New Tech Enables Quick On-Site Actinide Measurements


A research team at Los Alamos National Laboratory is developing a new technology called the Non-destructive Alpha Spectrometer, or NDAlpha, which is the first field-deployable alpha spectrometer that is capable of “point and shoot” measurements of nuclear material or contaminated surfaces.

One of the key signatures of a nuclear accident is the release of alpha-emitting radionuclides such as plutonium.

“Alpha spectroscopy is exquisitely sensitive to these signatures, but normally it’s a laboratory technique,” said Mark Croce, principal investigator of NDAlpha and a researcher in Los Alamos’ Safeguards Science and Technology group.

Nuclear emergency-response field operations require data quickly. For example, knowing if plutonium or americium was released in a nuclear-fuel accident is vital information for emergency responders.

Current field instruments usually rely on gamma spectroscopy, which is much less sensitive to alpha-emitting radionuclides. Fission products, as in spent nuclear fuel, create intense interference. Because of that, contamination cannot be measured completely at the site of an accident. Normally, samples would be processed, purified and analyzed in a laboratory, a process that takes much longer.

“Our spectrometer effectively removes the fission product interference from beta particles with a compact permanent-magnet filter, and has low sensitivity to gamma rays, so it can measure nuclear fuel debris directly,” Croce said.

While there are other instruments capable of detecting alpha particles at a contaminated area, these techniques are generally only able to determine the alpha-particle count rate. For isotopic determination, material must be removed from the contaminated area and analyzed in the lab.

Specific, real-time information about the isotopes, which NDAlpha can provide, will improve models of dose rate to personnel in a nuclear accident scenario and help manage radiation hazards.

The field-deployable alpha spectrometer is designed to be compact and relatively low cost, as it could be used in contaminated areas.

“A robot can easily carry it places where you wouldn’t want to go,” Croce said.

About the team

The NDAlpha team consists of Katherine Schreiber, Daniel McNeel, Rico Schoenemann, Emily Teti, Jacob Ward, Matthew Carpenter and Istvan Robel, who all work in the Safeguards Science and Technology group, and Hye Young Lee, of the Nuclear and Particle Physics Applications group.

/Public Release. This material from the originating organization/author(s) might be of the point-in-time nature, and edited for clarity, style and length. Mirage.News does not take institutional positions or sides, and all views, positions, and conclusions expressed herein are solely those of the author(s).View in full here.


Source link

30 thoughts on “New Tech Enables Quick On-Site Actinide Measurements

  1. Анонимный нарколог: забота и поддержка в борьбе с зависимостью Анонимный нарколог – это профессионал в области лечения зависимостей, который предоставляет услуги анонимно. Этот подход призван снизить барьеры для тех, кто стесняется обратиться за помощью из-за страха перед осуждением или утратой конфиденциальности.

  2. Прием у нарколога: шаг к освобождению от зависимости Прием у нарколога — это первичная встреча с профессионалом, специализирующимся на лечении зависимостей от наркотиков и алкоголя. В ходе этого приема нарколог проводит оценку состояния пациента, обсуждает его историю употребления веществ, выявляет факторы риска и помогает разработать индивидуализированный план лечения.

  3. Experience the Magic of Unlimit Casino’s Winter Wonderland Slots Now!
    Discover the Enchanting World of Unlimit Casino’s Winter Wonderland Slots and Win Big!
    Welcome to the extraordinary realm of Unlimit Casino’s winter wonderland slots, where the thrill of the season combines with the allure of exhilarating gameplay. Step into a realm where winter magic fills every spin, and embark on a journey that will leave you enchanted.
    Immerse yourself in the captivating world of our winter slots, where the icy reels shimmer with the promise of boundless excitement. Feel the rush as you uncover the hidden treasures that await amidst the snow-covered symbols, carefully crafted to enhance your gaming experience.
    With each spin, you’ll be transported to a winter wonderland, where the air is filled with anticipation and the chance of winning big. The magical atmosphere will embrace you, as you encounter mesmerizing features and bonuses that will keep you on the edge of your seat.
    Indulge in the enchantment of our winter slots, designed to provide an unrivaled gaming experience for both casual players and seasoned enthusiasts. The captivating visuals and immersive sound effects will transport you to a world where the possibilities are as endless as the falling snowflakes.
    Join us now and let the enchanting power of our winter slots cast its spell on you. Don’t miss out on the chance to experience the magic of Unlimit Casino’s winter wonderland slots today!
    Discover the Enchanting World of Winter Wonderland Slots at Unlimit Casino
    Step into a world filled with snowy landscapes, twinkling lights, and a touch of magic. At Unlimit Casino, we invite you to embark on a thrilling adventure through our Winter Wonderland Slots. Immerse yourself in the enchanting atmosphere as you explore the wondrous sights and sounds of this extraordinary game.
    Prepare to be captivated by the charm and allure of our Winter Wonderland Slots. With each spin of the reels, you’ll feel the exhilaration of anticipation as you uncover the treasures hidden within this winter wonderland. Feel the rush of excitement as the symbols align and unlock the possibility of big wins and exciting bonuses.
    Indulge in the beauty of the winter season as you encounter magnificent snow-capped mountains, glistening ice formations, and adorable woodland creatures. Let the soft melodies of the soundtrack transport you to a world of tranquility and joy. With every moment spent playing Winter Wonderland Slots, you’ll be transported to a magical realm where dreams come true.
    Unlimit Casino is dedicated to providing a seamless and immersive gaming experience. Our Winter Wonderland Slots feature stunning visuals, smooth gameplay, and an array of enticing features designed to keep you entertained for hours. Whether you’re a seasoned player or new to the world of slots, our game offers something for everyone.
    Join us at Unlimit Casino and discover the joy and excitement of Winter Wonderland Slots. Start spinning the reels today and let the enchantment of this extraordinary game transport you to a world of endless possibilities.
    Immerse yourself in a whimsical winter wonderland filled with magical slots games
    Picture this: a frosty wonderland, bathed in a soft ethereal glow, where icicles hang from every branch and the air is filled with a sense of anticipation. As you step into this mesmerizing realm, you’ll be captivated by the dazzling visuals and enchanting sound effects that bring each slot game to life. With every spin of the reels, you’ll feel the thrill of anticipation, wondering what magical surprises await.
    Our collection of slots games is truly extraordinary. From whimsical castles and mystical creatures to snow-capped mountains and sparkling treasures, each game is a unique adventure waiting to be explored. Whether you prefer classic fruit-themed slots or modern, multi-payline wonders, our winter wonderland has something for everyone.
    But it’s not just about the visuals and gameplay – we pride ourselves on providing an immersive experience that goes beyond the screen. Our friendly community of players, buzzing with excitement, adds an extra layer of magic to your journey. Connect with fellow players, share your wins, and experience the thrill of spinning the reels together.
    So, what are you waiting for? Step into our whimsical winter wonderland and let the magic of our incredible slots games transport you to a world you’ve never seen before. Get ready to be dazzled, enchanted, and, most importantly, to have a blast!
    Unleash Your Inner Child with Unlimit Casino’s Winter Wonderland Slots
    Are you ready to rediscover the joy and excitement of your childhood? Step into a magical world of fun and adventure with Unlimit Casino’s Winter Wonderland Slots. Immerse yourself in a captivating gaming experience that will transport you back to the days of wonder and imagination.
    Indulge your senses as you embark on a journey through the enchanting winter landscape, surrounded by snow-capped mountains, glistening icicles, and sparkling snowflakes. Feel the exhilaration as you spin the reels and watch as the symbols align to unlock thrilling bonuses and big wins.
    Let your inner child run wild as you encounter charming woodland creatures, cheerful snowmen, and cheerful sleigh rides. Each spin offers a chance to uncover hidden treasures and unlock exciting features that will keep you entertained for hours on end.

    Experience the thrill of sliding down a snowy hill, building snow forts, and catching snowflakes on your tongue all over again. With Unlimit Casino’s Winter Wonderland Slots, the magic of winter is just a click away.|Rediscover the joy of play and let your imagination soar as you explore the whimsical world of Winter Wonderland Slots. From ice skating on frozen lakes to sipping hot cocoa by the fireplace, every spin will fill your heart with warmth and nostalgia.

    Unlimit Casino’s Winter Wonderland Slots is not just a game; it’s an invitation to reignite the childlike wonder within you. So, why wait? Join us on this extraordinary adventure and let your spirit of adventure guide you to unimaginable riches and endless joy.
    Experience the joy and excitement of playing enchanting winter-themed slots
    Imagine stepping into a virtual wonderland filled with snowy landscapes, shimmering ice crystals, and an atmosphere that fills your heart with warmth and excitement. At our enchanting winter-themed slots, you can embark on a magical journey where every spin could lead to extraordinary wins.
    Discover the captivating winter worlds
    Immerse yourself in the captivating winter worlds that our enchanting slots have to offer. Each game takes you to a unique realm, where mythical creatures roam, dazzling snowflakes dance, and treasures are waiting to be uncovered. Experience the thrill as the reels spin, revealing magnificent symbols that bring your favorite winter fairy tales to life.
    Unleash the power of winter bonuses
    Get ready to be swept away by the special winter bonuses that await you in our enchanting slots. From free spins that multiply your winnings to exciting bonus rounds that unlock hidden surprises, every spin brings a new opportunity for big wins. Let the magic of winter guide you to fortune as you uncover the secrets hidden within the reels.


    Embark on a Magical Journey with Unlimit Casino’s Winter Wonderland Slots
    Hey there, fellow adventure seeker! If you’re craving an unforgettable and enchanting experience, look no further than Unlimit Casino’s Winter Wonderland Slots. Get ready to dive into a world where frosty magic meets thrilling gameplay, and embark on a journey that will leave you spellbound.
    Imagine a land where the air is filled with excitement and anticipation, and every spin of the reels holds the promise of extraordinary rewards. Our Winter Wonderland Slots will transport you to a realm where snowflakes dance and jackpots await. It’s a place where the spirit of the season intertwines with the thrill of gambling, creating an atmosphere unlike any other.
    With every click of the “spin” button, you’ll be immersed in a winter wonderland like no other. The graphics are as crisp as the winter air, and the sound effects will make you feel like you’re right in the heart of the action. With each win, you’ll be greeted by animations that sparkle with joy, adding an extra layer of magic to your gameplay.
    But it’s not just about the visuals and sounds. Our Winter Wonderland Slots offer a truly immersive experience, thanks to their seamless gameplay and intuitive controls. Whether you’re a seasoned slot player or a novice adventurer, our games are designed to be easy to understand, ensuring that you can focus on the fun without any unnecessary distractions.
    And let’s not forget about the rewards that await you in this snowy paradise. The winter-themed symbols that adorn the reels hold the potential for massive payouts, and with a little luck on your side, you could be walking away with a snowstorm of winnings. Keep an eye out for the special bonus features and free spin rounds that will give your bankroll a boost and make your journey even more profitable.
    So, are you ready to embrace the magic of Unlimit Casino’s Winter Wonderland Slots and embark on an adventure like no other? Grab your favorite hot beverage, settle in by the fire, and get ready to spin those reels. This winter, the excitement is unlimited, and the rewards are waiting for those brave enough to enter this enchanting world!

  4. Feeling overwhelmed by the constant buzz of social media? It might be time to take a break and deactivate your Instagram account. Antiban Pro offers a safe and convenient solution to temporarily deactivate your account, giving you the breathing room you need.

    Our platform streamlines the deactivation process, ensuring that your account is temporarily suspended without any complications. Whether you need a short break or want to step back from the digital world for a while, Antiban Pro has got you covered.

    Why choose Antiban Pro? We prioritize user experience and security, ensuring that your personal information remains protected throughout the deactivation period. Your privacy is our top priority, and we take every precaution to safeguard your data.

    Take control of your digital well-being and reclaim your time with Antiban Pro. Temporarily deactivate your Instagram account and enjoy a much-needed respite from the endless scroll. When you’re ready to return, simply reactivate your account hassle-free.

    Don’t let social media overwhelm you. Trust Antiban Pro to help you take a step back and prioritize your mental health. Deactivate your Instagram account today and embrace the peace of mind you deserve! – instagram account blocked help

  5. Опасности поддельных 5000 рублей: Распространение контрафактных купюр и его консеквенции

    В сегодняшнем обществе, где цифровые платежи становятся все более распространенными, противоправные лица не оставляют без внимания и традиционные методы обмана, такие как раскрутка недостоверных банкнот. В последние недели стало известно о неправомерной сбыте фальшивых 5000 рублевых купюр, что представляет значительную потенциальную опасность для финансовой системы и общества в целом.

    Методы передачи:

    Противоправные лица активно используют скрытные сети сети для реализации фальшивых 5000 рублей. На закулисных веб-ресурсах и незаконных форумах можно обнаружить предложения контрафактных банкнот. К удивлению, это создает хорошие условия для распространения поддельных денег среди людей.

    Последствия для населения:

    Возможность поддельных денег в циркуляции может иметь серьезные консеквенции для экономики и доверенности к денежной единице. Люди, не поддаваясь, что получили поддельные купюры, могут использовать их в разнообразных ситуациях, что в последней инстанции приводит к повреждению доверию к банкнотам определенного номинала.

    Риски для населения:

    Население становятся возможными жертвами недобросовестных лиц, когда они случайным образом получают фальшивые деньги в сделках или при покупках. В результате, они могут столкнуться с неприятными ситуациями, такими как отказ торговцев принять контрафактные купюры или даже возможность привлечения к ответственности за усилие расплаты контрафактными деньгами.

    Столкновение с дистрибуцией поддельных денег:

    В интересах защиты граждан от схожих преступлений необходимо прокачать процедуры по выявлению и предотвращению изготовления фальшивых денег. Это включает в себя кооперацию между правоохранительными структурами и финансовыми организациями, а также усиление степени информированности граждан относительно символов контрафактных банкнот и практик их разгадывания.


    Разнос фальшивых 5000 рублей – это весомая угроза для финансовой стабильности и безопасности общества. Сохранение доверенности к государственной валюте требует единых действий со стороны государства, банков и всех. Важно быть бдительным и информированным, чтобы предотвратить прокладывание поддельных денег и защитить финансовые средства общества.

  6. Прием у нарколога: шаг к освобождению от зависимости Прием у нарколога — это первичная встреча с профессионалом, специализирующимся на лечении зависимостей от наркотиков и алкоголя. В ходе этого приема нарколог проводит оценку состояния пациента, обсуждает его историю употребления веществ, выявляет факторы риска и помогает разработать индивидуализированный план лечения.

  7. Наркомания: где зависимым можно получить помощь Один из наиболее часто используемых методов получения помощи для людей, страдающих от наркозависимости, заключается в обращении в специализированные реабилитационные центры или амбулаторные клиники. В этих учреждениях предоставляется широкий спектр услуг, включая медицинское наблюдение, лекарственную терапию, психологическую поддержку и социальную реабилитацию.

  8. The Convenience of Unlimit Casino’s Mobile Gaming
    The Ultimate Guide to Enjoying Unlimited Casino’s Mobile Gaming Anytime, Anywhere
    Welcome to the world of boundless excitement, where exhilaration knows no boundaries and fun is just a tap away. Experience the ultimate thrill of gaming on the go with our extraordinary mobile platform.
    Prepare to embark on a journey filled with unending entertainment and a plethora of thrilling games that will keep you coming back for more. Our state-of-the-art mobile gaming experience is designed to cater to your every whim, offering a seamless and convenient way to enjoy the excitement of a casino, right at your fingertips.
    Feel the rush of adrenaline as you delve into a vast selection of captivating games that are meticulously crafted to provide an unforgettable experience. From classic favorites to innovative new releases, our mobile gaming platform is your gateway to a world of endless possibilities.
    Embrace the freedom of gaming whenever and wherever you desire, as our mobile platform offers unparalleled accessibility. Whether you’re on a quick break at work, commuting home, or simply lounging in the comfort of your own home, our mobile gaming experience ensures that the thrills are always within reach.
    Unleash your inner adventurer and let the games transport you to a realm of limitless excitement. With stunning graphics, immersive sound effects, and intuitive controls, our mobile platform guarantees an immersive and immersive experience like no other.
    Indulge in the convenience and flexibility of mobile gaming with us and unlock a world of endless entertainment. Join our community of gaming enthusiasts today and let the adventure begin!
    The Benefits of Unlimit Casino’s Mobile Gaming
    When it comes to enjoying the thrill of casino games, Unlimit Casino’s mobile gaming offers a host of advantages that can enhance your gaming experience. Whether you’re a seasoned player or new to the world of online casinos, the benefits of playing on your mobile device are plentiful.
    Accessibility and Convenience
    One of the key benefits of Unlimit Casino’s mobile gaming is the accessibility and convenience it offers. With just a few taps on your smartphone or tablet, you can dive into a world of exciting casino games from anywhere, at any time. No longer do you need to travel to a physical casino or sit in front of a computer to enjoy your favorite games. With mobile gaming, the casino comes to you, fitting seamlessly into your busy lifestyle.
    Variety of Games
    Unlimit Casino’s mobile gaming provides a wide variety of games to cater to every player’s preferences. From classic table games like blackjack and roulette to an extensive range of slot machines, there’s something for everyone. With regular updates and new game releases, you’ll always find fresh and engaging content to keep you entertained.
    Immerse Yourself in Stunning Graphics and Sounds
    Another benefit of Unlimit Casino’s mobile gaming is the immersive experience it offers. Thanks to advanced technology, you can enjoy stunning graphics and captivating sounds that bring the casino atmosphere directly to your device. Whether you’re spinning the reels of a slot machine or placing your bets at the virtual blackjack table, you’ll feel like you’re in the heart of a real casino.
    Take Advantage of Exclusive Bonuses and Promotions
    Unlimit Casino’s mobile gaming also comes with exclusive bonuses and promotions that are tailored to enhance your gameplay. From welcome bonuses to free spins and loyalty rewards, you’ll have more opportunities to boost your winnings and enjoy extra perks. Keep an eye on the promotions page to make sure you never miss out on a great offer.
    So why wait? Start experiencing the benefits of Unlimit Casino’s mobile gaming today and enjoy the excitement and rewards it has to offer!
    Convenience on the Go
    When it comes to ease and accessibility, there’s nothing quite like being able to enjoy your favorite casino games wherever and whenever you want. With our mobile gaming platform, you can experience the thrill of the casino right at your fingertips, no matter where you are. Whether you’re waiting for a bus, taking a break at work, or simply relaxing at home, our convenient mobile gaming solution allows you to play and win on the go.
    Game Anytime, Anywhere
    With our mobile gaming platform, you can say goodbye to being tied down to your desktop computer or having to visit a land-based casino. Our innovative technology ensures that you can access a wide range of exciting games with just a few taps on your mobile device. From classic slot machines to thrilling table games, our mobile casino offers a diverse selection of options to keep you entertained whenever the mood strikes.
    A Seamless and Secure Experience
    Our mobile gaming platform is designed to provide a seamless and secure experience for every player. With user-friendly navigation and intuitive controls, you’ll have no trouble finding your favorite games and placing your bets. Plus, our advanced security measures ensure that your personal and financial information is protected at all times, giving you peace of mind as you enjoy the convenience of gaming on the go.

    Benefits of Our Mobile Gaming Platform
    1. Freedom to play anytime and anywhere
    2. Wide selection of exciting games
    3. User-friendly and intuitive interface
    4. Advanced security measures

    Variety of Games
    Step into a world of endless entertainment and excitement with our wide selection of exhilarating games. Immerse yourself in a gaming paradise where you can explore an abundance of thrilling options that cater to every taste and preference. Discover a myriad of captivating game titles that promise to keep you engaged and entertained for hours on end.
    Experience the thrill of spinning the reels on our extensive range of slot machines. From classic fruit machines to modern, visually stunning video slots, we have an enticing variety that will dazzle your senses and keep you coming back for more. Enter a world of adventure, mythology, and fantasy as you unlock hidden treasures and uncover exciting bonus features.

    – Embark on a quest in our action-packed adventure games, where you can become a legendary hero, battling fierce enemies and saving the day.
    – Put on your poker face and immerse yourself in our thrilling card games, where you can test your skills and compete against fellow enthusiasts from around the world.
    – Indulge in the sophistication of our classic casino games such as blackjack, roulette, and baccarat, where luck and strategy intertwine.
    – For those seeking instant excitement, our selection of scratch cards and instant win games offer the thrill of a quick win with just a touch of luck.
    – Challenge yourself with our mind-bending puzzle games, where you can test your mental agility and problem-solving skills.

    No matter what type of gaming experience you seek, our vast collection of games ensures that there is something for everyone. Whether you prefer high-energy action, strategic thinking, or relaxing gameplay, our diverse range has it all. Join us now and embark on an unforgettable gaming journey filled with endless possibilities and unlimited fun!
    Exclusive Bonuses and Rewards
    Are you ready for a world of exclusive benefits and exciting rewards? At Unlimit Casino’s remarkable mobile gaming platform, we believe in pampering our players with incredible bonuses that will elevate your gaming experience to new heights. Get ready to dive into a world of unmatched perks and rewards.
    Unlock VIP Status
    As a valued member of our mobile gaming community, we want you to feel like a VIP from the moment you join. That’s why we offer exclusive VIP programs that bring you a whole host of benefits. From personalized account managers to special invitations for events and tournaments, your VIP status ensures you receive the red carpet treatment you deserve. Gain access to higher betting limits, faster withdrawals, and tailored bonuses that will enhance your gaming adventure like never before.
    Lucrative Promotions
    Keep your eyes peeled for our enticing promotions that give you even more opportunities to win big. With our ever-changing lineup of exclusive offers, you’ll never run out of reasons to celebrate. From free spins on the latest slot releases to cashback rewards on your favorite table games, we’ve got something for everyone. Don’t miss out on the chance to maximize your winnings and make every spin count.

    Benefits|Why Choose Us?
    Personalized account managers|Unmatched bonuses and rewards
    Special event invitations|Exclusive VIP programs
    Higher betting limits|Exciting promotions
    Faster withdrawals|Lucrative offers

    Unlimit Casino’s mobile gaming platform goes above and beyond to make sure our players are truly rewarded for their loyalty. With exclusive bonuses, personalized experiences, and exciting promotions, we are committed to providing you with an unforgettable journey. Join us today and experience the thrill of gaming like never before!

Leave a Reply

Your email address will not be published. Required fields are marked *