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261
Positron annihilation doppler broadening spectroscopy of carbon black and carbon black-filled rubber polymers
منشور في 1999"…This behavior can be understood as due to a combination of reduction in positronium formation as carbon black is added to the polymer, and the decrease in positron annihilation with valence electrons in the sample as the amount of carbon black-polymer links are increased. No effect on the S parameter is observed for sample mixing times longer than 45 seconds. …"
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conferenceObject -
262
A power line data communication interface using spread spectrumtechnology in home automation
منشور في 1996"…It also introduces the spread spectrum technology as to increase speed to 100-150 times faster than the X-10 system. …"
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article -
263
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264
A Parallel Algorithm for Inverse Halftoning and its Hardware Implementation
منشور في 2020"…The parallelization can increase the speed of inverse halftoning by up-to 4 times while the total entries in all smaller Look-Up Tables (sLUTs) remains equal to the entries in the single LUT of LUT method for inverse halftoning. …"
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article -
265
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266
Evaluation of pretreatment and membrane configuration for pressure-retarded osmosis application to produced water from the petroleum industry
منشور في 2021"…PRO is typically considered with seawater/river water pairings however greater energy can be recovered from hypersaline solutions including produced water (PW) from the petroleum industry. …"
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267
Graphite and metal nitrate-infused HDPE composites for enhanced thermal performance in energy-efficient building envelopes
منشور في 2025"…Analysis such as Fourier Transform Infrared Spectroscopy (FTIR), X-ray Diffraction (XRD), Differential Scanning Calorimetry (DSC), Thermogravimetric Analysis (TGA), Scanning Electron Microscopy (SEM), and dielectric spectroscopy analyses further revealed extensive interaction between filler matrices, a decrease in phonon scattering, and a positive increase in crystallinity which led to the improved thermal performance.The TGA results showed that the composite exhibited greater thermal stability, and the residue mass after the decomposition process was 9%, indicating increased carbonization and structural integrity. …"
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268
Western diet induces mild metabolic impairment and aggravates neuropathology in an experimental mouse model of traumatic brain injury
منشور في 2024"…Individuals with TBI have a greater risk of mortality from associated chronic diseases than the general population. …"
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269
Indirect tool-wear maps for tool condition monitoring in dry metal drilling operations
منشور في 2011"…For verification, this index is found to positively track the corresponding increase in cutting forces. Utilizing this index, an implementation example is presented in this paper by which a real-time tool monitoring of chisel drills is achieved by inputting the CRI along with the cutting parameters to an Artificial Neural Network (ANN) which yielded good tool condition predictions.…"
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conferenceObject -
270
A critical review on the practical use of lithium cycle as an upfront nitrogen removal technology from natural gas
منشور في 2023"…-w and reused again many times. The cost of the Li-Cy can be compensated by energy savings, the increase in production rate, and by selling the generated ammonia. …"
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271
Effects of short-term resistance training and tapering on maximal strength, peak power, throwing ball velocity, and sprint performance in handball players
منشور في 2019"…The experimental group showed significantly larger interaction effects for the 10-week training period (12/15, 80%), than for the following 2 weeks of tapering (10/15, 67%), with the largest gains being in 15 m sprint times (d = 3.78) and maximal muscular strength in the snatch (d = 3.48). …"
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272
Total hip arthroplasty: Evolution of the use of dual mobility cups in Lebanon
منشور في 2018"…Recurrent dislocation, being a major reason for revision total hip arthroplasty (THA), was found to decrease significantly using dual mobility cup (DMC) compared to standard cups (SC), and that in both primary and revision THA. …"
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article -
273
Life cycle assessment of compressed air, vanadium redox flow battery, and molten salt systems for renewable energy storage
منشور في 2021"…The global warming potentials of compressed air and vanadium redox flow battery decrease by 0.599 and 0.420 kg CO<sub>2</sub> eq,/kWh, respectively in case photovoltaic electricity is stored instead of grid electricity. …"
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274
Characterizing the dynamics of climate and native desert plants in Qatar
منشور في 2024"…Optimal rainfall events per year ranged from 10 to 15, with 70 mm being the threshold for healthy vegetation growth. …"
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275
Board Characteristics and Bank Stock Performance: Empirical Evidence from the MENA Region
منشور في 2024"…However, we found that having frequent board meetings per year and separate roles for the CEO and chairman have no impact on bank stock performance. …"
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276
The global, regional, and national burden of inflammatory bowel disease in 195 countries and territories, 1990–2017: a systematic analysis for the Global Burden of Disease Study 20...
منشور في 2020"…The age-standardised death rate decreased from 0·61 (0·55–0·69) per 100 000 population in 1990 to 0·51 (0·42–0·54) per 100 000 population in 2017. …"
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277
Public motives and willingness to participate in first-in-human clinical trials in Saudi Arabia: A new era in the making
منشور في 2019"…Less educated participants were 1.75 [1.04–2.93] times more likely to enroll in future clinical trials, adj.P = 0.035. …"
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article -
278
Clustering records in information retrieval systems. (c1995)
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masterThesis -
279
A Comparative study of DAB and Arbitration as methods of resolving Construction Disputes
منشور في 2023"…It is concluded that while the cost of international arbitration may be 15% of a project’s value and may take years to resolve, DAB takes less time. Although time limits increase efficiency relative to arbitration, the ICC rules set time limits for the tribunal’s formation and for submission of rejoinders, but not for the issuance of an award. …"
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280
Surgical Strategies for Synchronous Colorectal Liver Metastases in 156 Consecutive Patients
منشور في 2015"…Background An increasing number of patients with synchronous colorectal liver metastases (CLM) are candidates for resection. …"
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article