Results 91 to 100 of about 32,179 (190)
Se estudia la foto-degradación del contaminante tricloroetileno (TCE), en un sistema heterogéneo constituido por una suspensión acuosa de partículas del catalizador TiO2 (Aldrich).
R. L. Romero +2 more
doaj
Mapping Instrument Preferences for Deforestation Policies Based on EU Public Consultation Data
ABSTRACT Policy makers can choose among many alternative policy instruments to reduce the impact of EU commodity imports on forests and related biodiversity loss in the world. Changes in the instrument mix affect a wide range of stakeholder groups with varying strategic interests and corresponding policy preferences.
Daniel Braun, Dennis Abel, Jan Börner
wiley +1 more source
Producción y rentabilidad en la ganadería argentina. 1980-2006
El presente trabajo tiene como objetivo principal estudiar y analizar la producción y rentabilidad de la ganadería argentina. El trabajo intentará explorar si los vaivenes de la actividad se encuentran atados a la evolución de la economía en su ...
Juan E. Santarcángelo, Juan Fal
doaj
Nutrition Management Strategies for the Adaptation of Cull Beef Heifers to Feedlot
Providing diets with high roughage in the first days of confinement is the common way of adapting beef cattle to intensive production. However, it is possible to offer the final finishing diet from the first day of adaptation. Our objective was to compare a traditional adaptation protocol, in which animals received a diet with a higher proportion of ...
Manoel Gustavo Paranhos da Silva +7 more
wiley +1 more source
ABSTRACT The purpose of this study is to determine the relationship between productivity and socioeconomic characteristics, as well as the degree to which job satisfaction and engagement can strengthen or moderate this association. With a focus on the mediating roles of job satisfaction and job engagement, this study examines the complex relationship ...
Abdullah Al Masud +6 more
wiley +1 more source
Abstract Primitive asteroids and carbonaceous chondrites (CCs) record the history of processes in the early solar system. Visible and shortwave infrared (VSWIR) spectroscopy of primitive asteroids and bulk‐powdered CCs has identified shared spectral features suggestive of shared parent body origins.
S. A. Parra +2 more
wiley +1 more source
Abstract As the global protected area (PA) network expands to meet international targets, it is important to assess whether traditional reliance on public land will suffice for projected PA growth or whether other tenures, such as Indigenous or pastoral lands, may increasingly contribute.
Emmeline Norris +2 more
wiley +1 more source
Extent of threats to marine fish from the online aquarium trade in the United States
The global marine aquarium hobby is a multibillion‐dollar industry, largely driven by demand from the United States. Much of this trade occurs online. We web scraped 4 major US‐based e‐commerce platforms selling marine aquarium fish to determine the retail price and source (wild capture, aquaculture, or both) of 13 families of ray‐finned marine fish ...
Bing Lin +6 more
wiley +1 more source
Abstract Did democratization reduce the likelihood of politically connected bank bailouts in the past? What role did private central banks play as independent lenders of last resort? To answer these questions, this article provides new detailed archival evidence on the causes of bank failures in Spain in July 1931.
Enrique Jorge‐Sotelo
wiley +1 more source
Cytotoxicity of ammonia‐ and water‐based silver fluoride treatments
Abstract This study aims to investigate the trans‐dentinal and direct cell viability of ammonia‐ and water‐based silver fluoride treatments. Deep dentin discs were prepared, balanced for permeability and autoclaved. Three‐dimensional cultures of odontoblast‐like cells were transferred to the pulpal aspect of the dentin slices inside perfusion split ...
Merve Uctasli +3 more
wiley +1 more source

