3 research outputs found
Postinfectious T-lymphocytic enteral leiomyositis as a rare cause ofΒ chronic intestinal pseudoobstruction.
T-lymphocytic enteral leiomyositis (T-lel) is a rare disorder causing chronic intestinal pseudo-obstruction (CIPO), with cases predominantly being reported in the field of veterinary and pediatric medicine. Here, we present a case of T-lel-associated CIPO in an adult female, who initially presented with a paralytic ileus 2 weeks after a common gastroenteritis. The histological diagnosis was established through full-thickness bowel biopsy, exhibiting a dense lymphocytic infiltrate in the lamina muscularis of the intestinal wall. This case shows that T-lel can be a cause of chronic intestinal pseudo-obstruction not only in children but also in adults. A subsequent induction of an immunosuppressive therapy with steroids, azathioprine, and ultimately TNF-alpha-inhibiting antibodies led to a slow recovery and stable disease
Thermophysical substantiation of renewable biomass pyrolytic processing due to heat decomposition
ΠΠΊΡΡΠ°Π»ΡΠ½ΠΎΡΡΡ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΎΠ±ΡΡΠ»ΠΎΠ²Π»Π΅Π½Π° Π½Π΅ΠΎΠ±Ρ
ΠΎΠ΄ΠΈΠΌΠΎΡΡΡΡ ΡΠ²Π΅Π»ΠΈΡΠ΅Π½ΠΈΡ Π΄ΠΎΠ»ΠΈ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ Π²ΠΎΠ·ΠΎΠ±Π½ΠΎΠ²Π»ΡΠ΅ΠΌΡΡ
ΠΈΡΡΠΎΡΠ½ΠΈΠΊΠΎΠ² ΡΠ½Π΅ΡΠ³ΠΈΠΈ Π² ΡΠΎΠΏΠ»ΠΈΠ²Π½ΠΎ-ΡΠ½Π΅ΡΠ³Π΅ΡΠΈΡΠ΅ΡΠΊΠΎΠΌ Π±Π°Π»Π°Π½ΡΠ΅ Π΄Π»Ρ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ Π²ΡΠ΅Π΄Π½ΠΎΠ³ΠΎ Π²ΠΎΠ·Π΄Π΅ΠΉΡΡΠ²ΠΈΡ Π½Π° ΠΎΠΊΡΡΠΆΠ°ΡΡΡΡ ΡΡΠ΅Π΄Ρ. Π¦Π΅Π»Ρ: ΠΎΡΠ΅Π½ΠΊΠ° Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΠΈ ΠΏΠΈΡΠΎΠ»ΠΈΠ·Π° Π΄ΡΠ΅Π²Π΅ΡΠ½ΠΎΠΉ Π±ΠΈΠΎΠΌΠ°ΡΡΡ ΠΈ ΡΠΎΡΡΠ° Π·Π° ΡΡΠ΅Ρ ΡΠ΅ΠΏΠ»ΠΎΠ²ΡΠ΄Π΅Π»Π΅Π½ΠΈΡ ΠΎΡ ΡΠ°Π·Π»ΠΎΠΆΠ΅Π½ΠΈΡ ΠΎΡΠ³Π°Π½ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠ°ΡΡΠΈ ΡΡΡΡΡ. ΠΠ±ΡΠ΅ΠΊΡΡ: ΠΎΠ±ΡΠ°Π·ΡΡ ΡΠΎΡΡΠ° Ρ Π΄Π²ΡΡ
ΠΌΠ΅ΡΡΠΎΡΠΎΠΆΠ΄Π΅Π½ΠΈΠΉ Π’ΠΎΠΌΡΠΊΠΎΠΉ ΠΎΠ±Π»Π°ΡΡΠΈ, ΡΠ²Π»ΡΡΡΠΈΡ
ΡΡ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΡΠΌΠΈ Π΄Π»Ρ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΠΈ Π² ΡΠ½Π΅ΡΠ³Π΅ΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠ΅Π»ΡΡ
, - Π‘ΡΡ
ΠΎΠ²ΡΠΊΠΎΠ³ΠΎ ΠΈ ΠΡΠΊΠ°Π΄ΡΠ΅Π²ΡΠΊΠΎΠ³ΠΎ, Π° ΡΠ°ΠΊΠΆΠ΅ Π΄ΡΠ΅Π²Π΅ΡΠ½ΡΠ΅ ΠΎΡΡ
ΠΎΠ΄Ρ Π΄Π²ΡΡ
Π²ΠΈΠ΄ΠΎΠ² - ΡΠ΅ΠΏΠ° ΠΈ ΠΎΠΏΠΈΠ»ΠΊΠΈ. ΠΠ΅ΡΠΎΠ΄Ρ: ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΠΉ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½Ρ ΠΈ Π΄ΠΈΡΡΠ΅ΡΠ΅Π½ΡΠΈΠ°Π»ΡΠ½ΠΎ-ΡΠ΅ΡΠΌΠΈΡΠ΅ΡΠΊΠΈΠΉ Π°Π½Π°Π»ΠΈΠ·. Π’Π΅ΠΏΠ»ΠΎΡΠ΅Ρ
Π½ΠΈΡΠ΅ΡΠΊΠΈΠ΅ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΈ Π΄ΡΠ΅Π²Π΅ΡΠ½ΠΎΠΉ Π±ΠΈΠΎΠΌΠ°ΡΡΡ ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Ρ Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΠΌΠ΅ΡΠΎΠ΄ΠΈΠΊ ΠΠΠ‘Π’ Π 56881-2016, ΠΠΠ‘Π’ 33503-2015 ΠΈ ΠΠΠ‘Π’ Π 55660-2013; ΡΠ΅ΠΏΠ»ΠΎΡΠ΅Ρ
Π½ΠΈΡΠ΅ΡΠΊΠΈΠ΅ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΈ ΡΠΎΡΡΠ° - Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΠΠΠ‘Π’ 11306-2013, ΠΠΠ‘Π’ 11305-2013 ΠΈ ΠΠΠ‘Π’ Π 55660-2013. Π’Π΅ΠΏΠ»ΠΎΡΠ° ΡΠ³ΠΎΡΠ°Π½ΠΈΡ ΡΡΡΡΡ ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Π° Π½Π° Π±ΠΎΠΌΠ±ΠΎΠ²ΠΎΠΌ ΠΊΠ°Π»ΠΎΡΠΈΠΌΠ΅ΡΡΠ΅ ΠΠΠ-1 (Π ΠΠ’, Π ΠΎΡΡΠΈΡ), ΡΠ»Π΅ΠΌΠ΅Π½ΡΠ½ΡΠΉ ΡΠΎΡΡΠ°Π² ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ Π½Π° Π°Π½Π°Π»ΠΈΠ·Π°ΡΠΎΡΠ΅ Vario Micro Cube (Elementar, ΠΠ΅ΡΠΌΠ°Π½ΠΈΡ) Ρ ΡΡΠ΅ΡΠΎΠΌ ΡΠΎΠ΄Π΅ΡΠΆΠ°Π½ΠΈΡ Π΄ΠΈΠΎΠΊΡΠΈΠ΄Π° ΡΠ³Π»Π΅ΡΠΎΠ΄Π° ΠΊΠ°ΡΠ±ΠΎΠ½Π°ΡΠΎΠ², ΡΡΡΠ°Π½Π°Π²Π»ΠΈΠ²Π°Π΅ΠΌΠΎΠ³ΠΎ ΠΎΠ±ΡΡΠΌΠ½ΡΠΌ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΡΠΎΠ³Π»Π°ΡΠ½ΠΎ ΠΠΠ‘Π’ 13455-91. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ. Π£ΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½Ρ ΠΎΠΏΡΠΈΠΌΠ°Π»ΡΠ½ΡΠ΅ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΡ ΠΏΠΈΡΠΎΠ»ΠΈΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΏΠ΅ΡΠ΅ΡΠ°Π±ΠΎΡΠΊΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
Π²ΠΈΠ΄ΠΎΠ² Π±ΠΈΠΎΠΌΠ°ΡΡΡ - ΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΠ° ΠΏΠΈΡΠΎΠ»ΠΈΠ·Π° ΠΈ Π²Π»Π°ΠΆΠ½ΠΎΡΡΡ ΠΈΡΡ
ΠΎΠ΄Π½ΠΎΠ³ΠΎ ΡΡΡΡΡ. ΠΠΏΡΠΈΠΌΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΠΎΠΉ Π΄Π»Ρ ΠΏΠΈΡΠΎΠ»ΠΈΠ·Π° Π΄ΡΠ΅Π²Π΅ΡΠ½ΡΡ
ΠΎΡΡ
ΠΎΠ΄ΠΎΠ², Π΄ΠΎΠ²Π΅Π΄Π΅Π½Π½ΡΡ
Π΄ΠΎ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎ-ΡΡΡ
ΠΎΠ³ΠΎ ΡΠΎΡΡΠΎΡΠ½ΠΈΡ, ΡΠ²Π»ΡΠ΅ΡΡΡ 400 Β°C, ΠΏΡΠΈ ΠΊΠΎΡΠΎΡΠΎΠΉ ΡΡΠΌΠΌΠ°ΡΠ½ΡΠΉ ΡΠ΅ΠΏΠ»ΠΎΠ²ΠΎΠΉ ΡΡΡΠ΅ΠΊΡ ΠΌΠ°ΠΊΡΠΈΠΌΠ°Π»Π΅Π½ ΠΈ ΡΠΎΡΡΠ°Π²Π»ΡΠ΅Ρ 36,3 ΠΊΠΠΆ/ΠΊΠ³ Π΄Π»Ρ ΠΎΠΏΠΈΠ»ΠΎΠΊ ΠΈ 78,8 ΠΊΠΠΆ/ΠΊΠ³ Π΄Π»Ρ ΡΠ΅ΠΏΡ, Π΄Π»Ρ ΡΡΡ
ΠΎΠ²ΡΠΊΠΎΠ³ΠΎ ΡΠΎΡΡΠ° ΠΏΡΠΈ 500 Β°C ΡΡΠΌΠΌΠ°ΡΠ½ΡΠΉ ΡΠ΅ΠΏΠ»ΠΎΠ²ΠΎΠΉ ΡΡΡΠ΅ΠΊΡ ΡΠ°Π²Π΅Π½ 149,7 ΠΊΠΠΆ/ΠΊΠ³. ΠΠ°ΠΊΡΠΈΠΌΠ°Π»ΡΠ½ΡΠ΅ Π·Π½Π°ΡΠ΅Π½ΠΈΡ Π²Π»Π°ΠΆΠ½ΠΎΡΡΠΈ, ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠΈΠ²Π°ΡΡΠΈΠ΅ ΠΏΠΎΠΊΡΡΡΠΈΠ΅ ΡΠ΅ΠΏΠ»ΠΎΠ²ΡΡ
Π·Π°ΡΡΠ°Ρ Π·Π° ΡΡΠ΅Ρ ΡΠ΅ΠΏΠ»ΠΎΡΡ ΡΠΊΠ·ΠΎΡΠ΅ΡΠΌΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠ΅Π°ΠΊΡΠΈΠΉ, ΠΏΡΠΈ Π΄Π°Π½Π½ΡΡ
ΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΠ°Ρ
ΠΏΠΈΡΠΎΠ»ΠΈΠ·Π° ΡΠΎΡΡΠ°Π²ΠΈΠ»ΠΈ 10 % Π΄Π»Ρ Π΄ΡΠ΅Π²Π΅ΡΠ½ΡΡ
ΠΎΡΡ
ΠΎΠ΄ΠΎΠ² ΠΈ 14 % Π΄Π»Ρ ΡΡΡ
ΠΎΠ²ΡΠΊΠΎΠ³ΠΎ ΡΠΎΡΡΠ°. ΠΠ΅Π»ΠΈΡΠΈΠ½Π° ΡΡΠΌΠΌΠ°ΡΠ½ΠΎΠ³ΠΎ ΡΠ΅ΠΏΠ»ΠΎΠ²ΠΎΠ³ΠΎ ΡΡΡΠ΅ΠΊΡΠ° ΠΏΠΈΡΠΎΠ»ΠΈΠ·Π° Π°ΡΠΊΠ°Π΄ΡΠ΅Π²ΡΠΊΠΎΠ³ΠΎ ΡΠΎΡΡΠ° Π΄Π°ΠΆΠ΅ Π² ΡΡΡ
ΠΎΠΌ ΡΠΎΡΡΠΎΡΠ½ΠΈΠΈ ΠΈΠΌΠ΅Π΅Ρ ΠΎΡΡΠΈΡΠ°ΡΠ΅Π»ΡΠ½ΠΎΠ΅ Π·Π½Π°ΡΠ΅Π½ΠΈΠ΅.The relevance of the research is caused by the need of renewable energy sources share increase in the fuel and energy balance to reduce harmful impact on the environment. The main aim of the research is to evaluate the possibility of woody biomass and peat pyrolysis due to heat from the organic part decomposition of the raw material. Objects: peat samples from two deposits of the Tomsk region, promising for energy development, - Sukhovsky and Arkadievsky, as well as wood waste of two types - chips and sawdust. Methods: physical experiment and differential thermal analysis. Thermotechnical characteristics of woody biomass determined by the methods SS R 56881-2016, SS 33503-2015 and SS R 55660-2013; thermal characteristics of peat - using the SS 11306-2013, SS 113052013 and SS R 55660-2013. Calorific value of raw materials determined in the bomb calorimeter ABK-1 (RET, Russia), the elemental composition is determined by the analyser Vario Micro Cube (Elementar, Germany) taking into account the carbon dioxide content of the carbonates, established by volumetric method according to SS 13455-91. Results. The authors have established the optimal parameters of pyrolytic processing for various types of biomass, such as pyrolysis temperature and moisture of the raw material. The optimum temperature for pyrolysis of wood waste in the air-dry state is 400 Β°C, at which the total thermal effect is maximum and equal to 36,3 kJ/kg for sawdust and 78,8 kJ/kg for wood chips, for sukhovskoy peat at 500 Β°C total heat effect is equal to 149,7 kJ/kg. The maximum values of moisture, providing coverage of heat costs due to the heat of exothermic reactions, at these pyrolysis temperatures were 10 % for wood waste and 14 % for sukhovskoy peat. The value of the total thermal effect of arkadievsky peat pyrolysis even in the dry state has a negative value