Results 191 to 200 of about 480,834 (326)

Analysis of HIV contact tracing in Yunnan Province: data-driven insights for optimizing HIV prevention and control strategies. [PDF]

Front Public Health
Shi Y, Han Y, Huo J, Chen H, An X, Jin X, Yang Z, Xu N, Zhang X, Chen M, Jia M.   +10 more
europepmc   +1 more source

Bio‐Inspired Magnetically Tunable Structural Colors from Elliptical Self‐Assembled Block Copolymer Microparticles

Advanced Functional Materials, EarlyView.
Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta, Simone Bertucci, Jose Mendoza‐Carreño, Agustín Mihi, Paola Lova, Davide Comoretto, Ullrich Steiner, Marco Lattuada, Andrea Dodero   +8 more
wiley   +1 more source

Improved methods of contact tracing. [PDF]

Sexually Transmitted Infections, 1967
B, Muspratt, L I, Ponting
openaire   +3 more sources

Thermally Activated Delayed Fluorescence in Phase‐Separated Nanostructures

Advanced Functional Materials, EarlyView.
A supramolecular, phase‐separation driven strategy yields charge transfer (CT) complexes from alternating electron‐deficient pyromellitic diimide and electron‐rich 4,5‐dibromoveratrole. The resulting CT complexes self‐assemble into lamellar nanosheets with nanometer‐sized domains that exhibit thermally activated delayed fluorescence (TADF) at room ...
Bart W.L. van den Bersselaar, Giovanni M. Beneventi, Philip M. Greißel, Lukas A. Mai, Stefan J. D. Maessen, Bas F.M. de Waal, E.W. Meijer, Dirk M. Guldi, Ghislaine Vantomme   +8 more
wiley   +1 more source

Lessons Learned from Community Contact Tracing of Women Disengaged from an Urban Prevention of Mother-to-Child Transmission Program in Uganda. [PDF]

Matern Child Health J
Twinomuhwezi E, Kiragga AN, Banturaki G, Achieng M, Nampala J, Bagaya I, Kigozi J, Castelnuovo B, Hazra R, Yiannoutsos CT, Wools-Kaloustian KK, East Africa International Epidemiology Databases to Evaluate AIDS (IeDEA) Consortium.   +11 more
europepmc   +1 more source

Contact Tracing and Group Testing.

Francesco Flaviano Russo (21433381)
openalex   +1 more source

Practices on Aarogya Setu: Mapping Citizen Interaction with the Contact-Tracing App in the Time of COVID-19 [PDF]

Mandira Narain
openalex   +1 more source

MagPiezo: A Magnetogenetic Platform for Remote Activation of Endogenous Piezo1 Channels in Endothelial Cells

Advanced Functional Materials, EarlyView.
MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández, Mariarosaria De Simone, Yilian Fernández‐Afonso, Daniel Garcia‐Gonzalez, Pablo Martínez‐Vicente, Thomas van Zanten, Raluca M. Fratila, Maria Moros   +7 more
wiley   +1 more source

Electrocatalytic Reduction of CO2 to Ethylene: Catalyst Design and Synchrotron‐Based Characterizations

Advanced Functional Materials, EarlyView.
This review evaluates strategies for electrochemical CO2 reduction to ethylene, focusing on copper‐based catalyst design and microenvironment modulation to achieve industrial‐grade performance. By leveraging operando synchrotron‐based characterizations, we provide a multiscale understanding of dynamic structural transformations and key reaction ...
Meng Zhang, Zuolong Chen, Yimin A. Wu
wiley   +1 more source

Identifying impacts of contact tracing on HIV epidemiological inference from phylogenetic data. [PDF]

Virus Evol
Kupperman MD, Ke R, Leitner T.
europepmc   +1 more source