The present invention is directed to compounds useful as selective serine protease or dual-serine protease inhibitors, compositions thereof and methods for treating serine protease or dual-serine protease mediated disorders. Compression of gas in the chamber at least partially provides a first spring rate for deflections of the gas spring below a threshold, compression of gas in the chamber at least partially provides a second spring rate for deflections of the gas spring above the threshold, and the first spring rate is greater than the second spring rate. The client, whether online or offline, uses the object ID as the page’s object ID when a target page is created at the time of resolving the associated proto link. The power storage sources include: a primary, low-voltage, non-rechargeable battery; a secondary, low-voltage, rechargeable battery; and a set of high capacity capacitors.