Results 61 to 70 of about 475 (162)

rDNAmine: A New Tool for the Analysis of Long Repetitive Sequences

Yeast, Volume 43, Issue 4, Page 170-183, July 2026.
This work introduces a novel approach for analysing long repetitive genomic sequences, combining a method to isolate large DNA molecules from individual chromosomes. We also describe the bioinformatics tool rDNAmine, which enables the isolation of long‐repeat sequences from reads obtained using the Oxford Nanopore method, as well as their preliminary ...
Agnieszka Czarnocka‐Cieciura, Natalia Gumińska   +1 more
wiley   +1 more source

Attribute-based bilateral access control scheme for cloud storage

Tongxin xuebao
In the existing cloud storage systems, the fine grained and bilateral access control schemes suffer from weak security model and unverifiable outsourced decryption result.
LI Qi, FAN Haoyuan, CHEN Wei, XIONG Jinbo, HAN Lidong, LI Rui   +5 more
doaj   +2 more sources

A stage‐dependent seed defense response to explain efficient seed transmission of Xanthomonas citri pv. fuscans to common bean

Plant, Cell &Environment, Volume 49, Issue 7, Page 3500-3517, July 2026.
Abstract Although seed represents an important means of plant pathogen dispersion, the seed–pathogen dialogue remains largely unexplored. A multiomic approach was performed at different seed developmental stages of common bean (Phaseolus vulgaris L.) during asymptomatic colonization by Xanthomonas citri pv.
Armelle Darrasse, Łukasz Paweł Tarkowski, Martial Briand, David Lalanne, Nicolas W. G. Chen, Matthieu Barret, Jerome Verdier   +6 more
wiley   +1 more source

Outsourced ciphertext-policy attribute-based encryption with partial policy hidden

International Journal of Distributed Sensor Networks, 2020
Attribute-based encryption is an efficient and flexible fine-grained access control scheme. However, how to realize the attribute privacy concerns in the access policy and optimize the heavy computing overhead have been not adequately addressed.
Jinxia Yu, Guanghui He, Xixi Yan, Yongli Tang, Rongxia Qin   +4 more
doaj   +1 more source

Molecular and Cell Biological Characterization of Patient‐Derived Head and Neck Squamous Carcinoma Cell Lines

Cancer Science, Volume 117, Issue 6, Page 1623-1634, June 2026.
Patient‐derived head and neck squamous cell carcinoma (HNSCC) cells were genomically and cytogenetically characterized, revealing actionable alterations and chromosomal instability. Targeted therapies suppressed growth according to EGFR amplification or PIK3CA mutation status.
Kazue Ito, Noriko Ishida, Shin Ito, Norihisa Shindo, Satoshi Souma, Mai Mochizuki, Haruna Fujimori, Keiichi Tamai, Takayuki Imai, Tomoko Yamazaki, Kazunori Yamaguchi, Kento Sasaki, Yuya Miyakura, Shigekazu Murakami, Yuka Unno, Naoki Asano, Yukinori Asada, Jun Yasuda   +17 more
wiley   +1 more source

Organising Inequality: Viral Contamination of Healthcare Policies During the COVID‐19 Pandemic in Wales

Transactions of the Institute of British Geographers, Volume 51, Issue 2, June 2026.
ABSTRACT This article explores the role of the COVID‐19 virus in changing healthcare policies in Wales and their effects on pandemic inequalities. It draws on the analysis of policy documents and key informant interviews with government and healthcare officials in Wales conducted during the cross‐European study on the varying impacts of pandemic ...
Sergei Shubin, Diana Beljaars
wiley   +1 more source

CP-ABE scheme supporting partially hidden access policy

Tongxin xuebao
Most of the existing ciphertext-policy attribute-based encryption (CP-ABE) schemes that support outsourced decryption do not consider the privacy protection of the ciphertext access policy, while some schemes that support policy hidden have the problem ...
LIU Xia, WANG Xinzu, ZHANG Tao, CHEN Yingge, WANG Rong, FENG Chaosheng, QIN Zhiguang   +6 more
doaj  

Generic Construction of Outsourced Attribute-Based Encryption Without Key Escrow

IEEE Access, 2018
Attribute-based encryption (ABE) has a broad developing prospect in fine-grained sharing of ciphertext in the background of cloud computing. However, most of ABE schemes have a potential security risk called key escrow problem because users’ ...
Yang Chen, Qiaoyan Wen, Wenmin Li, Hua Zhang, Zhengping Jin   +4 more
doaj   +1 more source

Achieving Scalable Access Control Over Encrypted Data for Edge Computing Networks

IEEE Access, 2018
The concept of Internet of Things (IoT) has raised in the cloud computing paradigm as it adds latency when migrating all pieces of data from the network edge to the data center for them to be approached.
Hui Cui, Xun Yi, Surya Nepal
doaj   +1 more source

Efficiently Revocable and Searchable Attribute-Based Encryption Scheme for Mobile Cloud Storage

IEEE Access, 2018
Attribute-based encryption (ABE) is suitable for mobile cloud storage to protect data confidentiality and realize fine-grained data access control.
Shangping Wang, Duo Zhang, Yaling Zhang, Lihua Liu   +3 more
doaj   +1 more source