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您的检索式：作者名="Sandra P.DA"
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| 1 | 小细胞肺癌的的分子发病机制显示文摘在美国,SCLC(small cell lung cancer,SCLC)占所有确诊肺癌病例的13%。尽管其对放、化疗均较敏感,但SCLC复发迅速,患者的五年生存率仅为5%。这种极差的预后可能要归咎于治疗方式的进展缓慢,因为在过去三十年中,针对SCLC的医疗及护理方案并无明显变化。 | 李红洁 李晓平 Sandra P.DA'NGELO M.Catherine PIETANZA | 2010 | 中国肺癌杂志2010，13，11： | 2 |
| 2 | Feeding ecology of a highly aerial bird during its long breeding season显示文摘Pallid Swifts(Apus pallidus),as other swifts,are birds extremely adapted to an aerial lifestyle,showing unique adaptations that allow them to fly almost continuously.The diet of these non-stopping high-altitudinal aerial birds has been mostly studied through techniques that fail to produce highly resolved prey identifications,and for that have been replaced by molecular techniques,such as DNA metabarcoding.Faecal samples of Pallid Swifts were monthly collected from a colony in the north of Portugal during the breeding season.DNA from the faecal samples was used to sex the birds and to identify the arthropods present in the diet through DNA metabarcoding.From the detected prey items,74 families were identified belonging to 16 orders,with Hymenoptera and Hemiptera being the most frequently consumed.There were seasonal variations in diet richness,composition and prey size.Regarding the diet of males and females,although no differences were found between the diet of males and females in terms of composition and richness,there were differences in the size of arthropods preyed by the different sexes,with males feeding on larger arthropods.The large seasonal variation in Pallid Swifts’diet during the breeding season is probably a result of spatiotemporal variation in aerial prey,of which swifts likely predate opportunistically.Although no significant differences were detected in diet richness and composition between sexes,the fact that males consumed larger prey may suggest the existence of sexual dietary segregation in this group of birds.At last,several pest species were found in these swifts’diet,which,if studied through DNA metabarcoding,can be used to monitor small arthropods,including airborne pests. | Sandra Fernandes Vanessa A.Mata Luis P.da Silva | 2023 | Avian Research2023，14，1： | 0 |
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