Buffers vs Fake

Buffers is a tool for designing buffer solutions for pH control. Buffers is useful both as a handy reference of available buffering agents and as an accurate, portable buffer calculator for chemical, biochemical and biological research. With Buffers you can: - Select from 42 commonly used buffering agents - Generate accurate recipes covering broad pH, concentration and temperature ranges - Access detailed information about each available buffer system - E-mail, text, copy or print recipes To use Buffers, just choose a buffering agent and target pH along with the desired solution volume, temperature and buffer concentration. The recipe is calculated with the push of a button. Buffers uses a sophisticated algorithm that is more versatile and potentially more accurate than simple calculations based on the Henderson-Hasselbalch equation. An information page for each buffering agent lists the pKa, appropriate pH range, and temperature dependence, along with molecular weights and CAS numbers for the acid and base forms and other pertinent information. Bring your buffer calculations into the lab where you need them!

A call comes in. You answer, you say "I'm on my way", and you leave. Nobody around you has any reason to doubt it. Hallo rings your phone at the time you choose, to give you a reason to leave a situation where you don't feel right: a date going wrong, a walk home late at night, a meeting that drags on, a party you want to leave without having to explain yourself. HOW IT WORKS 1. Choose who calls you: Mom, Dad, a friend, your boss. 2. Choose the reason. It's what the voice will tell you when you pick up. 3. Choose the moment: in a few seconds, or at an exact time. Lock your phone and put it away. At the set time, it rings like any other call: the iPhone call screen, the caller's name, your usual ringtone. You answer, a natural voice speaks in your ear, and the call ends on its own. A CALL THAT HOLDS UP The call screen is the system's own, not an imitation. The call rings with the phone locked and the app closed, and shows up in your recent calls. You can decline it like a real call, or let the caller keep trying until you answer. THE PEOPLE CLOSE TO YOU, WITH THEIR REAL VOICE Add someone you know: their photo, their voice recorded by them, the words you want them to say. That's what makes the call impossible to question for the people around you. Everything stays on your phone. WHAT'S INCLUDED Free: three callers with one reason each, a call in 15 seconds, 30 seconds or one minute, three calls on arrival and then a new call every week. With Fake Call Premium: all 9 callers and their 45 reasons, the 5-minute delay and the exact time up to 24 hours ahead, several scheduled calls at once, automatic callbacks, and the people close to you with their photo and voice. YOUR DATA STAYS WITH YOU No account, no email address, no password. No access to your contacts, location, messages or call log. Photos, recordings and names you enter never leave your phone. No ads, no ad trackers, and usage measurement you can turn off in settings. WHAT THE APP DOESN'T DO Hallo calls no one but you. No outgoing calls, no texts, no number to dial, no access to your address book. The call arrives on your device, and only there. It's a tool to get out of a situation, not to put anyone else in one. It never replaces emergency services. SUBSCRIPTION Fake Call Premium is an auto-renewing subscription, weekly or yearly. The price is shown in the app before any purchase. It renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel it in your Apple account settings. Terms of use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms: https://fauxappel.devolim.fr/en/terms.html Privacy: https://fauxappel.devolim.fr/en/privacy.html