Dr. Edyta Greer, Baruch College

Author: Justin Bischof

Blog Post 3

In this class, I learned about numerous scientific topics and how they relate to the world around us.  I learned that scientific questions are formed from mere observations and how scientists go about answering these questions.  I felt that this class was extremely informative, although the PowerPoint lectures were somewhat less so than the hands-on lessons.  I liked that the topics we were taught often times related back to current events or things we’ve done like the BioBlitz.  For the most part, I felt that the two major assignments were grueling, to say the least.  But, I felt rewarded after completing them.  With that being said, it felt like much of the material covered in class that related to our projects was closer to sets of instructions (e.g. the PowerPoints on creating an abstract, writing a lab report, Chicago Style guide, etc.).  I also didn’t enjoy that we had two projects; I felt that we ended up focusing on one or the other because we only presented one at the STEAM Festival.  I feel that if we had a choice between the two from the start, the process would have seemed more relevant.  Nevertheless, I still very much enjoyed the class.  I especially appreciated the small experiments in class, such as creating snow and setting things on fire in addition to the labs themselves.  I felt that these hands-on experiments really helped the class grasp the ideas we were taught in class.  Once again, I have to thank my professors for this wonderful class.  I am also really grateful that we don’t have to worry about a final for this class.

Blog Post 2

Working in the lab yesterday was an incredibly exciting experience. I felt that it enhanced our understanding of certain topics we covered in class, especially experimental design and scientific uncertainty. It was really worthwhile to not only learn about drug development in class but to also apply what we learned to a real-life lab setting. Moreover, although my aspirin did not come out to be perfectly pure, I felt that the experience itself was valid because it showed us that despite following directions carefully, the final product does not always turn out correctly. This concept demonstrated the uncertainty that comes with an experiment, which is why it is so pivotal to perform multiple trials of an experiment. On top of that, a well thought out experimental design comes in handy when performing the experiment.  Also, I can draw similarities from what we did in the lab to the projects we have been working on throughout the semester. Both the lab and the Bioblitz research we have been doing emphasize the scientific method in that both pose a question, then seek to answer the question, and finally analyze the results to make relevant conclusions. Likewise, the 3-D printing highlights the need to have a valid design when pursuing a healthcare innovation, much like the experimental design of creating aspirin.

HI Proposal — Back Brace for Scoliosis

Group Members: Weihang, Demir, Justin

The healthcare problem that we want to address is scoliosis. According to Adolescent Idiopathic Scoliosis, scoliosis is defined as “a complex three-dimensional deformity of the spine characterized by a lateral deviation of at least 10 degrees.” It can also be classified into three categories: congenital, neuromuscular, and idiopathic. We will focus on idiopathic scoliosis, which can be classified based on the age of the child at presentation. Early onset is when scoliosis presents itself from age 5-7 and late onset is if scoliosis presents itself from age 7 till maturity.

According to a New York Times article, there is evidence that wearing a back brace will slow the progression of the most common form of scoliosis in adolescents. Because we know that wearing a back brace slows progression of the most common form of scoliosis in adolescents, we can build further upon that conclusion. Back braces are usually clunky and extremely noticeable. We’re trying to make it less clunky and less noticeable, but have it function the same or even better than the current back braces now.

I think this innovation will function as well as current back braces. Commercially, I think this can do well. This product is always going to be in demand because, until there is a cure, people are always going to have scoliosis. Also, we can spend less money on supplies because this is going to be smaller than most back braces which will allow us to make more of a profit. Also, instead of purchasing different medical pills trying to alleviate the effect of scoliosis, people can now just use this innovation to treat this disease, saving lots of money and having a better outcome eventually. Therefore, commercially, we believe it will bring very positive impacts and feedback in the market. Our market is going to be heavily geared toward the medical profession. Doctors would take the measurements of patients’ and with those measurements, we should be able to build braces.  Additionally, the use of 3-D printed materials will allow us to be able to customize each model for each patient by adjusting the model in Tinkercad.

Annotated Bibliography

Healthcare Innovation: “Brace” to provide support/comfort and remedy aches in the neck/back in the general population while also reducing the symptoms of scoliosis to those who need it.

Group Members: Demir McRae and Weihang Ke

 

Asher, Marc and Douglas Burton. 2006. “Adolescent Idiopathic Scoliosis: Natural History and Long-Term Treatment Effects.” BMC Journal of Scoliosis and Spinal Disorders 1, no. 2. doi:10.1186/1748-7161-1-2.

BMC Journal of Scoliosis and Spinal Disorders is quite literally an academic and peer-reviewed journal dedicated to research concerning the disease scoliosis as well as other spinal disorders.  In this article, the authors define exactly what is considered scoliosis and explain how the disease (of unknown cause) is treated.  This article will be extremely useful as it also displays the need for a simple, low-cost remedy for this spinal condition.  The authors are both researchers from the University of Kansas and are specialists in this field.  Their input will be valuable as our group designs our healthcare innovation.

 

Martin, Brook, Richard Deyo, Sohail Mirza, Judith Turner, Bryan Comstock, William Hollingworth, and Sean Sullivan. 2008. “Expenditures and Health Status Among Adults with Back and Neck Problems.” The Journal of American Medical Association 229, no. 6: 656-664. doi:10.1001/jama.299.6.656.

The Journal of American Medical Association is a credible, peer-reviewed academic journal that will provide plenty of background on the healthcare problem my group plans on tackling with our 3-D printed healthcare innovation.  The article itself displays a need for a low-cost and efficient solution to something that plagues many Americans in an aging population: back and neck problems.  The authors are researchers looking to examine trends in expenditures for back and neck problems.  This article will be especially useful in order to show why a lower-cost remedy is needed for those with back and neck problems.  Alternatively, there is a very similar article that I also found from The Journal of American Medical Association that serves relatively the same purpose.  That article is cited below:

 

Mafi, John, Ellen McCarthy, Roger Davis, and Bruce Landon. 2013. “Worsening Trends in the Management and Treatment of Back Pain.” The Journal of American Medical Association 173, no. 17: 1573-1581. doi:10.1001/jamainternmed.2013.8992.

 

Saint Louis, Catherine. 2013. “Study Affirms Benefit of Back Braces as Scoliosis Treatment.” New York Times, Sep. 19, 2013. https://www.nytimes.com/2013/09/20/health/new-study-lends-conclusive-support-to-a-scoliosis-treatment.html.

The New York Times is a credible news source that caters to a general audience.  Despite this, the Times often provides a cohesive, comprehensible summary of a more complex subject, especially in their health and science sections, which is where this article is found.  In the article, the author underlines the benefits of using a back brace to remedy the symptoms of scoliosis and emphasizes that the use of a back brace can avoid potentially dangerous surgeries for scoliosis patients.  This article once again displays the need for our healthcare innovation as it gives a personal anecdote of someone diagnosed with scoliosis and was embarrassed to wear her brace but also wanted to avoid surgery.  One of our aims for our healthcare innovation is to provide a brace for scoliosis patients that is small enough to be unnoticeable.  Thus, this article shows why there is a need for said innovation.

BioBlitz Research Question

Group Members: Demir Mcrae and Weihang Ke

  1. What is the final version of the question you are interested in asking?
    • How do the rising temperatures from climate change impact the species found in NYC parks?
  2. List some keywords to use when searching for related scientific literature. Be specific!
    • The temperature of past summers, Species in Inwood Hill Park, Effects of climate change, Species affected by temperature
  3. Where will your data come from? Do you need to collect new data? Please describe.
    • Our data would mostly come from different parks in NYC, specifically Inwood Hill Park. Also, our data would come from the internet and database through Baruch. We will need to collect some new data because we haven’t really paid attention to the species in NYC parks before. Therefore, we need to know how many different species are in the park, and the number of each species. Additionally, we will also take notes of the approximate location the species are in. We will also need to know the temperature that time so that comparison can be made.
  4. What will you be measuring or comparing? What are the dependent and independent variables?
    • We will be measuring the types of species that we see in the park and the change temperatures throughout the year. Depending on how the temperature changes, we will see what the cross-section of species is in the park. The independent variable is the temperature. The dependent variables are the species.
  5. Please make a list of your methods. If you are using existing BioBlitz data, you do not need to describe those data collection methods on this worksheet, but you do need to describe how you are extracting the relevant data from the entire BioBlitz data set.
    • As we are comparing the temperature over time, we will need to research the average temperature and how it has changed over time for both NYC itself as well as the average temperature recorded in specific parks (if available).  Then, we will compare our research to research found on the animals in the park. This will include the number of species, the count of animals of that species, etc. to determine the overall well being of species found in these city parks.  By comparing the average temperature changes to the possible changes in the overall well being of the species of the parks, we will be able to conclude how a rising temperature from climate change has impacted the species found in NYC parks.
  6. Why is this question interesting to you? Why should others care about this topic?
    • Our group members have always been concerned about climate change because global warming has been such a serious issue that needs everyone’s attention and action. We assume that no one is unfamiliar with global warming and the devastating consequences it can bring to our lives and to “Mother Earth”, including rising sea levels and causing severe droughts. New York, a city with different opportunities in different industries, inevitably contributes to the phenomenon of global warming. Since it is already so rare to see different organisms in NYC, we wonder in what ways rising temperature would harm the species in NYC parks. Rather than being interested in this question, we would say that it is our responsibility to learn about it and do whatever to minimize the negative impacts so that nature would continue being prolific with species. In terms of why others should care, we are all parts of Earth, and it would be so beautiful to stop to see the nature in such an overwhelming city.

Some sort of lightweight device used to improve posture

During my years as a student, I’ve noticed that after hours of nonstop studying, often times my back and neck ache incredibly. Most of the time, I have no choice but to endure the pain. But, what if there was no pain to begin with? A simply designed, 3-D printable object could do the trick. The object could mold to the individual’s back or neck and provide comfort and support when studying over long periods of time. Moreover, this innovation could help treat cases of scoliosis, a disease which causes a curvature of the spine.

Blog Post 1

If I was an author for the NY Times and was tasked with writing an article on primary scientific literature, I would need to include several things in order to appeal to a general audience while staying in line with the primary literature.  To begin, I definitely would need to refrain from making any conclusion that wasn’t made in the original study. I would need to be able to include quotes from the study itself or even reach out to the researchers in order to get their own take.  Doing this would ensure the legitimacy of my own article while also using my platform as a popular media reporter to educate the general population.

A good representation of scientific research in a popular media report requires including all aspects of the study itself.  Something I noticed with a majority of the articles (including mine) was that certain parts of the study were left out in order to center the popular article around a specific point (e.g. in my article, the fact that the airport security trays that were tested had more viruses than the toilet seats was pretty much the crux of the article). I think this is something that could be improved on when journalists write about science.  Something in my own and my classmates’ research my that really struck me as interesting was the fact that the bigger the claim made in the title of the popular article usually correlated with a less reliable article. I think that journalists in the Information Age often times need to get those views on their article to stay relevant and including a bold claim in the title of the article they write is a way of achieving a higher click ratio.

Paraphrase Exercise

School nurses in America face challenges when helping a patient experiencing an allergic reaction.  This is due to the fact that the guidelines put forth by the school district and the American Academy of Asthma, Allergy, and Immunology often times differ from what a specific patient needs at the time he or she is experiencing the reaction.  The difference between processes may cause hesitation and thus a delay in proper treatment, which could be dangerous for the patient (Wahl et al. 2015, 97).

Airport Security Trays Carry More Cold Germs Than Toilets, Study Finds

Popular article:

Karasz, Palko. “Airport Security Trays Carry More Cold Germs Than Toilets, Study Finds,” New York Times. Sep. 5, 2018. https://www.nytimes.com/2018/09/05/world/europe/airport-security-trays-virus.html

Primary Source:

Ikonen, Niina et al. “Deposition of Respiratory Virus Pathogens on Frequently Touched Surfaces at Airports.” BMC Infectious Diseases 18, no. 1 (2018). doi:10.1186/s12879-018-3150-5.