METHOD FOR CONTROLLING MOLLUSK POPULATIONS
    21.
    发明申请

    公开(公告)号:US20190202719A1

    公开(公告)日:2019-07-04

    申请号:US16092963

    申请日:2017-04-11

    CPC classification number: C02F1/50 A01N37/36 B63B59/00 C02F1/66 C02F2103/008

    Abstract: A method for controlling mollusk populations is provided. Invasive mollusk populations may colonize lakes, rivers, streams, or other water sources such as commercial or industrial facilities. Mollusk populations may be eliminated or controlled by administering an organic acid solution to a raw water source colonized by mollusks. Organic acids such as lactic acid, citric acid, gluconic acid, or glycolic acid may be utilized. Invasive mollusks may also attach to static surfaces such as marine equipment, boat hulls, or live wells. Attached mollusk or mollusk veligers may be eliminated or controlled by spraying attachment surfaces with an organic acid solution.

    Two alkylresorcinol synthase genes from sorghum; cloning, expression, transformation and characterization
    22.
    发明授权
    Two alkylresorcinol synthase genes from sorghum; cloning, expression, transformation and characterization 有权
    来自高粱的两种烷基间苯二酚合酶基因; 克隆,表达,转化和表征

    公开(公告)号:US09248145B2

    公开(公告)日:2016-02-02

    申请号:US12721206

    申请日:2010-03-10

    Abstract: Sorghum is considered an allelopathic crop species and sorgoleone likely accounts for much of its allelopathic properties. Prior investigations into the biosynthesis of sorgoleone suggested the participation of one or more alkylresorcinol synthases (ARS), which are type III polyketide synthases (PKS) that produce 5-alkylresorcinols using medium to long-chain fatty acyl-CoA starter units via iterative condensations with malonyl-CoA. Quantitative real-time RT-PCR analysis of PKS-like sequences mined from isolated root hairs revealed that two sequences, designated ARS1 and ARS2, were preferentially expressed. Recombinant enzyme studies demonstrated that both sequences encode ARS enzymes capable of accepting a variety of fatty acyl-CoA starter units. RNA interference (RNAi) experiments directed against ARS1 and ARS2 resulted in the generation of multiple independent transformant events exhibiting dramatically reduced sorgoleone levels. Thus, both ARS1 and ARS2 participate in the biosynthesis of sorgoleone in planta. ARS1 and ARS2 sequences were used to identify rice genes encoding alkylresorcinol synthases.

    Abstract translation: 高粱被认为是一种化感作物,而sorgoleone可能占据了其大部分的抗病性。 对sorgoleone的生物合成的先前研究表明,一种或多种烷基间苯二酚合酶(ARS)参与了使用中长链脂肪酰辅酶A启动子单元通过迭代缩合产生5-烷基间苯二酚的III型聚酮化合物合酶(PKS) 丙二酰辅酶A。 从分离的根毛开采的PKS样序列的定量实时RT-PCR分析显示,优先表达两个命名为ARS1和ARS2的序列。 重组酶研究表明,两个序列都编码能够接受各种脂肪酰辅酶A启动子单元的ARS酶。 针对ARS1和ARS2的RNA干扰(RNAi)实验导致产生显着降低的sorgoleone水平的多个独立转化体事件。 因此,ARS1和ARS2都参与了植物中的sorgoleone的生物合成。 ARS1和ARS2序列用于鉴定编码烷基间苯二酚合酶的水稻基因。

    Method for overlapping visual slices
    23.
    发明授权
    Method for overlapping visual slices 有权
    视觉切片重叠的方法

    公开(公告)号:US08160389B2

    公开(公告)日:2012-04-17

    申请号:US12179575

    申请日:2008-07-24

    CPC classification number: G06T11/00

    Abstract: Image editing tools are commonly used to assist with manipulating and saving visual compositions. Many image editing tools provide slicing functionality to create images slices (sub-images) of the visual composition. As provided herein, a slice representation of a visual composition is defined by an arbitrarily chosen set of coordinates within the visual composition. This slice region may be defined independent of other slice regions (e.g. the slice region may or may not overlap, abut, etc. other slice regions). The slice representation comprises the slice region and one or more objects or portions thereof within the slice region. Slice representations may also comprise overlapping objects and/or slice region coordinates. Objects may be manipulated within a slice representation without affecting that object within other slice representations.

    Abstract translation: 图像编辑工具通常用于帮助操纵和保存视觉作品。 许多图像编辑工具提供切片功能来创建视觉构图的图像切片(子图像)。 如本文所提供的,视觉合成的切片表示由视觉合成中的任意选择的坐标系定义。 该切片区域可以独立于其它切片区域(例如切片区域可以重叠,邻接等等等切片区域)而被定义。 切片表示包括切片区域和切片区域内的一个或多个对象或其部分。 切片表示还可以包括重叠对象和/或切片区域坐标。 可以在切片表示内操纵对象,而不会影响其他切片表示中的对象。

    Methods and systems for real-time, interactive image composition
    24.
    发明授权
    Methods and systems for real-time, interactive image composition 有权
    用于实时,交互式图像构图的方法和系统

    公开(公告)号:US07113183B1

    公开(公告)日:2006-09-26

    申请号:US10134022

    申请日:2002-04-25

    CPC classification number: G06T15/503 G06T15/405

    Abstract: Methods and associated systems for improving the visual quality of real-time interactive multimedia presentations, by blending 2-D image data derived from a plurality of 3-D scene views associated with one or more 3-D scenes in accordance with presentation data modifiable by user input in real-time. The 2-D image data rendered from the perspective of the individual scene views are blended together using an associated blend mode in a back to front order producing a 2-D composite image for projection on a display device to a user of the real-time interactive multimedia presentation.

    Abstract translation: 通过根据与一个或多个3-D场景相关联的多个3-D场景视图导出的2-D图像数据,根据可由以下变化的呈现数据修改的呈现数据,通过混合由2D图像数据提供的实时交互式多媒体呈现的视觉质量的方法和相关系统 用户输入实时。 从各个场景的角度呈现的2-D图像数据使用相关联的混合模式以前后顺序混合在一起,产生用于在显示设备上投影到实时用户的2-D合成图像 交互式多媒体演示。

    Servo-pneumatic actuator
    25.
    发明申请
    Servo-pneumatic actuator 失效
    伺服气动执行器

    公开(公告)号:US20060037467A1

    公开(公告)日:2006-02-23

    申请号:US11210196

    申请日:2005-08-22

    Abstract: A positioning system includes an actuator, valve (preferably pneumatic), position sensor and an electronic valve controller, integrated in a single unit. Continuously variable setpoints are possible within the range of operation. A preferred control circuit includes a signal converter, a ramp generator to smooth the shape of the command or target value signal applied, a position feedback sensor to report the actual position of the actuator, a controller, and a driver, containing an H-bridge, for controlling the pneumatic valve which feeds air into the actuator mechanism. Integration of all these components into a single unit shortens signal paths, improves resistance to electrical noise, and permits faster response time.

    Abstract translation: 定位系统包括集成在单个单元中的致动器,阀(优选气动),位置传感器和电子阀控制器。 连续可变的设定值在操作范围内是可能的。 优选的控制电路包括信号转换器,用于平滑施加的命令或目标值信号的形状的斜坡发生器,用于报告执行器的实际位置的位置反馈传感器,包含H桥的控制器和驱动器 用于控制将空气送入致动器机构的气动阀。 将所有这些组件集成到单个单元中可缩短信号路径,提高对电气噪声的抵抗力,并允许更快的响应时间。

    Content propagation for enhanced document retrieval
    26.
    发明申请
    Content propagation for enhanced document retrieval 失效
    增强文档检索的内容传播

    公开(公告)号:US20050234952A1

    公开(公告)日:2005-10-20

    申请号:US10826161

    申请日:2004-04-15

    Abstract: Systems and methods providing computer-implemented content propagation for enhanced document retrieval are described. In one aspect, reference information directed to one or more documents is identified. The reference information is identified from one or more sources of data that are independent of a data source that includes the one or more documents. Metadata that is proximally located to the reference information is extracted from the one or more sources of data. Relevance between respective features of the metadata to content of associated ones of the one or more documents is calculated. For each document of the one or more documents, associated portions of the metadata is indexed with the relevance of features from the respective portions into original content of the document. The indexing generates one or more enhanced documents.

    Abstract translation: 描述了提供用于增强文档检索的计算机实现的内容传播的系统和方法。 在一个方面,指定针对一个或多个文档的参考信息。 参考信息从一个或多个独立于包括一个或多个文档的数据源的数据来源识别。 从一个或多个数据来源提取近端位于参考信息的元数据。 计算元数据的各个特征与一个或多个文档中相关联的内容的相关性。 对于一个或多个文档的每个文档,将元数据的关联部分与来自相应部分的特征与文档的原始内容的相关性进行索引。 索引生成一个或多个增强文档。

    Two Novel Alkylresorcinol Synthase Genes from Sorghum; Cloning, Expression, Transformation and Characterization
    29.
    发明申请
    Two Novel Alkylresorcinol Synthase Genes from Sorghum; Cloning, Expression, Transformation and Characterization 有权
    来自高粱的两种新型烷基间苯二酚合酶基因 克隆,表达,转化和表征

    公开(公告)号:US20110225676A1

    公开(公告)日:2011-09-15

    申请号:US12721206

    申请日:2010-03-10

    Abstract: Sorghum is considered to be an allelopathic crop species, producing phytotoxins such as the lipid benzoquinone sorgoleone (2-hydroxy-5-methoxy-3-[(Z,Z)-8′,11′,14′-pentadecatriene]-p-benzoquinone) which likely accounts for much of its allelopathic properties. Prior investigations into the biosynthesis of sorgoleone have suggested the participation of one or more alkylresorcinol synthases (ARS), which are type III polyketide synthases (PKS) that produce 5-alkylresorcinols using medium to long-chain fatty acyl-CoA starter units via iterative condensations with malonyl-CoA. Current evidence suggests that sorgoleone biosynthesis occurs exclusively in root hair cells, involving the synthesis of a 5-pentadecatrienyl resorcinol intermediate derived from an unusual 16:3 fatty acyl-CoA starter unit. To characterize the enzymes responsible for the biosynthesis of this alkylresorcinol intermediate, a previously-described expressed sequence tag (EST) database prepared from isolated root hairs was first mined for all PKS-like sequences. Quantitative real-time RT-PCR analyses revealed that two of these sequences were preferentially expressed in root hairs, and recombinant enzyme studies demonstrated that both sequences (designated ARS1 and ARS2) encode ARS enzymes capable of accepting a variety of fatty acyl-CoA starter units. Furthermore, RNA interference (RNAi) experiments directed against ARS1 and ARS2 resulted in the generation of multiple independent transformant events exhibiting dramatically reduced sorgoleone levels. Thus, both ARS1 and ARS2 are likely to participate in the biosynthesis of sorgoleone in planta. The sequences of ARS1 and ARS2 were also used to identify several rice genes encoding ARSs, which are likely involved in the production of defense-related alkylresorcinols.

    Abstract translation: 高粱被认为是一种化感作物,产生植物毒素,如脂质苯醌山梨酮(2-羟基-5-甲氧基-3 - [(Z,Z)-8',11',14'-十五碳烯] 苯醌),其可能占据其大部分的抗病性。 对sorgoleone的生物合成的先前研究表明,一种或多种烷基间苯二酚合酶(ARS)的参与,其是使用中等至长链脂肪酰辅酶A起始单元通过迭代缩合产生5-烷基间苯二酚的III型聚酮化合物合酶(PKS) 与丙二酰辅酶A。 目前的证据表明,sorgoleone生物合成仅在根毛细胞中发生,涉及合成来自不寻常的16:3脂肪酰辅酶A启动子单元的5-十五碳烯基间苯二酚中间体。 为了表征负责该烷基间苯二酚中间体的生物合成的酶,首先从所有PKS样序列中分离由分离的根毛制备的先前描述的表达序列标签(EST)数据库。 定量实时RT-PCR分析显示,这些序列中的两个优先在根毛中表达,重组酶研究表明两个序列(指定为ARS1和ARS2)编码能够接受各种脂肪酰辅酶A起始单位的ARS酶 。 此外,针对ARS1和ARS2的RNA干扰(RNAi)实验导致产生显着降低的sorgoleone水平的多个独立转化体事件。 因此,ARS1和ARS2都可能参与植物中sorgoleone的生物合成。 ARS1和ARS2的序列也用于鉴定编码ARS的几个水稻基因,其可能参与防御相关的烷基间苯二酚的生产。

Patent Agency Ranking