scholarly journals METHODS FOR ASSESSING PRACTICAL KNOWLEDGE OF HUMAN ANATOMY USING REMOTE TECHNOLOGIES

2021 ◽  
Vol 10 (34) ◽  
Author(s):  
K.M BORODINA ◽  
◽  
E.S YERSHOVA ◽  
Keyword(s):  
Practical Knowledge ◽  
Three Dimensional ◽  
Assessment Tools ◽  
Human Anatomy ◽  
Anatomical Landmarks ◽  
Practical Skills ◽  
Three Dimensional Model ◽  
Medical Environment ◽  
Remote Assessment ◽  
Anatomical Atlas

Training in a clinical medical environment requires a comprehensive approach focused on knowledge of practical skills. Human anatomy is a fundamental discipline that requires a sufficient amount of time spent on the study of practical material. Distance technologies are technologies that create a three-dimensional image that gives the student the feeling of working with real cadaveric material. The aim of this study was to develop an innovative model for assessing practical skills in human anatomy, which combines as distinctive elements: the use of remote technologies, standardization of assessment tools, and which allows remote assessment of students ' practical knowledge by testing using a three-dimensional anatomical atlas to guarantee its reliability, accuracy and objectivity. The assessment of practical skills was carried out using a three-dimensional model of the human atlas and an anatomical assessment of the structure of organs and systems, followed by testing in the online conference mode. In the course of the study, 97% of students managed to pass the assessment of practical skills on the score of "excellent", each student completed the task within one minute. All students noted the convenience of testing, the most complete picture of anatomical landmarks, the correctness of diagnosis and clinical significance.

Student’s Experiences on Learning Therapeutic Relationship: A Narrative Inquiry

2019 ◽  
pp. 084456211987376
Author(s):  
Ping Zou ◽  
Yan Luo ◽  
Kathren Krolak ◽  
Jiale Hu ◽  
Lichun W. Liu ◽  
...  
Keyword(s):  
Narrative Inquiry ◽  
Therapeutic Relationship ◽  
Teaching And Learning ◽  
Nursing Student ◽  
Nurse Educators ◽  
Practical Knowledge ◽  
Three Dimensional ◽  
Three Dimensional Model ◽  
Learning Tool ◽  
Undergraduate Nursing

Despite the importance of the therapeutic relationship on nursing practice, the literature regarding teaching and learning therapeutic relationship is limited. This paper discussed how an undergraduate nursing student learned therapeutic relationship in an acute care setting. Narrative inquiry was applied as a research methodology. The student’s reflection served as the narrative in this paper. Collaboratively, researchers conducted data analysis, common themes were drawn, and a summative narrative was presented. Based on the student’s narrative, a three-dimensional model, including practical knowledge, theory, and reflection, has been created as our summative narrative. This model suggests that, to facilitate a learning process on creating therapeutic nurse–patient relationship, practical knowledge is the foundation, theory is a leading guide, and constant reflection is a learning tool which transforms learning into a reflective and meaningful experience. To promote learning on therapeutic relationship, nurse educators should emphasize the importance of both practical knowledge and theory. Constant reflection as a learning tool should be encouraged and embedded in nursing curriculum. Diverse approaches of reflection should be promoted.

scholarly journals Simulation of Contractile Heart Function in the Autodesk Maya Environment Based on Muscle Fiber Macro-Structure

2019 ◽  
Author(s):  
Мария Титова ◽  
Maria Titova ◽  
Татьяна Томчинская ◽  
Tatyana Tomchinskaya
Keyword(s):  
Simulation Model ◽  
Blood Supply ◽  
Contractile Function ◽  
Heart Function ◽  
Muscle Fibers ◽  
Three Dimensional ◽  
Human Anatomy ◽  
Three Dimensional Model ◽  
Conduction Disturbances ◽  
Parameterized Model

A dynamic simulation model of the contractile function of the heart is presented. The contractile function simulation is based on the modeling of the muscle fibers' structure according to the Atlas of human anatomy and the use of parameters of their geometric shape as parameters that control the contraction. The basic concepts of the architecture of muscle fibers of the myocardium and the structure of the blood supply to the heart are investigated. An algorithm is developed for local parameterization of the contractile function of the heart, which mimics blood flow and conduction disturbances via special control functions. The algorithm of the simulation model is shown in the example of only the left ventricle of the heart but is embedded in the full three-dimensional model of the ventricular complex of the heart. The simulation model is implemented as a solid-state parameterized model in the Autodesk Maya tool environment, managed by a program in the embedded Python language. The result is compared with the results of the OpenCMISS software in favor of the latter. It is planned to continue work with the implementation of the most advanced concept of the myocardial architecture of Torrent-Guasp together with the networks of electrical excitation and blood supply.

Three-Dimensional Model for Virtual Surgical Simulation, during Complex Skull Base Surgery and Aneurysm Surgery

Skull Base ◽  
2008 ◽  
Vol 18 (S 01) ◽  
Author(s):  
Akio Morita ◽  
Toshikazu Kimura ◽  
Shigeo Sora ◽  
Kengo Nishimura ◽  
Hisayuki Sugiyama ◽  
...  
Keyword(s):  
Skull Base ◽  
Surgical Simulation ◽  
Skull Base Surgery ◽  
Three Dimensional ◽  
Aneurysm Surgery ◽  
Dimensional Model ◽  
Three Dimensional Model

Digitalization system of ancient architecture decoration art based on neural network and image features

2020 ◽  
pp. 1-12
Author(s):  
Wu Xin ◽  
Qiu Daping
Keyword(s):  
Neural Network ◽  
Construction Industry ◽  
Three Dimensional ◽  
Performance Testing ◽  
Image Features ◽  
Three Dimensional Model ◽  
Performance Effect ◽  
Data Process ◽  
And Performance ◽  
Construction Mode

The inheritance and innovation of ancient architecture decoration art is an important way for the development of the construction industry. The data process of traditional ancient architecture decoration art is relatively backward, which leads to the obvious distortion of the digitalization of ancient architecture decoration art. In order to improve the digital effect of ancient architecture decoration art, based on neural network, this paper combines the image features to construct a neural network-based ancient architecture decoration art data system model, and graphically expresses the static construction mode and dynamic construction process of the architecture group. Based on this, three-dimensional model reconstruction and scene simulation experiments of architecture groups are realized. In order to verify the performance effect of the system proposed in this paper, it is verified through simulation and performance testing, and data visualization is performed through statistical methods. The result of the study shows that the digitalization effect of the ancient architecture decoration art proposed in this paper is good.

Phonetic iconicity in the evaluative morphology of a sample of Indo-European, Niger-Congo and Austronesian languages

2010 ◽  
Vol 3 (2) ◽  
pp. 156-180 ◽  
Author(s):  
Renáta Gregová ◽  
Lívia Körtvélyessy ◽  
Július Zimmermann
Keyword(s):  
Three Dimensional ◽  
Sound Symbolism ◽  
Three Dimensional Model ◽  
Austronesian Languages ◽  
Place Of Articulation ◽  
European Languages ◽  
Phonetic Symbolism ◽  
The Individual ◽  
Core Vocabulary

Universals Archive (Universal #1926) indicates a universal tendency for sound symbolism in reference to the expression of diminutives and augmentatives. The research ( Štekauer et al. 2009 ) carried out on European languages has not proved the tendency at all. Therefore, our research was extended to cover three language families – Indo-European, Niger-Congo and Austronesian. A three-step analysis examining different aspects of phonetic symbolism was carried out on a core vocabulary of 35 lexical items. A research sample was selected out of 60 languages. The evaluative markers were analyzed according to both phonetic classification of vowels and consonants and Ultan's and Niewenhuis' conclusions on the dominance of palatal and post-alveolar consonants in diminutive markers. Finally, the data obtained in our sample languages was evaluated by means of a three-dimensional model illustrating the place of articulation of the individual segments.

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