Results 141 to 150 of about 33,147 (342)
Flexible composite film for printed circuit board [PDF]
A flexible printed circuit for a printed circuit board in which layers of reaction product composed of a combination of phenoxy resin - polyisocyanate - brominated epoxy resin, and in which the equivalent ratio of those functional groups is hydroxyl ...
Asakura, M. +3 more
core +1 more source
Effect of Amine Type on Lignin Modification to Evaluate Its Reactivity in Polyol Construction for Non-Isocyanate Polyurethanes (NIPU) [PDF]
, 2023 Saeed Najafi +4 more
openalex +1 more source
Wildfires and Atopic Diseases: A Review
Allergy, EarlyView.ABSTRACT Wildfire smoke is a major environmental health threat that has increased in frequency and severity in recent years. A hazardous component of wildfire smoke is particulate matter ≤ 2.5 μm (PM2.5). There is evidence to suggest that exposure to wildfire PM2.5 may increase the risk of developing or exacerbating atopic diseases, such as asthma ...
Alex Ha, John R. Balmes, Maria L. Wei
wiley +1 more source
Dynamics of a Semiflexible Polymer Poly(<I>n</I>-hexyl isocyanate) in Isotropic Solution
, 1994 Masafumi Asano +4 more
openalex +4 more sources
Heterocycles from Chlorosulfonyl Isocyanate II. Reaction with Isothioureas
, 1979 Sandor Karady +6 more
openalex +1 more source
In Vitro Calcification Evaluation of Polycarbonate Urethane—Impact of Production Processes
Artificial Organs, EarlyView.The study shows that hot pressing induces chemical changes in PCU, promoting calcification, while solution‐cast patches remain unaffected. ABSTRACT Background Heart valve diseases remain a leading cause of death in industrialized nations. Polycarbonate urethane (PCU) is a promising material for heart valve prostheses due to its biocompatibility and low
Jan Ritter +8 more
wiley +1 more source
Results of GC–MS Analyses of 40 Extracts of Diabetes Devices
Contact Dermatitis, EarlyView.Forty acetone extracts of 27 diabetes devices were investigated by gas chromatography–mass spectrometry. Two hundred eighty four individual chemicals were identified. All 40 extracts contained one or more chemicals that were previously identified as allergens in diabetes devices causing allergic Contact Dermatitis.
Emma M. van Oers +4 more
wiley +1 more source
Do plantar calcaneal spurs make the plantar aponeurosis enthesis stronger? A biomechanical analysis
Journal of Anatomy, EarlyView.Novel testing set up for determining enthesial avulsion parameters. Donor calcanei were dissected to isolate the central band of the plantar fascia, and mounted in a custom 3D‐printed rig (Fig A, B, C) for uniaxial tensile testing of the plantar fascia enthesis (Fig D). This study demonstrated no significant differences in the avulsion parameters, Fmax
Joanna Tomlinson +2 more
wiley +1 more source
Angewandte Chemie, Volume 138, Issue 4, 22 January 2026.Diazirines are three‐membered, nitrogen‐containing heterocycles that decompose under light or heat to generate carbenes. For the past two decades, they have served mainly as minimally invasive tags in photoaffinity labeling (PAL). More recently, their value as versatile carbene precursors has been recognized.
Dominik Schnalzer +4 more
wiley +2 more sources