نتایج جستجو برای: dilation operation

تعداد نتایج: 226448  

Journal: :Journal of the American College of Cardiology 2004

Journal: :Journal of Modern Physics 2023

This model ties gravitation and celestial mechanics kinematics directly to time dilation. It is a new theory of cosmology the evolution galaxies. Space are not two separate things, but aspects single thing, “spacetime”. Whatever affects space, time, vice-versa. If speeds up, space must contract maintain speed light, c, when thickens into mass, it harder evolve forward, appears slow. spatial eve...

Journal: :Nature Neuroscience 2015

Journal: :American Journal of Obstetrics and Gynecology 2021

Renal pelvic dilation refers to excessive of the fetal intrarenal collecting system. Although a different terminology is used, pelviectasis or pyelectasis most often mild dilation, and hydronephrosis reserved for severe cases that are more likely be clinically significant. Normal measurements anteroposterior renal pelvis diameter <4 mm at 16 27 weeks gestation <7 ≥28 gestation.1Odibo A.O. March...

Journal: :Pattern Recognition Letters 1988
Lucas J. van Vliet Ben J. H. Verwer

In this paper new fast algorithms for erosion, dilation, propagation and skeletonization are presented. The key principle of the algorithms is to process object contours. A queue is implemented to store the contours in each iteration for the next iteration. The contours can be passed from one operation to another as well. Contour filling and object labelling become available by minor modificati...

2018
Jian Qiu Yunfeng Fu Xiaohong Huang Longwen Shu Jiewei Xu Weiguo Lu

Uterine artery embolization (UAE) is considered to be an effective treatment for patients with cesarean scar pregnancy, especially for those presenting uncontrollable hemorrhage. However, it can also cause some potential complications. Pulmonary embolism is a rare but fatal complication in patients treated with UAE. Here, we report a case of a woman who was diagnosed with cesarean scar pregnanc...

2015
Baoxing Liu Xiuping Zhang Mao Qin Aiping Song Tianwei Cui

© Translational Andrology and Urology. All rights reserved. Transl Androl Urol, 2015;4(S1) www.amepc.org/tau observed. 3.9% (8/204) of the patients complained that the orgasms were slightly decreased in orgasmic intensity after operation, but 96.1% (196/204) of the patients did not complain any change of the orgasms. Conclusions: The transurethral seminal vesiculoscopy examination and related p...

2017
Takahiro Yamanaka Kenichiro Araki Norihiro Ishii Mariko Tsukagoshi Takamichi Igarashi Akira Watanabe Norio Kubo Hiroyuki Kuwano Ken Shirabe

Pancreaticobiliary maljunction (PBM) is a congenital malformation that is associated with biliary cancer development. When patients are diagnosed with PBM, a diversion operation is recommended. Although a risk remains for developing residual bile duct carcinoma following diversion, the development of a carcinoma of the ampulla of Vater after a diversion operation for PBM is rare. We present a t...

Journal: :Proceedings of the American Mathematical Society 2018

2013
Indra Rajasingh

Some of the parameters used to analyze the efficiency of an embedding are dilation, expansion, edge congestion and wirelength. If e = (u, v) ∈E (G), then the length of Pf (e) in H is called the dilation of the edge e. The maximal dilation over all edges of G is called the dilation of the embedding f. The dilation of embedding G into H is the minimum dilation taken over all embeddings f of G int...

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