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Showing 1 to 12 of 321 entries
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The effects of computer science stereotypes and interest on middle school boys' career intentions

Stem career programs

Dou R, Kramer L, Ross M.
GSID: h_14WWxupbIJ
R Dou, K Bhutta, M Ross, L Kramer… - ACM Transactions on …, 2020 - dl.acm.org

Like other STEM fields, computer science (CS) lacks representation of minorities, such as Black and Hispanic individuals, both in the number of bachelor's degrees obtained and the number of individuals in the CS workforce. Out-of-school CS programs are often...

Collaborating with Students to Find and Evaluate Open Educational Resources in Engineering

discipline specific-education (e.g., chemistry education, biology education, economics education)

Kromer J.
GSID: CNkHyDpD-3AJ
SE Evelyn, J Kromer - ACRL 2019 Proceedings - ala.org

Librarians are experts at finding resources, but often need the input of subject matter experts to identify “good” study materials. Librarians worked with faculty and students in Introduction …

Host response during Yersinia pestis infection of human bronchial epithelial cells involves negative regulation of autophagy and suggests a modulation of survival-related and cellular growth pathways.

Frontiers in microbiology

Alem F, Yao K, Lane D, Calvert V, Petricoin EF, Kramer L, Hale ML, Bavari S, Panchal RG, Hakami RM.
PMID: 25762983
Front Microbiol. 2015 Feb 13;6:50. doi: 10.3389/fmicb.2015.00050. eCollection 2015.

Yersinia pestis (Yp) causes the re-emerging disease plague, and is classified by the CDC and NIAID as a highest priority (Category A) pathogen. Currently, there is no approved human vaccine available and advances in early diagnostics and effective therapeutics...

High-Throughput Preparation of Metal Oxide Nanocrystals by Cathodic Corrosion and Their Use as Active Photocatalysts.

Langmuir : the ACS journal of surfaces and colloids

Kromer ML, Monzó J, Lawrence MJ, Kolodziej A, Gossage ZT, Simpson BH, Morandi S, Yanson A, Rodríguez-López J, Rodríguez P.
PMID: 29088531
Langmuir. 2017 Nov 21;33(46):13295-13302. doi: 10.1021/acs.langmuir.7b02465. Epub 2017 Nov 09.

Nanoparticle metal oxide photocatalysts are attractive because of their increased reactivity and ease of processing into versatile electrode formats; however, their preparation is cumbersome. We report on the rapid bulk synthesis of photocatalytic nanoparticles with homogeneous shape and size...

Italian journal of food safety

Vismarra A, Barilli E, Miceli M, Mangia C, Bacci C, Brindani F, Kramer L.
PMID: 28462207
Ital J Food Saf. 2017 Feb 09;6(1):6501. doi: 10.4081/ijfs.2017.6501. eCollection 2017 Jan 24.

Toxoplasmosis is a zoonotic disease caused by the protozoan

'I try not to bother the residents too much' - the use of capillary blood glucose measurements in nursing homes.

BMC nursing

Andreassen LM, Granas AG, Sølvik UØ, Kjome RL.
PMID: 26855612
BMC Nurs. 2016 Feb 04;15:7. doi: 10.1186/s12912-016-0129-7. eCollection 2016.

BACKGROUND: Capillary blood glucose measurements are regularly used for nursing home residents with diabetes. The usefulness of these measurements relies on clear indications for use, correct measurement techniques, proper documentation and clinical use of the resulting blood glucose values....

Abnormal rolls and regular arrays of disclinations in homeotropic electroconvection.

Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics

Rossberg AG, Eber N, Buka A, Kramer L.
PMID: 11046364
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics. 2000 Jan;61(1):R25-8. doi: 10.1103/physreve.61.r25.

We present the first quantitative verification of an amplitude description for systems with (nearly) spontaneously broken isotropy, in particular for the recently discovered abnormal-roll states. We also obtain a conclusive picture of the three-dimensional director configuration in a spatial...

Domain segregation in a two-dimensional system in the presence of drift.

Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics

Bragard J, Ramazza PL, Arecchi FT, Boccaletti S, Kramer L.
PMID: 11088346
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics. 2000 Jun;61(6):R6045-8. doi: 10.1103/physreve.61.r6045.

Motivated by experiments on optical patterns we analyze two-dimensional extended bistable systems with drift after a quench above threshold. The evolution can be separated into successive stages: linear growth and diffusion, coarsening, and transport, leading finally to a quasi-one-dimensional...

Magnetic field effect on the thresholds of a sequence of transitions in the electroconvection of a homeotropic nematic liquid crystal.

Physical review. E, Statistical, nonlinear, and soft matter physics

Eber N, Németh S, Rossberg AG, Kramer L, Buka A.
PMID: 12366230
Phys Rev E Stat Nonlin Soft Matter Phys. 2002 Sep;66(3):036213. doi: 10.1103/PhysRevE.66.036213. Epub 2002 Sep 23.

We present a detailed analysis of the characteristics of electroconvection patterns in a homeotropic nematic liquid crystal under the influence of a variable magnetic field. An unambiguous observation of low frequency "reentrant" normal rolls and a nonmonotonic magnetic field...

Modulated structures in electroconvection in nematic liquid crystals.

Physical review. E, Statistical, nonlinear, and soft matter physics

Komineas S, Zhao H, Kramer L.
PMID: 12689082
Phys Rev E Stat Nonlin Soft Matter Phys. 2003 Mar;67(3):031701. doi: 10.1103/PhysRevE.67.031701. Epub 2003 Mar 10.

Motivated by experiments in electroconvection in nematic liquid crystals with homeotropic alignment we study the coupled amplitude equations describing the formation of a stationary roll pattern in the presence of a weakly damped mode that breaks isotropy. The equations...

The Ginzburg-Landau approach to oscillatory media.

Chaos (Woodbury, N.Y.)

Kramer L, Hynne F, Graae Sorenson P, Walgraef D.
PMID: 12780119
Chaos. 1994 Sep;4(3):443-452. doi: 10.1063/1.166022.

Close to a supercritical Hopf bifurcation, oscillatory media may be described, by the complex Ginzburg-Landau equation. The most important spatiotemporal behaviors associated with this dynamics are reviewed here. It is shown, on a few concrete examples, how real chemical...

Transformation from walls to disclination lines: statics and dynamics of the pincement transition.

Physical review. E, Statistical, nonlinear, and soft matter physics

de Lózar A, Schöpf W, Rehberg I, Svensek D, Kramer L.
PMID: 16383626
Phys Rev E Stat Nonlin Soft Matter Phys. 2005 Nov;72(5):051713. doi: 10.1103/PhysRevE.72.051713. Epub 2005 Nov 17.

We present an experimental and theoretical study of the pincement phenomenon-transformation of a wall associated with the Fréedericksz transition into a pair of disclination lines. We measure the velocity of the boundary (front) between the two states as a...

Showing 1 to 12 of 321 entries