Results 91 to 100 of about 41,807 (210)

Colloidal Quasi‐2D Cs2AgBiBr6 Double Perovskite Nanosheets: Synthesis and Application as High‐Performance Photodetectors

Small, Volume 22, Issue 21, 13 April 2026.
Layered quasi‐2D Cs2AgBiBr6 nanosheets, with large lateral dimensions of up to 1.4 µm, which are only a few nanometers thick, were synthesized as a result of systematic investigation of the roles of ligands and reaction temperature. The nanosheets were used to develop high‐performance photodetectors, yielding detectivity in the order of 1012 Jones with
Pannan I. Kyesmen, Eugen Klein, Brindhu Malani S, Rostyslav Lesyuk, Christian Klinke   +4 more
wiley   +1 more source

When Proximity Falls Short: Inequalities in Commuting and Accessibility by Public Transport in Santiago, Chile

Geographical Analysis, Volume 58, Issue 2, April 2026.
ABSTRACT Traditional measures of urban accessibility often rely on static models or survey data. However, location information from mobile networks enables large‐scale, dynamic analyses of how people navigate cities. In this study, we employ eXtended Detail Records (XDRs) from mobile phone activity to analyze commuting patterns and accessibility ...
Cesar Marin‐Flores, Leo Ferres, Henrikki Tenkanen   +2 more
wiley   +1 more source

Frequency and Structure of Drug Resistance of M. tuberculosis in Pulmonary and Extrapulmonary Tuberculosis

Туберкулез и болезни лёгких
The objective: to assess changes in the data on drug resistance of M. tuberculosis for 2015-2021 and compare it with data for 2012-2014.Subjects and Methods.
P. K. Yablonskiy, B. I. Vishnevskiy, N. S. Solovyova, V. B. Galkin   +3 more
doaj   +1 more source

Yield of Systematic Longitudinal Screening of Household Contacts of Pre-Extensively Drug Resistant (PreXDR) and Extensively Drug Resistant (XDR) Tuberculosis Patients in Mumbai, India

Tropical Medicine and Infectious Disease, 2020
While risk of tuberculosis (TB) is high among household contacts (HHCs) of pre-extensively drug resistant (pre-XDR) TB and XDR-TB, data on yield of systematic longitudinal screening are lacking.
Roma Haresh Paryani, Vivek Gupta, Pramila Singh, Madhur Verma, Sabira Sheikh, Reeta Yadav, Homa Mansoor, Stobdan Kalon, Sriram Selvaraju, Mrinalini Das, Chinmay Laxmeshwar, Gabriella Ferlazzo, Petros Isaakidis   +12 more
doaj   +1 more source

Polydopamine Coating in Trabecular Bone‐Like Scaffolds With Strontium‐Substituted Nanohydroxyapatite for Bone Tissue Engineering

Journal of Applied Polymer Science, Volume 143, Issue 9, March 5, 2026.
PLA and strontium‐substituted hydroxyapatite filaments were used in 3D printing to fabricate a trabecular‐inspired scaffold. The scaffold was functionalized with a polydopamine coating. Characterization revealed enhanced surface properties and mechanical performance, supporting its potential application in bone tissue engineering.
Adones Almeida Rocha, Vinicius Oliveira dos Santos, Alexandre Malta Rossi, Anna Carla Araujo, Rossana Mara da Silva Moreira Thiré   +4 more
wiley   +1 more source

First CO(17-16) emission line detected in a z > 6 quasar

, 2014
We report the serendipitous detection of the CO(17-16) emission line toward the quasar SDSSJ114816.64+525150.3 (J1148) at redshift z = 6.4 obtained with the Plateau de Bure Interferometer. The CO(17-16) line is possibly contaminated by OH+ emission, that
Ferrara, Andrea, Gallerani, Simona, Maiolino, Roberto, Neri, Roberto   +3 more
core   +1 more source

Clonal Expansion of Multidrug-Resistant and Extensively Drug-Resistant Tuberculosis, Japan

Emerging Infectious Diseases, 2010
The emergence and spread of multidrug-resistant (MDR) and extensively drug-resistant (XDR) tuberculosis (TB) has raised public health concern about global control of TB.
Yoshiro Murase, Shinji Maeda, Hiroyuki Yamada, Akihiro Ohkado, Kinuyo Chikamatsu, Kazue Mizuno, Seiya Kato, Satoshi Mitarai   +7 more
doaj   +1 more source

A Note on Solid-State Maxwell Demon

, 2011
Starting from 2002, at least two kinds of laboratory-testable, solid-state Maxwell demons have been proposed that utilize the electric field energy of an open-gap n-p junction and that seem to challenge the validity of the Second Law of Thermodynamics ...
D.P. Sheehan, D.P. Sheehan, D.P. Sheehan, D.P. Sheehan, G. D’Abramo, Germano D’Abramo, L. Kelvin, P. Cotti, V. Čápek, W.R. Harper   +9 more
core   +1 more source

Automatic code generation for ATLAS communications drivers [PDF]

, 1999
ATLAS is a software development platform created in our Department. Among other benefits, it provides support to easily distribute applications over a network.
Fairén González, Marta, Vinacua Pla, Álvaro, Vivo Lorenzo, Manuel   +2 more
core   +1 more source

Dust-Bounded ULIRGs? Model Predictions for Infrared Spectroscopic Surveys

, 2009
The observed faintness of infrared fine-structure line emission along with the warm far-infrared (FIR) colors of ultraluminous infrared galaxies (ULIRGs) is a long-standing problem.
Abel, Abel, Abel, Abel, Armus, Brauher, C. Dudley, Calzetti, Crutcher, Dasyra, Dudik, Farrah, Fischer, Fischer, Genzel, Glassgold, Gonzàlez-Alfonso, Gonzàlez-Alfonso, Gorjian, Habing, Heckman, Ho, Jacqueline Fischer, Kaufman, Kingdon, Korista, Leitherer, Luhman, Luhman, Lutz, Malhotra, Malhotra, Martin, Meyer, N. P. Abel, Omont, P. A. M. van Hoof, Pellegrini, Robishaw, S. Satyapal, Sanders, Schweitzer, Shaw, Stacey, Storey, Tommasin, Verstraete, Weingartner, Weingartner   +48 more
core   +1 more source