日本对东南亚的贸易和投资

日本驻新加坡大使馆组织一次座谈会,富士银行有限公司总裁岩佐良真(yoshijane Iwasa)在会上发表了“日本在东南亚的未来作用’’的谈话。他在谈话中列举了: 1.1971年日本和东南亚的贸易占日本总出口的24％和占总进口的17％。重工业品占日本对东南亚出口的65％以上。 2.在1970年东南亚出口中,日本占16.7％,仅次于美国(23.7％)。东南亚对日本的出口中,大约55％是纺织品原料、金属等,燃料和原油占16％。     

猪水泡病病毒分离物之间的抗原差异以及它们与B5型科赛奇病毒的关系

在猪已经有过一种水泡病的几次流行,其病原证明是一种肠道病毒。第一次流行在1966年发生于意大利,接着又于1971年在香港发生一次流行。1972至73年冬季在联合王国发生了一次更严重而广泛的流行,同一时期还曾在奥地利、法国、意大利和波兰报告过其他几次流行。1973年6月又在联合王国发生过一些疫情。从流行病学的观点上来看,重要的是要知道各国的疾病是否由同一毒株所致的。通过用在天竺鼠制备的特异抗血清作补体结合试验(与     

菲律宾:马科斯往何处去?

本文付印时,人们将迎来和送走1973年的最后一天,费迪南德·马科斯总统作为菲律宾第六任总统的任期至此将告结束,他将安然无恙吗?假如人们仅仅用菲律宾人通常在新年放的焰火来迎送这一天,那末,马科斯就将宣称,人民再次对他的掌权和“新社     

侦讯时使用录音的技巧

<正> 侦讯过程中使用审讯录音的技巧,在很大程度上取决于审讯的性质以及录音和播放录音的技巧。审讯时使用录音有个很大的好处,就是能把被审讯者的供词和回答方式最完整地记录下来。因为使用了录音,被审讯者就不再担心记录时漏掉什么重要情况了,再说,也不必在审讯过程中作什么草记了。而且,甚至进行长时间的审讯,也不必为了记录(即便是草记)供词     

Socioeconomic change and suicide: a time-series study from the Republic of Ireland

This ecological study examined the association between seven socioeconomic indicators (GDP, unemployment rate, female labor force participation rate, alcohol expenditure, marriage rate, percentage of births outside of marriage, and indictable crime rate) and total, male, and female rates of suicide and suicide plus undetermined death in Ireland during the period 1968-2000. Analysis of the data expressed as absolute values showed highly significant associations between the socioeconomic indicators and the total, male, and female suicide rates. However, these associations were explained by the strongly trended data. The trended nature of the data was removed by using year-to-year differences. Analysis of the first-differenced data showed that none of the socioeconomic indicators was associated with the total, male, or female suicide rates with the exception of indictable crime, which had a significant independent effect on the female suicide rate (coefficient = 2.0, p < .01) but not on suicide plus undetermined death. This study highlights the need to use econometric methods in time-trend analyses, the lack of age-sex specific exposure data in this area, and the challenge of understanding trends in suicide in their socioeconomic context.     

老挝政治展望

尽管老挝从20世纪80年代以来就逐渐迈向经济改革,但是,执政的老挝人民革命党一直保留以共产主义为中心的本色,老挝继续成为社会主义国家.马克思列宁主义仍然是老挝革命党的指导思想.然而,老挝自20世纪70年代末以来,已经逐渐从较强硬的思想立场发生转变,因此,不能说老挝在追随着原始的马克思列宁主义路线.从某种程度看,这反映领导者采取了务实态度,在保持政治稳定之后,老挝人民革命党的合法性在一定程度上取决于能否满足人们的经济需要,正如他的兄弟国家越南一样.虽然老挝在过去的15年里已经开展了经济改革,但是丝毫没有把政治改革提到政策日程上来.政治多元化的思想没有得到老挝人民革命党的接受.除了老挝人民革命党以外的政党在法定上均被禁止.依据老挝宪法第一章,老挝人民革命党是老挝政治体制的"领导核心".     

Observations on dental structures when placed in contact with acids: experimental studies to aid identification processes

In a "mafia" crime case, a magistrate asked us whether it is possible to destroy a cadaver by immersing it in acids, and would it be possible to identify any residues. The aim of this study was to observe the behavior of teeth exposed to four kinds of acid solutions. The teeth were placed in plastic containers with 25 mL of acid and observed. The experiences showed that teeth are completely dissolved after 14 h of immersion in 37% solution of hydrochloric acid, while at 90h in 96% sulfuric acid, the destruction of the samples is still incomplete. In nitric acid the teeth undergo a complete dissolution in 12 h, and in 17 h in aqua regia (chloroazotic acid-hydrochloric/nitric acid 1:3). It was possible to recognize the characteristic morphological features of dental tissues and structures up until the advanced stages of degradation.     

Semi-automated ultrasound facial soft tissue depth registration: method and validation

A mobile and fast, semi-automatic ultrasound (US) system was developed for facial soft tissue depth registration. The system consists of an A-Scan ultrasound device connected to a portable PC with interfacing and controlling software. For 52 cephalometric landmarks, the system was tested for repeatability and accuracy by evaluating intra-observer agreement and comparing ultrasound and CT-scan results on 12 subjects planned for craniofacial surgery, respectively. A paired t-test evaluating repeatability of the ultrasound measurements showed 5.7% (n = 3) of the landmarks being significantly different (p < 0.01). US and CT-scan results showed significant differences (p < 0.01) using a Wilcoxon signed rank test analysis for 11.5% (n = 6) of the landmarks. This is attributed to a difference in the volunteer's head position between lying (CT) and sitting (US). Based on these tests, we conclude that the proposed registration system and measurement protocol allows relatively fast (52 landmarks/20 min), non-invasive, repeatable and accurate acquisition of facial soft tissue depth measurements.