All posts tagged: simplifies

Do lunges throw you off balance? Here’s how a pro trainer simplifies them for beginners

Do lunges throw you off balance? Here’s how a pro trainer simplifies them for beginners

Lunges belong in that catalogue of exercises that everyone should know how to do. Lunges can improve lower-body strength, balance, build core stability and coordination, and increase hip mobility. But they can also be one of the hardest moves for beginners to master. When I introduce them to my new personal training clients, we spend a lot of time working on technique before we introduce variations or add resistance. One of the most common mistakes I see is stepping too far forward or looking down at their feet, both of which can throw them off balance and put extra strain on their knees. Article continues below You may like Lowering too fast can also cause people to wobble, as well as putting excess pressure on the knee joint. If you notice your knee caving in when you do a lunge, this could be a sign of weak glutes, in particular the gluteus medius (which you can strengthen with these three exercises). For more pointers, I asked certified trainer Allison Kalsched, from Allison Kalsched Fitness, how …

Netflix hits back at Matt Damon’s claim it simplifies plots for second-screen viewing

Netflix hits back at Matt Damon’s claim it simplifies plots for second-screen viewing

Get the latest entertainment news, reviews and star-studded interviews with our Independent Culture email Get the latest entertainment news with our free Culture newsletter Get the latest entertainment news with our free Culture newsletter Matt Damon recently accused Netflix of purposefully simplifying plots for viewers who might be watching titles while scrolling on their phones. But the streaming service has denied this is the case. The discussion around “second screen viewing” gained so much heat in Hollywood that it inspired a skit at the Oscars, in which host Conan O’Brien and guest Sterling K Brown performed a script that rewrote classic film Casablanca to reflect this demand. Netflix film chairman Dan Lin said executives in the room laughed the joke off, but insisted: “There’s no such principle.” Ben Affleck and Matt Damon in Netflix thriller ‘The Rip’ (Netflix) Speaking at a press event on Wednesday (18 March), Lin added: “If you watch our movies or shows, we don’t repeat our plot, so I don’t know where that came from. We are focused on making great …

KRICT microfluidic device simplifies PFAS and pollution detection

KRICT microfluidic device simplifies PFAS and pollution detection

A research team in South Korea has unveiled a microfluidic device that could reshape how scientists detect hazardous pollutants in water and food samples. By eliminating the need for filtration and other labour-intensive preparation steps, the technology allows contaminants to be extracted directly from samples containing solid particles, such as sand or food residue. The project was led by Dr Ju Hyeon Kim at the Korea Research Institute of Chemical Technology (KRICT), working closely with Professor Jae Bem You’s team at Chungnam National University. Their newly developed microfluidic device integrates extraction and preparation into a single streamlined process, offering a faster and more reliable approach to environmental analysis. The problem with traditional testing methods Detecting trace contaminants in environmental and food samples is rarely straightforward. Water collected from real-world settings often contains suspended solids, such as soil or organic debris. Before laboratory analysis can begin, technicians typically filter out these particles and then carry out extraction procedures to isolate target compounds. This multi-step workflow presents two major challenges. First, filtration can unintentionally remove trace pollutants …

New framework simplifies the complex landscape of agentic AI

New framework simplifies the complex landscape of agentic AI

With the ecosystem of agentic tools and frameworks exploding in size, navigating the many options for building AI systems is becoming increasingly difficult, leaving developers confused and paralyzed when choosing the right tools and models for their applications. In a new study, researchers from multiple institutions present a comprehensive framework to untangle this complex web. They categorize agentic frameworks based on their area of focus and tradeoffs, providing a practical guide for developers to choose the right tools and strategies for their applications. For enterprise teams, this reframes agentic AI from a model-selection problem into an architectural decision about where to spend training budget, how much modularity to preserve, and what tradeoffs they’re willing to make between cost, flexibility, and risk. Agent vs. tool adaptation The researchers divide the landscape into two primary dimensions: agent adaptation and tool adaptation. Agent adaptation involves modifying the foundation model that underlies the agentic system. This is done by updating the agent’s internal parameters or policies through methods like fine-tuning or reinforcement learning to better align with specific tasks. …