Results 91 to 100 of about 29,203 (238)
Surface water quality impacts from organic versus conventional agricultural systems
Abstract Agriculture is integrally intertwined with water, yet we have little information about how the different approaches to growing food influence water quality. Food production through different strategies is driven by economic and environmental concerns. Organic agriculture has increased for several decades and is projected to continue.
Raven Bier +5 more
wiley +1 more source
Read the free Plain Language Summary for this article on the Journal blog. Abstract Root and leaf turnover is a major contributor to soil organic carbon (SOC) dynamics and storage. However, while roots of multiple species occur in soils, and leaves are often incorporated to soil by bioturbation processes, it remains unknown how litter mixing in soils ...
Raoul Huys +2 more
wiley +1 more source
ABSTRACT Soil functions such as water regulation, resistance to degradation (i.e., erosion) and habitat provision for soil biota are essential for climate‐resilient cropping systems. While soil functions are largely governed by pedo‐climatic conditions, the relative importance of agricultural management remains unclear.
Olivier Heller +22 more
wiley +1 more source
Manuscrits de Roland Barthes par Roland Barthes
Herschberg Pierrot Anne. Manuscrits de Roland Barthes par Roland Barthes . In: Genesis (Manuscrits-Recherche-Invention), numéro 19, 2002. Roland Barthes. pp.
Anne Herschberg Pierrot +1 more
core +1 more source
Texto legendario sobre la diva del cine Greta Garbo.
Roland Barthes
doaj +1 more source
El artículo "El discurso histórico" de Roland Barthes explora la evolución del análisis del discurso histórico desde la retórica antigua hasta la lingüística moderna, subrayando cómo los avances en la ciencia del lenguaje han renovado el estudio del ...
Barthes, Roland
core
On Barth's restriction theorem.
The paper determines the stable rank-2 vector bundles \(E\) on \(\mathbb{P}^ 3\) with \(\dim W_ 0(E)=2\) and \(c_ 1(E)=0\), where \(W_ 0(E)\) is the set of hyperplanes \(H\) with \(E_ H(0)\neq 0\). They are of two types: ``special t'Hooft bundles'' and cohomology bundles of certain monads. For a reduction step in the proof, one also considers reflexive
openaire +2 more sources
Inattualità di Barthes. Note di lavoro per una Mathesis Singularis
Il contributo propone la fisionomia di un Barthes "inattuale", che si confronta coi temi della tradizione filosofica occidentale, e con la "mathesis universalis" di Leibniz, che viene qui rimodellata in "mathesis ...
MARTONE, Arturo
core
Roland Barthes, modern, antimodern, postmodern, post-modern ?
Tentative de réponse à Antoine Compagnon qui considère dans Les Antimodernes de Joseph de Maistre à Roland Barthes (Gallimard, coll.
Demoulin, Laurent
core

