The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
To assess the prognostic significance of immunoglobulin (Ig) paraproteinaemia in mucosa‐associated lymphoid tissue (MALT) lymphoma, 218 patients diagnosed with MALT lymphoma were enrolled in this study. Serum Ig paraprotein was detected in 42 of 218 patients (19.3%), mostly IgM‐K (15, 35.7%), followed by IgM‐L and IgG‐L. Advanced age (p = 0.025), poor Eastern Cooperative Oncology Group performance...
This paper introduces a wall-climbing robot of investigation that uses the passive vibration of the negative pressure adsorption mode and the new type of round of foot-type alternating walking. It describes the working principle of the robot and its key structure, its main components were checked and the simulation analysis, and the component of the controllable system was illustrated.
In order to change the traditional way of hand-picking up pine cones on the tree, this paper presents a new technology of pine cones collection and the key equipment research and development. Using this device, workers may directly pick up pine cones on the ground under the tree. This paper, founded on the system design, has a theory analysis and stability checking about the retractable lifting rods...
This paper devises an automatic production system based on gas-film Spinning form technology for producing herbal cake of Chinese Medicine plaster. Its technical feature is that sponge circle is made by spinning clipping craftwork with a structure of backsword, and gas-film spinning forming technology is devised to solve the question that die is always agglutinated with medicine body its automatic...
Aiming at efficient preparation of herbal cake of Chinese medicine plaster, this paper put forward a new technology of gas-film forming based on spinning forming technology, and its working principle and equipment design of gas-film forming are expounded. Experimental results have shown that manufactured herbal cake features with smooth surface, uniform texture and high production efficiency due to...
A single-receiver mobile location method is proposed for wideband code-division-multiple-access (WCDMA) systems from the aspects of 3GPP protocols. To achieve high accuracy and low cost, the proposed scheme utilizes one single receiver as a third party and combines the time differential of arrival (TDOA) measurement from the uplink Delicated Physical Channel (DPCH) signal to the downlink DPCH signal...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.