William Somerset Maugham was one of the most popular British writers of his era.Many of his works are closely related to China,among which is the famous novel The Painted Veil.This novel narrates the love story betwee...William Somerset Maugham was one of the most popular British writers of his era.Many of his works are closely related to China,among which is the famous novel The Painted Veil.This novel narrates the love story between the heroine Kitty,an attractive but vainglorious middle-class lady,and the intelligent bacteriologist Walter Fane.This thesis aims at exploring the hetero image of China in The Painted Veil from the perspective of imagology.It comprises four chapters.Chapter one introduces the definition of the terms“Image”and“hetero image”.Chapter two analyzes Maugham’s diversified concepts of China:one is the positive and good image,and the other is the negative image.Chapter three illustrates the specific images of China revealed in the novel The Painted Veil,on both positive and negative aspects.After the exploration of the image of China from the perspective of imagology,we can sum up that actually,the image of China in Maugham’s eyes indicated in The Painted Veil is not the real China.It is a combination of the real world observed by Maugham and the imaginative world conceived by him influenced by his own specific culture and society.展开更多
Su Shi can be described as a true genius of his time.Whether in poetry,lyrics,songs,fu,or in life itself,his charismatic personality and rare optimism make him a once-in-a-century talent.This paper takes Su Shi’s poe...Su Shi can be described as a true genius of his time.Whether in poetry,lyrics,songs,fu,or in life itself,his charismatic personality and rare optimism make him a once-in-a-century talent.This paper takes Su Shi’s poems as a guiding thread and explores the conceptual spirit and practical significance reflected in four works:The Cold Food Observance,The Complete Works of Su Dongpo:An Account of Paintings at Jingyin Temple,and Xiaoxiang Bamboo and Stone Map,analyzing them from an artistic perspective.It strives to reveal the profound humanistic sentiments Su Shi evoked in the vast,ever-changing world,as well as the pure and exquisite poetic and pictorial beauty he bestowed upon it.展开更多
The Pressure Sensitive Paint Technique(PSP)has gained attention in recent years because of its significant benefits in measuring surface pressure on wind tunnel models.However,in the post-processing process of PSP ima...The Pressure Sensitive Paint Technique(PSP)has gained attention in recent years because of its significant benefits in measuring surface pressure on wind tunnel models.However,in the post-processing process of PSP images,issues such as pressure taps,paint peeling,and contamination can lead to the loss of pressure data on the image,which seriously affects the subsequent calculation and analysis of pressure distribution.Therefore,image inpainting is particularly important in the post-processing process of PSP images.Deep learning offers new methods for PSP image inpainting,but some basic characteristics of convolutional neural networks(CNNs)may limit their ability to handle restoration tasks.By contrast,the self-attention mechanism in the transformer can efficiently model nonlocal relationships among input features by generating adaptive attention scores.As a result,we propose an efficient transformer network model for the PSP image inpainting task,named multi-scale dilated attention transformer(D-former).The model utilizes the redundancy of global dependencies modeling in Vision Transformers(ViTs)to introducemulti-scale dilated attention(MDA),thismechanism effectivelymodels the interaction between localized and sparse patches within the shifted window,achieving a better balance between computational complexity and receptive field.As a result,D-former allows efficient modeling of long-range features while using fewer parameters and lower computational costs.The experiments on two public datasets and the PSP dataset indicate that the method in this article performs better compared to several advancedmethods.Through the verification of real wind tunnel tests,thismethod can accurately restore the luminescent intensity data of holes in PSP images,thereby improving the accuracy of full field pressure data,and has a promising future in practical applications.展开更多
At first glance,Lhapa Tsering appears modestly dressed,A:almost unassumingyet an artistic air surrounds him.A man of few words,his eyes light up with unmistakable passion the moment painting enters the conversation.Hi...At first glance,Lhapa Tsering appears modestly dressed,A:almost unassumingyet an artistic air surrounds him.A man of few words,his eyes light up with unmistakable passion the moment painting enters the conversation.His fingers lightly graze the paintbrush.展开更多
Through the analysis of the actual situation and process of painting industrial steel components in Hechang Company,we have modified the mixing ratio of paint,thinner,and curing agent.Additionally,we have effectively ...Through the analysis of the actual situation and process of painting industrial steel components in Hechang Company,we have modified the mixing ratio of paint,thinner,and curing agent.Additionally,we have effectively adjusted the drying time of various paint types under different seasons and temperatures.Eventually,a painting solution suitable for our company has been developed.According to this process,the painting quality has been significantly improved,costs have been saved,the labor intensity has been reduced,and production efficiency has been remarkably enhanced.展开更多
In the PSP(Pressure-Sensitive Paint),image deblurring is essential due to factors such as prolonged camera exposure times and highmodel velocities,which can lead to significant image blurring.Conventional deblurring m...In the PSP(Pressure-Sensitive Paint),image deblurring is essential due to factors such as prolonged camera exposure times and highmodel velocities,which can lead to significant image blurring.Conventional deblurring methods applied to PSP images often suffer from limited accuracy and require extensive computational resources.To address these issues,this study proposes a deep learning-based approach tailored for PSP image deblurring.Considering that PSP applications primarily involve the accurate pressure measurements of complex geometries,the images captured under such conditions exhibit distinctive non-uniform motion blur,presenting challenges for standard deep learning models utilizing convolutional or attention-based techniques.In this paper,we introduce a novel deblurring architecture featuring multiple DAAM(Deformable Ack Attention Module).These modules provide enhanced flexibility for end-to-end deblurring,leveraging irregular convolution operations for efficient feature extraction while employing attention mechanisms interpreted as multiple 1×1 convolutions,subsequently reassembled to enhance performance.Furthermore,we incorporate a RSC(Residual Shortcut Convolution)module for initial feature processing,aimed at reducing redundant computations and improving the learning capacity for representative shallow features.To preserve critical spatial information during upsampling and downsampling,we replace conventional convolutions with wt(Haar wavelet downsampling)and dysample(Upsampling by Dynamic Sampling).This modification significantly enhances high-precision image reconstruction.By integrating these advanced modules within an encoder-decoder framework,we present the DFDNet(Deformable Fusion Deblurring Network)for image blur removal,providing robust technical support for subsequent PSP data analysis.Experimental evaluations on the FY dataset demonstrate the superior performance of our model,achieving competitive results on the GOPRO and HIDE datasets.展开更多
Scrap metals are typically covered with surface contaminants,such as paint,dust,and rust,which can significantly affect the emission spectrum during laser-induced breakdown spectroscopy(LIBS)based sorting.In this stud...Scrap metals are typically covered with surface contaminants,such as paint,dust,and rust,which can significantly affect the emission spectrum during laser-induced breakdown spectroscopy(LIBS)based sorting.In this study,the effects of paint layers on metal surfaces during LIBS classification were investigated.LIBS spectra were collected from metal surfaces painted with black and white paints by ablation with a nanosecond pulsed laser(wavelength=1064 nm,pulse width=7 ns).For the black-painted samples,the LIBS spectra showed a broad background emission,emission lines unrelated to the target metals,large shot-to-shot variation,and a relatively low signal intensity of the target metal,causing poor classification accuracy even at high shot numbers.Cleaning the black paint layer by ablating over a wide area prior to LIBS analysis resulted in high classification accuracy with fewer shot numbers.A method to determine the number of cleaning shots necessary to obtain high classification accuracy and high throughput is proposed on the basis of the change in LIBS signal intensity during cleaning shots.For the white-painted samples,the paint peeled off the metal surface after the first shot,and strong LIBS signals were measured after the following shot,which were attributed to the nanoparticles generated by the ablation of the paint,allowing an accurate classification after only two shots.The results demonstrate that different approaches must be employed depending on the paint color to achieve high classification accuracy with fewer shot numbers.展开更多
On January 17,with the theme of“New Year Painting.New Creativity New Expression”,the nation-wide main event of the 2025 “Intangible Cultural Heritage Celebrates the Spring Festival-New Year Painting Entering into F...On January 17,with the theme of“New Year Painting.New Creativity New Expression”,the nation-wide main event of the 2025 “Intangible Cultural Heritage Celebrates the Spring Festival-New Year Painting Entering into Families”kicked off in Handan,Hebei Province,which was jointly organized by the Department of Intangible Cultural Heritage of the Ministry of Culture and Tourism,the Hebei Provincial Department of Culture and Tourism,and the Handan Municipal People’s Government.More than 200 people,including the inheritors of 18 national Intangible Cultural Heritage projects,experts,scholars and designers engaged in the research and innovative design of New Year Painting,and representatives of the enterprises on cultural creation and relevant media,attended the event.展开更多
The image of China in The Painted Veil by Maugham is complicated and diversified.On the one hand,it predicts numerous representative sceneries of the Chinese village,unveiling the exotic natural sceneries of China.Mor...The image of China in The Painted Veil by Maugham is complicated and diversified.On the one hand,it predicts numerous representative sceneries of the Chinese village,unveiling the exotic natural sceneries of China.Moreover,the spirit of Taoism is stated in the novel,unveiling the mysterious culture of Chinese’concern about the harmony of man and nature,which displays Maugham’s admiration for Chinese exotic flavors.On the other hand,China is depicted as poor and undeveloped,a country stricken by epidemic diseases and opium smokers.This article aims to analyze the factors affecting Maugham’s images of China from the subjective and objective perspectives.Chapter two profoundly explores the significant influence of Maugham’s life experience,religious belief and personal values on his individual images of China.Chapter three expounds the effective factors of social thoughts and economy.From the exploration,it is apparent that the formation of the image of China in The Painted Veil is firstly influenced by the life experience,individual values and religious belief of Maugham.Literary writing is actually a miniature and indirect representation of the author’s life experience.展开更多
Jātaka story paintings are common narrative subjects in Dunhuang murals.Based on corresponding scriptures,they present all kinds of good deeds that Sakyamuni sacrificed his life to save sentient beings in his previou...Jātaka story paintings are common narrative subjects in Dunhuang murals.Based on corresponding scriptures,they present all kinds of good deeds that Sakyamuni sacrificed his life to save sentient beings in his previous life.Dunhuang Jātaka story paintings are highly consistent with the scriptures in content,but their intuitiveness and expressiveness are more prominent.By comparing the narrative relationship between Jātaka story paintings in the Mogao Grottoes of Dunhuang and their corresponding scriptures,this study finds that the two have unity in reproducing artistic images and restoring key plots of classic Buddhist scripture stories,but there are great differences in the narrative effect.Dunhuang Jātaka story paintings have three prominent features in narrative,including visualization of key elements,concretization of expressions and movements,and contextualization of cause and effect.This study aims to reveal the intertextual narrative relationship between Dunhuang Jātaka story paintings and their corresponding scriptures.展开更多
During A.D. 776 to 848, Dunhuang was occupied and ruled by Tubo political power, a special painting style, spread via the Tibetan silk road, appeared at same time, and which is related to the art style of India and Ne...During A.D. 776 to 848, Dunhuang was occupied and ruled by Tubo political power, a special painting style, spread via the Tibetan silk road, appeared at same time, and which is related to the art style of India and Nepal; It is worth noting that the Tibetan painting style during this period have no relative unified model actually, especially the mural and the silk painting preserved in Library Cave, the painting style of which had obvious difference between each other, and the reason behind this is very hard to explain. Until the late Tang Dynasty （A.D. 848-907）, sheer Pala style of eastern India appeared in Dunhuang, however, whether those East India painting style still belong to Tubo remain for further discussion. The art style of East India appeared in Dunhuang during from the late Tang Dynasty to the early period of Northern Song Dynasty, probably propagated from the ways other than Tubo, and this art style was deemed as the one has nothing to do with Tibet＇s art in this study.展开更多
Global pressure distribution on the suction surface of a single vane in a transonic cascade wind tunnel is measured with the help of intensity-based pressure-sensitive paint (PSP) technique using a type of temperature...Global pressure distribution on the suction surface of a single vane in a transonic cascade wind tunnel is measured with the help of intensity-based pressure-sensitive paint (PSP) technique using a type of temperature-insensitive fluorescent paint and a self-made measurement system. This measurement is conducted at the outlet of the cascade wind tunnel at the Mach numbers 0.3 and 0.4, attack angle about –20°, ambient pressure 95.4 kPa and temperature 15 °C. The vane under study owns a large camber angle of ...展开更多
It is an important task to communicate Chinese culture with other countries in the more conflicting global world.Lijiang Painting School plays a very important part in Chinese art,and it greatly influences the painter...It is an important task to communicate Chinese culture with other countries in the more conflicting global world.Lijiang Painting School plays a very important part in Chinese art,and it greatly influences the painters of various periods in China.In this context,some representative paintings of Lijiang Painting School in different periods were collected in this paper as the research objects.The rewriting theory was applied in the study because Chinese readers and English readers have different cultural backgrounds and diverse thinking.Based on the rewriting theory,these representative paintings were translated and the explained in English.In the study,it is found that as an intersemiotic translation,the translation of the representative paintings of Lijiang Painting School should be focused on those target readers who can’t comprehend directly from the paintings.In addition,the artistic integrity should be considered first before details in paintings.Therefore,the overall perception of target readers gaining from the translations should be paid more attention to rather than metaphrase.The translation under the guidance of rewriting theory will be helpful for the target readers to understand the connotation of source culture with some cultural images of target readers.展开更多
Comparing to its sister-family （Rhinolophidae）, Hipposideridae was less studied by cytogenetic approaches. Only a few high-resolution G-banded karyotypes have been reported so far, and most of the conclusions on the...Comparing to its sister-family （Rhinolophidae）, Hipposideridae was less studied by cytogenetic approaches. Only a few high-resolution G-banded karyotypes have been reported so far, and most of the conclusions on the karyotypic evolution in Hipposideridae were based on conventional Giemsa-staining. In this study, we applied comparative chromosome painting, a method of choice for genome-wide comparison at the molecular level, and G- and C-banding to establish comparative map between five hipposiderid species from China, using a whole set of chromosome-specific painting probes from one of them （Aselliscus stoliczkanus）. G-band and C-band comparisons between homologous segments defined by chromosome painting revealed that Robertsonian translocations, paracentric inversions and heterochromatin addition could be the main mechanism of chromosome evolution in Hipposideridae. Comparative analysis of the conserved chromosomal segments among five hipposiderid species and outgroup species suggests that bi-armed chromosomes should be included into the ancestral karyotype of Hipposideridae, which was previously believed to be exclusively composed of acrocentric chromosomes.展开更多
The paintings in the Yuan Dynasty, because oft.heir unique characteristics of the times, have made a deep and superexcellent track in the history of the Chinese painting, among which the literati landscape paintings r...The paintings in the Yuan Dynasty, because oft.heir unique characteristics of the times, have made a deep and superexcellent track in the history of the Chinese painting, among which the literati landscape paintings represented the subject of the paintings in the Yuan Dynasty. And in the literati paintings, Ni Zan＇s paintings are the most representative. The application of the pen and ink in his works is concise and thinly scattered, and the artistic conception is cold and desolate. In this paper, with ＂Map of a fishing village in an autumn sunny day after the rain＂ as an example, the author analyzes Ni Zan＇s painting style and the causes of its formation.展开更多
Paint removal from steel structure is executed for shipyards of marine and offshore engineering.Due to environmental unfriendliness and unhealthy drawbacks of sand blasting technique, laser ablation technique is propo...Paint removal from steel structure is executed for shipyards of marine and offshore engineering.Due to environmental unfriendliness and unhealthy drawbacks of sand blasting technique, laser ablation technique is proposed as a substituting method.By absorbing high energy of the 1064 nm pulsed laser, the paint is vaporized quickly.The ablated debris is then collected by using a suction pump.Initial metal surface of the steel is exposed when laser beam irradiates perpendicularly and scans over it.The cleaned surface fulfills the requirements of surface preparation standards ISO 8501 of SA2.The adhesion is further characterized with pull-off test after carrying out painting with Jotamastic 87 aluminum paint.The repainting can be embedded onto the laser cleaned surface to bond much more tightly.The excellent adhesion strength of 20 MPa between repainted coating and the substrate is achieved, which is higher than what is required by shipyards applications.展开更多
文摘William Somerset Maugham was one of the most popular British writers of his era.Many of his works are closely related to China,among which is the famous novel The Painted Veil.This novel narrates the love story between the heroine Kitty,an attractive but vainglorious middle-class lady,and the intelligent bacteriologist Walter Fane.This thesis aims at exploring the hetero image of China in The Painted Veil from the perspective of imagology.It comprises four chapters.Chapter one introduces the definition of the terms“Image”and“hetero image”.Chapter two analyzes Maugham’s diversified concepts of China:one is the positive and good image,and the other is the negative image.Chapter three illustrates the specific images of China revealed in the novel The Painted Veil,on both positive and negative aspects.After the exploration of the image of China from the perspective of imagology,we can sum up that actually,the image of China in Maugham’s eyes indicated in The Painted Veil is not the real China.It is a combination of the real world observed by Maugham and the imaginative world conceived by him influenced by his own specific culture and society.
文摘Su Shi can be described as a true genius of his time.Whether in poetry,lyrics,songs,fu,or in life itself,his charismatic personality and rare optimism make him a once-in-a-century talent.This paper takes Su Shi’s poems as a guiding thread and explores the conceptual spirit and practical significance reflected in four works:The Cold Food Observance,The Complete Works of Su Dongpo:An Account of Paintings at Jingyin Temple,and Xiaoxiang Bamboo and Stone Map,analyzing them from an artistic perspective.It strives to reveal the profound humanistic sentiments Su Shi evoked in the vast,ever-changing world,as well as the pure and exquisite poetic and pictorial beauty he bestowed upon it.
基金partly supported by the National Natural Science Foundation of China under Grant 12202476,author Chunhua Wei,https://www.nsfc.gov.cn/.
文摘The Pressure Sensitive Paint Technique(PSP)has gained attention in recent years because of its significant benefits in measuring surface pressure on wind tunnel models.However,in the post-processing process of PSP images,issues such as pressure taps,paint peeling,and contamination can lead to the loss of pressure data on the image,which seriously affects the subsequent calculation and analysis of pressure distribution.Therefore,image inpainting is particularly important in the post-processing process of PSP images.Deep learning offers new methods for PSP image inpainting,but some basic characteristics of convolutional neural networks(CNNs)may limit their ability to handle restoration tasks.By contrast,the self-attention mechanism in the transformer can efficiently model nonlocal relationships among input features by generating adaptive attention scores.As a result,we propose an efficient transformer network model for the PSP image inpainting task,named multi-scale dilated attention transformer(D-former).The model utilizes the redundancy of global dependencies modeling in Vision Transformers(ViTs)to introducemulti-scale dilated attention(MDA),thismechanism effectivelymodels the interaction between localized and sparse patches within the shifted window,achieving a better balance between computational complexity and receptive field.As a result,D-former allows efficient modeling of long-range features while using fewer parameters and lower computational costs.The experiments on two public datasets and the PSP dataset indicate that the method in this article performs better compared to several advancedmethods.Through the verification of real wind tunnel tests,thismethod can accurately restore the luminescent intensity data of holes in PSP images,thereby improving the accuracy of full field pressure data,and has a promising future in practical applications.
文摘At first glance,Lhapa Tsering appears modestly dressed,A:almost unassumingyet an artistic air surrounds him.A man of few words,his eyes light up with unmistakable passion the moment painting enters the conversation.His fingers lightly graze the paintbrush.
文摘Through the analysis of the actual situation and process of painting industrial steel components in Hechang Company,we have modified the mixing ratio of paint,thinner,and curing agent.Additionally,we have effectively adjusted the drying time of various paint types under different seasons and temperatures.Eventually,a painting solution suitable for our company has been developed.According to this process,the painting quality has been significantly improved,costs have been saved,the labor intensity has been reduced,and production efficiency has been remarkably enhanced.
基金supported by the National Natural Science Foundation of China(No.12202476).
文摘In the PSP(Pressure-Sensitive Paint),image deblurring is essential due to factors such as prolonged camera exposure times and highmodel velocities,which can lead to significant image blurring.Conventional deblurring methods applied to PSP images often suffer from limited accuracy and require extensive computational resources.To address these issues,this study proposes a deep learning-based approach tailored for PSP image deblurring.Considering that PSP applications primarily involve the accurate pressure measurements of complex geometries,the images captured under such conditions exhibit distinctive non-uniform motion blur,presenting challenges for standard deep learning models utilizing convolutional or attention-based techniques.In this paper,we introduce a novel deblurring architecture featuring multiple DAAM(Deformable Ack Attention Module).These modules provide enhanced flexibility for end-to-end deblurring,leveraging irregular convolution operations for efficient feature extraction while employing attention mechanisms interpreted as multiple 1×1 convolutions,subsequently reassembled to enhance performance.Furthermore,we incorporate a RSC(Residual Shortcut Convolution)module for initial feature processing,aimed at reducing redundant computations and improving the learning capacity for representative shallow features.To preserve critical spatial information during upsampling and downsampling,we replace conventional convolutions with wt(Haar wavelet downsampling)and dysample(Upsampling by Dynamic Sampling).This modification significantly enhances high-precision image reconstruction.By integrating these advanced modules within an encoder-decoder framework,we present the DFDNet(Deformable Fusion Deblurring Network)for image blur removal,providing robust technical support for subsequent PSP data analysis.Experimental evaluations on the FY dataset demonstrate the superior performance of our model,achieving competitive results on the GOPRO and HIDE datasets.
基金supported by the R&D Center for Valuable Recycling (Global-Top R&D Program)of the Ministry of Environment (No.2016002250003)。
文摘Scrap metals are typically covered with surface contaminants,such as paint,dust,and rust,which can significantly affect the emission spectrum during laser-induced breakdown spectroscopy(LIBS)based sorting.In this study,the effects of paint layers on metal surfaces during LIBS classification were investigated.LIBS spectra were collected from metal surfaces painted with black and white paints by ablation with a nanosecond pulsed laser(wavelength=1064 nm,pulse width=7 ns).For the black-painted samples,the LIBS spectra showed a broad background emission,emission lines unrelated to the target metals,large shot-to-shot variation,and a relatively low signal intensity of the target metal,causing poor classification accuracy even at high shot numbers.Cleaning the black paint layer by ablating over a wide area prior to LIBS analysis resulted in high classification accuracy with fewer shot numbers.A method to determine the number of cleaning shots necessary to obtain high classification accuracy and high throughput is proposed on the basis of the change in LIBS signal intensity during cleaning shots.For the white-painted samples,the paint peeled off the metal surface after the first shot,and strong LIBS signals were measured after the following shot,which were attributed to the nanoparticles generated by the ablation of the paint,allowing an accurate classification after only two shots.The results demonstrate that different approaches must be employed depending on the paint color to achieve high classification accuracy with fewer shot numbers.
文摘On January 17,with the theme of“New Year Painting.New Creativity New Expression”,the nation-wide main event of the 2025 “Intangible Cultural Heritage Celebrates the Spring Festival-New Year Painting Entering into Families”kicked off in Handan,Hebei Province,which was jointly organized by the Department of Intangible Cultural Heritage of the Ministry of Culture and Tourism,the Hebei Provincial Department of Culture and Tourism,and the Handan Municipal People’s Government.More than 200 people,including the inheritors of 18 national Intangible Cultural Heritage projects,experts,scholars and designers engaged in the research and innovative design of New Year Painting,and representatives of the enterprises on cultural creation and relevant media,attended the event.
文摘The image of China in The Painted Veil by Maugham is complicated and diversified.On the one hand,it predicts numerous representative sceneries of the Chinese village,unveiling the exotic natural sceneries of China.Moreover,the spirit of Taoism is stated in the novel,unveiling the mysterious culture of Chinese’concern about the harmony of man and nature,which displays Maugham’s admiration for Chinese exotic flavors.On the other hand,China is depicted as poor and undeveloped,a country stricken by epidemic diseases and opium smokers.This article aims to analyze the factors affecting Maugham’s images of China from the subjective and objective perspectives.Chapter two profoundly explores the significant influence of Maugham’s life experience,religious belief and personal values on his individual images of China.Chapter three expounds the effective factors of social thoughts and economy.From the exploration,it is apparent that the formation of the image of China in The Painted Veil is firstly influenced by the life experience,individual values and religious belief of Maugham.Literary writing is actually a miniature and indirect representation of the author’s life experience.
文摘Jātaka story paintings are common narrative subjects in Dunhuang murals.Based on corresponding scriptures,they present all kinds of good deeds that Sakyamuni sacrificed his life to save sentient beings in his previous life.Dunhuang Jātaka story paintings are highly consistent with the scriptures in content,but their intuitiveness and expressiveness are more prominent.By comparing the narrative relationship between Jātaka story paintings in the Mogao Grottoes of Dunhuang and their corresponding scriptures,this study finds that the two have unity in reproducing artistic images and restoring key plots of classic Buddhist scripture stories,but there are great differences in the narrative effect.Dunhuang Jātaka story paintings have three prominent features in narrative,including visualization of key elements,concretization of expressions and movements,and contextualization of cause and effect.This study aims to reveal the intertextual narrative relationship between Dunhuang Jātaka story paintings and their corresponding scriptures.
文摘During A.D. 776 to 848, Dunhuang was occupied and ruled by Tubo political power, a special painting style, spread via the Tibetan silk road, appeared at same time, and which is related to the art style of India and Nepal; It is worth noting that the Tibetan painting style during this period have no relative unified model actually, especially the mural and the silk painting preserved in Library Cave, the painting style of which had obvious difference between each other, and the reason behind this is very hard to explain. Until the late Tang Dynasty （A.D. 848-907）, sheer Pala style of eastern India appeared in Dunhuang, however, whether those East India painting style still belong to Tubo remain for further discussion. The art style of East India appeared in Dunhuang during from the late Tang Dynasty to the early period of Northern Song Dynasty, probably propagated from the ways other than Tubo, and this art style was deemed as the one has nothing to do with Tibet＇s art in this study.
基金National Natural Science Foundation of China (50476071, 10577020)
文摘Global pressure distribution on the suction surface of a single vane in a transonic cascade wind tunnel is measured with the help of intensity-based pressure-sensitive paint (PSP) technique using a type of temperature-insensitive fluorescent paint and a self-made measurement system. This measurement is conducted at the outlet of the cascade wind tunnel at the Mach numbers 0.3 and 0.4, attack angle about –20°, ambient pressure 95.4 kPa and temperature 15 °C. The vane under study owns a large camber angle of ...
基金This thesis is funded by Program 2018xwyj22,2019cps10 and 2020XYYCXS002。
文摘It is an important task to communicate Chinese culture with other countries in the more conflicting global world.Lijiang Painting School plays a very important part in Chinese art,and it greatly influences the painters of various periods in China.In this context,some representative paintings of Lijiang Painting School in different periods were collected in this paper as the research objects.The rewriting theory was applied in the study because Chinese readers and English readers have different cultural backgrounds and diverse thinking.Based on the rewriting theory,these representative paintings were translated and the explained in English.In the study,it is found that as an intersemiotic translation,the translation of the representative paintings of Lijiang Painting School should be focused on those target readers who can’t comprehend directly from the paintings.In addition,the artistic integrity should be considered first before details in paintings.Therefore,the overall perception of target readers gaining from the translations should be paid more attention to rather than metaphrase.The translation under the guidance of rewriting theory will be helpful for the target readers to understand the connotation of source culture with some cultural images of target readers.
基金supported by grants from the National Natural Science Foundation of China(30770293)the Ministry of Science and Technology of China(2005DKA21502)
文摘Comparing to its sister-family （Rhinolophidae）, Hipposideridae was less studied by cytogenetic approaches. Only a few high-resolution G-banded karyotypes have been reported so far, and most of the conclusions on the karyotypic evolution in Hipposideridae were based on conventional Giemsa-staining. In this study, we applied comparative chromosome painting, a method of choice for genome-wide comparison at the molecular level, and G- and C-banding to establish comparative map between five hipposiderid species from China, using a whole set of chromosome-specific painting probes from one of them （Aselliscus stoliczkanus）. G-band and C-band comparisons between homologous segments defined by chromosome painting revealed that Robertsonian translocations, paracentric inversions and heterochromatin addition could be the main mechanism of chromosome evolution in Hipposideridae. Comparative analysis of the conserved chromosomal segments among five hipposiderid species and outgroup species suggests that bi-armed chromosomes should be included into the ancestral karyotype of Hipposideridae, which was previously believed to be exclusively composed of acrocentric chromosomes.
文摘The paintings in the Yuan Dynasty, because oft.heir unique characteristics of the times, have made a deep and superexcellent track in the history of the Chinese painting, among which the literati landscape paintings represented the subject of the paintings in the Yuan Dynasty. And in the literati paintings, Ni Zan＇s paintings are the most representative. The application of the pen and ink in his works is concise and thinly scattered, and the artistic conception is cold and desolate. In this paper, with ＂Map of a fishing village in an autumn sunny day after the rain＂ as an example, the author analyzes Ni Zan＇s painting style and the causes of its formation.
基金supported by the National Natural Science Foundation of China (U1609209)National Natural Science Foundation of China (61605162)+2 种基金NSFC-Liaoning Province united foundation (U1608259)National Natural Science Foundation of China (51501219)the financial support from the China Scholarship Council
文摘Paint removal from steel structure is executed for shipyards of marine and offshore engineering.Due to environmental unfriendliness and unhealthy drawbacks of sand blasting technique, laser ablation technique is proposed as a substituting method.By absorbing high energy of the 1064 nm pulsed laser, the paint is vaporized quickly.The ablated debris is then collected by using a suction pump.Initial metal surface of the steel is exposed when laser beam irradiates perpendicularly and scans over it.The cleaned surface fulfills the requirements of surface preparation standards ISO 8501 of SA2.The adhesion is further characterized with pull-off test after carrying out painting with Jotamastic 87 aluminum paint.The repainting can be embedded onto the laser cleaned surface to bond much more tightly.The excellent adhesion strength of 20 MPa between repainted coating and the substrate is achieved, which is higher than what is required by shipyards applications.
