Relevant bibliographies by topics / Radiating channels

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Radiating channels'

Author: Grafiati
Published: 4 June 2025
Last updated: 1 August 2025

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Journal articles on the topic "Radiating channels"

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Valery, Kostanovsky, Machalin Igor, Kozachuk Oksana, and Terentyeva Irina. "CONSTRUCTION OF A GENERALIZED PROBABILISTIC-PHYSICAL MODEL OF RELIABILITY OF A TWO-LEVEL ACTIVE PHASED ANTENNA ARRAY." Eastern-European Journal of Enterprise Technologies 3, no. 9(99) (2019): 31–40. https://doi.org/10.15587/1729-4061.2019.168525.

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A generalized probabilistic-physical model of reliability of a two-level active phased antenna array (APAA) of a multifunctional radar station was presented. When constructing the APAA physical model, definitions of failures of the radiating channel and the antenna array as a whole were formulated. Key parameters of the APAA were chosen: radiation power, gain in transmission and the top level of the near side lobes. This has made it possible to formulate generalized criteria of failure of the APAA operating in the modes of transmission and reception as well as determine the permissible number
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Sun, Shi Mei, and Wei Liu. "Simulation on the Cooling Effect of Proton Exchange Membrane Fuel Cell." Advanced Materials Research 1049-1050 (October 2014): 809–12. http://dx.doi.org/10.4028/www.scientific.net/amr.1049-1050.809.

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The cooling of proton exchange membranes fuel cell (PEMFC) is one of the crucial components in the heat management of a fuel cell. This paper presents three cooling channels of PEMFC: linear, serpentine and heat pipe. The cooling geometric models are proposed for the three cooling channels, respectively, and the corresponding temperature distributed diagrams are derived under steady state by SINDA/FLUINT. From the simulation, the linear cooling channel of PEMFC renders local overheating inside the cell under the same conditions, obviously. It is also observed that the serpentine cooling channe
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Key, Marcus M., Patrick N. Wyse Jackson, and Louis J. Vitiello. "Stream channel network analysis applied to colony-wide feeding structures in a Permian bryozoan from Greenland." Paleobiology 37, no. 2 (2011): 287–302. http://dx.doi.org/10.1666/10008.1.

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Colony-wide feeding currents are a common feature of many bryozoan colonies. These feeding currents are centered on excurrent macular chimneys that expel previously filtered water away from the colony surface. In some bryozoans these macular chimneys consist of a branching channel network that converges at a point in the center of the chimney. The bifurcating channels of the maculae are analogous to a stream channel network in a closed basin with centripetal drainage. The classical methods of stream channel network analysis from geomorphology are here used to quantitatively analyze the number
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Kuate, Alain François, Paulin Nembot Tchueguem, and Jean-François D. Essiben. "Design of a frequency reconfigurable rectangular patch antenna for 2.4 GHz Wi-Fi application." American Journal of Computing and Engineering 4, no. 2 (2021): 10–20. http://dx.doi.org/10.47672/ajce.886.

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Purpose: This paper presents the design and analysis of rectangular patch antenna that can be reconfigured in frequency for the three non-overlapping channels of the 2.4 GHz Wi-Fi.
 Methodology: To achieve this, a patch model in which four Pin diodes are introduced into the radiating structure, two operating in switching (ON / OFF) and two others kept blocked throughout operation has been proposed. By using as radiating element a copper hob placed on a substrate of the FR4_Epoxy type. The so-called CST Microwave Studio simulation software was used to simulate the design antenna.
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Hughes, Kenneth G., and Jody M. Klymak. "Tidal Conversion and Dissipation at Steep Topography in a Channel Poleward of the Critical Latitude." Journal of Physical Oceanography 49, no. 5 (2019): 1269–91. http://dx.doi.org/10.1175/jpo-d-18-0132.1.

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Abstract In high-latitude fjords and channels in the Canadian Arctic Archipelago, walls support radiating internal tides as Kelvin waves. Such waves allow for significant barotropic to baroclinic tidal energy conversion, which is otherwise small or negligible when poleward of the critical latitude. This fundamentally three-dimensional system of a subinertial channel is investigated with a suite of numerical simulations in rectangular channels of varying width featuring idealized, isolated ridges. Even in channels as wide as 5 times the internal Rossby radius, tidal conversion can remain as hig
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TCHEREMISKINE, V. I., M. L. SENTIS, M. P. SABONNADIERE, and L. D. MIKHEEV. "A POWERFUL SOURCE OF BROADBAND VUV RADIATION BASED ON A MULTICHANNEL SLIDING DISCHARGE." Surface Review and Letters 09, no. 01 (2002): 645–49. http://dx.doi.org/10.1142/s0218625x02002786.

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A powerful source of broadband UV-VUV radiation is developed on the base of a multichannel sliding discharge. The discharge having a radiating surface of hundreds of cm 2 is initiated simultaneously along several dozens of parallel linear channels located close to each other. The design of the discharge electric circuit allows a remarkably fast energy deposition into plasma: up to 4 kJ during 1.5 μs. Absolute measurements of discharge VUV radiation are performed by the method of spectrally selective dynamic actinometry. The total photon flux produced by the source within the spectral range of
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Mani, M., S. N. Tiwari, and J. P. Drummond. "Investigation of chemically reacting and radiating supersonic flow in channels." Applied Scientific Research 50, no. 1 (1993): 43–68. http://dx.doi.org/10.1007/bf01086452.

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Sheikh, Sharif I. Mitu, W. Abu-Al-Saud, and A. B. Numan. "Directive Stacked Patch Antenna for UWB Applications." International Journal of Antennas and Propagation 2013 (2013): 1–6. http://dx.doi.org/10.1155/2013/389571.

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Directional ultrawideband (UWB) antennas are popular in wireless signal-tracking and body-area networks. This paper presents a stacked microstrip antenna with an ultrawide impedance bandwidth of 114%, implemented by introducing defects on the radiating patches and the ground plane. The compact (20×34 mm) antenna exhibits a directive radiation patterns for all frequencies of the 3–10.6 GHz band. The optimized reflection response and the radiation pattern are experimentally verified. The designed UWB antenna is used to maximize the received power of a software-defined radio (SDR) platform. For a
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Tsoy, Alexandr, Alexandr Granovskiy, Baurzhan Nurakhmetov, Dmitriy Koretskiy, Diana Tsoy-Davis, and Nikita Veselskiy. "Condensation heat removal due to the combined impact of natural convection and radiative cooling." Eastern-European Journal of Enterprise Technologies 1, no. 8 (121) (2023): 6–21. http://dx.doi.org/10.15587/1729-4061.2023.273607.

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The work examines the heat exchange characteristics of a condenser in which heat removal of the refrigerant condensation occurs due to natural convection and radiation cooling. The heat exchanger is designed to reduce energy costs for the removal of condensation heat. Unlike traditional air cooling condensers, it uses radiation cooling, a method of heat removal based on its transmission in the form of infrared radiation through the planet’s atmosphere into the surrounding outer space. A method for calculating the thickness of the radiating plate has been developed. To minimize material consump
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Alexandr, Tsoy, Granovskiy Alexandr, Nurakhmetov Baurzhan, Koretskiy Dmitriy, Tsoy-Davis Diana, and Veselskiy Nikita. "Condensation heat removal due to the combined impact of natural convection and radiative cooling." Eastern-European Journal of Enterprise Technologies 1, no. 8(121) (2023): 6–21. https://doi.org/10.15587/1729-4061.2023.273607.

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The work examines the heat exchange characteristics of a condenser in which heat removal of the refrigerant condensation occurs due to natural convection and radiation cooling. The heat exchanger is designed to reduce energy costs for the removal of condensation heat. Unlike traditional air cooling condensers, it uses radiation cooling, a method of heat removal based on its transmission in the form of infrared radiation through the planet’s atmosphere into the surrounding outer space. A method for calculating the thickness of the radiating plate has been developed. To minimize material c
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Dissertations / Theses on the topic "Radiating channels"

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Priestly, Kory J. "An end-to-end model of the Earth Radiation Budget Experiment (ERBE) Earth-viewing nonscanning radiometric channels /." This resource online, 1993. http://scholar.lib.vt.edu/theses/available/etd-08182009-040529/.

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Ko, Min Seok. "Numerical simulation of three-dimensional combined convective radiative heat transfer in rectangular channels." [College Station, Tex. : Texas A&M University, 2007. http://hdl.handle.net/1969.1/ETD-TAMU-2542.

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Xu, Feng, Yik-Kiong Hue, and Satya P. Ponnaluri. "Channel Modeling Based on Bidirectional Analytic Ray Tracing and Radiative Transfer (RT²)." International Foundation for Telemetering, 2012. http://hdl.handle.net/10150/581636.

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ITC/USA 2012 Conference Proceedings / The Forty-Eighth Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2012 / Town and Country Resort & Convention Center, San Diego, California<br>The extremely large electrical-size and complexity of terrain scene poses great challenge in channel modeling of aeronautic telemetry. It becomes even more difficult if severe multipath and fading present due to scattering and attenuation of ground, terrain objects and precipitation [Rice, 2004]. This is critical in more sophisticated test scenarios involving low flying unmanned
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Tira, Nour E. "A study of the thermal and optical characteristics of radiometric channels for earth radiation budget applications." Diss., This resource online, 1991. http://scholar.lib.vt.edu/theses/available/etd-05222007-091347/.

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Tanaka, Yasunori, Yasunobu Yokomizu, Motohiro Ishikawa, Toshiro Matsumura, and Yukio Kito. "Dominant Spectra of Background Radiation in an SF_6 Post-Arc Channel." IEEE, 1997. http://hdl.handle.net/2237/7279.

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Bouhired, Dénia. "Antenna performance analysis combining full radiation patterns and directional channel characterisation." Thesis, University of Bristol, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.685418.

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The antenna constitutes the air interface between wireless equipment and communication channel, thus, efficient operation is of great importance especially in compact user devices. An understanding of its behaviour within any communication system, and an accurate representation of its effects on received signals are vital. The nature of the multipath propagation channel and the local environment, the user's interference with its orientation and immediate vicinity are all factors that impact on antenna performance and need to be addressed. This thesis addresses issues directly arising from the
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Priestly, Kory James. "An end-to-end model of the Earth Radiation Budget Experiment (ERBE) Earth-viewing nonscanning radiometric channels." Thesis, Virginia Tech, 1993. http://hdl.handle.net/10919/34619.

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The Earth Radiation Budget Experiment (ERBE) active-cavity radiometers are used to measure the incoming solar, reflected solar, and emitted longwave radiation from the Earth and its atmosphere. The radiometers are carried by the National Aeronautics and Space Administration's Earth Radiation Budget Satellite (ERBS) and the National Oceanic and Atmospheric Administration's NOAA-9 and NOAA-10 spacecraft. Four Earth-viewing nonscanning active-cavity radiometers are carried by each platform. Two of the radiometers are sensitive to radiation in the spectral range from 0.2 to 50 μm, while the other
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Archambault, Laurie. "Validation of XiO's electron Monte Carlo module using GafChromic EBT3 films and triple channel dosimetry." Thesis, McGill University, 2013. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=114541.

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Treatment planning in radiation therapy is based on the calculation of dose distributions, aimed at best representing the physical dose distributions. The most promising avenue towards this goal is the Monte Carlo technique, whereby particle trajectories are simulated from a modelled radiation source into a patient volume. Following the trend of incorporating fast Monte Carlo algorithms in clinical electron beam dosimetry, Elekta CMS inc. commercialized an electron Monte Carlo (eMC) module implemented in the treatment planning system XiO. The algorithm is based on the XVMC code and allows for
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Lee, Yong-Keun. "Study of cloud properties from single-scattering, radiative forcing, and retrieval perspectives." [College Station, Tex. : Texas A&M University, 2006. http://hdl.handle.net/1969.1/ETD-TAMU-1734.

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Tira, Nour E. "Dynamic simulation of solar calibration of the total, Earth- viewing channel of the Earth Radiation Budget Experiment (ERBE)." Thesis, Virginia Polytechnic Institute and State University, 1987. http://hdl.handle.net/10919/80176.

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The Earth Radiation Budget Experiment (ERBE) is an operational system of radiometric instruments placed in Earth orbit by the National Aeronautics and Space Administration (NASA). Its purpose is to monitor those components of the Earth radiation budget which influence the weather and climate. The active cavity radiometer (ACR) instruments on board the ERBE satellites are periodically calibrated against internal standards and against the relatively well-known solar constant. In order to better understand the dynamic behavior of the instruments, a high resolution dynamic model has been developed
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Books on the topic "Radiating channels"

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1923-, Zhukauskas A. A., ed. Radiation and combined heat transfer in channels. Hemisphere Pub., 1987.

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Kyle, H. Lee. Nimbus-7 Earth Radiation Budget calibration history--Part II: The earth flux channels. Goddard Space Flight Center, 1994.

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Sayood, Khalid. Design of source coders and joint source/channel coders for noisy channels: Semi-annual status report ... May 15, 1987 - November 15, 1987. Instrument Division, Engineering Directorate, Goddard Space Flight Center, 1987.

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Goddard Space Flight Center. Instrument Division., ed. Design of source coders and joint source/channel coders for noisy channels: Semi-annual status report ... May 15, 1987 - November 15, 1987. Instrument Division, Engineering Directorate, Goddard Space Flight Center, 1987.

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Kyle, H. Lee. Nimbus-7 Earth Radiation Budget calibration history -- Part I: The solar channels. Goddard Space Flight Center, 1993.

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McCracken, D. R. Photon and electron energy deposition in CANDU reactor fuel channels: A study using SANDYL and EGS4. Scientific Document Distribution Office, AECL, 1994.

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United States. National Aeronautics and Space Administration., ed. Investigation of passive atmospheric sounding using millimeter- and submillimeter-wavelength channels: Status report #8 for grant NAG5-1490, covering the period from July 1, 1994 to June 30, 1996. National Aeronautics and Space Administration, 1996.

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National Aeronautics and Space Administration (NASA) Staff. Investigation of Supersonic Chemically Reacting and Radiating Channel Flow. Independently Published, 2018.

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Primak, Serguei, and Valeri Kontorovich. Wireless Multi-Antenna Channels. Wiley & Sons, Incorporated, John, 2011.

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Primak, Serguei, and Valeri Kontorovich. Wireless Multi-Antenna Channels: Modeling and Simulation. Wiley & Sons, Incorporated, John, 2011.

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Book chapters on the topic "Radiating channels"

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Randazzo, Juan M., Carlos Marante, Siddhartha Chattopadhyay, et al. "ASTRA, A Transition Density Matrix Approach to the Interaction of Attosecond Radiation with Atoms and Molecules." In Springer Proceedings in Physics. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-47938-0_11.

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AbstractA new formalism and computer code, ASTRA (AttoSecond TRAnsitions), has been developed to treat the interactions of short, intense radiation with molecules. The formalism makes extensive use of transition density matrices, computed using a state-of-the-art quantum chemistry code (LUCIA), to efficiently calculate the many-body inter-channel-coupling interactions required to simulate the highly correlated electron dynamics due to atoms and molecules exposed to attosecond laser radiation.
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Beloshitsky, V. V., and M. A. Kumakhov. "Classical Theory of the Radiation from Relativistic Channeled Particles." In Coherent Radiation Sources. Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-642-51185-1_5.

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Boldyshev, Valentin, and Michail Shatnev. "RADIATION EMITTED FROM RELATIVISTIC PLANAR CHANNELED POSITRONS." In Advanced Radiation Sources and Applications. Springer Netherlands, 2006. http://dx.doi.org/10.1007/1-4020-3450-4_06.

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Manca, O., S. Nardini, and V. Naso. "Effect of radiation on natural convection in tilted channels." In Thermal Management of Electronic Systems. Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-1082-2_10.

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Podlepetsky, B. I., V. S. Pershenkov, V. V. Belyakov, A. S. Bakerenkov, V. Felitsyn, and Alexander S. Rodin. "Ionizing Radiation Dose Sensor Based on n-channel MOSFET." In IFMBE Proceedings. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-31866-6_73.

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Kuznetsov, Anatoly, Irina Melnikova, Dmitriy Pozdnyakov, Olga Seroukhova, and Alexander Vasilyev. "Construction and Operation of the Automated One-Channel IR-Radiometer." In Remote Sensing of the Environment and Radiation Transfer. Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-14899-6_6.

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Ding, Jupeng, Chih-Lin I, Ruiyue Xie, Huicheng Lai, and Chi Zhang. "Actual Radiation Patterns-Oriented Non-deterministic Optical Wireless Channel Characterization." In Biometric Recognition. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-97909-0_55.

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Vávrová, J., and P. Petýrek. "Effect of Noradrenaline on Radioprotective Effect of Calcium Channel Blockers." In Fundamentals for the Assessment of Risks from Environmental Radiation. Springer Netherlands, 1999. http://dx.doi.org/10.1007/978-94-011-4585-5_55.

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Kurizki, Gershon. "Stimulated and Cooperative Radiation from Channeled Particles and Ions." In Relativistic Channeling. Springer US, 1987. http://dx.doi.org/10.1007/978-1-4757-6394-2_38.

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Inga, Juan, Brayan Peñafiel, and Andrés Ortega. "Pilot Channel Estimation for Improve the Non-Linear Effects on GFDM-MIMO Scheme." In Lecture Notes in Networks and Systems. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-87065-1_2.

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Abstract This paper analyzes the performance of a generalized frequency division multiplexing scheme for multiple-input multiple-output configuration (MIMO-GFDM) in the presence of nonlinear power amplification with pilot insertion at the transmitter side to evaluate the saturation effects. For this purpose, two non-ideal transfer functions of high power amplifiers (HPA) are modeled: a Traveling Wave Tube Amplifier (TWTA) and a Solid State Power Amplifier (SSPA). In addition, for nonlinear distortion cancellation, we explore some peak-to-average power ratio (PAPR) reduction techniques, such as
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Conference papers on the topic "Radiating channels"

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Roy, Shuvajit, and Sweta Rani. "Dual Symmetric Bound States in the Continuum on Graphene-based Metasurface." In Frontiers in Optics. Optica Publishing Group, 2024. https://doi.org/10.1364/fio.2024.jd4a.75.

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A dual symmetric bound state in the continuum (BIC) is proposed on a graphene metasurface. Access to quasi-BIC transmission radiation channels is obtained by perturbing the position and dimension of the etched circles on graphene.
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Wang, Yuan, Xiaozong Huang, Rui Yang, Jie Jiang, Fan Xiang, and Feng Yang. "A Comparative Study of Total Ionizing Dose and Heavy-Ion Irradiation Effects on n-Channel and p-Channel SGT MOSFETs." In 2025 6th International Conference on Radiation Effects of Electronic Devices (ICREED). IEEE, 2025. https://doi.org/10.1109/icreed65908.2025.11036183.

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Kshirsagar, Sneha, Laxmi Limbale, Meera Pawar, Pranita Giri, and Prajakta Solankar. "Advanced LiFi Technology: Laser Light." In National Conference on Relevance of Engineering and Science for Environment and Society. AIJR Publisher, 2021. http://dx.doi.org/10.21467/proceedings.118.49.

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We show fast LiFi information correspondence of more than 20 Gbit/s utilizing noticeable light from a laser-based white light radiating surface mount gadget (SMD) item stage that offers 10-100X the brilliance of regular LED sources. Furnished with high force blue laser diodes that proposal over 3.5 GHz of 3 dB transmission capacity, the laser-based white light SMD modules showed a sign to-clamor proportion (SNR) over 15 dB up to 1 GHz. The high SNR was joined with high request quadrature adequacy tweak (QAM) and symmetrical recurrence division multiplexing (OFDM) to amplify the transfer speed
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Amundson, Thomas R., and Rebecca N. Webb. "Numerical Radiation Exchange in Rectangular Micro- and Mini-Channels Using the Monte Carlo Method." In ASME 2015 9th International Conference on Energy Sustainability collocated with the ASME 2015 Power Conference, the ASME 2015 13th International Conference on Fuel Cell Science, Engineering and Technology, and the ASME 2015 Nuclear Forum. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/es2015-49405.

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The addition of appropriately shaped macroscale structures to a surface results in a directionally selective surface capable of high absorption of direct solar radiation and low hemispherical emission. This work investigates the effect of adding sub-macroscale structures to a smooth surface on net radiative heat transfer. The Monte Carlo method was used to characterize the net radiative heat transfer of rectangular micro- and mini-channels. The effects of varying the aspect ratio, surface absorptivity, and incident angle were determined. The effect of diffuse and specular reflections was also
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Lin, Qin, and Stephen J. Harrison. "Experimental Study on Natural Convection in an Asymmetrically Heated Inclined Channel With Radiation Exchange." In ASME 2003 Heat Transfer Summer Conference. ASMEDC, 2003. http://dx.doi.org/10.1115/ht2003-47202.

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Heat transfer in an asymmetrically heated, inclined channel by natural convection and radiation exchange was experimentally investigated. Experiments were conducted on channels with small inclination angle (to horizontal) ranging from 18° to 30° and a wall surface emissivity of 0.29 to 0.95. The channel length/space ratio was between 44 and 220. In each test, a uniform heat flux was applied along the top wall of the channel, while the bottom wall was thermally insulated. Temperature profiles along both the top and bottom walls of the channel were recorded under different heat flux and channel
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Fantoni, Paolo F., Mario Hoffmann, Ramesh Shankar, and Eddie L. Davis. "On-Line Monitoring of Instrument Channel Performance in Nuclear Power Plant Using PEANO." In 10th International Conference on Nuclear Engineering. ASMEDC, 2002. http://dx.doi.org/10.1115/icone10-22345.

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On-Line monitoring evaluates instrument channel performance by assessing its consistency with other plant indications. Industry and EPRI [1] experience at several plants has shown this overall approach to be very effective in identifying instrument channels that are exhibiting degrading or inconsistent performance characteristics. On-Line monitoring of instrument channels provides information about the condition of the monitored channels through accurate, more frequent monitoring of each channel’s performance over time. This type of performance monitoring is a methodology that offers an altern
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Hirashima, Daisuke, and Katsunori Hanamura. "Spectral Control of Near-Field Radiation Through Surface Plasmon Polariton Interference." In ASME 2013 Heat Transfer Summer Conference collocated with the ASME 2013 7th International Conference on Energy Sustainability and the ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/ht2013-17601.

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Through interference of surface plasmon polaritons (SPPs), near-field radiation transfer between pillar-array-structured surfaces was enhanced compared with that between plane surfaces. Even in nanoscale channels between the pillars, the SPPs could propagate, and then a kind of interference and resonance took place according to the depth of the channel between the pillars. With decreasing pillar height, the frequency at maximum radiation transfer was shifted to the high-frequency side. That is, spectral control of near-field radiation could be achieved using pillar-array-structured surfaces.
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Al-Zubaydi, Ahmed Y. Taha, John Dartnall, and Annette Dowd. "Design, Construction and Calibration of an Instrument for Measuring the Production of Chilled Water by the Combined Effects of Evaporation and Night Sky Radiation." In ASME 2012 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/imece2012-85645.

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This paper presents the design and mathematical modeling of thermal radiator panels to be used primarily to measure night sky radiation from dry and wet coated surfaces. Three panels may be used in conjunction as a combined measuring system. One panel consists of an upper dry surface coated aluminum sheet laminated to an ethylene vinyl acetate foam backing block having a pattern of parallel flow water channels and header channels milled into its mating surface prior to lamination to the aluminum sheet. This configuration provides a fin and channel radiator instrument whereby circulating water
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Yazawa, K., H. Yoshino, Y. Nishino, S. Nakagawa, and M. Ishizuka. "Modeling of a 3-Dimensional Conjugate Heat Transfer on the Channel-Composite-Wall for Electronics Cooling." In ASME 2006 International Mechanical Engineering Congress and Exposition. ASMEDC, 2006. http://dx.doi.org/10.1115/imece2006-13524.

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We report the modeling of a novel approach to passive heat transfer from electronic equipment through an enclosure wall with built-in vertical channels. This passive cooling method is based on the different temperature requirements between the enclosure surface and the internal heat-generating devices. This approach takes advantage of natural convection, known as the chimney effect, resulting from higher temperatures in vertically oriented channels. In addition to channel convection, the skin surface exposed to the environment dissipates the heat passively by both natural convection and radiat
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Topor, Sorin, and Mihaistefan Dinu. "CULTURE AND E-LEARNING - GLOBAL CHALLENGES AND PERSPECTIVES." In eLSE 2014. Editura Universitatii Nationale de Aparare "Carol I", 2014. http://dx.doi.org/10.12753/2066-026x-14-308.

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Although culture does not have a general definition in the international scientific community, usually culture is consisting from life experience derivates, more or less organized, learned or created by the individuals of a population, including those images or codes needed for own interpretation (meaning) and transmitted from generation to generation. Starting with this definition as o milestone in our analysis, we can identify that the learning process has a major impact on cultural evolution. A significant role in the process of culture evolution is played by communication as the communicat
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Reports on the topic "Radiating channels"

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Farr, Everett G., Leland H. Bowen, Carl E. Baum, and William D. Prather. Multi-Channel Impulse Radiating Antennas with Polarization Diversity. Defense Technical Information Center, 1999. http://dx.doi.org/10.21236/ada363740.

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Niederhaus, John Henry, Roy E. Jorgenson, Larry K. Warne, and Kenneth C. Chen. Radiation-MHD simulations for the development of a spark discharge channel. Office of Scientific and Technical Information (OSTI), 2017. http://dx.doi.org/10.2172/1365528.

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Hennig, Wolfgang. High-speed, multi-channel detector readout electronics for fast radiation detectors. Office of Scientific and Technical Information (OSTI), 2012. http://dx.doi.org/10.2172/1043826.

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