Abstract:
An enclosure for a bathtub is constructed at a factory or other location remote from a site where the bathtub is to be permanently installed. The bathtub is placed permanently in the enclosure at the factory or remote location and once placed, the bathtub and enclosure are in condition for use at its permanent site without the necessity of further assembly.
Abstract:
A hyperbaric capsule has a base forming a seat that can be enclosed by an elongate oval canopy having a large transparent window formed therein. The bottom of the front of the canopy is pivotally attached to the front of the base by a hinge assembly and can be locked in the closed position on the base by a plurality of latches that are conjointly operated by an external lever and an internal lever. The weight of the canopy upon opening is borne by a pair of side gas or spring struts.
Abstract:
Methods, systems, assemblies, computer program products and devices deliver hyperpolarized gas by: (a) providing a gas delivery valve with at least one gas flow path therein, the valve comprising a valve body and at least one spool held in the valve body; (b) transmitting a pilot command fluid pulse signal to the at least one spool to introduce pressure onto the spool to force the spool to translate an actuation distance in the valve body; and (c) opening and/or closing the at least one gas flow path in response to the transmitted signal to deliver hyperpolarized gas to a subject.
Abstract:
A chemical compound of formula (I) wherein R1 and R2 are independently selected from hydrogen and alkyl; R3 is alkyl; R4 and R5 are selected from hydrogen and alkyl; R6 and R7 are independently selected from hydrogen, halogen, hydroxyl, alkyl, aryl, amino, alkylamino, dialkylamino, alkoxy, aryloxy, alkylthio, alkylsulfoxyl, nitro, carbonitrile, carbo-alkoxy, carbo-aryloxy and carboxyl; and A is a 5- or 6-membered ring optionally containing one or more heteroatoms wherein the atoms of the ring A, other than the unsaturated carbon atoms of the phenyl ring to which the ring A is fused, are saturated or unsaturated, and pharmaceutically acceptable salts, addition compounds and prodrugs thereof; and the use thereof in therapy, particularly as an agonist or antagonist of a 5HT receptor, particularly a 5HT2C receptor, for instance in the treatment of disorders of the central nervous system; damage to the central nervous system; cardiovascular disorders; gastrointestinal disorders; diabetes insipidus, and sleep apnea, and particularly for the treatment of obesity.
Abstract translation:式(I)的化合物,其中R 1和R 2各自独立地选自氢和烷基; R 3是烷基; R 4和R 5选自氢和烷基; R 6和R 7独立地选自氢,卤素,羟基,烷基,芳基,氨基,烷基氨基,二烷基氨基,烷氧基,芳氧基,烷硫基,烷基亚砜基,硝基,腈 ,碳 - 烷氧基,碳 - 芳氧基和羧基; 并且A是任选地含有一个或多个杂原子的5-或6-元环,其中除了环A稠合的苯环的不饱和碳原子之外的环A的原子是饱和或不饱和的, 可接受的盐,加成化合物和前药; 以及其在治疗中的用途,特别是作为5HT受体,特别是5HT 2C受体的激动剂或拮抗剂,例如用于治疗中枢神经系统疾病; 损害中枢神经系统; 心血管疾病; 胃肠道疾病; 尿崩症和睡眠呼吸暂停,特别是用于治疗肥胖。
Abstract:
A peel and stick electronic system comprises a silicone body, and at least one electronic unit operatively connected to the silicone body. The electronic system is produce by providing a silicone layer on a substrate, providing a metal layer on the silicone layer, and providing at least one electronic unit connected to the metal layer.
Abstract:
A housing assembly for a radiotelephone comprising, a first housing having an aperture; a second housing; attachment means forming part of a moulding for fixing to the first housing having an engaging element for inserting through the aperture of the first housing for attaching the first and second housings.
Abstract:
An applicator for applying and distributing a substance onto a target surface. The applicator comprises a substantially planar sheet of conformable material having opposed first and second surfaces and an interior region between said first and second surfaces. The sheet of material has a thickness between the first and second surfaces. The applicator further includes at least one discrete reservoir underneath the first surface which is at least partially filled with a substance and at least one discrete aperture formed in the first surface which is in fluid communication with the reservoir. Compression of the applicator via an externally-applied force substantially normal to said first surface expresses product from the aperture and translational motion of the first surface relative to a target surface applies and distributes said product onto the target surface. A removable cover sheet which aids in the containment of the substance and also contributes to a pre-removal stiffness value for the applicator such that the pre-removal stiffness value is at least three times greater than a post-removal stiffness value for the applicator. The stiffness of the removable cover sheet can also provide protection against bending that could lead to failure of the containment, against puncture, and against other damage to the product rheology, homogeneity, etc. A wide variety of substances are contemplated, including particularly antiperspirant/deodorant products.
Abstract:
An antenna is formed from a metal sheet partitioned by a slot. A corner of the metal sheet is short-circuited, and a field is coupled to the antenna near to the short circuit corner. The slot extends from a point near the field, across the metal sheet to an opposite corner to the short circuit corner. The metal sheet may be supported over air, or by a solid dielectric substrate.
Abstract:
A maraging steel preferably without cobalt, having the following chemical composition: Ni 18-23 wt. %, Mo 4.5-8 wt. %, Ti 1-2 wt. %, Al 0-0.3 wt. %, C.ltoreq.0.01 wt. %, remainder Fe and impurities. The composition also preferably satisfies the following conditions:Ni+Mo=23-27 wt. %, inclusively;Ni+3.times.Mo+20.times.Ti+10.times.Al.gtoreq.60 wt. %.
Abstract:
An effective amount of a skin irritating physiologically active amine can be transdermally or topically administered in a minimally or nonirritating composition that maintains a suitably high transdermal flux rate, by providing the amine as a minimally or nonirritating salt of a stoichiometric molar excess of a fatty acid of from 8 to 20 or 22 carbon atoms, in a nonpolar, nonvolatile solvent.