Multidetector Computed Tomography Criteria of Operative Treatment of Diastasis Recti Abdominis
We introduce an experience of surgical treatment of 92 patients with diastasis recti abdominis (DRA). A high efficiency of multidetector computed tomography (MDCT) in this category of patients is shown. There were 3 degrees of DRA distinguished depending
G. Petrenko, V. Syplyviy, D. Petrenko
doaj +1 more source
Gas-sensing features of nanostructured tellurium thin films
Nanocrystalline and amorphous nanostructured tellurium (Te) thin films were grown and their gas-sensing properties were investigated at different operating temperatures with respect to scanning electron microscopy and X-ray diffraction analyses.
Dumitru Tsiulyanu
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Semiconductor-type SnO2-based NO2 sensors operated at room temperature under UV-light irradiation [PDF]
NO2-sensing properties of typical oxide (SnO2, In2O3, or WO3)-based semiconductor gas sensors were measured at 30 °C with and without UV-light irradiation (main wavelength: 365 nm), and effects of noble-metal (Pd or Pt) loading, UV-light intensity (0–134
Urata, Kaoru +9 more
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COVID-19 lockdown-induced changes in NO2 levels across India observed by multi-satellite and surface observations [PDF]
We have estimated the spatial changes in NO2 levels over different regions of India during the COVID-19 lockdown (25 March–3 May 2020) using the satellite-based tropospheric column NO2 observed by the Ozone Monitoring Instrument (OMI) and the ...
Ravindra, K. +10 more
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Air pollution modelling for birth cohorts: a time-space regression model [PDF]
To investigate air pollution effects during pregnancy or in the first weeks of life, models are needed that capture both the spatial and temporal variability of air pollution exposures.; We developed a time-space exposure model for ambient NO2 ...
Georgette Stern +15 more
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Nitrogen Dioxide Monitoring with Satellite Imagery over Ankara, Turkey [PDF]
Earth observation satellites possess key characteristics such as high temporal and spatial resolution, wide coverage imaging, multispectral capabilities, and access to a rich archive of images through various gateways.
Maryam Zare Shahne +2 more
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?????? ?????? ?????? NO2 ?????? ?????? ?????? ????????? ?????? ?????? ?????? ??? ???????????? ?????? ?????? [PDF]
Atmospheric nitrogen dioxide (NO2) is mainly caused by anthropogenic emissions. It contributes to the formation of secondary pollutants and ozone through chemical reactions, and adversely affects human health.
Yoo, Cheolhee +4 more
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Ambient Air Quality in Upper Silesia Region Pre-During, and Post-COVID-19 Periods
Governments worldwide have established lockdowns to limit the spread of COVID-19 during the pandemic. The restrictions on travel and reduction of economic activity have led to a temporary improvement in air quality in several countries, especially in ...
Brągoszewska Ewa +2 more
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TEMPORAL AND SPATIAL VARIATION OF AIR POLLUTION İN BURSA, KOCAELİ AND YALOVA, TURKEY [PDF]
Air pollution is a serious environmental problem. The anthropogenic air pollutants have been intensified in the atmosphere of industrial and densely populated cities.
Serpil Menteşe
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Microstructural control of porous In2O3 powders prepared by ultrasonic-spray pyrolysis employing self-synthesized polymethylmethacrylate microspheres as a template and their NO2-sensing properties [PDF]
NO2-sensing properties of porous In2O3 powders prepared by ultrasonic-spray pyrolysis employing self-synthesized polymethylmethacrylate (PMMA) microspheres as a template have been investigated in this study.
Hyodo, Takeo +4 more
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