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Showing 25 to 36 of 342 entries
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High Throughput Analysis of Chiral Compounds Using Capillary Electrochromatography (CEC) and CEC-Mass Spectrometry with Cellulose Based Stationary Phases.

Separation science and technology

Bragg W, Shamsi SA.
PMID: 25264392
Sep Sci Technol. 2013;48(17):2589-2599. doi: 10.1080/01496395.2012.719984.

To fulfill the ever growing demand for rapid chiral analysis, this research presents an approach for highthroughput enantiomeric separations and sensitive detection of model chiral analytes using capillary electrochromatography (CEC) with UV and MS detection. This was achieved utilizing...

Mechanochemistry: opportunities for new and cleaner synthesis.

Chemical Society reviews

James SL, Adams CJ, Bolm C, Braga D, Collier P, Friščić T, Grepioni F, Harris KD, Hyett G, Jones W, Krebs A, Mack J, Maini L, Orpen AG, Parkin IP, Shearouse WC, Steed JW, Waddell DC.
PMID: 21892512
Chem Soc Rev. 2012 Jan 07;41(1):413-47. doi: 10.1039/c1cs15171a. Epub 2011 Sep 05.

The aim of this critical review is to provide a broad but digestible overview of mechanochemical synthesis, i.e. reactions conducted by grinding solid reactants together with no or minimal solvent. Although mechanochemistry has historically been a sideline approach to...

White Matter Atrophy in Patients with Mesial Temporal Lobe Epilepsy: Voxel-Based Morphometry Analysis of T1- and T2-Weighted MR Images.

Radiology research and practice

Braga B, Yasuda CL, Cendes F.
PMID: 23150823
Radiol Res Pract. 2012;2012:481378. doi: 10.1155/2012/481378. Epub 2012 Oct 24.

Introduction. Mesial temporal lobe epilepsy (MTLE) associated with hippocampal sclerosis is highly refractory to clinical treatment. MRI voxel-based morphometry (VBM) of T1-weighted images has revealed a widespread pattern of gray matter (GM) and white matter (WM) atrophy in MTLE....

Antibiotic coated catheter to decrease infection: pilot study.

Revista Brasileira de terapia intensiva

Kurtz P, Rosa P, Penna G, Braga F, Kezen J, Drumond LE, Freitas M, Almeida G, Vegni R, Kalichsztein M, Nobre G.
PMID: 25307004
Rev Bras Ter Intensiva. 2008 Jun;20(2):160-4.

BACKGROUND AND OBJECTIVES: Nosocomial catheter related bloodstream infections (CR-BSI) increase morbidity and mortality in critically ill patients. Central venous catheters (CVC) coated with rifampin and minocycline (RM) decrease rates of colonization and CR-BSI. However, recent trials challenged the clinical...

Postoperative cardiac artery bypass graft complications in elderly patients.

Revista Brasileira de terapia intensiva

Vegni R, Almeida GF, Braga F, Freitas M, Drumond LE, Penna G, Kezen J, Nobre GF, Kalichsztein M, Japiassú AM.
PMID: 25307089
Rev Bras Ter Intensiva. 2008 Sep;20(3):226-34.

PURPOSE: Due to the increasing longevity of the and high prevalence of coronary heart disease in the aged , coronary artery bypass graft surgery has become frequent in older patients. The purpose of this study is to describe operative...

Luminescent Properties of Zn and Mg Complexes on N-(2-Carboxyphenyl)salicylidenimine Basis.

Materials (Basel, Switzerland)

Gusev A, Braga E, Shul'gin V, Lyssenko K, Eremenko I, Samsonova L, Degtyarenko K, Kopylova T, Linert W.
PMID: 28771205
Materials (Basel). 2017 Aug 03;10(8). doi: 10.3390/ma10080897.

New zinc and magnesium complexes of N-(2-carboxyphenyl)salicylidenimine) were synthesized and structurally characterized by elemental analysis, FT-IR, and X-ray single-crystal analysis. These complexes exhibit tuneable luminescence in the solid state from blue to green by varying by metal ion and...

A twin pregnancy with a hydatidiform mole and a coexisting live fetus: prenatal diagnosis, treatment, and follow-up.

Journal of ultrasonography

Braga A, Obeica B, Werner H, Sun SY, Amim Júnior J, Filho JR, Araujo Júnior E.
PMID: 29375907
J Ultrason. 2017 Dec;17(71):299-305. doi: 10.15557/JoU.2017.0044. Epub 2017 Dec 29.

Twin molar pregnancy with a hydatidiform mole and a coexisting live fetus is a rare form of gestational trophoblastic disease associated with an increased risk of obstetric complications and poor perinatal outcome. Prenatal diagnosis is essential for couple counseling...

SAFT-γ Force Field for the Simulation of Molecular Fluids. 5. Hetero-Group Coarse-Grained Models of Linear Alkanes and the Importance of Intramolecular Interactions.

The journal of physical chemistry. B

Rahman S, Lobanova O, Jiménez-Serratos G, Braga C, Raptis V, Müller EA, Jackson G, Avendaño C, Galindo A.
PMID: 30179489
J Phys Chem B. 2018 Oct 04;122(39):9161-9177. doi: 10.1021/acs.jpcb.8b04095. Epub 2018 Sep 24.

The SAFT-γ Mie group-contribution equation of state [ Papaioannou J. Chem. Phys. 2014 , 140 , 054107 ] is used to develop a transferable coarse-grained (CG) force-field suitable for the molecular simulation of linear alkanes. A heterogroup model is...

Metalaxyl Effects on Antioxidant Defenses in Leaves and Roots of .

Frontiers in plant science

de Sousa A, AbdElgawad H, Asard H, Pinto A, Soares C, Branco-Neves S, Braga T, Azenha M, Selim S, Al Jaouni S, Fidalgo F, Teixeira J.
PMID: 29250085
Front Plant Sci. 2017 Nov 30;8:1967. doi: 10.3389/fpls.2017.01967. eCollection 2017.

Overuse of pesticides has resulted in environmental problems, threating public health through accumulation in food chains. Phytoremediation is a powerful technique to clean up contaminated environments. However, it is necessary to unravel the metabolic mechanisms underlying phytoremediation in order...

RNA Nanotherapeutics for the Amelioration of Astroglial Reactivity.

Molecular therapy. Nucleic acids

Smith JA, Braga A, Verheyen J, Basilico S, Bandiera S, Alfaro-Cervello C, Peruzzotti-Jametti L, Shu D, Haque F, Guo P, Pluchino S.
PMID: 29499926
Mol Ther Nucleic Acids. 2018 Mar 02;10:103-121. doi: 10.1016/j.omtn.2017.11.008. Epub 2017 Nov 24.

In response to injuries to the CNS, astrocytes enter a reactive state known as astrogliosis, which is believed to be deleterious in some contexts. Activated astrocytes overexpress intermediate filaments including glial fibrillary acidic protein (GFAP) and vimentin (Vim), resulting...

Choose and Use Your Chemical Probe Wisely to Explore Cancer Biology.

Cancer cell

Blagg J, Workman P.
PMID: 28810148
Cancer Cell. 2017 Aug 14;32(2):268-270. doi: 10.1016/j.ccell.2017.07.010.

No abstract available.

Urban-Rural Differences in Diabetes-Associated Mortality in China-Reply.

JAMA

Bragg F, Li L, Chen Z.
PMID: 28444273
JAMA. 2017 Apr 25;317(16):1689. doi: 10.1001/jama.2017.3350.

No abstract available.

Showing 25 to 36 of 342 entries