Search Results - tested case control sampling

  1. Processing of transient stimuli by the visual system of the rat by Kara, Prakash

    Published 2017
    “…A distinct and consistent difference in the cortical response to the two types of transient stimuli was found: (a) Electrical stimulation evoked a prolonged period (197 ± 61 ms) of inhibition in all cortical neurones tested (n=20). This was the case even in those cortical units that were completely unresponsive to visual stimulation. …”
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  2. HYGIENE FACTORS INFLUENCING OPPORTUNISTIC INFECTIONS AMONG PEOPLE LIVING WITH HUMAN IMMUNODEFICIENCY VIRUS AND ACQUIRED IMMUNE DEFICIENCY SYNDROME IN ABUJA, NIGERIA

    Published 2011-09
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  3. A citywide, clonal outbreak of Pseudomonas aeruginosa during a drought by Opperman, Christoffel Johannes

    Published 2022
    “…We investigated an increase in P. aeruginosa clinical isolates in Cape Town, South Africa during a severe drought. Methods Cases were defined as P. aeruginosa isolated from any clinical sample, and “wild-type” as susceptibility to all antibiotics tested. …”
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  4. Some contributions to joint monitoring of mean and variance of normal populations

    Published 2021
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  5. Factors associated with the development of positive student attitudes and aesthetic response towards a South African natural environment by Opie, Frank William James

    Published 2026
    “…When the initial low environmental sensitivity of these students is taken into account a case can be made for including tried and tested sensory directed fieldtrip activities as a fundamental part of aesthetic environmental education.…”
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  6. Environmental lead exposure among inner-city Cape Town children : a study of associated risk factors by Von Schirnding, Yasmin Elizabeth Roberta

    Published 2015
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  7. Prevalence of maternal tachycardia during late pregnancy by Nel, Nicole

    Published 2012
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  8. Influence of mitochondrial and nuclear genomic dysfunction on lipid homeostasis in lipidemic diseases by Austin, Robyn Hannah

    Published 2026
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  9. Prevalence, socio-demographic features and risk factors of Hepatitis B virus infection among pregnant women in Southwestern Nigeria

    Published 2015
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  10. African horse sickness outbreak investigation and disease surveillance using molecular techniques

    Published 2017
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  11. Evaluation of cross protection by an attenuated African swine fever virus isolate against heterologous challenge

    Published 2014
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  12. Estimation of concentrate grade in platinum flotation based on froth image analysis by Marais, Corne

    Published 2010
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  13. The design and evaluation of the P₀.₁ method of assessing ventilatory drive by Gajjar, Narendrakumar Chhotalal

    Published 2019
    “…This modification is not sensitive to airflow obstruction as is the case with the ventilatory response of the rebreathing technique. …”
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  14. Risk factors and human coronaviruses associated with upper respiratory tract infections in three rural areas of Ghana by Owusu, Michael

    Published 2017
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  15. EFFECTS OF CIVIC SKILLS AND VALUE CLARIFICATION TRAINING ON MORAL REASONING AMONG SECONDARY SCHOOL STUDENTS IN IBADAN METROPOLIS, NIGERIA

    Published 2016-07
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