Results 111 to 120 of about 94,918 (283)

Optical fibers with composite magnetic coating

open access: yes, 2002
The goal of these investigations was to define the process parameters that enable the formation of a composite coating with the most uniform thickness on an optical fiber.
Aleksić, Radoslav   +3 more
core   +1 more source

Peripheral Neutrophil Activation and Extracellular Trap Formation in Amyotrophic Lateral Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
Markers of neutrophil activation are increased in plasma during ALS, and markers of NET formation associate with ALS survival. ABSTRACT Objectives Peripheral neutrophil levels in amyotrophic lateral sclerosis (ALS) inversely correlate with survival, suggesting a role for neutrophils in disease progression.
Lillia A. Baird   +9 more
wiley   +1 more source

The Wear Behavior of Electroless Ni-P/SiC Composite Coating

open access: yes, 2011
The Ni-P/SiC composite coating was prepared by chemical deposition technique. The micro-structure and wear behavior of electroless Ni-P/SiC composite coating was investigated.
Xian Ming Sun   +5 more
core   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

The Corrosion Behavior of Ni-P/SiC Composite Coating

open access: yes, 2011
The Ni-P/SiC composite coating was prepared by chemical deposition technique. The corrosion behavior of electroless Ni-P/SiC composite coating was investigated.
Xian Ming Sun   +4 more
core   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

open access: yesAdvanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi   +3 more
wiley   +1 more source

Composite powder particles

open access: yes, 2009
A liquid coating composition including a coating vehicle and composite powder particles disposed within the coating vehicle.
MacDowell, Louis G., Parker, Donald S.
core  

Study on the Organization and Wear Resistance of In718/(2Nb + 1SiC) Tool Composite Coating Based on Laser Cladding Technology

open access: yes
As an advanced surface modification technology, laser cladding technology can significantly improve the hardness, wear resistance, and corrosion resistance of the base material by forming a high-performance composite coating on the surface of the ...
Haixia Yang, Ziyang Zhang, Guodong Huang
core   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera   +8 more
wiley   +1 more source

ZnNi composite coating [PDF]

open access: yes, 2018
Tato bakalářská práce se zabývá problematikou povrchových úprav galvanickým kompozitním pokovením. Zaměřuje se na vývoj nového kompozitního povlaku se slitinovou matricí a na jeho funkční vlastnosti.
Kšiňanová Sofia
core  

Home - About - Disclaimer - Privacy