Results 31 to 40 of about 2,385,228 (155)
Water Resources Research, Volume 62, Issue 3, March 2026.Abstract Reservoir regulation significantly alters the export and flux of terrestrial particulate organic carbon (POC), while also modifying its composition and fate within fluvial systems. However, the effects of different regulatory regimes on riverine POC persistence and transformation remains uncertain.
Jingbo Chen +5 more
wiley +1 more source
Estructura y movidas de la sección “metodología” en tesis de posgrado de educación
Enunciación, 2019 La metodología, en cuanto categoría, es un aspecto determinante para establecer la calidad de una investigación y para evaluar si el proceso de producción de conocimiento se ajusta a un modelo epistemológico y a uno metodológico válidos para una ...
Ligia Ochoa Sierra +1 more
doaj +1 more source
The Productivity Effect of Public–Private Partnership
The Journal of Industrial Economics, Volume 74, Issue 1, Page 102-123, March 2026.ABSTRACT Public–Private partnerships (PPPs) are often employed by public authorities to deliver infrastructure and public services through contracts bundling construction, operation, and maintenance over extended periods. Using a novel dataset covering the universe of Italian district heating plants (DHs) from 2007 to 2014, I show that PPP improves ...
Vincenzo Mollisi
wiley +1 more source
Convertirse en investigador. Escribir una tesis de ciencias sociales
CPU-e, 2015 En el presente libro se despliegan diversos momentos durante el desarrollo de un trabajo de investigación por parte de un estudiante de doctorado. Se explica cómo elegir el tema, los enfoques, qué tipos de relaciones se establecen con el director de ...
Pilar Ortiz Lovillo
doaj +1 more source
Advanced Energy Materials, Volume 16, Issue 7, 18 February 2026.This review highlights the use of atomic layer deposition (ALD) for fabricating thermoelectric thin films with atomic‐scale control. Four material classes—chalcogenides, doped oxides, ternary oxides, and multilayered structures—are compared in terms of growth dynamics, structure–property relationships, and thermoelectric performance. The precise tuning
Jorge Luis Vazquez‐Arce +5 more
wiley +1 more source
Soluble SORL1 in cerebrospinal fluid as a marker for functional impact of rare SORL1 variants
Alzheimer's &Dementia, Volume 22, Issue 2, February 2026.Abstract INTRODUCTION The sortilin‐related receptor (SORL1) directs APP and Aβ trafficking within the retromer pathway. Cleavage at the cell surface releases soluble SORL1 (sSORL1) into cerebrospinal fluid (CSF). We examined whether CSF‐sSORL1 can serve as an in vivo marker of genetically impaired SORL1.
Matthijs W. J. de Waal +24 more
wiley +1 more source
Odontología Sanmarquina, 2005 El objetivo del presente estudio fue determinar las actitudes de los estudiantes y bachilleres acerca de la tesis como modalidad para optar el título de Cirujano Dentista en la Facultad de Odontología de la Universidad Nacional Mayor de San Marcos.
Marco Tulio Madrid Chumacero +1 more
doaj +1 more source
Achieving Transboundary Water Security Through Water Innovations: A Framework and Cases
World Water Policy, Volume 12, Issue 1, February 2026.ABSTRACT Alternative sources of freshwater, provided by various innovations, have long been available to countries facing acute water stress. We hypothesize that avoiding and/or resolving conflict with neighbors—caused by the uncertainty of continued access to shared surface water and groundwater sources—is another driver of innovation adoption ...
David Lewis Feldman
wiley +1 more source
Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.Abstract In the changing Arctic, permafrost thaw is shifting from gradual to abrupt. Although iron‐bound organic carbon (OC‐FeR) critically modulates permafrost carbon‐climate feedbacks, its decadal‐scale variability and response to this regime shift remain poorly constrained.
Jiazong Du +9 more
wiley +1 more source
Revista Iberoamericana de Educación, 2012 // -1 && this.dom)?1:0; this.ie4=(document.all && !this.dom)?1:0; this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0; this.ns4=(document.layers && !this.dom)?1:0; this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5) return this } bw=new ...
Mª del Carmen Caldeiro Pedreira
doaj