Results 151 to 160 of about 9,838,902 (340)

Information hiding using approximate POSIT representation

IET Image Processing
POSIT is a numerical system consists of sign, regime, exponential, and fraction bits to overcome some limitations of the IEEE‐754 floating point (FP) representation.
Sa'ed Abed, Ghadeer Aldamkhi, Imtiaz Ahmad   +2 more
doaj   +1 more source

Steganography in IoT: Information Hiding with APDS-9960 Proximity and Gestures Sensor. [PDF]

Sensors (Basel), 2022
Koptyra K, Ogiela MR.
europepmc   +1 more source

Adsorption and Separation by Flexible MOFs

Advanced Materials, EarlyView.
Flexible metal–organic frameworks (MOFs) present significant potential for gas storage and separation due to their structural dynamic. This review explores the rationale behind the flexible MOFs' enhanced working capacity and separation factors. It also addresses key challenges, including phase transition kinetics, crystal robustness, cycling, shaping,
Irena Senkovska, Volodymyr Bon, Antonia Mosberger, Yutong Wang, Stefan Kaskel   +4 more
wiley   +1 more source

A secure and size efficient algorithm to enhance data hiding capacity and security of cover text by using unicode

Journal of King Saud University: Computer and Information Sciences, 2022
With the advancement of technology, the maximum data hiding capacity and security of cover objects have become a very challenging task for researchers, particularly in text carrier.
Allah Ditta, Muhammad Azeem, Shahid Naseem, Khurram Gulzar Rana, Muhammad Adnan Khan, Zafar Iqbal   +5 more
doaj  

Enabling Secure Data sharing with data deduplication and sensitive information hiding in cloud-assisted Electronic Medical Systems. [PDF]

Cluster Comput, 2022
Wang Z, Gao W, Yang M, Hao R.
europepmc   +1 more source

Multiparty data hiding of quantum information [PDF]

, 2005
Patrick Hayden, Debbie Leung, Graeme Smith   +2 more
openalex   +1 more source

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

Advanced Materials, EarlyView.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis, Subhajit Dutta, Saqib Kamal, Sergio Gómez‐Graña, Isabel Pastoriza‐Santos, Stefan Wuttke, Lakshminarayana Polavarapu   +6 more
wiley   +1 more source

Lightweight Security Transmission in Wireless Sensor Networks through Information Hiding and Data Flipping. [PDF]

Sensors (Basel), 2022
Zhou L, Kang M, Chen W.
europepmc   +1 more source

On extractors, error-correction and hiding all partial information [PDF]

, 2005
Yevgeniy Dodis
openalex   +1 more source

Van Der Waals Hybrid Integration of 2D Semimetals for Broadband Photodetection

Advanced Materials, EarlyView.
Advanced broadband photodetector technologies are essential for military and civilian applications. 2D semimetals, with their gapless band structures, high mobility, and topological protection, offer great promise for broadband PDs. This study reviews the latest advancements in broadband PDs utilizing heterostructures that combine 2D semimetals with ...
Xue Li, Kunxuan Liu, Di Wu, Pei Lin, Zhifeng Shi, Xinjian Li, Longhui Zeng, Yang Chai, Shu Ping Lau, Yuen Hong Tsang   +9 more
wiley   +1 more source