Results 51 to 60 of about 270,731 (221)

Transitional effects of a pension system change in Spain [PDF]

open access: yes, 1997
This paper studies the output effects, transition costs and the change in pension benefits derived from the substitution of the current unfunded pension system by a fully funded pension system financed through mandatory savings.
Bailén, José M., Gil, Joan, 1966-
core  

Evaluation of canine epidermis and keratinocytoids (keratinocytic organoids) by transmission electron microscopy

open access: yesVeterinary Dermatology, Volume 36, Issue 5, Page 696-702, October 2025.
Background – Skin disease is a common complaint in veterinary medicine. Current models often use live animals. Epidermal organoids (keratinocytoids) are 3D miniature organs created in culture from single epidermal keratinocytes. These keratinocytoids can be used as an alternative to live animal studies to investigate epidermal structures and skin ...
Clinson C. Lui   +5 more
wiley   +1 more source

Currículo y contexto: andamios para la concienciación

open access: yesTrenzar
En el análisis de la acción del maestro surge la necesidad de examinar de qué manera su labor en el contexto educativo permea las dinámicas sociales y culturales, teniendo en cuenta el planteamiento acerca de la labor docente en calidad de sujeto ...
Adriana María Arrubla Castaño   +1 more
doaj   +1 more source

Um modelo alternativo de transmissão de inflação externa

open access: yesSemina: Ciências Sociais e Humanas
Tradicionalmente, um estudo sobre inflação se associa mais aos papéis de excesso da demanda agregada e/ou de contraição do mercado. Todavia, após a variação dos preços externos existe muita dúvida quanto a análise dos fatores principais á inflação ...
Pichai Chumvichitra
doaj   +1 more source

Modelo Alternativo de Gestión Hospitalaria Pública

open access: yesMQRInvestigar
En el Ecuador la gestión hospitalaria pública se encuentra en crisis, debido al modelo de gestión que acumula la demanda en el segundo y tercer nivel de atención sin opciones para descongestionar la atención ambulatoria especializada, agravado por el déficit presupuestario estatal.
Marco Polo García-Terán   +2 more
openaire   +1 more source

Monitoring population extinction risk with community science data

open access: yesJournal of Applied Ecology, Volume 62, Issue 9, Page 2133-2147, September 2025.
Our modelling framework provides a robust, computationally efficient and easy‐to‐apply tool for monitoring local persistence probability that can support global conservation efforts. This will complement the monitoring of species population viability in places where standardized monitoring is still lacking, but community science observations are common.
Orlando Acevedo‐Charry   +8 more
wiley   +1 more source

Software livre para implementação de repositórios digitais e provedores de serviços: experiência da Embrapa Informática Agropecuária. [PDF]

open access: yes, 2020
O trabalho apresenta a experiência técnica da Embrapa Informática Agropecuária (CNPTIA), instituição de pesquisa em tecnologia da informação para agricultura, no contexto de software livre para implementação de repositórios digitais e provedores de ...
GONZALES, L. E.   +7 more
core  

Salivary/Serum Progesterone Ratio Differs Between Menstrual Cycle Phases but Not Between Populations: Implications for Health, Reproductive, and Behavioral Research

open access: yesAmerican Journal of Human Biology, Volume 37, Issue 7, July 2025.
Scatterplot of paired measurements of PFree‐SAL (y‐axis, log scale) versus PTotal‐VEN (x‐axis, log scale) for each of our 36 Bolivian study participants. Dotted diagonals represent lines of constant uptake fraction (UF = PFree‐SAL/PTotal‐VEN) from 0.2% to 100%. The solid red line represents the linear regression model for luteal phase pairs (red dots),
Virginia J. Vitzthum   +4 more
wiley   +1 more source

Justiça restaurativa [PDF]

open access: yes, 2007
Apresenta o conceito e breves considerações sobre a justiça restaurativa, enfocando-a como modelo alternativo e complementar para a resolução de conflitos, de cunho não-retributivo ou punitivo.
Bugarib, Karla   +2 more
core  

European validation of the Barcelona magnetic resonance predictive model for significant prostate cancer detection in prostate biopsies

open access: yes
BJUI Compass, Volume 7, Issue 4, April 2026.
Juan Morote   +12 more
wiley   +1 more source

Home - About - Disclaimer - Privacy