Search Results - "Ivanov, K P"

Development of energetics in evolution of the living world (Stages, Digits, Postulates) by Ivanov, K. P

“…This work deals with the current stage of study of energy exchange between living organ-isms and the environment. In the epoch of molecular biology, study of…”
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The First Record of the European Weatherfish Misgurnus fossilis (Cobitidae) in Kazakhstan Waters by Krainyuk, V. N., Ivanov, K. P., Sereda, Yu. I.

“…The weatherfish was found in the Ivy Pond which belongs to the watershed of the Koluton River in the Akmola region of Kazakhstan. The weatherfish had a type of…”
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Circulation in the lungs and microcirculation in the alveoli by Ivanov, K.P

“…Highlights ► A network of large microvessels from 20 to 50 μm in diameter is found in the lungs. ► They surround each alveolus and supply it with a large…”
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An increase in efficiency of adaptations and a weakening of organism protective reactions in the process of biological evolution by Ivanov, K P

“…The main direction of evolution of living organisms is development of the central nervous system and sense organ, an increase of energy exchange development of…”
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Increase of efficiency of adaptations and attenuation of organism protective reactions in the process of biological evolution by Ivanov, K. P.

“…The major trend in evolution of living organisms is development of the central nervous system and sense organs, an increase of energy exchange, development of…”
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Resuscitation of vital activity after cold arrest of respiration by physiological methods without rewarming the body by Ivanov, K P

“…The arrest of respiration during deep hypothermia means death, though at a low temperature the heart may rhythmically contract for 30-40 minutes more. The…”
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Restoration of vital activity of cooled animals without rewarming the body by Ivanov, K. P.

“…The fatality of deep hypothermia in non-hibernating mammals follows the cessation of respiration and heart beat, and a massive influx of calcium (Ca ++ ) into…”
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Stimulation of heart activity in deep hypothermia without rewarming by Potekhina, I. L, Fedorov, G. S, Ivanov, K. P

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Maintenance of the Cardiovascular Function in a Deeply Cooled Homeothermic Organism by Physiological Methods without External Rewarming by Ivanov, K. P., Arokina, N. K.

“…Gradual cooling of homeothermic organisms is followed by slowing and arrest of breathing and heart contractions. During deep cooling, even relatively slight…”
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Function of alveoli as a result of evolutionary development of respiratory system in mammals by Ivanov, K. P.

“…Reaction of hemoglobin oxygenation is known to occur for 40 femtoseconds (40 × 10 −15 s). However, the process of oxygen diffusion to hemoglobin under…”
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New Data on the Process of Circulation and Blood Oxygenation in the Lungs under Physiological Conditions by Ivanov, K. P.

“…Blood flow through the human lungs weighing 600 g is about 5 to 6 liters per minute. Blood capacity of human lung is about 500 ml. Therefore, 500 ml blood is…”
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Microcirculation in the lungs: special features of construction and dynamics by Ivanov, K P, Potekhina, I L, Alyukhin, Yu S, Melnikova, N N

“…In this study we investigated microcirculation in the lungs in their in situ physiological location inside the thorax. The study was performed with the use of…”
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Evolution of pulmonary respiration in the higher mammals by Ivanov, K. P.

“…To enhance the blood flow through the lungs and thereby to increase sharply the delivery of oxygen and energy to brain and other organs, a special organ--the…”
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The development of the concepts of homeothermy and thermoregulation by Ivanov, K.P.

“…The adjuncts to the existing determinations of homeothermy are made on the basis of available and new data, the principles of temperature adaptation of humans…”
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THE MODERN VIEW OF THE ADDITIONAL THERAPY, CORRECTING METABOLIC PARAMETERS IN PATIENTS WITH PULMONARY HYPERTENSION: TRIMETAZIDINE IN FOCUS by Valeeva, E. G., Martyniuk, T. V., Ivanov, K. P., Sergienko, V. B., Nakonechnikov, S. N., Chazova, I. Ye

“…SUMMERY According to the Russian data 34% of patients with pulmonary hypertension (PH) have complaints of chest pain. Currently, the cause of this symptoms can…”
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Blood Circulation in Rat Lungs under Conditions of Reduced Oxygen Level in Inhaled Air by Ivanov, K. P., Mel’nikova, N. N.

“…According to some authors, reduction in oxygen level in the lung alveoli results in constriction of afferent vessels, while others observed no vessel…”
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Structure of Microvascular Networks in the Lungs and Peculiarities of Blood Circulation in Them by Ivanov, K. P., Mel’nikova, N. N., Potekhina, I. L.

“…Microvessels and their relationship with alveoli in the lungs of albino rats under physiological condition in the thorax were studied by intravital microscopy…”
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Evolution of pulmonary respiration in mammals by Ivanov, K P

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Diagnostic capabilities of single-photon emission computed tomography/computed tomography in the evaluation of perfusion disorders in pulmonary hypertension by Lysenkov, M Iu, Ansheles, A A, Ivanov, K P, Martyniuk, T V, Sergienko, V B

“…to study the diagnostic capabilities of single-photon emission computed tomography/computed tomography (SPECT/ CT) in the evaluation of lung perfusion in…”
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Disturbance and restoration of the cortical brain microcirculation in the global ischemia by Ivanov, K P, Mel'nikova, N N, Potekhina, I L

“…In the global brain ischemia, the leucocytes are adhered in the venules and smallest veins thus impeding the capillary blood circulation. In a more severe…”
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