"Photojournalism" Natural Recordings by Native Speakers
Photojournalism is the practice of using photographs to tell news stories and convey information to the public. It involves the use of photographs to illustrate news articles, assign meaning and context to events, and provide a visual record of historical events.Photojournalism often shares similarities with documentary photography and uses techniques such as observational, intuitive, and interpretative approaches to capture news stories. It can be found in professional news sources, such as newspapers, magazines, and websites, as well as in other forms of media like video and social platforms.The primary goals of photojournalism are to record truthfully and responsibly: archival of news stories, humanizing an issue, voicing perspectives and emotions, and fostering empathy and dialogue, all while adhering to high ethical standards.Through photojournalism, photographers aim to inform people about current events and cultural issues, raising awareness, promoting understanding, engaging people in discussions, and inspiring critical thinking and action.
Photography is the art, science, and practice of creating durable images by recording a two-dimensional medium, typically on film or electronic sensors, by means of a lens focusing the captured light onto a light-sensitive surface or media.
A photogravure is a method of making images using etching, but with a photographic process instead of drawing or engraving. It involves coating a plate with a light-sensitive material and exposing it to light through a photographic negative, which causes the areas that are exposed to light to be etched while the unexposed areas remain intact.An image is created by applying ink to the etched plate and running it through a printing press, transferring the image onto the paper. The result is a high-quality, detailed print with the look and feel of a traditional etching.Photogravure was popular in the early 20th century for book illustrations and posters, as well as for high-end advertising and art prints. It was particularly valued for its ability to produce detailed, high-contrast images with a range of tonal values, similar to traditional etchings made by hand.
Photoheterotrophic refers to photosynthetic organisms, such as algae, that use both light energy from the sun (photo) and chemical energy from an external source, often organic compounds (heterotrophic), to produce their organic matter and energy.
"Photoinduced" refers to a change or reaction that is triggered or initiated by light. It describes a process or phenomenon in which the absorption of light leads to an energy transfer or reaction in a system, often resulting in a change in its chemical, physical, or behavioral properties. This can occur in a variety of contexts, such as photochemistry, photobiology, or photophysics.
A photojournalist is a journalist who uses photographs to tell a story or convey a message. They are professional photographers who work in a journalistic capacity, often in newsrooms, to capture and edit images that accompany news articles or editorial content. The goal of a photojournalist is to use their photographs to convey the essence of a story, evoke emotions, or raise awareness about an issue, through their visual storytelling.
Photokinesis is the supposed ability to move physical objects or change their trajectory with one's mind, using only light or other forms of electromagnetic radiation.
A technique used in the production of integrated circuits and flat panel displays. It involves transferring an image formed by light exposure onto a layer of photoresist on a substrate, typically silicon, creating a pattern of areas that are either exposed or protected from subsequent processing steps.
Photoluminescence is a type of luminescence that occurs when a substance absorbs light and then re-emits it, often with a different wavelength. This process typically involves the excitation of electrons from a lower energy state to a higher energy state, followed by their relaxation to a lower energy state, releasing energy in the form of light.Photoluminescence can be produced by a wide range of materials, including liquids, gases, and solids, and can occur over a range of time scales, from very short times (e.g. fluorescence) to much longer times (e.g. phosphorescence).
Capable of producing light in response to light or radiation, typically re-emitting a part of the absorbed radiation as light.