EEG Sample Clauses

EEG. EEG was developed in humans by Xxxx Xxxxxx (Xxxxxx, 1929) and records electrical activity in the brain, measured as the voltage difference between two electrodes, one on the scalp and a reference placed elsewhere. Intracranial recordings can be made, although for the majority of patients non-invasive surface electrodes are used. A pair of electrodes are connected to a differential amplifier, which amplifies the total voltage difference between the two electrodes at each of its inputs. Differential amplifier It has been proposed that the EEG signal arises from the summation of large numbers of inhibitory postsynaptic potentials (IPSPs) and excitatory postsynaptic potentials (EPSPs) (described in chapter 2) of pyramidal neurons in layers III, V and VI due to their uniform and perpendicular alignment. Temporally post synaptic potentials (approximately 10ms) are relatively slow in comparison to action potentials which last approximately 1ms and would be too fast for the synchronized activity observed in an EEG. EEG rhythms have been categorised according to their frequency per second. These background rhythms can be considered to be reflecting the excitability of the brain in different states of health and disease. The main rhythms are documented in Table 1. Furthermore, there are a number of abnormalities that can be observed in the EEG of people with epilepsy, providing diagnostic utility, these can be seen Table 2. Table 1 Conventional EEG frequency bands Band and frequency range Typical features Delta 1-4 Hz Primarily associated with deep sleep, observed in serious brain disorder when observed in the waking state Theta 4-8Hz Seen in drowsy state in adults, excess can reflect abnormal metabolism and has been observed in ADHD and learning disabilities Alpha 8-13Hz Typically associated with eyes closed or relaxed state over posterior regions (occipital lobe). Attenuated with eye opening Beta 13-30Hz Also present during drowsiness and during eyes open. This is attenuated during movement. Spindling beta can be seen in ADHD, epilepsy. Gamma 30-100hz (40Hz, typical) This is associated with high level information processing. Table 2 EEG abnormalities in epilepsy Epileptiform discharge Recognised features of the abnormality Sharp wave A pointed peak which can be distinguished from the background as with a spike but with a duration of 80- 200 ms Slow wave Rhythms at frequencies that should not appear during a healthy EEG: for some example theta or delta during wakef...
Sample 1
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EEG. To the Sellers' Knowledge the information set out in Exhibit 11.3(s) is not misleading in any material respect, for the avoidance of doubt such statements in (iii)(C)(D) of this Exhibit refer to ASK Metallurgy GmbH.
Sample 1
EEG. The Sellers hereby undertake to indemnify the Purchasers and hold harmless the Purchasers from all Losses suffered, incurred or paid, by them and any Group Entity (other than any payments on or prior to the Locked Box Date) as a result of a binding administrative order or court order requesting one or more Group Entities to repay after the Locked Box Date benefits received under the so called Besondere Ausgleichsregelung, Sections 40 and 41 EEG, in 2013 and/or 2014 up until the Closing Date, due to such benefits constituting unlawfully granted state aid (Beihilfe) within the meaning of Art. 107(1), Art. 108(3) Treaty on the Functioning of the European Union (TFEU). This shall, however, not apply to benefits of an amount of EUR 1,300,000 (in words: Euro one million three hundred thousand) for which provisions have been made in the Combined Financial Statements under "Sundry other".
Sample 1

Related to EEG

  • Newco Prior to the Effective Time, Newco shall not conduct any business or make any investments other than as specifically contemplated by this Agreement and will not have any assets (other than the minimum amount of cash required to be paid to Newco for the valid issuance of its stock to the Parent).

  • Acquisition Sub Parent will take all actions necessary to (a) cause Acquisition Sub to perform its obligations under this Agreement and to consummate the First Merger on the terms and conditions set forth in this Agreement and (b) ensure that, prior to the Effective Time, Acquisition Sub shall not conduct any business, or incur or guarantee any indebtedness or make any investments, other than as specifically contemplated by this Agreement.

  • Acquisition Corp Acquisition Corp. is a wholly-owned Delaware subsidiary of Parent that was formed specifically for the purpose of the Merger and that has not conducted any business or acquired any property, and will not conduct any business or acquire any property prior to the Closing Date, except in preparation for and otherwise in connection with the transactions contemplated by the Merger Documents and the other agreements to be made pursuant to or in connection with the Merger Documents.

  • Sxxxxxxx-Xxxxx; Internal Accounting Controls The Company and the Subsidiaries are in compliance with any and all applicable requirements of the Sxxxxxxx-Xxxxx Act of 2002 that are effective as of the date hereof, and any and all applicable rules and regulations promulgated by the Commission thereunder that are effective as of the date hereof and as of the Closing Date. The Company and the Subsidiaries maintain a system of internal accounting controls sufficient to provide reasonable assurance that: (i) transactions are executed in accordance with management’s general or specific authorizations, (ii) transactions are recorded as necessary to permit preparation of financial statements in conformity with GAAP and to maintain asset accountability, (iii) access to assets is permitted only in accordance with management’s general or specific authorization, and (iv) the recorded accountability for assets is compared with the existing assets at reasonable intervals and appropriate action is taken with respect to any differences. The Company and the Subsidiaries have established disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the Company and the Subsidiaries and designed such disclosure controls and procedures to ensure that information required to be disclosed by the Company in the reports it files or submits under the Exchange Act is recorded, processed, summarized and reported, within the time periods specified in the Commission’s rules and forms. The Company’s certifying officers have evaluated the effectiveness of the disclosure controls and procedures of the Company and the Subsidiaries as of the end of the period covered by the most recently filed periodic report under the Exchange Act (such date, the “Evaluation Date”). The Company presented in its most recently filed periodic report under the Exchange Act the conclusions of the certifying officers about the effectiveness of the disclosure controls and procedures based on their evaluations as of the Evaluation Date. Since the Evaluation Date, there have been no changes in the internal control over financial reporting (as such term is defined in the Exchange Act) of the Company and its Subsidiaries that have materially affected, or is reasonably likely to materially affect, the internal control over financial reporting of the Company and its Subsidiaries.

  • Xxxxxxxx-Xxxxx; Internal Accounting Controls The Company and the Subsidiaries are in compliance with any and all applicable requirements of the Xxxxxxxx-Xxxxx Act of 2002 that are effective as of the date hereof, and any and all applicable rules and regulations promulgated by the Commission thereunder that are effective as of the date hereof and as of the Closing Date. The Company and the Subsidiaries maintain a system of internal accounting controls sufficient to provide reasonable assurance that: (i) transactions are executed in accordance with management’s general or specific authorizations, (ii) transactions are recorded as necessary to permit preparation of financial statements in conformity with GAAP and to maintain asset accountability, (iii) access to assets is permitted only in accordance with management’s general or specific authorization, and (iv) the recorded accountability for assets is compared with the existing assets at reasonable intervals and appropriate action is taken with respect to any differences. The Company and the Subsidiaries have established disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the Company and the Subsidiaries and designed such disclosure controls and procedures to ensure that information required to be disclosed by the Company in the reports it files or submits under the Exchange Act is recorded, processed, summarized and reported, within the time periods specified in the Commission’s rules and forms. The Company’s certifying officers have evaluated the effectiveness of the disclosure controls and procedures of the Company and the Subsidiaries as of the end of the period covered by the most recently filed periodic report under the Exchange Act (such date, the “Evaluation Date”). The Company presented in its most recently filed periodic report under the Exchange Act the conclusions of the certifying officers about the effectiveness of the disclosure controls and procedures based on their evaluations as of the Evaluation Date. Since the Evaluation Date, there have been no changes in the internal control over financial reporting (as such term is defined in the Exchange Act) of the Company and its Subsidiaries that have materially affected, or is reasonably likely to materially affect, the internal control over financial reporting of the Company and its Subsidiaries.

  • Financial Resources The Adviser has the financial resources available to it necessary for the performance of its services and obligations contemplated in the Pricing Disclosure Package, the Prospectus, and under this Agreement, the Investment Management Agreement and the Administration Agreement.

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