Results 101 to 110 of about 2,131,262 (285)

Digital radiography. A comparison with modern conventional imaging [PDF]

Postgraduate Medical Journal, 2006
Abstract The development of computed radiography over the past two decades has transformed radiological imaging. The radiology departments in the 21st century will look very different from those in the preceding period. In this review, the development of digital radiography is presented with a description of its various forms and a ...
openaire   +2 more sources

Evaluation of Conventional Radiography and an Electronic Apex Locator in Determining the Working Length in C-shaped Canals [PDF]

, 2016
Introduction: The purpose of this in vitro study was to compare the accuracy of working length determination using the apex locator versus conventional radiography in C-shaped canals.
Jafarzadeh, Hamid, Beyrami, Masoud, Forghani, Maryam   +2 more
core   +1 more source

Non‐Invasive Assessment of Perineural Invasion Density: A Novel Marker for Prognosis and Treatment Stratification in Prostate Cancer

Advanced Science, EarlyView.
This study establishes perineural invasion density (PNID) as a superior prognostic marker in prostate cancer, outperforming conventional perineural invasion in predicting biochemical recurrence and radiographic progression. Concurrent β–blocker use is associated with favorable outcomes exclusively in High–PNID patients. An MRI–based deep learning model
Bohao Liu, Long Zhang, Weian Zhu, Meng Yang, Xiang Liu, Xiaoyang Li, Peng Qin, Zhengxu Lin, Qian Cai, Jiayu Zheng, Xiao Zhao, Chen Zou, Xuan Wen, Longhao Xu, Daqin Wu, Lin Zhang, Cuilian Zhang, Kaiwen Li, Chunhui Wang, Wenlong Zhong, Yun Luo   +20 more
wiley   +1 more source

Electrochemical and Thermal Interplay in Blended Cathodes for All Solid‐State Batteries

Advanced Energy Materials, EarlyView.
This work analyzes blended LFP‐NMC cathodes for all solid state batteries, revealing their balanced rate performance and enhanced thermal properties. Operando X‐ray diffraction studies uncovered lithiation gradients and asymmetric charging effects due to kinetic limitations.
Simon Si Ming Ji, Zhuo Li, Abhinand Ayyaswamy, Sascha Kremer, Shintaro Inaba, Ana G. Claus, Dayoung Jun, Se Hwan Park, Moonseong Kim, Bairav S. Vishnugopi, Hui Zhong, Sanjit Ghose, Michael Drakopoulos, Nghia T. Vo, Zhong Zhong, Jürgen Janek, Partha P. Mukherjee, Kelsey B. Hatzell   +17 more
wiley   +1 more source

Microradiography of Microcalcifications in Breast Specimen: A New Histological Correlation Procedure and the Effect of Improved Resolution on Diagnostic Validity

Radiology Research and Practice, 2012
Introduction. Does high-resolution visualization of microcalcifications improve diagnostic reliability? Method. X-rays were taken of mamma specimens with microcalcifications in 32 patients (10 malignant; 22 benign) using conventional radiography (12 Lp ...
H.-J. Langen, S. Koehler, J. Bielmeier, R. Jocher, D. Kranzfelder, N. Jagusch, G. Treutlein, Th. Wetzler, J. Müller, G. Ott   +9 more
doaj   +1 more source

Comparison of conventional and computed radiography systems on F5 wing spar

, 2011
Non-destructive testing (NDT) is an important aspect in aircraft maintenance, repair and overhaul as it is the key factor to maintaining aircraft structural integrity.
Ng, Desiree Li Wen.
core  

Comparison of the sensitivity for detecting foreign bodies among conventional plain radiography, computed tomography and ultrasonography

, 2010
Objective: The purpose of this study was to compare the sensitivity for detecting foreign bodies among conventional plain radiography, CT and ultrasonography in in vitro ...
Kantarci, M., MİLOĞLU, Özkan, Aras, M. H., OZCAN, Elif, HARORLI, Abubekir, BARUTCUGIL, C.   +5 more
core   +1 more source

Local Recurrence and Oncological Outcomes After Transanal Total Mesorectal Excision With Intersphincteric Resection for Lower Rectal Cancer: A Nationwide Multicenter Cohort Study (Ta‐Ta‐Mi Study)

Annals of Gastroenterological Surgery, EarlyView.
The 3‐year local recurrence (LR), recurrence‐free survival, and overall survival rates were 7.3%, 79.5%, and 98.1%, respectively. Multivariable analysis identified circumferential resection margin (CRM)/radial margin (RM) positivity as an independent risk factor for LR.
Kan Tanabe, Shinichiro Mori, Kenji Baba, Takeru Matsuda, Ichiro Takemasa, Koji Okabayashi, Chikayoshi Tani, Tatsuya Manabe, Yoshihiro Kakeji, Takao Ohtsuka, Seiichiro Yamamoto, Takeshi Naitoh, Ta‐Ta‐Mi Study Group Collaborative of the Japan Society of Laparoscopic Colorectal Surgery   +12 more
wiley   +1 more source

Evaluation of soft-tissue foreign bodies: comparing conventional plain film radiography, computed radiography printed on film, and computed radiography displayed on a computer workstation.

, 1996
OBJECTIVE: The study was performed to evaluate detection of soft-tissue foreign bodies using conventional radiography (film-screen radiography), computed radiography printed on films (computed radiography-hard copy), and computed radiography displayed on
Reiner, B, Pomerantz, S, Siegel, E, Protopapas, Z, Hebel, J R, McLaurin, T, Allman, R, Fritz, S   +7 more
core   +1 more source

KÖK KANAL BOYU TESPİTİNDE FARKLI DİJİTAL GÖRÜNTÜLERİN İN VİTRO OLARAK KARŞILAŞTIRILMASI

European Annals of Dental Sciences, 2006
Bu çalışmanın amacı kök kanal boyutespitinde dijital radyografi ile elde edilen görüntülerin konvansiyonel radyografiylekarşılaştırılmasıdır. Çalışmamızda 50 adet tekköklü diş kullanılmıştır.
Ali Çağın Yücel, Ebru Özsezer, Ata Çağlayan   +2 more
doaj   +2 more sources