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Some university students working together with some technical equipment in class.
Environmental Engineers Inspect Water Quality and Collect water samples in The Field Near Farmland, Fish Ponds, Natural Water Sources that may be Contaminated by Suspicious Pollution Sites.
Students doing experiments during chemistry class
Ziehl-Neelsen stain, identify acid-fast bacteria under microscopy,Mycobacterium genus, methylene blue
Student in an engineering class working on a robot - STEM education concepts
Two Caucasian professional technician or engineer workers sit in workplace and help to check and work with quality control the robotic arm machine in factory together and look happy during work.
Female science teacher preparing an experiment in class laboratory. She is in her thirties and is from middle-east. This is part of a series promoting diversity and equity in STEM. Horizontal waist up indoors shot with copy space. Focus on the preparation. This was taken in Montreal, Quebec, Canada.
Engineers, doctors and physical therapists brainstorm ideas to design a robot with arm and hand organs, To be utilized for additional testing on patients.
Samples of water from the river. Water intake. Water abstraction. Water diversion. Environmental pollution.
University Student working as team on a project at their science laboratory
coconut oil in a jar crystallizing on a counter top, science experiment
Working day on a hydroelectric power plant. Checking the condition of the power equipment, and analysing the data and the results of measurements with a mobile app.
Laboratory of renewable energy. Student Working on electricity circuit board.
Photo of a laboratory experiment with kelp in a laboratory test tube opposite the setting sun and a laboratory container with ordinary water
Two scientists work in a laboratory
Fresh water Aquarium tank with green wall and set of decorating to get good condition for Sulawesi dwarf shrimp. Tank also contain sponge filter, shrimp habitat, in and outflow from other filter.
a woman wearing a white coat and safety glasses is doing an experiment in a school laboratorya woman wearing a white coat and safety glasses is doing an experiment in a school laboratory
male and female environmentalist engineers work on concrete for wastewater treatment.Recycling and Ecology concept. Waste processing and water treatment plant
Soil With High Organic Content Gathered For Inspection By Scientists
High precision and technology of nozzle device and needle of automatic glue dispenser machine (glue injection)
water treatment plant aeration channel
Two environmentalists or scientists monitor the forest with a solar powered field laboratory
Flow on a river.
Process of Liquid soap making and Liquid soap testing in the laboratory.
Close up shot of a gloved hand touching a centrifuge tube holding solutions with a pH meter probe in it.
water pipes from a source in the natural setting
Robotics engineers working on a laptop and desinging modern robotic arm in laboratory.
A couple of environmentalist engineers with chemical safety suits work at wastewater plants, industries, and the environment
Laboratory of renewable energy. Student Working on.
I constructed this underwater FoodScape out of food, and little diver and a photoshop brush tool for the bubbles. It was an all day photoshoot.
Free Images: "bestof:Hydrologic technicians Heather Bragg and Scott Deweese build science-based scenes using Legos. This time their focus was on water-quality sampling and"
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