Results 61 to 70 of about 21,281 (207)
Spatial imaging of Zn and other elements in Huanglongbing-affected grapefruit by synchrotron-based micro X-ray fluorescence investigation [PDF]
, 2014 Huanglongbing (HLB) is a highly destructive, fast-spreading disease of citrus, causing substantial economic losses to the citrus industry worldwide. Nutrient levels and their cellular distribution patterns in stems and leaves of grapefruit were analysed ...
Brown, PH +6 more
core +2 more sources
Critic's Choice Essay: The Limestone Glade
Oklahoma Native Plant Record, 2001 Today, we're going to have a look at a rather special place I refer to as "my limestone glade". A glade is defined as a "grassy open area in a woods." Now, add to this a thin cover of poor soil on a solid, limestone base, a scattering of stunted elms ...
Norman, Jim
doaj
Ecological Processes, 2022 Background Concentrations of heavy metals continue to increase in soil environments as a result of both anthropogenic activities and natural processes. Cadmium (Cd) and lead (Pb) is one of the most toxic heavy metals and pose health risks to both humans ...
Tongdong Mo +5 more
doaj +1 more source
Advanced Sustainable Systems, Volume 10, Issue 2, February 2026.This review presents a comparative and integrative analysis of photovoltaic green roof systems. It examines their integrated performance in power production, environmental cooling, ecological greening, and building energy conservation, highlighting key influencing factors related to meteorological conditions, plant characteristics, and PV module ...
Xiao‐Tong Feng +3 more
wiley +1 more source
Saudi Pharmaceutical Journal, 2018 Purpose: To establish a novel release kinetics evaluation method of Chinese compound medicine (Sedum Sarmentosum compound) with xCELLigence Real-Time Cell-based Assay (RTCA) system. Methods: Cell lines sensitive to Sedum Sarmentosum compound are screened,
Guojun Yan +7 more
doaj +1 more source
The phytosociology of calcareous grasslands in the British Isles. [PDF]
, 1968 The thesis attempts a broad overall survey and classification according to the Zurich-Montpellier system ofplant sociology, of limestone grassland vegetation in the British Isles The classification is based on some 535 grassland Aufnahmen and 75 ...
Shimwell, David William
core +1 more source
Pd-catalyzed enantioselective aerobic oxidation of secondary alcohols: Applications to the total synthesis of alkaloids [PDF]
, 2008 Enantioselective syntheses of the alkaloids (-)-aurantioclavine, (+)-amurensinine, (-)-lobeline, and (-)- and (+)-sedamine are described. The syntheses demonstrate the effectiveness of the Pd-catalyzed asymmetric oxidation of secondary alcohols in ...
Bagdanoff, Jeffrey T. +5 more
core +2 more sources
Austral Entomology, Volume 65, Issue 1, February 2026.Abstract Over 870 species of scale insects, also called coccoids (infraorder Coccomorpha), have been recorded from Australia. Here, we systematically review literature, databases and collections to provide a revised assessment of non‐native species to Australia, for which we confirm those species that are introduced and extant in Australia (including ...
Mark K. Schutze +6 more
wiley +1 more source
Green Roofs Support a Wide Diversity of Collembola in Urban Portland, Oregon [PDF]
, 2015 Green roofs can help address habitat loss in urban areas by supporting plant and animal communities. To determine whether green roofs can support collembola biodiversity, we collected pitfall samples from April-June 2015 on two extensive and two ...
Miziolek, Konrad
core +2 more sources
Role of reduced glutathione in Zn and Cd hyperaccumulation in Sedum alfredii H
浙江大学学报. 农业与生命科学版, 2007 Hyperaccumulating ecotype of Sedum alfredii H. was treated with 1000 μmol·L-1 Zn(NO3)2 or 200 μmol·L-1 CdCl2 for 25 days. Zn and Cd concentrations in plants, total sulphur (S) and reduced glutathione (GSH) in shoots, were detected every 5 days after ...
CHAO Yue-en +4 more
doaj +1 more source