Nakai Shigeshi, Onosawa Teruo, Ishioka Takamasa: Fuel additive for asphalt heavy-oil/aqueous fuel and combustion method thereof. Fudokaze, huang zexiong, December 5, 2001: CN01120783 (4 worldwide citation)

A fuel additive for adding to bituminous heavy O/W emulsion fuel includes particles of magnesium hydroxide, polycarboxylic acid and/or a salt or salts thereof, a dispersion deflocculant that is a salt of phosphoric acid, polyphosphoric acid, silicic acid, carbonic acid, sulfuric acid, boric acid, or ...

Teo Wee Tuck, Shingh Rhandeev: Computer networks. Advanced Network Technology Laboratories, huang zexiong zhang yaoli, July 28, 2004: CN01823364 (3 worldwide citation)

A computer network is described in which the data link layer address, e.g MAC address, of the network cards of client nodes are used to uniquely identify the nodes in the prevosion of network to application layer services. A link layer aware router may determine the MAC address of a client node from ...

Haita Naoki, Hirata Hideki: Optical information medium. TDK, huang zexiong, November 14, 2001: CN01116354 (2 worldwide citation)

The invention provides an optical information medium which has excellent abrasion resistance and which further exhibits sufficient smudge-proof properties. The optical information medium is coated on at least one surface with a film of a silane coupling agent containing a water- or oil-repellent sub ...

G Berlusy, R Zenaruo, V Picuoruo: Load type cobalt-base catalyst. Egni, huang zexiong, October 10, 2001: CN01110931 (2 worldwide citation)

A supported cobalt-based catalyst is described, characterized in that the carrier has an average particle diameter, measured by means of Coulter LS230, ranging from 70 to 250 mu m, a surface area higher than 175 m/g and a pore volume higher than 0.35 m/g, measured with the B.E.T. method. The above c ...

Louist Jr Klauder: Railroad curve transition spiral design method based on control of vehicle banking motion. Louist Jr Klauder, huang zexiong, August 20, 2003: CN01811454 (1 worldwide citation)

Transition spirals for successive sections of railroad track are designed by first specifying the manner in which the bank angle of the track should change with distance along a transition spiral. Functional forms for bank angle are provided as a function of distance along the spiral, which can also ...

Hoermann Kamp, D Rode, H G Woboeckh: Application of copper-nickel alloy. Km Euro Iron &Amp Steel, huang zexiong, January 23, 2002: CN01121753 (1 worldwide citation)

The present invention provided a material exhibiting excellent weldability as well as good thermomechanical properties and used as a crucible for a melting device and a remelting device. A copper alloy having a composition containing 0.2 to 1.5% Ni, at least one kind of element selected from the gro ...

Wang Jidong, Zhang Hui, Wang Haibin, Ying Lingping, Wang Sheng, Guan Xufang, Bai Hua: (en) A method for the separation and purification of epothilones(zh) 一种分离和提纯埃博霉素的方法. Zhejiang Hisun Pharmaceutical, Wang Jidong, Zhang Hui, Wang Haibin, Ying Lingping, Wang Sheng, Guan Xufang, Bai Hua, BOSS HUANG Zexiong Room 0501 0503 BldgNo1 GT International Center Jia 3 Yongandongli Chaoyang District Beijing 100022, August 20, 2009: WO/2009/100571 (1 worldwide citation)

The invention discloses a method for the separation and purification of epothilones, especially discloses a method for the separation and purification of epothilones B and A using normal phase silica gel chromatography, which comprises loading the sample after dissolving the sample containing epothi ...

Rusu Mircea, Derla Carl, Moeller Klaus R, Moeller Niklas: Networked sound masking and paging system. Ontario 777388, huang zexiong zhang yaoli, June 16, 2004: CN02807092 (1 worldwide citation)

A sound masking system for shaping the ambient noise level in a physical environment. The sound masking system comprises a networked and distributed system having a number of master units coupled together and to a control unit. One or more of the master units may include satellite sound masking unit ...

Miyazawa Aao, Morishita Toruya, Noda Katsurako: Polyurethane elastic yarn web for thermal binding. Fuji Spinning, huang zexiong, November 22, 2000: CN99118575

A package of polyurethane elastic yarn for heat bonding which weighs more than 1 kg and measures such that the diameter-to-width ratio is greater than 0.5 and which is obtained from polyurethane elastic yarn by giving it 3.0-10.0 wt % of a finishing agent and then winding it up, said finishing agent ...

K Hansbut, B Entovasuer, D Rupalt: Method for preparing medicine composition capable of inhibiting post infective virus proteinase. Albert Lab, huang zexiong, May 17, 2000: CN99118641

The present invention relates to a compound of the formula I in which A, Y, R, R, R, R, R, l, m and the corresponding radicals with are defined as indicated in the description, a process for the preparation thereof, and the use thereof for inhibiting retroviral proteases.