后成质

Results It was demonstrated that β-TrCP expressed in oral epithelium, tooth bud, mesenchymal cell cytoplasm of ameloblast and edontoblast of different stage of tooth development.

结果β-TrCP在胚胎10.5、13.5、14.5、16.5、18.5d的小鼠牙胚上皮层与间充质层，以及出生后0、3、6d的小鼠成釉细胞与成牙本质细胞胞浆呈特征性表达。

When scales are proposed by nutrition solution, the information of bulblet is very regular: information of bulblet is almost located in inside 1—2mm of wound, the root is formed below of bulblet.

营养液浸种鳞片，小子球的分化很有规律性，据试验观察，小子球发生大都在伤口腹内侧1—2mm处，在沿切口呈线状排列，腹外侧和愈伤组织处只占1%左右，小子球形成后多在其下部生根；而一般基质无菌水培养的多先在鳞片下部生根，后形成小子球，即较前者推迟一周。

Methods:The subcutaneous adipose tissue was obtained from the fold inguen of four SD rats, then digested with collagenase type Ⅰ and cultured in endothelial medium for seven days.

获取4只雄性SD大鼠鼠蹊部皮下脂肪，通过机械分割和组织消化法获取脂肪基质细胞，在内皮细胞培养液中培养7d后，经免疫细胞化学及透射电镜鉴定证实95%以上细胞已具内皮细胞表型特征，再将这些细胞进行成脂(DMEM/F-12培养基内加入0.5mmol/L1-甲基-3-异丁基-黄嘌呤，1μmol/L地塞米松，10μmol/L胰岛素，200μmol/L吲哚美星)定向诱导7d，形态学观察和油红O特殊染色鉴定诱导后的细胞。

The mathematic relationship between coking coal's characters and coke reactivity index and coke strength after reaction was studied.Main effect factors were analyzed by dynamics model formed by metaplast and mesophase.Taking metamorphic degree of coal, coal maceral, caking property, ash and the content of K_2O and CaO as independent variable, forecasting model was set up by the coking tests with 25 kinds of coals used in the industries.It concludes that exinite in coal makes CRI increase and CSR...

以研究炼焦煤性质与焦炭反应性、反应后强度之间的数学关系为目的，通过胶质体和中间相形成动力学解析导出模型的主要影响因子，以煤的变质程度、煤岩组成、粘结性、灰分及K2O和CaO含量等因素为自变量，由25种工业用煤的炼焦试验，建立出预测模型，并得出壳质组使反应性增大及反应后强度降低；K2O催化作用强于CaO，且两者的催化作用均随煤的变质程度不同而不同等重要结论。

After osteoplastic induction, peripheral blood MSCs had strongly positive reactions for alkaline phosphatase staining, total collagen staining, alizarin red staining.

外周血间充质干细胞成骨诱导后，碱性磷酸酶染色、总胶原染色及茜素红染色均呈强阳性；成脂诱导后油红染色呈阳性，有一定数量的脂滴形成。

The SPECT imaging of ~(99)Tc~m-GEBP11 can show the tumor mass clearly and ~(131)I-GEBP11 has anti-tumor effect with weak toxicant and secondary effect, which is the foundation for them to develop nuclide probe or radiotherapeutics drugs targeting to tumor vasculature.3. GEBP11 can inhibit angiogenesis, which comes true probably through its inhibition effects on the proliferation, invasion, migration and adherence of ECs.

1、GEBP11具有活体内胃癌血管靶向结合的能力，它与胃癌血管内皮细胞膜受体特异结合后可被内化。2、~(99)Tc~m-GEBP11 SPECT成像能较好地显示体内肿瘤灶，~(131)I-GEBP11具有明显的抗肿瘤效应及较弱的毒副作用，为开发肿瘤血管成像核素探针及受体放射治疗新药奠定了基础。3、GEBP11具有抑制胃癌血管生成的作用，这可能通过抑制ECs增殖、基质降解及迁移、粘附能力实现。

The kiln body is divided into two sections of electrical furnace body and dynamic rotation with the kiln body constructed of clayed circular hearth uniformly inserted with 9 silicon carbon rods along the circular axis( one group made up of 3 rods and Y connection for every 3 groups).

窑体部分又分为电炉炉体和动力转动两部分，炉体部分采用粘土质圆形炉膛，沿圆轴向均匀插9根硅碳棒（每三根串联成一组，三组按& Y &接线）高铝质的陶瓷炉管又置于硅碳棒内周，通电后硅碳棒产生高温，加热炉管。

Results: Embryoid bodies grew well in Collagen Gel, the differentiated cells grew into the gel gradually; electronmicroscope showed that some induced cells were rich in Golgi's bodies and endoplasmic reticulums, a few secretory granules were also visible, which was similar to human adult thyrocyte.

结果 拟胚体在鼠尾胶原上生长状态良好，分化细胞贴壁后逐渐陷入鼠尾胶原；电镜下诱导细胞高尔基体、内质网丰富，部分诱导细胞胞质内见不典型分泌颗粒，与人成体甲状腺细胞超微结构类似。

Most sperm nuclei eventually developed into the male pronuclei, just like the normal sperms, except sperm nuclei in a few zygotes kept dense throughout the fertilization process. Dense chromosome body was seen at the nuclear area during the prophase of first mitosis, and in the middle of spindle at metaphase of first mitosis.

精子入卵后形成精核，大多能够逐渐解凝、液化并膨大，最终形成形态正常的雄性原核，但在第一次卵裂早期退化成浓缩的染色质小体，并在胞质分裂时随机地分配到其中一个子细胞里的分裂沟附近。

The crushed pine bark raw materials through ferment,thoroughly decomposed,can be made into planting media using in container seedling,slight plant in a pot for viewing,colored leaf bush and arbor container seedling,etc All these planting media Call be widely used in production,cuttage,planting,media,they can also be combil'ed with other mediums such as:Peat,pearlier,vermiculite,rice husk,cinder,etc.

经过粉碎的松树皮原料，通过充分发酵堆泄完全腐熟后，可制作有机生态型栽培基质，使用于容器苗、观赏小盆载、彩叶花灌木和乔木容器苗等，使用于生产、扦插、栽培、基质，也可以与其他介质使用如：泥炭、珍珠岩、蛭石、稻壳、煤渣等混合使用，配制成复合介质。

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。