base

摘要： In response to the frequent safety accidents of industrial robots, this paper designs and implements a safety detection system for robot control. It can perform real-time security detection of robot operations on industrial production lines to improve the security and reliability of robot control systems. This paper designs and implements a robot control system based Snort-BASE for real-time online detection of DoS attacks. The system uses a six-degree-of-freedom robotic arm as an example, uses Snort to record the network communication data of the robot arm control system in real time, and filters the network traffic through self-defined rules, and then uses the BASE analysis platform to achieve security analysis of the network traffic. The solution verifies the effectiveness of online real-time detection of attacks and visualisation of attack records by designing simulated robotic arm and real robotic arm attack experiments respectively, thus achieving the security of network communication of the robot remote control system.

摘要： Gymnocarpos przewalskii Bunge ex Maxim.belongs to Gymnocarpus of Caryophyllaceae,a rare and endangered ancient Mediterranean relict plant,alias‘achene caryophyllum’,Perennial deciduous subshrub,50-100 cm tall.Leaves linear,5-20 long and 1-1.5 mm wide,sessile,acute apex,contracted base,fleshy,waxy layer on surface,glabrous,no obvious veins.Stipules membranous,scaly.

摘要： (1) Innovative standard degree-day indicator (SDI) concept and application for monthly energy consumption control,by Zekai S,en,Article 112263 Abstract:In practice,monthly temperature records play a major role calculating the heating and cooling degree-days of the air conditioner management in buildings. Classically,heating and cooling degree calculations are based on the comparison of outdoor temperature measurements w ith a standard level called the base temperature. Truncating the temperature series at a constant base temperature causes heating (deficits) and cooling(surpluses) degrees. Since outdoor temperature records are of random character,future predictions w ith probabilistic and statistical methods are convenient means for calculations.

摘要： On August 8th,2022,the first S’Young innovation summit and also the phase I production ceremony of S’Young smart manufacturing base was unveiled.The base enjoys the continuous investment worth of 1.4 billion yuan with nearly 4 billion yuan as the annual output.It combines research and development,design,production and logistics.Reportedly.

摘要： Dear Editors,CRISPR/Cas9-mediated genome editing techniques have triggered a revolution in biology research(Jinek et al.,2012).Cas9 coupled with guide RNAs cuts DNA at precise positions,and the resulting double stranded breaks(DSB)were effectively repaired by non-homologous end joining(NHEJ)pathway in higher eukaryotic cells,including animals and plants.

摘要： The secluded Texas beachside community of Boca Chica Village was once a haven for retirees,snowbirds and outdoorsy people.Today,traffic backs up the lone highway out of the unincorporated area that’s now home to only about half a dozen residents-and SpaceX’s Starship facility.Before test launches,residents receive a notice suggesting they temporarily evacuate for safety.

摘要： Cytidine base editor(CBE),which is composed of a cytidine deaminase fused to Cas9 nickase,has been widely used to induce C-to-T conversions in a wide range of organisms.However,the targeting scope of current CBEs is largely restricted to protospacer adjacent motif(PAM)sequences containing G,T,or A bases.In this study,we developed a new base editor termed“nNme2-CBE”with excellent PAM compatibility for cytidine dinucleotide,significantly expanding the genome-targeting scope of CBEs.Using nNme2-CBE,targeted editing efficiencies of 29.0%-55.0%and 17.3%—52.5%were generated in human cells and rabbit embryos,respectively.In contrast to conventional nSp-CBE,the nNme2-CBE is a natural high-fidelity base editing platform with minimal DNA off-targeting detected in vivo.Significantly increased efficiency in GC context and precision were determined by combining nNme2Cas9 with rationally engineered cytidine deaminases.In addition,the Founder rabbits with accurate single-base substitutions at Fgf5 gene loci were successfully generated by using the nNme2-CBE system.These novel nNme2-CBEs with expanded PAM compatibility and high fidelity will expand the base editing toolset for efficient gene modification and therapeutic applications.

摘要： 艾恩和我是一个学习桌(base table)的--平时上课时,我们总是六个人坐在一起。艾恩来自南非,性格很开朗,很喜欢聊天。上课时,也会经常叽叽咕咕、不亦乐乎。就在圣诞假期前,艾恩突然对着我们一桌人宣布:“我有女朋友了!”“是谁,是谁?”大家兴奋地追问。“保密!”艾恩露出神秘而开心的微笑。

摘要： 1.Problems posed It is well known that the area formula of a square is the length of one of its sides multiplied by the length of its another side,and that the area formula of a rectangle is its length multiplied by its width,and the that the area formula of a trapezoid is the sum of its top side plus its base side(or we may say“its bottom”)divided by 2 and then multiplied by its height,and that the area formula of a triangle is its base side multiplied by its height and then divided by 2.However,how do all these area formulas come from?Have you ever thought of this question?

摘要： SINUMERIK 802C base line 数控系统是专门为中国数控机床市场而开发的经济型CNC 控制系统。本文就学校一台南通3轴坐标立式加工中心为例,分享笔者在教学工作中遇到和解决的三个故障案例的分析排除方法,和大家共同学习,供业界各位同仁及朋友们参考。

摘要： 本发明提供一种表面附着BASE薄膜的多孔合金电极制备方法，解决现有可行的表面薄膜制备方法中电泳沉积法所存在的两相结合力和电解质松散、开裂问题。该制备方法包括：1)制粉，2)配制悬浮液，3)沉积，4)后处理。本发明使用以Li+稳定的β″‑Al2O3粉体为溶质，异丙醇为溶剂，三乙醇胺和聚丙烯酸为分散剂和粘结剂制成电泳悬浮液，以多孔合金片为电极，电泳沉积后，覆粉烧结制得表面附着BASE薄膜的多孔合金电极。

摘要： 本发明公开了一种水性BASE和油性BASE通用高固体罩光清漆，涉及涂料领域，包括原材料、助剂和溶剂，所述原材料采用如下配比获得：75％固含低粘度羟基丙烯酸树脂20～30％；75％固含超低粘度改性聚酯树脂10～20％；80％固含部分甲醚化氨基树脂5～10％；60％固含丁醚化氨基树脂15～20％；75％固含封闭异氰酸酯3～5％；100％固含CAB树脂0.5～3％；60％固含抗流挂树脂15～20％；60％固含高酸值催化树脂1～2％，以提高固含量，降低VOC排放，减少大气污染。

摘要： 本发明涉及一种基于Base62编码的二值图像压缩编解码方法，对原始二值图片进行Base32转换，生成Base32二维数组；设定压缩字节数，按压缩字节数分块对Base32数组进行压缩建立索引矩阵；根据索引矩阵，对Base32二维数组进行一次压缩；基于打印标签大量白块和相邻行相似特性，一次压缩结果中出现的连续空数据段，采用游程编码和字符替换算法进行二次压缩。二值图像压缩编码后无损压缩，压缩比高，并且基于Base62编码，适于网络传输；Base62编码表固定，解码简单，满足物联网窄带传输、低性能终端解压的需求。

摘要： 本发明提供了用于Basal型胰腺导管腺癌(PDAC)诊断的标志物组合及其应用，具体地，本发明提供了用于肿瘤微生物或其检测试剂的用途，用于(a)胰腺导管腺癌(PDAC)分型；和/或(b)诊断Basal型胰腺导管腺癌(PDAC)或评估Basal型胰腺导管腺癌(PDAC)的患病风险；或用于制备一试剂或试剂盒，所述试剂或试剂盒用于(a)胰腺导管腺癌(PDAC)分型；和/或(b)诊断Basal型胰腺导管腺癌(PDAC)或评估Basal型胰腺导管腺癌(PDAC)的患病风险，其中所述肿瘤微生物选自下组：不动杆菌属(Acinetobacter)、假单胞菌属(Pseudomonas)、鞘氨醇菌属(Sphingopyxis)、或其组合。

摘要： 本发明公开了一种Ag Base产品生产加工方法及装置，先在用于制作AgBase产品的LED底材上镀上银金属膜层，然后使用氩等离子体对所述银金属膜层的表面进行清洁处理，最后在所述银金属膜层上蒸镀一层金属保护层。本发明在LED底材的银金属膜层上使用氩等离子体进行清洁处理，不会与银金属膜层发生化学反应，可有效增加银金属膜层与金属保护层之间的粘性，提升对银金属膜层的保护效果，从而能够改善Ag析出和氧化问题，提高倒装芯片的光电特性参数良率。

摘要： 本申请公开了一种利用cuda并行加速Anchor‑based数据的处理方法、装置、电子设备及介质。通过应用本申请的技术方案，可以将单目标追踪算法网络模型的输出值转移到GPU显卡上的核函数中，以达到将后续计算任务全部交由核函数并行处理的目的。从而可以避免现有技术中需要将模型输出参数拷贝到CPU上再进行计算所导致的处理效率低下的问题。

摘要： 一种基于4‑三苯代甲基苯胺的Troger's base构筑的PAF‑102s及其应用，属于有机多孔材料技术领域。本发明反应单体为基于4‑三苯代甲基苯胺合成的Troger's base，催化剂为无水三氯化铁，交联剂为二甲醇缩甲醛，溶剂为1,2‑二氯乙烷。通过调变反应单体的浓度，氮气吸附测试表明PAF‑102s的多孔性有所变化。PAF‑102a、PAF‑102b和PAF‑102c的BET比表面积分别是413、633和528m2g‑1。在298K和1bar下，PAF‑102b的乙炔、乙烯和二氧化碳吸附量分别为46、36和31cm3g‑1，表明本发明产物在气体吸附方面具有优良的效果。

摘要： 本发明提供一种用于100base‑T1 PHY芯片的链路断开检测方法、装置、电子设备及存储介质，应用于第二芯片接收端，在预先建立的通信链路的传输空闲阶段，接收到第一芯片发送端发送的、由第一芯片发送端扰码器生成的第一扰码；其中，所述通信链路为所述第一芯片发送端与所述第二芯片接收端之间的通信链路；将所述第一扰码与第二芯片接收端扰码器当前生成的第二扰码进行匹配，在单位周期内不匹配数超过第一阈值的情况下，确定所述通信链路已断开；其中，所述第一芯片发送端扰码器与所述第二芯片接收端扰码器处于同步状态，通过在原有的扰码器输出上添加判据，从而实现了实时且快速地进行链路断开的检测。

摘要： 本发明公开了一种anchor‑free算法转换为anchor‑based算法的方法及系统，该方法包括：步骤1：计算anchor‑free算法中所有grid信息，以及获取anchor‑free算法的预测值；步骤2：根据anchor‑based算法生成anchor的具体规则，生成与anchor‑free算法中grid的形状及数量相同的anchor；步骤3：根据anchor‑free算法的grid预测值和anchor‑based算法的anchor预测值，建立anchor‑free算法转换为anchor‑based算法的转换关系；步骤4：根据所述转换关系，在神经网络中设置相应的层，实现将anchor‑free预测值转换为anchor‑based预测值。本发明能够更快捷地部署anchor‑free算法，将anchor‑free算法与anchor‑based算法统一成一套操作，便于后续应用使用。

摘要： 本发明涉及一种高精度base‑2 softmax函数的硬件实现芯片系统及方法，该芯片系统的硬件构架包括：排序模块：用以对输入数值向量X＝[x