Abstract electronic circuit boad Background To identify the clinical characteristics, prognostic factors and visual outcomes in posterior segment IOFBs patients managed by PPV in a tertiary hospital.Methods A retrospective chart review was performed for 56 patients, who had PPV for IOFBs removal between November 2013 and November 2015.The mechanism
The evaluation of propulsion systems used in UAVs is of paramount importance to enhance the flight endurance, increase the flight control performance, and minimize the power consumption.This evaluation, however, is typically performed experimentally after the preliminary hardware design of the UAV is completed, which tends to be expensive and time-
In order to ensure the long-term reliability and safety of power transformers, it is important to continuously monitor the characteristics of insulating oil, which not only helps in understanding its behavior over time but also ensures the safety of the equipment.The current study analyzes in-service insulating oil with the aim of relating deterior
For monitoring Shenhua locomotive status in real time, such as location, speed, etc., to dispose on-board failure of locomotive, and improving operation efficiency and safety, remote real-time status monitoring system for Shenhua locomotive based on WebGIS was designed with functions Waterproof Fleece Jackets such as locomotive location, track trai
Osteoporosis is one of the most disabling consequences of aging, and osteoporotic fractures and a higher risk of subsequent fractures lead to substantial disability and deaths, indicating that both local Grip Handlebar fracture healing and early anti-osteoporosis therapy are of great significance.However, combining simple clinically approved materi