ERIC Educational Resources Information Center
Puleo, Nancy F.; And Others
This module, one in a series of competency-based administrator instructional packages, focuses on a specific competency that vocational education administrators need to be successful in the area of professional and staff development. The purpose of the module is to help administrators to analyze their professional needs and to devise and implement…
Managing Vocational Education Programs. Vocational Education Curriculum Specialist, Module 14.
ERIC Educational Resources Information Center
Appleby, Judith A.
One of five modules in the administrative series of the 16-module series designed to train vocational education curriculum specialists, this module is intended for use in classes or individual study arrangements at the preservice or inservice level by students with varying amounts of experience in vocational education. (These modules are revised…
ERIC Educational Resources Information Center
Quinn, Karen M.; And Others
Designed to provide pre- and inservice administrators with the skills necessary to select appropriate program development and implementation, and monitor and evaluate their success, this competency-based learning module consists of an introduction and four sequential learning experiences. Each learning experience contains an overview, required and…
ERIC Educational Resources Information Center
Thompson, John A.; Chock, Mona K.O.
Part of a 13-volume series designed to be used as a group inservice or a self-learning system to train school administrators and counselors for their role in career education, this section of module 3 is designed to identify change strategies to help the principal motivate teachers to accept the concept of career education. (Module 3 is one of six…
ERIC Educational Resources Information Center
Thompson, John A.; Chock, Mona K.O.
Part of a 13-volume series designed to be used as a group inservice or a self-learning system to train school administrators and counselors for their role in career education, this first section (4.1) of module 4 (Planning) is designed to assist principals and other school administrators to develop plans for curriculum preparation and infusion of…
ERIC Educational Resources Information Center
Monroe County School District, Key West, FL.
Intended for use in Florida training programs for caregivers of infants and toddlers with disabilities, this guide presents an overview of the Model of Interdisciplinary Training for Children with Handicaps (MITCH); offers a user's guide to the series; and provides specific information for presenting Module 8, which focuses on health care…
ERIC Educational Resources Information Center
Norton, Robert E.; Pratzner, Frank C.
This guide is intended to assist vocational administrators assuming a facilitative and leadership role in the development and implementation of programs to help vocational students acquire and develop transferable skills. The guide is divided into three parts. Part 1 provides examples of the skills and discusses their importance in two broad…
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. National Center for Research in Vocational Education.
This guide provides information and guidelines intended to assist vocational administrators in developing and evaluating programs to improve the basic skills of vocational-technical students. Part one provides background information about basic skills and examines their role in vocational education. Discussed next are various program types,…
RISE: The Online Professional Development Choice for Secondary Teachers.
ERIC Educational Resources Information Center
Tabor, Kara; Meyers, Jane Slater
2002-01-01
Explains San Diego County Office of Education's "Reading in Secondary Education" (RISE), an online series of nine professional development modules for secondary teachers and administrators, intended for use in staff development groups or by individual educators. Notes that the program combines video, Web information, lesson plans, and Internet…
Zhang, Xuqing; Li, Xiaojie; Allan, George F; Sbriscia, Tifanie; Linton, Olivia; Lundeen, Scott G; Sui, Zhihua
2007-08-09
A novel series of pyrazolines 2 have been designed, synthesized, and evaluated by in vivo screening as tissue-selective androgen receptor modulators (SARMs). Structure-activity relationships (SAR) were investigated at the R1 to R6 positions as well as the core pyrazoline ring and the anilide linker. Overall, strong electron-withdrawing groups at the R1 and R2 positions and a small group at the R5 and R6 position are optimal for AR agonist activity. The (S)-isomer of 7c exhibits more potent AR agonist activity than the corresponding (R)-isomer. (S)-7c exhibited an overall partial androgenic effect but full anabolic effect via oral administration in castrated rats. It demonstrated a noticeable antiandrogenic effect on prostate in intact rats with endogenous testosterone. Thus, (S)-7c is a tissue-selective nonsteroidal androgen receptor modulator with agonist activity on muscle and mixed agonist and antagonist activity on prostate.
Structural Element Testing in Support of the Design of the NASA Composite Crew Module
NASA Technical Reports Server (NTRS)
Kellas, Sotiris; Jackson, Wade C.; Thesken, John C.; Schleicher, Eric; Wagner, Perry; Kirsch, Michael T.
2012-01-01
In January 2007, the NASA Administrator and Associate Administrator for the Exploration Systems Mission Directorate chartered the NASA Engineering and Safety Center (NESC) to design, build, and test a full-scale Composite Crew Module (CCM). For the design and manufacturing of the CCM, the team adopted the building block approach where design and manufacturing risks were mitigated through manufacturing trials and structural testing at various levels of complexity. Following NASA's Structural Design Verification Requirements, a further objective was the verification of design analysis methods and the provision of design data for critical structural features. Test articles increasing in complexity from basic material characterization coupons through structural feature elements and large structural components, to full-scale structures were evaluated. This paper discusses only four elements tests three of which include joints and one that includes a tapering honeycomb core detail. For each test series included are specimen details, instrumentation, test results, a brief analysis description, test analysis correlation and conclusions.
Second-generation compound for the modulation of utrophin in the therapy of DMD
Guiraud, Simon; Squire, Sarah E.; Edwards, Benjamin; Chen, Huijia; Burns, David T.; Shah, Nandini; Babbs, Arran; Davies, Stephen G.; Wynne, Graham M.; Russell, Angela J.; Elsey, David; Wilson, Francis X.; Tinsley, Jon M.; Davies, Kay E.
2015-01-01
Duchenne muscular dystrophy (DMD) is a lethal, X-linked muscle-wasting disease caused by lack of the cytoskeletal protein dystrophin. There is currently no cure for DMD although various promising approaches are progressing through human clinical trials. By pharmacologically modulating the expression of the dystrophin-related protein utrophin, we have previously demonstrated in dystrophin-deficient mdx studies, daily SMT C1100 treatment significantly reduced muscle degeneration leading to improved muscle function. This manuscript describes the significant disease modifying benefits associated with daily dosing of SMT022357, a second-generation compound in this drug series with improved physicochemical properties and a more robust metabolism profile. These studies in the mdx mouse demonstrate that oral administration of SMT022357 leads to increased utrophin expression in skeletal, respiratory and cardiac muscles. Significantly, utrophin expression is localized along the length of the muscle fibre, not just at the synapse, and is fibre-type independent, suggesting that drug treatment is modulating utrophin transcription in extra-synaptic myonuclei. This results in improved sarcolemmal stability and prevents dystrophic pathology through a significant reduction of regeneration, necrosis and fibrosis. All these improvements combine to protect the mdx muscle from contraction induced damage and enhance physiological function. This detailed evaluation of the SMT C1100 drug series strongly endorses the therapeutic potential of utrophin modulation as a disease modifying therapeutic strategy for all DMD patients irrespective of their dystrophin mutation. PMID:25935002
Melatonin: An Underappreciated Player in Retinal Physiology and Pathophysiology
Tosini, Gianluca; Baba, Kenkichi; Hwang, Christopher K.; Iuvone, P. Michael
2012-01-01
In the vertebrate retina, melatonin is synthesized by the photoreceptors with high levels of melatonin at night and lower levels during the day. Melatonin exerts its influence by interacting with a family of G-protein-coupled receptors that are negatively coupled with adenylyl cyclase. Melatonin receptors belonging to the subtypes MT1 and MT2 have been identified in the mammalian retina. MT1 and MT2 receptors are found in all layers of the neural retina and in the retinal pigmented epithelium. Melatonin in the eye is believed to be involved in the modulation of many important retinal functions; it can modulate the electroretinogram (ERG), and administration of exogenous melatonin increases light-induced photoreceptor degeneration. Melatonin may also have protective effects on retinal pigment epithelial cells, photoreceptors and ganglion cells. A series of studies have implicated melatonin in the pathogenesis of age-related macular degeneration, and melatonin administration may represent a useful approach to prevent and treat glaucoma. Melatonin is used by millions of people around the world to retard aging, improve sleep performance, mitigate jet lag symptoms, and treat depression. Administration of exogenous melatonin at night may also be beneficial for ocular health, but additional investigation is needed to establish its potential. PMID:22960156
A new Self-Adaptive disPatching System for local clusters
NASA Astrophysics Data System (ADS)
Kan, Bowen; Shi, Jingyan; Lei, Xiaofeng
2015-12-01
The scheduler is one of the most important components of a high performance cluster. This paper introduces a self-adaptive dispatching system (SAPS) based on Torque[1] and Maui[2]. It promotes cluster resource utilization and improves the overall speed of tasks. It provides some extra functions for administrators and users. First of all, in order to allow the scheduling of GPUs, a GPU scheduling module based on Torque and Maui has been developed. Second, SAPS analyses the relationship between the number of queueing jobs and the idle job slots, and then tunes the priority of users’ jobs dynamically. This means more jobs run and fewer job slots are idle. Third, integrating with the monitoring function, SAPS excludes nodes in error states as detected by the monitor, and returns them to the cluster after the nodes have recovered. In addition, SAPS provides a series of function modules including a batch monitoring management module, a comprehensive scheduling accounting module and a real-time alarm module. The aim of SAPS is to enhance the reliability and stability of Torque and Maui. Currently, SAPS has been running stably on a local cluster at IHEP (Institute of High Energy Physics, Chinese Academy of Sciences), with more than 12,000 cpu cores and 50,000 jobs running each day. Monitoring has shown that resource utilization has been improved by more than 26%, and the management work for both administrator and users has been reduced greatly.
Automated Data Aggregation for Time-Series Analysis: Study Case on Anaesthesia Data Warehouse.
Lamer, Antoine; Jeanne, Mathieu; Ficheur, Grégoire; Marcilly, Romaric
2016-01-01
Data stored in operational databases are not reusable directly. Aggregation modules are necessary to facilitate secondary use. They decrease volume of data while increasing the number of available information. In this paper, we present four automated engines of aggregation, integrated into an anaesthesia data warehouse. Four instances of clinical questions illustrate the use of those engines for various improvements of quality of care: duration of procedure, drug administration, assessment of hypotension and its related treatment.
Löf, Elin; Chau, Pei Pei; Stomberg, Rosita; Söderpalm, Bo
2007-01-26
Chronic nicotine administration is associated with increased ethanol consumption in laboratory animals and in humans. Some smokers report less sedation during acute ethanol intoxication after nicotine administration and the sedative effects from ethanol are mediated by inhibitory GABA(A)-receptors. In a series of in vivo microdialysis experiments we investigated whether subchronic pre-treatment with nicotinic drugs known to enhance ethanol consumption in the rat (nicotine or the peripheral nicotinic antagonist hexamethonium) could modulate the alterations in extracellular dopamine observed in response to administration of ethanol or the sedative GABA(A)-agonist diazepam. In the nucleus accumbens and the dorsal striatum, systemic and/or local ethanol administration resulted in transient increases in extracellular dopamine levels that returned to baseline before the local levels of ethanol started to decline. In hexamethonium pre-treated rats, however, the nucleus accumbens dopamine levels were time-locked to the ethanol levels in the same area after systemic or local ethanol administration. Perfusion of diazepam into the nucleus accumbens produced a significant reduction in nucleus accumbens dopamine in controls. Prior subchronic treatment with nicotine or hexamethonium abolished this effect. The present results suggest that subchronic treatment with the nicotinic acetylcholine receptor antagonist hexamethonium reduces a GABA(A)-R mediated counteraction of the nucleus accumbens dopamine response to ethanol. Additionally, we demonstrate that modulation of nicotinic receptors may reduce the sensitivity of GABA(A) receptors to benzodiazepines. These phenomena may offer a novel explanation to why nicotine and alcohol are often co-abused.
Real-time Series Resistance Monitoring in PV Systems; NREL (National Renewable Energy Laboratory)
DOE Office of Scientific and Technical Information (OSTI.GOV)
Deceglie, M. G.; Silverman, T. J.; Marion, B.
We apply the physical principles of a familiar method, suns-Voc, to a new application: the real-time detection of series resistance changes in modules and systems operating outside. The real-time series resistance (RTSR) method that we describe avoids the need for collecting IV curves or constructing full series-resistance-free IV curves. RTSR is most readily deployable at the module level on apply the physical principles of a familiar method, suns-Voc, to a new application: the real-time detection of series resistance changes in modules and systems operating outside. The real-time series resistance (RTSR) method that we describe avoids the need for collecting IVmore » curves or constructing full series-resistance-free IV curves. RTSR is most readily deployable at the module level on micro-inverters or module-integrated electronics, but it can also be extended to full strings. Automated detection of series resistance increases can provide early warnings of some of the most common reliability issues, which also pose fire risks, including broken ribbons, broken solder bonds, and contact problems in the junction or combiner box. We describe the method in detail and describe a sample application to data collected from modules operating in the field.« less
ERIC Educational Resources Information Center
Bureau of Naval Personnel, Washington, DC.
The module covers series circuits which contain both resistive and reactive components and methods of solving these circuits for current, voltage, impedance, and phase angle. The module is divided into six lessons: voltage and impedance in AC (alternating current) series circuits, vector computations, rectangular and polar notation, variational…
Priorities in Vocational Education. Vocational Education Curriculum Specialist, Module 5.
ERIC Educational Resources Information Center
Wheeler, Jeanette D.
One of five modules in the foundation series of the 16-module series designed to train vocational education curriculum specialists, this module is intended for use in classes or individual study arrangements at the preservice or inservice level by students with varying amounts of experience in vocational education. (These modules are revised…
The Scope of Vocational Education. Vocational Education Curriculum Specialist, Module 2.
ERIC Educational Resources Information Center
Wheeler, Jeanette D.
One of five modules in the foundation series of the 16-module series designed to train vocational education curriculum specialists, this module is intended for use in classes or individual study arrangements at the preservice or inservice level by students with varying amounts of experience in vocational education. (These modules are revised…
ERIC Educational Resources Information Center
Bureau of Naval Personnel, Washington, DC.
This module covers the relationships between current and voltage; resistance in a series circuit; how to determine the values of current, voltage, resistance, and power in resistive series circuits; the effects of source internal resistance; and an introduction to the troubleshooting of series circuits. This module is divided into five lessons:…
ERIC Educational Resources Information Center
Altschuld, James W.; And Others
The eighth module of the Rural America staff training series is designed to help individuals gain a better understanding of the placement process. The module begins with a brief introduction to placement in terms of definitions and the current status of placement in the participants' schools, addressing questions of who provides leadership for…
High voltage power supply with modular series resonant inverters
Dreifuerst, Gary R.; Merritt, Bernard T.
1995-01-01
A relatively small and compact high voltage, high current power supply for a laser utilizes a plurality of modules containing series resonant half bridge inverters. A pair of reverse conducting thyristors are incorporated in each series resonant inverter module such that the series resonant inverter modules are sequentially activated in phases 360.degree./n apart, where n=number of modules for n>2. Selective activation of the modules allows precise output control reducing ripple and improving efficiency. Each series resonant half bridge inverter module includes a transformer which has a cooling manifold for actively circulating a coolant such as water, to cool the transformer core as well as selected circuit elements. Conductors connecting and forming various circuit components comprise hollow, electrically conductive tubes such as copper. Coolant circulates through the tubes to remove heat. The conductive tubes act as electrically conductive lines for connecting various components of the power supply. Where it is desired to make electrical isolation breaks, tubes comprised of insulating material such as nylon are used to provide insulation and continue the fluid circuit.
High voltage power supply with modular series resonant inverters
Dreifuerst, G.R.; Merritt, B.T.
1995-07-18
A relatively small and compact high voltage, high current power supply for a laser utilizes a plurality of modules containing series resonant half bridge inverters. A pair of reverse conducting thyristors are incorporated in each series resonant inverter module such that the series resonant inverter modules are sequentially activated in phases 360{degree}/n apart, where n=number of modules for n>2. Selective activation of the modules allows precise output control reducing ripple and improving efficiency. Each series resonant half bridge inverter module includes a transformer which has a cooling manifold for actively circulating a coolant such as water, to cool the transformer core as well as selected circuit elements. Conductors connecting and forming various circuit components comprise hollow, electrically conductive tubes such as copper. Coolant circulates through the tubes to remove heat. The conductive tubes act as electrically conductive lines for connecting various components of the power supply. Where it is desired to make electrical isolation breaks, tubes comprised of insulating material such as nylon are used to provide insulation and continue the fluid circuit. 11 figs.
Executive Summary of Propulsion on the Orion Abort Flight-Test Vehicles
NASA Technical Reports Server (NTRS)
Jones, Daniel S.; Brooks, Syri J.; Barnes, Marvin W.; McCauley, Rachel J.; Wall, Terry M.; Reed, Brian D.; Duncan, C. Miguel
2012-01-01
The National Aeronautics and Space Administration Orion Flight Test Office was tasked with conducting a series of flight tests in several launch abort scenarios to certify that the Orion Launch Abort System is capable of delivering astronauts aboard the Orion Crew Module to a safe environment, away from a failed booster. The first of this series was the Orion Pad Abort 1 Flight-Test Vehicle, which was successfully flown on May 6, 2010 at the White Sands Missile Range in New Mexico. This report provides a brief overview of the three propulsive subsystems used on the Pad Abort 1 Flight-Test Vehicle. An overview of the propulsive systems originally planned for future flight-test vehicles is also provided, which also includes the cold gas Reaction Control System within the Crew Module, and the Peacekeeper first stage rocket motor encased within the Abort Test Booster aeroshell. Although the Constellation program has been cancelled and the operational role of the Orion spacecraft has significantly evolved, lessons learned from Pad Abort 1 and the other flight-test vehicles could certainly contribute to the vehicle architecture of many future human-rated space launch vehicles
Transportation Life Cycle Assessment (LCA) Synthesis, Phase II
DOT National Transportation Integrated Search
2018-04-24
The Transportation Life Cycle Assessment (LCA) Synthesis includes an LCA Learning Module Series, case studies, and analytics on the use of the modules. The module series is a set of narrated slideshows on topics related to environmental LCA. Phase I ...
Licata, Stephanie C.; Nickerson, Lisa D.; Lowen, Steven B.; Trksak, George H.; MacLean, Robert R.; Lukas, Scott E.
2013-01-01
Networks of brain regions having synchronized fluctuations of the blood oxygen level-dependent functional magnetic resonance imaging (BOLD fMRI) time-series at rest, or “resting state networks” (RSNs), are emerging as a basis for understanding intrinsic brain activity. RSNs are topographically consistent with activity-related networks subserving sensory, motor, and cognitive processes, and studying their spontaneous fluctuations following acute drug challenge may provide a way to understand better the neuroanatomical substrates of drug action. The present within-subject double-blind study used BOLD fMRI at 3T to investigate the functional networks influenced by the non-benzodiazepine hypnotic zolpidem (Ambien®). Zolpidem is a positive modulator of γ-aminobutyric acidA (GABAA) receptors, and engenders sedative effects that may be explained in part by how it modulates intrinsic brain activity. Healthy participants (n= 12) underwent fMRI scanning 45 min after acute oral administration of zolpidem (0, 5, 10, or 20 mg), and changes in BOLD signal were measured while participants gazed at a static fixation point (i.e., at rest). Data were analyzed using group independent component analysis (ICA) with dual regression and results indicated that compared to placebo, the highest dose of zolpidem increased functional connectivity within a number of sensory, motor, and limbic networks. These results are consistent with previous studies showing an increase in functional connectivity at rest following administration of the positive GABAA receptor modulators midazolam and alcohol, and suggest that investigating how zolpidem modulates intrinsic brain activity may have implications for understanding the etiology of its powerful sedative effects. PMID:23296183
ERIC Educational Resources Information Center
Kidney, John
This self-instructional module, the eleventh in a series of 16 on techniques for coordinating work experience programs, deals with federal and state employment laws. Addressed in the module are federal and state employment laws pertaining to minimum wage for student learners, minimum wage for full-time students, unemployment insurance, child labor…
Transportation life cycle assessment (LCA) synthesis : life cycle assessment learning module series.
DOT National Transportation Integrated Search
2015-03-12
The Life Cycle Assessment Learning Module Series is a set of narrated, self-advancing slideshows on : various topics related to environmental life cycle assessment (LCA). This research project produced the first 27 of such modules, which : are freely...
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
The third of a 17-module self-instructional course on student financial aid administration, this module offers a systematic introduction to the management of federal financial aid programs authorized by Title IV of the Higher Education Act to novice financial aid administrators and other institutional personnel. It teaches the administrator to…
Hong, Soonil; Kang, Hongkyu; Kim, Geunjin; Lee, Seongyu; Kim, Seok; Lee, Jong-Hoon; Lee, Jinho; Yi, Minjin; Kim, Junghwan; Back, Hyungcheol; Kim, Jae-Ryoung; Lee, Kwanghee
2016-01-05
The fabrication of organic photovoltaic modules via printing techniques has been the greatest challenge for their commercial manufacture. Current module architecture, which is based on a monolithic geometry consisting of serially interconnecting stripe-patterned subcells with finite widths, requires highly sophisticated patterning processes that significantly increase the complexity of printing production lines and cause serious reductions in module efficiency due to so-called aperture loss in series connection regions. Herein we demonstrate an innovative module structure that can simultaneously reduce both patterning processes and aperture loss. By using a charge recombination feature that occurs at contacts between electron- and hole-transport layers, we devise a series connection method that facilitates module fabrication without patterning the charge transport layers. With the successive deposition of component layers using slot-die and doctor-blade printing techniques, we achieve a high module efficiency reaching 7.5% with area of 4.15 cm(2).
Tice, Colin M; Noto, Paul B; Fan, Kristi Yi; Zhao, Wei; Lotesta, Stephen D; Dong, Chengguo; Marcus, Andrew P; Zheng, Ya-Jun; Chen, Guozhou; Wu, Zhongren; Van Orden, Rebecca; Zhou, Jing; Bukhtiyarov, Yuri; Zhao, Yi; Lipinski, Kerri; Howard, Lamont; Guo, Joan; Kandpal, Geeta; Meng, Shi; Hardy, Andrew; Krosky, Paula; Gregg, Richard E; Leftheris, Katerina; McKeever, Brian M; Singh, Suresh B; Lala, Deepak; McGeehan, Gerard M; Zhuang, Linghang; Claremon, David A
2016-10-15
Liver X receptor (LXR) agonists have been reported to lower brain amyloid beta (Aβ) and thus to have potential for the treatment of Alzheimer's disease. Structure and property based design led to the discovery of a series of orally bioavailable, brain penetrant LXR agonists. Oral administration of compound 18 to rats resulted in significant upregulation of the expression of the LXR target gene ABCA1 in brain tissue, but no significant effect on Aβ levels was detected. Copyright © 2016 Elsevier Ltd. All rights reserved.
Apollo experience report: Command and service module communications subsystem
NASA Technical Reports Server (NTRS)
Lattier, E. E., Jr.
1974-01-01
The development of spacecraft communications hardware from design to operation is described. Programs, requirements, specifications, and design approaches for a variety of functions (such as voice, telemetry, television, and antennas) are reviewed. Equipment environmental problems such as vibration, extreme temperature variation, and zero gravity are discussed. A review of the development of managerial techniques used in refining the roles of prime and subcontractors is included. The hardware test program is described in detail as it progressed from breadboard design to manned flight system evaluations. Finally, a series of actions is recommended to managers of similar projects to facilitate administration.
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. National Center for Research in Vocational Education.
This module is one of a series of 127 performance-based teacher education (PBTE) learning packages focusing upon specific professional competencies of vocational teachers. The competencies upon which these modules are based were identified and verified through research as being important to successful vocational teaching at both the secondary and…
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. National Center for Research in Vocational Education.
This second in a series of six learning modules on instructional evaluation is designed to give secondary and postsecondary vocational teachers help in assessing student performance as it relates to knowledge of the facts, data, related information, and procedures taught in their vocational courses. The terminal objective for the module is to…
ERIC Educational Resources Information Center
Wheeler-Liston, Carol; And Others
This large training module is intended to help prepare home helpers or others who can provide direct care and can utilize resources to assist older persons. The document presents first a general discussion of the background and rationale behind a series of occupational home economics modules. In addition, the particular module on serving the aging…
Real-Time Series Resistance Monitoring in PV Systems Without the Need for I-V Curves
DOE Office of Scientific and Technical Information (OSTI.GOV)
Deceglie, Michael G.; Silverman, Timothy J.; Marion, Bill
We apply the physical principles of a familiar method, suns-V oc, to a new application: the real-time detection of series resistance changes in modules and systems operating outside. The real-time series resistance (RTSR) method that we describe avoids the need for collecting I-V curves or constructing full series resistance-free I-V curves. RTSR is most readily deployable at the module level on microinverters or module-integrated electronics, but it can also be extended to full strings. We found that automated detection of series resistance increases can provide early warnings of some of the most common reliability issues, which also pose fire risks,more » including broken ribbons, broken solder bonds, and contact problems in the junction or combiner box. We also describe the method in detail and describe a sample application to data collected from modules operating in the field.« less
Real-Time Series Resistance Monitoring in PV Systems Without the Need for IV Curves
DOE Office of Scientific and Technical Information (OSTI.GOV)
Deceglie, Michael G.; Silverman, Timothy J.; Marion, Bill
We apply the physical principles of a familiar method, suns-Voc, to a new application: the real-time detection of series resistance changes in modules and systems operating outside. The real-time series resistance (RTSR) method that we describe avoids the need for collecting IV curves or constructing full series-resistance-free IV curves. RTSR is most readily deployable at the module level on micro-inverters or module-integrated electronics, but it can also be extended to full strings. Automated detection of series resistance increases can provide early warnings of some of the most common reliability issues, which also pose fire risks, including broken ribbons, broken soldermore » bonds, and contact problems in the junction or combiner box. We describe the method in detail and describe a sample application to data collected from modules operating in the field.« less
ERIC Educational Resources Information Center
Grimm, C. A.
This document contains two units that examine integral transforms and series expansions. In the first module, the user is expected to learn how to use the unified method presented to obtain Laplace transforms, Fourier transforms, complex Fourier series, real Fourier series, and half-range sine series for given piecewise continuous functions. In…
ERIC Educational Resources Information Center
Friedenberg, Joan E.; And Others
This module is one in a series of four performance-based modules developed to prepare vocational educators to serve limited English proficient (LEP) students. It is designed to help new and experienced vocational recruiters target their recruiting efforts for LEP persons. The module is made up of a series of five learning experiences, some…
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. National Center for Research in Vocational Education.
This sixth in a series of nine learning modules on instructional management is designed to assist secondary and postsecondary vocational teachers in establishing and maintaining a procedure for attending to the basic first aid needs of students. Introductory sections relate the competency dealt with in this module to others in the program and list…
Process evaluation distributed system
NASA Technical Reports Server (NTRS)
Moffatt, Christopher L. (Inventor)
2006-01-01
The distributed system includes a database server, an administration module, a process evaluation module, and a data display module. The administration module is in communication with the database server for providing observation criteria information to the database server. The process evaluation module is in communication with the database server for obtaining the observation criteria information from the database server and collecting process data based on the observation criteria information. The process evaluation module utilizes a personal digital assistant (PDA). A data display module in communication with the database server, including a website for viewing collected process data in a desired metrics form, the data display module also for providing desired editing and modification of the collected process data. The connectivity established by the database server to the administration module, the process evaluation module, and the data display module, minimizes the requirement for manual input of the collected process data.
Hong, Soonil; Kang, Hongkyu; Kim, Geunjin; Lee, Seongyu; Kim, Seok; Lee, Jong-Hoon; Lee, Jinho; Yi, Minjin; Kim, Junghwan; Back, Hyungcheol; Kim, Jae-Ryoung; Lee, Kwanghee
2016-01-01
The fabrication of organic photovoltaic modules via printing techniques has been the greatest challenge for their commercial manufacture. Current module architecture, which is based on a monolithic geometry consisting of serially interconnecting stripe-patterned subcells with finite widths, requires highly sophisticated patterning processes that significantly increase the complexity of printing production lines and cause serious reductions in module efficiency due to so-called aperture loss in series connection regions. Herein we demonstrate an innovative module structure that can simultaneously reduce both patterning processes and aperture loss. By using a charge recombination feature that occurs at contacts between electron- and hole-transport layers, we devise a series connection method that facilitates module fabrication without patterning the charge transport layers. With the successive deposition of component layers using slot-die and doctor-blade printing techniques, we achieve a high module efficiency reaching 7.5% with area of 4.15 cm2. PMID:26728507
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. National Center for Research in Vocational Education.
This fifth in a series of ten learning modules on school-community relations is designed to give secondary and postsecondary vocational teachers help in developing the skills needed to prepare news releases and articles for publication. The terminal objective for the module is to prepare news releases and articles concerning a vocational program…
Introduction to Concrete Reinforcing. Instructor Edition. Introduction to Construction Series.
ERIC Educational Resources Information Center
Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.
This module on concrete reinforcing is one of a series of modules designed to teach basic skills necessary for entry-level employment in this field. This module contains three instructional units that cover the following topics: (1) concrete reinforcing materials; (2) concrete reinforcing tools; and (3) concrete reinforcing basic skills. Each…
ERIC Educational Resources Information Center
Idleman, Hillis K.
The State Education Department of New York has prepared a series of modules--Expanded Programs in Consumer Education. "Travel and the Consumer" is the most recently produced module. It can be used as a discrete unit or with others in the series. The module stresses the importance of making travel creative, getting the most for one's…
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
Module 13 of the 17-module self-instructional course on student financial aid administration (designed for novice financial aid administrators and other institutional personnel) focuses on the verification procedure for checking the accuracy of applicant data used in making financial aid awards. The full course provides an introduction to the…
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
The seventh module in a 17-module self-instructional course on student financial aid administration (designed for novice student financial aid administrators and other personnel) teaches how to calculate the cost of attendance. It provides a systematic introduction to the management of federal financial aid programs authorized by the Higher…
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
Module 6 of a 17-module self-instructional course on student financial aid administration (for novice aid administrators and other personnel) presents a systematic introduction to the management of federal financial aid programs authorized by Title IV of the Higher Education Act with an emphasis on general student eligibility. Identifying the…
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
The eighth module in a 17-module self-instructional program on student financial aid administration (designed for novice student financial aid administrators and other personnel) focuses on need analysis. It provides an introduction to the management of federal financial aid programs authorized by the Higher Education Act Title IV. After…
ERIC Educational Resources Information Center
Bilger, Phyllis; And Others
These learning modules are designed to provide health care workers involved with medications with basic information about the nature and administration of medications. The 30 modules are organized into six units. An overview of preparation and administration of medicines, principles of medication therapy, and medication fundamentals are presented…
Basic Fishing. Aquatic Skills Series. Instructor Manual.
ERIC Educational Resources Information Center
Staton, Robert D., Jr.
Part of a series of self-contained instructional units to teach Missourians how to use outdoor resources wisely and skillfully, this module of the Aquatic Skills Series introduces the basics of sport fishing using spin-casting equipment. The instructor may modify the module to meet the individual needs of class members based on age, experience…
Computer Assisted Instruction in Teacher Education: A Full Length Course.
ERIC Educational Resources Information Center
Cartwright, G. Phillip
Pennsylvania State University has developed, evaluated, and implemented a series of modules and an entire three-credit teacher education course which is offered completely by microcomputer. The course is entitled "Educating Special Learners." The modules use the Apple II series and the IBM PC series. Evaluation of the course, based on…
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
The second of 17 modules in a self-instructional course on student financial aid administration, this module offers novice financial aid administrators and other institutional personnel a systematic introduction to the management of federal financial aid programs authorized by the Higher Education Act Title IV. It traces the history of federal…
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
The fifth module in a 17-module self-instructional course on student financial aid administration teaches novice student financial aid administrators and other personnel about Title IV institutional and program eligibility. This introduction to management of federal financial aid programs authorized by the Higher Education Act Title IV, discusses…
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
Module 16 (in a 17-module self-instructional course on student financial aid administration for novice financial aid administrators and other institutional personnel) discusses forms and publications that should be developed and used by the financial aid office. The full course is an introduction to the management of federal financial aid programs…
Mapping, Awareness, And Virtualization Network Administrator Training Tool Virtualization Module
2016-03-01
AND VIRTUALIZATION NETWORK ADMINISTRATOR TRAINING TOOL VIRTUALIZATION MODULE by Erik W. Berndt March 2016 Thesis Advisor: John Gibson...REPORT TYPE AND DATES COVERED Master’s thesis 4. TITLE AND SUBTITLE MAPPING, AWARENESS, AND VIRTUALIZATION NETWORK ADMINISTRATOR TRAINING TOOL... VIRTUALIZATION MODULE 5. FUNDING NUMBERS 6. AUTHOR(S) Erik W. Berndt 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Naval Postgraduate School
OCIS: 15 years' experience with patient-centered computing.
Enterline, J P; Lenhard, R E; Blum, B I; Majidi, F M; Stuart, G J
1994-01-01
In the mid-1970s, the medical and administrative staff of the Oncology Center at Johns Hopkins Hospital recognized a need for a computer-based clinical decision-support system that organized patients' information according to the care continuum, rather than as a series of event-specific data. This is especially important in cancer patients, because of the long periods in which they receive complex medical treatment and the enormous amounts of data generated by extremely ill patients with multiple interrelated diseases. During development of the Oncology Clinical Information System (OCIS), it became apparent that administrative services, research systems, ancillary functions (such as drug and blood product ordering), and financial processes should be integrated with the basic patient-oriented database. With the structured approach used in applications development, new modules were added as the need for additional functions arose. The system has since been moved to a modern network environment with the capacity for client-server processing.
ERIC Educational Resources Information Center
United Nations Educational, Scientific and Cultural Organization, Paris (France). Div. of Science, Technical and Vocational Education.
A series of experimental modules for teachers has been developed under the direction of the International Environmental Education Programme (IEEP) of UNESCO. This particular module focuses on the pre-service training of elementary school teachers and supervisors in environmental education. Section 1, Content for Environmental Education, traces the…
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. National Center for Research in Vocational Education.
One in a series of 127 performance-based teacher education learning packages focusing on specific professional competencies of vocational teachers, this learning module deals with providing for student safety. It consists of four learning experiences. Covered in the individual learning experiences are the following topics: providing for student…
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. National Center for Research in Vocational Education.
One of a series of performance-based teacher education learning packages focusing upon specific professional competencies of vocational teachers, this learning module deals with employing simulation techniques. It consists of an introduction and four learning experiences. Covered in the first learning experience are various types of simulation…
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
The twelfth module in a 17-module self-instructional course on student financial aid administration discusses campus-based financial programs. They are SEOG (Supplemental Educational Opportunity Grant), CWS (College Work-Study), and Perkins Loans. It is part of a full course designed for novice financial aid administrators and other institutional…
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
The first of a 17-module self-instructional course, this module provides neophyte financial aid administrators and other instructional personnel with a systematic introduction to the management of federal financial aid programs authorized by Title IV of the Higher Education Act. It is an introductory course that presents the major responsibilities…
Liu, Li; Ma, Hongyue; Tang, Yuping; Chen, Wenxing; Lu, Yin; Guo, Jianming; Duan, Jin-Ao
2012-01-01
The binding between the estrogen receptor α (ER-α) and a variety of compounds in traditional Chinese formulae, Si-Wu-Tang (SWT) series decoctions, was studied using a stably-transfected human breast cancer cell line (MVLN). In 38 compounds tested from SWT series decoctions, the estrogen-like activity of 22 compounds was above 60% in 20 μg mL(-1). Furthermore, theoretical affinity of these compounds was certificated using the functional virtual screen of ER-α modulators by FlexX-Pharm. The accuracy of functional virtual screening of ER-α modulators could reach to 77.27%. The results showed that some compounds, such as organic acids and flavones in SWT series decoctions could be used as selective estrogen receptor modulators (SERMs) and could be selected for further development as potential agents for estrogen related diseases. Copyright © 2011 Elsevier Ltd. All rights reserved.
DOE Office of Scientific and Technical Information (OSTI.GOV)
NONE
1995-02-17
The Natural Gas Transmission and Distribution Model (NGTDM) is the component of the National Energy Modeling System (NEMS) that is used to represent the domestic natural gas transmission and distribution system. NEMS was developed in the Office of integrated Analysis and Forecasting of the Energy information Administration (EIA). NEMS is the third in a series of computer-based, midterm energy modeling systems used since 1974 by the EIA and its predecessor, the Federal Energy Administration, to analyze domestic energy-economy markets and develop projections. The NGTDM is the model within the NEMS that represents the transmission, distribution, and pricing of natural gas.more » The model also includes representations of the end-use demand for natural gas, the production of domestic natural gas, and the availability of natural gas traded on the international market based on information received from other NEMS models. The NGTDM determines the flow of natural gas in an aggregate, domestic pipeline network, connecting domestic and foreign supply regions with 12 demand regions. The methodology employed allows the analysis of impacts of regional capacity constraints in the interstate natural gas pipeline network and the identification of pipeline capacity expansion requirements. There is an explicit representation of core and noncore markets for natural gas transmission and distribution services, and the key components of pipeline tariffs are represented in a pricing algorithm. Natural gas pricing and flow patterns are derived by obtaining a market equilibrium across the three main elements of the natural gas market: the supply element, the demand element, and the transmission and distribution network that links them. The NGTDM consists of four modules: the Annual Flow Module, the Capacity F-expansion Module, the Pipeline Tariff Module, and the Distributor Tariff Module. A model abstract is provided in Appendix A.« less
Forest, Land, and Water: Understanding Our Natural Resources. Natural Resources Education Series.
ERIC Educational Resources Information Center
Sunal, Dennis; And Others
This curriculum consists of a Teacher's Guide and a series of 12 instructional modules, that are centered around concepts important in the study of national resource science. The modules are designed to supplement textbooks with activities for students in primary and middle grades (K-8). The titles of the modules are: (1) Natural History of a…
ERIC Educational Resources Information Center
Associated General Contractors of America, Washington, DC.
This module on introductory heating, ventilating, and air conditioning (HVAC) is one of a series of modules designed to teach basic skills necessary for entry-level employment in this field. The module contains four instructional units that cover the following topics: (1) HVAC materials; (2) HVAC tools; (3) HVAC layout; and (4) HVAC basic skills.…
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. National Center for Research in Vocational Education.
This second in a series of six learning modules on instructional planning is designed to give secondary and postsecondary vocational teachers skill in writing student performance objectives which spell out for teachers, students, and prospective employers exactly what is expected of students in the program. It is also intended to give experience…
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. National Center for Research in Vocational Education.
This fourth in a series of six learning modules on student vocational organizations is designed to assist secondary and postsecondary vocational teachers in developing the competency to assist students in planning a student organization's (or club's) yearly program of activities, in properly managing organization finances, in selecting…
Modular compact solid-state modulators for particle accelerators
NASA Astrophysics Data System (ADS)
Zavadtsev, A. A.; Zavadtsev, D. A.; Churanov, D. V.
2017-12-01
The building of the radio frequency (RF) particle accelerator needs high-voltage pulsed modulator as a power supply for klystron or magnetron to feed the RF accelerating system. The development of a number of solid-state modulators for use in linear accelerators has allowed to develop a series of modular IGBT based compact solid-state modulators with different parameters. This series covers a wide range of needs in accelerator technology to feed a wide range of loads from the low power magnetrons to powerful klystrons. Each modulator of the series is built on base of a number of unified solid-state modules connected to the pulse transformer, and covers a wide range of modulators: voltage up to 250 kV, a peak current up to 250 A, average power up to 100 kW and the pulse duration up to 20 μsec. The parameters of the block with an overall dimensions 880×540×250 mm are: voltage 12 kV, peak current 1600 A, pulse duration 20 μsec, average power 10 kW with air-cooling and 40 kW with liquidcooling. These parameters do not represent a physical limit, and modulators to parameters outside these ranges can be created on request.
Solar Cell Modules with Parallel Oriented Interconnections
NASA Technical Reports Server (NTRS)
1979-01-01
Twenty-four solar modules, half of which were 48 cells in an all-series electrical configuration and half of a six parallel cells by eight series cells were provided. Upon delivery of environmentally tested modules, low power outputs were discovered. These low power modules were determined to have cracked cells which were thought to cause the low output power. The cracks tended to be linear or circular which were caused by different stressing mechanisms. These stressing mechanisms were fully explored. Efforts were undertaken to determine the causes of cell fracture. This resulted in module design and process modifications. The design and process changes were subsequently implemented in production.
Compensating the Administrative Team. The Administrative Team Career Development Series, Book 2.
ERIC Educational Resources Information Center
American Association of School Administrators, Arlington, VA.
As part of the Administrative Team Career Development Series, this booklet outlines several factors to consider in establishing compensation structures for school district administrators. Such structures must balance the needs and interests of the employee, the school system, and the public. Salary, working conditions, and fringe benefits must all…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and designed to help students understand some major human problems and make sound, responsive decisions to improve…
DOE Office of Scientific and Technical Information (OSTI.GOV)
NONE
1998-06-01
This module includes the following: Administrative Improvements (Round 1) (Enhance Enforcement Fairness and Reduce Transaction Costs; Enhance Cleanup Effectiveness and Consistency; Enhance Public Involvement; Enhance State Role; and On-going Initiatives); Administration Reforms (February 1995 Reforms (Round 2); and October 1995 Reforms (Round 3)); and Summary.
Review of the Modular Administrative Structure.
ERIC Educational Resources Information Center
Grand Valley State Colleges, Allendale, MI. Office of Institutional Analysis.
The modular administrative structure implemented at Grand Valley State Colleges in 1973 is described as a system in which administrative affairs are divided into functional self-contained units called modules, each of which has a head or acting head who is responsible for the management of the functions contained within the module. A long-range…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and designed to help students understand some major human problems and make sound, responsive decisions to improve…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and are designed to help students understand some major human problems and make sound, responsive decisions to…
Hernick, Marcy
2015-09-25
Objective. To develop a series of active-learning modules that would improve pharmacy students' performance on summative assessments. Design. A series of optional online active-learning modules containing questions with multiple formats for topics in a first-year (P1) course was created using a test-enhanced learning approach. A subset of module questions was modified and included on summative assessments. Assessment. Student performance on module questions improved with repeated attempts and was predictive of student performance on summative assessments. Performance on examination questions was higher for students with access to modules than for those without access to modules. Module use appeared to have the most impact on low performing students. Conclusion. Test-enhanced learning modules with immediate feedback provide pharmacy students with a learning tool that improves student performance on summative assessments and also may improve metacognitive and test-taking skills.
2015-01-01
Objective. To develop a series of active-learning modules that would improve pharmacy students’ performance on summative assessments. Design. A series of optional online active-learning modules containing questions with multiple formats for topics in a first-year (P1) course was created using a test-enhanced learning approach. A subset of module questions was modified and included on summative assessments. Assessment. Student performance on module questions improved with repeated attempts and was predictive of student performance on summative assessments. Performance on examination questions was higher for students with access to modules than for those without access to modules. Module use appeared to have the most impact on low performing students. Conclusion. Test-enhanced learning modules with immediate feedback provide pharmacy students with a learning tool that improves student performance on summative assessments and also may improve metacognitive and test-taking skills. PMID:27168610
Integrating industrial seminars within a graduate engineering programme
NASA Astrophysics Data System (ADS)
Ringwood, John. V.
2013-05-01
The benefit of external, often industry-based, speakers for a seminar series associated with both undergraduate and graduate programmes is relatively unchallenged. However, the means by which such a seminar series can be encapsulated within a structured learning module, and the appropriate design of an accompanying assessment methodology, is not so obvious. This paper examines how such a learning module can be formulated and addresses the main issues involved in the design of such a module, namely the selection of speakers, format of seminars, method of delivery and assessment methodology, informed by the objectives of the module.
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
Module 10 of a 17-module self-instructional course in student financial aid administration (for novice student financial aid officers and other institutional personnel) examines the Pell Grant program's eligibility requirements and award calculation procedures. It is part of a complete system teaching management of federal financial aid programs…
Introduction to Insulation. Introduction to Construction Series. Instructor Edition.
ERIC Educational Resources Information Center
Associated General Contractors of America, Washington, DC.
This module on introductory insulation is one of a series of modules designed to teach basic skills necessary for entry-level employment in this field. The instructor's guide contains three instructional units that cover the following topics: (1) insulation materials; (2) insulation tools; and (3) insulation layout and basic skills. Each…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-14
.... Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), Model CL-600-2D15 (Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet Series 900) Airplanes AGENCY: Federal Aviation Administration (FAA... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2011...
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
The 14th of 17 modules in a self-instructional course on student financial aid administration (geared toward novice financial aid administrators and other institutional personnel) focuses on Pell Grants and campus-based authorization, fiscal operations, and reporting. The full course provides an introduction to the management of federal financial…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and are designed to help students understand some major human problems and make sound, responsive decisions to…
Neutron monitors and muon detectors for solar modulation studies: 2. ϕ time series
NASA Astrophysics Data System (ADS)
Ghelfi, A.; Maurin, D.; Cheminet, A.; Derome, L.; Hubert, G.; Melot, F.
2017-08-01
The level of solar modulation at different times (related to the solar activity) is a central question of solar and galactic cosmic-ray physics. In the first paper of this series, we have established a correspondence between the uncertainties on ground-based detectors count rates and the parameter ϕ (modulation level in the force-field approximation) reconstructed from these count rates. In this second paper, we detail a procedure to obtain a reference ϕ time series from neutron monitor data. We show that we can have an unbiased and accurate ϕ reconstruction (Δϕ / ϕ ≃ 10 %). We also discuss the potential of Bonner spheres spectrometers and muon detectors to provide ϕ time series. Two by-products of this calculation are updated ϕ values for the cosmic-ray database and a web interface to retrieve and plot ϕ from the 50's to today (http://lpsc.in2p3.fr/crdb).
Photocapacitive image converter
NASA Technical Reports Server (NTRS)
Miller, W. E.; Sher, A.; Tsuo, Y. H. (Inventor)
1982-01-01
An apparatus for converting a radiant energy image into corresponding electrical signals including an image converter is described. The image converter includes a substrate of semiconductor material, an insulating layer on the front surface of the substrate, and an electrical contact on the back surface of the substrate. A first series of parallel transparent conductive stripes is on the insulating layer with a processing circuit connected to each of the conductive stripes for detecting the modulated voltages generated thereon. In a first embodiment of the invention, a modulated light stripe perpendicular to the conductive stripes scans the image converter. In a second embodiment a second insulating layer is deposited over the conductive stripes and a second series of parallel transparent conductive stripes perpendicular to the first series is on the second insulating layer. A different frequency current signal is applied to each of the second series of conductive stripes and a modulated image is applied to the image converter.
Waning of "conditioned pain modulation": a novel expression of subtle pronociception in migraine.
Nahman-Averbuch, Hadas; Granovsky, Yelena; Coghill, Robert C; Yarnitsky, David; Sprecher, Elliot; Weissman-Fogel, Irit
2013-01-01
To assess the decay of the conditioned pain modulation (CPM) response along repeated applications as a possible expression of subtle pronociception in migraine. One of the most explored mechanisms underlying the pain modulation system is "diffuse noxious inhibitory controls," which is measured psychophysically in the lab by the CPM paradigm. There are contradicting reports on CPM response in migraine, questioning whether migraineurs express pronociceptive pain modulation. Migraineurs (n = 26) and healthy controls (n = 35), all females, underwent 3 stimulation series, consisting of repeated (1) "test-stimulus" (Ts) alone that was given first followed by (2) parallel CPM application (CPM-parallel), and (3) sequential CPM application (CPM-sequential), in which the Ts is delivered during or following the conditioning-stimulus, respectively. In all series, the Ts repeated 4 times (0-3). In the CPM series, repetition "0" consisted of the Ts-alone that was followed by 3 repetitions of the Ts with a conditioning-stimulus application. Although there was no difference between migraineurs and controls for the first CPM response in each series, we found waning of CPM-parallel efficiency along the series for migraineurs (P = .005 for third vs first CPM), but not for controls. Further, greater CPM waning in the CPM-sequential series was correlated with less reported extent of pain reduction by episodic medication (r = 0.493, P = .028). Migraineurs have subtle deficits in endogenous pain modulation which requires a more challenging test protocol than the commonly used single CPM. Waning of CPM response seems to reveal this pronociceptive state. The clinical relevance of the CPM waning effect is highlighted by its association with clinical parameters of migraine. © 2013 American Headache Society.
Proposed acceptance, qualification, and characterization tests for thin-film PV modules
NASA Technical Reports Server (NTRS)
Waddington, D.; Mrig, L.; Deblasio, R.; Ross, R.
1988-01-01
Details of a proposed test program for PV thin-film modules which the Department of Energy has directed the Solar Energy Research Institute (SERI) to prepare are presented. Results of one of the characterization tests that SERI has performed are also presented. The objective is to establish a common approach to testing modules that will be acceptable to both users and manufacturers. The tests include acceptance, qualification, and characterization tests. Acceptance tests verify that randomly selected modules have similar characteristics. Qualification tests are based on accelerated test methods designed to simulate adverse conditions. Characterization tests provide data on performance in a predefined environment.
ERIC Educational Resources Information Center
Hisgen, Jon W.
The "Contemporary Health Series" covers critical health and family life topics in a sequence of modules with two curricular divisions: "Into Adolescence" for middle school teachers and "Entering Adulthood" for high school teachers. This module presents middle school students with the information they need to become knowledgeable, concerned…
ERIC Educational Resources Information Center
Rubin, Stanford E.; Farley, Roy C.
This guide is the case study manual for the first in a series of instructor-assisted training modules for rehabilitation counselors, supervisors, and graduate students. This typescript manual for the first module focuses on basic intake interviewing skills consisting of: (1) systematic interview programming including attracting, planning and…
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
The 15th in a 17-module self-instructional course on student financial aid administration (designed for novice financial aid administrators and other institutional personnel) focuses on internal aid office management and institutional quality control. The course provides a systematic introduction to the management of federal financial aid programs…
ERIC Educational Resources Information Center
American Association of Colleges of Nursing, Washington, DC.
The role and attributes of deans of nursing as administrators of baccalaureate or higher degree programs are considered by six deans who contributed to a continuing education workshop series. In addition to outlining skills and attributes needed by administrators, Elizabeth Grossman examines five basic administrative functions: planning,…
Pervaporation process and assembly
Wynn, Nicholas P.; Huang, Yu; Aldajani, Tiem; Fulton, Donald A.
2010-07-20
The invention is a pervaporation process and pervaporation equipment, using a series of membrane modules, and including inter-module reheating of the feed solution under treatment. The inter-module heating is achieved within the tube or vessel in which the modules are housed, thereby avoiding the need to repeatedly extract the feed solution from the membrane module train.
Wynn, Nicholas P [Redwood City, CA; Huang, Yu [Palo Alto, CA; Aldajani, Tiem [San Jose, CA; Fulton, Donald A [Fairfield, CA
2012-02-28
The invention is a pervaporation process and pervaporation equipment, using a series of membrane modules, and including inter-module reheating of the feed solution under treatment. The inter-module heating is achieved within the tube or vessel in which the modules are housed, thereby avoiding the need to repeatedly extract the feed solution from the membrane module train.
An Iterative Time Windowed Signature Algorithm for Time Dependent Transcription Module Discovery
Meng, Jia; Gao, Shou-Jiang; Huang, Yufei
2010-01-01
An algorithm for the discovery of time varying modules using genome-wide expression data is present here. When applied to large-scale time serious data, our method is designed to discover not only the transcription modules but also their timing information, which is rarely annotated by the existing approaches. Rather than assuming commonly defined time constant transcription modules, a module is depicted as a set of genes that are co-regulated during a specific period of time, i.e., a time dependent transcription module (TDTM). A rigorous mathematical definition of TDTM is provided, which is serve as an objective function for retrieving modules. Based on the definition, an effective signature algorithm is proposed that iteratively searches the transcription modules from the time series data. The proposed method was tested on the simulated systems and applied to the human time series microarray data during Kaposi's sarcoma-associated herpesvirus (KSHV) infection. The result has been verified by Expression Analysis Systematic Explorer. PMID:21552463
Berro, Laís F; Andersen, Monica L; Tufik, Sergio; Howell, Leonard L
2017-09-01
GABA A receptor positive allosteric modulators (GABA A receptor modulators) are commonly used for the treatment of insomnia. Nevertheless, the effects of these compounds on psychostimulant-induced sleep impairment are poorly understood. Because GABA A receptor modulators have been shown to decrease the abuse-related effects of psychostimulants, the aim of the present study was to evaluate the effects of temazepam (0.3, 1.0 or 3.0 mg/kg) and eszopiclone (0.3, 1.0 or 3.0 mg/kg), two GABA A receptor modulators, on the behavioral neuropharmacology of methamphetamine in adult rhesus macaques (n = 5). Sleep-like measures and general daytime activity were evaluated with Actiwatch monitors. Methamphetamine self-administration (0.03 mg/kg/inf) was evaluated during morning sessions. Methamphetamine-induced dopamine overflow was assessed through in vivo microdialysis targeting the nucleus accumbens. Nighttime treatment with either temazepam or eszopiclone was ineffective in improving sleep-like measures disrupted by methamphetamine self-administration. Acute pretreatment with a low dose of temazepam before self-administration sessions increased methamphetamine self-administration without affecting normal daytime home-cage activity. At a high dose, acute temazepam pretreatment decreased methamphetamine self-administration and attenuated methamphetamine-induced increases in dopamine in the nucleus accumbens, without decreasing general daytime activity. Acute eszopiclone treatment exerted no effects on methamphetamine intake or drug-induced increases in dopamine. Our study suggests that treatments based on GABA A receptor modulators are not effective for the treatment of sleep disruption in the context of psychostimulant use. In addition, distinct GABA A receptor modulators differentially modulated the abuse-related effects of methamphetamine, with acute treatment with the high efficacy GABA A receptor modulator temazepam decreasing the behavioral and neurochemical effects of methamphetamine. Copyright © 2017 Elsevier Ltd. All rights reserved.
Host modulation therapeutics in periodontics: role as an adjunctive periodontal therapy.
Shinwari, Muhammad Saad; Tanwir, Farzeen; Hyder, Pakiza Raza; Bin Saeed, Muhammad Humza
2014-09-01
Host Modulation Therapy (HMT) is a treatment concept that reduces tissue destruction and stabilizes or even regenerates inflammatory tissue by modifying host response factors. It has been used for treating osteoporosis and arthritis for several decades. However, its use in dentistry has only been recently reported. The objective of this article is to present a review of the various literatures available on HMT and also its role as adjunct therapy in periodontics. For identifying studies for this review, a PUBMED search was carried out in 2013 for all articles published till December 2012. The search was restricted to English language publications only. Longitudinal prospective and retrospective studies were included in the search. The key words used were: Host Modulation Therapy; Sub antimicrobial dose doxycycline and Non-Surgical Periodontal Therapy. The main outcomes sought were host modulation therapeutics in periodontics. Exclusion criteria included cross sectional studies, short case series as well as studies with short follow-up periods. There is a paucity of literature on HMT in periodontics although the only drug approved by United States Food and Drug Administration (FDA) is a subantimicrobial dose of doxycycline (SDD) with highly predictable results as a host modulating agent in periodontal diseases and also an effective adjunctive therapy in various diseases of periodontium. However, more randomized controlled trials are needed to obtain clinical guidelines on the usage of other host modulating agents as adjunct as well as definite therapy for periodontal diseases. SDD is an effective adjunct therapy when used in dosage of 20mg twice daily for minimum 3 months duration in various periodontal diseases with predictable clinical outcomes. It is also recommended that future clinical research on anti cytokine drugs, chemically modified tetracycline and other HMT agents should be conducted so that new drugs are available with highly predictable results.
Modular microfluidic system for biological sample preparation
Rose, Klint A.; Mariella, Jr., Raymond P.; Bailey, Christopher G.; Ness, Kevin Dean
2015-09-29
A reconfigurable modular microfluidic system for preparation of a biological sample including a series of reconfigurable modules for automated sample preparation adapted to selectively include a) a microfluidic acoustic focusing filter module, b) a dielectrophoresis bacteria filter module, c) a dielectrophoresis virus filter module, d) an isotachophoresis nucleic acid filter module, e) a lyses module, and f) an isotachophoresis-based nucleic acid filter.
ERIC Educational Resources Information Center
New York State Education Dept., Albany. Bureau of Occupational Education Curriculum Development.
Based on the New York State homemaking-family living curriculum, this collection of thirty-six sample food and nutrition modules are the fifth in a series of curriculum planning guides. Organized by instructional level (grades 9-12) and by food and nutrition content emphasis (management, buymanship, leisure, career, health and safety, and…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-28
..., will have a novel or unusual design features associated with the pilot lower lobe crew rest module (CRM...) for installation of a lower lobe pilot crew rest module (CRM) in Boeing Model 767-300 series airplanes. The CRM will be a one-piece, self-contained unit for installation in the forward portion of the aft...
Financing the Business. PACE Revised. Level 2. Unit 8. Research & Development Series No. 240BB8.
ERIC Educational Resources Information Center
Ashmore, M. Catherine; Pritz, Sandra G.
This unit on financing a small business, the eighth in a series of 18 modules, is on the second level of the revised PACE (Program for Acquiring Competence in Entrepreneurship) comprehensive curriculum. Geared to advanced secondary and beginning postsecondary or adult students, the modules provide an opportunity to learn about and try out…
ERIC Educational Resources Information Center
Ashmore, M. Catherine; Pritz, Sandra G.
This unit on planning marketing strategy for a small business, the sixth in a series of 18 modules, is on the second level of the revised PACE (Program for Acquiring Competence in Entrepreneurship) comprehensive curriculum. Geared to advanced secondary and beginning postsecondary or adult students, the modules provide an opportunity to learn about…
Consumer Problems of the Poor. Expanded Programs of Consumer Education. (Series)
ERIC Educational Resources Information Center
New York State Education Dept., Albany. Bureau of Secondary Curriculum Development.
The fourth in a series of modules--Expanded Programs of Consumer Education--this material is designed to help the poor make better use of their income and to stimulate those of high income to a greater understanding of the problems of their fellow-citizens. The modules are prepared for high school students as separate publications to provide…
ERIC Educational Resources Information Center
Roessler, Richard T.; Rubin, Stanford E.
This guide is the introductory volume for the second in a series of instructor-assisted training modules for rehabilitation counselors, supervisors, and graduate students. This trainer's guide for the second module focuses on the counseling skills needed for rehabilitation of the severely disabled and provides the trainer with the information and…
Promoting the Business. PACE Revised. Level 2. Unit 13. Research & Development Series No. 240BB13.
ERIC Educational Resources Information Center
Ashmore, M. Catherine; Pritz, Sandra G.
This unit on promoting a small business, the 13th in a series of 18 modules, is on the second level of the revised PACE (Program for Acquiring Competence in Entrepreneurship) comprehensive curriculum. Geared to advanced secondary and beginning postsecondary or adult students, the modules provide an opportunity to learn about and try out…
Managing Sales Efforts. PACE Revised. Level 2. Unit 14. Research & Development Series No. 240BB14.
ERIC Educational Resources Information Center
Ashmore, M. Catherine; Pritz, Sandra G.
This unit on managing sales efforts in a small business, the 14th in a series of 18 modules, is on the second level of the revised PACE (Program for Acquiring Competence in Entrepreneurship) comprehensive curriculum. Geared to advanced secondary and beginning postsecondary or adult students, the modules provide an opportunity to learn about and…
ERIC Educational Resources Information Center
Ashmore, M. Catherine; Pritz, Sandra G.
This unit on obtaining technical assistance in a small business, the fourth in a series of 18 modules, is on the second level of the revised PACE (Program for Acquiring Competence in Entrepreneurship) comprehensive curriculum. Geared to advanced secondary and beginning postsecondary or adult students, the modules provide an opportunity to learn…
Dealing with Legal Issues. PACE Revised. Level 2. Unit 9. Research & Development Series No. 240BB9.
ERIC Educational Resources Information Center
Ashmore, M. Catherine; Pritz, Sandra G.
This unit on dealing with legal issues in a small business, the ninth in a series of 18 modules, is on the second level of the revised PACE (Program for Acquiring Competence in Entrepreneurship) comprehensive curriculum. Geared to advanced secondary and beginning postsecondary or adult students, the modules provide an opportunity to learn about…
Locating the Business. PACE Revised. Level 2. Unit 7. Research & Development Series No. 240BB7.
ERIC Educational Resources Information Center
Ashmore, M. Catherine; Pritz, Sandra G.
This unit on selecting a site for a small business, the seventh in a series of 18 modules, is on the second level of the revised PACE (Program for Acquiring Competence in Entrepreneurship) comprehensive curriculum. Geared to advanced secondary and beginning postsecondary or adult students, the modules provide an opportunity to learn about and try…
ERIC Educational Resources Information Center
Ashmore, M. Catherine; Pritz, Sandra G.
This unit on determining one's potential as an entrepreneur, the second in a series of 18 modules, is on the second level of the revised PACE (Program for Acquiring Competence in Entrepreneurship) comprehensive curriculum. Geared to advanced secondary and beginning postsecondary or adult students, the modules provide an opportunity to learn about…
NASA Technical Reports Server (NTRS)
Shane, S. J.
1985-01-01
The unacceptably high injury rate during the escape sequence (including the ejection and ground impact) of the crew module for F/FB-111 aircraft is reviewed. A program to determine if the injury potential could be reduced by replacing the existing crewseats with energy absorbing crewseats is presented. An energy absorbing test seat is designed using much of the existing seat hardware. An extensive dynamic seat test series, designed to duplicate various crew module ground impact conditions is conducted at a sled test facility. Comparative tests with operational F-111 crewseats are also conducted. After successful dynamic testing of the seat, more testing is conducted with the seats mounted in an F-111 crew module. Both swing tests and vertical drop tests are conducted. The vertical drop tests are used to obtain comparative data between the energy absorbing and operational seats. Volume 1 describes the energy absorbing test seat and testing conducted, and evaluates the data from both test series. Volume 2 presents the data obtained during the seat test series, while Volume 3 presents the data from the crew module test series.
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
The 17th module in the 17-module self-instructional course on student financial aid administration discusses the evaluation of student aid management in terms of self-evaluation, audit, and program review. The full course offers a systematic introduction to the management of federal financial aid programs authorized by Title IV of the Higher…
ERIC Educational Resources Information Center
Washington Consulting Group, Inc., Washington, DC.
The fourth module in a self-instructional course for student financial aid administrator neophytes provides an introduction to the management of federal financial aid programs authorized by the Higher Education Act Title IV with an emphasis on the role of the financial aid office. Areas covered in Module 4 include how to recognize the basic areas…
Comparing multi-module connections in membrane chromatography scale-up.
Yu, Zhou; Karkaria, Tishtar; Espina, Marianela; Hunjun, Manjeet; Surendran, Abera; Luu, Tina; Telychko, Julia; Yang, Yan-Ping
2015-07-20
Membrane chromatography is increasingly used for protein purification in the biopharmaceutical industry. Membrane adsorbers are often pre-assembled by manufacturers as ready-to-use modules. In large-scale protein manufacturing settings, the use of multiple membrane modules for a single batch is often required due to the large quantity of feed material. The question as to how multiple modules can be connected to achieve optimum separation and productivity has been previously approached using model proteins and mass transport theories. In this study, we compare the performance of multiple membrane modules in series and in parallel in the production of a protein antigen. Series connection was shown to provide superior separation compared to parallel connection in the context of competitive adsorption. Copyright © 2015 Elsevier B.V. All rights reserved.
Retention of drug administration skills after intensive teaching.
Wheeler, D W; Degnan, B A; Murray, L J; Dunling, C P; Whittlestone, K D; Wood, D F; Smith, H L; Gupta, A K
2008-04-01
We have identified deficiencies in medical students' drug administration skills, and we attempted to address them with interactive online teaching modules and simulated critical incident scenarios. Short-term improvements have been evident with this intensive effort, but medium-term retention of skills has not been measured. A drug administration lecture, an online module and a simulated emergency scenario were offered to final year clinical students. None of the teaching was compulsory but participation was recorded, along with students' simulator performances and marks in an objective structured practical examination 9 months later. A poor simulator score predicted a poor performance in the later examination. Participation in the simulated scenario only significantly improved examination scores when supplemented by online teaching (p = 0.002). Intensive drug administration teaching using an online module and high fidelity simulation improves drug administration skills in the medium term. Students found simulation much more engaging than online teaching.
Messages, Meanings, and Minestrone: The Communication Cookbook.
ERIC Educational Resources Information Center
Gershwin, Mary Crabbe; And Others
One of a series of workplace education modules, this module includes activities and exercises for teaching communication skills in the workplace. First, introductory material reviews the goals of the module and defines three levels of difficulty of module activities (i.e., beginner, intermediate, and advanced). The importance of communication…
Optical Electronics. Electronics Module 9. Instructor's Guide.
ERIC Educational Resources Information Center
Franken, Bill
This module is the ninth of 10 modules in the competency-based electronics series. Introductory materials include a listing of competencies addressed in the module, a parts/equipment list, and a cross reference table of instructional materials. Five instructional units cover: fiber optic cable; optical coupler; lasers and masers; optical displays;…
Electromechanical Devices and Controllers. Electronics Module 10. Instructor's Guide.
ERIC Educational Resources Information Center
Carter, Ed
This module is the tenth of 10 modules in the competency-based electronics series. Introductory materials include a listing of competencies addressed in the module, a parts/equipment list, and a cross-reference table of instructional materials. Six instructional units cover: electromechanical control devices; programmable logic controllers (PLC);…
Avoiding Consumer Frauds and Misrepresentations. A Learning Module.
ERIC Educational Resources Information Center
Garman, E. Thomas; Monroe, Sarah D.
Focusing on avoiding consumer frauds and misrepresentations, this document is one in a series of three consumer education modules developed to educate individual adult consumers in important areas of consumer affairs. An introductory section provides an overview of the module contents, suggested approaches for using the module, and suggestions for…
ERIC Educational Resources Information Center
Ruff, Eldon E.
This learning module, one in a series of competency-based guidance program training packages focusing upon professional and paraprofessional competencies of guidance personnel, deals with aiding professional growth. Addressed in the module are the following topics: assessing competencies; determining certification, licensure, and registration…
Stationary Engineers Apprenticeship. Related Training Modules. 20.1-23.1 Miscellaneous.
ERIC Educational Resources Information Center
Lane Community Coll., Eugene, OR.
This learning module, one in a series of 20 related training modules for apprentice stationary engineers, deals with miscellaneous job skills needed by persons working in power plants. Addressed in the individual instructional packages included in the module are the following topics: transformers, circuit protection, construction of foundations…
Instructional and Learning Modes in Math. Module CMM:006:02.
ERIC Educational Resources Information Center
Rexroat, Melvin E.
This is the second module in a series on mathematics methods and materials for preservice elementary teachers. This module focuses on three instructional and learning modes: expository, guided discovery, and inquiry (pure discovery). Objectives for the module are listed, the prerequisites are stated, pre- and post-assessment standards are…
Semiconductor Devices and Applications. Electronics Module 5. Instructor's Guide.
ERIC Educational Resources Information Center
Chappell, John; And Others
This module is the fifth of 10 modules in the competency-based electronics series. Introductory materials include a listing of competencies addressed in the module, a parts/equipment list, and a cross-reference table of instructional materials. Sixteen instructional units cover: semiconductor materials; diodes; diode applications and…
Higuchi, Robert I; Arienti, Kristen L; López, Francisco J; Mani, Neelakhanda S; Mais, Dale E; Caferro, Thomas R; Long, Yun Oliver; Jones, Todd K; Edwards, James P; Zhi, Lin; Schrader, William T; Negro-Vilar, Andrés; Marschke, Keith B
2007-05-17
Recent interest in orally available androgens has fueled the search for new androgens for use in hormone replacement therapy and as anabolic agents. In pursuit of this, we have discovered a series of novel androgen receptor modulators derived from 7H-[1,4]oxazino[3,2-g]quinolin-7-ones. These compounds were synthesized and evaluated in competitive binding assays and an androgen receptor transcriptional activation assay. A number of compounds from the series demonstrated single-digit nanomolar agonist activity in vitro. In addition, lead compound (R)-16e was orally active in established rodent models that measure androgenic and anabolic properties of these agents. In this assay, (R)-16e demonstrated full efficacy in muscle and only partially stimulated the prostate at 100 mg/kg. These data suggest that these compounds may be utilized as selective androgen receptor modulators or SARMs. This series represents a novel class of compounds for use in androgen replacement therapy.
Perl Modules for Constructing Iterators
NASA Technical Reports Server (NTRS)
Tilmes, Curt
2009-01-01
The Iterator Perl Module provides a general-purpose framework for constructing iterator objects within Perl, and a standard API for interacting with those objects. Iterators are an object-oriented design pattern where a description of a series of values is used in a constructor. Subsequent queries can request values in that series. These Perl modules build on the standard Iterator framework and provide iterators for some other types of values. Iterator::DateTime constructs iterators from DateTime objects or Date::Parse descriptions and ICal/RFC 2445 style re-currence descriptions. It supports a variety of input parameters, including a start to the sequence, an end to the sequence, an Ical/RFC 2445 recurrence describing the frequency of the values in the series, and a format description that can refine the presentation manner of the DateTime. Iterator::String constructs iterators from string representations. This module is useful in contexts where the API consists of supplying a string and getting back an iterator where the specific iteration desired is opaque to the caller. It is of particular value to the Iterator::Hash module which provides nested iterations. Iterator::Hash constructs iterators from Perl hashes that can include multiple iterators. The constructed iterators will return all the permutations of the iterations of the hash by nested iteration of embedded iterators. A hash simply includes a set of keys mapped to values. It is a very common data structure used throughout Perl programming. The Iterator:: Hash module allows a hash to include strings defining iterators (parsed and dispatched with Iterator::String) that are used to construct an overall series of hash values.
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and designed to help students understand some major human problems and make sound, responsive decisions to improve…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and designed to help students understand some major human problems and make sound, responsive decisions to improve…
ERIC Educational Resources Information Center
Ashmore, M. Catherine; Pritz, Sandra G.
This unit on managing customer credit and collections in a small business, the 17th in a series of 18 modules, is on the second level of the revised PACE (Program for Acquiring Competence in Entrepreneurship) comprehensive curriculum. Geared to advanced secondary and beginning postsecondary or adult students, the modules provide an opportunity to…
Managing the Finances. PACE Revised. Level 2. Unit 16. Research & Development Series No. 240BB16.
ERIC Educational Resources Information Center
Ashmore, M. Catherine; Pritz, Sandra G.
This unit on managing the finances of a small business, the 16th in a series of 18 modules, is on the second level of the revised PACE (Program for Acquiring Competence in Entrepreneurship) comprehensive curriculum. Geared to advanced secondary and beginning postsecondary or adult students, the modules provide an opportunity to learn about and try…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and are designed to help students understand some major human problems and make sound, responsive decisions to…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and designed to help students understand some major human problems and make sound, responsive decisions to improve…
ERIC Educational Resources Information Center
Ashmore, M. Catherine; Pritz, Sandra G.
This unit on choosing the type of ownership of a small business, the fifth in a series of 18 modules, is on the second level of the revised PACE (Program for Acquiring Competence in Entrepreneurship) comprehensive curriculum. Geared to advanced secondary and beginning postsecondary or adult students, the modules provide an opportunity to learn…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and designed to help students understand some major human problems and make sound, responsive decisions to improve…
2015-11-12
Offloading of the Orion Crew Module Adapter, CMA, at Plum Brook Station. The adapter will connect Orion’s crew module to a service module provided by ESA (European Space Agency). NASA is preparing for a series of tests that will check out the Orion European Service Module, a critical part of the spacecraft that will be launched on future missions to an asteroid and on toward Mars.
ERIC Educational Resources Information Center
Navarro Coll., Corsicana, TX.
This module is the ninth in a series of eleven modules in an energy conservation curriculum for secondary and postsecondary vocational students. It is designed for use by itself or as part of a sequence of four modules on energy conservation in building construction and operation (see also modules 8, 10, and 11). The objective of this module is to…
ERIC Educational Resources Information Center
Navarro Coll., Corsicana, TX.
This module is the sixth in a series of eleven modules in an energy conservation curriculum for secondary and postsecondary vocational students. It is designed for use by itself or as part of a sequence of four modules on understanding utilities (see also modules 3, 5, and 7). The objective of this module is to train students in the recognition,…
Soft switching circuit to improve efficiency of all solid-state Marx modulator for DBDs
NASA Astrophysics Data System (ADS)
Liqing, TONG; Kefu, LIU; Yonggang, WANG
2018-02-01
For an all solid-state Marx modulator applied in dielectric barrier discharges (DBDs), hard switching results in a very low efficiency. In this paper, a series resonant soft switching circuit, which series an inductance with DBD capacitor, is proposed to reduce the power loss. The power loss of the all circuit status with hard switching was analyzed, and the maximum power loss occurred during discharging at the rising and falling edges. The power loss of the series resonant soft switching circuit was also presented. A comparative analysis of the two circuits determined that the soft switching circuit greatly reduced power loss. The experimental results also demonstrated that the soft switching circuit improved the power transmission efficiency of an all solid-state Marx modulator for DBDs by up to 3 times.
Stationary Engineers Apprenticeship. Related Training Modules. 13.1-13.7 Pumps.
ERIC Educational Resources Information Center
Lane Community Coll., Eugene, OR.
This learning module, one in a series of 20 related training modules for apprentice stationary engineers, deals with pumps. Addressed in the individual instructional packages included in the module are the following topics: types, classifications, and applications of pumps; pump construction; procedures for calculating pump heat and pump flow;…
Nuclear Technology. Course 28: Welding Inspection. Module 28-5, Qualifications.
ERIC Educational Resources Information Center
Espy, John
This fifth in a series of ten modules for a course titled Welding Inspection describes qualification requirements for welding procedures and welders and the role of the nuclear quality assurance/quality control technician. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3)…
Nuclear Technology. Course 28: Welding Inspection. Module 28-4, Weld Joint Verification.
ERIC Educational Resources Information Center
Espy, John
This fourth in a series of ten modules for a course titled Welding Inspection discusses the nomenclature, symbols, and the purposes of most common joint designs, preparations, and fit-ups. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3) objectives, (4) notes to…
Nuclear Technology. Course 28: Welding Inspection. Module 28-1, Welding Fundamentals and Processes.
ERIC Educational Resources Information Center
Espy, John
This first in a series of ten modules for a course titled Welding Inspection describes the role and responsbilities of the quality assurance/quality control technician in welding inspections. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3) objectives, (4) notes to…
Project T.E.A.M. (Technical Education Advancement Modules). Fundementals of Workplace Integration.
ERIC Educational Resources Information Center
Kraeling, Vicki
This module is one of a series of instructional guides developed by Project TEAM (Technical Education Advancement Modules), a cooperative demonstration program for high technology training for unemployed, underemployed, and existing industrial employees whose basic technical skills are in need of upgrading. The module is a 27-hour overview course…
Advanced Chemical Precipitation Softening. Training Module 2.217.4.77.
ERIC Educational Resources Information Center
McMullen, L. D.
This document is an instructional module package prepared in objective form for use by an instructor familiar with the operation and maintenance of a chemical precipitation softening system. Included are objectives, instructor guides, student handouts and transparency masters. This is the third level of a three module series. This module considers…
Occupational Home Economics Education Series. Securing Employment. Competency Based Teaching Module.
ERIC Educational Resources Information Center
Lowe, Phyllis; And Others
This module, one of ten competency based modules developed for vocational teachers, focuses on securing employment in home economics. It is designed for a variety of levels of learners (secondary, postsecondary, adult) in both school and nonschool educational settings. Five competencies to be developed with this module deal with the meaning of…
Intermediate Chemical Precipitation Softening. Training Module 2.216.3.77.
ERIC Educational Resources Information Center
McMullen, L. D.
This document is an instructional module package prepared in objective form for use by an instructor familiar with the operation and maintenance of a chemical precipitation softening system. Included are objectives, instructor guides, student handouts and transparency masters. This is the second level of a three module series. The module considers…
Nuclear Technology. Course 28: Welding Inspection. Module 28-9, Weld Repair Control.
ERIC Educational Resources Information Center
Espy, John
This ninth in a series of ten modules for a course titled Welding Inspection describes the purposes, essential elements, and application of a weld control program. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3) objectives, (4) notes to instructor/student, (5) subject…
Nuclear Technology. Course 31: Quality Assurance Practices. Module 31-5, Nonconforming Materials.
ERIC Educational Resources Information Center
Pritchard, Jim; Espy, John
This fifth in a series of eight modules for a course titled Quality Assurance Practices describes the essential elements of a nonconforming material control system, including purpose and application. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3) objectives, (4) notes to…
Stationary Engineers Apprenticeship. Related Training Modules. 15.1-15.5 Turbines.
ERIC Educational Resources Information Center
Lane Community Coll., Eugene, OR.
This learning module, one in a series of 20 related training modules for apprentice stationary engineers, deals with turbines. addressed in the individual instructional packages included in the module are the following topics: types and components of steam turbines, steam turbine auxiliaries, operation and maintenance of steam turbines, and gas…
Receivers and Transmitters. Electronics Module 6. Instructor's Guide.
ERIC Educational Resources Information Center
Everett, Jim
This module is the sixth of 10 modules in the competency-based electronics series. Introductory materials include a listing of competencies addressed in the module and a cross-reference table of instructional materials. Two instructional units cover: (1) AM/FM transmitter and receiver basics; and (2) satellite systems, antennas, and analyzers.…
Stationary Engineers Apprenticeship. Related Training Modules. 12.1-12.9. Boilers.
ERIC Educational Resources Information Center
Lane Community Coll., Eugene, OR.
This learning module, one in a series of 20 related training modules for apprentice stationary engineers, deals with boilers. Addressed in the individual instructional packages included in the module are the following topics: firetube and watertube boilers; boiler construction; procedures for operating and cleaning boilers; and boiler fittings,…
Stationary Engineers Apprenticeship. Related Training Modules. 16.1-16.5 Combustion.
ERIC Educational Resources Information Center
Lane Community Coll., Eugene, OR.
This learning module, one in a series of 20 related training modules for apprentice stationary engineers, deals with combustion. Addressed in the individual instructional packages included in the module are the following topics: the combustion process, types of fuel, air and flue gases, heat transfer during combustion, and wood combustion. Each…
ERIC Educational Resources Information Center
Appleby, Judith A.
One of five modules in the curriculum development series designed to train vocational education curriculum specialists, this module is intended for use in classes or individual study arrangements at the preservice or inservice level by students with varying amounts of experience in vocational education. (These modules are revised versions of…
Nuclear Technology. Course 28: Welding Inspection. Module 28-6, Process Controls.
ERIC Educational Resources Information Center
Espy, John
This sixth in a series of ten modules for a course titled Welding Inspection describes procedures review, process monitoring, and weld defect analysis. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3) objectives, (4) notes to instructor/student, (5) subject matter, (6)…
Photovoltaic power generation system free of bypass diodes
DOE Office of Scientific and Technical Information (OSTI.GOV)
Lentine, Anthony L.; Okandan, Murat; Nielson, Gregory N.
A photovoltaic power generation system that includes a solar panel that is free of bypass diodes is described herein. The solar panel includes a plurality of photovoltaic sub-modules, wherein at least two of photovoltaic sub-modules in the plurality of photovoltaic sub-modules are electrically connected in parallel. A photovoltaic sub-module includes a plurality of groups of electrically connected photovoltaic cells, wherein at least two of the groups are electrically connected in series. A photovoltaic group includes a plurality of strings of photovoltaic cells, wherein a string of photovoltaic cells comprises a plurality of photovoltaic cells electrically connected in series. The stringsmore » of photovoltaic cells are electrically connected in parallel, and the photovoltaic cells are microsystem-enabled photovoltaic cells.« less
ERIC Educational Resources Information Center
California State Polytechnic Univ., Pomona. National Multilingual Multicultural Materials Development Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and designed to help students understand some major human problems and make sound, responsive decisions to improve…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and designed to help students understand some major human problems and make sound, responsive decisions to improve…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and designed to help students understand some major human problems and make sound, responsive decisions to improve…
ERIC Educational Resources Information Center
Monroe County School District, Key West, FL.
Intended for use in Florida training programs for caregivers of infants and toddlers with disabilities, this guide presents an overview of the Model of Interdisciplinary Training for Children with Handicaps (MITCH); offers a user's guide to the series; and provides specific information for presenting Module 9, which focuses on motor development.…
ERIC Educational Resources Information Center
Monroe County School District, Key West, FL.
Intended for use in Florida training programs for caregivers of infants and toddlers with disabilities, this guide presents an overview of the Model of Interdisciplinary Training for Children with Handicaps (MITCH); offers a user's guide to the series; and provides specific information for presenting Module 10, which focuses on nutrition and…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and are designed to help students understand some major human problems and make sound, responsive decisions to…
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. Center on Education and Training for Employment.
This instructor guide for a unit on entrepreneurship potential in the PACE (Program for Acquiring Competence in Entrepreneurship) curriculum includes the full text of the student module and lesson plans, instructional suggestions, and other teacher resources. The competencies that are incorporated into this module are at Level 3 of…
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. Center on Education and Training for Employment.
This instructor guide for a unit on entrepreneurship potential in the PACE (Program for Acquiring Competence in Entrepreneurship) curriculum includes the full text of the student module and lesson plans, instructional suggestions, and other teacher resources. The competencies that are incorporated into this module are at Level 2 of…
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and are designed to help students understand some major human problems and make sound, responsive decisions to…
NASA Technical Reports Server (NTRS)
Morfopoulos, Arin C.; Pham, Thang D.
2013-01-01
JPL has produced a series of FPGA (field programmable gate array) vision algorithms that were written with custom interfaces to get data in and out of each vision module. Each module has unique requirements on the data interface, and further vision modules are continually being developed, each with their own custom interfaces. Each memory module had also been designed for direct access to memory or to another memory module.
Nuclear Technology. Course 28: Welding Inspection. Module 28-7, Acceptance Inspection.
ERIC Educational Resources Information Center
Espy, John; Selleck, Ben
This seventh in a series of ten modules for a course titled Welding Inspection describes how to determine what inspection is required for a given weld, when the inspection should be performed, and what acceptance standards apply. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites,…
Advanced Ion Exchange Softening. Training Module 2.212.4.77.
ERIC Educational Resources Information Center
McMullen, L. D.
This document is an instructional module package prepared in objective form for use by an instructor familiar with the operation of an ion exchange softening system. It includes objectives, an instructor guide, student handouts and transparency masters. This is the third level of a three module series. This module considers the theory of ion…
More Metric Measurement Concepts. Fundamentals of Occupational Mathematics. Module 10.
ERIC Educational Resources Information Center
Engelbrecht, Nancy; And Others
This module is the 10th in a series of 12 learning modules designed to teach occupational mathematics. Blocks of informative material and rules are followed by examples and practice problems. The solutions to the practice problems are found at the end of the module. Specific topics covered include the metric concepts of mass, weight, and volume…
ERIC Educational Resources Information Center
Rains, Larry
This engine performance (emission control systems) module is one of a series of competency-based modules in the Missouri Auto Mechanics Curriculum Guide. Topics of this module's five units are: positive crankcase ventilation (PCV) and evaporative emission control systems; exhaust gas recirculation (EGR); air injection and catalytic converters;…
A Module-Based Environmental Science Course for Teaching Ecology to Non-Majors
ERIC Educational Resources Information Center
Smith, Geoffrey R.
2010-01-01
Using module-based courses has been suggested to improve undergraduate science courses. A course based around a series of modules focused on major environmental issues might be an effective way to teach non-science majors about ecology and ecology's role in helping to solve environmental problems. I have used such a module-based environmental…
Heating and Air Conditioning. Auto Mechanics Curriculum Guide Module 9. Instructor's Guide.
ERIC Educational Resources Information Center
Hevel, David
This unit of instruction is one of a series of modules in the Missouri Auto Mechanics Curriculum Guide. The module's format was developed for competency-based teaching and testing. The module contains 11 units, each of which contains the following components: a competency profile, objective sheets, references, notes to the instructor, lesson…
Powers and Roots. Fundamentals of Occupational Mathematics. Module 11.
ERIC Educational Resources Information Center
Engelbrecht, Nancy; And Others
This module is the 11th in a series of 12 learning modules designed to teach occupational mathematics. Blocks of informative material and rules are followed by examples and practice problems. The solutions to the practice problems are found at the end of the module. Specific topics covered include multiplication, powers, calculator use, and roots.…
ERIC Educational Resources Information Center
Pelton, Rick; Espy, John
This third in a series of seven modules for a course titled Nondestructive Examination (NDE) Techniques I describes the principles and practices associated with hydrostatic testing. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3) objectives, (4) notes to instructor/student,…
ERIC Educational Resources Information Center
Schmalle, Bonnie
This self-instructional module, one of 16 on techniques for coordinating work experience programs, provides preservice and inservice educational materials for teacher-coordinators supervising on the job training. The three goals stated for this module are (1) to know the types of information needed to obtain an appropriate training station, (2) to…
ERIC Educational Resources Information Center
Espy, John
This fifth in a series of six modules for a course titled Nondestructive Examination (NDE) Techniques II describes the fundamental concepts applicable to eddy current testing in general. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3) objectives, (4) notes to…
Thin film module electrical configuration versus electrical performance
NASA Technical Reports Server (NTRS)
Morel, D. L.
1985-01-01
The as made and degraded states of thin film silicon (TFS) based modules have been modelled in terms of series resistance losses. The origins of these losses lie in interface and bulk regions of the devices. When modules degrade under light exposure, increases occur in both the interface and bulk components of the loss based on series resistance. Actual module performance can thus be simulated by use of only one unknown parameter, shunt losses. Use of the simulation to optimize module design indicates that the current design of 25 cells per linear foot is near optimum. Degradation performance suggests a shift to approx. 35 cells to effect maximum output for applications not constrained to 12 volts. Earlier studies of energy based performance and tandem structures should be updated to include stability factors, not only the initial loss factor tested here, but also appropriate annealing factors.
Intranasal Oxytocin and Vasopressin Modulate Divergent Brainwide Functional Substrates.
Galbusera, Alberto; De Felice, Alessia; Girardi, Stefano; Bassetto, Giacomo; Maschietto, Marta; Nishimori, Katsuhiko; Chini, Bice; Papaleo, Francesco; Vassanelli, Stefano; Gozzi, Alessandro
2017-06-01
The neuropeptides oxytocin (OXT) and vasopressin (AVP) have been identified as modulators of emotional social behaviors and associated with neuropsychiatric disorders characterized by social dysfunction. Experimental and therapeutic use of OXT and AVP via the intranasal route is the subject of extensive clinical research. However, the large-scale functional substrates directly engaged by these peptides and their functional dynamics remain elusive. By using cerebral blood volume (CBV) weighted fMRI in the mouse, we show that intranasal administration of OXT rapidly elicits the transient activation of cortical regions and a sustained activation of hippocampal and forebrain areas characterized by high oxytocin receptor density. By contrast, intranasal administration of AVP produced a robust and sustained deactivation in cortico-parietal, thalamic and mesolimbic regions. Importantly, intravenous administration of OXT and AVP did not recapitulate the patterns of modulation produced by intranasal dosing, supporting a central origin of the observed functional changes. In keeping with this notion, hippocampal local field potential recordings revealed multi-band power increases upon intranasal OXT administration. We also show that the selective OXT-derivative TGOT reproduced the pattern of activation elicited by OXT and that the deletion of OXT receptors does not affect AVP-mediated deactivation. Collectively, our data document divergent modulation of brainwide neural systems by intranasal administration of OXT and AVP, an effect that involves key substrates of social and emotional behavior. The observed divergence calls for a deeper investigation of the systems-level mechanisms by which exogenous OXT and AVP modulate brain function and exert their putative therapeutic effects.
NASA Astrophysics Data System (ADS)
Doin, Marie-Pierre; Lodge, Felicity; Guillaso, Stephane; Jolivet, Romain; Lasserre, Cecile; Ducret, Gabriel; Grandin, Raphael; Pathier, Erwan; Pinel, Virginie
2012-01-01
We assemble a processing chain that handles InSAR computation from raw data to time series analysis. A large part of the chain (from raw data to geocoded unwrapped interferograms) is based on ROI PAC modules (Rosen et al., 2004), with original routines rearranged and combined with new routines to process in series and in a common radar geometry all SAR images and interferograms. A new feature of the software is the range-dependent spectral filtering to improve coherence in interferograms with long spatial baselines. Additional components include a module to estimate and remove digital elevation model errors before unwrapping, a module to mitigate the effects of the atmospheric phase delay and remove residual orbit errors, and a module to construct the phase change time series from small baseline interferograms (Berardino et al. 2002). This paper describes the main elements of the processing chain and presents an example of application of the software using a data set from the ENVISAT mission covering the Etna volcano.
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and designed to help students understand some major human problems and make sound, responsive decisions to improve…
Probe-Independent EEG Assessment of Mental Workload in Pilots
2015-05-18
Teager Energy Operator - Frequency Modulated Component - z- score 10.94 17.46 10 Hurst Exponent - Discrete Second Order Derivative 7.02 17.06 D. Best...Teager Energy Operator– Frequency Modulated Component – Z-score 45. Line Length – Time Series 46. Line Length – Time Series – Z-score 47. Hurst Exponent ...Discrete Second Order Derivative 48. Hurst Exponent – Wavelet Based Adaptation 49. Hurst Exponent – Rescaled Range 50. Hurst Exponent – Discrete
ERIC Educational Resources Information Center
Ohio State Univ., Columbus. Center on Education and Training for Employment.
This instructor guide for a unit on business financing in the PACE (Program for Acquiring Competence in Entrepreneurship) curriculum includes the full text of the student module and lesson plans, instructional suggestions, and other teacher resources. The competencies that are incorporated into this module are at Level 2 of learning--planning for…
Mathiesen, Ole; Hägi-Pedersen, Daniel; Skovgaard, Lene Theil; Østergaard, Doris; Engbaek, Jens; Gätke, Mona Ring
2017-01-01
Background Muscle relaxants facilitate endotracheal intubation under general anesthesia and improve surgical conditions. Residual neuromuscular blockade occurs when the patient is still partially paralyzed when awakened after surgery. The condition is associated with subjective discomfort and an increased risk of respiratory complications. Use of an objective neuromuscular monitoring device may prevent residual block. Despite this, many anesthetists refrain from using the device. Efforts to increase the use of objective monitoring are time consuming and require the presence of expert personnel. A neuromuscular monitoring e-learning module might support consistent use of neuromuscular monitoring devices. Objective The aim of the study is to assess the effect of a neuromuscular monitoring e-learning module on anesthesia staff’s use of objective neuromuscular monitoring and the incidence of residual neuromuscular blockade in surgical patients at 6 Danish teaching hospitals. Methods In this interrupted time series study, we are collecting data repeatedly, in consecutive 3-week periods, before and after the intervention, and we will analyze the effect using segmented regression analysis. Anesthesia departments in the Zealand Region of Denmark are included, and data from all patients receiving a muscle relaxant are collected from the anesthesia information management system MetaVision. We will assess the effect of the module on all levels of potential effect: staff’s knowledge and skills, patient care practice, and patient outcomes. The primary outcome is use of neuromuscular monitoring in patients according to the type of muscle relaxant received. Secondary outcomes include last recorded train-of-four value, administration of reversal agents, and time to discharge from the postanesthesia care unit as well as a multiple-choice test to assess knowledge. The e-learning module was developed based on a needs assessment process, including focus group interviews, surveys, and expert opinions. Results The e-learning module was implemented in 6 anesthesia departments on 21 November 2016. Currently, we are collecting postintervention data. The final dataset will include data from more than 10,000 anesthesia procedures. We expect to publish the results in late 2017 or early 2018. Conclusions With a dataset consisting of thousands of general anesthesia procedures, the INVERT study will assess whether an e-learning module can increase anesthetists’ use of neuromuscular monitoring. Trial Registration Clinicaltrials.gov NCT02925143; https://clinicaltrials.gov/ct2/show/NCT02925143 (Archived by WebCite® at http://www.webcitation.org/6s50iTV2x) PMID:28986337
High current nonlinear transmission line based electron beam driver
NASA Astrophysics Data System (ADS)
Hoff, B. W.; French, D. M.; Simon, D. S.; Lepell, P. D.; Montoya, T.; Heidger, S. L.
2017-10-01
A gigawatt-class nonlinear transmission line based electron beam driver is experimentally demonstrated. Four experimental series, each with a different Marx bank charge voltage (15, 20, 25, and 30 kV), were completed. Within each experimental series, shots at peak frequencies ranging from 950 MHz to 1.45 GHz were performed. Peak amplitude modulations of the NLTL output voltage signal were found to range between 18% and 35% for the lowest frequency shots and between 5% and 20% for the highest frequency shots (higher modulation at higher Marx charge voltage). Peak amplitude modulations of the electron beam current were found to range between 10% and 20% for the lowest frequency shots and between 2% and 7% for the highest frequency shots (higher modulation at higher Marx charge voltage).
The Colloqution Module: Remedy for Somnifacient Lectures.
ERIC Educational Resources Information Center
Pultorak, Robert W.
1985-01-01
A "colloqution module" (an instructional unit/strategy used in a conversation) consists of a reading assignment and a series of questions/activities. The strategy is suggested as an alternative to the lecture method. A sample module on insecticides (together with design information and advantages/disadvantages) is included. (DH)
ERIC Educational Resources Information Center
Clark, John W.
The third in a series of subject presentation in the field of administrative management for use by educators and businessmen who teach management courses is offered. The point is made that the concept of an educational program in small-business administrative management involves the investigation of a series of topics stemming from basic…
Records and Credit in Profitable Management.
ERIC Educational Resources Information Center
Perreault, John O.; And Others
The second in a series of subject presentation in the field of administrative management for use by educators and businessmen who teach management courses is offered. The point is made that the concept of an educational program in small-business administrative management involves the investigation of a series of topics stemming from basic…
Nuclear Engineering Computer Modules, Thermal-Hydraulics, TH-2: Liquid Metal Fast Breeder Reactors.
ERIC Educational Resources Information Center
Reihman, Thomas C.
This learning module is concerned with the temperature field, the heat transfer rates, and the coolant pressure drop in typical liquid metal fast breeder reactor (LMFBR) fuel assemblies. As in all of the modules of this series, emphasis is placed on developing the theory and demonstrating the use with a simplified model. The heart of the module is…
ERIC Educational Resources Information Center
Wolman, Jean
This module on owning and operating a health spa is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided into…
ERIC Educational Resources Information Center
Emerson, Debby H.; And Others
The career/educational awareness teaching module is one of a series of six modules prepared by Project SPICE (Special Partnership in Career Education) as a means of providing career awareness information to educable mentally handicapped students (ages 11-to-13 years). After an overview, a module profile is provided which charts the activities and…
Project S.P.I.C.E.: Special Partnership in Career Education. Economic Awareness Teaching Module.
ERIC Educational Resources Information Center
Emerson, Debby H.; And Others
The economic awareness teaching module is one of a series of six modules prepared by Project SPICE (Special Partnership in Career Education) as a means of providing career awareness information to educable mentally handicapped students (ages 11-to-13 years). After an overview, a module profile is provided which charts the units, the activities in…
Project S.P.I.C.E.: Special Partnership in Career Education. Self-Awareness Teaching Module.
ERIC Educational Resources Information Center
Emerson, Debby H.; And Others
The self awareness teaching module is one of a series of six modules prepared by Project SPICE (Special Partnership in Career Education) as a means of providing career awareness information to educable mentally handicapped students (ages 11-to-13 years). After an overview, a module profile is provided which charts the units, the activities in each…
ERIC Educational Resources Information Center
Emerson, Debby H.; And Others
The rights and responsibility teaching module is one of a series of six modules prepared by Project SPICE (Special Partnership in Career Education) as a means of providing career awareness information to educable mentally handicapped students (ages 11-to-13 years). After an overview, a module profile is provided which charts the activities, and…
Project S.P.I.C.E.: Special Partnership in Career Education. Decision Making Teaching Module.
ERIC Educational Resources Information Center
Emerson, Debby H.; And Others
The decision making teaching module is one of a series of six modules prepared by Project SPICE (Special Partnership in Career Education) as a means of providing career awareness information to educable mentally handicapped students (ages 11-to-13 years). After an overview, a module profile is provided which charts the units, the activities in…
ERIC Educational Resources Information Center
Malchon, Margaret J.
This module on techniques of intervention is one of a set of six developed to prepare human services workers for the changing mental health service delivery system. Following notes on the target population (community college students), module length (51 class hours), and suggested class size (15-25 students), the module contains the following…
Write Proposals. Module CG B-2 of Category B--Supporting. Competency-Based Career Guidance Modules.
ERIC Educational Resources Information Center
Gustafson, Richard A.
This module is intended to help guidance personnel in a variety of educational and agency settings plan and develop successful proposals to assist in financing the improvement of existing or future career guidance programs. The module is one of a series of competency-based guidance program training packages focusing upon specific professional and…
ERIC Educational Resources Information Center
Cook, Patricia; Stewart, Ellen
This learning module, one in a series of competency-based guidance program training packages focusing upon professional and paraprofessional competencies of guidance personnel, deals with meeting the guidance needs of older adults. Addressed in the module are the following topics: describing a negative and a positive bias, stereotype, or attitude…
ERIC Educational Resources Information Center
Pritchard, Jim; Espy, John
This seventh in a series of eight modules for a course titled Quality Assurance Practices describes the key features of an audit system and offers practice in carrying out tasks of the technicians. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3) objectives, (4) notes to…
ERIC Educational Resources Information Center
Selleck, Ben; Espy, John
This fourth in a series of eight modules for a course titled Metrology describes the universal bevel protractor and the sine bar, the engineering microscope and optical projector, and several types of surface texture gages. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3)…
ERIC Educational Resources Information Center
Rassen, Rachel L.
This module on owning and operating a travel agency is one of 36 modules in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are…
Nuclear Engineering Computer Modules, Thermal-Hydraulics, TH-1: Pressurized Water Reactors.
ERIC Educational Resources Information Center
Reihman, Thomas C.
This learning module is concerned with the temperature field, the heat transfer rates, and the coolant pressure drop in typical pressurized water reactor (PWR) fuel assemblies. As in all of the modules of this series, emphasis is placed on developing the theory and demonstrating its use with a simplified model. The heart of the module is the PWR…
ERIC Educational Resources Information Center
Espy, John; Selleck, Ben
This sixth in a series of six modules for a course titled Nondestructive Examination (NDE) Techniques II details eddy current examination of steam generator tubing. The module follows a typical format that includes the following sections: (1) introduction, (2) module prerequisites, (3) objectives, (4) notes to instructor/student, (5) subject…
ERIC Educational Resources Information Center
Birk, Janice M.; Colby, Pamela G.
This learning module, one in a series of competency-based guidance program training packages focusing upon professional and paraprofessional competencies of guidance personnel, deals with providing career guidance to girls and women. Addressed in the module are the following topics: society's influence on shaping differential roles and behaviors…
Norm Abram of 'This Old House' visits KSC to film for show
NASA Technical Reports Server (NTRS)
2000-01-01
Steve Thomas, host of the television series This Old House, gets a close look at one of the modules in the Space Station Processing Facility. He and the series' master carpenter Norm Abram are at KSC to film an episode of the series.
Technology for the Organic Chemist: Three Exploratory Modules
ERIC Educational Resources Information Center
Esteb, John J.; McNulty, LuAnne M.; Magers, John; Morgan, Paul; Wilson, Anne M.
2010-01-01
The ability to use computer-based technology is an essential skill set for students majoring in chemistry. This exercise details the introduction of appropriate uses for this technology in the organic chemistry series. The incorporation of chemically appropriate online resources (module 1), scientific databases (module 2), and the use of a…
Advanced Trickling Filters. Training Module 2.112.4.77.
ERIC Educational Resources Information Center
Layton, Ronald F.
This document is an instructional module package prepared in objective form for use by an instructor familiar with operation and maintenance of a trickling filter wastewater treatment plant. Included are objectives, instructor guides, student handouts and transparency masters. This is the third level of a three module series and considers…
The New Youth Entrepreneur: Money To Get Started. Module 5.
ERIC Educational Resources Information Center
Kourilsky, Marilyn; And Others
The New Youth Entrepreneur curriculum is a series of 12 youth-oriented educational modules containing instructional materials, learning activities, and checkup exercises designed to teach students key elements of entrepreneurship. This document is the fifth module, and introduces students to the financial issues involved in starting a business,…
Principles of Teaching. Module.
ERIC Educational Resources Information Center
Rhoades, Joseph W.
This module on principles of teaching is 1 in a series of 10 modules written for vocational education teacher education programs. It is designed to enable the teacher to do the following: (1) identify subject matter and integrate that subject matter with thought-provoking questions; (2) organize and demonstrate good questioning techniques; and (3)…
Basic Activated Sludge. Training Module 2.115.2.77.
ERIC Educational Resources Information Center
Kirkwood Community Coll., Cedar Rapids, IA.
This document is an instructional module package prepared in objective form for use by an instructor familiar with operation of activated sludge wastewater treatment plants. Included are objectives, instructor guides, student handouts, and transparency masters. This is the first of a three module series and considers definition of terms, design…
Intermediate Activated Sludge. Training Module 2.116.3.77.
ERIC Educational Resources Information Center
Kirkwood Community Coll., Cedar Rapids, IA.
This document is an instructional module package prepared in objective form for use by an instructor familiar with operation of activated sludge wastewater treatment plants. Included are objectives, instructor guides, student handouts and transparency masters. This is the second level of a three module series and considers aeration devices,…
Direct Current Series Circuits: An Educational Module.
ERIC Educational Resources Information Center
Sturgess, Keith
This module was developed as remedial material for physics students who have difficulty understanding concepts of circuits and calculating resistances, and voltage drops and currents. Lists of prerequisite skills and instructional objectives are followed by a pretest (with answers). Students are directed to the subject matter in the module based…
The New Youth Entrepreneur: Types of Business Ownership. Module 7.
ERIC Educational Resources Information Center
Kourilsky, Marilyn; And Others
The New Youth Entrepreneur curriculum is a series of 12 youth-oriented educational modules containing instructional materials, learning activities, and checkup exercises designed to teach students key elements of entrepreneurship. This document is the seventh module, and examines the potential advantages and disadvantages of entering into four…
Making Authentic Data Accessible: The Sensing the Environment Inquiry Module
ERIC Educational Resources Information Center
Griffis, Kathy; Thadani, Vandana; Wise, Joe
2008-01-01
We report on the development of a middle school life sciences inquiry module, Sensing the Environment. This "data-enriched" inquiry module includes a series of activities exploring the nature of science, photosynthesis, transpiration, and natural selection, which culminates in students' querying authentic environmental data to support a scientific…
ERIC Educational Resources Information Center
Monroe County School District, Key West, FL.
Intended for use in Florida training programs for caregivers of infants and toddlers with disabilities, this guide presents an overview of the Model of Interdisciplinary Training for Children with Handicaps (MITCH); offers a user's guide to the series; and provides specific information for presenting Module 13, which focuses on interventions for…
Algebraic and geometric structures of analytic partial differential equations
NASA Astrophysics Data System (ADS)
Kaptsov, O. V.
2016-11-01
We study the problem of the compatibility of nonlinear partial differential equations. We introduce the algebra of convergent power series, the module of derivations of this algebra, and the module of Pfaffian forms. Systems of differential equations are given by power series in the space of infinite jets. We develop a technique for studying the compatibility of differential systems analogous to the Gröbner bases. Using certain assumptions, we prove that compatible systems generate infinite manifolds.
Series interconnected photovoltaic cells and method for making same
Albright, S.P.; Chamberlin, R.R.; Thompson, R.A.
1995-01-31
A novel photovoltaic module and method for constructing the same are disclosed. The module includes a plurality of photovoltaic cells formed on a substrate and laterally separated by interconnection regions. Each cell includes a bottom electrode, a photoactive layer and a top electrode layer. Adjacent cells are connected in electrical series by way of a conductive-buffer line. The buffer line is also useful in protecting the bottom electrode against severing during downstream layer cutting processes. 11 figs.
ERIC Educational Resources Information Center
California State Univ., Los Angeles. National Dissemination and Assessment Center.
The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and are designed to help students understand some major human problems and make sound, responsive decisions to…
Chiurchiù, Valerio; Leuti, Alessandro; Dalli, Jesmond; Jacobsson, Anders; Battistini, Luca; Maccarrone, Mauro; Serhan, Charles N
2016-08-24
Resolution of inflammation is a finely regulated process mediated by specialized proresolving lipid mediators (SPMs), including docosahexaenoic acid (DHA)-derived resolvins and maresins. The immunomodulatory role of SPMs in adaptive immune cells is of interest. We report that D-series resolvins (resolvin D1 and resolvin D2) and maresin 1 modulate adaptive immune responses in human peripheral blood lymphocytes. These lipid mediators reduce cytokine production by activated CD8(+) T cells and CD4(+) T helper 1 (TH1) and TH17 cells but do not modulate T cell inhibitory receptors or abrogate their capacity to proliferate. Moreover, these SPMs prevented naïve CD4(+) T cell differentiation into TH1 and TH17 by down-regulating their signature transcription factors, T-bet and Rorc, in a mechanism mediated by the GPR32 and ALX/FPR2 receptors; they concomitantly enhanced de novo generation and function of Foxp3(+) regulatory T (Treg) cells via the GPR32 receptor. These results were also supported in vivo in a mouse deficient for DHA synthesis (Elovl2(-/-)) that showed an increase in TH1/TH17 cells and a decrease in Treg cells compared to wild-type mice. Additionally, either DHA supplementation in Elovl2(-/-) mice or in vivo administration of resolvin D1 significantly reduced cytokine production upon specific stimulation of T cells. These findings demonstrate actions of specific SPMs on adaptive immunity and provide a new avenue for SPM-based approaches to modulate chronic inflammation. Copyright © 2016, American Association for the Advancement of Science.
NASA Tech Briefs, January 2009
NASA Technical Reports Server (NTRS)
2009-01-01
Tech Briefs are short announcements of innovations originating from research and development activities of the National Aeronautics and Space Administration. They emphasize information considered likely to be transferable across industrial, regional, or disciplinary lines and are issued to encourage commercial application. Topics covered include: The Radio Frequency Health Node Wireless Sensor System; Effects of Temperature on Polymer/Carbon Chemical Sensors; Small CO2 Sensors Operate at Lower Temperature; Tele-Supervised Adaptive Ocean Sensor Fleet; Synthesis of Submillimeter Radiation for Spectroscopy; 100-GHz Phase Switch/Mixer Containing a Slot-Line Transition; Generating Ka-Band Signals Using an X-Band Vector Modulator; SiC Optically Modulated Field-Effect Transistor; Submillimeter-Wave Amplifier Module with Integrated Waveguide Transitions; Metrology System for a Large, Somewhat Flexible Telescope; Economical Implementation of a Filter Engine in an FPGA; Improved Joining of Metal Components to Composite Structures; Machined Titanium Heat-Pipe Wick Structure; Gadolinia-Doped Ceria Cathodes for Electrolysis of CO2; Utilizing Ocean Thermal Energy in a Submarine Robot; Fuel-Cell Power Systems Incorporating Mg-Based H2 Generators; Alternative OTEC Scheme for a Submarine Robot; Sensitive, Rapid Detection of Bacterial Spores; Adenosine Monophosphate-Based Detection of Bacterial Spores; Silicon Microleaks for Inlets of Mass Spectrometers; CGH Figure Testing of Aspherical Mirrors in Cold Vacuums; Series-Coupled Pairs of Silica Microresonators; Precise Stabilization of the Optical Frequency of WGMRs; Formation Flying of Components of a Large Space Telescope; Laser Metrology Heterodyne Phase-Locked Loop; Spatial Modulation Improves Performance in CTIS; High-Performance Algorithm for Solving the Diagnosis Problem; Truncation Depth Rule-of-Thumb for Convolutional Codes; Efficient Method for Optimizing Placement of Sensors.
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This set of individualized learning modules on transistor theory is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Two modules are included in…
77 FR 37797 - Airworthiness Directives; Airbus Airplanes
Federal Register 2010, 2011, 2012, 2013, 2014
2012-06-25
... Airworthiness Directives; Airbus Airplanes AGENCY: Federal Aviation Administration (FAA), Department of... Airbus Model A330-200 series airplanes; Airbus Model A330-200 Freighter series airplanes; Airbus Model A330-300 series airplanes; Airbus Model A340-200 series airplanes; and Airbus Model A340-300 series...
Intranasal Oxytocin and Vasopressin Modulate Divergent Brainwide Functional Substrates
Galbusera, Alberto; De Felice, Alessia; Girardi, Stefano; Bassetto, Giacomo; Maschietto, Marta; Nishimori, Katsuhiko; Chini, Bice; Papaleo, Francesco; Vassanelli, Stefano; Gozzi, Alessandro
2017-01-01
The neuropeptides oxytocin (OXT) and vasopressin (AVP) have been identified as modulators of emotional social behaviors and associated with neuropsychiatric disorders characterized by social dysfunction. Experimental and therapeutic use of OXT and AVP via the intranasal route is the subject of extensive clinical research. However, the large-scale functional substrates directly engaged by these peptides and their functional dynamics remain elusive. By using cerebral blood volume (CBV) weighted fMRI in the mouse, we show that intranasal administration of OXT rapidly elicits the transient activation of cortical regions and a sustained activation of hippocampal and forebrain areas characterized by high oxytocin receptor density. By contrast, intranasal administration of AVP produced a robust and sustained deactivation in cortico-parietal, thalamic and mesolimbic regions. Importantly, intravenous administration of OXT and AVP did not recapitulate the patterns of modulation produced by intranasal dosing, supporting a central origin of the observed functional changes. In keeping with this notion, hippocampal local field potential recordings revealed multi-band power increases upon intranasal OXT administration. We also show that the selective OXT-derivative TGOT reproduced the pattern of activation elicited by OXT and that the deletion of OXT receptors does not affect AVP-mediated deactivation. Collectively, our data document divergent modulation of brainwide neural systems by intranasal administration of OXT and AVP, an effect that involves key substrates of social and emotional behavior. The observed divergence calls for a deeper investigation of the systems-level mechanisms by which exogenous OXT and AVP modulate brain function and exert their putative therapeutic effects. PMID:27995932
Success and Failure Factors in Small Business.
ERIC Educational Resources Information Center
Perreault, John O.; And Others
The first in a series of subject presentations in the field of administrative management for use by educators and businessmen who teach management courses is offered. The point is made that the concept of an educational program in small-business administrative management involves the investigation of a series of topics stemming from basic…
Dilemmas of School Finance. ERS Monograph Series, No. 1.
ERIC Educational Resources Information Center
Lindman, Erick L.
This is the first in a series of monographs on current issues, problems, and practices in school administration. It is intended to provide experienced school administrators with a general review and a fresh look at various problems of school finance; school board members, State legislators, and members of Congress with a better understanding of…
Advances in Library Administration and Organization Volume 18.
ERIC Educational Resources Information Center
Garten, Edward D., Ed.; Williams, Delmus E., Ed.
Long regarded as the premier monographic series in its area of coverage, "Advances in Library Administration and Organization" offers research perspectives that are both timely and lively. This 18th volume continues the series' long practice of bringing to its professional and academic readership an eclectic mix of scholarship and longish essays.…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-25
...-600-2D24 (Regional Jet Series 900) Airplanes AGENCY: Federal Aviation Administration (FAA), DOT... Part 39 Air transportation, Aircraft, Aviation safety, Incorporation by reference, Safety. The Proposed... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2011...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-09
... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010... Airworthiness Directives; Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes AGENCY: Federal Aviation Administration (FAA), Department of Transportation (DOT). ACTION: Final rule; request for...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-05-24
... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010... Airworthiness Directives; Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule; correction. SUMMARY: The FAA is correcting...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-22
..., and CL-600-2D24 (Regional Jet Series 900) Airplanes AGENCY: Federal Aviation Administration (FAA.... List of Subjects in 14 CFR Part 39 Air transportation, Aircraft, Aviation safety, Incorporation by... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-29
.... Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes AGENCY: Federal Aviation Administration (FAA... Part 39 Air transportation, Aircraft, Aviation safety, Incorporation by reference, Safety. The Proposed... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2011...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-03
.... Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes AGENCY: Federal Aviation Administration (FAA... Part 39 Air transportation, Aircraft, Aviation safety, Incorporation by reference, Safety. The Proposed... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010...
ERIC Educational Resources Information Center
Fuller, Robert G., Ed.; And Others
This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…
ERIC Educational Resources Information Center
Blackstone, Sarah W.
This training module is part of a series that provides a basic introduction to using assistive technology with young children (ages 2 to 7) who have severe disabilities in more than one area of development. This module focuses on technology that gives children another way to communicate when speaking is difficult or impossible. The module presents…
ERIC Educational Resources Information Center
Navarro Coll., Corsicana, TX.
This module is the first in a series of eleven modules in an energy conservation curriculum for secondary and postsecondary vocational students. It is designed for use by itself, to be integrated with the other ten modules into a program on energy conservation, or to be integrated into conventional vocational courses as a unit of instruction. The…
ERIC Educational Resources Information Center
Brislin, Richard W., Ed.; Yoshida, Tomoko, Ed.
This book contains modules for use in cross-cultural training programs. A module differs from a chapter in that it is a collection of materials that guide the reader both on the content of a defined unit of training and the method of delivery of that content. The modules are grouped into four sections, three corresponding to organizations in which…
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This individualized learning module on special devices is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Two lessons are included in the module:…
SiC Multi-Chip Power Modules as Power-System Building Blocks
NASA Technical Reports Server (NTRS)
Lostetter, Alexander; Franks, Steven
2007-01-01
The term "SiC MCPMs" (wherein "MCPM" signifies "multi-chip power module") denotes electronic power-supply modules containing multiple silicon carbide power devices and silicon-on-insulator (SOI) control integrated-circuit chips. SiC MCPMs are being developed as building blocks of advanced expandable, reconfigurable, fault-tolerant power-supply systems. Exploiting the ability of SiC semiconductor devices to operate at temperatures, breakdown voltages, and current densities significantly greater than those of conventional Si devices, the designs of SiC MCPMs and of systems comprising multiple SiC MCPMs are expected to afford a greater degree of miniaturization through stacking of modules with reduced requirements for heat sinking. Moreover, the higher-temperature capabilities of SiC MCPMs could enable operation in environments hotter than Si-based power systems can withstand. The stacked SiC MCPMs in a given system can be electrically connected in series, parallel, or a series/parallel combination to increase the overall power-handling capability of the system. In addition to power connections, the modules have communication connections. The SOI controllers in the modules communicate with each other as nodes of a decentralized control network, in which no single controller exerts overall command of the system. Control functions effected via the network include synchronization of switching of power devices and rapid reconfiguration of power connections to enable the power system to continue to supply power to a load in the event of failure of one of the modules. In addition to serving as building blocks of reliable power-supply systems, SiC MCPMs could be augmented with external control circuitry to make them perform additional power-handling functions as needed for specific applications: typical functions could include regulating voltages, storing energy, and driving motors. Because identical SiC MCPM building blocks could be utilized in a variety of ways, the cost and difficulty of designing new, highly reliable power systems would be reduced considerably. Several prototype DC-to-DC power-converter modules containing SiC power-switching devices were designed and built to demonstrate the feasibility of the SiC MCPM concept. In anticipation of a future need for operation at high temperature, the circuitry in the modules includes high-temperature inductors and capacitors. These modules were designed to be stacked to construct a system of four modules electrically connected in series and/or parallel. The packaging of the modules is designed to satisfy requirements for series and parallel interconnection among modules, high power density, high thermal efficiency, small size, and light weight. Each module includes four output power connectors two for serial and two for parallel output power connections among the modules. Each module also includes two signal connectors, electrically isolated from the power connectors, that afford four zones for signal interconnections among the SOI controllers. Finally, each module includes two input power connectors, through which it receives power from an in-line power bus. This design feature is included in anticipation of a custom-designed power bus incorporating sockets compatible with snap-on type connectors to enable rapid replacement of failed modules.
Higuchi, Robert I; Thompson, Anthony W; Chen, Jyun-Hung; Caferro, Thomas R; Cummings, Marquis L; Deckhut, Charlotte P; Adams, Mark E; Tegley, Christopher M; Edwards, James P; López, Francisco J; Kallel, E Adam; Karanewsky, Donald S; Schrader, William T; Marschke, Keith B; Zhi, Lin
2007-10-01
A series of androgen receptor modulators based on 8H-[1,4]oxazino[2,3-f]quinolin-8-ones was synthesized and evaluated in an androgen receptor transcriptional activation assay. The most potent analogues from the series exhibited single-digit nanomolar potency in vitro. Compound 18h demonstrated full efficacy in the maintenance of muscle weight, at 10 mg/kg, with reduced activity in prostate weight in an in vivo model of androgen action.
Giarma, Eleni; Amanetidou, Eleni; Toufexi, Alexia; Touraki, Maria
2017-07-01
The alterations of immune responses of Artemia franciscana nauplii as a function of culture time and after a challenge with the pathogen Vibrio anguillarum were studied. The effect of the administration of the probiotic bacteria Bacillus subtilis, Lactobacillus plantarum and Lactococcus lactis either alone or in combination with the pathogen was evaluated. The activity of the antioxidant enzymes superoxide dismutase (SOD), Glutathione reductase (GRed), Glutathione transferase (GST) and Phenoloxidase (PO) presented a significant increase as a function of culture time, appeared elevated following probiotic administration and were depleted 48 h following the experimental challenge. Lipid peroxidation reached peak levels at 48 h of culture, when nauplii start feeding and returned to lower values at 144 h, remaining however significantly higher than control (P < 0.05). The three probiotics significantly reduced lipid peroxidation in comparison with the corresponding control, while challenge with the pathogen resulted in its threefold increase. Survival of nauplii remained high throughout culture and was either increased or remained at control levels following the administration of the probiotics. The challenge with the pathogen resulted in a significantly decreased survival of 15.3% for the positive control, while in the probiotic treated series survival values were not significantly different from the negative control (P > 0.05). Following a combined administration of each probiotic and the pathogen the activities of all enzymes tested were significantly lower (P < 0.001) than the negative control (no treatment), but higher than the positive control (challenge, no probiotic). Lipid peroxidation was significantly lower in the probiotic treated series in comparison to the positive control (P < 0.001). The results of the present study provide evidence that major alterations take place as a function of culture time of Artemia nauplii. In addition the pathogen induces an oxidative stress response. The probiotics B. subtilis, L. plantarum and L. lactis protect Artemia against a V. anguillarum challenge by enhancing its immune responses thus contributing to reduced oxidative damage and increased survival. Copyright © 2017 Elsevier Ltd. All rights reserved.
Case Citations 1996. Eighteenth Series (School Administrators).
ERIC Educational Resources Information Center
Evans, William J., Jr., Ed.
This document contains case citations for 1996 in areas pertaining to school administration. The cases are categorized according to the topics of negligence, workers' compensation, administrator due process, discrimination against school administrators, and discrimination in hiring teachers for administrative positions. Negligence cases cover…
Software Assists in Extensive Environmental Auditing
NASA Technical Reports Server (NTRS)
Callac, Christopher; Matherne, Charlie
2002-01-01
The Base Enivronmental Management System (BEMS) is a Web-based application program for managing and tracking audits by the Environmental Office of Stennis Space Center in conformity with standard 14001 of the International Organization for Standardization (ISO 14001). (This standard specifies requirements for an environmental-management system.) BEMS saves time by partly automating what were previously manual processes for creating audit checklists; recording and tracking audit results; issuing, tracking, and implementing corrective-action requests (CARs); tracking continuous improvements (CIs); and tracking audit results and statistics. BEMS consists on an administration module and an auditor module. As its name suggests, the administration module is used to administer the audit. It helps administrators to edit the list of audit questions; edit the list of audit locations; assign manditory questions to locations; track, approve, and edit CARs; and edit completed audits. The auditor module is used by auditors to perform audits and record audit results: It helps the auditors to create audit checklists, complete audits, view completed audits, create CARs, record and acknowledge CIs, and generate reports from audit results.
Software Assists in Extensive Environmental Auditing
NASA Technical Reports Server (NTRS)
Callac, Christopher; Matherne, Charlie
2003-01-01
The Base Environmental Management System (BEMS) is a Web-based application program for managing and tracking audits by the Environmental Office of Stennis Space Center in conformity with standard 14001 of the International Organization for Standardization (ISO 14001). (This standard specifies requirements for an environmental-management system.) BEMS saves time by partly automating what were previously manual processes for creating audit checklists; recording and tracking audit results; issuing, tracking, and implementing corrective-action requests (CARs); tracking continuous improvements (CIs); and tracking audit results and statistics. BEMS consists of an administration module and an auditor module. As its name suggests, the administration module is used to administer the audit. It helps administrators to edit the list of audit questions; edit the list of audit locations; assign mandatory questions to locations; track, approve, and edit CARs; and edit completed audits. The auditor module is used by auditors to perform audits and record audit results: it helps the auditors to create audit checklists, complete audits, view completed audits, create CARs, record and acknowledge CIs, and generate reports from audit results.
Software Assists in Extensive Environmental Auditing
NASA Technical Reports Server (NTRS)
Callac, Christopher; Matherne, Charlie; Selinsky, T.
2002-01-01
The Base Environmental Management System (BEMS) is a Web-based application program for managing and tracking audits by the Environmental Office of Stennis Space Center in conformity with standard 14001 of the International Organization for Standardization (ISO 14001). (This standard specifies requirements for an environmental-management system.) BEMS saves time by partly automating what were previously manual processes for creating audit checklists; recording and tracking audit results; issuing, tracking, and implementing corrective-action requests (CARs); tracking continuous improvements (CIs); and tracking audit results and statistics. BEMS consists of an administration module and an auditor module. As its name suggests, the administration module is used to administer the audit. It helps administrators to edit the list of audit questions; edit the list of audit locations; assign mandatory questions to locations; track, approve, and edit CARs; and edit completed audits. The auditor module is used by auditors to perform audits and record audit results: it helps the auditors to create audit checklists, complete audits, view completed audits, create CARs, record and acknowledge CIs, and generate reports from audit results.
Lundquist, Joseph T; Harnish, Douglas C; Kim, Callain Y; Mehlmann, John F; Unwalla, Rayomand J; Phipps, Kristin M; Crawley, Matthew L; Commons, Thomas; Green, Daniel M; Xu, Weixin; Hum, Wah-Tung; Eta, Julius E; Feingold, Irene; Patel, Vikram; Evans, Mark J; Lai, Kehdih; Borges-Marcucci, Lisa; Mahaney, Paige E; Wrobel, Jay E
2010-02-25
In an effort to develop orally active farnesoid X receptor (FXR) agonists, a series of tetrahydroazepinoindoles with appended solubilizing amine functionalities were synthesized. The crystal structure of the previously disclosed FXR agonist, 1 (FXR-450), aided in the design of compounds with tethered solubilizing functionalities designed to reach the solvent cavity around the hFXR receptor. These compounds were soluble in 0.5% methylcellulose/2% Tween-80 in water (MC/T) for oral administration. In vitro and in vivo optimization led to the identification of 14dd and 14cc, which in a dose-dependent fashion regulated low density lipoprotein cholesterol (LDLc) in low density lipoprotein receptor knockout (LDLR(-/-)) mice. Compound 14cc was dosed in female rhesus monkeys for 4 weeks at 60 mg/kg daily in MC/T vehicle. After 7 days, triglyceride (TG) levels and very low density lipoprotein cholesterol (VLDLc) levels were significantly decreased and LDLc was decreased 63%. These data are the first to demonstrate the dramatic lowering of serum LDLc levels by a FXR agonist in primates and supports the potential utility of 14cc in treating dyslipidemia in humans beyond just TG lowering.
Nuclear Technology. Course 28: Welding Inspection. Module 28-10, Records.
ERIC Educational Resources Information Center
Espy, John
This tenth in a series of ten modules for a course titled Welding Inspection describes records associated with welding which serve three functions: specification of agreements, initiation of action in fulfillment of agreement, and historical evidence of action taken. The module follows a typical format that includes the following sections: (1)…
Kansas Food Service Employee. Short Courses.
ERIC Educational Resources Information Center
Kansas State Dept. of Education, Topeka. Div. of Vocational Education.
This is a series of five modules, each of which consists of six 3-hour classes in food preparation for nonmanagement personnel from institutional food services. Topics of the modules are breads and breakfasts, meats, vegetables and salads, extended meats and meat alternatives as sources of protein, and desserts. Included in each module are…
The New Youth Entrepreneur: Records and Books. Did You Make Any Money? Module 9.
ERIC Educational Resources Information Center
Kourilsky, Marilyn; And Others
The New Youth Entrepreneur curriculum is a series of 12 youth-oriented educational modules containing instructional materials, learning activities, and checkup exercises designed to teach students key elements of entrepreneurship. This document is the ninth module, and introduces students to recordkeeping and bookkeeping strategies essential for…
Nuclear Technology. Course 30: Mechanical Inspection. Module 30-2, Pump Functional Testing.
ERIC Educational Resources Information Center
Wasel, Ed; Espy, John
This second in a series of eight modules for a course titled Mechanical Inspection describes typical pump functional tests which are performed after pump installation and prior to release of the plant for unrestricted power operation. The module follows a typical format that includes the following sections: (1) introduction, (2) module…
Vocational Education in the Whole School Curriculum. Module.
ERIC Educational Resources Information Center
Custer, Rodney L.
This module on vocational education in the whole school curriculum is 1 in a series of 10 modules written for vocational education teacher education programs. It is designed to help vocational teachers examine the role of vocational education in the whole school. Introductory materials include the following: a listing of competencies/tasks to be…
Environmental Microbiology Modules. Final Report.
ERIC Educational Resources Information Center
Walke, Raymond H.; Walke, Jayne G.
This publication is the result of a project to develop microbiology instructional materials for vocational college students. These materials are a series of self-paced modules. Each module includes a pre-test, an introduction and historical packet, an organizational packet to set the framework for in-depth study, one or more in-depth packets, a…
Sex Bias in Research and Measurement: A Type III Error.
ERIC Educational Resources Information Center
Project on Sex Stereotyping in Education, Red Bank, NJ.
The module described in this document is part of a series of instructional modules on sex-role stereotyping in education. This document (including all but the cassette tape) is the module that examines how sex bias influences selection of research topics, sampling techniques, interpretation of data, and conclusions. Suggestions for designing…
Students' Design of Experiments: An Inquiry Module on the Conduction of Heat
ERIC Educational Resources Information Center
Hatzikraniotis, E.; Kallery, M.; Molohidis, A.; Psillos, D.
2010-01-01
This article examines secondary students' design of experiments after engagement in an innovative and inquiry-oriented module on heat transfer. The module consists of an integration of hands-on experiments, simulated experiments and microscopic model simulations, includes a structured series of guided investigative tasks and was implemented for a…
Nuclear Technology. Course 27: Metrology. Module 27-5, Tolerancing.
ERIC Educational Resources Information Center
Selleck, Ben; Espy, John
This fifth in a series of eight modules for a course titled Metrology describes the application of the American National Standard (ANSI Y14.5-1973) for dimensioning and tolerancing and gives guidance on interpreting form and location controls consistent with the national standard. The module follows a typical format that includes the following…
ERIC Educational Resources Information Center
House, Verne W.; Young, Ardis Armstrong
This module is the sixth in an inservice education series for extension professionals that consists of seven independent training modules. It provides inservice education in analyzing public problems, anticipating the consequences of extension's involvement in issues, and working effectively in areas of controversy. The following five units…
Estuarine Oceanography. CEGS Programs Publication Number 18.
ERIC Educational Resources Information Center
Wright, F. F.
Estuarine Oceanography is one in a series of single-topic problem modules intended for use in undergraduate and earth science courses. Designed for those interested in coastal oceanography or limnology, the module is structured as a laboratory supplement for undergraduate college classes but should be useful at all levels. The module has two…
Applied Physics Modules Selected for Automotive and Diesel Technologies.
ERIC Educational Resources Information Center
Waring, Gene
Designed for individualized use in an applied physics course in postsecondary vocational-technical education, this series of ten learning modules is equivalent to the content of a five-credit hour class in automotive technology or diesel technology. Almost all the modules contain technological application in the form of laboratory experiments or…
Assessment of Computer-Mediated Module Intervention in a Pharmacy Calculations Course
ERIC Educational Resources Information Center
Bell, Edward C.; Fike, David S.; Liang, Dong; Lockman, Paul R.; McCall, Kenneth L.
2017-01-01
Computer module intervention is the process of exposing students to a series of discrete exercises for the purpose of strengthening students' familiarity with conceptual material. The method has been suggested as a remedy to student under-preparedness. This study was conducted to determine the effectiveness of module intervention in improving and…
Advanced Stabilization. Training Module 2.226.3.77.
ERIC Educational Resources Information Center
Paulson, W. L.
This document is an instructional module package prepared in objective form for use by an instructor knowledgeable in the chemistry of water stabilization and familiar with control of deposition and corrosion in a water supply system. This is the second level of a two module series. Included are objectives, instructor guides, student handouts and…
Basic Trickling Filters. Training Module 2.110.2.77.
ERIC Educational Resources Information Center
Layton, Ronald F.
This document is an instructional module package prepared in objective form for use by an instructor familiar with operation and maintenance of a trickling filter wastewater treatment system. Included are objectives, instructor guides, student handouts and transparency masters. This is the first level of a three module series and considers the…
Intermediate Trickling Filters. Training Module 2.111.3.77.
ERIC Educational Resources Information Center
Layton, Ronald F.
This document is an instructional module package prepared in objective form for use by an instructor familiar with operation and maintenance of a trickling filter wastewater treatment plant. Included are objectives, instructor guides, student handouts and transparency masters. This is the second level of a three module series and considers types…
The Impact of Interactive, Computerized Educational Modules on Preclinical Medical Education
ERIC Educational Resources Information Center
Bryner, Benjamin S.; Saddawi-Konefka, Daniel; Gest, Thomas R.
2008-01-01
Interactive computerized modules have been linked to improved retention of material in clinical medicine. This study examined the effects of a new series of interactive learning modules for preclinical medical education, specifically in the areas of quiz performance, perceived difficulty of concepts, study time, and perceived stress level. We…
The New Youth Entrepreneur: How To Mind Your Own Business. Module 11.
ERIC Educational Resources Information Center
Kourilsky, Marilyn; And Others
The New Youth Entrepreneur curriculum is a series of 12 youth-oriented educational modules containing instructional materials, learning activities, and checkup exercises designed to teach students key elements of entrepreneurship. This document is the eleventh module, and focuses on issues related to managing the day-to-day affairs of a small…
Related Mechanics 12-22-32. Industrial Education Curriculum.
ERIC Educational Resources Information Center
Alberta Dept. of Education, Edmonton.
This curriculum guide contains learning module outlines for a series of related mechanics courses to be given in high schools in Alberta. Each module provides selected learning experiences to develop basic competence in a number of related trades. Each module consists of an introduction, objectives, learning resources list, content summary, and a…
ERIC Educational Resources Information Center
Reggio, Kathryn D.; And Others
The first in a series of health education modules for physically handicapped students (grades K-12) presents curricula for safety and survival education. An introductory section reviews descriptions and safety considerations for specific disabilities and discusses procedures for developing individualized health incentive modules in safety…
Advanced Mathematics. Training Module 1.303.3.77.
ERIC Educational Resources Information Center
Kirkwood Community Coll., Cedar Rapids, IA.
This document is an instructional module prepared in objective form for use by an instructor familiar with mathematics as applied to water and wastewater treatment plant operation. Included are objectives, instructor guides and student handouts. This is the third level of a three module series and is concerned with statistics, total head, steady…
Advanced Rotating Biological Surface Operation. Training Module 2.122.4.77.
ERIC Educational Resources Information Center
Paulson, W. L.
This document is an instructional module package prepared in objective form for use by an instructor familiar with operation and maintenance of a rotating biological surface (RBS) wastewater treatment system. Included are objectives, instructor guides, student handouts, and transparency masters. This is the third level of a three module series and…
Business as Usual: Sex Stereotyping in Business Education.
ERIC Educational Resources Information Center
Project on Sex Stereotyping in Education, Red Bank, NJ.
The module described in this document is part of a series of instructional modules on sex-role stereotyping in education. This document (including all but the cassette tape) is the module that explores the myths and stereotypes that have limited women in the world of work. The material provides suggestions for helping students expand occupational…
A discrete method for modal analysis of overhead line conductor bundles
DOE Office of Scientific and Technical Information (OSTI.GOV)
Migdalovici, M.A.; Sireteanu, T.D.; Albrecht, A.A.
The paper presents a mathematical model and a semi-analytical procedure to calculate the vibration modes and eigenfrequencies of single or bundled conductors with spacers which are needed for evaluation of the wind induced vibration of conductors and for optimization of spacer-dampers placement. The method consists in decomposition of conductors in modules and the expansion by polynomial series of unknown displacements on each module. A complete system of polynomials are deduced for this by Legendre polynomials. Each module is considered either boundary conditions at the extremity of the module or the continuity conditions between the modules and also a number ofmore » projections of module equilibrium equation on the polynomials from the expansion series of unknown displacement. The global system of the eigenmodes and eigenfrequencies is of the matrix form: A X + {omega}{sup 2} M X = 0. The theoretical considerations are exemplified on one conductor and on bundle of two conductors with spacers. From this, a method for forced vibration calculus of a single or bundled conductors is also presented.« less
Spatial Light Modulators and Applications. 1988 Technical Digest Series, Volume 8
1988-06-01
presence of an applied field but without run- ning gratings; then the fringes are allowed to move, with a velocity that optimizes self- in which F0...Laboratories. The optimization of an MQW modulator for both phase and amplitude modulation is reported, along with preliminary structural N.J design for a...Canyon Road Malibu, California 90265 ABSTRACT The optimization of an MOW modulator for both phase and amplitude modulation is reported,along with
NASA Astrophysics Data System (ADS)
Betsuin, Toshiki; Tanaka, Yasunori; Arai, T.; Uesugi, Y.; Ishijima, T.
2018-03-01
This paper describes the application of an Ar/CH4/H2 inductively coupled thermal plasma with and without coil current modulation to synthesise diamond films. Induction thermal plasma with coil current modulation is referred to as modulated induction thermal plasma (M-ITP), while that without modulation is referred to as non-modulated ITP (NM-ITP). First, spectroscopic observations of NM-ITP and M-ITP with different modulation waveforms were made to estimate the composition in flux from the thermal plasma by measuring the time evolution in the spectral intensity from the species. Secondly, we studied polycrystalline diamond film deposition tests on a Si substrate, and we studied monocrystalline diamond film growth tests using the irradiation of NM-ITP and M-ITP. From these tests, diamond nucleation effects by M-ITP were found. Finally, following the irradiation results, we attempted to use a time-series irradiation of M-ITP and NM-ITP for polycrystalline diamond film deposition on a Si substrate. The results indicated that numerous larger diamond particles were deposited with a high population density on the Si substrate by time-series irradiation.
Probing Temperature Inside Planar SOFC Short Stack, Modules, and Stack Series
NASA Astrophysics Data System (ADS)
Yu, Rong; Guan, Wanbing; Zhou, Xiao-Dong
2017-02-01
Probing temperature inside a solid oxide fuel cell (SOFC) stack lies at the heart of the development of high-performance and stable SOFC systems. In this article, we report our recent work on the direct measurements of the temperature in three types of SOFC systems: a 5-cell short stack, a 30-cell stack module, and a stack series consisting of two 30-cell stack modules. The dependence of temperature on the gas flow rate and current density was studied under a current sweep or steady-state operation. During the current sweep, the temperature inside the 5-cell stack decreased with increasing current, while it increased significantly at the bottom and top of the 30-cell stack. During a steady-state operation, the temperature of the 5-cell stack was stable while it was increased in the 30-cell stack. In the stack series, the maximum temperature gradient reached 190°C when the gas was not preheated. If the gas was preheated and the temperature gradient was reduced to 23°C in the stack series with the presence of a preheating gas and segmented temperature control, this resulted in a low degradation rate.
NASA Astrophysics Data System (ADS)
Cohen-Waeber, J.; Bürgmann, R.; Chaussard, E.; Giannico, C.; Ferretti, A.
2018-02-01
Long-term landslide deformation is disruptive and costly in urbanized environments. We rely on TerraSAR-X satellite images (2009-2014) and an improved data processing algorithm (SqueeSAR™) to produce an exceptionally dense Interferometric Synthetic Aperture Radar ground deformation time series for the San Francisco East Bay Hills. Independent and principal component analyses of the time series reveal four distinct spatial and temporal surface deformation patterns in the area around Blakemont landslide, which we relate to different geomechanical processes. Two components of time-dependent landslide deformation isolate continuous motion and motion driven by precipitation-modulated pore pressure changes controlled by annual seasonal cycles and multiyear drought conditions. Two components capturing more widespread seasonal deformation separate precipitation-modulated soil swelling from annual cycles that may be related to groundwater level changes and thermal expansion of buildings. High-resolution characterization of landslide response to precipitation is a first step toward improved hazard forecasting.
Exploring Fourier Series and Gibbs Phenomenon Using Mathematica
ERIC Educational Resources Information Center
Ghosh, Jonaki B.
2011-01-01
This article describes a laboratory module on Fourier series and Gibbs phenomenon which was undertaken by 32 Year 12 students. It shows how the use of CAS played the role of an "amplifier" by making higher level mathematical concepts accessible to students of year 12. Using Mathematica students were able to visualise Fourier series of…
ERIC Educational Resources Information Center
Steiger, JoAnn M.; Schlesinger, Sue H.
One of a series of sixteen knowledge transformation papers, this paper gives an overview of sex equity issues and suggests alternative strategies for administrators in vocational education to use in reducing sex segregation and fostering sex fairness. In the first section the nature of the problem is discussed; occupational sex stereotyping and…
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-15
.... Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes AGENCY: Federal Aviation Administration (FAA... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010... airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-05-10
.... Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes AGENCY: Federal Aviation Administration (FAA.... List of Subjects in 14 CFR Part 39 Air transportation, Aircraft, Aviation safety, Incorporation by... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-27
...-600-2D24 (Regional Jet Series 900) Airplanes AGENCY: Federal Aviation Administration (FAA), DOT... it in the AD docket. List of Subjects in 14 CFR Part 39 Air transportation, Aircraft, Aviation safety... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-05
.... Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes AGENCY: Federal Aviation Administration (FAA... the AD docket. List of Subjects in 14 CFR Part 39 Air transportation, Aircraft, Aviation safety... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010...
ERIC Educational Resources Information Center
Fuller, Robert G., Ed.; And Others
This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…
Block 4 solar cell module design and test specification for intermediate load center applications
NASA Technical Reports Server (NTRS)
1978-01-01
Requirements for performance of terrestrial solar cell modules intended for use in various test applications are established. During the 1979-80 time period, such applications are expected to be in the 20 to 500 kilowatt size range. A series of characterization and qualification tests necessary to certify the module design for production, and the necessary performance test for acceptance of modules are specified.
ERIC Educational Resources Information Center
Gylling, Margaret
This competency-based preservice home economics teacher education module on merchandising textiles and ready-to-wear is the third in a set of three modules on occupational aspects of textiles and clothing. (This set is part of a larger series of sixty-seven modules on the Management Approach to Teaching Consumer and Homemaking Education…
ERIC Educational Resources Information Center
Fuller, Robert G., Ed.; And Others
This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This individualized learning module on capacitance is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Seven lessons are included in the module:…
ERIC Educational Resources Information Center
Movey, Jan
This competency-based preservice home economics teacher education module on environmental issues and the consumer is the third in a set of seven modules on consumer education related to management. (This set is part of a larger series of sixty-seven modules on the Management Approach to Teaching Consumer and Homemaking Education [MATCHE]--see CE…
ERIC Educational Resources Information Center
National Evaluation Systems, Inc., Amherst, MA.
This module on the musculoskeletal system is one of 17 modules designed for individualized instruction in health occupations education programs at both the secondary and postsecondary levels. It is part of an eight-unit miniseries on anatomy and physiology within the series of 17 modules. Following a preface which explains to the student how to…
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This individualized learning module on voltage is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Six lessons are included in the module: (1)…
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This individualized learning module on transformers is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Six lessons are included in the module:…
ERIC Educational Resources Information Center
California State Univ., Fresno. Dept. of Home Economics.
This competency-based preservice home economics teacher education module on individuals and families in crisis is the fourth in a set of five modules on consumer education related to human development. (This set is part of a larger series of sixty-seven modules on the Management Approach to Teaching Consumer and Homemaking Education [MATCHE]--see…
ERIC Educational Resources Information Center
California State Univ., Fresno. Dept. of Home Economics.
This competency-based preservice home economics teacher education module on incorporating the consumer approach in homemaking classes is the fourth in a set of four core curriculum modules on consumer approach to homemaking education. (This set is part of a larger series of sixty-seven modules on the Management Approach to Teaching Consumer and…
ERIC Educational Resources Information Center
Henry, Nina
This competency-based preservice home economics teacher education module on assembly line garment construction is the second in a set of three modules on occupational aspects of textiles and clothing. (This set is part of a larger series of sixty-seven modules on the Management Approach to Teaching Consumer and Homemaking Education [MATCHE]--see…
ERIC Educational Resources Information Center
Fuller, Robert G., Ed.; And Others
This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…
ERIC Educational Resources Information Center
Fuller, Robert G., Ed.; And Others
This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules indlude study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…
Desantana, Josimari M; Santana-Filho, Valter J; Sluka, Kathleen A
2008-04-01
To investigate whether repeated administration of modulating frequency transcutaneous electric nerve stimulation (TENS) prevents development of analgesic tolerance. Knee joint inflammation (3% carrageenan and kaolin) was induced in rats. Either mixed or alternating frequency was administered daily (20min) for 2 weeks to the inflamed knee under light halothane anesthesia (1%-2%). Laboratory. Adult male Sprague-Dawley rats (N=36). Mixed- (4Hz and 100Hz) or alternating- (4Hz on 1 day; 100Hz on the next day) frequency TENS at sensory intensity and 100micros pulse duration. Paw and joint withdrawal thresholds to mechanical stimuli were assessed before induction of inflammation, and before and after daily application of TENS. The reduced paw and joint withdrawal thresholds that occur 24 hours after the induction of inflammation were significantly reversed by the first administration of TENS when compared with sham treatment or to the condition before TENS treatment, which was observed through day 9. By the tenth day, repeated daily administration of either mixed- or alternating-frequency TENS did not reverse the decreased paw and joint withdrawal thresholds. These data suggest that repeated administration of modulating frequency TENS leads to a development of opioid tolerance. However, this tolerance effect is delayed by approximately 5 days compared with administration of low- or high-frequency TENS independently. Clinically, we can infer that a treatment schedule of repeated daily TENS administration will result in a tolerance effect. Moreover, modulating low and high frequency TENS seems to produce a better analgesic effect and tolerance is slower to develop.
Kuper, Spencer G; Dotson, Kristin N; Anderson, Sarah B; Harris, Stacy L; Harper, Lorie M; Tita, Alan T
2018-06-15
We sought to validate the SunTech Medical Advantage Model 2 Series with firmware LX 3.40.8 algorithm noninvasive blood pressure module in a pregnant population, including those with preeclampsia. Validation study of an oscillometric noninvasive blood pressure module using the ANSI/AAMI ISO 81060-2:2013 standard guidelines. Pregnant women were enrolled into three subgroups: normotensive, hypertensive without proteinuria, and preeclampsia (hypertensive with random protein-to-creatinine ratio ≥ 0.3 or a 24-hour urine protein > 300 mg). Two trained research nurses, blinded to each other's measurements, used a mercury sphygmomanometer to validate the module by following the protocol set forth in the ANSI/AAMI ISO 81060-2:2013 standard guidelines. A total of 45 patients, 15 in each subgroup, were included. The mean systolic and diastolic differences with standard deviations between the module and the mean observers' measurements for all participants were -2.3 ± 7.3 and 0.2 ± 6.5 mm Hg, respectively. The systolic and diastolic standard deviations of the mean of the individual patient's paired module and observers' measurements were 6.27 and 5.98 mm Hg, respectively. The test device, relative to a mercury sphygmomanometer, underestimated the systolic blood pressure in patients with preeclampsia by at least 10 mm Hg in 24% (11/45) of paired measurements. The SunTech Medical Advantage Model 2 Series with firmware LX 3.40.8 algorithm noninvasive blood pressure module is validated in pregnancy, including patients with preeclampsia; however, it may underestimate systolic blood pressure measurements in patients with preeclampsia. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.
NASA Astrophysics Data System (ADS)
Oyarbide, E.; Bernal, C.; Molina, P.; Jiménez, L. A.; Gálvez, R.; Martínez, A.
2016-01-01
Ultracapacitors are low voltage devices and therefore, for practical applications, they need to be used in modules of series-connected cells. Because of the inherent manufacturing tolerance of the capacitance parameter of each cell, and as the maximum voltage value cannot be exceeded, the module requires inter-cell voltage equalization. If the intended application suffers repeated fast charging/discharging cycles, active equalization circuits must be rated to full power, and thus the module becomes expensive. Previous work shows that a series connection of several sets of paralleled ultracapacitors minimizes the dispersion of equivalent capacitance values, and also the voltage differences between capacitors. Thus the overall life expectancy is improved. This paper proposes a method to distribute ultracapacitors with a number partitioning-based strategy to reduce the dispersion between equivalent submodule capacitances. Thereafter, the total amount of stored energy and/or the life expectancy of the device can be considerably improved.
ERIC Educational Resources Information Center
Smith, Teresa R.
This Child Development Associate (CDA) module, the fourteenth in a series of 16, suggests ways concepts can be taught by involving preschool children in carefully planned classroom cooking activities. Designed for bilingual/bicultural preschool teacher trainees, the module provides tips on food preparation as a learning experience. Required…
Payroll. Computer Module for Use in a Mathematics Laboratory Setting.
ERIC Educational Resources Information Center
Barker, Karen; And Others
This is one of a series of computer modules designed for use by secondary students who have access to a computer. The module, designed to help students understand various aspects of payroll calculation, includes a statement of objectives, a time schedule, a list of materials, an outline for each section, and several computer programs. (MK)
ERIC Educational Resources Information Center
Kourilsky, Marilyn; And Others
The New Youth Entrepreneur curriculum is a series of 12 youth-oriented educational modules containing instructional materials, learning activities, and checkup exercises designed to teach students key elements of entrepreneurship. This document is the second module, designed to help students define the notion of opportunity, determine sources of…
Nuclear Technology. Course 30: Mechanical Inspection. Module 30-1, Pump Inspection.
ERIC Educational Resources Information Center
Wasil, Ed; Espy, John
This first in a series of eight modules for a course titled Mechanical Inspection describes the type of pumps used in nuclear power plant systems, the basic operating principles of each type, and the inspection activities performed by the quality assurance/quality control technician. The module follows a typical format that includes the following…
Occupational Home Economics Education Series. Consumer Services. Competency Based Teaching Module.
ERIC Educational Resources Information Center
Lowe, Phyllis; And Others
This module, one of ten competency based modules developed for vocational home economics teachers, is based on a job cluster in consumer services. It is designed for a variety of levels (secondary, post-secondary, adult) in both school and non-school settings. Focusing on the specific job title of consumer advisor, eight competencies are listed…
ERIC Educational Resources Information Center
Lowe, Phyllis; And Others
This module, one of ten competency based modules developed for vocational home economics teachers, is based on a job cluster in window treatment services. It can be used for various types of learners such as the handicapped, slowlearners, high school students, and adults including senior citizens. Focusing on the specific job title of window…
ERIC Educational Resources Information Center
Kourilsky, Marilyn; And Others
The New Youth Entrepreneur curriculum is a series of 12 youth-oriented educational modules containing instructional materials, learning activities, and checkup exercises designed to teach students key elements of entrepreneurship. This document is the third module, which focuses on issues related to starting a business and providing ideas for…
ERIC Educational Resources Information Center
Espy, John; Selleck, Ben
This second in a series of ten modules for a course titled Welding Inspection describes the key features of the oxyacetylene and shielded metal arc welding process. The apparatus, process techniques, procedures, applications, associated defects, and inspections are presented. The module follows a typical format that includes the following…
Nuclear Technology. Course 28: Welding Inspection. Module 28-8, Filler Metal Control.
ERIC Educational Resources Information Center
Espy, John
This eighth in a series of ten modules for a course titled Welding Inspection describes controls necessary to place the proper electrode or rod at each welding station. More specifically, the module describes use of the American Welding Society specifications, control of weld filler material after receipt from the supplier, and methods of ensuring…
North Central Washington Business/Spanish Instruction Modules. Final Report.
ERIC Educational Resources Information Center
Eley, Robert H.
The major objective of this project was to develop a series of specialized English-to-Spanish study modules for retail stores. The modules are to become part of the instruction in the small business, salesmanship, and advertising classes at Wenatchee Valley College (Washington). A minor objective was to survey the current perceived level of sales…
The New Youth Entrepreneur: You Can Make It Happen. YESS! You. The Business Plan. Module 12.
ERIC Educational Resources Information Center
Kourilsky, Marilyn; And Others
The New Youth Entrepreneur curriculum is a series of 12 youth-oriented educational modules containing instructional materials, learning activities, and checkup exercises designed to teach students key elements of entrepreneurship. This document is the twelfth module, and discusses the usefulness of a business plan for entrepreneurs starting small…
Exercising Your Rights: Eliminating Sex Bias in Physical Education.
ERIC Educational Resources Information Center
Campbell, Patricia B.; Katrin, Susan E.
A module on sex stereotyping and its effect on physical education is described. This unit is a part of a series of instructional modules on sex-role stereotyping in education. Designed to be used independently or to supplement an existing instructional unit, the module is composed of a 25-minute tape, five transparency masters, three handouts, and…
Power Line Technician. Second Edition. Module B. Instructor's Manual [and] Student Workbook.
ERIC Educational Resources Information Center
Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.
This module is the second in a series that is designed to help students achieve greater professional and personal success as power line technicians. Each module represents one or more complete units of instruction with components organized into one instructor and one student "package": the instructor's manual and the student workbook.…
Power Line Technician. Second Edition. Module A. Instructor's Manual [and] Student Workbook.
ERIC Educational Resources Information Center
Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.
This module is the first in a series that is designed to help students achieve greater professional and personal success as power line technicians. Each module represents one or more complete units of instruction with components organized into one instructor and one student "package": the instructor's manual and the student workbook. The…
Parallels, How Many? Geometry Module for Use in a Mathematics Laboratory Setting.
ERIC Educational Resources Information Center
Brotherton, Sheila; And Others
This is one of a series of geometry modules developed for use by secondary students in a laboratory setting. This module was conceived as an alternative approach to the usual practice of giving Euclid's parallel postulate and then mentioning that alternate postulates would lead to an alternate geometry or geometries. Instead, the student is led…
ERIC Educational Resources Information Center
Harvey, Dexter; Cap, Orest
This learning module, which is part of a three-block series intended to help human service workers develop the skills necessary to solve the problems encountered in their daily contact with elderly clients of different cultural backgrounds, deals with the cultural heritage of Native Canadians. The module begins with a brief introduction and…
Occupational Home Economics Education Series. Catering Services. Competency Based Teaching Module.
ERIC Educational Resources Information Center
Lowe, Phyllis; And Others
This module, one of ten competency based modules developed for vocational home economics teachers, is based on a job cluster in the catering industry. It is designed for use with a variety of levels of learners (secondary, postsecondary, adult) in both school and non-school educational settings. Focusing on two levels of employment, food caterer…
ERIC Educational Resources Information Center
Mustian, R. David; And Others
This module is the second in an inservice education series for extension professionals that consists of seven independent training modules. It is an introduction to, and guided practice in, the premises, concepts, and processes of nonformal extension education--planning, designing and implementing, and evaluating and accounting for extension…
ERIC Educational Resources Information Center
Dwiggins, Donna; And Others
This module, which is one in a series of training packages intended to train educators working with handicapped adolescents and young adults in correctional settings, deals with the terminology and issues/concepts of special education. Addressed in the individual sections of the module are the following topics: the distinction between normality…
Morrison, Ryan D.; Blobaum, Anna L.; Byers, Frank W.; Santomango, Tammy S.; Bridges, Thomas M.; Stec, Donald; Brewer, Katrina A.; Sanchez-Ponce, Raymundo; Corlew, Melany M.; Rush, Roger; Felts, Andrew S.; Manka, Jason; Bates, Brittney S.; Venable, Daryl F.; Rodriguez, Alice L.; Jones, Carrie K.; Niswender, Colleen M.; Conn, P. Jeffrey; Lindsley, Craig W.; Emmitte, Kyle A.
2012-01-01
Negative allosteric modulation (NAM) of metabotropic glutamate receptor subtype 5 (mGlu5) represents a therapeutic strategy for the treatment of childhood developmental disorders, such as fragile X syndrome and autism. VU0409106 emerged as a lead compound within a biaryl ether series, displaying potent and selective inhibition of mGlu5. Despite its high clearance and short half-life, VU0409106 demonstrated efficacy in rodent models of anxiety after extravascular administration. However, lack of a consistent correlation in rat between in vitro hepatic clearance and in vivo plasma clearance for the biaryl ether series prompted an investigation into the biotransformation of VU0409106 using hepatic subcellular fractions. An in vitro appraisal in rat, monkey, and human liver S9 fractions indicated that the principal pathway was NADPH-independent oxidation to metabolite M1 (+16 Da). Both raloxifene (aldehyde oxidase inhibitor) and allopurinol (xanthine oxidase inhibitor) attenuated the formation of M1, thus implicating the contribution of both molybdenum hydroxylases in the biotransformation of VU0409106. The use of 18O-labeled water in the S9 experiments confirmed the hydroxylase mechanism proposed, because 18O was incorporated into M1 (+18 Da) as well as in a secondary metabolite (M2; +36 Da), the formation of which was exclusively xanthine oxidase-mediated. This unusual dual and sequential hydroxylase metabolism was confirmed in liver S9 and hepatocytes of multiple species and correlated with in vivo data because M1 and M2 were the principal metabolites detected in rats administered VU0409106. An in vitro-in vivo correlation of predicted hepatic and plasma clearance was subsequently established for VU0409106 in rats and nonhuman primates. PMID:22711749
Carotti, Angelo; Altomare, Cosimo; Catto, Marco; Gnerre, Carmela; Summo, Luciana; De Marco, Agostino; Rose, Sarah; Jenner, Peter; Testa, Bernard
2006-02-01
A series of coumarin derivatives (1-22), bearing at the 7-position ether, ketone, ester, carbamate, or amide functions of varying size and lipophilicity, were synthesized and investigated for their in vitro monoamine oxidase-A and -B (MAO-A and -B) inhibitory activities. Most of the compounds acted preferentially as MAO-B inhibitors, with IC(50) values in the micromolar to low-nanomolar range. A structure-activity-relationship (SAR) study highlighted lipophilicity as an important property modulating the MAO-B inhibition potency of 7-substituted coumarins, as shown by a linear correlation (n=20, r(2)=0.72) between pIC(50) and calculated log P values. The stability of ester-containing coumarin derivatives in rat plasma provided information on factors that either favor (lipophilicity) or decrease (steric hindrance) esterase-catalyzed hydrolysis. Two compounds (14 and 22) were selected to investigate how lipophilicity and enzymatic stability may affect in vivo MAO activities, as assayed ex vivo in rat. The most-potent and -selective MAO-B inhibitor 22 (=7-[(3,4-difluorobenzyl)oxy]-3,4-dimethyl-1-benzopyran-2(2H)-one) within the examined series significantly inhibited (>60%) ex vivo rat-liver and striatal MAO-B activities 1 h after intraperitoneal administration of high doses (100 and 300 mumol kg(-1)), revealing its ability to cross the blood-brain barrier. At the same doses, liver and striatum MAO-A was less inhibited in vivo, somehow reflecting MAO-B selectivity, as assessed in vitro. In contrast, the metabolically less stable derivative 14, bearing an isopropyl ester in the lateral chain, had a weak effect on hepatic MAO-B activity in vivo, and none on striatal MAO-B, but, surprisingly, displayed inhibitory effects on MAO-A in both peripheral and brain tissues.
Operational Overview for UAS Integration in the NAS Project Flight Test Series 3
NASA Technical Reports Server (NTRS)
Valkov, Steffi B.; Sternberg, Daniel; Marston, Michael
2018-01-01
The National Aeronautics and Space Administration Unmanned Aircraft Systems Integration in the National Airspace System Project has conducted a series of flight tests intended to support the reduction of barriers that prevent unmanned aircraft from flying without the required waivers from the Federal Aviation Administration. The 2015 Flight Test Series 3, supported two separate test configurations. The first configuration investigated the timing of Detect and Avoid alerting thresholds using a radar equipped unmanned vehicle and multiple live intruders flown at varying encounter geometries.
ERIC Educational Resources Information Center
Fuller, Robert G., Ed.; And Others
This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…
ERIC Educational Resources Information Center
California State Univ., Fresno. Dept. of Home Economics.
This competency-based preservice home economics teacher education module on consumer approach to textiles and clothing is the first in a set of four modules on consumer education related to textiles and clothing. (This set is part of a larger series of sixty-seven modules on the Management Approach to Teaching Consumer and Homemaking Education…
ERIC Educational Resources Information Center
National Evaluation Systems, Inc., Amherst, MA.
This module on the genitourinary system is one of 17 modules designed for individualized instruction in health occupations education programs at both the secondary and postsecondary levels. It is part of an eight-unit miniseries on anatomy and physiology within the series of 17 modules. Following a preface which explains to the student how to use…
ERIC Educational Resources Information Center
National Evaluation Systems, Inc., Amherst, MA.
This module on the nervous system is one of 17 modules designed for individualized instruction in health occupations education programs at both the secondary and postsecondary levels. It is part of an eight-unit miniseries on anatomy and physiology within the series of 17 modules. Following a preface which explains to the student how to use the…
ERIC Educational Resources Information Center
Fuller, Robert G., Ed.; And Others
This is Part of a series of 41 Calculus Based Physics (CBP) modules totaling about 1,000 Pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized courses in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…
ERIC Educational Resources Information Center
National Evaluation Systems, Inc., Amherst, MA.
This module on the endocrine system is one of 17 modules designed for individualized instruction in health occupations education programs at both the secondary and postsecondary levels. It is part of an eight-unit miniseries on anatomy and physiology within the series of 17 modules. Following a preface which explains to the student how to use the…
ERIC Educational Resources Information Center
National Evaluation Systems, Inc., Amherst, MA.
This module on the respiratory system is one of 17 modules designed for individualized instruction in health occupations education programs at both the secondary and postsecondary levels. It is part of an eight-unit miniseries on anatomy and physiology within the series of 17 modules. Following a preface which explains to the student how to use…
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This set of individualized learning modules on power supplies is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Two modules are included in the…
ERIC Educational Resources Information Center
Fuller, Robert G., Ed.; And Others
This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…
ERIC Educational Resources Information Center
Waskey, Frank
This competency-based preservice home economics teacher education module on operations and activities of a food service operation is the second in a set of three modules on occupational education relating to foods and nutrition. (This set is part of a larger series of sixty-seven modules on the Management Approach to Teaching Consumer and…
ERIC Educational Resources Information Center
Newsome, Ratana
This competency-based preservice home economics teacher education module on technological, sociological, ecological, and environmental factors related to food is the first in a set of five modules on consumer education related to foods and nutrition. (This set is part of a larger series of sixty-seven modules on the Management Approach to Teaching…
76 FR 6578 - Airworthiness Directives; Airbus Model A330-200 and -300 Series Airplanes
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-07
...-200 and -300 Series Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Supplemental... apply to certain Model A330-200 and -300 series airplanes. That supplemental NPRM was published in the...
Series interconnected photovoltaic cells and method for making same
Albright, Scot P.; Chamberlin, Rhodes R.; Thompson, Roger A.
1995-01-01
A novel photovoltaic module (10) and method for constructing the same are disclosed. The module (10) includes a plurality of photovoltaic cells (12) formed on a substrate (14) and laterally separated by interconnection regions (15). Each cell (12) includes a bottom electrode (16), a photoactive layer (18) and a top electrode layer (20). Adjacent cells (12) are connected in electrical series by way of a conductive-buffer line (22). The buffer line (22) is also useful in protecting the bottom electrode (16) against severing during downstream layer cutting processes.
Automatic acquisition of domain and procedural knowledge
NASA Technical Reports Server (NTRS)
Ferber, H. J.; Ali, M.
1988-01-01
The design concept and performance of AKAS, an automated knowledge-acquisition system for the development of expert systems, are discussed. AKAS was developed using the FLES knowledge base for the electrical system of the B-737 aircraft and employs a 'learn by being told' strategy. The system comprises four basic modules, a system administration module, a natural-language concept-comprehension module, a knowledge-classification/extraction module, and a knowledge-incorporation module; details of the module architectures are explored.
Thomsen, Jakob Louis Demant; Mathiesen, Ole; Hägi-Pedersen, Daniel; Skovgaard, Lene Theil; Østergaard, Doris; Engbaek, Jens; Gätke, Mona Ring
2017-10-06
Muscle relaxants facilitate endotracheal intubation under general anesthesia and improve surgical conditions. Residual neuromuscular blockade occurs when the patient is still partially paralyzed when awakened after surgery. The condition is associated with subjective discomfort and an increased risk of respiratory complications. Use of an objective neuromuscular monitoring device may prevent residual block. Despite this, many anesthetists refrain from using the device. Efforts to increase the use of objective monitoring are time consuming and require the presence of expert personnel. A neuromuscular monitoring e-learning module might support consistent use of neuromuscular monitoring devices. The aim of the study is to assess the effect of a neuromuscular monitoring e-learning module on anesthesia staff's use of objective neuromuscular monitoring and the incidence of residual neuromuscular blockade in surgical patients at 6 Danish teaching hospitals. In this interrupted time series study, we are collecting data repeatedly, in consecutive 3-week periods, before and after the intervention, and we will analyze the effect using segmented regression analysis. Anesthesia departments in the Zealand Region of Denmark are included, and data from all patients receiving a muscle relaxant are collected from the anesthesia information management system MetaVision. We will assess the effect of the module on all levels of potential effect: staff's knowledge and skills, patient care practice, and patient outcomes. The primary outcome is use of neuromuscular monitoring in patients according to the type of muscle relaxant received. Secondary outcomes include last recorded train-of-four value, administration of reversal agents, and time to discharge from the postanesthesia care unit as well as a multiple-choice test to assess knowledge. The e-learning module was developed based on a needs assessment process, including focus group interviews, surveys, and expert opinions. The e-learning module was implemented in 6 anesthesia departments on 21 November 2016. Currently, we are collecting postintervention data. The final dataset will include data from more than 10,000 anesthesia procedures. We expect to publish the results in late 2017 or early 2018. With a dataset consisting of thousands of general anesthesia procedures, the INVERT study will assess whether an e-learning module can increase anesthetists' use of neuromuscular monitoring. Clinicaltrials.gov NCT02925143; https://clinicaltrials.gov/ct2/show/NCT02925143 (Archived by WebCite® at http://www.webcitation.org/6s50iTV2x). ©Jakob Louis Demant Thomsen, Ole Mathiesen, Daniel Hägi-Pedersen, Lene Theil Skovgaard, Doris Østergaard, Jens Engbaek, Mona Ring Gätke. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 06.10.2017.
2000-12-08
Steve Thomas, host of the television series "This Old House," gets a close look at one of the modules in the Space Station Processing Facility. He and the series’ master carpenter Norm Abram are at KSC to film an episode of the series
2000-12-08
Steve Thomas, host of the television series "This Old House," gets a close look at one of the modules in the Space Station Processing Facility. He and the series’ master carpenter Norm Abram are at KSC to film an episode of the series
Walker, Adam G.; Wenthur, Cody J.; Xiang, Zixiu; Rook, Jerri M.; Emmitte, Kyle A.; Niswender, Colleen M.; Lindsley, Craig W.; Conn, P. Jeffrey
2015-01-01
Clinical studies have revealed that genetic variations in metabotropic glutamate receptor 3 (mGlu3) affect performance on cognitive tasks dependent upon the prefrontal cortex (PFC) and may be linked to psychiatric conditions such as schizophrenia, bipolar disorder, and addiction. We have performed a series of studies aimed at understanding how mGlu3 influences PFC function and cognitive behaviors. In the present study, we found that activation of mGlu3 can induce long-term depression in the mouse medial PFC (mPFC) in vitro. Furthermore, in vivo administration of a selective mGlu3 negative allosteric modulator impaired learning in the mPFC-dependent fear extinction task. The results of these studies implicate mGlu3 as a major regulator of PFC function and cognition. Additionally, potentiators of mGlu3 may be useful in alleviating prefrontal impairments associated with several CNS disorders. PMID:25583490
ERIC Educational Resources Information Center
Sanderson, Barbara
This module on owning and operating a plumbing business is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided…
ERIC Educational Resources Information Center
Colby, Pamela G.
This module on owning and operating a guard service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided into…
ERIC Educational Resources Information Center
Gall, Joyce P.
This module on owning and operating a welding business is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided…
ERIC Educational Resources Information Center
Sanderson, Barbara
This module on owning and operating a bicycle store is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided into…
ERIC Educational Resources Information Center
Colby, Pamela G.
This module on owning and operating a pest control service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are…
ERIC Educational Resources Information Center
Shapiro, Norma
This module on owning and operating an answering service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided…
ERIC Educational Resources Information Center
Gall, Joyce P.
This module on owning and operating a construction electrician business is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning…
ERIC Educational Resources Information Center
Shapiro, Norma
This module on owning and operating a bookkeeping service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are…
ERIC Educational Resources Information Center
McFarlane, Carolyn
This module on owning and operating a housecleaning service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are…
ERIC Educational Resources Information Center
Rassen, Rachel L.
This module on owning and operating a specialty food store is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are…
ERIC Educational Resources Information Center
Shapiro, Norma
This module on owning and operating a word processing service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are…
ERIC Educational Resources Information Center
McBain, Susan
This module on owning and operating a farm equipment repair business is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning…
ERIC Educational Resources Information Center
Sanderson, Barbara
This module on owning and operating a home attendant service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are…
ERIC Educational Resources Information Center
McBain, Susan L.
This module on owning and operating a fertilizer and pesticide service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning…
ERIC Educational Resources Information Center
McBain, Susan L.
This module on owning and operating a garden center is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided into…
ERIC Educational Resources Information Center
Shapiro, Norma
This module on owning and operating a software design company is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are…
ERIC Educational Resources Information Center
Gall, Joyce P.
This module on owning and operating a carpentry business is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided…
ERIC Educational Resources Information Center
Kingi, Marcella
This module on owning and operating a sewing service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided…
ERIC Educational Resources Information Center
Kingi, Marcella
This module on owning and operating a restaurant is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided into…
ERIC Educational Resources Information Center
Colby, Pamela G.
This module on owning and operating an energy specialist service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are…
ERIC Educational Resources Information Center
Wolman, Jean
This module on owning and operating a wheelchair transportation service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning…
ERIC Educational Resources Information Center
Shapiro, Norma
This module on owning and operating a secretarial service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are…
ERIC Educational Resources Information Center
Wolman, Jean
This module on owning and operating a nursing service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided…
ERIC Educational Resources Information Center
Spaulding, Bruce
This first in a series of six modules for a course titled Nondestructive Examination (NDE) Techniques II introduces the student/trainee to the basic behavior of ultrasound, describes ultrasonic test equipment, and outlines the principal methods of ultrasonic testing. The module follows a typical format that includes the following sections: (1)…
ERIC Educational Resources Information Center
Volusia County Schools, Daytona Beach, FL.
This fourth in a series of six teaching modules on decision making/beginning competency is part of the Special Partnership in Career Education (SPICE) program, which was designed to provide career awareness and exploration information to junior high-aged educable mentally handicapped students. The module follows a typical format that includes two…
ERIC Educational Resources Information Center
Volusia County Schools, Daytona Beach, FL.
This second in a series of six teaching modules on attitudes and appreciations is part of the Special Partnership in Career Education (SPICE) program, which was designed to provide career awareness and exploration information to junior high-aged educable mentally handicapped students. The module follows a typical format that includes two major…
ERIC Educational Resources Information Center
Volusia County Schools, Daytona Beach, FL.
This third in a series of six teaching modules on career/educational awareness is part of the Special Partnership in Career Education (SPICE) program, which was designed to provide career awareness and exploration information to junior high-aged educable mentally handicapped students. The module follows a typical format that includes two major…
Project S.P.I.C.E. Special Partnership in Career Education. Self-Awareness. A Teaching Module.
ERIC Educational Resources Information Center
Volusia County Schools, Daytona Beach, FL.
This first in a series of six teaching modules on self-awareness is part of the Special Partnership in Career Education (SPICE) program, which was designed to provide career awareness and exploration information to junior high-aged educable mentally handicapped students. The module follows a typical format that includes two major sections:…
Project S.P.I.C.E. Special Partnership in Career Education. Economic Awareness. A Teaching Module.
ERIC Educational Resources Information Center
Volusia County Schools, Daytona Beach, FL.
This fifth in a series of six modules on economic awareness is part of the Special Partnership in Career Education (SPICE) program, which was designed to provide career awareness and exploration information to junior high-aged educable mentally handicapped students. The module follows a typical format that includes two major sections: overview and…
Project S.P.I.C.E. Special Partnership in Career Education. Employability Skills. A Teaching Module.
ERIC Educational Resources Information Center
Volusia County Schools, Daytona Beach, FL.
This sixth in a series of six teaching modules on employability skills is part of the Special Partnership in Career Education (SPICE) program, which was designed to provide career awareness and exploration information to junior high-aged educable mentally handicapped students. The module follows a typical format that includes two major sections:…
ERIC Educational Resources Information Center
Lowe, Phyllis; And Others
This module, one of ten competency based modules developed for vocational home economics teachers, is based on a job cluster in the housing management field. It is designed for a variety of levels of learners (secondary, postsecondary, adult) in both school and non-school settings. Focusing on the specific job title of housing management aide,…
ERIC Educational Resources Information Center
McBain, Susan L.
This module on owning and operating a dairy farm is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided into…
ERIC Educational Resources Information Center
Rassen, Rachel L.
This module on owning and operating an apparel store is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided…
Music for Elementary Teachers; Self-Help Guide (MUS 370). Adams State College.
ERIC Educational Resources Information Center
Stokes, Cloyce
This self-help guide for the music teacher is one of a series of eight Teacher Education Modules developed by Adams State College Teacher Corps Program. The guide itself consists of 11 modules, the first five of which focus on the mathematical and scientific aspects of music--pitch, tempo, furation, time, and key. These five modules are…
ERIC Educational Resources Information Center
Rassen, Rachel L.
This module on owning and operating an inn is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided into…
ERIC Educational Resources Information Center
Cowan, Christina E.
This module is part of a series designed to be used by life science students for instruction in the application of physical theory to ecosystem operation. Most modules contain computer programs which are built around a particular application of a physical process. This module deals specifically with concepts that are basic to fluid flow and…
ERIC Educational Resources Information Center
Kourilsky, Marilyn; And Others
The New Youth Entrepreneur currriculum is a series of 12 youth-oriented educational modules containing instructional materials, learning activities, and checkup exercises designed to teach students key elements of entrepreneurship. This document is the fourth module, which focuses on issues related to marketing, such as market niches and research,…
ERIC Educational Resources Information Center
Billings, Paul H.
This instructional guide, one of a series developed by the Technical Education Advancement Modules (TEAM) project, is a 6-hour introductory module on statistical process control (SPC), designed to develop competencies in the following skill areas: (1) identification of the three classes of SPC use; (2) understanding a process and how it works; (3)…
ERIC Educational Resources Information Center
Cowan, Christina E.
This module is part of a series designed to be used by life science students for instruction in the application of physical theory to ecosystem operation. Most modules contain computer programs which are built around a particular application of a physical process. This module explores some of the characteristics of aquatic organisms which can be…
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This individualized learning module on multivibrators is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Three lessons are included in the…
ERIC Educational Resources Information Center
Leone, Peter; And Others
This module, which is one in a series of training packages intended to train educators working with handicapped adolescents and young adults in correctional settings, deals with the U.S. criminal justice system. Addressed in the individual sections of the module are the following topics: the major functions of the criminal justice system,…
The Changing Professoriate in Educational Administration. UCEA Monograph Series.
ERIC Educational Resources Information Center
Wendel, Frederick C., Ed.
This publication contains three papers originally presented at the 1991 convention of the University Council for Educational Administration (UCEA), which examine the changing professoriate in educational administration. In "The Creation of Constructive Conflict Within Educational Administration Departments," Walter H. Gmelch discusses the issues…
Apollo 13 Debrief - Postflight
1970-04-21
S70-35748 (20 April 1970) --- Dr. Donald K. Slayton (center foreground), MSC director of flight crew operations, talks with Dr. Wernher von Braun (right), famed rocket expert, at an Apollo 13 postflight debriefing session. The three crewmen of the problem-plagued Apollo 13 mission (left to right) in the background are astronauts James A Lovell Jr., commander; John L. Swigert Jr., command module pilot; and Fred W. Haise Jr., lunar module pilot. The apparent rupture of oxygen tank number two in the Apollo 13 Service Module (SM) and the subsequent damage forced the three astronauts to use the Lunar Module (LM) as a "lifeboat" to return home safely after their moon landing was canceled. Dr. von Braun is the deputy associate administrator for planning of the National Aeronautics and Space Administration (NASA).
DeSantana, Josimari M.; Santana-Filho, Valter J.; Sluka, Kathleen A.
2009-01-01
Objective To investigate whether repeated administration of modulating frequency transcutaneous electric nerve stimulation (TENS) prevents development of analgesic tolerance. Design Knee joint inflammation (3% carrageenan and kaolin) was induced in rats. Either mixed or alternating frequency was administered daily (20min) for 2 weeks to the inflamed knee under light halothane anesthesia (1%–2%). Setting Laboratory. Animals Adult male Sprague-Dawley rats (N=36). Intervention Mixed- (4Hz and 100Hz) or alternating- (4Hz on 1 day; 100Hz on the next day) frequency TENS at sensory intensity and 100μs pulse duration. Main Outcome Measures Paw and joint withdrawal thresholds to mechanical stimuli were assessed before induction of inflammation, and before and after daily application of TENS. Results The reduced paw and joint withdrawal thresholds that occur 24 hours after the induction of inflammation were significantly reversed by the first administration of TENS when compared with sham treatment or to the condition before TENS treatment, which was observed through day 9. By the tenth day, repeated daily administration of either mixed- or alternating-frequency TENS did not reverse the decreased paw and joint withdrawal thresholds. Conclusions These data suggest that repeated administration of modulating frequency TENS leads to a development of opioid tolerance. However, this tolerance effect is delayed by approximately 5 days compared with administration of low- or high-frequency TENS independently. Clinically, we can infer that a treatment schedule of repeated daily TENS administration will result in a tolerance effect. Moreover, modulating low and high frequency TENS seems to produce a better analgesic effect and tolerance is slower to develop. PMID:18374009
Cannabinoid modulation of opiate reinforcement through the ventral striatopallidal pathway.
Caillé, Stéphanie; Parsons, Loren H
2006-04-01
Recent evidence indicates that cannabinoid-1 (CB1) receptors play a role in the mediation of opiate reward, though the neural mechanisms for this process have not been characterized. The present experiments investigated the influence of CB1 receptors in the ventral striatopallidal system on opiate-induced neurochemical events and opiate self-administration behavior in rats. Acute morphine administration (3 mg/kg) significantly reduced ventral pallidal GABA efflux in a manner similar to that produced by heroin self-administration. This neurochemical effect was reversed by doses of the selective CB1 antagonist SR 141716A (Rimonabant; 1 and 3 mg/kg) that also significantly reduce opiate reward. Morphine-induced increases in nucleus accumbens dopamine levels were unaltered by SR 141716A. Intravenous heroin self-administration (0.02 mg/infusion) was significantly reduced by intra-accumbens, but not intraventral pallidal SR 141716A infusions (1 and 3 microg/side), implicating nucleus accumbens CB1 receptors in the modulation of opiate reinforcement. In contrast, SR14716A did not alter cocaine self-administration (0.125 mg/inf), cocaine-induced (10 mg/kg) decrements in ventral pallidal GABA efflux or cocaine-induced increases in accumbens dopamine. This is consistent with evidence that selective inactivation of CB1 receptors reduces opiate-, but not psychostimulant-maintained self-administration. The CB1 receptor agonist WIN 55,212-2 (5 mg/kg) reduced pallidal GABA efflux in a manner similar to morphine, and this effect was reversed by the opiate receptor antagonist naloxone. Collectively these findings suggest that CB1 receptors modulate opiate reward through the ventral striatopallidal projection and that the modulation of this projection system may be involved in the reciprocal behavioral effects between cannabinoids, and opioids.
Application of Distributed DC/DC Electronics in Photovoltaic Systems
NASA Astrophysics Data System (ADS)
Kabala, Michael
In a typical residential, commercial or utility grade photovoltaic (PV) system, PV modules are connected in series and in parallel to form an array that is connected to a standard DC/AC inverter, which is then connected directly to the grid. This type of standard installation; however, does very little to maximize the energy output of the solar array if certain conditions exist. These conditions could include age, temperature, irradiance and other factors that can cause mismatch between PV modules in an array that severely cripple the output power of the system. Since PV modules are typically connected in series to form a string, the output of the entire string is limited by the efficiency of the weakest module. With PV module efficiencies already relatively low, it is critical to extract the maximum power out of each module in order to make solar energy an economically viable competitor to oil and gas. Module level DC/DC electronics with maximum power point (MPP) tracking solves this issue by decoupling each module from the string in order for the module to operate independently of the geometry and complexity of the surrounding system. This allows each PV module to work at its maximum power point by transferring the maximum power the module is able to deliver directly to the load by either boosting (stepping up) the voltage or bucking (stepping down) the voltage. The goal of this thesis is to discuss the development of a per-module DC/DC converter in order to maximize the energy output of a PV module and reduce the overall cost of the system by increasing the energy harvest.
ERIC Educational Resources Information Center
Fuller, Robert G., Ed.; And Others
This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…
A Module Experimental Process System Development Unit (MEPSDU)
NASA Technical Reports Server (NTRS)
1982-01-01
Restructuring research objectives from a technical readiness demonstration program to an investigation of high risk, high payoff activities associated with producing photovoltaic modules using non-CZ sheet material is reported. Deletion of the module frame in favor of a frameless design, and modification in cell series parallel electrical interconnect configuration are reviewed. A baseline process sequence was identified for the fabrication of modules using the selected dendritic web sheet material, and economic evaluations of the sequence were completed.
ERIC Educational Resources Information Center
Joseph, Marjory
This competency-based preservice home economics teacher education module on applications and implications of new technology in textiles and clothing is the fourth in a set of four modules on consumer education related to textiles and clothing. (This set is part of a larger series of sixty-seven modules on the Management Approach to Teaching…
Performance of 7-cells Dye Sensitized Solar Module in Z-type Series Interconnection
NASA Astrophysics Data System (ADS)
Nur Anggraini, Putri; Muliani, Lia; Maulani Nursam, Natalita; Hidayat, Jojo
2018-01-01
Dye sensitized solar cells (DSSC) is becoming attractive research topic as third generation solar cells technology since it provides clean energy and low cost fabrication. In this study, DSSC was fabricated into module scale, which is important for practical applications. The module was prepared in sandwich structure consisting of TiO2 working electrode and Pt counter electrode on conductive substrate with an area of 100 mm x 100 mm, which was distributed into seven active cells. TiO2 paste was deposited on FTO glass as working electrode with a size of 10 mm x 98 mm per unit cell by screen printing method. Each cell was connected in Z-type series that able to produce high voltage. I - V measurement was applied in two methods consisting of laboratory testing using sun simulator under 500 W/m2 of illumination and outdoor testing using a digital multimeter under direct sunlight. The result shows that DSSC module has photoconversion efficiency of 1.08% and 1.17% for laboratory and outdoor testing, respectively. The module was also tested in three different times to monitor its stability performance.
ERIC Educational Resources Information Center
Schofield, Dee
Since the school administrator cannot avoid conflict, it is imperative that he or she be prepared to cope with it when it arises and, if possible, before it develops. More than simple coping with conflict, an administrator needs to know how to channel conflict toward constructive ends. Conflict theory is given primary attention in this paper in…
Oracle Applications Patch Administration Tool (PAT) Beta Version
DOE Office of Scientific and Technical Information (OSTI.GOV)
2002-01-04
PAT is a Patch Administration Tool that provides analysis, tracking, and management of Oracle Application patches. This includes capabilities as outlined below: Patch Analysis & Management Tool Outline of capabilities: Administration Patch Data Maintenance -- track Oracle Application patches applied to what database instance & machine Patch Analysis capture text files (readme.txt and driver files) form comparison detail report comparison detail PL/SQL package comparison detail SQL scripts detail JSP module comparison detail Parse and load the current applptch.txt (10.7) or load patch data from Oracle Application database patch tables (11i) Display Analysis -- Compare patch to be applied with currentmore » Oracle Application installed Appl_top code versions Patch Detail Module comparison detail Analyze and display one Oracle Application module patch. Patch Management -- automatic queue and execution of patches Administration Parameter maintenance -- setting for directory structure of Oracle Application appl_top Validation data maintenance -- machine names and instances to patch Operation Patch Data Maintenance Schedule a patch (queue for later execution) Run a patch (queue for immediate execution) Review the patch logs Patch Management Reports« less
OSHA. Training Module 4.330.3.77.
ERIC Educational Resources Information Center
Fillenwarth, Lynn; Bonnstetter, Ron
This document is an instructional module package prepared in objective form for use by an instructor familiar with the Federal and Iowa Occupational Safety and Health Act (OSHA). Included are objectives, instructor guides, and student handouts. This module includes an overview of OSHA administration, analysis of OSHA standards including…
76 FR 55296 - Airworthiness Directives; Bombardier, Inc. Model DHC-8-300 Series Airplanes
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-07
.... Model DHC-8-300 Series Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of... been found cracked on DHC-8 Series 300 aircraft. Investigation revealed that the failure of the support... manufactured using sheet metal have been found cracked on DHC-8 Series 300 aircraft. Investigation revealed...
English: Basic Mechanics Modules 4 and 5.
ERIC Educational Resources Information Center
Pipeline, 1983
1983-01-01
"English: Basic Mechanics" is a series of computer-based lessons for the Apple II that allow students to practice applying the fundamentals of English grammar and punctuation. The two newest modules covering use of subordinate clauses and use of subordinate phrases are described. (JN)
2008-06-06
S124-E-006729 (6 June 2008) --- One of a series of digital still images documenting the Japanese Experiment Module, or JEM, also called Kibo, in its new home on the International Space Station, this view depicts Kibo's exterior, backdropped by solar array panels for the orbital outpost.
ERIC Educational Resources Information Center
Kaltwasser, Stan; And Others
This module is the first in a series of three wiring publications; it serves as the foundation for students enrolled in a wiring program. It is a prerequisite to either "Residential Wiring" or "Commercial and Industrial Wiring." The module contains 16 instructional units that cover the following topics: occupational…
ERIC Educational Resources Information Center
Jacobs, James A.
1994-01-01
This learning module on composites such as polymer matrix, metal matrix, ceramic matrix, particulate, and laminar includes a design brief giving context, objectives, evaluation, student outcomes, and quiz. (SK)
Superspace description of the homologous series Ga2O3(ZnO)m.
Michiue, Yuichi; Kimizuka, Noboru
2010-04-01
A unified description for the structures of the homologous series Ga(2)O(3)(ZnO)(m), gallium zinc oxide, is presented using the superspace formalism. The structures were treated as a compositely modulated structure consisting of two subsystems. One is constructed with metal ions and the other with O ions. The ideal model is given, in which the displacive modulations of ions are well described by the zigzag function with large amplitudes. Alternative settings are also proposed which are analogous to the so-called modular structures. The validity of the model has been confirmed by refinements for phases with m = 6 and m = 9 in the homologous series. A few complex phenomena in real structures are taken into account by modifying the ideal model.
Improving education for the management of contrast reactions: an online didactic model.
Niell, Bethany L; Vartanians, Vartan M; Halpern, Elkan P
2014-02-01
Radiologists could improve their knowledge of contrast reaction management. The aim of this study was to evaluate to what degree the implementation of a didactic module resulted in improved technologist, nurse, and physician knowledge and comfort levels regarding the appropriate management of adverse reactions to contrast media. After institutional review board approval was obtained, nurses, technologists, and physicians involved in contrast administration were required to complete the educational module. Premodule and postmodule assessments were designed online. Each assessment included knowledge-based questions regarding the appropriate management of different types of contrast reactions, as well as questions regarding each respondent's comfort level with the treatment of various types of adverse contrast reactions. Comfort level was measured using a 6-point, Likert-type scale. Premodule and postmodule assessment scores were compared using McNemar's test. After module completion, physicians demonstrated a statistically significant improvement in knowledge regarding the proper administration route, concentration, and dose of intramuscular epinephrine. Physicians demonstrated significantly increased comfort with the administration of intramuscular epinephrine to adult and pediatric patients after module completion (P < .05). Module completion resulted in statistically significant improvements in respondents' comfort levels with the treatment of an adverse reaction to contrast media, although 19% of personnel still reported feeling uncomfortable after completing the module. Didactic instruction in contrast reaction management results in improved knowledge and comfort levels for physicians, nurses, and technologists. However, a significant percentage of personnel still reported feeling uncomfortable treating an adverse contrast reaction after module completion, suggesting that didactic instruction alone may be inadequate. Copyright © 2014 American College of Radiology. Published by Elsevier Inc. All rights reserved.
A Series of MATLAB Learning Modules to Enhance Numerical Competency in Applied Marine Sciences
NASA Astrophysics Data System (ADS)
Fischer, A. M.; Lucieer, V.; Burke, C.
2016-12-01
Enhanced numerical competency to navigate the massive data landscapes are critical skills students need to effectively explore, analyse and visualize complex patterns in high-dimensional data for addressing the complexity of many of the world's problems. This is especially the case for interdisciplinary, undergraduate applied marine science programs, where students are required to demonstrate competency in methods and ideas across multiple disciplines. In response to this challenge, we have developed a series of repository-based data exploration, analysis and visualization modules in MATLAB for integration across various attending and online classes within the University of Tasmania. The primary focus of these modules is to teach students to collect, aggregate and interpret data from large on-line marine scientific data repositories to, 1) gain technical skills in discovering, accessing, managing and visualising large, numerous data sources, 2) interpret, analyse and design approaches to visualise these data, and 3) to address, through numerical approaches, complex, real-world problems, that the traditional scientific methods cannot address. All modules, implemented through a MATLAB live script, include a short recorded lecture to introduce the topic, a handout that gives an overview of the activities, an instructor's manual with a detailed methodology and discussion points, a student assessment (quiz and level-specific challenge task), and a survey. The marine science themes addressed through these modules include biodiversity, habitat mapping, algal blooms and sea surface temperature change and utilize a series of marine science and oceanographic data portals. Through these modules students, with minimal experience in MATLAB or numerical methods are introduced to array indexing, concatenation, sorting, and reshaping, principal component analysis, spectral analysis and unsupervised classification within the context of oceanographic processes, marine geology and marine community ecology.
ERIC Educational Resources Information Center
Rassen, Rachel L.
This module on owning and operating a flower and plant store is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are…
ERIC Educational Resources Information Center
Sanderson, Barbara
This module on owning and operating an air conditioning and heating service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning…
ERIC Educational Resources Information Center
Rassen, Rachel L.
This module on owning and operating a business and personal service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities…
ERIC Educational Resources Information Center
McFarlane, Carolyn
This module on owning and operating an auto repair shop is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided…
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This individualized learning module on linear integrated circuits is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Two lessons are included in…
ERIC Educational Resources Information Center
Espy, John
This third in a series of ten modules for a course titled Welding Inspection presents the apparatus, process techniques, procedures, applications, associated defects, and inspection for the tungsten inert gas, metal inert gas, and submerged arc welding processes. The module follows a typical format that includes the following sections: (1)…
ERIC Educational Resources Information Center
Kingi, Marcella
This module on owning and operating a day care center is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided…
ERIC Educational Resources Information Center
Shapiro, Norma
This module on owning and operating a tree service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit activity. Units (and subject matter) in this module…
ERIC Educational Resources Information Center
Basic Skills Agency, 2006
2006-01-01
The first in a series of five, module 1 provides everything one will need to run sharply focused, practical staff development training sessions for adult and Post 16 literacy, language and numeracy teachers. Each module addresses aspects of teaching and learning commonly identified as areas in need of improvement and can be used individually or as…
ERIC Educational Resources Information Center
Stevenson, R. D.
This module is part of a series designed to be used by life science students for instruction in the application of physical theory to ecosystem operation. Most modules contain computer programs which are built around a particular application of a physical process. This module describes heat transfer processes involved in the exchange of heat…
ERIC Educational Resources Information Center
Reihman, Thomas C.
This learning module is concerned with the temperature field, the heat transfer rates, and the coolant pressure drop in typical high temperature gas-cooled reactor (HTGR) fuel assemblies. As in all of the modules of this series, emphasis is placed on developing the theory and demonstrating its use with a simplified model. The heart of the module…
ERIC Educational Resources Information Center
Frank, James
This module is an activity and film-oriented unit focusing on the importance of mangroves in the South Florida ecosystem. The module is part of a series designed to be used by teachers, students, and community members to help them utilize community resources in developing and teaching environmental concepts and responsibility, and in seeking ways…
ERIC Educational Resources Information Center
Gall, Joyce P.
This module on owning and operating a hair styling shop is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning activities are divided…
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This individualized learning module on special devices is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Four lessons are included in the…
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This individualized learning module on intermediate power supplies is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Four lessons are included…
ERIC Educational Resources Information Center
Smith, Sharman
This competency-based preservice home economics teacher education module on consumer rights and responsibilities is the third in a set of four core curriculum modules on consumer approach to homemaking education. (This set is part of a larger series of sixty-seven on the Management Approach to Teaching Consumer and Homemaking Education…
ERIC Educational Resources Information Center
Curby, Vicki Morgan
Relationships between selected characteristics of women administrators and their geographical mobility were studied. In addition to identifying variables associated with the geographic mobility of women administrators, factors women administrators identify in considering relocation are described. Questionnaire responses were analyzed for 1,389…
PRESYNAPTIC DOPAMINE MODULATION BY STIMULANT SELF ADMINISTRATION
España, Rodrigo A.; Jones, Sara R.
2013-01-01
The mesolimbic dopamine system is an essential participant in the initiation and modulation of various forms of goal-directed behavior, including drug reinforcement and addiction processes. Dopamine neurotransmission is increased by acute administration of all drugs of abuse, including the stimulants cocaine and amphetamine. Chronic exposure to these drugs via voluntary self-administration provides a model of stimulant abuse that is useful in evaluating potential behavioral and neurochemical adaptations that occur during addiction. This review describes commonly used methodologies to measure dopamine and baseline parameters of presynaptic dopamine regulation, including exocytotic release and reuptake through the dopamine transporter in the nucleus accumbens core, as well as dramatic adaptations in dopamine neurotransmission and drug sensitivity that occur with acute non-contingent and chronic, contingent self-administration of cocaine and amphetamine. PMID:23277050
NASA Technical Reports Server (NTRS)
1978-01-01
Six photovoltaic modules using solar cells fabricated from silicon ribbons were assembled and delivered to JPL. Each module was comprised of four separate submodules which were parallel connected. The submodules contained 45 EFG cells which were series interconnected by a shingle or overlapping design. The inherent rectangular shape of the cells allowed a high packing factor to be achieved. The average efficiency of the six modules, corrected to AM1 at 28 C was 8.7%, which indicates that the average encapsulated cell efficiency was 10.0%.
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-05
... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010.... Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes, CL-600-2C10 (Regional Jet Series 700, 701, & 702) Airplanes, CL-600-2D15 (Regional Jet Series 705) Airplanes, and CL-600-2D24 (Regional Jet Series...
Nagai, Aiko; Shibamoto, Yuta; Ogawa, Keiko; Inoda, Koji; Yoshida, Masanori; Kikuchi, Yuzo
2016-06-01
During intensity-modulated radiation therapy (IMRT) for prostate cancer, the target, bladder, and rectum positions should be kept constant to reduce adverse events, such as radiation proctitis, and to increase local tumor control. For this purpose, decreasing the rectal contents as much as possible is important. Daisaikoto (DST) and bukuryoingohangekobokuto (BIHKT) are traditional Japanese herbal (Kampo) formulas that have been used to treat patients with abdominal bloating or constipation. This study investigated the effect of DST and BIHKT on the rectal gas volume during prostate IMRT according to Kampo diagnosis. Five patients were treated with DST or BIHKT at a dose of 5.0 or 7.5 g/d. The volume of rectal gas in 189 megavoltage computed tomographic images taken before each treatment session and the frequency of rectal gas drainage were evaluated before and after DST or BIHKT administration. After DST or BIHKT treatment, the mean volume of rectal gas was reduced from 6.4 to 2.1 mL, and the mean frequency of gas drainage decreased from 43% to 9%. DST and BIHKT appear to be useful in reducing rectal gas, which would help prevent radiation proctitis and improve the local control of prostate cancer with IMRT.
Landscape Management: Field Specialist.
ERIC Educational Resources Information Center
Newton, Deborah; Newton, Steve
This module is the second volume in a series of three publications on landscape management. The module contains five instructional units that cover the following topics: orientation; equipment; irrigation systems and maintenance; plant material identification and pests; and turf identification and pests. Each instructional unit follows a standard…
NASA Astrophysics Data System (ADS)
Redondo, L. M.; Silva, J. Fernando; Canacsinh, H.; Ferrão, N.; Mendes, C.; Soares, R.; Schipper, J.; Fowler, A.
2010-07-01
A new circuit topology is proposed to replace the actual pulse transformer and thyratron based resonant modulator that supplies the 60 kV target potential for the ion acceleration of the On-Line Isotope Mass Separator accelerator, the stability of which is critical for the mass resolution downstream separator, at the European Organization for Nuclear Research. The improved modulator uses two solid-state switches working together, each one based on the Marx generator concept, operating as series and parallel switches, reducing the stress on the series stacked semiconductors, and also as auxiliary pulse generator in order to fulfill the target requirements. Preliminary results of a 10 kV prototype, using 1200 V insulated gate bipolar transistors and capacitors in the solid-state Marx circuits, ten stages each, with an electrical equivalent circuit of the target, are presented, demonstrating both the improved voltage stability and pulse flexibility potential wanted for this new modulator.
ERIC Educational Resources Information Center
Evans, Cal
Part of a series of monographs on safe, drug-free, and effective schools, this monograph discusses the new discipline requirements under the Individuals with Disabilities Education Act and the role of administrators in developing a range of intervention strategies to manage the behavior of students with behavior problems. Following an introductory…
Improving the Proficiency of Research Consent Administrators.
Larson, Elaine L; Lally, Rachel; Foe, Gabriella; Joaquin, Gabriela; Meyer, Dodi D; Cohn, Elizabeth G
2015-08-01
To describe the development and testing of a module to improve consent administrators' skills when obtaining research consent from culturally and linguistically diverse and low literacy populations. Development and psychometric testing of video module including community vignettes. Following initial content, face, and construct validity testing by experts, a field trial was conducted with pre- and postknowledge tests and satisfaction surveys completed by 112 consent administrators. Mean score out of a possible 10 on pretest was 8.6 (±standard deviation [SD], 1.55) and on posttest was 9.1 (±SD, 1.2; paired t-test 95% confidence interval of difference: -0.18 to -0.88; two-tailed p = 0.003). The average years of experience with obtaining consent was 6.42 years (range: 0-35), but years of experience was not significantly associated with either pre- or posttest scores (p = 0.82 and 0.44, respectively). Most user evaluations were positive, although suggestions for improvements were made. Although pretest scores were relatively high, training needs of research consent administrators for consenting diverse and low literacy populations may be unmet. We urge that institutional review boards, researchers, policymakers, educators, and bioethicists address the training needs of research consent administrators and we offer this training module as one potential resource and adjunct to such training. © 2015 Wiley Periodicals, Inc.
Gogliotti, Rocco D; Blobaum, Anna L; Morrison, Ryan M; Daniels, J Scott; Salovich, James M; Cheung, Yiu-Yin; Rodriguez, Alice L; Loch, Matthew T; Conn, P Jeffrey; Lindsley, Craig W; Niswender, Colleen M; Hopkins, Corey R
2016-07-01
Herein we report the synthesis and characterization of a novel series of N-phenylsulfonyl-1H-pyrrole picolinamides as novel positive allosteric modulators of mGlu4. We detail our work towards finding phenyl replacements for the core scaffold of previously reported phenyl sulfonamides and phenyl sulfone compounds. Our efforts culminated in the identification of N-(1-((3,4-dimethylphenyl)sulfonyl)-1H-pyrrol-3-yl)picolinamide as a potent PAM of mGlu4. Copyright © 2016 Elsevier Ltd. All rights reserved.
Method of multiplexed analysis using ion mobility spectrometer
Belov, Mikhail E [Richland, WA; Smith, Richard D [Richland, WA
2009-06-02
A method for analyzing analytes from a sample introduced into a Spectrometer by generating a pseudo random sequence of a modulation bins, organizing each modulation bin as a series of submodulation bins, thereby forming an extended pseudo random sequence of submodulation bins, releasing the analytes in a series of analyte packets into a Spectrometer, thereby generating an unknown original ion signal vector, detecting the analytes at a detector, and characterizing the sample using the plurality of analyte signal subvectors. The method is advantageously applied to an Ion Mobility Spectrometer, and an Ion Mobility Spectrometer interfaced with a Time of Flight Mass Spectrometer.
NASA Astrophysics Data System (ADS)
Lopez, Benjamin; Croiset, Nolwenn; Laurence, Gourcy
2014-05-01
The Water Framework Directive 2006/11/CE (WFD) on the protection of groundwater against pollution and deterioration asks Member States to identify significant and sustained upward trends in all bodies or groups of bodies of groundwater that are characterised as being at risk in accordance with Annex II to Directive 2000/60/EC. The Directive indicates that the procedure for the identification of significant and sustained upward trends must be based on a statistical method. Moreover, for significant increases of concentrations of pollutants, trend reversals are identified as being necessary. This means to be able to identify significant trend reversals. A specific tool, named HYPE, has been developed in order to help stakeholders working on groundwater trend assessment. The R encoded tool HYPE provides statistical analysis of groundwater time series. It follows several studies on the relevancy of the use of statistical tests on groundwater data series (Lopez et al., 2011) and other case studies on the thematic (Bourgine et al., 2012). It integrates the most powerful and robust statistical tests for hydrogeological applications. HYPE is linked to the French national database on groundwater data (ADES). So monitoring data gathered by the Water Agencies can be directly processed. HYPE has two main modules: - a characterisation module, which allows to visualize time series. HYPE calculates the main statistical characteristics and provides graphical representations; - a trend module, which identifies significant breaks, trends and trend reversals in time series, providing result table and graphical representation (cf figure). Additional modules are also implemented to identify regional and seasonal trends and to sample time series in a relevant way. HYPE has been used successfully in 2012 by the French Water Agencies to satisfy requirements of the WFD, concerning characterization of groundwater bodies' qualitative status and evaluation of the risk of non-achievement of good status. Bourgine B. et al. 2012, Ninth International Geostatistics Congress, Oslo, Norway June 11 - 15. Lopez B. et al. 2011, Final Report BRGM/RP-59515-FR. 166p.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-28
.... TPE331-10 and TPE331-11 Series Turboprop Engines AGENCY: Federal Aviation Administration, DOT. ACTION... and TPE331-11 series turboprop engines. That action would have required adding 360 first stage turbine... series turboprop engines, was published in the Federal Register on June 22, 2010 (75 FR 35354). The...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-18
... series airplanes with modification 160023 (Sharklet). These airplanes will have novel or unusual design... novel or unusual design features on the model series of airplanes listed above. It is not a rule of... Series Airplanes; Interaction of Systems and Structures AGENCY: Federal Aviation Administration (FAA...
A Database Training Module for Nassau Community College Staff and Faculty.
ERIC Educational Resources Information Center
Goodman, Harriett Ziskin
A training module developed following the Instructional System Design model was implemented at Nassau Community College (NCC) to teach its administration, faculty, and staff members computer skills that would enable them to use the available computer equipment more efficiently. Using this module, each trainee designed a file to be used for the…
2000-12-08
KENNEDY SPACE CENTER, FLA. -- Steve Thomas, host of the television series "This Old House," gets a look inside one of the Space Station modules in the Space Station Processing Facility. He and the show's master carpenter Norm Abram are at KSC to film an episode of the series
2000-12-08
KENNEDY SPACE CENTER, FLA. -- In the Space Station Processing Facility, Steve Thomas (left), host of the television series "This Old House," poses in front of the Joint Airlock module. Thomas and Norm Abram, master carpenter with "This Old House," are at KSC to film an episode of the series
2000-12-08
KENNEDY SPACE CENTER, FLA. -- In the Space Station Processing Facility, Steve Thomas (left), host of the television series "This Old House," poses in front of the Joint Airlock module. Thomas and Norm Abram, master carpenter with "This Old House," are at KSC to film an episode of the series
2000-12-08
KENNEDY SPACE CENTER, FLA. -- Steve Thomas, host of the television series "This Old House," gets a look inside one of the Space Station modules in the Space Station Processing Facility. He and the show's master carpenter Norm Abram are at KSC to film an episode of the series
A Systematic Protocol for the Characterization of Hsp90 Modulators
Matts, Robert L.; Brandt, Gary E. L.; Lu, Yuanming; Dixit, Anshuman; Mollapour, Mehdi; Wang, Suiquan; Donnelly, Alison C.; Neckers, Leonard; Verkhivker, Gennady; Blagg, Brian S. J.
2015-01-01
Several Hsp90 modulators have been identified including the N-terminal ligand geldanamycin (GDA), the C-terminal ligand novobiocin (NB), and the co-chaperone disruptor celastrol. Other Hsp90 modulators elicit a mechanism of action that remains unknown. For example, the natural product gedunin and the synthetic anti-spermatogenic agent H2-gamendazole, recently identified Hsp90 modulators, manifest biological activity through undefined mechanisms. Herein, we report a series of biochemical techniques used to classify such modulators into identifiable categories. Such studies provided evidence that gedunin and H2-gamendazole both modulate Hsp90 via a mechanism similar to celastrol, and unlike NB or GDA. PMID:21129982
Energy Awareness Curriculum, 1980.
ERIC Educational Resources Information Center
Seward County Community Coll., Liberal, KS.
This curriculum guide contains course content for a series of "mini-courses" that can be presented in an adult continuing education program in area technical-vocational schools and community colleges. The program consists of nine modules, each divided into units and including learning objectives and student handouts. The modules cover the…
2008-06-06
S124-E-006734 (6 June 2008) --- One of a series of digital still images documenting the Japanese Experiment Module, or JEM, also called Kibo, in its new home on the International Space Station, this view depicts Kibo's exterior, backdropped by solar array panels for the orbital outpost and one of its trusses.
2008-06-06
S124-E-006735 (6 June 2008) --- One of a series of digital still images documenting the Japanese Experiment Module, or JEM, also called Kibo, in its new home on the International Space Station, this view depicts Kibo's exterior, backdropped by solar array panels for the orbital outpost and one of its trusses.
2011-09-15
E-2 Test Stand team members at Stennis Space Center conducted their first series of tests on a three-module chemical steam generator unit Sept. 15. All three modules successfully fired during the tests. The chemical steam generator is a critical component for the A-3 Test Stand under construction at Stennis.
Commercial and Industrial Wiring.
ERIC Educational Resources Information Center
Kaltwasser, Stan; Flowers, Gary
This module is the third in a series of three wiring publications, includes additional technical knowledge and applications required for job entry in the commercial and industrial wiring trade. The module contains 15 instructional units that cover the following topics: blueprint reading and load calculations; tools and equipment; service;…
ERIC Educational Resources Information Center
Knapp, Henry H., III
This module on heat transfer is one of six in a series intended for use as supplements to currently available materials on solar energy and energy conservation. Together with the recommended texts and references (sources are identified), these modules provide an effective introduction to energy conservation and solar energy technologies. The…
Applied Physics Modules Selected for Electrical and Electronic Technologies.
ERIC Educational Resources Information Center
Waring, Gene
Designed for individualized use in an applied physics course in postsecondary vocational-technical education, this series of twenty-three learning modules is equivalent to the content of two quarters of a five-credit hour class in electrical technology, electronic service technology, electronic engineering technology, or electromechanical…
Wide band stepped frequency ground penetrating radar
Bashforth, M.B.; Gardner, D.; Patrick, D.; Lewallen, T.A.; Nammath, S.R.; Painter, K.D.; Vadnais, K.G.
1996-03-12
A wide band ground penetrating radar system is described embodying a method wherein a series of radio frequency signals is produced by a single radio frequency source and provided to a transmit antenna for transmission to a target and reflection therefrom to a receive antenna. A phase modulator modulates those portions of the radio frequency signals to be transmitted and the reflected modulated signal is combined in a mixer with the original radio frequency signal to produce a resultant signal which is demodulated to produce a series of direct current voltage signals, the envelope of which forms a cosine wave shaped plot which is processed by a Fast Fourier Transform Unit 44 into frequency domain data wherein the position of a preponderant frequency is indicative of distance to the target and magnitude is indicative of the signature of the target. 6 figs.
Apollo 12 crewmembers shown in Apollo Lunar Module Mission Simulator
1969-11-04
S69-56699 (22 Oct. 1969) --- Astronauts Charles Conrad Jr. (left), Apollo 12 commander; and Alan L. Bean, lunar module pilot, are shown in the Apollo Lunar Module Mission Simulator during simulator training at the Kennedy Space Center (KSC). Apollo 12 will be the National Aeronautics and Space Administration's (NASA) second lunar landing mission. The third Apollo 12 crewmember will be astronaut Richard F. Gordon Jr., command module pilot.
An Administrator's Guide to Online Education. The USDLA Book Series on Distance Learning
ERIC Educational Resources Information Center
Shelton, Kaye, Ed.; Saltsman, George, Ed.
2005-01-01
An Administrator's Guide to Online Education is an essential resource for the higher education administrator. Unlike most books regarding online education, this book is not about teaching; it is about effectively administrating an online education program. Grounded in existing distance education theory, and drawing from best practices, current…
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This individualized learning module on parallel circuits is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptation to vocational instructional and curriculum development in a civilian setting. Four lessons are included in the…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-09
... Airworthiness Directives; Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440); Model CL-600-2C10 (Regional Jet Series 700, 701, & 702); Model CL-600-2D15 (Regional Jet Series 705); and Model CL-600-2D24 (Regional Jet Series 900) Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-15
... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010.... Model CL-600-2B19 (Regional Jet Series 100 & 440), CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes AGENCY...
DOT National Transportation Integrated Search
2015-11-01
This report captures the production process and programs and steps used to produce the finance tables and charts published in the Federal Highway Administrations (FHWAs) Highway Statistics Series publication site made available to Congress and ...
14 CFR 61.31 - Type rating requirements, additional training, and authorization requirements.
Code of Federal Regulations, 2014 CFR
2014-01-01
... goggle operation flight planning, including night terrain interpretation and factors affecting terrain... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: PILOTS, FLIGHT INSTRUCTORS, AND... Administrator has authorized the flight or series of flights; (2) The Administrator has determined that an...
14 CFR 61.31 - Type rating requirements, additional training, and authorization requirements.
Code of Federal Regulations, 2013 CFR
2013-01-01
... goggle operation flight planning, including night terrain interpretation and factors affecting terrain... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: PILOTS, FLIGHT INSTRUCTORS, AND... Administrator has authorized the flight or series of flights; (2) The Administrator has determined that an...
14 CFR 61.31 - Type rating requirements, additional training, and authorization requirements.
Code of Federal Regulations, 2012 CFR
2012-01-01
... goggle operation flight planning, including night terrain interpretation and factors affecting terrain... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: PILOTS, FLIGHT INSTRUCTORS, AND... Administrator has authorized the flight or series of flights; (2) The Administrator has determined that an...
Slope Stability. CEGS Programs Publication Number 15.
ERIC Educational Resources Information Center
Pestrong, Raymond
Slope Stability is one in a series of single-topic problem modules intended for use in undergraduate and earth science courses. The module, also appropriate for use in undergraduate civil engineering and engineering geology courses, is a self-standing introduction to studies of slope stability. It has been designed to supplement standard…
Child Development Associate. Conceptual Science: From Atoms to Galaxies.
ERIC Educational Resources Information Center
Oscar Rose Junior Coll., Midwest City, OK.
This Child Development Associate (CDA) training module, one of a series of 18, provides a guide to science activities for preschool children. Objectives state that upon completion of the module the CDA trainee will be able to provide daily opportunities for science concept development; enhance children's problem solving abilities; stimulate…
Contemporary Cambodian: The Social Institutions.
ERIC Educational Resources Information Center
Kheang, Lim Hack; And Others
"Contemporary Cambodian" consists of seven parts: the "Grammatical Sketch," the "Introduction," four intermediate modules, and a Cambodian-English glossary containing all the words in the series. After completing the "Introduction," a student can study the intermediate modules in any order, since each serves as a partial review of the others. This…
USDA-ARS?s Scientific Manuscript database
The mitochondrion is the organelle responsible for generation of most usable energy in a cell. It also plays an important role in a series of physiological processes such as apoptosis and proliferation. Although previous studies have demonstrated that nicotine modulates the morphology and function ...
Solar Energy: Solar and the Weather.
ERIC Educational Resources Information Center
Knapp, Henry H., III
This module on solar and the weather is one of six in a series intended for use as supplements to currently available materials on solar energy and energy conservation. Together with the recommended texts and references (sources are identified), these modules provide an effective introduction to energy conservation and solar energy technologies.…
Christmas Tree in Cupola module
2015-12-25
ISS046e002700 (12/25/2015) --- Happy Holiday in space. The crew of Expedition 46 decorated the International Space Station’s Cupola module, a 360-degree series of windows that provides a stunning view of Earth for observations, while also containing the primary controls for the Canadarm2 robotic arm.
Diesel Fundamentals. Teacher Edition (Revised).
ERIC Educational Resources Information Center
Clark, Elton; And Others
This module is one of a series of teaching guides that cover diesel mechanics. The module contains 4 sections and 19 units. Section A--Orientation includes the following units: introduction to diesel mechanics and shop safety; basic shop tools; test equipment and service tools; fasteners; bearings; and seals. Section B--Engine Principles and…
Family Child Care as a Small Business. ECE/CDA Training Series.
ERIC Educational Resources Information Center
Huhn, Susan
This Child Development Associate training module explores the multifaceted aspects of family child care, including zoning, certification, insurance, hours of care, fees, advertising, programming, and parent/provider agreements. The module's purpose is to help individuals interested in a career in family child care understand the CDA requirements…
Applied Physics Modules: Notes, Instructions, Data Sheets, Tests, and Test Answer Keys.
ERIC Educational Resources Information Center
Southeast Community Coll., Lincoln, NE.
These user instructions and related materials are designed to accompany a series of twenty-three applied physics modules which have been developed for postsecondary students in electrical, electronics, machine tool, metals, manufacturing, automotive, diesel, architecture, and civil drafting occupational programs. The instructions include an…
Applied Physics Modules Selected for Architectural and Civil Drafting Technologies.
ERIC Educational Resources Information Center
Waring, Gene
Designed for individualized use in an applied physics course in postsecondary vocational-technical education, this series of six learning modules is equivalent to the content of a three-credit hour class in surveying and drafting technology, architectural drafting technology, building construction technology, and civil engineering technology.…
ERIC Educational Resources Information Center
Knapp, Henry H., III
This module on heat storage is one of six in a series intended for use as supplements to currently available materials on solar energy and energy conservation. Together with the recommended texts and references (sources are identified), these modules provide an effective introduction to energy conservation and solar energy technologies. The module…
Solar Energy: Solar System Economics.
ERIC Educational Resources Information Center
Knapp, Henry H., III
This module on solar system economics is one of six in a series intended for use as supplements to currently available materials on solar energy and energy conservation. Together with the recommended texts and references (sources are identified), these modules provide an effective introduction to energy conservation and solar energy technologies.…
ERIC Educational Resources Information Center
Knapp, Henry H., III
This module on home heating is one of six in a series intended for use as supplements to currently available materials on solar energy and energy conservation. Together with the recommended texts and references (sources are identified), these modules provide an effective introduction to energy conservation and solar energy technologies. The module…
Solar Energy: Solar System Design Fundamentals.
ERIC Educational Resources Information Center
Knapp, Henry H., III
This module on solar system design fundamentals is one of six in a series intended for use as supplements to currently available materials on solar energy and energy conservation. Together with the recommended texts and references (sources are identified), these modules provide an effective introduction to energy conservation and solar energy…
ERIC Educational Resources Information Center
South Carolina State Dept. of Education, Columbia. Office of Vocational Education.
This module on the knife machine, one in a series dealing with industrial sewing machines, their attachments, and operation, covers one topic: performing special operations on the knife machine (a single needle or multi-needle machine which sews and cuts at the same time). These components are provided: an introduction, directions, an objective,…
Diesel Fuel Systems. Teacher Edition (Revised).
ERIC Educational Resources Information Center
Clark, Elton; Huston, Jane, Ed.
This module is one of a series of teaching guides that cover diesel mechanics. The module contains six instructional units that cover the following topics: (1) introduction to fuel injection systems and components; (2) injection nozzles; (3) distributor type injection pumps; (4) unit injectors; (5) in-line injection pumps; and (6) pressure timed…
The Single Needle Lockstitch Machine. [Constructing Darts.] Module 3.
ERIC Educational Resources Information Center
South Carolina State Dept. of Education, Columbia. Office of Vocational Education.
This module on constructing darts, one in a series on the single needle lockstitch sewing machine for student self-study, contains two sections. Each section includes the following parts: an introduction, directions, an objective, learning activities, student information, student self-check, check-out activities, and an instructor's final…
Applied Physics Modules Selected for Manufacturing and Metal Technologies.
ERIC Educational Resources Information Center
Waring, Gene
Designed for individualized use in an applied physics course in postsecondary vocational-technical education, this series of eighteen learning modules is equivalent to the content of two quarters of a five-credit hour class in manufacturing engineering technology, machine tool and design technology, welding technology, and industrial plastics…
Communication Styles in the Classroom.
ERIC Educational Resources Information Center
Armes, Nancy R.
This two-part learning module provides information and several exercises to help classroom instructors understand and improve their personal communication styles. The module first identifies two broad types of communicators: those who think before they talk and those who think while they talk. It then provides a series of exercises to help the…
Diesel Electrical Systems. Teacher Edition (Revised).
ERIC Educational Resources Information Center
Sprinkle, Tom; Huston, Jane, Ed.
This module is one of a series of teaching guides that cover diesel mechanics. The module contains eight instructional units that cover the following topics: (1) introduction to electrical systems; (2) electrical circuits; (3) electrical indicator circuits; (4) storage batteries; (5) starting systems and circuits; (6) ignition circuits; (7)…
The Single Needle Lockstitch Machine. [Setting Zippers.] Module 8.
ERIC Educational Resources Information Center
South Carolina State Dept. of Education, Columbia. Office of Vocational Education.
This module on setting zippers, one in a series on the single needle lockstitch sewing machine for student self-study, contains five sections. Each section includes the following parts: an introduction, directions, an objective, learning activities, student information, student self-check, check-out activities, and an instructor's final checklist.…
Utilizing Problem-Based Learning in Qualitative Analysis Lab Experiments
ERIC Educational Resources Information Center
Hicks, Randall W.; Bevsek, Holly M.
2012-01-01
A series of qualitative analysis (QA) laboratory experiments utilizing a problem-based learning (PBL) module has been designed and implemented. The module guided students through the experiments under the guise of cleaning up a potentially contaminated water site as employees of an environmental chemistry laboratory. The main goal was the…
Using E-Learning to Improve Prescribing Practice in Emerging Prescribers
ERIC Educational Resources Information Center
Baskett, Karen
2011-01-01
This paper reports on "The National Prescribing Curriculum" (NPC), a series of online, case-based modules designed to improve prescribing performance and confidence in emerging Australian prescribers. The modules mirror the decision-making process outlined in the "WHO Guide to Good Prescribing" (de Vries "et al.",…
Antiviral effect of vitamin A on norovirus infection via modulation of the gut microbiome
Lee, Heetae; Ko, GwangPyo
2016-01-01
The effect and underlying mechanism of vitamin A on norovirus infection are largely unknown. This study aimed to investigate how vitamin A administration affects the gut microbiome after norovirus infection. Here, we demonstrate that treatment with either retinol or retinoic acid (RA) inhibits murine norovirus (MNV) replication using both in vitro and in vivo models. Compositional changes in the gut microbiome associated with RA administration and/or norovirus infection were also investigated. Oral administration of RA and/or MNV significantly altered intestinal microbiome profiles. Particularly, bacterial species belonging to the Lactobacillaceae families were remarkably increased by MNV inoculation and RA administration, suggesting that the antiviral effects of RA occur via the modulation of specific microbiota. The antiviral causal effect of Lactobacillus was identified and demonstrated using in vitro models in RAW264.7 cells. The antiviral immune response to MNV was mediated by IFN-β upregulation. This study represents the first comprehensive profiling of gut microbiota in response to RA treatment against norovirus infection. Moreover, we conclude that the abundance of Lactobacillus through gut microbiota modulation by RA is at least partially responsible for norovirus inhibition. PMID:27180604
Modulation of prion polymerization and toxicity by rationally designed peptidomimetics.
Srivastava, Ankit; Sharma, Sakshi; Sadanandan, Sandhya; Gupta, Sakshi; Singh, Jasdeep; Gupta, Sarika; Haridas, V; Kundu, Bishwajit
2017-01-01
Misfolding and aggregation of cellular prion protein is associated with a large array of neurological disorders commonly called the transmissible spongiform encephalopathies. Designing inhibitors against prions has remained a daunting task owing to limited information about mechanism(s) of their pathogenic self-assembly. Here, we explore the anti-prion properties of a combinatorial library of bispidine-based peptidomimetics (BPMs) that conjugate amino acids with hydrophobic and aromatic side chains. Keeping the bispidine unit unaltered, a series of structurally diverse BPMs were synthesized and tested for their prion-modulating properties. Administration of Leu- and Trp-BPMs delayed and completely inhibited the amyloidogenic conversion of human prion protein (HuPrP), respectively. We found that each BPM induced the HuPrP to form unique oligomeric nanostructures differing in their biophysical properties, cellular toxicities and response to conformation-specific antibodies. While Leu-BPMs were found to stabilize the oligomers, Trp-BPMs effected transient oligomerization, resulting in the formation of non-toxic, non-fibrillar aggregates. Yet another aromatic residue, Phe, however, accelerated the aggregation process in HuPrP. Molecular insights obtained through MD (molecular dynamics) simulations suggested that each BPM differently engages a conserved Tyr 169 residue at the α2-β2 loop of HuPrP and affects the stability of α2 and α3 helices. Our results demonstrate that this new class of molecules having chemical scaffolds conjugating hydrophobic/aromatic residues could effectively modulate prion aggregation and toxicity. © 2017 The Author(s); published by Portland Press Limited on behalf of the Biochemical Society.
Functional description of the FAA's Aviation Environmental Design Tool's aircraft acoustics module
DOT National Transportation Integrated Search
2008-07-28
This paper presents architectural and functional descriptions of the Aircraft Acoustics Module : (AAM) in the Federal Aviation Administrations Aviation Environmental Design Tool (AEDT) : for modeling aircraft noise in the vicinity of airports. Whi...
A coaxial-output capacitor-loaded annular pulse forming line.
Li, Rui; Li, Yongdong; Su, Jiancang; Yu, Binxiong; Xu, Xiudong; Zhao, Liang; Cheng, Jie; Zeng, Bo
2018-04-01
A coaxial-output capacitor-loaded annular pulse forming line (PFL) is developed in order to reduce the flat top fluctuation amplitude of the forming quasi-square pulse and improve the quality of the pulse waveform produced by a Tesla-pulse forming network (PFN) type pulse generator. A single module composed of three involute dual-plate PFNs is designed, with a characteristic impedance of 2.44 Ω, an electrical length of 15 ns, and a sustaining voltage of 60 kV. The three involute dual-plate PFNs connected in parallel have the same impedance and electrical length. Due to the existed small inductance and capacitance per unit length in each involute dual-plate PFN, the upper cut-off frequency of the PFN is increased. As a result, the entire annular PFL has better high-frequency response capability. Meanwhile, the three dual-plate PFNs discharge in parallel, which is much closer to the coaxial output. The series connecting inductance between adjacent two modules is significantly reduced when the annular PFL modules are connected in series. The pulse waveform distortion is reduced when the pulse transfers along the modules. Finally, the shielding electrode structure is applied on both sides of the module. The electromagnetic field is restricted in the module when a single module discharges, and the electromagnetic coupling between the multi-stage annular PFLs is eliminated. Based on the principle of impedance matching between the multi-stage annular PFL and the coaxial PFL, the structural optimization design of a mixed PFL in a Tesla type pulse generator is completed with the transient field-circuit co-simulation method. The multi-stage annular PFL consists of 18 stage annular PFL modules in series, with the characteristic impedance of 44 Ω, the electrical length of 15 ns, and the sustaining voltage of 1 MV. The mixed PFL can generate quasi-square electrical pulses with a pulse width of 43 ns, and the fluctuation ratio of the pulse flat top is less than 8% when the pulse rise time is about 5 ns.
A coaxial-output capacitor-loaded annular pulse forming line
NASA Astrophysics Data System (ADS)
Li, Rui; Li, Yongdong; Su, Jiancang; Yu, Binxiong; Xu, Xiudong; Zhao, Liang; Cheng, Jie; Zeng, Bo
2018-04-01
A coaxial-output capacitor-loaded annular pulse forming line (PFL) is developed in order to reduce the flat top fluctuation amplitude of the forming quasi-square pulse and improve the quality of the pulse waveform produced by a Tesla-pulse forming network (PFN) type pulse generator. A single module composed of three involute dual-plate PFNs is designed, with a characteristic impedance of 2.44 Ω, an electrical length of 15 ns, and a sustaining voltage of 60 kV. The three involute dual-plate PFNs connected in parallel have the same impedance and electrical length. Due to the existed small inductance and capacitance per unit length in each involute dual-plate PFN, the upper cut-off frequency of the PFN is increased. As a result, the entire annular PFL has better high-frequency response capability. Meanwhile, the three dual-plate PFNs discharge in parallel, which is much closer to the coaxial output. The series connecting inductance between adjacent two modules is significantly reduced when the annular PFL modules are connected in series. The pulse waveform distortion is reduced when the pulse transfers along the modules. Finally, the shielding electrode structure is applied on both sides of the module. The electromagnetic field is restricted in the module when a single module discharges, and the electromagnetic coupling between the multi-stage annular PFLs is eliminated. Based on the principle of impedance matching between the multi-stage annular PFL and the coaxial PFL, the structural optimization design of a mixed PFL in a Tesla type pulse generator is completed with the transient field-circuit co-simulation method. The multi-stage annular PFL consists of 18 stage annular PFL modules in series, with the characteristic impedance of 44 Ω, the electrical length of 15 ns, and the sustaining voltage of 1 MV. The mixed PFL can generate quasi-square electrical pulses with a pulse width of 43 ns, and the fluctuation ratio of the pulse flat top is less than 8% when the pulse rise time is about 5 ns.
Verdurmen, Kim M J; Warmerdam, Guy J J; Lempersz, Carlijn; Hulsenboom, Alexandra D J; Renckens, Joris; Dieleman, Jeanne P; Vullings, Rik; van Laar, Judith O E H; Oei, S Guid
2018-04-01
Betamethasone is widely used to enhance fetal lung maturation in case of threatened preterm labour. Fetal heart rate variability is one of the most important parameters to assess in fetal monitoring, since it is a reliable indicator for fetal distress. To describe the effect of betamethasone on fetal heart rate variability, by applying spectral analysis on non-invasive fetal electrocardiogram recordings. Prospective cohort study. Patients that require betamethasone, with a gestational age from 24 weeks onwards. Fetal heart rate variability parameters on day 1, 2, and 3 after betamethasone administration are compared to a reference measurement. Following 68 inclusions, 12 patients remained with complete series of measurements and sufficient data quality. During day 1, an increase in absolute fetal heart rate variability values was seen. During day 2, a decrease in these values was seen. All trends indicate to return to pre-medication values on day 3. Normalised high- and low-frequency power show little changes during the study period. The changes in fetal heart rate variability following betamethasone administration show the same pattern when calculated by spectral analysis of the fetal electrocardiogram, as when calculated by cardiotocography. Since normalised spectral values show little changes, the influence of autonomic modulation seems minor. Copyright © 2018 Elsevier B.V. All rights reserved.
ERIC Educational Resources Information Center
Hayward, O. T.; And Others
This publication is one of a series of single-topic problem modules designed for use in undergraduate geology and earth science courses. The first section, "Ain't It Flat? A Series of Experiments in Geodesy," presents various experiments for determining the earth's circumference (historically) and describes the use of satellites in determining the…
Norm Abram of 'This Old House' visits KSC to film for show
NASA Technical Reports Server (NTRS)
2000-01-01
Steve Thomas, host of the television series This Old House, gets a look inside one of the Space Station modules in the Space Station Processing Facility. He and the show's master carpenter Norm Abram are at KSC to film an episode of the series.
Norm Abram of 'This Old House' visits KSC to film for show
NASA Technical Reports Server (NTRS)
2000-01-01
In the Space Station Processing Facility, Steve Thomas (left), host of the television series This Old House, poses in front of the Joint Airlock module. Thomas and Norm Abram, master carpenter with This Old House, are at KSC to film an episode of the series.
NASA Astrophysics Data System (ADS)
Reynolds, Jeffery S.; Thompson, Alan B.; Troy, Tamara L.; Mayer, Ralf H.; Waters, David J.; Sevick-Muraca, Eva M.
1999-07-01
In this paper we demonstrate the ability to detect the frequency-domain fluorescent signal from the contrast agent indocyanine green within the mammary chain of dogs with spontaneous mammary tumors. We use a gain-modulated image intensifier to rapidly capture multi-pixel images of the fluorescent modulation amplitude, modulation phase, and average intensity signals. Excitation is provided by a 100 MHz amplitude-modulated, 780 nm laser diode. Time series images of the uptake and clearance of the contrast agent in the diseased tissue are also presented.
NASA Technical Reports Server (NTRS)
Lan, Guang; Tholl, Hans Dieter; Farley, John W.
1991-01-01
Velocity-modulation spectroscopy is an established technique for performing laser absorption spectroscopy of molecular ions in a discharge. However, such experiments are often plagued by a coherent background signal arising from emission from the discharge or from electronic pickup. Fluctuations in the background can obscure the desired signal. A simple technique using amplitude modulation of the laser and two lock-in amplifiers in series to detect the signal is demonstrated. The background and background fluctuations are thereby eliminated, facilitating the detection of molecular ions.
Environmental testing of CIS based modules
DOE Office of Scientific and Technical Information (OSTI.GOV)
Willett, D.
1995-11-01
This report describes environmental testing of Siemen`s CIS modules. Charts and diagrams are presented on data concerning: temporary power loss of laminated mini-modules; the 50 thermal cycle test; the 10 humidity freeze cycle test; results after 1000 hours of exposure to damp heat; and interconnect test structures in damp heat testing. It is concluded that moisture ingress causes permanent increases in the series resistance of modules, and that improved packaging is needed for better high humidity reliability. Also, dry dark heat caused temporary power losses which were recovered in sunlight.
ERIC Educational Resources Information Center
Bowman, James, Ed.; Menzel, Donald, Ed.
The 17 chapters in this book consider innovations, teaching strategies, and issues in ethics instruction for professional and graduate programs in public affairs/administration. Following an introductory chapter which summarizes data reported in a 1995 national survey of 138 graduate departments of public affairs/administration, chapter titles…
ERIC Educational Resources Information Center
Lyons, Raymond F.
One of the main inadequacies in educational management is that planning is not firmly integrated within administration. Five basic processes may be distinguished in administration. The first is planning, or determining what shall be done. The second element of the administrative process is organizing, or defining the administrative structures and…
Encoding of frequency-modulation (FM) rates in human auditory cortex.
Okamoto, Hidehiko; Kakigi, Ryusuke
2015-12-14
Frequency-modulated sounds play an important role in our daily social life. However, it currently remains unclear whether frequency modulation rates affect neural activity in the human auditory cortex. In the present study, using magnetoencephalography, we investigated the auditory evoked N1m and sustained field responses elicited by temporally repeated and superimposed frequency-modulated sweeps that were matched in the spectral domain, but differed in frequency modulation rates (1, 4, 16, and 64 octaves per sec). The results obtained demonstrated that the higher rate frequency-modulated sweeps elicited the smaller N1m and the larger sustained field responses. Frequency modulation rate had a significant impact on the human brain responses, thereby providing a key for disentangling a series of natural frequency-modulated sounds such as speech and music.
ERIC Educational Resources Information Center
Gearheart, Robert A.; And Others
This document is one in a series which outlines performance objectives and instructional modules for a course of study which explains the relationship and functions of the process units in a wastewater treatment plant. The modules are arranged in order appropriate for teaching students with no experience. The modules can also be rearranged and…
Seventh workshop on the role of impurities and defects in silicon device processing
DOE Office of Scientific and Technical Information (OSTI.GOV)
NONE
1997-08-01
This workshop is the latest in a series which has looked at technological issues related to the commercial development and success of silicon based photovoltaic (PV) modules. PV modules based on silicon are the most common at present, but face pressure from other technologies in terms of cell performance and cell cost. This workshop addresses a problem which is a factor in the production costs of silicon based PV modules.
ERIC Educational Resources Information Center
Chief of Naval Education and Training Support, Pensacola, FL.
This individualized learning module on the relationships of current, voltage, and resistance is one in a series of modules for a course in basic electricity and electronics. The course is one of a number of military-developed curriculum packages selected for adaptaticn to vocational instructional and curriculum development in a civilian setting.…
ERIC Educational Resources Information Center
Frank, James
This module is an activity/discussion-centered unit focusing on the importance of shoreline surface area. The module is part of a series designed to be used by teachers, students, and community members to help them utilize community resources in developing and teaching environmental concepts and responsibility, and in seeking ways to solve…
Temperature compensated photovoltaic array
Mosher, D.M.
1997-11-18
A temperature compensated photovoltaic module comprises a series of solar cells having a thermally activated switch connected in parallel with several of the cells. The photovoltaic module is adapted to charge conventional batteries having a temperature coefficient differing from the temperature coefficient of the module. The calibration temperatures of the switches are chosen whereby the colder the ambient temperature for the module, the more switches that are on and form a closed circuit to short the associated solar cells. By shorting some of the solar cells as the ambient temperature decreases, the battery being charged by the module is not excessively overcharged at lower temperatures. PV module is an integrated solution that is reliable and inexpensive. 2 figs.
Octahydropyrrolo[3,4-c]pyrrole negative allosteric modulators of mGlu1.
Manka, Jason T; Rodriguez, Alice L; Morrison, Ryan D; Venable, Daryl F; Cho, Hyekyung P; Blobaum, Anna L; Daniels, J Scott; Niswender, Colleen M; Conn, P Jeffrey; Lindsley, Craig W; Emmitte, Kyle A
2013-09-15
Development of SAR in an octahydropyrrolo[3,4-c]pyrrole series of negative allosteric modulators of mGlu1 using a functional cell-based assay is described in this Letter. The octahydropyrrolo[3,4-c]pyrrole scaffold was chosen as an isosteric replacement for the piperazine ring found in the initial hit compound. Characterization of selected compounds in protein binding assays was used to identify the most promising analogs, which were then profiled in P450 inhibition assays in order to further assess the potential for drug-likeness within this series of compounds. Copyright © 2013 Elsevier Ltd. All rights reserved.
ERIC Educational Resources Information Center
Piele, Philip K.; Forsberg, James R.
Designed to be a general outline and guide for school administrators and board members, this monograph provides a broad overview of State statutes and State and Federal court decisions that affect the use and disposition of school property. The first part of the paper presents typical statutes granting to or withholding from school boards…
A Module for the Administration of Homebound Instructional Programs
ERIC Educational Resources Information Center
Wasserman, Lewis
2008-01-01
Special program and other school administrators regularly confront the issue of whether students under their charge are entitled to receive homebound instruction and if so, what procedures and criteria they should apply in coming to a proper decision. Where a student is entitled to such services the administrator must decide what subjects must be…
Wide band stepped frequency ground penetrating radar
Bashforth, Michael B.; Gardner, Duane; Patrick, Douglas; Lewallen, Tricia A.; Nammath, Sharyn R.; Painter, Kelly D.; Vadnais, Kenneth G.
1996-01-01
A wide band ground penetrating radar system (10) embodying a method wherein a series of radio frequency signals (60) is produced by a single radio frequency source (16) and provided to a transmit antenna (26) for transmission to a target (54) and reflection therefrom to a receive antenna (28). A phase modulator (18) modulates those portion of the radio frequency signals (62) to be transmitted and the reflected modulated signal (62) is combined in a mixer (34) with the original radio frequency signal (60) to produce a resultant signal (53) which is demodulated to produce a series of direct current voltage signals (66) the envelope of which forms a cosine wave shaped plot (68) which is processed by a Fast Fourier Transform unit 44 into frequency domain data (70) wherein the position of a preponderant frequency is indicative of distance to the target (54) and magnitude is indicative of the signature of the target (54).
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-18
... Series Airplanes; Design Dive Speed AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final... Model A318, A319, A320, and A321 series airplanes because of a novel or unusual design feature, special... Unusual Design Features The Airbus Model A318, A319, and A320 series airplanes with modification 160500...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-05
... Model 747-400, 747- 400D, and 747-400F Series Airplanes Equipped With General Electric CF6- 80C2 or Pratt & Whitney PW4000 Series Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice... certain Model 747-400, 747-400D, and 747-400F series airplanes. This proposed AD would require modifying...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-10
.... Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) Airplanes, Model CL-600-2D15 (Regional Jet Series 705) Airplanes, and Model CL-600-2D24 (Regional Jet Series 900) Airplanes AGENCY: Federal Aviation... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2010...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-01
... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2009... Directives; Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700 & 701) Airplanes, Model CL-600-2D15 (Regional Jet Series 705) Airplanes, and Model CL-600-2D24 (Regional Jet Series 900) Airplanes Correction In...
DOT National Transportation Integrated Search
1993-03-01
This report is the fourth in a series produced for the Federal Transit Administration (FTA) and the Federal Highway Administration (FHWA) by the Volpe National Transportation Systems Center (Volpe Center). This formal, comprehensive review conducted ...