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2020

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Сharacteristics Mineral Resource Base Of Madagascar, A. E. Vorobyev, K. A. Vorobyov, S.A. Ndriambanuna, L.E. Schesnyak Dec 2020

Сharacteristics Mineral Resource Base Of Madagascar, A. E. Vorobyev, K. A. Vorobyov, S.A. Ndriambanuna, L.E. Schesnyak

Gorniy vestnik Uzbekistana

The main characteristics of the mineral resource base of Madagascar with details of coal, iron ore, non-ferrous metals, uranium, rare metals and gold are considered. In the gold-ore mineral base of Madagascar, coastal placers are of particular potential interest. Foreign mining companies and local crafts are described. The transition to the development of coastal gold placers is proposed


Study Of The Change In The Concentration Of Metal Ions In Bacterial Oxidation Of Floto Concentrate In The Liquid Phase, K. Sanakulov, B.F. Muhiddinov, S.Sh. Sharipov, A.T. Umrzakov Dec 2020

Study Of The Change In The Concentration Of Metal Ions In Bacterial Oxidation Of Floto Concentrate In The Liquid Phase, K. Sanakulov, B.F. Muhiddinov, S.Sh. Sharipov, A.T. Umrzakov

Gorniy vestnik Uzbekistana

The article presents the results of a study of the qualitative and quantitative analysis of metal ions in the bacterial oxidation of flotation concentrate in the liquid phase by mass spectroscopy. Changes in the concentration of metal ions (Na, Si, K, Ca, Fe, etc.) and ions of noble metals (gold, silver) in the process of bacterial oxidation of flotation concentrate were determined and changes in their concentration in the process were substantiated


Improving The Quality Of Cathodic Precipitation Coming To The Gmz-2 Of The State Enterprise "Navoi Mmc", Adizov L.A., Sh.R. Kodirov, Tazhibaev D.Yu., Ergashev N.U. Dec 2020

Improving The Quality Of Cathodic Precipitation Coming To The Gmz-2 Of The State Enterprise "Navoi Mmc", Adizov L.A., Sh.R. Kodirov, Tazhibaev D.Yu., Ergashev N.U.

Gorniy vestnik Uzbekistana

In this article, the object of research was the cathode precipitation of GMZ-4, obtained by electrolytic precipitation of rich gold-containing solutions after intensive leaching of gravioconcentrates. As a result of the conducted research, to improve the quality of cathode precipitation in the conditions of GMZ-2, the optimal method of nitric acid treatment was chosen. This method is implemented on an industrial scale in the shop of finished products and is used when cathode precipitation is below the required quality


Innovative Centrifugal Concentrator Bowl From Sepro Mineral Systems, Van Kleek Mark, A. Pariy, M. Grodowski Dec 2020

Innovative Centrifugal Concentrator Bowl From Sepro Mineral Systems, Van Kleek Mark, A. Pariy, M. Grodowski

Gorniy vestnik Uzbekistana

Modern centrifugal concentrators have become standard equipment for most precious metal extraction technologies due to their simplicity, cost-effectiveness and efficiency. However, as with any other technology, there is always room for improvement. Sepro Mineral Systems, Canada's largest supplier of mineral processing equipment, has developed a new Frontier centrifugal concentrator bowl (patent pending), which will soon be installed on all Falcon gravity concentrators, and will also be able to serve as a replacement part for most Knelson concentrator models.


Schemes Of Fast Automatic Input Of The Reserve For Electricity Systems With High-Voltagemi Asynchronny Electric Motors, Kholboev G.O., Aliyor Hamidov, Ataullaev A.O., Rasulova B.I. Dec 2020

Schemes Of Fast Automatic Input Of The Reserve For Electricity Systems With High-Voltagemi Asynchronny Electric Motors, Kholboev G.O., Aliyor Hamidov, Ataullaev A.O., Rasulova B.I.

Gorniy vestnik Uzbekistana

The main purpose of developing a fast-acting automatic reserve inclusion system is to reduce the impact of transition processes, mechanical impacts on engines and current throws while maintaining uninterrupted power supply to the engines at a time when power is disrupted from one of the power sources and the load is switched to the second source.


Problems Of Digital Transformation Of Industrial Facilities On The Example Of Hydrometallurgical Plant № 2 Of The Central Mining Department Of “Nmmc”, O.M. Mustakimov, Saliev H. A. Dec 2020

Problems Of Digital Transformation Of Industrial Facilities On The Example Of Hydrometallurgical Plant № 2 Of The Central Mining Department Of “Nmmc”, O.M. Mustakimov, Saliev H. A.

Gorniy vestnik Uzbekistana

The article discusses trends in the implementation of information and communication technologies in economy, social sphere and system of governance of the Republic, features of Strategy of scientific and technological development - "Digital Uzbekistan - 2030", the digital transformation of industrial facilities on the example of a Hydrometallurgical plant №2 of Central Mining administration of the State enterprise "Navoi mining and metallurgical combine", the prospects for the introduction of the concept of industry 4.0 in production


Undergraduate Research: A Liberal Arts Education, Kiersten R. Mackintosh, Hank Voss Dec 2020

Undergraduate Research: A Liberal Arts Education, Kiersten R. Mackintosh, Hank Voss

Presentations

No abstract provided.


Sacred Roots Thriving In Ministry: Diving Deeper Into Global Missions, Cheyenne King, Hank Voss Dec 2020

Sacred Roots Thriving In Ministry: Diving Deeper Into Global Missions, Cheyenne King, Hank Voss

Presentations

No abstract provided.


Historical And Theological Foundations For Christian Ministries, Nathaniel Peters, Hank Voss Dec 2020

Historical And Theological Foundations For Christian Ministries, Nathaniel Peters, Hank Voss

Presentations

No abstract provided.


Honours Bachelor Of Commerce Degree (Management) Pac Minutes, Meghan Jennings Dec 2020

Honours Bachelor Of Commerce Degree (Management) Pac Minutes, Meghan Jennings

PAC Minutes

No abstract provided.


Finding All ∈-Good Arms In Stochastic Bandits, Blake Mason, Lalit Jain, Ardhendu S. Tripathy, Robert Nowak Dec 2020

Finding All ∈-Good Arms In Stochastic Bandits, Blake Mason, Lalit Jain, Ardhendu S. Tripathy, Robert Nowak

Computer Science Faculty Research & Creative Works

The pure-exploration problem in stochastic multi-armed bandits aims to find one or more arms with the largest (or near largest) means. Examples include finding an ∈-good arm, best-arm identification, top-k arm identification, and finding all arms with means above a specified threshold. However, the problem of finding all ∈-good arms has been overlooked in past work, although arguably this may be the most natural objective in many applications. For example, a virologist may conduct preliminary laboratory experiments on a large candidate set of treatments and move all ∈-good treatments into more expensive clinical trials. Since the ultimate clinical efficacy is …


Improving Nurse Engagement Through Unit Practice Councils: A Literature Review, Pavna Sloan Dec 2020

Improving Nurse Engagement Through Unit Practice Councils: A Literature Review, Pavna Sloan

Doctor of Nursing Practice (DNP) Projects

Problem: According to The Advisory Board Company, nurses are the least engaged group of healthcare employees (The Advisory Board Company, 2014). This finding concerns healthcare organizations because those with a high percentage of disengaged nurses have increased nurse turnover rates and decreased patient satisfaction and safety scores (Kutney-Lee et al., 2016). Shared governance, in the form of the Unit Practice Councils (UPC), is a model healthcare organizations implement to increase nurse engagement. A review of the current literature is needed to evaluate if the model is effective.

Purpose: The purpose of this article is to provide a comprehensive literature …


2020 Fall - Commencement Program, Office Of The Registrar, East Tennessee State University Dec 2020

2020 Fall - Commencement Program, Office Of The Registrar, East Tennessee State University

ETSU Commencement Ceremonies and Programs

No abstract provided.


2020-12-12_Michigandaily_Covidmap, Michigan Department Of Health & Human Services Dec 2020

2020-12-12_Michigandaily_Covidmap, Michigan Department Of Health & Human Services

Daily Michigan COVID-19 Update

The "WHERE WE STAND WITH COVID-19" map was obtained from Michigan's main COVID-19 page: https://www.michigan.gov/coronavirus. Data was compiled by the Michigan Department of Health and Human Services (MDHHS). The information was updated daily at 3p.m., Monday - Saturday.

The State of Michigan is working around the clock to test and treat COVID-19 patients. Below is the most recent data healthcare experts across the state have compiled.

The image contained a map, indicating total cases by county, and also provides statistics on Total Confirmed Cases, Total COVID-19 Deaths, Daily Confirmed Cases, and Daily COVID-19 Deaths. There …


2020-12-12_Michiganoverview_Covidstats, Michigan Department Of Health & Human Services Dec 2020

2020-12-12_Michiganoverview_Covidstats, Michigan Department Of Health & Human Services

Cumulative Michigan COVID-19 Data

The COVID Overview page was obtained from Michigan's main COVID-19 page: https:/www.michigan.gov/coronavirus/0,9753,7-406-98163-520743--,00.html.

The State of Michigan is working around the clock to test and treat COVID-19 patients. Below is the most recent data healthcare experts across the state have compiled. It is updated Monday - Saturday.
This report is provisional and subject to change. City of Detroit and Wayne County are reported separately. MDHHS began tracking probable cases April 5, 2020. FCI indicates federal correctional institute. MDOC indicates Michigan Department of Corrections. Diagnostic tests, including nucleic acid amplification/real-time polymerase chain reaction (NAAT/RT-PCR) and rapid virus antigen detection point of …


George Dallas Smith Papers, 1895-1921, George Dallas Smith Dec 2020

George Dallas Smith Papers, 1895-1921, George Dallas Smith

Center for Restoration Studies Archives, Manuscripts and Personal Papers Finding Aids

No abstract provided.


Using Eye-Gaze To Evaluate Neural Attention, Shahansha Salim Dec 2020

Using Eye-Gaze To Evaluate Neural Attention, Shahansha Salim

Master’s Dissertations

The ability to selectively concentrate on areas of interest while ignoring the rest is termed as attention in human beings. This ability has played a key role in survival as well as information processing. Neural Attention is said to be an effort to bring similar action of selectively concentrating areas of relevance in deep neural networks. This simple yet powerful concept has attracted a lot of research in recent years, yielding breakthrough results in Natural Language Processing (NLP) problems and main stream Computer Vision problems such as Image Caption Generation, Neural Machine Translation (NMT), Visual Question Answering (VQA), Action Recognition, …


Stirling Cycle Machine Analysis, Israel Urieli Dec 2020

Stirling Cycle Machine Analysis, Israel Urieli

OHIO Open Faculty Textbooks

Dedicated to William T. Beale (1928 - 2016), inventor of the Free Piston Stirling Engine, Mentor and Frien.

This web resource is intended to be totally self contained learning resource for the analysis and development of computer simulation of single phase, piston/cylinder Stirling cycle machines. It includes thermodynamic, heat transfer and fluid flow friction analysis, and until 2012 it was used as resource material for an advanced course for Mechanical Engineering majors. The course structure was based on the book by I.Urieli & D.M.Berchowitz 'Stirling Cycle Engine Analysis' (Adam Hilger, 1984). The computer simulation program modules (originally written in FORTRAN) …


The Clean Air Act: How It Can Be Localized To Promote Both Environmental And Social Justice, Tate Kirk Dec 2020

The Clean Air Act: How It Can Be Localized To Promote Both Environmental And Social Justice, Tate Kirk

Seattle Journal of Technology, Environmental, & Innovation Law

Legislators attempt to achieve intended goals by enacting laws that provide for regulatory enforcement. However, many times laws are unable to achieve their stated goals and in some ways may create new or exacerbate existing issues. Luckily, upon review, many of these issues can be fixed with quick modifications to either their implementation or enforcement mechanisms. In its current form, the Clean Air Act does not effectively account for differences in regional climate patterns, and, moreover, it perpetuates environmental injustice. If local governments were given more autonomy to enforce the Clean Air Act, they could shape its enforcement to more …


Sink Hollow Volume 10 Dec 2020

Sink Hollow Volume 10

Sink Hollow

This year felt like a thunderstorm. Rain pelting down on us so hard it burns. Lightning strikes so stark we have to close our eyes. Thunder rumbling so ominously we feel it deep in our bones. So many things we hold dear have been lost in this storm.

But something we have found is the human ability to feel a raw and powerful pain. We are intrinsically bound to each other, to nature, and to this world by the pain we feel. A pain so powerful and deep you feel it is sucking you under and drowning you.

The pieces …


Wildlife Trade And Covid-19: Towards A Criminology Of Anthropogenic Pathogen Spillover, Piers Beirne Phd Dec 2020

Wildlife Trade And Covid-19: Towards A Criminology Of Anthropogenic Pathogen Spillover, Piers Beirne Phd

Department of Criminology

The general remit of this paper is the role of wildlife trade in pathogen spillover. Its underlying assumption is that, so far from being the exclusive domain of the life sciences, the study of pathogen spillover will be greatly enhanced by multi-perspectival approaches, including One Health and those employed here, namely, non-speciesist green criminology and critical animal studies. The paper moves from discussions of zoonosis, anthroponosis and wildlife trade to the emergence of COVID-19 in Wuhan, China. The paper recommends the abolition of all wildlife trade and the reclamation of wildlife habitat and broaches discussion of the extension of legal …


Assessing Moringa Oleifera Plants As Exposure Pathways For Heavy Metals In Highly Contaminated Areas, Marissa Louise Mayfield* Dec 2020

Assessing Moringa Oleifera Plants As Exposure Pathways For Heavy Metals In Highly Contaminated Areas, Marissa Louise Mayfield*

Biology Theses

This study examined the uptake of heavy metals by Moringa oleifera trees in both field and laboratory settings. The main goal of this study was to determine whether using Moringa, grown in heavily contaminated areas, as food or herbal supplements increases the risk of heavy metal exposure. The field component of this study was carried out in the Southern part of Kabwe, Zambia where a lead-zinc mine has left a legacy of severe environmental pollution in the neighboring areas. Moringa trees have several medicinal properties which is one of the reasons they were first introduced to the area. The trees …


Towards Understanding Power Grid Resilience To Early-Time (E1) High-Altitude Electromagnetic Pulses, Rodrigo Elias Llanes Dec 2020

Towards Understanding Power Grid Resilience To Early-Time (E1) High-Altitude Electromagnetic Pulses, Rodrigo Elias Llanes

Electrical and Computer Engineering ETDs

Fast transient electromagnetic disturbances can occur in the atmosphere from natural occurrences such as lightning and solar flares as well as those from manmade events such as that associated with a nuclear bomb detonation. These radiated signals couple into the transmission lines and components within the electric power grid. This has prompted an increased interest in grid resilience to the Early-Time (E1) High-Altitude Electromagnetic Pulse (HEMP). Three activities were conducted which further grid resilience research. First, power substations in the United States were assessed to develop accurate layouts to be used in radiated transmission line coupling studies. Second, three pre-existing …


On The Road In Wyoming, Kori Anne Dryer Dec 2020

On The Road In Wyoming, Kori Anne Dryer

Individual Item Submissions

A Church of Jesus Christ of Latter-day Saints bishop's story about meeting the Three Nephites when his tire blows out on the highway.


National Security And Climate Change, Madison Moran Dec 2020

National Security And Climate Change, Madison Moran

Physics Capstone Projects

Certain scientific subjects are often divisive or technical, which makes those topics difficult to discuss with audiences outside the scientific sphere. One way of getting around this obstacle is to cater scientific communication to different target audiences to cut through any audience biases. In order to accomplish that, a communicator needs to understand the relationship between audiences’ worldviews, and what they know, feel, and do regarding the subject at hand, and then how that relationship influences the types of media audiences trust and to which they respond positively. The following study investigates the worldviews of a military audience with respect …


2020-12-12_Michiganoverview_Covidsymptoms, Michigan Department Of Health & Human Services Dec 2020

2020-12-12_Michiganoverview_Covidsymptoms, Michigan Department Of Health & Human Services

Michigan COVID-19 Syndromic Surveillance System Data

The Syndromic Surveillance System Data report was obtained from Michigan's COVID-19 dashboard, from under the link "​Coronavirus Symptoms": https://www.michigan.gov/coronavirus. Data was compiled by the Michigan Department of Health and Human Services (MDHHS). The information was updated daily.

Syndromic Surveillance System data is obtained from approximately 183 facilities participating in syndromic surveillance (132 Emergency Departments (ED), 51 Urgent Cares) across the State of Michigan. The reporting is based on individuals who present at EDs and may not be representative of the overall population. The coronavirus-like symptoms query searches visit free-text (chief complaint, triage notes, and clinical impression) for fever or …


An Invasive Species As A Threat To Native Biodiversity: Larval Competition Between Native Anurans And An Invasive Treefrog, Mckenzie Wasley Dec 2020

An Invasive Species As A Threat To Native Biodiversity: Larval Competition Between Native Anurans And An Invasive Treefrog, Mckenzie Wasley

Electronic Theses and Dissertations

Cuban Treefrogs (Osteopilus septentrionalis) are established in Florida and Louisiana and have invasive potential further westward, possibly impacting native anurans at multiple life stages. In anurans, competition at the larval stage can decrease adult fitness through slower development and smaller size at metamorphosis, ultimately decreasing recruitment rates. To examine the potential impacts of O. septentrionalis at the larval life-history stage, I quantified activity levels and growth of their tadpoles and those of two anurans native to eastern Texas: Green Treefrogs (Hyla cinerea) and Gulf Coast Toads (Incilius nebulifer). Tadpoles of the three species were …


Dissecting Regulation Mechanism Of Interdomain Electron Transfer In Nitric Oxide Synthases, Huayu Zheng Dec 2020

Dissecting Regulation Mechanism Of Interdomain Electron Transfer In Nitric Oxide Synthases, Huayu Zheng

Chemistry and Chemical Biology ETDs

Nitric oxide (NO) is generated by one of the three isoforms of mammalian NO synthases (NOSs), neuronal, endothelial and inducible NOS (nNOS, eNOS, and iNOS, respectively). Dysregulated NOS is implicated in pathologies of numerous severe diseases including Alzheimer and Parkinson’s diseases. Molecular mechanisms of NOS regulation, once fully understood, are potentially key targets for development of selective new pharmaceuticals for treating these diseases that currently lack effective treatments.

Despite recent developments, there are significant gaps in current understanding of the regulation mechanism of the FMN-heme interdomain electron transfer (IET), an essential step in NOS, by its key regulators such as …


Winter Commencement, 2020, Marshall University Dec 2020

Winter Commencement, 2020, Marshall University

Marshall University Commencement

Program for the one hundred and eighty-third commencement at Marshall University.


A Nephite Encounter In Philadelphia, Jade Wayne Dec 2020

A Nephite Encounter In Philadelphia, Jade Wayne

Individual Item Submissions

A story about a missionary's encounter with a helpful stranger while serving in Philadelphia.