Results 121 to 130 of about 180,101 (334)
ACS Biomaterials Science & Engineering, 2018 Systemic administration of mesoporous silica nanoparticles (MSNs) in biomedical applications has recently been questioned because of poor degradability, which is necessary for the successful development of new drug-delivery systems. Herein, we report the
L. Palanikumar +6 more
semanticscholar +1 more source
Real‐Time 3D Ultrasound Imaging with an Ultra‐Sparse, Low Power Architecture
Advanced Healthcare Materials, EarlyView.This article presents a novel, ultra‐sparse ultrasound architecture that paves the way for wearable real‐time 3D imaging. By integrating a unique convolutional array with chirped data acquisition, the system achieves high‐resolution volumetric scans at a fraction of the power and hardware complexity.
Colin Marcus +9 more
wiley +1 more source
Discounting Women: Doubting Domestic Violence Survivors’ Credibility and Dismissing Their Experiences [PDF]
, 2019 In recent months, we’ve seen an unprecedented wave of testimonials about the serious harms women all too frequently endure. The #MeToo moment, the #WhyIStayed campaign, and the Larry Nassar sentencing hearings have raised public awareness not only about ...
Epstein, Deborah, Goodman, Lisa A.
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Advanced Healthcare Materials, EarlyView.To dissect how mechanical forces influence intestinal physiology, we developed a stretchable 3D colon‐on‐chip that integrates tunable topography, stiffness and peristalsis‐like motion within a physiologically relevant microenvironment. We showed that stretching is a dominant factor governing epithelial behavior, markedly enhancing proliferation and ...
Moencopi Bernheim‐Dennery +10 more
wiley +1 more source
Network Theory| Fuzziness of Inclusion/Exclusion in Networks
International Journal of Communication, 2011 This paper addresses the concept of fuzziness of inclusion/exclusion in networks. It argues that the conceptualization of inclusion/exclusion is more complex than a static, binary dichotomy of in/out and requires that we take a viewpoint that examines ...
Karine Nahon
doaj +2 more sources
Advanced Healthcare Materials, EarlyView.This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan +12 more
wiley +1 more source
Flexible Polypyrrole‐Based pH Sensors via Oxidative Chemical Vapor Deposition
Advanced Healthcare Materials, EarlyView.Oxidative chemical vapor deposition (oCVD) of polypyrrole (PPy) thin films yields flexible, electrically conductive, and biocompatible pH sensors for monitoring on‐skin biological events. The highly sensitive, oCVD PPy skin‐conformal sensors enable real‐time, spatially resolved sensing of dynamic pH changes within physiologically relevant ranges (4–9 ...
Adrivit Mukherjee +15 more
wiley +1 more source
A Soft Microrobot for Single‐Cell Transport, Spheroid Assembly, and Dual‐Mode Drug Screening
Advanced Materials, EarlyView.A soft, untethered hydrogel microrobot enables precise single‐cell delivery, self‐assembly into 3D spheroids, and real‐time thermal actuation. Driven by light‐induced convection and embedded with gold nanorods and temperature sensors, the microrobot guides cells, modulates local microenvironments, and supports drug testing.
Philipp Harder +3 more
wiley +1 more source
Gatekeepers and lock masters: the control of access in the Neo-Assyrian palaces [PDF]
, 2010 Book description: This volume is intended as a tribute to the memory of the Sumerologist Jeremy Black, who died in 2004. The Sumerian phrase, ‘Your praise is sweet’ is commonly addressed to a deity at the close of a work of Sumerian literature. The scope
Radner, K
core