Results 11 to 20 of about 263,365 (240)

Dynamic Voltage Stability Studies using a Modified IEEE 30-Bus System

open access: yesTransactions on Environment and Electrical Engineering, 2016
Power System stability is an essential study in the planning and operation of an efficient, economic, reliable and secure electric power system because it encompasses all the facet of power systems operations, from planning, to conceptual design stages ...
Oluwafemi Emmanuel Oni   +2 more
doaj   +1 more source

Examination of evidence for collinear cluster tri-partition [PDF]

open access: yes, 2017
In a series of the experiments at different time-of-flight spectrometers of heavy ions we have observed manifestations of a new at least ternary decay channel of low excited heavy nuclei.
Alexandrov, A. A.   +10 more
core   +2 more sources

Myelin Pathology: Involvement of Molecular Chaperones and the Promise of Chaperonotherapy

open access: yesBrain Sciences, 2019
The process of axon myelination involves various proteins including molecular chaperones. Myelin alteration is a common feature in neurological diseases due to structural and functional abnormalities of one or more myelin proteins.
Federica Scalia   +4 more
doaj   +1 more source

Soft chemistry synthesis of the perovskite CaCu3Ti4O12 [PDF]

open access: yes, 2007
The perovskite CaCu3Ti4O12 (CCT) has been obtained after calcination of oxalate precursors at 900–1000 °C in air. Those precursors are prepared using a soft chemistry method, the coprecipitation.
Durand, Bernard   +2 more
core   +3 more sources

Correlation analysis between central corneal thickness and intraocular pressure in juveniles in Northern China: the Jinan city eye study. [PDF]

open access: yesPLoS ONE, 2014
PURPOSE: To determine the distributions and relation of central corneal thickness (CCT) and intraocular pressure (IOP) by NT-530P in Chinese juveniles, and the effect of gender, age, height, weight and refractive errors on the CTT and IOP.
Wen Wei   +5 more
doaj   +1 more source

ADITIVOS POLIMÉRICOS COMO FATOR DE PROTEÇÃO E REABILITAÇÃO DE FLUIDOS HIDROARGILOSOS

open access: yesRevista Águas Subterrâneas, 2004
RESUMO Este trabalho tem como objetivo apresentar um estudo realizado em escala de laboratório visando avaliar a ação de alguns aditivos poliméricos na proteção e reabilitação de fluidos hidroargilosos contaminados com cloretos de cálcio e magnésio ...
L. V. Amorim   +8 more
doaj   +1 more source

Structure of the number projected BCS wave function [PDF]

open access: yes, 2016
We study the structure of the number projected BCS (PBCS) wave function in the particle-hole basis, displaying its similarities with coupled clusters theory (CCT).
Dukelsky, J., Esebbag, C., Pittel, S.
core   +2 more sources

Annotation, Phylogeny and Expression Analysis of the Nuclear Factor Y Gene Families in Common Bean (Phaseolus vulgaris)

open access: yesFrontiers in Plant Science, 2015
In the past decade, plant nuclear factor Y (NF-Y) genes have gained major interest due to their roles in many biological processes in plant development or adaptation to environmental conditions, particularly in the root nodule symbiosis established ...
Carolina eRípodas   +4 more
doaj   +1 more source

El entierro múltiple de Cabo Dos Bahías (Patagonia Central Argentina): recuperación de información de la colección Frengüelli-Brunet

open access: yesRevista del Museo de Antropologia, 2022
En este trabajo se presenta nueva información sobre el estudio interdisciplinario del entierro múltiple de Cabo Dos Bahías, ubicado en la costa norte del golfo San Jorge y excavado en 1984 por el Sr.
Ana Gabriela Millán   +4 more
doaj   +1 more source

Correlation between HbA1C and CCT in T2DM

open access: yesTNOA Journal of Ophthalmic Science and Research
An observational cohort study of central corneal thickness (CCT) in type 2 diabetes mellitus (T2DM) patients in hyperglycemic and euglycemic states. Context: To assess the significance of glycemic control in CCT measurement.
Krithika Chenthil   +2 more
doaj   +1 more source

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