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2009 1965
2010 2145
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2014 3043
2015 2980
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71,505 results

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Page 1
Predictive Value of CTA Spot Sign on Hematoma Expansion in Intracerebral Hemorrhage Patients.
Peng WJ, Reis C, Reis H, Zhang J, Yang J. Peng WJ, et al. Biomed Res Int. 2017;2017:4137210. doi: 10.1155/2017/4137210. Epub 2017 Aug 9. Biomed Res Int. 2017. PMID: 28852647 Free PMC article. Review.
Past studies indicate that the spot sign is a dynamic entity and is indicative of active hemorrhage. Furthermore, to enhance the spot sign's accuracy of predicting HE, spot parameters observed on CTA or dynamic CTA were used for its quantification. ...Spot …
Past studies indicate that the spot sign is a dynamic entity and is indicative of active hemorrhage. Furthermore, to enhance the s …
Small spot size versus large spot size: Effect on plan quality for lung cancer in pencil beam scanning proton therapy.
Rana S, Rosenfeld AB. Rana S, et al. J Appl Clin Med Phys. 2022 Feb;23(2):e13512. doi: 10.1002/acm2.13512. Epub 2022 Jan 6. J Appl Clin Med Phys. 2022. PMID: 34989458 Free PMC article.
For each patient, small spot (3 mm) plans and large spot (8 mm) plans were generated. The Monte Carlo algorithm was used for both robust plan optimization and final dose calculations. ...The nominal and WCS mean dose and EUD for the esophagus, heart, and total lung …
For each patient, small spot (3 mm) plans and large spot (8 mm) plans were generated. The Monte Carlo algorithm was used for b …
Experiments on the influence of spot fire and topography interaction on fire rate of spread.
Storey MA, Price OF, Almeida M, Ribeiro C, Bradstock RA, Sharples JJ. Storey MA, et al. PLoS One. 2021 Jan 7;16(1):e0245132. doi: 10.1371/journal.pone.0245132. eCollection 2021. PLoS One. 2021. PMID: 33411769 Free PMC article.
ROS incorporating main fire and merged spot fires). During experiments conducted on a flat fuel bed, spot fires (whether 1 or 2) had only a small influence on combined ROS. ...Our findings suggest that under certain topographic conditions, spot fires can allo …
ROS incorporating main fire and merged spot fires). During experiments conducted on a flat fuel bed, spot fires (whether 1 or …
Dollar Spot Suppression on Creeping Bentgrass in Response to Repeated Foliar Nitrogen Applications.
Townsend R, Millican MD, Smith D, Nangle E, Hockemeyer K, Soldat D, Koch PL. Townsend R, et al. Plant Dis. 2021 Feb;105(2):276-284. doi: 10.1094/PDIS-05-20-1031-RE. Epub 2021 Jan 6. Plant Dis. 2021. PMID: 32787654 Free article.
Dollar spot is caused by the fungus Clarireedia spp. and is the most economically important disease of golf course turfgrass in temperate regions of the United States. ...Results from the N rate trial at both locations indicated that only the highest (29.3 kg N/ha) rate co …
Dollar spot is caused by the fungus Clarireedia spp. and is the most economically important disease of golf course turfgrass in tempe …
Convolutional neural network based on T-SPOT.TB assay promoting the discrimination between active tuberculosis and latent tuberculosis infection.
Luo Y, Xue Y, Liu W, Song H, Huang Y, Tang G, Wang X, Cai Y, Wang F, Guo X, Wang Q, Sun Z. Luo Y, et al. Diagn Microbiol Infect Dis. 2023 Mar;105(3):115892. doi: 10.1016/j.diagmicrobio.2023.115892. Epub 2023 Jan 6. Diagn Microbiol Infect Dis. 2023. PMID: 36702072 Free article.
METHODS: CNN was applied to recognize and classify T-SPOT spot image. Logistic regression was used to establish prediction model based on CNN. ...CONCLUSIONS: The current study identified CNN based on T-SPOT spot image with the potential to serve as a …
METHODS: CNN was applied to recognize and classify T-SPOT spot image. Logistic regression was used to establish prediction mod …
Precise Focal Spot Positioning on an Opaque Substrate Based on the Diffraction Phenomenon in Laser Microfabrication.
Jing X, Zhao P, Wang F, Han M, Lin J. Jing X, et al. Micromachines (Basel). 2023 Dec 18;14(12):2256. doi: 10.3390/mi14122256. Micromachines (Basel). 2023. PMID: 38138424 Free PMC article.
The precise positioning of the laser focal spot on the substrate is an important issue for laser microfabrication. In this work, a diffraction pattern-based focal spot positioning method (DFSPM) is proposed to achieve the precise positioning of the laser focal sp …
The precise positioning of the laser focal spot on the substrate is an important issue for laser microfabrication. In this work, a di …
Spot Detection for Laser Sensors Based on Annular Convolution Filtering.
Li L, Li M, Sun W, Li Z, Yang Z. Li L, et al. Sensors (Basel). 2023 Apr 11;23(8):3891. doi: 10.3390/s23083891. Sensors (Basel). 2023. PMID: 37112232 Free PMC article.
Spot detection has attracted continuous attention for laser sensors with applications in communication, measurement, etc. ...In our method, the region of interest (ROI) in the spot image is first searched by using the statistical properties of pixels. Then, the annu …
Spot detection has attracted continuous attention for laser sensors with applications in communication, measurement, etc. ...In our m …
Impact of spot size variations on dose in scanned proton beam therapy.
Kraan AC, Depauw N, Clasie B, Madden T, Kooy HM. Kraan AC, et al. Phys Med. 2019 Jan;57:58-64. doi: 10.1016/j.ejmp.2018.12.011. Epub 2018 Dec 21. Phys Med. 2019. PMID: 30738532
In this work we quantify treatment plan robustness to systematic spot size variations as a function of spot size and spot spacing, and we suggest guidelines for tolerance levels for spot size variations. ...While the allowable spot size variatio …
In this work we quantify treatment plan robustness to systematic spot size variations as a function of spot size and spot …
Identifying and characterizing Stagonosporopsis cucurbitacearum causing spot blight on Pinellia ternata in China.
Zhou J, Xu J, Xu R, Chen Q, Wang Y, Huang B, Liu D, Miao Y. Zhou J, et al. PeerJ. 2022 Apr 13;10:e13278. doi: 10.7717/peerj.13278. eCollection 2022. PeerJ. 2022. PMID: 35437476 Free PMC article.
In August 2020, an outbreak of severe leaf spot blight disease resulted in a huge yield loss of P. ternata. It is necessary to isolate and identify the pathogens that cause spot blight on P. ternata. ...RESULTS: Based on Koch's postulates, we identified the pathogen …
In August 2020, an outbreak of severe leaf spot blight disease resulted in a huge yield loss of P. ternata. It is necessary to isolat …
Impact of spot reduction on the effectiveness of rescanning in pencil beam scanned proton therapy for mobile tumours.
Bertschi S, Krieger M, Weber DC, Lomax AJ, van de Water S. Bertschi S, et al. Phys Med Biol. 2022 Nov 2;67(21). doi: 10.1088/1361-6560/ac96c5. Phys Med Biol. 2022. PMID: 36179702 Free article.
Over all patients investigated, spot reduction reduced the number of spots by 91% in comparison to the clinical plan, reducing field delivery times by approximately 50%. This reduction, together with the substantially increased dose per spot resulting from the sp …
Over all patients investigated, spot reduction reduced the number of spots by 91% in comparison to the clinical plan, reducing field …
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