Results 101 to 110 of about 19,741 (278)
Enhanced cloud storage access control scheme based on attribute
Tongxin xuebao, 2013 In order to ensure the security of data and privacy in cloud storage, an enhanced cloud storage access control solution based on attribute was proposed.
De-hua NIU +4 more
doaj +2 more sources
Molecular Oncology, EarlyView.Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park +6 more
wiley +1 more source
Molecular Oncology, EarlyView.LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang +9 more
wiley +1 more source
Attribute-based data transfer with filtering scheme in cloud computing [PDF]
, 2014 Data transfer is a transmission of data over a point-to-point or point-to-multipoint communication channel. To protect the confidentiality of the transferred data, public-key cryptography has been introduced in data transfer schemes (DTSs). Data transfer
Willy Susilo (19588021) +3 more
core
Spatial biology in cancer epigenetics
Molecular Oncology, EarlyView.Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley +1 more source
Cryptographic Key Distribution In Wireless Sensor Networks Using Bilinear Pairings [PDF]
, 2010 It is envisaged that the use of cheap and tiny wireless sensors will soon bring a third wave of evolution in computing systems. Billions of wireless senor nodes will provide a bridge between information systems and the physical world.
Szczechowiak, Piotr
core
Public Key Cryptography - PKC 2005 - 8th International Workshop on Theory and Practice in Public Key Cryptography [PDF]
The proceedings contain 28 papers from the Public Key Cryptography - PKC 2005 - 8th International Workshop on Theory and Practice in Public Key Cryptography.
core +1 more source
Attribute-based Signcryption for Circuits from Multi-linear Maps
工程科学与技术, 2013 :Attribute-based signcryption provides not only the chance that the participants access the cipher texts by their attributes instead of identities, but also the combined security of confidentiality and unforgeability.
韩益亮, 卢万谊, 杨晓元
doaj
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Homomorphic-Policy Attribute-Based Key Encapsulation Mechanisms [PDF]
, 2016 Attribute-Based Encryption (ABE) allows to target the recipients of a message according to a policy expressed as a predicate among some attributes. Ciphertext-policy ABE schemes can choose the policy at the encryption time.In this paper, we define a new ...
Hieu Phan, Duong +2 more
core +4 more sources