基于SLICE模型的东台“三医”协同发展和治理实践分析

医疗、医保、医药协同发展和治理是实现卫生健康事业高质量发展和深化医药卫生体制改革的关键。剖析总结了江苏省东台市医疗、医保、医药协同发展和治理改革在战略设计(导航仪)、组织领导(引擎机)、资源统合(燃料箱)、协同工具(润滑剂)和评估反馈(晴雨表)全闭环方面的经验举措,提炼为“三医”协同发展和治理的SLICE模型,并提出在坚持以改革创新激发“三医”协同发展和治理活力的基础上,充分发挥各级党委、政府的主导作用,建立“三医”协同发展和治理跨部门议事协调机制,吸纳多元主体参与协同治理并强化协同治理措施的系统性,以确保“三医”协同发展和治理改革行稳致远。

基于Slice的H.264并行视频编码算法

从H.264视频编码标准的特点出发,提出了基于Slice级别的H.264视频编码并行算法,该算法不仅能够保证节点间的负载平衡,减少各节点间数据的依赖关系,还充分利用了已有的计算能力。最后给出了在曙光3000上的实验结果。

Effect of slice scope on data slice-based class cohesion metrics

This paper suggests that a single class rather than methods should be used as the slice scope to compute class cohesion. First, for a given attribute, the statements in all methods that last define the attribute are computed. Then, the forward and backward data slices for this attribute are generated by using the class as the slice scope and are combined to compute the corresponding class data slice. Finally, the class cohesion is computed based on all class data slices for the attributes. Compared to traditional cohesion metrics that use methods as the slice scope, the proposed metrics that use a single class as slice scope take into account the possible interactions between the methods. The experimental results show that class cohesion can be more accurately measured when using the class as the slice scope.

AVS编码器Slice并行处理算法研究与实现

介绍了一种基于多slice的并行AVS实时编码器的算法研究与实现,基于slice的并行编码的优点是处理速度快、延迟小和数据处理简单,缺点是条纹效应。介绍了一种对基于slice的并行编码带来的条纹效应缺点进行改进的方法。实验结果表明,实现标清AVS实时编码器是可行的。

A Slice Analysis-Based Bayesian Inference Dynamic Power Model for CMOS Combinational Circuits

To improve the accuracy and speed in cycle-accurate power estimation, this paper uses multiple dimensional coefficients to build a Bayesian inference dynamic power model. By analyzing the power distribution and internal node state, we find the deficiency of only using port information. Then, we define the gate level number computing method and the concept of slice, and propose using slice analysis to distill switching density as coefficients in a special circuit stage and participate in Bayesian inference with port information. Experiments show that this method can reduce the power-per-cycle estimation error by 21.9% and the root mean square error by 25.0% compared with the original model, and maintain a 700 ＋ speedup compared with the existing gate-level power analysis technique.

油显示岩心样品Slice实验研究及其启示

钻井、采样、储存和实验过程中对岩石样品所产生的污染,会影响生物标志物信息的真实性,尤其对于前寒武纪的样品而言,甚至有可能会导致地球早期生命起源和演化的错误解释。通过对中元古界洪水庄组含油显示样品的"剥洋葱式"切片(Slice)实验,分析了污染对分子生物标志物的影响。结果表明:饱和烃生物标志物在不同"洋葱片"样品之间差异较大,而芳烃生物标志物的差异较小;除个别参数外,大部分生物标志物参数在内外切片样品之间均存在较大差异。由于在内切片中没有检测到甾烷,因此,中元古界洪水庄组中甾烷的存在与否有待进一步验证。切除样品外皮后进行有机地球化学实验分析能更好的避免污染。

3D-slicer软件辅助神经内镜手术治疗高血压脑出血的临床观察

目的观察3D-slicer软件定位在高血压脑出血神经内镜手术中的辅助价值。方法回顾性分析2017年1月至2019年6月神经外科收治的80例高血压脑出血手术患者,根据手术定位方式分组,40例采用3D-slicer软件辅助定位的高血压脑出血神经内镜手术患者作为A组,40例采用常规弦距体表定位的高血压脑出血神经内镜手术患者作为B组,对比观察两组患者的手术时间、术中出血量、平均血肿清除率、住院天数,术前、术后1周GCS评分,术后6个月随访术后神经功能评分(GOS)分级。结果 A组患者的手术时间短于B组,血肿清除率高于B组,术中出血量少于B组,住院时间短于B组(P<0.001)。两组患者的术后1周GCS评分较术前均显著升高(P<0.01),但A组术后1周GCS评分高于B组(P<0.01)。术后6个月GOS分级,A组患者优于B组(P<0.01)。结论使用3D-slice软件辅助神经内镜高血压脑出血手术定位,是一种简单安全、行之有效的治疗方法,可提高患者的临床预后,值得在基层医院推广应用。

Influence of Different Drying Temperatures on Quality of Balsam Pear Slices

[Objective] The aim was to investigate the effects of different drying temperatures on the physiochemical properties and antioxidant activity of balsam pear slices. [Method] Balsam pear slices were dried at different hot air temperatures, 40, 50, 60, 70 and 80 ℃. [Result] The polyphenols content was highest （2.83 mg/g） in the balsam pear slices dried at 50 ℃, and the flavonoids content was highest （2.584 mg/g） in those dried at 60 ℃. Different drying temperatures had a great impact on the antioxidant capacity of polyphenols in balsam pear. The balsam pear slices dried at 50 ℃ showed the strongest capacity for scavenging DPPH free radicals with IC50 of 0.015 mg/ml, and those dried at 80 ℃ showed the strongest capacity for removing ABTS free radicals with IC50 of 0.0689 mg/ml. [Conclusion] The hot air temperature of 50 ℃ had the least impact on the quality of balsam pear slices.

实交错代数上slice正则函数的逼近定理

研究了实交错代数上slice正则函数的Runge定理和Carelman型逼近定理.作为特例,在四元数和八元数情形下得出相应的结论.

Comparison of the Effects of H_2O_2 and Salicylic Acid on Alternative Respiratory Pathway in Aged Potato Tuber Slices

The influences of exogenous H 2O 2 and salicylic acid (SA) treatments on the alternative respiratory pathway (ARP) in aged potato (Solanum tuberosum L.) tuber slices were compared. The results showed that both H 2O 2(5.0 mmol/L) and SA (0.1 mmol/L) treatments had a significant inducing effect on ARP capacity (V alt ) and its ratio to total respiration (V alt /V t) in potato slices aged for 24 h. With a monoclonal antibody against the alternative oxidase (AOX), Western blotting results showed that both H 2O 2 and SA treatments increased the AOX expression levels in aged potato tuber slices. However, the results of oxygen isotope discrimination experiments showed that H 2O 2 had no influence on the in vivo ARP activity (ρV alt ) and its contribution to V t(expressed as ρV alt /V t) in potato slices aged for 24 h, but SA had a significant influence on the ρV alt and ρV alt /V t values of the aged potato tuber slices. These results indicate that there are differences between the effects of H 2O 2 and SA on ARP in plant tissues. Both of them possess the ability to induce ARP capacity through inducing AOX expression. However, SA can simultaneously stimulate the operation of ARP, but H 2O 2 can not.

Ada软件SLICE分析器(ASA)

对程序进行分析和测试是提高软件可靠性的有效途径。本文介绍的Ａｄａ软件ＳＬＩＣＥ分析器是一种对被测软件进行静态数据流分析的工具，它能缩小用户分析与检查被测程序的范围，帮助用户及时找到所关心的程序段和语句，为保证Ａｄａ软件系统的质量、提高开发与维护大型复杂软件系统的效率提供支持。

多切片模型MSlice格式研究

在分析了现有其他接口格式如IGES ,STEP和CLI等的利弊之后 ,提出一种新颖的面向多切片模型的数据格式MSlice文件 ,用自行开发的AutoCAD 2 0 0 0下直接切片动态库验证了这一模型 。

Lipopolysaccharide preconditioning induces protection against lipopolysac-charide -induced neurotoxicity in organotypic midbrain slice culture

Objective To identify the protective effect of lipopolysaccharide （LPS） preconditioning against LPS-induced inflammatory damage in dopaminergic neurons of midbrain slice culture and the possible mechanisms. Methods After cultured in vitro for 14 d, the rat organotypic midbrain slices were pretreated with different concentrations （0, 1, 3, 6 or 10 ng/mL） of LPS for 24 h followed by treatment with 100 ng/mL LPS for 72 h. The whole slice viability was detelmined by measurement of the activity of lactic acid dehydrogenase （LDH）. Tyrosine hydroxylase-immunoreactive （TH-IR） neurons and CD 1 1 b/c equivalent-immunoreactive （OX-42-IR） microglia in the slices were observed by immunohistochemical method, and tumor necrosis factor-α （TNF-α levels in the culture media were detected by enzymelinked immunosorbent assays （ELISA）. Results In the slices treated with 100 ng/mL LPS for 72 h, the number of TH-IR neurons reduced from 191± 12 in the control slices to 46±4, and the LDH activity elevated obviously （P 〈 0.01）, along with remarkably increased number of OX-42-IR cells and production of TNF-α （P 〈 0.01）. Preconditioning with 3 or 6 ng/mL LPS attenuated neuron loss （the number of TH-IR neurons increased to 126± 12 and 180± 13, respectively） and markedly reduced LDH levels （P 〈 0.05）, accompanied by significant decreases of OX-42-IR microglia activation and TNF-α production （P 〈 0.05）. Conclusion Low-dose LPS preconditioning could protect dopaminergic neurons against inflammatory damage in rat midbrain slice culture, and inhibition of microglial activation and reduction of the proinflammatory factor TNF-α production may contribute to this protective effect. Further understanding the underlying mechanism of LPS preconditioning may open a new window for treatment of Parkinson＇s disease.

Incentive Scheme for Slice Cooperation Based on D2D Communication in 5G Networks

In the 5th generation(5G)wireless communication networks,network slicing emerges where network operators(NPs)form isolated logical slices by the same cellular network infrastructure and spectrum resource.In coverage regions of access points(APs)shared by slices,device to device(D2D)communication can occur among different slices,i.e.,one device acts as D2D relay for another device serving by a different slice,which is defined as slice cooperation in this paper.Since selfish slices will not help other slices by cooperation voluntarily and unconditionally,this paper designs a novel resource allocation scheme to stimulate slice cooperation.The main idea is to encourage slice to perform cooperation for other slices by rewarding it with higher throughput.The proposed incentive scheme for slice cooperation is formulated by an optimal problem,where cooperative activities are introduced to the objective function.Since optimal solutions of the formulated problem are long term statistics,though can be obtained,a practical online slice scheduling algorithm is designed,which can obtain optimal solutions of the formulated maximal problem.Lastly,the throughput isolation indexes are defined to evaluate isolation performance of slice.According to simulation results,the proposed incentive scheme for slice cooperation can stimulate slice cooperation effectively,and the isolation of slice is also simulated and discussed.

Research on Data Privacy Protection Algorithm with Homomorphism Mechanism Based on Redundant Slice Technology in Wireless Sensor Networks

Wireless transmission method in wireless sensor networks has put forward higher requirements for private protection technology. According to the packet loss problem of private protection algorithm based on slice technology, this paper proposes the data private protection algorithm with redundancy mechanism, which ensures privacy by privacy homomorphism mechanism and guarantees redundancy by carrying hidden data. Moreover,it selects the routing tree generated by CTP(Collection Tree Protocol) as routing path for data transmission. By dividing at the source node, it adds the hidden information and also the privacy homomorphism. At the same time,the information feedback tree is established between the destination node and the source node. In addition, the destination node immediately sends the packet loss information and the encryption key via the information feedback tree to the source node. As a result,it improves the reliability and privacy of data transmission and ensures the data redundancy.

TSLV:Time-Slice-Based Location Verification for VANET

Position-spoofing-based attacks seriously threaten the security of Vehicular Ad Hoc Network(VANET).An effective solution to detect position spoofing is location verification.However,since vehicles move fast and the topology changes quickly in VANET,the static location verification method in Wireless Sensor Network(WSN) is not suitable for VANET.Taking into account the dynamic changing topology of VANET and collusion,we propose a Time-Slice-based Location Verification scheme,named TSLV,to resist position spoofing in VANET.Specifically,TSLV transforms the dynamic topology into static topology by time slice and each time slice corresponds to a verification process.The verifier can implement location verification for the corresponding prover.During the verification process,the verifier first filters out vehicles which provide unreasonably claimed locations,and then uses the Mean Square Error(MSE)-based cluster approach to separate the consistent vehicles by time slice,and uses the consistent set for its verification.In addition,security analysis and simulation show that TSLV can defend against the collusion attack effectively.

基于高清编码的自适应Slice划分算法

对于多核高清视频实时编码系统,提出一种自适应Slice划分算法。该算法基于码率控制和熵编码复杂度模型,通过Intra预测得到当前编码图像的纹理复杂度分布,预测编码图像的计算复杂度分布,通过自适应Slice划分实现多核间计算复杂度均匀分配,从而提高多核并行编码效率。实验结果表明,与固定宏块数的Slice划分算法相比,该算法能更有效地提高并行加速比。

GEAR CRACK EARLY DIAGNOSIS USING BISPECTRUM DIAGONAL SLICE

A study of bispectral analysis in gearbox condition monitoring is presented.The theory of bispectrum and quadratic phase coupling (QPC) is first introduced, and then equationsfor computing bispectrum slices are obtained. To meet the needs of online monitoring, a simplifiedmethod of computing bispectrum diagonal slice is adopted. Industrial gearbox vibration signalsmeasured from normal and tooth cracked conditions are analyzed using the above method. Experimentsresults indicate that bispectrum can effectively suppress the additive Gaussian noise andchracterize the QPC phenomenon. It is also shown that the 1-D bispectrum diagonal slice can capturethe non-Gaussian and nonlinear feature of gearbox vibration when crack occurred, hence, this methodcan be employed to gearbox real time monitoring and early diagnosis.

使用两套Slice解码器的H.264硬件解码器设计

在H.264协议中,设定Slice的目的是为了限制误码的扩散和传输,应使得编码的Slice相互之间保持独立。而当一幅图像被划分为若干个Slice后,使用两套Slice编码器对图像进行并行的编码可以大大加快编码速度。而与此同时,需要对编出的码流进行实时解码才能够使得编码器发挥重大的作用。将一幅图像按一个宏块行为一个Slice划分的两套Slice硬件解码器设计已完成。根据H.264协议,两套Slice解码器设计的关键环节是两套Slice解码器在Deblocking Filter部分的交互。设计完成的两套Slice解码器已能够对两套Slice编码器传输过来的1080i/1080p视频码流进行实时解码。

基于退火缓冲液的SLiCE无缝克隆方法的改良

旨在建立一种在采用低感受态细胞转化的条件下完成Seamless ligation cloning extract(SLiCE)无缝克隆的方法。通过在SLiCE反应中引入变性和复性步骤来提高无缝克隆的效率。结果显示,当DNA片段经过SLiCE处理后再进行变性和复性处理,其产生的克隆子比对照多7倍左右,经过菌落PCR验证SLiCE无缝克隆的重组效率高达100%,在此条件下,采用1.7×10^6 CFU/μg转化效率的感受态细胞转化SLiCE反应产物,不仅能够得到重组成功的克隆子,且经验证重组效率仍高达100%。采用引入变性和复性步骤的SLiCE方法,使用常用的CaCl2方法制备的普通感受态细胞,就能得到阳性克隆子,实现无缝克隆,表明本方法能提升SLiCE技术的克隆效率和实用性。