Results 241 to 250 of about 306,651 (371)

A New Water-Soluble Bactericidal Agent for the Treatment of Infections Caused by Gram-Positive and Gram-Negative Bacterial Strains. [PDF]

open access: yesAntibiotics (Basel), 2020
Presentato A   +10 more
europepmc   +1 more source

From Ink to Mockup: An Integrated Study of Historical Gall Ink Formulations and Their Impact on Paper

open access: yesChemPlusChem, Volume 91, Issue 2, February 2026.
Iron gall inks percipitates (right), and mockups upon artificial ageing (left) Iron gall inks (IGIs) played a central role as a writing medium in Western countries, leaving behind a vast legacy and significant conservation challenges. This study presents a twofold methodological approach to investigate the physicochemical behaviour of IGI‐based ...
Margarida Nunes   +9 more
wiley   +1 more source

Critical confessions now. [PDF]

open access: yesPostmedieval, 2020
Arvas A, McCannon A, Trujillo K.
europepmc   +1 more source

Improvement of EPO Transgene Detection From Polymeric Dried Blood Spots for Antidoping Application

open access: yesDrug Testing and Analysis, Volume 18, Issue 2, Page 230-238, February 2026.
This article presents an optimized protocol for gene doping detection. Starting from one spot DBS (20 μL), concentrated DNA was obtained and real‐time PCR parameters were adjusted for increased detection. Robust detection of 5000 copies/mL of transgene was validated for polymeric device TASSO M‐20.
Alexandre Marchand   +2 more
wiley   +1 more source

Fig Leaf Bioactivity and Safety: Temperature Optimization and FTIR Authentication

open access: yesFood Science &Nutrition, Volume 14, Issue 2, February 2026.
Optimization of Fig Leaf Processing for Functional Food Applications 60°C represents the optimal drying temperature for preserving bioactive compounds. Among four fig cultivars (BTM, Sultane, Black Violet, and Tongue d’Aout), Tongue d’Aout demonstrates superior bioactive retention. FTIR spectroscopy achieves 92% cultivar discrimination accuracy.
Ekarat Vasupen   +8 more
wiley   +1 more source

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