Results 81 to 90 of about 2,640 (158)

Waste from the agricultural sector in the European Union countries in the context of the bioeconomy development

open access: yesAgronomy Science, 2019
The aim of the study was to identify and assess the spatial diversity of generating of animal and vegetal waste by entities from the agricultural sector in the EU countries along with the determination of the importance of this type of waste in total ...
AGNIESZKA KOMOR   +1 more
doaj   +1 more source

The Core‐Periphery Model Under Additively Separable Preferences

open access: yesJournal of Regional Science, Volume 65, Issue 2, Page 378-402, March 2025.
ABSTRACT This paper reexamines Krugman's core‐periphery model by substituting his constant elasticity of substitution (CES) utility with a general additively separable utility that comprehensively captures the pro‐competitive effect while preserving the income effect.
Congcong Wang, Dao‐Zhi Zeng, Xiwei Zhu
wiley   +1 more source

Economie et avenir de la filière chevaline

open access: yesINRAE Productions Animales, 2003
La production et les usages du cheval en France sont ancrés à la fois dans l’histoire et dans l’agriculture. Le cheval a toutefois acquis un nouveau statut et est devenu le support d’une filière économique complexe, mais en plein développement.
S. LEMAIRE
doaj   +1 more source

« Film : Pompadour, c’est la volonté » [PDF]

open access: yes, 2012
Film : co-production du Conseil général de Corrèze et du Haras National de Pompadour Réalisation : CG19 - direction de la communication du Conseil général Réalisé dans le cadre du colloque « Le cheval et ses patrimoines » (juin 2011), ce film témoigne de
Coste, Cécile, Cécile Coste
core   +1 more source

How Gender Bias Shapes Promotion Aspirations

open access: yesLABOUR, EarlyView.
ABSTRACT This study examines the relationship between employees' gender biases, defined as the belief that men are better suited for managerial positions than women are, and promotion aspirations using online survey data (N = 939). Probit and instrumental variables approaches are used to address the potential endogeneity of gender bias.
Tomo Nishimura   +2 more
wiley   +1 more source

Influencia aeroorganopónico en el cultivo de hortalizas con los estudiantes del 6to grado de primaria en ciencia y ambiente en el huerto escolar Institución Educativa Nº 1250 Haras El Huayco - Chosica 2015 [PDF]

open access: yes, 2018
La presente tesis estudia la Influencia aeroorganopónico en el cultivo de hortalizas con los estudiantes del 6to grado de primaria en Ciencia y Ambiente en el Huerto Escolar Institución Educativa Nº 1250 Haras el Huayco-Chosica, 2015.
Jaico Galvan, Ila Génesis   +2 more
core   +1 more source

IMUNOGLOBULINAS DO POTRO PURO SANGUE DE CORRIDA (PSC) DO NASCIMENTO AO SEXTO MÊS DE IDADE

open access: yesCiência Rural, 1992
Sessenta potros PSC foram divididos em dois grupos de acordo com a ocorrência de sinais clínicos de doença. Avaliou-se os níveis de Imunoglobulina (Ig) sérica das 3h até o sexto mês de idade.
Inês Nicoloso Castro da Luz   +4 more
doaj   +1 more source

Prevalencia de parásitos gastrointestinales en potros pura sangre de carrera de 1 año en Haras de las provincias de Chiriquí y Panamá Oeste [PDF]

open access: yes
Los parásitos gastrointestinales son organismos que se encuentran el sistema digestivo de los equinos afectando órganos como el estómago e intestinos.
Castañeda, Cristel
core  

TGF-β-mediated activation of RhoA signalling is required for efficient V12HaRas and V600EBRAF transformation

open access: yes, 2009
Transforming growth factor beta-1 (TGF-beta) acts as both a tumour suppressor and a tumour promoter in a context-dependent manner. The tumour-promoting activities of TGF-beta are likely to result from a combination of Smad and non-Smad signalling ...
Fleming, Y.M.   +12 more
core   +1 more source

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