Functional Assessment of the Role of BORIS in Ovarian Cancer Using a Novel in Vivo Model System

DTIC Science & Technology

2015-12-01

iv) we obtained founder BORIS-Tg mice and crossed into the FVB/N strain to fully characterize the transgenic gene configuration, v) we conducted...models, transgenic mice 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER OF PAGES 19a. NAME OF RESPONSIBLE PERSON USAMRMC a...genes, and wildtype p53 is a negative regulator of BORIS expression. To test these hypotheses, we will develop and utilize a murine transgenic model

N-Iodosuccinimide-Promoted Hofmann-Löffler Reactions of Sulfonimides under Visible Light.

PubMed

O'Broin, Calvin Q; Fernández, Patricia; Martínez, Claudio; Muñiz, Kilian

2016-02-05

Conditions for an attractive and productive protocol for the position-selective intramolecular C-H amination of aliphatic groups (Hofmann-Löffler reaction) are reported employing sulfonimides as nitrogen sources. N-Iodosuccinimide is the only required promoter for this transformation, which is conveniently initiated by visible light. The overall transformation provides pyrrolidines under mild and selective conditions as demonstrated for 17 different substrates.

Basic Operational Robotics Instructional System

NASA Technical Reports Server (NTRS)

Todd, Brian Keith; Fischer, James; Falgout, Jane; Schweers, John

2013-01-01

The Basic Operational Robotics Instructional System (BORIS) is a six-degree-of-freedom rotational robotic manipulator system simulation used for training of fundamental robotics concepts, with in-line shoulder, offset elbow, and offset wrist. BORIS is used to provide generic robotics training to aerospace professionals including flight crews, flight controllers, and robotics instructors. It uses forward kinematic and inverse kinematic algorithms to simulate joint and end-effector motion, combined with a multibody dynamics model, moving-object contact model, and X-Windows based graphical user interfaces, coordinated in the Trick Simulation modeling environment. The motivation for development of BORIS was the need for a generic system for basic robotics training. Before BORIS, introductory robotics training was done with either the SRMS (Shuttle Remote Manipulator System) or SSRMS (Space Station Remote Manipulator System) simulations. The unique construction of each of these systems required some specialized training that distracted students from the ideas and goals of the basic robotics instruction.

Between Nationalism and Internationalism: The German Chemical Society In Comparative Perspective, 1867-1945.

PubMed

Johnson, Jeffrey Allan

2017-09-04

One-hundred fifty years ago, on the eve of German unification, about one-hundred people gathered in Berlin to found the German Chemical Society (DChG) under the charismatic leadership of August Wilhelm von Hofmann, who attracted a large international membership by promoting modern organic chemistry. By 1892, when Emil Fischer succeeded Hofmann, the DChG was the world's largest chemical society. Under Fischer the Society promoted international collaboration with foreign societies, and in 1900 it opened an impressive headquarters, the Hofmann House, where it centralized its greatly expanded literary activity including abstracts and reference publications. Yet a half-century later, after war and racial-national extremism, the house lay in ruins and the Society had ceased to exist. In remembering the Society, one may well ask why its auspicious beginning should have led to this ignominious end. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Dilemmas of 19th-century Liberalism among German Academic Chemists: Shaping a National Science Policy from Hofmann to Fischer, 1865-1919.

PubMed

Johnson, Jeffrey Allan

2015-04-01

This paper's primary goal is to compare the personalities, values, and influence of August Wilhelm Hofmann and Emil Fischer as exemplars and acknowledged leaders of successive generations of the German chemical profession and as scientists sharing a 19th-century liberal, internationalist outlook from the German wars of unification in the 1860s to Fischer's death in 1919 in the aftermath of German defeat in World War I. The paper will consider the influence of Hofmann and Fischer on the shaping of national scientific institutions in Germany, from founding of the German Chemical Society in 1867 to the first institutes of the Kaiser Wilhelm Society founded in 1911, their academic leadership in other areas including the shaping of a successful academic-industrial symbiosis in organic chemistry, and finally their response to war as a force disruptive of scientific internationalism. All of these developments posed serious dilemmas, exacerbated by emerging strains of nationalism and anti-Semitism in German society. Whereas Hofmann's lifework came to a relatively successful end in 1892, Fischer was not so fortunate, as the war brought him heavy responsibilities and terrible personal losses, but with no German victory and no peace of reconciliation--a bleak end for Fischer and the 19th-century liberal ideals that had inspired him.

Nuclear Science References (NSR)

Science.gov Websites

be included. For more information, see the help page. The NSR database schema and Web applications have undergone some recent changes. This is a revised version of the NSR Web Interface. NSR Quick Manager: Boris Pritychenko, NNDC, Brookhaven National Laboratory Web Programming: Boris Pritychenko, NNDC

Review of Empirical Research That Utilized the Bell Object Relations Inventory.

ERIC Educational Resources Information Center

Hansen, Joseph Wm.

This literature review examines how the Bell Object Relations Inventory (BORI) (M. Bell and others, 1986) has been used in the literature. General domains of BORI use include interpersonal relatedness, the measurement of religious dimensions, and the diagnosis and prediction of psychopathology. Specific areas are reviewed regarding the…

Functional Assessment of the Role of BORIS in Ovarian Cancer Using a Novel in Vivo Model System

DTIC Science & Technology

2014-10-01

2. REPORT TYPE Annual 3. DATES COVERED 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER Functional Assessment of the Role of BORIS in Ovarian Cancer...Finally, the Institutional Biosafety Protocol for the use of adenoviruses was also resubmitted and approved by Roswell Park Cancer Institute. 1b

A Case Study of Russification in Two Translations of "Alice's Adventures in Wonderland" by Vladimir Nabokov and Boris Zakhoder

ERIC Educational Resources Information Center

Park, Mee Ryoung

2018-01-01

This paper examines the domestication of children literature through the comparative study of two translations of "Alice's Adventures in Wonderland" by Vladimir Nabokov and Boris Zakhoder. "Alice's Adventures in Wonderland" has a reputation for being difficult to translate into foreign languages due to its strong linguistic…

Investigation of Combined Motor/Magnetic Bearings for Flywheel Energy Storage Systems

NASA Technical Reports Server (NTRS)

Hofmann, Heath

2003-01-01

Dr. Hofmann's work in the summer of 2003 consisted of two separate projects. In the first part of the summer, Dr. Hofmann prepared and collected information regarding rotor losses in synchronous machines; in particular, machines with low rotor losses operating in vacuum and supported by magnetic bearings, such as the motor/generator for flywheel energy storage systems. This work culminated in a presentation at NASA Glenn Research Center on this topic. In the second part, Dr. Hofmann investigated an approach to flywheel energy storage where the phases of the flywheel motor/generator are connected in parallel with the phases of an induction machine driving a mechanical actuator. With this approach, additional power electronics for driving the flywheel unit are not required. Simulations of the connection of a flywheel energy storage system to a model of an electromechanical actuator testbed at NASA Glenn were performed that validated the proposed approach. A proof-of-concept experiment using the D1 flywheel unit at NASA Glenn and a Sundstrand induction machine connected to a dynamometer was successfully conducted.

Genetic testing: new challenges in the healthcare of women. Interview by Hannah Branch.

PubMed

Hofmann, Wera; Branch, Hannah

2013-11-01

Dr Wera Hofmann is an expert in biochemistry and has over 12 years of human genetic diagnostics experience. Until 2006, she supervised a diagnostic unit for BRCA gene testing at the Interdisciplinary Center for Hereditary Breast Cancer (Max Delbrück Center, Berlin, Germany). She has also been the Managing Director of the Professional Association of German Human Geneticists, BVDH, which is a trade association. In 2008, Hofmann became a Medical Director at LifeCodexx (Konstanz, Germany), where she has worked on the development of a noninvasive prenatal diagnostic test that detects chromosomal aneuploidies in fetuses.

Semiannual Report for Contract NAS1-19480 (Institute for Computer Applications in Science and Engineering)

DTIC Science & Technology

1994-06-01

algorithms for large, irreducibly coupled systems iteratively solve concurrent problems within different subspaces of a Hilbert space, or within different...effective on problems amenable to SIMD solution. Together with researchers at AT&T Bell Labs (Boris Lubachevsky, Albert Greenberg ) we have developed...reasonable measurement. In the study of different speedups, various causes of superlinear speedup are also presented. Greenberg , Albert G., Boris D

Boris Choubert: The forgotten fit of the circum-Atlantic continents

NASA Astrophysics Data System (ADS)

Kornprobst, Jacques

2017-01-01

Boris Choubert was a strong supporter of Wegener's continental drift theory. In 1935, he published a very accurate fit of the circum-Atlantic continents, which was based on continental edges instead of coastlines; in the same paper, he interpreted the Palaeozoic belts as the result of horizontal movements of the Precambrian blocks; so, he greatly expanded the role of continental drift through time. This original and very prophetic work was almost completely ignored by his contemporaries. Thirty years later (1965), Bullard, Everett and Smith published in turn a similar but more sophisticated fit; they did not acknowledge Choubert's initial work. Bullard's fit was met with immediate and tremendous success. The present paper analyses the reasons why Boris Choubert was frustrated of his pioneering role. This lack of recognition is related to: (1) a great evolution in the geological concepts between 1935 and 1965, and (2) a poor choice of Choubert, regarding the title of his 1935 article.

Hysteretic Four-Step Spin Crossover within a Three-Dimensional Porous Hofmann-like Material

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

Clements, John E.; Price, Jason R.; Neville, Suzanne M.

Materials that display multiple stepped spin crossover (SCO) transitions with accompanying hysteresis present the opportunity for ternary, quaternary, and quinary electronic switching and data storage but are rare in existence. Herein, we present the first report of a four-step hysteretic SCO framework. Single-crystal structure analysis of a porous 3D Hofmann-like material showed long-range ordering of spin states: HS, HS 0.67LS 0.33, HS 0.5LS 0.5, HS 0.33LS 0.67, and LS. These detailed structural studies provide insight into how multistep SCO materials can be rationally designed through control of host–host and host–guest interactions.

Generalized Hofmann quantum process fidelity bounds for quantum filters

NASA Astrophysics Data System (ADS)

Sedlák, Michal; Fiurášek, Jaromír

2016-04-01

We propose and investigate bounds on the quantum process fidelity of quantum filters, i.e., probabilistic quantum operations represented by a single Kraus operator K . These bounds generalize the Hofmann bounds on the quantum process fidelity of unitary operations [H. F. Hofmann, Phys. Rev. Lett. 94, 160504 (2005), 10.1103/PhysRevLett.94.160504] and are based on probing the quantum filter with pure states forming two mutually unbiased bases. Determination of these bounds therefore requires far fewer measurements than full quantum process tomography. We find that it is particularly suitable to construct one of the probe bases from the right eigenstates of K , because in this case the bounds are tight in the sense that if the actual filter coincides with the ideal one, then both the lower and the upper bounds are equal to 1. We theoretically investigate the application of these bounds to a two-qubit optical quantum filter formed by the interference of two photons on a partially polarizing beam splitter. For an experimentally convenient choice of factorized input states and measurements we study the tightness of the bounds. We show that more stringent bounds can be obtained by more sophisticated processing of the data using convex optimization and we compare our methods for different choices of the input probe states.

Approaches to α-amino acids via rearrangement to electron-deficient nitrogen: Beckmann and Hofmann rearrangements of appropriate carboxyl-protected substrates

PubMed Central

Rao, V Mohana

2012-01-01

Summary The titled approaches were effected with various 2-substituted benzoylacetic acid oximes 3 (Beckmann) and 2-substituted malonamic acids 9 (Hofmann), their carboxyl groups being masked as a 2,4,10-trioxaadamantane unit (an orthoacetate). The oxime mesylates have been rearranged with basic Al2O3 in refluxing CHCl3, and the malonamic acids with phenyliodoso acetate and KOH/MeOH. Both routes are characterized by excellent overall yields. Structure confirmation of final products was conducted with X-ray diffraction in selected cases. The final N-benzoyl and N-(methoxycarbonyl) products are α-amino acids with both carboxyl and amino protection; hence, they are of great interest in peptide synthesis. PMID:23019476

The history of ergot of rye (Claviceps purpurea) III: 1940-80.

PubMed

Lee, M R

2010-03-01

The period 1940-80 in the history of ergot was dominated by two investigators, Arthur Stoll and Albert Hofmann. There was great excitement when their group isolated from ergot preparations the powerful psychotropic agent lysergic acid diethylamide (LSD). It was thought that this substance would help to find the cause of schizophrenia and other psychotic disorders, but it would prove to be a great disappointment and Hofmann would say later, in private, that he regretted having spent so much time on the compound. By contrast, bromocriptine, derived from ergocriptine, would prove a pivotal substance in our knowledge of dopamine receptors in the central nervous system. It is widely used for the suppression of lactation, the treatment of prolactinomas and the management of Parkinson's disease.

Aromatic fluorine compounds. X. The 2,3- and 2,6-difluoropyridines

USGS Publications Warehouse

Finger, G.C.; Starr, L.D.; Roe, A.; Link, W.J.

1962-01-01

The preparation of difluoropyridines by the Schiemann reaction was investigated. 2-Amino-6-fluoropyridine (IIIa), necessary for the synthesis of 2,6-difluoropyridine (IVa) by the Schiemann reaction, was conveniently prepared by the Curtius degradation of 6-fluoropicolinic hydrazide (IIa) and by the Hofmann reaction on 6-fluoropicolinamide (IId). Since an ??-fluorine on a pyridine nucleus is preferentially replaced by hydrazine when it is either adjacent to or opposite a carbomethoxy group, the hydrazides necessary for the synthesis of 3-amino-2- and 6-fluoropyridine could not be prepared. These amines were prepared from the appropriate 2-fluoropyridinecarboxamide by the Hofmann reaction. The preparation of difluoropyridines was successful with two of the aminofluoropyridines and led to the following new compounds: 2,3-difluoro(IVb) and 2,6-difluoropyridine (IVa).

BOREAS Forest Cover Data Layers over the SSA-MSA in Raster Format

NASA Technical Reports Server (NTRS)

Nickeson, Jaime; Gruszka, F; Hall, F.

2000-01-01

This data set, originally provided as vector polygons with attributes, has been processed by BORIS staff to provide raster files that can be used for modeling or for comparison purposes. The original data were received as ARC/INFO coverages or as export files from SERM. The data include information on forest parameters for the BOREAS SSA-MSA. Most of the data used for this product were acquired by BORIS in 1993; the maps were produced from aerial photography taken as recently as 1988. The data are stored in binary, image format files.

[The history of Polish criminalistics and forensic medicine and their links to Austrian science].

PubMed

Widacki, Jan

2012-01-01

The institution of the medical expert was already known in the early Polish courts. The first Chair of Forensic Medicine on Polish soil was established in 1805 at the Jagiellonian University in Cracow and has existed until today. Among its most prominent forensic scientists are Prof. Fryderyk Hechell (1795-1851), Prof. Leon Blumenstock (1838-1895), who was the first to give regular lectures on forensic medicine for law students, and Prof. Leon Wachholz (1867-1941), who was a student of both Prof. Blumenstock and Prof. Eduard von Hofmann (1837-1897), under whose supervision he worked in Vienna. Under his guidance and supervision, he started to collect material for his habilitation. At that time, Hofmann was considered the pioneer of experimental research in forensic medicine. In Vienna, Wachholz was a guest scientist not only with Prof. von Hofmann, but also in the Psychiatric Hospital of Prof. Richard von Krafft-Ebing. After his return to Cracow, he was head of the Institute of Forensic Medicine of the Jagiellonian University for several decades. Apart from forensic medicine in the strict sense of the word, he also worked in the fields now known as criminalistics, forensic psychiatry and criminology. In these latter fields, the influence of Krafft-Ebing was still noticeable. Three students of Wachholz became professors of forensic medicine: Jan Olbrycht, Stanislaw Horoszkiewicz and Włodzimierz Sieradzki. Their students founded a whole generation of forensic scientists. Today, all Polish forensic scientists are either directly or indirectly students of Professor Wachholz' successors.

Investigation of fusion gene expression in HCT116 cells.

PubMed

Zhang, Yanmei; Ren, Juan; Fang, Mengdie; Wang, Xiaoju

2017-12-01

Colon cancer is the most common type of gastrointestinal cancer. A number of specific and sensitive biomarkers facilitate the diagnosis and monitoring of patients with colon cancer. Fusion genes are typically identified in cancer and a majority of the newly identified fusion genes are oncogenic in nature. Therefore, fusion genes are potential biomarkers and/or therapy targets in cancer. In the present study, the regulation of specific candidate fusion genes were investigated using Brother of the Regulator of Imprinted Sites (BORIS) in the HCT116 colon cancer cell line, which is a paralog of the fusion gene regulator CCCTC-binding factor (CTCF). The copy number of BORIS increased correspondingly to the progression of colorectal carcinoma from the M0 to the M1a stage. It was identified that EIF3E(e1)-RSPO2(e2) , EIF3E(e1)-RSPO2(e3) , PTPRK(e1)-RSPO3(e2) , PTPRK(e7)-RSPO3(e2), TADA2A-MEF2B and MED13L-CD4 are fusion transcripts present in the transcriptome of the HCT116 colon cancer cell line. CDC42SE2-KIAAO146 is a genomic fusion transcript, which originates from DNA arrangement in HCT116 cells. BORIS suppresses the expression of EIF3E , RSPO2 , PTPRK , RSPO3 , TADA2A and CD4 to inhibit the expression of fusion transcripts in HCT116 cells. It was hypothesized that the fusion transcripts investigated in the present study may not be oncogenic in HCT116 cells. As BORIS is not colorectal carcinoma-specific, the fusion genes investigated may be a biomarker assemblage for monitoring the progression of colorectal carcinoma.

Investigation of fusion gene expression in HCT116 cells

PubMed Central

Zhang, Yanmei; Ren, Juan; Fang, Mengdie; Wang, Xiaoju

2017-01-01

Colon cancer is the most common type of gastrointestinal cancer. A number of specific and sensitive biomarkers facilitate the diagnosis and monitoring of patients with colon cancer. Fusion genes are typically identified in cancer and a majority of the newly identified fusion genes are oncogenic in nature. Therefore, fusion genes are potential biomarkers and/or therapy targets in cancer. In the present study, the regulation of specific candidate fusion genes were investigated using Brother of the Regulator of Imprinted Sites (BORIS) in the HCT116 colon cancer cell line, which is a paralog of the fusion gene regulator CCCTC-binding factor (CTCF). The copy number of BORIS increased correspondingly to the progression of colorectal carcinoma from the M0 to the M1a stage. It was identified that EIF3E(e1)-RSPO2(e2), EIF3E(e1)-RSPO2(e3), PTPRK(e1)-RSPO3(e2), PTPRK(e7)-RSPO3(e2), TADA2A-MEF2B and MED13L-CD4 are fusion transcripts present in the transcriptome of the HCT116 colon cancer cell line. CDC42SE2-KIAAO146 is a genomic fusion transcript, which originates from DNA arrangement in HCT116 cells. BORIS suppresses the expression of EIF3E, RSPO2, PTPRK, RSPO3, TADA2A and CD4 to inhibit the expression of fusion transcripts in HCT116 cells. It was hypothesized that the fusion transcripts investigated in the present study may not be oncogenic in HCT116 cells. As BORIS is not colorectal carcinoma-specific, the fusion genes investigated may be a biomarker assemblage for monitoring the progression of colorectal carcinoma. PMID:29181107

BOREAS Elevation Contours over the NSA and SSA in ARC/INFO Generate Format

NASA Technical Reports Server (NTRS)

Knapp, David; Nickeson, Jaime; Hall, Forrest G. (Editor)

2000-01-01

This data set was prepared by BORIS Staff by reformatting the original data into the ARC/INFO Generate format. The original data were received in SIF at a scale of 1:50,000. BORIS staff could not find a format document or commercial software for reading SIF; the BOREAS HYD-08 team pro-vided some C source code that could read some of the SIF files. The data cover the BOREAS NSA and SSA. The original data were compiled from information available in the 1970s and 1980s. The data are available in ARC/INFO Generate format files.

A Small-Scale and Low-Cost Apparatus for the Electrolysis of Water

ERIC Educational Resources Information Center

Eggeen, Per-Odd; Kvittingen, Lise

2004-01-01

The construction of two simple, inexpensive apparatuses that clearly show the electrolysis of water are described. Traditionally the electrolysis of water is conducted in a Hofmann apparatus which is expensive and fragile.

Ethical issues in autologous stem cell transplantation (ASCT) in advanced breast cancer: a systematic literature review.

PubMed

Droste, Sigrid; Herrmann-Frank, Annegret; Scheibler, Fueloep; Krones, Tanja

2011-04-15

An effectiveness assessment on ASCT in locally advanced and metastatic breast cancer identified serious ethical issues associated with this intervention. Our objective was to systematically review these aspects by means of a literature analysis. We chose the reflexive Socratic approach as the review method using Hofmann's question list, conducted a comprehensive literature search in biomedical, psychological and ethics bibliographic databases and screened the resulting hits in a 2-step selection process. Relevant arguments were assembled from the included articles, and were assessed and assigned to the question list. Hofmann's questions were addressed by synthesizing these arguments. Of the identified 879 documents 102 included arguments related to one or more questions from Hofmann's question list. The most important ethical issues were the implementation of ASCT in clinical practice on the basis of phase-II trials in the 1990s and the publication of falsified data in the first randomized controlled trials (Bezwoda fraud), which caused significant negative effects on recruiting patients for further clinical trials and the doctor-patient relationship. Recent meta-analyses report a marginal effect in prolonging disease-free survival, accompanied by severe harms, including death. ASCT in breast cancer remains a stigmatized technology. Reported health-related-quality-of-life data are often at high risk of bias in favor of the survivors. Furthermore little attention has been paid to those patients who were dying. The questions were addressed in different degrees of completeness. All arguments were assignable to the questions. The central ethical dimensions of ASCT could be discussed by reviewing the published literature.

Ethical issues in autologous stem cell transplantation (ASCT) in advanced breast cancer: A systematic literature review

PubMed Central

2011-01-01

Background An effectiveness assessment on ASCT in locally advanced and metastatic breast cancer identified serious ethical issues associated with this intervention. Our objective was to systematically review these aspects by means of a literature analysis. Methods We chose the reflexive Socratic approach as the review method using Hofmann's question list, conducted a comprehensive literature search in biomedical, psychological and ethics bibliographic databases and screened the resulting hits in a 2-step selection process. Relevant arguments were assembled from the included articles, and were assessed and assigned to the question list. Hofmann's questions were addressed by synthesizing these arguments. Results Of the identified 879 documents 102 included arguments related to one or more questions from Hofmann's question list. The most important ethical issues were the implementation of ASCT in clinical practice on the basis of phase-II trials in the 1990s and the publication of falsified data in the first randomized controlled trials (Bezwoda fraud), which caused significant negative effects on recruiting patients for further clinical trials and the doctor-patient relationship. Recent meta-analyses report a marginal effect in prolonging disease-free survival, accompanied by severe harms, including death. ASCT in breast cancer remains a stigmatized technology. Reported health-related-quality-of-life data are often at high risk of bias in favor of the survivors. Furthermore little attention has been paid to those patients who were dying. Conclusions The questions were addressed in different degrees of completeness. All arguments were assignable to the questions. The central ethical dimensions of ASCT could be discussed by reviewing the published literature. PMID:21496244

Safety Evaluations of Bifidobacterium bifidum BGN4 and Bifidobacterium longum BORI.

PubMed

Kim, Min Jeong; Ku, Seockmo; Kim, Sun Young; Lee, Hyun Ha; Jin, Hui; Kang, Sini; Li, Rui; Johnston, Tony V; Park, Myeong Soo; Ji, Geun Eog

2018-05-09

Over the past decade, a variety of lactic acid bacteria have been commercially available to and steadily used by consumers. However, recent studies have shown that some lactic acid bacteria produce toxic substances and display properties of virulence. To establish safety guidelines for lactic acid bacteria, the Food and Agriculture Organization of the United Nations (FAO)/World Health Organization (WHO) has suggested that lactic acid bacteria be characterized and proven safe for consumers’ health via multiple experiments (e.g., antibiotic resistance, metabolic activity, toxin production, hemolytic activity, infectivity in immune-compromised animal species, human side effects, and adverse-outcome analyses). Among the lactic acid bacteria, Bifidobacterium and Lactobacillus species are probiotic strains that are most commonly commercially produced and actively studied. Bifidobacterium bifidum BGN4 and Bifidobacterium longum BORI have been used in global functional food markets (e.g., China, Germany, Jordan, Korea, Lithuania, New Zealand, Poland, Singapore, Thailand, Turkey, and Vietnam) as nutraceutical ingredients for decades, without any adverse events. However, given that the safety of some newly screened probiotic species has recently been debated, it is crucial that the consumer safety of each commercially utilized strain be confirmed. Accordingly, this paper details a safety assessment of B. bifidum BGN4 and B. longum BORI via the assessment of ammonia production, hemolysis of blood cells, biogenic amine production, antimicrobial susceptibility pattern, antibiotic resistance gene transferability, PCR data on antibiotic resistance genes, mucin degradation, genome stability, and possession of virulence factors. These probiotic strains showed neither hemolytic activity nor mucin degradation activity, and they did not produce ammonia or biogenic amines (i.e., cadaverine, histamine or tyramine). B. bifidum BGN4 and B. longum BORI produced a small amount of putrescine, commonly found in living cells, at levels similar to or lower than that found in other foods (e.g., spinach, ketchup, green pea, sauerkraut, and sausage). B. bifidum BGN4 showed higher resistance to gentamicin than the European Food Safety Authority (EFSA) cut-off. However, this paper shows the gentamicin resistance of B. bifidum BGN4 was not transferred via conjugation with L. acidophilus ATCC 4356, the latter of which is highly susceptible to gentamicin. The entire genomic sequence of B. bifidum BGN4 has been published in GenBank (accession no.: CP001361.1), documenting the lack of retention of plasmids capable of transferring an antibiotic-resistant gene. Moreover, there was little genetic mutation between the first and 25th generations of B. bifidum BGN4. Tetracycline-resistant genes are prevalent among B. longum strains; B. longum BORI has a tet (W) gene on its chromosome DNA and has also shown resistance to tetracycline. However, this research shows that its tetracycline resistance was not transferred via conjugation with L. fermentum AGBG1, the latter of which is highly sensitive to tetracycline. These findings support the continuous use of B. bifidum BGN4 and B. longum BORI as probiotics, both of which have been reported as safe by several clinical studies, and have been used in food supplements for many years.

A new modification of an old framework: Hofmann layers with unusual tetracyanidometallate groups

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

Keene, Tony D.; Murphy, Michael J.; Price, Jason R.

2012-05-10

Cyanidometallate complexes are highly versatile building units for the generation of functional porous materials. Here we report five new pillared Hofmann layer compounds incorporating the tetracyanidometallates [MoO(CN){sub 4}]{sup 2-} and [MnN(CN){sub 4}]{sup 2-}. These metalloligands, which are new to this class of materials, have been combined with divalent 1st-row transition metals to produce Hofmann layers that are linked into three-dimensional frameworks by ditopic bridging dipyridyls. We report the structures and anomalous thermal expansion properties of five new materials: [Mn(H{sub 2}O)(bpy){sub 1/2}{l_brace}MoO(CN){sub 4}(bpy){sub 1/2}{r_brace}] {center_dot} 2H{sub 2}O (1), [Mn(H{sub 2}O)(bpy){sub 1/2}{l_brace}MnN(CN){sub 4}(bpy){sub 1/2}{r_brace}] {center_dot} 2H{sub 2}O (2), [Fe(H{sub 2}O)(bpy){sub 1/2}{l_brace}MnN(CN){sub 4}(bpy){submore » 1/2}{r_brace}] {center_dot} 2H{sub 2}O (3), [Co(H{sub 2}O)(bpy){sub 1/2}{l_brace}MnN(CN){sub 4}(bpy){sub 1/2}{r_brace}] {center_dot} 2H{sub 2}O (4) and [{l_brace}Mn(H{sub 2}O){sub 2}{r_brace}{sub 1/2}{l_brace}Mn(bpa){sub 2}{r_brace}{sub 1/2}{l_brace}MoO(CN){sub 4}(bpa){sub 1/2}{r_brace}] {center_dot} MeOH (5), (where bpy = 4,4'-bipyridine and bpa = 4,4'-bipyridylacetylene).« less

The Origin of the Mole Concept

ERIC Educational Resources Information Center

Jensen, William B.

2004-01-01

German Chemist, August Wilhelm Hofmann first introduced the term "molar" (from the Latin moles, meaning "a large mass") into chemistry, around 1865. The particular use of the term molar gained currency in the physics literature, where it was in common use at least through the 1940s.

Generation of Vorticity by Slow Conductive Cooling Flows.

NASA Astrophysics Data System (ADS)

Meerson, Baruch; Glasner, Ami; Livne, Eli

1996-11-01

Rapid energy release in a gas produces a ``hot channel" or ``fireball", depending on the energy release geometry. During its relaxation, the ``hot channel" develops significant vorticity and turbulence(J.M. Picone, J.P. Boris, J.R. Greig, M. Raleigh, and R.F. Fernsler, J. Atmos. Sci. 38), 2056 (1981). that strongly enhance its cooling. Picone and Boris(J.M. Picone and J.P. Boris, Phys. Fluids 26), 365 (1983). attributed the effect to an earlier, plasma-expansion-related stage of the process. We show that vorticity can also be produced on a longer time scale. After a few acoustic times, the plasma pressure becomes very close to the ambient pressure. As the temperature is still high, slow (subacoustic) conductive cooling flow (CCF) develops that cools the cavity and fills it with gas from the periphery(B. Meerson, Phys. Fluids A 1), 887 (1989); D. Kaganovich, B. Meerson, A. Zigler, C. Cohen, and J. Levin, Phys. Plasmas 3, 631 (1996).. Due to asymmetries, this flow develops significant vorticity on the heat-conduction time scale. We present a simplified theory for this effect that employs, as a zero-order solution, a novel two-dimensional (2d) similarity solution for an irrotational isobaric CCF. We also report on gas-dynamic simulations in 2d (with the heat transfer taken into account) which show vorticity generation by the slow CCF.

Evaluating Acceptance and Commitment Therapy: An Analysis of a Recent Critique

ERIC Educational Resources Information Center

Gaudiano, Brandon A.

2011-01-01

Acceptance and commitment therapy (ACT) is a newer psychotherapy that has generated much clinical and research interest in recent years. However, the approach has begun to receive strong criticism from proponents of traditional cognitive-behavioral therapy (CBT). Hofmann and Asmundson (2008) recently compared and contrasted ACT and traditional…

Evaluating Acceptance and Commitment Therapy: An Analysis of a Recent Critique

ERIC Educational Resources Information Center

Gaudiano, Brandon A.

2009-01-01

Acceptance and commitment therapy (ACT) is a newer psychotherapy that has generated much clinical and research interest in recent years. However, the approach has begun to receive strong criticism from proponents of traditional cognitive-behavioral therapy (CBT). Hofmann and Asmundson (2008) recently compared and contrasted ACT and traditional…

Language Crossings: Negotiating the Self in a Multicultural World. Language and Literacy Series.

ERIC Educational Resources Information Center

Ogulnick, Karen, Ed.

This book includes 25 papers in 5 parts. Part 1, "Dislocations," includes (1) "Puzzle" (Myrna Nieves); (2) "No Language To Die In" (Greta Hofmann Nemiroff); (3) "Here's Your Change 'N Enjoy the Show" (Verena Stefan); (4) "The Vagabond Years" (Elizabeth Dykman); (5) "From Bayamon to…

"I Am Nature": Understanding the Possibilities of Currere in Curriculum Studies and Aesthetics

ERIC Educational Resources Information Center

Slattery, Patrick

2017-01-01

This article explores a perspective on nature and aesthetics as "currere," which is the foundational concept of curriculum theory. Beginning with the statement "I am nature" by Jackson Pollock and moving through works by of Kiefer, Hofmann, and Magritte, this article explores contemporary art theory and connects the notion of…

Planning for the Evaluation of Special Educational Programs: A Resource Guide.

ERIC Educational Resources Information Center

Meierhenry, Wesley C.

Developed along with a tape-slide package, the guide covers evaluation of special educational programs. Robert McIntyre discusses evaluation for decision making; Victor Baldwin considers sources of help and how to use them; and Helmut Hofmann treats objectives as guidelines for action, data collection, and budget planning and evaluation. Wesley…

David J. Hofmann (1937-2009)

NASA Astrophysics Data System (ADS)

Deshler, Terry; Butler, James H.; Solomon, Susan; Barnes, John E.; Schnell, Russell C.

2009-12-01

David J. Hofmann, a pioneer in stratospheric aerosol and ozone research, passed away in Boulder, Colo., on 11 August 2009. He was 72. Dave, a frequent contributor to AGU publications and meetings, was elected an AGU Fellow in 2006. His long and prolific scientific career was, as he would say, simple in concept: Make a long-term commitment to specific measurements, pay attention to the details, and focus on the important issues that the measurements raise. This is simple in concept yet challenging to maintain in a world of short-term contracts and budgets. That Dave sustained and led key measurement programs through 25 years at the University of Wyoming (UW), in Laramie, and 17 years with the U.S. National Oceanic and Atmospheric Administration's (NOAA) Climate Monitoring and Diagnostics Laboratory (CMDL, which became the Global Monitoring Division (GMD) of NOAA's Earth System Research Laboratory) in Boulder, speaks volumes about the scientific and societal benefits that have resulted from his work. Most of the measurement programs he initiated, and the instruments he helped develop for them, continue today as testament to the value of his focus and lasting influence.

Simulation of an expanding plasma using the Boris algorithm

NASA Astrophysics Data System (ADS)

Neal, Luke; Aguirre, Evan; Steinberger, Thomas; Good, Timothy; Scime, Earl

2017-10-01

We present a Boris algorithm simulation in a cylindrical geometry of charged particle motion in a helicon plasma confined by a diverging magnetic field. Laboratory measurements of ion velocity distribution functions (ivdfs) provide evidence for acceleration of ions into the divergent field region in the center of the discharge. The increase in ion velocity is inconsistent with expectations for simple magnetic moment conservation given the magnetic field mirror ratio and is therefore attributed to the presence of a double layer in the literature. Using measured electric fields and ivdfs (at different radial locations across the entire plasma column) upstream and downstream of the divergent magnetic field region, we compare predictions for the downstream ivdfs to measurements. We also present predictions for the evolution of the electron velocity distribution function downstream of the divergent magnetic field. This work was supported by U.S. National Science Foundation Grant No. PHY-1360278.

BOREAS Level-4c AVHRR-LAC Ten-Day Composite Images: Surface Parameters

NASA Technical Reports Server (NTRS)

Cihlar, Josef; Chen, Jing; Huang, Fengting; Nickeson, Jaime; Newcomer, Jeffrey A.; Hall, Forrest G. (Editor)

2000-01-01

The BOReal Ecosystem-Atmosphere Study (BOREAS) Staff Science Satellite Data Acquisition Program focused on providing the research teams with the remotely sensed satellite data products they needed to compare and spatially extend point results. Manitoba Remote Sensing Center (MRSC) and BOREAS Information System (BORIS) personnel acquired, processed, and archived data from the Advanced Very High Resolution Radiometer (AVHRR) instruments on the NOAA-11 and -14 satellites. The AVHRR data were acquired by CCRS and were provided to BORIS for use by BOREAS researchers. These AVHRR level-4c data are gridded, 10-day composites of surface parameters produced from sets of single-day images. Temporally, the 10-day compositing periods begin 11-Apr-1994 and end 10-Sep-1994. Spatially, the data cover the entire BOREAS region. The data are stored in binary image format files. Note: Some of the data files on the BOREAS CD-ROMs have been compressed using the Gzip program.

BOREAS Level-4b AVHRR-LAC Ten-Day Composite Images: At-sensor Radiance

NASA Technical Reports Server (NTRS)

Cihlar, Josef; Chen, Jing; Nickerson, Jaime; Newcomer, Jeffrey A.; Huang, Feng-Ting; Hall, Forrest G. (Editor)

2000-01-01

The BOReal Ecosystem-Atmosphere Study (BOREAS) Staff Science Satellite Data Acquisition Program focused on providing the research teams with the remotely sensed satellite data products they needed to compare and spatially extend point results. Manitoba Remote Sensing Center (MRSC) and BOREAS Information System (BORIS) personnel acquired, processed, and archived data from the Advanced Very High Resolution Radiometer (AVHRR) instruments on the National Oceanic and Atmospheric Administration (NOAA-11) and -14 satellites. The AVHRR data were acquired by CCRS and were provided to BORIS for use by BOREAS researchers. These AVHRR level-4b data are gridded, 10-day composites of at-sensor radiance values produced from sets of single-day images. Temporally, the 10- day compositing periods begin 11-Apr-1994 and end 10-Sep-1994. Spatially, the data cover the entire BOREAS region. The data are stored in binary image format files.

Comment on “Symplectic integration of magnetic systems”: A proof that the Boris algorithm is not variational

DOE PAGES

Ellison, C. L.; Burby, J. W.; Qin, H.

2015-11-01

One popular technique for the numerical time advance of charged particles interacting with electric and magnetic fields according to the Lorentz force law [1], [2], [3] and [4] is the Boris algorithm. Its popularity stems from simple implementation, rapid iteration, and excellent long-term numerical fidelity [1] and [5]. Excellent long-term behavior strongly suggests the numerical dynamics exhibit conservation laws analogous to those governing the continuous Lorentz force system [6]. Moreover, without conserved quantities to constrain the numerical dynamics, algorithms typically dissipate or accumulate important observables such as energy and momentum over long periods of simulated time [6]. Identification of themore » conservative properties of an algorithm is important for establishing rigorous expectations on the long-term behavior; energy-preserving, symplectic, and volume-preserving methods each have particular implications for the qualitative numerical behavior [6], [7], [8], [9], [10] and [11].« less

Structure resonances due to space charge in periodic focusing channels

NASA Astrophysics Data System (ADS)

Li, Chao; Jameson, R. A.

2018-02-01

The Vlasov-Poisson model is one of the most effective methods to study the space charge dominated beam evolution self-consistently in a periodic focusing channel. Since the approach to get the solution with this model is not trivial, previous studies are limited in degenerated conditions, either in smoothed channel (constant focusing) [I. Hofmann, Phys. Rev. E 57, 4713 (1998)] or in alternating gradient focusing channel with equal initial beam emittance condition in the degrees of freedom [I. Hofmann et al., Part. Accel. 13, 145 (1983); Chao Li et al., THOBA02, IPAC2016]. To establish a basis, we intentionally limit this article to the study of the pure transverse periodic focusing lattice with arbitrary initial beam condition, and the same lattice structure in both degrees of freedom, but with possibility of different focusing strengths. This will show the extension of the existing work. The full Hamiltonian is invoked for a pure transverse focusing lattice in various initial beam conditions, revealing different mode structure and additional modes beyond those of the degenerated cases. Application of the extended method to realistic lattices (including longitudinal accelerating elements) and further details will then reveal many new insights, and will be presented in later work.

ARC-2010-ACD10-0110-076

NASA Image and Video Library

2010-06-09

2010 NASA Honor Awards Awards Group Achievement Award to VMS Space Shuttle Visual Database Development Team. Boris M. Rabin accepting. Presenters are on left Mr. Charles H. Scales, NASA Associate Deputy Administrator, on right Dr. S. Pete Worden, Director, NASA Ames Research Center.

[From otoscope to ophthalmoscope and back. The interwoven history of their invention and introduction into medical practice. Pictures from the history of otorhinolaryngology, illustrated by instruments from the collection of the Ingolstadt German Medical History Museum].

PubMed

Feldmann, H

1995-11-01

Friedrich Hofmann, medical officer in Burgsteinfurt, Westphalia, Germany, in 1841 described a concave mirror with a central aperture in it as the ideal instrument that allowed reflecting and focussing light into the external auditory canal and simultaneously inspecting the tympanic membrane without obstructing either the light or the view. He recommended his device also for the inspection of other concealed regions of the body. His invention was referred to by Martell Frank in his textbook of otology in 1845, but otherwise attracted no attention. Hermann Helmholtz, physiologist in Königsberg, East Prussia, devised his ophthalmoscope in 1850-51 in order to study the phenomenon of glowing eyes. With this instrument he was the first to see the retina of a living human. As means of illumination he used small panes of glass similar to cover-glasses which were introduced into the common visual axis of the observer and the subject at such an angle that light from a lamp was reflected into the subject's eye while the observer inspected the subject's retina through the glass and an appropriate lens. He recommended this type of illumination also for otoscopy. His invention was at once acclaimed throughout the world and opened completely new opportunities in ophthalmology. The slanting panes of glass, however, were not the ideal solution for illumination. It was only one year later that Ruete in Göttingen replaced them with a concave mirror with a central aperture, and there is every indication that Frank's report on Hofmann's mirror had suggested this technique to him. During the following two years quite a number of other modifications of the ophthalmoscope were constructed, all of them using the concave mirror with a central aperture, which soon became synonymous with the ophthalmoscope as such. Von Tröltsch, otologist and ophthalmologist in Würzburg, presented a concave mirror with a central aperture for otoscopy in Paris in 1855-56. His instrument was obviously derived from the already well known ophthalmoscope by adapting the diameter and focal distance to this special application. His primary concern was to use daylight instead of artificial light for otoscopy. Von Tröltsch did not know Hofmann's publication, but later did not hesitate to acknowledge Hofmann's priority. It was von Tröltsch who popularized the concave reflector with a central aperture as the instrument of choice in otoscopy, and subsequently also for rhinoscopy and laryngoscopy. Further modifications were devised to have the hands free for operations. Thus the reflector was fixed to the forehead by strap and buckle or a vulcanite band, or it was provided with a handle that was to be held between the teeth, or it was attached to a spectacle frame. The details of this interwoven history are related and highlighted by numerous quotations and historical illustrations.

75 FR 18837 - Findings of Research Misconduct

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-13

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary Findings of Research Misconduct... Research Integrity (ORI) and the Assistant Secretary for Health have taken final action in the following... Boris Cheskis, Ph.D., former senior scientist, Discovery Research, Women's Health, Wyeth Pharmaceuticals...

BOREAS RSS-14 Level-1a GOES-8 Visible, IR and Water Vapor Images

NASA Technical Reports Server (NTRS)

Hall, Forrest G. (Editor); Newcomer, Jeffrey A.; Faysash, David; Cooper, Harry J.; Smith, Eric A.

2000-01-01

The BOREAS RSS-14 team collected and processed several GOES-7 and GOES-8 image data sets that covered the BOREAS study region. The level-1a GOES-8 images were created by BORIS personnel from the level-1 images delivered by FSU personnel. The data cover 14-Jul-1995 to 21-Sep-1995 and 12-Feb-1996 to 03-Oct-1996. The data start out as three bands with 8-bit pixel values and end up as five bands with 10-bit pixel values. No major problems with the data have been identified. The differences between the level-1 and level-1a GOES-8 data are the formatting and packaging of the data. The images missing from the temporal series of level-1 GOES-8 images were zero-filled by BORIS staff to create files consistent in size and format. In addition, BORIS staff packaged all the images of a given type from a given day into a single file, removed the header information from the individual level-1 files, and placed it into a single descriptive ASCII header file. The data are contained in binary image format files. Due to the large size of the images, the level-1a GOES-8 data are not contained on the BOREAS CD-ROM set. An inventory listing file is supplied on the CD-ROM to inform users of what data were collected. The level-1a GOES-8 image data are available from the Earth Observing System Data and Information System (EOSDIS) Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC). See sections 15 and 16 for more information. The data files are available on a CD-ROM (see document number 20010000884).

Transforming Graph Data for Statistical Relational Learning

DTIC Science & Technology

2012-10-01

Jordan, 2003), PLSA (Hofmann, 1999), ? Classification via RMN (Taskar et al., 2003) or SVM (Hasan, Chaoji, Salem , & Zaki, 2006) ? Hierarchical...dimensionality reduction methods such as Principal 407 Rossi, McDowell, Aha, & Neville Component Analysis (PCA), Principal Factor Analysis ( PFA ), and...clustering algorithm. Journal of the Royal Statistical Society. Series C, Applied statistics, 28, 100–108. Hasan, M. A., Chaoji, V., Salem , S., & Zaki, M

Testing of Ruggedized Antibodies within a Lateral Flow Immunoassay

DTIC Science & Technology

2017-10-01

Roy Thompson RESEARCH AND TECHNOLOGY DIRECTORATE Kelley Betts LEIDOS Gunpowder, MD 21010-0068 Randy Hofmann EXCET, INC. Springfield, VA 22150-2519 Hsiu...average 1 h per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and...on the work performed at ECBC in collaboration with the Defense Advanced Research Projects Agency, Antibody Technology Program and the Defense Threat

[On a contribution of Boris Balinsky to the comparative and ecological embryology of amphibians].

PubMed

Desnitskiĭ, A G

2014-01-01

The outstanding embryologist Boris Ivanovich Balinsky (1905-1997) worked in the Soviet Union up to 1941 and in South Africa since 1949. His experimental studies fulfilled during the Soviet period of his scientific career mainly on the embryos of the caudate amphibians are widely known. After moving to Africa (Johannesburg), he continued the research of amphibian development, with using those possibilities, which were offered by the diverse fauna of local Anura. Other embryologists started complex studies of tropical frog ontogenies (mainly from South and Central America) 30-40 years later than Balinsky. Unfortunately, his pioneering works on numerous African species are poorly known (with the exceptions of the description of the development of endodermal derivatives in Xenopus laevis and the analysis of limb induction in the toad genus Amietophrynus). In this paper, the works of Balinsky are analyzed (with the emphasis on comparative and ecological aspects) and his priority in using of "nonmodel" tropical and subtropical anurans in embryological studies has been shown.

Renormalization of minimally doubled fermions

NASA Astrophysics Data System (ADS)

Capitani, Stefano; Creutz, Michael; Weber, Johannes; Wittig, Hartmut

2010-09-01

We investigate the renormalization properties of minimally doubled fermions, at one loop in perturbation theory. Our study is based on the two particular realizations of Boriçi-Creutz and Karsten-Wilczek. A common feature of both formulations is the breaking of hyper-cubic symmetry, which requires that the lattice actions are supplemented by suitable counterterms. We show that three counterterms are required in each case and determine their coefficients to one loop in perturbation theory. For both actions we compute the vacuum polarization of the gluon. It is shown that no power divergences appear and that all contributions which arise from the breaking of Lorentz symmetry are cancelled by the counterterms. We also derive the conserved vector and axial-vector currents for Karsten-Wilczek fermions. Like in the case of the previously studied Boriçi-Creutz action, one obtains simple expressions, involving only nearest-neighbour sites. We suggest methods how to fix the coefficients of the counterterms non-perturbatively and discuss the implications of our findings for practical simulations.

Pushing particles in extreme fields

NASA Astrophysics Data System (ADS)

Gordon, Daniel F.; Hafizi, Bahman; Palastro, John

2017-03-01

The update of the particle momentum in an electromagnetic simulation typically employs the Boris scheme, which has the advantage that the magnetic field strictly performs no work on the particle. In an extreme field, however, it is found that onerously small time steps are required to maintain accuracy. One reason for this is that the operator splitting scheme fails. In particular, even if the electric field impulse and magnetic field rotation are computed exactly, a large error remains. The problem can be analyzed for the case of constant, but arbitrarily polarized and independent electric and magnetic fields. The error can be expressed in terms of exponentials of nested commutators of the generators of boosts and rotations. To second order in the field, the Boris scheme causes the error to vanish, but to third order in the field, there is an error that has to be controlled by decreasing the time step. This paper introduces a scheme that avoids this problem entirely, while respecting the property that magnetic fields cannot change the particle energy.

Organocatalytic aza-Michael/retro-aza-Michael reaction: pronounced chirality amplification in aza-Michael reaction and racemization via retro-aza-Michael reaction.

PubMed

Cai, Yong-Feng; Li, Li; Luo, Meng-Xian; Yang, Ke-Fang; Lai, Guo-Qiao; Jiang, Jian-Xiong; Xu, Li-Wen

2011-05-01

A detailed experimental investigation of an aza-Michael reaction of aniline and chalcone is presented. A series of Cinchona alkaloid-derived organocatalysts with different functional groups were prepared and used in the aza-Michael and retro-aza-Michael reaction. There was an interesting finding that a complete reversal of stereoselectivity when a benzoyl group was introduced to the cinchonine and cinchonidine. The chirality amplification vs. time proceeds in the quinine-derived organocatalyst containing silicon-based bulky group, QN-TBS, -catalyzed aza-Michael reaction under solvent-free conditions. In addition, we have demonstrated for the first time that racemization was occurred in suitable solvents under mild conditions due to retro-aza-Michael reaction of the Michael adduct of aniline with chalcone. These indicate the equilibrium of retro-aza-Michael reaction and aza-Michael reaction produce the happening of chirality amplification in aza-Michael reaction and racemization via retro-aza-Michael reaction under different conditions, which would be beneficial to the development of novel chiral catalysts for the aza-Michael reactions. Copyright © 2011 Wiley-Liss, Inc.

Snapshots from the 1950s

NASA Astrophysics Data System (ADS)

Orlov, Yuri F.

2013-06-01

It happened that our careers in physics - that of Boris Lazarevich Ioffe and mine - started almost simultaneously at the Institute of Theoretical and Experimental Physics (ITEP) in Moscow. Half a century later, my memories of this time are still vivid...

Polymers by Non-Redox Processes: Synthesis, Physical Studies and Application

DTIC Science & Technology

1992-12-31

Schiff Base," in lournal Polymer Science Polymer Chemitry , 29 749 (1991), Y. Wei, R. Hariharan and J.K. Ray. 1991-25 "Fast Atom Bombardment Mass...Graduate Student - Georgia Arbuckle Graduate Student - David Swanson Visiting Graduate Student - Angela Fagot Technician - Boris Vuchic Computer

Biography for Michael Rossol | NREL

Science.gov Websites

Biography for Michael Rossol Michael Rossol Michael Rossol Resource Data Scientist Michael.Rossol @nrel.gov | 303-275-3680 Michael Rossol is a member of the Systems Modeling team within the Systems Modeling

Compact Transducers and Arrays

DTIC Science & Technology

2005-05-01

Batra A, Priya S, Uchino K, Markley D, Newnham RE, Hofmann HF, "Energy harvesting using a piezoelectric "cymbal" transducer in dynamic environment...transducers, the flexural vibration of the metal shell causes an extensional vibration of the piezoelectric ceramic, or vice versa. Cymbal elements are...34On Axi-Symmetrical Vibrations of Shallow Spherical Shells," Quart. Appl. Math, 13 279 (1950). 19.R.S. Woollett, "Theory of the Piezoelectric Flexural

Effect of alkyl branches on the thermal stability of quaternary ammonium cations in organic electrolytes for electrochemical double layer capacitors.

PubMed

Ahn, Yong Nam; Lee, Sung Hoon; Lee, Goo Soo; Kim, Hyunbin

2017-08-02

Quaternary ammoniums are cations having widespread use in organic electrolytes for high performance electrochemical double layer capacitors (EDLCs) due to their various advantages such as high electrochemical stability and inexpensive production cost. However, the decomposition of quaternary ammoniums via Hofmann elimination hinders their applications for EDLCs operating at elevated temperatures. This study systematically investigates the reactivity of four different quaternary ammoniums (tetraethyl-, triethylmethyl-, diethyldimethyl-, and trimethylethyl-ammonium) in EDLC by utilizing density functional theory calculations and Brownian dynamics simulations complemented with molecular dynamics simulations. It is found that ammonium stability reduces upon increasing the number of ethyl branches that have a stronger positive charge than the methyl groups. However, the contribution of the entropy change to the reaction free energy makes trimethylethylammonium less stable than diethyldimethylammonium at room temperature although the former has less ethyl branches than the latter. Trimethylethylammonium becomes the most stable at a high temperature of 488 K above which the activation free energy becomes effectively negligible and thus the number of reactive sites determines the overall stability. The fundamental understanding of the ammonium decompositions through Hofmann elimination demonstrated in this study is expected to contribute to developing new long-life organic electrolyte systems for high-temperature applications.

CMMI on the Web: Remastered

DTIC Science & Technology

2009-09-01

Patrick Kirwin: www.sei.cmu.edu/library/abstracts/webinars/18jul2008.cfm  Also see: www.sei.cmu.edu/prime  ISO 9001/15504/ 12207 /15288 Process...Improvement with CMMI V1.2 and ISO Standards by Boris Mutafelija and Harvey Stromberg (Book)  www.sei.cmu.edu/library/abstracts/presentations/Mutafelija

Developing Professional-Level Language Proficiency.

ERIC Educational Resources Information Center

Leaver, Betty Lou, Ed.; Shekhtman, Boris, Ed.

This collection of papers examines approaches to teaching near-native ability in foreign languages. The 13 papers focus on the following: (1) "Principles and Practices in Teaching Superior-Level Language Skills: Not Just More of the Same" (Betty Lou Leaver and Boris Shekhtman); (2) "Toward Academic Level Foreign Language Abilities:…

East Europe Report.

DTIC Science & Technology

1986-06-19

deputy chairman. 74. Vidin Electoral District. Kiril Dimitrov Zarev, BCP Central Committee secretary. 75. Vidin Electoral District. Georgi Vulkanov...Blagoevgrad. 4. Simitli Electoral District. Boris Dimitrov Karanfilov, BCP Central Committee member, deputy minister of national defense. 5. Strumyan...Electoral District. Emiliya Mircheva Kostova, chairman okrug BZNS management. 6. Sandanski Electoral District. Lalyu Ivanov Dimitrov , BCP Central

Temperature Compensation Techniques and Technologies-An Overview

DTIC Science & Technology

1991-10-01

03801-5423 General Electric Company 1 Physics International Company Tactical Systems Department ATTN: Library, H. Wayne Wampler ATN: J. Mandzy 2700...Keilasanath Office Dr. C. Li ATN: COL D. S. Jackson Dr. J. Boris 5321 Riggs Road Dr. E. Oran Gaithersburg, MD 20882 Washington, DC 20375-5000 AFOSR/NA 1 Amtec

The Soviet Objective of War Termination: Limits and Constraints

DTIC Science & Technology

1988-06-01

results, even the best, must be regarded as a base, as a trampoline , for achieving still higher indicators. What is considered a success today may no...organizations. According to Boris Ponomarev, former head of the Soviet’s International Department, such contacts would establish "broad alliances covering the

Social psychology. Comment on "Morality in everyday life".

PubMed

Voelkle, Manuel C

2015-05-15

In examining morality in everyday life, Hofmann et al. (Reports, 12 September 2014, p. 1340) conclude that being the target of (im)moral deeds impacts happiness, whereas committing them primarily affects one's sense of purpose. I point to shortcomings in the analyses and interpretations and caution that, based on the methodological approach, conclusions about everyday life relationships between morality and happiness/purpose are premature. Copyright © 2015, American Association for the Advancement of Science.

Recursive Optimization of Digital Circuits

DTIC Science & Technology

1990-12-14

Obverse- Specification . . . A-23 A.14 Non-MDS Optimization of SAMPLE .. .. .. .. .. .. ..... A-24 Appendix B . BORIS Recursive Optimization System...Software ...... B -i B .1 DESIGN.S File . .... .. .. .. .. .. .. .. .. .. ... ... B -2 B .2 PARSE.S File. .. .. .. .. .. .. .. .. ... .. ... .... B -1i B .3...TABULAR.S File. .. .. .. .. .. .. ... .. ... .. ... B -22 B .4 MDS.S File. .. .. .. .. .. .. .. ... .. ... .. ...... B -28 B .5 COST.S File

Appendix C: GLEES Macroinvertebrates

Treesearch

B. C. Kondratieff

1994-01-01

This Appendix identifies macroinvertebrate species found in streams and lakes at GLEES during a preliminary qualitative survey conducted in the summer of 1988 by Dr. Boris Kondratieff. The littoral zones of each lake and each stream were sampled by hand-picking and with a triangle net. Insect voucher specimens are maintained in the Gillette Entomological Museum at...

The Efficacy of Bifidobacterium longum BORI and Lactobacillus acidophilus AD031 Probiotic Treatment in Infants with Rotavirus Infection.

PubMed

Park, Myeong Soo; Kwon, Bin; Ku, Seockmo; Ji, Geun Eog

2017-08-16

A total of 57 infants hospitalized with rotavirus disease were included in this study. The children were randomly divided into the study's two treatment groups: three days of the oral administration of (i) a probiotics formula containing both Bifidobacterium longum BORI and Lactobacillus acidophilus AD031 ( N = 28); or (ii) a placebo (probiotic-free skim milk, N = 29) and the standard therapy for diarrhea. There were no differences in age, sex, or blood characteristics between the two groups. When the 57 cases completed the protocol, the duration of the patients' diarrhea was significantly shorter in the probiotics group (4.38 ± 1.29, N = 28) than the placebo group (5.61 ± 1.23, N = 29), with a p -value of 0.001. Symptoms such as duration of fever ( p = 0.119), frequency of diarrhea ( p = 0.119), and frequency of vomiting ( p = 0.331) tended to be ameliorated by the probiotic treatment; however, differences were not statistically significant between the two groups. There were no serious, adverse events and no differences in the frequency of adverse events in both groups.

EDITORIAL: Optical orientation Optical orientation

NASA Astrophysics Data System (ADS)

SAME ADDRESS *, Yuri; Landwehr, Gottfried

2008-11-01

Boris Petrovitch Zakharchenya (1928-2005) This issue is dedicated to the memory of Boris Petrovich Zakharchenya, who died at the age of 77 in April 2005. He was an eminent scientist and a remarkable man. After studying physics at Leningrad University he joined the Physico-Technical Institute (now the A F Ioffe Institute) in 1952 and became the co-worker of Evgeny Feodorovich Gross, shortly after the exciton was discovered in his laboratory. The experiments on cuprous oxide crystals in the visible spectral range showed a hydrogen-like spectrum, which was interpreted as excitonic absorption. The concept of the exciton had been conceived some years earlier by Jacov Frenkel at the Physico-Technical Institute. Immediately after joining Gross, Zakharchenya succeeded in producing spectra of unprecedented quality. Subsequently the heavy and the light hole series were found. Also, Landau splitting was discovered when a magnetic field was applied. The interpretation of the discovery was thrown into doubt by Russian colleagues and it took some time, before the correct interpretation prevailed. Shortly before his death, Boris wrote the history of the discovery of the exciton, which has recently been published in Russian in a book celebrating the 80th anniversary of his birth [1]. The book also contains essays by Boris on various themes, not only on physics, but also on literature. Boris was a man of unusually wide interests, he was not only fascinated by physics, but also loved literature, art and music. This can be seen in the first article of this issue The Play of Light in Crystals which is an abbreviated version of his more complete history of the discovery of the exciton. It also gives a good impression of the personality of Boris. One of us (GL) had the privilege to become closely acquainted with him, while he was a guest professor at the University of Würzburg. During that time we had many discussions, and I recall his continuing rage on the wrong attribution of the priority of the discovery in the literature, which was partly caused by the existence of the Iron Curtain. I had already enjoyed contact with Boris in the 1980s when the two volumes of Landau Level Spectroscopy were being prepared [2]. He was one of the pioneers of magneto-optics in semiconductors. In the 1950s the band structure of germanium and silicon was investigated by magneto-optical methods, mainly in the United States. No excitonic effects were observed and the band structure parameters were determined without taking account of excitons. However, working with cuprous oxide, which is a direct semiconductor with a relative large energy gap, Zakharchenya and his co-worker Seysan showed that in order to obtain correct band structure parameters, it is necessary to take excitons into account [3]. About 1970 Boris started work on optical orientation. Early work by Hanle in Germany in the 1920s on the depolarization of luminescence in mercury vapour by a transverse magnetic field was not appreciated for a long time. Only in the late 1940s did Kastler and co-workers in Paris begin a systematic study of optical pumping, which led to the award of a Nobel prize. The ideas of optical pumping were first applied by Georges Lampel to solid state physics in 1968. He demonstrated optical orientation of free carriers in silicon. The detection method was nuclear magnetic resonance; optically oriented free electrons dynamically polarized the 29Si nuclei of the host lattice. The first optical detection of spin orientation was demonstrated by with the III-V semiconductor GaSb by Parsons. Due to the various interaction mechanisms of spins with their environment, the effects occurring in semiconductors are naturally more complex than those in atoms. Optical detection is now the preferred method to detect spin alignment in semiconductors. The orientation of spins in crystals pumped with circularly polarized light is deduced from the degree of circular polarization of the recombination radiation. The major results of the systematic work on optical orientation, both experimental and theoretical, at the Ioffe Institute and the Ecole Normale Supérieure in Paris are documented in the book Optical Orientation, edited by F Meier and B P Zakharchenya in the series Modern Problems in Condensed Matter Sciences [4], in which the foundations of optical orientation are comprehensively presented by renowned authors. This book is still the unsurpassed standard work in the field. If one asks what has become new since that publication in 1984 it is obviously the arrival of low-dimensional structures, two-dimensional heterostructures and zero-dimensional quantum dots. It has turned out that the quantum confinement can significantly modify the spin lifetime and the spin relaxation. The experimental work on spin alignment was done by a relative small number of researchers. However, the situation has substantially changed during the last decade. Research on spin-related phenomena has become very popular and the word 'spintronics' was coined. Spin research is no longer considered to be somewhat esoteric, since the replacement of silicon microelectronics based on the electron charge by spin-based electronics is being discussed. Whether these proposals can be realized remains to be seen. But one consequence has been a worldwide increase of high level basic research in spin phenomena. Another line of current research which has contributed to the popularity of spin-related research is quantum computing, based on spin-qubits. To be useful, solid state systems require long spin relaxation times and weak interaction with the environment. This is indispensable for low error rates. The difficulties in achieving these goals have been extensively discussed in the literature. Nowadays, because of the volume and diversity of spin-related work worldwide, a book on optical orientation like that edited by Meyer and Zakharchenya does not seem possible, so in this special issue of Semiconductor Science and Technology we try, with examples, to give an impression of that current state of research. The articles will not be discussed individually but their titles reveal that most deal with low-dimensional systems. The study of spin relaxation plays a major role. Interface effects at the ferromagnet/semiconductor boundary are subtle and important for spin injection from a ferromagnet. Each of the contributions is a combination of review and recent results and stands by itself. The affiliations of the authors reveal that the majority come from St Petersburg, clearly indicating that the heritage of Boris Zakharchenya is alive and thriving. We would like to thank all authors for their cooperation, especially for delivering their manuscripts in a reasonable time. Claire Bedrock and Adam Day of the IOP Publishing deserve thanks for their support in the publication process. We are much indebted to Ruslana Zakharchenya for making the manuscript on the discovery of the exciton available and especially to Nina Nikolaevna Vasil'eva for her translation. References [1] Zakharchenya B P 2008 The Happiness of Creativity (St Petersburg, in Russian) [2] Rashba E I and Landwehr G (ed) 1991 Landau Level Spectroscopy (Modern Problems in Condensed Matter Sciences vol 27) (Amsterdam: Elsevier) [3] Seisyan R B and Zakharchenya B P 1991 Landau Level Spectroscopy ed E I Rashba and G Landwehr (Modern Problems in Condensed Matter Sciences vol 27) (Amsterdam: Elsevier) p 345 [4] Meier F and Zakharchenya B P (ed) 1984 Optical Orientation (Modern Problems in Condensed Matter Sciences vol 8) (Amsterdam: Elsevier) An obituary of Boris Petrovich Zakharchenyia, contributed to Uspekhi Fizicheskikh Nauk by his Russian colleagues, is available at http://www.iop.org/EJ/abstract/1063-7869/49/8/M09

Water Resources Data for California, 1965; Part 1: Surface Water Records; Volume 2: Northern Great Basin and Central Valley

USGS Publications Warehouse

1965-01-01

The surface-water records for the 1965 water year for gaging stations, partial-record stations, and miscellaneous sites within California are given in this report. For convenience, also included are records for a few pertinent gaging stations in bordering States. The records were collected and computed by the Water Resources Division of the U.S. Geological Survey, under the direction of Walter Hofmann, district chief, Menlo Park, Calif.

The Unknown Generals - German Corps Commanders in World War 2.

DTIC Science & Technology

1988-06-03

Rudolf Schnundt: 1.10.42-29.10.44. (Daily Reports of *the Chief of the Army Personnel Office General of Infantry Rudolf Sch undt: October 1, 1942 to...loan. i German officer efficiency reports are discussed by Rudolf S.Hofmann in "German Efficiency Report System" another Historical Division study. The...General der Infanterie Rudolf Schmundt, and General der Infanterie Wilhelm Burgdorf were three of these men. 63 Wilhelm Keitel served as Chief of Staff

Guest Programmable Multistep Spin Crossover in a Porous 2-D Hofmann-Type Material.

PubMed

Murphy, Michael J; Zenere, Katrina A; Ragon, Florence; Southon, Peter D; Kepert, Cameron J; Neville, Suzanne M

2017-01-25

The spin crossover (SCO) phenomenon defines an elegant class of switchable materials that can show cooperative transitions when long-range elastic interactions are present. Such materials can show multistepped transitions, targeted both fundamentally and for expanded data storage applications, when antagonistic interactions (i.e., competing ferro- and antiferro-elastic interactions) drive concerted lattice distortions. To this end, a new SCO framework scaffold, [Fe II (bztrz) 2 (Pd II (CN) 4 )]·n(guest) (bztrz = (E)-1-phenyl-N-(1,2,4-triazol-4-yl)methanimine, 1·n(guest)), has been prepared that supports a variety of antagonistic solid state interactions alongside a distinct dual guest pore system. In this 2-D Hofmann-type material we find that inbuilt competition between ferro- and antiferro-elastic interactions provides a SCO behavior that is intrinsically frustrated. This frustration is harnessed by guest exchange to yield a very broad array of spin transition characters in the one framework lattice (one- (1·(H 2 O,EtOH)), two- (1·3H 2 O) and three-stepped (1·∼2H 2 O) transitions and SCO-deactivation (1)). This variety of behaviors illustrates that the degree of elastic frustration can be manipulated by molecular guests, which suggests that the structural features that contribute to multistep switching may be more subtle than previously anticipated.

Michael Ulsh | NREL

Science.gov Websites

Michael Ulsh Photo of Michael Ulsh Michael Ulsh Manufacturing R&D Project Lead Michael.Ulsh -line quality control, the study of the performance and durability effects of manufacturing defects, and lead for a multi-lab consortium on solution processing and roll-to-roll manufacturing, and is involved

Satellite Splat: An Inelastic Collision with a Surface-launched Projectile

DTIC Science & Technology

2015-04-23

v v v2 1 2( ) 1 2( ) . (9)P S P S Pr Sr From these new components we can calculate the postcollision values of ε and h for the combined object using...the application of Newtonian mechanics to manmade objects in space such as rockets and spacecraft.’ Acknowledgments Helpful discussions with Boris

STS-106 TCDT Photo Opportunity

NASA Technical Reports Server (NTRS)

2000-01-01

STS-106 crewmembers Commander Terrence W. Wilcutt, Pilot Scott D. Altman, and Mission Specialists Daniel C. Burbank, Edward T. Lu, Richard A. Mastracchio, Yuri Ivanovich Malenchenko, and Boris V. Morukov are seen during the Terminal Countdown and Demonstration Test (TCDT) activity of meeting the press. Each crewmember introduces himself and then they answer questions from the press about the upcoming mission.

Role of ets Oncogenes in the Progression of Breast Cancer

DTIC Science & Technology

1998-10-01

8217 References 167 Arias J, Alberts AS, Brindle P, Claret FX, Smeal T, Karin M, May WA, Lessnick SL, Braun BS, Klemsz M, Lewis BC, Feramisco J and Montminy M...0 and Shaw PE. (1994). Mol. Cell. Oncogene, 8, 3459-3464. Biol., 14, 4815-4824. Bories J, Willerford DM, Grevin D, Davidson L, Camus A, Lopez M

Treatment of Social Competence in Military Veterans, Service Members, and Civilians with Traumatic Brain Injury

DTIC Science & Technology

2015-08-01

Morey, MA, CCC- SLP 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERFORMING...Competence Problems after Traumatic Brain Injury: a Civilian and Military/Veteran Cohort Authors: Clare Morey, MA, CCC- SLP Lenore Hawley, MSSW, LCSW...Jody Newman, MA, CCC- SLP Angela Philippus, BA Cynthia Braden, MA, CCC- SLP Melissa Hofmann, MSPT Cynthia Harrison-Felix, PhD Please direct all

Water Resources Data for California, 1966; Part 1: Surface Water Records; Volume 2: Northern Great Basin and Central Valley

USGS Publications Warehouse

1967-01-01

The surface-water records for the 1966 water year for gaging stations, partial-record stations, and miscellaneous sites within California are given in this report. For convenience, also included are records for a few pertinent gaging stations in bordering States. The records were collected and computed by the Water Resources Division of the U.S. Geological Survey, under the direction of Walter Hofmann and R. Stanley Lord, successive district chiefs, Menlo Park, Calif.

Water Resources Data for California, 1965; Part 1: Surface Water Records; Volume 1: Colorado River Basin, Southern Great Basin, and Pacific Slope Basins excluding Central Valley

USGS Publications Warehouse

1965-01-01

The surface-water records for the 1965 water year for gaging stations, partial-record stations, and miscellaneous sites within California are given in this report. For convenience, also included are records for a few pertinent gaging stations in bordering States. The records were collected and computed by the Water Resources Division of the U.S. Geological Survey, under the direction of Walter Hofmann, district chief, Menlo Park, Calif.

Surface water records of California, 1964; Volume 1: Colorado River Basin, Southern Great Basin, and Pacific Slope Basins excluding Central Valley

USGS Publications Warehouse

1965-01-01

The surface-water records for the 1964 water year for gaging stations, partial-record stations, and miscellaneous sites within the State of California are given in this report. For convenience there are also included records for a few pertinent gaging stations in bordering States. The records were collected and computed by the Water Resources Division of the U.S. Geological Survey, under the direction of Walter Hofmann, district engineer, Surface Water Branch.

Composition of the Active Fleet, U.S. Navy, 1961-1985.

DTIC Science & Technology

1980-12-01

Amberjack SS 324 Blenny SS 523 Grampus SS 331 Bugara SS 524 Pickerel SS 337 Carbonero SS 525 Grenadier SS 338 Carp SS 550 Barracuda SS 339 Catfish SS...LKA 57 Bordelon DD 881 Carbonero SS 337 Borie DD 704 Carl Vinson CVN 70 Boston CA 69 Caroline County LST 525 Boston SSN 703 Caron DD 970 Botetourt LPA

Semiannual Report October 1, 1999 through March 31, 2000

DTIC Science & Technology

2000-04-01

Mark Carpenter (NASA Langley). Textbook Multigrid Efficiency for the Navier-Stokes Equations Boris Diskin A typical modern Reynolds-Averaged...defined as textbook multigrid efficiency (TME), meaning the solutions to the governing system of equations are attained in a computational work...basic elements of the barriers to be overcome in extending textbook efficiencies to the compressible RANS equations, namely entering flows, far wake

The Efficacy of Bifidobacterium longum BORI and Lactobacillus acidophilus AD031 Probiotic Treatment in Infants with Rotavirus Infection

PubMed Central

Park, Myeong Soo; Kwon, Bin; Ku, Seockmo; Ji, Geun Eog

2017-01-01

A total of 57 infants hospitalized with rotavirus disease were included in this study. The children were randomly divided into the study’s two treatment groups: three days of the oral administration of (i) a probiotics formula containing both Bifidobacterium longum BORI and Lactobacillus acidophilus AD031 (N = 28); or (ii) a placebo (probiotic-free skim milk, N = 29) and the standard therapy for diarrhea. There were no differences in age, sex, or blood characteristics between the two groups. When the 57 cases completed the protocol, the duration of the patients’ diarrhea was significantly shorter in the probiotics group (4.38 ± 1.29, N = 28) than the placebo group (5.61 ± 1.23, N = 29), with a p-value of 0.001. Symptoms such as duration of fever (p = 0.119), frequency of diarrhea (p = 0.119), and frequency of vomiting (p = 0.331) tended to be ameliorated by the probiotic treatment; however, differences were not statistically significant between the two groups. There were no serious, adverse events and no differences in the frequency of adverse events in both groups. PMID:28813007

The synthesis and the spectroscopic, thermal, and structural properties of the M2[(fumarate)Ni(CN)4]·2(1,4-Dioxane) clathrate (M = Co, Ni, Cd and Hg)

NASA Astrophysics Data System (ADS)

Kartal, Zeki; Yavuz, Abdülkerim

2018-03-01

In this study, the clathrates of fumarate-tetracyanonickel-dioxane, given by the formula M2[(fumarate)Ni(CN)4]·2(1,4-Dioxane) (M = Co, Ni, Cd and Hg), have been obtained for the first time through chemical methods. These clathrates have been characterized by elemental, thermal, FT-IR, and FT-Raman spectroscopies. The parameters of structures of clathrates have been determined by X-ray powder diffraction. The thermal behaviors of these clathrates have been also investigated by thermo-gravimetric analysis (TGA), differential thermal analysis (DTA), and derivative thermal gravimetric analysis (DTG) in the range of 20-900 °C. X-ray powder diffraction data have been recorded at ambient temperature in the 2θ range 5-50°. The FT-IR and FT-Raman spectra of clathrates have been recorded in the region of 4000-400 cm-1 and 4000-100 cm-1, respectively. The results of the spectral and thermal analyses of the newly synthesized clathrates of fumarate-tetracyanonickel-dioxane suggest that these clathrates are new examples of the Hofmann-type dioxane clathrates. In our study, the Hofmann-type dioxane clathrates, which are formed by bounding electrons of oxygen-donor atoms of fumarate ion ligand molecule to transition metal atoms, consist of the corrugated |M-Ni(CN)4|∞ polymeric layers, which are held in parallel through the chain of (-M-fumarate-M-).

MOVEMENT IN THE CYANOPHYCEAE

PubMed Central

Burkholder, Paul R.

1933-01-01

The effect of pH upon the velocity of translatory movement of Oscillatoria formosa Bory in inorganic culture solutions was determined. Unhindered movement occurred in the range of about pH 6.4 to 9.5. Above and below these limits inhibition was marked. In the unfavorable acid and alkaline ranges inhibition was progressive with exposure time; in the favorable range continuous movement was maintained for 24 hours. PMID:19872745

The Two-Headed Eagle: Faces of Russian Foreign Policy

DTIC Science & Technology

2015-06-01

of laissez - faire capitalism” including an “idealized picture of the United States” placed him on a collision trajectory with Putin’s coercive...landscape.19 As President Boris Yeltsin stepped into the breach to fill the leadership void, a newly independent Russia entered a tumultuous decade...Near Abroad. Russian leadership , custodianship, and protection roles after WWII through the first presidential term of President Vladimir Putin will

76 FR 55904 - Michael J. Donahue; Notice of Termination of Exemption By Implied Surrender and Soliciting...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-09

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 6649-008] Michael J.... Date Initiated: September 1, 2011. d. Exemptee: Michael J. Donahue. e. Name and Location of Project.... Initiated Pursuant to: 18 CFR 4.106. g. Exemptee Contact Information: Mr. Michael J. Donahue, Route 3, Box...

76 FR 58264 - Michael J. Donahue; Notice of Termination of Exemption by Implied Surrender and Soliciting...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-20

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 6649-008] Michael J.... Date Initiated: September 13, 2011. d. Exemptee: Michael J. Donahue. e. Name and Location of Project.... Initiated Pursuant to: 18 CFR 4.106. g. Exemptee Contact Information: Mr. Michael J. Donahue, Route 3, Box...

75 FR 62635 - Proposed Information Collection (Patient Satisfaction Survey Michael E. DeBakey Home Care Program...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-12

... Collection (Patient Satisfaction Survey Michael E. DeBakey Home Care Program) Activity: Comment Request... determine patients' satisfaction with services provided by or through the Michael E. DeBakey Home Care...: Patient Satisfaction Survey Michael E. DeBakey Home Care Program, VA Form 10-0476. OMB Control Number...

77 FR 69550 - Proposed Information Collection (Patient Satisfaction Survey Michael E. DeBakey Home Care Program...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-19

... (Patient Satisfaction Survey Michael E. DeBakey Home Care Program) Activity: Comment Request AGENCY... information needed to determine patients' satisfaction with services provided by or through the Michael E...: Patient Satisfaction Survey Michael E. DeBakey Home Care Program, VA Form 10-0476. OMB Control Number...

Water Resources Data for California, 1966; Part 1: Surface Water Records; Volume 1: Colorado River Basin, Southern Great Basin, and Pacific Slope Basins excluding Cenral Valley

USGS Publications Warehouse

1967-01-01

The surface-water records for the 1966 water year for gaging stations, partial-record stations, and miscellaneous sites within California are given in this report. For convenience, also included are records for a few pertinent gaging stations in bordering States. The records were collected and computed by the Water Resources Division of the U.S. Geological Survey, under the direction of Walter Hofmann and R. Stanley Lord, successive district chiefs, Menlo Park, Calif.

Health Aspects of Adolescent Sex, 1982. Hearing before the Subcommittee on Aging, Family and Human Services of the Committee on Labor and Human Resources. United States Senate, Ninety-Seventh Congress, Second Session on Examination of the Alarming Increase in the Rate of Sexual Relations among Adolescents.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

These hearings begin with an opening statement by Senator Jeremiah Denton, which highlights the concerns of this hearing and introduces discussion panel participants: the Honorable Gordon J. Humphrey, U.S. Senator from New Hampshire; Herbert Ratner, former public health officer and editor of Child and Family Quarterly; Adele Hofmann, director,…

Maniac Talk - Michael Mishchenko

NASA Image and Video Library

2015-01-26

Michael Mishchenko Maniac Lecture, January 26, 2015 NASA climate scientist Dr. Michael I. Mishchenko presented a Maniac Talk entitled "How much first-principle physics do we need in remote-sensing and atmospheric-radiation research." Michael explained his skepticism and how it has shaped his contributions to the disciplines of electromagnetic scattering, radiative transfer, and remote sensing, which have found widespread use.

77 FR 67020 - Performance Review Board Appointments

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-08

..., Tommy Beck, Richard Belin, Alletta Berrigan, Michael Black, Michael Black, Steven Blanchard, Mary Josie..., Robert Reidenbach, Dennis Reynolds, Michael Rice, Bryan Roberson, Edwin Rountree, Carl Russ, David...

Documentation in a Software Maintenance Environment.

DTIC Science & Technology

1987-08-28

Michael Jackson Diagrams 0...8217 ." " . ." ." ""’, " , "" " - . -’" ,," ’" " " "’" d t Review of Documentation Techniques Michael Jackson Diagrams Michael Jackson diagrams show data...coupling and cohesion. Logic is not represented in this technique, which thus is of limited value. Advantages: Michael Jackson diagrams are similar

A Valentine's Day bouquet for Temperature readers: pleasing with prizes, searching for the right words, and keeping things mysterious.

PubMed

Romanovsky, Andrej A

2015-01-01

This editorial tells its readers that the journal Temperature awards its first prizes for best papers to Boris Kingma and Assaf Yacobi. It also discusses the use of several thermoregulation-related terms and expressions, including "cold temperature," "thermoneutral temperature," and "warm-sensitive" and offers, arguably, better alternatives. The editorial also contains a new puzzle: how can color affect temperature perception?

Russian Energy Policy vis-a-vis Europe: Natural Resources as a Means of Foreign Policy

DTIC Science & Technology

2012-06-01

that lag. For instance, after the March 2011 Fukushima disaster , German political leadership decided...memories for the rest of my life. xii THIS PAGE INTENTIONALLY LEFT BLANK 1 I. INTRODUCTION A. BACKGROUND After the resignation of Boris Yeltsin...the first president of the Russian Federation after the dissolution of the USSR, on December 31, 1999, and de facto appointment of his successor

Converting Existing Copper Wire Firing System to a Fiber Optically Controlled Firing System for Electromagnetic Pulsed Power Experiments

DTIC Science & Technology

2017-12-19

Firing System for Electromagnetic Pulsed Power Experiments by Robert Borys Jr and Colby Adams Approved for public release...Belcamp, MD Approved for public release; distribution is unlimited. ii REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188... Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions

III Potsdam-V Kiev International Workshop on Nonlinear Processes in Physics. Held in Potsdam, New York on August 1-11, 1991

DTIC Science & Technology

1991-08-01

Bona, Burke, Grundbaum, Hasagawa, Horton, Krichever, Kruskal, Kuznetsov , Lax, McLaughlin, Mikhailov., Rubenchik, Sabatier, Tabor, Zabusky) for their...British Telecom Lab., GB Fibers Oleg Bogoyavlenskij Breaking Solitons Steklov Mathematical Institute USSR Marco Boiti Real and Virtual Multidimensional...Beyond Rutgers University, USA Boris Kupershmidt Relativistic Analogs of Lax Equations Tennessee Space Institute, USA E.A. Kuznetsov Weak MHD Turbulence

The Multi-Lens Array Architecture

DTIC Science & Technology

2007-02-26

slowly with respect to f, numerical integration using Simpson’s 1/3 Rule is a convenient method to evaluate Eq. 11. It can be shown the result can...quality of the paper. The author also has had stimulating discussions with Mr. David Curtis, Dr. Boris Tomasic and Dr. Peter Franchi . 24...REFERENCES [1] W. Rotman, P. Franchi , “Cylindrical Microwave Lens Antenna for Wideband Scanning Application”, Antennas and Prop. Int. Symposium, vol. 18

Progress towards quantum simulating the classical O(2) Model

DTIC Science & Technology

2014-12-01

approach by building up on simple models sharing some of the basic features of lattice QCD . In the context of condensed matter, a proof of principle that...independently. Explicit Hilbert space repre- sentations of the physical states and of their matrix elements are mostly absent from today’s lattice QCD ...to lattice QCD , seems possible and interesting. ACKNOWLEDGMENTS We thank Masanori Hanada, Peter Orland, Lode Pollet, Boris Svistunov, the participants

JPRS Report, Soviet Union, Political Affairs.

DTIC Science & Technology

1989-09-07

Rehabilitates Cardinal Vaivods [SOVETSKAYA LATVIYA, 15 Jun 89] 35 Church Built By Boris Godunov Conducts Religious Services [I. Serebryakov...from 1920 through 1940; —the history of the LSDRP [Latvian Social-Democratic Workers Party] from 1918 ; —the evaluation of the 23 August 1939...parallels with the 1918 situation in Lithuania in our arguments are incorrect. Let us recall the fact alone that Lithuania at that time used 400 tons of

Personality as a Social Process: where Peter Giordano Meets Boris Parygin.

PubMed

Mironenko, Irina A

2018-06-01

In this paper I comment on the "Individual personality is best understood as process, not structure: A Confucian-inspired perspective" article by Peter Giordano (Culture & Psychology, 23(4), 502-518 (2017)), which addresses the question of how to comprehend a personality which is continuously changing and varying with changes in social contexts and situations. The issue which Giordano turns up I believe to be of great importance and topicality in the quickly changing globalizing contemporary world. Giordano's paper highlights an important problem in the development of contemporary personality psychology, but much remains to be clarified concerning his process-centric model. I introduce the theory of Boris Parygin, which can make a contribution to the discussion of personality as a process. Parygin's theory addresses the same issues that Giordano focuses on: human personality exists and develops in the context of social situation. Parygin's theoretical model of personality involves two personality schemas: a "static" one and a "dynamic" one. The "structure" and the "process" -centered approaches are joint here to complement each other. Personality life-span development, formation of personality structures, is considered as a process of interaction and dialectical confrontation with the social environment, in the course of which the personality, originally engendered by social factors, builds up its autonomy and realizes its unique individual spiritual potential.

4. Photocopy of inkandwatercolor drawing (from St. Michael's Church) Rambusch, ...

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

4. Photocopy of ink-and-watercolor drawing (from St. Michael's Church) Rambusch, illustrator ca. 1932-37 INTERIOR, LOOKING NORTHEAST - St. Michael's Catholic Church, 519 East Third Street, Madison, Jefferson County, IN

Michael J. Fox: Spurring Research on Parkinson's

MedlinePlus

... on. Feature: Parkinson's Disease Michael J. Fox: Spurring Research on Parkinson's Past Issues / Winter 2014 Table of ... founded the Michael J. Fox Foundation for Parkinson's Research in the year 2000. Photo courtesy of Shutterstock " ...

Dignital Biological Converter

DTIC Science & Technology

2014-01-03

DARPA Contracting Officer: Michael Blackstone Submitted by: HEATHER GOUVIS Synthetic Genomics, Inc. 11149 NORTH TORREY PINES RD LA JOLLA, CA...Contracting Officer Representative (COR) Email: salit@nist.gov Michael Blackstone DARPA Contracting Officer Michael.Blackstone@darpa.mil DARPA

Biomimetically inspired asymmetric total synthesis of (+)-19-dehydroxyl arisandilactone A

NASA Astrophysics Data System (ADS)

Han, Yi-Xin; Jiang, Yan-Long; Li, Yong; Yu, Hai-Xin; Tong, Bing-Qi; Niu, Zhe; Zhou, Shi-Jie; Liu, Song; Lan, Yu; Chen, Jia-Hua; Yang, Zhen

2017-01-01

Complex natural products are a proven and rich source of disease-modulating drugs and of efficient tools for the study of chemical biology and drug discovery. The architectures of complex natural products are generally considered to represent significant barriers to efficient chemical synthesis. Here we describe a concise and efficient asymmetric synthesis of 19-dehydroxyl arisandilactone A--which belongs to a family of architecturally unique, highly oxygenated nortriterpenoids isolated from the medicinal plant Schisandra arisanensis. This synthesis takes place by means of a homo-Michael reaction, a tandem retro-Michael/Michael reaction, and Cu-catalysed intramolecular cyclopropanation as key steps. The proposed mechanisms for the homo-Michael and tandem retro-Michael/Michael reactions are supported by density functional theory (DFT) calculation. The developed chemistry may find application for the synthesis of its other family members of Schisandraceae nortriterpenoids.

Catalytic asymmetric Michael reactions promoted by a lithium-free lanthanum-BINOL complex

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

Sasai, Hiroaki; Arai, Takayoshi; Shibasaki, Masakatsu

1994-02-23

In this communication, we report about a new lithium-free BINOL-lanthanum complex, which is quite effective in catalytic asymmetric Michael reaction. We have succeeded in developing effective asymmetric base catalysts, in particular, asymmetric ester enolate catalysts for asymmetric Michael reactions. Two asymmetric lanthanum complexes are now available, namely, BINOL-lanthanum-lithium complex, which is quite effective in catalytic asymmetric nitrosaldol reactions, and a new lithium-free BINOL-lanthanum ester enolate complex, that is very effective in catalytic asymmetric Michael reactions. The two complexes complement each other in their ability to catalyze asymmetric nitroaldol and asymmetric Michael reactions. 14 refs., 1 fig., 2 tabs.

Chain Dynamic Formulations for Multibody System Tracked Vehicles (Preprint)

DTIC Science & Technology

2013-03-06

Michael Wallin 1 Ahmed K. Aboubakr 1 Paramsothy Jayakumar 2 Michael D. Letherwood 2 Ashraf Hamed 1 Ahmed A. Shabana 1...5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Michael Wallin; Ahmed Aboubakr; Paramsothy Jayakumar ; Michael Letherwood; Ashraf Hamed 5d...Taylor & Francis/CRC, Boca Raton, Florida. 16. Shabana, A. A., Hamed, A. M., Mohamed, A. A., Jayakumar , P., and Letherwood, M. D. 2012, “Use of B

Kosovo and U.S. Policy: Background to Independence

DTIC Science & Technology

2008-06-20

Assembly chose a President and a government in March 2002. LDK leader Ibrahim Rugova was elected as President and Bajram Rexhepi of the PDK became Prime... Agim Ceku, who was formerly head of the KLA and head of the Kosovo Protection Corps. The new government pledged to implement standards set by the...July 24, 2006, Kosovo President Fatmir Sejdiu and Prime Minister Agim Ceku met with their Serbian counterparts Boris Tadic and Vojislav Kostunica to

Kosovo and U.S. Policy

DTIC Science & Technology

2006-08-07

Agim Ceku met in Vienna with their Serbian counterparts Boris Tadic and Vojislav Kostunica to discuss the status issue, in the first direct, high-level...President. Kosovo’s Prime Minister is Bajram Rexhepi of the PDK. The government consisted of members of the LDK, PDK and AAK. One cabinet post was...replaced by Agim Ceku, who was formerly head of the KLA and head of the Kosovo Protection Corps. The new government pledged to implement standards set by

Kosovo and U.S. Policy: Background and Current Issues

DTIC Science & Technology

2007-10-24

is Bajram Rexhepi of the PDK. The government consisted of members of the LDK, PDK and AAK. One cabinet post was reserved for a Kosovo Serb...2006, Kosovo Prime Minister Bajram Kosumi stepped down after criticism of his performance, even within his own party. He was replaced by Agim Ceku...Fatmir Sejdiu and Prime Minister Agim Ceku met with their Serbian counterparts Boris Tadic and Vojislav Kostunica to discuss the status issue, in the

JPRS Report, Soviet Union, USA: Economics, Politics, Ideology, No. 9, September 1987

DTIC Science & Technology

1988-03-10

music and "infor- mational imperialism"—but also the Americanization of the political process, distinguished by attempts to stan- dardize political...and business groups geared to the entertainment , leisure, and service industries grew stronger. These groups were particularly dissatisfied with...Shostakovich’s operas was described as "cacophony instead of music " in our country and when Boris Pasternak was later stigmatized for writing "Doc- tor

Bell's theorem and quantum mechanics

NASA Astrophysics Data System (ADS)

Rosen, Nathan

1994-02-01

Bell showed that assuming locality leads to a disagreement with quantum mechanics. Here the nature of the nonlocality that follows from quantum mechanics is investigated. Note by the Editor—Readers will recognize Professor Rosen, author of this paper, as one of the co-authors of the famous EPR paper, Albert Einstein, Boris Podolsky, and Nathan Rosen, ``Can Quantum-Mechanical Description of Physical Reality be considered Complete?'', Phys. Rev. 47, 770-780 (1935). Robert H. Romer, Editor

Meteor Beliefs Project: Meteoric imagery in SF, Part II - H. P. Lovecraft's The Colour Out Of Space

NASA Astrophysics Data System (ADS)

McBeath, Alastair; Gheorghe, Andrei Dorian

2005-12-01

A brief biography of American horror-fiction writer H. P. Lovecraft (1890-1937) precedes details from his story `The Colour Out Of Space', concerning a deadly life-form brought to Earth in a meteorite. This allows a comparison with details from the 1965 film derived from this tale, `Die, Monster, Die!', featuring the great horror actor Boris Karloff in one of his last, best roles.

JPRS Report, Science & Technology, USSR: Science & Technology Policy

DTIC Science & Technology

1990-01-10

development and introduction in practice of new methods for the diag- nosis, prevention and treatment of pseudotuberculosis. 17. Boris Ivanovich...Its Prevention , Diagnosis, and Treatment ," 1962-1988. Submitted by the Tbilisi Institute of the Advanced Training of Physicians of the Georgian SSR...research only with the forces of "one’s own" academy? What prevents a republic, say, from enlisting for this any institute of the USSR Academy of Sciences

Hydrology and physiography of the Salton Sea, California

USGS Publications Warehouse

Littlefield, W.M.

1966-01-01

The increased utilization of the Salton Sea and its shore for recreation, the development of residential complexes on its shore, and the encroachment of the sea into these developments have emphasized the need for a concise summary of hydrologic and physiographic information concerning the area. This report attempts to fill that need.The report was authorized by a cooperative agreement between the U.S. Geological Survey and the California Department of Water Resources. It was prepared under the general direction of Walter Hofmann, district chief of the Water Resources Division of the Geological Survey, at Menlo Park. 

Thermal properties of graphite oxide, thermally reduced graphene and chemically reduced graphene

NASA Astrophysics Data System (ADS)

Jankovský, Ondřej; Sedmidubský, David; Lojka, Michal; Sofer, Zdeněk

2017-07-01

We compared thermal behavior and other properties of graphite oxide, thermally reduced graphene and chemically reduced graphene. Graphite was oxidized according to the Hofmann method using potassium chlorate as oxidizing agent in strongly acidic environment. In the next step, the formed graphite oxide was chemically or thermally reduced yielding graphene. The mechanism of thermal reduction was studied using STA-MS. Graphite oxide and both thermally and chemically reduced graphenes were analysed by SEM, EDS, elemental combustion analysis, XPS, Raman spectroscopy, XRD and BET. These findings will help for the large scale production of graphene with appropriate chemical composition.

Michael E. Himmel | NREL

Science.gov Websites

E. Himmel Photo of Michael E. Himmel Michael Himmel Senior Research Fellow I-Molecular Biology ;Towards a molecular-level theory of carbohydrate processivity," Curr. Opinion Biotechnol. (2014 University, Department of Biochem. & Molecular Biol., Distinguished Alumnus (2014) Battelle Memorial

78 FR 42748 - Virginia Resource Advisory Committee Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-17

... each meeting, contact: Michael Williams, Public Affairs Specialist, Supervisor's Office, 540-265-5173... building in order to view comments. FOR FURTHER INFORMATION CONTACT: Michael Williams, Public Affairs... for time for oral comments must be sent to Michael Williams, Public Affairs Specialist, George...

Synthesis of Triazole Derivatives of Levoglucosenone As Promising Anticancer Agents: Effective Exploration of the Chemical Space through retro-aza-Michael//aza-Michael Isomerizations.

PubMed

Tsai, Yi-Hsuan; Borini Etichetti, Carla M; Di Benedetto, Carolina; Girardini, Javier E; Martins, Felipe Terra; Spanevello, Rolando A; Suárez, Alejandra G; Sarotti, Ariel M

2018-04-06

The design and synthesis of biomass-derived triazoles and the in vitro evaluation as potential anticancer agents are described. The discovery of base-catalyzed retro-aza-Michael//aza-Michael isomerizations allowed the exploration of the chemical space by affording novel types of triazoles, difficult to obtain otherwise. Following this strategy, 2,4-disubstituted 1,2,3-triazoles could be efficiently obtained from the corresponding 1,4-disubstituted analogues.

Surface Modified Particles By Multi-Step Michael-Type Addition And Process For The Preparation Thereof

DOEpatents

Cook, Ronald Lee; Elliott, Brian John; Luebben, Silvia DeVito; Myers, Andrew William; Smith, Bryan Matthew

2005-05-03

A new class of surface modified particles and a multi-step Michael-type addition surface modification process for the preparation of the same is provided. The multi-step Michael-type addition surface modification process involves two or more reactions to compatibilize particles with various host systems and/or to provide the particles with particular chemical reactivities. The initial step comprises the attachment of a small organic compound to the surface of the inorganic particle. The subsequent steps attach additional compounds to the previously attached organic compounds through reactive organic linking groups. Specifically, these reactive groups are activated carbon—carbon pi bonds and carbon and non-carbon nucleophiles that react via Michael or Michael-type additions.

Kosovo and U.S. Policy: Background and Current Issues

DTIC Science & Technology

2008-05-02

President and Bajram Rexhepi of the PDK became Prime Minister. The government consisted of members of the LDK, PDK and AAK. One cabinet post was reserved...party. He was replaced by Agim Ceku, who was formerly head of the KLA and head of the Kosovo Protection Corps. The new government pledged to implement...Sejdiu and Prime Minister Agim Ceku met with their Serbian counterparts Boris Tadic and Vojislav Kostunica to discuss the status issue, in the first

Area Handbook Series: Egypt: A Country Study

DTIC Science & Technology

1991-01-01

iI~torical Settinlg Sphinx and pyramids at Giza (Al jizah) THE ROOTS OF EGYPTIAN civilization go back more than 6,000 years to the beginning of...built by Snoferu, the first king of the Fourth Dynasty. His son and successor, Kheops, built the Great Pyramid at Giza (AlJizah); this, with its two... Pyramid and Sphinx at Giza , Fourth Dynasty, ca. 2540 B. C. Courtesy Boris Boguslavsky 19 Egypt: A Country Study In June 640, reinforcements for the Arab

The Politics and Policy of U.S. Bases in Poland: A Political-Military Analysis

DTIC Science & Technology

2012-12-01

end, after 15 unsuccessful attempts at resolution, Polish president Lech Walesa persuaded Russian president Boris Yeltsin to accept the “zero option...surrounded by its allies, protected by America.ඣ Also the Polish President, Lech Kaczyński declared that: “I cannot say that I am happy [about...Central and Eastern European intellectuals and policy makers under the leadership of Lech Walesa, former leader of Solidarity movement and President

A Valentine's Day bouquet for Temperature readers: pleasing with prizes, searching for the right words, and keeping things mysterious

PubMed Central

Romanovsky, Andrej A

2015-01-01

This editorial tells its readers that the journal Temperature awards its first prizes for best papers to Boris Kingma and Assaf Yacobi. It also discusses the use of several thermoregulation-related terms and expressions, including “cold temperature,” “thermoneutral temperature,” and “warm-sensitive” and offers, arguably, better alternatives. The editorial also contains a new puzzle: how can color affect temperature perception? PMID:27226997

50 CFR 697.24 - Exempted waters for Maine State American lobster permits.

Code of Federal Regulations, 2012 CFR

2012-10-01

....5 deg.40′33″ W. long. (d) South of Boris Bubert Island in the area located north of the line 44.5... Federal and State regulations: (a) West of Monhegan Island in the area located north of the line 43.5 deg...) East of Monhegan Island in the area located west of the line 43.5 deg.44′00″ N. lat., 69.5 deg.15′05″ W...

PREFACE: Physics and Mathematics of Nonlinear Phenomena 2013 (PMNP2013)

NASA Astrophysics Data System (ADS)

Konopelchenko, B. G.; Landolfi, G.; Martina, L.; Vitolo, R.

2014-03-01

Modern theory of nonlinear integrable equations is nowdays an important and effective tool of study for numerous nonlinear phenomena in various branches of physics from hydrodynamics and optics to quantum filed theory and gravity. It includes the study of nonlinear partial differential and discrete equations, regular and singular behaviour of their solutions, Hamitonian and bi- Hamitonian structures, their symmetries, associated deformations of algebraic and geometrical structures with applications to various models in physics and mathematics. The PMNP 2013 conference focused on recent advances and developments in Continuous and discrete, classical and quantum integrable systems Hamiltonian, critical and geometric structures of nonlinear integrable equations Integrable systems in quantum field theory and matrix models Models of nonlinear phenomena in physics Applications of nonlinear integrable systems in physics The Scientific Committee of the conference was formed by Francesco Calogero (University of Rome `La Sapienza', Italy) Boris A Dubrovin (SISSA, Italy) Yuji Kodama (Ohio State University, USA) Franco Magri (University of Milan `Bicocca', Italy) Vladimir E Zakharov (University of Arizona, USA, and Landau Institute for Theoretical Physics, Russia) The Organizing Committee: Boris G Konopelchenko, Giulio Landolfi, Luigi Martina, Department of Mathematics and Physics `E De Giorgi' and the Istituto Nazionale di Fisica Nucleare, and Raffaele Vitolo, Department of Mathematics and Physics `E De Giorgi'. A list of sponsors, speakers, talks, participants and the conference photograph are given in the PDF. Conference photograph

76 FR 10352 - Keyser, Michael J.; Notice of Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-24

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ID-6495-000] Keyser, Michael J.; Notice of Filing Take notice that on February 15, 2011, Michael J. Keyser submitted for filing, an application for authority to hold interlocking positions, pursuant to section 305(b) of the...

Method for promoting Michael addition reactions

DOEpatents

Shah, Pankaj V.; Vietti, David E.; Whitman, David William

2010-09-21

Homogeneously dispersed solid reaction promoters having an average particle size from 0.01 .mu.m to 500 .mu.m are disclosed for preparing curable mixtures of at least one Michael donor and at least one Michael acceptor. The resulting curable mixtures are useful as coatings, adhesives, sealants and elastomers.

Catalytic alkylation of remote C-H bonds enabled by proton-coupled electron transfer

NASA Astrophysics Data System (ADS)

Choi, Gilbert J.; Zhu, Qilei; Miller, David C.; Gu, Carol J.; Knowles, Robert R.

2016-11-01

Despite advances in hydrogen atom transfer (HAT) catalysis, there are currently no molecular HAT catalysts that are capable of homolysing the strong nitrogen-hydrogen (N-H) bonds of N-alkyl amides. The motivation to develop amide homolysis protocols stems from the utility of the resultant amidyl radicals, which are involved in various synthetically useful transformations, including olefin amination and directed carbon-hydrogen (C-H) bond functionalization. In the latter process—a subset of the classical Hofmann-Löffler-Freytag reaction—amidyl radicals remove hydrogen atoms from unactivated aliphatic C-H bonds. Although powerful, these transformations typically require oxidative N-prefunctionalization of the amide starting materials to achieve efficient amidyl generation. Moreover, because these N-activating groups are often incorporated into the final products, these methods are generally not amenable to the direct construction of carbon-carbon (C-C) bonds. Here we report an approach that overcomes these limitations by homolysing the N-H bonds of N-alkyl amides via proton-coupled electron transfer. In this protocol, an excited-state iridium photocatalyst and a weak phosphate base cooperatively serve to remove both a proton and an electron from an amide substrate in a concerted elementary step. The resultant amidyl radical intermediates are shown to promote subsequent C-H abstraction and radical alkylation steps. This C-H alkylation represents a catalytic variant of the Hofmann-Löffler-Freytag reaction, using simple, unfunctionalized amides to direct the formation of new C-C bonds. Given the prevalence of amides in pharmaceuticals and natural products, we anticipate that this method will simplify the synthesis and structural elaboration of amine-containing targets. Moreover, this study demonstrates that concerted proton-coupled electron transfer can enable homolytic activation of common organic functional groups that are energetically inaccessible using traditional HAT-based approaches.

Catalytic alkylation of remote C-H bonds enabled by proton-coupled electron transfer.

PubMed

Choi, Gilbert J; Zhu, Qilei; Miller, David C; Gu, Carol J; Knowles, Robert R

2016-11-10

Despite advances in hydrogen atom transfer (HAT) catalysis, there are currently no molecular HAT catalysts that are capable of homolysing the strong nitrogen-hydrogen (N-H) bonds of N-alkyl amides. The motivation to develop amide homolysis protocols stems from the utility of the resultant amidyl radicals, which are involved in various synthetically useful transformations, including olefin amination and directed carbon-hydrogen (C-H) bond functionalization. In the latter process-a subset of the classical Hofmann-Löffler-Freytag reaction-amidyl radicals remove hydrogen atoms from unactivated aliphatic C-H bonds. Although powerful, these transformations typically require oxidative N-prefunctionalization of the amide starting materials to achieve efficient amidyl generation. Moreover, because these N-activating groups are often incorporated into the final products, these methods are generally not amenable to the direct construction of carbon-carbon (C-C) bonds. Here we report an approach that overcomes these limitations by homolysing the N-H bonds of N-alkyl amides via proton-coupled electron transfer. In this protocol, an excited-state iridium photocatalyst and a weak phosphate base cooperatively serve to remove both a proton and an electron from an amide substrate in a concerted elementary step. The resultant amidyl radical intermediates are shown to promote subsequent C-H abstraction and radical alkylation steps. This C-H alkylation represents a catalytic variant of the Hofmann-Löffler-Freytag reaction, using simple, unfunctionalized amides to direct the formation of new C-C bonds. Given the prevalence of amides in pharmaceuticals and natural products, we anticipate that this method will simplify the synthesis and structural elaboration of amine-containing targets. Moreover, this study demonstrates that concerted proton-coupled electron transfer can enable homolytic activation of common organic functional groups that are energetically inaccessible using traditional HAT-based approaches.

Screening Hofmann Compounds as CO 2 Sorbents: Nontraditional Synthetic Route to Over 40 Different Pore-Functionalized and Flexible Pillared Cyanonickelates

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

Culp, Jeffrey T.; Madden, Catherine; Kauffman, Kristi

2013-04-15

A simple reaction scheme based on the heterogeneous intercalation of pillaring ligands (HIPLs) provides a convenient method for systematically tuning pore size, pore functionality, and network flexibility in an extended series of pillared cyanonickelates (PICNICs), commonly referred to as Hofmann compounds. The versatility of the approach is demonstrated through the preparation of over 40 different PICNICs containing pillar ligands ranging from 4 to 15 Å in length and modified with a wide range of functional groups, including fluoro, aldehyde, alkylamine, alkyl, aryl, trifluoromethyl, ester, nitro, ether, and nonmetalated 4,4'-bipyrimidine. The HIPL method involves reaction of a suspension of preformed polymericmore » sheets of powdered anhydrous nickel cyanide with an appropriate pillar ligand in refluxing organic solvent, resulting in the conversion of the planar [Ni{sub 2}(CN){sub 4}]{sub n} networks into polycrystalline three-dimensional porous frameworks containing the organic pillar ligand. Preliminary investigations indicate that the HIPL reaction is also amenable to forming Co(L)Ni(CN){sub 4}, Fe(L)Ni(CN){sub 4}, and Fe(L)Pd(CN){sub 4} networks. The materials show variable adsorption behavior for CO{sub 2} depending on the pillar length and pillar functionalization. Several compounds show structurally flexible behavior during the adsorption and desorption of CO{sub 2}. Interestingly, the newly discovered flexible compounds include two flexible Fe(L)Ni(CN){sub 4} derivatives that are structurally related to previously reported porous spin-crossover compounds. The preparations of 20 pillar ligands based on ring-functionalized 4,4'-dipyridyls, 1,4-bis(4-pyridyl)benzenes, and N-(4-pyridyl)isonicotinamides are also described.« less

Screening Hofmann Compounds as CO 2 Sorbents: Nontraditional Synthetic Route to Over 40 Different Pore-Functionalized and Flexible Pillared Cyanonickelates

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

Culp, Jeffrey T.; Madden, Catherine; Kauffman, Kristi

2013-04-15

A simple reaction scheme based on the heterogeneous intercalation of pillaring ligands (HIPLs) provides a convenient method for systematically tuning pore size, pore functionality, and network flexibility in an extended series of pillared cyanonickelates (PICNICs), commonly referred to as Hofmann compounds. The versatility of the approach is demonstrated through the preparation of over 40 different PICNICs containing pillar ligands ranging from ~4 to ~15 Å in length and modified with a wide range of functional groups, including fluoro, aldehyde, alkylamine, alkyl, aryl, trifluoromethyl, ester, nitro, ether, and nonmetalated 4,4'-bipyrimidine. The HIPL method involves reaction of a suspension of preformed polymericmore » sheets of powdered anhydrous nickel cyanide with an appropriate pillar ligand in refluxing organic solvent, resulting in the conversion of the planar [Ni{sub 2}(CN){sub 4}]{sub n} networks into polycrystalline three-dimensional porous frameworks containing the organic pillar ligand. Preliminary investigations indicate that the HIPL reaction is also amenable to forming Co(L)Ni(CN){sub 4}, Fe(L)Ni(CN){sub 4}, and Fe(L)Pd(CN){sub 4} networks. The materials show variable adsorption behavior for CO{sub 2} depending on the pillar length and pillar functionalization. Several compounds show structurally flexible behavior during the adsorption and desorption of CO{sub 2}. Interestingly, the newly discovered flexible compounds include two flexible Fe(L)Ni(CN){sub 4} derivatives that are structurally related to previously reported porous spin-crossover compounds. The preparations of 20 pillar ligands based on ring-functionalized 4,4'-dipyridyls, 1,4-bis(4- pyridyl)benzenes, and N-(4-pyridyl)isonicotinamides are also described.« less

Doing It All: Michael Sullivan--Weeks Public Library, NH

ERIC Educational Resources Information Center

Library Journal, 2005

2005-01-01

Michael Sullivan is a juggler--not a metaphorical one, a real one. He's also a library director, storyteller, competitive chess player, poet, speaker, and former children's librarian who continues to work with the kids in his community. This article summarizes the accomplishments and work of Michael Sullivan.

Michael J. Meaney: Award for Distinguished Scientific Contributions

ERIC Educational Resources Information Center

American Psychologist, 2012

2012-01-01

Presents Michael J. Meaney as one of the winners of the American Psychological Association's Award for Distinguished Scientific Contributions (2012). Michael J. Meaney has taken the phenomenon of "handling" of newborn rats and opened a new area of investigation that has given new meaning to epigenetics via his work demonstrating transgenerational…

Jack Michael's Motivation

ERIC Educational Resources Information Center

Miguel, Caio F.

2013-01-01

Among many of Jack Michael's contributions to the field of behavior analysis is his behavioral account of motivation. This paper focuses on the concept of "motivating operation" (MO) by outlining its development from Skinner's (1938) notion of "drive." Conceptually, Michael's term helped us change our focus on…

75 FR 22436 - Michael Williams-Control Exemption-St. Maries River Railroad, Inc.

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-28

... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35365] Michael Williams-Control Exemption-St. Maries River Railroad, Inc. Michael Williams (applicant),\\1\\ a noncarrier, has filed a verified notice of exemption to acquire control of St. Maries River Railroad, Inc. (STMA), a Class...

Studying Teachers and Schools: Michael Pressley's Legacy and Directions for Future Research

ERIC Educational Resources Information Center

Mohan, Lindsey; Lundeberg, Mary A.; Reffitt, Kelly

2008-01-01

Much of Michael Pressley's work during the past decade focused on the nature of highly effective, engaging literacy instruction. Michael Pressley believed that studying effective teachers and schools had the potential to influence more engaging and effective teaching, especially in underresourced schools. First, we describe the grounded…

Language and Intercultural Education: An Interview with Michael Byram

ERIC Educational Resources Information Center

Porto, Melina

2013-01-01

This article reports an interview with Michael Byram, Professor Emeritus, University of Durham in the United Kingdom, during his visit to Argentina in September 2011. Michael Byram is one of the main international referents in intercultural education. The interview addresses issues such as language education, intercultural and citizenship…

Racemic hemiacetals as oxygen-centered pronucleophiles triggering cascade 1,4-addition/Michael reaction through dynamic kinetic resolution under iminium catalysis. Development and mechanistic insights† †Electronic supplementary information (ESI) available: Detailed experimental procedures and characterization of all new compounds, including copies of NMR spectra and HPLC chromatograms traces, computational details and Cartesian coordinates of all stationary points. CCDC 1525188 (4l), 1525189 (6a) and 1525190 (9a). For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c7sc00009j Click here for additional data file. Click here for additional data file.

PubMed Central

Orue, Ane; Uria, Uxue; Roca-López, David; Delso, Ignacio; Reyes, Efraím; Carrillo, Luisa

2017-01-01

2-Hydroxydihydropyran-5-ones behave as excellent polyfunctional reagents able to react with enals through oxa-Michael/Michael process cascade under the combination of iminium and enamine catalysis. These racemic hemiacetalic compounds are used as unconventional O-pronucleophiles in the initial oxa-Michael reaction, also leading to the formation of a single stereoisomer under a dynamic kinetic resolution (DKR) process. Importantly, by using β-aryl or β-alkyl substituted α,β-unsaturated substrates as initial Michael acceptors either kinetically or thermodynamically controlled diastereoisomers were formed with high stereoselection through the careful selection of the reaction conditions. Finally, a complete experimental and computational study confirmed the initially proposed DKR process during the catalytic oxa-Michael/Michael cascade reaction and also explained the kinetic/thermodynamic pathway operating in each case. PMID:28451356

78 FR 2391 - CAlifornians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey v. Pacific Gas and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-11

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. RP13-436-000] CAlifornians for Renewable Energy, Inc., Michael E. Boyd, Robert M. Sarvey v. Pacific Gas and Electric Company... Energy Regulatory Commission (FERC); CAlifornians for Renewable Energy, Inc., Michael E. Boyd, and Robert...

Interview with Michael Apple: The Biography of a Public Intellectual

ERIC Educational Resources Information Center

Peters, Michael A.

2015-01-01

Michael W. Apple is the John Bascom Professor of Curriculum and Instruction and Educational Policy Studies in the Departments of Curriculum and Instruction (CI) and Educational Policy Studies (EPS) at the University of Wisconsin-Madison School of Education where he has taught since 1970. Michael Apple is one of the foremost educational theorists…

Markets, Marx, Modernity and Mathematics Education: A Response to Michael Apple.

ERIC Educational Resources Information Center

Gates, Peter

This paper is a response to Michael Apple's paper, "What Postmodernists Forget: Cultural Capital and Official Knowledge." The paper advocates Michael's identification of the current dangers and processes of the growth of new right ideologies in the development of subjectivity, society, and education. The differences in success in the education…

77 FR 61596 - Wheatley, Michael I.; Garrison, Drummond E.; Notice of Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-10

...] Wheatley, Michael I.; Garrison, Drummond E.; Notice of Filing Take notice that on September 28, 2012, Michael I. Wheatley and Drummond E. Garrison submitted for filing, an application for authority to hold... the ``eFiling'' link at http://www.ferc.gov . Persons unable to file electronically should submit an...

76 FR 624 - Proposed Information Collection (Patient Satisfaction Survey Michael E. DeBakey Home Care Program...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-05

... Collection (Patient Satisfaction Survey Michael E. DeBakey Home Care Program) Activity: Comment Request... Form 10-0476).'' SUPPLEMENTARY INFORMATION: Title: Patient Satisfaction Survey Michael E. DeBakey Home... satisfaction with the quality of services/care provided by home care program staff. An agency may not conduct...

sts106-s-005

NASA Image and Video Library

2000-09-08

STS106-S-005 (8 September 2000) --- This distant view of the STS-106 liftoff was photographed across marsh waters around Mosquito Lagoon and Banana Creek, looking toward the Atlantic Ocean. The perfect on-time liftoff of the Space Shuttle Atlantis occurred at 8:45:47 a.m. (EDT), September 8, 2000. Onboard the shuttle were astronauts Terrence W. Wilcutt, Scott D. Altman, Edward T. Lu, Richard A. Mastracchio and Daniel C. Burbank, along with cosmonauts Yuri I. Malenchenko and Boris V. Morukov who represent the Russian Aviation and Space Agency.

Less reality, more security

NASA Astrophysics Data System (ADS)

Ekert, Artur

2009-09-01

On 25 March 1935 John Tate, the then editor of Physical Review, received a paper that Einstein had co-authored with Boris Podolsky and Nathan Rosen, his younger colleagues at Princeton. The logbooks of Physical Review show that the EPR paper, as it has since become known, bypassed the refereeing process and went straight to press. Four printed pages of beautifully constructed argument appeared in the 15 May issue. They were heralded by a brief article in the New York Times titled "Einstein attacks quantum theory". And so he did.

Iran’s Influence on the Former Soviet Muslim Republics and the Implications for U.S. Strategic Policy

DTIC Science & Technology

1992-03-25

Union. =7 This was followed by a most dramatic improvement in Soviet-Iranian relations. Soviet Foreign Minister Eduard Shevardnadze visited Iran in...Iran has been wary of a reemergence of Russian imperialisml the Iranian Foreign Minister , Dr. All Akbar Velayati, in September criticized Boris Yeltsin...with Foreign Minister Velayati’s visit to Moscow. Moscow radio confirmed the opening of the new consulates 11 on 19 December 1991. 4𔃺 ENDNOTES 1

Naval War College Review. Volume 66, Number 3, Summer 2013

DTIC Science & Technology

2013-01-01

of-fered a wake - up call in a speech to the Marine Corps Association in 2010: “It [is] time to redefine the purpose and size of the Marine Corps.” The...bring to private industry. In a recent Harvard Business review article, Boris Groysberg and his colleagues note that former military officers make up ...naval war college review Naval War College Press 686 Cushing road Newport, rI 02841-1207 Summer 2013 Volume 66, Number 3 Report Documentation Page

Cloak and Dagger Boys in Our Midst: Sex and Security

DTIC Science & Technology

1966-04-22

finally married a Russian girl but then he always was the male of the pair. They gave the impression that they had been outraged at the "immoral" practices ...abnormal sex acts (homosexuality, sodomy, group masturbation or Don Juanism/nymphomania) were turned down, they couldn’t fill one tenth of their 1...intercourse practiced for its own sake. Boris Morros has pointed out that both Soviet men and women agents are expected to subordinate their sex drive to

Characterization of an Mg-implanted GaN p-i-n Diode

DTIC Science & Technology

2016-03-31

unintentionally doped GaN layer was grown by metal organic chemical vapor deposition (MOCVD) on a n+ Ga -face c-oriented GaN substrate. The as-grown MOCVD film...their proper lattice sites. In the case of Mg implanted GaN , the Mg must replace Ga to result in p-type material. In many other semiconductor...Characterization of an Mg-implanted GaN p-i-n Diode Travis J. Anderson, Jordan D. Greenlee, Boris N. Feigelson, Karl D. Hobart, and Francis J

MS Morukov prepares Zvezda for habitation during STS-106

NASA Image and Video Library

2000-09-13

S106-E-5173 (13 September 2000) --- Cosmonaut Boris V. Morukov, mission specialist representing the Russian Aviation and Space Agency, is part of the team effort to ready the International Space Station (ISS) for permanent habitation. The STS-106 astronauts and cosmonauts are continuing electrical work and transfer activities as they near the halfway point of docked operations with the International Space Station. In all, the crew will have 189 hours, 40 minutes of planned Atlantis-ISS docked time.

NASA Catches Tropical Storm Leslie and Hurricane Michael in the Atlantic

NASA Image and Video Library

2017-12-08

This visible image of Tropical Storm Leslie and Hurricane Michael was taken by the MODIS instrument aboard both NASA's Aqua and Terra satellites on Sept. 9 at 12:50 p.m. EDT. Credit: NASA Goddard/MODIS Rapid Response Team -- Satellite images from two NASA satellites were combined to create a full picture of Tropical Storm Leslie and Hurricane Michael spinning in the Atlantic Ocean. Imagery from NASA's Aqua and Terra satellites showed Leslie now past Bermuda and Michael in the north central Atlantic, and Leslie is much larger than the smaller, more powerful Michael. Images of each storm were taken by the Moderate Resolution Imaging Spectroradiometer, or MODIS instrument that flies onboard both the Aqua and Terra satellites. Both satellites captured images of both storms on Sept. 7 and Sept. 10. The image from Sept. 7 showed a much more compact Michael with a visible eye. By Sept. 10, the eye was no longer visible in Michael and the storm appeared more elongated from south to north. To continue reading go to: 1.usa.gov/NkUPqn NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram

Interview with J. Michael Thompson

ERIC Educational Resources Information Center

Randall, Mary Elisabeth

2004-01-01

J. Michael Thompson is the Vice Provost for Enrollment Management and Dean of Admission and Financial Aid at the University of Southern California. J. Michael has worked in higher education for more than 30 years in a variety of roles at small private and mid-sized and large public universities, and now at USC, a large private university. He has…

Veteran’s Health Care Issues

DTIC Science & Technology

2007-11-30

Affairs Dr. Michael J. Kussman , in U.S. Congress, House Committee on Veterans’ Affairs Subcommittee on Oversight and Investigations, hearing on...Health, Department of Veterans Affairs, Michael Kussman , in U.S. Congress, House Committee on Appropriations, Subcommittee on Military Construction...Department of Veterans Affairs Dr. Michael J. Kussman , in U.S. Congress, House Committee on Veterans’ Affairs Subcommittee on Oversight and

78 FR 6851 - Proposed Information Collection (Patient Satisfaction Survey Michael E. DeBakey Home Care Program...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-31

... (Patient Satisfaction Survey Michael E. DeBakey Home Care Program) Activity: Comment Request AGENCY... Satisfaction Survey Michael E. DeBakey Home Care Program, VA Form 10-0476. OMB Control Number: 2900-0775. Type... gather feedback from patients regarding their satisfaction with the quality of services/care provided by...

Michael Young and the Curriculum Field in South Africa

ERIC Educational Resources Information Center

Hoadley, Ursula

2015-01-01

The paper addresses the question of what we should make of Michael Young's recent work with respect to curriculum theory by considering the particular case of South African curriculum reform. The paper thus traces two trajectories: the evolution of Michael Young's ideas over time and South African curriculum reform in the post-apartheid period.…

Covalent Modifiers: A Chemical Perspective on the Reactivity of α,β-Unsaturated Carbonyls with Thiols via Hetero-Michael Addition Reactions.

PubMed

Jackson, Paul A; Widen, John C; Harki, Daniel A; Brummond, Kay M

2017-02-09

Although Michael acceptors display a potent and broad spectrum of bioactivity, they have largely been ignored in drug discovery because of their presumed indiscriminate reactivity. As such, a dearth of information exists relevant to the thiol reactivity of natural products and their analogues possessing this moiety. In the midst of recently approved acrylamide-containing drugs, it is clear that a good understanding of the hetero-Michael addition reaction and the relative reactivities of biological thiols with Michael acceptors under physiological conditions is needed for the design and use of these compounds as biological tools and potential therapeutics. This Perspective provides information that will contribute to this understanding, such as kinetics of thiol addition reactions, bioactivities, as well as steric and electronic factors that influence the electrophilicity and reversibility of Michael acceptors. This Perspective is focused on α,β-unsaturated carbonyls given their preponderance in bioactive natural products.

77 FR 30047 - Notice of Opportunity for Public Comment on Surplus Property Release at Michael J Smith Field...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-21

... Comment on Surplus Property Release at Michael J Smith Field, Beaufort, NC AGENCY: Federal Aviation... J Smith Field, be used for aeronautical purposes. DATES: Comments must be received on or before June... property at the Michael J Smith Field. The property consists of one parcel located on the north side of...

KSC-99pp1489

NASA Image and Video Library

1999-12-09

KENNEDY SPACE CENTER, FLA. -- During a Crew Equipment Interface Test (CEIT) at SPACEHAB, in Cape Canaveral, Fla., members of the STS-101 crew learn about some of the cargo that will be on their mission. At left are Mission Specialists Jeffrey N. Williams and Edward Tsang Lu (Ph.D.); at right are Commander James Donald Halsell Jr., and Mission Specialist Boris W. Morukov, who is with the Russian Space Agency (RSA). Other crew members are Pilot Scott Horowitz, and Mission Specialists Mary Ellen Weber, (Ph.D.) and Boris W. Morukov and Yuri Malenchenko, who are with the Russian Space Agency. The primary objective of the STS-101 mission is to complete the initial outfitting of the International Space Station, making it fully ready for the first long-term crew. The seven-member crew will transfer almost two tons of equipment and supplies from SPACEHAB's Logistics Double Module. Additionally, they will unpack a shipment of supplies delivered earlier by a Russian Progress space tug and begin outfitting the newly arrived Zvezda Service Module. Three astronauts will perform two space walks to transfer and install parts of the Russian Strela cargo boom that are attached to SPACEHAB's Integrated Cargo Container, connect utility cables between Zarya and Zvezda, and install a magnetometer/pole assembly on the Service Module. Additional activities for the STS-101 astronauts include working with the Space Experiment Module (SEM-06) and the Mission to America's Remarkable Schools (MARS), two educational initiatives. STS-101 is scheduled for launch no earlier than March 16, 2000

Accreditation at a crossroads: are we on the right track?

PubMed

Touati, Nassera; Pomey, Marie-Pascale

2009-05-01

By comparing Canada, where accreditation is optional, to France, where it is required, this study evaluates the extent to which the accreditation process acts as a tool for bureaucratic coercion as opposed to a tool for learning. Our study consists of a qualitative meta-analysis of studies of French and Canadian accreditation experiences between 1996 and 2006. Using the conceptual framework of Adler and Borys [Adler P, Borys B. Two types of bureaucracy: enabling and coercitive. Administration Science Quarterly 1996;41:61-89], we assess the characteristics of accreditation in the French and the Canadian environments and distinguish between coercive and enabling modi operandi. Results show that accreditation has positive impacts in the two countries but is more coercion-oriented in France than in Canada. This is because in France: (1) the fact that accreditation is compulsory and certain standards are required by law limits participant's opportunities to influence the process; (2) standards are not adapted to various clinical programs and as a result, participants contest their legitimacy; (3) ambiguity about the use of accreditation visit results has sullied global transparency. Despite differences between the French and Canadian systems, however, both systems are converging towards a mixed model that includes elements of both philosophies, with the Canadian model becoming more coercive and the French model becoming more flexible and learning-oriented. Comparison of the two cases shows that current trends in the evolution of accreditation threaten the very purpose of the accreditation process.

STS-101 crew take part in CEIT at SPACEHAB

NASA Technical Reports Server (NTRS)

1999-01-01

During a Crew Equipment Interface Test (CEIT) at SPACEHAB, in Cape Canaveral, Fla., members of the STS-101 crew learn about some of the cargo that will be on their mission. At left are Mission Specialists Jeffrey N. Williams and Edward Tsang Lu (Ph.D.); at right are Commander James Donald Halsell Jr., and Mission Specialist Boris W. Morukov, who is with the Russian Space Agency (RSA). Other crew members are Pilot Scott Horowitz, and Mission Specialists Mary Ellen Weber, (Ph.D.) and Boris W. Morukov and Yuri Malenchenko, who are with the Russian Space Agency. The primary objective of the STS-101 mission is to complete the initial outfitting of the International Space Station, making it fully ready for the first long-term crew. The seven-member crew will transfer almost two tons of equipment and supplies from SPACEHAB's Logistics Double Module. Additionally, they will unpack a shipment of supplies delivered earlier by a Russian Progress space tug and begin outfitting the newly arrived Zvezda Service Module. Three astronauts will perform two space walks to transfer and install parts of the Russian Strela cargo boom that are attached to SPACEHAB's Integrated Cargo Container, connect utility cables between Zarya and Zvezda, and install a magnetometer/pole assembly on the Service Module. Additional activities for the STS-101 astronauts include working with the Space Experiment Module (SEM-06) and the Mission to America's Remarkable Schools (MARS), two educational initiatives. STS-101 is scheduled for launch no earlier than March 16, 2000.

DefenseLink Feature: Chairman Visits Japan and Republic of Korea, Nov. 5-8,

Science.gov Websites

Staff Navy Adm. Michael G. Mullen answers questions at a press availability with local media following Staff Navy Adm. Michael G. Mullen visits greets marines and staff assigned to the U.S. Embassy, Tokyo the Joint Chiefs of Staff U.S. Navy Adm. Michael G. Mullen, right, and Japanese Chief of Defense Adm

Covalent Modifiers: A Chemical Perspective on the Reactivity of α,β-Unsaturated Carbonyls with Thiols via Hetero-Michael Addition Reactions

PubMed Central

Jackson, Paul A.; Widen, John C.; Harki, Daniel A.; Brummond, Kay M.

2017-01-01

Although Michael acceptors display a potent and broad spectrum of bioactivity, they have largely been ignored in drug discovery because of their presumed indiscriminate reactivity. As such, a dearth of information exists relevant to the thiol reactivity of natural products and their analogs possessing this moiety. In the midst of recently approved acrylamide-containing drugs, it is clear that a good understanding of the hetero-Michael addition reaction and the relative reactivities of biological thiols with Michael acceptors under physiological conditions is needed for the design and use of these compounds as biological tools and potential therapeutics. This perspective provides information that will contribute to this understanding, such as kinetics of thiol addition reactions, bioactivities, as well as steric and electronic factors that influence the electrophilicity and reversibility of Michael acceptors. This perspective is focused on α,β-unsaturated carbonyls given their preponderance in bioactive natural products. PMID:27996267

Strategic Studies Quarterly. Volume 8, Number 3, Fall 2014

DTIC Science & Technology

2014-01-01

Michael Guillot Measuring Military Power James Jay Carafano Strategy and Force Planning in a Time of Austerity BG Michael J . Meese, USA, Retired...Hudson, PhD Nori Katagiri, PhD Paul J . Springer, PhD Zachary J . Zwald, PhD Strategic Studies Quarterly (SSQ) (ISSN 1936-1815) is published quarterly...19 BG Michael J . Meese, USA, Retired Pensive Sword: Educating Officers in Austere Times ...................... 30 Stephen D. Chiabotti Feature

DefenseLink.mil - Pentagon Memorial Dedication

Science.gov Websites

Dept. photo by Army Staff Sgt. Michael J. Carden An entry stone at the Pentagon Memorial lists the their lives during the Sept. 11 terrorist attack on the Pentagon. Photo by Staff Sgt. Michael J. Carden Staff Sgt. Michael J. Carden A member of The United States Air Force Band practices before the start of

Hearts-and-Minds: A Strategy of Conciliation, Coercion, or Commitment?

DTIC Science & Technology

2012-09-01

benefits to modern conflicts remains problematic. According to Colonel (retired) Michael Crawshaw writing on evolution of British COIN for the United...Richmond, UK: Curzon Press, 2002), 11. 9. Michael Crawshaw , “The Evolution of British COIN,” Se- curity and Stabilisation: The Military Contribution...Afghanistan” (Cahier de la Recherche, France: November 2011), 42. 12. Ibid., 43. 13. Michael Crawshaw , “The Evolution of British COIN,” Se- curity and

Development and Implementation of an Interactive Uniform Regulations Manual for the United States Marine Corps

DTIC Science & Technology

2006-09-01

IMPLEMENTATION OF AN INTERACTIVE UNIFORM REGULATIONS MANUAL FOR THE UNITED STATES MARINE CORPS by Michael H. Villar Carsten Krause...SUBTITLE: Development and Implementation of an Interactive Uniform Regulations Manual for the United States Marine Corps 6. AUTHOR(S) Michael H. Villar...IMPLEMENTATION OF AN INTERACTIVE UNIFORM REGULATIONS MANUAL FOR THE UNITED STATES MARINE CORPS Michael H. Villar Major, United States Marine Corps B.A

Understanding a Complex World: Why an Emphasis on Empathy Could Better Enable Army Leaders to Win

DTIC Science & Technology

2016-06-10

complexity and speed of human interactions. Through the analysis of case studies involving General Stanley McChrystal and Colonel Michael Steele , this...Future; Win; Dilemma; Leadership; McChrystal, Stanley; Steele , Michael 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER OF...Stanley McChrystal and Colonel Michael Steele , this thesis describes how each individual’s empathetic mindset resulted in both favorable and

Combat Service Support MOD II Design (CSS MOD II). Volume 2. Appendixes

DTIC Science & Technology

1986-10-01

through contractual aoreement with Michael Jackson , Ltd. London. The spelling, syntax, and word usage adopted throughout the document have been made...to conform to army standards. The design teas members wish to thank the followin, individuals for their assistances Mr. John Cameron, Michael Jackson , Ltd...JSP) methodology is a product of Michael Jackson Systems, Ltd., London, England. In 1984, Dr. Wilbur Payne, Director, TRADOC Operations Research

Psychological Analyses of Courageous Performance in Military Personnel

DTIC Science & Technology

1990-08-01

British Columbia ARI Scientific Coordination Office, London Milton Katz, Chief Office of Basic Research Michael Kaplan , Director OTIC August1990 ELECTE...For NTIS Ri University of British Columbia DTic TAB Just fitIcat lo Technical review by Dy __Dttibut ton/ Michael Kaplan Avallability CodesDIst...22c. OFFICE SYMBOL Michael Kaplan (202) 274-8722 PERT-BR DD Form 1473, JUN 86 Previous editions are obsolete. SECURITY CLASSIFICATION OF THIS PAGE

Development and Implementation of Low-Cost Mobile Sensor Platforms Within a Wireless Sensor Network

DTIC Science & Technology

2010-09-01

WIRELESS SENSOR NETWORK by Michael Jay Tozzi September 2010 Thesis Advisor: Rachel Goshorn Second Reader: Duane Davis Approved for...Platforms Within a Wireless Sensor Network 6. AUTHOR(S) Tozzi, Michael Jay 5. FUNDING NUMBERS 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Naval...IMPLEMENTATION OF LOW-COST MOBILE SENSOR PLATFORMS WITHIN A WIRELESS SENSOR NETWORK Michael Jay Tozzi Lieutenant, United States Navy B.S., United

Desert Research Institute cloud droplet videometer measurements in support of MASTEX

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

NONE

1995-02-13

In support of the Monterey Area Ship-Track Experiment (MASTEX) the Desert Research Institute completed modifications to an existing cloud droplet videometer and construction of a second unit for deployment on board the RV Glorita during the month of June 1994. Dr. Randolph Borys accompanied the instrumentation during the period the ship was at sea and assisted in the day-to-day experiments which were conducted on board. Unusually clear conditions and high winds contributed to the lack of opportunities to deploy the new instrument from the ship.

Sea Ice Observations from the Winter Weddell Gyre Study - 󈨝

DTIC Science & Technology

1991-02-01

Winter Weddell Gyre Study-󈨝 Debra A. Meese. John W. Govoni. Vladimir Churijn. Borns Ivanov, Victor Komarovskiy. Vasily Shilnikov and Andre Zachek P...A MEESE, JOHN W GOVMN, VLADIMIR CHJURUN. BORIS IVANOV, VICrOR KONIAROVSKIY. VASILY SHILNIKOV AND ANDRE ZACHEK INTRODUCTION 18 September 1989 (day 261...station 24, ,0 f 1 2 150 300 5 JIE1IOBAfl OBOTAIIOBKA OoeaIorpadliuecxanI CTaIIW~lf Pit Itjara: ~ 18 ’= 67𔃿o, ’fP 67-50𔃿 ) 𔃾:S A = iis 5 ~~v BPe.fn

STS-106 Crew Activities Report/Flight Day 04 Highlights

NASA Technical Reports Server (NTRS)

2000-01-01

On this fourth day of the STS-106 Atlantis mission, the flight crew, Commander Commander Terrence W. Wilcutt, Pilot Scott D. Altman, and Mission Specialists Daniel C. Burbank, Edward T. Lu, Richard A. Mastracchio, Yuri Ivanovich Malenchenko, and Boris V. Morukov are seen preparing for the scheduled space walk. Lu and Malenchenko are seen coming through the hatch of the International Space Station (ISS). Also shown are Lu and Malenchenko attaching a magnetometer and boom to Zvezda. Mastracchio operates the robot arm moving the extravehicular activity (EVA) crew outside of the ISS.

The Russians Debate the Kuril Islands Territorial Dispute: An Aspect of Russo-Japanese Relations in the Post-Cold War World

DTIC Science & Technology

1993-06-01

the existence of a territorial problem up until the time of President Mikhail Gorbachev. When Gorbachev visited Japan in April 1991, he admitted that...Alexei Arbatov and Boris Makeyev , ’The Kuril Barrier," New Times (42.92), p. 26. 34 diplomats and politicians which has taken shape has yet to be overcome...in English GMT 3 Mar 92 (FBIS-SOV-92-042, 3 March 1992, p. 22). 52 IV. ECONOMIC INTERESTS A. OVERVIEW Mikhail Gorbachev officially announced his

Note on online books and articles about the history of dissociation.

PubMed

Alvarado, Carlos S

2008-01-01

Students of the history of dissociation will be interested in the materials on the subject available in the digital document database Google Book Search. This includes a variety of books and journals covering automatic writing, hypnosis, mediumship, multiple personality, trance, somnambulism, and other topics. Among the authors represented in the database are: Eugène Azam, Alfred Binet, James Braid, Jean-Martin Charcot, Pierre Janet, Frederic W.H. Myers, Morton Prince, and Boris Sidis, among others. The database includes examples of case reports, conceptual discussions, and psychiatric and psychological textbook literature.

Are LIGO's Black Holes Made from Smaller Black Holes?

NASA Astrophysics Data System (ADS)

Fishbach, Maya; Holz, Daniel; Farr, Ben; LIGO Collaboration

2017-01-01

We consider the hierarchical merger model for the formation of stellar mass black holes (such as the binary black holes observable by LIGO). In the hierarchical merger model, each black hole in a black hole binary is the result of a merger of two lesser black holes from a previous generation, and the previous generation's black holes may themselves be merger products of an even earlier generation. We apply the formulas of Hofmann, Barausse and Rezzolla (2016) to show that if black holes form in this hierarchical merger scenario, their spin magnitudes follow a certain probability distribution. We demonstrate how to compare this spin distribution to LIGO spin measurements in order to constrain the hierarchical merger scenario.

Unconventional Counterinsurgency: Leveraging Traditional Social Networks and Irregular Forces in Remote and Ungoverned Areas

DTIC Science & Technology

2010-05-13

Identity: Why We Are Losing Our Wars”, Michael Vlahos argues that today’s wars with non-state enemies are “above all, wars of identity.”29 Moreover, he...together these manuals powerfully reinforce Michael Vlahos ’ imperative to reshape the population and enemy narrative by co-opting identity.34...29 Michael Vlahos , "Fighting Identity: Why We Are Losing Our Wars," Military Review (United States

Topological Privacy: Lattice Structures and Information Bubbles for Inference and Obfuscation

DTIC Science & Technology

2016-12-19

AFRL-AFOSR-VA-TR-2017-0036 Topological Privacy Michael Erdmann CARNEGIE MELLON UNIVERSITY 5000 FORBES AVENUE PITTSBURGH, PA 15213-3815 02/22/2017...PERSON 19b. TELEPHONE NUMBER (Include area code) 19-12-2016 Final 15-10-2013 - 14-10-2016 Topological Privacy Erdmann, Michael, A. Carnegie Mellon...Michael Erdmann Carnegie Mellon University me@cs.cmu.edu December 19, 2016 Abstract Information has intrinsic geometric and topological structure, arising

Description and Evaluation of GDEM-V 3.0

DTIC Science & Technology

2009-02-06

Description and Evaluation of GDEM -V 3.0 Michael R. caRnes Ocean Sciences Branch Oceanography Division February 6, 2009 i REPORT DOCUMENTATION PAGE Form...include area code) b. ABSTRACT c. THIS PAGE 18. NUMBER OF PAGES 17. LIMITATION OF ABSTRACT Description and Evaluation of GDEM -V 3.0 Michael R. Carnes...unlimited. Unclassified Unclassified Unclassified UL 24 Michael R. Carnes (228) 688-5648 The GDEM (Generalized Digital Environment Model) has served as

Novel Array-Based Target Identification for Synergistic Sensitization of Breast Cancer to Herceptin

DTIC Science & Technology

2010-05-01

Tatsuya Azum, Eileen Adamson, Ryan Alipio, Becky Pio, Frank Jones, Dan Mercola. Chip- on- chip analysis of mechanism of action of HER2 inhibition in...Munawar, Kutbuddin S. Doctor, Michael Birrer, Michael McClelland, Eileen Adamson, Dan Mercola. Egr1 regulates the coordinated expression of numerous...Kemal Korkmaz, Mashide Ohmichi, Eileen Adamson, Michael McClelland, Dan Mercola. Identification of genes bound and regulated by ATF2/c-Jun

Structuring Z Specifications with Views

DTIC Science & Technology

1994-03-01

Gregory Abowd, Michael Jackson , Jeannette Wing, Michal Young and Pamela Zave, who gave me helpful comments on drafts of this pa- per. I am also grateful to...1988. Uac94] Michael Jackson , "Software Development Method", in A Classical Mind: Essays in Honour of C.A.R Hoare, ed. A.W Roscoe, Prentice Hall...International, 1994. ,0 26 [Jon86] Cliff B. Jones, Systematic Software Development Using VDM, Prentice Hall International, 1986. [JZ93] Michael Jackson and

Test and Evaluation of the Navy Occupational Health Information Management System (NOHIMS).

DTIC Science & Technology

1986-07-01

Naval Shipyard for NOHIMS with the assistance of Todd Merrill from the University of Washington and Michael Jackson , another industrial hygienist...initialize NOHIMS and learn how to use the system. As the industrial component of NOHIMS became operational in Bremerton, Michael Jackson assumed the role...interacting with the system. Since NO|IIMS was introduced at Bremerton, Michael Jackson has been involved in all aspects of system start-up and maintenance

Searching for a Different Understanding of Operational Art

DTIC Science & Technology

2016-05-26

that “hampered by 35 Bruce Menning, “Operational Art’s Origins,” in Historical Perspectives of the Operational Art, ed. Michael D. Krause and R. Cody...war or theater of 43 Clayton Newell, “Introduction,” in On Operational Art, ed. Clayton Newell and Michael Krause (Washington, DC: US Army Center of...Menning, Bruce. “Operational Art’s Origins.” In Historical Perspectives of the Operational Art, edited by Michael D. Krause and R. Cody Phillips, 3

Preparing Brigade Combat Team Soldiers for Mission Readiness Through Research on Intangible Psychological Constructs and their Applications: Validation and Pilot

DTIC Science & Technology

2015-01-01

and their Applications: Validation and Pilot Steven N. Aude Kenneth Nicely Michael A. Lodato ICF International Christopher L. Vowels...CONTRACT OR GRANT NUMBER W5J9CQ-11-0009 5b. PROGRAM ELEMENT NUMBER 622785 6. AUTHOR(S) Steven N. Aude, Kenneth Nicely, Michael A... Michael A. Lodato ICF International Christopher L. Vowels U.S. Army Research Institute Fort Hood Research Unit Brian T. Crabb

Gas Control and Thermal Modeling Methods for Pressed Pellet and Fast Rise Thin-Film Thermal Batteries

DTIC Science & Technology

2015-09-01

Thin-Film Thermal Batteries by Frank C Krieger and Michael S Ding Approved for public release; distribution unlimited...Laboratory Gas Control and Thermal Modeling Methods for Pressed Pellet and Fast Rise Thin-Film Thermal Batteries by Frank C Krieger and Michael S...Batteries 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Frank C Krieger and Michael S Ding 5d. PROJECT NUMBER

Production of a Novel OX40 Ligand for Clinical Use

DTIC Science & Technology

2012-10-01

inhibitory to the detection of mycoplasma. 19.0 TECHNICAL REFERENCES 19.1 Barile , Michael F. and McGarrity, Gerard J. (1983). "Isolation of Mycoplasmas from...Edition, Section 2.6.7, Mycoplasmas. 19.4 McGarrity, Gerard J. and Barile , Michael F. (1983). "Use of Indicator Cell Lines for Recovery and...test material will be discarded following study completion unless otherwise requested by Sponsor. 20.0 REFERENCES 20.1 Barile , Michael F. and

Magnetic Insulation in Coaxial Transmission Lines with an External Magnetic Field

DTIC Science & Technology

1980-03-13

A. Mostrom, Michael E. Jones, and Lester E. Thode SUBMITTED TO: Physical Review Letters March 13, 1980 SöKOK_Kä^MJ!L;; ÄgEie?©d tea gas &c...Number Assigned by Contract Monitor: SLL 81- 262 Comments on Document: Archive, RRI, DEW . From Physical Review Letters Descriptors, Keywords: Magnetic...Source of Document: DEW MAGNETIC INSULATION IN COAXIAL TRANSMISSION LINES WITH AN EXTERNAL MAGNETIC FIELD Michael A. Mostrom, Michael E. Jones, and

The Russo-Japanese War, Lessons Not Learned

DTIC Science & Technology

2003-05-06

USACGSC, August, 2002), CR3.7-1--CR3.7-14; Michael Howard , “Men Against Fire, Expectations of War in 1914,” International Security (Summer 1984): 41-57...169; Carl von Clausewitz, On War, trans. and ed. Michael Howard and Peter Paret (Princeton: Princeton University Press, 1984), 37-38. 8Service in...Cleator, P. Weapons of War. New York: Thomas Y. Crowell Company, 1967. Clausewitz, Carl von. On War. Edited and translated by Michael Howard and

Evaluating perceptions of the effectiveness of the community advisory panel model for enhancing service delivery to marginalized populations.

PubMed

Ramsay, Jason T; Smith, Peter; Thompson, Alison; O'Campo, Patricia; Nisenbaum, Rosane; Watson, Priya; Park-Wylie, Laura; Bryant, Toba; Tandon, Reena; Farah, Mohammed

2012-01-01

The objective of this study was to evaluate perceptions of the effectiveness of the community advisory panels (CAPs) at St. Michael's Hospital, in Toronto, Canada. A qualitative design was employed. Participants included hospital staff, patients, Community Advisory Panel chairs, and key informants from community services in the St. Michael's Hospital catchment area. An online survey about awareness of the CAPs and CAP accomplishments; (2) Key informants interviews; and (3) Review of memos and meeting minutes of the CAPs to assess their impact in the hospital and the community. St. Michael's Hospital was the setting of the study. Descriptive statistics were generated for the survey data. Qualitative interview data were coded for major themes. Participants included hospital staff, patients, CAP chairs, and key informants from community services in the St. Michael's Hospital catchment area. Although the CAPs initiated and implemented an array of programs and services at St. Michael's Hospital, the visibility of the CAPs and their service to the hospital and community were very low. Themes that emerged from the semistructured interviews involved the visibility, effectiveness, and role of the CAPs in the hospital. Although the CAPs at St. Michael's Hospital appear to be an effective model for community responsiveness, the visibility of their work in the hospital and community was very low. © 2012 Wiley Periodicals, Inc.

Michael Griffin House Science Committee Hearing

NASA Image and Video Library

2005-06-27

NASA Administrator Michael Griffin prepares to testify at a hearing before the House Science Committee, Tuesday, June 28, 2005, Rayburn House Office building, Washington. Photo Credit: (NASA/Bill Ingalls)

Geophysicists

NASA Astrophysics Data System (ADS)

2004-06-01

In Memoriam: James R. Holton, Buford K. Meade, Mikhail I. Pudovkin; Honors: Michel Blanc, Alberto Borges, Paola Vannucchi, Michael A. Hapgood, Subir Banerjee, Lev Vinnik, John Wahr, Forrest Mozer, Vladimir N. Zharkov, Michael Ghil

Synthesis, chemical reactivity as Michael acceptors, and biological potency of monocyclic cyanoenones, novel and highly potent anti-inflammatory and cytoprotective agents.

PubMed

Zheng, Suqing; Santosh Laxmi, Y R; David, Emilie; Dinkova-Kostova, Albena T; Shiavoni, Katherine H; Ren, Yanqing; Zheng, Ying; Trevino, Isaac; Bumeister, Ronald; Ojima, Iwao; Wigley, W Christian; Bliska, James B; Mierke, Dale F; Honda, Tadashi

2012-05-24

Novel monocyclic cyanoenones examined to date display unique features regarding chemical reactivity as Michael acceptors and biological potency. Remarkably, in some biological assays, the simple structure is more potent than pentacyclic triterpenoids (e.g., CDDO and bardoxolone methyl) and tricycles (e.g., TBE-31). Among monocyclic cyanoenones, 1 is a highly reactive Michael acceptor with thiol nucleophiles. Furthermore, an important feature of 1 is that its Michael addition is reversible. For the inhibition of NO production, 1 shows the highest potency. Notably, its potency is about three times higher than CDDO, whose methyl ester (bardoxolone methyl) is presently in phase III clinical trials. For the induction of NQO1, 1 also demonstrated the highest potency. These results suggest that the reactivity of these Michael acceptors is closely related to their biological potency. Interestingly, in LPS-stimulated macrophages, 1 causes apoptosis and inhibits secretion of TNF-α and IL-1β with potencies that are higher than those of bardoxolone methyl and TBE-31.

Michael Griffin House Science Committee Hearing

NASA Image and Video Library

2005-06-27

Rep. Bart Gordon, D-TN., questions NASA Administrator Michael Griffin during a House Science Committee hearing, Tuesday, June 28, 2005, Rayburn House Office building, Washington. Photo Credit: (NASA/Bill Ingalls)

ASK Talks with Dr. Michael Hecht

NASA Technical Reports Server (NTRS)

Hecht, Michael

2003-01-01

Michael Hecht has been a member of NASA's Jet Propulsion Laboratory (JPL) staff since 1982. He is currently Project Manager and co-investigator for the Mars Environmental Compatibility Assessment (MECA)

Michael Thackeray on Lithium-air Batteries

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

Thackeray, Michael

2009-01-01

Michael Thackeray, Distinguished Fellow at Argonne National Laboratory, speaks on the new technology Lithium-air batteries, which could potentially increase energy density by 5-10 times over lithium-ion batteries.

Michael Thackeray on Lithium-air Batteries

ScienceCinema

Thackeray, Michael

2018-02-06

Michael Thackeray, Distinguished Fellow at Argonne National Laboratory, speaks on the new technology Lithium-air batteries, which could potentially increase energy density by 5-10 times over lithium-ion batteries.

Volcanic Plumes Tower over Mount Etna

NASA Image and Video Library

2013-11-06

Twin volcanic plumes—one of ash, one of gas—rose from Sicily’ Mount Etna on the morning of October 26, 2013. L’Istituto Nazionale di Geofisica e Vulcanologia (INGV) Osservatorio Etneo (National Institute of Geophysics and Volcanology Etna Observatory) reported that Etna was experiencing its first paroxysm in six months. Multiple eruption columns are common at Etna, a result of complex plumbing within the volcano. The Northeast Crater, one of several on Etna’s summit, was emitting the ash column, while the New Southeast Crater was simultaneously venting mostly gas. This natural-color image collected by Landsat 8 shows the view from space at 11:38 a.m. local time. The towering, gas-rich plume cast a dark shadow over the lower, ash-rich plume and Etna’s northwestern flank. Relatively fresh lava flows (less than a century or so old) are dark gray; vegetation is green; and the tile-roofed buildings of Bronte and Biancavilla lend the towns an ochre hue. NASA Earth Observatory image by Jesse Allen and Robert Simmon, using Landsat data from the USGS Earth Explorer. Photograph ©2013, Boris Behncke. Caption by Robert Simmon with contributions from Boris Behncke. Instrument: Landsat 8 - OLI More info: 1.usa.gov/1cEcOFi Credit: NASA Earth Observatory NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram

Volcanic Plumes Tower over Mount Etna [annotated

NASA Image and Video Library

2013-11-06

Twin volcanic plumes—one of ash, one of gas—rose from Sicily’ Mount Etna on the morning of October 26, 2013. L’Istituto Nazionale di Geofisica e Vulcanologia (INGV) Osservatorio Etneo (National Institute of Geophysics and Volcanology Etna Observatory) reported that Etna was experiencing its first paroxysm in six months. Multiple eruption columns are common at Etna, a result of complex plumbing within the volcano. The Northeast Crater, one of several on Etna’s summit, was emitting the ash column, while the New Southeast Crater was simultaneously venting mostly gas. This natural-color image collected by Landsat 8 shows the view from space at 11:38 a.m. local time. The towering, gas-rich plume cast a dark shadow over the lower, ash-rich plume and Etna’s northwestern flank. Relatively fresh lava flows (less than a century or so old) are dark gray; vegetation is green; and the tile-roofed buildings of Bronte and Biancavilla lend the towns an ochre hue. NASA Earth Observatory image by Jesse Allen and Robert Simmon, using Landsat data from the USGS Earth Explorer. Photograph ©2013, Boris Behncke. Caption by Robert Simmon with contributions from Boris Behncke. Instrument: Landsat 8 - OLI More info: 1.usa.gov/1cEcOFi Credit: NASA Earth Observatory NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram

Research Opportunities at Storm Peak Laboratory

NASA Astrophysics Data System (ADS)

Hallar, A. G.; McCubbin, I. B.

2006-12-01

The Desert Research Institute (DRI) operates a high elevation facility, Storm Peak Laboratory (SPL), located on the west summit of Mt. Werner in the Park Range near Steamboat Springs, Colorado at an elevation of 3210 m MSL (Borys and Wetzel, 1997). SPL provides an ideal location for long-term research on the interactions of atmospheric aerosol and gas- phase chemistry with cloud and natural radiation environments. The ridge-top location produces almost daily transition from free tropospheric to boundary layer air which occurs near midday in both summer and winter seasons. Long-term observations at SPL document the role of orographically induced mixing and convection on vertical pollutant transport and dispersion. During winter, SPL is above cloud base 25% of the time, providing a unique capability for studying aerosol-cloud interactions (Borys and Wetzel, 1997). A comprehensive set of continuous aerosol measurements was initiated at SPL in 2002. SPL includes an office-type laboratory room for computer and instrumentation setup with outside air ports and cable access to the roof deck, a cold room for precipitation and cloud rime ice sample handling and ice crystal microphotography, a 150 m2 roof deck area for outside sampling equipment, a full kitchen and two bunk rooms with sleeping space for nine persons. The laboratory is currently well equipped for aerosol and cloud measurements. Particles are sampled from an insulated, 15 cm diameter manifold within approximately 1 m of its horizontal entry point through an outside wall. The 4 m high vertical section outside the building is capped with an inverted can to exclude large particles.

Estimating the numerical diapycnal mixing in the GO5.0 ocean model

NASA Astrophysics Data System (ADS)

Megann, Alex; Nurser, George

2014-05-01

Constant-depth (or "z-coordinate") ocean models such as MOM and NEMO have become the de facto workhorse in climate applications, and have attained a mature stage in their development and are well understood. A generic shortcoming of this model type, however, is a tendency for the advection scheme to produce unphysical numerical diapycnal mixing, which in some cases may exceed the explicitly parameterised mixing based on observed physical processes (e.g. Hofmann and Maqueda, 2006), and this is likely to have effects on the long-timescale evolution of the simulated climate system. Despite this, few quantitative estimations have been made of the typical magnitude of the effective diapycnal diffusivity due to numerical mixing in these models. GO5.0 is the latest ocean model configuration developed jointly by the UK Met Office and the National Oceanography Centre (Megann et al, 2013). It uses version 3.4 of the NEMO model, on the ORCA025 global tripolar grid. Two approaches to quantifying the numerical diapycnal mixing in this model are described: the first is based on the isopycnal watermass analysis of Lee et al (2002), while the second uses a passive tracer to diagnose mixing across density surfaces. Results from these two methods will be compared and contrasted. Hofmann, M. and Maqueda, M. A. M., 2006. Performance of a second-order moments advection scheme in an ocean general circulation model. JGR-Oceans, 111(C5). Lee, M.-M., Coward, A.C., Nurser, A.G., 2002. Spurious diapycnal mixing of deep waters in an eddy-permitting global ocean model. JPO 32, 1522-1535 Megann, A., Storkey, D., Aksenov, Y., Alderson, S., Calvert, D., Graham, T., Hyder, P., Siddorn, J., and Sinha, B., 2013: GO5.0: The joint NERC-Met Office NEMO global ocean model for use in coupled and forced applications, Geosci. Model Dev. Discuss., 6, 5747-5799,.

Dr Michaels® product family (also branded as Soratinex®) versus Methylprednisolone aceponate - a comparative study of the effectiveness for the treatment of plaque psoriasis.

PubMed

Hercogovấ, J; Fioranelli, M; Gianfaldoni, S; Chokoeva, A A; Tchernev, G; Wollina, U; Tirant, M; Novotny, F; Roccia, M G; Maximov, G K; França, K; Lotti, T

2016-01-01

As one of the most common dermatologic chronic-recurrent disease, variable therapeutic options are available today for management of psoriasis. Although topical high potency corticosteroids, alone or in association with salicylic acid or vitamin D analogues, are still considered the best treatment, they do not seem to possess the capability for a long-term control of the disease or prevent recurrences, as their side effects are major contraindications for continuative use. The aim of this study was to investigate whether Dr. Michaels® product family is comparable to methylprednisolone aceponate (MPA) as a viable alternative treatment option for the treatment and management of stable chronic plaque psoriasis. Thirty adults (13 male, 17 female, mean age 40 years) with mild to severe stable chronic plaque psoriasis, were included in the study. Patients were advised to treat the lesions of the two sides of their body (left and right) with two different unknown modalities for 8 weeks; the pack of Dr. Michaels® products on the left side (consisting of a cleansing gel, an ointment and a skin conditioner) and a placebo pack on the right side, consisting of a cleansing gel, methylprednisolone ointment and a placebo conditioner. Assessment was done using the Psoriasis Activity Severity Index (PASI) scores before treatment and after 2, 4, 6 and 8 weeks. The results achieved with the Dr. Michaels® (Soratinex®) product family for the treatment of chronic plaque psoriasis were better than the results achieved with methylprednisolone aceponate (MPA), even though quicker resolution was achieved with the steroid with 45% of patients achieving resolution within 8-10 days in comparison to 5-6 weeks in the Dr. Michaels® (Soratinex®) group. Before therapy, the mean PASI score of the LHS in Dr. Michaels® (Soratinex®) group was 13.8±4.1 SD and 14.2±4.2 SD in the RHS methylprednisolone aceponate (MPA) group. After 8 weeks of treatment 62% of the Dr. Michaels® (Soratinex®) group had achieved resolution whilst in the methylprednisolone aceponate (MPA) group, the figure remained at 45%. The mean PASI score after 8 weeks of treatment was calculated and in the LHS Dr. Michaels® (Soratinex®) group it was 2.8±1.6 SD and 6.8±2.4 SD in the RHS methylprednisolone aceponate group. In the RHS -methylprednisolone aceponate (MPA) group, 22% of patients failed to respond to the treatment in comparison to 6% in the LHS Dr. Michaels® (Soratinex®) group. Based on the results of this study, Dr. Michaels® products are a more effective treatment option, with insignificant side effects, compared to local treatment with methylprednisolone aceponate (MPA).

Grafting-Density Effects, Optoelectrical Properties and Nano-Patterning of Poly(para-Phenylene) Brushes

DTIC Science & Technology

2013-01-01

NAME OF RESPONSIBLE PERSON 19b. TELEPHONE NUMBER S. Michael Kilbey Dawen Li, Jimmy W. Mays , S. Michael Kilbey II, Jihua Chen, Jose Alonzo, Xiang Yu...Dawen Li,d Jimmy W. Mays ,be Bobby G. Sumpteraf and S. Michael Kilbey II*eg Well-defined conjugated polymers in confined geometries are chal- lenging to...relationships of conned thin lms and may serve as a basis to understand polymer micelles, polymer-stabilized colloid particles, or interfaces compatibi

A Parametric Regression of the Cost of Base Realignment Action (COBRA) Model

DTIC Science & Technology

1993-09-20

Douglas D. Hardman , Captain, USAF Michael S. Nelson, Captain, USAF AFIT/GEE/ENS/93S-03 93 P’ 8 143 Approved for public release, distribution unlimited 93... Hardman CLASS: GEE 93S Captain Michael Nelson TITLE: A Parametric Regression of the Cost of Base Realignment Action (COBRA) Model DEFENSE DATE: 20...Science in Engineering and Environmental Management Douglas D. Hardman , B.S.E.E. Michael S. Nelson, B.S.C.E Captain, USAF Captain, USAF September 1993

Deception in Covert Nuclear Weapons Development: A Framework to Identify, Analyze, and Mitigate Future Long-Term Deception Efforts

DTIC Science & Technology

2016-03-01

In March, shortly after the BJP’s electoral victory, senior foreign policy advisor N . N . Jha informed U.S. embassy officials in New Delhi that the...College, 1998. Barker, Brian, Michael Clark, Peter Davis, Mark Fisk, Michael Hedlin, Hans Israelsson, Vitaly Khalturin, et al. "Monitoring Nuclear...Pretoria, South Africa, 1981. Mihalka, Michael, German Strategic Deception in the 1930’s, Santa Monica, Calif.: RAND Corporation, N -1557-NA, 1980

Michael Polanyi: Science as Personal Knowledge and Social Practice.

PubMed

Nye, Mary Jo

2017-03-20

Tacit knowing: 2016 marked the 125th anniversary of the birth of the physical chemist Michael Polanyi, as well as the 40th of his death. This essay discusses his philosophy of science-in particular, his most significant work in this area, Personal Knowledge-from the perspective of his personal biography, as well as its lasting influence on the social sciences. In the photograph: Michael Polanyi at the Fritz Haber Institute in 1968. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Proceedings, Conference and Training Workshop on Wildlife Hazards to Aircraft Held at Charleston, South Carolina on 22-25 May 1984

DTIC Science & Technology

1984-05-25

Aircraft ~.Aut@i~Michael J . Harrison/Sidney A. Gauthreaux, Jr., -Lilia A. Abron-Robinson .WeUi’N.(TiS 9. Pordoni,mg Ogon.m,t,. Nome and AdOda.0...Michael J . Harrison (AAS-330) 16. A4049ract , /-7hese proceedings were developed to enhance information exchange and improve understanding and control of...Wildlife Hazards to Aircraft S Conference and Training Workshop Edited by: Michael J . Harrison Federal Aviation Administration . Dr. Sidney A

Maniac Talk - Michael Kurylo

NASA Image and Video Library

2016-11-16

Michael Kurylo Maniac Lecture, November 16, 2016 NASA climate scientist Michael Kurylo presented a Maniac lecture entitled, "An Uncharted Journey: How I Became an Atmospheric Scientist Rather than a Cowboy or a Farmer." Mike described the path that took him from post-WW II housing projects to and through a rural Connecticut neighborhood, how he became convinced about the unrealistic nature of some early naive career dreams, and how he eventually arrived at a career in atmospheric science (research and program management, and their interface with international environmental policy).

"Anti-Michael addition" of Grignard reagents to sulfonylacetylenes: synthesis of alkynes.

PubMed

Esteban, Francisco; Boughani, Lazhar; García Ruano, José L; Fraile, Alberto; Alemán, José

2017-05-10

In this work, the addition of Grignard reagents to arylsulfonylacetylenes, which undergoes an "anti-Michael addition", resulting in their alkynylation under very mild conditions is described. The simplicity of the experimental procedure and the functional group tolerance are the main features of this methodology. This is an important advantage over the use of organolithium at -78 °C that we previously reported. Moreover, the synthesis of diynes and other examples showing functional group tolerance in this anti-Michael reaction is also presented.

78 FR 4406 - Notice of Commission Staff Attendance

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-22

... Carolina Electric & Gas Company For more information, contact Michael Lee, Office of Energy Market Regulation, Federal Energy Regulatory Commission at (202) 502-8658 or Michael.Lee@ferc.gov . Dated: January...

Goddard Queen Visit

NASA Image and Video Library

2007-05-07

Prince Philip greets astronauts from STS-125 L to R Andrew J Feustel, Michael T Goode, K. Megan McArthur, Michael J. Massimino, Gregory C. Johnson, and Commander Scott D. Altman. Photo Credit: (NASA/Chris Gunn)

78 FR 36183 - Notice of Commission Staff Attendance

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-17

... Electric & Gas Company For More Information Contact: Michael Lee, Office of Energy Market Regulation, Federal Energy Regulatory Commission at (202) 502-8658 or Michael.Lee@ferc.gov . Dated: June 11, 2013...

Michael Griffin House Science Committee Hearing

NASA Image and Video Library

2005-06-27

Members of the media photograph NASA Administrator Michael Griffin as he testifies at a hearing before the House Science Committee, Tuesday, June 28, 2005, Rayburn House Office building, Washington. Photo Credit: (NASA/Bill Ingalls)

Michael Lawson | NREL

Science.gov Websites

NREL's Ocean Energy team, Dr. Michael Lawson focuses on the areas of wave and water current energy goal of developing an open source design and analysis tool for wave energy conversion (WEC) devices

Transportation

DTIC Science & Technology

2006-01-01

Ports. Logistics Today, Vol.46. Issue 9. 43. Maloni, Michael ., Jackson , Eric. (2005, Spring). North American Container Port Capacity: A...Literature Review. Transportation Journal, Spring 2005. 16-36. Maloni, Michael ., Jackson , Eric. (2005, Summer). North American Container Port Capacity: An

Earth Observations taken by the Expedition 13 crew

NASA Image and Video Library

2006-09-09

ISS013-E-79496 (9 Sept. 2006) --- This picture, photographed from the International Space Station by an Expedition 13 crewmember, includes the Baikonur launch complex and thus has special significance for the Expedition 13 crew and all crews who have launched aboard Soyuz craft to join the orbital outpost. Baikonur, formerly known as Leninsk, is a city within Kazakhstan, but it is rented and administered by Russia. It was constructed to service the Baikonur Cosmodrome and was officially renamed Baikonur by Boris Yeltsin on December 20, 1995. The name Baikonur is Kazakh for "wealthy brown," i.e. "fertile land with many herbs."

STS-106 Mission Specialist Morukov suits up before launch

NASA Technical Reports Server (NTRS)

2000-01-01

STS-106 Mission Specialist Boris V. Morukov gives a thumbs up for launch during suitup in the Operations and Checkout Building before launch. This is Morukov'''s first space flight. Space Shuttle Atlantis is set to lift off 8:45 a.m. EDT on the fourth flight to the International Space Station. During the 11-day mission, the seven-member crew will perform support tasks on orbit, transfer supplies and prepare the living quarters in the newly arrived Zvezda Service Module. The first long-duration crew, dubbed '''Expedition One,''' is due to arrive at the Station in late fall.

Employment programs and professionals with a disability.

PubMed

Donelly, Michelle; Given, Fiona

2010-01-01

It is unclear whether or not open (competitive) employment programs are meeting the needs of the growing numbers of people with a disability seeking professional employment. To understand and describe the experience of a newly graduated professional (Michael) who was seeking open employment support and to analyze those experiences in relation to principles of effective open employment support. Michael a recently graduated accountant who also has a physical disability. A review of the literature was undertaken to identify recommended principles and practices for the conduct of effective open employment and career development programs. A case study was used to describe Michael's experiences as he sought professional employment. Michael's experiences were analysed in relation to recommended principles and practice. The analysis confirmed that the concerns Michael experienced about the supported employment program compromised the effectiveness of the support he received. Employment services based on models of independent living, disability service standards and remediation are likely to focus on the 'pathology' or performance 'deficits' of the person with a disability. Successful open employment models are more likely to place pre-eminence on the perspective of the person with a disability and effective practices for securing employment.

Meet EPA Scientist Michael Nye, Ph.D.

EPA Pesticide Factsheets

Michael Nye, Ph.D., is a social scientist who studies natural risk, socio-demographic change and sustainable behavior. Prior to joining EPA, he worked for the UK Environment Agency in flood risk management and emergency preparedness

Thin Film Thermoelectric Metal-Organic Framework with High Seebeck Coefficient and Low Thermal Conductivity. Supporting Information

DTIC Science & Technology

2015-04-28

François Léonard, Vitalie Stavila, Michael E. Foster, Catalin D. Spataru, Reese E. Jones, Brian M. Foley, Patrick E. Hopkins, Mark D. Allendorf, A. Alec...Léonard, Vitalie Stavila, Michael E. Foster, Catalin D. Spataru, Reese E. Jones, Brian M. Foley, Patrick E. Hopkins, Mark D. Allendorf, and A. Alec Talin...Kristopher J. Erickson, François Léonard, Vitalie Stavila, Michael E. Foster, Catalin D. Spataru, Reese E. Jones, Brian M. Foley, Patrick E. Hopkins, Mark D

Biennial Guidance Test Symposium (16th) Held in Holloman Air Force Base, New Mexico on October 5-7, 1993. Volume 1

DTIC Science & Technology

1993-10-01

Michael Swamp, Contraves Inc., Pittsburgh PA; Dr. Michael D. Hooser, CIGTF, Holloman AFB NM Hig h Stability Large Centrifuge Test Bed 305 Dr. Louis A...DeMore, Robert Anticole, and Hans Riggenbach, Contraves Inc, Pittsburgh PA; Dr. Michael D. Hooser, CIGTF, Holloman AFB NM vi SESSION V-A: WEAPONS...power spectral density of input are also frozen out, allowing very low loss referred noise) of 10’ HzŖ below 100 Hz. springs. The input coils are

Book review: Black bass diversity: Multidisciplinary science for conservation

USGS Publications Warehouse

Jelks, Howard L.

2016-01-01

Review info: Black bass diversity: Multidisciplinary science for conservation. Edited by Michael D. Tringali, James M. Long, Timothy W. Birdsong, and Michael S. Allen, 2015. ISBN: 978-1-934874-40-0, 685 pp.

MIDWEST STRUCTURAL SCIENCES CENTER 2011 ANNUAL REPORT

DTIC Science & Technology

2011-10-01

S. MICHAEL SPOTTSWOOD MICHAEL J. SHEPARD , Chief Senior Aerospace Engineer Analytical Mechanics Branch Analytical...49th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics & Materials Confe- rence, Chicago , IL, Apr. 7-10, 2008. AIAA 2008-2077. Efstathiou C

76 FR 25378 - Arts and Artifacts Indemnity Panel Advisory; Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-04

... Officer, Michael McDonald, 1100 Pennsylvania Avenue, NW., Washington, DC 20506, or call 202/606-8322. Michael P. McDonald, Management Officer, Advisory Committee. [FR Doc. 2011-10789 Filed 5-3-11; 8:45 am...

Michael Akam and the rise of evolutionary developmental biology

PubMed Central

Stern, David L.; Dawes-Hoang, Rachel E.

2010-01-01

Michael Akam has been awarded the 2007 Kowalevsky medal for his many research accomplishments in the area of evolutionary developmental biology. We highlight three tributaries of Michael’s contribution to evolutionary developmental biology. First, he has made major contributions to our understanding of development of the fruit fly, Drosophila melanogaster. Second, he has maintained a consistent focus on several key problems in evolutionary developmental biology, including the evolving role of Hox genes in arthropods and, more recently, the evolution of segmentation mechanisms. Third, Michael has written a series of influential reviews that have integrated progress in developmental biology into an evolutionary perspective. Michael has also made a large impact on the field through his effective mentorship style, his selfless promotion of younger colleagues, and his leadership of the University Museum of Zoology at Cambridge and the European community of evolutionary developmental biologists. PMID:20209429

Asymmetric synthesis of α-amino acids via homologation of Ni(II) complexes of glycine Schiff bases. Part 3: Michael addition reactions and miscellaneous transformations.

PubMed

Aceña, José Luis; Sorochinsky, Alexander E; Soloshonok, Vadim

2014-09-01

The major goal of this review is a critical discussion of the literature data on asymmetric synthesis of α-amino acids via Michael addition reactions involving Ni(II)-complexes of amino acids. The material covered is divided into two conceptually different groups dealing with applications of: (a) Ni(II)-complexes of glycine as C-nucleophiles and (b) Ni(II)-complexes of dehydroalanine as Michael acceptors. The first group is significantly larger and consequently subdivided into four chapters based on the source of stereocontrolling element. Thus, a chiral auxiliary can be used as a part of nucleophilic glycine Ni(II) complex, Michael acceptor or both, leading to the conditions of matching vs. mismatching stereochemical preferences. The particular focus of the review is made on the practical aspects of the methodology under discussion and mechanistic considerations.

Michael acceptor containing drugs are a novel class of 5-lipoxygenase inhibitor targeting the surface cysteines C416 and C418.

PubMed

Maucher, Isabelle V; Rühl, Michael; Kretschmer, Simon B M; Hofmann, Bettina; Kühn, Benjamin; Fettel, Jasmin; Vogel, Anja; Flügel, Karsten T; Manolikakes, Georg; Hellmuth, Nadine; Häfner, Ann-Kathrin; Golghalyani, Vahid; Ball, Ann-Katrin; Piesche, Matthias; Matrone, Carmela; Geisslinger, Gerd; Parnham, Michael J; Karas, Michael; Steinhilber, Dieter; Roos, Jessica; Maier, Thorsten J

2017-02-01

Recently, we published that nitro-fatty acids (NFA) are potent electrophilic molecules which inhibit 5-lipoxygenase (5-LO) by interacting catalytically with cysteine residues next to a substrate entry channel. The electrophilicity is derived from an intramolecular Michael acceptor moiety consisting of an electron-withdrawing group in close proximity to a double bond. The potential of the Michael acceptor moiety to interact with functionally relevant cysteines of proteins potentially renders them effective and sustained enzyme activity modulators. We screened a large library of naturally derived and synthetic electrophilic compounds to investigate whether other types of Michael acceptor containing drugs suppress 5-LO enzyme activity. The activity was measured by assessing the effect on the 5-LO product formation of intact human polymorphonuclear leukocytes. We demonstrated that a number of structurally different compounds were suppressive in the activity assays and showed that Michael acceptors of the quinone and nitro-alkene group produced the strongest inhibition of 5-LO product formation. Reactivity with the catalytically relevant cysteines 416 and 418 was confirmed using mutated recombinant 5-LO and mass spectrometric analysis (MALDI-MS). In the present study, we show for the first time that a number of well-recognized naturally occurring or synthetic anti-inflammatory compounds carrying a Michael acceptor, such as thymoquinone (TQ), the paracetamol metabolite NAPQI, the 5-LO inhibitor AA-861, and bardoxolone methyl (also known as RTA 402 or CDDO-methyl ester) are direct covalent 5-LO enzyme inhibitors that target the catalytically relevant cysteines 416 and 418. Copyright © 2016 Elsevier Inc. All rights reserved.

Dr. Michael DeBakey "is a magician of the heart…"

MedlinePlus

... Dr. DeBakey with NLM's David Nash and admiring students from the Michael E. DeBakey High School for ... medical research as the means of discovering improved methods of diagnosis, treatment, prevention, and cure. As far ...

Michael Griffin Oath Of Office

NASA Image and Video Library

2005-04-14

John H. Marburger, Science Adviser to the President and Director of the Office of Science and Technology Policy (OSTP), left, shakes hands with NASA Administrator Michael Griffin following his swearing-in, Thursday, April 14, 2005, in Washington. Photo Credit: (NASA/Renee Bouchard)

Midwest Structural Sciences Center 2010 Annual Report

DTIC Science & Technology

2011-06-01

S. MICHAEL SPOTTSWOOD MICHAEL J. SHEPARD , Chief Senior Aerospace Engineer Analytical Mechanics Branch Analytical Mechanics Branch Structures...Structural Dynamics & Materials Confe- rence, Chicago , IL, Apr. 7-10, 2008. AIAA 2008-2077. Efstathiou C., Carroll J., Sehitoglu H., Lambros J

Specification Technology Guidebook.

DTIC Science & Technology

1985-08-01

1. General Aspects A. Identification JSD - Jackson System Development -. Michael Jackson Systems Limited 17 Conduit Street London, England WIROTD Tel...USER MANAGER ORGANIZATION ə X _ _ _ _ 1-3__ 3-6 X > 6 _ _ D. Primary Source of Document ation Michael Jackson Systems Limited Also see: References

33 CFR 110.173 - Port of Charleston, SC.

Code of Federal Regulations, 2010 CFR

2010-07-01

... located 1800 yards, 118° true from St. Michaels Church Spire and has a diameter of 500 yards. Vessels...°30′ true, 1375 yards from St. Michaels Church Spire and has a diameter of 1400 feet. The use of this...

Operational Leadership in Kosovo

DTIC Science & Technology

2004-02-09

ARRC) LGEN Michael Jackson Allied Air Forces North (COMAIRNORTH) GEN John Jumper Allied Naval Forces North (COMNAVNORTH) U.K. Allied Naval Forces South... Michael Jackson reportedly told the US commander (Clark) during one heated exchange. When General Jackson refused, General Clark asked Admiral James

Highly convergent synthesis of chiral bicyclophosphinates by domino hydrophosphinylation/Michael/Michael reaction.

PubMed

Fourgeaud, Pierre; Daydé, Bénédicte; Volle, Jean-Noël; Vors, Jean-Pierre; Van der Lee, Arie; Pirat, Jean-Luc; Virieux, David

2011-10-07

Diastereoselective domino reactions of iminoalcohols and allenyl H-phosphinates produce chiral phosphorus bicycles in a regio- and stereoselective fashion. A predictive model for diastereoselection is used for these new chiral phosphinic esters. © 2011 American Chemical Society

Michael Tomasello: Award for Distinguished Scientific Contributions.

PubMed

2015-11-01

The APA Awards for Distinguished Scientific Contributions are presented to persons who, in the opinion of the Committee on Scientific Awards, have made distinguished theoretical or empirical contributions to basic research in psychology. One of the 2015 award winners is Michael Tomasello, who received this award for "outstanding empirical and theoretical contributions to understanding what makes the human mind unique. Michael Tomasello's pioneering research on the origins of social cognition has led to revolutionary insights in both developmental psychology and primate cognition." Tomasello's award citation, biography, and a selected bibliography are presented here. (c) 2015 APA, all rights reserved).

77 FR 20820 - Change in Bank Control Notices; Acquisitions of Shares of a Bank or Bank Holding Company

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-06

... Trust, and Gloria Foley, all of Lovington, Illinois, and Paul Michael Hrvol, Jr. and Paul Michael Hrvol... Bancorp, Inc. and thereby indirectly control Hardware State Bank, both of Lovington, Illinois. Board of...

76 FR 59416 - Senior Executive Service Performance Review Board

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-26

... Anderson, Gary Anderson, Penny Andrews, John Armstrong, Charles R. Armstrong, Sue Athmann, Ronald Ayala, Janice Barber, Delores Baroukh, Nader Bartoldus, Charles Bathurst, Donald Bauhs, Kim Beagles, James... Butcher, Michael Button, Christopher Byrne, Michael Byrne, Sean J. Cahill, Donna L. Callahan, Mary Ellen...

MICHAEL "RUDI" RUDOLPHI SPEAKING AT MISSION SUCCESS FORUM

NASA Image and Video Library

2016-06-16

MICHAEL "RUDI" RUDOLPHI GESTURES DURING A "MISSION SUCCESS IS IN OUR HANDS" SHARED EXPERIENCES FORUM JUNE 16, WHERE HE SPOKE ABOUT HIS "UNFORGETTABLE" EXPERIENCES AS A SENIOR NASA REPRESENTATIVE OVERSEEING DEBRIS RECOVERY EFFORTS FOLLOWING THE LOSS OF SPACE SHUTTLE COLUMBIA AND ITS CREW.

Michael Griffin Meets with Elon Musk

NASA Image and Video Library

2005-04-19

NASA Administrator Michael Griffin, left, meets with CEO of SpaceX Elon Musk, right, Wednesday, April 20, 2005 at NASA Headquarters in Washington. Looking on in the background are Larry Williams, NASA astronaut Marsha Ivins and NASA manager Christopher Shank. Photo Credit: (NASA/Renee Bouchard)

A Perspective on Research Challenges in Information Security

DTIC Science & Technology

2011-11-01

UNCLASSIFIED A Perspective on Research Challenges in Information Security Tamas Abraham, David Adie, Angela Billard, Paul Buckland, Michael Frangos ...Abstract (U) 4. AUTHORS Tamas Abraham, David Adie, Angela Billard, Paul Buckland, Michael Frangos , Ben Long, Mar- tin Lucas, Paul Montague, Dean Philp

Astronaut Michael Clifford takes a break during bailout training

NASA Technical Reports Server (NTRS)

1993-01-01

Astronaut Michael R.U. (Rich) Clifford takes a break while video taping crew mates in training in the JSC Weightless Environment Training Facility (WETF). He is pictured with Trent G. Keeple, a member of the training staff assigned to STS-59.

The Northern Ireland Framework for Peace: Terrorism and its Aftermath

DTIC Science & Technology

2012-04-10

Manchester University Press, 2000. Crawshaw , Colonel (Retd) Michael. The Evolution of British COIN. Joint Doctrine Publication 3-40: 19...Margaret E. McGuinness (Maryland: Rowman & Littlefield, 2000), 206. 35 Colonel (Retd) Michael Crawshaw , “The Evolution of British COIN”. Joint

Meet EPA Ecologist Michael Murrell, Ph.D.

EPA Pesticide Factsheets

Michael Murrel, Ph.D., is a EPA research ecologist working on the Gulf of Mexico Hypoxia Project, helping develop models of the northern Gulf to quantify the links between freshwater flowing into the Gulf from the land, nutrients, and hypoxia—“dead zones”

Medical Command in the Contingency Force

DTIC Science & Technology

1992-04-15

briefing. 36. Foust, interview. 37. Interviews with Michael J. Kussman , Carlisle, PA, 10 December 1991 and 5 February 1992. 38. Timboe, interview. 39... Kussman , Michael J., Internal Medicine Consultant to the Army Surgeon General, Office of Medical Corps Affairs, 1989-91. Interviews by author, 10

77 FR 62490 - Performance Review Board Appointments

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-15

...; Gutter, Karis T.; Harden, Krysta.; Hipp, Janie; Holtzman, Max T.; Jett, Carole E.; Jones, Carmen....; Chasteen, G. Taylor; Christian, Lisa A.; Clanton, Michael W.; Coffee, Richard; Farington, Kim S.; Foster....; Watts, Michael; White, John S.; White, Sharmian L.; Wilburn, Curtis; Wilusz, Lisa; Young, Benjamin...

STS-34 Pilot Michael J. McCulley uses ARRIFLEX camera equipment

NASA Image and Video Library

1989-04-13

STS-34 Atlantis, Orbiter Vehicle (OV) 104, Pilot Michael J. McCulley squints while looking through ARRIFLEX camera eye piece during camera briefing at JSC. McCulley rests part of the camera on his shoulder as he operates it.

Michael Sadler and the German Connection.

ERIC Educational Resources Information Center

Higginson, J. H.

1990-01-01

Chronicles works of Michael Sadler who compared British and German educational systems, emphasizing Germany's contributions in technical education. Presents Sadler's 1912 recommendations--eight lessons premised upon powerful centralized government's ability to implement policy. Reflects on how World War I and Nazism influenced Sadler's thought and…

Michael F. Vaccaro Honors Attorney Fellowship Program in our Philadelphia (Region 3) Office

EPA Pesticide Factsheets

The Michael F. Vaccaro Honors Attorney Fellowship provides a unique opportunity to practice law in a major governmental environmental organization, and to receive extensive training in and exposure to environmental law and policy work in the public sector.

Enantioselective Michael Addition of Pyrroles with Nitroalkenes in Aqueous Media Catalyzed by a Water-soluble Catalyst.

PubMed

Gui, Yang; Li, Yanan; Sun, Jianan; Zha, Zhenggen; Wang, Zhiyong

2018-06-11

A new water-soluble catalytic system were developed and therefor used in an enantioselective Michael addition of pyrroles with nitroalkenes in water to afford the nitroethylpyrrole derivatives with both excellent yields and ee values.

Michael Griffin Senate Hearing

NASA Image and Video Library

2005-05-17

NASA Administrator Dr. Michael Griffin speaks in front of the Senate Commerce Committee Science and Space Subcommittee hearing on Human Space Flight: The Space Shuttle and Beyond, Wednesday, May 18, 2005, in the Russell Senate Office Building on Capitol Hill in Washington. Photo Credit: (NASA/Bill Ingalls)

Coordination nano-space as stage of hydrogen ortho-para conversion.

PubMed

Kosone, Takashi; Hori, Akihiro; Nishibori, Eiji; Kubota, Yoshiki; Mishima, Akio; Ohba, Masaaki; Tanaka, Hiroshi; Kato, Kenichi; Kim, Jungeun; Real, José Antonio; Kitagawa, Susumu; Takata, Masaki

2015-07-01

The ability to design and control properties of nano-sized space in porous coordination polymers (PCPs) would provide us with an ideal stage for fascinating physical and chemical phenomena. We found an interconversion of nuclear-spin isomers for hydrogen molecule H2 adsorbed in a Hofmann-type PCP, {Fe(pz)[Pd(CN)4]} (pz=pyrazine), by the temperature dependence of Raman spectra. The ortho (o)-para (p) conversion process of H2 is forbidden for an isolated molecule. The charge density study using synchrotron radiation X-ray diffraction reveals the electric field generated in coordination nano-space. The present results corroborate similar findings observed on different systems and confirm that o-p conversion can occur on non-magnetic solids and that electric field can induce the catalytic hydrogen o-p conversion.

Nuclear half-lives for {alpha}-radioactivity of elements with 100 {<=} Z {<=} 130

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

Chowdhury, P. Roy; Samanta, C.; Physics Department, Gottwald Science Center, University of Richmond, Richmond, VA 23173

2008-11-15

Theoretical estimates for the half-lives of about 1700 isotopes of heavy elements with 100 {<=} Z {<=} 130 are tabulated using theoretical Q-values. The quantum mechanical tunneling probabilities are calculated within a WKB framework using microscopic nuclear potentials. The microscopic nucleus-nucleus potentials are obtained by folding the densities of interacting nuclei with a density-dependent M3Y effective nucleon-nucleon interaction. The {alpha}-decay half-lives calculated in this formalism using the experimental Q-values were found to be in good agreement over a wide range of experimental data spanning about 20 orders of magnitude. The theoretical Q-values used for the present calculations are extracted frommore » three different mass estimates viz. Myers-Swiatecki, Muntian-Hofmann-Patyk-Sobiczewski, and Koura-Tachibana-Uno-Yamada.« less

After This Nothing Happened

ERIC Educational Resources Information Center

Alsop, Steve; Fawcett, Leesa

2010-01-01

In response to Michiel van Eijck and Wolff-Michael Roth's article and Michael Mueller and Deborah Tippin's rejoinder, we explore traditional ecological knowledges as science education. Adopting a stance of situated partial perspectives, and drawing on selected literature in science and technology studies and feminist postcolonial theories, we…

Theory and practice in action: the contributions of Michael Perkins to clinical linguistics.

PubMed

Damico, Jack S; Lynch, Karen E

2013-01-01

This article reviews the scholarly contributions of Michael R. Perkins in the discipline of clinical linguistics and provides some indication of the reasons that he has been so successful. Three primary attributes were described through an analysis of his publications.

Operational Art in Cyber Defense

DTIC Science & Technology

2013-04-16

a personal curiosity. I used the masculine when referring to the Commander and the adversary throughout this paper for brevity. Alanis 1...issue 63, (4th quarter 2011): 70-73. 13 Carl von Clausewitz, On War, ed. Michael Howard and Peter Paret, trans . Michael Howard and Peter Paret

Michael Faraday on the Learning of Science and Attitudes of Mind.

ERIC Educational Resources Information Center

Crawford, Elspeth

1998-01-01

Makes use of Michael Faraday's ideas on learning, focusing on his attitudes toward the unknowns of science and the development of an attitude that improves scientific decision making. This approach acknowledges that there is an inner struggle involved in facing unknowns. (DDR)

Triple oxygen isotope composition of tropospheric carbon dioxide and terrestrial carbonates

NASA Astrophysics Data System (ADS)

Hofmann, M. E.; Horváth, B.; Pack, A.

2011-12-01

The triple oxygen isotope composition of tropospheric CO2 is a potential new tracer in urban air studies and for biosphere-atmosphere interactions [1]. In this study, we are analyzing CO2 from different provenances in order to trace the influx of anthropogenic CO2 to urban air and to test predictions on the stratosphere-troposphere exchange flux. Since July 2010, we are monitoring the triple oxygen isotope composition of CO2 in urban air in a two-week interval. For this purpose, carbon dioxide was extracted from ~450L of ambient air on the campus of the University of Göttingen using a Russian Doll type cryogenic trap [2]. The CO2 was analyzed by CO2-CeO2 equilibration at 685°C and subsequent IR laser fluorination of CeO2 and CF-irmMS [3]. All triple oxygen isotope data are reported as Δ17OTFL values relative to the terrestrial fractionation line (TFL) with a slope βTFL=0.5251 and an intercept γTFL=-0.014%. On average, the Δ17OTFL value of ambient CO2 was -0.11±0.05% (SD) with a seasonal cycle of 0.04±0.01%. Lower Δ17O values were observed during wintertime. In order to test the potential of Δ17O as a tracer for anthropogenic CO2, we analyzed CO2 from different combustion processes. Our results showed that the Δ17O anomaly of tropospheric O2 [4] is passed on fully, or partially to the combustion CO2 [5]. We estimate that elevated anthropogenic emission during wintertime could be responsible for a decrease in Δ17O of urban air CO2 of -0.02±0.01%. In order to predict the triple oxygen isotope composition of tropospheric CO2 on a global scale, we revised the box model calculation from Hoag et al. [1]. For the exponent β for CO2-water equilibrium, we assume that βCO2-water=0.522±0.001 [6]. Furthermore, we took into account that the Δ17OTFL value of CO2 released from soils is affected by kinetic fractionation. Thus, we obtained a Δ17OTFL value for global tropospheric CO2 of -0.13%. The model calculation agrees well with the Δ17OTFL value determined for ambient air CO2. The triple oxygen isotope composition of terrestrial carbonates should provide additional information on the formation process of biogenic and abiotic carbonates. In order to determine the triple oxygen isotope composition on carbonates, phosphoric acid decomposition of carbonates was carried out. Subsequently, the liberated CO2 was also analyzed by the CO2-CeO2 equilibration method [3]. The Δ17OTFL of CO2 released from Solnhofen limestone was -0.11±0.09% (SE, t0.95, n=6). We are currently determining the exponent β for phosphoric acid decomposition. [1] Hoag, K.J., et al., Geophys. Res. Lett., 2005. 32: p. 1-5. [2] Brenninkmeijer, C.A.M. and T. Röckmann, Anal. Chem., 1996. 68(17): p. 3050-3053. [3] Hofmann, M. and A. Pack, Anal. Chem., 2010. 82: p. 4357-4361. [4] Barkan, E. and B. Luz, Rapid Commun. Mass Spec., 2005. 19(24): p. 3737-3742. [5] Horváth, B., M.E.G. Hofmann, and A. Pack, 2011. XI Isotope Workshop. Budapest. [6] Hofmann, M., et al., 2011. EGU. Vienna.

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

Rapp, R.P.; Irifune, T.; Shimizu, N.

Isotopic and trace element geochemical studies of ocean island basalts (OIBs) have for many years been used to infer the presence of long-lived ({approx} 1-2 Ga old) compositional heterogeneities in the deep mantle related to recycling of crustal lithologies and marine and terrigenous sediments via subduction [e.g., Zindler, A., Hart, S.R., 1986. Chemical geodynamics. Annu. Rev. Earth Planet. Sci. 14, 493-571; Weaver, B.L., 1991. The origin of ocean island basalt end-member compositions: trace element and isotopic constraints. Earth Planet. Sci. Lett. 104, 381-397; Chauvel, C., Hofmann, A.W., Vidal, P., 1992. HIMU-EM: the French Polynesian connection. Earth Planet. Sci. Lett. 110,more » 99-119; Hofmann, A.W., 1997. Mantle geochemistry: the message from oceanic volcanism. Nature 385, 219-229; Willbold, M., Stracke, A., 2006. Trace element composition of mantle end-members: Implications for recycling of oceanic and upper and lower continental crust. Geochem. Geophys. Geosyst. Q04004. 7, doi:10.1029/2005GC001005]. In particular, models for the EM-1 type ('enriched mantle') OIB reservoir have invoked the presence of subducted, continental-derived sediment to explain high {sup 87}Sr/{sup 86}Sr ratios, low {sup 143}Nd/{sup 144}Nd and {sup 206}Pb/{sup 204}Pb ratios, and extreme enrichments in incompatible elements observed in OIB lavas from, for example, the Pitcairn Island group in the South Pacific [Woodhead, J.D., McCulloch, M.T., 1989; Woodhead, J.D., Devey, C.W., 1993. Geochemistry of the Pitcairn seamounts, I: source character and temporal trends. Earth Planet. Sci. Lett. 116, 81-99; Eisele, J., Sharma, M., Galer, S.J.G., Blichert-Toft, J., Devey, C.W., Hofmann, A.W., 2002. The role of sediment recycling in EM-1 inferred from Os, Pb, Hf, Nd, Sr isotope and trace element systematics of the Pitcairn hotspot. Earth Planet. Sci. Lett. 196, 197-212]. More recently, ultrapotassic, mantle-derived lavas (lamproites) from Gaussberg, Antarctica have been interpreted as the product of melting of deeply recycled (subducted) Archean-age metasediments in the mantle transition zone [Murphy, D.T., Collerson, K.D., Kamber, B.S., 2002. Lamproites from Gaussberg, Antartica: possible transition zone melts of Archaean subducted sediments. J. Petrol. 43, 981-1001]. Here we report the results of phase equilibria experiments on two different natural sedimentary compositions (a high-grade metapelite with < 1 wt.% H{sub 2}O, and a marine 'mud' with 8 wt.% H{sub O}) at 16-23 GPa. In both materials, the high-pressure mineral assemblages contain {approx} 15-30 wt.% K-hollandite (KAlSi{sub 3}O{sub 8}), in addition to stishovite, garnet, an Al-silicate phase (kyanite or phase egg), and a Fe-Ti spinel (corundum). Ion microprobe analyses of K-hollandite for a range of trace elements reveal that this phase controls a significant proportion of the whole-rock budget of incompatible, large-ion lithophile elements (LILEs, e.g., Rb, Ba, Sr, K, Pb, La, Ce and Th). Comparisons between the abundances and ratios of these elements in K-hollandite with those in EM-I type ocean-island basalts from Pitcairn Island and related seamounts, and with the Gaussberg lamproites, indicate the presence of deeply recycled, continent-derived sediments in these lavas sources. Our results suggest that the incompatible trace-element signature of EM-I OIB reservoirs in general and of the Gaussberg lamproites in particular can be attributed to recycling of K-hollandite-bearing continental sediments to transition zone depths.« less

A facile and efficient method of enzyme immobilization on silica particles via Michael acceptor film coatings: immobilized catalase in a plug flow reactor.

PubMed

Bayramoglu, Gulay; Arica, M Yakup; Genc, Aysenur; Ozalp, V Cengiz; Ince, Ahmet; Bicak, Niyazi

2016-06-01

A novel method was developed for facile immobilization of enzymes on silica surfaces. Herein, we describe a single-step strategy for generating of reactive double bonds capable of Michael addition on the surfaces of silica particles. This method was based on reactive thin film generation on the surfaces by heating of impregnated self-curable polymer, alpha-morpholine substituted poly(vinyl methyl ketone) p(VMK). The generated double bonds were demonstrated to be an efficient way for rapid incorporation of enzymes via Michael addition. Catalase was used as model enzyme in order to test the effect of immobilization methodology by the reactive film surface through Michael addition reaction. Finally, a plug flow type immobilized enzyme reactor was employed to estimate decomposition rate of hydrogen peroxide. The highly stable enzyme reactor could operate continuously for 120 h at 30 °C with only a loss of about 36 % of its initial activity.

KENNEDY SPACE CENTER, FLA. -- From left, NASA Deputy Program Manager of the Space Shuttle Program Michael Wetmore, United Space Alliance (USA) Vice President and Space Shuttle Program Manager Howard DeCastro, NASA Deputy Associate Administrator for Space Station and Shuttle Programs Michael Kostelnik, and a USA technician examine cold plates in Orbiter Processing Facility Bay 2. NASA and USA Space Shuttle program management are participating in a leadership workday. The day is intended to provide management with an in-depth, hands-on look at Shuttle processing activities at KSC.

NASA Image and Video Library

2003-12-19

KENNEDY SPACE CENTER, FLA. -- From left, NASA Deputy Program Manager of the Space Shuttle Program Michael Wetmore, United Space Alliance (USA) Vice President and Space Shuttle Program Manager Howard DeCastro, NASA Deputy Associate Administrator for Space Station and Shuttle Programs Michael Kostelnik, and a USA technician examine cold plates in Orbiter Processing Facility Bay 2. NASA and USA Space Shuttle program management are participating in a leadership workday. The day is intended to provide management with an in-depth, hands-on look at Shuttle processing activities at KSC.

Invited Commentary: Continuing to Loosen the Constraints on Epidemiology in an Age of Change-A Comment on McMichael's "Prisoners of the Proximate".

PubMed

Galea, Sandro

2017-06-01

Published in 1999, McMichael's "Prisoners of the Proximate: Loosening the Constraints on Epidemiology in an Age of Change" (Am J Epidemiol. 1999;149(10):887-897) outlined an exciting vision for epidemiology as the field that that can help us better understand the drivers of population health so that we may intervene, paving the way for healthier populations. McMichael's paper remains today what it was when it was first published: clear, thoughtful, provocative, and usefully prescriptive in its call to action. McMichael identified 4 constraints facing epidemiology. The field has risen to this challenge and addressed some of these constraints. I discuss how successful (or not) we have been in addressing each of these 4 challenges. © The Author 2017. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Notes on the hatching phases and the size of the juveniles in the Snake-eyed skink Ablepharus kitaibelii (Bibron & Bory de Saint-Vincent, 1833)

NASA Astrophysics Data System (ADS)

Vergilov, Vladislav; Natchev, Nikolay

2018-03-01

Most of the studies dealing with the Snake-eyed skink (Ablepharus kitaibelii) treat predominantly aspects of the distribution and taxonomy of the species. In the present study we provide information concerning the mechanism of hatching in the Snake-eyed skink and the dimensions of the hatched specimens. We collected data from wild animals, as well as from indoor incubated juveniles. The present study provides the first data concerning the weight of the newly hatched juveniles of the species and discuss on potential misleading data concerning the size of the juveniles in A. kitaibelii.

STS-106 Crew Activities Report/Flight Day 9 Highlights

NASA Technical Reports Server (NTRS)

2000-01-01

On this ninth day of the STS-106 Atlantis mission, the flight crew, Commander Commander Terrence W. Wilcutt, Pilot Scott D. Altman, and Mission Specialists Daniel C. Burbank, Edward T. Lu, Richard A. Mastracchio, Yuri Ivanovich Malenchenko, and Boris V. Morukov are shown transferring supplies and equipment. Equipment includes an exercise treadmill, for use by the first resident crew. Altman, Lu, Burbank and Morukov are seen installing the treadmill in the Zvezda module. Footage also shows Lu and Altman participating in a telecommunication interview. A beautiful night shot of the International Space Station (ISS) and Atlantis complex above the Earth is also shown.

Enduring Strategic Rivalries

DTIC Science & Technology

2014-08-01

I N S T I T U T E F O R D E F E N S E A N A L Y S E S August 2014 Approved for public release; distribution is unlimited. IDA Paper P-5178 Log: H...license under the clause at DFARS 252.227-7013 (a)(16) [Jun 2013] I N S T I T U T E F O R D E F E N S E A N A L Y S E S IDA Paper P-5178 Enduring...City and its Countryside (London: G. Phillip, 1987), 75-81. 9 See John S. Morrison, John F. Coates, and N . Boris Rankov, The Athenian Trireme: The

Russian Scientists Visitors

NASA Image and Video Library

1959-11-29

Russian Scientists from the Commission of Interplanetary Travel of the Soviet Academy of Science November 21,1959 Left to right: Front row: Yury S. Galkin, Anatoly A. Blagonravov, and Prof. Leonid I. Sedov (Chair of the Commission for Interplanetary Travel)-Soviet Academy of Science, Leninski Gory, Moscow, Russia Dr. H.J. E. Reid and Floyd L. Thompson Langley Research Center. Second row: Boris Kit Translator, Library of Congress, Washington, D.C. Eugene C. Draley and Laurence K. Loftin, Jr. -Langley Research Center Arnold W. Frutkin and Harold R. Lawrence NASA Headquarters. Back row: T.Melvin Butler-Langley Research Center John W. Townsend Goddard Space Flight Center, NASA, Washington D.C., and George M. Low NASA Headquarters.

BOREAS Regional Soils Data in Raster Format and AEAC Projection

NASA Technical Reports Server (NTRS)

Monette, Bryan; Knapp, David; Hall, Forrest G. (Editor); Nickeson, Jaime (Editor)

2000-01-01

This data set was gridded by BOREAS Information System (BORIS) Staff from a vector data set received from the Canadian Soil Information System (CanSIS). The original data came in two parts that covered Saskatchewan and Manitoba. The data were gridded and merged into one data set of 84 files covering the BOREAS region. The data were gridded into the AEAC projection. Because the mapping of the two provinces was done separately in the original vector data, there may be discontinuities in some of the soil layers because of different interpretations of certain soil properties. The data are stored in binary, image format files.

Asymmetric Michael Addition Mediated by Chiral Ionic Liquids.

PubMed

Suzuki, Yumiko

2018-06-01

Chiral ionic liquids with a focus on their applications in asymmetric Michael additions and related reactions were reviewed. The examples were classified on the basis of the mode of asymmetric induction (e.g., external induction/non-covalent interaction or internal induction/covalent bond formation), the roles in reactions (as a solvent or catalyst), and their structural features (e.g., imidazolium-based chiral cations, other chiral oniums; proline derivatives). Most of the reactions with high chiral induction are Michael addition of ketones or aldehydes to chalcones or nitrostyrenes where proline-derived chiral ionic liquids catalyze the reaction through enamine/ iminium formation. Many reports demonstrate the recyclability of ionic liquid-tagged pyrrolidines.

Thirty Points About Motivation From Skinner's Book Verbal Behavior

PubMed Central

Sundberg, Mark L.

2013-01-01

Skinner discussed the topic of motivation in every chapter of the book Verbal Behavior (1957), usually with his preferred terminology of “deprivation, satiation, and aversive stimulation.” In the current paper, direct quotations are used to systematically take the reader through 30 separate points made by Skinner in Verbal Behavior that collectively provide a comprehensive analysis of his position regarding the role of motivation in behavior analysis. In addition, various refinements and extensions of Skinner's analysis by Jack Michael and colleagues (Laraway, Snycerski, Michael, & Poling, 2003; Michael, 1982, 1988, 1993, 2000, 2004, 2007) are incorporated, along with suggestions for research and applications for several of the points. PMID:23814363

Diastereoselective auxiliary- and catalyst-controlled intramolecular aza-Michael reaction for the elaboration of enantioenriched 3-substituted isoindolinones. Application to the synthesis of a new pazinaclone analogue

PubMed Central

Sallio, Romain; Lebrun, Stéphane; Capet, Frédéric; Agbossou-Niedercorn, Francine

2018-01-01

A new asymmetric organocatalyzed intramolecular aza-Michael reaction by means of both a chiral auxiliary and a catalyst for stereocontrol is reported for the synthesis of optically active isoindolinones. A selected cinchoninium salt was used as phase-transfer catalyst in combination with a chiral nucleophile, a Michael acceptor and a base to provide 3-substituted isoindolinones in good yields and diastereomeric excesses. This methodology was applied to the asymmetric synthesis of a new pazinaclone analogue which is of interest in the field of benzodiazepine-receptor agonists. PMID:29623121

Michael Fisher at King's College London

NASA Astrophysics Data System (ADS)

Domb, Cyril

1991-09-01

Michael Fisher spent the first 16 years of his academic life in the Physics Department of King's College, London, starting as an undergraduate and ending as a full professor. A survey is undertaken of his activities and achievements during the various periods of this phase of his career.

Michael Fisher at King's College London

NASA Astrophysics Data System (ADS)

Domb, Cyril

Michael Fisher spent the first 16 years of his academic life in the Physics Department of King's College, London, starting as an undergraduate and ending as a full professor. A survey is undertaken of his activities and achievements during the various periods of this phase of his career.

Passings to note: Paul Michael Packman, MD; S. Charles Schulz, MD.

PubMed

Black, Donald W

2018-02-01

One of the keys to the success of Annals of Clinical Psychiatry has always been the tireless efforts of our dedicated Editorial Board. We recently lost 2 longtime Editorial Board members, Drs. Paul Michael Packman and S. Charles Schulz. Both will be greatly missed.

Reading Michael Apple--The Sociological Imagination at Work

ERIC Educational Resources Information Center

Ball, Stephen J.

2007-01-01

This article discusses Michael Apple's contribution to the sociology of education and education policy analysis and the politics of education. It focuses on ways of "reading" Apple as an intellectual and an activist and looks at the trajectory of his work over a long and illustrious career.

David Cozad, Michael Schumacher and/or Brad Peterson (d/b/a Credit Island Recycling), Davenport, Iowa

EPA Pesticide Factsheets

The EPA is providing notice of proposed Administrative Penalty Assessment against David Cozad, Michael Schumacher and/or Brad Peterson (d/b/a Credit Island Recycling), for alleged violations of an industrial stormwater permit issued by IDNR for an applianc

The Holocaust and Education: An Interview with Michael Berenbaum.

ERIC Educational Resources Information Center

Goldberg, Mark

1997-01-01

In January 1997, Michael Berenbaum became president and chief executive officer of Survivors of the Shoah Visual History Foundation, the organization established by filmmaker Steven Spielberg after completing "Schindler's List." Since 1994, the foundation has been recording eyewitness testimony on the Holocaust. Berenbaum's mandate is to…

Decisionmaker Forums

DTIC Science & Technology

2005-03-01

Committee professional staff, Brian Hurley of Edward Martin & Associates, Michael Kussman of the VA, Steve Lillie of DoD, Steve Mirick ofAMSUSBob...Michael Kussman of VHA; Bruce Levine of VHA; Miklos Losonczy of VHA; Susan Mather of VHA; Theodore Nam of DoD; Harold Wain of DoD; Terry Washam of

HEADSTONES OF BERNARD AND MICHAEL JODD, FATHERANDSON CIVILIANS RESPONSIBLE FOR ...

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

HEADSTONES OF BERNARD AND MICHAEL JODD, FATHER-AND-SON CIVILIANS RESPONSIBLE FOR CONSTRUCTION OF BRICK PERIMETER WALL WHO DIED OF YELLOW FEVER DURING WALL CONSTRUCTION. VIEW TO WEST. - Baton Rouge National Cemetery, 220 North 19th Street, Baton Rouge, East Baton Rouge Parish, LA

Michael Beitz: Objects of Communication

ERIC Educational Resources Information Center

Hoefferle, Mary

2014-01-01

For this Instructional Resource, the author interviewed contemporary sculptor Michael Beitz, who uses art to explore the role of designed objects in human communication and emotional experience. This column was written in response to calls for using Enduring Understandings/Big Ideas (National Coalition for Core Arts Standards, 2013; Stewart &…

File System Virtual Appliances: Portable File System Implementations

DTIC Science & Technology

2009-05-01

Mobile Computing Systems and Applications, Santa Cruz, CA, 1994. IEEE. [10] Michael Eisler , Peter Corbett, Michael Kazar, Daniel S. Nydick, and...Gingell, Joseph P. Moran, and William A. Shannon. Virtual Memory Architec- ture in SunOS. In USENIX Summer Conference, pages 81–94, Berkeley, CA, 1987

INCORPORATION OF MECHANISTIC INFORMATION IN THE ARSENIC PBPK MODEL DEVELOPMENT PROCESS

EPA Science Inventory

INCORPORATING MECHANISTIC INSIGHTS IN A PBPK MODEL FOR ARSENIC

Elaina M. Kenyon, Michael F. Hughes, Marina V. Evans, David J. Thomas, U.S. EPA; Miroslav Styblo, University of North Carolina; Michael Easterling, Analytical Sciences, Inc.

A physiologically based phar...

Introduction to Software Design

DTIC Science & Technology

1989-01-01

Schedules 20 major contributions. We also acknowledge the helpful Worked Examples 20 comments of Larry Peters, Michael Jackson . and Bob Glass. Exercises 20...contrasted with the related For a more general approach to the use of JSP, see work of Warnner and Michael Jackson (JSP). The [Cameron83]. [Ingovaldsson86

Michael Griffin Senate Hearing

NASA Image and Video Library

2005-05-17

NASA Administrator Dr. Michael Griffin is seen during his appearance in front of the Senate Commerce Committee Science and Space Subcommittee hearing on Human Space Flight: The Space Shuttle and Beyond, Wednesday, May 18, 2005, in the Russell Senate Office Building on Capitol Hill in Washington. Photo Credit: (NASA/Bill Ingalls)

Michael Griffin Senate Hearing

NASA Image and Video Library

2005-05-17

NASA Administrator Dr. Michael Griffin smiles during his appearance in front of the Senate Commerce Committee Science and Space Subcommittee hearing on Human Space Flight: The Space Shuttle and Beyond, Wednesday, May 18, 2005, in the Russell Senate Office Building on Capitol Hill in Washington. Photo Credit: (NASA/Bill Ingalls)

Michael Griffin Senate Hearing

NASA Image and Video Library

2005-05-17

NASA Administrator Dr. Michael Griffin delivers a statement during testimony in front of the Senate Commerce Committee Science and Space Subcommittee hearing on Human Space Flight: The Space Shuttle and Beyond, Wednesday, May 18, 2005, in the Russell Senate Office Building on Capitol Hill in Washington. Photo Credit: (NASA/Bill Ingalls)

The power of virtual integration: an interview with Dell Computer's Michael Dell. Interview by Joan Magretta.

PubMed

Dell, M

1998-01-01

Michael Dell started his computer company in 1984 with a simple business insight. He could bypass the dealer channel through which personal computers were then being sold and sell directly to customers, building products to order. Dell's direct model eliminated the dealer's markup and the risks associated with carrying large inventories of finished goods. In this interview, Michael Dell provides a detailed description of how his company is pushing that business model one step further, toward what he calls virtual integration. Dell is using technology and information to blur the traditional boundaries in the value chain between suppliers, manufacturers, and customers. The individual pieces of Dell's strategy--customer focus, supplier partnerships, mass customization, just-in-time manufacturing--may be all be familiar. But Michael Dell's business insight into how to combine them is highly innovative. Direct relationships with customers create valuable information, which in turn allows the company to coordinate its entire value chain back through manufacturing to product design. Dell describes how his company has come to achieve this tight coordination without the "drag effect" of ownership. Dell reaps the advantages of being vertically integrated without incurring the costs, all the while achieving the focus, agility, and speed of a virtual organization. As envisioned by Michael Dell, virtual integration may well become a new organizational model for the information age.

The Age of Irregular Warfare: So What?

DTIC Science & Technology

2010-01-01

Lynne Rienner, 2002), and Michael Vlahos , Fighting Identity: Sacred War and World Change (Westport, CT: Praeger Security Interna- tional, 2009). 7...the forms that warfare will take.” 8 I agree with Michael Vlahos that we poten- tially make matters worse by using the image of a triangle to depict

Michael E. Barnes: Award for Distinguished Professional Contributions to Institutional Practice

ERIC Educational Resources Information Center

American Psychologist, 2012

2012-01-01

Presents a short biography on the winner of the American Psychological Association's Award for Distinguished Professional Contributions to Institutional Practice. The 2012 winner is Michael E. Barnes for his pioneering leadership, dedication, and distinguished contributions to juvenile justice. As chief psychologist of the Superior Court of the…

Catalyst-free and solvent-free Michael addition of 1,3-dicarbonyl compounds to nitroalkenes by a grinding method

PubMed Central

Xie, Zong-Bo; Wu, Ming-Yu; He, Ting; Le, Zhang-Gao

2012-01-01

Summary An environmentally benign, fast and convenient protocol has been developed for the Michael addition of 1,3-dicarbonyl compounds to β-nitroalkenes in good to excellent yields by a grinding method under catalyst- and solvent-free conditions. PMID:22563352

Solving the Housing Equation: Michael P. Johnson

ERIC Educational Resources Information Center

Roach, Ronald

2005-01-01

Dr. Michael P. Johnson, an associate professor of management science and urban affairs at the H. John Heinz III School of Public Policy and Management at Carnegie Mellon University in Pittsburgh, is taking management science tools and innovative information technology applications to the housing field. Concerned that organizations that develop and…

Humanism in Education

ERIC Educational Resources Information Center

Armstrong, Michael

2015-01-01

This is the text of Michael Armstrong's address to the Brian Simon Centenary conference, held at the Institute of Education on 26 March 2015. Michael Armstrong celebrates the humanism that underlay Brian's belief in a common system of education, democratic and non-selective, and finds its counterpart in the creative practice of school children.

Michael Slote and "Sentimentalist Moral Education"

ERIC Educational Resources Information Center

Wren, Thomas

2010-01-01

Although I think most of what Michael Slote asserts in his article "Sentimentalist moral education" is correct, I worry about three important ideas that are conspicuous by their absence. The first is the possibility that human emotions and feelings are inherently cognitive, which is never considered in his psychological account of empathy. The…

Legitimacy and Penetration in Stability Operations; Setting the Conditions for Perpetual Failure

DTIC Science & Technology

2011-12-02

District or Provincial level. Taking the lessons from Vietnam and 124 Michael Crawshaw , Running a Country: The British Colonial Experience and its Relevance...Metrics of the Afghan War. CSIS presentation, Washington DC: Center for Strategic and International Studies, 2010. Crawshaw , Michael. Running a Country

New Models at Lasell: Q&A with President Michael Alexander

ERIC Educational Resources Information Center

Harney, John O.

2018-01-01

The "New England Journal of Higher Education" ("NEJHE") Executive Editor John O. Harney had the chance to catch up with Lasell College President Michael Alexander about the small Newton, Massachusetts, college's plans to challenge the higher education business model. The interview is presented in this article.

Goodbye Michael Gove

ERIC Educational Resources Information Center

Bassey, Michael

2014-01-01

Michael Gove was Secretary of State for Education from May 2010 to July 2014 when the Prime Minister sacked him. With strong opinions arising from his own life experiences and outstanding energy for reform, but severely limited understanding of education and a refusal to consult teachers and other professionals, he imposed half-baked ideas on the…

Michael Polanyi on the Education and Knowledge of Scientists.

ERIC Educational Resources Information Center

Jacobs, Struan

2000-01-01

Explains why teachers addressing the nature of science should know the work of Michael Polanyi. Outlines Polanyi's intellectual career and examines his ideas on the education of scientists, research, and knowledge. Polanyi presaged Kuhn, Feyerabend, and the constructivists, yet insisted that science produces true knowledge about reality. (Contains…

76 FR 21406 - Michael J. Aruta, M.D.; Decision and Order

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-15

... DEPARTMENT OF JUSTICE Drug Enforcement Administration [Docket No. 10-40] Michael J. Aruta, M.D.; Decision and Order ACTION: Correction. On Thursday, April 7, 2011, the Drug Enforcement Administration published the above-titled Decision and Order, as well as the Decision of the Administrative Law Judge (76...

Encyclopedia of Life

Science.gov Websites

Movement who took this action. Green Movement added text to "Guacharaca caribeña " on " action. Maggie Whitson added "Chorizema" to the collection "Cool Flowers". about 3 hours ago Reply Profile picture of C. Michael Hogan who took this action. C. Michael Hogan marked the

Synthesis of pyroglutamic acid derivatives via double michael reactions of alkynones.

PubMed

Scansetti, Myriam; Hu, Xiangping; McDermott, Benjamin P; Lam, Hon Wai

2007-05-24

In the presence of substoichiometric quantities of potassium tert-butoxide and an additional metal salt, amide-tethered diacids undergo double Michael reactions with alkynones to provide highly functionalized pyroglutamic acid derivatives. The metal salt was found to play an important role in improving the diastereoselectivities of the reactions.

Michael Griffin Oath Of Office

NASA Image and Video Library

2005-04-14

John H. Marburger, Science Adviser to the President and Director of the Office of Science and Technology Policy (OSTP), left, talks with NASA Administrator Michael Griffin, center, while his wife Rebecca and daughter Katie look on following his swearing-in, Thursday, April 14, 2005, in Washington. Photo Credit: (NASA/Renee Bouchard)

File System Virtual Appliances: Portable File System Implementations

DTIC Science & Technology

2010-04-01

com- puting. Santa Cruz, CA, 1994. [12] Michael Eisler , Peter Corbett, Michael Kazar, Daniel S. Nydick, and Christopher Wagner. Data ontap gx: a...fuse.sourceforge.net. [15] R. A. Gingell, J. P. Moran, and W. A. Shannon. Virtual memory architecture in sunos. USENIX ATC, pages 81–94, 1987 . [16

78 FR 25273 - Determination and Declaration Regarding Emergency Use of in Vitro Diagnostics for Detection of...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-30

... Respiratory Protection Devices, and Respiratory Support Devices signed by then Secretary Michael Leavitt on... Act Declaration for Pandemic Influenza Diagnostics, Personal Respiratory Protection Devices, and Respiratory Support Devices signed by then Secretary Michael Leavitt on December 17, 2008. Notice of the EUAs...

The NATO Special Operations Forces Transformation Initiative: Opportunities and Challenges

DTIC Science & Technology

2009-03-01

reality in the starkest possible terms when British Lieutenant General Sir Michael Jackson refused to comply with the orders of the then-SACEUR...http://www.strategicstudiesinstitute.army.mil/pdffiles/PUB889.pdf (accessed 15 November 2008). 58 General Sir Michael Jackson , “My Clash With NATO

Human-Computer System Development Methodology for the Dialogue Management System.

DTIC Science & Technology

1982-05-01

methodologies [HOSIJ78] are given below: I. The Michael Jackson Methodology [JACKM75] 2. The Warnier-Orr Methodolgy [HOSIJ78] 3. SADT (Structured...All the mentioned methodologies use top-down development strategy. The first two methodologies above ( Michael Jackson and Warnier-Orr) use data as the

The Use of Portfolios in Leadership Education

ERIC Educational Resources Information Center

Olsen, Paul E.

2009-01-01

This paper discusses the benefits of using student portfolios in undergraduate leadership education at Saint Michael's College. There appears to be a natural link between the use of portfolios as a tool to facilitate and document leadership growth and development. The Business Administration and Accounting Department at Saint Michael's College…

Michael Griffin Senate Hearing

NASA Image and Video Library

2005-05-17

Senator Trent Lott, R-Miss., questions NASA Administrator Dr. Michael Griffin during his appearance in front of the Senate Commerce Committee Science and Space Subcommittee hearing on Human Space Flight: The Space Shuttle and Beyond, Wednesday, May 18, 2005, in the Russell Senate Office Building on Capitol Hill in Washington. Photo Credit: (NASA/Bill Ingalls)

Michael Griffin Senate Hearing

NASA Image and Video Library

2005-05-17

NASA Administrator Dr. Michael Griffin is seen prior to his appearance in front of the Senate Commerce Committee Science and Space Subcommittee hearing on Human Space Flight: The Space Shuttle and Beyond, Wednesday, May 18, 2005, in the Russell Senate Office Building on Capitol Hill in Washington. Photo Credit: (NASA/Bill Ingalls)

Q & A with Ed Tech Leaders: Interview with J. Michael Spector

ERIC Educational Resources Information Center

Shaughnessy, Michael F.; Fulgham, Susan M.

2015-01-01

J. Michael Spector's academic preparation was in philosophy--epistemology and logic, primarily. His dissertation was on skepticism in modern philosophy, and that led him to a deep-seated appreciation for classical skepticism. The word "skeptic" is derived from the Greek word "skepsis," which means investigation. While the…

Comments on Michael (1993): Establishing Operations

ERIC Educational Resources Information Center

Moore, J.

2013-01-01

The present comments concern Michael's concept of motivative variables, and the implications of that concept for our understanding of the nature of reinforcement as well as the extinction of responses maintained through positive and negative reinforcement. We note that both extinction and altering motivative variables decrease responding, but…

Michael Faraday's Bicentenary.

ERIC Educational Resources Information Center

Williams, L. Pearce; And Others

1991-01-01

Six articles discuss the work of Michael Faraday, a chemist whose work revolutionized physics and led directly to both classical field and relativity theory. The scientist as a young man, the electromagnetic experiments of Faraday, his search for the gravelectric effect, his work on optical glass, his laboratory notebooks, and his creative use of…

a Precise, Low-Cost Rtk Gnss System for Uav Applications

NASA Astrophysics Data System (ADS)

Stempfhuber, W.; Buchholz, M.

2011-09-01

High accuracy with real-time positioning of moving objects has been considered a standard task of engineering geodesy for 10 to 15 years. An absolute positioning accuracy of 1-3 cm is generally possible worldwide and is further used in many areas of machine guidance (machine control and guidance), and farming (precision farming) as well as for various special applications (e.g. railway trolley, mining, etc.). The cost of the measuring instruments required for the use of geodetic L1/L2 receivers with a local reference station amounts to approximately USD 30,000 to 50,000. Therefore, dual frequency RTK GNSS receivers are not used in the mass market. Affordable GPS/GNSS modules have already reached the mass market in various areas such as mobile phones, car navigation, the leisure industry, etc. Kinematic real-time positioning applications with centimetre or decimetre levels could also evolve into a mass product. In order for this to happen, the costs for such systems must lie between USD 1,000 to 2,000. What exactly low-cost means is determined by the precise specifications of the given individual application. Several university studies in geodesy focus on the approach of high-accuracy positioning by means of single frequency receivers for static applications [e.g. GLABSCH et. al. 2009, SCHWIEGER and GLÄSER 2005, ALKAN 2010, REALINI et. al. 2010, KORTH and HOFMANN 2011]. Although intelligent approaches have been developed that compute a trajectory in the post-processing mode [REALINI et. al., 2010], at present, there are only a very few GNSS Low-Cost Systems that enable real-time processing. This approach to precise position determination by means of the computation of static raw data with single frequency receivers is currently being explored in a research project at the Beuth Hochschule für Technik Berlin - and is being further developed for kinematic applications. The project is embedded in the European Social Fund. It is a follow-up project in the area of static positioning with single GNSS frequency receivers [KORTH and HOFMANN, 2011].

Asymmetric Michael Addition Mediated by Chiral Ionic Liquids

PubMed Central

Suzuki, Yumiko

2018-01-01

Chiral ionic liquids with a focus on their applications in asymmetric Michael additions and related reactions were reviewed. The examples were classified on the basis of the mode of asymmetric induction (e.g., external induction/non-covalent interaction or internal induction/covalent bond formation), the roles in reactions (as a solvent or catalyst), and their structural features (e.g., imidazolium-based chiral cations, other chiral oniums; proline derivatives). Most of the reactions with high chiral induction are Michael addition of ketones or aldehydes to chalcones or nitrostyrenes where proline-derived chiral ionic liquids catalyze the reaction through enamine/ iminium formation. Many reports demonstrate the recyclability of ionic liquid-tagged pyrrolidines. PMID:29861702

Making Constructive Simulations Relevant for Today’s Fight

DTIC Science & Technology

2010-03-08

Afghanistan. Dr. Michael Vlahos , a member of the National Security Assessment team of the National Security Analysis Department (NSAD) at the Johns Hopkins...www.carlisle.army.mil/DIME/documents/Szepesy%5B1%5D.pdf (accessed February 23, 2010). 20 13 Michael Vlahos , Culture’s Mask: War & Change after Iraq (Laurel

Admiral Raymond A. Spruance: Lessons in Adaptation from the Pacific

DTIC Science & Technology

2010-04-30

Association of the Class of 1907, 342. 54 Hough, 237. 55 Vlahos , Michael. The Blue Sword: The Naval War College and the American Mission, 1919-1941...Warfare: Theory and Practice. Newport, RI: U.S. Naval War College, 2009. Vlahos , Michael. The Blue Sword: The Naval War College and the American

The Politics of Education Revisited: Anthony Crosland and Michael Gove in Historical Perspective

ERIC Educational Resources Information Center

Finn, Mike

2015-01-01

This article traces continuity and change in the governance of British education through the comparison of two ministers, Anthony Crosland and Michael Gove. Taking Maurice Kogan's seminal "The Politics of Education" as the point of departure, the article highlights the role of political ideology in large-scale educational change, taking…

From Gouldner to Gramsci: The Making of Michael Apple's "Ideology and Curriculum"

ERIC Educational Resources Information Center

Gottesman, Isaac

2012-01-01

Michael Apple's "Ideology and Curriculum", published in 1979, helped initiate a broad turn in the field of education in the United States to Marxist thought as a lens through which to analyze the relationship between school and society. This classic text continues to inform scholarship in the field. While "Ideology" has…

A Good Time: A Conversation with C. Michael Nelson

ERIC Educational Resources Information Center

Zabel, Robert; Kaff, Marilyn; Teagarden, Jim

2015-01-01

C. Michael Nelson began his special education career as a teacher of adolescents with learning and behavior disorders. He has worked as a child psychologist and as a professor with the Department of Special Education and Rehabilitation Counseling at the University of Kentucky. He coordinated the graduate Personnel Preparation Program for Teachers…

Michael Duane after Risinghill: Rise and Fall of an Educational Celebrity

ERIC Educational Resources Information Center

Limond, David

2005-01-01

In this article an attempt is made to examine the continuing implications of the operation and closure of London's Risinghill school, a co-educational comprehensive extant from 1960 to 1965. It is suggested that Risinghill's controversial headteacher, Michael Duane (1915-1997), was an educational celebrity and folk hero amongst teachers and in…

Aza-Michael Reaction for an Undergraduate Organic Chemistry Laboratory

ERIC Educational Resources Information Center

Nigam, Manisha; Rush, Brittney; Patel, Jay; Castillo, Raul; Dhar, Preeti

2016-01-01

A green, aza-Michael reaction is described that can be used to teach undergraduate students conjugate addition of nitrogen nucleophile to an a,ß-unsaturated ester. Students analyze spectral data of the product obtained from the assigned reaction to determine product structure and propose the mechanism of its formation. The experiment requires…

Training and Mastery of Techniques in Wittgenstein's Later Philosophy: A Response to Michael Luntley

ERIC Educational Resources Information Center

Stickney, Jeff

2008-01-01

Responding to Michael Luntley's article, "Learning, Empowerment and Judgement," the author shows he cannot successfully make the following three moves: (1) dissolve the analytic distinction between learning by training and learning by reasoning, while advocating the latter; (2) diminish the role of training in Wittgenstein's philosophy, nor…

Gender Relations and Sexual Harassment in the Workplace: Michael Crichton's "Disclosure" as a Teaching Tool.

ERIC Educational Resources Information Center

Comer, Debra R.; Cooper, Elizabeth A.

1998-01-01

Describes how to use Michael Crichton's novel "Disclosure" and the film based on it for class discussions of such issues as what constitutes sexual harassment, harassment of men, relationship between sexual harassment and power, organizational responses to harassment, and gender differences in career advancement tactics. (SK)

Double hetero-Michael addition of N-substituted hydroxylamines to quinone monoketals: synthesis of bridged isoxazolidines.

PubMed

Yin, Zhiwei; Zhang, Jinzhu; Wu, Jing; Liu, Che; Sioson, Kate; Devany, Matthew; Hu, Chunhua; Zheng, Shengping

2013-07-19

A general synthesis of bridged isoxazolidines from a double hetero-Michael addition of N-substituted hydroxylamines to quinone monoketals has been developed. The different addition order of N-benzylhydroxylamine and N-Boc hydroxylamine is also discussed. Moreover, the various functionalities in the isoxazolidine products allow facile derivatization.

HIGHLY DISATEREOSELECTIVE MICHAEL ADDITION OF FLAVANONE TO ITS CHALCONE PRECURSOR UNDER SOLVENT-FREE CONDITIONS USING MICROWAVES [POSTER

EPA Science Inventory

Substituted 2'-hydroxychalcones were found to give an equilibrium mixture of the starting chalcone and the corresponding flavanone inf 4.6-1:3 ratio in the presence of DBU gave two hitherto unknown diasteromeric dimers in a highly diastereoselective Michael addition of the carban...

A Bibliographic Tribute to Jack Michael

ERIC Educational Resources Information Center

Esch, Barbara E.; Esch, John W.

2016-01-01

"In the late 1950's, Jack Michael, a bright but irritating young psychology instructor, moved from the Universities of Kansas to Houston to Arizona State. Along the way he befriended two nontraditional students, protected them through their Ph.D. programs, and turned them loose on the world: Teodoro Ayllon…and Montrose Wolf…" (Risley,…

Educational Implications of Michael Fishbane's "Sacred Attunement: A Jewish Theology"

ERIC Educational Resources Information Center

Marom, Daniel

2008-01-01

This article posits Michael Fishbane's Judaic scholarship as a prime resource for Jewish education. The link between the two fields can be made through a translation of the theological underpinnings of Fishbane's insights into Judaism to educational purposes and practices. Initial work with Jewish educators on establishing this link encouraged…

Broadening the Debate: Comments on Michael J. Feuer's "Moderating the Debate"

ERIC Educational Resources Information Center

Robertson, Emily

2009-01-01

In "Moderating the Debate: Rationality and the Promise of American Education", Michael Feuer argues that insights from cognitive science and the theory of bounded rationality can help us understand why educational policy makers overreach in seeking optimal solutions to educational problems. In this essay, Emily Robertson argues that cognitive…

What Works, Works Everywhere: Q&A with Michael Barber

ERIC Educational Resources Information Center

Crow, Tracy

2009-01-01

This article presents an interview with Michael Barber, a partner at McKinsey & Company, leading its global education practice. He has been working on major challenges of performance, organization, and reform in government and the public services, especially education, in the U.S., U.K., and other countries. Barber was instrumental in preparing…

The Power of the Powerless

ERIC Educational Resources Information Center

Welch, Cay

2009-01-01

This is a Pittsburgh story. It is about a boy named Michael Charles Metil--a boy that transformed many lives, including the author's. While visiting grandparents over the Christmas holiday in Latrobe, Pennsylvania in 1993, Michael became sick. He was lethargic, vomiting, and had some diarrhea. Little did his parents realize how very sick he was,…

Reframing Michael Scott: Exploring Inappropriate Workplace Communication

ERIC Educational Resources Information Center

Schaefer, Zachary A.

2010-01-01

Individuals who work in professional settings interact with others who may exhibit a variety of cultural beliefs and decision-making approaches. Page (2007) argues that cognitive diversity (i.e., how people approach and attempt to solve problems) is a vital asset in effective organizations. Michael Scott, who portrays the inept main character on…

Balancing Act: The U. S. Military’s Reliance on Contractors to Fulfill Operational-Level Logistical Requirements

DTIC Science & Technology

2014-05-15

Military Sealift Command. Combat Logistics Force (PM1), 1. 40 Ibid. 41 Michael Marquez, Richard Rayos, and John Mercado . Standard Port-Visit Forecasting...Series no. 8 (2012). Marquez, Michael, John Mercado , and Richard Rayos. Standard Port-Visit Forecasting Model for U.S. Navy Husbanding

Michael Hand, Indoctrination and the Inculcation of Belief

ERIC Educational Resources Information Center

Tan, Charlene

2004-01-01

In 'Religious Upbringing Reconsidered,' Michael Hand revisits the debate on the right of parents to give their children a religious upbringing in a liberal context. According to him, the logical difficulty lies in the fact that parents cannot both impart religious beliefs and avoid indoctrination. While Peter Gardner and Jim Mackenzie have…

The Educational Philosophies of Mordecai Kaplan and Michael Rosenak: Surprising Similarities and Illuminating Differences

ERIC Educational Resources Information Center

Schein, Jeffrey; Caplan, Eric

2014-01-01

The thoughts of Mordecai Kaplan and Michael Rosenak present surprising commonalities as well as illuminating differences. Similarities include the perception that Judaism and Jewish education are in crisis, the belief that Jewish peoplehood must include commitment to meaningful content, the need for teachers to teach from a position of…

Courtside: Gifted Irony?

ERIC Educational Resources Information Center

Zirkel, Perry A.

2005-01-01

During the 2002-03 school year, Michael B., Rebecca D., and Aldo V. were eighth-graders at the Regional Gifted Center program at the Beaubien School in the Chicago school system. In February, the Beaubien School held an annual contest for eighth-graders to determine the design for the class T-shirt. Michael was disappointed that his design did not…

C. P. Snow's "The Two Cultures": Michael Polanyi's Response and Context

ERIC Educational Resources Information Center

Jacobs, Struan

2011-01-01

C. P. Snow's "The Two Cultures" controversially contrasted science and literature, suggesting that neither scientists nor literary intellectuals have much in common with, and seldom bother speaking to, the other. Responding to Snow, Michael Polanyi argued that specialization has made modern culture, not twofold but manifold. In his major work,…

Against Dogma: A Reply to Michael Swan.

ERIC Educational Resources Information Center

Widdowson, H. G.

1985-01-01

Replies to two articles by Michael Swan entitled "A Critical Look at the Communicative Approach." Argues that Swan presents a distorted version of the communicative approach so as to present his own ideas more effectively and that he fails to offer evidence for his position on the practice of English language teaching. (SED)

The U.S.-Japan Alliance: Review of the Guidelines for Defense Cooperation

DTIC Science & Technology

2015-03-01

Cooperation: Process and Historical Impact, Michael J. Green and Koji Murata concluded that the guidelines failed to establish a clear understanding...Japan-U.S. Security Consultative Committee, November 27, 1978, available at <http://fas.org/news/japan/sisin1e.htm>. 4 Michael J. Green and Koji Murata

Polymer solutions

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

Krawczyk, Gerhard Erich; Miller, Kevin Michael

2011-07-26

There is provided a method of making a polymer solution comprising polymerizing one or more monomer in a solvent, wherein said monomer comprises one or more ethylenically unsaturated monomer that is a multi-functional Michael donor, and wherein said solvent comprises 40% or more by weight, based on the weight of said solvent, one or more multi-functional Michael donor.

78 FR 19149 - Small Generator Interconnection Agreements and Procedures; Supplemental Notice of Workshop

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-29

..., National Grid (Edison Electric Institute) [rtarr8] Michael Sheehan, P.E., Keyes, Fox & Wiedman L.L.P... Association of Regulatory Utility Commissioners [rtarr8] Sky Stanfield, Attorney, Keyes, Fox & Wiedman L.L.P... Policy, National Grid (Edison Electric Institute) [rtarr8] Michael Sheehan, P.E., Keyes, Fox & Wiedman L...

On the Distinction between Positive and Negative Reinforcement

ERIC Educational Resources Information Center

Iwata, Brian A.

2006-01-01

In this article, the author presents his views on Michael's (1975) and Baron and Galizio's (2005) arguments on eliminating the distinction between positive and negative reinforcement. He first discusses Michael's concept of these two types of operations and contrasts it with the notions of Baron and Galizio. The author provides the readers his own…

Dialogue on Modernity and Modern Education in Dispute

ERIC Educational Resources Information Center

Baker, Michael; Peters, Michael A.

2012-01-01

This is a dialogue or conversation between Michael Baker (MB) and Michael A. Peters (MP) on the concept of modernity and its significance for educational theory. The dialogue took place originally as a conversation about a symposium on modernity held at the American Educational Studies Association meeting 2010. It was later developed for…

Michael Driver: A Career Life to Remember

ERIC Educational Resources Information Center

Sundby, Dianne; Derr, C. Brooklyn

2007-01-01

Purpose: The purpose of this paper is to present a retrospective of the career life of Michael Driver, from the time of his Princeton graduate studies and early faculty years at Purdue University through the over three decades he spent at USC. Design/methodology/approach: The history and development of his theoretical and research interests are…

N-heterocyclic carbene-catalyzed tandem aza-benzoin/Michael reactions: on site reversal of the reactivity of N-Boc imines.

PubMed

Wu, Ke-Jia; Li, Gong-Qiang; Li, Yi; Dai, Li-Xin; You, Shu-Li

2011-01-07

A tandem NHC-catalyzed aza-benzoin/Michael reaction has been developed as a method to efficiently produce dihydroindenones and pyrrolidinone-containing tricycles. The novel reaction pattern involves tert-butyl aryl(tosyl)methylcarbamates reacting as both electrophile and nucleophile on the same carbon.

A Stability Police Force for the United States: Justification and Options for Creating U.S. Capabilities

DTIC Science & Technology

2009-01-01

Investigative Analysis, Ottawa: Royal Canadian Mounted Police, 2007; John E. Eck , Spencer Chainey, James G. Cameron , Michael Leitner, and Ronald E. Wilson...Kuwait,” Parameters, Vol. 21, No. 4, Winter 1991–1992. Eck , John E., Spencer Chainey, James G. Cameron , Michael Leitner, and Ronald E. Wilson

Tweeting Prayers and Communicating Grief over Michael Jackson Online

ERIC Educational Resources Information Center

Sanderson, Jimmy; Cheong, Pauline Hope

2010-01-01

Death and bereavement are human experiences that new media helps facilitate alongside creating new social grief practices that occur online. This study investigated how people's postings and tweets facilitated the communication of grief after pop music icon Michael Jackson died. Drawing on past grief research, religion, and new media studies, a…

European Adaptation to Expeditionary Warfare: Implications for the U.S. Army

DTIC Science & Technology

2002-11-01

than any other recent operation, highlighted Europe’s inability to deploy ground forces rapidly. General Sir Michael Jackson was only able to deploy...Security, Vol. 9, No. 4, Winter 2000, pp. 31-44. 48. Lieutenant-General Sir Michael Jackson , “KFOR: The Inside Story,” The RUSI Journal, Vol. 145, No

Q&A: Michael Honey

ERIC Educational Resources Information Center

Helicher, Karl

2007-01-01

The mid-1960s saw civil rights victories in Congress during Lyndon B. Johnson's presidency. In "Going Down Jericho Road," Michael Honey wrote how Martin Luther King Jr.'s final focus showed that the struggle for black and working class parity continued. The 1968 Memphis sanitation workers strike was a gritty struggle won in the streets by a host…

Michael Griffin Senate Confirmation Hearing

NASA Image and Video Library

2005-04-12

Dr. Michael Griffin testifies, Tuesday, April 12, 2005, during his confirmation hearing before the U.S. Senate Commerce Committee at the Russell Senate Office Building in Washington. If confirmed, Griffin, who currently heads the space department at the Johns Hopkins University Applied Physics Laboratory will become NASA's 11th administrator. Photo Credit (NASA/Renee Bouchard)

Michael Griffin Senate Confirmation Hearing

NASA Image and Video Library

2005-04-11

Dr. Michael Griffin testifies, Tuesday, April 12, 2005, during his confirmation hearing before the U.S. Senate Commerce Committee at the Russell Senate Office Building in Washington. If confirmed, Griffin, who currently heads the space department at the Johns Hopkins University Applied Physics Laboratory will become NASA's 11th administrator. Photo Credit (NASA/Renee Bouchard)

Michael Griffin Senate Hearing

NASA Image and Video Library

2005-05-17

U.S. Senator Bill Nelson. R-Fla., questions NASA Administrator Dr. Michael Griffin during his appearance in front of the Senate Commerce Committee Science and Space Subcommittee hearing on Human Space Flight: The Space Shuttle and Beyond, Wednesday, May 18, 2005, in the Russell Senate Office Building on Capitol Hill in Washington. Photo Credit: (NASA/Bill Ingalls)

Attending to hidden realities: contributions from the work of Michael Polanyi to supervision in pastoral care and counseling.

PubMed

Rodgerson, Thomas E

2008-01-01

In this article, the author suggests that concepts from the work of Michael Polanyi--such as the tacit dimension, subsidiary awareness, and commitment to a yet unrevealed, hidden reality--provide a theoretical basis for understanding the unique formation involved in pastoral care and counseling supervision.

A celebration of mechanics: from nano to macro. The J. Michael T. Thompson Festschrift issue.

PubMed

Elishakoff, Isaac

2013-06-28

This Theme Issue is dedicated to the topic 'Mechanics: from nano to macro' and marks the 75th birthday of Dr J. Michael T. Thompson, Fellow of the Royal Society, whose current affiliations are as follows: (i) Honorary Fellow, Department of Applied Mathematics and Theoretical Physics, Centre for Mathematical Sciences, University of Cambridge; (ii) Emeritus Professor of Nonlinear Dynamics, Department of Civil, Environmental and Geomatic Engineering, University College London; and (iii) Professor of Theoretical and Applied Dynamics (Distinguished Sixth Century Chair, part-time), University of Aberdeen. He also serves as Chairman of the Board of Directors at ES-Consult (consulting engineers) in Copenhagen, Denmark. The pertinent question that arises from the very start is: should we first salute Michael and then describe the Theme Issue, or vice versa? Indeed, according to Blaise Pascal (1623-1662), the last thing one discovers in composing a work is what to put first. I would like to take the liberty of deviating from the tradition of the Philosophical Transactions and start with the tribute to Michael; after all he is the prime cause of this Theme Issue.

Acid-Activatable Michael-Type Fluorescent Probes for Thiols and for Labeling Lysosomes in Live Cells.

PubMed

Dai, Chun-Guang; Du, Xiao-Jiao; Song, Qin-Hua

2015-12-18

A Michael addition is usually taken as a base-catalyzed reaction. Most fluorescent probes have been designed to detect thiols in slightly alkaline solutions (pH 7-9). The sensing reactions of almost all Michael-type fluorescent probes for thiols are faster in a high pH solution than in a low pH solution. In this work, we synthesized a series of 7-substituted 2-(quinolin-2-ylmethylene)malonic acids (QMAs, substituents: NEt2, OH, H, Cl, or NO2) and their ethyl esters (QMEs) as Michael-type fluorescent probes for thiols. The sensing reactions of QMAs and QMEs occur in distinct pH ranges, pH < 7 for QMAs and pH > 7 for QMEs. On the basis of experimental and theoretic studies, we have clarified the distinct pH effects on the sensing reactivity between QMAs and QMEs and demonstrated that two QMAs (NEt2, OH) are highly sensitive and selective fluorescent probes for thiols in acidic solutions (pH < 7) and promising dyes that can label lysosomes in live cells.

KENNEDY SPACE CENTER, FLA. -- From left, a United Space Alliance (USA) technician briefs NASA Deputy Program Manager of the Space Shuttle Program Michael Wetmore, USA Vice President and Space Shuttle Program Manager Howard DeCastro, and NASA Deputy Associate Administrator for Space Station and Shuttle Programs Michael Kostelnik on the use of cold plates in Orbiter Processing Facility Bay 2. NASA and USA Space Shuttle program management are participating in a leadership workday. The day is intended to provide management with an in-depth, hands-on look at Shuttle processing activities at KSC.

NASA Image and Video Library

2003-12-19

KENNEDY SPACE CENTER, FLA. -- From left, a United Space Alliance (USA) technician briefs NASA Deputy Program Manager of the Space Shuttle Program Michael Wetmore, USA Vice President and Space Shuttle Program Manager Howard DeCastro, and NASA Deputy Associate Administrator for Space Station and Shuttle Programs Michael Kostelnik on the use of cold plates in Orbiter Processing Facility Bay 2. NASA and USA Space Shuttle program management are participating in a leadership workday. The day is intended to provide management with an in-depth, hands-on look at Shuttle processing activities at KSC.

Hexamethoxylated Monocarbonyl Analogues of Curcumin Cause G2/M Cell Cycle Arrest in NCI-H460 Cells via Michael Acceptor-Dependent Redox Intervention.

PubMed

Li, Yan; Zhang, Li-Ping; Dai, Fang; Yan, Wen-Jing; Wang, Hai-Bo; Tu, Zhi-Shan; Zhou, Bo

2015-09-09

Curcumin, derived from the dietary spice turmeric, holds promise for cancer prevention. This prompts much interest in investigating the action mechanisms of curcumin and its analogues. Two symmetrical hexamethoxy-diarylpentadienones (1 and 2) as cucumin analogues were reported to possess significantly enhanced cytotoxicity compared with the parent molecule. However, the detailed mechanisms remain unclear. In this study, compounds 1 and 2 were identified as the G2/M cell cycle arrest agents to mediate the cytotoxicity toward NCI-H460 cells via Michael acceptor-dependent redox intervention. Compared with curcumin, they could more easily induce a burst of reactive oxygen species (ROS) and collapse of the redox buffering system. One possible reason is that they could more effectively target intracellular TrxR to convert this antioxidant enzyme into a ROS promoter. Additionally, they caused up-regulation of p53 and p21 and down-regulation of redox-sensitive Cdc25C along with cyclin B1/Cdk1 in a Michael acceptor- and ROS-dependent fashion. Interestingly, in comparison with compound 2, compound 1 displayed a relatively weak ability to generate ROS but increased cell cycle arrest activity and cytotoxicity probably due to its Michael acceptor-dependent microtubule-destabilizing effect and greater GST-inhibitory activity, as well as its enhanced cellular uptake. This work provides useful information for understanding Michael acceptor-dependent and redox-mediated cytotoxic mechanisms of curcumin and its active analogues.

From Hofmann to the Haight Ashbury, and into the future: the past and potential of lysergic acid diethlyamide.

PubMed

Smith, David E; Raswyck, Glenn E; Davidson, Leigh Dickerson

2014-01-01

Since the discovery of its psychedelic properties in 1943, lysergic acid diethylamide (LSD) has been explored by psychiatric/therapeutic researchers, military/intelligence agencies, and a significant portion of the general population. Promising early research was halted by LSD's placement as a Schedule I drug in the early 1970s. The U.S. Army and CIA dropped their research after finding it unreliable for their purposes. NSDUH estimates that more than 22 million (9.1% of the population) have used LSD at least once in their lives. Recently, researchers have been investigating the therapeutic use of LSD and other psychedelics for end-of-life anxiety, post-traumatic stress disorder (PTSD), cancer, and addiction treatment. Adverse psychedelic reactions can be managed using talkdown techniques developed and in use since the 1960s.

Experimental investigation of a four-qubit linear-optical quantum logic circuit

NASA Astrophysics Data System (ADS)

Stárek, R.; Mičuda, M.; Miková, M.; Straka, I.; Dušek, M.; Ježek, M.; Fiurášek, J.

2016-09-01

We experimentally demonstrate and characterize a four-qubit linear-optical quantum logic circuit. Our robust and versatile scheme exploits encoding of two qubits into polarization and path degrees of single photons and involves two crossed inherently stable interferometers. This approach allows us to design a complex quantum logic circuit that combines a genuine four-qubit C3Z gate and several two-qubit and single-qubit gates. The C3Z gate introduces a sign flip if and only if all four qubits are in the computational state |1>. We verify high-fidelity performance of this central four-qubit gate using Hofmann bounds on quantum gate fidelity and Monte Carlo fidelity sampling. We also experimentally demonstrate that the quantum logic circuit can generate genuine multipartite entanglement and we certify the entanglement with the use of suitably tailored entanglement witnesses.

Pharma partnering: other people's science.

PubMed

Hofmann, Christian

2017-01-01

Partnering is an ideal field if someone is seeking to move from a scientific to a more business-oriented discipline. Partnering's goal is to identify and acquire external innovation. These discoveries are then included in a company's pipeline and help bring novel treatments to patients. Advanced scientific training is essential in the identification and evaluation of these external assets. Here I describe how partnering works in a pharmaceutical company and offer advice on how to make a successful transition from a PhD program to a business career. © 2017 Hofmann. This article is distributed by The American Society for Cell Biology under license from the author(s). Two months after publication it is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

Coordination nano-space as stage of hydrogen ortho–para conversion

PubMed Central

Kosone, Takashi; Hori, Akihiro; Nishibori, Eiji; Kubota, Yoshiki; Mishima, Akio; Ohba, Masaaki; Tanaka, Hiroshi; Kato, Kenichi; Kim, Jungeun; Real, José Antonio; Kitagawa, Susumu; Takata, Masaki

2015-01-01

The ability to design and control properties of nano-sized space in porous coordination polymers (PCPs) would provide us with an ideal stage for fascinating physical and chemical phenomena. We found an interconversion of nuclear-spin isomers for hydrogen molecule H2 adsorbed in a Hofmann-type PCP, {Fe(pz)[Pd(CN)4]} (pz=pyrazine), by the temperature dependence of Raman spectra. The ortho (o)–para (p) conversion process of H2 is forbidden for an isolated molecule. The charge density study using synchrotron radiation X-ray diffraction reveals the electric field generated in coordination nano-space. The present results corroborate similar findings observed on different systems and confirm that o–p conversion can occur on non-magnetic solids and that electric field can induce the catalytic hydrogen o–p conversion. PMID:26587262

Experimental investigation of a four-qubit linear-optical quantum logic circuit.

PubMed

Stárek, R; Mičuda, M; Miková, M; Straka, I; Dušek, M; Ježek, M; Fiurášek, J

2016-09-20

We experimentally demonstrate and characterize a four-qubit linear-optical quantum logic circuit. Our robust and versatile scheme exploits encoding of two qubits into polarization and path degrees of single photons and involves two crossed inherently stable interferometers. This approach allows us to design a complex quantum logic circuit that combines a genuine four-qubit C(3)Z gate and several two-qubit and single-qubit gates. The C(3)Z gate introduces a sign flip if and only if all four qubits are in the computational state |1〉. We verify high-fidelity performance of this central four-qubit gate using Hofmann bounds on quantum gate fidelity and Monte Carlo fidelity sampling. We also experimentally demonstrate that the quantum logic circuit can generate genuine multipartite entanglement and we certify the entanglement with the use of suitably tailored entanglement witnesses.

Water relations, thallus structure and photosynthesis in Negev Desert lichens

NASA Technical Reports Server (NTRS)

Palmer, R. J. Jr; Friedmann, E. I.

1990-01-01

The role of lichen thallus structure in water relations and photosynthesis was studied in Ramalina maciformis (Del.) Bory and Teloschistes lacunosus (Rupr.) Sav. Water-vapour adsorption and photosynthesis are dependent upon thallus integrity and are significantly lower in crushed thalli. Cultured phycobiont (Trebouxia sp.) cells are capable of photosynthesis over the same relative humidity range (> 80% RH) as are intact lichens. Thus, water-vapour adsorption by the thallus and physiological adaptation of the phycobiont contribute to the ability of these lichens to photosynthesize in an arid environment. Despite differences in their anatomical structure and water-uptake characteristics, their CO2 incorporation is similar. The two lichens use liquid water differently and they occupy different niches.

On the numerical calculation of hydrodynamic shock waves in atmospheres by an FCT method

NASA Astrophysics Data System (ADS)

Schmitz, F.; Fleck, B.

1993-11-01

The numerical calculation of vertically propagating hydrodynamic shock waves in a plane atmosphere by the ETBFCT-version of the Flux Corrected Transport (FCT) method by Boris and Book is discussed. The results are compared with results obtained by a characteristic method with shock fitting. We show that the use of the internal energy density as a dependent variable instead of the total energy density can give very inaccurate results. Consequent discretization rules for the gravitational source terms are derived. The improvement of the results by an additional iteration step is discussed. It appears that the FCT method is an excellent method for the accurate calculation of shock waves in an atmosphere.

Little Mosie from the Margaree: A Biography of Moses Michael Coady.

ERIC Educational Resources Information Center

Welton, Michael R.

This book examines the life of the Reverend Moses Michael Coady (1890-1959), a Roman Catholic priest who led the Antigonish Movement. During the Antigonish Movement, residents of the small maritime town of Antigonish, Nova Scotia, worked to achieve a nonviolent alternative to communism and fascism and to effect the social and economic…

78 FR 68102 - Atomic Safety and Licensing Board; In the Matter of Nuclear Innovation North America LLC (South...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-13

...] Atomic Safety and Licensing Board; In the Matter of Nuclear Innovation North America LLC (South Texas... Administrative Judges: Michael M. Gibson, Chairman, Dr. Gary S. Arnold, Dr. Randall J. Charbeneau. The Atomic... follows: Mail: Administrative Judge Michael M. Gibson, Atomic Safety and Licensing Board Panel, Mail Stop...

The United Kingdom Children's Laureate: The Story so Far

ERIC Educational Resources Information Center

Tucker, Nicholas

2014-01-01

Britain's Children's Laureate Scheme has now been running for 14 years. This article asks Quentin Blake, Anne Fine, Michael Morpurgo, Jacqueline Wilson, Anthony Browne, Michael Rosen and Julia Donaldson for their views on their own experience of taking up this post. It concludes with a discussion of the recurring issues raised by these Laureates…

A tribute to Michael R. Raupach for contributions to aeolian fluid dynamics

USDA-ARS?s Scientific Manuscript database

Since the early work of Bagnold in the 1940s, aeolian research has grown to become a major integral part of earth-system studies. Many individuals have contributed to this development, and Dr. Michael R. Raupach (MR2, 1950 – 2015) was one of the most outstanding. MR2 worked for about a decade (1985 ...

Defining Deviance: Sex, Science, and Delinquent Girls, 1890-1960

ERIC Educational Resources Information Center

Clemente, Michael

2013-01-01

This article presents a review on "Defining deviance: sex, science, and delinquent girls, 1890-1960," by Michael A. Rembis. This is the first book by Michael A. Rembis, an Associate Professor and Director of the Center for Disability Studies at the University of Buffalo. Drawing on thousands of case files from the Illinois State Training School in…

Cloud Migration Experiment Configuration and Results

DTIC Science & Technology

2017-12-01

ARL-TR-8248 ● DEC 2017 US Army Research Laboratory Cloud Migration Experiment Configuration and Results by Michael De Lucia...or reconstruction of the document. ARL-TR-8248 ● DEC 2017 US Army Research Laboratory Cloud Migration Experiment Configuration...and Results by Michael De Lucia Computational and Information Sciences Directorate, ARL Justin Wray and Steven S Collmann ICF International

Michael Young's "The Rise of the Meritocracy": A Philosophical Critique

ERIC Educational Resources Information Center

Allen, Ansgar

2011-01-01

This paper examines Michael Young's 1958 dystopia, "The Rise of the Meritocracy". In this book, the word "meritocracy" was coined and used in a pejorative sense. Today, however, meritocracy represents a positive ideal against which we measure the justice of our institutions. This paper argues that, when read in the twenty-first century, Young's…

Freedom of Information Act Requests: Six Keys to Handling Them

DTIC Science & Technology

2016-01-01

Defense AT&L: January–February 2016 50 Freedom of Information Act Requests Six Keys to Handling Them Michael A. Rodgers Rodgers is a professor of...crucial mission tasks. Understanding and using the six steps and keys provided above will free you from FOIA-induced distractions. The author can be contacted at michael.rodgers@dau.mil.

Q & A with Ed Tech Leaders: Interview with Michael W. Allen

ERIC Educational Resources Information Center

Shaughnessy, Michael F.

2014-01-01

Michael W. Allen, the Chairman and CEO of Allen Interactions, is an architect of interactive multimedia learning and is recognized for his many insights, inventions, and presentations. With over 50 years of experience in e-learning, both in academic and corporate settings, he is known for his role in creating Authorware and overseeing the work of…

Gulliver's Travels: Michael Moore the Explorer in "Who to Invade Next"

ERIC Educational Resources Information Center

Beck, Bernard

2016-01-01

America is identified as a nation of immigrants. These immigrants are thought to be the source of its subcultures. It is also a nation of individual explorers and inventors. Their activities are also a source of diverse subcultures. Many notable movies have made heroes of such innovators in different fields of endeavor. Michael Moore's movie…

Irish Education for the 21st Century. Michael Enright Commemorative Project.

ERIC Educational Resources Information Center

Ward, Noel, Ed.; Dooney, Triona, Ed.

The essays in this collection contribute to the ongoing discussion about the state of Irish education on the threshold of a new century. The various contributors examine issues that will be priorities for education planners in Ireland. These essays have been collected as a tribute to Irish educator and politician Michael Enright. The essays are:…

"Raising Standards" or Reducing Aspirations and Opportunities Still Further? Michael Gove and Examination Reforms

ERIC Educational Resources Information Center

Allen, Martin

2013-01-01

Well before the examinations grade crisis of 2012, Michael Gove had set out clear intentions for reforming public examinations. Though he claimed to be improving examinations and assessment by replicating practices that took place in high-performing countries and thus improving the ability of the UK economy to "compete", this…

The Benevolent Technocrat: Michael Dukakis' Strategy in the 1988 Presidential Debates.

ERIC Educational Resources Information Center

Herbeck, Dale A.

Michael Dukakis lost the presidential campaign debates of 1988 (or at least failed to capitalize as much as he might have) because he understood the debates to be genuine debates. Consequently, Dukakis acted as a debater generating an image of himself as a "benevolent technocrat," which was an error. It must be pointed out that the…

Wolff-Michael Roth's passibility: at the limits of the constructivist metaphor: a book review

NASA Astrophysics Data System (ADS)

Brendel, Michelle

2014-12-01

Wolff-Michael Roth deconstructs the preeminent role conceded to constructivism in Science Education and demonstrates how we learn and know through pain, suffering, love or passion. This review explores his book "Passibility: At the Limits of the Constructivist Metaphor" through the eyes of an outsider to the world of science education.

Technique Development Results for the Study of a Novel Dexamethasone Impregnated Bandage Contact Lens in a Rabbit Model After Photorefractive Keratectomy

DTIC Science & Technology

2017-10-22

PRK Inflammation in a Rabbit Model Timothy A. Soekenl, Michael Merkley!, Wesley Brundridgel, Gary Legaultl, Matthew Caldwelll, Joseph Ciolino2...7 .0 Dexamethasone Impregnated Contact Lenses in the Treatment of Post- PRK Inflammation · in a Rabbit Model Timothy A. Soeken 1, Michael Merkley1

Efficient synthesis of optically active 4-nitro-cyclohexanones via bifunctional thiourea-base catalyzed double-Michael addition of nitromethane to dienones.

PubMed

Wu, Bin; Liu, Guo-Gui; Li, Mei-Qiu; Zhang, Yong; Zhang, Shao-Yun; Qiu, Jun-Ru; Xu, Xiao-Ping; Ji, Shun-Jun; Wang, Xing-Wang

2011-04-07

Thiourea-modified cinchona alkaloids as bifunctional catalysts and a base could catalyze a stepwise [5+1] cyclization of divinyl ketones with nitromethane via double Michael additions, furnishing optically active 4-nitro-cyclohexanones with good yields, excellent diastereoselectivities (>20 : 1) and high enantiomeric ratios (up to 97 : 3).

An improved procedure to prepare 3-methyl-4-nitroalkylenethylisoxazoles and their reaction under catalytic enantioselective Michael addition with nitromethane.

PubMed

Moccia, Maria; Wells, Robert J; Adamo, Mauro F A

2015-02-21

Herein, we describe a short synthesis of 3-methyl-4-nitro-5-alkylethenyl isoxazoles and their reactivity as Michael acceptors. The title compounds reacted with nitromethane under phase-transfer catalysis to provide highly enantioenriched adducts (up to 93% ee) which were then converted to the corresponding γ-nitroacids.

Defense Innovation Unit Experimental (DIUX): Innovative or Excessive

DTIC Science & Technology

2017-04-06

DIUx, and the short history of DIUx. Innovation principles from authors Vijay Govindarajan, Michael Docherty, and Clayton Christensen are then...innovation principles such as performance engine & innovative team, collective / open innovation, and disruptive technology and its implications – is...various innovation principles drawing primarily from work by authors Vijay Govindarajan and Chris Trimble, Michael Docherty, and Clayton Christenson

Michael's Inform Test of Student Ability (M.I.T.O.S.A.). Tester's Manual.

ERIC Educational Resources Information Center

Grafius, Thomas M.

Michael's Informal Test of Student Ability (MITOSA) is a diagnostic evaluative tool for adult students designed to test nine skills abilities in adult students functioning below a tenth grade level. The nine test sections are approximate reading level, understanding of basic math concepts and symbols, general thinking/reasoning ability, eye-hand…

Moral Education and Education in Altruism: Two Replies to Michael Hand

ERIC Educational Resources Information Center

White, John

2016-01-01

This article is a critical discussion of two recent papers by Michael Hand on moral education. The first is his "Towards a Theory of Moral Education", published in the "Journal of Philosophy of Education" in 2014 (Volume 48, Issue 4). The second is a chapter called "Beyond Moral Education?" in an edited book of new…

On Happiness and High Achievement: An Interview with Michael Thompson

ERIC Educational Resources Information Center

National Association of Independent Schools (NAIS) (NJ), 2006

2006-01-01

Michael G. Thompson knows independent schools. He attended them in elementary and secondary school, and has worked in them as a psychologist. He consults with more than 30 schools a year, addressing a myriad of issues related to complex human interaction. He has written often in "Independent School" about everything from understanding the social…

Astronaut C. Michael Foale is briefed on use of Sky Genie

NASA Technical Reports Server (NTRS)

1994-01-01

Astronaut C. Michael Foale, STS-63 mission specialist, is briefed on the use of Sky Genie device by Karin L. Porter. The device would aid in emergency egress operations aboard a troubled Space Shuttle. Porter, an employee of Rockwell International, helps train astronauts in egress procedures at JSC's Shuttle mockup and integration laboratory.

Neuroscientific Investigator of High Mathematical Ability: An Interview with Michael W. O'Boyle

ERIC Educational Resources Information Center

Kalbfleisch, M. Layne

2008-01-01

This article presents an interview with Michael W. O'Boyle, a neuroscientific investigator of high mathematical ability. O'Boyle is a professor in the Department of Human Development and Family Studies, Texas Tech University, and Adjunct Professor of Pharmacology and Neuroscience, School of Medicine, Texas Tech University Health Sciences Center.…

A Critical Analysis of Michael Tippett's "A Child of Our Time"

ERIC Educational Resources Information Center

Vallee, Jean-Sebastien

2009-01-01

After more than ten years of thoughtful planning, Michael Tippett (1905-1998) summed up his musical, political, spiritual and philosophical beliefs in his first oratorio, "A Child of Our Time" (1941). Representing the emergence of a new level of confidence and musical maturity for Tippett, the oratorio has become the composer's most widely known…

Michael Griffin Oath Of Office

NASA Image and Video Library

2005-04-14

NASA Administrator Michael Griffin, left, is administered the oath of office by John H. Marburger, right, Science Adviser to the President and Office of Science and Technology Policy Director, during a private ceremony at the Old Executive Office Building, Thursday, April 14, 2005, in Washington, while his wife Rebecca and daughter Katie look on. Photo Credit: (NASA/Renee Bouchard)

A Teacher's Guide to Rerouting the Pipeline

ERIC Educational Resources Information Center

Chiariello, Emily

2013-01-01

Michael is 15 and repeating the ninth grade. He habitually tilts his chair back and drums annoyingly on his desk with a pencil. This morning, he was doing it--again--while you were trying to teach. What will you do? Responsive teachers shift their reactions in important ways. They adopt a social emotional lens: What does Michael's tapping say…

Software Technology for Adaptable Reliable Systems (STARS) Workshop Held at the Naval Research Laboratory, Washington, DC on April 9-12 1985

DTIC Science & Technology

1985-01-01

paths? .%* vii * * ... * r -. . . .W. -t. ’ PREFACE ......... H*o . .. . ON.........................NT .. . . . . . . . . . . ............ . ........... l...REUSE ................................................ 83 Dr. Bruce A. Burton and Mr. Michael D. Broido REUSABLE COMPONENT DEFINITION (A TUTORIAL...209 Michael R . Miller, Hans L. Hiabereder, and L.O. Keeler REUSABLE SOFTWARE IN SIMULATION APPLICATIONS

An Interview with Michael Horn: Blending Education for High-Octane Motivation

ERIC Educational Resources Information Center

Patterson, Gregory A.

2012-01-01

Blended learning holds the potential of improving the way we educate students and of making them more motivated. Blended education--the melding of information technology based distance learning with school attendance--is perhaps the best way to educate students for 21st century skills, says Michael Horn in a "Kappan" interview. Horn points out…

Performance Enhancement of the NPS Transient Electromagnetic Scattering Laboratory

DTIC Science & Technology

1991-09-01

MASTER OF SCIENCE IN ELECTRICAL ENGINEERING MASTER OF SCIENCE IN SYSTEMS ENGINEERING (ELECTRONIC WARFARE) from NAVAL POSTGRADUATE S OOL Author: JvAlo...Bresani Approved by: Michael A. Morgan, Thesis Advisor Jeffrey B. Knorr, Second Reader Michael A. Morgan, Chairman, Department of Electrical & Computer...SYSTEM REPRESENTATION ... .......... 13 B. MATHEMATICAL MODEL ......... ..... 15 C. TRANSIENT RESPONSE EVALUATION .. ......... . 17 IV. MEASUREMENT

Facile Iodine-Catalyzed Michael Addition of Indoles to α,α′-Bis(arylmethylene)cyclopentanones: An Efficient Synthesis of E-2-(3-Indolylphenylmethyl)-5-phenylmethylenecyclopentanones

PubMed Central

Pal, Rammohan; Das Gupta, Arpita; Mallik, Asok K.

2012-01-01

Iodine-catalyzed reaction of indoles with α,α′-bis(arylmethylene)cyclopentanones afforded one diastereomer of the corresponding Michael adducts, namely, E-2-(3-indolylphenylmethyl)-5-phenylmethylenecyclopentanones, in a good yield. The products form a new group of indole derivatives. PMID:24052849

What Work Do the Concepts of "Language" and "Literature" Do for Michael Rosenak?

ERIC Educational Resources Information Center

Levisohn, Jon A.

2014-01-01

Michael Rosenak uses the twin metaphors of "language" and "literature," borrowed from Oakeshott and Peters, to argue that the goal of education is initiation into a language. This goal transcends the study of literature in that language. It includes, as well, the development of the capacity both to critique literature and to…

Education, Philosophy and Politics: The Selected Works of Michael A. Peters. World Library of Educationalists

ERIC Educational Resources Information Center

Peters, Michael A.

2012-01-01

In the World Library of Educationalists series, international experts themselves compile career-long collections of what they judge to be their finest pieces--extracts from books, key articles, salient research findings, major theoretical and/practical contributions--so the world can read them in a single manageable volume. Michael A. Peters has…

Subjectivity and Cultural Adjustment in Mathematics Education: A Response to Wolff-Michael Roth

ERIC Educational Resources Information Center

Brown, Tony

2012-01-01

In this volume, Wolff-Michael Roth provides a critical but partial reading of Tony Brown's book "Mathematics Education and Subjectivity". The reading contrasts Brown's approach with Roth's own conception of subjectivity as derived from the work of Vygotsky, in which Roth aims to "reunite" psychology and sociology. Brown's book, however, focuses on…

Michael Walzer's Politics, in Theory and Practice

ERIC Educational Resources Information Center

Williams, Jeffrey J.

2012-01-01

Before all the talk about "public intellectuals," Michael Walzer was one. For 50 years, he has gone back and forth between positions at Princeton and Harvard Universities and then at the Institute for Advanced Study, in Princeton, New Jersey, where he is now emeritus. His writings appear regularly in "Dissent" magazine, which he has co-edited for…

Gold (III) Chloride-Catalyzed 6-endo-trig Oxa-Michael Addition Reactions for Diastereoselective Synthesis of Fused Tetrahydropyranones

PubMed Central

Ciesielski, Jennifer; Lebœuf, David; Stern, Harry A.

2013-01-01

Alkynones were treated with boron trifluoride diethyl etherate to generate β-iodoallenolates, which underwent intramolecular aldol reactions to produce cycloalkenyl alcohols. Diastereoselective oxa-Michael ring closure could then be induced by treatment with a catalytic amount of gold(III) chloride, affording highly functionalized tetrahydropyran-containing ring systems. PMID:24032002

Toward a Global Vision of Gifted Education: An Interview with Michael S. Matthews

ERIC Educational Resources Information Center

Henshon, Suzanna E.

2017-01-01

Dr. Michael S. Matthews is professor and director of the Academically & Intellectually Gifted graduate programs at the University of North Carolina at Charlotte. He is incoming Coeditor of the "Gifted Child Quarterly" and a member of the Board of Directors of the National Association for Gifted Children. Dr. Matthews also currently…

The Journey Is the Film Is the Journey: Michael Winterbottom's "In This World"

ERIC Educational Resources Information Center

Farrier, David

2008-01-01

This essay examines Michael Winterbottom's 2002 film "In This World," which follows the journey of two Afghan migrants from Peshawar to London. Winterbottom's preparation involved travelling from London to Peshawar and then in reverse overland as far as Istanbul; he then returned to Peshawar and filmed the same journey using two…

European Adaptation To Expeditionary Warfare: Implications for the U.S. Army

DTIC Science & Technology

2002-11-01

Europe’s inability to deploy ground forces rapidly. General Sir Michael Jackson was only able to deploy nine battalion units on the first day of...31-44. 48. Lieutenant-General Sir Michael Jackson , “KFOR: The Inside Story,” The RUSI Journal, Vol. 145, No. 1, February 2000, p. 15. 31 49. 2308

AFSOF, Integration, and Joint Warfighting: Closing the Training Loop to Force Multiply and Succeed

DTIC Science & Technology

2008-04-04

Succeed 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Maj Michael Jackson 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT...unclassified. Research for the case study involved extensive interviews of involved personnel and document research. 101 Michael Jackson , “Ugly Baby Case

The Increased Role of Regional Organizations in Peacekeeping and Effects on the United Nations Preeminence in Future Peace Operations

DTIC Science & Technology

2003-06-06

Lieutenant General (U.K.) Sir Michael Jackson , the KFOR commander, order the Russians to withdraw from the airport, but Jackson refused to act...1999 that his forces had disarmed fully, and this was confirmed by KFOR Commander Lieutenant General Sir. Michael Jackson (www.afsouth.nato/int.htm

New Computational Framework for the Treatment of Joint Constraints and Connectivity Conditions in Finite Element/Multibody System Algorithms

DTIC Science & Technology

2014-03-21

A. Shabana University of Illinois at Chicago Paramsothy Jayakumar , Michael D. Letherwood, David J. Gorsich U.S. Army TARDEC Disclaimer...ALGORITMS 5a. CONTRACT NUMBER W56hzv-13-c-0032 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Ahmed Shabana; Paramsothy Jayakumar ; Michael

Can Higher Education Foster Economic Growth? A Conference Summary. Chicago Fed Letter. Number 236a

ERIC Educational Resources Information Center

Mattoon, Richard H.

2007-01-01

On October 30, 2006, the Federal Reserve Bank of Chicago and the Midwest Higher Education Compact held a conference on higher education and economic growth. Speakers included Michael Moskow, Richard Lester, Michael Luger, Sean Safford, Larry Isaak, Stefanie Lenway, Rod Shrader, Brian Fabes, Arthur Rothkopf, Randy Eberts, Gary Fethke, Victor…

Following Michael Faraday's Footprints

ERIC Educational Resources Information Center

Galeano, Javier

2011-01-01

Last fall I had the good fortune of receiving financial support to shoot a documentary about Michael Faraday. I took the opportunity to learn more about this great experimentalist and to visit the highlights of places in his life. In this paper, I would like to share a list and description of some of the most remarkable places in London suitable…

Our Hidden Prejudices, on Trial

ERIC Educational Resources Information Center

Glenn, David

2008-01-01

In October 2006, a New Hampshire police officer named Michael Briggs was shot to death in an alley. His accused killer, Michael Addison, has been charged with capital murder. It is the state's first death-penalty case in more than 30 years, and it is racially fraught: Addison is African-American, and Briggs was white. New Hampshire has a long list…

Production of Low-Freezing-Point Highly Branched Alkanes through Michael Addition.

PubMed

Jing, Yaxuan; Xia, Qineng; Liu, Xiaohui; Wang, Yanqin

2017-12-22

A new approach for the production of low-freezing-point, high-quality fuels from lignocellulose-derived molecules was developed with Michael addition as the key step. Among the investigated catalysts, CoCl 2 ⋅6 H 2 O was found most active for the Michael addition of 2,4-pentanedione with FA (single aldol adduct of furfural and acetone, 4-(2-furanyl)-3-butene-2-one). Over CoCl 2 ⋅6 H 2 O, a high carbon yield of C 13 oxygenates (about 75 %) can be achieved under mild conditions (353 K, 20 h). After hydrodeoxygenation, low-freezing-point (<223 K) branched alkanes with 13 carbons within jet fuel ranges were obtained over a Pd/NbOPO 4 catalyst. Furthermore, C 18,23 fuel precursors could be easily synthesized through Michael addition of 2,4-pentanedione with DFA (double-condensation product of furfural and acetone) under mild conditions and the molar ratio of C 18 /C 23 is dependent on the reaction conditions of Michael addition. After hydrodeoxygenation, high density (0.8415 g mL -1 ) and low-freezing-point (<223 K) branched alkanes with 18, 23 carbons within lubricant range were also obtained over a Pd/NbOPO 4 catalyst. These highly branched alkanes can be directly used as transportation fuels or additives. This work opens a new strategy for the synthesis of highly branched alkanes with low freezing point from renewable biomass. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Friction in Command and Control: Sources of Conflict in Military Doctrine

DTIC Science & Technology

2011-06-01

Colonel Michael W. Kometer (Date) ____________________________________ Dr. S . Michael Pavelec (Date...central belief s . This chapter will attempt to clarify these terms. Unity of Command Martin Van Creveld defines command ―as a function that has to...execution.17 Control The semantic demarcation between Air Force and Marine command and control doctrine s comes with the different approaches to

Evaluating U.S. Military Engineering Efforts In East Africa

DTIC Science & Technology

2013-03-01

Michael J. Neumann, Cathryn Quantic Thurston, Developing an Army Strategy for Building Partner Capacity for Stability Operations (Santa Monica, CA...Building Partnership Capacity, Master of Military Art and Science Thesis (Fort Leavenworth, KS: U.S. Army Command and General Staff College, June...Lynch, Michael J. Neumann, Cathryn Quantic Thurston, Developing an Army Strategy for Building Partner Capacity for Stability Operations, (Santa Monica

Michael Griffin Discusses Exploration Architecture Study

NASA Image and Video Library

2005-09-18

NASA Administrator Michael Griffin discusses the results of the agency's exploration architecture study on Monday, Sept. 19, 2005, at NASA Headquarters in Washington. The study made specific design recommendations for a vehicle to carry crews into space, a family of launch vehicles to take missions to the moon and beyond, and a "lunar mission architecture" for landing on the moon. Photo Credit: (NASA/Bill Ingalls)

Recollections of Jack Michael and the Application of Skinner's Analysis of Verbal Behavior

ERIC Educational Resources Information Center

Sundberg, Mark L.

2017-01-01

Jack Michael offered a course on verbal behavior almost every year throughout his teaching career. Jack was also interested in the application of Skinner's work and in 1976 began to offer a graduate course at Western Michigan University titled Verbal Behavior Applications. Jack and his students pursued the application of Skinner's work on verbal…

Schools as "Poetry-Friendly Places": Michael Rosen on Poetry in the Curriculum

ERIC Educational Resources Information Center

Xerri, Daniel

2014-01-01

This article explores the views of children's poet Michael Rosen in relation to poetry in education. It is based on an interview in which Rosen not only discusses the significance of encouraging young people to engage with poetry at school but also analyzes a number of threats to poetry's place in the English curriculum. This article identifies…

Key Performance Indicators: From Promise to Payoff. The Productivity for Results Series No. 2

ERIC Educational Resources Information Center

Casserly, Michael; Eugene, Michael

2014-01-01

This paper draws upon the expertise of two leading educators, Michael Casserly, director of the Council of the Great City Schools, and Michael Eugene, chief operating officer of the Orange County Public Schools in Florida. They outline a set of key performance indicators that some urban districts use to benchmark the results of their operating…

Expedition 19 Docks to ISS

NASA Image and Video Library

2009-03-27

Michelle Barratt wishes her husband, NASA Astronaut Michael Barratt, a happy wedding anniversary via phone to the International Space Station from the Russian Mission Control Center, Korolev, Russia, Saturday, March 28, 2009. The Soyuz TMA-14 spacecraft docked to the International Space Station and delivered Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Quantum Linear Systems Theory

DTIC Science & Technology

2013-02-15

Matthew James, Andre Carvalho and Michael Hush completed some work analyzing cross-phase modulation using single photon quantum filtering techniques...ANU Michael Hush January – June, 2012, Postdoc, ANU Matthew R. James Professor, Australian National University Ian R. Petersen Professor...appear, IEEE Trans. Aut. Control., 2013. A. R. R. Carvalho, M. R. Hush , and M. R. James, “Cavity driven by a single photon: Conditional dynamics and

Instructional Features for Training in Virtual Environments

DTIC Science & Technology

2006-07-01

Technical Report 1184 Instructional Features for Training in Virtual Environments Michael J. Singer U. S. Army Research Institute Jason P. Kring...Report 1184 Instructional Features for Training in Virtual Environments Michael J. Singer U. S. Army Research Institute Jason P. Kring University of...provides in comparison to traditional, real world experience training programs (Hays & Singer , 1989; Swezey & Andrews, 2001). First, as with the

A Response to Michael W. Apple's "Theory, Research, and the Critical Scholar/Activist"

ERIC Educational Resources Information Center

Leonardo, Zeus

2010-01-01

Michael Apple's prescient review of Anyon et al.'s "Theory and Educational Research" reminds the educational community of the importance of purpose. In his own work, he has been consistent in--actually, insistent on--emphasizing the struggle over political projects. This is not an issue concerning only the Left as the scapegoat for the disparaging…

Jack Michael's Musings on the 60th Anniversary of Skinner's "Verbal Behavior"

ERIC Educational Resources Information Center

Esch, Barbara E.; Esch, John W.; Palmer, David C.

2017-01-01

When the B. F. Skinner Foundation reprinted Skinner's "Verbal Behavior" in 1992, Jack Michael wrote one of its two forewords, a detailed outline of the book's purpose and scope. On the 60th anniversary of the first publication (1957) of "Verbal Behavior", Jack reflects on the book's impact and its importance to the…

Germania Quo Vadis?: Dynamics of Change in German Security Policy

DTIC Science & Technology

2007-06-01

Keohane, Robert O., Michael Brecher and Frank Harveys, eds. Institutional Theory in international Relations. In: Millennial Reflections on International...Hegemony: Cooperation and Discord in the World Political Economy, (Princeton University Press, 1984), pp. 78-109; Robert O. Keohane, “ Institutional ... Theory in international Relations,” in Michael Brecher and Frank Harveys, eds., Millennial Reflections on International Studies (University of Michigan

A rapid, one-pot, microwave-influenced synthesis of spiro-2,5-diketopiperazines via a cascade Ugi/6-exo-trig aza-Michael reaction.

PubMed

Santra, Soumava; Andreana, Peter R

2011-04-01

A rapid, cascade reaction process has been developed to access biologically validated spiro-2,5-diketopiperazines. The facile and environmentally benign method capitalizes on commercially available starting reagents for a sequential Ugi/6-exo-trig aza-Michael reaction, water as a solvent, and microwave irradiation without any extraneous additives.

Preventive Health Care Utilization: A Study of Factors Influencing Military Personnel in Their Use of Three Preventive Health Care Factors

DTIC Science & Technology

1978-03-01

0Michael Zubkoff and David Dunlop, " Consumer Behavior in Preventive Health Services," in Consumer Incentives for Health Care, ed. Selma J. Mushkin (New...78 Sorkin, Alan L. Health Economics. Lexington, Mass.: D.C. Heath, 1975. Zubkoff, Michael, and Dunlop, David. " Consumer Behavior in Preventive Health

An Integral Part of the Frederick Community—Michael Dean | Poster

Cancer.gov

For more than 30 years, Michael Dean, Ph.D., has been an integral part of the NCI at Frederick community. In addition to studying several different aspects of genomics and cancer research, he has worked with the Werner H. Kirsten Student Intern Program and also volunteered his time with Mission of Mercy, a community-based organization providing free healthcare and free

Too Many References, Just Cut a Few and It Will Be Perfect: APA vs. Chicago

ERIC Educational Resources Information Center

Matusov, Eugene

2011-01-01

The purpose of the author's rebuttal is to provide a sociocultural critique of Wolff-Michael Roth and Michael Cole's arguments and of the current "Mind, Culture, and Activity" ("MCA") policy regarding referencing. In sum, Roth and Cole write that some unnamed "MCA" authors (and some scholars in general) abuse the reference practice by…

CAS, Interdiction, and Attack Helicopters

DTIC Science & Technology

2005-06-01

E.J. Degen, and David Tohn, On Point: The United States Army in Operation Iraqi Freedom, (Fort Leavenworth, KA : Combat Studies Institute Press, 2004...Grau and Michael W. Gress, trans. and eds. The Soviet- Afghan War: How a Superpower Fought and Lost, (Lawrence, KA : University Press of Kansas, 2002...149 Grinalds, 73. 150 Michael O’Hanlon and Adriana Lins de Albuquerque, Iraq Index: Tracking Variables

Effective Integration of Technology and Instruction. Q&A with Michael Jay. REL Mid-Atlantic Educator Effectiveness Webinar Series

ERIC Educational Resources Information Center

Regional Educational Laboratory Mid-Atlantic, 2015

2015-01-01

In this webinar, long-time educator and developer of education technology Michael Jay discussed the importance of using technology to support learning and gave examples of how teachers can integrate technology into their instruction based on the Common Core State Standards and the Next Generation Science Standards. The PowerPoint presentation and…

The Data on Children's Media Use: An Interview with Michael Robb

ERIC Educational Resources Information Center

Heller, Rafael

2018-01-01

Since 2003, nonprofit organization Common Sense Media has studied the ways in which kids are growing up in the digital age. In this interview, research director Michael Robb shares recent findings about the media habits of young children, tweens, and teens. While the news coverage of these issues tends to be hyperbolic and alarming, Robb explains,…

Unification of South Asia

DTIC Science & Technology

1994-06-03

34Religious vs regional determinism: India , Pakistan , and Bangladesh as inheritors of empire," in Shared Space: Divided Space. ed. Michael Chisholm and David M...Chapman, Reliaion vs . reaional determinism: India . Pakistan . and Banaladesh as inheritors ofempire, in Shared Space: Divided Space, ed. Michael Chisholm...and David Smith, (London: Unwin Hyman, 1990), 107. 47. Graham Chapman, Reliaion vs . recional determinism: India . Pakistan . and Banaladesh as

Fiscal Law Course Deskbook (36th)

DTIC Science & Technology

1993-05-01

CONTRACT LAW DIVISION THE JUDGE ADVOCATE GENERAL’S SCHOOL UNITED STATES ARMY CHARLOTTESVILLE, VIRGINIA JA 506...MAY 93 93-13173 CONTRIBUTORS I LTC John T. Jones, Jr. Chief, Contract Law Division LTC Harry L. Dorsey Senior Instructor, Contract Law Division MAJ...Michael A. Killham Instructor, Contract Law Division MAJ Bobby D. Melvin Instructor, Contract Law Division MAJ Michael K. Cameron Instructor, Contract

56th Yearbook of the National Reading Conference (Los Angeles, California, November 29-December 2, 2006)

ERIC Educational Resources Information Center

Rowe, Deborah Wells, Ed.; Jimenez, Robert T., Ed.; Compton, Donald L., Ed.; Dickinson, David K., Ed.; Kim, Youb, Ed.; Leander, Kevin M., Ed.; Risko, Victoria J., Ed.

2007-01-01

This publication offers the 56th Yearbook of the National Reading Conference (NRC). This Yearbook begins with a preface and presents profiles of three awardees, Michael C. McKenna, Douglas K. Hartman, and Michael Kamil. Included in this Yearbook are the following papers: (1) What's It All About? Literacy Research and Civic Responsibility (Victoria…

Shaping the Global Civil Society: An Interview with Michael Peters

ERIC Educational Resources Information Center

Heraud, Richard; Tesar, Marek

2017-01-01

Professor Michael A. Peters has worked in an era of transformation that has taken him from a labour-intensive paper-based form of production to the computerised reproduction of thought, and the current shift in the publishing landscape from a reader-subscription to an author-pays model. Most of what he has learned in publishing and editing he has…

Software Requirements Engineering Methodology (Development)

DTIC Science & Technology

1979-06-01

Higher Order Software [20]; and the Michael Jackson Design Methodology [21]. Although structured programming constructs have proven to be more useful...reviewed here. Similarly, the manual techniques for software design (e.g., HIPO Diagrams, Nassi-Schneidermann charts, Top-Down Design, the Michael ... Jackson Design Methodology, Yourdon’s Structured Design) are not addressed. 6.1.3 Research Programs There are a number of research programs underway

Michael Griffin Senate Confirmation Hearing

NASA Image and Video Library

2005-04-12

Dr. Michael Griffin, right, talks with his wife Rebecca Griffin prior to testifying at his confirmation hearing before the U.S. Senate Commerce Committee, Tuesday, April 12, 2005, at the Russell Senate Office Building in Washington. If confirmed, Griffin, who currently heads the space department at the Johns Hopkins University Applied Physics Laboratory will become NASA's 11th administrator. Photo Credit (NASA/Renee Bouchard)

Chiral-catalyst-based convergent synthesis of HIV protease inhibitor GRL-06579A.

PubMed

Mihara, Hisashi; Sohtome, Yoshihiro; Matsunaga, Shigeki; Shibasaki, Masakatsu

2008-02-01

Catalytic asymmetric synthesis of GRL-06579A (1), an HIV-1 protease inhibitor effective against multi-protease-inhibitor-resistant viruses, is described. A convergent strategy that utilizes heterobimetallic multifunctional catalysts developed in our group is a key feature of the synthesis. The chirality of the bicyclic tetrahydrofuran unit of 1 was introduced through Al-Li-bis(binaphthoxide) (ALB) catalyst-controlled Michael addition of dimethyl malonate to racemic 4-O-protected cyclopentenone. ALB afforded not only the trans adduct with up to 96% ee from a matched substrate through kinetic resolution, but also the cis adduct with 99% ee through a catalyst-controlled Michael addition to a mismatched substrate. The Michael addition to produce the unusual cis adduct is described in detail. The framework of the bicyclic tetrahydrofuran was constructed by an intramolecular oxy-Michael reaction. The amino alcohol unit was constructed by an La-Li3-tris(binaphthoxide) (LLB)-catalyzed diastereoselective nitroaldol reaction of N-Boc aldehyde (Boc = tert-butoxycarbonyl) derived from L-phenylalanine. LLB promoted the nitroaldol reaction without racemization of the chiral aldehyde to give the nitroaldol adduct in 85% yield and with 93:7 diastereoselectivity and over 99% ee.

KENNEDY SPACE CENTER, FLA. -- Sandra Anderson, wife of STS-107 Payload Commander Michael Anderson, visits a new residence hall at the Florida Institute of Technology (FIT) in Melbourne, Fla., named for her late husband. Family members of the STS-107 astronauts, other dignitaries, members of the university community and the public gathered for a dedication ceremony for the Columbia Village at FIT. Each of the seven new residence halls in the complex is named for one of the STS-107 astronauts who perished during the Columbia accident -- Rick Husband, Willie McCool, Laurel Clark, Michael Anderson, David Brown, Kalpana Chawla, and Ilan Ramon.

NASA Image and Video Library

2003-10-28

KENNEDY SPACE CENTER, FLA. -- Sandra Anderson, wife of STS-107 Payload Commander Michael Anderson, visits a new residence hall at the Florida Institute of Technology (FIT) in Melbourne, Fla., named for her late husband. Family members of the STS-107 astronauts, other dignitaries, members of the university community and the public gathered for a dedication ceremony for the Columbia Village at FIT. Each of the seven new residence halls in the complex is named for one of the STS-107 astronauts who perished during the Columbia accident -- Rick Husband, Willie McCool, Laurel Clark, Michael Anderson, David Brown, Kalpana Chawla, and Ilan Ramon.

Theoretical study on the reaction mechanisms of Michael chirality addition between propionaldehyde and nitroalkene catalyzed by an enantioselective catalyst.

PubMed

Zhou, Xinming; Li, Ling; Sun, Xuejun; Wang, Yajun; Du, Dongmei; Fu, Hui

2018-06-01

The asymmetric Michael addition between propionaldehyde and nitroalkene catalyzed by 8-(ethoxycarbonyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indole-2-carboxylic acid has obtained relatively high yields and excellent enantioselectivities at room temperature. In this study, the molecular structures and optical activity of the most stable conformation I are optimized at B3LYP/6-311++ G(d,p) level. We find that levorotatory conformation I catalyzing the same Michael addition can produce laevo-product A and dextrorotatory conformation I' can obtain the dextral-product A'. These results have guiding significance for further studying on the new chemzymes and the mechanism of the obtained different chiral products. © 2018 Wiley Periodicals, Inc.

Michael Faraday vs. the Spiritualists

NASA Astrophysics Data System (ADS)

Hirshfeld, Alan

2006-12-01

In the 1850s, renowned physicist Michael Faraday launched a public campaign against pseudoscience and spiritualism, which were rampant in England at the time. Faraday objected especially to claims that electrical or magnetic forces were responsible for paranormal phenomena, such as table-spinning and communication with the dead. Using scientific methods, Faraday unmasked the deceptions of spiritualists, clairvoyants and mediums and also laid bare the credulity of a public ill-educated in science. Despite his efforts, Victorian society's fascination with the paranormal swelled. Faraday's debacle anticipates current controversies about public science education and the interface between science and religion. This episode is one of many described in the new biography, The Electric Life of Michael Faraday (Walker & Co.), which chronicles Faraday's discoveries and his unlikely rise from poverty to the pinnacle of the English science establishment.

Pyrrolidinyl-camphor derivatives as a new class of organocatalyst for direct asymmetric Michael addition of aldehydes and ketones to beta-nitroalkenes.

PubMed

Ting, Ying-Fang; Chang, Chihliang; Reddy, Raju Jannapu; Magar, Dhananjay R; Chen, Kwunmin

2010-06-18

Practical and convenient synthetic routes have been developed for the synthesis of a new class of pyrrolidinyl-camphor derivatives (7 a-h). These novel compounds were screened as catalysts for the direct Michael addition of symmetrical alpha,alpha-disubstituted aldehydes to beta-nitroalkenes. When this asymmetric transformation was catalyzed by organocatalyst 7 f, the desired Michael adducts were obtained in high chemical yields, with high to excellent stereoselectivities (up to 98:2 diastereomeric ratio (d.r.) and 99 % enantiomeric excess (ee)). The scope of the catalytic system was expanded to encompass various aldehydes and ketones as the donor sources. The synthetic application was demonstrated by the synthesis of a tetrasubstituted-cyclohexane derivative from (S)-citronellal, with high stereoselectivity.

Jack Michael's Appointments at the University of Houston and Arizona State University: Reflections from a Former Student

ERIC Educational Resources Information Center

Mabry, John H.

2016-01-01

Jack Michael was an early enthusiast for what is now called applied behavior analysis. His many seminal contributions were through early publications in applied behavior analysis and the work of the students he trained (e.g., T. Ayllon, M. M. Wolf). His close mentorship of students earned him acclaim as a teacher along with his many theoretical…

Without the Light of Evolution: A Case Study of Resistance and Avoidance in Learning to Teach High School Biology

ERIC Educational Resources Information Center

Larkin, Douglas B.; Perry-Ryder, Gail M.

2015-01-01

We present the case of Michael, a prospective high school biology teacher, to explore the implications of teacher resistance and avoidance to the topic of evolution. This case is drawn from a year-long qualitative research study that examined Michael's process of learning to teach high school biology and describes how his avoidance of evolution in…

The Effects of DHEA on Resilience to PTSD

DTIC Science & Technology

2011-04-01

Resilience to PTSD Authors Cassandra M. Ellington Scott J. Wright Lolita M. Burrell Michael D. Matthews United States Military Academy...to PTSD 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Cassandra Ellington; Scott Wright; Lolita Burrell; Michael...Chilcoat, H. D., Kessler, R. C., Peterson, E. L., & Lucia, V. C. (1999). Vulnerability to assaultive violence: Further specification of the sex

Minding the Factors of Public Support: How Lessons From Panama Could Prevent Future Iraqs

DTIC Science & Technology

2017-06-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release. Distribution is unlimited. MINDING THE FACTORS...OF PUBLIC SUPPORT: HOW LESSONS FROM PANAMA COULD PREVENT FUTURE IRAQS by Michael S. Handlan Michael D. Salazar June 2017 Thesis... Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing

Benefits of a Hospital Two-Bin Kanban System

DTIC Science & Technology

2014-09-01

Reader : Michael Dixon THIS PAGE INTENTIONALLY LEFT BLANK i REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704–0188 Public reporting burden for...Approved by: Nedialko Dimitrov Thesis Advisor Rachel Silvestrini Co-Advisor Michael Dixon Second Reader Robert F. Dell Chair...stocks split between primary (in front) and secondary bins (directly behind). RFID tags are placed on the front of each bin. Photos taken at WRNMMC

Using a Counterfactual Process to Identify the Applicability of Emerging Technology

DTIC Science & Technology

2014-09-01

conditions that must exist for the antecedent to happen.129 Crafting a 126 Michael W. Morris and...opportunities of interrupting the sequence of events. For example, if the bombers were identified on Monday then the events that unfold on Tuesday ...www.telegraph.co.uk/news/worldnews/northamerica/usa/10006491/Boston- marathon-bombings-Dzhokhar-Tsarnaev-pictured-behind-eight-year-old- victim.html Morris , Michael

Systems Fragility: The Sociology of Chaos

DTIC Science & Technology

2015-03-01

Science (New York, N.Y.) 302, no. 5652 (2004): 1912, doi:10.1126/science.1090847. 70 Barry Wellman, and Scot Wortley, “Different Strokes from...Michael Dombeck, Jack Williams, and Christopher Wood , “Wildfire Policy and Public Lands: Integrating Scientific Understanding with Social Concerns...bitstream/10092/2809/ 1/12593870_ResOrgs_IFED_dec04_EDSM.pdf Dombeck, Michael, Jack Williams, and Christopher Wood . “Wildfire Policy and Public

Michael Faraday, media man.

PubMed

Fara, Patricia

2006-03-01

Michael Faraday was an enthusiastic portrait collector, and he welcomed the invention of photography not only as a possible means of recording observations accurately, but also as a method for advertising science and its practitioners. This article (which is part of the Science in the Industrial Revolution series) shows that like many eminent scientists, Faraday took advantage of the burgeoning Victorian media industry by posing in various roles.

Michael Novak's "Business as a Calling" as a Vehicle for Addressing Ethical and Policy Concerns in a Business Law Course

ERIC Educational Resources Information Center

Murphy, Tonia Hap

2008-01-01

This article describes the author's experience of incorporating Michael Novak's "Business as a Calling: Work and the Examined Life" into a Business Law course. The author views it as a positive addition to the course, one that may be of interest to her colleagues at other institutions. Accordingly, after an overview of Novak's analysis in…

Guam: U.S. Defense Deployments

DTIC Science & Technology

2013-11-15

Guam. Deputy Assistant Secretary of Defense for Asian and Pacific Security Affairs Michael Schiffer added later that there would need to be parallel...maintain unit cohesion and operational readiness. In answer to Mr. Forbes’s question of whether the Air-Sea Battle Concept was ready, Schiffer ...officials have tied the buildup to North Korea’s threat. Deputy Assistant Secretary of Defense for East Asia Michael Schiffer testified to Congress

A Symposium on the Relevance of Michael Polanyi's Insights to a Reformulated Understanding of Science, Technology, and Society

ERIC Educational Resources Information Center

Mead, Walter B.

2011-01-01

This is intended as an introductory statement to the explorations undertaken in the essays that follow. The authors of these essays attempt to introduce the reader to some of the insights of Michael Polanyi and their implications for the reader who wishes to come to a greater understanding of modern technological society, which--for better or…

Molecular Nitrogen Fluorescence Lidar for Remote Sensing of the Auroral Ionosphere

DTIC Science & Technology

1994-02-24

AD-A280 716 PL-TR-94-2044 MOLECULAR NITROGEN FLUORESCENCE LIDAR FOR REMOTE SENSING OF THE AURORAL IONOSPHERE Richard Garner Michael Burka...6. AUTHOR(S) Richard Garner Contract F19628-92-C-0160 Michael Burka 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION...by Richard Dickmuaz of the HIPAS observatory and by Ralph Wuerker of UCLA PPL. 29 le

How "The Right" Continues to "Do Wrong" by Our Young People: Contemporary Reflections on Michael Apple's Analysis of the "Rightist Turn" in Education

ERIC Educational Resources Information Center

McGregor, Glenda

2018-01-01

Michael Apple's 2005 article, "Doing Things the 'Right' Way: Legitimating Educational Inequalities in Conservative Times", is a seminal piece of writing that highlights some of his core concerns with the effects of neo-liberal and neo-conservative ideologies on education. Since its publication, this article has incited much debate about…

RAND Project Air Force Annual Report 2008

DTIC Science & Technology

2008-01-01

Systems: Past Lessons and Future Recommendations, by Obaid Younossi, Mark A. Lorell, Kevin Brancato, Cynthia R. Cook, Mel Eisman, Bernard Fox, John C...Competency Development: Experience from Prince Sultan Air Base and Eskan Village in Saudi Arabia, by Laura Werber Castaneda, Lawrence M. Hanser, and...Proposal, by Michael R. Thirtle, Michael Boito, Ian P. Cook, Bernard Fox, Phyllis Gilmore, Michelle Grace, Jeff Hagen, Thomas Hamilton

What's in a Name? That Which We Call a Crisis? A Commentary on Michael Young's Article "Overcoming the Crisis in Curriculum Theory"

ERIC Educational Resources Information Center

Lundgren, Ulf P.

2015-01-01

Michael Young's article "Overcoming the crisis in curriculum theory: a knowledge-based approach" ("JCS, 45", 2) is discussed from the starting point that the claimed crisis is constructed from a decisive solution, that is the solution determines what is a crisis. But curriculum research and curriculum theory are in need of…

What I Think I May Have Learned--Reflections on 50 Years of Teaching: An Interview with Michael Wertheimer

ERIC Educational Resources Information Center

Michael, Kurt D.

2006-01-01

Kurt Michael is an associate professor in the Department of Psychology at Appalachian State University (ASU) where he teaches history and systems of psychology, abnormal psychology, child psychopathology, and interventions for children and adolescents. He received his BA (cum laude) from the University of Colorado at Boulder and his MS and PhD in…

Coping with Iran: Confrontation, Containment, or Engagement

DTIC Science & Technology

2007-01-01

participating via videoconference from the UN in New York) Questions: Michael Hirsh (senior editor, Newsweek) David Ignatius (national security columnist , The...national security columnist , The Washington Post) HOW THE U.S. GOVERNMENT VIEWS IRAN R. Nicholas Burns The foundations of national security policy are...Michael Hirsh Senior Editor Newsweek David Ignatius National Security Columnist The Washington Post 2:15 P.M. -- Panel 3: What to Do

Expedition 18 Door Signing

NASA Image and Video Library

2008-10-11

Expedition 18 Commander Michael Fincke signs the door of a hotel room at the Cosmonaut Hotel prior to departing for the launch aboard a Soyuz TMA-13 spacecraft, Sunday, Oct. 12, 2008, in Baikonur, Kazakhstan. The Soyuz TMA-13 spacecraft launched from the Baikonur Cosmodrome in Kazakhstan carrying Expedition 18 Commander Michael Fincke, Flight Engineer Yuri V. Lonchakov and American spaceflight participant Richard Garriott. Photo Credit: (NASA/Bill Ingalls)

Michael Griffin Senate Confirmation Hearing

NASA Image and Video Library

2005-04-12

U.S. Senator Barbara Mikulski, D-Md., left, talks with Michael Griffin as Senator Kay Bailey Hutchison, R-Tx., and Griffin's wife Rebecca look on prior to his testimony, Tuesday, April 12, 2005, at the Russell Senate Office Building in Washington. If confirmed, Griffin, who currently heads the space department at the Johns Hopkins University Applied Physics Laboratory will become NASA's 11th administrator. Photo Credit: (NASA/Renee Bouchard)

Counterinsurgency in West Africa: Non Lethal Activities

DTIC Science & Technology

2009-06-01

Michael S. Lewis Beck, Alan Bryman , Tim Futing Liao, The SAGE Encyclopedia of Social Science Research Methods , SAGE, 2004, California, USA.p.894. 11...Publishing, 1966. Michael S. Lewis Beck, Alan Bryman , Tim Futing Liao, The SAGE Encyclopedia of Social Science Research Methods , SAGE, 2004...conduct the research . Research Design The methodology that will be used in this thesis is a qualitative method using case studies. Qualitative research

Binaural Processing of Multiple Sound Sources

DTIC Science & Technology

2016-08-18

Sound Source Localization Identification, and Sound Source Localization When Listeners Move. The CI research was also supported by an NIH grant...8217Cochlear Implant Performance in Realistic Listening Environments,’ Dr. Michael Dorman, Principal Investigator, Dr. William Yost unpaid advisor. The other... Listeners Move. The CI research was also supported by an NIH grant (“Cochlear Implant Performance in Realistic Listening Environments,” Dr. Michael Dorman

Sulfur-doped graphene via thermal exfoliation of graphite oxide in H2S, SO2, or CS2 gas.

PubMed

Poh, Hwee Ling; Šimek, Petr; Sofer, Zdeněk; Pumera, Martin

2013-06-25

Doping of graphene with heteroatoms is an effective way to tailor its properties. Here we describe a simple and scalable method of doping graphene lattice with sulfur atoms during the thermal exfoliation process of graphite oxides. The graphite oxides were first prepared by Staudenmaier, Hofmann, and Hummers methods followed by treatments in hydrogen sulfide, sulfur dioxide, or carbon disulfide. The doped materials were characterized by scanning electron microscopy, high-resolution X-ray photoelectron spectroscopy, combustible elemental analysis, and Raman spectroscopy. The ζ-potential and conductivity of sulfur-doped graphenes were also investigated in this paper. It was found that the level of doping is more dramatically influenced by the type of graphite oxide used rather than the type of sulfur-containing gas used during exfoliation. Resulting sulfur-doped graphenes act as metal-free electrocatalysts for an oxygen reduction reaction.

The Spanish Version of the Self-Statements during Public Speaking Scale: Validation in Adolescents

PubMed Central

Rivero, Raul; Garcia-Lopez, LuisJoaquin; Hofmann, Stefan G.

2009-01-01

Contemporary theories of social anxiety emphasize the role of cognitive processes. Although social anxiety disorder is one of the most common mental health problems in adolescents, there are very few self-report instruments available to measure cognitive processes related to social anxiety in adolescents, let alone non-English instruments. The Self-Statements during Public Speaking Scale (SSPS; Hofmann & DiBartolo, 2000) is a brief self-report measure designed to assess self-statements related to public speaking, the most commonly feared social performance situation. In order to fill this gap in the literature, we translated the SSPS into Spanish and administered it to 1,694 adolescents from a community sample, a clinical sample composed of 71 subjects with a principal diagnosis of social anxiety disorder; and a clinical control group consisting of 154 patients. The scale showed good psychometric properties, supporting the use of the Spanish version of the SSPS in adolescents. PMID:20490370

The Spanish Version of the Self-Statements during Public Speaking Scale: Validation in Adolescents.

PubMed

Rivero, Raul; Garcia-Lopez, Luisjoaquin; Hofmann, Stefan G

2010-01-01

Contemporary theories of social anxiety emphasize the role of cognitive processes. Although social anxiety disorder is one of the most common mental health problems in adolescents, there are very few self-report instruments available to measure cognitive processes related to social anxiety in adolescents, let alone non-English instruments. The Self-Statements during Public Speaking Scale (SSPS; Hofmann & DiBartolo, 2000) is a brief self-report measure designed to assess self-statements related to public speaking, the most commonly feared social performance situation. In order to fill this gap in the literature, we translated the SSPS into Spanish and administered it to 1,694 adolescents from a community sample, a clinical sample composed of 71 subjects with a principal diagnosis of social anxiety disorder; and a clinical control group consisting of 154 patients. The scale showed good psychometric properties, supporting the use of the Spanish version of the SSPS in adolescents.

International cancer seminars: a focus on esophageal squamous cell carcinoma.

PubMed

Murphy, G; McCormack, V; Abedi-Ardekani, B; Arnold, M; Camargo, M C; Dar, N A; Dawsey, S M; Etemadi, A; Fitzgerald, R C; Fleischer, D E; Freedman, N D; Goldstein, A M; Gopal, S; Hashemian, M; Hu, N; Hyland, P L; Kaimila, B; Kamangar, F; Malekzadeh, R; Mathew, C G; Menya, D; Mulima, G; Mwachiro, M M; Mwasamwaja, A; Pritchett, N; Qiao, Y-L; Ribeiro-Pinto, L F; Ricciardone, M; Schüz, J; Sitas, F; Taylor, P R; Van Loon, K; Wang, S-M; Wei, W-Q; Wild, C P; Wu, C; Abnet, C C; Chanock, S J; Brennan, P

2017-09-01

The International Agency for Research on Cancer (IARC) and the US National Cancer Institute (NCI) have initiated a series of cancer-focused seminars [Scelo G, Hofmann JN, Banks RE et al. International cancer seminars: a focus on kidney cancer. Ann Oncol 2016; 27(8): 1382-1385]. In this, the second seminar, IARC and NCI convened a workshop in order to examine the state of the current science on esophageal squamous cell carcinoma etiology, genetics, early detection, treatment, and palliation, was reviewed to identify the most critical open research questions. The results of these discussions were summarized by formulating a series of 'difficult questions', which should inform and prioritize future research efforts. Published by Oxford University Press on behalf of the European Society for Medical Oncology 2017. This work is written by US Government employees and is in the public domain in the US.

Experimental investigation of a four-qubit linear-optical quantum logic circuit

PubMed Central

Stárek, R.; Mičuda, M.; Miková, M.; Straka, I.; Dušek, M.; Ježek, M.; Fiurášek, J.

2016-01-01

We experimentally demonstrate and characterize a four-qubit linear-optical quantum logic circuit. Our robust and versatile scheme exploits encoding of two qubits into polarization and path degrees of single photons and involves two crossed inherently stable interferometers. This approach allows us to design a complex quantum logic circuit that combines a genuine four-qubit C3Z gate and several two-qubit and single-qubit gates. The C3Z gate introduces a sign flip if and only if all four qubits are in the computational state |1〉. We verify high-fidelity performance of this central four-qubit gate using Hofmann bounds on quantum gate fidelity and Monte Carlo fidelity sampling. We also experimentally demonstrate that the quantum logic circuit can generate genuine multipartite entanglement and we certify the entanglement with the use of suitably tailored entanglement witnesses. PMID:27647176

STS106-s-015

NASA Image and Video Library

2000-09-08

STS106-S-015 (8 September 2000) --- The Space Shuttle Atlantis streaks into the sky on mission STS-106 after a perfect on-time launch at 8:45:47 a.m. (EDT), September 8, 2000. Blue mach diamonds are barely visible beneath the main engine nozzles. On the 11-day mission to the International Space Station, the seven-member crew will perform support tasks on orbit; transfer supplies and prepare the living quarters in the newly arrived Zvezda Service Module. The first long-duration crew is due to arrive at the Station in late fall. Onboard the spacecraft were astronauts Terrance W. Wilcutt, Scott D. Altman, Edward T. Lu, Richard A. Mastracchio and Daniel C. Burbank, along with cosmonauts Yuri I. Malenchenko and Boris Morukov, both of whom represent Rosaviakosmos.

Observations of Orionids and eta-Aquariids in 2006 from Bulgaria

NASA Astrophysics Data System (ADS)

Bozhurova, Eva; Zhivkova, Desislava

2010-12-01

We present observations of the eta-Aquariid and Orionid meteor showers collected during observing expeditions. The 2006 May 4-6 expedition with two observers yielded 63 meteors in 4.14 h of total effective observing time. A radiant was derived from 34 eta-Aquariids. The October campaign surprised all observers with the unusually high Orionid activity about twice as high as the average. In our analysis we include observing data of Boris Stoilov (STOBO), Natasha Ivanova (IVANA) and Ivan Gradinarov (GRAIV). Based on 107 recorded meteors from which 47 were Orionids seen in 9.8 total effective time for the night of 21/22 October, we obtained a mean ZHR equal to 41.5 assuming a population index r = 2.0.

Sacred Values, Strategic Communication, and Military Operations in Afghanistan

DTIC Science & Technology

2010-02-17

remembrance afterward is nothing less than a people‟s mass. War is the liturgy of identity.” Michael Vlahos 20 Combatant commanders (COCOMs) require...development. Identify Formation: Michael Vlahos ―…maintains that the process of globalization ushered into human consciousness a crisis of human change...provide contexts for the clash of political will. Conflict provides stories, symbols, and rituals that create narratives and form identity. Vlahos

Dome: Distributed Object Migration Environment

DTIC Science & Technology

1994-05-01

Best Available Copy AD-A281 134 Computer Science Dome: Distributed object migration environment Adam Beguelin Erik Seligman Michael Starkey May 1994...Beguelin Erik Seligman Michael Starkey May 1994 CMU-CS-94-153 School of Computer Science Carnegie Mellon University Pittsburgh, PA 15213 Abstract Dome... Linda [4], Isis [2], and Express [6] allow a pro- grammer to treat a heterogeneous network of computers as a parallel machine. These tools allow the

Design and Control of a Closed-Loop Brushless Torque Activator

DTIC Science & Technology

1990-05-01

AD-A270 760 Technical Report 1244 Design and Control of a Closed-Loop Brushless Torque Activator Michael Dean Levi MIT Artificial Intelligence... Brushless N00014-86-K-0685 Torque Actuator 6. AUTHOR(S) Michael Dean Levin 7. PERFORMING ORGANIZATION NAME(S) AND ADORESS(ES) B. PERFORMING...200 words) This’report explores the design and control issues associated with a brushless actuator capable of achieving extremely high torque

Using Crowdsourced Geospatial Data to Aid in Nuclear Proliferation Monitoring

DTIC Science & Technology

2016-12-01

M. Stephens, and Ronald D. Bonnell, “DAI for Document Retrieval: The MINDS Project,” in Distributed Artificial Intelligence , ed. Michael N. Huhns...Ronald D. Bonnell. “DAI for Document Retrieval: The MINDS Project,” In Distributed Artificial Intelligence , edited by Michael N. Huhns, 249–283...was for the director of National Intelligence to explore ways that crowdsourced geospatial imagery technologies could aid existing governmental

MX Hierarchical Networking System.

DTIC Science & Technology

1982-02-01

criteria considered in this report are defined as follows: 1. Single Network Limitation. Will the scheme allow the maximum size network anticipated to be...AD-AI16 758 CONSTRUCTION ENGINEERING RESEARCH LAB (ARMY) CHAMPAIGN IL F/G 5/2 MX HIERARCHICAL NETWORKING SYSTEM.(U) FEB 82 M O-CONNOR, L M SOLISH, L...laboratory__ _ _ _ _ _ _ _ _ _ _ _ MX HIERARCHICAL NETWORKING SYSTEM by Michael O’Connor L. Michael Golish Lee Boyer IsI Approved for public

Quantitative Methods for Long-Range Environmental Forecasting. Long-Wave European Projections. Volume 2. Technical Volume

DTIC Science & Technology

1974-03-01

approaches to specific problems within the foreign affairs community ( e . g. , within DoD). The lag resulted from a variety of factors, in...ICATIOH / Prepared by: Herman M. Weil Airon Greenberg Larry German Douglas Hartwick Michael R. Leavitt Sponsored by: Defense Advanced...I Dr. G. Robert Franco, Project Director Dr. Herman M. Weil Mr. Aaron Greenberg Mr. Larry German Mr. Douglas Hartwick Dr. Michael

Message in a Battle: An Analysis of Presidential Communication Since 9/11

DTIC Science & Technology

2013-03-01

Rumsfeld as quoted in Michael Jacobson, “ Learning Counter-Narrative Lessons from Cases of Terrorist Dropouts,” Countering Violent Extremist Narratives...October 29. 2012, http://www.cfr.org/terrorism/improving-us-public-diplomacy-campaign-war-against-terrorism/p4215. 21 Michael Jacobson, “ Learning Counter...States Government as potential new perspectives are introduced through which lessons can be learned regarding the construction and expression of a

Using Our Voices, Losing Our Bodies: Michael Brown, Trayvon Martin, and the Spirit Murders of Black Male Professors in the Academy

ERIC Educational Resources Information Center

Johnson, Lamar; Bryan, Nathaniel

2017-01-01

The recent deaths of Michael Brown, Trayvon Martin, and other Black males have generated new civil rights urgencies in Black communities and spirited academic discourses in higher education regarding the educational and social plight of Black males in America. Connecting the deaths of Black males to our lived experiences in the academy, we use a…

Risk of Using Past to Predict Future: A Case Study of Jamming RCIEDs

DTIC Science & Technology

2009-06-01

Herrera THIS PAGE INTENTIONALLY LEFT BLANK i REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting burden for this...Approved by: Kyle Y. Lin Thesis Advisor Michael A. Herrera Second Reader Robert F. Dell Chairman, Department of Operations...and continue forward. Thank you, CDR Michael Herrera , for your constant positive support and never allowing for me to lose sight of the goal. Dr

Organocatalytic Enantioselective Michael/Cyclization Domino Reaction between 3-Amideoxindoles and α,β-Unsaturated Aldehydes: One-Pot Preparation of Chiral Spirocyclic Oxindole-γ-lactams.

PubMed

Yang, Peng; Wang, Xiao; Chen, Feng; Zhang, Zheng-Bing; Chen, Chao; Peng, Lin; Wang, Li-Xin

2017-04-07

The first organocatalytic enantioselective Michael/cyclization domino reaction between 3-amideoxindoles and α,β-unsaturated aldehydes is described. After sequential oxidation with pyridinium chlorochromate, a direct and one-pot preparation of highly sterically hindered spirocyclic oxindole-γ-lactams was achieved in 51-81% yields with 75-97% ee and ≤80/20 dr.

Time for a Change? Composite Field Artillery Battalions

DTIC Science & Technology

2014-06-13

Michael F. Morris , uses the battle as a case study on future employment of Marine Forces. Significantly, Major Morris ’ analysis reveals the importance...that the South African artillery played in the fighting. Calling it, “the star of the campaign.”6 Major Morris also believes that the Marine Corps...Force 1991-2005 relates the history behind the modular brigade. In “The 6Michael F. Morris

A Philosophy of Jewish Education in Question Marks: A Possible Reading of Michael Rosenak's Last Speech

ERIC Educational Resources Information Center

Rosenak, Avinoam

2014-01-01

Writing this article presents me with an opportunity to look closely at the last speech that my father and mentor, Professor Michael (Mike) Rosenak z"l gave before his passing in 2013. I will write about this speech from a perspective that is based on my intimate familiarity with the questions that concerned him throughout his life. I will…

ARC-2008-ACD08-0186-005

NASA Image and Video Library

2008-07-30

NASA Ames Robotics Academy Interns at the Lunar Science Institute (LSI) building 17 Interns: David Black, Michael Zwach, Guy Chriqui, Mark Mordarski Jr., Katy Levinson, Daniela Buchman, Scott Strutner, Patrick Crownover, Neil Bhateja, Michael Buchman, John Mueller, Michelle Grau, Ben Silver, Jacques Dolan, Alex Golec Windell Jones, Colin Wilson, Joe DeBlasio, Nick Hayes, Jordan Olive, William Shaw, Ames Education Dept., Mark Leon, Ames Robotics, Josh Weiner, jack Biesiadecki, Andrew Pilloud

Mission Specialist Michael Lopez-Alegria changes out film in camera

NASA Image and Video Library

1995-11-05

STS073-335-009 (20 October-5 November 1995) --- Astronaut Michael E. Lopez-Alegria, STS-73 mission specialist, changes the film in a 35mm camera on the flight deck of the Earth-orbiting Space Shuttle Columbia. Alegria joined four other NASA astronauts and two guest researchers for almost 16-days of Earth-orbit research in support of the U.S. Microgravity Laboratory (USML-2) mission.

Forty Years of "Pastoral Care": An Appraisal of Michael Marland's Seminal Book and Its Significance for Pastoral Care in Schools

ERIC Educational Resources Information Center

Best, Ron

2014-01-01

Michael Marland's seminal book: "Pastoral Care" was published 40 years ago this year. The thesis of the book--that pastoral care is the central task of the school, and must be planned and institutionalized through pastoral roles and structures--is explored against the background of the social, cultural and educational developments…

An Integral Part of the Frederick Community—Michael Dean | Poster

Cancer.gov

For more than 30 years, Michael Dean, Ph.D., has been an integral part of the NCI at Frederick community. In addition to studying several different aspects of genomics and cancer research, he has worked with the Werner H. Kirsten Student Intern Program and also volunteered his time with Mission of Mercy, a community-based organization providing free healthcare and free prescription medications to the uninsured and under-insured.

Highlighting High Performance: Michael E. Capuano Early Childhood Center; Somerville, Massachusetts

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

Not Available

2006-03-01

This brochure describes the key high-performance building features of the Michael E. Capuano Early Childhood Center. The brochure was paid for by the Massachusetts Technology Collaborative as part of their Green Schools Initiative. High-performance features described are daylighting and energy-efficient lighting, indoor air quality, solar and wind energy, building envelope, heating and cooling systems, water conservation, and acoustics. Energy cost savings are also discussed.

Trading Freshness for Performance in Distributed Systems

DTIC Science & Technology

2014-12-01

Systems (IOPADS ’99), May 1999. 3.6 Charles Babcock. Data, data, everywhere. Information Week, January 2006. 3.2 Peter Bailis, Shivaram Venkataraman ... Venkataraman , Michael J. Franklin, Joseph M. Hellerstein, and Ion Stoica. Pbs at work: Advancing data management with consistency metrics. In Proceedings of...5. doi: 10.1145/2463676.2465260. URL http://doi.acm.org/10. 1145/2463676.2465260. 2.4 Peter Bailis, Shivaram Venkataraman , Michael J. Franklin, Joseph