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Showing 1 to 12 of 332 entries
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Expanding participation: supporting newcomer students' language development through disciplinary practices

Broadening Participation in Engineering AND Program Evaluation

Alvarez L, Valdés G.
GSID: LhW6XrBvImAJ
L Alvarez, M De Loney, S Capitelli, G Valdés… - Language and …, 2022 - Taylor & Francis

In teaching newcomer students, educators must envision how to provide opportunities for language use and development through age-appropriate content instruction. This article describes a design research study, in which we developed and piloted 5th grade science units and studied...

The evolution of educational expectations in Spain (2003-2018): an analysis of social inequality using PISA

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

Valdés MT.
GSID: l5UR-meEQ6QJ
MT Valdés - International Journal of Sociology of Education, 2021 - hipatiapress.com

This paper examines the educational expectations of the Spanish student body at the end of compulsory education. Using the 2003 and 2018 waves of PISA, I report a remarkable …

Performance of automated scoring of ER, PR, HER2, CK5/6 and EGFR in breast cancer tissue microarrays in the Breast Cancer Association Consortium.

The journal of pathology. Clinical research

Howat WJ, Blows FM, Provenzano E, Brook MN, Morris L, Gazinska P, Johnson N, McDuffus LA, Miller J, Sawyer EJ, Pinder S, van Deurzen CH, Jones L, Sironen R, Visscher D, Caldas C, Daley F, Coulson P, Broeks A, Sanders J, Wesseling J, Nevanlinna H, Fagerholm R, Blomqvist C, Heikkilä P, Ali HR, Dawson SJ, Figueroa J, Lissowska J, Brinton L, Mannermaa A, Kataja V, Kosma VM, Cox A, Brock IW, Cross SS, Reed MW, Couch FJ, Olson JE, Devillee P, Mesker WE, Seyaneve CM, Hollestelle A, Benitez J, Perez JI, Menéndez P, Bolla MK, Easton DF, Schmidt MK, Pharoah PD, Sherman ME, García-Closas M.
PMID: 27499890
J Pathol Clin Res. 2014 Dec 04;1(1):18-32. doi: 10.1002/cjp2.3. eCollection 2015 Jan.

Breast cancer risk factors and clinical outcomes vary by tumour marker expression. However, individual studies often lack the power required to assess these relationships, and large-scale analyses are limited by the need for high throughput, standardized scoring methods. To...

Microwave ablation: state-of-the-art review.

OncoTargets and therapy

Hernández JI, Cepeda MF, Valdés F, Guerrero GD.
PMID: 26185452
Onco Targets Ther. 2015 Jul 06;8:1627-32. doi: 10.2147/OTT.S81734. eCollection 2015.

This paper reviews state-of-the-art microwave ablation (MWA) of tumors. MWA is a novel method for treating inoperable tumors, ie, tumors that cannot be treated surgically. However, patients generally choose removal of the tumor by conventional techniques. A literature review...

Erratum to: Genome co-amplification upregulates a mitotic gene network activity that predicts outcome and response to mitotic protein inhibitors in breast cancer.

Breast cancer research : BCR

Hu Z, Mao JH, Curtis C, Huang G, Gu S, Heiser L, Lenburg ME, Korkola JE, Bayani N, Samarajiwa S, Seoane JA, Dane MA, Esch A, Feiler HS, Wang NJ, Hardwicke MA, Laquerre S, Jackson J, Wood KW, Weber B, Spellman PT, Aparicio S, Wooster R, Caldas C, Gray JW.
PMID: 28183333
Breast Cancer Res. 2017 Feb 09;19(1):17. doi: 10.1186/s13058-017-0809-6.

No abstract available.

Alien molluscan species established along the Italian shores: an update, with discussions on some Mediterranean "alien species" categories.

ZooKeys

Crocetta F, Macali A, Furfaro G, Cooke S, Guido Villani, Valdés A.
PMID: 23794825
Zookeys. 2013 Mar 15;(277):91-108. doi: 10.3897/zookeys.277.4362. Print 2013.

The state of knowledge of the alien marine Mollusca in Italy is reviewed and updated. Littorina saxatilis (Olivi, 1792), Polycera hedgpethi Er. Marcus, 1964 and Haminoea japonica Pilsbry, 1895are here considered as established on the basis of published and...

Novel method for the synthesis of enamines by palladium catalyzed amination of alkenyl bromides.

Chemical communications (Cambridge, England)

Barluenga J, Fernández MA, Aznar F, Valdés C.
PMID: 12430441
Chem Commun (Camb). 2002 Oct 21;(20):2362-3. doi: 10.1039/b207524e.

The intermolecular palladium catalyzed cross-coupling reaction between secondary amines and alkenyl bromides is described for the first time, giving rise to enamines with very high yields and regioselectivity.

Silica-based powders and monoliths with bimodal pore systems.

Chemical communications (Cambridge, England)

el Haskouri J, Ortiz de Zárate D, Guillem C, Latorre J, Caldés M, Beltrán A, Beltrán D, Descalzo AB, Rodríguez-López G, Martínez-Máñez R, Marcos MD, Amorós P.
PMID: 12120059
Chem Commun (Camb). 2002 Feb 21;(4):330-1. doi: 10.1039/b110883b.

Porous pure and doped silicas with pore sizes at two length scales (meso/macroporous) have been prepared and shaped both as powders and monoliths through a one-pot surfactant assisted procedure by using a simple template agent and starting from atrane...

Role of d electrons in Auger neutralization at metal surfaces.

Physical review letters

Valdés D, Blanco JM, Esaulov VA, Monreal RC.
PMID: 16907612
Phys Rev Lett. 2006 Jul 28;97(4):047601. doi: 10.1103/PhysRevLett.97.047601. Epub 2006 Jul 27.

A generalized theory of Auger electron transfer processes in the interaction of ions with metal surfaces, including the previously ignored role of d electrons is presented. It is shown that a correct and accurate description of Auger neutralization has...

The azaallylic anion as a synthon for pd-catalyzed synthesis of heterocycles: domino two- and three-component synthesis of indoles.

Angewandte Chemie (International ed. in English)

Barluenga J, Jiménez-Aquino A, Valdés C, Aznar F.
PMID: 17225226
Angew Chem Int Ed Engl. 2007;46(9):1529-32. doi: 10.1002/anie.200604407.

No abstract available.

Role of Glycolipids and Phosphatidylglycerol in the Serological Activity of Mycoplasma pneumoniae.

Infection and immunity

Razin S, Prescott B, Caldes G, James WD, Chanock RM.
PMID: 16557749
Infect Immun. 1970 Apr;1(4):408-16. doi: 10.1128/iai.1.4.408-416.1970.

Mycoplasma pneumoniae lipids were fractionated by combined silicic acid and diethylaminoethyl-cellulose chromatography. The lipid fractions were tested for complement-fixing activity and for blocking of metabolism-inhibiting antibodies in human and rabbit antisera to M. pneumoniae. Thin-layer chromatography and carbohydrate analysis...

Ab initio calculations, potential representation and vibrational dynamics of He2Br2 van der Waals complex.

The Journal of chemical physics

Valdés A, Prosmiti R, Villarreal P, Delgado-Barrio G.
PMID: 15740246
J Chem Phys. 2005 Jan 22;122(4):44305. doi: 10.1063/1.1833352.

An intermolecular potential energy surface for He(2)Br(2) complex in the ground state is calculated at the levels of fourth-order (MP4) Moller-Plesset and coupled-cluster [CCSD(T)] approximations, using large-core pseudopotential for Br atoms and the aug-cc-pV5Z basis set for He. The...

Showing 1 to 12 of 332 entries