نتایج جستجو برای: head and anchor

تعداد نتایج: 16846488  

2017
Derrick Soh Cecilia Cappelen-Smith John Korber Tim Heath Dennis Cordato

Dear Editor These ultrasound images (Fig. 1. Images A–D) convey an enlarged posterior interosseous nerve (PIN) with interruption of the PIN course by dislodgement of the distal of two Mitek anchors inserted 5 years previously for a biceps tendon rupture raising suspicion of PIN transection at the level of the distal biceps anchor. Surgical exploration confirmed complete PIN laceration with the ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2010
Alexander R Dunn Peiying Chuan Zev Bryant James A Spudich

Myosin VI is proposed to act as both a molecular transporter and as an anchor in vivo. A portion of the molecule C-terminal to the canonical lever arm, termed the medial tail (MT), has been proposed to act as either a lever arm extension or as a dimerization motif. We describe constructs in which the MT is interrupted by a glycine-rich molecular swivel. Disruption of the MT results in decreased...

Journal: :Computer Vision and Image Understanding 2022

This paper proposes anchor pruning for object detection in one-stage anchor-based detectors. While techniques are widely used to reduce the computational cost of convolutional neural networks, they tend focus on optimizing backbone networks where often most computations are. In this work we demonstrate an additional technique, specifically detection: pruning. With more efficient and a growing t...

Journal: :International Journal of Concrete Structures and Materials 2023

Abstract Headed cast-in specialty inserts are often developed and employed for their improved constructability time-saving benefits over traditional post-installed anchors. Their acceptance criteria (AC 446) were established by The International Code Council Evaluation Service. However, previous research on the behavioral characteristics of headed is rare. This study investigates performance a ...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد شاهرود - دانشکده علوم پایه 1392

اسانس گیاهان (خشک شده در سایه)، tanacetum tenuisectum , tanacetum polycephalum به دو روش: 1- تقطیر با آب 2- برای اولین بار به روش میکرواستخراج فاز جامد در فضای فوقانی گرفته شد و به روش gc/ms مورد آنالیز و شناسایی واقع گردید. عمده ترکیبات اسانس سرشاخه های گلدار گیاه (tanacetum polycephalum) hydrodistillation % compounds 12.07 camphor 10.66 1, 8- cineole 9.57 chrysanthenyl acetate – t...

2013
Zhang Ming

Localization is an important topic in the wireless sensor networks (WSN) because sensor nodes are randomly scattered over a region and can get connected into a network on their own. In this paper, we proposed an adaptive DV-HOP location algorithm using anchor-density-based clustering for wireless sensor networks. First, we select the maximum core density anchor node as head to reduce regional d...

2016
Katarzyna Duda Christian Sohlenkamp Yu Luo

Lipoteichoic acid is a major lipid-anchored polymer in Gram-positive bacteria such as . This polymer typically consists of repeating Bacillus subtilis phosphate-containing units and therefore has a predominant negative charge. The repeating units are attached to a glycolipid anchor which has a diacylglycerol (DAG) moiety attached to a dihexopyranose head group. D-alanylation is known as the maj...

Journal: :iranian journal of radiology 0
kambiz motamedi professor of radiology, david geffen school of medicine; md, university of california, director, ucla beach imaging and interventional center usa, los angeles

this presentation features, modalities: plain radiographs, ct, mri, and ultrasound; arthroplasty; hardware loosening; suture anchor migration; avn, collapse, arthritis; rotator cuff repair; labral repair.

2002
Kenji Tateishi Hideki Kawai Susumu Akamine Katsushi Matsuda Toshikazu Fukushima

In this paper, we evaluate two types of anchor texts: a page anchor and a site anchor. Since the anchor text tends to summarize information referred ahead, it can be expected that the terms appearing there have important meaning in information retrieval. We introduce a retrieval method to give high priority to the terms in the anchor text. In the experiment, we compared the proposed method with...

Journal: :acta medica iranica 0
mohammad sadeghi hasanabadi otorhinolaryngology research centre, imam khomeini hospital, tehran university of medical sciences, tehran, iran. mandana amiri otorhinolaryngology research centre, amiralam hospital, tehran university of medical sciences, tehran, iran. ardavan tajedini otorhinolaryngology research centre, amiralam hospital, tehran university of medical sciences, tehran, iran. alireza karimi yazdi otorhinolaryngology research centre, imam khomeini hospital, tehran university of medical sciences, tehran, iran. mona heidarali otorhinolaryngology research centre, amiralam hospital, tehran university of medical sciences, tehran, iran. amin amali otorhinolaryngology research centre, imam khomeini hospital, tehran university of medical sciences, tehran, iran.

although esophageal liposarcoma is an extremely rare tumor, liposarcoma is the most common soft tissue sarcoma in adults. liposarcoma is currently classified into the types of well-differentiated, myxoid, round cell, pleomorphic and dedifferentiated liposarcoma. up to now only a few cases of esophagus liposarcoma have been described in the world literature. we describe a myxoid type liposarcoma...

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