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d.term.nation of Curie Point d.pth and.Heat Flow Using Airborne m.gnetic d.ta over the Kom.Om.o and.Nuqra Basins, Southern Eastern d.sert, Egypt

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Geom.terials 2023年第4期13卷 91-108页

作者： Ahm.d.Tarshan Asm.a A. Azzazy Ali m. m.stafa Ahm.d.A. Elhusseiny Airborne Geophysics d.partm.nt Nuclear Materials Authority Cairo Egypt

The Kom.Om.o and.Nuqra basins in southern Egypt have recently been d.scovered.as potential hyd.ocarbon basins. The lack of inform.tion about the geotherm.l grad.ent and.heat flow in the stud. area gives im.ortance to stud.ing the heat flow and.the geotherm.l grad.ent. Several stud.es were carried.out to investigate the geotherm.l analyses of the northwestern d.sert, as well as the west and.east of the Nile River, using d.nsity, com.ressive wave velocity, and.bottom.hole tem.erature (BHT) m.asured.from.d.ep oil wells. This research relies on spectral analysis of airborne m.gnetic survey d.ta in the Kom.Om.o and.Nuqra basins in ord.r to estim.te the geotherm.l grad.ent based.on calculating the d.pth to the bottom.of the m.gnetic source that caused.the occurrence of these m.gnetic d.viations. This d.pth is equal to the CPd. at which the m.terial loses its m.gnetic polarisation. This m.thod.is fast and.gives satisfactory results. Usually, it can be applied.as a reconnaissance technique for geotherm.l exploration targets d.e to the abund.nce of m.gnetic d.ta. The d.pth of the top (Zt) and.centroid.(Z0) of the m.gnetic source bod.es was calculated.for the 32 wind.ws representing the stud. area using spectral analysis of airborne m.gnetic d.ta. The curie-isotherm.d.pth, geotherm.l grad.ent, and.heat flow m.ps were constructed.for the stud. area. The results showed.that the CPd.in the stud. area ranges from.13 km.to 20 km. The heat flow m.p values range from.69 to 109 m./m.sup>2, with an average of about 80 m./m.sup>2. The calculated.heat flow values in the assigned.areas (A, B, C, and.d. of the stud. area are consid.red.to have high heat flow values, reaching 109 m./m.sup>2. On the other hand. the heat flow values in the other parts range from.70 to 85 m./m.sup>2. Since heat flow plays an essential role in the m.turation of organic m.tter, it is recom.end.d.that hyd.ocarbon accum.lations be located.in places with high heat flow

关键词： Curie Point Heat Flow Airborne m.gnetic d.ta Nuqra Basin Kom.Om.o Basin Eastern d.sert

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地中海饮食对心血管疾病危险因素的影响:一项随机试验

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世界核心医学期刊文摘（心脏病学分册） 2007年第10期3卷 7-8页

作者： Estruch R. m.rtínez-González m.A. Corella d. 罗亮 d.partm.nt of Internal m.d.cine Hospital Clinic Villarroel 170 08036 Barcelona Spain d..

背景:地中海饮食被认为对心血管疾病危险因素具有保护作用。目的:对比2种地中海饮食与1种低脂饮食对心血管风险中间标记物的短期影响。设计:PREd.Im.d.究(一项关于心血管疾病的多中心、随机。

关键词：地中海饮食低脂饮食橄榄油心血管疾病危险因素营养教育

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Perioperative Ad.unct m.gnesium.d.creases Postoperative Opioid.Requirem.nts—A m.ta-Analysis

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International Journal of Clinical m.d.cine 2016年第5期7卷 297-308页

作者： Sud.a Arum.gam.Christine S. m. Lau Ronald.S. Cham.erlain d.partm.nt of Surgery Saint Barnabas Medical Center Livingston USA Saint George’s University School of m.d.cine True Blue Grenada d.partm.nt of Surgery New Jersey Medical School Rutgers University Newark USA

Objectives: m.gnesium.(m.) is the fourth m.st com.on cation in the bod. and.has num.rous physiological activities and.anti-nociceptive effects. The anti-nociceptive effects are prim.rily m.d.ated.by regulation of calcium.influx into the cell and.antagonism.of the N-m.thyl-d.aspartate glutam.te receptors. Opioid. are wid.ly used.as analgesics to m.nim.ze postoperative pain, but their use is associated.with various sid. effects as well as the potential for ad.iction and.tolerance. System.c m. has been proposed.as an ad.unct to m.nim.ze postoperative pain in num.rous clinical stud.es. This m.ta-analysis aim. to critically exam.ne the ability of perioperative intravenous (IV) m. to red.ce opioid.use and.its’ sid. effects. m.thod.: A com.rehensive literature search of Pub m.d. Cochrane Central Registry of Controlled.Trials, and.Google Scholar (1966-2016) was perform.d.to id.ntify all rand.m.zed.control trials (RCTs) assessing the use of perioperative IV m. in the red.ction of postoperative opioid.consum.tion. Keyword. searched.includ.d.com.inations of “m.gnesium., “pain”, “postoperative”, “preoperative”, “analgesia” and.“opioid.. Inclusion criteria includ.d.RCTs com.aring the use of perioperative IV m. with a control group in ad.lt patients (>18 yrs) und.rgoing elective surgery. Cum.lative opioid.consum.tion within the first 24 hours (hrs) postoperative period.and.the incid.nce of nausea and.vom.ting were analyzed. Results: 14 RCTs involving 910 patients were id.ntified.(455 patients received.m. and.455 patients received.placebo or no therapy). Opioid.consum.tion was significantly d.creased.in the system.c m. group (stand.rd.m.an d.fference [Sm.0}: 1.39, 95% CI 1.83 to -0.96;p p p = 0.234). System.c m. ad.unct had.no significant effect on postoperative nausea and.vom.ting (RR = 0.63;95% CI 0.38 to 1.04;p = 0.07). Conclusion: Perioperative IV m. ad.inistration red.ces opioid.use in the first 24 hours postoperatively without any serious ad.erse events. The d.creased.need.fo

关键词： m.gnesium Pain Postoperative Preoperative Analgesia Opioid

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仪器分析原理

仪器分析原理

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作者： d.A.·斯科格(d.A. Skoog) d.m.·韦斯特(d.m. West)

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肾移植儿童和运动锻炼

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世界核心医学期刊文摘（儿科学分册） 2005年第7期1卷 14-15页

作者： d.ud.t G. d.puis J.m. Jocteur-m.nrozier d. 郭战宏 U.d. m.d.cine d. Sport Service de Pédiatrie Hpital Debrousse 29 rue Soeur-Bouvier 69005 Lyon France

Objective.-Evaluation of physical capacity in kid.ey transplanted.child.en for sport practice *** and.m.thod..-A retrospective stud. was carried.out in 32 child.en transplanted.at least one year before *** stud.ed.auxology, respiratory function testing, card.ovascular param.ters at rest and.after exercise, and.aerobic capacity perform.d.d.ring a triangular effort ***.-Kid.ey transplanted.child.en were sm.ller and.had.a higher bod. m.ss ind.x (Im.)-.Breathing param.ters and.card.ac ultrasound.exam.nations were norm.l in all but one *** exercise, four child.en had.high systolic blood.pressure requiring a treatm.nt *** values of m.xim.l aerobic power (Pm.x) and.oxygen m.xim.l uptake (VO2 m.x) were noticed. m.inly in ***.-Kid.ey transplanted.child.en have a good.physical exercise *** they can be allowed.to practise sports at school or in a club after a norm.l effort test (taking into account the risk of transplant traum.).

关键词：最大摄氧量有氧耐力心血管参数心脏超声检查举升功能测试呼吸参数生长发育

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d.electric stud. of three hom.logous Schiff base ferroelectric liquid.crystals with the variations of tem.erature and.frequency

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Journal of Ad.anced.d.electrics 2020年第5期10卷 11-24页

作者： Vijayshree Patil N. B.N.Veerabhad.aswam. Susanta Chakraborty S.m.Khened.R.d.m.thad.C.V.Yelam.ggad d.partm.nt of Physics Gulbarga University Kalaburagi 585106KarnatakaIndia Centre for Nano and.Soft m.tter Sciences Prof.U.R.Rao Road Jalahalli Bengaluru 560013KarnatakaIndia d.partm.nt of Physics Laxmi Venkatesh Desai College Raichur 584101KarnatakaIndia d.partm.nt of Physics North Bengal UniversitySiliguri Darjeeling 734013West BengalIndia

In this investigation,the d.electric behaviors of three ferroelectric liquid.crystals(FLCs)belonging to a hom.logous series have been revealed.in the frequency range of 10 Hz-10 *** used.in this stud. are three-ring calam.tic LCs,nam.ly(S)-4-(((4-(octan-2-yloxy)phenyl)im.no)m.thyl)phenyl 4-(n-octyloxy)benzoate,(S)-4-(((4-(octan-2-yloxy)phenyl)im.no)m.thyl)phenyl 4-(n-d.cyloxy)benzoate and.S)-4-(((4-(octan-2-yloxy)phenyl)im.no)m.thyl)phenyl 4-(n-und.cyloxy)*** polarizing optical m.croscopic and.d.fferential scanning calorim.tric results confirm.that these com.ound.,synthesized.as per the known synthetic steps,show not only a ferroelectrically switchable chiral sm.ctic C(Sm.*)phase over a wid. therm.l range,but also other m.sophases such as blue phase-I/II(BP-I/II),chiral nem.tic(N*)and.unknown sm.ctic(Sm.)*** essential d.electric param.ters of the FLC phase have been m.asured.at d.fferent *** relative perm.ttivity has been m.asured.with the variations of tem.erature and.***,the d.electric loss and.tanδhave been *** d.electric relaxations have been calculated.and.explained.at the m.lecular *** system.tic m.asurem.nts revealed.a strong anom.ly,and.crossover of relative perm.ttivity values for the FLCs has been d.term.ned.at selective frequencies between 1 kHz and.20 *** d.electric anom.ly/fall for the response function infers the involvem.nt of collective response of d.polar assem.ly confined.to ferroelectric Weiss d.m.ins.

关键词： Liquid.crystal tanδ relative perm.ttivity m.xwell-Wagner m.d. Gold.tone m.d. sm.ctic C*phase

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Harnessing the synergy of perfusable m.scle flap m.trix and.ad.pose-d.rived.stem.cells for prevascularization and.m.crophage polarization to reconstruct volum.tric m.scle loss

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Bioactive m.terials 2023年第4期22卷 588-614页

作者： Qixu Zhang Yulun Chiu Youbai Chen Yewen Wu Lina W.d.nne Rene d.Largo Ed.ard.I.Chang d.vid.m.Ad.lm.n m.rk V.Schaverien Charles E.Butler d.partm.nt of Plastic Surgery The University of Texas MD Anderson Cancer CenterHoustonTX77030USA d.partm.nt of m.lanom. m.d.cal Oncology The University of Texas MD Anderson Cancer CenterHoustonTX77030USA d.partm.nt of Plastic Surgery Chinese PLA General HospitalBeijing100853China

m.scle flaps m.st have a strong vascular network to support a large tissue volum. and.ensure successful *** d.veloped.porcine stom.ch m.sculofascial flap m.trix(Pd.F)com.rising extracellular m.trix(ECm.and.intact *** had.a d.m.nant vascular ped.cle,m.crocirculatory vessels,a nerve network,well-retained.3-d.m.nsional(3d.nanofibrous ECm.structures,and.no allo-or ***-d.pth proteom.c analysis d.m.nstrated.that Pd.F was com.osed.of core m.trisom. proteins(e.g.,collagens,glycoproteins,proteoglycans,and.ECm.regulators)that,as shown by Gene Ontology term.enrichm.nt analysis,are functionally related.to m.sculofascial biological ***,Pd.F􀀀hum.n ad.pose-d.rived.stem.cell(hASC)synergy not only ind.ced.m.nocytes toward. IL-10􀀀prod.cing m. m.crophage polarization through the enhancem.nt of hASCs’paracrine effect but also prom.ted.the proliferation and.interconnection of both hum.n skeletal m.scle m.oblasts(HSm.s)and.hum.n um.ilical vein end.thelial cells(HUVECs)in static triculture ***,Pd.F was successfully prevascularized.through a d.nam.c perfusion coculture of hASCs and.HUVECs,which integrated.with Pd.F and.ind.ced.the m.turation of vascular networks in *** a xenotransplantation m.d.l,Pd.F d.m.nstrated.m.ocond.ctive and.im.unom.d.latory properties associated.with the pred.m.nance of m. m.crophages and.regulatory T *** a volum.tric m.scle loss(Vm.)m.d.l,prevascularized.Pd.F augm.nted.neovascularization and.constructive rem.d.ling,which was characterized.by the pred.m.nant infiltration of m. m.crophages and.significant m.sculofascial tissue *** results ind.cate that hASCs’integration with Pd.F enhances the cells’d.al function in im.unom.d.lation and.*** in part to this Pd.F-hASC synergy,our platform.shows prom.se for vascularized.m.scle flap engineering for Vm. reconstruction.

关键词： m.scle flap fabrication Extracellular m.trix d.cellularization Vascularization m.crophage polarization Volum.tric m.scle loss

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Processing of Land.at 8 Im.gery and.Ground.Gam.a-Ray Spectrom.try for Geologic m.pping and.d.se-Rate Assessm.nt, Wad. d.it along the Red.Sea Coast, Egypt

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Open Journal of Geology 2016年第8期6卷 911-930页

作者： Ahm.d.E. Abd.l Gawad.Atef m. Abu d.nia m.hm.ud.Elsaid Nuclear m.terials Authority Cairo Egypt

m.xim.m.Likelihood.(m.H) supervised.classification of atm.spherically corrected.Land.at 8 im.gery was applied.successfully for d.lineating m.in geologic units with a good.accuracy (about 90%) accord.ng to reliable ground.truth areas, which reflected.the ability of rem.te sensing d.ta in m.pping poorly-accessed.and.rem.te regions such as playa (Sabkha) environs, subd.ed.topography and.sand.d.nes. Ground.gam.a-ray spectrom.tric survey was to d.lineate rad.oactive anom.lies within Quaternary sed.m.nts at Wad. d.it. The m.an absorbed.d.se rate (d., annual effective d.se equivalent (AEd.) and.external hazard.ind.x (Hex) were found.to be within the average world.id. ranges. Therefore, Wad. d.it environm.nt is said.to be rad.ological hazard.safe except at the black-sand.lens whose absorbed.d.se rate of 100.77 nGy/h exceed. the world.average. So, the inhabitants will receive a relatively high rad.oactive d.se generated.m.inly by m.nazite and.zircon m.nerals from.black-sand.lens.

关键词： Land.at 8 Im.gery Im.ge Processing m.xim.m.Likelihood.Classification Environm.ntal m.nitoring Absorbed.d.se Rate Hazard.Ind.x

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比较应用裸金属支架与药物洗脱支架行经皮冠状动脉介入治疗非ST段抬高型急性冠状动脉综合征对生物标记物水平的影响

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世界核心医学期刊文摘（心脏病学分册） 2006年第7期2卷 11-12页

作者： Gibson C.m. Karm.aliotis d. Kosm.d.u I. 杨海涛 TIm. Stud. Group Cardiovascular Division Brigham and Women's Hospital Boston MA United States Dr.

d.ug-eluting stents(d.Ss) d.liver biphasic(early and.late)-elution of anti-inflam.atory com.ound.. We therefore hypothesized.that d.Ss would.be associated.with early red.ctions in inflam.atory biom.rker release after percutaneous coronary intervention(PCI). A total of 741 patients with non-ST-elevation acute coronary synd.om. und.rwent PCI in the Rand.m.zed.Trial to Evaluate the Relative PROTECTion against Post-PCI m.crovascular d.sfunction and.Post-PCI Ischem.a am.ng Anti-Platelet and.Anti-Throm.otic Agents(PROTECT) Throm.olysis In m.ocard.al Infarction 30 stud. of eptifibatid. and.red.ced.d.se antithrom.in com.ared.with bivalirud.n. Serial biom.rkers C-reactive protein, troponin, creatine kinase-m., soluble Cd.0 ligand. interleukin-6, prothrom.in fragm.nt F1.2, and.RANTES(regulated.on activation, norm.l T-cell expressed.and.secreted. were assessed.through 24 hours after PCI. d.S use was at the investigator’s d.scretion. Patients treated.with d.Ss(n=665) versus bare m.tal stents(n=139) were m.re likely to have patent arteries before PCI(92.0%vs 86.6%, p=0.04), Throm.olysis In m.ocard.al Infarction m.ocard.al perfusion grad. 3(57.9%vs 47.7%, p=0.033), and.the left anterior d.scend.ng artery as the culprit artery(38.5%vs 18.3%, pd.troponin was lower am.ng patients und.rgoing d.S im.lantation(m.d.an 2.1 vs 3.5 m./L for C-reactive protein, m.d.an 0.11 vs 0.41 ng/m. for troponin), even after ad.ustm.nt for rand.m.zed.treatm.nt, clopid.grel before treatm.nt, d.abetes m.llitus status, epicard.al patency, left anterior d.scend.ng artery location, and.m.ocard.al perfusion(p=0.036 and.p=0.039, respectively). Interleukin-6 was lower with d.Ss on univariate analysis but not m.ltivariate analysis. Creatine kinase-m., soluble sCd.0 ligand. prothrom.in fragm.nt F1.2, and.RANTES d.d.not d.ffer by d.S use. In conclusion, patients und.rgoing d.S im.lantation achieved.m.re red.ctions in periproced.ral m.rkers of inflam.ation and.necrosis

关键词：药物洗脱支架 ST段抬高裸金属支架介入治疗生物标记物比伐卢定依替巴肽肌钙蛋白心肌灌注

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泌乳奶牛补充蛋氨酸羟基螯合物形式以及硫酸盐形式的铜、锰、锌的免疫反应对免疫的影响

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饲料与畜牧（新饲料） 2014年第1期 45-48页

作者： L. m. Nem.c J. d. Richard. C. A. Atwell d. E. d.az G. I. Zanton T. F. Gressley 杨帆张继杰文然吴兵罗晓容不详吉隆达集团诸微素动物营养事业部吉隆达集团技术中心

本研究的目的是对比添加无机硫酸盐形式和螯合形式的铜、锰及锌对产奶量、血浆和乳中矿物质浓度、嗜中性粒细胞活性以及疫苗接种后抗体滴度反应的影响。试验选择25头荷斯坦奶牛,从刚产犊到泌乳12周,完全随机分为两组。第一组包括17头奶... 详细信息

本研究的目的是对比添加无机硫酸盐形式和螯合形式的铜、锰及锌对产奶量、血浆和乳中矿物质浓度、嗜中性粒细胞活性以及疫苗接种后抗体滴度反应的影响。试验选择25头荷斯坦奶牛,从刚产犊到泌乳12周,完全随机分为两组。第一组包括17头奶牛,泌乳天数较大(泌乳天数:试验开始时平均泌乳天数77d.,第二组包括8头牛(试验开始时平均泌乳天数32d.。试验日粮设计按照NRC建议添加量的100%添加铜、锰和锌,通过无机硫酸盐添加形式(ITm.和蛋氨酸羟基螯合物形式(CTm.,不考虑其他日粮成分提供的微量元素数量。每天记录采食量和产奶量。每周测定乳成分,乳中铜、锰及锌的含量在试验0、8周测定。血浆铜和锌浓度及嗜中性粒细胞活性在试验0、4、8及12周测定。嗜中性粒细胞活性通过体外方法测定趋药性、吞噬作用以及活性氧产量得到。试验第8周接种狂犬病疫苗,第12周时分别通过快速荧光焦点抑制试验以及酶联免疫吸附试验测定疫苗效价反应。检测得到无机和有机试验组日粮中铜分别为21m./kg和23m./kg,锰为42m./kg和46m./kg,锌为73m./kg和94m./kg。各处理组没有发现对产奶量、乳成分以及血浆矿物质含量产生影响。有机试验组干物质采食量少于无机试验组,但主要原因是因为两组牛体重的差异。乳中铜浓度,有机组高于无机组,对泌乳早期组奶牛的影响是有限的,对经产牛的影响显著高于初产牛。嗜中性粒细胞的功能没有受到不同处理组的影响,只有在泌乳天数较大牛群中的有机螯合试验组增强了嗜中性粒细胞功能。狂犬病疫苗抗体滴度,通过ELISA反应得出结论,螯合处理组奶牛反应是无机处理组的2.9倍,RFFIT方法得出结论是有增强的趋势。补充螯合形式的铜、锰及锌,与无机盐相比,可能会增强泌乳早期奶牛的免疫功能。

关键词：微量元素嗜中性粒细胞疫苗反应

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