Results 41 to 50 of about 1,072,472 (306)
Advanced Engineering Materials, EarlyView.Cladding is a proven method that boosts the surface qualities of mechanical parts by applying a layer of more durable material over a base substrate. This work responds to the needs of offshore and pressure vessels sectors by focusing on cladding a super austenitic steel onto low‐carbon steel through gas tungsten arc welding.
E. J. da Cruz Junior +6 more
wiley +1 more source
Differential effects of 670 and 830 nm red near infrared irradiation therapy: a comparative study of optic nerve injury, retinal degeneration, traumatic brain and spinal cord injury. [PDF]
PLoS ONE, 2014 Red/near-infrared irradiation therapy (R/NIR-IT) delivered by laser or light-emitting diode (LED) has improved functional outcomes in a range of CNS injuries.
Marcus K Giacci +17 more
doaj +1 more source
New global stability estimates for monochromatic inverse acoustic scattering
, 2012 We give new global stability estimates for monochromatic inverse acoustic scattering. These estimates essentially improve estimates of [P. Hahner, T. Hohage, SIAM J. Math.
Alexeenko N. V. +12 more
core +2 more sources
Advanced Functional Materials, EarlyView.In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du +4 more
wiley +1 more source
A survey of epistemology and its implications on an organisational information and knowledge management model [PDF]
, 2008 This is a theoretical paper which aims to integrate various epistemologies from the philosophical, knowledge management, cognitive science, and educational perspectives.
Kor, AL, Orange, G
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Advanced Functional Materials, EarlyView.This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger +10 more
wiley +1 more source
International Journal of Photoenergy, 2014 Objective. The goal of this study was to investigate the therapeutic efficacy of 670 nm light-emitting diode (LED) irradiation on the diabetic retinopathy (DR) using hypoxic rhesus monkey choroid-retinal (RF/6A) cells as the model system. Background Data.
Shuang Li +3 more
doaj +1 more source
Sensors, 2019 Remote sensing end-products related to vegetation have potential applications in monitoring the health of crops. The sensitivity of a spectral index to crop stress determines its application prospect.
Ye Tan +5 more
doaj +1 more source
Nutrition Country Profile United Republic of Tanzania [PDF]
, 2008 Population, Economic, Tanzania, urbanization ...
Bader, Estelle +2 more
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