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The Chemical Constituents of Piper Methysticum or The Chemical Constituents of the Active Principle of The Ava Root is the text of a Master’s Degree thesis presented in June 1915 by Alice A. Ball. Ms. Ball was the first woman and African American to receive a Master’s Degree from the University of Hawaii. Her thesis includes some history of the use of the ava (kava) root in the South Pacific islands along with the isolation and analysis of the extracts of the kava root and some preliminary observations of its effects when administered to animals. - Summary by J. M. Smallheer

A description of the properties and effects of the principal components of Varnish and the best means of employing them. - Summary by Preface

Published in 1911 as part of the "Harper's Library of Living Thought," this volume presents an introduction to the chemistry of cells in the context of plant physiology and gives an interesting overview of the field of biochemistry and related sciences at the time. The author, Frederick Czapek, was a Czech botanist and professor of Plant Physiology at the University of Prague. He is perhaps best known for his two-volume work on Plant Physiology, "Biochemie der Pflanzen" and for Czapek solution agar or Czapek-Dox medium, a culture medium for cultivation of fungus species such as Aspergillus and...

🔬 Welcome to “Science Discovery” — the place that takes you into the fascinating mysteries of the world!Here, you will explore:✨ Inventions that changed humanity🌌 The mysteries of the universe and endless space🧠 Strange but real scientific phenomena🤖 Future technology and artificial intelligence🌍 Amazing facts about Earth, nature, and humankindEvery video is an exciting journey of knowledge, designed to both entertain and expand your understanding in a simple and engaging way.Subscribe to the channel and discover the incredible wonders that science brings every day!

Was steckt wirklich hinter einem Vergiftungsfall? Welches Gift wurde gewählt – und warum? Wie wirkt es im Körper, wie weist man es nach, und was hätte die Medizin tun können? Tödliche Verbindungen ist ein True Crime Podcast mit naturwissenschaftlichem Hintergrund. Jede Folge beleuchtet einen Fall bei dem Chemie, Toxikologie, Biochemie oder Medizin nicht nur Randnotiz sind – sondern die eigentliche Geschichte. Von Schwermetallen auf dem Pausenbrot bis zum radioaktiven Tee in einem Londoner Hotel. Von Herzmedikamenten als Waffe bis zum Gift im Regenschirm. Die Fälle sind real, die ...

No Reason to Get Excited is a curiosity-driven podcast built around one simple idea: smart people talking about interesting things.Hosted by Dr. Aaron Winkler, the show features thoughtful, unscripted conversations with researchers, clinicians, scientists, and creators exploring the ideas that shape how the world works.It’s a space for real conversations, where people can think out loud, follow ideas wherever they go, and occasionally stumble into something genuinely fascinating.If you enjoy learning, asking better questions, and hearing how people actually think, you’ll feel at home here.

پادکست میکرو نوتاولین پادکست تخصصی فناوری نانو

In this new collection of bite-size pop science essays, bestselling author, chemistry professor, and radio broadcaster Dr. Joe Schwarcz shows that you can find science virtually anywhere you look. And the closer you look, the more fascinating it becomes.

Du stehst vor einer Chemie-Prüfung oder interessierst dich einfach für chemische Themen, dann ist „Chemie erklärt“ der richtige Podcast für dich. Hier vermitteln wir klar und verständlich in kurzen Interviews die wichtigsten chemischen Grundlagen.

All about the concept or basics of Science will be explained in very simple or easy language by which our Science that are so upcoming important era including Physics, Chemistry and Biology are will referred to you all our students, also referred to those who are beginners or want to study Science from basic or starting point so we help you as much possible in a simple manner. This will all done by Suraj Singhaniya, our founder and this is a branch of Team Srj. For more visit us:- https://linktr.ee/SrjScienceHub

En este podcast hablaremos de como la extracción del litio daña gravemente la natuealeza

Welcome to Bonding and Beer, the dental podcast hosted by Rolando Nuñez, where we combine Ro's two favorite things: adhesive restorative dentistry and beer. Every 3 weeks, he picks a new beer to enjoy while educating his audience on a topic relevant to the dental bonding world. Make sure you stay until the end, when Ro gives his beer review and answers questions submitted by you. Watch it on YouTube or listen on your favorite podcast platform.

Nel nuovo podcast di Teknoring, Giuseppina Paolantonio ci guida nell’oscuro mondo del rischio chimico nei luoghi di lavoro: etichette, simboli e segnali del nostro corpo non saranno più un segreto. Il rischio chimico nei luoghi di lavoro è ben più frequente di quanto si pensi e si annida nelle tantissime sostanze da cui siamo circondati. Siamo spesso utilizzatori inconsapevoli di sostanze più comuni come di altre più pericolose, di cui è sempre bene conoscere i possibili effetti indesiderati e sapere quale dispositivo di protezione individuale usare. Nel podcast “Materiale esplosivo...

TNQ Distinguished Lectures is a series that aims to bring internationally renowned scientists face-to-face with the Indian scientific community. The podcast is in the form of an interview of each year’s speaker by a well-known Indian science journalist, Dr Ramaseshan Ramachandran. Each interview attempts to explore the story behind the work of these scientists and the impact of their scientific research.

Marie Benedict widmet sich einer weiteren klugen Frau, die die Weltgeschichte entscheidend geprägt hat und deren Namen wir dennoch nicht kennen. Rosalind Franklin fand nach jahrelanger Forschung die Doppelhelixstruktur unserer DNA, doch für diesen Coup geehrt wurden fälschlicherweise drei Männer... Rosalind Franklin war schon immer eine Außenseiterin - brillant, aber anders. Sie fühlt sich der Wissenschaft am nächsten, den unveränderlichen Gesetzen der Physik und Chemie, die ihre Experimente leiten. Sie wird beauftragt, das Geheimnis unserer DNA zu entschlüsseln.

The Evonik Minute is the news podcast for Evonik's North America Region. Published every two weeks, the brief episodes highlight the essential Evonik stories, news, and trends in the U.S., Canada, and Mexico ─ in five minutes or less.

В книге "Почему вода мокрая?" известный популяризатор науки Майлен Аронович Константиновский (1926 – 2002) рассказывает о том, из чего состоит всё на свете – об атомах и молекулах. Объясняет, почему одни вещества твёрдые, а другие – жидкие, почему одни предметы намокают, а другие – нет, из чего в космосе можно пить воду, а из чего нет, а также о том, почему без мыла твои руки никогда не намокнут.

A podcast series focused on the expanse of topics that span the synthetic biology space.

Le scoperte casuali non sono una semplice questione di fortuna: trovano sempre dall’altra parte una mente attenta e accorta che sa interpretare quel che ha di fronte e formulare una spiegazione e un utilizzo per questo fenomeno inatteso. Eva Munter di Chimica In Pillole ci porta in viaggio tra fortuna e sagacia attraverso le principali invenzioni casuali della storia.

Hola, soy Ivan alexander de 3-A, de la escuela federal 2.