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Sample records for prussian military strategist

  1. Are you a strategist or just a manager?

    Science.gov (United States)

    Hinterhuber, H H; Popp, W

    1992-01-01

    Perhaps the greatest strategist of all time was not a business executive but a general. Helmuth von Moltke, chief of the Prussian and German general staffs from 1858 to 1888, issued "directives" to his officers rather than specific commands. These guidelines for autonomous decision making encouraged Moltke's subordinates to show individual initiative. In this article, Hans Hinterhuber and Wolfgang Popp translate Moltke's example into business terms. According to Moltke, strategy is applied common sense and cannot be taught. The authors suggest that good entrepreneurs and managers--along with generals--are born with the qualities that make them successful. But even if managers have the potential to be good strategists, they must develop and hone their natural talents. And CEOs and top management can help by identifying and promoting such talents in their employees. Hinterhuber and Popp have created a questionnaire that helps measure strategic management competence. Managers and entrepreneurs take this test themselves, answering ten questions such as, "Do I have an entrepreneurial vision?", "Do I have a corporate philosophy?", and "Do I have competitive advantages?" Using the questionnaire, company management can evaluate managers being considered for a promotion. At the same time, those who take the test can use it to determine their own performance as strategists. Strategic managers provide subordinates with general guidelines, just as Helmuth von Moltke issued directives to his officers. And outstanding entrepreneurs create a corporate culture in which their vision, philosophy, and business strategies are implemented by employees who think independently.

  2. The Prussian and American General Staffs: An Analysis of Cross-Cultural Imitation, Innovation, and Adaptation

    Science.gov (United States)

    1981-03-30

    Weimar period, but the Prussian general staff would never again control the military destinies of the German people. Before its defeat and dissolution...Publishers (New York: International Publishers, 1925), p. 4. 90. Norman Stone, The Eastern Front 1914-1917 (London: Hodder and Stoughton, 1975), p. 61...Lieutenant (later Brigadier General) Arthur L. Wagner was assigned to the school as an instructor in the Department of Military Art. Wagner , a 1875

  3. Strategists and Non-Strategists in Austrian Enterprises—Statistical Approaches

    Science.gov (United States)

    Duller, Christine

    2011-09-01

    The purpose of this work is to determine with a modern statistical approach which variables can indicate whether an arbitrary enterprise uses strategic management as basic business concept. "Strategic management is an ongoing process that evaluates and controls the business and the industries in which the company is involved; assesses its competitors and sets goals and strategies to meet all existing and potential competitors; and then reassesses each strategy annually or quarterly (i.e. regularly) to determine how it has been implemented and whether it has succeeded or needs replacement by a new strategy to meet changed circumstances, new technology, new competitors, a new economic environment or a new social, financial or political environment." [12] In Austria 70% to 80% of all enterprises can be classified as family firms. In literature the empirically untested hypothesis can be found that family firms tend to have less formalised management accounting systems than non-family enterprises. But it is unknown whether the use of strategic management accounting systems is influenced more by the fact of structure (family or non-family enterprise) or by the effect of size (number of employees). Therefore, the goal is to split up enterprises into two subgroups, namely strategists and non-strategists and to get information on the variables of influence (size, structure, branches, etc.). Two statistical approaches are used: On the one hand a classical cluster analysis is implemented to design two subgroups and on the other hand a latent class model is built up for this problem. After a description of the theoretical background first results of both strategies are compared.

  4. Churchill: The Making of a Grand Strategist

    Science.gov (United States)

    1990-01-01

    training and squeezed to the last drop by relentless war propaganda, the military instruments of that will were as useless as empty suits of armour ...product, Churchill had always had an instinctive sympathy for the underdog . Consequently. he never painted the enemies in his Imperial conflicts in stark

  5. KINETICS AND MECHANISM OF PRUSSIAN BLUE FORMATION ...

    African Journals Online (AJOL)

    Preferred Customer

    the 137Cs from radioactive waste solutions [7] and from humans and animals exposed to nuclear accidents [8]. PB and ... ferrocyanide ion resulting in formation of PB is used as a qualitative test for ferric ion. Although. Prussian ..... zeolites [21].

  6. Prussian Blue Analogues of Reduced Dimensionality

    NARCIS (Netherlands)

    Gengler, Regis Y. N.; Toma, Luminita M.; Pardo, Emilio; Lloret, Francesc; Ke, Xiaoxing; Van Tendeloo, Gustaaf; Gournis, Dimitrios; Rudolf, Petra

    2012-01-01

    Mixed-valence polycyanides (Prussian Blue analogues) possess a rich palette of properties spanning from room-temperature ferromagnetism to zero thermal expansion, which can be tuned by chemical modifications or the application of external stimuli (temperature, pressure, light irradiation). While

  7. Prussian phenomenon and its historical distortion

    Directory of Open Access Journals (Sweden)

    Oleg Y. Plenkov

    2016-03-01

    Full Text Available The article deals with the phenomenon of Prussia. Once, Prussia had been the largest continental Protestant state in Europe. The main issue of this phenomenon is that upon the tragic events of the World War II Prussian history and heritage had been considerably distorted, in order to compensate somehow for the dreadful casualties suffered by the victorious powers. The common European misconception implied that Prussia had been the bulwark of militarism, and therefore had to bear all the responsibility for the atrocities of war. Unfortunately, the majority of modern German historians share such misinterpretation of Prussian heritage in order to please false political correctness, perhaps, as an act of contrition for National Socialism and its crimes. However, the Prussian tradition and history go far beyond this militarism, and this article explains what ways. The authors believe that there should not be any prejudices and biases, that any subject should be examined sine ira et studio. Moreover, given that it is possible to characterize the Great French Revolution as a juristic one, and the Great October revolution – as a social one, the Prussian revolution “from above”, led by the first representatives of the Hohenzollern family, may be well considered as a pedagogical revolution. This revolution did bring definitely positive changes; they are surveyed in the article. The French Revolution has not eliminated the covetousness of the bourgeoisie after 1789; despotism of the authorities and people’s passiveness similarly have remained unaltered in Russia after 1917. On the contrary, Federal Republic of Germany of nowadays, distinctive for its law, order and effective responsible government is unthinkable without Prussian heritage.

  8. Through the Time Tunnel - Clausewitz on Nuclear Deterrence

    National Research Council Canada - National Science Library

    Studenka, John M

    1990-01-01

    This essay presents the presumed thoughts and ruminations of Carl von Clausewitz, the great Prussian military strategist, on an article by Bernard Brodie entitled "On Nuclear Weapons: Utility in Nonuse...

  9. Kinetics and mechanism of Prussian blue formation

    Directory of Open Access Journals (Sweden)

    R.K. Adhikamsetty

    2009-04-01

    Full Text Available The kinetics of reaction between ferrocyanide and ferric ions under acidic conditions was studied at fixed ionic strength (0.1 M and (25 plus or minus 0.1 oC by using the stopped flow technique, under limiting conditions of [ferrocyanide] and with other reactants in excess. The reaction had first-order dependence on ferrocyanide, Fe(III and H+ ion concentrations and had negative salt effect. On the basis of the experimental findings, a plausible mechanism for the formation of soluble form of Prussian blue (KFe{Fe(CN6}x H2O and rate law are proposed. The activation parameters for the title reaction are estimated. A relatively low energy of activation (23 kJ mol-1 and high negative entropy of activation (-231 J K-1 mol-1 agree well with the proposed mechanism and configuration of complex ion leading to the formation of insoluble Prussian blue, Fe4{Fe(CN6}3 y H2O.

  10. The Nation and the Soldier in German Civil-Military Relations, 1800-1945

    National Research Council Canada - National Science Library

    Brumley, Donald W

    2005-01-01

    This study of civil-military relations addresses the parallel development of the professional soldier and the Prussian-German Army from 1806 until 1945, as well as the rise of nationalism in central...

  11. Temperature Dependence of the Moessbauer Effect on Prussian Blue Nanowires

    Energy Technology Data Exchange (ETDEWEB)

    Zhou Pingheng; Xue Desheng; Luo Haiqing; Shi Huigang [Lanzhou University, Key Lab for Magnetism and Magnetic Materials of MOE (China)

    2002-09-15

    Highly ordered Prussian blue nanowires with diameter of about 50 nm and length up to 4 {mu}m have been fabricated by an electrodepositing technology with two-step anodizing anodic aluminum oxide films. The Moessbauer spectra taken between 15 and 300 K indicate that the hyperfine parameters decrease as the temperature increases. The temperature dependence of the quadrupole splitting, the isomer shift and the spectra area are discussed. A decrease of Debye temperature for Prussian blue nanowires was found with respect to that of Prussian blue bulk.

  12. Encouraging “K” strategy nitrifiers over “r” strategists in bioaugmentation reactor

    Directory of Open Access Journals (Sweden)

    Zięba Bartosz

    2017-01-01

    Full Text Available Bacteria responsible for ammonia oxidization (AOB can be differed into two groups which have different bio kinetic parameters. Those groups are slow growing bacteria with lower half saturation coefficient for NH4 (k -strategist and fast growing bacteria with higher half saturation coefficient for NH4 (r- strategist. By controlling operational conditions of process it is possible to create dominance of one of those colonies to enhance the nitrification rate. Therefore model of sequencing bath reactor was developed to study the correlation of bioaugmentation of the side stream breeder reactor and predominant AOB culture. The course of the study was to find the minimal bioaugmentation influent of AOB rich recycled sludge to create dominance of k-strategist in the side stream reactor with maintaining maximal possible increase of overall AOB load. In addition operating conditions like sludge retention time, NH4 concentration and loading regimes was investigated to determine the optimum for the process.

  13. Interplay between r- and K-strategists leads to phytoplankton underyielding under pulsed resource supply.

    Science.gov (United States)

    Papanikolopoulou, Lydia A; Smeti, Evangelia; Roelke, Daniel L; Dimitrakopoulos, Panayiotis G; Kokkoris, Giorgos D; Danielidis, Daniel B; Spatharis, Sofie

    2018-03-01

    Fluctuations in nutrient ratios over seasonal scales in aquatic ecosystems can result in overyielding, a condition arising when complementary life-history traits of coexisting phytoplankton species enables more complete use of resources. However, when nutrient concentrations fluctuate under short-period pulsed resource supply, the role of complementarity is less understood. We explore this using the framework of Resource Saturation Limitation Theory (r-strategists vs. K-strategists) to interpret findings from laboratory experiments. For these experiments, we isolated dominant species from a natural assemblage, stabilized to a state of coexistence in the laboratory and determined life-history traits for each species, important to categorize its competition strategy. Then, using monocultures we determined maximum biomass density under pulsed resource supply. These same conditions of resource supply were used with polycultures comprised of combinations of the isolated species. Our focal species were consistent of either r- or K-strategies and the biomass production achieved in monocultures depended on their efficiency to convert resources to biomass. For these species, the K-strategists were less efficient resource users. This affected biomass production in polycultures, which were characteristic of underyielding. In polycultures, K-strategists sequestered more resources than the r-strategists. This likely occurred because the intermittent periods of nutrient limitation that would have occurred just prior to the next nutrient supply pulse would have favored the K-strategists, leading to overall less efficient use of resources by the polyculture. This study provides evidence that fluctuation in resource concentrations resulting from pulsed resource supplies in aquatic ecosystems can result in phytoplankton assemblages' underyielding.

  14. Prussian Blue Mg-Li Hybrid Batteries.

    Science.gov (United States)

    Sun, Xiaoqi; Duffort, Victor; Nazar, Linda F

    2016-08-01

    The major advantage of Mg batteries relies on their promise of employing an Mg metal negative electrode, which offers much higher energy density compared to graphitic carbon. However, the strong coulombic interaction of Mg 2+ ions with anions leads to their sluggish diffusion in the solid state, which along with a high desolvation energy, hinders the development of positive electrode materials. To circumvent this limitation, Mg metal negative electrodes can be used in hybrid systems by coupling an Li + insertion cathode through a dual salt electrolyte. Two "high voltage" Prussian blue analogues (average 2.3 V vs Mg/Mg 2+ ; 3.0 V vs Li/Li + ) are investigated as cathode materials and the influence of structural water is shown. Their electrochemical profiles, presenting two voltage plateaus, are explained based on the two unique Fe bonding environments. Structural water has a beneficial impact on the cell voltage. Capacities of 125 mAh g -1 are obtained at a current density of 10 mA g -1 (≈C/10), while stable performance up to 300 cycles is demonstrated at 200 mA g -1 (≈2C). The hybrid cell design is a step toward building a safe and high density energy storage system.

  15. Microwave-assisted synthesis of graphene-Prussian Blue networked nanocomposites for electrocatalysis

    DEFF Research Database (Denmark)

    Zhang, Minwei; Ulstrup, Jens; Chi, Qijin

    There has been a great deal of interest recently in Prussian blue functional graphene. Due to they displayed advantage of both Prussian blue and graphene, we presented a one-pot and green method to synthesize interlocked graphene-Prussian Blue nanocomposites. Considering that graphene oxide (GO) ...

  16. Tweeting Napoleon and Friending Clausewitz: Social Media and the Military Strategist

    Science.gov (United States)

    2015-06-01

    http://www.army.mil/article/121428/. 47 Ryan Broderick and Emanuella Grinberg, “10 People Who Learned Social Media Can Get You Fired,” CNN.com, June...30, 2015. https://medium.com/the-bridge. Broderick , Ryan, and Emanuella Grinberg. “10 People Who Learned Social Media Can Get You Fired.” CNN.com

  17. Corticosterone manipulation reveals differences in hierarchical organization of multidimensional reproductive trade-offs in r-strategist and K-strategist females.

    Science.gov (United States)

    Lancaster, L T; Hazard, L C; Clobert, J; Sinervo, B R

    2008-03-01

    Life history trade-offs are often hierarchical with decisions at one level affecting lower level trade-offs. We investigated trade-off structure in female side-blotched lizards (Uta stansburiana), which exhibit two evolved strategies: yellow-throated females are K-strategists and orange-throated are r-strategists. Corticosterone treatment was predicted to differentially organize these females' reproductive decisions. Corticosterone-treated yellow females suppressed reproduction but survived well, and augmented egg mass without decreasing clutch size. Conversely, corticosterone enhanced mortality and reproductive rates in orange females, and increased egg mass only after lengthy exposure. Corticosterone did not affect post-laying condition, suggesting that corticosterone increased egg mass through enhanced energy acquisition (income breeding). Corticosterone enhanced survival of lightweight females, but decreased survival of heavy females, introducing a foraging vs. predation trade-off. We conclude that rather than being a direct, functional relationship, observed trade-offs between offspring size and number represent evolved differences in hierarchical organization of multidimensional trade-offs, particularly in response to stress.

  18. Prussian blue caged in spongiform adsorbents using diatomite and carbon nanotubes for elimination of cesium.

    Science.gov (United States)

    Hu, Baiyang; Fugetsu, Bunshi; Yu, Hongwen; Abe, Yoshiteru

    2012-05-30

    We developed a spongiform adsorbent that contains Prussian blue, which showed a high capacity for eliminating cesium. An in situ synthesizing approach was used to synthesize Prussian blue inside diatomite cavities. Highly dispersed carbon nanotubes (CNTs) were used to form CNT networks that coated the diatomite to seal in the Prussian blue particles. These ternary (CNT/diatomite/Prussian-blue) composites were mixed with polyurethane (PU) prepolymers to produce a quaternary (PU/CNT/diatomite/Prussian-blue), spongiform adsorbent with an in situ foaming procedure. Prussian blue was permanently immobilized in the cell walls of the spongiform matrix and preferentially adsorbed cesium with a theoretical capacity of 167 mg/g cesium. Cesium was absorbed primarily by an ion-exchange mechanism, and the absorption was accomplished by self-uptake of radioactive water by the quaternary spongiform adsorbent. Copyright © 2012 Elsevier B.V. All rights reserved.

  19. Electrochemical deposition of Prussian blue on hydrogen terminated silicon(111)

    International Nuclear Information System (INIS)

    Zhao Jianwei; Zhang Yan; Shi Chuanguo; Chen, Hongyuan; Tong Lianming; Zhu Tao; Liu Zhongfan

    2006-01-01

    Electrochemical deposition of Prussian blue (PB) was performed by cyclic voltammetry on hydrogen terminated n-type Si(111) surface. The characterization of the samples based on atomic force microscopy and X-ray diffraction spectroscopy showed a nanocrystal form of the PB films on the silicon surface. The thickness of PB films as a function of the potential cycling number was monitored simultaneously by Raman spectroscopy, proving that the growth of the films is in a good controllable manner

  20. Synthesis and magnetic properties of prussian blue modified Fe nanoparticles

    International Nuclear Information System (INIS)

    Arun, T.; Prakash, K.; Justin Joseyphus, R.

    2013-01-01

    Fe nanoparticles are prepared using a unique polyol process and modified with prussian blue (PB) at various concentrations. The presence of PB in the Fe nanoparticles are confirmed from thermal, Fourier transform infrared spectroscopy and electron microscopic analyses. The prussian blue existed on ;the surface of the nanoparticles when the concentration is 200 μM and in excess with 1000 μM. ;Fe nanoparticles are reduced in size using Pt as nucleating agent and modified with the optimum concentration of PB. The saturation magnetization decreases with the concentration of PB whereas the coercivity is influenced by the size of the Fe nanoparticles. The presence of oxide layer in Fe nanoparticles helps in the surface modification with PB. The Fe nanoparticles of particle size 53 nm modified with 200 μM of PB showed a saturation magnetization of 110 emu/g. The magnetic properties suggest that the PB modified Fe nanoparticles are better candidates for detoxification applications. - Highlights: • Fe nanoparticles surface modified with prussian blue (PB) were synthesized. • Optimum PB concentration on size reduced Fe showed better magnetic properties. • Coercivity decreased with increasing concentration of PB. • Fe-PB nanoparticles could be used for detoxification applications

  1. Prussian blue caged in spongiform adsorbents using diatomite and carbon nanotubes for elimination of cesium

    Energy Technology Data Exchange (ETDEWEB)

    Hu, Baiyang [Graduate School of Environmental Science, Hokkaido University, Sapporo 060-0810 (Japan); Fugetsu, Bunshi, E-mail: hu@ees.hokudai.ac.jp [Graduate School of Environmental Science, Hokkaido University, Sapporo 060-0810 (Japan); Yu, Hongwen [Graduate School of Environmental Science, Hokkaido University, Sapporo 060-0810 (Japan); Abe, Yoshiteru [Kyoei Engineering Corporation, Niigata 959-1961 (Japan)

    2012-05-30

    Highlights: Black-Right-Pointing-Pointer Prussian blue was sealed in cavities of diatomite using carbon nanotubes. Black-Right-Pointing-Pointer The caged Prussian blue after being permanently immobilized in polyurethane spongy showed a 167 mg/g capability for absorbing cesium. Black-Right-Pointing-Pointer Cesium elimination was accomplished by simply adding the Prussian-blue based spongiform adsorbent to radioactive water. - Abstract: We developed a spongiform adsorbent that contains Prussian blue, which showed a high capacity for eliminating cesium. An in situ synthesizing approach was used to synthesize Prussian blue inside diatomite cavities. Highly dispersed carbon nanotubes (CNTs) were used to form CNT networks that coated the diatomite to seal in the Prussian blue particles. These ternary (CNT/diatomite/Prussian-blue) composites were mixed with polyurethane (PU) prepolymers to produce a quaternary (PU/CNT/diatomite/Prussian-blue), spongiform adsorbent with an in situ foaming procedure. Prussian blue was permanently immobilized in the cell walls of the spongiform matrix and preferentially adsorbed cesium with a theoretical capacity of 167 mg/g cesium. Cesium was absorbed primarily by an ion-exchange mechanism, and the absorption was accomplished by self-uptake of radioactive water by the quaternary spongiform adsorbent.

  2. The Study of “big data” to support internal business strategists

    Science.gov (United States)

    Ge, Mei

    2018-01-01

    How is big data different from previous data analysis systems? The primary purpose behind traditional small data analytics that all managers are more or less familiar with is to support internal business strategies. But big data also offers a promising new dimension: to discover new opportunities to offer customers high-value products and services. The study focus to introduce some strategists which big data support to. Business decisions using big data can also involve some areas for analytics. They include customer satisfaction, customer journeys, supply chains, risk management, competitive intelligence, pricing, discovery and experimentation or facilitating big data discovery.

  3. In situ synthesis of Prussian blue nanoparticles within a biocompatible reverse micellar system for in vivo Cs"+ uptake

    International Nuclear Information System (INIS)

    Lavaud, Cyril; Kajdan, Marilyn; Long, Jerome; Larionova, Joulia; Guari, Yannick; Compte, Elsa; Maurel, Jean-Claude; Him, Josephine Lai Kee; Bron, Patrick; Oliviero, Erwan

    2017-01-01

    A new highly stable Prussian blue reverse micellar system comprising ultra-small Prussian blue nanoparticles in Aonyss (Peceolt, b-sitosterol, lecithin, ethanol and water) acts as an in vivo Cs"+ uptake agent presenting higher efficiency compared to commercially available Prussian blue treatment with a significant dose effect. (authors)

  4. Time resolved XANES illustrates a substrate-mediated redox process in Prussian blue cultural heritage materials

    International Nuclear Information System (INIS)

    Gervais, Claire; Moretti, Giulia; Lanquille, Marie-Angélique; Réguer, Solenn

    2016-01-01

    The pigment Prussian blue is studied in heritage science because of its capricious fading behavior under light exposure. We show here that XANES can be used to study the photosensitivity of Prussian blue heritage materials despite X-ray radiation damage. We used an original approach based on X-ray photochemistry to investigate in depth the redox process of Prussian blue when it is associated with a cellulosic substrate, as in cyanotypes and watercolors. By modifying cation and proton contents of the paper substrate, we could tune both rate and extent of Prussian blue reduction. These results demonstrate that the photoreduction and fading of Prussian blue is principally mediated by the substrate and its interaction with the oxygen of the environment. (paper)

  5. The Korean Military Advisory Group -- Developmental Challenges during Ongoing Conflict

    Science.gov (United States)

    2013-05-23

    from the North ( Lawrence , KS: University Press of Kansas, 2010), 304-305. Allen Millett describes in great detail the maneuver techniques implemented...in Korea, 1946-1948: The Intelligent Man on the Spot,” 192; Allan R. Millett, “Captain James H. Hausman and the Formation of the Korean Army, 1945...Oberdorfer retold a story of a prominent military strategist, Colonel Harry Summers , who stated, “…arriving for duty as a US Army private and being

  6. A new route for obtaining Prussian blue nanoparticles

    International Nuclear Information System (INIS)

    Vo, Vien; Minh Nguyen Van; Lee, Hyung Ik; Kim, Ji Man; Kim, Youngmee; Kim, Sung Jin

    2008-01-01

    A new approach for the synthesis of Co-Fe Prussian blue nanoparticles with controlled size has been developed in the present work. Mixture of formamide and water was used as a reaction medium for the chemical synthesis of the nanoparticles at room temperature. It has been found that the size of nanoparticles can be controlled by varying the volume ratios between formamide and water. Powder X-ray diffraction, transmission electron microscopy, diffuse reflectance UV-vis absorption spectra, and nitrogen adsorption/desorption isotherms were employed to characterize the products. The optical properties of the nanoparticles depending on particle size were observed

  7. Exploring the Role of the Learning Strategist at a Canadian College and University: The Tale of Two Professionals

    Science.gov (United States)

    Woloshyn, Vera E.; Munn, Caitlin

    2014-01-01

    In this article, we synthesize literature related to the experiences of students with learning disabilities in postsecondary settings, including support service initiatives. We also synthesize the role of the learning strategists in context of working with these students. We then explore the daily experiences of two senior learning strategists…

  8. Adsorption mechanism of radioactive cesium by Prussian blue

    Energy Technology Data Exchange (ETDEWEB)

    Jang, Sung Chan; Kim, Jun Yeong; Huh, Yun Suk [Biological Engineering, Biohybrid Systems Research Center (BSRC), Inha University, Incheon (Korea, Republic of); Roh, Chang Hyun [Radiation Biotechnology and Applied Radioisotope Science, University of Science Technology (UST), Daejeon (Korea, Republic of)

    2015-08-15

    Since the accident at the Fukushima Daiichi power plant, Prussian blue (PB) has attracted increasing attention as a material for use in decontaminating the environment. We have focused the fundamental mechanism of specific Cs{sup +} adsorption into PB in order to develop high-performance PB-based Cs{sup +} adsorbents. The ability of PB to adsorb Cs varies considerably according to its origin such as what synthesis method was used, and under what conditions the PB was prepared. It has been commonly accepted that the exclusive abilities of PB to adsorb hydrated Cs{sup +} ions are caused by regular lattice spaces surrounded by cyanido-bridged metals. Cs{sup +} ions are trapped by simple physical adsorption in the regular lattice spaces of PB. Cs{sup +} ions are exclusively trapped by chemical adsorption via the hydrophilic lattice defect sites with proton-exchange from the coordination water. Prussian blue are believed to hold great promise for the clean-up of {sup 1}3{sup 7C}s contaminated water around nuclear facilities and/or after nuclear accidents.

  9. Religious People Are Trusted Because They Are Viewed as Slow Life-History Strategists.

    Science.gov (United States)

    Moon, Jordan W; Krems, Jaimie Arona; Cohen, Adam B

    2018-03-01

    Religious people are more trusted than nonreligious people. Although most theorists attribute these perceptions to the beliefs of religious targets, religious individuals also differ in behavioral ways that might cue trust. We examined whether perceivers might trust religious targets more because they heuristically associate religion with slow life-history strategies. In three experiments, we found that religious targets are viewed as slow life-history strategists and that these findings are not the result of a universally positive halo effect; that the effect of target religion on trust is significantly mediated by the target's life-history traits (i.e., perceived reproductive strategy); and that when perceivers have direct information about a target's reproductive strategy, their ratings of trust are driven primarily by his or her reproductive strategy, rather than religion. These effects operate over and above targets' belief in moralizing gods and offer a novel theoretical perspective on religion and trust.

  10. Prussian blue as an antidote for radioactive thallium and cesium poisoning

    Directory of Open Access Journals (Sweden)

    Altagracia-Martinez M

    2012-06-01

    Full Text Available Marina Altagracia-Martínez, Jaime Kravzov-Jinich, Juan Manuel Martínez-Núñez, Camilo Ríos-Castañeda, Francisco López-NaranjoDepartments of Biological Systems and Health Care, Biological and Health Sciences Division, Universidad Autónoma Metropolitana-Xochimilco, Mexico DF, MexicoBackground: Following the attacks on the US on September 11, 2001, potentially millions of people might experience contamination from radioactive metals. However, before the specter of such accidents arose, Prussian blue was known only as an investigational agent for accidental thallium and cesium poisoning. The purpose of this review is to update the state of the art concerning use of Prussian blue as an effective and safe drug against possible bioterrorism attacks and to disseminate medical information in order to contribute to the production of Prussian blue as a biodefense drug.Methods: We compiled articles from a systematic review conducted from January 1, 1960 to March 30, 2011. The electronic databases consulted were Medline, PubMed, the Cochrane Library, and Scopus.Results: Prussian blue is effective and safe for use against radioactive intoxications involving cesium-137 and thallium. The US Food and Drug Administration has approved Prussian blue as a drug, but there is only one manufacturer providing Prussian blue to the US. Based on the evidence, Prussian blue is effective for use against radioactive intoxications involving cesium-137 and thallium, but additional clinical research on and production of Prussian blue are needed.Keywords: Prussian blue, radioactive cesium, thallium, intoxication, biodefense drug

  11. Nitrite electrochemical sensor based on prussian blue/single-walled carbon nanotubes modified pyrolytic graphite electrode

    CSIR Research Space (South Africa)

    Adekunle, AS

    2011-09-01

    Full Text Available Nitrite, NO2- (in neutral), and NO (in acidic media) were used as analytical probe to investigate the electrocatalytic properties of Prussian blue nanoparticles (PB) modified edge plane pyrolytic graphite (EPPG) electrode. Results indicate...

  12. Prussian Blue decorporation of 137Cs in beagles of different ages

    International Nuclear Information System (INIS)

    Melo, D.R.; Lundgren, D.L.; Muggenburg, B.A.; Guilmette, R.A.

    1996-01-01

    A 6-wk study was conducted using immature (4.7 mo), young adult (2.4 y), and aged (13.5 y) male beagles to determine the modifying effect of age on the effectiveness of Prussian Blue decorporation therapy for the removal of injected 137 Cs. Whole-body clearance rates for injected 137 Cs decreased with increasing age in the dogs. Treatment with Prussian Blue changed the ratio of fecal to urinary 137 Cs excretion from 0.8 in untreated dogs to 2.2 in treated animals. The 137 Cs concentrations in tissues of untreated and Prussian Blue-treated dogs at the end of the 6-wk study were similar, with the greatest concentrations in the skeletal muscle tissue, spleen, and kidneys. There was a lower concentration of 137 Cs in the livers of the treated dogs. The reductions in the average total whole-body doses resulting from Prussian Blue treatment during the course of this study were 51% in the immature, 31% in the young adult, and 38% in the aged dogs. Because of the differences in the intake of Prussian Blue by the dogs in the different groups relative to their body weight, it is unclear as to the relative effectiveness of Prussian Blue in dogs of different ages. 33 refs., 1 fig., 5 tabs

  13. Prussian Blue Nanoparticles as a Versatile Photothermal Tool

    Directory of Open Access Journals (Sweden)

    Giacomo Dacarro

    2018-06-01

    Full Text Available Prussian blue (PB is a coordination polymer studied since the early 18th century, historically known as a pigment. PB can be prepared in colloidal form with a straightforward synthesis. It has a strong charge-transfer absorption centered at ~700 nm, with a large tail in the Near-IR range. Irradiation of this band results in thermal relaxation and can be exploited to generate a local hyperthermia by irradiating in the so-called bio-transparent Near-IR window. PB nanoparticles are fully biocompatible (PB has already been approved by FDA and biodegradable, this making them ideal candidates for in vivo use. While papers based on the imaging, drug-delivery and absorbing properties of PB nanoparticles have appeared and have been reviewed in the past decades, a very recent interest is flourishing with the use of PB nanoparticles as photothermal agents in biomedical applications. This review summarizes the syntheses and the optical features of PB nanoparticles in relation to their photothermal use and describes the state of the art of PB nanoparticles as photothermal agents, also in combination with diagnostic techniques.

  14. Morphological evolution of prussian yellow Fe[Fe(CN){sub 6}] colloidal nanospheres

    Energy Technology Data Exchange (ETDEWEB)

    Gu, Jianmin, E-mail: jmgu@ysu.edu.cn; Fu, Shaoyan; Jin, Cuihong; Liu, Xin; Gao, Yahui; Wu, Jingxiao; Bian, Zhenpan; Tian, Hua; Wang, Lin; Gao, Faming

    2016-07-15

    A simple hydrothermal system was developed for controllable morphologies of the Prussian yellow Fe[Fe(CN){sub 6}] nanostructures in the presence of organic additives. Hollow and solid nanospheres of the Prussian yellow materials were successfully synthesized with suitable experimental conditions. It is found that the amounts of organic additives CTAB could result in the formation of the spherical nanocrystals and the hydrolysis of phosphate in the solution could play a role in the final morphology of the products. A possible formation mechanism of the Prussian yellow nanostructures is proposed. - Graphical abstract: A hydrothermal process was developed for controllable fabrication of the Prussian yellow hollow and solid nanospheres with the employment of different phosphate. The hydrolysis of phosphate in the solution could play a role in the morphology of the Prussian yellow nanomaterials. The acid phosphate (NaH{sub 2}PO{sub 4}) could result in the formation of the solid nanoparticles. The alkalescent phosphate (Na{sub 2}HPO{sub 4}) could result in the formation of the hollow nanoparticles. Display Omitted.

  15. Synthesis and characterization of Co-Fe Prussian blue nanoparticles within MCM-41

    International Nuclear Information System (INIS)

    Vien Vo; Nguyen Van Minh; Lee, Hyung Ik; Kim, Ji Man; Kim, Youngmee; Kim, Sung Jin

    2009-01-01

    A Prussian blue analogue, K 0.84 Co 1.08 [Fe(CN) 6 ] is prepared by reaction between [Fe(CN) 6 ] 3- in aqueous solution and ion-exchanged Co 2+ in the channels of MCM-41. Powder X-ray diffraction, transmission electron microscopy, thermogravimetric analysis, nitrogen adsorption/desorption isotherms, diffuse reflectance UV-vis absorption spectroscopy and magnetic measurements were employed to characterize the product. The results show that the Prussian blue analogue is in nanoparticles within the channels and the hexagonal phase of MCM-41 remains intact during the reactions. A particle size effect on optical and magnetic properties of the nanoparticles was observed

  16. Mesoporous Prussian blue analogues: template-free synthesis and sodium-ion battery applications.

    Science.gov (United States)

    Yue, Yanfeng; Binder, Andrew J; Guo, Bingkun; Zhang, Zhiyong; Qiao, Zhen-An; Tian, Chengcheng; Dai, Sheng

    2014-03-17

    The synthesis of mesoporous Prussian blue analogues through a template-free methodology and the application of these mesoporous materials as high-performance cathode materials in sodium-ion batteries is presented. Crystalline mesostructures were produced through a synergistically coupled nanocrystal formation and aggregation mechanism. As cathodes for sodium-ion batteries, the Prussian blue analogues all show a reversible capacity of 65 mA h g-1 at low current rate and show excellent cycle stability. The reported method stands as an environmentally friendly and low-cost alternative to hard or soft templating for the fabrication of mesoporous materials.

  17. Interlocked graphene-Prussian blue hybrid composites enable multifunctional electrochemical applications

    DEFF Research Database (Denmark)

    Zhang, Minwei; Hou, Chengyi; Halder, Arnab

    2017-01-01

    There has been increasing interest recently in mixed-valence inorganic nanostructure functionalized graphene composites, represented by Prussian blue, because they can cost-effectively apply to biosensors and energy devices. In this work, we present a one-pot green method to synthesize interlocked...... graphene-Prussian Blue hybrid composites as high-performance materials for biosensors and supercapacitor electrodes. Given the fact that graphene oxide (GO) can act as an electron acceptor, we used iron(II) and glucose as co-reducing agents to reduce GO under mild reaction conditions without introducing...

  18. Prussian Blue acts as a mediator in a reagentless cytokinin biosensor

    International Nuclear Information System (INIS)

    Kowalska, Marta; Tian Faming; Smehilova, Maria; Galuszka, Petr; Frebort, Ivo; Napier, Richard; Dale, Nicholas

    2011-01-01

    Highlights: · An electrochemical biosensor for detection of the plant hormone cytokinin. · Constitutive expression system for large-scale protein production. · CKX enzyme entrapment in sol-gel film on the surface of a PrB-modified electrode. · Prussian Blue as an electron mediator between the enzyme and the electrode. · The biosensor was sensitive to micromolar concentrations of several cytokinins. - Abstract: An electrochemical biosensor for detection of the plant hormone cytokinin is introduced. Cytokinin homeostasis in tissues of many lower and higher plants is controlled largely by the activity of cytokinin dehydrogenase (CKX, EC 1.5.99.12) that catalyzes an irreversible cleavage of N 6 -side chain of cytokinins. Expression of Arabidopsis thaliana CKX2 from Pichia pastoris was used to prepare purified AtCKX2 as the basis of the cytokinin biosensor. Prussian Blue (PrB) was electrodeposited on Pt microelectrodes prior to deposition of the enzyme in a sol-gel matrix. The biosensor gave amperometric responses to several cytokinins. These responses depended on the presence of both the enzyme and the Prussian Blue. Thus Prussian Blue must act as an electron mediator between the FAD centre in CKX2 and the Pt surface.

  19. Prussian blue-nitrogen-doped graphene nanocomposite as hybrid electrode for energy storage applications

    International Nuclear Information System (INIS)

    Sookhakian, M.; Basirun, W.J.; Teridi, Mohd Asri Mat; Mahmoudian, M.R.; Azarang, Majid; Zalnezhad, Erfan; Yoon, G.H.; Alias, Y.

    2017-01-01

    Highlights: • Novel and inexpensive Prussian blue-N-graphene composite for hybrid battery- supercapacitor. • Prussian blue leads to a significant increase of the capacity. • Prussian blue leads to enhancement of cycling stability of N-graphene. - Abstract: Water-soluble Prussian blue nanoparticles (PB NPs) supported on nitrogen-doped graphene (N-graphene) with high dispersion was fabricated for high performance energy storage hybrid electrodes. An efficient loading of the PB NPs and nitrogen doping of graphene were achieved. The structure and morphology of the composite was determined by X-ray diffraction, transmission electron microscopy, Raman spectrometry and X-ray photoelectron spectrometry. The energy storage performance was assessed by cyclic voltammetry and galvanostatic charge/discharge techniques. The nanocomposite was fabricated as a hybrid battery-supercapacitor electrode and exhibited excellent performance with the highest capacity of 660 C g −1 at 1 A g −1 , which was higher than pure PB NPs and N-graphene electrodes. Moreover, the synergistic effect of N-graphene and the PB NPs prevented the N-graphene from shrinking and swelling and increased the cycle stability to 84.7% retention after 1500 cycles at 6 A g −1 , compared to the pure N-graphene.

  20. Thallium Intoxication Treated with Long-Term Hemodialysis, Forced Diuresis and Prussian Blue

    DEFF Research Database (Denmark)

    Larsen, Elfinn; Solgaard, Per Bent; Freund, L. Gade

    1978-01-01

    A 56 yr old woman, who ingested 2 g of thallium sulfate, was successfully treated with long-term hemodialysis for 200 h during 10 days, combined with forced diuresis and Prussian blue. The effect of the artificial kidney dialysis was determined by repeated analysis of the Tl concentration...

  1. Photoinducedly electrochemical preparation of Prussian blue film and electrochemical modification of the film with cetyltrimethylammonium cation

    Energy Technology Data Exchange (ETDEWEB)

    Liu Shouqing, E-mail: shouqing_liu@hotmail.co [Key Laboratory of Environmental Functional Materials of Jiangsu Province, College of Chemistry and Bioengineering, Suzhou University of Science and Technology, Suzhou 215009 (China); Li Hua; Sun Weihui; Wang Xiaomei; Chen Zhigang [Key Laboratory of Environmental Functional Materials of Jiangsu Province, College of Chemistry and Bioengineering, Suzhou University of Science and Technology, Suzhou 215009 (China); Xu Jingjuan; Ju Huangxian; Chen Hongyuan [Key Laboratory of Analytical Chemistry for Life Science, Ministry of Education, Nanjing University, Nanjing 210093 (China)

    2011-04-15

    Research highlights: {yields} Cetyltrimethylammonium cations work as counter ions in Prussian blue film was observed and confirmed by cyclic voltammetry, Fourier transform infrared spectroscopy, X-ray powder diffraction measurements, scanning electronic microscopy and transmission electron microscope for the first time. {yields} Because the cetyltrimethylammonium cations in Prussian blue film are hydrophobic, the Prussian blue film is very stable even in alkali solution, which provides a technical basis for fabrication of stable biosensors. - Abstract: This work presents a photoinducedly electrochemical preparation of Prussian blue from a single sodium nitroprusside and insertion of cetyltrimethylammonium cations into Prussian blue as counter ions. The product of photoinducedly electrochemical reactions has a couple of voltammetric peaks at E{sup o} = 0.266 V in 0.2 mol l{sup -1} KCl solution, the measurements of X-ray powder diffraction and FT-IR spectroscopy show that it is Prussian blue (PB). The formation mechanism of a pre-photochemical reaction and subsequent electrochemical reaction is suggested. The cyclic voltammetric treatment of the freshly as-prepared PB film in 1.0 mmol l{sup -1} cetyltrimethylammonium (CTA) bromide solution leads to the insertion of cetyltrimethylammonium cations into the channels of Prussian blue, which substitutes for potassium ions as counter ions in Prussian blue. The Prussian blue containing CTA counter ions shows two couples of voltammetric peaks at E{sup o} = -0.106 V and E{sup o} = 0.249 V in 0.2 mol l{sup -1} KCl solution containing 1.0 mmol l{sup -1} cetyltrimethylammonium bromide. Compared with the electrochemical behaviors of KFeFe(CN){sub 6} in 0.1 mol l{sup -1} KOH alkali solution, CTAFeFe(CN){sub 6} shows relatively durable voltammetric currents due to the hydrophobic effects of cetyltrimethylammonium. The diffusion coefficients for CTA and potassium cations were estimated to be D{sub CTA} 1.25 x 10{sup -12} cm{sup 2} s

  2. Resolving contradictions in boundedly rational search: How strategists weigh contradictory beliefs to evaluate conjectures about the future

    DEFF Research Database (Denmark)

    Ehrig, Timo; Schmidt, Jens

    2018-01-01

    When strategists form conjectures about the future (such as whether a technol- ogy will solve a particular problem or what will be future sources of competitive advantage) they typically face multiple plausible but mutually contradictory possi- bilities, as the future may unfold in a myriad...... as ”un- willingness to give up”. Our results provide for a mechanism that allows managers to economize on their cognitive resources when resolving contradictions, and they also show that how managers resolve contradictions provides direction for their fur- ther search process. We develop propositions...... that are empirically testable and thus allow identifying boundary conditions of our results, and we discuss how our results may be useful to managers and teachers....

  3. Native freshwater species get out of the way: Prussian carp (Carassius gibelio) impacts both fish and benthic invertebrate communities in North America.

    Science.gov (United States)

    Ruppert, Jonathan L W; Docherty, Cassandra; Neufeld, Kenton; Hamilton, Kyle; MacPherson, Laura; Poesch, Mark S

    2017-10-01

    Prussian carp ( Carassius gibelio ) are one of the most noxious non-native species in Eurasia. Recently, Prussian carp, a non-native freshwater fish species, were genetically confirmed in Alberta, Canada and have been rapidly expanding their range in North America since establishment. Given their rapid range expansion, there is an increasing need to determine how Prussian carp may impact native species. We assessed the severity of the Prussian carp invasion by (i) determining their impact on fish communities, (ii) assessing their impact on benthic invertebrate communities, (iii) evaluating if Prussian carp alter abiotic conditions, and (iv) identifying where we find higher abundances of Prussian carp. When Prussian carp were established, we found significant changes to the fish community. Correspondingly, the degree of impact to benthic invertebrate communities was related to the stage of invasion (none, early or recent), where changes in fish communities were significantly concordant with changes in benthic invertebrate communities. Finally, we found that higher abundances of Prussian carp were significantly associated with lower abundances of a majority of native fish species. Altogether, using three lines of evidence, we determine that Prussian carp can have wide-ranging impacts on freshwater ecosystems in North America, pressing the need for management intervention.

  4. Prediction of the equilibrium structures and photomagnetic properties of the Prussian blue analogue RbMn[Fe(CN)(6)] by density functional theory

    NARCIS (Netherlands)

    Luzon, Javier; Castro, Miguel; Vertelman, Esther J.M.; Gengler, Régis Y.N.; van Koningsbruggen, Petra J.; Molodtsova, Olga; Knupfer, Martin; Rudolf, Petra; Loosdrecht, Paul H.M. van; Broer, Ria

    2008-01-01

    A periodic density functional theory method using the B3LYP hybrid exchange-correlation potential is applied to the Prussian blue analogue RbMn[Fe(CN)(6)] to evaluate the suitability of the method for studying, and predicting, the photomagnetic behavior of Prussian blue analogues and related

  5. Spectrophotometric Determination of 6-Propyl-2-Thiouracil in Pharmaceutical Formulations Based on Prussian Blue Complex Formation: An Undergraduate Instrumental Analysis Laboratory Experiment

    Science.gov (United States)

    Zakrzewski, Robert; Skowron, Monika; Ciesielski, Witold; Rembisz, Zaneta

    2016-01-01

    The laboratory experiment challenges students to determine 6-propyl-2-thiouracil (PTU) based on Prussian blue complex formation. Prussian blue is formed by ferricyanide and Fe(II) ions which are generated in situ from Fe(III) ions reduced by PTU. The absorbance of this product was measured at a wavelength of 840 nm, after a reaction time of 30…

  6. Modification Of Cesium Toxicity By Prussian Blue In Adult Male Albino Rats

    International Nuclear Information System (INIS)

    MANGOOD, S.A.; HAGGAG, A.M.

    2009-01-01

    The purposes of this study were to asses the toxicological effects of stable cesium chloride, and investigate the possible therapeutic role of Prussian blue (PB) in adult male albino rats.Thirty two adult male albino rats were used in this study and classified to 4 groups (8 rats/group) as follows:1- Group one (G1): rats were considered as controls and kept on the commercial diet without any treatments.2-Group two (G2): treated with daily oral cesium chloride (50 mg/300 g body weight).3-Group three (G3): treated with daily oral Prussian blue (250 mg/rats).4-Group four (G4): treated with cesium chloride at a daily oral dose of 50 mg/300 g body weight + Prussian blue at a daily oral dose of 250 mg/rats.All animals were administered the CsCl and/or PB via intubation tube and the duration of this study was 35 consecutive days. Hemoglobin (Hb), hematocrit (Ht%), red blood cells (RBC), white blood cells (WBC), folic acid, vitamin B12, total protein, albumin, globulin, A/G ratio, ALT, AST, total bilirubin, alkaline phosphatase, blood glucose, urea, creatinine, creatine phosphokinase (CPK), lactate dehydrogenase (LDH), sodium, potassium, calcium and inorganic phosphorous and body weight were determined in all groups.The data obtained revealed that the intake of stable cesium chloride in adult male rats caused significant decreases in the Hb, hematocrit, folic acid, vitamin B12 and potassium contents, with significant increases in WBC count, urea and creatinine levels and no effect on the other parameters. On the other hand, PB as a therapeutic agent caused significant amelioration in the changes produced by CsCl with variable degrees leading to the conclusion that the therapeutic agents might provide a protection against the toxicological effects of CsCl.

  7. Radiation-assisted synthesis of Prussian blue nanoparticles using sugar as stabilizer

    International Nuclear Information System (INIS)

    Ling Chang; Shuquan Chang; Wei Han; Zheng Li; Zheng Zhang; Yaodong Dai; Haiqian Zhang

    2017-01-01

    Prussian blue (PB) nanoparticles were successfully synthesized via a γ radiation route in aqueous solutions using sugar as stabilizer at room temperature and ambient pressure. The particle size and shape can be affected by stabilizer and radiation conditions. When the stabilizer was sucrose and the radiation dose was 30 kGy, well-dispersed and uniform PB nanoparticles were obtained, which are 100-200 nm in diameter. They exhibit good ions exchange properties and have maximal Cs + adsorption capacity of 125.8 mg g -1 , which may be applied in radioactive wastewater treatments, ion battery etc. (author)

  8. Amperometric detection of hydrazine utilizing synergistic action of prussian blue @ silver nanoparticles / graphite felt modified electrode

    International Nuclear Information System (INIS)

    Zhao, Jihua; Liu, Jianxin; Tricard, Simon; Wang, Lei; Liang, Yanling; Cao, Linghua; Fang, Jian; Shen, Weiguo

    2015-01-01

    Highlights: • Prussian Blue (PB) deposition on Ag/GF for electrochemical hydrazine sensing; • Lower detection limit of 4.9 × 10 −7 mol L −1 , stable over 24 days; • High sensitivity: 26.06 A mol −1 L. -- Abstract: In this study, a triple-component hydrazine sensor (PB@Ag/GF) was fabricated with freestanding graphite felt (GF), silver nanoparticles (Ag) and prussian blue (PB). The Ag nanoparticles were electrodeposited on GF ultrasonically (Ag/GF), and acted as a catalyst of the chemical deposition of PB. The electrode was characterized by scanning election microscopy (SEM), infrared spectroscopy (IR), X-ray diffraction (XRD), and energy-dispersive X-ray spectroscopy (EDS). The electrochemical behavior of PB@Ag/GF was measured by cyclic voltammetry and amperometric measurements. The sensor displayed a prominent electrocatalytic activity toward hydrazine oxidation, with a fast response time of 2 s, a low detection limit of 4.9 × 10 −7 mol L −1 and very high detection sensitivity of 26.06 A mol −1 L

  9. New faces of porous Prussian blue: interfacial assembly of integrated hetero-structures for sensing applications.

    Science.gov (United States)

    Kong, Biao; Selomulya, Cordelia; Zheng, Gengfeng; Zhao, Dongyuan

    2015-11-21

    Prussian blue (PB), the oldest synthetic coordination compound, is a classic and fascinating transition metal coordination material. Prussian blue is based on a three-dimensional (3-D) cubic polymeric porous network consisting of alternating ferric and ferrous ions, which provides facile assembly as well as precise interaction with active sites at functional interfaces. A fundamental understanding of the assembly mechanism of PB hetero-interfaces is essential to enable the full potential applications of PB crystals, including chemical sensing, catalysis, gas storage, drug delivery and electronic displays. Developing controlled assembly methods towards functionally integrated hetero-interfaces with adjustable sizes and morphology of PB crystals is necessary. A key point in the functional interface and device integration of PB nanocrystals is the fabrication of hetero-interfaces in a well-defined and oriented fashion on given substrates. This review will bring together these key aspects of the hetero-interfaces of PB nanocrystals, ranging from structure and properties, interfacial assembly strategies, to integrated hetero-structures for diverse sensing.

  10. Thallium Labeled Citrate-Coated Prussian Blue Nanoparticles as Potential Imaging Agent

    Directory of Open Access Journals (Sweden)

    Krisztián Szigeti

    2018-01-01

    Full Text Available Background. The aim of this study was to develop and characterize a nanoparticle-based image-contrast platform which is biocompatible, chemically stable, and accessible for radiolabeling with 201Tl. We explored whether this nanoparticle enhanced the T1 signal which might make it an MRI contrast agent as well. Methods. The physical properties of citrate-coated Prussian blue nanoparticles (PBNPs (iron(II;iron(III;octadecacyanide doped with 201Tl isotope were characterized with atomic force microscopy, dynamic light scattering, and zeta potential measurement. PBNP biodistribution was determined by using SPECT and MRI following intravenous administration into C57BL6 mice. Activity concentrations (MBq/cm3 were calculated from the SPECT scans for each dedicated volume of interest (VOI of liver, kidneys, salivary glands, heart, lungs, and brain. Results. PBNP accumulation peaked at 2 hours after injection predominantly in the kidneys and the liver followed by a gradual decrease in activity in later time points. Conclusion. We synthetized, characterized, and radiolabeled a Prussian blue-based nanoparticle platform for contrast material applications. Its in vivo radiochemical stability and biodistribution open up the way for further diagnostic applications.

  11. Prussian blue-coated magnetic nanoparticles for removal of cesium from contaminated environment

    International Nuclear Information System (INIS)

    Thammawong, Chakrit; Opaprakasit, Pakorn; Tangboriboonrat, Pramuan; Sreearunothai, Paiboon

    2013-01-01

    A large amount of radioactive cesium (Cs) has been released into natural environment following the nuclear accident in Fukushima, Japan in 2011. Much effort has been directed at capturing Cs and remediation of the contaminated environment. However, conventional sorbents, such as Prussian blue and zeolites cannot be easily recovered once spread into an open environment. Here, we develop new nano-sorbent based on the magnetic nanoparticles (MNP) functionalized with Prussian blue (PB) that possess both high Cs adsorption capacity (96 mg Cs/g sorbent) and large distribution coefficient (3.2 × 10 4 mL/g at 0.5 ppm Cs concentration). The developed sorbents possess good value of saturation magnetization (20 emu/g) allowing for rapid and ease of sorbent separation from the Cs solution after treatment using magnetic field. This Cs magnetic nano-sorbent can offer high potential for the use in large scale remediation of a Cs contaminated environment as well as the possibility of novel Cs decorporation drugs that can be magnetically assisted for accelerated excretion of radiocesium from the human body.

  12. Facile and controllable preparation of glucose biosensor based on Prussian blue nanoparticles hybrid composites.

    Science.gov (United States)

    Li, Lei; Sheng, Qinglin; Zheng, Jianbin; Zhang, Hongfang

    2008-11-01

    A glucose biosensor based on polyvinylpyrrolidone (PVP) protected Prussian blue nanoparticles (PBNPs)-polyaniline/multi-walled carbon nanotubes hybrid composites was fabricated by electrochemical method. A novel route for PBNPs preparation was applied in the fabrication with the help of PVP, and from scanning electron microscope images, Prussian blue particles on the electrode were found nanoscaled. The biosensor exhibits fast current response (<6 s) and a linearity in the range from 6.7x10(-6) to 1.9x10(-3) M with a high sensitivity of 6.28 microA mM(-1) and a detection limit of 6x10(-7) M (S/N=3) for the detection of glucose. The apparent activation energy of enzyme-catalyzed reaction and the apparent Michaelis-Menten constant are 23.9 kJ mol(-1) and 1.9 mM respectively, which suggests a high affinity of the enzyme-substrate. This easy and controllable construction method of glucose biosensor combines the characteristics of the components of the hybrid composites, which favors the fast and sensitive detection of glucose with improved analytical capabilities. In addition, the biosensor was examined in human serum samples for glucose determination with a recovery between 95.0 and 104.5%.

  13. Density-independent mortality and increasing plant diversity are associated with differentiation of Taraxacum officinale into r- and K-strategists.

    Directory of Open Access Journals (Sweden)

    Annett Lipowsky

    Full Text Available Differential selection between clones of apomictic species may result in ecological differentiation without mutation and recombination, thus offering a simple system to study adaptation and life-history evolution in plants.We caused density-independent mortality by weeding to colonizer populations of the largely apomictic Taraxacum officinale (Asteraceae over a 5-year period in a grassland biodiversity experiment (Jena Experiment. We compared the offspring of colonizer populations with resident populations deliberately sown into similar communities. Plants raised from cuttings and seeds of colonizer and resident populations were grown under uniform conditions. Offspring from colonizer populations had higher reproductive output, which was in general agreement with predictions of r-selection theory. Offspring from resident populations had higher root and leaf biomass, fewer flower heads and higher individual seed mass as predicted under K-selection. Plants grown from cuttings and seeds differed to some degree in the strength, but not in the direction, of their response to the r- vs. K-selection regime. More diverse communities appeared to exert stronger K-selection on resident populations in plants grown from cuttings, while we did not find significant effects of increasing species richness on plants grown from seeds.Differentiation into r- and K-strategists suggests that clones with characteristics of r-strategists were selected in regularly weeded plots through rapid colonization, while increasing plant diversity favoured the selection of clones with characteristics of K-strategists in resident populations. Our results show that different selection pressures may result in a rapid genetic differentiation within a largely apomictic species. Even under the assumption that colonizer and resident populations, respectively, happened to be r- vs. K-selected already at the start of the experiment, our results still indicate that the association of these

  14. Density-independent mortality and increasing plant diversity are associated with differentiation of Taraxacum officinale into r- and K-strategists.

    Science.gov (United States)

    Lipowsky, Annett; Roscher, Christiane; Schumacher, Jens; Schmid, Bernhard

    2012-01-01

    Differential selection between clones of apomictic species may result in ecological differentiation without mutation and recombination, thus offering a simple system to study adaptation and life-history evolution in plants. We caused density-independent mortality by weeding to colonizer populations of the largely apomictic Taraxacum officinale (Asteraceae) over a 5-year period in a grassland biodiversity experiment (Jena Experiment). We compared the offspring of colonizer populations with resident populations deliberately sown into similar communities. Plants raised from cuttings and seeds of colonizer and resident populations were grown under uniform conditions. Offspring from colonizer populations had higher reproductive output, which was in general agreement with predictions of r-selection theory. Offspring from resident populations had higher root and leaf biomass, fewer flower heads and higher individual seed mass as predicted under K-selection. Plants grown from cuttings and seeds differed to some degree in the strength, but not in the direction, of their response to the r- vs. K-selection regime. More diverse communities appeared to exert stronger K-selection on resident populations in plants grown from cuttings, while we did not find significant effects of increasing species richness on plants grown from seeds. Differentiation into r- and K-strategists suggests that clones with characteristics of r-strategists were selected in regularly weeded plots through rapid colonization, while increasing plant diversity favoured the selection of clones with characteristics of K-strategists in resident populations. Our results show that different selection pressures may result in a rapid genetic differentiation within a largely apomictic species. Even under the assumption that colonizer and resident populations, respectively, happened to be r- vs. K-selected already at the start of the experiment, our results still indicate that the association of these strategies with

  15. Long-term stability study of Prussian blue-A quality assessment of water content and cyanide release.

    Science.gov (United States)

    Mohammad, A; Yang, Y; Khan, M A; Faustino, P J

    2015-02-01

    Prussian blue, ferric hexacyanoferrate is approved for (oral) treatment of internal contamination with radioisotopes of cesium or thallium. Cyanide makes up 35-40% of Prussian blue's molecular composition; thus, cyanide may be released during transit through the digestive tract under physiological pH conditions. The purpose of this study is to assess the long-term stability of Prussian blue drug products and active pharmaceutical ingredients and its impact on cyanide release. The study involves the determination and comparison of the loss in water content and cyanide released from Prussian blue under pH conditions that bracket human physiological exposure. Test samples of active pharmaceutical ingredient and drug product were stored for 10 years at ambient temperatures that mimic warehouse storage conditions. Water loss from Prussian blue was measured using thermogravimetric analysis. An in vitro physiological pH model that brackets gastric exposure and gastrointestinal transit was utilized for cyanide release. Prussian blue was incubated in situ at pH: 1.0, 5.0, and 7.0 @ 37°C for 1-24 h. Cyanide was measured using a validated colorimetric method by UV-Vis spectroscopy. Although the water content (quality attribute) of Prussian blue active pharmaceutical ingredient and drug product decreased by about 10.5% and 13.8%, respectively, since 2003, the cyanide release remained comparable. At pH of 7.0 for 24 h cyanide released from active pharmaceutical ingredient-1 was 21.33 ± 1.76 μg/g in 2004, and 28.45 ± 3.15 μg/g in 2013; cyanide released from drug product-1 was 21.89 ± 0.56 μg/g in 2004, and 27.31 ± 5.78 μg/g in 2013. At gastric pH of 1.0 and upper gastrointestinal pH of 5.0, the data for active pharmaceutical ingredients and drug products were also comparable in 2013. The cyanide release is still pH-dependent and follows the same trend as observed in 2003 with minimum release at pH of 5.0 and maximal release at pH of 1.0. In summary, this is the long

  16. Prussian Blue

    Science.gov (United States)

    ... for Emergency Health Professionals Training & Education Social Media What’s New Preparation & Planning More on Preparedness What CDC is Doing Blog: ... for Emergency Health Professionals Training & Education Social Media What’s New Preparation & Planning More on Preparedness What CDC is Doing Blog: ...

  17. Surface effects and discontinuity behavior in nano-systems composed of Prussian blue analogues

    Science.gov (United States)

    Drissi, L. B.; Zriouel, S.; Bahmad, L.

    2018-04-01

    Magnetic properties and hysteresis loops of a nano-ferrimagnetic surface-bulk Prussian blue analogues (PBA) have been studied by means of Monte Carlo simulations. We have reported the effects of the magnetic and the crystal fields, as well as the intermediate and the bulk couplings, the temperature and the size on the phase diagram, the magnetization, the susceptibility, the hysteresis loops, the critical and the discontinuity temperatures of the model. The thermal dependence of the coercivity and the remanent magnetization are also discussed. This study shows a number of characteristic behaviors, such as the discontinuities in the magnetizations, the existence of Q- and N-types behaviors in the Néel classification nomenclature and the occurrence of single and triple hysteresis loops with high number of step-like plateaus. The obtained results make ferrimagnetic surface-bulk PBA useful for technological applications such as thermo-optical recording.

  18. Prussian blue-modified nanoporous gold film electrode for amperometric determination of hydrogen peroxide.

    Science.gov (United States)

    Ghaderi, Seyran; Mehrgardi, Masoud Ayatollahi

    2014-08-01

    In this manuscript, the electrocatalytic reduction of hydrogen peroxides on Prussian blue (PB) modified nanoporous gold film (NPGF) electrode is described. The PB/NPGF is prepared by simple anodizing of a smooth gold film followed by PB film electrodeposition method. The morphology of the PB/NPGF electrode is characterized using scanning electron microscopy (SEM). The effect of solution pH and the scan rates on the voltammetric responses of hydrogen peroxide have also been examined. The amperometric determination of H2O2 shows two linear dynamic responses over the concentration range of 1μM-10μM and 10μM-100μM with a detection limit of 3.6×10(-7)M. Furthermore, this electrode demonstrated good stability, repeatability and selectivity remarkably. Copyright © 2014 Elsevier B.V. All rights reserved.

  19. Synchrotron-Radiation X-Ray Investigation of Li+/Na+ Intercalation into Prussian Blue Analogues

    Directory of Open Access Journals (Sweden)

    Yutaka Moritomo

    2013-01-01

    Full Text Available Prussian blue analogies (PBAs are promising cathode materials for lithium ion (LIB and sodium ion (SIB secondary batteries, reflecting their covalent and nanoporous host structure. With use of synchrotron-radiation (SR X-ray source, we investigated the structural and electronic responses of the host framework of PBAs against Li+ and Na+ intercalation by means of the X-ray powder diffraction (XRD and X-ray absorption spectroscopy (XAS. The structural investigation reveals a robust nature of the host framework against Li+ and Na+ intercalation, which is advantageous for the stability and lifetime of the batteries. The spectroscopic investigation identifies the redox processes in respective plateaus in the discharge curves. We further compare these characteristics with those of the conventional cathode materials, such as, LiCoO2, LiFePO4, and LiMn2O4.

  20. The ternary alloy with a structure of Prussian blue analogs in a transverse field

    International Nuclear Information System (INIS)

    Dely, J.; Bobak, A.

    2007-01-01

    The effects of applied transverse field on transition and compensation temperatures of the AB p C 1-p ternary alloy consisting of spins S A =3/2 , S B =2, and S C =5/2 are investigated by the use of a mean-field theory. The structure and the spin values of the model correspond to the Prussian blue analog of the type (Fe p II Mn 1-p II ) 1.5 [Cr III (CN) 6 ].nH 2 O. We find that two or even three compensation points may be induced by a transverse field for the system with appropriate values of the parameters in the model Hamiltonian. In particular, the influence of a transverse field on the compensation point in the ground state is examined

  1. Co–Fe Prussian Blue Analogue Intercalated into Diamagnetic Mg–Al Layered Double Hydroxides

    Directory of Open Access Journals (Sweden)

    Cuijuan Zhang

    2016-04-01

    Full Text Available A heterostructure of diamagnetic magnesium‒aluminium layered double hydroxides (Mg‒Al LDHs and photomag‐ netic cobalt‒iron Prussian Blue analogue (Co‒Fe PBA was designed, synthesized and then designated as LDH‒PB. The cyanide-bridged Co‒Fe PBA was two-dimensionally intercalated into the Mg‒Al LDH template by the stepwise anion exchange method. LDH‒PB showed ferrimagnetic properties with in-plane antiferromagnetic exchange interactions, as well as small photo-induced magnetization by visible light illumination due to the low dimensional structures and the characteristic photo-induced electronic states of the mixed valence of FeIII(low spin, S = 1/2‒CN‒ CoII(high spin, S = 3/2‒NC‒FeII (low spin, S = 0.

  2. Ultralight mesoporous magnetic frameworks by interfacial assembly of Prussian blue nanocubes.

    Science.gov (United States)

    Kong, Biao; Tang, Jing; Wu, Zhangxiong; Wei, Jing; Wu, Hao; Wang, Yongcheng; Zheng, Gengfeng; Zhao, Dongyuan

    2014-03-10

    A facile approach for the synthesis of ultralight iron oxide hierarchical structures with tailorable macro- and mesoporosity is reported. This method entails the growth of porous Prussian blue (PB) single crystals on the surface of a polyurethane sponge, followed by in situ thermal conversion of PB crystals into three-dimensional mesoporous iron oxide (3DMI) architectures. Compared to previously reported ultralight materials, the 3DMI architectures possess hierarchical macro- and mesoporous frameworks with multiple advantageous features, including high surface area (ca. 117 m(2) g(-1)) and ultralow density (6-11 mg cm(-3)). Furthermore, they can be synthesized on a kilogram scale. More importantly, these 3DMI structures exhibit superparamagnetism and tunable hydrophilicity/hydrophobicity, thus allowing for efficient multiphase interfacial adsorption and fast multiphase catalysis. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  3. Military Strategy vs. Military Doctrine

    DEFF Research Database (Denmark)

    Barfoed, Jacob

    2015-01-01

    The article argues that while doctrine represents the more scientific side of warfare, strategy represents the artistic side. Existing doctrine will almost never meet the requirements for winning the next war; it is through the artistic application of generic peacetime doctrine to the specific st...... strategic and operational context, using doctrine as building blocks for a context specific military strategy, that the military commander outwits and defeats or coerces the adversary and achieves the military objectives....

  4. Colonel Blotto Games and Lancaster's Equations: A Novel Military Modeling Combination

    Science.gov (United States)

    Collins, Andrew J.; Hester, Patrick T.

    2012-01-01

    Military strategists face a difficult task when engaged in a battle against an adversarial force. They have to predict both what tactics their opponent will employ and the outcomes of any resultant conflicts in order to make the best decision about their actions. Game theory has been the dominant technique used by analysts to investigate the possible actions that an enemy will employ. Traditional game theory can be augmented by use of Lanchester equations, a set of differential equations used to determine the outcome of a conflict. This paper demonstrates a novel combination of game theory and Lanchester equations using Colonel Blotto games. Colonel Blotto games, which are one of the oldest applications of game theory to the military domain, look at the allocation of troops and resources when fighting across multiple areas of operation. This paper demonstrates that employing Lanchester equations within a game overcomes some of practical problems faced when applying game theory.

  5. Electrocatalytic analysis of superoxide anion radical using nitrogen-doped graphene supported Prussian Blue as a biomimetic superoxide dismutase

    International Nuclear Information System (INIS)

    Liu, Tingting; Niu, Xiangheng; Shi, Libo; Zhu, Xiang; Zhao, Hongli; Lana, Minbo

    2015-01-01

    Graphical abstract: Prussian Blue (PB) cubes supported on nitrogen-doped graphene sheets (NGS) were synthesized using a simple and scalable method, and the utilization of the PB-NGS hybrid as an efficient superoxide dismutase mimic in the electrochemical sensing of O 2 ·− was demonstrated. - Highlights: • Facile and scalable synthesis of Prussian Blue cubes supported on nitrogen-doped graphene; • Nitrogen-doped graphene supported Prussian Blue as an efficient biomimetic superoxide dismutase for the electrocatalytic sensing of superoxide anion; • Good sensitivity, excellent selectivity and attractive long-term stability for superoxide anion sensing. - Abstract: Considering the double-sided roles of superoxide anion radical, monitoring of its track in living systems is attracting increasing academic and practical interest. Here we synthesized Prussian Blue (PB) cubes that were supported on nitrogen-doped graphene sheets (NGS) using a facile and scalable method, and explored their potential utilization in the electrochemical sensing of superoxide anion. As an efficient superoxide dismutase mimic, direct electron transfer of the prepared PB-NGS hybrid immobilized on a screen-printed gold electrode was harvested in physiological media. With the bifunctional activities, the synthetic mimic could catalyze the dismutation of superoxide anion via the redox cycle of active iron. By capturing the electro-reduction amperometric responses of superoxide anion radical to hydrogen peroxide in the cathodic polarization, highly sensitive determination (a sensitivity of as high as 0.32 μA cm −2 μM −1 ) of the target was achieved, with no interference from common coexisting species including ascorbic acid, dopamine, and uric acid observed. Compared to natural superoxide dismutases, the artificial enzyme mimic exhibited favorable activity stability, indicating its promising applications in the in vivo long-term monitoring of superoxide anion

  6. Thermal expansion in 3d-metal Prussian Blue Analogs-A survey study

    International Nuclear Information System (INIS)

    Adak, Sourav; Daemen, Luke L.; Hartl, Monika; Williams, Darrick; Summerhill, Jennifer; Nakotte, Heinz

    2011-01-01

    We present a comprehensive study of the structural properties and the thermal expansion behavior of 17 different Prussian Blue Analogs (PBAs) with compositions M II 3 [(M') III (CN) 6 ] 2 .nH 2 O and M II 2 [Fe II (CN) 6 ].nH 2 O, where M II =Mn, Fe, Co, Ni, Cu and Zn, (M') III =Co, Fe and n is the number of water molecules, which range from 5 to 18 for these compounds. The PBAs were synthesized via standard chemical precipitation methods, and temperature-dependent X-ray diffraction studies were performed in the temperature range between -150 deg. C (123 K) and room-temperature. The vast majority of the studied PBAs were found to crystallize in cubic structures of space groups Fm3-bar m, F4-bar 3m and Pm3-bar m. The temperature dependence of the lattice parameters was taken to compute an average coefficient of linear thermal expansion in the studied temperature range. Of the 17 compounds, 9 display negative values for the average coefficient of linear thermal expansion, which can be as large as 39.7x 1 0 -6 K -1 for Co 3 [Co(CN) 6 ] 2 .12H 2 O. All of the M II 3 [Co III (CN) 6 ] 2 .nH 2 O compounds show negative thermal expansion behavior, which correlates with the Irving-Williams series for metal complex stability. The thermal expansion behavior for the PBAs of the M II 3 [Fe III (CN) 6 ] 2 .nH 2 O family are found to switch between positive (for M=Mn, Co, Ni) and negative (M=Cu, Zn) behavior, depending on the choice of the metal cation (M). On the other hand, all of the M II 2 [Fe II (CN) 6 ].nH 2 O compounds show positive thermal expansion behavior. - Graphical Abstract: The structure of Prussian Blue analogs (PBAs) consists of two types of metal centered octahedral units connected by cyanide ligand. Lattice and interstitial water molecules are present in these framework structures. All the PBAs of the M 3 [Co(CN) 6 ] 2 .nH 2 O family show negative thermal expansion (NTE) behavior. The lattice parameters and magnitude of NTE correlates inversely with the Irving

  7. THE STRATEGIST THOUGHT: GRANTED FACTORS IN THE STRATEGIC DECISION MAKING OF THE SMALL AND MEDIUM ENTERPRISES DOI: 10.5585/riae.v8i2.1641

    Directory of Open Access Journals (Sweden)

    Werner Duarte Dalla

    2009-12-01

    Full Text Available The organizational behavior is linked to the strategic decision-making, carried through its main decision-makers, called "strategists". This behavior, in organizational daily actions or planning, shifts its performance to consider market and tangible and intangible resources. The present study aimed to contribute in the understanding of how these actors formulate their strategies, build their heuristics, to manage their firms to improve organizational performance. The RepGrid - Repertory Grid (Kelly, 1955 was chosen as the method, which was undertaken with the Small and Medium Enterprises (SMEs owners of the footwear area of a relevant cluster production of Nova Serrana-MG - Brazil. The results appointed agent factors of attention, which centralize the decision in the managers or owners, base on financial results, asses actual internal factors so that external sales, and lead to a emergent and less formalized process.

  8. Military Classics

    Science.gov (United States)

    1988-01-01

    the relation of religion and politics to seventeenth-century English military history. Frederick II, King of Prussia. Frederick the Great on the Art...Beginning with the reign of King Henry VIII, Barnett’s work explores the history of the British Army as an institution and fighting force. The volume...native clans led by Shaka , to its fall under the guns of the British Army by 1878. The Zulus produced a formidable military force, and this excellent

  9. Portable amperometric immunosensor for histamine detection using Prussian blue-chitosan-gold nanoparticle nanocomposite films.

    Science.gov (United States)

    Dong, Xiu-Xiu; Yang, Jin-Yi; Luo, Lin; Zhang, Yi-Feng; Mao, Chuanbin; Sun, Yuan-Ming; Lei, Hong-Tao; Shen, Yu-Dong; Beier, Ross C; Xu, Zhen-Lin

    2017-12-15

    Histamine (HA) is a biogenic amine that can accumulate to high concentration levels in food as a result of microbial activity and can cause toxic effects in consumers. In this work, a portable electrochemical immunosensor capable of detecting HA with high sensitivity and selectivity was developed. Prussian blue-chitosan-gold nanoparticle (PB-CS-AuNP) nanocomposite films with excellent biocompatibility were synthesized and characterized by scanning electron microscopy and energy dispersive X-ray analysis. The PB-CS-AuNP were coated onto a screen-printed electrode by one-step electrodeposition and used to conjugate the HA ovalbumin conjugate (HA-Ag). HA was determined by a competition between the coating HA-Ag and the HRP labeled HA antibody (HRP-HA-Ab). After careful optimization of assay conditions and Box-Behnken analysis, the developed immunosensor showed a linear range from 0.01 to 100μg/mL for HA in fish samples. The average recoveries from spiked samples ranged from 97.25% to 105%. The biosensor also showed good specificity, reproducibility, and stability, indicating its potential application in monitoring HA in a simple and low cost manner. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. The Role of Prussian Blue in Eliminating the Compositional Effects of 137Cs Internal Contamination

    International Nuclear Information System (INIS)

    Fekry, A.E.; Elwan, K.M.; Mangood, S.A.

    2008-01-01

    Seventy male albino rats of two ages: growing (2-months age, 102 + 10 g /rat) and adults (4- months age, 280 + 15 g / rat) were used in this study. The rats were fed on a balanced diet (21% crude proteins, 3% crude fats and 4% crude fibers). The treatments of oral administration of a single dose (3700 Bq/growing rat and 7400 Bq/adult rat) of 137 Cs ( 137 Cs Cl salt) and prussian blue (PB, 300 mg/kg body weight/day for 60 days) were as the following combinations: [1] without 137 Cs or PB, [2] 137 Cs only, [3] PB only, [4] PB one day before 137 Cs, [5] PB immediately after 137 Cs, [6] PB one day after 137 Cs, and [7] PB one week after 137 Cs. All of body weight, total body water (TBW), fat-free body (FFB), total body fat (TBF), fat-free dry body (FFDB), total body protein (TBP), and total body ash (TBA). The data revealed that: adult rats had a significant (P 137 Cs treatment caused decreases in final body weight; % change of body weight, TBW, FFB, FFDB, TBP, TBA. In both growing and adult rats, PB administration, only before or at the same time of irradiation, could eliminate the effects of 137 Cs-gamma irradiation on : final body weight, % change in body weight, FFB, FFDB, TBP. However, PB administration, one or seven days post treatment, eliminated 137 Cs treatments effects on TBF

  11. Determination of hydrogen peroxide using a Prussian Blue modified macroporous gold electrode

    International Nuclear Information System (INIS)

    Yang, Jiao; Lin, Meng; Cho, MiSuk; Lee, Youngkwan

    2015-01-01

    We describe an electrochemical sensor for hydrogen peroxide (H 2 O 2 ) that is making use of Prussian Blue (PB) electrodeposited on a macroporous (mp) gold skeleton electrode. An mp-Cu film was first prepared as a template and the converted into an mp-Au film through a replacement reaction without destructing the structure. Next, a layer of PB was electrochemically deposited on the surface of the mp-Au film. The surface morphology of the electrode was characterized by scanning electron microscopy. Attenuated total reflection infrared spectroscopy and X-ray photoelectron spectroscopy were applied to confirm the structural features. The mp-PB/Au film electrode displays high electro-catalytic activity for the reduction of H 2 O 2 at a working potential of −50 mV (vs. Ag/AgCl) and is very stable. It has a linear response to H 2 O 2 in the 50 μM to 11.3 mM concentration range and a sensitivity of 767 μA∙mM −1 cm −2 . The electrode also revealed good selectivity in the presence of electro-active species such as ascorbic acid and uric acid. (author)

  12. Investigation of Prussian Blue Analogs by XMCD at the K-edge of transition metals

    International Nuclear Information System (INIS)

    Bordage, A; Bleuzen, A; Nataf, L; Baudelet, F

    2016-01-01

    Despite transition metal (TM) K-edge x-ray magnetic circular dichroism (XMCD) seems an interesting tool to get magnetic and structural information at the atomic scale, the effects originating this signal are still poorly understood. We thus initiated a deep investigation of the TM K-edge XMCD using Prussian Blue analogs (PBA) as model-compounds. In a recent study of the NiFe PBA family, we demonstrated that the XMCD signals at the TM K-edges strongly vary with external (mechanical) or internal (chemical) pressure and so that they are highly sensitive to small structural distortions. Following these first results, we extended this approach to the MnFe and CoFe families to evaluate the effect of electronic parameters (number of unpaired electrons of the M II TM) on the XMCD signal. All the results set milestones in the disentanglement of the components originating the XMCD signals at the K-edge of TM and will eventually help in a better understanding of the photomagnetic properties of PBAs. (paper)

  13. Magnetic and Transport Properties of Heterostructured Films of Prussian Blue Analogues and Manganites

    Science.gov (United States)

    Quintero, P. A.; Jeen, H.; Knowles, E. S.; Biswas, A.; Meisel, M. W.; Andrus, M. J.; Talham, D. R.

    2011-03-01

    The magnetic and transport properties of heterostructured films consisting of Prussian blue analogues, Aj M' k [M(CN)6 ]l . n H2 O (M' M-PBA), where A is an alkali ion and M' ,M are transition metals, and manganites have been studied. Specifically, NiCr-PBA and CoFe-PBA films of ~ 100 ~nm thickness have been deposited on perovskite (La 1-y Pr y)0.67 Ca 0.33 Mn O3 (LPCMO) manganese films of ~ 30 ~nm thickness. The effect of the ferromagnetic NiCr-PBA, Tc ~ 70 ~K, and the photo-controllable ferrimagnetic CoFe-PBA, Tc ~ 20 ~K, on the I-V properties of the LPCMO will be reported, where special attention will be given to the changes of the transition temperatures of the ferromagnetic metallic (FMM) and the charge-ordered insulating (COI) phases in the LPCMO substrate. ** Supported by NSF DMR-0701400 (MWM), DMR-0804452 (AB), DMR-1005581 (DRT), DMR-0654118 (NHMFL), and by scholarship from the Organization of American States (PAQ). D.M.~Pajerowski et al., J.~Am.~Chem. Soc. 132 (2010) 4058.

  14. Characterization of the Pseudocapacitive Nature of Surface Bound Prussian Blue Analogues

    Science.gov (United States)

    Clark, Daniel; Hampton, Jennifer

    With the increased use of intermittent renewable energy sources, more efficient methods of energy storage must be explored. Electrochemical capacitors provide a larger volumetric charge density than physical capacitors while maintaining fast charge and discharge rates. Prussian Blue analogues (nickel and cobalt hexacyanoferrate) are ideal pseudocapacitors for frequent charge and discharge cycles since the crystalline structure does not physically change during switching, causing less stress on the film. This project examines the charge transfer and diffusion coefficients for nickel and nickel-cobalt thin films modified with potassium hexacyanoferrate. The films were examined using a scanning electron microscope, an atomic force microscope and an electrochemical workstation to determine their composition, topography and psuedocapacitive nature. Preliminary data suggest that nickel-cobalt films have a larger quantity of charge and have a lower diffusion coefficient per charge than nickel films. This work is supported by the Hope College Nyenhuis Faculty Development Fund, the Hope College Department of Physics Guess Research Fund, and the National Science Foundation under Grants RUI-DMR-1104725, MRI-CHE-0959282, and MRI-CHE-1126462.

  15. Thallium(I) sorption using Prussian blue immobilized in alginate capsules.

    Science.gov (United States)

    Vincent, Thierry; Taulemesse, Jean-Marie; Dauvergne, Agnès; Chanut, Thomas; Testa, Flaviano; Guibal, Eric

    2014-01-01

    Prussian blue (PB) was immobilized in alginate capsules. The composite sorbent was used for the recovery of Tl(I) ions from slightly acidic solutions: optimum pH being close to 4. The sorption isotherm can be described by the bi-site Langmuir sorption isotherm. This means that the metal ion can be bound through two different sorption sites: one having a strong affinity for Tl(I) (probably PB), the other having a lower affinity (probably the encapsulating material). The kinetics are described by either the pseudo-second order rate equation or the Crank's equation (resistance to intraparticle diffusion). The ionic strength (increased by addition of NaCl, KCl or CaCl₂) slightly decreased sorption capacity. The SEM-EDX analysis of PB-alginate capsules (before and after Tl(I) sorption) shows that the PB is homogeneously distributed in the capsules and that all reactive groups remain available for metal binding. Copyright © 2013 Elsevier Ltd. All rights reserved.

  16. Simple synthesis of three primary colour nanoparticle inks of Prussian blue and its analogues

    International Nuclear Information System (INIS)

    Gotoh, Akihito; Uchida, Hiroaki; Ishizaki, Manabu; Satoh, Tetsutaro; Kaga, Shinichi; Okamoto, Shusuke; Ohta, Masaki; Sakamoto, Masatomi; Kawamoto, Tohru; Tanaka, Hisashi; Tokumoto, Madoka; Hara, Shigeo; Shiozaki, Hirofumi; Yamada, Mami; Miyake, Mikio; Kurihara, Masato

    2007-01-01

    Historic Prussian blue (PB) pigment is easily obtained as an insoluble precipitate in quantitative yield from an aqueous mixture of Fe 3+ and [Fe II (CN) 6 ] 4- (Fe 2+ and [Fe III (CN) 6 ] 3- ). It has been found that the PB pigment is inherently an agglomerate of 10-20 nm nanoparticles, based on powder x-ray diffraction (XRD) line broadenings and transmission electron microscopy (TEM) images. The PB pigment has been revived as both organic-solvent-soluble and water-soluble nanoparticle inks. Through crystal surface modification with aliphatic amines, the nanoparticles are stably dispersed from the insoluble agglomerate into usual organic solvents to afford a transparent blue solution. Identical modification with [Fe(CN) 6 ] 4- yields water-soluble PB nanoparticles. A similar ink preparation is applicable to Ni-PBA and Co-PBA (nickel and cobalt hexacyanoferrates). The PB (blue), Ni-PBA (yellow), and Co-PBA (red) nanoparticles function as three primary colour inks

  17. High-throughput screening for cellobiose dehydrogenases by Prussian Blue in situ formation.

    Science.gov (United States)

    Vasilchenko, Liliya G; Ludwig, Roland; Yershevich, Olga P; Haltrich, Dietmar; Rabinovich, Mikhail L

    2012-07-01

    Extracellular fungal flavocytochrome cellobiose dehydrogenase (CDH) is a promising enzyme for both bioelectronics and lignocellulose bioconversion. A selective high-throughput screening assay for CDH in the presence of various fungal oxidoreductases was developed. It is based on Prussian Blue (PB) in situ formation in the presence of cellobiose (<0.25 mM), ferric acetate, and ferricyanide. CDH induces PB formation via both reduction of ferricyanide to ferrocyanide reacting with an excess of Fe³⁺ (pathway 1) and reduction of ferric ions to Fe²⁺ reacting with the excess of ferricyanide (pathway 2). Basidiomycetous and ascomycetous CDH formed PB optimally at pH 3.5 and 4.5, respectively. In contrast to the holoenzyme CDH, its FAD-containing dehydrogenase domain lacking the cytochrome domain formed PB only via pathway 1 and was less active than the parent enzyme. The assay can be applied on active growing cultures on agar plates or on fungal culture supernatants in 96-well plates under aerobic conditions. Neither other carbohydrate oxidoreductases (pyranose dehydrogenase, FAD-dependent glucose dehydrogenase, glucose oxidase) nor laccase interfered with CDH activity in this assay. Applicability of the developed assay for the selection of new ascomycetous CDH producers as well as possibility of the controlled synthesis of new PB nanocomposites by CDH are discussed. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  18. Facile preparation of a Pt/Prussian blue/graphene composite and its application as an enhanced catalyst for methanol oxidation

    International Nuclear Information System (INIS)

    Wang, Zonghua; Shi, Guoyu; Xia, Jianfei; Xia, Yanzhi; Zhang, Feifei; Xia, Lin; Song, Daimin; Liu, Jingquan; Li, Yanhui; Xia, Linhua; Brito, Manuel E.

    2014-01-01

    Graphical abstract: - Highlights: • Pt/Prussian blue/graphene catalyst was easily synthesized by the sequential electrodeposition method. • Prussian blue can promote the homogeneous growth of small Pt nanoparticles. • The as-made catalyst exhibited enhanced electro-catalytic performance for methanol oxidation. • The interplay of Prussian blue and Pt plays a significant role in reducing CO poisoning of the catalyst. - Abstract: Graphene nanosheets (GN) are modified by electrodeposition of Prussian blue (PB) followed by shape-regulated depositing of small Pt nanoparticles via the interaction between PB and PtCl 6 2− to form a novel catalyst Pt/PB/GN. The Pt/PB/GN composite exhibits significantly enhanced electrocatalytic activity with a mass activity of 445 mA mg −1 Pt (at 0.68 V vs. SCE) and high stability towards methanol oxidation. The high catalytic activity can be attributed to the unique porous architecture and peculiar electrical property of Prussian blue integrated with graphene layers which can not only well accommodate Pt nanoparticles but also provide multidimensional pathways to facilitate the mass and electron transport for methanol oxidation. This strategy can be readily extended to fabrication of other graphene-based hybrid supports for precious metal catalysts in fuel cell applications

  19. The use of Prussian Blue to reduce radiocaesium contamination of milk and meat produced on territories affected by the Chernobyl accident. Report of United Nations Project E 11

    International Nuclear Information System (INIS)

    1997-02-01

    Within the framework of a collaborative project investigations were conducted between 1990 and 1995 to evaluate the use in cattle of Prussian Blue compounds (in the form of boli, salt licks, or direct addition to the diet) for reducing the radiocaesium content of milk and meat, and the subsequent effect of dung from treated animals on the transfer of radiocaesium from soil to plants. In association with these studies, investigations were conducted to monitor the possible effects of Prussian Blue administration on milk and meat composition and the physiological well-being of cattle. The possible toxicological effects of feeding rats with milk and meat from animals treated with Prussian Blue was also investigated. Figs, tabs

  20. The use of Prussian Blue to reduce radiocaesium contamination of milk and meat produced on territories affected by the Chernobyl accident. Report of United Nations Project E11

    International Nuclear Information System (INIS)

    1997-03-01

    Within the framework of a collaborative project investigations were conducted between 1990 and 1995 to evaluate the use in cattle of Prussian Blue compounds (in the form of boli, salt licks, or direct addition to the diet) for reducing the radiocaesium content of milk and meat, and the subsequent effect of dung from treated animals on the transfer of radiocaesium from soil to plants. In association with these studies, investigations were conducted to monitor the possible effects of Prussian Blue administration on milk and meat composition and the physiological well-being of cattle. The possible toxicological effects of feeding rats with milk and meat from animals treated with Prussian Blue was also investigated

  1. Military influence upon the development of anaesthesia from the American Civil War (1861-1865) to the outbreak of the First World War.

    Science.gov (United States)

    Metcalfe, N H

    2005-12-01

    The American Civil War (1861-1865) helped cement the place of anaesthesia in American medical practice and offered new insights into the specialty. The advantages that ensued were to offer long-term security to anaesthesia but the short-term gains were negligible. The Franco-Prussian War (1870-1871) exerted a negative influence upon nitrous oxide and oxygen research through the loss of leading civilian scientists to military duty. Later, the Boer Wars (1899-1902) helped stabilise the popularity of chloroform after the Hyderabad Commissions but were of little experimental value to anaesthesia. In the early 20th Century, the military continued to be operational without either specialist anaesthetists or an interest in developing military anaesthesia. However, the lack of anaesthetic development was largely due to problems with economics and academic infrastructure rather than to simple military neglect.

  2. Energy Harvesting by Nickel Prussian Blue Analogue Electrode in Neutralization and Mixing Entropy Batteries.

    Science.gov (United States)

    Gomes, Wellington J A S; de Oliveira, Cainã; Huguenin, Fritz

    2015-08-11

    Some industries usually reduce the concentration of protons in acidic wastewater by conducting neutralization reactions and/or adding seawater to industrial effluents. This work proposes a novel electrochemical system that can harvest energy originating from entropic changes due to alteration in the concentration of sodium ions along wastewater treatment. Preparation of a self-assembled material from nickel Prussian blue analogue (NPBA) was the first step to obtain such electrochemical system. Investigation into the electrochemical properties of this material helped to evaluate its potential use in neutralization and mixing entropy batteries. Assessment of parameters such as the potentiodynamic profile of the current density as a function of the concentration of protons and sodium ions, charge capacity, and cyclability as well as the reversibility of the sodium ion electroinsertion process aided estimation of the energy storage efficiency of the system. Frequency-domain measurements and models and the proposed charge compensation mechanism provided the rate constants at different dc potentials. After each charge/discharge cycle, the NPBA electrode harvested 12.4 kJ per mol of intercalated sodium ion in aqueous solutions of NaCl at concentrations of 20 mM and 3.0 M. The full electrochemical cell consisted of an NPBA positive electrode and a negative electrode of silver particles dispersed in a polypyrrole electrode. This cell extracted 16.8 kJ per mol of intercalated ion after each charge/discharge cycle. On the basis of these results, the developed electrochemical system should encourage wastewater treatment and help to achieve sustainable growth.

  3. Photocatalytic enhancement of cesium removal by Prussian blue-deposited TiO2.

    Science.gov (United States)

    Kim, Hyuncheol; Kim, Minsun; Kim, Wooyul; Lee, Wanno; Kim, Soonhyun

    2018-06-19

    After the Fukushima nuclear accident, tremendous efforts were made to treat radiocesium, radiostrontium, and other radioactive materials. For the first time, we demonstrate that a TiO 2 photocatalyst can significantly enhance Cs adsorption by Prussian blue-deposited TiO 2 (PB/TiO 2 ) under UV irradiation. In this study, we synthesized PB/TiO 2 using the photodeposition method. After the Cs ions were adsorbed on the PB/TiO 2 in darkness, we then exposed the PB/TiO 2 to UV light irradiation. This resulted in a further increase in Cs ion adsorption of more than 10 times the amount adsorbed in darkness. This photocatalytic-enhanced adsorption of Cs ions was not observed on PB mixed with SiO 2 , nor under visible light irradiation. We investigated the effects of PB concentration, PB/TiO 2 concentration, and gas purging on both dark and photocatalytic-enhanced adsorption of Cs ions by PB/TiO 2 . Based on the results, we suggest that the photocatalytic-enhanced adsorption of Cs ions on PB/TiO 2 is due to photocatalytic reduction of PB, which leads to additional adsorption of Cs ions. The change in solution color before and after the reaction, and the change in solution pH in the dark and during UV irradiation strongly support this suggestion. The photocatalytic-enhanced adsorption of Cs ions was equivalent during radioactive 137 Cs removal, indicating important applications for pollutant removal from contaminated water. Copyright © 2018 Elsevier B.V. All rights reserved.

  4. Study of electrochemical properties of the Prussian blue obtained via pentacyanidoferrate complex

    Energy Technology Data Exchange (ETDEWEB)

    Monteiro, Marcio Cristiano; Toledo, Kalil Cristhian Figueiredo; Pires, Bruno Morandi; Bonacin, Juliano Alves, E-mail: monteiromarcioc@gmail.com [Universidade Estadual de Campinas (UNICAMP), SP (Brazil). Instituto de Quimica; Wick, Rene [University of Zurich (Switzerland)

    2016-07-01

    Full text: Prussian blue (PB) is one the most important compounds used in electrochemical sensing of molecular targets as H{sub 2}O{sub 2}. Many diseases or biochemical abnormalities can be diagnosed by analysis of H{sub 2}O{sub 2}. The properties found in PB comes from the electronic structure of this material which is formed by Fe{sup 2+} bonded to iron Fe{sup 3+} by cyanide bridged arranged in a 3D structure. Furthermore, the intervalence observed allows to achieve different levels of oxidation in the same process[1]. The challenge in this area is how to control and modulate specific features of PB. Because of this, we are interested in evaluating how the ligand Nmethylpyrazinium affects the structure and reactivity of the N-methylpyraziniumpentacyanidoferrate(II)(PCF) and its PB corresponding. According to XRD, the PB obtained from PCF produces an amorphous structure instead of the highly ordered structure of PB obtained by classical methods. The stoichiometry of formation of the PB(classic) obtained by the Job's method is 1: 1 (Fe(III): [Fe(CN){sub 6}]{sup 4-}), on the other hand, in PB-PCF the stoichiometry is 1: 2 (Fe(III):PCF). The reported features cause differences in the oxidation potential of the films, PB(classic) Eox=0.167V and PB-PCF Eox=0.219V. In terms of sensing of H{sub 2}O{sub 2}, the PB(classic) presented LOD= 1.2 10{sup -4} M and PB-mpz LOD= 5.8 10{sup -5}M. We have concluded that different sources of iron complexes cause alterations in the organization and electronic structure of the PB. Reference: [1] B. M. Pires, S. A. V. Jannuzzi, A. L. B. Formiga, J. A. Bonacin, Eur J Inorg Chem, 5812, (2014). (author)

  5. Military necessity

    NARCIS (Netherlands)

    Hayashi, N.

    2017-01-01

    It is often said that international humanitarian law (IHL) “accounts for” military necessity, but its meaning and normative consequences have remained obscure. This thesis develops a theory that offers a coherent explanation of the process through which IHL generates its rules. To

  6. Military radiography

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    Historic military uses of radiography are discussed in this chapter: Battle of Adowa in 1986 was the first. Besides describing the early campaigns in which radiography was used, the author discusses the problems faced: a reliable source of electricity; the problems of extreme heat; moving and breakage of equipment. Numerous historical photographs are included. 9 refs

  7. Interaction between gold (III) chloride and potassium hexacyanoferrate (II/III)-Does it lead to gold analogue of Prussian blue?

    Energy Technology Data Exchange (ETDEWEB)

    Harish, S. [Electrodics and Electrocatalysis Division, CSIR-Central Electrochemical Research Institute, Karaikudi 630006, Tamilnadu (India); Joseph, James, E-mail: jameskavlam@yahoo.com [Electrodics and Electrocatalysis Division, CSIR-Central Electrochemical Research Institute, Karaikudi 630006, Tamilnadu (India); Phani, K.L.N. [Electrodics and Electrocatalysis Division, CSIR-Central Electrochemical Research Institute, Karaikudi 630006, Tamilnadu (India)

    2011-06-30

    Highlights: > In group IB, Cu and Ag form Prussian blue analogues but similar formation of gold hexacyanoferrate was not found in the literature and non-existence of gold hexacyanoferrate remains a mystery. > Potential cycling of gold chloride and potassium ferro/ferri cyanide was resulted in the formation of Au-PB nano-composite. > Redox reaction between gold chloride and potassium ferrocyanide ion is spontaneous but no reaction occurs when gold chloride and potassium ferricyanide is mixed. > We are proposing the formation of a compound with general formula 'KFe{sub x}[Au(CN){sub 2}]{sub y}' and discussing the formation of gold hexacyanoferrate is not feasible by simple chemical or electrochemical reaction in contrast to other PB analogues. - Abstract: Prussian blue analogues are a class of compounds formed by the reaction between metal salt and potassium hexacyanoferrate (II/III). In our earlier report, the formation of Au-Prussian blue nano-composite was noticed on potential cycling the glassy carbon electrode in a medium containing gold (III) chloride and potassium hexacyanoferrate (III). Hence in this work, the formation of gold hexacyanoferrate was attempted by a simple chemical reaction. The reaction of gold (III) chloride with potassium hexacyanoferrate (II/III) was examined by UV-Vis spectroscopy and found that there is no redox reaction between gold (III) chloride and potassium hexacyanoferrate (III). However, the redox reaction occurs between gold (III) chloride and potassium hexacyanoferrate (II) leading to the formation of charge transfer band and the conversion of hexacyanoferrate (II) to hexacyanoferrate (III) was evidenced by the emergence of new absorption peaks in UV-Vis spectra. The oxidation state of gold in Au-Fe complex was found to be +1 from X-ray photoelectron spectroscopy. The stability of the Au-Fe complex was also studied by cyclic voltammetry. Cyclic voltammetric results indicated the presence of high spin iron in Au

  8. [A Prussian in Venice: the botanist Melchior Wieland (1520-1589), pioneer in botanical field research in the Levant].

    Science.gov (United States)

    Herrmann, Sabine

    2015-01-01

    The Italian physician and botanist Prospero Alpini (1553-1617) is considered as one of the most famous 16th Century Italian botanists having explored the plant species of Egypt and the Near East. Alpinis best-known works as for example De medicina Egyptiorum (Venetijs 1591) or De plantis Aegypti liber (Venetijs 1592), however, wouldn't certainly have been made possible without the influence of his academic teacher, the Prussian physician and botanist Melchior Wieland (ca. 1520-1589), having been applied director of the botanical garden of Padua in 1561. This study is therefore dedicated to the life, academic career, works and reception of this nearly forgotten botanist.

  9. Interaction between gold (III) chloride and potassium hexacyanoferrate (II/III)-Does it lead to gold analogue of Prussian blue?

    International Nuclear Information System (INIS)

    Harish, S.; Joseph, James; Phani, K.L.N.

    2011-01-01

    Highlights: → In group IB, Cu and Ag form Prussian blue analogues but similar formation of gold hexacyanoferrate was not found in the literature and non-existence of gold hexacyanoferrate remains a mystery. → Potential cycling of gold chloride and potassium ferro/ferri cyanide was resulted in the formation of Au-PB nano-composite. → Redox reaction between gold chloride and potassium ferrocyanide ion is spontaneous but no reaction occurs when gold chloride and potassium ferricyanide is mixed. → We are proposing the formation of a compound with general formula 'KFe x [Au(CN) 2 ] y ' and discussing the formation of gold hexacyanoferrate is not feasible by simple chemical or electrochemical reaction in contrast to other PB analogues. - Abstract: Prussian blue analogues are a class of compounds formed by the reaction between metal salt and potassium hexacyanoferrate (II/III). In our earlier report, the formation of Au-Prussian blue nano-composite was noticed on potential cycling the glassy carbon electrode in a medium containing gold (III) chloride and potassium hexacyanoferrate (III). Hence in this work, the formation of gold hexacyanoferrate was attempted by a simple chemical reaction. The reaction of gold (III) chloride with potassium hexacyanoferrate (II/III) was examined by UV-Vis spectroscopy and found that there is no redox reaction between gold (III) chloride and potassium hexacyanoferrate (III). However, the redox reaction occurs between gold (III) chloride and potassium hexacyanoferrate (II) leading to the formation of charge transfer band and the conversion of hexacyanoferrate (II) to hexacyanoferrate (III) was evidenced by the emergence of new absorption peaks in UV-Vis spectra. The oxidation state of gold in Au-Fe complex was found to be +1 from X-ray photoelectron spectroscopy. The stability of the Au-Fe complex was also studied by cyclic voltammetry. Cyclic voltammetric results indicated the presence of high spin iron in Au-Fe complex. Hence 'as

  10. A Prussian Blue-Based Core-Shell Hollow-Structured Mesoporous Nanoparticle as a Smart Theranostic Agent with Ultrahigh pH-Responsive Longitudinal Relaxivity.

    Science.gov (United States)

    Cai, Xiaojun; Gao, Wei; Ma, Ming; Wu, Meiying; Zhang, Linlin; Zheng, Yuanyi; Chen, Hangrong; Shi, Jianlin

    2015-11-04

    Novel core-shell hollow mesoporous Prussian blue @ Mn-containing Prussian blue analogue (HMPB@MnPBA) nanoparticles, designated as HMPB-Mn) as an intelligent theranostic nanoagent, are successfully constructed by coating a similarly crystal-structured MnPBA onto HMPB. This can be used as a pH-responsive T1 -weighted magnetic resonance imaging contrast agent with ultrahigh longitudinal relaxivity (r1 = 7.43 m m(-1) s(-1) ), and achieves the real-time monitoring of drug release. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  11. Clearing the air : with 87 recommendations now implemented for reducing sulphur emissions from conventional facilities, clean air strategists in Alberta are setting their sights on the oilsands

    Energy Technology Data Exchange (ETDEWEB)

    Collison, M.

    2008-11-15

    Clean air strategists in Alberta are now preparing to implement recommendations for reducing sulfur emissions in oil sands facilities. The oil and gas industry in Alberta has made significant reductions in emissions over the last few decades. Sulfur emissions at acid gas flaring plants have decreased by 73 per cent, and emissions from sulfur recovery plants have decreased by 40 per cent. Complaints about emissions have also dropped as industry regulations and practices have been refined and improved. The impacts of sour gas on human and animal health have not been proven despite the fact that many Alberta residents claim that the emissions have harmed their health. An independent public safety sour gas advisory committee was formed in the province in 1999 in order to identify and communicate with major stakeholder groups in the province. Recommendations made by the committee after consultation with public stakeholders included more direct involvement with disputes over sour gas. In 2007, the Alberta Energy and Utilities Board (EUB) toughened sour gas regulations and assisted in researching the health effects of sour gas exposure. Regulations for the inspection and testing of sour gas pipelines were also implemented. It was concluded that maintaining and improving air quality in Alberta will require comprehensive strategies that involve governments, industry, and individual stakeholders. 2 figs.

  12. Rhodium-Prussian Blue modified carbon paste electrode (Rh-PBMCPE for amperometric detection of hydrogen peroxide

    Directory of Open Access Journals (Sweden)

    Ivama Viviane Midori

    2003-01-01

    Full Text Available Prussian Blue was deposited at carbon paste electrode surface from a solution containing 2.0 x 10-3 mol L-1 K3[Fe(CN6], 3.0 x 10-3 mol L-1 FeCl3 and 1.0 x 10-2 mol L-1 HCl using two controlled potentials. To improve the stability of the modified electrode it was 50 times cycled in a solution containing 1.0 x 10-3 mol L-1 RhCl3, 0.50 mol L-1 KCl and 0.010 mol L-1 HCl in the potential range from - 0.40 V to 0.60 V at 60 mV s-1. The Rh - Prussian Blue carbon paste modified electrode (Rh-PBMCPE showed good stability during amperometric catalytic determination of H2O2 at 0.040 V, without ascorbic and uric acids interferences. The current changed linearly with H2O2 concentrations in the range of 5.0 x 10-5 - 8.6 x 10-4 mol L-1. The estimated detection limit was 2.8 x 10-5 mol L-1 with sensibility changing from 1.32 to 0.96 A mol-1 L cm-2 along five days (180 determinations.

  13. Origin of the ESR spectrum in the Prussian blue analog RbMn[Fe(CN)(6)]center dot H2O

    NARCIS (Netherlands)

    Antal, A.; Janossy, A.; Forro, L.; Vertelman, E. J. M.; van Koningsbruggen, P. J.; van Loosdrecht, P. H. M.

    2010-01-01

    We present an electron spin resonance (ESR) study at excitation frequencies of 9.4 and 222.4 GHz of powders and single crystals of a Prussian blue analog (PBA), RbMn[Fe(CN)(6)]center dot H2O in which Fe and Mn undergoes a charge-transfer transition between 175 and 300 K. The ESR of PBA powders, also

  14. Military and Political Studies

    OpenAIRE

    Alexey I. Podberyozkin

    2014-01-01

    Military-political issues is an important area of research work at MGIMO. The difference in this direction from the classical international specialization is that it is at the intersection of several disciplines: military science, military-technical and military-industrial as well as International Relations. A specialist in military and political issues should not only be an expert in the field of international relations and diplomacy, but also have a deep knowledge of military-technical issu...

  15. Balance of power in Waltz's neorealist theory, after the Franco-Prussian War and the unification of Germany

    Directory of Open Access Journals (Sweden)

    Alexandru Voicu

    2014-04-01

    Full Text Available The neorealist theory developed by Kenneth Waltz is one of the most important theories of international relations. The most significant predictions of his theory is that the balancing behavior is a systemic product, which will occur regularly in international relations whether the states want it or not. This papers aims to bring a critical perspective on the concept of balancing as it is developed by Waltz. Therefore, the prediction made by Waltz will be tested against the international system developed at the end of the nineteenth century, particularly after the Franco-Prussian War. Finally, it will be concluded that the parsimony that is characterizing Waltz’s theory is inaccurate because it makes it on one hand irrefutable and on the other hand, it makes it inconsistent.

  16. Thermal oxidation of cesium loaded Prussian blue as a precaution for exothermic phase change in extreme conditions

    International Nuclear Information System (INIS)

    Parajuli, Durga; Tanaka, Hisashi; Takahashi, Akira; Kawamoto, Tohru

    2013-01-01

    Cesium adsorbed Prussian blue is studied for the thermal oxidation. The TG-DTA shows exothermic phase change of micro aggregates of nano-PB at above 270°C. For this reason, Cs loaded PB was heated between 180 to 260°C. Heating at 180 removed only the water. Neither the oxidation of Iron nor the removal of cyanide is observed at this temperature. Oxidation of cyanide is observed upon heating above 200°C while loaded Cs is released after heating at >250°C followed by washing with water. Thermal oxidation between 200 to 220°C for more than 2 h showed control on exothermic phase change and loaded Cs is also not solubilized. (author)

  17. Development of a Hydrogen Peroxide Sensor Based on Screen-Printed Electrodes Modified with Inkjet-Printed Prussian Blue Nanoparticles

    Directory of Open Access Journals (Sweden)

    Stefano Cinti

    2014-08-01

    Full Text Available A sensor for the simple and sensitive measurement of hydrogen peroxide has been developed which is based on screen printed electrodes (SPEs modified with Prussian blue nanoparticles (PBNPs deposited using piezoelectric inkjet printing. PBNP-modified SPEs were characterized using physical and electrochemical techniques to optimize the PBNP layer thickness and electroanalytical conditions for optimum measurement of hydrogen peroxide. Sensor optimization resulted in a limit of detection of 2 × 10−7 M, a linear range from 0 to 4.5 mM and a sensitivity of 762 μA∙mM–1∙cm–2 which was achieved using 20 layers of printed PBNPs. Sensors also demonstrated excellent reproducibility (<5% rsd.

  18. BIOLOGICAL CHARACTERISTICS OF PRUSSIAN CARP (CARASSIUS AURATUS GIBELIO (BLOCH, 1782 COMMERCIAL STOCK OF THE DNIEPER-BUG ESTUARY

    Directory of Open Access Journals (Sweden)

    К. Heina

    2017-09-01

    Full Text Available Purpose. To provide the biological assessment of the silver Prussian carp (Carassius auratus gibelio (Bloch, 1782 commercial stock of the Dnieper-Bug estuary in the conditions of the transformed Dnieper river flow. Methodology. During the analysis of the biological state of the Prussian carp commercial stock, the main attention was given to the dynamics of age and sexual structure, length-weight growth rate, absolute fecundity and condition factor. The basic data were collected during the work of control-observation stations of the Institute of Fisheries in the Dnieper-Bug estuary during the current century. The collection and processing of ichthyological materials were performed in accordance with the generally accepted methodologies. Findings. The analysis showed that during the current century, the age structure of the Prussian carp of the Dnieper-Bug estuary was the most labile among other commercial cyprinids. It was found that as a result of an increase in the right wing of the age series, there was a gradual increase of the mean weighted age of its commercial stock. At the beginning of studies (2001-2002, the core of the stock was formed by age-3-6 fish (up ; however in subsequent years, a displacement of dominant groups toward the dominance of age-4-7 fish (more than 80% of the total stock was observed. At the same time, the relative number of age-3 fish (recruits was at a relatively high level – up to 10.6%. The linear growth varied more intensively until the age-5, but it reduced with ageing and did not show high variability. The body weight most variable was in age-4 fish (Cv=9.62%. The noted insignificant deviations in the body weight growth rate of the right wing of the age series was due to stable predominance of females in the stock structure, which were characterized by a variability of the mean weight as a result of different development of gonads. The dynamics of the age-related changes in the condition factor indicated on a

  19. Functionalization of electrochemically deposited chitosan films with alginate and Prussian blue for enhanced performance of microbial fuel cells

    International Nuclear Information System (INIS)

    R, Navanietha Krishnaraj; R, Karthikeyan; Berchmans, Sheela; Chandran, Saravanan; Pal, Parimal

    2013-01-01

    Highlights: • Preparation of biocompatible chitosan–alginate electrode. • The synergism between Acetobacter aceti and Gluconobacter roseus. • Better biofilm formation and enhanced electricity generation. • Immobilized Prussian blue system replaces the conventional ferricyanide system. - Abstract: This work is aimed at finding new strategies for the modification of anode and cathode that can lead to improved performance of microbial fuel cells (MFCs). The electrochemical deposition of chitosan onto carbon felt followed by further modification with alginate led to the formation of a biocompatible platform for the prolific growth of microorganisms on the anode (Chit–Alg/carbon felt anode). The novel modification strategy for the formation of Prussian blue film, on the electrochemically deposited chitosan layer, has helped in circumventing the disadvantages of using ferricyanide in the cathode compartment and also for improving the electron transfer characteristics of the film in phosphate buffer. The anode was tested for its efficacy with four different substrates viz., glucose, ethanol, acetate and grape juice in a two compartment MFC. The synergistic effect of the mixed culture of Acetobacter aceti and Gluconobacter roseus was utilized for current generation. The electrocatalytic activity of the biofilm and its morphology were characterized by cyclic voltammetry and scanning electron microscopy, respectively. The power densities were found to be 1.55 W/m 3 , 2.80 W/m 3 , 1.73 W/m 3 and 3.87 W/m 3 for glucose, ethanol, acetate and grape juice, respectively. The performance improved by 20.75% when compared to the bare electrode

  20. Garlic, Cilantro and Chlorella’s Effect on Kidney Histoarchitecture Changes in Cd-intoxicated Prussian carp (Carassius gibelio

    Directory of Open Access Journals (Sweden)

    Marioara Nicula

    2016-05-01

    Full Text Available Natural chelators from some natural sources have been shown their detox heavy metals ability in human and animals. So the present study was carried out to histological compare the aspect of kidney tissue of Prussian carp’s specimens, subjected to chronic Cd intoxication with and without garlic, cilantro and chlorella dietary supplementation. 150 Prussian carps, with weight of 10-12 g were divided according to the following treatments for 21 days: C (without treatment, E1 (10 ppm Cd into water as CdCl2 x ½ H2O, E2 (10 ppm Cd into water+2% lyophilized garlic in feed, E3 (10 ppm Cd into water+2% lyophilized cilantro in feed, E4 (10 ppm Cd into water+2% lyophilized chlorella in feed. The potential protective effect of the three lyophilized products against the impact of cadmium toxicity was evaluated in terms of hystopathological characteristics. For this purpose, fragments of kidney were removed and routinely processed at the end of experimental period and analyzed in light microscopy. A specific QuickPHOTO Micro 2.2 software has been used for the histological study. Tissue alterations were assessed using the histopathological score ranging from - to +++ depending on the degree and extend of lesions: (- none, (+ mild occurrence, (++ moderate occurrence, (+++ severe occurrence. Cd contamination has definitely affected the kidney, inducing severe damage in its structure as: swelling and hypertrophy of tubules with nuclear deterioration, pyknosis and cariorrexis, nucleus and cytoplasm degeneration, capillary ectasia and congestions. Active compounds from garlic and cilantro powder have shown the most chelating and antioxidant potential, leading to the evident recovery of kidney architecture, while the response at chlorella treatment was less effective than E2 group and without significant difference compared with E3 group.

  1. Garlic, Cilantro and Chlorella’s Effect on Intestine Histoarchitecture Changes in Cd-Intoxicated Prussian Carp (Carassius gibelio

    Directory of Open Access Journals (Sweden)

    Mărioara Nicula

    2016-10-01

    Full Text Available Bioactive compounds from natural sources can act as oxygen free radical scavengers or metal chelators, which enables them to be used as natural antagonists to heavy metals toxicity. So the present study was carried out to histological compare the aspect of intestine tissue of Prussian carp’s specimens, subjected to chronic Cd intoxication with and without garlic, cilantro and chlorella dietary supplementation.150 Prussian carps, with weight of 10-12 g were divided according to the following treatments for 21 days: C (without treatment, E1 (10 ppm Cd into water, E2 (10 ppm Cd into water+2% lyophilized garlic in feed, E3 (10 ppm Cd into water+2% lyophilized cilantro in feed, E4 (10 ppm Cd into water+2% lyophilized chlorella in feed. Cadmium toxicity and the potential protective effect of the three lyophilized products against the impact of cadmium toxicity were histopathologically assessed. For this purpose, fragments of intestine were removed and routinely processed at the end of experimental period and analyzed in light microscopy. A specific QuickPHOTO Micro 2.2 software has been used for the histological study. Tissue alterations were assessed using the histopathological score ranging from – to +++ depending on the degree and extend of lesions: (- none, (+ mild occurrence, (++ moderate occurrence, (+++ severe occurrence. Our research findings show that Cd induces a significant increase in histopathological changes like vascular network hypertrophies and reach infiltrating leukocyte cells. In the same time, chlorella powder added to the fish diet, expressed the most effectiveness on the intestinal recovery of the cadmium-intoxicated fish followed by while cilantro and garlic powder.

  2. All-Solid-State Sodium-Selective Electrode with a Solid Contact of Chitosan/Prussian Blue Nanocomposite

    Directory of Open Access Journals (Sweden)

    Tanushree Ghosh

    2017-11-01

    Full Text Available Conventional ion-selective electrodes with a liquid junction have the disadvantage of potential drift. All-solid-state ion-selective electrodes with solid contact in between the metal electrode and the ion-selective membrane offer high capacitance or conductance to enhance potential stability. Solution-casted chitosan/Prussian blue nanocomposite (ChPBN was employed as the solid contact layer for an all-solid-state sodium ion-selective electrode in a potentiometric sodium ion sensor. Morphological and chemical analyses confirmed that the ChPBN is a macroporous network of chitosan that contains abundant Prussian blue nanoparticles. Situated between a screen-printed carbon electrode and a sodium-ionophore-filled polyvinylchloride ion-selective membrane, the ChPBN layer exhibited high redox capacitance and fast charge transfer capability, which significantly enhanced the performance of the sodium ion-selective electrode. A good Nernstian response with a slope of 52.4 mV/decade in the linear range from 10−4–1 M of NaCl was observed. The stability of the electrical potential of the new solid contact was tested by chronopotentiometry, and the capacitance of the electrode was 154 ± 4 µF. The response stability in terms of potential drift was excellent (1.3 µV/h for 20 h of continuous measurement. The ChPBN proved to be an efficient solid contact to enhance the potential stability of the all-solid-state ion-selective electrode.

  3. Prussian blue nanocubes: multi-functional nanoparticles for multimodal imaging and image-guided therapy (Conference Presentation)

    Science.gov (United States)

    Cook, Jason R.; Dumani, Diego S.; Kubelick, Kelsey P.; Luci, Jeffrey; Emelianov, Stanislav Y.

    2017-03-01

    Imaging modalities utilize contrast agents to improve morphological visualization and to assess functional and molecular/cellular information. Here we present a new type of nanometer scale multi-functional particle that can be used for multi-modal imaging and therapeutic applications. Specifically, we synthesized monodisperse 20 nm Prussian Blue Nanocubes (PBNCs) with desired optical absorption in the near-infrared region and superparamagnetic properties. PBNCs showed excellent contrast in photoacoustic (700 nm wavelength) and MR (3T) imaging. Furthermore, photostability was assessed by exposing the PBNCs to nearly 1,000 laser pulses (5 ns pulse width) with up to 30 mJ/cm2 laser fluences. The PBNCs exhibited insignificant changes in photoacoustic signal, demonstrating enhanced robustness compared to the commonly used gold nanorods (substantial photodegradation with fluences greater than 5 mJ/cm2). Furthermore, the PBNCs exhibited superparamagnetism with a magnetic saturation of 105 emu/g, a 5x improvement over superparamagnetic iron-oxide (SPIO) nanoparticles. PBNCs exhibited enhanced T2 contrast measured using 3T clinical MRI. Because of the excellent optical absorption and magnetism, PBNCs have potential uses in other imaging modalities including optical tomography, microscopy, magneto-motive OCT/ultrasound, etc. In addition to multi-modal imaging, the PBNCs are multi-functional and, for example, can be used to enhance magnetic delivery and as therapeutic agents. Our initial studies show that stem cells can be labeled with PBNCs to perform image-guided magnetic delivery. Overall, PBNCs can act as imaging/therapeutic agents in diverse applications including cancer, cardiovascular disease, ophthalmology, and tissue engineering. Furthermore, PBNCs are based on FDA approved Prussian Blue thus potentially easing clinical translation of PBNCs.

  4. Chemical consequences of the nuclear reactions 58Fe(n,γ)59Fe and 57Co(EC)57Fe in soluble Prussian Blue

    DEFF Research Database (Denmark)

    Fenger, Jes; Maddock, A. G.; Siekierska, K. E.

    1970-01-01

    KFe[Fe(CN)6],H2O was prepared with 58Fe in either the cation or the complex, and both samples were neutron-irradiated and analysed for free and complexed 59Fe. Parallel experiments were performed on K4[Fe(CN)6],3H2O. In Prussian Blue the retention in the hexacyano-complex is ca. 5% and can be inc...

  5. A Corps of Naval Strategists.

    Science.gov (United States)

    1983-06-01

    p. 284. 6 4 Igor H. Ansoff , Roger P. Declerck and Robert L. Hayes, From Strategic Management, (New York: John Wiley and Sons, 1976) p. 39-40. 65 III...U.S. Government Printing Office, 1983. Ansoff , Igor H., Declerck, Roger P. and Hayes, Robert L., From Strategic Management, New York: John Wiley and

  6. The Leader as Chief Strategist

    Science.gov (United States)

    Marx, Thomas G.

    2014-01-01

    Modern academic links between leadership and strategy were forged in the early 1960s with the heightened application of strategy to business planning. These links were soon dissolved by the strategy consultants who came to dominate the field of business strategy in the mid-1960s. The consultants dismissed the role of leadership in strategic…

  7. Strategists Break All the Rules

    Science.gov (United States)

    2012-05-17

    without my lovely bride, best friend, and harshest critic, Dr. Eileen U. Godinez, I would never have attempted this school or this career choice...Senge, 73. 42 Colin S. Gray , The Strategy Bridge: Theory For Practice (Oxford: Oxford University Press, USA, 2011), 168. 15 the conventional wisdom...world wars, that an apolitical army meant a professional army. 70 Ambrose, 131. 71 Gray

  8. Chitin-Prussian blue sponges for Cs(I) recovery: From synthesis to application in the treatment of accidental dumping of metal-bearing solutions

    Energy Technology Data Exchange (ETDEWEB)

    Vincent, C. [Ecole des mines d' Alès, Centre des Matériaux des Mines d' Alès, C2MA/MPA/BCI, 6 avenue de Clavières, F-30319 Alès Cedex (France); Commissariat à l' Energie Atomique, CEA Marcoule, DEN/DTCD/SPDE/LPSD,BP 17171, F-30207 Bagnols sur Cèze (France); Barré, Y. [Commissariat à l' Energie Atomique, CEA Marcoule, DEN/DTCD/SPDE/LPSD,BP 17171, F-30207 Bagnols sur Cèze (France); Vincent, T. [Ecole des mines d' Alès, Centre des Matériaux des Mines d' Alès, C2MA/MPA/BCI, 6 avenue de Clavières, F-30319 Alès Cedex (France); Taulemesse, J.-M. [Ecole des mines d' Alès, Center des Matériaux des Mines d' Alès, 6 avenue de Clavières, F-30319 Alès Cedex (France); Robitzer, M. [Institut Charles Gerhardt – UMR5253, CNRS-UM2-ENSCM-UM1, ICGM-MACS-R2M2, 8 rue de l' Ecole Normale, F-34296 Montpellier Cedex 05 (France); Guibal, E., E-mail: Eric.Guibal@mines-ales.fr [Ecole des mines d' Alès, Centre des Matériaux des Mines d' Alès, C2MA/MPA/BCI, 6 avenue de Clavières, F-30319 Alès Cedex (France)

    2015-04-28

    Highlights: • Prussian blue microparticles incorporated in chitin sponges. • Efficient Cs(I) sorption after water absorption by dry hybrid sponge. • Water draining after sorption for metal confinement and water decontamination. • High decontamination factors and distribution coefficients for Cs(I) and {sup 137}Cs(I). • Effect of freezing conditions on porous structure and textural characterization. - Abstract: Prussian blue (i.e., iron[III] hexacyanoferrate[II], PB) has been synthesized by reaction of iron(III) chloride with potassium hexacyanoferrate and further immobilized in chitosan sponge (cellulose fibers were added in some samples to evaluate their impact on mechanical resistance). The composite was finally re-acetylated to produce a chitin-PB sponge. Experimental conditions such as the freezing temperature, the content of PB, the concentration of the biopolymer and the presence of cellulose fibers have been varied in order to evaluate their effect on the porous structure of the sponge, its water absorption properties and finally its use for cesium(I) recovery. The concept developed with this system consists in the absorption of contaminated water by the composite sponge, the in situ binding of target metal on Prussian blue load and the centrifugation of the material to remove treated water from soaked sponge. This material is supposed to be useful for the fast treatment of accidental dumping of Cs-contaminated water.

  9. China's Military Potential

    National Research Council Canada - National Science Library

    Wortzel, Larry

    1998-01-01

    The People's Republic of China (PRC) is seen by many as an economic powerhouse with the world's largest standing military that has the potential to translate economic power into the military sphere...

  10. Military Effectiveness: A Reappraisal

    National Research Council Canada - National Science Library

    Bernasconi, Jeffrey J

    2007-01-01

    .... Two divergent theories cover the ground of military effectiveness. One looks at the interaction of social structures, whereas the other looks at the effect organization has on military effectiveness...

  11. Price of military uranium

    International Nuclear Information System (INIS)

    Klimenko, A.V.

    1998-01-01

    The theoretical results about optimum strategy of use of military uranium confirmed by systems approach accounts are received. The numerical value of the system approach price of the highly enriched military uranium also is given

  12. National Military Family Association

    Science.gov (United States)

    ... MilitaryFamily.org © 2017 - National Military Family Association Twitter Facebook Pinterest Instagram Charity Navigator Four Star Charity GuideStar Exchange Better Business Bureau Charity Watch Independent Charity of America nonprofit ...

  13. TRICARE, Military Health System

    Science.gov (United States)

    ... Claim Get Proof of TRICARE Coverage View My Military Health Record Less TRICARE Enrollment Freeze Starting Dec. ... Disaster Information Download a Form Go Paperless My Military Health Records Multimedia Center Plan Information Kits Recoupment ...

  14. Young Australians’ Attitudes to the Military and Military Service

    Directory of Open Access Journals (Sweden)

    Ben Wadham

    2014-08-01

    Full Text Available What are young Australians’ understandings of, and attitudes to, the military and military service? This article describes a pilot study of 320 young Australian university students’ attitudes to the military and military service during a time when Australia was engaged in the Afghanistan war. The main purpose of this study was to develop a survey instrument for further work in researching civil–military relations in Australia. Civil–military relations describe the complex set of relationships between the civil and military spheres. The role of the military, the relationship between the state and the military, the division of labor between civilian and military entities, foreign policy, and knowledge of military service are some of the fields that constitute a study of civil–military relations. This article reports on beliefs about, and attitudes to the specificities of military service and responses to the broader field of civil–military relations.

  15. One-Pot Hydrothermal Synthesis of Magnetite Prussian Blue Nano-Composites and Their Application to Fabricate Glucose Biosensor

    Directory of Open Access Journals (Sweden)

    Ezzaldeen Younes Jomma

    2016-02-01

    Full Text Available In this work, we presented a simple method to synthesize magnetite Prussian blue nano-composites (Fe3O4-PB through one-pot hydrothermal process. Subsequently, the obtained nano-composites were used to fabricate a facile and effective glucose biosensor. The obtained nanoparticles were characterized using transmission electron microscopy, scanning electron microscopy, Fourier-transform infrared spectroscopy, UV-vis absorbance spectroscopy, cyclic voltammetry and chronoamperometry. The resultant Fe3O4-PB nanocomposites have magnetic properties which could easily controlled by an external magnetic field and the electro-catalysis of hydrogen peroxide. Thus, a glucose biosensor based on Fe3O4-PB was successfully fabricated. The biosensor showed super-electrochemical properties toward glucose detection exhibiting fast response time within 3 to 4 s, low detection limit of 0.5 µM and wide linear range from 5 µM to 1.2 mM with sensitivity of 32 µA∙mM−1∙cm−2 and good long-term stability.

  16. Effect of micro-patterned fluorine-doped tin oxide films on electrochromic properties of Prussian blue films

    International Nuclear Information System (INIS)

    Lee, Kyuha; Kim, A-Young; Park, Ji Hun; Jung, Hun-Gi; Choi, Wonchang; Lee, Hwa Young; Lee, Joong Kee

    2014-01-01

    Graphical abstract: - Highlights: • PB-based ECD employed micro-patterned FTO electrode was fabricated. • Effect of interface morphology on electrochromic characteristics was examined. • Electrochromic properties were enhanced by employing a patterned interface. - Abstract: The effect of interface morphology on electrochromic characteristics was examined for an electrochromic device (ECD). Micro-patterned fluorine-doped tin oxide (FTO) films were fabricated using a photolithography process. Prussian blue (PB) films were then deposited on the patterned FTO films. The surface areas of both PB films and FTO films were increased by patterning. ECDs were assembled using patterned PB/FTO films as the electrochromic electrode, bare FTO films as the counter electrode, and an electrolyte containing LiClO 4 salt. The increased effective surface area of the patterned PB/FTO electrode boosted the mobility of ions at the interphase between the electrolyte and PB electrode, and the electron transfer between PB films and FTO films. As a result, electrochromic properties such as transmittance and response time were significantly improved by employing the patterned FTO films as the transparent conductive oxide layer of the electrochromic electrode

  17. Large-Scale Multifunctional Electrochromic-Energy Storage Device Based on Tungsten Trioxide Monohydrate Nanosheets and Prussian White.

    Science.gov (United States)

    Bi, Zhijie; Li, Xiaomin; Chen, Yongbo; He, Xiaoli; Xu, Xiaoke; Gao, Xiangdong

    2017-09-06

    A high-performance electrochromic-energy storage device (EESD) is developed, which successfully realizes the multifunctional combination of electrochromism and energy storage by constructing tungsten trioxide monohydrate (WO 3 ·H 2 O) nanosheets and Prussian white (PW) film as asymmetric electrodes. The EESD presents excellent electrochromic properties of broad optical modulation (61.7%), ultrafast response speed (1.84/1.95 s), and great coloration efficiency (139.4 cm 2 C -1 ). In particular, remarkable cyclic stability (sustaining 82.5% of its initial optical modulation after 2500 cycles as an electrochromic device, almost fully maintaining its capacitance after 1000 cycles as an energy storage device) is achieved. The EESD is also able to visually detect the energy storage level via reversible and fast color changes. Moreover, the EESD can be combined with commercial solar cells to constitute an intelligent operating system in the architectures, which would realize the adjustment of indoor sunlight and the improvement of physical comfort totally by the rational utilization of solar energy without additional electricity. Besides, a scaled-up EESD (10 × 11 cm 2 ) is further fabricated as a prototype. Such promising EESD shows huge potential in practically serving as electrochromic smart windows and energy storage devices.

  18. Effect of micro-patterned fluorine-doped tin oxide films on electrochromic properties of Prussian blue films

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Kyuha [Center for Energy Convergence Research, Green City Technology Institute, Korea Institute of Science and Technology, Hwarangno 14-gil 5, Seongbuk-gu, Seoul 136-791 (Korea, Republic of); Kim, A-Young [Center for Energy Convergence Research, Green City Technology Institute, Korea Institute of Science and Technology, Hwarangno 14-gil 5, Seongbuk-gu, Seoul 136-791 (Korea, Republic of); Department of Material Science and Engineering, Korea University, Seoul 136-701 (Korea, Republic of); Park, Ji Hun; Jung, Hun-Gi; Choi, Wonchang; Lee, Hwa Young [Center for Energy Convergence Research, Green City Technology Institute, Korea Institute of Science and Technology, Hwarangno 14-gil 5, Seongbuk-gu, Seoul 136-791 (Korea, Republic of); Lee, Joong Kee, E-mail: leejk@kist.re.kr [Center for Energy Convergence Research, Green City Technology Institute, Korea Institute of Science and Technology, Hwarangno 14-gil 5, Seongbuk-gu, Seoul 136-791 (Korea, Republic of)

    2014-09-15

    Graphical abstract: - Highlights: • PB-based ECD employed micro-patterned FTO electrode was fabricated. • Effect of interface morphology on electrochromic characteristics was examined. • Electrochromic properties were enhanced by employing a patterned interface. - Abstract: The effect of interface morphology on electrochromic characteristics was examined for an electrochromic device (ECD). Micro-patterned fluorine-doped tin oxide (FTO) films were fabricated using a photolithography process. Prussian blue (PB) films were then deposited on the patterned FTO films. The surface areas of both PB films and FTO films were increased by patterning. ECDs were assembled using patterned PB/FTO films as the electrochromic electrode, bare FTO films as the counter electrode, and an electrolyte containing LiClO{sub 4} salt. The increased effective surface area of the patterned PB/FTO electrode boosted the mobility of ions at the interphase between the electrolyte and PB electrode, and the electron transfer between PB films and FTO films. As a result, electrochromic properties such as transmittance and response time were significantly improved by employing the patterned FTO films as the transparent conductive oxide layer of the electrochromic electrode.

  19. Rational Synthesis of Hollow Prussian Blue Analogue Through Coordination Replication and Controlled-Etching for Cs-Ion Removal.

    Science.gov (United States)

    Xu, Jun; Bu, Fan-Xing; Guo, Yi-Fei; Zhang, Wei; Hu, Ming; Jiang, Ji-Sen

    2018-05-01

    Radioactive cesium pollution have received considerable attention due to the increasing risks in development of the nuclear power plants in the world. Although various functional porous materials are utilized to adsorb Cs+ ions in water, Prussian blue analogues (PBAs) are an impressive class of candidates because of their super affinity of Cs+ ions. The adsorption ability of the PBAs strongly relate to the mesostructure and interstitial sites. To design a hollow PBA with large number of interstitial sites, the traditional hollowing methods are not suitable owing to the difficulty in processing the specific PBAs with large number of interstitial sites. In this work, we empolyed a rational strategy which was to form a "metal oxide"@"PBA" core-shell structure via coordination replication at first, then utilized a mild etching to remove the metal oxide core, led to hollow PBA finally. The obtained hollow PBAs were of high crystallinity and large number of interstitial sites, showing a super adsorption performance for Cs+ ions (221.6 mg/g) within a short period (10 min).

  20. Amperometric immunosensor based on multiwalled carbon nanotubes/Prussian blue/nanogold-modified electrode for determination of α-fetoprotein.

    Science.gov (United States)

    Jiang, Wen; Yuan, Ruo; Chai, Ya-Qin; Yin, Bing

    2010-12-01

    In this article, a conspicuously simple and highly sensitive amperometric immunosensor based on the sequential electrodeposition of Prussian blue (PB) and gold nanoparticles (GNPs) on multiwalled carbon nanotube (MWCNT)-modified glassy carbon electrode (GCE) surface is proposed for the detection of α-fetoprotein (AFP). By comparison with PB, the MWCNT/PB composite film had been proven to show much better electrochemical stability and a larger response current. The electrodeposited GNP film can be used not only to immobilize biomolecules but also to avoid the leakage of PB and to prevent shedding of MWCNT/PB composite film from the electrode surface. The performance and factors influencing the performance of the immunosensor were investigated. Under optimal experimental conditions, the proposed immunosensor for AFP was observed with an ultralow limit of detection (LOD) equal to 3 pg/ml (at 3δ), and the linear working range spanned the concentrations of AFP from 0.01 to 300 ng/ml. Moreover, the immunosensor, as well as a commercially available kit, was examined for use in the determination of AFP in real human serum specimens. More significant, the assay mentioned here is simpler than the traditional enzyme-linked immunosorbent assay (ELISA), and an excellent correlation of levels of AFP measured was obtained, indicating that the developed immunoassay could be a promising alternative approach for detection of AFP and other tumor markers in the clinical diagnosis. Copyright © 2010 Elsevier Inc. All rights reserved.

  1. Improvement of the electrochemical and electrocatalytic behavior of Prussian blue/carbon nanotubes composite via ionic liquid treatment

    International Nuclear Information System (INIS)

    Keihan, A.H.; Sajjadi, S.

    2013-01-01

    This paper reports the greatly improved electrochemical properties of Prussian blue/carbon nanotubes (PB/CNTs) modified glassy carbon electrode via a room temperature ionic liquid (RTIL) treatment. Firstly, the GC electrodes were modified with nanocomposites of RTIL/CNTs. Then, the PB nanoparticles were electrodeposited onto the modified electrode surface. Compared with the PB/CNTs/GC, the PB/RTIL/CNTs/GC electrodes showed higher PB surface concentration value of 2.42 × 10 −9 mol cm −2 , indicating that PB deposition efficiency was improved by 1.8 fold. The apparent diffusion coefficient for K + displayed value of 5.77 × 10 −11 cm 2 s −1 , which was one order of magnitude higher than that in the absence of RTIL. PB/RTIL/CNTs/GC modified electrodes showed higher electron transfer rate of 2.44 s −1 (2.35 times as much as that of PB/CNTs/GC electrodes). RTIL modified electrodes also displayed high sensitivity toward H 2 O 2 reduction (185.90 μA mM −1 cm −2 ) with low detection limit of 0.49 μM. The RTIL modified electrodes stored dry at room temperature preserved almost 100% of their initial currents over a period of 1 month, a useful property for commercial applications

  2. In-situ secondary growth of nanocube-based Prussian-blue film as an ultrasensitive biosensor

    Directory of Open Access Journals (Sweden)

    Yu Liu

    2017-06-01

    Full Text Available A regular nanostructure has been widely confirmed to result ina marked improvement in material performance in biosensing applications. In the present study, a regular nanostructured Prussian blue (PB film with two heterogeneous crystal layers was synthesized in-situ using a secondary growth method. A PB seed layer was first controlled to form uniform cube-like crystal nuclei through an ultrasonic reaction with a single reactant. Then, well-defined 100 nm PB nanocubes were further crystallized on this seed layer using a self-assembly approach. In order to accelerate the electron transfer rate during the enzyme reaction for glucose detection, the graphene was used as the main cross-linker to immobilize glucose oxidase on the PB film. The as-prepared biosensor exhibited high electrocatalysis and electron conductivity for the detection of trace glucose with a sensitivity of 141.5 μA mM−1 cm−2, as well as excellent anti-interference ability in the presence of ascorbic acid and uric acid under a low operation potential of −0.05 V.

  3. Military organization and army command of ancient armies of Northern Black Sea Region

    Directory of Open Access Journals (Sweden)

    K. M. Kolesnykov

    2015-06-01

    Full Text Available This article deal with the description, analysis and generalization of features organization of command structure of the army ancient states of the Northern Black Sea region: Olbia, Chersonese, Bosporus. Author sure that the foundation of the armed forces of these states was a civil militia – free, economically independent landowners, endowed with the broadest volume of political and social rights men – full citizens. Accordingly, the assemblies of citizens were electing strategists, who led militia forces. In case of need the people also claimed commanders’ mercenary troops. Bosporus kings have attracted a significant number of hired troops that held by the royal treasury income and special direct tax. Bosporus military command came from magistrates of polis only at the lower levels. Middle and higher level of «officer corps» of the Bosporus were appointed by the monarch from among the landowners, officialdom and military aristocracy. For example, in the Roman period on the Bosporus fixed formation units of cathafractarian cavalry. The weapons and tactics of the Sarmatian nomadic nobility (Aspurhianian, Sirak, Aorsy and more were served as a model for Bosporus cataphractarian horsemen.

  4. About Military Sexual Trauma

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  5. Vedr.: Military capacity building

    DEFF Research Database (Denmark)

    Larsen, Josefine Kühnel; Struwe, Lars Bangert

    2013-01-01

    Military capacity building has increasingly become an integral part of Danish defence. Military capacity is a new way of thinking Danish defence and poses a new set of challenges and opportunities for the Danish military and the Political leadership. On the 12th of december, PhD. Candidate Josefine...... Kühnel Larsen and researcher Lars Bangert Struwe of CMS had organized a seminar in collaboration with Royal Danish Defense Colleg and the East African Security Governance Network. The seminar focused on some of the risks involved in Military capacity building and how these risks are dealt with from...

  6. About Military Sexual Trauma

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  8. The Military's Business

    DEFF Research Database (Denmark)

    Rasmussen, Mikkel Vedby

    If the military were a business, would you buy shares? Over recent years, Western armed forces, particularly the US, have been costing more yet achieving less. At the same time, austerity measures are reducing defence budgets. This book uses defence data to examine the workings of modern Western...... militaries and explore what kind of strategies can overcome this gap between input and output. Instead of focusing on military strategy, Mikkel Vedby Rasmussen seeks to draw on the ideas of business strategy to assess alternative business cases - reforming military HR to combat instability in the 'Global...

  9. The Military's Business

    DEFF Research Database (Denmark)

    Rasmussen, Mikkel Vedby

    If the military were a business, would you buy shares? Over recent years, Western armed forces, particularly the US, have been costing more yet achieving less. At the same time, austerity measures are reducing defence budgets. This book uses defence data to examine the workings of modern Western...... militaries and explore what kind of strategies can overcome this gap between input and output. Instead of focusing on military strategy, Mikkel Vedby Rasmussen seeks to draw on the ideas of business strategy to assess alternative business cases - reforming military HR to combat instability in the 'Global...... to fit within a nation's overall national security system without ever-increasing budgets....

  10. About Military Sexual Trauma

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  11. Military and Political Studies

    Directory of Open Access Journals (Sweden)

    Alexey I. Podberyozkin

    2014-01-01

    Full Text Available Military-political issues is an important area of research work at MGIMO. The difference in this direction from the classical international specialization is that it is at the intersection of several disciplines: military science, military-technical and military-industrial as well as International Relations. A specialist in military and political issues should not only be an expert in the field of international relations and diplomacy, but also have a deep knowledge of military-technical issues to understand the basic trends in the development of scientific and technological progress and its impact on the balance of forces in the world. Global changes in the balance of power and the nature of the conflict, the emergence of new types of weapons are changing the basic methods and approaches to the art of war, which requires a science-based perspective on problem solving and multi-disciplinary approach in achieving the goals. Military and political studies allow us to understand how the development of military technology and military organization of the state affected by the political situation in the world, the national security of the country and its place in the system of international relations. Military-political research has been developing at MGIMO for a few decades. It laid down the basis for a scientific school of political-military studies. Its founding fathers were such prominent scholars of international affairs, as I.G. Usachyov, A.D. Nikonov, A.G. Arbatov, V.G. Baranovsky, V.M. Kulagin, A.N. Nikitin and other well-known experts. Their work covers a wide range of military and political issues, including the topics of arms control and disarmament, international, and especially European security, military policy, NATO, the Western military-political doctrines and their practical application. Now the lead in the development of this research at MGIMO has taken Center for Military-Political Studies, which became a concentration of relevant

  12. Military Justice Study Guide

    Science.gov (United States)

    1990-07-01

    statute within the military system, persons unfamiliar with the military justice system may find the procedure something of a paradox at first blush...Manual for Courts-Martial) Is RM Nemitafinuestlitimelf.(er- V. GRAD*: c. ORGANIZATION dDT FRPR ast eiRO t: fII) EPR LCDR/ Naval Justice School

  13. Families in the Military

    Science.gov (United States)

    ... family that loses the active presence of a parent through separation faces significant challenges and stress. During the parent's ... children can and do adjust successfully to the separation and stress involved when a parent in the military is deployed. Visit AACAP's Military ...

  14. Voltammetric determination of paracetamole using a glassy carbon electrode modified with Prussian Blue and a molecularly imprinted polymer, and ratiometric read-out of two signals

    International Nuclear Information System (INIS)

    Dai, Yunlong; Li, Xueyan; Lu, Xiaojing; Kan, Xianwen

    2016-01-01

    The authors report on a ratiometric electrochemical sensor for paracetamole (PR) which was fabricated by successively electropolymerizing a layer of Prussian blue (PB) and a layer of molecularly imprinted polypyrrole (MIP) on the surface of a glassy carbon electrode (GCE). The binding of PR molecules to the MIP has two effects: The first is an increase of the oxidation current for PR at 0.42 V (vs. SCE), and the second is a decrease in the current for PB (at 0.18 V) due to partial blocking of the channels which results in reduced electron transmissivity. Both currents, and in particular their ratio, can serve as analytical information. Under optimized conditions, the sensor displays enhanced sensitivity for PR in the 1.0 nM to 0.1 mM concentration range and a 0.53 nM lower limit of detection. The sensor was applied to the determination of PR in tablets and urines where it gave recoveries in the range between 94.6 and 104.9 %. This dual-signal (ratiometric) detection scheme (using electro polymerized Prussian Blue and analyte-specific MIP) in our perception has a wide scope in that it may be applied to numerous other electro active species for which specific MIP can be made available. (author)

  15. Radiation damages during synchrotron X-ray micro-analyses of Prussian blue and zinc white historic paintings: detection, mitigation and integration

    Energy Technology Data Exchange (ETDEWEB)

    Gervais, Claire [Bern University of the Arts, Bern (Switzerland); Thoury, Mathieu [IPANEMA, USR 3461 CNRS/MCC, Synchrotron SOLEIL, Gif-sur-Yvette (France); Reguer, Solenn; Gueriau, Pierre [Synchrotron SOLEIL, Gif-sur-Yvette (France); Mass, Jennifer [Winterthur Museum and Country Estate, Conservation Department, Winterthur, DE (United States)

    2015-11-15

    High-flux synchrotron techniques allow microspectroscopic analyses of artworks that were not feasible even a few years ago, allowing for a more detailed characterization of their constituent materials and a better understanding of their chemistry. However, interaction between high-flux photons and matter at the sub-microscale can generate damages which are not visually detectable. We show here different methodologies allowing to evidence the damages induced by microscopic X-ray absorption near-edge structure spectroscopy analysis (μXANES) at the Fe and Zn K-edges of a painting dating from the turn of the twentieth century containing Prussian blue and zinc white. No significant degradation of the pigments was noticed, in agreement with the excellent condition of the painting. However, synchrotron radiation damages occurred at several levels, from chemical changes of the binder, modification of crystal defects in zinc oxide, to Prussian blue photoreduction. They could be identified by using both the μXANES signal during analysis and with photoluminescence imaging in the deep ultraviolet and visible ranges after analysis. We show that recording accurately damaged areas is a key step to prevent misinterpretation of results during future re-examination of the sample. We conclude by proposing good practices that could help in integrating radiation damage avoidance into the analytical pathway. (orig.)

  16. A Choline Oxidase Amperometric Bioassay for the Detection of Mustard Agents Based on Screen-Printed Electrodes Modified with Prussian Blue Nanoparticles

    Directory of Open Access Journals (Sweden)

    Fabiana Arduini

    2015-02-01

    Full Text Available In this work a novel bioassay for mustard agent detection was proposed. The bioassay is based on the capability of these compounds to inhibit the enzyme choline oxidase. The enzymatic activity, which is correlated to the mustard agents, was electrochemically monitored measuring the enzymatic product, hydrogen peroxide, by means of a screen-printed electrode modified with Prussian Blue nanoparticles. Prussian Blue nanoparticles are able to electrocatalyse the hydrogen peroxide concentration reduction at low applied potential (−50 mV vs. Ag/AgCl, thus allowing the detection of the mustard agents with no electrochemical interferences. The suitability of this novel bioassay was tested with the nitrogen mustard simulant bis(2-chloroethylamine and the sulfur mustard simulants 2-chloroethyl ethyl sulfide and 2-chloroethyl phenyl sulfide. The bioassay proposed in this work allowed the detection of mustard agent simulants with good sensitivity and fast response, which are excellent premises for the development of a miniaturised sensor well suited for an alarm system in case of terrorist attacks.

  17. Iraqi Military Academies

    Directory of Open Access Journals (Sweden)

    Nodar Z. Mossaki

    2015-03-01

    Full Text Available The article analyzes the system of training of officers in military academies in Iraq – in Zakho, Qalacholan, ar-Rustamiyah and an-Nasiriyah. The author describes the history of creation, process of evolution, challenges and features of training in these colleges. Particular attention paid to military academies in the territory of Iraqi Kurdistan, which actually do not obey the central government of Iraq, however, have the highest level of training. Currently, Iraq's military academies operate on the basis of the NATO standards. Iraqi military academies paid miuch attention to the specifics of the military and political situation in Iraq – counterinsurgency and counterterrorism operations, patrolling cities, fighting in an urban environment etc. Significant place in the curriculum take the courses contributing to the formation of pro-Western sentiment.

  18. Novel synthesis of Prussian blue nanoparticles and nanocomposite sol: Electro-analytical application in hydrogen peroxide sensing

    International Nuclear Information System (INIS)

    Pandey, Prem C.; Pandey, Ashish K.

    2013-01-01

    Highlights: ► Novel process for the synthesis of PBNPs sol of 15.8 nm size is reported. ► The PBNPs sol shows the electron transfer rate constant to the order of 32.1 s −1 ► The PBNPs sol has shown the functional activity for making the nanocomposite. ► The nanocomposite with tris(2,2′-bipyridyl)ruthenium shows photoluminiscent ability. ► The PBNPs and its nanocomposite (PB-Rubpy) show high sensitivity for H 2 O 2 sensing. - Abstract: This paper reports a new method for the synthesis of Prussian blue nanoparticles (PBNPs) sol of homogeneous dispersion with average particle size to the order of 15.8 nm. The new method of PBNPs sol synthesis is based on the interaction of active concentrations of 3-aminopropylalkoxysilane, cyclohexanone and single precursor potassium ferricyanide under ambient conditions. The PBNPs sol shows excellent electrochemistry with electron transfer rate constant to the order of 32.1 s −1 . The resulting PBNPs sol has been found highly stable for practical applications and shows functional activity for making nanocomposite sol with tris(2,2′-bipyridyl) ruthenium (Rubpy). The PB-Rubpy nanocomposite shows high sensitivity for H 2 O 2 electrochemical sensing to the order of 1102.0 μA mM −1 cm −2 and storage stability of the materials for more than 3 months. In addition, these nanocomposite exhibits excellent electrocatalytic property for hydrogen peroxide (H 2 O 2 ) sensing with catalytic rate constant to the order of 3.14 × 10 3 M −1 s −1 . The PB-Rubpy nanocomposite sol, apart from electrocatalytic application, shows photoluminiscent ability for many opto-electroanalytical applications. In addition to that functional property of PBNPs sol for making nanodispersion with several known nanoparticles of gold, silver, palladium along with in situ synthesis of mixed metal hexacyanoferrate have also been observed.

  19. A solid-state hybrid density functional theory study of Prussian blue analogues and related chlorides at pressure

    Energy Technology Data Exchange (ETDEWEB)

    Middlemiss, Derek S; Lawton, Lorreta M; Wilson, Chick C [Department of Chemistry and WestCHEM Research School, University Avenue, University of Glasgow, Glasgow G12 8QQ (United Kingdom)], E-mail: c.c.wilson@chem.gla.ac.uk

    2008-08-20

    The variations with pressure in the structural, electronic and magnetic properties of a series of Prussian blue analogues (PBAs) K{sup I}M{sup II}[Cr{sup III}(CN){sub 6}] (M = V{sup II}, Mn{sup II} and Ni{sup II}) and associated isomorphous chlorides K{sup I}M{sup II}Cr{sup III}Cl{sub 6} are investigated within a series of solid-state hybrid density functional calculations. The sensitivity of the computed properties to the choice of Hamiltonian is tested by application of functionals containing 35%, 65% and 100% admixtures of Fock exchange. Magnetic coupling constants (J) are obtained at a range of cell volumes (V), with fits of the Bloch relationship (J {proportional_to} V{sup -{epsilon}}, {epsilon} typically 3-4) yielding exponents {epsilon} in the ranges 5.16-6.34, 8.48-12.07 and 4.00-4.51 for the antiferromagnetic (AF) V{sup II}Cr{sup III}-, ferrimagnetic (FI) Mn{sup II}Cr{sup III}- and ferromagnetic (FO) Ni{sup II}Cr{sup III} PBAs, respectively; and 3.33-4.99, 1.86-3.09 and 1.65-3.28 for the AF V{sup II}Cr{sup III}-, FO Mn{sup II}Cr{sup III}- and FO Ni{sup II}Cr{sup III} chlorides, respectively. The Mn{sup II}Cr{sup III} PBA range encloses the high values {epsilon}{approx}9-10 obtained in a recent joint experimental and theoretical study, and it is suggested that this strong magnetostructural effect arises due to the presence of competing AF and FO interactions in this material. Estimates of the spin ordering temperatures derived from the combination of the 35%-functional couplings with a mean field approach are in good agreement with experiment in the V{sup II}Cr{sup III} and Ni{sup II}Cr{sup III} PBAs, but are too low in the Mn{sup II}Cr{sup III} system. The variations with pressure in the structural parameters, charges and spin moments are also detailed, the PBA and chloride energy-volume data yielding bulk moduli in the ranges 39-53 and 36-50 GPa, respectively. Finally, the energies governing CN{sup -} ligand isomerization are estimated and successfully

  20. Young Australians’ Attitudes to the Military and Military Service

    OpenAIRE

    Ben Wadham; Grace Skrzypiec; Phillip Slee

    2014-01-01

    What are young Australians’ understandings of, and attitudes to, the military and military service? This article describes a pilot study of 320 young Australian university students’ attitudes to the military and military service during a time when Australia was engaged in the Afghanistan war. The main purpose of this study was to develop a survey instrument for further work in researching civil–military relations in Au...

  1. Military legislation: explaining military officers' writing deficiencies

    OpenAIRE

    Borysov, Andrii

    2016-01-01

    Approved for public release; distribution is unlimited In performing jobs related to national security and defense, personnel must comply with rules and decisions communicated in the form of written legislation, which includes directives, memos, instructions, manuals, standard operating procedures, and reports. Incorrect understanding of legislative provisions may lead to disastrous consequences, making clear communication through these documents paramount. The vast majority of military of...

  2. MILITARY LEADERSHIP VISION

    Directory of Open Access Journals (Sweden)

    Gheorghe CALOPĂREANU

    2013-12-01

    Full Text Available The actual study is aimed at defining the place and the role of the concepts of authority, management and leadership and their connexions within the recognized military strategic systems. In addition to the above mentioned main objective, the following related aims will be achieved in the present work: - to analyze the command, management and leadership nexus; - to make suggestions for configuring an effective professional framework to address the armed forces leadership challenges and the visionary leader concept. Eventually, the present study will emphasize the need for the military leaders to lead not only the members of the organization but the military organizations themselves.

  3. About Military Sexual Trauma

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    Full Text Available ... Try it free Find out why Close About Military Sexual Trauma Veterans Health Administration Loading... Unsubscribe from ... Veterans Health Administration 2,027 views 25:30 Language: English Location: United States Restricted Mode: Off History ...

  4. Forecasting military expenditure

    Directory of Open Access Journals (Sweden)

    Tobias Böhmelt

    2014-05-01

    Full Text Available To what extent do frequently cited determinants of military spending allow us to predict and forecast future levels of expenditure? The authors draw on the data and specifications of a recent model on military expenditure and assess the predictive power of its variables using in-sample predictions, out-of-sample forecasts and Bayesian model averaging. To this end, this paper provides guidelines for prediction exercises in general using these three techniques. More substantially, however, the findings emphasize that previous levels of military spending as well as a country’s institutional and economic characteristics particularly improve our ability to predict future levels of investment in the military. Variables pertaining to the international security environment also matter, but seem less important. In addition, the results highlight that the updated model, which drops weak predictors, is not only more parsimonious, but also slightly more accurate than the original specification.

  5. Military Deception Reconsidered

    National Research Council Canada - National Science Library

    Martin, Charmaine L

    2008-01-01

    ...: focus, integration, timeliness, security, objective, and centralized control. However, I propose that operational advantage, consisting of surprise, information advantage and security, are essential elements of a successful military deception...

  6. About Military Sexual Trauma

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  7. About Military Sexual Trauma

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    Full Text Available ... it free Find out why Close About Military Sexual Trauma Veterans Health Administration Loading... Unsubscribe from Veterans ... is Cognitive Processing Therapy (CPT) [for posttraumatic stress disorder]? - Duration: 2:01. Veterans Health Administration 27,844 ...

  8. About Military Sexual Trauma

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    Full Text Available ... Try it free Find out why Close About Military Sexual Trauma Veterans Health Administration Loading... Unsubscribe from ... 5:31 Get Fit for Life (8) Strength/Balance Training - Duration: 32:02. Veterans Health Administration 2, ...

  9. About Military Sexual Trauma

    Science.gov (United States)

    ... Try it free Find out why Close About Military Sexual Trauma Veterans Health Administration Loading... Unsubscribe from ... 5:31 Get Fit for Life (8) Strength/Balance Training - Duration: 32:02. Veterans Health Administration 2, ...

  10. The Military Cooperation Group

    National Research Council Canada - National Science Library

    Renzi, Jr, Alfred E

    2006-01-01

    .... This thesis will describe a structure to assist with both those needs. The premise is that an expanded and improved network of US Military Groups is the weapon of choice for the war on terror, and beyond...

  11. Privatized Military Operations

    Science.gov (United States)

    2006-01-01

    environment such as that in Abu Grahib prison , where military personnel tasked with similar duties to that of contractors have been held legally accountable... Grahib Prison . The Washington Post. Office of Management and Budget Circular A-76. (August 4, 1988. Revised 1999). Performance of Commercial...downsizes the military after the Global War on Terror as it did after the Cold War. Private contractors depend largely upon former service members to

  12. The Professional Military Ethic

    Science.gov (United States)

    2012-12-14

    would require of us. (In fact, it could ultimately end up requiring us to do harm.) This is a case of cultural relativism in its least plausible...recent accounts of the PME that seek its source in various artifacts of our military culture and society. Moral obligation is a product of...that seek its source in various artifacts of our military culture and society. Moral obligation is a product of individual abilities and relationships

  13. Do Military Personnel Patent

    Science.gov (United States)

    2016-12-01

    following questions: In what fields are military personnel most likely to patent, and how do demographics, such as age, race, and gender , along with...technologies, which have transformed how the United States wages war. DARPA continues to develop new technologies and capabilities for the U.S. military today...build the European navies so it instead decided to utilize an innovative ship design to exploit a gap specific to the British Royal Navy. The six

  14. Long-term stability study of Prussian blue - a quality assessment of water content and thallium binding.

    Science.gov (United States)

    Mohammad, Adil; Faustino, Patrick J; Khan, Mansoor A; Yang, Yongsheng

    2014-12-30

    The purpose of this study is to assess the long-term stability of Prussian blue (PB) drug product (DP) and active pharmaceutical ingredient (API) under laboratory storage conditions by monitoring the loss in water content and the corresponding change of the in vitro thallium binding capacity that represents product performance. The bound water content and the in vitro thallium binding capacity of PB DPs and APIs were measured in 2003 and 2013, respectively. Water content, a critical quality attribute that directly correlates to the thallium (Tl) binding capacity was measured by thermal gravimetric analysis (TGA). The thallium binding study was conducted by testing PB in buffered solutions over the human gastrointestinal pH range with thallium concentrations ranging from 600 to 1,500 ppm. Samples were incubated at physiological temperature of 37°C in a shaking water bath to mimic gastric flux and intestinal transport. The binding equilibrium was reached at 24h. Following incubation, each sample was filtered and the free thallium was analyzed using a validated inductively coupled plasma spectroscopic method (ICP). The Langmuir isotherm was plotted to calculate maximum binding capacity (MBC). Compared with 2003, the water content of DP-1 decreased by about 14.1% (from 15.6 to 13.4 mol), and the MBC of DP-1 decreased by about 12.5% (from 714 to 625 mg/g) at pH 7.5. When low concentration of thallium (600 ppm) was used at pH 7.5, the Tl binding remained comparable for both API-1 (286 vs 276 mg/g) and DP-1 (286 vs 268 mg/g). Similarly, the Tl binding remained unchanged for both API-1 (237 vs 255 mg/g) and DP-1 (234 vs 236 mg/g) at pH 5.0. However, at pH 1.0 the binding was reduced 32.3% and 25.9% for API-1 and DP-1, respectively. Since the majority of binding takes place in the upper GI tract where pH around 5 can be expected, and therefore, the Tl binding capacity of PB should be comparable for new and aged samples. The findings that Tl binding changes with the water

  15. Prussian Blue Analogues Derived Penroseite (Ni,Co)Se2 Nanocages Anchored on 3D Graphene Aerogel for Efficient Water Splitting

    KAUST Repository

    Xu, Xun; Liang, Hanfeng; Ming, Fangwang; Qi, Zhengbing; Xie, Yaqiang; Wang, Zhoucheng

    2017-01-01

    Efficient water splitting demands highly active, low cost, and robust electrocatalysts. In this study, we report the synthesis of penroseite (Ni,Co)Se2 nanocages anchored on 3D graphene aerogel using Prussian blue analogues as precursor and further their applications in overall water splitting electrolysis. The synergy between the high activity of (Ni,Co)Se2 and the good conductivity of graphene leads to superior performance of the hybrid toward the water splitting in basic solutions. The (Ni,Co)Se2-GA only requires a low cell voltage of 1.60 V to reach the current density of 10 mA cm-2, making the (Ni,Co)Se2-GA hybrid a competitive alternative to noble metal based catalysts for water splitting.

  16. Improvement of the Heat Resistance of Prussian Blue Nanoparticles in a Clay Film Composed of Smectite Clay and ε-Caprolactam.

    Science.gov (United States)

    Ono, Kenta; Nakamura, Takashi; Ebina, Takeo; Ishizaki, Manabu; Kurihara, Masato

    2018-06-04

    Prussian blue (PB) is limited in its application by its breakdown at elevated temperatures. To improve the heat resistance of PB, we prepared a composite film comprising PB nanoparticles (NPs), smectite clay, and an organic compound. The composite film had a microstructure in which PB NPs were intercalated between smectite/organic compound layers. The predominant oxidation temperature of the PB NPs in the composite film was around 500 °C in air, higher than the oxidation temperature of bulk PB in air (250 °C). This improvement in the oxidation temperature may be due to the composite film acting as a barrier to oxygen gas. These results indicate the effectiveness of clay materials for the improvement of heat resistance for low-temperature decomposition compounds, not only PB but also other porous coordination polymers.

  17. Prussian Blue Analogues Derived Penroseite (Ni,Co)Se2 Nanocages Anchored on 3D Graphene Aerogel for Efficient Water Splitting

    KAUST Repository

    Xu, Xun

    2017-08-14

    Efficient water splitting demands highly active, low cost, and robust electrocatalysts. In this study, we report the synthesis of penroseite (Ni,Co)Se2 nanocages anchored on 3D graphene aerogel using Prussian blue analogues as precursor and further their applications in overall water splitting electrolysis. The synergy between the high activity of (Ni,Co)Se2 and the good conductivity of graphene leads to superior performance of the hybrid toward the water splitting in basic solutions. The (Ni,Co)Se2-GA only requires a low cell voltage of 1.60 V to reach the current density of 10 mA cm-2, making the (Ni,Co)Se2-GA hybrid a competitive alternative to noble metal based catalysts for water splitting.

  18. Long-range interfacial electron transfer and electrocatalysis of molecular scale Prussian Blue nanoparticles linked to Au(111)-electrode surfaces by different chemical contacting groups

    DEFF Research Database (Denmark)

    Zhu, Nan; Ulstrup, Jens; Chi, Qijin

    2017-01-01

    We have explored interfacial electrochemical electron transfer (ET) and electrocatalysis of 5–6 nm Prussian Blue nanoparticles (PBNPs) immobilized on Au(111)-electrode surfaces via molecular wiring with variable-length, and differently functionalized thiol-based self-assembled molecular monolayers...... (SAMs). The SAMs contain positively (−NH3+) or negatively charged (–COO–) terminal group, as well an electrostatically neutral hydrophobic terminal group (–CH3). The surface microscopic structures of the immobilized PBNPs were characterized by high-resolution atomic force microscopy (AFM) directly...... in aqueous electrolyte solution under the same conditions as for electrochemical measurements. The PBNPs displayed fast and reversible interfacial ET on all the surfaces, notably in multi-ET steps as reflected in narrow voltammetric peaks. The ET kinetics can be controlled by adjusting the length of the SAM...

  19. A resettable and reprogrammable keypad lock based on electrochromic Prussian blue films and biocatalysis of immobilized glucose oxidase in a bipolar electrode system.

    Science.gov (United States)

    Yu, Xue; Liang, Jiying; Yang, Tiangang; Gong, Mengjie; Xi, Dongman; Liu, Hongyun

    2018-01-15

    Herein, a resettable and reprogrammable biomolecular keypad lock on the basis of a closed bipolar electrode (BPE) system was established. In this system, one ITO electrode with immobilized chitosan (CS) and glucose oxidase (GOD), designated as CS-GOD, acted as one pole of BPE in the sensing cell; another ITO with electrodeposited Prussian blue (PB) films as the other pole in the reporting cell. The addition of ascorbic acid (AA) in the sensing cell with driving voltage (V tot ) at +2.5V would make the PB films become Prussian white (PW) in the reporting cell, accompanied by the color change from blue to nearly transparent. On the other hand, with the help of oxygen, the addition of glucose in the sensing cell with V tot at -1.5V would induce PW back to PB. The change of color and the corresponding UV-vis absorbance at 700nm for the PB/PW films in the reporting cell could be reversibly switched by changing the solute in the sensing cell between AA and glucose and then switching V tot between +2.5 and -1.5V. Based on these, a keypad lock was developed with AA, glucose and V tot as 3 inputs, and the color change of the PB/PW films as the output. This keypad lock system combined enzymatic catalysis with bipolar electrochemistry, demonstrating some unique advantages such as good reprogrammability, easy resettability and visual readout by naked eye. Copyright © 2017 Elsevier B.V. All rights reserved.

  20. Selling petroleum to the military

    International Nuclear Information System (INIS)

    Uscher, R.H.

    1999-01-01

    This article examines what petroleum products and services the US military buys, the contracts awarded to Asian and European refiners for supplies outside the USA, and military specifications and test methods including the specifications of JP-8 battlefield fuel and the JP-8+100 additive package for military aircraft. The way in which the military buys petroleum products is described, and details are given of the types of military contracts, the bidding on Defense Energy Support Center (DESC) petroleum contracts, the performance of military petroleum contracts, socio-economic programmes, the Prompt Payment Act requiring contractors to be paid promptly, and procedures for claims and disputes

  1. private military contractors, war crimes and international

    African Journals Online (AJOL)

    HP USER

    work.10 Military history has recorded a strong role for private actors in military affairs firmly ..... Evidence records that, while the state military officers found by a military ... Should it be the chief executive officer (CEO) of .... The Financial Times.

  2. Military Culture. A Paradigm Shift?

    National Research Council Canada - National Science Library

    Dunivin, Karen

    1997-01-01

    In this study, Lt Col Karen O. Dunivin, USAF, examines social change in American military culture and explores the current struggle between the military's traditional and exclusionary combat, masculine-warrior (CMW...

  3. Enlisting in the Military

    Directory of Open Access Journals (Sweden)

    Kevin M. Beaver

    2015-04-01

    Full Text Available Given that enlistment in the U.S. military is completely voluntary, there has been a great deal of interest in identifying the various factors that might explain why some people join the military, whereas others do not. The current study expanded on this line of literature by estimating the extent to which genetic and environmental factors explained variance in the liability for lifetime participation in the military. Analysis of twin pairs drawn from the National Longitudinal Study of Adolescent to Adult Health (Add Health revealed that 82% of the variance was the result of genetic factors, 18% of the variance was the result of nonshared environmental factors, and none of the variance was accounted for by shared environmental factors. In light of a number of limitations, replication studies are needed to determine the robustness of these findings and whether they are generalizable to other samples and populations.

  4. Nuclear plants - military hostages

    International Nuclear Information System (INIS)

    Ramberg, B.

    1986-01-01

    Recent events suggest that nuclear reactors could make tempting military or terrorist targets. Despite the care with which most reactors are built, studies document their vulnerability to willful destruction through disruption of coolant mechanisms both inside and outside the containment building. In addition to reactors, such nuclear support facilities as fuel fabrication, reprocessing, and waste storage installations may be attractive military targets. A nuclear bomb which exploded in the vicinity of a reactor could increase its lethal effects by one-third. The implications of this is vulnerability for Middle East stability as well as to other volatile regions. The author suggests several avenues for controlling the dangers: international law, military and civil defense, facility siting, increasing plant safety, and the international management of nuclear energy. 21 references

  5. Military Expenditure, Threats, and Growth

    OpenAIRE

    Aizenman, Joshua; Glick, Reuven

    2003-01-01

    This paper clarifies one of the puzzling results of the economic growth literature: the impact of military expenditure is frequently found to be non-significant or negative, yet most countries spend a large fraction of their GDP on defense and the military. We start by empirical evaluation of the non- linear interactions between military expenditure, external threats, corruption, and other relevant controls. While growth falls with higher levels of military spending, given the values of the o...

  6. Military Strategy Of India

    Directory of Open Access Journals (Sweden)

    M. S. Zaitsev

    2017-01-01

    Full Text Available The article analyzes the evolution of military strategy of the Republic of India and key factors that influences its development. New Delhi keeps an eye on the balance of power in South Asia to create favorable conditions for its economic and social development, yet the remaining threats and new challenges still undermine the security and stability in India. The ambitions of China aspiring to power in Asia-Pacific region, combined with its immense military build-up and territorial disputes, cause disturbance in New Delhi. The remaining tensions between India and Pakistan also cause often border skirmishes and medium-scale conflicts. Close relations between China and Pakistan, labeled as “all-weather friendship”, are a source of major concern for India. The fact that both Beijing and Islamabad wield nuclear weapons means that without effective mechanisms of nuclear deterrence any military conflict may turn into a full-scale nuclear war. Terrorist activities and insurgency in the Indian state of Jammu and Kashmir and in the North-Eastern regions of the country, along with maritime piracy and illicit drug trafficking contribute to the complicated nature of the challenges to the Indian security. Indian military strategy is considered as a combination of the army doctrine, maritime doctrine and nuclear doctrine. The Indian political and military leadership wants to meet the challenges of changing geopolitical environment and thus continuously adapts its strategy. However, there is still a gap between theory and practice: Indian armed forces lack the capacity to implement the declared goals because of bulky bureaucratic system, outdated military equipment and insufficient level of command and control. The government needs to mobilize political will and administrative resources to upgrade its defense sector to counter its security threats and challenges.

  7. Autonomous military robotics

    CERN Document Server

    Nath, Vishnu

    2014-01-01

    This SpringerBrief reveals the latest techniques in computer vision and machine learning on robots that are designed as accurate and efficient military snipers. Militaries around the world are investigating this technology to simplify the time, cost and safety measures necessary for training human snipers. These robots are developed by combining crucial aspects of computer science research areas including image processing, robotic kinematics and learning algorithms. The authors explain how a new humanoid robot, the iCub, uses high-speed cameras and computer vision algorithms to track the objec

  8. Syria’s Military Capabilities and Options for Military Intervention

    DEFF Research Database (Denmark)

    Pradhan-Blach, Flemming

    2012-01-01

    This background paper does not endorse any military action towards Syria. The document does not reflect or express any official Danish policy or a position of the University of Copenhagen or the Centre for Military Studies. The purpose of this paper is to briefly describe military capabilities...... and options in order to provide a factual background for the ongoing discussion on possible military intervention in the Syrian conflict and Denmark’s possible participation in such an intervention. The paper is primarily based on the Military Balance published by the International Institute for Strategic...

  9. The U.S. Quest for New Technological Foundations of Military Superiority: Dilemmas of the Third Offset Strategy

    Directory of Open Access Journals (Sweden)

    Vladimir I. Bartenev

    2016-01-01

    Full Text Available The last decades have witnessed a remarkable surge of interest in studying the influence of science and technology on world politics. However, not all channels of such influence have been examined with equal rigor. Whereas numerous researchers have explored meticulously the impact of technologies on warfare, the issues of using military-technological breakthroughs to achieve political goals have been addressed less frequently. This paper seeks to fill this gaping niche by decomposing the Third Offset Strategy (TOS, a recent initiative of the U.S. Department of Defense (DoD aimed at ensuring military-technological superiority of the United States in the XXI century, predominantly, by offsetting the new capabilities of the Russian Federation and the Popular Republic of China. The first section unveils a conceptual framing of the TOS, the second section examines a variety of technological priorities, and the final section identifies key uncertainties around implementation of this initiative in the mid-term and long-term perspective. The conclusion postulates that the emergence of the TOS was determined by both an erosion of the U.S. military superiority and budget constraints, and, therefore, its content might change if budget austerity imperatives will stop dominating the DoD strategists' thinking. The launch of the third offset strategy has also important international-political aspects. First, the TOS fits in the context of the U.S. rebalance to the Asia-Pacific. Second, the American allies in Europe might face a threat of a widening technological gap with the United States and a need to boost their spending on defense research and development, which might be unfeasible in the current fiscal environment. Third, the concentration of the United States on countering high-end opponents might lead to a further marginalization of the Middle East. Fourth, the TOS is likely to contain a disinformation component and aim at dragging the peer competitors

  10. O Estrategista da Micro, Pequena e Média Empresa Privada BrasileiraThe Strategist of Micro, Small and Medium Brazilian Private CompanyEl Estratega de la Micro, Pequeña y Mediana Empresa Privada de Brasil

    Directory of Open Access Journals (Sweden)

    FONTES FILHO, Joaquim Rubens

    2010-09-01

    Full Text Available RESUMOA importância das micro, pequenas e médias empresas brasileiras (MPME para o desenvolvimento econômico e geração de empregos não tem encontrado paralelo no que tange à produção de teorias no campo da estratégia, consideradas as limitações da capacidade de ação das MPMEs e das idiossincrasias de seus líderes. Este artigo busca contribuir para a compreensão dos processos de formação das estratégias nessas empresas segundo a natureza do pensamento estratégico dos líderes-estrategistas e com base no comportamento declarado, adotando como referência a taxonomia das estratégias genéricas e dos processos cognitivos de tomada de decisão e pensamento estratégico. Tem como objetivo propor uma tipologia que permita compreender a natureza do pensamento estratégico desses gestores, identificando suas principais dimensões características e propondo instrumento que permita sua categorização e comparação. A aplicação de survey com amostra intencional formada por 70 estrategistas permitiu o uso de análise fatorial para construção das categorias e escala, e a observação que, no universo de estrategistas pesquisados no que tange a sua forma de pensar, a intuição é perspectiva complementar, não predominante, o caráter coletivo é acentuado na formação das estratégias, bem como a valorização do formalismo e a crença na importância de planejar e registrar as intenções.ABSTRACTThe importance of micro, small and medium size companies (MSMC to the economical development and job creation in the country hasn’t found parallel with respect to the production of theories in the strategy field, even considering the limited capacity of action of the MSMCs and the idiosyncrasies of their leaders. This article seeks to contribute to the understanding of the strategy formation processes in these companies by the nature of the strategic thinking of their strategists, having as reference the taxonomy of generic strategies

  11. The Transgender Military Experience

    Directory of Open Access Journals (Sweden)

    Michelle Dietert

    2015-04-01

    Full Text Available Although there have been studies that focus on the experiences of the gay and lesbian population serving in the United States military, few have focused on the experience of active duty transgender service members. Transgender individuals transgress the binary conception of gender by deviating from societal gender norms associated with assigned sex at birth. The Department of Defense has set policies and standards that reflect a binary conception of gender, with a focus on conformity. We argue that able-bodied gender variant service personnel are just as capable of serving their country as anyone else. Because of the repercussions associated with active duty transgender military personnel, our sample is small and involves nine clandestine service members and two international service members who wanted to share their stories from a different perspective. Snowball sampling was aimed at finding current active duty and reserve transgender service members. Using a combination of telephone interviews and questionnaires, data were collected from active duty transgender service personnel throughout the United States and two from international militaries that allow transgender people to serve. Data collection focused on the overall experiences of the participants along with questions regarding workplace discrimination, suggestions for policy changes, and their views about the overturn of Don’t Ask, Don’t Tell. Our findings add to a growing source of information about the transgender military experience in the U.S. armed forces and the importance of overturning discriminatory workplace policies that negatively impact transgender service members.

  12. THE MILITARY GLIDER REVISITED

    African Journals Online (AJOL)

    briefest life span of any major military equipment type - spanning not ... that country. The disadvantages of this to PLAN ... increasingly hamper the employment of heli- .... time, both attack and medium helicopters could .... balance out his armoured superiority and to im- ... derable flexibility to our operations and enhance.

  13. About Military Sexual Trauma

    Medline Plus

    Full Text Available ... Get YouTube Red. Working... Not now Try it free Find out why Close About Military Sexual Trauma ... MST. http://www.mentalhealth.va.gov/msthom... Category Education License Standard YouTube License Show more Show less ...

  14. Soviet Union, Military Affairs.

    Science.gov (United States)

    1987-06-05

    supremacy in the world. Like the foreign policies of the USSR and the USA , their military doctrines reveal the objectives they pursue: the Soviet... Gastronom or a Detskiy Mir. In- stallation of the equipment was delayed a long time as a result. The district finance service therefore did not consider

  15. About Military Sexual Trauma

    Medline Plus

    Full Text Available ... starting stop Loading... Watch Queue Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with ... ads? Get YouTube Red. Working... Not now Try it free Find out why Close About Military Sexual ...

  16. Resilience among Military Youth

    Science.gov (United States)

    Easterbrooks, M. Ann; Ginsburg, Kenneth; Lerner, Richard M.

    2013-01-01

    In this article, the authors present their approach to understanding resilience among military connected young people, and they discuss some of the gaps in their knowledge. They begin by defining resilience, and then present a theoretical model of how young people demonstrate resilient functioning. Next they consider some of the research on…

  17. Military radiation protection

    International Nuclear Information System (INIS)

    Harrison, J.

    1993-01-01

    The Ministry of Defence and the military in particular have a very strong commitment to radiation protection of personnel in war and peace. MOD endeavours to do better all the time because it is essential that the armed forces have the confidence to fulfil their role and this is best achieved by providing them with the best possible protection irrespective of the hazard. (author)

  18. The Military Instructor's Handbook

    DEFF Research Database (Denmark)

    Sjøstedt, Peter; Grønlund, Thomas

    The Military Instructor's handbook was written for the basic professional training of instructors in the danish defence. The book describes the work of instructors and their areas of responsibility, and it offers guidance and direction on how to plan, conduct and evaluate learning activities...

  19. Slowing Military Change

    Science.gov (United States)

    2008-10-01

    existential fear of one’s superpower rival. Nor was the Cold War the only arms race in history: naval rivalry in the late 19th and early 20th centuries...Military Review, July-August 2006; Norman Solomon, “The Bogus Blurring of Terrorism and Insurgency in Iraq,” The Humanist , Vol. 66, No. 2, March-April

  20. About Military Sexual Trauma

    Medline Plus

    Full Text Available ... count__/__total__ Find out why Close About Military Sexual Trauma Veterans Health Administration Loading... Unsubscribe from Veterans ... MST. http://www.mentalhealth.va.gov/msthom... Category Education License Standard YouTube License Show more Show less ...

  1. Encapsulation of ferro- and ferricyanide complexes inside ZSM-5 zeolite synthesized from rice straw: Implications for synthesis of Prussian blue pigment

    International Nuclear Information System (INIS)

    Ali, Ibraheem O.; Salama, Tarek M.; Thabet, Mohamed S.; El-Nasser, Karam S.; Hassan, Ali M.

    2013-01-01

    Encapsulation of [Fe(CN) 6 ] 4− and [Fe(CN) 6 ] 3− complexes in the intracrystalline pores of ZSM-5 zeolite, Fe II L/Z and Fe III L/Z respectively, by the zeolite synthesis method was reported. The modified zeolites were characterized by powder XRD, FT-IR and UV–vis spectroscopy. The nitrogen adsorption isotherms allow for the evaluation of pore structure of the complex-modified zeolites, whereas the thermal analysis (TGA/DTA) measurements provide insight into the decomposition products of the immobilized complexes. The modified zeolites exhibited smaller pore volumes and surface areas as compared with those of unpromoted ZSM-5, suggesting the inclusion of iron cyanides inside the interconnecting channels of ZSM-5. While the ferricyanide complex enhanced the formation of highly crystalline zeolite, the ferrocyanide one resulted in a lesser effect. The electronic spectra of the colloidal species developed when Fe III L/Z brought in contact with an aqueous solution of [Fe(CN) 6 ] 3− exhibit absorptions attributed to CN − → iron charge-transfer. New bands at 294 and 319 nm due to d–d transitions of Fe III tetrahedral monomeric moieties were emitted concurrently under successive adsorption of [Fe(CN) 6 ] aq 3− over Fe III L/Z, along with a broad band at 555 nm assigned to polymeric [Fe II –C–N–Fe III ] of Prussian blue (PB). The FT-IR spectra of Fe III/II L/Z devoted to the adsorption of an aqueous solution of [Fe(CN) 6 ] 3− showed a band at 2092 cm −1 assigned to the C–N stretch in the Fe II –CN–Fe III linkages. The vibrations attributable to Fe–O–Si bonding along with hydrocarbon and nitroprusside appeared only in the spectrum of Fe III L/Z, thus was found to be strong evidence for the mutual interaction between [Fe(CN) 6 ] 3− and the latter sample. - Highlights: • We synthesized ferrous and ferric cyanide complexes inside ZSM-5 zeolite. • The decomposition of the encapsulated complexes occurred at high temperatures.

  2. Encapsulation of ferro- and ferricyanide complexes inside ZSM-5 zeolite synthesized from rice straw: Implications for synthesis of Prussian blue pigment

    Energy Technology Data Exchange (ETDEWEB)

    Ali, Ibraheem O.; Salama, Tarek M., E-mail: tm_salama@yahoo.com; Thabet, Mohamed S.; El-Nasser, Karam S.; Hassan, Ali M.

    2013-06-15

    Encapsulation of [Fe(CN){sub 6}]{sup 4−} and [Fe(CN){sub 6}]{sup 3−} complexes in the intracrystalline pores of ZSM-5 zeolite, Fe{sup II}L/Z and Fe{sup III}L/Z respectively, by the zeolite synthesis method was reported. The modified zeolites were characterized by powder XRD, FT-IR and UV–vis spectroscopy. The nitrogen adsorption isotherms allow for the evaluation of pore structure of the complex-modified zeolites, whereas the thermal analysis (TGA/DTA) measurements provide insight into the decomposition products of the immobilized complexes. The modified zeolites exhibited smaller pore volumes and surface areas as compared with those of unpromoted ZSM-5, suggesting the inclusion of iron cyanides inside the interconnecting channels of ZSM-5. While the ferricyanide complex enhanced the formation of highly crystalline zeolite, the ferrocyanide one resulted in a lesser effect. The electronic spectra of the colloidal species developed when Fe{sup III}L/Z brought in contact with an aqueous solution of [Fe(CN){sub 6}]{sup 3−} exhibit absorptions attributed to CN{sup −} → iron charge-transfer. New bands at 294 and 319 nm due to d–d transitions of Fe{sup III} tetrahedral monomeric moieties were emitted concurrently under successive adsorption of [Fe(CN){sub 6}]{sub aq}{sup 3−} over Fe{sup III}L/Z, along with a broad band at 555 nm assigned to polymeric [Fe{sup II}–C–N–Fe{sup III}] of Prussian blue (PB). The FT-IR spectra of Fe{sup III/II}L/Z devoted to the adsorption of an aqueous solution of [Fe(CN){sub 6}]{sup 3−} showed a band at 2092 cm{sup −1} assigned to the C–N stretch in the Fe{sup II}–CN–Fe{sup III} linkages. The vibrations attributable to Fe–O–Si bonding along with hydrocarbon and nitroprusside appeared only in the spectrum of Fe{sup III}L/Z, thus was found to be strong evidence for the mutual interaction between [Fe(CN){sub 6}]{sup 3−} and the latter sample. - Highlights: • We synthesized ferrous and ferric cyanide

  3. Study of oxidation states of the transition metals in a series of Prussian blue analogs using x-ray absorption near edge structure (XANES) spectroscopy

    Energy Technology Data Exchange (ETDEWEB)

    Adak, S. [Department of Physics, New Mexico State University, Las Cruces, NM, 88003 (United States); Hartl, M., E-mail: monika.hartl@esss.se [European Spallation Source ESS AB, 22100, Lund (Sweden); Manuel Lujan Jr. Neutron Scattering Center (LANSCE-LC), Los Alamos National Laboratory, Los Alamos, NM, 87545 (United States); Daemen, L. [Spallation Neutron Source, Oak Ridge National Laboratory, Oak Ridge, TN, 37830 (United States); Manuel Lujan Jr. Neutron Scattering Center (LANSCE-LC), Los Alamos National Laboratory, Los Alamos, NM, 87545 (United States); Fohtung, E.; Nakotte, H. [Department of Physics, New Mexico State University, Las Cruces, NM, 88003 (United States)

    2017-01-15

    Highlights: • Systematic XANES measurements on Prussian blue analogs shows oxidation state of transition metals. • Cobal-iron bimetallic hexacyanometallates show unexpected oxidation states. • Iron(II) ions in hexacyanometallates(III) show varying spin state depending on their bond to the “N” end or “C” end of the cyanide ligand. • Thermal expansion coefficients have been linked to the XANES results. - Abstract: There have been renewed interests in metal-organic framework classes of materials such as Prussian blue analogues (PBAs) due to their potential usage in energy storage applications. In particular, due to their high surface areas, controllable structures and excellent electrochemical properties, PBAs such as hexacyanometalates M{sup II}{sub 3}[A{sup III}(CN){sub 6}]{sub 2*}nH{sub 2}O (M = Mn, Fe, Co, Ni, Cu, Zn; A = Co, Fe, Cr; n = no. of water molecules present), M{sup II}{sub 2}[Fe{sup II}(CN){sub 6}]{sub 2*}nH{sub 2}O (M = Mn, Co, Ni, Cu, Zn) and mixed hexacyanometalates(III) (Fe{sub 1-x}Co{sub x}){sub 3}[B{sup III}(CN){sub 6}]{sub 2}·nH{sub 2}O (x = 0.25, 0.5, 0.75; B = Co, Fe) could have possible usage as a new class of cathode and even anode materials for rechargeable batteries. Detailed knowledge of the oxidation states of the transition metals in PBAs is required to improve efficiency and durability of such devices. Furthermore, a link between the thermal expansion observed in these materials and the oxidation state of the transition metal is of interest to synthesize materials with a desired thermal expansion behavior, Here we demonstrate the use of Synchrotron based X-ray absorption near-edge structure (XANES) spectra to identify transition metal oxidation states. Our analysis reveals the presence of divalent, trivalent and/or mixed valence transition metals in the materials as well as high-spin and low-spin complexes.

  4. Shrinking the Civil-Military Divide: A Military Perspective

    Science.gov (United States)

    2015-04-13

    behavior and rights, the values of the military are different and unique. Senior military officers highlight the importance of understanding the...Examples include on-base housing, shopping , schools, children’s sports leagues, and community and social events such as concerts, comedy shows, and movies... mall , a sporting event, or the movies provides a simple, 16 Skelton, “The Civil-Military Gap

  5. Unconventional Military Advising Mission Conducted by Conventional US Military Forces

    OpenAIRE

    Hajjar, Remi M.

    2016-01-01

    This article examines how and why many contemporary US mainstream military advisors—as compared to Special Forces advisors—often work from a position of disadvantage when conducting unconventional advising missions. Post-9/11 deployments to Iraq and Afghanistan have caused the US military to adapt to myriad complexities, including a renewed need for the widespread execution of the unconventional military advising mission by the Special Forces and conventional units. Although Special Forces ty...

  6. Military Suicide Research Consortium

    Science.gov (United States)

    2015-10-01

    funded autism study – it covers autism spectrum disorders . He was not aware that DOD had this subject in their portfolio. He will be working with Dr...serotonin transporter gene and family history of depression? Journal of Affective Disorders , 77, 273-275. 8. Joiner, T., Sheldon, K., Williams, G...the military, impact unit morale, and take a large emotional toll on the involved friends, family , and commanders. As noted before with continued

  7. Military Psychology for Africa

    CSIR Research Space (South Africa)

    Van Heerden, Adelaide

    2016-12-01

    Full Text Available are unaware of the causes and symptoms of PTSD, and that awareness training at junior leadership levels could provide commanders with critical skills and insight to identify, manage, coordinate and facilitate such incidents before the situation gets... and group level is discussed in the context of contributing toward the end state of combat readiness. The critical contribution of leadership (p. 263), personal relationships both within the military and personal life as well as the construct of hardiness...

  8. Military Personnel Law Deskbook

    Science.gov (United States)

    2006-08-01

    Recreation Centers (AFRCs) and the Army Recreation Machine Program (ARMP), NAF Major Construction program, and NAF employee benefit programs... Bingo . • Bowling Centers (over 12 lanes). • Food, Beverage, and Entertainment Operations. • Golf Courses. • Military Clubs. • Others...nds. ach service has specific policies. (2) Funds must be used for the collective benefit of all unit members for off-duty recreational purposes

  9. Nanotechnology in Military Development

    OpenAIRE

    Andrus Pedai; Igor Astrov

    2014-01-01

    Nanotechnology is the new cyber, according to several major leaders in this field. Just as cyber is entrenched across global society now, nano is poised to be major capabilities enabler of the next decades. Expert members from the National Nanotechnology Initiative (in U.S.) representing government and science disciplines say nano has great significance for the military and the general public. It is predicted that after next 15 years nanotechnology will replace information technology as the m...

  10. Movies and the Military

    Science.gov (United States)

    1972-01-01

    by the hundreds. The most popular subjects were his tor ical dramas, comedies , simplistic versions of the classics, and sentimental domestic and...Germans and the making of a world "safe for democracy." All the war films, even the slapstick comedies , presented a simple view of the conflict-the...an exciting and romantic background for a love story or a musical. The value of military preparedness was implied strongly in these films which

  11. Converting Resources from Military to Non-military Uses

    OpenAIRE

    Jurgen Brauer; John Tepper Marlin

    1992-01-01

    As a proportion of gross national product, U.S. military spending has declined steadily since the mid-1980s. The end of the Cold War has given rise to calls for even more cuts in military spending. In early 1992, President George Bush proposed to reduce military spending by 3 percent per year, in real dollars, for the next five years. The Democratic leadership in the House of Representatives countered with a plan calling for substantially deeper cuts. Any substantial changes in military expen...

  12. 14 CFR 61.73 - Military pilots or former military pilots: Special rules.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Military pilots or former military pilots... Ratings and Pilot Authorizations § 61.73 Military pilots or former military pilots: Special rules. (a... a disciplinary action involving aircraft operations, a U.S. military pilot or former military pilot...

  13. [Civilian-military coordination].

    Science.gov (United States)

    de Montravel, G

    2002-01-01

    Current humanitarian emergencies create complex, mutidimensional situations that stimulate simultaneous responses from a wide variety of sources including governments, non-governmental organizations (NGO), United Nations agencies, and private individuals. As a result, it has become essential to establish a coherent framework in which each actor can contribute promptly and effectively to the overall effort. This is the role of the United Nations Office for the Coordination of Humanitarian Affairs. Regardless of the circumstances and level of coordination, cooperation and collaboration between humanitarian and military personnel, it is necessary to bear in mind their objectives. The purpose of humanitarian action is to reduce human suffering. The purpose of military intervention is to stop warfare. The author of this article will discuss the three major obstacles to civilian-military coordination (strategic, tactical, and operational). Operations cannot be conducted smoothly and differences cannot be ironed out without mutual respect between the two parties, an explicit definition of their respective duties and responsibilities, a clear understanding of their cultural differences, and the presence of an organization and facilities for coordination and arbitrage by a neutral referee.

  14. Military radiobiology: A perspective

    International Nuclear Information System (INIS)

    Walker, R.I.; Conklin, J.J.

    1987-01-01

    Acute medical consequences affecting military personnel fall into two major classes: early events affecting performance and later more lethal events associated with single and combined injuries. If cells survive the radiation insult, they have the capability for repair. But the patient must survive fluid loss, infection, and bleeding defects until this can occur. Although no one can ever eliminate the incomprehensible destruction of human life associated with the use of nuclear weapons, significant medical advances can be achieved that will increase the performance and recovery of persons exposed to these weapons. Furthermore, these medical advances will go far toward improving the life and functioning of persons undergoing radiotherapy, trauma, accidental exposures, or a variety of other clinical situations. In the near future, the military battlefield will move into another dimension - space. Once outside the geomagnetic shield of the earth, military prsonnel will be exposed to a formidable array of new radiations. Among the new radiations will be high solar energy, solar particles and flares, and heavy nuclei from galactic cosmic arrays. Associated stresses will be microgravity, vibration, and isolation. To protect man in these new environments will truly challenge our ingenuity. This book looks at various medical consequences we face as a result of nuclear energy

  15. Prussian blue/serum albumin/indocyanine green as a multifunctional nanotheranostic agent for bimodal imaging guided laser mediated combinatorial phototherapy.

    Science.gov (United States)

    Sahu, Abhishek; Lee, Jong Hyun; Lee, Hye Gyeong; Jeong, Yong Yeon; Tae, Giyoong

    2016-08-28

    Developing novel nanotheranostic agent using only clinically approved materials is highly desirable and challenging. In this study, we combined three clinically approved materials, Prussian blue (PB), serum albumin (BSA), and indocyanine green (ICG), by a simple and biocompatible method to prepare a multifunctional theranostic PB-BSA-ICG nanoparticle. The multifunctional nanoparticle system could provide dual mode magnetic resonance (MR) and near infrared (NIR) fluorescence imaging as well as combined photothermal and photodynamic (PTT-PDT) therapy in response to a single NIR laser. This nanoparticle showed an excellent stability in physiological solutions and could suppress the photo-instability of ICG. In the absence of light, the nanoparticles showed no cytotoxicity, but significant cell death was induced through combined PTT-PDT effect after irradiation with NIR laser light. A high tumor accumulation and minimal nonspecific uptake by other major organs of PB-BSA-ICG nanoparticle were observed in vivo, analyzed by T1-weighted MR and NIR fluorescence bimodal imaging in tumor xenograft mice after intravenous injection. The nanoparticles efficiently suppressed the tumor growth through combinatorial phototherapy with no tumor recurrence upon a single NIR laser irradiation. These results demonstrated that PB-BSA-ICG is potentially an interesting nanotheranostic agent for imaging guided cancer therapy by overcoming the limitations of each technology and enhancing the therapeutic efficiency as well as reducing side effects. Copyright © 2016 Elsevier B.V. All rights reserved.

  16. Prussian blue-gold nanoparticles-ionic liquid functionalized reduced graphene oxide nanocomposite as label for ultrasensitive electrochemical immunoassay of alpha-fetoprotein.

    Science.gov (United States)

    Gao, Qi; Liu, Na; Ma, Zhanfang

    2014-06-04

    In this work, poly(diallyldimethylammonium chloride) (PDDA) protected Prussian blue/gold nanoparticles/ionic liquid functionalized reduced graphene oxide (IL-rGO-Au-PDDA-PB) nanocomposite was fabricated. The resulting nanocomposite exhibited high biocompatibility, conductivity and catalytic activity. To assess the performance of the nanocomposite, a sensitive sandwich-type immunosensor was constructed for detecting alpha-fetoprotein (AFP). Greatly enhanced sensitivity for this immunosensor was based on triple signal amplification strategies. Firstly, IL-rGO modified electrode was used as biosensor platform to capture a large amount of antibody due to its increased surface area, thus amplifying the detection response. Secondly, a large number of Au-PDDA-PB was conjugated on the surface of IL-rGO, which meant the enrichment of the signal and the more immobilization of label antibody. Finally, the catalytic reaction between H2O2 and the IL-rGO-Au-PDDA-PB nanocomposite further enhanced the signal response. The signals increased linearly with AFP concentrations in the range of 0.01-100 ng mL(-1). The detection limit for AFP was 4.6 pg mL(-1). The immunosensor showed high sensitivity, excellent selectivity and good stability. Moreover, the immunosensor was applied to the analysis of AFP in serum sample with satisfactory result. Copyright © 2014 Elsevier B.V. All rights reserved.

  17. Polypyrrole and graphene quantum dots @ Prussian Blue hybrid film on graphite felt electrodes: Application for amperometric determination of l-cysteine.

    Science.gov (United States)

    Wang, Lei; Tricard, Simon; Yue, Pengwei; Zhao, Jihua; Fang, Jian; Shen, Weiguo

    2016-03-15

    A novel polypyrrole (PPy) and graphene quantum dots (GQDs) @ Prussian Blue (PB) nanocomposite has been grafted on a graphite felt (GF) substrate (PPy/GQDs@PB/GF), and has been proven to be an efficient electrochemical sensor for the determination of l-cysteine (l-cys). GQDs, which were fabricated by carbonization of citric acid and adsorbed on GF surface ultrasonically, played an important role for promoting the synthesis process of PB via a spontaneous redox reaction between Fe(3+) and [Fe(CN)6](3-). The PPy film has been electro-polymerized to improve the electrochemical stability of the PPy/GQDs@PB/GF electrode. The as-prepared electrode was characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM), infrared spectroscopy (IR), X-ray diffraction (XRD) and electrochemical methods. It exhibited an excellent activity for the electrocatalytic oxidation of l-cys, with a detection sensitivity equal to 0.41 Amol(-1) L for a concentration range of 0.2-50 μmolL(-1), and equal to 0.15 Amol(-1) L for a concentration range of 50-1000 μmolL(-1). A low detection limit of 0.15 μmolL(-1), as well as a remarkable long-time stability and a negligible sensitivity to interfering analytes, were also ascertained. Copyright © 2015 Elsevier B.V. All rights reserved.

  18. Preparation, Characterization, and In Vivo Pharmacoscintigraphy Evaluation of an Intestinal Release Delivery System of Prussian Blue for Decorporation of Cesium and Thallium

    Directory of Open Access Journals (Sweden)

    Nidhi Sandal

    2017-01-01

    Full Text Available Background. Prussian blue (PB, ferric hexacyanoferrate is approved by US-FDA for internal decorporation of Cesium-137 (137Cs and Thallium-201 (201Tl. Aim. Since PB is a costly drug, pH-dependent oral delivery system of PB was developed using calcium alginate matrix system. Methods. Alginate (Alg beads containing PB were optimized by gelation of sodium alginate with calcium ions and effect of varying polymer concentration on encapsulation efficiency and release profile was investigated. Scanning electron microscopy (SEM was carried out to study surface morphology. Adsorption efficacy of Alg-PB beads for 201Tl was evaluated and compared with native PB. In vivo pH-dependent release of the formulation was studied in humans using gamma scintigraphy. Results. Encapsulation efficiencies of Alg-PB beads with 0.5, 1.0, 1.5, and 2.0% polymer solution were 99.9, 91, 92, and 93%, respectively. SEM and particle size analysis revealed differences between formulations in their appearance and size distribution. No drug release was seen in acidic media (pH of 1-2 while complete release was observed at pH of 6.8. Dissolution data was fitted to various mathematical models and beads were found to follow Hixson-Crowell mechanism of release. The pH-dependent release of beads was confirmed in vivo by pharmacoscintigraphy in humans.

  19. Synthesis and electrochemical properties of Na-rich Prussian blue analogues containing Mn, Fe, Co, and Fe for Na-ion batteries

    Science.gov (United States)

    Bie, Xiaofei; Kubota, Kei; Hosaka, Tomooki; Chihara, Kuniko; Komaba, Shinichi

    2018-02-01

    Electrochemical performance of Prussian blue analogues (PBAs) as positive electrode materials for non-aqueous Na-ion batteries is known to be highly dependent on their synthesis conditions according to the previous researches. Na-rich PBAs, NaxM[Fe(CN)6]·nH2O where M = Mn, Fe, Co, and Ni, are prepared via precipitation method under the same condition. The structure, chemical composition, morphology, valence of the transition metals, and electrochemical property of these samples are comparatively researched. The PBA with Mn shows large reversible capacity of 126 mAh g-1 in 2.0-4.2 V at a current density of 30 mA g-1 and the highest working voltage owning to high redox potential of Mn2+/3+ in MnN6 and Fe2+/3+ in FeC6. While, the PBA with Ni exhibits the best cyclability and rate performance though only 66 mAh g-1 is delivered. The significant differences in electrochemical behaviors of the PBAs originate from the various properties depending on different transition metals.

  20. Facile synthesis of Prussian blue nanocubes/silver nanowires network as a water-based ink for the direct screen-printed flexible biosensor chips.

    Science.gov (United States)

    Yang, Pengqi; Peng, Jingmeng; Chu, Zhenyu; Jiang, Danfeng; Jin, Wanqin

    2017-06-15

    The large-scale fabrication of nanocomposite based biosensors is always a challenge in the technology commercialization from laboratory to industry. In order to address this issue, we have designed a facile chemical method of fabricated nanocomposite ink applied to the screen-printed biosensor chip. This ink can be derived in the water through the in-situ growth of Prussian blue nanocubes (PBNCs) on the silver nanowires (AgNWs) to construct a composite nanostructure by a facile chemical method. Then a miniature flexible biosensor chip was screen-printed by using the prepared nanocomposite ink. Due to the synergic effects of the large specific surface area, high conductivity and electrocatalytic activity from AgNWs and PBNCs, the as-prepared biosensor chip exhibited a fast response (biosensor chip exhibited excellent stability, good reproducibility and high anti-interference ability towards physiological substances under a very low working potential of -0.05. Hence, the proposed biosensor chip also showed a promising potential for the application in practical analysis. Copyright © 2016 Elsevier B.V. All rights reserved.

  1. The Diffusion of Military Dictatorships

    OpenAIRE

    Raul Caruso; Ilaria Petrarca; Roberto Ricciuti

    2012-01-01

    We show the existence of a diffusion process of military dictatorships in Sub-Saharan Africa from 1972 through 2007, using panel data probit estimation and a Markov chain transition model. This process is shortly-lived, since we observe an overall trend that reduces the number of military regimes. We also find that Manufacturing share of GDP, Primary share of GDP positively affect the probability of military dictatorship, and Openness to trade, whereas the British colonial origin are negative...

  2. Russia - Nato. The military balance

    OpenAIRE

    Daugaard, Søren Bech; Jacobsen, Karen Vestergård; Aigro, Signe; Skarequist, Anne

    2010-01-01

    This project aims to explain how the military balancing of Russia against NATO can be explained from a neoclassical realist framework. The project consists in three analytical parts of respectively, 1: The military capabilities balance between NATO and Russia; 2: How the international system puts pressure on Russia; and 3: How the strategic culture of Russia can explain its balancing. This project aims to explain how the military balancing of Russia against NATO can be explained from a neo...

  3. Cultural Dimensions of Military Training

    Science.gov (United States)

    2014-06-13

    to military, and to make them able to operate effectively in multicultural dimensions. This cultural impact forced the military doctrine to adapt...degree the research findings and conclusions. The bibliography reviewed for this thesis is available at the Combined Arms Research Library . Unfortunately...in terms of increased ability of understanding and operating in a different cultural or multicultural setting, led the military decision makers to

  4. Conversion of Abbandoned Military Areas

    Directory of Open Access Journals (Sweden)

    Daiva Marcinkevičiūtė

    2011-03-01

    Full Text Available The article analyses the situation of abandoned military sites, their value and significance of their conservation. It also reviews their impact on their environment and their potential in tourism, environmental, economic and social spheres. Further the positive experiences in military sites' conversion are studied. The importance of society's involvement in the conversions is discussed. The situation of XIX-XX age's military object's, the significance of their conservation and their potential in tourism market is separately analysed. The results of two researches are introduced, one of which inquires about the Lithuanian military objects' potential in tourism sphere, another one explores the possibilities of conversion. Article in Lithuanian

  5. Mainstreaming Military Compensation: Problems and Prospects

    National Research Council Canada - National Science Library

    MacDonald, David

    1998-01-01

    Changes to the military retirement system in the 1980's and attention by law makers, military leadership, and service members to pay comparability between the private sector and the military indicate...

  6. Senior Communications and Parliamentary Affairs Strategist | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Conducts research and analysis of information gathered from environmental scanning, paying particular attention to emerging issues. Determines implications for IDRC and optimal responses in collaboration with management in Communications and in other Centre divisions. Serves as a source of communications ...

  7. Marius and Trajan: Two Great Roman Strategists

    Science.gov (United States)

    1984-04-01

    soon respected as a good commander upon whom a soldier could count. His fairness of command is best demonstrated in an incident related by Plutarch ...to their discomfort and problems. (10:343) Plutarch also gave credit to Marius for altering the construction of the javelin. Marius replaced one of...Putnam’s Sons, 1927. 10. Plutarch (Translated by John Dryden, Revised by Arthur Hugh Clough). The Lives of the Noble Grecians and Romans. Chicago

  8. CFOs and strategists: forging a common framework.

    Science.gov (United States)

    Rappaport, A

    1992-01-01

    Companies have become increasingly polarized into two divergent camps: those who consider shareholder value the key to managing the company and those who put their faith in gaining competitive advantage. Indeed, that age-old debate between investing for the long term and showing outstanding short-term results is back - only this time the camps are flying banners with the new buzzwords of corporate America: competitive advantage and shareholder value. In this article, Alfred Rappaport attempts to settle the debate once and for all, arguing forcefully that establishing competitive advantage and creating shareholder value both stem from a common economic framework. In fact, long-term productivity is the hinge from which both sustainable competitive advantage and consistent results for the shareholder hang. But many managers refuse to accept this theory and cling to the mistaken belief that the market does not actually value the long-term productivity of their company but judges it only by its short-term performance. They then jump to a second mistaken conclusion: assuming they must depart from the shareholder-value model to improve their competitive position. Rappaport attacks these mistaken beliefs, showing that the stock market does value the long-term productivity of a company and that it is not necessary to depart from the shareholder-value model to improve a company's competitive position. Maximum returns for current shareholders will materialize only when managers maximize long-term shareholder value and deliver interim results that attest credibly to sustainable competitive advantage.

  9. Intelligence and Security Standards on Industrial Facilities Protection in Case of Terrorism and Military Attack

    International Nuclear Information System (INIS)

    Stipetic, D.

    2007-01-01

    Industrial facilities, which use toxic chemicals in their production processes, are tempting targets for military and terrorist strategists. They know that these facilities when attacked could produce effects not realizable with conventional weapons. The resulting legal, policy and political consequences would be minimal as compared to that of disseminating toxic chemicals or chemical agents as weapons on enemy territory. At this time there is no clear definition of the legality or illegality of these types of actions used against specific industrial targets for the purpose of mass destruction or disruption. Without clearly defined international regulations covering these actions, we must depend solely on national defense systems. Not only are these regulation not defined, there are no implementation tools, which would be available if the various treaties (CWC/BWC) etc., were able to incorporate needed legislative action. Consequently we must depend on and put into practice defense security standards for industrial facilities for protection against both possible terrorist and military attacks. Emergency responses to incidents involving violent criminals and terrorists are extremely dangerous. Incidents involving weapons of mass destruction, firearms, and hazardous materials have resulted in the injury and death of many firefighters, police officers and medical personnel. We wish to intend display place and role of intelligence and counter intelligence system to prevention potential target and military attack. Security needs to be incorporated into the public safety culture and it must become the routine for how we operate. The recognition and identification process is an important skill that needs continual refinement. The use of transportation or facility paperwork assists in recognizing what potential hazards. A key factor in the successful command and management of a hazmat incident or terrorism event is the ability of public safety agencies to function as a

  10. JPRS Report, Soviet Union, Military Affairs

    National Research Council Canada - National Science Library

    1988-01-01

    Partial Contents: Military Political Issues, Military Science, Warsaw Pact, Armed Forces, Air Forces, Air Defense Forces, Naval Forces, Strategic Rocket Forces, Civil Defense, Rear Services, Defense Industries, DOSAAF...

  11. Military Medical Care: Questions and Answers

    National Research Council Canada - National Science Library

    Jansen, Don J

    2009-01-01

    .... Known as Tricare, this system of military and private health care offers benefits to active duty personnel and other beneficiaries, including dependents of active duty personnel, military retirees...

  12. The Military Emergency Unit

    International Nuclear Information System (INIS)

    Gonzalez Requena, J. M.

    2007-01-01

    One of the most justified and pressing demands that society makes of the State, requiring a fast, forceful and effective response, is that it guarantees the safety of people and their assets when a disaster seriously endangers them. At the proposal of the President of the Government, the Cabinet of Ministers, in its meeting held on October 7, 2005, agreed to create the Military Emergency Unit, known since the as the UME. Its mission is to intervene anywhere in the national territory when the President of the Government, or the Minister to whom he delegates, so decides in order to assure the safety and welfare of citizens in cases of serious risk, disaster, catastrophe or any other public need. The UME is organically incorporated into the Ministry of Defense and its actions may be supported with all the available human and material needs of the Armed Forces. Availability and effectiveness, with calmness and humility, have characterized the early actions of the Military Emergency Unit and are the guidelines for future action. The first steps of this military unit have focused on a clear goal: collaboration and participation in situations whose seriousness requires the coordination of different forces in order to immediately respond to them. The UME is the States tool to join forces and, with other administration and institutions, help to rapidly and effectively deal with emergencies. It has taken its first step and achieved the capacity specified in the UME Operations Order for 2007. The 150 men and women per battalion, plus the 80 in the Gando detachment, are on active duty and have sufficient material means to deploy, if necessary and when requested by the regions, town councils an other administrative bodies, to help in the extinction of forest fires. (Author)

  13. Tobacco Pricing in Military Stores: Views of Military Policy Leaders.

    Science.gov (United States)

    Smith, Elizabeth A; Jahnke, Sara A; Poston, Walker S C; Malone, Ruth E; Haddock, Christopher K

    2016-10-01

    Higher tobacco taxes reduce tobacco use. On military installations, cigarettes and other tobacco products are sold tax-free, keeping prices artificially low. Pricing regulations in the military specify that tobacco should be within 5% of the local most competitive price, but prices still average almost 13% lower than those at local Walmarts. To gain insight into policy leaders' ideas and positions on military tobacco pricing, we interviewed members of the Department of Defense (DoD) Addictive Substances Misuse Advisory Committee and the Advisory Committee on Tobacco about tobacco pricing policies (n = 12). Participants frequently lacked specific knowledge of details of military pricing policy, and the impact higher prices might have on military tobacco use. Most participants thought tobacco should not be sold at military stores, but many also felt that this policy change was unlikely due to tobacco industry pressure, and DoD reliance on tobacco profits to support Morale, Welfare, and Recreation funds. Achieving a tobacco-free military will require changing pricing policy, but this study suggests that for effective implementation, military leadership must also understand and articulate more clearly the rationale for doing so. Previous work has found that adherence to military tobacco pricing policy is inconsistent at best. This study suggests that lack of knowledge about the policy and conflicting pressures resulting from the funding stream tobacco sales represent extend to high level military policy leaders. Without clearer information and direction, these leaders are unlikely to be able to establish and implement better tobacco pricing policy. © The Author 2016. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  14. Burns and military clothing.

    Science.gov (United States)

    McLean, A D

    2001-02-01

    Burn injury is a ubiquitous threat in the military environment. The risks during combat are well recognised, but the handling of fuel, oil, munitions and other hot or flammable materials during peacetime deployment and training also imposes an inherent risk of accidental burn injury. Over the last hundred years, the burn threat in combat has ranged from nuclear weapons to small shoulder-launched missiles. Materials such as napalm and white phosphorus plainly present a risk of burn, but the threat extends to encompass personnel in vehicles attacked by anti-armour weapons, large missiles, fuel-air explosives and detonations/conflagrations on weapons platforms such as ships. Large numbers of burn casualties were caused at Pearl Harbor, in Hiroshima and Nagasaki, Vietnam, during the Arab/Israeli Wars and in the Falkland Islands conflict. The threat from burns is unlikely to diminish, indeed new developments in weapons seek to exploit the vulnerability of the serviceman and servicewoman to burns. Clothing can be a barrier to some types of burn--both inherently in the properties of the material, but also by trapping air between clothing layers. Conversely, ignition of the clothing may exacerbate a burn. There is hearsay that burnt clothing products within a wound may complicate the clinical management, or that materials that melt (thermoplastic materials) should not be worn if there is a burn threat. This paper explores the incidence of burn injury, the mechanisms of heat transfer to bare skin and skin covered by materials, and the published evidence for the complication of wound management by materials. Even light-weight combat clothing can offer significant protection to skin from short duration flash burns; the most vulnerable areas are the parts of the body not covered--face and hands. Multilayered combat clothing can offer significant protection for short periods from engulfment by flames; lightweight tropical wear with few layers offers little protection. Under

  15. Military Families: A Selected Bibliography

    Science.gov (United States)

    2011-08-01

    CTC_depression_family_sheet.pdf U.S. Army War College. Basics from the Barracks: Military Etiquette and Protocol ; A Spouse’s Quick Reference to Its Unique Customs...http://youtu.be/zfTknLkDPTY U.S. Army War College. Military Family Program. Customs & Courtesies/ Protocol . Carlisle Barracks: U.S. Army War College

  16. Military Contractors - Too Much Dependence

    National Research Council Canada - National Science Library

    Hill, Nathan E

    2008-01-01

    .... There is undoubtedly a need for military contractors and there are numerous positive arguments in their favor. However, the negative arguments have not been highlighted enough recently and the scales are now out of balance. The intent of this research paper is to encourage the U.S. military to rebalance the scales and curb the over-reliance on contractors.

  17. The Death of Military Justice

    Science.gov (United States)

    2010-01-01

    Military Court of Appeals ruled in United States v. Beeker that “the use or possession of marihuana was service connected because the use or...possession . . . of marihuana and narcotics has a special military significance since their use has ‘disastrous effects on the health, morale and fitness

  18. Psychological Safety During Military Integrations

    NARCIS (Netherlands)

    Wermser, Frederik; Täuber, Susanne; Essens, Peter; Molleman, Henricus; Beeres, Robert; Bakx, Gwendolyn; de Waard, Erik; Rietjens, Sebastiaan

    Increased military cooperation between member states of the European Union is a political given. The Netherlands and Germany form a spearhead in this process by integrating entire military units (i.e., brigades, battalions, companies) into higher-order units of the respective other nation (i.e.,

  19. Military Implications of Global Warming.

    Science.gov (United States)

    1999-05-20

    U.S. environmental issues also have important global implications. This paper analyzes current U.S. Policy as it pertains to global warming and climate...for military involvement to reduce global warming . Global warming and other environmental issues are important to the U.S. military. As the United

  20. Teaching in Overseas Military Settings.

    Science.gov (United States)

    McKinney, Fred

    1980-01-01

    Reveals strengths and weaknesses encountered by a psychology teacher involved in the overseas graduate counseling program for Ball State University. Problems included lack of proper teaching and counseling facilities, long teaching hours, and civilian teachers' ignorance of military protocol. Advantages included helping military personnel obtain a…

  1. The Effectiveness of Military Operations

    Science.gov (United States)

    1987-01-01

    against the heart of the U.S. Pacific Fleet in 1941. Italy’s uneven naval buildup, stressing submarines and unemployed battleships, posed a particular...military, not to speak of a society which has yet to recover from its psychic wounds. How to arrange our American military institutions so that they

  2. The Importance of Military Cultural Competence.

    Science.gov (United States)

    Meyer, Eric G; Writer, Brian W; Brim, William

    2016-03-01

    Military cultural competence has recently gained national attention. Experts have posited that limited outcomes in the treatment of posttraumatic stress disorder and depression in the military may be related to limited familiarity with the military. National surveys have indicated low military cultural competence among providers and limited educational efforts on military culture or pertinent military pathology in medical schools and residency training programs. Military families, with their own unique military cultural identity, have been identified as a population with increased risks associated with deployment. In response to these findings, several curricula regarding military culture have been established and widely distributed. Assessments of military cultural competence have also been developed. The clinical impact of enhanced cultural competence in general has thus far been limited. The military, however, with its highly prescribed cultural identity, may be a model culture for further study.

  3. Prussian blue mediated amplification combined with signal enhancement of ordered mesoporous carbon for ultrasensitive and specific quantification of metolcarb by a three-dimensional molecularly imprinted electrochemical sensor.

    Science.gov (United States)

    Yang, Yukun; Cao, Yaoyu; Wang, Xiaomin; Fang, Guozhen; Wang, Shuo

    2015-02-15

    In this work, we presented a three-dimensional (3D) molecularly imprinted electrochemical sensor (MIECS) with novel strategy for ultrasensitive and specific quantification of metolcarb based on prussian blue (PB) mediated amplification combined with signal enhancement of ordered mesoporous carbon. The molecularly imprinted polymers were synthesized by electrochemically induced redox polymerization of para aminobenzoic acid (p-ABA) in the presence of template metolcarb. Ordered mesoporous carbon material (CMK-3) was introduced to enhance the electrochemical response by improving the structure of the modified electrodes and facilitating charge transfer processes of PB which was used as an inherent electrochemical active probe. The modification process for the working electrodes of the MIECS was characterized by scanning electron microscope (SEM) and cyclic voltammetry (CV), and several important parameters controlling the performance of the MIECS were investigated and optimized in detail. The MIECS with 3D structure had the advantages of ease of preparation, high porous surface structure, speedy response, ultrasensitivity, selectivity, reliable stability, good reproducibility and repeatability. Under the optimal conditions, the MIECS offered an excellent current response for metolcarb in the linear response range of 5.0 × 10(-10)-1.0 × 10(-4) mol L(-1) and the limit of detection (LOD) was calculated to be 9.3 × 10 (-11)mol L(-1) (S/N = 3). The proposed MIECS has been successfully applied for the determination of metolcarb in real samples with satisfactory recoveries. Furthermore, the construction route of this ultrasensitive 3D MIECS may provide a guideline for the determination of non-electroactive analytes in environmental control and food safety. Copyright © 2014 Elsevier B.V. All rights reserved.

  4. Surfactant-promoted Prussian Blue-modified carbon electrodes: enhancement of electro-deposition step, stabilization, electrochemical properties and application to lactate microbiosensors for the neurosciences.

    Science.gov (United States)

    Salazar, P; Martín, M; O'Neill, R D; Roche, R; González-Mora, J L

    2012-04-01

    We report here for the first time a comparison of the beneficial effects of different cationic surfactants - cetyl trimethyl ammonium bromide (CTAB), benzethonium chloride (BZT) and cetylpyridinium chloride (CPC) - for the electrochemical synthesis of Prussian Blue (PB) films, using cyclic voltammetry (CV), on screen-printed carbon electrodes (SPCEs). Their electrochemical properties were investigated, paying special attention to parameters such as the amount of PB deposited, film thickness, charge transfer rate, permeability, reversibility, stability and sensitivity to hydrogen peroxide detection. All surfactant-enhanced PB-modified SPCEs displayed a significant improvement in their electrochemical properties compared with PB-modified SPCEs formed in the absence of surfactants. Surfactant-modified electrodes displayed a consistently higher PB surface concentration value of 2.1±0.4×10(-8) mol cm(-2) (mean±SD, n=3) indicating that PB deposition efficiency was improved 2-3 fold. K(+) and Na(+) permeability properties of the films were also studied, as were kinetic parameters, such as the surface electron transfer rate constant (k(s)) and the transfer coefficient (α). The hydrogen peroxide sensitivity of surfactant-modified PB films generated by 10 electro-deposition CV cycles gave values of 0.63 A M(-1) cm(-2), which is higher than those reported previously for SPCEs by other authors. Finally, the first lactate microbiosensor described in the literature based on BZT-modified PB-coated carbon fiber electrodes is presented. Its very small cross-section (~10 μm diameter) makes it particularly suitable for neuroscience studies in vivo. Copyright © 2011 Elsevier B.V. All rights reserved.

  5. Graphene oxide directed in-situ synthesis of Prussian blue for non-enzymatic sensing of hydrogen peroxide released from macrophages

    Energy Technology Data Exchange (ETDEWEB)

    Qiu, Weiwei; Zhu, Qionghua; Gao, Fei; Gao, Feng [College of Chemistry and Environment, Fujian Province Key Laboratory of Morden Analytical Science and Separation Technology, Minnan Normal University, Zhangzhou 363000 (China); Huang, Jiafu; Pan, Yutian [College of Biological Science and Technology, Minnan Normal University, Zhangzhou 363000 (China); Wang, Qingxiang, E-mail: axiang236@126.com [College of Chemistry and Environment, Fujian Province Key Laboratory of Morden Analytical Science and Separation Technology, Minnan Normal University, Zhangzhou 363000 (China)

    2017-03-01

    A novel electrochemical non-enzymatic hydrogen peroxide (H{sub 2}O{sub 2}) sensor has been developed based on Prussian blue (PB) and electrochemically reduced graphene oxide (ERGO). The GO was covalently modified on glassy carbon electrode (GCE), and utilized as a directing platform for in-situ synthesis of electroactive PB. Then the GO was electrochemically treated to reduction form to improve the effective surface area and electroactivity of the sensing interface. The fabrication process was characterized by scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDX) and atomic force microscopy (AFM). The results showed that the rich oxygen containing groups play a crucial role for the successful synthesis of PB, and the obtained PB layer on the covalently immobilized GO has good stability. Electrochemical sensing assay showed that the modified electrode had tremendous electrocatalytic property for the reduction of H{sub 2}O{sub 2}. The steady-state current response increased linearly with H{sub 2}O{sub 2} concentrations from 5 μM to 1 mM with a fast response time (less than 3 s). The detection limit was estimated to be 0.8 μM. When the sensor was applied for determination of H{sub 2}O{sub 2} released from living cells of macrophages, satisfactory results were achieved. - Highlights: • Covalent method was applied for immobilization of GO on glassy carbon electrode. • GO directed in-situ synthesis of electroactive PB. • PB-ERGO composite shows high electrocatalytic activity toward H{sub 2}O{sub 2}. • The modified biosensor is capable of detecting H{sub 2}O{sub 2} released from living macrophages.

  6. Electrochemistry of poly(3,4-ethylenedioxythiophene)-polyaniline/ Prussian blue electrochromic devices containing an ionic liquid based gel electrolyte film.

    Science.gov (United States)

    Deepa, Melepurath; Awadhia, Arvind; Bhandari, Shweta

    2009-07-21

    Electrochromic devices based on poly(3,4-ethylenedioxythiophene) (PEDOT) as the cathodic coloring electrode and polyaniline (PANI) or Prussian blue (PB) as the counter electrode containing a highly conductive, self-supporting, distensible and transparent polymer-gel electrolyte film encapsulating an ionic liquid, 1-butyl-1-methylpyrrolidiniumbis-(trifluoromethylsulfonyl)imide, have been fabricated. Polarization, charge transfer and diffusion processes control the electrochemistry of the functional electrodes during coloration and bleaching and these phenomena differ when PEDOT and PANI/PB were employed alternately as working electrodes. While the electrochemical impedance response shows good similitude for PEDOT and PANI electrodes, the responses of PEDOT and PB were significantly different in the PEDOT-PB device, especially during reduction of PB, wherein the overall amplitude of the impedance response is enormous. Large values of the coloration efficiency maxima of 281 cm2 C(-1) (lambda = 583 nm) and 274 cm2 C(-1) (lambda = 602 nm), achieved at -1.0 and -1.5 V for the PEDOT PANI and PEDOT-PB devices have been correlated to the particularly low magnitude of charge transfer resistance and high polarization capacitance operative at the PEDOT ionic liquid based electrolyte interface at these dc potentials, thus allowing facile ion-transport and consequently resulting in enhanced absorption modulation. Moderately fast switching kinetics and the ability of these devices to sustain about 2500 cycles of clear-to-dark and dark-to-clear without incurring major losses in the optical contrast, along with the ease of construction of these cells in terms of high scalability and reproducibility of the synthetic procedure for fabrication of the electrochromic films and the ionic liquid based gel electrolyte film, are indicators of the promise these devices hold for practical applications like electrochromic windows and displays.

  7. Amperometric biosensor based on prussian blue and nafion modified screen-printed electrode for screening of potential xanthine oxidase inhibitors from medicinal plants.

    Science.gov (United States)

    El Harrad, Loubna; Amine, Aziz

    2016-04-01

    A simple and sensitive amperometric biosensor was developed for the screening of potential xanthine oxidase inhibitors from medicinal plants. This biosensor was prepared by immobilization of xanthine oxidase on the surface of prussian blue modified screen-printed electrodes using nafion and glutaraldehyde. The developed biosensor showed a linear amperometric response at an applied potential of +0.05 V toward the detection of hypoxanthine from 5 μM to 45 μM with a detection limit of 0.4 μM (S/N=3) and its sensitivity was found to be 600 mA M(-1) cm(-2). In addition, the biosensor exhibited a good storage stability. The inhibition of xanthine oxidase by allopurinol was studied under the optimized conditions. The linear range of allopurinol concentration is obtained up to 2.5 μM with an estimated 50% of inhibitionI50=1.8 μM. The developed biosensor was successfully applied to the screening of xanthine oxidase inhibitors from 13 medicinal plants belonging to different families. Indeed, Moroccan people traditionally use these plants as infusion for the treatment of gout and its related symptoms. For this purpose, water extracts obtained from the infusion of these plants were used for the experiments. In this work, 13 extracts were assayed and several of them demonstrated xanthine oxidase inhibitory effect, with an inhibition greater than 50% compared to spectrophotometry measurements that only few extracts showed an inhibition greater than 50%. Copyright © 2016 Elsevier Inc. All rights reserved.

  8. On Military Innovation: Toward an Analytical Framework

    OpenAIRE

    Ross, Andrew L

    2010-01-01

    What is military innovation? How should we think about Chinese military innovation? By developing an analytical framework that captures both the components of military innovation (technology, doctrine, and organization) and the continuum of change, we can better assess the nature, extent, and importance of contemporary Chinese military innovation.

  9. Patient Satisfaction in Military Dental Treatment Facilities

    Science.gov (United States)

    2006-03-07

    the variance in regards to overall satisfaction. 15. SUBJECT TERMS Dentistry, Patient Satisfaction, Military, Consumer Satisfaction, Dental... patient satisfaction in military dental treatment facilities. Dental health is extremely important for the military as dental assets are not always... customer satisfaction is an important component of military dental care. Quarterly patient satisfaction reports are generated for each dental treatment

  10. The Military and the Transition to Adulthood

    Science.gov (United States)

    Kelty, Ryan; Kleykamp, Meredith; Segal, David R.

    2010-01-01

    Ryan Kelty, Meredith Kleykamp, and David Segal examine the effect of military service on the transition to adulthood. They highlight changes since World War II in the role of the military in the lives of young adults, focusing especially on how the move from a conscription to an all-volunteer military has changed the way military service affects…

  11. 32 CFR 575.1 - Military Academy.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Military Academy. 575.1 Section 575.1 National... MILITARY ACADEMY § 575.1 Military Academy. (a) Organization and administration. (1) The United States Military Academy is under the general direction and supervision of the Department of the Army. The...

  12. 31 CFR 29.333 - Military service.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Military service. 29.333 Section 29... Satisfied by June 30, 1997 § 29.333 Military service. (a) For employees who entered on duty on or before June 30, 1997, and whose military service was performed prior to that date, credit for military service...

  13. The Ambiguity of Foreign Military Assistance

    DEFF Research Database (Denmark)

    Laugesen, Henrik

    This study tests the argument that Foreign Military Assistance and the consequently professionalizing of the recipient military has a positive effect on the process of democratization in Kenya.......This study tests the argument that Foreign Military Assistance and the consequently professionalizing of the recipient military has a positive effect on the process of democratization in Kenya....

  14. Gender Dysphoria in the Military.

    Science.gov (United States)

    Ford, Shannon; Schnitzlein, Carla

    2017-11-07

    With the announcement that members of the military who identify as transgender are allowed to serve openly, the need for Department of Defense behavioral health providers to be comfortable in the assessment, diagnosis, and treatment of this population becomes quickly evident. This population has been seeking care in the community and standards have been developed to help guide decision-making, but a comparable document does not exist for the military population. Previously published papers were written in anticipation of the policy allowing for open service. The civilian sector has treatment guidelines and evidence supporting the same for reference. There is no similar document for the military population, likely due to the recent change and ongoing development. This paper attempts to provide an overview of the recent Department of Defense policy and walks the reader through key considerations when providing care to a transgender member of the military as it relates to those who are currently serving in the military through the use of a case example. The military transgender population faces some unique challenges due to the need to balance readiness and deployability with medically necessary health care. Also complicating patient care is that policy development is ongoing-as of this publication, the decision has not yet been made regarding how people who identify as transgender will access into the military nor is there final approval regarding coverage for surgical procedures. Unique circumstances of this population are brought up to generate more discussion and encourage further evaluation and refinement of the process.

  15. A theory of military dictatorships

    OpenAIRE

    Acemoglu, Daron; Ticchi, Davide; Vindigni, Andrea

    2008-01-01

    We investigate how nondemocratic regimes use the military and how this can lead to the emergence of military dictatorships. Nondemocratic regimes need the use of force in order to remain in power, but this creates a political moral hazard problem; a strong military may not simply work as an agent of the elite but may turn against them in order to create a regime more in line with their own objectives. The political moral hazard problem increases the cost of using repression in nondemocratic r...

  16. A Study of Military Technopolitics

    DEFF Research Database (Denmark)

    Nørgaard, Katrine

    , governments and military services hope to introduce game-changing military technologies that are ‘better, faster and cheaper’, investing heavily in research and development of AWS. In this paper, I wish to map the different and competing practices of critique and justification that shape the technopolitical...... controversy of AWS, showing its complexity and internal contradictions. In addition to identifying the dominant regimes of justification, that organize the discourse of AWS, I argue that the military bureau and its officeholders become technopolitical mediators and translators of risk in an emergent practice...

  17. The economic impact of military expenditures

    OpenAIRE

    Landau, Daniel

    1993-01-01

    The author addresses three questions about military spending in developing countries: What are the levels of (and trends in) military spending as a percentage of gross national product? What impact does peacetime military spending have on growth, government spending on social welfare and infrastructure, and other key economic variables? What major factors influence the level of military spending? The author finds that military spending as a share of GNP generally fell in the 1980s, even in th...

  18. Military Librarians Workshop: A Premier Gathering of Military Librarians, 1957-1999

    National Research Council Canada - National Science Library

    Palmer, William A., Jr; Hanna, Marcia

    2000-01-01

    The Military Librarian Workshop(MLW) is an annual meeting that brings together civilian and military personnel who serve as special librarians, library supervisors, or technical information officers in military or governmental...

  19. Outsourcing Small Wars: Expanding the Role of Private Military Companies in U.S. Military Operations

    National Research Council Canada - National Science Library

    Jorgensen, Brent M

    2005-01-01

    "Outsourcing Small Wars: Expanding the Role of Private Military Companies in U.S. Military Operations" argues that, under current domestic and international laws, and current military regulations and doctrine...

  20. Military Engineers and Chemical Warfare Troops (Inzhenernye Voiska Khimicheskie Voiska),

    Science.gov (United States)

    MILITARY FORCES(FOREIGN), *MILITARY ORGANIZATIONS, MILITARY ENGINEERING , INFANTRY, AMPHIBIOUS OPERATIONS, MINELAYING, ARMORED VEHICLES, NUCLEAR...RADIATION, DOSIMETERS, CHEMICAL WARFARE, PROTECTIVE CLOTHING, DECONTAMINATION, HEALTH PHYSICS.

  1. MilitaryPayDecnService

    Data.gov (United States)

    Department of Veterans Affairs — Supports operations to access/update data related to (Compensation and Pension) Awards. This service will also support business processes such as reading military...

  2. Energy Requirements of Military Personnel

    National Research Council Canada - National Science Library

    Tharion, William J; Lieberman, Harris R; Montain, Scott J; Young, Andrew J; Baker-Fulco, Carol J

    2005-01-01

    ...) have been measured while training under various conditions. Group mean total energy expenditures for 424 male military personnel from various units engaged in diverse missions ranged from 13.0 to 29.8 MJ per day...

  3. Comparative International Military Personnel Policies

    National Research Council Canada - National Science Library

    Harries-Jenkins, Gwyn

    1998-01-01

    .... It is particularly concerned with issues relating to the recruitment and retention within the military of homosexuals, that is, those individuals who have a sexual propensity for persons of their own gender...

  4. French military plans for Superphenix

    International Nuclear Information System (INIS)

    Albright, D.

    1984-01-01

    France refuses to rule out military use of the plutonium produced by the planned breeder reactor Superphenix, although other nations, including the US, have contributed nuclear materials to it. US policy has been to separate military and civilian nuclear programs to set an example. France has not stated an intention to use Superphenix for military purposes, but is reserving the right to do so. It does not separate the two kinds of nuclear materials for economic reasons. The Non-Proliferation Treaty (NPT) does not address the possibility that plutonium pledged to peaceful use might be commingled with plutonium for military use in a civilian facility within a weapons state. The US could work to strengthen the US-Euratom Agreement on the basis of the contamination principle. 11 references

  5. Committee on Military Nutrition Research

    National Research Council Canada - National Science Library

    Poos, Mary

    2000-01-01

    .... Its purpose is to provide reviews and recommendations to the Commander, U.S. Army Medical Research and Materiel Command, on research projects, programs, and products as they relate to the nutrition and performance of military personnel...

  6. Western Military Culture and Counterinsurgency:

    African Journals Online (AJOL)

    francois

    with a threat both abroad and within their homeland societies. Civilians fulfil a ..... we have now with the use of force and forces is their persistent structuring ... advanced equipment remains the main feature of Western military culture. Western.

  7. Education and the Knowledge Military

    Science.gov (United States)

    2010-04-01

    sea power introducing education as an additional population characteristic , a review of education philosophy, education trends, impact of education on the knowledge military, and the impact of the knowledge on the joint force.

  8. Obesity Prevention in the Military.

    Science.gov (United States)

    Shams-White, Marissa; Deuster, Patricia

    2017-06-01

    The objective was to review prevention efforts and approaches attempting to limit the problem of obesity in the military. Various individual-level initiatives have emerged, including programs promoting healthy cooking, meal planning, and other behavior changes among service members. Importantly, the military is attempting to tackle environmental factors contributing to the rise of obesity, by focusing on many recent environmental-level interventions and initiatives to improve military dining facilities and examine and modify other aspects of installations' built environments. Although published research within the military setting directed towards obesity prevention is limited, many innovative programs have been launched and need to be followed forward. The review of past and ongoing efforts can be an important step in identifying specific areas needing improvement, gaps that should be considered, lessons learned, and characteristics of successful programs that should be disseminated as best practices and further expanded.

  9. Army Military Land Tracts (AMLT)

    Data.gov (United States)

    Federal Geographic Data Committee — This data set is part of a collection of real estate data concerning current and historic military installations whose real property interests are managed by the...

  10. Military Strategy of Global Jihad

    National Research Council Canada - National Science Library

    Zabel, Sarah E

    2007-01-01

    .... The 9/11 attacks set this plan in motion. In the years leading up to and following the 9/11 attacks, global jihadis have written copiously on their military strategy for creating an Islamic state...

  11. The evolution of military technology

    CERN Document Server

    Hagler, Gina

    2018-01-01

    War has at some point touched every nation. Beginning with ancient history and following through to the present, this book addresses the question of why war exists, and explains the shapes in which it occurs. It will lead young readers on a journey through time by tracing weapons from the earliest stones and clubs to modern technological military warfare. Along with the evolution of weaponry through the ages, it also goes into the development of protective gear, transportation, communication, and military strategies.

  12. Military use of Virtual Reality

    OpenAIRE

    Gullaksen, Rasmus; Nielsen, Kristoffer Merrild; Siegel, Viktor; Labuz, Patrick Ravn

    2017-01-01

    This project is sparked by the contemporary evolvement that has been happening with consumer Virtual Reality technology and an interest for looking into the military industrial complex. The paper describes how Virtual Reality as a concept has evolved historically since the 19th century and how it has since entered the military and consumer market. The implementation of Virtual Reality is described in order to analyse it by using Technology-Oriented Scenario Analysis, as described by Francesco...

  13. Cybersecurity education for military officers

    OpenAIRE

    Bardwell, Andrew; Buggy, Sean; Walls, Remuis

    2017-01-01

    Approved for public release; distribution is unlimited Cyber threats are a growing concern for our military, creating a need for cybersecurity education. Current methods used to educate students about cyber, including annual Navy Knowledge Online training, are perceived to be ineffective. The Naval Postgraduate School developed an All hands pilot cybersecurity course with the objective of increasing military officers' cybersecurity awareness. The three of us participated in the ten-week co...

  14. Military Construction: Process and Outcomes

    Science.gov (United States)

    2016-12-14

    barracks, schools, hospitals, child development centers, and other facilities needed to support U.S. military forces at home and overseas. This military...and programming into the President’s budget could take three or more years. Furthermore, it is important to note that only those projects that have...travel, fuel, minor construction projects of $1M or less, training and education , and depot maintenance, and base operations support. O&M

  15. Military Construction, Military Quality of Life and Veterans Affairs: FY2007 Appropriations

    National Research Council Canada - National Science Library

    Else, Daniel H; Scott, Christine; Panangala, Sidath V

    2007-01-01

    ... construction, military housing allowances, military installation maintenance and operation, the Department of Veterans Affairs, and other veteran-related agencies, rested in the House Committee...

  16. Rate of Iron Transfer Through the Horse Spleen Ferritin Shell Determined by the Rate of Formation of Prussian Blue and Fe-desferrioxamine Within the Ferritin Cavity

    Science.gov (United States)

    Zhang, Bo; Watt, Richard K.; Galvez, Natividad; Dominquez-Vera, Jose M.; Watt, Gerald D.

    2005-01-01

    Iron (2+ and 3+) is believed to transfer through the three-fold channels in the ferritin shell during iron deposition and release in animal ferritins. However, the rate of iron transit in and out through these channels has not been reported. The recent synthesis of [Fe(CN)(sub 6)](3-), Prussian Blue (PB) and desferrioxamine (DES) all trapped within the horse spleen ferritin (HoSF) interior makes these measurements feasible. We report the rate of Fe(2+) penetrating into the ferritin interior by adding external Fe(2+) to [Fe(CN)(sub 6)](3-) encapsulated in the HoSF interior and measuring the rate of formation of the resulting encapsulated PB. The rate at which Fe(2+) reacts with [Fe(CN)(sub 6)](3-) in the HoSF interior is much slower than the formation of free PB in solution and is proceeded by a lag period. We assume this lag period and the difference in rate represent the transfer of Fe(2+) through the HoSF protein shell. The calculated diffusion coefficient, D approx. 5.8 x 10(exp -20) square meters per second corresponds to the measured lag time of 10-20 s before PB forms within the HoSF interior. The activation energy for Fe(2+) transfer from the outside solution through the protein shell was determined to be 52.9 kJ/mol by conducting the reactions at 10 to approximately 40 C. The reaction of Fe(3+) with encapsulated [Fe(CN)6](4-) also readily forms PB in the HoSF interior, but the rate is faster than the corresponding Fe(2+) reaction. The rate for Fe(3+) transfer through the ferritin shell was confirmed by measuring the rate of the formation of Fe-DES inside HoSF and an activation energy of 58.4 kJ/mol was determined. An attempt was made to determine the rate of iron (2+ and 3+) transit out from the ferritin interior by adding excess bipyridine or DES to PB trapped within the HoSF interior. However, the reactions are slow and occur at almost identical rates for free and HoSF-encapsulated PB, indicating that the transfer of iron from the interior through the

  17. Korean Crisis, 1994: Military Geography, Military Balance, Military Options. CRS Report for Congress

    National Research Council Canada - National Science Library

    Collins, John

    1994-01-01

    .... This report reviews military options open to each side as the United Nations, United States, and South Korea explore ways to resolve the resultant crisis peacefully despite threats of war from Pyongyang...

  18. THE DEMOCRATIC CONTROL OF MILITARY FORCES

    Directory of Open Access Journals (Sweden)

    Smail Oštraković

    2011-04-01

    Full Text Available The transition requirement for post communism countries, especially the part that is about military forces is to establish those civil-military relation that will have prepared projects for awareness evolving of society and military about necessity of democratic control over military sector of country through development of many different communication forms and shapes. Before everything, it means the entire freedom and independence of media at access to military forces as the topic and subject of its interests and also the organization of public military communication system as integral part of information-communication system in society

  19. A Nation at War. Annual Strategy Conference (17th) Held at Carlisle Barracks, PA on 11-13 April 2006

    National Research Council Canada - National Science Library

    Martin, John R

    2007-01-01

    .... The conference brings together top national security strategists, senior military leaders, media, university faculty, and the policymaking community to consider, discuss, and debate topics concerning...

  20. Outsourcing Operational Logistics: Buyer Beware

    National Research Council Canada - National Science Library

    Woody, Lamont

    2003-01-01

    .... As business strategies emerge to support the ever-changing military environment, planners and strategists must reapportion savings from support and infrastructure budgets to warfighting and modernization...

  1. "Polite People" and Military Meekness: the Attributes of Military Ethics

    Directory of Open Access Journals (Sweden)

    Pavel V. Didov

    2016-12-01

    Full Text Available The article analyzes the phenomenon of "polite people" from the point of view of the history and theory of ethical thought. Identify and specify ethical principles that form the basis of military courtesy. On the basis of the revealed regularities, the study proves that ethics is impossible without a certain power attributes, which constitute its core. In relation to the traditions of Russian warriors revealed the key role to their formation of the Orthodox ethics and the military of meekness. The obtained results can serve as material for educational activities for the formation of fighting spirit.

  2. 78 FR 5717 - Safety Zone; Military Ocean Terminal Concord Safety Zone, Suisun Bay, Military Ocean Terminal...

    Science.gov (United States)

    2013-01-28

    ...-AA00 Safety Zone; Military Ocean Terminal Concord Safety Zone, Suisun Bay, Military Ocean Terminal... Guard is establishing a safety zone in the navigable waters of Suisun Bay near Military Ocean Terminal Concord, CA in support of military onload and offload operations. This safety zone is established to...

  3. 14 CFR 65.117 - Military riggers or former military riggers: Special certification rule.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Military riggers or former military riggers: Special certification rule. 65.117 Section 65.117 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Riggers § 65.117 Military riggers or former military riggers: Special certification rule. In place of the...

  4. Youth Attitudes Toward the Military: Poll One

    National Research Council Canada - National Science Library

    Bailey, Robert

    2002-01-01

    ...%). Only 4 percent of youth volunteered that they might be joining the military. Overall, youth mentioned family, friends and acquaintances, and movies and television most often as influencing their impression of the military...

  5. Making IT Happen: Transforming Military Information Technology

    National Research Council Canada - National Science Library

    Mait, Joseph N

    2005-01-01

    .... This report is a primer for commercial providers to gain some understanding of the military's thinking about military information technology and some of the programs it foresees for the future...

  6. Military Transformation: Intelligence, Surveillance and Reconnaissance

    National Research Council Canada - National Science Library

    Chizek, Judy G

    2003-01-01

    .... As the military services attempt to increase the agility and versatility of their weapon systems, they also see a need to increase the capabilities of military intelligence, surveillance and reconnaissance (ISR...

  7. Jewish Culture and the American Military

    National Research Council Canada - National Science Library

    Goldberg, Adam M

    2006-01-01

    This study explores the Jewish experience within the American military. The history of military service by persons of the Jewish faith corresponds roughly to that of persons from many other ethnic or religious groups...

  8. Information Management: Military Affiliate Radio System (MARS)

    National Research Council Canada - National Science Library

    1986-01-01

    .... It describes a program sponsored by the Department of Defense and supported by the Department of the Army in which military installations, military units, clubs, and volunteer licensed amateur radio...

  9. USSR Report Military Affairs No. 1790

    National Research Council Canada - National Science Library

    1983-01-01

    Partial Contents: Military Political Issues, Ministry Of Defense and General Staff, Warsaw Pact and Groups of FOrces, Armed Forces, Ground Forces, Air Defense Forces, Naval Forces, Civil Defense, DOSAAF and Military...

  10. Committee on Military Nutrition Research Proposal

    National Research Council Canada - National Science Library

    Poos, Mary

    1999-01-01

    This publication, Military Sfrategies for Sustainment of Nufrition and Immune Function in the Field, is the latest in a series of reports based on workshops sponsored by the Committee on Military Nutrition Research (CMNR...

  11. MILITARY LAW PRACTITIONERS AND ACADEMIC DISCOURSE: A ...

    African Journals Online (AJOL)

    the various security forces, policy reviews and the introduction of a human ...... Military legal practitioners must become experts in the land, air, maritime and cyber- ... private military companies, non-governmental organisations, transnational.

  12. Military Medical Care: Questions and Answers

    National Research Council Canada - National Science Library

    Best Jr, Richard A

    2008-01-01

    ... carry out their military missions, and to be prepared to deliver health care during wartime. The military health system also provides, where space is available, health care services in Department of Defense (DOD...

  13. Suicide in the military environment

    Directory of Open Access Journals (Sweden)

    Čabarkapa Milanko M.

    2004-01-01

    Full Text Available Suicide of soldiers has its own specifics, because not only it represents the tragedy for the individuals and their family, but also has great psychological effect on social environment and military unit in which it occurs. Suicide can be caused by variety of factors, as reported in the literature. The case reviewed in this article presents multilateral determination of suicide, with particular stress on the character of each individual and social interaction of soldiers. Psychological complex of basic inferiority, low educational level, family problems, and poor integration into military unit could be considered the leading determinants of this suicide. This emphasizes the importance of certain preventive measures such as more rigorous psychological selection for specific military duty, and the education of non-commissioned officers for better recognition and understanding of pre-suicidal syndrome.

  14. The Role of Communication in Military Leadership

    Directory of Open Access Journals (Sweden)

    Monika Lewińska

    2015-06-01

    Full Text Available The aim of the paper is to discuss the role of communication in military leadership. First of all, basic terms related to communication, command and military leadership are explained. In the following parts of the paper it is intended to answer the question contained in the title: what is the role of communication in the military leadership? To precise the issue: is the role of communication in military organisations similar to civilian leadership and management or does it significantly differ?

  15. Worldwide Military Spending, 1990-1995

    OpenAIRE

    Jerald A Schiff; Benedict J. Clements; Sanjeev Gupta

    1996-01-01

    The decline in military spending that began in the mid-1980s continued through 1995, and this decline was widespread both geographically and by level of development. Cuts in military spending appear to have potentially important implications for nonmilitary spending and fiscal adjustment. In contrast to findings for previous periods, military spending has declined more than proportionately in those countries that have reduced total spending. Countries with Fund programs have reduced military ...

  16. Mental Reservation and Military Testimony before Congress

    National Research Council Canada - National Science Library

    Roberts, Gordon R

    2008-01-01

    .... The cause for this apparent mental reservation on the part of military leaders can be found in their organizational bias and environmental influences, but the solution can be found in history. It is vital for the military to understand that a currency of truth is the most important contribution it can make to the civilian-military relationship.

  17. Analysis of Unmanned Systems in Military Logistics

    Science.gov (United States)

    2016-12-01

    performance measures: customer satisfaction , flexibility, visibility, and trust. If we apply this explanation of Li and Schulze (2011) to the military...unmanned systems, initially, we aimed to define current and proposed unmanned applications in civilian-sector logistics and current military...aimed to define current and proposed unmanned applications in civilian-sector logistics and current military logistics challenges. Then, justifying

  18. The Barracks Subculture of Military School Students

    Science.gov (United States)

    Poliakov, R. Iu.

    2011-01-01

    The subcultures that develop among military students have a powerful influence on their values and behavior, and in some situations are more influential than the official, military culture. Any attempt to improve levels of discipline in the military cannot afford to ignore these subcultures. [This article was translated by Kim Braithwaite.

  19. Military Citation, Sixth Edition, July 1997

    National Research Council Canada - National Science Library

    1997-01-01

    .... If the Military Citation and The Bluebook do not address a source of authority used in military practice, the author should attempt to maintain uniformity in citation style by adapting the most analogous and useful citation form that Military Citation and The Bluebook do address. Most importantly, the author should provide the reader with sufficient information to locate the referenced material swiftly.

  20. 5 CFR 842.306 - Military service.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Military service. 842.306 Section 842.306... EMPLOYEES RETIREMENT SYSTEM-BASIC ANNUITY Credit for Service § 842.306 Military service. (a) Except as...' Retirement System Act of 1986, an employee's or Member's military service is creditable if it was performed...

  1. 5 CFR 831.301 - Military service.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Military service. 831.301 Section 831.301...) RETIREMENT Credit for Service § 831.301 Military service. (a) Service of an individual who first became an... is not receiving military retired pay awarded for reasons other than (i) service-connected disability...

  2. Obesity and the US Military Family

    Science.gov (United States)

    Tanofsky-Kraff, Marian; Sbrocco, Tracy; Theim, Kelly R.; Cohen, L. Adelyn; Mackey, Eleanor R.; Stice, Eric; Henderson, Jennifer L.; McCreight, Sarah J.; Bryant, Edny J.; Stephens, Mark B.

    2014-01-01

    Objective This review discusses the current knowledge and future directions regarding obesity within the US military family (i.e., active-duty servicemembers, as well as military spouses, children, retirees, and veterans). The increasing rates of overweight and obesity within the US military adversely impact military readiness, limit recruitment, and place a significant financial burden on the Department of Defense. Design and Methods The following topics are reviewed: 1) The prevalence of and the financial, physical, and psychological costs associated with overweight in military communities; 2) military weight regulations, and challenges faced by the military family related to overweight and disordered eating; 3) the continued need for rigorous program evaluations and new intervention development. Results Overweight and its associated sequelae impact the entire military family. Military families share many similarities with their civilian counterparts, but they face unique challenges (e.g., stress related to deployments and relocations). Although the military has weight management resources, there is an urgent need for rigorous program evaluation and the development of enhanced obesity prevention programs across the lifespan of the military family–several of which are proposed herein. Conclusions Interdisciplinary and collaborative research efforts and team-based interventions will continue to inform understanding of obesity treatment and prevention within military and civilian populations. PMID:23836452

  3. 32 CFR 1602.17 - Military service.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Military service. 1602.17 Section 1602.17 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.17 Military service. The term military service includes service in the Army, the Navy, the Air Force...

  4. Truth and (self) censorship in military memoirs

    NARCIS (Netherlands)

    Kleinreesink, E.; Soeters, J.M.M.L.

    2016-01-01

    It can be difficult for researchers from outside the military to gain access to the field. However, there is a rich source on the military that is readily available for every researcher: military memoirs. This source does provide some methodological challenges with regard to truth and (self)

  5. Creating National Attraction: Military Intelligence Sharing Building Foreign Military Interdependence

    Science.gov (United States)

    2015-05-21

    the Brazilian military.57 The establishment of an enduring program, even after the departure of US personnel, indicated the successful nature of...United States, coming to support the United States in a time of crisis went a long way to begin rebuilding a relationship that was in decline since the

  6. Military coups and military regimes in Africa | Japhet | Scientia ...

    African Journals Online (AJOL)

    Scientia Militaria: South African Journal of Military Studies. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 8, No 4 (1978) >. Log in or Register to get access to full text downloads.

  7. Military experience can influence Women's eating habits.

    Science.gov (United States)

    Breland, Jessica Y; Donalson, Rosemary; Nevedal, Andrea; Dinh, Julie V; Maguen, Shira

    2017-11-01

    Disordered eating, ranging from occasional binge eating or restriction to behaviors associated with eating disorder diagnoses, is common among military personnel and veterans. However, there is little information on how military service affects eating habits. To describe possible pathways between military service and disordered eating among women veterans, a high risk group. Twenty women veterans who reported changing eating habits in response to stress participated in audio-recorded focus groups or dyadic interviews between April 2013 and October 2014. We used thematic analysis of transcripts to identify and understand women's self-reported eating habits before, during, and after military service. Participants reported entering the military with varied eating habits, but little disordered eating. Participants described several ways military environments affected eating habits, for example, by promoting fast, irregular, binge-like eating and disrupting the reward value of food. Participants believed military-related stressors, which were often related to gender, also affected eating habits. Such stressors included military sexual trauma and the need to meet military weight requirements in general and after giving birth. Participants also reported that poor eating habits continued after military service, often because they remained under stress. For some women, military service can result in socialization to poor eating habits, which when combined with exposure to stressors can lead to disordered eating. Additional research is needed, including work to understand possible benefits associated with providing support in relation to military weight requirements and the transition out of military service. Given the unique experiences of women in the military, future work could also focus on health services surrounding pregnancy-related weight change and the stress associated with being a woman in predominantly male military environments. Published by Elsevier Ltd.

  8. 'Military Thinkers and Academic Thinkers'

    DEFF Research Database (Denmark)

    Haugegaard, Rikke

    Culture analysis seems to create friction when we try to introduce academic concepts relating to culture to military planners. This friction might be related to the fact that officers and academics do their thinking in different 'spaces'. This paper argues the interface or overlapping space between...

  9. Military History: A Selected Bibliography

    National Research Council Canada - National Science Library

    Murray, Williamson

    2003-01-01

    ...: quality of scholarship, point of view subject matter, and readability. They are categorized by period and subject matter, and given a rating by the author. The first chapter contains an annotated list of twenty-five books that Dr. Murray considers essential to the library of a warfighter, scholar, or student of military history.

  10. Stress fractures in military training

    International Nuclear Information System (INIS)

    Jofre, M.J.; Sierralta, M.P.

    2002-01-01

    During military training, the incidence of overuse injuries like stress fractures increase. The aim of the study was to investigate the utility of bone scan in a military population with clinical suspected stress fractures or periostitis. Material and methods: A three-year retrospective analysis was made on patients who were clinically diagnosed with stress fractures at the Military Hospital Nuclear Medicine Department. Thirty-seven patients were studied (mean age 23. +/- 8 y.o; 31 males), 28 cases of which (76%) had tibial stress syndrome. Other localizations were lumbar spine, femoral, fibular, tarsal or metatarsal. Bone scintigraphy was performed injecting 1036 MBq of Tc99m-MDP i.v. Whole body images and lateral projections of lower extremities were done. Results: Bone scan in tibial syndrome was positive for 23 cases (82%), 65% of them were bilateral and 13% also had femoral injuries. X-rays were done in 10 cases and were all negative. In other localizations, the bone scans were negative, but demonstrated other degenerative lesions. All stress fractures were conservatively treated with non-steroidal anti-inflammatories and suspension of physical activity. Conclusions: Bone scan is a reliable confirmatory tool for tibial stress syndrome diagnosis. In addition, it helps to determine both the severity and extension of the injury as well as support the indication of rest in the military population

  11. Stress fractures in military training

    Energy Technology Data Exchange (ETDEWEB)

    Jofre, M J; Sierralta, M P [Military Hospital Nuclear Medicine Department, Santiago (Chile)

    2002-09-01

    During military training, the incidence of overuse injuries like stress fractures increase. The aim of the study was to investigate the utility of bone scan in a military population with clinical suspected stress fractures or periostitis. Material and methods: A three-year retrospective analysis was made on patients who were clinically diagnosed with stress fractures at the Military Hospital Nuclear Medicine Department. Thirty-seven patients were studied (mean age 23. +/- 8 y.o; 31 males), 28 cases of which (76%) had tibial stress syndrome. Other localizations were lumbar spine, femoral, fibular, tarsal or metatarsal. Bone scintigraphy was performed injecting 1036 MBq of Tc99m-MDP i.v. Whole body images and lateral projections of lower extremities were done. Results: Bone scan in tibial syndrome was positive for 23 cases (82%), 65% of them were bilateral and 13% also had femoral injuries. X-rays were done in 10 cases and were all negative. In other localizations, the bone scans were negative, but demonstrated other degenerative lesions. All stress fractures were conservatively treated with non-steroidal anti-inflammatories and suspension of physical activity. Conclusions: Bone scan is a reliable confirmatory tool for tibial stress syndrome diagnosis. In addition, it helps to determine both the severity and extension of the injury as well as support the indication of rest in the military population.

  12. Military Influence in Russian Politics

    Science.gov (United States)

    1992-09-01

    militarization Union. I have concluded that the disappeared. 5 Indeed, a de -militarization military’s opportunity and motivation to of Soviet society and... sindrom 41-go." Novoe vremya, No. 8 (February volunteers over conscripts, and the Navy 1991); Maj. Gen. V.G. Strekozov, "Zakony ob oborone i statuse

  13. Private Military and Security Contractors

    DEFF Research Database (Denmark)

    In Private Military and Security Contractors: Controlling the Corporate Warrior a multinational team of 16 scholars and a practitioner from political science, sociology, and law address a developing phenomenon: controlling the use of privatized force by states in international politics. Robust...

  14. Supporting Students from Military Families

    Science.gov (United States)

    Rossen, Eric; Carter, Courtney D.

    2012-01-01

    In the last decade, more than 800,000 parents of school-age children have been deployed by the U.S. military. Many have deployed more than once and for extended periods, often longer than a year. As a result, increasing numbers of students experience significant distress on a daily basis and are at increased risk for behavioral problems, decreased…

  15. National Museum of Military History

    Directory of Open Access Journals (Sweden)

    A Nicolaides

    2011-01-01

    Full Text Available Attractions such as military history museums which exhibit a wide range of important historical artefacts are fundamental sub-elements in any tourism systems, and yet their study suffers from lack of theoretical depth. Military history is an integral element of the history of any nation and countless varieties of tourists both local and international, visit military museums whenever the opportunity presents itself because museums are generally stimulating places of interest. This article focuses predominantly on international tourists visiting the Ditsong National Museum of Military History. In addition to the interest that such museums generate, they play a key role as the organizational foundation stones of modernity. It is via their many interesting exhibits that museums enlighten us about the past that intrinsically highlights its distance from the present era. Museums also selectively reconstitute aspects of history and in so doing alienate many artefacts from their original context and yet manage to impart deep understanding of events that shaped the modern world. Museums of all types thus impart knowledge and have a wide range of tales to tell concerning the many and diverse assortments of objects they hold. National pride is an obvious reason for having a military museum where the comprehensive display of military equipment is exceptionally unique while exhibition halls also offer an educational narrative of a nation’s history. What is also of interest to many visitors is the type of research that is carried out in a multiplicity of ways. The huge global growth in tourism in recent years has contributed to many museums radically altering their exhibits in both content and manner of exhibition. This is significant given the reciprocal impact that museums and tourism have on one another. The attractions in museums are regarded by many to be central to the tourism process and these are very often the main reason for many tourists visiting

  16. Military veterans and Social Security.

    Science.gov (United States)

    Olsen, Anya

    There are 9.4 million military veterans receiving Social Security benefits, which means that almost one out of every four adult Social Security beneficiaries has served in the United States military. In addition, veterans and their families make up almost 40 percent of the adult Social Security beneficiary population. Policymakers are particularly interested in military veterans and their families and have provided them with benefits through several government programs, including Social Security credits, home loan guarantees, and compensation and pension payments through the Department of Veterans Affairs. It is therefore important to understand the economic and demographic characteristics of this population. Information in this article is based on data from the March 2004 Current Population Survey, a large, nationally representative survey of U.S. households. Veterans are overwhelmingly male compared with all adult Social Security beneficiaries who are more evenly split between males and females. Military veterans receiving Social Security are more likely to be married and to have finished high school compared with all adult Social Security beneficiaries, and they are less likely to be poor or near poor than the overall beneficiary population. Fourteen percent of veterans receiving Social Security benefits have income below 150 percent of poverty, while 25 percent of all adult Social Security beneficiaries are below this level. The higher economic status among veterans is also reflected in the relatively high Social Security benefits they receive. The number of military veterans receiving Social Security benefits will remain high over the next few decades, while their make-up and characteristics will change. In particular, the number of Vietnam War veterans who receive Social Security will increase in the coming decades, while the number of veterans from World War II and the Korean War will decline.

  17. Canadian Model of Military Leadership as a Successful Mixture of Civilian and Military Experiences

    Directory of Open Access Journals (Sweden)

    Piotr Malinowski

    2015-06-01

    Full Text Available The origins of military leadership are rooted in ancient times and its embodiment are great chieftains and commanders. However, since the moment when in organisation and management sciences the civil theories of leadership started to emerge, the military forces have incorporated their solutions to structure the assumptions of new, coherent and effective models of military leadership. A good example of such solutions is the Canadian model of military leadership, competently merging the civil theories with experience and needs of the military environment. This solution may be a perfect example of effective application of leadership theory to modify the existing national model of military leadership and construct a more efficient one.

  18. Military Gay Ban Revisited: Is our Military Ready for Change?

    Science.gov (United States)

    2009-02-20

    support from the lesbian, gay, bi-sexual, transgender ( LGBT ) community and in return made several campaign promises along the way. One of the campaign ...Lesbian, Gay, Bi-sexual, Transgender] ( LGBT ) rights is exploited by those seeking to divide us. But at its core, this issue is about who we are as...No. 85. July 2007. Donnelly, Elaine. Who Will Confront the “ LGBT Left?”. Center for Military Readiness. (5 February 2008). Frank

  19. New business with the new military.

    Science.gov (United States)

    Apgar, Mahlon; Keane, John M

    2004-09-01

    A $200 billion market has appeared on your business horizon, but you may not have noticed it. It's the U.S. military--the new U.S. military. Virtually all aspects of the military are changing to ensure it can fight unpredictable threats while sustaining the infrastructure needed to support and train forces. The military is turning to non-traditional business partners to meet a wide range of needs, from health care to housing to information technology. The Defense Department is yielding its monopoly on every aspect of national security and adopting a more businesslike model in which the military's warfighting capabilities are supported through outsourcing and business alliances. Civilians are replacing military personnel in many noncombat roles. Military functions with corporate equivalents are candidates for outsourcing and privatization. Market standards are replacing the heavy customization that has locked many companies out of this marketplace. The authors have participated in the transformation process from different perspectives--one civilian, the other military. Together, they highlight the prospects that transformation is creating for companies outside the traditional defense industry and reveal paths to success in this complex market. They also present six principles for doing business with the military that require persistence, integrity, and a willingness to master the intricacies of a distinctive culture. By understanding the logic of military transformation, executives can identify and create vast new business opportunities. And by mastering the six principles, they can build profitable long-term relationships.

  20. Family Resilience in the Military

    Science.gov (United States)

    Meadows, Sarah O.; Beckett, Megan K.; Bowling, Kirby; Golinelli, Daniela; Fisher, Michael P.; Martin, Laurie T.; Meredith, Lisa S.; Osilla, Karen Chan

    2016-01-01

    Abstract Military life presents a variety of challenges to military families, including frequent separations and relocations as well as the risks that service members face during deployment; however, many families successfully navigate these challenges. Despite a recent emphasis on family resilience, the U.S. Department of Defense (DoD) does not have a standard and universally accepted definition of family resilience. A standard definition is a necessary for DoD to more effectively assess its efforts to sustain and improve family resilience. RAND authors reviewed the literature on family resilience and, in this study, recommend a definition that could be used DoD-wide. The authors also reviewed DoD policies related to family resilience, reviewed models that describe family resilience and identified key family resilience factors, and developed several recommendations for how family-resilience programs and policies could be managed across DoD. PMID:28083409

  1. Organizational commitment of military physicians.

    Science.gov (United States)

    Demir, Cesim; Sahin, Bayram; Teke, Kadir; Ucar, Muharrem; Kursun, Olcay

    2009-09-01

    An individual's loyalty or bond to his or her employing organization, referred to as organizational commitment, influences various organizational outcomes such as employee motivation, job satisfaction, performance, accomplishment of organizational goals, employee turnover, and absenteeism. Therefore, as in other sectors, employee commitment is crucial also in the healthcare market. This study investigates the effects of organizational factors and personal characteristics on organizational commitment of military physicians using structural equation modeling (SEM) on a self-report, cross-sectional survey that consisted of 635 physicians working in the 2 biggest military hospitals in Turkey. The results of this study indicate that professional commitment and organizational incentives contribute positively to organizational commitment, whereas conflict with organizational goals makes a significantly negative contribution to it. These results might help develop strategies to increase employee commitment, especially in healthcare organizations, because job-related factors have been found to possess greater impact on organizational commitment than personal characteristics.

  2. Military Retention. A Comparative Outlook

    Directory of Open Access Journals (Sweden)

    Vasile Sminchise

    2016-06-01

    Full Text Available One of the main goals for human resources management structures and for armed forces leaders is to maintain all necessary personnel, both qualitatively and quantitatively for operational needs or for full required capabilities. The retention of military personnel is essential to keep morale and unit readiness and to reduce the costs for recruiting, training, replacement of manpower. Retention rates depend not only on money or other social measures. The goal for retention is to keep in use the most valuable resource that belongs to an organization: the human beings and their knowledge. The aim pf this paper is to provide a comparative analysis of retention measures in various countries based on Research and Technology Organisation report released in 2007 and, thus, provide more examples of retention measures as far as the Romanian military system is concerned.

  3. Statistical Challenges in Military Research

    Science.gov (United States)

    2016-07-30

    SGVU SUBJECT: Professional Presentation Approval 8 APR2016 1. Your paper, entitled Statistical Challenges in Military Research presented at Joint...Statistical Meetings, Chicago, IL 30 July - 4 Aug 2016 and Proceedings of the Joint Statistical Meetings with MDWI 41-108, and has been assigned ...charges (to include costs for tables and black and white photos). We cannot pay for reprints. If you are 59 MDW staff member, we can forward your request

  4. Cybersecurity Education for Military Officers

    Science.gov (United States)

    2017-12-01

    automated artificial intelligence to act at the speed of cyber (S. Jasper, class notes, September 12, 2017). The idea is to limit damage inside your network...we would not want artificial intelligence conducting counter attacks; there needs to be a human in the loop in order to prevent terrible decisions...NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA MBA PROFESSIONAL REPORT CYBERSECURITY EDUCATION FOR MILITARY OFFICERS

  5. Alternative Fuels for Military Applications

    Science.gov (United States)

    2011-01-01

    federal subsidies have promoted produc- tion and use of biodiesel, which is not a hydrocarbon but rather a fatty acid methyl ester ( FAME ) unsuitable for... methyl ester ( FAME ). FAME and blends of FAME with petroleum-derived fuels are currently banned from use in all deployable, tactical DoD military...fatty acid methyl ester FT Fischer-Tropsch FY fiscal year ISBL inside battery limit Navy Fuels Team Naval Fuels and Lubricants Cross-Functional Team

  6. Military Engagement with Social Media

    Science.gov (United States)

    2011-05-06

    or position of the Department of the Army, Department of Defense, or the U.S. Government. MILITARY ENGAGEMENT WITH SOCIAL MEDIA BY...been the Army’s best and most effective messengers. Every time a member of the Army family joins Army social media , it increases the timely and...transparent dissemination of information. Social media is a cheap, effective , and measurable form of communication.”6 The Deputy Secretary of Defense

  7. Military Review: Training the Force.

    Science.gov (United States)

    1991-01-01

    attack birds move in, it realizes the reserve must finish the fight. TF Sa- is over.., the senior controller calls "change of ber is alerted to recycle ...concentrate on field S1 must then take the casualties and recycle exerise performance alone, measwing it them as replacements. objectively against a...degenerate into a formal rehash of military history and the causes and consequences of common places and a plodding through trivia , tension between

  8. The Ethics of Military Deception

    Science.gov (United States)

    1998-06-05

    comment directly on the moral dimensions of military deception is the great Roman orator, Marcus Tullius Cicero (106-43 B.C.). Of paramount...action is to be commended, if what is 1 Marcus Tullius Cicero, De Officiis, I.xiii.40, trans. Walter Miller (Cambridge: Harvard University Press, 1913... Aurelius Augustinus (A.D. 354-430), later known as Saint Augustine, the Catholic bishop of Hippo in North Africa, is in many ways the pivotal

  9. Cultural evolution of military camouflage.

    Science.gov (United States)

    Talas, Laszlo; Baddeley, Roland J; Cuthill, Innes C

    2017-07-05

    While one has evolved and the other been consciously created, animal and military camouflage are expected to show many similar design principles. Using a unique database of calibrated photographs of camouflage uniform patterns, processed using texture and colour analysis methods from computer vision, we show that the parallels with biology are deeper than design for effective concealment. Using two case studies we show that, like many animal colour patterns, military camouflage can serve multiple functions. Following the dissolution of the Warsaw Pact, countries that became more Western-facing in political terms converged on NATO patterns in camouflage texture and colour. Following the break-up of the former Yugoslavia, the resulting states diverged in design, becoming more similar to neighbouring countries than the ancestral design. None of these insights would have been obtained using extant military approaches to camouflage design, which focus solely on concealment. Moreover, our computational techniques for quantifying pattern offer new tools for comparative biologists studying animal coloration.This article is part of the themed issue 'Animal coloration: production, perception, function and application'. © 2017 The Author(s).

  10. REVOLUTION IN MILITARY SCIENCE, ITS IMPORTANCE AND CONSEQUENCES, MILITARY ART ON A NEW STAGE,

    Science.gov (United States)

    The central problem of modern military art is defined as the development of new methods of conducting armed conflict. The changes involving the radical military technical re-equipping of Soviet Armed Forces, are described.

  11. MILITARY CONSTRUCTION: Kaiserslautern Military Community Center Project Continues to Experience Problems

    National Research Council Canada - National Science Library

    Kutz, Gregory D; Causseaux, Bruce A; Dorn, Terrell G

    2008-01-01

    The Kaiserslautern Military Community Center (KMCC) is one of many projects initiated at Ramstein Air Base to upgrade capabilities of the base as a result of the consolidation of military bases in Europe...

  12. The Presence of the American Troops in Romania: Civil-Military Challenges Beyond a "Military Relationship"

    National Research Council Canada - National Science Library

    Simion, Valentin

    2008-01-01

    This thesis analyzes the civil-military relations of the growing U.S. military presence in Romania and the implications of this development for bi-lateral relations beyond the barracks and the maneuver field...

  13. A Military and Industry Partnership Program: The Transfer of Military Simulation Technology Into Commercial Industry

    National Research Council Canada - National Science Library

    McGuire, William

    1997-01-01

    This research thesis is a study through a military commercial industry partnership to seek whether investments in military modeling and simulation can be easily transferred to benefit commercial industry...

  14. Trial by Jury in Russian Military Courts

    Directory of Open Access Journals (Sweden)

    Nikolai P. Kovalev

    2008-07-01

    Full Text Available One of peculiar features of the military criminal justice system in Russia is that in some cases military defendants may apply for trial by jury. Unlike the existing U.S. court-martial jury and the Russian military jury of the early 1900s (World War I period which were comprised of the members of the armed forces, in modern Russia jurors trying military defendants are civilians. This article aims to provide a brief history of military jury in Russia and identify issues of independence and impartiality in Russian military courts with participation of lay decision-makers. In particular, the article will analyze two high-profile cases which resulted in acquittals of Russian officers accused of killing several Chechen civilians during counter-terrorist operations in Chechnya.

  15. Military exceptionalism or tobacco exceptionalism: How civilian health leaders' beliefs may impede military tobacco control efforts

    OpenAIRE

    Smith, EA; Malone, RE

    2013-01-01

    Smoking impairs the readiness and performance of military personnel, yet congressional opposition has thwarted military tobacco control initiatives. Involvement of civilian organizations might alter this political dynamic. We interviewed 13 leaders of national civilian public health and tobacco control organizations to explore their perspectives on military tobacco control, inductively analyzing data for themes. Leaders believed that military tobacco use was problematic but lacked specific kn...

  16. Military service and military vocational training effects on post-service earnings

    OpenAIRE

    Bolin, Phil Warren

    1980-01-01

    Approved for public release; distribution is unlimited. The influence of military service and military vocational training on post-service earnings was analyzed using the National Longitudinal Survey of young men (14-24 years of age in 1966) . When individuals were classified by their propensity to use training neither military service nor military vocational training was a significant determinant of post-service earnings. A disaggregation of the sample IQ revealed that m...

  17. Military Family Coping Project - Phase II

    Science.gov (United States)

    2015-05-01

    Anxiety, Life Satisfaction , Addiction, Trauma 4 The Military Family Coping Project reflects two phases. The first consisted of a series of focus...need for and guided the work of the Military Family Coping Project Phase II funded by TATRC. The Military Family Coping Project Phase II was...solidarity. For the purposes of family functioning analyses, married and unmarried soldiers were analyzed separately because marital status affects

  18. [Economic problems in military public health].

    Science.gov (United States)

    Petrov, G M; Moretskiĭ, A A

    2000-03-01

    There are discussed the problems of military treatment and prophylactic institution (TPI) functioning under conditions of market reform of Russian public health. Main marketing concepts in military health are determined and some recommendations on work improvement in TPI of the Armed Forces in the system of obligatory medical insurance are presented, granting population paid medical services. It is necessary to form a new type of director--military and medical manager.

  19. The demand for military spending in Egypt

    OpenAIRE

    Abu-Qarn, A. S.; Dunne, J. P.; Abdelfattah, Y.; Zaher, S.

    2013-01-01

    Egypt plays a pivotal role in the security of the Middle East as the doorway to Europe and its military expenditure reflects its involvement in the machinations of such an unstable region, showing considerable variation over the last forty years. These characteristics make it a particularly interesting case study of the determinants of military spending. This paper specifies and estimates an econometric model of the Egyptian demand for military spending, taking into account important strategi...

  20. Research on 6R Military Logistics Network

    Science.gov (United States)

    Jie, Wan; Wen, Wang

    The building of military logistics network is an important issue for the construction of new forces. This paper has thrown out a concept model of 6R military logistics network model based on JIT. Then we conceive of axis spoke y logistics centers network, flexible 6R organizational network, lean 6R military information network based grid. And then the strategy and proposal for the construction of the three sub networks of 6Rmilitary logistics network are given.

  1. Regulation of human cytokines by Cordyceps militaris

    OpenAIRE

    Sun, Yong; Shao, Yani; Zhang, Zhiguo; Wang, Lianfen; Mariga, Alfred M.; Pang, Guangchang; Geng, Chaoyu; Ho, Chi-Tang; Hu, Qiuhui; Zhao, Liyan

    2014-01-01

    Cordyceps (Cordyceps militaris) exhibits many biological activities including antioxidant, inhibition of inflammation, cancer prevention, hypoglycemic, and antiaging properties, etc. However, a majority of studies involving C. militaris have focused only on in vitro and animal models, and there is a lack of direct translation and application of study results to clinical practice (e.g., health benefits). In this study, we investigated the regulatory effects of C. militaris micron powder (3 dos...

  2. A Conceptual Model of Military Recruitment

    Science.gov (United States)

    2009-10-01

    Hiring Expectancies – Expectancy (VIE) Theory ( Vroom , 1996) states individuals choose among a set of employment alternatives on the basis of the...A Conceptual Model of Military Recruitment Presented at NATO Technical Course HFM 180 – Strategies to Address Recruiting and Retention Issues in...the Military Fariya Syed October, 2009 Based on A Proposed Model Of Military Recruitment (Schreurs & Syed, 2007) Report Documentation Page

  3. Translations on USSR Military Affairs, Number 1319

    Science.gov (United States)

    1977-12-22

    basis of military economics. As is known, the modern scientific and technological revolution has strengthened even more the dependence of war and...investment spheres of an academy’s graduates must also be consider- ed The teaching of political and military economies would border on enlight - enment...dynamics of its military, economic, scientific and technological potential without mastering the changes in the industrial structure of physical

  4. Military Review: The Professional Journal of the U.S. Army. Volume 82, Number 5, September-October 2002

    Science.gov (United States)

    2002-10-01

    the disastrous defeat of the Prussians at Jena and Auerstedt. Napoleon’s modern brand of warfare exposed Prussian deficiencies and 4 September-October...great power. The choice for the underdog is literally victory or death. After the Continental Army unsuccessfully defended New York in 1776 and...best mete out their own Caucasian brand of punishment on the perpe- trators. Call it a blood feud, a vendet- ta, or just a plain old grudge, in the

  5. Bringing the Military Back in: Military Expenditures and Economic Growth 1990 to 2003

    Directory of Open Access Journals (Sweden)

    Jeffrey Kentor

    2015-08-01

    Full Text Available After the “peace bonus” era, global military expenditures have escalated sharply despite some worldwide declines in military personnel. Theories on the economic impacts of the military institution and escalated military spending greatly differ and include arguments that they either improve domestic economic performance or crowd out growth-inducing processes. Empirical findings on this matter are inconclusive, in part due to a failure to disentangle the various dimensions of military expenditures. We further suggest that modern sociology's relative inattention to such issues has contributed to these shortcomings. We explore a new dimension of military spending that clarifies this issue—military expenditures per soldier —which captures the capital intensiveness of a country’s military organization. Our cross-national panel regression and causal analyses of developed and less developed countries from 1990 to 2003 show that military expenditures per soldier inhibit the growth of per capita GDP, net of control variables, with the most pronounced effects in least developed countries. These expenditures inhibit national development in part by slowing the expansion of the labor force. Labor-intensive militaries may provide a pathway for upward mobility, but comparatively capital-intensive military organizations limit entry opportunities for unskilled and under- or unemployed people. Deep investments in military hardware also reduce the investment capital available for more economically productive opportunities. We also find that arms imports have a positive effect on economic growth, but only in less developed countries.

  6. Impact of Military Lifestyle on Military Spouses' Educational and Career Goals

    Science.gov (United States)

    Ott, Laura E.; Kellley Morgan, Jessica; Akroyd, H. Duane

    2018-01-01

    The military lifestyle imposes unique challenges for military spouses in regards to their education and careers. To help alleviate these challenges, military spouses are encouraged to pursue portable career paths. This causes one to question whether spouses desire these portable careers and what influences spouses place on pursuing specific…

  7. The importance of understanding military culture.

    Science.gov (United States)

    Hall, Lynn K

    2011-01-01

    Social workers can make a significant contribution to military service members and their families, but first it is essential that the worldview, the mindset, and the historical perspective of life in the military are understood. Unless we understand how the unique characteristics of the military impact the service members and their families, we cannot work effectively with them. In addition, unless we understand their language, their structure, why they join, their commitment to the mission, and the role of honor and sacrifice in military service, we will not be able to adequately intervene and offer care to these families.

  8. JPRS Report, Soviet Union, Military Affairs

    National Research Council Canada - National Science Library

    1988-01-01

    Partial Contents: Military Political Issues, Warsaw Pact, Armed Forces, Ground Forces, Air Force, Air Defense Forces, Naval Forces, Strategic Rocket Forces, Civil Defense , Rear Services, Defense Industries, DOSAAF...

  9. Human Factors Military Lexicon: Auditory Displays

    National Research Council Canada - National Science Library

    Letowski, Tomasz

    2001-01-01

    .... In addition to definitions specific to auditory displays, speech communication, and audio technology, the lexicon includes several terms unique to military operational environments and human factors...

  10. Department of Defense Dictionary Of Military and Associated Terms

    Science.gov (United States)

    2010-12-31

    authorities, military support to civilian law enforcement agencies, and military assistance for civil disturbances. Also called MACA . (DODD 3025.1...Center MACA military assistance to civil authorities MACB multinational acquisition and contracting board MACCS Marine air command and control

  11. 75 FR 81244 - Military Leadership Diversity Commission Meeting

    Science.gov (United States)

    2010-12-27

    ... DEPARTMENT OF DEFENSE Office of the Secretary Military Leadership Diversity Commission Meeting... will take place: 1. Name of Committee: Military Leadership Diversity Commission (MLDC). 2. Date... Military Leadership Diversity Commission to continue their efforts to address congressional concerns as...

  12. The Arab Spring and civil-military relations

    African Journals Online (AJOL)

    abel

    power interplay between the civil elites and the military elites using the term 'civil- military relations' ..... the American military, whose 5th Fleet is headquartered in Bahrain. The advice was that the ..... Embassy Madrid. 23 Danopoulos, C (ed).

  13. 75 FR 2114 - Military Leadership Diversity Commission (MLDC); Meeting

    Science.gov (United States)

    2010-01-14

    ... DEPARTMENT OF DEFENSE Office of the Secretary Military Leadership Diversity Commission (MLDC....150, the Department of Defense announces that the Military Leadership Diversity Commission (MLDC) will... commissioners of the Military Leadership Diversity Commission to continue their efforts to address congressional...

  14. To the Question on the Nature of Military Threats and Non-Military Responses

    Directory of Open Access Journals (Sweden)

    Sambu R. Tsyrendorzhjyev

    2015-01-01

    Full Text Available The notion of "military danger, military threats, military and non-military measures to Parry, and other definitions from the policy of the State to ensure the military security of the now widely used in journalism, conceptual, other documents and research. The attentive reader it is not difficult to notice the ambiguity in the interpretation of these concepts. This makes it difficult to not only the perception of the relevant topics for ensuring military security publications, but also the development of the theory and practice of ensuring the defence and security of the State. The author's view on the essence of the reasoning logic of non-military measures to counter military threats, as the ultimate goal of the article is the following.First the task of analyzing the concept of "national security", "object of national security" and understand the functions of the State, society and the individual to ensure national security. Decomposition of an object of national security, which is "national property" (the content of the concepts described in the article has made it possible to substantiate the basis for classification of national security threats and with better understanding of the nature, variety, Genesis. This provided a rationale for the role and the place of the tasks ensuring military security in the common task of ensuring national security, the correlation of military and non-military threats.The final phase of the research, the results of which are set out in the article is devoted to analysis of military threats, which made it possible to identify their main structural elements: source, media, military-political and strategic nature, install the main factors defining the content of these elements and their interaction. Based on these results, the proposed definition of the essence of non-military measures for counteracting of military threats, as well as guidelines for developing these measures.

  15. To Tell the Truth: The Challenge of Military Leadership

    National Research Council Canada - National Science Library

    Henderson, Jr, Ronald H

    1998-01-01

    The story of Regulus, while certainly apocryphal, nevertheless illustrates a fundamental tension of military leadership -- the moral imperative for military leaders to tell the truth, even when that...

  16. The Long War and America's Relationship With Its Military

    National Research Council Canada - National Science Library

    Field, Kimberly C

    2008-01-01

    The unique characteristics of the "Global War on Terrorism" have implications for the relationship society has with its military, and therefore, for military effectiveness in achieving political ends...

  17. Advancing Military Professionalism in Africa

    Science.gov (United States)

    2014-07-01

    professional military. It simultaneously undermines a military’s commitment to protect the country and its citizens. Plato noted some 2,400 years ago...stepping down from his post as Senior Advisor to the President on Defence and Security.42 He procured not only spoiled food rations for the Ugandan... Plato , The Republic, tr. G.M.A. Grube (Hacket, 1992), 417b and 434a-b. 17 “Above the State: The Officers’ Republic in Egypt,” Carnegie Middle East Center

  18. The Pierrelatte's military factories dismantling

    International Nuclear Information System (INIS)

    Bourrelier, P.; Kassel, Ch.

    1999-01-01

    The site of Pierrelatte in France, receives since 1958 gaseous diffusion plants assigned to the uranium enrichment for military uses. Since 1996 Cogema implements, by order of the Cea, a dismantling operation of the site. The operation which will begin in 2000, is going to last ten years. This project shows difficulties that make it innovative. Its originality, the planning, the risks, the program progressing and the regulation aspects are detailed in this paper. Beyond the complicated technical operations, the wastes management is of primary importance for the good development of the operations. (A.L.B.)

  19. Early history of military radiology

    International Nuclear Information System (INIS)

    Eisenberg, R.L.

    1991-01-01

    This paper reports that soon after Roentgen's discovery, physicians in the armed services of the major powers grasped the importance of x-ray sin military surgery. By May of 1896, radiographic examinations were being performed on Italian soldiers returning from the ill-fated Ethiopian campaign. Initially, radiographs were used for foreign body localization and the detection of fractures; later, a full range of diagnostic services was offered. The early challenges of obtaining x-ray examinations in the field - fragility of tubes and plates, mobility of machines and patients, and unpredictability of radiation dosage - became the basis for innovations that would fundamentally alter the daily practice of radiology in civilian life

  20. Problems with military nuclear waste

    International Nuclear Information System (INIS)

    Lawless, W.F.

    1985-01-01

    Spent fuel elements contain the largest amount of radioactivity, but commercial spent fuel is not presently being reprocessed in the US, so the wastes are left contained within spent fuel assemblies and are not immediately accessible to the environment. By reprocessing military spent fuel to separate plutonium and unspent uranium from the highly radioactive and high-heat fission product waste, known as high-level waste (99.5% fission products and about 0.5% plutonium and uranium), nuclear weapons manufacture produces more dangerous radioactive wastes than do current commercial processes. The Department of Energy standards should be subject to an environmental impact study. 27 references

  1. On the Military Significance of Language Competence.

    Science.gov (United States)

    Muller, Kurt E.

    1981-01-01

    Argues that facility in a foreign language contributes to the nation's military capability in command, intelligence, operations, logistics, survival skills and in community and official relations. After reviewing relevant historical episodes, suggests that an effort should be made to improve U.S. military personnel language skills. (MES)

  2. Exclusion and Inclusion in the Danish Military

    DEFF Research Database (Denmark)

    Muhr, Sara Louise; Sløk-Andersen, Beate

    2017-01-01

    Purpose The purpose of this paper is to examine why and how past stories of women’s insufficiency for military work survive and how they come to form a gendered organizational narrative dominant in constructing current opinions on women in the military. Design/methodology/approach The analysis is...

  3. The European Union and Military Conflict Management

    DEFF Research Database (Denmark)

    Rodt, Annemarie Peen

    This book provides the first comprehensive review of the European Union’s role in military conflict management beyond its borders and makes an important contribution to debates on the EU’s role in global security governance. The EU has launched five military operations within the framework of its...

  4. JPRS Report, Soviet Union, Military Affairs.

    Science.gov (United States)

    1988-01-07

    Meetings of students and veterans, militarized physical culture celebrations , department and school activities which develop a sense of patriotism, formal...they capable of making military affairs interesting to a young men in Adidas jackets with dyed- hackle hairdos, of getting them to love military

  5. Investigating Team Learning in a Military Context

    Science.gov (United States)

    Veestraeten, Marlies; Kyndt, Eva; Dochy, Filip

    2014-01-01

    As teams have become fundamental parts of today's organisations, the need for these teams to function and learn efficiently and effectively is widely emphasised. Also in military contexts team learning is vital. The current article examines team learning behaviour in military teams as it aims to cross-validate a team learning model that was…

  6. PAUL, MILITARY IMAGERY AND SOCIAL DISADVANTAGE

    African Journals Online (AJOL)

    of rich and poor – suffice it to refer to Meggitt (1998), in particular, who made ... was poised to use its military prowess ruthlessly when its preferred option. 4 Oakes' ..... 23 The military terms in 1 Peter's moral instruction, στρατεύονται (2:11) and ...

  7. Android Smartphone Relevance to Military Weather Applications

    Science.gov (United States)

    2011-10-01

    lithium -ion battery that may be replaced by the user (unlike Apple iPod Touch devices), thus spare batteries can be carried. If there is only sporadic...Android Smartphone Relevance to Military Weather Applications by David Sauter ARL-TR-5793 October 2011...Android Smartphone Relevance to Military Weather Applications David Sauter Computational and Information Sciences Directorate, ARL

  8. Military Versus Civilian Murder-Suicide.

    Science.gov (United States)

    Patton, Christina L; McNally, Matthew R; Fremouw, William J

    2015-07-03

    Previous studies have implicated significant differences between military members and civilians with regard to violent behavior, including suicide, domestic violence, and harm to others, but none have examined military murder-suicide. This study sought to determine whether there were meaningful differences between military and civilian murder-suicide perpetrators. Using data from the Center for Disease Control's (CDC) National Violent Death Reporting System (NVDRS), military (n = 259) and civilian (n = 259) murder-suicide perpetrators were compared on a number of demographic, psychological, and contextual factors using chi-square analyses. Logistic regression was used to determine which variables predicted membership to the military or civilian perpetrator groups. Military murder-suicide perpetrators were more likely to be older, have physical health problems, be currently or formerly married, less likely to abuse substances, and to exhibit significantly different motives than civilian perpetrators. Logistic regression revealed that membership to the military, rather than the civilian, perpetrator group was predicted by age, physical health problems, and declining heath motive-reflecting the significance of a more than 15-year difference in mean age between the two groups. Findings point to the need to tailor suicide risk assessments to include questions specific to murder-suicide, to assess attitudes toward murder-suicide, and to the importance of assessing suicide and violence risk in older adult military populations. © The Author(s) 2015.

  9. Military Deployment and Elementary Student Achievement

    Science.gov (United States)

    Phelps, Terri; Dunham, Mardis; Lyons, Robert

    2010-01-01

    This study investigated the impact that military deployment has upon academic achievement of elementary school students. TerraNova test scores of 137 fourth and fifth grade students in two elementary schools with a high proportion of military dependent children were examined for two consecutive years. Although the academic test performance fell…

  10. Contrapower Sexual Harassment of Military Officers

    Science.gov (United States)

    2007-08-01

    Sexual Harassment 1 Contrapower Sexual Harassment of Military Officers Sexual harassment is generally categorized in one of two ways: quid pro quo ...power or status over the victim (McKinney, 1992). The very definition of quid pro quo sexual harassment generally necessitates a superior harassing a...Contrapower Sexual Harassment of Military Officers A Thesis Presented by Sarah K. Clapp to the

  11. Military Expenditure and Socio-Economic Development.

    Science.gov (United States)

    Ball, Nicole

    1983-01-01

    The relationship between military expenditure and the stimulation of aggregate demand, inflation, investment, trade balance, foreign exchange, the improvement of taxation, and employment creation and industrialization in the Third World is analyzed. To some extent military expenditure does promote economic growth, but it does not automatically…

  12. Pending crisis in Russian civil military relations

    Energy Technology Data Exchange (ETDEWEB)

    Ball, D.Y.

    1997-10-01

    A key issue in the study of civil-military relations has been how to create a military sufficiently strong to ensure security from external threats while simultaneously preventing the military from using its preponderance of power in the domestic arena. This dilemma arises from the fear engendered by a large armed force created to combat foreign threats, but which is also inherently a threat to the society that created it. In Russia, however, the question is not how the civilian leadership can keep the military out of politics, but how the military can keep the leadership from politicizing the armed forces. The Russian military has no interest in resolving Russia`s domestic political problems. It is a professional military that prefers to leave politics to the politicians, and to carry out its mission of defending the nation against external attack. But the lack of responsible central leadership and the poor state of the economy are driving the military toward involvement in domestic politics if for no other reason than to ensure its own survival.

  13. French Military Adaptation in the Afghan War

    DEFF Research Database (Denmark)

    Schmitt, Olivier

    2017-01-01

    as any to borrow from other countries’ experiences. In order to do so, this article introduces the concept of ‘selective emulation’, and compares the French and German military adaptation processes in Afghanistan. The article argues that there is indeed something distinctive about French military...

  14. Stress training and the new military environment

    NARCIS (Netherlands)

    Delahaij, R.; Gaillard, A.W.K.; Soeters, J.M.L.M.

    2006-01-01

    The new environment in which current military operations take place is often characterized by unpredictable and ambiguous situations. This places new demands on military personnel. In combination with high levels of violence and threat, these situations will elicit acute stress reactions, which can

  15. MILITARY MISSION COMBAT EFFICIENCY ESTIMATION SYSTEM

    Directory of Open Access Journals (Sweden)

    Ighoyota B. AJENAGHUGHRURE

    2017-04-01

    Full Text Available Military infantry recruits, although trained, lacks experience in real-time combat operations, despite the combat simulations training. Therefore, the choice of including them in military operations is a thorough and careful process. This has left top military commanders with the tough task of deciding, the best blend of inexperienced and experienced infantry soldiers, for any military operation, based on available information on enemy strength and capability. This research project delves into the design of a mission combat efficiency estimator (MCEE. It is a decision support system that aids top military commanders in estimating the best combination of soldiers suitable for different military operations, based on available information on enemy’s combat experience. Hence, its advantages consist of reducing casualties and other risks that compromises the entire operation overall success, and also boosting the morals of soldiers in an operation, with such information as an estimation of combat efficiency of their enemies. The system was developed using Microsoft Asp.Net and Sql server backend. A case study test conducted with the MECEE system, reveals clearly that the MECEE system is an efficient tool for military mission planning in terms of team selection. Hence, when the MECEE system is fully deployed it will aid military commanders in the task of decision making on team members’ combination for any given operation based on enemy personnel information that is well known beforehand. Further work on the MECEE will be undertaken to explore fire power types and impact in mission combat efficiency estimation.

  16. Military and civilian media coverage of suicide.

    Science.gov (United States)

    Edwards-Stewart, Amanda; Kinn, Julie T; June, Jennifer D; Fullerton, Nicole R

    2011-01-01

    Military suicide has increased over the past decade and reports of Service Member and Veteran suicides receive media attention. Some methods of reporting suicide appear to cause a "media contagion" effect, potentially increasing suicide. This effect is explored in relation to media reports of both military and civilian suicides. To reduce possible contagion, recommendations for media reporting of suicides were adapted by the Suicide Prevention Resource Center (SPRC). We assessed 240 military and civilian newspaper reports of suicide from 15 different sources for compliance with the SPRC guidelines. Nearly all reviewed articles violated at least one guideline. Results highlighted military news articles regarding Service Members included more pejorative language and discussion of failed psychological treatment. Conversely, civilian articles romanticized the victim and provided more details regarding the suicide. Further exploration of military suicide reporting bias is discussed as a need in future research.

  17. Label-free electrochemical immunosensor for the carcinoembryonic antigen using a glassy carbon electrode modified with electrodeposited Prussian Blue, a graphene and carbon nanotube assembly and an antibody immobilized on gold nanoparticles

    International Nuclear Information System (INIS)

    Feng, Dexiang; Lu, Xiaocui; Dong, Xiao; Zhang, Yuzhong; Ling, Yunyun

    2013-01-01

    We described a sensitive, label-free electrochemical immunosensor for the detection of carcinoembryonic antigen. It is based on the use of a glassy carbon electrode (GCE) modified with a multi-layer films made from Prussian Blue (PB), graphene and carbon nanotubes by electrodeposition and assembling techniques. Gold nanoparticles were electrostatically absorbed on the surface of the film and used for the immobilization of antibody, while PB acts as signaling molecule. The stepwise assembly process was investigated by differential pulse voltammetry and scanning electron microscopy. It is found that the formation of antibody-antigen complexes partially inhibits the electron transfer of PB and decreased its peak current. Under the optimal conditions, the decrease of intensity of the peak current of PB is linearly related to the concentration of carcinoembryonic antigen in two ranges (0.2–1.0, and 1.0–40.0 ng·mL −1 ), with a detection limit of 60 pg·mL −1 (S/N = 3). The immunosensor was applied to analyze five clinical samples, and the results obtained were in agreement with clinical data. In addition, the immunosensor exhibited good precision, acceptable stability and reproducibility. (author)

  18. Resurgent Military Political Adventurism in West Africa: Implications ...

    African Journals Online (AJOL)

    DR Nneka

    military intervention in the politics of some West African states and this calls for ... experienced military coup leading to military rule in most cases. ... study, we shall examine the closely knit nature of inter-state relationships in West ... It is instructive to note that the military juntas did not fare better in office. ..... Sweden: SIPRI.

  19. 32 CFR 637.4 - Military Police and the USACIDC.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Military Police and the USACIDC. 637.4 Section... ENFORCEMENT AND CRIMINAL INVESTIGATIONS MILITARY POLICE INVESTIGATION Investigations § 637.4 Military Police and the USACIDC. (a) The military police or the USACIDC are authorized to investigate allegations of...

  20. Military discipline: in the history and in modern Russia

    OpenAIRE

    Grigoryev O. V.

    2016-01-01

    the article deals with the problem of changing the approaches to military discipline. Analyzed and its inextricable link with the military law, the role and place of discipline in strengthening statehood and the suppression of the destructive manifestations. The analysis of the modern understanding of military discipline in passing of military service in the Russian Federation.

  1. 7 CFR 3550.158 - Active military duty.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Active military duty. 3550.158 Section 3550.158... AGRICULTURE DIRECT SINGLE FAMILY HOUSING LOANS AND GRANTS Regular Servicing § 3550.158 Active military duty...-time active military duty after a loan is closed not exceed six percent. Active military duty does not...

  2. 20 CFR 226.61 - Use of military service.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Use of military service. 226.61 Section 226... § 226.61 Use of military service. (a) Claim for use of military service. An employee is deemed to have filed a claim for the use of military service and earnings as service and compensation under the...

  3. 20 CFR 614.21 - Findings of Federal military agency.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Findings of Federal military agency. 614.21... UNEMPLOYMENT COMPENSATION FOR EX-SERVICEMEMBERS Responsibilities of Federal Military Agencies and State Agencies § 614.21 Findings of Federal military agency. (a) Findings in military documents. Information...

  4. 32 CFR 644.522 - Clearance of military scrap.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Clearance of military scrap. 644.522 Section 644... Excess Land and Improvements § 644.522 Clearance of military scrap. Military scrap can contain or be... destruction, by using command, of all military scrap and scrap metal from lands suitable for cultivation or...

  5. Headache triggers in the US military.

    Science.gov (United States)

    Theeler, Brett J; Kenney, Kimbra; Prokhorenko, Olga A; Fideli, Ulgen S; Campbell, William; Erickson, Jay C

    2010-05-01

    Headaches can be triggered by a variety of factors. Military service members have a high prevalence of headache but the factors triggering headaches in military troops have not been identified. The objective of this study is to determine headache triggers in soldiers and military beneficiaries seeking specialty care for headaches. A total of 172 consecutive US Army soldiers and military dependents (civilians) evaluated at the headache clinics of 2 US Army Medical Centers completed a standardized questionnaire about their headache triggers. A total of 150 (87%) patients were active-duty military members and 22 (13%) patients were civilians. In total, 77% of subjects had migraine; 89% of patients reported at least one headache trigger with a mean of 8.3 triggers per patient. A wide variety of headache triggers was seen with the most common categories being environmental factors (74%), stress (67%), consumption-related factors (60%), and fatigue-related factors (57%). The types of headache triggers identified in active-duty service members were similar to those seen in civilians. Stress-related triggers were significantly more common in soldiers. There were no significant differences in trigger types between soldiers with and without a history of head trauma. Headaches in military service members are triggered mostly by the same factors as in civilians with stress being the most common trigger. Knowledge of headache triggers may be useful for developing strategies that reduce headache occurrence in the military.

  6. Kimon's military campaign in Caria and Lycia

    Directory of Open Access Journals (Sweden)

    Baranov D.A.

    2017-08-01

    Full Text Available the article analyzes the reasons, course and results of the military campaign of the Athenian military commander Kimon in the southwest of Asia Minor. The author provides a brief comparative-historical and textual analysis of written sources and archaeological materials testifying the military-political activity of Athens in Caria and Lycia. An attempt is made to analyze the evolution of views on the problem within the framework of classical and modern historiography. Based on the involvement of a wide range of data, an attempt is made to analyze the evolution of the political influence of Athens in southwestern Anatolia.

  7. Does Peacetime Military Service Affect Crime?

    DEFF Research Database (Denmark)

    Albæk, Karsten; Leth-Petersen, Søren; le Maire, Daniel

    2017-01-01

    Draft lottery data combined with Danish longitudinal administrative records show that military service can reduce criminal activity for youth offenders. For this group, property crime is reduced, and our results indicate that the effect is unlikely to be the result of incapacitation only. We find...... no effect of military service on violent crime, on educational attainment, or on employment and earnings, either in the short run or in the long run. These results suggest that military service does not upgrade productive human capital directly, but rather affects criminal activity through other channels (e...

  8. Does Peacetime Military Service Affect Crime?

    DEFF Research Database (Denmark)

    Albæk, Karsten; Leth-Petersen, Søren; le Maire, Christian Daniel

    Draft lottery data combined with Danish longitudinal administrative records show that military service can reduce criminal activity for youth offenders who enter service at ages 19-22. For this group property crime is reduced for up to five years from the beginning of service, and the effect...... is therefore not only a result of incapacitation while enrolled. We find no effect of service on violent crimes. We also find no effect of military service on educational attainment and unemployment, but we find negative effects of service on earnings. These results suggest that military service does...

  9. Does Peacetime Military Service Affect Crime

    DEFF Research Database (Denmark)

    Albæk, Karsten; Leth-Petersen, Søren; le Maire, Daniel

    Draft lottery data combined with Danish longitudinal administrative records show that military service can reduce criminal activity for youth offenders who enter service at ages 19-22. For this group property crime is reduced for up to five years from the beginning of service, and the effect...... is therefore not only a result of incapacitation while enrolled. We find no effect of service on violent crimes. We also find no effect of military service on educational attainment and unemployment, but we find negative effects of service on earnings. These results suggest that military service does...

  10. Military nuclear activities. Strategic prospects

    International Nuclear Information System (INIS)

    Coldefy, Alain; Wodka-Gallien, Philippe; Tertrais, Bruno; Rouillard, Gwendal; Widemann, Thierry; Guillaume, Louis-Michel; Steininger, Philippe; Guillemette, Alain; Amabile, Jean-Christophe; Granger-Veyron, Nicolas; Carbonnieres, Hubert de; Roche, Nicolas; Guillou, Herve; Bouvier, Antoine; Pastre, Bertrand; Baconnet, Alexis; Monsonis, Guillem; Brisset, Jean-Vincent; Hemez, Remy; Tchernega, Vladimir; Wedin, Lars; Dumoulin, Andre; Razoux, Pierre; Migault, Philippe; Wilson, Ward; Maillard, Benjamin de; Aichi, Leila; Charvoz, Ivan; Rousset, Valery; Lespinois, Jerome de; Kempf, Olivier; Dufourcq, Jean; Gere, Francois; Mauro, Frederic; Delort Laval, Gabriel; Charaix, Patrick; Norlain, Bernard; Collin, Jean-Marie; Jourdier, Francois

    2015-01-01

    This special dossier aims at providing some key articles about France's deterrence doctrine. It provides a comprehensive overview of the challenges and questions about military nuclear activities and opens up some future prospects about this question. The dossier comprises 37 papers dealing with: 1 - Military nuclear activities: yesterday, today, tomorrow (Coldefy, A.); 2 - Deterrence according to French President Francois Hollande: continuation, precision and inflexions (Tertrais, B.); 3 - French deterrence warrantor of our independence in the 21. century (Rouillard, G.); 4 - The deterrence concept prior to the nuclear weapon era (Widemann, T.); 5 - France: the strategic marine force in operation (Guillaume, L.M.); 6 - Relevance of the airborne component in the nuclear deterrence strategy (Steininger, P.); 7 - Deterrence stakes for the Directorate General of Armaments (Guillemette, A.); 8 - The Charles-de-Gaulle aircraft carrier: the deterrence voice from the sea (Wodka-Gallien, P.); 9 - Deterrence: missions of the army's radiation protection department (Amabile, J.C.; Granger-Veyron, N.; Carbonnieres, H. de); 10 - The French Atomic Energy Commission (CEA) and the French defense strategy (Roche, N.); 11 - DCNS, general contractor in the service of deterrence (Guillou, H.); 12 - The airborne nuclear component for MBDA (Bouvier, A.); 13 - Ballistic missile of the marine nuclear component: industrial stakes (Pastre, B.); 14 - Beyond defense against missiles: a US anti-deterrence strategy (Baconnet, A.); 15 - Deterrence dynamics in South Asia (Monsonis, G.); 16 - Military nuclear activities in East Asia (Brisset, J.V.); 17 - North Korea would own nuclear weapons, so what? (Hemez, R.); 18 - About the risk of nuclear warfare in Europe (Tchernega, V.); 19 - Present day nuclear activities: deterrence and gesticulation (Wedin, L.); 20 - Belgian F-16 replacement: nuclear dimension (Dumoulin, A.); 21 - Israel and nuclear deterrence (Razoux, P.); 22 - Nuclear

  11. Cooperative Extension Training Impact on Military Youth and 4-H Youth: The Case of Speak Out for Military Kids

    Science.gov (United States)

    Edwin, James; McKinley, Steve; Talbert, B. Allen

    2010-01-01

    Extension needs new venues to promote their programming skills to unfamiliar audiences. One new audience Extension is currently reaching is military children. By partnering with Operation: Military Kids to offer a Speak Out for Military Kids training, Extension supports military children and document changes in the behavior of this audience.…

  12. What Military Officers Need to Know About Civil-Military Relations

    Science.gov (United States)

    2012-04-01

    2012, Vol. 65, No. 2 Mackubin Thomas Owens ivil-military relations describe the interactions among the people of a state, the institutions of that...civilians for the unexpect- edly difficult occupation of Iraq,” one close observer—U.S. Army major Isaiah Wilson III, an official historian of the...U.S. Civil- Military Relations. 4. I have addressed these questions in depth in Mackubin Thomas Owens, US Civil-Military Relations after 9/11

  13. Blending the Battlefield: An Analysis of Using Private Military Companies To Support Military Operations In Iraq

    National Research Council Canada - National Science Library

    Gallup, Heather L

    2008-01-01

    .... Key factors contributing to the growth include declines in military budgets, reductions in active duty end-strength, increases in operational deployments, advancements in weapon system technology...

  14. Civil-Military Relations: Enhancing International Security

    National Research Council Canada - National Science Library

    Fekete, Florian

    2003-01-01

    .... In particular, it focuses upon civil-military relationships in the League of Nations and the United Nations, the North Atlantic Treaty Organization and The International Committee of Red Cross...

  15. Chaos Theory for the Practical Military Mind

    National Research Council Canada - National Science Library

    Durham, Susan

    1997-01-01

    The military professional is a practically-minded individual. This is not, stereotypes aside, the result of an inflexible, unimaginative nature, but comes from pursuing a profession that emphasizes mission accomplishment above all else...

  16. NATO Enlargement: Balancing Economic and Military Objectives

    National Research Council Canada - National Science Library

    Bostick, Thomas

    1997-01-01

    The military requirements of NATO Enlargement should be tied to NATO's overall goal of seeking stability in all of Europe such that it does not undermine political and economic success in new member countries...

  17. Intercultural Interactions in a Military Context

    Directory of Open Access Journals (Sweden)

    Georgieva Valentina

    2017-09-01

    Full Text Available The article focuses on the impact of various factors on the process of communication between military specialists and with the local civilians during peace support operations. The importance of religion, national and ethnic identities, military subculture, social status, and personal characteristics for achieving success or failure in interactions is underlined. Some differences between civil culture and military culture are disclosed and the need for cultural knowledge of the military members is stressed. The study is based on presenting and analysing situations of current intercultural interactions in Afghanistan, which deal with various problems that could be encountered by servicemen on a daily basis, i.e. body language differences, expression of friendly, unfriendly or indifferent attitude, typical reactions to gestures, common everyday topics for informal chats. Although the cultural interactions take place in present-day Afghanistan, the conclusions and suggestions are applicable to a much wider context of interacting between people with different cultural background.

  18. Military Intervention in Identity Group Conflicts

    National Research Council Canada - National Science Library

    Lyons, Todd

    2000-01-01

    .... I argue that the local military commander is relatively autonomous and therefore can and should aid the community in rebuilding durable, longterm institutions such as police, judiciary and local...

  19. THE CENTER FOR MILITARY BIOMECHANICS RESEARCH

    Data.gov (United States)

    Federal Laboratory Consortium — The Center for Military Biomechanics Research is a 7,500 ft2 dedicated laboratory outfitted with state-of-the-art equipment for 3-D analysis of movement, measurement...

  20. Antimicrobially Treated Projects for Military Use

    National Research Council Canada - National Science Library

    Swofford, Wayne; Hanrahan, William; Centola, Duane; Isenhour, Crystal; Smith, Hoshus; Ramey, David; Chandler, Jeff

    2007-01-01

    ... desired in combat environments. The objective of this research was to identify, incorporate, and evaluate emerging and promising, commercially available antimicrobial treatments/technologies on military items to provide...

  1. Youth Attitudes Toward the Military: Poll One

    National Research Council Canada - National Science Library

    Bailey, Robert

    2002-01-01

    This report presents the results of the first youth poll in a series that looked at propensity, employment status, education status, impressions of the military, attitudes toward teams, influencers...

  2. Future trends in commercial and military systems

    Science.gov (United States)

    Bond, F. E.

    Commercial and military satellite communication systems are addressed, with a review of current applications and typical communication characteristics of the space and earth segments. Drivers for the development of future commercial systems include: the pervasion of digital techniques and services, growing orbit and frequency congestion, demand for more entertainment, and the large potential market for commercial 'roof-top' service. For military systems, survivability, improved flexibility, and the need for service to small mobile terminals are the principal factors involved. Technical trends include the use of higher frequency bands, multibeam antennas and a significant increase in the application of onboard processing. Military systems will employ a variety of techniques to counter both physical and electronic threats. The use of redundant transmission paths is a particularly effective approach. Successful implementation requires transmission standards to achieve the required interoperability among the pertinent networks. For both the military and commercial sectors, the trend toward larger numbers of terminals and more complex spacecraft is still persisting.

  3. Securing military information systems on public infrastructure

    CSIR Research Space (South Africa)

    Botha, P

    2015-03-01

    Full Text Available to set up in time for scenarios which require real time information. This may force communications to utilise public infrastructure. Securing communications for military mobile and Web based systems over public networks poses a greater challenge compared...

  4. Sandia National Laboratories: Integrated Military Systems

    Science.gov (United States)

    Defense Systems & Assessments About Defense Systems & Assessments Program Areas Accomplishments Audit Sandia's Economic Impact Licensing & Technology Transfer Browse Technology Portfolios ; Culture Work-Life Balance Special Programs Integrated Military Systems (IMS) Capabilities Facilities

  5. tations at Rwanda Military Hospital (RMH)

    African Journals Online (AJOL)

    tary Hospital. ... in collaboration with clinical faculty, were present at all times. ... Based on the approval of both students and clinical instructors, we have ... structured learning environment during clinical rotations at Rwanda Military Hospital.

  6. Hispanic Youth and Military Enlistment Propensity

    National Research Council Canada - National Science Library

    O'Connor

    1999-01-01

    The purpose of this report is to explore the issue of Hispanic propensity in more depth than has previously been available, and to identify possible causes of Hispanic youths' declining interest in military service...

  7. Enhancing Mental Readiness in Military Personnel

    National Research Council Canada - National Science Library

    Thompson, Megan M; McCreary, Donald R

    2006-01-01

    In this paper we explore how the psychological literature on stress and coping might inform military training programs to enhance "mental readiness" as a method to develop the baseline psychological...

  8. MILITARY LEADERSHIP DEVELOPMENT: THE FIVE POINT STAR ...

    African Journals Online (AJOL)

    Erasmus

    unifying leadership related mechanism, which will provide for the military milieu ... leadership development.5 The army is by far the largest service in the United ..... character will be better developed over a longer period of training than over a.

  9. Military Leadership Preparedness to Meet Counterinsurgency Requirements

    National Research Council Canada - National Science Library

    Svystak, Oleh

    2008-01-01

    .... Today we are so far removed from the classical form of warfare, such as World War II, that we cannot compare the role of the military leader in those conflicts with the situation leaders face in Iraq...

  10. Military-Specific Exposure Factors Study

    National Research Council Canada - National Science Library

    Lurker, Peter

    1998-01-01

    ...) provides many factors needed in the assessment of human health risk that were derived from general population studies or studies involving relatively small groups that may not be representative of military populations...

  11. Modernizing China's Military: Opportunities and Constraints

    National Research Council Canada - National Science Library

    Crane, Keith; Cliff, Roger; Medeiros, Evan; Mulvenon, James; Overholt, William

    2005-01-01

    The purpose of this study is to assess future resource constraints on, and potential domestic economic and industrial contributions to, the ability of the Chinese military to become a significant threat to U.S. forces by 2025...

  12. Field Demonstration for Biodegradable Military Multipurpose Grease

    National Research Council Canada - National Science Library

    Rhee, In-Sik

    2001-01-01

    Soils and ground water at many military facilities throughout the United States have been contaminated with petroleum based products, such as engine oils, greases, hydraulic fluids, and fuels, often...

  13. fighting military corruption in latin america

    African Journals Online (AJOL)

    plt

    in corrupt military institutions to move towards an ethical role-modelling environment. ... transparency, according to Klaus9) is not surviving the hard facts and media reports ..... has authority linked to rank; relies on one-way communication –.

  14. The Military Missions and Means Framework

    National Research Council Canada - National Science Library

    Sheehan, Jack

    2004-01-01

    As the Department of Defense (DoD) transforms itself from a forces-based, materiel-centric Cold War posture to a capabilities-based, mission-centric asymmetric-warfare posture, it is increasingly vital that military planners...

  15. Military Regulated Airspace: Atlantic / Gulf of Mexico

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Military regulated airspace areas depict the Air Traffic Control Assigned Airspace (ATCAA) and Airspace Corridor areas. The MarineCadastre.gov team worked with the...

  16. Noncitizens in the U.S. Military

    National Research Council Canada - National Science Library

    O'Neil, Lynn

    2004-01-01

    ... from 1990 through 1998. The history of noncitizen service corresponds roughly to the nation's history of immigration and naturalization policy, with military service having offered immigrants economic benefits, as well...

  17. Deaths from Adenovirus in the US Military

    Centers for Disease Control (CDC) Podcasts

    Dr. Joel Gaydos, science advisor for the Armed Forces Health Surveillance Center, and Dr. Robert Potter, a research associate for the Armed Forces Medical Examiner System, discuss deaths from adenovirus in the US military.

  18. Stress Training and the New Military Environment

    National Research Council Canada - National Science Library

    Delahaij, R; Soeters, J. M

    2006-01-01

    .... This places new demands on military personnel. In combination with high levels of violence and threat, these situations will elicit acute stress reactions, which can impair performance and the ability to operate effectively...

  19. PROBLEMS AND CLASSIFICATION OF FORMER MILITARY AREAS

    Directory of Open Access Journals (Sweden)

    Svirezhev C.A.

    2014-09-01

    Full Text Available Integration of the Russian Federation in the international community, to find the most effective ways to implement the military and land reforms require a comprehensive study. The paper identifies the main problems that hinder the effective implementation of the reform of the conversion, the ways of their solutions, including use of the experience of the advanced countries of the European Union. Identified military objects to be conversion, shown combining them into groups according to various criteria. Proposed a typology of ex-military territories. Notes the role of the organization of effective land use conversion in the areas of land use planning, identifies the main documents required for the implementation of planned activities. The problems of land use planning conversion ex-military territories.

  20. Benefits for Military Veterans with ALS

    Science.gov (United States)

    ... Chapters Certified Centers and Clinics Support Groups About ALS About Us Our Research In Your Community Advocate ... Veterans Resources for Military Veterans, Families & Survivors The ALS Association is working everyday to support people with ...

  1. A military history of Germany: From the Eighteenth Century to the ...

    African Journals Online (AJOL)

    The central role of the army in the historical development of Germany has long been worried- at by historians and has formed the subject of a number of specialised studies. Yet since the publicaton of Gordon A. Craig's The Politics of the Prussian Army 1640-1915 (1955) and Karl Demeter's The German Officer Corps in ...

  2. Military Retirement: Background and Recent Developments

    Science.gov (United States)

    2017-02-27

    served after December 31, 2014. 9 Department of Defense, Valuation of the Military Retirement System, September 30, 2006, DOD Office of the Actuary...provision twice; first in 2014 (P.L. 113-82 §10001; formerly known as South Utah Valley Electric Conveyance Act) to apply only to servicemembers...Actuary, Valuation of the Military Retirement System, September 30, 2014, rev. June 2016. DOD budget authority and outlays in each fiscal year that

  3. Military Retirement: Background and Recent Developments

    Science.gov (United States)

    2016-09-12

    be made. However, others have argued that past modifications intended to save money have had a deleterious effect on military recruiting and...Savings Plan (TSP) coupled with government matching and early vesting. It will also reduce the defined benefit multiplier for calculating the retirement...In addition, some have argued that past modifications to the system intended to save money have had a deleterious effect on military recruiting and

  4. Army Reserve Military Intelligence: Time for Change

    Science.gov (United States)

    2010-04-20

    Miramax Books, 2002. Goleman , Daniel . Emotional Intelligence . New York: Bantam Books, 1997. Goleman , Daniel , Richard Boyatzis, and Annie McKee...or position of the Department of the Army, Department of Defense, or the U.S. Government. ARMY RESERVE MILITARY INTELLIGENCE : TIME FOR CHANGE...Research Project 3. DATES COVERED 00-00-2009 to 00-00-2010 4. TITLE AND SUBTITLE Army Reserve Military Intelligence : Time for Change 5a

  5. Civil-military relations : enhancing international security

    OpenAIRE

    Fekete, Florian

    2003-01-01

    Approved for public release; distribution is unlimited The thesis describes how civil-military relations at the international level enhance international security, in particular, the way of development of international society in trying to orient its progress towards international peace, security and sustainable development. It focuses upon civil-military relationships in the League of Nations and the United Nations, the North Atlantic Treaty Organization, The International Committee of Re...

  6. Adult Attitudes Toward the Military: Poll Two

    Science.gov (United States)

    2002-04-01

    military service, specifically, and (2) develop research-based communications strategies and recommendations for each market . The Defense Manpower...military, their recommendations to youth regarding post-high school options, and research-based message strategies that would resonate with each market ...of Defense’s recruitment advertising and market research programs. • The Research Methodology section provides details on the design of the

  7. Women in the Military: A Selected Bibliography

    Science.gov (United States)

    2009-08-01

    Military: Where They Stand, 5th ed. Washington, DC: WREI [Women’s Research and Education Institute], April 2005. 37pp. (UB418 .W65M14 2005) Oliver...34Women in War: Operational Issues of Menstruation and Unintended Pregnancy." Military Medicine 172 (January 2007): 9-16. Ingenta Dove, Mary Baker, and...Publishing Group, 2004. 112pp. (D790 .D66 2004) Fort Des Moines Museum & Education Center. Fort Des Moines Museum & Education Center Home Page. http

  8. Economic Value of Army Foreign Military Sales

    Science.gov (United States)

    2015-12-01

    USASAC leads the AMC Security Assistance Enterprise, develops and manages security assistance programs and foreign military sales cases to build...that leads to cost savings and cost avoidance. The Shadow’s FMS sales are currently 1.6% of the total units in operation and accounts for the same...SPONSORED REPORT SERIES Economic Value of Army Foreign Military Sales December 2015 MAJ James P. Allen, USA MAJ Scott A. Bailey, USA CPT

  9. STRESS IN THE MILITARY - A PERSPECTIVE

    OpenAIRE

    J.B. Bloom

    2012-01-01

    The concepts of stress and stress management have drawn increasing attention as the issues they adress seem set to become a major part of man's response to the future shock of rapid, threatening change. As with other established institutions, the military is immune neither from the vast currents of change characteristic of the twentieth-century nor consequent pressures for adaptation.Since World War II, the rate of technological advancement in the military sphere has been accelerated to the p...

  10. Cappellani militari e prospettive di riforma

    Directory of Open Access Journals (Sweden)

    Paolo Cavana

    2016-03-01

    SOMMARIO: 1. Riforma dell’assistenza spirituale nelle Forze armate e impegni pattizi - 2. L’evoluzione dei sistemi di difesa in Europa e la sua incidenza sull’assistenza spirituale: il passaggio dalla coscrizione obbligatoria a un servizio di tipo professionale - 3. L’assistenza spirituale tra modello confessionista e modello pluralista. Le ragioni del ritardo legislativo - 4. L’inquadramento dei cappellani militari all’interno delle Forze armate, tra esigenze di ammodernamento e tendenze alla smilitarizzazione - 5. Inquadramento gerarchico dei cappellani militari e tradizione storica - 6. Inquadramento militare dei cappellani, principio di laicità ed esigenze funzionali - 7. Compiti delle Forze armate, principi costituzionali e nuovo ruolo dei cappellani militari - 8. La recente valorizzazione del ruolo dei cappellani militari nel sistema di difesa NATO. Osservazioni conclusive. Abstract: Military Chaplaincy in the process of reform This paper examines the service of spiritual assistance in the State military forces according to the Italian system of law, in the context of their current evolution given to the principles of the Constitution and the changing international situation and policy. After some preliminary remarks about the origins of the present debate, it compares the models of other countries concerning the service of military chaplains and focuses on the issue of their juridic status as commissioned officers in the Army, taking into consideration the advantages and disadvantages of this legal framework. In the end it makes some conclusive remarks about the new role of chaplains in military organizations, not only religious support but also advisor to the command on issue of religion and ethics and liaison with local religious leaders in an effort to understand the role of religion as both a factor in hostility and war and as a force for reconciliation and peace.

  11. Toward Efficient Military Retirement Accrual Charges

    Science.gov (United States)

    2017-01-01

    reflect the opinions of its research clients and sponsors. Support RAND Make a tax -deductible charitable contribution at www.rand.org/giving...mandated accrual account - ing to fund the military retirement benefit liability and specified the use of the aggregate entry-age normal accounting ...tary retirees; military retirement was a pay-as-you-go (PAYGO) system. The shift to accrual accounting sought to meet the objective of recog- nizing

  12. Stem cell applications in military medicine

    OpenAIRE

    Christopherson, Gregory T; Nesti, Leon J

    2011-01-01

    There are many similarities between health issues affecting military and civilian patient populations, with the exception of the relatively small but vital segment of active soldiers who experience high-energy blast injuries during combat. A rising incidence of major injuries from explosive devices in recent campaigns has further complicated treatment and recovery, highlighting the need for tissue regenerative options and intensifying interest in the possible role of stem cells for military m...

  13. Reliability of IP Tunnels in Military Networks

    Directory of Open Access Journals (Sweden)

    Pólkowski Marcin

    2016-10-01

    Full Text Available The military networks, contrary to commercial ones, require standards which provide the highest level of security and reliability. The process to assuring redundancy of the main connections through applying various protocols and transmission media causes problem with time needed to re-establish virtual tunnels between different locations in case of damaged link. This article compares reliability of different IP (Internet Protocol tunnels, which were implemented on military network devices.

  14. Redefined Soviet military doctrine in perspective

    International Nuclear Information System (INIS)

    Menning, B.W.

    1992-01-01

    On May 29, 1987, the Warsaw Pact's Political Consultative Committee issued a communique proclaiming that the military doctrine of the Warsaw Pact member states is strictly defensive and proceeds from the fact that the application of military means to resolve any dispute is inadmissible under current conditions. Following this declaration, a corresponding redefinition of Soviet military doctrine to emphasize defensiveness and war prevention has evoke lively commentary and debate in both the West and the East. Because doctrinal issues are likely to retain significance during arms control and security negotiations. The purpose of this paper is to highlight important trends associated with a continuing dialogue over Soviet military doctrine and to assess what the future portends as doctrinal discussions unfold. Since 1987 the accelerating pace of change has accentuated the importance of doctrinally related concerns. As a result of the INF Treaty and the Stockholm agreement, there has been greater transparency regarding Soviet and Warsaw Pact military developments. On December 7, 1988, General Secretary Mikhail Gorbachev announced unilateral troop reduction over the next two years, which, when completed, would reduce the offensive capabilities of Soviet forces in Eastern Europe. In March 1989 talks on Confidence- and Security-Building Measures (CSBM) opened in Vienna, with suggestions for exchanges of views on military policy. At the very same time, NATO and the Warsaw Pact began formal negotiations on reduction of Conventional Forces in Europe (CFE) with a specific mandate to reduce those asymmetries that most favored prosecution of deep operations

  15. Simulation and the future of military medicine.

    Science.gov (United States)

    Leitch, Robert A; Moses, Gerald R; Magee, Harvey

    2002-04-01

    The U.S. military currently faces serious difficulties in training medical personnel in peacetime for the tasks of war. The military beneficiary population comprises fit young service men and women, their dependents, and retirees. Their peacetime care, although vital, does little to prepare military medical personnel for war. Medical commanders have instituted an array of training programs to compensate for this shortfall, but there remains a large gap between operational medical needs and training opportunities in peacetime. The military has begun to examine whether simulation can fill this gap. An array of commercial, off-the-shelf technologies are already being used with varying degrees of success, and major initiatives are under way in both academia and industry, supported by the military, to develop virtual reality products for combat medical training. Even as the military exploits emerging technology and begins to articulate a simulation strategy, there is a growing interest in civilian medicine in the potential for simulation to affect patient safety--how medical simulation might mitigate the injuries and deaths caused by medical errors--and how it might also improve the quality of medical education and training.

  16. Regulation of human cytokines by Cordyceps militaris.

    Science.gov (United States)

    Sun, Yong; Shao, Yani; Zhang, Zhiguo; Wang, Lianfen; Mariga, Alfred M; Pang, Guangchang; Geng, Chaoyu; Ho, Chi-Tang; Hu, Qiuhui; Zhao, Liyan

    2014-12-01

    Cordyceps (Cordyceps militaris) exhibits many biological activities including antioxidant, inhibition of inflammation, cancer prevention, hypoglycemic, and antiaging properties, etc. However, a majority of studies involving C. militaris have focused only on in vitro and animal models, and there is a lack of direct translation and application of study results to clinical practice (e.g., health benefits). In this study, we investigated the regulatory effects of C. militaris micron powder (3 doses) on the human immune system. The study results showed that administration of C. militaris at various dosages reduced the activity of cytokines such as eotaxin, fibroblast growth factor-2, GRO, and monocyte chemoattractant protein-1. In addition, there was a significant decrease in the activity of various cytokines, including GRO, sCD40L, and tumor necrosis factor-α, and a significant downregulation of interleukin-12(p70), interferon-γ inducible protein 10, and macrophage inflammatory protein-1β activities, indicating that C. militaris at all three dosages downregulated the activity of cytokines, especially inflammatory cytokines and chemokines. Different dosages of C. militaris produced different changes in cytokines. Copyright © 2014. Published by Elsevier B.V.

  17. Regulation of human cytokines by Cordyceps militaris

    Directory of Open Access Journals (Sweden)

    Yong Sun

    2014-12-01

    Full Text Available Cordyceps (Cordyceps militaris exhibits many biological activities including antioxidant, inhibition of inflammation, cancer prevention, hypoglycemic, and antiaging properties, etc. However, a majority of studies involving C. militaris have focused only on in vitro and animal models, and there is a lack of direct translation and application of study results to clinical practice (e.g., health benefits. In this study, we investigated the regulatory effects of C. militaris micron powder (3 doses on the human immune system. The study results showed that administration of C. militaris at various dosages reduced the activity of cytokines such as eotaxin, fibroblast growth factor-2, GRO, and monocyte chemoattractant protein-1. In addition, there was a significant decrease in the activity of various cytokines, including GRO, sCD40L, and tumor necrosis factor-α, and a significant downregulation of interleukin-12(p70, interferon-γ inducible protein 10, and macrophage inflammatory protein-1β activities, indicating that C. militaris at all three dosages downregulated the activity of cytokines, especially inflammatory cytokines and chemokines. Different dosages of C. militaris produced different changes in cytokines.

  18. Conceptual model of male military sexual trauma.

    Science.gov (United States)

    Elder, William B; Domino, Jessica L; Rentz, Timothy O; Mata-Galán, Emma L

    2017-08-01

    Male sexual trauma is understudied, leaving much to be known about the unique mental health needs of male survivors. This study examined veteran men's perceptions of the effects of military sexual trauma. Military sexual trauma was defined as physically forced, verbally coerced, or substance-incapacitated acts experienced during military service. Interviews were conducted with 21 male veterans who reported experiencing military sexual trauma. Data were drawn together using a grounded theory methodology. Three categories emerged from data analysis, including (a) types of military sexual trauma (being touched in a sexual way against their will [N = 18]; sexual remarks directed at them [N = 15]; being physically forced to have sex [N = 13]); (b) negative life effects (difficulty trusting others [N = 18]; fear of abandonment [N = 17]; substance use [N = 13]; fear of interpersonal violence [N = 12]; conduct and vocational problems [N = 11]; irritability/aggression [N = 8]; insecurity about sexual performance [N = 8]; difficulty managing anger [N = 8]); and (c) posttraumatic growth (N = 15). Results from this study suggest sexual trauma in the military context may affect systems of self-organization, specifically problems in affective, self-concept, and relational domains, similar to symptoms of those who have experienced prolonged traumatic stressors. This model can be used by clinicians to select treatments that specifically target these symptoms and promote posttraumatic growth. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  19. K1-xMn1+x/2[Fe(CN)6]·yH2O Prussian blue analogues as an anode material for lithium-ion batteries

    Science.gov (United States)

    Zhou, Feng-Chen; Sun, Yan-Hui; Li, Jie-Qiong; Nan, Jun-Min

    2018-06-01

    Hexacyanoferrate, KMn[Fe(CN)6]·yH2O (KMnHCF), a Prussian blue analogue (PBA), is synthesized by a solution precipitation method under alkaline condition at room temperature. After treated with diluted hydrochloride acid, the KMnHCF is turned into Mn3[Fe(CN)6]2·yH2O (MnHCF). Then both synthesized KMnHCF and MnHCF are applied as anode material for lithium ion batteries (LIBs). The KMnHCF anode exhibits a super electrochemical performance than MnHCF. It shows a very low discharge voltage plateau of 0.6 V, an initial capacity of 777 mAh g-1, and a reversible capacity of 434 mAh g-1 after 50 cycles at a current density of 50 mA g-1. Furthermore, it keeps 425 mAh g-1 after 100 cycles at 100 mA g-1 and 215 mAh g-1 after 200 cycles even at 500 mA g-1. It is remarkable that the coulombic efficiency can be maintained larger than 98.4% from the 5th cycle at 50 mA g-1, 99.2% at 100 mA g-1, and 96.8% even at 500 mA g-1. In addition, the original structure of the KMnHCF has no obvious change after lithiation/de-lithiation based on the ex-situ X-ray powder diffraction (XRD) and Fourier transform infrared spectrometer (FT-IR) characterization, indicating large channels and interstitial sites in the open-framework can allow rapid insertion and extraction of Li+ and constrain volume expansion during charge/discharge process.

  20. Historical Roots of Contemporary Debates on Soviet Military Doctrine and Defense

    Science.gov (United States)

    1991-01-01

    28 - institutchikis’ "new thinking" about war. According to one prolific Soviet researcher, Alexander Savelyev , war aims are now being redefined and...limits. Indeed, it may well 5 Discussions with Alexander Savelyev at the Institute of World Economy and International Relations (IMEMO), Moscow, January...examines the themes of and historical context for the writings of Soviet strategists of the 1920s, such as Alexander Svechin and Leon Trotsky, who

  1. Counseling and Connecting with the Military Undergraduate: The Intersection of Military Service and University Life

    Science.gov (United States)

    Bonar, Ted C.; Domenici, Paula L.

    2011-01-01

    The majority of military undergraduates at universities are National Guard and Reserve personnel and prior-service military veterans, all difficult to identify on campus. These students face unique cultural challenges. Though the academic literature primarily addresses disability services and administrative programs often focus on "wounded…

  2. 76 FR 6509 - Notice of Certification; Foreign Military Financing, and International Military Education and...

    Science.gov (United States)

    2011-02-04

    ... DEPARTMENT OF STATE [Public Notice: 7312] Notice of Certification; Foreign Military Financing, and International Military Education and Training; Guatemala AGENCY: Department of State. ACTION: Notice. The... internationally recognized human rights; (B) the Guatemalan Air Force, Navy, and Army Corps of Engineers are...

  3. Sociometric approaches for managing military units and predicting of behavior of military personnel

    Science.gov (United States)

    Kudro, Nataliya M.; Puzikova, Svetlana M.

    2017-09-01

    In the Republic of Kazakhstan military service becomes attractive primarily for that category of people who have no opportunity to acquire high quality vocational or higher education, decent income by the speciality available, or those who have not yet identified themselves professionally and socially. Its a serious problem how to ensure ability of military units to execute their service duties in conditions of more and more increasing requirements for professional competences of military personnel, increased intellectualization of military service when the quality of "human material" often is not corresponding to the required standards. This problem in the national and foreign science is still being developed and has no final solutions accessible for the scientific society. This article presents an effort to offer specialists in the military administration area one of probable tools to forecast successfulness of execution of professional tasks by military units based on results of sociometric studies and algorithms of plotting Bayesian networks. Using these tools a military leader will be able to evaluate effectiveness of his managerial activity, correct mechanisms of individual and mentoring activity with regard to individual servicemen, provide an opportunity to eliminate risks of failing to fulfill professional tasks on time and failing to ensure combat readiness of entrusted military team.

  4. Arms and the University: Military Presence and the Civic Education of Non-Military Students

    Science.gov (United States)

    Downs, Donald Alexander; Murtazashvili, Ilia

    2012-01-01

    Alienation between the U.S. military and society has grown in recent decades. Such alienation is unhealthy, as it threatens both sufficient civilian control of the military and the long-standing ideal of the "citizen soldier." Nowhere is this issue more predominant than at many major universities, which began turning their backs on the…

  5. Shaping the Environmental Attitude of Military Geography Students at the South African Military Academy

    Science.gov (United States)

    Smit, Hennie A. P.

    2009-01-01

    Globally there is a growing environmental awareness among all segments of society, but research on the effect of environmental education in shaping the attitude of military students is lacking. Tertiary environmental education to officers of the South African Department of Defence is seated in the Department of Military Geography at the South…

  6. Management of Russian military plutonium

    International Nuclear Information System (INIS)

    Zaleski, C.P.

    1996-01-01

    The objective of this paper is to propose and discuss a solution which enables storing as quickly as possible all weapons-grade plutonium from Russian military program in a way which would prevent diversion. Two main conditions apply to this solution. First, it should be achieved in a manner acceptable to Russian government, notably by preserving plutonium for possible future energy production, and second, the economics of the total system should be good enough to ensure no charge or limited charge for the storage of plutonium. A proposal is made to store plutonium in a specially designed fast reactor or specially designed reactor core. This solution could be favorable in comparison to other solutions applying the above mentioned goal and conditions. Additionally the proposed solution would have the following side advantages: utilizing available personnel and installations of the Russian nuclear complex; providing possible basis for decommissioning of older and less safe Russian reactors; giving experience of construction and operation of a series of sodium-cooled fast reactors. The major problem however is the need for large capital investment with the risk of getting no adequate return on investment due to difficult political and economic situation in Russia

  7. Deployment of military mothers: supportive and nonsupportive military programs, processes, and policies.

    Science.gov (United States)

    Goodman, Petra; Turner, Annette; Agazio, Janice; Throop, Meryia; Padden, Diane; Greiner, Shawna; Hillier, Shannon L

    2013-07-01

    Military mothers and their children cope with unique issues when mothers are deployed. In this article, we present mothers' perspectives on how military resources affected them, their children, and their caregivers during deployment. Mothers described beneficial features of military programs such as family readiness groups and behavioral health care, processes such as unit support, and policies on length and timing of deployments. Aspects that were not supportive included inflexibility in family care plans, using personal leave time and funds for transporting children, denial of release to resolve caretaker issues, and limited time for reintegration. We offer recommendations for enhanced support to these families that the military could provide. Reprint & Copyright © 2013 Association of Military Surgeons of the U.S.

  8. Influence of military sexual assault and other military stressors on substance use disorder and PTS symptomology in female military veterans.

    Science.gov (United States)

    Yalch, Matthew M; Hebenstreit, Claire L; Maguen, Shira

    2018-05-01

    Servicewomen exposed to traumatic stressors over the course of their military service are at increased risk of developing symptoms of substance use disorder (SUD) and posttraumatic stress (PTS). They are also at risk for exposure to military sexual assault (MSA), which is also associated with SUD and PTS symptomology. Research is unclear about the incremental contributions of different forms of traumatic stressors on co-occurring SUD and PTS symptomology. In this study we examined the independent and combined effects of MSA and other military stressors on SUD and PTS symptomology in a sample of female veterans (N=407). Results indicate that MSA and other military stressors exhibit incremental effects on SUD and PTS symptomology. Results further suggest that women exposed to both MSA and other military stressors are at increased risk for developing co-occurring SUD and PTSD. These findings extend previous research on comorbid SUD and PTSD, highlighting the cumulative effects of traumatic stressors on posttraumatic psychopathology, and have implications for future research and clinical practice with female veterans. Copyright © 2017 Elsevier Ltd. All rights reserved.

  9. Serbia's Military Neutrality: Origins, effects and challenges

    Directory of Open Access Journals (Sweden)

    Ejdus Filip

    2014-10-01

    Full Text Available Serbia is the only state in the Western Balkans that is not seeking NATO membership. In December 2007, Serbia declared military neutrality and in spite of its EU membership aspirations, developed very close relations with Moscow. The objective of this paper is threefold. First, I argue that in order to understand why Serbia declared military neutrality, one has to look both at the discursive terrain and domestic power struggles. The key narrative that was strategically used by mnemonic entrepreneurs, most importantly by the former Prime Minister Vojislav Koštunica, to legitimize military neutrality was the trauma of NATO intervention in 1999 and the ensuing secession of Kosovo. In the second part of the paper, I discuss the operational consequences of the military neutrality policy for Serbia's relations with NATO and Russia, as well as for military reform and EU accession. Finally, I spell out the challenges ahead in Serbia's neutrality policy and argue that its decision makers will increasingly be caught between pragmatic foreign policy requirements on the one hand and deeply entrenched traumatic memories on the other.

  10. Key performance indicators in British military trauma.

    Science.gov (United States)

    Stannard, Adam; Tai, Nigel R; Bowley, Douglas M; Midwinter, Mark; Hodgetts, Tim J

    2008-08-01

    Key performance indicators (KPI) are tools for assessing process and outcome in systems of health care provision and are an essential component in performance improvement. Although KPI have been used in British military trauma for 10 years, they remain poorly defined and are derived from civilian metrics that do not adjust for the realities of field trauma care. Our aim was to modify current trauma KPI to ensure they more faithfully reflect both the military setting and contemporary evidence in order to both aid accurate calibration of the performance of the British Defence Medical Services and act as a driver for performance improvement. A workshop was convened that was attended by senior, experienced doctors and nurses from all disciplines of trauma care in the British military. "Speciality-specific" KPI were developed by interest groups using evidence-based data where available and collective experience where this was lacking. In a final discussion these were streamlined into 60 KPI covering each phase of trauma management. The introduction of these KPI sets a number of important benchmarks by which British military trauma can be measured. As part of a performance improvement programme, these will allow closer monitoring of our performance and assist efforts to develop, train, and resource British military trauma providers.

  11. Adding Nonlinear Tools to the Strategist’s Toolbox

    Science.gov (United States)

    2001-06-01

    between interests. Idealists base their arguments on the pioneers like Hugo Grotius (1583-1645) and Immanuel Kant (1724-1804). The Idealist school based...12Blupete, [website]: available from http://www.blupete.com/Literature/ Biographies / Philosophy/Popper.htm; Internet. 13Glesne and Peshkin, 24. 39...www.blupete.com/Literature/ Biographies / Philosophy/Popper.htm. Internet. Dean Robbins, Brent. Mythos and Logos. Available from http://www.geocities.com/ Athens

  12. Beyond Airmindedness: Managing Regional Affairs Strategists for Joint Strategic Effect

    Science.gov (United States)

    2017-06-01

    social networks will, over time, normalize its cadre of RAS officers to function only minimally in the strategic business of innovation. After all, “In...transfer of strategically important, local context to leaders , planners, operators and other users. Padgett and Powell’s mechanism for the...FAOs insist that some leaders refuse to acknowledge that a “lowly” major can make a strategic impact. Second, high operational tempos naturally

  13. Using Spoken Language to Facilitate Military Transportation Planning

    National Research Council Canada - National Science Library

    Bates, Madeleine; Ellard, Dan; Peterson, Pat; Shaked, Varda

    1991-01-01

    .... In an effort to demonstrate the relevance of SIS technology to real-world military applications, BBN has undertaken the task of providing a spoken language interface to DART, a system for military...

  14. Particulate Matter Emissions for Dust From Unique Military Activities

    National Research Council Canada - National Science Library

    Gillies, J. A; Etyemezian, V; Kuhns, H; Moosmueller, H; Engelbrecht, J; King, J; Uppapalli, S; Nikolich, G; McAlpine, J. D; Gillette, D. A; Allwine, K. J

    2007-01-01

    ...). PM emitted during DoD testing and training activities threatens the safety and respiratory health of military personnel and can impact the health of urban populations encroaching on military installations...

  15. Transforming Change in the Military: A Systems Approach

    National Research Council Canada - National Science Library

    Alden, James G; Hopeman, Amber L; Neff, Jodi A

    2007-01-01

    Why are military organizations resistant to change? In an attempt to answer this question, this thesis proposes the use of systems thinking to evaluate the military and its ability to effect change...

  16. Military Support for Youth Development: An Exploratory Analysis

    National Research Council Canada - National Science Library

    Asch, Beth

    1994-01-01

    .... While the evidence reveals the benefits of military-related training and education, there is no research consensus on whether veterans in general receive a positive or negative return to military service...

  17. The South African Military Nursing College Pupil Enrolled Nurses ...

    African Journals Online (AJOL)

    PENs) within the military health service. The purpose of the research was to explore and describe the learning experiences of PENs within the Military health clinical learning environment. An explorative, descriptive, contextual design which is ...

  18. Military Retirement, Concurrent Receipt, and Related Major Legislative Issues

    National Research Council Canada - National Science Library

    Henning, Charles A

    2008-01-01

    .... The change to the system that has generated the most recent legislative activity involves whether some or all military retirees should be allowed to receive both military retired pay and any VA...

  19. Military Dependence on Commercial Satellite Communications Systems - Strength or Vulnerability

    National Research Council Canada - National Science Library

    Hook, Jack

    1999-01-01

    The military's growing dependence on commercial satellite communications systems will become a strength or vulnerability based on how well the right balance is achieved between commercial and military systems...

  20. The Limits of Leverage US Influence and the Turkish Military

    National Research Council Canada - National Science Library

    Boris, John J

    1999-01-01

    ... from co-production of weapons systems to officer exchanges, and can include, inter alia, military sales financing, joint exercises, and professional military education programs It is often assumed...

  1. Archives: Scientia Militaria: South African Journal of Military Studies

    African Journals Online (AJOL)

    Items 1 - 50 of 122 ... Archives: Scientia Militaria: South African Journal of Military Studies. Journal Home > Archives: Scientia Militaria: South African Journal of Military Studies. Log in or Register to get access to full text downloads.

  2. Panel 6 -- Contracting for Support of Military Operations

    National Research Council Canada - National Science Library

    Greenfield, Victoria; Dunn, Richard L; Parsons, Jeffrey P

    2007-01-01

    .... One chart contains a table of the numbers of civilians and military personnel who participated in various wars or conflicts over the years along with the ratio of civilians to military personnel for each conflict...

  3. The Environmental Challenge of Military Munitions and Federal Facilities

    Science.gov (United States)

    EPA and the Department of Defense (DoD) must address the contamination legacy left by military munitions and explosives of concern (MEC) and other hazardous munitions materials from military live-fire training or testing.

  4. Dissent and Strategic Leadership of the Military Professions

    National Research Council Canada - National Science Library

    Snider, Don M

    2008-01-01

    ...." It was unexpected because the professional ethic of the Army in the modern era has held that, in civilian-military relations, the military is the servant of its Constitutionally-mandated civilian...

  5. The Military As A Hindrance In Mexico's Consolidation Of Democracy

    National Research Council Canada - National Science Library

    Villarreal, Sergio

    2001-01-01

    The argument in this thesis is that the Mexican military stands as a hindrance in Mexico's consolidation because of the lack of executive and legislative controls over the armed forces, and military prerogatives...

  6. Department of Defense Dictionary of Military and Associated Terms

    National Research Council Canada - National Science Library

    2005-01-01

    The Department of Defense Dictionary of Military and Associated Terms set forth standard US military and associated terminology to encompass the joint activity of the Armed Forces of the United States...

  7. Bad Stories: The American Media-Military Relationship

    National Research Council Canada - National Science Library

    Porch, Douglas

    2002-01-01

    The 1999 air war over Kosovo re-ignited a feud between the military and the news media that is generally believed to have been a permanent undercurrent of media-military relations since the Vietnam War...

  8. Toward the Effective Use of Military Veterinarians in Stability Operations

    National Research Council Canada - National Science Library

    Moore, Melinda; Fisher, Gail

    2008-01-01

    ... operations, all core missions and of equal importance. In active theaters such as Afghanistan and Iraq, medical civil-military stability operations figure prominently and include activities carried out by military veterinarians...

  9. Contemporary Civil-Military Relations: Is the Republic in Danger?

    National Research Council Canada - National Science Library

    Westermann, Edward

    1997-01-01

    .... In an article entitled "Out of Control: The Crisis in Civil-Military Relations," Kohn identifies "warning signs" indicative of the increasing alienation of the US military from its civilian leadership...

  10. An Agency Theory View of the Military Advisor

    National Research Council Canada - National Science Library

    Petrina, Gilbert E

    2005-01-01

    ...: Agency, Oversight, and Civil-Military Relations, political scientist Peter Feaver proposes a theory of civil- military relations based on principal-agent theory called Agency theory which defines...

  11. MILITARY COMPETITION BETWEEN FRIENDS? HEGEMONIC DEVELOPMENT AND MILITARY SPENDING AMONG EIGHT WESTERN DEMOCRACIES, 1920-1938

    Directory of Open Access Journals (Sweden)

    Jari Eloranta

    2001-01-01

    Full Text Available This article explores the complicated phenomenon of military spending among a sample of eight Western democracies in the interwar period by analyzing especially the possibility of economic and/or military competition between the Western Great Powers and the ensuing impacts on the smaller states included here. The hegemonic paradigm suggested by e.g. Paul Kennedy predicts that the economic leader in a system will increasingly invest on maintaining security; thus eventually bringing economic growth to a halt. The military spending patterns respective of economic growth at first seem to suggest that not only the totalitarian states, as is the traditional view, but also the UK and France stepped in to fill the void created by the lack of American leadership. However, the military expenditures of these nations were too low to warrant the conclusion that they had any impact on their respective economic performance. This result is also verified here by employing Granger non-causality tests between the military spending and economic growth variables. Moreover, regression analysis on the military spending variables for the UK and France points towards competition on the level. The smaller states, respectively, seemed to follow the UK and France fairly closely in their military spending decisions.

  12. Military nurses in Venezuela and training process

    Directory of Open Access Journals (Sweden)

    Claudia Izquierdo-Martínez

    2017-04-01

    Full Text Available Nursing career professionals with solid-humanistic way scientific, ethical and basis in order that they can properly integrate the multidisciplinary team to creatively solve health problems through nursing care. This article analyzes the formation of the military nurse in Venezuela, with the help of logical historical method to uncover trends and regularities that characterize this process. The nurse is a professional attitudes, values, knowledge and skills to assume their social responsibility, applying theories and models of discipline in the promotion, prevention, recovery and rehabilitation of health. Similarly, military nurse career provides to the military institution and especially health institutions of the country leadership training in the management of custodial care, management and research on health and committed to education continues in his practice.

  13. Status Configurations, Military Service and Higher Education.

    Science.gov (United States)

    Wang, Lin; Elder, Glen H; Spence, Naomi J

    2012-12-01

    The U.S. Armed Forces offer educational and training benefits as incentives for service. This study investigates the influence of status configurations on military enlistment and their link to greater educational opportunity. Three statuses (socioeconomic status of origin, cognitive ability and academic performance) have particular relevance for life course options. We hypothesize that young men with inconsistent statuses are more likely to enlist than men with consistent status profiles, and that military service improves access to college for certain configurations. Analyses of the National Longitudinal Study of Adolescent Health (Add Health) show (1. that several status configurations markedly increased the likelihood of military enlistment and (2. within status configurations, recruits were generally more likely to enroll in higher education than nonveterans, with associate degrees being more likely.

  14. Encountering women veterans with military sexual trauma.

    Science.gov (United States)

    Conard, Patricia L; Young, Cathy; Hogan, LaMicha; Armstrong, Myrna L

    2014-10-01

    As women veterans (WVs) are returning from Operation Iraqi Freedom and Operation Enduring Freedom with military sexual trauma (MST), the purpose of this article is twofold. First, important exploratory questions that can assist with a thorough assessment and history are presented as well as the applicable treatment for any new, recurrent, or unresolved symptoms that involve MST. Review of multiple literary materials, as well as a clinical situation. WVs will be encountered in a variety of military or civilian primary and community care healthcare settings. Every woman (and man) in the civilian sector should be asked, "Have you ever served in the military?" Recognition, acknowledgment, and applicable interventions for MST and associated comorbidities, especially post-traumatic stress disorder, are presented as currently 80-90% of MST experiences have gone unreported. Immediate treatment and follow-up are critical for the well-being of the WVs. © 2014 Wiley Periodicals, Inc.

  15. Russia-Ukraine balance of military power

    Directory of Open Access Journals (Sweden)

    Jokull Johannesson

    2017-05-01

    Full Text Available The Russia-Ukraine conflict is the most serious test of European security in the 21st century and the forgone conclusion is that Russia can easily prevail in the conflict, but this has not been the case. This article uses balance of military power analysis to report findings on the plausible outcome of a war between Ukraine and Russia. I report findings based on realist theoretical perspectives that indicate Russian victory is unlikely because of relative balance of power where Russia has to face multiple threats diverting its military power while Ukraine can concentrate its military power for a single purpose. The findings suggest implication for policy in Russia, Ukraine, EU and the United States of America.

  16. The Military of the New South Africa

    DEFF Research Database (Denmark)

    Mandrup, Thomas

    in the South African government’s foreign policy drive in Africa. However, the new foreign policy role prerequisite that the state uses it military tool, the SANDF, in accordance with internal law and dominant norms. The role of the defence force stand in stark contrast to the role played by the old South...... African Defence Force (SADF) during the apartheid era. The transition to peacemaker has imposed constraints on the use of force and required fundamental changes to the way military force is employed. South Africa’s transition has therefore transformed the international role of the SANDF. The destabilizing....... Introduction – Setting the Scene Chapter 2. Foreign Policy and Military Power in South Africa – framing the debate on RSA foreign policy in relation to Africa, Chapter 3. South Africa and the Concept of National Security Chapter 4. The SANDF: Capacity and Capabilities Chapter 5. Sorry Mr. Chairman, can we stop...

  17. Status Configurations, Military Service and Higher Education

    Science.gov (United States)

    Wang, Lin; Elder, Glen H.; Spence, Naomi J.

    2012-01-01

    The U.S. Armed Forces offer educational and training benefits as incentives for service. This study investigates the influence of status configurations on military enlistment and their link to greater educational opportunity. Three statuses (socioeconomic status of origin, cognitive ability and academic performance) have particular relevance for life course options. We hypothesize that young men with inconsistent statuses are more likely to enlist than men with consistent status profiles, and that military service improves access to college for certain configurations. Analyses of the National Longitudinal Study of Adolescent Health (Add Health) show (1. that several status configurations markedly increased the likelihood of military enlistment and (2. within status configurations, recruits were generally more likely to enroll in higher education than nonveterans, with associate degrees being more likely. PMID:24511161

  18. English military slang: definition, means of formation and thematic classification

    OpenAIRE

    MITCHELL PETER DZHONOVICH

    2014-01-01

    Global instability with military interventions in various Muslim countries by coalitions headed by the USA has led to an increase in interest toward the armed forces of the United States and their coalition partners -foremost, the UK and other countries of the (British) Commonwealth of Nations. For those working in the sphere of military interpreting, the interest is in language and, in particular, military speak. The article considers the notion of English military slang as a separate vocabu...

  19. Loyalty for Sale? Military Spending and Coups d'Etat

    OpenAIRE

    Leon, G.

    2012-01-01

    Coups d'etat continue to be common around the world, often leading to changes in leaders and institutions. We examine the relationship between military spending and coups and find that (i) successful coups increase military spending by more than failed attempts, and (ii) coups are more likely when military spending as a share of GDP is relatively low. Our identification strategy exploits the conditional independence between a coup's outcome and the change in military spending that follows it....

  20. TRENDS IN SLOVAK REPUBLIC’S MILITARY SPENDING

    Directory of Open Access Journals (Sweden)

    Milota KUSTROVÁ

    2012-01-01

    Full Text Available The article focuses on the amount of military spending in the Slovak Republic. In the first part, the terms of defense expenditure and military spending are defined. The second part focuses on the evolution of military spending in the Slovak Republic so far and the future prospects, as well as on the structure of military spending. The final part covers the amount of defense expenditure in relation to the objectives and tasks of the Armed Forces of the Slovak Republic.

  1. [The current state and prospectives of military endocrinology].

    Science.gov (United States)

    Nagibovich, O A; Golota, A S; Krassiĭ, A B

    2014-10-01

    The article is dedicated to the current state and prospectives of military endocrinology demonstrated on the examples of the endocrinology services of armed forces of Serbia, Poland, France, and USA. It is shown that this branch of military healthcare receives much attention abroad. The prospectives of military endocrinology are demonstrated in the context of two nosological forms which dominate in this section of military medicine, namely, primary hypothyroidism an diabetes mellitus.

  2. Latin American Civil-Military Relationships in a Historical Perspective

    OpenAIRE

    Skaar, Elin

    2013-01-01

    Civil-military relationships constitute a crucial element in the transition to substantive democracy all over the world. During periods of authoritarianism or civil war, the military in Latin America has historically speaking been responsible for extensive violations of human rights and humanitarian law. Since the reintroduction of democracy in the region in the 1980s and 1990s, the military has gradually been brought back under civilian rule. The balance of power between military and civil p...

  3. Military, Transitioning Democracy and Rights: The Case of Indonesia

    OpenAIRE

    Imam, Windi Arini

    2016-01-01

    Indonesia embarks on transitioning period in 1998 after 32 years under authoritarian regime led by General Suharto. Since then the country has seen rapid changes particularly in relation to the Indonesian military (TNI). The military no longer plays role in day-to-day politics and has been returned to the barrack. New laws were enacted aiming at reforming the military and increase their professionality. Despite these positive notes, however, the military has been involved in several human rig...

  4. A Comparison of Military and Law Enforcement Body Armour

    OpenAIRE

    Robin Orr; Ben Schram; Rodney Pope

    2018-01-01

    Law-enforcement officers increasingly wear body armour for protection; wearing body armour is common practice in military populations. Law-enforcement and military occupational demands are vastly different and military-styled body armour may not be suitable for law-enforcement. This study investigated differences between selected military body armour (MBA: 6.4 kg) and law-enforcement body armour (LEBA: 2.1 kg) in impacts on postural sway, vertical jump, agility, a functional movement screen (...

  5. Pushing the Limits of Military Coercion Theory

    DEFF Research Database (Denmark)

    Jakobsen, Peter Viggo

    2011-01-01

    by coercion theorists is that coercion is hard and that miscalculation, misperception, or practical problems can defeat even a perfectly executed strategy. What they ignore is that the problem also stems from the limits of coercion theory, which has left us with an unnecessarily poor understanding of how...... military coercion works and how the practical problems involved could be addressed. Our understanding of military coercion would be increased markedly if only coercion theorists would make a greater efforts to do three things, namely (1) provide clear operational definitions of key concepts and variables...

  6. The Finmeccania experience in military conversion

    International Nuclear Information System (INIS)

    Airaghi, A.; Corsi, C.

    1994-01-01

    Experience of the Italian aerospace, defense, energy, transportation and automation group Finmeccanica in military conversion is presented. The defence activities represent about 30% of the total turnover. The group involves 100 laboratories, 7000 fully dedicated employees and several centers of excellence. Since defense market is declining, production volumes are smaller, there is a decline in research and development public expenditures and there are less programs. The industry's challenge is how to survive since conversion in principle is not viable and diversification does not defend the high technology content. Some examples are described which show the possibility of convergence from military to commercial requirements

  7. 32 CFR 809a.10 - Military commanders' responsibilities.

    Science.gov (United States)

    2010-07-01

    ... authorities as soon as possible. (c) Military forces will ordinarily exercise police powers previously... 32 National Defense 6 2010-07-01 2010-07-01 false Military commanders' responsibilities. 809a.10... Disturbance Intervention and Disaster Assistance § 809a.10 Military commanders' responsibilities. (a...

  8. Building Communities of Care for Military Children and Families

    Science.gov (United States)

    Kudler, Harold; Porter, Rebecca I.

    2013-01-01

    Military children don't exist in a vacuum; rather, they are embedded in and deeply influenced by their families, neighborhoods, schools, the military itself, and many other interacting systems. To minimize the risks that military children face and maximize their resilience, write Harold Kudler and Colonel Rebecca Porter, we must go beyond…

  9. Male Constructions and Resistance to women in the Military ...

    African Journals Online (AJOL)

    Given that a masculinised institution like the military presents an exaggerated picture of hegemonic masculinities, and particularly emphasising physical fitness as one of the multiple ways in achieving masculinity, this paper provides an overview of how men in the military construct women's role in the military.

  10. Coping strategies of Nigerian Military Service Personnel: A Survey ...

    African Journals Online (AJOL)

    Background: The peculiar characteristics of a military career, such as the specific professional military aims or tasks, working environment, strict subordination typical to military structures and formal and informal relationships, influence the type of coping strategies employed by individuals. The authors present the first study ...

  11. 75 FR 50773 - Invocation of Sunken Military Craft Act

    Science.gov (United States)

    2010-08-17

    ... Military Craft Act AGENCY: Coast Guard, DHS. ACTION: Notice. SUMMARY: The Coast Guard is announcing that a C-130 aircraft which crashed off the coast of California is a sunken military craft. It is therefore... is announcing that the wreckage of CG 1705 is a sunken military craft, and is therefore protected...

  12. Principles of Mission Command Applied to Civil Military Relationships

    Science.gov (United States)

    2017-05-25

    to prevent tension and promote cohesive teams. While historians trace civil-military theory to Sun Tzu and Carl von Clausewitz, the beginning of...Conclusion – A Mission Command Approach .............................................................................. 34 Bibliography ...Civil-Military Relations,” Monograph, (School of Advanced Military Studies, Fort Leavenworth, KS, 2010): 3. 64 Bennett, 3. 36 Bibliography

  13. A brief introduction to the military workplace culture.

    Science.gov (United States)

    Redmond, S A; Wilcox, S L; Campbell, S; Kim, A; Finney, K; Barr, K; Hassan, A M

    2015-01-01

    Military culture and workplace are areas of interest for researchers across disciplines. However, few publications on military culture exist. The purpose of this article is to introduce general concepts regarding the structure and culture of the United States Military and discuss how this creates challenges for reintegrating into the civilian world. Topics that will be covered in this article include an overview of the Department of Defense (DoD) and Department of Veterans Affairs (VA), socialization to military culture, the unique features of the military as a workplace, the cultural experiences of military personnel reintegrating back into the community, and the challenges faced by military members and their spouses. The provided information on military culture will expand military cultural competency so that civilian employers can enhance their ability to create supportive workplaces for veterans and military spouses during times of transition and reintegration. The unique characteristics of the military culture should be understood by those who work with or plan to work with military populations.

  14. Language Testing in the Military: Problems, Politics and Progress

    Science.gov (United States)

    Green, Rita; Wall, Dianne

    2005-01-01

    There appears to be little literature available -- either descriptive or research-related -- on language testing in the military. This form of specific purposes assessment affects both military personnel and civilians working within the military structure in terms of posting, promotion and remuneration, and it could be argued that it has serious…

  15. 32 CFR 634.16 - Reciprocal state-military action.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Reciprocal state-military action. 634.16 Section... Reciprocal state-military action. (a) Commanders will recognize the interests of the states in matters of POV... formal military reciprocity, the procedures below will be adopted: (1) Commanders will recognize official...

  16. Military Veterans' Midlife Career Transition and Life Satisfaction

    Science.gov (United States)

    Robertson, Heather C.; Brott, Pamelia E.

    2014-01-01

    Many military veterans face the challenging transition to civilian employment. Military veteran members of a national program, Troops to Teachers, were surveyed regarding life satisfaction and related internal/external career transition variables. Participants included military veterans who were currently or had previously transitioned to K-12…

  17. The Evolving Military Learner Population: A Review of the Literature

    Science.gov (United States)

    Ford, Kate; Vignare, Karen

    2015-01-01

    This literature review examines the evolving online military learner population with emphasis on current generation military learners, who are most frequently Post-9/11 veterans. The review synthesizes recent scholarly and grey literature on military learner demographics and attributes, college experiences, and academic outcomes against a backdrop…

  18. MILITARY TRADE UNIONS: A THREAT TO NATIONAL SECURITY ...

    African Journals Online (AJOL)

    sacrificed at the altar of soldiers' constitutional rights to form and join trade unions .... includes a rights-based culture, a rise in individualism, a change in the acceptance of ... military leadership with the military unions that poses the greatest threat to civil– ... 10 European Organisation of Military Associations, available at ...

  19. A Guide to Interagency Support for DoD: Military Force Deployment, Civilian Noncombatant Repatriation, and Military Patient Regulation

    Science.gov (United States)

    1986-10-01

    organizations for facility support of bulk petrole - um products if necessary. Military construction of petroleum storage terminals is a joint responsibili...and MSC in arranging for domestic transport of petrole - um products. These two TOAs have specific responsibilities, depending on the type of vehicle...Military Liaison Office, Kuwait U.S. Liaison Office, Tunisia U.S. Mutual Defense Assistance Office U.S. Military Group U.S. Military Liaison Office U.S

  20. SEARCH AND DETENTION OF THE MILITARY PERSONNEL WHO HAS AVOIDED THE MILITARY SERVICE: SOURCES, REALITIES, IMPROVEMENT PROSPECTS

    OpenAIRE

    Natalia V. V.

    2014-01-01

    The article is devoted to the topical issues of the search and detention of the military personnel who has avoided the military service. On the basis of official information, the author gave a short historical digression, the analysis of a current state of the problem of evasion of the military personnel from military service is carried out and possible ways of its solutions are proposed

  1. Military Dissent: What are the Ethical Implications of Tensions in U.S. Civil-Military Relations?

    Science.gov (United States)

    2013-06-14

    ethical , and political. 22 Pfaff 1999, 8). The beliefs of egoism and post-modern relativism can be...MILITARY DISSENT: WHAT ARE THE ETHICAL IMPLICATIONS OF TENSIONS IN U.S. CIVIL-MILITARY RELATIONS? A thesis presented to the...JUN 2013 4. TITLE AND SUBTITLE Military Dissent: What are the Ethical Implications of Tensions in U.S. Civil-Military Relations? 5a. CONTRACT

  2. 22 CFR 126.6 - Foreign-owned military aircraft and naval vessels, and the Foreign Military Sales program.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Foreign-owned military aircraft and naval vessels, and the Foreign Military Sales program. 126.6 Section 126.6 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS GENERAL POLICIES AND PROVISIONS § 126.6 Foreign-owned military...

  3. Civil-Military Relations in Thailand: Military Autonomy or Civilian Control?

    National Research Council Canada - National Science Library

    Matthews, Warren E

    2005-01-01

    ...: economic development, political parties, and the Monarchy. Next, the thesis analyzes three different periods in Thailand's political development to determine trends in the level of military autonomy and civilian control...

  4. Family stress and posttraumatic stress: the impact of military operations on military health care providers.

    Science.gov (United States)

    Gibbons, Susanne W; Barnett, Scott D; Hickling, Edward J

    2012-08-01

    This study uses data from the 2005 Department of Defense Survey of Health-Related Behaviors Among Military Personnel to examine relationships between family stress and posttraumatic stress symptoms across 4 subgroups of Operation Iraqi Freedom-deployed (i.e., war in Iraq) or Operation Enduring Freedom-deployed (i.e., war in Afghanistan) active-duty military service members. Results suggest the following: (a) the greatest positive correlation of family stressors with posttraumatic stress symptoms was found within the military health care officer group, and (b) these military health care officers differed in family stressors mediating posttraumatic stress with divorce and financial problems accounting for significant and unique portions of the variance. Implications for care of service members and their families are discussed. Published by Elsevier Inc.

  5. TRICARE: Transformation of the Military Health Care System - Demystifying Military Medicine and the Mission Impossible

    National Research Council Canada - National Science Library

    Zeliff, Barbara

    2004-01-01

    The Department of Defense's military health care system, entitled TRICARE, brings together the direct health care resources of the Department of Defense and supplements this capability through the use...

  6. Sino-American Military Relations: Determinants of Policy and Corresponding Military Responsiveness

    National Research Council Canada - National Science Library

    Ford, Christopher T

    2007-01-01

    Military contacts between the United States and the People s Republic of China have presented opportunities for leaders in both countries defense community to share information and promote transparency...

  7. Working Around the Military. Challenges to Military Spouse Employment and Education

    National Research Council Canada - National Science Library

    Harrell, Margaret

    2004-01-01

    Successful recruiting and retention of the active duty force relies in large part on the extent to which service members and their spouses experience both job satisfaction and contentment with life in the military...

  8. Military Justice: Courts of Military Review--Rules of Practice and Procedure

    National Research Council Canada - National Science Library

    1986-01-01

    ...) This revision, in conformity with the Military Justice Act of 1983 and Manual for Courts-Martial 1984, changes past practice and procedures in several significant areas, and alters other procedures...

  9. Military Internal Medicine Resident Decision to Apply to Fellowship and Extend Military Commitment.

    Science.gov (United States)

    Barsoumian, Alice E; Hartzell, Joshua D; Bonura, Erin M; Ressner, Roseanne A; Whitman, Timothy J; Yun, Heather C

    2018-02-06

    Nationally, the number of internal medicine physicians practicing in primary care has decreased amidst increasing interest in hospitalist medicine. Current priorities in the Military Health System include access to primary care and retention of trained personnel. Recently, we have conducted a study of military internal medicine residents' decision to enter infectious disease. As part of our larger effort, we saw an opportunity to characterize factors impacting decision making of internal medicine residents' desire to apply for subspecialty training and to extend active duty service obligations. Questions were developed after discussion with various military graduate medical education and internal medicine leaders, underwent external review, and were added to a larger question set. The survey link was distributed electronically to all U.S. military affiliated residencies' graduating internal medicine residents in December 2016-January 2017. Data were analyzed by decision to apply to fellowship and decision to extend military obligation using Fisher's exact test or Pearon's chi-square test. Sixty-eight residents from 10 of 11 military residency programs responded, for a response rate of 51%. The majority (62%) applied to fellowship to start after residency completion. Reasons cited for applying to fellowship included wanting to become a specialist as soon as possible (74%), wishing to avoid being a general internist (57%), and because they are unable to practice as a hospitalist in the military (52%). Fellowship applicants were more likely to plan to extend their military obligation than non-applicants, as did those with longer duration of military commitments. No other factors, including Uniformed Services University attendance or participation in undergraduate military experiences, were found to impact plan to extend active duty service commitment. The majority of graduating internal medicine residents apply for fellowship and report a desire to avoid being a

  10. [Problems of military medical examination of military servicemen suffering from chronic obstructive pulmonary disease].

    Science.gov (United States)

    Chapliuk, A L; Brovkin, S G; Kal'manov, A S; Bulavin, V V

    2015-02-01

    The authors showed that at the present time military much more servicemen, suffering from obstructive pulmonary disease, may receive medical examination in outpatient conditions. Series of researches allow us to perform a medical examination on an outpatient basis. The calculation of the cost-effectiveness of health services to such patients during a military medical examination in the hospital and clinics was made. Savings during the examination in the clinic for 1 patient was 2829 rubbles.

  11. Military Professionalism and Political Influence: A Case Study of the Mexican Military, 1917-1940

    Science.gov (United States)

    1992-01-01

    refused to support Obreg6n’s campaign and attempted to impose a relative unknown, Ignacio Bonillas , as the next president. 2 0 When Carranza...from military forces that claimed to be followers of such revolutionary leaders as Carranza, Villa, and Pablo Gonzalez. These armies were led by...was busy as the Director of Military Education, his successor as Secretary of War, General Pablo Quiroga (and for a short period, General Ldzaro C

  12. Military radiology during the first world conflict

    International Nuclear Information System (INIS)

    Le Vot, J.

    2016-01-01

    Published at the occasion of the centenary of the First World War, this article proposes an historical overview of the emergence and development of military medical radiology during this conflict. The author first describes the situation of radiology in the different armies and countries on the eve of the war as this application of radiology is relatively recent (it is based on Roentgen's discovery in 1895). He indicates the first steps of emergence of radiology department in military hospitals, the interest of military physicians in radiology and the availability of mobile equipment which had been actually presented at the parade on the 14 July 1914. The author then highlights some important personalities who have been important actors of the development, application and use of radiology and of military radiology during the war. He proposes an overview of radiological equipment in 1914, of the variety of vehicles adapted to transport and use such equipment. He also comments how radiology professionals were trained

  13. Reintegration Difficulty of Military Couples Following Deployment

    Science.gov (United States)

    2017-07-01

    reintegration. Communication and Generalized Anxiety The emotional cycle of deployment model provides a descrip- tive framework for understanding the...counseling. Thus, communication can have a reciprocal influence on the very appraisals and emotions that motivate interaction in the first place. Communication...of service members back into family life after deployment can be extremely challenging for military couples. Understanding the factors that

  14. The Military Family: A Selected Bibliography. Revision

    Science.gov (United States)

    1990-11-01

    Commercial (717) 245-3660. "A healthy family environment is a force multiplier." - General John A. Wickham, Jr. NTiS C’. - Statement "A" per telecon...11. Kreyche, Gerald F. "Day Care: The New Surrogacy ." USA TODAY, Vol. 118, September 1989, pp. 91-93. Landrum, Cecile S. "The Changing Military

  15. Resource Management in Tactical Military Networks

    Science.gov (United States)

    2006-12-01

    FGAN FORSCHUNGSINSTITUT FÜR KOMMUNIKATION, INFORMATIONSVERARBEITUNG UND ERGONOMIE KIEKOMMUNIKATION Resource Management in Tactical Military Networks...Martin Lies, Peter Sevenich, Christoph Karg, Christoph Barz Nr: 2 FGAN FORSCHUNGSINSTITUT FÜR KOMMUNIKATION, INFORMATIONSVERARBEITUNG UND ERGONOMIE ...Communication with IPSec in Tunnelmode Nr: 3 FGAN FORSCHUNGSINSTITUT FÜR KOMMUNIKATION, INFORMATIONSVERARBEITUNG UND ERGONOMIE KIEKOMMUNIKATION IPSec in

  16. Education vs. Training: A Military Perspective.

    Science.gov (United States)

    Kime, Steve F.; Anderson, Clinton L.

    Civilian educators have long argued that the U.S. armed forces must be maintained as a reflection of society and that civilian education institutions must share responsibility in educating servicemembers. Political changes and technological advances have made education a strategic issue in structuring military forces for the third millennium. In…

  17. Glasnost and Secrecy in the Soviet Military

    Science.gov (United States)

    1990-12-21

    the most vicious and xenophobic brand of Russian chauvinism, complete with witch-hunts and spymania. Secrecy was also important for enhancing the...the Soviet Armed Forces, a significant factor tor a military establishment historically used to ’ie position of the underdog because of the Soviet

  18. Advanced MRI in Acute Military TBI

    Science.gov (United States)

    2013-09-01

    having high levels of clustering and a short path length for efficient global and local communications (Latora and Marchiori, 2001; Watts and Strogatz ...Warden, D.L., 2006. Military TBI during the Iraq and Afghanistan wars. J. Head Trauma Rehabil. 21, 398–402. Watts, D.J., Strogatz , S.H., 1998. Collective

  19. Ethical Lapses and the Military Profession

    DEFF Research Database (Denmark)

    Crosbie, Thomas Alexander; Kleykamp, Meredith

    2018-01-01

    In a recent issue of this journal, we published an article titled “Fault Lines of the American Military Profession”. Donald S. Travis subsequently wrote a Dipustatio Sine Fine rejoinder that raised a number of criticisms of our piece and suggested several ways forward. For our part, we detect thr...

  20. Declarative terrain modeling for military training games

    NARCIS (Netherlands)

    Smelik, R.M.; Tutenel, T.; Kraker, J.K.. de; Bidarra, R.

    2010-01-01

    Military training instructors increasingly often employ computer games to train soldiers in all sorts of skills and tactics. One of the difficulties instructors face when using games as a training tool is the creation of suitable content, including scenarios, entities, and corresponding terrain