Results 21 to 30 of about 1,674,359 (231)
Coefficient of thermal expansion and elastic modulus of thin films [PDF]
, 1999 The coefficient of thermal expansion (CTE), biaxial modulus, and stress of some amorphous semiconductors(a-Si:H, a-C:H, a-Ge:H, anda-GeC x :H) and metallic (Ag and Al) thin films were studied.
F. C. Marques +5 more
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The “Coefficients H” Technique [PDF]
, 2009 The "coefficient H technique" is a tool introduced in 1991 and used to prove various pseudo-random properties from the distribution of the number of keys that sends cleartext on some ciphertext. It can also be used to find attacks on cryptographic designs. We can like this unify a lot of various pseudo-random results obtained by different authors.
openaire +1 more source
NUMERICAL SIMULATION ON REAR SPOILER ANGLE OF MINI MPV CAR FOR CONDUCTING STABILITY AND SAFETY
Jurnal Ilmiah SINERGI, 2019 Spoiler attached on the rear part of a car can generate drag force and negative lift force, called downforce. This drag force can increase air resistance to the car, meanwhile, a negative lift force can improve the car’s stability and safety.
Alief Avicenna Luthfie +3 more
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Growth and Characterization of Fe0.95Se0.6Te0.4 Single Crystal
, 2019 In this paper we present the single crystal growth of Fe0.95Se0.6Te0.4 high TC superconducting sample by the modified Bridgman technique. The x-ray diffraction pattern shows the single crystal nature of the sample, as only (00l) peaks are detectable. The
Dhaka, Rajendra S. +2 more
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The effect of annealing temperatures on the optical parameters of NiO0.99Cu0.01 thin films
Iraqi Journal of Physics, 2019 NiO0.99Cu0.01 films have been deposited using thermal evaporation technique on glass substrates under vacuum 10-5mbar. The thickness of the films was 220nm.
Ramiz A. Mohammed Al-Ansari
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2-D Physical Modeling to Measure the Effectiveness of Perforated Skirt Breakwater for Short-Period Waves [PDF]
ITB Journal of Engineering Science, 2011 The effectiveness of a breakwater can be measured by quantifying the transmission coefficient (KT). The smaller the coefficient, the better the performance of the breakwater.
Harman Ajiwibowo
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The Baker-Akhiezer function and factorization of the Chebotarev-Khrapkov matrix [PDF]
, 2014 A new technique is proposed for the solution of the Riemann-Hilbert problem with the Chebotarev-Khrapkov matrix coefficient $G(t)=\alpha_1(t)I+\alpha_2(t)Q(t)$, $\alpha_1(t), \alpha_2(t)\in H(L)$, $Q(t)$ is a $2\times 2$ zero-trace polynomial matrix, and
Antipov, Yuri A.
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, 2017 We report the single crystal growth and characterization of the highest Tc iron-based superconductor SmFeAsO1-xHx. Some sub-millimeter-sized crystals were grown using the mixture flux of Na3As + 3NaH + As at 3.0 GPa and 1473 K.
Fujitsu, Satoru +4 more
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Plant, Soil and Environment, 2014 This study aimed to separate the respective contributions of root and microbial respiration to soil respiration in a rape field in Southwest China. The soil respiration was measured with a closed chamber technique and a regression method was used to ...
Q. Hao, C. Jiang
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, 2012 We examine the scaling regime for the detrended fluctuation analysis (DFA) - the most popular method used to detect the presence of long memory in data and the fractal structure of time series. First, the scaling range for DFA is studied for uncorrelated
Grech, Dariusz, Mazur, Zygmunt
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