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相似文献

1
Swimming speed distributions of bull spermatozoa as determined by quasi-elastic light scattering.通过准弹性光散射测定的公牛精子的游动速度分布。
Biophys J. 1978 Mar;21(3):203-16. doi: 10.1016/S0006-3495(78)85520-9.
2
Motility analysis of circularly swimming bull spermatozoa by quasi-elastic light scattering and cinematography.通过准弹性光散射和摄影术对环形游动的公牛精子进行活力分析。
Biophys J. 1982 Apr;38(1):63-70. doi: 10.1016/S0006-3495(82)84531-1.
3
Quasi-elastic light-scattering spectra of swimming spermatozoa. Rotational and translational effects.游动精子的准弹性光散射光谱。旋转和平移效应。
Biophys J. 1979 Dec;28(3):457-72. doi: 10.1016/S0006-3495(79)85193-0.
4
Half-width scaling of electric field autocorrelation functions of light scattered from bull spermatozoa.从公牛精子散射光的电场自相关函数的半高宽缩放
Biophys J. 1982 Apr;38(1):71-8. doi: 10.1016/S0006-3495(82)84532-3.
5
Light-scattering studies of bull spermatozoa. II. Interaction and concentration effects.公牛精子的光散射研究。II. 相互作用和浓度效应。
Biophys J. 1982 Oct;40(1):7-16. doi: 10.1016/S0006-3495(82)84452-4.
6
Motility of bovine spermatozoa studied by laser light scattering.通过激光散射研究牛精子的活力。
Eur Biophys J. 1985;11(3):203-10. doi: 10.1007/BF00257399.
7
Motility evaluation of bull spermatozoa by photon correlation spectroscopy.利用光子相关光谱法评估公牛精子的活力
J Mechanochem Cell Motil. 1976;3(4):219-23.
8
A quasi-elastic light scattering and cinematographic investigation of motile Chlamydomonas reinhardtii.莱茵衣藻运动的准弹性光散射和电影摄影研究。
Biophys J. 1981 Sep;35(3):557-71. doi: 10.1016/S0006-3495(81)84812-6.
9
Twin-beam laser velocimeter for the investigation of spermatozoon motility.用于研究精子活力的双光束激光测速仪。
Biophys J. 1983 Jan;41(1):13-21. doi: 10.1016/S0006-3495(83)84400-2.
10
Spectral analysis of laser light scattered from motile microorganisms.从活动微生物散射的激光的光谱分析。
Biophys J. 1971 Apr;11(4):341-54. doi: 10.1016/S0006-3495(71)86219-7.

引用本文的文献

1
High-throughput characterisation of bull semen motility using differential dynamic microscopy.使用差示动态显微镜对公牛精液运动性进行高通量表征。
PLoS One. 2019 Apr 10;14(4):e0202720. doi: 10.1371/journal.pone.0202720. eCollection 2019.
2
Rotational and translational motions of human spermatozoa: angle dependence of dynamic laser light scattering.人类精子的旋转和平移运动：动态激光散射的角度依赖性
Eur Biophys J. 1994;23(1):21-7. doi: 10.1007/BF00192202.
3
Laser light-scattering studies of bull spermatozoa. I. Orientational effects.公牛精子的激光散射研究。I. 取向效应。
Biophys J. 1980 Jul;31(1):147-56. doi: 10.1016/S0006-3495(80)85046-6.
4
Light-scattering studies of bull spermatozoa. II. Interaction and concentration effects.公牛精子的光散射研究。II. 相互作用和浓度效应。
Biophys J. 1982 Oct;40(1):7-16. doi: 10.1016/S0006-3495(82)84452-4.
5
Half-width scaling of electric field autocorrelation functions of light scattered from bull spermatozoa.从公牛精子散射光的电场自相关函数的半高宽缩放
Biophys J. 1982 Apr;38(1):71-8. doi: 10.1016/S0006-3495(82)84532-3.
6
Motility analysis of circularly swimming bull spermatozoa by quasi-elastic light scattering and cinematography.通过准弹性光散射和摄影术对环形游动的公牛精子进行活力分析。
Biophys J. 1982 Apr;38(1):63-70. doi: 10.1016/S0006-3495(82)84531-1.
7
Intermittent swimming in live sea urchin sperm.活体海胆精子的间歇性游动。
J Cell Biol. 1980 Jan;84(1):1-12. doi: 10.1083/jcb.84.1.1.
8
A quasi-elastic light scattering and cinematographical comparison of three strains of motile Chlamydomonas reinhardtii: a wild type strain, a colchicine resistant mutant and a backward swimming mutant.三种运动型莱茵衣藻菌株的准弹性光散射和摄影比较：野生型菌株、秋水仙碱抗性突变体和反向游动突变体。
J Muscle Res Cell Motil. 1983 Jun;4(3):333-51. doi: 10.1007/BF00712000.
9
Motility of bovine spermatozoa studied by laser light scattering.通过激光散射研究牛精子的活力。
Eur Biophys J. 1985;11(3):203-10. doi: 10.1007/BF00257399.
10
Quasi-elastic light-scattering spectra of swimming spermatozoa. Rotational and translational effects.游动精子的准弹性光散射光谱。旋转和平移效应。
Biophys J. 1979 Dec;28(3):457-72. doi: 10.1016/S0006-3495(79)85193-0.

本文引用的文献

1
Cinematographic observations of the movements of bull sperm cells.公牛精子细胞运动的电影摄影观察
Phys Med Biol. 1960 Oct;5:167-81. doi: 10.1088/0031-9155/5/2/306.
2
The tail movement of bull spermatozoa. Observations and model calculations.公牛精子的尾部运动。观察与模型计算。
Biophys J. 1965 Jul;5(4):365-92. doi: 10.1016/S0006-3495(65)86723-6.
3
Control of bull sperm motility. Effects of viscosity, KCN and thiourea.公牛精子活力的控制。粘度、氰化钾和硫脲的影响。
J Mechanochem Cell Motil. 1973 May;2(1):7-24.
4
Effects of chemoattractants on the motility of Escherichia coli.趋化因子对大肠杆菌运动性的影响。
Nat New Biol. 1973 Aug 22;244(138):253-4. doi: 10.1038/newbio244253a0.
5
Dynamics of number fluctuations: motile microorganisms.数量波动的动力学：游动微生物
Science. 1973 Jun 22;180(4092):1293-5. doi: 10.1126/science.180.4092.1293.
6
Inelastic light scattering by large structured particles.大尺寸结构化粒子的非弹性光散射
Biophys J. 1974 Nov;14(11):865-80. doi: 10.1016/S0006-3495(74)85955-2.
7
Light-scattering spectrum due to wiggling motions of bacteria.细菌摆动运动引起的光散射光谱。
Biophys J. 1974 Nov;14(11):847-64. doi: 10.1016/s0006-3495(74)85954-0.
8
Methods of measuring swimming speed of spermatozoa.测量精子游动速度的方法。
J Reprod Fertil. 1975 Nov;45(2):263-72. doi: 10.1530/jrf.0.0450263.
9
Number fluctuation spectroscopy of motile microorganisms.运动微生物的数字涨落光谱学
Biophys J. 1975 Aug;15(8):785-94. doi: 10.1016/S0006-3495(75)85855-3.
10
Motility evaluation of bull spermatozoa by photon correlation spectroscopy.利用光子相关光谱法评估公牛精子的活力
J Mechanochem Cell Motil. 1976;3(4):219-23.

通过准弹性光散射测定的公牛精子的游动速度分布。

Swimming speed distributions of bull spermatozoa as determined by quasi-elastic light scattering.

作者信息

Hallett F R, Craig T, Marsh J

出版信息

Biophys J. 1978 Mar;21(3):203-16. doi: 10.1016/S0006-3495(78)85520-9.

DOI:10.1016/S0006-3495(78)85520-9
PMID:630041
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1473680/
Abstract

88 semen samples from 39 bulls have been investigated by the quasi-elastic light scattering technique. Normal, defective, and dead cells each yielded characteristic autocorrelation functions. The form of these functions indicates that the swimming speed distribution of normal cells is a gamma distribution with two degrees of freedom while that for defective or circular swimmers is a gamma distribution with one degree of freedom. The resulting analysis of the experimental autocorrelation functions yields the fraction of the sample that is normal, the fraction that is defective, and the average speed of each group. The average helical swimming speed of normal cells was found to be 384 micron/s, while the average trajectory speed of the circular swimmers was found to be 103 micron/s. The overall quality of the semen samples as determined by light scattering is compared to quality determination on the same samples by technicians from the artificial insemination industry.

摘要

利用准弹性光散射技术对来自39头公牛的88份精液样本进行了研究。正常细胞、有缺陷细胞和死亡细胞各自产生了特征性的自相关函数。这些函数的形式表明，正常细胞的游动速度分布是具有两个自由度的伽马分布，而有缺陷或呈圆形游动的细胞的游动速度分布是具有一个自由度的伽马分布。对实验自相关函数的分析结果得出了样本中正常部分的比例、有缺陷部分的比例以及每组的平均速度。发现正常细胞的平均螺旋游动速度为384微米/秒，而圆形游动细胞的平均轨迹速度为103微米/秒。将通过光散射测定的精液样本的整体质量与人工授精行业技术人员对相同样本的质量测定结果进行了比较。