Abstract: A high-power seismic wave early warning method is provided to use an earliest-arriving seismic wave to estimate a maximum power value of a later-arriving high-power seismic wave for a target site. When the estimated maximum power value of the later-arriving high-power seismic wave is greater than a warning value, an earthquake early warning is transmitted to an earthquake early warning device that is located at the target site.

Abstract: Disclosed herein is a method for promoting bone healing using Lactobacillus plantarum TWK10 (CGMCC No. 13008).

Abstract: A reaction device for a tiny organism includes a chamber, a first support plate, a second support plate and a separation plate. The tiny organism and a culture medium are added in the chamber. The first support plate is disposed on an opening of the chamber. The second support plate is disposed on one side opposite to the side on which the first support plate is disposed, and a third hole and a fourth hole separately correspond to a first hole and a second hole of the first support plate. A first end of the separation plate is located inside the chamber, the first end of the separation plate is spaced from the bottom of the chamber by a predetermined distance, a second end of the separation plate passes through the first support plate to connect to the second support plate.

Abstract: Embodiments of magnetic connectors are disclosed. Embodiments show the use of magnetic connectors for power and/or signal bus coupling to electronic devices from support bases, stands, or cables. In some embodiments, spherical contacts, such as ball bearings, are pressed into firm contact with an electronic device by the use of conductive springs, which in turn electrically couple the spherical contacts to the bus lines. Contact arrangements are shown which allow rotation of the electronic device against an embodiment of magnetic connector. Arrangements of multiple magnets having differing polarities are shown when alignment of an electronic device in a particular orientation is required.

Abstract: Embodiments of magnetic connectors are disclosed. Embodiments show the use of magnetic connectors for power and/or signal bus coupling to electronic devices from support bases, stands, or cables. In some embodiments, spherical contacts, such as ball bearings, are pressed into firm contact with an electronic device by the use of conductive springs, which in turn electrically couple the spherical contacts to the bus lines. Contact arrangements are shown which allow rotation of the electronic device against an embodiment of magnetic connector. Arrangements of multiple magnets having differing polarities are shown when alignment of an electronic device in a particular orientation is required.

Abstract: A pressure-sensitive stylus includes a tip operationally coupled to a pressure sensor, where the tip is constrained to depress longitudinally, and the tip is mechanically coupled to a first spring. The tip engages a second spring when depressed longitudinally by a force of a first magnitude.

Abstract: A specimen grid holder includes a base and two holding members disposed thereon. Each holding member has at least one inserting portion and at least one holding portion formed adjacently. The specimen grid can be inserted into the inserting portion and moved to the holding portion for securement. The two holding members can be used to secure specimens at different orientations for analyses.

Abstract: An apparatus for cooling a tissue is provided, which includes a temperature control module, a hypothermic catheter, and a cooling member. The temperature control module includes a regulation unit, a temperature sensor, a processor, a display unit, and a refrigerator. The regulation unit is used to regulate a predetermined temperature. The temperature sensor is used to measure a reference temperature of the tissue. The processor is used to calculate a difference between the predetermined temperature and the reference temperature as a feedback to control the output of a cooling source. The display unit is used to display the temperature information. The refrigerator is used to output the cooling source. The hypothermic catheter includes a primary cooling pipe, to transport the cooling source; and a secondary cooling pipe. The cooling member makes contact with the tissue to reduce its temperature.