Results 31 to 40 of about 33,712 (275)
Profile of accompanied and unaccompanied foreign juvenile delinquency in Asturias [PDF]
, 2015 La alarma social generada por la delincuencia juvenil se ve incrementada cuando el infractor, además, es extranjero. El objetivo de este trabajo es analizar el perfil sociodemográfico, la problemática psicológica y delictiva ...
Fernández-Alonso, Laura +4 more
core +2 more sources
Agribusiness, EarlyView.ABSTRACT Social tensions and resource depletion pose significant challenges to the agri‐food sector, highlighting the need for coordinated strategies to ensure sustainability in supply chains. Despite its critical importance, the relationship between coordination mechanisms and sustainability performance remains underexplored.
Carlos Moreno‐Miranda, Liesbeth Dries
wiley +1 more source
La biolixiviación como pretratamiento de menas auríferas refractarias en matriz de sulfuros
Revista de Metalurgia, 1998 En este trabajo se analiza la eficacia de la biolixiviación en el pretratamiento de un conjunto de minerales auríferos en los que la refractariedad viene provocada por la presencia de sulfuros metálicos.
N. Iglesias, F. Carranza, I. Palencia
doaj +1 more source
¿Migrantes o Refugiados? La crisis humanitaria de menores no acompañados que México y Estados Unidos no reconocen [PDF]
, 2017 Introducción: En 2014, la llegada a Estados Unidos de decenas de miles de menores no acompañados (en adelante, MeNAS) desde de El Salvador, Honduras y Guatemala reveló una crisis humanitaria de grandes proporciones resultado de la violencia de los ...
Prado Pérez, Ruth Elizabeth
core +1 more source
Agribusiness, EarlyView.ABSTRACT This study analyzes the effects of value co‐creation and creation of shared value in agricultural input marketing. This study used a sample of 178 agricultural companies in Costa Rica. The data were analyzed using partial least squares structural equation modeling (PLS‐SEM) with SMART PLS software. Our findings reveal the significant influence
Luis Ricardo Solís‐Rivera +1 more
wiley +1 more source
Toroidal membrane vesicles in spherical confinement
, 2015 We investigate the morphology of a toroidal fluid membrane vesicle confined inside a spherical container. The equilibrium shapes are assembled in a geometrical phase diagram as a function of scaled area and reduced volume of the membrane.
Bouzar, Lila +2 more
core +2 more sources
ASIA MINOR AMPULLAE: A CLASS OF THEIR OWN? [PDF]
, 1951 Two practices of art historical research currently distort the study of Asia Minor ampullae: conflating the Asia Minor ampullae with St. Menas flasks and applying sweeping models of “pilgrimage art” to ampullae.
Plant, Jessica Madelaine Winiarz
core +1 more source
Association of Clonal Hematopoiesis with Incident, Late‐Onset, Seropositive Rheumatoid Arthritis
Arthritis &Rheumatology, Accepted Article.Objectives Clonal hematopoiesis (CH), defined by acquired driver mutations in hematopoietic stem cells, is associated with many inflammatory diseases of aging. We investigated whether CH and its subtypes, clonal hematopoiesis of indeterminate potential (CHIP) and mosaic chromosomal alteration (mCA), are associated with incident rheumatoid arthritis (RA)
Kun Zhao +8 more
wiley +1 more source
, 2023 This document provides background information for shapefiles produced by the authors. All shapefiles described in this document are available via the the Arab Council for Social Sciences Dataverse and the Harvard Dataverse. These shapefiles capture spatial information for key social, political, and economic phenomena, recorded in publicly-available ...
Sawsene Nejjar, Neil Ketchley
openaire +1 more source
Boletín Geológico, 1993 Los depósitos de cromita podiforme de las dunitas tectonitas de Medellín son característicos de ofiolitas. Las menas de cromita son del tipo diseminado, bandeado schlieren, lenticular e irregular.
Jairo Álvarez A.
doaj +1 more source