Results 111 to 120 of about 145,201 (332)

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

Advanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao, Abhisek Dwivedy, Payton L. Haak, Dhanush Gandavadi, Laurie A. Rund, Chi Chen, Vineetha Mareddy, Lifeng Zhou, Jinwei Duan, Ying Fang, Andrew J. Steelman, Xing Wang   +11 more
wiley   +1 more source

The concordance genus of knots

, 2004
In knot concordance three genera arise naturally, g(K), g_4(K), and g_c(K): these are the classical genus, the 4-ball genus, and the concordance genus, defined to be the minimum genus among all knots concordant to K. Clearly 0
Artin, Burde, Casson, Casson, Charles Livingston, Cochran, Conway, Donaldson, Fox, Fox, Freedman, Freedman, Gilmer, Gordon, Gordon, Kervaire, Kondo, Litherland, Matumoto, Milnor, Nakanishi, Rolfsen, Sakai, Schubert, Shibuya, Tristram, Witten   +26 more
core   +3 more sources

Signatures of topological superconductivity

, 2017
The prediction and experimental discovery of topological insulators brought the importance of topology in condensed matter physics into the limelight. Topology hence acts as a new dimension along which more and more new states of matter start to emerge.
openaire   +1 more source

Signatures of Topological States in Conjugated Macrocycles

Nano Letters
Single-molecule electrical junctions possess a molecular core connected to source and drain electrodes via anchor groups, which feed and extract electricity from specific atoms within the core. As the distance between electrodes increases, the electrical conductance typically decreases, which is a feature shared by classical Ohmic conductors.
Renad Almughathawi, Songjun Hou, Qingqing Wu, Colin J. Lambert   +3 more
openaire   +2 more sources

Quantifying Spin Defect Density in hBN via Raman and Photoluminescence Analysis

Advanced Functional Materials, EarlyView.
An all‐optical method is presented for quantifying the density of boron vacancy spin defects in hexagonal boron nitride (hBN). By correlating Raman and photoluminescence signals with irradiation fluence, defect‐induced Raman modes are identified and established an relationship linking optical signatures to absolute defect densities. This enables direct
Atanu Patra, Paul Konrad, Andreas Sperlich, Timur Biktagirov, Wolf Gero Schmidt, Lesley Spencer, Igor Aharonovich, Sven Höfling, Vladimir Dyakonov   +8 more
wiley   +1 more source

Plaque Inverse Limit of a Dynamical System - Dynamics, Signatures and\n Local Topology [PDF]

, 2015
Avraham Goldstein
openalex   +2 more sources

Multiple kernel learning captures a systems-level functional connectivity biomarker signature in amyotrophic lateral sclerosis.

PLoS ONE, 2013
There is significant clinical and prognostic heterogeneity in the neurodegenerative disorder amyotrophic lateral sclerosis (ALS), despite a common immunohistological signature.
Tomer Fekete, Neta Zach, Lilianne R Mujica-Parodi, Martin R Turner   +3 more
doaj   +1 more source

Atomic-scale visualization of quasiparticle interference on a type-II Weyl semimetal surface

, 2016
We combine quasiparticle interference simulation (theory) and atomic resolution scanning tunneling spectro-microscopy (experiment) to visualize the interference patterns on a type-II Weyl semimetal Mo$_{x}$W$_{1-x}$Te$_2$ for the first time.
Alidoust, Nasser, Bansil, Arun, Belopolski, Ilya, Bian, Guang, Chang, Guoqing, Chang, Tay-Rong, Hasan, M. Zahid, Jeng, Horng-Tay, Jia, Shuang, Lin, Hsin, Lu, Hong, Sanchez, Daniel S., Song, Fengqi, Wang, Guangqiang, Xu, Su-Yang, Yao, Nan, Zhang, Songtian, Zheng, Hao   +17 more
core   +1 more source

A topological approach to mapping space signatures

Advances in Applied Mathematics
58 pages, comments welcome!
Giusti, C, Lee, D, Nanda, V, Oberhauser, H   +3 more
openaire   +4 more sources

Emergent Spin‐Glass Behavior in an Iron(II)‐Based Metal–Organic Framework Glass

Advanced Functional Materials, EarlyView.
A one‐pot, solvent‐free synthesis yields an Fe2+‐based metal‐organic framework (MOF) glass featuring a continuous random network structure. The material exhibits spin‐glass freezing at 14 K, driven by topological‐disorder and short‐range magnetic frustration, showcasing the potential of MOF glasses as a plattform for cooperative magnetic phenomena in ...
Chinmoy Das, Soma Salamon, Joachim Landers, Jan‐Benedikt Weiß, Wen‐Long Xue, Pascal Kolodzeiski, Roman Pallach, Heiko Wende, Sebastian Henke   +8 more
wiley   +1 more source