Method of killing sarcoma cells using fludarabine phosphate and ionizing
radiation
    2.
    发明授权
    Method of killing sarcoma cells using fludarabine phosphate and ionizing radiation 失效
    使用氟达拉滨磷酸盐和电离辐射杀死肉瘤细胞的方法

    公开(公告)号:US5081110A

    公开(公告)日:1992-01-14

    申请号:US283734

    申请日:1988-12-13

    IPC分类号: A61K31/70

    CPC分类号: A61K31/70

    摘要: This invention provides a method of killing sarcoma cells in a patient by administering to the patient an effective amount of fludarabine phosphate effective to inhibit the repair of potentially lethal damage to the sarcoma cells and exposing the patient to an effective amount of ionizing radiation, effective to kill the sarcoma tumor cells in the patient.

    摘要翻译: 本发明提供了一种通过向患者施用有效量的氟达拉滨磷酸盐来有效抑制对肉瘤细胞的潜在致死性损伤的修复并使患者暴露于有效量的电离辐射的方法,该方法有效地 杀死患者的肉瘤肿瘤细胞。

    Sensitizing dye combination for photographic materials
    3.
    发明授权
    Sensitizing dye combination for photographic materials 失效
    敏化染料组合用于摄影材料

    公开(公告)号:US5597687A

    公开(公告)日:1997-01-28

    申请号:US545368

    申请日:1995-10-19

    IPC分类号: G03C1/08 G03C1/29

    CPC分类号: G03C1/29

    摘要: A supersensitizing dye combination for silver halide photographic materials is disclosed. The combination is of a first dye according to the formula: ##STR1## Z.sub.1 and Z.sub.2 each independently represents the atoms necessary to complete a substituted or unsubstituted heterocyclic nucleus,each L independently represents a substituted or unsubstituted methine group,n is a positive integer of from 1 to 4,p and q each independently represents 0 or 1,X represents a cation as needed to balance the charge of the molecule,A and A' each independently represents a divalent linking group such that at least one of H--A--SO.sub.3 H and H--A'--SO.sub.3 H would each have a log P value that is more negative than -0.3, anda second dye, having an oxidation potential that is at least about 0.08 volts less positive than the oxidation potential of the first dye and a reduction potential that is equal to or more negative than the reduction potential of the first dye, according to the formula: ##STR2## Z.sub.3 and Z.sub.4 each independently represents the atoms necessary to complete a substituted or unsubstituted heterocyclic nucleus,each L independently represents a substituted or unsubstituted methine group,m is a positive integer of from 1 to 4,r and s each independently represents 0 or 1,X' represents a counterion as needed to balance the charge of the molecule,R.sub.3 and R.sub.4 each independently represents substituted or unsubstituted alkyl or substituted or unsubstituted aryl.

    摘要翻译: 公开了用于卤化银照相材料的超敏化染料组合。 该组合是根据下式的第一种染料:并且表示完成取代或未取代的杂环核所需的原子,每个L独立地表示取代或未取代的次甲基,n是1至4的正整数,p和 q各自独立地表示0或1,X表示用于平衡分子的电荷所需的阳离子,A和A'各自独立地表示二价连接基团,使得HA-SO 3 H和H-A'-SO 3 H中的至少一个将 每个具有比-0.3更负的对数P值,并且具有比第一染料的氧化电位小至少约0.08伏的氧化电位的第二染料和等于或等于或等于或等于 根据下列公式,阴性比第一种染料的还原电位:完成取代或未取代的杂环核所必需的e原子,每个L独立地表示取代或未取代的 次甲基,m为1至4的正整数,r和s各自独立地表示0或1,X'表示平衡分子电荷所需的抗衡离子,R 3和R 4各自独立地表示取代或未取代的烷基 或取代或未取代的芳基。

    Shunt connected superconducting energy stabilizing system
    4.
    发明授权
    Shunt connected superconducting energy stabilizing system 失效
    分流连接超导能量稳定系统

    公开(公告)号:US5376828A

    公开(公告)日:1994-12-27

    申请号:US62709

    申请日:1993-05-14

    摘要: A shunt connected energy stabilizing system with isolation switching for providing stored energy to loads or to a utility or industrial electrical distribution system or source of electrical power. An energy backup and recovery system stores energy in a superconducting magnet and releases the energy to a real power/reactive power (VARs) generator which in turn delivers energy to either the loads or to both the loads and the source of electrical power. During periods of voltage sag or power outage, an isolation switch provides a way for isolating the loads from the source of power so that energy can be supplied to the loads only to provide "ride-thru". In effect, the isolation of the load sheds this load from the power system, thereby boosting the rest of the electrical distribution to a level so that other loads on the power system are not disturbed by the voltage sags. By supplying energy to the loads only, small superconducting magnets can be used thereby providing economic and size advantages. The isolation switch also provides a smooth transition from the real power generation to the VAR compensation mode, and vice versa. Additionally, the isolation switch can direct stored energy to both the electrical system and to the loads at the same time.

    摘要翻译: 一种分流连接的能量稳定系统,具有隔离开关,用于向负载或公用事业或工业配电系统或电力源提供储存的能量。 能量备份和恢复系统将能量存储在超导磁体中,并将​​能量释放到实际的功率/无功功率(VAR)发生器,该功率/无功功率(VAR)发电机又向负载或负载和电源供电。 在电压骤降或停电期间,隔离开关提供了将负载与电源隔离的方式,以便只能向负载提供能量以提供“穿越”。 实际上,负载的隔离使得该负载从电力系统中脱离,从而将其余的电气分配提升到一个水平,使得电力系统上的其它负载不会受到电压骤降的干扰。 通过仅向负载提供能量,可以使用小型超导磁体,从而提供经济和尺寸的优点。 隔离开关还提供从实际发电到VAR补偿模式的平滑过渡,反之亦然。 此外,隔离开关可以将存储的能量同时引导到电气系统和负载。

    Removal of interferents in analytical assays in a two phase
interferent-removal zone
    7.
    发明授权
    Removal of interferents in analytical assays in a two phase interferent-removal zone 失效
    在两相干扰物去除区域中去除分析测定中的干扰物

    公开(公告)号:US4303408A

    公开(公告)日:1981-12-01

    申请号:US118706

    申请日:1980-02-05

    摘要: Novel elements for the analysis of liquids which contain interferents for an analyte assay are described. Interference is reduced in multizone elements by the presence of an interferent-removing zone between the point of introduction of the liquid and the assay-indicator zone wherein the interferent-removing zone comprises a discontinuous phase within a continuous phase. An interferent-removing material is present in the discontinuous phase and the continuous phase is permeable to the analyte, its products and/or the liquid being analyzed.

    摘要翻译: 描述了用于分析含有分析物测定的干扰物的液体的新元件。 通过在液体引入点和测定指示区之间存在干扰物去除区域,多元素元件中的干扰被减少,其中干扰物去除区域包括连续相内的不连续相。 在不连续相中存在干扰物去除材料,并且连续相对被分析物,其产物和/或被分析的液体是可渗透的。

    Halide ion-selective devices and methods of determining halides
    8.
    发明授权
    Halide ion-selective devices and methods of determining halides 失效
    卤化物离子选择性装置和确定卤化物的方法

    公开(公告)号:US4199411A

    公开(公告)日:1980-04-22

    申请号:US956526

    申请日:1978-10-31

    申请人: Sang H. Kim

    发明人: Sang H. Kim

    CPC分类号: G01N27/3335

    摘要: Halide, especially chloride and bromide, ion-sensitive devices which are insensitive to uric acid, and other interfering materials while demonstrating extended shelf lives, are described. Such devices comprise a silver halide layer bearing a thin cellulose ester layer which contains at least one polyol having from 2 to 6 hydroxyl groups.

    摘要翻译: 描述了卤化物,特别是氯化物和溴化物,对尿酸不敏感的离子敏感装置和其他干扰材料,同时表现出延长的保质期。 这种装置包括含有纤维素酯层的卤化银层,其含有至少一种具有2-6个羟基的多元醇。

    Superconducting energy stabilizer with charging and discharging DC-DC
converters
    10.
    发明授权
    Superconducting energy stabilizer with charging and discharging DC-DC converters 失效
    具有充放电DC-DC转换器的超导能量稳定器

    公开(公告)号:US5159261A

    公开(公告)日:1992-10-27

    申请号:US717616

    申请日:1991-06-19

    摘要: A superconducting energy stabilizer having multiple load connections employs DC-DC conversion. A discharging DC-DC converter removes stored energy from a superconducting inductive energy storage device or superconducting magnet and delivers the energy to an energy storage cell for use by a load or a utility or industrial electrical distribution system. Regenerated energy can also be retrieved from regenerative type devices and stored in the superconducting magnet for later use. A charging DC-DC converter provides this function. The charging DC-DC converter and the discharging DC-DC converter as well as an off-the-line power supply which provides energy for storage in the superconducting magnet can operate simultaneously under the control of a control system.

    摘要翻译: 具有多个负载连接的超导能量稳定器采用DC-DC转换。 放电DC-DC转换器从超导感应能量存储装置或超导磁体中去除存储的能量,并将能量传送到能量存储单元以供负载或公用设施或工业配电系统使用。 再生能量也可以从再生型装置中取出并储存在超导磁体中供以后使用。 充电DC-DC转换器提供此功能。 充电DC-DC转换器和放电DC-DC转换器以及提供用于存储在超导磁体中的能量的离线电源可以在控制系统的控制下同时操作。