Results 211 to 220 of about 4,372,657 (264)
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New England Journal of Medicine, 1982
THE goal of pharmaceutical research is to find drugs with desirable therapeutic properties and low risks of undesirable side effects.
Jan Koch-Weser, Peter Goldman
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THE goal of pharmaceutical research is to find drugs with desirable therapeutic properties and low risks of undesirable side effects.
Jan Koch-Weser, Peter Goldman
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Rate control versus rhythm control
Current Opinion in Internal Medicine, 2005The results of five randomized clinical trials comparing rate control with rhythm control in the management of atrial fibrillation have been published recently. The purpose of this report is to review their main results and selected subanalyses and other related data to offer practical recommendations regarding the treatment of patients with this ...
Humberto, Vidaillet, Robert T, Greenlee
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FILTER RATE CONTROL WITHOUT RATE CONTROLLERS
Journal AWWA, 1969Control of filtration rate for gravity sand filters has long been achieved by effluent rate control systems. Two systems of influent rate control are now available that have many advantages over the traditional system, with one method used in Taiwan showing especial promise.
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ACM SIGCOMM Computer Communication Review, 2000
This paper presents TCP rate control, a new technique for transparently augmenting end-to-end TCP performance by controlling the sending rate of a TCP source. The sending rate of a TCP source is determined by its window size, the round trip time and the rate of acknowledgments.
Shrikrishna Karandikar +3 more
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This paper presents TCP rate control, a new technique for transparently augmenting end-to-end TCP performance by controlling the sending rate of a TCP source. The sending rate of a TCP source is determined by its window size, the round trip time and the rate of acknowledgments.
Shrikrishna Karandikar +3 more
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Drugs, 1982
Practical methods for rate-controlled drug dosing are bringing new capabilities to both therapeutics and experimental pharmacology, arising from the ability to maintain drug concentrations in plasma at desired levels for extended periods. Such dosing can prolong the duration of drug action and help to separate the beneficial effects of a drug from its ...
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Practical methods for rate-controlled drug dosing are bringing new capabilities to both therapeutics and experimental pharmacology, arising from the ability to maintain drug concentrations in plasma at desired levels for extended periods. Such dosing can prolong the duration of drug action and help to separate the beneficial effects of a drug from its ...
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Heart Rate Perception and Heart Rate Control
Psychophysiology, 1975ABSTRACTTwenty‐one subjects look the Autonomic Perception Questionnaire (APQ) and later were given another test of ability to perceive heart activity. The second test involved subjects' tracking of their own heart rates (HR). They were then tested for ability to increase and decrease HR from their resting baseline levels.
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2002
As discussed in Section 4.3, transform coding involves transforming image samples to get transform coefficients arranged into bands, or sub-bands. Each band is subjected to quantization and coding. For simplicity, we assume as in Chapter 4 that the quantization and coding of each band is independent of that in other bands, and that quantization and ...
David S. Taubman, Michael W. Marcellin
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As discussed in Section 4.3, transform coding involves transforming image samples to get transform coefficients arranged into bands, or sub-bands. Each band is subjected to quantization and coding. For simplicity, we assume as in Chapter 4 that the quantization and coding of each band is independent of that in other bands, and that quantization and ...
David S. Taubman, Michael W. Marcellin
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2021
Interest is the price of loaned capital, and its regulation is a sort of price control. Hence, this chapter reviews the concept of price control and its mechanism as price ceilings and floors. It presents the probable consequences of various price control regulations, such as the limited price of a show, rent controls, maximum rail fares, regulated ...
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Interest is the price of loaned capital, and its regulation is a sort of price control. Hence, this chapter reviews the concept of price control and its mechanism as price ceilings and floors. It presents the probable consequences of various price control regulations, such as the limited price of a show, rent controls, maximum rail fares, regulated ...
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2001
To prevent the loss of the information embedded in the generated variable bit rate data that is transmitted over a constant bit rate channel, several methods were proposed in MPEG TMN5, H.263+ TMN5, and TMN8. In these methods, the quantity of coded data is controlled by adjusting the coding parameters according to the amount of data remaining in the ...
Anthony G. Nguyen, Jenq-Neng Hwang
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To prevent the loss of the information embedded in the generated variable bit rate data that is transmitted over a constant bit rate channel, several methods were proposed in MPEG TMN5, H.263+ TMN5, and TMN8. In these methods, the quantity of coded data is controlled by adjusting the coding parameters according to the amount of data remaining in the ...
Anthony G. Nguyen, Jenq-Neng Hwang
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Statically controlled cooling rate device
Cryobiology, 1979Abstract A new statically controlled cooling rate device consists of metal plates and insulators which can be modified so as to control heat flow and achieve a considerable range of specific cooling rates. It can thus be adapted to give the desired cooling rates for the cryopreservation of various biological materials.
J H, Pert, G, Dayian
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