Results 61 to 70 of about 13,921 (178)
Advanced Science, EarlyView.The premature aging‐related progerin leads to defective nuclear morphology and is associated with disrupted molecular coupling between the extranuclear cytoskeleton and lamin‐associated nuclear envelope. It is discovered that progerin expression reduces nuclear tension, forms nuclear wrinkling, and enhances chromatin dynamics, thereby regulating ...
Ji‐Eun Park +9 more
wiley +1 more source
Advanced Science, EarlyView.Plasmonic molecular entrapment (PME) is label‐free detection and quantification method for DNA methylation. This technique provides direct hotspot site generation around target analytes, overcoming mismatch geometrical properties. The PME demonstrates superior SERS performance and quantification capability, offering promising potential for epigenetic ...
Muhammad Shalahuddin Al Ja'farawy +9 more
wiley +1 more source
ecmtool: fast and memory-efficient enumeration of elementary conversion modes. [PDF]
Bioinformatics, 2023 Buchner B +3 more
europepmc +1 more source
Advanced Science, EarlyView.This study develops a cartilage‐targeted DNA origami system (OCS) that protects and delivers si‐Stat3 to chondrocytes. OCS reduces MMP13 expression, enhances extracellular matrix stability, and lowers oxidative stress while improving cell survival. In vivo, OCS decreases cartilage degradation biomarkers and promotes tissue repair factors, demonstrating
Qi Lv +8 more
wiley +1 more source
Continuous Blooming of Convex Polyhedra
, 2009 We construct the first two continuous bloomings of all convex polyhedra. First, the source unfolding can be continuously bloomed. Second, any unfolding of a convex polyhedron can be refined (further cut, by a linear number of cuts) to have a continuous ...
Demaine, Erik D. +5 more
core
Advanced Science, EarlyView.This work successfully synthesized novel 0D Mn2⁺‐based metal halides (MHs) PTA2MnBr4 and DMA2MnBr4 wafers by a precise molecular design the distance between Mn atoms. The larger PTA⁺ benzene ring structure reduces energy transfer. Importantly, the X‐ray detector based on PTA2MnBr4 wafers achieved the high sensitivity of 1122 µC Gyair−1 cm−2, an low LoD
Feifei Chai +8 more
wiley +1 more source
Angewandte Chemie, EarlyView.In this work, we report the synthesis of two robust, mesoporous metal‐organic cages or polyhedra (MOCs/MOPs) using an isoreticular expansion approach. Among them, the largest mesoporous MOP captures up to 0.47 gwater·gMOP−1, displaying an S‐shaped water sorption isotherm with a hysteresis loop.
Alba Cortés‐Martínez +12 more
wiley +2 more sources
Fast‐Charging Lithium–Sulfur Batteries
Advanced Energy Materials, EarlyView.This review explores strategies to overcome fast‐charging challenges in lithium‐sulfur batteries (LSBs). It covers key techniques to address LiPS shuttling, sluggish kinetics, and dendrite formation. The crucial role of battery components, catalysts, and electrode/separator modifications is analyzed.
Jakob Offermann +6 more
wiley +1 more source
Chemical Bond Covalency in Superionic Halide Solid‐State Electrolytes
Angewandte Chemie, EarlyView.Achieving high conductivity in halide solid‐state electrolytes requires understanding key factors for ionic diffusion. This study provides direct evidence that metal‐halide covalent bonding controls superionic transitions and enhances Li+ mobility. Tailoring covalency through composition, demonstrated via in situ studies and simulations on bromide ...
Jiamin Fu +17 more
wiley +2 more sources
Advanced Energy Materials, EarlyView.FeMn(NbTa)2O6‐columbite is a sustainable and high‐performance bifunctional electrocatalyst for anion exchange membrane water electrolyzers, comparable to benchmark catalysts. In situ XAS and DFT analysis show Fe/Mn sites exhibit higher OER activity due to reduced overpotentials and favorable O→OOH energetics. The Nb/Ta sites facilitate charge transfer,
Patrick M. Bacirhonde +17 more
wiley +1 more source