Results 101 to 110 of about 317,593 (254)

Fine-Grain Concurrency

open access: yesConcurrency and Computation: Practice and Experience, 2010
AbstractI have been interested in concurrent programming since about 1963, when its associated problems contributed to the failure of the largest software project that I have managed. When I moved to an academic career in 1968, I hoped that I could find a solution to the problems by my research.
openaire   +6 more sources

High‐Temperature Phase Transformation in a V‐9Si‐6.5B Alloy: The Kinetic and Crystallographic Pathway From V5SiB2 to V8SiB4

open access: yesAdvanced Engineering Materials, EarlyView.
In situ synchrotron high‐energy X‐ray diffraction reveals the real‐time high‐temperature phase evolution of a ternary V‐9Si‐6.5B alloy. The study uncovers a kinetically delayed V5SiB2 → V8SiB4 transformation governed by massive structural and chemical barriers.
Zahra Sabeti   +4 more
wiley   +1 more source

Partial jamming and non-locality in dense granular flows

open access: yesEPJ Web of Conferences, 2017
Dense granular flows can exhibit non-local flow behaviours that cannot be predicted by local constitutive laws alone. Such behaviour is accompanied by the existence of diverging cooperativity length. Here we show that this length can be attributed to the
Kharel Prashidha, Rognon Pierre
doaj   +1 more source

Phosphorus behavior on an Oxisol fertilized by phosphate alkaline biosolid and cultivated with common bean Comportamento do fósforo em Latossolo fertilizado com biossólido alcalinizado fosfatado e cultivado com feijoeiro

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2012
This study aimed to evaluate the extractable phosphorus Mehlich-1 in a distrophic Red-Yellow Latosol (Oxisol) which received alkaline sewage sludge (alkaline biosolid) along with 0, 0.436, 0.872 and 1.745 dag kg-1 of P from three different sources and ...
Luiz C. da Silva   +3 more
doaj   +1 more source

Tensile deformation mechanisms of the hierarchical structure consisting of both twin-free grains and nanotwinned grains

open access: yes, 2014
A series of large-scale molecular dynamics simulations have been performed to investigate the tensile properties and atomistic deformation mechanisms for the nanostructured Cu with three typical microstructures: the hierarchical structure consisting of ...
Chen P(陈萍)   +3 more
core   +1 more source

Improving detection probabilities for pests in stored grains [PDF]

open access: yes, 2010
BACKGROUND: The presence of insects in stored grains is a significant problem for grain farmers, bulk grain handlers and distributors worldwide. Inspections of bulk grain commodities is essential to detect pests and therefore to reduce the risk of their ...
Grant Hamilton   +5 more
core   +1 more source

Impact of MgO Additions on the Oxidation Resistance and Compression Behavior of Vanadium Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
An increase in oxidation resistance at 600 °C is achieved for alloys containing more than 2.5 wt.% MgO. It has been established that, along with V2O5, MgO6V2, and Mg2O7V2 are formed, which are presumed to enhance oxidative stability. Furthermore, the possible transformation of Mg‐vanadates through reaction with CO2, which presumably occurs in this ...
Ievgen Solodkyi   +5 more
wiley   +1 more source

Groupe d'assistance au stockage des grains en Afrique

open access: yes, 1973
Réunion: Séminaire technique sur la méthodologie de l'évaluation des pertes au cours du stockage des grains, 6-7 fév.
Pointel, J.G.   +1 more
core   +1 more source

Genetic analysis and molecular mapping of the purple leaf sheath in barley (Hordeum vulgare)

open access: yesThe Plant Genome
Although anthocyanin is frequently found in various barley organs, the genetic basis of the pigmentation is still poorly understood. In this study, we examined the development of anthocyanin in GemCraft, a malting barley cultivar showing purple leaf ...
Demeke B. Mewa   +4 more
doaj   +1 more source

DEMAND FOR FEED GRAINS AND CONCENTRATES BY LIVESTOCK CATEGORY [PDF]

open access: yes
Livestock feed demand is a collection of derived feed demands by various livestock categories. A structural understanding of demand for feed grains and total concentrates requires knowledge of separate feed demand relationships for each major livestock ...
Ray, Daryll E., Richardson, James W.
core  

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