Results 1 to 10 of about 61 (58)

Real-Time MRI of the Chest Wall, Diaphragm, and Lungs in Children. [PDF]

Pediatr Pulmonol
ABSTRACT Objective To evaluate the clinical applicability and diagnostic potential of real‐time magnetic resonance imaging (rtMRI) as a sedation‐free, radiation‐free imaging modality for assessing the chest wall, diaphragm, and lungs in children. Methods This video‐based narrative review summarizes over four years of clinical experience with rtMRI in ...
Hirsch FW, Sorge I, Roth C, Anders R, Frahm J, Voit D, Prenzel F, Lacher M, Gräfe D.   +8 more
europepmc   +2 more sources

Application of 4.9 GHz Timeslot Flipping Technology Based on Triple-frequency Networking in Xiwan Coal Mine

Kongzhi Yu Xinxi Jishu, 2022
Unmanned driving & remote driving transportation business in Xiwan Coal Mine requires three-dimensional coverage of wireless network with large bandwidth and low latency in light-load test area, heavy-load test area and whole mining area ...
MA Xiaolong, LEI Jian, WANG Xiaoqi
doaj   +5 more sources

Understanding the ongoing learning needs of Australian metropolitan, rural and remote paediatricians: Evaluation of a neurology outreach programme

Journal of Paediatrics and Child Health, Volume 59, Issue 1, Page 134-143, January 2023., 2023
Aim The purpose of this study was to evaluate whether a neurology outreach teaching programme delivered via video‐teleconferencing (6 × 60 min live sessions every 6–8 weeks) is acceptable, contributes to understanding and meets the neurology learning needs of Australian paediatricians from metropolitan, rural and remote areas.
Fleur A Le Marne, Lila M Stephens, Kira Kranzusch, Pushpika C Gunaratne, Patrick J Ryan, Neil D Archer, Sean Beggs, Chinthaka Balasooriya, Ann ME Bye   +8 more
wiley   +1 more source

Simulating the forest fuel market as a socio‐ecological system with spatial agent‐based methods: A case study in Carinthia, Austria

Natural Resource Modeling, Volume 34, Issue 1, February 2021., 2021
Abstract The paper presents an agent‐based modeling and simulation approach to model the forest fuel supply chain for heating purposes (i.e., heating plants). The paper focuses on the simulation of the processes of timber harvesting by forest enterprises and the competition of heating plants for the limited resource of wood chips.
Johannes Scholz, Florian Breitwieser, Peter Mandl   +2 more
wiley   +1 more source

A Methodology to Determine the Subset of Heuristics for Hyperheuristics through Metalearning for Solving Graph Coloring and Capacitated Vehicle Routing Problems

Complexity, Volume 2021, Issue 1, 2021., 2021
In this work, we focus on the problem of selecting low‐level heuristics in a hyperheuristic approach with offline learning, for the solution of instances of different problem domains. The objective is to improve the performance of the offline hyperheuristic approach, identifying equivalence classes in a set of instances of different problems and ...
Lucero Ortiz-Aguilar, Martín Carpio, Alfonso Rojas-Domínguez, Manuel Ornelas-Rodriguez, H. J. Puga-Soberanes, Jorge A. Soria-Alcaraz, Abd E.I.-Baset Hassanien   +6 more
wiley   +1 more source

A Versatile Coexistence Decision‐Making System for Efficient TV Whitespace Sharing among Whitespace Objects

Wireless Communications and Mobile Computing, Volume 2017, Issue 1, 2017., 2017
A coexistence decision‐making (CDM) system for efficient TV whitespace (TVWS) sharing among whitespace objects (WSOs) is introduced in this paper. The proposed system is considered versatile in functionality as it jointly takes care of three distinct channel allocation features: (a) optimizing system quality of service (QoS) performance metrics, (b ...
M. Asif Raza, Zafar Iqbal, Sang-Seon Byun, Hyunduk Kang, Heung-No Lee, Javier D. S. Lorente   +5 more
wiley   +1 more source

Female Affiliation and Status in Semi‐Free‐Ranging Chimpanzees

American Journal of Biological Anthropology, Volume 189, Issue 4, April 2026.
ABSTRACT Objectives Sex differences in social behavior and status are pervasive across primates and other mammals. In the wild, chimpanzees (Pan troglodytes) exhibit many sex‐typed behaviors: adult female chimpanzees exhibit lower aggression, are subordinate to adult males, and also are generally less social than males.
Margaret A. H. Bryer, Paige Barnes, Kris H. Sabbi, Skylar Brodnan, Charlie MacKenzie, Isabelle Monroe, Natalia Camargo Peña, Phillip Sekulya, Innocent Ampeire, Amos Okello, Stanley Kyama, Boris Waiga, Hillary Aligumisiriza, Joseph Masereka, Joseph Kaale, Titus Mukungu, Joshua Rukundo, Zarin P. Machanda, Alexandra G. Rosati   +18 more
wiley   +1 more source

Annual Reports to the ESA Council: ESA 106th Annual Meeting July 30, 2021

, 2022
The Bulletin of the Ecological Society of America, Volume 103, Issue 1, January 2022.
wiley   +1 more source

An Improved LTE RACH Protocol for M2M Applications

Mobile Information Systems, Volume 2016, Issue 1, 2016., 2016
Machine‐to‐machine (M2M) communications allow multiple devices to communicate directly without human intervention. There will be a huge number of devices in the M2M communications which results in enormous congestion in the current Random Access Channel (RACH) of LTE based cellular systems.
Ahmed Samir, Mahmoud M. Elmesalawy, A. S. Ali, Ihab Ali, Francesco Gringoli   +4 more
wiley   +1 more source

Investigating Death by PowerPoint: Do Medical School Lecturers Adhere to the Cognitive Theory of Multimedia Learning in Their Slide Design?

The Clinical Teacher, Volume 23, Issue 1, February 2026.
ABSTRACT Background Lecturers in higher education commonly use slide software like Microsoft PowerPoint. Mayer's cognitive theory of multimedia learning (CTML) describes 15 principles for helping people learn better with words and images and is supported by a large number of empirical studies.
Rajin Le Blanc, Nicola Cooper
wiley   +1 more source