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2001
Respirable Particles and Gas Contaminants Emissions from a Desktop Laser Cutter and Engraver
Published 2024-06-01“…Cardboard consistently exhibited the highest concentration of respirable particulate matter of 253.9 ± 47.6 mg m–3 and an average emission rate of sub-half-micron particles of 5.8 × 1010 # min–1, characterized by the smallest geometric mean diameter of 53 nm in the absence of ventilation. The extremely high emission highlighted the potential of ultrafine particle exposures and health risks from cutting cardboard. …”
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2002
Sensitive and selective evaluation of the 3-hydroxy-2-butanone biomarker via gas sensors based on WO3 nanomaterials with multiple morphologies
Published 2025-12-01“…In this study, WO3 nanoflowers (a diameter of 2.8 µm) and two different hierarchical structures of WO3 were successfully synthesized. …”
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2003
Urinary Schistosomiasis among Children in Murbai and Surbai Communities of Ardo-Kola Local Government Area, Taraba State, Nigeria
Published 2016-01-01“…Urine samples were analysed by the standard filtration technique using 10 ml syringe, Swinnex polypropylene filter holder (13 mm diameter), and polycarbonate membrane filters (12 μm porosity). …”
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2004
Preoperative prediction of flexible ureteroscopy outcome in the treatment of renal calculi
Published 2025-02-01“…Methods Patients with renal stones up to 30 mm in greatest diameter were recruited. They were offered RIRS via disposable flexible ureteroscopy and Holmium laser fragmentation. …”
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2005
Source Apportionment of Urban Ammonia and its Contribution to Secondary Particle Formation in a Mid-size European City
Published 2020-11-01“…Particles in the accumulation range (diameter: 0.1–1 µm) showed the highest inorganic ion concentrations. …”
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2006
Ultrawide bandgap semiconductor h-BN for direct detection of fast neutrons
Published 2025-01-01“…We report the successful attainment of 0.4 mm thick freestanding h-BN 4″-diameter wafers, which enabled the demonstration of h-BN fast neutron detectors capable of delivering a detection efficiency of 2.2% in response to a bare AmBe neutron source. …”
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2007
Improving the Physical Properties of Nanofibers Prepared by Electrospinning from Polyvinyl Chloride and Polyacrylonitrile at Low Concentrations
Published 2023-01-01“…The results show that blending of PAN with PVC leads to improving of the electro spun ability of PVC with more stability, and the mean nanofiber diameter was 90.873±40.82 nm at 25 : 75 PVC: PAN. Moreover, mechanical properties are ultimate tensile strength and modulus of elasticity decreasing with decreasing the blending ration from pure PVC to 75 : 25 PVC: PAN nanofibers by 71% and 83%, respectively, while the elongation at break increases by 79%, and decomposition temperatures decreased from 451.96 to 345.38°C when changing the PVC content from pure PVC to 25 : 75 PVC: PAN. …”
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2008
A Giant Parasitic Leiomyoma with Blood Supply from Omental Branches: A Case Report
Published 2015-08-01“…In intraoperative examination, a fundal subserous located parasitic leiomyoma with around 10 cm diameter, supplied by a vascular structure about 30 cm in length from omentum was diagnosed.It was diagnosed that omentum adhered to leiomyoma partially. …”
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2009
Unusual Dermoid Cyst in Oral Cavity
Published 2014-01-01“…In the present case, the lesion showed soft consistency, floating, regular borders, smooth surface, and the same color as the adjacent mucosa, asymptomatic and measuring 4.5 × 5.5 cm in its greatest diameter. The initial diagnostic was ranula in consequence of the similarity with clinical characteristics and localization. …”
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2010
The Effectiveness of Ebselen in Facial Nerve Crush Injury: An Experimental Study
Published 2024-11-01“…These groups also showed similar features in terms of histopathological parameters such as axonal degeneration, vascular congestion, axon diameter, and myelin thickness. Except for the macrovacuolization parameter, both showed statistically better results than the control group. …”
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2011
Outplanting Performance of the Bornean Tropical Indigenous Species Shorea macrophylla (de Vriese) P. S. Ashton in relation to Seedling Age
Published 2021-01-01“…Notwithstanding, the relative growth rate of the stem diameter was higher for the 3- and 9-month-old seedlings than for the 6- and 24-month-old seedlings after 42 months of outplanting. …”
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2012
A virtual-reality (VR) cognitive pupillometry analysis of auditory and visual phonemic awareness tasks involving ‘th’ sound variations
Published 2024-09-01“…The quantitative results demonstrated (a) no critical differences regarding the CL experienced by the participants in each group concerning voiced vs. voiceless’ th’ PATs and (b) higher levels of CL (increased pupil diameter, decreased blink rates, and increased gaze pattern or fixation duration) among participants in the auditory PATs group compared to the ones in the auditory and visual PATs group. …”
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2013
A Rare Collision Tumor Composed of Follicular Lymphoma and Adenocarcinoma in the Ampulla of Vater: A Case Report
Published 2014-01-01“…The follicular lymphoma, 40 mm in diameter, involved duodenal submucosa and regional lymph nodes without distant metastasis. …”
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2014
Evaluation of Fluoride release from orthodontic acrylic resin by using two different polymerizations techniques: An InVitro Study
Published 2019-06-01“…Materials and methods: Sixty disc-shaped samples measured 10 mm diameter and 1mm thickness of orthocryle were divided into two groups according to polymerization technics, thirty samples for Auto polymerization and thirty samples for polymerization by IVOMAT. …”
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2015
Experimental and Numerical Evaluation of Rock Dynamic Test with Split-Hopkinson Pressure Bar
Published 2017-01-01“…The effects of different diameters, different loading rates, and different propagation distances on wave dispersion of input bars in SHPB with rectangle and half-sine wave loadings were analyzed. …”
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2016
Optimizing Tuberose (<i>Polianthes tuberosa</i> L.) Production Using Mycorrhiza and Biostimulants to Enhance Water-Deficit Tolerance
Published 2025-01-01“…We measured the length, diameter, and fresh and dry weight of the flower pedicel; the number of leaves per plant; the fresh and dry weight of the leaves, stem, and root of each plant; and the content of photosynthetic pigments, phenol, proline, carbohydrates, and flavonoids. …”
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2017
Aspects of applying the method of chemical mutagenesis to develop cultivars of <i>Calendula officinalis</i> L.
Published 2021-04-01“…Plant height, number of branches, number of leaves, number of inflorescences per plant, inflorescence diameter, number of ray floret rows, and weight of one inflorescence were measured in the mass flowering phase. …”
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2018
Tunnel squeezing prediction based on partially missing dataset and optimized machine learning models
Published 2025-01-01“…An input feature system for tunnel squeezing prediction was established, comprising tunnel burial depth (H), tunnel diameter (D), strength-to-stress ratio (SSR), and support stiffness (K). …”
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2019
Multiple PM Low-Cost Sensors, Multiple Seasons’ Data, and Multiple Calibration Models
Published 2023-02-01“…Abstract In this study, we combined state-of-the-art data modelling techniques (machine learning [ML] methods) and data from state-of-the-art low-cost particulate matter (PM) sensors (LCSs) to improve the accuracy of LCS-measured PM2.5 (PM with aerodynamic diameter less than 2.5 microns) mass concentrations. …”
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2020
Tree mapping and carbon inventory on a university campus in South Korea: Case study and global review
Published 2025-01-01“…The case study on inventorying and mapping campus trees was performed by integrating drone‐based orthographic images and field censuses of tree data (species, diameter, GPS coordinates, etc.). A total of 2341 individual trees belonging to 73 species were surveyed over 28.7 ha of green spaces on campus, and various thematic maps were created online. …”
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