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检索条件"作者=Ignacio A.Figueroa"
118 条 记 录,以下是1-10 订阅
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A detailed study of metallic glass formation in copper-hafnium-titanium alloys
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Acta Metallurgica Sinica(English Letters) 2012年 第6期25卷 409-419页
作者: ignacio a.figueroa Sandro Baez-Pimiento John D.Plummer Omar Novelo-Peralta Hywell A.Davies Iain Todd Department of Metallic and Ceramic Materials Institute for Materials ResearchNational Autonomous University of Mexico(UNAM)Mexico D.F.C.P.04510Mexico Department of Materials Imperial College LondonRoyal School of MinesPrince Consort RoadSW7 2BPU.K. Department of Materials Science and Engineering University of SheffieldMappin StSheffield S1 3JDU.K.
Recently we have reported a number of bulk glass forming compositions in the CuHf-Ti system,with the critical thickness for complete glass formation,dc,ranging from 2 mm to 4 *** order to improve the glass forming abi... 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
A LOW-COST OPTIMIZATION APPROACH FOR SOLVING MINIMUM NORM LINEAR SYSTEMS AND LINEAR LEAST-SQUARES PROBLEMS
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Journal of Computational Mathematics 2024年 第4期42卷 932-954页
作者: Debora Cores Johanna.figueroa Defense University Center at the Spanish Naval Academy Plaza de Espana36920 MarinPontevedraSpain Departamento de Matematica Facultad de MatematicaPontificia Universidad Catolica de ChileAv.Vicuna Mackenna 4860San JoaquinSantiago 894000Chile
Recently,the authors proposed a low-cost approach,named Optimization Approach for Linear Systems(OPALS)for solving any kind of a consistent linear system regarding the structure,characteristics,and dimension of the co... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Breaking barriers:The potential of nanosystems in antituberculosis therapy
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Bioactive Materials 2024年 第9期39卷 106-134页
作者: Christian S.Carnero Canales Jessica Ingrid Marquez Cazorla Renzo Marianito Marquez Cazorla Cesar Augusto Roque-Borda Giulia Polin′ario Rufo a.figueroa Banda Rafael Miguel S′abio Marlus Chorilli H′elder A.Santos Fernando Rog′erio Pavan School of Pharmacy Biochemistry and BiotechnologySanta Maria Catholic UniversityArequip104013Peru Tuberculosis Research Laboratory School of Pharmaceutical ScienceSao Paulo State University(UNESP)Araraquar114800-903Brazil School of Medicine Santa Maria Catholic UniversityArequip104013Peru School of Pharmaceutical Science Sao Paulo State University(UNESP)Araraquar114800-903Brazil Department of Biomaterials and Biomedical Technology University Medical Center Groningen(UMCG)University of GroningenGroningen9713 AVthe Netherlands Drug Research Program Division of Pharmaceutical Chemistry and TechnologyFaculty of PharmacyUniversity of HelsinkiHelsinkiFI-00014Finland
Tuberculosis(TB),caused by Mycobacterium tuberculosis,continues to pose a significant threat to global *** resilience of TB is amplified by a myriad of physical,biological,and biopharmaceutical barriers that challenge... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Synthesis and characterization of bulk composite Fe-Si-B alloys with small concentration of Nb and Mo
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Acta Metallurgica Sinica(English Letters) 2010年 第6期23卷 401-408页
作者: S.Bez I.Betancourt I.a.figueroa Institute for Materials Research National Autonomous University of Mexico (UNAM)
The preparation and some mechanical, thermal and magnetic properties of the as cast bulk composite ***4 (M=Nb, Mo) alloys obtained by suction casting are presented and discussed. The microstructrural results showed ... 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
Hardness-Lattice Parameter Correlation for Aged Al-Zn-Mg Alloys
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Journal of Materials Science & Technology 2010年 第12期26卷 1083-1088页
作者: P.Fernandez G.Gonzalez I.Alfonso I.a.figueroa Instituto de Investigaciones en Materiales Universidad Nacional Aut'onoma de M'exicoCircuito ExteriorCd.UniversitariaDel.Coyoac'anM'exicoDF.04510Mexico
Two ternary Al-2.2Zn-0.95Mg and ***-2.1Mg (in wt pct) alloys, with Zn:Mg ratios close to 2.5 were produced by conventional ingot casting metallurgy. The ingots were solution heat treated at 500℃ for 0.5 h and aged... 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
Lessons learned from requirements gathering for virtual reality simulators
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Virtual Reality & Intelligent Hardware 2021年 第5期3卷 407-422页
作者: Vivian GÓMEZ Kelly PEÑARANDA Pablo figueroa Department of Systems and Computing Engineering Universidad de Los AndesBogotá7620001Colombia
Background This paper shows how current collaborative virtual environments(VEs)such as Mozilla Hubs and AltspaceVR can aid in the task of requirements gathering in VR for simulation and *** We performed a qualitative ... 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
Spatial Distribution of Nymphs Populations Bactericera cockerelli Sulc in Tomato Crops(Physalis ixocarpa Brot)
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Phyton-International Journal of Experimental Botany 2019年 第4期88卷 449-458页
作者: Roberto Rivera-Martínez Agustín David Acosta-Guadarrama JoséFrancisco Ramírez-Dávila Fidel Lara Vazquez Dulce Karen Figueroa.figueroa Autonomous University of the State of Mexico Cerrillo Piedras Blancas n/n km 15Toluca50200Mexico Laboratory of Entomology Research and Technology in Precision Farming UAEMCerrillo Piedras Blancas n/n km 15Toluca50200México
Tomato crops(Physalis ixocarpa Brot.)are produced in almost all Mexico,part of the United States and Central *** the tomato production has suffered economic losses of 70%to 80%due the presence of yellowing and floral ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Abiotic stress-associated microRNAs in plants: discovery, expression analysis, and evolution
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Frontiers in Biology 2013年 第2期8卷 189-197页
作者: Blanca E. BARRERa.figueroa Zhigang WU Renyi LIU Departamento de Biotecnologia Universidad del Papaloapan Tuxtepec Oaxaca 68301 Mexico Department of Botany and Plant Sciences University of California Riverside CA 92521 USA
Abiotic stresses such as drought, cold, and high salinity are among the most adverse factors that affect plant growth and yield in the field. MicroRNAs are small RNA molecules that regulate gene expression in a sequen... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Nitrogen removal efficiencies and microbial communities in full-scale IFAS and MBBR municipal wastewater treatment plants at high COD:N ratio
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Frontiers of Environmental Science & Engineering 2020年 第6期14卷 251-263页
作者: Supaporn Phanwilai Naluporn Kangwannarakul Pongsak(Lek)Noophan Tamao Kasahara Akihiko Terada Junko Munakata-Marr Linda Ann figueroa Department of Environmental Enginering Faculty of EngneringKasetsart UnivrsityBangkok 10900Thailand Laboratory of Ecohydrology Division of Forest SciencesDepartment of Agro-enironmental SciencesKyushu UniversityFukuoka 819-0395Japan Deparment of Chemicl Enineing and Instite of Global Imovain Rescarch Tokyo University of Agrcature&TechnoloTokyo 184-8588Japan Depatmtent of Civil and Enivonmenal Enincrn Colordo School of Mines Goldeco 80401USA
The relative locations of AOB,NOB,and DNB were examined for three different kinds of carriers in two types of hybrid bioflm process configurations:integrated fixed-film activated sludge(IFAS)and moving bed bioflm reac... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Modeling of Liquid-Liquid Extraction Process for Glycerol Purification from Biodiesel Production
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Journal of Chemistry and Chemical Engineering 2014年 第10期8卷 971-977页
作者: ignacio Contreras-Andrade Maicol Martinez-Gonzalez Luis figueroa-Casallas Jonathan Parra-Santiago Carlos Alberto Guerrero-Fajardo Universidad Autonoma de Sinaloa Culiacan Rosales 80040 Mexico Universidad Nacional de Colombia Bogota 11001 Colombia
This paper shows some generalities about the glycerin byproduct obtained from biodiesel production process, presents an analysis of the ternary equilibrium between methanol, water and glycerol, and shows the influence... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论