Results 41 to 50 of about 1,594 (112)

Fibre Laser Cutting and Chemical Etching of AZ31 for Manufacturing Biodegradable Stents

open access: yesAdvances in Materials Science and Engineering, Volume 2013, Issue 1, 2013., 2013
The use of magnesium‐alloy stents shows promise as a less intrusive solution for the treatment of cardiovascular pathologies as a result of the high biocompatibility of the material and its intrinsic dissolution in body fluids. However, in addition to requiring innovative solutions in material choice and design, these stents also require a greater ...
Ali Gökhan Demir   +3 more
wiley   +1 more source

An Assessment of 25-hydroxyvitamin D Levels and Inflammation Markers in Diabetic Patients with Mild COVID-19

open access: yesSakarya Tıp Dergisi, 2023
Introduction: The effects of 25-hydroxyvitamin D (25(OH) D) on inflammation are gaining attention, particularly for diabetic individuals with COVID-19. Therefore, we examined 25(OH) D and inflammation-related markers in diabetic subjects with mild COVID ...
Ayşegül Oğlakçı İlhan   +3 more
doaj   +1 more source

Tracing Historical River Connectivity Through Freshwater Fish Assemblages: The Case of Göksu River and Lake Beyşehir

open access: yesEcohydrology, Volume 18, Issue 2, March 2025.
ABSTRACT The present study documents the first records of Oxynoemacheilus angorae and Oxynoemacheilus eregliensis in the Göksu River within the Mediterranean basin, which points to historical connectivity between the Göksu River and Lake Beyşehir systems. Whereas O.
Cüneyt Kaya   +5 more
wiley   +1 more source

Rounding heuristics for multiple product dynamic lot-sizing in the presence of queueing behavior

open access: yes, 2018
We present heuristics for solving a difficult nonlinear integer programming (NIP) model arising from a multi-item single machine dynamic lot-sizing problem.
Kang, Y., Uzsoy, R., Albey, Erinç
core   +1 more source

Automated Neuroanatomical Relation Extraction: A Linguistically Motivated Approach with a PVT Connectivity Graph Case Study

open access: yesFrontiers in Neuroinformatics, 2016
Identifying the relations among different regions of the brain is vital for a better understanding of how the brain functions. While a large number of studies have investigated the neuroanatomical and neurochemical connections among brain structures ...
Erinç Gökdeniz   +2 more
doaj   +1 more source

Algeria - France Relations in the Perspective of Financial History

open access: yesMaliye Çalışmaları Dergisi, 2023
Algeria is the largest country in Africa by surface area and has important Mediterranean ports and extremely rich natural resources. Its geopolitical location and strength of resource have made Algeria the cradle of different cultures and civilizations ...
Özgenur Özyalçın
doaj   +1 more source

The Effects of COVID‐19 on Tinnitus Severity and Quality of Life in Individuals With Subjective Tinnitus

open access: yesBrain and Behavior, Volume 15, Issue 2, February 2025.
ABSTRACT Purpose This study aimed to investigate the effects of the SARS‐CoV‐2 virus (COVID‐19) on tinnitus severity and quality of life in infected and non‐infected individuals who were re‐admitted to our clinic after the COVID‐19 outbreak. Methods The study involved both retrospective and prospective data analysis.
Zehra Aydogan   +5 more
wiley   +1 more source

Economic lot sizing problem with tank scheduling [PDF]

open access: yes, 2023
We introduce a multiple-item economic lot sizing problem where items are produced through the fermentation of some raw materials. Fermentation takes place in specialized tanks that have finite capacities, and duration of the fermentation process is item ...
Dereli, Meryem Merve   +5 more
core   +1 more source

Comparison of imaging characteristics of Digora fmx and Digora Optime storage phosphor plate systems

open access: yesJournal of Dental Sciences, 2012
Background/purpose: The aim of this study was to compare the physical and psychophysical characteristics of a new generation of the Digora storage phosphor plate (SPP) system [Digora Optime (Soredex, Helsinki, Finland)] with its previous version [Digora ...
Erinç Önem   +2 more
doaj   +1 more source

Crafting a national identity: The role of geography textbooks in 1930s Turkey's nation‐building project

open access: yesNations and Nationalism, Volume 31, Issue 1, Page 205-222, January 2025.
Abstract This paper investigates geography textbooks of the 1930s in Turkey, contending that geographical knowledge played a pivotal role in shaping nationhood within a modernising state. This study's critical discourse analysis (CDA) of the early republican geography textbooks showcases how (1) Turkey's spatial formation was reimagined in 1930s; (2 ...
Hande Gür, Gül Çalışkan
wiley   +1 more source

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