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Investigating the influence of the counter Si-cell on the optoelectronic performance of high-efficiency monolithically perovskites/silicon tandem cells under various optical sources

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optoelectronics Letters 2023年第4期19卷 215-221页

作者： Moustafa Ganoub Sameh o.Abdellatif Khaled Kirah Hani A.Ghali The Renewable Energy Postgraduate Programme and the FabLab in the Centre for Emerging Learning Technologies (CELT) The British University in Egypt (BUE)Cairo 11837Egypt FabLab in the Centre for Emerging Learning Technologies (CELT) Electrical Engineering DepartmentFaculty of EngineeringThe British University in Egypt (BUE)Cairo 11837Egypt Engineering Physics Department Faculty of EngineeringAin Shams UniversityCairoEgypt

Nowadays,tandem structures have become a valuable competitor to conventional silicon solar cells,especially for perovskite over silicon,as metal halides surpassed Si with tunable bandgaps,high absorption coefficient,low deposition,and preparation *** led to a remarkable enhancement in the overall efficiency of the whole cell and its ***,this expands the usage of photovoltaic technology in various fields of applications not only under conventional light source spectrum in outdoor areas,i.e.,AM1.5G,but also under artificial light sources found indoors with broadband intensity values,such as Internet of things(io Ts)applications to name a *** introduce a numerical model to analyze perovskite/Si tandem cells(PSSTCs)using both crystalline silicon(c-Si)and hydrogenated amorphous silicon(a-Si:H)experimentally validated as base *** proposed layers have been studied with j-V characteristics and energy band diagrams under AM1.5G by using SCAPS-1D software version_(3).***,the proposed architectures were tested under various artificial lighting *** proposed structures of Li_(4)Ti_(5)o_(12)/CsPbCl_(3)/MAPbBr_(3)/CH_(3)NH_(3)PbI_(3)/Si recorded a maximum power conversion efficiency(PCE)of 25.25%for c-Si and 17.02%for a-Si:H,with nearly 7%enhancement concerning the Si bare cell in both cases.

关键词： optoelectronic sources artificial

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陕甘宁盆地早白垩世一个异翅目昆虫化石的新属种

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Entomotaxonomia 1989年第3期11卷 197-205页

作者：周尧洪友崇西北农业大学北京自然博物馆

1982年笔者等在陕甘宁盆地西南部进行生物地层的研究,对盆地中的志丹群划分和时代存在的问题进行探索,为进一步确定地层时代、划分和对比问题提供生物学资料。关于这个问题,历年来,尤其解放以后,不少地质队、石油队、科研和教学单位在... 详细信息

1982年笔者等在陕甘宁盆地西南部进行生物地层的研究,对盆地中的志丹群划分和时代存在的问题进行探索,为进一步确定地层时代、划分和对比问题提供生物学资料。关于这个问题,历年来,尤其解放以后,不少地质队、石油队、科研和教学单位在此进行区域地质调查,含油层的普查勘探等等,对志丹群的层序划分和对比,进行了大量的工作,取得了重要的地质资料,为进一步进行上述工作奠定了基础。我们这次的野外地质工作,主要在泾川以南地区,除对已知的化石点进一步详细采集外,又发现了许多新的化石产地和层位,采集了介形虫、叶肢介、双壳、腹足、昆虫、鱼、植物。

关键词：陕甘宁盆地早白垩世昆虫化石

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高度难熔源区在俯冲起始形成伊豆-小笠原-马里亚纳岛弧中的意义

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Science Bulletin 2022年第2期67卷 119-121,M0003页

作者： Scott A.Whattam Robert j.Stern Department of Geosciences King Fahd University of Petroleum and MineralsDhahran 31261Saudi Arabia Department of Geosciences University of Texas at DallasRichardsonTX 75083-0688USA

The ascendent theory that unifies the Earth Sciences is Plate Tectonics, a regime which is unique to Earth. other convectively active, solid silicate bodies of our Solar System (Venus, Mars, and io) are encased in a single deforming "lid";on these, multiple plates and hence plate motions do not exist [1]. As Earth’s tectonic plates are driven by the sinking of old and cold oceanic lithosphere at subduction zones, understanding how new subduction zones originate is vital for a complete plate tectonic theory. Proposed mechanisms of subduction initiation (SI) are controversial but can be either spontaneous, i.e., caused by forces originating at the SI site, or induced by ongoing plate motions [2].

关键词： Earth tectonic Solar

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Successful Detection of a Preferred Frame Using Eclipses of jupiter’s Moon io

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journal of Applied Mathematics and Physics 2022年第2期10卷 322-332页

作者： Stephan j. G. Gift Department of Electrical and Computer Engineering Faculty of Engineering The University of the West Indies St. Augustine Trinidad and Tobago

In this paper tests by Maxwell and Gift that search for a preferred frame or ether arising from movement through that frame using jupiter’s moon io are reviewed and discussed. Unlike the Michelson-Morley second-order experiment which unsuccessfully attempted to detect the orbital motion of the Earth relative to the ether, these tests are both first-order and therefore are unaffected by the second-order effects of length contraction and clock retardation. The test by Maxwell utilizes the delay in the eclipse of io as the Earth orbits the Sun in an attempt to detect ether drift resulting from the galactic movement of the Sun. This test requires a 6-year duration for its full execution and was never performed because of practical difficulties. The test first presented by Gift can be conducted over a few days and employs the observed variation of the period of io as the Earth moves toward or away from jupiter. The result is a positive detection of ether drift arising from the orbital motion of the Earth. The detected ether drift is evidence of a preferred frame which we argue corresponds to the solar system barycentric or sun-centered inertial (SCI) frame.

关键词： Ether Drift Maxwell Roemer jupiter io Luminiferous Ether Preferred Frame Sun-Centered Inertial Frame

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Search for the rare decays W^(+)→D_(s)^(+)γ and Z→D^(0)γ at LHCb

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中国物理C:英文版 2023年第9期47卷 14-26页

作者： R.Aaij A.S.W.Abdelmotteleb C.Abellan Beteta F.Abudinén T.Ackernley B.Adeva M.Adinolfi P.Adlarson H.Afsharnia C.Agapopoulou C.A.Aidala Z.Ajaltouni S.Akar K.Akiba j.Albrecht F.Alessio M.Alexander A.Alfonso Albero Z.Aliouche P.Alvarez Cartelle R.Amalric S.Amato j.L.Amey Y.Amhis L.An L.Anderlini M.Andersson A.Andreianov M.Andreotti D.Andreou D.Ao F.Archilli A.Artamonov M.Artuso E.Aslanides M.Atzeni B.Audurier S.Bachmann M.Bachmayer j.j.Back A.Bailly-reyre P.Baladron Rodriguez V.Balagura W.Baldini j.Baptista de Souza Leite M.Barbetti R.j.Barlow S.Barsuk W.Barter M.Bartolini F.Baryshnikov j.M.Basels G.Bassi B.Batsukh A.Battig A.Bay A.Beck M.Becker F.Bedeschi I.B.Bediaga A.Beiter V.Belavin S.Belin V.Bellee K.Belous I.Belov I.Belyaev G.Benane G.Bencivenni E.Ben-Haim A.Berezhnoy *** *** Andres D.Berninghoff H.C.Bernstein C.Bertella A.Bertolin C.Betancourt F.Betti Ia.Bezshyiko S.Bhasin j.Bhom L.Bian M.S.Bieker N.V.Biesuz S.Bifani P.Billoir A.Biolchini M.Birch F.C.R.Bishop A.Bitadze A.Bizzeti M.P.Blago T.Blake F.Blanc j.E.Blank S.Blusk D.Bobulska j.A.Boelhauve o.Boente Garcia T.Boettcher A.Boldyrev C.S.Bolognani R.Bolzonella N.Bondar F.Borgato S.Borghi M.Borsato j.T.Borsuk S.A.Bouchiba T.j.V.Bowcock A.Boyer C.Bozzi M.j.Bradley S.Braun A.Brea Rodriguez j.Brodzicka A.Brossa Gonzalo j.Brown D.Brundu A.Buonaura L.Buonincontri A.T.Burke C.Burr A.Bursche A.Butkevich j.S.Butter j.Buytaert W.Byczynski S.Cadeddu H.Cai R.Calabrese L.Calefice S.Cali R.Calladine M.Calvi M.Calvo Gomez P.Campana D.H.Campora Perez A.F.Campoverde Quezada S.Capelli L.Capriotti A.Carbone G.Carboni R.Cardinale A.Cardini P.Carniti L.Carus A.Casais Vidal R.Caspary G.Casse M.Cattaneo G.Cavallero V.Cavallini S.Celani j.Cerasoli D.Cervenkov A.j.Chadwick M.G.Chapman M.Charles Ph.Charpentier C.A.Chavez Barajas M.Chefdeville C.Chen S.Chen A.Chernov S.Chernyshenko V.Chobanova S.Cholak M.Chrzaszcz A.Chubykin V.Chulikov P.Ciambrone M.F.Cicala X.Cid Vidal G.Ciezarek G.Ciullo P.E.L.Clarke M.Clemencic H.V.Cliff j.Closier j.L.Cobbledick V.Coco j.A.B.Coelho j.Cogan E.Cognera Centro Brasileiro de Pesquisas Físicas(CBPF) Rio de JaneiroBrazil Universidade Federal do Rio de janeiro(UFRj) Rio de JaneiroBrazil Center for High Energy Physics Tsinghua UniversityBeijingChina Institute of High Energy Physics(IHEP) BeijingChina School of Physics State Key Laboratory of Nuclear Physics and Technology Peking UniversityBeijingChina University of Chinese Academy of Sciences BeijingChina Institute of Particle Physics Central China Normal UniversityWuhanHubeiChina Université Savoie Mont Blanc CNRSIN2P3-LAPPAnnecyFrance UniversitéClermont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance UniversitéParis-Saclay CNRS/IN2P3IJCLabOrsayFrance Laboratoire Leprince-Ringuet CNRS/IN2P3Ecole PolytechniqueInstitut Polytechnique de ParisPalaiseauFrance LPNHE Sorbonne UniversitéParis Diderot Sorbonne Paris CitéCNRS/IN2P3ParisFrance I.Physikalisches Institut RWTH Aachen UniversityAachenGermany Fakultat Physik Technische Universitat DortmundDortmundGermany Max-Planck-Institut für Kernphysik(MPIK) HeidelbergGermany Physikalisches Institut Ruprecht-Karls-Universitat HeidelbergHeidelbergGermany School of Physics University College DublinDublinIreland INFN Sezione di Bari BariItaly INFN Sezione di Bologna BolognaItaly INFN Sezione di Ferrara FerraraItaly INFN Sezione di Firenze FirenzeItaly INFN Laboratori Nazionali di Frascati FrascatiItaly INFN Sezione di Genova GenovaItaly INFN Sezione di Milano MilanoItaly INFN Sezione di Milano-Bicocca MilanoItaly INFN Sezione di Cagliari MonserratoItaly Universitàdegli Studi di Padova Universitàe INFNPadovaPadovaItaly INFN Sezione di Pisa PisaItaly INFN Sezione di Roma La Sapienza RomaItaly INFN Sezione di Roma Tor Vergata RomaItaly Nikhef National Institute for Subatomic Physics AmsterdamNetherlands Nikhef National Institute for Subatomic Physics and VU University Amsterdam AmsterdamNetherlands AGH-University of Science and Technology Faculty of Physics and Applied Computer Scienc

A search for the rare decays W^(+)→D_(s)^(+)γ and Z→D0γis performed using proton-proton collision data collected by the LHCb experiment at a centre-of-mass energy of 13TeV,corresponding to an integrated luminosity of 2.0fb−*** significant signal is observed for either decay mode and upper limits on their branching fractions are set using W^(+)→D_(s)^(+)γ and Z→μ+μ−decays as normalization *** upper limits are 6.5×10^(−4) and 2.1×10^(−3) at 95% confidence level for the W^(+)→D_(s)^(+)γ and Z→D^(0)γ decay modes,*** is the first reported search for the Z→D^(0)γ decay,while the upper limit on the W+→D+sγbranching fraction improves upon the previous best limit.

关键词： W/Z boson rare decay upper limit of branching fraction

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Machine Learning Models of Plastic Flow Based on Representation Theory

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Computer Modeling in Engineering & Sciences 2018年第12期117卷 309-342页

作者： R.E.jones j.A.Templeton C.M.Sanders j.T.ostien Sandia National Laboratories P.O.Box 969LivermoreCA 94551USA.

We use machine learning(ML)to infer stress and plastic flow rules using data from representative polycrystalline *** particular,we use so-called deep(multilayer)neural networks(NN)to represent the two response *** ML process does not choose appropriate inputs or outputs,rather it is trained on selected inputs and ***,its discrimination of features is crucially connected to the chosen inputoutput ***,we draw upon classical constitutive modeling to select inputs and enforce well-accepted symmetries and other *** the context of the results of numerous simulations,we discuss the design,stability and accuracy of constitutive NNs trained on typical experimental *** these developments,we enable rapid model building in real-time with experiments,and guide data collection and feature discovery.

关键词： Machine learning constitutive modeling plasticity invariance.

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Designation of a new genus Bathymenes for the deep-sea pontoniine shrimps of the 'Periclimenes alcocki species group'(Decapoda,Caridea,Palaemonidae),with a checklist of the species assigned to the genus

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Chinese journal of oceanology and Limnology 2016年第1期34卷 170-176页

作者：寇琦李新正 Alexander j.BRUCE Institute of oceanology Chinese Academy of Sciences Crustacea Section Queensland Museum

A new genus of the deep-sea pontoniine shrimps,Bathymenes gen. nov.,is established for the 'Periclimenes alcocki species group' of the genus Periclimenes Costa,1844. The new genus is distinguished from other genera of the Pontoniinae by a combination of characters: the posteriormost dorsal rostral tooth remote from other teeth,situated in the epigastric position,cornea usually reduced,the propodus of second pereiopods covered with fine granules,the dactylus of the major second chela being generally flanged,the ambulatory pereiopods with the dactyli being biunguiculate and telson with more than two pairs of dorsolateral spines. The genus is mainly distributed in the tropical to warm-temperate Indo-West Pacific waters at depths greater than 200 m. Fifteen species previously recognized as belonging to the 'P.a lcocki species group' are now placed in Bathymenes gen. nov. A key for their identification and a checklist of congeneric species are provided.

关键词：长臂虾科物种深海种群清单十足目配给太平洋海域

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中国歧脊沫蝉属二新种(同翅目:尖胸沫蝉科)

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昆虫分类学报 1987年第4期 283-288页

作者：周尧梁爱萍西北农业大学昆虫博物馆

本文记述我国歧脊沫蝉属二新种:阿里山歧脊沫蝉,新种jembrana arisanensis ***.及西藏歧脊沫蝉,新种jembrana tibetana ***.前者采自我国台湾阿里山,以其雄性外生殖器结构(图1—3)区别于属内其它种;后者采自我国西藏波密结达,与产自西... 详细信息

本文记述我国歧脊沫蝉属二新种:阿里山歧脊沫蝉,新种jembrana arisanensis ***.及西藏歧脊沫蝉,新种jembrana tibetana ***.前者采自我国台湾阿里山,以其雄性外生殖器结构(图1—3)区别于属内其它种;后者采自我国西藏波密结达,与产自西藏错那及亚东阿桑的近似种长茎歧脊沫蝉*** Liang以其体极小型,触角檐细长,头冠及前胸背板中纵隆脊浅灰白色等相区别。

关键词：沫蝉科头冠生殖板褐黄色沫蝉总科生殖刺突阳茎端前胸背板同翅目中华人民共和国

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The Western Model of Integrative oncology-the Contribution of Chinese Medicine

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Chinese journal of Integrative Medicine 2012年第9期18卷 643-651页

作者： Gustav j.Dobos Barbara Kirschbaum Kyung-Eun Choi Department of Internal and Integrative Medicine Kliniken Essen-MitteAcademic Teaching Hospital of the University of Duisburg-Essen Am Deimelsberg 34 a45276 EssenGermany Mamma Center Hamburg Jerusalem HospitalMoorkamp 2-620357 HamburgGermany

Western integrative oncology （io） combines conventional mainstream medicine with complementary and alternative medicine （CAM） for the care of cancer patients. Since it includes patient orientation and the holistic approach of many CAM options, io offers not only preventive measures, but also a wide spectrum of treatment modalities for all stages of illness, from the acute phases through the rehabilitation period. Many therapeutic methods of io are supported by scientific evidence, for example, dietary and nutritional counseling, exercise, and mind-body medicine, among others. io also includes therapeutic interventions of traditional Chinese medicine （TCM）. At present acupuncture, qigong, and foot massage play an important role in the Western care of cancer patients. However, unlike in China, in Western countries herbal remedies are usually only used during those periods in which chemotherapy is not applied in order to avoid herb-drug interactions. Instead,acupuncture is widely used to manage the side-effects that often accompany chemotherapy. This paper focuses on the role of Chinese medicine in Western io and reviews the scope and limitations of io in the care of cancer patients today. The future challenges of io will also be discussed in this paper.

关键词： integrative oncology integrative medicine complementary and alternative medicine traditional Chinese medicine

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ICRF Heated Long-Pulse Plasma Discharges in LHD

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Plasma Science and Technology 2006年第1期8卷 28-32页

作者： R. KUMAZAWA T. SEKI T. MUToH K. SAITo T. WATARI Y. NAKAMURA M. SAKAMoTo T. WATANABE S. KUBo T. SHIMoZUMA Y. YoSHIMURA H. IGAMI Y. TAKEIRI Y. oKA K. TSUMoRI M. oSAKABE K. IKEDA K. NAGAoKA o. KANEKo j. MIYAZAWA S. MoRITA K. NARIHARA M. SHojI S. MASUZAKI M. GoTo T. MoRISAKI B. j. PETERSoN K. SATo T. ToKUZAWA N. ASHIKAWA K. NISHIMURA H. FUNABA H. CHIKARAISHI T. notaKE Y. ToRII H. oKADA M. ICHIMURA H. HIGAKI Y. TAKASE H. KASAHARA F. SHIMPo G.NoMURA C.TAKAHASHI M.YoKoTA A. KATo 赵燕平 j. S. YooN j. G. KWAK H. YAMADA K. KAWAHATA N. oHYABU K. IDA Y. NAGAYAMA N. NoDA A. KoMoRI S. SUDo o. MoTojIMA National Institute for Fusion Science Toki Japan Kyusyu University Kasuga Japan Nagoya University Faculty of Engineering Nagoya Japan Kyoto University Institute of Advanced Energy Uji Japan Tsukuba University Plasma Research Center Tsukuba Japan Tokyo University Graduate School of Frontier Sciences Tokyo Japan Institute of Plasma Physics Chinese Academy of Sciences Hefei 230031 China KAERI 150 Deogjin-dong Yuseong-gu Daejeon Korea Rep.

A long-pulse plasma discharge for more than 30 *** achieved on the LargeHelical Device(LHD).A plasma of n_e=0.8×10^(19)m^(-3)and T_(io)=2.0 keV was sustained withP_(ICH)=0.52 MW,P_(ECH)=0.1 MW and averaged P_(NBI)=0.067 *** injected heatingenergy was 1.3 Gj,which was a quarter of the prepared RF heating *** of the keys to thesuccess of the experiment was a dispersion of the local plasma heat load to divertors,accomplishedby shifting the magnetic axis inward and outward.

关键词：长脉冲等离子体放电 LHD ICRF加热螺旋/仿星器构造稳定态操作

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