Results 111 to 120 of about 17,478,568 (370)
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose This study evaluates a novel cone‐beam computed tomography (CBCT) imaging solution integrated onto a conventional C‐arm linear accelerator (linac) with increased gantry speed. The purpose is to assess the impact of improved imaging hardware and reconstruction algorithms on image quality.
Theodore Arsenault +9 more
wiley +1 more source
Scaling Distributed Transaction Processing and Recovery based on Dependency Logging [PDF]
arXiv, 2017 DGCC protocol has been shown to achieve good performance on multi-core in-memory system. However, distributed transactions complicate the dependency resolution, and therefore, an effective transaction partitioning strategy is essential to reduce expensive multi-node distributed transactions.
arxiv
On coupling many small systems for transaction processing [PDF]
, 1986 D.M. Dias +2 more
openalex +1 more source
Methods for working with problem residents in medical physics residency education
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Medical physics residency training programs may occasionally encounter residents requiring additional intervention beyond normal training efforts. In the literature, these residents are referred to as “problem” residents. While the physician literature on the subject is valuable, this paper specifically focuses on dealing with a problem ...
Christopher J. Watchman, Dandan Zheng
wiley +1 more source
Smart Contract Design Pattern for Processing Logically Coherent Transaction Types
Applied SciencesRecent research shows that the source code of smart contracts is often cloned. The processing of related types of transactions in blockchain networks results in the implementation of many similar smart contracts.
Tomasz Górski
doaj +1 more source
Brief review: The Benchmark Handbook: Database and Transaction Processing Systems, Ed. by Jim Gray (Morgan Kaufmann Publishers, Inc., 1991) [PDF]
, 1992 Finkel
openalex +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose This work introduces BreastWatch, a Varian Eclipse script tool designed to help medical physicists, dosimetrists, and radiation oncologists easily inspect and improve External Beam Breast Treatment (EBBT) plans using automatic evaluation of protocol dose‐constraints enhanced by a Community‐Based approach.
Stefano Agostinelli +8 more
wiley +1 more source
A Measure of Transaction Processing 20 Years Later [PDF]
arXiv, 2007 This provides a retrospective of the paper "A Measure of Transaction Processing" published in 1985. It shows that transaction processing peak performance and price-peformance have improved about 100,000x respectively and that sort/sequential performance has approximately doubled each year (so a million fold improvement) even though processor ...
arxiv
The design of standardisation processes in ICT : an evolutionary transaction cost approach [PDF]
, 1999 M.J. van Wegberg
openalex +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose Volumetric‐modulated arc therapy (VMAT) treatment planning allows a compromise between a sufficient coverage of the planning target volume (PTV) and a simultaneous sparing of organs‐at‐risk (OARs). Particularly in the case of lung tumors, deciding whether it is possible or worth spending more time on further improvements of a treatment
Johann Brand +4 more
wiley +1 more source