Abstract: A weatherproof protective gear for cycling is an apparatus which keeps the user refreshed, the upper body dry, and facilitates breathing in different weather conditions. The apparatus may include a full-head helmet, a face shield, a length-adjustable collar, a sleeveless torso shroud, a portable airflow system, and an exhaust snorkel. The full-head helmet protects the user's head while also facilitating airflow around the head from the portable airflow system. The face shield protects the user's face from the environment and facilitates vision in most weather conditions. The length-adjustable collar hermetically connects the full-head helmet to the sleeveless torso shroud to maintain a sealed environment. The sleeveless torso shroud protects the chest and the user's back from the environment and maintains the upper torso refreshed by the portable airflow system. Finally, the exhaust snorkel allows the user to breathe while wearing the present invention.

Abstract: An apparatus for fastening an antenna to several vehicles which have restrictive placement locations is disclosed. One embodiment of the apparatus includes a mounting bracket and a shelf bracket; where the mounting bracket is adapted to be securely attached to several vehicles. An antenna mounts on the shelf bracket and the shelf bracket is adapted to be oriented to a preferred antenna position and to be securely attached to the mounting bracket.

Abstract: A battery includes a cathode, an anode, and an aqueous electrolyte disposed between the cathode and the anode and including a cation A. At least one of the cathode and the anode includes an electrode material having an open framework crystal structure into which the cation A is reversibly inserted during operation of the battery. The battery has a reference specific capacity when cycled at a reference rate, and at least 75% of the reference specific capacity is retained when the battery is cycled at 10 times the reference rate.

Abstract: An apparatus for fastening an antenna to several vehicles which have restrictive placement locations is disclosed. One embodiment of the apparatus includes a mounting bracket and a shelf bracket; where the mounting bracket is adapted to be securely attached to several vehicles. An antenna mounts on the shelf bracket and the shelf bracket is adapted to be oriented to a preferred antenna position and to be securely attached to the mounting bracket.

Abstract: A battery includes a cathode, an anode, and an aqueous electrolyte disposed between the cathode and the anode and including a cation A. At least one of the cathode and the anode includes an electrode material having an open framework crystal structure into which the cation A is reversibly inserted during operation of the battery. The battery has a reference specific capacity when cycled at a reference rate, and at least 75% of the reference specific capacity is retained when the battery is cycled at 10 times the reference rate.

Abstract: An inorganic electroactive material is provided containing Si and/or B as a microstructural-defining element. The material allows for reversible electrochemical insertion/extraction of Li ions therein/therefrom. In addition, the material may have a high specific reversible capacity and may allow for the substantially reversible electrochemical reaction to be carried out at a high reversible potential versus Li/Li+. Also provided is an electrochemical cell using the material in a positive electrode and a method for preparing a positive electrode.