Photochemical

Regulations on photochemical pollution are necessary to protect public health and the environment.

Engineers are developing innovative photovoltaic cells with advanced photochemical capabilities.

Photochemical smog is a common problem in big cities.

Sunscreen works by absorbing and dissipating the energy from photochemical reactions that occur in the skin.

The efficiency of photovoltaic cells depends on the photochemical reaction taking place within them.

Photochemical smog is a serious problem in many cities.

The chemical reaction is triggered by the presence of a photochemical.

Photochemical imaging techniques can be used to measure the thickness of thin films.

Photochemical methods can be used to measure the concentration of certain gases in the atmosphere.

Exposure to photochemical smog can cause respiratory problems in humans.

Many air quality control regulations are aimed at reducing photochemical pollution.

The photochemical process in solar cells is a clean and renewable source of energy that can help reduce our dependence on fossil fuels.

Photochemical processing has been largely replaced by digital imaging technologies in many fields, but remains an important technique in art and photography.

The photochemical properties of the emulsion determine the speed and contrast of the film.

Some insecticides work through photochemical reactions in the insect's body.

The photochemical effect of light on certain materials can cause fading or discoloration.

Photochemical reactions in the retina enable humans to see color.

The researchers used photochemical methods to create novel organic compounds.

Developing photographic film involves a series of photochemical reactions.

Photochemical processing involves a series of steps, including development, fixing, and washing, to produce a high-quality print.

The photochemical properties of materials can be used to measure the temperature changes in certain chemical reactions.

The photochemical reaction between hydrogen and chlorine produces hydrogen chloride.

The photochemical process involves the reduction of silver ions to form a visible image.

Photochemical reactions are involved in the formation of ozone in the atmosphere.

The photochemical reaction of silver halide is used in traditional black and white photography.

Photochemical reactions in the atmosphere can lead to the formation of secondary pollutants.

The photochemical method was employed to create a new material with improved properties.

The photochemical properties of the emulsion can be analyzed using techniques such as spectrophotometry and electron microscopy.

Some scientists believe that photochemical processes may be contributing to global warming.

Scientists are investigating ways to increase the efficiency of photochemical reactions in photovoltaic cells.

Photochemical etching is a technique used in the manufacturing of precision parts.

Photochemical techniques can be used to measure the diffusion coefficient of molecules in solution.

Researchers use photochemical techniques to create new compounds.

Photochemical sensors can be used to measure the pH of solutions.

The photochemical response of a material can be used to measure the intensity of light.

The photochemical reaction resulted in the formation of a new compound.

The photochemical activity of the plant is highest during daylight hours.

The photochemical reaction occurred when the chemicals were exposed to sunlight.

The photochemical conversion of light into electricity is a key feature of photovoltaic technology.

Photochemical methods can be used to make environmentally-friendly materials.

High levels of nitrogen oxides and volatile organic compounds contribute to photochemical reactions in the atmosphere.

The photochemical reaction between the developer and fixer is essential for producing a permanent image.

Photochemical changes in the brain can affect sleep patterns.

The photochemical properties of the emulsion can be controlled by adjusting the composition and concentration of the chemicals.

The photochemical effect of light on certain materials can be used to measure the intensity of an electric field.

The photochemical properties of the dye make it ideal for use in photography.

The photochemical decomposition of pollutants can be used to clean up contaminated soil.

This reaction is caused by a photochemical, which is a chemical compound that reacts to light.

The photochemical reaction between sunlight and nitrogen oxides produces ozone.

The photochemical reaction between the developer and the emulsion can be optimized for different types of film and paper.