Four kinds of Au nanorods（NRs）with different aspect ratios are designed to adjust the relationship between resonance energy level of longitudinal（L）and transverse（T）modes.During the femto-second Z-scan experimen...Four kinds of Au nanorods（NRs）with different aspect ratios are designed to adjust the relationship between resonance energy level of longitudinal（L）and transverse（T）modes.During the femto-second Z-scan experiments,huge saturable absorption phenomena are observed while the energy level T is located between one to two times of the energylevel L.This means that the energy may transfer between longitudinal and transverse energylevels in the same and/or different Au NRs.It effectively depresses the production of revised saturated absorption and increases the saturable absorption efficiency.This method is significant for the preparation of high-efficiency saturable absorption devices.展开更多
Exquisite and ancient Luang Prabang is the capital city of Luang Prabang Province in northern Laos. The city is situated at the meeting of the Nam Khan and the Mekong rivers in an area of less than 10 square kilometer...Exquisite and ancient Luang Prabang is the capital city of Luang Prabang Province in northern Laos. The city is situated at the meeting of the Nam Khan and the Mekong rivers in an area of less than 10 square kilometers on the left bank of the Mekong River. It has a flat terrain and is surrounded by mountains and rivers.展开更多
THE Tibet Autonomous Regionis situated on Chine’s south-westem border southwest fo theQinghai-Tibet Plateau.It has a vastterritory and high and steep topogra-phy,and has long been known as the"Roof of the World....THE Tibet Autonomous Regionis situated on Chine’s south-westem border southwest fo theQinghai-Tibet Plateau.It has a vastterritory and high and steep topogra-phy,and has long been known as the"Roof of the World."Depending onthe topography,Tibet can be dividedinto three different natural geographi-cal regions:the westem Tibetan Pla-teau,the southem Tibet valley and theeastem Tibetan gorge.Tibet is China’s least populous re-gion.According to the fourth nation-wide census of 1990,Tibet had a展开更多
A 33-member performing group from Zhejiang Acrobatic Troupe went to the U.S.A on May 6, 2006. During their 11-day trip, they at- tended“06 Zhejiang Week”in New York,“Zhejiang Cultral Week”in Los Angeles and“Asia ...A 33-member performing group from Zhejiang Acrobatic Troupe went to the U.S.A on May 6, 2006. During their 11-day trip, they at- tended“06 Zhejiang Week”in New York,“Zhejiang Cultral Week”in Los Angeles and“Asia Arts Festival”展开更多
John Bunyan's The Pilgrim's Progress has been written to preach the glad tidings of salvation.Therefore its allegorical protagonists have gradually gone through many tests and trials on the path to salvation.T...John Bunyan's The Pilgrim's Progress has been written to preach the glad tidings of salvation.Therefore its allegorical protagonists have gradually gone through many tests and trials on the path to salvation.This paper is focused on the doctrinal instruction of the later two episodes,Doubting Castle and Enchanted Ground.展开更多
TIRED of the hustle and bustle of the metropolis, citydwellers share a common dream - to take a well-earned holiday in a peaceful place. Sanya, the onlypalm beach resort city in China, with its blue sky,
WHEN Sammia Du took her first step on stage in a Cairo five-star hotel, the public looked a bit ambivalent. Her Asian features were unlike those of any other Egyptian belly dancers who performed that night, But as she...WHEN Sammia Du took her first step on stage in a Cairo five-star hotel, the public looked a bit ambivalent. Her Asian features were unlike those of any other Egyptian belly dancers who performed that night, But as she closed her eyes and began to ripple to the rhythm of the drums, the young Chinese dancer was quick to dispel any doubts.展开更多
Herein, I interrogate the phenomenological experience of enchantment as a playful sign process. Arguing against the Weberian notion that we are living in a "disenchanted world," I aim to reveal how the exist...Herein, I interrogate the phenomenological experience of enchantment as a playful sign process. Arguing against the Weberian notion that we are living in a "disenchanted world," I aim to reveal how the existing contours of enchantment's sign condition have significantly morphed in America, however, given our current distracting media-saturated environments. I begin by discussing enchantment as a form or habit of play, drawing specifically from the works of semiotician, Charles S. Peirce, and cultural historian, Johan Huizinga. We discover that enchantments take primarily two forms depending upon the interpretants we communicatively construct: one is indicative of what Peirce describes as a play of musement and the other is a result of what I call the play of amusement. The former is vital for human learning at higher orders of abstraction, growth, and positive ethical relations with others. The latter typically produces a bad ambiguity that eventually leads to an inability to discriminate or assess the relevance of perceived information and events. This form of play also often jeopardizes our relations with others given its primary focus on the self. Through this interrogation, we discover that our current enchantments or habits of play have serious epistemological consequences for cultural life.展开更多
基金Supported by the National Natural Science Foundation of China under Grant Nos 11404410 and 11504105the Hunan Provincial Natural Science Foundation under Grant No 2016JJ3140
文摘Four kinds of Au nanorods（NRs）with different aspect ratios are designed to adjust the relationship between resonance energy level of longitudinal（L）and transverse（T）modes.During the femto-second Z-scan experiments,huge saturable absorption phenomena are observed while the energy level T is located between one to two times of the energylevel L.This means that the energy may transfer between longitudinal and transverse energylevels in the same and/or different Au NRs.It effectively depresses the production of revised saturated absorption and increases the saturable absorption efficiency.This method is significant for the preparation of high-efficiency saturable absorption devices.
文摘Exquisite and ancient Luang Prabang is the capital city of Luang Prabang Province in northern Laos. The city is situated at the meeting of the Nam Khan and the Mekong rivers in an area of less than 10 square kilometers on the left bank of the Mekong River. It has a flat terrain and is surrounded by mountains and rivers.
文摘THE Tibet Autonomous Regionis situated on Chine’s south-westem border southwest fo theQinghai-Tibet Plateau.It has a vastterritory and high and steep topogra-phy,and has long been known as the"Roof of the World."Depending onthe topography,Tibet can be dividedinto three different natural geographi-cal regions:the westem Tibetan Pla-teau,the southem Tibet valley and theeastem Tibetan gorge.Tibet is China’s least populous re-gion.According to the fourth nation-wide census of 1990,Tibet had a
文摘A 33-member performing group from Zhejiang Acrobatic Troupe went to the U.S.A on May 6, 2006. During their 11-day trip, they at- tended“06 Zhejiang Week”in New York,“Zhejiang Cultral Week”in Los Angeles and“Asia Arts Festival”
文摘John Bunyan's The Pilgrim's Progress has been written to preach the glad tidings of salvation.Therefore its allegorical protagonists have gradually gone through many tests and trials on the path to salvation.This paper is focused on the doctrinal instruction of the later two episodes,Doubting Castle and Enchanted Ground.
文摘TIRED of the hustle and bustle of the metropolis, citydwellers share a common dream - to take a well-earned holiday in a peaceful place. Sanya, the onlypalm beach resort city in China, with its blue sky,
文摘WHEN Sammia Du took her first step on stage in a Cairo five-star hotel, the public looked a bit ambivalent. Her Asian features were unlike those of any other Egyptian belly dancers who performed that night, But as she closed her eyes and began to ripple to the rhythm of the drums, the young Chinese dancer was quick to dispel any doubts.
文摘Herein, I interrogate the phenomenological experience of enchantment as a playful sign process. Arguing against the Weberian notion that we are living in a "disenchanted world," I aim to reveal how the existing contours of enchantment's sign condition have significantly morphed in America, however, given our current distracting media-saturated environments. I begin by discussing enchantment as a form or habit of play, drawing specifically from the works of semiotician, Charles S. Peirce, and cultural historian, Johan Huizinga. We discover that enchantments take primarily two forms depending upon the interpretants we communicatively construct: one is indicative of what Peirce describes as a play of musement and the other is a result of what I call the play of amusement. The former is vital for human learning at higher orders of abstraction, growth, and positive ethical relations with others. The latter typically produces a bad ambiguity that eventually leads to an inability to discriminate or assess the relevance of perceived information and events. This form of play also often jeopardizes our relations with others given its primary focus on the self. Through this interrogation, we discover that our current enchantments or habits of play have serious epistemological consequences for cultural life.
