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10篇 您的检索式:作者名="M.Rodriguez"
    题名 作者 年代 出处 被引量
1Principles of a Simulation Model for a Variable-speed Pitch-regulated Wind Turbine显示文摘Camblong H Vidal M.Rodriguez Puiggali J.R 0,,02:1
2How does anterior cruciate ligament reconstruction affect the functioning of the brain and spinal cord?A systematic review with meta-analysis显示文摘Objective:To examine the effect of anterior cruciate ligament(ACL)reconstruction on spinal-reflex and corticospinal excitability of the quadriceps muscle.Methods:A comprehensive electronic database search was performed to identify studies that objectively measured Hoffmann reflex to muscle response ratio,motor threshold,and motor evoked potentials after ACL reconstruction.Pooled standardized mean differences(SMDs)were computed using a random effects meta-analysis model.Results:A total of 13 studies were eligible for analysis.The Hoffmann reflex to muscle response ratio was significantly higher on both the reconstructed and non-reconstructed legs when compared with the healthy control leg(SMD=0.28,95%confidence interval(95%CI):0.08-0.49,p=0.006 and SMD=0.22,95%CI:0.04-0.40,p=0.016,respectively)but did not differ between legs(SMD=0.10,95%CI:-0.01 to 0.21,p=0.078).The motor threshold was significantly higher on both the reconstructed(SMD=0.76,95%CI:0.40-1.12,p<0.001)and non-reconstructed legs(SMD=0.47,95%CI:0.00-0.95,p=0.049)when compared with the legs of healthy controls.The reconstructed leg also had a higher motor threshold when compared with the non-reconstructed leg(SMD=0.20,95%CI:0.06-0.34,p=0.005).These changes were paralleled by bilateral reductions in quadriceps strength(ACL reconstructed:SMD=-0.78,95%CI:-1.07 to-0.49,p<0.001;non-reconstructed:SMD=-0.32,95%CI:-0.63 to-0.01,p=0.042)and quadriceps voluntary activation(ACL reconstructed:SMD=-0.73,95%CI:-0.97 to-0.50,p<0.001;non-reconstructed:SMD=-0.55,95%CI:-0.82 to-0.27,p<0.001)when compared with healthy controls.Conclusion:There is increased excitability of the spinal-reflex pathways and reduced excitability of the corticospinal pathways following ACL reconstruction.These changes are paralleled by reductions in quadriceps strength and voluntary activation,suggesting that rehabilitation interventions should focus on normalizing the excitability of neural pathways to effectively address quadriceps dysfunction after ACL reconstruction.Kazandra M.Rodriguez Riann M.Palmieri-Smith Chandramouli Krishnan 2021Journal of Sport and Health Science2021,10,2:1
3Analysis of exosome release and its prognostic value in human colorectal cancer显示文摘J.Silva V.Garcia M.Rodriguez M.Compte E.Cisneros P.Veguillas J. M.Garcia G.Dominguez Y.Campos‐Martin J.Cuevas C.Pe?a M.Herrera R.Diaz N.Mohammed F.Bonilla 2012Genes Chromosom Cancer2012,,4:1
4Calcium-signaling proteins mediate the plant transcriptomic response during a well-established Xanthomonas campestris pv.campestris infection显示文摘The plant immune system is divided into two branches;one branch is based on the recognition of pathogenassociated molecular patterns(PAMP-triggered immunity),and the other relies on pathogenic effector detection(effector-triggered immunity).Despite each branch being involved in different complex mechanisms,both lead to transcription reprogramming and,thus,changes in plant metabolism.To study the defense mechanisms involved in the Brassica oleracea–Xanthomonas campestris pv.campestris(Xcc)interaction,we analyzed the plant transcriptome dynamics at 3 and 12 days postinoculation(dpi)by using massive analysis of 3′-cDNA ends.We identified more induced than repressed transcripts at both 3 and 12 dpi,although the response was greater at 12 dpi.Changes in the expression of genes related to the early infection stages were only detected at 12 dpi,suggesting that the timing of triggered defenses is crucial to plant survival.qPCR analyses in susceptible and resistant plants allowed us to highlight the potential role of two calcium-signaling proteins,CBP60g and SARD1,in the resistance against Xcc.This role was subsequently confirmed using Arabidopsis knockout mutants.Maria Tortosa Maria E.Cartea Pablo Velasco Pilar Soengas Victor M.Rodriguez 2019Horticulture Research2019,6,1:0
5GENERALIZED WEIGHTED SOBOLEV SPACES AND APPLICATIONS TO SOBOLEV ORTHOGONAL POLYNOMIALS Ⅱ显示文摘We present a definition of general Sobolev spaces with respect to arbitrary measures, Wh,p (Ω,μ) for 1 ≤p≤∞. In [RARP] we proved that these spaces are complete under very light conditions. Now we prove that if we consider certain general types of measures, then Cc∞ (R) is dense in thee spaces. As an application to Sobolev orthogonal polynomials, we study the boundedness of the multiplication operator. This gives an estimation of the zeroes of Sobolev orthogonal polynomials.JoséM.Rodriguez ElenaRomeraandDomingoPestana VenancioAlvarez 2002Approximation Theory and Its Applications2002,18,2:0
6Effects of antibiotics on hydrogen production and gut symbionts in the Formosan subterranean termite Coptotermes formosanus (Isoptera: Rhinotermitidae)显示文摘住在 Coptotermes formosanus 的内脏的抽象共生微生物使这只白蚁能降级木质纤维素并且进一步作为在它的 hindgut 或作为要射出到空气的一个副产品要再循环的重要中介生产氢。在白蚁的勇气的共生原生生物和初核质关于氢生产表明了一些不同角色。在这研究,二抗菌素的效果,氨比西林和四圜素,在氢排放和 C 的内脏共生者上。formosanus 被调查。当白蚁在木头上喂了与氨比西林或四圜素对待的食谱时,从白蚁勇气的氢排放显著地被提高。最大的 H2 排放评价, 2 519 瑥硯晩捩瑡潩 ???Yueqing Cao Jian-Zhong Sun Jose M.Rodriguez 2012Insect Science2012,19,3:0
7Evaluation of Commercial Active Carbons for the Removal of s-Triazine Herbicides from Waters显示文摘Francisco J. Rojas Moreno Manuel De La Fuente Darder Rafael MAarin Galvin Manuel Mayen Jose M.Rodriguez Mellado 2011Journal of Chemistry and Chemical Engineering2011,5,2:0
8Tissue and regional expression patterns of dicistronic tRNA–mRNA transcripts in grapevine (Vitis vinifera) and their evolutionary co-appearance with vasculature in land plants显示文摘Transfer RNAs(tRNA)are crucial adaptor molecules between messenger RNA(mRNA)and amino acids.Recent evidence in plants suggests that dicistronic tRNA-like structures also act as mobile signals for mRNA transcripts to move between distant tissues.Co-transcription is not a common feature in the plant nuclear genome and,in the few cases where polycistronic transcripts have been found,they include non-coding RNA species,such as small nucleolar RNAs and microRNAs.It is not known,however,the extent to which dicistronic transcripts of tRNA and mRNAs are expressed in field-grown plants,or the factors contributing to their expression.We analysed tRNA–mRNA dicistronic transcripts in the major horticultural crop grapevine(Vitis vinifera)using a novel pipeline developed to identify dicistronic transcripts from high-throughput RNA-sequencing data.We identified dicistronic tRNA–mRNA in leaf and berry samples from 22 commercial vineyards.Of the 124 tRNA genes that were expressed in both tissues,18 tRNA were expressed forming part of 19 dicistronic tRNA–mRNAs.The presence and abundance of dicistronic molecules was tissue and geographic sub-region specific.In leaves,the expression patterns of dicistronic tRNA–mRNAs significantly correlated with tRNA expression,suggesting that their transcriptional regulation might be linked.We also found evidence of syntenic genomic arrangements of tRNAs and protein-coding genes between grapevine and Arabidopsis thaliana,and widespread prevalence of dicistronic tRNA–mRNA transcripts among vascular land plants but no evidence of these transcripts in non-vascular lineages.This suggests that the appearance of plant vasculature and tRNA–mRNA occurred concurrently during the evolution of land plants.Pastor Jullian Fabres Lakshay Anand Na Sai Stephen Pederson Fei Zheng Alexander A.Stewart Benjamin Clements Edwin R.Lampugnani James Breen Matthew Gilliham Penny Tricker Carlos M.Rodriguez Lopez Rakesh David 2021Horticulture Research2021,8,1:0
9Thedual pathogenesisofpenileneoplasia: The heterogeneous morphology of human papillomavirus-relatedtumors显示文摘Objective:Penile neoplasia,usually of squamous histogenesis,is currently classfied into human papillomavirus(HPV)-related or-dependent and non-HPV-related or-indepen dent.There are distinct morphological differences among the two groups.New research studies on penile cancer from Northern countries showed that the presence of HPV is corre lated with a better prognosis than virus negative people,while studies in Southern countries had not confirmed,perhaps due to differences in staging or treatment.Methods:We focused on the description of the HPV.related carcinomas of the penis.The approach was to describe common clinical features followed by the pathological features of each entity or subtype stressing the characteristics for differential diagnosis,HPV genotypes,and prognostic features of the invasive carcinomas.Similar structure was followed for penile intraepithelial neoplasia,except for prognosis because of the scant evidence available.Results:Most of HPV-related lesions can be straightforwardly recognized by routine hematoxylin and eosin stains,but in some cases surrogate p16 immunohistochemical staining or molecular methods such as in situ hybridization or polymerase chain reaction can be utilized.Currently,there are eight tumor invasive variants associated with HPV,as follows:basaloid,warty,warty-basaloid,papillary basaloid,clear cell,medullary,lymphoepithelioma-like,and giant condylomas with malignant transformation.Conclusion:This review presents and describes the heterogeneous clinical,morphological,and genatypic features of the HPV-related subtypes of invasive and non-invasive penile neoplasia.Alcides Chaux Diego F.Sanchez Maria Jose Fernandez-Nestosa Sofia Canete-Portillo Ingrid M.Rodriguez Giovanna A.Giannico Antonio L.Cubilla 2022Asian Journal of Urology2022,9,4:0
10Estimates of voluntary activation in individuals with anterior cruciate ligament reconstruction:Effects of type of stimulator,number of stimuli,and quantification technique显示文摘Background:Accurate quantification of voluntary activation is important for understanding the extent of quadriceps dysfunction in individuals with anterior cruciate ligament reconstruction(ACLR).Voluntary activation has been quantified using both percent activation derived from the interpolated twitch technique and central activation ratio(CAR)derived from the burst superimposition technique,as well as by using different types of electrical stimulators and pulse train conditions.However,it is unclear how these parameters affect voluntary activation estimates in individuals with ACLR.This study was performed to fill this important knowledge gap in the anterior cruciate ligament literature.Methods:Quadriceps strength and voluntary activation were examined in 18 ACLR participants(12 quadriceps/patellartendon graft,6 hamstring tendon graft;time since ACLR:1.06±0.82 years,mean±SD)at 90°of knee flexion using 2 stimulators(Digitimer and Grass)and pulse train conditions(3-pulse and 10-pulse).Voluntary activation was quantified by calculating both CAR and percent activation.Results:Results indicated that voluntary activation was significantly overestimated by CAR when compared with percent activation(p<0.001).Voluntary activation estimates were not affected by pulse train conditions when using percent activation;however,3-pulse stimuli resulted in greater overestimation than 10-pulse stimuli when using CAR(p=0.003).Voluntary activation did not differ between stimulators(p>0.05);however,the Digitimer evoked greater torque at rest than the Grass(p<0.001).Conclusion:These results indicate that percent activation derived from the interpolated twitch technique provides superior estimates of voluntary activation than CAR derived from burst superimposition and is less affected by pulse train conditions or stimulators in individuals with ACLR.Steven A.Garcia Kazandra M.Rodriguez Scott R.Brown Riann M.Palmieri-Smith Chandramouli Krishnan 2022Journal of Sport and Health Science2022,11,1:0
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