Results 111 to 120 of about 44,937 (300)

Artificially-Induced Lodging Penalties on Grain Number and Weight at Specific Spike Positions of Three Wheat Genotypes Released in Different Decades in the Huang-Huai-Hai Region of China

Agronomy
Lodging is a major constraint limiting wheat (Triticum aestivum L.) yield and quality globally. Despite dwarfing genes reducing plant height and mitigating lodging risk and losses, lodging still severely limits wheat yield.
Dianliang Peng, Jingmin Zhang, Xingcui Wang, Wenchao Cao, Yuhai Tang, Haicheng Xu, Tie Cai   +6 more
doaj   +1 more source

Enhancing Bubble Removal in Geometry‐Optimized Electrodes

Advanced Engineering Materials, EarlyView.
3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner, Peter Förster, Alexander Limper, Anselm Brodersen, Matthias Wessling, John Linkhorst   +5 more
wiley   +1 more source

Analysis of Grain Damage by the Bucket Elevator during Loading/Unloading

Communications
The purpose of the study was to identify problematic issues in the operation of bucket elevators during the loading and unloading of grain, which can lead to damage to seeds. To achieve this goal, methods of analysis and evaluation of factors that affect
Askhat Nurmagambetov, Ayap Kurmanov, Kuanysh Ryspayev, Zhumash Bekmyrza, Andrey Keklis   +4 more
doaj   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Whole-rotation dry matter and nitrogen grain yields from the first course of an organic farming crop rotation experiment

, 2002
The possibilities for increasing total grain yield in organic cereal production through manipulation of crop rotation design were investigated in a field experiment on different soil types in Denmark from 1997 to 2000.
M. ASKEGAARD, J. E. OLESEN, Olesen, Jørgen E., Rasmussen, Ilse Ankær, Askegaard, Margrethe, I. A. RASMUSSEN, Kristensen, K., K. KRISTENSEN   +7 more
core   +1 more source

Influence of the Periodical Water Deficit on the Productivity of Maize Grain

Растениевъдни науки, 2014
During the period 2006 – 2008 in the experimental field of Institute of Maize Knezha field experiment was conducted whit maize hybrid Kn M 611, which has cultivated without irrigation, optimum irrigation and periodical water deficit.
Iskra Georgieva, Monko Nankov, Sonya Hristova   +2 more
doaj  

Exploration of Pseudobinary Alloys (Al–Mn)‐(Co–Fe–Ni) to Design High‐Entropy and Compositionally Complex Alloys to Stabilize the τ Phase in Al–Mn‐Based Ferromagnetic Alloys

Advanced Engineering Materials, EarlyView.
This experimental study investigates the thermodynamic limits of the Al–Mn τ ferromagnetic phase within complex‐composition alloys (CCAs). Using nine rare‐earth‐free compositions, it explores a broad region of the pseudobinary AlMnCoFeNi system. The results reveal intricate links between composition, phase stability, and magnetic behavior, highlighting
Sacha Plagnol‐Chauzu, Laurent Peltier, Fodil Meraghni, Stéphane Delalande, Frédéric Mazaleyrat   +4 more
wiley   +1 more source

Precipitation Simulations of the O‐Phase in Ti2AlNb Alloys Processed by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Simulated and experimental evolution of the O‐phase volume fraction during postprocessing of a Ti‐21Al‐25Nb (at.%) alloy processed by laser powder bed fusion. With results of sensitivity to input parameters from a thorough and quantified analysis, the interfacial energy matrix/precipitate is the most relevant input parameter for the simulation of the O‐
Silvana Tumminello, Joachim Gussone, Suzana G. Fries, Marcus Rackel, Andreas Stark, Norbert Schell, Jan Haubrich, Guillermo Requena   +7 more
wiley   +1 more source

Economic Analysis of Alternative Maize Storage Technologies in Kenya

Upcoming technologies for maize storage have sometimes been promoted without being subjected to trials and economic analysis. In the recent past, new storage technologies, actellic super, super grain bag and the metal silo have been developed.
De Groote, Hugo, Kimenju, Simon Chege
core  

Reducing losses in small farm grain storage in the tropics

, 1993
Over two-thirds of all grain produced in the tropics is stored at farm level. Most traditional storage systems are well adapted to their environment and losses are generally low - typically below 5% of grain weight over the storage period.· However ...
Hindmarsh, P.S., Compton, J.A.F., Haines, C.P., Golob, P., Tyler, P.S., Boxall, R.A.   +5 more
core   +1 more source