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Dostupné videozáznamy
7,705 shoduje se
Stránka
za 78
Chemical formula of Panadol.
0:41
Chemical formula of codeine.
0:12
Researchers Working in a Laboratory. Flying Chemical Formulas. Scientific Background.
4K
0:18
A girl is ironing some clothes on an ironing board at her home economics class. A boy in the background is taking out some clothes from the washing machine.
0:24
A young boy gives up in his art class and he throws a piece of clay on the table. He looks bored.
0:25
A lady is opening an oven and she is taking out a black tray. The kids have baked a very delicious cake.
0:29
Kids are using tempera colours in their art class and they are making some beautiful paintings.
0:10
A student is listening to his teacher when she is speaking and giving a lecture.
0:14
Kids are having a snack in a school canteen. They are having a chocolate cake and some tea.
0:14
Boys are having fun making something from clay in their art class.
0:18
One of the students is putting flour into a bowl through a sifter.The kids are excited because they are preparing a chocolate cake in their cooking class.
0:20
A young boy is trying to draw a circle with a pair of compasses on a blackboard in his math class.
0:21
A pupil is eating a chocolate cake and she is really enjoying it. They are having a cooking class.
0:16
A girl is cutting a chocolate cake with a big knife and she is going to distribute it to her classmates.
0:17
Doctors working in labs over chemical drafts on white background
0:10
Happy small 7s kid girl involved in interesting domestic chemical experiments with caring young mother in kitchen, enjoying learning with game at home, entertaining educational activity concept.
4K
0:15
Watering car engine compartment with foam from a hand sprayer.
4K
0:27
Animation of chemical elements symbols and atomic numbers, biracial woman discussing on video call. Digital composite, multiple exposure, atoms, chemical formula, teamwork and technology concept.
4K
0:14
Chemist holds molecular model and draws chemical formulas
4K
0:15
Stock Footage of a Biochemist
0:15
A students is enjoying eating a delicious chocolate piece of cake. They are having a short break in school.
0:15
A lady is opening an oven and she is taking out a black tray. The kids have baked a very delicious cake
0:28
Two students are preparing the dough for a chocolate cake in their cooking class. They're kneading the dough.
0:31
Students are having home economics class. One of them is ironing clothes on the ironing board.
0:24
Pupils are hungry and they are eating a delicious chocolate cake in their cooking class.
0:08
A student is drawing something on a blackboard. They are having their math class and a student is solving the problem and showing it to her classmates.
0:15
Classmates are watching the girl when she's cutting the cake and distributing it on plates for her classmates.
0:11
Students are having a math class. A girl is drawing a straight line with a pencil into her notebook.
0:17
A girl is ironing clothes on the ironing board in home economics class. Students are really enjoying it.
0:25
Girls are cracking eggs for a dough for a delicious chocolate cake that pupils are making in home economics class.
0:26
Lab technician analyzing tube with blood serum and typing results on tablet
0:14
Close up of 3 scientists mixing chemicals in test tubes. A digital composite of a DNA helix is rotating in the foreground
0:10
schematic of the crystal structure. lecture on chemistry and physics. A University lecturer. Classroom
0:10
Process of mixing viscous liquid in a flask, laboratory
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Chemist pouring gel into a mixing liquid under the pharmaceutical blender
0:20
Chemist wearing protective gloves mixing viscous liquid in a flask
0:09
2017 year Ukraine. Children play on the background of a thermal power plant. Sunny summer day Black smoke spreads around the surrounding villages and poisons them.
4K
0:17
A scientist in a medical laboratory with a dispenser in his hands is doing an analysis
0:26
A scientist in a medical laboratory with a dispenser in his hands is doing an analysis
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Joyful little preteen child girl mixing chemical elements with caring older mature grandmother, enjoying learning chemistry science during domestic hobby activity or preparing for lesson in kitchen.
4K
0:20
alcohol ink girl
4K
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Portrait of an emotional male house painter with spray paint cans
4K
0:12
Female chemist in goggles holds tube with yellow liquid
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Young woman scientist wipes table and microscope with napkin
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Researcher scientist look at marijuana leaves microscope
4K
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Assistant demonstrates model of molecules in laboratory
4K
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Professional scientist, doctor using futuristic touchscreen technology, showing x-ray. Motion graphic.
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Above view of two lab colleagues testing pharmaceutical sample using centrifuge
0:27
Experts take green sample tubes in industrial greenhouse.
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Chemical formula Aspirinum synthesis.
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Chemist pouring gel into container with mixing liquid in pharmaceutical blender
0:14
Experienced middle aged scientist in respirator make an experiment with syringe or injector. Chemist invents modified sugar for food-processing industry needs. Close shot
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Professional biology scientist looking at treated surface of bunch of synthetic bananas in modern bio laboratory. Chemist sprinkle banana surface with chemical spray additive to protect from damage during storage. An experiment to preserve fruit and veget
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Laboratory worker neutralizes purple color of liquid in flask by adding reagent
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Scientist writing chemical formula on transparent board, pharmaceutical research
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Scientist holding sample of fertilizers, writing formula, theoretical research
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Medium shot of two scientists, man and woman, in white coats holding test tube and tablet computer and examining samples while making soil tests in farm greenhouse.
4K
0:25
Digital composite of two female Caucasian in a lab and a foreground with a DNA helix and interface codes. One of the scientists write notes while the other peeks at a microscope
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Close up of a Caucasian female scientist studying a green chemical in a test tube while DNA helix is spiralling in the foreground
0:12
Close up view of scientists conducting experiments in the lab with semitransparent DNA strand images as foreground
0:15
School children are having fun preparing dough for the chocolate cake. They are having home economics class.
0:17
A young boy is erasing something in his notebook with a rubber. He made a mistake.
0:14
Students in school are making statues out of clay. They are enjoying their art class.
0:13
A young boy in school is carefully applying some glue on green egg cartons. They are making something in their art class.
0:24
Kids are busy making a dessert at home economics class. One of them is putting flour through a sifter and the others are preparing the dough.
0:25
Kids are enjoying a chocolate dessert in a school canteen. They are having fun talking to their classmates.
0:18
A teacher is slowly sprinking some chocolate on a chocolate cake. Later, she will distribute it to her students.
0:18
Students in the cooking class in school are having a lot of fun. They are eating the dough when making a chocolate cake.
0:22
Students in art class are using different tools and equipment for moulding clay.
0:20
One of the students in the cooking class is kneading the dough. The other students are helping her.
0:14
Girls are cracking eggs for a dough that they're making. They're preparing a yummy chocolate cake.
0:19
A scientist in a medical laboratory with a dispenser in his hands is doing an analysis
0:10
A scientist in a medical laboratory with a dispenser in his hands is doing an analysis
0:13
alcohol ink girl
4K
0:41
The chemist shows the model of the compound molecules
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0:17
Scientist, doctor using futuristic touchscreen technology, showing x-ray. Motion graphic on chromakey.
0:22
Experts visually analyze two test tubes with greens in a greenhouse.
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Chemical formula of Novocain.
0:14
The chemical formula of Panadol and Paracetamol.
0:59
Chemical formula of Novocain.
0:49
Pharmacist mixing liquid in a flask
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Chemist writing formula on glass and cardboard folder, research in cosmetology
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Close up of scientist wearing medical lab coat performing research in lab while seeing elements through microscope with equipment
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Young woman Asian scientist wearing medical labcoat performing research in lab while seeing elements through microscope with equipments like test tube and flask. High quality 4k footage
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Three scientists working in a research laboratory
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Pupils are enjoying their cooking class. Today, they have baked a chocolate cake with some cream.
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Kids are standing in line in a school canteen. They are going to have a piece of cake and some tea.
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A young girl is writing something down into her notebook with a pencil. They are having a math class.
0:14
Kids are taking a dessert and some tea. They are having a snack in a school canteen.
0:18
A young girl is using a pair of compasses and she is drawing a circle in her notebook. They are having a math class.
0:19
Kids are puttings some eggs and flour in a big transparent bowl because they are going to make a delicious dessert.
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A boy is using a rolling pin to spread out the clay on a table in his art class.
0:19
Students are playing with something that spins. They are having a lot of fun during their breaks.
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A chocolate and strawberry dessert in a school canteen.
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A teacher is helping their students with maths. She is helping them solve a problem.
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Woman Drawing Water Into the Syringe
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Laboratory assistant pours blue chemical into test tube
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Science lab woman examines marijuana leaf
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Medical lab worker analyzing blood serum, conducting paternity blood test, DNA
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Man mounts the air filter on his gas respirator. When the mask is used in a real scenario, or as part of a drill, there is 9 seconds to put the gas mask on and clear and seal. Hold the breath and close the eyes, pulling the gas mask out of its carrying ca
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Další strana
Stránka
za 78