The Know It Guy

Unveiling the beauty of chemistry

BEIJING, Jan. 31 (Xinhua) — It’s difficult for normal humans to relate chemical reactions with splendor, however a Chinese guy with a historical past in chemistry is attempting to offer a new attitude with films providing these reactions on microscopic degree.

Showing shiny info that resembles rapid-growing timber, blossoming flowers or even a dancing elf in the nighttime sky, the motion pictures unveil the dignity and visible poetry of chemistry.

These films are a part of an application called “Envisioning Chemistry,” which includes 15 movies with a complete length of 25 minutes. The movies offer close-up views of chemical reactions together with precipitation, crystal increase, steel displacement, and combustion, and are accompanied by instrumental music that adds creative sense.

According to the author Liang Yan, the crew makes use of professional photography equipment inclusive of an excessive-decision microscope and high-speed and thermal imaging cameras to seize the procedure of chemical reactions.

“We experimented with a big scope of chemical reactions and explored their inventive aspect. New thoughts and inspirations constantly emerged when we commenced the experiments. Some ideas did no longer paintings while different reactions created beauty past our imagination,” Liang said.

Envisioning Chemistry tries to seize a basically goal report of chemical reactions.

“We did no longer add any special effects or alternate the colors to make it greater beautiful, as we are hoping to hold genuine to the chemical reaction,” Liang said.

Most chemical experiments show up in glassware which includes taking a look at tubes and beakers, however, the mirrored image and refraction of glassware makes it hard to film what’s actually occurring inside.

To make the glassware invisible, Liang makes use of a cuvette, a device fabricated from optical glass, because the field, which substantially reduced the distraction of the glassware in the filming technique.

According to Liang, “Getting Hot (with Thermal Imaging)” changed into the maximum challenging movie to make. Using a thermal imaging digital camera, they were hoping to visualize temperature adjustments within the chemical response.

“For each reaction, we shot both the ordinarily visible light footage and infrared thermal imaging photos. We cannot see much within the seen light but can see lots greater inside the thermal imaging, and the contrast makes the film more exciting,” Liang stated.

Liang has been inquisitive about all styles of chemistry experiments in view that junior excessive faculty and majored in chemistry at Tsinghua University. In his spare time, he advanced an interest in laptop photos or even posted an e-book on Photoshop with his classmates.

While analyzing within the United States, he becomes greatly inspired by Janet Iwasa, a biologist, and animator who explores the intersection among science and visualization. The concept he may want to integrate his history in chemistry and his interest in computer snapshots to start a career path in medical visualization.

“Scientific visualization is a completely large concept, that’s used in lots of fields including medication, physics, and astronomy. The basic concept is to visualize medical records or processes which can be invisible to the bare eyes,” Liang stated.

After acquiring a doctorate degree in substances science from the University of Minnesota in 2011, he labored for Digizyme, an organization that creates the visual context for expertise technological know-how. He also did freelance illustration paintings for researchers all around the globe.

After returning to China, he led a small crew from University of Science and Technology of China and Tsinghua University Press that created the “Beautiful Chemistry” project in 2014, which earned wide acclaim and gave Liang the self-assurance to recognition on the area.

In order to deliver the splendor and marvel of chemistry to a wider target audience, Liang commenced Envisioning Chemistry in 2017 and invited Zhu Wenting, a visible conversation main, to enroll in the team to help undertake a greater inventive approach in filming.

The movies have long gone viral on a few social community platforms, receiving feedback together with “If I had seen those films in excessive faculty, I may have carried out a good deal better in chemistry.”

The videos have additionally obtained comments from educators everywhere in the global. Many shared their experience of using those videos to engage students inside the school room.

“You have delivered together visualization at a degree of detail that does get my college students excited. The oohs and aaahs from the scholars when looking the electrodeposition (video) is, in a phrase, outstanding,” wrote an American excessive faculty instructor.

This feedback prompted Liang to suppose greater approximately training and the assignment’s ability in assisting science schooling.

“Many Chinese college students keep in mind chemistry as an uneventful and summary challenge as they have to memorize a number of factors and equations. I wish these films can arouse their hobby and curiosity in chemistry from a young age,” Liang said.

Liang has moved beyond chemistry and installation the Beauty of Science brand, presenting inspiring science schooling products and services for colleges and families to encourage the curiosity of kids and divulge them to the splendor of technology.

China attaches wonderful significance to technology training to nurture skills. From September 2017, primary colleges in China have furnished science courses from first grade.

Liang believes that rote studying isn’t always suitable for such younger youngsters and instructors need to pass beyond the textbooks to get the children worried in science.

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Yunus Ali

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