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9021
Metals valorization from pyrolyzed waste PCBS
Published 2024-01-01“…This paper examines the potential for valorizing the non-metallic fraction (NMF) of e-waste, focusing on metal recovery through pyrolysis to address challenges in electronic waste recycling. Characterization of a real sample showed that NMF contains 3.44 wt.% metals, primarily copper (80 wt.%), indicating potential for its valorization. …”
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9022
RFID Presenter: A New Way to Feel a Talk
Published 2014-01-01“…We present the RFID Presenter as the evolution of a classical consumer electronic product to a novel connected Internet product with the addition of the RFID technology. …”
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9023
Design is Everywhere, But Nowhere in Patent Analytics
Published 2023-08-01“…Cases from renowned companies—Apple, Dyson, Samsung, and LG electronics— reveal different shapes of innovation activities, focusing on product diversification strategies, collaboration patterns and design-technology cross-pollination flows. …”
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9024
Planar ESPAR Array Design with Nonsymmetrical Pattern by Means of Finite-Element Method, Domain Decomposition, and Spherical Wave Expansion
Published 2012-01-01“…The application of a 3D domain decomposition finite-element and spherical mode expansion for the design of planar ESPAR (electronically steerable passive array radiator) made with probe-fed circular microstrip patches is presented in this work. …”
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9025
A Flexible Logistics Distribution Hub Model considering Cost Weighted Time
Published 2017-01-01“…Due to the diverse and large quantities of orders in the background of electronic commerce, how to improve the flexibility of distribution hub and reduce the waiting time of customers becomes one of the most challenging questions for logistics companies. …”
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9026
Energetics and phase diagrams of Fe-Cr and Co-Cr systems from first principles
Published 2002-01-01“…Our approach is based on the two-sublattice model, similarly as for solid solution phases, but the structural energy differences for end-members in the metastable or unstable structures are obtained by means of first-principles electronic structure calculations. Phase diagrams of Fe-Cr and Co-Cr systems containing the intermetallic sigma-phase (5 inequivalent lattice sites, 30 atoms in repeat cell) are described here as an example of application of our new model.…”
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9027
Inappropriate Defibrillator Shocks due to Mechanical Inference from an Investigational Device
Published 2019-01-01“…Nevertheless, proper lead positioning of both devices are crucial, and it is mandatory to check device-device interactions during each and every cardiac electronic implantable device-related procedure to prevent adverse outcomes.…”
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9028
Enkele aspekte van die kommunikasie van verkeersveiligheid aan kinders in Suid-Afrika
Published 2022-11-01“…It appears that the electronic media reaches larger audi- ences than the print media. …”
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9029
Modification of porous silicon using pulsed ion beam of nanosecond duration
Published 2018-07-01“…The effect of a pulsed ion beam of nanosecond duration on the morphology, chemical composition, and electronic structure of porous silicon is studied. …”
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9030
Advances in Two-Dimensional MXenes for Nitrogen Electrocatalytic Reduction to Ammonia
Published 2020-01-01“…In this review, we firstly introduce the crystal, electronic structures of two-dimensional MXenes and summarize the synthesis methods, N2 reduction, and simulation computation, as well as have insight into the challenges of MXenes, which shed light on the development of highly efficient MXene-based electrocatalysts in the reduction of N2 to ammonia.…”
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9031
Constructing the Stock Exchange. On the Rise and Fall of an Iconic Place of Capitalism
Published 2021-11-01“…Only very recently and almost unnoticed, the hectic physical spaces of these trading venues have been emptied, following the increased use of electronic trading and the end of parquet trading.This brought to a sudden end the 500-year-old institution as we know it: a physical space dedicated to the sole purpose of meeting, exchanging information, and trading. …”
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9032
Virtual Inertia Support for Renewable Energy Integration: A Review
Published 2025-01-01“…The decoupling of applications from sources, facilitated by power electronic inverters, leads to a decrease in the inertia of power systems The frequency stability of the system is significantly impacted by the quick changes in frequency and fluctuations in frequency that occur due to power imbalances.This study reviews various modelling and control algorithms and provides extensive parameter descriptions to fill the gap. …”
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9033
The Influence of Figures in Warning Signs at the Manual Toll Station on the Lane Change Timing of Drivers in the Context of Virtual Reality of High-Proportion ETC Vehicles
Published 2022-01-01“…The increase of ETC (electronic toll collection system) vehicles on expressways has changed the proportion of ETC/MTC (manual toll collection system) lanes at toll stations. …”
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9034
Thermodynamic modeling of the Hf-N system
Published 2018-01-01“…Hf-N based alloys have been widely used and studied in the fields of electronic devices and cutting tools industry. A thermodynamic description of this system is essential for further materials development. …”
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9035
Image Denoising Using Nonlocal Means with Shape-Adaptive Patches and New Weights
Published 2021-01-01“…Digital images captured from CMOS/CCD image sensors are prone to noise due to inherent electronic fluctuations and low photon count. To efficiently reduce the noise in the image, a novel image denoising strategy is proposed, which exploits both nonlocal self-similarity and local shape adaptation. …”
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9036
Burn by battery, the dangers of portable devices − A case report
Published 2025-01-01“…Since the introduction of portable electronic devices in the past two decades, reports of burn injuries caused by exploding or leaking batteries have been increasing. …”
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9037
Economia criativa e a nova agenda econômica: o sentido da abordagem classificatória para um fenômeno contemporâneo
Published 2014-01-01“…Thus, among the so-called “creative industries” there are companies based on organizational models designed for electronic business transactions, promoting new socio-economic implications and transformations in sociability. …”
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9038
Photophysical properties of two novel tetraphenylporphyrins substituted by guanidiniocarbonyl and monocyclic guanidine groups
Published 2001-01-01“…It produces singlet oxygen with high quantum yield (ΦΔ=0.67) that is typical for monomeric porphyrins. The electronic absorption spectra of I are not influenced by interaction with DNA. …”
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9039
USER-GENERATED REVIEWS AND OFFICIAL STAR RATINGS: CAN THE TWO WORK TOGETHER IN HOTEL EVALUATION SYSTEMS?
Published 2020-05-01“… The purpose of this study is to understand the emerging influence of e-WOM (electronic word-of-mouth) as a contemporary feedback system, its role for hotels, and importance for guests. …”
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9040
Functional analysis of the most significant stock exchange characteristics-a case study of the Swiss stock exchange
Published 2021-01-01“…Furthermore, most of the financial assets on the Swiss Stock Exchange are traded electronically and finally, current speculations about the existence of innovative approaches for the development of a cryptocurrency that will potentially be pegged to the franc (a certain "stable coin") were investigated.…”
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