Peng R. Chen

2 months ago | businesswire.com | Peng R. Chen

TAIPEI, Taiwan--(BUSINESS WIRE)--On April 2nd, the U.S. announced a new round of reciprocal tariffs, followed by a provision allowing exemption for goods with more than 20% “U.S. value”.

2 months ago | pubs.rsc.org | Peng R. Chen |CAS Research |Shiqiang Liu

Enhancing the selectivity of C2 hydrocarbons over Fe-based catalysts by controlling nitrogen doping in electrocatalytic CO2 reduction† Rational design of cost-effective materials as highly efficient catalysts for the electrochemical CO2 reduction reaction (CO2RR) to produce multi-carbon (C2+) hydrocarbons is highly desirable. Cu-based catalysts are widely recognized as effective for the electrosynthesis of multi-carbon products.

2 months ago | businesswire.com | Peng R. Chen

TAIPEI, Taiwan--(BUSINESS WIRE)--TrendForce reports that NVIDIA introduced the Isaac GR00T N1 foundation model for general-purpose humanoid robots at GTC 2025. This open-source model features comprehensive datasets, multi-modal inputs, and adaptable training capabilities, enabling researchers to fine-tune GR00T N1 with real and synthetic data for specific environments and applications.

2 months ago | thieme-connect.com | Hao-Lan Hu |Peng R. Chen |Meng-Yuan Li

Buy Article Permissions and Reprints All articles of this category A catalyst-controlled divergent alkylation of diarylamines with benzylic alcohols has been developed. A para C-alkylation of diarylamines could be achieved by using B(C6F5)3 as the catalyst, whereas ortho C-alkylation of diarylamines could be achieved by using HBF4·Et2O as the catalyst.

Feb 12, 2025 | nature.com | Yan Zhang |Ziqi Liu |Peng R. Chen

AbstractIn situ deciphering of lysosome proteomes is crucial for understanding cellular processes and diseases, but is challenging due to its digestive, acidic environment that renders proximity labelling enzymes incompatible. Here we have developed a photocatalytic proximity labelling technique, CAT-Lyso, for in situ lysosomal proteomics.