Mostrando títulos en Química

Reporter Sam Kean reveals the periodic table as it’s never been seen before. Not only is it one of man's crowning scientific achievements, it's also a treasure trove of stories of passion, adventure, betrayal, and obsession. The infectious tales and astounding details in The Disappearing Spoon follow carbon, neon, silicon, and gold as they play out their parts in human history, finance, mythology, war, the arts, poison, and the lives of the (frequently) mad scientists who discovered them.

Chemistry and Our Universe: How It All Works is your in-depth introduction to this vital field, taught through 60 engaging half-hour lectures that are suitable for any background or none at all. Covering a year’s worth of introductory general chemistry at the college level, plus intriguing topics that are rarely discussed in the classroom, this amazingly comprehensive course requires nothing more advanced than high-school math. Your guide is Professor Ron B. Davis, Jr., a research chemist and award-winning teacher at Georgetown University.

Best-selling author Mark Sloan is the creator of the popular blog Endalldisease, which delivers evidence-based health information and has helped tens of thousands of people get healthy. After losing his mother to cancer at age 12, Mark has committed his life to finding safer and more effective therapies for diseases of all kinds. Methylene Blue is your ultimate guide for understanding what disease is, what disease isn’t, and how to use methylene blue to dramatically enhance your health and quality of life.

👃Scent: Sacred Science and Jewish Mysticism This text explores the profound significance of scent across both ancient spiritual traditions and modern scientific understanding. It highlights the unique spiritual purity attributed to smell in Jewish thought, citing its untouched status during the fall and its association with the soul and divine connection. The piece then connects this spiritual view to Jewish ritual, particularly the Ketoret incense offering, explaining its mystical and practical purposes. Finally, it discusses contemporary scientific findings regarding olfaction, noting the...

☯️Torah and Quantum Entanglement An article by Rabbi Shlomo Ezagui, explores the surprising connections between ancient Torah principles and the findings of modern quantum mechanics, particularly the concept of quantum entanglement. The author posits that the timeless wisdom of the Torah, which has sustained Jewish tradition, offers a framework for understanding the fundamental blueprint of the universe that science is now uncovering. He draws on the teachings of Maimonides, who emphasized the study of the natural world as a path to understanding the divine, to illustrate how the Torah ...

In this episode of Tech Talk, a Mortar & Pestle production, Erin Michael, Director of Member Engagement, is joined by Cindy Pegues, Pharmaceutical Sales Rep Texas at PCCA, as they discuss her compounding journey.

ROMA (ITALPRESS) - In questa edizione:- Tumore al polmone, al via un progetto della Fondazione Veronesi-San Raffaele- Lupus, obiettivo cure più eque- Fibrosi cistica, i pazienti si raccontano nella guida "Respiri di Vita"- "Il viaggio del plasma" in mostra alla Camerasat/gtr

Send us a textWhy do some safety messages stick while others are ignored? The answer lies in how we frame them.In this enlightening conversation, Dan Scungio and Sean Kaufman explore the art and science of making laboratory safety relatable through powerful analogies that bridge everyday experiences with laboratory practices. They examine why seatbelts became widely adopted not merely through risk awareness but through campaigns like "Click It or Ticket," revealing that behavior is driven primarily by expectations and accountability rather than risk perception alone.The hosts unpack our ...

This episode is a dive into the dynamic world of hydrogen and its pivotal role in the future of clean energy. Key topics covered include the challenges of intermittent renewable energy sources, the mechanics and benefits of hydrogen as an energy carrier, the hurdles in hydrogen production and infrastructure, and the promise of converting hydrogen into transportable compounds like ammonia and methanol. The episode also explores the potential for hydrogen to revolutionize various industries and offer energy independence.

Secondo la fonte, https://www.chemeurope.com/en/news/1186382/green-hydrogen-mxene-boosts-the-effectiveness-of-catalysts.html, il MXene è un materiale a struttura lamellare che si dimostra molto efficace nell'ospitare particelle attive per la catalisi. Questa capacità consente di sviluppare catalizzatori potenziati che accelerano significativamente la reazione di evoluzione dell'ossigeno, un processo cruciale ma lento nella produzione di idrogeno verde tramite elettrolisi. La ricerca suggerisce che l'utilizzo del MXene, in particolare con vacanze di vanadio per aumentare l'area superficiale, ...

In which we discuss the history of scientists attempting to determine a half-life of a specific radioactive isotope of samarium, and why that determination is so important for other branches of science. We learn of the poor quality of the observation, how at least one result was retracted, and how a new way to measure half-lives offers hope for a resolution to this problem.Support the showSupport my podcast at https://www.patreon.com/thehistoryofchemistry Tell me how your life relates to chemistry! E-mail me at steve@historyofchem.comGet my book, O Mg! How Chemistry Came to Be, from World ...

physicsofthemystics@gmail.com The source by Rabbi Shlomo Ezagui explores the concept of counting in Jewish tradition, particularly referencing the census in the Book of Numbers, contrasting it with instances where counting was detrimental. It examines the tension between revealing individuality through enumeration and the spiritual potential held in the uncounted or hidden. The author draws a fascinating parallel between these ancient ideas and principles in quantum mechanics, specifically the concept of superposition and wavefunction collapse, to illustrate how observation can affect reality ...

Most cannabis operators are reactive—drowning in checklists, flooded with data, and still missing the point.Compliance gets all the attention, while real operational signals—like handling variability and shifting process conditions—lead to execution gaps and reactive decision-making.Extraction process optimization is tricky, but when the actual root cause is identified and solved, the returns can be astronomical—and compounding.The challenge? Aligning teams around meaningful data, not just required data.The unlock? It’s not about overhauling everything—it’s about starting small, ...

In this episode, join us for an inspiring conversation again with Dr. Robert Langer, Sc.D. (MIT), as he shares invaluable advice on navigating a successful scientific career and offers a glimpse into the future of nanoscience. In this episode, we explore:Professional Development:Dr. Langer discusses how early-career scientists can build strong, cross-disciplinary partnerships and the key habits and mindsets that helped him transition from bench research to world-changing innovation. He also reflects on how his mentorship approach has evolved over decades, providing guidance to those pursuing ...

In this episode, Ecolink sits down with Anna Sampson, Executive Director of We Are Neutral, to talk through our journey toward carbon neutrality — what it really takes, what we've learned, and how your organization can do it too. We also break down the biggest myths around carbon offsets and share how to make a real, measurable climate impact without the greenwashing.Learn how to go carbon neutral the right way — and why it matters now more than ever.

In this episode of our Sustainability in Action podcast series, we spotlight the Performance Products team—winners of the Huntsman Corporation's 2024 CEO Award for Manufacturing Excellence—for their innovative project, “Turning Straw Into Gold: Recycling Ethyleneamine (EA) Lights" Responding to evolving market dynamics, the team reengineered operations at two Ethyleneamines (EA) plants to reduce production of lower-value products and increase output of more profitable, in-demand materials. By creatively repurposing existing equipment and optimizing processes, they achieved significant ...

Take a deep dive into the world of light curing units with Dr. Rolando Nuñez in Episode 27 of the Bonding and Beer dental podcast. Is your light curing unit up to par? Does your curing unit have a high enough milliwatt output? Get your curing light questions answered and learn more about beam profile, collimation, wavelength, and intensity.Visit our website! It's the perfect place to submit questions, suggestions, and learn more about the show: https://info.bisco.com/bonding-and-beer-landing Follow us on Instagram to stay updated with everything Bonding and Beer!Check out the video version of...