Results 11 to 20 of about 661,431 (257)

Deformation temperature impact on microstructure and mechanical properties uniformity of GWZ932K alloy under reciprocating upsetting-extrusion

open access: yesJournal of Materials Research and Technology, 2022
At present, there are great technical difficulties in achieving microstructure and mechanical properties uniformity in large-size billets prepared by severe plastic deformation technology.
Wenlong Xu   +7 more
doaj   +1 more source

Rue [PDF]

open access: yesADLFI. Archéologie de la France - Informations, 2007
Identifiant de l'operation archeologique : 9298 Date de l'operation : 2007 (EX) Le projet concerne l’amenagement d’un lotissement dans un secteur occupe partiellement par la ZAC de La Foraine Bleue, a l’ouest de la route du Crotoy, a la peripherie sud de la ville.
Petit, Emmanuel, Petit, Emmanuel
openaire   +2 more sources

Zero Krengel Entropy does not kill Poisson Entropy [PDF]

open access: yes, 2010
We prove that the notions of Krengel entropy and Poisson entropy for infinite-measure-preserving transformations do not always coincide: We construct a conservative infinite-measure-preserving transformation with zero Krengel entropy (the induced ...
De La Rue, Thierry, Janvresse, Élise
core   +4 more sources

Ecohydrological Controls on Grass and Shrub Above-ground Net Primary Productivity in a Seasonally Dry Climate [PDF]

open access: yes, 2015
Seasonally dry, water‐limited regions are often co‐dominated by distinct herbaceous and woody plant communities with contrasting ecohydrological properties.
Bras, Rafael L.   +2 more
core   +2 more sources

A spliced Gamma-Generalized Pareto model for short-term extreme wind speed probabilistic forecasting [PDF]

open access: yes, 2019
Renewable sources of energy such as wind power have become a sustainable alternative to fossil fuel-based energy. However, the uncertainty and fluctuation of the wind speed derived from its intermittent nature bring a great threat to the wind power ...
Castro-Camilo, Daniela   +2 more
core   +2 more sources

Optimizing Grain Yield and Radiation Use Efficiency through Synergistic Applications of Nitrogen and Potassium Fertilizers in Super Hybrid Rice

open access: yesPlants, 2023
The remarkable yield performance of super hybrid rice has played a crucial role in ensuring global food security. However, there is a scarcity of studies investigating the contribution of radiation use efficiency (RUE) to hybrid rice yields under ...
Jun Deng   +9 more
doaj   +1 more source

The Effect of Intercropping System on Radiation Use Efficiency and Growth Indices of Safflower (Carthamus tinctorius L.) and Chickpea (Cicer arietinum L.) [PDF]

open access: yesAgrotechniques in Industrial Crops
The intercropping system is regarded as a key strategy for sustainable agriculture, aimed at enhancing resource use efficiency, reducing environmental stress, and improving farm income. Therefore, to evaluate the intercropping of safflower-chickpea under
Amin Yari   +3 more
doaj   +1 more source

The collapse points of increasing trend of vegetation rain-use efficiency under droughts

open access: yesEnvironmental Research Letters, 2020
The vegetation rain-use efficiency (RUE) represents the ability of an ecosystem to use rainfall and is an important descriptor of ecological functions of terrestrial system.
Zefeng Chen   +4 more
doaj   +1 more source

The effect of silver nanoparticles on antimicrobial activity of Syrian rue alcoholic Extract against Escherichia coli bacteria [PDF]

open access: yesشیمی کاربردی روز, 2019
Today, the use of medicinal plants has been considered by the researchers due to the reduction of side effects. Syrian rue has long been used to disinfect.
Mehdi Mousavi-Kamazani
doaj   +1 more source

Estimating Soybean Radiation Use Efficiency Using a UAV in Iowa

open access: yesAgronomy, 2020
Radiation use efficiency (RUE) is difficult to estimate and unreasonable to perform on a small plot scale using traditional techniques. However, the increased availability of Unmanned Aerial Vehicles (UAVs) provides the ability to collect spatial and ...
Xavier A. Phillips   +3 more
doaj   +1 more source

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