Abstract: A teat cup liner is disclosed that includes an attachment section having an opening therein, a barrel joined to and in fluid communication with the attachment section, and a tube section, joined to and in fluid communication with the barrel. The barrel includes a transition section and a triangular section. A combined length of the attachment section and the transition section is (i) from 5.5 to 8.5 cm long, (ii) an average teat length (after elongation), optionally minus a minimum uniform pressure length, ±20%, or (iii) 40-65% of a combined length of the attachment section and the barrel. Alternatively, the transition section has a surface with a slope of less than 0.3, where the slope is defined by a change in the radius of the barrel in the transition section relative to the length of the transition section. The tube section includes a connection mechanism.

Abstract: A mail notification system includes an alert unit that is positioned in a mailbox thereby facilitating the alert unit to sense when mail is placed in the mailbox. The alert unit transmits a first alert signal when the mail is placed in the mailbox. A display unit is provided and the display unit is in electrical communication with the alert unit. The display unit transmits a second alert signal when the display unit receives the first alert signal. An electronic device is provided and the electronic device is in wireless electrical communication with the display unit. The electronic device generates an alert when the display unit transmits the second alert signal. In this way the electronic device notifies the user of the mail in the mailbox.

Abstract: A phenothiazinium compound, compositions and medicaments for use in promoting wound healing and a method for promoting wound healing or cosmetic use by applying or administering a phenothiazinium compound to a wound site or the skin, and optionally exposing the wound site or skin to light.

Abstract: The present invention relates to a polypeptide tag and a method using said polypeptide tag sequence for immobilizing a protein on a microporous material, said microporous material is selected from the group consisting of zeolite or similar solid surfaces whereby loss of activity of said protein is less than 10% of the initial activity prior to immobilization, the method comprising the steps of: 1. Selecting a polypeptide tag capable of binding to the surface, 2. Immobilizing said protein by the steps of: attaching said polypeptide tag to the protein, and binding said polypeptide tag to the solid surface where step (a) and (b) is performed simultaneously or sequentially and when performed sequentially, the order of step (a) and (b) is random, subject to the limitation that the polypeptide tag does not consist only of histidine residues.

Abstract: A specimen block storage module containing a plurality of shaped cavities into which each of a plurality of specimen blocks “snap”, i.e., are mechanically held in place by structural projections or detents formed on the cavity walls, thus eliminating the possibility of inadvertent dislodgement. Each cavity is indexed, e.g., by letter and number, providing for the rapid, accurate identification of every individual block. Each of the modules has on its undersurface a pressure sensitive adhesive which permits the module to be attached to any appropriate surface; e.g., the inside bottom of a fitted box, or in any combination desired onto a specially-designed, suitably-sized and preferably covered panel that fits into a protective binder (e.g., a standard three-ring binder) for holding a plurality of the panels in the desired order.

Abstract: This invention provides for improved means to produce binding specific proteins using concatamers of semi-randomly generated oligonucleotides inserted into genes encoding the external domains of bacterial outer membrane proteins. The genes are induced to express and the bacteria are then screened for the ability to bind to predetermined compositions. Those clones carrying the desired binding protein are isolated, cultured and the protein purified. Increased avidity of the binding specific proteins are achieved by reisolating the oligonucleotides which conferred binding affinity and mixing them with new semi-randomly generated oligonucleotides to generate a population enriched for oligonucleotides that had previously conferred to bacteria the desired binding affinity.