Atrioventricular node

Decent Essays
Improved Essays
Superior Essays
Great Essays
Brilliant Essays
    Page 3 of 10 - About 98 Essays
  • Improved Essays

    Lymphedema Research Paper

    • 658 Words
    • 3 Pages

    Lymphedema is an abnormal swelling where your lymph nodes were removed, the affected side. It can develop in the arm, hand, breast, or torso toward the side. Lymphedema develops when the arm's lymph vessels are no longer able to carry all the fluid out of the arm. In order to acquire Lymphedema, the flow of lymph fluid will become abnormal or impaired to a part of the body causing swelling. It results from a blockage in your lymphatic system. The blockage causes problems with draining lymph…

    • 658 Words
    • 3 Pages
    Improved Essays
  • Superior Essays

    Oral Cancer: A Case Study

    • 1648 Words
    • 7 Pages

    3.6 Management 3.61 Treatment Oral cancer is a localised disease that most likely infiltrates adjacent bone and soft tissue and tends to spread to regional lymph nodes in the head and neck region. It is essential to carry out a thorough examination which includes, inspection, palpation of oral cavity and neck; distant metastasis is quite unlikely. Imaging modalities such as CT and MRI are commonly used to investigate the extent of spread of oral cancer to adjacent tissues including bone and…

    • 1648 Words
    • 7 Pages
    Superior Essays
  • Improved Essays

    WSNs are based upon a lot of theories and assumptions. The basic concepts of connectivity and coverage have an essential role in understanding this issue. In this section, we describe the notions of connectivity and coverage, the category of sensor nodes, sensing models and communication models. 2.1. Connectivity and coverage The objective of deploying a WSN is to keep the FoI under strict surveillance and then forward the obtained information to a designated gateway/data sink. Hence, coverage…

    • 1501 Words
    • 7 Pages
    Improved Essays
  • Improved Essays

    In Intra-body communication the transmission medium used is human body, which has made much attention in personal area network(PAN).Since the signals pass through human body, the noise or the disturbances that interrups,obstructs,or the limits that effect the performance and interference is less to wireless technologies because the data is largely contained /transmitted with help of human skin. The characteristics of intra body communication are superior to those of other radio-based network…

    • 825 Words
    • 4 Pages
    Improved Essays
  • Great Essays

    drains the visceral pleura and adjacent layer of subpleural tissues the remaining parts of the lung is drained by the deep plexus (Brotons et al., 2012). The subpleural lymphatics were occasionally found to have direct passages to the mediastinal nodes (Riquet et al., 1989), which explains the occurrence of skipped metastasis in around 15% of primary lung cancer cases. The deep plexus consists of lymphatic capillaries which fuse forming lymphatic collecting vessels known as the collectors,…

    • 2211 Words
    • 9 Pages
    Great Essays
  • Great Essays

    2.5 Proposed Architectures for SDN in WSN The novel idea of exploiting OpenFlow technology to address reliability issues in sensor networks was presented by (Arif Mahmud and Rahim Rahmani, 2011) at the IEEE International Conference on Computer Science and Network Technology while the first architectural proposal was presented by (Luo et al., 2012) in the form of Software Defined Wireless Sensor Network (SD-WSN). Up until now, very limited research work is carried out in this area. Some of the…

    • 6184 Words
    • 25 Pages
    Great Essays
  • Decent Essays

    interval the PC Master sends request to the Wireless sensor node through the sub master for Data collection. The request send by the PC Master is in the form of frames. The frame which is transmitted by PC master will contain both the sub master id & the wireless sensor node id from where the data should be retrieved. The sub master receives the frame is then check for the wireless sensor node id and then it retransmit to the wireless sensor node as it is. If one of the sub masters become fails…

    • 358 Words
    • 2 Pages
    Decent Essays
  • Improved Essays

    Breast cancer can be categorized into four stages, Stage 1 is the start in which majority of symptoms are hidden even the tumor is not bigger than 2 cms or some miniscule cancer clusters may be present in the lymph nodes, Stage 2 signifies the local spread of cancer, Stage 3 is more advanced in which it spreads and invades the skin of breast causing skin ulcers, Stage 4 is more advanced stage in which it spreads to other part of body as well. Following are more advanced symptoms of Stage 4…

    • 327 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    Sarcoidosis Definition

    • 411 Words
    • 2 Pages

    this study, the following terms were conceptually defined to improve the understanding of this research work. Sarcoidosis. The universal definition of this term is “a chronic disease of unknown cause characterized by the enlargement of lymph nodes in many parts of the body and the widespread appearance of granulomas derived from the reticuloendothelial system.” In the context of this research, this is the disease being focused on. Neurosarcoidosis. The dictionary defined the term…

    • 411 Words
    • 2 Pages
    Improved Essays
  • Great Essays

    their Hispanic and Black counter parts. There are many types of lymphomas, the main two being Hodgkin’s and non-Hodgkin’s lymphoma. Hodgkin’s Disease Hodgkin’s lymphoma also known as Hodgkin’s disease can start in any lymph node of the lymphatic system. Of the lymph nodes, the nodes in the neck, chest, and upper arms are most often affected by Hodgkin’s lymphoma. When…

    • 1177 Words
    • 5 Pages
    Great Essays
  • Page 1 2 3 4 5 6 7 8 9 10