Head & neck
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1. This document contains an anatomical diagram labeling various structures of the head and neck region, including muscles, blood vessels, nerves, and glands. 2. A second diagram labels muscles of the face such as the temporalis, buccinators, and sternomastoid. 3. Additional diagrams label nerves associated with the head and neck like the lingual nerve, inferior alveolar nerve, and hypoglossal nerve.
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Here are the key steps in making an impression:
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The document discusses the anatomical features of the maxillary first and second premolars.
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The document discusses the permanent maxillary canine tooth. It covers the chronology of the tooth's development, the morphology and clinical considerations. Specifically, it notes that maxillary canines begin calcifying around 4-5 months, the crown is completed by 6-7 years and eruption occurs from 11-13 years. The root is fully formed by 13-15 years. The morphology section describes the anatomical features of the crown and root from different aspects. Clinical considerations include choosing conservative treatment to preserve facial shape, restoring esthetics since canines are visible during speech and occasional anatomical variations in shape, size and position.
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The document discusses the morphological characteristics and chronology of the permanent mandibular second and third molars. It provides detailed descriptions and diagrams comparing the anatomical features of the first, second, and third molars, including their crowns, roots, and occlusal surfaces from the buccal, lingual, mesial, and distal aspects. The second molar is generally smaller and more symmetrical than the first molar. It has only four cusps compared to the first molar's five cusps. The third molar is the most variable and complex molar in terms of morphology. Diagrams illustrate and compare the key differences between each molar from different angles.
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The document discusses the permanent mandibular first molar. It begins by stating that the molar's function is to grind food like other molars. It notes that no teeth precede the permanent mandibular molars. The document then describes the general characteristics of the permanent mandibular first molar, including its arch position, size, shape, and chronology of development. It proceeds to describe the molar's morphology from the buccal, lingual, mesial, distal, and occlusal aspects. Finally, it briefly discusses the molar's clinical considerations and compares it to the maxillary first molar.
Lower First Premolar
The document provides details on the chronology, characteristics, and anatomical features of the mandibular first premolar tooth. It discusses the tooth's development timeline, similarities to other teeth, and descriptions of its features from various aspects including buccal, lingual, mesial, distal, and occlusal views. Key points covered in the summary include the tooth's eruption timeline between ages 10-12 years, similarities in shape to both the mandibular canine and second premolar, and having multiple cusps visible on its occlusal surface.
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This document discusses the morphology and dimensions of the mandibular central and lateral incisors. It describes the labial, lingual, mesial, distal, and incisal surfaces of the central incisor and provides its average dimensions. The central incisor is the smallest tooth with a narrow labial surface and bilaterally symmetrical sharp mesioincisal and distoincisal angles. It also briefly outlines the morphology of the lateral incisor, noting it is slightly wider with a fan-shaped crown. The objectives are to identify the mandibular incisors and understand their morphology and distinguishing surfaces.
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This document summarizes the key anatomical differences between a maxillary lateral incisor and central incisor:
1. The lateral incisor is smaller in all dimensions compared to the central incisor. It has a rounded mesial and more rounded distal incisal angle.
2. The lateral incisor has a more convex labial surface, less prominent labial developmental groove, and shorter, thinner crown that is labiolingually thicker only at the incisal ridge.
3. The lateral incisor root tapers to a blunt apex that is centralized on the long axis, whereas the central incisor root tapers to a pointed distal apex.
Introduction To Morphology - Definitions
This document defines dental anatomy terms and describes tooth development. It discusses the primary and permanent dentitions, including that 20 primary teeth are replaced by 20 permanent teeth. The four types of teeth - incisors, canines, premolars, and molars - are defined. It also describes tooth morphology, including the crown, root, and microscopic anatomy like enamel, dentin, and pulp. Landmarks like lobes, ridges, and grooves are outlined. Finally, it briefly mentions three systems for notation of individual teeth.
Upper Central Incisor
The document describes the anatomy and development of human incisor teeth. It discusses:
- Incisor teeth have 5 aspects (facial, lingual, mesial, distal, incisal) and develop over time, with the crown completing between 4-5 years and erupting around 7-8 years.
- Key anatomical features include marginal ridges, cingulum, and incisal ridge on the lingual surface, as well as convex mesial and distal outlines that converge lingually.
- Variations like Hutchinson's incisors and talon cusps are also mentioned. The document provides detailed descriptions and diagrams of incisor tooth morphology.
Minerals
This document discusses minerals in the human body. It classifies minerals as either macronutrients or micronutrients based on daily intake levels. Calcium and phosphorus, which are important for bone mineralization, make up the majority of mineral content in the body. Hormones like PTH and calcitriol precisely control blood calcium and phosphorus levels by regulating absorption and excretion. Imbalances can lead to deficiencies or disorders.
Vitamins
Vitamins are organic nutrients required in small amounts that cannot be synthesized by the body and must be obtained through diet. They act as cofactors for enzymes in biochemical reactions and do not provide energy or serve as structural units of cells. Vitamins are classified as either fat-soluble (A, D, E, K) or water-soluble (B complex, C) based on their solubility. Fat-soluble vitamins can accumulate to toxic levels while water-soluble vitamins are excreted and must be regularly replenished. Vitamin deficiencies lead to characteristic diseases while excesses of fat-soluble vitamins can be toxic.
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๐๐ฑ๐ฉ๐ฅ๐๐ข๐ง ๐ญ๐ก๐ ๐๐๐ญ๐ฎ๐ซ๐ ๐๐ง๐ ๐๐๐จ๐ฉ๐ ๐จ๐ ๐๐ง ๐๐ง๐ญ๐ซ๐๐ฉ๐ซ๐๐ง๐๐ฎ๐ซ:
-Define entrepreneurship, distinguishing it from general business activities by emphasizing its focus on innovation, risk-taking, and value creation. Students will describe the characteristics and traits of successful entrepreneurs, including their roles and responsibilities, and discuss the broader economic and social impacts of entrepreneurial activities on both local and global scales.
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Chapter wise All Notes of First year Basic Civil Engineering.pptx
Chapter wise All Notes of First year Basic Civil Engineering
Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
Text Books:
1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
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Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
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What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
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Head & neck
- 3. DR/ Mahmoud Hendawy 6 6. Parotid gland. 22. Parotid duct 20.Superfacial temporal vessels 1. Anterior division of retromandibular vein. 17. Ant facial v 18.Common facial v 3. Buccinator. 5. Internal jugular vein. 19. Post division of retromandibular vein. 2. External jugular vein. 8. Sternomastoid 4. Levator scapulae. 7. Masseter. 9. Temporalis.
- 4. DR/ Mahmoud Hendawy 13 1. Temporalis 2. Buccinators 3. Sternomastoid 5. Masster muscle 6. Orbicularis oris 7. Anterior belly of digastric
- 5. DR/ Mahmoud Hendawy 11 2.Temporalis 3.Zygomatic arch f. Common carotid E .in.carotid D,6 .ex .carotid G .sup.thyroid 4.Superfacial temporal a 5.Auriculotemporal n 8.Parotid duct L .lingual n J .inf.alveolar n H .hypoglossal n M .submandibular duct k. Vagus n A .sternomastoid ms B .trapezius ms C .spinal accessory n 8 M F E D
- 6. DR/ Mahmoud Hendawy 1. Temporalis. 2. Lateral pterygoid. 3. Medial pterygoid. 4. Ligual nerve. 5. Inferior alveolar nerve 7. Masseter. 8. Parotid gland. 9. Submandibular gland. 10. Sternmastoid (reflected). 11. Buccinator. 12. Sternohyoid. 13. Superior belly of omohyoid. A. Anterior division of retromandibular vein. B. Internal jugular vein. C. Common facial vein. D. Anterior facial vein. E. Superior thyroid artery. F. Common carotid artery. 3
- 7. DR/ Mahmoud Hendawy 1. Lingual nerve 2. Inferior alveolar nerve 3. Auriculo-temporal nerve 4. Maxillary artery 5. Superficial temporal vessels 6. External carotid artery 7. Hypoglossal nerve 8. Vagus nerve 9. Cervical plexus 10. Ex carotid artery 11. Brachial plexus 12. Superior thyroid artery 13. Thyroid gland 17.Thyro-hyoid muscle 18.Submandibular gland 20.Buccinators muscle 21.Medial pterygoid 22.Zygomatic arch 23.Temporalis
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