Results 131 to 140 of about 151,382 (303)
Biodiversity and international stakes : a question of access [PDF]
This paper examines three main questions: Is it possible to create a market for genetic resources? Is it a perfectly or an imperfectly competitive market?
Trommetter, M.
core
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Water is a fundamental necessity for our existence, but its rapid contamination is causing devastating effects on the environment and health of living species worldwide. Adsorptive removal of pollutants is one of the popular water treatment techniques because of its simplicity, affordability, and the broad range of available adsorbents.
Priyanka Negi +3 more
wiley +1 more source
, 2020 Esta experiencia plástica, la abordaron mis alumnos del Grado de Primero de Primaria, de la Facultad de Ciencias de la Educación en Málaga durante el curso 2019/20. Para su elaboración y, teniendo presente la imagen de un arbusto que todos en Málaga conocen porque se da con facilidad en esta zona tan cálida, seleccionamos el Pacífico (Hibiscus) como ...
openaire +1 more source
A Novel Green Method for Producing Medical‐Grade Chitosan From Loligo plei Squid Pens
Journal of Applied Polymer Science, EarlyView.This work demonstrates a sustainable and simplified process for the production of medical‐grade chitosan from the feathers of the squid Loligo plei, employing mild chemical treatments to preserve the integrity of the polymer while achieving high purity and performance.
Talita Martins +7 more
wiley +1 more source
The New Hungarian Pension System and its Problems [PDF]
In January 1, 1998 a new, three-pillar pension system was introduced in Hungary. It will replace about a 1/4 of the existing unfunded public system by a funded private system from 2013.
Andras Simonovits
core
Animal Research and One Health, EarlyView.This study aimed to investigate the effects of cellulase and Lactobacillus plantarum on the silage quality, in situ digestibility, and microbial communities of apple pomace silage. The combined supplementation of cellulase and Lactobacillus plantarum in apple pomace silage improved fermentation quality and enhanced rumen utilization efficiency.
Zhuangzhuang Liu +4 more
wiley +1 more source
Animal Research and One Health, EarlyView.Dietary A. truncatum leaf extract is absorbed and improves laying performance in aged hens by enhancing systemic antioxidant capacity and modulating the gut microbiota. ABSTRACT The demand for natural feed additives is considerably increasing in the antibiotic‐free feed era.
Kailong Qin +6 more
wiley +1 more source
CTP Ontology: A Semantic Model for Structuring Cultural Thematic Paths
Journal of the Association for Information Science and Technology, EarlyView.Abstract A thematic path enhances the appreciation of cultural heritage by connecting diverse cultural objects through shared themes. This study introduces the Cultural Thematic Path (CTP) Ontology, designed to support the creation, organization, description, publication, and management of thematic paths within the GLAM (Galleries, Libraries, Archives,
Tiziana Pasciuto +2 more
wiley +1 more source
Revista Facultad de Ciencias Económicas, 1996 A través de la evolución del hombre se ha manifestado en forma racional un fundamento a razón de ser, de hacer, de realizar una acción o actividad, de expresar un comportamiento, tanto en términos individuales como comunitariamente. Esta característica propia del ser humano, adquirida culturalmente, reforzada o modificada por la convivencia en sociedad,
openaire +2 more sources