Results 161 to 170 of about 5,711 (251)

Water Cationic Composition on Potassium Displacement in Tropical Soils

CLEAN – Soil, Air, Water, Volume 54, Issue 6, June 2026.
ABSTRACT This study aimed to evaluate the interplay between water hardness, sodium adsorption ratio (SAR), and electrical conductivity (EC); with tropical soil physical, chemical, and mineralogical characteristics on the displacement K+. The water quality treatments represented solutions suitable and not suitable for irrigation, with varying levels of ...
Miguel Angel Corea Alvarez, Michael Silveira Thebaldi, Marina Neves Merlo, Daniela Conceição de Jesus, Jaqueline dos Santos Soares, Elvis Márcio de Castro Lima, Adriano Valentim Diotto, Luiz Antonio Lima, Luiz Fernando Coutinho de Oliveira   +8 more
wiley   +1 more source

Bacterial diversity in ferruginous duricrust (canga) and the physicochemical variables affecting their prevalence, distribution and predicted metabolic pathways. [PDF]

Antonie Van Leeuwenhoek
Jotta VFM, Silva CA, García GJY, Marques AR, Dos Santos Freitas A, Góes-Neto A, Badotti F.   +6 more
europepmc   +1 more source

Efecto de algunas propiedades del carbón en la autocombustión

, 1998
En este estudio se utilizó la termogravimetría para determinar la susceptibilidad de un "carbón al calentamiento espontáneo" y se ilustraron las relaciones que existen entre algunas propiedades del combustible y el fenómeno. La experimentación se realizó
Pérez S., Juan David, Acevedo O. , Luis Alfonso, Ortega O, Olga Lucía   +2 more
core  

Satellite hindcasts of foliar traits reveal a subtle but consistent relaxation of conservativeness in a biodiverse mountain grassland over the last four decades

Ecography, Volume 2026, Issue 6, June 2026.
Projected warming and drying raise concerns about the resilience of stress‐adapted ecosystems, including the Brazilian Campo Rupestre, an exceptionally biodiverse mountaintop grassland mosaic on ancient, nutrient‐poor substrates. Here, we combine field‐based trait data and long‐term remote sensing to assess the functional structure and temporal ...
Renata Maia, Milton Barbosa, Daniel Negreiros, Geraldo Wilson Fernandes, Yadvinder Malhi, Jesús Aguirre‐Gutiérrez   +5 more
wiley   +1 more source

Adsorption of water on pristine graphene: a van der Waals density functional study with the vdW-C09 approach. [PDF]

J Mol Model
Santos AO, Mendonça BHS, de Moraes EE.
europepmc   +1 more source

Individual specialization and temporal changes in Antarctic fur seal trophic ecology from a multi‐tracer approach

Ecosphere, Volume 17, Issue 6, June 2026.
Abstract Substantial individual variation in diet and foraging strategies can exist within populations. These differences can enhance individual foraging efficiency, reduce intraspecific competition, and provide fitness advantages that increase the resilience of a population.
Noémie Friscourt, Andrea Walters, Simon Wotherspoon, Mia Wege, Christopher C. Chapman, Elizabeth A. Brewer, P. J. Nico de Bruyn, W. Chris Oosthuizen, Yves Cherel, Benjamin Arthur, Mary‐Anne Lea   +10 more
wiley   +1 more source

Modeling temporal genetic variability using mixed models improves yield stability and selection efficiency in <i>Coffea canephora</i>. [PDF]

Front Plant Sci
Campanharo A, Gonçalves Júnior DH, Daros M, da Cruz LM, Marques I, de Oliveira RR, Partelli FL.   +6 more
europepmc   +1 more source

Pyrolysis converts urban pruning waste into biochar with soil and climate benefits. [PDF]

Sci Rep
de Jesus Paula R, de Almeida Pereira V, Latorre FL, Oliveira de Souza Nogueira C, de Almeida IA, Freitas E Silva PA, Ferreira OE, de Lima RP, da Silva Bezerra AC, Machado ART.   +9 more
europepmc   +1 more source

Different Strains of Microalgae in a Microbial Consortium Remove Antibiotics from Urban Wastewater in Batch and Continuous Treatment Systems. [PDF]

ACS Omega
Vargas SR, de Lima Santos J, Ferraz Ribeiro PH, Alcântara IM, Carneiro RB, Zaiat M.   +5 more
europepmc   +1 more source

Topic Modeling of Fatty Acid Studies: Evaluating Environmental Changes in Freshwater Ecosystems

International Review of Hydrobiology, Volume 111, Issue 1, June 2026.
ABSTRACT Fatty acids (FAs) are biochemical molecules with vital structural and metabolic functions in all living organisms. Over the last decades, FA analysis in ecological studies has garnered significant attention due to its diverse applicability, such as taxonomic support for species identification, investigations on trophic interactions, and ...
A. C. Campos, B. Gücker, I. G. Boëchat
wiley   +1 more source