 Options Exchange, Incorporated; Notice of Proposed Rule Change...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-09

... Directors, which C2 believes will provide it, the Nominating and Governance Committee and the Representative... instructions to Form 19b-4, the Exchange noted in Item 2 of its filing that it needed to obtain, but had not..., and Voting Agreement changes set forth in this proposed rule change. The Exchange also noted that it...

Electronic warfare antenna systems - Past and present

NASA Astrophysics Data System (ADS)

Yaw, D.

1981-09-01

In discussing fixed beam arrays, it is noted that an array may be used to create simultaneous fixed beams or to form asymmetric beams of a desired shape. Attention is also given to arrays and beam control, noting that for some electronic warfare applications combinations of broad and narrow beam antenna response are needed. Other topics include ECM jamming antenna techniques and advanced array systems.

VA OpenNotes: exploring the experiences of early patient adopters with access to clinical notes.

PubMed

Nazi, Kim M; Turvey, Carolyn L; Klein, Dawn M; Hogan, Timothy P; Woods, Susan S

2015-03-01

To explore the experience of early patient adopters who accessed their clinical notes online using the Blue Button feature of the My HealtheVet portal. A web-based survey of VA patient portal users from June 22 to September 15, 2013. 33.5% of respondents knew that clinical notes could be viewed, and nearly one in four (23.5%) said that they had viewed their notes at least once. The majority of VA Notes users agreed that accessing their notes will help them to do a better job of taking medications as prescribed (80.1%) and be better prepared for clinic visits (88.6%). Nine out of 10 users agreed that use of visit notes will help them understand their conditions better (91.8%), and better remember the plan for their care (91.9%). In contrast, 87% disagreed that VA Notes will make them worry more, and 88.4% disagreed that access to VA Notes will be more confusing than helpful. Users who had either contacted their provider or healthcare team (11.9%) or planned to (13.5%) primarily wanted to learn more about a health issue, medication, or test results (53.7%). Initial assessment of the patient experience within the first 9 months of availability provides evidence that patients both value and benefit from online access to clinical notes. These findings are congruent with OpenNotes study findings on a broader scale. Additional outreach and education is needed to enhance patient awareness. Healthcare professionals should author notes keeping in mind the opportunity patient access presents for enhanced communication. © The Author 2014. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Environmental effects of dredging. Documentation of the settle module for ADDAMS: Design of confined disposal facilities for solids retention and initial storage. Technical notes

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

Hayes, D.F.; Schroeder, P.R.

This technical note documents the SETTLE computer program which facilitates the design of a confined disposal facility (CDF) to retain solids, provide initial storage, and meet effluent discharge limitations for suspended solids during a dredged matenal disposal operation. Detailed information can be found in Engineer Manual 1110-2-5027, Confined Dredged Material Disposal. SETTLE is a part of the Automated Dredging and Disposal Alternatives Management System (ADDAMS).

NDT detection and quantification of induced defects on composite helicopter rotor blade and UAV wing sections

NASA Astrophysics Data System (ADS)

Findeis, Dirk; Gryzagoridis, Jasson; Musonda, Vincent

2008-09-01

Digital Shearography and Infrared Thermography (IRT) techniques were employed to test non-destructively samples from aircraft structures of composite material nature. Background information on the techniques is presented and it is noted that much of the inspection work reviewed in the literature has focused on qualitative evaluation of the defects rather than quantitative. There is however, need to quantify the defects if the threshold rejection criterion of whether the component inspected is fit for service has to be established. In this paper an attempt to quantify induced defects on a helicopter main rotor blade and Unmanned Aerospace Vehicle (UAV) composite material is presented. The fringe patterns exhibited by Digital Shearography were used to quantify the defects by relating the number of fringes created to the depth of the defect or flaw. Qualitative evaluation of defects with IRT was achieved through a hot spot temperature indication above the flaw on the surface of the material. The results of the work indicate that the Shearographic technique proved to be more sensitive than the IRT technique. It should be mentioned that there is "no set standard procedure" tailored for testing of composites. Each composite material tested is more likely to respond differently to defect detection and this depends generally on the component geometry and a suitable selection of the loading system to suit a particular test. The experimental procedure that is reported in this paper can be used as a basis for designing a testing or calibration procedure for defects detection on any particular composite material component or structure.

A method for co-creation of an evidence-based patient workbook to address alcohol use when quitting smoking in primary care: a case study.

PubMed

Minian, Nadia; Noormohamed, Aliya; Zawertailo, Laurie; Baliunas, Dolly; Giesbrecht, Norman; Le Foll, Bernard; Rehm, Jürgen; Samokhvalov, Andriy; Selby, Peter L

2018-01-01

The purpose of this paper is to describe a patient engagement event designed to create an educational workbook with smokers who drink alcohol at harmful levels. The goal was to create a workbook that combined scientific evidence with patients' values, preferences, and needs. Fourteen adult smokers who drink alcohol were invited to the Centre for Addiction and Mental Health (CAMH) to take part in a four-hour event to help design the workbook with the CAMH research team. Participants provided their opinions and ideas to create an outline for the workbook, including activities, images, and titles. The workbook - called Self-Awareness - is currently being offered in a smoking cessation program in 221 primary care clinics across Ontario to help smokers quit or reduce their harmful alcohol use. The patient engagement event was a useful way to co-create educational materials that incorporate both scientific research and patient needs. Background Evidence-based medicine is the integration of best research evidence with clinical expertise and patient values. There are few methodologies on how to design evidence-based programs and resources to include patient values. The latter is an important aspect of patient-centered care, and is essential for patients to trust the recommendations and empower them as consumers to make informed choices. This manuscript describes a participatory research approach to design patient-facing educational materials that incorporate both evidence-based and community-sensitive principles. These materials are intended to support smokers to reduce or stop harmful alcohol consumption. Methods Adult smokers who report consuming alcohol were invited to a co-creation meeting at the Centre for Addiction and Mental Health's Nicotine Dependence Service to guide the adaptation of evidence-based materials. The four-hour event consisted of individual reflections, group discussions, and consensus-building interactions. Detailed notes were taken and then incorporated into the material. Results Fourteen individuals participated in the event. The end product was a descriptive outline of an educational resource - entitled Self-Awareness - incorporating material from evidence-based workbooks and patient-driven features. Participants collaboratively selected the resource's content, structure, and titles. Conclusions This model describes a participatory research method that emphasizes the value of the patient perspective; preliminary evidence finds this adaptation approach can increase the adoption of resources. The process described in this article could be replicated in other settings to co-create evidence-based resources, interventions, and programs that reflect the needs of the community. Trial registration ClinicalTrials.gov NCT03108144. Retrospectively registered 11 April 2017.

The possibility of giant dielectric materials for multilayer ceramic capacitors.

PubMed

Ishii, Tatsuya; Endo, Makoto; Masuda, Kenichiro; Ishida, Keisuke

2013-02-11

There have been numerous reports on discovery of giant dielectric permittivity materials called internal barrier layer capacitor in the recent years. We took particular note of one of such materials, i.e., BaTiO 3 with SiO 2 coating. It shows expressions of giant electric permittivity when processed by spark plasma sintering. So we evaluated various electrical characteristics of this material to find out whether it is applicable to multilayer ceramic capacitors. Our evaluation revealed that the isolated surface structure is the sole cause of expressions of giant dielectric permittivity.

Final Asbestos Report (AREE 65) Base Realignment and Closure Environmental Evaluation (BRAC EE), Part 2, Fort Devens, Massachusetts

DTIC Science & Technology

1995-05-01

Submitted to U.S. Army Environmental Center (USAEC) Aberden Proving Ground , Maryland Revision 1 May 1995 Arthur D. Littl., Inc. Acorn Park Camnbridge...ADORESS(ES) 10. SPONSORINGIMONITORING" ~AGENCY REPORT NUMBER U.S. Army Environmental Center Aberdeen Proving Ground , Maryland 11. SUPPLEMENTARY NOTES...May 1995 proves the material to be non-ACM. OSHA has classified these materials as "Presumed Asbestos-Containing Materials (PACM)." Therefore, SACBM

Editorial Note

NASA Astrophysics Data System (ADS)

Degueldre, Claude; Gomez Briceño, Dolores; Fanghänel, Thomas; Warin, Dominique

2006-06-01

These proceedings provide papers that were presented at the Symposium N 'Nuclear Materials' of the EMRS Spring meeting 05, held from May 31 to June 2, 2005 at the Palais des Congrés in Strasbourg. The Symposium concerned materials that are applied in the nuclear environment and that are studied for their specific utilisation under demanding temperature, pressure and irradiation environments. Most of these materials act as barrier and their structural properties are investigated with emphasis on mechanical performances, reliability and long-term behaviour.

Summary of Available Guidance and Best Practices for Determining Suitability of Dredged Material for Beneficial Uses

DTIC Science & Technology

2007-11-01

sediment, exposure to effluent from sediments during placement of material at reuse site, and exposure to leachate after material placement. This...Brannon et al. (1994) describe additional leachate quality tests. ERDC/EL TR-07-27 15 Table 3. Appropriate characterization tests for chemical...33. Dioxins EPA-SW846-8290 and 1630 34. Leachate Quality Test Myers and Brannon 1988 35. Surface Runoff Quality Skogerboe et al. 1987 Notes

Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1990

1990-01-01

Included are 30 science activities that include computer monitoring, fieldwork, enzyme activity, pH, drugs, calorimeters, Raoult's Law, food content, solubility, electrochemistry, titration, physical properties of materials, gel filtration, energy, concepts in physics, and electricity. (KR)

In vivo miniature robots for natural orifice surgery: State of the art and future perspectives.

PubMed

Tiwari, Manish M; Reynoso, Jason F; Lehman, Amy C; Tsang, Albert W; Farritor, Shane M; Oleynikov, Dmitry

2010-06-27

Natural orifice translumenal endoscopic surgery (NOTES) is the integration of laparoscopic minimally invasive surgery techniques with endoscopic technology. Despite the advances in NOTES technology, the approach presents several unique instrumentation and technique-specific challenges. Current flexible endoscopy platforms for NOTES have several drawbacks including limited stability, triangulation and dexterity, and lack of adequate visualization, suggesting the need for new and improved instrumentation for this approach. Much of the current focus is on the development of flexible endoscopy platforms that incorporate robotic technology. An alternative approach to access the abdominal viscera for either a laparoscopic or NOTES procedure is the use of small robotic devices that can be implanted in an intracorporeal manner. Multiple, independent, miniature robots can be simultaneously inserted into the abdominal cavity to provide a robotic platform for NOTES surgery. The capabilities of the robots include imaging, retraction, tissue and organ manipulation, and precise maneuverability in the abdominal cavity. Such a platform affords several advantages including enhanced visualization, better surgical dexterity and improved triangulation for NOTES. This review discusses the current status and future perspectives of this novel miniature robotics platform for the NOTES approach. Although these technologies are still in pre-clinical development, a miniature robotics platform provides a unique method for addressing the limitations of minimally invasive surgery, and NOTES in particular.

Fit for purpose? Using the fit note with patients with chronic pain: a qualitative study

PubMed Central

Wainwright, Elaine; Wainwright, David; Keogh, Edmund; Eccleston, Christopher

2011-01-01

Background Staying in work may benefit patients with chronic pain, but can be difficult for GPs to negotiate with patients and their employers. The new fit note is designed to help this process, but little is known of how it is operating. Aim To explore GPs' views on the fit note, with particular reference to sickness certification for patients with chronic pain. Design and setting Qualitative study using semi-structured interviews in eight primary care trusts in south-west England. Method In-depth interviews with 13 GPs. Results GPs reported that the rationale behind the fit note is sound and that it may help patients with chronic pain to return to work earlier. However, GPs also reported barriers to successful fit note use, including the need to preserve doctor–patient relationships, inconsistent engagement from employers, GPs' lack of specialist occupational health knowledge, issues with fit note training, and whether a new form can achieve cultural shift. Conclusion While doctors agree that good work improves health outcomes, they do not think that fit notes will greatly alter sickness-certification rates without more concerted initiatives to manage the tripartite negotiation between doctor, patient, and employer. PMID:22137416

BLOOD PLASMA PROTEIN GIVEN BY VEIN UTILIZED IN BODY METABOLISM

PubMed Central

Holman, Russell L.; Mahoney, Earle B.; Whipple, George H.

1934-01-01

Large amounts of normal blood plasma can be given intravenously to normal dogs over several weeks without causing any significant escape by way of the urine. There appears to be no renal threshold for plasma protein even with high plasma protein concentration (9.7 per cent). Dogs receiving sugar by mouth and plasma by vein can be kept practically in nitrogen equilibrium and it would seem that the injected protein must be utilized by the body. If this can happen in this emergency we may suspect that normally there is a certain amount of "give and take" between body protein and plasma protein. Plasma protein fed by mouth under identical conditions shows the same general reaction as noted with plasma by vein but the urinary nitrogen is a little higher and suggests that the injected protein is utilized a little more completely to form new protein. The difference may be explained as due to deaminization in the case of protein by mouth. During fasting periods the blood plasma proteins are used up and the total circulating protein may even decrease to one-half the normal level. The plasma protein concentration changes but little and the significant change is a shrinkage of plasma volume. All these facts point to a dynamic equilibrium between tissue protein and plasma protein depending upon the physiological needs of the moment. In the absence of food protein the body can use material coming from one body protein to fabricate badly needed protein material of different character. PMID:19870245

Assessing Technical Training Needs.

ERIC Educational Resources Information Center

Schwaller, Anthony E.; Slipy, Dave

1985-01-01

Describes the results of a joint project of St. Cloud State University (Minnesota) and DeZURIK Corporation (a manufacturer and distributor of industrial valves) which developed and implemented a technical training needs questionnaire for use with the company's employees. Student involvement in the process is noted. (MBR)

Analytical tools in accelerator physics

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

Litvinenko, V.N.

2010-09-01

This paper is a sub-set of my lectures presented in the Accelerator Physics course (USPAS, Santa Rosa, California, January 14-25, 2008). It is based on my notes I wrote during period from 1976 to 1979 in Novosibirsk. Only few copies (in Russian) were distributed to my colleagues in Novosibirsk Institute of Nuclear Physics. The goal of these notes is a complete description starting from the arbitrary reference orbit, explicit expressions for 4-potential and accelerator Hamiltonian and finishing with parameterization with action and angle variables. To a large degree follow logic developed in Theory of Cyclic Particle Accelerators by A.A.Kolmensky andmore » A.N.Lebedev [Kolomensky], but going beyond the book in a number of directions. One of unusual feature is these notes use of matrix function and Sylvester formula for calculating matrices of arbitrary elements. Teaching the USPAS course motivated me to translate significant part of my notes into the English. I also included some introductory materials following Classical Theory of Fields by L.D. Landau and E.M. Liftsitz [Landau]. A large number of short notes covering various techniques are placed in the Appendices.« less

Dual Powerpoint Presentation Approach for Students with Special Educational Needs and Note-Takers

ERIC Educational Resources Information Center

Naik, Nitin

2017-01-01

In higher education, supporting students with special educational needs (SEN) necessitates an understanding of these needs, additional teaching aids and innovative ideas. The teacher must be an integral part of this support process, and this is difficult for the majority of teachers, due to their lack of core understanding of SEN. However,…

Meeting the Needs of All Students: A Universal Design Approach to Computer-Based Testing

ERIC Educational Resources Information Center

Russell, Michael; Hoffmann, Thomas; Higgins, Jennifer

2009-01-01

Michael Russell, Thomas Hoffmann, and Jennifer Higgins describe how the principles of universal design were applied to the development of an innovative computer-based test delivery system, NimbleTools, to meet the accessibility and accommodation needs of students with a wide range of disabilities and special needs. Noting the movement to…

Needs analysis for developing a virtual-reality NOTES simulator.

PubMed

Sankaranarayanan, Ganesh; Matthes, Kai; Nemani, Arun; Ahn, Woojin; Kato, Masayuki; Jones, Daniel B; Schwaitzberg, Steven; De, Suvranu

2013-05-01

INTRODUCTION AND STUDY AIM: Natural orifice translumenal endoscopic surgery (NOTES) is an emerging surgical technique that requires a cautious adoption approach to ensure patient safety. High-fidelity virtual-reality-based simulators allow development of new surgical procedures and tools and train medical personnel without risk to human patients. As part of a project funded by the National Institutes of Health, we are developing the virtual transluminal endoscopic surgery trainer (VTEST) for this purpose. The objective of this study is to conduct a structured needs analysis to identify the design parameters for such a virtual-reality-based simulator for NOTES. A 30-point questionnaire was distributed at the 2011 National Orifice Surgery Consortium for Assessment and Research meeting to obtain responses from experts. Ordinal logistic regression and the Wilcoxon rank-sum test were used for analysis. A total of 22 NOTES experts participated in the study. Cholecystectomy (CE, 68 %) followed by appendectomy (AE, 63 %) (CE vs AE, p = 0.0521) was selected as the first choice for simulation. Flexible (FL, 47 %) and hybrid (HY, 47 %) approaches were equally favorable compared with rigid (RI, 6 %) with p < 0.001 for both FL versus RI and HY versus RI. The transvaginal approach was preferred 3 to 1 to the transgastric. Most participants preferred two-channel (2C) scopes (65 %) compared with single (1C) or three (3C) or more channels with p < 0.001 for both 2C versus 1C and 2C versus 3C. The importance of force feedback and the utility of a virtual NOTES simulator in training and testing new tools for NOTES were rated very high by the participants. Our study reinforces the importance of developing a virtual NOTES simulator and clearly presents expert preferences. The results of this analysis will direct our initial development of the VTEST platform.

Recycled Glass and Dredged Materials

DTIC Science & Technology

2007-03-01

stations, and is either source-separated or co-mingled with plastics, aluminum cans, ceramics , or colored glass containers. In the United States in...anything other than container glass ). The debris may contain contaminants including ceramics (from dishware, pottery, window glass , light bulbs...ERDC TN-DOER-T8 March 2007 Recycled Glass and Dredged Materials by Landris T. Lee, Jr. PURPOSE: This technical note explores the concepts

DNA-Templated Fabrication of Arbitrary-Structured Porous Carbon Materials

DTIC Science & Technology

2016-07-11

same as the DNA nanostructure. Conductive AFM measurement shows that the carbon nanostructures are electrically conductive. These research activities ...surface chemistry. These research activities revealed a rich These research activities have resulted in 24 peer reviewed journal articles (23 published...of the intrinsic wettability of graphitic materials; and (c) high temperature carbonization of DNA. These activities are detailed below (Note that

Popular Music: A Selected Bibliography of Materials in the California State University, Sacramento Library. Bibliographic Series No. 22.

ERIC Educational Resources Information Center

Smith, Donna Ridley, Comp.

The bibliography lists over 400 works in the California State University Library, Sacramento, on pop, rock, country, folk, blues, and soul music from 1950 to the present. Books, periodicals, and non-book materials noted in the bibliography are appropriate for history, communication studies, and popular culture studies as well as for music. Items…

Review of Aircraft Crash Structural Response Research.

DTIC Science & Technology

1982-08-01

structures consisting of conventional built-up metallic construction and those consisting of advanced composite materials were of interest. The latter...increasing importance. Some recent theoretical and experimental studies of the behavior of composite - material structures subjected to severe static...dynamic, and/or impact conditions are noted. Such topics as crashworthiness testing ot composite fuselage structures, the impact resistance of graphite and

Nose Fairing Modeling and Simulation to Support Trident II D5 Lifecycle Extension

DTIC Science & Technology

2013-09-01

Rupture Flexural Modulus Flexural Yield strength Compressive Yield strength Poissons Ratio Machinabi lily Shear strength Impact Work to...Categories: Ceramic; Glass; Glass Fiber , other Engineeting Material; C<>mposite Rbers Material Notes: Used as a reinforcing agent in fiber glass compos~es...MATWEB AMERICAN SITKA SPRUCE WOOD .......................35 APPENDIX B. MATWEB E–GLASS FIBER , GENERIC ......................................37 APPENDIX

49 CFR 173.133 - Assignment of packing group and hazard zones for Division 6.1 materials.

Code of Federal Regulations, 2012 CFR

2012-10-01

... atmospheric pressure. Note 2: A liquid in Division 6.1 meeting criteria for Packing Group I, Hazard Zones A or... 49 Transportation 2 2012-10-01 2012-10-01 false Assignment of packing group and hazard zones for... Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 § 173.133...

Technical Note: Some Issues Related to the Selection of Polymers for Aerospace Oxygen Systems

NASA Technical Reports Server (NTRS)

Hirsch, David; Beeson, Harold

2004-01-01

Materials intended for use in aerospace oxygen systems are commonly screened for oxygen compatibility following NASA STD 6001. This standard allows qualification of materials based on results provided by only one test method. Potential issues related to this practice are reviewed and recommendations are proposed that would lead to improved aerospace oxygen systems safety.

Fetal protection and potential liability: judicial application of the Pregnancy Discrimination Act and the disparate impact theory.

PubMed

Moelis, L S

1985-01-01

"Fetal vulnerability programs," which are employer attempts to protect employees' unborn fetuses from harm caused by the mothers' exposure to hazardous material in the workplace, have been challenged as a form of employment discrimination. This Note analyzes the recent judicial application of the Pregnancy Discrimination Act (PDA) and the disparate impact theory to fetal vulnerability cases. The Note also examines the business necessity defense's accommodation of legitimate employer interests. The Note concludes that a more potent business necessity defense, a stricter standard for evaluating alternative protective measures, and a judicial interpretation of the PDA which is more consistent with congressional intent are necessary for fair and reasonable resolution of these cases.

Mysore study: A study of suicide notes.

PubMed

Namratha, P; Kishor, M; Sathyanarayana Rao, T S; Raman, Rajesh

2015-01-01

Suicide is one of the leading causes of preventable deaths. Recent data suggest South India as one of the regions with highest suicide rates in the world. In 2013, 134,799 people committed suicide in India according to the statistics released by the National Crime Records Bureau. Suicide note is one of the most important sources to understand suicide, which may be beneficial in suicide prevention. Studies on suicidal notes from this part of the world are sparse. The aim was to study the themes in suicide notes that might be useful in prevention strategies. A descriptive study of all suicide notes of those individuals who committed suicide between 2010 and 2013 available with Police Department, Mysore district was obtained and analyzed. A total of 22 suicide note were available. A majority of suicide note was in age group of 16-40 years (86%) and most were men (59%). All suicide notes were handwritten, the majority (70%) in regional language Kannada. Length of notes varied from just few words to few pages. Contents of suicide notes included apology/shame/guilt (80%), love for those left behind (55%) and instruction regarding practical affairs (23%). Most have blamed none for the act (50%). 23% mentioned that they are committing suicide to prove their innocence. 32% mentioned a last wish. The majority of suicidal note contained "guilt" which is a strong indicator of possible depression in deceased. Creating awareness about suicide among public and ensuring access to professionals trained in suicide prevention is need of the hour in this part of the world.

Research notes : September 1995.

DOT National Transportation Integrated Search

1995-09-01

The Repair of Rutting Caused by Studded Tires Literature Review was prepared to document the alternatives available for Oregon pavements. Other study objectives included determining the viability of the alternatives with regard to material costs (inc...

Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1985

1985-01-01

Presents 23 experiments, activities, field projects and computer programs in the biological and physical sciences. Instructional procedures, experimental designs, materials, and background information are suggested. Topics include fluid mechanics, electricity, crystals, arthropods, limpets, acid neutralization, and software evaluation. (ML)

Biology Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Describes laboratory procedures, demonstrations, and classroom activities/materials, including rapid peat-depth surveying; leaf-flotation method for measuring photosynthesis, an educational game demonstrating basis of protein synthesis, daffodil phototropism; chromatography apparatus; egg white digestion, and chromatography apparatus. Also…

Notes: Water Flow and Chemical Retardation in Soils: A Simple Effective Laboratory Demonstration.

ERIC Educational Resources Information Center

Bowman, R. S.; And Others

1988-01-01

Describes a laboratory demonstration that illustrates principles of miscible displacement and chemical retardation in soils. Discusses how the experimental apparatus can be constructed from readily available materials. (TW)

Chemistry Notes.

ERIC Educational Resources Information Center

School Science Review, 1983

1983-01-01

Presents background information, laboratory procedures, classroom materials/activities, and chemistry experiments. Topics include sublimation, electronegativity, electrolysis, experimental aspects of strontianite, halide test, evaluation of present and future computer programs in chemistry, formula building, care of glass/saturated calomel…

Physics Notes

ERIC Educational Resources Information Center

School Science Review, 1972

1972-01-01

Seventeen experiments in physics are described to demonstrate various physical phenomena. These include the areas of velocity of sound, damped oscillations, plastic deformation of wires, materials, testing, air resistance, spectrum optical filtering, and some new improvised apparatus. (PS)

Spinning angle optical calibration apparatus

DOEpatents

Beer, Stephen K.; Pratt, II, Harold R.

1991-01-01

An optical calibration apparatus is provided for calibrating and reproducing spinning angles in cross-polarization, nuclear magnetic resonance spectroscopy. An illuminated magnifying apparatus enables optical setting an accurate reproducing of spinning "magic angles" in cross-polarization, nuclear magnetic resonance spectroscopy experiments. A reference mark scribed on an edge of a spinning angle test sample holder is illuminated by a light source and viewed through a magnifying scope. When the "magic angle" of a sample material used as a standard is attained by varying the angular position of the sample holder, the coordinate position of the reference mark relative to a graduation or graduations on a reticle in the magnifying scope is noted. Thereafter, the spinning "magic angle" of a test material having similar nuclear properties to the standard is attained by returning the sample holder back to the originally noted coordinate position.

Induction detection of concealed bulk banknotes

NASA Astrophysics Data System (ADS)

Fuller, Christopher; Chen, Antao

2012-06-01

The smuggling of bulk cash across borders is a serious issue that has increased in recent years. In an effort to curb the illegal transport of large numbers of paper bills, a detection scheme has been developed, based on the magnetic characteristics of bank notes. The results show that volumes of paper currency can be detected through common concealing materials such as plastics, cardboard, and fabrics making it a possible potential addition to border security methods. The detection scheme holds the potential of also reducing or eliminating false positives caused by metallic materials found in the vicinity, by observing the stark difference in received signals caused by metal and currency. The detection scheme holds the potential to detect for both the presence and number of concealed bulk notes, while maintaining the ability to reduce false positives caused by metal objects.

Transitional Employment Programs.

ERIC Educational Resources Information Center

Dulle, Paul J.; And Others

The paper examines the need and implementation of transitional employment programs for handicapped youth. Effects on the handicapped of future automation are considered along with the need for school-business cooperation to prepare for the future. The importance of initial success in any innovation is noted. A Chicago transitional employment…

Low Cost Technical Solutions to Jump Start an Insider Threat Program

DTIC Science & Technology

2016-05-11

Low Cost Technical Solutions to Jump Start an Insider Threat Program George J. Silowash Derrick L. Spooner Daniel L. Costa Michael J...Albrethsen May 2016 TECHNICAL NOTE CMU/SEI-2016-TN-004 CERT Division http://www.sei.cmu.edu Copyright 2016 Carnegie Mellon University This... technical note will explore tools that may be suitable for satisfying the basic technical needs of an insider threat program, giving organizations a

European Scientific Notes. Volume 36, Number 4.

DTIC Science & Technology

1982-03-30

de of gray cast iron, Mampaey demonstrated that Recherches Scientifiques et Techniques de the minimum riser dimensions needed to obtain I’lndustrie...through the nonprofit He is now making a similar study of ’nodular Industrial association Fabrimetal (Fdlration des cast iron. entreprises de I’industrie...SCIENTIFIC NOTES April 6. PERFORMING ORG. REPORT NUMBER 7. AUTHOR(&) II. CONTRACT OR GRANT NUMBER(e) 9. PERFORMING ORGANIZATION NAME AND ADDRESS 10

7 CFR Exhibit F to Subpart I of... - Site Option Loan to Technical Assistance Grantees

Code of Federal Regulations, 2012 CFR

2012-01-01

... SO funds advanced on the option, unless SO loan funds will still be needed to purchase other options...) The “kind of loan” block on the note will read “SO loan.” (2) The note will be modified to show that the only installment on the loan will be the final installment. (C) Loan is closed. The loan will be...

7 CFR Exhibit F to Subpart I of... - Site Option Loan to Technical Assistance Grantees

Code of Federal Regulations, 2014 CFR

2014-01-01

... SO funds advanced on the option, unless SO loan funds will still be needed to purchase other options...) The “kind of loan” block on the note will read “SO loan.” (2) The note will be modified to show that the only installment on the loan will be the final installment. (C) Loan is closed. The loan will be...

7 CFR Exhibit F to Subpart I of... - Site Option Loan to Technical Assistance Grantees

Code of Federal Regulations, 2013 CFR

2013-01-01

... SO funds advanced on the option, unless SO loan funds will still be needed to purchase other options...) The “kind of loan” block on the note will read “SO loan.” (2) The note will be modified to show that the only installment on the loan will be the final installment. (C) Loan is closed. The loan will be...

The Crossroads between Workforce and Education

PubMed Central

Jackson, Kathryn; Lower, Christi L.; Rudman, William J.

2016-01-01

Concern is growing among industry leaders that students may not be obtaining the necessary skills for entry into the labor market. To gain an understanding of the perceived disconnect in the skill set of graduates entering the health information workforce, a survey was developed to examine the opinions of educators and employers related to graduate preparedness. The concern related to graduate preparedness is supported by findings in this research study, in which those working in industry and those in academia noted a disconnect between academic training and preparedness to enter the labor market. A statistically significant difference was found between labor leaders and academics in their assessment of graduates' preparation in the areas of technical, communication, and leadership skills. Educators noted higher levels of preparedness of students with regard to professional and technical skills and leadership skills, while both educators and industry respondents noted a need for improved employability skills (e.g., communication skills and workplace etiquette). No difference was found between the two groups with regard to the need to increase apprenticeships and professional practice experience to cover this gap in formal training. Finally, when asked how the federal government might assist with preparing students, more than half of the respondents noted the importance of apprenticeships and funding for these opportunities. PMID:27134612

The Crossroads between Workforce and Education.

PubMed

Jackson, Kathryn; Lower, Christi L; Rudman, William J

2016-01-01

Concern is growing among industry leaders that students may not be obtaining the necessary skills for entry into the labor market. To gain an understanding of the perceived disconnect in the skill set of graduates entering the health information workforce, a survey was developed to examine the opinions of educators and employers related to graduate preparedness. The concern related to graduate preparedness is supported by findings in this research study, in which those working in industry and those in academia noted a disconnect between academic training and preparedness to enter the labor market. A statistically significant difference was found between labor leaders and academics in their assessment of graduates' preparation in the areas of technical, communication, and leadership skills. Educators noted higher levels of preparedness of students with regard to professional and technical skills and leadership skills, while both educators and industry respondents noted a need for improved employability skills (e.g., communication skills and workplace etiquette). No difference was found between the two groups with regard to the need to increase apprenticeships and professional practice experience to cover this gap in formal training. Finally, when asked how the federal government might assist with preparing students, more than half of the respondents noted the importance of apprenticeships and funding for these opportunities.

Towards automatic music transcription: note extraction based on independent subspace analysis

NASA Astrophysics Data System (ADS)

Wellhausen, Jens; Hoynck, Michael

2005-01-01

Due to the increasing amount of music available electronically the need of automatic search, retrieval and classification systems for music becomes more and more important. In this paper an algorithm for automatic transcription of polyphonic piano music into MIDI data is presented, which is a very interesting basis for database applications, music analysis and music classification. The first part of the algorithm performs a note accurate temporal audio segmentation. In the second part, the resulting segments are examined using Independent Subspace Analysis to extract sounding notes. Finally, the results are used to build a MIDI file as a new representation of the piece of music which is examined.

Towards automatic music transcription: note extraction based on independent subspace analysis

NASA Astrophysics Data System (ADS)

Wellhausen, Jens; Höynck, Michael

2004-12-01

Due to the increasing amount of music available electronically the need of automatic search, retrieval and classification systems for music becomes more and more important. In this paper an algorithm for automatic transcription of polyphonic piano music into MIDI data is presented, which is a very interesting basis for database applications, music analysis and music classification. The first part of the algorithm performs a note accurate temporal audio segmentation. In the second part, the resulting segments are examined using Independent Subspace Analysis to extract sounding notes. Finally, the results are used to build a MIDI file as a new representation of the piece of music which is examined.

U-Mo Monolithic Fuel for Nuclear Research and Test Reactors

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

Prabhakaran, Ramprashad

The metallic fuel selected to replace the current HEU fuels in the research and test reactors is the LEU-10 weight % Mo alloy in the form of a thin sheet or foil encapsulated in AA6061 aluminum alloy with a zirconium interlayer. In order to effectively lead this pursuit, new developments in processing and fabrication of the fuel elements have been initiated, along with a better understanding of material behavior before and after irradiation as a result of these new developments. This editorial note gives an introduction about research and test reactors, need for HEU to LEU conversion, fuel requirements, highmore » uranium density monolithic fuel development and an overview of the four articles published in the December 2017 issue of JOM under a special topic titled “U-Mo Monolithic Fuel for Nuclear Research and Test Reactors”.« less

Engaged for Change: A Community-Engaged Process for Developing Interventions to Reduce Health Disparities.

PubMed

Rhodes, Scott D; Mann-Jackson, Lilli; Alonzo, Jorge; Simán, Florence M; Vissman, Aaron T; Nall, Jennifer; Abraham, Claire; Aronson, Robert E; Tanner, Amanda E

2017-12-01

The science underlying the development of individual, community, system, and policy interventions designed to reduce health disparities has lagged behind other innovations. Few models, theoretical frameworks, or processes exist to guide intervention development. Our community-engaged research partnership has been developing, implementing, and evaluating efficacious interventions to reduce HIV disparities for over 15 years. Based on our intervention research experiences, we propose a novel 13-step process designed to demystify and guide intervention development. Our intervention development process includes steps such as establishing an intervention team to manage the details of intervention development; assessing community needs, priorities, and assets; generating intervention priorities; evaluating and incorporating theory; developing a conceptual or logic model; crafting activities; honing materials; administering a pilot, noting its process, and gathering feedback from all those involved; and editing the intervention based on what was learned. Here, we outline and describe each of these 13 steps.

Comparison of Masticatory and Swallowing Functional Outcomes in Surgically and Prosthetically Rehabilitated Maxillectomy Patients.

PubMed

Sreeraj, R; Krishnan, Vinod; V, Manju; Thankappan, Krishnakumar

This study compared masticatory and swallowing functional outcomes in maxillectomy patients who underwent surgical and prosthetic rehabilitation or prosthetic rehabilitation only following surgical resection. This comparative cross-sectional study involved 20 maxillectomy patients and compared their masticatory and swallowing functions following combined surgical and prosthodontic management vs an exclusively prosthodontic approach. Masticatory performance was measured by an originally modified sieve method using hydrocolloid material, and video fluoroscopic examination was employed for swallowing assessments. Masticatory performance was significantly better in the patient group treated with flaps and removable denture prostheses compared to patients treated with obturator prosthesis alone. Swallowing outcomes were comparable in both groups. Flap reconstruction followed by an obturator prosthesis seems to be a preferable option when planning for functional rehabilitation in maxillectomy patients. Further research is needed to substantiate the functional outcomes noted in this study.

Redescription of two subterranean amphipods Niphargus molnari Méhely, 1927 and Niphargus gebhardti Schellenberg, 1934 (Amphipoda, Niphargidae) and their phylogenetic position

PubMed Central

Angyal, Dorottya; Balázs, Gergely; Zakšek, Valerija; Krízsik, Virág; Fišer, Cene

2015-01-01

Abstract A detailed redescription of two endemic, cave-dwelling niphargid species of the Hungarian Mecsek Mts., Niphargus molnari Méhely, 1927 and Niphargus gebhardti Schellenberg, 1934 is given based on newly collected material. Morphology was studied under light microscopy and with scanning electon microscopy. Morphological descriptions are complemented with mitochondrial cytochrome c oxidase subunit I (COI) sequences as barcodes for both species and with notes on their ecology. Using three independent molecular markers we showed that Niphargus gebhardti belongs to the clade distributed between Central and Eastern Europe, whereas phylogenetic relationship of Niphargus molnari to the rest of Niphargus species is not clear. The two species from the Mecsek Mts. are phylogenetically not closely related. Both species need to be treated as vulnerable according to IUCN Red List of Threatened Species. PMID:26175603

Elderly people in many respects benefit from interaction with dogs

PubMed Central

2011-01-01

Over the course of evolution, humans and animals have entered into a close relationship. By domesticating animals, humans were able to use them to their own advantage. However, animals should not only be seen as mere providers of material value; in fact, they actually enrich humans' lives on an emotional level. The classic examples for this evolution are dogs: they are considered loyal companions, particularly for children and elderly people. This relationship between humans and animals is the subject of this research study and is examined from a gerontological perspective by employing qualitative social research methods. Conclusion: The results of the study reveal the manifold meanings that pets - in particular dogs - can and do have to the elderly. At this point, it should also be noted that there is still a strong need for further research into this topic from a gerontological perspective. PMID:22112364

Smoke toxicity of common aircraft carpets.

PubMed

Dressler, D P; Skornik, W A; Bloom, S B; Dougherty, J D

1975-09-01

The smoke toxicity of three carpets commonly available for use in commercial aircraft was determined by ignition in a specially designed smoke apparatus. Rats were exposed for 15 min to three different fuel loads, on a weight-to-volume basis. Evaluation was by mortality, time of useful function (TUF), and unconsciousness. No deaths were noted with carpets A or C at 64 mg/l or 128 mg/l fuel load concentration; at 256 mg/l, 42% mortality resulted from carpet A and 4.5% with carpet C. Exposure to carpet B resulted in a mortality of 4.3%, 72.5%, and 100% at the three concentrations. The TUF data and time of unconsciousness correlated closely with the results of the mortality, but were much more sensitive. These studies indicate that a potential severe hazard exists with some types of carpet, and further research is needed to identify and eliminate these materials from aircraft interiors.

Does the "new philosophy" in predictive, preventive and personalised medicine require new ethics?

PubMed

Gefenas, Eugenijus; Cekanauskaite, Asta; Tuzaite, Egle; Dranseika, Vilius; Characiejus, Dainius

2011-06-01

This paper maps the ethical issues that arise in the context of personalised medicine. First, it highlights the ethical problems related to increased predictive power of modern diagnostic interventions. Such problems emerge because the ability to identify individuals or groups of individuals that can potentially benefit from a particular therapeutic intervention also raises a question of personal responsibility for health-related behaviour and lifestyle. The second major area of ethical concern is related to health prevention and distributive justice. The paper discusses the ethical challenges brought by the personalised medicine in the context of the Additional Protocol to the Convention on Human Rights and Biomedicine concerning Genetic Testing for Health Purposes. Finally, it notes that the issue of consent in the context of biobanks, the need to rethink the prevalent models of research designs and to communicate relevant findings to the donors of biological materials deserve further discussion.

Single Event Effect (SEE) Test Planning 101

NASA Technical Reports Server (NTRS)

LaBel, Kenneth A.; Pellish, Jonathan; Berg, Melanie D.

2011-01-01

This is a course on SEE Test Plan development. It is an introductory discussion of the items that go into planning an SEE test that should complement the SEE test methodology used. Material will only cover heavy ion SEE testing and not proton, LASER, or other though many of the discussed items may be applicable. While standards and guidelines for how-to perform single event effects (SEE) testing have existed almost since the first cyclotron testing, guidance on the development of SEE test plans has not been as easy to find. In this section of the short course, we attempt to rectify this lack. We consider the approach outlined here as a "living" document: mission specific constraints and new technology related issues always need to be taken into account. We note that we will use the term "test planning" in the context of those items being included in a test plan.

Optimality of Thermal Expansion Bounds in Three Dimensions

DOE PAGES

Watts, Seth E.; Tortorelli, Daniel A.

2015-02-20

In this short note, we use topology optimization to design multi-phase isotropic three-dimensional composite materials with extremal combinations of isotropic thermal expansion and bulk modulus. In so doing, we provide evidence that the theoretical bounds for this combination of material properties are optimal. This has been shown in two dimensions, but not heretofore in three dimensions. Finally, we also show that restricting the design space by enforcing material symmetry by construction does not prevent one from obtaining extremal designs.

Diagnosing Key Drivers of Job Impact and Business Results Attributable to Training at the Defense Acquisition University

DTIC Science & Technology

2011-10-01

expenditures related to training are instruction and materi - als. High levels of instructor quality are synonymous with effective learning. This positivist...Whether the materials are physical in the form of books and notes, or online, students grasp difficult concepts by reading them over and over again... materials are adequate, students often have pre-conceived notions with regards to the value of a course before it has been completed. To be accurate

The LARSYS educational package: Instructor's notes. [instructional materials for training people to analyze remotely sensed data

NASA Technical Reports Server (NTRS)

Lindenlaub, J. C.; Davis, S. M.

1974-01-01

Materials are presented for assisting instructors in teaching the LARSYS Educational Package, which is a set of instructional materials to train people to analyze remotely sensed multispectral data. The seven units of the package are described. These units are: quantitative remote sensing, overview of the LARSYS software system, the 2780 remote terminal, demonstration of LARSYS on the 2780 remote terminal, exercises, guide to multispectral data analysis, and a case study using LARSYS for analysis of LANDSAT data.

Preparation of Neo-Literate Materials for Rural Development. Final Report of a Regional Workshop on the Preparation of Literacy Follow-Up Materials in Asia and the Pacific (6th, Kuching, Sarawak, Malaysia, September 21-30, 1988).

ERIC Educational Resources Information Center

Asian Cultural Centre for UNESCO, Tokyo (Japan).

The proceedings of the sixth regional workshop consist of a description of the project and the workshop; a description of the field survey, preparation, and field testing of materials by the group; five papers presented at the workshop; and notes on planned follow-up activities in the participating countries. The workshop culminated a project on…

A Watershed Modeling System for Fort Benning, GA Using the US EPA BASINS Framework

DTIC Science & Technology

2013-01-01

Benning watersheds. The objective of this project was to identify, adapt , and develop watershed management models for Fort Benning that address impacts on...of Need (SON) (SERDP, 2005) which recognized that military installations needed the identification, adaptation , and development of watershed...capabilities. To accomplish these goals the Strategic Plan for SEMP (2005) notes the need for both fundamental and applied ( adaptive ) research; this need

Structural and electronic properties of high pressure phases of lead chalcogenides

NASA Astrophysics Data System (ADS)

Petersen, John; Scolfaro, Luisa; Myers, Thomas

2012-10-01

Lead chalcogenides, most notably PbTe and PbSe, have become an active area of research due to their thermoelectric properties. The high figure of merit (ZT) of these materials has brought much attention to them, due to their ability to convert waste heat into electricity. Variation in synthesis conditions gives rise to a need for analysis of structural and thermoelectric properties of these materials at different pressures. In addition to the NaCl structure at ambient conditions, lead chalcogenides have a dynamic orthorhombic (Pnma) intermediate phase and a higher pressure yet stable CsCl phase. By altering the lattice constant, we simulate the application of external pressure; this has notable effects on ground state total energy, band gap, and structural phase. Using the General Gradient Approximation (GGA) in Density Functional Theory (DFT), we calculate the phase transition pressures by finding the differences in enthalpy from total energy calculations. For each phase, elastic constants, bulk modulus, shear modulus, Young's modulus, and hardness are calculated, using two different approaches. In addition to structural properties, we analyze the band structure and density of states at varying pressures, paying special note to thermoelectric implications.

Considering behaviour to ensure the success of a disease control strategy.

PubMed

McQuaid, Christopher Finn; Gilligan, Christopher Aidan; van den Bosch, Frank

2017-12-01

The success or failure of a disease control strategy can be significantly affected by the behaviour of individual agents involved, influencing the effectiveness of disease control, its cost and sustainability. This behaviour has rarely been considered in agricultural systems, where there is significant opportunity for impact. Efforts to increase the adoption of control while decreasing oscillations in adoption and yield, particularly through the administration of subsidies, could increase the effectiveness of interventions. We study individual behaviour for the deployment of clean seed systems to control cassava brown streak disease in East Africa, noting that high disease pressure is important to stimulate grower demand of the control strategy. We show that it is not necessary to invest heavily in formal promotional or educational campaigns, as word-of-mouth is often sufficient to endorse the system. At the same time, for improved planting material to have an impact on increasing yields, it needs to be of a sufficient standard to restrict epidemic spread significantly. Finally, even a simple subsidy of clean planting material may be effective in disease control, as well as reducing oscillations in adoption, as long as it reaches a range of different users every season.

Research note: Mapping spatial patterns in sewer age, material, and proximity to surface waterways to infer sewer leakage hotspots

USGS Publications Warehouse

Hopkins, Kristina G.; Bain, Daniel J.

2018-01-01

Identifying areas where deteriorating sewer infrastructure is in close proximity to surface waterways is needed to map likely connections between sewers and streams. We present a method to estimate sewer installation year and deterioration status using historical maps of the sewer network, parcel-scale property assessment data, and pipe material. Areas where streams were likely buried into the sewer system were mapped by intersecting the historical stream network derived from a 10-m resolution digital elevation model with sewer pipe locations. Potential sewer leakage hotspots were mapped by identifying where aging sewer pipes are in close proximity (50-m) to surface waterways. Results from Pittsburgh, Pennsylvania (USA), indicated 41% of the historical stream length was lost or buried and the potential interface between sewers and streams is great. The co-location of aging sewer infrastructure (>75 years old) near stream channels suggests that 42% of existing streams are located in areas with a high potential for sewer leakage if sewer infrastructure fails. Mapping the sewer-stream interface provides an approach to better understand areas were failing sewers may contribute a disproportional amount of nutrients and other pathogens to surface waterways.

A novel direct contact method for the assessment of the antimicrobial activity of dental cements.

PubMed

Costa, E M; Silva, S; Madureira, A R; Cardelle-Cobas, A; Tavaria, F K; Pintado, M M

2013-06-01

Dental cements are a crucial part of the odontological treatment, however, due to the hazardous nature and reduced biological efficiency of some of the used materials, newer and safer alternatives are needed, particularly so those possessing higher antimicrobial activity than their traditional counterparts. The evaluation of the antimicrobial properties of solid and semi-solid antimicrobials, such as dental cements and gels, is challenging, particularly due to the low sensitivity of the current methods. Thus, the main aim of this study was the evaluation of the antimicrobial activity of a novel chitosan containing dental cement while simultaneous assessing/validating a new, more efficient, method for the evaluation of the antimicrobial activity of solid and gel like materials. The results obtained showed that the proposed method exhibited a higher sensitivity than the standard 96 well microtiter assay and allowed the determination of bactericidal activity. Additionally, it is interesting to note that the chitosan containing cement, which presented higher antimicrobial activity than the traditional zinc oxide/eugenol mix, was capable of inducing a viable count reduction above 5 log of CFU for all of the studied microorganisms. Copyright © 2013 Elsevier B.V. All rights reserved.

Comment: On Science and Pseudo-Science in National Parks

NASA Astrophysics Data System (ADS)

Asten, Michael W.

2004-01-01

The article by Wilfred Elders, ``Different Views of the Grand Canyon,'' (Eos, 23 September 2003) is a valuable reminder of the continuing need for geoscientists to argue geological facts with groups who confuse belief with scientific study. However, his good work is somewhat diminished by the suggestion at the end of his article that a book published by creationists should not be sold within a National Park. There is a whiff of censorship in this proposal that could have consequences beyond what he may intend. I have noted in parks in the United States, and probably more obviously in parks in my own country of Australia, that much literature is available on the origins of the park's geology, flora, and fauna, as presented by the lore of indigenous peoples who claim historical links with the area. Any attempt to censor literature published by creationists would logically result in censorship of material from traditional custodians of the land as well, since their material is equally dubious in terms of its scientific foundation as seen by our post-Darwinian science. Such an attempt at censorship would be both unhelpful and unnecessary for the advancement of our profession in the eyes of the public.

Considering behaviour to ensure the success of a disease control strategy

PubMed Central

Gilligan, Christopher Aidan; van den Bosch, Frank

2017-01-01

The success or failure of a disease control strategy can be significantly affected by the behaviour of individual agents involved, influencing the effectiveness of disease control, its cost and sustainability. This behaviour has rarely been considered in agricultural systems, where there is significant opportunity for impact. Efforts to increase the adoption of control while decreasing oscillations in adoption and yield, particularly through the administration of subsidies, could increase the effectiveness of interventions. We study individual behaviour for the deployment of clean seed systems to control cassava brown streak disease in East Africa, noting that high disease pressure is important to stimulate grower demand of the control strategy. We show that it is not necessary to invest heavily in formal promotional or educational campaigns, as word-of-mouth is often sufficient to endorse the system. At the same time, for improved planting material to have an impact on increasing yields, it needs to be of a sufficient standard to restrict epidemic spread significantly. Finally, even a simple subsidy of clean planting material may be effective in disease control, as well as reducing oscillations in adoption, as long as it reaches a range of different users every season. PMID:29308222

Lecture-Capture Software and the Teaching of Soils

NASA Astrophysics Data System (ADS)

Brevik, Eric C.

2014-05-01

Several companies now offer software that can record academic lectures and place them on password-protected course websites for future review by students. Using lecture-capture software offers several advantages for the instructor and the students, including: 1) The ability for students who miss class for legitimate reasons (e.g., participation in school-sanctioned extra-curricular activities, illness or family emergencies) to get lecture materials by logging into the class website. This provides these students with a more complete exposure to the material than simply copying a classmate's notes. 2) The instructor is able to direct students who miss class for legitimate reasons to the recorded lecture rather than needing to spend time going over the material with those students and that recap does not end up being rushed. 3) The ability to address course conflicts for graduating seniors by allowing them to take the lecture portion of the class via recorded lecture. 4) Students who desire more in-depth learning are able to go back to selected portions of previous lectures to review and reconsider a topic of discussion or to fill in vague sections of their notes. There are also potential disadvantages to the use of lecture-capture software, including: 1) decreased student attendance in class because they feel they can watch class later at a time of their own choosing, 2) additional time spent by the instructor dealing with the technology, and 3) problems with hardware or software during class time that prevents recording a given day's lecture. These problems can often be addressed or justified relatively easily. If problem 1 is of concern to an instructor it can be addressed by blocking online access to individual students who have a poor record of class attendance. In the case of problem 2, the extra time spent with the technology is often offset by a reduction in time answering questions from students who have missed class. Problem 3 does happen, but in the author's experience it is fairly rare, representing less than 5% of class sessions per semester. Student comments have been overwhelmingly favorable towards the use of captured lectures since the technology was first adopted in the author's classes in 2009.

Surface-screening mechanisms in ferroelectric thin films and their effect on polarization dynamics and domain structures

NASA Astrophysics Data System (ADS)

Kalinin, Sergei V.; Kim, Yunseok; Fong, Dillon D.; Morozovska, Anna N.

2018-03-01

For over 70 years, ferroelectric materials have been one of the central research topics for condensed matter physics and material science, an interest driven both by fundamental science and applications. However, ferroelectric surfaces, the key component of ferroelectric films and nanostructures, still present a significant theoretical and even conceptual challenge. Indeed, stability of ferroelectric phase per se necessitates screening of polarization charge. At surfaces, this can lead to coupling between ferroelectric and semiconducting properties of material, or with surface (electro) chemistry, going well beyond classical models applicable for ferroelectric interfaces. In this review, we summarize recent studies of surface-screening phenomena in ferroelectrics. We provide a brief overview of the historical understanding of the physics of ferroelectric surfaces, and existing theoretical models that both introduce screening mechanisms and explore the relationship between screening and relevant aspects of ferroelectric functionalities starting from phase stability itself. Given that the majority of ferroelectrics exist in multiple-domain states, we focus on local studies of screening phenomena using scanning probe microscopy techniques. We discuss recent studies of static and dynamic phenomena on ferroelectric surfaces, as well as phenomena observed under lateral transport, light, chemical, and pressure stimuli. We also note that the need for ionic screening renders polarization switching a coupled physical–electrochemical process and discuss the non-trivial phenomena such as chaotic behavior during domain switching that stem from this. ).

[Scarless surgery: a vision becoming reality?].

PubMed

Lamm, Sebastian H; Zerz, Andreas; Steinemann, Daniel C

2016-04-13

As minimal invasive abdominal surgery became established in the last decades, further minimization of the surgical access is in the focus now. Although laparoscopic instruments and camera systems become diminished in size there is still a need for a minilaparotomy for extraction and anastomosis of organs. NOTES (Natural orifice transluminal endoscopic surgery) aims to avoid this minilaparotomy. Consequently, laparoscopic-assisted procedures become pure laparoscopic surgery. The transvaginal access is the most common performed NOTES procedure. The acceptance in women is high. The feasibility of NOTES cholecystectomy is scientifically proofed. The procedure is associated with less pain than the common four-port laparoscopic surgery and does not interfere with the sexual well-being. There are no access-related infections; the abdominal wound infection and incisional hernia rate are low. In left sided colonic resection the transrectal access makes NOTES available for both genders.

Accessing Social Grants to Meet Orphan Children School Needs: Namibia and South Africa Perspective

ERIC Educational Resources Information Center

Taukeni, Simon; Matshidiso, Taole

2013-01-01

In this comparative paper we interrogate the access of social grants to meet orphan children school needs in Namibia and South Africa. We noted that the two governments are committed to provide orphan children with social grants to enable them to meet the school needs. However, accessing social grant to benefit most vulnerable orphan children…

Meeting Employers' Needs: How One-Stop Centers Can Attract Business Customers. Business Assistance Note #6.

ERIC Educational Resources Information Center

Bergman, Terri

The U.S. Department of Labor's One-Stop Career Center initiative is part of the movement of governments to increase the quality and efficiency of their services. One-stop centers bring together public and private resources to meet individuals' and employers' human resource development and labor market needs. In order to meet employers' needs,…

Investigating the Educational Needs of Black Girls: A Research Note.

ERIC Educational Resources Information Center

Murray, Saundra Rice

1984-01-01

Describes how evaluative studies of social and educational programs can be useful in (1) providing data about Black girls and their needs, (2) examining Black girls' experiences that have not been explored in basic research, and (3) tying data to matters of future practice. (KH)

Fracture resistance of five pin-retained core build-up materials on teeth with and without extracoronal preparation.

PubMed

Burke, F J; Shaglouf, A G; Combe, E C; Wilson, N H

2000-01-01

Core build-ups should provide satisfactory strength and resistance to fracture both before and after crown preparation. This paper examines the resistance to fracture of core build-ups in different materials and the fracture resistance of core build-ups when these have been reduced for full crown preparation. Standardized core build-ups were made on groups of extracted molar teeth of similar size, with 10 teeth per group. Three resin-composite (prisma APH: Dentsply, Weybridge, UK; Ti-Core, Essential Dental Systems, NJ, US and Coradent, Vivadent, Liechtenstein), one cermet (Ketac-Silver, ESPE GmbH, Seefeld, Germany) and one amalgam material (Duralloy, Degussa Ltd, Cheshire, UK). These specimens were subjected to compressive force on a universal testing machine and the force at fracture noted. Standardized full crown preparations were made on a further five groups of core build-up specimens using the same materials as above. These prepared specimens were subjected to compressive force on a universal testing machine and the force to fracture noted. The results indicated that amalgam core build-ups demonstrated higher fracture resistance than the other materials examined. There was a general decrease in the fracture strength of the specimens following crown preparation, with the teeth restored with the amalgam core build-ups showing a greater percentage reduction in fracture strength than the other materials tested. Prepared core build-ups in a hybrid composite material provided the highest fracture resistance. The cermet material used provided the lowest resistance to fracture in both the core build-up and crown preparation specimens. In terms of fracture resistance, no advantage was apparent in using the two composite materials designated as being specifically appropriate for core build-ups.

Practical Approaches to Curriculum Development. A Management Handbook. Project HIRE: A Curriculum Management System for Instructing the Handicapped. Final Report, Volume 2.

ERIC Educational Resources Information Center

Gardner, David C.; Beatty, Grace Joely

Within the context of the major objectives of developing, field testing, and refining the curriculum materials described in volume 1 of this final report (CE 024 117), Volume 2 describes and critiques the management system used by Project HIRE in that development process. (See Note for availability of curriculum materials.) Chapter 1 introduces…

24. View toward the northeast of the interior of the ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

24. View toward the northeast of the interior of the blacksmith shop. Note the wall-hung crane on the east wall at the right. The olden door at the left led to the material track; the ramp and door in the northeast corner (center of photograph) gave access to the material platform. - Central Railroad of New Jersey, Engine Terminal, Jersey City, Hudson County, NJ

Notes on lunar ilmenite

NASA Technical Reports Server (NTRS)

Hutson, M. L.

1989-01-01

Opaques (mostly ilmenite) make up 0 to 5 percent of highland rocks, 1 to 11 percent of low-Ti mare basalts, and 10 to 34 percent of high-Ti mare basalts (Carter 1988). Apollos 11 and 17 sampled high-Ti basalts. Apollos 12 and 14 sampled low-Ti basalts. Apollo 15 sampled a complex mixture of mare and highland material. Apollo 16 sampled mainly highland material (Taylor 1975).

49 CFR 173.133 - Assignment of packing group and hazard zones for Division 6.1 materials.

Code of Federal Regulations, 2014 CFR

2014-10-01

... pressure. Note 2: A liquid in Division 6.1 meeting criteria for Packing Group I, Hazard Zones A or B stated... 49 Transportation 2 2014-10-01 2014-10-01 false Assignment of packing group and hazard zones for... Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 § 173.133...

49 CFR 173.133 - Assignment of packing group and hazard zones for Division 6.1 materials.

Code of Federal Regulations, 2013 CFR

2013-10-01

... pressure. Note 2: A liquid in Division 6.1 meeting criteria for Packing Group I, Hazard Zones A or B stated... 49 Transportation 2 2013-10-01 2013-10-01 false Assignment of packing group and hazard zones for... Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 § 173.133...

Chemistry Notes.

ERIC Educational Resources Information Center

School Science Review, 1983

1983-01-01

Presents chemistry experiments, laboratory procedures, demonstrations, teaching suggestions, and classroom materials/activities. These include: game for teaching ionic formulas; method for balancing equations; description of useful redox series; computer programs (with listings) for water electrolysis simulation and for determining chemical…

Orientation to Middle School: A Guidance Play.

ERIC Educational Resources Information Center

Childress, Natalie Wilson

1982-01-01

Presents a play that gives elementary school students a lighthearted but informative overview of middle school life. The play presents information about curriculum, lockers, physical education, materials, and classwork. Notes student reactions to the presentation. (RC)

76 FR 21915 - Importer of Controlled Substances; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-19

... Technologies, 72 FR 3417 (2007), comments and requests for hearings on applications to import narcotic raw material are not appropriate. As noted in a previous notice published in the Federal Register on September...

46 CFR 160.050-3 - Materials.

Code of Federal Regulations, 2014 CFR

2014-10-01

.... 12197 of Federal Standard 595) or white in color and the colorfastness shall be rated “good” when tested in accordance with Federal Test Method Standard No. 191 Methods 5610, 5630, 5650, and 5660. Note: On...

46 CFR 160.050-3 - Materials.

Code of Federal Regulations, 2010 CFR

2010-10-01

.... 12197 of Federal Standard 595) or white in color and the colorfastness shall be rated “good” when tested in accordance with Federal Test Method Standard No. 191 Methods 5610, 5630, 5650, and 5660. Note: On...

46 CFR 160.050-3 - Materials.

Code of Federal Regulations, 2011 CFR

2011-10-01

.... 12197 of Federal Standard 595) or white in color and the colorfastness shall be rated “good” when tested in accordance with Federal Test Method Standard No. 191 Methods 5610, 5630, 5650, and 5660. Note: On...

46 CFR 160.050-3 - Materials.

Code of Federal Regulations, 2012 CFR

2012-10-01

.... 12197 of Federal Standard 595) or white in color and the colorfastness shall be rated “good” when tested in accordance with Federal Test Method Standard No. 191 Methods 5610, 5630, 5650, and 5660. Note: On...

46 CFR 160.050-3 - Materials.

Code of Federal Regulations, 2013 CFR

2013-10-01

.... 12197 of Federal Standard 595) or white in color and the colorfastness shall be rated “good” when tested in accordance with Federal Test Method Standard No. 191 Methods 5610, 5630, 5650, and 5660. Note: On...

Research notes : keeping bridges strong and handsome.

DOT National Transportation Integrated Search

1999-07-01

ODOT Research Unit, in collaboration with Oregon State University (OSU), are continuing to study fiber-reinforced polymer (FRP) materials as a cost-effective, structurally sound methodology for upgrading bridges. The decision to use this approach was...

Physics Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Outlines methodology, demonstrations, and materials including: an inexpensive wave machine; speed of sound in carbon dioxide; diffraction grating method for measuring spectral line wavelength; linear electronic thermometer; analogy for bromine diffusion; direct reading refractice index meter; inexpensive integrated circuit spectrophotometer; and…

Science Notes.

ERIC Educational Resources Information Center

Talbot, Chris; And Others

1991-01-01

Twenty science experiments are presented. Topics include recombinant DNA, physiology, nucleophiles, reactivity series, molar volume of gases, spreadsheets in chemistry, hydrogen bonding, composite materials, radioactive decay, magnetism, speed, charged particles, compression waves, heat transfer, Ursa Major, balloons, current, and expansion of…

40 CFR 230.54 - Parks, national and historical monuments, national seashores, wilderness areas, research sites...

Code of Federal Regulations, 2013 CFR

2013-07-01

....54 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) OCEAN DUMPING SECTION 404(b... -managed. Note: Possible actions to minimize adverse impacts regarding site or material characteristics can...

40 CFR 230.54 - Parks, national and historical monuments, national seashores, wilderness areas, research sites...

Code of Federal Regulations, 2014 CFR

2014-07-01

....54 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) OCEAN DUMPING SECTION 404(b... -managed. Note: Possible actions to minimize adverse impacts regarding site or material characteristics can...

40 CFR 230.54 - Parks, national and historical monuments, national seashores, wilderness areas, research sites...

Code of Federal Regulations, 2012 CFR

2012-07-01

....54 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) OCEAN DUMPING SECTION 404(b... -managed. Note: Possible actions to minimize adverse impacts regarding site or material characteristics can...

Chemistry Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Presents background information, laboratory procedures, classroom materials/activities, and experiments for chemistry. Topics include superheavy elements, polarizing power and chemistry of alkali metals, particulate carbon from combustion, tips for the chemistry laboratory, interesting/colorful experiments, behavior of bismuth (III) iodine, and…

Research notes : AC/CRC adjacent lane surfacing.

DOT National Transportation Integrated Search

1991-10-01

Asphaltic Concrete (AC) and Portland Cement Concrete (PCC) are common roadway materials used in Oregon. In a recent construction project, Poverty Flats - Mecham Section, the Oregon State Highway Division (OSHD) designed a "test section" consisting of...

Textbooks, Teachers and Full-Colour Vision: Some Thoughts on Evaluating Environmental Education "Performance".

ERIC Educational Resources Information Center

Courtenay-Hall, Pamela

1998-01-01

Discusses the problem of environmental bias and critiques Michael Sanera's approach to evaluation of environmental education performance. Notes that problems result from bias in curriculum materials. Contains 20 references. (DDR)

Media Notes: Bringing Government to Life.

ERIC Educational Resources Information Center

Sive, Mary Robinson

1981-01-01

This column examines some recent media materials for middle and high schools on federal, state, and local government; the legislative process; the presidency; the judicial branch; elections; and citizen participation. Complete ordering information is included. (Author/SJL)

Blind separation of overlapping partials in harmonic musical notes using amplitude and phase reconstruction

NASA Astrophysics Data System (ADS)

de León, Jesús Ponce; Beltrán, José Ramón

2012-12-01

In this study, a new method of blind audio source separation (BASS) of monaural musical harmonic notes is presented. The input (mixed notes) signal is processed using a flexible analysis and synthesis algorithm (complex wavelet additive synthesis, CWAS), which is based on the complex continuous wavelet transform. When the harmonics from two or more sources overlap in a certain frequency band (or group of bands), a new technique based on amplitude similarity criteria is used to obtain an approximation to the original partial information. The aim is to show that the CWAS algorithm can be a powerful tool in BASS. Compared with other existing techniques, the main advantages of the proposed algorithm are its accuracy in the instantaneous phase estimation, its synthesis capability and that the only input information needed is the mixed signal itself. A set of synthetically mixed monaural isolated notes have been analyzed using this method, in eight different experiments: the same instrument playing two notes within the same octave and two harmonically related notes (5th and 12th intervals), two different musical instruments playing 5th and 12th intervals, two different instruments playing non-harmonic notes, major and minor chords played by the same musical instrument, three different instruments playing non-harmonically related notes and finally the mixture of a inharmonic instrument (piano) and one harmonic instrument. The results obtained show the strength of the technique.

Particle size distribution: A key factor in estimating powder dustiness.

PubMed

López Lilao, Ana; Sanfélix Forner, Vicenta; Mallol Gasch, Gustavo; Monfort Gimeno, Eliseo

2017-12-01

A wide variety of raw materials, involving more than 20 samples of quartzes, feldspars, nephelines, carbonates, dolomites, sands, zircons, and alumina, were selected and characterised. Dustiness, i.e., a materials' tendency to generate dust on handling, was determined using the continuous drop method. These raw materials were selected to encompass a wide range of particle sizes (1.6-294 µm) and true densities (2650-4680 kg/m 3 ). The dustiness of the raw materials, i.e., their tendency to generate dust on handling, was determined using the continuous drop method. The influence of some key material parameters (particle size distribution, flowability, and specific surface area) on dustiness was assessed. In this regard, dustiness was found to be significantly affected by particle size distribution. Data analysis enabled development of a model for predicting the dustiness of the studied materials, assuming that dustiness depended on the particle fraction susceptible to emission and on the bulk material's susceptibility to release these particles. On the one hand, the developed model allows the dustiness mechanisms to be better understood. In this regard, it may be noted that relative emission increased with mean particle size. However, this did not necessarily imply that dustiness did, because dustiness also depended on the fraction of particles susceptible to be emitted. On the other hand, the developed model enables dustiness to be estimated using just the particle size distribution data. The quality of the fits was quite good and the fact that only particle size distribution data are needed facilitates industrial application, since these data are usually known by raw materials managers, thus making additional tests unnecessary. This model may therefore be deemed a key tool in drawing up efficient preventive and/or corrective measures to reduce dust emissions during bulk powder processing, both inside and outside industrial facilities. It is recommended, however, to use the developed model only if particle size, true density, moisture content, and shape lie within the studied ranges.

Surficial materials in the conterminous United States

USGS Publications Warehouse

Soller, David R.; Reheis, Marith C.

2004-01-01

Introduction: The Earth's bedrock is overlain in many places by a loosely compacted and mostly unconsolidated blanket of sediments in which soils commonly are developed. These sediments generally were eroded from underlying rock, and then were transported and deposited. In places, they exceed 1,000 ft (330 m) in thickness. Where the sediment blanket is absent, bedrock is either exposed or has been weathered to produce a residual soil. This map shows the sediments and the weathered, residual material; for ease of discussion, these are referred to here as 'surficial materials.' Certain areas on this map include a significant number of rock outcrops, which cannot be shown at the scale of the map; this is noted in the 'Description of Map Units' section. Most daily human activities occur on or near the Earth's surface. Homeowners, communities, and governments can make improved decisions about hazard, resource, and environmental issues, when they understand the nature of surficial materials and how they vary from place to place. For example, are the surficial materials upon which a home is built stable enough to resist subsidence or lateral movement during an earthquake? Do these materials support a ground water resource adequate for new homes? Can they adequately filter contaminants and protect buried aquifers both in underlying sediments and in bedrock? Are they suitable for development of a new wetland? Where can we find materials suitable for aggregate? The USGS National Cooperative Geologic Mapping Program (NCGMP) works with the State geological surveys to identify priority areas for mapping of surficial materials (for example, in areas of complex and poorly understood deposits of various sediment types, where metropolitan areas are experiencing rapid growth). To help establish these priorities, a modern, synoptic overview of the geology is needed. This map represents an overview of our current knowledge of the composition and distribution of surficial materials in the conterminous United States. (The map covers only the conterminous U.S. because similar geologic information in digital form was not readily available for Alaska and Hawaii.) The best available map has been a highly generalized depiction at 1:7,500,000-scale (about 120 miles to the inch), prepared for the USGS National Atlas (Hunt, 1979; 1986). This map is compiled at a slightly more detailed scale (about 80 miles to the inch) than Hunt (1979; 1986). We used digital methods, which enabled us to rapidly incorporate the variety of source maps available to us. State-scale geologic maps from the western United States were brought directly into this map, without expending the time needed to resolve interpretive differences among them. Therefore, abrupt changes in surficial materials are indicated along many State boundaries. This of course is an artifact of our compilation technique, and a limitation on its utility. However, this approach supports the basic premise of the map -- to provide an overview of surficial materials, and to identify areas where additional work may be needed in order to resolve scientific issues that can, in turn, lead to improved mapping.

Polynomial asymptotes of the second kind

NASA Astrophysics Data System (ADS)

Dobbs, David E.

2011-03-01

This note uses the analytic notion of asymptotic functions to study when a function is asymptotic to a polynomial function. Along with associated existence and uniqueness results, this kind of asymptotic behaviour is related to the type of asymptote that was recently defined in a more geometric way. Applications are given to rational functions and conics. Prerequisites include the division algorithm for polynomials with coefficients in the field of real numbers and elementary facts about limits from calculus. This note could be used as enrichment material in courses ranging from Calculus to Real Analysis to Abstract Algebra.

Construction Productivity Advancement Research (CPAR) Program: Improved Materials and Processes for Sealing and Resealing Joints in Portland Cement Concrete Pavements - Field Evaluation

DTIC Science & Technology

1993-10-01

sealant was determined by noting the type and number of defects each sealant incurred. Figure 4 provides a sample evaluation sheet used dur- ing the field...was conducted by visually inspect- ing the mater~al for defects . If any defects were noted, the type of defect was described and the quant~ty of that... defect was measured. The quantity of the defect was dividted by the total quantity of sealant and the result reported as percent defect . Adhesion and

Hospital Malnutrition: The Need for Education

ERIC Educational Resources Information Center

Enloe, Cortez F., Jr.

1977-01-01

Examples of malnutrition in hospitals are cited to point out the need for improved communication among health service professionals about nutrition. The author urges physicians, dentists, nurses, and other practitioners of the healing arts to take note of home economists' continued emphasis on nutrition education as one means of improving family…

Trustees and Preventive Law.

ERIC Educational Resources Information Center

Weeks, Kent T.

1980-01-01

The need for college trustees and administrators to develop better procedures and management techniques to minimize potential liability to lawsuits is addressed. A trend for seeking judicial relief on campuses and suits filed against deans, trustees, and presidents, as well as the school, are noted. Trustees need to be informed about new…

Veterans Education: Coming Home to the Community College Classroom

ERIC Educational Resources Information Center

Persky, Karen Rae

2010-01-01

The purpose of this study was to identify the needs of veterans who are community college students and to examine community college programs and services essential to meeting their needs. A qualitative case study design using interviews, observations, field notes, document reviews, a focus group, and a preinterview demographic questionnaire…

The Pinchot Institute System for Environmental Forestry Studies

Treesearch

Institute The Pinchot

1973-01-01

NOTE large file size. This paper describes a prototype system for research planning and administration to meet man's needs for forest vegetation in and around metropolitan areas. The system's components involve social needs or services, technological developments, environmental effects, and the locales where the services, developments, and environmental...

Tourette Syndrome: A Case for Establishing the Individual Needs of Children at Risk.

ERIC Educational Resources Information Center

Wilson, Jeni; Shrimpton, Bradley

Tourette Syndrome (TS) is a neurological disorder characterized by multiple, involuntary, and repetitive motor and vocal tics. This paper addresses the educational needs of students with TS noting that, without proper intervention and appropriate learning experiences, these children often experience personal distress, reduced self-esteem, social…

Predicting and Supplying Human Resource Requirements for the Future.

ERIC Educational Resources Information Center

Blake, Larry J.

After asserting that public institutions should not provide training for nonexistent jobs, this paper reviews problems associated with the accurate prediction of future manpower needs. The paper reviews the processes currently used to project labor force needs and notes the difficulty of accurately forecasting labor market "surprises,"…

The Electronic School Library Resource Center: Facilities Planning for the New Information Technologies.

ERIC Educational Resources Information Center

Blodgett, Teresa; Repman, Judi

1995-01-01

Addresses the necessity of incorporating new computer technologies into school library resource centers and notes some administrative challenges. An extensive checklist is provided for assessing equipment and furniture needs, physical facilities, and rewiring needs. A glossary of 20 terms and 11 additional resources is included. (AEF)

Developmentally Appropriate Gardening for Young Children.

ERIC Educational Resources Information Center

Stoecklin, Vicki L.

Noting that the recent interest in gardening with young children has resulted in a variety of programs but little support to teachers or horticulturists on how to understand the developmental needs of children and how to adapt gardening activities to those needs, this paper presents principles and goals of developmentally appropriate gardening.…

20 CFR Appendixes to Subpart C of... - Note

Code of Federal Regulations, 2010 CFR

2010-04-01

... The following appendices contain data that are needed in computing primary insurance amounts. Appendix... begin to use the new data in computing primary insurance amounts as soon as required by law, even before we periodically update these appendices. If the data you need to find your primary insurance amount...

"You cannot eat rights": a qualitative study of views by Zambian HIV-vulnerable women, youth and MSM on human rights as public health tools.

PubMed

Muzyamba, Choolwe; Broaddus, Elena; Campbell, Catherine

2015-10-05

Human rights approaches now dominate the HIV prevention landscape across sub-Saharan Africa, yet little is known about how they are viewed by the populations they are designed to serve. Health interventions are most effective when they resonate with the worldviews and interests of target groups. This study examined local Zambian understandings of human rights approaches to HIV-prevention among three highly HIV-vulnerable groups: women, youth, and men-who-have-sex-with-men (MSM). Focus groups included 23 women, youth, and MSM who had participated in activities organized by local non-governmental organizations (NGOs) using rights-based approaches, and interviews included 10 Zambian employees of these NGOs. Topics included participants' experiences and views of the utility of these activities. Thematic analysis mapped out diverse ways participants viewed the concept of human rights in relation to HIV-prevention. Whilst NGO workers noted the need for human rights programs to address the complex drivers of the HIV epidemic, they struggled to tailor them to the Zambian context due to donor stipulations. Women program beneficiaries noted that the concept of human rights helped challenge harmful sexual practices and domestic abuse, and youth described rights-based approaches as more participatory than previous HIV-prevention efforts. However, they criticized the approach for conflicting with traditional values such as respect for elders and 'harmonious' marital relationships. They also critiqued it for threatening the social structures and relationships that they relied on for material survival, and for failing to address issues like poverty and unemployment. In contrast, MSM embraced the rights approach, despite being critical of its overly confrontational implementation. A rights-based approach seeks to tackle the symbolic drivers of HIV-its undeniable roots in cultural and religious systems of discrimination. Yet, it fails to resonate with youth and women's own understandings of their needs and priorities due to its neglect of material drivers of HIV such as poverty and unemployment. MSM, who suffer extreme stigma and discrimination, have less to lose and much to gain from an approach that challenges inequitable social systems. Developing effective HIV-prevention strategies requires careful dialogue with vulnerable groups and greater flexibility for context-specific implementation rather than a one-size-fits-all conceptualization of human rights.

Print information to inform decisions about mammography screening participation in 16 countries with population-based programs.

PubMed

Zapka, Jane G; Geller, Berta M; Bulliard, Jean-Luc; Fracheboud, Jacques; Sancho-Garnier, Helene; Ballard-Barbash, Rachel

2006-10-01

To profile and compare the content and presentation of written communications related to informed decision-making about mammography. Materials from 16 screening programs organized at the national or regional level were analyzed according to five major information domains suggested by the international literature. A majority of countries provided information on the program (interval, cost and quality). There was considerable variability in comprehensiveness of elements in the domains, e.g., test characteristics (false positive/negative) and pros and cons of screening. The majority noted the likelihood of recall for further tests, few commented on the risks of additional tests or finding unimportant tumors. The audit also found variation in presentation (words and pictures). Presentation of comprehensive, but balanced information on screening benefits and risks is complex and daunting. Issues such as framing effects, coupled with debate about screening efficacy are challenging to the design of effective information tools. The objective of increasing screening prevalence at the population level must be balanced with objectively presenting complete and clear information. Additional research is needed on how information (and mode of presentation) impact screening decisions. Public health officials need to articulate their objectives and review written communication according to important decision-making domains.

Elucidation of peptide sequence effects that control the activity, size, and function of nanoparticles

NASA Astrophysics Data System (ADS)

Coppage, Ryan

Bio-inspired nanoparticle catalysis offers the opportunity to improve on current catalytic standards with respect to turnover efficiency, organic solvent use, and thermal activation. Unfortunately, projected energy demands will soon outweigh our fuel supplies. The task of creating multifunctional catalysts that both lower thermal activation and possess a number of functions in aqueous conditions is daunting. Similar to these needs, nature has evolved to create a wide range of highly specialized catalytic processes, which incorporate inorganic materials, take place in ambient temperatures, and in an aqueous environment. These specialized biological systems provide inspiration, but are not applicable to current needs. Exploitation of these biotic-abiotic systems could allow for green, multifunctional catalysts. In the resulting works, a peptide sequence has been isolated via phage display with affinity for Pd surfaces, that forms stable, peptide-capped nanoparticles. Substitution of residues results in the tuning of both nanocatalyst activity and nanoparticle size, such that a peptide surface-controlling effect can be noted. These characteristics can be exploited to ultimately understand the binding interactions among bio-inorganic interfaces, such that a rational design of biomolecules can be realized for the synthesis of highly active, green, multifunctional nanomaterials.

Development of Tasks and Evaluation of a Prototype Forceps for NOTES

PubMed Central

Addis, Matthew; Aguirre, Milton; Haluck, Randy; Matthew, Abraham; Pauli, Eric; Gopal, Jegan

2012-01-01

Background and Objectives: Few standardized testing procedures exist for instruments intended for Natural Orifice Translumenal Endoscopic Surgery. These testing procedures are critical for evaluating surgical skills and surgical instruments to ensure sufficient quality. This need is widely recognized by endoscopic surgeons as a major hurdle for the advancement of Natural Orifice Translumenal Endoscopic Surgery. Methods: Beginning with tasks currently used to evaluate laparoscopic surgeons and instruments, new tasks were designed to evaluate endoscopic surgical forceps instruments. Results: Six tasks have been developed from existing tasks, adapted and modified for use with endoscopic instruments, or newly designed to test additional features of endoscopic forceps. The new tasks include the Fuzzy Ball Task, Cup Drop Task, Ring Around Task, Material Pull Task, Simulated Biopsy Task, and the Force Gauge Task. These tasks were then used to evaluate the performance of a new forceps instrument designed at Pennsylvania State University. Conclusions: The need for testing procedures for the advancement of Natural Orifice Translumenal Endoscopic Surgery has been addressed in this work. The developed tasks form a basis for not only testing new forceps instruments, but also for evaluating individual performance of surgical candidates with endoscopic forceps instruments. PMID:22906337

Biology Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Describes laboratory procedures, demonstrations, and classroom materials, including "diet poker" (nutrition game); an experiment on enzyme characteristics; demonstrations of yeast anaerobic respiration and color preference in Calliphora larvae; method to extract eugenol from clove oil to show antibiotic properties; and Benedict's test.…

76 FR 35239 - Importer of Controlled Substances; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-16

... (9040) II Raw Opium (9600) II Poppy Straw (9650) II Concentrate of Poppy Straw (9670) II The company... narcotic raw material are not appropriate. As noted in a previous notice published in the Federal Register...

Research notes : geosynthetic materials in reflective crack prevention.

DOT National Transportation Integrated Search

2007-06-01

Extension of transverse cracks across roadway travel lanes is common in Oregon. Cracks form as a result of shrinkage and brittleness during very cold temperatures. These cracks deteriorate over time, spalling and creating bumpy riding surfaces. Prema...

Biology Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Describes laboratory procedures, demonstrations, and classroom activities/materials, including use of dwarf cichlids (fishes) in secondary school biology, teaching edge effects on stomatal diffusion, computer program on effects of selection on gene frequencies, biological oxidation/reduction reactions, short cuts with Drosophila, computer program…

75 FR 36680 - Importer of Controlled Substances; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-28

... requests for hearings on applications to import narcotic raw material are not appropriate. As noted in a... as an importer of the basic classes of controlled substances listed in schedule II: Drug Schedule Raw...

75 FR 22844 - Importer of Controlled Substances; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-30

... narcotic raw material are not appropriate. As noted in a previous notice published in the Federal Register... Coca Leaves (9040) II Raw Opium (9600) II Poppy Straw (9650) II Concentrate of Poppy Straw (9670) II...

Proceedings - Workshop on Materials Handling for Tunnel Construction

DOT National Transportation Integrated Search

1977-08-01

With the anticipated increases in tunnel construction in the next decade, greater demands will be made on transportation sytems to remove tunnel muck at rates consistent with tunnel excavation rates. This workshop discussed and noted that conventiona...

Biology Notes.

ERIC Educational Resources Information Center

School Science Review, 1983

1983-01-01

Describes laboratory procedures, demonstrations, and classroom activities/materials, including water relation exercise on auxin-treated artichoke tuber tissue; aerobic respiration in yeast; an improved potometer; use of mobiles in biological classification, and experiments on powdery mildews and banana polyphenol oxidase. Includes reading lists…

Subsurface sounders

NASA Technical Reports Server (NTRS)

1975-01-01

Airborne or spaceborne electromagnetic systems used to detect subsurface features are discussed. Data are given as a function of resistivity of ground material, magnetic permeability of free space, and angular frequency. It was noted that resistivities vary with the water content and temperature.

Chemistry Notes.

ERIC Educational Resources Information Center

School Science Review, 1983

1983-01-01

Presents chemistry experiments, laboratory procedures, demonstrations, and classroom materials/activities. These include: experiments on colloids, processing of uranium ore, action of heat on carbonates; color test for phenols and aromatic amines; solvent properties of non-electrolytes; stereoscopic applications/methods; a valency balance;…

"Magic Eraser" Flame Tests

ERIC Educational Resources Information Center

Landis, Arthur M.; Davies, Malonne I.; Landis, Linda

2009-01-01

Cleaning erasers are used to support methanol-fueled flame tests. This safe demonstration technique requires only small quantities of materials, provides clean colors for up to 45 seconds, and can be used in the classroom or the auditorium. (Contains 1 note.)

Federal Reading Rooms for Risk Management Plans (RMP)

EPA Pesticide Factsheets

Reading Rooms, listed here by state, are open to the public by either appointment or walk-in. You may access Off-Site Consequence Analysis (scenarios) portions of RMPs, and take notes but not remove or reproduce materials.

Spinning angle optical calibration apparatus

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

Beer, S.K.; Pratt, H.R. II.

1989-09-12

An optical calibration apparatus is provided for calibrating and reproducing spinning angles in cross-polarization, nuclear magnetic resonance spectroscopy. An illuminated magnifying apparatus enables optical setting and accurate reproducing of spinning magic angles in cross-polarization, nuclear magnetic resonance spectroscopy experiments. A reference mark scribed on an edge of a spinning angle test sample holder is illuminated by a light source and viewed through a magnifying scope. When the magic angle of a sample material used as a standard is attained by varying the angular position of the sample holder, the coordinate position of the reference mark relative to a graduation ormore » graduations on a reticle in the magnifying scope is noted. Thereafter, the spinning magic angle of a test material having similar nuclear properties to the standard is attained by returning the sample holder back to the originally noted coordinate position. 2 figs.« less

Suicide note and the psychological autopsy: Associated behavioral aspects.

PubMed

Acinas, Maria Patricia; Robles, José I; Peláez-Fernández, M Ángeles

2015-01-01

When a death occurs under traumatic, ambiguous, unknown, or uncertain circumstances, a death of suicidal origin can be considered. On many occasions, a suicide note is found next to body that helps to clarify certain aspects needed for the investigation to elucidate whether the death is really due to suicide or other causes. There are several types of suicide note (farewell, instructions, accusation of others, request for forgiveness, justification of one’s own suicide) that can contribute to the study of the victim’s psychological state and the circumstances that led to death. There is no unanimously approved way to conduct the psychological autopsy, but there are protocols for obtaining relevant information and preparing the report.

NLP-PIER: A Scalable Natural Language Processing, Indexing, and Searching Architecture for Clinical Notes.

PubMed

McEwan, Reed; Melton, Genevieve B; Knoll, Benjamin C; Wang, Yan; Hultman, Gretchen; Dale, Justin L; Meyer, Tim; Pakhomov, Serguei V

2016-01-01

Many design considerations must be addressed in order to provide researchers with full text and semantic search of unstructured healthcare data such as clinical notes and reports. Institutions looking at providing this functionality must also address the big data aspects of their unstructured corpora. Because these systems are complex and demand a non-trivial investment, there is an incentive to make the system capable of servicing future needs as well, further complicating the design. We present architectural best practices as lessons learned in the design and implementation NLP-PIER (Patient Information Extraction for Research), a scalable, extensible, and secure system for processing, indexing, and searching clinical notes at the University of Minnesota.

Airborne sound insulation evaluation and flanking path prediction of coupled room

NASA Astrophysics Data System (ADS)

Tassia, R. D.; Asmoro, W. A.; Arifianto, D.

2016-11-01

One of the parameters to review the acoustic comfort is based on the value of the insulation partition in the classroom. The insulation value can be expressed by the sound transmission loss which converted into a single value as weighted sound reduction index (Rw, DnTw) and also have an additional sound correction factor in low frequency (C, Ctr) .In this study, the measurements were performed in two positions at each point using BSWA microphone and dodecahedron speaker as the sound source. The results of field measurements indicate the acoustic insulation values (DnT w + C) is 19.6 dB. It is noted that the partition wall not according to the standard which the DnTw + C> 51 dB. Hence the partition wall need to be redesign to improve acoustic insulation in the classroom. The design used gypsum board, plasterboard, cement board, and PVC as the replacement material. Based on the results, all the material is simulated in accordance with established standards. Best insulation is cement board with the insulation value is 69dB, the thickness of 12.5 mm on each side and the absorber material is 50 mm. Many factors lead to increase the value of acoustic insulation, such as the thickness of the panel, the addition of absorber material, density, and Poisson's ratio of a material. The prediction of flanking path can be estimated from noise reduction values at each measurement point in the class room. Based on data obtained, there is no significant change in noise reduction from each point so that the pathway of flanking is not affect the sound transmission in the classroom.

Acoustic emission from composite materials. [nondestructive tests

NASA Technical Reports Server (NTRS)

Visconti, I. C.; Teti, R.

1979-01-01

The two basic areas where the acoustic emission (AE) technique can be applied are materials research and the evaluation of structural reliability. This experimental method leads to a better understanding of fracture mechanisms and is an NDT technique particularly well suited for the study of propagating cracks. Experiments are described in which acoustic emissions were unambiguously correlated with microstructural fracture mechanisms. The advantages and limitations of the AE technique are noted.

Exfoliative cytologic findings of primary pulmonary adenoid cystic carcinom: a report of 2 cases with a review of the cytologic features.

PubMed

Daneshbod, Yahya; Modjtahedi, Ebrahim; Atefi, Sohrab; Bedayat, Gholam Reza; Daneshbod, Khosrow

2007-01-01

Adenoid cystic carcinoma is a very rare primary pulmonary neoplasm. Cytologic findings of pulmonary washing and brushing in 2 cases of primary bronchial adenoid cystic carcinoma with special histologic features are described, with an emphasis on some points that have not been reported previously, together with the diagnostic pitfalls. Two cases of primary adenoid cystic carcinoma of the lung were diagnosed on exfoliative cytology. The patients' ages were 55 and 65 years old. Cytologic findings included large and small clusters of small cells in both 2 and 3 dimensions with occasional cystlike spaces containing mucoid material. The cells were arranged in spherical, cylindrical, basaloid and rosettelike arrangements. There were also abundant small and large mucoid globules, cylinders of homogeneous, acellular, mucous material and "cannon balls." Cytoplasmic and intranuclear round inclusions were noted in case 1. Rare findings of nuclear molding were noted. In case 2, chondromyxoid material and a bimorphic population of tumor cells caused diagnostic confusion with other salivary gland-type tumors of the lung. These cases showed characteristic cytologic findings of adenoid cystic carcinoma together with rare findings of intracellular and extracellular inclusionlike bodies, myxochondroid material, bimorphic populations and nuclear molding, which can cause diagnostic confusion with other lung tumors.

Energy shadowing correction of ultrasonic pulse-echo records by digital signal processing

NASA Technical Reports Server (NTRS)

Kishoni, D.; Heyman, J. S.

1986-01-01

Attention is given to a numerical algorithm that, via signal processing, enables the dynamic correction of the shadowing effect of reflections on ultrasonic displays. The algorithm was applied to experimental data from graphite-epoxy composite material immersed in a water bath. It is concluded that images of material defects with the shadowing corrections allow for a more quantitative interpretation of the material state. It is noted that the proposed algorithm is fast and simple enough to be adopted for real time applications in industry.

BOILING WATER REACTOR TECHNOLOGY STATUS OF THE ART REPORT. VOLUME II. WATER CHEMISTRY AND CORROSION

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

Breden, C.R.

1963-02-01

Information concerning the corrosive effects of water in power reactor moderator-coolant systems is presented. The information is based on investigations reported in the unclassified literature believed to be fairly complete to 1959, but less complete since then. The material is presented in sections on water decomposition, water chemistry, materials corrosion, corrosion product deposits, and radioactivity. It is noted that the report is presented as a part of a continuing program in development of less expensive materials for use in reactors. (J.R.D.)

The role of handouts, note-taking and overhead transparencies in veterinary science lectures.

PubMed

McLennan, M W; Isaacs, G

2002-10-01

To study student and staff views of the role and use of handouts, note-taking and overhead transparencies in veterinary science lectures at the University of Queensland The Nominal Group Technique was used to help develop a questionnaire, which was completed by 351 students (a response rate of 84%) and 35 staff (76%) from the 5 years of the veterinary course. The data were analysed using the SAS statistical computer package. Staff and students held different views as to the frequency with which handouts should be used, their educational value, and whether they should be complete or partial. Fewer students than staff agreed that handouts discourage further reading in a subject. Almost all staff and students saw the central functions of note-taking to be provision of notes for subsequent revision and encoding information given by the lecturer. More students than staff however, considered that note-taking in lectures interferes with understanding. Staff and students held similar views as to the uses of overheads in lectures. Interestingly however, more staff than students agreed that overheads often contain too much information. Both students and staff saw the central role of note-taking as providing a set of good notes for revision. Generally students preferred that this information be provided in the form of partial or complete handouts, while staff preferred students to take notes and to read outside lectures. Surprisingly, more staff than students felt that overhead transparencies often contained too much information. Note-taking, handouts and overhead transparencies need to be linked in a coherent educational strategy to promote effective learning.

The Model 9977 Radioactive Material Packaging Primer

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

Abramczyk, G.

2015-10-09

The Model 9977 Packaging is a single containment drum style radioactive material (RAM) shipping container designed, tested and analyzed to meet the performance requirements of Title 10 the Code of Federal Regulations Part 71. A radioactive material shipping package, in combination with its contents, must perform three functions (please note that the performance criteria specified in the Code of Federal Regulations have alternate limits for normal operations and after accident conditions): Containment, the package must “contain” the radioactive material within it; Shielding, the packaging must limit its users and the public to radiation doses within specified limits; and Subcriticality, themore » package must maintain its radioactive material as subcritical« less

Mathematics Around the World.

ERIC Educational Resources Information Center

Smyth, Mitzi

1983-01-01

The author comments on varying factors she noted as she observed 125 primary schools in 32 countries. Of particular interest to her were approaches in Australia and New Zealand using manipulative materials. Several conclusions pertinent to U.S. schools are drawn. (MNS)

Supporting CRME Online.

ERIC Educational Resources Information Center

Repp, Richard S.; Smith, Kenneth H.

1999-01-01

Discusses the content of the Council for Research in Music Education (CRME), noting sections on dissertations available for review, dissertations in progress, and test files. Summarizes the literature review conducted to inform the CRME website design and the inclusion and presentation of materials. (CMK)

Physics Notes.

ERIC Educational Resources Information Center

School Science Review, 1983

1983-01-01

Presented are physics experiments, laboratory procedures, demonstrations, and classroom materials/activities. Experiments include: speed of sound in carbon dioxide; inverse square law; superluminal velocities; and others. Equipment includes: current switch; electronic switch; and pinhole camera. Discussion of mechanics of walking is also included.…

19 CFR 10.233 - Articles eligible for preferential tariff treatment.

Code of Federal Regulations, 2012 CFR

2012-04-01

... U.S. Note 2(b), Subchapter II, Chapter 98, HTSUS (see § 10.26): (1) Footwear not designated on... those watches or watch parts contain any material which is the product of any country with respect to...

19 CFR 10.233 - Articles eligible for preferential tariff treatment.

Code of Federal Regulations, 2010 CFR

2010-04-01

... U.S. Note 2(b), Subchapter II, Chapter 98, HTSUS (see § 10.26): (1) Footwear not designated on... those watches or watch parts contain any material which is the product of any country with respect to...

19 CFR 10.233 - Articles eligible for preferential tariff treatment.

Code of Federal Regulations, 2011 CFR

2011-04-01

... U.S. Note 2(b), Subchapter II, Chapter 98, HTSUS (see § 10.26): (1) Footwear not designated on... those watches or watch parts contain any material which is the product of any country with respect to...

19 CFR 10.233 - Articles eligible for preferential tariff treatment.

Code of Federal Regulations, 2013 CFR

2013-04-01

... U.S. Note 2(b), Subchapter II, Chapter 98, HTSUS (see § 10.26): (1) Footwear not designated on... those watches or watch parts contain any material which is the product of any country with respect to...

19 CFR 10.233 - Articles eligible for preferential tariff treatment.

Code of Federal Regulations, 2014 CFR

2014-04-01

... U.S. Note 2(b), Subchapter II, Chapter 98, HTSUS (see § 10.26): (1) Footwear not designated on... those watches or watch parts contain any material which is the product of any country with respect to...

Research notes : signposts - pressure treated or cedar?

DOT National Transportation Integrated Search

2000-01-01

Since August 1998, most of the signposts installed by the Oregon Department of Transportation (ODOT) have been Port Orford cedar. Prior to that time, pressure treated wood had been the primary signpost material. ODOTs Research Group was asked to c...

77 FR 24983 - Importer of Controlled Substances; Notice of Application Penick Corporation

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-26

... import narcotic raw material are not appropriate. 72 FR 3417(2007). As noted in a previous notice... Schedule Coca Leaves (9040) II Raw Opium (9600) II Poppy Straw (9650) II Concentrate of Poppy Straw (9670...

Research notes : free draining base materials properties.

DOT National Transportation Integrated Search

1992-04-01

In the past few years, the Oregon Department of Transportation (ODOT) has started designing and constructing permeable bases in both flexible and rigid pavements. Two types of permeable bases have been used: one is asphalt treated permeable base and ...

Racism and Reading Schemes: 1986, the Current Situation.

ERIC Educational Resources Information Center

Rice, Ian

1987-01-01

Reports on a survey which examined reading materials used in one city in Great Britain, noting occurrences of Black characters and the roles they played in the texts. Found that Blacks are underrepresented and are often portrayed negatively. (ARH)

Chemistry Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Presents laboratory procedures, classroom materials/activities, and demonstrations, including: vapor pressure of liquid mixtures and Raoult's law; preparation/analysis of transition metal complexes of ethylammonium chloride; atomic structure display using a ZX81 (includes complete program listing); "pop-up" models of molecules and ions;…

Biology Notes.

ERIC Educational Resources Information Center

School Science Review, 1983

1983-01-01

Describes laboratory procedures, demonstrations, and classroom activities/materials, including chi-square tests on a microcomputer, an integrated biology game, microscope slides of leaf stomata, culturing soil nematodes, technique for watering locust egg-laying tubes, hazards of biological chemicals (such as benzene, benzidene, calchicine,…

The Future of Employment and Unemployment.

ERIC Educational Resources Information Center

Bradshaw, Patricia; Burke, Ronald J.

1983-01-01

Discusses the impact of microprocessor technology on employment. Examines the changing nature of work and questions whether full employment is natural or necessary. Outlines physical, psychological, social, and material aspects of work. Notes implications for teachers, counselors, and students. (RC)

Okefenokee Notes.

ERIC Educational Resources Information Center

Burton, Patricia E.

1985-01-01

A four-day field trip to Okefenokee swamp was a learning experience filled with variety for sixth grade students from North Carolina. Academic preparation, site activities (camping, observing, exploring, wading, and canoeing), and resource materials (for interested groups throughout the United States) are discussed. (DH)

Middle School Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1983

1983-01-01

Demonstrations, experiments, and classroom activities/materials for middle school science are presented. These include: additive color mixing demonstration; electricity activity and worksheet; atmospheric pressure "magic" demonstration; homemade microbalance; energy from soap bubbles; and a model used to demonstrate muscle pairs and how…

Chemistry Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Discusses laboratory procedures, classroom materials, and demonstrations including: a model for metallic/ionic structures; Friedel-Crafts acylation reaction; aids to teaching crystal structure; a metal displacement project; silver recovery from fixer and silver residues; iodine sublimation; nature of acids; card models for teaching bonding; and…

Musicians of the Sea.

ERIC Educational Resources Information Center

Stellaccio, Cherie K.

1997-01-01

Presents a lesson plan designed for upper-elementary and middle school students that uses whale songs to teach musical concepts. Requires students to listen analytically and to apply music terminology to identify, describe, compare, and contrast musical sounds. Notes required resource materials. (DSK)

Research notes : concrete patching guide.

DOT National Transportation Integrated Search

2004-05-01

Maintenance personnel often select a material for patching concrete based on what they have used in the past. However, each patching job has particular demands, which may be different from what was required in past applications. Also, the list of ava...

The High Angular Resolution Multiplicity of Massive Stars

DTIC Science & Technology

2009-02-01

binaries: visual – stars: early-type – stars: individual ( iota Ori, delta Ori, delta Sco) – techniques: interferometric Online-only material...STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT 15. SUBJECT TERMS 16. SECURITY

Impact of Adaptive Materials on Teachers and their Students with Visual Impairments in Secondary Science and Mathematics Classes

NASA Astrophysics Data System (ADS)

Rule, Audrey C.; Stefanich, Greg P.; Boody, Robert M.; Peiffer, Belinda

2011-04-01

Science, technology, engineering, and mathematics (STEM) fields, important in today's world, are underrepresented by students with disabilities. Students with visual impairments, although cognitively similar to sighted peers, face challenges as STEM subjects are often taught using visuals. They need alternative forms of access such as enlarged or audio-converted text, tactile graphics, and involvement in hands-on science. This project focused on increasing teacher awareness of and providing funds for the purchase of supplemental adaptive resources, supplies, and equipment. We examined attitude and instructional changes across the year of the programme in 15 science and mathematics teachers educating students with visual impairments. Positive changes were noted from pretest to posttest in student and teacher perspectives, and in teacher attitudes towards students with disabilities in STEM classes. Teachers also provided insights into their challenges and successes through a reflective narrative. Several adolescent students resisted accommodations to avoid appearing conspicuous to peers. Teachers implemented three strategies to address this: providing the adaptations to all students in the class; convincing the student of the need for adaptation; and involving the class in understanding and accepting the student's impairment. A variety of teacher-created adaptations for various science and mathematics labs are reported. Another finding was many adaptations provided for the student with visual impairment benefitted the entire class. This study supports the claim that given knowledgeable, supportive teachers, and with appropriate accommodations such as tactile or auditory materials, students with visual impairments can be as successful and engaged as other students in science and mathematics.

Investigating the role of educative curriculum materials in supporting teacher enactment of a field-based urban ecology investigation

NASA Astrophysics Data System (ADS)

Houle, Meredith

2008-10-01

This multiple case study examined how three urban science teachers used curriculum materials designed educatively. Educative curriculum materials have been suggested as one way to support science teacher learning, particularly around new innovations and new pedagogies and to support teachers in evaluating and modifying materials to meet the needs of their students (Davis & Krajcik, 2005). While not a substitute for professional development, educative curriculum materials may provide an opportunity to support teachers' enactment and learning in the classroom context (Davis & Krajcik, 2005; Remillard, 2005; Schneider & Krajcik, 2002). However, little work has examined how science teachers interact with written curriculum materials to design classroom instruction. Grounded in sociocultural analysis, this study takes the theoretical stance that teachers and curriculum materials are engaged in a dynamic and participatory relationship from which the planned and enacted curriculum emerges (Remillard, 2005). Teaching is therefore a design activity where teachers rely on their personal resources and the curricular resources to construct and shape their students' learning experiences (Brown, 2002). Specifically this study examines how teacher beliefs influence their reading and use of curriculum and how educative features in the written curriculum inform teachers' pedagogical decisions. Data sources included classroom observation and video, teacher interviews, and classroom artifacts. To make sense how teachers' make curricular decisions, video were analyzed using Brown's (2002) Pedagogical Design for Enactment Framework. These coded units were examined in light of the teacher interviews, classroom notes and artifacts to examine how teachers' beliefs influenced these decisions. Data sources were then reexamined for evidence of teachers' use of specific educative features. My analyses revealed that teachers' beliefs about curriculum influenced the degree to which teachers relied on their own personal resources or the curricular resources in designing the taught curriculum. Teacher experience was also found to influence the degree to which teachers relied on their personal resources. Implications for teacher learning, professional development and curriculum development are discussed.

A Toolkit to assess health needs for congenital disorders in low- and middle-income countries: an instrument for public health action.

PubMed

Nacul, L C; Stewart, A; Alberg, C; Chowdhury, S; Darlison, M W; Grollman, C; Hall, A; Modell, B; Moorthie, S; Sagoo, G S; Burton, H

2014-06-01

In 2010 the World Health Assembly called for action to improve the care and prevention of congenital disorders, noting that technical guidance would be required for this task, especially in low- and middle-income countries. Responding to this call, we have developed a freely available web-accessible Toolkit for assessing health needs for congenital disorders. Materials for the Toolkit website (http://toolkit.phgfoundation.org) were prepared by an iterative process of writing, discussion and modification by the project team, with advice from external experts. A customized database was developed using epidemiological, demographic, socio-economic and health-services data from a range of validated sources. Document-processing and data integration software combines data from the database with a template to generate topic- and country-specific Calculator documents for quantitative analysis. The Toolkit guides users through selection of topics (including both clinical conditions and relevant health services), assembly and evaluation of qualitative and quantitative information, assessment of the potential effects of selected interventions, and planning and prioritization of actions to reduce the risk or prevalence of congenital disorders. The Toolkit enables users without epidemiological or public health expertise to undertake health needs assessment as a prerequisite for strategic planning in relation to congenital disorders in their country or region. © The Author 2013. Published by Oxford University Press on behalf of Faculty of Public Health.

Surgery via natural orifices in human beings: yesterday, today, tomorrow.

PubMed

Moris, Demetrios N; Bramis, Konstantinos J; Mantonakis, Eleftherios I; Papalampros, Efstathios L; Petrou, Athanasios S; Papalampros, Alexandros E

2012-07-01

We performed an evaluation of models, techniques, and applicability to the clinical setting of natural orifice surgery (mainly natural orifice transluminal endoscopic surgery [NOTES]) primarily in general surgery procedures. NOTES has attracted much attention recently for its potential to establish a completely alternative approach to the traditional surgical procedures performed entirely through a natural orifice. Beyond the potentially scar-free surgery and abolishment of dermal incision-related complications, the safety and efficacy of this new surgical technology must be evaluated. Studies were identified by searching MEDLINE, EMBASE, Cochrane Library, and Entrez PubMed from 2007 to February 2011. Most of the references were identified from 2009 to 2010. There were limitations as far as the population that was evaluated (only human beings, no cadavers or animals) was concerned, but there were no limitations concerning the level of evidence of the studies that were evaluated. The studies that were deemed applicable for our review were published mainly from 2007 to 2010 (see Methods section). All the evaluated studies were conducted only in human beings. We studied the most common referred in the literature orifices such as vaginal, oral, gastric, esophageal, anal, or urethral. The optimal access route and method could not be established because of the different nature of each procedure. We mainly studied procedures in the field of general surgery such as cholecystectomy, intestinal cancers, renal cancers, appendectomy, mediastinoscopy, and peritoneoscopy. All procedures were feasible and most of them had an uneventful postoperative course. A number of technical problems were encountered, especially as far as pure NOTES procedures are concerned, which makes the need of developing new endoscopic instruments, to facilitate each approach, undeniable. NOTES is still in the early stages of development and more robust technologies will be needed to achieve reliable closure and overcome technical challenges. Well-designed studies in human beings need to be conducted to determine the safety and efficacy of NOTES in a clinical setting. Among these NOTES approaches, the transvaginal route seems less complicated because it virtually eliminates concerns for leakage and fistulas. The transvaginal approach further favors upper-abdominal surgeries because it provides better maneuverability to upper-abdominal organs (eg, liver, gallbladder, spleen, abdominal esophagus, and stomach). The stomach is considered one of the most promising targets because this large organ, once adequately mobilized, can be transected easily with a stapler. The majority of the approaches seem to be feasible even with the equipment used nowadays, but to achieve better results and wider applications to human beings, the need to develop new endoscopic instruments to facilitate each approach is necessary. Copyright © 2012 Elsevier Inc. All rights reserved.