Calculate hold-over time using FAA or Transport Canada guidelines. Input de-icing fluid types and select temperature units. Retrieve results instantly without manual lookup. Sync with electronic flight bag systems.
by Johan Bergsee★ 4.25 ratingsReferenceFreeData updated 2026-09-08
Calculate molecular weights for nucleic acid, protein, and peptide sequences. Input sequences via text or copy-paste. Access one- or three-letter amino acid codes. Estimate molecular weights based on sequence length and average molecular weights.
Study for the FAA Knowledge Exam with flashcards covering questions, answers, and explanations. Practice with subject-specific reviews or full tests. Track progress and review material repeatedly.
Calculate by answering a series of questions aligned with IS-BAO and SMS standards. Email or save FRAT results for future reference. Available in English and Spanish.
The app functions as an electronic plant book, allowing users to identify, compare, and learn about Central European trees and bushes. It features over 2000 images and detailed profiles for 125 species.
Track Pokémon weaknesses and strengths using a widget for quick reference in Pokémon GO. View IV, MoveSets, Resistance, Evolution, and Type details. Select weather for accurate battle planning. Manage in-game items through the Bag feature.
Identify species from photos using AI. View detailed species information. Learn growth habits and care requirements. Save and share identification results.