Results 51 to 60 of about 2,400,206 (323)
Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing
Advanced Engineering Materials, EarlyView.This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu +10 more
wiley +1 more source
Phenomenological Modeling of Material Removal Mechanisms in High-Power Gas-Laser Cutting of Steels
Журнал інженерних наукThe problem of increasing the productivity and quality of gas-assisted laser cutting of thick steel plates has become particularly relevant as modern laser systems gain greater power and expand their industrial applications. Despite numerous studies, the
Maksym Romanenko +4 more
doaj +1 more source
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
Journal of Ophthalmology, 2014 Purpose. To report the results of the posterior pole sparing laser photocoagulation combined with intravitreal bevacizumab injection (IVB) in retinopathy of prematurity (ROP). Methods.
Rebecca Kim, Yu Cheol Kim
doaj +1 more source
Advantages of Using Hard X-ray Photons for Ultrafast Diffraction Measurements
Photonics, 2023 We present a comparative theoretical study of silicon crystals irradiated with X-ray free-electron laser pulses, using hard X-ray photons of various energies.
Vladimir Lipp, Ichiro Inoue, Beata Ziaja
doaj +1 more source
Hybrid Metal–Carbon Ink for Printed Stretchable Temperature Sensors
Advanced Engineering Materials, EarlyView.We prepare conductive inks for temperature sensing with silver flakes and carbon or graphite flakes in a silicone elastomer matrix. Silver dominates the temperature‐dependent conductivity, while the carbon filler network ensures the stability of the conductive pathways and retains function under strain.
Makara Lay +3 more
wiley +1 more source
CO2 Laser Treatment of Multiple Oral Hamartomas in Cowden’s Syndrome: A Review and Case Study
Clinical, Cosmetic and Investigational Dermatology, 2022 Zoe Possick, Tina S Alster Washington Institute of Dermatologic Laser Surgery, Washington, DC, USACorrespondence: Tina S Alster, Washington Institute of Dermatologic Laser Surgery, 1430 K St, NW Suite 200, Washington, DC, 20005, USA, Tel +1 202 628-8855,
Possick Z, Alster TS
doaj
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Advanced Functional Materials, EarlyView.ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo +10 more
wiley +1 more source
ნივთიერებების გარდაქმნა ლაზერული გამოსხივების გამოყენებით
, 2013 Theoretical model of laser destruction process of chemical compounds by laser radiation is proposed in the work. Models for calculation of vibration spectrum of molecule in nonregular condensed medium and for kinetic parameters of electron transfer and ...
Tatishvili, G. +5 more
core +1 more source