Results 71 to 80 of about 891,449 (291)

Motion planning and assembly for microassembly workstation [PDF]

open access: yes, 2007
In general, mechatronics systems have no standard operating system that could be used for planning and control when these complex devices are running.
Malima, Asanterabi Kighoma   +2 more
core  

Spatial and Volumetric Characteristics of Glioblastoma: Associations With Clinical Presentation and Survival

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We aim to comprehensively analyze how regional tumor and edema characteristics are associated with clinical presentations and survival outcomes in a large cohort of glioblastoma patients. Methods Patients with IDH‐wildtype glioblastoma who received brain MRI from 2010 to 2023 were included.
Daniel J. Zhou   +15 more
wiley   +1 more source

Predictive Multiuser Redirected Walking Using Artificial Potential Fields

open access: yes, 2023
Virtual Reality applications are commonly qualitatively assessed in the subjective perception of presence, which describes how strongly a user feels truly engulfed by the virtual environment generated around them. In this regard, locomotion and interaction with their respectively intuitive implementation form a foundation on how well a user accepts the
openaire   +3 more sources

The roundtable: an abstract model of conversation dynamics

open access: yes, 2010
Is it possible to abstract a formal mechanism originating schisms and governing the size evolution of social conversations? In this work a constructive solution to such problem is proposed: an abstract model of a generic N-party turn-taking conversation.
Lacasa, Lucas   +2 more
core   +1 more source

Retractions in Rheumatology: Trends, Causes, and Implications for Research Integrity

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

A Review on Biological Inspired Computation in Cryptology [PDF]

open access: yes, 2005
Cryptology is a field that concerned with cryptography and cryptanalysis. Cryptography, which is a key technology in providing a secure transmission of information, is a study of designing strong cryptographic algorithms, while cryptanalysis is a study ...
Ibrahim, Subariah, Maarof, Mohd Aizaini
core  

The violation of the Hund's rule in semiconductor artificial atoms

open access: yes, 2004
The unrestricted Pople-Nesbet approach for real atoms is adapted to quantum dots, the man-made artificial atoms, under applied magnetic field. Gaussian basis sets are used instead of the exact single-particle orbitals in the construction of the ...
Averin D V   +19 more
core   +1 more source

Dynamic Artificial Potential Fields for Autonomous Camera Control [PDF]

open access: yes, 2009
Camera control in real-time interactive 3D applications is a challenging problem. Developing a generalized system able to produce high quality visual results and smooth camera movements in dynamic environments remains an open prob- lem in the research community. In this paper, we describe the implementation and evaluation of Artificial Potential Fields
Burelli, Paolo; id_orcid 0000-0003-2804-9028   +1 more
openaire  

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