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Успехи современного естествознания (Advances in Current Natural Sciences)最新文献

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ANALYSIS OF GEOCHEMICAL DATA AND CHEMICAL ELEMENTS ASSOCIATIONS OF PROSPECTIVE BEREZOVSKY AREA (KEMA TERRAIN, SIKHOTE-ALIN FOLDED BELT) 别列佐夫斯基远景区(科玛地形、锡霍特-阿林褶皱带)地球化学数据及化学元素组合分析
Успехи современного естествознания (Advances in Current Natural Sciences) Pub Date : 1900-01-01 DOI: 10.17513/use.37727
S. Shevyrev, E.V. Gorobeyko
{"title":"ANALYSIS OF GEOCHEMICAL DATA AND CHEMICAL ELEMENTS ASSOCIATIONS OF PROSPECTIVE BEREZOVSKY AREA (KEMA TERRAIN, SIKHOTE-ALIN FOLDED BELT)","authors":"S. Shevyrev, E.V. Gorobeyko","doi":"10.17513/use.37727","DOIUrl":"https://doi.org/10.17513/use.37727","url":null,"abstract":"","PeriodicalId":246793,"journal":{"name":"Успехи современного естествознания (Advances in Current Natural Sciences)","volume":"92 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123287943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
NATURAL RESOURCE POTENTIAL OF THE REPUBLIC OF BASHKORTOSTAN: ASSESSMENT, TRENDS, PROBLEMS 巴什科尔托斯坦共和国的自然资源潜力:评估、趋势和问题
Успехи современного естествознания (Advances in Current Natural Sciences) Pub Date : 1900-01-01 DOI: 10.17513/use.37308
M. Safiullin
{"title":"NATURAL RESOURCE POTENTIAL OF THE REPUBLIC OF BASHKORTOSTAN: ASSESSMENT, TRENDS, PROBLEMS","authors":"M. Safiullin","doi":"10.17513/use.37308","DOIUrl":"https://doi.org/10.17513/use.37308","url":null,"abstract":"","PeriodicalId":246793,"journal":{"name":"Успехи современного естествознания (Advances in Current Natural Sciences)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123431006","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
THE QUALITY OF THE CHEMICAL COMPOSITION OF REGOLITH AND ITS INFLUENCE ON THE CONDITIONS FOR THE DEVELOPMENT OF THE MOUNTAINOUS CONTINENTAL REGIONS OF THE MOON 风化层化学成分的性质及其对月球山地大陆发育条件的影响
Успехи современного естествознания (Advances in Current Natural Sciences) Pub Date : 1900-01-01 DOI: 10.17513/use.37937
A. Gavrishin
{"title":"THE QUALITY OF THE CHEMICAL COMPOSITION OF REGOLITH AND ITS INFLUENCE ON THE CONDITIONS FOR THE DEVELOPMENT OF THE MOUNTAINOUS CONTINENTAL REGIONS OF THE MOON","authors":"A. Gavrishin","doi":"10.17513/use.37937","DOIUrl":"https://doi.org/10.17513/use.37937","url":null,"abstract":"","PeriodicalId":246793,"journal":{"name":"Успехи современного естествознания (Advances in Current Natural Sciences)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123450377","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
DYNAMIC COEFFICIENT FOR 50 YEARS OF AREA BY CATEGORIES OF THE LAND CADASTER OF THE VOLGA MUNICIPALITY OF THE REPUBLIC OF MARIY EL 伏尔加河自治市按土地地籍分类的50年面积动态系数
Успехи современного естествознания (Advances in Current Natural Sciences) Pub Date : 1900-01-01 DOI: 10.32008/GEOLINKS2021/B2/V3/06
P. Mazurkin, E. Efimova
{"title":"DYNAMIC COEFFICIENT FOR 50 YEARS OF AREA BY CATEGORIES OF THE LAND CADASTER OF THE VOLGA MUNICIPALITY OF THE REPUBLIC OF MARIY EL","authors":"P. Mazurkin, E. Efimova","doi":"10.32008/GEOLINKS2021/B2/V3/06","DOIUrl":"https://doi.org/10.32008/GEOLINKS2021/B2/V3/06","url":null,"abstract":"In territorial planning and forecasting in the conditions of Russia, it is necessary to take into account the coefficients of dynamism of the area of all lands and by categories of the cadastre. On the example of the Volzhsky district of the Republic of Mari El, it can be seen that agricultural lands have contradictory three fluctuations, which decrease in amplitude until 2070. The largest number of fluctuations over 50 years occurred for two categories of lands: 3 - industrial lands (9 wavelets), 7 - stock (8 fluctuations). The maxima in modulus of the dynamism coefficient are as follows: Category 1 - 0.0799 in 1992; 2 - 0.0177 in 1976; 3 - 0.2384 in 1998; 4 - 0.0018 in 2000; 5 - 0.2714 in 1992; 6 - 0.0160 in 1999; 7 - 6.4204 in 2020; all lands of the Volzhsky region of the RME - 0.0135 in 1977. The most dynamic are stock lands. For agricultural land since 1970, there has been a constant half-life of 5.09737 years. In Russia, the Soviet system of land use in agriculture was preserved, and it was aimed at increasing dynamism. In this case, the first and third fluctuations are directed against (negative sign) the growth of the dynamism coefficient. Not enough attention is paid to the dynamics of agricultural land. The third wave will slow down: 1970 with a period of 4.7 years, in 2020 - 4.3 years, and according to the forecast by 2070 - 3.9 years. Such an increase in vibration frequency is already dangerous. Wavelets # 1 and # 4 of stock lands dynamism become especially dangerous, as they strongly influence the future. Stock wavelets # 3, # 5-7 are a thing of the past. And the rest of the wavelets will continue after 2020. Therefore, stock lands require special attention","PeriodicalId":246793,"journal":{"name":"Успехи современного естествознания (Advances in Current Natural Sciences)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126740506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
SORPTION PROPERTIES OF PODZOLIC SOIL AND UPLAND PEAT UNDER CYCLIC CRYOGENIC IMPACT 循环低温冲击下灰化土和旱地泥炭的吸附特性
Успехи современного естествознания (Advances in Current Natural Sciences) Pub Date : 1900-01-01 DOI: 10.17513/use.38052
I. A. Kuznetsova
{"title":"SORPTION PROPERTIES OF PODZOLIC SOIL AND UPLAND PEAT UNDER CYCLIC CRYOGENIC IMPACT","authors":"I. A. Kuznetsova","doi":"10.17513/use.38052","DOIUrl":"https://doi.org/10.17513/use.38052","url":null,"abstract":"","PeriodicalId":246793,"journal":{"name":"Успехи современного естествознания (Advances in Current Natural Sciences)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114913580","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
ASSESSMENT OF THE SUSTAINABILITY OF THE JANA BASIN LANDSCAPES 贾纳盆地景观可持续性评价
Успехи современного естествознания (Advances in Current Natural Sciences) Pub Date : 1900-01-01 DOI: 10.17513/use.37201
N. Nikolaeva
{"title":"ASSESSMENT OF THE SUSTAINABILITY OF THE JANA BASIN LANDSCAPES","authors":"N. Nikolaeva","doi":"10.17513/use.37201","DOIUrl":"https://doi.org/10.17513/use.37201","url":null,"abstract":"","PeriodicalId":246793,"journal":{"name":"Успехи современного естествознания (Advances in Current Natural Sciences)","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115216332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
BIOLEACHING OF SULFIDE COBALT-COPPER-NICKEL ORE USING THE STANDARD AND MODIFIED 9K MEDIA 用标准和改性9k介质生物浸出硫化钴铜镍矿
Успехи современного естествознания (Advances in Current Natural Sciences) Pub Date : 1900-01-01 DOI: 10.17513/use.37286
T. S. Khaynasova
{"title":"BIOLEACHING OF SULFIDE COBALT-COPPER-NICKEL ORE USING THE STANDARD AND MODIFIED 9K MEDIA","authors":"T. S. Khaynasova","doi":"10.17513/use.37286","DOIUrl":"https://doi.org/10.17513/use.37286","url":null,"abstract":"Sciences, Petropavlovsk-Kamchatsky, e-mail: nigtc@nigtc.ru In the context of metal deficit for industry there is a need for the development of technologies for the efficient extraction of valuable components from mineral raw materials. Some of the metals in demand such as copper, nickel and cobalt are contained in sulfide copper-nickel ores the processing of which is complicated by the use of traditional chemical technologies. Biohydrometallurgy using the features of the energy metabolism of microorganisms in the catalysis of oxidative reactions is their alternative. The creation of certain conditions (for example, high temperature, the oxidizing activity of microorganisms, the chemical composition of solutions, the availability of oxidizing agents, etc.) affects the bioleaching of metal sulfides. It is believed that chloride ions can improve the kinetics of the dissolution of sulfide minerals in particular chalcopyrite. The paper presents the results of a comparative laboratory study of the bioleaching of sulfide cobalt-copper-nickel ore from the Shanuch deposit (Kamchatka Krai) which included the pyrrhotite-pentlandite-chalcopyrite association using a standard nutrient medium for microorganisms 9K and its modified version (9KCl) with replacement sulfate forms to chloride ones. It was shown that bioleaching made it possible to obtain solutions with a nickel concentration of 1,35 ± 0,19 and 1,24 ± 0,17 g/l, copper 0,074 ± 0,01 and 0,081 ± 0,01 g/l, cobalt 0,032 ± 0, 01 and 0,029 ± 0,01 g/l for 9K and 9KCl, respectively. Moreover, the recovery of metals in both cases did not exceed 30 % for nickel and cobalt. Copper deposition was observed. Taking into account the recognized positive effect of chloride ions in solution on the bioleaching of chalcopyrite no similar effect was found for polymetallic ore in the study. The standard nutrient medium 9K was optimal for the extraction of copper and other","PeriodicalId":246793,"journal":{"name":"Успехи современного естествознания (Advances in Current Natural Sciences)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116390187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
FEATURES OF THE MARGINAL FILTER STRUCTURE FORMATION IN THE MESOTIDAL ARCTIC RIVER ESTUARY DURING THE WINTER LOW TERM ON EXAMPLE OF THE INDIGA RIVER, BARENTS SEA 冬季低潮期中潮汐北极河河口边缘滤水结构形成特征——以巴伦支海靛蓝河为例
Успехи современного естествознания (Advances in Current Natural Sciences) Pub Date : 1900-01-01 DOI: 10.17513/use.38087
A. S. Lokhov, I. Miskevich, O. Netsvetaeva, E. Kotova
{"title":"FEATURES OF THE MARGINAL FILTER STRUCTURE FORMATION IN THE MESOTIDAL ARCTIC RIVER ESTUARY DURING THE WINTER LOW TERM ON EXAMPLE OF THE INDIGA RIVER, BARENTS SEA","authors":"A. S. Lokhov, I. Miskevich, O. Netsvetaeva, E. Kotova","doi":"10.17513/use.38087","DOIUrl":"https://doi.org/10.17513/use.38087","url":null,"abstract":"","PeriodicalId":246793,"journal":{"name":"Успехи современного естествознания (Advances in Current Natural Sciences)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122511508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
ASSESSMENT OF THE FERTILITY STATE OF AGRICULTURAL AREAS WITH THE USE OF GIS TECHNOLOGIES 利用地理信息系统技术评价农业区的肥力状况
Успехи современного естествознания (Advances in Current Natural Sciences) Pub Date : 1900-01-01 DOI: 10.17513/use.37755
I. Nikonorova, A. Gumenyuk, I.A. Pivovarov
{"title":"ASSESSMENT OF THE FERTILITY STATE OF AGRICULTURAL AREAS WITH THE USE OF GIS TECHNOLOGIES","authors":"I. Nikonorova, A. Gumenyuk, I.A. Pivovarov","doi":"10.17513/use.37755","DOIUrl":"https://doi.org/10.17513/use.37755","url":null,"abstract":"","PeriodicalId":246793,"journal":{"name":"Успехи современного естествознания (Advances in Current Natural Sciences)","volume":"220 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122522035","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
THE CONCENTRATION OF FINE PARTICLES IN THE ATMOSPHERIC AIR OF URBAN PLANTS (BY THE EXAMPLE OF UFA) 城市植物大气中细颗粒物浓度(以ufa为例)
Успехи современного естествознания (Advances in Current Natural Sciences) Pub Date : 1900-01-01 DOI: 10.17513/use.37817
R. Bayturina
{"title":"THE CONCENTRATION OF FINE PARTICLES IN THE ATMOSPHERIC AIR OF URBAN PLANTS (BY THE EXAMPLE OF UFA)","authors":"R. Bayturina","doi":"10.17513/use.37817","DOIUrl":"https://doi.org/10.17513/use.37817","url":null,"abstract":"В условиях крупного города поступление мелкодисперсных частиц в атмосферу преимущественно обуславливается наличием промышленных предприятий и выбросами автотранспорта. Одними из основных и наиболее устойчивых не только в Уфе, но и во всех городах мира считаются выбросы транспортных средств. Целью работы является изучение концентрации мелкодисперсных частиц РМ2.5/РМ10 в атмосферном воздухе недалеко от автомобильных дорог и в насаждениях на территории г. Уфы. Для определения пылевых частиц на участках использовался DT-9881M Прибор экологического контроля. В ходе проведения исследований установлены зависимости между количеством автотранспорта и концентрациями взвешенных частиц РМ2.5/РМ10 около дорог. Соответствующей связи от количества автотранспорта и концентрации мелкодисперсных частиц в насаждениях не выявлено. Результаты проведенных исследований говорят о существенном снижении концентраций мелкодисперсных частиц РМ2.5/РМ10 в насаждениях, что свидетельствует о положительном влиянии на состав атмосферного воздуха и, следовательно, на самочувствие человека. Замеры по содержанию формальдегида и угарного газа на всех точках измерения дали отрицательные показатели. Зеленые насаждения, выполняя санитарно-гигиеническую роль, поглощают пыль и токсичные газы, оказывают дендротерапевтическое влияние на горожан. Они выполняют экологическую, биологическую, эстетическую и оздоровительную функции. С учетом этого нужно предельно приближать древесные насаждения к местам обыденной жизни человека. Выполненные исследования могут быть использованы для расчета рисков здоровья населения от воздействия выбросов автотранспортных средств и объективной оценки содержания РМ2.5/РМ10 на территориях свободных от древостоев.","PeriodicalId":246793,"journal":{"name":"Успехи современного естествознания (Advances in Current Natural Sciences)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122842340","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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