Hill 出版集团
作者:H.G. de Zeeuw
来源:[J].Journal of Applied Mathematics and Computation, 2019, Vol.3 (6)
摘要:Mathematics is one of the subjects many pupils in primary education struggle with. The PPON study for arithmetic/mathematics in primary education shows that the level at the end of grade 8 of the Dutch primary school did not, on average, improve between 1987 and 2004. 1 If the fo...
作者:Chen Liangji , Li Huiying
来源:[J].Journal of Applied Mathematics and Computation, 2019, Vol.3 (6)
摘要:Aiming at the problem of local curvature interference in tool path generation of five-axis CNC machining of complex free-form surface, this paper attempts to apply the theory of differential geometry to tool path generation. Based on the tangent plane at the Cutter Contacting poi...
作者:Alexandr G. Rudnitskii
来源:[J].Journal of Applied Mathematics and Computation, 2019, Vol.3 (5)
摘要:The problem of isolating breath and cardiac sounds in the total signal registered on a human thorax has been of interest to physicians and researchers in the last two decades. Many algorithms have been developed to address this issue. In this paper we propose a new technique for ...
作者:Fatma Güler , Gülnur Şaffak Atalay , Ergin Bayram
来源:[J].Journal of Applied Mathematics and Computation, 2019, Vol.3 (4)
摘要:Surfaces and curves play an important role in geometric design. In recent years, problem of finding a surface passing through a given curve has attracted much interest. In the present paper, we propose a new method to construct a surface interpolating a given curve as the asympto...
作者:Jacob Nagler
来源:[J].Journal of Applied Mathematics and Computation, 2019, Vol.3 (4)
摘要:In this paper, numerical simulation based on generalized Gauss-Seidel method (which is also known as theta method) was performed in case of a 2D incompressible symmetric viscous flow in a closed rectangular C section channel along with no-slip boundary conditions on the walls. Al...
作者:Nataliia Lopina , Larysa Zhuravlyova
来源:[J].The Educational Review, USA, 2019, Vol.3 (5)
摘要:The article describes the organization of the information and educational web-space of the clinical department of the medical educational institution. Currently, medical education is continuous and it is necessary to implement information web-technologies in the continuous study ...
作者:Agbowuro , G. O.,Salami , A. E.,Awoyemi ...
来源:[J].International Journal of Food Science and Agriculture, 2019, Vol.3 (1)
摘要:Some level of variation within crop varieties is highly important for its improvement with the aids of good plant breeding methods. A field research experiment was carried out with the aim to estimate genetic variation and heritability in the okra accessions grown in different ag...
作者:Koji Uenishi
来源:[J].The Educational Review, USA, 2019, Vol.3 (4)
摘要:This paper investigates the potential usefulness of original teaching materials in order to enhance Japanese university students’ intrinsic motivation when learning English including cross-cultural understanding, usefulness, and pleasure.Specifically, students who did not ma...
来源:[J].The Educational Review, USA, 2019, Vol.3 (1)
摘要:Blended learning addresses the way e-learning is combined with traditional teaching method and independent study approach to create a new, hybrid teaching methodology which has been increasingly applied in teaching foreign languages today. However, it requires a fundamental ...
作者:Christopher Mpewe
来源:[J].The Educational Review, USA, 2019, Vol.3 (1)
摘要:The study argues that student-teachers on teaching practicum (TP) find it hard to im plement learner-centred activities through the challenges of some written remarks (comments) by supervisors on the observation form (tool). In addition the assessment (score) as shown on the...


资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net