Results 231 to 240 of about 4,010 (268)

Experimental and design‐oriented research on fiber reinforced concrete segmental tunnel linings: A systematic review

Structural Concrete, EarlyView.
Abstract The use of fiber reinforced concrete (FRC) in precast tunnel segments is among the most established and representative applications of this material. Over the past two decades, numerous tunnel linings were constructed with partial or total substitution of conventional steel reinforcement by fibers, this yielding to quantifiable benefits in ...
Vladimir Rusanov, Stanislav Aidarov, Pablo Pujadas, Tai Ikumi, Albert de la Fuente   +4 more
wiley   +1 more source

Geopolymer concrete production by utilizing unprocessed pond ash as fine aggregate and ground pond ash as binder. [PDF]

Sci Rep
Vidyadhara V, Gowda TS, Ranganath RV.
europepmc   +1 more source

Towards greener construction: a comprehensive evaluation of eco-friendly UHPC reinforced with hybrid fibers. [PDF]

Sci Rep
Al-Tam SM, Youssf O, Mahmoud MH, Tahwia AM.   +3 more
europepmc   +1 more source

Research on the pore distribution characteristics and strength degradation of cement-based materials under sulfate attack. [PDF]

Sci Rep
Li Y, Hao E, Zheng X, Zhang D, Zhu W, Liu R, Wang X, Cao Y, Sun C, He D, Chao Y, Li G.   +11 more
europepmc   +1 more source

Synergistic effect of cattle bone and rice husk ash on mechanical and microstructural properties of cement mortar. [PDF]

Sci Rep
Mitikie BB, Wubetie TA, Elsaigh WA.
europepmc   +1 more source

Diagnostic Performance of Vessel Wall Magnetic Resonance Imaging (VW-MRI) for Intracranial Vasculopathies: A Systematic Review and Meta-Analysis. [PDF]

Cureus
Albalawi MF, Albalawi A, Rabea EM, Alqahtani M, Alotaibi F, Asiri M, Bakry S, BinAmir H, Eshetawe SE, Heji A, Ghorab HM, Alajlan F, Shuaib A, Alrasheed AA, Alhazzani A.   +14 more
europepmc   +1 more source

Three-Basis Loop-Back QKD: A Passive Architecture for Secure and Scalable Quantum Mobile Networks. [PDF]

Entropy (Basel)
Lizama-Pérez LA, Morales-Calvo P.
europepmc   +1 more source

Dynamic cube attack on Grain‐v1 [PDF]

IET Information Security, 2016
This study presents a dynamic cube attack on the algorithm Grain‐v1 which has resisted all the key‐recovery attacks in the single key model. The dynamic cube attack finds the secret key by using distinguishers obtained from structural weaknesses of a cipher.
Mohammad Reza Aref
exaly   +3 more sources

Some of the next articles are maybe not open access.

Related searches:

A New General Method of Searching for Cubes in Cube Attacks

2020
Cube attack, proposed by Dinur and Shamir at EUROCRYPT 2009, is one of general and powerful cryptanalytic techniques against symmetric-key cryptosystems. However, it is quite time consuming to search for large cubes using the existing techniques, e.g., random walk, and practically infeasible to execute the cube attack when the size of cube exceeds an ...
Lin Ding 0001, Lei Wang 0031, Dawu Gu, Chenhui Jin, Jie Guan   +4 more
openaire   +1 more source

Cube attack on reduced-round Enhanced-Bivium

2016 International Conference on Security of Smart Cities, Industrial Control System and Communications (SSIC), 2016
Trivium is a notable light-weight synchronous stream cipher submitted to the European eSTREAM project in April 2005. Enhanced-Bivium is a reduced version of Trivium which is suitable for RFID system. In this paper, the security of Enhanced-Bivium is concerned under cube attack, which is one of the best known attack on the reduced round Trivium proposed
Shiyong Zhang, Gongliang Chen, Jianhua Li 0001   +2 more
openaire   +1 more source