Results 21 to 30 of about 416,768 (256)

Probable rainfall in Lambari region, Southern Minas Gerais State

open access: yesRevista Agrogeoambiental, 2015
The knowledge of rainfall distribution and behavior at certain area is indispensable at irrigation systems design and management, as well rainfall tracking regarding soil conservation aspects.
Leandro Campos Pinto   +5 more
doaj   +1 more source

Investigating the Effect of Distribution Function and Potential Evapotranspiration Assessment Method in Determining Reconnaissance Drought Index [PDF]

open access: yesعلوم و مهندسی آبیاری, 1970
Iran is located in arid and semi-arid regions in the world and therefore, drought monitoring has an important role in there. Drought assessment is conventionally based on drought indices such as Reconnaissance Drought Index (RDI).
Hosein Rezaee   +3 more
doaj   +1 more source

An Alternative to the Log-Skew-Normal Distribution: Properties, Inference, and an Application to Air Pollutant Concentrations

open access: yesMathematics, 2022
In this study, we consider an alternative to the log-skew-normal distribution. It is called the modified log-skew-normal distribution and introduces greater flexibility in the skewness and kurtosis parameters.
Jaime Arrué   +4 more
doaj   +1 more source

Dobi ski-type relations and the log-normal distribution [PDF]

open access: yesJournal of Physics A: Mathematical and General, 2003
7 pages, 2 ...
Blasiak, P.   +2 more
openaire   +2 more sources

Maximum discharge and probable rainfall at Aiuruoca basin, Minas Gerais State

open access: yesRevista Ambiente & Água, 2014
Research on rainfall and annual daily maximum discharge rates is essential to support decisions during the design of hydraulic structures. This study tested the adequacy of probability functions to predict the probable rainfall and discharge rates of the
Leandro Campos Pinto   +2 more
doaj   +1 more source

Mechanisms for log normal concentration distributions in the environment [PDF]

open access: yesScientific Reports, 2021
AbstractLog normal-like concentration distributions are ubiquitously observed in the environment. However, the mechanistic origins are not well understood. In this paper, we show that first order exponential kinetics onsets log-normal concentration distributions, under certain assumptions.
openaire   +3 more sources

Measurable Residual Disease Monitoring During Treatment for Pediatric Acute Myeloid Leukemia in First Relapse

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survival after relapse in pediatric acute myeloid leukemia (AML) remains poor, highlighting the critical importance of identifying prognostic factors to guide optimal relapse management. Methods We investigated the prognostic impact of multiparameter flow cytometry (MFC) measurable residual disease (MRD) in 188 patients with first ...
Camilla Poulsen   +21 more
wiley   +1 more source

Establishing log reduction values for wastewater treatment processes from ambient influent and effluent pathogen monitoring data

open access: yesFrontiers in Environmental Science, 2022
In developing wastewater treatment regulations and guidelines for potable reuse, the reduction of pathogens is of critical importance. In draft regulations, the state of California has proposed overall treatment process log reduction values (LRVs) of 20,
George Tchobanoglous   +3 more
doaj   +1 more source

LQ-Moments: Application to the Log-Normal distribution [PDF]

open access: yesJournal of Mathematics and Statistics, 2006
Summary: \textit{G. S. Mudolkar} and \textit{A. D. Hutson} [J. Stat. Plann. Inference 71, No.~1--2, 191--208 (1998; Zbl 0981.62039)] extended L-moments to new moments called LQ-moments (LQMOM). The LQMOM are constructed by using functionals defining quick estimators, where the parameters of quick estimators take the values \(p = 0\), \(\alpha = 1\) for
Shabri, Ani, Jemain, Abdul Aziz
openaire   +2 more sources

Impact of Metastatic Patterns on Survival and Response to Therapy in Neuroblastoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background While the presence of metastases in neuroblastoma (NB) is a well‐established prognostic factor, the clinical significance of dissemination patterns and tumour burden and their impact on response and survival remains poorly understood.
Mariona Morell‐Daniel   +15 more
wiley   +1 more source

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