Abstract: A control method and apparatus for displaying multimedia content, an electronic device, and a medium. The method includes: displaying a first-type multimedia content on a first content display layer of a first-type multimedia content display interface, the first-type multimedia content display interface including: a first user interaction layer and the first content display layer, the first user interaction layer being superimposed and displayed on the first content display layer; and receiving a first swiping operation inputted by a user on the user interaction layer, and exiting the first-type multimedia content display interface. That is, a swiping operation triggers to exit the first-type multimedia content display interface, as the swiping operation is significantly different from a click operation, the user is provided with a multimedia content display control method that is more consistent with the user's operation habit, improving the user experience.

Abstract: An environment protection bottle container includes a container main body and an output main body. The container main body includes a substrate layer and at least one anti-seepage paint layer. The container main body is formed with a top face, a bottom face and a peripheral face, which together define a receiving space. Two ends of the peripheral face are respectively connected with the top and the bottom faces. The top face has a reception section. The output main body is disposed on the reception section. The output main body has a support section in abutment with the top face. The container main body is easy to decompose in natural environment so that the destruction to the environment is reduced. In addition, the output main body is securely and replaceably connected with the container main body so that the output main body is reusable to reduce the waste material.

Abstract: Methods and compositions using a combination of adenosine monophosphate protein kinase (AMPK) activators for treating pain such as post-surgical pain or development of chronic pain. The two or more AMPK activators work synergistically and may be administered in individually sub-efficacious doses. The AMPK activators may have different mechanisms of AMPK activation. The AMPK activators may be administered systemically and/or topically in, for example, as a gel, ointment, cream, lotion, suspension, liquid, or transdermal patch.

Abstract: Methods and compositions using a combination of adenosine monophosphate protein kinase (AMPK) activators for treating pain such as post-surgical pain or development of chronic pain. The two or more AMPK activators work synergistically and may be administered in individually sub-efficacious doses. The AMPK activators may have different mechanisms of AMPK activation. The AMPK activators may be administered systemically and/or topically in, for example, as a gel, ointment, cream, lotion, suspension, liquid, or transdermal patch.

Abstract: A topical composition containing an adenosine monophosphate protein kinase (AMPK) activator and methods of administering the AMPK activator for treating acute pain or preventing the development of chronic pain in a subject. The AMPK activator is resveratrol. A second AMPK activator may also be used. The second AMPK activator is metformin. The topical composition may be administered as a gel, ointment, cream, lotion, suspension, liquid, or transdermal patch.

Abstract: An electronically-frequency-controlled voltage adjustment device comprises a power supply for providing voltages to an object; a temperature sensor for sensing temperatures of the object; a temperature control unit receiving temperature signals from the temperature sensor and outputting temperature variation signals; a voltage adjustment unit for adjusting output voltages of the power supply based on the temperature variation signals from the temperature control unit; and a frequency generator for generating oscillating current intermittently. Furthermore, a method for unfreezing and retaining the freshness of foods is also provided. The method uses the electronically-frequency-controlled voltage adjustment device to various freezing device and fries device so as to retain the freshness of foods.