An Outline of the Geomorphological Evolution of British Malaya

1947 ◽  
Vol 84 (3) ◽  
pp. 129-144 ◽  
Author(s):  
J. A. Richardson

Much has been written about the alluvial tin deposits of Malaya by Wray, Scrivenor, Jones, Cameron, and others, but little has been published concerning the development of the country's drainage system. A complete geological bibliography for Malaya up to 1931 is given in Scrivenor's The Geology of Malaya (1931). The purpose of this paper is to record a few ideas developed by the writer during nearly five years of field work before war broke out in South-East Asia. The writer thanks Messrs. J. B. Scrivenor and E. S. Will-bourn, who read and commented upon the paper, and the Directorate of Military Survey, War Office, who supplied maps of Malaya.

2018 ◽  
Vol 7 (2) ◽  
pp. 5-15
Author(s):  
P. Sharma ◽  
Y.P.S. Balhara

Cannabis is one of the most abused substances worldwide. The active component of cannabis is THC which has multiple effects in the endocrine system in both animal models and humans. The interest of scientific community in endocrine effects of cannabis is recent. We present a narrative review of endocrine effects of cannabis in different organ system along with description of possible mechanism both in the animal models and as well as in humans. We also highlight the need of research in this area especially in the population of South East Asia.


2021 ◽  
Vol 44 ◽  
pp. 29-56
Author(s):  
Wolfram Mey ◽  
Théo Léger ◽  
Vu Van Lien

We report some surprising recent distributional range extensions of one extant genus and two more families of primitive moths discovered in amber fossils from South-east Asia which were previously only known from Australia and/or the southwestern Pacific, with the possible exception of an undescribed Siberian fossil attributed to Lophocoronidae. During entomological field work in rain forests of central Vietnam a new species of Micropterigidae was discovered. It is described herein as Aureopterix bachmaensis sp. nov. based on male and female specimens collected at light in the Bach-Ma National Park. The identification was corroborated by a molecular analysis. This is the first record of this genus in the Northern Hemisphere, previously thought to be restricted to the Australian Region (including New Caledonia). First results of investigations of Burmese amber inclusions now reveal the presence of the Australian Region families Agathiphagidae and Lophocoronidae in the Cretaceous of Asia. The fossil taxon Agathiphagama perdita gen. nov., sp. nov. is established on the basis of two females and this is assigned to Agathiphagidae. The fossil genus Acanthocorona gen. nov. is established in Lophocoronidae and includes seven species described here as A. skalskiisp. nov., A. bowangisp. nov., A. muellerisp. nov., A. kuranishiisp. nov., A. sattlerisp. nov., A. spiniferasp. nov. and A. wichardisp. nov. The new species can be distinguished by the male genitalia which are illustrated together with wing venation and other morphological characters. The disjunct ranges of these taxa are discussed in a historical biogeographic context. Vicariance and dispersal hypotheses explaining the disjunct pattern are discussed. The discovery of these new species suggests a broader ancestral range of Aureopterix, Agathiphagidae and Lophocoronidae. Their extant ranges may be regarded as remnants or relicts of a wider distribution in the Mesozoic, or at least in the case of Aureopterix they could be the results of recent or ancient dispersal processes, since the calibration of molecular splits does not so far accord with plate tectonics.


1991 ◽  
Vol 81 (1) ◽  
pp. 33-42 ◽  
Author(s):  
J.R. Esser

AbstractChrysomya megacephala (Fabricius) is shown to be a principal cause of loss of salted-dried fish in south-east Asia. Field and laboratory work conducted in 1982–1989 was aimed at reducing these losses. Field work at a small–scale fish processing site in Cirebon, West Java, showed that fully gravid C. megacephala females were highly differentially attracted to fish at the salting stage, which means that the salting tanks must have properly designed fly-tight lids to prevent infestation. C. megacephala counts and ovary examinations showed that females with various stages of immature ovaries (stages I–IV) were predominent during the drying stage after the fish had been removed from the salting tanks, with numbers usually greater on the first day of drying than the second. C. megacephala counts were high during the dry season, although numbers fluctuated enormously depending on weather, among other factors. Physically screening fish during the initial drying period effectively controlled infestation, although problems associated with the screen design were identified. In laboratory cultures adult sex ratio was approximately 1:1 and longevity in both sexes, over three generations, ranged from 47 to 55 days (maximum induced longevity, 98 days) at c. 29°C, 30–60% r.h.; under similar conditions, 10% of females had mature (stage V/VI) oocytes after one week, 40% after two weeks and 90% after three weeks. Mean number of ripe oocytes in gravid flies was 221 (range 151–228).


2018 ◽  
Vol 3 (3) ◽  

To determine the immunization status of pediatric patients under age of 5 years visiting pediatric department of tertiary care hospitals in South East Asia. The aim of this study was to appreciate the awareness and implementation of vaccination in pediatric patients who came into pediatric outpatient Department with presenting complain other than routine vaccination. we can also know the count of patients who do not complete their vaccination after birth. we can differentiate between vaccinated and unvaccinated patients and incidence of severe disease in both groups. Immunization is a protective process which makes a person resistant to the harmful diseases prevailing in the community, typically by vaccine administration either orally or intravenously. It is proven for controlling and eliminating many threatening diseases from the community. WHO report that licensed vaccines are available for the prevention of many infectious diseases. After the implementation of effective immunization the rate of many infectious diseases have declined in many countries of the world. South-East Asia is far behind in the immunization coverage. An estimated total coverage is 56%-88% for a fully immunized child, which is variable between countries. Also the coverage is highest for BCG and lowest for Polio.


2014 ◽  
Vol 41 (2) ◽  
pp. 230-239 ◽  
Author(s):  
Charles E. Jarvis ◽  
Joanne H. Cooper

It had long been believed that none of the bird, egg or nest specimens that had been in the collection of Sir Hans Sloane at his death in 1753 had survived. However, a specimen of a rhinoceros hornbill, originally in Sloane's hands, was discovered in the Natural History Museum's collections in London in 2003, and three more Sloane hornbill specimens have subsequently come to light. In addition, we report here a most unexpected discovery, that of the head of a woodpecker among the pages of one of Sloane's bound volumes of pressed plants. The context suggests that the head, like its associated plant specimens, was probably collected in south-east Asia about 1698–1699 by Nathanael Maidstone, an East India Company trader, the material reaching Sloane via William Courten after the latter's death in 1702. A detailed description of the head is provided, along with observations on its identity and possible provenance.


Writing from a wide range of historical perspectives, contributors to the anthology shed new light on historical, theoretical and empirical issues pertaining to the documentary film, in order to better comprehend the significant transformations of the form in colonial, late colonial and immediate post-colonial and postcolonial times in South and South-East Asia. In doing so, this anthology addresses an important gap in the global understanding of documentary discourses, practices, uses and styles. Based upon in-depth essays written by international authorities in the field and cutting-edge doctoral projects, this anthology is the first to encompass different periods, national contexts, subject matter and style in order to address important and also relatively little-known issues in colonial documentary film in the South and South-East Asian regions. This anthology is divided into three main thematic sections, each of which crosses national or geographical boundaries. The first section addresses issues of colonialism, late colonialism and independence. The second section looks at the use of the documentary film by missionaries and Christian evangelists, whilst the third explores the relation between documentary film, nationalism and representation.


2017 ◽  
Vol 10 (1) ◽  
pp. 59-73
Author(s):  
Michelle Ann Abate ◽  
Sarah Bradford Fletcher

Since its release in 1963, Maurice Sendak's Where the Wild Things Are has been viewed from a psychological perspective as a literary representation of children's inner emotional struggles. This essay challenges that common critical assessment. We make a case that Sendak's classic picturebook was also influenced by the turbulent era of the 1960s in general and the nation's rapidly escalating military involvement in Vietnam in particular. Our alternative reading of Sendak's text reveals a variety of both visual and verbal elements that recall the conflict in South East Asia and considers the significance of the book's geo-political engagement.


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