Results 41 to 50 of about 17,720 (202)

Land Cover Change Detection With VHR Satellite Imagery Based on Multi-Scale SLIC-CNN and SCAE Features

IEEE Access, 2020
Change detection with very high resolution (VHR) satellite images is of great application values when evaluating and monitoring land use changes. However, intrinsic complexity of satellite images will introduce more difficulties to change detection tasks.
Ran Jing, Zhaoning Gong, Hongliang Guan
doaj   +1 more source

Predictive Ability and Clinical Utility of the SLIC Score for Surgical Decision-Making in Sub Axial Cervical Spine Injuries: A Secondary Data Analysis

National Board of Examinations Journal of Medical Sciences
Introduction: Sub axial cervical spine injuries (C3–C7) are a major cause of spinal trauma, often resulting from road traffic accidents. The Sub axial Injury Classification (SLIC) system provides a standardized framework for management based on injury ...
V Sureshkumar, M. Makesh Kumar
doaj   +1 more source

Superpixel Based Segmentation and Classification of Polyps in Wireless Capsule Endoscopy

, 2017
Wireless Capsule Endoscopy (WCE) is a relatively new technology to record the entire GI trace, in vivo. The large amounts of frames captured during an examination cause difficulties for physicians to review all these frames.
Maghsoudi, Omid Haji
core   +1 more source

An Industrial Micro-Defect Diagnosis System via Intelligent Segmentation Region

Sensors, 2019
In the field of machine vision defect detection for a micro workpiece, it is very important to make the neural network realize the integrity of the mask in analyte segmentation regions. In the process of the recognition of small workpieces, fatal defects
Xia Fang, Wang Jie, Tao Feng
doaj   +1 more source

Robust conversion of singlet spin order in coupled spin-1/2 pairs by adiabatically switched RF-fields

, 2016
We propose a robust and highly efficient NMR technique to create singlet spin order from longitudinal spin magnetization in coupled spin-1/2 pairs and to perform backward conversion (singlet order)$\to$magnetization.
Ivanov, Konstantin L., Kiryutin, Alexey S., Pravdivtsev, Andrey N., Vieth, Hans-Martin, Yurkovskaya, Alexandra V.   +4 more
core   +1 more source

Living Microbial Drugs

Chemistry – A European Journal, EarlyView.
The introduction outlines the review scope. Microbial cell factories as living drugs cover host–gut microbiota, bacteria, yeast, and other microbial systems, with comparative host advantages. Engineering strategies include synthetic circuits, quorum sensing, and memory.
Cemile Elif Özçelik, Nazlıcan Tunç, Senem Şen, Urartu Özgür Şafak Şeker   +3 more
wiley   +1 more source

Constant-adiabaticity RF-pulses for generating long-lived singlet spin states in NMR

, 2018
A method is implemented to perform "fast" adiabatic variation of the spin Hamiltonian by imposing the constant adiabaticity condition. The method is applied to improve the performance of singlet-state Nuclear Magnetic Resonance (NMR) experiments ...
Brown, Lynda J., Brown, Richard C. D., Hill-Cousins, Joseph T., Ivanov, Konstantin L., Jamain, Baptiste, Kiryutin, Alexey S., Rodin, Bogdan A., Sagdeev, Renad Z., Sheberstov, Kirill F., Yurkovskaya, Alexandra V., Zimmermann, Herbert   +10 more
core   +1 more source

Navigating Workplace Bullying: A Critical Theory Exploration of Lecturers' Experiences in a Higher Education Context

Human Resource Development Quarterly, EarlyView.
ABSTRACT Workplace bullying (WB) remains a pervasive concern across all sectors, including higher education institutions (HEIs), where shifting power dynamics, performance pressures, and transformation mandates often create fertile ground for systemic abuse.
Helen Meyer
wiley   +1 more source

An embedded system for evoked biopotential acquisition and processing [PDF]

, 2014
This work presents an autonomous embedded system for evoked biopotential acquisition and processing. The system is versatile and can be used on different evoked potential scenarios like medical equipments or brain computer interfaces, fulfilling the ...
Garcia, Pablo Andres, Spinelli, Enrique Mario, Toccaceli, Graciela Mabel   +2 more
core   +2 more sources

Monitoring of Crustose Coralline Algae Using Low‐Altitude Unmanned Aerial Vehicles in Intertidal Reefs

Remote Sensing in Ecology and Conservation, EarlyView.
High‐resolution visible‐light imagery from low‐altitude unmanned aerial vehicles, combined with superpixel segmentation and a Random Forest classifier, provides an efficient and scalable framework for mapping and monitoring crustose coralline algae and reef habitats.
Po‐Chien Lin, Han‐Yang Yeh, Zhi‐Cheng Huang   +2 more
wiley   +1 more source