Results 241 to 250 of about 533,175 (385)

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

PVDF‐Pyrolyzed Fluorine‐Doped TiO2 for Synergistic Adsorption‐Enhanced PFOA Photocatalysis

open access: yesEcoMat, Volume 8, Issue 2, February 2026.
Fluorine‐doped TiO2 (F‐TiO2) enhances perfluorooctanoic acid (PFOA) remediation through synergistic adsorption and photocatalysis. Synthesized via one‐step PVDF pyrolysis, F‐TiO2 promotes nanopores and hydrophobic interactions for efficient PFOA enrichment in dilute waters, while improving charge separation under UVC light.
Deok Hoon Kim   +4 more
wiley   +1 more source

Bankart repair and remplissage for surgical treatment of first episode of acute anterior shoulder dislocation: long-term results. [PDF]

open access: yesEur J Orthop Surg Traumatol
Malandri Ghipponi P   +10 more
europepmc   +1 more source

Is CT scan a predictor of instability in recurrent dislocation shoulder?

open access: yesChinese journal of traumatology = Zhonghua chuang shang za zhi, 2019
K. Shijith, M. Sood, A. Sud, Amresh Ghai
semanticscholar   +1 more source

Pulsed Electromagnetic Field Therapy for Mild‐to‐Moderate Knee Osteoarthritis: A Double‐Blind, Randomized, Placebo‐Controlled Clinical Trial

open access: yesJournal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 1, February 2026.
ABSTRACT Background Current treatments for knee osteoarthritis (OA) offer limited functional and structural improvements. Compared to age‐ and gender‐matched controls, patients with knee OA show a higher prevalence of muscle weakness, which negatively affects their ability to exercise—a key factor in enhancing physical mobility and delaying disease ...
Kenney Ki Lee Lau   +6 more
wiley   +1 more source

Validation of grizzly bear hair hormone profiles as a tool to monitor population demographics

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 2, February 2026.
We measured 16 steroid and thyroid hormone concentrations in grizzly bear hair to predict sex, age class, and reproductive status. Models were highly accurate when predicting sex and age class and showed promise for assessing reproductive status. Results illustrate the potential for hair hormone profiles as non‐invasive population monitoring tools ...
Abbey E. Wilson   +10 more
wiley   +1 more source

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