Results 101 to 110 of about 39,468 (302)

Near‐Unity Photothermal Conversion in Bimetallic M44 and M81 Nanoclusters Enables NIR‐Driven Photo‐Thermo‐Electricity Generation

Advanced Science, EarlyView.
Atomically precise nanoclusters of Au/Ag alloys are explored as high‐performance photothermal materials, delivering record‐high photothermal efficiencies (up to 91%). Photo‐thermo‐electricity is further demonstrated by integrating nanocluster films with thermoelectric devices.
Avirup Sardar, Abhrojyoti Mazumder, Weijie Ji, Guiying He, Yitong Wang, Lianshun Luo, Sihan Chen, Rongchao Jin   +7 more
wiley   +1 more source

A ROS‐Responsive and Mucoadhesive Thermosensitive Hydrogel Encapsulated with Mizoribine for Synergistic Dry Eye Therapy

Advanced Science, EarlyView.
The ROS‐responsive in situ thermosensitive MZR@SPPP hydrogel system enables dual‐stage drug loading and sustained ocular delivery. Upon administration, it gelates at ocular surface temperature, enhancing ocular adhesion. By scavenging free radicals, restoring NRF2‐mediated antioxidant defense and mitochondrial homeostasis, and suppressing inflammatory ...
Danyi Qin, Jiani Li, Panqin Ma, Shinan Wu, Wenying Guan, Yimin Huang, Ke Feng, Mingyan Wei, Zixuan Yang, Shujia Guo, Caihong Huang, Yun‐Long Wu, Yi Han, Zuguo Liu   +13 more
wiley   +1 more source

Rheological, mucoadhesive and release properties of Pluronic F-127 gel and Pluronic F-127/polycarbophil mixed gel systems

, 2005
This study was designed to combine the mucoadhesive property of Noveon(R) and the thermosensitive property of Pluronic(R), F-127 into one gel system.
Tirnaksiz, FAHRİYE FİGEN, Robinson, JR
core   +1 more source

Dual-functional c(RGDyK)-decorated Pluronic micelles designed for antiangiogenesis and the treatment of drug-resistant tumor

, 2015
Yanzuo Chen,1,2 Wei Zhang,2,3 Yukun Huang,1 Feng Gao,1 Xiaoling Fang2 1Department of Pharmaceutics, School of Pharmacy, East China University of Science and Technology, 2Key Laboratory of Smart Drug Delivery, Ministry of Education and PLA, School of ...
Zhang W, Huang YK, Fang XL, Chen YZ, Gao F   +4 more
core  

Nanostructured Pluronic hydrogels as bioinks for 3D bioprinting.

, 2015
Bioprinting is an emerging technology in the field of tissue engineering as it allows the precise positioning of biologically relevant materials in 3D, which more resembles the native tissue in our body than current homogenous, bulk approaches.
Müller M, Becher J, Zenobi-Wong M, Schnabelrauch M   +3 more
core   +1 more source

RBMS1 Contributes to Early Arteriovenous Fistula Neointimal Remodeling Through Modulation of VSMC Phenotypic Responses

Advanced Science, EarlyView.
Postoperative arteriovenous fistulas exhibit increased RBMS1 in vascular smooth muscle cells (VSMCs). In experimental AVFs, RBMS1 overexpression aggravates, whereas deletion attenuates, neointimal hyperplasia. RBMS1 binds MPZL1 mRNA and promotes exon 5 skipping to generate MPZL1‐Δ5, which interacts with G3BP1 to activate AKT, driving VSMC proliferation,
Zongda Li, Chengwei Zhang, Xinying Yu, Shuang Yao, Yiting Lai, Xiaozhu Sun, Yao Zhao, Xiaoyu Lan, Tingting Hu, Wenjin Li, Zhenzhen Ma, Huimin Ma, Zihan Wang, Haihai Liang, Jundong Jiao   +14 more
wiley   +1 more source

Activation‐Induced Turbostratic Ordering in pDCPD‐Derived Hard Carbon Enables Stable Carbonate‐Based Sodium‐Ion Storage

Advanced Science, EarlyView.
Hard carbon derived from templated poly(dicyclopentadiene) as anode for sodium–ion batteries was engineered through carbonization and second‐step CO2${\rm CO}_2$ activation. High‐temperature carbonization and activation increased local ordering while reducing defects without inducing structural fracture.
David Schuster, Glen J. Smales, Max Schmallegger, Julian M Rosalie, Konstantin Kraushaar, Andreas Lißner, Julia Bohdal, Pia Winter, Bernd Fuchsbichler, Stefan Koller, Sebastijan Kovačič, Christian Slugovc   +11 more
wiley   +1 more source

Tailored highly transparent porous silica coatings for enhanced optical and mechanical performance of solar covers

Materials & Design
Sol-gel porous silica-based anti-reflective coatings (AR) represent a key solution to minimize reflectance losses and improve solar systems efficiency. However extreme climatic conditions compromise the long-term durability of the coatings.
Naia Barandica, Gema San Vicente, Ignacio Torres, Alenka Ristić, Aránzazu Fernández-García   +4 more
doaj   +1 more source

Radiolabeling of Pluronic amphiphilic copolymer for adsorption studies.

, 2003
A new pathway for the radiolabeling of Pluronic PE6800 was developed. In a first step, the CH(2)-OH end groups of the copolymer were substituted by tosylates; in a second step these were reduced by [3H]-NaBH(4) to obtain tritiated chain ends.
Rouxhet, Paul, De Cupere, V M, Biltresse, S, Marchand-Brynaert, Jacqueline   +3 more
core   +1 more source

A Chiral Virus‐Like Nanoplatform That Broadly Mediates Antibiotic Delivery to the Brain for Bacterial Meningitis Therapy

Advanced Science, EarlyView.
Chiral virus‐mimicking mesoporous silica nanostructures (CVSNs) efficiently transport diverse antibiotics across the blood–brain barrier (BBB) into brain parenchyma and cerebrospinal fluid. By enhancing delivery to microglia and astrocytes, CVSNs improve antibiotic bioavailability and therapeutic efficacy against both Gram‐negative and Gram‐positive ...
Qianqian Xu, Xuting Zheng, Huinan Tong, Ying Liu, Xiaoxi Fan, Miao Xu, Ziyan Zhang, Li Zhang, Mingyan Liu, Ting Du, Heran Li, Guojun Liu   +11 more
wiley   +1 more source