Results 111 to 120 of about 156,563 (351)

Comprehensive Characterization of Spelt Wheat and Common Wheat Protein and Viscosity Traits Under Different Field Management Systems

open access: yesCereal Chemistry, EarlyView.
ABSTRACT Background There is an increasing interest in healthier, nutrient‐rich foods so alternative grains produced in smaller quantities—including spelt wheat (Triticum spelta L.)—have once again become the focus of consumers. At the same time, the scientific proof of these claims is incomplete.
Edina Jaksics   +10 more
wiley   +1 more source

Ecology of the lichen Cladonia botrytes in Sweden [PDF]

open access: yes, 2013
Rapid changes in the forest structure due to logging strongly affect lichen vegetation and can exceed tolerance of many organisms while being beneficial to others.
Bogomazova, Kristine
core   +1 more source

Small Business Grants Awarded by the National Institutes of Health for Rhinologic Diseases, 1985–2024

open access: yes
International Forum of Allergy &Rhinology, EarlyView.
Jack Birkenbeuel   +7 more
wiley   +1 more source

Insights Into the Effect of Humic Acids Extraction From Coal on Hard Carbon Microstructure and Sodium Storage Properties

open access: yesCarbon Energy, EarlyView.
This study employs a simple solid‐phase alkali‐oxygen oxidation (SAO) method to extract inherent components (humic acids) from coal. We successfully extracted yellow, brown, and black humic acids by adjusting the amount of alkali. Among them, brown humic acid extraction created abundant ultra‐micropores and closed pores, greatly enhancing sodium ...
Ruizhen Song   +8 more
wiley   +1 more source

Влияние на селскостопанското използване върху хумусното състояние на Алувиално-ливадни почви в Южна България

open access: yesПочвознание, агрохимия и екология, 2011
In our work we studied the humus status of two fields of four-field rotation оn Mollic Fluvisols in Plovdiv region. The results of fraction composition of humus, confirm the assumption that the studied soil develops towards decreasing of soil ...
Стефка Тодорова   +1 more
doaj  

APPLICATION OF BIOTECHNOLOGICAL METHODS OF VERMICULTIVATION FOR ECOLOGICAL RESTORATION OF MINING SITES [PDF]

open access: yes, 2018
The issue of land recultivation after the development of mineral deposits is topical. Technozems (technogenically transformed land) formed in the process of recultivation are significantly different from zonal soils by the
Gorova, Alla   +8 more
core  

Wurtzite‐Chalcopyrite Crystal Polymorphism in CuGaS2 Nanoparticles Dictates the Localized Surface Plasmon Resonance

open access: yesChemistry – A European Journal, EarlyView.
Crystal phase‐ and size‐selective synthesis of chalcopyrite and wurtzite‐type CuGaS2 NPs was successfully achieved. They exhibited clear LSPR in the NIR region. The extinction coefficient of chalcopyrite was three times higher than that of wurtzite due to its greater symmetry and dipole moment. These results will enable precise control of the plasmonic
Keito Sano   +2 more
wiley   +1 more source

Organic carbon as a factor of iodine differentiation of the soil cover in the Bryansk and Oryol regions by iodine availability

open access: yesБюллетень Почвенного института им. В.В. Докучаева
The distribution of stable iodine and humus in the upper horizon (0–20 cm) of various types of soils of the Bryansk and Oryol regions used as pastures has been studied. Soil sampling was carried out with a hand stick drill in layers in the depth interval:
V. Yu. Berezkin   +3 more
doaj   +1 more source

Climate relevance of foodstuffs – what can the organic farmer do? [PDF]

open access: yes, 2009
Over the past year the Research Institute for Organic Agriculture (FiBL) Austria has been carrying out a comprehensive study regarding the climate relevance of foodstuffs (client: “Zurück zum Ursprung”/Hofer KG and the Ministry of Agriculture).
Lindenthal, Thomas
core  

Optimization of a reactor for biostimulant production with emphasis on the economic aspects of hydrolysis

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Biostimulants are increasingly used in agriculture to promote plant growth, improve stress tolerance, and support sustainable farming practices. One common method of production is chemical hydrolysis of protein‐rich waste, such as tannery by‐products, offering an economical and eco‐friendly alternative to conventional raw materials.
Karel Kolomazník   +3 more
wiley   +1 more source

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