Gagarin's height is 157 centimeters.
Imagine a substance that costs twenty million dollars per kilogram. It is scarcely found on Earth, but is abundant across the Moon's surface. It can cool quantum computers to temperatures close to absolute zero, and perhaps someday it will become fuel for clean fusion energy. This is not the plot of a science-fiction novel. This is helium-3—a rare isotope that today has become the focus of a new space race.
How the Mariana Trench Was Conquered
This article examines the hypothetical scenario of a full-scale nuclear war and assesses the potential of various countries to survive under conditions of global catastrophe. Based on analysis of scientific research and expert assessments, the key factors determining a nation's and its population's ability to endure a nuclear conflict and subsequent nuclear winter are reconstructed. Particular attention is devoted to researchers' conclusions that only a limited number of countries, primarily located in the Southern Hemisphere, possess the necessary conditions for maintaining agricultural production and social stability in the post-apocalyptic period.
This article examines a hypothetical scenario of a full-scale nuclear war and assesses the potential of various countries to survive under conditions of a global catastrophe. Based on an analysis of scientific research and expert assessments, the key factors determining the ability of a state and its population to endure a nuclear conflict and the ensuing nuclear winter are reconstructed. Particular attention is given to researchers' conclusions that only a limited number of countries, primarily located in the Southern Hemisphere, possess the necessary conditions to maintain agricultural production and social stability in the post-apocalyptic period.
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Социальное пространство – топовая тема нынешних гуманитарных наук, поскольку пространство, по М. Кастельсу, и есть выражение общества. Социальное пространство, пребывая в пространстве физическом, в отличие от него, уже сформировавшегося, предопределяется и создается мыследеятельностной энергийностью людей, само воздействуя на них. Оно становится цивилизационным домом человеческого бытия, вариантная архитектоника которого закладывается в неких исходных «проектных решениях», не поддающихся легкому осмыслению.
A review is given of our present knowledge of different parametrization of experimental results in inelastic scattering process with polarized proton beams. Spin observables in polarized proton reactions for a set of lightweight nuclei are studied at intermediate energies in the region of 100–500 MeV. Two important types of DWIA calculations are used in the analysis of experiments. Important spin observables representing the difference functions (P–Ay) and (P–Ay)σ are examined along with the polarization-transfer coefficients Dij in inelastic scattering of polarized protons. The indicated value of σ is the differential cross section. These spin observables are treated in the context of the exchange features of the effective interaction.