Search for dissertations about: "Treatment techniques"

Showing result 1 - 5 of 1036 swedish dissertations containing the words Treatment techniques.

2. 1. Treatment of pneumothorax : Aspects on diagnosis, treatment technique and pain relief during drainage treatment

   Author : Olle Engdahl; Linköpings universitet; []
   Keywords : MEDICINE; MEDICIN;

   Abstract : Pneumothorax is the term used for all conditions where air is present in the pleural cavity outside the confinement of the lung. Active treatment of pneumothorax often consists of the introduction of a pleural drain and the application of a continuous vacuum to keep the collapsing lung expanded until the lesion has healed. READ MORE

4. 2. Antimicrobial materials from cellulose using environmentally friendly techniques

   Author : Anna Ottenhall; Monica Ek; Josefin Illergård; Orlando Rojas; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Antibacterial; antifungal; cellulosic; mold; bacteria; biobased; bio-based; renewable; insulation; packaging; water treatment; water purification; paper filter; paper; membrane; Antibakteriell; fungicid; mögel; antimögel; pappersfilter; vattenrening; membran; papper; bakterier; cellulosa; förpackning; isolering; förnyelsebar; biobaserade; nya material; Fiber- och polymervetenskap; Fibre and Polymer Science;

   Abstract : The transition to a more biobased society introduces both new opportunities and new challenges as we replace nonrenewable materials with renewable alternatives. One important challenge will be to control microbial growth on materials, both to protect the materials from biological degradation and to prevent the spread of infections and toxins that can cause illness. READ MORE

5. 3. Acute limb ischaemia : Treatment, outcome and time trends

   Author : Olivia Grip; Martin Bjöck; Clark Zeebregts; Uppsala universitet; []
   Keywords : Acute limb ischaemi; Treatment; Open revascularisation; Endovascular revascularisation; Outcome; Surgery; Kirurgi;

   Abstract : Acute limb ischaemia (ALI) is a frequent emergency associated with high rates of amputation and death. Traditionally, patients with ALI were treated with open surgical removal of the occlusion or bypass surgery. During the past few decades, new endovascular techniques developed. READ MORE

6. 4. Municipal wastewater treatment by microsieving, microfiltration and forward osmosis : Concepts and potentials

   Author : TOBIAS HEY; Avdelningen för kemiteknik; []
   Keywords : Direct membrane filtration; electricity; energy; forward osmosis; microfiltration; microsieving; municipal wastewater treatment; treatment concept; Direct membrane filtration; Electricity; Energy; Forward osmosis; Microfiltration; Microsieving; Municipal wastewater treatment; Treatment concept;

   Abstract : Conventional wastewater treatment plants are designed for treating manmade wastewater (e.g., from households and industries) and to protect the environment (e.g. READ MORE

7. 5. Application of magnetic nanoparticles and reactive filter materials for wastewater treatment

   Author : Ramnath Lakshmanan; Gunaratna Kuttuva Rajarao; Erik Dahlquist; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Reactive filter materials; magnetic nanoparticles; wastewater treatment process; nutrient reduction; sludge water content; toxicity of magnetic nanoparticles;

   Abstract : Lately sewage wastewater treatment processes (WWTP) are facing challenges due to strict regulations in quality of effluent standards and waste production. The reuse of wastewater treatment effluents is rapidly gaining attention as a means of achieving sustainable water supply. Therefore, new methods are required to achieve an efficient WWTP. READ MORE