Results 91 to 100 of about 6,202 (275)

Deep Reinforcement Learning Based Autonomous Decision‐Making for Cooperative Uncrewed Aerial Vehicles: A Search and Rescue Real World Application

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT This paper presents the first end‐to‐end framework that combines guidance, navigation, and centralized task allocation for multiple UAVs performing autonomous search‐and‐rescue (SAR) in GNSS‐denied indoor environments. A twin delayed deep deterministic policy gradient controller is trained with an artificial potential field (APF) reward that ...
Thomas Hickling   +3 more
wiley   +1 more source

Efficacy of and Satisfaction with an In-house Developed Natural Rubber Cardiopulmonary Resuscitation Manikin

open access: yesWestern Journal of Emergency Medicine, 2019
Introduction: A barrier to cardiopulmonary resuscitation (CPR) training in low-income countries is limited resources. Our goal was to build a CPR training model of simple design that would provide a good feedback system. Methods: We developed a low-cost,
Sittichoke Anuntaseree   +2 more
doaj   +1 more source

Randomized crossover comparison between the i-gel and the LMA-Unique in anaesthetized, paralysed adults [PDF]

open access: yes, 2009
<b>Background</b>: The i-gel differs from other supraglottic airway devices, in that it has a softer, non-inflatable cuff. This study was designed to compare the performance of the i-gel and the LMA-Unique (LMA-U) when used during anaesthesia
J. Kinsella   +7 more
core   +1 more source

Synthesis of Samarium‐incorporated X‐ray‐sensitive nanoparticles and hydrogels: Diverse applications in radiation monitoring and dynamic information display

open access: yesSmart Molecules, EarlyView.
Sm3+‐doped α‐NaLuF4 and β‐NaLuF4 were synthesized. The X‐ray‐activated persistent luminescence abilities and afterglow properties can be well controlled. Sm3+‐doped β‐NaLuF4 exhibits remarkable afterglow ability. The hexagonal β‐NaLuF4:3%Sm3+‐incorporated hydrogel can be further programmed with other types of hydrogels to enable tunable emission ...
Zetong Zhang   +6 more
wiley   +1 more source

Thermal Manikin of Infant

open access: yesEngineering, 2019
Compared to an adult, an infant requires more consideration regarding the thermal environment so it is necessary to evaluate the thermal environment as it affects infants. However, experiments on infant subjects regarding their thermal environment based on the different heat balance of their body cannot ethically be conducted. We could instead consider
Yoshihito Kurazumi   +5 more
openaire   +2 more sources

Secularism, Gender and Masculinity in Nineteenth‐Century Cremation in Europe and the USA

open access: yesGender &History, EarlyView.
ABSTRACT This essay explores, from transnational perspectives, the early history of modern cremation, which developed in the long nineteenth century with secularist connotations. I argue that the beginnings of modern cremation were shaped by bourgeois men who claimed certain identifiers for themselves in a gendering and Othering way.
Carolin Kosuch
wiley   +1 more source

Flap Anatomies and Victorian Veils: Penetrating the Female Reproductive Interior

open access: yesGender &History, EarlyView.
ABSTRACT This article examines the reappearance in the early nineteenth century of anatomical flapbooks in the context of obstetrical education in Britain, America and France. It asks why liftable paper flaps were reintroduced at this time after their disappearance from medical atlases in the eighteenth century.
Margaret Carlyle, Marcia D. Nichols
wiley   +1 more source

Creo Parametric Manikin / Manikin Analysis - already used?

open access: yes
Die Module Manikin / Manikin Analysis sind seit einigen Jahren im Basispaket von Creo Parametric enthalten - kennen Sie die Möglichkeiten des 'digitalen Menschmodells'?
openaire   +2 more sources

Comparison of heat transfer from baby and adult manikins

open access: yes, 2003
Data from 3 whole body manikins, 2 babies and an adult, were used in the study. All the manikins used the same computer program and similar measuring and control units.
Tochihara, Yutaka   +6 more
core  

Smartphone‐Assisted Visual Feedback for Mannequin Preparations in Preclinical Operative Dentistry

open access: yes
Journal of Dental Education, EarlyView.
Gildo C. Santos Jr.   +1 more
wiley   +1 more source

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