Autograft is gold standard treatment for peripheral nerve repair up to now. Eggshell membrane (ESM) as nerve guide channel effectively enhances nerve regeneration. Dimethyl sulphoxide (DMSO) has anti-inflammatory and anti-oxidant properties. The aim of this study was to evaluate the effect of DMSO+eggshell membrane guide channel on sciatic nerve regeneration in rats. Thirty two adult male rats ...

‎A module $M$ is lifting if and only if $M$ is amply supplemented and‎ ‎every coclosed submodule of $M$ is a direct summand‎. ‎In this paper‎, ‎we are‎ ‎interested in a generalization of lifting modules by removing the condition‎"‎amply supplemented‎" ‎and just focus on modules such that every non-cosingular‎ ‎submodule of them is a summand‎. ‎We call these modules NS‎. ‎We investigate some gen...

W hy are we here? It’s a question that has troubled philosophers, theologians and those who’ve had one drink too many. But theoretical physicists have a more essentialist way of asking the question: why is there anything here at all? For two decades now, theorists in the thinkbig field of cosmology have been stymied by a mathematical quirk in their equations. If the number controlling the growt...

Reducing Electric Power Emissions: Are Kyoto Targets Reachable? Nuclear Power Safety Regulation: Reducing Risk and Expense News Items, Publications and References, New and Renewed Projects I N T H I S I S S U E hat mix of policies and technologies will let us produce and use electricity while protecting environwill require changes in the basic electricity supply and demand infrastructure. Targe...

Abstract The surface of nano silica (NS) was modified by [3- (2-Aminoethyl) aminopropyl] trimethoxy silane (KH-792) to increase activity. Evaluate the efficiency grafting into NS characterized Fourier Transform Infrared Spectrometry (FTIR) and Thermo Gravimetric Analysis (TGA). (m-NS) were dispersed epoxy resin Epon 1001X75 mechanical stirring ultrasonic vibration. Epoxy cured with Epikure 3125...

We have studied, in bilayer graphene (BLG), the hot electron cooling power FVP (T, ns) due to acoustic phonons via vector potential (VP) coupling. It is calculated as a function of electron concentration ns and temperature T and compared with FDP (T, ns) that due to deformation potential coupling. For the ns around 1x10 12 cm, FVP (T, ns) is much smaller than FDP (T, ns). With increase of ns, F...

We argue that a semi-infinite D6-brane ending on an NS5-brane can be obtained from the condensation of the tachyon on the unstable D9-brane of type IIA theory. The construction uses a combination of the descriptions of these branes as solitons of the worldvolume theory of the D9-brane. The NS5-brane, in particular, involves a gauge bundle which is operator valued, and hence is better thought of...

We present a Bluetooth LAN Access Point (LAP) simulator that we have developed to study pervasive application behavior under Bluetooth local connectivity. Our goal is to explore the impact on IP applications caused by the underlying Bluetooth protocol. Our simulator implements detailed processing of upper layers of Bluetooth LAP stack, including PPP, RFCOMM, and L2CAP. For lower layers, it trie...