| 1. |
- Almgren, Mats, et al.
(författare)
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Cryotransmission electron microscopy of thin vitrified samples.
- 1996
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Ingår i: Current Opinion in Colloid & Interface Science. - 1359-0294 .- 1879-0399. ; 1:2, s. 270-278
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Tidskriftsartikel (refereegranskat)abstract
- During the past few years cryotransmission electron microscopy (EM) of vitrified thin samples has gained acceptance as a standard method in the arsenal of the colloid and interface scientist. The seemingly direct visualization of fluid colloidal structures during the use of cryotransmission EM is both convincing and reliable to the scientist who nowadays has an increasing awareness of the limitations and pitfalls of instrumentation. Notable recent observations include branched threadlike micelles, faceted particles (cubosomes) of a dispersed cubic phase and transitions of certain structures from globular micelles via bilayers to reversed structures. These transitions may be caused by changes of compos ition, temperature, pH, or salt concentration.
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| 2. |
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| 3. |
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| 4. |
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| 5. |
- Brännvall, Rickard, 1975-, et al.
(författare)
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Cost Optimization for the Edge-Cloud Continuum by Energy-Aware Workload Placement
- 2023
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Ingår i: Companion Proceedings of the 14th ACM International Conference on Future Energy Systems. - : Association for Computing Machinery. ; , s. 79-84
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Konferensbidrag (refereegranskat)abstract
- This article investigates the problem of where to place the computation workload in an edge-cloud network topology considering the trade-off between the location-specific cost of computation and data communication. For this purpose, a Monte Carlo simulation model is defined that accounts for different workload types, their distribution across time and location, as well as correlation structure. Results confirm and quantify the intuition that optimization can be achieved by distributing a part of cloud computation to make efficient use of resources in an edge data center network, with operational energy savings of 4–6% and up to 50% reduction in its claim for cloud capacity.
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| 6. |
- Gustafsson, Jonas, et al.
(författare)
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A defective swelling lamellar phase
- 1997
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Ingår i: LANGMUIR. - : AMER CHEMICAL SOC. - 0743-7463. ; 13:4, s. 852-860
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Tidskriftsartikel (refereegranskat)abstract
- The phase equilibria in mixtures of egg lecithin and cetyltrimethylammonium chloride in brine (100 mM sodium chloride) were studied with particular emphasis on the behavior of the lamellar phase. The solvent corner of this pseudoternary system features an
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| 7. |
- Gustafsson, Jonas, et al.
(författare)
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Cubic lipid-water phase dispersed into submicron particles
- 1996
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Ingår i: Langmuir. ; 12:20, s. 4611-4613
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Tidskriftsartikel (refereegranskat)abstract
- The formation of dispersed colloidal particles of a bilayer cubic phase is demonstrated and discussed in relation to the phase behavior of the components used. Examination by means of cryotransmission electron microscopy reveals submicron particles of fac
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| 8. |
- Gustafsson, Jonas, et al.
(författare)
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Disintegration of the lecithin lamellar phase by cationic surfactants
- 1997
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Ingår i: LANGMUIR. - : AMER CHEMICAL SOC. - 0743-7463. ; 13:26, s. 6956-6963
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Tidskriftsartikel (refereegranskat)abstract
- The phase behavior of egg lecithin mixed with two cationic surfactants, hexadecyl- and dodecyltrimethylammonium chloride (C(16)TAC and C(12)TAC, respectively), in brine (100 mM NaCl) has been studied. Combining results from NMR spectroscopy, small-angle X
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| 9. |
- Gustafsson, Jonas, et al.
(författare)
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Phase behavior and aggregate structure in aqueous mixtures of sodium cholate and glycerol monooleate
- 1999
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Ingår i: JOURNAL OF COLLOID AND INTERFACE SCIENCE. - : ACADEMIC PRESS INC. - 0021-9797. ; 211:2, s. 326-335
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Tidskriftsartikel (refereegranskat)abstract
- The phase behavior of the glycerol monooleate (GMO)-sodium cholate-water (or 0.9 wt% NaCl) system has been examined in the solvent-rich part, using small-angle X-ray scattering and conventional methods. Addition of cholate up to 7% of the total amphiphile
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