Sökning: "read groups"

Visar resultat 1 - 5 av 71 avhandlingar innehållade orden read groups.

1. 1. Environmental sequencing to infer patterns of eukaryotic evolution : Combining long-read and short-read metabarcoding

   Författare :Mahwash Jamy; Fabien Burki; Micah Dunthorn; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Protists; eukaryotes; environmental sequencing; ribosomal DNA; PacBio; long-read metabarcoding; phylogenetics; salt barrier; habitat evolution; eukaryotes evolution; evolutionary rate; Apicomplexa; pathogen; Biology with specialization in Systematics; Biologi med inriktning mot systematik;

   Sammanfattning : Our view of eukaryotes is biased towards plants, animals, and fungi. But the vast majority of eukaryotic diversity is microbial in nature. These microbial eukaryotes are key players in all ecosystems on earth and are collectively known as protists. LÄS MER

3. 2. Automatic manipulation of unitary groups

   Författare :Foad Vojdani-Ghamsari; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : This thesis presents a set of user-minded interactive computer programs for manipulation of the irreducible representations of unitary groups U(n) and SU(n).The internal representation of the basis vectors belonging to the irreducible representations are in terms of Gel'fand patterns which are generated by the program and are used in different computations. LÄS MER

4. 3. Skolämnesspecifikt läsande i tidiga skolår

   Författare :Helena Skogström; Åsa af Geijerstam; Jenny Folkeryd Wiksten; Catarina Schmidt; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; disciplinary literacy; reading aloud; text talk; teacher’s questions; read-ing mobility; vocabulary; text comprehension.; Curriculum Studies; Didaktik;

   Sammanfattning : The overall purpose of this licentiate thesis is to shed light on how reading is constructed in different year 1 school subjects. The focus of the study is reading and how teachers create conditions for students to understand text via text conversations and via textbook texts used in Mathematics, Swedish and Technology. LÄS MER

5. 4. Dyslexi genom livet : Ett utvecklingsperspektiv på läs- och skrivsvårigheter

   Författare :Anna Fouganthine; Mats Myrberg; Christer Jacobson; Christina Hellman; Pekka Niemi; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Dyslexia; reading difficulties; learning to read; coping ability; well-being; development; longitudinal; adult; dyslexi; läs- och skrivsvårigheter; utveckling; coping; longitudinell; vuxna; specialpedagogik; Special Education;

   Sammanfattning : The thesis reports a follow-up study from eight years of age to adulthood for a group of students with dyslexic problems compared to a matched group of students without such problems. The empirical basis of the thesis is provided by the research project, Reading Development in Kronoberg, which has been supplemented by data from adulthood in the form of questionnaires, test results and interviews. LÄS MER

7. 5. Bridging the past to the present: investigating species boundaries with herbarium specimens and next-generation-sequencing. A case study of circumpolar Silene sect. Physolychnis

   Författare :Anne-Sophie Quatela; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; allele phasing; Bayesian inference; herbarium specimen; long read sequencing; multispecies coalescent; Silene; systematics; target capture; species complexes;

   Sammanfattning : During the recent decades, genetic information enclosed in herbarium collections have been partly revealed, largely due to the fast-moving high-throughput sequencing technologies. However, the genetic outcome from herbarium material is limited by its degradation over time, often worsened by certain preservation methods. LÄS MER