Results 71 to 80 of about 263,365 (240)

Conditional cash transfers and education quality in the presence of credit constraints [PDF]

open access: yes, 2013
We investigate the relative merits of unconditional cash transfers (UCT), conditional cash transfers (CCT), and the effects of improvements in education quality on efficiency and welfare.
Rey, Elena del
core   +1 more source

A CLE11b‐CLE16 Signaling Relay Mediates Root‐Shoot‐Root Crosstalk for Drought Adaptation in Common Bean

open access: yesAdvanced Science, EarlyView.
A novel root‐shoot‐root signaling relay, mediated by CLE peptides, coordinates drought adaptation in common bean. Root‐derived PvCLE11b translocates acropetally to leaves, inducing PvCLE16 expression via PvTCP10. Leaf‐accumulated PvCLE16 triggers stomatal closure and translocates basipetally to modulate root architecture.
Xinyang Wu   +12 more
wiley   +1 more source

Bullet Proof? Program Evaluation in Conflict Areas: Evidence from Rural Colombia [PDF]

open access: yes
Recently, Conditional Cash Transfer Programs (CCT) became increasingly popular in developing countries due to their positive outcomes on health and education.
Bozzoli, Carlos, Wald, Nina
core  

Effect of Imidazolium Concentration in Densely Functional Polymer Binder on Robust Electrochemical Kinetics and Cycling Performance of Lithium Iron Phosphate Cathode

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The improved performance of the cathodic half‐cell containing poly(oxycarbonylmethylene 1‐allyl‐3‐methylimidazolium) (PMAI) binder (PMAI/LFP) is attributed to the ion conduction properties of imidazolium‐functionalized polymer, which participates in cathode‐electrolyte interphase (CEI) formation as confirmed by X‐ray photoelectron spectroscopy and ...
Amarshi Patra   +3 more
wiley   +1 more source

¿EN QUÉ TE CAPACITÁS?... EDUCACIÓN Y TRABAJO EN JÓVENES RURALES. TENSIONES FRENTE A LAS TRANSFORMACIONES AGRARIAS EN EL NORESTE MENDOCINO.

open access: yesAstrolabio: Nueva Época, 2012
El presente trabajo propone un análisis sobre las políticas educativas y de inserción social destinadas a los y las jóvenes pertenecientes a una configuración neo-colonial, agraria y periférica.
Diego Quattrini, Carla Daniela Rosales
doaj  

Comparison of Pre‐ and Postoperative Gut Microbiota Diversity in Patients With Rectal Cancer Undergoing Stoma Creation and Closure

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
We investigated the impact of temporary stoma creation and closure on gut microbiota diversity in rectal cancer patients. 16S rRNA sequencing revealed that microbial diversity significantly decreased postoperatively in the stoma group but remained stable in non‐stoma patients.
Yusuke Suzuki   +9 more
wiley   +1 more source

Pautas de diseño para disminuir las temperaturas urbanas en regiones con alta productividad solar. Parámetros morfológicos y materiales

open access: yesRevista Hábitat Sustentable, 2016
El estudio aquí expuesto examinó el potencial de las características del perfil urbano -morfología y materialidad- para disminuir las temperaturas urbanas.
Noelia Liliana Alchapar   +1 more
doaj  

A Soft‐Tip Hydraulically Steerable Catheter for Enhanced Flexibility and Safety in Vascular Interventions

open access: yesAdvanced Intelligent Systems, EarlyView.
This study introduces a hydraulically steerable catheter with a soft tip in vascular procedures. The steering soft tip achieves a minimal diameter of 2.6 mm and supports a 180° bend. Real‐time shape and position tracking, facilitated by segmentation and endpoint detection techniques, improves navigation.
Jingyi Kang   +9 more
wiley   +1 more source

Desenvolvimento de Software Educacional para Representação e Reconhecimento de Som Aplicado à Ausculta Cardiovascular

open access: yesRevista Eletrônica Teccen, 2015
No ensino da medicina, especificamente, em laboratórios de estudos e práticas, existe uma preocupação de resguardar o máximo o paciente, buscando o mínimo de constrangimento, porém sem deixar que o aprendizado seja prejudicado.
Bruno Carlos da C. Costa   +5 more
doaj  

Addressing the double burden of malnutrition in Egypt: do conditional cash transfers have a role? [PDF]

open access: yes, 2009
Many developing countries are undergoing rapid socio-economic changes that impact on health and its social distribution. These changes can occur so rapidly that there is a resulting co-existence of diseases of affluence and diseases of poverty.
Aitsi-Selmi, A.   +3 more
core  

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