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47篇 您的检索式:作者名="TANG QiHe"
    题名 作者 年代 出处 被引量
1Isolation of a novel characterized Issatchenkia terricola from red raspberry fruits on the degradation of citric acid and enrichment of flavonoid and volatile profiles in fermented red raspberry juice显示文摘High content of citric acid in red raspberry juice leads to poor sensory experience. This study developed a feasible method to degrade citric acid in red raspberry juice using a novel characterized Issatchenkia terricola WJL-G4 isolated from red raspberry fruits. I. terricola WJL-G4 exhibited a potent capability of reducing the citric acid contents from(22.8 ± 0.08) g/L to(6.2 ± 0.02) g/L within 36 h fermentation, then completely depleted after 48 h. Furthermore, the contents of phenolic compound, including neochlorogenic acid, p-coumaric acid, raspberry ketone, and rutin significantly increased after 36 h fermentation. Fermentation increased total flavonoid contents in red raspberry juice, compared to that in control group. Volatile profiles exhibited to be enriched after fermentation, which contributed to the improvement of the juice taste. Our findings showed that I. terricola WJL-G4 can be applied in deacidification, enrichment of flavonoid compounds and volatile profiles in fermented red raspberry juice..Ying Jiang Ting Luo Ying Tang Sirui Chen Hui Ni Qihe Chen Xingshun Song Yihong Bao Zeyuan Deng Jinling Wang 2022Food Science and Human Wellness2022,11,4:3
2Random difference equations with subexponential innovations显示文摘We consider the random difference equations S =_d(X + S)Y and T =_dX + TY, where =_ddenotes equality in distribution, X and Y are two nonnegative random variables, and S and T on the right hand side are independent of(X, Y). Under the assumptions that X follows a subexponential distribution with a nonzero lower Karamata index, that Y takes values in [0, 1] and is not degenerate at 0 or 1, and that(X, Y) fulfills a certain dependence structure via the conditional tail probability of X given Y, we derive some asymptotic formulas for the tail probabilities of the weak solutions S and T to these equations. In doing so we also obtain some by products which are interesting in their own right.TANG QiHe YUAN ZhongYi 2016Science China Mathematics2016,59,12:3
3A sharp inequality for the tail probabilities of sums of i.i.d. r.v.’s with dominatedly varying tails显示文摘Qihe Tang Jia’an Yan 2002Science in China Series A: Mathematics2002,,8:1
4An asymptotic relationship for ruin probabilities under heavy-tailed claims显示文摘Qihe Tang 2002Science in China Series A: Mathematics2002,,5:1
5A contribution to large deviations for heavy-tailed random sums显示文摘Chun Su Qihe Tang Tao Jiang 2001Science in China Series A: Mathematics2001,,4:1
6A sharp inequality for the tail probabilities of sums of i.i.d. r.v.’s with dominatedly varying tails显示文摘Qihe Tang Jia’an Yan 2002Science in China Series A: Mathematics2002,,8:1
7A contribution to large deviations for heavy-tailed random sums显示文摘Chun Su Qihe Tang Tao Jiang 2001Science in China Series A: Mathematics2001,,4:1
8The overshoot of random walk with negative drift显示文摘Tang Qihe 2007Statistics and Probablity Letters2007,77,:1
9Large deviations for heavy - tailed random sums in compound renewal model显示文摘Tang Qihe Su Churl Jiang Tao 2001Sta- tistics & Probability Letters2001,52,1:1
10Asymptotic ruin probabilities in finite horizon with subexponential losses and associated discount factors显示文摘Tang Qihe 2002Probabilty in the Engineering and Informational Sciences2002,20,:1
11Large deviations for heavy- tailed random sums in compound renewal model 显示文摘Tang Qihe Su Chun Jiang Tao 2001Statistics & Probability Letters2001,52,1:1
12Precise estimates for the ruin proba- bility in finite horizon in a discrete - time model with heavy - tailed insurance and financial risks显示文摘Tang Qihe Tsitsiashvili G 2003Stochastic Processes and their Applications2003,108,2:1
13A contribution to large deviations for heavy-tailed random sums 显示文摘Su Churl Tang Qihe Jiang Tao 2001Science in China : Set A2001,44,4:1
14A contribution to large de- viations for heavy-tailed random sums 显示文摘Su Chun Tang Qihe Jiang Tao 2001Science in China:A2001,44,43:1
15A sharp inequality for the tail probabilities of sums of i.i.d. r.v.’s with dominatedly varying tails显示文摘Qihe Tang Jia’an Yan 2002Science in China Series A: Mathematics2002,,8:1
16Precise large devi- ations for the prospective-loss process 显示文摘Ng K W Tang Qihe Yan Jia' an 2003J Appl Prob- ab2003,40,2:1
17On max-sum equivalence and convolution closure of heavy-tailed distributions and their applications显示文摘Cai Jun Tang Qihe 2004J Appl Prob2004,41,:1
18Insensitivity to negative dependence of the as- ymptotic behavior of precise large deviations 显示文摘Tang Qihe 2006Electron Prob2006,11,4:1
19Asymptotic aspects of the Gerber–Shiu function in the renewal risk model using Wiener–Hopf factorization and convolution equivalence显示文摘Qihe Tang Li Wei 2009Insurance Mathematics and Economics2009,,1:1
20Moments of the surplus before ruin and the deficit at ruin in the Erlang(2) risk process显示文摘Cheng Yebin Tang Qihe 2003North American Actuarial Journal2003,7,1:1
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