Results 21 to 30 of about 2,466,142 (323)

Suggestions for the Construction of the Regional Monitoring System of the Yellow Sea Large Marine Ecosystem

open access: yesHaiyang Kaifa yu guanli, 2022
In order to promote the ecological environment protection and ecological disaster control of Yellow Sea, this paper analyzed the background of ecological environment and problems, and put forward suggestions for the construction of regional monitoring ...
Xiaocheng WANG   +10 more
doaj  

Environmental Monitoring Plan [PDF]

open access: yes, 1993
This Environmental Monitoring Plan was written to fulfill the requirements of Department of Energy (DOE) Order 5400.1 and DOE Environmental Regulatory Guide DOE/EH 0173T. This Plan documents the background, organizational structure, and methods used for effluent monitoring and environmental surveillance at Sandia National Laboratories/California.
openaire   +4 more sources

Environmental Monitoring

open access: yes, 2008
Citation: 'environmental monitoring' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.ET06907 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
  +7 more sources

Excessive use of chemical fertilizers in catchment areas raises the seasonal pH in natural freshwater lakes of the subtropical monsoon climate region

open access: yesEcological Indicators, 2023
In recent years, the pH of some oligotrophic natural freshwater lakes in the subtropical monsoon climate region has generally reached an extremely high level of approximately 9.0 during the summer and autumn.
Aijun Li   +7 more
doaj   +1 more source

BIOMONITORING OF ECOLOGICAL STATE OF THE ENVIRONMENT IN THE ZONE OF INFLUENCE OF THE “CHERVONOGRADSKA” MINE OF THE LVIV-VOLYN COALFIELD [PDF]

open access: yes, 1999
Coal mining has a very negative impact on the environment and it requires monitoring studies to assess the degree of environmental ...
Dekorsy, T.   +2 more
core   +1 more source

Integrating multiple sensor modalities for environmental monitoring of marine locations [PDF]

open access: yes, 2008
In this paper we present preliminary work on integrating visual sensing with the more traditional sensing modalities for marine locations. We have deployed visual sensing at one of the Smart Coast WSN sites in Ireland and have built a software ...
Diamond, Dermot   +3 more
core   +1 more source

Evaluation index database and system for the ‘Beautiful Bay’ construction project

open access: yesMarine Development
Bays serve as economic development hubs, ecological protection areas, popular coastal sea-enjoyment destinations, and crucial geographical units, enhancing the marine ecological environment.
He Sun   +5 more
doaj   +1 more source

Relation of Adverse Childhood Experiences to Clinical and Patient‐Reported Outcomes for Adults With Sickle Cell Disease: A Registry Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adverse childhood experiences (ACEs) are stressful or traumatic events prior to age 18 that are known to have a lasting impact on individuals’ health and well‐being. There is a gap in understanding the relationship between ACEs and Other Life Stressors and health status for adults with sickle cell disease (SCD).
Marsha Treadwell   +8 more
wiley   +1 more source

Influence of Four Kinds of Acid Systems on Determination of 16 Metal Elements in Solid Wastes by ICP-MS with Microwave Acid Digestion

open access: yesYankuang ceshi, 2015
Microwave acid digestion is the most important pretreatment method for the determination of metal elements in solid wastes by Inductively Coupled Plasma-Mass Spectrometry(ICP-MS). Different acid systems have significant influences on the results. In this
XUAN Zhao-fei   +3 more
doaj   +1 more source

The History of Expansion of the Genus Bursaphelenchus (Nematoda: Aphelenchida: Parasitaphelenchidae) [PDF]

open access: yes, 2008
Because of globalization and removal of geographical barriers, frequent biological invasions of introduced species become an urgent environmental problem.
Mota, Manuel   +2 more
core   +1 more source

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