Results 41 to 50 of about 2,328,748 (310)

Analysis of Tracheobronchial Diverticula Based on Semantic Segmentation of CT Images via the Dual-Channel Attention Network

open access: yesFrontiers in Public Health, 2022
Tracheobronchial diverticula (TD) is a common cystic lesion that can be easily neglected; hence accurate and rapid identification is critical for later diagnosis.
Maoyi Zhang, Changqing Ding, Shuli Guo
doaj   +1 more source

Dual-Channel Heterogeneous Graph Neural Network for Automatic Algorithm Recommendation

open access: yesMathematics
Automatic algorithm selection is a critical challenge in data-driven decision-making due to the proliferation of available algorithms and the diversity of application scenarios, with no universally optimal solution.
Xiaoyu Zhang   +2 more
doaj   +1 more source

A 12-Gb/s Stacked Dual-Channel Interface for CMOS Image Sensor Systems

open access: yesSensors, 2018
We propose a dual-channel interface architecture that allocates high and low transition-density bit streams to two separate channels. The transmitter utilizes the stacked drivers with charge-recycling to reduce the power consumption.
Sang-Hoon Kim   +5 more
doaj   +1 more source

Platform Operations under Dual-Channel Catering Supply Chain

open access: yesMathematics, 2023
In the modern catering business model, restaurants usually use established platforms to promote their food and use two channels to sell their food: online and offline sales.
Xin Li, Kenan Li, Yongjian Li
doaj   +1 more source

Dual Channel Attention Networks

open access: yesJournal of Physics: Conference Series, 2020
Abstract Channel attention is currently widely used in Computer Vision. Most existing channel attention networks are proposed based on Squeeze-and-Excitation Networks (SE- Net),which can obtain excellent performance by designing complex structures, however, they also has more additional network parameters and higher floating point ...
Jingchen Bian, Yugui Liu
openaire   +1 more source

Dual-Channel Fluorescent Probe for the Detection of Peroxynitrite and Glutathione in Mitochondria: Accurate Discrimination of Inflammatory and Progressing Tumor Cells

open access: yes, 2022
Distinguishing between normal, inflammatory, and progressing tumor cells plays a vital role in early diagnoses and clinical studies. The simultaneous quantification of multiple biomarkers in cells can reveal cellular heterogeneity, which contributes to ...
Fang Yuan (96264)   +7 more
core   +1 more source

Channel strategies for dual-channel firms to counter strategic consumers [PDF]

open access: yes, 2023
Nowadays some giant firms have attempted to sell products through different channels over different periods to mitigate channel conflict. This paper considers a dual-channel firm who has access to online/Clicks (C) and offline/Bricks (B) channels in the ...
Zhou, Li   +5 more
core   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Model of Care for People with Mental Disorder and Co-existing Substance Use Disorder (Dual Diagnosis)

open access: yes, 2023
This Model of Care has been developed in partnership with HSE Social Inclusion, HSE Health and Wellbeing and the National Office of Suicide Prevention and in collaboration with voluntary bodies including Sec.39 agencies.
National Working Group for Dual Diagnosis
core  

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

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