In mobile ad hoc systems (MANET) blockage can happen between the two moderate hubs, when the bundle is exchanged from the source to the end. The blockage in MANET is primarily because of successive change to topology and high versatility of hubs, which prompt high loss of bundle. In specially appointed system the blockage control systems with TCP gets to be hard to handle following in ad hoc sy...

Two patients who underwent thoracic epidural neurolysis after titration using local anesthetic are reported. Case 1 suffered serious back and epigastric pain arising from metastasis of lung cancer and Case 2 was not relieved right chest pain by costal metastasis from urethral cancer only by morphine. Block therapies improve the patients' quality of life if these underwent in opioid resistant pa...

abstract the main goals of this study was to evaluate the effects of ethanol and essential oils of three medicinal plants namely thymus vulgaris, satureja hortensis and carum copticum on extending dianthus caryophyllus cut flower vase life. for this purpose three individual trials were conducted using a completely randomized design with three replications. in the first trial, effects of ethanol...

abstract- chrysanthemum (dendranthema grandiflorum) is one of the most important ornamental plants used as cut flower, flowering pot plant and groundcover worldwide. in this research, the effects of preservative solutions containing thymol (75 and 125 mg -l), menthol (75 and 125 mg l-1) and eugenol (75 and 125 mg l-1) on the quality and vase-life of chrysanthemum cut flowers at 3±1ºc and 75-80%...

5584 Background: To evaluate the outcomes of dacryocystorhinostomy (DCR) in patients with head and neck tumors. METHODS The clinical records of all 31 patients with head and neck tumors who underwent DCR for nasolacrimal duct blockage at M.D. Anderson Cancer Center between 1999 and 2003 were retrospectively reviewed for outcome and complications of DCR. RESULTS Nasolacrimal duct blockage wa...

The massive availability of bandwidth in the millimeter wave (mmWave) frequency band has the potential to address the challenges posed by the unprecedented increase in the mobile data traffic. Therefore, mmWave wireless access is being seen as a promising candidate for multi-Gbps wireless access in the next generation (i.e., 5G) of wireless communications. In particular, 60 GHz frequency band w...

Blocking is one of the most important challenges in exploiting millimeterwave for fifth-generation (5G) cellular communication systems. Compared to blockages caused by buildings or terrains, human body blockage exhibits a higher complexity due to the mobility and dynamic statistics of humans. To support development of outdoor millimeter-wave cellular systems, in this paper we present a novel 3D...

There has been a growing interest in the commercialization of millimeter wave (mmW) technology as a part of the Fifth-Generation New Radio (5G-NR) wireless standardization efforts. In this direction, many sets of independent measurement campaigns show that wireless propagation at mmW carrier frequencies is only marginally worse than propagation at sub-6 GHz carrier frequencies for small-cell co...

We solve the problem of robot path planning using Dynamic Programming (DP) designed to perform well in case of a sudden path blockage. A conventional DP algorithm works well for real time scenarios only when the update frequency is high i.e. changes can be readily propagated. In case updates are costly, for a sudden blockage the robot continues moving along the wrong path or stands stationary. ...