The design of benign and safe hydrogen storage systems is the priority in development new energy carriers. a liquid or compressed state, as well metal hydrides adsorbents, depends on pressure temperature under normal conditions does not meet criteria target capacity, consumption for safety. chemical compounds which it naturally included composition only alternative. Aromatic hydrocarbons capabl...

In order to study the mechanical properties and damage evolution of gas storage surrounding rock under periodic injection-production process, uniaxial cyclic loading unloading tests sandstone were carried out by TFD-2000 microcomputer servo-controlled triaxial testing machine. Results shown that compressive strength specimens gradually decreases with increasing stress amplitude after 200 cycles...

In 1978 there were eleven electron storage rings used as light sources. Three of these were small rings, all below 500 mega-electron volts (MeV), dedicated to this purpose; the others, with energy up to 5 giga-electron volts (GeV), were used parasitically during the operation of the ring for high energy physics research. In addition, at that time synchrotron radiation from nine cyclic electron ...

We report that CREB (cyclic AMP-responsive element-binding protein), a transcription factor essential for long-term memory, is O-GlcNAc glycosylated in the mammalian brain. Glycosylation occurs at two sites within the Q2 domain and disrupts the interaction between CREB and TAFII130, thereby repressing the transcriptional activity of CREB in vitro. These findings have important implications for ...

This paper explains how very large network structures can be reduced, or consolidated, to an assemblage of chordless cycles (cyclic structures without cross connecting links), that is called a trace, for storage and later retreival. After developing a basic mathematical framework, it illustrates the reduction process using a most general (with directed and undirected links) network. A major the...

As a subclass of linear codes, cyclic codes have efficient encoding and decoding algorithms, so they are widely used in many areas such as consumer electronics, data storage systems communication systems. In this paper, we give general construction optimal p-ary which leads to three explicit constructions. addition, another class presented.

Liquid CBN (carbon-boron-nitrogen) hydrogen-storage materials such as 3-methyl-1,2-BN-cyclopentane have the advantage of being easily accessible for use in current liquid-fuel infrastructure. To develop practical liquid CBN hydrogen-storage materials, it is of great importance to understand the reaction pathways of hydrogenation/dehydrogenation in the liquid phase, which are difficult to discov...