Log in

Relevant bibliographies by topics / Field effect emission / Journal articles

To see the other types of publications on this topic, follow the link: Field effect emission.

Journal articles on the topic 'Field effect emission'

Author: Grafiati

Published: 23 November 2024

Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Field effect emission.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Kalute, Gebre, Tegegn Teferi, and Efrem Amanuel. "Effect of Magnetic Field on Particle Emission from the Surface of Neutron Star." American Journal of Astronomy and Astrophysics 12, no. 2 (2025): 28–39. https://doi.org/10.11648/j.ajaa.20251202.11.

Full text

Abstract:

Studying the effect of magnetic fields on particle emission from the surface of neutron stars is vital for advancing our understanding of neutron star physics and high-energy astrophysical processes. One of the main topics in pulsar magnetospheric physics is the particle emission from neutron stars surface. This study investigates the role of multipolar magnetic fields in neutron star (NS) emission physics by incorporating higher-order field components into the standard dipole model. While past studies have primarily relied on a dipolar field configuration, recent observations suggest the pres

APA, Harvard, Vancouver, ISO, and other styles

2

Sapkota, Anish, Amir Haghverdi, Claudia C. E. Avila, and Samantha C. Ying. "Irrigation and Greenhouse Gas Emissions: A Review of Field-Based Studies." Soil Systems 4, no. 2 (2020): 20. http://dx.doi.org/10.3390/soilsystems4020020.

Full text

Abstract:

Irrigation practices can greatly influence greenhouse gas (GHG) emissions because of their control on soil microbial activity and substrate supply. However, the effects of different irrigation management practices, such as flood irrigations versus reduced volume methods, including drip and sprinkler irrigation, on GHG emissions are still poorly understood. Therefore, this review was performed to investigate the effects of different irrigation management strategies on the emission of nitrous oxide (N2O), carbon dioxide (CO2), and methane (CH4) by synthesizing existing research that either direc

APA, Harvard, Vancouver, ISO, and other styles

3

Palma, John, and Samson Mil’shtein. "Field effect controlled lateral field emission triode." Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena 29, no. 2 (2011): 02B111. http://dx.doi.org/10.1116/1.3554216.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Dencső, Márton, Ágota Horel, Igor Bogunovic, and Eszter Tóth. "Effects of Environmental Drivers and Agricultural Management on Soil CO2 and N2O Emissions." Agronomy 11, no. 1 (2020): 54. http://dx.doi.org/10.3390/agronomy11010054.

Full text

Abstract:

Understanding the roles of natural drivers and anthropogenic activities in greenhouse gas (GHG) emissions of arable fields is crucial for adopting the most appropriate agricultural management. This study investigated the effect of two tillage treatments of mouldboard ploughing (MP) and no-tillage (NT), and the environmental factors (soil water content and temperature, carbon content and nitrogen forms) on soil carbon dioxide (CO2) and nitrous oxide (N2O) emissions. The research was conducted on chernozem soil under winter wheat cultivation. Besides field monitoring, several laboratory experime

APA, Harvard, Vancouver, ISO, and other styles

5

Varela, J., V. Réville, A. S. Brun, P. Zarka, and F. Pantellini. "Effect of the exoplanet magnetic field topology on its magnetospheric radio emission." Astronomy & Astrophysics 616 (August 2018): A182. http://dx.doi.org/10.1051/0004-6361/201732091.

Full text

Abstract:

Context. The magnetized wind from stars that impact exoplanets should lead to radio emissions. According to the scaling laws derived in the solar system, the radio emission should depend on the stellar wind, interplanetary magnetic field, and topology of the exoplanet magnetosphere. Aims. The aim of this study is to calculate the dissipated power and subsequent radio emission from exoplanet magnetospheres with different topologies perturbed by the interplanetary magnetic field and stellar wind, to refine the predictions from scaling laws, and to prepare the interpretation of future radio detec

APA, Harvard, Vancouver, ISO, and other styles

6

Xiao Yang-Yang та Wang Xiao-Fang. "Effect of magnetic fields on the contrast of Kα emission generated by hot electrons". Acta Physica Sinica 74, № 13 (2025): 0. https://doi.org/10.7498/aps.74.20250144.

Full text

Abstract:

The interaction of a high intensity laser and a solid target generates a large number of hot electrons. When these hot electrons are transported in the target material, x-rays are produced, including <i>Kα</i> line and bremsstrahlung emissions. The contrast of <i>Kα</i> line emission, i.e., the intensity of <i>Kα</i> line relative to the intensity of bremsstrahlung continua around the <i>Kα</i> line, depends on the anisotropy of the bremsstrahlung emission and is related to the energy and transportation of the hot electrons. In the past, some res

APA, Harvard, Vancouver, ISO, and other styles

7

Litovchenko, V., A. Evtukh, O. Yilmazoglu, K. Mutamba, H. L. Hartnagel, and D. Pavlidis. "Gunn effect in field-emission phenomena." Journal of Applied Physics 97, no. 4 (2005): 044911. http://dx.doi.org/10.1063/1.1847724.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Huang, Hongxun, Chunhui Zhou, Changshi Xiao, et al. "Effect of Seasonal Flow Field on Inland Ship Emission Assessment: A Case Study of Ferry." Sustainability 12, no. 18 (2020): 7484. http://dx.doi.org/10.3390/su12187484.

Full text

Abstract:

The purpose of this paper is to evaluate the effect of the seasonal flow field on inland ship emissions and to improve calculation accuracy. Firstly, the flow field model is built through numerical simulation to correct the sailing speed of the ship from the Automatic Identification System (AIS) information in real-time. Then, an optimal emission estimation model for inland ships considering flow field factors is proposed. Finally, the effectiveness of the optimization model is demonstrated by a case study, and the influence of the seasonal flow field on emission calculation is analyzed. It in

APA, Harvard, Vancouver, ISO, and other styles

9

Zhuang, Gen Huang, Ling Yun Wang, and Dao Heng Sun. "The Effect of Temperature on Field Emission Current." Advanced Materials Research 60-61 (January 2009): 461–64. http://dx.doi.org/10.4028/www.scientific.net/amr.60-61.461.

Full text

Abstract:

In this paper, we present our recent works on the measurement of field emission performance of silicon tip arrays and investigate the thermal instability of emission current by measuring the emission current as the function of time under three different cooling conditions—natural free radiation，contact conduction and air forced convection respectively. Draw the conclusions that field emission performance of the silicon-based emitters is quite sensitive to the temperature change and resistive heating produced as emission current flowing through the apex of silicon emitters induces the instabili

APA, Harvard, Vancouver, ISO, and other styles

10

Srisonphan, Siwapon, Weerawoot Kanokbannakorn, and Nithiphat Teerakawanich. "Field emission graphene-oxide-silicon field effect based photodetector." physica status solidi (RRL) - Rapid Research Letters 9, no. 11 (2015): 656–62. http://dx.doi.org/10.1002/pssr.201510199.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Ma, J., X. L. Li, H. Xu, Y. Han, Z. C. Cai, and K. Yagi. "Effects of nitrogen fertiliser and wheat straw application on CH4 and N2O emissions from a paddy rice field." Soil Research 45, no. 5 (2007): 359. http://dx.doi.org/10.1071/sr07039.

Full text

Abstract:

A 3-year field experiment was conducted to study the effects of nitrogen fertiliser and straw application on CH4 and N2O emissions from a paddy rice field in China from 2003 to 2005. Three rates of nitrogen fertiliser (0, 200, and 270 kg N/ha) and 2 levels of wheat straw (0 and 3.75 × 103 kg/ha) were adopted in this experiment. The effect of nitrogen fertiliser application on CH4 emission seemed to be affected by application rate. Nitrogen fertiliser decreased CH4 emission relative to the control when applied at a rate of 200 kg N/ha, but the effect lessened if the application rate was further

APA, Harvard, Vancouver, ISO, and other styles

12

Famiano, Michael A., Grant Mathews, A. Baha Balantekin, Toshitaka Kajino, Motohiko Kusakabe, and Kanji Mori. "Evolution of Urca Pairs in the Crusts of Highly Magnetized Neutron Stars." Astrophysical Journal 940, no. 2 (2022): 108. http://dx.doi.org/10.3847/1538-4357/ac9bf3.

Full text

Abstract:

Abstract We report on the effects of strong magnetic fields on neutrino emission in the modified Urca process. We show that the effect of Landau levels on the various Urca pairs affects the neutrino emission spectrum and leads to an angular asymmetry in the neutrino emission. For low magnetic fields, the Landau levels have almost no effect on the cooling. However, as the field strength increases, the electron chemical potential increases resulting in a lower density at which Urca pairs can exist. For intermediate field strength, there is an interesting interference between the Landau level dis

APA, Harvard, Vancouver, ISO, and other styles

13

Koohsorkhi, Javad, Nima Davoudzadeh, Shamsoddin Mohajerzadeh, Ebrahin Asl Soleimani, and Hasan Ghafouri Fard. "Suppressed Field Emission Screening Effect and Electric Field Simulation of Carbon Nanotube-Based Triode Field Emitters." Solid State Phenomena 154 (April 2009): 83–88. http://dx.doi.org/10.4028/www.scientific.net/ssp.154.83.

Full text

Abstract:

In this paper the electric field simulation of carbon nanotubes triode field emission devices is investigated. The geometry of CNTs and their arrangement on the substrate affect the screening effect and filed enhancement factor (β). In an array of nanotubes, for a distance smaller than the CNT length the screening effect is observed. The emission current density is related to the gate aperture and CNT shape. In a triode structure the screening effect occurs in the intertube distances about half of the CNT’s length due to the presence of the gate plate. Furthermore, the presence of the metal-ox

APA, Harvard, Vancouver, ISO, and other styles

14

Qi, Zhijuan, Sheng Guan, Zhongxue Zhang, Sicheng Du, Sirui Li, and Dan Xu. "Effect and Mechanism of Root Characteristics of Different Rice Varieties on Methane Emissions." Agronomy 14, no. 3 (2024): 595. http://dx.doi.org/10.3390/agronomy14030595.

Full text

Abstract:

Methane (CH4), which is an important component of the greenhouse gases from paddy ecosystems, is a major contributor to climate change. CH4 emissions from paddy ecosystems are closely related to the rice root system; however, how the rice root system affects CH4 emissions remains unclear. We conducted a field experiment in 2023 at the Heping Irrigation District Rice Irrigation Experiment Station in Qing’an County, Heilongjiang Province. The field experiment used five local rice varieties with similar fertility periods to observe rice root morphology and physiology indexes, CH4 emission fluxes,

APA, Harvard, Vancouver, ISO, and other styles

15

Lobanov, V. M., and E. P. Sheshin. "Effect of interference on field electron emission." Technical Physics 56, no. 2 (2011): 282–90. http://dx.doi.org/10.1134/s1063784211020204.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Paulini, J., T. Klein, and G. Simon. "Thermo-field emission and the Nottingham effect." Journal of Physics D: Applied Physics 26, no. 8 (1993): 1310–15. http://dx.doi.org/10.1088/0022-3727/26/8/024.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Yavorskiy, D., K. Karpierz, P. Kopyt, M. Grynberg, and J. Łusakowski. "Sub-Terahertz Emission from Field-Effect Transistors." Acta Physica Polonica A 132, no. 2 (2017): 335–37. http://dx.doi.org/10.12693/aphyspola.132.335.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Davis, Aika Y., Roger Ottmar, Yongqiang Liu, et al. "Fire emission uncertainties and their effect on smoke dispersion predictions: a case study at Eglin Air Force Base, Florida, USA." International Journal of Wildland Fire 24, no. 2 (2015): 276. http://dx.doi.org/10.1071/wf13071.

Full text

Abstract:

Prescribed burning is practiced to benefit ecosystems but the resulting emissions can adversely affect air quality. A better understanding of the uncertainties in emission estimates and how these uncertainties affect smoke predictions is critical for model-based decision making. This study examined uncertainties associated with estimating fire emissions and how they affected smoke concentrations downwind from a prescribed burn that was conducted at Eglin Air Force Base in Florida, US. Estimated variables used in the modelled emission calculation were compared with field measurements. Fuel load

APA, Harvard, Vancouver, ISO, and other styles

19

Kim, Il Hwan, Jong Duk Lee, Chang Woo Oh, Jae Woo Park, and Byung Gook Park. "Metal–oxide–semiconductor field effect transistor-controlled field emission display." Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures 21, no. 1 (2003): 519. http://dx.doi.org/10.1116/1.1524134.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Ma, J., H. Xu, Y. Han, Z. C. Cai, and K. Yagi. "Short-term effects of wheat straw incorporation into paddy field as affected by rice transplanting time." Soil Research 46, no. 3 (2008): 281. http://dx.doi.org/10.1071/sr07113.

Full text

Abstract:

Short-term effects of wheat straw incorporation into paddy field include stimulation of CH4 emissions, immobilisation of available N, suppression of rice growth, and accumulation of toxic materials. To study these short-term effects as affected by timing of rice transplantation, a field experiment was conducted at Dapu, China, in 2005. Two levels of wheat straw (0 and 3.75 t/ha) and 2 rice-transplanting times (normal and delayed) were adopted in this experiment. Methane emissions, concentrations of soil mineral N, dry matter accumulations, and grain yields were measured. Delayed rice transplan

APA, Harvard, Vancouver, ISO, and other styles

21

Tymofyeyev, V. I., and H. V. Yaremenko. "Simulation of a field-effect transistor on nanofilaments." Electronics and Communications 15, no. 5 (2010): 5–8. http://dx.doi.org/10.20535/2312-1807.2010.58.5.284263.

Full text

Abstract:

In article the analytical model of the silicon nanowire field effect transistor with Schottky source and drain barrier contacts is resulted. The Schottky diode model is based on the processes of thermionic field emission for reverse bias and thermionic emission mechanism for forward bias. The results of simulation and the analysis of current-voltage characteristics are presented.

APA, Harvard, Vancouver, ISO, and other styles

22

Setyanto, P., A. B. Rosenani, R. Boer, C. I. Fauziah, and M. J. Khanif. "THE EFFECT OF RICE CULTIVARS ON METHANE EMISSION FROM IRRIGATED RICE FIELD." Indonesian Journal of Agricultural Science 5, no. 1 (2016): 20. http://dx.doi.org/10.21082/ijas.v5n1.2004.20-31.

Full text

Abstract:

Rice plants have been reported to affect methane (CH4) emission from rice fields. The objectives of this study were to determine the effect of rice cultivars on CH4 emission from flooded rice and to develop crop management strategies with low emitting rice cultivars while sustaining high yield. The four rice cultivars studied were Memberamo, Cisadane, IR64, and Way Apoburu. The CH4 emissions were determined in the wet season of 2001/2002 (November-February) using an automated closed chamber technique in an irrigated field condition. Farmyard manure at the rate of 5 t ha-1 was given to the plot

APA, Harvard, Vancouver, ISO, and other styles

23

Setyanto, P., A. B. Rosenani, R. Boer, C. I. Fauziah, and M. J. Khanif. "THE EFFECT OF RICE CULTIVARS ON METHANE EMISSION FROM IRRIGATED RICE FIELD." Indonesian Journal of Agricultural Science 5, no. 1 (2016): 20. http://dx.doi.org/10.21082/ijas.v5n1.2004.p20-31.

Full text

Abstract:

Rice plants have been reported to affect methane (CH4) emission from rice fields. The objectives of this study were to determine the effect of rice cultivars on CH4 emission from flooded rice and to develop crop management strategies with low emitting rice cultivars while sustaining high yield. The four rice cultivars studied were Memberamo, Cisadane, IR64, and Way Apoburu. The CH4 emissions were determined in the wet season of 2001/2002 (November-February) using an automated closed chamber technique in an irrigated field condition. Farmyard manure at the rate of 5 t ha-1 was given to the plot

APA, Harvard, Vancouver, ISO, and other styles

24

Hu, Jiaming, Baodong Bai, and Dezhi Chen. "Effect of different vacuum on field emission of carbon nanotube arrays." International Journal of Applied Electromagnetics and Mechanics 64, no. 1-4 (2020): 675–83. http://dx.doi.org/10.3233/jae-209378.

Full text

Abstract:

In this paper, the electron-molecule collision ionization is added to field emission under non-vacuum conditions, and the change of emission current caused by vacuum adjustment in field emission of carbon nanotubes is explained. The field emission current density equation under non-vacuum conditions is established. Through the theoretical analysis and the processing of experimental data, it can be concluded that when other variables are controlled unchanged, the change of pressure will affect the concentration of gas molecules in the air and the collision probability with electrons, then the d

APA, Harvard, Vancouver, ISO, and other styles

25

BOULWARE, C. H., J. D. JARVIS, H. L. ANDREWS, and C. A. BRAU. "NEEDLE CATHODES FOR HIGH-BRIGHTNESS BEAMS." International Journal of Modern Physics A 22, no. 22 (2007): 3784–93. http://dx.doi.org/10.1142/s0217751x07037421.

Full text

Abstract:

At the tips of sharp needles, the surface electric field is enhanced by many orders of magnitude. This intensifies thermionic emission and photoemission of electrons through the Schottky effect, and reduces the effect of space charge. The increased current density improves the brightness of electron sources by orders of magnitude. In addition, at very high fields (>109 V/m ), field emission and photo-field emission produce very high current density. Arrays of needles can be used to achieve high total current.

APA, Harvard, Vancouver, ISO, and other styles

26

Isono, Hajime, Mototaka Sone, and Mideo Mitsui. "Effect of minute projection on field emission electron." IEEJ Transactions on Fundamentals and Materials 109, no. 9 (1989): 383–90. http://dx.doi.org/10.1541/ieejfms1972.109.383.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Troyon, M. "New field emission gun with energy filtering effect." Journal of Applied Physics 66, no. 1 (1989): 1–4. http://dx.doi.org/10.1063/1.343905.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Alivov, Yahya, Michael Klopfer, and Sabee Molloi. "Effect of TiO2nanotube parameters on field emission properties." Nanotechnology 21, no. 50 (2010): 505706. http://dx.doi.org/10.1088/0957-4484/21/50/505706.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Beltaos, Angela, Adam Johan Bergren, Ken Bosnick, et al. "Visible light emission in graphene field effect transistors." Nano Futures 1, no. 2 (2017): 025004. http://dx.doi.org/10.1088/2399-1984/aa8b04.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Lee, T. D., P. H. Cheng, J. S. Pan, R. S. Tsai, Y. Lai, and K. Tai. "Far-field emission narrowing effect of microdisk lasers." Applied Physics Letters 72, no. 18 (1998): 2223–25. http://dx.doi.org/10.1063/1.121328.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Cheung, Kin P., Dmitry Veksler, and Jason P. Campbell. "Local Field Effect on Charge-Capture/Emission Dynamics." IEEE Transactions on Electron Devices 64, no. 12 (2017): 5099–106. http://dx.doi.org/10.1109/ted.2017.2764804.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Khaleeq-ur-Rahman, M., K. A. Bhatti, M. S. Rafique, A. Latif, and K. T. Chaudhary. "Magnetic field effect on electron emission from plasma." Vacuum 83, no. 6 (2009): 936–41. http://dx.doi.org/10.1016/j.vacuum.2008.10.008.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Knap, Wojciech, Salman Nadar, Hadley Videlier, et al. "Field Effect Transistors for Terahertz Detection and Emission." Journal of Infrared, Millimeter, and Terahertz Waves 32, no. 5 (2010): 618–28. http://dx.doi.org/10.1007/s10762-010-9647-7.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Kamimura, Kiichi, and Tomohiko Yamakami. "Effect of Series Resistance on Field Emission Current." Japanese Journal of Applied Physics 48, no. 9 (2009): 098006. http://dx.doi.org/10.1143/jjap.48.098006.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Di Bartolomeo, A., F. Giubileo, L. Iemmo, et al. "Leakage and field emission in side-gate graphene field effect transistors." Applied Physics Letters 109, no. 2 (2016): 023510. http://dx.doi.org/10.1063/1.4958618.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Гавриков, М. В., Н. Д. Жуков, Д. С. Мосияш та А. А. Хазанов. "Электронно-эмиссионные свойства полупроводниковых субмикронных частиц". Письма в журнал технической физики 45, № 1 (2019): 46. http://dx.doi.org/10.21883/pjtf.2019.01.47157.17532.

Full text

Abstract:

AbstractThe electron emission properties of submicron Si, GaAs, InSb, and InAs semiconductor particles and their multigrain structures have been investigated. The effect of the properties of nanoparticles on the field and secondary emissions has been established. A scanning electron microscopy-based method for measuring the secondary emission coefficient of semiconductors has been proposed. The effect of photoexcitation of the multigrain structure of submicron semiconductor particles on their secondary emission properties has been investigated by the vacuum triode method.

APA, Harvard, Vancouver, ISO, and other styles

37

Cheng, Wen Ming, and Gang Li. "Multi-Dimensional Numerical Simulation of Emission Characteristics in DI Diesel Engine." Advanced Materials Research 189-193 (February 2011): 2395–98. http://dx.doi.org/10.4028/www.scientific.net/amr.189-193.2395.

Full text

Abstract:

In addition to the traditional test methods, numerical simulation the combustion process of internal combustion engine based on experiment, which have the advantages of short period, fast result, low cost and huge Information, has been an important means to study the flow field of engine and the effect of flow field to the emissions. The combustion process and emission characteristics of DI diesel were calculated using CFD software – FIRE. Some important research information, including the distribution of temperature field and exhaust emission concentration as well as the course of emission gr

APA, Harvard, Vancouver, ISO, and other styles

38

Qu, Fang, and Wensen She. "Artificial Intelligence Technology and Regional Carbon Emission Performance: Does Energy Transition or Industrial Transformation Matter?" Sustainability 17, no. 5 (2025): 1844. https://doi.org/10.3390/su17051844.

Full text

Abstract:

The impact of artificial intelligence (AI) technology on carbon emissions performance is considered to be a double-edged sword. The debate is aided by this paper’s use of data from 278 Chinese cities from 2009 to 2019 based on the two-way fixed effects, instrumental variables (IVs), spatial Durbin (SDM), mediation effect, and moderating effect model. We find that AI technology not only increases the carbon emission scale, but also has an undesirable impact on carbon emission efficiency, which indicates that the use of AI technology currently does not necessarily improve carbon emission perform

APA, Harvard, Vancouver, ISO, and other styles

39

Zhao, Z. G., Y. Tong, C. Liu, and H. M. Cheng. "Effect of geometrical parameters on the field-emission properties of single-walled carbon nanotube ropes." Journal of Materials Research 18, no. 9 (2003): 2188–93. http://dx.doi.org/10.1557/jmr.2003.0305.

Full text

Abstract:

Aligned single-walled carbon nanotube (SWNT) ropes show excellent field-emission performance due to their high aspect ratio and sound alignment. In this study, the effect of geometrical parameters, such as cathode-anode distance and the height of SWNT ropes on the field-emission properties of SWNT ropes was investigated. It was found that the cathode-anode distance influences the emission properties, such as the turn-on field Fto and threshold field Fthr, of SWNT ropes, and the turn-on and threshold fields are marginally decreased at relatively larger gaps between the SWNT emitter tip and the

APA, Harvard, Vancouver, ISO, and other styles

40

Fidel, Rivka, David Laird, and Timothy Parkin. "Effect of Biochar on Soil Greenhouse Gas Emissions at the Laboratory and Field Scales." Soil Systems 3, no. 1 (2019): 8. http://dx.doi.org/10.3390/soilsystems3010008.

Full text

Abstract:

Biochar application to soil has been proposed as a means for reducing soil greenhouse gas emissions and mitigating climate change. The effects, however, of interactions between biochar, moisture and temperature on soil CO2 and N2O emissions, remain poorly understood. Furthermore, the applicability of lab-scale observations to field conditions in diverse agroecosystems remains uncertain. Here we investigate the impact of a mixed wood gasification biochar on CO2 and N2O emissions from loess-derived soils using: (1) controlled laboratory incubations at three moisture (27, 31 and 35%) and three te

APA, Harvard, Vancouver, ISO, and other styles

41

Radmilovic-Radjenovic, Marija, Petar Belicev, and Branislav Radjenovic. "The effect of the enhanced field emission on the characteristics of the superconducting radio frequency cavities." Nuclear Technology and Radiation Protection 33, no. 4 (2018): 341–46. http://dx.doi.org/10.2298/ntrp180427003r.

Full text

Abstract:

Electron field emission limiting the accelerating gradient in superconducting cavities remains the dominant setback in cavity production. The need to understand and control the field emission has become increasingly important because of the prospect of using high-gradient structures in linear colliders. Since building an accelerator structure is a complicated and costly process, elimination of unnecessary steps has priority. In this paper an analysis of the influence of the enhanced field emission in superconducting radio frequency cavity together with modal field calculations by using COMSOL

APA, Harvard, Vancouver, ISO, and other styles

42

Mara, I. M., I. B. Alit, I. G. B. Susana, and I. M. Nuarsa. "Aplikasi medan magnet pada saluran bahan bakar sepeda motor untuk penghematan konsumsi bahan bakar dan penurunan emisi gas buang." Dinamika Teknik Mesin 12, no. 1 (2022): 45. http://dx.doi.org/10.29303/dtm.v12i1.500.

Full text

Abstract:

Reducing fuel consumption and improving fuel quality in motorcycle engines are very important in order to make the exhaust gas emission from the engine becomes more environmentally friendly. In this study, a magnetic field is attached to the fuel line so that the fuel is affected by the magnetic field. The magnetic field is obtained from electromagnetic magnets and permanent magnets. Fuel consumption is tested on a motorcycle engine that it uses a carburetor system and on an engine that uses a fuel injection system. The exhaust emissions observed were CO and HC by using exhaust gas analyzer. T

APA, Harvard, Vancouver, ISO, and other styles

43

Mara, I. Made, and I. Made Nuarsa. "Aplikasi medan magnet pada saluran bahan bakar sepeda motor." Jurnal Energi Dan Manufaktur 14, no. 2 (2022): 44. http://dx.doi.org/10.24843/jem.2021.v14.i02.p02.

Full text

Abstract:

Reducing fuel consumption and improving fuel quality in motorcycle engines are very important in order to make the exhaust gas emission from the engine becomes more environmentally friendly. In this study, a magnetic field is attached to the fuel line so that the fuel is affected by the magnetic field. The magnetic field is obtained from electromagnetic magnets and permanent magnets. Fuel consumption is tested on a motorcycle engine that it uses a carburetor system and on an engine that uses a fuel injection system. The exhaust emissions observed were CO and HC by using exhaust gas analyzer. T

APA, Harvard, Vancouver, ISO, and other styles

44

Di Renzo, Anna, Onur Çakıroğlu, Felix Carrascoso, et al. "Enhanced Field-Effect Control of Single-Layer WS2 Optical Features by hBN Full Encapsulation." Nanomaterials 12, no. 24 (2022): 4425. http://dx.doi.org/10.3390/nano12244425.

Full text

Abstract:

The field-effect control of the electrical and optical properties of two-dimensional (2D) van der Waals semiconductors (vdW) is one important aspect of this novel class of materials. Thanks to their reduced thickness and decreased screening, electric fields can easily penetrate in a 2D semiconductor and thus modulate their charge density and their properties. In literature, the field effect is routinely used to fabricate atomically thin field-effect transistors based on 2D semiconductors. Apart from the tuning of the electrical transport, it has been demonstrated that the field effect can also

APA, Harvard, Vancouver, ISO, and other styles

45

Sakanoue, Tomo, Eiichi Fujiwara, Ryo Yamada, and Hirokazu Tada. "Visible light emission from polymer-based field-effect transistors." Applied Physics Letters 84, no. 16 (2004): 3037–39. http://dx.doi.org/10.1063/1.1710713.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Egorov, N. V., L. I. Antonova, S. R. Antonov, D. V. Zhukov, and L. C. Chao. "Efficient electron sources utilizing the effect of field emission." Technical Physics 54, no. 6 (2009): 916–18. http://dx.doi.org/10.1134/s1063784209060231.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Dyakonova, N., A. El Fatimy, J. Łusakowski, et al. "Room-temperature terahertz emission from nanometer field-effect transistors." Applied Physics Letters 88, no. 14 (2006): 141906. http://dx.doi.org/10.1063/1.2191421.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Ravelo, B., S. Lalléchère, P. Bonnet, and F. Paladian. "Analysis of complex environment effect on near-field emission." IOP Conference Series: Materials Science and Engineering 67 (October 29, 2014): 012012. http://dx.doi.org/10.1088/1757-899x/67/1/012012.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Batrakov, A. V., and D. I. Proskurovski. "Nature of the “ring effect” in intense field emission." Technical Physics Letters 25, no. 6 (1999): 444–47. http://dx.doi.org/10.1134/1.1262532.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Wang, L. J., Ch X. Wu, J. Y. Lin, Y. Ye, Z. X. Yang, and T. L. Guo. "Effect of nanostructured morphologies of SnO2on field emission properties." European Physical Journal Applied Physics 58, no. 1 (2012): 10401. http://dx.doi.org/10.1051/epjap/2012110389.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!