Results 81 to 90 of about 794,479 (234)

Decoupling Thermodynamic and Kinetic Moisture Instability Reveals a Critical Humidity Threshold for Sodium Thiophosphate Solid Electrolyte

open access: yesAdvanced Energy Materials, EarlyView.
A quantitative exposure‐heat treatment framework identifies a critical humidity threshold (15%RH) and heat treatment temperature (80°C) that governs the recoverability of air‐exposed Na3PS4, revealing the decoupled thermodynamic and kinetic contributions to its moisture stability.
Boling Liu   +10 more
wiley   +1 more source

Tillers Diversity on One Hundred Accessions of Upland Rice Germplasm [PDF]

open access: yes, 2018
The utilization of local upland rice germplasm as genetic resources for important and potentially traits can be implemented if their characteristics have been known.
Andarini, Y. N. (Yusi)   +2 more
core  

Agronomic and Nutritional Perspectives on Vegetable Crops in Africa

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Vegetable production plays a key role in food security, nutrition, and livelihoods across Africa. Moreover, African indigenous vegetables emerge as underutilized yet highly valuable crops, rich in macro‐ and micronutrients, as well as bioactive compounds with an array of health benefits.
Đorđe Vojnović   +4 more
wiley   +1 more source

Deforestation and Efficiency: Insights From Forest Transition in the Brazilian Cerrado

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper estimates technical efficiency (TE) and environmental efficiency (EE) of agricultural production at the municipal level of the Brazilian Cerrado in 2006 and 2017, and investigates their underlying mechanisms in relation to forest transition theory.
Ricardo Muniz Simões   +2 more
wiley   +1 more source

Response of Western Wheatgrass Tillers to Grazing and Effects on Production and Growth of Daughter Tillers in Subsequent Years

open access: yes, 1998
A study was conducted to evaluate the effects of grazing history (timing, frequency and severity) on survival and biomass production of individual western wheatgrass [Pascopyrum (Agropyron) smithii (Rydb.) A.
Fisher, Taralyn
core   +1 more source

Reduced‐Port Versus Multi‐Port Laparoscopic Colectomy for Colorectal Cancer: A Systematic Review, Meta‐Analysis, and Meta‐Regression

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Reduced‐port laparoscopic colectomy (RPLC) for colorectal cancer offers modest intraoperative benefits, including shorter operative time and lower blood loss, while maintaining comparable postoperative recovery, lymph node yield, and complication rates to multi‐port laparoscopic colectomy (MPLC).
Ayesha Shaukat   +9 more
wiley   +1 more source

Non-wood plants as raw material for pulp and paper

open access: yesAgricultural and Food Science, 2008
This study was begun in 1990 when there was a marked shortage of short fibre raw material for the pulp industry. During the last ten years the situation has changed little, and the shortage is still apparent.
K. SAIJONKARI-PAHKALA
doaj  

Ontogeny of Themeda triandra tillers in the False Thornveld of the Eastern Cape.

open access: yes, 2007
Marked populations of Themeda triandra tillers were sequentially sampled at fortnightly intervals under normal conditions and without moisture stress respectively, covering a period from tiller initiation through to senescence after flowering. Parameters
Du Toit, LP, Danckwerts, JE, Aucamp, AJ
core  

Performance studies on selected light weight power tillers

open access: yes, 2005
Light weight power tillers have been recently introduced in the country. Most models of light weight power tillers being manufactured in India have been provided with a front or rear mounted powered rotary unit for forward movement as well as for tillage
Suresh Narang, P S Tiwari
core   +1 more source

Negotiating contested spaces and places: Narratives of social suffering and resistance in racialized Cape Town communities

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract This study employs a schizocartographic approach to explore community narratives of space, memory, and violence in Kraaifontein, Cape Town. Through participants' accounts, ordinary places—gardens, shops, blocks, sports grounds, and streets—emerge as ambivalent geographies where trauma, resilience, and belonging intersect.
Guido Veronese   +2 more
wiley   +1 more source

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