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Cold Equatorial sea surface temperatures across the Pacific indicate La Nina weather pattern, typical of less stormy and warm conditions in the far southeast US. The division between this warmer air and colder air to the west may result in a stormy pattern for the mid west. Image data courtesy of NOAA.
young female doctor working in lab
Solar radiation analysis of a public building. Multipurpose common public space analysis with parametric louvers to control sun exposure and radiation.
Histogram output from a DNA sequencer displayed on a computer monitor. The different coloured peaks correspond to the four nucleotide bases of a DNA molecule.
Colorful visual neon soundwave 3D illustration abstract background
i made this completely in photoshop to look like an autrad representation of DNA strips. there are dust and scratches intentionally there (they are created in photoshop), to make it look like a developed piece of film with the DNA information on it. people have downrated it because they were expecting it to be an actual scan of an autoradiogram, but it's not. the numbers and the DNA are all made up, so for anybody out there who actually understands this stuff...sorry!
An illustration of a brain and sound waves on a light color background
Image taken with Flir T420 infra red digital camera. Each color represents different temperatures, as is shown on spectrum scale on right side of image.
Multi colored and scratched illuminated background picture
Sea surface temperatures in the Pacific ocean associated with a developing El Nino weather pattern in 2023.
Graphics chart on the monitor screen, scientific measurement control testing analysis concept background
The rising of energy prices force us to monitor heat loss. Exterior of a house taken with a heat-sensing camera showing higher amounts of heat emitted in the brighter parts.
cross section topology of ground relief with mountains and meadows.
Close-up of red sound wave graphic equalizer bars on black background.
Sound waves. Abstract wave  over dark background
Aligned amino acid sequences of various individuals. The amino acids were derived from their three bases in the genetic code and seen in a DNA sequence. This type of alignment is useful in determining the relatedness of individuals. In this case the sequences were derived from the ribosomal genes of a somewhat obscure fungus not known to be of any commercial, industrial or other value.
Full HD 1920x1080 test pattern. Resolution, contrast, colors, gradient.
All eyes on tropical depression nine in the central Caribbean expected to become tropical storm Hermine this weekend. The storm may affect the southeast United State early next week (late September 2022). Glasses shown over a color satellite image of the developing system.
Red and Green Trading Candles with Grid Lines on a White Background. Stock Market Investing Graph. 3D Render.
Radiology report. On the right, lateral breast there are two intramammary lymph nodes with fatty hilum measuring 0.5 and 0.6 cm respectively. No suspicious breast mass or axillary lymphadenopathy. Moderately dense breasts with 50 to 75 % glandular tissue.  Bi-RADS 2 : benign findings.
Abstract stock market diagram candle bars trade.
LCD screen showing pulse trace
Images charts scientific cardiograms of cardiorespiratory sleep monitoring. Heart pulse or Heart wave, graph on paper. Medical examination cardiogram, close up
Abstract multicolored sound equalizer wave line on black background.
New born neurons in the transgenic mouse hippocampus (dentate gyrus) labeled with green fluorescent marker
Image taken with Flir T420 infra red digital camera. Each color represents different temperatures, as is shown on spectrum scale on right side of image.
Scientific charts on white paper close up. Research or medical exam results Top view
TV noise and glitches. Lost signal
abstract wave backgroundabstract wave background
Stock market chart. Treading board. Profit and money. Financial and business graph. Buy and sell concept. Stock market volatility 3d illustration.
Free Images: "bestof:Sampled.signal.png Sampled signal Created by Petr Adamek in October 2005 Sampled signal svg XY plots"
Sampled.signal.svg
ATmega8 ADC sampled 50 Hz noise at 450 Hz rate.svg
ATmega8 ADC sampled 50 Hz noise at 28.125 Hz rate.svg
ATmega8 ADC sampled “knocks” at 450 Hz rate.svg
ATmega8 ADC sampled “knocks” at 450 Hz rate, directly.svg
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CPT-Sound-SamplingQ2.svg
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Sin Cos Signal and Ref.svg
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US oil price in dollars from 1999 to 2008-10-17.svg
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Sampled.signal.svg
ATmega8 ADC sampled 50 Hz noise at 450 Hz rate.svg
ATmega8 ADC sampled 50 Hz noise at 28.125 Hz rate.svg
ATmega8 ADC sampled “knocks” at 450 Hz rate.svg
ATmega8 ADC sampled “knocks” at 450 Hz rate, directly.svg
NYMEX Light Sweet Crude Oil prices from 2005 to 2008-12-02.svg
Quantized.signal.svg
Firstorderhold.signal.svg
Delayedfirstorderhold.signal.svg
Digital.signal.svg
Zeroorderhold.signal.svg
Eswiki-viewership-trend-2007.svg
CPT-Sound-SamplingQ1.svg
CPT-Sound-SamplingQ2.svg
Zero crossing.svg
Zero crossing 2.svg
Szinusz függvény nullátmenetei.svg
Nullátmenet feszültség-idő diagramon.svg
Sin Cos Signal and Ref.svg
American_Official_Photography_during_the_First_World_War_Q60617.jpg
Israel-rainbow-flag.jpg
US oil price in dollars from 1999 to 2008-10-17.svg
Sampled.signal.png
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Quantized.signal.png
Spectral leakage from a sinusoid and rectangular window.png
Sampled signal.png
NonoverlappedSpectrum.png
Digital.signal.png
AliasedSpectrum.png
ReconstructFilter.png
Bandpass sampling depiction.png
Example of spectral "folding" caused by sampling a real-valued waveform.png
Czech.highways.png
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330-PS-6215_(USN_709022).jpg
WildFireAreaNHorkenOct2011-damaged by forestring 2004, kild by fire 2006 fallen before october 2011.jpg
Arctida1.png
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DSBSC Carrier Signal.png
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Shekel 2D.jpg
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Gay Male.png
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