Results 161 to 170 of about 32,501 (287)

Photoprotection [PDF]

open access: yesPraktické lékárenství, 2019
openaire   +1 more source

Alterations in plant architecture and physiology allow maize to sustain yield after early defoliation

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Maize (Zea mays L.) tolerance to early defoliation is shaped by genotype‐specific physiological and morphological responses. Defoliation disrupts the source–sink balance, altering carbon allocation and plant development. Understanding these responses is crucial for optimizing breeding programs and agronomic management.
Danielle de Oliveira   +8 more
wiley   +1 more source

Physiological and Morphological Responses of Grain Sorghum to Varying Temperature, Irrigation and Carbon Dioxide Levels

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
ABSTRACT The increasing frequency and unpredictability of adverse growing conditions pose significant challenges to crop productivity and ecosystem sustainability. Early‐stage vigour strongly influences crop establishment and yield potential, making it essential to understand sorghum responses for developing resilient cultivars.
Lekshmy V. Sankarapillai   +3 more
wiley   +1 more source

Phenotypic Cuticle Plasticity at High Elevation: Is Microstructure and Microchemistry Related to Water Permeability?

open access: yesPlant, Cell &Environment, Volume 49, Issue 3, Page 1778-1792, March 2026.
ABSTRACT Kalmia procumbens (K. procumbens), a ubiquitous alpine dwarf shrub, thrives at high elevations, particularly on wind‐exposed sites. Plants on contrasting north‐ and southeast‐facing slopes at ~2237 m elevation exhibit differences in leaf colour and growth, suggesting acclimative strategies.
Giuseppe Tiloca   +4 more
wiley   +1 more source

Effect of Few‐Layer Graphene (FLG) and Relative Photodegradation Depth on the Ductile to Fragile Transition of High‐Density Polyethylene

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 7, February 15, 2026.
Graphene is a good protector for UV degradation of polymers. ABSTRACT Photo‐stabilization is essential for thermoplastics in outdoor applications, as it extends service life by protecting polymer chains from UV‐induced degradation. Graphene has emerged as a multifunctional stabilizer with capabilities including UV screening, barrier effects, and ...
Samira Karimi   +8 more
wiley   +1 more source

Applications of Multifunctional Hydrogel in Tissue Engineering and Regenerative Medicine

open access: yesMedComm, Volume 7, Issue 2, February 2026.
Schematic illustration showing multifunctional hydrogels in the application of tissue engineering and regenerative medicine. ABSTRACT Hydrogels, with excellent hydrophilicity and high‐water content, have emerged as highly versatile biomaterials for tissue engineering and regenerative medicine.
Jieran Lyu   +4 more
wiley   +1 more source

Photoprotection Dynamics Observed at Leaf Level from Fast Temporal Reflectance Changes

open access: gold, 2018
Shari Van Wittenberghe   +3 more
openalex   +2 more sources

A novel approach to target skin photodamage: Topical application of salt inducible kinase inhibitors

open access: yesInternational Journal of Cosmetic Science, Volume 48, Issue 1, Page 1-15, February 2026.
UV‐induced photodamage leads to increased DNA damage and elevated MMP levels, which degrade collagen and contribute to wrinkle formation. SLT‐001 and SLT‐008, novel cosmetic ingredients that target salt‐inducible kinase, help reverse this effect by enhancing DNA repair, reducing MMP expression and decreasing erythema, thereby mitigating photodamage ...
Inbal Rachmin   +7 more
wiley   +1 more source

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