Sökning: "evaporation"

Visar resultat 26 - 30 av 440 avhandlingar innehållade ordet evaporation.

1. 26. Water Realities and Development Trajectories : Global and Local Agricultural Production Dynamics

   Författare :Mats Lannerstad; Jan Lundqvist; Malin Falkenmark; David Molden; Paul Appasamy; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Agriculture development; food production; per capita food supply; consumptive water use; evaporation; transpiration; hydro-climatic variability; blue water resource; green water resource; irrigation; river depletion; river basin closure; adaptive water management; vegetal and animal foods; Jordbruksutveckling; matproduktion; per capita mattillgång; konsumerande vattenanvändning; evaporation; transpiration; hydroklimatisk variabilitet; blåvattenresurs; grönvattenresurs; bevattning; uttorkning av vattendrag; överintecknade avrinningsområden; anpassad vattenhantering; vegetarisk och animalisk föda.; Water in nature and society; Vatten i natur och samhälle;

   Sammanfattning : Water constraints for humans and nature are gaining more and more public attention as a critical environmental dilemma that needs to be addressed. When aquifers and rivers are running dry, the debate refers to an ongoing “world water crisis”. LÄS MER

3. 27. EXPANDED CHOREOGRAPHY : Shifting the agency of movement in The Artificial Nature Project and 69 positions

   Författare :Ingvartsen Mette; Maria Lind; Bojana Cvejic; Adrian Heathfield; Stockholms konstnärliga högskola; []
   Nyckelord :HUMANIORA; HUMANITIES; material agency; vibrant matter; sensorial participation; sensorial problems; immersive stage environments; color perception; nonhuman choreography; actants; the Anthropocene; non-subjective performativity; ecology; catastrophe; technological extensions of the body; the triple image; animate inanimate; expression; action; production of affect; evaporation; dissolution and dispersion; poetics; expanded choreography; Sexuality; sexual liberation; the performance history of the 1960s; protest and politics; ‘language choreography’; orality; storytelling; pornography; affect and economy; expression and liberty; immaterial labor; self-experimentation; dance; ‘soft choreography ; social choreography; Koreografi; Dans; Konstnärlig forskning; Performativa och mediala praktiker; med inriktning mot film och media koreografi opera scen; Performative and mediated practices; with specializations in choreography film and media opera performing arts; material agency; vibrant matter; sensorial participation; sensorial problems; immersive stage environments; color perception; nonhuman choreography; actants; the Anthropocene; non-subjective performativity; ecology; catastrophe; technological extensions of the body; the triple image; animate inanimate; expression; action; production of affect; evaporation; dissolution and dispersion; poetics; expanded choreography; Sexuality; sexual liberation; the performance history of the 1960s; protest and politics; ‘language choreography’; orality; storytelling; pornography; affect and economy; expression and liberty; immaterial labor; self-experimentation; dance; ‘soft choreography ; social choreography;

   Sammanfattning : Through two books and a series of video documentations of live performances Mette Ingvartsen makes choreography into a territory of physical, artistic and social experimentation. The Artificial Nature Series focusses on how relations between human and non-human agency can be explored and reconfigured through choreography. LÄS MER

4. 28. Interfacial colloidal particle films and their structure formation

   Författare :Sandra Rödner; KTH; []
   Nyckelord :crystallisation; colloids; structure; monolayer; evaporation; salt;

   Sammanfattning : Abstract to“Interfacial colloidal particle films andtheir structure formation”; a licentiate thesis, whichwill be presented by Sandra Rödner in Q2, 29 November 2002at 13.00.Colloidal particles can be made to organise themselves intoordered arrays. LÄS MER

5. 29. Flow Boiling Heat Transfer and Pressure Drop. Experiments and Model Development for Complex Geometries

   Författare :Sven Wellsandt; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; pressure drop; zeotropic mixtures; heat transfer; herringbone microfin; dimple plate; modelling; evaporation; flow boiling; experiments;

   Sammanfattning : Two very different evaporator geometries, a dimple plate and a herringbone microfin tube, have been studied. Heat transfer and pressure drop for both pure refrigerants and refrigerant mixtures have been determined experimentally. LÄS MER

7. 30. Process Integration in Model Kraft Pulp Mills. Technical, Economic and Environmental Implications

   Författare :Ulrika Wising; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; pinch technology; system consequences; wastewater; energy; pulp and paper; excess heat; process integration; evaporation;

   Sammanfattning : The technical and economic conditions for reducing the energy consumption cost-efficiently and thereby releasing a surplus of biomass fuel in the pulp and paper industry are changing. For example, new environmental restrictions increase the need for closed water loops and other system modifications, which can lead to increased opportunities for energy savings. LÄS MER