磁化学

Both methods combined the magnetic microspheres technology with hydrazide chemistry and Lectin, respectively. The hydrazide-functionized magnetic microspheres and GNA-functionized magnetic microspheres are prepared correspondingly. The condition for capturing glycopeptides by hydrazide-functionized magnetic microspheres and immobiling GNA onto the magnetic microspheres was evaluated and optimized, and the specificity and validity of two methods was demonstrated by using standard glycoproteins sample.

试验中分别将肼化学和凝集素与磁性微粒相结合，分别制备出了肼功能化磁粒和GNA功能化磁粒，优化了肼功能化磁粒富集糖肽的条件和GNA固定的条件，并通过标准蛋白样品对两种方法的富集特异性和有效性进行了验证。

Resistance pure water system, 3-waste treatment system, and shock-proof working-table, and about 80 sets of micro-electrical-mechanical technical equipment are installed, including AMS200 ICP plasma etching system, ICP-2B etching machine, AWB04 bonding machine, MA6/BA6 Karlsus double-face photolithography machine/bonding machine, POLI-400 chemical-mechanical-polishing tool, WL2040 aluminum-wire press welder, OPTI CAOT 22i decktop precision spin coasting system, ZSH406 automatic dicing saw system, DQ-500 plasma photoresist-removing machine, HXS150S automatic centrifugal spinner, AXTRON MOCVD metal organic chemical vapor deposit system, 4470 micro-control 4-tube diffusing furnace, type 4371 LPCVD low pressure chemical vapor deposit system, OMICRON MBE molecular beam epitaxy system, JS-3X100B magnet-control spattering equipment, PECVD-2E plasma deposit apparatus, ZZSX500C electron-beam vapor equipment, JC500-3/D magnet-control spattering-coating machine, H63-14/ZM quartz-tube cleaning machine. Measurement instruments include OLS1100 Confocal Laser Scanning Microscope, DEKTAKIII Surface Profiler, D41-11A/ZN 4-probe resistance test instrument, Nikon L150 metallurgical microscope, and so on.

中心现有80多台各种微机电工艺设备，如AMS 200深硅等离子体刻蚀系统、ICP-2B刻蚀机、AWB04键合机、MA6/BA6 Karlsuss双面光刻机和键合机、POLI-400化学机械抛光机、WL2040铝丝压焊机、OPTI CAOT 22i喷涂胶机系统、ZSH406全自动划片机、DQ-500等离子去胶机、全自动清洗甩干机、AXTRON MOCVD金属有机物化学气相沉积系统、4470微控四管扩散炉、4371LPCVD低压化学沉积系统、OMICRON分子束外延系统、JS-3X100B磁控溅射台、PECVD-2E等离子淀积台、ZZSX500C电子束蒸发台、JC500-3/D磁控溅射镀膜机、石英管清洗机，以及多种常用测试仪器，如OLS1100激光共聚焦显微镜、DEKTAK-III台阶测量仪、D41-11A/ZN四探针电阻测试仪、Nikon L150金相显微镜等。

The outcome of the test of the sample's major metal components shows, the material type of 90 per cent of the sample carriers of China's remaining wire-recorded sound archive of traditional and folk music is 18/8 type Chromium-Nickel stainless steel, whose chemical properties have remained intact till today. The parametric test of the sample's major physical property of being magnetic shows, the carriers'physical property of being magnetic has stayed in complete conformity to the conditions of ferromagnetic materials serving as the material for audio signal recording and storage.

样本主要金属成份含量测试结果显示：本课题重点考察的我国钢丝录音遗存音乐音响档案载体品种中90%的材质类型为18/8铬镍不锈钢，它们的化学特性至今仍然保持完整；样本主要物理磁特性参量测试结果显示：这批音响档案载体的物理磁特性完全符合铁磁性材料作为音频信息记录及保存介质材料的基本条件。

Unexpectedly the vanishing magnetic cubic anisotropy in Permalloy is found to be independent of its atomic structure but depends only upon the stoichiometry of Fe and Ni in the Fe_x Ni_(1-x) alloy. This new observation is further investigated and confirmed by first principles electronic band calculations, which helps to understand the long-standing issue why Permalloy should be a soft magnet.

我们发现立方磁晶各向异性能(K_1)消失这个Permalloy的软磁特性跟具体晶体结构无关，只取决于化学组分，第一性原理能带计算也验证了这一实验结果，从而有助于理解为何Permalloy很软这个长期未解决的问题。

Biomagnetic separation technique based on using magnetic nanostructured microspheres is one of the research interests in the fields of biology and medicine.

以纳米磁结构的微球为载体建立起来的生物磁分离技术是当前生物与医学领域的研究热点之一，根据应用要求对该载体进行结构的设计与制备也是化学和材。。。

And discover to apply to move in the chemistry of white spirit and the 磁豫 horary variety.

并且发现了应用于白酒的化学位移及磁豫时间的变化。

The result indicates that the GoldMag? particles based chemiluminescence immunoassay for TP antibody is more sensitive, reliable, and easier method without radioactive pollution. The detection system provides a premising method in syphilis screening and clinical diagnosis.

以金磁微粒为载体的TP抗体磁酶免化学发光法具有灵敏度高，操作简单的优点，该方法对标准血清盘的测试仍在进行中，方法在血站筛查及临床检测领域具有潜在的应用价值。

In order to deepen understanding in the MQZ at the northern continental margin of the South China Sea, this paper summarized three possible occurrences of the global MQZs originated from physical, chemical and structural processes, respectively, located at marginal zones and abyssal zones of the global oceans, mainly Jurassic MQZs both in the Atlantic and the western Pacific, Cretaceous MQZs in the northern Pacific, the Indian and in the Southern. Meanwhile, it is worth attaching importance to mantle plume activities in different scales, small magnetic sources induced by initially fragmented ridge oblique to the continental margin and faint magnetic lineations in those MQZs.

为了加深认识南海北部陆缘磁静区，归纳了全球深海和边缘两大类型磁静区的物理、化学及构造三大成因，主要包括大西洋和西太平洋侏罗纪磁静区，以及北太平洋、印度洋和南大洋白垩纪磁静区，强调磁静区与不同程度地幔柱活动、斜交扩张初始产生的小型错断磁源体及隐含弱磁条带关系的重要性。

Aqueous magnetic fluids are prepared by the physical and chemical means, and the influence of the crafts of the preparation on the magnetic fluid characters is discussed. The capillary tube viscometer is used to measure the viscosity of the magnetic fluids in a magnetic field.

本文分别采用物理和化学方法制备了水基Fe铁磁流体和水基Fe_2O_4铁磁流体，并讨论了制备工艺对水基Fe_3O_4铁磁流体样品磁化特性、粘度特性和悬浮稳定性的影响。

The design of microwave chemical reactor is a complicated engineering problem and needs not only microwave techniques but also chemical theories. So far, due to expensive high-power magnetrons and magic T, most of high-power microwave chemical reactors are too costly to be widely applied in chemical industry.

目前已有的大功率微波化学反应器大多使用昂贵的大功率磁控管，也有的反应器采用两个小功率磁控管，但需要昂贵的大功率隔离器件，这些都大大提高了系统成本，从而制约了微波应用在化工领域的大规模推广。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。