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You don't want to come into a broken system: Perspectives for increasing diversity in STEM among undergraduate calculus program stakeholders

STEM and underrepresentation

Damas S, Hagman JE, Tremaine R, Voigt M.
GSID: RG5a1jfKgbYJ
R Tremaine, JE Hagman, M Voigt, S Damas… - International Journal of …, 2022 - Springer

… and underrepresentation of minoritized groups within undergraduate STEM education, there … Calculus is a subject crucial to many STEM disciplines, and thus can play an outsized role …

Gamification in education: A mixed-methods study of gender on computer science students' academic performance and identity development

Science and underrepresentation

Batten J, Damas S, Ross M, Zahedi L.
GSID: GiyYZKvPRMAJ
L Zahedi, J Batten, M Ross, G Potvin, S Damas… - Journal of Computing in …, 2021 - Springer

… Underrepresentation of women in computer science (CS) increasingly demands the necessity to find and enhance current learning engagement approaches to bring more women into …

Protective role for miR-9-5p in the fibrogenic transformation of human dermal fibroblasts.

Fibrogenesis & tissue repair

Miguel V, Busnadiego O, Fierro-Fernández M, Lamas S.
PMID: 27274768
Fibrogenesis Tissue Repair. 2016 May 10;9:7. doi: 10.1186/s13069-016-0044-2. eCollection 2016.

BACKGROUND: Excessive accumulation of extracellular matrix (ECM) proteins is the hallmark of fibrotic diseases, including skin fibrosis. This response relies on the activation of dermal fibroblasts that evolve into a pro-fibrogenic phenotype. One of the major players in this...

Crystal structure of bis-[(acetato-κO)(imidazolidine-2-thione-κS)bis-(tri-phenyl-phosphane-κP)silver(I)] di-μ-imidazol-idine-2-thione-κ(4) S:S-bis-[(imidazol-id-ine-2-thione-κS)bis-(tri-phenyl-phosphane-κP)silver(I)] di-acetate aceto-nitrile disolvate tetra-hydrate.

Acta crystallographica. Section E, Crystallographic communications

Nimthong-Roldán A, Ratthiwan J, Lakmas S, Wattanakanjana Y.
PMID: 27375860
Acta Crystallogr E Crystallogr Commun. 2016 Mar 04;72:444-7. doi: 10.1107/S205698901600308X. eCollection 2016 Apr 01.

In the title compound, [Ag2(C3H6N2S)4(C18H15P)2](C2H3O2)2·[Ag(C2H3O2)(C3H6N2S)(C18H15P)2]2·2C2H3N·4H2O, the Ag(I) ion in the mononuclear neutral complex exhibits a distorted tetra-hedral environment with coordination by two P atoms from tri-phenyl-phosphane (PPh3) ligands, one S atom of an imidazolidine-2-thione (etu) ligand and one O...

Gate controlled resonant widths in double-bend waveguides: bound states in the continuum.

Journal of physics. Condensed matter : an Institute of Physics journal

Sadreev AF, Maksimov DN, Pilipchuk AS.
PMID: 26139696
J Phys Condens Matter. 2015 Jul 29;27(29):295303. doi: 10.1088/0953-8984/27/29/295303. Epub 2015 Jul 03.

We consider quantum transmission through double-bend [Formula: see text]- and Z-shaped waveguides controlled by the finger gate potential. Using the effective non-Hermitian Hamiltonian approach we explain the resonances in transmission. We show a difference in transmission in the short...

Spin polarized bound states in the continuum in open Aharonov-Bohm rings with the Rashba spin-orbit interaction.

Journal of physics. Condensed matter : an Institute of Physics journal

Bulgakov EN, Sadreev AF.
PMID: 27165662
J Phys Condens Matter. 2016 Jul 06;28(26):265301. doi: 10.1088/0953-8984/28/26/265301. Epub 2016 May 11.

We consider the trapping of electrons with a definite spin polarization by bound states in the continuum (BSC) in the open Aharonov-Bohm rings in the presence of the Rashba spin-orbit interaction (RSOI). Neglecting the Zeeman term we show the...

Multiple sclerosis and oral health--an update.

The Journal of the Michigan Dental Association

Elemek E, Almas K.
PMID: 24260854
J Mich Dent Assoc. 2013 Oct;95(10):28-31, 56.

Multiple sclerosis is a chronic, neurodegenerative disease seen in 69.1 per 100,000 person-years in the world. As multiple sclerosis and periodontal disease both have an inflammatory origin, dental professionals should be aware of the link between these two diseases....

[Hypotensor drugs in the treatment of arterial hypertension; long-term results].

Revista medica de Chile

LAMAS D, SAAVEDRA J.
PMID: 13379929
Rev Med Chil. 1956 May;84(5):243-9.

No abstract available.

Effect of the Host and Temperature on the Formation of Defective RNAs Associated with Broad bean mottle virus Infection.

Phytopathology

Llamas S, Sandoval C, Babin M, Pogany J, Bujarski JJ, Romero J.
PMID: 18943821
Phytopathology. 2004 Jan;94(1):69-75. doi: 10.1094/PHYTO.2004.94.1.69.

ABSTRACT Previously, we demonstrated that Broad bean mottle virus (BBMV), a member of the genus Bromovirus, could accumulate RNA 2-derived defective interfering (DI) RNAs during infection. In this work, we study how host and environmental factors affect the accumulation...

The interfacial properties of MgCl(2) thin films grown on Si(111)7 x 7.

The Journal of chemical physics

Karakalos S, Siokou A, Dracopoulos V, Sutara F, Skala T, Skoda M, Ladas S, Prince K, Matolin V, Chab V.
PMID: 18345917
J Chem Phys. 2008 Mar 14;128(10):104705. doi: 10.1063/1.2888926.

Photoelectron spectroscopy with synchrotron radiation and low energy electron diffraction (LEED) were used in order to study the MgCl(2)Si(111) system. At submonolayer coverage of MgCl(2), a new LEED pattern was observed corresponding to a (sqr rt 3 x sqr...

Ground state and phase transitions in a system of arg-cysteamines self-assembled on a Au(111) crystal surface.

The Journal of chemical physics

Sadreev AF, Sukhunin YV, Petoral RM, Uvdal K.
PMID: 15267932
J Chem Phys. 2004 Jan 08;120(2):954-60. doi: 10.1063/1.1631920.

The translational and orientation order of arg-cysteamine molecules chemiabsorbed on the Au(111) crystal surface is considered. Couplings between carbon, nitrogen, and hydrogen atoms of the n-alkanethiols are approximated by the Lennard-Jones potential. Moreover, hydrogen bonds between oxygen and nitrogen...

Laminar shear stress regulates mitochondrial dynamics, bioenergetics responses and PRX3 activation in endothelial cells.

Biochimica et biophysica acta

Bretón-Romero R, Acín-Perez R, Rodríguez-Pascual F, Martínez-Molledo M, Brandes RP, Rial E, Enríquez JA, Lamas S.
PMID: 25038307
Biochim Biophys Acta. 2014 Nov;1843(11):2403-13. doi: 10.1016/j.bbamcr.2014.07.003. Epub 2014 Jul 17.

Endothelial cells in the vascular system are constantly subjected to the frictional force of shear stress due to the pulsatile nature of blood flow. Although several proteins form part of the shear stress mechano-sensing pathway, the identification of mechano-transducing...

Showing 1 to 12 of 224 entries