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1261
Chiropractic Treatment for Gastrointestinal Problems: A Systematic Review of Clinical Trials
Published 2011-01-01“…Only two trials were found – one was a pilot study, and the other had reached a positive conclusion; however, both had serious methodological flaws. …”
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1262
Energy efficiency joint optimization algorithm for low-precision ADC massive MIMO systems
Published 2020-06-01“…An uplink energy efficiency optimization algorithm based on alternating optimization algorithm was proposed for large-scale multiple-input multiple-output (MIMO) systems with low-precision analog to digital converters (ADC).That is,based on the maximum ratio combining (MRC) reception,an optimization model aiming at maximizing energy efficiency was established,and then the original fractional form optimization problem was converted into an equivalent subtractive form according to the nature of the fractional programming.In the case where the number of quantization bits was constant,the iterative optimization of the transmission power and the pilot length were performed.Simulation results show that the proposed algorithm has better spectral efficiency and energy efficiency.…”
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1263
LOCAL GOVERNMENT: WORKING GROUPS PROMOTE AND MONITOR THE ACTIVITIES OF EXECUTIVE BODIES
Published 2016-04-01“…Offers the best option of using RGSC in the interests of the population in the form of an all-Russian program "Development of mechanisms for the formation and establishment of a network of working groups promote and monitor the activities of Executive bodies on the territory of the Russian Federation" with a preliminary pilot project on the territory of Moscow and Sevastopol.…”
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1264
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1265
Heritages in progress. Designing their regeneration
Published 2020-12-01“…The case of Mont Saint Michel in France, a realized pilot project and the internationally collaborated academic works on the water supplies Heritage and the metropolitan sprawl in the territory of Jaipur-Amber, Rajasthan, illustrate the contribution to a founding reflection on the becoming of Heritages, seen as a renewable resource and innovative carrier.…”
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1266
China’s Greater Bay Area
Published 2021-04-01“…Fully integrated transport networks and many pilot schemes are on their way. They will probably end the “one country, two systems“-principle much before schedule. …”
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1267
Comparison and analysis about 5G indoor new coverage solutions
Published 2021-04-01“…5G has entered the stage of scale deployment, and indoor is one of the key scenes.With the evolution of new technology, indoor new coverage solutions emerge in endlessly, such as RRU/pRRU+RF power amplifier, multi-channel joint transceiver technology, frequency conversion system, etc.Compared with the traditional compartment coverage scheme, new coverage solutions have the characteristics of low cost and good performance.The technical principle, basic performance, key problems and industrial status of the new coverage solutions were innovatively and comprehensively analyzed, and the corresponding target scenarios and deployment suggestions were summarized through actual pilot verification.…”
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1268
Developing County Associations for School and Community Gardens
Published 2017-05-01“…This 3-page fact sheet outlines the framework used by a pilot garden association program in Polk County, Florida. …”
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1269
Channel estimation based on compressive sensing in two-way amplify-and-forward relay channel
Published 2013-10-01“…The sparsity of concatenated convolutional channel in two-way amplify-and-forward relay was analyzed.Through the appropriate design of the pilot,the synthetic concatenated convolutional channels could be decomposed into two independent concatenated convolutional channels for channel estimation.Theoretical analysis and simulation results show that the concatenated convolutional channel possesses sparsity which varies within a range.The proposed scheme completes the two-way exchange of information by finishing concatenated convolutional channel estimation in end nodes.Without the priori information of the channel sparsity,this scheme improves the utilization of spectrum resources and the performance of channel estimation.…”
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1270
CLOSED-LOOP CONTROL OF OXYGEN-CONVERTER MELTING
Published 2013-09-01“…The algorithm of the model is implemented in an automated process control system of converter smelting. Pilot plant testing of a mathematical model of decarburization process control BOF melt showed a significant improvement of technical and economic parameters of steelmaking.…”
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1271
Macrofilaricidal Activity in Wuchereria bancrofti after 2 Weeks Treatment with a Combination of Rifampicin plus Doxycycline
Published 2011-01-01“…At 18 months posttreatment, four-week doxycycline resulted in 100% adult worm loss, and the 2-week combination treatment resulted in a 50% adult worm loss. In conclusion, this pilot study with a combination of 2-week doxycycline and rifampicin demonstrates moderate macrofilaricidal activity against W. bancrofti.…”
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1272
Magnitude of telemedicine utilization and associated factors among health professionals working at selected public hospitals in Southern Ethiopia.
Published 2025-01-01“…Therefore, this study sought to assess the magnitude and factors associated with telemedicine service practice among healthcare professionals in the pilot public hospitals of Sidama and Southern Nations Nationalities Peoples Regions.…”
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1273
CAPTCHA as a Visual Performance Metric in Active Macular Disease
Published 2019-01-01“…CAPTCHA performance did not appear to be a significant predictor of either IRF or SRF in our pilot study.…”
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1274
An Outdoor Walking Program for Immigrant Muslim Older Adults: A Community‐Based Participatory Intervention
Published 2024-12-01“…Design An exploratory qualitative description single‐group pilot study was designed and implemented in three phases: (1) pre‐intervention focus group interviews; (2) intervention implementation with tracking of physical activity levels using personal activity monitors; and (3) postintervention individual interviews. …”
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1275
Reducing the uncertainty in the distribution of cm-scale rock properties in the near well-bore region
Published 2025-01-01“…We utilize wireline and seismic data from Parasequence-2 of the Paaratte Formation, Otway Basin, Australia, which is a shallow to coastal marine deltaic deposition comprising a high degree of lithological heterogeneity and a prospective unit for pilot scale geological carbon storage operations. …”
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1276
Newborn screening for congenital hypothyroidism: worldwide coverage 50 years after its start
Published 2025-01-01“…In contrast, almost none of the African countries has widespread screening programs, but some attempts with pilot studies and local initiatives have been witnessed. …”
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1277
ChatGMP: A case of AI chatbots in chemical engineering education towards the automation of repetitive tasks
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1278
Odor symptom management in patients with malignant wounds in Mali: the use of a cinnamon dressing
Published 2025-02-01“…Results Forty patients were included in this pilot study. Complete data and follow-up were available for 19 patients only. …”
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1279
Smart Hubs – A network of multifunctional urban objects to support micromobility in Ferrara
Published 2023-12-01“…This contribution outlines principles and outcomes of the implementable urban installation project currently being tested in Ferrara, aimed at enhancing the charging infrastructure for small electric vehicles and monitoring air quality. These pilot urban installations, referred to as Smart Hubs, incorporate multi-level modularity, facilitating their production, installation, and maintenance. …”
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1280
Channel estimation method for massive MIMO system in Rice channel
Published 2017-09-01“…The high-speed mobile transportations,such as high-speed rails,pilot-less airplanes,are mostly in the open areas.Due to the existence of line of sight (LOS) propagations,the Rayleigh fading model can not describe the channels very well in these environments.The Rice fading channel model is constituted of a LOS component and a multiple-path component,which can characterize the channels more accurately.Based on the Rice model,the improved channel estimation methods and corresponding decoding methods were proposed based on the superimposed training sequences for massive multiple input multiple output (MIMO) system.The improved channel estimation methods were divided into two cases:the LOS component was known to the receiver and the other was unknown.The numerical simulation results show that the superiority of the proposed methods.…”
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