Zobrazeno 1 - 10
of 202
pro vyhledávání: '"Sebastian Suarez"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract The piezoresistive effect of materials can be adopted for a plethora of sensing applications, including force sensors, structural health monitoring, motion detection in fabrics and wearable, etc. Although metals are the most widely adopted m
Externí odkaz:
https://doaj.org/article/70f0cfd69c3f4565979439256b248d59
Publikováno v:
C, Vol 10, Iss 1, p 16 (2024)
The rise in electrification has considerably increased the demand for high-efficiency and durable electrical contact materials. Carbon nanoparticles (CNP) are a promising coating material due to their intrinsic transport properties (thus minimizing t
Externí odkaz:
https://doaj.org/article/6b0b076a2e48412dbc2ef7cfcaef9df8
Publikováno v:
Carbon Trends, Vol 11, Iss , Pp 100265- (2023)
In this study, the coating thickness evolution of pristine and oxidized carbon nanotubes (CNT) on stainless steel substrates is investigated. Potentiostatic electrophoretic deposition (EPD) is used as a coating technique with two different additives,
Externí odkaz:
https://doaj.org/article/b76ff94f75ae4ce490d6fc086e4ada28
Autor:
Timothy Maclucas, Lukas Daut, Philipp Grützmacher, Maria Agustina Guitar, Volker Presser, Carsten Gachot, Sebastian Suarez, Frank Mücklich
Publikováno v:
Friction, Vol 11, Iss 7, Pp 1276-1291 (2022)
Abstract Carbon nanoparticle coatings on laser-patterned stainless-steel surfaces present a solid lubrication system where the pattern’s recessions act as lubricant-retaining reservoirs. This study investigates the influence of the structural depth
Externí odkaz:
https://doaj.org/article/d372605ffed54c98afd493a1bb7b472f
Publikováno v:
Journal of Composites Science, Vol 7, Iss 7, p 284 (2023)
Carbon nanotube (CNT)-reinforced silver and copper metal matrix composites—at three different reinforcement phase concentrations (0.5 wt.%, 0.75 wt.%, and 1 wt.%)—were produced via powder metallurgy and sintered via hot uniaxial pressing. Optical
Externí odkaz:
https://doaj.org/article/0a9be0ff1ff44c3f96cd1cc3af75b9cd
Autor:
Sebastian Suarez, Daniel Sessler, Jennifer Griffin, Thomas Burke, Stephen Charles Resch, Moshood Olanrewaju Omotayo
Publikováno v:
BMJ Open, Vol 12, Iss 10 (2022)
Objectives Lack of anaesthesia services is a frequent barrier to emergency surgeries such as caesarean delivery in Kenya. This study aimed to estimate the survival gains and cost-effectiveness of scaling up the Every Second Matters (ESM)-Ketamine pro
Externí odkaz:
https://doaj.org/article/aa58b027ec6941ca8d38ecafafe58dd3
Publikováno v:
Carbon Trends, Vol 7, Iss , Pp 100156- (2022)
The use of electrical devices has skyrocketed over the past decades, increasing the demand for electrical connectors worldwide. Therefore, it is of utmost importance to produce more reliable, energy and material efficient, and durable electrical cont
Externí odkaz:
https://doaj.org/article/87339d265646447ea92cf0616146d518
Autor:
Philipp G. Grützmacher, Sebastian Rammacher, Dominic Rathmann, Christian Motz, Frank Mücklich, Sebastian Suarez
Publikováno v:
Friction, Vol 7, Iss 6, Pp 637-650 (2019)
Abstract Understanding the microstructural and tribo-chemical processes during tribological loading is of utmost importance to further improve the tribological behavior of metals. In this study, the friction, wear and tribo-chemical behavior of Ni wi
Externí odkaz:
https://doaj.org/article/c57d5c882d9b4ca392faaea2a1131a90
Publikováno v:
MethodsX, Vol 8, Iss , Pp 101498- (2021)
Electrical contacts are pervasively found on countless modern devices and systems. It is imperative that connecting components present adequate electrical, mechanical, and chemical characteristics to fulfill the crucial role that they play in the sys
Externí odkaz:
https://doaj.org/article/33d02ca4f3a94d49b8abe44c643cb5c2
Autor:
Moytrayee Guha, MPH, Sebastian Suarez, DrMD, Moshood O Omotayo, PhD, Daniel I Sessler, MD, Khama Rogo, MD, Taha Yusufali, MD, Thomas F Burke, MD
Publikováno v:
The Lancet Global Health, Vol 7, Iss , Pp S41- (2019)
Background: Adequate pain management for painful procedures improves the quality and safety of patient care and has become accepted as a basic human right. In low-resource settings, pain relief for painful procedures is scarce because of cultural, at
Externí odkaz:
https://doaj.org/article/dbf232ec1dc945e684f940decc10f978