Results 91 to 100 of about 3,403 (246)

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

Prevalence of equine Piroplasmosis and its association with tick infestation in the State of São Paulo, Brazil Prevalência da Piroplasmose equina e sua associação com infestação por carrapatos no Estado de São Paulo

open access: yesRevista Brasileira de Parasitologia Veterinária, 2009
Serum samples were collected from 582 horses from 40 stud farms in the State of São Paulo and tick (Acari: Ixodidae) infestations were evaluated on them.
Claudia E. Kerber   +5 more
doaj   +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

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

From senescence and inflammaging to systemic comorbidities: Drivers of aging‐associated periodontitis

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Aging is accompanied by a chronic low‐grade inflammatory process, known as inflammaging, as well as immunosenescence, an age‐related decline and dysregulation of immune function, and cellular senescence, a process in which cells enter a state of irreversible growth arrest while actively releasing pro‐inflammatory factors.
James Cheng   +4 more
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

Association of tooth wear with dentin hypersensitivity: A systematic review

open access: yesPeriodontology 2000, EarlyView.
Abstract Objectives The association between tooth wear (TW) and dentin hypersensitivity (DH) is not well understood. This systematic review investigated the role of TW (and etiological factors) as an associated factor for DH. Materials and Methods Literature search was conducted in five databases with terms related to DH and TW, until April 2025. Three
Giovanna C. Denucci   +6 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

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