Physiological reactivity and the perception of emotional stimuli as they relate to social adaptive functioning after traumatic brain injury / y Melonie Jane Hopkins.

Traumatic brain injury (TBI) often affects social adaptive functioning and these changes in social adaptability are usually associated with general damage to the frontal cortex. Recent evidence suggests that certain neurons within the orbitofrontal cortex appear to be specialized for the processing of faces and facial expressions. The orbitofrontal cortex also appears to be involved in self-initiated somatic activation to emotionally-charged stimuli. According to Somatic Marker Theory (Damasio, 1994), the reduced physiological activation fails to provide an individual with appropriate somatic cues to personally-relevant stimuli and this, in turn, may result in maladaptive behaviour. Given the susceptibility of the orbitofrontal cortex in TBI, it was hypothesized that impaired perception and reactivity to socially-relevant information might be responsible for some of the social difficulties encountered after TBL Fifteen persons who sustained a moderate to severe brain injury were compared to age and education matched Control participants. In the first study, both groups were presented with photographs of models displaying the major emotions and either asked to identify the emotions or simply view the faces passively. In a second study, participants were asked to select cards from decks that varied in terms of how much money could be won or lost. Those decks with higher losses were considered to be high-risk decks. Electrodermal activity was measured concurrently in both situations. Relative to Controls, TBI participants were found to have difficulty identifying expressions of surprise, sadness, anger, and fear. TBI persons were also found to be under-reactive, as measured by electrodermal activity, while passively viewing slides of negative expressions. No group difference,in reactivity to high-risk card decks was observed. The ability to identify emotions in the face and electrodermal reactivity to faces and to high-risk decks in the card game were examined in relationship to social monitoring and empathy as described by family members or friends on the Brock Adaptive Functioning Questionnaire (BAFQ). Difficulties identifying negative expressions (i.e., sadness, anger, fear, and disgust) predicted problems in monitoring social situations. As well, a modest relationship was observed between hypo-arousal to negative faces and problems with social monitoring. Finally, hypo-arousal in the anticipation of risk during the card game related to problems in empathy. In summary, these data are consistent with the view that alterations in the ability to perceive emotional expressions in the face and the disruption in arousal to personally-relevant information may be accounting for some of the difficulties in social adaptation often observed in persons who have sustained a TBI. Furthermore, these data provide modest support for Damasio's Somatic Marker Theory in that physiological reactivity to socially-relevant information has some value in predicting social function. Therefore, the assessment of TBI persons, particularly those with adaptive behavioural problems, should be expanded to determine whether alterations in perception and reactivity to socially-relevant stimuli have occurred. When this is the case, rehabilitative strategies aimed more specifically at these difficulties should be considered.

Over the Falls : Annie Edson Taylor's story of her trip : how the Horseshoe Fall was conquered /

"June, 1902"-- title page.

"Canada's toughest neighbourhood" : surveillance, myth and orientalism in Jane-Finch

This study examines coverage of lane-Finch in popular Canadian newspapers in 2007. It explores the often-negative representations of the community through conceptual frameworks based on the work of Michel Foucault, Roland Barthes and Edward Said. The question it attempts to answer is: What knowledge and power relationships are embedded within depictions of lane-Finch in popular Canadian newspapers in 2007? The methodology is a version of critical discourse analysis based on Foucault's The Archaeology of Knowledge. It finds that predominantly-negative connotations of the neighbourhood are reinforced through the perpetuation of dominant discourses, the use of "expert" knowledge sources, and the discounting of subjugated knowledges or livedexperiences of residents. The study concludes by suggesting where further research within the realm of popular culture and community identity can be directed.

Anne Taylor Fonds

Anne Taylor was active in the St. Catharines arts community. She is married to Dr. Robert R. Taylor, a retired Brock University history professor. The fonds reflects her involvement in various local heritage and arts organizations. Heritage St. Catharines was active in raising public awareness of the value of heritage properties such as the May-Clark-Seiler house and the Port Dalhousie carousel. Anne Taylor currently resides in British Columbia.

Welland Canal Survey of Lands Widow Griffith, 1824

Survey map and description of Widow Griffith's land created by The Welland Canal Company. Included is a written description of the land along with a drawing of the land. Noteable features include; the Chippewa river, canal, bridge, road. The deed is from Jonathan and Sarah Silverthorn and is dated August 15, 1824. The survey was completed by George Keefer. The land totals 1 acre and 38 perches. Surveyor notes are seen in pencil on the map.

Letter to Mr. Walsh, Registrar Office, 1836

The man to whom the letter is addressed is Francis Leigh Walsh who was a land surveyor and registrar. Mr. Walsh was born on March 12, 1789 in Harford County, Maryland to Thomas Welsh, a United Empire Loyalist. In 1793, his family moved to Norfolk County and in 1810, Francis succeeded his father as registrar for Norfolk County. During the War of 1812 he served in the local militia and became a captain in 1824. He was the representative for Norfolk in the legislative assembly of Upper Canada from 1820 to 1828 and 1834 to 1836. He became justice of the peace in the London district in 1821 and 1838 in the Talbot district. He died in Simcoe on Oct. 14th, 1884. His son, Aquila Walsh served in the Legislative Assembly of the Province of Canada and in the Canadian House of Commons. Benjamin Hardison was born in Berwick in the Thirteen Colonies (British colonies on the Atlantic Coast of North America) on April 2, 1757 to Thomas Hardison and Mary Chadbourne. He was a farmer, miller and political figure. He was the representative for 4th Lincoln and Norfolk in the Legislative Assembly of Upper Canada from 1797-1800. On January 21, 1800 he married Jane Warren. He served with the American forces during the American Revolution at which time he was taken prisoner and sent to Canada. Later, he settled in Fort Erie where he was a captain in the militia and a justice of the peace for the Niagara district. He operated mills and a distillery in Fort Erie and died there on July 26, 1823. Source: http://en.vionto.com/show/me/Francis+Leigh+Walsh http://en.wikipedia.org/wiki/Benjamin_Hardison

Taylor & Bates Brewery & Vinegar Manufactory - Vignette

A vignette of Taylor and Bate's Brewery and Manufactory, St. Catharines.. "Manufacturers of Taylor's Celebrated Amber Ale, Porter, also, White Wine Vinegar, Dealers in Malt, Hops, Barley, &c. &c." The names listed are James Taylor and Thomas B. Bate.

Property Lost, Captured, or Destroyed by the Enemy 1812-14 (1824)

Government report in congress discussing property lost, captured, or destroyed by the British during the War of 1812.

Payment for Property - War of 1812-14 (1824)

Government report in congress discussing payment for property during the War of 1812.

St. Ursula's convent, or, the Nun of Canada: Containing scenes from real life. (1824)

"...the first novel ever written by a native-born Canadian"

Proposal for Construction of Brock’s Monument, Queenston, newspaper fragment, 1824

Brock’s Monument is owned by Parks Canada and maintained by the Niagara Parks Commission in collaboration with the Friends of Fort George and Niagara National Historic Sites. It is located in Queenston Heights Park atop the Niagara Escarpment. On March 14, 1815, Parliament passed an act to erect a monument to the memory of General Isaac Brock. A design by engineer Francis Hall was selected. He envisioned a 135 ft. tall Tuscan column, made out of stone with a winding staircase inside. By the spring of 1824, work had begun on the monument. In June of that year, the cornerstone was laid and William Lyon Mackenzie was in attendance at the ceremony. It was on October 13th, 1824 (the anniversary of Brock’s death) that 6000 people traveled to Queenston to inter the remains of Brock and Lieutenant-Colonel Macdonell. This was the second burial for both. After 3 years the tower had reached 135 feet, but there was no inscription at the base, the fence around the observation deck had not been installed and there was no statue of Brock. Hall submitted a plan to finish the statue, but he was turned down and a simple ornament was placed where the Brock statue should have been. A massive blast of gunpowder destroyed the monument in 1840. It is alleged that an American sympathizer with the Upper Canada Rebellion set off the blast. Brock and Macdonell’s bodies were reburied in the Hamilton Family Cemetery in Queenston. The present monument was rebuilt in 1853. William Thomas (designer of St. Michael’s Cathedral in Toronto) was the architect. Brock and Macdonell were once again laid to rest in separate vaults at the statue. In 1968, Brock’s Monument was declared a national historical site. In 2005, it was closed to the public due to safety concerns, but it reopened in 2010. Source: http://www.thecanadianencyclopedia.com/articles/brocks-monument-queenston-heights

Photograph - Mary Jane (Dolly) Cowan

A photograph of Mary Jane (Dolly) Cowan, date unknown. She is the correspondent for many letters in the collection. James Ware writes several letters and postcards to "Dolly" during his time in the military (World War I).

Letter written by Mahlon Taylor to Samuel Clarke commenting on US troops during Fort George occupation, July 26, 1813

Fort George, situated on the west side of the Niagara River in Niagara-on-the-Lake, served as the headquarters for the Centre Division of the British Army during the War of 1812. On May 25, 1813, the Americans launched an artillery attack on the Fort, destroying most of the buildings. Two days later, the Americans invaded the Town of Niagara and occupied Fort George. They remained in the Fort for almost seven months, but suffered defeats at the Battle of Stoney Creek and Beaver Dams. Only a small number of militia remained stationed at the Fort. Fearing an attack by the British, the Americans retreated back across the Niagara River in December, 1813. The Fort remained in British possession for the rest of the War.

Letter written by Mahlon Taylor to Samuel Clarke commenting on US troops during Fort George occupation - July 26, 1813

A letter written by Mahlon Taylor to his uncle, Samuel Clarke, dated at Marcellus [New York], July 26, 1813. Mahlon Taylor writes that he believes the mail he has sent out is not making it past Princeton, as he has not had a reply to any of his sent correspondence. He also writes that he has heard there are 3500 men at Fort George, 1000 are unfit for duty, and that there is skirmishing daily. He comments that the general opinion is that the troops will withdraw from Canada entirely. The letter is signed Mahlon C Taylor and is addressed to Mr. Samuel Clarke, no. 227 South Front Street, Philadelphia.

Act of Parliament Preventing Private Distillation, Scotland, 1824

The Act begins: "An Act to continue, until the Tenth Day of November One thousand eight hundred and twenty-six, certain Parts of an Act of the Third Year of His present Majesty, among other Things for the preventing private Distillation in Scotland"