Results 91 to 100 of about 21,982 (239)

EKSTRAK DAUN SAWO (Manilkara zapota L.) SEBAGAI INHIBITOR KOROSI BAJA St.37 DALAM MEDIUM ASAM KLORIDA [PDF]

open access: yes, 2014
SAPODILLA LEAVES EXTRACT (Manilkara zapota L.) AS CORROSION INHIBITOR OF St.37 STEEL IN HYDROCHLORIC ACID MEDIUM By: FILDA AISHA (BP : 1010412012) Prof. Dr.
AISHA, FILDA
core  

Multifaceted Behavior and Functional Versatility of Ferritic Stainless Steels, Part I: Applications and Processing, a Review

open access: yessteel research international, EarlyView.
This review investigates the processing‐microstructure‐property relationships in ferritic stainless steels (FSSs). It highlights advances in deformation behavior, heat treatments, surface modifications, and alloying effects. Theoretical models, including Johnson‐Mehl‐Avrami‐Kolmogorov, Arrhenius, nucleation theory, and diffusion theories, are discussed
Shahab Bazri   +4 more
wiley   +1 more source

Simple Python‐based methods for analysis and drift‐correction of STM images

open access: yesJournal of Microscopy, EarlyView.
Abstract A successful scanning tunnelling microscopy (STM) experiment relies on both delicate sample preparation and measurement, and careful image filtering and analysis to provide clear and solid results. Processing and analysis of STM images may result in a tricky task, due to the complexity and specificity of the probed systems.
Francesco Cazzadori   +3 more
wiley   +1 more source

Effect of Ambient Atmosphere and Temperature on The Corrosion Resistance of X80 High-deformation Pipeline Steel in Bicarbonate Solution

open access: yesInternational Journal of Electrochemical Science, 2017
In this study, the electrochemical corrosion behavior of X80 high-deformation pipeline steel in bicarbonate solutions was evaluated. Effects of atmosphere and temperature on the corrosion resistance were studied by electrochemical tests.
Wei Zhao, Hui Zhang, Yong Zou
doaj   +1 more source

Creation and study of formulations as inhibitors of metal corrosion and scaling for stabilization water treatment in water utilization systems (a review) [PDF]

open access: yes, 2016
This review summarizes studies for the past 5 years aimed at creation of efficient organophosphonate reagents for the stabilization water treatment aimed at preventing metal corrosion and scaling in water utilization systems.This study was carried out ...
Bolt, Y. V.   +4 more
core  

Effect of the Fe Content on the Oxide Film Composition and Corrosion Resistance of Inconel 625: An XPS and Cyclic Potentiodynamic Polarisation Study

open access: yesSurface and Interface Analysis, Volume 58, Issue 3, Page 151-163, March 2026.
ABSTRACT The present work focuses on investigating the effect of increasing Inconel 625 Fe content on the oxide film composition and corrosion behaviour through XPS and cyclic potentiodynamic polarisation (CPP) studies. Different proportions of ASTM A182 F22 steel and Inconel 625 were arc‐melted to achieve a range of Fe contents (2–15 wt.%) in the ...
J. C. Lourenço   +5 more
wiley   +1 more source

Biomaterials. The Behavior of Stainless Steel as a Biomaterial [PDF]

open access: yes
The biomaterials belong to the broad range of biocompatible chemical substances (sometimes even an element), which can be used for a period of time to treat or replace a tissue, organ or function of the human body.
Rodica Filofteia POPESCU, Sanda VISAN
core  

Electrochemical Protection of Cyanobacterial Cells from Molecular Oxygen Enables Sustained PhotoH2 Production

open access: yesAngewandte Chemie International Edition, Volume 65, Issue 7, 9 February 2026.
Photosynthetic microorganisms can be used to perform H2 evolution driven by light. However, a crucial limitationlies in the associated generation of molecular oxygen as a by‐product of photosynthesis, which compromises the activity of the biocatalyst performing H2 production, i.e., the hydrogenase.
Panpan Wang   +6 more
wiley   +1 more source

The Estimation of Corrosion Behavior of NiTi and NiTiNb Alloys Using Dynamic Electrochemical Impedance Spectroscopy

open access: yesJournal of Spectroscopy, 2013
Linear anodic potentiodynamic polarization and dynamic electrochemical impedance spectroscopic (DEIS) measurements were carried out for NiTi and NiTiNb alloys in physiological 0.9 wt% NaCl solution in order to assess their corrosion resistance.
Georgiana Bolat   +4 more
doaj   +1 more source

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