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Showing 1 to 12 of 2733 entries
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Broadening conceptualization of native identity as foundational for success among Native Americans in STEM

Broadening participation informal stem education

Marin A, Medin D, Page-Reeves J.
GSID: rB2tqAOdMG8J
J Page-Reeves, A Marin, K DeerInWater, D Medin - Anthropology, 2017 - researchgate.net

This study explores success among Native Americans in science, technology, engineering, and mathematics (STEM) disciplines and careers. We investigate how identities are negotiated as individuals navigate educational, professional, and community landscapes, as well as the historical legacy of the...

Tree of life reveals clock-like speciation and diversification

STEM and diversification

Blair S, Marin J, Suleski M.
GSID: JLg1OmAqCdAJ
S Blair Hedges, J Marin, M Suleski, M Paymer… - arXiv e …, 2014 - ui.adsabs.harvard.edu

… clade size, and the inclusion of stem branches in clade analyses. We … stem species times. Together, this clock-like change at different levels suggests that speciation and diversification …

Tree of life reveals clock-like speciation and diversification

STEM and diversification

Hedges SB, Marin J, Suleski M.
GSID: tVUNnJh3wjsJ
SB Hedges, J Marin, M Suleski… - … biology and evolution, 2015 - academic.oup.com

… Our results show that it is best to avoid stem branch time, because the length of any (stem) branch in the tree should not be related to the time depth of the descendant node (crown age; …

Researches concerning the diversification of Callistephus chinensis assortment at the floral collection of UASMV Cluj-Napoca

STEM and diversification

Erzsebet B, Maria C, Singureanu V.
GSID: _qzAHW9fv1UJ
C Maria, V Singureanu, B Erzsebet - JOURNAL of Horticulture, Forestry …, 2014 - usab-tm.ro

Asters are one of the most popular species for cut flower, being among the most popular garden flowers. Cut flowers have a long storage in water and are found in a rich range of shapes and colors. The researches...

Synthesis, structure, and spectroscopic characterization of [H(8-n)Rh22(CO)35](n-) (n = 4, 5) and [H2Rh13(CO)24{Cu(MeCN)}2](-) clusters: assessment of CV and DPV as techniques to circumstantiate the presence of elusive hydride atoms.

Inorganic chemistry

Collini D, De Biani FF, Dolzhnikov DS, Femoni C, Iapalucci MC, Longoni G, Tiozzo C, Zacchini S, Zanello P.
PMID: 21314145
Inorg Chem. 2011 Apr 04;50(7):2790-8. doi: 10.1021/ic101872z. Epub 2011 Feb 11.

The previously ill-characterized [H(x)Rh(22)(CO)(35)](4-/5-) carbonyl cluster has been obtained as a byproduct of the synthesis of [H(3)Rh(13)(CO)(24)](2-) and effectively separated by metathesis of their sodium salts with [NEt(4)]Cl. Although the yields are modest and never exceed 10-15% (based on...

The environmental impacts of one of the largest tailing dam failures worldwide.

Scientific reports

Hatje V, Pedreira RMA, de Rezende CE, Schettini CAF, de Souza GC, Marin DC, Hackspacher PC.
PMID: 28878243
Sci Rep. 2017 Sep 06;7(1):10706. doi: 10.1038/s41598-017-11143-x.

The impacts of the SAMARCO iron tailing spill along more than 650 km, between the dam and the plume of the Doce River in the Atlantic, were assessed by the determination of toxic metals. The tailing spill caused a...

Ultrasound treatments improve the microbiological quality of water reservoirs used for the irrigation of fresh produce.

Food research international (Ottawa, Ont.)

Villanueva MV, Luna MC, Gil MI, Allende A.
PMID: 28454941
Food Res Int. 2015 Sep;75:140-147. doi: 10.1016/j.foodres.2015.05.040. Epub 2015 May 30.

Irrigation water has been highlighted as a source of microbial contamination in produce. Water treatment has been recommended as an intervention strategy to reduce microbial risks associated to irrigation water. Commercial water treatments mostly depend on chemical agents; although...

Role of methylphenidate in the treatment of fatigue in advanced pancreatic cancer population.

Annals of gastroenterology

Jiang Z, Butler-Bowen H, Rodriguez T, Garcon MC, Smith MH, Relias V, Saif MW.
PMID: 27708523
Ann Gastroenterol. 2016 Oct-Dec;29(4):536-543. doi: 10.20524/aog.2016.0065. Epub 2016 Jun 16.

BACKGROUND: Fatigue is a common but devastating symptom for advanced pancreatic cancer (APC) patients. To date, no proven treatment exists. Methylphenidate (MPH) showed inconsistent results in treating other cancer related fatigue. We performed a retrospective study to assess MPH...

Vulnerability of OFDR-based distributed sensors to high γ-ray doses.

Optics express

Rizzolo S, Boukenter A, Marin E, Cannas M, Perisse J, Bauer S, Mace JR, Ouerdane Y, Girard S.
PMID: 26367563
Opt Express. 2015 Jul 27;23(15):18997-9009. doi: 10.1364/OE.23.018997.

Vulnerability of Optical Frequency Domain Reflectometry (OFDR) based sensors to high γ-ray doses (up to 10 MGy) is evaluated with a specific issue of a radiation-hardened temperature and strain monitoring system for nuclear industry. For this, we characterize the...

Towards complete and harmonized assessment of soil carbon stocks and balance in forests: The ability of the Yasso07 model across a wide gradient of climatic and forest conditions in Europe.

The Science of the total environment

Hernández L, Jandl R, Blujdea VNB, Lehtonen A, Kriiska K, Alberdi I, Adermann V, Cañellas I, Marin G, Moreno-Fernández D, Ostonen I, Varik M, Didion M.
PMID: 28511362
Sci Total Environ. 2017 Dec 01;599:1171-1180. doi: 10.1016/j.scitotenv.2017.03.298. Epub 2017 May 13.

Accurate carbon-balance accounting in forest soils is necessary for the development of climate change policy. However, changes in soil organic carbon (SOC) occur slowly and these changes may not be captured through repeated soil inventories. Simulation models may be...

Erratum to: Elaboration of a nomogram to predict nonsentinel node status in breast cancer patients with positive sentinel node, intraoperatively assessed with one step nucleic amplification: Retrospective and validation phase.

Journal of experimental & clinical cancer research : CR

Di Filippo F, Di Filippo S, Ferrari AM, Antonetti R, Battaglia A, Becherini F, Bernet L, Boldorini R, Bouteille C, Buglioni S, Burelli P, Cano R, Canzonieri V, Chiodera P, Cirilli A, Coppola L, Drago S, Di Tommaso L, Fenaroli P, Franchini R, Gianatti A, Giannarelli D, Giardina C, Godey F, Grassi MM, Grassi GB, Laws S, Massarut S, Naccarato G, Natalicchio MI, Orefice S, Palmieri F, Perin T, Roncella M, Roncalli MG, Rulli A, Sidoni A, Tinterri C, Truglia MC, Sperduti I.
PMID: 28511715
J Exp Clin Cancer Res. 2017 May 16;36(1):69. doi: 10.1186/s13046-017-0540-2.

No abstract available.

First Latin American Experience with the Renal Denervation VESSIX® System: Promising Data at 12 Months Follow Up.

Journal of the American Society of Hypertension : JASH

Marin IC, Velasquez CA, Cardona-Velez J, Jaramillo V, Alviar CL, Jaramillo NI.
PMID: 27677147
J Am Soc Hypertens. 2016 Jul;10:e8. doi: 10.1016/j.jash.2016.06.024.

No abstract available.

Showing 1 to 12 of 2733 entries