Abstract: A field facet system for a lithography apparatus comprises: an optical element which comprises an elastically deformable facet portion having a light-reflecting optically active surface; and at least one actuating element for introducing a bending moment into the facet portion to deform the facet portion to change a radius of curvature of the optically active surface. The facet portion is curved in an arched manner in a plan view of the optically active surface. The rigidity of the facet portion as viewed along a longitudinal direction of the facet portion is variable so that a normal vector oriented perpendicularly to the optically active surface tilts exclusively about a spatial direction when the bending moment is introduced into the facet portion.

Abstract: A composition is provided comprising a therapeutically active amount of vitamin K for administering to a subject as prophylactic for preventing or reducing the risk of developing severe disease or mortality by COVID-19 or a similar infectious disease, or as therapeutic for preventing said disease becoming more severe or reducing the severity of said disease. Also provided is a diagnostic test to estimate the risk of developing severe disease or mortality by COVID-19 or a similar infectious disease in a subject involving assessing vitamin K status in blood, serum or plasma of said subject.

Abstract: A composition for use in a method for the treatment of lung emphysema and other forms of COPD is provided comprising an active agent comprising a copper compound, preferably copper sulfate, and a glycosaminoglycan, preferably heparin, or a physiologically acceptable salt thereof. The composition is preferably administered via inhalation and/or via instillation.

Abstract: A computer implemented method for monitoring up-stream and down-stream software applications in a message queuing transmission system. The transmission system comprises at least one processing task that is able to read a plurality of incoming messages from at least one input queue and to write a plurality of outgoing messages into at least one output queue. The method allows for determining the number of messages in each of the input queues and the number of messages in each of the output queues, for determining the activation status of the processing task, and for gathering the results to display on a task monitor screen. The depth and status information are regularly refreshed.

Abstract: A computer implemented method for monitoring up-stream and down-stream software applications in a message queuing transmission system. The transmission system comprises at least one processing task that is able to read a plurality of incoming messages from at least one input queue and to write a plurality of outgoing messages into at least one output queue. The method allows for determining the number of messages in each of the input queues and the number of messages in each of the output queues, for determining the activation status of the processing task, and for gathering the results to display on a task monitor screen. The depth and status information are regularly refreshed.