Results 81 to 90 of about 89,617 (292)

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

Advanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit, Yifei Yang, Shawn Li, Yu‐Chia Chen, Qi Jia, Jian‐Ping Wang   +5 more
wiley   +1 more source

Neutrinoless Double Beta Decay and the Solar Neutrino Problem

, 1993
The MSW or vacuum oscillation solution of the solar neutrino problem can be reconciled with possible existence of the $(\beta\beta)_{0\nu}$ decay with a half-life corresponding to an effective Majorana mass of the electron neutrino $|m_{ee}| \cong (0.1 -
A.Yu. Smirnov, Ahrens, Akhmedov, Angelini, Armenise, Astier, Backe, Balysh, Barabash, Barbieri, Berezhiani, Bilenky, Bilenky, Bilenky, Bludman, Blumenfeld, Brodzinski, Caldwell, Davis, De Rujula, Dimopoulos, Erriquez, Gell-Mann, Harley, Harvey, Hata, Holtzman, Kayser, Klapdor-Kleingrothaus, Kodama, Krastev, Leontaris, Mikheyev, Mohapatra, Mohapatra, Petcov, Piepke, Pontecorvo, Pontecorvo, Pontecorvo, Racah, S.T. Petcov, Schafer, Shi, Smirnov, Stech, Totsuka, Ushida, Vergados, Vidyakin, Vuilleumier, Witten, Wolfenstein, Wolfenstein, Wolfenstein, Wright, Yanagida, Zacek, Zee   +58 more
core   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

Advanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim, Kyungjoo Jo, Kwanghyeon Park, Jun Hee Kim, Jong Hyeong Cho, Inhoo Choi, Sei Kwang Hahn   +6 more
wiley   +1 more source

Neutrino oscillations and signals in beta and 0nu2beta experiments

, 2002
30 pages, 12 figures. Version 2: footnote at page 21 added. Version 3: updated including SNO NC data. Version 4: addendum about KamLAND data at pages 25,26,27.
FERUGLIO, FERRUCCIO, ALESSANDRO STRUMIA, FRANCESCO VISSANI   +2 more
openaire   +3 more sources

Oscillation criteria for second order nonlinear neutral differential equations of mixed type

Electronic Journal of Qualitative Theory of Differential Equations, 2012
Some oscillation criteria are established for the second order nonlinear neutral differential equations of the form \begin{equation*} \left( \left( x(t)+a x(t-\tau_1)-b x(t+\tau_2)\right)^\alpha\right)''=q(t) x^\beta (t-\sigma_1)+p(t)x^\beta(t+\sigma_2)
Ethiraju Thandapani, Renu Rama
doaj   +1 more source

Artifact‐Minimizing Ultrathin Transparent Electrodes Fabricated via iCVD for In Vivo Optogenetic Stimulation and Neural Signal Monitoring of Primary Visual Cortex

Advanced Functional Materials, EarlyView.
We present ultrathin flexible transparent electrodes through iCVD‐enabled molecular control of 10 nm gold films on poly(dimethylaminomethylstyrene). In vivo validation demonstrated photoelectric artifact reduction vs. opaque electrodes and preservation of natural neural dynamics.
Tae Jin Mun, Minju Kim, Chaesung Kim, Yunyoung Choi, In‐Yeop Baek, Younghak Cho, Gyeongyong Lee, Yerim Jang, Min‐Ho Nam, Wonryung Lee, Maesoon Im, Hyejeong Seong   +11 more
wiley   +1 more source

Beta oscillation is an indicator for two patterns of sensorimotor synchronization

PsyCh Journal, 2023
AbstractPrevious study indicates that there are two distinct behavioral patterns in the sensory‐motor synchronization task with short stimulus onset asynchrony (SOA; 2–3 s) or long SOA (beyond 4 s). However, the underlying neural indicators and mechanisms have not been elucidated.
Yuelin Liu, Chen Zhao, Tillman Sander‐Thömmes, Taoxi Yang, Yan Bao   +4 more
openaire   +2 more sources

Different oscillatory mechanisms of dementia-related diseases with cognitive impairment in closed-eye state

NeuroImage
The escalating global trend of aging has intensified the focus on health concerns prevalent among the elderly. Notably, Dementia related diseases, including Alzheimer's disease (AD) and frontotemporal dementia (FTD), significantly impair the quality of ...
Talifu Zikereya, Yuchen Lin, Zhizhen Zhang, Ignacio Taguas, Kaixuan Shi, Chuanliang Han   +5 more
doaj   +1 more source

Amyloidogenic Peptide Fragments Designed From Bacterial Collagen‐like Proteins Form Hydrogel

Advanced Functional Materials, EarlyView.
This study identified amyloidogenic sequence motifs in bacterial collagen‐like proteins and exploited these to design peptides that self‐assemble into β‐sheet fibers and form hydrogels. One hydrogel supported healthy fibroblast growth, showing promise for biocompatible materials. Our work demonstrates that bacterial sequences can be harnessed to create
Vamika Sagar, Xuen J Ng, Lukas Lechel, Ashish Chand Rajwar, Hendrik Bargel, Abhishek A. Jalan   +5 more
wiley   +1 more source

Parametrization of PMNS matrix based on dodeca-symmetry

, 2011
The dodeca symmetry is designed to obtain the Cabibbo angle $\theta_C^{\rm CKM}$ approximately $15^{\rm o}$ and the (11) element of $\Vp$ as $\cos 30^{\rm o}$, leading to $\theta_1^{\rm PMNS}+\theta_C^{\rm CKM}\simeq 45^{\rm o}$.
Kim, Jihn E., Seo, Min-Seok
core   +1 more source