Results 81 to 90 of about 171,005 (284)

Digesting omni-video along routes for navigation [PDF]

open access: yes, 2011
poster abstractOmni-directional video records complete visual information along a route. Though replaying an omni-video presents reality, it requires significant amount of memory and communication bandwidth. This work extracts distinct views from an omni-
Cai, Hongyuan, Zheng, Jiang Yu
core  

Generative Adversarial Estimation of Channel Covariance in Vehicular Millimeter Wave Systems

open access: yes, 2018
Enabling highly-mobile millimeter wave (mmWave) systems is challenging because of the huge training overhead associated with acquiring the channel knowledge or designing the narrow beams.
Alkhateeb, Ahmed   +2 more
core   +1 more source

Evaluating and leveraging large language models in clinical pharmacology and therapeutics assessment: From exam takers to exam shapers

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims In medical education, the ability of large language models (LLMs) to match human performance raises questions about their potential as educational tools. This study evaluates LLMs' performance on Clinical Pharmacology and Therapeutics (CPT) exams, comparing their results to medical students and exploring their ability to identify poorly formulated
Alexandre O. Gérard   +11 more
wiley   +1 more source

Spectroscopic Insights Into the Role of the Coverage of *CO and *H on Bifurcation of Ethylene and Ethanol Pathways in Carbon Dioxide Electroreduction

open access: yesCarbon Energy, EarlyView.
Zhao et al. control the coverage of *CO or *H intermediates by introducing foreign metal into Cu nanoparticles. The increased *CO coverage on Ag‐doped and Zn‐doped Cu promotes the generation of multi‐carbon products while the increased *H coverage of Co‐doped and Pd‐doped Cu enhances the selectivity of oxygenates. ABSTRACT As key reaction intermediates
Zi‐Hao Zhao   +3 more
wiley   +1 more source

Flower‐Like Hollow Structure Cocatalyst of Amorphous CoZnPx With Strong Capacitance for Simultaneous Photocatalytic Hydrogen and Acetic Acid Evolution

open access: yesEcoEnergy, EarlyView.
An amorphous nanoflower‐like hollow‐structured cocatalyst CoZnPx‐H is developed and shows strong capacitance catalysis to significantly enhance the photocatalytic H2 and acetic acid evolution simultaneously. ABSTRACT Cocatalyst structure is crucial for optimizing the utilization of photogenerated charge carriers to enhance photocatalytic efficiency ...
Lingxiao Song   +8 more
wiley   +1 more source

Trajectory Tracking pada Robot Omni dengan Metode Odometry

open access: yesJurnal Nasional Teknik Elektro dan Teknologi Informasi, 2019
This paper presents trajectory tracking on omni robots using odometry method. The odometry system aims to estimate the position relative to the initial position of the omni robot to estimate changes in position over time.
Fahmizal Fahmizal   +3 more
doaj   +1 more source

Wilson and Domainwall Kernels on Oakforest-PACS

open access: yes, 2017
We report the performance of Wilson and Domainwall Kernels on a new Intel Xeon Phi Knights Landing based machine named Oakforest-PACS, which is co-hosted by University of Tokyo and Tsukuba University and is currently fastest in Japan.
Kanamori, Issaku, Matsufuru, Hideo
core   +1 more source

Omni-Lie Algebras

open access: yes, 1999
8 pages, minor corrections and announcement of further ...
openaire   +3 more sources

Progress of metabolomics‐centric multi‐omics research in medicine

open access: yesiMetaOmics, EarlyView.
The graphical abstract illustrates a holistic roadmap for metabolomics‐centric multi‐omics integration in medical research. The upper panel depicts the technological transition from traditional bulk analysis to high‐resolution single‐cell and spatial methodologies, specifically addressing inherent challenges such as molecular complexity and dynamic ...
Ziyi Wang   +6 more
wiley   +1 more source

Understanding the customer experience in the age of omni-channel shopping

open access: yesLa Revista Icono 14, 2017
Omni-channel is one of the most important retail revolutions of recent years, impacting a variety of areas, such as marketing, retailing, communication or information systems.
Ana Mosquera   +2 more
doaj   +1 more source

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