Results 81 to 90 of about 2,144,657 (230)

Bond Formation: Shaken, Not Stirred

Chemistry – A European Journal, EarlyView.
Shaking of seismo‐molecules efficiently transforms kinetic energy into storable chemical potential, unlocking high‐utility Gibbs free energy. This innovative mechanism pioneers uncharted scientific frontiers, introducing fascinating phenomena like seismochemistry, seismochromism, and seismofluorescence that redefine the boundaries of molecular ...
Alexander D. Q. Li
wiley   +1 more source

Basic 2D Visual SLAM (Matlab)

, 2019
<p>Basic 2D monocular visual SLAM assuming a bottom-looking camera and flat floor.</p ...
Antoni Burguera
core   +1 more source

OpenVSLAM: A Versatile Visual SLAM Framework [PDF]

, 2019
In this paper, we introduce OpenVSLAM, a visual SLAM framework with high usability and extensibility. Visual SLAM systems are essential for AR devices, autonomous control of robots and drones, etc. However, conventional open-source visual SLAM frameworks
Sumikura, Shinya, Sakurada, Ken, Shibuya, Mikiya, Shinya Sumikura, Ken Sakurada, Mikiya Shibuya   +5 more
core   +1 more source

Visual and Visual–Inertial SLAM for UGV Navigation in Unstructured Natural Environments: A Survey of Challenges and Deep Learning Advances

Robotics
Localization and mapping remain critical challenges for Unmanned Ground Vehicles (UGVs) operating in unstructured natural environments, such as forests and agricultural fields.
Tiago Pereira, Carlos Viegas, Salviano Soares, Nuno Ferreira   +3 more
doaj   +1 more source

Temperature‐Dependent Kinetics of Plasma‐Based CO2 Conversion: Interplay of Electron‐Driven and Thermal‐Driven Chemistry

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The transformation of CO2 into chemical building blocks is essential for a net‐zero energy future. Plasma‐chemical processing offers promising potential to achieve this. Here, we explore a temperature‐dependent plasma‐chemical reaction mechanism, revealing a shift from electron‐driven to thermal‐driven CO2 conversion regimes.
Aswath Mohanan, Ramses Snoeckx, Min Suk Cha   +2 more
wiley   +1 more source

Automated B‐cell and plasma cell identification using unsupervised clustering by FlowSOM and an excel‐based classification model

Cytometry Part B: Clinical Cytometry, EarlyView.
Abstract Manual gating for plasma cell (PC) identification in multiparametric flow cytometry (MFC) is time‐consuming and operator‐dependent, especially when PCs are scarce. Artificial intelligence approaches such as unsupervised clustering (e.g., FlowSOM) map high‐dimensional data that still require expert interpretation.
Ethan James Gantana, Ernest Musekwa, Erica‐Mari Nell, Zivanai Cuthbert Chapanduka   +3 more
wiley   +1 more source

Deep Patch Visual SLAM [PDF]

Recent work in visual SLAM has shown the effectiveness of using deep network backbones. Despite excellent accuracy, however, such approaches are often expensive to run or do not generalize well zero-shot.
Lipson, Lahav, Deng, Jia, Teed, Zachary
core  

Water Governance Under International Pressure: Policy Narratives, Food Security, Scarcity, and the Politics of Survival in Iran

Environmental Policy and Governance, EarlyView.
ABSTRACT Water governance is increasingly influenced by a paradox at the nexus of environmental scarcity and food security. Escalating water scarcity crises coincide with geopolitical disruptions that have exposed the fragility of global food supply chains, prompting states to expand domestic food production at the expense of water conservation ...
Alireza Raisi
wiley   +1 more source

Deep learning feature-based visual SLAM

, 2023
Visual SLAM is often used in autonomous agents for localization and mapping. A key element of visual SLAM is the feature detector-descriptor used to extract tracking keypoints from images of the environment.
Yong, Duan Kai
core  

A Phenomenological Study of Stakeholders' Experiences With Integrating Client Feedback in the Counseling Process

Journal of Counseling &Development, EarlyView.
ABSTRACT The purpose of this study was to explore the experiences of stakeholders with accessing and integrating client feedback into counseling through a constructivist phenomenological approach. Participants included clients, counselors, and administrators from one outpatient counseling clinic at a not‐for‐profit hospital system.
Corrine R. Sackett, Ryan M. Cook, A. Stephen Lenz, Bailey J. Nevels   +3 more
wiley   +1 more source