Academic literature on the topic 'H-825'
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Journal articles on the topic "H-825"
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Yang, Jian Qiao, Shu Zhong Wang, Dong Wang, Jian Na Li, and Dong Hai Xu. "Corrosion Behavior of Incoloy 825 in High Temperature Vapor Containing Sodium Chloride." Solid State Phenomena 278 (July 2018): 102–6. http://dx.doi.org/10.4028/www.scientific.net/ssp.278.102.
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Corrosion behavior of Incoloy 825 was studied in high temperature vapor with high concentration of NaCl. After 80 h exposure, a bi-layer structure was formed on sample surface after exposure. The outer layer is consisted of loose and large-grain oxides, and the inner layer is composed of fine-grain oxide. The whole layer was identified to be CrOOH/Fe3O4/Cr2O3/Incoloy 825 from outer to inner.
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Zahroya, Isyvina Unai, and Muh Rasywan Syarif. "KODIFIKASI HISTORIS ILMU FALAK PADA ABAD PERTENGAHAN." ELFALAKY 5, no. 2 (December 31, 2021): 179–91. http://dx.doi.org/10.24252/ifk.v5i2.31337.
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This article examines the history of the development of astronomy in the Middle Ages as evidenced by the emergence of reliable Muslim scholars in the history of Muslim scientific civilization. The method used is a literature review by looking at the historical references to the development of astronomy. From the results of the study it was found that the development of Islamic science (1250 AD / 647 H - 1800 AD / 1214 H) in astronomy was divided into 4 periods including the first period which is believed to be the era of assimilation and the initial struggle of Greek, Indian and Sasanid astronomy (Persia). (700 AD / 80 AH – 825 AD / 209 AH), the second period is believed to be a major investigation and acceptance and modification of the Ptolemaic astronomical system (825 AD / 209 H - 1025 AD / 415 H), the third period as a period of advancement of the system Islamic astronomy is believed to be the middle ages of astronomy (1025 AD / 415 H - 1450 AD / 853 H), the fourth period was a period of stagnation in which not many scientific contributions were achieved (1450 AD / 853 H - 1900 AD / 1317 H).
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Zeng, De Zhi, Yuan Hua Lin, Da Jiang Zhu, Hong Jun Zhu, Tan Gu, Li Ming Huang, and Tai He Shi. "Study on H2S Corrosion Resistance of L245/825 Lined Steel Pipe Welding Gap." Advanced Materials Research 160-162 (November 2010): 1264–69. http://dx.doi.org/10.4028/www.scientific.net/amr.160-162.1264.
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The exploitation of high acid wells is facing severe corrosion challenges in the A and B gas fields in Sichuan, thus using lined steel pipe is a reliable and cost-effective anti-corrosion measure. However, lined steel pipe welding involves dissimilar steel welding, and anti-corrosion performances will be affected if the welding process is unreasonable. So it is necessary to make evaluation for corrosion of lined steel pipe. In this paper, taking welding gap of L245/825 lined steel pipe as example, the anti-SSC performances of L245/825 straight and ring welding gaps in NACE A solution were studied by CR method, and anti-cracking performances of them were evaluated by laboratory experiments. Then corrosion performances of L245/825 lined steel pipe welding gaps and L360NCS carbon steel were studied in the corrosive environment found in the Tian Dong 5-1 high sour gas well. Laboratory and field tests show that straight and ring welding gaps of L245/825 lined steel pipe have good anti-environment and anti-cracking performances of electrochemical corrosion in the high acid environment. The technology of welding process selected in the paper is reliable. Research results provide references for welding operation of L245/825 lined steel pipe in high sour gas fields.
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Singh, J. P., and N. Vasanthamohan. "Effect of sintering temperature and cooling rate on microstructure, phase formation, and critical current density of Ag-sheathed Bi1.8Pb0.4Sr2Ca2Cu3Ox superconducting tapes." Journal of Materials Research 13, no. 2 (February 1998): 261–68. http://dx.doi.org/10.1557/jmr.1998.0036.
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Silver-sheathed Bi–Pb–Sr–Ca–Cu–O (2223) superconducting tapes (with a starting composition of Bi1.8Pb0.4Sr2Ca1Cu2O8, calcium cuprate, and CuO) were fabricated by the powder-in-tube technique. The tapes were sintered at various temperatures to optimize the formation of Bi1.8Pb0.4Sr2Ca2Cu3O10 phase within the tape. The results show that sintering within the temperature range of 815–825 °C can produce tapes with high critical current density (Jc). The Jc of samples sintered at the higher temperature of 825 °C, where more liquid is present, depended markedly on the rate at which tapes were cooled from the sintering temperature; samples sintered at lower temperatures did not exhibit such a cooling-rate effect. The optimum combination of phase purity and microstructure that yielded an average transport Jc of ≥ 2.5 × 104 A/cm2 was obtained when the tapes were sintered at 825 °C for 150 h and cooled at a rate of 25 °C/h from the sintering temperature. Quenching studies indicate that the Bi-2223 phase becomes unstable below 700 °C during slow cooling. This result may have important implications for processing Bi–Sr–Ca–Cu–O tapes with high Jc. Addition of 15 vol.% Ag flakes to the monolithic core exerted no significant effect on Jc.
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West, John B. "Understanding pulmonary gas exchange: ventilation-perfusion relationships." American Journal of Physiology-Lung Cellular and Molecular Physiology 287, no. 6 (December 2004): L1071—L1072. http://dx.doi.org/10.1152/classicessays.00024.2004.
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This essay looks at the historical significance of four APS classic papers that are freely available online: Fenn WO, Rahn H, and OTIS AB. A theoretical study of the composition of the alveolar air at altitude. Am J Physiol 146: 637-653. 1946 ( http://ajplegacy.physiology.org/cgi/reprint/146/5/637 ). Rahn H. A concept of mean alveolar air and the ventilation-bloodflow relationships during pulmonary gas exchange. Am J Physiol 158: 21-30, 1949 ( http://ajplegacy.physiology.org/cgi/reprint/158/1/21) ). Riley RL. And Cournand A. "Ideal" Alveolar air and the analysis of ventilation-perfusion relationships in the lungs. J Appl Physiol 1: 825-847. 1949 ( http://jap.physiology.org/cgi/reprint/1/12/825) . Riley RL. And Cournand A. Analysis of factors affecting partial pressures of oxygen and carbon dioxide in gas and blood of lungs: theory. J Appl Physiol 4: 77-101. 1951 ( http://jap.physiology.org/cgi/reprint/4/2/77) .
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West, John B. "Understanding pulmonary gas exchange: ventilation-perfusion relationships." Journal of Applied Physiology 97, no. 5 (November 2004): 1603–4. http://dx.doi.org/10.1152/classicessays.00024a.2004.
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This essay looks at the historical significance of four APS classic papers that are freely available online: Fenn WO, Rahn H, and Otis AB. A theoretical study of the composition of the alveolar air at altitude. Am J Physiol 146: 637—653, 1946 ( http://ajplegacy.physiology.org/cgi/reprint/146/5/637 ). Rahn H. A concept of mean alveolar air and the ventilation-bloodflow relationships during pulmonary gas exchange. Am J Physiol 158: 21—30, 1949 ( http://ajplegacy.physiology.org/cgi/reprint/158/1/21 ). Riley RL and Cournand A. “Ideal” alveolar air and the analysis of ventilation-perfusion relationships in the lungs. J Appl Physiol 1: 825—847, 1949 ( http://jap.physiology.org/cgi/reprint/1/12/825 ). Riley RL and Cournand A. Analysis of factors affecting partial pressures of oxygen and carbon dioxide in gas and blood of lungs: theory. J Appl Physiol 4: 77—101, 1951 ( http://jap.physiology.org/cgi/reprint/4/2/77 ).
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Park, Seok-Hwan, and Wan-Jin Lee. "Coaxial carbon nanofiber/NiO core–shell nanocables as anodes for lithium ion batteries." RSC Advances 5, no. 30 (2015): 23548–55. http://dx.doi.org/10.1039/c4ra15147j.
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The CNF/NiO core–shell nanocables are prepared by electrospinning and electrophoretic deposition. The CNF/NiO nanocables deliver a high reversible capacity of 825 mA h g−1 at 200 mA g−1 after 50 charge–discharge cycles without showing obvious decay.
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Muntamijayati, M., Suprihatin Suprihatin, Yanti Yanti, and Simon Sembiring. "Pengaruh Variasi Suhu Sintering Menggunakan Metode Pencampuran Basah." Journal of Energy, Material, and Instrumentation Technology 1, no. 2 (August 31, 2020): 53–57. http://dx.doi.org/10.23960/jemit.v1i2.29.
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The superconducting material BPSCCO-2212 with doping Pb = 0,2 has been synthesized by the wet mixing method. Calculation is caried out at 800 °C for 10 hours. While sintering is done at 825 °C, 830 °C, 835 °C and 840 °C for 20 hours. The synthesis result were characterized by XRD X-Ray Diffraction) and SEM (Scanning Electron Microscopy). The XRD spectrum analysis results that have been processed using celref, show that in general the samples produced have formed the BPSCCO-2212 phase (indicated the presence of Bi-2212 peaks) and have been oriented (indicated the existence of peaks with h = k = 0, l even number). For the calculation result obtanced the highest volume fraction value at 830 °C sintering temperature with a value FV = 66,97 % and the highest degree of orientation at 825 °C with a value of P = 76,54 %. The results of the SEM photo recorder generally show that the crystals formed are oriented.
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Blondeau, Joseph M., and Shantelle D. Fitch. "Comparative Minimum Inhibitory and Mutant Prevention Drug Concentrations for Pradofloxacin and Seven Other Antimicrobial Agents Tested against Bovine Isolates of Mannheimia haemolytica and Pasteurella multocida." Pathogens 13, no. 5 (May 9, 2024): 399. http://dx.doi.org/10.3390/pathogens13050399.
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Pradofloxacin—a dual-targeting fluoroquinolone—is the most recent approved for use in food animals. Minimum inhibitory and mutant prevention concentration values were determined for pradofloxacin, ceftiofur, enrofloxacin, florfenicol, marbofloxacin, tildipirosin, tilmicosin, and tulathromycin. For M. haemolytica strains, MIC50/90/100 values were ≤0.016/≤0.016/≤0.016 and MPC50/90/100 values were 0.031/0.063/0.063; for P. multocida strains, the MIC50/90/100 values ≤0.016/≤0.016/0.031 and MPC50/90/100 ≤ 0.016/0.031/0.063 for pradofloxacin. The pradofloxacin Cmax/MIC90 and Cmax/MPC90 values for M. haemolytica and P. multocida strains, respectively, were 212.5 and 53.9 and 212.5 and 109.7. Similarly, AUC24/MIC90 and AUC24/MPC90 for M. haemolytica were 825 and 209.5, and for P. multocida, they were 825 and 425.8. Pradofloxacin would exceed the mutant selection window for >12–16 h. Pradofloxacin appears to have a low likelihood for resistance selection against key bovine respiratory disease bacterial pathogens based on low MIC and MPC values.
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Arsyad, Mirza Arsiaty, Siti Halimah Larekeng, I. Iswanto, Muhammad Restu, Yuni Fitri Cahyaningsih, and Michely Jauwdy Stevic. "Genetic Diversity Hopea celebica an Indonesian endemic species by ISSR Marker." Agrotech Journal 7, no. 1 (July 29, 2022): 7–17. http://dx.doi.org/10.31327/atj.v7i1.1737.
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Indonesia is a mega-diversity country with numerous endemic plants distributed throughout its regions. An Indonesias’ island with the unique and the highest endemic plant species due to being located in the Wallace area is Sulawesi Island. Hopea celebica, an endemic species to Sulawesi Island, is currently categorized as endangered by IUCN. Here, we selected the ISSR primers suitable for the genetic study of H. celebica from Luwu and Konawe provenances and investigated their genetic diversity. Ten ISSR primers were employed in primer screening, and fifty H. celebicaindividuals were genetically analyzed for their genetic diversity. The selected ISSR primers for genetic diversity analysis were UBC 810, UBC 813, UBC 814, UBC 820, UBC 822, UBC 823, and UBC 827. The evaluated H. celebica individuals have high genetic diversity, and this information will be beneficial for designing H. celebica breeding and conservation strategies
Dissertations / Theses on the topic "H-825"
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Fernandes, Maria Zenaide de Lima Chagas Moreno. "Estudo da Atividade Antihelm?ntica de Extratos de Plantas Sobre Nemat?ides de Aves Ascaridia galli (Schrank, 1788) Freeborn 1923 e Heterakis gallinarum (Schrank, 1788) Madsen, 1949." Universidade Federal Rural do Rio de Janeiro, 2008. https://tede.ufrrj.br/jspui/handle/tede/825.
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Previous issue date: 2008-02-21The pharmacological tests were conducted from March 2004 to January 2007 in the Annex to the Biot?rio Experimental Center of Agricultural Sciences (CCA) at the Universidade Federal of Piau? (UFPI). The plant material was collected in the states of Piau? and Maranh?o, and identified by a boatanist from the Graziela Barroso Herbarium (CCN/UFPI). It was determined the antihelmintic activity in vitro of aqueous (AE) and ethanolic (EE) extracts of the plants Annona squamosa, Hymenea courbaril, Operculina macrocarpa, Simarouba versicolor and Scoparia dulcis on Ascaridia galli and in vivo on the nematodes Ascaridia galli and Heterakis gallinarum. The in vitro tests were performed in adults helminth, male/female, collected the small intestine of chiken necropsied. Parasites were placed in Petri plates, divided into groups of ten/plates with three replicates for each concentration. These contain the extracts in volumes of 2, 4, 8, 16 and 32mL plus of 58, 56, 52, 44 and 28 mL of the Tyrode solution completing a volume of 60 mL/plate. The plates were incubated in B.O.D. at 37 ? C (? 1) and observed each 24 h, totaling 96 h. In this period there was the percentage of mortality and were considered dead those parasites with loss of motility after mild pressure. In vivo assays anthelmintic activity used up 108 adult chicken, with average weight of 1.5 kg, divided in 14 test groups of six animals. We used one positive control group (piperazine tetrahidrate), three negative controls groups: distilled water for aqueous extract and DMSO and Tween 80 to ethanolic extract, a total of 18 groups. The results were evaluated by analysis of variance of the average percentage of mortality over time (SAEG and SAS). The higher percentage of in vitro mortality test on the A. galli were registered as AE's sumidade florida of S. dulcis and A. squamosa being 30.7% and 66.7% respectively, while the EE was more effective for the H. courbaril, stem from the S. dulci; O. macrocarpa and S. versicolor with percentage of 70.7%, 46.0%, 38.7% and 26.7%, respectively. In vivo tests in the AE of A. squamosa presented the greatest percentage of elimination of A. galli (38.95%). The AE also was the most effective for sumidade florida, stem and root of S. dulcis and for the S. versicolor removing 28.68%, 21.38% 36.23% and 19.32%, respectively. The plants O. macrocarpa and H. courbaril showed no significant difference (P> 0.05) between the percentage of extracts with the elimination for AE of 23.64% and 24.5% and the EE of 22.4% and 27.03% respectively. In tests with H. gallinarum the percentage of elimination were insignificant for most plants, where only the S. versicolor had percentuals elimination of more expressive with 20.22% for EA and 29.15% for EE and for A. squamosa, confirming in vitro results, AE had his best action with 20.60% of elimination. These results suggest that although the percentage of elimination of the test in vivo have been lower than in vitro test, they confirmed that the A. galli was more sensitive to treatment that H. gallinarum probably because this parasite stay at cecum and the substances responsible for action on the A. galli were present mostly in aqueous fraction and the H. gallinarum in alcoholic fraction.
Os ensaios farmacol?gicos foram conduzidos de mar?o de 2004 a janeiro de 2007 no Anexo do Biot?rio Experimental do Centro de Ci?ncias Agr?rias (CCA) da Universidade Federal do Piau? (UFPI). A mat?ria vegetal foi coletada nos Estados do Piau? e Maranh?o e identificadas no Herb?rio Graziela Barroso (UFPI). Determinou-se a atividade anti-helm?ntica in vitro dos extratos aquosos (EA) e etan?licos (EE) das plantas Annona squamosa, Hymenea courbaril, Operculina macrocarpa, Simarouba versicolor e Scoparia dulcis sobre Ascaridia galli e in vivo sobre os nemat?ides Ascaridia galli e Heterakis gallinarum. Os testes in vitro foram realizados em helmintos adultos, machos/f?meas, coletadas do intestino delgado de aves necropsiadas. Os parasitos foram colocados em placas de Petri, divididos em grupos de dez/placa com tr?s repeti??es para cada concentra??o. Estas continham os extratos nos volumes de 2, 4, 8, 16 e 32 mL acrescidos de 58, 56, 52, 44 e 28 mL da solu??o de Tyrode , completando um volume final de 60 mL/placa. As placas foram incubadas em B.O.D. a 37?C (?1) e observadas a cada 24 h. totalizando 96 h. Neste per?odo verificou-se o percentual de mortalidade, sendo considerados mortos aqueles com perda de motilidade ap?s leve press?o. Na avalia??o da atividade anti-helm?ntica in vivo utilizou-se 108 aves adultas, com peso m?dio de 1,5 kg, divididas em grupos de seis animais, sendo constitu?dos 14 grupos testes, um controle positivo (piperazina tetrahidratada), tr?s grupos controles negativos: ?gua destilada para o extrato aquoso e DMSO e Tween 80 para o extrato etan?lico, num total de 18 grupos. Os resultados foram avaliados por meio da an?lise de vari?ncia do percentual m?dio de mortalidade ao longo do tempo (SAEG e SAS). Os maiores percentuais de mortalidade obtidos no teste in vitro sobre A. galli foram registrados no EA da sumidade florida de S. dulci e de A. squamosa sendo 30,7% e 66,7%, respectivamente. Quanto ao EE este foi mais eficaz para H. courbaril, caule da S. dulci; O. macrocarpa e S. versicolor com percentuais de 70,7%; 46,0%; 38,7% e 26,7%, respectivamente. Nos testes in vivo o EA de A. squamosa foi o que apresentou maior percentual de elimina??o de A. galli (38,95%). O EA tamb?m foi o mais eficaz para a sumidade florida, caule e raiz de S. dulci e para S. versicolor eliminando 28,68%, 21,38%, 36,23% e 19,32%, respectivamente. As plantas O. macrocarpa e H. courbaril n?o apresentaram diferen?a significativa (P>0,05) entre os extratos com percentuais de elimina??o para o EA de 23,64% e 24,5% e para o EE de 22,4% e 27,03%, respectivamente. Nos testes com H. gallinarum os percentuais de elimina??o foram insignificantes para maioria das plantas, onde apenas S. versicolor teve percenturais de elimina??o mais expressivos com 20,22% para o EA e 29,15% para o EE e ainda, a A. squamosa, que confirmando os testes in vitro teve no EA sua melhor a??o com 20,60% de elimina??o. Estes resultados sugerem que embora os percentuais de elimina??o do teste in vivo tenham sido inferiores ?queles obtidos no teste in vitro , eles confirmaram que A. galli foi mais sens?vel aos tratamentos que H. gallinarum provalmente pela localiza??o do segundo (ceco) e que as subst?ncias respons?veis pela a??o sobre A. galli estavam presentes na sua maioria na fra??o aquosa e sobre H. gallinarum na fra??o alco?lica.
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Smith, E. D. "Engaging with comedy as social conscience in Terry Pratchett's 'Discworld'." Thesis, Liverpool John Moores University, 2016. http://researchonline.ljmu.ac.uk/5260/.
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This project sits within the field of popular culture, exploring the ways in which people read Terry Pratchett’s Discworld. The primary research objective was to ascertain whether political values encoded within the comedic text would be understood by its readers. An iterative mixed methods approach was used to gauge audience engagement. Of the potential audiences, there was an audience segment who rejected the text on generic (fantasy) grounds. Of those with a greater investment of time, in dramatic production, this led to resentment and a refusal to impute any significance to the text. Audiences of the productions who invested less time rejected the fantasy genre but accepted the significance of the text as they experienced it. Subsequent on-line research on the more engaged fan audience showed different levels of engagement. Among fans, there was a minority who enjoyed the text but rejected any real world significance. More often the fans described their Discworld favourites in terms that reflected a connection with their own lived experience. Specific themes emerged which were discussed in relation to the text: The accessibility of the comic protagonists is discussed in relation to models of masculinity in late modernity. Vimes was admired by all demographic groups, often as an aspirational figure, with 64% nominating him as a favourite. Transtextual relationships with the gothic articulate a female voice within the Discworld and shows how fans relate their own mortality to the Discworld character Death. The theme of personal social responsibility recurs in the Discworld and is discussed in relation to the macro level politics of terrorism and conflict. Discworld fans tended to be socially and politically active, the majority of the fan respondents felt that key socio-political themes were evident in the Discworld diegesis.
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Fleming, Fiona. "La figure de l’étranger dans l’œuvre de D. H. Lawrence : la puissance créatrice et transformatrice de l’étrange." Thesis, Paris 10, 2016. http://www.theses.fr/2016PA100083/document.
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S’inspirant des théories de « dégénérescence » avancées par Nordau et Spengler à la fin du XIXe et au début du XXe siècle, Lawrence pose l’hypothèse d’un déclin physique et moral des individus et des formes sociales collectives en Europe. Il se met donc en quête, à travers le voyage et sa narration, de possibilités de « régénération » que pourraient offrir les lieux et les cultures extra-européens. Ce faisant, il analyse la confrontation entre ses personnages voyageurs européens et l’altérité culturelle qu’ils découvrent, une altérité portée à la fois par les individus étrangers et les sociétés auxquelles ils appartiennent, les lieux et les forces sacrées qui peuplent ces derniers. Lawrence postule que la régénération, ou réanimation, du sujet européen dépend de la capacité du voyageur à se laisser altérer par la puissance étrangère. Chaque œuvre examine ainsi le processus d’altération que subit le sujet européen et qui dépend de divers facteurs, tels que la relation à la patrie, la finalité poursuivie à travers le voyage, la condition sociale, l’éducation, et le genre.L’œuvre lawrencienne s’intéresse en effet majoritairement à la réanimation du sujet féminin et la plupart de ses personnages voyageurs sont des voyageuses non-accompagnées, un choix singulier pour l’époque. Pourtant, Lawrence n’envisage pas d’auto-émancipation du sujet féminin, car sa réanimation n’est possible que grâce à la rencontre érotique avec un autre masculin, porteur d’un monde étranger.Lawrence expérimente toutefois avec diverses formes de régénération, individuelle et collective, politique et spirituelle, susceptibles de contribuer au renouveau de la civilisation occidentaleDrawing on Nordau and Spengler’s theories of “degeneration” in the late nineteenth and early twentieth centuries, Lawrence posits the idea of a physical and moral decline of both individuals and collective social forms in Europe. He therefore sets out, through his personal travels and travel narratives, on a quest for the “regenerative” possibilities which he believes non-European places and cultures may have to offer.His travel writings examine the encounter between his European characters and the cultural otherness they experience abroad in the form of foreign individuals and societies, places and the sacred powers that inhabit those places. Lawrence postulates that the “regeneration” or revitalisation of the European subject is determined by the traveller’s ability to let himself or herself be altered by the power of otherness. Each of his works thus analyses the process of alteration undergone by the European subject, which is affected by various factors such as the latter’s relationship to the home country and the end sought through travel, his social status, education and gender.Lawrence’s works are primarily concerned with the revitalisation of the female subject and most of his travelling characters are in fact unaccompanied female travellers – an uncommon choice at the time. Yet Lawrence does not contemplate the possibility of the female subject’s self-emancipation since her revitalisation can only be brought about by the erotic encounter with a male other endowed with the power of otherness.Lawrence nonetheless experiments with several types of regeneration – individual and collective, political and spiritual – which may contribute to the renewal of western civilisation
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Bouttier, Sarah. "L'écriture du non-humain dans la poesie de D.H Lawrence." Thesis, Paris 3, 2011. http://www.theses.fr/2011PA030186/document.
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Chez D. H. Lawrence, le non-humain correspond à la fois à une forme de vitalité primordiale et aux créatures végétales et animales que cette vitalité anime bien davantage que les hommes, étouffés par une civilisation moderne qui les rend inertes. Le non-humain apparaît comme le dépositaire d‘une présence pure, existant avant ou hors de la culture. Lawrence est donc confronté à la difficulté de représenter cette présence pure par un moyen intrinsèquement « humain », le langage poétique. Il ne se pose alors pas simplement en anti-humaniste : son écriture poétique du non-humain procède d‘un conflit permanent entre la volonté de se libérer du carcan humain et la nécessité de demeurer dans la sphère humaine, voire de réinstaurer la limite entre humain et non-humain. Ce conflit s‘exprime déjà dans le non-humain comme simple matière vivante, sous la forme d‘une tension entre une conception de la matière comme pure présence extérieure à tout discours humain et une vision de la matière comme objet scientifique par excellence. Dans l‘évocation des créatures, le conflit incite Lawrence à réinventer spécifiquement pour elles des rapports au monde (émotions, perception, agentivité) qui leur permettent de préserver leur présence. Dans le rapport de Lawrence aux créatures non-humaines, le conflit demeure car Lawrence remet en question la limite qui le sépare du non-humain mais la réaffirme également. Enfin, la dialectique entre la volonté de saisir la présence du non-humain et la crainte de l‘abstraire complètement en l‘incluant dans le langage semble particulièrement présente dans ce que nous tentons de définir comme un langage poétique propre au non-humain, au-delà de sa simple utilisation chez LawrenceIn D. H. Lawrence‘s poetry, the non-human is both a form of primordial vitality and the living world of non-human creatures. Non-human creatures are seen as more able to embody this vitality than modern men, stifled by their civilization. The non-human stands outside the sphere of culture, and its mode of existence is consequently an untouched, pure form of presence. Therefore, Lawrence faces the difficulty of representing this pure presence through an inherently ―human‖ means, poetic language. However, his stance is not entirely anti-humanist: his poetic writing of the non-human is founded on an unceasing conflict between the will to break free from the constraints of humanity and the necessity to remain within a human sphere, and even to reinstate the limit between human and non-human. In the representation of the non-human as mere living matter, this conflict is already manifest, taking the shape of a tension between matter as existing completely outside human discourse, and matter as a scientific object par excellence. When Lawrence evokes the creatures, this conflict brings about a reconfiguration of specific non-human modes of being in the world (emotions, perception, agency), which allow the creatures to interact with each other without diminishing or abstracting their presence. In the poet‘s own relationship with the non-human creatures, the conflict appears again as Lawrence questions the limit between human and non-human while reinstating it. At last, the dialectic between a will to capture non-human presence and the fear of abstracting it when including it within the sphere of language seems particularly present in what we have attempted to establish as a poetic language specific to the representation of the non-human, in Lawrence and other poets
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Bouche, Benjamin. "D. H Lawrence et la question de la pensée." Thesis, Paris 10, 2020. http://www.theses.fr/2020PA100098.
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D. H. Lawrence a été reconnu dès sa jeunesse comme un poète prometteur et un romancier exceptionnel. Il n’en a pas été de même de ses talents de penseur Comme il s’en plaint dans une lettre, à propos de l’avis de Lady Ottoline et Bertrand Russell sur ses idées : « They say I cannot think ». Pourtant Lawrence manifeste, très tôt, un goût pour la réflexion théorique, rédige de nombreux essais et inclut dans ses textes de fiction de longs passages spéculatifs. Qu’en est-il alors du penseur Lawrence ? Peut-on trouver, dans les « faiblesses » supposées de sa pensée, des questions à adresser aux discours philosophiques les plus légitimes ? Et si cette pensée, qui frôle l’espace philosophique tout en refusant scrupuleusement d’en être (Lawrence parle tout au plus de sa « philosophie », entre guillemets, ou de sa « pseudo-philosophie), permettait de mettre la pensée philosophique en question, dans certaines de ses évidences les plus inconscientes ? Est-ce que les discours philosophiques, si vigoureusement attachés à interroger, ne sont pas incapables de poser certaines questions concernant la pensée, si bien qu’il faudrait un passage par la « littérature » pour parvenir à les imaginer ? De ces voies transversales que la littérature permet de tracer en direction des discours philosophiques, nous retenons particulièrement trois choses : 1. Le rôle des processus émotionnels dans la pensée ; 2. L’importance de la « fonction poétique » du langage pour la pensée ; 3. La pluralisation de l’énonciation, rendue possible par des constructions énonciatives originalesFrom his early youth D. H. Lawrence was recognized as an outstanding writer. This was not however the case for his authority as a thinker. As he complains in a letter about Lady Ottoline and Bertrand Russell: "They say I cannot think". Lawrence did however demonstrate, from the beginning of his career as a writer, a taste for theoretical reflection. He was to write numerous essays and would insert long speculative passages into his fictional texts. How therefore are we to assess Lawrence as thinker? Can we find, in the supposed “weaknesses" of his thought, questions to be addressed to the canonical discourses of the philosophical order? Could it be the case that Lawrence’s thought, which borders on the territory of philosophy, even as the writer scrupulously refuses to be counted as a philosopher (in referring to his "philosophy", Lawrence resorts to deprecatory quotation marks or refers to “this pseudo-philosophy of mine”), might offer a perspective from which to question philosophy in its most ingrained evidence? Or indeed that philosophical discourse, so vigorously committed to the pursuit of questioning, might in its turn be incapable of asking certain questions concerning the procedures of thinking? The implication being that only the recourse to a more indirect path, by way of "literature", might enable us to ask certain decisive questions? The gain resulting from our venturing onto these byways, in our approach to the order of philosophical discourse, can be enumerated in terms of the three following guidelines: 1. The role of emotional processes in thought; 2. The importance of the “poetic function” of language for thought; 3. The pluralization of enunciation, made possible by the surprise of the enunciative constructions specific to literature or to the poetic
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Watson, Anna Elizabeth. "Music lessons and the construction of womanhood in English fiction, 1870-1914." Thesis, University of St Andrews, 2014. http://hdl.handle.net/10023/5479.
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This thesis explores the gendered symbolism of women's music lessons in English fiction, 1870-1914. I consider canonical and non-canonical fiction in the context of a wider discourse about music, gender and society. Traditionally, women's music lessons were a marker of upper- and middle-class respectability. Musical ‘accomplishment' was a means to differentiate women in the ‘marriage market', and the music lesson itself was seen to encode a dynamic of obedient submission to male authority as a ‘rehearsal' for married life. However, as the market for musical goods and services burgeoned, musical training also offered women the potential of an independent career. Close reading George Eliot's Daniel Deronda (1876) and Jessie Fothergill's The First Violin (1877), I discuss four young women who negotiate their marital and vocational choices through their interactions with powerful music teachers. Through the lens of the music lessons in Emma Marshall's Alma (1888) and Israel Zangwill's Merely Mary Ann (1893), I consider the issues of class, respectability and social emulation, paying particular attention to the relationship between aesthetic taste and moral values. I continue by considering George Du Maurier's Trilby (1894) alongside Elizabeth Godfrey's Cornish Diamonds (1895), texts in which female pupils exhibit genuine power, eventually eclipsing both their music teachers and the artist-suitors for whom they once modelled. My final chapter discusses three texts which problematize the power of women's musical performance through depicting female music pupils as ‘New Women' in conflict with the people around them: Sarah Grand's The Beth Book (1895), D. H. Lawrence's The Trespasser (1912) and Compton Mackenzie's Sinister Street (1913). I conclude by looking forward to representations of women's music lessons in the modernist period and beyond, with a reading of Katherine Mansfield's ‘The Wind Blows' (1920) as well as Rebecca West's The Fountain Overflows (1956).
Books on the topic "H-825"
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Relations, United States Congress House Committee on International. H.R. 825, H.R. 973, H. Res. 32, and H. Con. Res. 28: Markup before the Committee on International Relations, House of Representatives, One Hundred Sixth Congress, first session, March 4, 1999. Washington: U.S. G.P.O., 1999.
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United States. Congress. House. Committee on International Relations. H.R. 825, H.R. 973, H. Res. 32, and H. Con. Res. 28: Markup before the Committee on International Relations, House of Representatives, One Hundred Sixth Congress, first session, March 4, 1999. Washington: U.S. G.P.O., 1999.
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Anṣārī, Zakarīyā ibn Muḥammad, ca. 1423-ca. 1520., ed. Khizānat al-ʻulūm fī taṣnīf al-funūn al-Islāmīyah wa-maṣādirihā: Sharḥ risālat al-Luʼluʼ al-naẓīm fī rawm al-taʻallum wa-al-taʻlīm li-Shaykh al-Islām Abī Yaḥyá Zakarīyā al-Anṣārī, 825-925 H. Bayrūt: Dār al-Bashāʼir al-Islāmīyah, 1998.
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Anṣārī, Zakarīyā ibn Muḥammad, ca. 1423-ca. 1520., ed. Khizānat al-ʻulūm fī taṣnīf al-funūn al-Islāmīyah wa-maṣādirihā: Sharḥ risālat al-Luʾluʾ al-naẓīm fī rawm al-taʻallum wa-al-taʻlīm li-Shaykh al-Islām Abī Yaḥyá Zakarīyā al-Anṣārī, 825-925 H. Bayrūt: Dār al-Bashāʾir al-Islāmīyah, 1998.
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Louise, Burke, and Deakin Vicki, eds. Clinical sports nutrition. 3rd ed. Sydney: McGraw-Hill, 2006.
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Copley, Nancy J. Copepods from warm-core ring 82-H. Woods Hole, Mass: Woods Hole Oceanographic Institution, 1989.
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Copley, Nancy J. Copepods from warm-core ring 82-H. Woods Hole, Mass: Woods Hole Oceanographic Institution, 1989.
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United States. Congress. House. Committee on Rules. Providing for consideration of the bill (H.R. 3915) to amend the Truth in Lending Act to reform consumer mortgage practices and provide accountability for such practices, to establish licensing and registration requirements for residential mortgage originators, to provide certain minimum standards for consumer mortgage loans, and for other purposes: Report (to accompany H. Res. 825). Washington, D.C: U.S. G.P.O., 2007.
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Buraʻī, Maḥmūd Jabr Maḥmūd. al-Maghūl wa-al-jāsūsīyah, 603-822 H/1206-1419 M. al-Iskandarīyah: Muʼassasat Shabāb al-Jāmiʻah, 2019.
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United States. Congress. House. Committee on Rules. Providing for consideration of H.R. 820: Report (to accompany H. Res. 164). [Washington, D.C.?: U.S. G.P.O., 1993.
Find full textBook chapters on the topic "H-825"
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Tessera, Miriam Rita. "A fragmentary story: episcopal culture in Milan during Lothar I’s reign?" In Reti Medievali E-Book, 33–65. Florence: Firenze University Press, 2022. http://dx.doi.org/10.36253/978-88-5518-623-0.04.
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Dealing with episcopal culture in Milan during Lothar I’s age (822-855), that is the age of Archbishop Angilbert II (824-859), is a difficult task, because of the lack of sources and uncertain origin of many extant manuscripts. As a matter of fact, Angilbert II shared a common cultural background with his transalpine colleagues, but he had to face the loss of the schools in Milan and to rebuild a cultural system which could also improve the political role of his see to the detriment of Pavia. This paper analyses some main features of his cultural policy: the activity of masters accustomed to the new ideas of Carolingian schools, in particular the role played by Hildemar and his library in Civate; the renewal of St. Ambrose’s cult and Angilbert’s iconographical choices on the golden altar of Sant’Ambrogio, in connection with literary activity in Milan (as for the case of bishop Mansuetus’ letter copied in Montpellier, Bibliothèque Interuniversitaire, Faculté de medicine, H 233).
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Leisinger, Ulrich. "Carl Philipp Emanuel Bachs Verschollen Geglaubte Trauungskantate H 824 a im Kontext des Bearbeitungs- und Parodieverfahrens." In Jahrbuch des Staatlichen Instituts für Musikforschung Preußischer Kulturbesitz, 9–31. Stuttgart: J.B. Metzler, 1999. http://dx.doi.org/10.1007/978-3-476-03789-3_1.
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Hussain, Manzoor, Ljupcho Jankuloski, M. Habib-ur-Rahman, Massoud Malek, Md Kamrul Islam, M. Reza Raheemi, Jawdat Dana, et al. "Improving sustainable cotton production through enhanced resilience to climate change using mutation breeding." In Mutation breeding, genetic diversity and crop adaptation to climate change, 145–56. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789249095.0015.
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Abstract Cotton, being a leading commercial fibre crop, is grown on 20.5 million hectares in three major cotton-producing countries: China, India and Pakistan. Wide differences in yield per hectare exist among these countries and these are being aggravated by changing climate conditions, i.e. higher temperatures and significant seasonal and regional fluctuation in rainfall. Pakistan is one of the countries most affected by climate change. The disastrous effects of extreme periods of heat stress in cotton were very prominent in Pakistan during the growing seasons 2013-2014 (40-50% fruit abortion) and 2016-2017 (33% shortfall), which posed an alarming threat to the cotton-based economy of Pakistan. Poor resilience of the most commonly grown cotton varieties against extreme periods of heat stress are considered to be major factors for this drastic downfall in cotton production in Pakistan. Using the approach of induced mutation breeding, the Nuclear Institute for Agriculture and Biology (NIAB), Faisalabad, Pakistan, has demonstrated its capabilities in developing cotton mutants that can tolerate the changed climatic conditions and sustain high yields under contrasting environments. The results of studies on the phenological and physiological traits conferring heat tolerance are presented here for thermo-tolerant cotton mutants (NIAB-878, NIAB-545, NIAB-1048, NIAB-444, NIAB-1089, NIAB-1064, NIAB-1042) relative to FH-142 and FH-Lalazar. NIAB-878 excelled in heat tolerance by maintaining the highest anther dehiscence (82%) and minimum cell injury percentage (39%) along with maximum stomatal conductance (27.7 mmol CO2/m2/s), transpiration rate (6.89 μmol H2O/m2/s), net photosynthetic rate (44.6 mmol CO2/m2/s) and physiological water use efficiency (6.81 mmol CO2/μmol H2O) under the prevailing high temperatures.
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Henry II. "825. Ely Cathedral Priory." In The Letters and Charters of Henry II, King of England 1154–1189, Vol. 2: Nos. 741–1341, Beneficiaries D–H, edited by Nicholas Vincent. Oxford University Press, 2020. http://dx.doi.org/10.1093/oseo/instance.00276272.
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"Postscript." In The Big Gamble: The Migration of Eritreans to Europe, 145–46. University of California Press, 2019. http://dx.doi.org/10.1525/luminos.82.h.
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"H. II (c.6-82)." In L’Hymnaire manichéen chinois Xiabuzan 下部讚 à l’usage des Auditeurs, 70–109. BRILL, 2018. http://dx.doi.org/10.1163/9789004380264_005.
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Wordsworth, William, and Dorothy Wordsworth. "824. W. W. to H. C. R." In The Letters of William and Dorothy Wordsworth, Vol. 5: The Later Years: Part II: 1829–1834 (Second Revised Edition), 715–16. Oxford University Press, 2000. http://dx.doi.org/10.1093/oseo/instance.00083993.
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Iliffe, Steve, and Vari Drennan. "Disability, functional loss, and falls." In Primary Care for Older People, 103–22. Oxford University PressNew York, NY, 2000. http://dx.doi.org/10.1093/oso/9780192629517.003.0005.
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Abstract Mr and Mrs H were woken up not long after midnight by the Remote Monitoring Centre linked to Mrs H.’s 82-years-old mother’s alarm systems. Mrs H.’s mother, Ivy, had fallen over in her bathroom an hour or so before, and had only just reached the alarm pull to get help, having left her alarm pendant beside her bed. She had taken her sleeping tablets at 8 o’clock but then decided not to go to bed, but to watch television instead. When she finally got up to use the lavatory before sleeping, she had lost her balance turning in the bathroom. It was her third fall in the same number of months.
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Boening, John. "ATHENAEUM, 15 (1842), 829–831. M/H No. 3777." In The Reception of Classical German Literature in England, 1760–1860, 257–59. Routledge, 2020. http://dx.doi.org/10.4324/9781003011446-50.
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Yu, Ang, Xinxu Li, Chonglin Jia, and Zhouhua Jiang. "Influence of Grain Size on Tensile and Stress Rupture Behavior of an Advanced Wrought Ni-Based Superalloy." In Advances in Transdisciplinary Engineering. IOS Press, 2022. http://dx.doi.org/10.3233/atde220418.
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In this study, the tensile and stress rupture behavior were investigated on GH4151 alloy with different grain sizes. The test samples were obtained from turbine disk with different positions. The analysis of micro-structure, grain size, and fracture morphology were carried out by several typical characteristics way, indicating that the influence of grain size on tensile and stress rupture behavior is mainly affected by the number of grain boundary, which affects tensile and stress rupture behavior of the GH4151 superalloy. The tensile strength of fine-grained specimens are higher than tensile strength of coarse-grained specimens, and so is the plasticity. At the same test condition, stress rupture life reduced from 82.5 h to 33.5 h as the grain size decreased from 22.3 μm to 11.1 μm, which decreased by 59.4%. Moreover, the elongation rate increased from 6.60 % to 25.48 % as the grain size decreased, which increased by 286%.
Conference papers on the topic "H-825"
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Pasqualinotto, Guilherme Léo, Jaqueline C. Da Silva, and Ana T. Lombardi. "ESTUDO DA PRODUÇÃO DE PIGMENTOS E OUTRAS BIOMOLÉCULAS EM ANKISTRODESMUS DENSUS EXPOSTA A DIFERENTES QUALIDADES DE LUZ." In II Congresso Brasileiro de Biotecnologia On-line. Revista Multidisciplinar de Educação e Meio Ambiente, 2022. http://dx.doi.org/10.51189/conbiotec/51.
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Introdução: A obtenção de bioprodutos provenientes de microalgas encontra-se em grande evolução no âmbito industrial, mas devido ao alto custo de produção, diversos estudos e técnicas com intuito de viabilizar e ampliar o rendimento obtido por microalgas vêm sendo realizados. A qualidade da fonte de luz fornecida às microalgas é uma alternativa promissora e tem sido demonstrado que há uma relação entre a produção bioquímica, o crescimento da microalga e a qualidade da luz. Objetivo: Nesta pesquisa avaliamos os efeitos da qualidade de luz (branca, vermelha e azul) na fisiologia e na composição bioquímica da microalga Ankistrodesmus densus em culturas de 96 h. Metodologia: Para tal, foi analisado diariamente o rendimento quântico máximo e a densidade celular. Ao final da fase exponencial (48 h) foi determinado o rendimento quântico efetivo, a dissipação fotoquímica e não fotoquímica. Proteínas, carboidratos e pigmentos (clorofila a e carotenoides) foram determinados diariamente no período 48-96 h para todas as cores de luz. Resultados: Não houve diferença significativa quanto à densidade celular, taxa de crescimento, rendimento quântico máximo. A concentração de clorofila a foi menor em 72 h nos LEDs azuis em comparação aos outros tratamentos. A síntese de carotenoides foi 3,5 vezes maior sob luz azul e vermelha em 48 h e em 72 h em LEDs vermelhas foi 2,5 vezes maior em relação ao controle. Em 96 h, não houve diferença significativa entre os tratamentos. A Luz vermelha estimulou a produção de proteínas, sendo 29% maior em 72 h e 82% maior 96 h comparado ao controle. Carboidratos aumentaram 2,5 vezes sob luz vermelha (48 h), em 96 h a síntese de carboidratos aumentou significativamente em LEDs azuis, cerca de 130% em relação ao controle. Conclusão: Este estudo mostrou que para Ankistrodesmus densus diferentes qualidades de luz podem estimular a síntese de proteínas, carboidratos e pigmentos sem alterar a taxa de crescimento e fotossíntese.
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Vijayakumar, V., S. C. Chetal, K. Madhusoodanan, C. Paramasivan Pillai, M. Sakthivel, and Uma Seshadri. "Sodium and Steam Generator Leak Detection for Prototype Fast Breeder Reactor (PFBR)." In 12th International Conference on Nuclear Engineering. ASMEDC, 2004. http://dx.doi.org/10.1115/icone12-49362.
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Construction of Prototype Fast Breeder Reactor (PFBR) a 500 MWe pool type sodium cooled breeder reactor with MOX fuel has started at Kalpakkam. Instrumentation & Control (I&C) of PFBR is designed for safe, reliable and economic operation of the plant. Special feature of breeder reactors is sodium instrumentation. Leaks in sodium systems have the possibility of being exceptionally hazardous due to the reaction of liquid sodium with oxygen and water vapour in the air. In addition, leakage from primary systems can cause radioactive contamination. Potential regions of leakage are near welds and high stress areas. Sodium also reacts with concrete releasing hydrogen and leading to damage and loss of strength of concrete structures. Leaking sodium catches fire depending on its temperature. Sodium temperature in the plant ranges from 423 K at filling condition to 820 K at reactor nominal power operating condition. Leak detectors are provided on pipelines, tanks and other capacities. Sodium leak detection systems are designed to meet requirements of ASME section XI- division 3 which specifies that sodium leak at the rate of 100 g/h are to be detected in 20 h for air filled vaults and 250 h for inert vaults. Diverse leak detection methods are employed for active and non-active sodium equipment and pipes. For detection of water leaks into Sodium in steam generators, Hydrogen in Sodium Detectors (HSD) are used. Hydrogen in Argon Detectors (HAD) are used for sodium temperatures below 623 K as HSD is not effective below this temperature due to non-dissolution of hydrogen formed. Choice and challenges posed in implementation of above leak detection requirements are discussed in this paper.
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Santiago Gutiérrez, Luz Goretti, Mª Teresa Santana Rodríguez, and Cristina Mª Cabrera Hernández. "TRASTORNO POR USO DE ALCOHOL Y TRASTORNO MENTAL. INFLUENCIA DE LA CONCOMITANCIA EN LA EFECTIVIDAD DE LA INTERVENCIÓN AMBULATORIA." In 23° Congreso de la Sociedad Española de Patología Dual (SEPD) 2021. SEPD, 2021. http://dx.doi.org/10.17579/sepd2021o023.
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INTRODUCCION La Patología Dual (PD) en el consumo de alcohol condiciona el pronóstico, adherencia y retención en la intervención ambulatoria. OBJETIVOS Conocer prevalencia de patología dual. Determina tasas de adherencia a consulta y tratamiento. Analizar correlación PD cumplimiento y efectividad terapéutica. METODO Estudio descriptivo observacional longitudinal. Referencia muestral: 77 pacientes con TUA de 472 incluidos en Plan de Microeliminación del VHC de San Miguel Adicciones (2017 a 2020). Variables de estudio: sociodemográficas, clínicas y de consumo e indicadores de cumplimiento y retención. RESULTADOS Muestra: 62% hombres y 38% mujeres (34 y 70 años). 52% Patología Dual (69%M; 42%H). Patologías psiquiátricas: 22% trastorno depresivo (53%H;47%M), 7% ansiedad (60%H;40%M), 8% síndrome ansioso depresivo (34%H;66%M). Tentativas autolíticas 16%, (42%H;58%M), 7% más de un trastorno psiquiátrico. Acuden por Iniciativa Propia 49%, derivación MAP (25%), Especializada 9%. La retención es superior en los pacientes que no tienen PD (>12 meses). Menor índice de retención en pacientes con trastorno psiquiátrico 40%. Trastorno Depresivo: 82% de adherencia a consulta (AC), 47% de retención (R) > 6 meses, 29% abandona (A) y 24% alta terapéutica (AT). Trastorno de Ansiedad: 20%(AC), 60% (R) >6 meses, 40% (A), 0% (AT). Trastorno Ansioso-Depresivo: 10% (AC), 67%(R) > 6 meses, 50% (A) y 33% (AT). CONCLUSIONES Predominio de trastornos afectivos: depresión, ansiedad. Diferencia en el factor género en TUA y PD. Prevalencia de más de un Trastorno Mental superior en mujeres. Escasa derivación desde los Servicios Especializados. La concurrencia PD-TUA incide de manera desfavorable en pronóstico, evolución y efectividad terapéutica. References 1. Corrêa Filho JM, Baltieri DA. Psychosocial and clinical predictors of retention in outpatient alcoholism treatment. Braz J Psychiatry. 2012 -12;34(4):413-21. 2. Graff FS, Morgan TJ, Epstein EE, McCrady BS, Cook SM, Jensen NK, et al. Engagement and retention in outpatient alcoholism treatment for women. Am J Addict. 2009 Jul-Aug;18(4):277-88.
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Česanek, Zdeněk, Šárka Houdková, Katerina Lencová, Jan Schubert, Radek Mušálek, and František Lukáč. "High-Temperature Corrosion Behavior of Selected Thermally Sprayed Alloy-Based Coatings in an Aggressive Environment at 690°C." In ITSC2019, edited by F. Azarmi, K. Balani, H. Koivuluoto, Y. Lau, H. Li, K. Shinoda, F. Toma, J. Veilleux, and C. Widener. ASM International, 2019. http://dx.doi.org/10.31399/asm.cp.itsc2019p0214.
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Abstract This study evaluates the hot corrosion behavior of NiCoCrAlY, NiCoCrAlYHfSi, NiCoCrAlTaReY, and CoCrAlYTaCSi coatings on 1.4923 stainless steel, applied by high-pressure HVOF spraying. All coatings were cycled in in an environment of Na2SO4 and 82% Fe2(SO4)3 at 690 °C. Each cycle consisted of 1 h of heating in a silicon carbide tube furnace followed by 20 min of cooling. Weight change measurements were performed after each cycle to track corrosion kinetics, and SEM and EDS analysis were employed to analyze the corrosion mechanism. CoCrAlYTaCSi showed the best corrosion resistance of the coatings tested.
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Feldman, B. J., D. Zielke, and R. Auyeung. "Efficient harmonic generation of CO2 laser radiation in thallium arsenic selenide." In International Laser Science Conference. Washington, D.C.: Optica Publishing Group, 1986. http://dx.doi.org/10.1364/ils.1986.thj7.
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The material TAS is a ternary chalcogenide salt with space group symmetry R3m, transparent between 1.3 and 17μm. Its large nonlinear optic coefficient and high damage threshold make TAS a promising candidate for nonlinear frequency conversion processes throughout the infrared.1 Recently, large, good quality crystals of TAS have been grown, cut, polished, and coated for CO2 laser second harmonic conversion by Westinghouse Research Laboratory. At NRL, a 2.5-cm diam 6-cm long crystal was pumped by a Lumonics 822 H P CO2 laser operating on the 9-μm P(20) transition with energy of 350 mJ in a 100 ns FWHM pulse. In type I doubling conditions, we have observed up to 25% total energy conversion to the second harmonic at 1 J/cm2 with no apparent crystal damage. Additionally, in a second similar TAS crystal we have observed both type I and type II sum frequency generation to the third harmonic with an overall total energy conversion of 1.5%. Progress toward a TAS-based OPO in the 8-12-μm range is also reported. (12min)
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Zheng, Xiaorong, Julius Krause, Benedikt Fischer, Robin Gruna, Reinhard Töpfer, and Anna Kicherer. "Phenoliner 2.0: RGB and near-infrared (NIR) image acquisition for an efficient phenotyping in grapevine research." In OCM 2021 - 5th International Conference on Optical Characterization of Materials. KIT Scientific Publishing, 2021. http://dx.doi.org/10.58895/ksp/1000128686-6.
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In grapevine research, phenotyping needs to be done for different traits such as abiotic and biotic stress. This phenotypic data acquisition is very time-consuming and subjective due to the limitation of manual visual estimation. Sensor-based approaches showed an improvement in objectivity and throughput in the past. For example, the ‘Phenoliner’ a phenotyping platform, based on a modified grape harvester, is equipped with two different sensor systems to acquire images in the field. It has so far been used in grapevine research for different research questions to test and apply different sensor systems. However, the driving speed for data acquisition has been limited to 0.5 - 1 km/h due to capacity of image acquisition frequency and storage. Therefore, a faster automatic data acquisition with high objectivity and precision is desirable to increase the phenotyping efficiency. To this aim, in the present study a prism-based simultaneous multispectral camera system was installed in the tunnel of the ‘Phenoliner’ with an artificial broadband light source for image acquisition. It consists of a visible color channel from 400 to 670 nm, a near infrared (NIR) channel from 700 to 800 nm, and a second NIR channel from 820 to 1,000 nm. Compared to the existing camera setup, image recording could be improved to at least 10 images per second and a driving speed of up to 6 km/h. Each image is geo-referenced using a real-time-kinematic (RTK)- GPS system. The setup of the sensor system was tested on seven varieties (Riesling, Pinot Noir, Chardonnay, Dornfelder, Dapako, Pinot Gris, and Phoenix) with and without symptoms of biotic stress in the vineyards of Geilweilerhof, Germany. Image analysis aims to segment images into four categories: trunk, cane, leaf, and fruit cluster to further detect the biotic stress status in these categories. Therefore, images have been annotated accordingly and first results will be shown.
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Vila, V., E. Reganon, J. Aznar, V. Lacueva, and M. Ruano. "EFFECT OF TREATMENT WITH STREPTOKINASE AND HEPARIN ON FIBRINOGEN, FIBRIN AND RELATED PROTEINS IN ACUIE MYOCARDIAL INFARCTION (/ME) PATIENTS." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1644895.
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The properties of fibrinogen and fibrin, the levels of fibrincpeptide A (FPA) and fibrin(ogen) degradation products (FDP) were studied in 34 patients with AMI who were undergoing thrombolytic and heparin therapy. They were classified into 6 groups accordingto their stage of treatment: group 1, before intravenous administration of 800.000 U streptokinase over 30 min; group 2, after a<Mnistraticn of SK but before adninistraticn of heparin; group 3, during 24 h ofthe 5 ng/h heparin continuous infusion; group 4, during 48-72 h of the 16.6 ng/h heparin continuous infhsion; group 5, after 1 week of administration of SK and with a bolus inyection of 50 rg heparin every 4 h; group 6, patients who were undergoing only heparin treatment. The Fg 1/ Fg II ratio varies during treatment with SK and heparin. In group 1 a sligjnt increase (2.5) is observed. Group 2 shows a significantdecrease (0.6) as a result of fibrinolysis. In group3 the ratio reaches normal value (1.8) while in the fourth group it is twice the normal value (4). The value for group 5 is nearly normal (2.1), and in group 6 it reaches values similar to those obtained in group 4, which implies that the rise in the Fgl/Fgll ratio is not a result of fibrinolytic treatment. TheFPA level shows and increase in patients with AMI (group 1,126 ng/ml). When SK treatment is applied (group 2), FPA decreases to 52 ng/ml. Later treatment with heparin (group-3, 82; group-4, 44 and group-5, 81ng/ml) does not neutralize thrcmbinic activity. Patients treated only with heparin (group 6) show an FPAvalue of 19 ng/ml, which is lower than in the other groups. All of this indicates that thrombin is activated after fibrinolytic treatment. FDP values show asignificant increase in the six groups (1, 53; 2, 430; 3, 128; 4, 270; 5, 139 and 6, 141 ug/ml), which indicates that during treatment with heparin the fibrinolytic activity persists. he formation of highly cross-linked fibrin is altered in groups 1,2,3 and 4,as a consequence of circulating FDP effect and fibrincgeno- lysis.The permeability of the fibrin clotdecreases in groups 1 (0.42), 2 (1.3), 4 (1.1) and 5(0.5 ml/s/ng) and increases in group 2 (23.2 ml/s/nig) with respect to the normal plasma value (3.2 ml/s/nrg). The decrease in permeability must be related to the existence of hypercoagulability resistant to heparinization. FPA values, tine Fgl/Fgll ratio, andfibrin permeability can be used to evaluate the degree of thrcmbin activity during thrombolytic treatmentinAMI.
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"TRASTORNO POR USO DE ALCOHOL Y TRASTORNO MENTAL. LA COMORBILIDAD COMO FACTOR PREDICTOR DE LA EVOLUCIÓN TERAPÉUTICA." In 23° Congreso de la Sociedad Española de Patología Dual (SEPD) 2021. SEPD, 2021. http://dx.doi.org/10.17579/sepd2021p145v.
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INTRODUCCION El pronóstico y evolución en el Trastorno por Uso de Alcohol (TUA) y Trastorno Mental (TM) está condicionada por la multifactorialidad: falta de adherencia, recaídas, y complicaciones orgánicas. OBJETIVOS Identificar patología psiquiátrica concomitante. Analizar las tasas de adherencia a consulta y tratamiento. Correlacionar patología psiquiátrica con índices de retención. METODO Estudio descriptivo observacional longitudinal. Referencia muestral: 77 pacientes con TUA de 472 incluidos en Plan de Microeliminación del VHC de San Miguel Adicciones (2017 a 2020). Variables de estudio: sociodemográficas, clínicas y de consumo e indicadores de cumplimiento y retención. RESULTADOS Muestra: 62% hombres y 38% mujeres (34 y 70 años). Inicio del consumo de alcohol entre 15 y 18 años. Presentan Patología Dual 69% mujeres y 42% hombres. 85% de pacientes con TUA presentan un solo TM concomitante (95% hombres, 80% mujeres). Patología psiquiátrica predominante: Trastorno Depresivo 22% (H:53%;M:47%), Trastorno de Ansiedad 7% (H:60%;M:40%), Trastorno Ansioso Depresivo 8% (H:34%;M:66%). Destacar la prevalencia de un 18% de mujeres con Trastorno Psicótico. El 58% de mujeres han realizado uno o más Gesto Autolítico. Acuden por Iniciativa Propia 49%, derivación MAP (25%), Especializada 9%. Trastorno Depresivo: 82% de adherencia a consulta, 47% de retención superior a 6 meses. Trastorno de Ansiedad (20%) y 60% de retención entre 6 y 12 meses. CONCLUSIONES Mujeres con TUA presentan más comorbilidad psiquiátrica. La prevalencia de más de un Trastorno Mental es superior en mujeres. El Trastorno Depresivo es el de mayor incidencia con TUA. Escasa derivación desde los Servicios Especializados. References 1. Corrêa Filho JM, Baltieri DA. Psychosocial and clinical predictors of retention in outpatient alcoholism treatment. Braz J Psychiatry. 2012 -12;34(4):413-21. 2. Graff FS, Morgan TJ, Epstein EE, McCrady BS, Cook SM, Jensen NK, et al. Engagement and retention in outpatient alcoholism treatment for women. Am J Addict. 2009 Jul-Aug;18(4):277-88.
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Oliveira, Tereza Cristina Ferreira de, Henrique Lima Couto, Nayara Carvalho de Sá, Roberta Nogueira Furtado Ferreira, and Larissa Barbosa Oliveira. "IMPACT OF A SHORT TRAINING PROGRAM IN MAMMOGRAPHIC POSITIONING IN THE CLINICAL QUALITY OF THE EXAMINATION." In XXIV Congresso Brasileiro de Mastologia. Mastology, 2022. http://dx.doi.org/10.29289/259453942022v32s1043.
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Introduction: Breast cancer is the most common malignancy in women worldwide, with the exception of nonmelanoma skin tumors. The initial stage of breast cancer is one of the main predictors of survival. Mammographic screening is the most effective method for an early detection of breast cancer and premalignant lesions, with an impact on reducing mortality, considering that correct positioning during the examination is a critical factor for its quality. Methods: A casecontrol study of a mammography positioning training program (MMG) in a private center specialized in breast diagnosis. In total, 200 incidences were evaluated in 50 examinations performed by two experienced techniques, 25 examinations each. Performance criteria were evaluated in the mediolateral oblique (MLO) and craniocaudal (CC) views. In the CC, well-demonstrated lateral quadrants (QLAT), visualization of the pectoral muscle (MP), centralized nipples (MC), welldemonstrated medial quadrants (QMED), absence of pleats or folds, centralized nipples, and symmetrical breasts were considered as adequate positioning. Buck’s low positioning was considered an error criterion. In the MLO assessment, the criteria for adequate positioning were the inframammary angles (AI) visualized, nipples profiled and at the height of the MP, symmetrical breasts, absence of pleats and folds, and symmetrical MP. Pending breasts and pectoralis minor (PP) visualization were considered positioning failures. An 11-h theoretical-practical training was applied: 7 h of practice and 4 h of theory; new tests were performed and the quality criteria were reassessed. Results: Positioning errors were significantly decreased after the training. Errors in the CC incidence decreased from 39% to 11% and in the MLO from 36% to 13%. After the training, the following improved criteria were evaluated in CC: QLAT well shown rose from 50% to 94%, MP visualization rose from 21% to 62%, MC rose from 49% to 79%, QMED well shown rose from 45% to 100%, absence of pleats or folds rose from 74% to 88%, profiled nipples rose from 91% to 95%, and symmetrical breasts rose from 86% to 98%. Buck’s low positioning dropped from 19% to 0%. In the MLO incidence, the criteria that improved were: AI visualization rose from 45% to 82%, profiled nipples rose from 93% to 95%, nipples at MP height rose from 24% to 84%, absence of pleats or folds rose from 39% to 70%, symmetrical breasts rose from 90% to 100%, symmetrical MP rose from 56% to 82%, symmetrical nipples rose from 72% to 86%, and PP visualization dropped from 13% to 7%. Conclusion: The MMG positioning training program improved examination quality. It acts on a vulnerable part, which is human error. The result indicates that a simple, low-cost intervention with low technological complexity can significantly impact the quality of MMG and screening programs in our country.
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Ishizuka, Haruna, Masao Takeyama, and Youichi Watanabe. "Effect of Silicon and Chromium Additions on Surface Oxide/Nitride Layers in a Fe-0.4 wt.% C Alloy by Novel Salt-Bath Nitrocarburizing Treatment." In AM-EPRI 2019, edited by J. Shingledecker and M. Takeyama. ASM International, 2019. http://dx.doi.org/10.31399/asm.cp.am-epri-2019p0924.
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Abstract A novel salt-bath nitrocarburizing process recently developed forms a lithium-iron compound-oxide layer on the surface of steel in concurrence with a nitride layer by adding lithium ions to the molten salt. This process has already been successfully applied to mass-produced products. However, the microstructure and its formation process of the surface layer in alloyed steels during the nitrocarburizing process have not yet been fully understood. In this study, we focus on the effect of Si and Cr, which are included in a common die steel, on the microstructure of an oxide layer of a nitrocarburized alloy. The alloys used in this study are Fe-0.4wt%C, Fe-0.4wt%C-2.0wt%Si, and Fe-0.4wt%C-2.0wt%Cr. These alloys were arc melted into button ingots under an Ar atmosphere. The ingots were annealed at 1123 K for 1.0 h, followed by air cooling and double tempering at 873 K, similar to the heat treatments employed to hot-die steels. Salt-bath nitrocarburizing was carried out at 823 K for 0.1-10 h. The microstructures of the cross-sectional surface layers of the samples were examined using an optical microscope and FE-SEM. Elemental mapping as well as phase identification of the surface layers were done by EDS, XRD, and GD-OES. In the Fe-C binary alloy, a thin continuous oxide layer of α-LiFeθ2 formed first on the outermost surface, and a thick iron nitride layer developed underneath the oxide layer, with aligned oxide particles along the grain boundaries of the nitrogen compound layer. In the case of Si addition, the outermost oxide layer became thinner and an additional oxide layer consisting of α-LiFeθ2 and (Li,Fe)3Siθ4 formed between the outer oxide layer and nitrogen compound layer, and the formation of the oxide particles in the nitrogen compound layer was fully suppressed. In the case of Cr addition, internal oxide particles formed in the nitrogen compound layer, similar to those in the binary steel, although an continuous oxide layer of CrfN,O) formed in between those layers. On the basis of these results, the inner oxide layer formed with Si addition contributes to improving the frictional wear characteristics in die steels.
Reports on the topic "H-825"
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Copley, Nancy J., Peter H. Wiebe, and Timothy J. Cowles. Copepods from Warm-Core Ring 82-H. Fort Belvoir, VA: Defense Technical Information Center, July 1989. http://dx.doi.org/10.21236/ada258460.
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Carson, J. M., K. L. Ford, S. Hefford, R. Fortin, and B. J A Harvey. Geophysical Series, NTS 82 H, 82-I, 82 P, parts of 82 J and 82-O, airborne geophysical survey, Calgary, Alberta. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2011. http://dx.doi.org/10.4095/288703.
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Linschooten, C. G. ,. Westinghouse Hanford. Acceptance test report for waste tank sample vessel H-2-826-1 assembly. Office of Scientific and Technical Information (OSTI), July 1996. http://dx.doi.org/10.2172/659213.
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