Abstract: There is provided a fuel rod assembly comprising a first component of a zirconium-based material. The first component is in contact with or is located adjacent to a second component of a material different from the zirconium-based material, e.g. a nickel-based or iron-based alloy. A coating is disposed on an outer surface of the first component, which is effective to reduce an electrochemical corrosion potential difference between the first component and the second component relative to an electrochemical corrosion potential difference between the first component and the second component without the coating.

Abstract: A method of coating a nuclear reactor component includes introducing the nuclear reactor component into a colloidal solution at a first rate to obtain an immersed component. The colloidal solution is a non-crosslinked mixture including a dispersed phase within a dispersion medium. The dispersed phase may include n-type metal oxide particles. The method additionally includes removing the immersed component from the colloidal solution at a second rate to obtain a wet component. The method also includes drying the wet component to obtain a dried component. The method further includes baking the dried component to obtain a coated component. Accordingly, the nuclear reactor component is provided with a protective layer that reduces or prevents the occurrence of corrosion.

Abstract: There is provided a fuel rod assembly comprising a first component of a zirconium-based material. The first component is in contact with or is located adjacent to a second component of a material different from the zirconium-based material, e.g. a nickel-based or iron-based alloy. A coating is disposed on an outer surface of the first component, which is effective to reduce an electrochemical corrosion potential difference between the first component and the second component relative to an electrochemical corrosion potential difference between the first component and the second component without the coating.

Abstract: There is provided a fuel rod assembly comprising a first component of a zirconium-based material. The first component is in contact with or is located adjacent to a second component of a material different from the zirconium-based material, e.g. a nickel-based or iron-based alloy. A coating is disposed on an outer surface of the first component, which is effective to reduce an electrochemical corrosion potential difference between the first component and the second component relative to an electrochemical corrosion potential difference between the first component and the second component without the coating.

Abstract: A zirconium alloy suitable for forming reactor components that exhibit reduced irradiation growth and improved corrosion resistance during operation of a light water reactor (LWR), for example, a boiling water reactor (BWR). During operation of the reactor, the reactor components will be exposed to a strong, and frequently asymmetrical, radiation fields sufficient to induce or accelerate corrosion of the irradiated alloy surfaces within the reactor core. Reactor components fabricated from the disclosed zirconium alloy will also tend to exhibit an improved tolerance for cold-working during fabrication of the component, thereby simplifying the fabrication of such components by reducing or eliminating subsequent thermal processing, for example, anneals, without unduly degrading the performance of the finished component.

Abstract: A method for treating acute or chronic pancreatitis in a subject comprises administering to the subject a therapeutically effective amount of an ACE2 inhibitor.

Abstract: A method for treating an inflammatory disease of the digestive tract, for example inflammatory bowel disease, in a subject comprises administering to the subject a therapeutically effective amount of a compound selected from the group consisting of (S,S)-2- [1-carboxy-2-[3-(3,5-dichlorobenzyl)-3H-imidazol-4-yl]-ethylamino]-4-methylpentanoic acid and pharmaceutically acceptable salts thereof.

Abstract: There is provided a fuel rod assembly comprising a first component of a zirconium-based material. The first component is in contact with or is located adjacent to a second component of a material different from the zirconium-based material, e.g. a nickel-based or iron-based alloy. A coating is disposed on an outer surface of the first component, which is effective to reduce an electrochemical corrosion potential difference between the first component and the second component relative to an electrochemical corrosion potential difference between the first component and the second component without the coating.

Abstract: A fuel channel according to example embodiments for a nuclear reactor may have an elongated and hollow body with a multi-layer structure. The multi-layer structure may include a core layer and at least one cladding layer metallurgically-bonded to the core layer. The core layer and the at least one cladding layer may be alloys having different compositions. For instance, the core layer may be significantly more resistant to irradiation growth and/or irradiation creep than the at least one cladding layer, and the at least one cladding layer may have an increased resistance to hydrogen absorption and/or corrosion relative to the core layer. Accordingly, the distortion of the fuel channel may be reduced or prevented, thus reducing or preventing the interference with the movement of the control blade.

Abstract: A method for treating a solid tumor in a subject comprises administering to the subject an ACAT inhibitory compound or a prodrug thereof, for example avasimibe, wherein (a) the solid tumor is at least about 2 mm in diameter and (b) the compound or prodrug thereof is administered in an amount that is therapeutically effective, but ineffective to cause unacceptable toxicity to normoxic tissues.

Abstract: A method for treating acute or chronic pancreatitis in a subject comprises administering to the subject a therapeutically effective amount of an ACE2 inhibitor.

Abstract: A fuel rod includes a cladding tube with a wear-inhibiting coating. In one embodiment, the coating is made of a metallic powder material that is applied to the exterior surface of the cladding tube using a thermal spray process. In an alternative embodiment, the coating is a composite made of a metallic powder material, and a ceramic powder material or a metal oxide hard phase powder material that is simultaneously applied with the metallic powder material to coat the cladding tube. The coating can be applied to selected areas of the fuel rods where debris tends to fret the fuel rod.

Abstract: A method for selecting a female breast cancer patient for AT1 receptor antagonist therapy comprises (a) determining whether the cancer comprises a tumor that is ER+ and/or PR+; and (b) selecting the patient for AT1 receptor antagonist therapy only if the cancer is determined to comprise an ER+ and/or PR+ tumor. A method for treating breast cancer in a female patient further comprises (c) administering to the patient, if so selected, an AT1 receptor antagonist according to a regimen effective to reduce growth, invasiveness and/or metastasis of the tumor.

Abstract: A method is provided for reducing or alleviating inflammation or a pathological process associated therewith or secondary thereto in a subject having an inflammatory disease of the digestive tract. The method comprises administering to the subject an anti-inflammatorily effective amount of an ACE2 inhibitor.

Abstract: A method for selecting a female breast cancer patient for AT1 receptor antagonist therapy comprises (a) determining whether the cancer comprises a tumor that is ER+ and/or PR+; and (b) selecting the patient for AT1 receptor antagonist therapy only if the cancer is determined to comprise an ER+ and/or PR+ tumor. A method for treating breast cancer in a female patient further comprises (c) administering to the patient, if so selected, an AT1 receptor antagonist according to a regimen effective to reduce growth, invasiveness and/or metastasis of the tumor.