... account both ofthe probability of derivationsyielding a specific relation and ofthe proportion of such derivations in the forest produced by the parser. A weighted set of GRs from the parse for-est ... descriptions ofthe preterminals, and the non-terminals project information up the tree usingan X-bar scheme with 41 attributes with a maxi-mum of 33 atomic values. Many ofthe original2 The relatively ... level in the hierarchy. The micro-averaged precision, recall and F1scoreare calculated from the counts for all relations in the hierarchy. The macroaveraged scores are the mean ofthe individual...
... lesson includes the following sections:ã The Parts of a Computer System ã Looking Inside the Machineã Software: Bringing the Machine to Life Ten differentsymbols in the decimal system Numbers ... itself, to help the computer perform specific functions.ãOne major type ofsystem software is the operating system (OS). All computers require an operating system. ã The OS tells the computer ... and images. The Parts of a Computer System - Data ãInput devices accept data and instructions from the user or from another computer system. The keyboard and mouse are examples of input devices.ãOutput...
... 25Cancer oftheBrain and Other Central Nervous System Chapter 25 Cancer oftheBrain and Nervous System National Cancer Institute 216 SEER Survival Monograph Chapter 25 Cancer oftheBrain and Nervous ... patterns of care ofbrain tumor patients in the United States: a study oftheBrain Tumor Section ofthe AANS and the CNS and the Commission on Cancer ofthe ACS. Clin Neurosurg 1990;36:347-52.12. ... Cancer oftheBrain & Other Central Nervous System: Number of Cases and Exclusions, 12 SEER Areas, 1988-2001NOS, C716 - Cerebellum, NOS, C717 - Brain Stem, C718 - Overlapping lesion of brain...
... indicating occlusion ofthe origin of the MCA in the Willis circle. The silk suture was tightenedaround the intraluminal filament to prevent bleeding. The wound was then sutured and anesthesia discontinued. ... known to protect thebrain againstfocal ischemia [35]. In order to investigate the role of the endocannabinoid system in the neuroprotectionafforded by estrogen, the effect of acute treatment ... area (unstained) ofthe eight sections and multi-plying by the interval thickness between sections [60].Analysis ofthe endocannabinoid system For analysis ofthe endocannabionoid system, rats...
... elastic recoil of the lung (Fig. 2) [9]. The kyphotic curvature of the spine and the anteroposterior diameter ofthe chestincrease with aging, thereby decreasing the curvature of the diaphragm ... Conversely, there is a progressive decrease invital capacity to approximately 75% of best values.Because ofthe increased stiffness ofthe chest wall, the age-related diminished elastic recoil ofthe ... Quality control of spirometry in the elderly. The S.A.R.A. study.SAlute Respiration nell’Anziano = Respiratoryaging ofthe respiratory system 481 Aging ofthe Respiratory System: Impact on...
... 17 ofthe Act concerning the conditions of Accession ofthe Czech Republic, the Republic of Estonia, the Republic of Cyprus, the Republic of Latvia, the Republic of Lithuania, the Republic of ... III(4) ofthe Treaty of Amsterdam. 1345.2. The General Council shall comprise the President and Vice-President ofthe ECB and the Governors ofthe nationalcentral banks. The other members ofthe ... established, the President, the Vice-President and the other members of the Executive Board shall be appointed by common accord ofthe governments ofthe Member States at the level of Heads of State...
... mortality ofthe patient. Moreover, the presence ofthe blood -brain barrier(BBB) limits the passage of a wide variety of anticancer agents. The high incidence of recur‐rence and poor prognosis of ... amounts of brevican and fibronectin in vivo. This interaction explains the distinct ability of these tumors spreading in the central nervous system. Overexpression of brain- specific isoforms of brevican ... genetic instability of high gradegliomas provides the way of angiogenesis independently of hypoxia (such as chronic HIFEvolution ofthe Molecular Biology ofBrain Tumors and the Therapeutic Implications14...
... pathologist ofthe UK. As their work overlaps the professional span of many ofthe present generation of breast specialists, they have been left to future study.This chapter is not the history of ... the basis ofthe macroscopic anatomy ofthe breast in his book on the anatomy ofdiseasesofthe breast published in 1845. The French surgeon Reclus gave an excellent description ofthe clinical ... on diseasesofthe mammary gland, and this was pub-lished as a monograph entitled Diseasesofthe Breast and their Treatment in 1850.8 The appearance of his book quickly made him one of the...