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Showing 1 to 12 of 1361 entries
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Integration of Software-Defined Radios into undergraduate communications system courses for minority students

Minority STEM

Mao S.
GSID: VRzxLeb0nYYJ
F Jiang, S Mao - Proc. The 2014 ASEE Southeastern Section …, 2014 - eng.auburn.edu

… (STEM) education of underrepresented minority students has become a critical issue. According to figures published by the US Census Bureau in 2008, ethnic minorities … their training in …

A survey on self-supervised pre-training for sequential transfer learning in neural networks

Asset based approaches STEM training

Mao HH.
GSID: LH6vrGYjk1AJ
HH Mao - arXiv preprint arXiv:2007.00800, 2020 - arxiv.org

… and current state-of-the-art techniques are mostly prediction-based methods. This may stem from the fact that bottleneck approaches need to trade off between information content and …

Nanomaterials for renewable energy production and storage.

Chemical Society reviews

Chen X, Li C, Grätzel M, Kostecki R, Mao SS.
PMID: 22990530
Chem Soc Rev. 2012 Dec 07;41(23):7909-37. doi: 10.1039/c2cs35230c.

Over the past decades, there have been many projections on the future depletion of the fossil fuel reserves on earth as well as the rapid increase in green-house gas emissions. There is clearly an urgent need for the development...

Nonmalignant respiratory mortality and long-term exposure to PM.

Environmental pollution (Barking, Essex : 1987)

Chen X, Wang X, Huang JJ, Zhang LW, Song FJ, Mao HJ, Chen KX, Chen J, Liu YM, Jiang GH, Dong GH, Bai ZP, Tang NJ.
PMID: 28865381
Environ Pollut. 2017 Dec;231:761-767. doi: 10.1016/j.envpol.2017.08.085. Epub 2017 Aug 30.

No abstract available.

Crystal Field Splitting is Limiting the Stability and Strength of Ultra-incompressible Orthorhombic Transition Metal Tetraborides.

Scientific reports

Zhang RF, Wen XD, Legut D, Fu ZH, Veprek S, Zurek E, Mao HK.
PMID: 26976479
Sci Rep. 2016 Mar 15;6:23088. doi: 10.1038/srep23088.

The lattice stability and mechanical strengths of the supposedly superhard transition metal tetraborides (TmB4, Tm = Cr, Mn and Fe) evoked recently much attention from the scientific community due to the potential applications of these materials, as well as...

One-pot pseudo three-component reaction of nitroketene-N,S-acetals and aldehydes for synthesis of highly functionalized hexa-substituted 1,4-dihydropyridines.

Organic & biomolecular chemistry

Rao HS, Parthiban A.
PMID: 25007896
Org Biomol Chem. 2014 Aug 28;12(32):6223-38. doi: 10.1039/c4ob00628c.

We have described the simple, convenient and high yielding one-pot synthesis of a library of highly functionalized hexa-substituted 1,4-dihydropyridines (1,4-DHPs) by 2-aminopyridine catalysed pseudo three-component reaction of nitroketene-N,S-acetals and aldehydes. This domino transformation involves formation of dihydropyridine ring by...

Polymorphic phase transition mechanism of compressed coesite.

Nature communications

Hu QY, Shu JF, Cadien A, Meng Y, Yang WG, Sheng HW, Mao HK.
PMID: 25791830
Nat Commun. 2015 Mar 20;6:6630. doi: 10.1038/ncomms7630.

Silicon dioxide is one of the most abundant natural compounds. Polymorphs of SiO₂ and their phase transitions have long been a focus of great interest and intense theoretical and experimental pursuits. Here, compressing single-crystal coesite SiO₂ under hydrostatic pressures...

Synthesis, Structure, and Pressure-Induced Polymerization of Li3Fe(CN)6 Accompanied with Enhanced Conductivity.

Inorganic chemistry

Li K, Zheng H, Hattori T, Sano-Furukawa A, Tulk CA, Molaison J, Feygenson M, Ivanov IN, Yang W, Mao HK.
PMID: 26575332
Inorg Chem. 2015 Dec 07;54(23):11276-82. doi: 10.1021/acs.inorgchem.5b01851. Epub 2015 Nov 17.

Pressure-induced polymerization of charged triple-bond monomers like acetylide and cyanide could lead to formation of a conductive metal-carbon network composite, thus providing a new route to synthesize inorganic/organic conductors with tunable composition and properties. The industry application of this...

Gastric emptying and plasma levels of gastrointestinal hormones in patients with peptic ulcer.

World journal of gastroenterology

Chen J, Li JM, Li XH, Hao HS, Fu SH.
PMID: 27053894
World J Gastroenterol. 1997 Dec 15;3(4):270. doi: 10.3748/wjg.v3.i4.270.

AIM: To study the plasma level of gastrointestinal hormones and the time of gastric emptying in patients with peptic ulcer.METHODS: Thirty patients with gastric ulcer (GU), 29 patients with duodenal ulcer (DU), and 12 healthy controls were studied. Plasma...

Dehydrogenation of goethite in Earth's deep lower mantle.

Proceedings of the National Academy of Sciences of the United States of America

Hu Q, Kim DY, Liu J, Meng Y, Yang L, Zhang D, Mao WL, Mao HK.
PMID: 28143928
Proc Natl Acad Sci U S A. 2017 Feb 14;114(7):1498-1501. doi: 10.1073/pnas.1620644114. Epub 2017 Jan 31.

The cycling of hydrogen influences the structure, composition, and stratification of Earth's interior. Our recent discovery of pyrite-structured iron peroxide (designated as the P phase) and the formation of the P phase from dehydrogenation of goethite FeO

Intraventricular Delivery of siRNA Nanoparticles to the Central Nervous System.

Molecular therapy. Nucleic acids

Shyam R, Ren Y, Lee J, Braunstein KE, Mao HQ, Wong PC.
PMID: 25965552
Mol Ther Nucleic Acids. 2015 May 12;4:e242. doi: 10.1038/mtna.2015.15.

Alzheimer's disease (AD) is a progressive neurodegenerative disease currently lacking effective treatment. Efficient delivery of siRNA via nanoparticles may emerge as a viable therapeutic approach to treat AD and other central nervous system disorders. We report here the use...

Simultaneous band-gap narrowing and carrier-lifetime prolongation of organic-inorganic trihalide perovskites.

Proceedings of the National Academy of Sciences of the United States of America

Kong L, Liu G, Gong J, Hu Q, Schaller RD, Dera P, Zhang D, Liu Z, Yang W, Zhu K, Tang Y, Wang C, Wei SH, Xu T, Mao HK.
PMID: 27444014
Proc Natl Acad Sci U S A. 2016 Aug 09;113(32):8910-5. doi: 10.1073/pnas.1609030113. Epub 2016 Jul 21.

The organic-inorganic hybrid lead trihalide perovskites have been emerging as the most attractive photovoltaic materials. As regulated by Shockley-Queisser theory, a formidable materials science challenge for improvement to the next level requires further band-gap narrowing for broader absorption in...

Showing 1 to 12 of 1361 entries