نتایج جستجو برای: 5 32 8
تعداد نتایج: 1725345 فیلتر نتایج به سال:
A waveform-matched waveform interpolation (WMWI) technique is presented which offers improved signal analysis over standard WI coders and, in the unquantised case, perfect reconstruction. In WMWI, an accurate representation of speech evolution is formed by extracting consecutive pitch periods of a time-warped, constant pitch residual. A pitch track optimisation technique is described which ensu...
Thử nghiệm đánh giá hiệu quả phối hợp colistin và amikacin in vitro bằng phương pháp checkerboard trên 57 chủng K. pneumoniae kháng carbapenem cho thấy có 11/57 (19%) quan sát tương tác hiệp đồng. Tỉ lệ đồng của các MIC 1, 2, 4, 8, 16, 32 lần lượt là 2/7, 4/14, 1/5, 2/6, 1/17, 1/8. 0,125, 0,25, 0,5, 0/2, 0/11, 5/24, 3/5, 0/1, 1/4, 1/7, 1/3. Phối khả năng tốt. Các đều giảm về ngưỡng thể đạt được...
BACKGROUND Polymorphic variations in the serotonin transporter gene (5-HTT) moderate the depressogenic effects of tryptophan depletion. After childbirth there is a sharp reduction in brain tryptophan availability, thus polymorphic variations in 5-HTT may play a similar role in the post-partum period. AIMS To study the role of 5-HTT polymorphic variations in mood changes after delivery. METH...
Abouraddy,Ayman . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Abraham, Mathew C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Adler, Desmond . . . . . . . . . . . . . . . . ....
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