Results 131 to 140 of about 187,211 (314)
RELACIÓN ENTRE EL MANEJO FORESTAL Y EL BIENESTAR SOCIOECONÓMICO EN DOS EJIDOS DE QUINTANA ROO
Revista Chapingo: Serie Ciencias Forestales y del Ambiente, 2012 El deterioro de los recursos naturales a nivel mundial ha ocasionado cuestionamientos importantes sobre el paradigma de su uso y las perspectivas de desarrollo futuro al ritmo de explotación actual.
Alejandra Ríos-Cortez +3 more
doaj
Advanced Functional Materials, EarlyView.This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee +17 more
wiley +1 more source
Regulacion tributaria forestal, bonificaciones, franquicias y exenciones del Decreto Ley No. 701 [PDF]
, 2006 41 p.En la historia económica de Chile, es fundamental el papel que ha cumplido el desarrollo y explotación del recurso forestal, el cual se encuentra abundantemente en nuestro territorio y que, por sus características de actividad primaria, sirve para ...
Mena Lazo, Anibal +1 more
core
Advanced Functional Materials, EarlyView.In this study, the preparation techniques for silver‐based gas diffusion electrodes used for the electrochemical reduction of carbon dioxide (eCO2R) are systematically reviewed and compared with respect to their scalability. In addition, physics‐based and data‐driven modeling approaches are discussed, and a perspective is given on how modeling can aid ...
Simon Emken +6 more
wiley +1 more source
La deforestación en el norte de Esmeraldas (Eloy Alfaro y San Lorenzo) [PDF]
, 2004 El presente artículo no pretende ser una exposición exhaustiva de los problemas relacionados con la tala del bosque y los aspectos a él vinculados desde la perspectiva forestal, como suele ser común en algunos círculos de opinión, que miran en el ...
Minda Batallas, Pablo Aníbal
core
Advanced Functional Materials, EarlyView.Bio‐based bionic spider silk and spider web are first prepared using polyelectrolyte complexation technique for the simultaneous harvesting of water and triboelectric energy. The advantage of this process lies on entirely bio‐based materials, fully green water‐processable procedures, extremely high production rate (99.36%), excellent fog harvesting ...
Qin Chen +9 more
wiley +1 more source
Abstract Heterobasidion root and butt rot pose a greater risk in continuous cover forestry (CCF) than in rotation forestry (RF) in conifer-dominated forests, regardless of whether selective, gap or shelterwood cutting is used.
Jarkko Hantula +10 more
openaire +2 more sources
Charge Transport in Ternary Charge‐Transfer Solid Solution Single Crystals
Advanced Functional Materials, EarlyView.This study deconvolutes the roles of indirect (superexchange) and direct electronic coupling on charge transport in single crystals of an organic charge‐transfer molecular semiconductor (OSC). This model system elegantly demonstrates that structural defects introduced by chemical dopants play a significant role in the electronic performance ...
Jonathan C. Novak +7 more
wiley +1 more source
Beak deformities in north Patagonian birds [PDF]
, 2016 Within the last decade, many individuals of several bird species with abnormal and strange beaks deformationshave been reported from Alaska, United States, and from United Kingdom and Ireland.
Cueto, Víctor +2 more
core +1 more source