Sunflower seeds and oil having a high stearic acid content

    公开(公告)号:US07009064B2

    公开(公告)日:2006-03-07

    申请号:US10306176

    申请日:2002-11-25

    IPC分类号: C07C57/00

    CPC分类号: A23D9/00 A01H1/06 A01H5/10

    摘要: The invention relates to a sunflower seed, comprising a sunflower oil having an increased stearic acid content as compared to wild type seeds, obtainable by treating parent seeds with a mutagenic agent during a period of time and in a concentration sufficient to induce one or more mutations in the genetic trait involved in stearic acid biosynthesis resulting in an increased production of stearic acid, germinating the treated seeds and culturing progeny plants therefrom, collecting and analyzing progeny seeds, selecting seeds that have acquired the desirable genetic trait and optionally repeating the cycle of germination, culturing and collection of seeds. Preferably the seeds comprise an oil having a stearic acid content of between 19.1 and 35% by weight related to the total amount of fatty acids in the oil, and are obtainable by treating the parent seeds with an alkylating agent, such as ethyl methane sulfonate in water, or with sodium azide in water. The invention further relates to sunflower oil obtainable by extracting the sunflower seeds, to a method for preparing sunflower seeds having an increased stearic acid content as compared to wild type seeds, a method for preparing a sunflower oil having an increased stearic acid content sunflower plants produced from the seeds and the use of the sunflower oil in various products.

    Self-switching electrochemical cells and method of making same
    2.
    发明授权
    Self-switching electrochemical cells and method of making same 失效
    自开关电化学电池及其制作方法

    公开(公告)号:US06228516B1

    公开(公告)日:2001-05-08

    申请号:US09054010

    申请日:1998-04-02

    IPC分类号: H01M200

    摘要: Structures (1, 21, 41, 71, 161) of electrochemical cells and electrochemical cell components employ a switch-like article (10, 26, 48, 63, 65, 68, 76, 166) comprised of an electrically conducting material that becomes nonconductive or semiconductive outside of a discrete voltage window. Said switch-like article serves as a reversible, self-regulating electrochemical switch at boundary voltages, thereby protecting the cell against over-charge and or over-discharge, and can be employed in a variety of configurations to provide self-regulating cell architectures. Cell assemblies that include said switch-like articles may themselves serve an auxiliary function as switches for other cells placed in series or parallel, and for external circuits.

    摘要翻译: 电化学电池和电化学电池元件的结构(1,21,41,71,161)采用由导电材料构成的开关状制品(10,26,48,63,65,68,76,166),其形成为 在离散电压窗外部的非导电或半导体。 所述开关式制品在边界电压下用作可逆的自调节电化学开关,从而保护电池免受过度充电和过放电,并可用于各种配置以提供自调节电池结构。 包括所述开关式物品的电池组件本身可以作为用于串联或并联放置的其它电池的开关和外部电路的辅助功能。

    MICROALGA SPECIES AND ITS APPLICATION FOR ANIMAL, HUMAN CONSUMPTION AND IN OBTAINING CAROTENOIDS
    4.
    发明申请
    MICROALGA SPECIES AND ITS APPLICATION FOR ANIMAL, HUMAN CONSUMPTION AND IN OBTAINING CAROTENOIDS 失效
    微生物种类及其应用于动物,人体消费和摄入的卡波奇

    公开(公告)号:US20090117223A1

    公开(公告)日:2009-05-07

    申请号:US11816614

    申请日:2006-02-17

    CPC分类号: C12P23/00 C12N1/12 C12R1/89

    摘要: The invention relates to a novel microalga species and to the use thereof for animal and/or human consumption and in the production of carotenoids. A novel strain of Scenedesmus has been isolated at the Las Palmerillas experimental station, Cajamar, identified as microorganisms that had not been previously registered by the University of Gottinghem and deposited within the Culture Collection of Alagae and Protozoa (CCAP) as Scenedesmus almeriensis. The novel strain, which can be used for animal and/or human consumption, produces large quantities of carotenoids, particularly lutein and beta-carotene. Scenedesmus almeriensis grows adequately in a wide range of temperatures from 10° C. to 40° C. at a pH of between 7 and 9.5 and can tolerate high concentrations of copper, up to 1 mg/L. The microalgal strain is grown in a 4000 L photobioreactor, into which the culture is inserted mechanically, and produces less than 4 mg of lutein per gram of dry material. Said strain is suitable for the production of carotenoids that can be used in the treatment of ocular macular disorders.

    摘要翻译: 本发明涉及一种新颖的微藻类及其用于动物和/或人类消费和生产类胡萝卜素的用途。 已经在Las Palmerillas实验站Cajamar分离出一种新的Scenedesmus菌株,鉴定为以前没有被Gottinghem大学注册并存放在Alagae和Protozoa(CCAP)的培养物收集中的微生物,作为西门子氏菌(Scenedesmus almeriensis)。 可用于动物和/或人类消费的新型菌株产生大量的类胡萝卜素,特别是叶黄素和β-胡萝卜素。 Scenedesmus almeriensis在pH范围在7到9.5之间的10℃至40℃的宽范围内充分生长,并且可以耐受高达1mg / L的高浓度铜。 微藻菌株在4000L光生物反应器中生长,其中机械地插入培养物,并且每克干物质产生少于4mg的叶黄素。 所述菌株适于生产可用于治疗眼黄斑病变的类胡萝卜素。

    Sunflower seeds and oil having a high stearic acid content
    6.
    发明授权
    Sunflower seeds and oil having a high stearic acid content 有权
    向日葵种子和具有高硬脂酸含量的油

    公开(公告)号:US07217875B2

    公开(公告)日:2007-05-15

    申请号:US10850890

    申请日:2004-05-20

    IPC分类号: A01H5/00 A01H1/02

    CPC分类号: A23D9/00 A01H1/06 A01H5/10

    摘要: The invention relates to a sunflower seed, comprising a sunflower oil having an increased stearic acid content as compared to wild type seeds, obtainable by treating parent seeds with a mutagenic agent during a period of time and in a concentration sufficient to induce one or more mutations in the genetic trait involved in stearic acid biosynthesis resulting in an increased production of stearic acid, germinating the treated seeds and culturing progeny plants therefrom, collecting and analyzing progeny seeds, selecting seeds that have acquired the desirable genetic trait and optionally repeating the cycle of germination, culturing and collection of seeds. Preferably the seeds comprise an oil having a stearic acid content of between 19.1 and 35% by weight related to the total amount of fatty acids in the oil, and are obtainable by treating the parent seeds with an alkylating agent, such as ethyl methane sulfonate in water, or with sodium azide in water. The invention further relates to sunflower oil obtainable by extracting the sunflower seeds, to a method for preparing sunflower seeds having an increased stearic acid content as compared to wild type seeds, a method for preparing a sunflower oil having an increased stearic acid content sunflower plants produced from the seeds and the use of the sunflower oil in various products.

    摘要翻译: 本发明涉及向日葵种子,其包含与野生型种子相比具有增加的硬脂酸含量的向日葵油,其可通过在诱变剂处理亲本种子在一段时间内并且足以诱导一种或多种突变的浓度而获得 在涉及硬脂酸生物合成的遗传性状中,导致硬脂酸的产生增加,使处理的种子发芽并从其培养后代植物,收集和分析后代种子,选择获得所需遗传特征并任选地重复发芽循环的种子 ,栽培和种子收集。 优选地,种子包含与油中脂肪酸总量相关的硬脂酸含量为19.1至35重量%的油,并且可通过用烷基化剂如甲磺酸乙酯处理母体种子获得 水或叠氮化钠在水中。 本发明还涉及通过提取向日葵种子获得的向日葵油,与野生型种子相比,制备具有增加的硬脂酸含量的向日葵种子的方法,制备具有增加的硬脂酸含量向日葵植物的向日葵油的方法 从种子和使用向日葵油的各种产品。

    Hybrid energy storage system
    7.
    发明授权
    Hybrid energy storage system 失效
    混合储能系统

    公开(公告)号:US5670266A

    公开(公告)日:1997-09-23

    申请号:US739475

    申请日:1996-10-28

    CPC分类号: H02J7/34 H01M16/00

    摘要: An energy storage system (10) including a first energy storage device (12), such as a secondary or rechargeable battery, and a second energy storage device (14), such as an electrochemical capacitor. The electrochemical capacitor provides intermittent energy bursts to satisfy the power requires of, for example, pulsed power communication devices. Such devices typically require power pulses in excess of those which conventional battery cells can easily provide for numerous cycles. The system (10) further includes circuitry (16) for coupling the capacitor (14) to a load in response to changes in the battery (12).

    摘要翻译: 一种能量存储系统(10),包括诸如次级或可充电电池的第一能量存储装置(12)和诸如电化学电容器的第二能量存储装置(14)。 电化学电容器提供间歇的能量脉冲以满足例如脉冲功率通信装置的功率需求。 这种设备通常需要超过常规电池单元可以容易地提供多个周期的功率脉冲。 系统(10)还包括用于响应于电池(12)的变化将电容器(14)耦合到负载的电路(16)。

    Aeroheating of sensor protected by integrating device seeker (Aspids)
    8.
    发明授权
    Aeroheating of sensor protected by integrating device seeker (Aspids) 有权
    通过集成设备探测器(Aspids)保护的传感器的航空加热

    公开(公告)号:US08975564B2

    公开(公告)日:2015-03-10

    申请号:US14110109

    申请日:2011-04-04

    摘要: This invention advances the related state-of-the-art by eliminating the physical EO window used by electro-optical imaging infrared seekers for tactical missiles and high-altitude endo-atmospheric interceptors, widely employed in integrated defense systems. This invention increases the probability of intercepting exo-atmospheric ballistic warheads by exo-atmospheric interceptors, and eliminates the existing altitude “gap” of interception, as well as the geographical limitations posed by the mesospheric Noctilucent Clouds. The problem of protecting an imaging EO sensor from aeroheating is solved in this invention by a special purpose device which is enabled immediately after the nose cone ejection event. The role of said device is to augment the sensor fixed sunshade and cavity lengths in the forward direction, and by doing so, the resulting new cavity enables the optimal injection of an optically inert gas into the new extended cavity in front of the sensor, thus effectively blocking the entry of the compressed hot air into the sensor cavity, while simultaneously avoiding any adverse effects of inducing flow instabilities in the flow as well as the disturbance of the injected gas flow on sensor structures. Having a greater length for the hot gas to penetrate, eliminates also the penetration of suspended particles in oncoming air stream.

    摘要翻译: 本发明通过消除广泛应用于综合防御系统中的用于战术导弹和高空大气拦截器的电光成像红外寻道者所使用的物理EO窗口,来改进现有技术。 本发明增加了外太空拦截器截获外部大气弹道弹头的可能性,消除了现有高度“拦截间隙”以及中层夜光引起的地理局限性。 保护成像EO传感器免受气候加热的问题在本发明中由专门的设备解决,该专用设备在鼻锥喷射事件之后立即启动。 所述装置的作用是增加传感器固定的遮阳罩和空腔长度在向前的方向,并且通过这样做,所得到的新腔体能够将光学惰性气体最佳地注入到传感器前面的新的延伸空腔中 有效地阻止压缩的热空气进入传感器腔,同时避免在流动中引起流动不稳定性以及传感器结构上注入的气体流动的干扰的任何不利影响。 具有较长的热气穿透长度,也消除悬浮颗粒在迎面而来的气流中的穿透。

    Sunflower seeds and oil having a high stearic acid content
    10.
    发明授权
    Sunflower seeds and oil having a high stearic acid content 有权
    向日葵种子和具有高硬脂酸含量的油

    公开(公告)号:US06486336B1

    公开(公告)日:2002-11-26

    申请号:US09649288

    申请日:2000-08-26

    IPC分类号: C07C5300

    CPC分类号: A23D9/00 A01H1/06 A01H5/10

    摘要: The invention relates to a sunflower seed, comprising a sunflower oil having an increased stearic acid content as compared to wild type seeds, obtainable by treating parent seeds with a mutagenic agent during a period of time and in a conceatration sufficient to induce one or more mutations in the genetic trait involved in stearic acid biosynthesis resulting in an incresed production of stearic acid, germinating the treated seeds and culturing progeny plants therefrom, collecting and analyzing progeny seeds, selecting seeds that have acquired the desirable genetic trait and optionally repeating the cycle of germination, culturing and collection of seeds. Preferably the seeds comprise an oil having a stearic acid content of between 19.1 and 35% by weight related to the total amount of fatty acids in the oil, and are obtainable by treating the parent seeds with an alkylating agent, such as ethyl methane sulfonate in water, or with sodium azide in water. The invention further relates to sunflower oil obtainable by extracting the sunflower seeds, to a method for preparing sunflower seeds having an incresed stearic acid content as compared to wild type seeds, a method for preparing a sunflower oil having an increased stearic acid content sunflower plants produced from the seeds and the use of the sunflower oil in various products.

    摘要翻译: 本发明涉及向日葵种子,其包含与野生型种子相比具有增加的硬脂酸含量的向日葵油,其可通过在一段时间内用诱变剂处理亲本种子并且足以诱导一种或多种突变 在涉及硬脂酸生物合成的遗传性状中,导致硬脂酸的生产不足,发芽处理的种子并从中培养后代植物,收集和分析后代种子,选择获得所需遗传特征并任选重复发芽循环的种子 ,栽培和种子收集。 优选地,种子包含与油中脂肪酸总量相关的硬脂酸含量为19.1至35重量%的油,并且可通过用烷基化剂如甲磺酸乙酯处理母体种子获得 水或叠氮化钠在水中。 本发明还涉及通过提取向日葵种子获得的向日葵油,与野生型种子相比,制备具有增加的硬脂酸含量的向日葵种子的方法,制备具有增加的硬脂酸含量向日葵植物产生的向日葵油的方法 从种子和使用向日葵油的各种产品。