Digital Commons Network^™

Teleconnections In Steam: Antarctic Field-Camp Art, Craig Stevens, Gabby O'Connor

The Transdisciplinary STEAM+ Journal

We describe a component of a multi-element STEAM collaboration looking to explore ideas around the life cycle of Antarctic sea ice. One of the intermediate phases of the work involved the scientist deploying partially pre-made art components. Results were modulated by weather and operational constraints and generated a sequence of images and recordings as well as greater understanding of the creative collaboration process.

Gathering Steam In Health Care: A Student History, Michael J. Leach

The Transdisciplinary STEAM+ Journal

In this reflection, I demonstrate STEAM in health care by outlining my 15 years as a university student engaged in formal education, extracurricular learning, research, and employment.

Infusing The Arts Into Science And The Sciences Into The Arts: An Argument For Interdisciplinary Steam In Higher Education Pathways, Christopher W. Thurley

The Transdisciplinary STEAM+ Journal

This article presents an argument for the integration of science into English courses in order to emphasize the usefulness of a Science, Technology, Education, Arts, and Mathematics (STEAM) education. The idea for this approach arose after the implementation of a divisional initiative to create learning communities with a STEM cohort of students called Student Persistence and Retention via Curricula, Cohorts, and Centralization (SPARC³). The author’s involvement in teaching a science-infused English course for this program inspired the argument that follows, which outlines why/how the sciences should learn from the humanities and why/how the humanities should learn from the sciences. The …

Museum 4.0 As The Future Of Steam In Museums, Mark Walhimer

The Transdisciplinary STEAM+ Journal

Informal STEAM (Science, Technology, Engineering, Art and Math) activities (programs) and exhibits are common in science centers, children’s museums and natural history museums. As museums change to Museum 4.0 models (1), the STEAM exhibits and programs in museums also change. Museums 4.0 is the transformation of museums from a monolithic fixed location institution to a nimble community driven event driven organization. The Museum 4.0 becomes personalized to the visitor without fixed outcomes and without the physical restrictions of a single fixed location. As museums evolve to a Museum 4.0 model with visitor lead activities, STEAM activities within museums also change …

Harmonic Scale Transformations, John H. Chalmers

The Transdisciplinary STEAM+ Journal

My artwork derives from a project to delineate the transformations certain types of harmonic musical scales undergo as the sizes of their generating intervals vary over the space of the octave.

From Stem To Steam: Students’ Beliefs About The Use Of Their Creativity, Ayse Tugba Oner, Sandra Bonorden Nite, Robert M. Capraro, Mary Margaret Capraro

The Transdisciplinary STEAM+ Journal

To be successful in a STEM career, not only STEM knowledge and skills but also creativity is required. Therefore, the arts have been integrated into STEM disciplines and subsequently designated as STEAM education (Sousa & Pilecki, 2013). One example of informal learning environments that STEAM education provided is a summer camp. In this study, middle and highs school students’ use of their creativity in the Project-based Learning (PBL) courses was examined to determine students’ belief about the use of the arts in STEM activities. The results showed that students believed that they used their creativity in eight of the nine …

Maker Education: The Steam Playground, Amanda Opperman

The Transdisciplinary STEAM+ Journal

Educators who are committed to teaching STEAM in their classes and programs will be inspired and encouraged by the capabilities for multidisciplinary instruction and project based learning offered by an emerging pedagogy known as Maker Education. While making was previously thought of as STEM-focused, it can easily be integrated across all subjects. Maker Ed's Resource Library has a section on Projects and Learning Approaches, which includes many cross-curricular project ideas that expand this model of education from STEM to STEAM and beyond.

Reconciling The Divide: Common Processes In Science And Arts Education, Lori A. Fulton, Jamie Simpson-Steele

The Transdisciplinary STEAM+ Journal

Many see the sciences and arts as two distinct fields – one objective the other subjective; however, we see the two having more in common than different. These commonalities formed the basis for a STEAM framework, which examines the intersections of five processes: noticing, wondering, visualizing, exploring, and communicating. This framed a professional development workshop on STEAM for elementary teachers. Here we define and explore these processes through both science and art perspectives, and share examples of how each of these processes were integrated to support learning. We believe that STEAM provides a well-rounded experience, allowing learners to make connections …

Efficiency Of Two Sample Tests Via The T-Mean Survival Time For Analyzing Event Time Observations, Lu Tian, Haoda Fu, Stephen J. Ruberg, Hajime Uno, Lj Wei

Harvard University Biostatistics Working Paper Series

In comparing two treatments with the event time observations, the hazard ratio (HR) estimate is routinely used to quantify the treatment difference. However, this model dependent estimate may be difficult to interpret clinically especially when the proportional hazards (PH) assumption is violated. An alternative estimation procedure for treatment efficacy based on the restricted means survival time or t-year mean survival time (t-MST) has been discussed extensively in the statistical and clinical literature. On the other hand, a statistical test 1 via the HR or its asymptotically equivalent counterpart, the logrank test, is asymptotically distribution-free. In this paper, we assess the …

Effects Of Cell Cycle Noise On Excitable Gene Circuits, Alan Veliz-Cuba, Chinmaya Gupta, Matthew R. Bennett, Krešimir Josić, William Ott

Mathematics Faculty Publications

We assess the impact of cell cycle noise on gene circuit dynamics. For bistable genetic switches and excitable circuits, we find that transitions between metastable states most likely occur just after cell division and that this concentration effect intensifies in the presence of transcriptional delay. We explain this concentration effect with a three-states stochastic model. For genetic oscillators, we quantify the temporal correlations between daughter cells induced by cell division. Temporal correlations must be captured properly in order to accurately quantify noise sources within gene networks.

Math Alum Joins Ohio University Foundation Board, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

The Power Of Associative Learning And The Ontogeny Of Optimal Behaviour, Magnus Enquist, Johan Lind, Stefano Ghirlanda

Publications and Research

Behaving efficiently (optimally or near-optimally) is central to animals’ adaptation to their environment. Much evolutionary biology assumes, implicitly or explicitly, that optimal behavioural strategies are genetically inherited, yet the behaviour of many animals depends crucially on learning. The question of how learning contributes to optimal behaviour is largely open. Here we propose an associative learning model that can learn optimal behaviour in a wide variety of ecologically relevant circumstances. The model learns through chaining, a term introduced by Skinner to indicate learning of behaviour sequences by linking together shorter sequences or single behaviours. Our model formalizes the concept of conditioned …

Admissions Report - Detailed Data - November 2016, Office Of Institutional Research & Effectiveness, Wright State University

Admissions Reports

Detailed report of applicants to Wright State including data on county of residency, intended major, and ethnicity for Fall Semester 2017.

Admissions Report - Summary Data - November 2016, Office Of Institutional Research & Effectiveness, Wright State University

Admissions Reports

Summary report of applicants to Wright State including data on ethnicity, region, intended college, transfer, and direct admit from high school for Fall Semester 2017.

Ijns Masthead

International Journal of Nuclear Security

No abstract provided.

Letter From The Editor - Choe, Kwan Kyoo Choe

International Journal of Nuclear Security

No abstract provided.

The Capacity-Building Support Activities Of The Integrated Support Center For Nuclear Nonproliferation And Nuclear Security Of The Japan Atomic Energy Agency, Yosuke Naoi, Kalman A. Robertson, Naoko Noro

International Journal of Nuclear Security

International cooperation is essential to support states in building the human resources necessary for maintaining and strengthening nuclear security. As the nation’s only comprehensive nuclear research and development institute, the Japan Atomic Energy Agency (JAEA) has long-standing experience developing and operating nuclear technology in all steps of the fuel cycle. The Integrated Support Center for Nuclear Nonproliferation and Nuclear Security (ISCN) was established within the JAEA in December 2010 as Japan’s Center of Excellence for nuclear security. The ISCN provides assistance with capacity building to states throughout Asia and some other regions. The objective of this article is to describe …

Sdss-Iv Manga: A Serendipitous Observation Of A Potential Gas Accretion Event, Edmond Cheung, David V. Stark, Song Huang, Kate H. R. Rubin, Lihwai Lin, Christy Tremonti, Kai Zhang, Renbin Yan, Dmitry Bizyaev, Médéric Boquien

Physics and Astronomy Faculty Publications

The nature of warm, ionized gas outside of galaxies may illuminate several key galaxy evolutionary processes. A serendipitous observation by the MaNGA survey has revealed a large, asymmetric Hα complex with no optical counterpart that extends ≈8'' (≈6.3 kpc) beyond the effective radius of a dusty, starbursting galaxy. This Hα extension is approximately three times the effective radius of the host galaxy and displays a tail-like morphology. We analyze its gas-phase metallicities, gaseous kinematics, and emission-line ratios and discuss whether this Hα extension could be diffuse ionized gas, a gas accretion event, or something else. We find …

Laboratory Modeling Of Karst Phenomena And Their Rock Relief On Plaster: Subsoil Karren, Rain Flutes Karren And Caves, Tadej Slabe, Asami Hada, Martin Knez

KIP Articles

The study of the formation and development of karst phenomena and their rock relief using laboratory plaster modeling has again proven useful and informative. We continued the study of subsoil karren that forms under tight, poorly permeable contact with soil and of rain flutes formed by water at various temperatures. We determined the pattern of the reshaping of plaster tubes that are wider at the flow inlet than at the outlet end. The results are a significant contribution to explaining the formation of high ceiling niches and pockets in karst caves. The third experiment was carried out in phreatic conditions …

Table Of Contents

International Journal of Nuclear Security

No abstract provided.

Development And Implementation Of Post Graduate Nuclear Engineering Education In Nigeria, Ayoade Kuye, Franklin Osaisai

International Journal of Nuclear Security

Nigeria has abundant energy resources that include natural gas, large hydro, coal, nuclear, small hydro, solar (PV and PT), and wind. However, the country's per capita electricity consumption is lower than the African continent’s average. Therefore, there is a need for the diversification of the electricity supply in Nigeria. The government of the Federal Republic of Nigeria has acknowledged that nuclear energy would play a significant role in enhancing the per capita electricity generation. Consequently, the Nigeria Atomic Energy Commission (NAEC), as the national focal agency for developing and harnessing peaceful uses of nuclear energy in Nigeria, developed a strategic …

Call For The Student Writing Competition

International Journal of Nuclear Security

No abstract provided.

Direct Band Gap Measurements, John Ryan Peterson

Student Works

This presentation was given during the summer of 2016 as part of the BYU REU program funded by the NSF. Here I give a brief explanation of our quantum dot synthesis and then explain the mechanism of photoluminsecence used to measure indirect band gap energies of semiconductors. Our experimental setup is shown. Direct band gaps of lead sulfide quantum dots synthesized in ferritin are reported. The data show that the band gap can be tuned arbitrarily in a certain range by varying the concentrations of the reactants. We compare stability of quantum dots in ferritin to quantum dots synthesized without …

Call For Submission

International Journal of Nuclear Security

No abstract provided.

Security Culture And Its Self-Assessment As Supplementary Tools For Nuclear Security Training, Igor Khripunov, Sara Z. Kutchesfahani, Khairul -. Khairul -

International Journal of Nuclear Security

Security Culture and its Self-Assessment as Supplementary Tools for Nuclear Security Training

Igor Khripunov, PhD

Center for International Trade and Security, University of Georgia (USA)

Sara Z. Kutchesfahani, PhD

Center for International Trade and Security, University of Georgia (USA)

Khairul Khairul

National Nuclear Energy Agency of Indonesia (BATAN)

Abstract

Nuclear security culture – an emerging and widely recognized practice – serves as a means to support and enhance nuclear security. In fact, many International Atomic Energy Agency (IAEA) publications and the Nuclear Security Summits have highlighted the vital role of nuclear security culture and raised its status to the same …

Khalifa University Reachback Program Supporting Prevention Of Illicit Nuclear And Radiological Material Smuggling In The United Arab Emirates, Braden Goddard, Alexander A. Solodov, Patrick J. Simmons

International Journal of Nuclear Security

Trafficking of Illicit nuclear or radiological materials is a global threat which can involve and adversely affect any country. Ultimately, it is the responsibility of each state to prevent and combat illicit nuclear trafficking by screening all cargo and travelers entering, exiting, and transiting through its borders. As a part of the national radiation detection infrastructure of the United Arab Emirates (UAE), a reachback program was established at Khalifa University (KU) to provide capabilities for adjudication of radiation alarms at Khalifa Port and other radiation portal monitor (RPM) locations. In addition to the main mission, KU Reachback aims to educate …

Status Of Nuclear Security Education And Research In Bangladesh And Looking Forward, Md. Shafiqul Islam, Md. Mobasher Ahmed

International Journal of Nuclear Security

Bangladesh uses category I of nuclear materials and category 1-5 of radioactive materials in the field of research, medical and industries. The Government is going to implement its first nuclear power plant under an IGA between the Bangladesh and Russian Governments. With the emerging global nuclear and radiological terrorism by potential adversaries, enhancing nuclear security is the paramount importance for the country. The paper has found no established communication channels among stakeholders in order to work in a coordinated and collaborative manner for strengthening the nuclear security. This has resulted lacking importance of education, research, training and knowledge management initiatives …

Letter From The Editor - Frahi-Amroun, Akila Frahi-Amroun

International Journal of Nuclear Security

No abstract provided.

Letter From The Editor - Hirst, Russel K. Hirst

International Journal of Nuclear Security

No abstract provided.

The Risk Of Pneumonia Among Toddlers In Lambatee, Aceh, Rapitos Sidiq, Ritawati Ritawati, Roma Sitio, Siti Hajar

Kesmas

Pneumonia merupakan salah satu masalah kesehatan global yang sangat penting pada anak bawah lima tahun (balita), khususnya pada negara-negara berkembang. Saat ini, pneumonia merupakan salah satu kasus penyebab kematian pada anak terbesar, terutama pada periode baru lahir. Di Provinsi Aceh, penyakit pneumonia merupakan penyakit urutan ke-8 dari 25 penyakit terbesar yang ditemukan di puskesmas dengan jumlah 1.112 kasus. Sedangkan besarnya kasus pneumonia pada penderita rawat jalan di Aceh mencapai 434 kasus (29,03%). Penelitian ini bertujuan untuk mengetahui faktor-faktor yang berhubungan dengan kejadian pneumonia pada balita. Penelitian bersifat analitik dengan desain potong lintang. Sampel penelitian adalah ibu dan balita yang berjumlah …