138 research outputs found
The perception of the body: the ethical dimension
Π ΡΡΠ°ΡΡΠ΅ ΡΠ°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°Π΅ΡΡΡ ΠΏΡΠΎΠ±Π»Π΅ΠΌΠ° Π²ΠΎΡΠΏΡΠΈΡΡΠΈΡ ΡΠ΅Π»Π° ΠΈ ΡΠ΅Π»Π΅ΡΠ½ΠΎΡΡΠΈ Π² ΠΊΠΎΠ½ΡΠ΅ΠΊΡΡΠ΅ ΡΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΈ ΠΏΠΎΠ»ΠΈΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠ΅Π°Π»ΠΈΠΉ ΡΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΠΉ Π ΠΎΡΡΠΈΠΈ.The article deals with the problem of the perception of the body and physicality in the context of the ethical and political realities of modern Russia
Magnetic Transformations in the Organic Conductor kappa-(BETS)2Mn[N(CN)2]3 at the Metal-Insulator Transition
A complex study of magnetic properties including dc magnetization, 1H NMR and
magnetic torque measurements has been performed for the organic conductor
kappa-(BETS)2Mn[N(CN)2]3 which undergoes a metal-insulator transition at
T_MI~25K. NMR and the magnetization data indicate a transition in the manganese
subsystem from paramagnetic to a frozen state at T_MI, which is, however, not a
simple Neel type order. Further, a magnetic field induced transition resembling
a spin flop has been detected in the torque measurements at temperatures below
T_MI. This transition is most likely related to the spins of pi-electrons
localized on the organic molecules BETS and coupled with the manganese 3d spins
via exchange interaction.Comment: 6 pages, 5 Figures, 1 Table; Submitted to Phys.Rev.B (Nov.2010
CONCENTRATIONS OF IMMUNOREGULATORY PROTEINS AND SOME CYTOKINES IN BLOOD OF WOMEN DURING MENOPAUSAL THERAPY
It has been shown that the influence of hormonal and non-hormonal therapy of menopausal syndrome upon immune profile may be variable, and the results of appropriate studies may be often contradictory. The aim of this work was to investigate the influence of hormonal and non-hormonal therapy in menopausal syndrome upon serum levels of some immunoregulatory proteins, i.e., alpha2-macroglobulin (a2-MG), pregnancy-associated alpha 2-glycoprotein (PAG), contents of some related cytokines (IL-6, IL-8, TNFΞ±, IFNΞ³, IL-2) as well as VEGF amounts. Administration of menopausal hormone treatment and nonhormonal therapy was associated with reduced IL-6 levels in serum, regardless of treatment duration, or type of drug applied. We have found a statistically significant decrease of IL-8 serum levels in the course of dynamic monitoring in the women taking a menopausal hormone preparation containing 1 mg of 17Ξ²-estradiol and 5 mg dydrogesterone, and a non-hormonal drug containing genistein (60 mg) for 3-6 months. The levels of VEGF demonstrated high individual variability during therapy of menopausal syndrome. Serum concentrations of immunoregulatory a2-MG were stable in climacteric syndrome, and did not differ from normal values. However, the content of PAG, a known immunosuppressive protein, was increased 3-4 times in serum of 33-50% of the women receiving menopausal hormonal therapy, regardless of progestogen dose (5 or 10 mg dydrogesterone), and duration of its use. These findings suggest a need for individualized drug selection in order to minimize a risk of immunodeficiency conditions in the patients receiving hormone therapy of menopausal syndrome
Multiple choice questions book on medical biology
ΠΠΠΠΠΠΠΠ― ΠΠΠΠΠ¦ΠΠΠ‘ΠΠΠ―Π’ΠΠ‘Π’Π«ΠΠΠΠΠΠΠΠ―Π‘Π±ΠΎΡΠ½ΠΈΠΊ ΡΠ΅ΡΡΠΎΠ² ΠΏΠΎ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΡΠΊΠΎΠΉ Π±ΠΈΠΎΠ»ΠΎΠ³ΠΈΠΈ ΡΠΎΠ΄Π΅ΡΠΆΠΈΡ 37 ΡΠ΅ΠΌ ΡΡΠ΅Π±Π½ΠΎΠ³ΠΎ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»Π°. ΠΠΎ ΠΊΠ°ΠΆΠ΄ΠΎΠΉ ΡΠ΅ΠΌΠ΅ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΎ 25-40 Π²ΠΎΠΏΡΠΎΡΠΎΠ² Ρ ΠΎΡΠ²Π΅ΡΠ°ΠΌΠΈ
Multiple choice questions book on medical biology
ΠΠΠΠΠΠΠΠ― ΠΠΠΠΠ¦ΠΠΠ‘ΠΠΠ―Π’ΠΠ‘Π’Π«ΠΠΠΠΠΠΠΠ―Π‘Π±ΠΎΡΠ½ΠΈΠΊ ΡΠ΅ΡΡΠΎΠ² ΠΏΠΎ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΡΠΊΠΎΠΉ Π±ΠΈΠΎΠ»ΠΎΠ³ΠΈΠΈ ΡΠΎΠ΄Π΅ΡΠΆΠΈΡ 37 ΡΠ΅ΠΌ ΡΡΠ΅Π±Π½ΠΎΠ³ΠΎ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»Π°. ΠΠΎ ΠΊΠ°ΠΆΠ΄ΠΎΠΉ ΡΠ΅ΠΌΠ΅ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΎ 25-40 Π²ΠΎΠΏΡΠΎΡΠΎΠ² Ρ ΠΎΡΠ²Π΅ΡΠ°ΠΌΠΈ
ΠΡΠΎΠ±Π΅Π½Π½ΠΎΡΡΠΈ ΠΎΡΡΡΠΎΡΠ°Π·Π½ΠΎΠ³ΠΎ ΠΎΡΠ²Π΅ΡΠ° ΠΏΡΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ Π²Π°ΡΠΈΠ°Π½ΡΠ°Ρ Π²ΠΎΡΠΏΠ°Π»ΠΈΡΠ΅Π»ΡΠ½ΡΡ ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ² ΠΏΡΠΈΠ΄Π°ΡΠΊΠΎΠ² ΠΌΠ°ΡΠΊΠΈ
Concentrations of some acute phase proteins (alpha-1-antitrypsin or AT; alpha-2-macroglobulin or MG; pregnancy associated alpha-2-glycoprotein or PAG) and lactoferrin (Lf) were studied in blood serum of 82 women with various types of uterine append-ages inflammation. The data obtained have been compared with conventional and commonly used laboratory indices of inflammato-ry response such as fibrinogen (Fbg) and leukocyte intoxication index. Our findings confirmed significant role of macroglobulin family proteins in the development of acute phase inflammation. Associated tendencies in changes of acute phase proteins concen-trations in various types of uterine appendages inflammation have been identified and recommended to be employed in clinical prac-tice for making differential diagnosis and for selection of optimal therapeutic approach.ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½Ρ ΠΊΠΎΠ½ΡΠ΅Π½ΡΡΠ°ΡΠΈΠΈ Π½Π΅ΠΊΠΎΡΠΎΡΡΡ
Π±Π΅Π»ΠΊΠΎΠ² ΠΎΡΡΡΠΎΠΉ ΡΠ°Π·Ρ Π²ΠΎΡΠΏΠ°Π»Π΅Π½ΠΈΡ: Ξ±-1-Π°Π½ΡΠΈΡΡΠΈΠΏΡΠΈΠ½, Ξ±-2-ΠΌΠ°ΠΊΡΠΎΠ³Π»ΠΎΠ±ΡΠ»ΠΈΠ½, Π°ΡΡΠΎΡΠΈΠΈΡΠΎΠ²Π°Π½Π½ΡΠΉ Ρ Π±Π΅ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΡΡΡΡ Ξ±-2-Π³Π»ΠΈΠΊΠΎΠΏΡΠΎΡΠ΅ΠΈΠ½, Π° ΡΠ°ΠΊΠΆΠ΅ Π»Π°ΠΊΡΠΎΡΠ΅ΡΡΠΈΠ½ Π² ΡΡΠ²ΠΎΡΠΎΡΠΊΠ΅ ΠΊΡΠΎΠ²ΠΈ 82 ΠΆΠ΅Π½ΡΠΈΠ½ Ρ ΡΠ°Π·Π»ΠΈΡΠ½ΡΠΌΠΈ Π²Π°ΡΠΈΠ°Π½ΡΠ°ΠΌΠΈ Π²ΠΎΡΠΏΠ°Π»ΠΈΡΠ΅Π»ΡΠ½ΡΡ
ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ² ΠΏΡΠΈΠ΄Π°ΡΠΊΠΎΠ² ΠΌΠ°ΡΠΊΠΈ. ΠΠΎΠ»ΡΡΠ΅Π½Π½ΡΠ΅ Π΄Π°Π½Π½ΡΠ΅ ΡΠΎΠΏΠΎΡΡΠ°Π²Π»Π΅Π½Ρ Ρ ΠΎΠ±ΡΠ΅ΠΏΡΠΈΠ·Π½Π°Π½Π½ΡΠΌΠΈ ΠΈ ΡΠΈΡΠΎΠΊΠΎ ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΠΌΡΠΌΠΈ Π»Π°Π±ΠΎΡΠ°ΡΠΎΡΠ½ΡΠΌΠΈ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΡΠΌΠΈ Π²ΠΎΡΠΏΠ°Π»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠΉ ΡΠ΅Π°ΠΊΡΠΈΠΈ, ΡΠ°ΠΊΠΈΠΌΠΈ ΠΊΠ°ΠΊ ΡΠΈΠ±ΡΠΈΠ½ΠΎΠ³Π΅Π½ ΠΈ Π»Π΅ΠΉΠΊΠΎΡΠΈΡΠ°ΡΠ½ΡΠΉ ΠΈΠ½Π΄Π΅ΠΊΡ ΠΈΠ½ΡΠΎΠΊΡΠΈΠΊΠ°ΡΠΈΠΈ. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΏΠΎΠ΄ΡΠ²Π΅ΡΠ΄ΠΈΠ»ΠΈ ΡΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΡΡ ΡΠΎΠ»Ρ Π±Π΅Π»ΠΊΠΎΠ² ΡΠ΅ΠΌΠ΅ΠΉΡΡΠ²Π° ΠΌΠ°ΠΊΡΠΎΠ³Π»ΠΎΠ±ΡΠ»ΠΈΠ½ΠΎΠ² Π² ΡΠ°Π·Π²ΠΈΡΠΈΠΈ Π²ΠΎΡΠΏΠ°Π»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠΉ ΡΠ΅Π°ΠΊΡΠΈΠΈ. ΠΡΡΠ²Π»Π΅Π½Ρ Π·Π°ΠΊΠΎΠ½ΠΎΠΌΠ΅ΡΠ½ΠΎΡΡΠΈ Π² ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΡΡ
ΠΊΠΎΠ½ΡΠ΅Π½ΡΡΠ°ΡΠΈΠΉ Π±Π΅Π»ΠΊΠΎΠ² ΠΎΡΡΡΠΎΠΉ ΡΠ°Π·Ρ Π²ΠΎΡΠΏΠ°Π»Π΅Π½ΠΈΡ ΠΏΡΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
Π²Π°ΡΠΈΠ°Π½ΡΠ°Ρ
Π²ΠΎΡΠΏΠ°Π»ΠΈΡΠ΅Π»ΡΠ½ΡΡ
ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ² ΠΏΡΠΈΠ΄Π°ΡΠΊΠΎΠ² ΠΌΠ°ΡΠΊΠΈ, ΠΊΠΎΡΠΎΡΡΠ΅ ΡΠ΅Π»Π΅ΡΠΎΠΎΠ±ΡΠ°Π·Π½ΠΎ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°ΡΡ Π² ΠΊΠ»ΠΈΠ½ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΏΡΠ°ΠΊΡΠΈΠΊΠ΅ Π΄Π»Ρ Π΄ΠΈΡΡΠ΅ΡΠ΅Π½ΡΠΈΠ°Π»ΡΠ½ΠΎΠΉ Π΄ΠΈΠ°Π³Π½ΠΎΡΡΠΈΠΊΠΈ ΠΈ Π²ΡΠ±ΠΎΡΠ° ΠΎΠΏΡΠΈΠΌΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ°ΠΊΡΠΈΠΊΠΈ Π»Π΅ΡΠ΅Π½ΠΈΡ
Screening for gastroesophageal reflux disease
The Purpose of research. To estimate a role of screening in revealing sick gastroesophageal reflux disease (GERD) and training of these patients in Β«To School of patients GERDΒ» at an dispensary-polyclinic stage by means of studying an estimation of quality of a life. Materials and methods. Tests for presence gastroesophageal reflux disease developed by professor V.A. Isakovym (MRSRI n. M.F.Vladimirsky) and an estimation of quality of a life (questionnaire SF-36 created J.E. Ware) have passed 180 patients who have addressed the dispensary-polyclinic help. By results of testing interrogated have been divided into 2 groups: 1-st with presence gastroesophageal reflux disease, 2-nd β without symptoms gastroesophageal a reflux. An estimation of quality of a life spent a method of summation of estimations Likerti on the basis of code conversion of intermediate values by means of the software distributed by company QMetric Inc (MOS SF-36. The Health Institute, New England Medical Center, Boston, USA). Retrospectivity electronic out-patient cards of all patients are studied, results esophagogastroduodenoscopy and contrast rentghenoskopy the top departments of a digestive path are analysed. Results. More than half of the patients who have addressed the dispensary-polyclinic help, had symptoms gastroesophageal reflux disease. Gastroesophageal reflux disease proceeded under Β«MasksΒ» other diseases, and their mutual influence led to a syndrome of mutual burdening. The conclusion. Screening of patients at an dispensary stage allows to reveal symptoms gastroesophageal a reflux, to define further tactics of inspection and treatment, and training of patients will allow to reduce clinical displays of this pathology and to warn complications.Π¦Π΅Π»Ρ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ. ΠΡΠ΅Π½ΠΈΡΡ ΡΠΎΠ»Ρ ΡΠΊΡΠΈΠ½ΠΈΠ½Π³Π° Π² Π²ΡΡΠ²Π»Π΅Π½ΠΈΠΈ Π±ΠΎΠ»ΡΠ½ΡΡ
Π³Π°ΡΡΡΠΎΡΠ·ΠΎΡΠ°Π³Π΅Π°Π»ΡΠ½ΠΎΠΉ ΡΠ΅ΡΠ»ΡΠΊΡΠ½ΠΎΠΉ Π±ΠΎΠ»Π΅Π·Π½ΡΡ (ΠΠΠ Π) ΠΈ ΠΎΠ±ΡΡΠ΅Π½ΠΈΡ ΡΡΠΈΡ
ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² Π² Β«Π¨ΠΊΠΎΠ»Π΅ Π±ΠΎΠ»ΡΠ½ΡΡ
ΠΠΠ ΠΒ» Π½Π° Π°ΠΌΠ±ΡΠ»Π°ΡΠΎΡΠ½ΠΎ-ΠΏΠΎΠ»ΠΈΠΊΠ»ΠΈΠ½ΠΈΡΠ΅ΡΠΊΠΎΠΌ ΡΡΠ°ΠΏΠ΅ Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΠΈΠ·ΡΡΠ΅Π½ΠΈΡ ΠΎΡΠ΅Π½ΠΊΠΈ ΠΊΠ°ΡΠ΅ΡΡΠ²Π° ΠΆΠΈΠ·Π½ΠΈ. ΠΠ°ΡΠ΅ΡΠΈΠ°Π»Ρ ΠΈ ΠΌΠ΅ΡΠΎΠ΄Ρ. Π’Π΅ΡΡΡ Π½Π° Π½Π°Π»ΠΈΡΠΈΠ΅ Π³Π°ΡΡΡΠΎΡΠ·ΠΎΡΠ°Π³Π΅Π°Π»ΡΠ½ΠΎΠΉ ΡΠ΅ΡΠ»ΡΠΊΡΠ½ΠΎΠΉ Π±ΠΎΠ»Π΅Π·Π½ΠΈ, ΡΠ°Π·ΡΠ°Π±ΠΎΡΠ°Π½Π½ΡΠ΅ ΠΏΡΠΎΡΠ΅ΡΡΠΎΡΠΎΠΌ Π.Π. ΠΡΠ°ΠΊΠΎΠ²ΡΠΌ (ΠΠΠΠΠΠ ΠΈΠΌ. Π.Π€. ΠΠ»Π°Π΄ΠΈΠΌΠΈΡΡΠΊΠΎΠ³ΠΎ) ΠΈ ΠΎΡΠ΅Π½ΠΊΡ ΠΊΠ°ΡΠ΅ΡΡΠ²Π° ΠΆΠΈΠ·Π½ΠΈ (ΠΎΠΏΡΠΎΡΠ½ΠΈΠΊ SF-36, ΡΠΎΠ·Π΄Π°Π½Π½ΡΠΉ J.E. Ware) ΠΏΡΠΎΡΠ»ΠΈ 180 ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ², ΠΎΠ±ΡΠ°ΡΠΈΠ²ΡΠΈΡ
ΡΡ Π·Π° Π°ΠΌΠ±ΡΠ»Π°ΡΠΎΡΠ½ΠΎ-ΠΏΠΎΠ»ΠΈΠΊΠ»ΠΈΠ½ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΏΠΎΠΌΠΎΡΡΡ. ΠΠΎ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠ°ΠΌ ΡΠ΅ΡΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΎΠΏΡΠΎΡΠ΅Π½Π½ΡΠ΅ Π±ΡΠ»ΠΈ ΡΠ°Π·Π΄Π΅Π»Π΅Π½Ρ Π½Π° 2 Π³ΡΡΠΏΠΏΡ: 1-Ρ Ρ Π½Π°Π»ΠΈΡΠΈΠ΅ΠΌ Π³Π°ΡΡΡΠΎΡΠ·ΠΎΡΠ°Π³Π΅Π°Π»ΡΠ½ΠΎΠΉ ΡΠ΅ΡΠ»ΡΠΊΡΠ½ΠΎΠΉ Π±ΠΎΠ»Π΅Π·Π½ΠΈ, 2-Ρ β Π±Π΅Π· ΡΠΈΠΌΠΏΡΠΎΠΌΠΎΠ² Π³Π°ΡΡΡΠΎ-ΡΠ·ΠΎΡΠ°Π³Π΅Π°Π»ΡΠ½ΠΎΠ³ΠΎ ΡΠ΅ΡΠ»ΡΠΊΡΠ°. ΠΡΠ΅Π½ΠΊΡ ΠΊΠ°ΡΠ΅ΡΡΠ²Π° ΠΆΠΈΠ·Π½ΠΈ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΡΡΠΌΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΎΡΠ΅Π½ΠΎΠΊ ΠΠΈΠΊΠ΅ΡΡΠ° Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ ΠΏΠ΅ΡΠ΅ΠΊΠΎΠ΄ΠΈΡΠΎΠ²ΠΊΠΈ ΠΏΡΠΎΠΌΠ΅ΠΆΡΡΠΎΡΠ½ΡΡ
Π·Π½Π°ΡΠ΅Π½ΠΈΠΉ Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΠΎΠ³ΠΎ ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠ΅Π½ΠΈΡ, ΡΠ°ΡΠΏΡΠΎΡΡΡΠ°Π½ΡΠ΅ΠΌΠΎΠ³ΠΎ ΠΊΠΎΠΌΠΏΠ°Π½ΠΈΠ΅ΠΉ QMetric Inc (MOS SF-36. The Health Institute, New England Medical Center, Boston, USA). Π Π΅ΡΡΠΎΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΠΎ ΠΈΠ·ΡΡΠ΅Π½Ρ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΠ΅ Π°ΠΌΠ±ΡΠ»Π°ΡΠΎΡΠ½ΡΠ΅ ΠΊΠ°ΡΡΡ Π²ΡΠ΅Ρ
Π±ΠΎΠ»ΡΠ½ΡΡ
, ΠΏΡΠΎΠ°Π½Π°Π»ΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Ρ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ Π€ΠΠΠ‘ ΠΈ ΠΊΠΎΠ½ΡΡΠ°ΡΡΠ½ΠΎΠΉ ΡΠ΅Π½ΡΠ³Π΅Π½ΠΎΡΠΊΠΎΠΏΠΈΠΈ Π²Π΅ΡΡ
Π½ΠΈΡ
ΠΎΡΠ΄Π΅Π»ΠΎΠ² ΠΏΠΈΡΠ΅Π²Π°ΡΠΈΡΠ΅Π»ΡΠ½ΠΎΠ³ΠΎ ΡΡΠ°ΠΊΡΠ°. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ. ΠΠΎΠ»Π΅Π΅ ΠΏΠΎΠ»ΠΎΠ²ΠΈΠ½Ρ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ², ΠΎΠ±ΡΠ°ΡΠΈΠ²ΡΠΈΡ
ΡΡ Π·Π° Π°ΠΌΠ±ΡΠ»Π°ΡΠΎΡΠ½ΠΎ-ΠΏΠΎΠ»ΠΈΠΊΠ»ΠΈΠ½ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΏΠΎΠΌΠΎΡΡΡ, ΠΈΠΌΠ΅Π»ΠΈ ΡΠΈΠΌΠΏΡΠΎΠΌΡ Π³Π°ΡΡΡΠΎΡΠ·ΠΎΡΠ°Π³Π΅Π°Π»ΡΠ½ΠΎΠΉ ΡΠ΅ΡΠ»ΡΠΊΡΠ½ΠΎΠΉ Π±ΠΎΠ»Π΅Π·Π½ΠΈ. ΠΠ°ΡΡΡΠΎΡΠ·ΠΎΡΠ°Π³Π΅Π°Π»ΡΠ½Π°Ρ ΡΠ΅ΡΠ»ΡΠΊΡΠ½Π°Ρ Π±ΠΎΠ»Π΅Π·Π½Ρ ΠΏΡΠΎΡΠ΅ΠΊΠ°Π»Π° ΠΏΠΎΠ΄ Β«ΠΌΠ°ΡΠΊΠ°ΠΌΠΈΒ» Π΄ΡΡΠ³ΠΈΡ
Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΠΉ, Π° ΠΈΡ
Π²Π·Π°ΠΈΠΌΠ½ΠΎΠ΅ Π²Π»ΠΈΡΠ½ΠΈΠ΅ ΠΏΡΠΈΠ²ΠΎΠ΄ΠΈΠ»ΠΎ ΠΊ ΡΠΈΠ½Π΄ΡΠΎΠΌΡ Π²Π·Π°ΠΈΠΌΠ½ΠΎΠ³ΠΎ ΠΎΡΡΠ³ΠΎΡΠ΅Π½ΠΈΡ. ΠΠ°ΠΊΠ»ΡΡΠ΅Π½ΠΈΠ΅. Π‘ΠΊΡΠΈΠ½ΠΈΠ½Π³ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² Π½Π° Π°ΠΌΠ±ΡΠ»Π°ΡΠΎΡΠ½ΠΎΠΌ ΡΡΠ°ΠΏΠ΅ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ Π²ΡΡΠ²ΠΈΡΡ ΡΠΈΠΌΠΏΡΠΎΠΌΡ Π³Π°ΡΡΡΠΎΡΠ·ΠΎΡΠ°Π³Π΅Π°Π»ΡΠ½ΠΎΠ³ΠΎ ΡΠ΅ΡΠ»ΡΠΊΡΠ°, ΠΎΠΏΡΠ΅Π΄Π΅Π»ΠΈΡΡ Π΄Π°Π»ΡΠ½Π΅ΠΉΡΡΡ ΡΠ°ΠΊΡΠΈΠΊΡ ΠΎΠ±ΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΈ Π»Π΅ΡΠ΅Π½ΠΈΡ, Π° ΠΎΠ±ΡΡΠ΅Π½ΠΈΠ΅ Π±ΠΎΠ»ΡΠ½ΡΡ
ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ ΡΠΌΠ΅Π½ΡΡΠΈΡΡ ΠΊΠ»ΠΈΠ½ΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΠΏΡΠΎΡΠ²Π»Π΅Π½ΠΈΡ ΡΡΠΎΠΉ ΠΏΠ°ΡΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΈ ΠΏΡΠ΅Π΄ΡΠΏΡΠ΅Π΄ΠΈΡΡ ΠΎΡΠ»ΠΎΠΆΠ½Π΅Π½ΠΈΡ
Paleocene-eeocene depositional environments and abiotic events on the southern and south-eastern Russian platform
The paper proposes a new event model of formation of Paleocene-Eocene sands and sandstones of the Southern and South- Eastern Russian Platform and their overlying Eocene bentonite clays. Sands have been considered as sand injectites, which outpouring and intrusion are due to tectonic activity of the Pachelma and Dnieper-Donets aulacogens and the Voronezh mass in the Paleocene-Eocene period. The outpouring of fluidized sand was complicated by the income of acid pyroclastic material to the basin. The influence of the latter explains the layers of camouflage pyroclastics in the sands of Buchakskaya formation. The transformed pyroclastic material is presented by the paragenesis of authigenic minerals - montmorillonite, zeolite, opal-CT, glauconite, and volcanic glass. It has been shown again that the montmorillonite clays of the Kievskaya formation are of volcano-sedimentary origin and were formed by diagenetic transformation of the metastable pyroclastic material. The formation of confluent sandstone is also associated with the diagenesis of overlying ash material, upon which free silica - a quartz grain cementing material - releases. Material composition of sands and sandstones of Buchakskaya formation and clays of Kievskaya formation has been studied with a range of analytical methods (petrographic, X-ray, chemical, and electron microscopy). Consideration of the sand strata under the new perspective requires a review of existing stratigraphic schemes, as a synchronous formation of rocks of both Buchakskaya and Kievskaya formations is very likely
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