Science and Technology Studies Commons^™

Ferroelectric Phase-Transition Frustration Near A Tricritical Composition Point, Xian-Kui Wei, Sergei Prokhorenko, Bi-Xia Wang, Zenghui Liu, Yu-Juan Xie, Yousra Nahas, Chun-Lin Jia, Rafal E. Dunin-Borkowski, Joachim Mayer, Laurent Bellaiche, Zuo-Guang Ye

Physics Faculty Publications and Presentations

Phase transition describes a mutational behavior of matter states at a critical transition temperature or external field. Despite the phase-transition orders are well sorted by classic thermodynamic theory, ambiguous situations interposed between the first- and second-order transitions were exposed one after another. Here, we report discovery of phase-transition frustration near a tricritical composition point in ferroelectric Pb(Zr_1-xTi_x)O₃. Our multi-scale transmission electron microscopy characterization reveals a number of geometrically frustrated microstructure features such as self-assembled hierarchical domain structure, degeneracy of mesoscale domain tetragonality and decoupled polarization-strain relationship. Associated with deviation from the classic mean-field theory, …

A Method For Space Archaeology Research: The International Space Station Archaeological Project, Justin St. P. Walsh, Alice C. Gorman

Art Faculty Articles and Research

How does a ‘space culture’ emerge and evolve, and how can archaeologists study such a phenomenon? The International Space Station Archaeological Project seeks to analyse the social and cultural context of an assemblage relating to the human presence in space. Drawing on concepts from contemporary archaeology, the project pursues a unique perspective beyond sociological or ethnographical approaches. Semiotic analysis of material culture and proxemic analysis of embodied space can be achieved using NASA's archives of documentation, images, video and audio media. Here, the authors set out a method for the study of this evidence. Understanding how individuals and groups use …

Towards Creating Smart Cities In Nepal, Ambika P. Adhikari, Keshav Bhattarai

Himalayan Research Papers Archive

Many urban centers in the world are seeking to become smart cities. Nepali city leaders are also aspiring to make their cities smart. A smart city basically has clever improvements made in three sectors of its operations: technological, human, and institutional. Globally, many cities have recently made impressive enhancements in at least one or more of these areas. Nepal’s National Planning Commission (NPC) in 2016 had released a concept paper on smart cities for Nepal, defining smart cities as sustainable, information and technology-based, with high quality services and replicable (NPC 2016). As most Nepali cities still operate with limited infrastructure, …

Traditional Thai Medicine And Covid-19, Mathurada Kraduangdet

Halal Insight

No abstract provided.

Because Learning Is Endless … Hsc Mooc : Innovation For Quality Education In Modern Learning Society

Halal Insight

No abstract provided.

The Nutritional Value Of Canned Vegetables, Winai Dahlan

Halal Insight

No abstract provided.

Editor's Talk, Najwa Yanya Santiworakun

Halal Insight

No abstract provided.

Halal News, Aneesah Lateh

Halal Insight

No abstract provided.

Herbs That May Help Tackle Symptoms Of Covid-19, Nareeya Waloh

Halal Insight

No abstract provided.

Guidelines For Halal Food Preparation And Halal Food Production For Covid-19 Patients In Field Hospitals And Hospitels, Fakrutdin Tapohtoh

Halal Insight

No abstract provided.

Fintech: Technology Of Financial World, Nuroyda Buesa

Halal Insight

No abstract provided.

Nutrients That Boost Immunity Against Covid-19 In Elderly People, Hasam Chebako

Halal Insight

No abstract provided.

Qatar Announce Guidelines For Importing Halal Food, Habilla Chapakiya

Halal Insight

No abstract provided.

Providing "Survival Bags" To Those Affected By The Spread Of Covid-19 In The Southern Part Of Thailand, Nurulhuda Umar

Halal Insight

No abstract provided.

Lipid Nanoparticle: The Crucial Key In Covid-19 Vaccine Development, Acharee Suksuwan

Halal Insight

No abstract provided.

Genome-Wide Association Study And Genomic Selection For Yield And Related Traits In Soybean, Waltram Second Ravelombola, Jun Qin, Ainong Shi, Qijian Song, Jin Yuan, Fengmin Wang, Pengyin Chen, Long Yan, Yan Feng, Tiantian Zhao, Yaning Meng, Kexin Guan, Chunyan Yang, Mengchen Zhang

Horticulture Faculty Publications and Presentations

Soybean [Glycine max (L.) Merr.] is a crop of great interest worldwide. Exploring molecular approaches to increase yield genetic gain has been one of the main challenges for soybean breeders and geneticists. Agronomic traits such as maturity, plant height, and seed weight have been found to contribute to yield. In this study, a total of 250 soybean accessions were genotyped with 10,259 high-quality SNPs postulated from genotyping by sequencing (GBS) and evaluated for grain yield, maturity, plant height, and seed weight over three years. A genome-wide association study (GWAS) was performed using a Bayesian Information and …

How Mixed Reality Will Impact Product Design, Wyatt Coe

Frameless

Mixed reality technology promises to merge our digital and physical worlds, unlocking new realms of experience and design. Designers must consider how this will impact future products and experiences now, to identify the most desirable solutions and applications of this technology. The capability of software to simulate reality could fundamentally shift the way we produce and experience physical and digital products, allowing for simplified physical products that support digital experiences.

Occasional Groups In Crowdsourcing Platforms, Mahboobeh Harandi

Dissertations - ALL

Contributors to online crowdsourcing systems generally work independently on pieces of the product but in some cases, task interdependencies may require collaboration to develop a final product. These collaborations though take a distinctive form because of the nature of crowdsourced work. Collaboration may be implicit instead of explicit. Individuals engaged in a group conversation may not stay with the group for long, i.e., the group is an ``occasional group.'' Occasional group interactions are often not well supported by systems, as they are not designed for team work. This dissertation examines the characteristics and work of occasional groups in the Gravity …

Beyond The Great Power Competition Narrative: Exploring Labor Politics And Resistance Behind Ai Innovation In China, Yujia He, Hong Shen

Patterson School of Diplomacy and International Commerce Faculty Publications

No abstract provided.

Relationship Between Technology Student Association Participation And Soft Skills Development, Controlling For Gender, Lauren M. Lapinski

STEMPS Theses & Dissertations

The purpose of this study was to determine the relationship between student participation in Technology Student Association and the development of soft skills necessary for gainful employment. This study specifically sought information on relationships between soft skills development and (a) time spent on Technology Student Association activities; (b) competitive event success; (c) assumption of leadership roles; (d) gender. Data were provided by Pennsylvania Technology Student Association and consisted of survey responses from middle and high school students who are active Technology Student Association members across the state (n = 229).

In addition to descriptive data, a multiple linear …