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1521
A −11.6-dBm OMA Sensitivity 0.55-pJ/bit 40-Gb/s Optical Receiver Designed Using a 2-Port-Parameter-Based Design Methodology
Published 2024-01-01“…Using this methodology, an analog front-end (AFE) with a low-noise, low-power, high-gain TIA was designed in a 22-nm FinFET process. Post-layout simulations show that the AFE achieves an input-referred noise current (INRC) of 0.78-<inline-formula> <tex-math notation="LaTeX">$\mu $ </tex-math></inline-formula> A rms, an averaged INRC density of 6.4 pA/<inline-formula> <tex-math notation="LaTeX">$\sqrt {\text {Hz}}$ </tex-math></inline-formula>, consumes 11.4 mW of power, and provides 87-dB<inline-formula> <tex-math notation="LaTeX">$\Omega $ </tex-math></inline-formula> transimpedance gain with a 14.2-GHz bandwidth. …”
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1522
Evaluation of highway debris flow hazard based on geomorphic evolution theory coupled with material response rate
Published 2024-06-01“…The highway passes through four debris flow gullies, which directly impact the alignment of this particular section of the geological route and the engineering layout. Based on current specifications, the maximum impact range of a one-time debris flow under the given frequency conditions was calculated using the "rainfall method." …”
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1523
Environmental sustainability of urban expansion: Implications for transport emissions, air pollution, and city growth
Published 2025-02-01“…Several traffic abatement strategies were simulated, and in all simulations a compact city consistently yields the largest reductions in CO2 emissions and NO2 levels, implying that the best abatement strategy for combating negative consequences of sprawl is to reduce sprawling. In both city layouts, network-wide improvements of public transport travel times gave significantly reduced emissions. …”
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1524
Work Environment and Employee Performance in Rubanda District.
Published 2024“…The study findings further revealed the effect of the working environment on employee performance in the Rubanda district and these included work environment is the physical location and the environment of the workplace, workplace Flexibility, un-conducive work environment creating a feeling of un-fulfillment, psychological work Environment, the physical layout of the workplace, excessive noise can lead to distractions, stress, optimal room temperature enhances productivity and reduces stress, social Support, and Engagement. …”
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Thesis -
1525
Design of a Mechanised Sorghum Sieving Machine Used in Agriculture Production.
Published 2025“…Observations going to the field and observing the farmer's produce per day, questioners asking questions about income and what can be the affordable price for the machine The objectives involved determining the design specification of the sieving machine, selecting and sizing the sieving machine to meet the design specifications, developing the layout of the machine, evaluate the performance of the machine through simulation. …”
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Thesis -
1526
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1527
Exome sequencing in Nigerian children with early‐onset epilepsy syndromes
Published 2025-02-01“…Methods The study involved sampling of patients diagnosed with early‐onset epilepsy syndromes at the Lagos State University Teaching Hospital (LASUTH) Neurology clinic. Venous blood samples were collected, and genomic DNA was isolated and purified. …”
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1528
Rutas literarias: (inter)espacio didáctico para leer, caminar y hablar el libro / Reading itinerary: (inter)didactic space to read, walk and talk the book
Published 2025-01-01“…The conclusions reveal the strengths of the literary route in the heat of the new emotional ties that are strengthened in its layout along with its competence advancement. …”
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1529
Failure Mechanism and Control Technology of Thick and Soft Coal Fully Mechanized Caving Roadway under Double Gobs in Close Coal Seams
Published 2020-01-01“…The numerical simulation monitors the stress superimposition of stepped coal pillars and the distribution of elastoplastic areas to effectively evaluate the layout of mining roadways. The numerical simulation also analyzes the effective prestress field distribution of the broken roof and grouting roof anchor cable. …”
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1530
Hotspots in peril: Misalignment of conservation efforts and ecological values in a shallow coastal sea
Published 2025-01-01“…Natura 2000, OSPAR convention, Ramsar Convention, and UNESCO World Heritage), these results call for substantial adjustment of the current conservation layout. We thus emphasise the importance of quantitatively evaluating potential misalignment between protected areas and ecologically valuable areas in coastal zones. …”
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1531
Exploring the process—structure–property relationship of nylon aramid 3D printed composites and parameter optimization using supervised machine learning techniques
Published 2025-02-01“…To develop an experimental layout using Taguchi’s L 18 orthogonal array, six different FDM parameters such as infill pattern, infill density, layer thickness, component orientation, print temperature, and raster angle have been taken into consideration.Using an Ultimaker FDM printer, rectangular samples were created, and the values of face hardness, thickness regions, printing time, and component weight were assessed. …”
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1532
Big Earth data processing using machine learning for integrated mapping of the dead sea fault, Jordan
Published 2021-12-01“…The results presented cartographic layouts of qualitative and quantitative maps with statistical summaries (histograms). …”
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1533
Development of stand for visualization and experimental study of working process in vortex jet device
Published 2020-10-01“…The developed stand allows performing physical modeling of working processes in the flow cavity of a vortex jet device using its incomplete layout. Using similarity criteria, the developer can get the necessary workflow parameters in a real research object. …”
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1534
Les siphons en terre cuite du monde romain : l’exemple de l’aqueduc d’Almuñécar (Andalousie, Espagne)
Published 2023-12-01“…From the analysis of this structure, both through archaeological remains and medieval descriptions of the city, we can conclude that the siphon system had two remarkable technical peculiarities: it was a double siphon, where the two sections connected through a columnaria, an air elimination device located at the most problematic point in the layout of the water piping; and the pressure pipes were made of terracotta.The chosen material matched the recommendations made by Vitruvius, since he concluded that, by comparison with lead pipes, terracotta pipes were cheaper, faster to repair, and guaranteed higher quality water.Despite Vitruvius’ advice, terracotta pipes do not seem to have been the favourite choice of Roman engineers, who also used lead and stone pipes. …”
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1535
PENERAPAN KONSEP PENGHAWAAN ALAMI PADA DESAIN SANATORIUM DI KABUPATEN GOWA
Published 2020-06-01“…The discussion method begins with the collection of data processed through the analysis and synthesis of data then transformed into a design concept of the Sanatorium covering the physical condition of the location, shape, and space, layout and shape of the window openings. The analysis process begins with discussing the site's physical health in the land elevation, wind orientation, sun trajectory, and tread temperature. …”
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1536
Teknologi Realitas Virtual pada Perangkat Bergerak untuk Media Pengenalan Lingkungan Haji
Published 2024-07-01“…Abstract The lack of knowledge of the layout of objects in the location of the Hajj and Hajj guidelines requires prospective pilgrims to be more active in learning and practicing Hajj rituals. …”
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1537
Àgbéyẹ̀wò Ipa àti Ipò Àwọn Ọmọdé Nínú Ìpohùn Òrìṣà Ẹgbẹ́ Ọ̀gbà ní Agbègbè Yewa-Awórì, Ẹ̀gbá, àti Ìjẹ̀bú
Published 2021-12-01“…Bákan náà ẹ̀wẹ̀, iṣẹ́ yìí ṣe àyẹ̀wò ipa tí àwọn èwe àwùjọ Yorùbá ń kó nínú ìgbékalè ̣ ọdún ìbílè Òrìṣà Ẹgbé ̣ láwùjọ àwọn Yewa-Àwórì, È ̣ gbá and Ìjè ̣ bú. Iṣé ̣ yìí fi ̣ ìdí rè múlè ̣ pé, ipò pàtàkì ni ọdún ìbílè ̣ yìí wà nínú ètò ìgbé ayè àwọn olùsìn ̣ rè, tí wó ̣ n fi ń darí èròǹgbà wọn lórí ìfọkàntán, òtító ̣ ṣíṣe, ìdájó ̣ -òdodo, ìjúbà, ̣ dídarí-èmí wọn sí Òrìṣà Ẹgbé ̣ àti ìgbàgbó ̣ wọn nínú àyànmó ̣ . …”
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1538
The analysis of the main directions for reducing the intensity of mass flows of the working fluid through leaks in the working chamber of a piston long-stroke low-speed compressor...
Published 2024-06-01“…Well-known technologies for increasing the feed rate are considered as objects of comparison: selection of the main dimensions and parameters of the stage; changing the size and design of valves, using elastomeric structural materials; change in the design of the cylinder-piston seal; changing the layout of the suction valve in the working chamber. …”
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1539
A Hybrid Dynamic Principal Component Analysis Feature Extraction Method to Identify Piston Pin Wear for Binary Classifier Modeling
Published 2025-01-01“…An orthogonal sensor layout is applied to collect the vibration signal under normal and worn piston pin conditions, which proved effective in reducing environmental vibration disturbance. …”
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1540
External quality assurance of chest X-ray interpretation to strengthen diagnosis of childhood TB
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