Results 1 to 10 of about 1,282,623 (135)

Intermediate Inflation or Late Time Acceleration? [PDF]

open access: yesAdvances in High Energy Physics, 2008
The expansion rate of “intermediate inflation” lies between the exponential and power law expansion but corresponding accelerated expansion does not start at the onset of cosmological evolution.
Abhik Kumar Sanyal
doaj   +4 more sources

Effect of timing of surgery on postoperative complications and prognosis in elderly patients with hip fractures [PDF]

open access: yesFrontiers in Medicine
BackgroundIn clinical practice, there is no standardized criteria for the optimal timing of hip fracture surgery in the elderly, and there is much controversy.ObjectivesTo investigate the effect of timing of surgery on postoperative complications and ...
Zuobin Zhuo, Weijun Hong, Guangxi Ma
doaj   +2 more sources

Identifying modifiable factors and their joint associations on late-onset schizophrenia risk in the UK Biobank: a prospective exposure-wide association study [PDF]

open access: yesBMJ Mental Health
Background One in four cases of schizophrenia begins in late life, resulting in high unemployment and reduced life expectancy. However, knowledge of the modifiable risk factors for late-onset schizophrenia and their combined effects is limited.Aims To ...
Haibo Wang   +10 more
doaj   +2 more sources

Los artefactos de molienda durante los períodos Intermedio Tardío y Tardío en San Pedro de Atacama y Loa Superior

open access: yesEstudios Atacameños, 2003
En este trabajo se realiza la caracterización de materiales superficiales de molienda en varios sitios de los períodos Intermedio Tardío y Tardío en la región del Salar de Atacama y Loa Superior, y se intenta un acercamiento a su comportamiento en ...
Carlos Alfonso Carrasco González
doaj   +10 more sources

Late Prehispanic occupations in the upper basin of the Mala river, Sangallaya, Huarochirí

open access: yesArqueología y Sociedad, 2023
In 2017, the Archaeological Research Project "Excavations of three late settlements: Llipaya, Mitolaya and Sinquiranchi, in Sangallaya, high valley of Mala, Huarochirí, Lima" was carried out.
Manuel Augusto Aguirre Morales Prouve   +3 more
doaj   +1 more source

Effect of Forage Processor Roll Gap Width and Storage Length on Fermentation Profile, Nutrient Composition, Kernel Processing Score, and Starch Disappearance of Whole-Plant Maize Silage Harvested at Three Different Maturities

open access: yesAgriculture, 2021
Our objective was to assess the effect of forage processor roll gap width and storage length on fermentation, nutrient composition, kernel processing score (KPS), and ruminal in situ starch disappearance (isSD) of whole-plant maize silage harvested at ...
Benjamin A. Saylor   +8 more
doaj   +1 more source

Primary hypothyroidism and chronotypes in adult women

open access: yesBMC Research Notes, 2022
Objective Abnormal thyroid function may disrupt sleep architecture. We aimed to determine the frequency of various chronotypes in women with hypothyroidism.
Marilyn A. Arosemena   +5 more
doaj   +1 more source

La Segunda Muralla-Puente Lurín de Pachacamac durante los inicios de la conquista inca: interpretación de nuevos datos

open access: yesBulletin de l'Institut Français d'Études Andines, 2023
During the third and fourth epochs of the Middle Horizon, the sanctuary of Pachacamac began to have regional prestige that later increased in the Late Intermediate Period and Late Horizon.
Jesús A. Ramos Giraldo   +1 more
doaj   +1 more source

Drosophila S2 cells are non-permissive for vaccinia virus DNA replication following entry via low pH-dependent endocytosis and early transcription. [PDF]

open access: yesPLoS ONE, 2011
Vaccinia virus (VACV), a member of the chordopox subfamily of the Poxviridae, abortively infects insect cells. We have investigated VACV infection of Drosophila S2 cells, which are useful for protein expression and genome-wide RNAi screening. Biochemical
Zain Bengali   +5 more
doaj   +1 more source

Possible Candidates for SUSY E$_6$ GUT with an Intermediate Scale [PDF]

open access: yes, 1996
We study the possibility of an intermediate scale existing in supersymmetric E$_6$ grand unified theories. The intermediate scale is demanded to be around $10^{12}$ GeV so that neutrinos can obtain masses suitable for explaining the experimental data on ...
Sato, Joe   +2 more
core   +5 more sources

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