Sökning: "L1 influence"

Visar resultat 21 - 25 av 34 avhandlingar innehållade orden L1 influence.

1. 21. Second Language Acquisition of Mandarin Aspect Markers by Native Swedish Adults

   Författare :Luying Wang; Åke Viberg; Gisela Håkanson; Uppsala universitet; []
   Nyckelord :Second language acquisition; Mandarin; Swedish; aspect-tense morphology; aspect marker; grammatical aspect; lexical aspect; acquisition order; the Aspect Hypothesis; the Distributional Bias Hypothesis; the Prototype Model;

   Sammanfattning : This experimental study investigates the second language acquisition of the four Mandarin aspect markers -le, -guo, -zhe, and zai- by native Swedish university students enrolled in Chinese language courses in Sweden. The main points of inquiry are acquisition order, the Aspect Hypothesis, the Distributional Bias Hypothesis, and the Prototype Model. LÄS MER

3. 22. Robots Beyond Borders : The Role of Social Robots in Spoken Second Language Practice

   Författare :Ronald Cumbal; Olov Engwall; Tony Belpaeme; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Conversations; gaze; backchannels; multi-party; accent; culture; Samtal; blick; återkoppling; gruppdynamik; brytning; kultur; Speech and Music Communication; Tal- och musikkommunikation;

   Sammanfattning : This thesis investigates how social robots can support adult second language (L2) learners in improving conversational skills. It recognizes the challenges inherent in adult L2 learning, including increased cognitive demands and the unique motivations driving adult education. LÄS MER

4. 23. Learning aspect in Italian as a third language : Transfer patterns among multilingual learners in the Swedish context

   Författare :Francesco Vallerossa; Camilla Bardel; Anna Bergström; Anna Gudmundson; Llorenç Comajoan-Colomé; Stockholms universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; conceptual linguistic transfer; L3 Italian; non- prototypical associations; Romance; tense-aspect; third language acquisition; språkdidaktik; Language Education;

   Sammanfattning : This thesis explores the impact of previously acquired or learned background languages (BL) on the learning of Italian as a third language (L3) among undergraduate students in the Swedish context. Focusing on the learning of past tense-aspect (TA) inflectional categories in Italian, the thesis investigates the influence of Swedish, English and Romance languages, French or Spanish, in light of four factors. LÄS MER

5. 24. Regulation of RNA Processing in Human Papillomavirus Type 16

   Författare :Margaret Rush; Stefan Schwartz; Jörgen Kjems; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; RNA processing; human papillomavirus; HPV-16; alternative splicing; polyadenylation; exonic splicing enhancer; 3 UTR; upstream polyadenylation element; SR proteins; Molekylärbiologi; Molecular biology; Molekylärbiologi;

   Sammanfattning : Human papillomavirus type 16 (HPV-16) is the major cause of cervical cancer. HPV-16 gene expression is tightly linked to the differentiation programme of the infected epithelium. Expression of the late genes, L1 and L2, encoding the capsid proteins, is delayed until the more terminally differentiated cells. LÄS MER

7. 25. Posttranscriptional regulation of gene expression in retroviruses and human papillomaviruses

   Författare :Wei Tan; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :CTE; EIAV; HIV- 1; HPV; Rev; RRE; splice site; SRV- 1; 3 UTR Stockholm 1996 Doctoral Thesis;

   Sammanfattning : Human immunodeficiency virus type I (HIV-1) is the prototype of complex retroviruses, whereas human papillomaviruses (HPVs) are nonenveloped, cricular double-stranded DNA viruses. The HIV-1 Rev protein is a posttranscriptional regulator, which acts on its target RNA sequence termed the Rev-responsive element (RRE) to facilitate nuclear export of unspliced and partially spliced HIV-1 mRNAs, and to improve their stability and translatability. LÄS MER