thinning相关论文
Comparing with few-layer and bulk MoS2,Monolayer MoS2 has many excellent properties like direct bandgap,which has been s......
A silvicultural implication based on response strategies of foliage-sapwood area relationships at cr
To develop an understanding of observed greater diameter increments responses to thinning in less shade-tolerant Eucalyp......
基于地面三维激光扫描仪获取树木的点云数据,提出了一种通过细化点云数据体素生成树木骨架的方法。基于树木点云数据构建体素空间,......
Zircon U-Pb SHRIMP ages of the Taiping (calc-alkaline)-Huangshan (alkaline) composite intrusion:Cons
The Taiping-Huangshan composite intrusion is a unique complex with characteristics changing from calc-alkaline (Taiping ......
Zircon U-Pb geochronology of the volcanic rocks from Fanchang-Ningwu volcanic basins in the Lower Ya
The latest eruptions in two important Mesozoic volcanic basins of Fanchang and Ningwu located in the middle-lower reache......
To study the thinning of cratonic lithosphere in North China has been the hot subject of basic research in the fields of......
This paper presents an overview of recent studies dealing with different ages of mantle peridotitic xenoliths and xenocr......
The Qinghai (青海)-Tibet plateau is the newest and biggest orogenic belt in the world and a natural laboratory for resea......
Comparison of mantle-derived matierals from different spatiotemporal settings:Implications for destr
Cratonic destruction or lithospheric thinning beneath North China makes it as one of the most ideal areas for the studyi......
Two NE-SW trending wide-angle seismic profiles were surveyed across the Chinese side of the Yinggehai (莺歌海) basin (YG......
The timing and duration of the destruction of the North China Craton, which is pivotal to understanding the destruction ......
<正> In order to get a deeper insight into the structure of the Jilin (Kirin) meteorite, as a mineralogical-petrological......
An elastic—plastic wear model for metal abrasion has been built up based on comparingthe dry abrasion behavior and hig......
We report a new application of optical coherence tomography(OCT) to investigate the cranial meninges in an animal model ......
The axisymmetric long-wave interfacial stability of core-annular flow of power-law fluid with surfac
The long wave stability of core-annular flow of power-law fluids with an axial pressure gradient is investigated at low ......
On the basis of Navier-Stockes equation and convection-diffusion equation, combined with surface ten-sion and penetratio......
The effects of dispersant amount and solids loading on rheological behaviors of aqueous BeO suspensions were investigate......
A statistical approach is developed, based on a Monte Carlo method, in order to determine the statistical composition of......
DISPERSION STABILITY AND RHEOLOGICAL BEHAVIOR OF SUSPENSIONS OF POLYSTYRENE COATED FUMED SILICA PART
Polystyrene coated silica(SiO_2@PS) core-shell composite particles with averaged diameter of about 290 nm were prepared ......
A reevaluation of the correlation between the synthesis parameters and structure and properties of n
Nitrogen-doped carbon nanotubes(NCNTs) were synthesized by chemical vapor deposition using cobaltbased oxides as catalys......
Hydroxypropyl xanthan gum(HXG) was prepared from xanthan gum(XG) and propylene oxide under alkaline condition. Rheologic......
A numerical simulation was performed to investigate the interaction of two bubbles rising side by side in shear-thinning......
In this work,a monomer with double bond was introduced to the surface of clay nanosheets via inclusion complexation betw......
Pedersenbreen is a small polythermal valley glacier, located in Svalbard, which has been one of the two glaciers monitor......
Hyperbranched polyethers with different structures and molecular weights(MW) were synthesized using the A2+B3 approach b......
患者,50岁,女,患有无痛性Wegener肉芽肿病,侵犯肺部及鼻窦,双侧穿孔性巩膜软化,双侧周边角膜变薄(接触镜角膜)及单侧眼眶炎症。患......
A rare case of bilateral scleromalacia perforans, bilateral peripheral corneal thinning (contact lens cornea) and unilat......
Nephrite specimens from Longxi,Sichuan,prepared by ion-thinning and dispersion techniqueshave been studied using TEM an......
Metamorphic core complexes (mcc’s) are among the most prominent structural styles of lithosphere extension and thinning......
In the present study, the major and trace element compositions, as well as Sr, Nd isotopic compositions and K-Ar age dat......
Two grabens were developed in the Yi-Shu segment of the Tan-Lu fault zone (TLFZ) during its exten-sional activities, and......
Moho depth and crustal average Poisson’s ratio for 823 stations are obtained by H-? stacking of receiver functions. The......
Lithospheric thermal-rheological structures of the continental margin in the northern South China Se
Thermal structures of three deep seismic profiles in the continental margin in the northern South China Sea are calculat......
Effects of process parameters on numerical control bending process for large diameter thin-walled al
Numerical control(NC) bending experiments with different process parameters were carried out for 5052O aluminum alloy tu......
Exotic origin of the Chinese continental shelf: new insights into the tectonic evolution of the west
The effect of paleo-Pacific subduction on the geological evolution of the western Pacific and continental China is likel......
Geochronology and Petrogenesis of Mesozoic Granitoids in the Geological Corridor of Western Liaoning
The geological corridor of Western Liaoning province is an area of length 100 km and width 20 km and located in the east......
The changes in retinal thickness and visual function in type 2 diabetic patients without clinical evidence of diabetic r......
Structural diversity is the key attribute of a stand. A set of biodiversity measures in ecology was introduced in forest......
The loss of metal in a pipe due to corrosion usually results in localized thinned areas with various depths and an irreg......
在利用Richards函数对湿地松生长进行拟合和利用动态规划方法在计算机上直接模拟抚育间伐的基础上,初步确定了江西省丘陵区湿地松......
以加拿大新布郎斯威克省自然资源与能源部1966年建立的天然林抚育间伐实验基地为研究对象,从3种疏伐强度(1.22 m×1.22 m,1.52 m×......
为弄清间伐对落叶松人工林内环境因子,进而对落叶松林内天然更新的影响,在辽东山区对40年生落叶松人工林进行了5种不同强度的间伐......
TREE submodel affiliated with TREEDYN was used to simulate biomass dynamics of Masson pine (Pinus massoniana) forest und......
研究了不同培育措施(初植密度、间伐强度、坡向、坡位)对人工林樟子松(Pinus sylvestris var.mongolica)木材的密度和力学性质(横......
The morphology,structure and distribution of the rare earth compounds in the YG8R.YT5R and YT14Rcemented carbides with ......
Forest management is expected to influence soil CO2 efflux (FCO2) as a result of changes in microenvironmental condition......
New approaches to sedimentary environments of Devonian gold- bearing member of northern belt of West
IN recent years more and more attention has been paid to the Devonian of the northern belt of Western Qinling because s......
MANY geologists pay attention to Mesozoic tectonomagmatic activity and the associating multi-metal ore deposits in Sout......
Tectonic and geochemical characteristics and reserved conditions of a mantle source gas accumulation
Along both sides of the Tancheng-Lujiang Fracture Zone in eastern China, a series of mantle source gas pools constitute ......
Ecosystem-management-based Management Models of Fast-growing and High-yield Plantation and Its Eco-e
The paper expounded the basic concept and principles of ecosystem management,and analyzed the state and trend of industr......