Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Takashi Kayama"'
Autor:
Takao Maekita, Kazuki Ueda, Mikitaka Iguchi, Tsuyoshi Nakaya, Hideyuki Tamai, Shotaro Enomoto, Izumi Inoue, Yosuke Muraki, Jun Kato, Takashi Kayama, Masahiro Tsuji, Hisanobu Deguchi, Masao Ichinose, Yukihiko Nakatani
Publikováno v:
Digestive Endoscopy. 25:496-501
Background No mouthpiece has been designed to control salivary flow during endoscopic procedures. A new continuous suction mouthpiece (CSM) was developed, and its usefulness for percutaneous endoscopic gastrostomy (PEG) was evaluated. Patients and Me
Publikováno v:
Chemical Engineering Science. 49:2379-2384
The drop size in a mixing vessel is dependent on the micro- and macro-scale turbulent motions and flow patterns in the vessel. Accordingly, introduction of aeration can change the drop size distribution because the aeration changes the flow patterns
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 24:88-94
The drop size distribution in a vessel is decided by the mutual relation between energy dissipation rate, residence time of drops at a certain location, break-up rate of drops and coalescence rate of drops. Experimental results so far, however, leave
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 9:214-219
In a gas-liquid spouted vessel, where power is supplied from a pump to water and gas is introduced at a nozzle attached at the bottom of the vessel, gas bubbles are finely broken at the nozzle and dispersed to the vessel. Gas hold-up in the gas-liqui
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 18:496-501
Gas holdup, bubble size distribution and gas absorption capacity coefficient in a multi-stage gas-liquid spouted vessel are observed in this study and it is confirmed that coalescence of gas bubbles observed in the calm uniformflow section in a singl
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 20:454-459
The scale-up effect of mixing vessels on the drop size of a liquid-liquid dispersion is discussed and correlative equations to estimate drop sizes in breakup and coalescence regions are proposed. It is shown that (n3d2D)(4Np/π) is applicable as a sc
Publikováno v:
KAGAKU KOGAKU RONBUNSHU. 1:68-74
Publikováno v:
Japanese Journal of Smooth Muscle Research. 12:9-14
The four bipolar electrods were chronically sutured on the serosa of pylorus of four female goasts (29-36 kg in weight): from oral, electrod No. 1, No. 2, No. 3, No. 4. Electromyograms of abomasum were recorded before and after transection-end-to-end
Publikováno v:
KAGAKU KOGAKU RONBUNSHU. 1:363-369
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 5:187-192
Heat transfer coefficients from a jacket wall (hj) and to a rotating coil impeller (hc) were studied in highly viscous non-Newtonian liquids. Correlated equations were determined for both hj and hc in laminar and turbulent regions. It was observed th