搜索结果: 1-15 共查到“生物学 survival”相关记录30条 . 查询时间(0.093 秒)
中国地质大学科学技术发展院刘小康（博士生），宋海军*等，地学院/BGEG国家重点实验室. Earth-Science Reviews (2020), Migration controls extinction and survival patterns of foraminifers during the Permian-Triassic crisis in South China（图）
孔虫；灭绝事件；深水迁移；幸存策略；海洋生物；重大环境；线索
2021/10/15
近日，中国地质大学地学院和生环国重2020级博士生刘小康为第一作者的研究论文“Migration controls extinction and survival patterns of foraminifers during the Permian-Triassic crisis in South China”在国际著名地学期刊《Earth-Science Reviews》上发表，通讯作者为宋海...
Effect of thawing method on bull sperm survival in ejaculates frozen in 4 ml and 8 ml volumes
bovine semen large volumes semen processing sperm quality parameters
2018/11/23
The aim of this study was to evaluate the effect of different thawing protocols (slow (P1), medium (P2), and fast (P3)) on percentage of motile sperm (MOT) and percentage of sperm cells with intact me...
Survival Of The Least-Fit:Antiviral Drug Selectively Targets The Nastiest Viruses（图）
Survival Of The Least-Fit Antiviral Drug Selectively Nastiest Viruses
2017/11/24
An antiviral drug that inhibits a virus' replication machinery selectively targets the most-aggressive viruses, according to new research that looked at the infection of individual cells by a virus an...
Hormones Help Tadpoles Trade Size For Survival In A Warming Climate,Says Uc Study（图）
Hormones Tadpoles Trade Size Warming Climate Uc Study
2017/11/23
Deep within aquatic ecosystems all over the world, certain toad species have managed to survive warmer and drier climate change. But the method behind their metamorphic adaptation to environmental cha...
Genetic diversity crucial to Florida scrub-jay's survival
Genetic diversity Florida scrub-jay survival
2016/11/4
Legendary conservationist Aldo Leopold once advised: "To keep every cog and wheel is the first precaution of intelligent tinkering." For the Endangered Florida Scrub-Jay, new research shows that ...
Association of body mass index and survival in pediatric leukemia: a meta-analysis
obesity pediatric leukemia relapse survival nutritional status
2018/11/28
Background: Obesity is a worldwide epidemic in children and adolescents. Adult cohort studies have reported an association between higher body mass index (BMI) and increased leukemia-related mortality...
Resolving Social Conflict Is Key to Survival of Bacterial Communities（图）
Social Conflict Key to Survival Bacterial Communities
2015/8/4
Far from being selfish organisms whose sole purpose is to maximize their own reproduction, bacteria in large communities work for the greater good by resolving a social conflict among individuals to e...
Overwintering Survival of Strawberry (Fragaria x ananassa): Proteins Associated with Low Temperature Stress Tolerance during Cold Acclimation in Cultivars
Cold acclimation Fragaria x ananassa 2D gel electrophoresis cultivar comparison
2015/5/22
Winter survival is variable among commercially grown strawberry (Fragaria x ananassa) cultivars. The main objectives of this study were to evaluate the molecular basis that contribute to this differen...
Hematological Responses, Survival, and Respiratory Exchange in the Olive Flounder, Paralichthys olivaceus, during Starvation
Oxygen Consumption Rate Respiration Frequency Starvation Stress
2016/5/10
A 12-wk experiment was conducted to examine the hematological changes, survival, and respiratory exchange in the olive flounder, Paralichthys olivaceus, during starvation. The growth, survival and res...
Green-fingered guardians ensuring seed species survival（图）
Green-fingered guardians seed species
2009/12/17
The natural history of our fruit and vegetables is in safe hands, thanks to Nottingham Trent University's role in an initiative to protect the genetic heritage of seeds. The University is the first in...
Analyzing observed or hidden heterogeneity on survival and mortality in an isogenic C. elegans cohort
aging survival mortality observed heterogeneity C. elegans biodemography
2010/12/2
It is generally difficult to understand the rates of human mortality from biological and biophysical standpoints because there are no cohorts or genetic homogeneity; in addition, information is limite...
Effects of caloric restriction on survival and reproductive activity in Aeolosoma viride (Annelida, Aphanoneura)
Aeolosoma Aeolosomatidae caloric restriction survival reproduction
2009/6/3
The effects of caloric restrictions on survival have been tested on vertebrate and invertebrate models. In schizogenetic
clones of Aeolosoma viride caloric restriction was obtained by modulating the ...
THE INHIBITOR-OF-APOPTOSIS PROTEIN SURVIVIN INCREASES P34CDC2 PHOSPHORYLATION AND ENHANCES CELL SURVIVAL AND PROLIFERATION BY PROTECTING THE WEE1 KINASE FROM DEGRADATION BY CASPASE-3
p34Cdc2 Survivin Wee1 Caspase-3 Apoptosis
2015/5/21
The anti-apoptotic protein Survivin and the cyclin-dependent kinase p34Cdc2 are involved in cell cycle progression and apoptosis. Activation of Cdc2 is required for its pro-apoptotic activity, which c...
Life on the edge: morphological and behavioral adaptations for survival on wave-swept shores
morphological behavioral adaptations
2015/11/12
Life on the edge: morphological and behavioral adaptations for survival on wave-swept shores。
Influence of Visible Implant Fluorescent Elastomer (VIE) Tagging on Growth, Molting and Survival of the Eastern White River Crayfish, Procambarus acutus acutus (Girard, 1852)
Crayfish growth molting survival
2010/3/26
Tag retention, growth, molting, and survival of crayfish, Procambarus acutus acutus, 35-37 mm in total length were evaluated between tagged and untagged groups. There were no significant differences i...