Role of p-Hydroxybenzhydrazide Additive in Electrodeposition of Thin NiP Film Used as a Nonmagnetic Spacer in Laminated (CoFe/NiP) Nano Structures

2016 ◽  
Vol 163 (6) ◽  
pp. D239-D246 ◽  
Author(s):  
Steve Riemer ◽  
Ming Sun ◽  
Ibro Tabakovic
Keyword(s):  
Nano Structures ◽  
Nonmagnetic Spacer

Investigation of the role of a nonmagnetic spacer in local wall thinning inspection

2018 ◽  
Vol 57 (2) ◽  
pp. 235-245 ◽  
Author(s):  
G. Vértesy ◽  
I. Tomáš ◽  
B. Bálint ◽  
Sz. Gyimóthy ◽  
J. Pávó ◽  
...  
Keyword(s):  
Wall Thinning ◽  
Nonmagnetic Spacer ◽  
Local Wall Thinning

THE ROLE OF NANO-STRUCTURES AND DOMAINS IN ENHANCING MAGNETIC COERCIVITY OF LODESTONE

2020 ◽  
Author(s):  
Seungyeol Lee ◽  
◽  
Huifang Xu
Keyword(s):  
Nano Structures

Supramolecular assemblies of dinuclear alkynylplatinum(ii) terpyridine complexes with double-decker silsesquioxane nano-cores: the role of isomerism in constructing nano-structures

2018 ◽  
Vol 54 (33) ◽  
pp. 4128-4131 ◽  
Author(s):  
Ho-Leung Au-Yeung ◽  
Sammual Yu-Lut Leung ◽  
Vivian Wing-Wah Yam
Keyword(s):  
Supramolecular Assemblies ◽  
Nano Structures ◽  
Double Decker ◽  
Self Association

Isomerically pure DDSQ-functionalized platinum(ii) complexes have been isolated with self-association behaviours found to be closely related to their isomeric configurations.

scholarly journals CLK-Peptides as Superior Surface Stabilizers for Silver Nano Structures: Role of Peptide Chain Length and Applications in Nanomedicine

2018 ◽  
Vol 114 (3) ◽  
pp. 543a
Author(s):  
Horacio Poblete ◽  
Manuel Manuel Ahumada ◽  
Erik Jacques ◽  
Cristina Andronic ◽  
Jeffrey Comer ◽  
...  
Keyword(s):  
Chain Length ◽  
Peptide Chain ◽  
Nano Structures ◽  
Superior Surface ◽  
Peptide Chain Length

Growth of Boron Nanowires by Chemical Vapor Deposition

2007 ◽  
Vol 1017 ◽  
Author(s):  
Li Guo ◽  
Raj N. Singh
Keyword(s):  
Vapor Deposition ◽  
Chemical Vapor ◽  
Growth Mechanisms ◽  
Nano Structures ◽  
Gas Chemistry ◽  
Potential Applications ◽  
Vls Growth ◽  
Boron Nanowires

AbstractMotivated by the extensive research on carbon nanotubes (CNTs), boron and its related nano-structures have attracted increasing interests for potential applications in nanodevices and nanotechnologies due to their extraordinary properties. B-related nanostructures are successfully grown on various substrates in a CVD process. The boron nanowires have diameters around 50-200 nanometers and lengths up to a few microns. The gas chemistry is monitored by the in-situ mass-spectroscopy, which helps to identify reactive species in the process. Modified vapor-solid growths as well as VLS growth mechanisms are proposed for the growth of these nanostructures. The role of the catalysts in the synthesis is also discussed.

scholarly journals Biodegradable Polymeric Micro/Nano-Structures with Intrinsic Antifouling/Antimicrobial Properties: Relevance in Damaged Skin and Other Biomedical Applications

2020 ◽  
Vol 11 (3) ◽  
pp. 60 ◽  
Author(s):  
Mario Milazzo ◽  
Giuseppe Gallone ◽  
Elena Marcello ◽  
Maria Donatella Mariniello ◽  
Luca Bruschini ◽  
...  
Keyword(s):  
Biomedical Applications ◽  
Bacterial Resistance ◽  
Bacterial Colonization ◽  
Antimicrobial Properties ◽  
Breast Implants ◽  
Skin Damage ◽  
Nano Structures ◽  
Inner Organs ◽  
Healthcare Associated

Bacterial colonization of implanted biomedical devices is the main cause of healthcare-associated infections, estimated to be 8.8 million per year in Europe. Many infections originate from damaged skin, which lets microorganisms exploit injuries and surgical accesses as passageways to reach the implant site and inner organs. Therefore, an effective treatment of skin damage is highly desirable for the success of many biomaterial-related surgical procedures. Due to gained resistance to antibiotics, new antibacterial treatments are becoming vital to control nosocomial infections arising as surgical and post-surgical complications. Surface coatings can avoid biofouling and bacterial colonization thanks to biomaterial inherent properties (e.g., super hydrophobicity), specifically without using drugs, which may cause bacterial resistance. The focus of this review is to highlight the emerging role of degradable polymeric micro- and nano-structures that show intrinsic antifouling and antimicrobial properties, with a special outlook towards biomedical applications dealing with skin and skin damage. The intrinsic properties owned by the biomaterials encompass three main categories: (1) physical–mechanical, (2) chemical, and (3) electrostatic. Clinical relevance in ear prostheses and breast implants is reported. Collecting and discussing the updated outcomes in this field would help the development of better performing biomaterial-based antimicrobial strategies, which are useful to prevent infections.

scholarly journals Role of hybrid nano-structures and dust particles on transportation of heat energy in fluid with memory effects

2021 ◽  
Author(s):  
Hajra Kaneez ◽  
Muhammad Amer Qureshi ◽  
Sayer Obaid Alharbi ◽  
Taha Aziz ◽  
M. Nawaz
Keyword(s):  
Heat Energy ◽  
Memory Effects ◽  
Dust Particles ◽  
Nano Structures ◽  
With Memory ◽  
Fluid With Memory

Role of surface energy on the morphology and optical properties of GaP micro & nano structures grown on polar and non-polar substrates

2017 ◽  
Vol 419 ◽  
pp. 957-967 ◽  
Author(s):  
R. Roychowdhury ◽  
Shailendra Kumar ◽  
A. Wadikar ◽  
C. Mukherjee ◽  
K. Rajiv ◽  
...  
Keyword(s):  
Optical Properties ◽  
Surface Energy ◽  
Nano Structures

Recent developments and applications of invariant integrals

2003 ◽  
Vol 56 (5) ◽  
pp. 515-552 ◽  
Author(s):  
Yi-Heng Chen ◽  
Tian Jian Lu
Keyword(s):  
Damage Mechanics ◽  
Functional Materials ◽  
Surface Evolution ◽  
Invariant Integrals ◽  
Nano Structures ◽  
Initiation And Propagation ◽  
Recent Developments ◽  
Major Application ◽  
New Applications

Although invariant integrals (path independent integrals) have been used extensively in the 20th century, mainly in the calculation of dominant parameters that govern the initiation and propagation of both linear and nonlinear cracks, new applications are increasingly being identified. This article presents developments and applications of the invariant integrals in recent years, focusing on four major application areas: i) fracture mechanics of functional materials (eg, piezoelectric ceramics and ferromagnets), which exhibit features different from those found in purely mechanical problems due to the coupling of electric, magnetic, thermal, and mechanical quantities; ii) damage mechanics of multiple interacting cracks, and new damage measures; iii) domain integrals, two-state integrals, and their applications in determining the dominant parameters of 3D cracks and in clarifying the role of higher order singular terms in the Williams eigenfunction expansions; and iv) nano-structures (eg, stress driven surface evolution in a heteroepitaxial thin film). In writing this review article, we have been able to draw upon a large number of published works on invariant integrals over the last three decades, and yet it is impossible to cover the whole subject in the limited space available. Consequently, the main aim of the article is to summarize the major developments and applications in the four important areas mentioned above. Still, 261 references are reviewed in the article.

Role of the microridges on cactus spines

Nanoscale ◽  
2021 ◽  
Author(s):  
Lin Guo ◽  
Satish Kumar ◽  
Mingyang Yang ◽  
Guihua Tang ◽  
Zhigang Liu
Keyword(s):  
Surface Wettability ◽  
Conical Shape ◽  
Nano Structures ◽  
Wide Range

Cactus spines have inspired a wide range of micro- and nano-structures that cause droplets to move spontaneously and directionally. The conical shape and the surface wettability gradient are two typical...

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