Відео

Electromagnetic spectrum Explore The electromagnetic spectrum encompasses the entire distribution of electromagnetic radiation based on its frequency or wavelength. Although all electromagnetic waves travel at the speed of light in a vacuum, they exhibit a wide range of frequencies, wavelengths, and photon energies1. Let’s delve into this fascinating realm: Definition: The electromagnetic spectrum refers to the full range of electromagnetic radiation, organized by frequency or wavelength. It encompasses a vast array of waves, each with distinct properties and applications. Components: The spectrum is divided into separate bands, each containing different types of electromagnetic waves: Radio Waves: These have the longest wavelength and are used for communication (e.g., commercial radio, television, and microwaves). Infrared Radiation: Slightly shorter wavelengths, useful for heat sensing and remote controls. Visible Light: The narrow band of wavelengths our eyes perceive as colors. Ultraviolet Radiation: Shorter wavelengths, responsible for sunburns and fluorescence. X-rays: Even shorter wavelengths, used in medical imaging and security scanning. Gamma Rays: The shortest wavelength, emitted during nuclear processes and in cosmic events. Applications: Nearly all frequencies and wavelengths of electromagnetic radiation find practical applications: Spectroscopy: Scientists use various wavelengths to study the composition of matter. Communication: Radio waves enable wireless communication. Medical Imaging: X-rays and gamma rays help visualize internal structures. Solar Energy: Visible light powers solar panels. Remote Sensing: Infrared and microwave sensors monitor Earth’s surface. Remember, the electromagnetic spectrum is like a cosmic rainbow, revealing the hidden wonders of our universe! 🌈🌟234.

I just found out about you from Sandra Sallin😁 you are a beautiful person inside and out, I can see that. You’re very inspirational too! I finished chemo last September and I completely understand where you’re coming from- I too, have my own style and don’t like hospital gowns😂 when I lost my very thick head of hair I became very creative and it does help. We don’t want to project being sick? I’m not sure what it is, but I didn’t play that part! I wanted to always be “me” not cancer I guess. Anyway, I wish you all the best! Your calm, kind demeanor is wonderful💜🙏

Hi sisi 😄👏👏👏💀💀🫏🫏🫏

Dr. Pal is the best! He’s been my Oncologist for over a year now. And he has reinstalled my Hope! I’m so thankful for him!

Leslie I know this video was made years ago but thank you so much!! My sister was recently diagnosed and is contemplating a second opinion with city of hope. I shared your video with her ❤ 🤗

I absolutely recommend Dr. Wade Smith to anyone seeking treatment for Breast Cancer. I have been his Patient for almost six years. He has kept my cancer controlled and kept me alive and thriving and has been a huge blessing in my life throughout this journey. His Care Team and the entire staff at City of Hope in Newport Beach are amazing. Five stars and Bravo 👏

Kerry is amazing💕

She very Beautiful soul...❤❤❤❤

Dr. Siddiqi is truly an extraordinary physician who sets the bar high when it comes to compassionate patient care. Her ability to combine straight talk with honesty and empathy makes her stand out among her peers, as she always prioritizes the best interests of her patients. The value she places on building strong relationships with those under her care not only fosters trust, but also contributes to a more personalized and holistic approach to healthcare. It is clear that Dr. Siddiqi's commitment to her patients goes above and beyond the call of duty, making her a very special and invaluable medical professional.

Hi doctor Laura Goetz!Can you tell me what location you work because i am looking for a new Oncologist,please?Thank you.

Hi doctor Laura Goetz!You might not remember me,but i remember you,i am very happy to see you!We met at doctor Hill clinic in San Diego few years ago,now i am in Orange County,can you tell me where the City of Hope at,please?

Ed, I was so touched by your personal story. I am so proud of you and of what you have and will continue to accomplish!!!

Hi Laura!!

Wonderful to hear from your very positive outcome! We love ❤️ you

Good speech 👍

Dr pal is my Oncologist!😊

Happy One Year Anniversary COH-OC!! As an employee, so happy to be part of such monumental breakthroughs and expansions of such a great enterprise!! And PS - I love Dr. Trisal!!!!

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Cool content, looking forward to seeing more uploads. This deserves more views, I think you should use followsm . c o m to get more social proof!

Leslie!!! You are a beacon of hope. Thank you for sharing your wisdom and experience. So brave!!!

This is wonderful ✨✨✨

We love you!

You are so brave and beautiful! Thank you for this important message and helping your journey inspire and empower others!

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