Results 101 to 110 of about 26,197 (212)

Decoding the Pathophysiology of Autoimmune Diseases—Mechanism, Triggers, and Nanotherapeutics: A Review

Advanced NanoBiomed Research, Volume 6, Issue 4, April 2026.
This review highlights how autoimmune diseases arise from intertwined immunological, genetic, and environmental factors, emphasizing gut microbiota dysbiosis as a pivotal driver. It outlines emerging nanotechnology‐based strategies—such as liposomes, hydrogels, and polymeric nanoparticles—that enhance targeted drug delivery, minimize systemic toxicity,
Md. Meraj Ansari, Yunhui Min, Eun‐Ju Ko, Doyoung Kwon, Rehan Khan, Young‐Ok Son   +5 more
wiley   +1 more source

Cerium Oxide Nanoparticles: Cerium Oxide Nanoparticles: Advances in Biodistribution, Toxicity, and Preclinical Exploration (Small 20/2020) [PDF]

Small, 2020
Eudald Casals, Muling Zeng, Marina Parra‐Robert, Guillermo Fernández‐Varo, Manuel Morales‐Ruiz, Wladimiro Jiménez, Víctor Puntes, Gregori Casals   +7 more
openaire   +1 more source

Biotic–Abiotic Hybrid Strategies for Photosynthetic Nitrogen Fixation and Green Ammonia Synthesis

ChemistryEurope, Volume 4, Issue 4, April 2026.
Biotic‐abiotic photosynthetic systems integrate light‐harvesting semiconductors with nitrogenase's selective N2 reduction under ambient conditions, offering a sustainable alternative to conventional ammonia synthesis. Advancing rational interface design, efficient energy‐reaction coupling, and system integration is critical to realizing scalable, solar‐
Minghua Xu, Depeng Meng, Xiaowen Ruan, Sai Kishore Ravi   +3 more
wiley   +1 more source

Review of recent advances in the design, synthesis, and modification of biochar for remediation of heavy metal pollution in water

The Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1769-1795, April 2026.
Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma, Mehedi Hasan, Sudip K. Rakshit, Janusz Kozinski, Kang Kang   +4 more
wiley   +1 more source

Engineered Cellulose: A Multifunctional Platform for Next‐Generation Sustainable Environmental Technologies

EcoMat, Volume 8, Issue 4, April 2026.
Engineered cellulose—enabled by functionalization, hybridization, and nano‐engineering—emerges as a versatile platform driving next‐generation solutions in water purification, CO2 capture, air filtration, soil remediation, energy storage, and sustainable packaging. ABSTRACT Engineered cellulose is redefining the frontier of sustainable materials in the
Amir Hossein Behroozi, Tizazu H. Mekonnen   +1 more
wiley   +1 more source

Addressing Current Challenges in Hydrogel Wound Dressing Strategies for Chronic Wound Management: Advances and Future Directions

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 4, April 2026.
ABSTRACT Given the market for chronic wound care, where wound dressings are the key product, it should go without saying that providing satisfactory wound dressings is critical. A wide variety of wound dressings have been developed. Hydrogel has drawn attention as a potential wound dressing for chronic wounds. Hydrogel may absorb large amounts of water
Gianna Fadhilah, Chen‐Ying Su, Hsu‐Wei Fang   +2 more
wiley   +1 more source

Blood–Brain Barrier: Structure, Function, Diseases, and Drug Delivery Systems

MedComm, Volume 7, Issue 4, April 2026.
This graphical abstract illustrates how blood–brain barrier‐targeted nanomedicine integrates diverse nanocarrier platforms with mechanism‐based therapeutic strategies to overcome delivery barriers in ischemic stroke, enabling targeted modulation of oxidative stress, inflammation, excitotoxicity, and neuronal survival.
Yanan He, Mengyao Qu, Lu Yu, Lipeng He, Yixun Lu, Jin Hong, Miao Sun, Huikai Yang, Weidong Mi, Hang Guo, Yulong Ma   +10 more
wiley   +1 more source

Nanoceria Nanozyme Attenuates CoCl2‐Induced Oxidative Stress and Mitochondrial Dysfunction in H9c2 Cardiomyoblasts

Nano Select, Volume 7, Issue 4, April 2026.
This study shows that nanoceria protect H9c2 cardiomyoblasts from CoCl2‐induced chemical stress. Nanoceria reduces reactive oxygen species, preserves mitochondrial function, and regulates genes involved in antioxidant defense, intrinsic apoptosis, and inflammation. These findings highlight nanoceria's potential as a redox‐active nanozyme for protecting
Rukhsana Gul, Arwa Bazighifan, Mushtaq A. Dar, Shahid Nawaz, Assim A. Alfadda   +4 more
wiley   +1 more source

A Multi‐Dimensional Cathodoluminescence Detector With 3D Printed Micro‐Optics on a Fiber

Advanced Quantum Technologies, Volume 9, Issue 4, April 2026.
A fiber‐based cathodoluminescence (CL) spectroscopy detector is realized by printing a micro‐optical lens directly onto the fiber's facet using two‐photon polymerization. This compact collection scheme enables efficient CL acquisition across complex sample geometries, offering simplified alignment, modular integration, and access to spatially resolved ...
Paul H. Bittorf, Filip Majstorovic, Pavel Ruchka, Harald Giessen, Nahid Talebi   +4 more
wiley   +1 more source

Recent Advances in Piezocatalysis and Piezo‐Photocatalysis in Energy and Environment: Materials, Design, and Applications

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Piezocatalytic technology utilizes mechanical strain or stress‐induced piezoelectric phenomena to produce robust internal electric fields, markedly improving the separation efficiency of e−‐h+ pairs. This method has emerged as a focal point in catalysis by removing reliance on conventional light or electrical energy via its mechanical‐to ...
Yue Zhou, Caihua Liu, Xin Li, Peng Zhan, Xing Xu, Xiaoming Peng   +5 more
wiley   +1 more source