Results 131 to 140 of about 5,560,090 (288)

Measles morbidity in the Northwestern Federal District of the Russian Federation

Russian Journal of Infection and Immunity
Introduction. The COVID-19 pandemic profoundly affected measles epidemic process. On the territory of the Russian Federation, restrictive measures contributed to the continuation of measles circulation, but the pandemic created the prerequisites for further development of outbreaks.
A. Yu. Antipova, N. V. Zheleznova, N. A. Tolstykh, V. V. Kaziakhmedova, E. S. Gorziy, M. A. Blokhinova, O. S. Dumcheva, N. A. Smirnova, D. M. Zorina, Z. R. Molchanova, L. V. Buts, N. S. Koltsov, A. T. Dzhusoeva, L. S. Dedkova, E. I. Abramovskaya, I. K. Smirnova, E. L. Kalinina, Iu. S. Gvozdeva, N. L. Slepukhina, M. B. Petukhova, A. B. Gritsai, M. A. Kozhemyakina, A. V. Mironova, V. G. Dedkov   +23 more
openaire   +1 more source

Effects of Mg on Microstructure and Solidification of a Hypereutectic Zn–8 wt.%Al Alloy

Advanced Engineering Materials, EarlyView.
An appreciable set of results involving thermal data, microstructure, chemical composition, and microstructural growth laws is reported for ZnAlMg alloys. Such results demonstrate that ZnAlMg alloys have high potential for applications in automotive self‐lubricating components, batteries, and electrical systems.
Raí B. de Sousa, Jeverton L. Paixão, Daylla S. Silva, Bruno S. Sobral, Mucio D. de Medeiros, José E. Spinelli, Bismarck L. Silva   +6 more
wiley   +1 more source

3D‐Printed Titanium Gyroid Scaffold Structure Integrated With Tough Hybrid Materials for Cartilage Replacement

Advanced Engineering Materials, EarlyView.
This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin, Gloria R. Young, Francesca Tallia, Reece N. Oosterbeek, Shaaz Ghouse, Edward Spiers, Nupur Kohli, Tom Briggs, Marc Masen, Siwei Li, Ren‐Jei Chung, Jonathan R. T. Jeffers, Julian R. Jones   +12 more
wiley   +1 more source

Federal reserve inter-district collection system /

Description based on: June 1, 1917."Changes in list of banks upon which items will be received by federal reserve banks for collection and credit" (varies slightly).Mode of access: Internet.Issued 1916-1935 by the Federal Reserve Board; issued 1936 ...
United States. Federal Reserve Board., Board of Governors of the Federal Reserve System (U.S.)   +1 more
core  

Non-Polio Enterovirus Surveillance in the Ural Federal District and Western Siberia, 2022: Is There a Need for a Vaccine? [PDF]

Vaccines (Basel), 2023
Itani TM, Chalapa VI, Slautin VN, Bykov RO, Imangaliev BS, Starikova PK, Sergeev AG, Semenov AV.   +7 more
europepmc   +1 more source

Issues of the Improvement of the Institution of the Plenipotentiary of the President of the Russian Federation in Federal Districts (on the Example of the Southern Federal District)

State power and local self-government, 2020
Tatyana N. Zatulina, Tatyana V. Sinyugina   +1 more
openaire   +1 more source

Thermal Cycle–Microstructure–Property Relationships in Rail Steel Heat‐Affected Zone Simulated by Gleeble

Advanced Engineering Materials, EarlyView.
Microstructural evolution of premium rail steel during flash butt welding (FBW), comparing physically simulated heat‐affected zones with actual weld regions. Thermal cycles induce phase transformations and microstructural heterogeneity that influence weld quality and mechanical performance. These findings provide insights into optimizing FBW parameters
Emmanoelle Cintra da Cunha Araújo, João Marcos da Silva Nunes, Marcelly Cristiny Nunes de Carvalho, Alex Rojas, Cristie Luis Kugelmeier, Cristhian Ricardo Loayza Loayza, João Carlos Ferreira, Maria Veronica Goncalves Rodrigues, Rute Sayuri Kano, Isaac Araújo Furtado, Jacyara Dalylla da Silva Nunes, Jhonatan Peres de Sousa, Marcos Natan da Silva Lima, Eden Santos Silva, Gedeon Silva Reis, Samuel Filgueiras Rodrigues   +15 more
wiley   +1 more source

Temporal Trends in Mortality from Alzheimer's Disease in Federal District, Brazil: An Ecological Study (2010-2018). [PDF]

Int J Environ Res Public Health, 2023
Conceição SDS, Carvalho DSB, Batista JET, Lyrio AO, Souza ES, Matos PJDS, Hintz AM, Cruz SSD, Gomes-Filho IS, Figueiredo ACMG.   +9 more
europepmc   +1 more source

Investigation of Resonance Characteristics of More Than 10 000 Metal‐Coated Silicon MEMS Cantilevers Using Machine Learning

Advanced Engineering Materials, EarlyView.
More than 10 000 metal‐coated silicon MEMS cantilevers are fabricated and characterized to build a large‐scale experimental dataset spanning multiple vibrational modes. Machine learning algorithms are benchmarked to predict resonance frequency and quality factor, with ensemble based models achieving accuracy approaching experimental uncertainty.
Sina Zare Pakzad, Saurabh Thorat, Andre Loch Gesing, Dominik Huber, Christopher Zellner, Patrick Egger, Georg Pfusterschmied, Ulrich Schmid, Michael Schneider   +8 more
wiley   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source