Results 21 to 30 of about 15,608 (241)

A Hierarchical Intrusion Detection Model Combining Multiple Deep Learning Models With Attention Mechanism

IEEE Access, 2023
In order to ensure the security of computer systems and networks, it is very important to design and implement intrusion detection systems that can detect and mitigate network attacks and threats. Deep learning has great advantages in processing complex,
Hongsheng Xu, Libo Sun, Ganglong Fan, Wanxing Li, Guofang Kuang   +4 more
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Utilizing a Fractional-Order Grey Model to Predict the Development Trends of China’s Electronic Commerce Service Industry

Fractal and Fractional
Electronic commerce plays a vital role in the digital age, and the creation of a good electronic commerce ecosystem is crucial to maintaining economic growth.
Jianhong Guo, Che-Jung Chang, Yingyi Huang   +2 more
doaj   +1 more source

The Legal Aspects of Attribution of Data Message in Electronic Communications [PDF]

Faṣlnāmah-i Pizhūhish-i Huqūq-i Khuṣūṣī, 2018
Attribution of data message, defined as appointing data message to the originator, which is a portion of the security provision of electronic communication transactions has widely attracted attention of Electronic Commerce Act 1382, UNCITRAL Model Law on
Gholam Nabi Fayzi Chakab, Mehrafrouz Kalantar Hormozi   +1 more
doaj   +1 more source

In‐Depth Profiling Highlights the Effect of Efgartigimod on Peripheral Innate and Adaptive Immune Cells in Myasthenia Gravis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Myasthenia gravis (MG) is an autoimmune disorder characterized by antibody‐mediated complement activation. Efgartigimod, a neonatal Fc receptor (FcRn) antagonist, is approved for treating generalized MG (gMG). However, its modulatory effects on upstream innate and adaptive immune cells remain largely unexplored.
Lei Jin, Liu Dong, Ying Wang, Dingxian He, Chong Yan, Jianying Xi, Haoqin Jiang, Yu Shi, Ming Guan, Chongbo Zhao, Jie Song, Sushan Luo   +11 more
wiley   +1 more source

MODELING OF IMPACT OF E–COMMERCE ON ECONOMIC DEVELOPMENT

Фінансово-кредитна діяльність: проблеми теорії та практики, 2017
The emergence and spread of e–commerce greatly influenced the development of both national and global economies. The e–commerce has affected the global economy in many different ways. First of all, it has affected the information technology, and all the
T. Zatonatska, V. Novosolova
doaj   +1 more source

Physician Referral Patterns to Physical Therapists for Managing Knee Osteoarthritis: A Retrospective Analysis of Electronic Health Records From an Integrated Health System

Arthritis Care &Research, EarlyView.
Objective This study aims to describe the frequency and timing of physician referrals to physical therapists (PTs) and other treatments prescribed over 12 months in patients with recent onset of knee osteoarthritis (KOA). The study also aims to identify determinants of early PT referrals.
Samannaaz S. Khoja, Joel M. Stevans, Gustavo J. Almeida, Clair Smith, Janet K. Freburger   +4 more
wiley   +1 more source

Diagnostic Use of Testing for Novel Murine Autoantibodies for Sjögren Disease in the Rheumatology Outpatient Setting

Arthritis Care &Research, EarlyView.
Objective The goal was to assess the diagnostic performance of three novel autoantibodies (NA) for Sjögren disease (SjD) by comparing NA prevalence in patients with SjD, other autoimmune rheumatic diseases (ARDs), nonspecific chronic sialadenitis (CS), and controls.
Chadwick R. Johr, Michael D. George, Vatinee Y. Bunya, Nora Sandorfi, Mina Massaro‐Giordano, Frederick B. Vivino   +5 more
wiley   +1 more source

Electronic commerce

, 2020
ABSTRACT The purpose of this study is to investigate the effects of e-commerce on world and Turkish economies. A special emphasis is given to the effects of e-commerce on consumers, businesses and the national economy as a whole Dell computer company is taken as a case study.
openaire   +3 more sources