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Showing 1 to 12 of 513 entries
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Effective strategies to improve academic success and retention in underrepresented STEM students

Stem career interventions

Ribeiro AC.
GSID: cKBsmwi58wkJ
PK Kerrigan, AC Ribeiro, PA Grove - … and Cognitive Interventions, 2018 - ACS Publications

The College of Mount Saint Vincent (a primarily first generation and/or minority student population) was awarded an NSF S-STEM grant in 2013 to provide financial, social and academic support to improve academic performance, retention, degree completion and post-baccalaureate opportunities...

A new species of Brachycephalus (Anura: Brachycephalidae) from the Quiriri mountain range of southern Brazil.

PeerJ

Pie MR, Ribeiro LF.
PMID: 26339556
PeerJ. 2015 Aug 13;3:e1179. doi: 10.7717/peerj.1179. eCollection 2015.

A new miniaturized toadled of the genus Brachycephalus (Anura: Brachycephalidae) is described from Serra do Quiriri in the municipality of Campo Alegre, Santa Catarina, southern Brazil. Specimens were collected from the leaf litter between from 1,263 and 1,318 m...

A xylose-stimulated xylanase-xylose binding protein chimera created by random nonhomologous recombination.

Biotechnology for biofuels

Ribeiro LF, Tullman J, Nicholes N, Silva SR, Vieira DS, Ostermeier M, Ward RJ.
PMID: 27274356
Biotechnol Biofuels. 2016 Jun 06;9:119. doi: 10.1186/s13068-016-0529-7. eCollection 2016.

BACKGROUND: Saccharification of lignocellulosic material by xylanases and other glycoside hydrolases is generally conducted at high concentrations of the final reaction products, which frequently inhibit the enzymes used in the saccharification process. Using a random nonhomologous recombination strategy, we...

Immunomodulatory effect of mesenchymal stem cells.

Einstein (Sao Paulo, Brazil)

Marti LC, Ribeiro AA, Hamerschlak N.
PMID: 26760821
Einstein (Sao Paulo). 2011 Jun;9(2):224-8. doi: 10.1590/S1679-45082011RW1843.

Mesenchymal stem cells represent an adult population of nonhematopoietic cells, which can differentiate into a variety of cell types such as osteocytes, chondrocytes, adipocytes, and myocytes. They display immunomodulatory properties that have led to the consideration of their use...

Impact of the Electron-Phonon Interactions on the Polaron Dynamics in Graphene Nanoribbons.

The journal of physical chemistry. A

Abreu AV, Teixeira JF, Fonseca AL, Gargano R, E Silva GM, Ribeiro LA.
PMID: 27050874
J Phys Chem A. 2016 Jul 14;120(27):4901-6. doi: 10.1021/acs.jpca.5b12482. Epub 2016 Apr 14.

The influence of the electron-phonon (e-ph) interactions on the filed-included polaron dynamics in armchair graphene nanoribbons (GNRs) is theoretically investigated in the scope of a two-dimensional tight-binding model. The results show that the localization of the polaronic charge increases...

Giant palmar lipoma - an unusual cause of carpal tunnel syndrome.

Revista brasileira de ortopedia

Ribeiro G, Salgueiro M, Andrade M, Fernandes VS.
PMID: 29062828
Rev Bras Ortop. 2017 Aug 14;52(5):612-615. doi: 10.1016/j.rboe.2017.08.001. eCollection 2017.

Lipoma is a quite common type of soft-tissue tumor, but it is rarely found in the hand. Hand lipomas are generally asymptomatic; however, when they become too large or when they are present in some specific location, they can...

Salt or cocrystal of salt? Probing the nature of multicomponent crystal forms with infrared spectroscopy.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

da Silva CC, Guimarães FF, Ribeiro L, Martins FT.
PMID: 27261888
Spectrochim Acta A Mol Biomol Spectrosc. 2016 Oct 05;167:89-95. doi: 10.1016/j.saa.2016.05.042. Epub 2016 May 28.

No abstract available.

CompCytogen of two of the smallest Amazonian fishes: Fluviphylax simplex Costa, 1996 and Fluviphylax zonatus Costa, 1996 (Cyprinodontiformes, Poeciliidae).

Comparative cytogenetics

Souza ER, Ribeiro LB, Feldberg E, Hrbek IP, Gross MC.
PMID: 24260645
Comp Cytogenet. 2011 Dec 22;5(5):411-22. doi: 10.3897/CompCytogen.v5i5.1562. eCollection 2011.

The genus Fluviphylax Whitley, 1965is comprized of five valid species (Fluviphylax pygmaeus Myers et Carvalho, 1955, Fluviphylax zonatus, Fluviphylax simplex, Fluviphylax obscurus Costa, 1996,and Fluviphylax palikur Costa et Le Bail, 1999), which are endemic to the Amazon region. These...

Electrically induced displacement transport of immiscible oil in saline sediments.

Journal of hazardous materials

Pamukcu S, Shrestha RA, Ribeiro AB, Mateus EP.
PMID: 27064863
J Hazard Mater. 2016 Aug 05;313:185-92. doi: 10.1016/j.jhazmat.2016.04.005. Epub 2016 Apr 04.

Electrically assisted mitigation of coastal sediment oil pollution was simulated in floor-scale laboratory experiments using light crude oil and saline water at approximately 1/10 oil/water (O/W) mass ratio in pore fluid. The mass transport of the immiscible liquid phases...

DIRECTIONAL REDUCTION OF LACTATE DEHYDROGENASE ISOZYMES IN TELEOSTS.

Evolution; international journal of organic evolution

F SAT, Ribeiro AF.
PMID: 28564096
Evolution. 1978 Mar;32(1):212-216. doi: 10.1111/j.1558-5646.1978.tb01112.x.

No abstract available.

Corrigendum: Age-Related Vestibular Loss: Current Understanding and Future Research Directions.

Frontiers in neurology

Allen D, Ribeiro L, Arshad Q, Seemungal BM.
PMID: 28845154
Front Neurol. 2017 Aug 21;8:391. doi: 10.3389/fneur.2017.00391. eCollection 2017.

[This corrects the article on p. 231 in vol. 7, PMID: 28066316.].

Clinical and radiological repercussions of plexiform neurofibroma in the pelvic region.

Radiologia brasileira

Slaibi ÉB, Daher JG, da Fonseca GG, Daher CM, Geller M, Ribeiro MG.
PMID: 25741110
Radiol Bras. 2014 Sep-Oct;47(5):326-8. doi: 10.1590/0100-3984.2012.1648.

The authors report the case of a plexiform neurofibroma located in the pelvis, affecting the bladder, prostate and spine (lumbar/sacral), followed-up for three years and six months. Surgical removal was contraindicated and the patient underwent biannual clinical and radiological...

Showing 1 to 12 of 513 entries