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Binary Optics Used in High Power Laser Shaping

Jin Guopan,Tan Qiaofeng,Yan Yingbai,Wu Minxian

Strategic Study of CAE 2000, Volume 2, Issue 6, Pages 27-32

Abstract:

The principle of binary optics used for beam shaping is introduced.basis of the analysis of GS and YG algorithms, three algorithms are developed for phase design of the Binary

Keywords： beam shaping binary optics phase element optimization algorithm

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A New Subdiscipline of Contemporary Optics—Aero-optics

Yin Xingliang

Strategic Study of CAE 2005, Volume 7, Issue 12, Pages 1-6

Abstract:

Based on developing process of aero-optics, the background of the subject is introduced.

Keywords： aerodynamics turbulent flows optics aero-optics

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An Engineering Method to Calculate Transmitting Effect of Aero-optics for Hypersonic Interceptor

Yin Xingliang

Strategic Study of CAE 2006, Volume 8, Issue 11, Pages 74-79

Abstract:

Transmitting effects of aero-optics is very important to optical imaging probing system of interceptorThe numerical simulation results suggest that transmitting effect of aero-optics has powerful influence

Keywords： aerodynamics turbulent flows optics aero-optics transmitting effect

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Binary neural networks for speech recognition Regular Papers

Yan-min QIAN, Xu XIANG

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 5, Pages 701-715 doi: 10.1631/FITEE.1800469

Abstract: In this work, binary neural networks for speech recognition are developed to reduce the computationalA fast implementation of binary matrix multiplication is introduced.floating-point model to the compressed binary model is explored.Experiments on the standard Switchboard speech recognition task show that the proposed binary neuralWith the knowledge distillation from the normal floating-point models, the binary DNNs or binary convolutional

Keywords： Speech recognition Binary neural networks Binary matrix multiplication Knowledge distillation Population

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Experimental investigation on mechanical properties of binary and ternary blended pervious concrete

Rekha SINGH, Sanjay GOEL

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 1, Pages 229-240 doi: 10.1007/s11709-019-0597-4

Abstract: The purpose of the investigation was to study the effect of binary and ternary blends of cement on theStandard cube specimens of size 150 mm × 150 mm × 150 mm of binary and ternary blends of mineral admixture

Keywords： mineral admixture ternary compressive strength split tensile strength pervious concrete ultrasonic pulse velocity

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High Energy Laser and The Problems of Applied Optics

Du Xiangwan

Strategic Study of CAE 2001, Volume 3, Issue 2, Pages 21-24

Abstract: propagation and application of high energy laser is an important direction of modern laser technology and opticsThe paper discusses eight topics of applied optics related with high energy laser, such as high energylaser devices, high quality optical elements, advanced adaptive optics, nonlinear optical phase conjugation

Keywords： high energy laser distance propagation applied optics

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Comparing the adsorption behaviors of Cd, Cu and Pb from water onto Fe-Mn binary oxide, MnO

Wei XU,Huachun LAN,Hongjie WANG,Hongming LIU,Jiuhui QU

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 3, Pages 385-393 doi: 10.1007/s11783-014-0648-y

Abstract: The adsorption potential of FMBO, FeOOH, MnO for the removal of Cd , Cu and Pb in aqueous systems was investigated in this study. Comparing to FMBO and FeOOH, MnO offered a much higher removal capacity towards the three metal ions. The maximal adsorption capacity of MnO for Cd , Cu and Pb were 1.23, 2.25 and 2.60 mmol·g , respectively. And that for FMBO were 0.37, 1.13, and 1.18 mmol·g and for FeOOH were 0.11, 0.86 and 0.48 mmol·g , respectively. The adsorption behaviors of the three metal ions on the three adsorbents were all significantly affected by pH values and heavy metal removal efficiency increased with pH increased. The Langmuir and Freundlich adsorption models were used to describe the adsorption equilibrium of the three metal ions onto the three adsorbents. Results showed that the adsorption equilibrium data fitted well to Langmuir isotherm and this indicated that adsorption of metal ions occurred on the three metal oxides adsorbents limited to the formation of a monolayer. More negative charged of MnO surface than that of FMBO and FeOOH could be ascribed by lower pH of MnO than that of FMBO and FeOOH and this could contribute to more binding sites on MnO surface than that of FMBO and FeOOH. The higher metal ions uptake by MnO than FMBO and FeOOH could be well explained by the surface charge mechanism.

Keywords： heavy metals Fe-Mn binary oxide manganese dioxide ferric hydroxide adsorption

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Recent Advances in Physical Optics Research

Huang Zhixun

Strategic Study of CAE 2006, Volume 8, Issue 2, Pages 18-29

Abstract:

This paper focuses on a series of theoretical and experimental studies of the physical optics, suchIt indicates that the evanescent waves phenomena are becoming more important in physical optics researchThe possibility of a finite photon rest mass remains one of the most important issues in physical optics

Keywords： physical optics negative wave velocity negative refraction index GH shift evanescent waves photon rest

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Comprehensive performance analysis and optimization of 1,3-dimethylimidazolylium dimethylphosphate-water binary

Gorakshnath TAKALKAR, Ahmad K. SLEITI

Frontiers in Energy 2022, Volume 16, Issue 3, Pages 521-535 doi: 10.1007/s11708-021-0720-9

Abstract: The energy and exergy analyses of the absorption refrigeration system (ARS) using H O-[mmim][DMP] mixture were investigated for a wide range of temperature. The equilibrium Dühring ( - - ) and enthalpy ( - - ) of mixture were assessed using the excess Gibbs free non-random two liquid (NRTL) model for a temperature range of 20°C to 140°C and from 0.1 to 0.9. The performance validation of the ARS cycle showed a better coefficient of performance (COP) of 0.834 for H O-[mmim][DMP] in comparison to NH -H O, H O-LiBr, H O-[emim][DMP], and H O-[emim][BF4]. Further, ARS performances with various operating temperatures of the absorber ( ), condenser ( ), generator ( ), and evaporator ( ) were simulated and optimized for a maximum COP and exergetic COP (ECOP). The effects of from 50°C to 150°C and and from 30°C to 50°C on COP and ECOP, the , , and circulation ratio (CR) of the ARS were evaluated and optimized for from 5°C to 15°C. The optimization revealed that needed to achieve a maximum COP which was more than that for a maximum ECOP. Therefore, this investigation provides criteria to select low grade heat source temperature. Most of the series flow of the cases of cooling water from the condenser to the absorber was found to be better than the absorber to the condenser.

Keywords： ionic liquid driven absorption cycle H₂O-[mmim][DMP] coefficient of performance (COP) exergy analysis thermodynamics mixture property

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Study on Algorithm A^* Based on Dynamic Representation of Binary Tree for Environment and Robotic

Tang Ping,Yang Yimin

Strategic Study of CAE 2002, Volume 4, Issue 9, Pages 50-53

Abstract:

This paper deals with a way of representing dynamic environment based on binary-tree.With the soccer game's environments represented by dynamic binary-tree, optimal results were obtained

Keywords： dynamic binary-tree algorithm A^* path planning

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Experimental study on saturated flow boiling heat transfer of R290/R152a binary mixtures in a horizontal

Xin ZOU, Maoqiong GONG, Gaofei CHEN, Zhaohu SUN, Jianfeng WU

Frontiers in Energy 2010, Volume 4, Issue 4, Pages 527-534 doi: 10.1007/s11708-010-0109-7

Abstract: An experimental study on the saturated flow boiling heat transfer for a binary mixture of R290/R152aA modified correlation for the binary mixture is proposed based on the authors’ previous work on pool

Keywords： flow boiling heat transfer binary mixture R290/R152a

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An investigation into the properties of ternary and binary cement pastes containing glass powder

Marcelo Frota BAZHUNI, Mahsa KAMALI, Ali GHAHREMANINEZHAD

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 3, Pages 741-750 doi: 10.1007/s11709-018-0511-5

Abstract: The properties of binary and ternary cement pastes containing glass powder (GP) were examined.The binary paste with slag showed the highest hydration activity compared to the binary pastes with GPThe results indicated that the pozzolanic behavior of the binary paste with GP was less than that ofthe binary pastes with slag or FA at late ages.An increase in the electrical resistivity and compressive strength of the binary paste with GP compared

Keywords： cement paste glass powder pozzolanic reaction supplementary cementitious material

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Reversible binary subtractor design using quantumdot-cellular automata Article

Jadav Chandra DAS, Debashis DE

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 9, Pages 1416-1429 doi: 10.1631/FITEE.1600999

Abstract: QCA-based reversiblelogic circuits, but still not much work has been reported on QCA-basedreversible binaryThe QCA building block of theDG gate is used to achieve new reversible binary subtractors.

Keywords： Quantum dot-cellular automata (QCA) Reversible logic DG gate Binary subtractor Quantum cost

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Improved binary similarity measures for software modularization Article

Rashid NASEEM, Mustafa BinMat DERIS, Onaiza MAQBOOL, Jing-peng LI, Sara SHAHZAD, Habib SHAH

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 8, Pages 1082-1107 doi: 10.1631/FITEE.1500373

Abstract: Various binary similarity measures have been employed in clustering approaches to make homogeneous groupsBinary similarity measures have also been explored with different clustering approaches (e.g., agglomerativeWe highlight the strengths of some well-known existing binary similarity measures for software modularizationFurthermore, based on these existing similarity measures, we introduce several improved new binary similaritywith illustration and a series of experiments are presented to evaluate the effectiveness of our new binary

Keywords： Binary similarity measure Binary features Combination of measures Software modularization

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Analysis of statistical thermodynamic model for binary protein adsorption equilibria on cation exchange

ZHOU Xiaopeng, SU Xueli, SUN Yan

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 2, Pages 103-112 doi: 10.1007/s11705-007-0020-x

Abstract: This work describes the nonlinear binary protein adsorption equilibria on ion exchangers by the statisticalThe single-component and binary protein adsorption isotherms of bovine hemoglobin (Hb) and bovine serumMoreover, the ST model gave acceptable fitting to the binary adsorption data with the fitted single-componentmodel parameters, leading to the estimation of the binary ST model parameter.

Keywords： fundamental importance single-component equilibria acceptable fitting hemoglobin chromatographic separation