Results 71 to 80 of about 4,099,874 (285)

Study on the Distribution Characteristics of Aerosol Particle Released From Solution Leakage: Based on Solution Temperature Variation

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT A simulation experimental device was established and utilized to study the phenomenon of solution leakage in nuclear fuel cycle facilities. The particle size and concentration distribution of aerosols released from solution leakage were investigated at different temperatures using ELPI and LPSA.
Zhi Zhang, Yiren Lian, Shutang Sun, Yeming Zhu, Jin Yan, Jiangyu Niu, Shiqi Zhang, Haoming Dou, Hongchao Sun, Guoqiang Li, Yanlong Qi   +10 more
wiley   +1 more source

Cooperative secret key generation for multi-hop relaying systems in Internet of things

Tongxin xuebao, 2018
The achievable key rate of secret key generation method in multi-hop relaying systems was relative low in Internet of things.A cooperative secret key generation algorithm based on network coding was proposed to improve the achievable key rate.Firstly,all
Shuaifang XIAO, Yunfei GUO, Kaizhi HUANG, Liang JIN   +3 more
doaj   +2 more sources

Improving Multi-pixel Visual Quality of Invariant Visual Cryptography Scheme

International Journal of Computational Intelligence Systems
A visual cryptography scheme (VCS) splits the secret image into several shares. Stacking a certain number of shares will reveal the secret image. The principle algorithm (deterministic algorithm) retains the size of shares, and the revealed image is at ...
Maged Wafy
doaj   +1 more source

Revisiting paravertebral muscles in European rabbits (Oryctolagus cuniculus) and European brown hares (Lepus europaeus) (Leporidae; Lagomorpha)

The Anatomical Record, EarlyView.
Abstract Domesticated European rabbits (Oryctolagus cuniculus) have long been chosen as laboratory model organisms. Despite this, there has been no definitive study of the vertebral musculature of wild rabbits. Relevant descriptions of well‐studied veterinary model mammals (such as dogs) are generally applicable, but not appropriate for a species ...
Nuttakorn Taewcharoen, Emma Sherratt, Philip Stott, Rachel Norris   +3 more
wiley   +1 more source

Drivers of tail evolution in squamates and their implications for the fossorial origin of snakes

The Anatomical Record, EarlyView.
Abstract The axial skeleton serves as the primary structural support in all vertebrates and is subdivided into five distinct regions: cervical, thoracic, lumbar, sacral, and caudal. Relaxation of constraints acting on the terminal end of the axial skeleton has led to remarkable variation in caudal vertebrae number across Squamata.
Olivia Binfield, Marco Camaiti, Lucy Roberts   +2 more
wiley   +1 more source

PQSF: post-quantum secure privacy-preserving federated learning

Scientific Reports
In federated learning, secret sharing is a key technology to maintain the privacy of participants’ local models. Moreover, with the rapid development of quantum computers, existing federated learning privacy protection schemes based on secret sharing ...
Xia Zhang, Haitao Deng, Rui Wu, Jingjing Ren, Yongjun Ren   +4 more
doaj   +1 more source

Modulation of Animal Gut Health by Milk Oligosaccharide

Animal Research and One Health, EarlyView.
This review summarizes the composition and structural characteristics of MOs across different mammalian species, and elucidates their roles and mechanisms in maintaining intestinal homeostasis by regulating gut microbiome and enhancing intestinal chemical, physical and immune barriers.
Ningtao Chen, Nana Jing, Shiyu Tao, Mingyue Fei, Wentao Lv, Hua Yang, Yingping Xiao, Haiqin Wu   +7 more
wiley   +1 more source

Deciphering Nazi Racial Sorting: The Challenges of Attempting a Big Data Approach

Berichte zur Wissenschaftsgeschichte, EarlyView.
In 2019 I started analyzing a large set of “race cards” preserved in the German Federal Archives (Bundesarchiv). These cards document anthropometric measurements performed by SS experts during WWII in the territories occupied by the Nazi regime. Applying a big data approach, my goal was to use those cards to study the inner dynamics of the racial ...
Amir Teicher
wiley   +1 more source

Universal share-based two-in-one multi-image secret sharing scheme by rotating random grids

EURASIP Journal on Information Security
Multi-image secret sharing (MSS) scheme for two decoding options by employing universal share is discussed in this manuscript. One decoding option is piling of shares to get a secret image preview and the other option needs computation of shares to get a
Dipak K. Rabari, Yogesh K. Meghrajani, Laxmi S. Desai   +2 more
doaj   +1 more source

Multi-secret Steganography in QR Codes

WSEAS TRANSACTIONS ON INFORMATION SCIENCE AND APPLICATIONS
This paper presents a steganographic scheme that conceals two independent secrets in a single QR code. The method uses two embedding algorithms which operate in separate domains. The first algorithm embeds the secret information into segments. The resulting code is then passed to the second method which modifies some modules to hide another secret ...
Katarzyna Koptyra, Marek R. Ogiela
openaire   +1 more source