摘要:
A sieve box for the particle separation process is composed of a box with a pan, a mesh covering, and at least one cleaning device. The cleaning device serves a dual purpose brushes or knobs bounce against the mesh covering while the leg portion continually moves particulate in the pan.
摘要:
Process for the preparation of tetrahydrobiopterin from neopterin and/or 6-substituted pterins with an improved yield and a high stereoselectivity. Also disclosed herein are novel individual intermediates prepared in the preparation of tetrahydrobiopterin, such as selectively protected neopterin useful for the preparation of tetrahydrobiopterin.
摘要:
The invention relates a planar optical circuit having at least one functional layer with structures for guidance, changing, regulation, control, production and/or detection of optical signals, a carrier substrate on which the at least one functional layer is formed, and at least two physically separate functional units which are formed in the at least one functional layer on the carrier substrate. According to the invention, the at least two functional units (2, 3) are thermally separated from one another by at least one trench structure (4) in the functional layer (11) and/or in the carrier substrate (11).
摘要:
The embodiments provide compounds of the general Formulae I through general Formula VIII, as well as compositions, including pharmaceutical compositions, comprising a subject compound. The embodiments further provide treatment methods, including methods of treating a hepatitis C virus infection and methods of treating liver fibrosis, the methods generally involving administering to an individual in need thereof an effective amount of a subject compound or composition.
摘要:
The invention relates to antibacterial amide macrocycles and process for their preparation, their use for the treatment and/or prophylaxis of diseases, and to their use for producing medicaments for the treatment and/or prophylaxis of diseases, especially of bacterial infections.
摘要:
The present invention relates to compounds of the general formula (I), processes for their preparation, pharmaceutical compositions comprising them, and their use in the treatment of diseases in humans or animals.