Results 131 to 140 of about 346,223 (313)

Recent Advances in Collective Behaviors of Micro/Nanomotor Swarms

Advanced Materials, EarlyView.
This review describes the driving forces behind collective motion, explores the self‐organization of micro/nano swarms across zero‐dimensional (0D), one‐dimensional (1D), two‐dimensional (2D), and three‐dimensional (3D) spaces, and highlights their potential in drug delivery, environmental monitoring, and smart devices.
Siwen Sun, Bingbing Sun, Alexander B. Cook, Tania Patiño Padial, Jan C. M. van Hest   +4 more
wiley   +1 more source

A-403 Development and evaluation of a new vacuum assist device for capillary blood collection using conventional lancets [PDF]

Ulrich Y. Schaff, Mitchell Peevler, Jason Ragar, Noriyuki Tokunaga, Gabriella Iacovetti, Bradley B. Collier, Whitney Brandon, Matthew Chappell, Greg J. Sommer, Russell P. Grant   +9 more
openalex   +1 more source

Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation

Advanced Materials, EarlyView.
Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju, Roshan Velluvakandy, Xianghua Wu, Miguel Angel Merlos Rodrigo, Zbyněk Heger, Kamila Bendíčková, Jan Frič, Martin Pumera   +7 more
wiley   +1 more source

Stalled cerebral capillary blood flow in mouse models of essential thrombocythemia and polycythemia vera revealed by in vivo two‐photon imaging [PDF]

, 2014
Thom P. Santisakultarm, C. Paduano, Tracy Stokol, Teresa Southard, Nozomi Nishimura, Radek C. Skoda, William L. Olbricht, A I Schafer, Richard T. Silver, Chris B. Schaffer   +9 more
openalex   +1 more source

Multi‐scale Engineered Vasculature and Hierarchical Porosity via Volumetric Bioprinting‐Guided Photopolymerization‐Induced Phase Separation

Advanced Materials, EarlyView.
Vascularization in bioprinted hydrogels is limited by nanoscale porosity in hydrogel bionks. Volumetric bioprinting of gelatin–norbornene phase‐separating hydrogels permits to create centimeter‐scale constructs featuring interconnected multi‐scale porosity. Light dose gradients result in spatially controlled pore dimensions. Capillary‐scale vessels are
Oksana Y. Dudaryeva, Maj‐Britt Buchholz, Gabriel Größbacher, Sofia Amaral, Sammy Florczak, Camille Bonhomme, Alvaro Rojo Ferrer, Mark W. Tibbitt, Riccardo Levato   +8 more
wiley   +1 more source

Piezoelectric Stimulation of Neural Cells: Exploring the Synergistic Potential of Hybrid Scaffolds for Enhanced Regeneration

Advanced Materials Interfaces, EarlyView.
Hybrid piezoelectric scaffolds offer a promising route for Central Nervous System regeneration by combining structural and electrical cues to support neural stem cell growth. This review highlights their potential to overcome current challenges in neural tissue engineering by exploring porous hybrid materials, their biological interactions, and ...
Heather F. Titterton, Chris R. Bowen, Hamideh Khanbareh   +2 more
wiley   +1 more source

Multiplexed Luminal Tissue Constructs with Reconfigurable Barriers for Dynamic Modeling of Multi‐Tissue Interactions

Advanced Materials Technologies, EarlyView.
This study describes the fabrication of arrays of luminal tissue constructs for 3D luminal tissue modeling. An oil or media‐filled reservoir between constructs serves as a liquid barrier or bridge to regulate communication between lumens within the array for modeling multi‐tissue interactions in vitro. Abstract Cell‐lined luminal structures are crucial
Mouhita Humayun, José A. Jiménez‐Torres, Chao Li, Jose M. Ayuso, Karina Lugo‐Cintron, Joseph Ulbrich, Benjamin Myers, Sheena C. Kerr, Adeel Ahmed, David J. Beebe   +9 more
wiley   +1 more source

Implementation of a Capillary Blood Self-Sampling Technique at Home for Monitoring of Patients With IBD. [PDF]

Inflamm Bowel Dis
Schuurman GS, Tiel Groenestege W, Hirdes MMC, Fidder HH, Oldenburg B, de Roock S, van Schaik FDM.   +6 more
europepmc   +1 more source

Comparison of Routine Hematology Test Results: Venous Blood versus Capillary Blood Using a Hematology Analyzer in the Juanda Kuningan Hospital Laboratory

Andri Wandriono, Suci Rizki Nurul Aeni, A. Anggraeni   +2 more
openalex   +2 more sources

Vertical Distributions of Pulmonary Diffusing Capacity and Capillary Blood Flow in Man [PDF]

, 1973
Edward D. Michaelson, Marvin A. Sackner, Robert L. Johnson   +2 more
openalex   +1 more source