本文得到了如下结果: 设f(z)是下级μ有限的整函数,a_i(z)(l=1,2,…,v(f),v(f)≤∞)为满足的亚纯函数,如果sum from l=1 to v(f) (δ(a_l(z),f)=1);a_l(z)∞,(1.1)则,f(z)的亏函数个数v(f)满足v(f)≤μ.这就是f(z)为整函数时的关于亏函...本文得到了如下结果: 设f(z)是下级μ有限的整函数,a_i(z)(l=1,2,…,v(f),v(f)≤∞)为满足的亚纯函数,如果sum from l=1 to v(f) (δ(a_l(z),f)=1);a_l(z)∞,(1.1)则,f(z)的亏函数个数v(f)满足v(f)≤μ.这就是f(z)为整函数时的关于亏函数的F.Nevanlinna猜想。展开更多
This paper shows that the 8-problem for holomorphic (0, 2)-forms on Hubert spaces is solv-able on pseudoconvex open subsets. By using this result, the authors investigate the existence of the solution of the -equation...This paper shows that the 8-problem for holomorphic (0, 2)-forms on Hubert spaces is solv-able on pseudoconvex open subsets. By using this result, the authors investigate the existence of the solution of the -equation for holomorphic (0, 2)-forms on pseudoconvex domains in D.F.N. spaces.展开更多
Colorectal cancer(CRC)is the second leading cause of cancer worldwide.CRC is still associated with a poor prognosis among patients with advanced disease.On the contrary,due to its slow progression from detectable prec...Colorectal cancer(CRC)is the second leading cause of cancer worldwide.CRC is still associated with a poor prognosis among patients with advanced disease.On the contrary,due to its slow progression from detectable precancerous lesions,the prognosis for patients with early stages of CRC is encouraging.While most robust methods are invasive and costly,actual patient-friendly screening methods for CRC suffer of lack of sensitivity and specificity.Therefore,the development of sensitive,non-invasive and cost-effective methods for CRC detection and prognosis are necessary for increasing the chances of a cure.Beyond its beneficial functions for the host,increasing evidence suggests that the intestinal microbiota is a key factor associated with carcinogenesis.Many clinical studies have reported a disruption in the gut microbiota balance and an alteration in the faecal metabolome of CRC patients,suggesting the potential use of a microbialbased test as a non-invasive diagnostic and/or prognostic tool for CRC screening.This review aims to discuss the microbial signatures associated with CRC known to date,including dysbiosis and faecal metabolome alterations,andthe potential use of microbial variation markers for noninvasive early diagnosis and/or prognostic assessment of CRC and advanced adenomas.We will finally discuss the possible use of these markers as predicators for treatment response and their limitations.展开更多
A novel flash memory cell with stacked structure （Si substrate/SiGe quantum dots/tunneling oxide/polySi floating gate） is proposed and demonstrated to achieve enhanced F-N tunneling for both programming and erasing....A novel flash memory cell with stacked structure （Si substrate/SiGe quantum dots/tunneling oxide/polySi floating gate） is proposed and demonstrated to achieve enhanced F-N tunneling for both programming and erasing. Simulation results indicate the new structure provides high speed and reliability. Experimental results show that the operation voltage can be as much as 4V less than that of conventional full F-N tunneling NAND memory cells. Memory cells with the proposed structure can achieve higher speed, lower voltage, and higher reliability.展开更多
文摘本文得到了如下结果: 设f(z)是下级μ有限的整函数,a_i(z)(l=1,2,…,v(f),v(f)≤∞)为满足的亚纯函数,如果sum from l=1 to v(f) (δ(a_l(z),f)=1);a_l(z)∞,(1.1)则,f(z)的亏函数个数v(f)满足v(f)≤μ.这就是f(z)为整函数时的关于亏函数的F.Nevanlinna猜想。
基金The first author was supported by KOSEF postdoctoral fellowship 1998 and the second author was supported by the Brain Korea 21 P
文摘This paper shows that the 8-problem for holomorphic (0, 2)-forms on Hubert spaces is solv-able on pseudoconvex open subsets. By using this result, the authors investigate the existence of the solution of the -equation for holomorphic (0, 2)-forms on pseudoconvex domains in D.F.N. spaces.
基金Supported by Inserm and UniversitéClermont Auvergne(UMR 1071)INRA(USC-2018)grants from"Conseil regional Auvergne-Rhones-Alpes"and FDER/CPER
文摘Colorectal cancer(CRC)is the second leading cause of cancer worldwide.CRC is still associated with a poor prognosis among patients with advanced disease.On the contrary,due to its slow progression from detectable precancerous lesions,the prognosis for patients with early stages of CRC is encouraging.While most robust methods are invasive and costly,actual patient-friendly screening methods for CRC suffer of lack of sensitivity and specificity.Therefore,the development of sensitive,non-invasive and cost-effective methods for CRC detection and prognosis are necessary for increasing the chances of a cure.Beyond its beneficial functions for the host,increasing evidence suggests that the intestinal microbiota is a key factor associated with carcinogenesis.Many clinical studies have reported a disruption in the gut microbiota balance and an alteration in the faecal metabolome of CRC patients,suggesting the potential use of a microbialbased test as a non-invasive diagnostic and/or prognostic tool for CRC screening.This review aims to discuss the microbial signatures associated with CRC known to date,including dysbiosis and faecal metabolome alterations,andthe potential use of microbial variation markers for noninvasive early diagnosis and/or prognostic assessment of CRC and advanced adenomas.We will finally discuss the possible use of these markers as predicators for treatment response and their limitations.
文摘A novel flash memory cell with stacked structure （Si substrate/SiGe quantum dots/tunneling oxide/polySi floating gate） is proposed and demonstrated to achieve enhanced F-N tunneling for both programming and erasing. Simulation results indicate the new structure provides high speed and reliability. Experimental results show that the operation voltage can be as much as 4V less than that of conventional full F-N tunneling NAND memory cells. Memory cells with the proposed structure can achieve higher speed, lower voltage, and higher reliability.
