fluorescent$29026$ - definition. What is fluorescent$29026$
Diclib.com
قاموس ChatGPT
أدخل كلمة أو عبارة بأي لغة 👆
اللغة:

ترجمة وتحليل الكلمات عن طريق الذكاء الاصطناعي ChatGPT

في هذه الصفحة يمكنك الحصول على تحليل مفصل لكلمة أو عبارة باستخدام أفضل تقنيات الذكاء الاصطناعي المتوفرة اليوم:

  • كيف يتم استخدام الكلمة في اللغة
  • تردد الكلمة
  • ما إذا كانت الكلمة تستخدم في كثير من الأحيان في اللغة المنطوقة أو المكتوبة
  • خيارات الترجمة إلى الروسية أو الإسبانية، على التوالي
  • أمثلة على استخدام الكلمة (عدة عبارات مع الترجمة)
  • أصل الكلمة

%ما هو (من)٪ 1 - تعريف

BIOCHEMICAL METHOD
Fluorescent tagging; Fluorescent labelling; Fluorescent labeling; Fluorescent marker; Fluorescent label
  • ''Aequorea victoria''
  • FISH image of bifidobacteria Cy3
  • FISH analysis di george syndrome
  • GFP structure
  • In a direct fluorescent antibody test, antibodies have been chemically linked to a fluorescent dye
  • Osamu Shimomura-press conference Dec 06th, 2008-1
  • ''S. cerevisiae'' septins revealed with fluorescent microscopy utilizing fluorescent labeling
  • Stokes George G
  • Types of biosensors

Fluorescent lamp         
  • A 65-watt fluorescent lamp starting on a semi-resonant start circuit
  • A cold-cathode fluorescent lamp from an emergency-exit sign. Operating at a much higher voltage than other fluorescents, the lamp produces a low-amperage [[glow discharge]] rather than an arc, similar to a [[neon light]]. Without direct connection to line voltage, current is limited by the transformer alone, negating the need for a ballast.
  • Electronic ballast for fluorescent lamp, 2×58 W
  • Fluorescent lamp with an electronic ballast.
  •  A [[Sankey diagram]] of energy losses in a fluorescent lamp. In modern designs, the biggest loss is the [[quantum efficiency]] of converting high-energy UV photons to lower-energy visible light photons.
  • [[Electronic ballast]] basic schematic
  • A ''preheat'' fluorescent lamp circuit using an automatic starting switch. A: Fluorescent tube, B: Power (+220 volts), C: Starter, D: Switch (bi-metallic thermostat), E: Capacitor, F: Filaments, G: Ballast
  • The "beat effect" problem created when shooting films under standard fluorescent lighting
  •  Starting a preheat lamp. The automatic starter switch flashes orange each time it attempts to start the lamp.
  • T12 and T8]] G13 bi-pin fluorescent lamps
  • Light from a fluorescent tube lamp reflected by a [[CD]] shows the individual bands of color.
  • frameless
  • [[Capacitive coupling]] with [[high-voltage power line]]s can light a lamp continuously at low intensity.
  • This tube failed after it had been turned on many times. Too much of the thermionic emission mix had sputtered off the cathodes, instead sticking to and blackening the glass.
  • The "beat effect" problem created when shooting photos under standard fluorescent lighting
  • A [[germicidal lamp]] uses a low-pressure mercury-vapor glow discharge identical to that in a fluorescent lamp, but the uncoated [[fused quartz]] envelope allows ultraviolet radiation to transmit.
  • A helical cool-white fluorescent lamp reflected in a [[diffraction grating]] reveals the various [[spectral lines]] which make up the light.
  • Thermal image of a helical fluorescent lamp.
  • The [[color temperature]] of different electric lamps
  • Different ballasts for fluorescent and discharge lamps
  • Top: two non-integrated [[compact fluorescent lamp]]s. Bottom: two fluorescent tube lamps. Both types require a ballast in the [[light fixture]].  A matchstick, left, is shown for scale.
  • ballast]] continually heats the [[cathode]]s at the ends of the lamps. This ballast runs two F40T12 lamps in series.
  • Compact fluorescent lamp that has reached end of life because of mercury adsorption. Light is produced only by the base argon fill.
  • ballast]] for 18–20 W
  • [[Peter Cooper Hewitt]]
  • Electronic fluorescent lamp starters
  • frameless
  • frameless
  • A ''preheat'' fluorescent lamp "starter" (automatic starting switch)
  • T12 fluorescent tubes. The first two are rapid start, (for "tombstone" and socket holders respectively) while the third is an instant-start lamp. The instant-start  has a characteristic, rounded, single pin, for plugging into the spring-loaded socket holders.
  • [[Electronic ballast]]s and different compact fluorescent lamps
  • 0-7506-4637-3}}, pp. 21-12.</ref>
  • Fluorescent spectra in comparison with other forms of lighting. Clockwise from upper left: Fluorescent lamp, [[incandescent bulb]], [[candle]] flame and [[LED lighting]].
  • frameless
LIGHT SOURCE
Fluorescent light; Fluorescent light bulb; Fluorescent tube; Fluorescent lamps; CCFL; Overdriven fluorescent light; Overdriven fluorescent lights; Fluorescent lighting; Fluorescent bulb; Fluorescent lights; Flourescent tube; Tube lamp; Tube light; Fluorescent light tube; Fluorescent light-tube; Cold-cathode fluorescent lamp; Flourescent light; Flourescent light bulb; Flat fluorescent lamp; Flat (type) Fluorescent Lamp; Tubelight; Cold cathode fluorescent lamp; Fluorescent bulbs; Flourescent lights; Fluorescent lightbulb; Lamp starter; Fluorescent strip lights; Fluorescent strip light; Flourescent bulb; Vapor glow lamp; Flourescent lamp; Cold Cathode Fluorescent Lamp; Cold Cathode Fluorescent Lamp (CCFL); Glow starter; Fluorescent light bulbs; Fluorescent light-bulb; ODNO; Odno; Tube lights; Halophosphate; Fluorescent Light; Cold-cathode fluorescent lamp (CCFL); Fluorescent Lights; Fluorescent-lighting
A fluorescent lamp, or fluorescent tube, is a low-pressure mercury-vapor gas-discharge lamp that uses fluorescence to produce visible light. An electric current in the gas excites mercury vapor, which produces short-wave ultraviolet light that then causes a phosphor coating on the inside of the lamp to glow.
Compact fluorescent lamp         
  • A CFL used outside of a building
  • A photograph of various lamps illustrates the effect of color temperature differences. From left to right:<br />{{•}} Compact Fluorescent (General Electric, 13&nbsp;W, 6500&nbsp;K)<br />{{•}} Incandescent (Sylvania, 60&nbsp;W, Extra Soft White)<br />{{•}} Compact Fluorescent (Bright Effects, 15&nbsp;W, 2644&nbsp;K<br />{{•}} Compact Fluorescent (Sylvania, 14&nbsp;W, 3000&nbsp;K)
  • Voltage and current for a 120 V 60 Hz 30-watt compact fluorescent lamp. Because the current is heavily distorted, the [[power factor]] of this lamp is only 0.61. The lamp takes 29 watts, but 39 [[volt-ampere]]s due to this distortion.
  • Closed double-envelope CFL
  • Compact fluorescent lamp with wall-mounted holder
  • Dimmable integrated helical CFL that dims 2–100%, comparable to standard light bulb dimming properties
  • 220px
  • Energy use for different types of light bulbs operating at different light outputs. Points lower on the graph correspond to lower energy use
  • An electronic ballast and permanently attached tube in an integrated CFL
  • Non-integrated bi-pin double-turn CFL with G24d plug-in base
  • Net mercury emissions for CFL and incandescent lamps, based on EPA FAQ sheet, assuming average U.S. emission of 0.012 mg of mercury per kilowatt-hour and 14% of CFL mercury contents escapes to environment after land fill disposal
  • Emitted visible light spectrum of an incandescent lamp (mid) and a CFL (bottom)
  • Characteristic spectral power distributions (SPDs) for an incandescent lamp (left) and a CFL (right). The horizontal axes are in [[nanometer]]s and the vertical axes show relative intensity in arbitrary units. Significant peaks of UV light are present for CFL even if not visible
FLUORESCENT LAMPS WITH FOLDED TUBES, OFTEN WITH BUILT-IN BALLAST
Compact fluorescent light bulb; Compact fluorescent; Compact fluorescent bulb; Low-energy light-bulb; Compact fluorescent light; Compact fluorescent lightbulb; Energy saving lightbulb; CF bulb; Spiral lightbulb; Twirly light; Spiral light; Compact Fluorescent; Energy Saving Lightbulbs; CF Light; Cf lights; Spiral bulb; Energy saving bulb; Compact florescent light bulbs; Compact fluorescent lights; Low-energy lighting; Low energy light bulb; Eco bulb; Eco-bulb; Cfl lamp; Cfl bulb; Flourescent/incandescent comparison; Compact flourescent; Compact flourescent bulb; Compact Fluorescent Lamp; Compact fluorescent lamps; Energy saving light bulb; CFL lightbulb; Compact florescent lamps; Compact florescent lamp; Low energy bulb; Low-energy light bulb; Energy saving light; Energy efficient lightbulbs; Cfls; Energy efficient lighting; Energy-saving light bulb; CFL bulbs; Energy saver light bulb
A compact fluorescent lamp (CFL), also called compact fluorescent light, energy-saving light and compact fluorescent tube, is a fluorescent lamp designed to replace an incandescent light bulb; some types fit into light fixtures designed for incandescent bulbs. The lamps use a tube that is curved or folded to fit into the space of an incandescent bulb, and a compact electronic ballast in the base of the lamp.
Fluorescent tag         
In molecular biology and biotechnology, a fluorescent tag, also known as a fluorescent label or fluorescent probe, is a molecule that is attached chemically to aid in the detection of a biomolecule such as a protein, antibody, or amino acid. Generally, fluorescent tagging, or labeling, uses a reactive derivative of a fluorescent molecule known as a fluorophore.

ويكيبيديا

Fluorescent tag

In molecular biology and biotechnology, a fluorescent tag, also known as a fluorescent label or fluorescent probe, is a molecule that is attached chemically to aid in the detection of a biomolecule such as a protein, antibody, or amino acid. Generally, fluorescent tagging, or labeling, uses a reactive derivative of a fluorescent molecule known as a fluorophore. The fluorophore selectively binds to a specific region or functional group on the target molecule and can be attached chemically or biologically. Various labeling techniques such as enzymatic labeling, protein labeling, and genetic labeling are widely utilized. Ethidium bromide, fluorescein and green fluorescent protein are common tags. The most commonly labelled molecules are antibodies, proteins, amino acids and peptides which are then used as specific probes for detection of a particular target.