Lv1
50 积分 2026-02-08 加入
Design and Implementation of College Student Volunteer Service Platform Based on Collaborative Filtering Algorithm
6个月前
已完结
Application of Intelligent Schedule Management in Volunteer Service System
7个月前
已完结
Rapid Recognition of Olfactory Scenes with a Portable MOx Sensor System using Hotplate Modulation
7个月前
已完结
Why engage?
7个月前
已完结
Nonprofit cash holdings and spending: The missing role of government funding
7个月前
已完结
皖公网安备34019202002308
