abundance相关论文
The abundance,characteristics and diversity of microplastics in the South China Sea:Observation arou
Surrounded by emerging markets with considerable plastic consumption,the South China Sea has been a focus area of microp......
入侵物种和栖息地退化都是导致淡水生物多样性丧失的主要原因.但是关于栖息地退化和入侵物种种群数量的研究很少.克氏原鳌虾(Proca......
Magnetotactic bacteria (MTB) are a group of microorganisms capable of orientating and swimming along magnetic fields bec......
Effects of deforestation on bamboos understory and abundance of giant pandas in Liziping Nature Rese
To understand effects of deforestation on bamboos understory and abundance of giant pandas,we conducted a field survey d......
Bumblebees are important pollinators for wild flowers and agricultural crops.North China is a region of varied geomor-ph......
The paper present datas concerning the macro-(N,P,K,Ca,Mg,S) and microelements (Fe,Mn,Cu,Zn,Cd,Cr,Co,Ni,Pb) in some urba......
Effects of grazing intensity on the community structure and abundance of denitrifiers (nirK and nirS
As the most potential greenhouse gas contributing to global warming, nitrous oxide (N2O) contributes to the destruction ......
Relative Abundance of EGFR Mutations Predict Tumor Metastasis and EGFR-TKIs Prognosis in Patients wi
Aims: Non-small cell Cancer(NSCLC)is the leading cause of cancer-related deaths in the worldwide.The most lethality in N......
Inter-annual variation of zooplankton community in Chukchi Sea during summer: with emphasis on contr
In order to illustrate the response of zooplankton to rapid ice retreat and its geographical variation,composition and a......
Distribution of picophytoplankton and their relationships with water masses in the northeastern Sout
The distribution of three groups of picophytoplankton were identified using flow cytometry in winter (November to Decemb......
Distribution of picophytoplankton and their relationships with water masses in the northeastern Sout
The distribution of three groups of picophytoplankton were identified using flow cytometry in winter (November to Decemb......
光谱解混可以有效提升高光谱图像的利用效率。非负矩阵分解(NMF)常用于寻找非负数据的线性表示,可以有效解决混合像元问题。基于丰......
Background:The abundance of insects has decreased considerably during recent decades,resulting in current abundance show......
Coal, especially the inertinite in it, is highly sensitive to climate changes, showing an obvious response to paleoclima......
AFROMONTANE SMALL MAMMALS DO NOT FOLLOW THE HUMP-SHAPED RULE ELEVATIONAL VARIATION IN A TROPICAL BIO
Hump-shaped elevational profiles in species richness have been identified as being a common pattern in small mammal ......
Distribution and diversity of nitrite-dependent anaerobicmethane-oxidising bacteria in the sediments
The nitrite-dependent anaerobic methane oxidation(n-damo)process is mediated by "Candidatus Methylomirabilisoxyfera"......
Seasonal Changes of Abundance and Community Structure of Denitrifiers (nirK) in Tibetan Alpine Meado
Increased N2O emission induced by long-term nitrogen fertilization has become an urgent ecological environment issue......
Soil nitrogen (N) cycling is driven by microbial community, and these microbes can be affected by land management pr......
Diatoms from the southwestern continental slope,South China Sea,and their paleoenvironmental signifi
A quantitative study was undertaken on diatoms from cores(SA08-34) obtained from the southwestern continental slope of t......
A study to identify potential early opportunities for CO_2 storage in coal bed has been performed. CO_2-ECBM can enhance......
Distribution and geological significance of 17α(H)-diahopanes from different hydrocarbon source rock
Based on GC-MS testing data of many saturated hydrocarbon samples, 17α(H)-C30 diahopanes (C30*) are extensively distrib......
Objective: To establish and optimize the two-demensional electrophoresis maps of uterine leiomyoma and to study the diff......
Microfossils and molecular records in oil shales of the Songliao Basin and implications for paleo-de
Several oil shale beds, over 10 m thick, occur at the base of the first member of the Upper Cretaceous Qingshankou Forma......
目的调查沈阳地区不同栖息环境中有瓣蝇类生物多样性。方法笼诱法采集,体视解剖镜鉴定,DPS和SPSS软件分析数据。结果 2015年共发现......
<正> Rare earth elements (REE), due to their exclusive physical-and chemical properties in their geochemical and cosmoch......
Through geological observation, simulation in laboratory and numerical modeling, the factors that control the changes in......
Metal layers are formed owing to the deposition of metal species, such as, Na, Fe, Ma, Si, Ca, and K, in the mesosphere ......
The iron abundance gradient in the Galactic disk provides fundamental constraints on the chemical evolution of this impo......
Lithium isotopes have attracted an intense interest because the abundance of both 6Li and 6Li from big bang nucleosynthe......
The museum of Xinjiang uygur Autonomous region A large and comprehensive museum with a strong local focus, it features r......
A series of Ce-doped MnOx/TiO2 catalysts were prepared by impregnation method and used for catalytic oxidation of NO in ......
TiO2 nanoparticles have been synthesized by using a TiO2@NaCl core-shell structure as the precursor. The surface defects......
在渔业资源评价和渔业生产中,常用的与资源量有关的名词术语有以下几个。 资源量(abundance,一般译为丰度——编者注),在文献报告......
Distribution of Carboxylic Acids in Sudanese Dar Crude Oil: Characterized by Negative-Ion Electrospr
The Dar crude oil produced in Sudan was distilled into several fractions. The heteroatom class species in crude and its ......
Sodium ion(Na+)batteries have attracted increased attention for energy storage owing to the natural abundance and low co......
Characterization of Basic Nitrogen Aromatic Species Obtained during Fluid Catalytic Cracking by Four
The basic-nitrogen aromatic compounds in feedstocks and liquid products from the micro-reactor and soluble components of......
All the isotopes of technetium are radioactive,among which,99 Tc can be acquired in abundance as a long-lifeβ-emitter,w......
~(90)Rb is a high yield and short-lived fission product,and it is a sensitive monitor at low burnup.The decay data of ~(......
AIM: To investigate the abundance and potential diagnostic significance of neuroligin-1 and glutamate(Glu) in Hirschspru......
A vacuum topped Canadian oilsands bitumen (VTB) was subjected to solvent precipitation and subsequently characterized by......
The enormous abundance of water on Earth and its pivotal significance to our life are well known,but the many anomalies ......
Like Iliad, Odyssey, Old Testament, Mahabharata,Ramayana, Collection of Ten Thousand Leaves and other classics, The Book......
(1)Un doubtedly,our future is in association with an abundance of things,such as outside world factors and a bit of luck......
Occurrence of Clinostomum complanatum in Aphanius dispar(Actinoptrygii:Cyprinodontidae) collected fr
Objective:To investigate the possibility of Aphanius dispar(A.dispar) acting as intermediate host for Clinostomum compla......
Although investigations by many authorsd on the properties of carbon cluster anions by massspectrometry and photoelectro......
Pollen-climate response surfaces of major taxa from surface pollen data of Northern China is studied. Response surfaces ......
The relationship of species and abundance between the diatoms in the water and sediments from the southern South China S......
Four previously closed-off sections of the Palace Museum were opened to the public on October 11, bringing the total acce......