505 research outputs found
Learning needs assessment examining current infection prevention and control knowledge, readiness, and training preferences among healthcare providers
No full textNicholas Ida, MPH; Judith A. Guzman Cottrill, DO; Roza Tammer, MPH, CIC; Rebecca Pierce, PhD, MS, BSN; Dat Tran, MD, MS.This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Mode of access: Internet from the Oregon Government Publications Collection.Text in English
FIGURE 2. Aristolochia thotteaeformis T.V in Aristolochia thotteaeformis, a distinct new species from southern Vietnam
No full textFIGURE 2. Aristolochia thotteaeformis T.V.Do & Luu sp.nov. A. Erect shrub; B. Zig-zag young branches; C. Adaxial leaf surface; D. Pubescent young branches with short internodes and swollen nodes (indicated by white arrows); E. Cymose inflorescence bearing flowers with a distinct stipe (indicated by a white arrow); F. Frontal view of opened flower; G. Lateral view of opened flower; H. Longitudinal section showing inner surface of perianth; I. Close up of a 1-lipped limb and mouth; J. Close up of a 6-lobed gynostemium; K. Top view of a 6-lobed gynostemium; L. Shape of capsule; M. Abaxial surface of seed showing densely circular warts. Photographs by Hong Truong Luu, Tran Quoc Trung Nguyen, Quoc Dat Nguyen, Thanh Trung Nguyen; designed by Truong Van Do.Published as part of Luu, Hong Truong, Nguyen, Tran Quoc Trung, Nguyen, Quoc Dat, Nguyen, Thanh Trung, Nguyen, Thanh Trung & Do, Truong Van, 2022, Aristolochia thotteaeformis, a distinct new species from southern Vietnam, pp. 167-176 in Phytotaxa 547 (2) on page 171, DOI: 10.11646/phytotaxa.547.2.4, http://zenodo.org/record/657144
FIGURE 3 in Aristolochia thotteaeformis, a distinct new species from southern Vietnam
No full textFIGURE 3. Morphological comparison of Aristolochia thotteaeformis T.V.Do & Luu sp.nov. (A-C) with A. philippinensis (D-F). A, D. Erect shrub and leaf shape; B, E. Cymose inflorescence on young branches and shape of internodes and nodes; C, F. Close up of lateral view of opened flowers. A-C photographed by Hong Truong Luu; D-F photographs by Scott Zona.Published as part of Luu, Hong Truong, Nguyen, Tran Quoc Trung, Nguyen, Quoc Dat, Nguyen, Thanh Trung, Nguyen, Thanh Trung & Do, Truong Van, 2022, Aristolochia thotteaeformis, a distinct new species from southern Vietnam, pp. 167-176 in Phytotaxa 547 (2) on page 172, DOI: 10.11646/phytotaxa.547.2.4, http://zenodo.org/record/657144
FIGURE 1. Aristolochia thotteaeformis T.V in Aristolochia thotteaeformis, a distinct new species from southern Vietnam
No full textFIGURE 1. Aristolochia thotteaeformis T.V.Do & Luu sp.nov. A. Young branches; B. Cymose inflorescence in axillary and perianth straight in pre-anthesis; C. Lateral view of opened flower showing a distinct stipe (indicated by an arrow); D. Longitudinal section showing inner surface of perianth; E. Frontal view of opened flower; F. Close up of a 6-lobed gynostemium; G. Shape of capsule; H. Abaxial surface of seed showing densely circular warts. Drawn by Quyet Huu Nguyen & Truong Van Do.Published as part of Luu, Hong Truong, Nguyen, Tran Quoc Trung, Nguyen, Quoc Dat, Nguyen, Thanh Trung, Nguyen, Thanh Trung & Do, Truong Van, 2022, Aristolochia thotteaeformis, a distinct new species from southern Vietnam, pp. 167-176 in Phytotaxa 547 (2) on page 170, DOI: 10.11646/phytotaxa.547.2.4, http://zenodo.org/record/657144
Figure 1 from: Tran TB, Han LN, Hai DV, Quang BH, Huong NTT, Ha BT, Hai TV, Rodda M (2020) Heterostemma cucphuongense (Apocynaceae, Asclepiadoideae), a new species from Vietnam. PhytoKeys 148: 119-124. https://doi.org/10.3897/phytokeys.148.50029
No full textFigure 1 Heterostemma cucphuongense T.B.Tran & Rodda A flowering branch B flower, view from above (adaxial) C flower, from underneath D corona, from above E ovary F pollinarium. (Photographs by N.Q. Dat, T.B. Tran, Thuong V.A., photo edit by M. Rodda
FIGURE 3. Typhonium khonkaenensis. A in A new species and a new record of Typhonium (Araceae) from southern Vietnam
No full textFIGURE 3. Typhonium khonkaenensis. A. The species in habitat. B. Whole plant. C. Different forms of leaf blade. D. Inflorescence. E. Spathe. F. Part of spadix showing male, sterile and female zones. G. Spathe, inside. H. Stamens. I. Female flowers. J. Fruits. K. Seeds.Published as part of Van, Hong Thien, Le, Van Son, Nguyen-Phi, Nga, Nguyen, Quoc Dat, Nguyen, Tran Quoc Trung, Nguyen, Hieu Cuong & Luu, Hong Truong, 2021, A new species and a new record of Typhonium (Araceae) from southern Vietnam, pp. 201-208 in Phytotaxa 527 (3) on page 205, DOI: 10.11646/phytotaxa.527.3.4, http://zenodo.org/record/575136
Tuberculosis epidemiology in Vietnam: The role of HIV, drug resistance and genotype
No full textTran Ngoc Buu vat een aantal onderzoeken samen die recente trends in de epidemiologie van tuberculose (tbc) in Vietnam trachten te verklaren. Ondanks goede bestrijding neemt het aantal patiënten in dat land niet af; er is een stijging onder jongvolwassenen. Dat is volgens Ngoc Buu voor een deel te verklaren door de opkomende hiv-epidemie. Daarnaast lijkt er een rol weggelegd voor het Beijing-genotype, het belangrijkste subtype van de tuberkelbacil Mycobacterium tuberculosis in Zuidoost-Azië en de voormalige Sovjet-Unie. Dit Beijing-genotype komt vaker voor onder jonge patiënten. Ngoc Buu toont dat patiënten met tbc door het Beijing-genotype minder goed reageren op de standaard tbc-behandeling die wereldwijd wordt gegeven. Ook lijkt resistentie tegen streptomycine, een van de oudere tbc-middelen, invloed te hebben op de mate waarin het Beijing-genotype wordt verspreid
Aristolochia (Aristolochia) (sect. Diplolobus) (subsect. Podanthemum) Klotzsch 1859
No full textKey to the species of Aristolochia subgenus Aristolochia section Diplolobus subsection Podanthemum in Vietnam 1. Shrubs erect; young branches zig-zag...................................................................................................................... A. thotteaeformis - Lianas or twiners; young branches straight........................................................................................................................................2 2. Leaf blade polymorphic; margin deeply or shallowly 3-lobed............................................................................................ A. pothieri - Leaf blade uniform; margin entire......................................................................................................................................................3 3. Leaf venation loosely reticulate; inflorescences condensely many-flowered; bracteoles minute; seeds winged.......... A. acuminata - Leaf venation closely foveolate-reticulate; inflorescences loosely 3–5-flowered; bracteoles ovate; seeds non-winged....................................................................................................................................................................................................... A. impressinervisPublished as part of Luu, Hong Truong, Nguyen, Tran Quoc Trung, Nguyen, Quoc Dat, Nguyen, Thanh Trung, Nguyen, Thanh Trung & Do, Truong Van, 2022, Aristolochia thotteaeformis, a distinct new species from southern Vietnam, pp. 167-176 in Phytotaxa 547 (2) on page 173, DOI: 10.11646/phytotaxa.547.2.4, http://zenodo.org/record/657144
Service failure recovery on customer recovery satisfaction and attitude loyalty for airline industry: the moderating effect of brand authenticity
No full textAbstractThe study aims to investigate the relationship between service failure recovery, customer recovery satisfaction, and attitude loyalty for airline industry. The author propose an experimentally determined model of service recovery based on the function of brand authenticity as a moderator in this study. On a sample of 250 customers in Vietnam, the current study aims to determine the connections between service recovery strategy, service recovery satisfaction, and attitudinal loyalty. This study found that apologies, politeness, and recovery speed all have a substantial impact on service recovery satisfaction, with only recovery speed having a positive relationship with attitudinal loyalty. Brand authenticity has a moderator influence on the relationship between attitudinal loyalty and service recovery satisfaction, which is an unique trait of this study. This study contributes insights into how seven service recovery strategies influenced customer loyalty and service recovery satisfaction in terms of attitudinal characteristics. Managers could strive to improve service failure at their airlines in order to increase brand authenticity now that they are aware of the recovery strategies for service failure. Furthermore, for the aggrieved clients, service providers should give sufficient recovery efforts for resolving problems caused by other customers
Locomotor hyperactivity in 14-3-3Zeta KO mice is associated with dopamine transporter dysfunction
No full textDopamine (DA) neurotransmission requires a complex series of enzymatic reactions that are tightly linked to catecholamine exocytosis and receptor interactions on pre- and postsynaptic neurons. Regulation of dopaminergic signalling is primarily achieved through reuptake of extracellular DA by the DA transporter (DAT) on presynaptic neurons. Aberrant regulation of DA signalling, and in particular hyperactivation, has been proposed as a key insult in the presentation of schizophrenia and related neuropsychiatric disorders. We recently identified 14-3-3ζ as an essential component of neurodevelopment and a central risk factor in the schizophrenia protein interaction network. Our analysis of 14-3-3ζ-deficient mice now shows that baseline hyperactivity of knockout (KO) mice is rescued by the antipsychotic drug clozapine. 14-3-3ζ KO mice displayed enhanced locomotor hyperactivity induced by the DA releaser amphetamine. Consistent with 14-3-3ζ having a role in DA signalling, we found increased levels of DA in the striatum of 14-3-3ζ KO mice. Although 14-3-3ζ is proposed to modulate activity of the rate-limiting DA biosynthesis enzyme, tyrosine hydroxylase (TH), we were unable to identify any differences in total TH levels, TH localization or TH activation in 14-3-3ζ KO mice. Rather, our analysis identified significantly reduced levels of DAT in the absence of notable differences in RNA or protein levels of DA receptors D1–D5. Providing insight into the mechanisms by which 14-3-3ζ controls DAT stability, we found a physical association between 14-3-3ζ and DAT by co-immunoprecipitation. Taken together, our results identify a novel role for 14-3-3ζ in DA neurotransmission and provide support to the hyperdopaminergic basis of pathologies associated with schizophrenia and related disorders.H Ramshaw, X Xu, EJ Jaehne, P McCarthy, Z Greenberg, E Saleh, B McClure, J Woodcock, S Kabbara, S Wiszniak, Ting-Yi Wang, C Parish, M van den Buuse, BT Baune, A Lopez and Q Schwar
- …
