The document discusses patient safety and image quality in x-ray imaging. It notes that ionizing radiation carries risks like carcinogenesis and outlines radiation doses from common medical imaging procedures. Maintaining adequate image quality while avoiding unnecessary radiation exposure requires justification of exams, optimization of protocols, and dose limitation. Key principles are producing high quality images needed for accurate diagnosis while minimizing radiation dose to avoid risks.
1. The document discusses the biosynthesis of steroid hormones from cholesterol. Key enzymes and reactions involved in the production of pregnenolone, progesterone, cortisol, aldosterone, testosterone and other steroid hormones are described.
2. Steroid hormones are synthesized from cholesterol through a series of reactions that involve the removal of carbon side chains and addition of functional groups like hydroxyl groups.
3. Enzymes like HMG-CoA reductase and P-450SCC play important roles in initiating and regulating steroid hormone synthesis from cholesterol.
This document summarizes key aspects of sensory perception examination and aids. It discusses visual acuity tests, common vision problems like nearsightedness and farsightedness, and how to examine and correct issues like astigmatism. It also outlines tests for hearing impairment like audiometry and devices to aid hearing like hearing aids and cochlear implants. Electroretinography is described for examining the eye's electrical response and retinal implants are mentioned.
This document provides information on common chest, abdominal, and limb injuries including fractures, dislocations, strains, and sprains. It describes signs and symptoms of various injuries, guidelines for first aid treatment including splinting and addressing shock, and considerations for transport to the hospital for further evaluation and management. Key points covered include pneumothorax, hemothorax, flail chest, abdominal wounds, spleen and liver injuries, fractures, dislocations, and the RICE treatment method for strains and sprains.
This document contains contact information and a portfolio for Netnapit Rattana. The portfolio lists various design and media projects including photoshop work, drawings, storyboards, videos, illustrations, banners, and web designs. Areas of expertise include photoshop, illustrator, flash, 3D max, and web/graphic design projects related to games, newspapers, food, fashion, shopping and travel. A link is also provided to an online presentation and senior project website about diving.
Unsere Forenreihe zu QM-Themen bietet Expertenwissen aus erster Hand, praktische Einblicke in Methoden und die Möglichkeit zum Netzwerken mit Gleichgesinnten - nutzen Sie die Gelegenheit!
Arthur Ashe was dying of cancer and received a letter from a fan asking why God had selected him for such a bad disease. In response, Ashe explained that out of millions who start playing tennis, only a few reach the highest levels like Wimbledon where he competed. He said that when he was successful he didn't ask God "why me?" so in his time of pain he shouldn't be asking that either. Ashe believed that hardships and trials in life are what keep people strong and human.
This document discusses the structure and function of nervous tissue. It describes the different cell types found in the central and peripheral nervous systems, including neurons, astrocytes, oligodendrocytes, microglia, and Schwann cells. It explains how the blood-brain barrier restricts transport of molecules to the brain and discusses specific transport mechanisms for glucose, amino acids, lipids, proteins, and other compounds. The document also covers topics like axonal transport, myelination, astrocyte functions, and metabolism of ammonia and glutamate in the brain.
This document provides information about lipid digestion and absorption. It discusses:
1) The digestion of lipids by pancreatic lipases and other enzymes in the small intestine.
2) The absorption of lipids into mucosal cells through micelle formation.
3) The transport of lipids from enterocytes to the lymphatic system and blood in the form of chylomicrons.
4) The roles of lipoproteins like VLDL, LDL, and HDL in transporting lipids between tissues.
Lecture11 development of the heart and blood vesselsMUBOSScz
1. The heart develops from paired endocardial heart tubes that fuse to form a single heart tube.
2. The heart tube undergoes looping to form the basic S-shape. It also develops segments that will become the atria, ventricles, and outflow tract.
3. Septa form to divide the heart into four chambers. The interatrial and interventricular septa grow from the roof of the heart tube towards the atrioventricular canal.
This document provides guidance to international medical graduates on registering with the UK's General Medical Council (GMC) and securing their first foundation year 1 (FY1) job in the UK National Health Service (NHS). It outlines the steps to apply for GMC registration, including submitting documents and undergoing an identity check. It then discusses pursuing clinical attachments, maintaining NHS Jobs and job application profiles, and preparing for interviews. The document offers advice on clinical skills, teamwork experience, and handling acute situations. Overall, it is a comprehensive guide for international doctors transitioning to work in the UK healthcare system.
1) A família é fundamental para a socialização e sobrevivência do ser humano, que nasce desprotegido.
2) Existem vários tipos de família modernas além da família nuclear tradicional, como famílias monoparentais e famílias homossexuais.
3) A família passou por mudanças significativas no século XX, como a entrada das mulheres no mercado de trabalho, levando a uma maior igualdade de gênero e liberdade dentro das famílias.
Este documento contiene varios poemas y reflexiones sobre la pérdida y el recuerdo. El primer poema habla sobre Dios como un pastor que cuida y guía. Los otros poemas expresan la tristeza y el anhelo de volver a ver a un ser querido que falleció, recordando los momentos compartidos y deseando poder abrazarlos de nuevo. El último poema es un mensaje desde el más allá, donde el autor dice estar en un lugar pacífico esperando a su familia y amigos.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
El documento proporciona 10 lecciones de vida de Albert Einstein. Resume las principales contribuciones científicas de Einstein y destaca que recibió el Premio Nobel de Física en 1921. Además, enumera 10 lecciones de vida aprendidas de Einstein, como seguir la curiosidad, la perseverancia, enfocarse en el presente y no esperar resultados diferentes al hacer siempre lo mismo.
Plan de gobierno javier serrano 23 de julio de 2015Clara Rincón
Este documento presenta el plan de gobierno "Porque Tibacuy Avanza" del candidato a la alcaldía de Tibacuy, Educ Javier Serrano Orjuela, para el periodo 2016-2019. El plan contiene un diagnóstico del municipio y propone objetivos en áreas como educación, salud, reducción de la pobreza, medio ambiente, vivienda, agua potable, deportes y más, con el fin de mejorar la calidad de vida de los habitantes de Tibacuy.
Este documento proporciona información sobre las partes físicas y lógicas de un computador, conocidas como hardware y software. Describe los componentes del hardware como la CPU, memoria, almacenamiento y periféricos. Explica que el software incluye sistemas operativos, programas de aplicación y lenguajes de programación. También brinda detalles sobre conceptos básicos de informática como bytes, archivos, discos duros, disquetes e Internet.
The document discusses patient safety and image quality in x-ray imaging. It notes that ionizing radiation carries risks like carcinogenesis and outlines radiation doses from common medical imaging procedures. Maintaining adequate image quality while avoiding unnecessary radiation exposure requires justification of exams, optimization of protocols, and dose limitation. Key principles are producing high quality images needed for accurate diagnosis while minimizing radiation dose to avoid risks.
1. The document discusses the biosynthesis of steroid hormones from cholesterol. Key enzymes and reactions involved in the production of pregnenolone, progesterone, cortisol, aldosterone, testosterone and other steroid hormones are described.
2. Steroid hormones are synthesized from cholesterol through a series of reactions that involve the removal of carbon side chains and addition of functional groups like hydroxyl groups.
3. Enzymes like HMG-CoA reductase and P-450SCC play important roles in initiating and regulating steroid hormone synthesis from cholesterol.
This document summarizes key aspects of sensory perception examination and aids. It discusses visual acuity tests, common vision problems like nearsightedness and farsightedness, and how to examine and correct issues like astigmatism. It also outlines tests for hearing impairment like audiometry and devices to aid hearing like hearing aids and cochlear implants. Electroretinography is described for examining the eye's electrical response and retinal implants are mentioned.
This document provides information on common chest, abdominal, and limb injuries including fractures, dislocations, strains, and sprains. It describes signs and symptoms of various injuries, guidelines for first aid treatment including splinting and addressing shock, and considerations for transport to the hospital for further evaluation and management. Key points covered include pneumothorax, hemothorax, flail chest, abdominal wounds, spleen and liver injuries, fractures, dislocations, and the RICE treatment method for strains and sprains.
This document contains contact information and a portfolio for Netnapit Rattana. The portfolio lists various design and media projects including photoshop work, drawings, storyboards, videos, illustrations, banners, and web designs. Areas of expertise include photoshop, illustrator, flash, 3D max, and web/graphic design projects related to games, newspapers, food, fashion, shopping and travel. A link is also provided to an online presentation and senior project website about diving.
Unsere Forenreihe zu QM-Themen bietet Expertenwissen aus erster Hand, praktische Einblicke in Methoden und die Möglichkeit zum Netzwerken mit Gleichgesinnten - nutzen Sie die Gelegenheit!
Arthur Ashe was dying of cancer and received a letter from a fan asking why God had selected him for such a bad disease. In response, Ashe explained that out of millions who start playing tennis, only a few reach the highest levels like Wimbledon where he competed. He said that when he was successful he didn't ask God "why me?" so in his time of pain he shouldn't be asking that either. Ashe believed that hardships and trials in life are what keep people strong and human.
This document discusses the structure and function of nervous tissue. It describes the different cell types found in the central and peripheral nervous systems, including neurons, astrocytes, oligodendrocytes, microglia, and Schwann cells. It explains how the blood-brain barrier restricts transport of molecules to the brain and discusses specific transport mechanisms for glucose, amino acids, lipids, proteins, and other compounds. The document also covers topics like axonal transport, myelination, astrocyte functions, and metabolism of ammonia and glutamate in the brain.
This document provides information about lipid digestion and absorption. It discusses:
1) The digestion of lipids by pancreatic lipases and other enzymes in the small intestine.
2) The absorption of lipids into mucosal cells through micelle formation.
3) The transport of lipids from enterocytes to the lymphatic system and blood in the form of chylomicrons.
4) The roles of lipoproteins like VLDL, LDL, and HDL in transporting lipids between tissues.
Lecture11 development of the heart and blood vesselsMUBOSScz
1. The heart develops from paired endocardial heart tubes that fuse to form a single heart tube.
2. The heart tube undergoes looping to form the basic S-shape. It also develops segments that will become the atria, ventricles, and outflow tract.
3. Septa form to divide the heart into four chambers. The interatrial and interventricular septa grow from the roof of the heart tube towards the atrioventricular canal.
This document provides guidance to international medical graduates on registering with the UK's General Medical Council (GMC) and securing their first foundation year 1 (FY1) job in the UK National Health Service (NHS). It outlines the steps to apply for GMC registration, including submitting documents and undergoing an identity check. It then discusses pursuing clinical attachments, maintaining NHS Jobs and job application profiles, and preparing for interviews. The document offers advice on clinical skills, teamwork experience, and handling acute situations. Overall, it is a comprehensive guide for international doctors transitioning to work in the UK healthcare system.
1) A família é fundamental para a socialização e sobrevivência do ser humano, que nasce desprotegido.
2) Existem vários tipos de família modernas além da família nuclear tradicional, como famílias monoparentais e famílias homossexuais.
3) A família passou por mudanças significativas no século XX, como a entrada das mulheres no mercado de trabalho, levando a uma maior igualdade de gênero e liberdade dentro das famílias.
Este documento contiene varios poemas y reflexiones sobre la pérdida y el recuerdo. El primer poema habla sobre Dios como un pastor que cuida y guía. Los otros poemas expresan la tristeza y el anhelo de volver a ver a un ser querido que falleció, recordando los momentos compartidos y deseando poder abrazarlos de nuevo. El último poema es un mensaje desde el más allá, donde el autor dice estar en un lugar pacífico esperando a su familia y amigos.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
El documento proporciona 10 lecciones de vida de Albert Einstein. Resume las principales contribuciones científicas de Einstein y destaca que recibió el Premio Nobel de Física en 1921. Además, enumera 10 lecciones de vida aprendidas de Einstein, como seguir la curiosidad, la perseverancia, enfocarse en el presente y no esperar resultados diferentes al hacer siempre lo mismo.
Plan de gobierno javier serrano 23 de julio de 2015Clara Rincón
Este documento presenta el plan de gobierno "Porque Tibacuy Avanza" del candidato a la alcaldía de Tibacuy, Educ Javier Serrano Orjuela, para el periodo 2016-2019. El plan contiene un diagnóstico del municipio y propone objetivos en áreas como educación, salud, reducción de la pobreza, medio ambiente, vivienda, agua potable, deportes y más, con el fin de mejorar la calidad de vida de los habitantes de Tibacuy.
Este documento proporciona información sobre las partes físicas y lógicas de un computador, conocidas como hardware y software. Describe los componentes del hardware como la CPU, memoria, almacenamiento y periféricos. Explica que el software incluye sistemas operativos, programas de aplicación y lenguajes de programación. También brinda detalles sobre conceptos básicos de informática como bytes, archivos, discos duros, disquetes e Internet.
