Results 141 to 150 of about 22,346 (250)

Monitoring of Metabolic Disorders Through Electro‐Sensing of Riboflavin by Novel Super‐Conductive Silver Ink Modified Paper

Analytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT Riboflavin (RIB), or vitamin B2, plays a key role in cellular protection against oxidative stress, and its deficiency can cause severe physiological complications, including metabolic disorders, photosensitivity, anaemia, growth delay and gastrointestinal problems.
Rokhsareh Ebrahimi, Mohammad Hasanzadeh, Nasrin Shadjou   +2 more
wiley   +1 more source

Real‐Time Kinetic Monitoring of Dental Composite Photopolymerization by Photo‐DSC

Journal of Applied Polymer Science, Volume 143, Issue 15, April 15, 2026.
Real time photo‐DSC was used to investigate polymerization kinetics of Bis‐GMA/TEGDMA dental composites. The study thoroughly examines how photo‐initiator type, concentration, silica filler content, and moisture affect conversion and curing rate. Results highlight optimal initiator systems, filler effects, and moisture tolerance, providing valuable ...
R. Latoui, D. Bouzid, M. Taam, F. Collas, R. Brunel, O. Boyron   +5 more
wiley   +1 more source

Tailored Dual Responsive Hybrid Gelatin Methacryloyl/Poly[2‐(Dimethylamino)Ethyl Methacrylate] Hydrogels for Efficient Ibuprofen Release in Topical Applications

Journal of Applied Polymer Science, Volume 143, Issue 15, April 15, 2026.
GelMA/DMAEMA hybrid hydrogels for release of ibuprofen. ABSTRACT In this study, biocompatible hydrogels intended for topical delivery of ibuprofen were synthesized from gelatin methacryloyl (GelMA) and 2‐(dimethylamino)ethyl methacrylate (DMAEMA) by varying their proportions. The impact of different GelMA and DMAEMA ratios was comprehensively evaluated
Guilherme Frey Schutz, Ana Luiza Assis Coutinho, Carolina Coli Zuliani, Ibsen Bellini Coimbra, Jéssica Heline Lopes da Fonseca, Marcos Akira d'Ávila, Ângela Maria Moraes, Roniérik Pioli Vieira   +7 more
wiley   +1 more source

High Efficiencies in Gd2Ru2O7 Pyrochlore Oxide Photoanode‐Based Dye‐Sensitized Solar Cells Using Natural Dyes From Anacardium, Baphia nitida, and Lannea kerstingii Barks

Progress in Photovoltaics: Research and Applications, Volume 34, Issue 4, Page 453-464, April 2026.
High performance of Gd2Ru2O7‐based natural dye‐sensitized solar cell using three different dyes (Anacardium, B. nitida, and Lannea kerstingii barks) has been developed. Enhanced energy conversion efficiency values were obtained compared to classical TiO2 P25‐based DSSC. ABSTRACT Natural dye‐sensitized solar cells (DSSC‐N), inspired by the principles of
A. F. Kraidy, A. S. Yapi, J. K. Datte, K. B. Attioua, M. El Marssi, A. Ferri, J. Ternel, Y. Gagou   +7 more
wiley   +1 more source

Prevalence of Contact Sensitisation Among Patients With Atopic Dermatitis in Thailand: A 20‐Year Retrospective Study

Contact Dermatitis, EarlyView.
Silada Kanokrungsee, Rungsima Kiratiwongwan, Nicha Wareesawetsuwan, Sasitorn Yenyuwadee, Pichanee Chaweekulrat, Titinun Kumpangsin, Waranya Boonchai   +6 more
wiley   +1 more source

Contact Allergy to Ingredients of Hair Cosmetics Associated with Occupational and Non‐Occupational Exposure—Trends from 1995 to 2020 in Central Europe, with or without Regulation

Contact Dermatitis, Volume 94, Issue 4, Page 347-363, April 2026.
Among 2678 female hairdressers and 6244 female consumers with contact dermatitis suspected to be related to use of hair cosmetics, including dyes, patch tested in the IVDK between 1995 and 2020, diverging contact allergy trends were observed. In the case of toluene‐2,5‐diamine (PTD) shown in the figure, sensitization was at a stable, high level in ...
Wolfgang Uter, Jakob Ferløv Baselius Schwensen, Brunhilde Blömeke, Olaf Gefeller, Swen M. John, Cara Bieck, Steffen Schubert   +6 more
wiley   +1 more source

Electro‐Mediated Redox Functionalization of Conjugated 1,3‐Dienes

Advanced Synthesis &Catalysis, Volume 368, Issue 6, 17 March 2026.
This review aims at providing a comprehensive view of the emerging field of electro‐mediated functionalization of conjugated 1,3‐dienes, highlighting key developments, mechanistic insights, and remaining challenges. It highlights the efficient use of electron as the sole reagent to access highly substituted allylic compounds from simple and readily ...
Ophélie Montiège, Jean‐François Brière, Cédric Schneider, Hélène Beucher   +3 more
wiley   +1 more source

Molecular basis of the explosive defence response in the bombardier beetle <i>Brachinus crepitans</i>. [PDF]

R Soc Open Sci
Vogel H, Rügen N, Wielsch N, Twyman RM, Tonk-Rügen M, Vilcinskas A.   +5 more
europepmc   +1 more source

Hydroquinone/Quinone Cycle for Reductive Photocatalytic Transformations. [PDF]

Org Lett
Alanko I, Lenarda A, Bao X, Genovese A, Alegre-Requena JV, Helaja J.   +5 more
europepmc   +1 more source

2,5-Dihydroxy-1,4-benzoquinones Appended with -P(O)(OR)₂ (R = Me or Et) Groups and Their Ammonium and Lithium Salts: Structural, Spectroscopic, and Electrochemical Properties. [PDF]

ACS Omega
Kearney CA, Mooney KM, Sanders JN, Edison KJ, Hague MH, Lippert SJ, Dobson TJ, Valente EJ, Urnezius E.   +8 more
europepmc   +1 more source