Results 111 to 120 of about 2,521,534 (183)

Graphene Oxide and Stabilized Ortho-Silicic Acid as Modifiers of Amnion and Burn Affected Skin: A Comparative Study. [PDF]

open access: yesNanotechnol Sci Appl, 2021
Pielesz A   +9 more
europepmc   +1 more source

Elevated UV‐B alters anti‐herbivore plant defence allocation, while silicon supplementation maintains resistance

open access: yesFunctional Ecology, Volume 40, Issue 9, Page 2982-3000, September 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The impacts of elevated surface ultraviolet‐B (UV‐B) on ecological processes, such as anti‐herbivore defence in plants, remain poorly understood. Many cereal crops depend on accumulating silicon (Si) in their tissues to resist insect herbivory.
Sajjad Reyhani Haghighi   +3 more
wiley   +1 more source

Competitive Adsorption of Arsenite and Silicic Acid on Goethite

open access: yes, 2003
The adsorption behavior of silicic acid and arsenite alone and competitively on goethite over a broad pH range (3-11) at environmentally relevant concentrations was investigated utilizing pH adsorption data and zeta potential measurements. Both addition
Luxton, Todd Peter
core  

Differences in Siderophore Production During the Growth of Phytoplankton in Southern Ocean Incubation Experiments Under High‐ and Low‐Iron Conditions

open access: yesEnvironmental Microbiology, Volume 28, Issue 9, September 2026.
Experiments performed in the Southern Ocean under low‐ and high‐iron conditions showed that the heterotrophic bacteria community produced distinct iron‐binding compounds called siderophores, depending on the environmental conditions, despite similar bacteria communities being present in each experiment.
Randelle M. Bundy   +9 more
wiley   +1 more source

Water‐Related Physiological Traits and Aquaporin Gene Expression in Flag Leaves and Panicles of Rice Cultivars Differing in Tolerance to High‐Temperature‐Induced Grain Quality Deterioration

open access: yesJournal of Agronomy and Crop Science, Volume 212, Issue 5, September 2026.
ABSTRACT Deterioration in the appearance quality of brown rice due to heat‐stress‐induced ripening damage is a severe agricultural problem exacerbated by global warming. Five rice (Oryza sativa L.) cultivars differing in their tolerance to heat‐stress‐induced ripening (‘Fukei 227,’ ‘Fusaotome,’ ‘Komanomai,’ ‘Sasanishiki,’ and ‘Hatsuboshi’) were used to
Hinako Takahashi   +2 more
wiley   +1 more source

Degradation of Silicate Glass Used as Fine Aggregate in Concrete

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 9, September 2026.
ABSTRACT A large body of literature has previously reported on the deleterious expansion which occurs if recycled soda lime silica (SLS) bottle glass is used as fine aggregate in concrete cast with ordinary Portland cement (OPC). It is theorized that this expansion is due to a propensity for the formation of a volume‐expanding alkali–silica reaction ...
Andrew L. Ogrinc   +6 more
wiley   +1 more source

Plume-related granite-rhyolite magmatism

open access: yesЛитосфера, 2020
Plume-related magmatism is widespread and its existence is well-founded. Mostly, plume-related magmatism is represented by trap rocks, oceanic island basalts (OIB) and oceanic plateau basalts (OPB), although the composition of plume-related igneous ...
V. N. Puchkov
doaj  

New Routes to Silicic Acid Containing Inorganic-Organic Hybrid Precursors and Polymers

open access: yes, 1994
In view of the outstanding role that silicic acids (sa.) play in inorganic materials a survey will be presented regarding the possibilities of the integration of sa.
H. Schmidt   +3 more
core   +1 more source

Inhibitory Effects of Multicomponent, Phosphonate-Grafted, Zwitterionic Chitosan Biomacromolecules on Silicic Acid Condensation

open access: yes, 2016
This article reports the inhibitory effects of phosphonated chitosan (PCH, synthesized from chitosan (CHS) by a Mannich-type reaction) on the in vitro silicic acid condensation.
Konstantinos D. Demadis (569024)   +3 more
core   +1 more source

The effect of foliar applied silicic acid on growth and chemical composition of tomato transplants

open access: yesJournal für Kulturpflanzen, 2016
Silicon (Si) is not an essential element for plant growth but considered as beneficial for the growth and development of most plants. The objective of this investigation was to investigate the effect of an extra supply of Si with foliar applied finely ...
Margit Olle, Ewald Schnug
doaj  

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