Abb Schweiz Ag

Zhejiang Henglin Chair Industry Co., Ltd.

Alere Switzerland Gmbh

Hangzhou Normal University

University of Shaoxing

4d Bios Inc.

Wei Liu

Jianglin Wang

Axel Lohbeck

Huan Shi

Li Wang

Andrew Peter Phelan

Pengfei Zhang

Runpu Shen

Chao Shen

Chunlei Wu

Jian Zou

Shuang Yu

Chengkun Deng

Guoming Ge

Yin-Fei Wu

Fu-Qiang Huang

Ying-An Zhan

Zhong-Qi Jin

Lilei Zhai

Xueli Wu

Xiaoran Wu

Yin-An Zhan

Embodiments of present disclosure relates to an electronic device and a method for current recycling. The electronic device comprises a transmission line, a bias resistor and a DC bias electrical connection. The transmission line is configured to transmit data. The bias resistor is coupled to the transmission line. The DC bias electrical connection is coupled between the bias resistor and a load at a terminal bias voltage. The DC bias electrical connection is configured to provide the bias resistor with the terminal bias voltage in case that DC bias current flows through the transmission line. By utilizing embodiments herein, the electronic device recycles current during data transmission to save power.

Recycling current in data transmission

The present invention relates to the field of soilless cultivation, in particular to a method for cultivating. The method involves the following steps: sowing; accelerating germination; growing seedlings; transplanting; separating seedlings; harvesting. In this method,is cultivated using a nutrient solution and under continuous indoor lighting; as a result, thehas a shortened life cycle, no flowering period, and a long harvesting period. Edible salt is added to the nutrient solution at a specific ratio, which further promotes the growth ofand changes its taste. Meanwhile, the nutrient solution ofhas a high EC, which promotes the growth of. In this method, the step of separating seedlings is carried out at a reasonable time to ensure the quality ofgrowth, and to fully utilize light energy and growth space.

Method for cultivating

Chair

Embodiments of the present disclosure provide a protective circuit to be used in a digital output module, the digital output module comprises a first voltage source and at least an output terminal. The protective circuit comprises: a first sampling unit for sampling a first voltage relevant to the output current from the first voltage source, a first comparing unit for comparing the sampled first voltage with a first reference voltage, a control unit for generating a current regulating signal based on a result from the first comparing unit, and a current regulating unit for regulating the output current from the first voltage source based on the current regulating signal. This protective circuit provides overflowing and short circuit protection, and is cheap in cost.

Protective circuit with current regulating digital output module

The present invention discloses a pulse frequency measurement device and method and a control system, the device including: a hardware counter configured to perform a counting operation on an input pulse sequence to output a counting result; and a processing unit configured to obtain number of pulses from the counting result outputted by the hardware counter and measure a first time period during which the obtained number of pulses occupy, in which the processing unit includes a frequency calculation module configured to calculate a frequency of the input pulse sequence based on the obtained number of pulses and the first time period. According to the invention, it is possible to achieve adaptive pulse frequency measurement and multi-channel sampling for multiple input pulse sequences with a relatively low cost while ensuring the accuracy of the measurement result.

Pulse frequency measurement device and method and control system

A device and a method for analyzing an analyte in a liquid sample are provided. The device comprises a detecting chamber included in a detection device for containing a detecting element; a liquid sample transferring chamber; and a film with small pores disposed between the detecting chamber and liquid sample transferring chamber. When the detection device is inserted into a liquid sample collecting chamber, the liquid sample in the collecting chamber enters the liquid sample transferring chamber but can not enter the detecting chamber via the film with small pores. When a piston is inserted into the liquid sample transferring chamber, the piston forces a part of liquid sample in the liquid sample transferring chamber to enter the detecting chamber via the film with small pores. Using the device and the method can determine an analyte in a sample quantitatively and can complete the detection in one step.

Device and method for analyzing analyte in liquid samples

The present invention describes a novel synthetic method for preparing the key intermediate 2,6,10-trimethyl-1,1-dialkoxy-3,5,9-undecatriene of lycopene. An existing synthetic method have some disadvantages that it is very difficult to gain the raw material dialkyl 4-methyl-5,5-diakoxy-1-pentene-1-phosphonate (10) because no effective synthetic method can be adopted, and furthermore the obtained target compound is composed of several cis/trans isomers. This invention relates to a process comprising a condensation step wherein a starting C10-phosphonate is changed to its carbanion completely at a temperature of &#x2212;40&#x2dc;30 under an atmosphere of a non-reactive gas in an organic solvent catalyzed by base, and then C4-dialkyl is added to undergo Wittig-Horner condensation. This invention affords all trans C14-acetal and this method is characterized with the advantages of simple procedure, easy access to raw material and low cost, which makes it has the value of industrial application.

Method of preparing 2,6,10-Trimethyl-1,1-dialkoxy-3,5,9-undecatriene used as an intermediate of lycopene

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Zhejiang, China

Wei Liu