Essays about: "Permeability characteristics"

Showing result 1 - 5 of 28 essays containing the words Permeability characteristics.

1. 1. 3D Knit fabrics : optimizing spacer knit fabrics for comfort and breathability in infant products

   University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

   Author : Julia Svensson; Hanna Halldorf; [2023]
   Keywords : Spacer fabric; knitting; warp knit; circular knit; textile testing; ProCad Warpknit; infant product; comfort; mechanical properties.;

   Abstract : In this study we looked into an existing textile baby stroller seat and investigated whether there can be any advantage in changing the material to a spacer fabric from perspectives such as functionality, comfort, and sustainability. The subject of 3D knitting, and advanced knitting is being researched more and more because of its versatility in producing and changing parameters of knitted high quality products, but there is a lack of studies done on comfort for children when it comes to knitted spacer fabrics and not many studies have been done on spacer fabrics used for baby seats in strollers or other types of seats for children. READ MORE

3. 2. The Potential Use of Degradable Starch Microspheres as a Carrier for Nasal Drug Administration

   University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

   Author : Rojda Unal; [2023]
   Keywords : Pharmaceutical technology; Nasal administration; Läkemedel; Pulverformiga bärare; Sfärer; Pulverinhalation; Bärarmaterial; Läkemedelseffektivitet; Pulverteknik; Partikelformulering; Nasal deposition; Biology and Life Sciences;

   Abstract : Intranasal drug delivery is a practical and accessible method for treating localized symptoms as well as achieving systemic drug absorption. The approach takes advantage of the permeability, vascularization, and limited enzymatic activity of nasal tissue, leading to enhanced drug absorption. READ MORE

4. 3. Investigating permeability characteristics of porcine esophageal mucosa: A viable ex vivo model for human buccal mucosa

   University essay from Malmö universitet/Fakulteten för hälsa och samhälle (HS)

   Author : Renugadevi Srinivasan; [2023]
   Keywords : Porcine esophageal mucosa; Permeability characteristics; Drug permeation; Inter-specimen variation; Intra-specimen variation.;

   Abstract : Due to its larger surface area and ease of preparation, pig esophageal mucosa has emerged as a practical and viable alternative to buccal mucosa for studying permeability characteristics in vitro. However, the permeation results in biological membranes have shown high variability due to inter-specimen and intra-specimen variations. READ MORE

5. 4. Hydrogeological and economic analysis of a groundwater-based water supply system in rural Nepal

   University essay from Lunds universitet/Väg- och vattenbyggnad (CI); Lunds universitet/Teknisk geologi

   Author : Hamon Hedayatnasab; [2023]
   Keywords : Technology and Engineering;

   Abstract : Access to safe drinking water and sanitation is a given standard and considered as basic human rights in urban areas and industrialized countries. However, 40 % of the world's population living in rural areas in developing countries lack access to safe drinking water. READ MORE

6. 5. Development of an Investigation Method to Analyse Effect of Laser Cutting on Iron Losses in an Electric Machine

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Rishabh Raj; [2022]
   Keywords : Electrical machine; iron losses; laser cutting; loss models; manufacturing defects; single sheet tester; Elektrisk maskin; järnförluster; laserskärning; förlustmodeller; tillverkningsfel; enplåtsprovare;

   Abstract : In this fast pace world, climate change is one of the primary concerns worldwide. The world is racing towards reducing CO2 emissions by focusing on decreasing energy consumption. Electric motors capture about two-third of the industrial energy consumption, of which the most growing sector is electrical vehicles. READ MORE