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Showing 1 to 12 of 601 entries
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Supporting Undergraduate Biology Students' Academic Success: Comparing Two Workshop Interventions

Stem education interventions

Brady AC, Hensley L, Kulesza A, Peri J.
GSID: XI_lY_kt_1cJ
L Hensley, A Kulesza, J Peri, AC Brady… - … Sciences Education, 2021 - Am Soc Cell Biol

College students' performance in introductory-level biology course work is an important predictor of ongoing persistence in the major. This study reports on a researcher–educator partnership that designed and compared two cocurricular workshops. Seventeen laboratory sections of an undergraduate biology...

STEM workers, H-1B visas, and productivity in US cities

Stem workforce diversity

Peri G, Shih K, Sparber C.
GSID: sVQHBvsDVFUJ
G Peri, K Shih, C Sparber - Journal of Labor Economics, 2015 - journals.uchicago.edu

Science, technology, engineering, and mathematics (STEM) workers are fundamental inputs for innovation, the main driver of productivity growth. We identify the long-run effect of STEM employment growth on outcomes for native workers across 219 US cities from 1990 to...

Stabilization of Titanium Dioxide Nanoparticles at the Surface of Carbon Nanomaterials Promoted by Microwave Heating.

Chemistry (Weinheim an der Bergstrasse, Germany)

Zhang R, Santangelo S, Fazio E, Neri F, D'Arienzo M, Morazzoni F, Zhang Y, Pinna N, Russo PA.
PMID: 26307370
Chemistry. 2015 Oct 12;21(42):14901-10. doi: 10.1002/chem.201502433. Epub 2015 Aug 26.

TiO2 is frequently combined with carbon materials, such as reduced graphene oxide (RGO), to produce composites with improved properties, for example for photocatalytic applications. It is shown that heating conditions significantly affect the interface and photocatalytic properties of TiO2...

High-throughput whole-genome sequencing of E14 mouse embryonic stem cells.

Genomics data

Incarnato D, Neri F.
PMID: 26484140
Genom Data. 2014 Nov 07;3:6-7. doi: 10.1016/j.gdata.2014.10.023. eCollection 2015 Mar.

Mouse E14 embryonic stem cells (ESCs) are the most used ESC line, often employed for genome-wide studies involving next generation sequencing analysis [1-5]. More than 2 × 10 E9 sequences made on Illumina platform derived from the genome of...

Potential of polyaniline modified clay nanocomposite as a selective decontamination adsorbent for Pb(II) ions from contaminated waters; kinetics and thermodynamic study.

Journal of environmental health science & engineering

Piri S, Zanjani ZA, Piri F, Zamani A, Yaftian M, Davari M.
PMID: 27833754
J Environ Health Sci Eng. 2016 Nov 09;14:20. doi: 10.1186/s40201-016-0261-z. eCollection 2016.

BACKGROUND: Nowadays significant attention is to nanocomposite compounds in water cleaning. In this article the synthesis and characterization of conductive polyaniline/clay (PANI/clay) as a hybrid nanocomposite with extended chain conformation and its application for water purification are presented.METHODS: Clay...

Hyponatremia secondary to the syndrome of inappropriate secretion of antidiuretic hormone (SIADH): therapeutic decision-making in real-life cases.

Clinical kidney journal

Laville M, Burst V, Peri A, Verbalis JG.
PMID: 26069838
Clin Kidney J. 2013 Nov;6:i1-i20. doi: 10.1093/ckj/sft113.

Despite being the most common electrolyte disturbance encountered in clinical practice, the diagnosis and treatment of hyponatremia (defined as a serum sodium concentration

Surface segregation driven by molecular architecture asymmetry in polymer blends.

Physical review letters

Lee JS, Lee NH, Peri S, Foster MD, Majkrzak CF, Hu R, Wu DT.
PMID: 25494077
Phys Rev Lett. 2014 Nov 28;113(22):225702. doi: 10.1103/PhysRevLett.113.225702. Epub 2014 Nov 26.

The contributions of chain ends and branch points to surface segregation of long-branched chains in blends with linear chains have been studied using neutron reflectometry and surface-enhanced Raman spectroscopy for a series of novel, well-defined polystyrenes. A linear response...

The Eucalyptus grandis NBS-LRR Gene Family: Physical Clustering and Expression Hotspots.

Frontiers in plant science

Christie N, Tobias PA, Naidoo S, Külheim C.
PMID: 26793216
Front Plant Sci. 2016 Jan 12;6:1238. doi: 10.3389/fpls.2015.01238. eCollection 2015.

Eucalyptus grandis is a commercially important hardwood species and is known to be susceptible to a number of pests and pathogens. Determining mechanisms of defense is therefore a research priority. The published genome for E. grandis has aided the...

Carbon Monoxide Fumigation Improved the Quality, Nutrients, and Antioxidant Activities of Postharvest Peach.

International journal of food science

Zhang S, Li Y, Pei F.
PMID: 26904651
Int J Food Sci. 2014;2014:834150. doi: 10.1155/2014/834150. Epub 2014 Nov 17.

Peaches (Prunus persica cv. Yanhong) were fumigated with carbon monoxide (CO) at 0, 0.5, 5, 10, and 20 μmol/L for 2 hours. The result showed that low concentration CO (0.5-10 μmol/L) might delay the decrease of firmness and titrable...

Chemical Modification of Graphene Oxide through Diazonium Chemistry and Its Influence on the Structure-Property Relationships of Graphene Oxide-Iron Oxide Nanocomposites.

Chemistry (Weinheim an der Bergstrasse, Germany)

Rebuttini V, Fazio E, Santangelo S, Neri F, Caputo G, Martin C, Brousse T, Favier F, Pinna N.
PMID: 26178747
Chemistry. 2015 Aug 24;21(35):12465-74. doi: 10.1002/chem.201500836. Epub 2015 Jul 14.

4-Carboxyphenyl groups are covalently grafted onto graphene oxide via diazonium chemistry for studying their role on the adsorption of iron oxide nanoparticles. The nanoparticles are deposited via a novel phase-transfer approach involving specific interactions at the interface between two...

Adjuvant treatment in patients at high risk of recurrence of thymoma: efficacy and safety of a three-dimensional conformal radiation therapy regimen.

OncoTargets and therapy

Perri F, Pisconti S, Conson M, Pacelli R, Della Vittoria Scarpati G, Gnoni A, D'Aniello C, Cavaliere C, Licchetta A, Cella L, Giuliano M, Schiavone C, Falivene S, Di Lorenzo G, Buonerba C, Ravo V, Muto P.
PMID: 26089683
Onco Targets Ther. 2015 Jun 08;8:1345-9. doi: 10.2147/OTT.S75232. eCollection 2015.

BACKGROUND: The clinical benefits of postoperative radiation therapy (PORT) for patients with thymoma are still controversial. In the absence of defined guidelines, prognostic factors such as stage, status of surgical margins, and histology are often considered to guide the...

Isotope Exchange in Ionized O(3)/O(2) Mixtures: The Role of O(5)(+), a Unique O(n)()(+) Complex.

Inorganic chemistry

Cacace F, Cipollini R, de Petris G, Pepi F, Rosi M, Sgamellotti A.
PMID: 11670352
Inorg Chem. 1998 Mar 23;37(6):1398-1400. doi: 10.1021/ic970622u.

A hitherto unknown reaction, the isotope exchange between oxygen and ozone, accompanies formation of the latter upon ionization of O(2) or air, a long-known process widely utilized for the production of ozone and of great relevance to atmospheric chemistry....

Showing 1 to 12 of 601 entries