搜索结果: 1-15 共查到“Jaws”相关记录16条 . 查询时间(0.062 秒)
Scientists Reveal How These Ants Snap Their Jaws Shut in the Blink of an Eye
Scientists Ants Snap Jaws Shut Blink Eye
2017/9/19
Few potential victims stand a chance against the formidable mandibles of a trap-jaw ant. In conflicts between predators and prey, speed is a decided advantage, and evolution has given these insects an...
Baby Fish Exercising,a Surprising Source of Adaptive Variation in Fish Jaws（图）
Baby Fish Exercising Adaptive Variation Fish Jaws
2017/9/1
An unspoken frustration for evolutionary biologists over the past 100 years, says Craig Albertson at the University of Massachusetts Amherst, is that genetics can only account for a small percentage o...
For the first time, researchers have created a visual atlas and dictionary of terms for the many strange features on the fearsome-looking jaws of a little known group of arachnids. Called camel spider...
Trap-jaw ants jump with their jaws to escape the antlion's den
Trap-jaw ants jump escape the antlion's den
2015/5/25
Some species of trap-jaw ants use their spring-loaded mandibles to hurl themselves out of harm’s way when an ant-trapping predator stalks, researchers report in the journal PLOS ONE. This dramatic man...
Cone beam CT evaluation of the presence of anatomic accessory canals in the jaws
accessory canals CBCT
2014/11/6
To assess the prevalence, location and anatomical course of accessory canals of the jaws using cone beam CT. Methods: A retrospective analysis of 4200 successive cone beam CT scans, for patients of bo...
Jaws and dentition in an Early Triassic,3-dimensionally preserved eugeneodontid skull(Chondrichthyes)
Neutron scan Oral dentition Skull Jaws Eugeneodontid Early Triassic
2009/10/20
Neutron scans of a concretion with a 3-dimensionally preserved partial skull from the Lower Triassic Vega Phroso Siltstone Member of the Sulphur Mountain Formation (western Canada), previously assigne...
Student Loan Discharge: Arguments to Save Donations from the Closing Jaws of Creditors so They Find Their Way into the Open Arms of Charity
religious belief Charity
2009/7/8
Can a court tell a person that her tithe to a church is not an appropriate expense? Can a court call a donation to a synagogue unreasonable or unnecessary? If a debtor has a strong religious belief in...
Tru-Cut and Fine Needle Aspiration Biopsy Diagnosis of Lesions of the Jaws
Biopsy Tru-cut Fine needle
2009/6/24
Nowadays, modern biopsy techniques such as fine and wide needles are used instead of invasive biopsy techniques for examining malign and benign lesions.This study examines whether wide needle biopsy (...
Development of the Human Jaws and Surrounding Structures From Birth to the Age of Fifteen Years
Human Jaws Surrounding Structures
2009/3/19
Development of the Human Jaws and Surrounding Structures From Birth to the Age of Fifteen Years.
Development of the Human Jaws and Surrounding Structures From Birth to the Age of Fifteen Years
Human Jaws Surrounding Structures
2009/3/19
Development of the Human Jaws and Surrounding Structures From Birth to the Age of Fifteen Years.
Histologic Analysis of the Jaws of a Child With Malocclusion
Histologic Analysis Child Malocclusion
2009/3/18
Histologic Analysis of the Jaws of a Child With Malocclusion.
On the Growth of the Jaws and the Eruption of the Teeth.
Induced Change in the Anteroposterior Relationship of the Jaws
Induced Change Anteroposterior Relationship Jaws
2009/3/10
Induced Change in the Anteroposterior Relationship of the Jaws.
Radionuclide Imaging of Hard and Soft Tissues of Dog Jaws under Heavy Orthodontic Forces
Radionuclide Imaging Hard and Soft Tissues Dog Jaws
2009/3/9
Radionuclide Imaging of Hard and Soft Tissues of Dog Jaws under Heavy Orthodontic Forces.
Class II Division 2 malocclusion：A heritable pattern of small teeth in well-developed jaws
Malocclusion Angle Class II Cover-bite Overbite Cephalometry Odontometry Genetics clinical
2009/1/7
Angle's designation of the Class II Division 2 (II/2) malocclusion recognizes a unique combination of overbite, incisor retroclination, and sagittal discrepancy. A very severe II/2 phenotype, char...