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A nation's visual language: nation branding and the visual identity of contemporary Malaysia
This research explores the role graphic design can play in the national branding of emergent nations, and takes the multiracial, multicultural state of Malaysia as the principal object of study. Contemporary Malaysian society and culture are reviewed in the context of present views of globalization and postcolonialism, and the phenomenon of âglocalizationâ emerges as an important one in Malaysia. A variety of design research methods are used to identify the nature of graphic design practice in Malaysia, including the examination of the national government framework of design practices and networks, the design-led method of cultural probes, and participatory observation within several Malaysian design agencies. A questionnaire survey was also carried out with a sample group of design practitioners and interviews conducted with key professional design practitioners in the country and members of the Malaysia Design Council. These methods reveal that the professional and personal outlook of local designers is highly influenced by government policies and the support systems provided by government departments
Fibrinogen levels helps in early detection of abnormal pregnancies
Background: Haemostatic failure as an end result of various complications of pregnancy is an important cause of maternal mortality in India. The main aim of this study is to detect the levels of fibrinogen in abnormal pregnancy i.e. Pregnancy induce hypertension (PIH), Intra uterine fetal death (IUFD), Missed abortion, Abruptio placenta.Methods: Study was conducted on 150 in patients joined in Obstetrics ward private hospital, Andhra Pradesh, 50 are control subjects and 100 are study patients, Out of hundred (100) cases, 40 are PIH, 25 are IUFD, 25 are Missed abortion, and 10 are Abruptio placentae. Estimated for fibrinogen, D-Dimer, total proteins, Albumin.Results: The fibrinogen levels in present study decreased significantly. PIH (Control mean 442.0, S.D ±43.38, Test mean 296.0, S.D ±48.03, p<0.001). IUFD (Control mean 442.0, S.D±43.38, Test mean 262.4, S.D±20.06, p<0.001). Missed abortion (Control mean 442.0, S.D ±43.38, Test mean 250.80, S.D±26.13, p<0.001). Abruptio placentae (Control mean 442.0, S.D±43.38, Test mean 210.5, S.D±87.38, P<0.001). D-dimer levels are estimated semi quantitatively and the levels were found to be increased. Total proteins and albumin are decreased in all the cases, but significantly in PIH (T.P-Control mean6.25, S.D±0.65, Test mean 5.25, S.D±1.57, p<0.001, Albumin- Control mean 2.79, S.D±0.34, Test mean 2.23, S.D±0.59, p<0.001).Conclusions: The estimation of plasma fibrinogen is helpful not only in the early diagnosis of haemostatic failure but also to guide replacement therapy during the fibrinopenic state
Immunosuppressive compounds of Pestalotiopsis sp., an endophytic fungus of Tripterygium wilfordii
published_or_final_versio
Callous-Unemotional Traits Among Children and Adolescents in Asian Cultures: A Systematic Review
Considerable evidence now exists for callous and unemotional (CU) traits as markers for a high-risk pathway to child and adolescent conduct problems implicating unique risk processes and treatment needs, but research has been limited largely to Western countries. We review the evidence base related to CU traits in Asian countries that has emerged in recent years, with respect to four key questions. Specifically, are higher CU traits among Asian children and adolescents associated with (1) increased severity of conduct problems; (2) similar neurodevelopmental and neurocognitive correlates as reported in Western countries; (3) similar environmental risk factors as reported in Western countries; and (4) poorer treatment outcomes? A systematic search identified 28 studies that have reported on child and adolescent CU traits in Asian countries. Consistent with Western samples, CU traits were associated with individual risk factors including atypical neural activation during cognitive tasks and poor empathy, as well as parenting risk factors. CU traits were also positively associated with most measures of conduct problems. Differences from findings in Western samples, however, emerged for areas such as correlates of reactive aggression and delinquent peer influence. Treatment has been investigated in only one study to date and is therefore a high priority for future research. The limitations of existing evidence are addressed along with key directions for future cross-cultural research, including measurement research with children and adolescents
Immunomodulatory activity of Pestalotiopsis sp., an endophytic fungus from Tripterygium wilfordii
published_or_final_versio
La LeucĂ©mie MyĂ©loĂŻde Chronique PĂ©diatrique: Une EntitĂ© TrĂšs Rare Au Service dâHĂ©matologie De Yopougon
Contexte: La leucĂ©mie myĂ©loĂŻde chronique (LMC) est un syndrome myĂ©loprolifĂ©ratif dĂ» Ă une prolifĂ©ration myĂ©loĂŻde monoclonale prĂ©dominant sur la lignĂ©e granuleuse. Son pronostic a Ă©tĂ© amĂ©liorĂ© par lâavĂšnement des inhibiteurs de la tyrosine kinase. Elle survient le plus souvent chez lâadulte jeune. Les auteurs rapportent un cas clinique chez un enfant de 6 ans. PrĂ©sentation de cas: Il sâagissait dâun enfant de 6 ans, de sexe masculin, rĂ©fĂ©rĂ© en consultation en hĂ©matologie pour splĂ©nomĂ©galie volumineuse Ă©voluant depuis 3 mois. LâhĂ©mogramme a montrĂ© une hyperleucocytose Ă 282 Giga/L avec myĂ©lĂ©mie importante et polymorphe une anĂ©mie Ă 66 g/l et une thrombocytose Ă 870G/L. Lâexamen cytogĂ©nĂ©tique a retrouvĂ© le chromosome Philadelphie sans anomalie additionnelle. Le traitement par imatinib mesylate a pu ĂȘtre dĂ©butĂ©. Conclusion: La leucĂ©mie myĂ©loĂŻde chronique est certes rare chez lâenfant mais les praticiens doivent y penser devant une hyperleucytose importante persistente.
Background: Chronic myeloid leukemia (CML) is a myeloproliferative syndrome due to monoclonal myeloid proliferation predominant over the granular line. His prognosis was improved by the advent of tyrosine kinase inhibitors. It occurs most often in young adults. The authors report the clinical case of a 6-year-old child because of its rarity. Case report: This was a 6-year-old male child, referred in hematology consultation for persistent of large splenomegaly. The hemogram showed hyperleucocytosis at 282 Giga/L with large myelemia and polymorphic anemia at 66 g/l and thrombocytosis at 870 G/L. the cytogenetic analyse found the Philadelphia chromosome without additional anomaly. The treatment with imatinib mesylate has therefore begun. Conclusion: Although the CML is uncommon at young people, but practicians must think about it when we have an important hyperleucocytosis
Variation diurne de la composition chimique et influence sur les propriĂ©tĂ©s antimicrobiennes de lâhuile essentielle de Ocimum canum Sims cultivĂ© au BĂ©nin
L’huile essentielle de Ocimum canum Sims (Lamiaceae) obtenue par hydrodiffusion à différents moments de la journée a été analysée par GC/FID et GC/SM puis testée sur différentes bactéries par la microtechnique de dilution. Le rendement et la composition chimique de l’huile varient selon le temps et l’ensoleillement. Abondant le matin à 7 heures (1,71±0,01%), le rendement décroît progressivement avec l’augmentation des rayons solaires, jusqu’à son minimum à 13 heures (1,35±0,01%) quand le soleil est au zénith, avant de croître à nouveau à sa valeur la plus élevée (1,78±0,02% à 19 h) au couché du soleil. Plus de 54 composés représentant près de 98% des hydrodiffusats, ont été identifiés dans les différents échantillons. Les principaux sont : α-thujène (5,56 à 7,85%), β-myrcene (2 à 6,94%), δ-3-carène (3,07 à 4,84%), p-cymène (14,61 à 22,8%), g-terpinène (6,05 à 10,7%), carvacrol (7,94 à 30,8%), β-caryophyllène (0,15 à 18,86%) et β- sélinène (2,74 à 14,41%). Les taux de certains constituants comme β-caryophyllène et β-sélinène croissent avec l’ensoleillement contrairement à ceux du carvacrol, p-cymène. Cette variation diurne perturbe la synergie d’action des constituants de l’huile qui présentent une forte activité inhibitrice (0,38 à 7,19 mg/ml) sur Staphylococcus aureus ATCC 25923, Enterococcus faecalis ATCC 29212, Escherichia coli ATCC 25923, Acinetobacter baumannii ATCC 19609 et Staphylococcus aureus résistante 1199B NorA. Les huiles obtenues à 7 heures et 19 heures sont les plus efficaces à faible concentration (0,38 à 2,88 mg/ml). Pour la première fois, l'interaction est démontrée entre variation diurne de la composition chimique et propriétés antimicrobiennes de l'huile essentielle de Ocimum canum Sims du Bénin.Keywords: Ocimum americanum, composés volatils, Chémotype à carvacrol Variation diurne-Activité antibactérienn
Assessing cognitive dysfunction in Parkinsonâs: An online tool to detect visuo-perceptual deficits
BACKGROUND: People with Parkinsonâs disease
(PD) who develop visuo-perceptual deficits are at higher
risk of dementia, but we lack tests that detect subtle visuoperceptual
deficits and can be performed by untrained personnel.
Hallucinations are associated with cognitive impairment
and typically involve perception of complex objects.
Changes in object perception may therefore be a sensitive
marker of visuo-perceptual deficits in PD.
Objective: We developed an online platform to test
visuo-perceptual function. We hypothesised that (1)
visuo-perceptual deficits in PD could be detected using
online tests, (2) object perception would be preferentially
affected, and (3) these deficits would be caused
by changes in perception rather than response bias.
METHODS: We assessed 91 people with PD and 275 controls.
Performance was compared using classical frequentist
statistics. We then fitted a hierarchical Bayesian signal
detection theory model to a subset of tasks.
RESULTS: People with PD were worse than controls at
object recognition, showing no deficits in other visuoperceptual
tests. Specifically, they were worse at identifying
skewed images (P <.0001); at detecting hidden
objects (P 5.0039); at identifying objects in peripheral
vision (P <.0001); and at detecting biological motion
(P 5.0065). In contrast, people with PD were not worse
at mental rotation or subjective size perception. Using
signal detection modelling, we found this effect was
driven by change in perceptual sensitivity rather than
response bias.
CONCLUSIONS: Online tests can detect visuo-perceptual defi-
cits in people with PD, with object recognition particularly
affected. Ultimately, visuo-perceptual tests may be developed
to identify at-risk patients for clinical trials to slow PD dementia
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