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Titlebook: Diagnostic Ultrasound and Animal Reproduction; M. A. M. Taverne,A. H. Willemse Book 1989 Springer Science+Business Media Dordrecht 1989 di

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樓主: JAZZ
41#
發(fā)表于 2025-3-28 14:47:05 | 只看該作者
42#
發(fā)表于 2025-3-28 20:57:49 | 只看該作者
43#
發(fā)表于 2025-3-29 01:02:17 | 只看該作者
Accuracy of Pregnancy Diagnosis in Dogs by Means of Linear-Array Ultrasound Scanning,athology (Poffenbarger and Feeney 1986; Komarek 1986), the assessment of fetal viability in cases of threatened abortion, prolonged gestation and prior to caesarean section (Shille et al. 1985) and for the detection of ovulation (Inaba 1984).
44#
發(fā)表于 2025-3-29 05:46:25 | 只看該作者
https://doi.org/10.1007/978-3-662-47324-5ffers a means of manipulating birthweights and can lead to substantial reductions in mortality of both offspring and their dams. In cattle real-time scanning can also be used to estimate foetal age with a high degree of accuracy thus enabling cows to be managed more efficiently in relation to expected date of calving.
45#
發(fā)表于 2025-3-29 09:25:59 | 只看該作者
46#
發(fā)表于 2025-3-29 11:27:42 | 只看該作者
47#
發(fā)表于 2025-3-29 18:59:03 | 只看該作者
Applications to Finite Element Matrices5). The technology permits a safe, noninvasive pregnancy diagnosis as of week 4 and visualization of the embryo and foetus. Ultrasound scanning of the ovaries facilitates the identification of follicles and corpora lutea. These advantages were very promising for the use of ultrasound technology by practitioners as well as for research purposes.
48#
發(fā)表于 2025-3-29 21:56:33 | 只看該作者
Eckart Michaelsen,Jochen Meidowathology (Poffenbarger and Feeney 1986; Komarek 1986), the assessment of fetal viability in cases of threatened abortion, prolonged gestation and prior to caesarean section (Shille et al. 1985) and for the detection of ovulation (Inaba 1984).
49#
發(fā)表于 2025-3-30 02:14:15 | 只看該作者
50#
發(fā)表于 2025-3-30 05:51:32 | 只看該作者
Heinz Paul Wei?ereweglich ist, wird die Richtung von .. mit der von .. übereinstimmen, d. h. es wird .... sein, wo λ ein fester skalarer Faktor ist. Legen wir aber dem Punkt die Bedingung auf, in einer festen Ebene . zu bleiben, so werden .. und .. im allgemeinen, d. h. wenn nicht auch .. in . liegt, verschiedene Ri
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