424 research outputs found
Depresión de adultos mayores en residentes de un asilo y en un grupo de la comunidad en la ciudad de Toluca 2016
Objetivo: Analizar el grado de depresión en adultos mayores de dos grupos: residentes de un asilo en la ciudad de Toluca y el grupo semanal del DIF de la comunidad de San Mateo Tlachichilpan, municipio de Almoloya de Juárez. Material y Métodos: Es un estudio cuantitativo de tipo descriptivo y transversal, la muestra es probabilística por conveniencia integrado por 20 adultos mayores del asilo y 31 adultos mayores del programa comunitario del DIF municipal de Almoloya de Juárez. Se utilizó las escalas de Yesavage y de Beck, y se realizó su análisis estadístico a través del programa SSPS versión 22.0 en español. Resultados: Se utilizó un total de 51 instrumentos para la recolección de datos, 37.3% fueron hombres y 62.7% mujeres. La descripción del estado civil es: solteros 41%, casados 11.8% y viudos 47.1%, en la situación laboral 86.3% son desempleados. Se utilizó la escala de Yesavage: 66.7% sin depresión, 25.5% depresión leve y 7.8% depresión establecida. La escala de Beck normal o no depresión de 54.9%, depresión leve 39.2% y depresión moderada 5.9%. Conclusiones: El grado de depresión fue mayor en el asilo, en ambas valoraciones es mayor el grado de depresión en las personas que no reciben visitas, la depresión leve se presenta en ambos lugares. En la mayoría de los casos no se había integrado un diagnóstico de depresión.
Abstract
Objective: Analyze the degree of depression in older adults in two groups: residents of a nursing home in the city of Toluca and weekly group DIF community of San Mateo Tlachichilpan, municipality of Almoloya de Juarez. Materials and Methods: This research is quantitative descriptive approach and cross type, the sample was composed by convenience of 20 older adults and 31 elderly asylum Community program municipal DIF of Almoloya de Juarez. Yesavage scales and Beck were applied, statistical analysis was performed using the SSPS 22.0 program version in Spanish. Results: A total of 51 instruments for data collection, 37.3% were men and 62.7% were applied were women. The description of marital status is single 41%; married 11.8% and widowers 47.1% in the employment situation 86.3% are unemployed. Yesavage scale 25.5% 7.8% mild depression and depression set, Beck normal scale depression or 54.9%, 39.2% mild depression and moderate depression 5.9% was applied with a percentage of 66.7% without depression. Conclusions: The degree of depression was higher in the asylum in both assessments, the greater the degree of depression in people not receiving visits, mild depression occurs in both places, in most cases had not made a diagnosis of depression.
 
Depresión de adultos mayores en residentes de un asilo y en un grupo de la comunidad en la ciudad de Toluca 2016
Objetivo: Analizar el grado de depresión en adultos mayores de dos grupos: residentes de un asilo en la ciudad de Toluca y el grupo semanal del DIF de la comunidad de San Mateo Tlachichilpan, municipio de Almoloya de Juárez. Material y Métodos: Es un estudio cuantitativo de tipo descriptivo y transversal, la muestra es probabilística por conveniencia integrado por 20 adultos mayores del asilo y 31 adultos mayores del programa comunitario del DIF municipal de Almoloya de Juárez. Se utilizó las escalas de Yesavage y de Beck, y se realizó su análisis estadístico a través del programa SSPS versión 22.0 en español. Resultados: Se utilizó un total de 51 instrumentos para la recolección de datos, 37.3% fueron hombres y 62.7% mujeres. La descripción del estado civil es: solteros 41%, casados 11.8% y viudos 47.1%, en la situación laboral 86.3% son desempleados. Se utilizó la escala de Yesavage: 66.7% sin depresión, 25.5% depresión leve y 7.8% depresión establecida. La escala de Beck normal o no depresión de 54.9%, depresión leve 39.2% y depresión moderada 5.9%. Conclusiones: El grado de depresión fue mayor en el asilo, en ambas valoraciones es mayor el grado de depresión en las personas que no reciben visitas, la depresión leve se presenta en ambos lugares. En la mayoría de los casos no se había integrado un diagnóstico de depresión.
Abstract
Objective: Analyze the degree of depression in older adults in two groups: residents of a nursing home in the city of Toluca and weekly group DIF community of San Mateo Tlachichilpan, municipality of Almoloya de Juarez. Materials and Methods: This research is quantitative descriptive approach and cross type, the sample was composed by convenience of 20 older adults and 31 elderly asylum Community program municipal DIF of Almoloya de Juarez. Yesavage scales and Beck were applied, statistical analysis was performed using the SSPS 22.0 program version in Spanish. Results: A total of 51 instruments for data collection, 37.3% were men and 62.7% were applied were women. The description of marital status is single 41%; married 11.8% and widowers 47.1% in the employment situation 86.3% are unemployed. Yesavage scale 25.5% 7.8% mild depression and depression set, Beck normal scale depression or 54.9%, 39.2% mild depression and moderate depression 5.9% was applied with a percentage of 66.7% without depression. Conclusions: The degree of depression was higher in the asylum in both assessments, the greater the degree of depression in people not receiving visits, mild depression occurs in both places, in most cases had not made a diagnosis of depression.
 
eNOS S-nitrosylates β-actin on Cys374 and regulates PKC-θ at the immune synapse by impairing actin binding to profilin-1
Search for Higgs bosons decaying to tautau pairs in ppbar collisions at sqrt(s) = 1.96 TeV
We present a search for the production of neutral Higgs bosons decaying into
tautau pairs in ppbar collisions at a center-of-mass energy of 1.96 TeV. The
data, corresponding to an integrated luminosity of 5.4 fb-1, were collected by
the D0 experiment at the Fermilab Tevatron Collider. We set upper limits at the
95% C.L. on the product of production cross section and branching ratio for a
scalar resonance decaying into tautau pairs, and we then interpret these limits
as limits on the production of Higgs bosons in the minimal supersymmetric
standard model (MSSM) and as constraints in the MSSM parameter space.Comment: 7 pages, 5 figures, submitted to PL
Measurement of the photon-jet production differential cross section in collisions at \sqrt{s}=1.96~\TeV
We present measurements of the differential cross section dsigma/dpT_gamma
for the inclusive production of a photon in association with a b-quark jet for
photons with rapidities |y_gamma|< 1.0 and 30<pT_gamma <300 GeV, as well as for
photons with 1.5<|y_gamma|< 2.5 and 30< pT_gamma <200 GeV, where pT_gamma is
the photon transverse momentum. The b-quark jets are required to have pT>15 GeV
and rapidity |y_jet| < 1.5. The results are based on data corresponding to an
integrated luminosity of 8.7 fb^-1, recorded with the D0 detector at the
Fermilab Tevatron Collider at sqrt(s)=1.96 TeV. The measured cross
sections are compared with next-to-leading order perturbative QCD calculations
using different sets of parton distribution functions as well as to predictions
based on the kT-factorization QCD approach, and those from the Sherpa and
Pythia Monte Carlo event generators.Comment: 10 pages, 9 figures, submitted to Phys. Lett.
Limits on anomalous trilinear gauge boson couplings from WW, WZ and Wgamma production in pp-bar collisions at sqrt{s}=1.96 TeV
We present final searches of the anomalous gammaWW and ZWW trilinear gauge
boson couplings from WW and WZ production using lepton plus dijet final states
and a combination with results from Wgamma, WW, and WZ production with leptonic
final states. The analyzed data correspond to up to 8.6/fb of integrated
luminosity collected by the D0 detector in pp-bar collisions at sqrt{s}=1.96
TeV. We set the most stringent limits at a hadron collider to date assuming two
different relations between the anomalous coupling parameters
Delta\kappa_\gamma, lambda, and Delta g_1^Z for a cutoff energy scale Lambda=2
TeV. The combined 68% C.L. limits are -0.057<Delta\kappa_\gamma<0.154,
-0.015<lambda<0.028, and -0.008<Delta g_1^Z<0.054 for the LEP parameterization,
and -0.007<Delta\kappa<0.081 and -0.017<lambda<0.028 for the equal couplings
parameterization. We also present the most stringent limits of the W boson
magnetic dipole and electric quadrupole moments.Comment: 10 pages, 5 figures, submitted to PL
Search for pair production of the scalar top quark in muon+tau final states
We present a search for the pair production of scalar top quarks
(), the lightest supersymmetric partners of the top quarks, in
collisions at a center-of-mass energy of 1.96 TeV, using data
corresponding to an integrated luminosity of {7.3 } collected with the
\dzero experiment at the Fermilab Tevatron Collider. Each scalar top quark is
assumed to decay into a quark, a charged lepton, and a scalar neutrino
(). We investigate final states arising from and
. With no significant excess of events observed above the
background expected from the standard model, we set exclusion limits on this
production process in the (,) plane.Comment: Submitted to Phys. Lett.
Measurement of three-jet differential cross sections d sigma-3jet / d M-3jet in p anti-p collisions at sqrt(s)=1.96 TeV
We present the first measurement of the inclusive three-jet differential
cross section as a function of the invariant mass of the three jets with the
largest transverse momenta in an event in p anti-p collisions at sqrt(s) = 1.96
TeV. The measurement is made in different rapidity regions and for different
jet transverse momentum requirements and is based on a data set corresponding
to an integrated luminosity of 0.7 fb^{-1} collected with the D0 detector at
the Fermilab Tevatron Collider. The results are used to test the three-jet
matrix elements in perturbative QCD calculations at next-to-leading order in
the strong coupling constant. The data allow discrimination between
parametrizations of the parton distribution functions of the proton.Comment: 10 pages, 4 figures, 2 tables, submitted to Phys. Lett. B, corrected
chi2 values for NNPD
Measurements of inclusive W+jets production rates as a function of jet transverse momentum in ppbar collisions at sqrt{s}=1.96 TeV
This Letter describes measurements of inclusive W (--> e nu) + n jet cross
sections (n = 1-4), presented as total inclusive cross sections and
differentially in the nth jet transverse momentum. The measurements are made
using data corresponding to an integrated luminosity of 4.2 fb-1 collected by
the D0 detector at the Fermilab Tevatron Collider, and achieve considerably
smaller uncertainties on W +jets production cross sections than previous
measurements. The measurements are compared to next-to-leading order
perturbative QCD (pQCD) calculations in the n =1-3 jet multiplicity bins and to
leading order pQCD calculations in the 4-jet bin. The measurements are
generally in agreement with pQCD predictions, although certain regions of phase
space are identified where the calculations could be improved
Measurement of spin correlation in ttbar production using dilepton final states
We measure the correlation between the spin of the top quark and the spin of
the anti-top quark in (ttbar -> W+ W- b bbar -> l+ nu b l- nubar bbar) final
states produced in ppbar collisions at a center of mass energy sqrt(s)=1.96
TeV, where l is an electron or muon. The data correspond to an integrated
luminosity of 5.4 fb-1 and were collected with the D0 detector at the Fermilab
Tevatron collider. The correlation is extracted from the angles of the two
leptons in the t and tbar rest frames, yielding a correlation strength C=
0.10^{+0.45}_{-0.45}, in agreement with the NLO QCD prediction within two
standard deviations, but also in agreement with the no correlation hypothesis.Comment: 10 pages, 3 figures, submitted to PL
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