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Showing 1 to 12 of 418 entries
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Connections at the family level: Supporting parents and caring adults to engage youth in learning about computers and technology

Broadening participation informal stem education

Erete S, Martin CK, Pinkard N.
GSID: qloEF8dTM-4J
CK Martin, N Pinkard, S Erete… - Moving students of color …, 2017 - igi-global.com

We discuss the multiple roles played by parents and other caring adults in the homes of young STEM learners, highlighting existing knowledge and connections as well as desired supports. We report on a series of workshops for parents and...

Exploring the use of interactive narratives to engage inner-city girls in computational activities

STEM and girls

Erete S, Martin CK, Pinkard N.
GSID: 1CXBBcxWYOoJ
S Erete, N Pinkard, CK Martin… - 2016 Research on …, 2016 - ieeexplore.ieee.org

… in STEM fields [16]. Given these potential connections to meaningful design project work and STEM … as a best practice when creating and designing STEM activities for young girls [2]. …

Elevating strengths and capacities: the different shades of assets-based design in HCI

Asset based approaches STEM training

Erete S, Gautam A, Ismail A, Wong-Villacres M.
GSID: -qruGPoaMpsJ
M Wong-Villacres, S Erete, A Gautam, A Ismail… - Interactions, 2022 - dl.acm.org

… While education and assets-based design both are intended … taken a deficit-based approach, seeing learning situations as … in this article stem from a workshop on assets-based design, …

Tilia tomentosa pectins exhibit dual mode of action on phagocytes as β-glucuronic acid monomers are abundant in their rhamnogalacturonans I.

Carbohydrate polymers

Georgiev YN, Paulsen BS, Kiyohara H, Ciz M, Ognyanov MH, Vasicek O, Rise F, Denev PN, Lojek A, Batsalova TG, Dzhambazov BM, Yamada H, Lund R, Barsett H, Krastanov AI, Yanakieva IZ, Kratchanova MG.
PMID: 28917854
Carbohydr Polym. 2017 Nov 01;175:178-191. doi: 10.1016/j.carbpol.2017.07.073. Epub 2017 Jul 25.

Silver linden flowers contain different pectins (PSI-PSIII) with immunomodulating properties. PSI is a low-esterified pectic polysaccharide with predominant homogalacturonan region, followed by rhamnogalacturonan I (RGI) with arabinogalactan II and RGII (traces) domains. PSII and PSIII are unusual glucuronidated RGI...

Enhancing natural killer cell-mediated lysis of lymphoma cells by combining therapeutic antibodies with CD20-specific immunoligands engaging NKG2D or NKp30.

Oncoimmunology

Kellner C, Günther A, Humpe A, Repp R, Klausz K, Derer S, Valerius T, Ritgen M, Brüggemann M, van de Winkel JG, Parren PW, Kneba M, Gramatzki M, Peipp M.
PMID: 26942070
Oncoimmunology. 2015 Jun 05;5(1):e1058459. doi: 10.1080/2162402X.2015.1058459. eCollection 2016.

Antibody-dependent cell-mediated cytotoxicity (ADCC) mediated through the IgG Fc receptor FcγRIIIa represents a major effector function of many therapeutic antibodies. In an attempt to further enhance natural killer (NK) cell-mediated ADCC, we combined therapeutic antibodies against CD20 and CD38...

Bimodal supramolecular functionalization of carbon nanotubes triggered by covalent bond formation.

Chemical science

Leret S, Pouillon Y, Casado S, Navío C, Rubio Á, Pérez EM.
PMID: 28451307
Chem Sci. 2017 Mar 01;8(3):1927-1935. doi: 10.1039/c6sc03894h. Epub 2016 Nov 04.

Many applications of carbon nanotubes require their chemical functionalization. Both covalent and supramolecular approaches have been extensively investigated. A less trodden path is the combination of both covalent and noncovalent chemistries, where the formation of covalent bonds triggers a...

5-(Methylthio)tetrazoles as Versatile Synthons in the Stereoselective Synthesis of Polycyclic Pyrazolines via Photoinduced Intramolecular Nitrile Imine-Alkene 1,3-Dipolar Cycloaddition.

Chemical science

Pla D, Tan DS, Gin DY.
PMID: 25114776
Chem Sci. 2014 Jun 01;5(6):2407-2415. doi: 10.1039/C4SC00107A.

A key thioether substituent in readily accessible 2-alkyl-5-(methylthio)tetrazoles enables facile photoinduced denitrogenation and intramolecular nitrile imine 1,3-dipolar cycloaddition to afford a wide range of polycyclic pyrazoline products with excellent diastereoselectivity. The methylthio group red-shifts the UV absorbance of the...

Organic Covalent Patterning of Nanostructured Graphene with Selectivity at the Atomic Level.

Nano letters

Navarro JJ, Leret S, Calleja F, Stradi D, Black A, Bernardo-Gavito R, Garnica M, Granados D, Vázquez de Parga AL, Pérez EM, Miranda R.
PMID: 26624843
Nano Lett. 2016 Jan 13;16(1):355-61. doi: 10.1021/acs.nanolett.5b03928. Epub 2015 Dec 02.

Organic covalent functionalization of graphene with long-range periodicity is highly desirable-it is anticipated to provide control over its electronic, optical, or magnetic properties-and remarkably challenging. In this work we describe a method for the covalent modification of graphene with...

Broadband suppression of the zero diffraction order of an SLM using its extended phase modulation range.

Optics express

Jesacher A, Bernet S, Ritsch-Marte M.
PMID: 25090573
Opt Express. 2014 Jul 14;22(14):17590-9. doi: 10.1364/OE.22.017590.

The diffraction efficiency of a hologram displayed on a phase-only spatial light modulator (SLM) is maximal, if the SLM modulates the phase of the diffracted beam in a range between 0 and 2π. However, if the readout wavelength changes,...

Whole-Genome Sequences of 80 Environmental and Clinical Isolates of Burkholderia pseudomallei.

Genome announcements

Johnson SL, Baker AL, Chain PS, Currie BJ, Daligault HE, Davenport KW, Davis CB, Inglis TJ, Kaestli M, Koren S, Mayo M, Merritt AJ, Price EP, Sarovich DS, Warner J, Rosovitz MJ.
PMID: 25676747
Genome Announc. 2015 Feb 12;3(1). doi: 10.1128/genomeA.01282-14.

Here, we present the draft genome sequences of 80 isolates of Burkholderia pseudomallei. The isolates represent clinical cases of melioidosis and environmental isolates from regions in Australia and Papua New Guinea where B. pseudomallei is endemic. The genomes provide...

Assessing the Consequences of Using Self-report Data to Determine the Correlates of HIV Status: Conditional and Marginal Approaches.

Multivariate behavioral research

Rindskopf DM, Strauss SM, Falkin GP, Deren S.
PMID: 26771222
Multivariate Behav Res. 2003 Jul 01;38(3):325-52. doi: 10.1207/S15327906MBR3803_03.

This article examines whether relationships between individual characteristics and HIV status can be identified when self-report data are used as a proxy for HIV serotest results. The analyses use data obtained from HIV serotests and face-to-face interviews with 7,256...

Colour hologram projection with an SLM by exploiting its full phase modulation range.

Optics express

Jesacher A, Bernet S, Ritsch-Marte M.
PMID: 25321258
Opt Express. 2014 Aug 25;22(17):20530-41. doi: 10.1364/OE.22.020530.

We demonstrate independent and simultaneous manipulation of light beams of different wavelengths by a single hologram, which is displayed on a phase-only liquid crystal spatial light modulator (SLM). The method uses the high dynamic phase modulation range of modern...

Showing 1 to 12 of 418 entries