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Showing 13 to 24 of 336 entries
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[Reviewing structures and reorganizing our communication].

Revista brasileira de enfermagem

Mendes EM, Mayor ER, Francisco MC, da Silva MJ, Capeli SC.
PMID: 12138427
Rev Bras Enferm. 2000 Jul-Sep;53(3):450-7. doi: 10.1590/s0034-71672000000300014.

The development of training programs on system enterprise can be carried out individually or in group taking into consideration the importance of the balance between cost and benefits. Presently, people are exposed to different sorts of communication that convey...

A Comparison of the Cough Profile of Fosinopril and Enalapril in Hypertensive Patients with a History of ACE Inhibitor-Associated Cough.

American journal of therapeutics

David D, Jallad N, Germino FW, Willett MS, de Silva J, Weidner SM, Mills DJ.
PMID: 11854791
Am J Ther. 1995 Oct;2(10):806-813. doi: 10.1097/00045391-199510000-00013.

OBJECTIVE: Cough frequency and severity with fosinopril and enalapril were assessed in hypertensive patients with previous angiotensin-converting enzyme inhibitor (ACEI)-associated cough. DESIGN: Prospective, multicenter, randomized, 8-week double-blind treatment. PATIENTS: One hundred seventy-nine patients (mild-to-moderate hypertension, nonsmokers, mean age 58...

Stereoselective conjugate addition of benzyl phenylsulfonyl carbanions to enoates derived from d-mannitol.

The Journal of organic chemistry

Ferreira AR, de A Vilela GV, Amorim MB, Perry KP, da Silva AJ, Dias AG, Costa PR.
PMID: 15176825
J Org Chem. 2004 Jun 11;69(12):4013-8. doi: 10.1021/jo035427d.

The conjugate addition of benzylic phenylsulfonyl carbanions (2a'-d') to enoates derived from d-(+)-mannitol (E- or Z-1a-c) was studied using THF and THF/HMPA as solvent. Under kinetic conditions (-78 degrees C), enoate E-1a,b led to a mixture of syn-(R,S) and...

Adsorption of benzene-1,4-dithiol on the Au(111) surface and its possible role in molecular conductance.

Journal of the American Chemical Society

Pontes RB, Novaes FD, Fazzio A, da Silva AJ.
PMID: 16834348
J Am Chem Soc. 2006 Jul 19;128(28):8996-7. doi: 10.1021/ja0612495.

It is a consensus in the field of molecular electronics that the transport of charge across a single molecule depends sensitively on the details of the interaction between the molecule and the metallic leads, such as the molecular orientation....

Symmetry controlled spin polarized conductance in au nanowires.

Journal of the American Chemical Society

Pontes RB, da Silva EZ, Fazzio A, da Silva AJ.
PMID: 18597461
J Am Chem Soc. 2008 Jul 30;130(30):9897-903. doi: 10.1021/ja8020457. Epub 2008 Jul 03.

The fact that the resistance of propagating electrons in solids depends on their spin orientation has led to a new field called spintronics. With the parallel advances in nanoscience, it is now possible to talk about nanospintronics. Many works...

Stability constants of chloro-complexes of cadmium(II) in sea-water medium.

Talanta

Simoes ML, Vaz MC, da Silva JJ.
PMID: 18962906
Talanta. 1981 Apr;28(4):237-40. doi: 10.1016/0039-9140(81)80047-1.

Potentiometry with ion-selective electrodes and anodic stripping voltammetry were used to measure the stability constants for cadmium chloro-complexes at 20 +/- 0.1 degrees in synthetic sea-water and at an ionic strength of 0.700 (NaClO(4) + NaCl). The values of...

The stability of the metal complexes of cyclic tetra-aza tetra-acetic acids.

Talanta

Chaves S, Delgado R, Da Silva JJ.
PMID: 18965370
Talanta. 1992 Mar;39(3):249-54. doi: 10.1016/0039-9140(92)80028-c.

The stability constants of the complexes formed by three tetra-aza macrocyclic complexones (DOTA, TRITA and TETA) with Mn(2+), Fe(2+), Co(2+), Ni(2+), Cu(2+), Zn(2+), Cd(2+) and Pb(2+) were determined with an automated titration instrument with data acquisition and the calculations...

Cytokine production by human colonic intraepithelial lymphocytes in controls and ulcerative colitis.

Mediators of inflammation

Hoang P, Dalton HR, de Silv HJ, Jewell DP.
PMID: 18472946
Mediators Inflamm. 1994;3(3):219-22. doi: 10.1155/S0962935194000311.

Using an ELISA technique, concentrations of gamma-interferon and interleukin-2 were assayed in the supernatants of colonic intraepithelial lymphocytes cultured with or without phytohaemagglutinin (PHA). IntraepitheHal lymphocytes produced low concentrations of gamma-interferon and interleukin-2 when stimulated with PHA, but significantly...

Direct and remarkably efficient conversion of methane into acetic acid catalyzed by amavadine and related vanadium complexes. A synthetic and a theoretical DFT mechanistic study.

Journal of the American Chemical Society

Kirillova MV, Kuznetsov ML, Reis PM, da Silva JA, da Silva JJ, Pombeiro AJ.
PMID: 17676842
J Am Chem Soc. 2007 Aug 29;129(34):10531-45. doi: 10.1021/ja072531u. Epub 2007 Aug 04.

Vanadium(IV or V) complexes with N,O- or O,O-ligands, i.e., [VO{N(CH2CH2O)3}], Ca[V(HIDPA)2] (synthetic amavadine), Ca[V(HIDA)2], or [Bu4N]2[V(HIDA)2] [HIDPA, HIDA = basic form of 2,2'-(hydroxyimino)dipropionic or -diacetic acid, respectively], [VO(CF3SO3)2], Ba[VO(nta)(H2O)]2 (nta = nitrilotriacetate), [VO(ada)(H2O)] (ada = N-2-acetamidoiminodiacetate), [VO(Hheida)(H2O)] (Hheida =...

Oxygen clamps in gold nanowires.

Physical review letters

Novaes FD, da Silva AJ, da Silva EZ, Fazzio A.
PMID: 16486481
Phys Rev Lett. 2006 Jan 13;96(1):016104. doi: 10.1103/PhysRevLett.96.016104. Epub 2006 Jan 04.

We investigate how the insertion of an oxygen atom in an atomically thin gold nanowire can affect its rupture. We find, using ab initio total energy density functional theory calculations, that O atoms when inserted in gold nanowires form...

Diagnosis and management of acute variceal bleeding: Asian Pacific Association for Study of the Liver recommendations.

Hepatology international

Sarin SK, Kumar A, Angus PW, Baijal SS, Baik SK, Bayraktar Y, Chawla YK, Choudhuri G, Chung JW, de Franchis R, de Silva HJ, Garg H, Garg PK, Helmy A, Hou MC, Jafri W, Jia JD, Lau GK, Li CZ, Lui HF, Maruyama H, Pandey CM, Puri AS, Rerknimitr R, Sahni P, Saraya A, Sharma BC, Sharma P, Shiha G, Sollano JD, Wu J, Xu RY, Yachha SK, Zhang C.
PMID: 21484145
Hepatol Int. 2011 Jun;5(2):607-24. doi: 10.1007/s12072-010-9236-9. Epub 2011 Feb 19.

BACKGROUND: Acute variceal bleeding (AVB) is a medical emergency and associated with a mortality of 20% at 6 weeks. Significant advances have occurred in the recent past and hence there is a need to update the existing consensus guidelines....

Prevalence of Acanthosis Nigricans in an urban population in Sri Lanka and its utility to detect metabolic syndrome.

BMC research notes

Dassanayake AS, Kasturiratne A, Niriella MA, Kalubovila U, Rajindrajith S, de Silva AP, Kato N, Wickremasinghe AR, de Silva HJ.
PMID: 21276250
BMC Res Notes. 2011 Jan 28;4:25. doi: 10.1186/1756-0500-4-25.

BACKGROUND: Insulin resistance (IR) plays a major role in the pathogenesis of metabolic syndrome. Acanthosis nigricans (AN) is an easily detectable skin condition that is strongly associated with IR. The aims of this study were, firstly, to investigate the...

Showing 13 to 24 of 336 entries