Provided is a specimen processing system which can contribute to space saving. The specimen processing system includes a put-in module which puts a specimen on a put-in tray in a holder, a housing module which houses the specimen from the holder in a housing tray, and a stock module which stocks the holder, in which an empty holder which is generated because the specimen is housed is directly conveyed to the put-in module without being conveyed to the stock module and is used for putting a new specimen therein.

Systems and methods for passively redirecting liquid contaminants from the active region of riding surfaces of track systems for liquid handler systems, including surface energy gradient, channels, and roughness gradients. The described techniques redirect liquids in a passive manner, without requiring any additional electromechanical components or active control systems that would draw additional power and require additional layers of control architecture to manage.

A transport mechanism includes: a transport table having a transport surface on which an analysis chip being transported; and a pair of screw shafts disposed parallel to each other and propelling the analysis chip in the transport direction, in which the transport surface has a hole formed in a contact region, and a recessed portion formed in at least a part of a periphery of an opening edge of the hole, and the recessed portion has a recessed surface that makes a height of a partial opening edge, which is located on a downstream side on an entire circumference of the opening edge and includes a contact point with a tangent extending in a direction orthogonal to the transport direction, lower than a height of the transport surface, and the recessed surface extends from the partial opening edge to an outside of the contact region.

A specimen rack transferring device and an automatic analyzer using it are provided which can suppress vibration during transportation of a specimen rack. In a specimen rack transferring device 200 transferring a specimen rack 4 which places a plurality of specimen containers 5 accommodating specimens, in a side-by-side manner in a longitudinal direction and can carry the plurality of specimen containers, the specimen rack transferring device includes a transport path 201 for transferring the specimen rack 4 in a direction orthogonal to the longitudinal direction, a transport arm 6 pushingly advancing the specimen rack 4 from an upstream side toward a downstream side of the transport path 201, and a rack lock mechanism provided at the transport arm 6 and fixing at least a relative position of the specimen rack 4 in a transport direction with respect to the transport arm 6.

Disclosed are apparatuses, systems, and methods for processing materials, including biological or chemical materials. A manufacturing module may include a work station configured to perform a process involving equipment capable of use with biological or chemical material, a first transportation segment that is configured to connect and disconnect with a second transportation segment such that when connected, a carrier of the biological or chemical material can be transported from the first transportation segment to the second transportation segment, a pick and place robot configured to move an element between the first transportation segment and the work station; and a movement mechanism configured to allow the work station, the first transportation segment, and the pick and place robot to be moved as a single unit. A system may include a plurality of manufacturing modules that are reconfigurable to a plurality of configurations.

Described herein are compositions, uses thereof, and methods for treating a viral infection in a host cell or organism infected by the virus, such as coronaviruses (e.g., severe acute respiratory syndrome coronavirus [SARS-CoV], severe acute respiratory syndrome coronavirus 2 [SARS-CoV-2, the virus and its mutant forms that cause COVID-19], Middle East respiratory syndrome coronavirus [MERS-CoV]), Zika virus, Lassa virus, Crimean Congo hemorrhagic fever virus, hepatitis E virus, and other RNA viruses. Also described herein are synthetic rocaglate compositions, uses thereof, and methods for reducing or inhibiting translation initiation of a messenger ribonucleic acid (mRNA) of a virus in a host cell or organism infected by the virus.

A sample transport system has a carrier configured to hold a sample tube for a sample to be transported and mixed, a transporter configured to support the carrier, a guide portion configured to impart motion to the carrier on the transporter and deliver the carrier to a destination location, and a controller. The controller is configured to identify instructions associated with the sample, the instructions including a movement profile configured to cause mixing of the sample, communicate with the guide portion to cause the carrier to follow the movement profile on the transporter to cause the mixing of the sample, and deliver the sample to the destination location.

An automated system for preparing a biological sample containing biological species, and including a support plate wherein one or more through-wells are made, each through-well having two opposite accesses, a first access and a second access, the first access being separated from the second access by a filter-forming porous wall against which the biological sample that is to undergo lysis may be placed, and, for each well: a first mobile member, that can be actuated to move translationally along the axis of the well so as to become inserted across the first access thereof, a second mobile member, that can be actuated to move translationally along the axis of the well so as to become inserted across the second access thereof, stimulation means of mechanical and/or thermal type for stimulating each first mobile member and/or each second mobile member and/or the support plate.