Results 1 to 10 of about 484,118 (295)

Tuning the Optical, Electronic and Thermal Characteristics of Si3N4/PVA/PEO Solid State Structures for Electronics Devices

open access: yesФізика і хімія твердого тіла, 2022
The present paper deals with design of Si3N4 doped PVA/PEO new structures  to use in different optic, electronic, photonic and electric approaches with distinguished  characteristics included few cost, high corrosion resistance, lightweight and good ...
Hind Ahmed, Ahmed Hashim
doaj   +1 more source

Augmented the Structure, Electronic and Optical Characteristics of PEO Doped NiO for Electronics Applications

open access: yesФізика і хімія твердого тіла, 2021
This paper aims to investigate the structural, optical and electrical properties of PEO doped with NiO. The DFT calculations have been performed using Gaussian 09 package of programs.
Huda Bukheet Hassan   +2 more
doaj   +1 more source

DETERMINATION OF THE TIME LIMITS OF ELIGIBILITY IN A STATE OF EXTREME NECESSITY

open access: yesНаука Красноярья, 2015
Up to now the limits of eligibility of extreme necessity were not the subject of independent research.The problems of definition of the time limits of p eligibility are considered in this article based on the scientific and monographic literature ...
Vyacheslav Victorovich Naumov   +2 more
doaj   +1 more source

Influence of Polyethylene Oxide (PEO) on the Performance of Chinese Lacquer Films

open access: yesBioResources, 2022
The Chinese lacquer composite films were prepared by modifying raw lacquer with polyethylene oxide. The film was characterized via Fourier-transform infrared spectroscopy, thermogravimetric analysis, and scanning electron microscopy. The infrared spectra
Renjin Gao   +4 more
doaj   +2 more sources

Successful myomectomy in early pregnancy for a large asymptomatic uterine myoma: case report

open access: yesThe Pan African Medical Journal, 2016
The decision of myomectomy is not usually taken by OBG specialist for uterine fibroids during pregnancy because of its complications which may become hazardous at times. This is why it is generally delayed until after delivery.
Pawan Jhalta   +2 more
doaj   +1 more source

Preparation of Nanocomposite Polymer Electrolyte via In Situ Synthesis of SiO2 Nanoparticles in PEO

open access: yesNanomaterials, 2020
Composite polymer electrolytes provide an emerging solution for new battery development by replacing liquid electrolytes, which are commonly complexes of polyethylene oxide (PEO) with ceramic fillers.
Xinjie Tan   +9 more
doaj   +1 more source

In vivo antiviral effect of plant essential oils against avian infectious bronchitis virus

open access: yesBMC Veterinary Research, 2022
Background Infectious bronchitis virus (IBV) leads to huge economic losses in the poultry industry worldwide. The high levels of mutations of IBV render vaccines partially protective.
Yu Zhang   +11 more
doaj   +1 more source

Body-shape trajectories and their genetic variance component in Gilthead seabream (Sparus aurata L.)

open access: yesScientific Reports, 2021
The phenotype of juvenile fish is closely associated with the adult phenotype, thus consisting an important quality trait for reared fish stocks. In this study, we estimated the correlation between the juvenile and adult body-shape in Gilthead seabream ...
Stefanos Fragkoulis   +3 more
doaj   +1 more source

Design and Fabrication of Two-Filter Nano SL Mask to Deal with Covid-19

open access: yesJLUMHS, 2021
OBJECTIVE: These days, due to the spread of infectious diseases such as COVID-19 and influenza, as well as the increase in air pollutants, the use of a face mask has become a necessity.
Sajjad Pashaie   +2 more
doaj   +1 more source

Confined PEO crystallisation in immiscible PEO/PLLA blends

open access: yesRSC Advances, 2016
PEO/PLLA blends are immiscible. PEO phase is confined into PLLA interlamellar and interspherulitic regions and a confined and fractional crystallisation of PEO occurs as the density of the PLLA crystalline phase increases.
Thiago do Carmo Rufino   +1 more
openaire   +1 more source

Home - About - Disclaimer - Privacy