Науки о Земле и смежные экологические науки список научных статей
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ВАЖНОСТЬ ИЗУЧЕНИЯ ТЕХНОЛОГИИ IOT (INTERNET OF THINGS) В БОРЬБЕ С ИЗМЕНЕНИЕМ КЛИМАТА
в статье рассматривается роль технологии IoT в измерении концентрации углекислого газа в атмосфере и их практическое применения для изучения причин возникновения углеродного следа. С развитием современного общества в повседневную жизнь человека все более интенсивно внедряются новые технологии,...
2023 / Гарягдыев Гуванч Чарыевич -
УДЕЛЬНАЯ АКТИВНОСТЬ И ОСОБЕННОСТИ ВЕРТИКАЛЬНОГО РАСПРЕДЕЛЕНИЯ 137CS В ПОЧВАХ АГРАРНЫХ ЛАНДШАФТОВ ЦЕНТРАЛЬНЫХ РАЙОНОВ КРАСНОЯРСКОГО КРАЯ
Цель исследования – определить миграционную активность 137Cs по профилю почв в условиях аграрных ландшафтов с дополнительным радиоактивным загрязнением. Приводится обширный литературный обзор, отражающий техногенное радиоактивное загрязнение территорий, особенности миграционной активности 137Cs на...
2023 / Арина Сергеевна Федотова -
КОРНЕОБРАЗОВАНИЕ ЖЕНСКИХ РАСТЕНИЙ МОРОШКИ ПРИЗЕМИСТОЙ (RUBUS CHAMAEMORUS L.) IN VITRO
В статье приведены результаты исследований по клональному микроразмножению женских растений морошки приземистой (Rubus chamaemorus L.) на этапе укоренения микропобегов in vitro. R. chamaemorus – хозяйственно ценное в пищевом и лекарственном отношении лесное ягодное растение. Перспективно...
2023 / Сергей Сергеевич Макаров, Александр Михайлович Антонов, Елена Ивановна Куликова, Ирина Борисовна Кузнецова, Андрей Николаевич Кульчицкий -
THE PROBLEM OF THE ARAL SEA REGION IN CENTRAL ASIA AND ITS IMPACT ON HUMAN HEALTH
This article contains information about the occurrence of the Aral Sea region tragedy, which has become the most urgent problem of the world community, and its impact on human health, as well as the measures taken in this regard.
2023 / Sh. Kadyrova, D. Nadirova, M. Rakhmonberdieva -
EXPLORING NOVEL EXTENSION OF SUJA DISTRIBUTION: UNVEILING PROPERTIES AND DIVERSE APPLICATIONS
This research article introduces and explores the area biased techniques of the Suja distribution, presenting novel derivations and insights. The estimation of the one-parameter area biased Suja distribution is accomplished using maximum likelihood, providing a robust framework for modeling...
2023 / C. Subramanian, M. Subhashree, Aafaq A. Rather -
A NEW EXTENDED EXPONENTIATED DISTRIBUTION WITH PROPERTIES AND APPLICATIONS
This manuscript focuses on the statistical properties and estimation methods of the exponentiated Suja distribution, which is characterized by two parameters: scale and shape. From a frequentist perspective, our primary emphasis is on estimation techniques. Additionally, we derive statistical and...
2023 / K. Selvakumar, Jameel A. Ansari, K. Kavitha, C. Subramanian, D. Vedavathi Saraja, Arshad Ahmad Khan, Rashid A. Ganaie, Aafaq A. Rather, Maryam Mohiuddin -
ASSESSMENT OF GENERALIZED LIFETIME PERFORMANCE INDEX FOR LINDLEY DISTRIBUTION USING PROGRESSIVE TYPE-II SAMPLES
A meaningful subject of discourse in manufacturing industries is the assessment of the lifetime performance index. In manufacturing industries, the lifetime performance index is used to measure the performance of the product. A generalized lifetime performance index (GLPI) is defined by taking into ...
2023 / Abhimanyu S. Yadav, Mahendra Saha, Amartya Bhattacharya, Arindam Gupta -
ENHANCING ENGINEERING SCIENCES WITH UMA DISTRIBUTION: A PERFECT FIT AND VALUABLE CONTRIBUTIONS
In this study, we introduce a novel class of distributions called the length biased Uma distribution. This distribution is a specific instance of the broader weighted distribution family, known for its versatility in various applications. We explore the structural properties of the length biased...
2023 / R.A. Ganaie, C. Subramanian, V.P. Soumya, R. Shenbagaraja, Mahfooz Alam, D. Vedavathi Saraja, Rushika Kinjawadekar, Aafaq A. Rather, Showkat A. Dar -
A NOVEL EXTENSION OF INVERSE EXPONENTIAL DISTRIBUTIONS: A HEAVY-TAILED MODEL WITH UPSIDE DOWN BATHTUB SHAPED HAZARD RATE
Heavy-tailed distributions have garnered interest due to their advantageous statistical and reliability characteristics, rendering them valuable in applied fields such as economics, finance, and risk management. Such distributions offer robust properties, making them pertinent to studies in various ...
2023 / Jabir Bengalath, Bindu Punathumparambath -
DIFFERENT ESTIMATION METHODS FOR THE PARAMETER OF XGAMMA DISTRIBUTION AND THEIR COMPARISON
The xgamma distribution is vital in reliability/survival analysis and biomedical research. In this article, different estimation methods are proposed for the parameter of this distribution. The distribution is a unique finite mixture of exponential distribution and gamma distribution. Some further...
2023 / Sukanta Pramanik, Sandipan Maiti -
CHARACTERIZATION OF CHANDBHAS-P DISTRIBUTION AND ITS APPLICATIONS IN MEDICAL SCIENCE
The current research attempts the length biased version of new two-parameter Sujatha distribution, which is referred as ChandBhas-P Distribution (CBPD). Its different structural properties are discussed and the model parameters of this novel distribution are predicted by using the Maximum...
2023 / Praseeja C.B., Prasanth C.B., C. Subramanian, Unnikrishnan T. -
IDZ DISTRIBUTION: PROPERTIES AND APPLICATION
This paper introduces a novel two parameter continuous distribution. This distribution is derived from the mixture of the Exponential, Weibull and Ailamujia distributions. The derived distribution is named as "Idz distribution". The probability density function of the Idz distribution is derived...
2023 / Idzhar A. Lakibul -
MODELING OF RELIABILITY AND SURVIVAL DATA WITH EXPONENTIATED GENERALIZED INVERSE LOMAX DISTRIBUTION
In this paper, a new four-parameter distribution is developed and studied by combining the properties of the exponentiated generalized-G family of distributions and the features of the Inverse Lomax distribution. The newly developed distribution is called the exponentiated generalized inverse Lomax ...
2023 / Sule Omeiza Bashiru, Ibrahim Ismaila Itopa -
EXPLORING THE ADAPTABILITY OF THE UNIT INVERSE WEIBULL DISTRIBUTION FOR MODELING DATA ON THE UNIT INTERVAL
This paper derives a new lifetime distribution called the unit inverse Weibull distribution(UIWD) from inverse weibull distribution. Various statistical properties such as the survival function, hazard rate function, revised hazard rate function, cumulative hazard rate function, moments, and...
2023 / Shameera T., Bindu P.P. -
THE SABUR DISTRIBUTION: PROPERTIES AND APPLICATION RELATED TO ENGINEERING DATA
This paper introduces a novel probability distribution called the Sabur distribution (SD), characterized by two parameters. It offers a comprehensive analysis of this distribution, encompassing various properties such as moments, moment-generating functions, deviations from the mean and median,...
2023 / Aijaz Ahmad, Afaq Ahmad, Aafaq A. Rather -
Exponentiated Discrete Hypo Exponential Distribution and its Generalizations
Generalizations of standard probability distributions is a thought-provoking concept in statistical literature and was inspired by many researchers in recent days. This is because the addition of parameters may increase the flexibility of the new models. Now a days various generalization techniques ...
2023 / Krishnakumari K., Dais George -
SOME APPLICATIONS OF TRANSMUTED LOG-UNIFORM DISTRIBUTION
As a generalization of the Log Uniform distribution, Transmuted Log Uniform distribution is introduced and its properties are studied.We obtained graphical representations of its pdf, cdf, hazard rate function and survival function. We have derived statistical properties such as moments, mean...
2023 / Ashin K. Shaji, Rani Sebastian -
STATISTICAL MODELS FOR FORECASTING NATURAL EMERGENCIES
The article considers predictive-analytical solutions for natural hazards for urbanized areas, the mathematical basis of which is Bayesian classifiers. The result of the work is a formalized description of models for predicting forest fires, the consequences of earthquakes and floods resulting from ...
2023 / Valery Akimov, Maxim Bedilo, Olga Derendiaeva -
Перспективы развития Института проблем нефти и газа РАН при взаимодействии с газодобывающими компаниями России
На прошедшем в декабре 2022 г. ХХ Юбилейном Международном Форуме «Газ России 2022 – поворот на Восток» Российского газового общества было высказано множество идей относительно текущего состояния газового рынка. Однако не было предложено ни одного подхода к дальнейшему развитию газовой отрасли...
2023 / Закиров Э.С.ВАК -
Трудноизвлекаемый резерв газовой части нефтегазоконденсатных и газоконденсатных месторождений на поздних стадиях разработки по газу, жидким нефтяным углеводородам, битуминозным компонентам, редким, редкоземельным и благородным металлам
Многие нефтегазоконденсатные и газоконденсатные месторождения, открытые в 60–70-е годы прошлого столетия, сейчас находятся на поздней стадии разработки. В лаборатории трудноизвлекаемых запасов углеводородов Института проблем нефти и газа РАН проводятся научно-исследовательские работы с целью...
2023 / Дмитриевский А.Н., Скибицкая Н.А., Гафаров Н.А., Бурханова И.О., Большаков М.Н., Доманова Е.Г., Сурначёв Д.В., Марутян О.О., Пуго Т.А.ВАК