scholarly journals (IN1330) common name: oriental rat flea; scientific name: Xenopsylla cheopis (Rothschild, 1903) (Insecta: Siphonaptera: Pulicidae)

EDIS ◽  
2021 ◽  
Vol 2021 (5) ◽  
Author(s):  
Chad L. Cross ◽  
Jason L. Williams ◽  
Andrea Lucky
Keyword(s):  
Yersinia Pestis ◽  
Human Population ◽  
Human History ◽  
Xenopsylla Cheopis ◽  
The Family ◽  
The World ◽  
Large Populations ◽  
Scientific Name

This is an FC submission; below I have pasted the Introduction. The oriental rat flea, Xenopsylla cheopis (Rothschild, 1903), is a member of the family Pulicidae in the order Siphonaptera. Fleas are highly specialized insects that are demonstrably successful as ectoparasites of birds and mammals (Marquardt, et al. 2000). Of the nearly 2,500 species of fleas known from around the world (Triplehorn & Johnson 2005), few are as infamous as the oriental rat flea. This species is best known as the carrier of the plague bacterium (Yersinia pestis) that was responsible for decimating large populations of people, including nearly a third of the human population of Europe, and influenced the trajectory of human history (Fasulo 2004). In addition to its role as a vector of the plague bacterium, this species can vector other pathogens and at least two tapeworm parasites of humans (Marquardt, et al. 2000; Gage 2005).

Human Creation and the Role of the Family

2022 ◽  
Vol 12 (1) ◽  
pp. 1-7
Author(s):  
Isahak Poghosyan ◽  
Tatul Manaseryan ◽  
Laura Aghajanyan
Keyword(s):  
Historical Memory ◽  
Human History ◽  
Single Family ◽  
The Family ◽  
The World ◽  
History Of ◽  
The Absolute

The purpose of the article is to show that the most honest crystallisation of piety and humanity is creation. At the same time, the history of creation shows that the Creator created the world as a single family, the centre of which is man. The Christianity accepts sin as a reality, as an existing inconsistency between man and God. According to this, sin is as a product of human society's behaviour and morals or as a kind of disease. The enormous references in ecclesiastical bibliography, in addition to their unique goals, are designed to reflect on the need to be aware of the mystery of creation, to rediscover the vital connection between the absolute and the moral, and to guarantee the historical memory. In this article Human creation and the role of the family authors see as aspects of Theological theory in Bioinformatics for Human history

scholarly journals Crystal structure of UDP-glucose pyrophosphorylase from Yersinia pestis, a potential therapeutic target against plague

2019 ◽  
Vol 75 (9) ◽  
pp. 608-615
Author(s):  
Morgan E. Gibbs ◽  
George T. Lountos ◽  
Rajesh Gumpena ◽  
David S. Waugh
Keyword(s):  
Crystal Structure ◽  
Yersinia Pestis ◽  
Rational Design ◽  
New Drugs ◽  
Metabolic Enzyme ◽  
Human History ◽  
Potential Therapeutic Target ◽  
Mouse Macrophages ◽  
The World ◽  
Current Therapies

Yersinia pestis, the causative agent of bubonic plague, is one of the most lethal pathogens in recorded human history. Today, the concern is the possible misuse of Y. pestis as an agent in bioweapons and bioterrorism. Current therapies for the treatment of plague include the use of a small number of antibiotics, but clinical cases of antibiotic resistance have been reported in some areas of the world. Therefore, the discovery of new drugs is required to combat potential Y. pestis infection. Here, the crystal structure of the Y. pestis UDP-glucose pyrophosphorylase (UGP), a metabolic enzyme implicated in the survival of Y. pestis in mouse macrophages, is described at 2.17 Å resolution. The structure provides a foundation that may enable the rational design of inhibitors and open new avenues for the development of antiplague therapeutics.

The Use of Medical Record Linkage for Population and Genetic Studies

1969 ◽  
Vol 08 (01) ◽  
pp. 07-11 ◽  
Author(s):  
H. B. Newcombe
Keyword(s):  
Record Linkage ◽  
Large Scale ◽  
Medical Record Linkage ◽  
Canadian Province ◽  
Genetic Studies ◽  
Parental Characteristics ◽  
Family Histories ◽  
The Family ◽  
Large Populations ◽  
Machine Readable

Methods are described for deriving personal and family histories of birth, marriage, procreation, ill health and death, for large populations, from existing civil registrations of vital events and the routine records of ill health. Computers have been used to group together and »link« the separately derived records pertaining to successive events in the lives of the same individuals and families, rapidly and on a large scale. Most of the records employed are already available as machine readable punchcards and magnetic tapes, for statistical and administrative purposes, and only minor modifications have been made to the manner in which these are produced.As applied to the population of the Canadian province of British Columbia (currently about 2 million people) these methods have already yielded substantial information on the risks of disease: a) in the population, b) in relation to various parental characteristics, and c) as correlated with previous occurrences in the family histories.

Mansfield Park

2008 ◽  
Author(s):  
Jane Austen ◽  
Jane Stabler
Keyword(s):  
The Novel ◽  
Mansfield Park ◽  
Sexual Jealousy ◽  
The Family ◽  
The World ◽  
The Face

‘Me!’ cried Fanny … ‘Indeed you must excuse me. I could not act any thing if you were to give me the world. No, indeed, I cannot act.’ At the age of ten, Fanny Price leaves the poverty of her Portsmouth home to be brought up among the family of her wealthy uncle, Sir Thomas Bertram, in the chilly grandeur of Mansfield Park. There she accepts her lowly status, and gradually falls in love with her cousin Edmund. When the dazzling and sophisticated Henry and Mary Crawford arrive, Fanny watches as her cousins become embroiled in rivalry and sexual jealousy. As the company starts to rehearse a play by way of entertainment, Fanny struggles to retain her independence in the face of the Crawfords’ dangerous attractions; and when Henry turns his attentions to her, the drama really begins… This new edition does full justice to Austen’s complex and subtle story, placing it in its Regency context and elucidating the theatrical background that pervades the novel.

Correcting a 135-year error: Limulidae Leach, 1819 (Chelicerata, Xiphosura) is the proper authority, not Limulidae Zittel, 1885

2021 ◽  
pp. 1-2
Author(s):  
Philip M. Novack-Gottshall ◽  
Roy E. Plotnick
Keyword(s):  
Horseshoe Crab ◽  
Marine Species ◽  
Limulus Polyphemus ◽  
Junior Synonym ◽  
Living Fossil ◽  
New Family ◽  
The Family ◽  
The World ◽  
Modern Genus

The horseshoe crab Limulus polyphemus (Linnaeus, 1758) is a famous species, renowned as a ‘living fossil’ (Owen, 1873; Barthel, 1974; Kin and Błażejowski, 2014) for its apparently little-changed morphology for many millions of years. The genus Limulus Müller, 1785 was used by Leach (1819, p. 536) as the basis of a new family Limulidae and synonymized it with Polyphemus Lamarck, 1801 (Lamarck's proposed but later unaccepted replacement for Limulus, as discussed by Van der Hoeven, 1838, p. 8) and Xyphotheca Gronovius, 1764 (later changed to Xiphosura Gronovius, 1764, another junior synonym of Limulus). He also included the valid modern genus Tachypleus Leach, 1819 in the family. The primary authority of Leach (1819) is widely recognized in the neontological literature (e.g., Dunlop et al., 2012; Smith et al., 2017). It is also the authority recognized in the World Register of Marine Species (WoRMS Editorial Board, 2021).

scholarly journals A World Through Glass: A Narrative Around the Family Experiences During the Confinement of COVID-19

2021 ◽  
pp. 0192513X2110249
Author(s):  
Gustavo González-Calvo ◽  
Marta Arias-Carballal
Keyword(s):  
School Children ◽  
Health Crisis ◽  
Family Experiences ◽  
Emotional Burden ◽  
Outdoor Activities ◽  
The Family ◽  
The World ◽  
Narrative Methodology

COVID-19 was declared a pandemic in March 2020, and the world has witnessed significant changes since then. Spain has been forced to go into extreme lockdown, cancelling all school classes and outdoor activities for children. Our study explores how parents of a group of school children aged 7 to 8 years have experienced confinement due to the COVID-19 health crisis. Following a narrative methodology, the results have been organized around a story that takes as a reference the period of confinement for a mother and worker in times of confinement. The conclusions of our study suggest that participants have experienced significant changes in their routines, having faced numerous personal and professional dilemmas in a climate of great emotional burden. This study is the first of its kind in investigating how the COVID-19 pandemic has influenced the ways that children and their families live and its possible implications for their futures.

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