Results 51 to 60 of about 6,670,796 (349)
Advanced Engineering Materials, EarlyView.The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert +6 more
wiley +1 more source
Diversity, 2021 Pomegranate (Punica granatum L.) is one of the most important fruit trees in semi-arid land. Previous studies were primarily focused on soil microbial community composition under different pomegranate plantation managements.
Shilin Wang +9 more
doaj +1 more source
Water Quality Trends across Select 319 Monitoring Sites in Northwest Arkansas [PDF]
, 2012 Northwest Arkansas contains two 319 priority watersheds that the Arkansas Natural Resources Commission has identified as being impacted by point source and nonpoint source pollution (i.e., phosphorus, nitrogen, and sediment).
Bailey, Bryan W. +2 more
core +2 more sources
Soil phosphorus availability and soybean response to phosphorus starter fertilizer [PDF]
Revista Brasileira de Ciência do Solo, 2014 Phosphorus fixation in tropical soils may decrease under no-till. In this case, P fertilizer could be surface-spread, which would improve farm operations by decreasing the time spend in reloading the planter with fertilizers. In the long term, less soluble P sources could be viable.
Rosolem, Ciro Antonio, Merlin, Alexandre
openaire +5 more sources
Synchrotron Radiation for Quantum Technology
Advanced Functional Materials, EarlyView.Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader +10 more
wiley +1 more source
Yield and must composition of grapevines subjected to phosphate fertilization in Southern Brazil [PDF]
Pesquisa Agropecuária Brasileira, 2020 : The objective of this work was to evaluate the yield and must composition of 'Cabernet Sauvignon' and 'Chardonnay' grapevines subjected to phosphorus applications to a soil from a high-altitude region of Southern Brazil, during three crop seasons ...
Djalma Eugênio Schmitt +5 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Coating the standard polypropylene separator with a porous red phosphorous nanosheet greatly improves cycling performance in Li electrode cells. The phosphorus‐based surface chemistry deactivates electrolyte solvent decomposition and enhances the cleavage of F‐containing salt, resulting in an inorganic‐dominated electrolyte interphase (SEI) composition
Jiangpeng Wang +9 more
wiley +1 more source
Advanced Functional Materials, EarlyView.This study demonstrates an alternative method of creating charge‐stable negatively charged nitrogen vacancy (NV−) centers close to the diamond surface without high‐temperature annealing. By illuminating nitrogen‐implanted regions with a continuous‐wave 405 nm laser, NV− centers are induced, exhibiting electron spin coherence properties suitable for ...
Jens Fuhrmann +4 more
wiley +1 more source
EFFECTS of FOUR RATES of THREE NITROGEN SOURCES on YIELD and CHEMICAL COMPOSITION of MANCHAR BROMEGRASS FORAGE in the MATANUSKA VALLEY [PDF]
, 1978 Paper copies available in Archives, Acc# 2013-0059List of Tables -- List of Figures -- Summary --Introduction -- Experimental Procedure -- Results and Discussion: Yield, Nitrogen Percentage, Nitrogen Uptake, Nitrogen Recovery, Phosphorus Percentages ...
Laughlin, Winston M.
core
Steps on current-voltage characteristics of a silicon quantum dot covered by natural oxide
, 2002 Considering a double-barrier structure formed by a silicon quantum dot covered by natural oxide with two metallic terminals, we derive simple conditions for a step-like voltage-current curve.
A. Dutta +8 more
core +1 more source