Results 71 to 80 of about 249,255 (314)

Renoprotective impact of angiotensin 1-7: Is it certain? [PDF]

open access: yesJournal of Nephropathology, 2019
The two important arms of renin angiotensin system (RAS) are angiotensin II (Ang II) and angiotensin1-7 (Ang1-7). Both of these peptides are present in the kidney, while the renal hemodynamic responses to these peptides act differently in kidney ...
Mehdi Nematbakhsh
doaj   +1 more source

Electrolytic Refining of Lead Molten Chloride Electrolytes

open access: yesInternational Journal of Technology, 2017
Three types of antimony and bismuth electrolytic cells to be used for lead electrorefining were developed and tested. The electrolytic cell with the bipolar metallic electrode, the electrolytic cell with two anodes and one cathode, and the electrolytic cell with the porous diaphragm were studied.
Arkhipov, P.   +3 more
openaire   +3 more sources

Phosphonium-Based Binary and Ternary Super-Concentrated Liquid Electrolytes for Magnesium Batteries [PDF]

open access: yes, 2019
Here we describe the use of organo ionic phosphonium salts to access a broad range of useful binary and ternary (super)-concentrated liquid electrolytes for rechargeable magnesium ...
miles arthur, white   +4 more
core   +1 more source

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

open access: yesAdvanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller   +3 more
wiley   +1 more source

Translational Dielectric Friction on a Chain of Charged Spheres

open access: yesThe Scientific World Journal, 2014
We have proved in details that the dielectric friction remains the principal frictional effect for a stretched polyion modeled as a chain of charged spheres, whereas, in the case of Manning’s model (infinite thread with a continuous distribution of ...
Sondès Boughammoura, Jalel M'halla
doaj   +1 more source

Rotary 3D Printing With Integrated Electroplating

open access: yesAdvanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria   +5 more
wiley   +1 more source

Sodium Polymer Electrolytes: A Review

open access: yes
Lithium-based electrolytes are, at least from a thermodynamic standpoint, the most suitable ion-transport materials for energy storage systems. However, lithium-based ionic conductors suffer from safety concerns, and the limited availability of lithium ...
Sumit Kumar   +2 more
core   +1 more source

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

open access: yesAdvanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt   +4 more
wiley   +1 more source

Main Types of Electrolytes for Electrochemical Capacitors

open access: yes, 2022
Main types of electrolytes for electrochemical capacitors. Many different types of liquid, solid and quasi-solid electrolytes have been developed over the years for supercapacitors, from conventional aqueous electrolytes to organic and ionic liquid ...
Pavlos Giannakou (12976007)
core   +1 more source

Anticorrosive Performance of Smart Epoxy Coatings With Poly(urea‐formaldehyde) Microcapsules Filled With 5‐Ethylidene‐2‐norbornene

open access: yesAdvanced Engineering Materials, EarlyView.
PUF/ENB microcapsules were synthesized based on a sequential factorial design and incorporated into an epoxy matrix. Their anticorrosive action, associated with the self‐healing mechanism, demonstrated that the addition of microcapsules to the coating improved anticorrosive performance compared to pure epoxy coatings, particularly when the encapsulate ...
Vandicleya Alves Moreira   +6 more
wiley   +1 more source

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