Characterization and Expression Profile Analysis of a New cDNA Encoding Taxadiene Synthase from Taxus media

Guo Yin Kai,Ling Xia Zhao,Lei Zhang,Zhu Gang Li,Bin Hui Guo,Dong Li Zhao,Xiao Fen Sun,Zhi Qi Miao,Ke Xuan Tang 한국생활환경학회 2005 BMB Reports Vol.38 No.6

个人合伙纠纷司法困境之破解对策 — 兼论《民法典》合伙合同章立法完善

Guo Ling 제주대학교 법과정책연구원 2022 국제법무 Vol.14 No.2

The personal financial accounting system of the partnership is not perfect, and the partnership property cannot be divided because it cannot be liquidated when the partnership is dissolved. Courts often reject partners’ demands for division of partnership property on the grounds that they can’t liquidate, resulting in personal partnership disputes falling into the judicial dilemma of judges refusing to adjudicate. To solve the dilemma, we must start from three aspects: legislative perfection, contract autonomy, and case guidance. The provisions of the Civil Code on partnership are listed in Part I General Provisions and Part III Contract Law. The provisions of the General Provisions are applicable to the partnership enterprises. The Contract Law has the chapter of partnership contract to adjust the partnership that has not formed an organization. The individual partnership belongs to an unorganized partnership, which shall be adjusted according to the provisions of the partnership contract. There are twelve articles in the partnership contract chapter. Articles 972, 973 and 978 of the Civil Code together constitute the rules for the termination of partnership property distribution. Article 973 stipulates that the partners shall be jointly and severally liable for the partnership debts. The provisions of Articles 972 and 978 on the distribution of partnership property among partners do not guarantee the partners’ property distribution right. The liquidation of unorganized partnerships is not mandatory by law. This kind of arrangement has advantages and disadvantages: the advantage lies in giving partners maximum freedom to conclude partnership contracts, and independently deciding the number and content of contract terms; The disadvantage is that the important clauses of the partnership contract are not shown to the partners. From the practical effect, the disadvantages outweigh the advantages. Model clauses of partnership contracts should be added to the chapter of partnership contracts in the Civil Code, and the liquidation clause should be shown as an important contract content. Under the guidance of the model clauses of partnership contract in the Civil Code, partners should fully negotiate important contract clauses, make detailed arrangements for partnership affairs, and make detailed agreements in partnership contracts. Personal partnership disputes in judicial difficulties are caused by unclear financial accounting accounts and uncertain profits and losses of the partnership. To avoid the disputes falling into a dilemma, partners should clearly stipulate important matters such as partnership financial accounting, liquidation procedures, liability for liquidation, and distribution ratio of partnership property in the partnership contract when concluding the contract, so as to provide a contractual basis for future dispute resolution. Meanwhile The Supreme People’s Court should issue guiding cases about individual partnership disputes, manage individual partnership disputes by summarizing the main points of judgment, and correct the wrong trial idea of refusing judgment on the grounds that it can’t be liquidated.

Limiting Attribute Disclosure in Randomization Based Microdata Release

Ling Guo,Xiaowei Ying,Xintao Wu 한국정보과학회 2011 Journal of Computing Science and Engineering Vol.5 No.3

Privacy preserving microdata publication has received wide attention. In this paper, we investigate the randomization approach and focus on attribute disclosure under linking attacks. We give efficient solutions to determine optimal distortion parameters, such that we can maximize utility preservation while still satisfying privacy requirements. We compare our randomization approach with i-diversity and anatomy in terms of utility preservation (under the same privacy requirements) from three aspects (reconstructed distributions, accuracy of answering queries, and preservation of correlations). Our empirical results show that randomization incurs significantly smaller utility loss.

Cyanide-Bridged CrIIIMnII Binuclear Complexes Based on [Mn(phen)2]2+ and Dicyanidechromate(III) Building Blocks: Syntheses, Crystal Structures, and Magnetic Properties

Guo-Ling Li,Li-Fang Zhang,Zhong-Hai Ni,Hui-Zhong Kou,Ai-Li Cui 대한화학회 2012 Bulletin of the Korean Chemical Society Vol.33 No.5

Three new cyanide-bridged CrIIIMnII binuclear complexes, [Mn(phen)2Cl][Cr(bpmb)(CN)2]·H2O (1) (phen = 1,10-phenanthroline, bpmb2– = 1,2-bis(pyridine-2-carboxamido)-4-methyl-benzenate), [Mn(phen)2Cl][Cr(bpdmb)- (CN)2]·H2O (2) (bpdmb2– = 1,2-bis(pyridine-2-carboxamido)-4,5-dimethyl-benzenate), and [Mn(phen)2Cl]- [Cr(bpClb)(CN)2]·CH3OH·H2O (3) (bpClb2– = 1,2-bis(pyridine-2-carboxamido)-4-chloro-benzenate) were obtained based on Mn(phen)2Cl2 and a series of dicyanidechromate(III) building blocks. Single crystal X-ray diffraction analysis shows the structures of the three complexes are dimeric type with two different metal centers linked by a cyanide group from corresponding dicyanidechromate(III) building block. Magnetic investigations indicate the existence of relatively weak antiferromagnetic coupling between Cr(III) and Mn(II) ions with best-fit constants JCrMn = –2.78(5) cm–1 for 1, JCrMn = –3.02(2) cm–1 for 2 and JCrMn = –2.27(3) cm–1 for 3 based on the spin exchange Hamiltonian = –2JCrMn Cr Mn. The magneto-structural correlation of cyanide-bridged CrIIIMnII complexes has been discussed at last.

Nonlinear Analysis of Single Reinforced Concrete Piles Subjected to Lateral Loading

Ling-Yu Xu,Fei Ca,Guo-Xin Wang,Guo-Xing Chen,Yong-Yi Li 대한토목학회 2017 KSCE JOURNAL OF CIVIL ENGINEERING Vol.21 No.7

This paper proposes a method for the nonlinear analysis of laterally loaded single reinforced concrete piles based on the beam-onnonlinear- Winkler-foundation approach. A nonlinear fiber beam-column element is used to model the nonlinear behavior of a pile. The pile is divided into a series of segments, of which the cross section is assumed to be plane and normal to the longitudinal axis. The internal force of a segment is derived by integrating the nonlinear stress-strain relationships of all steel and concrete fibers within the cross section of the segment. The substructure technique is introduced to calculate the stiffness matrix of the segments. The nonlinear behavior of soils surrounding the pile is characterized by a modified strain wedge model. The results show that (1) the predicted results using the proposed method are consistent with the measurements for all three full-scale tested piles, and (2) updating the neutral axis of segments has a significant effect on the calculated lateral deflection; however, it has a slight effect on the calculated bending moment. Moreover, an empirical equation is derived from the numerical analyses for estimating the cracked flexural rigidity of bored piles subjected to lateral loading.

Limiting Attribute Disclosure in Randomization Based Microdata Release

Guo, Ling,Ying, Xiaowei,Wu, Xintao Korean Institute of Information Scientists and Eng 2011 Journal of Computing Science and Engineering Vol.5 No.3

Privacy preserving microdata publication has received wide attention. In this paper, we investigate the randomization approach and focus on attribute disclosure under linking attacks. We give efficient solutions to determine optimal distortion parameters, such that we can maximize utility preservation while still satisfying privacy requirements. We compare our randomization approach with l-diversity and anatomy in terms of utility preservation (under the same privacy requirements) from three aspects (reconstructed distributions, accuracy of answering queries, and preservation of correlations). Our empirical results show that randomization incurs significantly smaller utility loss.

A Report of Chigger Mites on the Striped Field Mouse, Apodemus agrarius, in Southwest China

Yan-Ling Chen,Xian-Guo Guo,Tian-Guang Ren,Lei Zhang,Rong Fan,Cheng-Fu Zhao,Zhi-Wei Zhang,Ke-Yu Mao,Xiao-Bin Huang,Ti-Jun Qian 대한기생충학열대의학회 2021 The Korean Journal of Parasitology Vol.59 No.6

『五百년긔담』을 통해 본 20세기 초 경북방언의 불규칙 용언

곽령(Guo, Ling) 우리말글학회 2017 우리말 글 Vol.74 No.-

이 논문은 한국학중앙연구원 장서각 소장 한글 필사본 『五百년긔담』을 검토함으로써 20세기 초 경북방언의 불규칙활용 양상을 고찰하는 것을 목적으로 한다. 표준어의 ㅂ-불규칙 용언은 이 자료에서 대체로 표준어와 비슷한 활용 양상을 보는데 차이가 나는 부분은 다음절 형용사 어간이 매개모음 어미와 결합할 때 표준어에서 ‘우’형(어려운)으로 실현되는 것들이 이 자료에서는 ‘오’형(어려온)으로 나타나고 있다. ㄷ-불규칙 용언은 이 자료에서 표준어의 활용 양상과 다르다. 이들 용언은 ‘물-~물으’처럼 말음이 ‘ㄹ’인 어간과 말음절이 ‘르’인 복수기저형 어간으로 실현되었을 가능성이 높다. 표준어의 ㅅ-불규칙 용언은 이 자료에서 ‘짓-’만 나타나고 활용형은 표준어의 경우와 동일하다. ‘르’ 불규칙 용언의 경우도 표준어와 같은 양상을 보인다. ‘러’불규칙 용언은 ‘이르-’만 보이는데 특이하게 ‘이르어’처럼 모음 어미가 그대로 나타났다. 활용형이 이렇게 나타나는 원인을 알기 어렵지만 ‘이르러’에서 ‘러’의 ‘ㄹ’이 약화되어 탈락하였는데 활용형의 음절수에 대한 화자의 인식이 강하기 때문에 ‘으탈락’을 적용시키지 않은 것으로 추측하였다. 표준어의 ‘따르-(隨)’는 이 자료에서 단음절 어간인 ‘딸-’로 재구조화된 것으로 보인다. ‘ㄹ’탈락의 경우는 ‘ㄷ, ㅅ, ㄴ’ 앞에서 모두 탈락하였지만 ‘ㅈ’ 앞에서 탈락하는 예도 있고 탈락하지 않는 예도 있다. 이것은 ‘ㅈ’ 앞에서의 ‘ㄹ’탈락의 수의성 때문이다. The purpose of this study is analyzing the aspect of using irregular verbs of Gyeongbuk Dialect in early 20th century through 『500 years weird story(五百년긔담)』. The aspect of using P-irregular verbs is very similar to Standard Korean. The difference is that when the polysyllable adjective stems combine with bridging vowels ending, the ‘u’forms of Standard Korean are shown ‘o’ forms in this literature. The aspect of using t-irregular verbs is very different from Standard Korean. T-irregular stems are mainly shown multiple underlying form like ‘Xl~Xlɨ’. The aspect of using s-irregular verbs is same with Standard Korean. In terms of ‘lə’irregular stems, we only found the verb ‘ilɨ(이르-)’. The difference with Standard Korean is that in combined forms with vowels ending, it is shown as ‘ilɨəX’, but ‘iləX’or ‘illəX’. The stem of ‘t"alɨ(따르-隨)’ is shown as a restructured monosyllabic stem ‘t"al-’.

An Aqueous Extract of Yunnan Baiyao Inhibits the Quorum-Sensing-Related Virulence of Pseudomonas aeruginosa

Zu-Guo Zhao,Shuang-Shuang Yan,Yun-Mei Yu,Na Mi,La-Xi Zhang,Jun Liu,Xiao-Ling Li,Fang Liu,Jun-Fa Xu,Wei-Qing Yang,Guo-Ming Li 한국미생물학회 2013 The journal of microbiology Vol.51 No.2

Yunnan Baiyao is a famous Chinese medicine that has long been directly applied to wounds to reduce bleeding, pain, and swelling without causing infection. However, little is known about its ability to prevent infection. The present study aimed to assess in vitro the anti-virulence activity of an aqueous extract of Yunnan Baiyao (YBX) using Pseudomonas aeruginosa as a pathogenic model. We found that a sub-MIC (2.5 mg/ml) of YBX can efficiently interfere with the quorum-sensing (QS) signaling circuit. Real-time polymerase chain reaction analysis showed that a sub-MIC of YBX downregulated the transcriptions of lasR, lasI, rhlR, and rhlI,which resulted in global attenuation of QS-regulated virulence activities, such as biofilm formation, and secretion of LasA protease, LasB elastase and pyocyanin. Further, YBX reduced the motility of P. aeruginosa related to QS, and impaired the formation of biofilms. These results suggest that YBX may possess global inhibitory activity against the virulence of P. aeruginosa and that YBX may also exhibit antimicrobial activity in vivo. The present study suggests that Yunnan Baiyao represents a potential source for isolating novel, safe, and efficacious antimicrobial agents.

Cyanide-Bridged Cr^IIIMn^II Binuclear Complexes Based on [Mn(phen)₂]²⁺ and Dicyanidechromate(III) Building Blocks: Syntheses, Crystal Structures, and Magnetic Properties

Li, Guo-Ling,Zhang, Li-Fang,Ni, Zhong-Hai,Kou, Hui-Zhong,Cui, Ai-Li Korean Chemical Society 2012 Bulletin of the Korean Chemical Society Vol.33 No.5

Three new cyanide-bridged $Cr^{III}Mn^{II}$ binuclear complexes, $[Mn(phen)_2Cl][Cr(bpmb)(CN)_2]{\cdot}H_2O$ ($\mathbf{1}$) (phen = 1,10-phenanthroline, $bpdmb^{2-}$ = 1,2-bis(pyridine-2-carboxamido)-4-methyl-benzenate), $[Mn(phen)_2Cl][Cr(bpmb)-(CN)_2]{\cdot}H_2O$ ($\mathbf{2}$) ($bpdmb^{2-}$ = 1,2-bis(pyridine-2-carboxamido)-4,5-dimethyl-benzenate), and $[Mn(phen)_2Cl]-[Cr(bpClb)(CN)_2]{\cdot}CH_3OH{\cdot}H_2O$ ($\mathbf{3}$) ($bpClb^{2-}$ = 1,2-bis(pyridine-2-carboxamido)-4-chloro-benzenate) were obtained based on $Mn(phen)_2Cl_2$ and a series of dicyanidechromate(III) building blocks. Single crystal X-ray diffraction analysis shows the structures of the three complexes are dimeric type with two different metal centers linked by a cyanide group from corresponding dicyanidechromate(III) building block. Magnetic investigations indicate the existence of relatively weak antiferromagnetic coupling between Cr(III) and Mn(II) ions with best-fit constants $J_{CrMn}=-2.78(5)cm^{-1}$ for $\mathbf{1}$, $J_{CrMn}=-3.02(2)cm^{-1}$ for $\mathbf{2}$ and $J_{CrMn}=-2.27(3)cm^{-1}$ for $\mathbf{3}$ based on the spin exchange Hamiltonian = $-2J_{CrMn}\hat{S}_{Cr}\hat{S}_{Mn}$. The magneto-structural correlation of cyanide-bridged $Cr^{III}Mn^{II}$ complexes has been discussed at last.