Results 161 to 170 of about 4,656,767 (234)

Development of Scanning Ion-Conductance Microscopy Based Tip-Enhanced Raman Spectroscopy in Liquid Environments. [PDF]

Nanotechnology
Tareq AM, Ikwugbado RI, Isinkaye O, Chiang N.   +3 more
europepmc   +1 more source

Patient‐Derived 3D Heart‐On‐a‐Chip Model of Dilated Cardiomyopathy With Embedded Bead‐Based Mapping of Tissue Contractility

Advanced Healthcare Materials, EarlyView.
A heart‐on‐a‐chip model of dilated cardiomyopathy is developed from patient‐derived induced pluripotent stem cells. The model recapitulates key disease phenotypes and enables functional assessment through integrated bead‐based tracking and pillar deflection measurements.
Ali Mousavi, Ludovic Mouttet, Shihao Cui, Yasaman Hekmatnia, Mehran Mottahedi, Ida Derish, Naimeh Rafatian, Mark Aurousseau, Gregor Andelfinger, Renzo Cecere, Houman Savoji   +10 more
wiley   +1 more source

A Scalable Double-Sided Wet Etching Strategy for Large-Area Mushroom-Shaped Bionic Adhesives. [PDF]

Adv Sci (Weinh)
Ji K, Xu X, Chen J, Chen W, Zhu X, Ma H, Jiang X, Linghu C, Dai Z.   +8 more
europepmc   +1 more source

Engineered Microvascular Model of the Blood–Brain–Tumor Barrier Reveals Endothelial Remodeling in Diffuse Midline Glioma

Advanced Healthcare Materials, EarlyView.
We developed a patient‐derived, functional microfluidic model of the diffuse midline glioma (DMG) blood–brain–tumor barrier (BBTB) comprised of endothelial cells, astrocytes, pericytes, and tumor cells. The system forms perfusable microvasculature, reveals the BBTB retains vascular integrity, identifies DMG‐specific transcriptomic changes distinct from
Kimberly R. Bennett, Yann S. Vanrobaeys, Tessy Teboh, Zakiya Smith, Anderson Scott, Cynthia Hajal, Paula T. Hammond, Joelle P. Straehla   +7 more
wiley   +1 more source

A minimal wake-vortex model explains formation flight of flapping birds. [PDF]

Proc Natl Acad Sci U S A
Pomerenk O, Breuer KS.
europepmc   +1 more source

Spatially Controlled Embedded Bioprinting of Prevascularized Spheroids‐Containing Biopatch Enables Functional Skin Regeneration

Advanced Healthcare Materials, EarlyView.
A spatially controlled embedded bioprinting strategy enables precise engineering of prevascularized multicellular spheroids within skin‐derived dECM bioinks. Optimized spheroid size, composition, and spacing promote vascular maturation, paracrine signaling, and tissue integration, resulting in enhanced angiogenesis, blood perfusion, and functional skin
Minjun Ahn, Gyu Tae Park, Dongjun Lee, Sik Yoon, Sae‐Ock Oh, Jae Ho Kim, Byoung Soo Kim   +6 more
wiley   +1 more source

Validation of an actuator line CFD model for tidal rotors in waves.

J Fluids Struct
Zilic de Arcos F, McNaughton J, Vogel CR, Willden RHJ, Pinon G.   +4 more
europepmc   +1 more source

Desktop Fabrication of Plasmonic Nanoantennas with 10 nm Precision Using Field-Emission Scanning Probe Lithography. [PDF]

ACS Omega
Jin Y, Bian J, Wang L, Lu Z, Lu YQ, Zhang W.   +5 more
europepmc   +1 more source

Targeting CD300a Signaling With a Phosphatidylserine‐Presenting Hydrogel Rescues Macrophage Dysfunction and Accelerates Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Schematic illustration of the proposed mechanism: PEG/RGD‐PSLs mimic apoptotic cells to engage PS receptors (notably CD300a), transducing an inhibitory signal that suppresses the MyD88/NF‐κB pathway, leading to global anti‐inflammatory and pro‐reparative effects.
Lele Wu, Xuetong Hao, Yang Zou, Xinglin Chen, Junyan Kong, Chunning Gu, Wenjie Ma, Zhongjun Yang, Huifen Liu, Mengmeng Liu, Xin Tong   +10 more
wiley   +1 more source

Wavelet Transform-Based Atomic Force Microscopy: A Computational Paradigm for Dynamic Nanoscale Imaging and Characterisation. [PDF]

Small Sci
Biglarbeigi P, Soin N, Kumar A, Finlay D, Payam AF.   +4 more
europepmc   +1 more source