Ключевые слова - ter

by Rudolf BALANDIN, geologist Climate is a statistically generalized description of weather conditions. It used to be considered stable within the life span of one single generation. In these past fifty years, however, the situation has changed, what with
Қазақстан Желіде · 2819 дней(я) назад 0 2506

By Sergei KALYUZHNY, Dr. Sc. (Chem.), Deputy Head of the Chemical Enzymology Chair of the Chemical Department of Moscow State University named after M. V. Lomonosov Nitrogen compounds to be found in the sewage of many production units pose a serious thr
Қазақстан Желіде · 2820 дней(я) назад 0 2193

by Vylen AZATYAN, RAS Corresponding Member, Head of the Laboratory of Chain and Heterophasic Reactions, Institute for Structural Macrokinetics and Materials Science Problems, Russian Academy of Sciences (RAS) Technical progress spurs the use of hydrogen
Қазақстан Желіде · 2820 дней(я) назад 0 2373

By Georgy GRECHKO*, Dr. Sc. (Phys. & Math.), pilot-astronaut of the USSR In 1955, I began working as an engineer at the Experimental Design Office-1 with Sergey Korolev, and a year and a half later I was told to calculate a trajectory of guiding the
Қазақстан Желіде · 2820 дней(я) назад 0 2406

by Marina KHOLODOVA, Cand. Sc. (Biol.), leading research associate, A.N. Severtsev Institute for Problems of Ecology and Evolution, Russian Academy of Sciences (RAS) Now why waste time and effort in studying the genetic diversity of wild animals? Is this r
Қазақстан Желіде · 2820 дней(я) назад 0 2236

by Acad. Vladimir BOLSHAKOV, and Tamara CHIBRIK, Cand. Sc. (Biol.), A. M. Gorky Ural State University Industry-ravaged soils are turning into barren wastelands, virtual "moonscapes". In the Ural their areas top 100,000 hectares (250,000 acres), all that
Қазақстан Желіде · 2820 дней(я) назад 0 2238

by Gennady POROSHENKO, Dr. Sc. (Biol.), Head of Department of the Scientific Research Institute of General Reanimatology, Russian Academy of Medical Sciences (Moscow) Doctors today have everything they need-technical equipment and technological procedures
Қазақстан Желіде · 2820 дней(я) назад 0 3112

by Gennady POROSHENKO, Dr. Sc. (Biol.), Institute of Reanimatology, Russian Academy of Medical Sciences Recently a young ambitious woman consulted at the Institute of Pulmonology, I. M. Sechenov Moscow Medical Academy, asked the doctor with horror: "Can
Қазақстан Желіде · 2820 дней(я) назад 0 2500

Various cultures the world over have produced their own images of the environment, and humanitarian geography - a comparatively new sphere of science-is engaged in such studies. Experts argue that by conceptualizing geographical images one may rise to a hi
Қазақстан Желіде · 2820 дней(я) назад 0 2517

by Igor MOKHOV, Corresponding Member of the Russian Academy of Sciences, RAS Institute of Physics of the Atmosphere named after A. Obukhov (IFA) Changes of the climate-current and coming-are one of the major problems of our time which requires a comprehens
Қазақстан Желіде · 2820 дней(я) назад 0 2469
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