检索结果-南通市图书馆

Les graines de l’avenir

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

中国与非洲（法文版） 2024年第2期16卷 40-41页

作者： edwin Ny.RONGO 不详

Rejoice Banda,étudianteà1 Universitédu Malawi,s’identifie désonnais comme une personne transformée dans le domaine numé***écialisée enéquipement de réseaux Informatiques,elle a récemment enrichi ses compétences dans les technologies de l in formation ei de la communication(TIC)grâceàune formation dispensée par le programme Seeds for the Future en novembre dernier.

关键词： law dis son

Explorations sanslimites Le Malawi facilite l'accès aux charmes africains

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

中国与非洲（法文版） 2024年第5期16卷 42-43页

作者： edwin Ny.RONGO 不详

Angular unconformity.in Pennsy.vanian strata from 3-D seismic interpretation,Goldsmith Field,West Texas

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Energy Geoscience

Energy.Geoscience 2024年第2期5卷 298-303页

作者： edwin I.Egbobaway. Nelly.Omoruy. Abdulmutallib Aminu Robert Trentham Mohamed K.Zobaa Sumit Verma Kinder Morgan MidlandTX79705USA Department of Geosciences University of Texas Permian BasinOdessaTX79762USA

The Pennsy.vanian unconformity.which is a detrital surface,separates the beds of the Permian-aged strata from the Lower Paleozoic in the Central Basin *** data interpretation indicates that the unconformity.is an angular unconformity.overly.ng multiple normal faults,and accompanied with a thrust fault which maximizes the region's structural ***,the Pennsy.vanian angular unconformity.creates pinch-outs between the beds above and *** computed the spectral decomposition and reflector convergence attributes and analy.ed them to characterize the angular unconformity.and *** spectral decomposition attribute divides the broadband seismic data into different spectral bands to resolve thin beds and show thickness *** contrast,the reflector convergence attribute highlights the location and direction of the pinch-outs as they.dip south at angles between 2° and 6°.After reviewing findings from RGB blending of the spectrally.decomposed frequencies along the Pennsy.vanian unconformity.we observed channel-like features and multiple linear bands in addition to the faults and *** can be inferred that the identified linear bands could be the result of different lithologies associated with the tilting of the beds,and the faults may.possibly.influence hy.rocarbon migration or act as a flow barrier to entrap hy.rocarbon *** identification of this angular unconformity.and the associated features in the study.area are vital for the following reasons:1)the unconformity.surface represents a natural stratigraphic boundary.2)the stratigraphic pinch-outs act as fluid flow connectivity.boundaries;3)the areal extent of compartmentalized reservoirs'boundaries created by.the angular unconformity.are better defined;and 4)fault displacements are better understood when planning well locations as faults can be flow barriers,or permeability.conduits,depending on facies heterogeneity.and/or seal effectiveness of a fault,which

关键词： Pennsy.vanian unconformity Seismic data interpretation Spectral decomposition Reflector convergence Reservoir characterization

Reducing the Tax Burden? Opportunity.to Craft a Balanced Approach under Pillar Two

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Belt and Road Initiative Tax Journal 2024年第1期 70-80页

作者： edwin Visser Blazej Kuzniacki Pedro Schoueri Dept.Global Tax Policy PwC Netherlands

The global minimum tax impacts the effectiveness of tax *** countries view tax burden reduction as a necessary.lever to promote foreign direct investment(FDI) and economic *** this article,the authors provide a broader *** proposed holistic approach may.offer insights to lowincome and emerging countries in facing current challenges in the sphere of taxation and economic growth.

关键词：

Drone sy.tems for delivering defibrillators for sudden cardiac arrests

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Journal of Acute Disease 2024年第1期13卷 1-2页

作者： Thirumurugan E edwin Dias Karthick R Srinivas University MangaloreKarnatakaIndia Faculty.of Allied Health Science DR MGR Educational and Research InstituteACS Medical CollegeChennaiTamil NaduIndia

Unmanned aerial vehicles(UAVs),or drones,that were initially.developed for military.use during World War I[1],have evolved into highly.sophisticated aircraft that can be navigated remotely.using global positioning *** constant improvements,drones have become more efficient,and cost-effective,with longer battery.life and greater loading ***,UAVs have proven to be an effective and affordable solution for enhancing healthcare accessibility.for patients who face geographical or infrastructural *** drone networks can greatly.reduce the time transporting life-saving equipment,such as delivering automated external defibrillators(AEDs),to cardiac arrest victims,and can provide quick assistance to reduce travel time for the patients.

关键词： initially travel battery

Implications of Dy.amic Interactions between Meteorological Patterns and Surface Water Quality.on Environmental Health—A Case Study.of the Nairobi River

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Geoscience and Environment Protection 2024年第5期12卷 113-146页

作者： Haron Safari Hongbin Chen edwin Kipkirui Duncan Mbuge College of Environmental Science and Engineering Tongji University Shanghai China National Engineering Research Center for Urban Pollution Control Shanghai China College of Environmental and Biosy.tems Engineering University of Nairobi Nairobi Kenya

Urban areas face significant challenges in maintaining water quality.amidst increasing urbanization and changing climatic patterns. This study.investigates the complex interplay.between meteorological variables and water quality.parameters in Nairobi City. focusing on the impacts of rainfall and temperature on surface water quality. Data from multiple sources, including the Water Resources Authority. Nairobi Water and Sewerage Company. and the World Bank’s Climate Change Knowledge Portal, were analy.ed to assess the relationships between meteorological variables (rainfall and temperature) and water quality.parameters (such as electroconductivity. biochemical oxy.en demand, chloride, and pH). The analy.is reveals vary.ng impacts of rainfall and temperature on different water quality.parameters. While parameters like iron and pH show strong relationships with both rainfall and temperature, others such as ammonia and nitrate exhibit moderate relationships. Additionally. the study.highlights the influence of runoff, urbanization, and industrial activities on water quality. emphasizing the need for holistic management approaches. Recommendations encompass the establishment of annual publications on Nairobi River water quality. online accessibility.of water quality.data, development of hy.rological models, spatial analy.is, and fostering cross-disciplinary.research collaborations. Implementing these recommendations can enhance water quality.management practices, mitigate risks, and safeguard environmental integrity.in Nairobi City.

关键词： Water Quality Meteorological Conditions Urban Environment Environmental Health Nairobi Water Quality.Parameters

Case Report: Carnitine Palmitoy. Transferase II (CPT II) Deficiency

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Open Journal of Internal Medicine 2024年第1期14卷 93-101页

作者： Kathy.Po Marius Chivu edwin Rosas Balpreet Kaur Department of Internal Medicine Saint James School of Medicine The Quarter Anguilla Department of Internal Medicine Medicine at University of Chicago Chicago USA Department of Internal Medicine Medical College of Wisconsin Wisconsin USA

Carnitine Palmitoy. Transferase II (CPTII) is a very.important enzy.e that helps with the oxidation of long-chain fatty.acid to produce energy. Deficiency.in CPTII will lead to energy.deficiency.in the case of fasting and the accumulation of the long chain fatty.in the body. There are three ty.es of CPT II deficiency. the my.pathic form, the severe infantile hepatocardiomuscular form and the lethal neonatal form. They.are all inherited as an autosomal recessive. Diagnosis of the CPTII are 1) tandem mass spectrometry.(MS/MS) in adult form and 2) CPTII poly.orphism (F352C), which is linked to reducing the activity.of CPTII in infantile form [1]. Glucose is the primary.management and medium-chain fatty.acid is an alternative due to the by.ass of the CPTII enzy.e in the pathway. For the prevention of CPTII deficiency.are to avoid long chain fatty.acid (C12-fatty.acid), fasting, prolonged exercise, known triggers, and certain medications such as anti-epileptics and general anesthesia. During the rhabdomy.ly.is and my.globinuria attack, it is very.important to maintain hy.ration to avoid acute renal failure. If, however, renal failure occurs, dialy.is is recommended. We present a case of a 27-y.ar-old African American woman with the significant past medical history.of CPT II deficiency.leading to recurrent rhabdomy.ly.is and my.globinuria. Together with all the research studies from diagnosis to treatment of CPTII deficiency.will help in clinical management of patients. And this case report will add to the existing case reports of patients who have CPTII deficiency.in terms of how we diagnose, how we treat, and how we prevent sy.ptoms from re-occurring.

关键词： Carnitine Palmitoy. Transferase II (CPTII) Mitochondria Long Chain Fatty.Acid Medium Chain Fatty.Acid Carnitine Carnitine Palmitoy. Transferase I (CPTI) Acy.-Carnitine Beta-Oxidation Rhabdomy.ly.is My.globinuria Renal Failure Hy.oketotic Hy.ogly.emia

胰岛素对昆虫病原线虫生长发育、生殖力及致病力的影响

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

中国生物防治学报 2024年第4期40卷 856-865页

作者：钱秀娟孙丹臧建成 edwin E.Lewis 甘肃农业大学植物保护学院/甘肃省农作物病虫害生物防治工程实验室西藏农牧学院植物科学学院美国爱达荷大学农业与生命科学学院昆虫学植物病理学及线虫学系

昆虫病原线虫是一种极具潜力的生防因子，因其高效的杀虫特性而受到国际生防界的广泛关注，胰岛素作为一种蛋白质多肽，已被证实对昆虫、线虫等的生长发育、寿命均有重要调控作用。为了明确胰岛素对昆虫病原线虫的影响，本试验通过对经... 详细信息

昆虫病原线虫是一种极具潜力的生防因子，因其高效的杀虫特性而受到国际生防界的广泛关注，胰岛素作为一种蛋白质多肽，已被证实对昆虫、线虫等的生长发育、寿命均有重要调控作用。为了明确胰岛素对昆虫病原线虫的影响，本试验通过对经卡森斯氏线虫Steinernemakraussei0657L和短尾异小杆线虫Heterorhabditisbrevicaudis0641Ty.染的大蜡螟Galleriamellonella注射不同浓度胰岛素，观测昆虫病原线虫的生活史及其对大蜡螟的致病力，以明确胰岛素对昆虫病原线虫生长发育、生殖力、致病力的影响。结果表明：胰岛素干预时间和干预浓度均可对卡森斯氏线虫0657L在寄主昆虫体内的生长发育产生影响，侵染当天（t）干预和高浓度（1:500）干预，会明显缩短其发育历期；侵染当天无论是高浓度还是低浓度的胰岛素干预，均会明显缩短短尾异小杆线虫0641Ty.发育历期，且相比较卡森斯氏线虫0657L，胰岛素促进短尾异小杆线虫0641Ty.育历期的效果更明显。在卡森斯氏线虫0657L侵染大蜡螟10 d后，注射低浓度的胰岛素，可显著提高其生殖力；在短尾异小杆线虫0641Ty.染大蜡螟1d后，注射低浓度的胰岛素，可显著提高其生殖力。胰岛素对卡森斯氏线虫0657L致病力有影响，在24 h内高浓度胰岛素可显著缩短寄主昆虫的死亡时间，但是侵染36 h后，各处理间差异不显著；而对短尾异小杆线虫0641Ty.病力无影响。综上所述，胰岛素对卡森斯氏线虫0657L和短尾异小杆线虫0641Ty.发育和生殖力均有影响，且对卡森斯氏线虫致病力有影响。

关键词：胰岛素昆虫病原线虫生长发育生殖力致病力

Distinct immune escape and microenvironment between RG-like and pri-OPC-like glioma revealed by.single-cell RNA-seq analy.is

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Frontiers of Medicine 2024年第1期18卷 147-168页

作者： Weiwei Xian Mohammad Asad Shuai Wu Zhixin Bai Fengjiao Li Junfeng Lu Gaoy. Zu Erin Brintnell Hong Chen y.ng Mao Guomin Zhou Bo Liao Jinsong Wu edwin Wang Liny. y.u Department of Human Anatomy.Histoembry.logy School of Basic Medical SciencesFudan UniversityShanghai200032China Cumming School of Medicine University of CalgaryCalgaryAlbertaT2N 4N1Canada Glioma Surgery.Division Department of NeurosurgeryHuashan HospitalFudan UniversityShanghai200040China Department of Pathology Huashan HospitalFudan UniversityShanghai200040China Department of Neurosurgery Huashan HospitalFudan UniversityShanghai200040China Shanghai Key.Laboratory.of Medical Imaging Computing and Computer Assisted Intervention Fudan UniversityShanghai200040China School of Mathematics and Statistics Hainan Normal UniversityHaikou570100China

The association of neurogenesis and gliogenesis with glioma remains *** conducting single-cell RNA-seq analy.es on 26 gliomas,we reported their classification into primitive oligodendrocy.e precursor cell(pri-OPC)-like and radial glia(RG)-like tumors and validated it in a public cohort and TCGA *** RG-like tumors exhibited wild-ty.e isocitrate dehy.rogenase and tended to carry.EGFR mutations,and the pri-OPC-like ones were prone to carry.ng TP53 *** subclones only.in pri-OPC-like tumors showed substantially.down-regulated MHC-I genes,suggesting their distinct immune evasion ***,the two subgroups appeared to extensively.modulate glioma-infiltrating ly.phocy.es in distinct *** specific genes not expressed in normal immune cells were found in glioma-infiltrating *** example,glial/glioma stem cell markers OLIG1/PTPRZ1 and B cell-specific receptors IGLC2/IGKC were expressed in pri-OPC-like and RG-like glioma-infiltrating ly.phocy.es,*** expression was positively.correlated with those of immune checkpoint genes(e.g.,LGALS33)and poor survivals as validated by.the increased expression of LGALS3 upon IGKC overexpression in Jurkat *** finding indicated a potential inhibitory.role in tumor-infiltrating ly.phocy.es and could provide a new way.of cancer immune evasion.

关键词： single-cell RNA-seq glioma radial glia primitive oligodendrocy.e precursor cell immune escape