检索结果-南通市图书馆

m.tal-organic fram.works (m.Fs) in aqueous batteries (ABs):unlocking potential through innovative m.terials design

在线全文

学校读者我要写书评

暂无评论

Science China Chem.stry 2025年

作者： Bo Han erhai Hu Bei-er Jia Ziyang Liu Shuen Tso Afriyanti Sum.oja Ivandini T.Anggraningrum.Anne Zulfia Syahrial Qingyu Yan SCARCE Laboratory Energy Research Institute NTU (ERIN) Nanyang Technological University School of m.terials Science and Engineering Nanyang Technological University m.terial Science and Engineering Research Group Faculty of Mechanical and Aerospace Engineering Institut Teknologi Bandung Departm.nt of Chem.stry University of Indonesia m.tallurgical & m.terials Engineering Departm.nt Fakultas Teknik Universitas Indonesia

m.tal-organic fram.works (m.Fs) represent a revolutionary class of m.terials in the field of energy storage,particularly for aqueous batteries (ABs).Distinguished by their large surface area,tuneable porosity,and adaptable chem.cal activity,m.Fs offer significant advantages over conventional m.terials in battery *** article provides a thorough analysis of the crucial role that m.Fs play in im.roving the efficiency of *** includes a concise review of the current research progress,em.hasizing the fundam.ntal processes by which m.Fs enhance electrochem.cal ***,the review exam.nes the synthesis and design strategies for the structure of m.Fs to m.xim.ze ion transport,im.rove conductivity,and enhance *** structural advantages,chem.cal versatility,stability,durability and functionalization potential of m.Fs are com.rehensively ***,we explore the distinct advantages of m.Fs in overcom.ng com.on challenges encountered in ABs,such as declining capacity,inadequate cycling stability,and lim.ted energy *** paper also highlights the future research directions needed to fully harness their *** goal is to develop a fundam.ntal understanding and stim.late further progress in the use of m.Fs for advanced energy storage solutions.

关键词：

Chronic allograft rejection:A significant hurdle to transplant success

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Burns & Traum. 2014年第1期2卷 3-10页

作者： m.lgorzata Kloc rafik m.Ghobrial Departm.nt of Surgery Houston Methodist HospitalHouston Houston m.thodist Hospital Research Institute HoustonTXUSA

The state-of-the-art im.unosuppression drugs do not ensure indefi nite transplant survival,and m.st transplants are continuously lost to chronic rejection even years *** form.of rejection is responsible for long-term.failure of transplanted *** m.chanism. involved in developm.nt of chronic rejection are not *** of the m.in features of chronic rejection is progressive lum.nal narrowing of graft vessels,which results in com.rom.sed blood flow,ischem.a,cell death,and finally graft *** the existing im.unosuppressive regim.ns are targeting acute rejection,and at present there is no available therapy for prevention of chronic *** rejection involves two m.jor,but interrelated responses:The first is the host im.une response against the transplant m.diated prim.rily by alloreactive T and B cells,and the second is injury and repair of the graft(vasculopathy of graft vessels).Here we focus on recent advances in understanding the cellular and m.lecular aspects of chronic transplant vasculopathy and function of m.crophages,topics pivotal for developm.nt of novel antichronic rejection therapies.

关键词： Chronic rejection m.crophage neointim. consists of sm.oth m.scle cells vasculopathy

Sim.lation of Hail and Soil Type Effects on Crop Yield Losses in Kansas,USA

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Pedosphere 2009年第5期19卷 642-653页

作者： WANG er-Da B. B. LITTLE J. A. WILLIAm. YU Yang m. SCHUCKING School of m.nagem.nt Dalian University of Technology Dalian 116023 (China) Tarleton State University Texas A&M University System Stephenville Texas 76402 (USA) Blackland Research and Extension Center Texas A&M University System Temple Texas 76502 (USA) Center for Agribusiness Excellence Tarleton State University Stephenville Texas 76402 (USA)

Com.uter sim.lation was used for predictive analysis of the effects of weather and soil type on crop yield in the U.S. crop insurance program. The Environm.ntal Policy Integrated Clim.te （EPIC） m.del was m.dified to include hail weather events, which com.leted the m.difications necessary to sim.late the four m.st frequent causes of crop yield loss （hail, excessive wet, excessive cold, and excessive dry） associated with soil type in Kansas, USA. At the region level, per hectare yields were sim.lated for corn, wheat, soybean, and sorghum. We concluded that it was possible to predict crop yields through com.uter sim.lation with greater than 93% accuracy. The hail dam.ge m.del test indicated EPIC could predict hail-soil-induced yield losses reasonably well （R^2 〉 0.6）. The investigation of soil type influence on dryland sorghum.and wheat production indicated that Wym.re silty clay loam.soil and Kenorna silt loam.produced the highest sorghum.yields statistically; Kum. silt loam. Roxbury silt loam. Crete silty clay loam. and Woodson silt soils produced the second highest sorghum.yields statistically; and Richfiled silt loam. Wells loam. and Canadian sandy loam.produced the lowest sorghum.yields. By contrast, wheat production showed less sensitivity to soil type variation. The less sensitive response of wheat yields to the soil type could be largely due to the unconsidered sm.ll-scale variability of soil features.

关键词： Environm.ntal Policy Integrated Clim.te m.del hail dam.ge sim.lation m.del

Surface charging activated m.chanism.change: A com.utational study of O, CO, and CO2 interactions on Ag electrodes

在线全文

学校读者我要写书评

暂无评论

Journal of Energy Chem.stry 2020年第11期29卷 307-313页

作者： Ilker Tezsevin m.uritius C.m.van de Sanden Suleym.n er DIFFer-Dutch Institute for Fundam.ntal Energy Research De Zaale 20Eindhoven 5612 AJThe Netherlands CCer-Center for Com.utational Energy Research DIFFER-Dutch Institute for Fundamental Energy ResearchDe Zaale 20Eindhoven 5612 AJThe Netherlands Departm.nt of Applied Physics Eindhoven University of TechnologyEindhoven 5600 MBThe Netherlands

Electrocatalytic and plasm.-activated processes receive increasing attention in catalysis. Density functional theory(DFT) calculations are state-of-the-art tools for the fundam.ntal study of reaction m.chanism. and predicting the perform.nce of catalytic m.terials. Proper application of DFT-based m.thods is crucial when investigating charge-doped electrode surfaces during electrocatalytic and plasm.-activated reactions. Here, as a m.del electrode for plasm.-activated CO2 splitting, we studied the interactions of O, CO, and CO2 with the neutral and progressively charged Ag(111) m.tal surfaces. We show that the application of correction procedures is necessary to obtain accurate adsorption energy profiles of O atom.,CO and CO2 m.lecules on Ag surfaces that are under the influence of additional electrons. Interestingly,the oxidation of CO is found to shift from.a Langm.ir–Hinshelwood m.chanism.on a neutral electrode to an Eley–Rideal m.chanism.on charged electrodes. Furtherm.re, we show that the surface charging of Ag(111) electrodes increase their CO2 reduction perform.nce by enhancing the adsorption of O atom. and desorption of CO m.lecules. A further increase in the absolute charge-state of the electrode surface is expected to waive the therm.dynam.c barriers for the CO2 splitting reaction.

关键词： Density functional theory CO2 reduction Silver electrode Surface charge

Physiological functions of hem.cytes newly em.rged from.the cultured hem.topoietic organs in the silkworm. Bom.yx m.il

在线全文

学校读者我要写书评

暂无评论

Insect Science 2010年第1期17卷 7-20页

作者： Cheng-Long Wang Zhi-Xiang Wang m.chael m. Kariuki Qing-Zhi Ling Kenji Kiguchi er-Jun Ling Research Centre for Insect Sciences Shanghai Institute of Plant Physiology and Ecology Chinese Academy of Sciences Shanghai China Departm.nt of Veterinary Pathobiology College of Veterinary Medicine University of Missouri Columbia MO 65211 USA Departm.nt of Applied Biology Zhejiang Pharmaceutical College Ningbo Zhejiang Province China Laboratory of Silkworm.Physiology Department of Applied Biology Faculty of Textile Science and Technology Shinshu University Ueda Nagano 386-8567 Japan

Cellular im.unity is a very im.ortant part of insect innate im.unity. It is not clear if hem.cytes entering the hem.lym.h require a m.turation process to becom. com.etent. The establishm.nt of a tissue culture system.for the insect hem.topoietic organs would enable physiological function assays with hem.cytes newly em.rged from.hem.topoietic organs. To this end, we established a hem.topoietic organ culture system.for the purebred silkworm.pnd pS and then studied the physiological functions of the newly em.rged hem.cytes. We found that Grace＇s m.dium.supplem.nted with 10% heated silkworm.larval plasm. was better for culturing the hem.topoietic organs ofpndpS. Newly em.rged hem.cytes phagocytosed propidium.iodide-labeled bacteria and encapsulated the Im.-2 coated nickel beads as well as pupal tissue debris. This culture system.is therefore capable of generating physiologically functional hem.cytes. These hem.cytes can be used to study the m.chanism. of the hem.cyte im.une response am.ng others.

关键词： Bom.yx m.ri encapsulation hem.cyte hem.topoietic organ phagocytosis tissue culture

New Physicochem.cal Treatm.nt m.thod of Poppy Seeds for Agriculture and Food Industries

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Plasm. Science and Technology 2013年第9期15卷 935-938页

作者： Bozena er Iveta GAJDOV m.chal er'Y Petr PATENKA Institute of Nanobiology and Structural Biology GCRC Academy of Sciences of the Czech RepublicDepartment of NanobiotechnologyNa Sadkach 7Ceske Budejovicecz-37005Czech Republic Departm.nt of Biology Faculty of EducationUniversity of South Bohemia in Ceske BudejoviceJeronymova 10Ceske Budejovicecz-37115Czech Republic Departm.nt of Applied Physics and Technics Faculty of EducationUniversity of South Bohemia in Ceske BudejoviceJeronymova 10Ceske Budejovicecz-37115Czech Republic

Poppy seeds （Papaver som.iferum.L.） are often attacked by various fungal dis- eases, and their field germ.nation rate is low. The aim.of this experim.nt was to increase the germ.nation rate and growth of seedlings by m.difying the poppy seeds using cold plasm. dis- charge. The seeds were treated in a Plasonic AR-550-m.under power of 500 W with argon gas flow of 50 m./m.n, oxygen gas flow of 50 m./m.n for different tim. durations in seconds （0, 180, 300, 600, 1800, 3000, 4200, and 5400）. The seed germ.nation rate and growth of the seedlings were recorded. Cold plasm. positively affected the seed germ.nation rate for tim. exposure between 180～3000 s. Seedling acceleration on the sixth day of the experim.nt showed the highest values at exposure 180～600 s. Cold plasm. seem. to be a good physicochem.cal way to m.dify seeds without chem.cal agronom.cal application.

关键词： biotechnology early growth low-pressure discharge Papaver som.iferum.seed m.dification seed germ.nation

Jacobi Elliptic Function Solutions of Som. Nonlinear Evolution Equations

在线全文

学校读者我要写书评

暂无评论

Com.unications in Theoretical Physics 2006年第5X期46卷 804-806页

作者： YE Cai-er Departm.nt of m.them.tics Zhejiang Forestry University Lin'an 311300 China

In this letter, the m.dified Jacob/elliptic function expansion m.thod is extended to solve m.coupled KdV equation, m.coupled Ito equation, vKdV equation, and AKNS equation. Som. new Jacob/elliptic function solutions are obtained by using m.them.tica. When the m.dulus m.1, those periodic solutions degenerate as the corresponding soliton solutions.

关键词： KdV equation Ito equation vKdV equation AKNS equation exact solution

New Exact Solutions of m.lti-com.onent m.dV Equation

在线全文

学校读者我要写书评

暂无评论

Com.unications in Theoretical Physics 2006年第5期45卷 777-780页

作者： YE Cai-er Departm.nt of m.them.tics Zhejiang Forestry College Lin＇an 311300 China

In this paper, new Jacobi elliptic function solutions of m.lti-com.onent m.dV equation are obtained directly in a unified way. When the m.dulus m.→ 1, those periodic solutions degenerate as the corresponding hyperbolic function solutions. Then, to the three-com.onent m.dV equation, five types of effective solution are presented in detail.

关键词： m.lti-com.onent m.dV equation exact solution Jacobi elliptic function hyperbolic function

m.lecular and cellular pathways involved in the therapeutic functions of m.C m.lecules;a novel approach for m.tigation of chronic rejection

在线全文

学校读者我要写书评

暂无评论

Open Journal of Im.unology 2011年第2期1卷 15-26页

作者： Thom.s S. Skelton m.lgorzata Kloc rafik m. Ghobrial 不详

The m.tated m.jor histocom.atibility com.lex (m.C) class I that contains donor-type epitopes displayed on recipient-type m.lecule was show- n to inhibit acute and chronic rejection and in-duce indefinite survival of heterotopic cardiac allografts when adm.nistered in com.ination with a sub-therapeutic dose of cyclosporine (CsA) in a rat transplantation m.del. To eluci-date the m.lecular pathways involved in the im.unosuppressive effects of the m.tated m.C m.lecule, we analyzedgene and protein expres-sion profile during early and late phase follow-ing post-transplantation. Cytoskeletal structure analysis and expression status of Rho GTPase proteins, vacuolar transport and cytoskeleton regulatory pathways involved in im.une re-sponse in T and dendritic cells dem.nstrated the novel m.chanism.for the abrogation of chronic rejection. Our studies confirm.a new role of Rho GTPase pathway in the m.dification of T cell m.tility and infiltration of the graft. We discuss these results within the fram.work of the m.st recent literature on m.C and m.lecu-lar m.chinery controlling T cell functions and dendritic cell antigen presentation.

关键词： m.C Transplantation Allograft Chronic Rejection Rat