Related Experiment Video
Updated: Feb 14, 2026

Author Spotlight: A Novel Method for Comprehensive Cell Component Analysis of Cerebral Blood Clots
Published on: July 21, 2023
[Effect of comprehensive schistosomiasis control measures in Kaihua County from 1996 to 2015]
Lu Mei1, Zhang Jian-Feng2, Su Li1
1Kaihua County Center for Disease Control and Prevention, Zhejiang Province, Kaihua 324300, China.
Objective:
To evaluate the control effect of comprehensive measures of schistosomiasis after its transmission interruption in Kaihua County, Zhejiang Province, so as to provide the references for further consolidation of schistosomiasis control.
Methods:
The data of Oncomelania hupensis snail survey and control, as well as environmental reform in Kaihua County were collected and analyzed from 1996 to 2015.
Results:
From 1996 to 2015, totally 2 635 snail habitats and 102.75 hm2 area with snails were found, and 125.4 thousand snails were dissected and no one was schistosome infected. The accumulated snail control area was 4 932.98 hm2, and the area with snails was effectively reduced by the comprehensive control measures.
Conclusions:
The schistosomiasis control effect could be consolidated by the comprehensive control measures emphasizing environmental reconstruction, and the snail surveillance work still should be strengthened.
Related Concept Videos
Control System Problem
When forming a closed-loop system, issues can arise if the poles cross into the unstable region, leading to potential...
Combinatorial Gene Control
The expression of more than 30,000 genes is controlled by approximately 2000-3000 transcription factors. This is possible because a single transcription factor can recognize more than one regulatory sequence. The specificity in gene...
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
Control Systems
At the heart...
Controller Configurations
Control-system compensation involves various configurations, most commonly series or cascade compensation, in which the controller...
PID Controller

