Essays about: "state problems"

Showing result 6 - 10 of 1021 essays containing the words state problems.

  1. 6. Indigenous knowledge in education in north-east India

    University essay from Göteborgs universitet/Institutionen för didaktik och pedagogisk profession

    Author : Kaberi Singha; [2023-08-29]
    Keywords : Education for sustainable development ESD ; Indigenous knowledge IK ; North-East NE India; Critical pedagogy of Place; school curriculum;

    Abstract : Considering the need to preserve indigenous knowledge with relevance to the global ESD discourse, the purpose of this study is to explore and understand the value and status of indigenous knowledge (IK) in the context of integrating this in the formal school curriculum, with a focus in the North-eastern (NE) region of India. This study is grounded within the theoretical framework of Critical pedagogy of Place proposed by Gruenewald. READ MORE

  3. 7. IDENTIFICATION OF ENVIRONMENTALLY RELEVANT BENTHIC FORAMINIFERA FROM THE SKAGERRAK FJORDS BY DEEP LEARNING IMAGE MODELING

    University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Author : Marko Plavetic; [2023-06-26]
    Keywords : benthic foraminifera; deep learning; environmental monitoring; YOLOv7;

    Abstract : Over the several past decades, there has been increasing interest in using foraminifera as environmental indicators for coastal marine environments. As compared to macrofauna, which are currently used in environmental studies, foraminifera offer several distinct advantages as bioindicators, including short generation times, a high number of individuals per small sample volume, hard and durable tests with high preservation potential, and low cost of sample extraction. READ MORE

  4. 8. A study on the effects of mercury in the environment: A focus on atmospheric contributions

    University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskap; Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Author : Jonna Petersson; [2023-06-22]
    Keywords : Mercury; deposition; transformation; remediation; ecosystem impact; human health;

    Abstract : Mercury is a metal that can transform between different forms in both the atmosphere and in ecosystems. The transformation as well as properties of the different mercury compounds affect when, how and where the effects will emerge. READ MORE

  5. 9. Off-State Stress Effects in AlGaN/GaN HEMTs : Investigation of high-voltage off-state stress impact on performance of and its retention in hybrid-drain ohmic gate AlGaN/GaN HEMTs

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

    Author : Ivan Krsic; [2023]
    Keywords : HEMT; GaN; off-state stress; memory effects; drain leakage current; dynamic RDSon; threshold voltage instabilities; charge redistribution; HEMT; GaN; stress i avslaget tillstånd; minneseffekter; läckströmmen; dynamisk RDSon; instabiliteten hos styrets tröskelspänning; omfördelningen av laddningar;

    Abstract : High electron mobility transistors (HEMTs) realized using AlxGa1-xN/GaN are relatively new technology which is prominent for high-speed and high-power applications. Some of the main problems with this technology were identified as dynamic RDSon, current collapse and threshold voltage instabilities due to the off-state stress. READ MORE

  6. 10. Energy retrofitting effect on perceived indoor climate: A case study of Estonian multi-family buildings

    University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

    Author : Kadri Reinumägi; [2023]
    Keywords : Indoor environment; Thermal comfort; Indoor Air Quality; Window airing habits; Energy renovation; Occupant survey; Technology and Engineering;

    Abstract : Energy renovations are an important measure for achieving the European Union’s target of climate neutrality by 2050. To meet the EU goal, Estonia needs to fully renovate 14 000 multi-family buildings by that time, affecting the indoor environment conditions of a large number of people. READ MORE