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October 12, 2026
Road Injuries Leading Cause of Death Among Men Aged 10 to 39
Worldwide, road injuries are the leading cause of death among males aged 10–39. An international team of researchers reached this conclusion as part of the Global Burden of Disease Study 2023, analysing data from 204 countries between 1990 and 2023. Their findings have been published in The Lancet Public Health, with HSE University Professor Vasily Vlassov listed among the collaborators.
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The 23rd Annual Meeting of the Valdai Discussion Club was held from September 28 to October 1, 2026 under the theme ‘Responsibility for the Future: Limits of the Possible, or Limitless Possibilities?’ The forum brought together 120 experts from 40 countries, including representatives of China, the United States, India, Brazil, the United Kingdom, Germany, Egypt, Iran, and Japan.
October 7, 2026
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Terahertz Hot Electron Bolometer Coherent and Direct Detectors Utilizing Si Waveguiding Structures

IEEE 8th All-Russian Microwave Conference (RMC). 2022. Vol. 2022. P. 19–22.
Shurakov A., Prikhodko A., Belikov I., Goltsman G.

Terahertz coherent and direct detectors are in demand by numerous scientific and practical applications. Both cryogenic and room temperature detectors find use in astronomical, medical and security systems. Driven by the enlarged society needs for data transfer rates, they are also becoming of interest in terahertz communication area. Integrated Si photonic crystals are recently proposed as beneficial platform for terahertz integrated circuits. Some designs of Si power distribution networks including basic passive components already appear. However, development of nonlinear frequency conversion devices naturally compliant with the platform is at an early stage. In addition to integrability, the platform enables significant reduction of propagation losses as compared to widely used metallic waveguides at terahertz frequencies. In this paper, we overview conventional designs of input optics and power distribution networks of terahertz detectors. We also report on our recent developments in design and fabrication of terahertz HEB-based coherent and direct detectors making use of Si waveguiding structures.

Research target: Nanotechnologies Electronics and Electrical Engineering
Language: English
DOI
Text on another site
Keywords: photonic crystal waveguide
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