نتایج جستجو برای: 16 sub

تعداد نتایج: 534888  

Journal: :Nanotechnology 2009
Can Peng Xiaogan Liang Stephen Y Chou

A novel method for fabricating nanoimprint lithography (NIL) molds for T-shaped gates (T-gates) for high speed transistors is proposed and demonstrated. This method uses NIL, low pressure chemical vapor deposition and reactive ion etching processes, and avoids costly electron beam lithography and high accuracy alignment technology. Using the T-gate nanoimprint molds fabricated by this novel met...

Journal: :Revista Brasileira de Ciências Agrárias - Brazilian Journal of Agricultural Sciences 2021

Journal: :Chinese Optics Letters 2022

We report two ultra-stable laser systems automatically frequency-stabilized to high-finesse optical cavities. By employing analog-digital hybrid proportional integral derivative (PID) controllers, we keep the merits of wide servo bandwidth and accuracy by using analog circuits for PID controller, and, at same time, realize automatic frequency locking introducing digital logic into controller. T...

Journal: :Discrete Mathematics 1991
Bennet Manvel Aaron Meyerowitz Allen J. Schwenk K. Smith Paul K. Stockmeyer

general, any n-sequence determines a multiset of (= n!/k!(n-k)!) k-sequences. "J Suppose, conversely, that we are given a multiset 01 k-sequences. Does that multiset come from some sequence? If so, is the source sequence unique? Such questions are reminiscent of the problem of reconstructing graphs from vertex-deleted sub raphs, which has received a great deal of attention in the last twent yea...

2002
Roger ŚWIERCZYŃSKI

The paper deals with a new technique of fragile image watermarking. Proposed technique exploits inter-subband dependencies in order to minimize the influence of inserted watermark on the host image quality. Using the unique watermark based on the low-frequency subband, proposed scheme is resistant against attacks based on series of images analysis. Tampering detection ability of the proposed te...

2017
K. A. Lee V. Hautamäki T. Kinnunen A. Larcher C. Zhang A. Nautsch T. Stafylakis G. Liu M. Rouvier W. Rao F. Alegre J. Ma M. W. Mak A. K. Sarkar H. Delgado R. Saeidi H. Aronowitz A. Sizov H. Sun T. H. Nguyen G. Wang B. Ma V. Vestman M. Sahidullah M. Halonen A. Kanervisto G. Le Lan F. Bahmaninezhad S. Isadskiy C. Rathgeb C. Busch G. Tzimiropoulos Q. Qian Z. Wang Q. Zhao T. Wang H. Li J. Xue S. Zhu R. Jin T. Zhao M. Ajili W. B. Kheder D. Matrouf Z. H. Lim C. Xu H. Xu X. Xiao E. S. Chng B. Fauve K. Sriskandaraja V. Sethu W. W. Lin D. A. L. Thomsen Z.-H. Tan M. Todisco N. Evans J. H. L. Hansen J.-F. Bonastre E. Ambikairajah

The 2016 speaker recognition evaluation (SRE’16) is the latest edition in the series of benchmarking events conducted by the National Institute of Standards and Technology (NIST). I4U is a joint entry to SRE’16 as the result from the collaboration and active exchange of information among researchers from sixteen Institutes and Universities across 4 continents. The joint submission and several o...

Journal: :Zeitschrift Fur Kristallographie-new Crystal Structures 2022

Abstract C 16 H 20 N 4 NiO 14 , orthorhombic, Pnma (No. 62), a = 7.1945(2) Å, b 16.1805(4) c 17.7912(5) V 2071.08(10) Å 3 Z 4, R gt ( F ) 0.0353, wR ref 2 0.0997, T 293(2) K.

2017
Kong-Aik Lee Ville Hautamäki Tomi Kinnunen Anthony Larcher et al.

The 2016 speaker recognition evaluation (SRE’16) is the latest edition in the series of benchmarking events conducted by the National Institute of Standards and Technology (NIST). I4U is a joint entry to SRE’16 as the result from the collaboration and active exchange of information among researchers from sixteen Institutes and Universities across 4 continents. The joint submission and several o...

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