Guernsey Milk Can

In 1969, Sir William Arnold, Bailiff of Guernsey - the birthplace of Sir Isaac Brock - was invited by Dr. Gibson to come to Canada and visit Brock University on the 200th anniversary of Sir Isaac Brock's birth. Following his visit in October of that year, the Bailiff presented Brock University with this miniature silver milk can. This milk can is of the traditional Guernsey style.

The effect of a segmental, localized lower limb cooling protocol on muscular strength and balance

The human neuromuscular system is susceptible to changes within the thermal environment. Cold extrinsic temperatures can significantly reduce muscle and nervous system function and communication, which can have consequences for motor performance. A repeated measures design protocol exposed participants to a 12°C cold water immersion (CWI) up to the ankle, knee, and hip to determine the effect that reduced skin and muscle temperature had on balance and strength task execution. Although a linear reduction in the ability to perform balance tasks was seen from the control condition through to the hip CWI, results from the study indicated a significant reduction in dynamic balance (Star Excursion Balance Test reach distance) performance from only the hip CWI (P<0.05). This reduced performance could have been due to an increase in joint stiffness, increased agonist-antagonist co-contraction, and/or reduced isokinetic muscular strength. Reduced physical performance due to cold temperature could negatively impact outdoor recreational athletics.

Effect of increased milk intake combined with endurance exercise training on body composition, blood-lipids and inflammatory markers in overweight young males

Consuming low-fat milk (LFM) after resistance training leads to improvements in body composition. Habitual aerobic exercise and dairy intake are relatively easy lifestyle modifications that could benefit a population at risk for becoming obese. Thus, the purpose of this study was to investigate combining increased LFM intake with endurance exercise on body composition, blood-lipid profile and metabolic markers. 40 young males were randomized into four groups: one ingesting 750mL LFM immediately post-exercise, the other 6hrs post-exercise; and two isocaloric carbohydrate groups ingesting at the two different times. Participants completed a 12 week endurance-training program (cycling 1 hour/day at ~60%VO2peak, 5 days/week). 23 participants completed the study. Increases in lean mass (p < 0.05), and decreases in anti-inflammatory marker adiponectin (p < 0.05) were seen in all groups. No other significant changes were observed. Future analyses should focus on longer duration exercise and include a larger sample.

Influence of timing of milk consumption coupled with endurance training on body composition and endurance training adaptations in humans.

Consumption of low-fat milk (LFM) after resistance training has been shown to have positive influences on body composition and training adaptations; however, little research has examined the effects of LFM consumption following endurance training. The purpose of the study was to look at the effects of combining additional servings of LFM following endurance exercise on body composition, bone health, and training adaptations. 40 healthy males were recruited. Individuals were randomized into 4 groups – DEI (750mL LFM immediately post exercise), DEA (750mL LFM 4 hrs prior to or 6 hrs post exercise), CEI (750mL carbohydrate beverage immediately post-exercise), and CEA (750mL carbohydrate beverage immediately post-exercise). Participants took part in a 12-week endurance training intervention (1 h/day, 3 d/wk, ~60% max HR). 22 participants completed the study. Analysis showed significant increases in lean mass, spinal bone mineral content, relative VO2peak, and a decrease in Trap 5β across all groups (p < 0.05).

Evaporative respiratory cooling augments pit organ thermal detection in rattlesnakes

Rattlesnakes use their facial pit organs to sense external thermal fluctuations. A temperature decrease in the heat-sensing membrane of the pit organ has the potential to enhance heat flux between their endothermic prey and the thermal sensors, affect the optimal functioning of thermal sensors in the pit membrane and reduce the formation of thermal ‘‘afterimages’’, improving thermal detection. We examined the potential for respiratory cooling to improve strike behaviour, capture, and consumption of endothermic prey in the South American rattlesnake, as behavioural indicators of thermal detection. Snakes with a higher degree of rostral cooling were more accurate during the strike, attacking warmer regions of their prey, and relocated and consumed their prey faster. These findings reveal that by cooling their pit organs, rattlesnakes increase their ability to detect endothermic prey; disabling the pit organs caused these differences to disappear. Rattlesnakes also modify the degree of rostral cooling by altering their breathing pattern in response to biologically relevant stimuli, such as a mouse odour. Our findings reveal that low humidity increases their ability to detect endothermic prey, suggesting that habitat and ambush sites election in the wild may be influenced by external humidity levels as well as temperature.

American and Luna Falls, and River, from Goat Island, Niagara, U.S.A.

The image is described as "(9) Marble whiteness of the seething Waters-American and Luna Falls, and River from Goat Island, Niagara, U.S.A."

Rapids Above the Falls Looking at Goat Island, Niagara, U.S.A.

The description reads "(14) The rolling, tumbling "Rapids" above the Falls - along Riverside Drive, looking toward Goat Island, - Niagara, U.S.A.".

American Falls, Niagara From Goat Island

The description below simply states "116 American Falls, Niagara From Goat Island".

Receipt from Mrs. Donohue for milk

Receipt from Mrs. Donohue for milk, April 10, [1887].

Receipt from Mrs. Donohue for milk

Receipt from Mrs. Donohue for milk, July 6 [1887].

Receipt from Mrs. Donohue for milk

Receipt from Mrs. Donohue for milk, July 7 [1887].

Receipt from Mrs. Donohue for milk

Receipt from Mrs. Donohue for milk, July 10 [1887].

Receipt from Mrs. Bunting for milk

Receipt from Mrs. Bunting for milk, Nov. 3, [1887].

Receipt from Mrs. Bunting for milk and cream

Receipt from Mrs. Bunting for milk and cream, Nov. 16, 1887

Receipt from Mrs. Bunting for milk

Receipt from Mrs. Bunting for milk, Nov. 24, 1887.