Stock videos of Trabajos científicos

Two guys learn and work on a computer on project using a textbook sitting in the kitchen at home. Talking each other

Man learns and writes work on a computer using a textbook sitting in the kitchen at home

Man learns and writes work on a computer using a textbook sitting in the kitchen at home

Woman learns on a computer and and writes notes in notepad in the kitchen at home

Serious Doctor working on scientific work at the computer in the laboratory

Serious Doctor working on scientific work at the computer in the laboratory

Serious Doctor working on scientific work at the computer in the laboratory

Biologist or scientist African American woman working in a botanical garden. Holds a notebook and shows OK to the camera. The concept of environmental protection. Study of nature and biological

Asian natural researcher or botanist working on digital tablet in tropical forest. Environment and ecosystem. Learning nature and biological process of photosynthesis. Biology activist.

Serious Doctor working on scientific work at the computer in the laboratory

Serious Doctor working on scientific work at the computer in the laboratory

Biologist or scientist African American woman working in a botanical garden. Holds a notebook and a test tube with tests. The laboratory collects data. The concept of environmental protection

Asian female nature researcher working with digital tablet under morning sunlight in tropical rainforest. Making notes in digital device. Biology Activist. Environment and ecosystem concept.

Asian woman biological researcher with digital tablet working in tropical forest. Inspecting and examine plants. Making notes in digital device. Biology Activist. Environment and ecosystem concept.

Zoom out view of a black African female farmer in white coat holding a digital tablet collecting research data for analysis

Zoom out view of a black African female farmer in white coat holding a digital tablet collecting research data for analysis

Asian female biologist looking around in tropical forest and working with digital tablet under morning sunlight. Woman naturalist survey the wildness area for research during summer in Thailand.

Asian woman botanist is researching plant species and working on digital tablet in tropical rainforest. Biology activist. Environment and ecosystem concept.

Asian female biological researcher with digital tablet in tropical forest. Inspecting and examine plants. Herbs. Making notes in mobile pc. Concept of environment and ecosystem.

The concept of research on plant genetic modifications. Biologist or scientist of African American women working in a botanical garden. Holds a notebook and a test tube with tests

Plant researcher environmentalism. Ecology of the future. Middle shot portrait of attractive Caucasian woman in eyeglasses and white lab coat posing in field. working with chemical substance

Female ecologist working near waterfall in forest. Inspecting and examine plants. Environment and ecosystem. Learning nature and biological process of photosynthesis. Making note on notepad.

Asian female nature and environment researcher working on digital tablet while standing and looking around in the dense forest. Observation in scientific work. Making notes in mobile PC.

A female student among tall sunflowers writes down their features on her iPad. She is preparing a scientific work on botany.

A woman among tall sunflowers writes down their features on her iPad. She is preparing a scientific work on botany.

Asian female botanist is examining and collecting biological data on green plants that live near waterfall in tropical forest. Drawing and making note on notebook. Environmental conservation concept.

Female nature researcher with backpack working on digital tablet for environmental conservation near the cascade in tropical forest. Biology activist. Making notes in mobile PC. Travel explorer.

In the repository of the historical archive. A man works among files with files

Asian female ecological researcher working on digital tablet while sitting at the cascade under the shade of the trees in tropical forest. Ecosystem and environment. Conservation and scientific work.

The concept of research on plant genetic modifications. Biologist or scientist of African American women working in a botanical garden. Laboratory assistant collects data. Environmental protection

Asian female biologist or scientist exploring and working with digital tablet in the forest. Checking trees and plants. Environment and ecosystem concept. Biology activist.

Asian female ecologist observing and analyzing the characteristics of plants growing near the cascade and writing notes on a notebook. Learning nature and biological process of photosynthesis.

A young student in a straw hat and plaid shirt is walking on a field with a lot of big sunflowers in summer day and writes its properties to his tablet pc for his scientific work.

Asian female botany researcher examining and learning characteristics of plants that grow around waterfall. Forest nature and biological process of photosynthesis. Writing and drawing on notebook.

A girl among tall sunflowers writes down their features on her iPad. She is preparing a scientific work on botany.

In the repository of the historical archive. A man works among files with files

A farmer among tall sunflowers writes down their features on his iPad. He is preparing a scientific work in biology.

A scientist among tall sunflowers writes down their features on his iPad. He is preparing a scientific work in biology.

In the repository of the historical archive. A man works among files with files

A boy among tall sunflowers writes down their features on his iPad. He is preparing a scientific work in biology.

A farmer manager among tall sunflowers writes down their features on his tablet. He is preparing a scientific work in biology.

In the repository of the historical archive. A man works among files with files

Male scientist, fisherman measuring flounder with a ruler. Scientific work in the Baltic Sea. Close-up of measuring fish.

Group of young medical experts are working over vaccine from new coronavirus infection in laboratory of hospital, male and female doctors are developing medicaments

Pair of scientists is working in crime lab, man is viewing evidence in microscope, woman is testing liquids in test tubes, forensic expert practice

GMO testing on fruits in modern laboratory. Busy team working

Food genetics laboratory with busy team working

Team of man and woman virologist is exploring virus of covid-19 in laboratory, drug development in medical company, microbiology and virology for health care

Asian scientist team conduct experiment in the laboratory

Busy food genetics research center. Scientist are working with tubes, looking into the microscope and studying samples

Food genetics scientist is studying fruit samples for experiments. In the background - busy team working

Two scientist in professional uniform working in curative laboratory for chemical and biomedical experiment

Busy day in modern food genetics research center. Scientists are working

Team of health professionals is working in research laboratory of scientific institution, male and female chemists and medics, researching by microscope apparatus

Two scientist in professional uniform working in curative laboratory for chemical and biomedical experiment

In science hour, the kids Learn about human teeth anatomy from your teacher.

Portrait of male mixed-races microbiology scientists working in modern medical laboratory conducting genetic experiment using professional microscope equipment examining vaccine sample writing results

Asian scientist team conduct experiment in the laboratory

Asian scientist team use microscope in the laboratory

Scientists are helping to research and experiment.

Two technicians are working in scientific laboratory, man is researching sample by microscope and woman working with chemicals, microbiological exploring department

Virologist is studying viruses in laboratory, young man is using microscope for viewing sample, high-tech methods in medicine and virology

Portrait of mixed-races young female and male microbiology scientists talking in clinic laboratory discussing medical experiment results, developing vaccine, working in lab and browsing on tablet

Two scientist in professional uniform working in curative laboratory for chemical and biomedical experiment

Man and woman scientists are working in chemical laboratory, researching and experimenting with reagents, viewing reaction by microscope

Portrait of serious Caucasian woman doctor in white coat working on microscope in laboratory speaking with colleague who is typing on computer, conducting medical experiment, biotechnology research

Scientist making research using microscope while colleagues working on background in modern equipped laboratory. Multiethnic stuff analysing vaccine evolution using high tech for researching treatment

Female bio researcher injecting GMO into strawberries. In the background - busy team working in modern laboratory

Two scientist in professional uniform working in curative laboratory for chemical and biomedical experiment

People are working in scientific laboratory, chemical and ecological research and quality control department in industry production

Splecialist researcher taking with tweezers leaf sample analyzing under microscope for biochemistry expertise. Chemist examining biological discovery on plant working in pharmaceutical laboratory

Closeup of scientist woman looking at test sample of leaf analyzing for biological experiment with organic plants. Biologist specialist discovering organic gmo plants while working in microbiology lab

Close up of busy serious Caucasian male and female lab specialists in hospital laboratory together developing cure, woman tapping browsing on laptop, man using microscope. Medical research concept

Two scientist in professional uniform working in curative laboratory for chemical and biomedical experiment

Attentive woman makes notes after examining blue liquid in tube near microscope at table. Focused scientist writes down color and state of chemical reagent slow motion

Portrait of busy medical team of Caucasian scientists looking in microscope and typing on laptop in hospital laboratory holding beaker with liquid vaccine conducting experiment. Biotechnology research

Busy Caucasian male and female scientists specialists working typing on laptop and looking in microscope in hospital laboratory talking while developing vaccine. Medical research, microbiology concept

Two scientist in professional uniform working in curative laboratory for chemical and biomedical experiment

In busy food genetics laboratory assistant is looking at a fruit sample under the magnifying glass. Busy team working

Portrait of Caucasian young male doctor working holding tube with vaccine sample. African American man professional lab scientist talking to female colleague who is browsing on laptop, research result

Two scientist in professional uniform working in curative laboratory for chemical and biomedical experiment

Portrait of busy occupied Caucasian female lab scientist in white coat looking in microscope in laboratory developing vaccine speaking with male colleague who is browsing on computer checking results

Attractive reasearch scientist looking at biological samples under microscope with her male colleague working on background. Researchers carrying out scientific research in lab using microscope.

Two scientist in professional uniform working in curative laboratory for chemical and biomedical experiment

Man and woman microbiology scientists working in modern medical laboratory conduct experiment using professional microscope equipment, female lab specialist working on virus cure examining vaccine

Male microbiologist is exploring sample in laboratory, looking into microscope, specialist of DNA analysis, medical lab in university of virology

Woman is working in chemical laboratory, testing chemicals by microscope, scientific lab for experimenting and research, portrait of female expert

Female scientist student pointing at molecular model in laboratory. Scientific research and education

Portrait of pretty Caucasian female medical assistant speaking with middle-aged experienced male physician who is browsing on laptop working in clinic with different tubes with liquid on table

Male assistant looking at food samples using a magnifying glass while his colleagues are working next to him in modern laboratory

Laboratory assistant man is working with analysis and samples of chemicals, applying liquid from test tube in plate, chemist or health professional

Caucasian occupied busy male physician specialist in laboratory looking in microscope studying DNA mutations, developing virus vaccine. African American doctor speaking with co-worker behind. Portrait

Female and male scientists working in modern laboratory, debating over some blue samples

Health care researchers working in life science laboratory. Young scientist and her post doctoral supervisor looking at microscope slides in research lab and talking. Scientific team looking through

Chemist looks at microscope holds test tube with yellow liquid biological. Quality control of oil and oil products

Portrait of busy African American male lab specialist in hospital laboratory looking in microscope doing medical research speaking with Caucasian colleague who is typing on laptop, developing cure

Female researcher taking notes in a clipboard. In the background - an active team is working in modern laboratory

COVID-19 testing in laboratory, male technician is doing PCR and serology tests, using tubes with samples and microscope, health care and pandemic of coronavirus

Portrait of Caucasian young bearded man microbiology scientist stands in laboratory in hospital pouring chemical liquids in tubes developing cure while mixed-races co-workers talk and browse on laptop

Close up of mixed-races male and female laboratory workers standing at office in goggles talking and making examination blood test. Man doctor gives blood sample to woman colleague. Analysis concept