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Showing 1 to 12 of 2083 entries
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Experimental Investigation and Plasticity Modeling of SS316 L Microtubes Under Varying Deformation Paths

EPSCoR Research Infrastructure Improvement Program AND Program Evaluation

Ha J, Korkolis YP, Mamros EM.
GSID: YnaGRVYgvSkJ
EM Mamros, J Ha, YP Korkolis… - Journal of Micro …, 2020 - asmedigitalcollection.asme.org

In this paper, results for SS316 L microtube experiments under combined inflation and axial loading for single and multiloading segment deformation paths are presented along with a plasticity model to predict the associated stress and strain paths. The microtube...

Applying computerized-scoring models of written biological explanations across courses and colleges: prospects and limitations

Computer and Information Science and Engineering Minority-Serving Institutions Research Expansion Program AND Program Evaluation

Ha M, Nehm RH, Urban-Lurain M.
GSID: TCUygqpib60J
M Ha, RH Nehm, M Urban-Lurain… - CBE—Life Sciences …, 2011 - Am Soc Cell Biol

Our study explored the prospects and limitations of using machine-learning software to score introductory biology students' written explanations of evolutionary change. We investigated three research questions: 1) Do scoring models built using student responses at one university function effectively...

Career motivation of secondary students in STEM: a cross-cultural study between Korea and Indonesia

Stem career programs

Ha M, Rachmatullah A, Roshayanti F, Shin S.
GSID: LxRdSLy1fd4J
S Shin, A Rachmatullah, F Roshayanti, M Ha… - International Journal for …, 2018 - Springer

The purpose of this study was to understand the career motivation of secondary students in science, technology, engineering, and mathematics (STEM) by comparing Korean and Indonesian students. Effects of gender and educational level on students' STEM career motivation were...

The long-term impacts of short-term professional development: science teachers and evolution

discipline specific instruction (e.g., engineering curriculum, social science teachers, geology pedagogy)

Baldwin BC, Ha M, Nehm RH.
GSID: j2UDJ4fYq_AJ
M Ha, BC Baldwin, RH Nehm - Evolution …, 2015 - evolution-outreach.biomedcentral …

Although a large body of work in science education has established the pervasive problem of science teachers' alternative conceptions about evolution, knowledge deficits, and anti …

Feeling of certainty: Uncovering a missing link between knowledge and acceptance of evolution

Science teachers

Ha M, Nehm RH.
GSID: grnvd51PavIJ
M Ha, DL Haury, RH Nehm - Journal of Research in Science …, 2012 - Wiley Online Library

We propose a new model of the factors influencing acceptance of evolutionary theory that highlights a novel variable unexplored in previous studies: the feeling of certainty (FOC) …

Crohn's disease: a clinical update.

Therapeutic advances in gastroenterology

Ha F, Khalil H.
PMID: 26557891
Therap Adv Gastroenterol. 2015 Nov;8(6):352-9. doi: 10.1177/1756283X15592585.

Crohn's disease is increasing in prevalence worldwide. It arises from a complex interplay between both genetic predisposition and environmental influence. A search of databases and clinical practice guidelines was performed to provide the most up-to-date evidence-based approach for diagnosing...

Evenly transferred single-layered graphene membrane assisted by strong substrate adhesion.

Nanotechnology

Park S, Kim H, Seol D, Park T, Leem M, Ha H, An H, You Kim H, Jeong SJ, Park S, Kim H, Kim Y.
PMID: 28287075
Nanotechnology. 2017 Apr 07;28(14):145706. doi: 10.1088/1361-6528/aa6053.

We explored the transfer of a single-layered graphene membrane assisted by substrate adhesion. A relatively larger adhesion force was measured on the SiO

Temperature-dependent studies on the total phenolics, flavonoids, antioxidant activities, and sugar content in six onion varieties.

Journal of food and drug analysis

Sharma K, Ko EY, Assefa AD, Ha S, Nile SH, Lee ET, Park SW.
PMID: 28911379
J Food Drug Anal. 2015 Jun;23(2):243-252. doi: 10.1016/j.jfda.2014.10.005. Epub 2014 Dec 27.

Heating effect on total phenol, flavonoids, antioxidant activity, and sugar content of six onion varieties has been quantitatively investigated to explore the effect of different temperatures. The onion varieties comprised one red-skinned variety, two white-skinned varieties, and three yellow-skinned...

Effect of Lipopolysaccharide (LPS) Exposure on the Reproductive Organs of Immature Female Rats.

Development & reproduction

Yoo da K, Lee SH.
PMID: 27660826
Dev Reprod. 2016 Jun;20(2):113-21. doi: 10.12717/DR.2016.20.2.113.

Lipopolysaccharide (LPS), an endotoxin, elicits strong immune responses in mammals. Several lines of evidence demonstrate that LPS challenge profoundly affects female reproductive function. For example, LPS exposure affects steroidogenesis and folliculogenesis, resulting in delayed puberty onset. The present study...

Strain Engineering a 4.

Physical review materials

Zhang D, Ha J, Baek H, Chan YH, Natterer FD, Myers AF, Schumacher JD, Cullen WG, Davydov AV, Kuk Y, Chou MY, Zhitenev NB, Stroscio JA.
PMID: 28890947
Phys Rev Mater. 2017 Jul;1(2). doi: 10.1103/PhysRevMaterials.1.024005. Epub 2017 Jul 19.

We report a rectangular charge density wave (CDW) phase in strained 1T-VSe

Inhibition of lung cancer growth by HangAmDan-B is mediated by macrophage activation to M1 subtype.

Oncology letters

Park HR, Lee EJ, Moon SC, Chung TW, Kim KJ, Yoo HS, Cho CK, Ha KT.
PMID: 28454399
Oncol Lett. 2017 Apr;13(4):2330-2336. doi: 10.3892/ol.2017.5730. Epub 2017 Feb 13.

Re-education of tumor-associated macrophages (TAMs) toward antitumor effectors may be a promising therapeutic strategy for the successful treatment of cancer. HangAmDan-B (HAD-B), a herbal formula, has been used for stimulating immune function and activation of vital energy to cancer...

The presence of two rare genomic syndromes, 1q21 deletion and Xq28 duplication, segregating independently in a family with intellectual disability.

Molecular cytogenetics

Ha K, Shen Y, Graves T, Kim CH, Kim HG.
PMID: 27708714
Mol Cytogenet. 2016 Sep 29;9:74. doi: 10.1186/s13039-016-0286-0. eCollection 2016.

BACKGROUND: 1q21 microdeletion syndrome is a rare contiguous gene deletion disorder with CASE PRESENTATION: Here we describe two siblings carrying either a chromosome 1q21 microdeletion or a chromosome Xq28 duplication. Using a comparative genomic hybridization (CGH) array, we identified...

Showing 1 to 12 of 2083 entries