Results 51 to 60 of about 39,415 (214)

On the Multiple Access Channel with Asynchronous Cognition

open access: yes, 2016
In this paper we introduce the two-user asynchronous cognitive multiple access channel (ACMAC). This channel model includes two transmitters, an uninformed one, and an informed one which knows prior to the beginning of a transmission the message which ...
Leshem, Amir   +2 more
core   +1 more source

A Comparison of Classical Constitutive Models for High‐Entropy Alloy Behavior: Effects of Medium Strain Rates and Temperature on Plastic Flow

open access: yesMaterials Genome Engineering Advances, EarlyView.
Four constitutive models are evaluated for FeCoNiCr and Al0.6FeCoNiCr HEAs under wide temperature and strain‐rate conditions. The predictive capabilities and limitations of each model are then critically assessed, with particular emphasis on strain rate sensitivity, temperature dependence, and physically unrealistic responses at extreme loading ...
Yooseob Song   +3 more
wiley   +1 more source

Integrated Model of Demand for Telephone Services in Terms of Microeconometrics

open access: yesFolia Oeconomica Stetinensia, 2016
The paper presents the results of the testing effectiveness of the integrated model in the short-term forecasting of demand for telephone services in 24-hour cycles.
Kaczmarczyk Paweł
doaj   +1 more source

Retrospective evaluation of palliative care consultation in critically ill adult and pediatric cancer subjects

open access: yesPediatric Investigation, EarlyView.
Children with cancer received more palliative care consultation before, but fewer during, critical illness compared with adults. This disparity suggests underuse of palliative care during pediatric critical care. ABSTRACT Importance Palliative care consultation is an essential component of comprehensive care for patients with cancer during critical ...
Conrad Krawiec, Neal Thomas
wiley   +1 more source

On the sum of the Voronoi polytope of a lattice with a zonotope [PDF]

open access: yes, 2014
A parallelotope $P$ is a polytope that admits a facet-to-facet tiling of space by translation copies of $P$ along a lattice. The Voronoi cell $P_V(L)$ of a lattice $L$ is an example of a parallelotope.
Grishukhin, Viatcheslav   +2 more
core  

The tympanic covering layer contributes to basilar membrane elasticity potentially influencing human frequency resolution and speech perception

open access: yesJournal of Anatomy, EarlyView.
In this study we show for the first time that the human basilar membrane contains elastin produced by the so‐called tympanic covering layer. It is believed to play an important functional role in human cochlear tuning, particularly low frequencies linked to our remarkable speech and music perception.
Wei Liu   +9 more
wiley   +1 more source

Human-Machine Synergy in Real Estate Similarity Concept

open access: yesReal Estate Management and Valuation
The issue of similarity in the real estate market is a widely recognized aspect of analysis, yet it remains underexplored in scientific research. This study aims to address this gap by introducing the concept of a Property Cognitive Information System ...
Renigier-Biłozor Małgorzata   +1 more
doaj   +1 more source

Spinless Topological Insulators without Time-Reversal Symmetry

open access: yes, 2014
We explore the 32 crystallographic point groups and identify topological phases of matter with robust surface modes. For n =3,4 and 6 of the C_{nv} groups, we find the first-known 3D topological insulators without spin-orbit coupling, and with surface ...
Alexandradinata, A.   +3 more
core   +1 more source

Integrating polygenic and methylation risk scores for pleural mesothelioma risk stratification

open access: yesInternational Journal of Cancer, Volume 158, Issue 11, Page 2866-2879, 1 June 2026.
What's new? Asbestos exposure is a major risk factor for pleural mesothelioma (PM). Most asbestos‐exposed individuals do not develop PM, suggesting that it arises from a complex interplay between environmental and genetic factors. This study examined the utility of polygenic risk scores (PRS) and methylation risk scores (MRS) in incorporating genetic ...
Khadija Sana Hafeez   +26 more
wiley   +1 more source

A Supervised Machine Learning in Financial Forecasting: Identifying Effective Models for the BIST100 Index

open access: yesReview of Economic Perspectives
The purpose of this study is to identify the most effective supervised machine learning models for predicting the financial performance of companies listed on the BIST100 index.
Ergenç Cansu, Aktaş Rafet
doaj   +1 more source

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