App Information MassGainerLite
- App NameMassGainerLite
- Package Namecom.codemindedsolutions.www.fitnessforyou
- UpdatedMarch 9, 2016
- File Size7.5M
- Requires AndroidAndroid 4.1 and up
- Installs500 - 1,000
- CategoryHealth & Fitness
- Google Play Link
MassGainerLite 1.1 APK
Are You Too Skinny ? Tired of SearchingSolutions ? Then its time to Build up Some Muscles with FITNESS FORYOU MASS GAINER EDITION ! Premium Workouts For Free.... InstallFollow Be Success ..Like i Said MAssGainer is Free And Included all Premium Optionsthat you want...* Workout Calendar* Diet* Tips* Motivational Quotes ( Daily Updating )* Famous Actors Workout Portal ( Daily updating )* Offline Workout Contents* Native Android DesignSo Don't Wait Tap Install MASS GAINER and Be Awesome !!
Flappy Wings 3.0 APK
WIFI WPS WPA TESTER 188.8.131.52 APK
WordPress for Android puts the power ofpublishing in your hands, making it easy to create and consumecontent. Write, edit, and publish posts to your site, check stats,and get inspired with great posts in the Reader. What’s more? It’sopen source.WordPress for Android supports WordPress.com and self-hostedWordPress.org sites running WordPress 3.5 or higher.Visit the forums to get help with the app:http://android.forums.wordpress.org
Blog 0.0.1 APK
Our blog posts include experiment results ofonline marketing, how to articles, tools and tips for running yourbusiness, business ideas, online selling, entrepreneurship, startups, success stories, interviews and reviews of relevantbooks.You can visit the web version of our app:http://technotip.orgFeatures1. Has a list of 8 recent articles on the homepage and user cannavigate to older blog posts.2. Clear reading experience with bigger fonts on articlepage.3. Facility to bookmark the article and read later from bookmarkssection.4. Cache the recently viewed article for offline reading.5. List of pages.6. Search facility.7. List posts based on Category.8. List posts by author/contributor.9. Invite others to our app via Social Sharing Apps.Option to rate the app.10. Facility to directly share the posts and pages with others frominside the app via popular social sharing applications.
XPOSED IMEI Changer 1.7 APK
ROOT REQUIREDXPOSED FRAMEWORK REQUIREDIF You dont know What is XPOSED Framework then do not try thisapplication (it wont work)Hi Guys,I read about the Xposed framework in xda and other websites.somewebsites have really good tutorials about it.So what I understandis that we can modify a function and its return values using theXposed Framework.I have created and Xposed Module For Changing (MASKING) the IMEI Noof the PhoneChange Means How Other Application gets the IMEI No of the deviceusing below codeAs you all know,The Value is not permanent as it is an XposedModule :)XDA-Developers Threadhttp://forum.xda-developers.com/xposed/modules/xposed-imei-changer-t2847187Pro version :https://play.google.com/store/apps/details?id=com.vivek.imeichangerproStepsInstall appEnable module in xposed frameworkCome back to app and enter new valuePress ApplyGo to xposed moduleOpen framework pageDo a soft rebootOpen the appAnd you can see new valuecheck the value by dialing *#06#, you can see the new value
Sing! by Smule 5.3.9 APK
We all have a voice. Find yours. Use audioeffects and video filters while singing your favorite karaokesongs. Solo privately, karaoke with friends, connect with singersaround the world, or duet with stars like Nick Jonas and EdSheeran. Choose from millions of songs, create music videos andshare them with our 50M+ musically minded, supportive community.It’s just like karaoke, only better. Sing free today and become akaraoke star!Featured on Entertainment Tonight, Forbes, and Google Play’s BestApps.FEATURES• Sing along to new and classic songs with music and lyrics.Karaoke anytime, anywhere• Sound like a pro! Add studio polish with our amazing audioeffects will make you sound like a star• Use pitch correction and reverb to get real-time feedback on yoursinging• Apply video filters to make your recording look moreprofessional! Choose from Selfie, Vintage, Black & White,Sepia, and Fight Club• Share your karaoke on our global platform to get discovered.Love, comment and share other videos• Upload your song to the Sing! Songbook for other singers toperform• Connect with Facebook to find and karaoke with friends on Sing!By Smule. Chat with other singers• Duet with the Artist - Shawn Mendes, James Arthur, Jessie J,Jason Derulo, Kylie Minogue, Linkin Park, X Ambassadors, OMI, CarlyRae Jepsen, Charlie Puth, Silento and many more stars• Beat your personal score and become a karaoke starWith new songs added daily, you can find your favorite songs andkaraoke hits all in one place. Choose from a massive catalog ofPop, R&B, Rock, Rap, Hip Hop, Country, Soundtracks, Latin,K-Pop and more karaoke songs!Popular on Sing!:POP HITS & KARAOKE BALLADS:* Shape of You - Ed Sheeran* Play That Song - Train* Treat You Better - Shawn Mendes* Say You Won’t Let Go - James Arthur* Closer - The Chainsmokers, ft. Halsey* 7 Years - Lukas Graham* Rockabye - Clean Bandit, ft. Anne-Marie* Love me Like You Do - Ellie Goulding* All of Me - John LegendNEW CLASSICS & KARAOKE ESSENTIALS:* Killing Me Softly - The Fugees* I Will Survive - Gloria Gaynor* Un-break My Heart- Toni Braxton* Happy - Pharrell Williams* Eye of the Tiger - Survivor* Bohemian Rhapsody - QueenMUSICALS & SOUNDTRACKS:* Beauty and the Beast - Beauty and the Beast (Disney)* Part of Your World - The Little Mermaid (Disney)* Let It Go - Idina Menzel (from Frozen by Disney)* Cups (When I’m Gone) - Anna KendrickDon’t see your must-sing karaoke jam? Upload to the Sing! by SmuleSongbook:https://www.smule.com/support/upload#songbookCONNECTING THE WORLD THROUGH MUSIC™We believe that music is much more than just listening— it's aboutcreating, sharing, discovering, participating, and connecting withpeople.Always dreamed of becoming a star? Lots of talents get discoveredthrough our Sing! platform. Skip the karaoke bar - karaoke free,sing anywhere, show off your talent, and get fans!LOOK GREAT, SOUND LIKE A PRONo matter what kind of singer you are, you can sound amazing everytime with Sing! by Smule’s voice enhancement technology. Like beingin a recording studio, use special voice effects and video filtersto change the pitch, add reverb, autotune, and smooth overimperfections with our Selfie filter. Love singing along to songson the radio? If you are musically inclined, have imagined singinga solo on stage, performing a duet with a pop star, or joining anacapella group, download Sing! for free today! Smule is asupportive, joyful community where music-making at all levels isencouraged and appreciated.FOLLOW US and keep up with new major artists and featured singerson Sing!http://www.smule.comhttp://www.facebook.com/smulehttp://www.youtube.com/smulehttp://www.twitter.com/smulehttp://plus.google.com/+smuleHave questions on a particular permission?http://www.smule.com/support/sing#androidThis app has been Superpowered
30 Day Fitness Challenges APK
* 20% VAT is added to all purchases atcheckout - All non UK prices are shown without VAT *The Official 30 Day Fitness Challenge App From -www.30dayfitnesschallenges.com** NUMBER ONE SELLING APP ACROSS THE GLOBE **Get Fit & Healthy In Only 30 Days With A 30 Day FitnessChallenge.Updated, Improved & Offering More Than Ever!FEATURES* Over 25 fitness challenges* Over 40 exercise tutorials with video demonstrations* Simple user login* Progress saved and synced to the cloud* Easy to follow and complete fitness challenges* Share your progress on social media* Daily challenge reminder optionIMPROVEMENTSWe have listened to all the feedback and have improved the appgreatly!* Improved server loading times* Added vocal prompts and sounds to all timed exercises* Improved daily notifications* Improved speed of the app* And much much more!30 DAY FITNESS CHALLENGES IN THE APPWe have the largest collection of 30 day fitness challenges ofany mobile app! We have over 25 challenges to chose from with newchallenges added each month to the EXTRA+ pack.* Abs & Squat Challenge* Abs Challenge* Alternative Plank Challenge* Arm Challenge* Beach Body Challenge* Body Overhaul Challenge* Burpee Challenge* Butt Challenge* Cardio Challenge* Crunch Challenge* Easy Push Up Challenge* Easy Squat Challenge* Extreme Squat Challenge* Hips Challenge* Jumping Jack Challenge* Little Black Dress Challenge* Lunge Challenge* Plank Challenge* Push Up Challenge* Sit Up Challenge* Skinny Jeans Challenge* Splits Challenge* Squat Challenge* Tricep Dip Challenge* Upper Body Challenge* Wall Sit Challenge* Some challenges only available via the EXTRA+ pack.By using this app you can get fit and healthy in only 30days! Joinover 300,000 app users and over 1,200,000 monthly visitors towww.30dayfitnesschallenges.com and take up a challenge today!
Fitness Point Pro 2.1.0 APK
Fitness Point is a simple app, to follow yourprogress at the gym and much more. Just everything, that youneed!Best usability and design on the Play Store amongcompetitors!Create a personal workout or select one of the pre-defined workoutplans to get you started right away!Try the free version and purchase the PRO with additionalfeatures.Fitness Point PRO version additional Features:- Hundreds additional exercises with description, animations andtrained muscle.- Graph to visualize your log data for each exercise.- Timer to control precisely your breaks between exercises.- No ads!- New features as free update.Fitness Point Free and PRO version basic Features:--- Exercises ---- Many preinstalled exercises with description, animations andtrained muscle.- Create new exercises with muscle group, description,primary/secondary muscle and your custom image.- Add logs to exercises with weight, repetitions, date andnotes.--- Workouts ---- Create a workout plan with exercises you like.- Enter your target sets and reps. for every exercise.- Quick navigation on entering logs with swipe gestures.- Shop with workout plans created by professional trainers.--- Logs ---- Add Logs to every exercise.- Edit logs.- Calendar view of all logs.Visit http://fitnesspointapp.com/ to get more infos.Facebook: https://www.facebook.com/FitnessPointAppTwitter: @FitnessPointApp
Fitness Buddy : 1700 Exercises 3.10 APK
Google Deal of the Week! Get FITNESS BUDDYNOW! Limited sale price!- As seen and recommended by ESPN magazine!- Selected by Gizmodo as one of the best apps ever.- Highly rated by Lifehacker: a comprehensive exerciseplanner- 7X7 SF blog: the app that may replace personal trainers. [butwe'd rather think of it as a tool for personal trainers to aidtheir clients]- and raved by many many others...Find out why gym goers are switching over to Fitness Buddy! With1700+ unique exercises at your disposal, Fitness Buddy willrevolutionize your training regimen. With this app, you will findthe workout tracking process simple and easy in order to sustainyour motivation and enforce your commitment to your fitnessgoals.-- MAJOR FEATURES ---✔ 1700+ unique exercises!✔ 1000+ HD videos✔ Comprehensive exercises for all major equipments includingbarbell, ez curl bar, dumbbells, kettlebells, resistance bands,medicine ball, machines, and stability balls✔ Exercise categorization (core, lower body, chest, shoulders,back, arms, cardio)✔ 4000+ exercise photos and animations (retina displayresolution)✔ Detailed exercise instructions and muscle categorizations✔ Capabilities to add your own custom exercises and favoriteexercisesUser-friendly interface✔ Quick and simple workout tracking✔ Search bar to quickly find your favorite exercises75+ workout routines✔ Diverse repertoire of exercise routines including workouts forwomen✔ Routines specific to your goals (build big chest, tone butt, loseweight, and more!)✔ Routines specific to your equipment (resistance bands,kettlebells, bodyweight only, etc)✔ Build your own workout routinesBody metrics tracking✔ Track your body weight and metrics (chest, arms, thighs,etc)✔ Graph your body progressExcellent Support✔ Quick email responses✔ Frequent updatesAnd many other features for you to enhance your workout experience.You won’t be disappointed when you train hard with FitnessBuddy.
Total Fitness PRO 184.108.40.206 APK
Total Fitness PRO is a fitness guide for thissport´s fans. Total Fitness PRO offers you a big amount of infothat will help you to reach your goals.If you want to test the free version of Total Fitness, you can getit athttps://play.google.com/store/apps/details?id=com.bluecorner.totalgymTotal Fitness has the following sections:Exercises GuideMore than 100 different exercises to do at the gym with explanationof the exercise, info about involved muscles, images and anexplanation videoWorkoutsDifferent workouts that will help you to schedule your weekly work,as hard as you want or you canGuided WorkoutsDifferent guided workouts that will allow you to practice fitnessat home with this app´s helpChallengesTry to beat yourself and reach some of the goals that Total Fitnessproposes you, try to do your best training with theseworkouts.My ProgressTotal Fitness helps you to monitorize your improvements with thissection. Here, you will be able to control your BMI (body massindex), Fat %, and your strength.UtilitiesTotal Fitness offers you the way to calculate your IMC, Fat %, andyour Strength.We hope you like it!!
My Сoach PRO - Workout Fitness 4.1.9 APK
The best time to begin new life!My Coach PRO - is the best app to bring you in good sport conditionand grow your muscles. It takes only 20 minutes a day.No ads, no limits!If you are tired to sit on your ass, eat hamburgers, drink beer andsee in the mirror not attractive man - My Coach PRO is the bestsolution!To go in for sports with My Coach PRO you don't need to spend hoursin the gym, or fitness-club. A few things you need are: your willand sneakersApp developed as for beginners, as for people going in forsports.We propose you re invite old but very effective exercises:- run- push ups- pull ups- squating- abs- box dips- barsYou need to select your current possibilities in each exercise.Then My Coach PRO will tell you what to do and correct time for it.Every new level will be a little bit more difficult than previous,but you can easily pass it. So once, you notice, than you can make20 pull-ups :)Coach will notify you about best time of the workout. So if you'llbe able to do workout in correct time you'll see the result in 12daysMy Coach PRO with workout is:- awesome design- 7 simple exercises (run, push ups, pull ups, sit-ups, abs, boxdips, bars)- pause timer- facebook login- sync with all your devices- workout schedule- notifications- more than 200 levels- progress stat- THE RESULTIf you are still reading this - it's the best time to go in forsport. That's why:STOP CLICKING - DO SPORT!....................and Coach will help!
Dieta Musculacion Fitness 32.0.0 APK
La mejor y más completa app sobre dietas,recetas y alimentación fitness. Disfruta de consejos, vídeos,suplementos, recetas, dietas para ganar masa muscular, dietasdefinición. ¿Buscas nuevas recetas gratis?¿Ganar músculo?¿Perderpeso?...¿Aburrido/a de siempre lo mismo? Esta es tu app. Paracumplir la normativa de las autoridades de protección de datoscomunicamos:En este sítio se usan identificadores de dispositivo parapersonalizar el contenido y los anuncios, con el fin de ofreceranuncios de medios y para analizar el tráfico. Además compartimosesos identificadores y otra información del dispositivo conpartners de medios sociales de publicidad y análisis web. Másdetalles en:http://www.google.com/intl/es/policies/privacy/partnersThe best and mostcomprehensive app on diet, nutrition and fitness recipes. Enjoytips, videos, supplements, recipes, diets to gain muscle mass,diets definition. Looking for new free recipes? Muscle? Loseweight? ... Bored / a of always the same? This is your app. Tocomply with the rules of the data protection authoritiescommunicate:On this site device identifiers are used to personalize content andads, in order to provide media ads and to analyze traffic. We alsoshare those identifiers and other device information with partnerssocial media advertising and web analytics. More details at:http://www.google.com/intl/es/policies/privacy/partners
Female Fitness - Bikini Body 2.1.3 APK
Women Fitness Miss Bikini - is a brand newapplication on Google Play developed by a professional team ofdevelopers, assisted by certified trainers specializing in women’sfitness and strength training. The application is specially createdfor women of all body shapes, who are looking to set a new lifestandard and want to shape their body. Women Fitness Miss Bikiniapp comes with a nice and simple to use interface. making it areliable assistant during your workouts. Another key factor thatassures the quality of this application is the model from thepictures and videos who performs the exercises - europeanbodyfitness champion - Victoria Ciudesnaia.Main Features:- More than 60 exercises with high-quality video support for everyworkout.- List of most often used fitness exercises for each major musclegroup.- A text instruction with pictures for each exercise.- An exercise database that extends after each update, and improvesthe app.- “Download all videos” button or download videos one by one if youhave a network with limited traffic or slow internetconnection.- Ability to keep and track data about your weights and repetitionsfor each performed exercise.- Interactive graphs for your workouts progress, by: performance,weights and repetitions.- Ability to keep the history of all your performedexercises.- Built-in timer with audio support, and intervals of: 30s, 45s,60s, 90s, 120s, 180s.- Built-in calendar, that automatically marks all your workoutdays.- Ability to add photos to custom exercises from yourgallery.- Ability to delete photos from a custom exercise and changethem.- Ability to choose between pounds and kilograms.- The application is localized in the following languages: English,French, Italian, German, Spanish, Portuguese, Russian, Swedish,Dutch, Turkish, Thai, Japanese, Traditional Chinese, SimplifiedChinese and Korean, by name, content, menus,settings anddescription.
Women's Home Fitness 3.4 APK
• Now available 7’ and 10’ tablets• Women´s Home Fitness bodyweight exercises• Bodyweight Exercises for ABS, Butt and Leg Muscles• Post Pregnancy Exercises for Losing Weight After Baby Birth• Our bodyweight workouts will decrease unwanted body fat andincrease muscle tone, giving you amazing results• With these bodyweight workouts you can train your body wheneveryou want and wherever you want.• Only the best workout exercises for your body to stay fit.• Our workouts are simple to use and your body stays in good healthall the time.• We provide nutrition tips that will help you to eat right andenjoy healthy, long lasting results• Your body loves our workouts and it is ideal for men and womenwho want their body to be shape all year around.• Video exercise guide by Certified Personal Trainers.• All you need is a reliable internet connection to change yourlife and improve your health• Get started today! Say goodbye to an unhealthy and unattractivebody and hello to a new, healthier and more confident you
Women Workout: Home Gym & Cardio 1.4.0 APK
Women workout training club is the optimalweight loss & home gym fitness app for women &soccer moms! 180 high quality video exercises to get you in cardioshape and on the way to a great bikini body with great workouts forwomen & especially busy housewives.The Women workout trainer targets all the important muscle groupsof the body and by doing so, providing a fluent balanced cardioworkout training routine to make feel and look much better, loseweight, burn calories and sculpt those muscles using lungesand more.It's your home gym!We focus on the parts that are important for women, soccer moms& housewife:- Great weight loss fitness videos!- Gain sexy legs & feel the fat burn with our videoworkouts!- A fantastic women's fitness app also for moms.- Cardio workouts especially for a home gym aerobic trainingclub.Features:- Over 180 of the best exercises for women provided in youra home gym.- High quality fitness video demonstrations.- Flexible workout: Set the time, goal & lose weight!- Skip unsuitable fitness exercises during training.- Resistance,Flexibility & aerobic cardio exercises combined inone great app especially for weight loss.- Fantastic for stay at home moms & housewife.Bonus features:- In-workout voice trainer commentary.- Workout reminders.- Workout trainer statistics feedback.- Creative customization: Change the background to extraordinaryscenery & colors.You don't have to perform a 7 minutes workout. Choose between 5 -60 minutes and go!What are you waiting for? Get fit, maximize calorie burn & loseweight! Our fat burning cardio exercises will work.Feel free to combine Women Workout with your daily diet menu orsoccer moms nutrition plan.Do you want the best fitness training for women or a housewife?Exercises to combine with a flat belly diet?There you have it, go ahead, get your bikini fitness exerciseroutine here! This app will maximize your fat burn combined with agreat diet. Lose weight, get thin & lean, can be combined withnike products.This fitness apps works on your torso, butt / glutes, hips,quadriceps & hamstrings (using squats), shapes your thighs& buttocks, sculpt your legs and abs, tone your chest andarms.Start your weight loss & love handles. Whether you are ahousewife or not, a great workout trainer in your own homegym!
30 Day Fitness Challenges 1.8.75 APK
The 30 day fitness challenges are great if youwant to get fit, stay healthy and lose weight. All you have to dois follow our program and do the daily listed workouts 30 day andyou'll see amazing results.Want to improve your Health & Fitness? Want the body thatyou always dreamed of? Then try our 30 Day Fitness Challenges thatyou can do at home when it suits you.Get Fitter by doing one of these Challenges :- 30 Day Abs challenge- 30 Day Core challenge- 30 Day Abs/Squat challenge- 30 Day Squat challenge- 30 Day Extreme Squat challenge- 30 Day Plank challenge- 30 Day 5 Min Plank challenge- 30 Day Cardio challenge- 30 Day Burpee challenge- 30 Day Triceps challenge- 30 Day Strong Arms challenge- 30 Day Push-ups challenge- 30 Day Pull-ups challenge- 30 Day Glute challenge- 30 Day Butt challenge- 30 Day Beach Body challenge- 30 Day Homerun challenge- 30 Day Running challenge- 30 Day Bikini Body challenge- 30 Day Little Black Dress challenge
Twilight Pro Unlock 1.7 APK
Are you having trouble fallingasleep?Areyourkids hyperactive when playing with the tabletbeforebedtime?Are you using your smart phone or tablet in thelateevening?Twilightmay be a solution for you!WARNING: Android O does no allow the app tocoveryournotificationsany more..Recent research suggests that exposure to blue lightbeforesleepmaydistort your natural (circadian) rhythm andcauseinability tofallasleep.The cause is the photoreceptor in your eyes,calledMelanopsin.Thisreceptor is sensitive to a narrow band of bluelightinthe460-480nm range which may suppress Melatonin production-ahormoneresponsible for your healthy sleep-wake cycles.In experimental scientific studies it has been shownanaveragepersonreading on a tablet or smart phone for a coupleofhoursbefore bedtime may find their sleep delayed byaboutanhour.The Twilight app makes your device screen adapt to thetimeoftheday. It filters the blue spectrum on your phoneortabletaftersunset and protects your eyes with a soft andpleasantredfilter.The filter intensity is smoothly adjusted to thesuncyclebased onyour local sunset and sunrise times.PRO features- more than 2 predefined profiles- adjustable transition time- option to turn off Twilight servicealtogetherduringinactivetimes- new features will often first appear as PROThank you very much for your intention tosupportourdevelopment.This is a pro application for the Twilightapp.Pleaseinstall ontop, do not uninstall Twilight first.Please read the basics on circadian rhythm andtheroleofmelatonin:http://en.wikipedia.org/wiki/Melatoninhttp://en.wikipedia.org/wiki/Melanopsinhttp://en.wikipedia.org/wiki/Circadian_rhythmshttp://en.wikipedia.org/wiki/Circadian_rhythm_disorderExamples of related scientific research:Amplitude Reduction and Phase Shifts of Melatonin,CortisolandOtherCircadian Rhythms after a Gradual Advance of SleepandLightExposurein HumansDerk-Jan Dijk, Jeanne F. Duffy, Edward J. Silva,TheresaL.Shanahan,Diane B. Boivin, Charles A. Czeisler 2012Exposure to Room Light before Bedtime SuppressesMelatoninOnsetandShortens Melatonin Duration in HumansJoshua J. Gooley, Kyle Chamberlain, Kurt A. Smith, SatBirS.Khalsa,Shantha M. W. Rajaratnam, Eliza Van Reen, JamieM.Zeitzer,CharlesA. Czeisler, Steven W. 2011Effect of Light on Human Circadian PhysiologyJeanne F. Duffy, Charles A. Czeisler 2009Efficacy of a single sequence of intermittent brightlightpulsesfordelaying circadian phase in humansClaude Gronfier, Kenneth P. Wright, Richard E.Kronauer,MeganE.Jewett, Charles A. Czeisler 2009Intrinsic period and light intensity determinethephaserelationshipbetween melatonin and sleep in humansKenneth P. Wright, Claude Gronfier, Jeanne F.Duffy,CharlesA.Czeisler 2009The Impact of Sleep Timing and Bright LightExposureonAttentionalImpairment during Night WorkNayantara Santhi, Daniel Aeschbach, Todd S.Horowitz,CharlesA.Czeisler 2008Short-Wavelength Light Sensitivity of Circadian,Pupillary,andVisualAwareness in Humans Lacking an OuterRetinaFarhan H. Zaidi, Joseph T. Hull, Stuart N.Peirson,KatharinaWulff,Daniel Aeschbach & Co 2007High sensitivity of the human circadian melatoninrhythmtoresettingby short wavelength light.Lockley SW, Brainard GC, Czeisler CA. 2003Sensitivity of the human circadian pacemakertonocturnallight:melatonin phase resetting and suppressionJamie M Zeitzer, Derk-Jan Dijk, Richard E Kronauer,EmeryNBrown,Charles A Czeisler 2000Phase-shifting human circadian rhythms: influenceofsleeptiming,social contact and light exposureJ F Duffy, R E Kronauer, C A Czeisler 1996Exposure to bright light and darknesstotreatphysiologicmaladaptation to night work.Czeisler CA, Johnson MP, Duffy JF, Brown EN, RondaJM,KronauerRE.1990