The present invention relates to a peptide aptamer which mimics particularly the human platelet antigen HPA-Ia epitope present on the platelet GPIIbIIIa molecules and which is capable of neutralizing the binding of HPA-I a specific antibodies. The adhesive is applied in a continuous manner to the substrate in a first tack down region which is disposed proximate to an end of the stretch laminate. Zwitterions comprise a class of molecules that contain separated positive and negative charge centers within the molecule, are substantially electrically neutral, and generally exhibit a large inherent dipole moment as a consequence of charge separation within the structure of the molecule. The damping layer attenuates vibrations, providing consistent feel across the length of the striking face. The present invention also relates to systems and methods for determining heretofore unknown internal characteristics of patients and external environmental factors.