A study of the development of contemporary monasteries in Taiwan

This study investigates the modernization of Buddhist Monasteries, as illustrated by three famous monasteries in Taiwan, Fo Guang Shan, Ten Directions Monastery, and Chung Tai Chan Temple. With these three case studies, on one hand we can compare them with traditional Buddhist architecture; on the other hand, we can also observe whether the space form and building style of Buddhist architecture had adjusted, transformed or even changed accordingly as a whole, while the Buddhist monasteries in Taiwan were, at that time, facing the modernization of Buddhism.     

Effects of hydraulic pressure on cardiomyoblasts in a microfluidic device

We employed a microfluidic device to study the effects of hydraulic pressure on cardiomyoblast H9c2. The 170 mm Hg pressure increased the cellular area and the expression of atrial natriuretic peptide. With the same device, we demonstrated that the effects of hydraulic pressure on the cardiomyoblast could be reduced by the inhibitor of focal adhesion kinase. This mechanical–chemical antagonism could lead to a potential therapeutic strategy of hypertension-induced cardiac hypertrophy.     

Microwells support high-resolution time-lapse imaging and development of preimplanted mouse embryos

A vital aspect affecting the success rate of in vitro fertilization is the culture environment of the embryo. However, what is not yet comprehensively understood is the affect the biochemical, physical, and genetic requirements have over the dynamic development of human or mouse preimplantation embryos. The conventional microdrop technique often cultures embryos in groups, which limits the investigation of the microenvironment of embryos. We report an open microwell platform, which enables micropipette manipulation and culture of embryos in defined sub-microliter volumes without valves. The fluidic environment of each microwell is secluded from others by layering oil on top, allowing for non-invasive, high-resolution time-lapse microscopy, and data collection from each individual embryo without confounding factors. We have successfully cultured mouse embryos from the two-cell stage to completely hatched blastocysts inside microwells with an 89% success rate (n = 64), which is comparable to the success rate of the contemporary practice. Development timings of mouse embryos that developed into blastocysts are statistically different to those of embryos that failed to form blastocysts (p–value < 10⁻¹⁰, two-tailed Student''s t-test) and are robust indicators of the competence of the embryo to form a blastocyst in vitro with 94% sensitivity and 100% specificity. Embryos at the cleavage- or blastocyst-stage following the normal development timings were selected and transferred to the uteri of surrogate female mice. Fifteen of twenty-two (68%) blastocysts and four of ten (40%) embryos successfully developed into normal baby mice following embryo transfer. This microwell platform, which supports the development of preimplanted embryos and is low-cost, easy to fabricate and operate, we believe, opens opportunities for a wide range of applications in reproductive medicine and cell biology.     

高师学前教育专业声乐课的教与学

高等师范院校中学前教育专业的声乐课是一门极为重要的课程,这门课程的关键在于师生的合作过程,教与学双方同等重要。因此,我们只有将教师的教与学生的学有机的统一起来,才能及时发现问题和采取有效的教学方法,达到教与学双赢的目的。     

Development of an instrument for assessing senior high school students’ preferred and perceived laboratory classroom environment

This study aimed to develop an instrument, named the inquiry-based laboratory classroom environment instrument (ILEI), for assessing senior high-school science students’ preferred and perceived laboratory environment. A total of 262 second-year students, from a senior-high school in Taiwan, were recruited for this study. Four stages were included in the development of the ILEI: (1) item formulation, (2) content validation, (3) construct validation and (4) reliability calculation. The study revealed that the ILEI was valid and reliable. Most students showed a preference for a student-directed and teacher-guided hybrid learning environment. The development of the ILEI is likely to help researchers and teachers to more effectively understand student views of the laboratory classroom environment. Our profound hope is to utilise ILEI to improve teachers’ assessment and students’ learning in inquiry-based laboratory classroom environments.     

Cognitive load and knowledge sharing in Learning Networks

Learning Networks (LNs) are online social networks designed to support nonformal learning; they are therefore particularly suitable for self-directed learners. In LNs, learners need to construct knowledge through knowledge sharing with other participants. However, without support, learners have to organize knowledge sharing themselves and this could induce extraneous cognitive load. When working on complex learning tasks, this organizing process could have a detrimental effect on knowledge construction. To optimize cognitive load, we propose using a peer support system that applies the mechanisms of peer tutoring to support knowledge sharing. Its mechanisms reduce, we argue, the extraneous load imposed by having to organize knowledge sharing as well as induce germane load by directing the freed-up cognitive capacity to processes that contribute to knowledge construction.     

Academic dishonesty in higher education—a nationwide study in Taiwan

Academic dishonesty has been an important issue. However, only few researches had been done in Asian countries, especially a nationwide study. A sample of 2,068 college students throughout Taiwan was selected and surveyed on four domains of academic dishonesty, including: cheating on test, cheating on assignment, plagiarism, and falsifying documents. The major findings of this study were: (1) the prevalence rate for all types of dishonesty behaviors among college students in Taiwan was 61.72%; (2) the top five most practiced academic dishonesty behaviors in Taiwan are provided paper or assignment for another student, gave prohibited help to others on their assignment, copied others’ assignments, passed answers to other students, and copied from other students; (3) students’ attitudes correlated with behaviors in all four domains of academic dishonesty; (4) females reported less acceptable to and behaved less academic dishonesty behaviors than males; and (5) freshmen had more dishonest practices than other class ranks.     

A walsh series direct method for solving variational problems

This paper establishes a clear procedure for the variational problem solution via the Walsh functions.technique. First the Walsh functions are introduced and their properties briefly summarized. Then an operational matrix is derived for integration use. The variational problems are solved by means of the direct method using the Walsh series. An illustrative example and a practical application to a heat conduction problem are included.