Materias dentro de su búsqueda.
Mostrando 1,621 - 1,640 Resultados de 3,032 Para Buscar '"Sudán"', tiempo de consulta: 0.14s Limitar resultados
  1. 1621
    por Mendelsohn, Mortimer L.
    Publicado 1958
    “…The following tests were carried out on model systems in order to confirm the practical validity of the method: (1) Spherical droplets of Sudan blue or Sudan IV (varying in volume by as much as 400 times) were measured with the surrounding blank field included and were found to have amounts of chromophore which conformed to the estimated droplet volume to within 3 to 6 per cent. (2) Repeated determinations on the same isolated nucleus gave results which did not vary in spite of wide variations in the area of the photometric field. (3) The results of repeated determinations on the same droplet of dye were unaffected by gross changes in the focus of the objective. …”
    Enlace del recurso
    Enlace del recurso
    Texto
    The Two-Wavelength Method of Microspectrophotometry : I. A Microspectrophotometer and Tests on Model Systems
  2. 1622
    “…This case study reports a hypospadiac case in a goat kid with urethral diverticulum diagnosed in Sudan for the first time. A 45-day-old male kid was presented to the Veterinary Teaching Hospital, College of Veterinary Medicine, Sudan University of Science and Technology (SUST), with a history of an increasing prescrotal swelling. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Penile Urethral Hypospadias with Two Fistulae and Diverticulum in a Saanen Kid
  3. 1623
    “…The procedure was then used to screen field samples of spices and spice blends purchased from Swiss markets. Sudan IV, Sudan I, bixin (E160b) and Ponceau 4R (E124) were all detected among the eight non-compliant samples.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    SWATH-MS screening strategy for the determination of food dyes in spices by UHPLC-HRMS
  4. 1624
    por Ibrahim, Muntaser E
    Publicado 2021
    “…By virtue of their cultural, linguistic and genetic legacies, many populations from Sudan have deep histories in the region and retain high genetic diversities. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Genetic diversity of the Sudanese: insights on origin and implications for health
  5. 1625
    “…However, effective medical countermeasures, such as vaccines for other filoviruses such as Sudan ebolavirus and the Marburg virus, are presently in early stages of development and, in the absence of a large outbreak, would require regulatory approval via the U.S. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Selection of Filovirus Isolates for Vaccine Development Programs
  6. 1626
    “…We applied this model to 12 countries in the Middle East and north Africa that had sufficient data to estimate incidence in 2020 and the impact of interventions by 2030 (Algeria, Bahrain, Djibouti, Iran, Libya, Morocco, Pakistan, Somalia, South Sudan, Sudan, Tunisia, and Yemen). Model-input parameters were provided through a systematic review of HIV prevalence, sexual and injecting behaviours, and risk group size estimates of female sex workers and clients. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    HIV incidence and impact of interventions among female sex workers and their clients in the Middle East and north Africa: a modelling study
  7. 1627
    “…Tinnea gombea, endemic to the Sudan savanna grasslands in northern Nigeria, is described and illustrated. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Tinnea gombea (Lamiaceae), a new species from the Sudanian savanna region, Nigeria based on integrative evidence
  8. 1628
    “…Special stains and histochemistry tests were used to elucidate the nature of vescicles in the neoplastic cells. Sudan IV was performed on formalin-fixed tissue. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    Lipid-rich histology in a basal-type immuno-profile breast carcinoma: a clinicopathological histochemical and immunohistochemical analysis of a case
  9. 1629
    “…This study investigated the biodegradation performance and characteristics of Sudan I and Acid Orange 7 (AO7) to improve the biological dye removal efficiency in wastewater and optimize the treatment process. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Aerobic Biodegradation Characteristic of Different Water-Soluble Azo Dyes
  10. 1630
    por Fahal, Ahmed Hassan
    Publicado 2022
    “…S3.1 NEGLECTED IMPLANTATION MYCOSES, SEPTEMBER 21, 2022, 4:45 PM - 6:15 PM: Mycetoma is a badly neglected tropical disease, reported globally but endemic in many tropical and subtropical, and Sudan has the highest disease burden. Mycetoma epidemiological features remain uncharacterized. …”
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    S3.1a Update in mycetoma control
  11. 1631
    “…Zaire ebolavirus (EBOV), Sudan ebolavirus (SUDV) and Marburg virus (MARV), are members of the Filoviridae family that can cause severe disease and death in humans and animals. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Approaches to demonstrating the effectiveness of filovirus vaccines: Lessons from Ebola and COVID-19
  12. 1632
    “…A total of 362 HCPs participated in the study and were equally recruited from Egypt (181) and Sudan (181) with a mean age of (31.84 ± 8.32) years. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    High levels of burnout among health professionals treating COVID-19 patients in two Nile basin countries with limited resources
  13. 1633
    “…The emergence of Azole resistance Aspergilli in Sudan highlights the need for continued surveillance and appropriate use of antifungal agents. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Fungi involved in rhinosinusitis in arid regions: insights from molecular identification and antifungal susceptibility
  14. 1634
    “…The efficacy of PM varied among centres and was significantly lower in Sudan (14.3% and 46.7%) than in Kenya (80.0%) and Ethiopia (75.0% and 96.6%). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    Geographical Variation in the Response of Visceral Leishmaniasis to Paromomycin in East Africa: A Multicentre, Open-Label, Randomized Trial
  15. 1635
    por Drake, John M, Beier, John C
    Publicado 2014
    “…Map differences between baseline and projected climate suggest that habitat reductions will be especially extensive in Western and Central Africa; portions of Botswana, Namibia, and Angola in Southern Africa; and portions of Sudan, South Sudan, Somalia, and Kenya in East Africa. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Ecological niche and potential distribution of Anopheles arabiensis in Africa in 2050
  16. 1636
    “…BACKGROUND: Tomato leaf curl Sudan virus (ToLCSDV) is a single-stranded DNA begomovirus of tomato that causes downward leaf curl, yellowing, and stunting. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Molecular characterization of a naturally occurring intraspecific recombinant begomovirus with close relatives widespread in southern Arabia
  17. 1637
    “…A total of 1,294 HF patients were consecutively recruited from Nigeria (383 patients), South Africa (169 patients), Sudan (501 patients), Uganda (151patients), and Mozambique (90 patients). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Clinical Profiles and Outcomes of Heart Failure in Five African Countries: Results from INTER-CHF Study
  18. 1638
    “…We analyzed the diversity and genetic structure of the BoLA-DRB3 gene, a genetic locus linked to the immune response, for the indigenous cattle of Sudan and in the context of the global cattle repository. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    BoLA-DRB3 gene haplotypes show divergence in native Sudanese cattle from taurine and indicine breeds
  19. 1639
    “…Besides the need of a regular survey for the virus seroprevalence, primary health care physicians can play pivotal role in health education, especially in rural areas of Sudan. In addition, primary health care physicians in Sudan are expected to establish strategies and plans to eradicate and minimise the health impact of HEV.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Relative risk factors for seropositive hepatitis E virus among blood donors and haemodialysis patients: The pivotal role of primary health care education
  20. 1640
    “…Returnees from the Sahel region (Djibouti, Mali, South Sudan, Sudan, Sudan, and Uganda) comprised a proportion of 52.9% (27/51). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Molecular Epidemiology of Escherichia coli with Resistance against Third-Generation Cephalosporines Isolated from Deployed German Soldiers—A Retrospective Assessment after Deployments to the African Sahel Region and Other Sites between 2007 and 2016
Herramientas de búsqueda: RSS