Camilla et al. used backpropagation neural network (BPNN) for intra-class classification of tea plants (17 tea plant varieties) from Vietnam. Fourteen morphological parameters were used as inputs. Fifty hidden neurons were activated by the logistic sigmoid activation function. BPNN outputs were further investigated by cluster analysis using Unweighted Pair Group Method analysis (UPGMA) and formed a
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It is considered a routine screening for people over 50 as a colorectal cancer screening. I allows visualization of the sigmoid colon and the rectum. An endoscopy of the lower GI tract allows visualization of the tract as well as biopsies of tumors‚ polyps‚ hemorrhoids and various ulcers of this portion of the GI tract. Polyps may also be removed during the procedure with
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Topic 2: The Ecosystem 2.1.1 Biotic: living factors or components‚ e.g. plants and animals. Abiotic: non-living factors or components‚ e.g. soil‚ water‚ wind‚ etc… 2.1.2 Trophic level: is the position that an organism or a group of organisms in a community occupies in a food chain. 2.1.3 A food chain shows the flow of energy from one organism to the next. A food web is a complex network of interrelated food chains. Producers (autotrophs): manufacture their
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Unit 1. Homeostasis and Integument 1. Define what is meant by homeostasis in living systems a. Homeostasis = Body wisdom ↓ ↓ Steady state * Homeostasis keeps us healthy * The means by which organisms (our body) maintain a constant internal environment in spite of fluctuations in the external environment. * This means humans have narrow limits we have to keep. 1. Body temp 2. Water content * Our blood contains 92% water and has to maintain
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The digestive system helps the body to break down food into smaller molecules to help the body to absorb the nutrients it needs and lets the body digest the energy from the food. Enzymes chemically react with the food and act as a catalyst to speed the process up. The body needs each food group from different reason: Dairy provides calcium-keeps bones strong. Carbohydrates for quick release of energy. Fats provide a slow release of energy throughout the day. Protein builds and repairs muscle.
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BAGRRY’S MUESLIS AN ANALYSIS Made By: Abhishek Kapoor(A3010911130) Mohit Mehta(A3010911110) TABLE OF CONTENTS Bagrry’s India Limited Market Segmentation of Bagrry’s Mueslis Competitors to Bagrry’s Mueslis PEST Analysis of Bagrry’s Mueslis SWOT Analysis of Bagrry’s Mueslis Market Initiation of Bagrry’s Mueslis Analysing Bagrry’s Mueslis BAGRRYS INDIA LIMITED Bagrry’s is one of the leading brands of health foods in India. They manufacture and market a wide range of
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Chapters in ecology Rate A 04/03/09 Ecology - Science that deals with the interaction between organisms and the environment in which they live . 3 Different approaches to ecology : A. Descriptive approach - Making field observations and conclusions‚ and then testing hypotheses elsewhere . She lays the foundation for functional ecology asks vital " How the system works ? " Two. Theoretical approach - Examining ecological questions and does not rely necessarily on observational
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The principal structure of the digestive system is an irregular tube‚ open at both ends‚ called the alimentary (al-i-MEN-tar-ee) canal or the gastrointestinal (GI) tract. In the adult‚ this hollow tube is about 9 meters (29 feet) long Think of the tube as a passageway that extends through the body like a hallway through a building. Food must be broken down or digested and then absorbed through the walls of the digestive tube before it can actually enter the body and be used by cells The teeth
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a large number of interconnected __________ artificial neurons. a. dual b. binary c. singular d. all of the above Choose one answer. a. dual b. binary c. singular d. all of the above Question 2 Marks: 10 Sigmoid function is an S-shaped transfer function in the range of 0 to 1 and is also a useful __________ transfer function. a. integer b. binary c. linear d. nonlinear Choose one answer. a. integer b. binary c. linear
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Health Assessment Exam #4 Chapter 21: Abdomen (approx. 21 questions) 1. Aortic pulsation a. Normally‚ you may see the pulsations from the aorta beneath the skin in the epigastric area‚ particularly in thin persons with good muscle wall relaxation. b. Marked pulsation of aorta occurs with widened pulse pressure (e.g.‚ hypertension‚ aortic insufficiency‚ thyrotoxicosis) and with aortic aneurysm. c. lateral pulsation with aortic aneurysm pushes the examiner’s two fingers apart. 2. Light
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