摘要:
Systems and methods for joining results in loosely collaborative data exchanges which include a plurality of nodes in communication with each other wherein a node is constrained from sharing payload data regarding a first subject, is allowed to share matching data regarding the first subject, and is further constrained to be separate from the other nodes. In some embodiments, a method includes receiving a set of virtual results from the constrained node including the matching data and excluding the payload data. The method also includes receiving results from the other nodes and determining whether any of the results correspond to the same subject. The method also includes, when any of the results correspond to the same subject, joining the corresponding portions in a hub separate from the constrained node. The joined results can be output.
摘要:
In one embodiment, the disclosure is directed to a chemical mechanical polishing retaining ring. The chemical mechanical polishing retaining ring includes a support formed of a first material comprising a first polymer and a wear portion formed of a second material comprising a second polymer. The first material has an elastic modulus greater than the elastic modulus of the second material.
摘要:
Methods for optimization of oil well production with deference to reservoir and financial uncertainty include the application of portfolio management theory to associate levels of risk with Net Present Values (NPV) of the amount of oil expected to be extracted from the reservoir. Using the methods of the invention, production parameters such as pumping rates can be chosen to maximize NPV without exceeding a given level of risk, or, for a given level of risk, the minimum guaranteed NPV can be predicted to a 90% probability. An iterative process of generating efficient frontiers for objective functions such as NPV is provided.
摘要:
The present invention relates to an isolated receptor-type tyrosine kinase. The receptor-type tyrosine, in its naturally occurring form, is characterized by being reactive to monoclonal antibody III.A4, having an apparent molecular weight of approximately 120-150 kD in its glycosylated form, and having the N-terminal amino acid sequence E L I P Q P.
摘要翻译:本发明涉及分离的受体型酪氨酸激酶。 其天然存在形式的受体型酪氨酸的特征在于对单克隆抗体III.A4具有反应性,其具有其糖基化形式的约120-150kD的表观分子量,并且具有N-末端氨基酸序列ELIPQ P.
摘要:
An electrode comprises a first catalytic component active at gas-phase reaction sites and a second catalytic component active at electrochemical reaction sites wherein each catalytic component is present either as a separate layer, or a single mixed layer or a combination of a separate layer and a single mixed layer. The electrode has an improved tolerance to poisons such as carbon monoxide and carbon dioxide.
摘要:
A disk gripper has a rotary actuator with a horizontally supported shaft, a swing arm which is attached to and can rotate with this shaft and a finger arm which is connected to the swing arm such that the connected arms together extend radially from the shaft. Gripper fingers on the finger arm have mutually coplanar flat outer surfaces which point downward when the arms are in the horizontally extended position. The gripper fingers are provided with grooves and are movable toward or away from one another while their flat outer surfaces slidingly move over a horizontal support surface such that a disk lying on this surface can be engaged in these grooves or disengaged therefrom. The swing arm and the finger arm are slidable within a limited distance with respect to each other in a direction perpendicular to their extension. A spring applies a biasing force on the finger arm with respect to the swing arm such that, when the arms are in the horizontally extended position, the biasing force of the spring on the finger arm is in the downward direction.
摘要:
There are described compounds of formula I, ##STR1## in which either R.sub.2 represents hydrogen, alkyl or Ar.sub.2, andR.sub.3 represents hydrogen, alkyl or alkyl substituted by Ar.sub.3 ;or R.sub.2 and R.sub.3 together form the chain --(CH.sub.2).sub.m --;R.sub.4 and R.sub.5, which may be the same or different, each independently represent hydrogen, halogen, Ar, alkyl, or alkyl substituted by Ar,Ar.sub.1, Ar.sub.2 and Ar, which may be the same or different each independently represent aryl or aryl substituted by one or more ofhalogen, hydroxy, --CN, --COR.sub.6, trihalomethyl, alkoxy, alkoxy substituted by --COR.sub.6, alkoxy substituted by --NR.sub.7 R.sub.8, alkyl, alkyl substituted by --COR.sub.6, alkyl substituted by NR.sub.7 R.sub.8, alkoxy substituted by Ar.sub.3, S(O).sub.n R.sub.9, --NR.sub.7 R.sub.8 or OAr.sub.3 ;R.sub.6 represents --OR.sub.10, --NR.sub.7 R.sub.8, hydrogen or alkyl;R.sub.7 and R.sub.8, which may be the same or different, each independently represent hydrogen, alkyl, alkanoyl or Ar.sub.3 ;R.sub.9 represents alkyl or Ar.sub.3 ;R.sub.10 represents hydrogen, alkyl or Ar.sub.3 ;m represents an integer from 3 to 6 inclusive;n represents 0, 1 or 2; andAr.sub.3 represents unsubstituted aryl;or a pharmaceutically acceptable derivative thereof.There are also described compositions containing the compounds and methods for their preparation.The compounds are indicated for use as pharmaceutical, e.g. anti-inflammatory, agents.
摘要翻译:描述式I化合物,其中R 2表示氢,烷基或Ar 2,R 3表示氢,被Ar 3取代的烷基或烷基; 或R 2和R 3一起形成链 - (CH 2)m - ; R 4和R 5可以相同或不同,各自独立地表示氢,卤素,Ar,烷基或被Ar,Ar1,Ar2和Ar取代的烷基,它们可以相同或不同,各自独立地表示被 一个或多个卤素,羟基,-CN,-COR 6,三卤代甲基,烷氧基,被-COR 6取代的烷氧基,被-NR 7 R 8取代的烷氧基,被-COR 6取代的烷基,被NR 7 R 8取代的烷基,被Ar 3取代的烷氧基,S( O)n R 9,-NR 7 R 8或OAr 3; R6表示-OR10,-NR7R8,氢或烷基; R 7和R 8可以相同或不同,各自独立地表示氢,烷基,烷酰基或Ar 3; R9代表烷基或Ar3; R 10表示氢,烷基或Ar 3; m表示3〜6的整数, n表示0,1或2; 和Ar 3表示未取代的芳基; 或其药学上可接受的衍生物。 还描述了含有这些化合物的组合物及其制备方法。 化合物指示用作药物,例如, 抗炎,药剂。