Essays about: "radiometer"

Showing result 1 - 5 of 15 essays containing the word radiometer.

1. 1. Utvärdering av bikarbonat i serum vid syrabasrubbningar hos hund

   University essay from SLU/Dept. of Clinical Sciences

   Author : Andrea Weisskopf Holmqvist; [2023]
   Keywords : bikarbonat; blodgaser; syrabasrubbningar; hund; metodvalidering;

   Abstract : Syrabasrubbningar är ett relativt vanligt förekommande problem inom smådjurspraktiken. Anledningen till detta är att rubbningar lätt kan uppstå vid sjukdomar som förekommer förhållandevis ofta hos smådjur. Det finns fyra simpla syrabasrubbningar, där metabolisk acidos är en av de vanligaste rubbningarna som uppstår. READ MORE

3. 2. Comparison of Coincident Ozone Profiles and the Role of the Polar Vortex in the Evolution of the Ozone Layer Above Kiruna, Sweden

   University essay from Luleå tekniska universitet/Rymdteknik

   Author : Kyriaki Blazaki; [2020]
   Keywords : ;

   Abstract : This study primarily focuses on comparing coincident ozone profiles, as well as investigating the relationship between the polar vortex and the changes in the ozone layer above Kiruna, Sweden (67.85N 20.22E) during the Arctic winters 2010/2011 and 2018/2019. READ MORE

4. 3. Disaggregating economic inequality from space

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Neija Maegaard Elvekjær; [2019]
   Keywords : Visible Infrared Imaging Radiometer Suite VIIRS ; night-time lights; Gross Domestic Product GDP ; economic inequality; regional inequality; spatial inequality; Gini coefficient; spatial scale; Social Sciences; Earth and Environmental Sciences;

   Abstract : Reducing inequality is number 10 of the United Nations sustainable development goals. Inequality in society affect economic growth, development and poverty reduction, and through these indirectly affect environmental degradation, food security and other major problems facing society today. READ MORE

5. 4. Upgrading a groundbased 142 GHz microwave radiometer to higher sensitivity

   University essay from Luleå tekniska universitet/Rymdteknik

   Author : Emelie Siderud; [2016]
   Keywords : Atmospheric ozone; Radiometer; 142 GHz ozone line; Sensitivity;

   Abstract : The accuracy of ozone measurements in the middle atmosphere is of great importance when determining its diurnal variation. A high time resolution of the measured data is desirable and depends on the sensitivity of the receiver used to detect the ozone. READ MORE

6. 5. Retrieval of Cloud Top Pressure

   University essay from Linköpings universitet/Institutionen för datavetenskap; Linköpings universitet/Tekniska fakulteten

   Author : Claudia Adok; [2016]
   Keywords : neural networks; multilayer perceptron; random forest regression; cloud top pressure; cloud top height;

   Abstract : In this thesis the predictive models the multilayer perceptron and random forest are evaluated to predict cloud top pressure. The dataset used in this thesis contains brightness temperatures, reflectances and other useful variables to determine the cloud top pressure from the Advanced Very High Resolution Radiometer (AVHRR) instrument on the two satellites NOAA-17 and NOAA-18 during the time period 2006-2009. READ MORE