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Personalised simulation of hemodynamics in cerebrovascular disease: lessons learned from a study of diagnostic accuracy

open access: yesFrontiers in Neurology, 2023
Intracranial atherosclerotic disease (ICAD) poses a significant risk of subsequent stroke but current prevention strategies are limited. Mechanistic simulations of brain hemodynamics offer an alternative precision medicine approach by utilising ...
Jonas Behland   +14 more
doaj   +1 more source

An evaluation of performance measures for arterial brain vessel segmentation

open access: yesBMC Medical Imaging, 2021
Background Arterial brain vessel segmentation allows utilising clinically relevant information contained within the cerebral vascular tree. Currently, however, no standardised performance measure is available to evaluate the quality of cerebral vessel ...
Orhun Utku Aydin   +7 more
doaj   +1 more source

On the usage of average Hausdorff distance for segmentation performance assessment: hidden error when used for ranking

open access: yesEuropean Radiology Experimental, 2021
Average Hausdorff distance is a widely used performance measure to calculate the distance between two point sets. In medical image segmentation, it is used to compare ground truth images with segmentations allowing their ranking.
Orhun Utku Aydin   +7 more
doaj   +1 more source

A deep learning analysis of stroke onset time prediction and comparison to DWI-FLAIR mismatch

open access: yesNeuroImage: Clinical, 2023
Introduction: When time since stroke onset is unknown, DWI-FLAIR mismatch rating is an established technique for patient stratification. A visible DWI lesion without corresponding parenchymal hyperintensity on FLAIR suggests time since onset of under 4.5 
Ela Marie Z. Akay   +11 more
doaj   +1 more source

Identification, Assessment and Management of the Risks in Oil and Gas design-build (DB) Contract, and Their Impacts on preventing Claims and Disputes [PDF]

open access: yesPizhūhishnāmah-i Iqtiṣād-i Inirzhī-i Īrān, 2017
This study is the continuation of a few research studies that have been carried out in Iran and other countries identifying the types of the risks involved in design-build contract.
Seyed Nasrollah Ebrahimi, Mahmoud akbari
doaj   +1 more source

Technical note: Analysis of claims and disputes in contracts for oil and gas development projects in Iran with solutions [PDF]

open access: yesJournal of Structural and Construction Engineering, 2017
Contracts for oil and gas development projects are naturally complex, they are explained with some of maps and technical specifications. To supply the goals of contracts, it is necessary to construct by a team having owner, consulting engineer and ...
Fathollah Sajedi   +1 more
doaj   +1 more source

براغماتية الاتهامات السياسية في المناقشة الرئاسية الأولى لأوباما ورومني 2012

open access: yesآداب الكوفة, 2021
تتناول هذه الدراسة الاتهام السياسي في سياق المناظرة الرئاسية الأولى لأوباما ورومني 2012. يستغل المشاركون في الخطاب السياسي استراتيجيات براغماتية مختلفة من أجل السيطرة على حجج خصومهم.
فريد الهنداوي   +1 more
doaj   +1 more source

Do Claims about the Naturalness and Dose of Cosmetics Ingredients Affect the Public’s Perception of Their Safety?

open access: yesJ, 2020
Media articles have claimed that “synthetic mineral oil saturated hydrocarbons (MOSH)”, which are used in many cosmetics such as lip balms, are unsafe at any dose and should be replaced with natural alternatives.
Louise Chandon
doaj   +1 more source

Malpractice claims against psychiatrists related to psychopharmacologic agents: file series

open access: yesPsychiatry and Clinical Psychopharmacology, 2021
Objective: Psychiatrists are considered to be the least frequently sued among other medical specialties. Of the 28 medical specialties, psychiatry ranked 22nd in terms of number of malpractice claims.
Ismail Ozver   +5 more
doaj   +1 more source

Sub-clause 20.1 of the FIDIC contract terms under civil and common law

open access: yesZeszyty Naukowe Wyższej Szkoły Finansów i Prawa w Bielsku-Białej, 2020
The purpose of the paper is to discuss the problems arising from the application of sub-clause 20.1 of the FIDIC contract templates in the civil and common law countries.
Agnieszka Dąbrowska
doaj   +6 more sources

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