Sökning: "Mattias Erik Johansson"

Hittade 3 avhandlingar innehållade orden Mattias Erik Johansson.

1. 1. Application of Passive DOAS for Studies of Megacity Air Pollution and Volcanic Gas Emissions

   Författare :Mattias Erik Johansson; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : Optical Remote Sensing Techniques offer the opportunity to, in real-time, obtain line averaged measurements of gases in the lower and upper atmosphere. These techniques easily offer themselves to automatization, which increases their usability for e.g. LÄS MER

3. 2. Development and Use of Optical Remote Sensing Methods for Studies of Megacity Air Pollution and Volcanic Gas Emissions

   Författare :Mattias Erik Johansson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; volcano; emission; Megacity; air pollution; tomography; DOAS;

   Sammanfattning : Optical Remote Sensing Techniques offers the opportunity to, in real-time, obtain line averaged measurements of gases in the lower and upper atmosphere. These techniques easily offer themselves to automatization, which increases their usability for e.g. LÄS MER

4. 3. Barns gemenskap i förskolan

   Författare :Pia-Maria Ivarsson; Sverker Lindblad; Gunilla Roos; Jan-Erik Johansson; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Education; Pedagogik; Education; Pedagogik;

   Sammanfattning : This study is about children’s communities. It is also about children’s everyday interaction in a pre-school setting and how they utilise interactional and institutional resources to construct peer communities and to group themselves within them. LÄS MER