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Results from a lung/pulmonary function test (PFT). Shows spirometry graphs and measurements. Results are within normal limits. PFTs are used to diagnose respiratory problems.
Close-up view of solar cells on the top of a solar attic fan used to vent hot air from a roof.
Abstract background grid polygonal wireframe graph and pixels on black. Technology graph concept in virtual space. Banner for business, science and technology. Big Data.
Broken Solar Panel
Audio signal on oscilloscope screen. Communication and electronics. Close up, blurred focus
Close up view of damaged broken solar panel tempered glass cell. Stone dent in the middle with spiderweb cracks around.
Detailed close-up of a new, black solar panel - fragment taken from directly above with grid pattern clearly visible
Subcutaneous fat is the fat just under your skin 3d illustration
Scanning cell phone data to visualize the situation in a 3D graph
solar photovoltaic energy
3d rendering of solar panel close-up.
Hand drawing a chart about radon issue - concept image
Solar cell , power station
Market and price volatility for sustainable wind energy, generate electricity
Irregular 3D shapes, CGI. Looking at the image generates an optical illusion of movement
Several solar panels shaped to form recycle symbol
Close up image of a mature man studying wind farm & solar data on a see through (see-thru) computer display in his office.
Abstract background contain wireframe graph chaotic noise with blurred lines. Big Data. Technology polygonal concept in web virtual space. Banner for business, science and technology data analytics representation.
Solar panel forms a grid pattern with much intricate detail.
small solar panel
Close-Up of a Solar Panel
Solar panels solar cells on rooftop house technology home building,plant smart solar system micro inverter solar panels energy on roof house,electric eco environment ecology.
Solar panels renewable energy
White cursor moves up
Renewable energy. Solar panels in Europe for home and private business use
Ions movement to negative electrode and positive electrode. 3D rendering
Gathering complex financial information to develop true predictions
Abstract background with bending 3d grid and color lines. Big data. Technology concept. Visual presentation on the analysis of big data. Banner for business, science and technology data analytics representation.
Close up of solar panel system on the roof. Blue and black photovoltaic for producing clean ecological electricity module. Black and blue contact grid of high sensitivity solar cell. Ideal for any renewable article or design.
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