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Continuous wave fiber laser created on the basis of silica glass negative curvature hollow core fiber filled with HBr ma......
随着人们生活水平的提高，水产品作为人类消费的优质蛋白质，需求量每年呈递增趋势。“,”With the improvement of people\'s livin......
Atmospheric particle-bound polycyclic aromatic compounds over two distinct sites in Pakistan:Charact
Much attention is drawn to polycyclic aromatic hydrocarbons (PAHs) as an air pollutant due to their toxic,mutagenic and ......
The relationship between environmental quality and economic growth has been a hot topic for decades.After years of rapid......
Atmospheric concentrations of trace metals in wet deposition in Barnaul city during cold period: pot
Atmospheric air quality is one of the determining factors of environmental state and public health.Atmosphere near the b......
Real-Time Characterization of Aerosol Particle Composition above the Urban Canopy in Beijing:Insight
Despite extensive efforts into the characterization of air pollution during the lastdecade,real-time characterization of......
New technologies-new pollutants: a case of rare Earth Elements (REEs) and Platinum Group Metals (PGM
The occurrence,material flows,technical applications and environmental pollution by Platinum Group metals(PMG)and Rare E......
Characterizing Haze in Beijing Using Single Particle Aerosol Mass Spectrometry and Other Online Meas
Haze episodes occur frequently in Beijing in recent years and its characteristics and formation mechanisms remain unclea......
目的 The concentrations and size distributions of bioaerosols were determined for indoor and outdoor air samples collect......
Concentrations,sources and risk assessment of PCDD/Fs and dl-PCBs in surficial sediments of the Liao
Polychlorinated dibenzo-p-dioxins(PCDDs),dibenzofurans(PCDFs)and coplanar polychlorinated biphenyls(dioxin-like PCBs)hav......
Potential sources and health risks of polycyclic aromatic hydrocarbons(PAHs)of surface soils in Beij
Urban park is an important part of the urban ecological function area.Parks environmental quality is closely associated ......
Pollution control was implemented to improve the air quality during the 2017 BRICS summit(BRICS)in Xiamen.To investigate......
The sources and atmospheric pathway of phosphorus to a high alpine forest in Eastern Tibetan Plateau
Atmospheric deposition is considered as an important source of phosphorus(P)to the ecosystems where the productivity is ......
Aerosol Composition, Oxidative Properties, and Sources in Beijing:Results from the 2014 Asia-Pacific
The mitigation of air pollution in megacities remains a great challenge because of the complex sources and formation mec......
With 4.28-km dispersion-flattened fiber (DFF), more than 254.9-nm 10-dB bandwidth on the right side of zero-dispersion w......
【Abstract】We all know that oral practice plays an very important part in EFL. While make errors in the process of oral......
<span style=“font-family:Verdana;”>The aim of this paper was to serve as a reference for the development of renewable ......
Air quality has been a major health issue in urban areas in recent decades.</span></span><span><span><span style=“font-......
Transcriptome analysis reveals effects of red and blue lightemitting diodes(LEDs)on the growth,chlor
Red and blue light illumination has been reported to significantly affect plantlet growth.Potato is an important food an......
Worldwide,there are many options to ensure domestic hot water(DHW)provision in dwellings.This study aimed to depict the ......
The PeTa (Perelman-Tatartchenko) effect is the radiation of the energy of a first-order phase transition during the tran......
Honokiol is the dominant biphenolic compound isolated from the Magnolia tree,and has long been considered as the active ......
Identifying Nonpoint Sources of Phosphorus and Nitrogen: A Case Study of Pollution That Enters a Fre
Point and nonpoint sources of phosphorus (P) and nitrogen (N) can cause reductions in water quality, including eutrophic......
The study involved analysis of rainwater samples at four sites on Upolu Island, Samoa from November 2019 to April 2020. ......
This research is the summary of the results of the environmental damage assessment and rehabilitation cost estimation wo......
Implicit organic aerosol sources from observational relations between VOCs and OCEC in an industrial
An intensive observation campaign was conducted from June 1, 2013 to July 17, 2013,from October 15, 2013 to November......
Characteristics, distribution and source apportionment of polycyclic aromatic hydrocarbons in fine p
A study of 16 EPA priority polycyclic aromatic hydrocarbons (PAHs) associated with particulate matter (PM2.1) in the......
计算身体的颤动的表面与任意的形状在一个小马赫数字移动产生的健全领域的一条途径被使用听觉的类比开发了。在它的颤动退出的表面......
A problem of petroleum energy crisis will probably be faced in the late 21st century. It is impossible to discover the g......
在 Qiantongjiang 河口区域的每沉积外形的卷基于大约 100 个讨厌的人的层厚度数据被计算了。每外形的沉积来源根据以前的工作和上......
A sequential quantitative approach to sediment source ascription is presented based on mineral magnetic measurements. Rh......
Using carbon isotope of soil CO2 this paper discussed the sources of soil CO2 in karst area, Guizhou Province, China. Ox......
There have been selected 83 samples of terracotta warriors and horses of Emperor Qin Shi Huang's Mausoleum, 20 sampl......
An experimental method with headphone virtual reproduction is proposed and a series of experiments to study forward mask......
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AnIsotopicGeochemistryApproachontheIdentificationofGasSourcesofTwoWellsinTarimBasin ¥ ShenJisnzhong; LiZhenxi; JiM......
Extensive studies on aerosol chemistry have been carried out in megacities in China,how-ever,aerosol characterization in......
<div style="text-align:justify;"> According to the survey materials of the waters of Jiaozhou Bay in May, September and ......
In recent times, renewable energy production from renewable energy sources is an alternative way to fulfill the increase......
The soil type is a key factor influencing N(nitrogen)cycling in soil;however,gross N transformations and N2O emission so......
第三届Sources展览及年会于2005年5月15日至18日在纽约市举行。展览的产品有装饰礼品、手工艺品、家具、家用纺织品及辅料。2005年......
Because of the almast enclosed nature of the Bohai Sea, rivers are considered as the sources of the major seawater chemi......
Therapeutic effect of mesenchymal stem cells from different sources in the treatment of liver diseas
Hepatitis B Virus (HBV) is still one of the important problems threatening the health and safety of human life. If the v......
Antibiotic resistance genes (ARGs) in aquatic environments, which seriously endanger human health and ecological safety,......
针对微利房开发的特点,研究其可能的筹资渠道.在分析了影响微利房筹资结构的各种因素后,提出了筹资结构优化模型,利用利率?筹资额......
目的分析青海省2009-2012年肺结核病患者就诊情况和发现方式,为今后青海省结核病防控技术、政策和方法的制定提供理论依据。方法利......
目的分析2008-2012年邢台市肺结核患者来源情况,为有针对性采取结核病防控策略提供依据。方法利用《中国疾病预防控制信息系统》结......
Catchment soils as a factor of trace metal accumulation in sediments of the reservoir Klingenberg(ea
The release and accumulation dynamics of trace metals in soils and aquatic sediments were exemplarily investigated in th......
Carbon and nitrogen isotopes analysis and sources of organic matter in surface sediments from the Sa
Naturally existing stable carbon and nitrogen isotopes are important in the study of sedimentary organic matter sources.......
