Medical Instructional Media in Human Body Systems Using 3D Projection Mapping

Pengajaran Kosakata Bahasa Inggris Melalui Active Learning

NATURALISTIC : Jurnal Kajian Penelitian Pendidikan dan Pembelajaran ◽

10.35568/naturalistic.v1i1.39 ◽

2017 ◽

Vol 1 (1) ◽

Author(s):

Tri Agustini Solihati

Keyword(s):

Active Learning ◽

Human Body ◽

Teaching Methods ◽

Activity Cycle ◽

First Grade ◽

Learning Activities ◽

Instructional Media ◽

Average Value ◽

Food And Beverage

This study was focused on the progressive in increasing the quality of studentsâ€™ vocabulary mastery based on the specific tpics such as color, type of food and beverage, human body, and family members. The material was conveyed through the implementation of Active Learning in the first Grade students of SDN Mulyasari 1, Bandung. This research was conducted into two cycles. The results obtained in the first activity cycle consisted of the teachersâ€™ activities in implementing active learning was about 80% and the amount of class athmosphere was 65.25%. Meanwhile, the evaluation of student learning activities on the assignment sheet reached the average 7.74, 8.78 formative test, and analysis of the vocabulary teaching reached 75%. Meanwhile, in the second cycle, the results obtained by teachersâ€™ activity was 90% and 89.25% for class atmosphere. The average value obtained by students during the assignment sheet is 8.06, the average value of formative test reached 8.96, and the analysis of vocabulary teaching was 85%. Based on the results above, it was clear that the implementation of active learning in mastering English vocabulary would help students in remembering or even mastering that vocabulary. This achievement was inseparable from the use of instructional media and attractive teaching methods for learners.

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Microstructural comparison of synthetic bioceramics with natural bioceramics

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100084491 ◽

1991 ◽

Vol 49 ◽

pp. 38-39

Author(s):

Shulin Wen ◽

Jingwei Feng ◽

A. Krajewski ◽

A. Ravaglioli

Keyword(s):

Recent Work ◽

Human Body ◽

Human Tissues ◽

Main Constituent ◽

Laboratory Furnace ◽

Chinese Adult ◽

Human Enamel ◽

Biological Compatibility ◽

Synthetic Hydroxyapatite ◽

Synthetic Work

Hydroxyapatite bioceramics has attracted many material scientists as it is the main constituent of the bone and the teeth in human body. The synthesis of the bioceramics has been performed for years. Nowadays, the synthetic work is not only focused on the hydroapatite but also on the fluorapatite and chlorapatite bioceramics since later materials have also biological compatibility with human tissues; and they may also be very promising for clinic purpose. However, in comparison of the synthetic bioceramics with natural one on microstructure, a great differences were observed according to our previous results. We have investigated these differences further in this work since they are very important to appraise the synthetic bioceramics for their clinic application.The synthetic hydroxyapatite and chlorapatite were prepared according to A. Krajewski and A. Ravaglioli and their recent work. The briquettes from different hydroxyapatite or chlorapatite powders were fired in a laboratory furnace at the temperature of 900-1300°C. The samples of human enamel selected for the comparison with synthetic bioceramics were from Chinese adult teeth.

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Study on erythrocytes by SEM photogrammetry (SEMP) technique

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100161187 ◽

1990 ◽

Vol 48 (3) ◽

pp. 724-725

Author(s):

Tong Wensheng ◽

Lu Lianhuang ◽

Zhang Zhijun

Keyword(s):

Quantitative Analysis ◽

Cell Membrane ◽

Clinical Diagnosis ◽

Human Body ◽

Blood Cells ◽

Three Dimensional ◽

Normal Person ◽

Blood Disease ◽

Computation Technique ◽

Important Basis

This is a combined study of two diffirent branches, photogrammetry and morphology of blood cells. The three dimensional quantitative analysis of erythrocytes using SEMP technique, electron computation technique and photogrammetry theory has made it possible to push the study of mophology of blood cells from LM, TEM, SEM to a higher stage, that of SEM P. A new path has been broken for deeply study of morphology of blood cells.In medical view, the abnormality of the quality and quantity of erythrocytes is one of the important changes of blood disease. It shows the abnormal blood—making function of the human body. Therefore, the study of the change of shape on erythrocytes is the indispensable and important basis of reference in the clinical diagnosis and research of blood disease.The erythrocytes of one normal person, three PNH Patients and one AA patient were used in this experiment. This research determines the following items: Height;Length of two axes (long and short), ratio; Crevice in depth and width of cell membrane; Circumference of erythrocytes; Isoline map of erythrocytes; Section map of erythrocytes.

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