Results 31 to 40 of about 190,589 (186)

Common variants in Alzheimer’s disease and risk stratification by polygenic risk scores

open access: yesNature Communications, 2021
Known genetic loci account for only a fraction of the genetic contribution to Alzheimer’s disease. Here, the authors have performed a large genome-wide meta-analysis comprising 409,435 individuals to discover 6 new loci and demonstrate the efficacy of an
Itziar de Rojas   +296 more
doaj   +1 more source

Evaluación de dos estimulantes hormonales para el engorde de toretes Brahman bajo pastoreo y bloques multinutricionales suplementarios

open access: yesSiembra, 2016
La alimentación en la producción animal es un reto que enfrentan los agricultores al buscar que el animal alcance el peso ideal en el menor tiempo y al menor costo posible.
Eloy Castro   +4 more
doaj   +1 more source

Exploring the cost-effectiveness of high versus low perioperative fraction of inspired oxygen in the prevention of surgical site infections among abdominal surgery patients in three low- and middle-income countries

open access: yesBJA Open, 2023
Background: This study assessed the potential cost-effectiveness of high (80–100%) vs low (21–35%) fraction of inspired oxygen (FiO2) at preventing surgical site infections (SSIs) after abdominal surgery in Nigeria, India, and South Africa.
Mwayi Kachapila   +1928 more
doaj   +1 more source

The tabernacle of the urn of San Juan de Dios in Granada, work of silversmith Miguel de Guzmán [PDF]

open access: yes, 2016
A mediados del siglo XVIII, el platero Miguel de Guzmán se convirtió en el máximo exponente de la platería jienense. Su valía y capacidades artísticas le valieron numerosos encargos procedentes de Granada, en especial de la Basílica de San Juan de Dios ...
García Zapata, Ignacio José
core   +3 more sources

Effects of hospital facilities on patient outcomes after cancer surgery: an international, prospective, observational study

open access: yesThe Lancet Global Health, 2022
Summary: Background: Early death after cancer surgery is higher in low-income and middle-income countries (LMICs) compared with in high-income countries, yet the impact of facility characteristics on early postoperative outcomes is unknown.
Stephen R Knight   +2861 more
doaj   +1 more source

Effect of Reiki as a stress management technique for parents of hospitalized neonates

open access: yesHospice & Palliative Medicine International Journal, 2023
Objective: To determine the effect of Reiki, as nursing care, on parental stress in mothers with hospitalized neonates. Materials and methods: Explanatory, pre-experimental study, carried out on mothers of hospitalized neonates.
Ortega-Jiménez Mayra del Carmen   +4 more
semanticscholar   +1 more source

Analysis of the effect of clock drifts on frequency regulation and power sharing in inverter-based islanded microgrids [PDF]

open access: yes, 2018
© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new ...
Castilla Fernández, Miguel   +5 more
core   +2 more sources

La vivienda de interés social [PDF]

open access: yes, 2008
Las agrupaciones sociales que ocuparon provisionalmente estos terrenos llegaron a comprender que “la invasión no era la solución a la necesidad habitacional”, en especial con los terrenos que constituyen las zonas urbanas de la ciudad, pronto avizoran ...
Paz Jácome, J. F., Ulloa López, F. V.
core   +3 more sources

Influence of corona charging in cellular polyethlene film

open access: yes, 2011
[En] Cellular polymers have recently attracted attention for their property of exhibiting a piezoelectric constant when they are electrically charged.
Llovera Segovia, Pedro   +3 more
core   +1 more source

The CARMENES search for exoplanets around M dwarfs [PDF]

open access: yesAstronomy & Astrophysics, 2019
Context. Teegarden’s Star is the brightest and one of the nearest ultra-cool dwarfs in the solar neighbourhood. For its late spectral type (M7.0 V), the star shows relatively little activity and is a prime target for near-infrared radial velocity surveys
M. Zechmeister   +182 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy