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检索条件"作者=Martin J. LEAHy"
1038 条 记 录,以下是11-20 订阅
排序:
A multi-shot target wheel assembly for high-repetition-rate, laser-driven proton acceleration
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High Power Laser Science and Engineering 2024年 第2期12卷 87-94页
作者: j.Penas A.Bembibre D.Cortina-Gil L.martin A.Reij. C.Ruiz M.Seimetz A.Alej. j.Benlliure Instituto Galego de Fisica de Altas Enerxias Universidade de Santiago de CompostelaSantiago de CompostelaSpain Laboratorio Laser de Aceleracion y Aplicaciones RIAIDTUniversidade de Santiago de CompostelaSantiago de CompostelaSpain Instituto Universitario de Física Fundamental y Matematicas y Dpto.de Didactica de la Matematica y de las Ciencias Experimentales Universidad de SalamancaSalamancaSpain Instituto de Instrumentación para Imagen Molecular(I3M) CSIC-Universitat Politecnica de ValenciaValenciaSpain
A multi-shot target assembly and automatic alignment procedure for laser–plasma proton acceleration at high repetition rate are *** assembly is based on a multi-target rotating wheel capable of hosting more than 5000... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Universal silicon ring resonator for error-free transmission links
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Photonics Research 2024年 第4期12卷 701-711页
作者: j.NBO ZHU WEIWEI ZHANG KE LI BHARAT PANT martin EBERT XINGZHAO YAN MEHDI BANAKAR DEHN T.TRAN CALLUM G.LITTLEj.HNS FUWAN GAN GRAHAM REED DAVID j.THOMSON Optoelectronics Research Centre University of SouthamptonSouthampton SO171BJUK National Key Laboratory of Materials for Integrated Circuits Shanghai Institute of Microsystem and Information TechnologyChinese Academy of SciencesShanghai 200050China University of Chinese Academy of Sciences Beijing 100049China Peng Cheng Laboratory ShenzhenChina
We report the design, fabrication, and characterization of a universal silicon PN j.nction ring resonator for C band error-free communication links operated up to 50 Gb/s with co-designed optical modulation and detect... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Vertical Displacement Measurement in a Slow-Moving Sinkhole Using BOTDA
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Photonic Sensors 2024年 第1期14卷 23-39页
作者: Pascual SEVILLANO j.vier PRECIADO-GARBAYO j.rge SEVIL Francisco GUTIERREZ j.an j.0}EZ Sonia martin-LOPEZ Miguel GONZALEZ-HERRAEZ Aragon Institute of Engineering Research(I3A) Universidad de ZaragozaZaragoza 50018Spain Electronic Enginering and Communicaton Dpartment EINAUniversidad de ZaragzaZaragza 50018Spain Aragon Photonics Labs. Zaragoza 50009Spain Department of Earth Sciences Universidad de ZaragozaZaragoza 50009Spain Department of Electronics Escuela Politecnica SuperiorUniversidad de AlcalaMadrid 28805Spain
The effectiveness of monitoring and early-warning systems for ground deformation phenomena,such as sinkholes,depends on their ability to accurately resolve the ongoing ground displacement and detect the subtle deforma... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Evaluation of a Wireless Solar Powered Personal Weather Station
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Agricultural Sciences 2024年 第1期15卷 36-53页
作者: Robert j. Lascano Timothy S. Goebel Dennis C. Gitz III j.hn E. Stout Cropping Systems Research Laboratory Wind Erosion and Water Conservation Research Unit USDA-ARS Lubbock TX USA
We are evaluating dryland cotton production in martin County, Texas, measuring cotton lint yield per unit of rainfall. Our goal is to collect rainfall data per 250 - 400 ha. Upon selection of a rainfall gauge, we real... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Does MgSO_(4) protect the preterm brain?Dissecting its role in the pathophysiology of hypoxic ischemic encephalopathy
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Neural Regeneration Research 2024年 第9期19卷 1861-1862页
作者: Robert Galinsky Laura Bennet Alistair j.Gunn The Ritchie Centre Hudson Institute of Medical ResearchMelbourneVICAustralia Department of Obstetrics and Gynaecology Monash UniversityMelbourneVICAustralia Department of Physiology The University of AucklandAucklandNew Zealand
Mitigating preterm encephalopathy continues to be one of the greatest challenges in perinatal *** encephalopathy is associated with high mortality,serious morbidity,and significant socio-economic impacts on the indivi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Chemical deception among ant social parasites
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Current Zoology 2014年 第1期60卷 62-75页
作者: Rhian M. GUILLEM Falko DRIj.HOUT Stephen j. martin Department of Animal and Plant Sciences University of Sheffieid S 10 2TN UK Chemical Ecology Group School of Physical and Geographical Sciences Lennard-Jones Laboratory Keele University ST5 5BG UK School of Environment and Life Sciences University of Salford Manchester M5 4WT UK
Deception is widespread throughout the animal kingdom and various deceptive strategies are exemplified by social parasites. These are species of ants, bees and wasps that have evolved to invade, survive and reproduce ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
On the Structure of Graded Leibniz Algebras
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Algebra Colloquium 2015年 第1期22卷 83-96页
作者: Antonio j. Calderon martin j.se M. Sfinchez Delgado Departamento de Matemdticas Universidad de Cadiz 11510 Puerto Real Cadiz Spain
We study the structure of graded Leibniz algebras with arbitrary dimension and over an arbitrary base field K. We show that any of such algebras £ with a symmetric G-support is of the form £ = U-∑j.j.with U a subsp... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
The Quaternary: its character and definition
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Episodes 2008年 第2期31卷 234-238页
作者: martin j. Head Philip Gibbard Amos Salvador Department of Earth Sciences Brock University 500 Glenridge Avenue St. Catharines Ontario L2S 3A 1 Canada. Cambridge Quaternary Department of Geography University of Cambridge Downing Place Cambridge CB2 3EN United Kingdom. Department of Geological Sciences University of Texas at Austin AustinTexas 78712 U.S.A.
The Quaternary, is characterised by the development of widespread glaciations in mid-northern latitudes. As a chronostratigraphic term it has attracted vigorous debate. The Quaternao; as accepted by the International ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Multi-obj.ctive optimization design of bridge piers with hybrid heuristic algorithms
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j.urnal of Zhej.ang University-Science A(Applied Physics & Engineering) 2012年 第6期13卷 420-432页
作者: Francisco j. martinEZ-martin Fernando GONZALEZ-VIDOSA Antonio HOSPITALER Víctor YEPES Department of Geotechnical Engineering Universitat Politècnica de València 46022 Valencia Spain Department of Construction Engineering ICITECH Universitat Politècnica de València 46022 Valencia Spain
This paper describes one approach to the design of reinforced concrete (RC) bridge piers, using a three-hybrid multi- obj.ctive simulated annealing (SA) algorithm with a neighborhood move based on the mutation operato... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Recognition of nestmate eggs in the ant Formicafusca is based on queen derived cues
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Current Zoology 2014年 第1期60卷 131-136页
作者: Heikki HELANTERA Stephen j. martin Francis L.W. RATNIEKS Centre of Excellence in Biological Interactions Department of Biosciences POB 65 University of Helsinki Finland School of Environment & Life Sciences University of Salford Manchester M5 4WT UK Laboratory ofApiculture & Social Insects (LASI) School of Life Sciences University of Sussex Falmer Brighton UK
Inclusive fitness benefits depend on recognizing the right individuals to interact with. Social insect nests protect themselves from non-kin intruders through nestmate recognition based on chemical cues. The recogniti... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论