environment相关论文
Secoisolariciresinol diglycoside(SDG)lignan content of oil flax:Genotypic and environmental variatio
The secoisolariciresinol diglycoside(SDG)lignan of oil flax(Linum usitatissimum L.)is influenced by genotype,environment......
儿童哮喘是全球最常见的呼吸道慢性疾病之一，发病率呈逐年升高趋势，所以控制哮喘的发生和发展一直是目前研究的热点。越来越多的证据......
Light amplified oxidative stress in tumor microenvironment by carbonized hemin nanoparticles for boo
Photodynamic therapy (PDT), which utilizes light excite photosensitizers (PSs) to generate reactive oxygen species (ROS)......
Environmental exposure to cadmium but not lead is associated with decreased semen quality parameters
Environmental factors may negatively contribute to a progressive worsening of semen quality,and differences in semen qua......
A prospective cohort study of the presence of SARS-CoV-2 in clinical samples from multiple bodily si
Objective::The coronavirus disease 2019 (COVID-19) epidemic resulting from severe acute respiratory syndrome coronavirus......
Research progress on distribution,sources,identification,toxicity,and biodegradation of microplastic
Microplastics (MPs) are distributed in the oceans,freshwater,and soil environment and have become major pollutants.MPs a......
Background: In recent years, monitoring of vitamin D levels and possible use of supplementation is gaining attention. Nu......
社会的发展,促使农村劳动力不断流向城市.于是就出现农村“留守儿童”这一群体,由于留守儿童缺失父母监管和陪伴,他们在成长过程中......
Dietary fiber in poultry nutrition and their effects on nutrient utilization, performance, gut healt
Dietary fiber (DF) was considered an antinutritional factor due to its adverse effects on feed intake and nutrient diges......
Autism spectrum disorder (ASD) is typically characterized by common deficits in social skills and repetitive/stereotyped......
自然灾害如台风会带来暴风雨与破坏,从而增加疾病传播的风险.疾病和瘟疫可能由与台风、暴雨等自然现象有关的环境因素直接引起,也......
The size effect and high activity of nanosized platinum supported catalysts for low temperature oxid
Pt/Al2O3 catalysts with smaller size of Pt nanoparticles were prepared by ethylene glycol reduction method in two differ......
Ministry of Ecology and Environment Issued the Administrative Measures for Carbon Emission Trading (
In order to implement the decisions and arrangements of the CPC Central Committee and the State Council on the construct......
Background Allergic diseases are one of the most common and important diseases that can exert hazardous effects on chil-......
Stress response is a cellular widespread mechanism encoded by a common protein program composed by multiple cellular fac......
Hexagonal boron nitride (h-BN),with unique structural and properties,has shown enormous potential toward variety of poss......
Application of the organic and environment evolving principle on the land reclamation in the open co
According to the evolving principle of the organic and environment, firstly, for the purpose of growing and keeping the ......
Coal fires have a very long history in China; the oldest coal fires have being burning for many million years. Up to now......
Grain yield variability in soybean (Glycine max) under no-tilled systems in south Santa fe,Argentina
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In recent years,smog issue attracts more and more attention in China.A lot of studies aim to find the reason to cause sm......
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Weed management through resource conservation technologies: A environmentally safe Tool for sustaina
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The development of membrane structure is closely related with and the research and application of membrane materials.Wit......
Environmental issues including pollutions detection and control is one of the most important challenges human communitie......
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Rearing aquatic animals in an intensive manner involves the transformation of dietary inputs into fish biomass.This proc......
In most jurisdictions around the world,noise is regulated by either the allowable level,and/or by the times in which it ......
It was a land very small at any península among others on the asiatic continent, whose inhabitants where always agitate......
Gestalt theory is a scientific worldview;there is much rationality in life-space design philosophy. At present stage, th......
Ergonomics is a new comprehensive emerging discipline which has been developing in recent decades. Modern interior envir......
Natural ventilation systems research of the history protection building-As an example to the Univers
Natural ventilation is a technique which is adapts to the environment, cotnpared with air conditioning, it can reduce th......
Energy is the material basic for human exist and development.The sustained development of economic society can not do wi......
No-till(NT)farming systems have advantages in economic,environmental and soil quality aspects over conventional tillage.......
Increasing nitrogen fertilizer application has increased crop productivity and met the food demands of growing populatio......
Potential Operator Exposure when Spraying in a Strawberry and Raspberry Tunnel System versus a Conve
The pesticide exposure of the operator during the spray application in strawberries and raspberries was measured in a tu......
通过研究国内外学者对对虾蜕皮行为的各种研究现状,描述了对虾蜕皮这一行为发生的过程；分析了碳水化合物、蛋白质以及Ca、Mg等无机......
文章阐述了规模化沼气工程发酵工艺及发酵残渣资源化和深化处理的相关技术方案.沼气发酵又称为厌氧消化、厌氧发酵,是指有机物质(......
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“Toward Green Accounting:Will Socio-Economics Development Process regards Environmental Accountabili
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A Theoretical Investigation of Active Center Cu+ Species with Different Environment in CuY for the O
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Objective: The southwest karst area,an area of 550,000 km2,is one of the most concentrated ethnic minorities areas in Ch......
Environmental risk factors for women of polycystic ovary syndrome in China: a population-based case-
Objectives Polycystic ovary syndrome (PCOS) is a common reproductive endocrinology disease with heterogeneous phenotype.......
For Canada and the global energy market,future economic sustainability will require safe and secure transportation corri......
