First record of greater white-toothed shrew Crocidura russula in Ireland

1. Skeletal remains of greater white-toothed shrew Crocidura russula were recovered from barn owl Tyto alba and kestrel Falco tinnunculus pellets collected at 15 locations in Counties Tipperary and Limerick in Ireland in September 2007 and March 2008. Seven greater white-toothed shrews were trapped at four locations in Tipperary in March 2008. This is the first Irish record of C. russula and compelling evidence that the species is established in Ireland.

Transatlantic distribution of the Alaskan White River Ash

Volcanic ash layers preserved within the geologic record represent precise time markers that correlate disparate depositional environments and enable the investigation of synchronous and/or asynchronous behaviors in Earth system and archaeological sciences. However, it is generally assumed that only exceptionally powerful events, such as supereruptions (≥450 km3 of ejecta as dense-rock equivalent; recurrence interval of ∼105 yr), distribute ash broadly enough to have an impact on human society, or allow us to address geologic, climatic, and cultural questions on an intercontinental scale. Here we use geochemical, age, and morphological evidence to show that the Alaskan White River Ash (eastern lobe; A.D. 833–850) correlates to the “AD860B” ash (A.D. 846–848) found in Greenland and northern Europe. These occurrences represent the distribution of an ash over 7000 km, linking marine, terrestrial, and ice-core records. Our results indicate that tephra from more moderate-size eruptions, with recurrence intervals of ∼100 yr, can have substantially greater distributions than previously thought, with direct implications for volcanic dispersal studies, correlation of widely distributed proxy records, and volcanic hazard assessment.

Invading and expanding: range dynamics and ecological consequences of the greater white-toothed shrew (Crocidura russula) invasion in Ireland

Establishing how invasive species impact upon pre-existing species is a fundamental question in ecology and conservation biology. The greater white-toothed shrew (Crocidura russula) is an invasive species in Ireland that was first recorded in 2007 and which, according to initial data, may be limiting the abundance/distribution of the pygmy shrew (Sorex minutus), previously Ireland’s only shrew species. Because of these concerns, we undertook an intensive live-trapping survey (and used other data from live-trapping, sightings and bird of prey pellets/nest inspections collected between 2006 and 2013) to model the distribution and expansion of C. russula in Ireland and its impacts on Ireland’s small mammal community. The main distribution range of C. russula was found to be approximately 7,600 km2 in 2013, with established outlier populations suggesting that the species is dispersing with human assistance within the island. The species is expanding rapidly for a small mammal, with a radial expansion rate of 5.5 km/yr overall (2008–2013), and independent estimates from live-trapping in 2012–2013 showing rates of 2.4–14.1 km/yr, 0.5–7.1 km/yr and 0–5.6 km/yr depending on the landscape features present. S. minutus is negatively associated with C. russula. S. minutus is completely absent at sites where C. russula is established and is only present at sites at the edge of and beyond the invasion range of C. russula. The speed of this invasion and the homogenous nature of the Irish landscape may mean that S. minutus has not had sufficient time to adapt to the sudden appearance of C. russula. This may mean the continued decline/disappearance of S. minutus as C. russula spreads throughout the island.

Microbial Communities Associated with Healthy and White Syndrome-Affected Echinopora lamellosa in Aquaria and Experimental Treatment with the Antibiotic Ampicillin

Prokaryotic and ciliate communities of healthy and aquarium White Syndrome (WS)-affected coral fragments were screened using denaturing gradient gel electrophoresis (DGGE). A significant difference (R = 0.907, p < 0.001) in 16S rRNA prokaryotic diversity was found between healthy (H), sloughed tissue (ST), WS-affected (WSU) and antibiotic treated (WST) samples. Although 3 Vibrio spp were found inWS-affected samples, two of these species were eliminated following ampicillin treatment, yet lesions continued to advance, suggesting they play a minor or secondary role in the pathogenesis. The third Vibrio sp increased slightly in relative abundance in diseased samples and was abundant in non-diseased samples. Interestingly, a Tenacibaculum sp showed the greatest increase in relative abundance between healthy and WS-affected samples, demonstrating consistently high abundance across all WS-affected and treated samples, suggesting Tenacibaculum sp could be a more likely candidate for pathogenesis in this instance. In contrast to previous studies bacterial abundance did not vary significantly (ANOVA, F2, 6 = 1.000, p = 0.422) between H, ST, WSU or WST. Antimicrobial activity (assessed on Vibrio harveyi cultures) was limited in both H and WSU samples (8.1% ±8.2 and 8.0% ±2.5, respectively) and did not differ significantly (Kruskal-Wallis, χ2 (2) = 3.842, p = 0.146). A Philaster sp, a Cohnilembus sp and a Pseudokeronopsis sp. were present in all WS-affected samples, but not in healthy samples. The exact role of ciliates in WS is yet to be determined, but it is proposed that they are at least responsible for the neat lesion boundary observed in the disease.

John Maxwell

Biography of General Sir John Maxwell

Letter written by John Bentley, Sept. 26, 1813.

Transcript [original spelling and grammar retained]: Sacketts Harbour 26th Sept. 1813. Dear wife. From this you are informed that I am in health at this Date. When I last wrote to you I some expected to go upon and expedition but to us unknown we sat out and went up the Lake 3 Days Landed at Oswego The British Fleet appeared off, and we returned and saw our fleet upon our return, I think that our Regt. going was only a maneuver to get the Fleet out that our Fleet might come a threat[?] of them We expect to embark immediately into Canada as preparations are making to convey us over to them we are anxious to commence an action with them. Troops are daily coming in to the Harbour to take the Stand in our absence, we shall not be here 3 days before we try their[?] Powder. they are daily defecting[?] to us from Canada very fearful of the consequence of our Resisting[?] of them…our Fleet is now out and has been for 6 or 7 days. The Lake Erie fleet has done great things. I hope ours will be as successful. I think that our Generals are waiting to hear from them as every thing is ready[?] of to embark various opinions reflecting were we shall attack them some say at Kingston others at Montreal and others at Prescot—Mr. William Butler and D[?]…are well and in Spirits, Sergt Daniel White is very hearty for him, M. Samuel C[?] is well and in good health Benjm Thompson is well Charles Bryant is well [?] is well Eben[?] Smith is very much plagued with the Rheumatik Disease[?] he……… his limbs very often for being Crippled[?] he is at the Hospital I often visit it to see the sick Jacob Barnes is at the Hospital but recovering fast been very sick. Luther Gregory is at the Hospital and on the recovery, Sergt. L[?] & Smith are well, Henry ………[?] is well, very healthy have not more die here than 3…[?]to the best of my knowledge. I will make a few remarks upon the place it abounds in Lime Rock more than Thomaston and not every person to my knowledge burn it, and in the whole Town not but one Pump that supplies the Towns People and Soldiers and a ………[?] of such a Lake of water the Lake water is good for drinking but the water near the Shore is exposed to all kind of filth being thrown into it. The officers with whom I have been with have used me kindly and I get quietly by them. The Lieut. Downer who recruits at Thomaston tell me he has thots[?] of Leaving the army if so I must say I am greatly sorry as he was my ……[?] friend although he Left us and went in a northern Company it is a Company……………[?]worthy an officer as he proves to be, I cannot get any higher than a Sergeant or Quarter Master Sergeant which I may have without any friends at Thomaston assisting me. I am a Sergeant and Sergeant Daniel White is expecting[?] to be a Quarter Master Sergeant, and a number of his friends from Thomaston have went to their Major for him in the 9th Regt Major….[?] and he expects to obtain a Commission as I ……[?] expect to be promoted and it died away he will have the Laugh upon me, I wish that My Friend Dawes would[?] put the question to Col. Foot? to write to our Col. E.W. Ripley if he has …[?]in the …[?]taken by him and others of my …[?] friends[?]. I expect to come home this winter without fail. I remain your Loving Husband till Death. John Bentley for Betsey Bentley Thomaston P.S. The next Letter will be ……[?]to Mr. Dawes[?] and shall write as soon as our Fleet arrives or if we are ordered off tomorrow shall write before I leave this Place. I have understood that many letters have been ……[?]to me. I have received only 2 from Mary, one from Mr. Dawes, one from William Thompson and have answered them please to write……[?]to S. Harbour.

John Edminster letter, July 19, 1850

John Edminster was a Baptist missionary born in Cato, New York, in 1820. He was ordained a Pastor in Birmingham, PA, in 1842. He served as Pastor in White Deer, Clinton, Muncy, Derry, Moreland, and Madison, PA. In 1850, he moved to Oregon, Illinois, and established two churches there. He later served at several churches in Iowa, eventually becoming Pastor at Stillman Valley Church and residing at Hale, Ogle Co., Illinois.

Receipt to John Thompson from Lieutenant Nelles

Receipt to John Thompson from Lieutenant Nelles for a gold ring and white ribbon, June 5, 1788.

Análisis de las relaciones bilaterales entre Pakistán y Estados Unidos en materia de seguridad (Periodo 2007 - 2010)

Después de los ataques del 11 de septiembre de 2001, Pakistán se ha convertido en uno de los principales aliados de Estados Unidos para combatir las fuerzas terroristas de Al-Qaeda y los talibán en el centro y sur de Asia. La alianza bilateral no ha manifestado resultados determinantes para aliviar los problemas de seguridad en Pakistán, por el contrario, la yihad islámica se ha fortalecido en su población y los ataques terroristas que atentan contra la población civil y el aparato estatal se vuelven cada vez mas frecuentes, en razón de lo anterior, los grupos insurgentes en Pakistán han fortalecido su capacidad operativa y expandido su escenario de influencia.

The White Devil.

Esta guía está escrita por profesores y examinadores con experiencia para las necesidades específicas de los estudiantes del nivel AS/A de literatura inglesa. La introducción cuenta los objetivos de la guía. En el libro se habla del contexto histórico y cultural de la época, del teatro, de la vida y obra de Webster, de las fuentes de la obra, de los personajes, del lenguaje y el estilo de la obra. Al final del libro hay una serie de preguntas que responder y un glosario de términos y conceptos literarios.

The death of John Stuart Mill

This article surveys the fiercely contested posthumous assessments of John Stuart Mill in the newspaper and periodical press, in the months following his death in May 1873, and elicits the broader intellectual context. Judgements made in the immediate wake of Mill's death influence biographers and historians to this day and provide an illuminating aperture into the politics and shifting ideological forces of the period. The article considers how Mill's failure to control his posthumous reputation demonstrates both the inextricable intertwining of politics and character in the 1870s, and the difficulties his allies faced. In particular, it shows the sharp division between Mill's middle and working class admirers; the use of James Mill's name as a rebuke to his son; the redefinition of Malthusianism in the 1870s; and how publication of Mill's Autobiography damaged his reputation. Finally, the article considers the relative absence of both theological and Darwinian critiques of Mill.

Using Africa’s protected area network to estimate the global population of a threatened and declining species: a case study of the critically endangered White-headed Vulture Trigonoceps occipitalis

The White-headed Vulture Trigonoceps occipitalis (WhV) is uncommon and largely restricted to protected areas across its range in sub-Saharan Africa. We used the World Database on Protected Areas to identify protected areas (PAs) likely to contain White-headed Vultures. Vulture occurrence on road transects in Southern, East, and West Africa was adjusted to nests per km2 using data from areas with known numbers of nests and corresponding road transect data. Nest density was used to calculate the number of WhV nests within identified PAs and from there extrapolated to estimate the global population. Across a fragmented range, 400 PAs are estimated to contain 1893 WhV nests. Eastern Africa is estimated to contain 721 nests, Central Africa 548 nests, Southern Africa 468 nests, and West Africa 156 nests. Including immature and nonbreeding birds, and accounting for data deficient PAs, the estimated global population is 5475 - 5493 birds. The identified distribution highlights are alarming: over 78% (n = 313) of identified PAs contain fewer than five nests. A further 17% (n = 68) of PAs contain 5 - 20 nests and 4% (n = 14) of identified PAs are estimated to contain >20 nests. Just 1% (n = 5) of PAs are estimated to contain >40 nests; none is located in West Africa. Whilst ranging behavior of WhVs is currently unknown, 35% of PAs large enough to hold >20 nests are isolated by more than 100 km from other PAs. Spatially discrete and unpredictable mortality events such as poisoning pose major threats to small localized vulture populations and will accelerate ongoing local extinctions. Apart from reducing the threat of poisoning events, conservation actions promoting linkages between protected areas should be pursued. Identifying potential areas for assisted re-establishment via translocation offers the potential to expand the range of this species and alleviate risk.

Soybean and sunflower oil-induced insulin resistance correlates with impaired GLUT4 protein expression and translocation specifically in white adipose tissue

Free fatty acids are known for playing a crucial role in the development of insulin resistance. High fat intake is known for impairing insulin sensitivity; however, the effect of vegetable-oil injections have never been investigated. The present study investigated the effects of daily subcutaneous injections (100 mu L) of soybean (SB) and sunflower (SF) oils, during 7 days. Both treated groups developed insulin resistance as assessed by insulin tolerance test. The mechanism underlying the SB- and SF-induced insulin resistance was shown to involve GLUT4. In SB- and SF-treated animals, the GLUT4 protein expression was reduced similar to 20% and 10 min after an acute it? vivo stimulus with insulin, the plasma membrane GLUT4 content was similar to 60% lower in white adipose tissue (WAT). No effects were observed in skeletal muscle. Additionally, both oil treatments increased mainly the content of palmitic acid (similar to 150%) in WAT, which can contribute to explain the GLUT4 regulations. Altogether, the present study collects evidence that those oil treatments might generate insulin resistance by targeting GLUT4 expression and translocation specifically in WAT. These alterations are likely to be caused due to the specific local increase in saturated fatty acids that occurred as a consequence of oil daily injections. Copyright (C) 2010 John Wiley & Sons, Ltd.

Graduate of the Sheet Metal Department, John Loonie

John Loonie, a graduate of the Sheet Metal Department of the New York Trade School, is pictured welding at work in the Triangle Sheet Metal Works Inc. Original caption reads, "John Loonie - Sheet Metal 1955, one of the Sheet Metal workers employed at the Triangle Sheet Metal Works, qualified to weld." Black and white photograph with caption adhered to reverse.