Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 13 to 24 of 45106 entries
Sorted by: Best Match Show Resources per page
Marginality and mattering: Inequality in STEM majors' relationships with higher education practitioners

Minority serving Institution STEM training

Salazar C, Zheng J.
GSID: HhI_3lKAIIAJ
C Salazar, AM Liwanag, J Zheng… - … in Higher Education, 2022 - psycnet.apa.org

… interactions of STEM students attending minority-serving institutions and … Institutional agents at a Hispanic serving institution: Using social capital to empower students. Urban Education…

The effectiveness of the flipped classroom on students' learning achievement and learning motivation

classroom interventions

Zheng L, Bhagat KK.
GSID: CFqRuwmVFhkJ
L Zheng, KK Bhagat, Y Zhen, X Zhang - Journal of Educational Technology & …, 2020 - JSTOR

… technology skills, and attitude toward the flipped classroom had great impacts on the effectiveness of the flipped classroom. Furthermore, if the participants come from mixed regions, their cultural background is another important factor for the flipped classroom interventions....

Physical exposures to political protests impact civic engagement: Evidence from 13 quasi-experiments with chinese social media

quasi-experiments

Zhang H.
GSID: aoYQskqQBuYJ
H Zhang - Available at SSRN 2647222, 2016 - papers.ssrn.com

… Methodologically, this paper illustrates how to use spatial and temporal information of social media data to construct quasi-experiments that can achieve rigorous causal estimates of the impacts of protests. It implies that in social science research, social media...

Smart grid cyber-physical attack and defense: A review

EPSCoR Research Infrastructure Improvement Program AND Program Evaluation

Liu B, Wu H, Zhang H.
GSID: 96jbdYnARMgJ
H Zhang, B Liu, H Wu - IEEE Access, 2021 - ieeexplore.ieee.org

Recent advances in the cyber-physical smart grid (CPSG) have enabled a broad range of new devices based on the information and communication technology (ICT). However, these ICT-enabled devices are susceptible to a growing threat of cyber-physical attacks. This paper...

Hardware multithreaded transactions

pipeline programs

Nagendra NP, Zhang H.
GSID: tBP1sT7Q0C0J
J Fix, NP Nagendra, S Apostolakis, H Zhang… - Proceedings of the …, 2018 - dl.acm.org

Speculation with transactional memory systems helps pro-grammers and compilers produce profitable thread-level parallel programs. Prior work shows that supporting transactions that …

Hierarchically structured materials for lithium batteries.

Nanotechnology

Xiao J, Zheng J, Li X, Shao Y, Zhang JG.
PMID: 24067410
Nanotechnology. 2013 Oct 25;24(42):424004. doi: 10.1088/0957-4484/24/42/424004. Epub 2013 Sep 25.

The lithium-ion battery (LIB) is one of the most promising power sources to be deployed in electric vehicles, including solely battery powered vehicles, plug-in hybrid electric vehicles, and hybrid electric vehicles. With the increasing demand for devices of high-energy...

Triangular Ag-Pd alloy nanoprisms: rational synthesis with high-efficiency for electrocatalytic oxygen reduction.

Nanoscale

Xu L, Luo Z, Fan Z, Zhang X, Tan C, Li H, Zhang H, Xue C, Della D.
PMID: 25155648
Nanoscale. 2014 Oct 21;6(20):11738-43. doi: 10.1039/c4nr03600j. Epub 2014 Aug 26.

We report the generation of triangular Ag-Pd alloy nanoprisms through a rationally designed synthetic strategy based on silver nanoprisms as sacrificial templates. The galvanic replacement between Ag nanoprisms and H2PdCl4 along with co-reduction of Ag(+)/Pd(2+) is responsible for the...

A new vapor-phase hydrothermal method to concurrently grow ZnO nanotube and nanorod array films on different sides of a zinc foil substrate.

Chemistry (Weinheim an der Bergstrasse, Germany)

Zhang H, Li Y, Liu P, Li Y, Yang D, Yang H, Zhao H.
PMID: 22431374
Chemistry. 2012 Apr 23;18(17):5165-9. doi: 10.1002/chem.201200036. Epub 2012 Mar 19.

No abstract available.

The passage of cells can improve the detection rate of avian leukosis virus to facilitate the elimination of avian leukosis in chickens.

SpringerPlus

Wang X, Wang B, Zhang P, Cheng H, Sun S.
PMID: 23607085
Springerplus. 2013 Mar 29;2(1):138. doi: 10.1186/2193-1801-2-138. Print 2013 Dec.

Avian leukosis (AL) is one of the most harmful diseases to the poultry industry in China. The detection of the avian leukosis virus (ALV) p27 antigen plays a decisive role in the elimination of avian leukosis. To explore the...

[Ecosystem services supply and consumption and their relationships with human well-being].

Ying yong sheng tai xue bao = The journal of applied ecology

Wang DS, Zheng H, Ouyang ZY.
PMID: 24066566
Ying Yong Sheng Tai Xue Bao. 2013 Jun;24(6):1747-53.

Sustainable ecosystem services supply is the basis of regional sustainable development, and human beings can satisfy and improve their well-being through ecosystem services consumption. To understand the relationships between ecosystem services supply and consumption and human well-being is of...

Highly mobile segments in crystalline poly(ethylene oxide)8:NaPF6 electrolytes studied by solid-state NMR spectroscopy.

The Journal of chemical physics

Luo H, Liang X, Wang L, Zheng A, Liu C, Feng J.
PMID: 24559364
J Chem Phys. 2014 Feb 21;140(7):074901. doi: 10.1063/1.4865109.

Two types of high-crystallinity poly(ethylene oxide)/NaPF6 electrolytes with ethylene oxide (EO)/Na molar ratios of 8:1 and 6:1, termed as PEO8:NaPF6 and PEO6:NaPF6 with Mw = 6000 g mol(-1) were prepared, and their ionic conductivity, structure, and segmental motions were...

Microscopic effects of the bonding configuration of nitrogen-doped graphene on its reactivity toward hydrogen peroxide reduction reaction.

Physical chemistry chemical physics : PCCP

Wu P, Du P, Zhang H, Cai C.
PMID: 23549636
Phys Chem Chem Phys. 2013 May 14;15(18):6920-8. doi: 10.1039/c3cp50900a. Epub 2013 Apr 03.

We report a density functional theory (DFT) study of microscopic detailed effects of the bonding configuration of nitrogen-doped graphene (N-graphene) within the carbon lattice (including pyridinic, pyrrolic, and graphitic N) on the reactivity and mechanistic processes of H2O2 reduction...

Showing 13 to 24 of 45106 entries