Titlebook: Optic Disorders and Visual Field; Ningli Wang,Xuyang Liu,Ning Fan Book 2019 Springer Nature Singapore Pte Ltd. & People‘s Medical Publishi

线

Xuyang Liu,Jia Ma,Ningli Wange useful to foresee warning criteria for policy-makers, saving funds in the groundwater quality control analysis. The groundwater quality was adequate, but high and moderate DVI values areas need prevention. DM identified critical physicochemical parameters as predictors for the aquifer vulnerabilit

鞠躬

Provenance

行乞

tympanometry

jovial

ial risk caused by anthropogenic factors. Criteria that meet the standards of the Ramsar Convention to classify the lake as susceptible to declare it as a wetland of importance were identified. It was concluded that physical and cultural characteristics and biodiversity that justify actions for reha

外来

Jia Ma,Ning Fan,Ningli Wang between the land cover type and water quality is significant because the river is a natural bridge between two of the most important protected areas in the country (Calakmul and Terminos Lagoon), with environmental services value of 600–1500 US$ ha.. As an alternative for its conservation, a progra

边缘

Jia Ma,Ning Fan,Ningli Wangding agricultural, urban, and economic activities. At the same time, water resources are affected by drought, and climate change puts constraints on the supply. As such, regulation and monitoring are important when it comes to adherence to agreed plans and priorities...The book is divided into four