A liquid warming device for heating sterile fluids in a removable basin is described with emphasis on the properties of the basin interaction with the liquid warming device and with a drape that works with the basin to maintain a sterile field above the drape and the top of the basin. More particularly, the disclosed invention is directed toward the prevention of acne and acne scarring by treating sebaceous oil glands and the surrounding tissue with an exogenous chromophore composition and then exposing the target tissue to visible, infrared, or ultraviolet light to inhibit the activity of the oil gland and eliminate acne bacteria. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 79-163 RZ. The integration module also requests, via an XML number reservation request, a unique number for each respective M2M device of the first plurality of M2M devices. For the PICO_UE2 where the cross-carrier scheduling is employed, the PDSCH initiation position of CC2 that is used to transmit PDCCH is dynamically controlled, and the PDSCH initiation position of CC1 that is not used to transmit PDCCH is dynamically controlled.