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Showing 13 to 24 of 421 entries
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Diagnostic relevance of sleep complaints in anxiety and mood disorders.

European psychiatry : the journal of the Association of European Psychiatrists

Arriaga F, Lara E, Matos-Pires A, Cavaglia F, Bastos L.
PMID: 19698374
Eur Psychiatry. 1995;10(8):386-90. doi: 10.1016/0924-9338(96)80343-9.

Clinical assessments of sleep and subjective state upon waking were performed in normal controls and patients with generalised anxiety disorder, panic disorder, obsessive-compulsive disorder, primary dysthymia and major depression. Subjects were selected according to DSM-III-R criteria. As compared to...

Task shifting in Mozambique: cross-sectional evaluation of non-physician clinicians' performance in HIV/AIDS care.

Human resources for health

Brentlinger PE, Assan A, Mudender F, Ghee AE, Vallejo Torres J, Martínez Martínez P, Bacon O, Bastos R, Manuel R, Ramirez Li L, McKinney C, Nelson LJ.
PMID: 20939909
Hum Resour Health. 2010 Oct 12;8:23. doi: 10.1186/1478-4491-8-23.

BACKGROUND: Many resource-constrained countries now train non-physician clinicians in HIV/AIDS care, a strategy known as 'task-shifting.' There is as yet no evidence-based international standard for training these cadres. In 2007, the Mozambican Ministry of Health (MOH) conducted a nationwide...

Release of d-[(3)H]aspartic acid from the rat substantia nigra: effect of veratridine-evoked depolarization and cortical ablation.

Neurochemistry international

Abarca J, Bustos G.
PMID: 20492918
Neurochem Int. 1985;7(2):229-36. doi: 10.1016/0197-0186(85)90109-3.

The spontaneous and veratridine-evoked release of radioactive d-aspartic acid, previously taken up by rat substantia nigra slices, was studied by using a superfusion system. Veratridine (25 ?M, 1 min) markedly produced a 14-fold increase in d-[(3)H]aspartic acid release from...

Weak chaos and the "melting transition" in a confined microplasma system.

Physical review. E, Statistical, nonlinear, and soft matter physics

Antonopoulos C, Basios V, Bountis T.
PMID: 20365450
Phys Rev E Stat Nonlin Soft Matter Phys. 2010 Jan;81(1):016211. doi: 10.1103/PhysRevE.81.016211. Epub 2010 Jan 21.

We present results demonstrating the occurrence of changes in the collective dynamics of a Hamiltonian system which describes a confined microplasma characterized by long-range Coulomb interactions. In its lower energy regime, we first detect macroscopically the transition from a...

High-accuracy differential image motion monitor measurements for the Thirty Meter Telescope site testing program.

Applied optics

Wang L, Schöck M, Chanan G, Skidmore W, Blum R, Bustos E, Els S, Riddle R, Seguel J, Travouillon T, Vasquez J, Walker D, Gillett P.
PMID: 17805388
Appl Opt. 2007 Sep 01;46(25):6460-8. doi: 10.1364/ao.46.006460.

Differential image motion monitors (DIMMs) have become the industry standard for astronomical site characterization. The calibration of DIMMs is generally considered to be routine, but we show that particular care must be paid to this issue if high-accuracy measurements...

An NR2B-Dependent Decrease in the Expression of trkB Receptors Precedes the Disappearance of Dopaminergic Cells in Substantia Nigra in a Rat Model of Presymptomatic Parkinson's Disease.

Parkinson's disease

Riquelme E, Abarca J, Campusano JM, Bustos G.
PMID: 22720191
Parkinsons Dis. 2012;2012:129605. doi: 10.1155/2012/129605. Epub 2012 Jun 07.

Compensatory changes occurring during presymptomatic stages of Parkinson's disease (PD) would explain that the clinical symptoms of the disease appear late, when the degenerative process is quite advanced. Several data support the proposition that brain-derived neurotrophic factor (BDNF) could...

A second monoclinic polymorph of 2-[2-(4-meth-oxy-phen-yl)hydrazinyl-idene]-1,3-diphenyl-propane-1,3-dione.

Acta crystallographica. Section E, Structure reports online

Bustos C, Alvarez-Thon L, Barría D, Cárcamo JG, Garland MT.
PMID: 21837198
Acta Crystallogr Sect E Struct Rep Online. 2011 Jul 01;67:o1830-1. doi: 10.1107/S1600536811024445. Epub 2011 Jun 30.

The title compound, C(22)H(18)N(2)O(3) is the second monoclinic polymorph (P2(1)/c) of the compound, the first being reported in space group P2(1) [Bertolasi et al. (1993 ▶). J. Chem. Soc. Perkin Trans. 2, pp. 2223-2228]. In the mol-ecular structure of...

Quantifying human-environment interactions using videography in the context of infectious disease transmission.

Geospatial health

Julian TR, Bustos C, Kwong LH, Badilla AD, Lee J, Bischel HN, Canales RA.
PMID: 29772893
Geospat Health. 2018 May 08;13(1):631. doi: 10.4081/gh.2018.631.

Quantitative data on human-environment interactions are needed to fully understand infectious disease transmission processes and conduct accurate risk assessments. Interaction events occur during an individual's movement through, and contact with, the environment, and can be quantified using diverse methodologies....

Pelvic Catastrophe after Elastic Band Ligation in an Irradiated Rectum.

GE Portuguese journal of gastroenterology

Pita I, Bastos P, Dinis-Ribeiro M.
PMID: 29457050
GE Port J Gastroenterol. 2018 Jan;25(1):42-46. doi: 10.1159/000477769. Epub 2017 Jul 06.

Chronic radiation proctopathy is a frequent complication after both pelvic external radiation therapy and brachytherapy and most commonly presents as rectal bleeding. Deep rectal ulcers and fistulae are much rarer and more clinically challenging consequences. We present the case...

The last frontier: Coupling technological developments with scientific challenges to improve hazard assessment of deep-sea mining.

The Science of the total environment

Santos MM, Jorge PAS, Coimbra J, Vale C, Caetano M, Bastos L, Iglesias I, Guimarães L, Reis-Henriques MA, Teles LO, Vieira MN, Raimundo J, Pinheiro M, Nogueira V, Pereira R, Neuparth T, Ribeiro MC, Silva E, Castro LFC.
PMID: 30857112
Sci Total Environ. 2018 Jun 15;627:1505-1514. doi: 10.1016/j.scitotenv.2018.01.221. Epub 2018 Feb 20.

The growing economic interest in the exploitation of mineral resources on deep-ocean beds, including those in the vicinity of sensitive-rich habitats such as hydrothermal vents, raise a mounting concern about the damage that such actions might originate to these...

Flexible Optical Amplifier for Visible-Light Communications Based on Organic-Inorganic Hybrids.

ACS omega

Bastos A, McKenna B, Lima M, André PS, Carlos LD, Evans RC, Ferreira RAS.
PMID: 31458077
ACS Omega. 2018 Oct 22;3(10):13772-13781. doi: 10.1021/acsomega.8b01726. eCollection 2018 Oct 31.

Visible-light communications (VLCs) based on white light-emitting diodes (LEDs) are emerging as a low-cost and energy-efficient alternative solution to wireless communications. As white emitting LEDs use a combination of a long-lived yellow emission combined with the faster response of...

Cardiotrophin-1: a new player in energy metabolism with potential therapeutic application.

Aging

Bustos M, Moreno-Aliaga MJ, Prieto J.
PMID: 21937762
Aging (Albany NY). 2011 Aug;3(8):698-9. doi: 10.18632/aging.100359.

No abstract available.

Showing 13 to 24 of 421 entries