The Royal Society of Chemistry Promoting Global Interest in Chemistry

With a doctor of philosophy in chemistry from the University of Minnesota, Minneapolis, Evan August Weitz is a tutor at Achieve Academics, Plymouth, Minneapolis. He assists students in preparing for the ACT examination by strategizing ways to take the exam based on the students’ performance and exam concerns, including minor details such as ambient noise. Evan August Weitz also co-owns Absolute Sound Laboratories and works as a senior lab technician. Alongside work, he is a member of organizations aligned with his education, including the American Chemical Society and the Royal Society of Chemistry.

Officially chartered in 1848, the Royal Society of Chemistry, with its 300,000 members, aims to advance chemistry and promote collaboration between scientists and stakeholders in the industry. Also, the organization publishes new research and works with tutors on relevant training resources and industry trends for up-to-date materials and chemistry fundamentals. In addition, it fosters cutting-edge innovations through global competitions, such as the Emerging Technologies Competition.

The annual event supports chemistry-aligned innovations that solve societal issues and promote future sustainability. The eligible submissions include enabling technology, health, environment, and energy. The 2022 edition saw 60 winners drawn from over 1200 applicants from 23 countries, with the finalists raising grant and equity funding.

Beginner Tips for Learning to Play the Piano

Evan August Weitz is an accomplished chemist whose industry experience dates back more than a decade. Since 2017, he has served as a tutor with Achieve Academics, where he helps students prepare for the ACT math and science exams. Outside of his professional life, Evan August Weitz enjoys playing the piano since the age of four.

Playing the piano requires a grasp of basic principles. Every step matters, especially if you focus on attaining the right set of skills. Beginners often get confused because there are many suggested piano learning methods and techniques. As a beginner, focus on playing music you love and mastering finger and hand movement.

Playing music that you enjoy is a great place to start. Beginner pianists end up working on pieces that don’t correspond to their playing skills and negatively impact both focus and work ethic. Less interesting pieces get less attention to detail, so it’s recommended to obtain a combination of music, such as pop, classical, and transcriptions for wide exposure.

Finger movement and hand position are critical skills to master. Begin with the right hand before moving to the left. Separating hand movements makes it easier to grasp skills. You can practice gradually until you can play with both hands. Separate hand practice is a common technique used by instructors. Once you’ve perfected using both hands, you improve hand and finger coordination to enhance playing efficiency.

The Difference between Small and Big Molecule Pharmaceuticals

Living in Eagan, Minnesota, Evan August Weitz earned a PhD in chemistry from the University of Minnesota. Evan August Weitz has completed research in numerous areas of chemistry, with small molecule pharmaceuticals being one area of interest.

A small-molecule pharmaceutical, or drug, can be defined as any organic compound that is able to affect a biological process. To be classified as a small molecule, a drug must weigh less than 900 daltons. A dalton is comparable in weight to a proton or neutron, with one carbon atom weighing as much as 12 daltons. Therefore, anything greater than 900 daltons is considered a big molecule drug.

Besides their weight, the main difference between these two types of drugs is the administration methods available. Small molecule drugs are almost exclusively given in pill form, which is due to their overall simplicity and size. Big molecule drugs may have to be given via injection, which requires a more complex process.

Today roughly 90 percent of all pharmaceuticals are small-molecule, as they are much more cost-effective to produce, and they also have a more defined chemical structure.

The Impact of the Minimoog Synthesizer on 1970s Music

  A member of the Absolute Sound Laboratories team in Minnesota, Evan A. Weitz has an extensive experience in electronics restoration and repair. With a background as a pianist, Evan A. Weitz has an interest in collecting vintage synthesizers and keyboards.

Designed by Robert Moog and introduced in 1970, the Minimoog was one of the pioneering synthesizers of the classic rock and funk era. Incorporating all the essential modular synthesizer components, the Minimoog condensed them into a relatively compact setup that no longer took up an entire room.

The Minimoog combined a filter and an amplifier as well as four signal generators, and had oscillators capable of delivering waveforms that could be combined to create unique, never-before-heard sounds. One major limiting factor, shared with other synthesizers of the era, was that there was no memory bank. This meant that musicians had to make detailed notes in order to recreate sounds, or rely on musical memory.

The Minimoog soon became an indispensable part of the repertoire of acts from funk standard-bearer Stevie Wonder to techno artists like Kraftwerk, as well as progressive rockers such as Yes. One of the most identifiable uses of the Minimoog is in Parliament’s infectious funk workout “Flash Light.”