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Showing 1 to 12 of 3160 entries
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Alternative school discipline principles and interventions: An overview of the literature

after-school interventions

Jean-Pierre J.
GSID: FYP4KMDkPGcJ
J Jean-Pierre, S Parris - McGill Journal of Education/Revue des sciences …, 2018 - erudit.org

… monitoring and consistency of disciplinary referrals; and after-school discussions to explore impactful disciplinary interventions. Day-Vines and Terriquez (2008) observed that the leadership skills and self-esteem of “troubled” students increased following their participation in …

Characteristics of professional development that effect change in secondary science teachers' classroom practices

Science teachers

Jeanpierre B, Oberhauser K.
GSID: WGgJ3RDLsZAJ
B Jeanpierre, K Oberhauser… - … of research in science …, 2005 - Wiley Online Library

… for teams consisting of a secondary science teacher and two students. The science content of the National Science Foundation (NSF)-funded … Project findings show that the number of teachers providing opportunities for their students to conduct full inquiry...

Negative contrast Cerenkov luminescence imaging of blood vessels in a tumor mouse model using [68Ga]gallium chloride.

EJNMMI research

Steinberg JD, Raju A, Chandrasekharan P, Yang CT, Khoo K, Abastado JP, Robins EG, Townsend DW.
PMID: 24606872
EJNMMI Res. 2014 Mar 08;4(1):15. doi: 10.1186/2191-219X-4-15.

BACKGROUND: Cerenkov luminescence imaging (CLI) is an emerging imaging technique where visible light emitted from injected beta-emitting radionuclides is detected with an optical imaging device. CLI research has mostly been focused on positive contrast imaging for ascertaining the distribution...

Increased sky coverage with optimal correction of tilt and tilt-anisoplanatism modes in laser-guide-star multiconjugate adaptive optics.

Journal of the Optical Society of America. A, Optics, image science, and vision

Correia C, Véran JP, Herriot G, Ellerbroek B, Wang L, Gilles L.
PMID: 23595319
J Opt Soc Am A Opt Image Sci Vis. 2013 Apr 01;30(4):604-15. doi: 10.1364/JOSAA.30.000604.

Laser-guide-star multiconjugate adaptive optics (MCAO) systems require natural guide stars (NGS) to measure tilt and tilt-anisoplanatism modes. Making optimal use of the limited number of photons coming from such, generally dim, sources is mandatory to obtain reasonable sky coverage,...

[2]Catenanes built around octahedral transition-metal complexes that contain two intertwined endocyclic but non-sterically hindering tridentate ligands.

Chemistry (Weinheim an der Bergstrasse, Germany)

Ayme JF, Lux J, Sauvage JP, Sour A.
PMID: 22431359
Chemistry. 2012 Apr 27;18(18):5565-73. doi: 10.1002/chem.201104061. Epub 2012 Mar 19.

Sterically hindering bidentate chelates, such as 2,9-diphenyl-1,10-phenanthroline, form entwined complexes with copper(I) and other tetrahedrally coordinated transition-metal centres. To prepare octahedral complexes containing two entwined tridentate ligands and thus apply a strategy similar to that used for making catenanes...

Noninvasive Experimental Evidence of the Linear Pore Size Dependence of Water Diffusion in Nanoconfinement.

The journal of physical chemistry letters

Chemmi H, Petit D, Levitz P, Denoyel R, Galarneau A, Korb JP.
PMID: 26751162
J Phys Chem Lett. 2016 Feb 04;7(3):393-8. doi: 10.1021/acs.jpclett.5b02718. Epub 2016 Jan 15.

We show that nuclear magnetic relaxation experiments at variable magnetic fields (NMRD) provide noninvasive means for probing the spatial dependence of liquid diffusion close to solid interfaces. These experiments performed on samples of cylindrical and spherical nanopore geometries demonstrate...

Long-term complete response in a breast cancer patient with skeletal muscle metastases diagnosed using 18F-FDG-PET.

Oxford medical case reports

Bello-Roufai D, Soares DG, Kerrou K, Khalil A, Richard S, Gligorov J, Lotz JP.
PMID: 28473915
Oxf Med Case Reports. 2017 Feb 01;2017(2):omx002. doi: 10.1093/omcr/omx002. eCollection 2017 Feb.

Common sites for metastatic spreading from breast cancer are bones, lungs and liver, the skeletal muscle being an unusual site. Although rare, when skeletal muscle metastases occur they are associated with a poor prognosis. These metastases are clinically difficult...

Blocking transport resonances via Kondo many-body entanglement in quantum dots.

Nature communications

Niklas M, Smirnov S, Mantelli D, Margańska M, Nguyen NV, Wernsdorfer W, Cleuziou JP, Grifoni M.
PMID: 27526870
Nat Commun. 2016 Aug 16;7:12442. doi: 10.1038/ncomms12442.

Many-body entanglement is at the heart of the Kondo effect, which has its hallmark in quantum dots as a zero-bias conductance peak at low temperatures. It signals the emergence of a conducting singlet state formed by a localized dot...

Porous Coordination Polymer Based on Bipyridinium Carboxylate Linkers with High and Reversible Ammonia Uptake.

Inorganic chemistry

Leroux M, Mercier N, Allain M, Dul MC, Dittmer J, Kassiba AH, Bellat JP, Weber G, Bezverkhyy I.
PMID: 27500980
Inorg Chem. 2016 Sep 06;55(17):8587-94. doi: 10.1021/acs.inorgchem.6b01119. Epub 2016 Aug 08.

The zwitterionic bipyridinium carboxylate ligand 1,1'-bis(4-carboxyphenyl)-4,4'-bipyridinium (pc1) in the presence of cadmium chloride affords novel porous coordination polymers (PCPs): [Cd4(pc1)3Cl6]·CdCl4·guest (1) crystallizing in the P3̅1c space group. In the structure, [Cd4Cl6(CO2)6] building units are linked together by six pc1...

Metal hydrides: an innovative and challenging conversion reaction anode for lithium-ion batteries.

Beilstein journal of nanotechnology

Aymard L, Oumellal Y, Bonnet JP.
PMID: 26425434
Beilstein J Nanotechnol. 2015 Aug 31;6:1821-39. doi: 10.3762/bjnano.6.186. eCollection 2015.

The state of the art of conversion reactions of metal hydrides (MH) with lithium is presented and discussed in this review with regard to the use of these hydrides as anode materials for lithium-ion batteries. A focus on the...

Cross-drug resistance to sunitinib induced by doxorubicin in endothelial cells.

Oncology letters

Huang L, Hu C, DI Benedetto M, Varin R, Liu J, Jin J, Wang L, Vannier JP, Janin A, Lu H, Li H.
PMID: 25663899
Oncol Lett. 2015 Mar;9(3):1287-1292. doi: 10.3892/ol.2014.2819. Epub 2014 Dec 22.

Multiple drug resistance remains an unsolved problem in cancer therapy. A previous study has demonstrated that the chemotherapeutic drug doxorubicin (Dox) induced upregulation of P-glycoprotein in endothelial cells, resulting in a 20-fold increase in drug resistance and reduced efficiency...

A Bayesian Model for SNP Discovery Based on Next-Generation Sequencing Data.

IEEE International Workshop on Genomic Signal Processing and Statistics : [proceedings]. IEEE International Workshop on Genomic Signal Processing and Statistics

Xu Y, Zheng X, Yuan Y, Estecio MR, Issa JP, Ji Y, Liang S.
PMID: 26726304
IEEE Int Workshop Genomic Signal Process Stat. 2012 Dec;2012:42-45. doi: 10.1109/GENSIPS.2012.6507722.

A single-nucleotide polymorphism (SNP) is a single base change in the DNA sequence and is the most common polymorphism. Since some SNPs have a major influence on disease susceptibility, detecting SNPs plays an important role in biomedical research. To...

Showing 1 to 12 of 3160 entries