Development of a Monte-Carlo Evaporation Code for Multiple-Fragment Emission

An extended Hauser-Feshbach approach has been employed in a multi-step Monte-Carlo evaporation code designed to study the de-excitation of highly excited compound nuclei. The code is intended to account for emission of light particles ($\gamma$, n, $^{1,2,3}$H, $^{3-6}$He) and intermediate mass fragments in their ground and excited states (particle-bound or unbound). As a study case, we consider the decay of the compound nucleus $^{120}$Te$^*$ at excitation energy 100, 200 and 300 MeV. First chance decay widths are compared with treatments based on the Weisskopf and the s-wave approximation. Preliminary calculations are compared with experimental isotopic yields of intermediate mass fragments emitted in E/A = 50 MeV $^{4}$He + $^{116,124}$Sn $\rightarrow$ $^{120,128}$Te$^*$ reactions.

MODERN OSTEOSYNTHESIS TECHNIQUES IN SHOULDER BONE PROXIMAL FRACTURES

This article discusses the issues of choosing a treatment method for proximal humerus fractures and how the proposed minimally invasive method of osteosynthesis for fractures of the proximal humerus allows less traumatic repositioning of bone fragments andmore stable fixation of bone fragments. A less invasive osteosynthesis method for fractures of the proximal humerus allows less traumatic repositioning of bone fragments and more stable fixation of bone fragments. Improve treatment results by developing aminimally invasive method of extramedullary treatment for fractures of the proximal humerus.. This research work was carried out in clinical bases of RITOIAM and RSHTYoIM Bukhara branch in patients with multiple fragment fractures of the proximal part of the shoulder bone with 40, 15 of which were found to be moved in the varus state of the bone fragments. Patients were divided according to gender and 15 were male and 25 were female. The duration of the trip was an average of 5,8±1,8 days (3 –7 days). In order to assess the status of bone fragments in multi –fragment fractures in patients, the classification of Neer (1970) was used: single –fragment, 10 (25%) –two-fragment, 12 (30%) -three-fragment and the remaining 12 (30%) -multiple-fragment fractures in 6 (15 %) patients. In shoulder bone proximal fractures, osteosynthesis was performed with a less invasive blocking plate through an external distraction apparatus developed in the clinic and a small-sized wound incision.

Replication and Automatic Updates of File Fragments in Cloud

Generally, in cloud computing the data is outsourced to controls of third party, which may lead to issue of securitys. The data in cloud may lost because of attacks by unknown users and nodes inside the cloud .Therefore, the data within in the cloud must be kept in secured state by using different techniques .In this paper, we propose division and replication of data within in the cloud to improve optimal performance and security .In the present work we separate a file into multiple fragment sand replicate fragments on different nodes in the cloud. Each node, should store fragment only once. Therefore, no information can be get by the attacker. The node storing the fragments within the cloud are separated using a method called T-colouring, which avoids the attacker to find the location of nodes that contain related fragments. The traditional cryptographic techniques for data security are not used in this work, so that computationally expensive methodologies are reduced. The more advanced feature in this work is an automatic update of file fragments on nodes whenever any changes are done by the third person on that particular node.