Synthesis of Stereocontrolled Azetidine Library via Strain-Release Functionalization of 1-Azabicyclobutanes

Synthesis of Stereocontrolled Azetidine Library via Strain-Release Functionalization of 1-Azabicyclobutanes

Image source: J. Am. Chem. Soc.Introduction: Professors Benjamin F. Cravatt and Phil S. Baran developed a concise, modular, and programmable synthetic strategy based on strain-release functionalization reactions for constructing structurally complex stereopure nitrogen-containing bicyclic compounds known as Azetidine. This synthetic method allows for the parallel preparation of nitrogen-containing bicyclic compounds with defined stereostructures, which is … Read more

Goodbye Morpholine Radical

Goodbye Morpholine Radical

From J. Am. Chem. Soc. Hi, everyone! I wonder if you still remember that I shared an article titled 【J. Am. Chem. Soc.】Me₃N•BH₃—— Cu Catalyzed Halogenated Alkane + Primary Amide N-Alkylation, which achieved amide N-alkylation by generating alkyl radicals through XAT halogen transfer. However, in an earlier discussion, we learned that the 【J. Am. Chem. … Read more

TSMC Achieves 87% Market Share in Mobile SoC Foundry Below 5nm

TSMC Achieves 87% Market Share in Mobile SoC Foundry Below 5nm

On June 24, market research firm Counterpoint Research released its report titled “Global Mobile Processor (AP-SoC) Node Long-Term Forecast,” stating that by 2026, one-third of flagship smartphones globally will adopt advanced process technologies of 3nm or 2nm. The report indicates that Apple will be the first to introduce TSMC’s 3nm A17 Pro chip in the … Read more

Analysis of Domestic and International Drone SoC Companies

Analysis of Domestic and International Drone SoC Companies

Industry “Chip” News Wosh Electronics Industry News As the global low-altitude economy surpasses one trillion yuan in 2024, the large-scale application of drones in logistics inspection, security monitoring, and other scenarios places higher technical demands on core chips. Dedicated SoCs (System-on-Chip) utilize heterogeneous computing architectures to significantly enhance the computational efficiency of real-time image processing … Read more

Industrial Applications of the Tactile Intelligence RK3506 Core Board: Open Source Harmony + Star Flash (Part 2)

Industrial Applications of the Tactile Intelligence RK3506 Core Board: Open Source Harmony + Star Flash (Part 2)

The Tactile Intelligence RK3506 Core Board/Star Flash Development Board has successfully adapted to the open-source Harmony OpenHarmony 5.1 L1 (small system), supporting Hisilicon Star Flash wireless communication (Star Flash + WiFi + Bluetooth). Tactile Intelligence continues to share the Harmony + Star Flash application solutions. You can click the video below to learn about the … Read more

Is the AI Robotics Industry Experiencing a Talent Rush? What Choices Do College Entrance Examinees Have?

Is the AI Robotics Industry Experiencing a Talent Rush? What Choices Do College Entrance Examinees Have?

The booming development of the robotics industry relies heavily on talent support. According to data from the Market Supervision Big Data Center, as of the end of December 2024, there are 451,700 intelligent robotics companies nationwide, representing a 206.73% increase compared to the end of 2020, showing a significant upward trend. Recently, Zhaopin released the … Read more

Comparing Two New Productive Forces: AI Robots and Innovative Pharmaceuticals

Comparing Two New Productive Forces: AI Robots and Innovative Pharmaceuticals

AI and robots are still in the “hype expectation” phase of strategic investment, with a chaotic commercialization path and application scenarios lagging behind technological hype. The demand for shovels (AI computing power and chips) has surged, but AI companies and humanoid robots have yet to see signs of profitability. There are breakthroughs in the B2B … Read more

AI Robots vs. Humans: A New Choice for Efficient Customer Acquisition

AI Robots vs. Humans: A New Choice for Efficient Customer Acquisition

The telemarketing industry is facing unprecedented challenges and opportunities. How to ensure efficiency while reducing costs and improving customer satisfaction has become a focal point for many enterprises. Today, we will explore the comparison between telemarketing robots and human telemarketers to see why telemarketing robots are gradually becoming the new favorites in the industry. ‌1. … Read more

Empowering Malaysian AI Robotics Competition through Remote Teaching

Empowering Malaysian AI Robotics Competition through Remote Teaching

To promote vocational education exchange between China and Malaysia, the International Exchange and Cooperation Office of the college has negotiated with the Malaysian Duta Education Institution to co-organize the “2025 National High School AI Robotics Competition” in Malaysia. A team of four teachers from the college, Zhao Jiaming (School of Mechanical and Electrical Engineering), Yu … Read more

The Revolution of AI Robot “Joints”: Unveiling How Bearings Become the “Invisible Champions” of the Intelligent Era

The Revolution of AI Robot "Joints": Unveiling How Bearings Become the "Invisible Champions" of the Intelligent Era

When humanoid robots like “Optimus Prime” walk flexibly, when surgical robots precisely suture blood vessels, and when logistics robots shuttle through warehouses 24 hours a day — behind this AI-driven robotic revolution lies a crucial yet often overlooked “invisible champion”: bearings. Bearings are not only the “joints” of robots but also the core carriers of … Read more