雕塑艺术中的“应物”观

“应物象形”是雕塑艺术中一个有较为古老历史的观念,它不仅仅在雕塑艺术当中能够获得运用,还能够在绘画领域得到较好的运用。所谓的应物象形,其实就是中国传统的写意观念与雕塑艺术观念的结合,这种结合使得中国的雕塑艺术更具有传统文化特色,变得更具有东方美感。也正因为如此,“应物观”变成了雕塑艺术中十分具有特色的雕塑观念。论文对中国雕塑艺术中的“应物”观进行研究与分析。

Persistent Current in Two Connected Mesoscopic Rings with Reservoirs

The persistent current and transmission of two connected Aharonov-Bohm rings coupled to external leads are solved analytically. The conditions on which we may observe persistent current, zero or perfect transmission as well as Fano resonance are studied.

Responses of Tree Species to Climate Warming at Different Spatial Scales

Tree species respond to climate change at multiple scales,such as species physiological response at fine scale and species distribution (quantified by percent area) at broader spatial scale.At a given spatial scale,species physiological response and distribution can be correlated positively or negatively.The consistency of such correlation relationships at different spatial scales determines whether species responses derived from local scales can be extrapo-lated to broader spatial scales.In this study,we used a coupled modeling approach that coupled a plot-level ecosystem process model (LINKAGES) with a spatially explicit landscape model (LANDIS).We investigated species physio-logical responses and distribution responses to climate warming at the local,zonal and landscape scales respectively,and examined how species physiological response and distribution correlated at each corresponding scale and whether the correlations were consistent among these scales.The results indicate that for zonal and warming-sensitive species,the correlations between species physiological response and distribution are consistent at these spatial scales,and therefore the research results of vegetation response to climate warming at the local scale can be extrapolated to the zonal and landscape scales.By contrast,for zonal and warming-insensitive species the correlations among different spatial scales are consistent at some spatial scales but at other scales.The results also suggest that the results of azonal species at the local scale near their distribution boundaries can not be extrapolated simply to broader scales due to stronger responses to climate warming in those boundary regions.

On the Interpretation of the Foundations of Quantum Mechanics

This study discusses the information space, the wave function phase, the Berry phase and its relationship to quantization, discriminability of states and macroscopic quantum effects caused by localization of the particle, followed by a possible entropy change during its transition into a new thermodynamic state. This work addresses interference： it is the information waves which interfere; the particles follow their roadmap, and the measurement of their coordinates introduces an additional uncertainty into the momentum. It is not particles （matter） which manifest these wave properties but fluctuations of the physical space-time coordinates. Physical characteristics corresponding to the fluctuating variables, energy, momentum, etc., determine the magnitude of the respective fluctuations rather than the wave properties of matter. Matter possesses no wave properties. This work also discusses the difference between the objective information and knowledge.

Expectation： Advances and Entropy Analysis of Plant Epigenetics under Stress

Life depends on negative entropy, and the growth of plants depends on the negative entropy flow of sunlight and the ecological environment. Plants are fixed on the ground, cannot actively escape from the external hazards, and thus relies on some of their own response mechanism to defend against various external stress. Due to the limited responsiveness of the plants, the negative entropy operation of the open system is hindered, which results in the death of plants in a large number.Epigenetic regulation plays an important role in this response mechanism, mainly in DNA methylation, histone modification, chromatin remodeling, and noncoding RNA. In this paper, the regulation mechanism of epigenetic modification under various stresses and the analysis of entropy were reviewed, providing a basis for the study of crop resistance.

-lyperspectral Response： Key for Mapping Coral Rubber, .ive and Dead Corals

Measurement, data collection, and analyzing statistically the spectral response of different bottom types are all important steps in mapping shallow water bottom types with remote sensing. Five small islands in the Spermonde archipelago, South Sulawesi, in Indonesia, were selected to measure the reflectance spectral of benthic communities. The objective of this study was to determine optical properties of the live corals, dead corals covered with algae, coral rubber covered with algae, broken shell, sand, seagrass and macro algae. Pearson correlation coefficient and cluster analysis were used to determine spectral similarity in and among coral species based on spectral responses at observed wavelengths and to examine the similarities between the categories. Several benthic communities appear to be highly correlated with one another when the entire spectrum is considered, which may lead to classification errors. Porites meyeri, dead corals and coral rubber （〉 3 months ago） share a high degree of similarity in reflectance. The other coastal benthic communities are readily discriminated.

How to Apply Color to the Landscape Design

In nature, garden plants are colorful with obvious seasonal changes. Using plant colors for landscape design, one must first understand the composition and function performance of various colors. Only following the basic art principle can we achieve the ideal color combination effect to create all kinds of beautiful landscape. This paper analyzes the color connotation and meaning first, and then elaborates the color applications in landscape design.

A turn-on fluorescent probe for Au^(3+) based on rodamine derivative and its bioimaging application

A new fluorescent probe RY was synthesized for the detection of Au3+ions based on a rhodamine B derivative.The fluorescent probe showed good selectivity and sensitivity to Au3+ions.Obvious color and fluorescence changes could be observed with the naked eye while the fluorescent probe reacted with the Au3+ions.The detection limit of the probe was determined to be 36 ppb by the fluorescence titration.The excellent linear relationship suggests that the probe is potentially useful for quantitative detection of Au3+in vitro.We also demonstrated its bioimaging application in both living cells and mice.This was the first time that a fluorescent probe was successfully applied to imaging Au3+in living animals.

Lunar project ILOM:application of the analytical theory of Lunar physical libration for the simulation of star observations

This study briefly describes the targets and problems of the future Japanese project In situ Lunar Orientation Measurement(ILOM),which is planned for the year 2017.One of the important parts of the project is to place a small optical telescope on the Lunar surface with the purpose to detect the Lunar physical libration with unprecedented accuracy 0.001 arcsec.At the present stage of research the computer simulation of future observations is going on,aiming to determine the moments of transition of a star through the first meridian and the polar distance of the star.Rotation of the Moon is being calculated under the analytical theory developed in the frame of a theme of the grant.A list of stars brighter than 12 m,whose coordinates are close to the Lunar precession pole motion,was constructed on the basis of several star catalogues.On average,for each moment of observation in the field of view of the telescope(1°) there are approximately 20-25 stars.Analyses of simulated stellar tracks observable from the Lunar surface(in a polar zone) reveal the significant difference from daily parallels of stars in comparison with the Earth.During one Lunar "day" equal 237 terrestrial days,a star moves on a spiral.However,depending on a longitude of a star,these spirals can be untwisted or twisted.In the latter case a star can describe a loop in the sky of the Moon during the period of supervision.Such an unusual astrometric phenomenon combined with the slow rotation of the Moon is compared with the Earth and the fast precession motion of the Lunar pole(in comparison with the precession motion of a terrestrial pole).

Application of aluminum foil for “strain sensing” at fatigue damage evaluation of carbon fiber composite

Surface layer of a loaded solid is an individual structural level of deformation that was shown numerously within concept oI physical mesomechanics. This gives rise to advance in its deformation development under loading as well as allows using this phenomenon to sense the strain induced structure changes. It is of specific importance for composite materials since they are highly heterogeneous while estimating their mechanical state is a topical applied problem. Fatigue tests of carbon fiber compo- site specimens were carried out for cyclic deformation estimation with the use of strain sensors made of thin （80 jam） alumi- num foil glued to the specimen＇s surface. The surface images were captured by DSLR camera mounted onto an optical micro- scope. Strain relief to form during cyclic loading was numerically estimated using different parameters： dispersion, mean square error, universal image quality index, fractal dimension and energy of Fourier spectrum. The results are discussed in view of deformation mismatch in thin foil and bulk specimen and are offered to be applied for the development of Structural Health Monitoring （SHM） approach.