Results 111 to 120 of about 43,662 (278)

The petroglyphs of Dowzdaghi, Northwestern Iran

Documenta Praehistorica, 2011
This paper deals with recording and interpreting a complex of petroglyphs at Dowzdaghi in the northern part of Iranian Azerbaijan in Northwestern Iran.
Mehdi Kazempur, Nasir Eskandari, Asadollah Shafizade, Asadollah Shafizade   +3 more
doaj   +1 more source

Engineering Dosimetric Excellence In Total Body Irradiation: Tomotherapy‐Driven Protocols for Precision and Reproducibility

Precision Radiation Oncology, EarlyView.
• Objective: Assess helical Tomotherapy‐based TBI for clinical feasibility, dosimetric reproducibility, and in‐vivo accuracy using dual‐orientation simulation and patient‐specific QA. • Methodology: Implementation of ArcCHECK 3D diode array, ionization chamber verification, and in‐vivo dosimetry with OSLDs at 16 anatomical sites to ensure precise dose ...
Sandeep Singh, Dipesh, Supratik Sen, Abhay Kumar Singh, Mahipal, Manindra Bhushan, Jaskaran Singh Sethi, David K. Simson, Munish Gairola   +8 more
wiley   +1 more source

Advancing Phantom Fabrication: Exploring 3D-Printed Solutions for Abdominal Imaging Research

Applied Sciences
Background: The development of novel medical imaging technologies and treatment procedures hinges on the availability of accurate and versatile phantoms.
Muris Becircic, Samir Delibegovic, Adnan Sehic, Fuad Julardzija, Adnan Beganovic, Kenana Ljuca, Adi Pandzic, Merim Jusufbegovic   +7 more
doaj   +1 more source

CONCERT: A Modular Reconfigurable Robot for Construction

Journal of Field Robotics, EarlyView.
ABSTRACT This paper presents CONCERT, a fully reconfigurable modular collaborative robot (cobot) for multiple on‐site operations in a construction site. CONCERT has been designed to support human activities in construction sites by leveraging two main characteristics: high‐power density motors and modularity. In this way, the robot is able to perform a
Luca Rossini, Edoardo Romiti, Arturo Laurenzi, Francesco Ruscelli, Marco Ruzzon, Luca Covizzi, Lorenzo Baccelliere, Stefano Carrozzo, Michael Terzer, Marco Magri, Carlo Morganti, Maolin Lei, Liana Bertoni, Diego Vedelago, Corrado Burchielli, Stefano Cordasco, Luca Muratore, Andrea Giusti, Nikos Tsagarakis   +18 more
wiley   +1 more source

Assessment of a 2D electronic portal imaging devices-based dosimetry algorithm for pretreatment and in-vivo midplane dose verification

Advanced Biomedical Research, 2016
Background: The use of electronic portal imaging devices (EPIDs) is a method for the dosimetric verification of radiotherapy plans, both pretreatment and in vivo.
Ali Jomehzadeh, Parvaneh Shokrani, Mohammad Mohammadi, Alireza Amouheidari   +3 more
doaj   +1 more source

Corporate images of audit firms in a multilingual society. [PDF]

The paper investigates the corporate images of the leading auditing firms in Belgium, focussing on the perceptions of the two language groupings in Belgium, the Dutch speaking Flemings and the French speaking Walloons.
Moizer, P, Willekens, Marleen
core  

From 0D to 3D liquid crystal elastomers architectures: Fabrications and applications

Responsive Materials, EarlyView.
This review presents a dimension‐oriented overview of liquid crystal elastomers (LCEs), highlighting their molecular alignment, fabrication strategies, and programmable deformations from 0D particles to 3D architectures. Emphasis is placed on how dimensionality guides design principles, enables diverse actuation modes, and bridges fundamental ...
Mingxuan Liu, Zongxuan Wu, Jinquan Zheng, Yidan Zhu, Yanjun Liu, Lingling Ma, Wei Hu, Yan‐Qing Lu, Dan Luo   +8 more
wiley   +1 more source

About Metallic Rings of the “Zubovsky-Vozdvizhenskaya Type” Adorned with Sculptured Anthropomorphic and Zoomorphic Images

Нижневолжский археологический вестник, 2019
Metallic rings with sculpture images of anthropomorphic and zoomorphic types are known from the turn of the 19th and 20th centuries amongst findings in Sarmatian burials of “Golden Cemetery” burial ground in the region of the Kuban river. These days they
Sergey V. Voroniatov
doaj   +1 more source

Commissioning and clinical implementation of an MLC tracking system: An evaluation of AAPM TG-264 guidelines. [PDF]

J Appl Clin Med Phys
Abstract Background Precise radiotherapy relies on accurately targeting tumours while minimising exposure to healthy tissue, yet patient and organ motion complicate treatment delivery. To address intra‐fractional motion, multi‐leaf collimator (MLC) tracking systems have recently been adopted, adapting beam shapes in real‐time.
Haraldsson A, Pommer T, Persson E, Enocsson H, Kadhim M, Gunnlaugsson A, Munck Af Rosenschöld P.   +6 more
europepmc   +2 more sources

Anthropomorphism, Cosmomorphism, Metamorphosis. Between images and media environment

Azafea: Revista de Filosofía, 2017
Este estudio explora algunos de los fenómenos de la cultura visual que contribuyen a reforzar el paradigma antropocéntrico a través de una mimesis de formas auto-referenciales. Esto se basa principalmente en ciertas tipologías del antropomorfismo y en estructuras específicas del complejo identificación proyección, promovido por medios cinéticos y ...
openaire   +2 more sources