The main characteristic targets were that the tensile strength was 50 - 60MPa, the notch impact strength ≥12kJ/m2, the frictional coefficient was 0.20 - 0.30. The accuracy grade of small mould number gear (m=0.5, Z=72) by this blend could be Grade 7 (See GB2363- 80).
With R=0.1,f=100Hz and the specimen size B×W×L=12.5×25×117mm,the nominalstress range at the threshold of crack initiation from the notch,or the equivalent ΔK_(th),isfound to be dependent on the notch radius ρ.
Results: ㏕he temporal branch(TB) of facial nerve emerged from the superior margin of the parotid at the point of 17. 6±5. 2 mm before and 7. 2±2. 3 mm above the intertragus notch, and there were 2.1±0. 7 rami of FB among 2. 6±0. 8 of TB.②?
Results There were no significant statistical differences among the 6 parameters between two methods (P>0.05), and the results (±s)measured by CT scan and laryngeal specimens showed that the length of the thyroid notch to the inferior thyroid border were (20.7±1.7)mm and(20.6±1.7)mm;
We presented an automatic identification algorithm of notch and slur by the application of lowpass differentiator and developed a high performance three channel amplifier. The gain was 1000-10000, input impedance＞ 5MΩ, CMRR＞120 dB, equivalent input noise＜1μV,frequency response 0. 05-1KHz.
PSEN dependent intramembrane proteolysis was described as an important step required for cleavage of Notch receptors, Notch-dependent signal transduction, and processing of other proteins.
It is still unclear whether presenilins are unusual intramembrane proteases or they are necessary cofactors of γ-secretase cleavage of APP and Notch.
The main signalling pathways controlling the wing development are Hedgehog, Notch, Wingless, Epidermal growth factor receptor, and Decapentaplegic.
The major morphological characteristics of larvae of different Liparis species-body height and shape, pelvic disk length, preanal length, presence of a notch in the dorsal fin, pigmentation pattern, and others-have been distinguished.
The notch is a commonly used type of fabricated flaw in ultrasonic testing of welded joints of small and intermediate thicknesses.