Results 61 to 70 of about 1,007,743 (297)

Identifying Patterns of Hospitalizations Among Childhood Cancer Survivors: A Population‐Based Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Childhood cancer survivors (CCSs) experience more hospitalizations than the general population. We aimed to identify distinct hospitalization patterns among Queensland CCSs and the associated characteristics. Methods Cases (aged ≤14 years) diagnosed between 1995 and 2019 while residents of Queensland were identified through the ...
Hai Pham   +7 more
wiley   +1 more source

Towards a Trajectory Planning Concept: Augmenting Path Planning Methods by Considering Speed Limit Constraints [PDF]

open access: yes, 2014
Trajectory planning is an essential part of systems controlling autonomous entities such as vehicles or robots. It requires not only finding spatial curves but also that dynamic properties of the vehicles (such as speed limits for certain maneuvers) must
Chrpa, Lukáš   +3 more
core   +1 more source

Abatacept for Prophylaxis of Acute and Chronic Graft‐Versus‐Host‐Disease in Children Undergoing Allogeneic Hematopoietic Stem Cell Transplantation—A Systematic Review and Meta‐Analysis of Cohort Studies

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Graft‐versus‐host disease (GvHD) remains one of the most significant complications of hematopoietic stem cell transplantation (HSCT). Abatacept, a selective T‐cell costimulation modulator, is a relatively novel prophylactic agent, though pediatric data remain limited.
Matthijs D. Kruizinga   +3 more
wiley   +1 more source

Deriving Verified Vehicle Trajectories from LiDAR Sensor Data to Evaluate Traffic Signal Performance

open access: yesFuture Transportation
Advances and cost reductions in Light Detection and Ranging (LiDAR) sensor technology have allowed for their implementation in detecting vehicles, cyclists, and pedestrians at signalized intersections. Most LiDAR use cases have focused on safety analyses
Enrique D. Saldivar-Carranza   +1 more
doaj   +1 more source

Impact of Initial Treatment Setting on Survival in Relapsed Pediatric and AYA Bone Sarcomas: A Secondary Analysis of a Prospective Clinical Trial

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Outcomes in relapsed or refractory pediatric and AYA bone sarcomas remain poor, and the impact of early referral to specialized sarcoma centers on survival is unclear. Early centralization of care may improve local and systemic treatment quality, but evidence in this population is limited.
Justyna Antoniuk‐Majchrzak   +9 more
wiley   +1 more source

Neural Trajectory Model: Implicit Neural Trajectory Representation for Trajectories Generation

open access: yes2024 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
Trajectory planning is a fundamental problem in robotics. It facilitates a wide range of applications in navigation and motion planning, control, and multi-agent coordination. Trajectory planning is a difficult problem due to its computational complexity and real-world environment complexity with uncertainty, non-linearity, and real-time requirements ...
Zihan Yu, Yuqing Tang
openaire   +2 more sources

MGA trajectory planning with an ACO-inspired algorithm [PDF]

open access: yes, 2009
Given a set of celestial bodies, the problem of finding an optimal sequence of gravity assist manoeuvres, deep space manoeuvres (DSM) and transfer arcs connecting two or more bodies in the set is combinatorial in nature.
Vasile, M.   +3 more
core   +2 more sources

ECUMENISM AND INEQUALITY: The role of faith-based organizations for water advocacy in Brazil

open access: yesSur: International Journal on Human Rights, 2019
In the current context of intensifying the dichotomies related to the presence of religion in Brazilian politics, it is urgent to highlight the work of faith-based organizations for social justice.
Sheila Tanaka
doaj  

Tracking the 6-DOF Flight Trajectory of Windborne Debris Using Stereophotogrammetry

open access: yesInfrastructures, 2019
Numerous post-windstorm investigations have reported that windborne debris can cause costly damage to the envelope of buildings in urban areas under strong winds (e.g., during hurricanes or tornados).
Chaman Lal Sabharwal, Yanlin Guo
doaj   +1 more source

Design, Development, and Experimental Verification of a Trajectory Algorithm of a Telepresence Robot

open access: yesApplied Sciences, 2023
Background: Over the last few decades, telepresence robots (TRs) have drawn significant attention in academic and healthcare systems due to their enormous benefits, including safety improvement, remote access and economics, reduced traffic congestion ...
Ali A. Altalbe   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy