Results 91 to 100 of about 80,677 (298)

Strategies for Loading and Releasing Peptide Therapeutics in Biodegradable Carriers

Advanced Functional Materials, EarlyView.
A biodegradable carrier‐based peptide delivery system is a powerful treatment platform for diverse diseases, owing to its superior therapeutic efficacy and low toxicity. This review examines the conventional peptide‐loaded carrier fabrication process and its current limitations.
Wookyoung Jang, Ki Wan Bong
wiley   +1 more source

Chiral structures of lander molecules on Cu(100)

, 2004
Supramolecular assemblies of lander molecules (C$_{90}$H$_{98}$) on Cu(100) are investigated with low-temperature scanning tunneling microscopy. The energetically most favourable conformation of the adsorbed molecule is found to exist in two mirror ...
Izumi Y, J Kuntze, Kliewer J, R Berndt, X Ge   +4 more
core   +1 more source

Electrolyte Design Strategies for Static Shuttle‐Free and Long‐Life Aqueous Zinc‐Iodine Batteries

Advanced Functional Materials, EarlyView.
This review systematically summarizes recent advances in electrolyte design for static aqueous Zn‐I2 batteries, highlighting solvation regulation and interfacial engineering strategies to control reaction kinetics, suppress iodine shuttling, enhance energy density, and stabilize multi‐electron iodine redox chemistry for durable, high‐performance energy
Qianqin Zhou, Fan Zhang, Ting Liao, Ziqi Sun   +3 more
wiley   +1 more source

Chirality Evolution of Supramolecular Helices by Electron Transfer Assisted Secondary Nucleation

Advanced Science
Chirality evolution is ubiquitous and important in nature, but achieving it in artificial systems is still challenging. Herein, the chirality evolution of supramolecular helices based on l‐phenylalanine derivative (LPF) and naphthylamide derivate (NDIAPY)
Laiben Gao, Xiaoqiu Dou, Chao Xing, Kaikai Yang, Changli Zhao, Chuanliang Feng   +5 more
doaj   +1 more source

Protofibrils of amyloid β-protein inhibit specific K+ currents in neocortical cultures

Neurobiology of Disease, 2003
Protofibrils (PFs) are recently described intermediate assemblies formed during the fibrillogenesis of amyloidogenic proteins and may play an important pathogenic role in Parkinson’s and Alzheimer’s disease (AD).
Chian P Ye, Dennis J Selkoe, Dean M Hartley   +2 more
doaj   +1 more source

Spontaneous self-assembly of Cu2O@PPy nanowires and anisotropic crystals

Chemical Communications, 2009
The hydrothermal reduction of commercial CuO by Py yields Cu(2)O@PPy nanowires, branched nanostructures and bigger anisotropic crystals, which form spontaneously through oriented attachment in the absence of any capping agent or template.
Muñoz Rojas, David, Oró, Judith, Gómez-Romero, P.   +2 more
openaire   +3 more sources

Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries

Advanced Functional Materials, EarlyView.
Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu, Zhenfeng Li, Yue Fei, Ali Mohammadi, Ge Li   +4 more
wiley   +1 more source

Thermodynamic properties of the exactly solvable transverse Ising model on decorated planar lattices

, 2002
The generalized mapping transformation technique is used to obtain the exact solution for the transverse Ising model on decorated planar lattices. Within this scheme, the basic thermodynamic quantities are calculated for different planar lattices with ...
Allan, Barry, Blinc, Chatterjee, de Gennes, Dhakama, Domb, Elliot, Fisher, Fisher, Grest, Idogaki, Jaščur, Jaščur, Jaščur, Jozef Strečka, Katsura, Michal Jaščur, Miyasaka, Miyasaka, Ohba, Ohba, Ohba, Pfeuty, Re, Stinchcombe, Stumpf, Suzuki, Syozi, Syozi, Verdauger, Wang   +31 more
core   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

Spontaneous Self-assembly of Amyloid β (1-40) into Dimers

Nanoscale Advances, 2019
Abstract The self-assembly and fibrillation of amyloid β (Aβ) proteins is the neuropathological hallmark of Alzheimer’s disease. However, the molecular mechanism of how disordered monomers assemble into aggregates remains largely unknown.
Mohtadin Hashemi, Yuliang Zhang, Zhengjian Lv, Yuri L. Lyubchenko   +3 more
openaire   +4 more sources