Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Aspectos ambientales
170
Política ambiental
85
Contaminación
57
Desarrollo sostenible
49
Protección del medio ambiente
49
Ciencias del ambiente
46
Ingeniería ambiental
44
Química del medio ambiente
43
Ecología
40
Toxicología
32
Educación ambiental
30
Ecología humana
27
Aspectos económicos
19
Economía ambiental
19
Historia
19
Desarrollo económico
18
Evaluación del impacto ambiental
18
Métodos estadísticos
18
Administración
17
Contaminación del aire
17
Ecología microbiana
17
Modelos matemáticos
17
Medio ambiente
16
Purificación de aguas residuales
16
Aspectos sociales
15
Congresos
15
Salud ambiental
14
Monitores ambientales
13
Toxicología ambiental
13
Biorremediación
12
-
2881por Kratina, Pavel, Petermann, Jana S., Marino, Nicholas A. C., MacDonald, Andrew A. M., Srivastava, Diane S.“…Here, we analyzed natural microfaunal communities in leaf compartments of 43 bromeliads to identify the key environmental filters underlying their community structures. …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2882“…National administrations use environmental criteria more frequently because they have more resources and staff training about environmental issues. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2883
-
2884por Gangireddygari, Venkata Subba Reddy, Kalva, Praveen Kumar, Ntushelo, Khayalethu, Bangeppagari, Manjunatha, Djami Tchatchou, Arnaud, Bontha, Rajasekhar ReddyEnlace del recurso
Publicado 2017
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2885por McCalmont, Jon P., Hastings, Astley, McNamara, Niall P., Richter, Goetz M., Robson, Paul, Donnison, Iain S., Clifton‐Brown, JohnEnlace del recurso
Publicado 2015
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2886“…In response to different environmental stimuli Salmonella enterica modulates the export of specific structural variants of lipid A via outer membrane vesicles (OMVs). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2887“…We found no evidence for a positive effect of environmental enrichment on brain size or size of different brain parts in either of the sexes in any of the populations. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2888“…Changes in OGE occur naturally in response to developmental and environmental changes, and can be artificially induced by inhibitors such as lincomycin or mutations that perturb OGE. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2889“…We found that (1) abrupt temperature change (an increase of 4°C) induced spawning in males, but less so in females; (2) males often spawned in response to the presence of phytoplankton, but none of the females spawned in response to these cues; (3) the presence of sperm in the water column induced males and females to spawn, although additive and synergistic effects of sperm and phytoplankton were not significant; and (4) males are more sensitive to the spawning cues tested and most likely spawn prior to females. We propose that environmental cues act as spawning ‘inducers’ by causing the release of hormones (gonad stimulating substance) in sensitive males, while biological cues (pheromones) from released sperm, in turn, act as spawning ‘synchronizers’ by triggering a hormonal cascade resulting in gamete shedding by conspecifics. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2890por Brod, Samuel, Gobbetti, Thomas, Gittens, Beatrice, Ono, Masahiro, Perretti, Mauro, D’Acquisto, Fulvio“…This study investigates these effects, utilizing a 2-week program of environmental enrichment (EE) and 2 models of acute inflammation: zymosan-induced peritonitis (ZIP) and the cecal ligation and puncture (CLP) model of sepsis. …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2891por Chen, Yongjian, Kuang, Jialiang, Jia, Pu, Cadotte, Marc W., Huang, Linan, Li, Jintian, Liao, Bin, Wang, Pandeng, Shu, Wensheng“…Although the roles of environmental heterogeneity and geographical distance in structuring soil microbial communities have been studied intensively, the effects of environmental and spatial variation on the species richness estimation have not been examined. …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2892
-
2893“…Using network and career sequences methods, we provide a case of transnational organizing through professionals who attempt issue control and network management on transnational environmental sustainability certification. The article questions how transnational organizing happens, and how we can best identify attempts at issue control.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2894“…EC proliferation and migration are modified by alterations to mitochondrial biogenesis and dynamics resulting from several signals and environmental cues, such as oxygen, hemodynamics, and nutrients. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2895por Perea, Daniel E., Gerstl, Stephan S. A., Chin, Jackson, Hirschi, Blake, Evans, James. E.“…Environmental control during transfer between instruments is required for samples sensitive to air or thermal exposure to prevent morphological or chemical changes prior to analysis. …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2896por Beghè, Deborah, Dall’Asta, Luca, Garavelli, Claudia, Pastorelli, Augusto Alberto, Muscarella, Marilena, Saccani, Gloria, Aiello, Marina, Crisafulli, Ernesto, Corradi, Massimo, Stacchini, Paolo, Chetta, Alfredo, Bertorelli, Giuseppina“…The aim of our study is to investigate prevalence and spatial distribution of cases, and identify environmental exposures associated with sarcoidosis in an Italian province. …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2897“…To evaluate children's psychosocial and environmental factors associated with sedentary behavior (SB). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2898
-
2899“…With rapid economic growth, industrialization, and urbanization, various ecological and environmental problems occur, which threaten and undermine the sustainable development and domestic survival of China. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2900“…In this review, we describe different environmental and genetic factors that influence phenotypic expression of antibiotic resistance genes/mutations and how this information is needed to understand why particular resistant clones spread worldwide and to what extent we can use DNA sequences to predict evolutionary success.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto