Results 171 to 180 of about 704,194 (277)

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source

Narrowband-Ultraviolet B Phototherapy for Psoriasis Treatment in Skin of Color: A Systematic Review and Meta-Analysis. [PDF]

Photodermatol Photoimmunol Photomed
Hauptman M, El Othmani A, Pazhyanur S, Nakamura M.   +3 more
europepmc   +1 more source

Acute exposure to ultraviolet‐B radiation modulates sex steroid hormones and receptor expression in the skin and may contribute to the sex bias of melanoma in a fish model

, 2014
David L. Mitchell, André A. Fernandez, Rachel Garcia, Lakshmi Paniker, Kevin Lin, Amanda F. Hanninen, Kyle Zigelsky, Matthew May, Mark Nuttall, Herng‐Hsiang Lo, Maria D. Person, Ryan L. Earley   +11 more
openalex   +1 more source

Ultraviolet-B-induced oxidative stress and responses of the ascorbate–glutathione cycle in a marine macroalga Ulva fasciata [PDF]

, 2005
Chia-Tai Shiu, Tse‐Min Lee
openalex   +1 more source

Photocatalytic Versus Stoichiometric Hydrogen Generation Using Mesoporous Silicon Catalysts: The Complex Role of Sacrificial Reagents

Advanced Functional Materials, EarlyView.
This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa, Sarah A. Martell, Berthold Reis, Simona Schwarz, Mita Dasog   +4 more
wiley   +1 more source

Polynucleotide Mixture Attenuates Ultraviolet B-Induced Skin Pigmentation. [PDF]

Int J Mol Sci
Oh S, Jeon HD, Rho NK, Son KH, Byun K.
europepmc   +1 more source

Sexual dichromatism and male colour morph in ultraviolet-B reflectance in two populations of the jumping spider Phintella vittata (Araneae: Salticidae) from tropical China

, 2008
Jingjing Li, Matthew L. M. Lim, Zengtao Zhang, Qingqing Liu, Fengxiang Liu, Jian Chen, Daiqin Li   +6 more
openalex   +2 more sources

Aplikasi topikal ekstrak krim daun srikaya (Annona squamosa L.) meningkatkan kadar tissue inhibitors of matrix metalloproteinase-1 dan menurunkan kadar matrix metalloproteinase-9 pada tikus wistar (Rattus norvegicus) yang terpapar sinar ultraviolet B

, 2023
Luh Nyoman Arya Wisma Ariani, Ketut Kwartantaya Winaya, I Gusti Agung Ayu Elis Indira, I Gusti Agung Ayu Praharsini, I Gusti Nyoman Darmaputra, Ni Made Puspawati   +5 more
openalex   +2 more sources

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Long-term Durability of Narrowband Ultraviolet B-induced Repigmentation in Non-segmental Vitiligo: A Retrospective Study. [PDF]

Acta Derm Venereol
Kassem R, Vaynshteyn I, Barzilai A, Handelsman A, Scope A, Schaffer M, Baum S, Pavlotsky F.   +7 more
europepmc   +1 more source