This document discusses scar evaluation and treatment. It defines a scar and outlines the ideal characteristics of a scar. It describes several scar assessment scales used to evaluate scars. Scar biology and classifications are explained. Factors that can prevent or cause excessive scarring are provided. Surgical techniques and adjunctive therapies to prevent scarring are outlined. Treatment approaches for hypertrophic scars and keloids include pressure garments, silicon sheets, steroids, lasers, and excision. Emerging scar treatments involving growth factors and chemotherapy agents are also mentioned.
Tissue healing involves regeneration and repair. Regeneration is the proliferation of original cells to restore tissues, while repair is the replacement of injured tissue with fibrous scar tissue. Some key points about tissue healing include:
- Regeneration occurs through growth factors stimulating cell proliferation and the regeneration of parenchymal cells.
- Repair involves the formation of granulation tissue from fibroblasts and new blood vessels, followed by wound contraction.
- Skin wound healing occurs primarily through regeneration, while fractures heal through formation of a callus during repair.
- Nerve and muscle tissues have limited regenerative abilities.
The document defines inflammation and its advantages and disadvantages. It discusses the players involved in the inflammatory response, including circulating cells, vascular wall cells, and the extracellular matrix. It describes acute and chronic inflammation, distinguishing their features. Chronic inflammation arises from acute inflammation when the stimulus cannot be resolved. It involves macrophages, lymphocytes, eosinophils, and mast cells and can be granulomatous or non-granulomatous.
Irreversible cellular injury can occur through two main types of cell death: necrosis and apoptosis. Necrosis is premature, unprogrammed cell death that is always pathological, occurring due to external factors like ischemia, toxins, or infections. It is characterized by loss of membrane integrity and inflammatory changes. Apoptosis is a normal, programmed form of cell death important for development, hormone regulation, and removing damaged cells. It occurs through an active enzymatic process and does not cause inflammation. Both pathways ultimately lead to cellular demise but differ significantly in their mechanisms and morphological appearance.
This document provides information on transcutaneous electrical nerve stimulation (TENS), interferential therapy (IFT), and paraffin wax bath therapy. It describes how each therapy works, including parameters and modes. It outlines indications and contraindications. For TENS, it discusses waveform, frequency, pulse width, amplitude and types (conventional, acupuncture-like, brief intense, burst mode). For IFT, it explains the interference of two medium frequencies. For paraffin wax bath, it describes the unit, application methods, and physiological effects of increased heat and circulation.
Intracellular accumulations and calcifications 22 9-2016pathologydept
This document discusses pigmentations, calcifications, and intracellular accumulations. It defines pigments as colored substances that can be exogenous or endogenous. Exogenous pigments include carbon and tattoo ink. Endogenous pigments include lipofuscin (aging pigment), melanin, and hemosiderin. Lipofuscin is prominently seen in the liver and heart. Hemosiderin stains blue with Prussian blue stain. Calcifications can be dystrophic or metastatic. Dystrophic calcification occurs in dead tissue and is associated with necrosis, while metastatic calcification results from hypercalcemia. Dystrophic calcification is commonly seen in the heart valves and atherosclerotic arteries. Intracellular accumulations
This document discusses scar evaluation and treatment. It defines a scar and outlines the ideal characteristics of a scar. It describes several scar assessment scales used to evaluate scars. Scar biology and classifications are explained. Factors that can prevent or cause excessive scarring are provided. Surgical techniques and adjunctive therapies to prevent scarring are outlined. Treatment approaches for hypertrophic scars and keloids include pressure garments, silicon sheets, steroids, lasers, and excision. Emerging scar treatments involving growth factors and chemotherapy agents are also mentioned.
Tissue healing involves regeneration and repair. Regeneration is the proliferation of original cells to restore tissues, while repair is the replacement of injured tissue with fibrous scar tissue. Some key points about tissue healing include:
- Regeneration occurs through growth factors stimulating cell proliferation and the regeneration of parenchymal cells.
- Repair involves the formation of granulation tissue from fibroblasts and new blood vessels, followed by wound contraction.
- Skin wound healing occurs primarily through regeneration, while fractures heal through formation of a callus during repair.
- Nerve and muscle tissues have limited regenerative abilities.
The document defines inflammation and its advantages and disadvantages. It discusses the players involved in the inflammatory response, including circulating cells, vascular wall cells, and the extracellular matrix. It describes acute and chronic inflammation, distinguishing their features. Chronic inflammation arises from acute inflammation when the stimulus cannot be resolved. It involves macrophages, lymphocytes, eosinophils, and mast cells and can be granulomatous or non-granulomatous.
Irreversible cellular injury can occur through two main types of cell death: necrosis and apoptosis. Necrosis is premature, unprogrammed cell death that is always pathological, occurring due to external factors like ischemia, toxins, or infections. It is characterized by loss of membrane integrity and inflammatory changes. Apoptosis is a normal, programmed form of cell death important for development, hormone regulation, and removing damaged cells. It occurs through an active enzymatic process and does not cause inflammation. Both pathways ultimately lead to cellular demise but differ significantly in their mechanisms and morphological appearance.
This document provides information on transcutaneous electrical nerve stimulation (TENS), interferential therapy (IFT), and paraffin wax bath therapy. It describes how each therapy works, including parameters and modes. It outlines indications and contraindications. For TENS, it discusses waveform, frequency, pulse width, amplitude and types (conventional, acupuncture-like, brief intense, burst mode). For IFT, it explains the interference of two medium frequencies. For paraffin wax bath, it describes the unit, application methods, and physiological effects of increased heat and circulation.
Intracellular accumulations and calcifications 22 9-2016pathologydept
This document discusses pigmentations, calcifications, and intracellular accumulations. It defines pigments as colored substances that can be exogenous or endogenous. Exogenous pigments include carbon and tattoo ink. Endogenous pigments include lipofuscin (aging pigment), melanin, and hemosiderin. Lipofuscin is prominently seen in the liver and heart. Hemosiderin stains blue with Prussian blue stain. Calcifications can be dystrophic or metastatic. Dystrophic calcification occurs in dead tissue and is associated with necrosis, while metastatic calcification results from hypercalcemia. Dystrophic calcification is commonly seen in the heart valves and atherosclerotic arteries. Intracellular accumulations
Edema is an abnormal accumulation of fluid in the spaces between cells. There are two main types of edema - generalized edema, where fluid collects in multiple areas of the body, and localized edema, where fluid is confined to a specific body part. Generalized edema can be caused by conditions like congestive heart failure, nephrotic syndrome, and cirrhosis of the liver. Localized edema has causes such as trauma, infection, lymphatic obstruction, and venous obstruction.
The document discusses cryotherapy, including:
- How it uses cold to achieve therapeutic goals by conduction, evaporation, or convection.
- Its effects on body temperature, blood flow, nerves, muscles, and metabolism.
- Potential responses to cold like vasoconstriction, vasodilation, and increased pain threshold.
- Contraindications like cold hypersensitivity, peripheral vascular disease, or regenerating nerves.
- Proper application techniques and modalities like ice packs, towels, sprays, and immersion.
This document summarizes different types of reversible cellular injury including disorders of cellular water balance and abnormal intracellular accumulations. Cellular swelling and vacuolar degeneration are described as early manifestations of injury due to failure of ion pumps and increased cellular water content. Different patterns of intracellular lipid accumulation are also summarized, including fatty change (steatosis) in the liver, heart and kidneys. The document outlines mechanisms, morphology and significance of reversible fatty changes as well as lipid accumulations in fat cells and macrophages.
This document discusses nerve injuries. It begins by describing nerve anatomy, including the components of neurons and different classifications of nerve fibers. It then discusses nerve morphology, describing the four connective tissue sheaths that make up nerves from outside in (mesoneurium, epineurium, perineurium, endoneurium) and their functions. The document concludes by covering causes of nerve injury, including central diseases and local conditions like fractures, operative injuries, and accidental injuries.
The document summarizes key aspects of nerve physiology:
- The nervous system is divided into the central nervous system (brain and spinal cord) and peripheral nervous system. The peripheral nervous system is further divided into the somatic and autonomic nervous systems.
- A neuron consists of a cell body, dendrites, and an axon. Neurons transmit electrical signals called action potentials via their axons.
- An action potential occurs when a neuron is stimulated - sodium ions rush into the neuron, depolarizing the membrane. Then potassium ions exit, repolarizing the membrane back to its resting potential. This allows signals to propagate along axons.
Pathological calcification involves the abnormal deposition of calcium salts in tissues other than bone. There are two main types: dystrophic calcification occurs in dead or damaged tissue with normal calcium levels, while metastatic calcification affects normal tissues and results from disorders that increase calcium levels in the blood (hypercalcemia). Dystrophic calcification is seen in areas of necrosis, atherosclerotic plaques, and infarcts. Metastatic calcification commonly involves the kidneys, lungs, blood vessels, and stomach, and is caused by hyperparathyroidism, bone destruction, or excessive vitamin D intake.
Constant DC/Galvanic current is a steady direct current used for therapeutic purposes. It has a pulse duration of more than 1ms up to 600ms, with most common being 100ms, and requires a frequency of 30 pulses per minute. There are two main types - constant galvanic current, which flows in one direction at a constant strength, and modified galvanic current, where the direct current is made to interrupt at regular intervals. Physiological effects include muscle contraction, sensory and motor nerve stimulation, and increased blood flow. Therapeutic uses include iontophoresis to introduce ions through the skin for conditions like hyperhydrosis, and pain relief through gate control pain mechanism and increased blood flow removing nociceptive
Tissue repair occurs through either regeneration or scar formation. Regeneration involves the proliferation of residual cells to completely restore lost tissue, while scar formation deposits connective tissue when regeneration is not possible. The key stages of wound healing are inflammation, proliferation, granulation tissue formation, wound contraction, and strength acquisition. Factors like nutrition, infection, and location can influence healing. Complications include deficient or excessive scarring, contractures, and exuberant granulation. Stem cells also contribute to tissue repair through self-renewal and generation of new cells.
1. Reversible cell injury involves mild damage that is reversible if the stimulus is removed and causes changes like swelling, fatty changes, and pigment accumulation.
2. Irreversible injury leads to cell death through apoptosis or necrosis. Apoptosis is programmed cell death without inflammation while necrosis is unregulated cell death that triggers inflammation.
3. The document describes the patterns of cellular changes seen in reversible injury including swelling, fatty changes, and pigment accumulation as well as the differences between apoptosis and necrosis.
Role of various systems to maintain balance.
Role of sensory systems-vision,proprioceptors,vestibular
Role of Musculoskeletal system
Biomechanics in balance
Contextual factors in balance
Role of nervous system
Strategies-ankle, hip,stepping
There are two main types of wound healing: primary and secondary. Primary healing occurs when the wound edges are close together and heal within 2-3 weeks. Secondary healing occurs when the wound edges cannot be approximated, resulting in more extensive granulation tissue formation and wound contraction over a longer period. The healing process involves hemostasis, inflammation, granulation, and remodeling phases across inflammation, proliferation, and maturation stages. Factors like infection, foreign bodies, nutrition, age, and diseases can impact wound healing.
This document discusses wound healing. It defines wounds and classifies them based on origin, contamination, and depth. The two main processes of healing are regeneration, which results in complete tissue restoration, and repair through granulation tissue formation and wound contraction. Wound healing can occur through primary intention, with wound edges approximated, or secondary intention, with the wound left open. Secondary healing involves granulation tissue filling the wound space and wound contraction. Factors like infection, nutrition, and immobilization can affect healing. Complications include infection, keloids, hypertrophic scars, and pigmentary changes.
1. Wound healing involves regeneration, which is the restoration of original tissue through cell proliferation, or repair through proliferation of connective tissue and scarring.
2. The process of wound healing involves inflammation, granulation tissue formation, collagen deposition and remodeling. Key cell types involved are macrophages, neutrophils and fibroblasts.
3. Factors like growth factors and cytokines regulate each step of wound healing, promoting processes like angiogenesis, collagen synthesis and wound contraction. Proper wound healing restores tissue structure and function.
1) The document discusses complications that can occur during the healing of cutaneous wounds, including deficient scar formation, incisional hernias, hypertrophic scarring, keloid formation, excessive contraction and granulation.
2) It also examines healing in specialized tissues like bone, gastrointestinal tract, nervous system, liver, kidney and muscle. Bone healing involves procallus formation, osseous callus formation and remodeling. Fracture healing complications include fibrous union, non-union and delayed union.
3) Gastrointestinal tract healing depends on the depth of injury, from mucosal erosions and ulcerations to replacement by scar tissue in deeper injuries. Nervous system healing involves gliosis
This document discusses the anatomy and classification of peripheral nerve injuries. It begins by describing the cellular components of nerves, types of nerve fibers, and classifications of nerve injuries including Seddon's and Sunderland's. It then discusses signs and symptoms of nerve injuries, common sites of injury, Wallerian degeneration, nerve regeneration, and various surgical and non-surgical treatment options including neurolysis, nerve grafting, and nerve repair. Classification of injuries is based on damage to nerve components and ability for spontaneous recovery. Surgical treatment depends on the degree and severity of injury.
An electrogoniometer uses angle sensors to objectively measure human joint motion. It has two arms attached to the proximal and distal segments of the joint, connected to a potentiometer that measures the angular position as voltage. This voltage is sampled and converted to an angle. Electrogoniometers include optoelectronic systems using cameras, potentiometers measuring resistance, and strain gauges using flexible springs. They are portable, lightweight, and adapt to different body segments but can interfere with natural movement. Electrogoniometers provide precise dynamic joint angles and are reliable for laboratory studies.
1. Cells have the ability to adapt and respond to injury through processes like hypertrophy, hyperplasia, atrophy, and metaplasia. However, if the injury is too severe, it can lead to cell death through either necrosis or apoptosis.
2. Necrosis is unprogrammed cell death that results in cell contents leaking out. Apoptosis is programmed cell death where the cell activates enzymes to degrade its own DNA and proteins in a controlled manner.
3. Oxidative stress from free radicals and mitochondrial damage are key mechanisms that can lead to cell injury. If the injury is not reversible, it triggers signaling pathways to initiate necrosis or apoptosis.
The Rebox device applies specific electric currents transcutaneously to treat pain, immobility, and musculoskeletal and neurological disorders. It works by restoring microcirculation, reducing inflammation, and improving blood and lymph flow. Treatment sessions last 5-10 minutes using different modes and electrode tips. Rebox is used for conditions like back pain, ankle sprains, and knee ligament injuries. Contraindications include open wounds, pregnancy, and use near pacemakers.
Wallerian degeneration is the process where the part of the axon distal to a nerve injury degenerates. It occurs when part of the axon is disconnected from the neuron's cell body. A related process called Wallerian-like degeneration affects neurodegenerative diseases where axonal transport is impaired. Zenker's degeneration is severe muscle necrosis that can occur in prolonged fevers and involves death of muscle cell segments. Pyknosis is irreversible nuclear condensation in aging cells leading to fragmentation, while karyorrhexis is the destructive fragmentation of a dying cell's nucleus.
This document provides an overview of pain, including definitions, mechanisms, and assessment. It discusses the levels of pain processing from transduction to perception. The functional neuroanatomy and pathways of pain are described, including nociceptors, nerve fibers, spinal cord tracts, and brain regions involved. Modulation of pain within the central nervous system is explained through theories like the gate control theory. Methods of pain assessment and various types of pain are also summarized.
Este documento presenta un informe de investigación realizado por estudiantes de enfermería de la Universidad Técnica de Machala sobre la alimentación de los niños en la escuela Amada Agurto. El objetivo general fue analizar la nutrición de los niños y objetivos específicos incluyeron informar a los padres sobre la nutrición e implementar una buena alimentación. Los estudiantes realizaron una visita donde concientizaron a los padres, impartieron una charla a los niños sobre alimentos saludables y no saludables, y proporcion
Edema is an abnormal accumulation of fluid in the spaces between cells. There are two main types of edema - generalized edema, where fluid collects in multiple areas of the body, and localized edema, where fluid is confined to a specific body part. Generalized edema can be caused by conditions like congestive heart failure, nephrotic syndrome, and cirrhosis of the liver. Localized edema has causes such as trauma, infection, lymphatic obstruction, and venous obstruction.
The document discusses cryotherapy, including:
- How it uses cold to achieve therapeutic goals by conduction, evaporation, or convection.
- Its effects on body temperature, blood flow, nerves, muscles, and metabolism.
- Potential responses to cold like vasoconstriction, vasodilation, and increased pain threshold.
- Contraindications like cold hypersensitivity, peripheral vascular disease, or regenerating nerves.
- Proper application techniques and modalities like ice packs, towels, sprays, and immersion.
This document summarizes different types of reversible cellular injury including disorders of cellular water balance and abnormal intracellular accumulations. Cellular swelling and vacuolar degeneration are described as early manifestations of injury due to failure of ion pumps and increased cellular water content. Different patterns of intracellular lipid accumulation are also summarized, including fatty change (steatosis) in the liver, heart and kidneys. The document outlines mechanisms, morphology and significance of reversible fatty changes as well as lipid accumulations in fat cells and macrophages.
This document discusses nerve injuries. It begins by describing nerve anatomy, including the components of neurons and different classifications of nerve fibers. It then discusses nerve morphology, describing the four connective tissue sheaths that make up nerves from outside in (mesoneurium, epineurium, perineurium, endoneurium) and their functions. The document concludes by covering causes of nerve injury, including central diseases and local conditions like fractures, operative injuries, and accidental injuries.
The document summarizes key aspects of nerve physiology:
- The nervous system is divided into the central nervous system (brain and spinal cord) and peripheral nervous system. The peripheral nervous system is further divided into the somatic and autonomic nervous systems.
- A neuron consists of a cell body, dendrites, and an axon. Neurons transmit electrical signals called action potentials via their axons.
- An action potential occurs when a neuron is stimulated - sodium ions rush into the neuron, depolarizing the membrane. Then potassium ions exit, repolarizing the membrane back to its resting potential. This allows signals to propagate along axons.
Pathological calcification involves the abnormal deposition of calcium salts in tissues other than bone. There are two main types: dystrophic calcification occurs in dead or damaged tissue with normal calcium levels, while metastatic calcification affects normal tissues and results from disorders that increase calcium levels in the blood (hypercalcemia). Dystrophic calcification is seen in areas of necrosis, atherosclerotic plaques, and infarcts. Metastatic calcification commonly involves the kidneys, lungs, blood vessels, and stomach, and is caused by hyperparathyroidism, bone destruction, or excessive vitamin D intake.
Constant DC/Galvanic current is a steady direct current used for therapeutic purposes. It has a pulse duration of more than 1ms up to 600ms, with most common being 100ms, and requires a frequency of 30 pulses per minute. There are two main types - constant galvanic current, which flows in one direction at a constant strength, and modified galvanic current, where the direct current is made to interrupt at regular intervals. Physiological effects include muscle contraction, sensory and motor nerve stimulation, and increased blood flow. Therapeutic uses include iontophoresis to introduce ions through the skin for conditions like hyperhydrosis, and pain relief through gate control pain mechanism and increased blood flow removing nociceptive
Tissue repair occurs through either regeneration or scar formation. Regeneration involves the proliferation of residual cells to completely restore lost tissue, while scar formation deposits connective tissue when regeneration is not possible. The key stages of wound healing are inflammation, proliferation, granulation tissue formation, wound contraction, and strength acquisition. Factors like nutrition, infection, and location can influence healing. Complications include deficient or excessive scarring, contractures, and exuberant granulation. Stem cells also contribute to tissue repair through self-renewal and generation of new cells.
1. Reversible cell injury involves mild damage that is reversible if the stimulus is removed and causes changes like swelling, fatty changes, and pigment accumulation.
2. Irreversible injury leads to cell death through apoptosis or necrosis. Apoptosis is programmed cell death without inflammation while necrosis is unregulated cell death that triggers inflammation.
3. The document describes the patterns of cellular changes seen in reversible injury including swelling, fatty changes, and pigment accumulation as well as the differences between apoptosis and necrosis.
Role of various systems to maintain balance.
Role of sensory systems-vision,proprioceptors,vestibular
Role of Musculoskeletal system
Biomechanics in balance
Contextual factors in balance
Role of nervous system
Strategies-ankle, hip,stepping
There are two main types of wound healing: primary and secondary. Primary healing occurs when the wound edges are close together and heal within 2-3 weeks. Secondary healing occurs when the wound edges cannot be approximated, resulting in more extensive granulation tissue formation and wound contraction over a longer period. The healing process involves hemostasis, inflammation, granulation, and remodeling phases across inflammation, proliferation, and maturation stages. Factors like infection, foreign bodies, nutrition, age, and diseases can impact wound healing.
This document discusses wound healing. It defines wounds and classifies them based on origin, contamination, and depth. The two main processes of healing are regeneration, which results in complete tissue restoration, and repair through granulation tissue formation and wound contraction. Wound healing can occur through primary intention, with wound edges approximated, or secondary intention, with the wound left open. Secondary healing involves granulation tissue filling the wound space and wound contraction. Factors like infection, nutrition, and immobilization can affect healing. Complications include infection, keloids, hypertrophic scars, and pigmentary changes.
1. Wound healing involves regeneration, which is the restoration of original tissue through cell proliferation, or repair through proliferation of connective tissue and scarring.
2. The process of wound healing involves inflammation, granulation tissue formation, collagen deposition and remodeling. Key cell types involved are macrophages, neutrophils and fibroblasts.
3. Factors like growth factors and cytokines regulate each step of wound healing, promoting processes like angiogenesis, collagen synthesis and wound contraction. Proper wound healing restores tissue structure and function.
1) The document discusses complications that can occur during the healing of cutaneous wounds, including deficient scar formation, incisional hernias, hypertrophic scarring, keloid formation, excessive contraction and granulation.
2) It also examines healing in specialized tissues like bone, gastrointestinal tract, nervous system, liver, kidney and muscle. Bone healing involves procallus formation, osseous callus formation and remodeling. Fracture healing complications include fibrous union, non-union and delayed union.
3) Gastrointestinal tract healing depends on the depth of injury, from mucosal erosions and ulcerations to replacement by scar tissue in deeper injuries. Nervous system healing involves gliosis
This document discusses the anatomy and classification of peripheral nerve injuries. It begins by describing the cellular components of nerves, types of nerve fibers, and classifications of nerve injuries including Seddon's and Sunderland's. It then discusses signs and symptoms of nerve injuries, common sites of injury, Wallerian degeneration, nerve regeneration, and various surgical and non-surgical treatment options including neurolysis, nerve grafting, and nerve repair. Classification of injuries is based on damage to nerve components and ability for spontaneous recovery. Surgical treatment depends on the degree and severity of injury.
An electrogoniometer uses angle sensors to objectively measure human joint motion. It has two arms attached to the proximal and distal segments of the joint, connected to a potentiometer that measures the angular position as voltage. This voltage is sampled and converted to an angle. Electrogoniometers include optoelectronic systems using cameras, potentiometers measuring resistance, and strain gauges using flexible springs. They are portable, lightweight, and adapt to different body segments but can interfere with natural movement. Electrogoniometers provide precise dynamic joint angles and are reliable for laboratory studies.
1. Cells have the ability to adapt and respond to injury through processes like hypertrophy, hyperplasia, atrophy, and metaplasia. However, if the injury is too severe, it can lead to cell death through either necrosis or apoptosis.
2. Necrosis is unprogrammed cell death that results in cell contents leaking out. Apoptosis is programmed cell death where the cell activates enzymes to degrade its own DNA and proteins in a controlled manner.
3. Oxidative stress from free radicals and mitochondrial damage are key mechanisms that can lead to cell injury. If the injury is not reversible, it triggers signaling pathways to initiate necrosis or apoptosis.
The Rebox device applies specific electric currents transcutaneously to treat pain, immobility, and musculoskeletal and neurological disorders. It works by restoring microcirculation, reducing inflammation, and improving blood and lymph flow. Treatment sessions last 5-10 minutes using different modes and electrode tips. Rebox is used for conditions like back pain, ankle sprains, and knee ligament injuries. Contraindications include open wounds, pregnancy, and use near pacemakers.
Wallerian degeneration is the process where the part of the axon distal to a nerve injury degenerates. It occurs when part of the axon is disconnected from the neuron's cell body. A related process called Wallerian-like degeneration affects neurodegenerative diseases where axonal transport is impaired. Zenker's degeneration is severe muscle necrosis that can occur in prolonged fevers and involves death of muscle cell segments. Pyknosis is irreversible nuclear condensation in aging cells leading to fragmentation, while karyorrhexis is the destructive fragmentation of a dying cell's nucleus.
This document provides an overview of pain, including definitions, mechanisms, and assessment. It discusses the levels of pain processing from transduction to perception. The functional neuroanatomy and pathways of pain are described, including nociceptors, nerve fibers, spinal cord tracts, and brain regions involved. Modulation of pain within the central nervous system is explained through theories like the gate control theory. Methods of pain assessment and various types of pain are also summarized.
Este documento presenta un informe de investigación realizado por estudiantes de enfermería de la Universidad Técnica de Machala sobre la alimentación de los niños en la escuela Amada Agurto. El objetivo general fue analizar la nutrición de los niños y objetivos específicos incluyeron informar a los padres sobre la nutrición e implementar una buena alimentación. Los estudiantes realizaron una visita donde concientizaron a los padres, impartieron una charla a los niños sobre alimentos saludables y no saludables, y proporcion
El karma se refiere a una energía trascendente que deriva de los actos de las personas y condiciona sus reencarnaciones. Generalmente se interpreta como una ley cósmica de retribución o causa y efecto. Para equilibrar el karma, se deben aceptar la responsabilidad de los actos, perdonar a otros y compensar lo malo con buenas acciones.
Journalism ethics consist of principles like truthfulness, accuracy, objectivity, impartiality, and fairness. Some broader ethical systems include limiting potential harm by withholding details that could damage victims' reputations or harm someone. Journalists must be truthful in their reporting so audiences receive reliable information, and accuracy is important for informing public debate.
1) O documento apresenta soluções comentadas para questões de física de um vestibular sobre benzeno e um chuveiro elétrico.
2) A solução para a questão sobre benzeno calcula a concentração do benzeno no galpão usando a massa, volume e densidade dados.
3) A solução para a questão sobre o chuveiro elétrico calcula a relação entre as resistências nos modos verão e inverno usando a potência, tensão e fórmula de Ohm.
O documento relata uma audiência pública realizada na Assembleia Legislativa de Minas Gerais com 600 a 700 extensionistas, produtores e lideranças. O Sindicato dos Trabalhadores em Assistência Técnica e Extensão Rural de Minas Gerais convocou a audiência pública e já está colhendo frutos da reunião. O sindicato pede para continuarem unidos, atentos e buscando dias melhores.
This document provides forms for students to submit their ITCE Portfolio. The portfolio requires students to submit lesson plans, reflective statements, and essays demonstrating their understanding and use of IT skills at either a basic or intermediate level. Students must sign and date each submission. Upon completion, an ITCE instructor will also sign and date to verify the student's declared ITCE level.
O projeto arquitetônico consiste em duas torres contemporâneas com 9.070,43 m2 de terreno. A arquitetura foi projetada por Candusso Arquitetos e o paisagismo por Benedito Abbud. Informações adicionais podem ser obtidas com Bergen no telefone 9143-4536 ou e-mail bergen@bergenimoveis.com.br.
I) A propagação de calor por convecção ocorre nos fluidos em geral e uma malha de lã tem como função fornecer calor ao corpo de uma pessoa são afirmações corretas. II) A temperatura final da mistura de café e adoçante é de aproximadamente 63°C.