Digital Commons Network^™

Hemp Production Network Effects: Are Producers Tipped Toward Suboptimal Varietal Selection By Their Neighbors?, Tanner Mccarty, Jeffrey Young

Journal of Applied Farm Economics

The 2018 farm bill removed industrial hemp from the Schedule 1 Controlled Substance List. In response, states scrambled to enact hemp legislation. Some hemp flower producers report their hemp fields were cross- pollinated by a neighbor growing a different hemp cultivar. For hemp flower crops, cross- pollination reduces cannabinoid concentration levels within the flower; these concentration levels dictate flower price. We show that in a repeated game, once a sufficiently large percentage of growers decide to plant hemp fiber/seed crops, cross-pollination forces flower growers to convert to fiber/seed to avoid the negative network externality. Over time, a stable, suboptimal Nash …

Issue 366: February 25-March 11, 2021, The Local Voice

The Local Voice

No abstract provided.

Comparison Of A Smartfin With An Infrared Sea Surface Temperature Radiometer In The Atlantic Ocean, Robert J. W. Brewin, Werenfrid Wimmer, Phillip J. Bresnahan, Tyler Cyronak, Andreas J. Andersson, Giorgio Dall’Olmo

Marine & Environmental Sciences Faculty Articles

The accuracy and precision of satellite sea surface temperature (SST) products in nearshore coastal waters are not well known, owing to a lack of in-situ data available for validation. It has been suggested that recreational watersports enthusiasts, who immerse themselves in nearshore coastal waters, be used as a platform to improve sampling and fill this gap. One tool that has been used worldwide by surfers is the Smartfin, which contains a temperature sensor integrated into a surfboard fin. If tools such as the Smartfin are to be considered for satellite validation work, they must be carefully evaluated against state-of-the-art techniques …

Big Data: Ethics, Resources, And Potential Collaboration, Matthew Zook

Geography Presentations

This presentation goes over 10 simple rules for responsible big data research.

Non-Destructive Correlative 3d Characterization Of Nuclear Graphite: From The Micro-Scale To The Nano-Scale, Stephen Kelly, Robin White, William Harris, Tobias Volkenandt, Giuliano Laudone, Katie Jones, Benjamin Tordoff, Ben Veater

School of Geography, Earth and Environmental Sciences

Graphite is a key material in the design and operation of a wide range of nuclear reactors because of its attractive combination of thermal, mechanical, and neutron interaction properties. In all its applications, the microstructural evolution of nuclear graphite under operating conditions will strongly influence reactor lifetime and performance. However, measuring the 3D microstructural characteristics of nuclear graphite has traditionally faced many challenges. X-ray tomographic techniques face limitations in achievable resolution on bulk (mm-sized) specimens while serial sectioning techniques like FIB-SEM struggle to achieve adequate milling rates for tomographic imaging over representative volumes. To address these shortcomings, we present here …

Linkages Between Grade Point Average And Student Ratings, Robert D. Richardson, Robert L. Williams

Journal of Educational Research and Practice

In order to better understand the potential influence of high school students’ grades on how they rate their teachers and schools, we explored the relationship between student grade point average and student ratings of teacher and school effectiveness in 370 classes taught by 230 instructors with over 6,000 students in grades 9–12 in an Intermountain West school district. Teachers were evaluated with an 18-item student survey. Students also rated their schools with six additional items. The performance measure was the grade point average (GPA) for the quarter in which students evaluated their teachers and schools. ANOVAs showed that both year …

Ua12/2/1 College Heights Herald, Vol. 96, No. 18, Wku Student Affairs

WKU Administration Documents

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. This issue contains articles:

• Crisp, Hannah. Homesickness & COVID-19: Obstacles for Freshmen Increase Amid Strange Semester
• On Student Press Freedom Day: Stop Suing the College Heights Herald
• Mallon, Sam. Slippery Slopes – Snow, Winter
• Aboah, Henri. A Place in My Heart: Professor on 38 Years at WKU – Saundra Starks
• Broekema. Gabi. Instagram Account Glorifies the Common Chair – Chairs of Western
• Gaylord, Kaden. WKU to Play No. 6 Houston, Host Florida International University as Season Nears End – Basketball
• Toennies, Drew. Lady Toppers Travel to Florida This Weekend …

Soil C:N:P Stoichiometry In Tropical Forests On Hainan Island Of China: Spatial And Vertical Variations, Dafeng Hui, Xitian Yang, Qi Deng, Qiang Liu, Xu Wang, Huai Yang, Hai Ren

Biology Faculty Research

Soil carbon (C), nitrogen (N), and phosphorus (P) are three important elements. The study of stoichiometric relationships of soil C, N, and P in tropical forests on Hainan Island, China could improve our understanding of nutrient cycling and provide valuable information for forest management. Soil samples were collected at five different depths from 0 to 100 cm at 100 sites among four different forest types on Hainan Island, and total C, N, and P concentrations were measured. Soil C and N concentrations and soil C:P and N:P ratios declined from the surface soil layer to the deeper soil layers and …

Diurnal Cycle Of Passive Microwave Brightness Temperatures Over Land At A Global Scale, Zahra Sharifnezhad, Hamid Norouzi, Satya Prakash, Reginald Blake, Reze Khanbilvard

Publications and Research

Satellite-borne passive microwave radiometers provide brightness temperature (TB) measurements in a large spectral range which includes a number of frequency channels and generally two polarizations: horizontal and vertical. These TBs are widely used to retrieve several atmospheric and surface variables and parameters such as precipitation, soil moisture, water vapor, air temperature profile, and land surface emissivity. Since TBs are measured at different microwave frequencies with various instruments and at various incidence angles, spatial resolutions, and radiometric characteristics, a mere direct integration of them from different microwave sensors would not necessarily provide consistency. However, when appropriately harmonized, they can provide a …

Daily Eastern News: February 23, 2021, Eastern Illinois University

February

No abstract provided.

M2020.21.25 Motion To Approve Finalists For Faculty Trustee, Faculty Senate, Executive Committee

Faculty Senate Motions

A Motion to Approve Finalists for Faculty Trustee

Black Magic & White Supremacy: Witchcraft As An Allegory For Race And Power, Nicholas Charles Peters

University Honors Theses

This paper examines dramatic representations of witchcraft in contemporary television, and their roots in stereotypes from 17th century dramas, exploring the function of witchcraft as an allegory for race and power in America. Television is a form of cultural media that can explore these stereotypes and create representation that influences the audience's perception of society, and can function as a call to action for social justice.

Determinants Of The Outcome Of The Transition Of Children With Sickle Cell Disease To Adult Programs., Samir K. Ballas, Gaye Riddick-Burden, Elisabeth Congdon-Martin

Cardeza Foundation for Hematologic Research

Transition of adolescents with sickle cell disease to adult programs is associated with increased morbidity and mortality. The reasons for this poor outcome are not well known. This report describes the various factors that affect the outcome of the transition process. These include four inter-personal factors: country of residence, region within the country of residence, the health care system and intra-personal factors. Each factor is described in some detail. Understanding these factors and the establishment of guidelines or recommendations could improve the outcome of this critical transition in the life of patients with sickle cell disease.

43 Update: Final Senate Approved Ger Course And Certificate Guidelines, University Of Northern Iowa. General Education Re-Envisioning Committee.

General Education Re-envisioning Committee Documents

The guidelines for course proposals to be submitted for consideration for the general education program approved by the University Faculty Senate in February 2021.

Damian Nance Deduced Cycle Of Supercontinents And Focused On Finding The Evidence, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Redefining The Age Of The Lower Colorado River, Southwestern United States, R. S. Crow, J. Schwing, K. E. Karlstrom, M. Heizler, P. A. Pearthree, P. K. House, S. Dulin, Susanne U. Jänecke, M. Stelten, L. J. Crossey

Geosciences Faculty Publications

Sanidine dating and magnetostratigraphy constrain the timing of integration of the lower Colorado River (southwestern United States and northern Mexico) with the evolving Gulf of California. The Colorado River arrived at Cottonwood valley (Nevada and Arizona) after 5.24 Ma (during or after the Thvera subchron). The river reached the proto–Gulf of California once between 4.80 and 4.63 Ma (during the C3n.2r subchron), not at 5.3 Ma and 5.0 Ma as previously proposed. Duplication of section across newly identified strands of the Earthquake Valley fault zone (California) probably explains the discrepancy. The data also imply the start of focused plate motion …

The Echo: February 22, 2021, Taylor University

2020-2021 (Volume 108)

How Taylor celebrates MLK Jr. Day — Taylor and quarantine food distribution — Study abroad programs prioritize student safety — Counseling center hosts free couples workshop — Upland businesses plow through heavy winter — PeRT communication — Is social media censorship legal? — Depressed? Anxious? Try eating spinach. — Modern Solutions Required — Motivation Monday — Boredom Stoppers — Humans of TU — Couples give clothes a second chance — Nostalgia Night 2021 invites summer — Student artist showcases abstract art — “Evermore” albums cements new era of Taylor Swift’s music — Spring football at Turner around the corner — …

A Bibliography On Socio-Economic And Cultural Impacts Of Covid-19 Pandemic, Lungi Mthethwa, Simeon Ambrose Nwone

Library Philosophy and Practice (e-journal)

The study compiled bibliographic reference sources on the socio-economic and cultural impacts of coronavirus (Covid-19) pandemic around the world. The paper filled a crucial knowledge gap in LIS literature due to paucity of bibliographic information sources on this contemporary topic. The bibliographic materials focused on books, e-books, journals, newspaper, news, reports and reviews, thesis and dissertation, with subjects on any or the combination of social, economic and cultural impacts of Covid-19 across the world. The scope of the literatures was limited to publications in the year 2020 as most articles where produced during that period in response to the Covid-19 …

Biotic Homogenization Or Riparian Refugia? Urban And Wild Land Snail Assemblages Along A Subtropical Precipitation Gradient, Kathryn E. Perez, Briante S. Lewis Najev, Bradley O. Christoffersen, Jeffrey C. Nekola

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Biology)

A noted impact of urbanization is the tendency for biotic homogenization, or the increase of similarity of geographically disparate communities. On the other hand, some urban habitats harbor biodiversity native to their region, a role potentially important in xeric landscapes, with irrigation increasing the coverage and availability of mesic habitats in an otherwise water-limited landscape. We assessed the relative importance of urban yards as agents of biotic homogenization or riparian refugia by characterizing community composition of Tamaulipan thornforest land snail assemblages across a pronounced precipitation gradient in far south Texas, USA. We quantified α- and β-diversity and assessed whether the …

Autism Edu-Echo -Supporting Educators, Students And Families, Vicky Booth, Perrin Moss, Honey Heussler, Dana Newcomb

Project ECHO Bibliography

No abstract provided.

Ecological Restoration And Countmeasures Against Desertification Crisis In Aral Sea Region., Mingzhu He, Xin Gao, Zhenyong Zhao, Haotian Yang, Lei Huang, Xinrong Li, Jiaqiang Lei

Bulletin of Chinese Academy of Sciences (Chinese Version)

Land degradation and desertification are the serious ecological problems and challenges to achieve global sustainable development goals. The Chinese government proposes to integrate the construction of the Silk Road Economic Belt with the environmental improvement of the Central Asia, to build an intimate community of shared destiny between China and the Central Asia countries, and to promote the green and sustainable development of the Silk Road Economic Belt. However, the ecological crisis in the Aral Sea causes a significant shrinking in water body, loss of biodiversity, salinization, desertification, and salt dust storm, which have become major environmental problems encountered in …

Regionalization Of Ecological Risk Of China-Mongolia-Russia Economic Corridor Transportation And Pipeline Construction And Policy Suggestions, Suocheng Dong, Yijia Li, Fujia Li, Jingwen Li, Yu Li, Zehong Li, Hao Cheng, Guoyu Li, Shengyu Li

Bulletin of Chinese Academy of Sciences (Chinese Version)

The cross-border railways and oil and gas pipelines along the China-Mongolia-Russia Economic Corridor are key hubs and channels supporting the regional cooperation and development. It is very important to complete scientific regionalization of ecological risk of China-Mongolia-Russia Economic Corridor and put forward suggestions to guarantee smooth construction and safe cross-border traffic project. By establishing ecological risk evaluation model, we quantitatively analyzed the ecological risk of China-MongoliaRussia Economic Corridor, and regionalized high, middle, and low risk. We put forward the ecological risk prevention and control countermeasures for China-Mongolia-Russia Economic Corridor. It shows that the ecological risk areas are distributed along the …

Permafrost Engineering Problem Along China-Russia Crude Oil Pipeline And Mitigative Measure, Guoyu Li, Yapeng Cao, Wei Ma, Xiaoying Jin, Pengchao Chen, Qihao Yu, Zhongqiong Zhang, Yanhu Mu, Huijun Jin

Bulletin of Chinese Academy of Sciences (Chinese Version)

China-Russia Crude Oil Pipeline (CRCOP), one of the four key national energy strategic channels, plays an important role in ensuring national energy security, diversifying oil supplies and transportation patterns, promoting the China-Mongolia-Russian economic corridor, and deepening Sino-Russian strategic cooperation. Aiming at permafrost engineering problems along the CRCOP, the principles of thaw control are put forward. This study develops a set of innovative techniques for mitigating and controlling the thaw of permafrost foundation soils of the pipeline, which provides an important guarantee for the green construction and safe operation of the CRCOP and can protect the permafrost environment along the pipeline …

Ecologic Problems And Hazards Risks: Challenges And Countermeasure For Promoting Green Belt And Road, Jiaqiang Lei, Yong Ge, Xin Gao, Youlin Yang

Bulletin of Chinese Academy of Sciences (Chinese Version)

The Belt and Road region crosses different geographic areas and ecological zones. Ecologic problems and hazards risks are complicated in these zones and they threat seriously the green development and economic corridors security along the Belt and Road region. Based on multiple data sources platform installation and experiment-demonstration researches and observations, the regional ecologic-environmental regulations of the Belt and Road region are well and scientifically recognized, key areas/zones and the ecologic-environmental security and risk response programmes of major projects are systematically integrated. The findings of the key advanced research project on the environment change and construction of the Green Silk …

University Administrators Serving International Students During Social And Organizational Change, Luda Patokina

#LEADCC: Leading Change Conference

Attracting full fee paying international students to higher education institutions in the United States has become a central issue for university administrators in the era of globalization. With current decreases in international student enrollments, it is more important to understand how to strengthen international student support services to both increase international students’ retention and satisfaction with their educational experience abroad and to recruit new international students from a dwindling pool. This study investigated how university administrators served international students at a private, nonprofit, four-year university in the Northeast United States. Using a single case study methodology, the researcher examined how …

Democratizing Education Rights, Joshua E. Weishart

William & Mary Bill of Rights Journal

If the United States is to reverse its creeping, illiberal descent, generations of youth must emerge from this tribal, post-truth, pandemic-shattered era to mend democracy. Hope for that uncertain future lies in re-engineering how schoolchildren learn democracy-- not from a civics textbook but by experiencing it in the classroom. The sad irony is that we still lack a knowledge base, grounded in research, for that type of democratic education. Nearly two and a half centuries into the republic's existence, our commitment to democratic education is honored more in the breach than in observance. And our uninformed, polarized, and disaffected electorate …

Daily Eastern News: February 19, 2021, Eastern Illinois University

February

No abstract provided.

Federalizing Tax Justice, Reuven Avi-Yonah, Orli Avi-Yonah, Nir Fishbien, Hayian Xu

Articles

The United States is the only large federal country that does not have an explicit way to reduce the economic disparities among more and less developed regions. In Germany, for example, federal revenues are distributed by a formula that takes into account the relative level of wealth of each state (the so-called Finanzausgleich, or fiscal equalization). Similar mechanisms are found in Australia, Canada, India, and other large federal countries. The United States, on the other hand, has no such explicit redistribution. Each state is generally considered equal and sovereign, and the federal government does not distribute revenues to equalize …

Virus As Foreign Invader: U.S. Voters & The Immigration Debate, Rebecca Sharpless

University of Miami Law Review

Nativist sentiments against classes of immigrants have existed since colonial times. But views about immigration and immigrants drive U.S. electoral politics now more than ever, accounting for a significant number of voters who crossed party lines in the 2016 presidential election. The COVID-19 pandemic has the potential to harden deeply-held beliefs about outsider threats and further entrench the polarization of public views on immigration. During his campaigns and term in office, President Trump popularized nativism, breaking from the received wisdom of the Republican party. Casting the virus as a foreign invader, he built on fears of the contagion to alter …

Trends In Reading Habits Of Students From School Level To Higher Levels Of Education: Evidence From The Review Of Literature, Jiarlimon Khongtim

Library Philosophy and Practice (e-journal)

This paper discusses the trends in reading habits of students from school level to higher (College and University) levels of education through the review of related literature. It reveals the different choices of reading materials, the time spent on reading, the purpose of reading and the most preferred place for reading when the students are at different levels of education. It also highlighted the factors which affect and motivate the reading habits of the students.