Results 71 to 80 of about 1,825,856 (246)

Impacts of reclamation approaches on plant establishment in an arid environment during copper mine revegetation

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Revegetation using native vegetation is a commonly used technique to reclaim landscapes degraded by mining activities. Revegetation efforts in the arid Southwestern United States face physical, geochemical, hydrological, and biological challenges unique to drylands.
Sierra T. Lauman   +3 more
wiley   +1 more source

Possible mass production options for Acacia mangium plantations in Sabah (Malaysia) [PDF]

open access: yes, 1992
Acacia mangium est considéré comme une espèce majeure de reboisement au Sahab pour ses capacités à réhabiliter les sites dégradés et sa croissance remarquable.
Monteuuis, Olivier, Nasi, Robert
core  

Taxonomic revision and conservation concerns of the trapezitine genus Croitana Waterhouse, 1932 (Lepidoptera: Hesperiidae) from Australia

open access: yesAustral Entomology, Volume 65, Issue 2, May 2026.
Abstract Croitana Waterhouse, 1932 (Trapezitinae) is a small genus of skippers endemic to Australia, with most species restricted to semi‐arid and arid biomes where the larvae specialise on grasses (Poaceae) in the genera Neurachne R.Br., Enteropogon Nees and Austrostipa S.W.L. Jacobs & J.Everett.
Michael F. Braby
wiley   +1 more source

Mid‐Infrared Integrated Photonics: Material Platforms and Emerging Applications

open access: yesLaser &Photonics Reviews, Volume 20, Issue 6, 18 March 2026.
Mid‐infrared (MIR) integrated photonics enables advanced chemical and biological sensing through the unique absorption features of molecules in the 2–20 µm range. This review highlights recent material advances such as chalcogenide glasses, silicon, and graphene and explores MIR applications in environmental monitoring, medical diagnostics ...
Muhammad Ali Butt   +2 more
wiley   +1 more source

Sustainable Use of Gum Acacia as a Biopolymeric Additive in Ultra-High Performance Concrete

open access: yesAdvances in Civil Engineering
The main objective of this research is to analyze whether biopolymer (gum acacia) can be used as an admixture for ultra-high performance concrete (UHPC) and to elucidate the strength, durability, microstructure, and transport properties of biopolymer ...
Suthan Kumar N.   +2 more
doaj   +1 more source

Minimum inhibitory concentration of the plant extracts′ combinations against dental caries and plaque microorganisms: An in vitro study

open access: yesJournal of Indian Association of Public Health Dentistry, 2016
Introduction: Oral health status has witnessed marked advances in many industrialized countries. However, dental caries is consistently increasing in developing countries, and periodontal diseases are among most common afflictions to humankind.
B R Chandra Shekar   +5 more
doaj   +1 more source

Possibility of improvement in fundamental properties of wood of acacia hybrids by artificial hybridization

open access: yesJournal of Wood Science, 2009
Growth, specific gravity, and wood fiber length of Acacia mangium, Acacia auriculiformis, artificial acacia hybrid clones, and combinations, which were planted in a trial forest in Bavi, Vietnam, in July 2001, were examined. The radial variations from pith to bark were investigated to clarify the effect of genetic factors on these traits.
Nguyen Tu Kim   +3 more
openaire   +1 more source

Vegetable Oil‐Based Materials for Drug Delivery Systems and Wound Dressings

open access: yesMacromolecular Bioscience, Volume 26, Issue 3, March 2026.
Renewable resources like vegetable oils are increasingly explored for biomaterial production in biomedical applications. Their monoglycerides and triglycerides inherently possess functions or can be chemically modified to introduce functional groups suitable for polymerization, yielding biomaterials with desirable properties such as flexibility ...
Lucas M. Favre   +2 more
wiley   +1 more source

Productivity and radiation use efficiency of tea grown under different shade trees in the plain land of West Bengal

open access: yesJournal of Agrometeorology, 2008
Tea is grown under shade trees at higher elevation to attain better quality and higher productivity of the leaf. Hence, a field study was carried out to study the influence the shade trees on productivity and radiation use efficiency of the tea, when ...
ASIS MUKHERJEE   +2 more
doaj   +1 more source

Epigenetic regulation of adaptive responses of forest tree species to the environment [PDF]

open access: yes, 2013
Epigenetic variation is likely to contribute to the phenotypic plasticity and adaptative capacity of plant species, and may be especially important for long-lived organisms with complex life cycles, including forest trees.
Bräutigam, Katharina   +16 more
core   +3 more sources

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