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Visar resultat 1 - 5 av 542 uppsatser som matchar ovanstående sökkriterier.

1. 1. Flying with starling entrepreneurs : An explorative case study into how foreign entrepreneurs navigate entrepreneurial ecosystems and mobilize resources.

   Master-uppsats, Jönköping University/Internationella Handelshögskolan

   Författare :Corné Milton Marskamp; Johannes Keil; [2023]
   Nyckelord :Entrepreneurship; entrepreneurial ecosystem; resource mobilization; networks; starling entrepreneur;

   Sammanfattning : Background: In order to create and grow a successful start-up, entrepreneurs need a variety of resources. To obtain these easier, many entrepreneurs move to entrepreneurial ecosystems (EE), where resources are abundant and more accessible. LÄS MER

3. 2. Developing an ML-based model for RF tuning of the DTL machine at ESS

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

   Författare :Amin Hosseini Nejad; [2023]
   Nyckelord :Technology and Engineering;

   Sammanfattning : The European Spallation Source (ESS) infrastructure is being constructed in Lund, and will be one of the most powerful research facilities of its type in the world. The ESS linear accelerator (linac) utilizes different accelerating sections where a wide variety of techniques should be employed to accelerate a beam of protons to 2 GeV kinetic energy through Radio Frequency (RF) cavities before being collided with a tungsten target for the final production of neutrons, through the process of spallation. LÄS MER

4. 3. The data-driven CyberSpine : Modeling the Epidural Electrical Stimulation using Finite Element Model and Artificial Neural Networks

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Yu Qin; [2023]
   Nyckelord :Spinal Cord Injury; Epidural Electrical Stimulation; Computational Neuroscience; Finite Element Model; Artificial Intelligence; Optimal Transport; EMG; Muscle Activation; Ryggmärgsskada; Epidural Elektrisk Stimulering; Beräkningsneurovetenskap; Finita Elementmodellen; Artificiell Intelligens; Optimal Transport; EMG; Muskelaktivering;

   Sammanfattning : Every year, 250,000 people worldwide suffer a spinal cord injury (SCI) that leaves them with chronic paraplegia - permanent loss of ability to move their legs. SCI interrupts axons passing along the spinal cord, thereby isolating motor neurons from brain inputs. To date, there are no effective treatments that can reconnect these interrupted axons. LÄS MER

5. 4. Towards Affordable Sodium-Ion Batteries : Mechanochemical Synthesis and Electrochemical Assessment of Iron-Based Fluorophosphate Cathode Material

   Master-uppsats, KTH/Materialvetenskap

   Författare :Ratna Juwita; [2023]
   Nyckelord :Sodium-ion batteries; electrical energy storage EES ; iron oxide; positive electrode; material characterization; electrochemical; discharge capacity.; Natriumjonbatterier; elektrisk energilagring EES ; järnoxid; positiv elektrod; materialkarakterisering; elektrokemisk; urladdningskapacitet;

   Sammanfattning : An urgent transformation from fossil fuels to cleaner energy sources to combat climate change has led to the utilization of renewable energies like solar, wind, and tidal power. However, the intermittency of these sources hinders their wider implementation. To address this, large-scale electrical energy storage (EES) systems are needed. LÄS MER

7. 5. Kliniska prövningar i akuta situationer inom EU/EES enligt förordningen om kliniska prövningar

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för farmaceutisk biovetenskap

   Författare :Jenny Hiller; [2023]
   Nyckelord :clinical trials in emergency situations; clinical trials regulation; clinical trials; The Regulation EU No 536 2014 Article 35; article 35;

   Sammanfattning : Bakgrund: Förordningen (EU) nr 536/2014 artikel 35 reglerar kliniska prövningar i akuta situationer. Lagen gäller inom EU/EES sedan januari 2022 och tillåter inkludering av kritiskt sjuka patienter med uppskjutet informerat samtycke, vilket innebär att den första prövningsspecifika interventionen görs innan försökspersonen eller deras juridiska ombud samtycker till deltagande i prövningen. LÄS MER