德本F1蓝本F1牛适应性分析研究

研究了德国黄牛和比利时蓝牛的杂种后代德本F1、蓝本F1牛在甘肃省陇东地区肉牛带的适应性能，主要包括生长发育、增重、抗病性和繁殖性能等因素。结果表明德本F1、蓝本F1牛在试验期内（0～12月龄）的各项指标均优于本地牛，对当地饲养条件和环境条件表现出了良好的适应能力，可以在当地推广应用。     

百菌清制剂防霉效果的初步研究

以杨木、马尾松为试材，百菌清制剂Ｆ１及Ｆ２防治青霉、黑曲霉霉菌的效果进行了室内试验研究。结果表明百菌清制剂Ｆ２防治杨木、马尾松试块的青霉、黑曲霉的效果与五氯酚钠相当，甚至较ＮａＰＣＰ好。     

橡胶木防霉防蓝变药剂的现场试验

现场试验的结果表明，F1/F2混剂处理的橡胶木圆盘、单板的防霉及防蓝变效果较F2及五氯酚钠要好。F1/F2及五氯酚钠各制剂处理的板材基本上无霉菌感染及蓝变。在真空加压试验中，0.02?可保持橡胶木板材在气干过程中12天基本不霉变及蓝变，但对白霉的防治效果较差；0.0094?与0.018?混合剂可保持像胶木板材气干时15天不长霉或蓝变，增加F1/F2的浓度可能会在气干时保持更长的时间。     

柔性非光滑减粘脱附的自卸车模型试验研究

在柔性非光滑典型生物体表的仿生研究基础上，提出了一种自卸车装卸粘性土时解决其减粘脱附问题的新方法—柔性仿生减粘技术，对其减粘脱附作用进行了模型试验研究，优选了柔性仿生减粘技术方案，为在自卸车上的应用试验奠定了基础。     

自卸车柔性仿生减粘技术及其应用试验

在柔性非光滑减粘脱附的自卸车模型试验基础上，通过钢链的强度试验，进行了钢链的尺寸设计，开发了二种自卸车柔性仿生减粘技术。现场应用试验结果表明，此种技术具有明显的减粘脱附效果，可使自卸车平均提高技术生产率１９．４％。现场应用亦表明，自卸车柔性内衬具有加工简单，安装方便、成本低、寿命长、易维护等工程化优点。     

我国《反垄断法》立法中几个基本问题

目前，我国反垄断方面还没有形成完整的法律体系，制定一部与已有的《反不正当竞争法》相互协调，对市场竞争起到保护和促进作用的《反垄断法》已是当务之急。在此立法中，要明确反垄断法的立法宗旨、反垄断法规范制约的垄断行为、反垄断法的列外、反垄断执法机构的设置与职责，以及垄断行为应承担的法律责任等几个主要问题。     

Benzophenone glycosides and epicatechin derivatives from Malania oleifera

A new benzophenone C-glycoside, malaferin A (1), and two new epicatechin derivatives, malaferin B (2) and malaferin C (3), together with five known compounds were isolated from Malania oleifera. In addition, (-)-epicatechin-3-O-benzoate (6) was isolated for the first time from a natural resource. Structures of 1-3 were determined on the basis of their spectroscopic methods, including 1D and 2D NMR techniques. All of the compounds were evaluated for anti-HIV activities.     

In vitro heparinization of canine whole blood with low molecular weight heparin (dalteparin) significantly and dose‐dependently prolongs heparinase‐modified tissue factor‐activated thromboelastography parameters and prothrombinase‐induced clotting time

Background: Low‐molecular‐weight heparin (LMWH) is being used increasingly in veterinary medicine for both treatment and prophylaxis of thromboembolic disease, but no predictable patient‐side method exists to monitor its effect. Objectives: The aim of this study was to evaluate thromboelastography (TEG) and prothombinase‐induced clotting time (PiCT) assays for detecting hemostatic alterations following in vitro heparinization of canine whole blood with dalteparin (Fragmin). Methods: Citrated whole‐blood samples were collected from 7 clinically healthy dogs. Dalteparin was added at concentrations of 0, 0.156, 0.625, 1.25, and 2.5 U/mL of whole blood. TEG was performed using heparinase cups with tissue factor (TF, 1:50,000) and kaolin as activators. Reaction time (R), clotting time (K), angle (α), and maximum amplitude (MA) were recorded. PiCT and anti‐FXa activity were measured in plasma. Results: With TF, increasing concentrations of dalteparin significantly prolonged R and K and significantly decreased α and MA. K, α, and MA ratios were significantly different from baseline at all dalteparin concentrations and R was significantly different from baseline at concentrations of 0.625, 1.25, and 2.5 U/mL. With kaolin, only R was significantly different from baseline at dalteparin concentrations of 0.625 and 2.5 U/mL. PiCT detected dalteparin concentrations ≤ 0.625 U/mL, with a good linear correlation (r²=.96, P<.0001). Conclusion: These results suggest that TF‐activated TEG and PiCT assays should be further evaluated as promising new methods for evaluating the effect of LMWH, using doses in the recommended clinical range and prospective clinical studies.     

论我国反腐败刑事司法协助中的证人制度——以《联合国反腐败公约》为视角

反腐败刑事司法协助是国际打击与惩罚腐败犯罪的重要制度之一。证人制度是其中不可或缺的组成部分。《联合国反腐败公约》对刑事司法协助中的证人制度规定较为具体,如电视会议作证方式、污点证人作证、证人作证刑事责任豁免制度等。我国仅在《刑事诉讼法》中规定了普通刑事案件的证人制度,在刑事司法协助中的证人规定上存在明显不足。以《联合国反腐败公约》为视角,梳理该公约对刑事司法协助证人制度的规定,指出我国制定《刑事司法协助法》、引入高科技作证方式、构建污点证人及证人作证刑事责任豁免制度等具有迫切的现实必要性。