Low-cost electrochemical impedance spectroscopy system for corrosion monitoring of metallic antiquities and works of art [PDF]
, 1999 Electrochemical impedance spectroscopy (EIS) is recognized to be a powerful and noninvasive technique to test the integrity of protective coatings on memorials, but commercial EIS systems are rather costly though versatile devices. This paper describes a
Angelini, Emma Paola Maria Virginia +5 more
core +1 more source
Influences of bit profiles on possible fracture modes
Petroleum Exploration and Development, 2017 The influence of different bit profiles on possible fracture modes was investigated using Finite Element Method. The International Association of Drilling Contractors (IADC) classification was used to design 14 types of profiles.
Seyed Ali HEYDARSHAHY +1 more
doaj +1 more source
Electronic information sharing in local government authorities: Factors influencing the decision-making process [PDF]
, 2013 This is the post-print version of the final paper published in International Journal of Information Management. The published article is available from the link below.
Agranoff +59 more
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DNA barcoding and species delimitation of crickets, katydids, and grasshoppers (Orthoptera) from Central and Southern Europe, with focus on the Mediterranean Basin [PDF]
Arthropod Systematics & PhylogenyThe Mediterranean Basin, recognized as a global biodiversity hotspot, harbors a remarkable diversity of grasshoppers, katydids, and crickets, many of which are endemic and potentially contain cryptic lineages.
Mattia Ragazzini +5 more
doaj +3 more sources
On Modeling and Analyzing Cost Factors in Information Systems Engineering [PDF]
, 2008 Introducing enterprise information systems (EIS) is usually associated with high costs. It is therefore crucial to understand those factors that determine or influence these costs.
B. Boehm +3 more
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رفتار خوردگی پوششهای نانوبلورین نیکل اعمالی بر روی آلیاژ منیزیم AZ91 بهروش آبکاری الکتریکی [PDF]
نشریه مهندسی متالورژی و مواد, 2015 در این تحقیق، پوشش نیکل بهروش آبکاری الکتریکی بر روی آلیاژ منیزیم AZ91 اعمال شد و مقاومت بهخوردگی آن با آلیاژ منیزیم AZ91 و نیکل خالص با استفاده از آزمونهای پلاریزاسیون و طیفسنجی امپدانس الکتروشیمیایی (EIS) در محلول 5/3 درصد وزنی کلرید سدیم مقایسه ...
آرمان زارع بیدکی +2 more
doaj +1 more source
Performance and influencing factors of organic amine electrochemical regeneration system
Meitan xuebao, 2023 In the context of carbon neutrality, the carbon capture, utilization and storage (CCUS) is a key technology to achieve energy conservation and emission reduction.
Nan XU +5 more
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Coronal loop oscillations and diagnostics with Hinode/EIS [PDF]
, 1974 Context.Standing slow (acoustic) waves commonly observed in hot coronal loops offer a unique opportunity to understand the properties of the coronal plasma. The lack of evidence for similar oscillations in cooler loops is still a puzzle.
Taroyan, Y., Bradshaw, S.
core +4 more sources
Zaštita Materijala, 2020 Expired nizatidine drug (END) was studied as inhibitor for a-brass in 1M HCl utilizing weight loss (WL), and electrochemical methods namely, AC impedance (EIS), Potentiodynamic polarization (PP), and electrochemical frequency modulation (EFM) tests.
Ahmed Reham Ezzat, Howaida Ibrahim
doaj +1 more source
Electrochemical and molecular simulation studies on the corrosion inhibition of L-glutamine monolayers on an iron surface [PDF]
Journal of the Serbian Chemical Society, 2009 L-Glutamine was used to form monolayers for the inhibition of the corrosion of iron in 0.50 mol dm-3 H2SO4. The protection ability of the films was examined by electrochemical impedance spectroscopy. The mechanism of adsorption is discussed using quantum
Zhang Zhe +5 more
doaj +1 more source