نتایج جستجو برای: microbial changes

تعداد نتایج: 974631  

Journal: :Journal of personality and social psychology 2009
Markus Jokela Mika Kivimäki Marko Elovainio Liisa Keltikangas-Järvinen

Personality has been implicated in romantic and sexual relationships, but its association with childbearing is poorly understood. The authors assessed whether 3 personality traits--sociability, emotionality, and activity--predicted the probability of having children and whether having children predicted personality change. The participants were women and men from the Cardiovascular Risk in Youn...

Journal: :International journal of adolescent medicine and health 2013
Henry Goldstein Christina Akré Richard E Bélanger Joan-Carles Suris

Parenting a child with chronic disease provides a unique set of challenges for both mothers and fathers throughout all phases of the illness. However, fathers of these children are under-represented in existing research. This review focuses on the fathers of children with chronic disease included in 44 original articles. We address the challenges to the father's role as breadwinner, leader and ...

Journal: :Annual review of psychology 1993
J M Levine L B Resnick E T Higgins

INTRODUCTION ............ . .......................... .... . . , . . . . . . . . ...... ,'" .. . . . . ... ,,,''', . . . . """",,,,,,,,,,, .. ,,,,,,,,,,,, 586 MERE PRESENCE OF OTHERS . .. ....... . . . . . . ... ....... . . . . . . .. ..... . . . . . . . . ... . . . .... . " . . . ....... . . . . . . . . .. . . . . . . . . . . . . 588 Social Facilitation"""""""""""""""""""""""""""",,,,,,,,,,,,...

2015
Stephen A. Wood Maya Almaraz Mark A. Bradford Krista L. McGuire Shahid Naeem Christopher Neill Cheryl A. Palm Katherine L. Tully Jizhong Zhou

Tropical smallholder agriculture is undergoing rapid transformation in nutrient cycling pathways as international development efforts strongly promote greater use of mineral fertilizers to increase crop yields. These changes in nutrient availability may alter the composition of microbial communities with consequences for rates of biogeochemical processes that control nutrient losses to the envi...

2016
Mengxin Zhao Bo Sun Linwei Wu Qun Gao Feng Wang Chongqing Wen Mengmeng Wang Yuting Liang Lauren Hale Jizhong Zhou Yunfeng Yang

Soil types heavily influence ecological dynamics. It remains controversial to what extent soil types shape microbial responses to land management changes, largely due to lack of in-depth comparison across various soil types. Here, we collected samples from three major zonal soil types spanning from cold temperate to subtropical climate zones. We examined bacterial and fungal community structure...

2007
K. D. Hannam S. A. Quideau B. E. Kishchuk

Previous studies have shown that forest floors from stands dominated by trembling aspen (ASPEN; Populus tremuloides Michx.) tend to support a greater microbial biomass with a different microbial community structure than forest floors from stands dominated by white spruce (SPRUCE; Picea glauca (Moench) Voss). A reciprocal transfer experiment, in concert with coarse and fine mesh bags that allowe...

Journal: :Global change biology 2016
Isabell von Rein Arthur Gessler Katrin Premke Claudia Keitel Andreas Ulrich Zachary E Kayler

Drought duration and intensity are expected to increase with global climate change. How changes in water availability and temperature affect the combined plant-soil-microorganism response remains uncertain. We excavated soil monoliths from a beech (Fagus sylvatica L.) forest, thus keeping the understory plant-microbe communities intact, imposed an extreme climate event, consisting of drought an...

2018
Arthur P. A. Pereira Maurício R. G. Zagatto Carolina B. Brandani Denise de Lourdes Mescolotti Simone R. Cotta José L. M. Gonçalves Elke J. B. N. Cardoso

Citation: Pereira APA, Zagatto MRG, Brandani CB, Mescolotti DdL, Cotta SR, Gonçalves JLM and Cardoso EJBN (2018) Acacia Changes Microbial Indicators and Increases C and N in Soil Organic Fractions in Intercropped Eucalyptus Plantations. Front. Microbiol. 9:655. doi: 10.3389/fmicb.2018.00655 Acacia Changes Microbial Indicators and Increases C and N in Soil Organic Fractions in Intercropped Eucal...

2001
R. J. Forster A. V. Klieve D. Ouwerkerk

The manipulation of the rumen microbial ecosystem to improve animal productivity and lessen environmental impacts has been a research goal for many decades. Impediments to a targeted manipulation of the rumen have included a lack of knowledge of the diversity of the rumen microbial population as well as a lack of methods to thoroughly evaluate microbial changes. Molecular based studies of the r...

2018
Lore Dewanckele Bruno Vlaeminck Emma Hernandez-Sanabria Alexis Ruiz-González Sieglinde Debruyne Jeyamalar Jeyanathan Veerle Fievez

Citation: Dewanckele L, Vlaeminck B, Hernandez-Sanabria E, Ruiz-González A, Debruyne S, Jeyanathan J and Fievez V (2018) Rumen Biohydrogenation and Microbial Community Changes Upon Early Life Supplementation of 22:6n-3 Enriched Microalgae to Goats. Front. Microbiol. 9:573. doi: 10.3389/fmicb.2018.00573 Rumen Biohydrogenation and Microbial Community Changes Upon Early Life Supplementation of 22:...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید