Publications by authors named "Yunxiao Qiu"

Article Synopsis
  • Understanding groundwater resources is essential for effective regional water management, particularly in areas like the Loess zone of the Yellow River Basin.
  • The study utilized data from GRACE to analyze groundwater storage (GWS) distribution over time, discovering that three key components explained over 85% of GWS variance in the area.
  • The research identified significant correlations between the normalized difference vegetation index (NDVI), evapotranspiration (ET), and groundwater drought, highlighting NDVI as the leading factor influencing drought conditions in most of the study area during two distinct periods.
View Article and Find Full Text PDF

Silkworm excrement is hard to be degraded or bio-utilized by environmental microorganisms due to its high content of heavy metals and antimicrobial biomacromolecules in mulberry leaves. In traditional Chinese silk industry, the silkworm excrement results in environmental problems. In this study, the silkworm excrement after chlorophyll ethanol-extraction was researched.

View Article and Find Full Text PDF

The complex terrain and poor climatic conditions in Bashang area of Hebei Province result in water and soil loss and geological disasters, which pose a serious threat to ecological safety in North China. In order to improve local environmental quality, barren-resistant and fast-growing tree species such as var. and are planted with large areas.

View Article and Find Full Text PDF

A PHP Error was encountered

Severity: Warning

Message: fopen(/var/lib/php/sessions/ci_session2cg4r1j7n5vk97nvtsc9fi612qrka3sp): Failed to open stream: No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 177

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)

Filename: Session/Session.php

Line Number: 137

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once