摘要:
A compound of the formula (I), or a pharmaceutically-acceptable salt, or in-vivo hydrolysable ester thereof formula (I) wherein in (I) C is for example formula (D), formula (E), formula (H) wherein A and B are independently selected from (i) formula (J) and (ii) formula (K) m is 1 or 2; R2b and R6b, R2a and R6a, R3a and R5a, are for example selected from H, F, OMe and Me; R2b′ and R6b′, R2a′ and R6a′, R3a′, R5a′ are for example selected from H, OMe and Me; R1a is for example optionally substituted (1-10C)alkyl; R1b is for example selected from —NR5C(═W)R4, formula (a), or formula (b) wherein HET-1 is for example isoxazolyl and HET-2 is for example triazolyl or tetrazolyl. Methods for making compounds of the formula (I), compositions containing them and their use as antibacterial agents are also described.
摘要翻译:式(I)化合物或其药学上可接受的盐或其体内可水解的酯(I)其中(I)中的C为例如式(D),式(E),式(H) 其中A和B独立地选自(i)式(J)和(ⅱ)式(K)中m是1或2; R 2 b和R 6 b,R 2 a和R 6 a,R 3, a和R 5 a,例如选自H,F,OMe和Me; R 2'b'和R 6'b',R 2'a'和R 6 a',R“ 例如,从H,OMe和Me中选择a,b,b, R 1是例如任选取代的(1-10C)烷基; R 1是例如选自-NR 5 C(-W)R 4,式(a)或式(b) 其中HET-1是例如异恶唑基,HET-2是例如三唑基或四唑基。 还描述了制备式(I)化合物,含有它们的组合物及其作为抗菌剂的用途的方法。
摘要:
A method is proposed for vacuum-coating a substrate using a plasma-CVD method. In order to control ion bombardment during the vacuum coating, a substrate voltage, produced independently from a coating plasma, is applied to the substrate. The substrate voltage is modified during the coating. The substrate voltage is a direct voltage that is pulsed in bipolar fashion with a frequency of 0.1 kHz to 10 MHz. A wear-resistant and friction-reducing multilayer structure of alternating hard material individual layers and carbon or silicon individual layers is proposed.
摘要:
A method is proposed for vacuum-coating a substrate using a plasma-CVD method. In order to control ion bombardment during the vacuum coating, a substrate voltage, produced independently from a coating plasma, is applied to the substrate. The substrate voltage is modified during the coating. The substrate voltage is a direct voltage that is pulsed in bipolar fashion with a frequency of 0.1 kHz to 10 MHz. A wear-resistant and friction-reducing multilayer structure of alternating hard material individual layers and carbon or silicon individual layers is proposed.
摘要:
The invention described herein provides ketone-aldehyde resins, especially cyclohexanone-formaldehyde resins, with low water content and high thermal stability and yellowing resistance, and to a process for preparing them and their use.
摘要:
In a method and arrangement for channel allocation in a radio communication system that uses a TD/CDMA subscriber separation method, an allocation of at least one channel is signalled to a radio station by an information element in a signalling message. At least one time slot is thereby selected by a time slot selection sub-information element. Subsequently, at least one CDMA code is selected for each selected time slot with a code selection sub-information element, whereby a number of code selection sub-information elements corresponds to a number of selected time slots.
摘要:
A method in which an air mass flow supplied to a compressor in a power plant is divided in a flow divider into a small partial flow and into a larger partial flow. The smaller partial flow is supplied to an ejector via an air cooler and a booster. The larger partial flow is supplied to the suction line of said ejector. Both partial flows are combined in the ejector. The mass flow which is combined at the outlet of the ejector can be used as pressurized air in various components of a power plant.
摘要:
A device for generating a free cold plasma beam having a high-frequency plasma source and a hollow body transparent to electromagnetic radiation, which is provided with at least one gas inlet opening and at least one beam outlet opening is proposed. The high-frequency plasma source is in particular a microwave plasma source or a high-frequency plasma source and initially generates at least within the hollow body a cold gas plasma, which is conducted as a free cold plasma beam via the beam outlet opening from the hollow body and enters the work chamber. The work chamber is under vacuum. The free plasma beam remains bundled in the work chamber and can be used there for cleaning, etching, or plasma coating with a reactive gas.
摘要:
A device and method for providing a supply of single sheets wherein each single sheet has a varying thickness. The present invention includes a stack of single sheets that are supported on a lifting platform. The lifting platform includes a compensation device for leveling the stack by compensating for the varying thickness of each single sheet.
摘要:
Described is a method for coating surfaces using a facility having sputtering electrodes, which has at least two electrodes that are spaced apart from one another and arranged inside a process chamber, and an inlet for a process gas. The two sputtering electrodes are acted upon by a bipolarly pulsed voltage in such a way that they are alternately operated as cathodes and as anodes. In addition, the frequency of the voltage is set between 1 kHz and 1 MHz. Furthermore, and that the operating parameters are selected in such a way that in operation, the electrodes are at least partially covered by a coating material.
摘要:
The present invention provides a device for attaching a first member to a second member which allows relative movement therebetween for positioning of the first member with respect to the second member. The present invention provides a cylindrical section having a first diameter at a first end expanding therefrom to a second diameter at a second end. A first elastic insulator surrounds the cylindrical section and laterally affixes it to the second member. The first elastic insulator is positioned between the bottom side of the first member and the top side of the second member for absorbing shock therebetween. A clip section inserted into and lockingly engaged to an internal bore of the cylindrical section. The clip section has a width to allow it to move laterally with respect to the first elastic insulator and the cylindrical section for aligning the first member and the second member. A second elastic insulator is positioned around and affixed to the clip section. The first side of the elastic insulator is positioned flush against the bottom side of the second member for absorbing shock in a direction opposite that of the first elastic insulator.