What are the best replacements for R404A? For cold rooms and other small to medium commercial refrigeration applications, R448A and R449A and R452A or R134a are excellent alternatives to R404A, with from 50 to 65% reduction in GWP. Can you replace R404A with R134a? Can you mix 404A and 134a? Re: Accidentally mixed R404A with … Read more
During the 1970s, the greenhouse effect became a major topic in many overlapping fields. Scientists eventually determined that a bit over half of the effect of humans on climate change is due to emissions of CO2 (mainly from fossil fuels but also from deforestation and cement manufacture). When did global warming become an issue? June … Read more
transmission. The process by which important traditions, behaviors, and stories are passed from generation to generation. What is it called when stories are passed down from generation to generation? Oral tradition (sometimes referred to as “oral culture” or “oral lore”) is cultural material and traditions transmitted orally from one generation to another. The messages or … Read more
The Supreme Court also renders advisory opinions to the Governor, upon request, on questions relating to the Governor’s constitutional duties and powers. Can state courts issue advisory opinions? State courts are not subject to U.S. Constitution’s Article III case or controversy limitation. … Because the state court in such circumstances is giving an opinion that … Read more
The most popular majors at Syracuse University include: Social Sciences; Communication, Journalism, and Related Programs; Business, Management, Marketing, and Related Support Services; Visual and Performing Arts; Computer and Information Sciences and Support Services; Engineering; Psychology; Parks, Recreation, Leisure … What is Syracuse best known for? Reputation. Syracuse is a university of national stature and international … Read more
Source material helps you establish your credibility in several ways. When you include outside sources in your writing it indicates to your reader that you are basing your opinions on more than a personal, surface knowledge of the subject. Why do people use outside sources? Using Outside Sources. In academic research, writers find ideas and … Read more
Newspaper articles (example) Magazine articles (example) Digital articles (example) Blog posts (example) Television clips (example) Radio clips (example) Documentary segments (example) Photojournalism (example) How do you make a portfolio for journalism? Open your journalism portfolio with a one- to two-page resume. … Include the best samples of your work. … Place samples that are most … Read more
Communication skills. … Organizational skills. … Writing skills. … Ability to meet deadlines. … Computer skills. … Teamwork. … Time management. … Self Starter. What skills do students need for online learning? Persistence. Persistence is perhaps the biggest key to success in online learning. … Effective Time-Management Skills. … Effective and Appropriate Communication Skills. … … Read more
(See Figure 2, where the voltmeter is represented by the symbol V.) Ammeters are connected in series with whatever device’s current is to be measured. A series connection is used because objects in series have the same current passing through them. (See Figure 3, where the ammeter is represented by the symbol A.) What is … Read more
When you are in a power-driven pleasure craft and you see a red, a green, and a white light, you are approaching another power-driven vessel head-on and both vessels must give way. What action should you take if you are approaching another boat at night and see a white and green light? If a green … Read more
