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  1. 2101
  2. 2102

    Sociodemographic, clinical and laboratory characteristics and risk factors for mortality of hospitalized COVID-19 patients at alternate care site: a Latin American experience by Jorge A. Alegría-Baños, Montserrat A. Rosas-Alvarado, José C. Jiménez-López, Marcos Juárez-Muciño, Carlos A. Méndez-Celis, Sharon T. Enríquez-De Los Santos, Rafael R. Valdez-Vázquez, Diddier Prada-Ortega

    Published 2023-12-01
    “…The aim of this study was to evaluate the clinical characteristics and risk factors associated with the mortality of hospitalized COVID-19 patients at Alternate Care Site in Mexico City.Patients and methods A monocentric cohort study was conducted at Mexico City’s Temporary Unit COVID-19 (UTC-19). Sociodemographic, clinical, laboratory and treatment variables were included in the analysis.Results A total of 4865 patients were included, with a mean age of 49.33 years ± SD 15.28 years (IQR 38 to 60 years); 50.53% were women. 63.53% of the patients presented at least one comorbidity, the most frequent being: obesity (39.94%), systemic arterial hypertension (25.14%), and diabetes mellitus (21.52%). …”
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  3. 2103
  4. 2104

    Genesis of diamond dust, ice fog and thick cloud episodes observed and modelled above Dome C, Antarctica by P. Ricaud, E. Bazile, M. del Guasta, C. Lanconelli, P. Grigioni, A. Mahjoub

    Published 2017-04-01
    “…The measurements were obtained from the following instruments: (1) a ground-based microwave radiometer (HAMSTRAD, H<sub>2</sub>O Antarctica Microwave Stratospheric and Tropospheric Radiometers) installed at Dome C that provided vertical profiles of tropospheric temperature and absolute humidity every 7 min; (2) daily radiosoundings launched at 12:00 UTC at Dome C; (3) a tropospheric aerosol lidar that provides aerosol depolarization ratio along the vertical at Dome C; (4) down- and upward short- and long-wave radiations as provided by the Baseline Surface Radiation Network (BSRN) facilities; (5) an ICE-CAMERA to detect at an hourly rate the size of the ice crystal grains deposited at the surface of the camera; and (6) space-borne aerosol depolarization ratio from the Cloud-Aerosol Lidar with Orthogonal Polarization (CALIOP) lidar aboard the Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation (CALIPSO) platform along orbits close to the Dome C station. …”
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  5. 2105

    Patrones de Circulación Asociados (PCA) a los Entornos de Gradiente de Presión en Superficie (EGPS) para el período lluvioso y su relación con el campo de viento y las precipitacio... by Oscar A. Benedico Rodríguez, Antonio de J. Fernández García, Sinaí Barcia Sardiñas

    Published 2012-07-01
    “…Se define el concepto de entorno del gradiente de presión en superficie (EGPS) y los grupos que lo integran para cada bimestre, a partir del cual se estudian las particularidades del campo de viento a mesoescala en el horario de las 18 UTC y la distribución del campo de probabilidades de precipitaciones superiores a 0.1 mm, para cada uno de los bimestres del período (mayo-junio, julo-agosto y septiembre-octubre). …”
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  6. 2106

    Visual Localization of the Tianwen-1 Lander Using Orbital, Descent and Rover Images by Wenhui Wan, Tianyi Yu, Kaichang Di, Jia Wang, Zhaoqin Liu, Lichun Li, Bin Liu, Yexin Wang, Man Peng, Zheng Bo, Lejia Ye, Runzhi Wang, Li Yin, Meiping Yang, Ke Shi, Ximing He, Zuoyu Zhang, Hui Zhang, Hao Lu, Shuo Bao

    Published 2021-08-01
    “…Tianwen-1, China’s first Mars exploration mission, was successfully landed in the southern part of Utopia Planitia on 15 May 2021 (UTC+8). Timely and accurately determining the landing location is critical for the subsequent mission operations. …”
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  7. 2107
  8. 2108

    Characteristics and Variations of Raindrop Size Distribution in Chengdu of the Western Sichuan Basin, China by Tao Zhang, Wei Wei, Liying Zheng, Yangruixue Chen

    Published 2022-12-01
    “…Specifically, the broadest mean raindrop spectra can be found in summer and the narrowest in winter, and the raindrop spectra of a day can be the narrowest during 1400–1500 BJT (Beijing Standard Time, UTC+8). In addition, the mass-weighted mean diameter (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>D</mi><mrow><mi>m</mi></mrow></msub></mrow></semantics></math></inline-formula>) is lower in the daytime than in the nighttime, while the logarithm of the generalized intercept parameter (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>l</mi><mi>o</mi><msub><mi>g</mi><mrow><mn>10</mn></mrow></msub></mrow></semantics></math></inline-formula><i>N<sub>w</sub></i>, the unit of the <i>N<sub>w</sub></i> is m<sup>−3</sup> mm<sup>−1</sup>) has a larger value in the daytime than in the nighttime. …”
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  9. 2109

    Simulation and Analysis of the Mesoscale Vortex Affecting the “21·7” Extreme Rainstorm in Henan by Lan Xu, Tao Chen, Juanjuan Liu, Shenming Fu, Wei Cheng, Hongbo Liu, Bing Lu, Yujun He, Shujun Zhu, Yiran Liu, Xiao Shen, Bin Wang

    Published 2024-01-01
    “…The analysis results showed that the HHV initially formed at 850 hPa on 19 July at 1800 UTC and eventually developed to 550 hPa. The positive feedback formed by the horizontal convergence and vertical vorticity transport was the main mechanism leading to the generation and deepening of the HHV. …”
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  10. 2110
  11. 2111

    SnapperGPS: Collection of GNSS Signal Snapshots 2 by Beuchert, J

    Published 2023
    “…`time` is in UTC, `latitude` and `longitude` are in decimal degrees. * `/smoothed`: Plots of non-smoothed and smoothed tracks (see [below](#smoothing)). …”
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  12. 2112

    Numerical simulations of windblown dust over complex terrain: the Fiambalá Basin episode in June 2015 by L. A. Mingari, L. A. Mingari, L. A. Mingari, E. A. Collini, E. A. Collini, A. Folch, W. Báez, E. Bustos, M. S. Osores, M. S. Osores, M. S. Osores, F. Reckziegel, P. Alexander, P. Alexander, J. G. Viramonte

    Published 2017-06-01
    “…A volcanic ash cloud was detected by the SEVIRI instrument on board the Meteosat Second Generation (MSG) satellites from 14:00 UTC on 13 June. <br><br> In this paper, we provide the first comprehensive description of this event through observations and numerical simulations. …”
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  13. 2113

    The lncRNA RMST is drastically downregulated in anaplastic thyroid carcinomas where exerts a tumor suppressor activity impairing epithelial-mesenchymal transition and stemness by Marco De Martino, Simona Pellecchia, Francesco Esposito, Federica Liotti, Sara Carmela Credendino, Nella Prevete, Myriam Decaussin-Petrucci, Paolo Chieffi, Gabriella De Vita, Rosa Marina Melillo, Alfredo Fusco, Pierlorenzo Pallante

    Published 2023-07-01
    “…Abstract Thyroid cancer is the most prevalent endocrine malignancy and comprises a wide range of lesions subdivided into differentiated (DTC) and undifferentiated thyroid cancer (UTC), mainly represented by the anaplastic thyroid carcinoma (ATC). …”
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  14. 2114

    Orbital and Physical Characterization of Asteroid Dimorphos Following the DART Impact by Shantanu P. Naidu, Steven R. Chesley, Nicholas Moskovitz, Cristina Thomas, Alex J. Meyer, Petr Pravec, Peter Scheirich, Davide Farnocchia, Daniel J. Scheeres, Marina Brozovic, Lance A. M. Benner, Andrew S. Rivkin, Nancy L. Chabot

    Published 2024-01-01
    “…The Double Asteroid Redirection Test (DART) mission impacted Dimorphos, the satellite of binary near-Earth asteroid (65803) Didymos, on 2022 September 26 UTC. We estimate the changes in the orbital and physical properties of the system due to the impact using ground-based photometric and radar observations, as well as DART camera observations. …”
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  15. 2115
  16. 2116

    Radar, Lightning, and Synoptic Observations for a Thunderstorm on 7 January 2012 during the CHUVA-Vale Campaign by João Gabriel Martins Ribeiro, Enrique Vieira Mattos, Michelle Simões Reboita, Diego Pereira Enoré, Izabelly Carvalho da Costa, Rachel Ifanger Albrecht, Weber Andrade Gonçalves, Rômulo Augusto Jucá Oliveira

    Published 2024-01-01
    “…The maximum lightning occurred around 18:17 UTC, with approximately 350 flashes 5 min<sup>−1</sup> with values higher than 4000 sources 500 m<sup>−1</sup> in 5 min<sup>−1</sup>. …”
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  17. 2117

    Combined IASI-NG and MWS Observations for the Retrieval of Cloud Liquid and Ice Water Path: A Deep Learning Artificial Intelligence Approach by Pietro Mastro, Guido Masiello, Carmine Serio, Domenico Cimini, Elisabetta Ricciardelli, Francesco Di Paola, Tim Hultberg, Thomas August, Filomena Romano

    Published 2022-01-01
    “…IASI-NG and MWS observations are simulated globally at synoptic hours (00:00, 06:00, 12:00, 18:00 UTC) and on a regular spatial grid (0.125&#x00B0; &#x00D7; 0.125&#x00B0;) from ECMWF 5-generation reanalysis (ERA5). …”
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  18. 2118

    Determination of zenith hydrostatic delay and its impact on GNSS-derived integrated water vapor by X. Wang, X. Wang, K. Zhang, K. Zhang, S. Wu, C. He, Y. Cheng, X. Li

    Published 2017-08-01
    “…In this study, pressure derived from these two methods is compared against the pressure observed at 108 global GNSS stations at four epochs (00:00, 06:00, 12:00 and 18:00 UTC) each day for the period 2000–2013. Results show that a good accuracy is achieved from the GPT2w-derived pressure in the latitude band between −30 and 30° and the average value of 6 h root-mean-square errors (RMSEs) across all the stations in this region is 2.5 hPa. …”
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  19. 2119

    Chemical composition, sources, and processes of urban aerosols during summertime in northwest China: insights from high-resolution aerosol mass spectrometry by J. Xu, Q. Zhang, M. Chen, X. Ge, J. Ren, D. Qin

    Published 2014-12-01
    “…Traffic-related hydrocarbon-like OA (HOA) and BC displayed distinct diurnal patterns, both with peak at ~ 07:00–11:00 (BJT: UTC +8), corresponding to the morning rush hours, while cooking-emission related OA (COA) peaked during three meal periods. …”
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  20. 2120

    First Detection of CO2 Emission in a Centaur: JWST NIRSpec Observations of 39P/Oterma by O. Harrington Pinto, M. S. P. Kelley, G. L. Villanueva, M. Womack, S. Faggi, A. McKay, M. A. DiSanti, C. Schambeau, Y. Fernandez, J. Bauer, L. Feaga, K. Wierzchos

    Published 2023-01-01
    “…Centaurs are minor solar system bodies with orbits transitioning between those of trans-Neptunian scattered disk objects and Jupiter-family comets (JFCs). 39P/Oterma (39P) is a frequently active centaur that has recently held both centaur and JFC classifications and was observed with the JWST NIRSpec instrument on 2022 July 27 UTC while it was 5.82 au from the Sun. For the first time, CO _2 gas emission was detected in a centaur, with a production rate of ${Q}_{{\mathrm{CO}}_{2}}$ = (5.96 ± 0.80) × 10 ^23 molecules s ^−1 . …”
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