Flash Forward is a show about possible (and not so possible) future scenarios. What would the warranty on a sex robot look like? How would diplomacy work if we couldn’t lie? Could there ever be a fecal transplant black market? (Complicated, it wouldn’t, and yes, respectively, in case you’re curious.) Hosted and produced by award winning science journalist Rose Eveleth, each episode combines audio drama and journalism to go deep on potential tomorrows, and uncovers what those futures might re ...
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Building a seismic timeline of the Nippes earthquake
Manage episode 480119280 series 3194633
Content provided by SciPod. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by SciPod or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.
Sitting directly over a complex network of fault lines, Haiti is one of the most earthquake-prone nations on Earth. In 2021, the Nippes earthquake became the latest to devastate the country, and today, researchers are still piecing together the timeline of seismic events which unfolded during the earthquake. Through their research, Professor Jeremy Maurer and colleagues at Missouri University of Science and Technology have described how the Nippes earthquake originated, shifted, and ruptured a major fault line, triggering numerous ‘afterslip’ events in the following days.
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527 episodes
Manage episode 480119280 series 3194633
Content provided by SciPod. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by SciPod or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.
Sitting directly over a complex network of fault lines, Haiti is one of the most earthquake-prone nations on Earth. In 2021, the Nippes earthquake became the latest to devastate the country, and today, researchers are still piecing together the timeline of seismic events which unfolded during the earthquake. Through their research, Professor Jeremy Maurer and colleagues at Missouri University of Science and Technology have described how the Nippes earthquake originated, shifted, and ruptured a major fault line, triggering numerous ‘afterslip’ events in the following days.
…
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527 episodes
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1 Deciding when and how checklists should be used in medicine 7:11
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While checklists are often a vital tool for medical procedures, there has so far been little guidance on how they should be designed and applied in real medical scenarios. Now, a team including Dr. Alex Chaparro, a researcher at Embry-Riddle Aeronautical University, has developed an algorithm which can help medical experts to decide when a checklist is the best-suited tool for the task at hand; and if so, which type of checklist should be applied, based on the user’s technical experience. The approach could ultimately help complex, potentially urgent medical procedures to become safer and more efficient.…
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1 Improving Hepatitis C Screening and Care: Approaches for Reaching Underserved Populations 12:01
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Research from Professor Mamta Jain at UT Southwestern Medical Center and her colleagues reveals how electronic alerts, patient navigation, and mailed outreach can significantly increase hepatitis C screening and treatment in traditionally difficult-to-reach populations. Their work demonstrates that while electronic reminders are effective, combining multiple approaches with adequate clinical staffing and resources leads to the greatest improvements in patient care across all stages of the hepatitis C care continuum.…
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1 How the law is used to silence Human Rights Defenders 13:53
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Research from Dr Aikaterini-Christina Koula at Manchester Metropolitan University reveals how legal systems are increasingly being weaponized to silence human rights defenders, particularly in Europe. Her work introduces a taxonomy of violations perpetrated through the legal system and demonstrates how these tactics deviate from human rights standards, offering valuable insights for academics, practitioners, and defenders alike.…
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1 A genetic breakthrough for farming: editing corn inside the plant, not the lab 8:45
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Corn is a cornerstone of modern agricultural food production, particularly in North America. Humans have selectively bred such crops over generations to create better yields, improved appearance and flavor and enhanced disease resistance. However, what if we could skip these arduous rounds of selective breeding and improve a crop’s stability and reliability regardless? Deep within the genetic blueprint of every maize kernel, scientists are aiming to achieve just this. In a recent groundbreaking study, Dr. Jon Reinders of Corteva Agriscience and his colleagues have unveiled a powerful new way to create genetically improved corn, not in a lab dish, but inside the plant itself. This new method is faster, cleaner, safer, and could transform how we grow our most essential crops.…
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1 New Approaches to Defining and Measuring Human Trafficking 15:03
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Research from Professor Rumi Kato Price at the Washington University School of Medicine and her colleagues, Professors Sheldon Zhang and Annah Bender, reveals how research-driven, standardized indicator approaches can better identify human trafficking victims than traditional legal and prosecutorial frameworks. Their work in Cape Town, South Africa demonstrates that trafficking victimization exists on a spectrum rather than as a binary classification, with implications for improving identification and support for victims worldwide.…
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1 How Traditional Chinese Philosophy Shaped Modern Revolutionary Thought 9:09
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Research from Professor Germaine A. Hoston at the University of California, San Diego, reveals how traditional Chinese philosophical idealism influenced the development of Chinese Marxism. Her findings demonstrate that despite their rejection of China's feudal past, key Chinese Marxist theorists like Li Dazhao and Mao Zedong incorporated elements of Neo-Confucian idealism into their revolutionary philosophy. This "sinification" of Marxism drew particularly on concepts of consciousness, will, and the unity of knowledge and action from traditional Chinese thought, creating a uniquely Chinese revolutionary philosophy that challenged Soviet economic determinism.…
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1 Building a seismic timeline of the Nippes earthquake 6:44
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Sitting directly over a complex network of fault lines, Haiti is one of the most earthquake-prone nations on Earth. In 2021, the Nippes earthquake became the latest to devastate the country, and today, researchers are still piecing together the timeline of seismic events which unfolded during the earthquake. Through their research, Professor Jeremy Maurer and colleagues at Missouri University of Science and Technology have described how the Nippes earthquake originated, shifted, and ruptured a major fault line, triggering numerous ‘afterslip’ events in the following days.…
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1 Mixed Signals: Employment Training Outcomes for Previously Incarcerated Individuals 11:27
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Research from Professors Tristan Nighswander and Ariel Roddy at Northern Arizona University examines the effects of pre-employment training on employment outcomes for previously incarcerated individuals through the lens of two economic theories. Their findings reveal that while training significantly improves employment outcomes for the general population, it shows no meaningful benefit for those with incarceration histories. Even more surprisingly, high-ability individuals (defined through scores on an aptitude test called the Armed Forces Qualification Test, or the AFQT) with past incarceration may actually experience negative employment effects. This highlights the complex challenges of societal re-entry.…
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1 Behind the Screens: Improving Health Outcomes with Better Data 8:29
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We can imagine our health as a jigsaw, with each individual piece representing a different aspect of our medical history. These pieces might include blood test results, X-ray images or the notes taken by a doctor as we describe our symptoms. These jigsaw pieces are ultimately recorded and stored in electronic health records (or EHRs). EHRs are a valuable resource, providing an overview of someone’s health and they could have the potential to allow clinicians and researchers to unlock new medical insights. However, there’s a fly in the ointment - not all the pieces in such records always fit together correctly, and they may not completely capture the required information. Some clinical event documentation may not be complete, others do not align with related pieces, and some events are even missing entirely. This data quality problem was tackled by Dr. Hanieh Razzaghi of the Children’s Hospital of Philadelphia, and her colleagues, in their innovative work on the PRESERVE study, a research project exploring chronic kidney disease in children (the PRESERVE study itself was led by Drs. Michelle Denburg and Christopher Forrest). Using EHRs from 15 different hospitals across the United States, the team aimed to understand how various treatments could potentially slow down chronic kidney disease progression. However, initially, they had to make sure that the data they were relying on were accurate, reliable, and suitable for the required complex analyses.…
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1 New Insights into Severe Depression Towards a Breakthrough in Treatment 8:15
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Associate Professor Yassir Mahgoub and his team at Penn State University have uncovered an important link between melancholia – a severe form of depression that often doesn’t respond to treatment – and catatonia – a condition characterized by abnormal movements and associated with schizophrenia. The researchers analyzed case studies involving six patients who had been hospitalized for severe depression. All six patients experienced significant relief from their depressive symptoms by taking lorazepam – a drug typically used to treat catatonia. This discovery reveals a potential new avenue for treating severe, treatment-resistant depression.…
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1 The Guardians of the Gut: A New Frontier in the Defence Against Viruses 10:21
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Our gut contains a sleepless army, creating a hostile environment for pathogens, and helping to fortify our body’s immune defences. It may surprise you to learn that this army isn’t even human in nature, but is bacterial. The trillions of bacteria that naturally live in our gut, known as the gut microbiota, form an important component of our overall immunity against infectious disease. While bacteria can also cause disease, beneficial bacteria naturally colonise available spaces in our body, such as the gut, and play a key role in our immunity and physiology. Research conducted by Prof. Nelson Gekara of Stockholm University in Sweden and colleagues has revealed that these microscopic organisms play a crucial role in protecting us from viral infections, even in organs that are unconnected to the gut. Their study, published in the journal Immunity, uncovers a fascinating link between the gut microbiota and our body's ability to fight viruses, offering new insights into immune function and the unintended consequences of antibiotic use.…
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1 Defending Authentic Leadership: A Response to Critical Claims 10:41
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A recent paper from Professor William Gardner at Texas Tech University and Professor Kelly Davis McCauley at West Texas A&M University challenges a critique that characterized authentic leadership theory as “wrong” and "perilous." Their analysis demonstrates how misrepresentations of the theory can undermine valuable leadership approaches, while highlighting the empirical support and practical benefits of leaders striving for authenticity in organizational settings.…
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1 Editing DNA and Degrading Proteins: The Tools to Achieve Precision Oncology 7:20
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Cancer is a daunting healthcare challenge, and is still affecting millions worldwide, despite the enormous research resources that have been directed at finding effective treatments over the past decades. Many anti-cancer treatments remain poorly specific for the tumours they are intended to treat, and often suffer from modest efficacy and serious off-target effects. Part of the problem is the inherent variability between many tumours and their resulting unpredictable responses to standard chemotherapy. However, the latest advancements in precision oncology may be the start of a new paradigm, potentially providing targeted therapeutic payloads that can successfully address the specific and unique issues underlying a given patient’s cancer. Researchers such as Prof. Diana Jaalouk and her colleagues at the American University of Beirut in Lebanon are pioneering innovative tools that are changing the way we understand and treat this complex disease. Two remarkable recent technologies, CRISPR-Cas9 and PROteolysis TArgeting Chimeras (or PROTACs for short), are at the forefront of this precision revolution. While distinct in their approach, these tools share a common goal: targeting cancer with precision and minimizing harm to healthy cells. Together, they are set to reshape the therapeutic landscape.…
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1 Beyond Chickens: Unlocking the Hidden Treasures of Nigeria’s Poultry 12:12
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When most of us think about poultry, our minds often turn to chickens, the staple of farms and dinner tables worldwide. However, Nigeria is home to several other fascinating types of poultry beyond the humble chicken that have played significant roles in the country’s agriculture, culture, and economy. While these poultry species are firmly embedded in the Nigerian agricultural system, the history of how and when these animals came to be domesticated and where these populations originally derived from is often obscure. Recent research conducted by Dr. Adeniyi Charles Adeola of the Chinese Academy of Sciences, and colleagues, has shed new light on three often-overlooked poultry species, the Muscovy duck, the domestic pigeon, and the helmeted guinea fowl. These birds not only offer valuable genetic resources but also hold keys to food security, sustainable farming, and biodiversity conservation.…
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1 Evaluating the Impact of University Chaplains: A Two-Phase Research Study 12:20
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Research from Dr Christopher W. B. Stephens and Sue Miller at the Susanna Wesley Foundation, Southlands College, Roehampton, reveals how university chaplains can effectively evaluate and demonstrate their impact within higher education institutions. Their work shows how chaplains can meet institutional demands for accountability while maintaining the unique spiritual and pastoral nature of their work, offering insights into evaluating the distinctive aspects of chaplaincy services.…
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