Essays about: "David Bell"

Found 3 essays containing the words David Bell.

1. 1. Electric Self Propelled Shoe : A shoe mountable last mile personal transportation vehicle

   University essay from KTH/Mekatronik

   Author : Viktor Kårefjärd; David Stridfeldt; [2021]
   Keywords : Mechatronics; last mile transport; brushless DC motor; load cell; personal transport; Mekatronik; Sista sträckan transport; Borstlös DC motor; lastceller; personlig transport;

   Abstract : The purpose of this work was to investigate how a last mile-transport vehicle can be constructed around a shoe. The prototype, which is controlled without a handheld controller, was designed to propel an adult forward with the use of an electric driveline. READ MORE

3. 2. Factors to consider when adapting to M-commerce : From a design perspective

   University essay from Högskolan i Borås/Akademin för bibliotek, information, pedagogik och IT

   Author : David Lilliecrona; Ria Zhang Jin; [2015]
   Keywords : M-commerce; Adaption; Design; Apparel industry; E-commerce; Usability;

   Abstract : Mobile commerce through smart phones as an extension of the traditional electronic commerce is becoming widely implemented together with the IT development and increased usage of smart phones. The thesis is limited to the design factors to consider when adapting to m-commerce for the apparel industry, since this industry has a long experience in online and mail order business. READ MORE

4. 3. Indirect effects of mammalian herbivores on invertebrates in a river gradient of the Kruger National Park, South Africa

   University essay from SLU/Dept. of Wildlife, Fish and Environmental Studies

   Author : David Bell; [2008]
   Keywords : large herbivores; aavanna system; Kruger national park; insects response;

   Abstract : Savanna biomes have been heavily affected by fire suppression, and changed grazing and browsing regimes, caused by human interventions. As a result many biotic interactions, and ecosystem functions, have been altered. READ MORE