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For more MCAT resources and tutoring, I offer private sessions on zoom Email pintovikram🤍gmail.com for more info (Note: Secondary Amine not Amide) Dealing with the diagnostic region of the IR spectrum above 1500 1/cm.
Dear Subscriber, Thanks for Subscribing to this channel and showing your Love for the channel but due to a video uploading issue with this channel, this channel may discontinue. I started a new channel Pharmabeejpro....please subscribe and do support. The link is mentioned below. Pharmabeejpro: 🤍 Interview Questions and Answers on IR spectroscopy. In this video we are going to learn about interview questions and answer on IR Spectroscopy. IR spectroscopy is a widely used identification method for drugs to know the functional group of compounds. In the last two videos, we learn about the interview question and answer on Dissolution and UV visible spectroscopy. For friends who are fearing of an interview and afraid of interview questions then these videos will help to get confidence for an interview. Why KBr used in IR spectroscopy? Why is water not used in IR spectroscopy? Why is polystyrene film used for calibration? such questions are covered in this video so stay tuned....till the end.. Interview questions on UV spectroscopy : 🤍 Interview questions on Dissolution : 🤍 DMF in pharma : 🤍 #Pharmabeej #Interviewquestiononir #irspectroscopy #spectroscopy #spectrometer #spectrophotometer #spectrum #infrared #pharmaceutical Difference between Assay, potency and purity with examples... 🤍 31 interview questions and answers on dissolution: 🤍 for more pharmaceutical information you can visit to 🤍
How can we interpret peaks in IR spectra and identify a particular functional group in an unknown compound? Here we discuss one of the easy way to interpret peaks in IR spectra. #irinterpretation #irpeaks #groupfreq
Practice with identifying the compound that corresponds to an IR spectrum. Created by Jay. Watch the next lesson: 🤍 Missed the previous lesson? 🤍 Organic Chemistry on Khan Academy: Carbon can form covalent bonds with itself and other elements to create a mind-boggling array of structures. In organic chemistry, we will learn about the reactions chemists use to synthesize crazy carbon based structures, as well as the analytical methods to characterize them. We will also think about how those reactions are occurring on a molecular level with reaction mechanisms. Simply put, organic chemistry is like building with molecular Legos. Let's make some beautiful organic molecules! About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Organic Chemistry channel: 🤍 Subscribe to Khan Academy: 🤍
In this video I will give you an introduction to infrared spectroscopy and explain what the graphs mean and how to interpret a spectroscopy graph. This is pitched at the level of A level and AS chemistry but can be used beyond that. I will show you how to interpret the peaks on the graph to work out what functional groups are present in a substance and explain the significance of the fingerprint region of an IR spectrum. Link to Infrared spectroscopy correlation table🤍
This organic chemistry video tutorial on IR spectroscopy provides plenty of practice problems that help you to identify the functional groups that correspond to a particular IR spectrum.
IR (Infrared) Spectroscopy is used for determining the presence or absence of a wide variety of functional groups in a molecule. One way to begin analysing an IR spectrum is to start at the high wavenumber end of the spectrum (typically 4000 cm-1) and look for the presence and absence of characteristic absorptions as you move toward lower wavenumber. There are two regions of IR spectrum, one is called functional group region (range : 4000 - 1600 cm-1), another is finger print region (1600 - 400 cm-1)…In functional group region we can find individual peak at specific wavenumber, and can match this data with reference list (find on google ) The absorption wavenumber for a stretching vibration is related to both the force constant between the two atoms (k) and the mass of the two atoms (m1 and m2) by the Hooke's Law equation: ￼ From this relationship, two important trends in the wavenumber for stretching vibrations can be deduced. 1. As the bond strength increases, the wavenumber increases. 2. As the mass of one of the two atoms in the bond increases, the wavenumber decreases. * Wavenumber also depends on conjugation : More conjugation = less wavenumber Intensity of Absorption The intensity of an absorption in the IR spectrum is related to the change in dipole that occurs during the vibration. Consequently, vibrations that produce a large change in dipole (e.g. C=O stretch) result in a more intense absorption than those that result in a relatively modest change in dipole (e.g. C=C). Vibrations that do not result in a change in dipole moment (e.g., a symmetrical alkyne C triple bond C stretch) will show little or no absorption for this vibration. Please watch this video for more detail. If you like this video please like and share this video, and don’t forget to subscribe and click on bell icon for new videos. Subscribe: 🤍 Related Videos: IR Spectroscopy : 🤍 NMR Spectroscopy Introduction | Lab Instrumentation and Principle : 🤍 UV Visible Spectroscopy | Basic Principle Instrumentation | Overview :🤍 Mass Spectrometry | Principle and Instrumentation | Velocity Selector : 🤍 #Infrared #Spectroscopy #BaaYo
IR Spectroscopy basic introduction and principle IR spectroscopy is the spectroscopic technique which uses the Infrared light and studies its interaction with the molecules. The spectra generated can give a lot of information about the molecule, especially about the functional groups associated. The bonds between the atom vibrate and posses vibrational motions- Stretching and Bending. There are two types of stretching vibrations namely, Asymmetric and Symmetric vibrations. The bending vibrations are the vibrations which lead to change in the bond angle concerning the original bond axis. The change in angle can be (+/- )0.5°. In this vibration, one bond may rock back and forth within the plane it shares with another bond or bend back and forth outside that plane. There are 4 types of bending vibrations namely, Wagging, Scissoring, Rocking and Twisting. Each of the vibration would absorb different frequencies of the IR. A photon of light that has a frequency in the infrared range will be absorbed if the bonds between atoms in the target material allow these atoms to vibrate in this frequency. We measure number of Photons (or energy) absorbed at each frequency (a spectrum can be reduced to a graphic of energy that hit the detector as a function of frequency of the wave emitted by the source of radiation) and use this to gather information on the bonds between atoms. Please watch this video for more detail. If you like this video please like and share this video, and don’t forget to subscribe and click on bell icon for new videos. Subscribe: 🤍 Related Videos: NMR Spectroscopy Introduction | Lab Instrumentation and Principle : 🤍 UV Visible Spectroscopy | Basic Principle Instrumentation | Overview :🤍 Mass Spectrometry | Principle and Instrumentation | Velocity Selector : 🤍 #Infrared #Spectroscopy #BaaYo
IR infrared spectroscopy || spectrum interpretation || part 2 Infrared spectroscopy (IR spectroscopy or vibrational spectroscopy) is the measurement of the interaction of infrared radiation with matter by absorption, emission, or reflection. It is used to study and identify chemical substances or functional groups in solid, liquid, or gaseous forms. IR Spectroscopy basic introduction and principle IR spectroscopy is the spectroscopic technique which uses the Infrared light and studies its interaction with the molecules. The spectra generated can give a lot of information about the molecule, especially about the functional groups associated. The bonds between the atom vibrate and posses vibrational motions- Stretching and Bending. There are two types of stretching vibrations namely, Asymmetric and Symmetric vibrations. The bending vibrations are the vibrations which lead to change in the bond angle concerning the original bond axis. The change in angle can be (+/- )0.5°. In this vibration, one bond may rock back and forth within the plane it shares with another bond or bend back and forth outside that plane. There are 4 types of bending vibrations namely, Wagging, Scissoring, Rocking and Twisting. Each of the vibration would absorb different frequencies of the IR. A photon of light that has a frequency in the infrared range will be absorbed if the bonds between atoms in the target material allow these atoms to vibrate in this frequency. We measure number of Photons (or energy) absorbed at each frequency (a spectrum can be reduced to a graphic of energy that hit the detector as a function of frequency of the wave emitted by the source of radiation) and use this to gather information on the bonds between atoms. Please watch this video for more detail. If you like this video please like and share this video, and don’t forget to subscribe and click on bell icon for new videos. for complete playlist of analytical chemistry class 12 in hindi urdu click on the link below 🤍 #InterpretingIRSpectroscopy #analyticalchemistry
#Functional group region #Infra red spectroscopy #Finger print region #Near IR #Far IR #Middle IR ranges #Wave number _Wave length _Energy relationship
Learn about Imperial's IR Restaurant Series gas ranges. Imperial Commercial Cooking Equipment manufactures a full range of professional quality equipment for the foodservice industry.
Different species of animals see colors differently. With red, green and white interchangeable LED modules available for MSI8000 flashlight, you can choose the specific color for your intended game. NO filtered lenses are used. By using a clear lens and colored LED, you are assured to reach maximal distance from your illumination. MSI8000 comes standard equipped with a rechargeable battery and charger unit. Optional Weapon Set includes a wireless remote control and weapon mount. An optional A-Focal Doubler doubles the distance of illumination for ultra-long-distance observation. See more at FLIR.com/OTS
In this video I'm showing how you can extend the range of your lego IR signal by using an building an repeater. Lego Powerfunctions pieces used: LEGO 8884 IR RECEIVER LEGO 8885 IR-TX LEGO 8881 BATTERY BOX 2x LEGO 8883 M-MOTOR Music by ikson: 🤍 Make sure you SUBSCRIBE to get notified when the next video comes out. Please leave a LIKE and a COMMENT if you enjoy this video, it realy supports me to make a new video's. Questions/Tips/Tops/Suggestions: LegoTEG🤍mail.com or leave a comment. My name is Thijmen. I'm living in the Netherlands. Sorry if my English is bad. It's because Dutch is my native language. So if there're faults please let me know with a comment. More about my Camera's and Edit Software you can find here: 🤍 LegoTEG Creations :D
How IR frequency of absorption is influenced by factors like inductive effect, resonance and hydrogen bonding? It all depends on how the particular chemical bond is affected at its dipole moment and bond strength. #irfrequncy #resonance #hydrogenbonding
In this video we take a look at ubiquitis G4 bullet and the G4 ir extender and put them side by side with and without to see if it makes a difference. the G4 IR extender claims to go up to 25 meters. We take a look at what comes in the box, how to put it together, how to activate it and then finally the test. Product Link (all countries) G4 IR Range Extender: 🤍 G4 Bullet: 🤍 Help me to bring you more great content by: - Buy me a coffee: 🤍 - Join my Patreon here: 🤍 - Using my Amazon affiliate link to purchase items through Amazon, it wont cost any extra 🤍 = If you wish to engage services of InsideWire please use the social media links below or contact me via email. Facebook: 🤍 Instagram: 🤍 (🤍itsinsidewire) Twitter: 🤍 (🤍itsinsidewire) TikTok: 🤍 #ubiquiti #unifi #g4irextender Chapters: 00:00 - Intro + About G4 IR Range Extender 01:04 - What comes inside the box 01:38 - How to put it together 03:11 - Enabling the G4 IR Range extender 03:31 - Night time test 04:04 - Outro
Walk through the "IR Range Finder demo" LabVIEW project and learn how to interface to the SHARP GP2Y0A21YK0F IR (infrared) range finder. Download the project files at 🤍 This video supplements the book "NI myRIO Project Essentials Guide," a free download available at 🤍
In this video we had discussed about Infrared Absorption Spectroscopy~ 1. Introduction of IR Spectroscopy 2. Different Regions of IR Radiations Principle & Theory of Infra-Red Spectroscopy ~ 🤍 Types of Vibration in Molecules ~ 🤍 Hooke's Law (Infra-Red Spectroscopy)~ 🤍 Instrumental Methods of Analysis | B.Pharm 4th Year 7th Semeste | BP701T ~ 🤍 Pdf Links~ Facebook link~ 🤍 Telegram link~ 🤍
Commonly Asked Questions with IR systems
With the IR Control 10 - IR remote control extender You are able to operate up to 4 audiovisual devices from a large distance, using your own remote control and a UTP cable (max. 30 metres). 🤍
IRISS are the global leaders in infrared inspection support solutions. To learn more about IRISS, click here: 🤍 For more information on IR windows and electrical safety, visit 🤍iriss.com
Fingerprint region helps in identification of specific compound. With the help of this content you will be able to differentiate the IR range of Fingerprint and Functional group region.
Commonly Asked Questions with IR systems
In this video I (Dr. Anjali Ssaxena) have explained Finger print and functional group region in IR spectroscopy. Access the playlist of spectroscopy:🤍 Link to access Phase Rule -🤍 Access the playlist of electrochemistry: 🤍 Access the playlist of water treatment (module-4): 🤍 Access the playlist of Fuels (Module-4): 🤍 Access the playlist of Polymers (Module-5): 🤍 Access the playlist of chemical bonding (module-1): 🤍 Subscribe the Chemistry by Dr. Anjali Ssaxena to access more videos: 🤍 #principleofirspectroscopy #infraredspectroscopyfingerprintregion #irspectroscopyinhindi #irspectroscopyengineeringchemistry #aktuengineeringchemistry #engineeringchemistryunit2 #spectroscopyengineeringchemistry #irspectroscopybsc3year #molecularspectroscopyorganicchemistry #molecularspectroscopyengineeringchemistry #molecularspectroscopybscchemistry
Infrared and full spectrum photography, a complete guide. Everything you need to know about infrared cameras, full spectrum cameras, and shooting with the Hoya R72 infrared filter. 🔴 Subscribe - The only Rainy Night Photography Youtube Channel: 🤍 CONTENTS: The Electromagnetic Spectrum : 1:05 Why your camera can shoot IR: 3:28 Using the Hoya R72 Infrared Filter: 4:40 Using a modified Infrared Camera: 8:25 Using a full spectrum camera: 11:50 Pros and Cons of each method: 14:00 Where to buy Infrared & full spectrum cameras: 16:25 Infrared Photography tutorials: 🤍 ✅ Websites Wallpapers: 🤍 Prints: 🤍 Donations: paypal.me/noealz ✅Follow me: Instagram: 🤍 Facebook: 🤍 Twitter: 🤍 Tumblr: 🤍 Pinterest: 🤍 ✅ Binge Watch Photography videos: - Photography tutorials: 🤍 - Photography vlogs: 🤍 - Photo shoots: 🤍 - Livestreams: 🤍 - Photo Projects: 🤍 - Collabs: 🤍 ✅Music: 🤍 ➡️ Please comment, like, or share to support me - Today we talk all about infrared photography and full spectrum photography. To some extent we dabble in UV photography and the electromagnetic spectrum. Anyways, I cover how to shoot infrared photos as well as have infrared photography tutorials in my playlists. Editing infrared photos in my playlists as well. We go over shooting infrared photography with a modified infrared cameras and a modified full spectrum camera. As where as where to buy infrared cameras or buy full spectrum cameras. You can also get infrared camera conversions through services like Lifepixel or Kolarivision. Please enjoy a complete guide to infrared and full spectrum photography. Photography videos about anime, cyberpunk, infrared and rain photography from Seoul, South Korea. 한국 서울에서 찍은 애니메이션, 사이버펑크, 인퍼레드, 비오는날 사진 촬영 비디오. Learn photography though photo shoots and tutorials. 실사와 튜토리얼로 배우는 사진 All the content is free. No ads for e-books, presets, gear, or workshops. 모든 컨텐츠가 무료. 책장비, 작업장, 프리셋 광고 없음 I'm a street photographer in Seoul, South Korea. 서울 대한민국의 사진 작가입니다. 서울사진가. My photography videos are mostly about street photography, cyberpunk photography, and night photography in Seoul, South Korea. 내 비디오는 한국에서의 사진과 나의 삶에 관한 것이다. 사진찍기좋은곳. #photography #infraredphotography #fullspectrumphotography #infrared
Infra-Red Spectroscopy (Playlist) 🤍 Modern Pharmaceutical Analytical Techniques (MPAT) M. Pharm. (1st Semester) Playlist 🤍 Pharmaceutical Analysis B. Pharm. (1st Semester) Playlist 🤍 Basics of Analytical Chemistry (Visual Book/Graphy) Graphy Link 👇 Coupon Code: PKSIR 🤍 Books Written by Dr. Puspendra Kumar A Textbook of Pharmaceutical Analysis – B. Pharmacy (1st Sem) by Dr. Puspendra Kumar. 👇 🤍 A Practical Book of Pharmaceutical Analysis - B. Pharmacy (1st Sem) by Dr. Puspendra Kumar. 👇 🤍 GPAT Cracker (Piyush Publications) by Dr. Sanjar Alam, Dr. Puspendra Kumar et. al. 👇 🤍 My Studio Set Up Link 🤍 IR Interpretation Interpretation of Infra Red Data IR ranges IR Vibrational Frequency IR Stretching values IR Bending values
How to make A Powerfully Range IR Blaster For smartphone 手工DIY实用iphone红外遥控插头 Infrared Diode 940NM红外二极管🤍 3.5mmAudio Male Plug 耳机插头🤍 music Tobu - Infectious [NCS Release]🤍 Follow Tobu: 🤍 🤍 🤍 🤍 🤍
Describing what causes the different shapes and intensities of peaks in the IR spectrum. Bonds with strong dipole moments have intense peaks, and bonds with weak dipole moments have weak peaks.
Learn about the SHARP GP2Y0A21YK0F IR (infrared) range finder including features and connections, principle of operation, and calibration techniques. This video supplements the book "NI myRIO Project Essentials Guide," a free download available at 🤍
In this video we will see how to use SHARP IR Distance Sensor with Arduino. An IR distance sensor uses a beam of infrared light to reflect off an object to measure its distance. The distance is calculated using triangulation of the beam of light. Code and Connection diagram : You can get the Material from : Breadboard - 🤍 Jumper Wires - 🤍 Oled Display - 🤍 Arduino Nano - 🤍 Arduino Uno - 🤍 Arduino Pro Mini - 🤍 Arduino Mega2560 - 🤍 Other Useful Videos Arduino LCD tutorial : 🤍 Arduino based Clock : 🤍 Arduino Basics Explained : 🤍 #arduino #arduinosensors #irdistancesensor
Spectrum Two™ is the IR spectrometer of choice for everybody, everywhere. Ideally suited to everyday analysis, you can confidently perform fast, accurate IR analysis and assure the quality of your materials across a wide range of applications. Breaking new ground in operational simplicity, Spectrum Two combines superb performance with a low maintenance design.
PROJECT #1 ini adalah video percobaan versi pertama kami dalam mengembangkan daya jangkau infrared atau boost range IR RC sampai 100 m bahkan lebih. dalam video ini kami sertakan beberapa informasi menarik yang kemungkinan besar dibutuhkan oleh banyak pemirsa, meliputi: 1. benarkah daya jangkau yang dimiliki LED infrared terbatas pada maksimal 20 meter? 2. jika mampu memiliki daya jangkau lebih dari 20 m apa yang perlu dimodifikasi? komponen apa saja yang perlu ditambahkan? 3. bagaimana caranya? 4. perbedaan apa saja yang diperoleh antara sebelum dan seudah modifikasi? 5. bagaimana jika infrared remot kontrol digunakan saat pagi menjelang siang? bisa atau tidak? 6. bagaimana kesimpulan sementara setelah melakukan modifikasi ini?. 7. apakah setelah modifikasi bagus digunakan untuk pesawat remote kontrol? simak video sebelum upgrade Infrared: 🤍 cara pembuatan dan pemasangan mesin/komponen peswat RC: 🤍 salah satu jenis rc heli murah yang bisa digunakan dan upgrade: 🤍 video convert IR ke RF (Radio Frekuensi): 🤍 terimaksih. semoga menginspirasi dan bermanfaat. untuk para expert dibidang ini mohon koreksi dan tambahan ilmu serta pengalaman sehingga channel ini benar-benar mampu memberikan banyak manfaat. SUBSCRIBE, PLEASE.
In this video I determine a plausible chemical structure for an organic compound based on the given IR and H NMR spectra. For a copy of the tables I used, click here: 🤍
Using 1 GP2D120 Ir Range Sensor we control the intensity of an led. Check out: 🤍 to see the full tutorial.
By using this Circuit, we can increase the range of emitted IR radiation up to 100cm. It means we can increase the IR transmitting distance multiple times using this Long Range IR Transmitter circuit. Find here the complete circuit: 🤍
Link to page: 🤍 After i published the precision short distance (2cm) IR beam cut detector, (🤍 i began receiving mails and comments from people asking me how to increase the range. That was impossible with the previous circuit. So, i designed a new reliable long range IR beam cut detector. During tests, i managed to get 10 meters of range (33 feet) with no false triggers.
To increase turn right side To decrease turn left side