1,340 research outputs found
Empathic Communication and Artistic Healing Role of Local Music in Xiamen City under Major Social Events
From local to global, from individual to universal, from singularity to plurality, music not only promotes the deep integration and dissemination of urban culture, giving birth to the theoretical perspective of “music studies”, but also becomes an important symbol and weathervane of a city’s cultural trend. Whether it is a metropolis such as London, Paris or Beijing, or an art city that focuses on the city’s on-the-ground music creation or identity, music is closely connected to the urban cultural space. At the same time, music is also a “holistic effect art”, a language of cultural globalisation. This study will be based on the creation and dissemination of Xiamen’s urban music works under major social issues, taking aesthetic function and artistic healing as the entry point, combining with the case study of Xiamen’s urban in situ music works to explore the current situation of the creation and dissemination of its works, elucidating the social value and artistic healing function of the city’s songs, and rethinking and exploring the relationship between literary and artistic works and the harmonious development of the human society, and the role of the city’s brand shaping and influence on city branding. This research will mainly focus on the literature research method and case study method, using the Internet and electronic resource databases to review the literature, understand the knowledge related to music and art, clarify the development of urban local music and the current status of research, and obtain relevant research information, so as to provide ideas and references for the project research. To analyse the data of urban local music creation and dissemination with appropriate statistical and analytical methods, in order to maximise the function of the data and play a role in the data. Take urban local music as a typical case, investigate it, and give solution ideas and programmes, and look forward to the direction of creation and dissemination of contemporary literary works of urban local music under major social events
Experimental demonstration of a non-destructive controlled-NOT quantum gate for two independent photon-qubits
Universal logic gates for two quantum bits (qubits) form an essential
ingredient of quantum information processing. However, the photons, one of the
best candidates for qubits, suffer from the lack of strong nonlinear coupling
required for quantum logic operations. Here we show how this drawback can be
overcome by reporting a proof-of-principle experimental demonstration of a
non-destructive controlled-NOT (CNOT) gate for two independent photons using
only linear optical elements in conjunction with single-photon sources and
conditional dynamics. Moreover, we have exploited the CNOT gate to discriminate
all the four Bell-states in a teleportation experiment.Comment: 4 pages, 4 figures, submitte
Combined effects of temperature changes and radiation absorption on living tissue
No Abstract. Nigerian Journal of Medicine Vol. 14(2) 2005: 177-18
Ulcerogenic and gastric acid stimulating actions of ethanolic root extract of Gonglonema latifolium in rats
This study on the effect of ethanolic root extract of Gonglonema latifolium on gastric acid output and ulceration was undertaken due to paucity in scientific reports on the medicinal properties of the root extract especially on gastrointestinal functions. Eighteen (18) albino Wistar rats were randomly assigned into 3 groups of 6 rats each. The control group was fed on normal rat chow + drinking water while the test groups in addition received extract treatment (p.o) at a dose of 100mg/kg and 200mg/kg respectively. The feeding regimens lasted for 14 days. Gastric acid secretion and ulcer studies were done using standard procedures. Results obtained from this study shows that the mean basal gastric acid output (MBGAO) was significantly (P<0.001) higher in the high dose (4.00 ± 0.12mmol/L/hr) and lower in low dose (2.50 ± 0.06mmol/L/hr) extract treated groups compared with control (3.65 ± 0.05mmol/L/hr). The high dose group also showed significant (P<0.05) potentiating effect on histamine induced gastric secretion compared to other groups. The effect of carbachol and atropine on MBGAO was not significantly different among the groups. Mean ulcer scores were also significantly higher in the low dose (P<0.01) and high dose (P<0.001) groups compared with controls. We therefore conclude that ethanolic root extract of Gonglonema latifolium contains phytochemical agents that increase gastric secretion at high doses probably via H2-histaminergic receptors, suppressing gastric acid production at low doses. The extract also has an ulcerogenic effect on gastric mucosa. Hence the use of crude root extract of Gonglonema latifolium should be taken with caution
Unsupervised Neural Dialect Translation with Commonality and Diversity Modeling
As a special machine translation task, dialect translation has two main
characteristics: 1) lack of parallel training corpus; and 2) possessing similar
grammar between two sides of the translation. In this paper, we investigate how
to exploit the commonality and diversity between dialects thus to build
unsupervised translation models merely accessing to monolingual data.
Specifically, we leverage pivot-private embedding, layer coordination, as well
as parameter sharing to sufficiently model commonality and diversity among
source and target, ranging from lexical, through syntactic, to semantic levels.
In order to examine the effectiveness of the proposed models, we collect 20
million monolingual corpus for each of Mandarin and Cantonese, which are
official language and the most widely used dialect in China. Experimental
results reveal that our methods outperform rule-based simplified and
traditional Chinese conversion and conventional unsupervised translation models
over 12 BLEU scores.Comment: AAAI 202
The Paleoproterozoic Chibaisong Mafic-Ultramafic Intrusion and Cu-Ni Deposit, North China Craton: SHRIMP Zircon U-Pband Re-Os Geochronology and Geodynamic Implications
published_or_final_versio
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A new model to downscale urban and rural surface and air temperatures evaluated in Shanghai, China
A simple model, TsT2m (Surface Temperature and near surface air Temperature (at 2 m) model), is developed to downscale numerical model output (such as from ECMWF) to obtain higher temporal and spatial resolution surface and near surface air temperature. It is evaluated in Shanghai, China. Surface temperature (TS) and near surface air temperature (Ta) sub-models account for variations in land covers and their different thermal properties, resulting in spatial variations of surface and air temperature. The Net All Wave Radiation Parameterization (NARP) scheme is used to compute net wave radiation for the surface temperature sub-model, the Objective Hysteresis Model (OHM) is used to calculate the net storage heat fluxes, and the surface temperature is obtained by the force-restore method. The near surface air temperature sub-model considers the horizontal and vertical energy changes for a column of well mixed air above the surface. Modeled surface temperatures reproduce the general pattern of MODIS images well, while providing more detailed patterns of the surface urban heat island. However, the simulated surface temperatures capture the warmer urban land cover and are 10.3°C warmer on average than those derived from the coarser MODIS data. For other land cover types values are more similar. Downscaled, higher temporal and spatial resolution air temperatures are compared to observations at 110 Automatic Weather Stations across Shanghai. After downscaling with the TsT2m model, the average forecast accuracy of near surface air temperature is improved by about 20%. The scheme developed has considerable potential for prediction and mitigation of urban climate conditions, particularly for weather and climate services related to heat stres
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