Results 91 to 100 of about 1,794,042 (277)

Growth Strategy of Rhizomatous and Non-Rhizomatous Tall Fescue Populations in Response to Defoliation

open access: yesAgriculture, 2015
The aim of this study was to determine the morphology of rhizome production, in two contrasting rhizomatous (R) and non-rhizomatous (NR) tall fescue (Schedonorus arundinaceus (Schreb.) Dumort) populations, and to assess whether rhizome production is ...
Racheal H. Bryant   +2 more
doaj   +1 more source

Appearance of Tomato yellow leaf curl virus in North Carolina

open access: yesPlant Disease, 2002
In the summers of 2000 and 2001, tomato plants (Lycopersicon esculentum) with symptoms of stunting, curling, and marginal chlorosis of leaves, reduced leaf size, and marked reduction in fruit number, similar to those caused by Tomato yellow leaf curl virus (TYLCV), were seen in Henderson County, NC. In 2001, symptomatic plants appeared in a 40-A (18.2
J E, Polston   +4 more
openaire   +2 more sources

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

Morphogenic parameters and productivity of grass-Pioneer subjected to nitrogen

open access: yesSemina: Ciências Agrárias, 2014
Objective of this work by evaluating the effect of nitrogen on forage yield and morphogenesis of elephant grass cv. Pioneer. The experimental design was randomized blocks with five replications, totaling 20 experimental units.
Bernado Silveira Lobo   +8 more
doaj   +1 more source

Notes on the Leaf Appearance Interval of Rice Plant.

open access: yesJapanese Journal of Crop Science, 1962
It is generally recognized that the new leaf blade of rice plant emerges from the top of the front leaf sheath with regular interval one after another. The author intended to find some rules in the leaf appearance among tillers of one plant or among plants cultivated under many different conditions.
openaire   +2 more sources

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

Filocrono, área foliar e produtividade de frutos de berinjela conduzidas com uma e duas hastes por planta em estufa plástica Phyllochron, leaf area, and fruit yield in eggplants grown with one and two stems per plant in plastic greenhouse

open access: yesCiência Rural, 2009
Os objetivos deste trabalho foram estimar o filocrono, relacionar a área foliar com o número de folhas e determinar a produtividade de frutos em plantas de três genótipos de berinjela conduzidas com uma e duas hastes dentro de estufa plástica.
Ivan Carlos Maldaner   +5 more
doaj  

Leaf dynamics of Festulolium and Dactylis glomerata L. at the end of the growing season

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2008
The paper is focused on the assessment of leaf extension rate (LER), leaf appearance rate (LAR) and leaf senescence rate (LSR) in the Festulolium (Festuca arundinacea Schreb. × Lolium multiflorum Lam.) and in the Dactylis glomerata L.
Jiří Skládanka
doaj   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

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