Results 21 to 30 of about 214 (79)

A High-Granularity Timing Detector for the Phase-II upgrade of the ATLAS Calorimeter system: detector concept, description and R&D and beam test results [PDF]

EPJ Web of Conferences, 2021
The particle flux increase (pile-up) at the HL-LHC with luminosities of L = 7.5 × 1034 cm−2 s−1 will have a significant impact on the reconstruction of the ATLAS detector and on the performance of the trigger. The forward region and the end-cap where the
Imam H.
doaj   +1 more source

Oceanic Supply of Ice‐Nucleating Particles and Its Effect on Ice Cloud Formation: A Case Study in the Arctic Ocean During a Cold‐Air Outbreak in Early Winter

Geophysical Research Letters, Volume 48, Issue 16, 28 August 2021., 2021
Abstract The relationship between cloud phase, ice‐nucleating particles (INPs), and ocean state is vital in climate system modeling. High wave conditions induced by the Arctic sea‐ice decline and intensified atmospheric forcing over the ice‐free ocean increase dynamical geochemical oceanic mixing and sea spray supply containing organic substances ...
Jun Inoue, Yutaka Tobo, Fumikazu Taketani, Kazutoshi Sato   +3 more
wiley   +1 more source

Characterization of Irradiated Boron, Carbon-Enriched and Gallium Si-on-Si Wafer Low Gain Avalanche Detectors

Instruments, 2021
Low Gain Avalanche Detectors (LGADs) are n-on-p silicon sensors with an extra doped p-layer below the n-p junction which provides signal amplification.
Lucía Castillo García, Evangelos Leonidas Gkougkousis, Chiara Grieco, Sebastian Grinstein   +3 more
doaj   +1 more source

Improved Linear Active Disturbance Rejection Control for Lever‐Type Electric Erection System with Varying Loads and Low‐Resolution Encoder

Mathematical Problems in Engineering, Volume 2019, Issue 1, 2019., 2019
The lever‐type electric erection system is a novel kind of erection system and the experimental platform in this paper operates with varying loads and low‐resolution encoder. For high accuracy trajectory tracking, linear active disturbance rejection control (LADRC) is introduced.
Hailong Niu, Qinhe Gao, Zhihao Liu, Shengjin Tang, Wenliang Guan, Rafael Morales   +5 more
wiley   +1 more source

Optimizing Curriculum for Students: A Machine Learning Approach to Time Management Analysis [PDF]

Journal of Artificial Intelligence and System Modelling
Examining how the timing of students' academic involvement might support evidence-based improvements in curriculum quality is critical, especially in light of current changes in medical education and increased responsibility in higher education.
Jianmin Dong
doaj   +1 more source

The High-Granularity Timing Detector for ATLAS at HL-LHC

Particles
The increased particle flux expected at the HL-LHC poses a serious challenge for the ATLAS detector performance, especially in the forward region. The High-Granularity Timing Detector (HGTD), featuring novel Low-Gain Avalanche Detector silicon technology,
Joaquim Pinol
doaj   +1 more source

Front-End Prototype ASIC with Low-Gain Avalanche Detector Sensors for the ATLAS High Granularity Timing Detector

Particles
Timing measurements are critical for the detectors at the future HL-LHC, to resolve reconstruction ambiguity when the number of simultaneous interactions reaches up to 200 per bunch crossing.
Salah El Dine Hammoud
doaj   +1 more source

Treatment of Vulvar Angiolymphoid Hyperplasia with Eosinophilia with Topical Corticosteroids. [PDF]

Acta Derm Venereol, 2023
Fazil Jaber N, Krynitz B, Curman P.
europepmc   +1 more source

Study of Ionization Charge Density-Induced Gain Suppression in LGADs. [PDF]

Sensors (Basel), 2022
Jiménez-Ramos MC, García López J, García Osuna A, Vila I, Currás E, Jaramillo R, Hidalgo S, Pellegrini G.   +7 more
europepmc   +1 more source

Research and development of the High-Granularity Timing Detector (HGTD) for the ATLAS Detector as the preparation of the High-Luminosity LHC operation phase

Recherche et développement pour le détecteur de temps hautement granulaire (HGTD) pour le détecteur ATLAS en préparation de la phase de haute luminosité du LHC Le Large Hadron Collider (LHC) est un collisionneur protons-protons situé au CERN à Genève.
openaire   +2 more sources