Abstract: A series of novel molecular conjugates is disclosed herein, consisting of a photosensitizer moiety chemically bonded to at least one diazirine moiety. Such conjugates react in air and/or water with non-coherent visible light to form singlet oxygen, an energetic species known to be highly toxic to abroad range of pathogens, including bacteria, fungi, microbial biofilms and viruses. Such non-specific cellular damage limits the pathogen's ability to evolve into a resistant form. The diazirine moiety of the conjugate enables the reagent to be adhesively bonded to a plethora of substrates, such as, for example, polymers, non-woven fabrics, surgical masks and gloves, hospital gowns, hospital surfaces (such as counters, mattresses, curtains) medical implants, bandages, wound dressings, or air-filters. The resulting treated substrates act as an effective pathogen-killing barrier, providing protection against the spread of such pathogens to non-infected persons.

Abstract: A compound or molecular complex. The compound or molecular complex comprises: a metal chelator configured for chelation with a radioactive isotope or a non-radioactive isotope; and a trifluoroborate (BF3)-containing moiety configured for 19F/18F exchange or a precursor thereof; and optionally a cell-targeting domain.

Abstract: An electric machine is described herein. The electric machine includes a casing, a stator, a rotor generally coaxial with the stator, an enclosed cooling assembly circulating a first cooling fluid within the casing, and an open cooling assembly through which a second cooling assembly can flow; the open cooling assembly cooling both the stator and the first cooling fluid.

Abstract: This disclosure relates to novel compounds comprising a zwitterionic trifluoroborate prosthetic group which target prostate-specific membrane antigen (PSMA), e.g. in prostate cancer. The compounds have Formula I, wherein each R1 is an anionic group, L is a linker and R2B-F3 is —N(R3)2CH2BF3, a pyridinium group substituted with BF3 or methyl BF3, or an azole group substituted with methyl BF3. Methods and uses of imaging and treating PSMA-expressing cancers are also disclosed.

Abstract: An electric machine is described herein. The electric machine includes a casing, a stator, a rotor generally coaxial with the stator, an enclosed cooling assembly circulating a first cooling fluid within the casing, and an open cooling assembly through which a second cooling assembly can flow; the open cooling assembly cooling both the stator and the first cooling fluid.

Abstract: This disclosure relates to novel compounds comprising a zwitterionic trifluoroborate prosthetic group which target prostate-specific membrane antigen (PSMA), e.g. in prostate cancer. The compounds have Formula I, wherein each R1 is an anionic group, L is a linker and R2B-F3 is —N(R3)2CH2BF3, a pyridinium group substituted with BF3 or methyl BF3, or an azole group substituted with methyl BF3. Methods and uses of imaging and treating PSMA-expressing cancers are also disclosed.