Stress test

Storage conditions will be used. Standard conditions to simulate normal storage are temperatures of 25 or 30 °C and relative humidity of 60 or 65%. A minimum of 12 months real-time data is required for a marketing authorisation application. Real-time data should be supported by accelerated and intermediate stress testing at higher temperature/relative humidity. Photostability should be verified using a single batch. 

Analysis From the graph of the stress test results, linear regression is seen to be appropriate (this in effect means that at these small quantities of water vapor the hygroscopic tablets are far from thermodynamic saturation). The slopes, in mg of water per day per pouch, are compared ... 

Treadmill or bicycle exercise ECG, commonly referred to as a "stress test," is considered positive for IHD if the ECG shows at least a 1 mm deviation of the ST-segment (depression or elevation). 

Selected low-risk patients may undergo early stress testing. 

Moderate risk Has three or more risk factors for coronary artery disease Has moderate, stable angina Had a recent myocardial infarction or stroke within the past 6 weeks Has moderate congestive heart failure (NYHA Class 2) Fbtient should undergo a complete cardiovascular work-up and treadmill stress testing to determine tolerance to increased myocardial energy consumption associated with increased sexual activity... 

Several stress tests were performed before scale-up. If the asymmetric deprotonation of 19 was carried out at -55 to -45 °C instead of-70 to -60 °C, product 5 from the coupling reaction was obtained in a significantly lower 85% ee although the yield was not affected (83%). An overcharge of (-)-sparteine provided only a marginal improvement in the ee of product 5 for example, l.lequiv of sparteine provided a 93% ee while 0.90 equiv of sparteine gave a slightly eroded 89% ee. 

The use of stress tests to study the stability of emulsions has been described in Sec. V.C. 

Patients with NSTE ACS who are considered to be at low risk (based on TIMI risk score) should have serial biochemical markers obtained. If they are negative, the patient may be admitted to a general medical floor with ECG telemetry monitoring, undergo a noninvasive stress test, or may be discharged. 

Moderate-risk patients with negative biochemical markers may initially undergo a noninvasive stress test, with only those having a positive test proceeding to angiography. 

Exercise tolerance (stress) testing (ETT) is recommended for patients with an intermediate probability of CAD. Results correlate well with the likelihood of progressing to angina, occurrence of acute MI, and cardiovascular death. Ischemic ST-segment depression during ETT is an independent risk factor for cardiovascular events and mortality. Thallium myocardial perfusion scintigraphy may be used in conjunction with ETT to detect reversible and irreversible defects in blood flow to the myocardium. 

Constant conduction heat pipes, 13 227 Constant failure rate, 13 167 Constant-field scaling, of FETs, 22 253, 254 Constant-modulus alloys, 17 101 Constant of proportionality, 14 237 Constant pressure heat capacity, 24 656 Constant rate drying, 9 103-105 Constant rate period, 9 97 23 66-67 Constant retard ratio (CRR) mode, 24 103 Constant slope condition, 24 136-137 Constant stress test, 13 472 19 583 Constant-voltage scaling, of FETs, 22 253 Constant volume heat capacity, 24 656 Constant volume sampling system (CVS), 10 33... 

Thallium metal, 24 627—629 Thallium nitrates, 24 633 Thallium organometallics, 24 633—635 Thallium oxides, 24 632—633 Thallium poisonings, 24 637, 638-639 Thallium stress test, 24 629 Thallium sulfates, 24 628, 633 Thaumatin, 72 43, 24 241-242 Thaumatin II, 24 242 Theaspiranes, 24 572 Thebaine, 2 89 Thenardite, 22 863, 5 785t Thenoyltrifluoroacetone molecular formula, 5 712t Theobroma cacao, 6 350 Theobromine, 2 105-106... 

As an illustrative example of stress-testing W1 and W2 theory, we shall consider the benzene molecule. The most accurate calculation we were able to carry out is at the W2h level the rate-determining step was the direct CCSD/cc-pV5Z calculation (30 electrons correlated, 876 basis functions, carried out in the D h subgroup of DGh) which took nearly two weeks on an Alpha EV67/667 MHz CPU. Relevant results are collected in Table 2.5. 

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