Results 191 to 200 of about 7,041,985 (308)

Utilizing the Metastability of Spidroins as a Strategy for Improving Mechanical Properties of Biomimetic Spider Silk Fibers

Advanced Functional Materials, EarlyView.
Phase transitions are central for the assembly of recombinant silk proteins into fibers. Soluble protein can transition into condensed states such as condensates and gels. These states are metastable and evolve in a time‐dependent way. Metastability depends on the protein sequence, and this relationship can be used to enhance the mechanical properties ...
Fred‐Eric Sammalisto, Topias Lankinen, Celine Tallroth, Rafael A. Lara, Matilda Backholm, Markus B. Linder   +5 more
wiley   +1 more source

Atypical development of white matter structural networks in children and adolescents with autism spectrum disorder: a graph theory study. [PDF]

Front Neurosci
Li M, Kurita K, Yamada T, Wang Y, Izumoto M, Iwatani Y, Mohri I, Shou Q, Yamashita M, Hamatani S, Matsuzaki H, Okazawa H, Yoshida T, Kitagawa H, Sasaki T, Matsumoto K, Nagano T, Isobe Y, Kamashita R, Sudo Y, Shimizu E, Kawasaki R, Hirano Y, Mizuno Y, Kagitani-Shimono K.   +24 more
europepmc   +1 more source

GeS as an Emerging OTS Material: Atomic Structure and Modeling of ON/OFF Switching

Advanced Functional Materials, EarlyView.
The structural puzzle of glassy GeS, an advanced memory‐selector material, has finally been disentangled, revealing a patchwork of mixed tetrahedral and trigonal species. Under a high electric field, over‐ and under‐coordinated Ge and S defects, together with three‐membered rings, form an interconnected network associated with localized and extended ...
Andrey Tverjanovich, Jörg C. Neuefeind, Chris J. Benmore, Daniele Fontanari, Anton Sokolov, Maxim Khomenko, Shinji Kohara, Aleksei Bytchkov, Takeshi Usuki, Maria Bokova, Mohammad Kassem, Pascal Masselin, Mariana Milochova, Eugene Bychkov   +13 more
wiley   +1 more source

Configuration‐Encoded Cell Alignment by Light‐Gated Silicon Photovoltaic Microcell Arrays

Advanced Functional Materials, EarlyView.
Light‐gated silicon photovoltaic microcells convert pulsed illumination into localized electrical cues. Arranging otherwise similar microcells into four‐lobed, six‐lobed, or circular patterns directs fibroblasts into corresponding local arrangements without wired stimulation.
Yifan Tao, Ilayda Namli, Joseph Christakiran Moses, Youdi Liu, Suihong Liu, Syed Hasan Askari Rizvi, Yasar Ozer Yilmaz, Ibrahim T. Ozbolat   +7 more
wiley   +1 more source

Investigating functional brain networks in multiple sclerosis patients: a graph theory approach for evaluating working memory impairment. [PDF]

Brain Inform
Yousefi S, Daliri MR.
europepmc   +1 more source

Endosomal Escape of siRNA Polyplexes: A Molecular Dynamics Perspective on Underlying Mechanisms

Advanced Functional Materials, EarlyView.
Molecular dynamics simulations reveal distinct endosomal escape mechanisms of siRNA nanoparticles, ranging from electrostatic membrane attachment to hydrophobic membrane fusion. Hydrophobic residues and anionic endosomal lipids emerge as key determinants of membrane disruption, linking molecular interactions to experimental delivery performance and ...
Katharina M. Steinegger, Min Jiang, Florian Belger, Fabian Link, Benjamin Winkeljann, Olivia M. Merkel   +5 more
wiley   +1 more source

A New Framework to Empower Ecosystem Assessment Through the Integration of eDNA Inventories, Graph Theory and Niche Modelling. [PDF]

Ecol Lett
Alric B, Domaizon I, Laplace-Treyture C, Viollaz L, Rimet F.   +4 more
europepmc   +1 more source

Programming Neuromorphic Plasticity Through Ionic and Electronic Coupling in Organic Electrochemical Transistors

Advanced Functional Materials, EarlyView.
Neuromorphic plasticity in OECTs is governed by the post‐stimulus evolution of coupled ionic and electronic states. Semiconductor chemistry and morphology, electrolyte composition and interfaces, and device architecture regulate ion injection, transport, confinement, and release, shifting responses from rapidly relaxing STP to metastable memory and ...
Inho Lee, Hyoik Jang, Ji Hwan Kim, Jonghyun Won, Namhee Kim, Wonseok Shin, Giwon Lee, Eunho Lee, Daegun Kim, Sungjun Park   +9 more
wiley   +1 more source

Topic in Depth - Graph Theory

Graph theory is widely used in computer science, engineering and of course, mathematics. Here, visitors will find links to information about the applications and components of graph theory, as well as its ...

core  

Integrated anatomical and functional connectivity mapping in episodic migraine: a spectral graph theory approach. [PDF]

Sci Rep
Grácio G, Matoso A, Esteves I, Fouto AR, Ruiz-Tagle A, Caetano G, Gil-Gouveia R, Figueiredo P, Nunes RG, Pequito S.   +9 more
europepmc   +1 more source