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11篇 您的检索式:作者名="Todd King"
    题名 作者 年代 出处 被引量
1Stability of fruit quality traits in diverse watermelon cultivars tested in multiple environments显示文摘Lycopene is a naturally occurring red carotenoid compound that is found in watermelon.Lycopene has antioxidant properties.Lycopene content,sugar content and hollowheart resistance are subject to significant genotype×environment interaction(G×E),which makes breeding for these fruit quality traits difficult.The objectives of this study were to(i)evaluate the influence of years and locations on lycopene content,sugar content and hollowheart resistance for a set of watermelon genotypes,and(ii)identify genotypes with high stability for lycopene,sugar,and hollowheart resistance.A diverse set of 40 genotypes was tested over 3 years and 8 locations across the southern United States in replicated,multi-harvest trials.Lycopene was tested in a subset of 10 genotypes.Data were analyzed using univariate and multivariate stability statistics(BLUP-GGE biplot)using SASGxE and RGxE programs.There were strong effects of environment as well as G×E interaction on watermelon quality traits.On the basis of stability measures,genotypes were classified as stable or unstable for each quality trait.'Crimson Sweet'is an inbred line with high quality trait performance as well as trait stability.'Stone Mountain','Tom Watson','Crimson Sweet'and'Minilee'were among the best genotypes for lycopene content,sugar content and hollowheart resistance.We developed a stability chart based on marketable yield and average ranking generated from different stability measures for yield attributes and quality traits.The chart will assist in choosing parents for improvement of watermelon cultivars.See http://cuke.hort.ncsu.edu/cucurbit/wmelon/wmelonmain.html.Mahendra Dia Todd C Wehner Penelope Perkins-Veazie Richard Hassell Daniel S Price George E Boyhan Stephen M Olson Stephen R King Angela R Davis Gregory E Tolla Jerome Bernier Benito Juarez 2016Horticulture Research2016,3,1:2
2Virtual observatories for space and solar physics research显示文摘Christopher C. Harvey Michel Gangloff Todd King Christopher H. Perry D. Aaron Roberts James R. Thieman 2008Earth Science Informatics2008,,1:1
3TLR2 is constitutively expressed within the kidney and participates in ischemic renal injury through both MyD88 dependent and independent pathways显示文摘Alana A Shigeoka Todd D Holscher Andrew J King 0,,:1
4Protothecosis:report of a case with 20-year follow-up,and review of previously published cases显示文摘Todd JR King JW Oberle A 2012Med Mycol2012,50,7:1
5Protothecosis: report of a case with 20-year foflow-up, and review of previously published cases 显示文摘Todd JR King JW Oberle A 2012Med Mycol2012,50,7:1
6The Architecture of a Multi-tiered Virtual Observatory 显示文摘Todd King Jan Merka Raymaon Walker 2008Earth Science Informatics2008,1,1:1
7Evaluation of nutrient stoichiometric relationships among ecosystem compartments of a subtropical treatment wetland. Do we have “Redfield wetlands”?显示文摘Background:Evaluation of carbon(C),nitrogen(N),and phosphorus(P)ratios in aquatic and terrestrial ecosystems can advance our understanding of biological processes,nutrient cycling,and the fate of organic matter(OM)in these ecosystems.Eutrophication of aquatic ecosystems can change the accumulation and decomposition of OM which can alter biogeochemical cycling and alter the base of the aquatic food web.This study investigated nutrient stoichiometry within and among wetland ecosystem compartments(i.e.,water column,flocculent,soil,and aboveground vegetation biomass)of two subtropical treatment wetlands with distinct vegetation communities.Two flow-ways(FWs)within the network of Everglades Stormwater Treatment Areas in south Florida(USA)were selected for this study.We evaluated nutrient stoichiometry of these to understand biogeochemical cycling and controls of nutrient removal in a treatment wetland within an ecological stoichiometry context.Results:This study demonstrates that C,N,and P stoichiometry can be highly variable among ecosystem compartments and between FWs.Power law slopes of C,N,and P within surface water floc,soil,and vegetation were significantly different between and along FWs.Conclusions:Assessment of wetland nutrient stoichiometry between and within ecosystem compartments suggests unconstrained stoichiometry related to P that conforms with the notion of P limitation in the ecosystem.Differences in N:P ratios between floc and soil suggest different pathways of organic nutrient accumulation and retention between FWs.Surface nutrient stoichiometry was highly variable and decoupled(or close to decoupled as indicated by<25%explained variation between parameters),in particular with respect to P.We hypothesize that decoupling may be the imprint of variability in inflow nutrient stoichiometry.However,despite active biogeochemical cycles that could act to restore nutrient stoichiometry along the FW,there was little evidence that such balancing occurred,as the degree of stochiometric decoupling in the water column did change with distance downstream.This information is only the beginning of a larger journey to understand stoichiometric processes within wetland ecosystems and how they relate to ecosystem function.Paul Julian II Stefan Gerber Rupesh K.Bhomia Jill King Todd Z.Osborne Alan L.Wright Matthew Powers Jacob Dombrowski 2019Ecological Processes2019,8,1:1
8Thermodynamics of the reduction of NADP with 2-propanol catalyzed by an NADP-dependent alcohol dehydrogenase显示文摘Todd King M 2003Archives of Biochemistry and Biophysics2003,410,:1
9Protein-based profiling of the human IgA1 clonal repertoire revealed shared clones of serum polymeric IgA1 and milk secretory IgA1显示文摘Human adaptive immunity involves the production and secretion of antibodies by differentiated B cells(ie.,antibody-secreting cells,also called plasma cells)in response to antigens.These secreted antigen-specific antibodies are immunoglobulins that are present at substantial concentrations in blood,mucosal secretions,and breast milk.Structurally,human immunoglobulins consist of two identical heavy(H)chains and two identical light(L)chains that are connected by disulfide bridges to form a homodimer of heterodimers(ie.,H+Ll2).Each heterodimer consists of one H chain linked with one L chain,whereas the homodimer is formed by linking two H chains together.The genes for both the L and H chains are encoded by ligated gene segments that are genetically rearranged during V(D)J recombination,a process that endows each B cell with a unique receptor,giving rise to the enormous diversity of the B-cell antigen receptor repertoire.Jan Novak Matthew B.Renfrow R.Glenn King Colin Reily Todd J.Green 2023Cellular & Molecular Immunology2023,20,3:0
10Author Correction:Protein-based profiling of the human IgA1 clonal repertoire revealed shared clones of serum polymeric IgA1 and milk secretory IgA1显示文摘In the sentence beginning'H chain genes are assembled from one functional variable(B),one diversity(D),and..'in this article,the text should have read'H chain genes are assembled from one functional variable(M),one diversity(D),and..'.Jan Novak Matthew B.Renfrow R.Glenn King Colin Reily Todd J.Green 2023Cellular & Molecular Immunology2023,20,3:0
11在2个老年人群中线粒体DNA序列变异与血压水平相关显示文摘年龄相关的血压变化与多种不良健康转归有关。遗传因素被认为是与年龄相关的血压升高的影响因素,但仅有很少的基因位点被确定。研究者通过对线粒体基因组进行测序来检查线粒体基因组变异对血压的影响作用。刘青 叶鹏 Thomas W Todd M Manini John A Kairalla Mary M McDermott Carlos A. Vaz Fragoso Haiying Chen Roger A Fielding Abby C King Anne B Newman Gregory J 2018中华高血压杂志2018,26,11:0
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