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Showing 1 to 12 of 633 entries
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Upgrading afterschool: Common sense shifts in expanded learning for a digital age

after school programs, family programs

Levine MH, Santo R.
GSID: 8827eGSjevUJ
MH Levine, R Santo - Expanding and Opportunities, 2013 - expandinglearning.org

It is now broadly understood that expanded learning programs can and must be much more than “graham crackers and basketball”—that is, they can play a critical role in young …

A niche for neutrality

diversity

Adler PB, Levine JM.
GSID: eeRCyWpEZ_gJ
PB Adler, J HilleRisLambers, JM Levine - Ecology letters, 2007 - Wiley Online Library

Ecologists now recognize that controversy over the relative importance of niches and neutrality cannot be resolved by analyzing species abundance patterns. Here, we use …

Adaptive and Unstructured Mesh Cleaving.

Procedia engineering

Bronson JR, Sastry SP, Levine JA, Whitaker RT.
PMID: 26137171
Procedia Eng. 2014;82:266-278. doi: 10.1016/j.proeng.2014.10.389.

We propose a new strategy for boundary conforming meshing that decouples the problem of building tetrahedra of proper size and shape from the problem of conforming to complex, non-manifold boundaries. This approach is motivated by the observation that while...

Clinical and public health management of conjunctivitis in the Israel Defense Forces.

Disaster and military medicine

Efros O, Zahavi A, Levine H, Hartal M.
PMID: 28265427
Disaster Mil Med. 2015 May 11;1:12. doi: 10.1186/s40696-015-0002-3. eCollection 2015.

Acute conjunctivitis is a common diagnosis in the general population, and is especially prevalent among military personnel. Conjunctivitis patients are often contagious, and outbreaks of this infectious condition can cause significant morbidity and may jeopardize military readiness. Early recognition...

Scaling solution in the large population limit of the general asymmetric stochastic Luria-Delbrück evolution process.

Journal of statistical physics

Kessler DA, Levine H.
PMID: 26900175
J Stat Phys. 2015 Feb;158(4):783-805. doi: 10.1007/s10955-014-1143-3. Epub 2014 Nov 15.

One of the most popular models for quantitatively understanding the emergence of drug resistance both in bacterial colonies and in malignant tumors was introduced long ago by Luria and Delbrück. Here, individual resistant mutants emerge randomly during the birth...

A fan effect in anaphor processing: effects of multiple distractors.

Frontiers in psychology

Autry KS, Levine WH.
PMID: 25120519
Front Psychol. 2014 Jul 29;5:818. doi: 10.3389/fpsyg.2014.00818. eCollection 2014.

Research suggests that the presence of a non-referent from the same category as the referent interferes with anaphor resolution. In five experiments, the hypothesis that multiple non-referents would produce a cumulative interference effect (i.e., a fan effect) was examined....

Rb-Sr resonance ionization geochronology of the Duluth Gabbro: A proof of concept for in situ dating on the Moon.

Rapid communications in mass spectrometry : RCM

Anderson FS, Levine J, Whitaker TJ.
PMID: 26212160
Rapid Commun Mass Spectrom. 2015 Aug 30;29(16):1457-64. doi: 10.1002/rcm.7253.

RATIONALE: We report new (87) Rb-(87) Sr isochron data for the Duluth Gabbro, obtained with a laser ablation resonance ionization mass spectrometer that is a prototype spaceflight instrument. The gabbro has a Rb abundance and a range of Rb/Sr...

Breast Reconstruction Using Contour Fenestrated AlloDerm: Does Improvement in Design Translate to Improved Outcomes?.

Plastic and reconstructive surgery. Global open

Frey JD, Alperovich M, Weichman KE, Wilson SC, Hazen A, Saadeh PB, Levine JP, Choi M, Karp NS.
PMID: 26495218
Plast Reconstr Surg Glob Open. 2015 Sep 04;3(9):e505. doi: 10.1097/GOX.0000000000000482. eCollection 2015 Sep.

BACKGROUND: Acellular dermal matrices are used in implant-based breast reconstruction. The introduction of contour fenestrated AlloDerm (Life-Cell, Branchburg, N.J.) offers sterile processing, a crescent shape, and prefabricated fenestrations. However, any evidence comparing reconstructive outcomes between this newer generation acellular...

Early initiation of prophylactic heparin in severe traumatic brain injury is associated with accelerated improvement on brain imaging.

Journal of emergencies, trauma, and shock

Kim L, Schuster J, Holena DN, Sims CA, Levine J, Pascual JL.
PMID: 25114421
J Emerg Trauma Shock. 2014 Jul;7(3):141-8. doi: 10.4103/0974-2700.136846.

BACKGROUND: Venous thromboembolic prophylaxis (VTEp) is often delayed following traumatic brain injury (TBI), yet animal data suggest that it may reduce cerebral inflammation and improve cognitive recovery. We hypothesized that earlier VTEp initiation in severe TBI patients would result...

Encoding of vinylidene isomerization in its anion photoelectron spectrum.

Science (New York, N.Y.)

DeVine JA, Weichman ML, Laws B, Chang J, Babin MC, Balerdi G, Xie C, Malbon CL, Lineberger WC, Yarkony DR, Field RW, Gibson ST, Ma J, Guo H, Neumark DM.
PMID: 29051373
Science. 2017 Oct 20;358(6361):336-339. doi: 10.1126/science.aao1905.

Vinylidene-acetylene isomerization is the prototypical example of a 1,2-hydrogen shift, one of the most important classes of isomerization reactions in organic chemistry. This reaction was investigated with quantum state specificity by high-resolution photoelectron spectroscopy of the vinylidene anions H

Toward Continuous GPS Carrier-Phase Time Transfer: Eliminating the Time Discontinuity at an Anomaly.

Journal of research of the National Institute of Standards and Technology

Yao J, Levine J, Weiss M.
PMID: 26958451
J Res Natl Inst Stand Technol. 2015 Nov 17;120:280-92. doi: 10.6028/jres.120.017. eCollection 2015.

The wide application of Global Positioning System (GPS) carrier-phase (CP) time transfer is limited by the problem of boundary discontinuity (BD). The discontinuity has two categories. One is "day boundary discontinuity," which has been studied extensively and can be...

RECIST Applied to Realistic Tumor Models.

Journal of research of the National Institute of Standards and Technology

Levine ZH, Galloway BR, Peskin AP.
PMID: 26989592
J Res Natl Inst Stand Technol. 2011 Jun 01;116(3):685-8. doi: 10.6028/jres.116.013. Print 2011.

RECIST (Response Evaluation Criteria in Solid Tumors) is a linear measure intended to predict tumor size in medical computed tomography (CT). In this work, using purely geometrical considerations, we estimate how well RECIST can predict the volume of randomly-oriented...

Showing 1 to 12 of 633 entries