نتایج جستجو برای: tld 100 ecc reproducibility

تعداد نتایج: 442627  

Journal: :IAES International Journal of Artificial Intelligence 2023

<span>Using a camera to monitor an object or group of objects over time is the process detection. It can be used for variety things, including security and surveillance, video communication, traffic light detection (TLD), from compressed in public places. In recent times, tracking has become popular topic computer science particularly, data community, thanks usage deep learning (DL) artif...

Journal: : 2022

Öz Amaç: Bu çalışmada meme kanseri nedeniyle radyoterapi alan gerçek hastayı taklit eden bir fantom üzerinde farklı organlarda absorbe edilen doz araştırılmıştır. Farklı organlardaki ortalama için tedavi planlama sistemi (TPS) ve termolüminesans dozimetre (TLD) ölçümleri karşılaştırılmıştır. Gereç Yöntemler: Alderson kadın rando sol dokusu hedef hacmi olarak seçildi. Varian DHX cihazında teknik...

Journal: :The Journal of the Acoustical Society of America 2009
Harold A Cheyne Kaustubh Kalgaonkar Mark Clements Patrick Zurek

Simulating talker-to-listener distance (TLD) in virtual audio environments requires mimicking natural changes in vocal effort. Studies have identified several acoustic parameters manipulated by talkers when varying vocal effort. However, no systematic study has investigated vocal effort variations due to TLD, under natural conditions, and their perceptual consequences. This work examined the fe...

2017
Tao Wang Lei Ma Da-Long Yang Hui Wang Di Zhang Ying-Ze Zhang Wen-Yuan Ding

A retrospective study aims to explore differences in spinopelvic sagittal alignment between thoracolumbar disc herniation (TLD) and lower lumbar disc herniation (LLD).A total of 185 patients included 26 with TLD and 129 with LLD and 30 asymptomatic volunteers in normal group (NG). Each individual took full spine X-ray to evaluate pelvic incidence (PI), pelvic tilt (PT), sacral slope (SS), lumba...

Journal: :journal of biomedical physics and engineering 0
sm hosseini pooya iran nuclear regulatory authority, tehran, iran t orouji iran nuclear regulatory authority, tehran, iran

background: the accurate results of the individual doses in personal dosimety which are reported by the service providers in personal dosimetry are very important. there are national / international criteria for acceptable dosimetry system performance. objective: in this research, the sources of uncertainties are identified, measured and calculated in a personal dosimetry system by tld. method:...

BACKGROUND AND AIM: Sever early dental caries in childhood is one of the health problems. This study was performed to determine the association between weight at 25 and 28 weeks of fetal life and severe early childhood caries (S-ECC) at 1.5-2 years of age among some of children in Kerman, Iran.METHODS: In this longitudinal study, 100 pregnant mothers and their newborns examined via sonography f...

2003
Victor C. Li

This paper reviews recent research on the application of an engineered cementitious composite (ECC) as overlay in the repair of deteriorated concrete structures. ECC is an ultra-ductile fiber reinforced cement based composite, that has metal-like features when loaded in tension. The uniaxial tensile stress-strain curve shows a ‘yield’ point, followed by strain-hardening up to several percent st...

2014
Yoshiaki Ohyama Bharath Ambale Venkatesh Elzbieta H Chamera Monda Shehata David Bluemke Joao A Lima

BACKGROUND Pixel-based multimodality tissue tracking (MTT) is a new noninvasive method for the quantification of cardiac deformation from cine image of MRI. The aim of this study is to validate bi-ventricular strain measurement by MTT compared to strain-encoding (SENC) MRI and harmonic phase (HARP) MRI in pulmonary hypertension (PH) patients. METHODS In 45 subjects (30 PH patients and 15 norm...

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