chambers相关论文
Nitrous oxide emissions from a maize field during two consecutive growing seasons in the North China
Nitrous oxide (N 2 O) emissions from a maize field in the North China Plain (Wangdu County,Hebei Province,China) were in......
胡同里的四合院是北京特有的民居形式。如果你住惯了高楼大厦,看腻了宽阔街道,那就请到北京的胡同里来看看,来感受一下这儿的“胡......
A pneumatic micromixer facilitating fluid mixing at a wide range flow rate for the preparation of qu
A novel fluid micromixer based on pneumatic perturbation and passive structures was developed. This micromixer facilitat......
Microfluidic technology provides opportunities to create in vitro models with physiological microenvironment for cell st......
Sediment Oxygen Demand(SOD) is a key parameter for water quality analysis and for water quality modeling in rivers,lakes......
In this issue of the Journal of Geriatric Cardiology, Gao et al., in a report of increased ostial pulmonary vein diamete......
00983 涉及氟离子的反应,第V1部分,四氟乙烯与五氟吡啶和四氟哒嗪的反应。——《G.C.S.Perkin I》1973.13.P 1405-1415. ——Rich......
The western Talimu Basin is an area of well-developed marine Cretaceusand Tertiary yielding fairly good fossil Foramini......
本文测定了三个周期水分和热胁迫处理对杉木、马尾松和北美乔柏苗木叶绿素荧光的影响。结果表明:三个树种的可变荧光与最大荧光之......
Growth and wood and bark properties of Abies faxoniana seedlings after one year’s exposure to elevated CO2 concentratio......
AIM To determine the optimum resting tension(ORT) for in vitro human pulmonary artery(PA) ring preparations.METHODS Pulm......
Method of Molecular Beam Epitaxy (MBE) is based on the growth of semiconductor layers by effusion source components evap......
Effects of 60-day NO_2 fumigation on growth,oxidative stress and antioxidative response in Cinnamomu
Objective:To study the oxidative stress and antioxidative response of Cinnamomum camphora seedlings exposed to nitrogen ......
Chemical mechanical polishing(CMP) is the most effective wafer global planarization technology.The CMP polishing head is......
Progress in Relationship between Anatomical Structures of Vegetative Organs and Drought Resistance i
The anatomical structures of roots,stems and leaves are very important indicators to evaluate drought resistance. The pa......
ON the map of China, Inner Mongolia appears as a long swath heading due north. At its center is grassland, to the west ......
Developments in the Public SphereAlong the Upper Reaches ofthe Yangtze River Duringthe Late Qing Per
ALthoughthereisconsiderablecontroversysurroundingthequestionofthepublicsphere,inthelateQingdynastytherewereundoubtedlyde......
近代中国商会的选举制度不同于传统工商组织带有随意性的“推选”方式,是一种全新的“选举”规定,体现出近代民主色彩。上海商会选......
IN 1979, with a group of cardiologists, I was invited to China, met Dr. Xiu-jie Liu at the Fuwai Hospital of Beijing, an......
Destabilization analysis of overlapping underground chambers induced by blasting vibration with cata
According to the main characters of overlapping underground chambers, the roof (floor) of two adjacent underground chamb......
The concept and structure of serial-connection multi-chamber (SCMC) micropumps with cantilever valves is introduced. The......
IN China it is common that the company position of a businessperson is given a prime spot on their business card, but no......
The most common booster is called input pressure reduced (IPR) booster. However, this type of booster has its own shorta......
In this paper, the periodically unsteady pressure field and head-drop phenomenon caused by leading edge cavitation have ......
Monitor calibration for active heavy ion radiotherapy technique was performed in calibration fields which were created b......
SHaPe camPuS SPace:a New PerFormiNg artS court yardiNtegrate3BuiLdiNgS aS oNe New ceNterFuSe arcHitecture,muSic,tHeatre ......
To develop high energy-density micro power generation systems, a novel two-stroke cycle micro free-piston swing engine (......
Study of Heavy Ion Beam Therapy Technique“ was incorporated into the National Pandeng Plan (B)”Fundamental Research of......
A multi-burner-port annular flameless ceramic burner (MAFCB) of the shaftless stove for blast furnaces was designed. The......
The movement of waves propagating over a horizontally submerged perforated plate with water-filled chambers bellow the p......
The scaling of heat transfer in gas-gas injector combustor is investigated theoretically, numerically and experimentally......
A preliminary study by our research group showed that 6-mm-long regeneration chamber bridging is equivalent to autologou......
On the occasion of New Year, on behalf of China Council for the Promotion of International Trade (CCPIT), I would like ......
In 2002, the great progress of HIRFL-CSR vacuum system was obtained.1 The vacuum system of CSR injection beam lineThe b......
TiO 2 nanometer thin films with photocatalytic antibacterial activity were prepared by the sol-gel method on fused quar......
PRINCIPLE TO CLOSED LOOP CONTROL DIFFERENTIAL CYLINDER WITH DOUBLE SPEED VARIABLE PUMPS AND SINGLE L
To control the position of differential cylinder closed loop without using any throttle elements, a new idea that two s......
Influence of foraminifera on formation and occurrence characteristics of natural gas hydrates in fin
Marine gas hydrates accumulate primarily in coarse-grained, high-permeability layers; however, highly saturated natural ......
To explore the effect of human ear outline structurefor electromagnetic waves, two human ear’s models, a bigone (model ......
Virtual design and performance prediction of a silencing air cleaner used in an I.C.engine intake sy
This paper reports results of the authors’ studies on the virtual design method used in the development of low noise in......
A newly designed pneumatic spring with two separate chambers is promoted and double-loop active control is introduced to......
Ramipril是长效ACE(血管紧张素转换酶)抑制剂,它与captopril及enalapril药效学性质相似。文章使用了Ussing Chamber体系对Ramipril......
Daily Variation of Natural Emission of Methane to the Atmosphere and Source Identification in the Lu
The static flux chamber method was applied to study natural emissions of methane to the atmosphere in the Luntai fault r......
The Experiment Research of Subconjunctival Injections with Etoposide for the Treatment of Retinoblas
Purpose: To evaluate the efficacy of subconjunctival injections of Etoposide for retinoblastoma(RB) mice. Method: Twenty......
Morphological Features of Complex Congenital Cardiovascular Anomalies in Fetuses: as Evaluated by Ca
Accurate prenatal diagnosis of complex congenital cardiovascular anomalies, vascular ones in particular, is still challe......
AIM: To study the potential role of dependence statuson CB_1-mediated blockade of ethanol self-administra-tion. METHODS......
Differential Responses of the Activities of Antioxidant Enzymes to Thermal Stresses between Two Inva
The effect of thermal stress on the antioxidant system was investigated in two invasive plants, Eupatorium adenophorum S......
In a Rapid Cycling Synchrotron (RCS), power loss due to an eddy current on the metal vacuum chamber would cause heating ......
Microfluidics-based assay on the effects of microenvironmental geometry and aqueous flow on bacteria
A new microfluidic system with four different microchambers (a circle and three equilateral concave polygons) was design......
AIM:To evaluate the protective properties of novel prostone ClC-2 agonist SPI-8811 in porcine model of gastric acid inju......
