Results 11 to 20 of about 145,574 (266)
If a finite group G has a presentation with d generators and r relations, it is well-known that r - d is at least the rank of the Schur multiplier of G; a presentation is called efficient if equality holds. There is an analogous definition for proficient profinite presentations. We show that many perfect groups have proficient presentations.
R.M. Guralnick +3 more
openaire +3 more sources
External Quality Assessment of Transporting Infectious Substances in Canada
OBJECTIVE: To determine the degree of compliance with Transport Canada’s Transportation of Dangerous Goods Regulations for transporting infectious substances in Canada.
Shelley M Tiffin, Michael A Noble
doaj +1 more source
Examining Oral (Dis)Fluency in—uh– —Spanish as a Heritage Language
Silence, self-interruptions, or hesitations in spontaneous speech are often interpreted as markers of oral disfluency as they lead to difficulties in delivering a message and in processing it. The main purpose of this study is to examine how such markers
Marina Cuartero +2 more
doaj +1 more source
Beef cattle farming assumes a pivotal role in economic growth, household food security, and poverty alleviation in Eswatini. However, paucity of information dissemination, and competence are drawbacks that accord a steady annual increase in beef imports ...
Sicelo Ignatius Dlamini, Wen-Chi Huang
doaj +1 more source
Evaluating the Russian Language Proficiency of Bilingual and Second Language Learners of Russian
The starting point of most experimental and clinical examinations of bilingual language development is the choice of the measure of participants’ proficiency, which affects the interpretation of experimental findings and has pedagogical and clinical ...
Tatiana Luchkina +4 more
doaj +1 more source
Variability in Urine Culture Reporting by Canadian Microbiology Laboratories
OBJECTIVE: To determine the ability of microbiology laboratories to perform and to report urine colony counts.
Michael A Noble, Shirley Nikiforuk
doaj +1 more source
Undergraduates’ Phone Dependency and Its Implications on Academic Proficiency in Nigeria [PDF]
This is a descriptive survey research. The population for this study consisted of all undergraduates of tertiary Institutions in FCT Abuja, Nigeria. The target population for this study were 300level undergraduates of the sampled institutions.
Abdulaziz Isiaka
doaj +1 more source
The Impact of Dropbox Paper as an Online Collaborative Tool on the Academic Writing Skills of Iranian EFL Learners [PDF]
Technology integration into language learning has appeared as a prominent research focus in the past few years. The present study aimed to investigate the comparative effects of using Dropbox Paper as an online collaborative tool versus traditional ...
Shima Taheri +3 more
doaj +1 more source
The Effect of Proficiency on “Non-Native” EFL Teachers’ Feelings and Self-Reported Behaviours
The current study addresses the question whether the level of proficiency of teachers who teach a “non-native” language, English, affects their attitudes, motivation, well-being and self-reported classroom practices. This quantitative study is based on a
Jean-Marc Dewaele, Pearl P. Y. Leung
doaj +1 more source
Investigating the Impact of Genre-Based Teaching (GBT) on Intermediate EFL Learners’ Listening Improvement [PDF]
The actual classroom implementation and the possible final outcomes of the genre-based approach to listening instruction have not been completely discovered yet.
Ehsan Namaziandost +2 more
doaj +1 more source

