The aim of this study was to investigate whether standing upright shortly after embryo transfer has any potential to affect the position of embryos transferred to the uterine cavity during treatment with in-vitro fertilization (IVF). This was assessed by ultrasound-guided tracking of embryo-associated air within the uterine cavity. A prospective study of 93 patients undergoing 101 consecutive e...

Most of the contour detection methods suffers from some drawbacks such as noise, occlusion of objects, shifting, scaling and rotation of objects in image which they suppress the recognition accuracy. To solve the problem, this paper utilizes Zernike Moment (ZM) and Pseudo Zernike Moment (PZM) to extract object contour features in all situations such as rotation, scaling and shifting of object i...

It is of great importance for Higher Education (HE) institutions to continuously work on detecting at-risk students based their performance during academic journey with the purpose supporting success and advancement. This where Learning Analytics (LA) representing learners’ behaviour inside Management Systems (LMS), Educational Data Mining (EDM), Deep (DL) techniques come into play as an sustai...

Yahoo Sports provides an online fantasy football league to its user base. End users create leagues and then those individuals construct a roster of real NFL players each week for head-to-head competition. NFL players are assigned “fantasy points” based on their achievements in each football game, and each head-to-head matchup produces a winner and loser based on the respective teams’ accumulate...

Multiple choice questions are a convenient and popular means of testing beginning students in programming courses. However, they are qualitatively different from exam questions. This paper reports on a study into which types of multiple choice programming questions discriminate well on a final exam, and how well they predict exam scores.

Miller CJ, McNear J, Metz MJ. A comparison of traditional and engaging lecture methods in a large, professional-level course. Adv Physiol Educ 37: 347–355, 2013; doi:10.1152/advan.00050.2013.—In engaging lectures, also referred to as broken or interactive lectures, students are given short periods of lecture followed by “breaks” that can consist of 1-min papers, problem sets, brainstorming sess...