Korean Basic Course. Volume Two.

ERIC Educational Resources Information Center

Park, B. Nam

Volume Two of the Korean Basic Course contains Units 29 through 47. Most units consist of (1) a basic dialog, (2) notes on the basic dialog, (3) additional vocabulary and phrases, (4) grammar notes, (5) drills, (6) a supplementary dialog for comprehension, (7) a narrative for comprehension and reading, and (8) exercises. Two of the last units…

Latest research progress on food waste management: a comprehensive review

NASA Astrophysics Data System (ADS)

Zhu, Shangzhen; Gao, Hetong; Duan, Lunbo

2018-05-01

Since a large amount of food supplying is provided as a basic line measuring increasing residents’ life standard, food waste has become progressively numeral considerable. Much attention has been drawn to this problem. This work gave an overview on latest researches about anaerobic digestion, composting, generalized management and other developments on management of food waste. Different technologies were introduced and evaluated. Further views on future research in such a field were proposed.

[Innovative educational technology in the teaching of propaedeutic of internal diseases].

PubMed

Тusupbekova, К; Bakirova, R; Nursultanova, S

2015-03-01

This article presents analysis of the results of inculcation of innovative learning technologies in teaching on propaedeutic of internal diseases which is first clinical discipline faced by medical students of the University. Credit-modular training included integration of propaedeutic of internal diseases with basic disciplines of the third year (the normal anatomy, physiology, pathological anatomy, histology, pathophysiology, visual diagnostics and pharmacology). There are 8 models on following systems: respiratory, cardiovascular, musculoskeletal, endocrine, urogenital, hematopoietic, nervous, digestive. The innovative implementation of learning technologies (Problem-based learning, clinical cases, team-oriented teaching, lectures, symposium lectures, discussions, role plays, etc.) and knowledge control (mini-clinical examination, objective structured clinical exam, comprehensive testing) help students to acquire clinical skills, team working and skills of researching work.

The component alignment model: a new approach to health care information technology strategic planning.

PubMed

Martin, J B; Wilkins, A S; Stawski, S K

1998-08-01

The evolving health care environment demands that health care organizations fully utilize information technologies (ITs). The effective deployment of IT requires the development and implementation of a comprehensive IT strategic plan. A number of approaches to health care IT strategic planning exist, but they are outdated or incomplete. The component alignment model (CAM) introduced here recognizes the complexity of today's health care environment, emphasizing continuous assessment and realignment of seven basic components: external environment, emerging ITs, organizational infrastructure, mission, IT infrastructure, business strategy, and IT strategy. The article provides a framework by which health care organizations can develop an effective IT strategic planning process.

Structures, performance, benefit, cost study. [gas turbine engines

NASA Technical Reports Server (NTRS)

Feder, E.

1981-01-01

Aircraft engine structures were studied to identify the advanced structural technologies that would provide the most benefits to future aircraft operations. A series of studies identified engine systems with the greatest potential for improvements. Based on these studies, six advanced generic structural concepts were selected and conceptually designed. The benefits of each concept were quantitatively assessed in terms of thrust specific fuel consumption, weight, cost, maintenance cost, fuel burned and direct operating cost plus interest. The probability of success of each concept was also determined. The concepts were ranked and the three most promising were selected for further study which consisted of identifying and comprehensively outlining the advanced technologies required to develop these concepts for aircraft engine application. Analytic, fabrication, and test technology developments are required. The technology programs outlined emphasize the need to provide basic, fundamental understanding of technology to obtain the benefit goals.

High-Fidelity 3D-Nanoprinting via Focused Electron Beams: Growth Fundamentals

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

Winkler, Robert; Lewis, Brett B.; Fowlkes, Jason Davidson

While 3D-printing is currently experiencing significant growth and having a significant impact on science and technology, the expansion into the nanoworld is still a highly challenging task. Among the increasing number of approaches, focused electron-beam-induced deposition (FEBID) was recently demonstrated to be a viable candidate toward a generic direct-write fabrication technology with spatial nanometer accuracy for complex shaped 3D-nanoarchitectures. In this comprehensive study, we explore the parameter space for 3D-FEBID and investigate the implications of individual and interdependent parameters on freestanding nanosegments, which act as a fundamental building block for complex 3D-structures. In particular, the study provides new basic insightsmore » such as precursor transport limitations and angle dependent growth rates, both essential for high-fidelity fabrication. In conclusion, complemented by practical aspects, we provide both basic insights in 3D-growth dynamics and technical guidance for specific process adaption to enable predictable and reliable direct-write synthesis of freestanding 3D-nanoarchitectures.« less

High-Fidelity 3D-Nanoprinting via Focused Electron Beams: Growth Fundamentals

DOE PAGES

Winkler, Robert; Lewis, Brett B.; Fowlkes, Jason Davidson; ...

2018-02-14

While 3D-printing is currently experiencing significant growth and having a significant impact on science and technology, the expansion into the nanoworld is still a highly challenging task. Among the increasing number of approaches, focused electron-beam-induced deposition (FEBID) was recently demonstrated to be a viable candidate toward a generic direct-write fabrication technology with spatial nanometer accuracy for complex shaped 3D-nanoarchitectures. In this comprehensive study, we explore the parameter space for 3D-FEBID and investigate the implications of individual and interdependent parameters on freestanding nanosegments, which act as a fundamental building block for complex 3D-structures. In particular, the study provides new basic insightsmore » such as precursor transport limitations and angle dependent growth rates, both essential for high-fidelity fabrication. In conclusion, complemented by practical aspects, we provide both basic insights in 3D-growth dynamics and technical guidance for specific process adaption to enable predictable and reliable direct-write synthesis of freestanding 3D-nanoarchitectures.« less

[Reform and practice of teaching methods for culture of medicinal plant].

PubMed

Si, Jinping; Zhu, Yuqiu; Liu, Jingjing; Bai, Yan; Zhang, Xinfeng

2012-02-01

Culture of pharmaceutical plant is a comprehensive multi-disciplinary theory, which has a long history of application. In order to improve the quality of this course, some reformation schemes have been carried out, including stimulating enthusiasm for learning, refining the basic concepts and theories, promoting the case study, emphasis on latest achievements, enhancing exercise in laboratory and planting base, and guiding students to do scientific and technological innovation. Meanwhile, the authors point out some teaching problems of this course.

The research on teaching reformation of photoelectric information science and engineering specialty experiments

NASA Astrophysics Data System (ADS)

Zhu, Zheng; Yang, Fan; Zhang, Yang; Geng, Tao; Li, Yuxiang

2017-08-01

This paper introduced the idea of teaching reformation of photoelectric information science and engineering specialty experiments. The teaching reformation of specialty experiments was analyzed from many aspects, such as construction of specialized laboratory, experimental methods, experiment content, experiment assessing mechanism, and so on. The teaching of specialty experiments was composed of four levels experiments: basic experiments, comprehensive and designing experiments, innovative research experiments and engineering experiments which are aiming at enterprise production. Scientific research achievements and advanced technology on photoelectric technology were brought into the teaching of specialty experiments, which will develop the students' scientific research ability and make them to be the talent suitable for photoelectric industry.

Comprehensive Fund-Raising Campaigns: A Basic Guide for Governing Boards of Independent Institutions. Fund-Raising Topics. Board Basics.

ERIC Educational Resources Information Center

Schrum, Jake B., Ed.

2001-01-01

This guide for the governing boards of independent institutions discusses conducting a comprehensive fund-raising campaign. A comprehensive fund-raising campaign is broader and more strategic than past capital fund raising campaigns. Its financial goals include all potential gifts from annual fund donors, all gifts for the endowment, all gifts for…

Introduction to polymer-based solid-contact ion-selective electrodes-basic concepts, practical considerations, and current research topics.

PubMed

Bieg, Christoph; Fuchsberger, Kai; Stelzle, Martin

2017-01-01

This review aims at providing an introductory overview for researchers new to the field of ion-selective electrodes. Both state of the art technology and novel developments towards solid-contact reference (sc-RE) and solid-contact ion selective electrodes (sc-ISE) are discussed. This technology has potentially widespread and important applications provided certain performance criteria can be met. We present basic concepts, operation principles, and theoretical considerations with regard to their function. Analytical performance and suitability of sc-RE and sc-ISE for a given application depend on critical parameters, which are discussed in this review. Comprehensive evaluation of sensor performance along this set of parameters is considered indispensable to allow for a well-founded comparison of different technologies. Methods and materials employed in the construction of sc-RE and sc-ISE, in particular the solid contact and the polymer membrane composite, are presented and discussed in detail. Operation principles beyond potentiometry are mentioned, which would further extend the field of ISE application. Finally, we conclude by directing the reader to important areas for further scientific research and development work considered particularly critical and promising for advancing this field in sensor R&D. Graphical Abstract ᅟ.

A study of the academic performance of medical students in the comprehensive examination of the basic sciences according to the indices of emotional intelligence and educational status.

PubMed

Moslehi, Mohsen; Samouei, Rahele; Tayebani, Tayebeh; Kolahduz, Sima

2015-01-01

Considering the increasing importance of emotional intelligence (EI) in different aspects of life, such as academic achievement, the present survey is aimed to predict academic performance of medical students in the comprehensive examination of the basic sciences, according to the indices of emotional intelligence and educational status. The present survey is a descriptive, analytical, and cross-sectional study performed on the medical students of Isfahan, Tehran, and Mashhad Universities of Medical Sciences. Sampling the universities was performed randomly after which selecting the students was done, taking into consideration the limitation in their numbers. Based on the inclusion criteria, all the medical students, entrance of 2005, who had attended the comprehensive basic sciences examination in 2008, entered the study. The data collection tools included an Emotional Intelligence Questionnaire (standardized in Isfahan), the average score of the first to fifth semesters, total average of each of the five semesters, and the grade of the comprehensive basic sciences examination. The data were analyzed through stepwise regression coefficient by SPSS software version 15. The results indicated that the indicators of independence from an emotional intelligence test and average scores of the first and third academic semesters were significant in predicting the students' academic performance in the comprehensive basic sciences examination. According to the obtained results, the average scores of students, especially in the earlier semesters, as well as the indicators of independence and the self-esteem rate of students can influence their success in the comprehensive basic sciences examination.

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

Pesaran, A.A.; Penney, T.R.; Czanderna, A.W.

The objectives of this document are to present an overview of the work accomplished to date on desiccant cooling to provide assessment of the state of the art of desiccant cooling technology in the field of desiccant material dehumidifier components, desiccant systems, and models. The report also discusses the factors that affect the widespread acceptance of desiccant cooling technology. This report is organized as follows. First, a basic description and historical overview of desiccant cooling technology is provided. Then, the recent research and development (R&D) program history (focusing on DOE`s funded efforts) is discussed. The status of the technology elementsmore » (materials, components, systems) is discussed in detail and a preliminary study on the energy impact of desiccant technology is presented. R&D needs for advancing the technology in the market are identified. The National Renewable Energy Laboratory`s unique desiccant test facilities and their typical outputs are described briefly. Finally, the results of a comprehensive literature search on desiccant cooling are presented in a bibliography. The bibliography contains approximately 900 citations on desiccant cooling.« less

Readers in Adult Basic Education.

PubMed

Barnes, Adrienne E; Kim, Young-Suk; Tighe, Elizabeth L; Vorstius, Christian

The present study explored the reading skills of a sample of 48 adults enrolled in a basic education program in northern Florida, United States. Previous research has reported on reading component skills for students in adult education settings, but little is known about eye movement patterns or their relation to reading skills for this population. In this study, reading component skills including decoding, language comprehension, and reading fluency are reported, as are eye movement variables for connected-text oral reading. Eye movement comparisons between individuals with higher and lower oral reading fluency revealed within- and between-subject effects for word frequency and word length as well as group and word frequency interactions. Bivariate correlations indicated strong relations between component skills of reading, eye movement measures, and both the Test of Adult Basic Education ( Reading subtest) and the Woodcock-Johnson III Diagnostic Reading Battery Passage Comprehension assessments. Regression analyses revealed the utility of decoding, language comprehension, and lexical activation time for predicting achievement on both the Woodcock Johnson III Passage Comprehension and the Test of Adult Basic Education Reading Comprehension.

Comprehensive Nuclear-Test-Ban Treaty seismic monitoring: 2012 USNAS report and recent explosions, earthquakes, and other seismic sources

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

Richards, Paul G.

A comprehensive ban on nuclear explosive testing is briefly characterized as an arms control initiative related to the Non-Proliferation Treaty. The work of monitoring for nuclear explosions uses several technologies of which the most important is seismology-a physics discipline that draws upon extensive and ever-growing assets to monitor for earthquakes and other ground-motion phenomena as well as for explosions. This paper outlines the basic methods of seismic monitoring within that wider context, and lists web-based and other resources for learning details. It also summarizes the main conclusions, concerning capability to monitor for test-ban treaty compliance, contained in a major studymore » published in March 2012 by the US National Academy of Sciences.« less

TOPICAL REVIEW: Electric current activated/assisted sintering (ECAS): a review of patents 1906-2008

NASA Astrophysics Data System (ADS)

Grasso, Salvatore; Sakka, Yoshio; Maizza, Giovanni

2009-10-01

The electric current activated/assisted sintering (ECAS) is an ever growing class of versatile techniques for sintering particulate materials. Despite the tremendous advances over the last two decades in ECASed materials and products there is a lack of comprehensive reviews on ECAS apparatuses and methods. This paper fills the gap by tracing the progress of ECAS technology from 1906 to 2008 and surveys 642 ECAS patents published over more than a century. It is found that the ECAS technology was pioneered by Bloxam (1906 GB Patent No. 9020) who developed the first resistive sintering apparatus. The patents were searched by keywords or by cross-links and were withdrawn from the Japanese Patent Office (342 patents), the United States Patent and Trademark Office (175 patents), the Chinese State Intellectual Property Office of P.R.C. (69 patents) and the World Intellectual Property Organization (12 patents). A subset of 119 (out of 642) ECAS patents on methods and apparatuses was selected and described in detail with respect to their fundamental concepts, physical principles and importance in either present ECAS apparatuses or future ECAS technologies for enhancing efficiency, reliability, repeatability, controllability and productivity. The paper is divided into two parts, the first deals with the basic concepts, features and definitions of basic ECAS and the second analyzes the auxiliary devices/peripherals. The basic ECAS is classified with reference to discharge time (fast and ultrafast ECAS). The fundamental principles and definitions of ECAS are outlined in accordance with the scientific and patent literature.

A study of the academic performance of medical students in the comprehensive examination of the basic sciences according to the indices of emotional intelligence and educational status

PubMed Central

Moslehi, Mohsen; Samouei, Rahele; Tayebani, Tayebeh; Kolahduz, Sima

2015-01-01

Background: Considering the increasing importance of emotional intelligence (EI) in different aspects of life, such as academic achievement, the present survey is aimed to predict academic performance of medical students in the comprehensive examination of the basic sciences, according to the indices of emotional intelligence and educational status. Materials and Methods: The present survey is a descriptive, analytical, and cross-sectional study performed on the medical students of Isfahan, Tehran, and Mashhad Universities of Medical Sciences. Sampling the universities was performed randomly after which selecting the students was done, taking into consideration the limitation in their numbers. Based on the inclusion criteria, all the medical students, entrance of 2005, who had attended the comprehensive basic sciences examination in 2008, entered the study. The data collection tools included an Emotional Intelligence Questionnaire (standardized in Isfahan), the average score of the first to fifth semesters, total average of each of the five semesters, and the grade of the comprehensive basic sciences examination. The data were analyzed through stepwise regression coefficient by SPSS software version 15. Results: The results indicated that the indicators of independence from an emotional intelligence test and average scores of the first and third academic semesters were significant in predicting the students’ academic performance in the comprehensive basic sciences examination. Conclusion: According to the obtained results, the average scores of students, especially in the earlier semesters, as well as the indicators of independence and the self-esteem rate of students can influence their success in the comprehensive basic sciences examination. PMID:26430693

Ceramic 3D printed Joule Thomson mini cryocooler intended for HOT IR detectors

NASA Astrophysics Data System (ADS)

Shapiro, A.; Fraiman, L.; Parahovnik, A.

2017-05-01

Joule Thomson (JT) Cryocooler is a well-known technology which is widely used in research and industry. The cooling effect is achieved by isenthalpic expansion of the cooling gas in an orifice. A JT cooler has two basic components: a counter flow heat exchanger and an orifice. Due to the fact that the cooler has no moving parts and contains relatively simple components it is a great candidate for miniaturization, and realization with the new additive manufacturing technologies. In the current work we discuss the implementation of 3D ceramic printing as a possible fabrication technology for a JT cooler intended for cooling IR detectors operated at temperature of about 150K. In this paper we present a comprehensive analysis including coolant considerations, heat transfer calculations and realization of the cooler.

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

Pesaran, A.A.; Penney, T.R.; Czanderna, A.W.

The objectives of this document are to present an overview of the work accomplished to date on desiccant cooling to provide assessment of the state of the art of desiccant cooling technology in the field of desiccant material dehumidifier components, desiccant systems, and models. The report also discusses the factors that affect the widespread acceptance of desiccant cooling technology. This report is organized as follows. First, a basic description and historical overview of desiccant cooling technology is provided. Then, the recent research and development (R D) program history (focusing on DOE's funded efforts) is discussed. The status of the technologymore » elements (materials, components, systems) is discussed in detail and a preliminary study on the energy impact of desiccant technology is presented. R D needs for advancing the technology in the market are identified. The National Renewable Energy Laboratory's unique desiccant test facilities and their typical outputs are described briefly. Finally, the results of a comprehensive literature search on desiccant cooling are presented in a bibliography. The bibliography contains approximately 900 citations on desiccant cooling.« less

Recent developments of artificial intelligence in drying of fresh food: A review.

PubMed

Sun, Qing; Zhang, Min; Mujumdar, Arun S

2018-03-01

Intellectualization is an important direction of drying development and artificial intelligence (AI) technologies have been widely used to solve problems of nonlinear function approximation, pattern detection, data interpretation, optimization, simulation, diagnosis, control, data sorting, clustering, and noise reduction in different food drying technologies due to the advantages of self-learning ability, adaptive ability, strong fault tolerance and high degree robustness to map the nonlinear structures of arbitrarily complex and dynamic phenomena. This article presents a comprehensive review on intelligent drying technologies and their applications. The paper starts with the introduction of basic theoretical knowledge of ANN, fuzzy logic and expert system. Then, we summarize the AI application of modeling, predicting, and optimization of heat and mass transfer, thermodynamic performance parameters, and quality indicators as well as physiochemical properties of dried products in artificial biomimetic technology (electronic nose, computer vision) and different conventional drying technologies. Furthermore, opportunities and limitations of AI technique in drying are also outlined to provide more ideas for researchers in this area.

Basics of Elbow Arthroscopy Part I: Surface Anatomy, Portals, and Structures at Risk.

PubMed

Camp, Christopher L; Degen, Ryan M; Sanchez-Sotelo, Joaquin; Altchek, David W; Dines, Joshua S

2016-12-01

As our knowledge and technology advance, the indications for elbow arthroscopy continue to grow rapidly. During this expansion, a number of new portals have been described and reported using variable nomenclature and location descriptions. Accordingly, a comprehensive review of these portals is warranted. Given the concern for potential iatrogenic injury to surrounding neurovascular structures, a discussion of these critical nerves and vessels is also timely. In this work, we review pertinent surface anatomy; portal nomenclature, locations, and utility; and review distances to the nearest structures at risk.

RESLanjut: The learning media for improve students understanding in embedded systems

NASA Astrophysics Data System (ADS)

Indrianto, Susanti, Meilia Nur Indah; Karina, Djunaidi

2017-08-01

The use of network in embedded system can be done with many kinds of network, with the use of mobile phones, bluetooths, modems, ethernet cards, wireless technology and so on. Using network in embedded system could help people to do remote controlling. On previous research, researchers found that many students have the ability to comprehend the basic concept of embedded system. They could also make embedded system tools but without network integration. And for that, a development is needed for the embedded system module. The embedded system practicum module design needs a prototype method in order to achieve the desired goal. The prototype method is often used in the real world. Or even, a prototype method is a part of products that consist of logic expression or external physical interface. The embedded system practicum module is meant to increase student comprehension of embedded system course, and also to encourage students to innovate on technology based tools. It is also meant to help teachers to teach the embedded system concept on the course. The student comprehension is hoped to increase with the use of practicum course.

Congenital heart surgery: surgical performance according to the Aristotle complexity score.

PubMed

Arenz, Claudia; Asfour, Boulos; Hraska, Viktor; Photiadis, Joachim; Haun, Christoph; Schindler, Ehrenfried; Sinzobahamvya, Nicodème

2011-04-01

Aristotle score methodology defines surgical performance as 'complexity score times hospital survival'. We analysed how this performance evolved over time and in correlation with case volume. Aristotle basic and comprehensive complexity scores and corresponding basic and comprehensive surgical performances were determined for primary (main) procedures carried out from 2006 to 2009. Surgical case volume performance described as unit performance was estimated as 'surgical performance times the number of primary procedures'. Basic and comprehensive complexity scores for the whole cohort of procedures (n=1828) were 7.74±2.66 and 9.89±3.91, respectively. With an early survival of 97.5% (1783/1828), mean basic and comprehensive surgical performances reached 7.54±2.54 and 9.64±3.81, respectively. Basic surgical performance varied little over the years: 7.46±2.48 in 2006, 7.43±2.58 in 2007, 7.50±2.76 in 2008 and 7.79±2.54 in 2009. Comprehensive surgical performance decreased from 9.56±3.91 (2006) to 9.22±3.94 (2007), and then to 9.13±3.77 (2008), thereafter increasing up to 10.62±3.67 (2009). No significant change of performance was observed for low comprehensive complexity levels 1-3. Variation concerned level 4 (p=0.048) which involved the majority of procedures (746, or 41% of cases) and level 6 (p<0.0001) which included a few cases (20, or 1%), whereas for level 5, statistical significance was almost attained: p=0.079. With a mean annual number of procedures of 457, mean basic and comprehensive unit performance was estimated at 3447±362 and 4405±577, respectively. Basic unit performance increased year to year from 3036 (2006, 100%) to 3254 (2007, 107.2%), then 3720 (2008, 122.5%), up to 3793 (2009, 124.9%). Comprehensive unit performance also increased: from 3891 (2006, 100%) to 4038 (2007, 103.8%), 4528 (2008, 116.4%) and 5172 (2009, 132.9%). Aristotle scoring of surgical performance allows quality assessment of surgical management of congenital heart disease over time. The newly defined unit performance appears to well reflect the trend of activity and efficiency of a congenital heart surgery department. Copyright © 2010 European Association for Cardio-Thoracic Surgery. Published by Elsevier B.V. All rights reserved.

Whole-genome sequencing for comparative genomics and de novo genome assembly.

PubMed

Benjak, Andrej; Sala, Claudia; Hartkoorn, Ruben C

2015-01-01

Next-generation sequencing technologies for whole-genome sequencing of mycobacteria are rapidly becoming an attractive alternative to more traditional sequencing methods. In particular this technology is proving useful for genome-wide identification of mutations in mycobacteria (comparative genomics) as well as for de novo assembly of whole genomes. Next-generation sequencing however generates a vast quantity of data that can only be transformed into a usable and comprehensible form using bioinformatics. Here we describe the methodology one would use to prepare libraries for whole-genome sequencing, and the basic bioinformatics to identify mutations in a genome following Illumina HiSeq or MiSeq sequencing, as well as de novo genome assembly following sequencing using Pacific Biosciences (PacBio).

A whole-process progressive training mode to foster optoelectronic students' innovative practical ability

NASA Astrophysics Data System (ADS)

Zhong, Hairong; Xu, Wei; Hu, Haojun; Duan, Chengfang

2017-08-01

This article analyzes the features of fostering optoelectronic students' innovative practical ability based on the knowledge structure of optoelectronic disciplines, which not only reveals the common law of cultivating students' innovative practical ability, but also considers the characteristics of the major: (1) The basic theory is difficult, and the close combination of science and technology is obvious; (2)With the integration of optics, mechanics, electronics and computer, the system technology is comprehensive; (3) It has both leading-edge theory and practical applications, so the benefit of cultivating optoelectronic students is high ; (4) The equipment is precise and the practice is costly. Considering the concept and structural characteristics of innovative and practical ability, and adhering to the idea of running practice through the whole process, we put forward the construction of three-dimensional innovation and practice platform which consists of "Synthetically Teaching Laboratory + Innovation Practice Base + Scientific Research Laboratory + Major Practice Base + Joint Teaching and Training Base", and meanwhile build a whole-process progressive training mode to foster optoelectronic students' innovative practical ability, following the process of "basic experimental skills training - professional experimental skills training - system design - innovative practice - scientific research project training - expanded training - graduation project": (1) To create an in - class practical ability cultivation environment that has distinctive characteristics of the major, with the teaching laboratory as the basic platform; (2) To create an extra-curricular innovation practice activities cultivation environment that is closely linked to the practical application, with the innovation practice base as a platform for improvement; (3) To create an innovation practice training cultivation environment that leads the development of cutting-edge, with the scientific research laboratory as a platform to explore; (4) To create an out-campus expanded training environment of optoelectronic major practice and optoelectronic system teaching and training, with the major practice base as an expansion of the platform; (5) To break students' "pre-job training barriers" between school and work, with graduation design as the comprehensive training and testing link.

Nuclear medicine and imaging research (instrumentation and quantitative methods of evaluation): Comprehensive 3-year progress report for the period January 15, 1986-January 14, 1989

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

Beck, R.N.; Cooper, M.D.

1988-06-01

This program addresses the problems involving the basic science and technology underlying the physical and conceptual tools of radioactive tracer methodology as they relate to the measurement of structural and functional parameters of physiologic importance in health and disease. The principal tool is quantitative radionuclide imaging. The overall objective of this program is to further the development and transfer of radiotracer methodology from basic theory to routine clinical practice in order that individual patients and society as a whole will receive the maximum net benefit from the new knowledge gained. The focus of the research is on the development ofmore » new instruments and radiopharmaceuticals, and the evaluation of these through the phase of clinical feasibility. 58 refs., 15 figs., 4 tabs.« less

Space human factors discipline science plan

NASA Technical Reports Server (NTRS)

1991-01-01

The purpose of this Discipline Science Plan is to provide a conceptual strategy for NASA's Life Sciences Division research and development activities in the comprehensive areas of behavior, performance, and human factors. This document summarizes the current status of the program, outlines available knowledge, establishes goals and objectives, defines critical questions in the subdiscipline areas, and identifies technological priorities. It covers the significant research areas critical to NASA's programmatic requirements for the Extended Duration Orbiter, Space Station Freedom, and Exploration mission science activities. These science activities include ground-based and flight; basic, applied and operational; and animal and human research and development. This document contains a general plan that will be used by both NASA Headquarters program offices and the field centers to review and plan basic, applied, and operational research and development activities, both intramural and extramural, in this area.

The Contributions of Phonological and Morphological Awareness to Literacy Skills In the Adult Basic Education Population

PubMed Central

Fracasso, Lucille E.; Bangs, Kathryn; Binder, Katherine S.

2014-01-01

The Adult Basic Education (ABE) population consists of a wide range of abilities with needs that may be unique to this set of learners. The purpose of this study was to better understand the relative contributions of phonological decoding and morphological awareness to spelling, vocabulary, and comprehension across a sample of ABE students. In this study, phonological decoding was a unique predictor of spelling ability, listening comprehension and reading comprehension. We also found that morphological awareness was a unique predictor of spelling ability, vocabulary, and listening comprehension. Morphological awareness indirectly contributed to reading comprehension through vocabulary. These findings suggest the need for morphological interventions for this group of learners. PMID:24935886

Infrastructure for the Geospatial Web

NASA Astrophysics Data System (ADS)

Lake, Ron; Farley, Jim

Geospatial data and geoprocessing techniques are now directly linked to business processes in many areas. Commerce, transportation and logistics, planning, defense, emergency response, health care, asset management and many other domains leverage geospatial information and the ability to model these data to achieve increased efficiencies and to develop better, more comprehensive decisions. However, the ability to deliver geospatial data and the capacity to process geospatial information effectively in these domains are dependent on infrastructure technology that facilitates basic operations such as locating data, publishing data, keeping data current and notifying subscribers and others whose applications and decisions are dependent on this information when changes are made. This chapter introduces the notion of infrastructure technology for the Geospatial Web. Specifically, the Geography Markup Language (GML) and registry technology developed using the ebRIM specification delivered from the OASIS consortium are presented as atomic infrastructure components in a working Geospatial Web.

Current advances and future perspectives in extrusion-based bioprinting.

PubMed

Ozbolat, Ibrahim T; Hospodiuk, Monika

2016-01-01

Extrusion-based bioprinting (EBB) is a rapidly growing technology that has made substantial progress during the last decade. It has great versatility in printing various biologics, including cells, tissues, tissue constructs, organ modules and microfluidic devices, in applications from basic research and pharmaceutics to clinics. Despite the great benefits and flexibility in printing a wide range of bioinks, including tissue spheroids, tissue strands, cell pellets, decellularized matrix components, micro-carriers and cell-laden hydrogels, the technology currently faces several limitations and challenges. These include impediments to organ fabrication, the limited resolution of printed features, the need for advanced bioprinting solutions to transition the technology bench to bedside, the necessity of new bioink development for rapid, safe and sustainable delivery of cells in a biomimetically organized microenvironment, and regulatory concerns to transform the technology into a product. This paper, presenting a first-time comprehensive review of EBB, discusses the current advancements in EBB technology and highlights future directions to transform the technology to generate viable end products for tissue engineering and regenerative medicine. Copyright © 2015 Elsevier Ltd. All rights reserved.

Ciclo Basico Polivalente (Basic Comprehensive Courses of Study).

ERIC Educational Resources Information Center

Boletin del Centro Nacional de Documentacion e Informacion Educativa, 1970

1970-01-01

This article discusses the creation of comprehensive secondary schools in Argentina to meet the diversified goals of the population in any given geographical region. The plan described here provides for the creation of several basic-study cycles within one school so that students may pursue courses in commercial, technical, and academic fields.…

The Discrepancy-Induced Source Comprehension (D-ISC) Model: Basic Assumptions and Preliminary Evidence

ERIC Educational Resources Information Center

Braasch, Jason L. G.; Bråten, Ivar

2017-01-01

Despite the importance of source attention and evaluation for learning from texts, little is known about the particular conditions that encourage sourcing during reading. In this article, basic assumptions of the discrepancy-induced source comprehension (D-ISC) model are presented, which describes the moment-by-moment cognitive processes that…

Electric current activated/assisted sintering (ECAS): a review of patents 1906–2008

PubMed Central

Grasso, Salvatore; Sakka, Yoshio; Maizza, Giovanni

2009-01-01

The electric current activated/assisted sintering (ECAS) is an ever growing class of versatile techniques for sintering particulate materials. Despite the tremendous advances over the last two decades in ECASed materials and products there is a lack of comprehensive reviews on ECAS apparatuses and methods. This paper fills the gap by tracing the progress of ECAS technology from 1906 to 2008 and surveys 642 ECAS patents published over more than a century. It is found that the ECAS technology was pioneered by Bloxam (1906 GB Patent No. 9020) who developed the first resistive sintering apparatus. The patents were searched by keywords or by cross-links and were withdrawn from the Japanese Patent Office (342 patents), the United States Patent and Trademark Office (175 patents), the Chinese State Intellectual Property Office of P.R.C. (69 patents) and the World Intellectual Property Organization (12 patents). A subset of 119 (out of 642) ECAS patents on methods and apparatuses was selected and described in detail with respect to their fundamental concepts, physical principles and importance in either present ECAS apparatuses or future ECAS technologies for enhancing efficiency, reliability, repeatability, controllability and productivity. The paper is divided into two parts, the first deals with the basic concepts, features and definitions of basic ECAS and the second analyzes the auxiliary devices/peripherals. The basic ECAS is classified with reference to discharge time (fast and ultrafast ECAS). The fundamental principles and definitions of ECAS are outlined in accordance with the scientific and patent literature. PMID:27877308

Potentials of macroalgae as feedstocks for biorefinery.

PubMed

Jung, Kyung A; Lim, Seong-Rin; Kim, Yoori; Park, Jong Moon

2013-05-01

Macroalgae, so-called seaweeds, have recently attracted attention as a possible feedstock for biorefinery. Since macroalgae contain various carbohydrates (which are distinctively different from those of terrestrial biomasses), thorough assessments of macroalgae-based refinery are essential to determine whether applying terrestrial-based technologies to macroalgae or developing completely new technologies is feasible. This comprehensive review was performed to show the potentials of macroalgae as biorefinery feedstocks. Their basic background information was introduced: taxonomical classification, habitat environment, and carbon reserve capacity. Their global production status showed that macroalgae can be mass-cultivated with currently available farming technology. Their various carbohydrate compositions implied that new microorganisms are needed to effectively saccharify macroalgal biomass. Up-to-date macroalgae conversion technologies for biochemicals and biofuels showed that molecular bioengineering would contribute to the success of macroalgae-based biorefinery. It was concluded that more research is required for the utilization of macroalgae as a new promising biomass for low-carbon economy. Copyright © 2012 Elsevier Ltd. All rights reserved.

Recent advances and industrial viewpoint for biological treatment of wastewaters by oleaginous microorganisms.

PubMed

Huang, Chao; Luo, Mu-Tan; Chen, Xue-Fang; Xiong, Lian; Li, Xiao-Mei; Chen, Xin-De

2017-05-01

Recently, technology of using oleaginous microorganisms for biological treatment of wastewaters has become one hot topic in biochemical and environmental engineering for its advantages such as easy for operation in basic bioreactor, having potential to produce valuable bio-products, efficient wastewaters treatment in short period, etc. To promote its industrialization, this article provides some comprehensive analysis of this technology such as its advances, issues, and outlook especially from industrial viewpoint. In detail, the types of wastewaters can be treated and the kinds of oleaginous microorganisms used for biological treatment are introduced, the potential of industrial application and issues (relatively low COD removal, low lipid yield, cost of operation, and lack of scale up application) of this technology are presented, and some critical outlook mainly on co-culture method, combination with other treatments, process controlling and adjusting are discussed systematically. By this article, some important information to develop this technology can be obtained. Copyright © 2017 Elsevier Ltd. All rights reserved.

[Intervention effects of promoting the use of contraceptives in migrant population working in factory].

PubMed

Jiang, Xiaomei; Ren, Shanshan; Hou, Liyan; He, Dian; Pang, Cheng; Cheng, Yimin

2011-01-01

To evaluate the effectiveness of an intervention program on promoting the use of contraceptives in migrant population working in factories, and to compare the difference of results between the basic intervention mode and the comprehensive intervention mode. This was an epidemiologic intervention study carried out in each 2 factories in Shenzhen and Dongguan among migrant workers by comparing the effectiveness of a baseline survey and a end-line survey. The basic intervention mode was composed of spreading contraceptives and reproductive health information, conducting education and communication and providing references to access free services from family planning clinics (IEC). The comprehensive intervention mode provided more services on face to face counseling and distributing free contraceptives. The demographic characteristics of subjects before and after surveys were comparable. Whether in the basic group or comprehensive mode group, the awareness of contraceptive/reproductive health knowledge was increased significantly after intervention (P = 0.000), and the pass rate was higher in the comprehensive intervention group (P = 0.000). The self-reported most frequently used contraceptives was condoms. The proportion of using condoms and purchasing condoms was increased after intervention (P = 0.000) from 69.7% and 67.7% before intervention to 84.9% and 90.2% after basic intervention and 87.1% and 95.1% after comprehensive intervention. The proportion of using contraceptives every time was increased from 35.7% before intervention to 38.1% after basic intervention (P = 0.018) and to 42.9% after comprehensive intervention (P = 0.000). Intervention measures based on implementing in factories were effective in promoting contraception among migrant workers, and the integration of counseling and free contraceptive services with IEC was better. Carrying on and extending this kind of intervention measures to other migrant population in similar conditions is suggested.

Basic language comprehension and production in >100,000 young children from sixteen developing nations

PubMed Central

BORNSTEIN, MARC H.; HENDRICKS, CHARLENE

2013-01-01

Using the Multiple Indicator Cluster Survey, language comprehension and production were compared in a sample of 101,250 children aged 2;00 to 9;11 and a focus subsample of 38,845 children aged 2;00 to 4;11 from sixteen under-researched developing nations. In the whole sample, comprehension slightly exceeded production; correlations between comprehension and production by country were positive and significant, but varied in size, and the average correlation was positive, significant, and small to medium. Mean comprehension and production varied with child age, reaching an asymptote at 5;00, and correlations between comprehension and production by age were positive, significant, and similar at each age. In the focus subsample, comprehension exceeded production; correlations between comprehension and production by country were positive and significant, but varied in size, and the average correlation was positive, significant, and medium in size. Children in countries with lower standards of living were less likely to demonstrate basic language comprehension or production. PMID:22129486

Quantifying on- and off-target genome editing.

PubMed

Hendel, Ayal; Fine, Eli J; Bao, Gang; Porteus, Matthew H

2015-02-01

Genome editing with engineered nucleases is a rapidly growing field thanks to transformative technologies that allow researchers to precisely alter genomes for numerous applications including basic research, biotechnology, and human gene therapy. While the ability to make precise and controlled changes at specified sites throughout the genome has grown tremendously in recent years, we still lack a comprehensive and standardized battery of assays for measuring the different genome editing outcomes created at endogenous genomic loci. Here we review the existing assays for quantifying on- and off-target genome editing and describe their utility in advancing the technology. We also highlight unmet assay needs for quantifying on- and off-target genome editing outcomes and discuss their importance for the genome editing field. Copyright © 2014 Elsevier Ltd. All rights reserved.

A Summary of an Assessment of Fourth and Sixth Grade Basic Skills.

ERIC Educational Resources Information Center

CTB / McGraw-Hill, Monterey, CA.

A comprehensive assessment was made of the status of elementary education in Missouri in reading, mathematics, language, and study skills. The Comprehensive Tests of Basic Skills (CTBS) and the Short Form Test of Academic Aptitude (SFTAA) were administered to a sample of Missouri fourth and sixth graders. For each curricular area, Missouri…

Meaning in Cross-Cultural Situations: An Application of Vygotsky's Unit of Analysis to Ethnolinguistics.

ERIC Educational Resources Information Center

Cadart-Ricard, Odette

The problem of meaning in cross-cultural situations, resulting from differing patterns of thought, requires comprehension of the basic rules or patterns of these thought systems. This comprehension can be sought through Vygotsky's unit of analysis, a unit being a product of analysis which, unlike elements, retains all the basic properties of the…

Is What We Have, What We Want?: A Critical Review of Selected Basic Course Textbooks.

ERIC Educational Resources Information Center

Berens, Eileen; Nance, Teresa A.

A two-stage study was designed to offer a comprehensive analysis of current basic public speaking textbooks. The first stage involved a comprehensive classification, enumeration, and comparison of the substance of six textbooks identified by publishers as leading competitors on the public speaking market. Results from the first stage formed the…

Confirmatory Factor Analysis of the TerraNova Comprehensive Tests of Basic Skills/5

ERIC Educational Resources Information Center

Stevens, Joseph J.; Zvoch, Keith

2007-01-01

Confirmatory factor analysis was used to explore the internal validity of scores on the TerraNova Comprehensive Tests of Basic Skills/5 using samples from a southwestern school district and standardization samples reported by the publisher. One of the strengths claimed for battery-type achievement tests is provision of reliable and valid samples…

The Development of a Comprehensive Student Basic Skills Assessment Program at St. Louis Community College's Florissant Valley Campus.

ERIC Educational Resources Information Center

Webb, Mel

A comprehensive student basic skills assessment program was developed at St. Louis Community College (SLCC) at Florissant Valley to appraise student readiness to take courses, gather information for counseling and advising, diagnose student problems, and evaluate program efficiency and effectiveness. The steps taken in developing the program were:…

The Contributions of Phonological and Morphological Awareness to Literacy Skills in the Adult Basic Education Population.

PubMed

Fracasso, Lucille E; Bangs, Kathryn; Binder, Katherine S

2016-01-01

The Adult Basic Education (ABE) population consists of a wide range of abilities with needs that may be unique to this set of learners. The purpose of this study was to better understand the relative contributions of phonological decoding and morphological awareness to spelling, vocabulary, and comprehension across a sample of ABE students. In this study, phonological decoding was a unique predictor of spelling ability, listening comprehension, and reading comprehension. We also found that morphological awareness was a unique predictor of spelling ability, vocabulary, and listening comprehension. Morphological awareness indirectly contributed to reading comprehension through vocabulary. These findings suggest the need for morphological interventions for this group of learners. © Hammill Institute on Disabilities 2014.

[Medical application of nano-materials].

PubMed

Jiang, Hui-qing; Chen, Yi-fei

2002-11-01

To review the research progress and medical application of nano-materials. The literature review and comprehensive analysis, methods were used in this study. The Nanotechnology is a typical crossing knowledge. It could be extensively applied in the fields of novel biomaterials, effective transmission of bioactive factor; the detection of functions for all vital organ systems, vascular circulation condition, the control of repair of burn trauma wounds will be monitored by the varied methods of nano technology combined with molecular biological engineering. The application of Nanotechnology will play important roles in clinical medicine, wound repair and basic research for the traditional Chinese medicine.

Agreement for NASA/OAST - USAF/AFSC space interdependency on spacecraft environment interaction

NASA Technical Reports Server (NTRS)

Pike, C. P.; Stevens, N. J.

1980-01-01

A joint AF/NASA comprehensive program on spacecraft environment interactions consists of combined contractual and in house efforts aimed at understanding spacecraft environment ineraction phenomena and relating ground test results to space conditions. Activities include: (1) a concerted effort to identify project related environmental interactions; (2) a materials investigation to measure the basic properties of materials and develop or modify materials as needed; and (3) a ground simulation investigation to evaluate basic plasma interaction phenomena and provide inputs to the analytical modeling investigation. Systems performance is evaluated by both ground tests and analysis. There is an environmental impact investigation to determine the effect of future large spacecraft on the charged particle environment. Space flight investigations are planned to verify the results. The products of this program are test standards and design guidelines which summarize the technology, specify test criteria, and provide techniques to minimize or eliminate system interactions with the charged particle environment.

Alternative Basic Comprehension Program (Project A.B.C.). Final Evaluation Report, 1993-94. OER Report.

ERIC Educational Resources Information Center

Augustin, Marc A.; Yanping, Ann

The Alternative Basic Comprehension Program (Project A.B.C.) was an Elementary and Secondary Education Act Title VII-funded special alternative instructional program in its fourth year at two high schools in the Bronx (New York). In 1993-94, the project served 264 students of limited English proficiency from many countries. Participating students…

An Internal Construct Validation Study of the "Iowa Tests of Basic Skills" (Level 12, Form G) Reading Comprehension Test Items.

ERIC Educational Resources Information Center

Perkins, Kyle; Duncan, Ann

An assessment analysis was performed to determine whether sets of items designed to measure three different subskills of reading comprehension of the Iowa Tests of Basic Skills (ITBSs) did, in fact, distinguish among these subskills. The three major skills objectives were: (1) facts; (2) generalizations; and (3) inferences. Data from…

A Quantile Regression Approach to Understanding the Relations among Morphological Awareness, Vocabulary, and Reading Comprehension in Adult Basic Education Students

ERIC Educational Resources Information Center

Tighe, Elizabeth L.; Schatschneider, Christopher

2016-01-01

The purpose of this study was to investigate the joint and unique contributions of morphological awareness and vocabulary knowledge at five reading comprehension levels in adult basic education (ABE) students. We introduce the statistical technique of multiple quantile regression, which enabled us to assess the predictive utility of morphological…

Participants in Adult Basic Skills Classes Using Intertextual and Metacognitive Skills and Strategies to Aid Reading Comprehension and Written Expression

ERIC Educational Resources Information Center

MacMonagle, William Peter

2012-01-01

The purpose of this research was to seek evidence of awareness of metacognitive processes and intertextuality in the reading comprehension of students in an adult basic education class. Its purpose was to interweave several strands of research investigation and theory to explain the reading and writing capabilities of a representative population…

The Impact of Research on the Future of Dental Education: How Research and Innovation Shape Dental Education and the Dental Profession.

PubMed

Slavkin, Harold C

2017-09-01

Scientific inquiry and discovery are the fuel for education, research, technology, and health care in all the health professions: dentistry, medicine, nursing, pharmacy, and allied health sciences. The progression of discoveries from basic or fundamental to clinical research is followed by the progression from clinical to implementation and improved health outcomes and processes. Generally, implementation science is the scientific study of methods to promote the systematic uptake of research findings (e.g., basic, translational, behavioral, socioeconomic, and clinical) as well as other related evidence-based practices into standards of care, thereby improving the quality, effectiveness, and cost benefits of health care services. There is little doubt that science has and will continue to provide the essential fuel for innovations that lead to new and improved technologies for risk assessment, prevention, diagnosis, treatments and therapeutics, and implementation for addressing oral and craniofacial diseases and disorders. The history of the U.S. dental profession reviewed in this article gives testimony to the continued need for investments in scientific inquiry that accelerate progress in comprehensive health care for all people. This article was written as part of the project "Advancing Dental Education in the 21 st Century."

A task-dependent causal role for low-level visual processes in spoken word comprehension.

PubMed

Ostarek, Markus; Huettig, Falk

2017-08-01

It is well established that the comprehension of spoken words referring to object concepts relies on high-level visual areas in the ventral stream that build increasingly abstract representations. It is much less clear whether basic low-level visual representations are also involved. Here we asked in what task situations low-level visual representations contribute functionally to concrete word comprehension using an interference paradigm. We interfered with basic visual processing while participants performed a concreteness task (Experiment 1), a lexical-decision task (Experiment 2), and a word class judgment task (Experiment 3). We found that visual noise interfered more with concrete versus abstract word processing, but only when the task required visual information to be accessed. This suggests that basic visual processes can be causally involved in language comprehension, but that their recruitment is not automatic and rather depends on the type of information that is required in a given task situation. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Comprehensive multiphase NMR spectroscopy: Basic experimental approaches to differentiate phases in heterogeneous samples

NASA Astrophysics Data System (ADS)

Courtier-Murias, Denis; Farooq, Hashim; Masoom, Hussain; Botana, Adolfo; Soong, Ronald; Longstaffe, James G.; Simpson, Myrna J.; Maas, Werner E.; Fey, Michael; Andrew, Brian; Struppe, Jochem; Hutchins, Howard; Krishnamurthy, Sridevi; Kumar, Rajeev; Monette, Martine; Stronks, Henry J.; Hume, Alan; Simpson, André J.

2012-04-01

Heterogeneous samples, such as soils, sediments, plants, tissues, foods and organisms, often contain liquid-, gel- and solid-like phases and it is the synergism between these phases that determine their environmental and biological properties. Studying each phase separately can perturb the sample, removing important structural information such as chemical interactions at the gel-solid interface, kinetics across boundaries and conformation in the natural state. In order to overcome these limitations a Comprehensive Multiphase-Nuclear Magnetic Resonance (CMP-NMR) probe has been developed, and is introduced here, that permits all bonds in all phases to be studied and differentiated in whole unaltered natural samples. The CMP-NMR probe is built with high power circuitry, Magic Angle Spinning (MAS), is fitted with a lock channel, pulse field gradients, and is fully susceptibility matched. Consequently, this novel NMR probe has to cover all HR-MAS aspects without compromising power handling to permit the full range of solution-, gel- and solid-state experiments available today. Using this technology, both structures and interactions can be studied independently in each phase as well as transfer/interactions between phases within a heterogeneous sample. This paper outlines some basic experimental approaches using a model heterogeneous multiphase sample containing liquid-, gel- and solid-like components in water, yielding separate 1H and 13C spectra for the different phases. In addition, 19F performance is also addressed. To illustrate the capability of 19F NMR soil samples, containing two different contaminants, are used, demonstrating a preliminary, but real-world application of this technology. This novel NMR approach possesses a great potential for the in situ study of natural samples in their native state.

Comprehensive multiphase NMR spectroscopy: basic experimental approaches to differentiate phases in heterogeneous samples.

PubMed

Courtier-Murias, Denis; Farooq, Hashim; Masoom, Hussain; Botana, Adolfo; Soong, Ronald; Longstaffe, James G; Simpson, Myrna J; Maas, Werner E; Fey, Michael; Andrew, Brian; Struppe, Jochem; Hutchins, Howard; Krishnamurthy, Sridevi; Kumar, Rajeev; Monette, Martine; Stronks, Henry J; Hume, Alan; Simpson, André J

2012-04-01

Heterogeneous samples, such as soils, sediments, plants, tissues, foods and organisms, often contain liquid-, gel- and solid-like phases and it is the synergism between these phases that determine their environmental and biological properties. Studying each phase separately can perturb the sample, removing important structural information such as chemical interactions at the gel-solid interface, kinetics across boundaries and conformation in the natural state. In order to overcome these limitations a Comprehensive Multiphase-Nuclear Magnetic Resonance (CMP-NMR) probe has been developed, and is introduced here, that permits all bonds in all phases to be studied and differentiated in whole unaltered natural samples. The CMP-NMR probe is built with high power circuitry, Magic Angle Spinning (MAS), is fitted with a lock channel, pulse field gradients, and is fully susceptibility matched. Consequently, this novel NMR probe has to cover all HR-MAS aspects without compromising power handling to permit the full range of solution-, gel- and solid-state experiments available today. Using this technology, both structures and interactions can be studied independently in each phase as well as transfer/interactions between phases within a heterogeneous sample. This paper outlines some basic experimental approaches using a model heterogeneous multiphase sample containing liquid-, gel- and solid-like components in water, yielding separate (1)H and (13)C spectra for the different phases. In addition, (19)F performance is also addressed. To illustrate the capability of (19)F NMR soil samples, containing two different contaminants, are used, demonstrating a preliminary, but real-world application of this technology. This novel NMR approach possesses a great potential for the in situ study of natural samples in their native state. Copyright © 2012 Elsevier Inc. All rights reserved.

Concurrent Validity and Diagnostic Accuracy of the Dynamic Indicators of Basic Early Literacy Skills and the Comprehensive Test of Phonological Processing

ERIC Educational Resources Information Center

Hintze, John M.; Ryan, Amanda L.; Stoner, Gary

2003-01-01

The purpose of this study was to (a) examine the concurrent validity of the Dynamic Indicators of Basic Early Literacy Skills (DIBELS) with the Comprehensive Test of Phonological Processing (CTOPP), and (b) explore the diagnostic accuracy of the DIBELS in predicting CTOPP performance using suggested and alternative cut-scores. Eighty-six students…

Use of the NBME Comprehensive Basic Science Examination as a Progress Test in the Preclerkship Curriculum of a New Medical School

ERIC Educational Resources Information Center

Johnson, Teresa R.; Khalil, Mohammed K.; Peppler, Richard D.; Davey, Diane D.; Kibble, Jonathan D.

2014-01-01

In the present study, we describe the innovative use of the National Board of Medical Examiners (NBME) Comprehensive Basic Science Examination (CBSE) as a progress test during the preclerkship medical curriculum. The main aim of this study was to provide external validation of internally developed multiple-choice assessments in a new medical…

Sex Differences in Item Functioning in the Comprehensive Inventory of Basic Skills-II Vocabulary Assessments

ERIC Educational Resources Information Center

French, Brian F.; Gotch, Chad M.

2013-01-01

The Brigance Comprehensive Inventory of Basic Skills-II (CIBS-II) is a diagnostic battery intended for children in grades 1st through 6th. The aim of this study was to test for item invariance, or differential item functioning (DIF), of the CIBS-II across sex in the standardization sample through the use of item response theory DIF detection…

Alternative Basic Comprehensive Program (Project A.B.C.) Special Alternative Instructional Program. Final Evaluation Report 1992-93. OREA Report.

ERIC Educational Resources Information Center

Augustin, Marc A.

The Alternative Basic Comprehension Program (Project A.B.C.) for bilingual high school students was a special alternative instructional program funded by Title VII for the third year at two high schools in the Bronx. In the year under review, Project A.B.C. served 260 students of limited English proficiency (LEP). Participating students received…

Structural Health Monitoring of Civil Infrastructure Using Optical Fiber Sensing Technology: A Comprehensive Review

PubMed Central

Ye, X. W.; Su, Y. H.; Han, J. P.

2014-01-01

In the last two decades, a significant number of innovative sensing systems based on optical fiber sensors have been exploited in the engineering community due to their inherent distinctive advantages such as small size, light weight, immunity to electromagnetic interference (EMI) and corrosion, and embedding capability. A lot of optical fiber sensor-based monitoring systems have been developed for continuous measurement and real-time assessment of diversified engineering structures such as bridges, buildings, tunnels, pipelines, wind turbines, railway infrastructure, and geotechnical structures. The purpose of this review article is devoted to presenting a summary of the basic principles of various optical fiber sensors, innovation in sensing and computational methodologies, development of novel optical fiber sensors, and the practical application status of the optical fiber sensing technology in structural health monitoring (SHM) of civil infrastructure. PMID:25133250

Structural health monitoring of civil infrastructure using optical fiber sensing technology: a comprehensive review.

PubMed

Ye, X W; Su, Y H; Han, J P

2014-01-01

In the last two decades, a significant number of innovative sensing systems based on optical fiber sensors have been exploited in the engineering community due to their inherent distinctive advantages such as small size, light weight, immunity to electromagnetic interference (EMI) and corrosion, and embedding capability. A lot of optical fiber sensor-based monitoring systems have been developed for continuous measurement and real-time assessment of diversified engineering structures such as bridges, buildings, tunnels, pipelines, wind turbines, railway infrastructure, and geotechnical structures. The purpose of this review article is devoted to presenting a summary of the basic principles of various optical fiber sensors, innovation in sensing and computational methodologies, development of novel optical fiber sensors, and the practical application status of the optical fiber sensing technology in structural health monitoring (SHM) of civil infrastructure.

International Perspectives on Quality Assurance and New Techniques in Radiation Medicine: Outcomes of an IAEA Conference

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

Shortt, Ken; Davidsson, Lena; Hendry, Jolyon

2008-05-01

The International Atomic Energy Agency organized an international conference called, 'Quality Assurance and New Techniques in Radiation Medicine' (QANTRM). It dealt with quality assurance (QA) in all aspects of radiation medicine (diagnostic radiology, nuclear medicine, and radiotherapy) at the international level. Participants discussed QA issues pertaining to the implementation of new technologies and the need for education and staff training. The advantage of developing a comprehensive and harmonized approach to QA covering both the technical and the managerial issues was emphasized to ensure the optimization of benefits to patient safety and effectiveness. The necessary coupling between medical radiation imaging andmore » radiotherapy was stressed, particularly for advanced technologies. However, the need for a more systematic approach to the adoption of advanced technologies was underscored by a report on failures in intensity-modulated radiotherapy dosimetry auditing tests in the United States, which could imply inadequate implementation of QA for these new technologies. A plenary session addressed the socioeconomic impact of introducing advanced technologies in resource-limited settings. How shall the dual gaps, one in access to basic medical services and the other in access to high-quality modern technology, be addressed?.« less

International perspectives on quality assurance and new techniques in radiation medicine: outcomes of an IAEA conference.

PubMed

Shortt, Ken; Davidsson, Lena; Hendry, Jolyon; Dondi, Maurizio; Andreo, Pedro

2008-01-01

The International Atomic Energy Agency organized an international conference called, "Quality Assurance and New Techniques in Radiation Medicine" (QANTRM). It dealt with quality assurance (QA) in all aspects of radiation medicine (diagnostic radiology, nuclear medicine, and radiotherapy) at the international level. Participants discussed QA issues pertaining to the implementation of new technologies and the need for education and staff training. The advantage of developing a comprehensive and harmonized approach to QA covering both the technical and the managerial issues was emphasized to ensure the optimization of benefits to patient safety and effectiveness. The necessary coupling between medical radiation imaging and radiotherapy was stressed, particularly for advanced technologies. However, the need for a more systematic approach to the adoption of advanced technologies was underscored by a report on failures in intensity-modulated radiotherapy dosimetry auditing tests in the United States, which could imply inadequate implementation of QA for these new technologies. A plenary session addressed the socioeconomic impact of introducing advanced technologies in resource-limited settings. How shall the dual gaps, one in access to basic medical services and the other in access to high-quality modern technology, be addressed?

Lower risk of progression from prediabetes to diabetes with health checkup with lifestyle education: Japan Ningen Dock study.

PubMed

Okada, R; Tsushita, K; Wakai, K; Ishizaka, Y; Kato, K; Wada, T; Watanabe, K

2017-08-01

To investigate whether the progression from prediabetes to diabetes is lower among those who undertake Ningen Dock (comprehensive health checkups with lifestyle education and doctor's consultation) than those who undertake basic mandatory occupational health checkups. Subjects aged 30-69 years with complete annual data from 2008 to 2012 for either Ningen Dock or basic health checkups were enrolled. Subjects with prediabetes (fasting plasma glucose 100-125 mg/dl or HbA1c 5.7-6.4%) at baseline were selected (14,928 in the comprehensive group and 10,433 in the basic group). The incidence of diabetes (fasting plasma glucose ≥ 126 mg/dl, HbA1c ≥ 6.5% or taking glucose-lowering drugs) and the reduction of risk factors were compared. After 4 years, 3226 cases of diabetes occurred among 25,361 subjects with prediabetes. The incidence of diabetes was lower in the comprehensive group than the basic group (2.9 vs. 3.8 cases/100 person-years, hazard ratio 0.75, 95% confidence interval 0.68-0.81 after adjustment). Moreover, more overweight subjects controlled their body mass index (16.2% vs. 13.2%) and more began a daily exercise habit (11.8% vs. 8.5%) in the comprehensive group than in the basic group. The incidence of diabetes was lower in subjects who could control their weight or start daily exercise at year 1 in the comprehensive group. Progression from prediabetes to diabetes was significantly lower in subjects undertaking a comprehensive health checkup with lifestyle education. Lifestyle education at health checkup for people with prediabetes might prevent progression to diabetes by reducing modifiable risk factors. Copyright © 2017 The Italian Society of Diabetology, the Italian Society for the Study of Atherosclerosis, the Italian Society of Human Nutrition, and the Department of Clinical Medicine and Surgery, Federico II University. Published by Elsevier B.V. All rights reserved.

Employers' Perceptions of Basic Technology Skills Needed for Workplace Preparation in Adult Basic Education

ERIC Educational Resources Information Center

Yow, Alma V.

2010-01-01

Research has documented that many new entrants to the workforce from adult basic education (ABE) programs are critically lacking in the preparation and technology skills needed for workplace success. To address this problem, this basic interpretive qualitative study was implemented to examine and identify the basic technology skills perceived by…

Cognitive and linguistic predictors of reading comprehension in children with intellectual disabilities.

PubMed

van Wingerden, Evelien; Segers, Eliane; van Balkom, Hans; Verhoeven, Ludo

2014-11-01

A considerable number of children with intellectual disabilities (ID) are able to acquire basic word reading skills. However, not much is known about their achievements in more advanced reading comprehension skills. In the present study, a group of 49 children with ID and a control group of 21 typically developing children with word decoding skills in the normal ranges of first grade were compared in lower level (explicit meaning) and higher level (implicit meaning) reading comprehension abilities. Moreover, in the group of children with ID it was examined to what extent their levels of lower level and higher level reading comprehension could be predicted from their linguistic skills (word decoding, vocabulary, language comprehension) and cognitive skill (nonverbal reasoning). It was found that children with ID were weaker than typically developing children in higher level reading comprehension but not in lower level reading comprehension. Children with ID also performed below the control group on nonverbal reasoning and language comprehension. After controlling for nonverbal reasoning, linguistic skills predicted lower level reading comprehension but not higher level reading comprehension. It can be concluded that children with ID who have basic decoding skill do reasonably well on lower level reading comprehension but continue to have problems with higher level reading comprehension. Copyright © 2014 Elsevier Ltd. All rights reserved.

Clinical Metabolomics: The New Metabolic Window for Inborn Errors of Metabolism Investigations in the Post-Genomic Era

PubMed Central

Tebani, Abdellah; Abily-Donval, Lenaig; Afonso, Carlos; Marret, Stéphane; Bekri, Soumeya

2016-01-01

Inborn errors of metabolism (IEM) represent a group of about 500 rare genetic diseases with an overall estimated incidence of 1/2500. The diversity of metabolic pathways involved explains the difficulties in establishing their diagnosis. However, early diagnosis is usually mandatory for successful treatment. Given the considerable clinical overlap between some inborn errors, biochemical and molecular tests are crucial in making a diagnosis. Conventional biological diagnosis procedures are based on a time-consuming series of sequential and segmented biochemical tests. The rise of “omic” technologies offers holistic views of the basic molecules that build a biological system at different levels. Metabolomics is the most recent “omic” technology based on biochemical characterization of metabolites and their changes related to genetic and environmental factors. This review addresses the principles underlying metabolomics technologies that allow them to comprehensively assess an individual biochemical profile and their reported applications for IEM investigations in the precision medicine era. PMID:27447622

Medical Information & Technology: Rapidly Expanding Vast Horizons

NASA Astrophysics Data System (ADS)

Sahni, Anil K.

2012-12-01

During ÑMedical Council Of India?, Platinum Jubilee Year (1933-2008) Celebrations, In Year 2008, Several Scientific Meeting/Seminar/Symposium, On Various Topics Of Contemporary Importance And Relevance In The Field Of ÑMedical Education And Ethics?, Were Organized, By Different Medical Colleges At Various Local, State, National Levels. The Present Discussion, Is An Comprehensive Summary Of Various Different Aspects of ìMedical Information Communication Technologyî, Especially UseFul For The Audience Stratum Group Of Those Amateur Medical & Paramedical Staff, With No Previous Work Experience Knowledge Of Computronics Applications. Outlining The, i.Administration Applications: Medical Records Etc, ii. Clinical Applications: Pros pective Scope Of TeleMedicine Applicabilities Etc iii. Other Applications: Efforts To Augment Improvement Of Medical Education, Medical Presentations, Medical Education And Research Etc. ÑMedical Trancription? & Related Recent Study Fields e.g ÑModern Pharmaceuticals?,ÑBio-Engineering?, ÑBio-Mechanics?, ÑBio-Technology? Etc., Along With Important Aspects Of Computers-General Considerations, Computer Ergonomics Assembled To Summarize, The AwareNess Regarding Basic Fundamentals Of Medical Computronics & Its Practically SuccessFul Utilities.

Heat adaptation of bioabsorbable craniofacial plates: a critical review of science and technology.

PubMed

Pietrzak, William S

2009-11-01

Bioabsorbable fixation plates often require adaptation to the bone. This is typically accomplished by heating the plates to above the glass transition temperature and placing the softened plates against the bone or a prebent template until cool. Upon cooling, the plates regain stiffness and can be attached to bone to obtain anatomic fixation. This procedure is both efficient and effective and has been used throughout the craniofacial skeleton. There are many types of equipment available to heat the plates, each with advantages and disadvantages. Although a conceptually simple process, there are several nuances that have been reported in the literature, including transient effects on plate mechanical properties, memory effects, differences between wet and dry heating, and others. Upon the backdrop of the overwhelming clinical success of heat adaptation, this review critically evaluates the method and provides a comprehensive examination and explanation of the basic science and technology involved. This should help give surgeons a better understanding of the process that can help improve their use and further advance the technology.

The Cambridge encyclopedia of space (revised edition)

NASA Technical Reports Server (NTRS)

D'Allest, Frederic; Arets, Jean; Baker, Phillip J.; Balmino, Georges; Barth, Hans; Benson, Robert H.

1990-01-01

A comprehensive and intensively illustrated development history is presented for spaceflight, ranging over its basic concepts' speculative and fictional origins, the historical roots of rocket-related technologies, and the scientific accomplishments of earth orbit and interplanetary missions to date. Attention is given to propulsion systems, spaceflight launch centers, satellite systems, and solar system exploration by the U.S. and the Soviet Union. Current space-related activities encompass the meteorology, remote sensing, telecommunications and direct broadcasting, and navigation functions of unmanned satellites, as well as such manned spacecraft roles as medical and materials science research. The military uses of space, and increasingly important space industrialization concepts, are discussed as well.

Modeling the Relations Among Morphological Awareness Dimensions, Vocabulary Knowledge, and Reading Comprehension in Adult Basic Education Students

PubMed Central

Tighe, Elizabeth L.; Schatschneider, Christopher

2016-01-01

This study extended the findings of Tighe and Schatschneider (2015) by investigating the predictive utility of separate dimensions of morphological awareness as well as vocabulary knowledge to reading comprehension in adult basic education (ABE) students. We competed two- and three-factor structural equation models of reading comprehension. A three-factor model of real word morphological awareness, pseudoword morphological awareness, and vocabulary knowledge emerged as the best fit and accounted for 79% of the reading comprehension variance. The results indicated that the constructs contributed jointly to reading comprehension; however, vocabulary knowledge was the only potentially unique predictor (p = 0.052), accounting for an additional 5.6% of the variance. This study demonstrates the feasibility of applying a latent variable modeling approach to examine individual differences in the reading comprehension skills of ABE students. Further, this study replicates the findings of Tighe and Schatschneider (2015) on the importance of differentiating among dimensions of morphological awareness in this population. PMID:26869981

Modeling the Relations Among Morphological Awareness Dimensions, Vocabulary Knowledge, and Reading Comprehension in Adult Basic Education Students.

PubMed

Tighe, Elizabeth L; Schatschneider, Christopher

2016-01-01

This study extended the findings of Tighe and Schatschneider (2015) by investigating the predictive utility of separate dimensions of morphological awareness as well as vocabulary knowledge to reading comprehension in adult basic education (ABE) students. We competed two- and three-factor structural equation models of reading comprehension. A three-factor model of real word morphological awareness, pseudoword morphological awareness, and vocabulary knowledge emerged as the best fit and accounted for 79% of the reading comprehension variance. The results indicated that the constructs contributed jointly to reading comprehension; however, vocabulary knowledge was the only potentially unique predictor (p = 0.052), accounting for an additional 5.6% of the variance. This study demonstrates the feasibility of applying a latent variable modeling approach to examine individual differences in the reading comprehension skills of ABE students. Further, this study replicates the findings of Tighe and Schatschneider (2015) on the importance of differentiating among dimensions of morphological awareness in this population.

Genome projects and the functional-genomic era.

PubMed

Sauer, Sascha; Konthur, Zoltán; Lehrach, Hans

2005-12-01

The problems we face today in public health as a result of the -- fortunately -- increasing age of people and the requirements of developing countries create an urgent need for new and innovative approaches in medicine and in agronomics. Genomic and functional genomic approaches have a great potential to at least partially solve these problems in the future. Important progress has been made by procedures to decode genomic information of humans, but also of other key organisms. The basic comprehension of genomic information (and its transfer) should now give us the possibility to pursue the next important step in life science eventually leading to a basic understanding of biological information flow; the elucidation of the function of all genes and correlative products encoded in the genome, as well as the discovery of their interactions in a molecular context and the response to environmental factors. As a result of the sequencing projects, we are now able to ask important questions about sequence variation and can start to comprehensively study the function of expressed genes on different levels such as RNA, protein or the cell in a systematic context including underlying networks. In this article we review and comment on current trends in large-scale systematic biological research. A particular emphasis is put on technology developments that can provide means to accomplish the tasks of future lines of functional genomics.

A Quantile Regression Approach to Understanding the Relations Between Morphological Awareness, Vocabulary, and Reading Comprehension in Adult Basic Education Students

PubMed Central

Tighe, Elizabeth L.; Schatschneider, Christopher

2015-01-01

The purpose of this study was to investigate the joint and unique contributions of morphological awareness and vocabulary knowledge at five reading comprehension levels in Adult Basic Education (ABE) students. We introduce the statistical technique of multiple quantile regression, which enabled us to assess the predictive utility of morphological awareness and vocabulary knowledge at multiple points (quantiles) along the continuous distribution of reading comprehension. To demonstrate the efficacy of our multiple quantile regression analysis, we compared and contrasted our results with a traditional multiple regression analytic approach. Our results indicated that morphological awareness and vocabulary knowledge accounted for a large portion of the variance (82-95%) in reading comprehension skills across all quantiles. Morphological awareness exhibited the greatest unique predictive ability at lower levels of reading comprehension whereas vocabulary knowledge exhibited the greatest unique predictive ability at higher levels of reading comprehension. These results indicate the utility of using multiple quantile regression to assess trajectories of component skills across multiple levels of reading comprehension. The implications of our findings for ABE programs are discussed. PMID:25351773

Research on the laser transmission characteristics simulation and comprehensive test in complex channel environment

NASA Astrophysics Data System (ADS)

Fu, Qiang; Liu, Jianhua; Wang, Xiaoman; Jiang, Huilin; Liu, Zhi

2014-12-01

The laser transmission characteristics affected in the complex channel environment, which limits the performance of laser equipment and engineering application severely. The article aim at the influence of laser transmission in atmospheric and seawater channels, summarizes the foreign researching work of the simulation and comprehensive test regarding to the laser transmission characteristics in complex environment. And researched the theory of atmospheric turbulence effect, water attenuation features, and put forward the corresponding theoretical model. And researched the simulate technology of atmospheric channel and sea water channel, put forward the analog device plan, adopt the similar theory of flowing to simulate the atmosphere turbulence .When the flowing has the same condition of geometric limits including the same Reynolds, they must be similar to each other in the motivation despite of the difference in the size, speed, and intrinsic quality. On this basis, set up a device for complex channel simulation and comprehensive testing, the overall design of the structure of the device, Hot and Cold Air Convection Simulation of Atmospheric Turbulence, mainly consists of cell body, heating systems, cooling systems, automatic control system. he simulator provides platform and method for the basic research of laser transmission characteristics in the domestic.

Research into Process Curricula.

ERIC Educational Resources Information Center

Andreas, Burton G.; And Others

These papers are related to the basic comprehensive research and development plan of the Eastern Regional Institute for Education (ERIE). The first paper, Improving Process Education: A Comprehensive Plan by Burton G. Andreas, describes the comprehensive plan and introduces the succeeding papers. The goals of the program are to improve process…

Reconciling Time, Space and Function: A New Dorsal-Ventral Stream Model of Sentence Comprehension

ERIC Educational Resources Information Center

Bornkessel-Schlesewsky, Ina; Schlesewsky, Matthias

2013-01-01

We present a new dorsal-ventral stream framework for language comprehension which unifies basic neurobiological assumptions (Rauschecker & Scott, 2009) with a cross-linguistic neurocognitive sentence comprehension model (eADM; Bornkessel & Schlesewsky, 2006). The dissociation between (time-dependent) syntactic structure-building and…

Comets: Very Eccentric Characters

NASA Technical Reports Server (NTRS)

Kwok, Enoch; Fisher, Diane

1999-01-01

Astronomical distances, even within our own solar system, are very difficult for anyone, let alone children, to imagine. In this month's space-program-related activity, students have the opportunity to create a visual and kinesthetic model of the solar system on a scale that may begin to inspire an awed comprehension of how big space is and how small Earth is. In addition, they will learn a little basic geometry in demonstrating for themselves the difference between a circular planetary orbit and an elongated elliptical cometary orbit. As a space exploration first the Jet Propulsion Laboratory (JPL), under contract to the National Aeronautics and Space Administration (NASA), is planning to send a spacecraft to rendezvous with and land on a comet. The Space Technology 4/Champollion mission is part of NASA's New Millennium Program, the primary goal of which is to test new technologies for use in 21st century planetary and earth observing missions.

Adsorption and ion exchange: basic principles and their application in food processing.

PubMed

Kammerer, Judith; Carle, Reinhold; Kammerer, Dietmar R

2011-01-12

A comprehensive overview of adsorption and ion exchange technology applied for food and nutraceutical production purposes is given in the present paper. Emanating from these fields of application, the main adsorbent and ion-exchange resin materials, their historical development, industrial production, and the main parameters characterizing these sorbents are covered. Furthermore, adsorption and ion exchange processes are detailed, also providing profound insights into kinetics, thermodynamics, and equilibrium model assumptions. In addition, the most important industrial adsorber and ion exchange processes making use of vessels and columns are summarized. Finally, an extensive overview of selected industrial applications of these technologies is provided, which is divided into general applications, food production applications, and the recovery of valuable bio- and technofunctional compounds from the byproducts of plant food processing, which may be used as natural food additives or for their potential health-beneficial effects in functional or enriched foods and nutraceuticals.

[Dietopro.com: a new tool for dietotherapeutical management based on cloud computing technology].

PubMed

García, Candido Gabriel; Sebastià, Natividad; Blasco, Esther; Soriano, José Miguel

2014-09-01

dietotherapeutical softwares are now a basic tool in the dietary management of patients, either from a physiological point of view and / or pathological. New technologies and research in this regard, have favored the emergence of new applications for the dietary and nutritional management that facilitate the management of the dietotherapeutical company. To comparatively study the main dietotherapeutical applications on the market to give criteria to the professional users of diet and nutrition in the selection of one of the main tools for these. Dietopro.com is, from our point of view, one of the most comprehensive management of patients dietotherapeutical applications. Based on the need of the user, it has different dietary sofwares choice.We conclude that there is no better or worse than another application, but applications roughly adapted to the needs of professionals. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

Bridging epigenomics and complex disease: the basics.

PubMed

Teperino, Raffaele; Lempradl, Adelheid; Pospisilik, J Andrew

2013-05-01

The DNA sequence largely defines gene expression and phenotype. However, it is becoming increasingly clear that an additional chromatin-based regulatory network imparts both stability and plasticity to genome output, modifying phenotype independently of the genetic blueprint. Indeed, alterations in this "epigenetic" control layer underlie, at least in part, the reason for monozygotic twins being discordant for disease. Functionally, this regulatory layer comprises post-translational modifications of DNA and histones, as well as small and large noncoding RNAs. Together these regulate gene expression by changing chromatin organization and DNA accessibility. Successive technological advances over the past decade have enabled researchers to map the chromatin state with increasing accuracy and comprehensiveness, catapulting genetic research into a genome-wide era. Here, aiming particularly at the genomics/epigenomics newcomer, we review the epigenetic basis that has helped drive the technological shift and how this progress is shaping our understanding of complex disease.

Opportunities and challenges of current electrophysiology research: a plea to establish 'translational electrophysiology' curricula.

PubMed

Lau, Dennis H; Volders, Paul G A; Kohl, Peter; Prinzen, Frits W; Zaza, Antonio; Kääb, Stefan; Oto, Ali; Schotten, Ulrich

2015-05-01

Cardiac electrophysiology has evolved into an important subspecialty in cardiovascular medicine. This is in part due to the significant advances made in our understanding and treatment of heart rhythm disorders following more than a century of scientific discoveries and research. More recently, the rapid development of technology in cellular electrophysiology, molecular biology, genetics, computer modelling, and imaging have led to the exponential growth of knowledge in basic cardiac electrophysiology. The paradigm of evidence-based medicine has led to a more comprehensive decision-making process and most likely to improved outcomes in many patients. However, implementing relevant basic research knowledge in a system of evidence-based medicine appears to be challenging. Furthermore, the current economic climate and the restricted nature of research funding call for improved efficiency of translation from basic discoveries to healthcare delivery. Here, we aim to (i) appraise the broad challenges of translational research in cardiac electrophysiology, (ii) highlight the need for improved strategies in the training of translational electrophysiologists, and (iii) discuss steps towards building a favourable translational research environment and culture. Published on behalf of the European Society of Cardiology. All rights reserved. © The Author 2015. For permissions please email: journals.permissions@oup.com.

Have Basic Mathematical Skills Grown Obsolete in the Computer Age: Assessing Basic Mathematical Skills and Forecasting Performance in a Business Statistics Course

ERIC Educational Resources Information Center

Noser, Thomas C.; Tanner, John R.; Shah, Situl

2008-01-01

The purpose of this study was to measure the comprehension of basic mathematical skills of students enrolled in statistics classes at a large regional university, and to determine if the scores earned on a basic math skills test are useful in forecasting student performance in these statistics classes, and to determine if students' basic math…

Accuracy of the DIBELS Oral Reading Fluency Measure for Predicting Third Grade Reading Comprehension Outcomes

ERIC Educational Resources Information Center

Roehrig, Alysia D.; Petscher, Yaacov; Nettles, Stephen M.; Hudson, Roxanne F.; Torgesen, Joseph K.

2008-01-01

We evaluated the validity of DIBELS ("Dynamic Indicators of Basic Early Literacy Skills") ORF ("Oral Reading Fluency") for predicting performance on the "Florida Comprehensive Assessment Test" (FCAT-SSS) and "Stanford Achievement Test" (SAT-10) reading comprehension measures. The usefulness of previously…

Nuclear medicine and quantitative imaging research (quantitative studies in radiopharmaceutical science): Comprehensive progress report, April 1, 1986-December 31, 1988

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

Cooper, M.D.; Beck, R.N.

1988-06-01

This document describes several years research to improve PET imaging and diagnostic techniques in man. This program addresses the problems involving the basic science and technology underlying the physical and conceptual tools of radioactive tracer methodology as they relate to the measurement of structural and functional parameters of physiologic importance in health and disease. The principal tool is quantitative radionuclide imaging. The overall objective of this program is to further the development and transfer of radiotracer methodology from basic theory to routine clinical practice in order that individual patients and society as a whole will receive the maximum net benefitmore » from the new knowledge gained. The focus of the research is on the development of new instruments and radiopharmaceuticals, and the evaluation of these through the phase of clinical feasibility. The reports in the study were processed separately for the data bases. (TEM)« less

Basic Language Skills and Young Children's Understanding of Causal Connections during Storytelling

ERIC Educational Resources Information Center

Brown, Danielle D.; Lile, Jacquelyn; Burns, Barbara M.

2011-01-01

The current study examined the role of basic language skills for individual differences in preschoolers' understanding of causal connections. Assessments of basic language skills, expressive vocabulary, phonological processing, and receptive language comprehension were examined in relation to the production of causal connections in a storytelling…

Romanian Basic Course.

ERIC Educational Resources Information Center

Defense Language Inst., Washington, DC.

The "Romanian Basic Course," consisting of 89 lesson units in eight volumes, is designed to train native English language speakers to Level 3 proficiency in comprehension, speaking, reading, and writing Romanian (based on a 1-5 scale in which Level 5 is native speaker proficiency). Volume 1, which introduces basic sentences in dialog form with…

Integration and timing of basic and clinical sciences education.

PubMed

Bandiera, Glen; Boucher, Andree; Neville, Alan; Kuper, Ayelet; Hodges, Brian

2013-05-01

Medical education has traditionally been compartmentalized into basic and clinical sciences, with the latter being viewed as the skillful application of the former. Over time, the relevance of basic sciences has become defined by their role in supporting clinical problem solving rather than being, of themselves, a defining knowledge base of physicians. As part of the national Future of Medical Education in Canada (FMEC MD) project, a comprehensive empirical environmental scan identified the timing and integration of basic sciences as a key pressing issue for medical education. Using the literature review, key informant interviews, stakeholder meetings, and subsequent consultation forums from the FMEC project, this paper details the empirical basis for focusing on the role of basic science, the evidentiary foundations for current practices, and the implications for medical education. Despite a dearth of definitive relevant studies, opinions about how best to integrate the sciences remain strong. Resource allocation, political power, educational philosophy, and the shift from a knowledge-based to a problem-solving profession all influence the debate. There was little disagreement that both sciences are important, that many traditional models emphasized deep understanding of limited basic science disciplines at the expense of other relevant content such as social sciences, or that teaching the sciences contemporaneously rather than sequentially has theoretical and practical merit. Innovations in integrated curriculum design have occurred internationally. Less clear are the appropriate balance of the sciences, the best integration model, and solutions to the political and practical challenges of integrated curricula. New curricula tend to emphasize integration, development of more diverse physician competencies, and preparation of physicians to adapt to evolving technology and patients' expectations. Refocusing the basic/clinical dichotomy to a foundational/applied model may yield benefits in training widely competent future physicians.

A comprehensive approach to formulation of seaweed-enriched meat products: From technological development to assessment of healthy properties.

PubMed

Cofrades, S; Benedí, J; Garcimartin, A; Sánchez-Muniz, F J; Jimenez-Colmenero, F

2017-09-01

Meat consumption is influenced by various kinds of factors, among them health implications. Different strategies can be effective in developing meat-based functional foods. These basically entail reducing the presence of compounds with negative health implications and enhancing the presence of beneficial compounds. This article reviews a comprehensive model for the development of meat-based functional foods based on a presentation of the research achieved in terms of the design and development of qualitatively and quantitatively modified meat products (frankfurters, patties and restructured steaks). These were reformulated to incorporate nutrients associated with three different seaweeds (wakame-Undaria pinnatifida; nori-Porphyra umbilicalis; and sea spaghetti-Himanthalia elongata) as sources of bioactive substances, while simultaneously reducing sodium and fat and improving fatty acid profiles. Those seaweeds were chosen, because in terms of composition and health implications, abundance on Spanish coasts, relatively widespread consumption, and suitability in terms of flavour and colour they are better suited than others for use as ingredients in new products. It also discusses the consequences of the use of this type of meat-based functional foods (combination of pork meat and 5% of each seaweed with or without hypercholesterolaemic agent included in the diets) on growing animals (Wistar male rats), and their effects on different aspects of lipoprotein metabolism, oxidative stress and liver structure. This article, then, reports a comprehensive approach to the production of seaweed-enriched meat products, considering aspects of technological development aimed at achieving the functional effect. Copyright © 2016 Elsevier Ltd. All rights reserved.

[Development of technologies of population health management in Kazakhstan based on an integrated assessment of the combined exposure to environmental factors].

PubMed

Sraubaev, E N; Serik, B

2013-01-01

At present there is overdue necessity of an integral approach to the assessment of health status and the impact of environmental factors on it, in the development of science-based management decisions and programs on improvement of the health status of the population of Kazakhstan and in the increase in life expectancy from the birth and healthy life expectancy. The purpose of the proposed program--improving health and increasing life expectancy from the birth and healthy life expectancy of the population of Kazakhstan. Based on a meta-analysis to justify the target age group in which an implementation of complex of preventive measures will increase both the life expectancy from the birth and healthy life expectancy, to perform a comprehensive health screening for the basic classes of diseases and behavioral characteristics of the target group in the course of a multicentre studies to give a comprehensive hygienic characteristics of the ecological status of the studied regions and to develop the Health Passport of the region, to develop a model of the combined effects of environmental factors on health; to create a theoretical model for the calculation of life expectancy from the birth and healthy life expectancy, taking into account the limits of modifiability of factors that affect them, and justify a comprehensive program of management decisions on modification of factors, to carry out pilot studies on the development and validation technological (managemental) solutions to control modifiable factors that affect life expectancy from the birth and healthy life expectancy.

Explaining the Progressively Decreasing Scores on Comprehensive Tests of Basic Skills (CTBS) of the School Children of the District of Columbia Public Schools as They Progress from Elementary School into High School.

ERIC Educational Resources Information Center

Bell, Christopher C., Jr.

This report uses motivation theory, social and cognitive development theory, and a construct, Definition of Reality (DOR), to explain why the black students of the District of Columbia Public Schools (DCPS) do less well on the Comprehensive Tests of Basic Skills as they progress from elementary school into high school. The report is divided into 8…

Motivation, cognition and pseudoscience.

PubMed

Lindeman, M

1998-12-01

The article proposes a framework that views pseudoscientific beliefs as a joint function of the basic social motives and the default way of processing everyday information. The interplay between the basic motives and experiential thinking is illustrated with three examples. The first concerns comprehension of self via astrology and graphology, and the second involves the comprehension of unexpected events (one domain of the motive to comprehend the world). The last example describes health control by alternative medicine, as a modern way of controlling future outcomes.

Analysis and design of energy monitoring platform for smart city

NASA Astrophysics Data System (ADS)

Wang, Hong-xia

2016-09-01

The development and utilization of energy has greatly promoted the development and progress of human society. It is the basic material foundation for human survival. City running is bound to consume energy inevitably, but it also brings a lot of waste discharge. In order to speed up the process of smart city, improve the efficiency of energy saving and emission reduction work, maintain the green and livable environment, a comprehensive management platform of energy monitoring for government departments is constructed based on cloud computing technology and 3-tier architecture in this paper. It is assumed that the system will provide scientific guidance for the environment management and decision making in smart city.

Elementary school students visual spatial comprehension based on van Hiele Theory: the case in Madiun, East Java, Indonesia

NASA Astrophysics Data System (ADS)

Andini, S.; Fitriana, L.; Budiyono

2018-03-01

This study presents partial result from the project “Geometry in Flipbook Multimedia: A Technology Role in Improving Mathematical Learning Quality in Madiun”, which was undertaken to explore the skill of geometry and passing rate of van Hiele’s geometric thinking level, especially for the first three level. The material focus of the study is a two-dimensional figure and reviewed from basic skill aspect of geometry (visual, verbal, drawing, logic, and application). The participants were 30 students in the 6 grade of elementary school in Madiun, East Java. The data collecting technique for this study there are a test instrument of van Hiele geometry (VHG) and an interview’s instrument about characteristics geometry basic skill. After the test, twelve students from participants were randomly selected interviewed to determine their geometry basic skill. This study found that (1) most of the students of 6 grade can only reach the first level is about 69%, the passing rate at the second level test is about 49%, and at the third level, the average of students' achievement is 35%, (2) if viewed from five basic skills of geometry, most of the students have a low mastery, and (3) the achievement of grade six students are inclined high in first level and low in third level based on van Hiele’s Geometric Thinking Level.

Primary School Text Comprehension Predicts Mathematical Word Problem-Solving Skills in Secondary School

ERIC Educational Resources Information Center

Björn, Piia Maria; Aunola, Kaisa; Nurmi, Jari-Erik

2016-01-01

This longitudinal study aimed to investigate the extent to which primary school text comprehension predicts mathematical word problem-solving skills in secondary school among Finnish students. The participants were 224 fourth graders (9-10 years old at the baseline). The children's text-reading fluency, text comprehension and basic calculation…

Learning to Read: Should We Keep Things Simple?

ERIC Educational Resources Information Center

Reading Research Quarterly, 2015

2015-01-01

The simple view of reading describes reading comprehension as the product of decoding and listening comprehension and the relative contribution of each to reading comprehension across development. We present a cross-sectional analysis of first, second, and third graders (N = 123-125 in each grade) to assess the adequacy of the basic model.…

The Relationship between Basic and Applied Research in Universities

ERIC Educational Resources Information Center

Bentley, Peter James; Gulbrandsen, Magnus; Kyvik, Svein

2015-01-01

What is the central research activity in modern universities? This paper uses a comprehensive survey among individuals from 15 countries to map differences in orientation towards basic/fundamental research, applied/practical research and a combination of the two. Despite some claims in the literature that basic research is no longer a…

The Development of Clinical Reasoning Skills: A Major Objective of the Anatomy Course

ERIC Educational Resources Information Center

Elizondo-Omana, Rodrigo E.; Lopez, Santos Guzman

2008-01-01

Traditional medical school curricula have made a clear demarcation between the basic biomedical sciences and the clinical years. It is our view that a comprehensive medical education necessarily involves an increased correlation between basic science knowledge and its clinical applications. A basic anatomy course should have two main objectives:…

A Quantile Regression Approach to Understanding the Relations Among Morphological Awareness, Vocabulary, and Reading Comprehension in Adult Basic Education Students.

PubMed

Tighe, Elizabeth L; Schatschneider, Christopher

2016-07-01

The purpose of this study was to investigate the joint and unique contributions of morphological awareness and vocabulary knowledge at five reading comprehension levels in adult basic education (ABE) students. We introduce the statistical technique of multiple quantile regression, which enabled us to assess the predictive utility of morphological awareness and vocabulary knowledge at multiple points (quantiles) along the continuous distribution of reading comprehension. To demonstrate the efficacy of our multiple quantile regression analysis, we compared and contrasted our results with a traditional multiple regression analytic approach. Our results indicated that morphological awareness and vocabulary knowledge accounted for a large portion of the variance (82%-95%) in reading comprehension skills across all quantiles. Morphological awareness exhibited the greatest unique predictive ability at lower levels of reading comprehension whereas vocabulary knowledge exhibited the greatest unique predictive ability at higher levels of reading comprehension. These results indicate the utility of using multiple quantile regression to assess trajectories of component skills across multiple levels of reading comprehension. The implications of our findings for ABE programs are discussed. © Hammill Institute on Disabilities 2014.

Solar Photovoltaic Technology Basics | NREL

Science.gov Websites

For more information about solar photovoltaic energy, visit the following resources: Solar PV Photovoltaic Technology Basics Solar Photovoltaic Technology Basics Solar cells, also called photovoltaic (PV) cells by scientists, convert sunlight directly into electricity. PV gets its name from the

Design of electrostatically levitated micromachined rotational gyroscope based on UV-LIGA technology

NASA Astrophysics Data System (ADS)

Cui, Feng; Chen, Wenyuan; Su, Yufeng; Zhang, Weiping; Zhao, Xiaolin

2004-12-01

The prevailing micromachined vibratory gyroscope typically has a proof mass connected to the substrate by a mechanical suspension system, which makes it face a tough challenge to achieve tactical or inertial grade performance levels. With a levitated rotor as the proof mass, a micromachined rotational gyroscope will potentially have higher performance than vibratory gyroscope. Besides working as a moment rebalance dual-axis gyroscope, the micromachined rotational gyroscope based on a levitated rotor can simultaneously work as a force balance tri-axis accelerometer. Micromachined rotational gyroscope based on an electrostatically levitated silicon micromachined rotor has been notably developed. In this paper, factors in designing a rotational gyro/accelerometer based on an electrostatically levitated disc-like rotor, including gyroscopic action of micro rotor, methods of stable levitation, micro displacement detection and control, rotation drive and speed control, vacuum packaging and microfabrication, are comprehensively considered. Hence a design of rotational gyro/accelerometer with an electroforming nickel rotor employing low cost UV-LIGA technology is presented. In this design, a wheel-like flat rotor is proposed and its basic dimensions, diameter and thickness, are estimated according to the required loading capability. Finally, its micromachining methods based on UV-LIGA technology and assembly technology are discussed.

42 CFR 460.104 - Participant assessment.

Code of Federal Regulations, 2014 CFR

2014-10-01

...) Basic requirement. The interdisciplinary team must conduct an initial comprehensive assessment on each... comprehensive assessment, each of the following members of the interdisciplinary team must evaluate the... individual team members, other professional disciplines (for example, speech-language pathology, dentistry...

42 CFR 460.104 - Participant assessment.

Code of Federal Regulations, 2013 CFR

2013-10-01

...) Basic requirement. The interdisciplinary team must conduct an initial comprehensive assessment on each... comprehensive assessment, each of the following members of the interdisciplinary team must evaluate the... individual team members, other professional disciplines (for example, speech-language pathology, dentistry...

42 CFR 460.104 - Participant assessment.

Code of Federal Regulations, 2012 CFR

2012-10-01

...) Basic requirement. The interdisciplinary team must conduct an initial comprehensive assessment on each... comprehensive assessment, each of the following members of the interdisciplinary team must evaluate the... individual team members, other professional disciplines (for example, speech-language pathology, dentistry...

A Longitudinal Study of Reading Comprehension Achievement from Grades 3 to 10: Investigating Models of Stability, Cumulative Growth, and Compensation

ERIC Educational Resources Information Center

Kwiatkowska-White, Bozena; Kirby, John R.; Lee, Elizabeth A.

2016-01-01

This longitudinal study of 78 Canadian English-speaking students examined the applicability of the stability, cumulative, and compensatory models in reading comprehension development. Archival government-mandated assessments of reading comprehension at Grades 3, 6, and 10, and the Canadian Test of Basic Skills measure of reading comprehension…

Novel pervasive scenarios for home management: the Butlers architecture.

PubMed

Denti, Enrico

2014-01-01

Many efforts today aim to energy saving, promoting the user's awareness and virtuous behavior in a sustainability perspective. Our houses, appliances, energy meters and devices are becoming smarter and connected, domotics is increasing possibilities in house automation and control, and ambient intelligence and assisted living are bringing attention onto people's needs from different viewpoints. Our assumption is that considering these aspects together allows for novel intriguing possibilities. To this end, in this paper we combine home energy management with domotics, coordination technologies, intelligent agents, ambient intelligence, ubiquitous technologies and gamification to devise novel scenarios, where energy monitoring and management is just the basic brick of a much wider and comprehensive home management system. The aim is to control home appliances well beyond energy consumption, combining home comfort, appliance scheduling, safety constraints, etc. with dynamically-changeable users' preferences, goals and priorities. At the same time, usability and attractiveness are seen as key success factors: so, the intriguing technologies available in most houses and smart devices are exploited to make the system configuration and use simpler, entertaining and attractive for users. These aspects are also integrated with ubiquitous and pervasive technologies, geo-localization, social networks and communities to provide enhanced functionalities and support smarter application scenarios, hereby further strengthening technology acceptation and diffusion. Accordingly, we first analyse the system requirements and define a reference multi-layer architectural model - the Butlers architecture - that specifies seven layers of functionalities, correlating the requirements, the corresponding technologies and the consequent value-added for users in each layer. Then, we outline a set of notable scenarios of increasing functionalities and complexity, discuss the structure of the corresponding system patterns in terms of the proposed architecture, and make this concrete by presenting some comprehensive interaction examples as comic strip stories. Next, we discuss the implementation requirements and how they can be met with the available technologies, discuss a possible architecture, refine it in the concrete case of the TuCSoN coordination technology, present a subsystem prototype and discuss its properties in the Butlers perspective.

Aligning CASAS Competencies and Assessments to Basic Skills Content Standards. Second Edition

ERIC Educational Resources Information Center

CASAS - Comprehensive Adult Student Assessment Systems (NJ1), 2009

2009-01-01

Since its inception, the Comprehensive Adult Student Assessment System (CASAS) has focused on teaching and assessing basic skills in contexts that are relevant and important to adult learners. CASAS has developed and continues to refine a highly formalized hierarchy of competencies, the application of basic skills that adults need to be fully…

The commercialization of genome-editing technologies.

PubMed

Brinegar, Katelyn; K Yetisen, Ali; Choi, Sun; Vallillo, Emily; Ruiz-Esparza, Guillermo U; Prabhakar, Anand M; Khademhosseini, Ali; Yun, Seok-Hyun

2017-11-01

The emergence of new gene-editing technologies is profoundly transforming human therapeutics, agriculture, and industrial biotechnology. Advances in clustered regularly interspaced short palindromic repeats (CRISPR) have created a fertile environment for mass-scale manufacturing of cost-effective products ranging from basic research to translational medicine. In our analyses, we evaluated the patent landscape of gene-editing technologies and found that in comparison to earlier gene-editing techniques, CRISPR has gained significant traction and this has established dominance. Although most of the gene-editing technologies originated from the industry, CRISPR has been pioneered by academic research institutions. The spinout of CRISPR biotechnology companies from academic institutions demonstrates a shift in entrepreneurship strategies that were previously led by the industry. These academic institutions, and their subsequent companies, are competing to generate comprehensive intellectual property portfolios to rapidly commercialize CRISPR products. Our analysis shows that the emergence of CRISPR has resulted in a fivefold increase in genome-editing bioenterprise investment over the last year. This entrepreneurial movement has spurred a global biotechnology revolution in the realization of novel gene-editing technologies. This global shift in bioenterprise will continue to grow as the demand for personalized medicine, genetically modified crops and environmentally sustainable biofuels increases. However, the monopolization of intellectual property, negative public perception of genetic engineering and ambiguous regulatory policies may limit the growth of these market segments.

A review: aluminum nitride MEMS contour-mode resonator

NASA Astrophysics Data System (ADS)

Yunhong, Hou; Meng, Zhang; Guowei, Han; Chaowei, Si; Yongmei, Zhao; Jin, Ning

2016-10-01

Over the past several decades, the technology of micro-electromechanical system (MEMS) has advanced. A clear need of miniaturization and integration of electronics components has had new solutions for the next generation of wireless communications. The aluminum nitride (AlN) MEMS contour-mode resonator (CMR) has emerged and become promising and competitive due to the advantages of the small size, high quality factor and frequency, low resistance, compatibility with integrated circuit (IC) technology, and the ability of integrating multi-frequency devices on a single chip. In this article, a comprehensive review of AlN MEMS CMR technology will be presented, including its basic working principle, main structures, fabrication processes, and methods of performance optimization. Among these, the deposition and etching process of the AlN film will be specially emphasized and recent advances in various performance optimization methods of the CMR will be given through specific examples which are mainly focused on temperature compensation and reducing anchor losses. This review will conclude with an assessment of the challenges and future trends of the CMR. Project supported by National Natural Science Foundation (Nos. 61274001, 61234007, 61504130), the Nurturing and Development Special Projects of Beijing Science and Technology Innovation Base's Financial Support (No. Z131103002813070), and the National Defense Science and Technology Innovation Fund of CAS (No. CXJJ-14-M32).

Business Intelligence in Process Control

NASA Astrophysics Data System (ADS)

Kopčeková, Alena; Kopček, Michal; Tanuška, Pavol

2013-12-01

The Business Intelligence technology, which represents a strong tool not only for decision making support, but also has a big potential in other fields of application, is discussed in this paper. Necessary fundamental definitions are offered and explained to better understand the basic principles and the role of this technology for company management. Article is logically divided into five main parts. In the first part, there is the definition of the technology and the list of main advantages. In the second part, an overview of the system architecture with the brief description of separate building blocks is presented. Also, the hierarchical nature of the system architecture is shown. The technology life cycle consisting of four steps, which are mutually interconnected into a ring, is described in the third part. In the fourth part, analytical methods incorporated in the online analytical processing and data mining used within the business intelligence as well as the related data mining methodologies are summarised. Also, some typical applications of the above-mentioned particular methods are introduced. In the final part, a proposal of the knowledge discovery system for hierarchical process control is outlined. The focus of this paper is to provide a comprehensive view and to familiarize the reader with the Business Intelligence technology and its utilisation.

Environmental market factors associated with electronic health record adoption among cancer hospitals.

PubMed

Tarver, Will L; Menachemi, Nir

2017-02-22

Although recent literature has explored the relationship between various environmental market characteristics and the adoption of electronic health records (EHRs) among general, acute care hospitals, no such research currently exists for specialty hospitals, including those providing cancer care. The aim of the study was to examine the relationship between market characteristics and the adoption of EHRs among Commission on Cancer (CoC)-accredited hospitals. Secondary data on EHR adoption combined with hospital and environmental market characteristics were analyzed using logistic regression. Using the resource dependence theory, we examined how measures of munificence, complexity, and dynamism are related to the adoption of EHRs among CoC-accredited hospitals and, separately, hospitals not CoC-accredited. In a sample of 2,670 hospitals, 141 (0.05%) were academic-based CoC-accredited hospitals and 562 (21%) were community-based CoC-accredited hospitals. Measures of munificence such as cancer incidence rates (OR = 0.99, CI [0.99, 1.00], p = .020) and percentage population aged 65+ (OR = 0.99, CI [0.99, 1.00], p = .001) were negatively associated with basic EHR adoption, whereas urban location was positively associated with comprehensive EHR adoption (OR = 3.07, CI [0.89, 10.61], p = .076) for community-based CoC-accredited hospitals. Measures of complexity such as hospitals in areas with less competition were less likely to adopt a basic EHR (OR = 0.33, CI [0.19, 0.96], p = .005), whereas Medicare Managed Care penetration was positively associated with comprehensive EHR adoption (OR = 1.02, CI [1.00, 1.05], p = .070) among community-based CoC-accredited hospitals. Lastly, dynamism, measured as population change, was negatively associated with the adoption of comprehensive EHRs (OR = 0.99, CI [0.99, 1.00], p = .070) among academic-based CoC-accredited hospitals. A greater understanding of the environment's relationship to health information technology adoption in cancer hospitals will help stakeholders in these institutions make informed strategic decisions about information technology investments guided by their facilities' respective environmental factors. The results of this study may also be useful to hospital chief information officers and chief executive officers seeking to either improve their quality of care or achieve and maintain accreditation in providing cancer care.

Capacity-oriented curriculum system of optoelectronics in the context of large category cultivation

NASA Astrophysics Data System (ADS)

Luo, Yuan; Hu, Zhangfang; Zhang, Yi

2017-08-01

In order to cultivate the innovative talents with the comprehensive development to meet the talents demand for development of economic society, Chongqing University of Posts and Telecommunications implements cultivation based on broadening basic education and enrolment in large category of general education. Optoelectronic information science and engineering major belongs to the electronic engineering category. The "2 +2" mode is utilized for personnel training, where students are without major in the first and second year and assigned to a major within the major categories in the end of the second year. In the context of the comprehensive cultivation, for the changes in the demand for professionals in the global competitive environment with the currently rapid development, especially the demand for the professional engineering technology personnel suitable to industry and development of local economic society, the concept of CDIO engineering ability cultivation is used for reference. Thus the curriculum system for the three-node structure optoelectronic information science and engineering major is proposed, which attaches great importance to engineering practice and innovation cultivation under the background of the comprehensive cultivation. The conformity between the curriculum system and the personnel training objectives is guaranteed effectively, and the consistency between the teaching philosophy and the teaching behavior is enhanced. Therefore, the idea of major construction is clear with specific characteristics.

MIPS: analysis and annotation of proteins from whole genomes in 2005

PubMed Central

Mewes, H. W.; Frishman, D.; Mayer, K. F. X.; Münsterkötter, M.; Noubibou, O.; Pagel, P.; Rattei, T.; Oesterheld, M.; Ruepp, A.; Stümpflen, V.

2006-01-01

The Munich Information Center for Protein Sequences (MIPS at the GSF), Neuherberg, Germany, provides resources related to genome information. Manually curated databases for several reference organisms are maintained. Several of these databases are described elsewhere in this and other recent NAR database issues. In a complementary effort, a comprehensive set of >400 genomes automatically annotated with the PEDANT system are maintained. The main goal of our current work on creating and maintaining genome databases is to extend gene centered information to information on interactions within a generic comprehensive framework. We have concentrated our efforts along three lines (i) the development of suitable comprehensive data structures and database technology, communication and query tools to include a wide range of different types of information enabling the representation of complex information such as functional modules or networks Genome Research Environment System, (ii) the development of databases covering computable information such as the basic evolutionary relations among all genes, namely SIMAP, the sequence similarity matrix and the CABiNet network analysis framework and (iii) the compilation and manual annotation of information related to interactions such as protein–protein interactions or other types of relations (e.g. MPCDB, MPPI, CYGD). All databases described and the detailed descriptions of our projects can be accessed through the MIPS WWW server (). PMID:16381839

MIPS: analysis and annotation of proteins from whole genomes in 2005.

PubMed

Mewes, H W; Frishman, D; Mayer, K F X; Münsterkötter, M; Noubibou, O; Pagel, P; Rattei, T; Oesterheld, M; Ruepp, A; Stümpflen, V

2006-01-01

The Munich Information Center for Protein Sequences (MIPS at the GSF), Neuherberg, Germany, provides resources related to genome information. Manually curated databases for several reference organisms are maintained. Several of these databases are described elsewhere in this and other recent NAR database issues. In a complementary effort, a comprehensive set of >400 genomes automatically annotated with the PEDANT system are maintained. The main goal of our current work on creating and maintaining genome databases is to extend gene centered information to information on interactions within a generic comprehensive framework. We have concentrated our efforts along three lines (i) the development of suitable comprehensive data structures and database technology, communication and query tools to include a wide range of different types of information enabling the representation of complex information such as functional modules or networks Genome Research Environment System, (ii) the development of databases covering computable information such as the basic evolutionary relations among all genes, namely SIMAP, the sequence similarity matrix and the CABiNet network analysis framework and (iii) the compilation and manual annotation of information related to interactions such as protein-protein interactions or other types of relations (e.g. MPCDB, MPPI, CYGD). All databases described and the detailed descriptions of our projects can be accessed through the MIPS WWW server (http://mips.gsf.de).

Atmospheric transport modelling in support of CTBT verification—overview and basic concepts

NASA Astrophysics Data System (ADS)

Wotawa, Gerhard; De Geer, Lars-Erik; Denier, Philippe; Kalinowski, Martin; Toivonen, Harri; D'Amours, Real; Desiato, Franco; Issartel, Jean-Pierre; Langer, Matthias; Seibert, Petra; Frank, Andreas; Sloan, Craig; Yamazawa, Hiromi

Under the provisions of the Comprehensive Nuclear-Test-Ban Treaty (CTBT), a global monitoring system comprising different verification technologies is currently being set up. The network will include 80 radionuclide (RN) stations distributed all over the globe that measure treaty-relevant radioactive species. While the seismic subsystem cannot distinguish between chemical and nuclear explosions, RN monitoring would provide the "smoking gun" of a possible treaty violation. Atmospheric transport modelling (ATM) will be an integral part of CTBT verification, since it provides a geo-temporal location capability for the RN technology. In this paper, the basic concept for the future ATM software system to be installed at the International Data Centre is laid out. The system is based on the operational computation of multi-dimensional source-receptor sensitivity fields for all RN samples by means of adjoint tracer transport modelling. While the source-receptor matrix methodology has already been applied in the past, the system that we suggest will be unique and unprecedented, since it is global, real-time and aims at uncovering source scenarios that are compatible with measurements. Furthermore, it has to deal with source dilution ratios that are by orders of magnitude larger than in typical transport model applications. This new verification software will need continuous scientific attention, and may well provide a prototype system for future applications in areas of environmental monitoring, emergency response and verification of other international agreements and treaties.

Comprehensive Epilepsy Program.

ERIC Educational Resources Information Center

Virginia Univ., Charlottesville. Comprehensive Epilepsy Program.

The paper describes the Comprehensive Epilepsy Program at the University of Virginia Medical Center and includes information on the following topics: basic questions about epilepsy; describing and recording seizure activity; first aid in seizure care; the inpatient and outpatient educational service component; admission and referral; international…

Analysis and evaluation of the applicability of green energy technology

NASA Astrophysics Data System (ADS)

Xu, Z. J.; Song, Y. K.

2017-11-01

With the seriousness of environmental issues and the shortage of resources, the applicability of green energy technology has been paid more and more attention by scholars in different fields. However, the current researches are often single in perspective and simple in method. According to the Theory of Applicable Technology, this paper analyzes and defines the green energy technology and its applicability from the all-around perspectives of symbiosis of economy, society, environment and science & technology etc., and correspondingly constructs the evaluation index system. The paper further applies the Fuzzy Comprehensive Evaluation to the evaluation of its applicability, discusses in depth the evaluation models and methods, and explains in detail with an example. The author holds that the applicability of green energy technology involves many aspects of economy, society, environment and science & technology and can be evaluated comprehensively by an index system composed of a number of independent indexes. The evaluation is multi-object, multi-factor, multi-level and fuzzy comprehensive, which is undoubtedly correct, effective and feasible by the Fuzzy Comprehensive Evaluation. It is of vital theoretical and practical significance to understand and evaluate comprehensively the applicability of green energy technology for the rational development and utilization of green energy technology and for the better promotion of sustainable development of human and nature.

Basic Language Comprehension and Production in Greater than 100,000 Young Children from Sixteen Developing Nations

ERIC Educational Resources Information Center

Bornstein, Marc H.; Hendricks, Charlene

2012-01-01

Using the Multiple Indicator Cluster Survey, language comprehension and production were compared in a sample of 101,250 children aged 2 ; 00 to 9 ; 11 and a focus subsample of 38,845 children aged 2 ; 00 to 4 ; 11 from sixteen under-researched developing nations. In the whole sample, comprehension slightly exceeded production; correlations between…

Lexical Competence and Reading Comprehension: A Pilot Study with Heritage Language Learners of Spanish

ERIC Educational Resources Information Center

Velásquez, Edna

2016-01-01

The basic questions that guide this study are: (a) what percentage of vocabulary from a passage would a Spanish learner need to know to demonstrate "adequate" (a score of 70 out of 100) comprehension of it? And, (b) what type of curve would best describe the relationship between vocabulary knowledge and reading comprehension? Fifty-three…

Nuclear choices

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

Wolfson, R.

This book contains part of the series New Liberal Arts, which is intended to make science and technology more accessible to students of the liberal arts. Volume in hand provides a comprehensive, multifaceted examination of nuclear energy, in nontechnical terms. Wolfson explains the basics of nuclear energy and radiation, nuclear power..., and nuclear weapons..., and he invites readers to make their own judgments on controversial nuclear issues. Illustrated with photos and diagrams. Each chapter contains suggestions for additional reading and a glossary. For policy, science, and general collections in all libraries. (ES) Topics contained include Atoms and nuclei. Effects andmore » uses of radiation. Energy and People. Reactor safety. Nuclear strategy. Defense in the nuclear age. Nuclear power, nuclear weapons, and nuclear futures.« less

A research agenda for helminth diseases of humans: basic research and enabling technologies to support control and elimination of helminthiases.

PubMed

Lustigman, Sara; Geldhof, Peter; Grant, Warwick N; Osei-Atweneboana, Mike Y; Sripa, Banchob; Basáñez, María-Gloria

2012-01-01

Successful and sustainable intervention against human helminthiases depends on optimal utilisation of available control measures and development of new tools and strategies, as well as an understanding of the evolutionary implications of prolonged intervention on parasite populations and those of their hosts and vectors. This will depend largely on updated knowledge of relevant and fundamental parasite biology. There is a need, therefore, to exploit and apply new knowledge and techniques in order to make significant and novel gains in combating helminthiases and supporting the sustainability of current and successful mass drug administration (MDA) programmes. Among the fields of basic research that are likely to yield improved control tools, the Disease Reference Group on Helminth Infections (DRG4) has identified four broad areas that stand out as central to the development of the next generation of helminth control measures: 1) parasite genetics, genomics, and functional genomics; 2) parasite immunology; 3) (vertebrate) host-parasite interactions and immunopathology; and 4) (invertebrate) host-parasite interactions and transmission biology. The DRG4 was established in 2009 by the Special Programme for Research and Training in Tropical Diseases (TDR). The Group was given the mandate to undertake a comprehensive review of recent advances in helminthiases research in order to identify notable gaps and highlight priority areas. This paper summarises recent advances and discusses challenges in the investigation of the fundamental biology of those helminth parasites under the DRG4 Group's remit according to the identified priorities, and presents a research and development agenda for basic parasite research and enabling technologies that will help support control and elimination efforts against human helminthiases.

A decade of progress providing safe abortion services in Ethiopia: results of national assessments in 2008 and 2014.

PubMed

Dibaba, Yohannes; Dijkerman, Sally; Fetters, Tamara; Moore, Ann; Gebreselassie, Hailemichael; Gebrehiwot, Yirgu; Benson, Janie

2017-03-04

Ethiopia has one of the highest maternal mortality ratios in the world (420 per 100,000 live births in 2013), and unsafe abortion continues to be one of the major causes. To reduce deaths and disabilities from unsafe abortion, Ethiopia liberalized its abortion law in 2005 to allow safe abortion under certain conditions. This study aimed to measure how availability and utilization of safe abortion services has changed in the last decade in Ethiopia. This paper draws on results from nationally representative health facility studies conducted in Ethiopia in 2008 and 2014. The data come from three sources at two points in time: 1) interviews with 335 health providers in 2008 and 822 health care providers in 2014, 2) review of facility logbooks, and 3) prospective data on 3092 women in 2008 and 5604 women in 2014 seeking treatment for abortion complications or induced abortion over a one month period. The Safe Abortion Care Model was used as a framework of analysis. There has been a rapid expansion of health facilities eligible to provide legal abortion services in Ethiopia since 2008. Between 2008 and 2014, the number of facilities reporting basic and comprehensive signal functions for abortion care increased. In 2014, access to basic abortion care services exceeded the recommended level of available facilities providing the service, increasing from 25 to 117%, with more than half of regions meeting the recommended level. Comprehensive abortion services increased from 20% of the recommended level in 2008 to 38% in 2014. Smaller regions and city administrations achieved or exceeded the recommended level of comprehensive service facilities, yet larger regions fall short. Between 2008 and 2014, the use of appropriate technology for conducting first and second trimester abortion and the provision of post abortion family planning has increased at the same time that abortion-related obstetric complications have decreased. Ten years after the change in abortion law, service availability and quality has increased, but access to lifesaving comprehensive care still falls short of recommended levels.

Evaluation of Some Approved Basic Science and Technology Textbooks in Use in Junior Secondary Schools in Nigeria

ERIC Educational Resources Information Center

Nwafor, C. E.; Umoke, C. C.

2016-01-01

This study was designed to evaluate the content adequacy and readability of approved basic science and technology textbooks in use in junior secondary schools in Nigeria. Eight research questions guided the study. The sample of the study consisted of six (6) approved basic science and technology textbooks, 30 Junior Secondary Schools randomly…

E-Reading Comprehension versus Conventional Reading Comprehension of Junior High Students

ERIC Educational Resources Information Center

Stevens, Brian

2014-01-01

Technology is an increasing part in the lives of junior high students, but little is known about how this technology affects their reading. Reading comprehension from e-books is compared to reading comprehension from conventional print books with junior high students. The problem is that students may be reading from a medium that is less than the…

[Challenges and countermeasures of forestry schistosomiasis control programs in ecological priority of Yangtze River economic belt development].

PubMed

Ning, Su; Yong-Jie, Xu

2016-12-13

Relevant projects carried out within the Yangtze River economic belt on the impact of schistosomiasis epidemic and transmission are important issues for "ecological priority" in the process of implementing the strategy. The key problems of schistosomiasis epidemic risk, epidemic happening repeatedly, difficulty of rehabilitating Oncomelania hupensis snail control and schistosomiasis prevention forest, lag of evaluation system and platform construction, lack of basic research, et al. were analyzed in the Yangtze River economic belt taking "ecological priority" as the basis in this paper. Then corresponding countermeasures to these challenges were put forward so as to provide the reference for the national forestry schistosomiasis control programs, which include: execution of the comprehensive prevention and control strategy, scheming of the new round of forestry schistosomiasis control programs, strengthening schistosomiasis prevention and control, promoting productivity in existing forestry to consolidate and improve the achievements of previous forestry schistosomiasis control programs, and promoting the intensity of technological innovation to improve the technological level of forestry schistosomiasis control programs.

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

Cutler, Dylan; Frank, Stephen; Slovensky, Michelle

Rich, well-organized building performance and energy consumption data enable a host of analytic capabilities for building owners and operators, from basic energy benchmarking to detailed fault detection and system optimization. Unfortunately, data integration for building control systems is challenging and costly in any setting. Large portfolios of buildings--campuses, cities, and corporate portfolios--experience these integration challenges most acutely. These large portfolios often have a wide array of control systems, including multiple vendors and nonstandard communication protocols. They typically have complex information technology (IT) networks and cybersecurity requirements and may integrate distributed energy resources into their infrastructure. Although the challenges are significant,more » the integration of control system data has the potential to provide proportionally greater value for these organizations through portfolio-scale analytics, comprehensive demand management, and asset performance visibility. As a large research campus, the National Renewable Energy Laboratory (NREL) experiences significant data integration challenges. To meet them, NREL has developed an architecture for effective data collection, integration, and analysis, providing a comprehensive view of data integration based on functional layers. The architecture is being evaluated on the NREL campus through deployment of three pilot implementations.« less

The National Heart, Lung, and Blood Institute Small Business Program: A Comprehensive Ecosystem for Biomedical Product Development.

PubMed

Marek, Kurt W

2016-12-01

Small companies working to develop products in the cardiovascular space face numerous challenges, from regulatory, intellectual property, and reimbursement barriers to securing funds to keep the lights on and reach the next development milestone. Most small companies that spin out from universities have the scientific knowledge, but product development expertise and business acumen are also needed to be successful. Other challenges include reduced interest in early stage technologies (Pharma & Biotech 2015 in Review, EP Vantage) and limited deal flow for cardiovascular products (Gormley B., Wall Street Journal, September 15, 2014). The NHLBI small business program is a comprehensive ecosystem designed to address these critical challenges and to provide resources and expertise to assist early stage companies developing cardiovascular and other products within the institute's mission. This article describes steps that NHLBI has taken to enhance our small business program to more effectively translate basic discoveries into commercial products to benefit patients and public health, including enhancing internal expertise and developing non-financial resources to assist small businesses as they develop their products and seek private sector investment and partnership.

The Validity of ITBS Reading Comprehension Test Scores for Learning Disabled and Non Learning Disabled Students under Extended-Time Conditions.

ERIC Educational Resources Information Center

Huesman, Ronald L., Jr.; Frisbie, David A.

This study investigated the effect of extended-time limits in terms of performance levels and score comparability for reading comprehension scores on the Iowa Tests of Basic Skills (ITBS). The first part of the study compared the average reading comprehension scores on the ITBS of 61 sixth-graders with learning disabilities and 397 non learning…

The Role of Comprehension Monitoring, Theory of Mind, and Vocabulary Depth in Predicting Story Comprehension and Recall of Kindergarten Children

ERIC Educational Resources Information Center

Strasser, Katherine; del Río, Francisca

2014-01-01

Recent studies have revealed that preschoolers' story comprehension is influenced by several basic as well as complex cognitive and linguistic processes. Among the abilities known to be relevant for young children's understanding of stories are the size of their vocabulary, their inference-making ability, and their working memory. In this study,…

Scripts or Components? A Comparative Study of Basic Emotion Knowledge in Roma and Non-Roma Children

ERIC Educational Resources Information Center

Giménez-Dasí, Marta; Quintanilla, Laura; Lucas-Molina, Beatriz

2018-01-01

The basic aspects of emotional comprehension seem to be acquired around the age of 5. However, it is not clear whether children's emotion knowledge is based on facial expression, organized in scripts, or determined by sociocultural context. This study aims to shed some light on these subjects by assessing knowledge of basic emotions in 4- and…

Report on Phase I (Interest, Comprehension, & Readability) Prepublication Learner Verification of "Reading Basics Plus," Harper & Row, Publishers, Inc.

ERIC Educational Resources Information Center

Ball, Edward H.

"Reading Basics Plus" consists of an integrated set of texts, workbooks, duplicating masters, word cards, charts, and teacher's guidebooks. By a process of small group trials, students' and teachers' reactions to the proposed content of the "Reading Basics Plus" program for grades four, five, and six were obtained in order to provide editors and…

The Effect of Internet Usage on Technology Comprehension of Physics Students: A Case Study

ERIC Educational Resources Information Center

Guzel, Hatice

2011-01-01

Rapid technological enhancements and changes necessitate people who can understand the relation between science and technology and perceive as well as comment on technological enhancements. The aim of the present study was to determine physics students comprehension of the operation principles of wired telephone, mobile phone, and latest medical…

Basics of Videodisc and Optical Disk Technology.

ERIC Educational Resources Information Center

Paris, Judith

1983-01-01

Outlines basic videodisc and optical disk technology describing both optical and capacitance videodisc technology. Optical disk technology is defined as a mass digital image and data storage device and briefly compared with other information storage media including magnetic tape and microforms. The future of videodisc and optical disk is…

Impact of a Technology-Mediated Reading Intervention on Adolescents' Reading Comprehension

ERIC Educational Resources Information Center

Fogarty, Melissa; Clemens, Nathan; Simmons, Deborah; Anderson, Leah; Davis, John; Smith, Ashley; Wang, Huan; Kwok, Oi-man; Simmons, Leslie E.; Oslund, Eric

2017-01-01

In this experimental study we examined the effects of a technology-mediated, multicomponent reading comprehension intervention, Comprehension Circuit Training (CCT), for middle school students, the majority of whom were struggling readers. The study was conducted in three schools, involving three teachers and 228 students. Using a within-teacher…

7 CFR 1945.35 - Special EM loan training.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) PROGRAM REGULATIONS (CONTINUED) EMERGENCY Disaster Assistance-General § 1945.35 Special EM loan training... workshop and a test. (c) Objective. The basic objective of this training program is to keep State and... employees in administering the EM loan program. (d) Comprehensive EM loan training package. A comprehensive...

Telemedical applications and grid technology

NASA Astrophysics Data System (ADS)

Graschew, Georgi; Roelofs, Theo A.; Rakowsky, Stefan; Schlag, Peter M.; Kaiser, Silvan; Albayrak, Sahin

2005-11-01

Due to the experience in the exploitation of previous European telemedicine projects an open Euro-Mediterranean consortium proposes the Virtual Euro-Mediterranean Hospital (VEMH) initiative. The provision of the same advanced technologies to the European and Mediterranean Countries should contribute to their better dialogue for integration. VEMH aims to facilitate the interconnection of various services through real integration which must take into account the social, human and cultural dimensions. VEMH will provide a platform consisting of a satellite and terrestrial link for the application of medical e-learning, real-time telemedicine and medical assistance. The methodologies for the VEMH are medical-needs-driven instead of technology-driven. They supply new management tools for virtual medical communities and allow management of clinical outcomes for implementation of evidence-based medicine. Due to the distributed character of the VEMH Grid technology becomes inevitable for successful deployment of the services. Existing Grid Engines provide basic computing power needed by today's medical analysis tasks but lack other capabilities needed for communication and knowledge sharing services envisioned. When it comes to heterogeneous systems to be shared by different institutions especially the high level system management areas are still unsupported. Therefore a Metagrid Engine is needed that provides a superset of functionalities across different Grid Engines and manages strong privacy and Quality of Service constraints at this comprehensive level.

Energy science and technology database (on the internet). Online data

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

NONE

The Energy Science and Technology Database (EDB) is a multidisciplinary file containing worldwide references to basic and applied scientific and technical research literature. The information is collected for use by government managers, researchers at the national laboratories, and other research efforts sponsored by the U.S. Department of Energy, and the results of this research are transferred to the public. Abstracts are included for records from 1976 to the present. The EDB also contains the Nuclear Science Abstracts which is a comprehensive abstract and index collection to the international nuclear science and technology literature for the period 1948 through 1976. Includedmore » are scientific and technical reports of the U.S. Atomic Energy Commission, U.S. Energy Research and Development Administration and its contractors, other agencies, universities, and industrial and research organizations. Approximately 25% of the records in the file contain abstracts. Nuclear Science Abstracts contains over 900,000 bibliographic records. The entire Energy Science and Technology Database contains over 3 million bibliographic records. This database is now available for searching through the GOV. Research-Center (GRC) service. GRC is a single online web-based search service to well known Government databases. Featuring powerful search and retrieval software, GRC is an important research tool. The GRC web site is at http://grc.ntis.gov.« less

Polish Basic Course.

ERIC Educational Resources Information Center

Defense Language Inst., Washington, DC.

These 15 volumes of the Basic Polish Course, prepared for use in the Defense Language Institute's intensive language program, comprise Lessons 1-124. They are disigned to train native English language speakers to Level 3 proficiency in comprehension, speaking, reading, and writing Polish. (Level 5 is native-speaker fluency.) The phonological…

34 CFR 668.142 - Special definitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

.... General learned abilities: Cognitive operations, such as deductive reasoning, reading comprehension, or translation from graphic to numerical representation, that may be learned in both school and non-school...,” “curricula,” or “basic verbal and quantitative skills,” the basic knowledge or skills generally learned in...

34 CFR 668.142 - Special definitions.

Code of Federal Regulations, 2013 CFR

2013-07-01

.... General learned abilities: Cognitive operations, such as deductive reasoning, reading comprehension, or translation from graphic to numerical representation, that may be learned in both school and non-school...,” “curricula,” or “basic verbal and quantitative skills,” the basic knowledge or skills generally learned in...

34 CFR 668.142 - Special definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

.... General learned abilities: Cognitive operations, such as deductive reasoning, reading comprehension, or translation from graphic to numerical representation, that may be learned in both school and non-school...,” “curricula,” or “basic verbal and quantitative skills,” the basic knowledge or skills generally learned in...

34 CFR 668.142 - Special definitions.

Code of Federal Regulations, 2012 CFR

2012-07-01

.... General learned abilities: Cognitive operations, such as deductive reasoning, reading comprehension, or translation from graphic to numerical representation, that may be learned in both school and non-school...,” “curricula,” or “basic verbal and quantitative skills,” the basic knowledge or skills generally learned in...

Use of a geographic information system to assess accessibility to health facilities providing emergency obstetric and newborn care in Bangladesh.

PubMed

Chowdhury, Mahbub E; Biswas, Taposh K; Rahman, Monjur; Pasha, Kamal; Hossain, Mollah A

2017-08-01

To use a geographic information system (GIS) to determine accessibility to health facilities for emergency obstetric and newborn care (EmONC) and compare coverage with that stipulated by UN guidelines (5 EmONC facilities per 500 000 individuals, ≥1 comprehensive). A cross-sectional study was undertaken of all public facilities providing EmONC in 24 districts of Bangladesh from March to October 2012. Accessibility to each facility was assessed by applying GIS to estimate the proportion of catchment population (comprehensive 500 000; basic 100 000) able to reach the nearest facility within 2 hours and 1 hour of travel time, respectively, by existing road networks. The minimum number of public facilities providing comprehensive and basic EmONC services (1 and 5 per 500 000 individuals, respectively) was reached in 16 and 3 districts, respectively. However, after applying GIS, in no district did 100% of the catchment population have access to these services. A minimum of 75% and 50% of the population had accessibility to comprehensive services in 11 and 5 districts, respectively. For basic services, accessibility was much lower. Assessing only the number of EmONC facilities does not ensure universal coverage; accessibility should be assessed when planning health systems. © 2017 International Federation of Gynecology and Obstetrics.

Counselling by primary care physicians may help patients with heartburn-predominant uninvestigated dyspepsia.

PubMed

Paré, Pierre; Lee, Joanna; Hawes, Ian A

2010-03-01

To determine whether strategies to counsel and empower patients with heartburn-predominant dyspepsia could improve health-related quality of life. Using a cluster randomized, parallel group, multicentre design, nine centres were assigned to provide either basic or comprehensive counselling to patients (age range 18 to 50 years) presenting with heartburn-predominant upper gastrointestinal symptoms, who would be considered for drug therapy without further investigation. Patients were treated for four weeks with esomeprazole 40 mg once daily, followed by six months of treatment that was at the physician's discretion. The primary end point was the baseline change in Quality of Life in Reflux and Dyspepsia (QOLRAD) questionnaire score. A total of 135 patients from nine centres were included in the intention-to-treat analysis. There was a statistically significant baseline improvement in all domains of the QOLRAD questionnaire in both study arms at four and seven months (P<0.0001). After four months, the overall mean change in QOLRAD score appeared greater in the comprehensive counselling group than in the basic counselling group (1.77 versus 1.47, respectively); however, this difference was not statistically significant (P=0.07). After seven months, the overall mean baseline change in QOLRAD score between the comprehensive and basic counselling groups was not statistically significant (1.69 versus 1.56, respectively; P=0.63). A standardized, comprehensive counselling intervention showed a positive initial trend in improving quality of life in patients with heartburn-predominant uninvestigated dyspepsia. Further investigation is needed to confirm the potential benefits of providing patients with comprehensive counselling regarding disease management.

Counselling by primary care physicians may help patients with heartburn-predominant uninvestigated dyspepsia

PubMed Central

Paré, Pierre; Math, Joanna Lee M; Hawes, Ian A

2010-01-01

OBJECTIVE: To determine whether strategies to counsel and empower patients with heartburn-predominant dyspepsia could improve health-related quality of life. METHODS: Using a cluster randomized, parallel group, multicentre design, nine centres were assigned to provide either basic or comprehensive counselling to patients (age range 18 to 50 years) presenting with heartburn-predominant upper gastrointestinal symptoms, who would be considered for drug therapy without further investigation. Patients were treated for four weeks with esomeprazole 40 mg once daily, followed by six months of treatment that was at the physician’s discretion. The primary end point was the baseline change in Quality of Life in Reflux and Dyspepsia (QOLRAD) questionnaire score. RESULTS: A total of 135 patients from nine centres were included in the intention-to-treat analysis. There was a statistically significant baseline improvement in all domains of the QOLRAD questionnaire in both study arms at four and seven months (P<0.0001). After four months, the overall mean change in QOLRAD score appeared greater in the comprehensive counselling group than in the basic counselling group (1.77 versus 1.47, respectively); however, this difference was not statistically significant (P=0.07). After seven months, the overall mean baseline change in QOLRAD score between the comprehensive and basic counselling groups was not statistically significant (1.69 versus 1.56, respectively; P=0.63). CONCLUSIONS: A standardized, comprehensive counselling intervention showed a positive initial trend in improving quality of life in patients with heartburn-predominant uninvestigated dyspepsia. Further investigation is needed to confirm the potential benefits of providing patients with comprehensive counselling regarding disease management. PMID:20352148

Electronics Technology. Performance Objectives. Basic Course.

ERIC Educational Resources Information Center

Campbell, Guy

Several intermediate performance objectives and corresponding criterion measures are listed for each of 20 terminal objectives for a basic electronics technology course. The materials were developed for a two-semester course (2 hours daily) designed to include instruction in basic electricity and electronic fundamentals, and to develop skills and…

Basics and applications of genome editing technology.

PubMed

Yamamoto, Takashi; Sakamoto, Naoaki

2016-01-01

Genome editing with programmable site-specific nucleases is an emerging technology that enables the manipulation of targeted genes in many organisms and cell lines. Since the development of the CRISPR-Cas9 system in 2012, genome editing has rapidly become an indispensable technology for all life science researchers, applicable in various fields. In this seminar, we will introduce the basics of genome editing and focus on the recent development of genome editing tools and technologies for the modification of various organisms and discuss future directions of the genome editing research field, from basic to medical applications.

15 CFR 290.5 - Basic proposal qualifications.

Code of Federal Regulations, 2011 CFR

2011-01-01

... INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST EXTRAMURAL PROGRAMS REGIONAL CENTERS FOR THE TRANSFER OF MANUFACTURING TECHNOLOGY § 290.5 Basic proposal qualifications. (a) NIST shall... emphasis on areas consistent with NIST technology research programs and organizational expertise. (viii) A...

15 CFR 290.5 - Basic proposal qualifications.

Code of Federal Regulations, 2013 CFR

2013-01-01

... INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST EXTRAMURAL PROGRAMS REGIONAL CENTERS FOR THE TRANSFER OF MANUFACTURING TECHNOLOGY § 290.5 Basic proposal qualifications. (a) NIST shall... emphasis on areas consistent with NIST technology research programs and organizational expertise. (viii) A...

15 CFR 290.5 - Basic proposal qualifications.

Code of Federal Regulations, 2014 CFR

2014-01-01

... INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST EXTRAMURAL PROGRAMS REGIONAL CENTERS FOR THE TRANSFER OF MANUFACTURING TECHNOLOGY § 290.5 Basic proposal qualifications. (a) NIST shall... emphasis on areas consistent with NIST technology research programs and organizational expertise. (viii) A...

15 CFR 290.5 - Basic proposal qualifications.

Code of Federal Regulations, 2012 CFR

2012-01-01

... INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST EXTRAMURAL PROGRAMS REGIONAL CENTERS FOR THE TRANSFER OF MANUFACTURING TECHNOLOGY § 290.5 Basic proposal qualifications. (a) NIST shall... emphasis on areas consistent with NIST technology research programs and organizational expertise. (viii) A...

The Effect of Using Video Technology on Improving Reading Comprehension of Iranian Intermediate EFL Learners

ERIC Educational Resources Information Center

Mohammadian, Amir; Saed, Amin; Shahi, Younes

2018-01-01

With the development of educational technology, the concept of technology-enhanced multimedia instructions is using widely in the educational settings. Technology can be employed in teaching different skills such as listening, reading, speaking and writing. Among these skills, reading comprehension is the skill in which EFL learners have some…

Intra-Platform Repeatability and Inter-Platform Comparability of MicroRNA Microarray Technology

PubMed Central

Sato, Fumiaki; Tsuchiya, Soken; Terasawa, Kazuya; Tsujimoto, Gozoh

2009-01-01

Over the last decade, DNA microarray technology has provided a great contribution to the life sciences. The MicroArray Quality Control (MAQC) project demonstrated the way to analyze the expression microarray. Recently, microarray technology has been utilized to analyze a comprehensive microRNA expression profiling. Currently, several platforms of microRNA microarray chips are commercially available. Thus, we compared repeatability and comparability of five different microRNA microarray platforms (Agilent, Ambion, Exiqon, Invitrogen and Toray) using 309 microRNAs probes, and the Taqman microRNA system using 142 microRNA probes. This study demonstrated that microRNA microarray has high intra-platform repeatability and comparability to quantitative RT-PCR of microRNA. Among the five platforms, Agilent and Toray array showed relatively better performances than the others. However, the current lineup of commercially available microRNA microarray systems fails to show good inter-platform concordance, probably because of lack of an adequate normalization method and severe divergence in stringency of detection call criteria between different platforms. This study provided the basic information about the performance and the problems specific to the current microRNA microarray systems. PMID:19436744

DTRA's Nuclear Explosion Monitoring Research and Development Program

NASA Astrophysics Data System (ADS)

Nichols, J.; Dainty, A.; Phillips, J.

2001-05-01

The Defense Threat Reduction Agency (DTRA) has a Program in Basic Research and Development for Nuclear Explosion Technology within the Nuclear Treaties Branch of the Arms Control Technology Division. While the funding justification is Arms Control Treaties (i.e., Comprehensive Nuclear-Test-Ban Treaty, CTBT), the results are made available for any user. Funding for the Program has averaged around \\10m per year recently. By Congressional mandate, the program has disbursed money through competitive, peer-reviewed, Program Research and Development Announcements (PRDAs); there is usually (but not always) a PRDA each year. Typical awards have been for about three years at ~\\100,000 per year, currently there are over 60 contracts in place. In addition to the "typical" awards, there was an initiative 2000 to fund seismic location calibration of the International Monitoring System (IMS) of the CTBT; there are three three-year contracts of ~\\$1,000,000 per year to perform such calibration for Eurasia, and North Africa and the Middle East. Scientifically, four technological areas have been funded, corresponding to the four technologies in the IMS: seismic, infrasound, hydroacoustic, and radionuclide, with the lion's share of the funding going to the seismic area. The scientific focus of the Program for all four technologies is detection of signals, locating their origin, and trying to determine of they are unambiguously natural in origin ("event screening"). Location has been a particular and continuing focus within the Program.

Technology Use, Preferences, and Capacity in Injured Patients at Risk for Posttraumatic Stress Disorder.

PubMed

Kelly, Cory M; Van Eaton, Erik G; Russo, Joan E; Kelly, Victoria C; Jurkovich, Gregory J; Darnell, Doyanne A; Whiteside, Lauren K; Wang, Jin; Parker, Lea E; Payne, Thomas H; Mooney, Sean D; Bush, Nigel; Zatzick, Douglas F

2017-01-01

This investigation comprehensively assessed the technology use, preferences, and capacity of diverse injured trauma survivors with posttraumatic stress disorder (PTSD) symptoms. A total of 121 patients participating in a randomized clinical trial (RCT) of stepped collaborative care targeting PTSD symptoms were administered baseline one-, three-, and six-month interviews that assessed technology use. Longitudinal data about the instability of patient cell phone ownership and phone numbers were collected from follow-up interviews. PTSD symptoms were also assessed over the course of the six months after injury. Regression analyses explored the associations between cell phone instability and PTSD symptoms. At baseline, 71.9% (n = 87) of patients reported current cell phone ownership, and over half (58.2%, n = 46) of these patients possessed basic cell phones. Only 19.0% (n = 23) of patients had no change in cell phone number or physical phone over the course of the six months postinjury. In regression models that adjusted for relevant clinical and demographic characteristics, cell phone instability was associated with higher six-month postinjury PTSD symptom levels (p < 0.001). Diverse injured patients at risk for the development of PTSD have unique technology use patterns, including high rates of cell phone instability. These observations should be strongly considered when developing technology-supported interventions for injured patients with PTSD.

A Comprehensive General Chemistry Demonstration

ERIC Educational Resources Information Center

Sweeder, Ryan D.; Jeffery, Kathleen A.

2013-01-01

This article describes the use of a comprehensive demonstration suitable for a high school or first-year undergraduate introductory chemistry class. The demonstration involves placing a burning candle in a container adjacent to a beaker containing a basic solution with indicator. After adding a lid, the candle will extinguish and the produced…

Reading Comprehension: From Research to Practice.

ERIC Educational Resources Information Center

Orasanu, Judith, Ed.

In response to recommendations by a National Institute of Education (NIE) planning group to the effect that NIE should support efforts to understand the cognitive processes involved in acquiring basic reading skills and in comprehending linguistic messages, this book summarizes what has been learned about reading comprehension in the decade since…

Teaching Children to Identify the Main Idea of Expository Texts.

ERIC Educational Resources Information Center

Williams, Joanna P.

1986-01-01

When 11-year-old learning disabled students who were two years behind in reading participated in an instructional program emphasizing comprehension of main ideas using basic categorization and classification skills, there was a significant and substantial improvement in reading comprehension and ability to write sentences containing the main idea…

Innovation Learning in Comprehensive Education?

ERIC Educational Resources Information Center

Lindfors, Eila; Hilmola, Antti

2016-01-01

The goal of this article is to clarify the concept of innovation and by presenting a research on the basic education outcome assessment data from an innovation learning perspective, answer to a question: Do students learn innovation in comprehensive education? The empirical information in this research is based on data collected in the national…

Adults Who Read Like Children: The Psycholinguistic Bases. Final Report.

ERIC Educational Resources Information Center

Read, Charles

A study examined basic reading skills among men in prison, comparing poor and adequate readers with respect to comprehension, decoding, short-term memory, and speech perception. Subjects, 88 inmates of normal intelligence, normal hearing, and no significant speech abnormalities, at a minimum-security prison, were given reading comprehension tests…

Surgical management of congenital heart disease: correlation between hospital costs and the Aristotle complexity score.

PubMed

Sinzobahamvya, N; Kopp, T; Photiadis, J; Arenz, C; Schindler, E; Haun, C; Hraska, V; Asfour, B

2010-09-01

Hospital costs are expected to correlate with clinical complexity. Do costs for congenital heart surgery correlate with Aristotle complexity scores? 442 inpatient stays in 2008 were evaluated. Aristotle scores and levels were determined. Costs were estimated according to the German Institute for Hospital Reimbursement system. Pearson and Spearman R correlation coefficients and corresponding goodness-of-fit regression coefficients R2 were calculated. Mean basic and comprehensive Aristotle scores were 7.60 +/- 2.74 and 9.23 +/- 2.94 points, respectively. Mean expenses per hospital stay amounted to 29,369 +/- 30,823 Euros. Aristotle basic and comprehensive scores and levels were positively correlated with hospital costs. With a Spearman R of 1 and related R2 of 0.9436, scores of the 6 Aristotle comprehensive levels correlated best. Mean hospital reimbursement was 26,412 +/- 17,962 Euros. Compensation was higher than expenses for patients in comprehensive levels 1 to 3, but much lower for those in levels 4 to 6. Aristotle comprehensive complexity scores were highly correlated with hospital costs. The Aristotle score could be used as a scale to establish the correct reimbursement after congenital heart surgery. Georg Thieme Verlag KG Stuttgart, New York.

California Basic Skills Initiative (BSI) Regional Networks as Self-Sustaining Communities of Practice

ERIC Educational Resources Information Center

Mullen, Adrienne Ann

2011-01-01

The Basic Skills Report for California Community Colleges (2007) stresses the importance of comprehensive training and development opportunities for all faculty (tenured and part-time), administrators and staff members who work with underprepared students. With such a large number of academically underprepared students entering the community…

The Stock Market and Economic Principles: A Curriculum Project.

ERIC Educational Resources Information Center

Savino, Ronald J.

This paper outlines how to teach macroeconomic principles through mock stock market investing while helping students develop economic awareness, interest, and comprehension on a more sophisticated level. The basic textbook is "The Economy Today" (B. R. Schiller). After two weeks of teaching basic economic concepts and vocabulary, such as…

Basic Education Program Review Committee Annual Report.

ERIC Educational Resources Information Center

Tennessee State Board of Education, 2004

2004-01-01

In the effort to improve essential components of the Basic Education Program (BEP), the General Assembly has adopted legislation directing the BEP Review Committee to perform a comprehensive review of the funding formula, identifying needed revisions, additions, or deletions. This year, through a series of full-day meetings, the committee has…

Uncle Sam's Net of Knowledge for Schools.

ERIC Educational Resources Information Center

Kelly, Melody Specht

This book is a comprehensive guide to help school librarians and teachers find and make the best use of government information the new electronic environment. The first chapter "Internet Basics and Federal Information on the Web: An Introduction" shows how to get started by discussing Internet basics, document formats commonly used by…

Econosense: A Common Sense Approach to the Study of Economics.

ERIC Educational Resources Information Center

McPheron, Linda

This student activity book and teacher's guide address specific economic terms and concepts correlated to specific student learning objectives. The concepts presented are those essential to any student developing a basic understanding of economics. Each lesson follows a specific format with a basic core of information, comprehension questions,…

Korean Basic Course.

ERIC Educational Resources Information Center

Defense Language Inst., Washington, DC.

These 11 volumes of the Korean Basic Course comprise 112 lesson units designed to train native English language speakers to Level 3 proficiency in comprehension and speaking and Level 2 proficiency in reading and writing Korean. (Level 5 on this scale is native-speaker level.) Intended for classroom use in the Defense Language Institute intensive…

A Model for Teaching Basic Skills in a Community College Setting.

ERIC Educational Resources Information Center

Brantley, Jerry; And Others

The Basic Skills Program described in this report was developed by Macomb County Community College (MCCC) as a semester-long pre-vocational program for Comprehensive Employment and Training Act (CETA) students. Following introductory material, Part I presents a general review of postsecondary developmental education programs for…

Health Literacy and Adult Basic Education Assessments

ERIC Educational Resources Information Center

Golbeck, Amanda L.; Ahlers-Schmidt, Carolyn R.; Paschal, Angelia M.

2005-01-01

Adult basic education (ABE) is an ideal venue for developing health literacy skills. Literacy and numeracy assessments used in ABE were identified and the most common were examined for health components. Only the Comprehensive Adult Student Assessment System (CASAS) included health. The two most common health literacy assessments used in general…

Project Trade Related Reading Packets for Disabled Readers. Final Report 1984-85.

ERIC Educational Resources Information Center

Davis, Beverly; Woodruff, Nancy S.

A comprehensive, shop-related curriculum was developed for special needs students who are severely disabled readers. The basic approach of the curriculum was to provide individualized diagnostic-prescriptive materials that correlate basic reading skills and the required vocational and technical concepts. Trade-related packets were written for…

15 CFR 290.5 - Basic proposal qualifications.

Code of Federal Regulations, 2010 CFR

2010-01-01

... INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST EXTRAMURAL PROGRAMS REGIONAL CENTERS FOR THE TRANSFER OF MANUFACTURING TECHNOLOGY § 290.5 Basic proposal qualifications. (a) NIST shall... with any invention or copyright which may result from the involvement in the Center's technology...

Risk evaluation of highway engineering project based on the fuzzy-AHP

NASA Astrophysics Data System (ADS)

Yang, Qian; Wei, Yajun

2011-10-01

Engineering projects are social activities, which integrate with technology, economy, management and organization. There are uncertainties in each respect of engineering projects, and it needs to strengthen risk management urgently. Based on the analysis of the characteristics of highway engineering, and the study of the basic theory on risk evaluation, the paper built an index system of highway project risk evaluation. Besides based on fuzzy mathematics principle, analytical hierarchy process was used and as a result, the model of the comprehensive appraisal method of fuzzy and AHP was set up for the risk evaluation of express way concessionary project. The validity and the practicability of the risk evaluation of expressway concessionary project were verified after the model was applied to the practice of a project.

A New Look to Nuclear Data

DOE PAGES

McCutchan, E. A.; Brown, D. A.; Sonzogni, A. A.

2017-03-30

Databases of evaluated nuclear data form a cornerstone on which we build academic nuclear structure physics, reaction physics, astrophysics, and many applied nuclear technologies. In basic research, nuclear data are essential for selecting, designing and conducting experiments, and for the development and testing of theoretical models to understand the fundamental properties of atomic nuclei. Likewise, the applied fields of nuclear power, homeland security, stockpile stewardship and nuclear medicine, all have deep roots requiring evaluated nuclear data. Each of these fields requires rapid and easy access to up-to-date, comprehensive and reliable databases. The DOE-funded US Nuclear Data Program is a specificmore » and coordinated effort tasked to compile, evaluate and disseminate nuclear structure and reaction data such that it can be used by the world-wide nuclear physics community.« less

Biomolecular and clinical practice in malignant pleural mesothelioma and lung cancer: what thoracic surgeons should know†

PubMed Central

Opitz, Isabelle; Bueno, Raphael; Lim, Eric; Pass, Harvey; Pastorino, Ugo; Boeri, Mattia; Rocco, Gaetano

2014-01-01

Today, molecular-profile-directed therapy is a guiding principle of modern thoracic oncology. The knowledge of new biomolecular technology applied to the diagnosis, prognosis, and treatment of lung cancer and mesothelioma should be part of the 21st century thoracic surgeons' professional competence. The European Society of Thoracic Surgeons (ESTS) Biology Club aims at providing a comprehensive insight into the basic biology of the diseases we are treating. During the 2013 ESTS Annual Meeting, different experts of the field presented the current knowledge about diagnostic and prognostic biomarkers in malignant pleural mesothelioma including new perspectives as well as the role and potential application of microRNA and genomic sequencing for lung cancer, which are summarized in the present article. PMID:24623168

A New Look to Nuclear Data

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

McCutchan, E. A.; Brown, D. A.; Sonzogni, A. A.

Databases of evaluated nuclear data form a cornerstone on which we build academic nuclear structure physics, reaction physics, astrophysics, and many applied nuclear technologies. In basic research, nuclear data are essential for selecting, designing and conducting experiments, and for the development and testing of theoretical models to understand the fundamental properties of atomic nuclei. Likewise, the applied fields of nuclear power, homeland security, stockpile stewardship and nuclear medicine, all have deep roots requiring evaluated nuclear data. Each of these fields requires rapid and easy access to up-to-date, comprehensive and reliable databases. The DOE-funded US Nuclear Data Program is a specificmore » and coordinated effort tasked to compile, evaluate and disseminate nuclear structure and reaction data such that it can be used by the world-wide nuclear physics community.« less

Basic Technology Competencies, Attitude towards Computer Assisted Education and Usage of Technologies in Turkish Lesson: A Correlation

ERIC Educational Resources Information Center

Özdemir, Serpil

2017-01-01

The present research was done to determine the basic technology competency of Turkish teachers, their attitude towards computer-assisted education, and their technology operation level in Turkish lessons, and to designate the relationship between them. 85 Turkish teachers studying in public schools in Bartin participated in the research. The…

Anatomical sciences: A foundation for a solid learning experience in dental technology and dental prosthetics.

PubMed

Bakr, Mahmoud M; Thompson, C Mark; Massadiq, Magdalena

2017-07-01

Basic science courses are extremely important as a foundation for scaffolding knowledge and then applying it in future courses, clinical situations as well as in a professional career. Anatomical sciences, which include tooth morphology, oral histology, oral embryology, and head and neck anatomy form a core part of the preclinical courses in dental technology programs. In this article, the importance and relevance of anatomical sciences to dental personnel with no direct contact with patients (dental technicians) and limited discipline related contact with patients (dental prosthetists) is highlighted. Some light is shed on the role of anatomical sciences in the pedagogical framework and its significance in the educational process and interprofessional learning of dental technicians and prosthetists using oral biology as an example in the dental curriculum. To conclude, anatomical sciences allow dental technicians and prosthetists to a gain a better insight of how tissues function, leading to a better understanding of diagnosis, comprehensive treatment planning and referrals if needed. Patient communication and satisfaction also increases as a result of this deep understanding of oral tissues. Anatomical sciences bridge the gap between basic science, preclinical, and clinical courses, which leads to a holistic approach in patient management. Finally, treatment outcomes are positively affected due to the appreciation of the macro and micro structure of oral tissues. Anat Sci Educ 10: 395-404. © 2016 American Association of Anatomists. © 2016 American Association of Anatomists.

Teacher Effectiveness as Correlate of Students' Cognitive Achievement at Upper Basic Education in Basic Technology

ERIC Educational Resources Information Center

Owoh, Titus M.

2016-01-01

This study sought to find out the relationship between students perception of their teacher effectiveness and academic achievement in Basic Technology. Teacher's personality, teaching techniques/classroom management strategy and appearance, all integrate to make for teacher effectiveness. To carry out this research, two research questions and one…

Characteristics of personal health information management groups: findings from an online survey using Amazon's mTurk.

PubMed

Kim, Sujin; Huber, Jeffrey T

2017-10-01

The study characterized three groups with different levels of familiarity with personal health information management (PHIM) in terms of their demographics, health knowledge, technological competency, and information sources and barriers. In addition, the authors examined differences among PHIM groups in subjective self-ratings and objective test scores for health literacy. A total of 202 survey participants were recruited using Amazon's Mechanical Turk (mTurk) service, a crowdsourcing Internet service. Using K-means clustering, three groups with differing levels of familiarity with PHIM were formed: Advanced, Intermediate, and Basic. The Advanced group was the youngest, and the Basic group contained the highest proportion of males, whereas the Intermediate group was the oldest and contained the fewest males. The Advanced group was significantly more likely to engage in provider- or hospital-initiated PHIM activities such as emailing with providers, viewing test results online, and receiving summaries of hospital visits via email or websites than the other groups. The Basic group had significantly lower information management skills and Internet use than the other groups. Advanced and Basic groups reported significant differences in several information barriers. While the Advanced group self-reported the highest general literacy, they scored lowest on an objective health literacy test. For effective personal health records management, it is critical to understand individual differences in PHIM using a comprehensive measure designed to assess personal health records-specific activities. Because they are trained to perform an array of information management activities, medical librarians or patient educators are well positioned to promote the effective use of personal health records by health consumers.

Comprehensive Computer-Based Instructional Programs: What Works for Educationally Disadvantaged Students?

ERIC Educational Resources Information Center

Swan, Karen; And Others

The Computer Pilot Program of the Division of Computer Information Services of the New York City Board of Education was designed to investigate the claim that comprehensive computer-based instruction (CBI) might best be used to improve the basic skills of educationally disadvantaged students. This ongoing project is designed to identify…

Comprehensive School Reform: The Implementation Gap. Research Brief

ERIC Educational Resources Information Center

RAND Corporation, 2006

2006-01-01

Does Comprehensive School Reform (CSR) work? Research results have been mixed. Some studies have measured a modest improvement in student achievement; others have found no effect. A team of RAND researchers has approached the question of CSR's effectiveness by first focusing on an even more basic question: Has CSR been implemented? A shortcoming…

Characterizing Reading Comprehension of Mathematical Texts

ERIC Educational Resources Information Center

Osterholm, Magnus

2006-01-01

This study compares reading comprehension of three different texts: two mathematical texts and one historical text. The two mathematical texts both present basic concepts of group theory, but one does it using mathematical symbols and the other only uses natural language. A total of 95 upper secondary and university students read one of the…

Story Retell: A Fluency-Based Indicator of Reading Comprehension

ERIC Educational Resources Information Center

Roberts, Greg; Good, Roland; Corcoran, Stephanie

2005-01-01

This article presents a fluency-based measure of reading comprehension. A part of the Vitals Indicators of Progress (VIP) system, the measure outlined here represents an alternate form to the retell-fluency measure in the Dynamic Indicators of Basic Early Literacy System (DIBELS). Measures of retell fluency provide an efficient, fluency-based tool…

BASIC TEST OF READING COMPREHENSION.

ERIC Educational Resources Information Center

CLOWARD, ROBERT D.; COHEN, S. ALAN

THE TEST WAS DESIGNED TO ASSESS SPEED OF READING COMPREHENSION. IT CONSISTED OF NUMBERED PASSAGES, ONE TO THREE SENTENCES IN LENGTH, ARRANGED IN PARAGRAPH FORM TO SIMULATE THE NORMAL READING EXERCISE. TOWARD THE END OF EACH PASSAGE, A WORD WAS INSERTED WHICH SPOILED THE MEANING OF THE PASSAGE. THE PUPILS WERE INSTRUCTED TO FIND THE WORD THAT…

Reading Attitudes as a Predictor of Latino Adolescents' Reading Comprehension

ERIC Educational Resources Information Center

Crosby, Robert Glenn, III.

2013-01-01

Although literacy skills have been associated with critical academic, social, and economic outcomes, most adolescents in the United States lack basic proficiency in reading comprehension. Experts in the field of adolescent literacy have identified affective components of reading (e.g., reading attitudes) as a critical topic in need of further…

Comprehensive Development Plan in Office Skills. Final Performance Report.

ERIC Educational Resources Information Center

Waubonsee Community Coll., Sugar Grove, IL.

The Waubonsee Community College Comprehensive Development Plan in Office Skills served 208 students by assessment of basic skills and referral to appropriate programs or help with job skills and referral to employment during the 18-month grant period from December 1988 through June 30, 1990. The target population was minority women or economically…

What REALLY Works: Optimizing Classroom Discussions to Promote Comprehension and Critical-Analytic Thinking

ERIC Educational Resources Information Center

Murphy, P. Karen; Firetto, Carla M.; Wei, Liwei; Li, Mengyi; Croninger, Rachel M. V.

2016-01-01

Many American students struggle to perform even basic comprehension of text, such as locating information, determining the main idea, or supporting details of a story. Even more students are inadequately prepared to complete more complex tasks, such as critically or analytically interpreting information in text or making reasoned decisions from…

Reading Comprehension, Learning Styles, and Seventh Grade Students

ERIC Educational Resources Information Center

Williams, Judy

2010-01-01

Reading is a basic life skill. Unfortunately, in 2007, only 29% of all eighth graders were able to comprehend at or above a proficient reading comprehension level. Sensory learning styles (kinesthetic, tactile, auditory, and visual) affect the way that students prefer to learn and the areas in which they will have difficulty learning. This study…

Reading Comprehension & Social Information Processing of Students with and without Learning Disabilities

ERIC Educational Resources Information Center

Kessler, Michele Lynn

2009-01-01

Students with learning disabilities (LD) often struggle with reading comprehension (Shaywitz, 2003), even after attaining basic decoding skills. Similar proportions of students with LD have also been found to differ from their typical peers in some aspect of social adjustment (Kavale & Forness, 1996). Yet there is very little known about the…

Automobile Engine: Basic Ignition Timing. Fordson Bilingual Demonstration Project.

ERIC Educational Resources Information Center

Vick, James E.

These two vocational instructional modules on basic automobile ignition timing and on engine operation, four-stroke cycle, are two of eight such modules designed to assist recently arrived Arab students, limited in English proficiency (LEP), in critical instructional areas in a comprehensive high school. Goal stated for this module is for the…

An Inexpensive Predictor of Student Performance on Licensure Examinations.

ERIC Educational Resources Information Center

Hyde, R. M.; And Others

1987-01-01

The construction of a comprehensive final examination over the basic medical sciences is described. Performance on the exam was a better predictor of NBME-I scores than GPA in basic science or MCAT scores and a better predictor of NBME-II scores than preclinical course performance and MCAT scores. (Author/RH)

The Board's Role in Fund-Raising. The Fundamentals. Board Basics.

ERIC Educational Resources Information Center

Legon, Richard D.

1997-01-01

Fund-raising is one of the college or university governing board's most basic and important responsibilities: The annual fund is the platform from which all other fund-raising activities flow, and the board plays a key role in planning, implementing, and monitoring comprehensive campaigns, which are major efforts, focused on long-range financial…

Test Bank. NetNews. Volume 8, Number 1, Winter 2008

ERIC Educational Resources Information Center

LDA of Minnesota, 2008

2008-01-01

Minnesota Adult Basic Education (ABE) providers are mandated to use CASAS (Comprehensive Adult Student Assessment System) Reading or Math or TABE (Tests for Adult Basic Education) Reading or Math. This issue of "NetNews" introduces the Test Bank: a variety of informal reading, spelling, and writing assessments available for Minnesota ABE…

Understanding the Financial Bottom Line: Career Decisions and Money.

ERIC Educational Resources Information Center

Martellino, Carl Anthony

Educating career counselors and other practitioners in the career development field on at least the basics of financial planning concepts will enable them to provide clients with a more comprehensive approach to career decisions. A client with an understanding of financial planning basics will be better prepared as an informed, engaged, and…

Persian Basic Course: Volume I, Lesson 1-18.

ERIC Educational Resources Information Center

Defense Language Inst., Monterey, CA.

The first of 10 volumes of a basic course in Persian is presented that is designed for use in the Defense Language Institute's intensive programs. The course, employing the audiolingual methodology, is designed to train native English speakers to level three proficiency in comprehension and speaking and level two proficiency in reading and writing…

Technology Literacy: A Key to the New Basic Skills.

ERIC Educational Resources Information Center

Brown, Richard

The United States needs a vocational educational system that delivers, in an applied technological setting, the new basic skills that industry needs, as well as a general education system that provides creative instruction in applied math, physics, and science. To be effective, technological training should encompass, along with machine-specific…

A Comparative Investigation on the Learning Efficacy of Mechatronic Technology between Academic and Vocational High School Students

ERIC Educational Resources Information Center

Jou, Min; Hung, Chen-Kang; Lai, Shih-Hung

2014-01-01

Universities in Taiwan can be divided into two major categories of comprehensive universities and technological universities. Students studying engineering majors in comprehensive universities are often recruited from academic high schools while those in technological universities tend to be recruited from vocational high schools. The purpose of…

Strengthening health systems capacity to monitor and evaluate programmes targeted at reducing abortion-related maternal mortality in Jessore district, Bangladesh.

PubMed

Huda, Fauzia Akhter; Ahmed, Anisuddin; Ford, Evelyn Rebecca; Johnston, Heidi Bart

2015-09-28

Abortion related deaths as a proportion of maternal mortality appears to have fallen dramatically in Bangladesh from 5 % in 2001 to 1 % in 2010. Yet complications from menstrual regulation (MR) and unsafe abortion continue to cause deleterious health, economic and social consequences for women in the country. This quasi experimental design study with a baseline (January to December 2008) and an endline survey (August to October 2009) was conducted in 69 public, private, and NGO sector health facilities in Jessore district of Bangladesh with the objective of adapting and implementing a set of process indicators, specifically to supplement the indicators for monitoring emergency obstetric care interventions. At the baseline, we collected retrospective data from all 69 health facilities that provided MR, legal abortion or post-abortion care (PAC), by reviewing their last one year's records. Three months after introducing the safe menstrual regulation and abortion care (SMRAC) model, endline data was collected. Signal function (critical services that facilities must perform in order to prevent and treat abortion complications) analysis was used to characterize facilities as providing basic care, comprehensive care, or neither. Facility mapping, and records on services provided and complications treated were used to further characterize service availability and to describe service use and quality. No facilities fulfilled criteria for 'comprehensive' care at either the baseline or end line while only one met the 'basic' criteria during the endline of the project. Recommended uterine evacuation technology, manual vacuum aspiration (MVA) was used for 100.0 % of MR clients but only for 8.0 % or fewer PAC patients. MR clients were 37.5 times more likely than PAC patients to leave facilities with a contraceptive method (75.0 % vs. 2.0 %). Persistent use of older uterine evacuation technologies was observed when recommended techniques were widely available in the facilities. Notable gaps were identified in providing post-abortion contraceptive services for women treated for PAC. By systematic implementation of the SMRAC model, health systems can track and measure progress and gaps in their implementation and identify strategies for further reduction of abortion-related morbidity and mortality in Bangladesh.

Synthesis, dynamics and photophysics of nanoscale systems

NASA Astrophysics Data System (ADS)

Mirkovic, Tihana

The emerging field of nanotechnology, which spans diverse areas such as nanoelectronics, medicine, chemical and pharmaceutical industries, biotechnology and computation, focuses on the development of devices whose improved performance is based on the utilization of self-assembled nanoscale components exhibiting unique properties owing to their miniaturized dimensions. The first phase in the conception of such multifunctional devices based on integrated technologies requires the study of basic principles behind the functional mechanism of nanoscale components, which could originate from individual nanoobjects or result as a collective behaviour of miniaturized unit structures. The comprehensive studies presented in this thesis encompass the mechanical, dynamical and photophysical aspects of three nanoscale systems. A newly developed europium sulfide nanocrystalline material is introduced. Advances in synthetic methods allowed for shape control of surface-functionalized EuS nanocrystals and the fabrication of multifunctional EuS-CdSe hybrid particles, whose unique structural and optical properties hold promise as useful attributes of integrated materials in developing technologies. A comprehensive study based on a new class of multifunctional nanomaterials, derived from the basic unit of barcoded metal nanorods is presented. Their chemical composition affords them the ability to undergo autonomous motion in the presence of a suitable fuel. The nature of their chemically powered self-propulsion locomotion was investigated, and plausible mechanisms for various motility modes were presented. Furthermore functionalization of striped metallic nanorods has been realized through the incorporation of chemically controlled flexible hinges displaying bendable properties. The structural aspect of the light harvesting machinery of a photosynthetic cryptophyte alga, Rhodomonas CS24, and the mobility of the antenna protein, PE545, in vivo were investigated. Information obtained through a combination of steady-state and time-resolved spectroscopy in conjunction with quantum chemical calculations aided in the elucidation of the dynamics and the mechanism of light harvesting in the multichromophoric phycobiliprotein phycocyanin PC645 in vitro. Investigation of the light-harvesting efficiency and optimization of energy transfer with respect to the structural organization of light-harvesting chromophores on the nanoscale, can provide us with fundamental information necessary for the development of synthetic light-harvesting devices capable of mimicking the efficiency of the natural system.

Teachers' Involvement in Implementing the Basic Science and Technology Curriculum of the Nine-Year Basic Education

ERIC Educational Resources Information Center

Odili, John Nwanibeze; Ebisine, Sele Sylvester; Ajuar, Helen Nwakaife

2011-01-01

The study investigated teachers' involvement in implementing the basic science and technology curriculum in primary schools in WSLGA (Warri South Local Government Area) of Delta State. It sought to identify the availability of the document in primary schools and teachers' knowledge of the objectives and activities specified in the curriculum.…

The Global Experience of Deployment of Energy-Efficient Technologies in High-Rise Construction

NASA Astrophysics Data System (ADS)

Potienko, Natalia D.; Kuznetsova, Anna A.; Solyakova, Darya N.; Klyueva, Yulia E.

2018-03-01

The objective of this research is to examine issues related to the increasing importance of energy-efficient technologies in high-rise construction. The aim of the paper is to investigate modern approaches to building design that involve implementation of various energy-saving technologies in diverse climates and at different structural levels, including the levels of urban development, functionality, planning, construction and engineering. The research methodology is based on the comprehensive analysis of the advanced global expertise in the design and construction of energy-efficient high-rise buildings, with the examination of their positive and negative features. The research also defines the basic principles of energy-efficient architecture. Besides, it draws parallels between the climate characteristics of countries that lead in the field of energy-efficient high-rise construction, on the one hand, and the climate in Russia, on the other, which makes it possible to use the vast experience of many countries, wholly or partially. The paper also gives an analytical review of the results arrived at by implementing energy efficiency principles into high-rise architecture. The study findings determine the impact of energy-efficient technologies on high-rise architecture and planning solutions. In conclusion, the research states that, apart from aesthetic and compositional interpretation of architectural forms, an architect nowadays has to address the task of finding a synthesis between technological and architectural solutions, which requires knowledge of advanced technologies. The study findings reveal that the implementation of modern energy-efficient technologies into high-rise construction is of immediate interest and is sure to bring long-term benefits.

Metabolomics for Assessment of Nutritional Status

PubMed Central

Zivkovic, Angela M.; German, J. Bruce

2010-01-01

Purpose of review The current rise in diet-related diseases continues to be one of the most significant health problems facing both the developed and the developing world. The use of metabolomics – the accurate and comprehensive measurement of a significant fraction of important metabolites in accessible biological fluids – for the assessment of nutritional status, is a promising way forward. The basic toolset, targets, and knowledge are all being developed in the emerging field of metabolomics, yet important knowledge and technology gaps will need to be addressed in order to bring such assessment to practice. Recent findings Dysregulation within the principal metabolic organs (e.g. intestine, adipose, skeletal muscle, liver) are at the center of a diet-disease paradigm that includes metabolic syndrome, type 2 diabetes, and obesity. The assessment of both essential nutrient status, and the more comprehensive systemic metabolic response to dietary, lifestyle, and environmental influences (e.g. metabolic phenotype) are necessary for the evaluation of status in individuals that can identify the multiple targets of intervention needed to address metabolic disease. Summary The first proofs of principle building the knowledge to bring actionable metabolic diagnostics to practice through metabolomics are now appearing. PMID:19584717

Investigation of virtual reality concept based on system analysis of conceptual series

NASA Astrophysics Data System (ADS)

Romanova, A.; Shuklin, D. A.; Kalinkina, M. E.; Gotskaya, I. B.; Ponomarev, Y. E.

2018-05-01

The paper covers approaches to the definition of virtual reality from the point of view of the humanitarian sciences and technology. Each approach analyzing problems of concept perception of methods interpreted by representatives of philosophy, psychology and sociology is singled out. Terminological analysis of the basic concepts is carried out and their refinement is constructed in the process of comparing the concepts of virtuality and virtual reality. Using the analysis of selected sources, a number of singularity characteristics of the given concept are singled out and its definition is specified. Results consist in combining the interpretation of all approaches to determine the concept of virtual reality. Due to the use of a comprehensive approach to the definition of the investigated concept, which allows us to consider the object of research as a set of elements that are subject to study with the help of a corresponding set of methods, one can conclude that the concept under study is complex and multifaceted. The authors noted that virtual reality technologies have a flexible concept depending on the field of application.

Reducing Postharvest Losses during Storage of Grain Crops to Strengthen Food Security in Developing Countries.

PubMed

Kumar, Deepak; Kalita, Prasanta

2017-01-15

While fulfilling the food demand of an increasing population remains a major global concern, more than one-third of food is lost or wasted in postharvest operations. Reducing the postharvest losses, especially in developing countries, could be a sustainable solution to increase food availability, reduce pressure on natural resources, eliminate hunger and improve farmers' livelihoods. Cereal grains are the basis of staple food in most of the developing nations, and account for the maximum postharvest losses on a calorific basis among all agricultural commodities. As much as 50%-60% cereal grains can be lost during the storage stage due only to the lack of technical inefficiency. Use of scientific storage methods can reduce these losses to as low as 1%-2%. This paper provides a comprehensive literature review of the grain postharvest losses in developing countries, the status and causes of storage losses and discusses the technological interventions to reduce these losses. The basics of hermetic storage, various technology options, and their effectiveness on several crops in different localities are discussed in detail.

Characterizing and Modulating Brain Circuitry through Transcranial Magnetic Stimulation Combined with Electroencephalography.

PubMed

Farzan, Faranak; Vernet, Marine; Shafi, Mouhsin M D; Rotenberg, Alexander; Daskalakis, Zafiris J; Pascual-Leone, Alvaro

2016-01-01

The concurrent combination of transcranial magnetic stimulation (TMS) with electroencephalography (TMS-EEG) is a powerful technology for characterizing and modulating brain networks across developmental, behavioral, and disease states. Given the global initiatives in mapping the human brain, recognition of the utility of this technique is growing across neuroscience disciplines. Importantly, TMS-EEG offers translational biomarkers that can be applied in health and disease, across the lifespan, and in humans and animals, bridging the gap between animal models and human studies. However, to utilize the full potential of TMS-EEG methodology, standardization of TMS-EEG study protocols is needed. In this article, we review the principles of TMS-EEG methodology, factors impacting TMS-EEG outcome measures, and the techniques for preventing and correcting artifacts in TMS-EEG data. To promote the standardization of this technique, we provide comprehensive guides for designing TMS-EEG studies and conducting TMS-EEG experiments. We conclude by reviewing the application of TMS-EEG in basic, cognitive and clinical neurosciences, and evaluate the potential of this emerging technology in brain research.

Broader Societal Issues of Nanotechnology

NASA Astrophysics Data System (ADS)

Roco, M. C.

2003-08-01

Nanoscale science and engineering are providing unprecedented understanding and control over the basic building blocks of matter, leading to increased coherence in knowledge, technology, and education. The main reason for developing nanotechnology is to advance broad societal goals such as improved comprehension of nature, increased productivity, better healthcare, and extending the limits of sustainable development and of human potential. This paper outlines societal implication activities in nanotechnology R&D programs. The US National Nanotechnology Initiative annual investment in research with educational and societal implications is estimated at about 30 million (of which National Science Foundation (NSF) awards about 23 million including contributions to student fellowships), and in nanoscale research with relevance to environment at about 50 million (of which NSF awards about 30 million and EPA about 6 million). An appeal is made to researchers and funding organizations worldwide to take timely and responsible advantage of the new technology for economic and sustainable development, to initiate societal implications studies from the beginning of the nanotechnology programs, and to communicate effectively the goals and potential risks with research users and the public.

[Progress and challenge of Stanford type A aortic dissection in China].

PubMed

Sun, L Z; Li, J R

2017-04-01

In recent 20 years, the rapid development of acute Stanford type A aortic dissection in China has been mainly due to three aspects: (1) the refined classification of aortic dissection based on Stanford classification, (2) right axillary artery canal and selective cerebral perfusion technology become basic cardiopulmonary bypass strategy for Stanford type A aortic dissection, and (3) total aortic arch replacement and descending aortic stent graft surgery (Sun's surgery) become the standard treatment of Stanford type A aortic dissection. However, there are still many problems in the diagnosis and treatment of aortic dissection in China, such as: (1) unstandardized, lack of comprehensive guidelines of aortic dissection, (2) immature, perioperative organ protection and intraoperative blood protection technology remains a big flaw, and (3) it takes a long time to get patient prepared for surgery. In conclusion, as to the issue of the management of acute Stanford type A aortic dissection, there will be a long way for Chinese doctors to go. Peers should pay more attention to this problem and take more efforts, so that the outcome of acute Stanford type A aortic dissection surgical patients can be improved.

Reducing Postharvest Losses during Storage of Grain Crops to Strengthen Food Security in Developing Countries

PubMed Central

Kumar, Deepak; Kalita, Prasanta

2017-01-01

While fulfilling the food demand of an increasing population remains a major global concern, more than one-third of food is lost or wasted in postharvest operations. Reducing the postharvest losses, especially in developing countries, could be a sustainable solution to increase food availability, reduce pressure on natural resources, eliminate hunger and improve farmers’ livelihoods. Cereal grains are the basis of staple food in most of the developing nations, and account for the maximum postharvest losses on a calorific basis among all agricultural commodities. As much as 50%–60% cereal grains can be lost during the storage stage due only to the lack of technical inefficiency. Use of scientific storage methods can reduce these losses to as low as 1%–2%. This paper provides a comprehensive literature review of the grain postharvest losses in developing countries, the status and causes of storage losses and discusses the technological interventions to reduce these losses. The basics of hermetic storage, various technology options, and their effectiveness on several crops in different localities are discussed in detail. PMID:28231087

Plasmodium vivax Biology: Insights Provided by Genomics, Transcriptomics and Proteomics

PubMed Central

Bourgard, Catarina; Albrecht, Letusa; Kayano, Ana C. A. V.; Sunnerhagen, Per; Costa, Fabio T. M.

2018-01-01

During the last decade, the vast omics field has revolutionized biological research, especially the genomics, transcriptomics and proteomics branches, as technological tools become available to the field researcher and allow difficult question-driven studies to be addressed. Parasitology has greatly benefited from next generation sequencing (NGS) projects, which have resulted in a broadened comprehension of basic parasite molecular biology, ecology and epidemiology. Malariology is one example where application of this technology has greatly contributed to a better understanding of Plasmodium spp. biology and host-parasite interactions. Among the several parasite species that cause human malaria, the neglected Plasmodium vivax presents great research challenges, as in vitro culturing is not yet feasible and functional assays are heavily limited. Therefore, there are gaps in our P. vivax biology knowledge that affect decisions for control policies aiming to eradicate vivax malaria in the near future. In this review, we provide a snapshot of key discoveries already achieved in P. vivax sequencing projects, focusing on developments, hurdles, and limitations currently faced by the research community, as well as perspectives on future vivax malaria research. PMID:29473024

Drug Therapy.

PubMed

He, Ri-Hui; Tao, Ran

2017-01-01

This chapter first summarizes the therapy of addiction disorder, and elaborates on the progress of medication. First, the difference between dependency and addiction are introduced. The basic principles of the therapy of substance and non-substance addiction are then put forward. It is also pointed out in this chapter that with the progress of the study, the goal of addiction disorder therapy is expected to transfer from reducing the relapse and harm of the addiction to completely eliminating and recovering from it. This chapter also introduces the progress of psychological addiction elimination technology, especially the "Unconditioned Stimulus Retrieval Extinction Paradigm and Conditioned Stimulus Retrieval Extinction Paradigm" and PITDH technology. Finally it is pointed out that in addiction disorder therapy, comprehensive intervention has become a trend. With regard to the medication for addiction disorders, this chapter also includes the progress and deficiencies of substance and non-substance addiction. In terms of addiction disorder rehabilitation, the foundation of substance addiction is medication which is, however, limited for non-substance addiction. The key to the rehabilitation of addiction disorder is psycho-behavioral therapy, which is especially effective in eliminating craving.

Characterizing and Modulating Brain Circuitry through Transcranial Magnetic Stimulation Combined with Electroencephalography

PubMed Central

Farzan, Faranak; Vernet, Marine; Shafi, Mouhsin M. D.; Rotenberg, Alexander; Daskalakis, Zafiris J.; Pascual-Leone, Alvaro

2016-01-01

The concurrent combination of transcranial magnetic stimulation (TMS) with electroencephalography (TMS-EEG) is a powerful technology for characterizing and modulating brain networks across developmental, behavioral, and disease states. Given the global initiatives in mapping the human brain, recognition of the utility of this technique is growing across neuroscience disciplines. Importantly, TMS-EEG offers translational biomarkers that can be applied in health and disease, across the lifespan, and in humans and animals, bridging the gap between animal models and human studies. However, to utilize the full potential of TMS-EEG methodology, standardization of TMS-EEG study protocols is needed. In this article, we review the principles of TMS-EEG methodology, factors impacting TMS-EEG outcome measures, and the techniques for preventing and correcting artifacts in TMS-EEG data. To promote the standardization of this technique, we provide comprehensive guides for designing TMS-EEG studies and conducting TMS-EEG experiments. We conclude by reviewing the application of TMS-EEG in basic, cognitive and clinical neurosciences, and evaluate the potential of this emerging technology in brain research. PMID:27713691

Workshop on Science and Technology Education and Productive Work. Final Report.

ERIC Educational Resources Information Center

Ministry of Education, Addis Ababa (Ethiopia).

This workshop was organized as a contribution to Ethiopia's human resettlement activities necessitated by the recurrent drought. The objectives of the workshop were to: (1) appraise the relevance of basic rural technologies and identify modalities of their application; (2) develop materials in the fields of biotechnology and basic technology; (3)…

Close Analysis of Texts with Structure (CATS): An Intervention to Teach Reading Comprehension to At-Risk Second Graders

ERIC Educational Resources Information Center

Williams, Joanna P.; Kao, Jenny C.; Pao, Lisa S.; Ordynans, Jill G.; Atkins, J. Grant; Cheng, Rong; DeBonis, Daniel

2016-01-01

We developed and evaluated an intervention that teaches reading comprehension via expository text structure training to second graders in urban public schools at risk for academic failure. Fifty lessons on 5 basic text structures (sequence, comparison, causation, description, and problem-solution) were embedded in a social studies curriculum that…

Preteaching Unknown Key Words with Incremental Rehearsal to Improve Reading Fluency and Comprehension with Children Identified as Reading Disabled

ERIC Educational Resources Information Center

Burns, Matthew K.; Dean, Vincent J.; Foley, Sarah

2004-01-01

Research has consistently demonstrated that strategic preteaching activities led to improved reading fluency, but lacked studies examining the effect on reading comprehension. The current study investigated the effect of teaching unknown key words as a preteaching strategy with 20 students identified as learning disabled in basic reading skills…

The Schema Strategies in Reading Comprehension Tasks of Fourth-Grade Students with Reading Difficulties

ERIC Educational Resources Information Center

Gutkind, Rebeka Chaia

2012-01-01

This mixed method study investigated the schema strategy uses of fourth-grade boys with reading challenges; specifically, their ability to understand text based on two components within schema theory: tuning and restructuring. Based on the reading comprehension scores from the Iowa Test of Basic Skills (Form 2010), four comparison groups were…

A Task-Dependent Causal Role for Low-Level Visual Processes in Spoken Word Comprehension

ERIC Educational Resources Information Center

Ostarek, Markus; Huettig, Falk

2017-01-01

It is well established that the comprehension of spoken words referring to object concepts relies on high-level visual areas in the ventral stream that build increasingly abstract representations. It is much less clear whether basic low-level visual representations are also involved. Here we asked in what task situations low-level visual…

Reading Development in European Portuguese: Relationships between Oral Reading Fluency, Vocabulary and Reading Comprehension

ERIC Educational Resources Information Center

Fernandes, Sandra; Querido, Luís; Verhaeghe, Arlette; Marques, Catarina; Araújo, Luísa

2017-01-01

This study investigated direct and indirect effects between oral reading fluency, vocabulary and reading comprehension across reading development in European Portuguese. Participants were 329 children attending basic education, from grade 1 to grade 6. The results of path analyses showed that text reading fluency is much more dependent on the…

The Relation between DIBELS, Reading Comprehension, and Vocabulary in Urban First-Grade Students

ERIC Educational Resources Information Center

Riedel, Brant W.

2007-01-01

The relation between Dynamic Indicators of Basic Early Literacy Skills (DIBELS) and reading comprehension at the end of first grade and second grade was examined in a sample of 1,518 first-grade students from a large urban school district. Receiver Operating Characteristic (ROC) analyses were used to determine optimal DIBELS cut scores for…

Basic Learning Skills Grades K-6. Minimum Statewide Educational Objectives Approved by the Board of Education May 27, 1977.

ERIC Educational Resources Information Center

Virginia State Dept. of Education, Richmond. Div. of Elementary Education.

The specific educational objectives or basic learning skills are listed for the Virginia elementary school grades. Minimum skills are listed in reading, communications, and mathematics. Terminal objectives for reading include skills in word identification or decoding, comprehension, and study skills. Communication skills include listening,…

Back to Basics. New Horizons in Nutrition.

ERIC Educational Resources Information Center

Arnold, Justine; Grogan, Jane, Ed.

This instructional handbook is one of a series of ten packets designed to form a comprehensive course in nutrition for secondary students. This unit discusses the basic concept in nutrition education that if one eats a varied, well-balanced diet it is likely that one's nutritional needs will be met. Information on the fat soluble vitamins is…

Subgroups of Adult Basic Education Learners with Different Profiles of Reading Skills

ERIC Educational Resources Information Center

MacArthur, Charles A.; Konold, Timothy R.; Glutting, Joseph J.; Alamprese, Judith A.

2012-01-01

The purpose of this study was to identify subgroups of adult basic education (ABE) learners with different profiles of skills in the core reading components of decoding, word recognition, spelling, fluency, and comprehension. The analysis uses factor scores of those 5 reading components from on a prior investigation of the reliability and…

Exploring the Dimensionality of Morphological Awareness and Its Relations to Vocabulary Knowledge in Adult Basic Education Students

ERIC Educational Resources Information Center

Tighe, Elizabeth L.; Schatschneider, Christopher

2015-01-01

The purpose of this study was to examine the construct of morphological awareness and its relations to vocabulary knowledge in Adult Basic Education (ABE) students. Morphological awareness has emerged as an important predictor of children's and ABE students' reading comprehension abilities; however, there has been a dearth of research…

BioContainers: an open-source and community-driven framework for software standardization.

PubMed

da Veiga Leprevost, Felipe; Grüning, Björn A; Alves Aflitos, Saulo; Röst, Hannes L; Uszkoreit, Julian; Barsnes, Harald; Vaudel, Marc; Moreno, Pablo; Gatto, Laurent; Weber, Jonas; Bai, Mingze; Jimenez, Rafael C; Sachsenberg, Timo; Pfeuffer, Julianus; Vera Alvarez, Roberto; Griss, Johannes; Nesvizhskii, Alexey I; Perez-Riverol, Yasset

2017-08-15

BioContainers (biocontainers.pro) is an open-source and community-driven framework which provides platform independent executable environments for bioinformatics software. BioContainers allows labs of all sizes to easily install bioinformatics software, maintain multiple versions of the same software and combine tools into powerful analysis pipelines. BioContainers is based on popular open-source projects Docker and rkt frameworks, that allow software to be installed and executed under an isolated and controlled environment. Also, it provides infrastructure and basic guidelines to create, manage and distribute bioinformatics containers with a special focus on omics technologies. These containers can be integrated into more comprehensive bioinformatics pipelines and different architectures (local desktop, cloud environments or HPC clusters). The software is freely available at github.com/BioContainers/. yperez@ebi.ac.uk. © The Author(s) 2017. Published by Oxford University Press.

BioContainers: an open-source and community-driven framework for software standardization

PubMed Central

da Veiga Leprevost, Felipe; Grüning, Björn A.; Alves Aflitos, Saulo; Röst, Hannes L.; Uszkoreit, Julian; Barsnes, Harald; Vaudel, Marc; Moreno, Pablo; Gatto, Laurent; Weber, Jonas; Bai, Mingze; Jimenez, Rafael C.; Sachsenberg, Timo; Pfeuffer, Julianus; Vera Alvarez, Roberto; Griss, Johannes; Nesvizhskii, Alexey I.; Perez-Riverol, Yasset

2017-01-01

Abstract Motivation BioContainers (biocontainers.pro) is an open-source and community-driven framework which provides platform independent executable environments for bioinformatics software. BioContainers allows labs of all sizes to easily install bioinformatics software, maintain multiple versions of the same software and combine tools into powerful analysis pipelines. BioContainers is based on popular open-source projects Docker and rkt frameworks, that allow software to be installed and executed under an isolated and controlled environment. Also, it provides infrastructure and basic guidelines to create, manage and distribute bioinformatics containers with a special focus on omics technologies. These containers can be integrated into more comprehensive bioinformatics pipelines and different architectures (local desktop, cloud environments or HPC clusters). Availability and Implementation The software is freely available at github.com/BioContainers/. Contact yperez@ebi.ac.uk PMID:28379341

Mid-infrared integrated photonics on silicon: a perspective

NASA Astrophysics Data System (ADS)

Lin, Hongtao; Luo, Zhengqian; Gu, Tian; Kimerling, Lionel C.; Wada, Kazumi; Agarwal, Anu; Hu, Juejun

2017-12-01

The emergence of silicon photonics over the past two decades has established silicon as a preferred substrate platform for photonic integration. While most silicon-based photonic components have so far been realized in the near-infrared (near-IR) telecommunication bands, the mid-infrared (mid-IR, 2-20-μm wavelength) band presents a significant growth opportunity for integrated photonics. In this review, we offer our perspective on the burgeoning field of mid-IR integrated photonics on silicon. A comprehensive survey on the state-of-the-art of key photonic devices such as waveguides, light sources, modulators, and detectors is presented. Furthermore, on-chip spectroscopic chemical sensing is quantitatively analyzed as an example of mid-IR photonic system integration based on these basic building blocks, and the constituent component choices are discussed and contrasted in the context of system performance and integration technologies.

Arthropod surveillance programs: Basic components, strategies, and analysis

USDA-ARS?s Scientific Manuscript database

Effective entomological surveillance planning stresses a careful consideration of methodology, trapping technologies, and analysis techniques. Herein, the basic principles and technological components of arthropod surveillance plans are described, as promoted in the symposium “Advancements in arthro...

TH-D-BRC-01: Panel Member

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

Aydogan, B.

Interest in proton therapy has increased dramatically in the past couple of years, especially in the United States. There certainly is an important place for proton therapy in the arsenal of cancer treatments. Its dosimetric advantage and potential for low toxicity makes it the perfect partner for photons and other cancer treatment modalities. Often there is a belief that the new technology ought to be better but many believe that they should be widely adopted in the clinic only after evidence has shown that they are at least as safe and efficacious as existing technologies, which are often less expensive.more » This is the case for proton radiotherapy. This session being both educational and debate will provide a good review of basics and technological advancement as well as a comprehensive clinical update for both proton and photon therapy. Future technology developments and how they will impact the potential dosimetric advantage of proton therapy will be discussed. Particularly the debate will focus on whether these developments will close or widen the gap between photon and proton therapy. Learning Objectives: To review challenges, limitations, and recent and future developments in proton therapy. To review challenges, limitations, recent and future developments in photon radiotherapy. To review current clinical trials and challenging clinical cases. C. Yu, No company or organization that my presentation mentions provided me with financial support. I am the Founder and CEO of Xcision Medical Systems, LLC. However, my presentation will not mention any product or technology developed by Xcision.« less

TH-D-BRC-02: Panel Member

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

Hahn, S.

Interest in proton therapy has increased dramatically in the past couple of years, especially in the United States. There certainly is an important place for proton therapy in the arsenal of cancer treatments. Its dosimetric advantage and potential for low toxicity makes it the perfect partner for photons and other cancer treatment modalities. Often there is a belief that the new technology ought to be better but many believe that they should be widely adopted in the clinic only after evidence has shown that they are at least as safe and efficacious as existing technologies, which are often less expensive.more » This is the case for proton radiotherapy. This session being both educational and debate will provide a good review of basics and technological advancement as well as a comprehensive clinical update for both proton and photon therapy. Future technology developments and how they will impact the potential dosimetric advantage of proton therapy will be discussed. Particularly the debate will focus on whether these developments will close or widen the gap between photon and proton therapy. Learning Objectives: To review challenges, limitations, and recent and future developments in proton therapy. To review challenges, limitations, recent and future developments in photon radiotherapy. To review current clinical trials and challenging clinical cases. C. Yu, No company or organization that my presentation mentions provided me with financial support. I am the Founder and CEO of Xcision Medical Systems, LLC. However, my presentation will not mention any product or technology developed by Xcision.« less

TH-D-BRC-04: Panel Member

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

Yu, C.

Interest in proton therapy has increased dramatically in the past couple of years, especially in the United States. There certainly is an important place for proton therapy in the arsenal of cancer treatments. Its dosimetric advantage and potential for low toxicity makes it the perfect partner for photons and other cancer treatment modalities. Often there is a belief that the new technology ought to be better but many believe that they should be widely adopted in the clinic only after evidence has shown that they are at least as safe and efficacious as existing technologies, which are often less expensive.more » This is the case for proton radiotherapy. This session being both educational and debate will provide a good review of basics and technological advancement as well as a comprehensive clinical update for both proton and photon therapy. Future technology developments and how they will impact the potential dosimetric advantage of proton therapy will be discussed. Particularly the debate will focus on whether these developments will close or widen the gap between photon and proton therapy. Learning Objectives: To review challenges, limitations, and recent and future developments in proton therapy. To review challenges, limitations, recent and future developments in photon radiotherapy. To review current clinical trials and challenging clinical cases. C. Yu, No company or organization that my presentation mentions provided me with financial support. I am the Founder and CEO of Xcision Medical Systems, LLC. However, my presentation will not mention any product or technology developed by Xcision.« less

TH-D-BRC-03: Panel Member

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

Paganetti, H.

Interest in proton therapy has increased dramatically in the past couple of years, especially in the United States. There certainly is an important place for proton therapy in the arsenal of cancer treatments. Its dosimetric advantage and potential for low toxicity makes it the perfect partner for photons and other cancer treatment modalities. Often there is a belief that the new technology ought to be better but many believe that they should be widely adopted in the clinic only after evidence has shown that they are at least as safe and efficacious as existing technologies, which are often less expensive.more » This is the case for proton radiotherapy. This session being both educational and debate will provide a good review of basics and technological advancement as well as a comprehensive clinical update for both proton and photon therapy. Future technology developments and how they will impact the potential dosimetric advantage of proton therapy will be discussed. Particularly the debate will focus on whether these developments will close or widen the gap between photon and proton therapy. Learning Objectives: To review challenges, limitations, and recent and future developments in proton therapy. To review challenges, limitations, recent and future developments in photon radiotherapy. To review current clinical trials and challenging clinical cases. C. Yu, No company or organization that my presentation mentions provided me with financial support. I am the Founder and CEO of Xcision Medical Systems, LLC. However, my presentation will not mention any product or technology developed by Xcision.« less

Controlling Industrial Noise

NASA Technical Reports Server (NTRS)

1983-01-01

Handbook gives basic comprehensive information on noise in industrial environments. Intended to aid engineers in understanding measuring and controlling noise whether or not they have experiences in acoustics.

Medical University admission test: a confirmatory factor analysis of the results.

PubMed

Luschin-Ebengreuth, Marion; Dimai, Hans P; Ithaler, Daniel; Neges, Heide M; Reibnegger, Gilbert

2016-05-01

The Graz Admission Test has been applied since the academic year 2006/2007. The validity of the Test was demonstrated by a significant improvement of study success and a significant reduction of dropout rate. The purpose of this study was a detailed analysis of the internal correlation structure of the various components of the Graz Admission Test. In particular, the question investigated was whether or not the various test parts constitute a suitable construct which might be designated as "Basic Knowledge in Natural Science." This study is an observational investigation, analyzing the results of the Graz Admission Test for the study of human medicine and dentistry. A total of 4741 applicants were included in the analysis. Principal component factor analysis (PCFA) as well as techniques from structural equation modeling, specifically confirmatory factor analysis (CFA), were employed to detect potential underlying latent variables governing the behavior of the measured variables. PCFA showed good clustering of the science test parts, including also text comprehension. A putative latent variable "Basic Knowledge in Natural Science," investigated by CFA, was indeed shown to govern the response behavior of the applicants in biology, chemistry, physics, and mathematics as well as text comprehension. The analysis of the correlation structure of the various test parts confirmed that the science test parts together with text comprehension constitute a satisfactory instrument for measuring a latent construct variable "Basic Knowledge in Natural Science." The present results suggest the fundamental importance of basic science knowledge for results obtained in the framework of the admission process for medical universities.

Contrasting patterns of comprehension for superordinate, basic-level, and subordinate names in semantic dementia and aphasic stroke patients.

PubMed

Crutch, Sebastian J; Warrington, Elizabeth K

2008-06-01

It is well established that patients with semantic memory impairment show a relative sparing of general superordinate information as compared with more detailed item-specific information. The objective of the current study was to examine whether or not this superordinate superiority effect is also reliably observed in individuals with stroke. The participants were 3 patients with a diagnosis of semantic dementia (SD) and 4 left middle cerebral artery stroke patients. In the first experiment, participants were administered a series of spoken-word-picture matching tasks, in which picture identity was probed under two conditions: item name (e.g., goose, beetle, shark, hedgehog) and superordinate name (e.g., bird, insect, fish, mammal). The SD patients showed the predicted pattern of performance, identifying stimuli significantly more accurately by their superordinate term than by their specific name. By contrast, the stroke patients showed the reverse pattern of inferior performance in the superordinate condition in all versions of the experimental task. In a second experiment comparing comprehension ofbasic-level names (e.g., dog, bird, fish) and subordinate-level names (e.g., Dalmatian, sparrow, trout), stroke patients also showed a reversal of the normal basic-level effect, showing less accurate comprehension of basic-level names. The pattern of results documented among the stroke patients cannot be accommodated obviously or readily by existing models of conceptual knowledge. These contrasting abilities of SD patients, stroke patients, and normal healthy participants to process subordinate, basic-level, and superordinate names are considered in relation to disorders of executive processing and taxonomic categorization.

Time-resolved metabolomics reveals metabolic modulation in rice foliage

PubMed Central

Sato, Shigeru; Arita, Masanori; Soga, Tomoyoshi; Nishioka, Takaaki; Tomita, Masaru

2008-01-01

Background To elucidate the interaction of dynamics among modules that constitute biological systems, comprehensive datasets obtained from "omics" technologies have been used. In recent plant metabolomics approaches, the reconstruction of metabolic correlation networks has been attempted using statistical techniques. However, the results were unsatisfactory and effective data-mining techniques that apply appropriate comprehensive datasets are needed. Results Using capillary electrophoresis mass spectrometry (CE-MS) and capillary electrophoresis diode-array detection (CE-DAD), we analyzed the dynamic changes in the level of 56 basic metabolites in plant foliage (Oryza sativa L. ssp. japonica) at hourly intervals over a 24-hr period. Unsupervised clustering of comprehensive metabolic profiles using Kohonen's self-organizing map (SOM) allowed classification of the biochemical pathways activated by the light and dark cycle. The carbon and nitrogen (C/N) metabolism in both periods was also visualized as a phenotypic linkage map that connects network modules on the basis of traditional metabolic pathways rather than pairwise correlations among metabolites. The regulatory networks of C/N assimilation/dissimilation at each time point were consistent with previous works on plant metabolism. In response to environmental stress, glutathione and spermidine fluctuated synchronously with their regulatory targets. Adenine nucleosides and nicotinamide coenzymes were regulated by phosphorylation and dephosphorylation. We also demonstrated that SOM analysis was applicable to the estimation of unidentifiable metabolites in metabolome analysis. Hierarchical clustering of a correlation coefficient matrix could help identify the bottleneck enzymes that regulate metabolic networks. Conclusion Our results showed that our SOM analysis with appropriate metabolic time-courses effectively revealed the synchronous dynamics among metabolic modules and elucidated the underlying biochemical functions. The application of discrimination of unidentified metabolites and the identification of bottleneck enzymatic steps even to non-targeted comprehensive analysis promise to facilitate an understanding of large-scale interactions among components in biological systems. PMID:18564421

Documenting Living Monuments in Indonesia: Methodology for Sustainable Utility

NASA Astrophysics Data System (ADS)

Suryaningsih, F.; Purwestri, N.

2013-07-01

The systematic documentation of cultural heritage in Indonesia has been developed after the establishment of Bataviaasch Genootschap van Kunsten en Wetenschappen (1778) and De Oudheidkundige Dienst (1913) by the Netherlands Indies government. After Indonesian independent, the tasks of cultural heritage documentation take over by The Ministry of Culture (now become The Ministry of Education of Culture) with focus on the ancient and classical heritage, so called dead monument. The needed of comprehensive documentation data regarding cultural heritage become significant issues since the government and private sector pay attention to the preservation of heritage building in the urban site, so called living monument. The archives of original drawing plan many times do not fit with the existing condition, while the conservation plan demands a document such as built drawing plan to work on. The technology, methodology and system to provide such comprehensive document of heritage building and site become important, to produce good conservation plan and heritage building regular maintenance. It means the products will have a sustainable and various utility values. Since 1994, Documentation Centre for Architecture - Indonesia (PDA), has established to meet the needs of a comprehensive data of heritage building (living monuments), to utilized as basic document for conservation planning. Not only provide document of the digital drawing such site plan, plan, elevation, section and details of architecture elements, but also document of historic research, material analysis and completed with diagnosis and mapping of building damages. This manuscript is about PDA field experience, working in this subject issue

Design Experiments: Developing and Testing an Intervention for Elementary School-Age Students Who Use Non-Mainstream American English Dialects

ERIC Educational Resources Information Center

Thomas-Tate, Shurita; Connor, Carol McDonald; Johnson, Lakeisha

2013-01-01

Reading comprehension, defined as the active extraction and construction of meaning from all kinds of text, requires children to fluently decode and understand what they are reading. Basic processes underlying reading comprehension are complex and call on the oral language system and a conscious understanding of this system, i.e., metalinguistic…

An Investigation of Basic and Borderline Proficient Students' Comprehension Reading Achievement Using the Read 180 Computerized Instructional Program

ERIC Educational Resources Information Center

Piper, Deborah L.

2013-01-01

The purpose of this study was to see if students made gains in reading achievement in the area of reading comprehension by having used a computerized reading instructional program entitled "READ 180RTM." The researcher included a qualitative component to gather teacher and parent perceptions of the use of this program. The theoretical…

The Effects of Homophilous Hair and Dress Styles on Credibility and Comprehension.

ERIC Educational Resources Information Center

Andersen, Peter A.; And Others

To test several hypotheses related to source credibility, comprehension, and homophily of the source, a study was designed. The 124 college students from a basic communication course who served as subjects were presented a message on the effects of slavery in America by either a homophilous source, who wore his hair standing out from his head or…

Development and Application of the Key Technologies for the Quality Control and Inspection of National Geographical Conditions Survey Products

NASA Astrophysics Data System (ADS)

Zhao, Y.; Zhang, L.; Ma, W.; Zhang, P.; Zhao, T.

2018-04-01

The First National Geographical Condition Survey is a predecessor task to dynamically master basic situations of the nature, ecology and human activities on the earth's surface and it is the brand-new mapping geographic information engineering. In order to ensure comprehensive, real and accurate survey results and achieve the quality management target which the qualified rate is 100 % and the yield is more than 80 %, it is necessary to carry out the quality control and result inspection for national geographical conditions survey on a national scale. To ensure that achievement quality meets quality target requirements, this paper develops the key technology method of "five-in-one" quality control that is constituted by "quality control system of national geographical condition survey, quality inspection technology system, quality evaluation system, quality inspection information management system and national linked quality control institutions" by aiming at large scale, wide coverage range, more undertaking units, more management levels, technical updating, more production process and obvious regional differences in the national geographical condition survey and combining with novel achievement manifestation, complicated dependency, more special reference data, and large data size. This project fully considering the domestic and foreign related research results and production practice experience, combined with the technology development and the needs of the production, it stipulates the inspection methods and technical requirements of each stage in the quality inspection of the geographical condition survey results, and extends the traditional inspection and acceptance technology, and solves the key technologies that are badly needed in the first national geographic survey.

[Current situation of suicide in Japan, and what pharmacists contribute to suicide prevention].

PubMed

Matsumoto, Toshihiko

2013-01-01

  In Japan, a national countermeasure has been forwarded since the enactment of the Basic Act on Suicide Countermeasures in 2006 and the Comprehensive Suicide Prevention Initiative in 2007. The distinctive policy of the Japanese countermeasure is expressed as the word, "comprehensive," which means that suicide prevention may not only be carried out only by mental health measures but also by comprehensive measures including chance of administrative practices. This policy is proper, although mental health measures appear to be too simple inclining to psychiatric treatments for the classic type of "depression" by a pharmacotherapy. The authors have insisted that mental health measures including psychiatric treatments are also required to be more comprehensive. This paper describes that benzodiazepine (BZ)-abuse problems including overdosing by suicidal intents have got worse recently as psychiatric clinics have increased and most of BZ abusers obtain the abused drugs form psychiatrists. This current situation indicates that pharmacists need to monitor psychiatrists' prescribing behavior and qualities of psychiatric treatment is required to be refined, suggesting pharmacists may be one of the "Gate Keeper," as supporting resources for suicide prevention. Additionally, this paper explained that basic attitudes and responses acquired by pharmacists as a supporter for suicide prevention.

[The discussion of the infiltrative model of chemical knowledge stepping into genetics teaching in agricultural institute or university].

PubMed

Zou, Ping; Luo, Pei-Gao

2010-05-01

Chemistry is an important group of basic courses, while genetics is one of the important major-basic courses in curriculum of many majors in agricultural institutes or universities. In order to establish the linkage between the major course and the basic course, the ability of application of the chemical knowledge previously learned in understanding genetic knowledge in genetics teaching is worthy of discussion for genetics teachers. In this paper, the authors advocate to apply some chemical knowledge previously learned to understand genetic knowledge in genetics teaching with infiltrative model, which could help students learn and understand genetic knowledge more deeply. Analysis of the intrinsic logistic relationship among the knowledge of different courses and construction of the integral knowledge network are useful for students to improve their analytic, comprehensive and logistic abilities. By this way, we could explore a new teaching model to develop the talents with new ideas and comprehensive competence in agricultural fields.

Basic Skills Resource Center. Part 2

DTIC Science & Technology

1985-05-01

side if neceseary and Identify by block number) Basic Skills Education Curriculum Development Learning Strategies Reading Comprehension Motivational ... Motivational Skills Training for Military Technical Training Students ...... Barbara L. McCombs 25 Problem 27 Purpose 27 Approach 28 - Phase 1 28 - Phase...and Learning ...... John J. Hedl , Jr. 53 Purpose of Project 55 Description of Work 55 V Products 56 Virtual Videodisc Software Requirements ...... J.D

Possibly All of that and Then Some: Scalar Implicatures Are Understood in Two Steps

ERIC Educational Resources Information Center

Tomlinson, John M., Jr.; Bailey, Todd M.; Bott, Lewis

2013-01-01

Scalar implicatures often incur a processing cost in sentence comprehension tasks. We used a novel mouse-tracking technique in a sentence verification paradigm to test different accounts of this effect. We compared a two-step account, in which people access a basic meaning and then enrich the basic meaning to form the scalar implicature, against a…

Computing Support for Basic Research in Perception and Cognition

DTIC Science & Technology

1988-12-07

hearing aids and cochlear implants, this suggests that certain types of proposed coding schemes, specifically those employing periodicity tuning in...developing a computer model of the interaction of declarative and procedural knowledge in skill acquisition. In the Visual Psychophysics Laboratory... Psycholinguistics - Laboratory a computer model of text comprehension and recall has been constructed and several - experiments have been completed that verify basic

The Contributions of Phonological and Morphological Awareness to Literacy Skills in the Adult Basic Education Population

ERIC Educational Resources Information Center

Fracasso, Lucille E.; Bangs, Kathryn; Binder, Katherine S.

2016-01-01

The Adult Basic Education (ABE) population consists of a wide range of abilities with needs that may be unique to this set of learners. The purpose of this study was to better understand the relative contributions of phonological decoding and morphological awareness to spelling, vocabulary, and comprehension across a sample of ABE students. In…

Sustainable Transportation Basics | Transportation Research | NREL

Science.gov Websites

Transportation Basics Sustainable Transportation Basics Compare Vehicle Technologies 3-D introduction to sustainable transportation. NREL research supports development of electric, hybrid, hydrogen

The New Millennium and an Education That Captures the Basic Spirit of Science.

ERIC Educational Resources Information Center

Bybee, Rodger W.

This document discusses reflections of the old and new millennium on education that capture the basic spirit of science. The explanation includes basic scientific ideas in physical sciences, earth systems, solar system and space; living systems; basic scientific thinking; the basic distinction between science and technology; basic connections…

White Paper on Nuclear Data Needs and Capabilities for Basic Science

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

Batchelder, J.; Kawano, T.; Kelley, J.

Reliable nuclear structure and reaction data represent the fundamental building blocks of nuclear physics and astrophysics research, and are also of importance in many applications. There is a continuous demand for high-quality updates of the main nuclear physics databases via the prompt compilation and evaluation of the latest experimental and theoretical results. The nuclear physics research community benefits greatly from comprehensive, systematic and up-to-date reviews of the experimentally determined nuclear properties and observables, as well as from the ability to rapidly access these data in user-friendly forms. Such credible databases also act as a bridge between science, technology, and societymore » by making the results of basic nuclear physics research available to a broad audience of users, and hence expand the societal utilization of nuclear science. Compilation and evaluation of nuclear data has deep roots in the history of nuclear science research, as outlined in Appendix 1. They have an enormous impact on many areas of science and applications, as illustrated in Figure 2 for the Evaluated Nuclear Structure Data File (ENSDF) database. The present workshop concentrated on the needs of the basic nuclear science community for data and capabilities. The main role of this community is to generate and use data in order to understand the basic nuclear forces and interactions that are responsible for the existence and the properties of all nuclides and, as a consequence, to gain knowledge about the origins, evolution and structure of the universe. Thus, the experiments designed to measure a wealth of nuclear properties towards these fundamental scientific goals are typically performed from within this community.« less

Integration of Basic Skills into Vocational Education: Expert Systems in Electronics Technology. Vocational Education Research.

ERIC Educational Resources Information Center

University of Southwestern Louisiana, Lafayette.

A student who plans to enter the field of technology education must be especially motivated to incorporate computer technology into the theories of learning. Evaluation prior to the learning process establishes a frame of reference for students. After preparing students with the basic concepts of resistors and the mental tools, the expert system…

Achieving Successful Employment Outcomes with the Use of Assistive Technology. Report from the Study Group, Institute on Rehabilitation Issues (24th, Washington, DC, May 1998).

ERIC Educational Resources Information Center

Radtke, Jean, Ed.

Developed as a result of an institute on rehabilitation issues, this document is a guide to assistive technology as it affects successful competitive employment outcomes for people with disabilities. Chapter 1 offers basic information on assistive technology including basic assumptions, service provider approaches, options for technology…

Formalization and Interaction: Toward a Comprehensive History of Technology-Related Knowledge in Early Modern Europe.

PubMed

Popplow, Marcus

2015-12-01

Recent critical approaches to what has conventionally been described as "scientific" and "technical" knowledge in early modern Europe have provided a wealth of new insights. So far, the various analytical concepts suggested by these studies have not yet been comprehensively discussed. The present essay argues that such comprehensive approaches might prove of special value for long-term and cross-cultural reflections on technology-related knowledge. As heuristic tools, the notions of "formalization" and "interaction" are proposed as part of alternative narratives to those highlighting the emergence of "science" as the most relevant development for technology-related knowledge in early modern Europe.

Effects of Comprehensive Technologies on the Improvement of Acidified Vineyard Soils

NASA Astrophysics Data System (ADS)

Jiang, Hongguo; Wang, Qiunan; Xu, Feng; Jin, Jun; Wang, Guoyu; Liu, Jianguo

2018-01-01

Soil acidification is an important factor that restricts the yield and quality of fruits. In this study, the comprehensive improving technologies were applied on the vineyards in which the soil pH is below 5.5. The technologies include application of soil conditioner, organic fertilizer and bacterial manure, and growth of green manure and natural grass. The results show that the comprehensive improving technologies can raise the pH of 0-15 cm soil layer by 0.5-0.8 unit and the pH of 15-30 cm soil layer by 0.3-0.6 unit. The soil bulk densities are decreased by 0.77-10.42%. The contents of organic matter, total N, available P and K in the soils are all increased. Therefore, the soil fertilities are improved. The yields of grape fruits are increased by 12.77-14.94%, and the contents of soluble solid in the grapes are raised by 7.01-9.55%, by the comprehensive measure of seaweed liquid silicon plus sheep manure plus growth of green manure. The comprehensive measure of soil conditioner Naduoli No. 1 plus bacterial manure plus natural grass increases the yields of grape by 7.67%, raises the content of soluble solid in the grape by 8.6%. But the effect of the comprehensive measure of unslaked lime plus sheep manure plus growth of green manure is not clear.

The Predictive Utility of DIBELS Reading Assessment for Reading Comprehension among Third Grade English Language Learners and English Speaking Children

ERIC Educational Resources Information Center

Scheffel, Debora; Lefly, Dianne; Houser, Janet

2012-01-01

The study addresses the extent to which subtests on the Dynamic Indicators of Basic Early Literacy Skills Reading Assessment (DIBELS; Good & Kaminski, 2002) predict student success on a measure of reading comprehension and if prediction is consistent for native and second English Language Learners. 2,649 elementary students were assessed on a…

Competences of Dominican College Students in the Comprehension of Superstructure and Macrostructure of Expositive Texts

ERIC Educational Resources Information Center

Tavarez, Pedro J.; Gomez, Jorge; Mercedes, Arismendy

2016-01-01

The objective of this research is to determine the competences of students of Basic Spanish Language II (Let. 012) in the comprehension of the superstructure and macrostructure of expository texts, in two college Campuses; the UASD San Francisco de Macorís Campus, and the UASD Bonao Campus for the semester 2015-2. The theory is based on the…

Assessment for the U.S. Army Comprehensive Soldier Fitness Program: The Global Assessment Tool

ERIC Educational Resources Information Center

Peterson, Christopher; Park, Nansook; Castro, Carl A.

2011-01-01

Psychology and the U.S. military have a long history of collaboration. The U.S. Army Comprehensive Soldier Fitness (CSF) program aims to measure the psychosocial strengths and assets of soldiers as well as their problems, to identify those in need of basic training in a given domain as well as those who would benefit from advanced training, and…

The Effect of Technology-Based Altered Readability Levels on Struggling Readers' Science Comprehension

ERIC Educational Resources Information Center

Marino, Matthew T.; Coyne, Michael; Dunn, Michael

2010-01-01

This article reports findings from a study examining how altered readability levels affected struggling readers' (N = 288) comprehension of scientific concepts and vocabulary. Specifically, the researchers were interested in learning what effect altered readability levels have when low ability readers participate in a technology-based science…

Impacts of Captioned Movies on Listening Comprehension

ERIC Educational Resources Information Center

Janfaza, Abusaied; Jelyani, Saghar Javidi; Soori, Afshin

2014-01-01

With the advent of technology, the implication of authentic multimedia-based teaching materials are using widely in language classrooms. Technology can be in service of teaching different skills such as listening, reading, speaking and writing. Among these skills listening comprehension is a skill in which the learners have problems to master.…

The Psycholinguistics of Basic Literacy.

ERIC Educational Resources Information Center

Perfetti, Charles A.; Van Dyke, Julie; Hart, Lesley

2001-01-01

Reviews major issues in research on reading, including theories of word reading, cross-writing comparisons, comprehension, reading difficulties, learning how to read, and cognitive neuroscience studies of reading. (Author/VWL)

The Potential for Emerging Microbiome-Mediated Therapeutics in Asthma.

PubMed

Ozturk, Ayse Bilge; Turturice, Benjamin Arthur; Perkins, David L; Finn, Patricia W

2017-08-10

In terms of immune regulating functions, analysis of the microbiome has led the development of therapeutic strategies that may be applicable to asthma management. This review summarizes the current literature on the gut and lung microbiota in asthma pathogenesis with a focus on the roles of innate molecules and new microbiome-mediated therapeutics. Recent clinical and basic studies to date have identified several possible therapeutics that can target innate immunity and the microbiota in asthma. Some of these drugs have shown beneficial effects in the treatment of certain asthma phenotypes and for protection against asthma during early life. Current clinical evidence does not support the use of these therapies for effective treatment of asthma. The integration of the data regarding microbiota with technologic advances, such as next generation sequencing and omics offers promise. Combining comprehensive bioinformatics, new molecules and approaches may shape future asthma treatment.

The Promise of Neurotechnology in Clinical Translational Science.

PubMed

White, Susan W; Richey, John A; Gracanin, Denis; Bell, Martha Ann; LaConte, Stephen; Coffman, Marika; Trubanova, Andrea; Kim, Inyoung

2015-09-01

Neurotechnology is broadly defined as a set of devices used to understand neural processes and applications that can potentially facilitate the brain's ability to repair itself. In the past decade, an increasingly explicit understanding of basic biological mechanisms of brain-related illnesses has produced applications that allow a direct yet noninvasive method to index and manipulate the functioning of the human nervous system. Clinical scientists are poised to apply this technology to assess, treat, and better understand complex socioemotional processes that underlie many forms of psychopathology. In this review, we describe the potential benefits and hurdles, both technical and methodological, of neurotechnology in the context of clinical dysfunction. We also offer a framework for developing and evaluating neurotechnologies that is intended to expedite progress at the nexus of clinical science and neural interface designs by providing a comprehensive vocabulary to describe the necessary features of neurotechnology in the clinic.

The Promise of Neurotechnology in Clinical Translational Science

PubMed Central

White, Susan W.; Richey, John A.; Gracanin, Denis; Bell, Martha Ann; LaConte, Stephen; Coffman, Marika; Trubanova, Andrea; Kim, Inyoung

2014-01-01

Neurotechnology is broadly defined as a set of devices used to understand neural processes and applications that can potentially facilitate the brain’s ability to repair itself. In the past decade, an increasingly explicit understanding of basic biological mechanisms of brain-related illnesses has produced applications that allow a direct yet noninvasive method to index and manipulate the functioning of the human nervous system. Clinical scientists are poised to apply this technology to assess, treat, and better understand complex socioemotional processes that underlie many forms of psychopathology. In this review, we describe the potential benefits and hurdles, both technical and methodological, of neurotechnology in the context of clinical dysfunction. We also offer a framework for developing and evaluating neurotechnologies that is intended to expedite progress at the nexus of clinical science and neural interface designs by providing a comprehensive vocabulary to describe the necessary features of neurotechnology in the clinic. PMID:26504676

Getting a head start: the importance of personal genetics education in high schools.

PubMed

Kung, Johnny T; Gelbart, Marnie E

2012-03-01

With advances in sequencing technology, widespread and affordable genome sequencing will soon be a reality. However, studies suggest that "genetic literacy" of the general public is inadequate to prepare our society for this unprecedented access to our genetic information. As the current generation of high school students will come of age in an era when personal genetic information is increasingly utilized in health care, it is of vital importance to ensure these students understand the genetic concepts necessary to make informed medical decisions. These concepts include not only basic scientific knowledge, but also considerations of the ethical, legal, and social issues that will arise in the age of personal genomics. In this article, we review the current state of genetics education, highlight issues that we believe need to be addressed in a comprehensive genetics education curriculum, and describe our education efforts at the Harvard Medical School-based Personal Genetics Education Project.

Insights and limits of translational research in critical care medicine.

PubMed

Pène, Frédéric; Ait-Oufella, Hafid; Taccone, Fabio Silvio; Monneret, Guillaume; Sharshar, Tarek; Tamion, Fabienne; Mira, Jean-Paul

2015-01-01

Experimental research has always been the cornerstone of pathophysiological and therapeutic advances in critical care medicine, where clinical observations and basic research mutually fed each other in a so-called translational approach. The objective of this review is to address the different aspects of translational research in the field of critical care medicine. We herein highlighted some demonstrative examples including the animal-to-human approach to study host-pathogen interactions, the human-to-animal approach for sepsis-induced immunosuppression, the still restrictive human approach to study critical illness-related neuromyopathy, and the technological developments to assess the microcirculatory changes in critically ill patients. These examples not only emphasize how translational research resulted in major improvements in the comprehension of the pathophysiology of severe clinical conditions and offered promising perspectives in critical care medicine but also point out the obstacles to translate such achievements into clinical practice.

Obtaining gravitational waves from inspiral binary systems using LIGO data

NASA Astrophysics Data System (ADS)

Antelis, Javier M.; Moreno, Claudia

2017-01-01

The discovery of the astrophysical events GW150926 and GW151226 has experimentally confirmed the existence of gravitational waves (GW) and has demonstrated the existence of binary stellar-mass black hole systems. This finding marks the beginning of a new era that will reveal unexpected features of our universe. This work presents a basic insight to the fundamental theory of GW emitted by inspiral binary systems and describes the scientific and technological efforts developed to measure these waves using the interferometer-based detector called LIGO. Subsequently, the work presents a comprehensive data analysis methodology based on the matched filter algorithm, which aims to recovery GW signals emitted by inspiral binary systems of astrophysical sources. This algorithm was evaluated with freely available LIGO data containing injected GW waveforms. Results of the experiments performed to assess detection accuracy showed the recovery of 85% of the injected GW.

Global women's health in 2010: facing the challenges.

PubMed

Lester, Felicia; Benfield, Nerys; Fathalla, Mohamed M F

2010-11-01

Women's health is closely linked to a nation's level of development, with the leading causes of death in women in resource-poor nations attributable to preventable causes. Unlike many health problems in rich nations, the cure relies not only on the discovery of new medications or technology but also getting basic services to the people who need them most and addressing underlying injustice. In order to do this, political will and financial resources must be dedicated to developing and evaluating a scaleable approach to strengthen health systems, support community-based programs, and promote widespread campaigns to address gender inequality, including promoting girls' education. The Millennium Development Goals (MDGs) have highlighted the importance of addressing maternal health and promoting gender equality for the overall development strategy of a nation. We must capitalize on the momentum created by this and other international campaigns and continue to advocate for comprehensive strategies to improve global women's health.

Silicon Qubits

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

Ladd, Thaddeus D.; Carroll, Malcolm S.

2018-02-28

Silicon is a promising material candidate for qubits due to the combination of worldwide infrastructure in silicon microelectronics fabrication and the capability to drastically reduce decohering noise channels via chemical purification and isotopic enhancement. However, a variety of challenges in fabrication, control, and measurement leaves unclear the best strategy for fully realizing this material’s future potential. In this article, we survey three basic qubit types: those based on substitutional donors, on metal-oxide-semiconductor (MOS) structures, and on Si/SiGe heterostructures. We also discuss the multiple schema used to define and control Si qubits, which may exploit the manipulation and detection of amore » single electron charge, the state of a single electron spin, or the collective states of multiple spins. Far from being comprehensive, this article provides a brief orientation to the rapidly evolving field of silicon qubit technology and is intended as an approachable entry point for a researcher new to this field.« less

A metadata initiative for global information discovery

USGS Publications Warehouse

Christian, E.

2001-01-01

The Global Information Locator Service (GILS) encompasses a global vision framed by the fundamental values of open societies. Societal values such as a free flow of information impose certain requirements on the society's information infrastructure. These requirements in turn shape the various laws, policies, standards, and technologies that determine the infrastructure design. A particular focus of GILS is the requirement to provide the means for people to discover sources of data and information. Information discovery in the GILS vision is designed to be decentralized yet coherent, and globally comprehensive yet useful for detailed data. This article introduces basic concepts and design issues, with emphasis on the techniques by which GILS supports interoperability. It explains the practical implications of GILS for the common roles of organizations involved in handling information, from content provider through system engineer and intermediary to searcher. The article provides examples of GILS initiatives in various types of communities: bibliographic, geographic, environmental, and government. ?? 2001 Elsevier Science Inc.

EDUCATIONAL TECHNOLOGY, PREPARATION AND USE IN ADULT BASIC EDUCATION PROGRAMS.

ERIC Educational Resources Information Center

IVERSON, MAURICE T.; AND OTHERS

AUDIOVISUAL MATERIALS, WHEN COMBINED WITH CONSIDERATION OF THE WAYS PEOPLE LEARN, CAN OFFER NEW WAYS OF EXPRESSING IDEAS, PRESENTING INFORMATION, AND MAKING INSTRUCTION CHALLENGING AND EFFICIENT. THIS PUBLICATION, DIRECTED AT TEACHERS OF ADULT BASIC EDUCATION AND THEIR ADMINISTRATORS, ILLUSTRATES APPLICATIONS OF INSTRUCTIONAL TECHNOLOGY TO ADULT…

Persons with Mild or Moderate Alzheimer's Disease Use a Basic Orientation Technology to Travel to Different Rooms within a Day Center

ERIC Educational Resources Information Center

Lancioni, Giulio E.; Perilli, Viviana; Singh, Nirbhay N.; O'Reilly, Mark F.; Sigafoos, Jeff; Bosco, Andrea; De Caro, Maria Fara; Cassano, Germana; Pinto, Katia; Minervini, Mauro

2011-01-01

This study assessed whether three patients with Alzheimer's disease could learn to use a basic orientation technology to reach different rooms within a day center. At each travel instance, the technology provided verbal messages (cues) from the room to reach. For the first two patients, the messages were presented at intervals of about 15 s. For…

Heuristic and algorithmic processing in English, mathematics, and science education.

PubMed

Sharps, Matthew J; Hess, Adam B; Price-Sharps, Jana L; Teh, Jane

2008-01-01

Many college students experience difficulties in basic academic skills. Recent research suggests that much of this difficulty may lie in heuristic competency--the ability to use and successfully manage general cognitive strategies. In the present study, the authors evaluated this possibility. They compared participants' performance on a practice California Basic Educational Skills Test and on a series of questions in the natural sciences with heuristic and algorithmic performance on a series of mathematics and reading comprehension exercises. Heuristic competency in mathematics was associated with better scores in science and mathematics. Verbal and algorithmic skills were associated with better reading comprehension. These results indicate the importance of including heuristic training in educational contexts and highlight the importance of a relatively domain-specific approach to questions of cognition in higher education.

Non-Linear Effects in Knowledge Production

NASA Astrophysics Data System (ADS)

Purica, Ionut

2007-04-01

The generation of technological knowledge is paramount to our present development; the production of technological knowledge is governed by the same Cobb Douglas type model, with the means of research and the intelligence level replacing capital, respectively labor. We are exploring the basic behavior of present days' economies that are producing technological knowledge, along with the `usual' industrial production and determine a basic behavior that turns out to be a `Henon attractor'. Measures are introduced for the gain of technological knowledge and for the information of technological sequences that are based respectively on the underlying multi-valued modal logic of the technological research and on nonlinear thermodynamic considerations.

From LDEF to a national Space Environment and Effects (SEE) program: A natural progression

NASA Technical Reports Server (NTRS)

Bowles, David E.; Calloway, Robert L.; Funk, Joan G.; Kinard, William H.; Levine, Arlene S.

1995-01-01

As the LDEF program draws to a close, it leaves in place the fundamental building blocks for a Space Environment and Effects (SEE) program. Results from LDEF data analyses and investigations now form a substantial core of knowledge on the long term effects of the space environment on materials, system and structures. In addition, these investigations form the basic structure of a critically-needed SEE archive and database system. An agency-wide effort is required to capture all elements of a SEE program to provide a more comprehensive and focused approach to understanding the space environment, determining the best techniques for both flight and ground-based experimentation, updating the models which predict both the environments and those effects on subsystems and spacecraft, and, finally, ensuring that this multitudinous information is properly maintained, and inserted into spacecraft design programs. Many parts and pieces of a SEE program already exist at various locations to fulfill specific needs. The primary purpose of this program, under the direction of the Office of Advanced Concepts and Technology (OACT) in NASA Headquarters, is to take advantage of these parts; apply synergisms where possible; identify and when possible fill-in gaps; coordinate and advocate a comprehensive SEE program. The SEE program must coordinate and support the efforts of well-established technical communities wherein the bulk of the work will continue to be done. The SEE program will consist of a NASA-led SEE Steering Committee, consisting of government and industry users, with the responsibility for coordination between technology developers and NASA customers; and Technical Working Groups with primary responsibility for program technical content in response to user needs. The Technical Working Groups are as follows: Materials and Processes; Plasma and Fields; Ionizing Radiation; Meteoroids and Orbital Debris; Neutral External Contamination; Thermosphere, Thermal, and Solar Conditions; Electromagnetic Effects; Integrated Assessments and Databases. Specific technology development tasks will be solicited through a NASA Research Announcement to be released in May of 1994. The areas in which tasks are solicited include: (1) engineering environment definitions, (2) environments and effects design guidelines, (3) environments and effects assessment models and databases, and (4) flight/ground simulation/technology assessment data.

From LDEF to a national Space Environment and Effects (SEE) program: A natural progression

NASA Astrophysics Data System (ADS)

Bowles, David E.; Calloway, Robert L.; Funk, Joan G.; Kinard, William H.; Levine, Arlene S.

1995-02-01

As the LDEF program draws to a close, it leaves in place the fundamental building blocks for a Space Environment and Effects (SEE) program. Results from LDEF data analyses and investigations now form a substantial core of knowledge on the long term effects of the space environment on materials, system and structures. In addition, these investigations form the basic structure of a critically-needed SEE archive and database system. An agency-wide effort is required to capture all elements of a SEE program to provide a more comprehensive and focused approach to understanding the space environment, determining the best techniques for both flight and ground-based experimentation, updating the models which predict both the environments and those effects on subsystems and spacecraft, and, finally, ensuring that this multitudinous information is properly maintained, and inserted into spacecraft design programs. Many parts and pieces of a SEE program already exist at various locations to fulfill specific needs. The primary purpose of this program, under the direction of the Office of Advanced Concepts and Technology (OACT) in NASA Headquarters, is to take advantage of these parts; apply synergisms where possible; identify and when possible fill-in gaps; coordinate and advocate a comprehensive SEE program. The SEE program must coordinate and support the efforts of well-established technical communities wherein the bulk of the work will continue to be done. The SEE program will consist of a NASA-led SEE Steering Committee, consisting of government and industry users, with the responsibility for coordination between technology developers and NASA customers; and Technical Working Groups with primary responsibility for program technical content in response to user needs. The Technical Working Groups are as follows: Materials and Processes; Plasma and Fields; Ionizing Radiation; Meteoroids and Orbital Debris; Neutral External Contamination; Thermosphere, Thermal, and Solar Conditions; Electromagnetic Effects; Integrated Assessments and Databases. Specific technology development tasks will be solicited through a NASA Research Announcement to be released in May of 1994. The areas in which tasks are solicited include: (1) engineering environment definitions, (2) environments and effects design guidelines, (3) environments and effects assessment models and databases, and (4) flight/ground simulation/technology assessment data.

QuickNGS elevates Next-Generation Sequencing data analysis to a new level of automation.

PubMed

Wagle, Prerana; Nikolić, Miloš; Frommolt, Peter

2015-07-01

Next-Generation Sequencing (NGS) has emerged as a widely used tool in molecular biology. While time and cost for the sequencing itself are decreasing, the analysis of the massive amounts of data remains challenging. Since multiple algorithmic approaches for the basic data analysis have been developed, there is now an increasing need to efficiently use these tools to obtain results in reasonable time. We have developed QuickNGS, a new workflow system for laboratories with the need to analyze data from multiple NGS projects at a time. QuickNGS takes advantage of parallel computing resources, a comprehensive back-end database, and a careful selection of previously published algorithmic approaches to build fully automated data analysis workflows. We demonstrate the efficiency of our new software by a comprehensive analysis of 10 RNA-Seq samples which we can finish in only a few minutes of hands-on time. The approach we have taken is suitable to process even much larger numbers of samples and multiple projects at a time. Our approach considerably reduces the barriers that still limit the usability of the powerful NGS technology and finally decreases the time to be spent before proceeding to further downstream analysis and interpretation of the data.

Review on liver inflammation and antiinflammatory activity of Andrographis paniculata for hepatoprotection.

PubMed

Chua, Lee Suan

2014-11-01

Till to date, the advancement of medical science and technology is still unable to provide inclusive treatment to liver inflammation caused by neither microbial invasion nor antibiotics nor environmental toxins. Therefore, this article provides the basic knowledge of liver inflammation up to the cellular level and its current medical treatment for inflammatory symptom suppression. Because of the adverse effects of drug treatment, people start looking for comprehensive alternative nowadays. Herbal medicine is believed to be the best of choice because it is being practiced until now for centuries. Although numerous herbal plants have been reported for their efficacies in liver protection, Andrographis paniculata is the most widely used herb for hepatoprotection, particularly in Ayurveda and traditional Chinese medicine. This review covers the significant observation on the biochemical responses due to the experimental induction of liver damage in vitro and in vivo using the marker compound of the herb, namely andrographolide and its derivatives. The standardized extract of A. paniculata with the right phytochemical composition of diterpenic labdanes is likely to have tremendous potential for the development of hepatoprotective medicine. This standardized herbal medicine may not provide immediate remedy, but it can be considered as a comprehensive therapy for liver inflammation. Copyright © 2014 John Wiley & Sons, Ltd.

Towards better process understanding: chemometrics and multivariate measurements in manufacturing of solid dosage forms.

PubMed

Matero, Sanni; van Den Berg, Frans; Poutiainen, Sami; Rantanen, Jukka; Pajander, Jari

2013-05-01

The manufacturing of tablets involves many unit operations that possess multivariate and complex characteristics. The interactions between the material characteristics and process related variation are presently not comprehensively analyzed due to univariate detection methods. As a consequence, current best practice to control a typical process is to not allow process-related factors to vary i.e. lock the production parameters. The problem related to the lack of sufficient process understanding is still there: the variation within process and material properties is an intrinsic feature and cannot be compensated for with constant process parameters. Instead, a more comprehensive approach based on the use of multivariate tools for investigating processes should be applied. In the pharmaceutical field these methods are referred to as Process Analytical Technology (PAT) tools that aim to achieve a thorough understanding and control over the production process. PAT includes the frames for measurement as well as data analyzes and controlling for in-depth understanding, leading to more consistent and safer drug products with less batch rejections. In the optimal situation, by applying these techniques, destructive end-product testing could be avoided. In this paper the most prominent multivariate data analysis measuring tools within tablet manufacturing and basic research on operations are reviewed. Copyright © 2013 Wiley Periodicals, Inc.

Criticality of iron and its principal alloying elements.

PubMed

Nuss, Philip; Harper, E M; Nassar, N T; Reck, Barbara K; Graedel, T E

2014-04-01

Because modern technology depends on reliable supplies of a wide variety of materials and because of increasing concern about those supplies, a comprehensive methodology was created to quantify the degree of criticality of the metals of the periodic table. In this paper, we apply this methodology to iron and several of its main alloying elements (i.e., vanadium, chromium, manganese, and niobium). These elements represent the basic metals of any industrial society and are vital for national security and economic well-being. Assessments relating to the dimensions of criticality - supply risk, vulnerability to supply restriction, and environmental implications - for 2008 are made on the global level and for the United States. Evaluations of each of the multiple indicators are presented, with aggregate results plotted in "criticality space", together with Monte Carlo simulation-derived "uncertainty cloud" estimates. Iron has the lowest supply risk, primarily because of its widespread geological occurrence. Vanadium displays the highest cradle-to-gate environmental implications, followed by niobium, chromium, manganese, and iron. Chromium and manganese, both essential in steel making, display the highest vulnerability to supply restriction, largely because substitution or substitution at equal performance is not possible for all end-uses. From a comprehensive perspective, we regard the overall criticality as low for iron and modest for the alloying elements we evaluated.

Send Student Interest Skyward! Soaring Teaches Aeronautics Basics

ERIC Educational Resources Information Center

Scarcella, Joe; Wallace, Art

2011-01-01

Gliders and sailplanes provide a great launching platform for teaching about technology and scientific principles. Soaring is technological innovation in action, using earth's natural resources for energy and endurance during flight. This article focuses on the basics of soaring, which educators can use to increase excitement and interest in the…

Send Student Interest Skyward!: Soaring Teaches Aeronautics Basics

ERIC Educational Resources Information Center

Scarcella, Joe; Wallace, Art

2011-01-01

Gliders and sailplanes provide a great launching platform for teaching about technology and scientific principles. Soaring is technological innovation in action, using earth's natural resources for energy and endurance during flight. This article focuses on the basics of soaring, which educators can use to increase excitement and interest in the…

On Basic Needs and Modest Media.

ERIC Educational Resources Information Center

Gunter, Jock

1978-01-01

The need for grass-roots participation and local control in whatever technology is used to meet basic educational needs is stressed. Successful uses of the audio cassette recorder and the portable half-inch video recorder are described; the 8-mm sound camera and video player are also suggested as viable "modest" technologies. (JEG)

Proceedings : Conference on Basic Research Directions for Advanced Automotive Technology, February 13-14, 1979 : Volume 2.

DOT National Transportation Integrated Search

1979-04-01

These proceedings contain the results of a two-day Conference on Basic Research Directions for Advancd Automotive Technology held at the Sheraton-Boston Hotel on Februrary 13 & 14, 1979. The Conference, which was opent to the public, was attended by ...

The Adult Basic Education Program: A Technological Approach to Adult Literacy Education.

ERIC Educational Resources Information Center

Johnston, Cynthia Wilson

A description is provided of the development and outcomes of Central Piedmont Community College's (CPCC's) Adult Basic Literacy Education (ABLE) Project, a campaign designed to use educational technology, volunteer training, and neighborhood centers to provide literacy education. First, background information is presented on CPCC's involvement in…

Inventory of Data Sources in Science and Technology. A Preliminary Survey.

ERIC Educational Resources Information Center

International Council of Scientific Unions, Paris (France).

Provided in this inventory are sources of numerical or factual data in selected fields of basic science and applied science/technology. The objective of the inventory is to provide organizations and individuals (scientists, engineers, and information specialists), particularly those in developing countries, with basic data sources relevant to…

Basic Technology Tools for Administrators: Preparing for the New Millennium.

ERIC Educational Resources Information Center

Aguilera, Raymond; Hendricks, Joen M.

This paper suggests activities for school administrators to learn basic technology tools. Step-by-step instructions are provided for browsing and using the Internet, organizing favorite World Wide Web sites, and organizing Internet bookmarks. Interesting job search, legal, and professional organization Web sites for administrators are listed. A…

TH-D-BRC-00: Educational Point Counter/Point: Has Photon RT Hit the Limits?

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

NONE

Interest in proton therapy has increased dramatically in the past couple of years, especially in the United States. There certainly is an important place for proton therapy in the arsenal of cancer treatments. Its dosimetric advantage and potential for low toxicity makes it the perfect partner for photons and other cancer treatment modalities. Often there is a belief that the new technology ought to be better but many believe that they should be widely adopted in the clinic only after evidence has shown that they are at least as safe and efficacious as existing technologies, which are often less expensive.more » This is the case for proton radiotherapy. This session being both educational and debate will provide a good review of basics and technological advancement as well as a comprehensive clinical update for both proton and photon therapy. Future technology developments and how they will impact the potential dosimetric advantage of proton therapy will be discussed. Particularly the debate will focus on whether these developments will close or widen the gap between photon and proton therapy. Learning Objectives: To review challenges, limitations, and recent and future developments in proton therapy. To review challenges, limitations, recent and future developments in photon radiotherapy. To review current clinical trials and challenging clinical cases. C. Yu, No company or organization that my presentation mentions provided me with financial support. I am the Founder and CEO of Xcision Medical Systems, LLC. However, my presentation will not mention any product or technology developed by Xcision.« less

Innovations in coating technology.

PubMed

Behzadi, Sharareh S; Toegel, Stefan; Viernstein, Helmut

2008-01-01

Despite representing one of the oldest pharmaceutical techniques, coating of dosage forms is still frequently used in pharmaceutical manufacturing. The aims of coating range from simply masking the taste or odour of drugs to the sophisticated controlling of site and rate of drug release. The high expectations for different coating technologies have required great efforts regarding the development of reproducible and controllable production processes. Basically, improvements in coating methods have focused on particle movement, spraying systems, and air and energy transport. Thereby, homogeneous distribution of coating material and increased drying efficiency should be accomplished in order to achieve high end product quality. Moreover, given the claim of the FDA to design the end product quality already during the manufacturing process (Quality by Design), the development of analytical methods for the analysis, management and control of coating processes has attracted special attention during recent years. The present review focuses on recent patents claiming improvements in pharmaceutical coating technology and intends to first familiarize the reader with the available procedures and to subsequently explain the application of different analytical tools. Aiming to structure this comprehensive field, coating technologies are primarily divided into pan and fluidized bed coating methods. Regarding pan coating procedures, pans rotating around inclined, horizontal and vertical axes are reviewed separately. On the other hand, fluidized bed technologies are subdivided into those involving fluidized and spouted beds. Then, continuous processing techniques and improvements in spraying systems are discussed in dedicated chapters. Finally, currently used analytical methods for the understanding and management of coating processes are reviewed in detail in the last section of the review.

Proposal for a United Nations Basic Space Technology Initiative

NASA Astrophysics Data System (ADS)

Balogh, Werner

Putting space technology and its applications to work for sustainable economic and social development is the primary objective of the United Nations Programme on Space Applications, launched in 1971. A specific goal for achieving this objective is to establish a sustainable national space capacity. The traditional line of thinking has supported a logical progression from building capacity in basic space science, to using space applications and finally - possibly - to establishing indigenous space technology capabilities. The experience in some countries suggests that such a strict line of progression does not necessarily hold true and that priority given to the establishment of early indigenous space technology capabilities may contribute to promoting the operational use of space applications in support of sustainable economic and social development. Based on these findings and on the experiences with the United Nations Basic Space Science Initiative (UNBSSI) as well as on a series of United Nations/International Academy of Astronautics Workshops on Small Satellites in the Service of Developing Countries, the United Nations Office for Outer Space Affairs (UNOOSA) is considering the launch of a dedicated United Nations Basic Space Technology Initiative (UNBSTI). The initiative would aim to contribute to capacity building in basic space technology and could include, among other relevant fields, activities related to the space and ground segments of small satellites and their applications. It would also provide an international framework for enhancing cooperation between all interested actors, facilitate the exchange of information on best practices, and contribute to standardization efforts. It is expected that these activities would advance the operational use of space technology and its applications in an increasing number of space-using countries and emerging space nations. The paper reports on these initial considerations and on the potential value-adding role the United Nations could play with such an initiative.

Learning Technology: Enhancing Learning in New Designs for the Comprehensive High School.

ERIC Educational Resources Information Center

Damyanovich, Mike; And Others

Technology, directed to each of the parts that collectively give shape and direction to the school, should provide the critical mass necessary to realize the specifications for the New Designs for the Comprehensive High School project. Learners should have access to personal productivity tools that increase effectiveness and efficiency in the…

Effects of a Technology-Assisted Reading Comprehension Intervention for English Learners with Learning Disabilities

ERIC Educational Resources Information Center

Jozwik, Sara L.; Douglas, Karen H.

2017-01-01

This study integrated technology tools into a reading comprehension intervention that used explicit instruction to teach strategies (i.e., asking questions, making connections, and coding the text to monitor for meaning) to mixed-ability small groups, which included four English Learners with learning disabilities in a fourth-grade general…

Development of Reading Comprehension Skills among Students with Intellectual Disabilities Using Technologically-Based Reading Programs

ERIC Educational Resources Information Center

Macklin, Ella M.

2016-01-01

This research paper reported the results from research conducted regarding technologically-based reading comprehension programs for students who have intellectual disabilities. It provided evidence-based research and theoretical bases for learning (i.e. Zone of Generativity, Constructivism, Self-Efficacy) on the issue of these students not being…

Long-read sequencing data analysis for yeasts.

PubMed

Yue, Jia-Xing; Liti, Gianni

2018-06-01

Long-read sequencing technologies have become increasingly popular due to their strengths in resolving complex genomic regions. As a leading model organism with small genome size and great biotechnological importance, the budding yeast Saccharomyces cerevisiae has many isolates currently being sequenced with long reads. However, analyzing long-read sequencing data to produce high-quality genome assembly and annotation remains challenging. Here, we present a modular computational framework named long-read sequencing data analysis for yeasts (LRSDAY), the first one-stop solution that streamlines this process. Starting from the raw sequencing reads, LRSDAY can produce chromosome-level genome assembly and comprehensive genome annotation in a highly automated manner with minimal manual intervention, which is not possible using any alternative tool available to date. The annotated genomic features include centromeres, protein-coding genes, tRNAs, transposable elements (TEs), and telomere-associated elements. Although tailored for S. cerevisiae, we designed LRSDAY to be highly modular and customizable, making it adaptable to virtually any eukaryotic organism. When applying LRSDAY to an S. cerevisiae strain, it takes ∼41 h to generate a complete and well-annotated genome from ∼100× Pacific Biosciences (PacBio) running the basic workflow with four threads. Basic experience working within the Linux command-line environment is recommended for carrying out the analysis using LRSDAY.

[Education and training in neurology: update].

PubMed

Yanagisawa, Nobuo

2010-11-01

Progress in basic neurosciences and advances in technology in the last decades have contributed to clarification of neural mechanisms in behavior or cognition in health and disease. They have elaborated diagnosis and treatment of nervous diseases remarkably. Needs in neurologists in both primary and specific medical services are rapidly increasing, with aging society and progresses in medical care in Japan. Attraction of neurology for students and junior residents is a great concern of Japanese Society of Neurology. In the undergraduate education, recent achievement in basic neurosciences including neurogenetics, molecular cytology, physio-pathology and imaging technique should be taught comprehensively. In the early postgraduate course for two years, neurology is either elective or obligatory depending on the curriculum of training institutions. Work at the stroke care unit is strongly recommended in the course of emergency service, which is mandatory. Experiences in acute infectious diseases, in various stages of neurodegenerative diseases, in collaboration with other specialist doctors for systemic diseases including metabolic or collagen diseases, in collaboration with other medical personnel in care of dementia are all included in advanced stages of postgraduate education before board examination. In summary, studies for practical services as well as clinical researches, teaching of symptoms and signs based on neural functions, and socio-economical issues for chronic nervous diseases in aged society are important in the education in neurology.

Recombinative generalization of within-syllable units in nonreading adults with mental retardation.

PubMed

Saunders, Kathryn J; O'Donnell, Jennifer; Vaidya, Manish; Williams, Dean C

2003-01-01

Two adults with mental retardation demonstrated the recombination of within-syllable units (onsets and rimes) using a spoken-to-printed-word matching-to-sample (MTS) procedure. Further testing with 1 participant showed comprehension of the printed words. Printed-word naming was minimal before, but greater after, comprehension tests. The findings suggest that these procedures hold promise for further basic and applied analyses of word-attack skills.

A Comprehensive Examination of Reading Heterogeneity in Students with High Functioning Autism: Distinct Reading Profiles and Their Relation to Autism Symptom Severity

ERIC Educational Resources Information Center

McIntyre, Nancy S.; Solari, Emily J.; Grimm, Ryan P.; E. Lerro, Lindsay; E. Gonzales, Joseph; Mundy, Peter C.

2017-01-01

The goal of this study was to identify unique profiles of readers in a sample of 8-16 year olds with higher functioning autism spectrum disorders (HFASD) and examine the profiles in relation to ASD symptom severity. Eighty-one students were assessed utilizing a comprehensive reading battery that included basic word reading, language, and…

A Comprehensive Examination of Reading Heterogeneity in Students with High Functioning Autism: Distinct Reading Profiles and Their Relations to Autism Symptom Severity

ERIC Educational Resources Information Center

McIntyre, Nancy S.; Solari, Emily J.; Grimm, Ryan P.; Lerro, Lindsay E.; Gonzalez, Joseph E.; Mundy, Peter C.

2017-01-01

The goal of this study was to identify unique profiles of readers in a sample of 8-16 year olds with higher functioning autism spectrum disorders (HFASD) and examine the profiles in relation to ASD symptom severity. Eighty-one students were assessed utilizing a comprehensive reading battery that included basic word reading, language, and…

Toward a Comprehensive Genomic Analysis of Cancer - TCGA

Cancer.gov

The National Cancer Institute (NCI) and National Human Genome Research Institute (NHGRI) convened a "Toward a Comprehensive Genomic Analysis of Cancer" workshop in Washington, D.C. This workshop brought together physicians, basic scientists and other members of the U.S. and international cancer communities to assist in outlining the most effective strategies for the development of a successful project. Information about this workshop is reported in the Executive Summary.

Tire safety : everything rides on it

DOT National Transportation Integrated Search

2008-01-01

This booklet presents a comprehensive overview of tire safety, including information on the following topics: basic tire maintenance; Uniform Tire Quality Grading System; fundamental characteristics of tires; and tire safety tips.

Elementary Basic Skills Program State Report, Elementary and Secondary Education Act, Title I. Part I--Regular Term 1972-73; Part II--Summer Term 1972.

ERIC Educational Resources Information Center

Maryland State Dept. of Education, Baltimore. Div. of Compensatory, Urban, and Supplementary Programs.

The Elementary Secondary Education Act Title I Elementary Basic Skills program operated in 72 schools during fiscal year 1973. There were approximately 23,443 identified Title I pupils who received the services of the program. The first major program objective pertains directly to reading comprehension and anticipates a gain of ten school months…

Course-Taking Patterns, Policies, and Practices in Developmental Education in the California Community Colleges. A Report to the California Community Colleges Chancellor's Office

ERIC Educational Resources Information Center

Perry, Mary; Bahr, Peter Riley; Rosin, Matthew; Woodward, Kathryn Morgan

2010-01-01

The visibility of developmental education--or basic skills education as it is called most often in California--has increased in recent years. One major catalyst was a comprehensive community college strategic planning process completed in 2004 that listed basic skills as a critical area of focus. Another was an increase in the system's minimum…

The need for investigations to elucidate causes and effects of abnormal uterine bleeding.

PubMed

Munro, Malcolm G; Heikinheimo, Oskari; Haththotuwa, Rohana; Tank, Jaydeep D; Fraser, Ian S

2011-09-01

This article describes a modern perspective on the basic investigations for abnormal uterine bleeding (AUB) in low-resource settings compared with a much more detailed approach for high-resource settings, bearing in mind issues of effectiveness and cost effectiveness. AUB includes any one or more of several symptoms, and it should be evaluated for the characteristics of the woman's specific bleeding pattern, her "complaint" and the presence of other symptoms (especially pain), the impact on several aspects of body functioning and lifestyle, and the underlying cause(s), especially cancer. Ideally, the evaluation is comprehensive, considering each of the potential etiological domains defined by the International Federation of Gynecology and Obstetrics PALM-COEIN system for the classification of causes. However, the detail of the questions and the extent of investigations will be significantly influenced by the technologies available and the time allotted for a consultation. In general, investigations should be performed only if they will make a material difference to the management approaches that can be offered. This should be an important consideration when a range of costly high-technology tests is accessible or when certain tests only have limited availability. © Thieme Medical Publishers.

A 10 GS/s time-interleaved ADC in 0.25 micrometer CMOS technology

NASA Astrophysics Data System (ADS)

Aytar, Oktay; Tangel, Ali; Afacan, Engin

2017-11-01

This paper presents design and simulation of a 4-bit 10 GS/s time interleaved ADC in 0.25 micrometer CMOS technology. The designed TI-ADC has 4 channels including 4-bit flash ADC in each channel, in which area and power efficiency are targeted. Therefore, basic standard cell logic gates are preferred. Meanwhile, the aspect ratios in the gate designs are kept as small as possible considering the speed performance. In the literature, design details of the timing control circuits have not been provided, whereas the proposed timing control process is comprehensively explained and design details of the proposed timing control process are clearly presented in this study. The proposed circuits producing consecutive pulses for timing control of the input S/H switches (ie the analog demultiplexer front-end circuitry) and the very fast digital multiplexer unit at the output are the main contributions of this study. The simulation results include +0.26/-0.22 LSB of DNL and +0.01/-0.44 LSB of INL, layout area of 0.27 mm2, and power consumption of 270 mW. The provided power consumption, DNL and INL measures are observed at 100 MHz input with 10 GS/s sampling rate.

Advances in Photocatalytic CO₂ Reduction with Water: A Review.

PubMed

Nahar, Samsun; Zain, M F M; Kadhum, Abdul Amir H; Hasan, Hassimi Abu; Hasan, Md Riad

2017-06-08

In recent years, the increasing level of CO₂ in the atmosphere has not only contributed to global warming but has also triggered considerable interest in photocatalytic reduction of CO₂. The reduction of CO₂ with H₂O using sunlight is an innovative way to solve the current growing environmental challenges. This paper reviews the basic principles of photocatalysis and photocatalytic CO₂ reduction, discusses the measures of the photocatalytic efficiency and summarizes current advances in the exploration of this technology using different types of semiconductor photocatalysts, such as TiO₂ and modified TiO₂, layered-perovskite Ag/ALa₄Ti₄O 15 (A = Ca, Ba, Sr), ferroelectric LiNbO₃, and plasmonic photocatalysts. Visible light harvesting, novel plasmonic photocatalysts offer potential solutions for some of the main drawbacks in this reduction process. Effective plasmonic photocatalysts that have shown reduction activities towards CO₂ with H₂O are highlighted here. Although this technology is still at an embryonic stage, further studies with standard theoretical and comprehensive format are suggested to develop photocatalysts with high production rates and selectivity. Based on the collected results, the immense prospects and opportunities that exist in this technique are also reviewed here.

Grey Comprehensive Evaluation of Biomass Power Generation Project Based on Group Judgement

NASA Astrophysics Data System (ADS)

Xia, Huicong; Niu, Dongxiao

2017-06-01

The comprehensive evaluation of benefit is an important task needed to be carried out at all stages of biomass power generation projects. This paper proposed an improved grey comprehensive evaluation method based on triangle whiten function. To improve the objectivity of weight calculation result of only reference comparison judgment method, this paper introduced group judgment to the weighting process. In the process of grey comprehensive evaluation, this paper invited a number of experts to estimate the benefit level of projects, and optimized the basic estimations based on the minimum variance principle to improve the accuracy of evaluation result. Taking a biomass power generation project as an example, the grey comprehensive evaluation result showed that the benefit level of this project was good. This example demonstrates the feasibility of grey comprehensive evaluation method based on group judgment for benefit evaluation of biomass power generation project.

Basic Aerodynamics of Combustion Chambers,

DTIC Science & Technology

1981-05-20

engineering circles, the trend in the design of new tyres of combustion chambers is to combine the use of aerodynamics , ;he science of heat transfer and...7. FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AF8 ON F/6 21/2 BASIC AERODYNAMICS OF COMBUSTION CHAMBERS,(U) MAY 81 N HUANG UNCLASSIFIED FTD-ID(RS)T...160󈨔 NL so EEEEEE 0hEEEEEEmollllmmlllll mEImmmmmEEE mEEEEEmmEEmmmE IilillilillEEE FTD-1D(RS)T-1684-80 FOREIGN TECHNOLOGY DIVISION BASIC AERODYNAMICS CF

Development of coverage with evidence development for medical technologies in Switzerland from 1996 to 2012.

PubMed

Brügger, Urs; Ruckstuhl, Andreas; Horisberger, Bruno; Gratwohl, Alois

2014-07-01

The aim of this study was to assess incidence, time frame, and outcome of "Coverage with Evidence Development" (CED) decisions in the Swiss Basic Health Insurance scheme. Analysis of all controversial medical technologies submitted to review by the Swiss Federal Office of Public Health (FOPH) from 1996 to 2012 with focus on decisions with constraints. Description of types of technology, type of initial decision, duration of evaluation period, final decision, and search for potential factors associated with changes over time. Forty-five (37.5 percent) of 120 controversial health technologies were classified as "yes, in evaluation, reimbursed" for a certain period of time and thirty-five (29.2 percent) as "no, in evaluation, not reimbursed" by the Federal Department of Home Affairs from 1996 to 2012. The rate of CED decisions ranged between zero and nine per year and was influenced by type of technology and calendar year. Forty-four of forty-five decisions were subject to further restrictions, to a "center or a specialist" (76 percent), "indications" (49 percent), "registry" (31 percent), or "other" (49 percent). The time to a final decision ranged from 1.5 to 11 years (median, 6 years). No factors associated with initial decision and final outcome could be identified. CED as a reality in Switzerland might have enabled patients to obtain access to promising technologies early in their life cycle. CED might have acted as a trigger to a successful implementation of a comprehensive national registry. The lack of qualitative data stresses the urgent need for evaluation of the HTA decisions and their impact on patient outcome and costs.

Applied Problems and Use of Technology in an Aligned Way in Basic Courses in Probability and Statistics for Engineering Students--A Way to Enhance Understanding and Increase Motivation

ERIC Educational Resources Information Center

Zetterqvist, Lena

2017-01-01

Researchers and teachers often recommend motivating exercises and use of mathematics or statistics software for the teaching of basic courses in probability and statistics. Our courses are given to large groups of engineering students at Lund Institute of Technology. We found that the mere existence of real-life data and technology in a course…

Cognitive correlates of performance in advanced mathematics.

PubMed

Wei, Wei; Yuan, Hongbo; Chen, Chuansheng; Zhou, Xinlin

2012-03-01

Much research has been devoted to understanding cognitive correlates of elementary mathematics performance, but little such research has been done for advanced mathematics (e.g., modern algebra, statistics, and mathematical logic). To promote mathematical knowledge among college students, it is necessary to understand what factors (including cognitive factors) are important for acquiring advanced mathematics. We recruited 80 undergraduates from four universities in Beijing. The current study investigated the associations between students' performance on a test of advanced mathematics and a battery of 17 cognitive tasks on basic numerical processing, complex numerical processing, spatial abilities, language abilities, and general cognitive processing. The results showed that spatial abilities were significantly correlated with performance in advanced mathematics after controlling for other factors. In addition, certain language abilities (i.e., comprehension of words and sentences) also made unique contributions. In contrast, basic numerical processing and computation were generally not correlated with performance in advanced mathematics. Results suggest that spatial abilities and language comprehension, but not basic numerical processing, may play an important role in advanced mathematics. These results are discussed in terms of their theoretical significance and practical implications. ©2011 The British Psychological Society.

A dynamic developmental link between verbal comprehension-knowledge (Gc) and reading comprehension: verbal comprehension-knowledge drives positive change in reading comprehension.

PubMed

Reynolds, Matthew R; Turek, Joshua J

2012-12-01

Intelligence and general academic achievement have a well-established relation, but the interrelated development of the two constructs over time is less well-known. In this study, the dynamic developmental relation between verbal comprehension-knowledge (Gc) and reading comprehension was examined by applying bivariate dual change score models (McArdle, 2009) to longitudinal data collected from children aged 9 through 15 who were part of the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development (NICHD SECCYD). A unidirectional dynamic link was found in which higher levels of prior Gc led to increased positive change in reading comprehension scores. This unidirectional link was not altered by including intelligence measured at 24-months, SES, sex, basic reading, and reading volume as time-invariant covariates. Gc is a leading indicator of reading comprehension and should be considered when developing and monitoring long-term reading comprehension interventions for children. Copyright © 2012 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

An early warning system for groundwater pollution based on the assessment of groundwater pollution risks.

NASA Astrophysics Data System (ADS)

Zhang, Weihong.; Zhao, Yongsheng; Hong, Mei; Guo, Xiaodong

2009-04-01

Groundwater pollution usually is complex and concealed, remediation of which is difficult, high cost, time-consuming, and ineffective. An early warning system for groundwater pollution is needed that detects groundwater quality problems and gets the information necessary to make sound decisions before massive groundwater quality degradation occurs. Groundwater pollution early warning were performed by considering comprehensively the current groundwater quality, groundwater quality varying trend and groundwater pollution risk . The map of the basic quality of the groundwater was obtained by fuzzy comprehensive evaluation or BP neural network evaluation. Based on multi-annual groundwater monitoring datasets, Water quality state in sometime of the future was forecasted using time-sequenced analyzing methods. Water quality varying trend was analyzed by Spearman's rank correlative coefficient.The relative risk map of groundwater pollution was estimated through a procedure that identifies, cell by cell,the values of three factors, that is inherent vulnerability, load risk of pollution source and contamination hazard. DRASTIC method was used to assess inherent vulnerability of aquifer. Load risk of pollution source was analyzed based on the potential of contamination and pollution degree. Assessment index of load risk of pollution source which involves the variety of pollution source, quantity of contaminants, releasing potential of pollutants, and distance were determined. The load risks of all sources considered by GIS overlay technology. Early warning model of groundwater pollution combined with ComGIS technology organically, the regional groundwater pollution early-warning information system was developed, and applied it into Qiqiha'er groundwater early warning. It can be used to evaluate current water quality, to forecast water quality changing trend, and to analyze space-time influencing range of groundwater quality by natural process and human activities. Keywords: groundwater pollution, early warning, aquifer vulnerability, pollution load, pollution risk, ComGIS

A Variational Assimilation Method for Satellite and Conventional Data: Development of Basic Model for Diagnosis of Cyclone Systems

NASA Technical Reports Server (NTRS)

Achtemeier, Gary L.; Scott, Robert W.; Chen, J.

1991-01-01

A summary is presented of the progress toward the completion of a comprehensive diagnostic objective analysis system based upon the calculus of variations. The approach was to first develop the objective analysis subject to the constraints that the final product satisfies the five basic primitive equations for a dry inviscid atmosphere: the two nonlinear horizontal momentum equations, the continuity equation, the hydrostatic equation, and the thermodynamic equation. Then, having derived the basic model, there would be added to it the equations for moist atmospheric processes and the radiative transfer equation.

VIPoma

MedlinePlus

... symptoms. Tests that may be done include: Blood chemistry tests (basic or comprehensive metabolic panel ) CT scan of the abdomen MRI of the abdomen Stool examination for cause of diarrhea and electrolyte levels VIP level in the blood

The Soldier Fitness Tracker: Global Delivery of Comprehensive Soldier Fitness

ERIC Educational Resources Information Center

Fravell, Mike; Nasser, Katherine; Cornum, Rhonda

2011-01-01

Carefully implemented technology strategies are vital to the success of large-scale initiatives such as the U.S. Army's Comprehensive Soldier Fitness (CSF) program. Achieving the U.S. Army's vision for CSF required a robust information technology platform that was scaled to millions of users and that leveraged the Internet to enable global reach.…

The Effectiveness of a Unit Study-Technology Approach within the High School Band Rehearsal Setting

ERIC Educational Resources Information Center

Gustafson-Hinds, Melissa A.

2010-01-01

The purpose of this research study was to investigate the usefulness of implementing a Comprehensive Musicianship (CMP)--Unit Study within a high school band rehearsal setting, using music technology as a supplementary tool. While previous studies have emphasized the many benefits of Comprehensive Musicianship, it is not clear how such an approach…

Chemical Operations Technology Curriculum Development Project. PY95 Final Detailed Report.

ERIC Educational Resources Information Center

Texas State Technical Coll., Marshall.

A model curriculum for an associate of applied science degree in chemical operations technology (COT) was developed at Texas State Technical College in Marshall, Texas. First, a comprehensive analysis of the local and statewide labor market demand for trained personnel in the advanced field of COT was conducted. Next, a comprehensive task analysis…

Existing and emerging detection technologies for DNA (Deoxyribonucleic Acid) finger printing, sequencing, bio- and analytical chips: a multidisciplinary development unifying molecular biology, chemical and electronics engineering.

PubMed

Kumar Khanna, Vinod

2007-01-01

The current status and research trends of detection techniques for DNA-based analysis such as DNA finger printing, sequencing, biochips and allied fields are examined. An overview of main detectors is presented vis-à-vis these DNA operations. The biochip method is explained, the role of micro- and nanoelectronic technologies in biochip realization is highlighted, various optical and electrical detection principles employed in biochips are indicated, and the operational mechanisms of these detection devices are described. Although a diversity of biochips for diagnostic and therapeutic applications has been demonstrated in research laboratories worldwide, only some of these chips have entered the clinical market, and more chips are awaiting commercialization. The necessity of tagging is eliminated in refractive-index change based devices, but the basic flaw of indirect nature of most detection methodologies can only be overcome by generic and/or reagentless DNA sensors such as the conductance-based approach and the DNA-single electron transistor (DNA-SET) structure. Devices of the electrical detection-based category are expected to pave the pathway for the next-generation DNA chips. The review provides a comprehensive coverage of the detection technologies for DNA finger printing, sequencing and related techniques, encompassing a variety of methods from the primitive art to the state-of-the-art scenario as well as promising methods for the future.

Systematized contact between inventors and industry. Final technical report

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

Not Available

1992-07-31

A total of 139 inventions by private (individual) inventors were submitted to Technology Targeting Incorporated. Each inventor was told of the nature of the DOE-supported Project, through informational and promotional efforts by TTI, and each completed an Invention Submittal Form developed by TTI to describe the essential nature of the claimed invention. Many also submitted detailed descriptions, drawings, technical reports and similar supplemental materials giving a more comprehensive view of their inventions. Each invention was reviewed for technical and commercial merit, as well as for appropriateness of marketing through the Technology Targeting DataBase{trademark} (hereafter ``DATABASE). Overall, participating inventors were enthusiasticmore » about the Project and felt participation in it was rewording. Even when not selected for marketing, inventors were given an analysis of their inventions which could help them enhance the inventions and improve marketing efforts. Inventors whose inventions were selected for marketing were shown how to professionally market the inventions, including the format for Non Confidential Invention Summaries, the preferred form for Confidential Disclosure Agreements, targeting of business decision-makers responsible for technology evaluation, and the like; some of these inventors are still interacting with industrial contacts provided by TTI through this Project. All inventors received copies of patent abstracts uncovered in the prior art searches for their inventions and a copy of TTI`s booklet, Patent Law Basics for Individual Inventors.« less

Systematized contact between inventors and industry. [Final Technical Report

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

Not Available

1992-07-31

A total of 139 inventions by private (individual) inventors were submitted to Technology Targeting Incorporated. Each inventor was told of the nature of the DOE-supported Project, through informational and promotional efforts by TTI, and each completed an Invention Submittal Form developed by TTI to describe the essential nature of the claimed invention. Many also submitted detailed descriptions, drawings, technical reports and similar supplemental materials giving a more comprehensive view of their inventions. Each invention was reviewed for technical and commercial merit, as well as for appropriateness of marketing through the Technology Targeting DataBase[trademark] (hereafter DATABASE). Overall, participating inventors were enthusiasticmore » about the Project and felt participation in it was rewording. Even when not selected for marketing, inventors were given an analysis of their inventions which could help them enhance the inventions and improve marketing efforts. Inventors whose inventions were selected for marketing were shown how to professionally market the inventions, including the format for Non Confidential Invention Summaries, the preferred form for Confidential Disclosure Agreements, targeting of business decision-makers responsible for technology evaluation, and the like; some of these inventors are still interacting with industrial contacts provided by TTI through this Project. All inventors received copies of patent abstracts uncovered in the prior art searches for their inventions and a copy of TTI's booklet, Patent Law Basics for Individual Inventors.« less

Passive wireless surface acoustic wave sensors for monitoring sequestration sites CO 2 emission

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

Wang, Yizhong; Chyu, Minking; Wang, Qing-Ming

2013-02-14

University of Pittsburgh’s Transducer lab has teamed with the U.S. Department of Energy’s National Energy Technology Laboratory (DOE NETL) to conduct a comprehensive study to develop/evaluate low-cost, efficient CO 2 measuring technologies for geological sequestration sites leakage monitoring. A passive wireless CO 2 sensing system based on surface acoustic wave technology and carbon nanotube nanocomposite was developed. Surface acoustic wave device was studied to determine the optimum parameters. Delay line structure was adopted as basic sensor structure. CNT polymer nanocomposite was fabricated and tested under different temperature and strain condition for natural environment impact evaluation. Nanocomposite resistance increased for 5more » times under pure strain, while the temperature dependence of resistance for CNT solely was -1375ppm/°C. The overall effect of temperature on nanocomposite resistance was -1000ppm/°C. The gas response of the nanocomposite was about 10% resistance increase under pure CO 2 . The sensor frequency change was around 300ppm for pure CO 2 . With paralyne packaging, the sensor frequency change from relative humidity of 0% to 100% at room temperature decreased from over 1000ppm to less than 100ppm. The lowest detection limit of the sensor is 1% gas concentration, with 36ppm frequency change. Wireless module was tested and showed over one foot transmission distance at preferred parallel orientation.« less

Compulsion in family planning: the fundamental considerations.

PubMed

Pethe, V P

1979-03-01

Focus is on some of the basic issues and considerations involved in the question of compulsion in family planning, which in terms of current contraceptive technology, only means compulsory sterilization. Pressures have been increasing to implement more stringent measures to control population growth in most of the developing countries throughout the world. During the Emergency in India (1975-1977) the government at that time, along with some individuals and groups, deemed it necessary to adopt the drastic measure of compulsory sterilization. The six sections of the discussion deal with the following: 1) compulsory family planning as rational or ethical choice basic issues; 2) neo-Malthusian thesis on compulsion - fallacies, dangers and inadequacies; 3) ethical and philosophical problems - premise of irresponsible procreation; 4) individual rights versus societal interests; 5) elitism in social policy and cost benefit considerations; and 6) international consensus against compulsion. All forums, under the auspices of the United Nations, of which India is a member, have rejected coercion and reiterated repeatedly that every individual has a basic human right to decide how many children to have and at what intervals. The most recent forum to endorse the human right to family size was the World Population Conference held at Bucharest in 1974. The 14 conditions spelled out by the United Nations Fund for Population Activity for effecting a free and responsible choice in family size may form a sound basis for a comprehensive policy concerning family planning in India. The coercive measures adopted during the Emergency are responsible for a backlash in India and retarding the progress of the family planning movement.

An Integrated Interdisciplinary Model for Accelerating Student Achievement in Science and Reading Comprehension across Grades 3-8: Implications for Research and Practice

ERIC Educational Resources Information Center

Romance, Nancy R.; Vitale, Michael R.

2011-01-01

The purpose of this cross-sectional study was to investigate the effects of a multi-year implementation of the Science IDEAS model on (a) the Iowa Tests of Basic Skills (ITBS) achievement growth in Reading Comprehension and Science of grade 3-5 students receiving the model, and (b) the transfer effects of the model as measured by ITBS Reading…

Development of Anticipatory Automobile Crash Sensors

DOT National Transportation Integrated Search

1971-06-30

A COMPREHENSIVE EXAMINATION IS CARRIED OUT TO DETERMINE THE BASIC SYSTEM CONSTRAINTS AND REQUIRED OPERATIONAL CHARACTERISTICS FOR ANTICIPATORY SENSING OF IMPENDING AUTOMOBILE CRASHES. THIS IS FOLLOWED BY CONSIDERATION OF A WIDE VARIETY OF POSSIBLE SE...

Priority setting in purchasing.

PubMed

Carroll, G

The NHS cannot deliver full comprehensive health care to all the population. In this article the need to define a range of basic health services is emphasized. Agreement on priorities requires ethical, economic and clinical debate.

Germ-line engineering, freedom, and future generations.

PubMed

Cooke, Elizabeth F

2003-02-01

New technologies in germ-line engineering have raised many questions about obligations to future generations. In this article, I focus on the importance of increasing freedom and the equality of freedom for present and future generations, because these two ideals are necessary for a just society and because they are most threatened by the wide-scale privatisation of GLE technologies. However, there are ambiguities in applying these ideals to the issue of genetic technologies. I argue that Amartya Sen's capability theory can be used as a framework to ensure freedom and equality in the use of GLE technology. Capability theory articulates the goal of equalising real freedom by bringing all people up to a threshold of basic human capabilities. Sen's capability theory can clarify the proper moral goal of GLE insofar as this technology could be used to bring people up to certain basic human capabilities, thereby increasing their real freedom. And by increasing the freedom of those who lack basic human capabilities, GLE can aid in decreasing the inequalities of freedom among classes of people.

Comprehensive health workforce planning: re-consideration of the primary health care approach as a tool for addressing the human resource for health crisis in low and middle income countries.

PubMed

Munga, Michael A; Mwangu, Mughwira A

2013-04-01

Although the Human Resources for Health (HRH) crisis is apparently not new in the public health agenda of many countries, not many low and middle income countries are using Primary Health Care (PHC) as a tool for planning and addressing the crisis in a comprehensive manner. The aim of this paper is to appraise the inadequacies of the existing planning approaches in addressing the growing HRH crisis in resource limited settings. A descriptive literature review of selected case studies in middle and low income countries reinforced with the evidence from Tanzania was used. Consultations with experts in the field were also made. In this review, we propose a conceptual framework that describes planning may only be effective if it is structured to embrace the fundamental principles of PHC. We place the core principles of PHC at the centre of HRH planning as we acknowledge its major perspective that the effectiveness of any public health policy depends on the degree to which it envisages to address public health problems multi-dimensionally and comprehensively. The proponents of PHC approach in planning have identified inter-sectoral action and collaboration and comprehensive approach as the two basic principles that policies and plans should accentuate in order to make them effective in realizing their pre-determined goals. Two conclusions are made: Firstly, comprehensive health workforce planning is not widely known and thus not frequently used in HRH planning or analysis of health workforce issues; Secondly, comprehensiveness in HRH planning is important but not sufficient in ensuring that all the ingredients of HRH crisis are eliminated. In order to be effective and sustainable, the approach need to evoke three basic values namely effectiveness, efficiency and equity.

Adult Basic Skills and the Kansas Workforce. Executive Report.

ERIC Educational Resources Information Center

Krider, Charles E.; And Others

This report considers the basic skills levels of adults in Kansas, the provision of basic skills training by public and private agencies, and policy options for improving the basic skills of Kansas's workforce. Following a detailed executive report, chapter 1 reviews the workforce challenge, economic and technological changes, and shifts in…

Application of BIM Technology in Building Water Supply and Drainage Design

NASA Astrophysics Data System (ADS)

Wei, Tianyun; Chen, Guiqing; Wang, Junde

2017-12-01

Through the application of BIM technology, the idea of building water supply and drainage designers can be related to the model, the various influencing factors to affect water supply and drainage design can be considered more comprehensively. BIM(Building information model) technology assist in improving the design process of building water supply and drainage, promoting the building water supply and drainage planning, enriching the building water supply and drainage design method, improving the water supply and drainage system design level and building quality. Combined with fuzzy comprehensive evaluation method to analyze the advantages of BIM technology in building water supply and drainage design. Therefore, application prospects of BIM technology are very worthy of promotion.

Study on Innovation of Teacher Training Model in Basic Education from the Perspective of "Blended Learning"

ERIC Educational Resources Information Center

Bu, Huabai; Bu, Shizhen

2012-01-01

Gradual integration of synergetic technology, P2P technology and online learning community furnishes a new research field for innovation of teacher training model in a knowledge economy era. This article proposes the innovative model of "whole of three lines" in teacher training in basic education from the perspective of "blended…

Criteria for Using Technology To Teach the Basic Course in Communication.

ERIC Educational Resources Information Center

Eadie, William F.; Andersen, Peter A.; Armas-Matsumoto, Catherine M.; Block, Evan; Martin, Patricia Geist; Goehring, Charles; Good, Jeffrey; Hellweg, Susan A.; Knight, Laura L.; Lubic, Bryan; Spitzberg, Brian H.

This paper describes the beginnings of a project to remake the oral communication general education course--part of the vision for the course is to use technology to help students learn course content. According to the paper, currently the basic course is taught mostly in traditional format (relatively small sections with set assignments), with…

A predictive study of reading comprehension in third-grade Spanish students.

PubMed

López-Escribano, Carmen; Elosúa de Juan, María Rosa; Gómez-Veiga, Isabel; García-Madruga, Juan Antonio

2013-01-01

The study of the contribution of language and cognitive skills to reading comprehension is an important goal of current reading research. However, reading comprehension is not easily assessed by a single instrument, as different comprehension tests vary in the type of tasks used and in the cognitive demands required. This study examines the contribution of basic language and cognitive skills (decoding, word recognition, reading speed, verbal and nonverbal intelligence and working memory) to reading comprehension, assessed by two tests utilizing various tasks that require different skill sets in third-grade Spanish-speaking students. Linguistic and cognitive abilities predicted reading comprehension. A measure of reading speed (the reading time of pseudo-words) was the best predictor of reading comprehension when assessed by the PROLEC-R test. However, measures of word recognition (the orthographic choice task) and verbal working memory were the best predictors of reading comprehension when assessed by means of the DARC test. These results show, on the one hand, that reading speed and word recognition are better predictors of Spanish language comprehension than reading accuracy. On the other, the reading comprehension test applied here serves as a critical variable when analyzing and interpreting results regarding this topic.

Basic needs, rural financial markets, and appropriate technology: Toward a solution of analytical and policy issues

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

Farooq, M.O.

1988-01-01

The failure of the standard Growth Approach to economic development to solve the problems of underdevelopment in LDCs has caused an alternative approach, Basic Needs Approach (BNA), to attain prominence in development thought. BNA emphasizes poverty-minimizing growth. Its strategy of direct attack on poverty has better potential for LDCs' development and fulfillment of their populations' basic needs than the trickle-down mechanism of the Growth Approach. BNA requires, among other things, (a) suitable rural financial markets (RFMs) as parts of the overall financial system, and (b) indigenous technological capabilities. The financial system, if it functions as a central element in anmore » institutionalized technology policy, can link technology-related institutions that generate, evaluate, and promote appropriate technologies (ATs) with RFMs that can support adoption and diffusion of ATs in the agro-rural sector. The above argument uses Bangladesh as a case for illustration. In the light of an institutional framework presented, examined, and extended in this dissertation, it is found that Bangladesh currently does not have an institutionalized technology policy. The current organizational framework and policies related to technological development are not conducive to BNA.« less

The Extent of Comprehension and Knowledge with Respect to Digital Citizenship among Middle Eastern and US Students at UNC

ERIC Educational Resources Information Center

Alqahtani, Abdullah; Alqahtani, Fatimah; Alqurashi, Mohammed

2017-01-01

Digital technologies have revolutionized the way people acquire information and gain new knowledge. With a click or touch on the screen, anybody who is online can sail in the digital world and accomplish many things. As such, the optimal use of information and communication technology involves user comprehension, knowledge, and awareness of…

The Effect of the Use of Assistive Technology on English Reading Comprehension of Students with Learning Differences

ERIC Educational Resources Information Center

Caraballo, Gladys

2012-01-01

The purpose of this study was to find the effect of the use of assistive technology (CD ROM Interactive Liquid Books, the Interactive White Board, and Interactive Signed Stories) on English reading comprehension of students with learning differences, specifically with deaf and learning disabled students. The research questions that provided the…

How logical reasoning mediates the relation between lexical quality and reading comprehension.

PubMed

Segers, Eliane; Verhoeven, Ludo

The present study aimed to examine the role of logical reasoning in the relation between lexical quality and reading comprehension in 146 fourth grade Dutch children. We assessed their standardized reading comprehension measure, along with their decoding efficiency and vocabulary as measures of lexical quality, syllogistic reasoning as measure of (verbal) logical reasoning, and nonverbal reasoning as a control measure. Syllogistic reasoning was divided into a measure tapping basic, coherence inferencing skill using logical syllogisms, and a measure tapping elaborative inferencing skill using indeterminate syllogisms. Results showed that both types of syllogisms partly mediated the relation between lexical quality and reading comprehension, but also had a unique additional effect on reading comprehension. The indirect effect of lexical quality on reading comprehension via syllogisms was driven by vocabulary knowledge. It is concluded that measures of syllogistic reasoning account for higher-order thinking processes that are needed to make inferences in reading comprehension. The role of lexical quality appears to be pivotal in explaining the variation in reading comprehension both directly and indirectly via syllogistic reasoning.

New Policy Options Through Technology.

ERIC Educational Resources Information Center

Schmitt, Harrison

1981-01-01

The author discusses past contributions technology has made to society and ways it will contribute to society's future. Included in these areas are basic biological research, laser technology, information systems, and space technologies. (CT)

A research project to develop and evaluate a technical education component on materials technology for orientation to space-age technology

NASA Technical Reports Server (NTRS)

Jacobs, J. A.

1976-01-01

A project was initiated to develop, implement, and evaluate a prototype component for self-pacing, individualized instruction on basic materials science. Results of this project indicate that systematically developed, self-paced instruction provides an effective means for orienting nontraditional college students and secondary students, especially minorities, to both engineering technology and basic materials science. In addition, students using such a system gain greater chances for mastering subject matter than with conventional modes of instruction.

Technology of short-distance wireless communication and its application based on equipment support

NASA Astrophysics Data System (ADS)

Yu, Yang; Zheng, Liping; Zhu, Jianjie; Cao, Yingxiu; Hu, Bei

2018-04-01

This paper briefly introduces some common short-region wireless communication technologies, comprehensively compares the application characteristics of each technology, and summarizes the application prospect of these technologies in equipment support.

FORTRAN programming - A self-taught course

NASA Technical Reports Server (NTRS)

Blecher, S.; Butler, R. V.; Horton, M.; Norrod, V.

1971-01-01

Comprehensive programming course begins with numerical systems and basic concepts, proceeds systematically through FORTRAN language elements, and concludes with discussion of programming techniques. Course is suitable either for individual study or for group study on informal basis.

Motivating Students To Read Physics Content.

ERIC Educational Resources Information Center

Sprague, Marsha M.; Cotturone, Jennifer

2003-01-01

Describes effective projects that made students effectively read scientific materials in the physics content area. Suggests using trade books in science to enhance student learning of basic physics concepts and comprehension of technical reading matter. (KHR)

Quality and Equality: Basic Skill Requirements at the University Level.

ERIC Educational Resources Information Center

Guskin, Alan E.; Greenebaum, Ben

1979-01-01

The University of Wisconsin-Parkside's comprehensive collegiate skills program is described from proposal to implementation. Junior year students must demonstrate competence in: writing, reading, mathematics, research paper writing, and library skills. (MLW)

A laser primer for orthopaedic nurses.

PubMed

Michelson, S A

1990-01-01

Laser therapy is an efficient surgical intervention that minimizes tissue manipulation and destruction; however meticulous nursing care is required to safeguard the patient from potential hazards inherent in the procedure. A solid grounding in basic laser concepts including biophysics, correct operation of the equipment, safety, and maintenance will assist the nurse in providing comprehensive, high quality care. The emphasis of nursing practice should be oriented toward comprehensive patient education, psychosocial support, and safeguarding the patient from potential laser hazards.

Strengthening capacity building in space science research: A developing country perspective on IHY activities

NASA Astrophysics Data System (ADS)

Munyeme, G.

The economic and social impact of science based technologies has become increasingly dominant in modern world The benefits are a result of combined leading-edge science and technology skills which offers opportunities for new innovations Knowledge in basic sciences has become the cornerstone of sustainable economic growth and national prosperity Unfortunately in many developing countries research and education in basic sciences are inadequate to enable science play its full role in national development For this reason most developing countries have not fully benefited from the opportunities provided by modern technologies The lack of human and financial resources is the main reason for slow transfer of scientific knowledge and technologies to developing countries Developing countries therefore need to develop viable research capabilities and knowledge in basic sciences The advert of the International Heliophysical Year IHY may provide opportunities for strengthening capacity in basic science research in developing countries Among the science goals of the IHY is the fostering of international scientific cooperation in the study of heliophysical phenomena This paper will address and provide an in depth discussion on how basic science research can be enhanced in a developing country using the framework of science goals and objectives of IHY It will further highlight the hurdles and experiences of creating in-country training capacity and research capabilities in space science It will be shown that some of these hurdles can be

Comprehensive rotorcraft analysis methods

NASA Technical Reports Server (NTRS)

Stephens, Wendell B.; Austin, Edward E.

1988-01-01

The development and application of comprehensive rotorcraft analysis methods in the field of rotorcraft technology are described. These large scale analyses and the resulting computer programs are intended to treat the complex aeromechanical phenomena that describe the behavior of rotorcraft. They may be used to predict rotor aerodynamics, acoustic, performance, stability and control, handling qualities, loads and vibrations, structures, dynamics, and aeroelastic stability characteristics for a variety of applications including research, preliminary and detail design, and evaluation and treatment of field problems. The principal comprehensive methods developed or under development in recent years and generally available to the rotorcraft community because of US Army Aviation Research and Technology Activity (ARTA) sponsorship of all or part of the software systems are the Rotorcraft Flight Simulation (C81), Dynamic System Coupler (DYSCO), Coupled Rotor/Airframe Vibration Analysis Program (SIMVIB), Comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics (CAMRAD), General Rotorcraft Aeromechanical Stability Program (GRASP), and Second Generation Comprehensive Helicopter Analysis System (2GCHAS).

[Standardization of cancer biobank in precision medicine era].

PubMed

Ji, Jiafu

2016-05-25

Tumor specimens have a great role in basic and clinical translational researches on cancer, especially in the era of precision medicine. Thus the standardization of cancer biobank is of high importance. The establishment and maintenance of cancer biobank require comprehensive quality management, so as to provide high quality service for basic and clinical researches. At present, sample-oriented collection and management, and clinical and pathological data annotation are the main focuses of biobank standardization in China.

Hydrogen and Fuel Cell Basics | Hydrogen and Fuel Cells | NREL

Science.gov Websites

Hydrogen and Fuel Cell Basics Hydrogen and Fuel Cell Basics NREL researchers are working to unlock the potential of hydrogen as a fuel and to advance fuel cell technologies for automobiles, equipment basics of NREL's hydrogen and fuel cell research and development. Fuel cell electric vehicles (FCEVs

Can Basic Research on Children and Families Be Useful for the Policy Process?

ERIC Educational Resources Information Center

Moore, Kristin A.

Based on the assumption that basic science is the crucial building block for technological and biomedical progress, this paper examines the relevance for public policy of basic demographic and behavioral sciences research on children and families. The characteristics of basic research as they apply to policy making are explored. First, basic…

75 FR 27984 - Broadband Technology Opportunities Program

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-19

....: 0907141137-0222-10] RIN 0660-ZA28 Broadband Technology Opportunities Program AGENCY: National...; Reopening of Application Filing Window for Broadband Technology Opportunities Program Comprehensive... filing window for the Broadband Technology Opportunities Program (BTOP) that the agency established...

Facies Interpretation and the Stratigraphic Record

NASA Astrophysics Data System (ADS)

Cisne, John

This book is a short, readable, and interesting introduction to facies analysis—or as Hallam prefers to call it, facies interpretation—in the form of an advanced undergraduate to beginning graduate level textbook. Unlike conventional textbooks on the subject, the emphasis here is not so much on the basics of sedimentation and stratigraphy as on applying the basics to sweeping, large-scale problems in tectonics, paleo-oceanography, paleoclimatology, and the history of life. This is not a comprehensive textbook. One must know the basics to appreciate it fully. But its very brevity and portability combine with its extensive bibliography to make it a particularly useful guide to recent work.

The Use of New Technologies in Basic Education: An Approach to Profile of Indigenous Ecuadorians

ERIC Educational Resources Information Center

Stefos, Efstathios; Castellano, José Manuel; Marchán, Andrés Bonilla; Biloon, Julia Raina Sevy

2017-01-01

This article aims to define the profile of Ecuadorian indigenous students who study at different levels of basic education in Ecuador in the context of the application and use of emerging technologies in the last five years. This approach focuses on a comparative analysis between indigenous and non-indigenous students, based on the national data…

The All-Purpose Science Teacher: An Analysis of Loopholes in State Requirements for High School Science Teachers

ERIC Educational Resources Information Center

National Council on Teacher Quality, 2010

2010-01-01

The basic story line of the STEM (Science, Technology, Engineering and Mathematics) crisis is, at this point, well known. In an increasingly interdependent and technology-driven economy, America is falling behind. A substantial number of students cannot perform basic math. U.S. students lag behind peers in international comparisons of science…

Tapping into Basic 7-9 Science and Technology Teachers' Conceptions of Indigenous Knowledge in Imo State, Nigeria

ERIC Educational Resources Information Center

Singh-Pillay, Asheena; Alant, Busisiwe P.; Nwokocha, Godson

2017-01-01

The discussion on how to integrate African indigenous knowledge (IK) into mainstream Science and Technology schooling prevails. Nigeria's colonised school curriculum is antithetical to its rich IK heritage. Guided by postcolonial theory, and the need for a culturally relevant and decolonised curriculum, this paper sought to explore seven basic 7-9…

Launching the dialogue: Safety and innovation as partners for success in advanced manufacturing.

PubMed

Geraci, C L; Tinkle, S S; Brenner, S A; Hodson, L L; Pomeroy-Carter, C A; Neu-Baker, N

2018-06-01

Emerging and novel technologies, materials, and information integrated into increasingly automated and networked manufacturing processes or into traditional manufacturing settings are enhancing the efficiency and productivity of manufacturing. Globally, there is a move toward a new era in manufacturing that is characterized by: (1) the ability to create and deliver more complex designs of products; (2) the creation and use of materials with new properties that meet a design need; (3) the employment of new technologies, such as additive and digital techniques that improve on conventional manufacturing processes; and (4) a compression of the time from initial design concept to the creation of a final product. Globally, this movement has many names, but "advanced manufacturing" has become the shorthand for this complex integration of material and technology elements that enable new ways to manufacture existing products, as well as new products emerging from new technologies and new design methods. As the breadth of activities associated with advanced manufacturing suggests, there is no single advanced manufacturing industry. Instead, aspects of advanced manufacturing can be identified across a diverse set of business sectors that use manufacturing technologies, ranging from the semiconductors and electronics to the automotive and pharmaceutical industries. The breadth and diversity of advanced manufacturing may change the occupational and environmental risk profile, challenge the basic elements of comprehensive health and safety (material, process, worker, environment, product, and general public health and safety), and provide an opportunity for development and dissemination of occupational and environmental health and safety (OEHS) guidance and best practices. It is unknown how much the risk profile of different elements of OEHS will change, thus requiring an evolution of health and safety practices. These changes may be accomplished most effectively through multi-disciplinary, multi-sector, public-private dialogue that identifies issues and offers solutions.

The Effects of a Flipped English Classroom Intervention on Students' Information and Communication Technology and English Reading Comprehension

ERIC Educational Resources Information Center

Huang, Yu-Ning; Hong, Zuway-R.

2016-01-01

The purpose of this study was to explore the effects of a flipped English classroom intervention on high school students' information and communication technology (ICT) and English reading comprehension in Taiwan. Forty 10th graders were randomly selected from a representative senior high school as an experimental group (EG) to attend a 12-h…

Using technology-enhanced, cooperative, group-project learning for student comprehension and academic performance

NASA Astrophysics Data System (ADS)

Tlhoaele, Malefyane; Suhre, Cor; Hofman, Adriaan

2016-05-01

Cooperative learning may improve students' motivation, understanding of course concepts, and academic performance. This study therefore enhanced a cooperative, group-project learning technique with technology resources to determine whether doing so improved students' deep learning and performance. A sample of 118 engineering students, randomly divided into two groups, participated in this study and provided data through questionnaires issued before and after the experiment. The results, obtained through analyses of variance and structural equation modelling, reveal that technology-enhanced, cooperative, group-project learning improves students' comprehension and academic performance.

Reading comprehension in Parkinson's disease.

PubMed

Murray, Laura L; Rutledge, Stefanie

2014-05-01

Although individuals with Parkinson's disease (PD) self-report reading problems and experience difficulties in cognitive-linguistic functions that support discourse-level reading, prior research has primarily focused on sentence-level processing and auditory comprehension. Accordingly, the authors investigated the presence and nature of reading comprehension in PD, hypothesizing that (a) individuals with PD would display impaired accuracy and/or speed on reading comprehension tests and (b) reading performances would be correlated with cognitive test results. Eleven adults with PD and 9 age- and education-matched control participants completed tests that evaluated reading comprehension; general language and cognitive abilities; and aspects of attention, memory, and executive functioning. The PD group obtained significantly lower scores on several, but not all, reading comprehension, language, and cognitive measures. Memory, language, and disease severity were significantly correlated with reading comprehension for the PD group. Individuals in the early stages of PD without dementia or broad cognitive deficits can display reading comprehension difficulties, particularly for high- versus basic-level reading tasks. These reading difficulties are most closely related to memory, high-level language, and PD symptom severity status. The findings warrant additional research to delineate further the types and nature of reading comprehension impairments experienced by individuals with PD.

Basic Information about EPA ExpoBox

EPA Pesticide Factsheets

EPA ExpoBox is a toolbox for exposure assessors. Its purpose is to provide a compendium of exposure assessment and risk characterization tools that will present comprehensive step-by-step guidance and links to relevant exposure assessment data bases,

SEDPAK—A comprehensive operational system and data-processing package in APPLESOFT BASIC for a settling tube, sediment analyzer

NASA Astrophysics Data System (ADS)

Goldbery, R.; Tehori, O.

SEDPAK provides a comprehensive software package for operation of a settling tube and sand analyzer (2-0.063 mm) and includes data-processing programs for statistical and graphic output of results. The programs are menu-driven and written in APPLESOFT BASIC, conforming with APPLE 3.3 DOS. Data storage and retrieval from disc is an important feature of SEDPAK. Additional features of SEDPAK include condensation of raw settling data via standard size-calibration curves to yield statistical grain-size parameters, plots of grain-size frequency distributions and cumulative log/probability curves. The program also has a module for processing of grain-size frequency data from sieved samples. An addition feature of SEDPAK is the option for automatic data processing and graphic output of a sequential or nonsequential array of samples on one side of a disc.

The association between education and induced abortion for three cohorts of adults in Finland.

PubMed

Väisänen, Heini

2015-01-01

This paper explores whether the likelihood of abortion by education changed over time in Finland, where comprehensive family planning services and sexuality education have been available since the early 1970s. This subject has not previously been studied longitudinally with comprehensive and reliable data. A unique longitudinal set of register data of more than 250,000 women aged 20-49 born in 1955-59, 1965-69, and 1975-79 was analysed, using descriptive statistics, concentration curves, and discrete-time event-history models. Women with basic education had a higher likelihood of abortion than others and the association grew stronger for later cohorts. Selection into education may explain this phenomenon: although it was fairly common to have only basic education in the 1955-59 cohort, it became increasingly unusual over time. Thus, even though family planning services were easily available, socio-economic differences in the likelihood of abortion remained.

Evaluation of Resources Carrying Capacity in China Based on Remote Sensing and GIS

NASA Astrophysics Data System (ADS)

Liu, K.; Gan, Y. H.; Zhang, T.; Luo, Z. Y.; Wang, J. J.; Lin, F. N.

2018-04-01

This paper accurately extracted the information of arable land, grassland (wetland), forest land, water area and construction land, based on 1 : 250000 basic geographic information data. It made model modification of comprehensive CCRR to achieve carrying capacity calculation taking resource quality into consideration. Ultimately it achieved a comprehensive assessment of CCRR status in China. The top ten cities where the status of carrying capacity of resources was overloaded were Wenzhou, Shanghai, Chengdu, Baoding, Shantou, Jieyang, Dongguan, Fuyang, Zhoukou and Handan. The cities were basically distributed in the central and southern areas with convenient transportation and more economically developed areas. Among the cities in surplus status, resources carrying capacity in Hulun Buir was the most abundant, followed by Heihe, Bayingolin Mongol Autonomous Prefecture, Qiqihar, Chifeng and Jiamusi, all of which were located in northeastern China with a small population and plentiful cultivated land.

Suicide prevention strategies in Japan: a 15-year review (1998-2013).

PubMed

Takeshima, Tadashi; Yamauchi, Takashi; Inagaki, Masatoshi; Kodaka, Manami; Matsumoto, Toshihiko; Kawano, Kenji; Katsumata, Yotaro; Fujimori, Maiko; Hisanaga, Ayaka; Takahashi, Yoshitomo

2015-02-01

Suicide is a global public health problem and solutions to it can be found only through a global dialog. The suicide rate in Japan has been alarming, but Japan has made substantial efforts to reduce this rate, making prevention a high priority. This report reviews the developmental stages of a comprehensive policy of suicide prevention in Japan from 1998 to 2013. Our review suggests that suicide prevention activities were facilitated by the 2006 Basic Act for Suicide Prevention and the 2007 General Principles of Suicide Prevention Policy. Along with the establishment of a Special Fund program for local governments, the Basic Act and General Principles led to the development of a comprehensive and multi-sector approach to suicide prevention. Suicide rates in Japan, especially among middle-aged men, decreased consistently after 2009, suggesting that the initiatives were effective. Continuous monitoring is needed to evaluate Japan's suicide prevention policy.

Impact of Hearing Aid Technology on Outcomes in Daily Life I: the Patients’ Perspective

PubMed Central

Cox, Robyn M; Johnson, Jani A; Xu, Jingjing

2016-01-01

Objectives One of the challenges facing hearing care providers when recommending hearing aids is the choice of device technology level. Major manufacturers market families of hearing aids that are described as spanning the range from basic technology to premium technology. Premium technology hearing aids include acoustical processing capabilities (features) that are not found in basic technology instruments. These premium features are intended to yield improved hearing in daily life compared to basic-feature devices. However, independent research that establishes the incremental effectiveness of premium-feature devices compared to basic-feature devices is lacking. This research was designed to explore reported differences in hearing abilities for adults using premium-feature and basic-feature hearing aids in their daily lives. Design This was a single-blinded, repeated, crossover trial in which the participants were blinded. All procedures were carefully controlled to limit researcher bias. Forty-five participants used carefully fitted bilateral hearing aids for one month and then provided data to describe the hearing improvements or deficiencies noted in daily life. Typical participants were 70 years old with mild to moderate adult-onset hearing loss bilaterally. Each participant used 4 pairs of hearing aids: premium- and basic-feature devices from brands marketed by each of two major manufacturers. Participants were blinded about the devices they used and about the research questions. Results All of the outcomes were designed to capture the participant’s point of view about the benefits of the hearing aids. Three types of data were collected: change in hearing-related quality of life, extent of agreement with six positively worded statements about everyday hearing with the hearing aids, and reported preferences between the premium- and basic-feature devices from each brand as well as across all four research hearing aids combined. None of these measures yielded a statistically significant difference in outcomes between premium- and basic-feature devices. Participants did not report better outcomes with premium processing with any measure. Conclusions It could reasonably be asserted that the patient’s perspective is the gold standard for hearing aid effectiveness. While the acoustical processing provided by premium features can potentially improve scores on tests conducted in contrived conditions in a laboratory, or on specific items in a questionnaire, this does not ensure that the processing will be of noteworthy benefit when the hearing aid is used in the real world challenges faced by the patient. If evidence suggests the patient cannot detect that premium features yield improvements over basic features in daily life, what is the responsibility of the provider in recommending hearing aid technology level? In the current research, there was no evidence to suggest that premium-feature devices yielded better outcomes than basic-feature devices from the patient’s point of view. All of the research hearing aids were substantially, but equally, helpful. Further research is needed on this topic with other hearing aids and other manufacturers. In the meantime, providers should insist on scientifically credible independent evidence to support effectiveness claims for any hearing help devices. PMID:26881981

Augmented Reality Game-Based Learning: Enriching Students' Experience during Reading Comprehension Activities

ERIC Educational Resources Information Center

Tobar-Muñoz, Hendrys; Baldiris, Silvia; Fabregat, Ramon

2017-01-01

Program for International Student Assessment results indicate that while reading comprehension needs to be promoted, teachers are struggling to find ways to motivate students to do reading comprehension activities and although technology-enhanced learning approaches are entering the classroom, researchers are still experimenting with them to…

Launching into Improved Comprehension. Integrating the KWL Model into Middle Level Courses.

ERIC Educational Resources Information Center

Jared, Elizabeth J.; Jared, Alva H.

1997-01-01

The KWL reading comprehension method represents what students know about a topic, what they want to know about it, and what they have learned about the topic. It is designed to enhance reading comprehension in content areas such as physical education, health, music, and technology education. (JOW)

Using E-Readers and Internet Resources to Support Comprehension

ERIC Educational Resources Information Center

Wright, Sandra; Fugett, April; Caputa, Francine

2013-01-01

The advancements of technology have led to the use of electronic reading systems for digital text. Research indicates similarities and differences in reading performance and comprehension in digital formats compared to paper formats. This study compared vocabulary understanding and reading comprehension scores from two reading sources (electronic…

Color Comprehension and Color Categories among Blind Students: A Multi-Sensory Approach in Implementing Concrete Language to Include All Students in Advanced Writing Classes

ERIC Educational Resources Information Center

Antarasena, Salinee

2009-01-01

This study investigates teaching methods regarding color comprehension and color categorization among blind students, as compared to their non-blind peers and whether they understand and represent the same color comprehension and color categories. Then after digit codes for color comprehension teaching and assistive technology for the blind had…

The ACEE program and basic composites research at Langley Research Center (1975 to 1986): Summary and bibliography

NASA Technical Reports Server (NTRS)

Dow, Marvin B.

1987-01-01

Composites research conducted at the Langley Research Center during the period from 1975 to 1986 is described, and an annotated bibliography of over 600 documents (with their abstracts) is presented. The research includes Langley basic technology and the composite primary structures element of the NASA Aircraft Energy Efficiency (ACEE) Program. The basic technology documents cited in the bibliography are grouped according to the research activity such as design and analysis, fatigue and fracture, and damage tolerance. The ACEE documents cover development of composite structures for transport aircraft.

A Hearing Aid Primer 1

ERIC Educational Resources Information Center

Yetter, Carol J.

2009-01-01

This hearing aid primer is designed to define the differences among the three levels of hearing instrument technology: conventional analog circuit technology (most basic), digitally programmable/analog circuit technology (moderately advanced), and fully digital technology (most advanced). Both moderate and advanced technologies mean that hearing…

US-Korea collaborative research for bridge monitoring test beds

NASA Astrophysics Data System (ADS)

Yun, C. B.; Sohn, H.; Lee, J. J.; Park, S.; Wang, M. L.; Zhang, Y. F.; Lynch, J. P.

2010-04-01

This paper presents an interim report on an international collaborative research project between the United States and Korea that fundamentally addresses the challenges associated with integrating structural health monitoring (SHM) system components into a comprehensive system for bridges. The objective of the project is to integrate and validate cutting-edge sensors and SHM methods under development for monitoring the long-term performance and structural integrity of highway bridges. A variety of new sensor and monitoring technologies have been selected for integration including wireless sensors, EM stress sensors and piezoelectric active sensors. Using these sensors as building blocks, the first phase of the study focuses on the design of a comprehensive SHM system that is deployed upon a series of highway bridges in Korea. With permanently installed SHM systems in place, the second phase of the study provides open access to the bridges and response data continuously collected as an internal test-bed for SHM. Currently, basic facilities including Internet lines have been constructed on the test-beds, and the participants carried out tests on bridges on the test road section owned by the Korea Expressway Corporation (KEC) with their own measurement and monitoring systems in the local area network environment. The participants were able to access and control their measurement systems by using Remote Desktop in Windows XP through Internet. Researchers interested in this test-bed are encouraged to join in the collaborative research.

Gathering, organizing and accessing data for use in bird conservation across the Americas

USGS Publications Warehouse

Martin, Elizabeth; Peterjohn, Bruce G.; Kelling, Steve; Rich, Terrell D.

2008-01-01

The U.S. North American Bird Conservation Initiative (NABCI) Monitoring Subcommittee (2007) identified the need for a comprehensive plan for integrating and managing bird population monitoring data, and to adapt this as an integral component for improving monitoring activities across North America. While the Subcommittee provided a basic framework to begin development of this data management strategy, input from stakeholders is needed to identify data management needs and the technical capacity necessary to solve those challenges. We organized a session at the Fourth International Partners in Flight Conference to solicit input from session participants from across the Americas and identify their data management needs. Session speakers and participants provided examples of the challenges encountered with data management and how the Internet is increasingly used to provide access to the data needed for bird conservation decisions. Input provided during the session indicated that data management needs extended beyond technology to include scientifi c, conservation, social, institutional, and cultural issues. Because data management is intricately related to all aspects of bird conservation, a coordination process that elevates the importance of data management within the bird conservation community is needed, in addition to improving data management associated with bird population monitoring programs. Development of a comprehensive data management strategy for bird population monitoring data would help address the needs and challenges identified during this session.

[Complex program for the recovery of the vertebral column motor function].

PubMed

Kukareko, V P; Furmanov, A G

2011-01-01

This paper addresses the problems pertinent to the improvement of the efficacy of restoration of the vertebral column motor function based on the implementation of a comprehensive therapeutic program including massage, thermal procedures, and physical exercises. The program was realized in three phases, viz. preparatory, basic, and consolidating. The results of integral estimation of the whole body and vertebral column condition were taken into consideration. The experiment lasted 6 months and confirmed high efficiency of the comprehensive program.

32 CFR 37.1240 - Basic research.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 1 2013-07-01 2013-07-01 false Basic research. 37.1240 Section 37.1240 National... TECHNOLOGY INVESTMENT AGREEMENTS Definitions of Terms Used in This Part § 37.1240 Basic research. Efforts... practical application of that knowledge and understanding. It typically is funded within Research...

32 CFR 37.1240 - Basic research.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 1 2011-07-01 2011-07-01 false Basic research. 37.1240 Section 37.1240 National... TECHNOLOGY INVESTMENT AGREEMENTS Definitions of Terms Used in This Part § 37.1240 Basic research. Efforts... practical application of that knowledge and understanding. It typically is funded within Research...

32 CFR 37.1240 - Basic research.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 1 2014-07-01 2014-07-01 false Basic research. 37.1240 Section 37.1240 National... TECHNOLOGY INVESTMENT AGREEMENTS Definitions of Terms Used in This Part § 37.1240 Basic research. Efforts... practical application of that knowledge and understanding. It typically is funded within Research...

32 CFR 37.1240 - Basic research.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 1 2010-07-01 2010-07-01 false Basic research. 37.1240 Section 37.1240 National... TECHNOLOGY INVESTMENT AGREEMENTS Definitions of Terms Used in This Part § 37.1240 Basic research. Efforts... practical application of that knowledge and understanding. It typically is funded within Research...

32 CFR 37.1240 - Basic research.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 1 2012-07-01 2012-07-01 false Basic research. 37.1240 Section 37.1240 National... TECHNOLOGY INVESTMENT AGREEMENTS Definitions of Terms Used in This Part § 37.1240 Basic research. Efforts... practical application of that knowledge and understanding. It typically is funded within Research...

Measuring User Compliance and Cost Effectiveness of Safe Drinking Water Programs: A Cluster-Randomized Study of Household Ultraviolet Disinfection in Rural Mexico.

PubMed

Reygadas, Fermín; Gruber, Joshua S; Dreizler, Lindsay; Nelson, Kara L; Ray, Isha

2018-03-01

Low adoption and compliance levels for household water treatment and safe storage (HWTS) technologies have made it challenging for these systems to achieve measurable health benefits in the developing world. User compliance remains an inconsistently defined and poorly understood feature of HWTS programs. In this article, we develop a comprehensive approach to understanding HWTS compliance. First, our Safe Drinking Water Compliance Framework disaggregates and measures the components of compliance from initial adoption of the HWTS to exclusive consumption of treated water. We apply this framework to an ultraviolet (UV)-based safe water system in a cluster-randomized controlled trial in rural Mexico. Second, we evaluate a no-frills (or "Basic") variant of the program as well as an improved (or "Enhanced") variant, to test if subtle changes in the user interface of HWTS programs could improve compliance. Finally, we perform a full-cost analysis of both variants to assess their cost effectiveness (CE) in achieving compliance. We define "compliance" strictly as the habit of consuming safe water. We find that compliance was significantly higher in the groups where the UV program variants were rolled out than in the control groups. The Enhanced variant performed better immediately postintervention than the Basic, but compliance (and thus CE) degraded with time such that no effective difference remained between the two versions of the program.

Effect of Field Trip on Students' Academic Performance in Basic Technology in Ilorin Metropolis, Nigeria

ERIC Educational Resources Information Center

Amosa, Abdul Ganiyu Alasela; Ogunlade, Oyeronke Olufunmilola; Atobatele, Adunni Suliat

2015-01-01

The use of field trip in teaching and learning helps to bring about effective and efficient learning in Basic Technology. Field trip is a group excursion away from the normal education environment for firsthand experience of an historic site or place of special interest. This study therefore was geared towards finding out the effect of field trip…

Physics Education: Effect of Micro-Teaching Method Supported by Educational Technologies on Pre-Service Science Teachers' Misconceptions on Basic Astronomy Subjects

ERIC Educational Resources Information Center

Gurbuz, Fatih

2016-01-01

The purpose of this research study is to explore pre-service science teachers' misconceptions on basic astronomy subjects and to examine the effect of micro teaching method supported by educational technologies on correcting misconceptions. This study is an action research. Semi- structured interviews were used in the study as a data collection…

The Views of Science Pre-Service Teachers about the Usage of Basic Information Technologies (BIT) in Education and Instruction

ERIC Educational Resources Information Center

Çetin, Oguz

2016-01-01

In this study aiming to present a description based on science pre-service teachers' views related to use of Basic Information Technologies (BIT) in education and training, an interview is carried out with 21 pre-service science teachers who study in different classes in Faculty of Education, Nigde University. For this aim, improved interview form…

Perceptions of Arabic Language Teachers toward Their Use of Technology at the Omani Basic Education Schools

ERIC Educational Resources Information Center

Al Musawi, Ali; Al Hashmi, Abdullah; Kazem, Ali Mahdi; Al Busaidi, Fatima; Al Khaifi, Salim

2016-01-01

This study is part of a 3-year strategic research project to measure the effectiveness of the design and use of new software for learning Arabic. However, this paper's particular objective is to evaluate the use of technology in the Omani basic education schools as it is perceived by the Arabic language teachers. The study follows the descriptive…

Machine Tool Technology. Automatic Screw Machine Troubleshooting & Set-Up Training Outlines [and] Basic Operator's Skills Set List.

ERIC Educational Resources Information Center

Anoka-Hennepin Technical Coll., Minneapolis, MN.

This set of two training outlines and one basic skills set list are designed for a machine tool technology program developed during a project to retrain defense industry workers at risk of job loss or dislocation because of conversion of the defense industry. The first troubleshooting training outline lists the categories of problems that develop…

Validation of Student and Parent Reported Data on the Basic Grant Application Form, 1978-79 Comprehensive Validation Guide. Procedural Manual for: Validation of Cases Referred by Institutions; Validation of Cases Referred by the Office of Education; Recovery of Overpayments.

ERIC Educational Resources Information Center

Smith, Karen; And Others

Procedures for validating data reported by students and parents on an application for Basic Educational Opportunity Grants were developed in 1978 for the U.S. Office of Education (OE). Validation activities include: validation of flagged Student Eligibility Reports (SERs) for students whose schools are part of the Alternate Disbursement System;…

Employee contract issues for dermatologists.

PubMed

Brown, Christopher E; Indest, George F

2013-12-01

Employees and employers routinely face negotiating and preparing physician employment contracts. It is important for both sides to know and understand the basic information on what a comprehensive employment contract for a dermatologist should contain. There are various employment contract provisions from both the employee's perspective and the employer's perspective that must be considered when preparing physician employment contracts. This article provides basic advice and recommendations on requirements that should be included in such contracts. It suggests legal pitfalls that can be avoided through various contract clauses.

Classic versus millennial medical lab anatomy.

PubMed

Benninger, Brion; Matsler, Nik; Delamarter, Taylor

2014-10-01

This study investigated the integration, implementation, and use of cadaver dissection, hospital radiology modalities, surgical tools, and AV technology during a 12-week contemporary anatomy course suggesting a millennial laboratory. The teaching of anatomy has undergone the greatest fluctuation of any of the basic sciences during the past 100 years in order to make room for the meteoric rise in molecular sciences. Classically, anatomy consisted of a 2-year methodical, horizontal, anatomy course; anatomy has now morphed into a 12-week accelerated course in a vertical curriculum, at most institutions. Surface and radiological anatomy is the language for all clinicians regardless of specialty. The objective of this study was to investigate whether integration of full-body dissection anatomy and modern hospital technology, during the anatomy laboratory, could be accomplished in a 12-week anatomy course. Literature search was conducted on anatomy text, journals, and websites regarding contemporary hospital technology integrating multiple image mediums of 37 embalmed cadavers, surgical suite tools and technology, and audio/visual technology. Surgical and radiology professionals were contracted to teach during the anatomy laboratory. Literature search revealed no contemporary studies integrating full-body dissection with hospital technology and behavior. About 37 cadavers were successfully imaged with roentograms, CT, and MRI scans. Students were in favor of the dynamic laboratory consisting of multiple activity sessions occurring simultaneously. Objectively, examination scores proved to be a positive outcome and, subjectively, feedback from students was overwhelmingly positive. Despite the surging molecular based sciences consuming much of the curricula, full-body dissection anatomy is irreplaceable regarding both surface and architectural, radiological anatomy. Radiology should not be a small adjunct to understand full-body dissection, but rather, full-body dissection aids the understanding of radiology mediums. The millennial anatomy dissection laboratory should consist of, at least, 50% radiology integration during full-body dissection. This pilot study is an example of the most comprehensive integration of full-body dissection, radiology, and hospital technology. © 2014 Wiley Periodicals, Inc.

Real-time interactive speech technology at Threshold Technology, Incorporated

NASA Technical Reports Server (NTRS)

Herscher, Marvin B.

1977-01-01

Basic real-time isolated-word recognition techniques are reviewed. Industrial applications of voice technology are described in chronological order of their development. Future research efforts are also discussed.

Superfund Public Information System (SPIS), January 1999

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

NONE

1999-01-01

The Superfund Public Information System (SPIS) on CD-ROM contains Superfund data for the United States Environmental Protection Agency. The Superfund data is a collection of three databases: Records of Decision (RODS); Comprehensive Environmental, Response, Compensation, and Liability Information System (CERCLIS); and Archive (NFRAP). Descriptions of these databases and CD contents are listed below. Data content: The CD contains the complete text of the official ROD documents signed and issued by EPA from fiscal years 1982--1996; 147 RODs for fiscal year 1997; and seven RODs for fiscal year 1998. The CD also contains 89 Explanation of Significant Difference (ESD) documents, asmore » well as 48 ROD Amendments. CERCLIS and Archive (NFRAP) data is through January 19, 1999. RODS is the Records Of Decision System. RODS is used to track site clean-ups under the Superfund program to justify the type of treatment chosen at each site. RODS contains information on technology justification, site history, community participation, enforcement activities, site characteristics, scope and role of response action, and remedy. Explanation of Significant Differences (ESDs) are also available on the CD. CERCLIS is the Comprehensive Environmental Response, Compensation, and Liability Information System. It is the official repository for all Superfund site and incident data. It contains comprehensive information on hazardous waste sites, site inspections, preliminary assessments, and remedial status. The system is sponsored by the EPA`s Office of Emergency and Remedial Response, Information Management Center. Archive (NFRAP) consists of hazardous waste sites that have no further remedial action planned; only basic identifying information is provided for archive sites. The sites found in the Archive database were originally in the CERCLIS database, but were removed beginning in the fall of 1995.« less

Technology Assessment for Powertrain Components Final Report CRADA No. TC-1124-95

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

Tokarz, F.; Gough, C.

LLNL utilized its defense technology assessment methodologies in combination with its capabilities in the energy; manufacturing, and transportation technologies to demonstrate a methodology that synthesized available but incomplete information on advanced automotive technologies into a comprehensive framework.

The Department of Homeland Security Intelligence Enterprise: Operational Overview and Oversight Challenges for Congress

DTIC Science & Technology

2010-03-19

network architecture to connect various DHS elements and promote information sharing.17 • Establish a DHS State, Local, and Regional Fusion Center...of reports; the I&A Strategic Plan; training, and the implementation of a comprehensive information systems architecture .73 As part of its...comprehensive information technology network architecture was submitted to Congress last year. See DHS I&A, Homeland Security Information Technology Network

Bridge deck deterioration study : final report.

DOT National Transportation Integrated Search

1975-03-01

The basic purpose of this study was to investigate three bridges in the northern section of Louisiana in an attempt to determine if there is sufficient deterioration and corrosion of the reinforcing steel to warrant a comprehensive study of bridge de...

Basic numerical competences in large-scale assessment data: Structure and long-term relevance.

PubMed

Hirsch, Stefa; Lambert, Katharina; Coppens, Karien; Moeller, Korbinian

2018-03-01

Basic numerical competences are seen as building blocks for later numerical and mathematical achievement. The current study aimed at investigating the structure of early numeracy reflected by different basic numerical competences in kindergarten and its predictive value for mathematical achievement 6 years later using data from large-scale assessment. This allowed analyses based on considerably large sample sizes (N > 1700). A confirmatory factor analysis indicated that a model differentiating five basic numerical competences at the end of kindergarten fitted the data better than a one-factor model of early numeracy representing a comprehensive number sense. In addition, these basic numerical competences were observed to reliably predict performance in a curricular mathematics test in Grade 6 even after controlling for influences of general cognitive ability. Thus, our results indicated a differentiated view on early numeracy considering basic numerical competences in kindergarten reflected in large-scale assessment data. Consideration of different basic numerical competences allows for evaluating their specific predictive value for later mathematical achievement but also mathematical learning difficulties. Copyright © 2017 Elsevier Inc. All rights reserved.

BOOK REVIEW: Introductory Nanoscience: Physical and Chemical Concepts Introductory Nanoscience: Physical and Chemical Concepts

NASA Astrophysics Data System (ADS)

Bich Ha, Nguyen

2011-12-01

Having grown rapidly during the last two decades, and successfully synthesized the achievements of physics, chemistry, life science as well as information and computational science and technology, nanoscience and nanotechnology have emerged as interdisciplinary fields of modern science and technology with various prospective applications towards environmental protection and the sustainable development of industry, agriculture, public health etc. At the present time, there exist many textbooks, monographs and encyclopedias on nanoscience and nanotechnology. They present to readers the whole process of development from the emergence of new scientific ideas to comprehensive studies of concrete subjects. They are useful for experienced scientists in nanoscience and nanotechnology as well as related scientific disciplines. However, there are very few textbooks on nanoscience and nanotechnology for beginners—senior undergraduate and junior graduate students. Published by Garland Science in August 2011, Introductory Nanoscience: Physical and Chemical Concepts by Masaru Kuno is one of these rare textbooks. The purpose of this book is twofold. In a pedagogical manner the author presents the basic physical and chemical concepts of nanoscience and nanotechnology. Students with a background knowledge in general chemistry and semiclassical quantum physics can easily understand these concepts. On the other hand, by carefully studying the content of this textbook, readers can learn how to derive a large number of formulae and expressions which they will often use in their study as well as in their future research work. A distinguishing feature of the book is the inclusion of a large number of thought problems at the end of each chapter for demonstrating how to calculate the numerical values of almost all physical quantities involved in the theoretical and experimental studies of all subjects of nanoscience and nanotechnology. The author has successfully achieved both of the main aims of the textbook. The book consists of 15 chapters. According to their detailed contents they can be divided into three groups. In five chapters forming the first group (Introduction, Structure, Length Scales, Types of Nanostructures, Absorption and Emission Basics) the author presents the notions, definitions and concepts related to nanosystems, as well as the length scales of all their physical parameters. The contents of these chapters have been written for all readers studying any undergraduate academic programme in natural sciences and engineering. The subsequent seven chapters forming the second group (A Quantum Mechanics Review, Model Quantum Mechanics Problems, Additional Model Problems, Density of States, Bands, Time-Dependent Perturbation Theory, Interband Transitions) contain a comprehensive and easily understandable presentation of the theoretical basics of nanoscience. The last three chapters (Synthesis, Characterization, Applications) contain presentations on the fundamental methods in the experimental studies and applications of nanosystems. This book is very useful not only for training beginners in research and engineering in nanoscience and nanotechnology, but also for attracting the interest of specialists in other scientific disciplines to the application of the achievements of this new emerging multidisciplinary scientific field.

Endocrine Disruptor Screening Program (EDSP) Comprehensive Management Plans

EPA Pesticide Factsheets

The EDSP Comprehensive Management Plan describes the technical review processes that will be used in implementing this program and how the agency intends to factor technology advancements into the program.

Back to the Basics: Kansas City, Missouri

ERIC Educational Resources Information Center

Handley, Lawrence R.; Lockwood, Catherine M.; Handley, Nathan

2004-01-01

"Back to the Basics" is an innovation of the WETMAAP Program (Wetland Education Through Maps and Aerial Photography) which offers a series of workshops that provide training in basics ecological concepts, technological skills, and methods of interpretation necessary for assessing geography and earth science topics. The precept of the…

Technical design and system implementation of region-line primitive association framework

NASA Astrophysics Data System (ADS)

Wang, Min; Xing, Jinjin; Wang, Jie; Lv, Guonian

2017-08-01

Apart from regions, image edge lines are an important information source, and they deserve more attention in object-based image analysis (OBIA) than they currently receive. In the region-line primitive association framework (RLPAF), we promote straight-edge lines as line primitives to achieve powerful OBIAs. Along with regions, straight lines become basic units for subsequent extraction and analysis of OBIA features. This study develops a new software system called remote-sensing knowledge finder (RSFinder) to implement RLPAF for engineering application purposes. This paper introduces the extended technical framework, a comprehensively designed feature set, key technology, and software implementation. To our knowledge, RSFinder is the world's first OBIA system based on two types of primitives, namely, regions and lines. It is fundamentally different from other well-known region-only-based OBIA systems, such as eCogntion and ENVI feature extraction module. This paper has important reference values for the development of similarly structured OBIA systems and line-involved extraction algorithms of remote sensing information.

Behavioral Phenotyping of Murine Disease Models with the Integrated Behavioral Station (INBEST).

PubMed

Sakic, Boris; Cooper, Marcella P A; Taylor, Sarah E; Stojanovic, Milica; Zagorac, Bosa; Kapadia, Minesh

2015-04-23

Due to rapid advances in genetic engineering, small rodents have become the preferred subjects in many disciplines of biomedical research. In studies of chronic CNS disorders, there is an increasing demand for murine models with high validity at the behavioral level. However, multiple pathogenic mechanisms and complex functional deficits often impose challenges to reliably measure and interpret behavior of chronically sick mice. Therefore, the assessment of peripheral pathology and a behavioral profile at several time points using a battery of tests are required. Video-tracking, behavioral spectroscopy, and remote acquisition of physiological measures are emerging technologies that allow for comprehensive, accurate, and unbiased behavioral analysis in a home-base-like setting. This report describes a refined phenotyping protocol, which includes a custom-made monitoring apparatus (Integrated Behavioral Station, INBEST) that focuses on prolonged measurements of basic functional outputs, such as spontaneous activity, food/water intake and motivated behavior in a relatively stress-free environment. Technical and conceptual improvements in INBEST design may further promote reproducibility and standardization of behavioral studies.

Effective literacy instruction for adults with specific learning disabilities: implications for adult educators.

PubMed

Hock, Michael F

2012-01-01

Adults with learning disabilities (LD) attending adult basic education, GED programs, or community colleges are among the lowest performers on measures of literacy. For example, on multiple measures of reading comprehension, adults with LD had a mean reading score at the third grade level, whereas adults without LD read at the fifth grade level. In addition, large numbers of adults perform at the lowest skill levels on quantitative tasks. Clearly, significant instructional challenges exist for adults who struggle with literacy issues, and those challenges can be greater for adults with LD. In this article, the literature on adults with LD is reviewed, and evidenced-based instructional practices that significantly narrow the literacy achievement gap for this population are identified. Primary attention is given to instructional factors that have been shown to affect literacy outcomes for adults with LD. These factors include the use of explicit instruction, instructional technology, and intensive tutoring in skills and strategies embedded in authentic contexts.

Femtosecond Laser Fabrication of Monolithically Integrated Microfluidic Sensors in Glass

PubMed Central

He, Fei; Liao, Yang; Lin, Jintian; Song, Jiangxin; Qiao, Lingling; Cheng, Ya; Sugioka, Koji

2014-01-01

Femtosecond lasers have revolutionized the processing of materials, since their ultrashort pulse width and extremely high peak intensity allows high-quality micro- and nanofabrication of three-dimensional (3D) structures. This unique capability opens up a new route for fabrication of microfluidic sensors for biochemical applications. The present paper presents a comprehensive review of recent advancements in femtosecond laser processing of glass for a variety of microfluidic sensor applications. These include 3D integration of micro-/nanofluidic, optofluidic, electrofluidic, surface-enhanced Raman-scattering devices, in addition to fabrication of devices for microfluidic bioassays and lab-on-fiber sensors. This paper describes the unique characteristics of femtosecond laser processing and the basic concepts involved in femtosecond laser direct writing. Advanced spatiotemporal beam shaping methods are also discussed. Typical examples of microfluidic sensors fabricated using femtosecond lasers are then highlighted, and their applications in chemical and biological sensing are described. Finally, a summary of the technology is given and the outlook for further developments in this field is considered. PMID:25330047

Collaborative reputation systems in a cultural heritage scenario

NASA Astrophysics Data System (ADS)

Cuomo, Salvatore; De Michele, Pasquale; Galletti, Ardelio; Ponti, Giovanni

2016-10-01

In the last decade, algorithms for reputation systems are been widely developed in order to achieve correct ratings for products, services, companies, digital contents and people. We start from a comprehensive mathematical model for Collaborative Reputation Systems (CRSes), present in the literature and formally defined as a recurrence relation that generates a sequence of trust matrices, from which the reputation of the items and the raters can be derived. Even though this model can be applied to several scenarios, the focus of this work is related to its application in a real case, that is a cultural event scenario. More in detail, in cultural heritage environment, the data collected in an event represent the basic knowledge to be inferred. The main idea is to correctly use the available technology and data to give a reliable rate (reputation) for both visitors and artworks. These rates will be very useful to classify the visiting style of the visitors and to fix the artworks that have most attracted visitors.

Contact engineering for 2D materials and devices.

PubMed

Schulman, Daniel S; Arnold, Andrew J; Das, Saptarshi

2018-05-08

Over the past decade, the field of two-dimensional (2D) layered materials has surged, promising a new platform for studying diverse physical phenomena that are scientifically intriguing and technologically relevant. Contacts are the communication links between these 2D materials and the three-dimensional world for probing and harnessing their exquisite electronic properties. However, fundamental challenges related to contacts often limit the ultimate performance and potential of 2D materials and devices. This article provides a comprehensive overview of the basic understanding and importance of contacts to 2D materials and various strategies for engineering and improving them. In particular, we elucidate the phenomenon of Fermi level pinning at the metal/2D contact interface, the Schottky versus Ohmic nature of the contacts and various contact engineering approaches including interlayer contacts, phase engineered contacts, and basal versus edge plane contacts, among others. Finally, we also discuss some of the relatively under-addressed and unresolved issues, such as contact scaling, and conclude with a future outlook.

Fruit and Vegetable Quality Assessment via Dielectric Sensing

PubMed Central

El Khaled, Dalia; Novas, Nuria; Gazquez, Jose A.; Garcia, Rosa M.; Manzano-Agugliaro, Francisco

2015-01-01

The demand for improved food quality has been accompanied by a technological boost. This fact enhances the possibility of improving the quality of horticultural products, leading towards healthier consumption of fruits and vegetables. A better electrical characterization of the dielectric properties of fruits and vegetables is required for this purpose. Moreover, a focused study of dielectric spectroscopy and advanced dielectric sensing is a highly interesting topic. This review explains the dielectric property basics and classifies the dielectric spectroscopy measurement techniques. It comprehensively and chronologically covers the dielectric experiments explored for fruits and vegetables, along with their appropriate sensing instrumentation, analytical modelling methods and conclusions. An in-depth definition of dielectric spectroscopy and its usefulness in the electric characterization of food materials is presented, along with the various sensor techniques used for dielectric measurements. The collective data are tabulated in a summary of the dielectric findings in horticultural field investigations, which will facilitate more advanced and focused explorations in the future. PMID:26131680

Genetic architecture of retinal and macular degenerative diseases: the promise and challenges of next-generation sequencing

PubMed Central

2013-01-01

Inherited retinal degenerative diseases (RDDs) display wide variation in their mode of inheritance, underlying genetic defects, age of onset, and phenotypic severity. Molecular mechanisms have not been delineated for many retinal diseases, and treatment options are limited. In most instances, genotype-phenotype correlations have not been elucidated because of extensive clinical and genetic heterogeneity. Next-generation sequencing (NGS) methods, including exome, genome, transcriptome and epigenome sequencing, provide novel avenues towards achieving comprehensive understanding of the genetic architecture of RDDs. Whole-exome sequencing (WES) has already revealed several new RDD genes, whereas RNA-Seq and ChIP-Seq analyses are expected to uncover novel aspects of gene regulation and biological networks that are involved in retinal development, aging and disease. In this review, we focus on the genetic characterization of retinal and macular degeneration using NGS technology and discuss the basic framework for further investigations. We also examine the challenges of NGS application in clinical diagnosis and management. PMID:24112618

Spatially distributed fiber sensor with dual processed outputs

NASA Astrophysics Data System (ADS)

Xu, X.; Spillman, William B., Jr.; Claus, Richard O.; Meissner, K. E.; Chen, K.

2005-05-01

Given the rapid aging of the world"s population, improvements in technology for automation of patient care and documentation are badly needed. We have previously demonstrated a 'smart bed' that can non-intrusively monitor a patient in bed and determine a patient's respiration, heart rate and movement without intrusive or restrictive medical measurements. This is an application of spatially distributed integrating fiber optic sensors. The basic concept is that any patient movement that also moves an optical fiber within a specified area will produce a change in the optical signal. Two modal modulation approaches were considered, a statistical mode (STM) sensor and a high order mode excitation (HOME) sensor. The present design includes an STM sensor combined with a HOME sensor, using both modal modulation approaches. A special lens system allows only the high order modes of the optical fiber to be excited and coupled into the sensor. For handling output from the dual STM-HOME sensor, computer processing methods are discussed that offer comprehensive perturbation analysis for more reliable patient monitoring.

Rehabilitation after traumatic brain injury.

PubMed

Barnes, M P

1999-01-01

Head injury is a common disabling condition but regrettably facilities for rehabilitation are sparse. There is now increasing evidence of the efficacy of a comprehensive multidisciplinary rehabilitation team compared to natural recovery following brain injury. This chapter outlines some basic concepts of rehabilitation and emphasises the importance of valid and reliable outcome measures. The evidence of the efficacy of a rehabilitation programme is discussed in some detail. A number of specific rehabilitation problems are outlined including the management of spasticity, nutrition, pressure sores and urinary continence. The increasingly important role of assistive technology is illustrated, particularly in terms of communication aids and environmental control equipment. However, the major long-term difficulties after head injury focus around the cognitive, intellectual, behavioural and emotional problems. The complex management of these disorders is briefly addressed and the evidence of the efficacy of some techniques discussed. The importance of recognition of the vegetative stage and avoidance of misdiagnosis is emphasised. Finally, the important, but often neglected, area of employment rehabilitation is covered.

Whole transcriptome analysis using next-generation sequencing of model species Setaria viridis to support C4 photosynthesis research.

PubMed

Xu, Jiajia; Li, Yuanyuan; Ma, Xiuling; Ding, Jianfeng; Wang, Kai; Wang, Sisi; Tian, Ye; Zhang, Hui; Zhu, Xin-Guang

2013-09-01

Setaria viridis is an emerging model species for genetic studies of C4 photosynthesis. Many basic molecular resources need to be developed to support for this species. In this paper, we performed a comprehensive transcriptome analysis from multiple developmental stages and tissues of S. viridis using next-generation sequencing technologies. Sequencing of the transcriptome from multiple tissues across three developmental stages (seed germination, vegetative growth, and reproduction) yielded a total of 71 million single end 100 bp long reads. Reference-based assembly using Setaria italica genome as a reference generated 42,754 transcripts. De novo assembly generated 60,751 transcripts. In addition, 9,576 and 7,056 potential simple sequence repeats (SSRs) covering S. viridis genome were identified when using the reference based assembled transcripts and the de novo assembled transcripts, respectively. This identified transcripts and SSR provided by this study can be used for both reverse and forward genetic studies based on S. viridis.

Activities of the Structures Division, Lewis Research Center

NASA Technical Reports Server (NTRS)

1990-01-01

The purpose of the NASA Lewis Research Center, Structures Division's 1990 Annual Report is to give a brief, but comprehensive, review of the technical accomplishments of the Division during the past calendar year. The report is organized topically to match the Center's Strategic Plan. Over the years, the Structures Division has developed the technology base necessary for improving the future of aeronautical and space propulsion systems. In the future, propulsion systems will need to be lighter, to operate at higher temperatures and to be more reliable in order to achieve higher performance. Achieving these goals is complex and challenging. Our approach has been to work cooperatively with both industry and universities to develop the technology necessary for state-of-the-art advancement in aeronautical and space propulsion systems. The Structures Division consists of four branches: Structural Mechanics, Fatigue and Fracture, Structural Dynamics, and Structural Integrity. This publication describes the work of the four branches by three topic areas of Research: (1) Basic Discipline; (2) Aeropropulsion; and (3) Space Propulsion. Each topic area is further divided into the following: (1) Materials; (2) Structural Mechanics; (3) Life Prediction; (4) Instruments, Controls, and Testing Techniques; and (5) Mechanisms. The publication covers 78 separate topics with a bibliography containing 159 citations. We hope you will find the publication interesting as well as useful.

Japanese Society of Medical Oncology Clinical Guidelines: Molecular Testing for Colorectal Cancer Treatment, Third Edition.

PubMed

Yamazaki, Kentaro; Taniguchi, Hiroya; Yoshino, Takayuki; Akagi, Kiwamu; Ishida, Hideyuki; Ebi, Hiromichi; Nakatani, Kaname; Muro, Kei; Yatabe, Yasushi; Yamaguchi, Kensei; Tsuchihara, Katsuya

2018-06-01

The Japanese Society of Medical Oncology (JSMO) previously published 2 editions of the clinical guidelines: "Japanese guidelines for testing of KRAS gene mutation in colorectal cancer" in 2008 and "Japanese Society of Medical Oncology Clinical Guidelines: RAS (KRAS/NRAS) mutation testing in colorectal cancer patients" in 2014. These guidelines have contributed to the proper use of KRAS and RAS mutation testing, respectively. Recently, clinical utility, particularly for colorectal cancer (CRC) patients with BRAF V600E mutation or DNA mismatch-repair (MMR) deficiency, has been established. Therefore, the guideline members decided these genetic alterations should also be involved. The aim of this revision is to properly carry out testing for BRAF V600E mutation and MMR deficiency in addition to RAS mutation. The revised guidelines include the basic requirements for testing for these genetic alterations based on recent scientific evidence. Furthermore, because clinical utility of comprehensive genetic testing using next-generation sequencing and somatic gene testing of analyzing circulating tumor DNA has increasingly evolved with recent advancements in testing technology, we noted the current situation and prospects for these testing technologies and their clinical implementation in the revised guidelines. © 2018 The Authors. Cancer Science published by John Wiley & Sons Australia, Ltd on behalf of Japanese Cancer Association.

Advances in Photocatalytic CO2 Reduction with Water: A Review

PubMed Central

Nahar, Samsun; Zain, M. F. M.; Kadhum, Abdul Amir H.; Hasan, Hassimi Abu; Hasan, Md. Riad

2017-01-01

In recent years, the increasing level of CO2 in the atmosphere has not only contributed to global warming but has also triggered considerable interest in photocatalytic reduction of CO2. The reduction of CO2 with H2O using sunlight is an innovative way to solve the current growing environmental challenges. This paper reviews the basic principles of photocatalysis and photocatalytic CO2 reduction, discusses the measures of the photocatalytic efficiency and summarizes current advances in the exploration of this technology using different types of semiconductor photocatalysts, such as TiO2 and modified TiO2, layered-perovskite Ag/ALa4Ti4O15 (A = Ca, Ba, Sr), ferroelectric LiNbO3, and plasmonic photocatalysts. Visible light harvesting, novel plasmonic photocatalysts offer potential solutions for some of the main drawbacks in this reduction process. Effective plasmonic photocatalysts that have shown reduction activities towards CO2 with H2O are highlighted here. Although this technology is still at an embryonic stage, further studies with standard theoretical and comprehensive format are suggested to develop photocatalysts with high production rates and selectivity. Based on the collected results, the immense prospects and opportunities that exist in this technique are also reviewed here. PMID:28772988

The Main Features of Undertaking Technological and Vocational Curriculum Reform in Taiwan

ERIC Educational Resources Information Center

Lee, Lung-Sheng Steven; Huang, Bo-Shiang Bert

2003-01-01

In Taiwan, technological and vocational education (TVE) is primarily offered in vocational high schools (VHS's), career programs in comprehensive high schools (CHSs), junior colleges of technology (JCTs), colleges of technology (CTs), and universities of technology (UTs), which prepare practical technical and managerial personnel for industry and…

The Comprehensive Evaluation of Electronic Learning Tools and Educational Software (CEELTES)

ERIC Educational Resources Information Center

Karolcík, Štefan; Cipková, Elena; Hrušecký, Roman; Veselský, Milan

2015-01-01

Despite the fact that digital technologies are more and more used in the learning and education process, there is still lack of professional evaluation tools capable of assessing the quality of used digital teaching aids in a comprehensive and objective manner. Construction of the Comprehensive Evaluation of Electronic Learning Tools and…

48 CFR 25.703-3 - Comprehensive Iran Sanctions, Accountability, and Divestment Act of 2010, section 106.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Comprehensive Iran... Prohibited Sources 25.703-3 Comprehensive Iran Sanctions, Accountability, and Divestment Act of 2010, section... of goods or services with a person that exports certain sensitive technology to Iran, as determined...

48 CFR 25.703-3 - Comprehensive Iran Sanctions, Accountability, and Divestment Act of 2010, section 106.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Comprehensive Iran... Prohibited Sources 25.703-3 Comprehensive Iran Sanctions, Accountability, and Divestment Act of 2010, section... goods or services with a person that exports certain sensitive technology to Iran, as determined by the...

48 CFR 25.703-3 - Comprehensive Iran Sanctions, Accountability, and Divestment Act of 2010, section 106.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Comprehensive Iran... Prohibited Sources 25.703-3 Comprehensive Iran Sanctions, Accountability, and Divestment Act of 2010, section... goods or services with a person that exports certain sensitive technology to Iran, as determined by the...

Classroom Simulation to Prepare Teachers to Use Evidence-Based Comprehension Practices

ERIC Educational Resources Information Center

Ely, Emily; Alves, Kat D.; Dolenc, Nathan R.; Sebolt, Stephanie; Walton, Emily A.

2018-01-01

Reading comprehension is an area of weakness for many students, including those with disabilities. Innovative technology methods may play a role in improving teacher readiness to use evidence-based comprehension practices for all students. In this experimental study, researchers examined a classroom simulation (TLE TeachLivE™) to improve…

School-Based Technology Use Planning.

ERIC Educational Resources Information Center

Cradler, John

1994-01-01

Describes how to conduct systematic planning for technology use. The components of an effective technology use plan, derived from a comprehensive study of school-based technology, are given. Planning development, implementation, and evaluation steps are provided. Ten planning resource books are listed. (Contains five references.) (KRN)

Basic Research Needs for Countering Terrorism

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

Stevens, W.; Michalske, T.; Trewhella, J.

2002-03-01

To identify connections between technology needs for countering terrorism and underlying science issues and to recommend investment strategies to increase the impact of basic research on efforts to counter terrorism.

A new space-time information expression and analysis approach based on 3S technology: a case study of China's coastland

NASA Astrophysics Data System (ADS)

Cao, Bao; Luo, Hong; Gao, Zhenji

2009-10-01

Space-time Information Expression and Analysis (SIEA) uses vivid graphic images of thinking to deal with information units according to series distribution rules with a variety of arranging, which combined with the use of information technology, powerful data-processing capabilities to carry out analysis and integration of information units. In this paper, a new SIEA approach was proposed and its model was constructed. And basic units, methodologies and steps of SIEA were discussed. Taking China's coastland as an example, the new SIEA approach were applied for the parameters of air humidity, rainfall and surface temperature from the year 1981 to 2000. The case study shows that the parameters change within month alternation, but little change within year alternation. From the view of spatial distribution, it was significantly different for the parameters in north and south of China's coastland. The new SIEA approach proposed in this paper not only has the intuitive, image characteristics, but also can solved the problem that it is difficult to express the biophysical parameters of space-time distribution using traditional charts and tables. It can reveal the complexity of the phenomenon behind the movement of things and laws of nature. And it can quantitatively analyze the phenomenon and nature law of the parameters, which inherited the advantages of graphics of traditional ways of thinking. SIEA provides a new space-time analysis and expression approach, using comprehensive 3S technologies, for the research of Earth System Science.

Review and status of liquid-cooling technology for gas turbines

NASA Technical Reports Server (NTRS)

Vanfossen, G. J., Jr.; Stepka, F. S.

1979-01-01

A review was conducted of liquid-cooled turbine technology. Selected liquid-cooled systems and methods are presented along with an assessment of the current technology status and requirements. A comprehensive bibliography is presented.

Improvement of Railroad Roller Bearing Test Procedures & Development of Roller Bearing Diagnostic Techniques. Volume 2.

DOT National Transportation Integrated Search

1982-04-01

A comprehensive review of existing basic diagnostic techniques applicable to the railcar roller bearing defect and failure problem was made. Of the potentially feasible diagnostic techniques identified, high frequency vibration was selected for exper...

Comprehensive Health Care Economics Curriculum and Training in Radiology Residency.

PubMed

Keiper, Mark; Donovan, Timothy; DeVries, Matthew

2018-06-01

To investigate the ability to successfully develop and institute a comprehensive health care economics skills curriculum in radiology residency training utilizing didactic lectures, case scenario exercises, and residency miniretreats. A comprehensive health care economics skills curriculum was developed to significantly expand upon the basic ACGME radiology residency milestone System-Based Practice, SBP2: Health Care Economics requirements and include additional education in business and contract negotiation, radiology sales and marketing, and governmental and private payers' influence in the practice of radiology. A health care economics curriculum for radiology residents incorporating three phases of education was developed and implemented. Phase 1 of the curriculum constituted basic education through didactic lectures covering System-Based Practice, SBP2: Health Care Economics requirements. Phase 2 constituted further, more advanced didactic lectures on radiology sales and marketing techniques as well as government and private insurers' role in the business of radiology. Phase 3 applied knowledge attained from the initial two phases to real-life case scenario exercises and radiology department business miniretreats with the remainder of the radiology department. A health care economics skills curriculum in radiology residency is attainable and essential in the education of future radiology residents in the ever-changing climate of health care economics. Institution of more comprehensive programs will likely maximize the long-term success of radiology as a specialty by identifying and educating future leaders in the field of radiology. Copyright © 2018 American College of Radiology. Published by Elsevier Inc. All rights reserved.

The use of educational comics in learning anatomy among multiple student groups.

PubMed

Kim, Jiyoon; Chung, Min Suk; Jang, Hae Gwon; Chung, Beom Sun

2017-01-01

Understanding basic human anatomy can be beneficial for all students, regardless of when, or if, they will later undertake a formal course in the subject. For students who are preparing to undertake a formal anatomy course, educational comics on basic anatomy can serve as a concise and approachable review of the material. For other students, these comics can serve as a helpful and fun introduction to the human body. The objective of the comics in this study was to promote an understanding of fundamental human anatomy through self-learning among students. Based on the authors' previous teaching experience, these anatomy comics were produced in a simple, direct style. The comics were titled after the two main characters, "Anna" (a girl) and "Tommy" (a boy). These comics were then presented to groups of elementary school students, high school students, premedical students, and medical students to assess the comics' ability to enhance student interest and comprehension of basic anatomy. Quiz scores among high school students and premedical students were significantly higher among participants who read the educational comics, indicating a deeper comprehension of the subject. Among medical students, close reading of the comics was associated with improved course grades. These educational anatomy comics may be helpful tools to enrich a broad spectrum of different students in learning basic human anatomy. Anat Sci Educ 10: 79-86. © 2016 American Association of Anatomists. © 2016 American Association of Anatomists.

QuickSmart: a basic academic skills intervention for middle school students with learning difficulties.

PubMed

Graham, Lorraine; Bellert, Anne; Thomas, Jenny; Pegg, John

2007-01-01

QuickSmart is a basic academic skills intervention designed for persistently low-achieving students in the middle years of schooling that aims to improve the automaticity of basic skills to improve higher-order processes, such as problem solving and comprehension, as measured on standardized tests. The QuickSmart instructional program consists of three structured, teacher- or teacher aide-directed, 30-minute, small-group lessons each week for approximately 26 weeks. In this study, 42 middle school students experiencing learning difficulties (LD) completed the QuickSmart reading program, and a further 42 students with LD took part in the QuickSmart mathematics program. To investigate the effects of the intervention, comparisons were made between the reading and mathematics progress of the intervention group and a group of 10 high-achieving and 10 average-achieving peers. The results indicated that although the standardized reading comprehension and mathematics scores of QuickSmart students remained below those of comparison students, they improved significantly from pretest to posttest. In contrast, the standardized scores of comparison students were not significantly different from pretest to posttest. On measures of response speed and accuracy gathered using the Cognitive Aptitude Assessment System (CAAS), QuickSmart students were able to narrow the gap between their performance and that of their high- and average-achieving peers. Implications are drawn regarding the importance of interventions that emphasize the automaticity of basic academic skills for students with learning difficulties.

Shaping the use of psychotropic medicines in nursing homes: A qualitative study on organisational culture.

PubMed

Sawan, Mouna; Jeon, Yun-Hee; Chen, Timothy F

2018-04-01

Psychotropic medicines have limited efficacy in the management of behavioural and psychological disturbances, yet they are commonly used in nursing homes. Organisational culture is an important consideration influencing use of psychotropic medicines. Schein's theory elucidates that organisational culture is underpinned by basic assumptions, which are the taken for granted beliefs driving organisational members' behaviour and practices. By exploring the basic assumptions of culture we are able to find explanations for why psychotropic medicines are prescribed contrary to standards. A qualitative study guided by Schein's theory was conducted using semi-structured interviews with 40 staff representing a broad range of roles from eight nursing homes. Findings from the study suggest two basic assumptions influenced the use of psychotropic medicines: locus of control and necessity for efficiency or comprehensiveness. Locus of control pertained to whether staff believed they could control decisions when facing negative work experiences. Necessity for efficiency or comprehensiveness concerned how much time and effort was spent on a given task. Participants' arrived at decisions to use psychotropic medicines that were inconsistent with ideal standards when they believed they were helpless to do the right thing by the resident and it was necessary to restrict time on a given task. Basic assumptions tended to provide the rationale for staff to use psychotropic medicines when it was not compatible with standards. Organisational culture is an important factor that should be addressed to optimise psychotropic medicine use. Copyright © 2018 Elsevier Ltd. All rights reserved.

[Evaluating the efficiency of basic public health service project in Beijing rural areas based on data envelopment analysis].

PubMed

Zhang, Gui-lin; Pan, Xi-long

2013-04-18

To measure the efficiency changes of basic public health service in Beijing rural areas and to provide some suggestions for the basic public health service project throughout China. In the study, stratified random samples from 32 township health centers (THCs) were measured by data envelopment analysis (DEA) model with the panel data from 2007 to 2009. (1) The average total efficiency score of samples was 0.972. The TE non-efficient THCs were with excess in all input indicators and insufficient outputs in technology management, health promotion and chronic disease management. (2) The total factor productivity (TFP) from 2007 to 2008 increased 8.8%, which was attributed to technology change. The TFP decreased by 6.6% from 2008 to 2009, but the technical efficiency increased by 3.3%. There is room for improvemrnt in the basic public health service project in Beijing rural areas. Scale efficiency should be improved and the common development of technical efficiency and technology progress promoted in order to increase the project outputs.

Production Reconsidered: Implications for Technology Education.

ERIC Educational Resources Information Center

Pytlik, Edward C.; Sinn, John W.

1985-01-01

A philosophical concept of production technology is proposed which complements the basic underlying philosophy of technology education. It is based on the combined definition of production and technology, which necessitated the restructuring and expansion of the traditional structure into five divisions: harvesting, processing, manufacturing,…

A Future-Oriented, Globally Based Curriculum Model for Industrial Technology.

ERIC Educational Resources Information Center

Hacker, Michael

1982-01-01

Presents a future-oriented curriculum approach for industrial technology programs. Major global issues provide the basic structure for curriculum development. These issues include energy management, resource management, technological advancement, and international relations. Rationales for industrial technology are discussed and a curriculum…

Technology skills assessment for deaf and hard of hearing students in secondary school.

PubMed

Luft, Pamela; Bonello, Mary; Zirzow, Nichole K

2009-01-01

To BE COMPETITIVE in the workplace, deaf and hard of hearing students must not only possess basic computer literacy but also know how to use and care for personal assistive and listening technology. An instrument was developed and pilot-tested on 45 middle school and high school deaf and hard of hearing students in 5 public school programs, 4 urban and 1 suburban, to assess these students' current technology skills and to prepare them for post-high school expectations. The researchers found that the students' computer skills depended on their access to technology, which was not always present in the schools. Many students also did not know basic care practices or troubleshooting techniques for their own personal hearing aids (if worn), or how to access or use personal assistive technology.

Basic research needed for stimulating the development of behavioral technologies

PubMed Central

Mace, F. Charles

1994-01-01

The costs of disconnection between the basic and applied sectors of behavior analysis are reviewed, and some solutions to these problems are proposed. Central to these solutions are collaborations between basic and applied behavioral scientists in programmatic research that addresses the behavioral basis and solution of human behavior problems. This kind of collaboration parallels the deliberate interactions between basic and applied researchers that have proven to be so profitable in other scientific fields, such as medicine. Basic research questions of particular relevance to the development of behavioral technologies are posed in the following areas: response allocation, resistance to change, countercontrol, formation and differentiation/discrimination of stimulus and response classes, analysis of low-rate behavior, and rule-governed behavior. Three interrelated strategies to build connections between the basic and applied analysis of behavior are identified: (a) the development of nonhuman animal models of human behavior problems using operations that parallel plausible human circumstances, (b) replication of the modeled relations with human subjects in the operant laboratory, and (c) tests of the generality of the model with actual human problems in natural settings. PMID:16812734

Wired for the Future: Developing Your Library Technology Plan.

ERIC Educational Resources Information Center

Mayo, Diane; Nelson, Sandra

A technology plan provides a blueprint against which to measure new technologies and applications, assess future needs, and allocate resources to balance technology with the needs of users and staff. This book is a comprehensive and practical guide for librarians preparing a technology plan. The book is divided into five planning steps, each of…

Work-based Project Overcomes Basic Skills Stigma.

ERIC Educational Resources Information Center

Wallis, Emma

2002-01-01

A project to provide steel workers in North Wales with guidance about learning opportunities and to promote lifelong learning in the workplace focused on the development of basic information technology skills. (JOW)

A method to assess the use of new and recycled materials in pavements.

DOT National Transportation Integrated Search

2015-04-01

This report includes the results of a research project aimed at developing a comprehensive analysis : framework for evaluating new and recycled materials to be used in pavements in Michigan. Two basic : components of the framework are: (i) Engineerin...

Fitting Computers into the Curriculum.

ERIC Educational Resources Information Center

Rodgers, Robert J.; And Others

This paper provides strategies and insights that should be weighed and perhaps included in any proposal for integrating computers into a comprehensive school curriculum. The strategies include six basic stages: Initiation, Needs Assessment, Master Plan, Logistic-Specifics, Implementation, and Evaluation. The New Brunswick (New Jersey) Public…

Competency-Based Preservice Construction Trades Curriculum.

ERIC Educational Resources Information Center

Illinois State Office of Education, Springfield. Div. of Adult Vocational and Technical Education.

This curriculum guide consists of a comprehensive list of competency-based performance objectives dealing with selected skill and knowledge competencies considered basic to the preparation of teacher-educators in residential building construction. Thirteen units of instruction subclassified into forty-one teaching sections are included with…

Chapter 7. Information needs: Flammulated owls

Treesearch

D. Archibald McCallum

1994-01-01

Many kinds of basic information are required to devise a comprehensive and well-informed conservation strategy for this species. It is imperative that a unified, centrally directed approach be taken to obtain this information. Central oversight will make the effort more efficient and cost effective.

Getting Preschoolers Ready To Read and Write.

ERIC Educational Resources Information Center

Keith, Lori; Morrison, George S.; Brown, Karon

2002-01-01

Discusses the increased literacy emphasis in schools and how early childhood programs can provide an enriched literacy environment. Defines and provides suggestions for activities related to basic literacy concepts: listening comprehension, phonological awareness, reading motivation, written expression, letter and early word recognition, and…

Iterative framework radiation hybrid mapping

USDA-ARS?s Scientific Manuscript database

Building comprehensive radiation hybrid maps for large sets of markers is a computationally expensive process, since the basic mapping problem is equivalent to the traveling salesman problem. The mapping problem is also susceptible to noise, and as a result, it is often beneficial to remove markers ...

Quality of community basic medical service utilization in urban and suburban areas in Shanghai from 2009 to 2014.

PubMed

Guo, Lijun; Bao, Yong; Ma, Jun; Li, Shujun; Cai, Yuyang; Sun, Wei; Liu, Qiaohong

2018-01-01

Urban areas usually display better health care services than rural areas, but data about suburban areas in China are lacking. Hence, this cross-sectional study compared the utilization of community basic medical services in Shanghai urban and suburban areas between 2009 and 2014. These data were used to improve the efficiency of community health service utilization and to provide a reference for solving the main health problems of the residents in urban and suburban areas of Shanghai. Using a two-stage random sampling method, questionnaires were completed by 73 community health service centers that were randomly selected from six districts that were also randomly selected from 17 counties in Shanghai. Descriptive statistics, principal component analysis, and forecast analysis were used to complete a gap analysis of basic health services utilization quality between urban and suburban areas. During the 6-year study period, there was an increasing trend toward greater efficiency of basic medical service provision, benefits of basic medical service provision, effectiveness of common chronic disease management, overall satisfaction of community residents, and two-way referral effects. In addition to the implementation effect of hypertension management and two-way referral, the remaining indicators showed a superior effect in urban areas compared with the suburbs (P<0.001). In addition, among the seven principal components, four principal component scores were better in urban areas than in suburban areas (P = <0.001, 0.004, 0.036, and 0.022). The urban comprehensive score also exceeded that of the suburbs (P<0.001). In summary, over the 6-year period, there was a rapidly increasing trend in basic medical service utilization. Comprehensive satisfaction clearly improved as well. Nevertheless, there was an imbalance in health service utilization between urban and suburban areas. There is a need for the health administrative department to address this imbalance between urban and suburban institutions and to provide the required support to underdeveloped areas to improve resident satisfaction.

Quality of community basic medical service utilization in urban and suburban areas in Shanghai from 2009 to 2014

PubMed Central

Ma, Jun; Li, Shujun; Cai, Yuyang; Sun, Wei; Liu, Qiaohong

2018-01-01

Urban areas usually display better health care services than rural areas, but data about suburban areas in China are lacking. Hence, this cross-sectional study compared the utilization of community basic medical services in Shanghai urban and suburban areas between 2009 and 2014. These data were used to improve the efficiency of community health service utilization and to provide a reference for solving the main health problems of the residents in urban and suburban areas of Shanghai. Using a two-stage random sampling method, questionnaires were completed by 73 community health service centers that were randomly selected from six districts that were also randomly selected from 17 counties in Shanghai. Descriptive statistics, principal component analysis, and forecast analysis were used to complete a gap analysis of basic health services utilization quality between urban and suburban areas. During the 6-year study period, there was an increasing trend toward greater efficiency of basic medical service provision, benefits of basic medical service provision, effectiveness of common chronic disease management, overall satisfaction of community residents, and two-way referral effects. In addition to the implementation effect of hypertension management and two-way referral, the remaining indicators showed a superior effect in urban areas compared with the suburbs (P<0.001). In addition, among the seven principal components, four principal component scores were better in urban areas than in suburban areas (P = <0.001, 0.004, 0.036, and 0.022). The urban comprehensive score also exceeded that of the suburbs (P<0.001). In summary, over the 6-year period, there was a rapidly increasing trend in basic medical service utilization. Comprehensive satisfaction clearly improved as well. Nevertheless, there was an imbalance in health service utilization between urban and suburban areas. There is a need for the health administrative department to address this imbalance between urban and suburban institutions and to provide the required support to underdeveloped areas to improve resident satisfaction. PMID:29791470

Research and technology, fiscal year 1983

NASA Technical Reports Server (NTRS)

1983-01-01

The responibilities and programs of the Goddard Space Flight Center are ranged from basic research in the space and Earth sciences through the management of numerous flight projects to operational responsibility for the tracking of and data acquisition from NASA's Earth orbiting satellites, Progress in the areas of spacecraft technology, sensor development and data system development, as well as in the basic and applied to research in the space and Earth sciences that they support is highlighted.

Nuclear fission: the interplay of science and technology.

PubMed

Stoneham, A M

2010-07-28

When the UK's Calder Hall nuclear power station was connected to the grid in 1956, the programmes that made this possible involved a powerful combination of basic and applied research. Both the science and the engineering were novel, addressing new and challenging problems. That the last Calder Hall reactor was shut down only in 2003 attests to the success of the work. The strengths of bringing basic science to bear on applications continued to be recognized until the 1980s, when government and management fashions changed. This paper identifies a few of the technology challenges, and shows how novel basic science emerged from them and proved essential in their resolution. Today, as the threat of climate change becomes accepted, it has become clear that there is no credible solution without nuclear energy. The design and construction of new fission reactors will need continuing innovation, with the interplay between the science and technology being a crucial component.

47 CFR 54.508 - Technology plans.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 3 2013-10-01 2013-10-01 false Technology plans. 54.508 Section 54.508... SERVICE Universal Service Support for Schools and Libraries § 54.508 Technology plans. (a) Applicants must develop a technology plan when requesting discounts for internal connections and basic maintenance for...

ENGINEERING BULLETIN: SELECTION OF CONTROL TECHNOLOGIES FOR REMEDIATION OF LEAD BATTERY RECYCLING SITES

EPA Science Inventory

Section 121(b) of the Comprehensive Environmental Response, Compensation, and Liability Act, (CERCLA) mandates the Environmental Protection Agency (EPA) to select remedies that "utilize permanent solutions and alternative treatment technologies or resource recovery technologies ...

Factors affecting the results of comprehensive pre-internship exam among medical students of Kermanshah University of Medical Sciences.

PubMed

Khazaei, Mohammad Rasool; Zarin, Afshin; Rezaei, Mansuor; Khazaei, Mozafar

2018-06-01

This study was aimed to evaluate the factors affecting the results of comprehensive pre-internship exam (CPIE) among medicals students of Kermanshah University of Medical Sciences. In this descriptive-analytical study, all students (n=240) participating in CPIE over a 3-year period (2012-2014) were selected. Data were gathered by a questionnaire, including the CPIE results and educational and demographic data. Spearman correlation coefficient, Mann-Whitney U-test, and analysis of variance were used to analyze the association of students' success with study variables. Also, regression analysis was applied to determine the role of independent variables in students' success. The frequency of the failed units in apprenticeship course was one of the most important risk factors associated with failure in CPIE. Average scores of pre-internship course were the most important factors of success in CPIE. The CPIE score had the highest direct relationship with grade point average (GPA) of apprenticeship course, total GPA of all three courses, GPAs of physiopathology and basic sciences courses, and score of comprehensive basic sciences examination, respectively. CPIE showed the highest inverse correlation with the number of failed units in apprenticeship course. The most important factors influencing this exam were failure in apprenticeship course and GPA of previous educational stages.

Basic Research in the Information Technology Industry

NASA Astrophysics Data System (ADS)

Theis, Thomas N.; Horn, Paul M.

2003-07-01

Why do information technology companies support exploratory research in physics and allied fields? The answer is simple-because of the need to bring new technology quickly to market. Ultimately, even long-term research is all about speed.

Using Technology To Promote Your Guidance and Counseling Program among Stake Holders.

ERIC Educational Resources Information Center

Sabella, Russell A.; Booker, Beverly L.

2003-01-01

Focuses on the use of technology to promote guidance and counseling programs among stakeholders. Details the significance of promoting comprehensive guidance and counseling programs and examples of technology tools used for persuasive communication. Discusses the advantages and disadvantages of using technology to promote a school counseling…

An Exploration of Principal Instructional Technology Leadership

ERIC Educational Resources Information Center

Townsend, LaTricia Walker

2013-01-01

Nationwide the demand for schools to incorporate technology into their educational programs is great. In response, North Carolina developed the IMPACT model in 2003 to provide a comprehensive model for technology integration in the state. The model is aligned to national educational technology standards for teachers, students, and principals.…

Outreach activities in support of the Missouri S&T national UTC.

DOT National Transportation Integrated Search

2010-02-01

This report describes a comprehensive initiative providing outreach for the Missouri University of Science and Technology (Missouri S&T) National University Transportation Center (NUTC). The goal of this comprehensive outreach program was to provide ...

Analyze Technology Options | Climate Neutral Research Campuses | NREL

Science.gov Websites

Analyze Technology Options Analyze Technology Options An effective climate action plan follows a options would fit into a campus climate action plan and provides examples of how others have used these technologies. Links to definitions, technology basics, and references are also provided. Use the Climate Action

Exploration on the matching between Optical Comprehensive Design Experiment and Washington Accord

NASA Astrophysics Data System (ADS)

Cao, Yiping; Chen, Wenjing; Zhang, Qican; Liu, Yuankun; Li, Dahai; Zhou, Xinzhi; Wei, Jun

2017-08-01

Common problems faced in optical comprehensive design experiment and going against the Washington Accord are pointed out. For resolving these problems, an instructional and innovative teaching scheme for Optics Comprehensive Design Experiment is proposed. We would like to understand the student that can improve the hands-on practical ability, theory knowledge understanding ability, complex problem solving ability, engineering application ability, cooperative ability after tracking and researching the student who have attended the class about Optical Comprehensive Design Experiment, We found that there are some problems on the course such as the experiment content vague, the student beginning less time, phase separation theory and engineering application, the experiment content lack of selectivity and so on. So we have made some improvements reference to the Washington Accord for the class teaching plan about Optical Comprehensive Design Experiment. This class must relevant to the engineering basic courses, professional foundation course and the major courses, so far as to the future study and work that which can play a role in inheriting and continuity to the students. The Optical Comprehensive Design Experiment teaching program requires students learning this course to have learnt basic courses like analog electronics technique, digital electronic technique, applied optics and computer and other related courses which students are required to comprehensively utilize. This teaching scheme contains six practical complex engineering problems which are respectively optical system design, light energy meter design, illuminometer design, material refractive index measuring system design, light intensity measuring system design and open design. Establishing the optional experiment and open experiment can provide students with a greater choice and enhance the students' creativity, vivid teaching experimental teachers and enriching contents of experiment can make the experiment more interesting, providing students with more opportunities to conduct experiment and improving students' practical ability with long learning time, putting emphasis on student's understanding of complex engineering problems and the cognitive of the process to solve complex engineering problems with actual engineering problems. Applying the scheme in other courses and improving accordingly will be able to ensure the quality of engineering education. Look forward to offering useful reference for the curriculum system construction in colleges and universities.

Basic Skills Resource Center: Teaching Reading Comprehension to Adults in Basic Skills Courses

DTIC Science & Technology

1985-08-01

paper trash out to be burned 4. A hockey coach telling his players to keep shooting at the goalie . What skill, or skills, did you use to answer the...With this exercise the learner is introduced to the idea of INFERENCE. The learner’s mind must INFER the rest of the idea in order to pull the four...to pull the ideas of the paragraph together. (Lesson 3 will teach learners how to construct an "umbrella" idea to act as a topic sentence for readings

Introduction to LINUX OS for new LINUX users - Basic Information Before Using The Kurucz Codes Under LINUX-.

NASA Astrophysics Data System (ADS)

Çay, M. Taşkin

Recently the ATLAS suite (Kurucz) was ported to LINUX OS (Sbordone et al.). Those users of the suite unfamiliar with LINUX need to know some basic information to use these versions. This paper is a quick overview and introduction to LINUX OS. The reader is highly encouraged to own a book on LINUX OS for comprehensive use. Although the subjects and examples in this paper are for general use, they to help with the installation and running the ATLAS suite.

Digital Technology in the protection of cultural heritage Bao Fan Temple mural digital mapping survey

NASA Astrophysics Data System (ADS)

Zheng, Y.

2015-08-01

Peng Xi county, Sichuan province, the Bao Fan temple mural digitization survey mapping project: we use three-dimensional laserscanning, multi-baseline definition digital photography, multi-spectral digital image acquisition and other technologies for digital survey mapping. The purpose of this project is to use modern mathematical reconnaissance mapping means to obtain accurate mural shape, color, quality and other data. Combined with field investigation and laboratory analysis results, and based on a comprehensive survey and study, a comprehensive analysis of the historical Bao Fan Temple mural artistic and scientific value was conducted. A study of the mural's many qualities (structural, material, technique, preservation environment, degradation, etc.) reveal all aspects of the information carried by the Bao Fan Temple mural. From multiple angles (archeology, architecture, surveying, conservation science and other disciplines) an assessment for the Bao Fan Temple mural provides basic data and recommendations for conservation of the mural. In order to achieve the conservation of cultural relics in the Bao Fan Temple mural digitization survey mapping process, we try to apply the advantages of three-dimensional laser scanning equipment. For wall murals this means obtaining three-dimensional scale data from the scan of the building and through the analysis of these data to help determine the overall condition of the settlement as well as the deformation of the wall structure. Survey analysis provides an effective set of conclusions and suggestions for appropriate mural conservation. But before data collection, analysis and research need to first to select the appropriate scanning equipment, set the appropriate scanning accuracy and layout position of stations necessary to determine the scope of required data. We use the fine features of the three-dimensional laser scanning measuring arm to scan the mural surface deformation degradation to reflect the actual state of the mural surface patch model. For the degradation of the surface of the pigment layer, we use the patch model to simulate the scan obtained from an analysis. Statistics calculated relatively objective mural surface area from volume data, providing more accurate quantitative data for the mural conservation, especially, providing a viable technology for accurate monitoring of continued degradation. We believe, in order to make use of the three-dimensional laser scanning technology in a digital heritage conservation application, the technology should not only be used to record the object geometry and play a role in record keeping aspects, but, rather, should be used during the investigation to protect against targeted degradation and a more meaningful interpretation function. Like the development of the medical application of X-ray technology not only retains a picture, but more importantly, through this technical interpretation of patient pathology, guides doctors in carrying out the treatment work. Therefore, in the process of digitization of cultural heritage research, the focus should shift to the use of digital technology in the analysis of heritage object degradation and degradation monitoring surveys can promote the application of digital technology in the conservation of cultural heritage.

Distance Learning Technology and Applications.

ERIC Educational Resources Information Center

Minoli, Daniel

This book is intended to give technology providers a better understanding of the dynamics of interactive distance learning (DL). For technology consumers it provides an understanding of the basics of available telecommunication technologies and the tradeoffs among available alternatives. Among the topics discussed in the book's 12 chapters are the…

How to Study: The Neglected Basic.

ERIC Educational Resources Information Center

Wilcox, Wayne C.; Wilson, Brent G.

This paper examines knowledge of studying--knowing how and when to apply study strategies. Study strategies may be classified into three categories: memory strategies, comprehension strategies, and problem-solving strategies. Memory-study strategies help students remember what they study. Five attributes often characterize memory strategies:…

The Student Affairs Committee. Effective Committees. Board Basics.

ERIC Educational Resources Information Center

Goodale, Thomas G.

1997-01-01

Responsibilities of the college or university governing board's student affairs committee include representing students' interests in all policy decisions, ensuring provision of adequate financial resources to support a comprehensive student affairs program, ensuring that board policies keep pace with students' diverse and changing needs, and…

Environmentally friendly lubricant development programs at the USDA

USDA-ARS?s Scientific Manuscript database

The USDA is engaged in a comprehensive program to bring about the development and commercialization of environmentally friendly lubricants. A wide range of critical issues are being addresses through basic and applied research internally and in collaboration with industry and academia. The main thr...

A European Navy: Can it Complete European Political and Economic Integration?

DTIC Science & Technology

2012-06-01

would enjoy a comprehensive and complete defense structure, perhaps even more effective and cost-efficient than is possible with the current lineup ...malfunctions or operator error. A unified and unifying European Navy would standardize basic equipment and procedures , facilitating effective exercises

Pashto Reader.

ERIC Educational Resources Information Center

Tegey, Habibullah; Robson, Barbara

This reader is the basic text for a set of instructional materials in Pashto. It consists of 45 authentic passages in Pashto script, each accompanied by background information, a vocabulary list, hints for scanning, comprehension exercises, and notes for detailed rereading. An introductory section offers study suggestions for the student. The…

The Jossey-Bass Reader on Educational Leadership.

ERIC Educational Resources Information Center

2000

This comprehensive reader features 24 chapters in 5 primary areas of educational research. Part One, "Leadership, Management, and Organizational Behavior," demonstrates that leadership has a strong conceptual basis that is basic in all human situations. It contains 6 articles: "The Nature of Leadership" (J. Gardner); "Give…

Portuguese Special Course: 12 Weeks.

ERIC Educational Resources Information Center

Defense Language Inst., Washington, DC.

This 12-week course in beginning Portuguese comprises four volumes of student text (Lessons 1-55) and a fifth volume of Portuguese-English/English-Portuguese vocabulary. Lesson materials consist of basic dialogs with English translation, recombination dialogs, readings and comprehension questions, oral exercises, and in later units, additional…

Comprehensive Microcomputer Applications for Severely Physically Handicapped Children.

ERIC Educational Resources Information Center

Rushakoff, G. Evan; Lombardino, Linda J.

1983-01-01

Explained for educators of severly physically handicapped (SPH) children are basic component parts of the microcomputer system, adaptations for children unable to use a standard keyboard, and applications for communication, academic work, writing, creative arts, recreation, future employment, and young SPH children. Factors educators should…

A Student Experiment Method for Learning the Basics of Embedded Software Technologies Including Hardware/Software Co-design

NASA Astrophysics Data System (ADS)

Kambe, Hidetoshi; Mitsui, Hiroyasu; Endo, Satoshi; Koizumi, Hisao

The applications of embedded system technologies have spread widely in various products, such as home appliances, cellular phones, automobiles, industrial machines and so on. Due to intensified competition, embedded software has expanded its role in realizing sophisticated functions, and new development methods like a hardware/software (HW/SW) co-design for uniting HW and SW development have been researched. The shortfall of embedded SW engineers was estimated to be approximately 99,000 in the year 2006, in Japan. Embedded SW engineers should understand HW technologies and system architecture design as well as SW technologies. However, a few universities offer this kind of education systematically. We propose a student experiment method for learning the basics of embedded system development, which includes a set of experiments for developing embedded SW, developing embedded HW and experiencing HW/SW co-design. The co-design experiment helps students learn about the basics of embedded system architecture design and the flow of designing actual HW and SW modules. We developed these experiments and evaluated them.

Benchmarking a Visual-Basic based multi-component one-dimensional reactive transport modeling tool

NASA Astrophysics Data System (ADS)

Torlapati, Jagadish; Prabhakar Clement, T.

2013-01-01

We present the details of a comprehensive numerical modeling tool, RT1D, which can be used for simulating biochemical and geochemical reactive transport problems. The code can be run within the standard Microsoft EXCEL Visual Basic platform, and it does not require any additional software tools. The code can be easily adapted by others for simulating different types of laboratory-scale reactive transport experiments. We illustrate the capabilities of the tool by solving five benchmark problems with varying levels of reaction complexity. These literature-derived benchmarks are used to highlight the versatility of the code for solving a variety of practical reactive transport problems. The benchmarks are described in detail to provide a comprehensive database, which can be used by model developers to test other numerical codes. The VBA code presented in the study is a practical tool that can be used by laboratory researchers for analyzing both batch and column datasets within an EXCEL platform.

The association between education and induced abortion for three cohorts of adults in Finland

PubMed Central

Väisänen, Heini

2015-01-01

This paper explores whether the likelihood of abortion by education changed over time in Finland, where comprehensive family planning services and sexuality education have been available since the early 1970s. This subject has not previously been studied longitudinally with comprehensive and reliable data. A unique longitudinal set of register data of more than 250,000 women aged 20–49 born in 1955–59, 1965–69, and 1975–79 was analysed, using descriptive statistics, concentration curves, and discrete-time event-history models. Women with basic education had a higher likelihood of abortion than others and the association grew stronger for later cohorts. Selection into education may explain this phenomenon: although it was fairly common to have only basic education in the 1955–59 cohort, it became increasingly unusual over time. Thus, even though family planning services were easily available, socio-economic differences in the likelihood of abortion remained. PMID:26449684

Integrating Behavioral Technology into Public Schools.

ERIC Educational Resources Information Center

Axelrod, Saul

1993-01-01

Suggests seven measures that behavioral educators can take to make effective educational procedures available in public schools: make dissemination of effective technology first priority; develop comprehensive educational systems; simplify existing effective procedures; create market for effective educational technology; obtain new measures of…

Technology evaluation of characterization of the air void system in concrete.

DOT National Transportation Integrated Search

2009-09-01

The objective of this project was to evaluate current technologies that have the capability of characterizing the air void system in concrete within the first several hours of placement. This objective was met by developing a comprehensive technology...

Technology evaluation on characterization of the air void system in concrete.

DOT National Transportation Integrated Search

2009-09-17

The objective of this project was to evaluate current technologies that have the capability of characterizing the air void system in concrete within the first several hours of placement. This objective was met by developing a comprehensive technology...

Computer-Based and Paper-Based Reading Comprehension in Adolescents with Typical Language Development and Language-Learning Disabilities

ERIC Educational Resources Information Center

Srivastava, Pradyumn; Gray, Shelley

2012-01-01

Purpose: With the global expansion of technology, our reading platform has shifted from traditional text to hypertext, yet little consideration has been given to how this shift might help or hinder students' reading comprehension. The purpose of this study was to compare reading comprehension of computer-based and paper-based texts in adolescents…

Accommodating Remedial Readers in the General Education Setting: Is Listening-while-Reading Sufficient to Improve Factual and Inferential Comprehension?

ERIC Educational Resources Information Center

Schmitt, Ara J.; Hale, Andrea D.; McCallum, Elizabeth; Mauck, Brittany

2011-01-01

Word reading accommodations are commonly applied in the general education setting in an attempt to improve student comprehension and learning of curriculum content. This study examined the effects of listening-while-reading (LWR) and silent reading (SR) using text-to-speech assistive technology on the comprehension of 25 middle-school remedial…

The State of Space Propulsion Research

NASA Technical Reports Server (NTRS)

Sackheim, R. L.; Cole, J. W.; Litchford, R. J.

2006-01-01

The current state of space propulsion research is assessed from both a historical perspective, spanning the decades since Apollo, and a forward-looking perspective, as defined by the enabling technologies required for a meaningful and sustainable human and robotic exploration program over the forthcoming decades. Previous research and technology investment approaches are examined and a course of action suggested for obtaining a more balanced portfolio of basic and applied research. The central recommendation is the establishment of a robust national Space Propulsion Research Initiative that would run parallel with systems development and include basic research activities. The basic framework and technical approach for this proposed initiative are defined and a potential implementation approach is recommended.

Characterization of basic physical properties of Sb 2Se 3 and its relevance for photovoltaics

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

Chen, Chao; Bobela, David C.; Yang, Ye

Antimony selenide (Sb 2Se 3) is a promising absorber material for thin film photovoltaics because of its attractive material, optical and electrical properties. In recent years, the power conversion efficiency (PCE) of Sb 2Se 3 thin film solar cells has gradually enhanced to 5.6%. In this article, we systematically studied the basic physical properties of Sb 2Se 3 such as dielectric constant, anisotropic mobility, carrier lifetime, diffusion length, defect depth, defect density and optical band tail states. Here, we believe such a comprehensive characterization of the basic physical properties of Sb 2Se 3 lays a solid foundation for further optimizationmore » of solar device performance.« less

Characterization of basic physical properties of Sb 2Se 3 and its relevance for photovoltaics

DOE PAGES

Chen, Chao; Bobela, David C.; Yang, Ye; ...

2017-03-17

Antimony selenide (Sb 2Se 3) is a promising absorber material for thin film photovoltaics because of its attractive material, optical and electrical properties. In recent years, the power conversion efficiency (PCE) of Sb 2Se 3 thin film solar cells has gradually enhanced to 5.6%. In this article, we systematically studied the basic physical properties of Sb 2Se 3 such as dielectric constant, anisotropic mobility, carrier lifetime, diffusion length, defect depth, defect density and optical band tail states. Here, we believe such a comprehensive characterization of the basic physical properties of Sb 2Se 3 lays a solid foundation for further optimizationmore » of solar device performance.« less

Examining the Relationships of Component Reading Skills to Reading Comprehension in Struggling Adult Readers: A Meta-Analysis.

PubMed

Tighe, Elizabeth L; Schatschneider, Christopher

2016-07-01

The current study employed a meta-analytic approach to investigate the relative importance of component reading skills to reading comprehension in struggling adult readers. A total of 10 component skills were consistently identified across 16 independent studies and 2,707 participants. Random effects models generated 76 predictor-reading comprehension effect sizes among the 10 constructs. The results indicated that six of the component skills exhibited strong relationships with reading comprehension (average rs ≥ .50): morphological awareness, language comprehension, fluency, oral vocabulary knowledge, real word decoding, and working memory. Three of the component skills yielded moderate relationships with reading comprehension (average rs ≥ .30 and < .50): pseudoword decoding, orthographic knowledge, and phonological awareness. Rapid automatized naming (RAN) was the only component skill that was weakly related to reading comprehension (r = .15). Morphological awareness was a significantly stronger correlate of reading comprehension than phonological awareness and RAN. This study provides the first attempt at a systematic synthesis of the recent research investigating the reading skills of adults with low literacy skills, a historically understudied population. Directions for future research, the relation of our results to the children's literature, and the implications for researchers and adult basic education programs are discussed. © Hammill Institute on Disabilities 2014.

Examining the Relationships of Component Reading Skills to Reading Comprehension in Struggling Adult Readers: A Meta-Analysis

PubMed Central

Tighe, Elizabeth L.; Schatschneider, Christopher

2015-01-01

The current study employed a meta-analytic approach to investigate the relative importance of component reading skills to reading comprehension in struggling adult readers. A total of 10 component skills were consistently identified across 16 independent studies and 2,707 participants. Random effects models generated 76 predictor-reading comprehension effect sizes among the 10 constructs. The results indicated that six of the component skills exhibited strong relationships with reading comprehension (average rs ≥ .50): morphological awareness, language comprehension, fluency, oral vocabulary knowledge, real word decoding, and working memory. Three of the component skills yielded moderate relationships with reading comprehension (average rs ≥ .30 and < .50): pseudoword decoding, orthographic knowledge, and phonological awareness. Rapid automatized naming (RAN) was the only component skill that was weakly related to reading comprehension (r = .15). Morphological awareness was a significantly stronger correlate of reading comprehension than phonological awareness and RAN. This study provides the first attempt at a systematic synthesis of the recent research investigating the reading skills of adults with low literacy skills, a historically under-studied population. Directions for future research, the relation of our results to the children’s literature, and the implications for researchers and Adult Basic Education (ABE) programs are discussed. PMID:25350926

Anti-jamming Technology in Small Satellite Communication

NASA Astrophysics Data System (ADS)

Jia, Zixiang

2018-01-01

Small satellite communication has an increasingly important position among the wireless communications due to the advantages of low cost and high technology. However, in view of the case that its relay station stays outside the earth, its uplink may face interference from malicious signal frequently. Here this paper classified enumerates existing interferences, and proposes channel signals as main interference by comparison. Based on a basic digital communication process, then this paper discusses the possible anti - jamming techniques that commonly be realized at all stages in diverse processes, and comes to the conclusion that regarding the spread spectrum technology and antenna anti-jamming technology as fundamental direction of future development. This work provides possible thought for the design of new small satellite communication system with the coexistence of multi - technologies. This basic popular science can be consulted for people interested in small satellite communication.

Trends of Students of the College of Basic Science towards Teaching the Course of Athletics and Health by Using Computer Technology in the World Islamic Sciences and Education University (WISE)

ERIC Educational Resources Information Center

Salameh, Ibrahim Abdul Ghani; Khawaldeh, Mohammad Falah Ali

2014-01-01

The Study aimed at identifying the trends of the students of basic sciences College in the World Islamic Sciences and Education University towards teaching health and sport course by using computer technology as a teaching method, and to identify also the impact of the variables of academic level and the gender on the students' trends. The study…

The role of universities in energy and environmental R & D: An extended outline

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

Drucker, H.

1995-12-31

Issues related to university research and development roles in energy and environmental areas are very briefly outlined in the paper. Fundamental issues discussed include basic versus applied science, and applied science versus technology development. Some specific issues appropriate for university research are identified, such as desulfurizing coal and managing mixed wastes in groundwater. The Plant Biotechnology consortium is described as a model that builds on university strengths in basic and applied technology.

Fundamental heat transfer research for gas turbine engines

NASA Technical Reports Server (NTRS)

Metzger, D. E. (Editor)

1980-01-01

Thirty-seven experts from industry and the universities joined 24 NASA Lewis staff members in an exchange of ideas on trends in aeropropulsion research and technology, basic analyses, computational analyses, basic experiments, near-engine environment experiments, fundamental fluid mechanics and heat transfer, and hot technology as related to gas turbine engines. The workshop proceedings described include pre-workshop input from participants, presentations of current activity by the Lewis staff, reports of the four working groups, and a workshop summary.

Using Smartphones to Supplement Classroom Reading

ERIC Educational Resources Information Center

Bromley, Karen

2013-01-01

Supplementing classroom reading with smartphones can develop better vocabulary knowledge, comprehension, technology skills, and writing. This article connects smartphones to reading complex, informational text and the Common Core State Standards (CCSS). The author suggests that smartphones motivate, scaffold comprehension, and invite…

Industrial Arts Curriculum Guide for Power Technology.

ERIC Educational Resources Information Center

Connecticut State Dept. of Education, Hartford. Div. of Vocational Education.

This curriculum guide provides topic outlines and objectives for units in a three-level/-course Power Technology program. Introductory materials are objectives for industrial education and for power technology and list of general safety rules. Units contained in Level I, Power Technology, are History of Power, Basic Machines, Forms of Power, Power…

Technology Staff-Development and Support Programs: Applying Abraham Maslow's Hierarchy of Needs.

ERIC Educational Resources Information Center

Bailey, Gerald D.; Pownell, David

1998-01-01

Presents Abraham Maslow's hierarchy of needs (physiological, safety, belonging, esteem, self-actualization) as a model for developing technology training and support for teachers, identifies basic technology-related needs that must be met before higher levels of technology integration can be achieved, and offers seven implications to help…

Technology Education in Maine. Curriculum Guide.

ERIC Educational Resources Information Center

Maine State Dept. of Educational and Cultural Services, Augusta. Bureau of Vocational Education.

This curriculum guide presents basic definitions, models, and examples as a framework that individual technology education instructors or departments can use to construct their own units, courses, and curricula at any level. An overview describes the development of the model and the content of technology education. Section I explains technology.…

78 FR 30331 - Importer of Controlled Substances; Notice of Registration; Meridian Medical Technologies

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-22

... Registration; Meridian Medical Technologies By Notice dated March 7, 2012, and published in the Federal Register on March 13, 2013, 78 FR 15974, Meridian Medical Technologies, 2555 Hermelin Drive, St. Louis... that the registration of Meridian Medical Technologies to import the basic class of controlled...