Results 111 to 120 of about 856,237 (326)

Surface dose analysis and dosimetric comparison of Halcyon versus Truebeam in breast cancer radiotherapy: An OSL dosimetry study

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Breast cancer is a neoplastic disease with high prevalence among women. Radiotherapy is one of the principal treatment modalities for this disease, but it poses significant challenges. This study aimed to compare and evaluate the technical and dosimetric performance of conventional C‐arm linac systems and a new design, Halcyon, in the ...
Mustafa Çağlar, Kudret Akçay, Esra Serin, Dursun Eşitmez, Mehmet Sıddık Cebe, Navid Kheradmand, Ömer Yazıcı, Dilek Ünal, Evrim Metcalfe   +8 more
wiley   +1 more source

PathWise: a flexible, open-source library for the Resource Constrained Shortest Path [PDF]

arXiv, 2023
In this paper, we consider a fundamental and hard combinatorial problem: the Resource Constrained Shortest Path Problem (RCSPP). We describe the implementation of a flexible, open-source library for the solution of the RCSPP, called PathWise, capable of tackling several variants of the problem.
arxiv  

Implementation of needle‐tracking technology for real‐time transrectal ultrasound‐guided interstitial gynecological HDR brachytherapy: A feasibility study

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose To investigate the feasibility of adapting a commercial prostate biopsy system for transrectal ultrasound (TRUS)‐guided hybrid gynecological (GYN) high‐dose‐rate (HDR) brachytherapy (BT). Leveraging 3D‐TRUS and MR image fusion, the prototype system aims to improve real‐time needle placement accuracy.
Lindsey H. Bloom, Diandra Ayala‐Peacock, Rajesh Venkataraman, Brett Eckroate, Ryan Sanford, Junzo Chino, Yongbok Kim, Julie Raffi, Oana Craciunescu   +8 more
wiley   +1 more source

IMPLEMENTASI ROUTING PROTOCOL OPEN SHORTEST PATH FIRST(OSPF) PADA MODEL TOPOLOGY RING [PDF]

, 2015
Routing adalah suatu mekanisme untuk menentukan rute yang dilalui oleh suatu packet yang berasal dari suatu node sumber ke node tujuan pada jaringan tersebut.
ACHMAD, Achmad
core   +2 more sources

Shortest Path Analysis in Social Graphs [PDF]

arXiv, 2014
The shortest path problem is among the most fundamental combinatorial optimization problems to answer reachability queries. It is hard to deter-mine which vertices or edges are visited during shortest path traversals. In this paper, we provide an empirical analysis on how traversal algorithms behave on social networks.
arxiv  

Validity and Reliability of Clinical and Patient‐Reported Outcomes in Multisystem Proteinopathy 1

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Valosin‐containing protein (VCP)‐associated multisystem proteinopathy 1 (MSP1) is caused by variants in the VCP gene. MSP1 results in various phenotypes including progressive myopathy, Paget's disease of bone, frontotemporal dementia, amyotrophic lateral sclerosis, and parkinsonism, among others.
Lindsay N. Alfano, Megan A. Iammarino, Natalie F. Reash, Linda P. Lowes, Lindsay Pietruszewski, Kathleen Adderley, Lauren Humphrey, Audrey B. Knight, Christopher L. Steiner, Melissa A. Smith, Zarife Sahenk, Anne M. Connolly, Momen Almomen, Eleonora S. D'Ambrosio, Nathan Peck, Allison Peck   +15 more
wiley   +1 more source

OPTIMASI PROTOCOL OPEN SHORTEST PATH FIRST PADA DISASTER RECOVERY DATA CENTER [PDF]

, 2015
Data center pada infrastruktur jaringan komputer dan komunikasi data yang diterapkan di bidang industri baik jasa maupun barang memiliki peran vital sekaligus strategis untuk menentukan keberlanjutan proses produksi.
Djumhadi, Djumhadi, Fadilah, Rijal
core   +3 more sources

Convergence time analysis of open shortest path first routing protocol in internet scale networks

Electronics Letters, 2012
Proposed is a novel method to compute the intra-area convergence time of open shortest path first (OSPF) based networks in the presence of designated routers (DRs) on Ethernet and non-broadcast multi-access segments. The capacity of the proposed method is demonstrated by evaluating the convergence time performance of OSFP on internet scale networks ...
Saif Ur Rehman Malik, Samee U. Khan, Sudarshan K. Srinivasan   +2 more
openaire   +2 more sources

Elucidating the Supramolecular Interaction of Positively Supercharged Fluorescent Protein with Anionic Phthalocyanines

Advanced Biology, EarlyView.
Positively supercharged mGreenLatern protein is self‐assembled electrostatically with negatively charged zinc phthalocyanines to yield bio‐based photoactive materials in aqueous media. The addition of phthalocyanines results in the formation of large complexes fully quenching of the protein fluorescence. The results indicate an energy transfer from the
Sharon Saarinen, Ramsha Khan, Marta Patrian, Juan Pablo Fuenzalida‐Werner, Rubén D. Costa, Petr Zimcik, Veronika Novakova, Tero‐Petri Ruoko, Nikolai V. Tkachenko, Eduardo Anaya‐Plaza, Mauri A. Kostiainen   +10 more
wiley   +1 more source

Path planning in three-dimensional space based on butterfly optimization algorithm

Scientific Reports
Path planning is one of the most critical issues in many related fields including UAVs. Many researchers have addressed this problem according to different conditions and limitations, but modelling the 3-D space and routing with an evolutional algorithm ...
Hakimeh Mazaheri, Salman Goli, Ali Nourollah   +2 more
doaj   +1 more source