Results 41 to 50 of about 1,453,909 (298)

Forecasting Error Calculation with Mean Absolute Deviation and Mean Absolute Percentage Error

Journal of Physics: Conference Series, 2017
Prediction using a forecasting method is one of the most important things for an organization, the selection of appropriate forecasting methods is also important but the percentage error of a method is more important in order for decision makers to adopt the right culture, the use of the Mean Absolute Deviation and Mean Absolute Percentage Error to ...
Ummul Khair, Hasanul Fahmi, Sarudin Al Hakim, Robbi Rahim   +3 more
openaire   +1 more source

Predicting the Future Burden of Renal Replacement Therapy in Türkiye Using National Registry Data and Comparative Modeling Approaches

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül, Neriman Sıla Koç, Berrak Itır Aylı   +2 more
wiley   +1 more source

Association of Glucose Variability in the First 72 Hours of ICU Care with ICU Mortality in Critically-III Patients

Jurnal Penyakit Dalam Indonesia, 2016
Introduction. Hyperglycemia during hospitalization is a risk factor that can be managed in order to reduce mortality. Inspite of hyperglycemia, glucose variability also brings negative outcome to cells.
Elizabeth Yasmine, Arif Mansjoer, Dyah Purnamasari, Hamzah Shatri   +3 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Characterization of Paper Surfaces by Friction Profilometry

BioResources, 2022
Friction profilometry is a powerful technique that is suitable for the surface characterization of paper products. In this technique, a stylus-type contact method that resembles papermaking processes is used for evaluating the quality attributes of ...
Byoung Geun Moon, Na Young Park, Young Chan Ko, Hyoung Jin Kim   +3 more
doaj   +2 more sources

Entropy–Mean–Upper Partial Deviation–Absolute Deviation Portfolio Problem and Its Wasserstein Distributionally Robust Counterpart

IEEE Access
This paper proposes an Entropy–Mean–Upper partial deviation–Absolute Deviation (EMUAD) portfolio problem, introducing entropy to reduce investment risk and enhance portfolio diversification while simultaneously considering metrics ...
Haonan Wang, Mingyang Fan, Bowen Liu
doaj   +1 more source

Comparison the Robust Estimators Nonparametric of Nonparametric Regressions

Tikrit Journal of Pure Science, 2023
In order to get rid of or reduce the abnormal values ​​of some phenomena that may be the reason for not obtaining the desired results. This makes us to get conclusions far from reality for the phenomenon we are studying.
Ali Fadhil Abduljabbar, Afrah Mohammed Kadhim   +1 more
doaj   +1 more source

Mean-absolute deviation portfolio optimization model under transaction costs

Journal of the Operations Research Society of Japan, 1999
Summary: We propose a branch-and-bound algorithm for solving a portfolio optimization model under nonconvex transaction costs. It is well known that the unit transaction cost is larger when the amount of transaction is small while it remains stable up to a certain point and then increases due to illiquidity effects.
Konno, Hiroshi, Wijayanayake, Annista
openaire   +2 more sources

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Absolute Magnitude Calibration for Giants based on the Colour-Magnitude Diagrams of Galactic Clusters. II-Calibration with SDSS

, 2012
We present an absolute magnitude calibration for red giants with the colour magnitude diagrams of six Galactic clusters with different metallicities i.e. M92, M13, M3, M71, NGC 6791 and NGC 2158.
Bilir, Breddels, E. Yaz Gökçe, Ljunggren, Nissen, Phleps, S. Bilir, S. Karaali, Santos, van Leeuwen, Zwitter   +10 more
core   +1 more source