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Results: 972
Tracing the origin of heterogeneity and symmetry breaking in the early mammalian embryo.
A fundamental question in developmental and stem cell biology concerns the origin and nature of signals that initiate asymmetry leading to pattern formation and self-organization. Instead of having prominent pre-patterning...
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A Network Intrusion Detection Method for Various Information Systems Based on Federated and Deep Learning
Qi Zhou, Chun Shi
Jan 01, 2024
Under the premise of ensuring data privacy, traditional network intrusion detection (NID) methods cannot achieve high accuracy for different types of intrusions. A NID method combining transformer and federated learning (FedL)...
Why is reporting quality improvement so hard? A qualitative study in perioperative care.
OBJECTIVES: Quality improvement (QI) may help to avert or mitigate the risks of suboptimal care, but it is often poorly reported in the healthcare literature. We aimed to identify the influences on reporting QI in the area of...
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Identification of high risk clinical and imaging features for intracranial artery dissection using high-resolution cardiovascular magnetic resonance
Abstract: Background: Intracranial artery dissection (IAD) often causes headache and cerebral vascular ischemic events. The imaging characteristics of IAD remain unclear. This study aims to characterize the appearance of culprit...
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Determining the skills needed by frontline NHS staff to deliver quality improvement
BACKGROUND: Previous studies have detailed the technical, learning and soft skills healthcare staff deploy to deliver quality improvement (QI). However, research has mainly focused on management and leadership skills...
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The Internet of Things
The Internet of Things (IoT) represents the seamless merging of the real and digital world, with new devices created that store and pass around data. Processing large quantities of IoT data will proportionately increase...
A Board Level Intervention to Develop Organisation-Wide Quality Improvement Strategies
BACKGROUND: Hospital boards have statutory responsibility for upholding the quality of care in their organisations. International research on quality in hospitals resulted in a research-based guide to help senior hospital...
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A modified Delphi study to identify the features of high quality measurement plans for healthcare improvement projects.
BACKGROUND:The design and execution of measurement in quality improvement (QI) initiatives is often poor. Better guidance on "what good looks like" might help to mitigate some of the problems. We report a consensus-building...
How to Promote Public Engagement and Enhance Sentiment Through Government Social Media During the COVID-19 Crisis
In the period of public health crisis, effective and efficient transmission of crisis information to the public through social media is an important support for achieving social stability and orderly online public engagement....
Mapping outcomes in quality improvement and system design activities
BACKGROUND: Whether explicit or implicit, models of value are fundamental in quality improvement (QI) initiatives. They embody the desirability of the impact of interventions-with either foresight or hindsight. Increasingly...
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A modified Delphi study to identify the features of high quality measurement plans for healthcare improvement projects.
BACKGROUND: The design and execution of measurement in quality improvement (QI) initiatives is often poor. Better guidance on "what good looks like" might help to mitigate some of the problems. We report a consensus-building...
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Damage resistance and damage tolerance of hybrid carbon-glass laminates
The influence of impact energy and stacking sequence on the damage resistance and Compression After Impact (CAI) strength of Carbon and Glass Fibre Reinforced Plastic (CFRP and GFRP respectively) hybrid laminates is...
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Dynamic Research on Youth Thought, Behavior, and Growth Law Based on Deep Learning Algorithm
Qi Fu
Apr 01, 2023
The growth and development of youth is related to the destiny of the country and the nation, and the cultivation of young people in the new era is of great significance. Youth is a special stage in life, and the ideological and...
Damage resistance and damage tolerance of hybrid carbon-glass laminates
The influence of impact energy and stacking sequence on the damage resistance and Compression After Impact (CAI) strength of Carbon and Glass Fibre Reinforced Plastic (CFRP and GFRP respectively) hybrid laminates is...
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A think-aloud method of investigating translanguaging strategies in learning Chinese characters

Asian scripts that are significantly different from Roman-derived alphabets usually impose difficulties in learning. Translanguaging has therefore been explored as a pedagogical tool for the language classroom, including...

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Progress towards understanding protein S-acylation
Yaxiao Li, Baoxiu Qi
Mar 24, 2017
S-acylation, also known as S-palmitoylation or palmitoylation, is a reversible post-translational lipid modification in which long chain fatty acid, usually the 16-carbon palmitate, covalently attaches to a cysteine residue(s)...
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Universal Arbitrage-free Estimation of State Price Density
David Newton, Qi Hu
Mar 01, 2021
Given the valuable information content of Arrow-Debreu prices, the recovery of a well behaved state price density is of considerable importance. However, this is a non-trivial task due to data limitation and the complex...
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How Does User Social Network Improve Innovation Outcomes on a Virtual Innovation Platform?
Previous studies demonstrate that online interactive relations can help improve users' innovation outcomes, yet few studies have investigated how they influence user innovation. This paper builds a social network based on users'...

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