Results 81 to 90 of about 363,317 (191)

Genetic Algorithm and the Kruskal–Wallis H-Test-Based Trainer Selection Federated Learning for IoT Security

open access: yesIEEE Access
Federated learning of a decentralized machine learning approach is used for attack detection which trains models collaboratively across multiple IoT devices.
A. Bhavani, Vijayakumar Ponnusamy
doaj   +1 more source

The side effects of lime sulphur on predaceous arthropods, i.e. Typhlodromus pyri, and other leaf occupying arthropods [PDF]

open access: yes, 2001
Conclusions and further studies The significant reduction of T. pyri and of larvae of predaceous gall midges, the complete loss of mite-diversity and the possible enhancement of P. ulmi and other harmful mites (i.e. C.
Daniel, Claudia   +2 more
core  

Characterization of Clinical Phenotype to Glial Fibrillary Acidic Protein Concentrations in Alexander Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To determine the concentration of glial fibrillary acidic protein (GFAP) in cerebrospinal fluid (CSF) and plasma in Alexander disease (AxD) and whether GFAP levels are predictive of disease phenotypes. Methods CSF and plasma were collected (longitudinally when available) from AxD participants and non‐AxD controls.
Amy T. Waldman   +9 more
wiley   +1 more source

The place of D-dimer and L-lactate levels in the early diagnosis of acute mesenteric ischemia [PDF]

open access: yes, 2015
INTRODUCTION: Acute mesenteric ischemia (AMI) is an abdominal-vascular emergency which is rare and has high mortality rates (60-80 %) due to late diagnosis (1-3).
Aydin, B.   +5 more
core   +1 more source

Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito   +14 more
wiley   +1 more source

Pembelajaran dengan Scientific Debate Untuk Meningkatkan Kemampuan Berpikir Kreatif Mahasiswa

open access: yesMimbar, 2014
This study examines the effect of scientific debate instructional on the enhancement of mathematical creative thinking ability of students.This study is quasi-experimental with a static group comparison design involves 94 students from Department of ...
Yani Ramdani
doaj  

Comparison of plant species diversity, site index, and mean tree ring width values of different altitudinal zones in Turkish pine stands

open access: yesTurkish Journal of Forestry
Diversity and productivity have consistently been central topics in forestry research. With the advent of climate change, the need to better understand increasingly scarce natural resources has become critical for sustainable use.
Oğuzhan Erfidan, Serkan Özdemir
doaj   +1 more source

CX3CL1 in Early Detection of Alzheimer's Disease: Plasma Dynamics Across Age and Disease Stages

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Backgrounds Alzheimer's disease (AD) is characterized by amyloid‐beta plaques, tau tangles, and neuroinflammation. C‐X3‐C motif chemokine ligand 1 (CX3CL1, also known as fractalkine), a neuroimmune chemokine implicated in AD pathogenesis, shows inconsistent alterations in plasma/serum across studies.
Ling Wang   +6 more
wiley   +1 more source

Marketing Research on Tourist Consumer Opinions and Behavior in the Center Development Region [PDF]

open access: yesTheoretical and Applied Economics, 2010
Logistic regression is a multivariate analysis method of marketing information becoming more and more used because the number of conditions that must be achieved are lower than, for example, in the case of discriminant analysis. The purpose of this paper
Erika KULCSÁR
doaj   +1 more source

Permanent trading impacts and bond yields [PDF]

open access: yes, 2011
We analyze four years of transaction data for euro-area sovereign bonds traded on the MTS electronic platforms. In order to measure the informational content of trading activity, we estimate the permanent price response to trades. We find not only strong
Dufour, Alfonso, Nguyen, Minh
core   +1 more source

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