Results 121 to 130 of about 1,983 (174)

Considerations about the MUF and field strength prediction.

open access: yes
Hernando Rábanos, José María   +1 more
openaire   +1 more source

Measurement-grade video for computer vision in neurology: an international consensus framework for acquisition and reporting

open access: yes
Alty J   +22 more
europepmc   +1 more source

MUF Variability at Haikou, China

2008 8th International Symposium on Antennas, Propagation and EM Theory, 2008
By using the ionosonde data at Haikou, China over the time period of 1996-2006, this paper analyses the diurnal and seasonal behaviour of the ionospheric MUF variability at low latitude. Data used in this study are the critical frequency foF2 and the propagation factor M(3000)F2 with hourly interval resolution.
C. Chen   +4 more
exaly   +2 more sources

On the global behaviour of the day-to-day MUF variation

Advances in Space Research, 2004
Abstract Using data from more than a hundred ionospheric stations spread worldwide, day-to-day variations with location and time of the conventional maximum usable frequency (MUF) decile values are investigated. New bounds of day-to-day MUF variability are calculated and compared with reference figures currently used by radio users.
S S Kouris, D N Fotiadis
exaly   +2 more sources

Soybean meal-based adhesive enhanced by MUF resin

Journal of Applied Polymer Science, 2012
AbstractSoybean meal flour, polyethylene glycol (PEG), sodium hydroxide (NaOH), and a melamine‐urea‐formaldehyde (MUF) resin were used to formulate soybean meal/MUF resin adhesive. Effects of the adhesive components on the water resistance and formaldehyde emission were measured on three‐ply plywood.
Sheldon Q Shi, Qiang Gao, Jianzhang Li
exaly   +2 more sources

Muf

Proceedings of the 4th international conference on Knowledge capture, 2007
Muf is a tool for knowledge base (KB) building by extract-ing knowledge from texts. It is intended for cases when all documents have to be processed manually in order to ensure correctness of KB. Muf provides visual tools and some degree of mechanization to facilitate manual knowledge extraction and KB building.
openaire   +1 more source

Performance of MUF honeymoon adhesive for glulam

European Journal of Wood and Wood Products, 2014
Glulam beams were prepared using pine boards glued together with a melamine-urea-formaldehyde (MUF) adhesive by means of an experimental fast-setting process called ``honeymoon''. In this process, MUF is spread on the face of the first part, then an acid is spread on the face of the second part and the two are assembled.
Sauget, A.   +5 more
openaire   +2 more sources

MUF Technology Development for SiP Module

ECS Transactions, 2011
In this study, we developed the molded underfill (MUF) technology for system in package (SiP) module with fine pitch flip chip in RF application, in which two flip chips, LC filter, and additional passive components are integrated side-by-side. This study covered not only MUF reliability performance but also MUF design study focused on minimizing voids
YoungDo Kweon   +6 more
openaire   +1 more source

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