Discussion on the Structure Literature of Xijing｜3D Printing-Assisted Innovative System for Transcatheter Mitral Valve “Valve-in-Ring” Replacement Surgery

April 2025 (Issue No. 16) Authors: Wang Yiwei, Mao Yu, Zhai Meng’en, Ma Yanyan, Li Lanlan, Liu Yang, Yang Jian //////////////////////////////////////// Introduction: Transcatheter mitral valve “valve-in-ring” replacement surgery (TMViR) is an emerging alternative treatment method for patients with mitral regurgitation (MR) due to previous failed mitral valve repair. However, this procedure may still face common … Read more

Technical Progress: Latest 3D Printing Breakthroughs by Chinese Scholars

The second article related to 3D printing technology in Nature for 2025 was published on April 23. Researchers from Princeton University published an article titled “Modular chiral origami metamaterials”. The core content of this research is the development of a modular chiral origami metamaterial with multimodal deformation mechanisms using 3D printing technology, which shows tremendous … Read more

Latest Nature on 3D Printing! Chinese Scholars!

3D printing technology reference notes that the second article related to 3D printing technology in Nature was published on April 23, 2025. Researchers from Princeton University published an article titled “Modular chiral origami metamaterials (模块化手性折纸超材料)”. The core content of this research is to develop a modular chiral origami metamaterial with multimodal deformation mechanisms using 3D … Read more

Performance Benchmark and Gaming Efficiency of Snapdragon 8s Gen4: Database Testing

When technology becomes a hindrance in life, true good technology should make you feel its absence—— as Musk said: “True portability is making technology invisible.” Now, Qualcomm’s Snapdragon 8s Gen4 arrives with a disruptive upgrade featuring a “full big core architecture,” allowing mid-range devices to offer flagship-level experiences, and these pain points can truly be … Read more

Impact of Renal Function on Myocardial Remodeling and Outcomes in Patients with Moderate Aortic Stenosis

DOI: http://doi.org/10.1016/j.echo.2025.04.008 The Journal of the American Society of Echocardiography recently published an online research paper titled Impact of Renal Function on Myocardial Remodeling and Outcomes in Patients with Moderate Aortic Stenosis on April 17, 2025. This study focuses on the impact of renal function on myocardial remodeling and clinical outcomes in patients with moderate … Read more

Bytebase 3.6.0 – SOC 2 Type 2

Following the SOC 2 Type 1 certification, Bytebase has successfully obtained the SOC 2 Type 2 certification 🥳 🚀 New Features Added basic support for Trino database. Support for syncing OIDC IdP groups to Bytebase groups. Documentation: https://www.bytebase.com/docs/administration/sso/oidc/#group-syncing Support for executing statements and creating tickets for Cassandra in the SQL editor. Automatic retry for PostgreSQL … Read more

Advancements in SoC Design: Optimizing Interconnect Length

This article is compiled by Semiconductor Industry Insight (ID: ICVIEW) from semiengineering.As design complexity increases, manual design methods struggle to minimize wire lengths.In System on Chip (SoC) design, wire length refers to the total physical distance of interconnections within the Network on Chip (NoC). It is a critical parameter affecting performance, power consumption, and manufacturing … Read more

Scientific Research | Liu Yongfang’s Team Reveals the Positive Predictive Role of Economic Fairness on Altruistic Punishment in Eur J Soc Psychol

When you see a thief in broad daylight, should you intervene? When someone is secretly filmed in a public place, should you intervene? When a friend’s partner is suspected of cheating, should you intervene? …… “When you see injustice, you should shout out; when it’s time to act, you should act”—this lyric from the theme … Read more

Annual Contribution from RFSoC.net Community!

The RFSoM216 module offers the highest number of RF channels in the industry, equipped with a 16-channel RF Digital-to-Analog Converter (RF-DAC) with a sampling rate of 9.85 GSPS and a 16-channel RF Analog-to-Digital Converter (RF-ADC) with a sampling rate of 2.5 GSPS, enabling the entire RF signal chain to achieve the highest signal processing bandwidth. … Read more

Recent Advances in Selective Two-Electron and Four-Electron Oxygen Reduction Reactions Based on Cobalt-Based Electrocatalysts by Professor Cao Rui’s Team at Shaanxi Normal University

Scientific Materials Station Article Information Selective Two-Electron and Four-Electron Oxygen Reduction Reactions Based on Cobalt-Based Electrocatalysts First Author: Liang Zuozhong Corresponding Authors: Liang Zuozhong, Cao Rui Affiliation: Shaanxi Normal University Scientific Materials Station Main Points of the Article The oxygen reduction reaction (ORR) can proceed via two pathways: four-electron (4e⁻) and two-electron (2e⁻). Among these, … Read more