Results 21 to 30 of about 5,798,166 (268)

Analysis of the relationship intensity, duration, frequency of disaggregated daily rainfall in southern Rio Grande do Sul, Brazil [PDF]

open access: yesEngenharia Agrícola, 2014
The intensity, duration, and frequency relationship (IDF) of rainfall occurrence may be done through continuous records of pluviographs or daily pluviometer values .
Rita de C. F. Damé   +4 more
doaj   +2 more sources

Time-Scaling Properties of Sunshine Duration Based on Detrended Fluctuation Analysis over China

open access: yesAtmosphere, 2019
The spatial and temporal variabilities of the daily Sunshine Duration (SSD) time series from the Chinese Meteorological Administration during the 1954⁻2009 period are examined by the Detrended Fluctuation Analysis (DFA) method.
Lei Jiang, Jiping Zhang, Yan Fang
doaj   +1 more source

Determination of Preliminary Orbital Elements of the Great Comet C/1665 in Korean History [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2006
There are many astronomical records of comets in Korean history books. We collected those of the comet that appeared in the winter of the year 1664.
Sang-Hyeon Ahn   +2 more
doaj   +1 more source

ACCURACY OF MILK YIELD ESTIMATION IN DAIRY CATTLE FROM MONTHLY RECORD BY REGRESSION METHOD [PDF]

open access: yes, 2009
This experiment was conducted to estimate the actual milk yield and to compare the estimation accuracy of cumulative monthly record to actual milk yield by regression method.
Johari, S   +3 more
core   +1 more source

Ewing Sarcoma in Infants and Children Under 2 Years of Age: A French Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Ewing sarcoma, the second most common primary bone cancer in children, requires intensive treatment that may lead to significant long‐term sequelae, particularly in infants. We retrospectively analyzed data from 1621 French patients treated between 1988 and 2015 within the EW88/93/97 or EE99 trials, focusing on 17 infants diagnosed before 24 ...
Elodie Verdier   +18 more
wiley   +1 more source

Seasonal variations of milk production and quality of Mediterranean ewes in extremely warm weather conditions [PDF]

open access: yesJournal of Central European Agriculture, 2018
Starting from the assumption that the climatic conditions determine the quantity and quality of available forage on the pastures which is the largest source of nutrients of meal of sheep reared in coastal and island of Croatia, the aim of this research ...
Darija Bendelja Ljoljić   +4 more
doaj   +1 more source

Safety and Effectiveness of a High‐Dose, Tailored Tissue Plasminogen Activator Therapy Protocol: A Joint Pediatric Hematology and Cardiac ICU Quality Improvement Initiative Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric thromboembolism is increasingly encountered in critical care. Systemic thrombolysis with tissue plasminogen activator (tPA) facilitates vessel or valve patency, yet pediatric‐specific protocols remain undefined, and safety concerns persist. Objective To evaluate the efficacy and safety of a tailored, prolonged systemic tPA
Eran Shostak   +5 more
wiley   +1 more source

Memory Recall Support System Based on Active Acquisition and Accumulation of Memory Fragments

open access: yesBig Data and Cognitive Computing, 2018
With the widespread use of wearable sensors, cloud services, social networking services (SNS), etc., there are various applications and systems that record information on users’ daily activities and support recalling these activities.
Kaho Takahashi   +2 more
doaj   +1 more source

Sunshine duration data in San Fernando (South of Spain) during 1880s: The impact of Krakatoa volcanic eruption

open access: yesGeoscience Data Journal, 2020
This article presents the evolution of daily sunshine duration (SD) records at the San Fernando Observatory, a coastal place located in southern Iberian Peninsula, during the period 1881–1890.
María Angeles Obregón   +3 more
doaj   +1 more source

Global Efforts to Reduce Paediatric Cancer Care Disparities in Radiotherapy: A Decade Change

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background We present an update on the status, needs and challenges faced by paediatric imaging and radiotherapy (RT) programmes globally after a previous survey conducted by the International Atomic Energy Agency (IAEA) 10 years prior. Methods We developed and distributed a 121‐question survey to radiation oncologists, medical physicists and ...
Raymond B. Mailhot Vega   +10 more
wiley   +1 more source

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