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Journal articles on the topic 'Mass-transmission'

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Author: Grafiati

Published: 30 May 2022

Last updated: 31 May 2022

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1

De Jong, Mart C. M., Annemarie Bouma, Odo Diekmann, and Hans Heesterbeek. "Modelling transmission: mass action and beyond." Trends in Ecology & Evolution 17, no. 2 (February 2002): 64. http://dx.doi.org/10.1016/s0169-5347(01)02398-9.

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2

McCallum, Hamish, Nigel Barlow, and Jim Hone. "Modelling transmission: mass action and beyond." Trends in Ecology & Evolution 17, no. 2 (February 2002): 64–65. http://dx.doi.org/10.1016/s0169-5347(01)02399-0.

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3

de Wit, J., and S. Seager. "Constraining Exoplanet Mass from Transmission Spectroscopy." Science 342, no. 6165 (December 19, 2013): 1473–77. http://dx.doi.org/10.1126/science.1245450.

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4

Richards, Alicia L., Christopher B. Lietz, James B. Wager-Miller, Ken Mackie, and Sarah Trimpin. "Imaging mass spectrometry in transmission geometry." Rapid Communications in Mass Spectrometry 25, no. 6 (February 15, 2011): 815–20. http://dx.doi.org/10.1002/rcm.4927.

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5

Matsuda, H. "High-resolution high-transmission mass spectrometer." International Journal of Mass Spectrometry and Ion Processes 66, no. 2 (July 1985): 209–15. http://dx.doi.org/10.1016/0168-1176(85)83010-x.

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6

Kindratskyy, Bohdan, Roman Litvin, and Oleksiy Osmak. "Influence of vehicle acceleration intensity on dual-mass flywheel elements and transmission load." Transport technologies 2022, no. 1 (June 6, 2022): 65–76. http://dx.doi.org/10.23939/tt2022.01.065.

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Modern high-torque low-speed internal combustion engines (ICEs) generate torsional vibrations close in disturbance frequency to gearboxes natural oscillation frequencies. Effective absorption of such oscillations requires a new torsional vibration damper between the internal combustion engine and gearbox design, which is implemented in the form of a dual-mass flywheel (DMF). One of the main reasons for DMF failure is its spring components destruction. The article develops mathematical and simulation (in MATLAB Simulink environment) model of a car with DMF in the period of starting, which takes into account the dependence of torque and power of the internal combustion engine on the number of the crankshaft revolutions and uneven rotation, car inertial and stiffness parameters, road resistance. It is established that when the car starts in first gear, the maximum load on spring components of DMF and transmission occurs at the initial moment of clutch engagement and exceeds the maximum effective torque of the internal combustion engine 1.6 times, has a pronounced oscillatory character and stabilizes as the car accelerates. With smooth acceleration of a car, when torque of internal combustion engine reaches, but does not exceed its maximum value of 250 N‧m, elastic moment in transmission components is stabilized at 230 N‧m. During intensive acceleration and transition through the extremum on torque curve of internal combustion engine on number of crankshaft revolution, the maximum DMF spring components and transmission load initially doesn’t change significantly, but reduces the duration of oscillatory processes and elastic moment of 160 N·m after attenuation of oscillations. A similar nature of stress changes is observed in the elastic links of DMF, which eventually leads to their fatigue failure and DMF failure. To increase a DMF service life, it is advisable to accelerate a car when moving intensively, bringing a number of revolutions to a value that is located at the extreme of torque of internal combustion engine on its performance characteristic, followed by switching to the next gear.

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7

Sokolenko, A., O. Shevchenko, V. Kostyuk, and S. Litvinchuk. "Mass transmission intensification in gas-liquid systems." Scientific Works of National University of Food Technologies 26, no. 5 (October 2020): 75–87. http://dx.doi.org/10.24263/2225-2924-2020-26-5-11.

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8

POURBOHLOUL, BABAK, MICHAEL L. REKART, and ROBERT C. BRUNHAM. "Impact of Mass Treatment on Syphilis Transmission." Sexually Transmitted Diseases 30, no. 4 (April 2003): 297–305. http://dx.doi.org/10.1097/00007435-200304000-00005.

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9

Ward, J. W., and F. Averhoff. "Refugees, Mass Casualties, and Hepatitis B Transmission." Journal of Infectious Diseases 204, no. 3 (July 8, 2011): 338–39. http://dx.doi.org/10.1093/infdis/jir371.

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10

Banerjee, Arnab, Raj Das, and Emilio P. Calius. "Vibration transmission through an impacting mass-in-mass unit, an analytical investigation." International Journal of Non-Linear Mechanics 90 (April 2017): 137–46. http://dx.doi.org/10.1016/j.ijnonlinmec.2017.01.005.

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11

Srivastava, PK. "Evaluation of Mass Drug Administration through Transmission Assessment Survey in Udupi District of Karnataka, India." Journal of Communicable Diseases 51, no. 4 (February 24, 2020): 21–28. http://dx.doi.org/10.24321/0019.5138.201933.

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12

Shin, Yoo-In, Sung-Hwan Shin, Tae-Il Oh, Jeong-Se Suh, and Chul-Ki Song. "Mass Reduction of Transmission Gears for Commercial Vehicles." Journal of the Korean Society of Precision Engineering 29, no. 3 (March 1, 2012): 319–23. http://dx.doi.org/10.7736/kspe.2012.29.3.319.

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13

Wall, J. S., and J. F. Hainfeld. "Mass Mapping with the Scanning Transmission Electron Microscope." Annual Review of Biophysics and Biophysical Chemistry 15, no. 1 (June 1986): 355–76. http://dx.doi.org/10.1146/annurev.bb.15.060186.002035.

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14

Way, Evelyn, Erik Holmgreen, Jason Ameen, and Ricky McLain. "Sound transmission in mass timber floor-ceiling assemblies." Journal of the Acoustical Society of America 148, no. 4 (October 2020): 2551. http://dx.doi.org/10.1121/1.5147083.

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15

Riesz, F. "Resonant Transmission in Effective-Mass "Double-Barrier" System." Acta Physica Polonica A 87, no. 2 (February 1995): 505–7. http://dx.doi.org/10.12693/aphyspola.87.505.

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16

Lin, Jong-Lick. "On Transmission Zeros of Mass-Dashpot-Spring Systems." Journal of Dynamic Systems, Measurement, and Control 121, no. 2 (June 1, 1999): 179–83. http://dx.doi.org/10.1115/1.2802452.

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For a noncollocated mass-dashpot-spring system with B=CTΓ, a novel approach is proposed to gain a better insight into the fact that none of its transmission zeros lie in the open right-half of the complex plane. In addition, the transmission zeros have physical meanings and will simply be the natural frequencies of a substructure constrained in the equivalently transformed system. Moreover, it is also shown that transmission zeros interlace with poles along the imaginary axis for a mass-spring system with B=CTΓ. They also interlace with poles along the negative real axis for a mass-dashpot system with B=CTΓ. Finally, two examples are used to illustrate the interlacing property.

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17

Mike Ashenfelder, Andy Boyko, Jane Mandelbaum, David Minor, Robert McDonald, and Richard Moore. "NDIIPP Models for Mass Data Transmission and Storage." Library Trends 57, no. 3 (2009): 541–55. http://dx.doi.org/10.1353/lib.0.0051.

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18

Barkow, Jerome H., Rick O'Gorman, and Luke Rendell. "Are the New Mass Media Subverting Cultural Transmission?" Review of General Psychology 16, no. 2 (June 2012): 121–33. http://dx.doi.org/10.1037/a0027907.

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Popular culture is a subcategory of culture. Today, mass and new media appear to be interfering with the evolved mechanisms that permit the acquisition and editing of culture. We know surprisingly little about these cognitive attentional processes that enable the information acquisition and editing packed into the term “cultural transmission.” It was Michael Chance who first concluded that we attend to and learn preferentially from those high in status. For Chance, high status based on fear leads to agonistic attention and a constricted type of learning, while hedonic attention based on respect permits much broader learning possibilities. If Chance's theories are supported, then it would follow that much of the current unpredictability of popular culture and culture change in general reflects the replacement of family and community high-status figures by influential media celebrities, thereby damaging the transmission of local culture. Chance's approach would also explain why we seem to find it difficult to pay attention to those low in status and power. There may be attractors of attention involved in cultural transmission in addition to status, including physical attractiveness. We consider, from an evolutionary perspective, various researchable hypotheses that stem from Chance's and related work and from ethnography, we discuss this work's implications for how we understand culture and “popular culture,” and we argue that the kind of research in cognitive and evolutionary psychology we espouse is also needed for the next generation of mathematical models of gene–culture coevolution. We conclude with a list of research questions.

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19

Pyanylo, Ya, M. Prytula, N. Prytula, and N. Lopuh. "Models of mass transfer in gas transmission systems." Mathematical Modeling and Computing 1, no. 1 (2014): 84–96. http://dx.doi.org/10.23939/mmc2014.01.084.

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The models of gas movement in pipelines and gas filtration processes in complex porous media are considered in entire and fractional derivatives. The method for linearization of equations, which are included in the mathematical model of mass transfer, is suggested as well as an iterative scheme for solving initial systems of nonlinear differential equations is constructed. The finite-element model of the problem with the use of the Petrov-Galerkin method and Grunwald-Letnikov scheme concerning derivatives of the fractional order are implemented. The research of the models is carried out as well as comparative analysis of the numerical results is done.

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20

Müller, S. A., and A. Engel. "Structure and mass analysis by scanning transmission electron microscopy." Micron 32, no. 1 (January 2001): 21–31. http://dx.doi.org/10.1016/s0968-4328(00)00022-6.

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21

Rabani, Hassan, and Mohammad Mardaani. "Transmission of longitudinal phonons through a mass-spring nanoring." Physica E: Low-dimensional Systems and Nanostructures 67 (March 2015): 112–15. http://dx.doi.org/10.1016/j.physe.2014.11.020.

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22

Stocco, L. J., and M. J. Yedlin. "Toward Relative Mass With a Pulley-Based Differential Transmission." IEEE Transactions on Robotics 25, no. 4 (August 2009): 818–28. http://dx.doi.org/10.1109/tro.2009.2022429.

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23

Seregin, K. E., N. V. Konenkov, and A. S. Berdnikov. "Transmission for a Quadrupole Mass Filter with Dipolar Excitation." Journal of Analytical Chemistry 73, no. 14 (December 2018): 1343–46. http://dx.doi.org/10.1134/s1061934818140095.

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24

Petersen, Eskild, Ziad A. Memish, Alimuddin Zumla, and Amal Al Maani. "Transmission of respiratory tract infections at mass gathering events." Current Opinion in Pulmonary Medicine 26, no. 3 (May 2020): 197–202. http://dx.doi.org/10.1097/mcp.0000000000000675.

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25

Dolton, Peter, and Mimi Xiao. "The intergenerational transmission of body mass index across countries." Economics & Human Biology 24 (February 2017): 140–52. http://dx.doi.org/10.1016/j.ehb.2016.11.005.

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26

Bergin, Jocilyn E., Michael C. Neale, Lindon J. Eaves, Nicholas G. Martin, Andrew C. Heath, and Hermine H. Maes. "Genetic and Environmental Transmission of Body Mass Index Fluctuation." Behavior Genetics 42, no. 6 (September 26, 2012): 867–74. http://dx.doi.org/10.1007/s10519-012-9567-5.

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27

Peters, Kevin C., Troy J. Comi, and Richard H. Perry. "Multistage Reactive Transmission-Mode Desorption Electrospray Ionization Mass Spectrometry." Journal of The American Society for Mass Spectrometry 26, no. 9 (June 20, 2015): 1494–501. http://dx.doi.org/10.1007/s13361-015-1171-5.

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28

Levytskyi, S. M., D. V. Gnatyuk, and О. V. Koba. "Mass Transmission Regularities in CdTe under Nanosecond Laser Irradiation." Physics and Chemistry of Solid State 23, no. 1 (March 22, 2022): 150–53. http://dx.doi.org/10.15330/pcss.23.1.150-153.

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In this paper, the mechanisms of mass transfer in the In/CdTe system under nanosecond pulsed laser irradiation, which are due to nonstationarity, nonequilibrium, physical and geometric nonlinearity, high speed and simultaneity of various physical processes; in particular, it is a change in the physical state of a solid body, the generation of elastic and shock waves, significant temperature and stress gradients, defect formation, diffusion, and others. The dominant mechanisms and regularities of indium mass transfer in CdTe under nanosecond laser irradiation of the In-CdTe structure have been established.

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29

Voo, A. C. C., R. Ng, J. J. Tunstall, and S. Taylor. "Transmission through the quadrupole mass spectrometer mass filter: The effect of aperture and harmonics." Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films 15, no. 4 (July 1997): 2276–81. http://dx.doi.org/10.1116/1.580734.

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30

Liu, Xinpeng, Yingwen Yang, Yi Sun, Yongli Zhong, Lei Zhou, Siyuan Li, and Chaoyue Wu. "Tuned-Mass-Damper-Inerter Performance Evaluation and Optimal Design for Transmission Line under Harmonic Excitation." Buildings 12, no. 4 (April 2, 2022): 435. http://dx.doi.org/10.3390/buildings12040435.

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To investigate vibration control and optimal design of transmission lines with tuned-mass-damper-inerter (TMDI), the motion equation of transmission lines with TMDI is established in the paper, and the closed-form solutions of the response spectrum of transmission line displacement are derived by the frequency domain analysis method. The design parameters of TMDI are optimized by fixed-point theory, and the vibration control performance of TMDI is discussed. The results show that the increase in apparent mass ratio has a positive effect on the vibration control performance of TMDI; the vibration control performance is greatly affected by frequency ratio and limited by damping ratio; the increase in both mass ratio and apparent mass ratio reduces the peak values of the displacement response spectra of transmission line with TMDI; however, blindly increasing the apparent mass and mass ratio (β > 0.2 or μ > 0.4) has a limited effect on improving the vibration control performance of TMDI; compared with conventional TMD, the peak values of the controlled displacement response spectrum of the transmission line with TMDI can be reduced by about 12%, and TMDI has a better vibration suppression effect on the transmission lines.

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31

Tian, Li, Guodong Gao, Canxing Qiu, and Kunjie Rong. "Effect of hysteresis properties of shape memory alloy-tuned mass damper on seismic control of power transmission tower." Advances in Structural Engineering 22, no. 4 (August 9, 2018): 1007–17. http://dx.doi.org/10.1177/1369433218791606.

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Statistics from past strong earthquakes revealed that electricity transmission towers were vulnerable to earthquake excitations. It is necessary to mitigate the seismic responses of power transmission towers to ensure the safety of such structures. In this research, a novel shape memory alloy-tuned mass damper is proposed, and seismic vibration control of power transmission tower using shape memory alloy-tuned mass damper based on three types of shape memory alloy materials (i.e. NiTi, M-CuAlBe, P-CuAlBe) is analyzed. The detailed three-dimensional finite element model of a power transmission tower incorporated with shape memory alloy-tuned mass damper is developed using numerical simulation software ANSYS. The control effects of shape memory alloy-tuned mass damper on the seismic vibration of power transmission tower are assessed using nonlinear time history analysis method. The interested seismic performance indices include displacement, acceleration, and base shear force. In addition to the shape memory alloy materials, the influence of seismic intensity and frequency ratio are conducted for the optimal design. It is shown that installing shape memory alloy-tuned mass damper well reduced the seismic responses of power transmission tower. The comparison between different shape memory alloys indicated that the damping of the shape memory alloy-tuned mass damper is beneficial to mitigate the vibrations.

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32

Mao, Qibo, and Hui Shen. "Improvement on sound transmission loss through a double-plate structure by connected with a mass–spring–damper system." Advances in Mechanical Engineering 9, no. 7 (July 2017): 168781401771394. http://dx.doi.org/10.1177/1687814017713946.

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It is well-known that the acoustic performance of double-plate structures deteriorates rapidly around the mass–air–mass resonance frequency. In this study, a mass–spring–damper system connected between incident and radiating plates is used to improve the sound transmission loss at low-frequency ranges. First, a full structural-acoustic modal coupling model is developed to analyze the vibration and acoustical behaviour of the double-plate structures with mass–spring–damper system. Because there are in-phase or out-of-phase vibrations between double plates, tuning the natural frequency of the mass–spring–damper system exactly to the mass–air–mass resonance frequency cannot guarantee the maximum improvement on transmission loss. Optimal natural frequency and mass of the mass–spring–damper system were found as a solution of optimization problem with a global cost function defined as frequency-averaged sound transmission loss in the desired frequency range (around mass–air–mass resonance frequency). Finally, some numerical calculation results are presented. The calculated results show that the sound transmission loss of a double-plate structure can be improved significantly using optimally tuned mass–spring–damper system. The results indicate that an overall improvement of 12 dB below 1000 Hz can be achieved when the mass of the mass–spring–damper system equals to 10% weight of the double-plate structure.

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33

Sharma, Gyani Shankar, and Abhijit Sarkar. "Directivity-Based Passive Barrier for Local Control of Low-Frequency Noise." Journal of Theoretical and Computational Acoustics 26, no. 04 (December 2018): 1850012. http://dx.doi.org/10.1142/s2591728518500123.

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This work concerns with improving the transmission loss offered by a noise barrier separating two acoustic spaces in the low-frequency range. A novel concept of local mitigation of the transmitted noise at a target receiver location is presented by controlling the directivity of the transmitted noise through a point mass attachment on the barrier surface. Mass attachment at an arbitrary location is shown to increase the noise transmission. Optimal locations of the mass to minimize the sound transmission in the normal, oblique and tangential directions to the barrier are obtained. Optimal placement of the mass results in a major transmission reduction around the target location, much more than achievable by a uniform distribution of the mass over the barrier. Total transmitted pressure is also reduced; however, local reduction around the target location is much higher. The effects of variation in the excitation frequency and magnitude of the attached mass are investigated.

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34

Tian, Li, Qian Wang, Qiqi Yu, and Nuwen Xu. "Wind-induced Vibration Optimal Control for Long Span Transmission Tower-line System." Open Civil Engineering Journal 7, no. 1 (October 31, 2013): 159–63. http://dx.doi.org/10.2174/1874149501307010159.

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In this paper, tuned mass dampers with optimal parameters for long span transmission tower-line system are investigated. Equations of motion for a structure-TMD system are derived, and the parameters of TMD, stiffness and damping are optimized, respectively. According to a real project, three-dimensional finite element models of both transmission tower and transmission tower-line system are created and their vibration performances are analyzed using SAP2000 software, respectively. Wind load time history is simulated based on wind theory. Using numerical simulation, vibration control with optimal tuned mass damper installed in transmission tower-line system is carried out. Time history curves and the maximum responses of system without and with tuned mass damper under wind excitation are analyzed and discussed. The results show that the optimal tuned mass damper could effectively decrease the wind-induced response of long span transmission tower-line system.

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35

Kazakoff, Alexander Borisoff, and Boycho Ivanov Marinov. "Five Mass Power Transmission Line of a Ship Computer Modelling." Journal of Theoretical and Applied Mechanics 46, no. 1 (March 1, 2016): 3–16. http://dx.doi.org/10.1515/jtam-2016-0001.

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Abstract The work, presented in this paper, appears to be a natural continuation of the work presented and reported before, on the design of power transmission line of a ship, but with different multi-mass model. Some data from the previous investigations are used as a reference data, mainly from the analytical investigations, for the developed in the previ- ous study, frequency and modal analysis of a five mass model of a power transmission line of a ship. In the paper, a profound dynamic analysis of a concrete five mass dynamic model of the power transmission line of a ship is performed using Finite Element Analysis (FEA), based on the previously recommended model, investigated in the previous research and reported before. Thus, the partially validated by frequency analysis five mass model of a power transmission line of a ship is subjected to dynamic analysis. The objective of the work presented in this paper is dynamic modelling of a five mass transmission line of a ship, partial validation of the model and von Mises stress analysis calculation with the help of Finite Element Analysis (FEA) and comparison of the derived results with the analytically calculated values. The partially validated five mass power transmission line of a ship can be used for definition of many dy- namic parameters, particularly amplitude of displacement, velocity and acceleration, respectively in time and frequency domain. The frequency behaviour of the model parameters is investigated in frequency domain and it corresponds to the predicted one.

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36

Heinritzi, Martin, Mario Simon, Gerhard Steiner, Andrea C. Wagner, Andreas Kürten, Armin Hansel, and Joachim Curtius. "Characterization of the mass-dependent transmission efficiency of a CIMS." Atmospheric Measurement Techniques 9, no. 4 (April 4, 2016): 1449–60. http://dx.doi.org/10.5194/amt-9-1449-2016.

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Abstract. Knowledge about mass discrimination effects in a chemical ionization mass spectrometer (CIMS) is crucial for quantifying, e.g., the recently discovered extremely low volatile organic compounds (ELVOCs) and other compounds for which no calibration standard exists so far. Here, we present a simple way of estimating mass discrimination effects of a nitrate-based chemical ionization atmospheric pressure interface time-of-flight (CI-APi-TOF) mass spectrometer. Characterization of the mass discrimination is achieved by adding different perfluorinated acids to the mass spectrometer in amounts sufficient to deplete the primary ions significantly. The relative transmission efficiency can then be determined by comparing the decrease of signals from the primary ions and the increase of signals from the perfluorinated acids at higher masses. This method is in use already for PTR-MS; however, its application to a CI-APi-TOF brings additional difficulties, namely clustering and fragmentation of the measured compounds, which can be treated with statistical analysis of the measured data, leading to self-consistent results. We also compare this method to a transmission estimation obtained with a setup using an electrospray ion source, a high-resolution differential mobility analyzer and an electrometer, which estimates the transmission of the instrument without the CI source. Both methods give different transmission curves, indicating non-negligible mass discrimination effects of the CI source. The absolute transmission of the instrument without the CI source was estimated with the HR-DMA method to plateau between the m∕z range of 127 and 568 Th at around 1.5 %; however, for the CI source included, the depletion method showed a steady increase in relative transmission efficiency from the m∕z range of the primary ion (mainly at 62 Th) to around 550 Th by a factor of around 5. The main advantages of the depletion method are that the instrument is used in the same operation mode as during standard measurements and no knowledge of the absolute amount of the measured substance is necessary, which results in a simple setup.

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37

Heinritzi, M., M. Simon, G. Steiner, A. C. Wagner, A. Kürten, A. Hansel, and J. Curtius. "Characterization of the mass dependent transmission efficiency of a CIMS." Atmospheric Measurement Techniques Discussions 8, no. 11 (November 2, 2015): 11369–99. http://dx.doi.org/10.5194/amtd-8-11369-2015.

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Abstract. Knowledge about mass discrimination effects in a Chemical Ionization Mass Spectrometer (CIMS) is crucial for quantifying e.g. the recently discovered Extremely Low Volatile Organic Compounds (ELVOCs) and other compounds for which no calibration standard exists so far. Here, we present a simple way of estimating mass discrimination effects of a nitrate based Chemical Ionization Atmospheric Pressure interface Time of Flight (CI-APi-TOF) mass spectrometer. Characterization of the mass discrimination is achieved by adding different perfluorinated acids to the mass spectrometer in amounts sufficient to deplete the primary ions significantly. The relative transmission efficiency can then be determined by comparing the decrease of signals from the primary ions and the increase of signals from the perfluorinated acids at higher masses. This method is in use already for PTR-MS, however its application to a CI-APi-TOF brings additional difficulties, namely clustering and fragmentation of the measured compounds, which can be treated with statistical analysis of the measured data, leading to self-consistent results. We also compare this method to a transmission estimation obtained with a setup using an Electrospray Ion source, a High Resolution Differential Mobility Analyzer and an electrometer, which estimates the transmission of the instrument without the CI source. Both methods give different transmission curves, indicating non-negligible mass discrimination effects of the CI source. The absolute transmission of the instrument without the CI source was estimated with the HR-DMA method to plateau between the m / z range of 127 and 568 Th at around 1.5 %, however for the CI source included, the depletion method showed a steady increase in relative transmission efficiency from the m / z range of the primary ion (mainly at 62 Th) to around 550 Th by a factor of around 5. The main advantages of the depletion method are that the instrument is used in the same operation mode as during standard measurements and no knowledge of the absolute amount of the measured substance is necessary, which results in a simple setup.

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38

Song, Lin-ping, Hao-wu Liu, Sha Chun, Zheng-zong Song, and Shu-yi Zhang. "Mapping an underground rock mass by anisotropic acoustical transmission tomography." Ultrasonics 36, no. 10 (October 1998): 1009–12. http://dx.doi.org/10.1016/s0041-624x(98)00025-0.

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39

Nakajima, K., K. Nagano, M. Suzuki, K. Narumi, Y. Saitoh, K. Hirata, and K. Kimura. "Transmission secondary ion mass spectrometry using 5 MeV C60+ ions." Applied Physics Letters 104, no. 11 (March 17, 2014): 114103. http://dx.doi.org/10.1063/1.4868655.

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40

Collings, Bruce A. "Quadrupole pre‐filter/mass filter transmission profiles: Experiment and simulation." Rapid Communications in Mass Spectrometry 33, no. 10 (April 11, 2019): 914–24. http://dx.doi.org/10.1002/rcm.8427.

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41

James, Adrian, Silvia Mendolia, and Alfredo R. Paloyo. "Intergenerational Transmission of Body Mass and Obesity Status in Australia." Economic Record 96, no. 312 (February 10, 2020): 1–18. http://dx.doi.org/10.1111/1475-4932.12530.

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42

Lhuillier, Vincent, Charles Pezerat, Simon Chesne, and Luc Gaudiller. "Improvement of acoustic transmission loss by active modal mass control." Journal of the Acoustical Society of America 123, no. 5 (May 2008): 3875. http://dx.doi.org/10.1121/1.2935773.

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43

Miller, Philip E., and M. Bonner Denton. "The transmission properties of an RF-only quadrupole mass filter." International Journal of Mass Spectrometry and Ion Processes 72, no. 3 (October 1986): 223–38. http://dx.doi.org/10.1016/0168-1176(86)80021-0.

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44

Stoffel(s), J. J., and H. J. Laue. "Ion transmission studies of multiple-sector isotope-ratio mass spectrometers." International Journal of Mass Spectrometry and Ion Processes 114, no. 1-2 (April 1992): 47–60. http://dx.doi.org/10.1016/0168-1176(92)85021-q.

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45

Goodwin, Peter M. "Simple Measures Prevented COVID-19 Transmission at Indoor Mass Gathering." Oncology Times 43, no. 13 (July 5, 2021): 24,27–27. http://dx.doi.org/10.1097/01.cot.0000765072.07871.95.

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Fan, L. F., M. Wang, and J. C. Li. "Multiple pulses transmission through rock mass with double-scale discontinuities." International Journal of Rock Mechanics and Mining Sciences 140 (April 2021): 104686. http://dx.doi.org/10.1016/j.ijrmms.2021.104686.

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Zuin, Marco, Giovanni Zuliani, and Loris Roncon. "High COVID-19 transmission rates jeopardize global mass vaccination campaigns." Pathogens and Global Health 115, no. 4 (February 26, 2021): 213–14. http://dx.doi.org/10.1080/20477724.2021.1894042.

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de Melo Filho, N. G. R., L. Van Belle, C. Claeys, E. Deckers, and W. Desmet. "Dynamic mass based sound transmission loss prediction of vibro-acoustic metamaterial double panels applied to the mass-air-mass resonance." Journal of Sound and Vibration 442 (March 2019): 28–44. http://dx.doi.org/10.1016/j.jsv.2018.10.047.

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Yu, Guo-Na, Guang-Yu Yi, Wei-Bin Cui, Lian-Lian Zhang, Xue-Si Li, and Wei-Jiang Gong. "Quantum transmission through the n-p-n heterojunction of massive 8-Pmmn borophene." Journal of Physics: Condensed Matter 34, no. 8 (December 2, 2021): 085401. http://dx.doi.org/10.1088/1361-648x/ac3a46.

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Abstract:

Abstract We investigate the quantum transmission through the n-p-n heterojunction of massive 8-Pmmn borophene. It is found that the Dirac mass of the electron interacts nontrivially with the anisotropy of the 8-Pmmn borophene, leading to the occurrence of new transmission behaviors in this n-p-n heterojunction. Firstly, the effective energy range of nonzero transmission can be reduced but deviates from the mass amplitude, which induces the further controllability of the transmission property. Secondly, even if the equal-energy surfaces in the p and n parts do not encounter in the k-space, finite transmission is allowed to occur as well. In addition, the existence of Dirac mass can change the reflection manner from the retroreflection to the specular reflection under appropriate conditions. The findings in this work can be helpful in describing the quantum transport properties of the heterojunction based on 8-Pmmn borophene.

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Chen, De Min, Jin Hao Xu, Xiao Fei Shi, and Yue Yin Ma. "Experimental Study on Torsional Vibration of Dual Mass Flywheel." Advanced Materials Research 490-495 (March 2012): 2318–22. http://dx.doi.org/10.4028/www.scientific.net/amr.490-495.2318.

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To verify the damping effect of dual mass flywheel, the experiment is designed in use of power-transmission test-bed and rev-torque testing apparatus, and dual mass flywheel of DCT transmission system DQ250 is used to test its damping effect in the experiment. Kinds of conditions of car, like idle condition, run condition, climb condition, are simulated in experiment. The results show that different engine revs and loads, different damping effects of dual mass flywheel. The high engine rev and the more load, the better damping effect of dual mass flywheel.

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