Results 181 to 190 of about 2,732,015 (387)

Multiple wavelength geodesy [PDF]

An apparatus is being constructed which should be able to measure baselines up to 50 km long with a fractional uncertainty of about 5 x 10 to the -8 power.
Levine, J.
core   +1 more source

Genetic Relationship Analysis of Genus Nomorhamphus from Lindu Lake, Central Sulawesi and Adaptive Responses to Exposure Different Light Wavelengths

Jurnal Ilmiah Perikanan dan Kelautan
Graphical Abstract Highlight Research • Genus Nomorhamphusfrom three river inlets of Lindu Lake, Central Sulawesi was identified as Nomorhamphus with CO1 gene. • Green wavelength can accelerate growth and maturation.
Riva Hafidah, Dinar Tri Soelistyowati, Agus Oman Sudrajat, Alimuddin   +3 more
doaj  

THE ROLE OF CONVENTIONAL AND NONCONVENTIONAL PERIODONTAL TREATMENT IN ORTHODONTIC THERAPEUTICAL DECISSION

Romanian Journal of Oral Rehabilitation, 2014
Introduction Very soon after it was discovered, laser was introduced in dental medicine due to its’ outstanding properties. Periodontists started to implement laser assisted therapies in the mid-eighties and since then the protocols are continuing to ...
Ionuţ Luchian, Ioana Mârţu, Irina Zetu, Silvia Mârţu   +3 more
doaj  

Wavelengths from thorium-halide lamps

, 1958
William F. Meggers, Robert W. Stanley
openalex   +1 more source

Antimicrobial Titanium–Copper Alloys: The Role of Microstructure in Arc‐Melted Compositions

Advanced Engineering Materials, EarlyView.
Copper‐containing titanium alloys show promise in combating orthopedic implant infections. This study explores the influence of heat treatment on Ti‐11.5Cu and Ti‐33Cu alloys, revealing that larger Ti2Cu precipitates (≈5 μm) enhance antimicrobial efficacy through increased surface contact. Results suggest contact sterilization is the primary mechanism,
Daisy Rabbitt, Paraic O’Kelly, Victor M. Villapún, Luke N. Carter, Alexander J. Knowles, Sophie C. Cox   +5 more
wiley   +1 more source

Some accurately measured infrared wavelengths for calibration of grating spectrometers

, 1952
E. K. Plyler, N. M. Gailar, T. A. Wiggins   +2 more
openalex   +1 more source

Preparation and Thermal Modification of Disentangled Ultrahigh‐Molecular‐Weight Polyethylene Particles for Powder‐Based Additive Manufacturing

Advanced Engineering Materials, EarlyView.
Ultrahigh‐molecular‐weight polyethylene powders (<≈40 μm) with a bulk density of 260 g L−1 are prepared from a silica supported bisimine pyridine iron catalyst. The nascent product is disentangled and can be thermally densified without loss of its low viscosity.
Adrian Vaghar, Georgij Jegorenkov, Yunus Kutlu, Andreas Ostendorf, Gerrit A. Luinstra   +4 more
wiley   +1 more source

Preliminary Table of Solar Spectrum Wavelengths III

, 1895
Henry A. Rowland
openalex   +1 more source

Temperature Coefficient of the Refractive Index and Optical Absorption of Cadmium Telluride at 10.6-μ Wavelength [PDF]

, 1969
R. Weil, Carl J. Johnson
openalex   +1 more source

Investigation of 3D Wave Propagation in Foam‐Core Functionally Graded Material Magneto‐Piezoelectric Smart Nanoplates

Advanced Engineering Materials, EarlyView.
This study reveals how wave propagation in FG‐MEE nanoplates can be tuned via material gradients, porosity, and external fields. Using NSGT and Hamilton's principle, analytical solutions capture key dispersion behaviors. Findings highlight the potential of smart nanoplates for adaptive control in high‐performance applications like sonar and aerospace ...
Mustafa Buğday, Ismail Esen
wiley   +1 more source