Results 121 to 130 of about 8,716,422 (261)

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

EFFECTS OF ENVIRONMENTAL VARIABLES ON THE DISTRIBUTION OF FISH ASSEMBLAGES IN AN ENDORHEIC STREAM (ISTANBUL, TURKEY)

, 2017
The aim of present study is to investigate the impacts of environmental variables to distribution and habitat preference of the species in an endorheic stream.
Sac, Gulsah, Ozulug, Müfit
core  

On the role of pre and post-processing in environmental data mining [PDF]

, 2008
The quality of discovered knowledge is highly depending on data quality. Unfortunately real data use to contain noise, uncertainty, errors, redundancies or even irrelevant information.
Athanasiadis, Ioannis, Izquierdo, Joaquin, Holmes, Geoffrey, Comas, Joaquim, Gibert, Karina, Sanchez-Marre, Miquel   +5 more
core  

Benthic macroinvertebrate community structure in relation to food and environmental variables

, 2004
The relative contribution of sediment food ( e. g. organic matter, carbohydrates, proteins, C, N, polyunsaturated fatty acids) and environmental variables ( e. g.
Peeters, E.T.H.M., Gylstra, R., de Vos, J.H., Vos, J.H., Peeters, E.   +4 more
core   +1 more source

Distribution of aquatic insects in urban headwater streams Distribuição de insetos aquáticos em riachos urbanos

Acta Limnologica Brasiliensia, 2013
AIMS: The objective of this study was to evaluate the effects of urban environments on the distribution and occurrence of aquatic Ephemeroptera, Plecoptera and Trichoptera (EPT) insects in six urban subtropical streams; METHODS: Organisms were collected ...
Luiz Ubiratan Hepp, Rozane Maria Restello, Silvia Vendruscolo Milesi, Cristiane Biasi, Joseline Molozzi   +4 more
doaj  

Rhizosphere Bacterial Diversity and Community Structure of Kobresia humilis in the Alpine Meadow of Eastern Qinghai–Tibetan Plateau and Its Response to Environmental Variables

Diversity
Kobresia humilis, an alpine meadow-constructive species, has significant ecological and economic importance on the Qinghai–Tibetan Plateau (QTP). Understanding the diversity and structure of the rhizosphere microbiota associated with K.
Qingqing Peng, Jing Guo, Zengzeng Yang, Xianbin Hou, Zhengzhou Yang, Zhengjie Zhu   +5 more
doaj   +1 more source

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Interrelationships between Income, Health and the Environment: Extending the Environmental Kuznets Curve Hypothesis. [PDF]

This study examines the link between the health indicators and the environmental variables for a cross-section of countries widely dispersed in the economic development spectrum.
Valenzuela, M.R., Gangagharan, L.
core  

Environmental variables

, 2016
Environmental variables by site data frame as comma delimited .csv ...
Stein R. Moe (825026), Häusler, Lise D., Moe, Stein R., Eldegard, Katrine, Katrine Eldegard (3268644), Sydenham, Markus A. K., Lise D. Häusler (3268647), Markus A. K. Sydenham (3268650)   +7 more
core   +1 more source

Elevation-dependent drivers of plant diversity across spatial scales on the Qinghai-Tibet Plateau

Frontiers in Ecology and Evolution
IntroductionIn mountain ecosystems, plant diversity often exhibits regular patterns along elevational gradients. Yet, it remains poorly understood how multiple factors jointly shape these patterns.MethodsTo fill this gap, we used a dataset of 758 ...
Wajid Khan, Rong Zhang, Yanhao Feng
doaj   +1 more source