国际侦查合作中的刑罚许容性原则

刑罚许容性原则是世界各国参与国际侦查合作的前提条件之一,具有重要的基础性意义。在对相关的国际公约、双边条约或协定以及国内法进行比较考察的基础上,运用刑事诉讼法学以及刑法学的基本原理,论证和阐释了特定犯罪不合作原则的由来、内涵,刑罚许容性的法律表达与理论分类及其价值功能,并且结合立法与司法实践归纳出刑罚许容性原则的发展趋势。

案件法官直判问题研究

赋予法官对发生在法庭上的藐视法庭案件直接判决的权力,是维护法庭尊严和权威的需要。法庭上法官直判案件实际上是审判权对公诉权的分割的例外,过多适用必然会侵害公诉权,违背现代诉讼制度的基本原则。为保证法官直判应用适当,防止或最大限度降低不良效应,对直判案件的范围必须设置适当的界限。同时,在法官直判案件中,应遵循一系列原则,使其受到法律的合理规制。在我国,由于历史上没有法官至上的传统,法庭尊严和权威未得到维护,导致司法实践中扰乱法庭秩序、证人拒绝出庭、判决拒绝执行等现象屡见不鲜,严重影响庭审的顺利进行和对判决的认同感和尊重。我国应确立藐视法庭罪,同时赋予法官对发生在法庭上的部分藐视法庭案件直接判决的权力,以树立法庭应有的尊严和权威。

测谎结论的证据价值分析

测谎结论是一项以犯罪嫌疑人供述或辩解为内容、以鉴定结论为形式的综合性证据,因为测谎结论具有证明力,具有犯罪嫌疑人供述或辩解的性质,具有鉴定结论的性质。当然,在构建我国的测谎结论证据规则时,我们应有限制地赋予测谎结论证据能力,同时在适用主体、适用对象、适用前提和采纳条件等方面严格控制测谎程序。

国际侦查合作基本原则概论

国际侦查合作是基于诉讼进程的角度将国际刑事司法合作进行纵向划分所形成的理论范畴,而对于其基本原则的研究是建构该理论体系的基础和前提。运用国际法学和刑事诉讼法学的基本原理,归纳出国际侦查合作基本原则的概念和功能,从宏观上将其分为国际法普遍意义上的基本原则和具有单独意义的基本原则两大部类加以考察,并专门论证了双重追诉原则、特定犯罪不合作原则和刑罚许容性原则的基本内涵。

诱惑侦查正当性研究

分析了诱惑侦查正当性之成因、正当性之条件、正当性之认证及诱惑侦查与诚信原则之关系。认为诱惑侦查具有正当性 。

Robust admissibility analysis of uncertain switched singular systems:a switched Lyapunov function approach

The robust admissibility analysis of a class of uncertain discrete-time switched linear singular（SLS） systems for arbitrary switching laws is addressed. The parameter uncertainty is assumed to be norm-bounded. First, by using the switched Lyapunov function approach, some new sufficient conditions ensuring the nominal discrete-time SLS system to be regular, casual and asymptotically stable for arbitrary switching laws are derived in terms of linear matrix inequalities. Then, the robust admissibility condition for the uncertain discrete-time SLS systems is presented. The obtained results can be viewed as an extension of previous works on the switched Lyapunov function approach from the regular switched linear systems to the switched linear singular cases. Numerical examples show the reduced conservatism and effectiveness of the proposed conditions.

Mechanism of Salt Tolerance in Rice

Shaheen Basma ti was evolved as a salt tolerant fine rice va riety by the Soil Salinity Research Institute,Pindi Bhattian, Pakistan. Water culture studies were conducted to investigate the physiological mechanismexercised by this variety in particular and rice plant in general to face the saline environment. Performanceof this rice variety and the concentration and uptake of ions were studied under stress of three salinity levels(30, 60 and 90 mmol L-1) created with NaCl. Recorded data indicated that shoot dry matter was notsignificantly affected by all the three levels of salinity. However, NaCl levels of 60 and 90 mmol L-1 affectedthe root dry matter significantly. Sodium concentration and uptake was enhanced significantly in root andshoot at the first level of salinity (30 mmol L-1) but thereafter the differences were non-significant, indicatingthe preferential absorption of this cation. The K concentration decreased significantly in shoots at all thelevels. The impact was less pronounced in roots as far as K absorption was concerned. The effect on Ca andMg concentrations was not significant. The values of K:Na, Ca:Na and (Ca+Mg):Na ratios in shoot and rootwere comparatively low under stress conditions, indicating that selective ion absorption may be the principalsalt tolerance mechanism of variety Shaheen Basmati when grown in a saline medium.

Asymptotically Optimal and Admissible Empirical Bayes Estimation of Normal Parameter

Under square loss, this paper constructs the empirical Bayes（EB） estimation for the parameter of normal distribution which has both asymptotic optimality and admissibility. Moreover, the convergence rate of the EB estimation obtained is proved to be O（n^-1）.

Variable structure control for descriptor Markovian jump systems subject to partially unknown transition probabilities

The descriptor Markovian jump systems( DMJSs)with partially unknown transition probabilities( PUTPs) are studied by means of variable structure control. First,by virtue of the strictly linear matrix inequality( LMI) technique,a sufficient condition is presented, under which the DMJSs subject to PUTPs are stochastically admissible. Secondly,a novel sliding surface function based on the system state and input is constructed for DMJSs subject to PUTPs; and a dynamic sliding mode controller is synthesized, which guarantees that state trajectories will reach the pre-specified sliding surface in finite time despite uncertainties and disturbances. The results indicate that by checking the feasibility of a series of LMIs,the stochastic admissibility of the overall closed loop system is determined. Finally,the validity of the theoretical results is illustrated with the example of the direct-current motor. Furthermore,compared with the existing literature,the state convergence rate,buffeting reduction and overshoot reduction are obviously optimized.

法官直判案件问题研究

赋予法官对发生在法庭上的藐视法庭案件直接判决的权力,是维护法庭尊严和权威的需要。法庭上法官直判案件实际上是审判权对公诉权的分割,过多适用必然会侵害公诉权,违背现代诉讼制度的基本原则。为保证法官直判应用适当,防止或最大限度降低不良效应,对直判案件的范围必须设置适当的界限。同时,在法官直判案件中,应遵循一系列原则,使其受到法律的合理规制。在我国,由于历史上没有法官至上的传统,法庭尊严和权威未得到维护,导致司法实践中扰乱法庭秩序、证人拒绝出庭、判决拒绝执行等现象屡见不鲜,严重影响庭审的顺利进行和对判决的认同感与尊重。因此,我国应确立藐视法庭罪,同时赋予法官对发生在法庭上的部分藐视法庭案件直接判决的权力,以树立法庭应有的尊严和权威。

QUADRATIC ADMISSIBLE ESTIMATE OF COVARIANCE IN PSEUDO-ELLIPTICAL CONTOURED DISTRIBUTION

This article mainly discusses the admissibility of quadratic estimate of covariance in pseudoelliptical distribution. Under the quadratic loss function, the necessary and sufficient conditions that a quadratic estimator is an admissible estimator of covariance in the class of quadratic estimators are obtained. A complete class of the quadratic estimator class is also given.