Results 11 to 20 of about 1,420,902 (265)
Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022 Abstract Purpose A set of treatment planning strategies were designed and retrospectively implemented for locally advanced, non‐small cell lung cancer (NSCLC) patients in order to minimize cardiac dose without compromising target coverage goals. Methods Retrospective analysis was performed for 20 NSCLC patients prescribed to 60–66 Gy that received a ...
Joshua P. Kim +5 more
wiley +1 more source
A small footprint couch‐top support device for image‐guided radiotherapy of heavy patients
Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022 Abstract Purpose Patients with body weights close to or above 400 lbs present unique challenges in radiation therapy since the weight limit of most treatment couches decreases as the couch‐top extends toward the treatment gantry. The purpose of this work was to develop a small footprint couch‐top support platform to safely perform image‐guided ...
Huixiao Chen +5 more
wiley +1 more source
Improvement and Analysis for Geo-fence Violation Detection Algorithm of Unmanned Aerial Vehicle
Hangkong gongcheng jinzhan, 2020 The core algorithm to prevent unmanned aerial vehicle(UAV)from flying out of the designated airspace or flying into the restricted airspace is the goe-fence violation detection algorithm of UAV.
XIE Dongcen +4 more
doaj +1 more source
Analysis and Treatment of Vibration Fault of a 1 050 MW Steam Turbine Generating Unit
Zhejiang dianli, 2022 During the capital construction commissioning of unit No.1 of a 2×1 050 MW coal-fired power plant， vibration of bearings No.5 and No.6 exceeded the set standard and become rather unstable， holding up the project.
LI Weijun +6 more
doaj +1 more source
Collision Helps - Algebraic Collision Recovery for Wireless Erasure Networks [PDF]
, 2010 Current medium access control mechanisms are based on collision avoidance and collided packets are discarded. The recent work on ZigZag decoding departs from this approach by recovering the original packets from multiple collisions.
Medard, Muriel +2 more
core +2 more sources
Optimization-Based Collision Avoidance [PDF]
IEEE Transactions on Control Systems Technology, 2017 This article presents a novel method for exactly reformulating nondifferentiable collision avoidance constraints into smooth, differentiable constraints using strong duality of convex optimization.
Xiaojing Zhang +2 more
semanticscholar +1 more source
IEEE Access, 2019 In this paper, cooperative attack control law analysis and design problems for unmanned aerial vehicle (UAV) swarm attack on ground-moving target with time-coordinated strategies are investigated.
Yueqi Hou +3 more
doaj +1 more source
Radiometric K/ag data as evidence of the geodynamic evolution of the Ždraljica ophiolitic complex, central Serbia [PDF]
Geološki Anali Balkanskoga Poluostrva, 2005 The study presents age data and petrologic characteristics of igneous rocks of the Ždraljica ophiolitic complex (ŽOC), situated in central Serbia, 150 km south of Belgrade.
Resimić-Šarić Kristina +2 more
doaj +1 more source
A Class of Collisions of Plane Impulsive Light--Like Signals in General Relativity [PDF]
, 2002 We present a systematic study of collisions of homogeneous, plane--fronted, impulsive light--like signals which do not interact after head--on collision. For the head--on collision of two such signals, six real parameters are involved, three from each of
Barrabès C. +5 more
core +4 more sources
Frontiers in Marine Science, 2022 Ship strikes are a widespread conservation issue for many cetacean species globally. Population level impacts depend on the occurrence and severity of collisions, which may lead to life altering injuries or fatalities.
Beatriu Tort Castro +5 more
doaj +1 more source