Results 1 to 10 of about 1,262,484 (349)

Diagnostic Time Lag of Pediatric Haemophagocytic Lymphohistiocytosis and Patient Characteristics: A Retrospective Cohort Study [PDF]

open access: yesFrontiers in Pediatrics, 2021
The difficulties and challenges of applying the HLH-2004 diagnostic criteria to early identification and diagnosis of haemophagocytic lymphohistiocytosis have been fully addressed in previous studies.
Xun Li   +11 more
doaj   +2 more sources

Time lag between prompt optical emission and γ-rays in GRBs [PDF]

open access: bronze, 2006
The prompt optical emission contemporaneous with the $\gamma$-rays from $\gamma$-ray bursts (GRBs) carries important information on the central engine and explosion mechanism. We study the time lag between prompt optical emission and $\gamma$-rays in GRB
S. M. Tang, S. N. Zhang
openalex   +3 more sources

Hydrological system time lag responses to meteorological shifts [PDF]

open access: diamondRevista Brasileira de Recursos Hídricos, 2016
Hydrological system’s sensibility and resilience to dry periods are crucial for estimating the potential impacts of droughts. Quantifying response times (RT) of this system’s components relative to droughts allows one to develop a predictive ...
Davi de Carvalho Diniz Melo   +1 more
doaj   +2 more sources

Longer Lag Time in Early-Stage Retinoblastoma

open access: yesFolia Medica Indonesiana, 2022
Highlights: • Patients with IRSS I stage have the longest lag time than IVB stage. • Lag time is no significant with stage retinoblastoma.   Abstract: Retinoblastoma is a rare neoplasm disease that occurs in children, generally under the age of ...
Anindya Citra   +2 more
doaj   +1 more source

Lag time on torrential catchments in Serbia [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2003
Maximal discharge Qmax(p) is the basic input data for designing longitudinal and transversal objects in torrential beds. Calculation of maximal discharge Qmax, on unstudied catchments, is carrying out by usage the theory of synthetic unit hidrograph and ...
Ristić Ratko
doaj   +1 more source

Lag time determination in DEC measurements with PTR-MS [PDF]

open access: yesAtmospheric Measurement Techniques, 2010
The disjunct eddy covariance (DEC) method has emerged as a popular technique for micrometeorological flux measurements of volatile organic compounds (VOCs).
R. Taipale, T. M. Ruuskanen, J. Rinne
doaj   +1 more source

TLDR: time lag/delay reconstructor [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2021
ABSTRACT We present the time lag/delay reconstructor (TLDR), an algorithm for reconstructing velocity delay maps in the maximum a posteriori framework for reverberation mapping. Reverberation mapping is a tomographical method for studying the kinematics and geometry of the broad-line region of active galactic nuclei at high spatial ...
M D Anderson, F Baron, M C Bentz
openaire   +2 more sources

Time lag and communication in changing unpopular norms. [PDF]

open access: yesPLoS ONE, 2015
Humans often coordinate their social lives through norms. When a large majority of people are dissatisfied with an existing norm, it seems obvious that they will change it. Often, however, this does not occur.
Klarita Gërxhani, Jeroen Bruggeman
doaj   +1 more source

Experimental Investigation of The Optimal Location of PCM Capsules in a Hollow Brick Wall [PDF]

open access: yesEngineering and Technology Journal, 2021
In this paper, an experimental investigation of the integration of PCM capsules as insulation material into the outer or inner rows of hollow brick to find out the optimum location of the PCM capsules that give the best thermal performance of a wall.
Hayder Abbas, Jalal Jalil, Sabah Ahmed
doaj   +1 more source

A Simple Method for Predicting Intensity Change Using the Peak Time Lag Between Lightning and Wind in Tropical Cyclones

open access: yesGeophysical Research Letters, 2021
Using lightning data from the World‐Wide Lightning Location Network (WWLLN) and tracking data for Tropical Cyclones (TCs) from the China Meteorological Administration (CMA), the relationship between the peak time lag (Tlag) and the wind intensity change ...
Xiangzhen Kong   +4 more
doaj   +1 more source

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