Results 51 to 60 of about 409,388 (307)

The musculature and skeleton of the pelvic fin of the crocodile shark, Pseudocarcharias kamoharai (Matsubara, 1936) (Elasmobranchii: Lamniformes): Morphology and sexual dimorphism

open access: yesThe Anatomical Record, EarlyView.
This work brings new information on the sexual characteristics of the crocodile shark (Pseudocarcharias kamoharai) exploring the pelvic fin musculature, as well as the siphon sac and the musculature and skeleton of the clasper. Our paper is the first to point out clearly the sexual dimorphism related exclusively to the pelvic fin musculature in males ...
Laura F. Mianutti   +2 more
wiley   +1 more source

Quantification of the effects of print parameters on the mechanical performance of low force stereolithography parts

open access: yesInternational Journal of Lightweight Materials and Manufacture
The objectives of this work are threefold: (1) quantify the effects that certain print parameters have on the mechanical performance of parts produced by Low Force Stereolithography (LFS), (2) demonstrate the relative impact that certain print parameters
Michael Forstmeier   +3 more
doaj   +1 more source

Automated Feature Extraction and Classification of Submerged Cultural Heritage Assets in the Puck Lagoon via Multisensor Remote Sensing

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This study presents a strong framework for the detection and classification of Submerged Cultural Heritage Assets (SCHA) in shallow marine environments using the integration of multibeam echosounder and airborne LiDAR bathymetry with object‐based image analysis and fuzzy logic–based classification.
Łukasz Janowski   +4 more
wiley   +1 more source

Bi-objective trail-planning for a robot team orienteering in a hazardous environment [PDF]

open access: yesPeerJ Computer Science
Consider a team of mobile (aerial, ground, or aquatic) robots for orienteering in a hazardous environment. Modeling the environment as a directed graph, each arc is labeled with a probability that a robot will survive upon traversing it, and each node is
Cory M. Simon   +3 more
doaj   +2 more sources

World War II and population change in the Maltese context [PDF]

open access: yes, 2009
Warfare is associated with marked social consequences that directly and indirectly will influence the reproductive patterns of the population. The present analysis looks that the population changes that occurred during the Second World War (1939-1945 ...
Savona-Ventura, Charles
core  

License to Kill: An Analysis of the Legality of Fully Autonomous Drones in the Context of International Use of Force Law [PDF]

open access: yes, 2019
We live in a world of constant technological change; and with this change, comes unknown effects and consequences. This is even truer with weapons and warfare.
Figueroa, Andrew
core   +2 more sources

Integrating yoga into anatomy and clinical medicine education: A holistic approach to learning

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Anatomical knowledge is fundamental for success in clinical settings. Unfortunately, anatomy education within professional health programs has experienced a continual decrease in contact hours and curricular content over the previous two decades, leading to deficits and potential gaps in anatomical science knowledge.
Dana Rohde   +4 more
wiley   +1 more source

War Through the Ages [PDF]

open access: yes, 2012
Review of John Keegan, A History of Warfare. New York: Alfred A.
Vogel, Robert
core   +1 more source

Annotating aspects in text and image: A new task and dataset for multimodal aspect‐based sentiment analysis

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract Aspect‐Based Sentiment Analysis (ABSA) has evolved from textual analysis to a multimodal paradigm, integrating visual information to capture nuanced sentiments. Despite advancements, existing Multimodal ABSA (MABSA) research remains limited in granularity, which focuses on either coarse‐level categories or named entities, neglecting fine ...
Li Yang   +3 more
wiley   +1 more source

Flexible large-area ultrasound arrays for medical applications made using embossed polymer structures

open access: yesNature Communications
With the huge progress in micro-electronics and artificial intelligence, the ultrasound probe has become the bottleneck in further adoption of ultrasound beyond the clinical setting (e.g. home and monitoring applications).
Paul L. M. J. van Neer   +16 more
doaj   +1 more source

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