Gain priceless insight into the most amazing machine ever created-your own body!: Let the teaching company's 32-lecture video course understanding the human body show you the wonders of anatomy and physiology

Science News ◽  
2005 ◽  
Vol 168 (10) ◽  
pp. 291-291
1987 ◽  
Vol 1 (1) ◽  
pp. 51-57
Author(s):  
Thomas C. Smersh

The nose has played a surprisingly critical role repeatedly in adaptation and survival of the vertebrate family line, in olfaction to detect food and predators, in respiration in adaptation to terrestrial existence, and in preservation of homeostasis in severe climatic changes as in the great ice ages that destroyed the giant reptiles. Most importantly to us, the study of evolutionary development will provide insight into human anatomy and physiology and is an aid in the management of medical and surgical treatment of nasal disease.


2017 ◽  
Vol 2017 ◽  
pp. 1-8
Author(s):  
Branimir Ivsic ◽  
Davor Bonefacic ◽  
Zvonimir Sipus ◽  
Juraj Bartolic

The electromagnetic wave propagation around human body torso is modelled by considering elementary electric and magnetic dipoles over an infinite muscle-equivalent cylinder. The poles in the spectral domain Green’s function with smallest imaginary part are found to correspond to creeping wave propagation coefficients which predict the general trend in propagation around human body. In addition, it was found that axial magnetic field component is crucial for communication via creeping waves since it generates modes with smaller field decay compared to axial electric field. The developed model may thus serve as a practical guideline in design of on-body wearable antennas. The theoretical considerations are verified with simulations and measurements on the prototype of PIFA antenna placed on the human body.


2019 ◽  
Vol 43 (3) ◽  
pp. 397-400
Author(s):  
P. K. Rangachari

Twenty-eight undergraduate students in a health sciences program volunteered for an exercise in the history of examinations. They had completed a second-year course in anatomy and physiology in which they studied modern texts and took standard contemporary exams. For this historical “experiment,” students studied selected chapters from two 19th century physiology texts (by Foster M. A Textbook of Physiology, 1895; and Broussais FJV. A Treatise on Physiology Applied to Pathology, 1828). They then took a 1-h-long exam in which they answered two essay-type questions set by Thomas Henry Huxley for second-year medical students at the University of London in 1853 and 1857. These were selected from a question bank provided by Dr. P. Mazumdar (University of Toronto). A questionnaire probed their contrasting experiences. Many wrote thoughtful, reflective comments on the exercise, which not only gave them an insight into the difficulties faced by students in the past, but also proved to be a valuable learning experience (average score: 8.6 ± 1.6 SD).


1996 ◽  
Vol 6 (5) ◽  
pp. 27-40
Author(s):  
Fons Elders ◽  

The dialogue is a common search for truth, because its aim is to gain insight into reality through the interplay of its participants. The dialogue form, i.e. an exchange of thought processes, reflects the structure of the human mind which is involved in an ongoing process of reflections and constructions. This process mirrors consciously and unconsciously the centrifugal and centripetal movements of the human body and of all organic matter. For these reasons, I argue that the praxis of dialogue represents a truly human lifestyle, not limited to one specific worldview. Its form reveals implicitly various levels of meaning.


10.23856/4305 ◽  
2021 ◽  
Vol 43 (6) ◽  
pp. 38-46
Author(s):  
Ganna Izyumtseva

The aim of the paper is to determine the content and structure of a basic metaphorical concept BODY identified in the Pentateuch texts of the English Bible. The nature and mechanism of the metaphorical concept is considered in the light of recent linguo-metaphorological investigations with the emphasis on distinction between the notions of “metaphorical concept” and “conceptual metaphor”. The method used in the research includes procedures of the analysis of metaphorical concepts elaborated by Yu.V. Kravtsova within the semantic- cognitive approach to study of metaphors and modelling of metaphorization. As a result, first, the composition of the content of the metaphorical concept at the semantic and cognitive levels of its stratification was established; second, the identified cognitive features were structurized according to their significance within a given ethno-culture; the third, the hierarchy of senses relevant for the concept bearers was revealed. Overall, the conducted analysis has offered a fresh insight into the author-specific conception of reality as a human body, in its various forms and manifestations.


Author(s):  
Maheswara Reddy Mallu ◽  
Shaik Mohammad Anjum ◽  
Sai Sri Samyutha Katravulapalli ◽  
Sri Sai Priya Avuthu ◽  
Koteswara Reddy Gujjula ◽  
...  

Over the past decade, metabolic engineering has emerged as an active and distinct discipline characterized by its over-arching emphasis on integration. In practice, metabolic engineering is the directed improvement of cellular properties through the application of modern genetic methods. The concept of metabolic regulations deals with the varied and innumerable metabolic pathways that are present in the human body. A combination of such metabolic reactions paves the way to the proper functioning of different physiological and biological processes. Dealing with the adversities of a disease, engineering of novel metabolic pathways showcases the potential of metabolic engineering and its application in the therapeutic treatment of diseases. A proper and deeper understanding of the metabolic functions in the human body can be known from simulated yeast models. This review gives a brief understanding about the interactions between the molecular set of metabolome and its complexity.


Author(s):  
Marina M. Sodnompilova ◽  

The aim of this article is to analyze traditional somatic ideas of the Turkic-Mongolians of Inner Asia that they formed as a part of their “theories” on the origin of the world and man. Data and methods. An important part of the studies of man as a social and biological being is the investigation of the human body conceptualizations of the Turkic-Mongolian peoples. When explored, the ideas that traditional societies had on the human body and its constituent parts, such as organs, muscles, and blood may give an important clue to understanding traditional medicine methods, attitudes towards the body, and the body potentialities. In this respect, one cannot overestimate the relevance of the nomads’ folklore texts dealing with the origin of the world and man as a research source. A variety of such stories relating how man was made of clay, wood, metal, bone, and stone may shed light on the invention and development of new materials by man, as well as on the technologies they used for their processing. The study is based on a comparative historical method that helps to identify commonalities characteristic of the Turkic-Mongolian world in understanding the human body; as well as the method of cultural and historical reconstruction, which gives an insight into the logic of archaic views. Conclusions. In the somatic conceptualizations of the Turkic-Mongolians, the key and stable correspondences of the natural and the human are such series as bone – wood, flesh – clay/earth /stone form. The associations of the human body and its parts with metals manifest to a lesser degree. The processes of maturing and aging of the human body were conceptualized by traditional societies in terms of both natural and cultural phenomena, such as the life cycles of a tree and ceramics making of raw/soft clay hardened in the process of its firing.


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