Health tourism is one of the fastest-growing industries in the world. The health industry has become a compound industry that plays an important role in creating jobs, stimulating consumption, and building connections...Health tourism is one of the fastest-growing industries in the world. The health industry has become a compound industry that plays an important role in creating jobs, stimulating consumption, and building connections between China and the world when it comes to environmentally sustainable industires.In recent years, the Chinese government has approved the construction of two health tourism industry demonstration zones in Bo’ao and Beidaihe,and also approved several health tourism demonstration bases created by 13institutions;one of which is Tianjin Health Industry Park.展开更多
China accounts for more than 20 percent of the world’s global energy demand.As it is known to all that China surpassed the U.S.to become the world’s biggest energy consumer in 2009.Today the race is still neck and n...China accounts for more than 20 percent of the world’s global energy demand.As it is known to all that China surpassed the U.S.to become the world’s biggest energy consumer in 2009.Today the race is still neck and neck.CNPC in running for Iran energy projects Chinese oil giant among 29 firms to bid for tenders as a nation recovers from international sanctions展开更多
Exports of China’s "sock capital," Datang, rose 6.7 percent in the first 11 months, as manufacturers elsewhere found themselves mired in the global economic downturn. Datang, a town in east China’s Zhejian...Exports of China’s "sock capital," Datang, rose 6.7 percent in the first 11 months, as manufacturers elsewhere found themselves mired in the global economic downturn. Datang, a town in east China’s Zhejiang Province that specializes in making socks, exported 3.5展开更多
According to statistics, China’s domestic clothing consumption averaged an annual growth rate of 14.72 percent from 2001 to 2008, 2009 growth rate is expected to remain more than 15 percent, although exposed
Revealed from "2005 China Annual Market Conference of Advanced Materials", the advanced materials industry in China grows rapidly, with market scale RMB ￥18.01 billion, increasing 27.7% over last year. By n...Revealed from "2005 China Annual Market Conference of Advanced Materials", the advanced materials industry in China grows rapidly, with market scale RMB ￥18.01 billion, increasing 27.7% over last year. By now, total 79 production bases of advanced materials have been built in China and constellation effect of rare earth industry has emerged. Beijing, Shenzhen and Shanghai have been developed展开更多
In recent years,China has been in theheyday of ship repairing,Hence the relatedenterprises develop rapidly. With the rapid development of theship repairing industry,problems come outalso,such as project payment,ship r...In recent years,China has been in theheyday of ship repairing,Hence the relatedenterprises develop rapidly. With the rapid development of theship repairing industry,problems come outalso,such as project payment,ship repair-ing quality,shiP repairing safetymanagement.Such challenges are the risksto the ship repairing industry.Any slip ofthis kind could disrupt the ship repairingenterprises.Hence,how to avoid or mini-mize those risks and protect the interestsof the ship repairing enterprises is an im-portant task to them. 1.The matter of arrears is a展开更多
The producer price index (PPI) grew 6.6 percent in October - the slowest pace in eight months - giving the government more leeway to boost the economy.
Yuan Xinyao is a pretty 20-something and an outdoor sports enthusiast. Three years ago, Yuan took to such sports as rock climbing, skating, boating, trekking and paragliding. "Outdoor sports offer opportunities f...Yuan Xinyao is a pretty 20-something and an outdoor sports enthusiast. Three years ago, Yuan took to such sports as rock climbing, skating, boating, trekking and paragliding. "Outdoor sports offer opportunities for travel and for fresh, exciting adventures," said Yuan. Later, when she discovered that many others shared her interest,Yuan set up an outdoors club and opened an outdoors equipment shop. "I meant to promote a healthy lifestyle by bringing people close to nature and展开更多
The income gap between regions, urban and rural areas, industries and various social groups is widening in China. The gap, as indicated by the Gini Coefficient, extended beyond an alarming level. A World Bank report s...The income gap between regions, urban and rural areas, industries and various social groups is widening in China. The gap, as indicated by the Gini Coefficient, extended beyond an alarming level. A World Bank report said the Gini Coefficient for China surged to 0.47 in 2009, exceeding the "red line" of 0.4. The problems caused by the rising income disparity have been the focus of public attention. Some experts believe that it is high time for China to shrink this income gap. A Xinhua News Agency research team recently analyzed this trend, and published an article in the Economic Information Daily. Edited excerpts follow:展开更多
China’s largest mineral and metal giant accelerates its corporate restructuring and seeks global expansion Last December was a busy month for China’s leading business entity
"WHERE does a tomato come from?" The top class in a Chinese kindergarten was silenced by this question. Some children looked to the right and left. Others twiddled their fingers and lowered their heads. The ..."WHERE does a tomato come from?" The top class in a Chinese kindergarten was silenced by this question. Some children looked to the right and left. Others twiddled their fingers and lowered their heads. The teacher in charge of the class called a student’s name, "Come, you answer it." "A tomato grows on a plate." Before the little boy finished his words, the children began to discuss this point heatedly.展开更多
Background There is a growing focus on using various plant-derived agricultural by-products to increase the benefits of pig farming,but these feedstuffs are fibrous in nature.This study investigated the relationship b...Background There is a growing focus on using various plant-derived agricultural by-products to increase the benefits of pig farming,but these feedstuffs are fibrous in nature.This study investigated the relationship between dietary fiber physicochemical properties and feedstuff fermentation characteristics and their effects on nutrient utilization,energy metabolism,and gut microbiota in growing pigs.Methods Thirty-six growing barrows(47.2±1.5 kg)were randomly allotted to 6 dietary treatments with 2 apparent viscosity levels and 3β-glucan-to-arabinoxylan ratios.In the experiment,nutrient utilization,energy metabolism,fecal microbial community,and production and absorption of short-chain fatty acid(SCFA)of pigs were investigated.In vitro digestion and fermentation models were used to compare the fermentation characteristics of feedstuffs and ileal digesta in the pig’s hindgut.Results The production dynamics of SCFA and dry matter corrected gas production of different feedstuffs during in vitro fermentation were different and closely related to the physical properties and chemical structure of the fiber.In animal experiments,increasing the dietary apparent viscosity and theβ-glucan-to-arabinoxylan ratios both increased the apparent ileal digestibility(AID),apparent total tract digestibility(ATTD),and hindgut digestibility of fiber components while decreasing the AID and ATTD of dry matter and organic matter(P<0.05).In addition,increasing dietary apparent viscosity andβ-glucan-to-arabinoxylan ratios both increased gas exchange,heat production,and protein oxidation,and decreased energy deposition(P<0.05).The dietary apparent viscosity andβ-glucanto-arabinoxylan ratios had linear interaction effects on the digestible energy,metabolizable energy,retained energy(RE),and net energy(NE)of the diets(P<0.05).At the same time,the increase of dietary apparent viscosity andβ-glucan-to-arabinoxylan ratios both increased SCFA production and absorption(P<0.05).Increasing the dietary apparent viscosity andβ-glucan-to-arabinoxylan ratios increased the diversity and abundance of bacteria(P<0.05)and the relative abundance of beneficial bacteria.Furthermore,increasing the dietaryβ-glucan-to-arabinoxylan ratios led to a linear increase in SCFA production during the in vitro fermentation of ileal digesta(P<0.001).Finally,the prediction equations for RE and NE were established.Conclusion Dietary fiber physicochemical properties alter dietary fermentation patterns and regulate nutrient utilization,energy metabolism,and pig gut microbiota composition and metabolites.展开更多
Wigner-Ville distribution(WVD)is widely used in the field of signal processing due to its excellent time-frequency(TF)concentration.However,WVD is severely limited by the cross-term when working with multicomponent si...Wigner-Ville distribution(WVD)is widely used in the field of signal processing due to its excellent time-frequency(TF)concentration.However,WVD is severely limited by the cross-term when working with multicomponent signals.In this paper,we analyze the property differences between auto-term and cross-term in the one-dimensional sequence and the two-dimensional plane and approximate entropy and Rényi entropy are employed to describe them,respectively.Based on this information,we propose a new method to achieve adaptive cross-term removal by combining seeded region growing.Compared to other methods,the new method can achieve cross-term removal without decreasing the TF concentration of the auto-term.Simulation and experimental data processing results show that the method is adaptive and is not constrained by the type or distribution of signals.And it performs well in low signal-to-noise ratio environments.展开更多
文摘Health tourism is one of the fastest-growing industries in the world. The health industry has become a compound industry that plays an important role in creating jobs, stimulating consumption, and building connections between China and the world when it comes to environmentally sustainable industires.In recent years, the Chinese government has approved the construction of two health tourism industry demonstration zones in Bo’ao and Beidaihe,and also approved several health tourism demonstration bases created by 13institutions;one of which is Tianjin Health Industry Park.
文摘China accounts for more than 20 percent of the world’s global energy demand.As it is known to all that China surpassed the U.S.to become the world’s biggest energy consumer in 2009.Today the race is still neck and neck.CNPC in running for Iran energy projects Chinese oil giant among 29 firms to bid for tenders as a nation recovers from international sanctions
文摘Exports of China’s "sock capital," Datang, rose 6.7 percent in the first 11 months, as manufacturers elsewhere found themselves mired in the global economic downturn. Datang, a town in east China’s Zhejiang Province that specializes in making socks, exported 3.5
文摘According to statistics, China’s domestic clothing consumption averaged an annual growth rate of 14.72 percent from 2001 to 2008, 2009 growth rate is expected to remain more than 15 percent, although exposed
文摘Revealed from "2005 China Annual Market Conference of Advanced Materials", the advanced materials industry in China grows rapidly, with market scale RMB ￥18.01 billion, increasing 27.7% over last year. By now, total 79 production bases of advanced materials have been built in China and constellation effect of rare earth industry has emerged. Beijing, Shenzhen and Shanghai have been developed
文摘In recent years,China has been in theheyday of ship repairing,Hence the relatedenterprises develop rapidly. With the rapid development of theship repairing industry,problems come outalso,such as project payment,ship repair-ing quality,shiP repairing safetymanagement.Such challenges are the risksto the ship repairing industry.Any slip ofthis kind could disrupt the ship repairingenterprises.Hence,how to avoid or mini-mize those risks and protect the interestsof the ship repairing enterprises is an im-portant task to them. 1.The matter of arrears is a
文摘The producer price index (PPI) grew 6.6 percent in October - the slowest pace in eight months - giving the government more leeway to boost the economy.
文摘Yuan Xinyao is a pretty 20-something and an outdoor sports enthusiast. Three years ago, Yuan took to such sports as rock climbing, skating, boating, trekking and paragliding. "Outdoor sports offer opportunities for travel and for fresh, exciting adventures," said Yuan. Later, when she discovered that many others shared her interest,Yuan set up an outdoors club and opened an outdoors equipment shop. "I meant to promote a healthy lifestyle by bringing people close to nature and
文摘The income gap between regions, urban and rural areas, industries and various social groups is widening in China. The gap, as indicated by the Gini Coefficient, extended beyond an alarming level. A World Bank report said the Gini Coefficient for China surged to 0.47 in 2009, exceeding the "red line" of 0.4. The problems caused by the rising income disparity have been the focus of public attention. Some experts believe that it is high time for China to shrink this income gap. A Xinhua News Agency research team recently analyzed this trend, and published an article in the Economic Information Daily. Edited excerpts follow:
文摘China’s largest mineral and metal giant accelerates its corporate restructuring and seeks global expansion Last December was a busy month for China’s leading business entity
文摘"WHERE does a tomato come from?" The top class in a Chinese kindergarten was silenced by this question. Some children looked to the right and left. Others twiddled their fingers and lowered their heads. The teacher in charge of the class called a student’s name, "Come, you answer it." "A tomato grows on a plate." Before the little boy finished his words, the children began to discuss this point heatedly.
基金supported by the National Key Research and Development Program(No.2021YFD1300201)Jilin Provincial Department of Science and Technology Innovation Platform and Talent Special Project(No.20230508090RC).
文摘Background There is a growing focus on using various plant-derived agricultural by-products to increase the benefits of pig farming,but these feedstuffs are fibrous in nature.This study investigated the relationship between dietary fiber physicochemical properties and feedstuff fermentation characteristics and their effects on nutrient utilization,energy metabolism,and gut microbiota in growing pigs.Methods Thirty-six growing barrows(47.2±1.5 kg)were randomly allotted to 6 dietary treatments with 2 apparent viscosity levels and 3β-glucan-to-arabinoxylan ratios.In the experiment,nutrient utilization,energy metabolism,fecal microbial community,and production and absorption of short-chain fatty acid(SCFA)of pigs were investigated.In vitro digestion and fermentation models were used to compare the fermentation characteristics of feedstuffs and ileal digesta in the pig’s hindgut.Results The production dynamics of SCFA and dry matter corrected gas production of different feedstuffs during in vitro fermentation were different and closely related to the physical properties and chemical structure of the fiber.In animal experiments,increasing the dietary apparent viscosity and theβ-glucan-to-arabinoxylan ratios both increased the apparent ileal digestibility(AID),apparent total tract digestibility(ATTD),and hindgut digestibility of fiber components while decreasing the AID and ATTD of dry matter and organic matter(P<0.05).In addition,increasing dietary apparent viscosity andβ-glucan-to-arabinoxylan ratios both increased gas exchange,heat production,and protein oxidation,and decreased energy deposition(P<0.05).The dietary apparent viscosity andβ-glucanto-arabinoxylan ratios had linear interaction effects on the digestible energy,metabolizable energy,retained energy(RE),and net energy(NE)of the diets(P<0.05).At the same time,the increase of dietary apparent viscosity andβ-glucan-to-arabinoxylan ratios both increased SCFA production and absorption(P<0.05).Increasing the dietary apparent viscosity andβ-glucan-to-arabinoxylan ratios increased the diversity and abundance of bacteria(P<0.05)and the relative abundance of beneficial bacteria.Furthermore,increasing the dietaryβ-glucan-to-arabinoxylan ratios led to a linear increase in SCFA production during the in vitro fermentation of ileal digesta(P<0.001).Finally,the prediction equations for RE and NE were established.Conclusion Dietary fiber physicochemical properties alter dietary fermentation patterns and regulate nutrient utilization,energy metabolism,and pig gut microbiota composition and metabolites.
基金Supported by the National Natural Science Foundation of China(62201171).
文摘Wigner-Ville distribution(WVD)is widely used in the field of signal processing due to its excellent time-frequency(TF)concentration.However,WVD is severely limited by the cross-term when working with multicomponent signals.In this paper,we analyze the property differences between auto-term and cross-term in the one-dimensional sequence and the two-dimensional plane and approximate entropy and Rényi entropy are employed to describe them,respectively.Based on this information,we propose a new method to achieve adaptive cross-term removal by combining seeded region growing.Compared to other methods,the new method can achieve cross-term removal without decreasing the TF concentration of the auto-term.Simulation and experimental data processing results show that the method is adaptive and is not constrained by the type or distribution of signals.And it performs well in low signal-to-noise ratio environments.
