The hottest Research Substack posts right now

And their main takeaways
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Top Health Politics Topics

Nora Bateson Q&A: Member Exclusive

The Bigger Picture • 19 implied HN points • 21 May 20
🚌 Education Research
  1. Nora Bateson is a renowned systems thinker who developed the concept of 'warm data' to explain the interconnected nature of information.
  2. Access to exclusive content and Q&A sessions may require a subscription or trial period.
  3. Subscribing to platforms like Substack can offer insights from thought leaders and experts in various fields.

Do Glutathione Supplements Work?

Harnessing the Power of Nutrients • 19 implied HN points • 12 May 20
🏥 Health & Wellness Research
  1. Glutathione is absorbed intact in laboratory animals and humans, increasing glutathione status.
  2. There is debate on whether liposomal glutathione supplements are necessary, as they may not survive digestion.
  3. NAC and oral glutathione show different impacts on glutathione levels based on a small study, but oral glutathione may be a more robust option in various contexts.

Update #43: Propaganda Deepfakes and Transformers get Loopy

The Gradient • 11 implied HN points • 14 Feb 23
🕹 Technology Research
  1. Deepfakes were used for spreading state-aligned propaganda for the first time, raising concerns about the spread of misinformation.
  2. Transformers embedded in loops can function like Turing complete computers, showing their expressive power and potential for programming.
  3. As generative models evolve, it becomes crucial to anticipate and address the potential misuse of technology for harmful or misleading content.

020: Insulin Resistance Isn’t All About Carbs and Insulin

Harnessing the Power of Nutrients • 59 implied HN points • 24 Aug 16
🏥 Health & Wellness Research
  1. Insulin resistance is not solely related to carbs and insulin, but also influenced by responses to obesity, exercise, and diet choices.
  2. Reactive oxygen species (ROS) play a central role in the physiology of insulin resistance.
  3. Practical strategies to prevent and reverse insulin resistance include focusing on nutrient density, body composition, and considering long-term effects of low-carbohydrate diets.

Truy vết lý tưởng

Thái | Hacker | Kỹ sư tin tặc • 19 implied HN points • 16 Apr 20
🕹 Technology Research
  1. Collaboration between tech giants like Google and Apple to develop technology for contact tracing can lead to promising solutions for public health crises.
  2. Balancing safety, privacy, cost-effectiveness, and convenience in product development poses a challenging yet fascinating puzzle that experts at companies and universities worldwide are working to solve.
  3. In times of crisis, upholding human rights and privacy, even if more difficult and potentially less successful, embodies the true essence of an ideal.
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Oranges and lemons

The Strategy Toolkit • 8 implied HN points • 21 Jul 23
🔬 Science Research
  1. Laughter may serve a strategic purpose, including masking other emotions like anger.
  2. Evolutionary biologists study laughter to understand human behavior in incongruous situations and for social communication.
  3. The process of natural selection is likened to a startup's product development, evolving over time like an MVP.

Amphibian Milk

Natural Selections • 5 implied HN points • 12 Mar 24
🔬 Science Research
  1. The three clades of extant amphibians are Anura (frogs and toads), Caudata (salamanders and newts), and Gymnophiona (caecilians). Each group has unique characteristics and adaptations to their environment.
  2. Some caecilians provide parental care by offering highly nutritious skin for their babies to eat, and secreting a kind of milk-like substance that the young ones click and chirp for before collecting from their mother's cloaca.
  3. Milk is typically associated with mammals, but caecilian mothers also produce a form of milk for their young, showcasing similarities in parental care across different animal groups.

Why You Need Glycine: A Panel Discussion

Harnessing the Power of Nutrients • 39 implied HN points • 08 Jan 18
🏥 Health & Wellness Research
  1. Glycine has numerous health benefits like promoting sleep, stabilizing blood sugar, improving joint health, and skin health.
  2. Our bodies have a limited ability to synthesize glycine, leading to a potential deficit that can be mitigated through diet and supplements like collagen.
  3. Lab tests can help assess glycine status, and hydrolyzed collagen or pure glycine supplements are recommended for optimal glycine intake.

Why I Stopped Using Paid AI Services

The AI Observer • 5 implied HN points • 26 Feb 24
🕹 Technology Research
  1. Understanding different scales can provide valuable perspective on personal and global challenges.
  2. Recognizing the interconnectivity of all things can help in decision-making and problem-solving.
  3. Developing scientific literacy by understanding scales in the universe is crucial for informed decision-making in various aspects of modern society.

Data Science Weekly - Issue 335

Data Science Weekly Newsletter • 19 implied HN points • 23 Apr 20
🕹 Technology Research
  1. Specification gaming is when AI follows rules exactly but misses the main goal. It's important to design AIs that understand the true purpose of their tasks.
  2. There's a growing need to improve how deep learning studies are reported in healthcare. This helps ensure that new AI tools are effective and trustworthy for patients.
  3. Bias in AI language models, like Google Translate, can reflect societal issues. Efforts are being made to address these biases for fairer translations.

Of mice and men

The Strategy Toolkit • 8 implied HN points • 22 Jun 23
🔬 Science Research
  1. Species use strategic behaviors for reproduction.
  2. Evolutionary stable strategies result in competitive balance among populations.
  3. Different species exhibit varied mating strategies for reproductive success.

Update #45: Baidu's ChatGPT Rival and Machine Love

The Gradient • 9 implied HN points • 14 Mar 23
🕹 Technology Research
  1. Baidu is launching an AI-powered chatbot to rival OpenAI's ChatGPT, highlighting the ongoing US-China technology competition.
  2. The history of US-China tech competition involves significant investments in AI, 5G, and emerging technologies since 2016.
  3. Researchers are exploring the concept of 'machine love' to guide AI systems towards supporting human flourishing and well-being.

From cynical bubbles to cynical liquidity

Klement on Investing • 5 implied HN points • 17 Jan 24
💰 Finance Research
  1. Investors tend to invest in overvalued assets based on the optimism of others.
  2. Higher returns lead to increased trading volume, especially if market uncertainty is high.
  3. Individual investors tend to overtrade more in response to higher returns compared to institutional investors.

Breaking into Industry as a Social Scientist

TeamCraft • 6 implied HN points • 09 Oct 23
🚌 Education Research
  1. In industry jobs, social scientists are valuable for their ability to work with messy human data, a common scenario in most companies.
  2. Social scientists applying to industry jobs should highlight skills like problem-solving, meeting deadlines, and working with constraints, rather than just academic achievements.
  3. It's important for social scientists to market themselves effectively in job applications by focusing on what they bring to the table in a language that hiring managers can appreciate.

Freaks of Nature

Some Unpleasant Arithmetic • 8 implied HN points • 03 May 23
🚌 Education Research
  1. Freakonomics and SuperFreakonomics explore economic behavior in various aspects of life through vignettes.
  2. The books present controversial theories and findings, such as the impact of abortion legalization on crime rates and climate change cost-benefit analysis.
  3. Critics argue that while the books offer a unique perspective, they may lack rigor in answering complex economic questions.

Is "artificial intelligence" as a term per se racist?

Apperceptive (moved to buttondown) • 8 implied HN points • 05 May 23
🕹 Technology Research
  1. Artificial intelligence term originates from a time of great optimism and confidence in modeling human intelligence.
  2. Early AI researchers focused on abilities like linguistic fluency and chess skills, which are not central to human intelligence.
  3. Historically, the measures of intelligence used in AI development have roots in racism and socioeconomic factors.

📈 My outlook for algae bioremediation in 2024?

paxtier • 5 implied HN points • 03 Jan 24
🔬 Science Research
  1. Algae bioremediation faces challenges like wastewater treatment methods and integration with existing infrastructure
  2. Positive market signals in 2023 for algae bioremediation including government support and innovative projects
  3. Recent developments include Zanzibar seaweed production increase and Inalve raising €2 million for microalgae production

And the 2023 Economics Nobel Goes to...

Economic Forces • 6 implied HN points • 09 Oct 23
💼 Business Research
  1. Claudia Goldin won the 2023 Economics Nobel Prize for her work on women's labor market outcomes
  2. Goldin's research focused on supply and demand as a consistent lens to understand changing female labor market outcomes
  3. Goldin's work highlights the importance of historical context and technological changes in shaping women's career choices

Tools for Thinking

Perspective Agents • 6 implied HN points • 28 Sep 23
🕹 Technology Research
  1. Generative AI is changing the way we think and write.
  2. Tools like AudioPen, Consensus, and Readwise are valuable for idea generation, research, and interpretation.
  3. While genAI tools can assist in writing, human creativity and critical thinking are still essential for compelling narratives.

032: Is Coconut Oil Killing Us?

Harnessing the Power of Nutrients • 39 implied HN points • 24 Jun 17
🏥 Health & Wellness Research
  1. Recent headlines on coconut oil are causing discussion about its health impacts, specifically on heart disease.
  2. The position paper from the American Heart Association discusses the risks associated with coconut oil consumption but also highlights its benefits beyond heart health.
  3. Historical examples from traditional Pacific island diets and research studies suggest that coconut oil may not be as harmful as previously thought and can have positive effects on health.

Your guide to AI: November 2024

Guide to AI • 2 implied HN points • 03 Nov 24
🕹 Technology Research
  1. The US has introduced a National Security Memorandum on AI. This aims to boost collaboration in AI research and improve the chip supply chain, reflecting AI's role in global politics.
  2. There's a growing debate over copyright and AI, with many creators worried about unlicensed use of their works. Some groups are pushing for stricter regulations to protect creators' rights.
  3. Big tech companies are making big moves, like OpenAI raising $6.6 billion. This shows that investments in AI startups are still strong despite the challenges in the industry.

🌸 Your guide to AI: March 2024

Guide to AI • 4 implied HN points • 10 Mar 24
🕹 Technology Research
  1. The (geo)politics of AI discussed with the Mistral/Microsoft partnership sparking controversy in Europe, UK's stance on AI regulation, and India's restrictive measures on AI models.
  2. Developments in hardware: NVIDIA's market cap crossing $2T, their new robotics and embodied AI lab GEAR, and China providing compute vouchers for start-ups amidst US sanctions.
  3. Insights into big tech start-ups like OpenAI facing drama, Anthropic unveiling Claude 3 as a GPT-4 challenger, and Mistral launching Le Chat multilingual assistant.

Has Inequality Risen?

Economic Forces • 5 implied HN points • 30 Nov 23
💼 Business Research
  1. There is a debate on whether income inequality has significantly increased since the 1960s.
  2. Different studies suggest varying levels of income inequality growth, leading to uncertainty in the conclusions.
  3. The way income shares are calculated can greatly impact the perceived trends in inequality over time.

Do you spend a lot of time gaming? You are probably ugly.

Klement on Investing • 2 implied HN points • 25 Oct 24
🎭️ Culture Research
  1. Video games make a lot of money, much more than movies do, with many teenagers and young adults spending several hours each week playing them.
  2. Research suggests that less attractive people tend to play more video games because they have fewer friends and social opportunities.
  3. However, the study's findings aren't very strong, and the only clear trend is that girls tend to game less than boys.

Data Science Weekly - Issue 302

Data Science Weekly Newsletter • 19 implied HN points • 05 Sep 19
🕹 Technology Research
  1. Deep learning is a big deal in AI. It's all about machines learning from data, and experts like Yann LeCun are leading the way.
  2. Data scientists are in high demand, and understanding their salaries can help you know what to expect in the job market.
  3. Using AI for face recognition can be surprising, like tracking chimpanzees, and shows how powerful this technology has become.

Data Science Weekly - Issue 301

Data Science Weekly Newsletter • 19 implied HN points • 29 Aug 19
🕹 Technology Research
  1. Managing data scientists requires unique skills and knowledge that differ from other management roles. It's important for leaders to understand these differences for effective team building.
  2. Research in data science is a long-term commitment, not a quick task. Success often comes from persistence and adaptation over time.
  3. Creating a strong resume for data science roles is crucial. It can be challenging to know what to include, so seeking specific advice is helpful.

Emotion Regulation Regions, Part 2

Rough Diamonds • 4 implied HN points • 20 Jan 24
🔬 Science Research
  1. The prefrontal cortex is a key region involved in emotional regulation.
  2. The superior frontal gyrus and inferior temporal gyrus are also associated with emotional regulation.
  3. Some brain regions may show activity during emotional regulation tasks that could be due to the experimental design.

Top 3 Mistakes Gen AI Companies Will Make

Apply AI • 1 HN point • 16 May 23
🕹 Technology Research
  1. Avoid over-customizing for individual customers to maintain scalability and appeal to investors.
  2. Focus on market application in early stages and consider incorporating research later for a smoother growth trajectory.
  3. Create a vertically integrated product experience to establish a competitive advantage in the industry.

Trusted #001 - Navigating AI Safety: Exploring the Spectrum of Perspectives on Our Future

Trusted • 1 HN point • 04 Apr 23
🕹 Technology Research
  1. The AI Safety discussion involves four main groups: Existentialists, Ethicists, Pragmatists, and Futurists.
  2. Existentialists focus on catastrophic risks from AI development, while Ethicists are concerned about immediate harms.
  3. Pragmatists prioritize learning from AI advancements and disagree with immediate moratoriums, while Futurists are optimistic about AI's potential.

ScholarAI Celebrates 6 Million Requests, and What's Next

Culture and Growth • 1 HN point • 01 Jun 23
🕹 Technology Research
  1. ScholarAI and its plugin have reached 6 million requests in under three weeks, showing strong market interest in AI's potential in academic research.
  2. The ScholarAI plugin offers valuable access to scientific literature and has been widely used by researchers, students, and professionals across various fields.
  3. Introducing the ScholarAI Contact Form allows users to provide feedback, suggest features, and report issues to further enhance the tool's utility and user experience.

The wild history of MDMA: 5 Questions for author Rachel Nuwer

The Microdose • 1 HN point • 17 Jul 23
🔬 Science Research
  1. The history of MDMA has surprising connections and was discovered by accident in a pharmaceutical context.
  2. The first person to try MDMA remains unclear, showing the stigma surrounding the drug in underground communities.
  3. Controversies and ethical dilemmas surrounding MDMA, like with drug dealers and researchers, highlight the complexities of its use despite its reputation for inducing love and empathy.

Colpo's The Great Cholesterol Con

Harnessing the Power of Nutrients • 139 implied HN points • 20 Nov 08
🏥 Health & Wellness Research
  1. Saturated fat may not be as harmful for heart health as previously thought, with some populations consuming high saturated fat diets showing low rates of heart disease.
  2. The connection between cholesterol and heart disease is not straightforward, and lowering cholesterol may not always be beneficial for overall health.
  3. Various factors, apart from cholesterol, play significant roles in heart disease prevention, such as antioxidants, blood pressure maintenance, and stress management.

Data Science Weekly - Issue 269

Data Science Weekly Newsletter • 19 implied HN points • 17 Jan 19
🕹 Technology Research
  1. Neural networks can be hard to understand, and researchers are exploring how to better interpret what they learn during training.
  2. In 2018, Google made significant advancements in AI research, and there's a lot for the community to reflect on and build upon going forward.
  3. Data science project flows can vary, and it's helpful for teams to structure their projects in ways that fit their unique challenges and goals.