Results 21 to 30 of about 563,884 (338)

A Comparison of EIS and QCM NanoMIP-Based Sensors for Morphine

open access: yesNanomaterials, 2021
In this work we have compared two different sensing platforms for the detection of morphine as an example of a low molecular weight target analyte. For this, molecularly imprinted polymer nanoparticles (NanoMIP), synthesized with an affinity towards ...
R. D’Aurelio   +6 more
semanticscholar   +1 more source

Shipping Optimisation Systems (SOS): tramp optimisation perspective

open access: yesJournal of Shipping and Trade, 2017
This research paper is to announce a new policy to all systems which are sensitive to time. In tramp cargo transportation, as an example, the current policy is to select for each ship the cargo mix which contributes more to a gross-profit objective ...
Said El Noshokaty
doaj   +1 more source

Electrochemical Impedance Spectroscopy (EIS): A Review Study of Basic Aspects of the Corrosion Mechanism Applied to Steels*

open access: yes, 2020
AC impedance measurements have been applied for over twenty years in electrochemistry and physics to investigate the electrical properties of conductive materials and their interfaces using an external electrical impulse (VOLTAGE, V or CURRENT, I) as ...
H. Hernández   +7 more
semanticscholar   +1 more source

Influences of bit profiles on possible fracture modes

open access: yesPetroleum 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

DNA barcoding and species delimitation of crickets, katydids, and grasshoppers (Orthoptera) from Central and Southern Europe, with focus on the Mediterranean Basin [PDF]

open access: yesArthropod Systematics & Phylogeny
The 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

ANALISA BEBAN UDARA SEBAGAI MEDIA PENDINGIN DIKONDENSOR PADA TRAINER COLD STORAGE

open access: yesJurnal Teknik Mesin, 2020
Kondensor pada sistem refrigerasi berfungsi untuk membuang udara panas ke lingkungan sekitar dan merubah refrigeran dari gas ke cair. Kualitas kondensor sangat berpengaruh pada kualitas produk yang didinginkan, dari itu peneliti tertarik meneliti beban ...
Eis Saputra
doaj   +1 more source

Electronic information sharing in local government authorities: Factors influencing the decision-making process [PDF]

open access: yes, 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
core   +1 more source

Capacitive Field-Effect EIS Chemical Sensors and Biosensors: A Status Report

open access: yesItalian National Conference on Sensors, 2020
Electrolyte-insulator-semiconductor (EIS) field-effect sensors belong to a new generation of electronic chips for biochemical sensing, enabling a direct electronic readout.
A. Poghossian, M. Schöning
semanticscholar   +1 more source

رفتار خوردگی پوشش‌های نانوبلورین نیکل اعمالی بر روی آلیاژ منیزیم AZ91 به‌روش آب‌کاری الکتریکی [PDF]

open access: yesنشریه 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

open access: yesMeitan 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
doaj   +1 more source

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