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WEDNESDAY JANUARY 27, 2021

136th YEAR ISSUE 13

THE STUDENT NEWSPAPER OF MISSISSIPPI STATE UNIVERSITY SINCE 1884

What’s going on with Chadwick Lake? a look behind the scenes the lake began to notice large amounts of green algae with trash littered through it that covered the top of the lake, mostly near the boardwalk. Along with the eyesore of the algae came a putrid smell. After a while, the university put up a sign that read “MSU is aware of the algal bloom in this area and is currently working with experts to implement a long-term solution.” Then, beginning in early December, half of the lake went missing. “Those are our footsteps out there,” said Brett Brasher, an engineer with Neel-Schaffer construction management firm, as he pointed to the exposed mud of the lake bed. Sporting muddy kneehigh rubber boots and standing on the side of the lake with surveying equipment, Brasher said Chadwick had been purposely lowered for them to be able to perform a topographic survey of the lake. LAKE, 2

HANNAH BLANKENSHIP MANAGING EDITOR

Hannah Blankenship | The Reflector

The mysterious disappearance of water from Chadwick Lake on MSUʼs campus is due to an algal bloom. MSU is hard at work to fix the issue and restore the lake to its former glory.

Mississippi State University students returning to campus this spring may have noticed a surprising lack of lake at their favorite scenic running spot. The Chadwick Lake walking trail, located behind the Joe Frank Sanderson Center on the north end of campus, provides a glimpse of nature in the midst of MSU’s campus and the town of Starkville. However, last semester, the lake’s picturesque beauty was tainted with a large buildup of smelly algae. “I can remember two specific spots around the lake where it smelled just horrible. I would literally hold my breath when I would walk past those parts,” said junior educational psychology major Hannah Massey, a frequent visitor of the lake’s exercise trail. Those running or walking on the path around

MSU veterinary imaging research aims to help both man and his best friend BAYLEE HILL

Dr. Andy Shores, clinical professor and CVM chief of neurosurgery and neurology, said this research is profound because brain tumors affect humans and animals in very similar ways, leading to advancement for the treatment of both groups. Shores said the National Institute of Health has provided funding for MSU’s researchers to look at novel ways to treat brain tumors, specifically glioblastoma, in both humans and animals. “The dog is the model for the human disease because there are so many similarities with the type of tumor and the way it affects them,” Shores said. VET TECH, 2

STAFF WRITER

Mississippi State University’s College of Veterinary Medicine is working to advance early disease detection in animals through their ground-breaking research in imaging technologies. According to Dr. Alison Lee, doctor of veterinary medicine and assistant professor at MSU, the Department of Veterinary Medicine is using imaging technology such as CT and MRI machines to detect issues like brain tumors and inflammatory and infectious diseases in an animal’s brain. Lee said this research is conducted at an imaging center on Stark Road. Researchers are primarily

using the MRI machine to focus on a brain tumor study.

“The MRI allows us to see central nervous tissue — the brain and the spinal

cord — much better than any other imaging technologies let us see it.

It can tell us when there is anything abnormal in the brain,” Lee said.

New anechoic chamber lets MSU drone research fly under the radar

JOSHUA STEWART STAFF WRITER

Mississippi State University’s Raspet Flight Lab II is making use of a quiet room for their research, and it is not the library. The lab specializes in research on unmanned aerial systems (UAS) and has been focused on research related to drones, both commercial and military, and how to reduce propeller noise while maintaining efficiency and performance. Raspet has been accomplishing this via use of a new acoustic anechoic chamber, a room covered in foam and as quiet as 16.5 dBA, barely louder than a human whisper. The lab has been contracted by the United States Department of Defense for this project, and engineers at Raspet are optimistic about their progress.

Hunter Vesa, research engineer at Raspet, has been heading the work with air acoustics in order to decrease the sounds produced by drones with new technologies across a range of platforms. Vesa and other engineers have been using the research gathered in the chamber to figure out ways to reduce aerodynamic noise of aircraft without reducing performance of those drones. The use of this research and technology will be twofold according to Vesa, who believes both military and commercial situations will benefit. “Whether it’s a military situation, monitoring areas of interest or in the agricultural world where loud drones can affect the civilian population or wildlife, that research will be useful,” Vesa said. DRONE, 2

WEDNESDAY

THURSDAY

FRIDAY

HI: 55 LO: 30 SKY: Cloudy POP: 20

HI: 47 LO: 26 SKY: Sunny POP: 0

HI: 54 LO: 36 SKY: Sunny POP: 0

Megan Bean | Courtesy Photo

Raspet Flight Lab IIʼs new anechoic chamber is covered with special foam wedges in order to dull any sound produced, allowing research on quieter drones to be conducted. FORECAST: Expect a slight chance of rain on Wednesday leading into sunny days for the remainder of the week. Temperatures will drop going into Thursday with highs in the 40s and lows in the 20s. The weekend will be slightly warmer.

Courtesy of National Weather Service

Readerʼs Guide: Bad Dawgs

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Contact Info

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Bulletin Board Puzzles Opinion

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Life&Entertainment 5 Sports 6

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1.27.21 by Reflector Editor - Issuu