Abstract: The decomposition of soil organic carbon (SOC) is fundamental to soil-atmosphere carbon exchange and is regulated by changes in soil redox conditions mediated by climate change. Periodic hypoxia typically occurs after precipitation, soil flooding, and erosion events, and it is believed to preserve SOC. However, water saturation may also increase SOC decomposition compared to … Read more
Continuing from the previous article discussing your concerns about WiFi 7 SoC and technology (Part 1), let’s take a look at Broadcom’s masterpiece. This chip is also targeted at the mobile market and is set to launch very soon. However, as shown in the image below, it is clearly different from MTK’s SiP solution. This … Read more
In recent years, tin halide PeLEDs have made significant breakthroughs in device efficiency, spectral tunability, and long-term operational stability. However, the easy oxidation of Sn²⁺ and rapid crystallization kinetics severely restrict their further development. The oxidation of Sn²⁺ and the rapid crystallization of the perovskite layer can lead to p-type doping characteristics and high defect … Read more
In the field of life sciences, the sugar chains on the surface of cells act as complex “molecular codes” that carry critical biological information. Among them, sialic acid, a sugar molecule with a nine-carbon backbone, is typically located at the terminal of cell surface sugar chains and plays an important role in various biological processes … Read more
IntroductionAll-solid-state lithium batteries (ASSLBs) are considered a key energy storage technology with great development prospects due to their high safety and energy density. As the core component of all-solid-state lithium batteries, the development of solid electrolytes has attracted significant attention from both academia and industry. Currently, solid electrolytes are mainly divided into two categories: inorganic … Read more
Introduction Using amphiphilic block copolymers as soft templates, the controlled cooperative assembly between inorganic nanomaterials (such as inorganic metal salts, nanoparticles, and polyoxometalates (POMs)) and organic amphiphilic block copolymers through interfacial-induced co-assembly and “bottom-up” assembly is an effective approach to create multifunctional mesoporous nanomaterials. Mesoporous metal-based materials with rich porosity and tunable pore structures not … Read more
AI applications on terminal devices (mobile phones, cars, robots, etc.) are divided into training and inference stages. Training is generally done on servers using NVIDIA graphics cards, which are still a reliable way to obtain ultra-large computing power. The models obtained from training are deployed to terminal devices, which use information captured by sensors such … Read more
This collection mainly records some issues encountered in daily work or answers from experts in the verification technology communication group.1. Difference between IP verification environment and SoC environment: The image is from the public account《IC Digital Verification》, feel free to follow this expert’s public account if needed.IP Verification: Focuses on whether the IP module (such … Read more
Event: On June 11, 2025, Qualcomm announced the launch of the new Snapdragon AR1+ Gen 1 chip designed specifically for high-end smart glasses at the Augmented World Expo (AWE USA 2025) in the United States. Recently, the well-known domestic gold and jewelry company Laofengxiang announced its entry into the AI technology field with the release … Read more
From J. Am. Chem. Soc. Hi, everyone! Since 2014, the field of radical chemistry has developed rapidly, establishing various methods for constructing Csp²-Csp³ bonds, achieving remarkable results in practical applications. Among these methods, photocatalytic dehalogenative coupling has remained timeless over the years, becoming a classic method for constructing Csp²-Csp³ bonds in photochemistry: “Timeless” — Photocatalytic … Read more