Results 151 to 160 of about 1,896,477 (230)

Synthesis of a Novel Amine‐Based Curing Agent for Epoxy Resins Derived From Vanillin

Journal of Applied Polymer Science, Volume 143, Issue 39, October 15, 2026.
The four‐step synthesis of a new bio‐based amine hardener is described starting from vanillin as a bio‐based compound. The hardener ADBA was utilized to cure DGEBA and the resulting T g,tanδmax was determined via DMA. Compared to other bio‐based curing agents, our curing agent is obtainable in a high yield and leads to a superior T g of 135°C ...
Bastian Hahn, Gerd Wehnert, Elisabeth Schamel, Dominik Söthje   +3 more
wiley   +1 more source

Neuroprotective effects of ketamine, lamotrigine, and ketoprofen combinations after pars plana vitrectomy and silicone oil injection. [PDF]

Int Ophthalmol
Paques MW, Bellanda V, Guizzo R, Siqueira RC, Silva ARM, Scott IU, Dos Santos WF, Jorge R.   +7 more
europepmc   +1 more source

Revisiting the Carbon Footprint of Single‐Use Technologies in Biomanufacturing: A Bottom‐Up Analysis Reveals a Paradigm Shift

Biotechnology and Bioengineering, Volume 123, Issue 10, Page 2802-2814, October 2026.
ABSTRACT The biopharmaceutical industry increasingly relies on single‐use technologies (SUT) for operational flexibility. For a long time, SUT was considered more sustainable than stainless‐steel (SST) systems due to water and energy savings. This study re‐evaluates this paradigm via a detailed bottom‐up analysis of the SUT carbon footprint at the 2000 
Jan Reiners, Katharina Bruno‐Thakur, Daina Romeo, Weronika Kuśmierczyk, Ferdinand Stückler   +4 more
wiley   +1 more source

Lamina Cribrosa Changes Following Pars Plana Vitrectomy and Silicone Oil Injection for Rhegmatogenous Retinal Detachment: A Contralateral Eye Study. [PDF]

J Ophthalmic Vis Res
Nikkhah H, Eshtahbanati FF, Hooshmandi S, Karimi S, Sazgar AK, Nouri H, Abtahi SH, Forouhari A.   +7 more
europepmc   +1 more source

Targeting Microglial HDAC5 Suppresses NLRP3 Inflammation via NF‐κB Deacetylation to Alleviate Ischemic Brain Injury

CNS Neuroscience &Therapeutics, Volume 32, Issue 10, October 2026.
Cerebral ischemia/reperfusion induced HDAC5 upregulation in microglia. Elevated HDAC5 promoted NLRP3‐mediated neuroinflammation via NF‐κB p65 deacetylation. RGD‐EV:miR‐9‐5p delivery suppressed microglial HDAC5 and attenuated ischemic brain injury. ABSTRACT Objective Histone deacetylases are implicated in ischemic stroke, yet the role of HDAC5 remains ...
Ru‐Yu Liang, Jia‐Qi Zhang, Tian‐Yi Jiang, Li‐Qing Tao, Wen She, Zhou‐Na Sun, Cui Qi, Jun Gao   +7 more
wiley   +1 more source

Trocar sleeve adapter accelerates silicone oil injection in real-world vitreoretinal surgery. [PDF]

Eye (Lond)
Wakili P, Englisch CN, Rudolph CN, Semoulin C, Roberts PK, Englisch CE, Macek MA, Szurman P, Boden KT.   +8 more
europepmc   +1 more source

GMP‐compliant production, validation and dosimetry of clinical grade [18F]3‐(3‐fluoropropyl)‐2‐phenyl‐2,3‐dihydrobenzo[d]thiazole ([18F]FPBT) for oxidative stress PET imaging

British Journal of Pharmacology, Volume 183, Issue 20, Page 6028-6045, October 2026.
Background and Purpose Oxidative stress plays a critical role in the pathophysiology of various diseases, yet current methods for its non‐invasive detection remain limited. This study aimed to systematically validate a superoxide‐selective PET tracer, [18F]FPBT, for the early diagnosis and therapeutic monitoring of oxidative stress‐related conditions ...
Hua Zhang, Fangfang Sun, Chun Li, Xin Wang, Yuexuan Song, Lu Jiang, Paul Gape, Samantha Y. A. Terry, Shujun He, Ran Yan, Zhi Lu   +10 more
wiley   +1 more source

Make‐Use‐Remake: Toward Indefinite Low‐Temperature Material Loops

Advanced Functional Materials, Volume 36, Issue 72, 7 September 2026.
We introduce a regenerable materials platform built from microparticles bound by a temperature‐responsive polymer shell, enabling strong, processable structures from diverse feedstocks. The material is shaped at low temperatures (80°C) using common manufacturing methods and reprocessed repeatedly in the presence of water, demonstrating stable ...
Nikola Křivánková, Wouter van der Wijngaart, Ulrica Edlund   +2 more
wiley   +1 more source

Reconfigurable Au Nanoparticle Monolayers on Regenerated Cellulose Hydrogels: Highly Sensitive SERS Detection of Polystyrene Micro/Nanoplastics With Interpretable Deep Learning

Advanced Functional Materials, Volume 36, Issue 74, 14 September 2026.
A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon, Yu‐Jin Jeon, Suji Lee, Jeseong Kim, Dae‐Hyun Jung, Jungmok You   +5 more
wiley   +1 more source

GPR124 Alleviates Blood–Brain Barrier Disruption by Enhancing Microvascular Endothelial Function after Traumatic Brain Injury

Advanced Science, Volume 13, Issue 51, 14 September 2026.
Our study reveals the protective role of GPR124 in maintaining BBB integrity and promoting neurological recovery following TBI. It makes a significant contribution by uncovering a novel molecular interaction between GPR124 and FGFBP1 and linking this to activation of the Wnt/β‐catenin signaling pathway in vascular repair mechanisms.
Chen Wang, Lin Cai, Qiuyuan Gong, Yang Yang, Yuqing Liang, Xinyu Niu, Lai Wei, Ze Liu, Shengju Wu, Yinghui Men, Yaohui Tang, Jun Ding, Hengli Tian, Hao Chen   +13 more
wiley   +1 more source