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ผลงานตีพิมพ์ในวารสารวิชาการThe activation of methane on Ru, Rh, and Pd decorated carbon nanotube and boron nitride nanotube: A DFT studyผู้แต่ง:Dr.Bundet Boekfa, Assistant Professor, Dr.Piti Treesukol, Assistant Professor, Yuwanda Injongkol, Mr.Thana Maihom, Assistant Professor, Phornphimon Maitarad, Jumras Limtrakul, วารสาร: |
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หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Induction of Ovulation in Tawes, Puntius gonionotus Bleeker by Analogue of LH-RH) ผู้เขียน:ดร.อุทัยรัตน์ ณ นคร, ศาสตราจารย์ สื่อสิ่งพิมพ์:pdf AbstractA study on effect of LH-RH analogue,[D-ser(Bu)6]LH-RH (1-9) ethylamide (Hoe 766) on ovulation of Tawes, Puntius gonionotus Bleeker was conducted at Aquaculture Department, Faculty of Fisheries, Kasetsart university in June, 1984. The results showed that LH-RH analogue alone could not induce ovulation of Tawes, whereas injection of 100, 150, 210 mg/kg of this hormone preceded the injection of 5 mg/kg progesterone with 6 hours interval yielded successful ovulation. It was concluded that LH-R analogue compared to only a single injection of pituitary suspension with the same successful ovulation result. |
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หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Measurement of Relative Coronary Blood Flow in a Rabbit Model of Acute Myocardial Ischemia by the Optical Mapping Method with RH-237) ผู้เขียน:ดร.สุนทรี เพ็ชรดี, รองศาสตราจารย์, Francis L Burton, Godfrey L Smith สื่อสิ่งพิมพ์:pdf AbstractA method was developed to produce acute regional ischemia and reperfusion in a rabbit heart that was used in conjunction with optical voltage recordings and the method was validated for imaging relative myocardial perfusion. The left anterior descending branch of the coronary artery in an isolated Langendorff perfused rabbit heart was ligated using a snare to allow acute blockage and reperfusion of an apical region of the myocardium. The voltage-sensitive dye, RH237, was used to map electrical activity. RH237 is virtually non-fluorescent in free solution, but becomes fluorescent when partitioned into the cardiac membrane. Partitioning is very rapid (less than 1s) and so measuring the rate and extent of rise of fluorescence in the whole heart could be used to quantify local perfusion rates. The use of 0.33 ?mole RH237 per gram tissue of the heart resulted in 50% maximal binding and this technique revealed the extent and shape of the ischemic region in the isolated perfused rabbit heart, in conjunction with electrical activity and using a single fluorescent dye. |
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