Results 201 to 210 of about 65,224 (262)

Biofabrication of a Filtration Barrier by Integrating Electrospun Membranes and Flow in a Glomerular Co‐Culture

Advanced Healthcare Materials, EarlyView.
An ex vivo glomerular filtration barrier is engineered using electrospun, biomimetic membranes seeded with human glomerular cells. The model supports fenestrated endothelium and podocyte foot processes under flow, mimics size‐selective filtration, and enables disease modeling with hiPSC‐derived podocytes, offering a powerful platform for studying ...
Camilla Mussoni, Anna Rederer, Vladimir Stepanenko, Frank Würthner, Philipp Stahlhut, Jürgen Groll, Mario Schiffer, Taufiq Ahmad, Janina Müller‐Deile   +8 more
wiley   +1 more source

Electrothermal Failure Physics of GaN Schottky Diodes Under High-Temperature Forward Biasing. [PDF]

Micromachines (Basel)
Al-Mamun NS, Du Y, Song J, Chu R, Haque A.   +4 more
europepmc   +1 more source

Guided Bone Regeneration Membrane Materials Loaded with Chimeric Nanovesicles Promote Early Bone Defect Regeneration

Advanced Healthcare Materials, EarlyView.
Early bone regeneration is challenged by poor osteogenic microenvironments. We developed a novel guided bone regeneration (GBR) membrane: a plasma‐treated polycaprolactone (PT‐PCL) electrospun nanofiber functionalized with ultrasound sequentially extruded stromal vascular fraction chimeric vesicles (USE‐SCNVs). USE‐SCNVs require less equipment, enhance
Yufan Zhang, Yaqiong Wang, Xiaona Ning, Guichu Yue, Wenhui Zhang, Yicheng Chen, Xuelian Jia, Yu Zhang, Xiao Zhang, Zihan Lu, Simin Zhu, Fuwei Liu, Yong Zhao, Liang Kong   +13 more
wiley   +1 more source

Redox-neutral photocatalytic hydrodealkenylation of aryl olefins. [PDF]

Nat Commun
Liao K, Gui C, Cao Z, Huang Y, Chen J.
europepmc   +1 more source

Multienzyme (3‐in‐1)‐Mimicking a Single Nucleobase‐Derived Bionanozyme for Versatile Environmental and Biomedical Applications

Advanced Healthcare Materials, EarlyView.
This study reports the development of bioinspired 2D crystalline Bionanozyme derived from a single nucleobase. It effectively mimics multienzyme activity to detect and remove phenolic pollutants, identify disease biomarkers with high sensitivity, and protect cells from oxidative stress.
Subrat Vishwakarma, Om Shanker Tiwari, Durba Banerjee, Linda J. W. Shimon, Amit Israelstam, Ilia Kaminker, Sudip Mukherjee, Ehud Gazit, Pandeeswar Makam   +8 more
wiley   +1 more source

An integrated photonic engine for programmable atomic control. [PDF]

Nat Commun
Christen I, Propson T, Sutula M, Sattari H, Choong G, Panuski C, Melville A, Mallek J, Brabec C, Hamilton S, Dixon PB, Menssen AJ, Braje D, Ghadimi AH, Englund D.   +14 more
europepmc   +1 more source

An Organ‐on‐Chip Platform for Strain‐Controlled, Tissue‐Specific Compression of Cartilage and Mineralized Osteochondral Interface to Study Mechanical Overloading in Osteoarthritis

Advanced Healthcare Materials, EarlyView.
A mechanically active OsteoChondral Unit (OCU)‐on‐Chip platform mimicking the OCU's functional anatomy and the strain gradient across the osteochondral interface is presented. Upon compartment‐specific hyperphysiological compression, the model replicates mechanisms observed in osteoarthritis (OA) progression, such as calcium crystal accumulation ...
Andrea Mainardi, Anastasiya Börsch, Paola Occhetta, Robert Ivanek, Martin Ehrbar, Lisa Krattiger, Philipp Oertle, Marko Loparic, Ivan Martin, Marco Rasponi, Andrea Barbero   +10 more
wiley   +1 more source

Superior Adhesion of Monolayer Amorphous Carbon to Copper. [PDF]

Adv Mater
Zhang H, Grebenko AK, Iakoubovskii KV, Zhang H, Yamaletdinov R, Makarova A, Fedorov A, Sk R, Shivajirao R, Tong ZJ, Grebenchuk S, Karadeniz U, Shi L, Vyalikh DV, He Y, Starkov A, Alekseeva AA, Tee CC, Orofeo CM, Lin J, Suenaga K, Bosman M, Koperski M, Weber B, Novoselov KS, Yazyev OV, Toh CT, Özyilmaz B.   +27 more
europepmc   +1 more source

Impact of Nanoparticle Stiffness on Endosomal Escape and Signaling Pathways in Cytosolic Delivery

Advanced Healthcare Materials, EarlyView.
Nanoparticle (NP) stiffness affects cellular uptake, but its impact on intracellular distribution remains unclear. This study synthesizes silica nanocapsules with varying stiffness, inspired by viral mechanisms, and applies assays to measure cellular uptake and escape efficiency.
Yali Zhang, Yue Hui, Zichao Guo, Dawei Liu, Yun Liu, Huajian Gao, Chun‐Xia Zhao   +6 more
wiley   +1 more source

Deep-learning-enabled online mass spectrometry of the reaction product of a single catalyst nanoparticle. [PDF]

Nat Commun
Klein Moberg H, Abbondanza G, Nedrygailov I, Albinsson D, Fritzsche J, Langhammer C.   +5 more
europepmc   +1 more source