tours to sightsee. Each year, more than 400,000 people visit the park to hike, catch a glimpse of the highest peak, see animals, and much more. In 1917, after many efforts, many headed by naturalist Charles Sheldon, Denali National Park was created. The park holds many wonders, like the aurora borealis, but is most well known for its wolf population. There are three main packs in Denali: Grant Creek, Nenana Canyon, and East Fork. Many park visitors come hoping they will get the chance to see one of these famous wolves. But recently, the wolf population in Denali National Park has been surrounded by controversy.
Denali National Park along with members of the public have been fighting the Alaska Board of Game to establish a hunting free buffer zone along park boundaries in effort to maintain the wolf population that has recently began to fall.…
requirement doing an internship in the office of Arise for social Justice. My time period was during the middle of May, through the end of June, and then completed during the month of August. Looking at my time working with Arise, I aim to discuss the following issues of observation through the perspective of a trans person, an environmental activist, and a person with physical and mental disabilities. In addition to describing what Arise does, what it believes, and how it goes about conducting…
This lower budget means that small departments can put less officers and less vehicles on the roads. Having less officers means that the departments must break its jurisdiction into larger zones and may not be able to place more than one unit in each zone. This means that officers are further away from back up and response times may be longer than those experienced in the city.
Rural departments are unlikely to afford specialized units meaning that bomb disposal, drug cases, and special victims…
Since acetic acid is considered a weak acid (strong within the scale of weak acids), there is a range at which the acetic acid and acetate will form a stable buffer.
Using the Henderson-Hasselbalch equation for buffers, it’s possible to calculate the pH based on the ratio of acid to conjugate base, or calculate the ratio given the pH and pKa value.
Finding charge on a protonated amine:
The pKa value given for the amino group on any amino acid specifically refers to the equilibrium between the…
Four ablations will be done in ex vivo bovine for each flow rate. There will be three different flow rates: 0 mL/min, 860 mL/min, and 1000 mL/min. These flow rate were chosen based on hepatic flow rates of humans in the supine position (Brown et al. 1989; Leen et al. 1992). Each ablation will be performed at 40 watts for 2 minutes for a total of 12 ablations. The average area of a 30ºC and 50 ºC contour at the end of the ablation will be used to characterize the size of the ablation…
The role of riparian zones cannot be understated in relation to water quality and wildlife habitat. A riparian zone refers to stream bank system, including the stream, soils, flora, and fauna within it. Riparian buffers, specifically, are one of the most significant structures to implement along streams and rivers because of the structure’s many functions and abilities. Riparian buffer zones act as a canopy to shade and cool stream temperatures, as a filter strip to attenuate sediment,…
to be found in the conventional, civilized world. The scenes that take place outside the Zone are painted in a condemning light. The home of the Stalker, the building and town in which he resides that is slowly exposed to the viewer in the beginning portion of the film, is depicted as an empty, hopeless place. The incentive for this portrayal is the origin of this place’s ruin. While the Zone represents a more organic decay, demonstrative of the inevitable continuation of life, this place is the…
The values that arise from the feed analysis were: the dry matter, crude protein, acid detergent fibre, neutral detergent fibre, pH level and ash. Specifically, the value for the dry matter is the corrected value in order to allow for acids, volatile acids and other components that lost on oven drying. The crude protein which is determined from the total nitrogen of silage is 88.33 (g/kg DM). The value of the acid detergent fibre which is a measurement of lingin, cellulose and lignified nitrogen…
Exercise 10: Acid/Base Balance Worksheet
Assignment Due: Week 1
Student instructions: Follow the step-by-step instructions for this exercise found in your text and record your answers in the spaces below. Submit this completed document by the assignment due date found in the Syllabus.
Please make sure that your answers are typed in RED.
Please type your Name and Student ID Number here: Stephanie Brewer 4189660
Activity 1: Normal Breathing
1. At 20 seconds, pH = 7.41…
seeds in the same place in the room ensures that the amount of light the seed receives is the same for each experiment.
Method and Collection of Sufficient Relevant Data
The apparatus, chemicals and solutions:
Soil – 700g
7x Trays - 10cm x 10cm x 5cm
35 mustard seeds
Distilled water – 175ml
1. Measure and record the length of the seed.
2. Add 20g of soil to the tray
3. Depending on the pH of the soil…