909 résultats pour : experiments

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Close-up of a container with blue powder in a laboratory, Battery Research, Nagold, Germany

BRK25M19_074

Close-up of a container with blue powder in a labo...

Hand in gloves pours blue liquid into a plastic bowl in a laboratory, Battery Research, Nagold,

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Hand in gloves pours blue liquid into a plastic bo...

Person in gloves holding a beaker with blue liquid over a tub, Battery Research, Nagold, Germany

BRK25M19_084

Person in gloves holding a beaker with blue liquid...

Pipette in a beaker filled with water in a laboratory, Battery Research, Nagold, Germany

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Pipette in a beaker filled with water in a laborat...

Close-up of hands holding an LED and cables in an experiment, Battery Research, Nagold, Germany

BRK25M19_076

Close-up of hands holding an LED and cables in an ...

Researcher holds cable and LED in an electrical experiment in the laboratory, Battery Research,

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Researcher holds cable and LED in an electrical ex...

Chemistry experiment with blue liquid beaker on wooden table, Battery Research, Nagold, Germany

BRK25M19_085

Chemistry experiment with blue liquid beaker on wo...

Wires and electrodes in liquid dishes on a laboratory bench, Battery Research, Nagold, Germany

BRK25M19_077

Wires and electrodes in liquid dishes on a laborat...

Chemistry experiment with liquids and electrodes on a table, Battery Research, Nagold, Germany

BRK25M19_086

Chemistry experiment with liquids and electrodes o...

Electrical experiment with wires and a liquid in trays in the laboratory, Battery Research, Nagold,

BRK25M19_080

Electrical experiment with wires and a liquid in t...

Researcher pours blue liquid from a beaker into a plastic bowl, Battery Research, Nagold, Germany

BRK25M19_081

Researcher pours blue liquid from a beaker into a ...

Laboratory environment with beaker and gloves while carrying out an experiment, Battery Research,

BRK25M19_082

Laboratory environment with beaker and gloves whil...

Medical research and development in advanced lab or research center. Development of new vaccines

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Medical research and development in advanced lab o...

Medical research and development in advanced lab or research center. Development of new vaccines

BRK25L99_008

Medical research and development in advanced lab o...

Public presentation of Foucault's pendulum in the Panthéon 1851, experiment and proof of the

BRK25L53_264

Public presentation of Foucault's pendulum in the ...

Brewery worker checking the vibrant orange liquid inside a stainless steel fermentation tank with a

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Brewery worker checking the vibrant orange liquid ...

Giovanni Branca's idea of a steam engine, Italian engineer, design of a turbine, fire, generating

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Giovanni Branca's idea of a steam engine, Italian ...

Lead, South Dakota - A ring from a 100, 000 gallon tank used inside the former Homestake gold mine

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Lead, South Dakota - A ring from a 100, 000 gallon...

Precision pipetting over aligned test tubes on a microplate in cool blue lab light, Pipette

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Precision pipetting over aligned test tubes on a m...

Flounder (Platichthys Flesus) adopts even the geometric patterns of the background, around 1950s,

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Flounder (Platichthys Flesus) adopts even the geom...

DEU Germany Germany Berlin Scene of the Green Weeks, the annual trade fair for food, agriculture

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DEU Germany Germany Berlin Scene of the Green Week...

Five glasses of red liquid on white background, São Paulo, Brazil

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Five glasses of red liquid on white background, Sã...

Two glasses of green liquid on white background, São Paulo, Brazil

BRK25K19_095

Two glasses of green liquid on white background, S...

Five glasses of green liquid on white background, São Paulo, Brazil

BRK25K19_096

Five glasses of green liquid on white background, ...

Three glasses of red and transparent liquid on white background, São Paulo, Brazil

BRK25K19_099

Three glasses of red and transparent liquid on whi...

Two glasses of red and transparent liquid on white background, São Paulo, Brazil

BRK25K19_097

Two glasses of red and transparent liquid on white...

A simple circuit with LEDs in a transparent housing on a table, Youth Research Centre

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A simple circuit with LEDs in a transparent housin...

Blue-filled glass tubes in a laboratory for a scientific experiment, Youth Research Centre

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Blue-filled glass tubes in a laboratory for a scie...

Glasses with different coloured liquids and pipettes arranged for a laboratory experiment, Youth

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Glasses with different coloured liquids and pipett...

Measuring device with blue liquid in a laboratory for experimental purposes, Youth Research Centre

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Measuring device with blue liquid in a laboratory ...

Several glasses on a table filled with colourful liquids and pipettes ready for an experiment,

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Several glasses on a table filled with colourful l...

Closeup shot of medical sample racks

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Closeup shot of medical sample racks

A captivating image of a water droplet creating ripples on a smooth, reflective blue surface,

BRK25I85_049

A captivating image of a water droplet creating ri...

Closeup shot showing lots of test tubes in a box

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Closeup shot showing lots of test tubes in a box

A captivating macro shot of a water droplet creating ripples and reflections, set against a dark

BRK25I85_053

A captivating macro shot of a water droplet creati...

Heron of Alexandria or Heron's ball of steam, Aeolian ball, rotating ball of wind, release of

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Heron of Alexandria or Heron's ball of steam, Aeol...

Nollet's lecture on electricity 1754, Jean-Antoine Nollet, French professor of experimental

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Nollet's lecture on electricity 1754, Jean-Antoine...

Ignition of spirit of wine by electric spark, insulating stool, rod, experiment, inventions in the

BRK25I89_230

Ignition of spirit of wine by electric spark, insu...

Jallabert's experiment, physicist Jean Jallabert (1712-1768) attempt to transmit electricity in

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Jallabert's experiment, physicist Jean Jallabert (...

Experiments on a corpse, medicine, experiments, university, horror, science in the 19th century,

BRK25I88_236

Experiments on a corpse, medicine, experiments, un...

Galvanic experiments on animals, galvanic electricity, rabbit, laboratory, electroplating, animal

BRK25I88_237

Galvanic experiments on animals, galvanic electric...

Death of the physicist Richmann, Professor Georg Wilhelm Richman died in 1753 in St. Petersburg

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Death of the physicist Richmann, Professor Georg W...

James Watt studies the invention of the Newcomen steam engine, industrialisation, technology,

BRK25I97_183

James Watt studies the invention of the Newcomen s...

French steam carriage in 1770, first experiments, Paris, workers, steam boiler, three wooden

BRK25I97_197

French steam carriage in 1770, first experiments, ...

Close-up of a beaker with liquid and pipette in the laboratory, Battery Research, Nagold, Germany

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Close-up of a beaker with liquid and pipette in th...

Mercedes-Benz 300 test vehicle from 1960, a one-off from the testing department. Data transmission

BRK25H71_313

Mercedes-Benz 300 test vehicle from 1960, a one-of...

Chemistry laboratory with various laboratory equipment and liquid on the table, Battery Research,

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Chemistry laboratory with various laboratory equip...

Experiment by the Marquis of Worcester, which is said to be the invention of the steam engine, c.

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Experiment by the Marquis of Worcester, which is s...

Chemistry laboratory with electrodes in liquid beakers on a table, Battery Research, Nagold,

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Chemistry laboratory with electrodes in liquid bea...

Mercedes-Benz 300 test vehicle from 1960, a one-off from the testing department. Data transmission

BRK25H81_216

Mercedes-Benz 300 test vehicle from 1960, a one-of...

Explosion at the Essonne explosives factory, France, around 1788, production of powder with

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Explosion at the Essonne explosives factory, Franc...

Mercedes-Benz 300 test vehicle from 1960, a one-off from the testing department. Data transmission

BRK25H92_049

Mercedes-Benz 300 test vehicle from 1960, a one-of...

Brattleboro laboratory rat isolated on grey background

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Brattleboro laboratory rat isolated on grey backgr...

Two kids are joyfully and creatively painting a wall a bright yellow color, showcasing their

BRK25H13_081

Two kids are joyfully and creatively painting a wa...

Image of vacuum equipment and laboratory equipment. Shooting Location: Tskuba-city, Ibaraki-pref

BRK25H09_178

Image of vacuum equipment and laboratory equipment...

Various colorful pills and test tubes arranged on a lab table with glasses

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Various colorful pills and test tubes arranged on ...

Antonie Philips van Leeuwenhoek, 1632 – 1723, a Dutch microbiologist and microscopist

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Antonie Philips van Leeuwenhoek, 1632 – 1723, a Du...

Doctor holding a bottle of blood sample

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Doctor holding a bottle of blood sample

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A single syringe, corona vaccine from Biontech and...

Little girl scientist looking through microscope in classroom at biology lesson. Research and

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Little girl scientist looking through microscope i...

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A single syringe, corona vaccine from Biontech and...

Steel wool photography Light effects-Lightpainting

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Steel wool photography Light effects-Lightpainting

Test tube with blue liquid, held by a person in the laboratory, Youth Research Centre Nagold, Black

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Test tube with blue liquid, held by a person in th...

Multi ethnic university students wearing lab coats listening to their chemistry teacher explaining

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Multi ethnic university students wearing lab coats...

Veterinary Blood test. Cat in vetrinary

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Veterinary Blood test. Cat in vetrinary

Diverse group of university chemistry students conducting an experiment in a lab, using lab coats

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Diverse group of university chemistry students con...

Sweet bell peppers injected with gmo chemicals

BRK25G51_170

Sweet bell peppers injected with gmo chemicals

A confident woman in a lab coat showcases a nourishing oil in a professional setting, exuding

BRK25G88_253

A confident woman in a lab coat showcases a nouris...

Little girl scientist with microscope on chalkboard background with x chromosome. Research and

BRK25G99_134

Little girl scientist with microscope on chalkboar...

Drop of Water falling into Water against Blue background

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Drop of Water falling into Water against Blue back...

Modern microscope in the molecular biology lab

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Modern microscope in the molecular biology lab

Close up scientist holding flask

BRK25G06_486

Close up scientist holding flask

Of cables of the server room image. Shooting Location: Tskuba-city, Ibaraki-pref

BRK25G33_201

Of cables of the server room image. Shooting Locat...

Scientist in medical mask in laboratory. Chest x-ray film on background

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Scientist in medical mask in laboratory. Chest x-r...

White empty mock up template paper note card Delicious fresh croissant topped with Matcha Green Tea

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White empty mock up template paper note card Delic...

Experimental mesolithic hide boat, Amesbury History Centre, Amesbury, Wiltshire, England, UK

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Experimental mesolithic hide boat, Amesbury Histor...

Image of vacuum equipment and laboratory equipment. Shooting Location: Tskuba-city, Ibaraki-pref

BRK25G17_464

Image of vacuum equipment and laboratory equipment...

Young scientist mixing reagents in glass flask in clinical laboratory

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Young scientist mixing reagents in glass flask in ...

Experimental mesolithic hide boat, Amesbury History Centre, Amesbury, Wiltshire, England, UK

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Experimental mesolithic hide boat, Amesbury Histor...

Female teacher assisting her student during a chemistry experiment in a school laboratory using

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Female teacher assisting her student during a chem...

Laboratory glassware equipment. Laboratory beakers filled with colored liquid substances

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Laboratory glassware equipment. Laboratory beakers...

Green plants in laboratory equipment on white background

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Green plants in laboratory equipment on white back...

Laboratory glassware equipment. Laboratory beakers filled with colored liquid substances

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Laboratory glassware equipment. Laboratory beakers...

Laboratory glass for chemistry or medicine for research still life

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Laboratory glass for chemistry or medicine for res...

Little girl scientist looking through microscope in classroom at chemistry lesson. School chemical

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Little girl scientist looking through microscope i...

Many covid-19 test tubes for lots of testing

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Many covid-19 test tubes for lots of testing

Experimental mesolithic hide boat, Amesbury History Centre, Amesbury, Wiltshire, England, UK

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Experimental mesolithic hide boat, Amesbury Histor...

Four medical students collaborating on human anatomy project in university laboratory, analyzing

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Four medical students collaborating on human anato...

Many test tubes during an experiment in a university research laboratory. Symbolic photo for

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Many test tubes during an experiment in a universi...

The blue drop from pipette in laboratory tubes

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The blue drop from pipette in laboratory tubes

Image of vacuum equipment and laboratory equipment. Shooting Location: Tskuba-city, Ibaraki-pref

BRK25G15_001

Image of vacuum equipment and laboratory equipment...

Image of vacuum equipment and laboratory equipment. Shooting Location: Tskuba-city, Ibaraki-pref

BRK25G27_356

Image of vacuum equipment and laboratory equipment...

Symbolic image on the subject of money, winning the lottery, wealth, etc

BRK25G04_067

Symbolic image on the subject of money, winning th...

Many test tubes during an experiment in a university research laboratory. Symbolic photo for

BRK25G40_353

Many test tubes during an experiment in a universi...

Symbolic image on the subject of money, winning the lottery, wealth, etc

BRK25G04_111

Symbolic image on the subject of money, winning th...

Colorful test tubes and medicine on a bright laboratory table

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Colorful test tubes and medicine on a bright labor...

Medium shot scientist holding petri dish

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Medium shot scientist holding petri dish

Berlin, Central Animal Laboratories of the Free University of Berlin, today a research facility for

BRK25G06_302

Berlin, Central Animal Laboratories of the Free Un...

Antonie Philips van Leeuwenhoek, 1632 – 1723, a Dutch microbiologist and microscopist

BRK25G31_339

Antonie Philips van Leeuwenhoek, 1632 – 1723, a Du...

A surgeon in an operating room intently examining a test tube under a magnifying glass

BRK25G13_324

A surgeon in an operating room intently examining ...

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