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Articles 3421 - 3450 of 25768
Full-Text Articles in Entire DC Network
Formation An Informative Description Of Objects., Sh.X Fazilov, N.S Mamatov
Formation An Informative Description Of Objects., Sh.X Fazilov, N.S Mamatov
Chemical Technology, Control and Management
In the article considered the problem of formation an informative description of objects in classification tasks. To solve this problem, proposed the methods and algorithms based on heuristic criteria of private and generalized species.
Implementation Of The Fuzzitic Semantic Hypernet Based On The Graphic Models To Provide The Reliability Of Information In The Systems Of Electronic Document Circulation., A.R Akhatov
Chemical Technology, Control and Management
The problem is formulated for increasing the reliability of information of electronic documents (ED). The methods of increasing the reliability of information in electronic document circulation systems are investigated on the basis of search, recognition and classification of requisites, attributes, ED formats for the purpose of detection and correction of distortions. A semantic hypernet was designed on the basis of synthesis of models of stochastic search, fuzzy logic, methods of formation and use of knowledge bases (KB) with fuzzy rules and databases. The software complex is implemented as part of electronic document circulation systems.
Method For Diagnostic Of Permanent-Magnet Electrical Machines., F.R Ismagilov, V.Ye Vavilov, V.V Ayguzina
Method For Diagnostic Of Permanent-Magnet Electrical Machines., F.R Ismagilov, V.Ye Vavilov, V.V Ayguzina
Chemical Technology, Control and Management
This paper proves that the use of conventional diagnostic methods of rotor crack and local demagnetization based on the harmonic analysis of the output voltage or back-electromotive force is effective only with a certain ratio of the number of slots and poles. This statement was proved experimentally. The diagnostic method of the rotor cracks and local demagnetization which is universal for all types of windings and the number of slots of 2-pole synchronous electric machines with permanent magnets is proposed. The mathematical apparatus for the implementation of the proposed method is developed and is verified with the help of FEM …
Principles Of Management Of Agrotechnological Systems., V.A Korolev, A.M Bashilov, V.N Toporkov, Z.O Eshmurodov
Principles Of Management Of Agrotechnological Systems., V.A Korolev, A.M Bashilov, V.N Toporkov, Z.O Eshmurodov
Chemical Technology, Control and Management
Modern approaches to the solution of problems of increase in the outputs and quality, reduction of cost of agricultural production, negative impacts of agropro-technologies on the environment provide consideration of transformation of energy in agroprocesses as a part of uniform agrotechnological systems. Creation of a control system of devices of different function and application on the basis of modular model doesn't demand development of difficult algorithms and schemes of management. Application of modular models, use in them standard mathematical dependences for forecasting of changes of characteristics of processes and management significantly simplifies technical realization of elements of a technogenic part …
Fuzzy Task Of Rational Distribution Resources Of Dynamic Programming., O.M Ismailov, M.M Fozilova
Fuzzy Task Of Rational Distribution Resources Of Dynamic Programming., O.M Ismailov, M.M Fozilova
Chemical Technology, Control and Management
The article considers one of the management tasks - resource allocation for indistinctly given initial information, which is both theoretical and practical interest.
Automation Of The Calculation Of Uncertainty Measurements., O.Sh Khakimov, G.A Gaziyev
Automation Of The Calculation Of Uncertainty Measurements., O.Sh Khakimov, G.A Gaziyev
Chemical Technology, Control and Management
The work presented in this report described a program that allows calculating the results of direct and indirect measurements, evaluates their standard, total and extended type A and B uncertainties by reduction and linearization methods, calculate the sensitivity coefficients of the output (measured) value estimation, to changes in the estimates of input quantities (BB), the contribution of standard uncertainties (СН) ВВ to the total СН of type A and type B, determine the coverage factor, to make the budget of uncertainty of measurements.
Models Of Multi-Ordinary Mechatronic Models Of Intellectual Robots., H.N Nazarov, N.R Matyokubov
Models Of Multi-Ordinary Mechatronic Models Of Intellectual Robots., H.N Nazarov, N.R Matyokubov
Chemical Technology, Control and Management
In the article mathematic description of mechatronic module in intelligent robots and robotic systems are observed. To display the structure of mechatronic modules, which consist of interrelated different electrical, magnetic and mechatron components, mathematic models by the help of multiplication theory based on relations and visualising lines and points are designed. Analytical explanation of mechantronic modele in intelligent robots is provided.
Mathematical Modeling Of A Gas Burner Of Combustion Of Natural Gas In Glass Furnaces., N.X Bobomurodov, U.U Holmanov
Mathematical Modeling Of A Gas Burner Of Combustion Of Natural Gas In Glass Furnaces., N.X Bobomurodov, U.U Holmanov
Chemical Technology, Control and Management
The mathematical modeling of processes, flowing gas burners of glass melting furnaces, is performed. Models are proposed in the form of equations for the material and heat balance with the physical variables of natural gas and air entering the burner. Calculations of the calorific value of gas fuel are performed, the equations of combustion of simple gases, the consumption of the oxidizer and the amount of products of complete combustion are given in theoretical conditions.
The Problem Of Phasification Of The Parameters Of The Storage Process Of A Sportshead Oil Raw Material When Building A Fuzzy Regulator., N.A Kabulov
Chemical Technology, Control and Management
the article proposes an automated intelligent process control system for the storage of perishable oilseed raw materials based on phase-control. To solve the problem of phasing the process parameters, the modified Saaty method is used. In order to optimize the description, the obtained membership functions were approximated in the Maple symbolic mathematics package.
Virtual Analyser Of Quality Of Liquid Products., U.A Ruziev, M.K Shodiev
Virtual Analyser Of Quality Of Liquid Products., U.A Ruziev, M.K Shodiev
Chemical Technology, Control and Management
The conceptual foundations of the construction of virtual analysers and their application in systems for monitoring the state of continuous technological processes are considered. A parametric model of process control is proposed, allowing to structure a multitude of virtual analysers and determine the types of their functionality. An approach to the problem of building a unified virtual monitoring system based on a matrix of typical virtual analysers has been studied.
System Of Adaptive Control Of Technological Parameters Of Production Of Soda., N.U Uteuliev, N.S Yakubova, K.I Usmanov, D.B Yadgarva
System Of Adaptive Control Of Technological Parameters Of Production Of Soda., N.U Uteuliev, N.S Yakubova, K.I Usmanov, D.B Yadgarva
Chemical Technology, Control and Management
A systematic analysis of the existing system of analytical control of technological parameters for the production of soda ash is made. It is investigated as an adaptive control object, which operatively changes its parameters depending on the real state of the controlled technological process. A technique is proposed for determining the frequency of the removal of technological parameters, based on methods of mathematical statistics and based on the analysis of experimental data of a particular process.
Realization Of Optical Modulators For Fiber Optic Sensors., A.M Nazarov, M.M Xasanov, A.B Jabborov, U.D Yusupova
Realization Of Optical Modulators For Fiber Optic Sensors., A.M Nazarov, M.M Xasanov, A.B Jabborov, U.D Yusupova
Chemical Technology, Control and Management
The principles of realization of solid-state optical modulators for building fiber-optic sensors are considered in the article. The electro-optical effect used by many optical modulators is described. Detailed volume modulators based on electro-optical and acousto-optic effects are presented. Integral-optical modulators with phase and interferometric intensity modulation, as well as pure-fiber optical modulators with phase modulation are described with description. Modulator models in the form of equivalent circuits with lumped parameters and methods for obtaining the frequency characteristics of optical modulators. The implementation of a fiber-optic frequency converter is presented, in which an acoustic wave from a sensor element perturbs two …
The Intellectual System Of Automatic Control At Enrichment Of Technogenic Waste In The Fluidized Layer., B.I Yunusov, A.A Artiqov, I.I Yunusov, F.O Qosimov
The Intellectual System Of Automatic Control At Enrichment Of Technogenic Waste In The Fluidized Layer., B.I Yunusov, A.A Artiqov, I.I Yunusov, F.O Qosimov
Chemical Technology, Control and Management
In management of difficult technological processes the intellectual systems of automatic control are successfully applied. Among intellectual control systems the greatest distribution was gained by indistinct control systems. For design of the indistinct regulator the mathematical model of continuous and periodic processes of enrichment of technogenic waste of the mining and metallurgical plants (MMP) is constructed. Existence of indistinct sets the dispersion of the sizes of the separated particles, difference of a form of particles of real disperse materials from spherical, change of humidity of particles seasonally demand accounting of such factors as. Besides impact change of a consumption of …
About Optimization Technological Process Of Primary Cotton Raw Processing., N.Z Kamalov, J.N Kamalov, Kh.N Kamalov, S.N Kamalov
About Optimization Technological Process Of Primary Cotton Raw Processing., N.Z Kamalov, J.N Kamalov, Kh.N Kamalov, S.N Kamalov
Chemical Technology, Control and Management
The methods of optimization of the class of separation processes on the example of the technological process of raw cotton ginning are given. Algorithms of multi-criteria optimization are presented. The problem is solved with the use of an automatic optimization system, which provides for the correction of the coefficients of the mathematical model of the process at certain intervals, and the solution of the problem of optimal control of the process of Ginning clap raw cotton.
October 19, 2018, The Daily Mississippian
October 19, 2018, The Daily Mississippian
Daily Mississippian (all digitized issues)
No abstract provided.
Influence Of Salinity, Sunlight, And Sediment On The Toxicity Of Pesticides In Three Non-Target Organisms, Emily Noelle Vebrosky
Influence Of Salinity, Sunlight, And Sediment On The Toxicity Of Pesticides In Three Non-Target Organisms, Emily Noelle Vebrosky
LSU Doctoral Dissertations
Pesticides used in the United States must undergo registration by the United States Environmental Protection Agency (USEPA), after a multitude of analyses ranging from environmental fate to aquatic toxicological impacts to human risk exposure. Testing varies for each chemical, some requiring more testing than others. In many cases, environmental factors are restricted in the analysis of chemical behavior and organismal testing is limited to larvae. Many pesticides are formulated to breakdown in the environment by means of photolysis, hydrolysis, or oxidation, either to ensure low-persistence, limited transport, or to form the active ingredient (pro-pesticides). Environmental influences on chemical behaviors include …
Separate And Unequal: A Comparison Of African American And White Women In The 1850’S, As Seen Through Ruth Hall And The Garies And Their Friends, Mae Cornwell
Locus: The Seton Hall Journal of Undergraduate Research
In the decade preceding the American Civil War, American authors Fanny Fern and Frank J. Webb wrote Ruth Hall (1855) and The Garies and Their Friends (1877), respectively. Although both novels feature female characters determined to better their lives, Fern’s lens focuses on white women while Webb’s is set on African American women. In analyzing these two texts, this essay defines race as Webb does: not simply as skin pigmentation, but as the combination of ancestry and communal identity, spawned from centuries of ingrained social morays interpreted as truth. These “truths” may appear arbitrary, but in fact carry tremendous clout …
Numerical Investigation Of Transition Between Free Surface Flow And Pressurized Flow For A Circular Pipe Flowing Full Upstream, Tanjina Afrin, Abdul A. Khan, Nigel B. Kaye
Numerical Investigation Of Transition Between Free Surface Flow And Pressurized Flow For A Circular Pipe Flowing Full Upstream, Tanjina Afrin, Abdul A. Khan, Nigel B. Kaye
S.C. Water Resources Conference
The South Carolina Water Resources Conference (SCWRC) provides an integrated forum for discussion of water policies, research projects and water management in order to prepare for and meet the growing challenge of providing water resources to sustain and grow South Carolina’s economy, while preserving our natural resources.
The Socialist World In The Second Age Of Globalization: An Alternative History?, James M. Robertson
The Socialist World In The Second Age Of Globalization: An Alternative History?, James M. Robertson
Markets, Globalization & Development Review
The history of the Second Age of Globalization (from 1945 through to the present) has traditionally been told through the lens of either the industrially advanced First World, or, more critically, the developing countries of the Third World. Less is known about the experience of globalization in the so-called “Second World”, the socialist states of the Soviet Union and its Eastern European satellites. The following review essay draws on recent work in the history of globalization to show that, contrary to long-held assumptions that socialism was an autarkic system that cut countries off from the wider world, post-war socialist countries …
Developing Shopping Abilities To Empower: An Ethnography Of Moroccan Women In Supermarkets, Delphine Godefroit-Winkel
Developing Shopping Abilities To Empower: An Ethnography Of Moroccan Women In Supermarkets, Delphine Godefroit-Winkel
Markets, Globalization & Development Review
This article examines the specific abilities that Moroccan women develop as they start to participate in household provisioning, a traditional male task in Arab contexts. The findings of an ethnographic study in Casablanca, Morocco, suggest that women’s abilities to shop in supermarkets increase their power in their families and communities. This article furthers understanding of consumers’ vulnerability and adds to knowledge on global/local dynamics.
A Near-Infrared Fluorescent Probe Based On A Fret Rhodamine Donor Linked To A Cyanine Acceptor For Sensitive Detection Of Intracellular Ph Alternations, Yibin Zhang, Jianheng Bi, Shuai Xia, Wafa Mazi, Shulin Wan, Logan Mikesell, Rudy Luck, Haiying Liu
A Near-Infrared Fluorescent Probe Based On A Fret Rhodamine Donor Linked To A Cyanine Acceptor For Sensitive Detection Of Intracellular Ph Alternations, Yibin Zhang, Jianheng Bi, Shuai Xia, Wafa Mazi, Shulin Wan, Logan Mikesell, Rudy Luck, Haiying Liu
Department of Chemistry Publications
A fluorescence resonance energy transfer (FRET)-based near-infrared fluorescent probe (B+) for double-checked sensitive detection of intracellular pH changes has been synthesized by binding a near-infrared rhodamine donor to a near-infrared cyanine acceptor through robust C-N bonds via a nucleophilic substitution reaction. To demonstrate the double-checked advantages of probe B+, a near-infrared probe (A) was also prepared by modification of a near-infrared rhodamine dye with ethylenediamine to produce a closed spirolactam residue. Under basic conditions, probe B+ shows only weak fluorescence from the cyanine acceptor while probe A displays nonfluorescence due to retention of the closed …
The Santa Clara, 2018-10-18, Santa Clara University
The Santa Clara, 2018-10-18, Santa Clara University
The Santa Clara
No abstract provided.
Global Warming And The Sweetness Of Life : A Tar Sands Tale | Matt Hern, Liberal Arts Division, History, Philosophy, + The Social Sciences Department, Ncss Graduate Program
Global Warming And The Sweetness Of Life : A Tar Sands Tale | Matt Hern, Liberal Arts Division, History, Philosophy, + The Social Sciences Department, Ncss Graduate Program
Nature-Culture-Sustainability Studies (NCSS) Lectures
Lecture, October 18, 2018. 6:15 pm, Room 521, College Building. The Liberal Arts division and the department of History, Philosophy + the Social Sciences welcome writer/activist Matt Hern for a talk called Global Warming and the Sweetness of Life: A Tar Sands Tale. Hern is co-author of the recent book Global Warming and the Sweetness of Life (MIT, 2018), which charts multiple trips through the tar sands of northern Alberta and documents the effects of global warming on indigenous communities. Hern and co-creators Am Johal and Joe Sacco offer new forms of thinking about global warming and ecological perils in …
Boonshoft School Of Medicine Central Research Forum Program - 2018, Office Of Research Affairs, Boonshoft School Of Medicine
Boonshoft School Of Medicine Central Research Forum Program - 2018, Office Of Research Affairs, Boonshoft School Of Medicine
Central Research Forum
The 63-page program includes a schedule, speaker biographies, and presentation titles from the 2018 Central Research Forum held by the Boonshoft School of Medicine's Office of Research Affairs.
The Discovery Of A Gravitationally Lensed Supernova Ia At Redshift 2.22, David Rubin, Brian Hayden, Xiaosheng Huang, Greg Aldering, R Amanullah, K Barbary, K Boone, M Brodwin, S E. Deustua, S Dixon, P Eisenhardt, A S. Fruchter, A H. Gonzalez, A Goobar, R R. Gupta, I Hook, M. James Jee, A G. Kim, M Kowalski, C Lidman, E V. Linder, K Luther, J Nordin, R Pain, Saul Perlmutter, Z Raha, M Rigault, P Ruiz-Lapuente, C Saunders, C Sofiatti, A L. Spadafora, S A. Stanford, D Stern, N Suzuki, S C. Williams
The Discovery Of A Gravitationally Lensed Supernova Ia At Redshift 2.22, David Rubin, Brian Hayden, Xiaosheng Huang, Greg Aldering, R Amanullah, K Barbary, K Boone, M Brodwin, S E. Deustua, S Dixon, P Eisenhardt, A S. Fruchter, A H. Gonzalez, A Goobar, R R. Gupta, I Hook, M. James Jee, A G. Kim, M Kowalski, C Lidman, E V. Linder, K Luther, J Nordin, R Pain, Saul Perlmutter, Z Raha, M Rigault, P Ruiz-Lapuente, C Saunders, C Sofiatti, A L. Spadafora, S A. Stanford, D Stern, N Suzuki, S C. Williams
Physics and Astronomy
We present the discovery and measurements of a gravitationally lensed supernova (SN) behind the galaxy cluster MOO J1014+0038. Based on multi-band Hubble Space Telescope and Very Large Telescope (VLT) photometry of the supernova, and VLT spectroscopy of the host galaxy, we find a 97.5% probability that this SN is a SN Ia, and a 2.5% chance of a CC SN. Our typing algorithm combines the shape and color of the light curve with the expected rates of each SN type in the host galaxy. With a redshift of 2.2216, this is the highest redshift SN Ia discovered with a spectroscopic …
The Indiana Statesman, October 18, 2018, Indiana State University
The Indiana Statesman, October 18, 2018, Indiana State University
Student Newspaper
HLA teaches about their culture through dance; Pompeo offers defense for Saudi rulers as Trump administration strategy shifts in Khashoggi case; Sycamore technology award to replace merit based laptop scholarship; $2.38 M grant aims to strengthen student support
Kenyon Collegian - October 18, 2018
Daily Eastern News: October 18, 2018, Eastern Illinois University
Daily Eastern News: October 18, 2018, Eastern Illinois University
October
No abstract provided.
(In)Visible Men On Campus: Campus Racial Climate And Subversive Black Masculinities At A Predominantly White Liberal Arts University, Quaylan Allen
(In)Visible Men On Campus: Campus Racial Climate And Subversive Black Masculinities At A Predominantly White Liberal Arts University, Quaylan Allen
Education Faculty Articles and Research
There is an emerging body of literature examining the academic success of Black men attending predominantly White colleges and universities, though less is known about Black college men’s experiences at liberal arts institutions. In this paper, I draw upon semi-structured and photovoice interview data from a study on Black male college students attending a predominantly White liberal arts institution in the USA. Specifically, I will present narrative and visual data of how Black college men perceive the campus racial climate and make sense of their (in)visibility at the university. Drawing upon poststructuralist theories of gender and critical race theory, I …
Proton Therapy For Adults With Mediastinal Lymphomas: The International Lymphoma Radiation Oncology Group Guidelines, Bouthaina Shbib Dabaja, Bradford S. Hoppe, John P. Plastaras, Wayne Newhauser, Katerina Rosolova, Stella Flampouri, Radhe Mohan, N. George Mikhaeel, Youlia Kirova, Lena Specht, Joachim Yahalom
Proton Therapy For Adults With Mediastinal Lymphomas: The International Lymphoma Radiation Oncology Group Guidelines, Bouthaina Shbib Dabaja, Bradford S. Hoppe, John P. Plastaras, Wayne Newhauser, Katerina Rosolova, Stella Flampouri, Radhe Mohan, N. George Mikhaeel, Youlia Kirova, Lena Specht, Joachim Yahalom
Faculty Publications
Among adult lymphoma survivors, radiation treatment techniques that increase the excess radiation dose to organs at risk (OARs) put patients at risk for increased side effects, especially late toxicities. Minimizing radiation to OARs in adults patients with Hodgkin and non-Hodgkin lymphomas involving the mediastinum is the deciding factor for the choice of treatment modality. Proton therapy may help to reduce the radiation dose to the OARs and reduce toxicities, especially the risks for cardiac morbidity and second cancers. Becauseproton therapymay have some disadvantages, identifying the patients and the circumstances that may benefit the most from proton therapy is important. We …