Sökning: "grade 4"

Visar resultat 1 - 5 av 519 avhandlingar innehållade orden grade 4.

  1. 1. Gendered structures and processes in primary teacher education : challenge for gender-sensitive pedagogy

    Författare :Vappu Sunnari; []
    Nyckelord :;

    Sammanfattning : My aim was to study gendered structures and processes and the challenges arising from them in primary teacher education. The topic was studied from structural and from agency-based and processual perspectives. The special tools used in the analyses consisted of culturally produced differences and asymmetry and the symbolic meanings given to them. LÄS MER

  3. 2. Distributed Road Grade Estimation for Heavy Duty Vehicles

    Författare :Per Sahlholm; Karl Henrik Johansson; Emilio Frazzoli; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Automotive; estimation; distributed systems; automatic control; heavy duty vehicles; road grade; road maps; Automatic control; Reglerteknik;

    Sammanfattning : An increasing need for goods and passenger transportation drives continued worldwide growth in traffic. As traffic increases environmental concerns, traffic safety, and cost efficiency become ever more important. Advancements in microelectronics open the possibility to address these issues through new advanced driver assistance systems. LÄS MER

  4. 3. Towards Novel Biomarkers for Low-grade Glioma

    Författare :Shala Ghaderi Berntsson; Anja Smits; Peter Siesjö; Uppsala universitet; []
    Nyckelord :Low-grade glioma; prognosis; epilepsy; PROX1; DNA repair enzyme; PET; Physiological MRI; Neuroscience; Neurovetenskap;

    Sammanfattning : Gliomas are common primary brain tumours that occur as low-grade (LGG) and high-grade gliomas (HGG). Typically occurring in younger adults, LGG has an indolent course with a median survival of 5-10 years, but carries an inherent potential for transforming into HGG. LÄS MER

  5. 4. Supporting mathematical reasoning through reading and writing in mathematics : making the implicit explicit

    Författare :Cecilia Segerby; Malmö högskola; []
    Nyckelord :Educational Design Research; Grade 4; Mathematic reasoning; Reading; Reciprocal Teaching Model; Systemic Functional Linguistic; Writing;

    Sammanfattning : In school mathematics, mathematical reasoning with an emphasis on language is considered an important competence. A student’s competence to reason in mathematics requires specific reading and writing skills, but suitable activities to support these skills are difficult to find. LÄS MER

  7. 5. Angiogenesis in human renal cell carcinoma : hypoxia, vascularity and prognosis

    Författare :Johanna Sandlund; Torgny Rasmuson; Börje Ljungberg; Kjell Grankvist; Anders Bergh; Elisabeth Kjellén; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Endoglin CD105; CD31; prognosis; CA IX; HIF-2α; renal cell carcinoma; tissue microarray; immunohistochemistry; real-time PCR; stage; grade; Oncology; Onkologi;

    Sammanfattning : Background: Angiogenesis is recognised as a critical step in tumour progression. The angiogenic switch is activated by various trigger signals, such as hypoxia, low pH, and genetic mutations. Renal cell carcinoma (RCC) is often an aggressive tumour, and advanced disease has limited treatment options and bad prognosis. LÄS MER