Лучшие по рейтингу в категории 'Образование' в Android Market

Spanish Vocab Match Free (v. 1.0)

RanVic Labs опубликовал приложение 2012-09-03
(обновлено 2012-09-03)

Match Spanish vocabulary words to the English translation. Answer 15 questions in a row to win the game!

Quiz your knowledge of the Spanish and American language with over 1000 Spanish dictionary words and try to reach the million points.

mobile112 trial (v. 3.0.32)

mobile112 опубликовал приложение 2012-09-03
(обновлено 2012-09-03)

Features:
* Hear received SMS Text Messages. Reply by SMS, email or phone. (mobile phone & internet connection required)
* Type & Speak lets you type in anything and it will be spoken by the text-to-speech engine. You can even translate into other languages and speak it and look up the meaning of a word (internet connection required).
* Pre-defined Phrases. Lets you speak phrases that have been created previously and stored under category headings and assigned memorable icons, and in multiple supported languages. Send them as SMS or e-mails.
*Scan and Speak. Lets you photograph any text (document/sign/menu etc.) and convert it to readable text using the power of ABBYY(tm) Optical Character Recognition. The text is then spoken by the text-to-speech engine.
* Translate and speak. mobile112 can translate your text using Bing. If you have the appropriate text-to-speech engine, it can even speak it in that language. Travelling and see a sign or menu you don't understand? Photograph, translate & speak! It's as simple as that.
* Help and Talking browser reads the help out loud. And can also be used to read aloud any web page.
* For the dyslexic user, we provide a free multi-lingual talking keyboard and dictionary that speaks words before you choose them.
 *Available in English, Danish, French, German, Swedish, Dutch, Spanish, Portuguese, Italian, Czech, Polish, Norwegian, Finish. Request your language.
* Now with color icons, and user interface setting for text size, color, background. Also file manager and audio recording and playback.

mobile112 was designed by Flemming Ast and Bill Bostock. Flemming has severe dyslexia, but despite this, rose to the top of the mobile phone industry in Denmark, and was regional CEO for Nokia before retiring to write a book (using mobile112). Bill Bostock has over 30 years experience in the computer industry and has a proven track record developing mobile applications, starting with the award winning IconSpeak in 2000.

Full and Trial versions available on the Android Market. This is the Trial version which works for 30 days and has some restrictions.

Requests for other language versions will be gratefully received. We have many new features we will be adding. Give us your ideas too.

Spanish Flashcards Free (v. 2.3.6)

RFX Labs опубликовал приложение 2012-09-02
(обновлено 2012-09-02)

Learn Spanish faster with these FREE vocabulary flashcards!! This Spanish flashcard application contains more than 250 words in the following categories:

-Family
-At home
-Weather
-Greetings
-Colors
-Clothes
-Measurements
-Numbers


NOTE: It may take a few minutes to install all the words. Please be patient!


----- Features -----
-Hear the correct pronunciation of every word in Spanish, using the Android Text-to-Speech functionality (if installed).
-Add individual Spanish words to your Favorites list to practice them later.
-Select your language from Portuguese, English, Italian, German, or French.


----- How to use -----
-Tap the word to see the Spanish translation
-Tap the right arrow to see another word
-Tap the left arrow to see the previous word
-Tap the talk bubble to hear the word pronunciation (in your language or in Spanish)
-Tap the star to add or remove the word from your favorites list
-Select the Menu button to select one or more categories from which to select a word
-Select the Menu button to change your language

This app is a great complement to Rosetta Stone, a language phrasebook or dictionary, etc!

----- A note on Text-To-Speech -----
The Text-to-Speech technology may not be available in some devices. If not installed, your device may ask you to install the TTS engine (an Internet connection may be required).

For Text-to-Speech to work correctly, do the following:
1. Go to Settings, then Voice Input and Output
2. Select Text-to-speech settings
3. UNCHECK Always use my settings


----- We appreciate your feedback! -----
If you have any issue with this app, please contact us first to see if we can provide an update before leaving a negative review! You can email us at info@rfxlabs.com, or visit our website www.rfxlabs.com


----- Check out the full version!! -----
The full version of the Spanish Flashcards contains over 1000 Spanish words in 20 categories!!

You can view it here: https://market.android.com/details?id=rfxlabs.languageflashcards.spanishpro

ABC de Frutas y Verduras (v. 1.1)

Grupo PM опубликовал приложение 2012-09-01
(обновлено 2012-09-01)

Información nutrimental, el manejo y sus problemas
Obtén todo el Potencial de las Frutas y Verduras.
Visítanos en www.abcdefrutasyverduras.com podrás aprender paso a paso el ABC

univas (v. 1.1)

NgupiSoft опубликовал приложение 2012-08-30
(обновлено 2012-08-30)

Aplicación de la Universidad José Vasconcelos de Oaxaca, en ella encontraras:

Noticas relacionadas con la Institución.
Información de Maestrías, posgrados y talleres.
Podcast.
Ofertas de empleo.
La Agenda de la Institución.
Y acceso a nuestras cuentas de redes sociales.


UNIVAS
El poder del conocimiento.

Mock Exam Java Programmer (v. 0.1)

ddevs.com опубликовал приложение 2012-08-30
(обновлено 2012-08-30)

Mock Exam for Java Programmers. Application for Java Programmer certification exam preparation.
This is version 0.1 which has a limited number of questions at the moment. Please keep this in mind when rating it.

EnzymeQA (v. 1.1)

JPG Malthouse опубликовал приложение 2012-08-28
(обновлено 2014-09-18)

EnzymeQA is an App containing about 130 revision questions and answers on enzymology. It is restricted to considering single substrate catalysis. It is hoped that it will help University undergraduate and postgraduate students revise enzymology at home or on the go. It is not an exhaustive treatment of enzymology. However, it is hoped that it will enable you to test your knowledge of key facts in enzymology.



For those of you planning to determine kcat, kcat/Km and Km, EnzymeQA should help you check that you have the appropriate experimental conditions for determining catalytic constants. Likewise it should help planning to determine Ki values for competitive inhibition.



If you have Michaelis-Menten data to analyze you might be interested in the Mac program MMfit which is in the Mac App store.



Topics in EnzymeQA include:-

Michaelis Menten equation.

Initial rate measurements.

Setting the appropriate concentrations of enzyme and substrate for determining catalytic parameters.

Defining Vm, kcat, Km, kcat/Km, Ki and IC50 values.

Units of catalytic constants.

Order in enzyme and substrate at various substrate concentrations.

Methods for determining catalytic constants.

Experimental conditions for measuring catalytic constants.
Competitive inhibition.

Determining Ki values for competitive inhibition.
Relationship between Ki and IC50 values.

Brief mention of noncompetitive, mixed and uncompetitive inhibition.

pH dependence of catalytic constants.

Activities and Specific Activities.

Determining kcat/Km by complete hydrolysis of substrates.
pH and pH values
Analysis of pH data
log plots
Elisa
Enzyme cycling
Transition state analogues
Catalytic antibodies
Ribozymes

Wave Simulator (v. 1.01)

App In Motion опубликовал приложение 2012-08-28
(обновлено 2012-08-28)

This is an s-wave simulator. It can easily simulates interference, reflection and diffraction. (Basically anything can happen with s-waves)

It's quite fun to play around with.

Wordalation French Vocab (v. 1.0.0)

AppULearn опубликовал приложение 2012-08-26
(обновлено 2012-08-26)

Wordalation French Vocab makes learning French vocabulary fun and easy. Using a flashcard interface, students can quickly learn hundreds of everyday French vocabulary. Words are grouped into common themes that include numbers, moods, body parts, professions and much more! There are various modes that include test mode, learn mode and random mode.

Be sure to check out Wordalation Spanish Vocab, another Appulearn app that makes learning Spanish fun and easy!

Be sure to check out Wordalation Test Prep, another Appulearn app that makes studying for the SAT and other college entrance exams easy!

NMRQA (v. 1.12)

JPG Malthouse опубликовал приложение 2012-08-26
(обновлено 2012-08-26)

NMRQA is an App containing about a hundred and thirty simple revision questions and answers on NMR. This App is not intended for people who are not familiar with the basic concepts of NMR. Obviously it is not intended for NMR experts. It is intended for scientists and research students who are using NMR and want to check their knowledge of basic NMR facts, experimental parameters, signal processing, relaxation and methods of obtaining maximal signal-to-noise.NMRQA may also be useful for undergraduates undertaking advanced courses on 1D-NMR. It only gives short single or two sentence answers and so it is not intended to replace textbooks or user manuals but it may help you understand them. If you want to analyze pH dependent changes in chemical shift you may find the program "ppmfit" in the Mac app store useful. If you want to estimate the contributions of dipolar relaxation and relaxation by Chemical Shift Anisotropy(CSA) to carbon-13 T1 values you should find "T1calc" in the Mac app store useful.

It does not contain the material covered in most undergraduate lecture courses or elementary texts and it is limited to 1D NMR. Its focus is on practical aspects. It is hoped it will help you interact with NMR operators and set up your own NMR experiments. There is a list of the topics covered below.


Topics include:-
Larmour frequency and NMR operating frequency.
Chemical shift.
Gyromagnetic ratio.
Locking and shimming.
Sensitivity and natural abundance 1H,13C,15N, 19F and 31P.
Pulse widths.
Paramagnetic effects on signals.
T2 relaxation and optimum acquisition time.
Zero filling.
Signal-to-noise.
Folding and truncation.
Exponential multiplication and linebroadening.
T1 relaxation.
Ernst equation.
Optimising pulse rate and pulse angles.
Measuring T1 values using the progressive saturation technique.
Measuring T1 values using the inversion recovery technique.
Dummy scans.
Dipolar and CSA relaxation.
Effect of molecular size on dipolar and CSA relaxation.
Effect of magnetic field strength on dipolar and CSA relaxation.
Solid State NMR
Magic angle spinning
Cross polarisation
CPMAS
Dynamic Nuclear Polarisation (DNP) in solid state NMR
Temperature jump DNP.