摘要:
A hand tool has a pivot connection pivotally attaching a first arm to a second arm, with the pivot connection fixed relative to the first arm and movable to first and second positions relative to the second arm. A spring urges the pivot connection into the first position. When jaws on the front ends of the arms clamp tissue with force greater than a pre-set threshold, the spring force is overcome and the jaws may move linearly apart, allowing for more uniform clamping of the tissue. The first arm may have an arm spring extending between a front segment pivotally attached to a rear segment of the first arm.
摘要:
The present invention provides compositions useful for biomolecule storage comprising a water soluble inorganic compound, a stabilizer, or a combination thereof. The present invention also provides methods of using the compositions of the invention to store biomolecules in the dry state and in solution, as well as sample carriers and kits comprising compositions of the invention.
摘要:
Example methods and apparatus to determine demographic distributions of online users is disclosed. An example method includes obtaining first demographic information of first visitors to a first web site, obtaining second demographic information of second visitors to a second web site, the first and second visitors both comprising a same user, and determining a demographic distribution of the user based on the first and second demographic information.
摘要:
The present invention relates to a tablet composition comprising a particle and a pharmaceutically acceptable carrier, wherein the particle comprises an amorphous structure and a submicron domain, and wherein the amorphous structure is a molecular solid dispersion of a drug in a polymeric matrix and the submicron domain is a submicron drug particle. The tablet may further comprise a micronized drug particle. The pharmaceutically acceptable carrier comprises a binder, a filler, a lubricant, and optionally a gelling agent, a glidant and an anti-sticking agent.
摘要:
A power supply and control device for a plurality of electric actuators, the device comprising a control circuit and a power circuit, the power circuit having an inverter module connected to a switch module provided with connection means for connection to the actuators, the control circuit being connected to the switch module to operate it so as to connect the actuators sequentially to the inverter module, wherein the control circuit is arranged to control the inverter module and the switch module sequentially, and wherein the control circuit includes a monitoring module arranged to detect a malfunction of the device. An actuator assembly comprising a plurality of actuators and such a power supply and control device, and an aircraft including a plurality of actuators and such a power supply and control device of the above-specified type.
摘要:
Hydrolyzate compositions comprising at least one milk protein or whey hydrolyzed with at least one proteolytic enzyme are provided. The hydrolyzates reduce the immunogenicity of the milk or whey protein in a subject predisposed to having an immune reaction to the protein. Methods for making the compositions are also provided, as food products and nonfood products comprising the compositions.
摘要:
Improved techniques for accessing data storage systems are disclosed. These techniques detect, correct and prevent undesirable access delays experienced in storage systems. “Slow-access” refers to an access operation that does not successfully complete within a predetermined amount of time. When slow-access is detected, an attempt is made to provide data by other means rather than waiting for the access operation to eventually complete. By way of example, parity information is used to generate data rather than waiting beyond a predetermined amount of time for a “slow-read” operation to complete. In addition, preventative measures can be taken to avoid reoccurrence of a “slow-access” operating once it has been identified. These preventative measures, for example, include rewriting the same data to the same data section that caused the slow-access problem or remapping the section to another section in order to avoid the same section of data to cause another slow access problem.
摘要:
The invention provides compositions and methods useful for identifying, verifying or authenticating any type of sample, whether the sample, is biological or non-biological.
摘要:
The invention provides coding compositions comprising mixtures of coding oligonucleotides and methods of using such compositions to code samples. The compositions and methods are useful for identifying, verifying, or authenticating any type of sample, whether the sample is biological or non-biological.