Results 31 to 40 of about 3,855 (264)

Application of factor analytic and spatial mixed models for the analysis of multi-environment trials in common bean (Phaseolus vulgaris L.) in Ethiopia.

open access: yesPLoS ONE
Common bean (Phaseolus vulgaris L.) is one of the most important grain legumes consumed globally, especially in Ethiopia, for its edible seeds, cash crops, and supply of protein for farmers.
Tarekegn Argaw   +2 more
doaj   +1 more source

Über Oxidhydroxide des Mn(IV) mit Schichtengitter. 5. Mitteilung: Stöchiometrie, Austauschverhalten und die Rolle bei der Bildung von Tiefsee-Mangankonkretionen

open access: yesCHIMIA, 1979
The synthesis, chemical analysis and reactions in hot diluted acid as well as ion exchange with Cu, Co, Ni, Zn, Ca and Mg of Na-10Å-Manganate (≙ synth. Buserite) and of Na-7Å-Manganate (≙ synth.
Rudolf Giovanoli, Rudolf Brütsch
doaj   +1 more source

Semi-stable and splitting models for unitary Shimura varieties over ramified places. I.

open access: yesForum of Mathematics, Sigma
We consider Shimura varieties associated to a unitary group of signature $(n-s,s)$ where n is even. For these varieties, we construct smooth p-adic integral models for $s=1$ and regular p-adic integral models for $s=2$ and $s=3$
Ioannis Zachos, Zhihao Zhao
doaj   +1 more source

Oxide und Oxidhydroxide des drei- und vierwertigen Mangans

open access: yesCHIMIA, 1970
The cryptocristalline manganese oxides and oxidehydroxides have been investigated by means of focusing X ray cameras, electron microscopy, electron diffraction, thermoanalysis and classical analytical methods.
R. Giovanoli, E. Stähli
doaj   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Character assessment of hybrid maize candidates tolerant to drought stress [PDF]

open access: yesBIO Web of Conferences
Preliminary tests were carried out to determine the characteristics of candidate hybrid maize varieties compared to other varieties. This research aimed to evaluate the characteristics of 46 candidate maize hybrids.
Amzeri Achmad   +4 more
doaj   +1 more source

Diallel analysis of popcorn populations for yield, popping expansion and resistance to fall armyworm

open access: yesRevista Ceres, 2020
The objective of this study was to estimate the varietal and heterotic effects related to grain yield, popping expansion and resistance of popcorn against fall armyworm.
Edicarlos Peterlini   +5 more
doaj   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

open access: yesAdvanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba   +5 more
wiley   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

The PRIMA Thesaurus for Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa   +8 more
wiley   +1 more source

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