Results 61 to 70 of about 106,024 (231)

Imperfect Oriented Attachment of Gold Nanoparticles

Advanced Science, EarlyView.
The cover illustrates the imperfect oriented attachment of gold nanoparticles in liquid, as revealed by in situ liquid‐phase transmission electron microscopy. Triggered by the abrupt collapse of the interfacial hydration layer, two misoriented nanoparticles undergo a kinetically driven “jump‐to‐coalescence”.
Fangjie Meng, Peng Hu, Yongzhao Zhang, Gengshuo Zhang, Jiaqi Zhang, Ronghan Wei, Wen Wang, Shaobo Cheng   +7 more
wiley   +1 more source

Programmable Sequential 4D Actuation in Multistable Kirigami Metamaterials

Advanced Science, EarlyView.
This study presents a modular kirigami metamaterial framework enabling programmable multistability and sequential 4D actuation. By coupling geometry‐controlled multistability with material‐dependent recovery kinetics, spatiotemporal deformation can be precisely programmed.
Eui‐Hyun Kim, Minsung Kim, Hyunsik Yoon, Keun Park   +3 more
wiley   +1 more source

TECTB Variants Reveal Tectorial Membrane Vulnerability in Dominant Non‐Syndromic Hearing Loss

Advanced Science, EarlyView.
TECTB is a non‐collagenous protein of the tectorial membrane – an extracellular matrix of the cochlea. This study identifies dominant missense variants in TECTB linked to human hereditary deafness in two unrelated families. Genetically engineered mice homozygous for one of the variants are profoundly deaf, whereas heterozygous mice have normal hearing ...
Evan B. Hale, Barbara Vona, Richard J. Goodyear, Richard T. Osgood, Jun Shen, Sami S. Amr, Karen Mojica, Michaela A. H. Hofrichter, Jörg Schröder, Sophie Flandin, Paul Gratias, Ricardo Vera‐Monroy, Katherine Callahan, Kerry L. Gudlewski, Rolen Quadros, Masato Ohtsuka, JoAnn McGee, Edward J. Walsh, Cynthia C. Morton, Thomas Haaf, Channabasavaiah Gurumurthy, James E. Saunders, Guy P. Richardson, Artur A. Indzhykulian   +23 more
wiley   +1 more source

The extrapleural fat sign on postmortem computed tomography may differentiate acute from chronic extrapleural hematomas

Forensic Science International: Reports, 2019
Extrapleural fat sign is currently regarded as a CT finding that is useful in detecting Extrapleural hematoma (EH). The EH is caused by bleeding between parietal pleura and fascia endothoracica.
Shinjiro Mori, Satoko Kimura, Ayako Ro, Hideaki Kigasawa, Shirushi Takahashi, Hajime Mizukami   +5 more
doaj   +1 more source

Interleukin‐1α Mediates Pancreatic Fibroblast Activation, Regulates Immune Cell Recruitment and Fibrosis in Acute and Chronic Pancreatitis

Advanced Science, EarlyView.
During pancreatitis, IL‐1α is released from necrotic acinar cells. In response to IL‐1α, pancreatic fibroblasts release chemokines and cytokines that regulate the recruitment of immune cells to the damaged organ. Furthermore, IL‐1α primes fibroblasts, resulting in increased tissue fibrosis during chronic pancreatitis.
Hala Mazloum, Shenja Buchholz, Hanna Schifter, Sabine Ameling, Leif Steil, Ben Lewin Becker, Elke Hammer, Georg Homuth, Uwe Völker, Barbara M. Bröker, Lukas Zierke, Frank Ulrich Weiss, Juliane Glaubitz, Matthias Sendler   +13 more
wiley   +1 more source

Familial aggregation of first degree relatives of children with essential hypertension

Blood Pressure, 2018
Purpose: Determining familial aggregation is an important first step in narrowing the search for disease-causing genes and hence we determined the familial aggregation of EH among first degree relatives of children with EH.
Monesha Gupta-Malhotra, Syed Shahrukh Hashmi, Michelle S. Barratt, Dianna M. Milewicz, Sanjay Shete   +4 more
doaj   +1 more source

Maximum Throughput of TS/PS Scheme in an AF Relaying Network With Non-Linear Energy Harvester

IEEE Access, 2018
The design of energy harvesting (EH) scheme is one of important issues in energy-constrained relaying networks. Since most of the existing EH schemes assume a linear EH model, which cannot capture the properties of EH circuits, the EH schemes dedicated ...
Guangyue Lu, Liqin Shi, Yinghui Ye
doaj   +1 more source

High‐Temperature Magnetic Field Mapping Using a Single‐Crystal Diamond MEMS Resonator Array

Advanced Science, EarlyView.
A single‐crystal diamond MEMS resonator array enables magnetic‐field reconstruction with millisecond response, nanotesla level magnetic noise, and stable operation up to 573 K. Two‐ and three‐dimensional magnetic field mapping are demonstrated using ΔEeffect sensing, highlighting the potential of diamond MEMS technology for hightemperature magnetic ...
Zilong Zhang, Keyun Gu, Satoshi Koizumi, Masaya Toda, Meiyong Liao   +4 more
wiley   +1 more source

PEP-TP56 enhances AAV transduction in a serotype-independent manner

Heliyon
Adeno-associated viruses (AAVs) have emerged as the most prominent gene therapy vectors. However, the need for high AAV doses to achieve clinical efficacy remains a key challenge to AAV utility in the clinic.
Olaniyi Olarewaju, Franziska Held, Christian Schoen, Udo Maier, Francois du Plessis   +4 more
doaj   +1 more source

Controlled Atom Transfer Radical Depolymerization

Advanced Science, EarlyView.
Controlled atom transfer radical depolymerization allows for precise, uniform shortening of polymer chains to yield monomers on demand. By tuning catalyst concentration and temperature, this strategy prioritizes deactivation to maintain molecular weight control throughout depolymerization.
Dimitra Mantzara, Richard Whitfield, Glen R. Jones, Nghia P. Truong, Athina Anastasaki   +4 more
wiley   +1 more source