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5篇 您的检索式:作者名="W.Murray"
    题名 作者 年代 出处 被引量
1Expression and recovery of biologically active recombinant Apolipoprotein AI<sub>Milano</sub> from transgenic safflower (Carthamus tinctorius) seeds显示文摘Cory L.Nykiforuk YinShen Elizabeth W.Murray Joseph G.Boothe DavidBusseuil EricRhéaume Jean‐ClaudeTardif AlexandraReid Maurice M.Moloney 2011Plant Biotechnology Journal2011,,2:1
2Out With the Old,In With the New:The FCC and the Paradox of Broadband Access Mandates显示文摘Brian W.Murray 0,,:1
3链球菌组蛋白样蛋白对小鼠腹腔巨噬细胞产生IL-1的影响显示文摘目的 研究链球菌HlpA对小鼠腹腔巨噬细胞 (MΦ)产生IL 1的作用。方法 用RINm5F细胞产氮量测定IL 1活性。结果 链球菌HlpA(0~ 10 0 μg mL)在体外以剂量和时间依赖方式促进MΦ产生IL 1(P <0 .0 0 1)。LTA和HlpA的混合物对IL 1的产生呈协同增强作用 (P <0 .0 0 1) ;肝素则起抑制作用 (P <0 .0 0 1)。结论 纯化的链球菌HlpA在体外刺激小鼠腹腔MΦ产生IL 1;HlpA和LTA对MΦ的IL 1产生呈协同增强作用。张力平 Stinson W.MURRAY 2003免疫学杂志2003,19,1:1
4赤道太平洋中的生物地球化学相互作用显示文摘在1992年,'全球海洋通量联合研究(JGOFS)'调查了赤道中部太平洋中的生物地球化学通量。赤道太平洋是赤道大气CO_2最大的天然来源,但通量的量级随厄尔·尼诺南方涛动而发生年际变化。赤道上涌水流低下的沉积物富含有机碳,这表明存在一股强大的输出通量,但同期新的初级生产力比根据新营养物的相对浓度所预测的值低。这项多学科的JGOFS研究计划的目的是,解决这一系统中明显的矛盾,并且评价赤道物理和生物过程在调控海洋-大气碳交换方面所起的作用。Richard T.Barber Jr. James W.Murray James J.McCarthy 张康生 1994人类环境杂志1994,23,1:0
5Stable isotope analysis of diet confirms niche separation of two sympatric species of Namib Desert lizard显示文摘We used stable isotopes of carbon and nitrogen to study the trophic niche of two species of insectivorous lizards,the Husab sand lizard Pedioplanis husabensis and Bradfield’s Namib day gecko living sympatrically in the Namib Desert.We measured theδ13C andδ15N ratios in lizard blood tissues with different turnover times(whole blood,red blood cells and plasma)to investigate lizard diet in different seasons.We also measured theδ13C andδ15N ratios in available arthropod prey and plant tissues on the site,to identify the avenues of nutrient movement between lizards and their prey.Through the use of stable isotope mixing models,we found that the two lizard species relied on a largely non-overlapping but seasonally variable array of arthropods:P.husabensis primarily fed on termites,beetles and wasps,while R.bradfieldi fed mainly on ants,wasps and hemipterans.Nutrients originating from C3 plants were proportionally higher for R.bradfieldi than for P.husabensis during autumn and late autumn/early winter,although not summer.Contrary to the few available data estimating the trophic transfer of nutrients in ectotherms in mixed C3 and C4/crassulacean acid metabolism(CAM)plant landscapes,we found that our lizard species primarily acquired nutrients that originated from C4/CAM plants.This work adds an important dimension to the general lack of studies using stable isotope analyses to estimate lizard niche partitioning and resource use.Ian W.MURRAY Hilary M.LEASE Robyn S.HETEM Duncan MITCHELL Andrea FULLER Stephan WOODBORNE 2016Integrative Zoology2016,11,1:0
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