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361
Growth, Optical and Dielectric Studies on Pure and L-Lysine Doped KDP Crystals
Published 2012-01-01“…The UV-Vis spectrum shows the transmitting ability of the crystals in the entire visible region and transmittance percentage is increased for the doped KDP crystals. …”
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362
Effect of preparation method on the microstructure and optical properties of Y2O3–MgO composite ceramics
Published 2025-04-01“…Notably, the powder synthesized by the sol–gel technique exhibited the highest specific surface area and superior light transmittance, reaching a maximum of 85.33% at a wavelength of 5.31[Formula: see text]m.…”
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363
Nucleation Kinetics, Growth and Characterization Studies of a Diamagnetic Crystal-Zinc Sulphate Heptahydrate (ZSHH)
Published 2009-01-01“…The as-grown ZSHH crystals were characterized by the powder X-ray diffraction, UV-VIS absorption and transmittance, FT-IR absorption, TG-DTA, microhardness and etching studies.…”
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364
Adaptive co-site interference cancellation algorithm with multiple virtual references
Published 2015-04-01“…Wireless radio communication is usually deteriorated by co-site interferences produced by collocated transmitters.A two-stage adaptive filter with multiple virtual references that drew from over sampled receiving signal is proposed to cancel the co-site interferences.Co-site interferences can be cancelled and the desired signal can be recovered by adjusting the weights of the first filter when pure interferences are received and adjusting the weights of the second filter when the desired signal is consisted in received signals.The simulation results show that the proposed adaptive co-site interferences cancellation algorithm without the coupling device can achieve better performance than traditional algorithms.…”
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365
Light Manipulation by Single Cells: The Case of Diatoms
Published 2016-01-01“…The present paper reviews the most relevant studies on optical and photonic properties of diatoms that have been performed throughout the last years making use of SEM characterizations, transmittance measurements at different wavelengths, holographic microscopy, Raman spectroscopy and imaging, photoluminescence spectroscopy, and the predictive support of different numerical simulation algorithms.…”
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366
Metrological studies of the characteristics of multilayer surface coatings using synchrotron radiation
Published 2021-03-01“…The use of a synchrotron radiation channel makes it possible to study the spectral transmittance of thin films and multilayer structures formed in the in situ mode. …”
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367
Pulse oximetry at two sensor placement sites in conscious foals
Published 2025-01-01“…Pulse oximetry with a transmittance sensor was performed in triplicate on each foal’s lip (n = 196 measurements) and/or skin fold (n = 338 measurements), and arterial blood sample was collected. …”
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368
Morphometric Formula for Field Determination of the Sex of Steppe Eagle (Aquila nipalensis) Nestlings in Altai-Sayan Region
Published 2023-10-01“…When working directly on a nest, it is important to know the sex of nestlings during population monitoring, ringing and tagging with GPS transmitters. Sex determination is also necessary when working with sick and injured birds, in rehabilitation centers, which do not always have the opportunity and time for genetic analysis. …”
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369
Cooperative transmission design combining network coding and superposition coding
Published 2012-08-01“…A joint network coding (NC) and superposition coding scheme was proposed to realize a cooperative transmission.The use of NC was able to improve spectral efficiency over classical decode and forward relaying strategy by relaxing the orthogonality constraint between different data streams and mitigating the resultant interference through precoding.In contrast to using the CSI based beamforming scheme which could achieve near optimal performance but involves huge computational complexity,designing the beamforming vector using the form of superposition coding was proposed,such that CSI at the transmitters were not required and the involved computation was greatly reduced.The theoretical analysis and simulation results reveal that the proposed scheme shows performances close to the near-optimal CSIT based scheme.…”
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370
Enhanced overloaded code division multiple access for network on chip
Published 2022-03-01“…On the other hand, one drawback is that the number of transmitters is limited to the number of encoding bits. …”
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371
Trends in Anti-Epileptic Drug Development
Published 1990-01-01“…More recently, increased attention has been focused on the role which excitatory transmitters may play in epileptogenesis, and various substances which decrease excitation are currently being investigated at the preclinical level. …”
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372
Electromagnetic Interference between Cranes and Broadcasting Antennas
Published 2015-01-01“…They experienced electrical shock or burning pain at distances of kilometers away from powerful transmitters because cranes act as unintentional receiving antennas. …”
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373
5G-oriented information sharing mechanism within D2D clusters
Published 2016-01-01“…Device-to-Device(D2D)communication is an important technology in 5G network.It helps to improve the transmission efficiency of data dissemination services.However,due to the extra signaling overhead caused by D2D communications,currently most of enhanced-multicast solutions cannot solve the contradiction between high-efficient data transmission and low-efficient signaling procedure,so as to reduce the overall performance gain.An intra-cluster D2D information sharing algorithm based on matrix analysis which includes centralized and distributed modes was proposed.The proposed algorithm could significantly reduce D2D retransmission times in clusters by adaptively selecting the optimal transmitters and data packets for D2D multicast retransmission,achieving the aim of reducing signaling overhead and transmission delay.…”
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374
VehLoc: an in-vehicle high-precision location method based on BLE multi-channel RSSI values
Published 2018-12-01“…By using a plurality of Bluetooth transmitters, the location of the receiving terminals in the vehicle was analyzed by combining the coarse, fine classifier and distribution fitting of the user's RSSI values in different channels. …”
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375
APPLICATION OF MILLIMETER WAVE′S RADIOMETRIC SYSTEM FOR DETECTION OF MALIGNANT NEW GROWTHS OF MAMMARY GLANDS
Published 2015-03-01“…It was established that the affected carcinoma tissue samples are 3 dB lower transmittance compared to unaffected tissues. Analysis of the dependency of the harmonic components of the modulation signal passing through the examined tissue samples shows dramatic difference in the behavior of the harmonic components of the frequency domain. …”
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376
Hybrid ARIMA and Neural Network Modelling Applied to Telecommunications in Urban Environments in the Amazon Region
Published 2020-01-01“…This study explores the use of a hybrid Autoregressive Integrated Moving Average (ARIMA) and Neural Network modelling for estimates of the electric field along vertical paths (buildings) close to Digital Television (DTV) transmitters. The work was carried out in Belém city, one of the most urbanized cities in the Brazilian Amazon and includes a case study of the application of this modelling within the subscenarios found in Belém. …”
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377
Coherent parameters estimation and coherent performance analysis for distributed aperture coherent radar
Published 2015-03-01“…It is concluded that: the CRB of total phase differences is independent on the carrier frequency and effective bandwidth. More transmitters give higher oSNRg. However, as the number of receivers increase, the oSNRg gradually improve with the input SNR being high sufficiently, and worsen with the input SNR being low. …”
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378
The Polymerization of MMA and ST to Prepare Material with Gradient Refractive Index in Electric Field
Published 2015-01-01“…The material obtained under electrical field presented different transmittance and molecular weight at different parts of the cylindrical sample along the axis of the direction of electric field which led to the layering phenomenon and gradient refractive index. …”
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379
Synthesis, Characterization, and Photoluminescence on the Glass Doped with AgInS2 Nanocrystals
Published 2015-01-01“…X-ray powder diffraction and X-ray photoelectron spectra revealed that the AgInS2 crystalline phase had formed in the glass matrix. Transmittance electron microscopy showed that these AgInS2 crystals had spherical shape and good dispersed form in the glass matrix, and their diameter distribution was mainly focused on three size regions. …”
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380
Behaviour of Parallel Coupled Microstrip Band Pass Filter and Simple Microstripline due to Thin-Film Al2O3 Overlay
Published 1996-01-01“…In most of the cases, an increase in the pass band transmittance of a microstripline also increases due to a thin-film Al2O3 overlay, especially for frequencies less than 9.0 GHz. …”
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