Results 1 to 10 of about 5,522 (187)

Relevance behaviour in TREC [PDF]

Journal of Documentation, 2014
Purpose – The purpose of this paper is to examine how various types of TREC data can be used to better understand relevance and serve as test-bed for exploring relevance. The author proposes that there are many interesting studies that can be performed on the TREC data collections that are not directly related to ...
Ian Ruthven
exaly   +4 more sources

TREC dynamics as a biomarker of naive T-cell homeostasis in traumatic brain injury: a longitudinal analysis [PDF]

Frontiers in Medicine
Post-traumatic immunosuppression complicates recovery from traumatic brain injury (TBI), increasing susceptibility to infection. Reliable biomarkers to assess immune status are required.
Darya A. Kashatnikova, Darya A. Kashatnikova, Alesya S. Gracheva, Alesya S. Gracheva, Ekaterina V. Kalinina, Vladislav E. Zakharchenko, Tatyana N. Krylova, Maryam B. Khadzhieva, Maryam B. Khadzhieva, Sergey S. Larin, Artem N. Kuzovlev, Lyubov E. Salnikova, Lyubov E. Salnikova   +12 more
doaj   +2 more sources

TREC/KREC Levels in Young COVID-19 Patients

Diagnostics, 2021
COVID-19 patients with acute respiratory distress syndrome (ARDS) have an immune imbalance when systemic inflammation and dysfunction of circulating T and B cells lead to a more severe disease.
, Artem Kuzovlev, Maryam Khadzhieva
exaly   +3 more sources

TREC/KREC Levels and T and B Lymphocyte Subpopulations in COVID-19 Patients at Different Stages of the Disease

Viruses, 2022
Background: T and B cell-mediated immunity can be assessed using T cell receptor excision circle (TREC) and Kappa-deleting recombination excision circle (KREC) analysis, respectively, and successful implementation of this method requires evaluation of ...
Andrei Savchenko, Igor Kudriavtsev, Ilya Korsunskiy   +2 more
exaly   +3 more sources

Regional and gender disparities in tobacco-related esophageal cancer: Insights from the Global Burden of Disease study 1990–2021 [PDF]

Tobacco Induced Diseases
Introduction Tobacco-related esophageal cancer (TREC) is a major public health concern, with incidence and mortality rates rising globally. This study aims to analyze worldwide epidemiological data on TREC, examining its disease burden and temporal ...
Jinlong Chen+, Zihan Qin+, Xiaoxue Wang+, Wei Jiang, Rui Gong, Xinyuan Liu, Kaiqi Yang, Peng Li, Shutian Zhang, Xiujing Sun, Jiugang Song   +10 more
doaj   +2 more sources

Tile-drainage and Crop Rotation Enhanced Cropland Dataset to Improve Spatial Accuracy of Eco-hydrologic Models [PDF]

Scientific Data
Ecohydrological modeling has advanced through integration of geospatial datasets, where input data accuracy and spatial resolution critically influence model representativeness and estimates of water balance and streamflow. In the U.S.
Revanth Mamidala, Lu Liu
doaj   +2 more sources

Design and Validation of a Low-Level Controller for Hierarchically Controlled Exoskeletons

Sensors, 2023
In this work, a generalized low-level controller is presented for sensor collection, motor input, and networking with a high-level controller. In hierarchically controlled exoskeletal systems, which utilize series elastic actuators (SEAs), the hardware ...
Connor W. Herron, Zachary J. Fuge, Madeline Kogelis, Nicholas J. Tremaroli, Bhaben Kalita, Alexander Leonessa   +5 more
doaj   +1 more source

Implementation of TREC/KREC detection protocol for newborn SCID screening in Bulgaria: a pilot study

Central European Journal of Immunology, 2023
Neonatal screening for inborn errors of immunity (IEI), based on quantification of T-cell-receptor- excision circles (TRECs) and kappa-deleting recombination-excision circles (KRECs) from dried blood spots (DBS), allows early diagnosis and improved ...
Marina Marinova, Atanaska Georgyeva, Viktoriya Yordanova, Nedelcho Ivanov, Valentina Atanasova, Elissaveta Naumova, Snezhina Mihailova Kandilarova   +6 more
doaj   +1 more source

The TREC/KREC assay for the diagnosis and monitoring of patients with DiGeorge syndrome. [PDF]

PLoS ONE, 2014
DiGeorge syndrome (DGS) presents with a wide spectrum of thymic pathologies. Nationwide neonatal screening programs of lymphocyte production using T-cell recombination excision circles (TREC) have repeatedly identified patients with DGS.
Eva Froňková, Adam Klocperk, Michael Svatoň, Michaela Nováková, Michaela Kotrová, Jana Kayserová, Tomáš Kalina, Petra Keslová, Felix Votava, Hana Vinohradská, Tomáš Freiberger, Ester Mejstříková, Jan Trka, Anna Sedivá   +13 more
doaj   +1 more source

Relevance judgments between TREC and Non-TREC assessors [PDF]

Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval, 2008
This paper investigates the agreement of relevance assessments between official TREC judgments and those generated from an interactive IR experiment. Results show that 63% of documents judged relevant by our users matched official TREC judgments. Several factors contributed to differences in the agreements: the number of retrieved relevant documents ...
Azzah Al-Maskari, Mark Sanderson, Paul D. Clough   +2 more
openaire   +3 more sources