Results 91 to 100 of about 137,716 (244)

A Compact Representation of Histopathology Images using Digital Stain Separation & Frequency-Based Encoded Local Projections

, 2019
In recent years, histopathology images have been increasingly used as a diagnostic tool in the medical field. The process of accurately diagnosing a biopsy sample requires significant expertise in the field, and as such can be time-consuming and is prone
AC Ruifrok, Andrew Janowczyk, DG Lowe, F Mendivil, HR Tizhoosh, MN Gurcan, T Ahonen, U Molter   +7 more
core   +1 more source

Endoscope‐Assisted Nipple‐Sparing Mastectomy With Immediate Implant Reconstruction: A Retrospective Study

World Journal of Surgery, EarlyView.
Breast cancer surgery increasingly favors nipple‐sparing and endoscopic techniques to optimize oncological safety, cosmetic outcomes, and patient satisfaction. We aimed to evaluate and compare the clinical efficacy and postoperative safety profiles of endoscope‐assisted and conventional open approaches for nipple‐sparing mastectomy with immediate ...
Yuan Shao, Youcheng Zhang, Huafeng Kang, Qing Zhou, Ziliang Zhang, Guiru Yan, Binghua Kan   +6 more
wiley   +1 more source

Data privacy model using blockchain reinforcement federated learning approach for scalable internet of medical things

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Internet of Medical Things (IoMT) has typical advancements in the healthcare sector with rapid potential proof for decentralised communication systems that have been applied for collecting and monitoring COVID‐19 patient data. Machine Learning algorithms typically use the risk score of each patient based on risk factors, which could help ...
Chandramohan Dhasaratha, Mohammad Kamrul Hasan, Shayla Islam, Shailesh Khapre, Salwani Abdullah, Taher M. Ghazal, Ahmed Ibrahim Alzahrani, Nasser Alalwan, Nguyen Vo, Md Akhtaruzzaman   +9 more
wiley   +1 more source

Multispectral image dissector camera system [PDF]

A sensor system which provides registered high-solution multispectral images from a single sensor with no mechanical moving parts is reported, and the operation of an image dissector camera (IDC) is described.
Johnson, B. L.
core   +1 more source

Anisotropy in Dry‐Type Valve‐Side Bushings of Converter Transformer: Phenomena and Effects

High Voltage, EarlyView.
ABSTRACT The safe and stable working of dry‐type valve‐side bushings, important components of converter transformers, is essential. In recent years, poor design has led to several core breakdown, flashover and cracking failures. The bushing cores, composed of crepe paper and aluminium foil, exhibit significant anisotropic physical properties due to its
Gaoyi Shang, Xueyang Bai, Wanhao Shi, Jinzhong Li, Shuqi Zhang, Hao Tang, Xuandong Liu   +6 more
wiley   +1 more source

DC Side Impedance Modelling of an Actual Line Commutated Converter High Voltage Direct Current System and DC Resonance Characteristics

High Voltage, EarlyView.
ABSTRACT The stability analysis of Line Commutated Converter High Voltage Direct Current (LCC‐HVDC) is of considerable engineering importance. Establishing its analytical mathematical model helps to analyse stability and the factors that affect stability of the system.
Juanjuan Wang, Juntao Liu, Qingming Xin, Ze Mo, Baixian Ye, Yuekun Liu, Chuang Fu   +6 more
wiley   +1 more source

Knowledge and attitudes on cancer pain management among nurses at National Cancer Institute Sri Lanka

BMC Nursing
Background Effective pain management is crucial in oncology nursing, yet gaps in knowledge and attitudes may affect the quality of care. Objective To describe knowledge and attitudes on cancer pain management among nurses at NCI Sri Lanka.
Gunathilaka IDC, Walpola GY, Seneviwickrama KLMD   +2 more
doaj   +1 more source

Field-Based Scoring of Soybean Iron Deficiency Chlorosis Using RGB Imaging and Statistical Learning

Frontiers in Plant Science, 2018
Iron deficiency chlorosis (IDC) is an abiotic stress in soybean that can cause significant biomass and yield reduction. IDC is characterized by stunted growth and yellowing and interveinal chlorosis of early trifoliate leaves. Scoring IDC severity in the
Geng Bai, Shawn Jenkins, Wenan Yuan, George L. Graef, Yufeng Ge   +4 more
doaj   +1 more source

Care‐Based Disruption, Creative Practice and Collaborative Empathetic Histories

History, EarlyView.
Abstract This Forum essay examines the value of collaboration when creatively engaging with history as a means of developing empathy, care, and understanding. Creative and collaborative histories provide space to address the harmful misconceptions and preconceptions entangled in capitalist and colonial narratives.
SIERRA MCKINNEY, KATHERINE COOK
wiley   +1 more source

Enlarged operational area of an Interline DC power Flow controller via adaptive droop control for Multi-Terminal HVDC systems

International Journal of Electrical Power & Energy Systems
The effective performance of Interline DC Power Flow Controllers (IDC-PFCs) in Modular Multilevel Converters (MMC)-based High Voltage Direct Current (HVDC) grids is restricted by 1) the current limitation of the HVDC cables/lines, 2) the HVDC buses’ DC ...
Mirhamed Pourmirasghariyan, G.B Gharehpetian, Oriol Gomis-Bellmunt, David Campos-Gaona, Panagiotis N. Papadopoulos   +4 more
doaj   +1 more source