scholarly journals Aedes nigrinus (Eckstein, 1918) (Diptera, Culicidae), a new country record for England, contrasted with Aedes sticticus (Meigen, 1838)

ZooKeys ◽  
2017 ◽  
Vol 671 ◽  
pp. 119-130 ◽  
Author(s):  
Ralph E. Harbach ◽  
Thom Dallimore ◽  
Andrew G. Briscoe ◽  
C. Lorna Culverwell ◽  
Alexander G.C. Vaux ◽  
...  
Keyword(s):  
Mosquito Species ◽  
Southern England ◽  
Larval Stages ◽  
History Of ◽  
New Forest ◽  
The Uk

We report the discovery of Aedesnigrinus (Eckstein, 1918) in the New Forest of southern England, bringing to 36 the number of mosquito species recorded in Britain. Because it seems that this species has been misidentified previously in Britain as the morphologically similar Aedessticticus (Meigen, 1838), the two species are contrasted and distinguished based on distinctive differences exhibited in the adult and larval stages. The pupa of Ae.nigrinus is unknown, but the pupa of Ae.sticticus is distinguished from the pupae of other species of Aedes by modification of the most recent key to British mosquitoes. The history of the mosquito fauna recorded in the UK is summarized and bionomical information is provided for the two species.

scholarly journals Caste, military, migration: Nepali Gurkha communities in Britain

Ethnicities ◽  
2019 ◽  
Vol 20 (3) ◽  
pp. 608-627
Author(s):  
Mitra Pariyar
Keyword(s):  
Social Bonds ◽  
Policy Changes ◽  
Southern England ◽  
History Of ◽  
Controversial Problem ◽  
The Uk ◽  
Lower Castes ◽  
The Military ◽  
The Way ◽  
Policies And Practices

The 200-year history of Gurkha service notwithstanding, Gurkha soldiers were forced to retire in their own country. The policy changes of 2004 and 2009 ended the age-old practice and paved the way for tens of thousands of retired soldiers and their dependants to migrate to the UK, many settling in the garrison towns of southern England. One of the fundamental changes to the Nepali diaspora in Britain since the mass arrival of these military migrants has been the extraordinary rise of caste associations, so much so that caste – ethnicised caste –has become a key marker of overseas Gurkha community and identity. This article seeks to understand the extent to which the policies and practices of the Brigade of Gurkhas, including pro-caste recruitment and organisation, have contributed to the rapid reproduction of caste abroad. Informed by Vron Ware’s paradigm of military migration and multiculture, I demonstrate how caste has both strengthened the traditional social bonds and exacerbated inter-group intolerance and discrimination, particularly against the lower castes or Dalits. Using the military lens, my ethnographic and historic analysis adds a new dimension to the largely hidden but controversial problem of caste in the UK and beyond.

Studies on the Life-History of Aëdes (Skusea) Pembaensis (Theobald) (Diptera, Culicidae)

1961 ◽  
Vol 52 (2) ◽  
pp. 257-261 ◽  
Author(s):  
C. Brooke Worth ◽  
Jacinto de Sousa ◽  
M. Paul Weinbren
Keyword(s):  
Mosquito Species ◽  
Severe Reaction ◽  
Northern Coast ◽  
Human Beings ◽  
Breeding Area ◽  
Dry Land ◽  
Larval Stages ◽  
Terrestrial Habitats ◽  
History Of ◽  
Biting Preference

SummaryThe observation in Kenya that Aëdes (Skusea) pembaensis (Theo.) associates with the crab, Sesarma meinerti, was duplicated in Lumbo, on the northern coast of Mozambique. Eggs were seen abundantly on crabs inhabiting certain colonies among mangroves at the edge of a tidal estuary. Females of A. pembaensis were caught in gradually decreasing abundance at collecting sites progressively further inland from the head of the estuary, while males were almost totally confined to the breeding area. Swarms of males were not seen, and it was suspected that mating took place within crab burrows.Populations of A. pembaensis in 1959 and 1960 were approximately equivalent at Lumbo, whereas some other mosquito species with fresh-water larval stages were reduced in 1960 owing to failure of the rains. The estuarine environment, regulated by the tides, is apparently more stable than are terrestrial habitats. Cycles of A. pembaensis may therefore be less variable than among dry-land forms.Females of A. pembaensis disturbed at a crab colony were found to bite spontaneously in the day-time. Captured specimens showed a marked discrimination in biting preference for one human out of three tested. The preferred individual experienced a severe reaction to the bites, while the other two had none whatsoever.Precipitin tests indicated human beings as the only source of blood in A. pembaensis, although the method of collection probably lends bias to this observation. Eight strains of an apparently new virus were isolated from females of A. pembaensis in 1959 and four in 1960. In addition, two strains of a virus of the Bunyamwera group were isolated in 1960. The source of these viruses and their significance in A. pembaensis require further investigation.

The Film World’s Cooperative Store: Institutions and Films of the 1930s and 1940s

2018 ◽  
Author(s):  
C. Claire Thomson
Keyword(s):  
World War Ii ◽  
Meat Products ◽  
Public Information ◽  
Early History ◽  
World War ◽  
International Context ◽  
German Occupation ◽  
History Of ◽  
The Uk ◽  
The Impact

This chapter traces the early history of state-sponsored informational filmmaking in Denmark, emphasising its organisation as a ‘cooperative’ of organisations and government agencies. After an account of the establishment and early development of the agency Dansk Kulturfilm in the 1930s, the chapter considers two of its earliest productions, both process films documenting the manufacture of bricks and meat products. The broader context of documentary in Denmark is fleshed out with an account of the production and reception of Poul Henningsen’s seminal film Danmark (1935), and the international context is accounted for with an overview of the development of state-supported filmmaking in the UK, Italy and Germany. Developments in the funding and output of Dansk Kulturfilm up to World War II are outlined, followed by an account of the impact of the German Occupation of Denmark on domestic informational film. The establishment of the Danish Government Film Committee or Ministeriernes Filmudvalg kick-started aprofessionalisation of state-sponsored filmmaking, and two wartime public information films are briefly analysed as examples of its early output. The chapter concludes with an account of the relations between the Danish Resistance and an emerging generation of documentarists.

Volunteering in hospice and palliative care in the United Kingdom

2018 ◽  
Author(s):  
Ros Scott
Keyword(s):  
Palliative Care ◽  
United Kingdom ◽  
Care Services ◽  
The United Kingdom ◽  
Strategic Direction ◽  
Palliative Care Services ◽  
History Of ◽  
The Uk ◽  
Hospice And Palliative Care ◽  
Changing Role

This chapter explores the history of volunteers in the founding and development of United Kingdom (UK) hospice services. It considers the changing role and influences of volunteering on services at different stages of development. Evidence suggests that voluntary sector hospice and palliative care services are dependent on volunteers for the range and quality of services delivered. Within such services, volunteer trustees carry significant responsibility for the strategic direction of the organiszation. Others are engaged in diverse roles ranging from the direct support of patient and families to public education and fundraising. The scope of these different roles is explored before considering the range of management models and approaches to training. This chapter also considers the direct and indirect impact on volunteering of changing palliative care, societal, political, and legislative contexts. It concludes by exploring how and why the sector is changing in the UK and considering the growing autonomy of volunteers within the sector.

scholarly journals Gambling problems in bipolar disorder in the UK: Prevalence and distribution

2015 ◽  
Vol 207 (4) ◽  
pp. 328-333 ◽  
Author(s):  
Lisa Jones ◽  
Alice Metcalf ◽  
Katherine Gordon-Smith ◽  
Liz Forty ◽  
Amy Perry ◽  
...  
Keyword(s):  
Bipolar Disorder ◽  
Problem Gambling ◽  
Severity Index ◽  
Gambling Problems ◽  
Rapid Cycling ◽  
Probable Significance ◽  
History Of ◽  
Gambling Severity ◽  
The Uk

BackgroundNorth American studies show bipolar disorder is associated with elevated rates of problem gambling; however, little is known about rates in the different presentations of bipolar illness.AimsTo determine the prevalence and distribution of problem gambling in people with bipolar disorder in the UK.MethodThe Problem Gambling Severity Index was used to measure gambling problems in 635 participants with bipolar disorder.ResultsModerate to severe gambling problems were four times higher in people with bipolar disorder than in the general population, and were associated with type 2 disorder (OR = 1.74, P = 0.036), history of suicidal ideation or attempt (OR = 3.44, P = 0.02) and rapid cycling (OR = 2.63, P = 0.008).ConclusionsApproximately 1 in 10 patients with bipolar disorder may be at moderate to severe risk of problem gambling, possibly associated with suicidal behaviour and a rapid cycling course. Elevated rates of gambling problems in type 2 disorder highlight the probable significance of modest but unstable mood disturbance in the development and maintenance of such problems.

scholarly journals COVID-19 in a Cohort of Patients with Congenital Myasthenic Syndrome

2021 ◽  
pp. 1-3
Author(s):  
Setareh Alabaf ◽  
Karen O'Connell ◽  
Sithara Ramdas ◽  
David Beeson ◽  
Jacqueline Palace
Keyword(s):  
High Risk ◽  
Neuromuscular Transmission ◽  
Genetic Disorders ◽  
Severe Disease ◽  
Congenital Myasthenic Syndrome ◽  
Referral Centre ◽  
History Of ◽  
Myasthenic Syndrome ◽  
The Uk ◽  
Rare Group

Congenital Myasthenic Syndrome (CMS) are a rare group of genetic disorders of neuromuscular transmission. Some subtypes of CMS can be associated with respiratory and bulbar weakness and these patients may therefore be at high risk of developing a severe disease from COVID-19. We screened 73 patients with genetically confirmed CMS who were attending the UK national referral centre for evidence of previous Severe Acute Respiratory Syndrome Corona Virus 2 infection and their clinical outcome. Of 73 patients, seven had history of confirmed COVID-19. None of the infected patients developed a severe disease, and there were no signals that CMS alone carries a high risk of severe disease from COVID-19.

scholarly journals A history of high-power laser research and development in the United Kingdom

2021 ◽  
Vol 9 ◽  
Author(s):  
Colin N. Danson ◽  
Malcolm White ◽  
John R. M. Barr ◽  
Thomas Bett ◽  
Peter Blyth ◽  
...  
Keyword(s):  
Research And Development ◽  
High Power ◽  
Laser Action ◽  
Historical Review ◽  
High Power Laser ◽  
Power Laser ◽  
The United Kingdom ◽  
History Of ◽  
The Uk ◽  
Made In

Abstract The first demonstration of laser action in ruby was made in 1960 by T. H. Maiman of Hughes Research Laboratories, USA. Many laboratories worldwide began the search for lasers using different materials, operating at different wavelengths. In the UK, academia, industry and the central laboratories took up the challenge from the earliest days to develop these systems for a broad range of applications. This historical review looks at the contribution the UK has made to the advancement of the technology, the development of systems and components and their exploitation over the last 60 years.

scholarly journals Different Within-Host Viral Evolution Dynamics in Severely Immunosuppressed Cases with Persistent SARS-CoV-2

Biomedicines ◽  
2021 ◽  
Vol 9 (7) ◽  
pp. 808
Author(s):  
Laura Pérez-Lago ◽  
Teresa Aldámiz-Echevarría ◽  
Rita García-Martínez ◽  
Leire Pérez-Latorre ◽  
Marta Herranz ◽  
...  
Keyword(s):  
Single Nucleotide Polymorphisms ◽  
Evolutionary Dynamics ◽  
Viral Evolution ◽  
Special Focus ◽  
Nucleotide Polymorphisms ◽  
Single Nucleotide ◽  
New Variant ◽  
History Of ◽  
Evolution Dynamics ◽  
The Uk

A successful Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) variant, B.1.1.7, has recently been reported in the UK, causing global alarm. Most likely, the new variant emerged in a persistently infected patient, justifying a special focus on these cases. Our aim in this study was to explore certain clinical profiles involving severe immunosuppression that may help explain the prolonged persistence of viable viruses. We present three severely immunosuppressed cases (A, B, and C) with a history of lymphoma and prolonged SARS-CoV-2 shedding (2, 4, and 6 months), two of whom finally died. Whole-genome sequencing of 9 and 10 specimens from Cases A and B revealed extensive within-patient acquisition of diversity, 12 and 28 new single nucleotide polymorphisms, respectively, which suggests ongoing SARS-CoV-2 replication. This diversity was not observed for Case C after analysing 5 sequential nasopharyngeal specimens and one plasma specimen, and was only observed in one bronchoaspirate specimen, although viral viability was still considered based on constant low Ct values throughout the disease and recovery of the virus in cell cultures. The acquired viral diversity in Cases A and B followed different dynamics. For Case A, new single nucleotide polymorphisms were quickly fixed (13–15 days) after emerging as minority variants, while for Case B, higher diversity was observed at a slower emergence: fixation pace (1–2 months). Slower SARS-CoV-2 evolutionary pace was observed for Case A following the administration of hyperimmune plasma. This work adds knowledge on SARS-CoV-2 prolonged shedding in severely immunocompromised patients and demonstrates viral viability, noteworthy acquired intra-patient diversity, and different SARS-CoV-2 evolutionary dynamics in persistent cases.

Sign in / Sign up

Export Citation Format

Share Document