Results 141 to 150 of about 128,736 (169)

不同动物蛋白养鲤的生长对比试验

open access: yes, 1991
分别以虾粉、鱼粉、皮革蛋白粉为动物蛋白源配制颗粒饵料,在网箱、小水泥池进行养鲤试验,结果含20%虾粉的饵料效果比含10%鱼粉的饵料效果更好,含20%皮革蛋白粉的饵料效果较差。试验表明虾粉蛋白质含量高,营养全面 ...
叶玉珍
core  

[Modified Lemaire procedure in anterior cruciate ligament reconstruction with highly positive pivot shift test]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wang S   +5 more
europepmc   +1 more source

A clinical trial on pelvic floor sensory testing in women with and without stress urinary incontinence. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban
Zhang X   +7 more
europepmc   +1 more source

[A randomized controlled trial of weight management based on mobile health techno-logy among overweight or obese pregnant women]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Li P   +6 more
europepmc   +1 more source

Ethical clinical trial design and differences in treatment effects. [PDF]

open access: yesBull World Health Organ
Lewis RJ   +5 more
europepmc   +1 more source

Changes of video head impulse test before and after translabyrinthectomy in patients with acoustic neuroma. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban
Li W   +5 more
europepmc   +1 more source

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