Results 51 to 60 of about 7,801,805 (293)

You Only Hear Once: A YOLO-like Algorithm for Audio Segmentation and Sound Event Detection

open access: yesApplied Sciences, 2022
Audio segmentation and sound event detection are crucial topics in machine listening that aim to detect acoustic classes and their respective boundaries.
Satvik Venkatesh   +2 more
doaj   +1 more source

Inpatient Food Insecurity and Pediatric Hematology Oncology Hospitalization Outcomes

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Children with cancer and blood disorders are at risk for food insecurity (FI). We aimed to describe the association of inpatient food insecurity (IFI) and hospitalization outcomes among patients admitted to the pediatric hematology oncology service. Of 325 caregivers screened for IFI, 60 (18.6%) screened positive.
Joanna M. Robles   +4 more
wiley   +1 more source

Working Capital Management as Crucial Tool for Corporate Performance in the Transport Sector: A Case Study of Slovakia and the Czech Republic

open access: yesMathematics, 2022
Working capital management is one of the decisive factors in increasing business performance through the efficient use of current assets such as inventories, receivables, funds, and current liabilities.
Jaroslav Mazanec
doaj   +1 more source

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Simulation Models in a Fluidity Test of the Al-Si Alloy

open access: yesMetals
The goal of the fluidity test is to evaluate the ability of the melt to fill the cavity of the mold, which is one of the factors affecting the final quality of the castings.
Marek Šolc   +7 more
doaj   +1 more source

Composite Fins Subsonic Flutter Prediction Based on Machine Learning

open access: yesAerospace, 2023
In the present work, the potential application of machine learning techniques in the flutter prediction of composite materials missile fins is investigated.
Mirko Dinulović   +2 more
doaj   +1 more source

Matroid Regression [PDF]

open access: yes, 2014
We propose an algebraic combinatorial method for solving large sparse linear systems of equations locally - that is, a method which can compute single evaluations of the signal without computing the whole signal. The method scales only in the sparsity of
Király, Franz J, Theran, Louis
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Interaction with Reality in the Problems of Transformation of the Life Path of the Individual

open access: yesВестник Кемеровского государственного университета, 2019
This study features the relationship between the interaction of the individual with reality and the transformation of one’s life. The analysis and synthesis of domestic and foreign theoretical concepts allowed the authors to identify two key aspects of ...
Ekaterina S. Fominykh
doaj   +1 more source

Aggregation for Gaussian regression

open access: yes, 2007
This paper studies statistical aggregation procedures in the regression setting. A motivating factor is the existence of many different methods of estimation, leading to possibly competing estimators. We consider here three different types of aggregation:
Bunea, Florentina   +2 more
core   +1 more source

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