scholarly journals Can Homeostasis Be Static?

Author(s):  
В. Ф. Пятин ◽  
В. В. Еськов

Особое понимание гомеостаза и гомеостатичного регулирования в целом появилось за последние 20 лет в связи с доказательством гипотезы W. Weaver о биосистемах третьего типа и открытием эффекта Еськова–Зинченко. Однако имеется ряд работ, в которых высказывалось мнение о нестатичности в гомеостатичном регулировании внутренней среды организма человека. Более того, в рамках этого эффекта сейчас говорят об отсутствии статичных состояний любых функций организма человека. Это существенно расширяет наши представления о теории функциональных систем организма человека, которую разрабатывал П. К. Анохин в середине XX века. Сейчас мы вправе говорить о новом понимании кибернетики, которая лежит в основе описания различных физиологических функций человека. Возникает новая биологическая и медицинская кибернетика, в которой нет статичного гомеостаза и нет статики в параметрах функций организма человека. In 20 years the new understanding of homeostasis and special homeostatic regulation emerged associated with the W. Weaver hypothesis on biosystems of the third type and the discovery of the Eskov-Zinchenko effect. There are some papers about the unstable behavior of the homeostasis regulation in the human body. Now we can speak about the absence of any stable states of any human body function. This significantly expands our understanding of the theory of human functional systems developed by P. K. Anokhin in the middle of the 20th century. Now we can speak of a new understanding of cybernetics as a basis for the definition of various human physiological functions. A new biological and medical cybernetics is emerging; it denies static homeostasis and static parameters of the human body functions.

Author(s):  
Anatoly S. Kuprin ◽  
Galina I. Danilina

The purpose of this study is the analysis of limit situation in the narrative of war. The material of the study is the novel of Daniil Granin “My Lieutenant” and related texts. In the first part of the paper, the authors explore existing approaches to the term “limit situation” and similar concepts into scientific and philosophical traditions; limits of its applicability in literary studies and its relation to the categories of “narrative instances” and “event”. Proposed a literary-theoretical definition of the limit situation, which can be used in the analysis of fiction texts. Existing approaches to the examination of the situation of war are analyzed: philosophical-existential, psychoanalytic, sociological, literary. In the second part of the paper, the authors propose their method for analyzing limit situations in texts about war, which basis on existing approaches and preserves the text-centric principle of studying the structure of the story. Two interrelated areas of research have been identified: the study of war as a continuous limit situation in the intertextual aspect (the discourse of war); the study of limit situations (death, suffering, guilt, accident) in the narrative of war as part of a specific text. In the third part of the scientific work,the analysis of war as a continuous limit situation results in the study of the concept of “limit” (border) in a fiction text. The role of “limit” (border) concept in the texts about the war is studied, the possible types of limits in the discourse of war are examined. Limit situations in the narrative of war are analyzed on the basis of the novel “My Lieutenant” by Daniil Granin. A review of journalistic and scientific works about the novel revealed both the continuity and the differences between the novel and the “lieutenant” prose of the 20th century. An analysis of the limit situations in the novel revealed their key position in the narrative. These situations are independent of the fiction time, of the fluctuation of the point of view’; the function of the abstract author is to build the narrative as a “directive” immersion of the hero and narrator in these situations.


2021 ◽  
Vol 31 (1) ◽  
pp. 105-126

The article deals with some problems in the works of Bruno Latour and Michel Foucault as they considered the body and biopower. To dispose of the Foucauldian concept of biopower, Latour proposed his theory of the body as a dynamic object constantly learning to be open to new articulations. The author points out the gaps in Latour’s solution and develops her own in order to return biopower into the realm of actor network theory. The body is to be understood as the privileged object in actor network theory, while both biopower and resistance to it are two fundamental and interrelated groups of articulations that allow the body to support the unlimited expansion of the network. This theory is validated by succeeding in three tasks. The first is to show that Latour’s definition of the human body has implications that are important both for his work with biopower and for actor network theory as a whole. The body in the actor network theory has a special status compared to any other objects, and this is the very reason that the control of biopower over the body plays such an important role. Only the body possesses the necessary “bandwidth” - the ability to bring into the network what is not in it. The second task is to compare the concepts of body and biopower in Latour and Foucault and partially translate them into each other’s terms. The third and last task involves deciding whether the body resists biopower through the logic of actor network theory, or whether the acquisition of a body is the only possible act of power. The article concludes with a demonstration of how the available theoretical resources can be used to describe the current coronavirus situation.


1963 ◽  
Vol 22 (1) ◽  
pp. 32-35 ◽  
Author(s):  
Morris Opler

In March, 1947, the Department of Health of the Government of India named a committee to consider measures to be taken to increase the usefulness of the indigenous systems of medicine, primarily Hindu Ayurveda and Muslim Unānī Tibbi. In 1948 this Committee on Indigenous Systems of Medicine issued a volume of explanatory appendices and a report. The principal explanation of Ayurveda in the appendices is found in a "Scientific Memorandum" compiled by a prominent member of the Committee, Dr. B. A. Pathak, the principal of Ayurvedic College, Benares Hindu University. Much of this Memorandum is devoted to a discussion of a view of disease called the tridosha or "three disorder" theory. In introducing it, the Memorandum declares: This theory is the foundation of Ayurvedic science. Its embryological, anatomical, physiological, pathological and therapeutical conceptions rest upon this foundation. It has been the product of the genius of this country and has not been borrowed from outside. There are references to it in the Vedic literature also. The humoral theory of the Greeks was, perhaps, a bad adaptation of the Tridosha theory. Evidently it was the fruit of numerous observations and prolonged discussions spread over centuries. The human mind has been always very curious to understand the secrets of the working of the human body. There are chapters in the Charaka Samhita [an ancient religio-medical text, M. E. O.] giving glimpses of such discussions showing that several theories were put forth in the past to explain the physiological functions of the human body. By the time these Samhitas of Ayurvedic literature were composed before the beginning of the Christian era, the Tridosha theory was firmly established.


2018 ◽  
pp. 4-7
Author(s):  
S. I. Zenko

The article raises the problem of classification of the concepts of computer science and informatics studied at secondary school. The efficiency of creation of techniques of training of pupils in these concepts depends on its solution. The author proposes to consider classifications of the concepts of school informatics from four positions: on the cross-subject basis, the content lines of the educational subject "Informatics", the logical and structural interrelations and interactions of the studied concepts, the etymology of foreign-language and translated words in the definition of the concepts of informatics. As a result of the first classification general and special concepts are allocated; the second classification — inter-content and intra-content concepts; the third classification — stable (steady), expanding, key and auxiliary concepts; the fourth classification — concepts-nouns, conceptsverbs, concepts-adjectives and concepts — combinations of parts of speech.


2020 ◽  
Vol 65 (Special Issue) ◽  
pp. 23-33
Author(s):  
Alin Constantin Corfu

"A Short Modern History of Studying Sacrobosco’s De sphaera. The treatise generally known as De sphaera offered at the beginning of the 13th century a general image of the structure of the cosmos. In this paper I’m first trying to present a triple stake with which this treaty of Johannes de Sacrobosco (c. 1195 - c. 1256). This effort is intended to draw a context upon the treaty on which I will present in the second part of this paper namely, a short modern history of studying this treaty starting from the beginning of the 20th century up to this day. The first stake consists in the well-known episode of translation of the XI-XII centuries in the Latin milieu of the Greek and Arabic treaties. The treatise De sphaera taking over, assimilating and comparing some of the new translations of the texts dedicated to astronomy. The second Consists in the fact that Sacrobosco`s work can be considered a response to a need of renewal of the curriculum dedicated to astronomy at the University of Paris. And the third consists in the novelty and the need to use the De sphaera treatise in the Parisian University’s curriculum of the 13th century. Keywords: astronomy, translation, university, 13th Century, Sacrobosco, Paris, curriculum"


2011 ◽  
pp. 143-147
Author(s):  
L. G. Naumova ◽  
V. B. Martynenko ◽  
S. M. Yamalov

Date of «birth» of phytosociology (phytocenology) is considered to be 1910, when at the third International Botanical Congress in Brussels adopted the definition of plant association in the wording Including Flaó and K. Schröter (Flahault, Schröter, 1910; Alexandrov, 1969). The centenary of this momentous event in the history of phytocenology devoted to the 46th edition of the Yearbook «Braun-Blanquetia», which began to emerge in 1984 in Camerino (Italy) and it has a task to publish large geobotanical works. During the years of the publication of the Yearbook on its pages were published twice work of the Russian scientists — «The steppes of Mongolia» (Z. V. Karamysheva, V. N. Khramtsov. Vol. 17. 1995), and «Classification of continental hemiboreal forests of Northern Asia» (N. B. Ermakov in collaboration with English colleagues and J. Dring, J. Rodwell. Vol. 28. 2000).


Author(s):  
Al-KhaierAmer Abdul Kareem
Keyword(s):  

Abstract The research started with an introduction containing the statement of the problem. The study was divided into four parts: a preamble and three sections. The preamble involved a definition of the metaphorical image and its importance. The first section covered the sources of the metaphorical image, the second dealt with the types of the metaphorical image, and the third discussed the functions of metaphorical representation as well as the main tools that contributed to the construction and formation of the metaphorical image. Finally, the study ended with a conclusion comprising the most significant findings of this research. keyword: metaphorical image, AL-Sharif Al-Radi.


Mediaevistik ◽  
2020 ◽  
Vol 32 (1) ◽  
pp. 377-379
Author(s):  
Kriszta Kotsis

Late antique and early medieval graphic signs have traditionally been studied by narrowly focused specialists leading to the fragmentation and decontextualization of this important body of material. Therefore, the volume aims “to deepen interdisciplinary research on graphic signs” (7) of the third through tenth centuries, with contributions from archaeologists, historians, art historians, a philologist, and a paleographer. Ildar Garipzanov’s introduction defines the central terms (sign, symbol, graphicacy), calls for supplanting the text-image binary with “the concept of the visual-written continuum” (15), and argues that graphicacy was central to visual communication in this period. He emphasizes the agency of graphic signs and notes that their study can amplify our understanding of the definition of personal and group identity, the articulation of power, authority, and religious affiliation, and communication with the supernatural sphere.


2019 ◽  
Vol 29 (5) ◽  
pp. 135-150

The springboard for this essay is the author’s encounter with the feeling of horror and her attempts to understand what place horror has in philosophy. The inquiry relies upon Leonid Lipavsky’s “Investigation of Horror” and on various textual plunges into the fanged and clawed (and possibly noumenal) abyss of Nick Land’s work. Various experiences of horror are examined in order to build something of a typology, while also distilling the elements characteristic of the experience of horror in general. The essay’s overall hypothesis is that horror arises from a disruption of the usual ways of determining the boundaries between external things and the self, and this leads to a distinction between three subtypes of horror. In the first subtype, horror begins with the indeterminacy at the boundaries of things, a confrontation with something that defeats attempts to define it and thereby calls into question the definition of the self. In the second subtype, horror springs from the inability to determine one’s own boundaries, a process opposed by the crushing determinacy of the world. In the third subtype, horror unfolds by means of a substitution of one determinacy by another which is unexpected and ungrounded. In all three subtypes of horror, the disturbance of determinacy deprives the subject, the thinking entity, of its customary foundation for thought, and even of an explanation of how that foundation was lost; at times this can lead to impairment of the perception of time and space. Understood this way, horror comes within a hair’s breadth of madness - and may well cross over into it.


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