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Related to frequency modulation: phase modulation, amplitude modulation


 (Fm) [fer´me-um]
a chemical element, atomic number 100, atomic weight 253. (See Appendix 6.)


Symbol for fermium.




symbol for the element fermium.


Abbreviation for:
facial myokimia
facilities management 
facility manager
faecal matter
family medicine
family member
foetal membranes
foetal movement
fibrosing mediastinitis
fine motor
Fire Marshal
flavin mononucleotide
foramen magnum
forensic medicine
frequency modulation (radio)
freedom medicine (Pakistan)
friable material
front material (books)


Symbol for fermium


chemical symbol, fermium.

Patient discussion about Fm

Q. Do any of you with FM have silicone breast implants, or have you ever had them? How about saline? My silicone implants expired on the surgeon's shelf before they went in my body. Both implants ruptured and disintegrated within 5 years of implantation. I was diagnosed with FM shortly after 2 surgeries to remove silicone goo. Just wondering if anyone else has made the connection. Thank you!

A. As far as I know several studies failed to prove there is a connection between rupture of breast implants and fibromyalgia, as did the FDA conclude. Indeed I heard about one study that found this connection, but it seemed like a very problematic one.

You can read about this subject here (

Q. Why does it feel like in the morning I wake up and am in such pain! Is FM worsening? I mean I hobble and it takes a good 2-3 hours for the meds to kick in. And these dumb doctors onl gave me ultram as a pain killer!

A. a good friend of mine had the same problem with Fibromyalgia- she would wake up in the morning in pain. she investigated it and couldn't understand the reason- it's not one of the regular symptoms (or so she told me anyway..). apparently she just had a very uncomfortable bed... sounds funny but when she changed to a good mattress and stopped sleeping on the stomach she wouldn't wakeup in unbearable pain. you can take one of those mattresses that give you 14 days expiriance and see if that helps. or go to a sleeping lab and see if there is a problem.
good luck!

Q. Do you have an outline of a specific protocol to follow to improve the quality of life when living with FM? Hello my new friends, I have been living with fibromyalgia for more than eight years and about three years ago the symptoms got so bad that I was not able to go to work and barely look after myself. Over the last three years I have tried many different medications and treatments but have not had many long term improvements. I am currently using narcotics, Lyrica, to manage the pain and am going to massage and cranial secreal therapy on a regular basis as I have found they assist with coping. Do you have an outline of a specific protocol to follow to improve the quality of life when living with FM? Anything that may assist with improving would be greatly appreciated.

A. Hi friend, are u ready to Get Well? Our study titled "Effective Treatment of CFS and Fibromyalgia showed that over 90 percent of patients improved with treatment (p. 0001 vs. placebo), with an average improvement in quality of life of 90 percent. Many patients no longer even qualified for the diagnosis of CFS or fibromyalgia after treatment! In support of our work, an editorial in the Journal of the American Academy of Pain Management (the largest multidisciplinary society of pain specialists in United States) noted " the comprehensive and aggressive metabolic approach to treatment detailed in the Teitelbaum study are all highly successful approaches and make fibromyalgia a very treatment responsive disorder. The study by Dr. Teitelbaum et al. and years of clinical experience make this approach an excellent and powerfully effective part of the standard of practice for treatment of people who suffer from fibromyalgia and myofascial pain syndrome”.

More discussions about Fm
References in periodicals archive ?
The phase modulation law, obtained by numerical integration of the frequency modulation law, can be calculated according to following equations:
The VI for frequency modulation is designed using equation 10 and is presented in Figure 3.
With its transference of such phenomena as ring modulation, frequency modulation, combination tones, and filtering from the electronic to the acoustical domain, it presents new compositional ideas and generates new procedures like microphony and macrophony.
Effects of Switching Frequency Modulation on the Power Converter's Output Voltage // IEEE Transactions on Industrial Electronics, 2009.
As a result, the jitter or phase change is the integral of the frequency modulation.
For example, the frequency modulation effect generated by a modulating arc is very easily controlled by simply changing its average intensity; the lower the intensity, the lower the effect.
A frequency modulation of all the harmonics that allows resonances of the airway (vocal tract) to be excited in regular intervals for the benefit of rich timbre.
Aktakom AWG-4151 universal generator can work not only with harmonic signals, but also has modulation opportunities and other special modes including: amplitude modulation (AM), frequency modulation (FM), phase modulation (FM), frequency-shift keying (FSK), and also operation in pulse width modulation (PWM), sweep mode, frequency and pulse bursts.
Another successful method to reduce EMI is spread spectrum which is usually based on the use of switching frequency modulation (FM) [1,2,6].
At moderate and light loads, the FAN5358 uses pulse frequency modulation to operate the device in power-save mode, consuming low quiescent current (25 [micro]A typical) while providing desirable transient response during large load swings.
Other topics include video data transmission between ARM and DSP, adaptive motion gesture segmentation, a data video base station for water monitoring, and deleting linear frequency modulation jams in the TDCS.

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