Results 51 to 60 of about 394,578 (261)

A Fertilisation Strategy Combining Mineral Fertiliser and Biosolid Improves Long-Term Yield and Carbon Storage in a Calcareous Soil

open access: yesAgriculture, 2023
At a strategic moment for agricultural soils, which are expected to contribute to climate change mitigation through carbon storage while safely feeding a growing world population, the fertiliser strategies used will be key.
Armelle Zaragüeta   +5 more
doaj   +1 more source

Ambiente y sostenibilidad [PDF]

open access: yes, 2016
En el transcurso de la investigacion apoyada por la Vicerrectoria de Investigaciones, Posgrados y Relaciones Internacionales – VIPRI de la Universidad de Narino, respecto al estudio de herramientas didacticas para adopcion agroforestal, considerando las caracteristicas afines mas relevantes sobre los medios de vida de la poblacion rural en la zona ...
Rivas Escobar, Hernán M.   +1 more
openaire   +3 more sources

Gender Mainstreaming in Urban Food Policies: Governance Processes and Policy Designs From Three Spanish Cities

open access: yesEuropean Policy Analysis, EarlyView.
ABSTRACT This paper explores the integration of gender mainstreaming in urban food policies (UFPs) through three Spanish case studies: Barcelona, Valencia, and Zaragoza. While UFPs are pivotal for addressing sustainability in urban food systems, attention to gender disparities within them remains insufficient.
Chiara Bergonzini, Francesca Donati
wiley   +1 more source

Simposio de la Serena 2009 [5/6]. Desarrollo, ciudad y sostenibilidad

open access: yesCuadernos de Investigación Urbanística, 2010
Se resumen siete ponencias acerca del tema de “Educación y sostenibilidad”, dentro del congreso celebrado en La Serena (Chile) en agosto de 2009, que convocó a alumnos, expertos, técnicos, docentes y profesionales preocupados por la sostenibilidad, con ...
5º grupo de ponencias   +1 more
doaj  

Ciencia de la Sostenibilidad : ¿una nueva disciplina o un nuevo enfoque para todas las disciplinas? [PDF]

open access: yes, 2015
Al inicio de este siglo XXI comenzó a desarrollarse un nuevo dominio científico, la Ciencia de la Sostenibilidad, con el objetivo explícito de hacer frente a la actual situación de emergencia planetaria e impulsar la transición a sociedades sostenibles ...
Gil Pérez, Daniel   +1 more
core   +3 more sources

Synthesis of ZIF‐8 and ZIF‐L on carbon fiber fabric for supercapacitor structural electrodes

open access: yesPolymer Composites, EarlyView.
Structural components can store energy as supercapacitors due to surface modification of carbon fiber with ZIF‐8 and ZIF‐L structures. Abstract One potential solution to the problem of energy storage in certain transportation vehicles is the development of multifunctional materials.
Joaquín Artigas‐Arnaudas   +2 more
wiley   +1 more source

Frugalidad, deseo y sostenibilidad.

open access: yesThémata Revista de Filosofía, 2020
El concepto de frugalidad empieza a aparecer en algunos ámbitos críticos con nuestra forma de vida actual. Este concepto contiene una significación que comporta un choque con la inercia económica, social y cultural en la que hemos vivido desde los albores del capitalismo. En el presente artículo analizaremos con detalle tal concepto.
Cano Soler, Marcel   +2 more
openaire   +3 more sources

Graphene Nanoplatelets–PVDF Stretchable Sensors for Tactile Interaction: From Grasp Detection to Morse Code Communication

open access: yesPolymer Composites, EarlyView.
Graphene nanoplatelet‐PVDF wearable sensors for tactile applications. ABSTRACT Conductive flexible pressure sensors based on poly(vinylidene fluoride‐co‐hexafluoropropylene) (PVDF‐HFP) doped with graphene nanoplatelets (GNPs) were fabricated via solvent casting, targeting tactile sensing applications. The electrical behavior of the sensors was assessed
Víctor Díaz‐Mena   +3 more
wiley   +1 more source

A Structural Integrity Perspective for the Assessment of Ageing in Composite Solid Propellants

open access: yesPropellants, Explosives, Pyrotechnics, EarlyView.
ABSTRACT Composite solid propellants (CSPs) are critical materials in the defence and aerospace industries, known for their complex mechanical behaviour and susceptibility to ageing. This study explores the application of Principal Component Analysis (PCA) to discriminate the ageing degradation of CSPs based on structural integrity parameters.
Mario Martínez   +3 more
wiley   +1 more source

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