Results 71 to 80 of about 266,111 (303)

EQUIPMENTS TO SINGLE PHOTON REGISTRATION. Part 2. SILICON PHOTOMULTIPLIER SIGNAL PRELIMINARY PROCESSING. (Review)

open access: yesПриборы и методы измерений, 2015
Bias circuits, output signals and readout electronics of silicon photomultipliers are considered. Requirements to analog IC for SiPM signal preliminary processing are formulated.
O. V. Dvornikov   +2 more
doaj  

Stable ac phase and amplitude comparator [PDF]

open access: yes, 1967
Stable ac phase and amplitude comparator detects excessive vehicle maneuvering or vibration. It has phase demodulation, low-pass filter, and multiple threshold-setting capability designed specifically for low drifts over a wide range of ...
Bruce, H. P.
core   +1 more source

Does Long‐Term Lower Extremity Strength Training in Adults With Knee Osteoarthritis and Varus Alignment Reduce Knee Joint Loading During Gait?

open access: yesArthritis Care &Research, EarlyView.
Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier   +12 more
wiley   +1 more source

Comparator for the comparison of two binary numbers Patent [PDF]

open access: yes, 1968
Characteristics of comparator circuits for comparison of binary numbers in information processing ...
Anderson, T. O., Lushbaugh, W. A.
core   +1 more source

Comparative Anaphora: comparing alternatives

open access: yesSemantics and Linguistic Theory, 2022
A common assumption in degree semantics is that there is a functionargumentrelationship betwen the comparative morpheme er and the overt standard.Drawing on observations from comparatives without an overt standard, I argue forreconsiderations of this assumption and offer a reanalysis of er, where it directlycompares to the alternative in the second ...
openaire   +2 more sources

Minimal Important Change and Minimal Clinically Important Difference in Pain and Function With Exercise in Hip Osteoarthritis

open access: yesArthritis Care &Research, EarlyView.
Objective The objective of this study was to estimate the minimal important change (MIC) and minimal clinically important difference (MCID) for pain and physical function in individuals with hip osteoarthritis (OA) following a physiotherapist‐guided exercise intervention.
Yareni Guerrero   +8 more
wiley   +1 more source

An Accurate and Low-Complexity Offset Calibration Methodology for Dynamic Comparators

open access: yesJournal of Low Power Electronics and Applications
Dynamic comparators play an important role in electronic systems, requiring high accuracy, low power consumption, and minimal offset voltage. This work proposes an accurate and low-complexity offset calibration design based on a capacitive load approach.
Juan Cuenca   +4 more
doaj   +1 more source

Prevalence of Helicobacter pylori in patients with gastro-oesophageal reflux disease : systematic review. [PDF]

open access: yes, 2003
Objectives: To ascertain the prevalence of Helicobacter pylori in patients with gastro-oesophageal reflux disease and its association with the disease.
Childs, S.   +3 more
core   +2 more sources

Clinical Significance of Therapeutic Drug Level Monitoring for Mycophenolate in Patients with Extra‐Renal Systemic Lupus Erythematosus – A Systematic Review & Meta‐analysis

open access: yesArthritis Care &Research, Accepted Article.
Background Clinical response to Mycophenolic acid (MPA) is highly heterogeneous; thus, therapeutic drug monitoring (TDM) may help improve treatment efficacy. This systematic review and meta‐analysis examined therapeutic ranges for MPA levels associated with better outcomes and safety in patients with SLE, particularly those with extra‐renal ...
Zahraa Qamhieh   +5 more
wiley   +1 more source

Comparator with noise suppression [PDF]

open access: yes, 1987
An apparatus for generating a single pulse the first time only that a noisy cyclic signal exceeds a reference level during a half-cycle is disclosed. For the positive half of a cycle of the noisy cyclic signal, a comparator and a multivibrator produce a ...
Batts, Colossie N.
core   +1 more source

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