Allows students to access academic resources, submit assignments, and track grades. Teachers can post announcements, share study materials, and communicate with students. Parents can view child's attendance and academic performance.
Calculate GFR using serum creatinine with the Schwartz formula for children under 18 or CKD-EPI, MDRD, and Cockcroft formulas for adults. Provide explanations of each formula, guidance on addressing low GFR, and information on associated risks.
Calculate gas size based on BTU load, length, and gas type (LP or Natural). Input values and select gas type to determine minimum size. Output result for immediate use.
