超重核区的双幻性质研究

应用V-S公式、连续介质模型和Strutinsky壳修正能量理论计算结果，对SHEs区的核素进行α衰变能及寿命、基态形状及其变化和壳能级结构进行了研究。并对各种理论模型计算结果进行比较分析，认为298114最有可能成为超重核中唯一的球形双幻核。     

Growth of decagonal quasicrystal phase in laser resolidified Al72Ni12Co16

An ultra-high temperature gradient directional solidification process produced by a widened laser beam was adopted to achieve the directionally solidified microstructure of the stable decagonal quasicrystal phase in Al72Ni12Co16 alloy. X-ray, SEM, TEM and optical microscopy techniques were used to investigate the microstructures and identify the phase. The directionally solidified decagonal quasicrystal showed the facet morphology and grew in lateral growth mode. The unusual periodic and quasiperiodic atomic structures of the decagonal quasicrystal and the epitaxial growth in the melt pool were considered to be the key factors influencing the growth morphology. The experimental results were consistent with the Toner's theoretical atomistic growth model.     

变幅杆横向振动的频率修正

在变幅杆有径向动能的情况下,运用能量法,给出考虑横向效应后变幅杆谐振频率的计算公式,计算结果与实验值吻合较好。     

偶坐标S=18～6核素分布的特点

在正方形核素图中，坐标偶常数Ｓ＝１８－６的核素分布显示出系统的规律性，这七个偶Ｓ常数列的连续核表现出坐标Ｓ＝１８有７核，坐标Ｓ＝４与１２各有５核，坐标Ｓ＝１０至６的四列都是三核，呈现出以１，２，４组相同的递变特点。它们的范围下界是坐标Ｈ＝０，偶偶核以坐标（１２，４）为中心联系，其首中终坐标（６，２）（１２，４）（１８，６）以（６，２）的倍数联系。     

一种分析锁相环非线性的新方法─Volterra─wiener分析法

在双输入端口系统的Volterra级数理论基础上，建立一种新的分析方法．对非线性反馈系统一锁相环进行了分析，求出了Volterra核，得到了锁相环的解析解．     

Bilateral lesions of suprachiasmatic nucleus eliminate circadian rhythms of oxygen consumption and the respiratory quotient in rats

Summary Bilateral lesions of the suprachiasmatic nucleus of the hypothalamus of rats abolished circadian rhythms of oxygen consumption and of the respiratory quotient (RQ). The RQ remained constant at a level intermediate between the maximum (about 1.0) and minimum (about 0.9) values in control animals.     

旋转体侧面积计算的一般公式

本文给出闭区间上光滑曲线绕任一直线旋转所产生的旋转体的侧面积的一个方便实用的计算公式．     

黑斑蛙延脑听觉核团间纤维联系的研究

本文采用辣根过氧化物酶（ＨＲＰ）示踪技术对黑斑蛙延脑上橄榄核与延脑背侧第八神经核间的纤维联系进行了研究。结果表明：黑斑蛙延脑上橄榄核与延脑疹侧第八神经核间存在往返纤维联系，左右两侧的背侧第八神经核间存在横向纤维联系。     

The pattern of the mechanosensory lateral line on the caudal fin of the two deep‐water gobiid fishes Deltentosteus collonianus and Deltentosteus quadrimaculatus (Teleostei: Gobiidae)

The most common pattern of the lateral line system on the caudal fin of Gobiidae is characterized by three longitudinal rows of free neuromasts. Deltentosteus collonianus and Deltentosteus quadrimaculatus are two benthic Atlantic–Mediterranean gobiid fishes with additional rows on the caudal fin. In these species the caudal fin is more densely covered by the lateral line system compared to the usual status in Gobiidae. An increase of longitudinal neuromast rows occurs rarely in gobiid fishes and is only known in a few species of Gobiidae with a pelagic lifestyle. Both Deltentosteus species show numbers of neuromast rows on the caudal fin between the plesiomorphic three and the advanced eight rows of pelagic gobies. This intermediate position allows discussion of the existence and the characteristics of an underlying pattern in the increase of the number of longitudinal neuromast rows and adaptation to habitat conditions in Gobiidae.