Highly regarded medicine——Korean ginseng

Korean ginseng,a medicinal herb,natu- rally exists in only three regions:“Korea”(33. 7-43.1),“Manchuria”(43-47),and the Littoral province of Siberia. The Korean peninsula is the best place to grow ginseng,because ginseng has strin- gent requirements for the plant's growth,and Korea has the ideal temperature zone,plenty of rain in the summer,proper coldness in the winter,etc.

An example of earthquake nucleation of the strong continental earthquakes

Introduction The study on earthquake nucleation is widely concerned by seismologists in the world. The experimental and theoretical studies indicate that earthquakes should be preceded by quasi-static slip within a nucleation zone (Oh-naka, 1992; Dodge, Beroza, 1995; Dodge, et al, 1996; Ohnaka, Kuwahara, 1990; Yamashita, Ohnaka, 1991). The earthquake nucleation process means a transition from quasi-static to quasi-dynamic rupture process, and it itself is a short-term precursor. Immediate foreshocks are local dynamic instabilities that occur during the transition from the quasi-static to the quasi-dynamic nucleation of the dynamic instability (Ohnaka, 1992). According to the recent theoretical study, immediate foreshocks can be regarded as the localized fractures accompanied by the quasi-static nucleation process of a large earthquake (Shibazaki, Matsu'ura, 1995). Therefore, foreshocks could occur during the nucleation process. The nucleation of earthquakes can be illuminated through analyzing foreshock activity in detail. Detection of the nucleation process by means of a foreshock study is a potential tool for earthquake predic-tion. The nucleation process of Izu peninsula earthquake with M=7.0 on January 14, 1978 is revealed by Ohnaka with foreshock activities. It was observed that the nucleation zone indicated by foreshocks grew at a rate of 1～40 cm/s before reaching a diameter of 10 km. The depths of foreshocks do not change much more, keep within 10 km. Recently, Hurukawa have studied the nucleation process of Off-Etorofu earthquake with MW=7.9 on December 3, 1995. The results show distinctly the nucleation process before the main shock. In the nucleation process, rupture started at the deepest point of the foreshock area, and then propagated to the shallow depth with the apparent ve-locity of 5～20 cm/s (Hurukawa, 1998). Rastogi and Mandal (1998) studied the rupture nucleation process of five Koyna medium-sized main shocks using the time-space patterns of foreshocks. They found that the nucleation zone grew at a rate of 0.5～10 cm/s until it finally attained a diameter of about 10 km before the occurrence of the main shock and the fracture nucleated at shallow depths and gradually deepened, the main shock occurred at the deepest point of the nucleation zone, that is, at the depth of about 8～11 km. Foreshock distribution showed a good agreement with the preslip model of earthquake nucleation (Rastogi, Mandal, 1998).……

Existing Problems and Solutions on Rural Primary School Language Education

At present,there are still many problems in language teaching in rural primary schools,which will affect the quality of teaching if we don't pay much attention to them.This article focuses on the existing flaws in current language teaching and provides some solutions.

Magazine Review

The Path of Art Construction in Countryside:Internet Celebrities,Technocrats and Soft Fire In the past 10 years,some people in the arts have walked out of the city,and found the basis of art inspiration and the value of life in the rural land that has been neglected for a long time.But attracting them to take root in the countryside and make use of their talents and wisdom to play a greater role,that is still faces a variety of practical bottlenecks.The countryside is not only a physical space,but also a historical and cultural space.Today,the rural revitalization strategy is being implemented with the urgent task to reactivate the rural cultural soul,art has great potential in this regard.

Saudi Arabia, Breast Plastic Surgery, Breast Construction

In this review article, various preferences in breast plastic surgery particularly after breast cancer will be discussed in view of the diverse indications for the different construction procedures. The various conditions that necessitate the need for reconstruction are appraised, the important reconstructive procedures are discussed. The most important indications procedures discussed in this review include;Prophylactic subcutaneous mastectomy, Lumpectomy and Radiation, Modified Mastectomy with Axillary Sampling, Nipple reconstruction, and the contralateral breast. These procedures are discussed in view of plastic surgeon practice and patients acceptability in Saudi Arabia. Data from Saudi Arabia in particular was identified through searches of the EMBASE, and MEDLINE database, using the keywords: Saudi Arabia, breast plastic Surgery, breast reconstruction, autologous breast reconstruction, breast augmentation. Advances in prosthetic technologies and modifications in autologous flap techniques, and the development of novel tissue alternatives have allowed for sustained developments in breast reconstruction results. A variety of attitudes has been accessible for addressing the difficulties that endure after resection of breast cancer in Saudi Arabia. Patients should be educated to accept different process in this context.

“把……看作”小结

1.regard...as They regarded their pets as members of their families. 他们把宠物看作他们的家庭成员。

Who do you regard as successful people? Why?

In my opinion,the standard of success is being as"stupid"as Forrest Gump(阿甘).I am sure that many peoplesurely think that I must be crazy sinceGump’s IQ is only 75. But here,"stupid"I mentioned is akind of attitude towards life,being optimistic and ticking on aims.If

脑卒中地理和种族差异原因(REGARDS)研究中高血压与脑卒中风险的性别差异:一项纵向队列研究

目前,对高血压与缺血性脑卒中的关系是否存在性别差异知之甚少。该研究评估高血压严重程度、降压治疗与缺血性脑卒中风险关系中的性别差异。研究者在美国大陆采用纵向队列研究,对非洲裔个体及在脑卒中高发带生活的个体进行过采样(oversampling)。该研究从2003-2007年纳入基线时无脑卒中的参加者26461例。主要终点是电话随访确定的新发缺血性脑卒中(医生判断可疑事件)。

Woman Sends Regards to Family and the Loess Plateau

WITH a population of ouer 8 million, the Hui nationality liue ouer the largest area of any other minority nationality in China. The Hui reside in the Ningxia Hui Autonomous Region, Gansu, Shaanxi, Guizhou, Henan, Qinghai, Yunnan, Hebei, and Shandong provinces, the Xinjiang Uygur Autonomous Region, and the Beijing and Tianjin municipalities.The origin of the Hui people can be traced back to the end of the seventh century, when Arabs and Persians often came to do trade in China along the ancient Silk Road. Some stayed on and started families. Their children have been traced to Guangzhou and Quanzhou. At the beginning of the 13th century, more Arabs, Persian and people from Central Asia came to China, where they married into the Han, the Uygur and the Mongolian nationalities. Gradually a new nationality—the Hui—was formed.With the founding of New China in 1949, the NingxJa Hui Autonomous Region was established. The industrial and agricultural output in the region in 1990 was 12 times that in 1957, when