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检索条件"作者=Tern, pedro, L  pez_Dían, Miguel "
119 条 记 录,以下是1-10 订阅
排序:
SET-VAlUEd EXTEnSIOn OF OPERATORS VIA STEInER SElECTIOnS (Ⅰ)-THEORETICAl RESUlTS
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Applied Mathematics and Mechanics(English Edition) 2002年 第5期23卷 568-579页
作者: tern, pedro, l  pez_dían, miguel (Facultad de Ciencias, Universidad de Oviedo, C/Calvo Sotelo, s/n 33007 Oviedo Spain) (Communicated by ZHAnG Shi_sheng) Facultad de Ciencias Universidad de Oviedo C/Calvo Sotelo Oviedo Spain
A way to extend operators in spaces of continuous functions to spaces of continuous set_valued functions is proposed. This extension is developed through the Steiner selections of the set_valued functions. Their prope... 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
SET-VAlUEd EXTEnSIOn OF OPERATORS VIA STEInER SElECTIOnS(Ⅱ)-APPlICATIOnS TO APPROXIMATIOn
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Applied Mathematics and Mechanics(English Edition) 2002年 第5期23卷 580-589页
作者: tern, pedro, lpez_daz, miguel(Facultad de Ciencias, Universidad de Oviedo, C/Calvo Sotelo, s/n. 33007 Oviedo. Spain) (Communicated by ZHAnG Shi_sheng) Facultad de Ciencias Universidad de Oviedo Oviedo Spain
On the basis of Part (Ⅰ) of this series some applications to the approximation of set_valued functions are obtained: Korovkin type theorems, a method to extend classical approximation operators to the set_valued sett... 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
Mixed neuroendocrine non-neuroendocrine neoplasms in gastroenteropancreatic tract
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World Journal of Gastrointestinal Oncology 2024年 第4期16卷 1166-1179页
作者: Sebastián díaz-lópez Jerónimo Jiménez-Castro Carlos Enrique Robles-Barraza Carlos Ayala-de miguel Manuel Chaves-Conde Medical Oncology department Hospital Universitario ValmeSeville 41014AndalucíaSpain
Mixed neuroendocrine non-neuroendocrine neoplasms(MinEns)are a hetero-geneous group of malignant neoplasms that can settle in the gastroenteropan-creatic *** are composed of a neuroendocrine(nE)and a non-nE compo-nent... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Experimental implementation of phase triplicator gratings in a spatial light modulator
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Chinese Optics letters 2024年 第2期22卷 64-69页
作者: 高尚 María del Mar Sánchez-lópez Ignacio Moreno Instituto de Bioingeniería Universidad Miguel HernándezElche 03202Spain departamento de Física Aplicada Universidad Miguel HernándezElche 03202Spain departamento de Ciencia de Materiales Óptica y Tec.Electr´onicaUniversidad Miguel HernándezElche 03202Spain
In this work,we compare different methods for implementing a triplicator,a phase grating that generates three equiintense diffraction *** design with optimal efficiency features a continuous phase profile,which cannot... 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
debaryomyces hansenii supplementation in low fish meal diets promotes growth,modulates microbiota and enhances intestinal condition in juvenile marine fish
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Journal of Animal Science and Biotechnology 2024年 第1期15卷 253-276页
作者: Ignasi Sanahuja Alberto Ruiz Joana P.Firmino Felipe E.Reyes-lópez Juan B.Ortiz-delgado Eva Vallejos-Vidal lluis Tort dariel Tovar-Ramírez Isabel M.Cerezo miguel A.Moriñigo Carmen Sarasquete Enric Gisbert Aquaculture Program Institute of Agrifood Research and Technology(IRTA)La Rapita 43540Spain Centro de Biotecnologia Acuicola Universidad de Santiago de ChileSantiagoChile Instituto de Ciencias Marinas de Andalucia(ICMAn-CSIC) Avda.Republica Saharaui no 2Campus Universitario Rio San PedroPuerto RealCadiz 11510Spain nucleo de Investigaciones Aplicadas en Ciencias Veterinarias y Agronomicas Facultad de Medicina Veterinaria y AgronomiaUniversidad de Las AmericasSantiagoChile department of Cell Biology Physiologyand ImmunologyUniversitat Autonoma de BarcelonaBarcelonaSpain Centro de Investigaciones Biologicas del noroeste SC CIBNORLa PazMexico department of Microbiology Instituto de Biotecnologia Y Desarrollo Azul(IBYDA)Faculty of SciencesUniversity of Malaga29010 MalagaSpain SCBI Bioinformatic UnitUniversity of Malaga29590 MalagaSpain
Background The development of a sustainable business model with social acceptance,makes necessary to develop new strategies to guarantee the growth,health,and well-being of farmed *** hansenii is a yeast species that ... 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 Javier PRECIAdO-GARBAYO Jorge SEVIl Francisco GUTIERREZ Juan JMARTinEZ 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 Mandibular deprogramming Using TEnS (Transcutaneous Electrical nerve Stimulation) in Patients at the Specialty Clinic of the Juarez Autonomous University of Tabasco from 2022 to 2024
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Journal of Biosciences and Medicines 2024年 第7期12卷 245-251页
作者: Christian C. Aguilar-Caamal landy V. limonchi-Palacio Crystell G. Guzmán-Priego Jeannette Ramírez-Mendoza José M. lehmann-Mendoza miguel A. lópez-Alvarado Xavier E. Moreno-Enriquez Jorda A. Albarrán-Melzer Academic division of Health Sciences Juarez Autonomous University of Tabasco Villahermosa Tabasco Mxico Cardiometabolism laboratory Academic Division of Health Sciences Juarez Autonomous University of Tabasco Villahermosa Tabasco Mxico
Temporomandibular disorders (TMd) negatively affect quality of life, causing pain and restricted jaw movements. This study evaluates the effectiveness of Transcutaneous Electrical nerve Stimulation (TEnS) on TMd patie... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Camalote Grass (Paspalum fasciculatum Willd) as a Sustainable Raw Material for the Production of lignocellulosic Ethanol
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Journal of Sustainable Bioenergy Systems 2024年 第2期14卷 23-33页
作者: María luz May-Reyes Cintya Valerio-Cárdenas Gloria Ivette Bolio-lópez Manuel Mateo Hernández-Villegas miguel Ángel Velázquez-Carmona Patricia de la Cruz-Burelo Research and Postgraduate Coordination Universidad Popular de la Chontalpa Crdenas Tabasco Mexico
The current trend of replacing a percentage of gasoline with ethanol has promoted the development of new processes for its production from lignocellulosic biomass. This work reports the production of ethanol from the ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Mental health in the virtual world:Challenges and opportunities in the metaverse era
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World Journal of Clinical Cases 2024年 第17期12卷 2939-2945页
作者: Yolanda lópez del Hoyo Matilde Elices Javier Garcia-Campayo department of Psychology and Sociology University of ZaragozaZaragoza 50009Spain Mental Health Research Group Hospital del Mar Medical Research InstituteBarcelona 08003Spain department of Psychiatry Miguel Servet HospitalAragon Institute for Health ResearchUniversity of ZaragozaZaragoza 50009Spain
Current rates of mental illness are *** illness mainly affects females and younger age *** use of the internet to deliver mental health care has been growing since 2020 and includes the implementation of novel mental ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
diagnostic value of sperm dnA fragmentation and sperm high-magnification for predicting outcome of assisted reproduction treatment
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Asian Journal of Andrology 2013年 第6期15卷 790-794,I0008-I0009页
作者: Gemma lópez Rafael lafuente miguel A Checa Ramón Carreras Mario Brassesco Centre de Infertilidad y Reproduccion Humana (ClRH) E-08017 Barcelona Spain department of Obstetrics and Gynecology Hospital Universitari del Mar Universitat AutOnoma de Barcelona E-08003 Barcelona Spain
Over the last years, major improvements in the field of male infertility diagnosis have been achieved. The aim of this study was to determine the diagnostic usefulness of sperm dnA integrity and sperm vacuolisation fo... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论