The present invention relates to stabilization of RNA, in particular mRNA, and an increase in mRNA translation. The present invention particularly relates to a modification of RNA, in particular in vitro-transcribed RNA, resulting in increased transcript stability and/or translation efficiency. According to the invention, it was demonstrated that certain sequences in the 3′-untranslated region (UTR) of an RNA molecule improve stability and translation efficiency.

An adjustable-footprint suspension seat frame includes three or more feet, a first cantilever arm with a first anchor for a suspension seat, a second cantilever arm with a second anchor for the suspension seat and a first footprint adjustment bar connecting the first cantilever arm to the second cantilever arm.

A combination chair and ottoman is adapted to convert to a slide, with the chair having a seat supported directly on a floor; and an ottoman supported directly on the floor in front of the seat, the ottoman including a lower wedge shaped section and an upper wedge shaped section hingedly connected together at common edges thereof, with the upper wedge shaped section adapted to assume a first position on top of the lower wedge shaped section to form the ottoman, and a second position pivoted upwardly on top of the seat while the lower wedge shaped section remains positioned in front of the seat to form a slide; and a first securing arrangement for securing the lower wedge shaped section to the seat when the lower wedge shaped section is positioned in front of the seat.

The invention relates to a device (5) for supporting and for movably guiding a chair (6) in a slotted guide (8, 8.1, 8.2), which is provided in a housing (7) and is designed as an elongated hole guide, having a carriage (10) that can be moved in the slotted guide (8, 8.1, 8.2) and supports a chair receptacle (9) of the chair (6). In order to be able to use this device in a more varied manner, according to the invention, the slotted guide (8, 8.1, 8.2) has at least two slotted guide tracks (13, 14), between which an adjustable track switch (12) is provided in order to transfer the chair (6) out of the one slotted guide track (13) into the other slotted guide track (14), and vice versa.

A detachable swivel tin chair comprises a seat, chair leg and tray, the tray comprises an upper connecting tray, a lower connecting tray and a rotating device. The rotating device comprises a first connecting piece, a ball bearing and a second connecting piece. The first and second connecting piece rotate relative to each other through the ball bearing, the seat is fixedly connected to the upper end of the upper connecting tray. The chair legs include four supporting legs, the upper end of the legs are provided with an arc-shaped folded edge, which is provided with three first screw holes, the lower end of the lower connecting tray is provided with second screw holes. A long annular reinforcing rib is welded on the middle and lower sections of the supporting leg and connecting pieces are welded at the middle and lower sections on the inner side of the supporting feet.

The invention relates to a slide mechanism which can be attached to and support chair, couch or bed legs, one device per leg, to make furniture slidable. The chair, couch or bed leg fits an upward-facing leg holder for one furniture leg. The leg holder is affixed to or part of an upper base having two longitudinal grooves, wherein two screws, one extending into each of the grooves, hold the upper base to a lower base. The two screws are loose enough with respect to the upper side of the upper base to allow the upper base (carrying the leg-holder and the attached furniture leg) to slide relative to the lower base. An elastic member connects the upper base to the lower base.

Embodiments of the present invention disclose a lift chair assembly for assisting a user to transition between sitting and standing. The assembly includes a frame body, a backrest member coupled to the frame body, a seat member coupled to the frame body and configured to pivot about an axis relative to the frame body independently from the backrest member such that the seat member pivots between a neutral position and an elevated position, a motor that selectively pivots the seat member, and a controller that selectively engages the motor to pivot the seat member

A chair has a seat with a seat shell. A frame for supporting the seat has, on its side facing the seat, a mounting strut running parallel to the plane of the seat shell. An underside of the seat shell if formed with a receiving profile for the mounting strut. The receiving profile has a fastening section extending from a circumferential edge of the seat shell parallel to a plane of the seat shell into the interior of the seat shell and having an access opening at the circumferential edge of the seat shell. A clamping strip is provided for clamping the mounting strut in the fastening section. The clamping strip is slid from the access opening in a direction parallel to a longitudinal direction of the fastening section and is fixed in its end position in the fastening section perpendicular to the plane of the seat shell.

A wobble base provides a curved floor-contacting surface with one or more alignment posts that align the wobble base to the bottom of a seating platform and one or more holes separate from the alignment posts through which one or more fasteners may be placed to attach the wobble base to the seating platform, thereby providing a wobble stool. The wobble base can be configured to convert an existing stool into a wobble stool by replacing one or more floor-contacting members with the wobble base. In a second embodiment, a seating platform, such as a stool, is provided with both traditional floor-contacting members, such as feet or casters, and with a wobble base that allows the traditional floor-contacting members to be removed and replaced with the wobble base, and allows the wobble base to be removed and replaced with the traditional floor-contacting members.

A detachable swivel tin chair comprises a seat, chair leg and tray, the tray comprises an upper connecting tray, a lower connecting tray and a rotating device. The rotating device comprises a first connecting piece, a ball bearing and a second connecting piece. The first and second connecting piece rotate relative to each other through the ball bearing, the seat is fixedly connected to the upper end of the upper connecting tray. The chair legs include tour supporting legs, the upper end of the legs are provided with an arc-shaped folded edge, which is provided with three first screw holes, the lower end of the lower connecting tray is provided with second screw holes. A long annular reinforcing rib is welded on the middle and lower sections of the supporting leg and connecting pieces are welded at the middle and lower sections on the inner side of the supporting feet.