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Showing 1 to 12 of 369 entries
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[Research for educating?].

Revista da Escola de Enfermagem da U S P

Freitas MI, Christófaro MA.
PMID: 1341327
Rev Esc Enferm USP. 1992 Oct;26:101-3.

No abstract available.

Complex Odontoma: A Case Report with Micro-Computed Tomography Findings.

Case reports in dentistry

Santos LA, Lopes LJ, Roque-Torres GD, Oliveira VF, Freitas DQ.
PMID: 27293913
Case Rep Dent. 2016;2016:3584751. doi: 10.1155/2016/3584751. Epub 2016 May 17.

Odontomas are the most common benign tumors of odontogenic origin. They are normally diagnosed on routine radiographs, due to the absence of symptoms. Histopathologic evaluation confirms the diagnosis especially in cases of complex odontoma, which may be confused during...

Corrigendum to "The addition of inulin and Lactobacillus casei 01 in sheep milk ice cream" [Food Chem. 246 (2018) 464-472].

Food chemistry

Balthazar CF, Silva HLA, Esmerino EA, Rocha RS, Moraes J, Carmo MAV, Azevedo L, Camps I, Abud YKD, Sant'Anna C, Franco RM, Freitas MQ, Silva MC, Raices RSL, Escher GB, Granato D, Ranadheera CS, Nazzaro F, Cruz AG.
PMID: 29478559
Food Chem. 2018 Jun 30;252:397. doi: 10.1016/j.foodchem.2018.01.186. Epub 2018 Feb 07.

No abstract available.

Positron Emission Tomography/Computed Tomography Imaging for Non-Small Cell Lung Cancer: A Budget Impact Analysis.

Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research

Wichmann RM, Freitas MG, Silva MT.
PMID: 27202195
Value Health. 2014 Nov;17(7):A623. doi: 10.1016/j.jval.2014.08.2210. Epub 2014 Oct 26.

No abstract available.

Paracoccin Induces M1 Polarization of Macrophages via Interaction with TLR4.

Frontiers in microbiology

Freitas MS, Oliveira AF, da Silva TA, Fernandes FF, Gonçales RA, Almeida F, Roque-Barreira MC.
PMID: 27458431
Front Microbiol. 2016 Jul 05;7:1003. doi: 10.3389/fmicb.2016.01003. eCollection 2016.

The fungal human pathogen Paracoccidioides brasiliensis contains paracoccin (PCN), a multi-domain protein that has lectin and N-acetyl-glucosaminidase activities, which account for its effects on the growth and morphogenesis of the fungus and on the activation of host macrophages through...

Conformational impact of structural modifications in 2-fluorocyclohexanone.

Beilstein journal of organic chemistry

Martins FA, Silla JM, Freitas MP.
PMID: 28904621
Beilstein J Org Chem. 2017 Aug 24;13:1781-1787. doi: 10.3762/bjoc.13.172. eCollection 2017.

2-Haloketones are building blocks that combine physical, chemical and biological features of materials and bioactive compounds, while organic fluorine plays a fundamental role in the design of performance organic molecules. Since these features are dependent on the three-dimensional chemical...

Femtosecond and temperature-dependent picosecond dynamics of ultrafast excited-state proton transfer in water-dioxane mixtures.

The journal of physical chemistry. A

Freitas AA, Quina FH, Maçanita AA.
PMID: 24925753
J Phys Chem A. 2014 Nov 13;118(45):10448-55. doi: 10.1021/jp504189m. Epub 2014 Jun 13.

Synthetic flavylium salts like the 7-hydroxy-4-methylflavylium (HMF) cation have been used as prototypes to study the chemistry and photochemistry of anthocyanins, the major group of water-soluble pigments in the plant kingdom. In this work, a combination of fluorescence upconversion...

Gas phase activation energy for unimolecular dissociation of biomolecular ions determined by focused RAdiation for gaseous multiphoton ENergy transfer (FRAGMENT) .

Rapid communications in mass spectrometry : RCM

Freitas MA, Hendrickson CL, Marshall AG.
PMID: 10421907
Rapid Commun Mass Spectrom. 1999;13(15):1639-42. doi: 10.1002/(SICI)1097-0231(19990815)13:15<1639::AID-RCM691>3.0.CO;2-S.

We present a novel approach for the determination of activation energy for the unimolecular dissociation of a large (>50 atoms) ion, based on measurement of the unimolecular dissociation rate constant as a function of continuous-wave CO(2) laser intensity. Following...

Detachment of Particles from Surfaces: An AFM Study.

Journal of colloid and interface science

Freitas AM, Sharma MM.
PMID: 11112308
J Colloid Interface Sci. 2001 Jan 01;233(1):73-82. doi: 10.1006/jcis.2000.7218.

We have measured interactions between hydrophilic and hydrophobic surfaces in an aqueous medium at various pH and ionic strengths as well as in some organic solvents using atomic force microscopy and analyzed them in terms of particle adhesion and...

Mean mortality among Brazilian left- and right-handers: modification or selective elimination?.

Laterality

Martin WL, Freitas MB.
PMID: 15513186
Laterality. 2002;7(1):31-44. doi: 10.1080/13576500143000104.

Many surveys report a higher incidence of left-handedness in younger than in older cohorts, and explanations for this phenomenon have centred around two rival hypotheses. The modification hypothesis attributes this trend to secular differences in the social tolerance of...

GPCRTree: online hierarchical classification of GPCR function.

BMC research notes

Davies MN, Secker A, Halling-Brown M, Moss DS, Freitas AA, Timmis J, Clark E, Flower DR.
PMID: 18717986
BMC Res Notes. 2008 Aug 21;1:67. doi: 10.1186/1756-0500-1-67.

BACKGROUND: G protein-coupled receptors (GPCRs) play important physiological roles transducing extracellular signals into intracellular responses. Approximately 50% of all marketed drugs target a GPCR. There remains considerable interest in effectively predicting the function of a GPCR from its primary...

Diagnostic reproducibility of the elongated styloid process.

Journal of applied oral science : revista FOB

Scaf G, Freitas DQ, Loffredo Lde C.
PMID: 21409324
J Appl Oral Sci. 2003 Jun;11(2):120-4. doi: 10.1590/s1678-77572003000200007.

UNLABELLED: The aim of this study was to estimate the reproducibility related to the presence and to the measurements of elongated styloid process (ESP), based on panoramic radiographs and the prevalence of ESP.EXPERIMENTAL DESIGN: one hundred sixty six panoramic...

Showing 1 to 12 of 369 entries