Results 11 to 20 of about 462,614 (88)

Blinded assessment of treatment effects utilizing information about the randomization block length [PDF]

open access: yes, 2009
It is essential for the integrity of double-blind clinical trials that during the study course the individual treatment allocations of the patients as well as the treatment effect remain unknown to any involved person.
Barbui   +18 more
core   +1 more source

Challenges and Opportunities: A Phenomenological Analysis of Blind Passengers' Train Travel Experiences in Indonesia [PDF]

open access: yes
This research aims at the experiences of blind passengers using long-distance intercity trains. Although prior research has been done on transportation use by blind consumers, their customer experience in Indonesia has yet to be thoroughly examined. This
Hendyansyah Putra   +2 more
core   +2 more sources

High rate of extrapair paternity in a human population demonstrates diversity in human reproductive strategies. [PDF]

open access: yes, 2020
Among nonhuman species, social monogamy is rarely accompanied by complete fidelity. Evolutionary theory predicts that the rate of extrapair paternity (EPP) should vary according to socioecological conditions.
Atkinson, EG   +7 more
core   +1 more source

Acoustic Echo and Noise Cancellation System for Hand-Free Telecommunication using Variable Step Size Algorithms [PDF]

open access: yes, 2013
In this paper, acoustic echo cancellation with doubletalk detection system is implemented for a hand-free telecommunication system using Matlab. Here adaptive noise canceller with blind source separation (ANC-BSS) system is proposed to remove both ...
Chandra, M., Gupta, V. K., Sharan, S. N.
core   +1 more source

Pharmacological Treatment of Postprandial Reductions in Blood Pressure : A Systematic Review [PDF]

open access: yes, 2015
Funded by The Dunhill Medical Trust.
Alam   +28 more
core   +1 more source

Simultaneously measuring two ultrashort laser pulses on a single-shot using double-blind frequency-resolved optical gating [PDF]

open access: yes, 2012
We demonstrate a simple self-referenced single-shot method for simultaneously measuring two different arbitrary pulses, which can potentially be complex and also have very different wavelengths.
Antonio Consoli   +24 more
core   +2 more sources

COSMOGRAIL: the COSmological MOnitoring of GRAvItational Lenses XV. Assessing the achievability and precision of time-delay measurements

open access: yes, 2015
COSMOGRAIL is a long-term photometric monitoring of gravitationally lensed QSOs aimed at implementing Refsdal's time-delay method to measure cosmological parameters, in particular H0. Given long and well sampled light curves of strongly lensed QSOs, time-
Bonvin, V.   +5 more
core   +1 more source

PROTIZINIC ACID FOR ACUTE CYSTITIS : EVALUATION BY A DOUBLE BLIND METHOD [PDF]

open access: yes, 1976
Effect of protizinic acid as an adjuvant to antibiotics was evaluated in acute simple cystitis by a double blind method using bendinamine hydrochloride as a control drug.
平岡, 真, 日景, 高志
core  

Oral herbal therapies for treating osteoarthritis (review) [PDF]

open access: yes, 2014
Background Medicinal plant products are used orally for treating osteoarthritis. Although their mechanisms of action have not yet been elucidated in full detail, interactions with common inflammatory mediators provide a rationale for using them to ...
Cameron, Melainie, Chrubasik, Sigrun
core   +1 more source

Spasmex for ureterolithiasis [PDF]

open access: yes, 1971
The effect of Spasmex for pain due to ureteral stone wa s studied on 31 patients by the double blind method with scopolamine-N-butyl-bromidaes a control drug.
勝見, 哲郎   +6 more
core  

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