Đáp án Đề thi đại học môn Sinh khối B năm 2014 chính thức của Bộ GD&ĐT. Xem hoặc tra cứu điểm thi Đại học nhanh và chính xác nhất tại http://www.diemthi60s.com/dai-hoc-cao-dang-nam-2014/
The document provides a list of corporations and asks which five would be considered bad investments. It does not provide any context or guidelines for determining what qualifies as a bad investment.
El documento resume los resultados de un estudio de la Universidad de Granada que encontró que un alto consumo de chocolate está asociado con niveles más bajos de grasa corporal en adolescentes. El estudio controló variables como dieta, actividad física, sexo y edad. Los investigadores concluyen que el chocolate puede ser bueno en cantidades moderadas debido a sus propiedades antioxidantes, anti-inflamatorias y cardioprotectoras. El documento también incluye tablas sobre marcas populares de chocolate y países con mayor consumo.
Abraham Lincoln delivered the Gettysburg Address in 1863 to dedicate a cemetery for Union soldiers who fell in the Battle of Gettysburg during the American Civil War. In the address, Lincoln framed the Civil War as a struggle to determine whether the nation founded on the principles of equality, liberty and democracy as expressed in the Declaration of Independence could long endure. He called on those living to renew their dedication to the cause of the Union for which so many soldiers had died.
- The document summarizes key events and issues during George Washington's presidency and the transition to John Adams, including the establishment of cabinet positions and precedents for a two-term presidency. It also describes the growing tensions between the Federalist and Democratic-Republican parties under Hamilton and Jefferson over issues like the national bank, debt repayment, and relations with Britain and France. These divisions would intensify and lead to the first partisan presidential election in 1796 between Adams and Jefferson.
The document summarizes several key Civil War battles and events:
1) It describes Lincoln's famous Gettysburg Address where he spoke for only 2 1/2 minutes at a cemetery dedication ceremony in 1863.
2) It outlines the Battle of Chickamauga in 1863 where the Confederates defeated the Union forces, forcing them to retreat to Chattanooga.
3) It discusses the subsequent Siege of Chattanooga by Confederate General Bragg until the Union victories at Lookout Mountain and Missionary Ridge in late 1863, lifting the siege.
Grant takes on Lee personally in the American Civil War with a battle plan to constantly attack. Their first encounter is in the Wilderness, a forested area where the woods catch fire, burning wounded soldiers alive. It is a bloody draw with high casualties on both sides. Next they meet at Spotsylvania, where there is more close-quarters fighting in trenches and rifle pits, resulting in heavy losses over 5 days despite rainy weather. At Cold Harbor, Union soldiers know the attack will be suicidal but they charge anyway, losing over 7,000 men in just one hour. Grant continues pursuing Lee but lays siege to Petersburg instead of further direct assaults. Sherman's March also aims to break Confederate will through total warfare
The Peninsular Campaign was an attempt by the Union Army under General McClellan to take Richmond. After initial success, McClellan became overly cautious, allowing Confederate General Lee to take over and force the Union back down the Peninsula, resulting in a Confederate victory. McClellan was then fired for his failure to attack. The Second Battle of Bull Run also resulted in a Confederate victory under Generals Lee and Longstreet against the new Union commander, General Pope.
The document summarizes key details about several battles and campaigns during the American Civil War:
- The Battle of Fredericksburg resulted in a devastating Union defeat with 12,000 casualties compared to 5,300 for the Confederates, forcing General Burnside to retreat and be replaced by General Hooker.
- At the Battle of Chancellorsville, General Lee again defeated a larger Union army under General Hooker, inflicting 17,000 Union casualties compared to 13,000 Confederate casualties. During the battle, General Stonewall Jackson was accidentally shot and killed by his own men.
- The Siege of Vicksburg concluded with General Grant's forces forcing the city's surrender on July 4th, 1863, giving the Union control of
Đáp án Đề thi đại học môn Sinh khối B năm 2014 chính thức của Bộ GD&ĐT. Xem hoặc tra cứu điểm thi Đại học nhanh và chính xác nhất tại http://www.diemthi60s.com/dai-hoc-cao-dang-nam-2014/
The document provides a list of corporations and asks which five would be considered bad investments. It does not provide any context or guidelines for determining what qualifies as a bad investment.
El documento resume los resultados de un estudio de la Universidad de Granada que encontró que un alto consumo de chocolate está asociado con niveles más bajos de grasa corporal en adolescentes. El estudio controló variables como dieta, actividad física, sexo y edad. Los investigadores concluyen que el chocolate puede ser bueno en cantidades moderadas debido a sus propiedades antioxidantes, anti-inflamatorias y cardioprotectoras. El documento también incluye tablas sobre marcas populares de chocolate y países con mayor consumo.
Abraham Lincoln delivered the Gettysburg Address in 1863 to dedicate a cemetery for Union soldiers who fell in the Battle of Gettysburg during the American Civil War. In the address, Lincoln framed the Civil War as a struggle to determine whether the nation founded on the principles of equality, liberty and democracy as expressed in the Declaration of Independence could long endure. He called on those living to renew their dedication to the cause of the Union for which so many soldiers had died.
- The document summarizes key events and issues during George Washington's presidency and the transition to John Adams, including the establishment of cabinet positions and precedents for a two-term presidency. It also describes the growing tensions between the Federalist and Democratic-Republican parties under Hamilton and Jefferson over issues like the national bank, debt repayment, and relations with Britain and France. These divisions would intensify and lead to the first partisan presidential election in 1796 between Adams and Jefferson.
The document summarizes several key Civil War battles and events:
1) It describes Lincoln's famous Gettysburg Address where he spoke for only 2 1/2 minutes at a cemetery dedication ceremony in 1863.
2) It outlines the Battle of Chickamauga in 1863 where the Confederates defeated the Union forces, forcing them to retreat to Chattanooga.
3) It discusses the subsequent Siege of Chattanooga by Confederate General Bragg until the Union victories at Lookout Mountain and Missionary Ridge in late 1863, lifting the siege.
Grant takes on Lee personally in the American Civil War with a battle plan to constantly attack. Their first encounter is in the Wilderness, a forested area where the woods catch fire, burning wounded soldiers alive. It is a bloody draw with high casualties on both sides. Next they meet at Spotsylvania, where there is more close-quarters fighting in trenches and rifle pits, resulting in heavy losses over 5 days despite rainy weather. At Cold Harbor, Union soldiers know the attack will be suicidal but they charge anyway, losing over 7,000 men in just one hour. Grant continues pursuing Lee but lays siege to Petersburg instead of further direct assaults. Sherman's March also aims to break Confederate will through total warfare
The Peninsular Campaign was an attempt by the Union Army under General McClellan to take Richmond. After initial success, McClellan became overly cautious, allowing Confederate General Lee to take over and force the Union back down the Peninsula, resulting in a Confederate victory. McClellan was then fired for his failure to attack. The Second Battle of Bull Run also resulted in a Confederate victory under Generals Lee and Longstreet against the new Union commander, General Pope.
The document summarizes key details about several battles and campaigns during the American Civil War:
- The Battle of Fredericksburg resulted in a devastating Union defeat with 12,000 casualties compared to 5,300 for the Confederates, forcing General Burnside to retreat and be replaced by General Hooker.
- At the Battle of Chancellorsville, General Lee again defeated a larger Union army under General Hooker, inflicting 17,000 Union casualties compared to 13,000 Confederate casualties. During the battle, General Stonewall Jackson was accidentally shot and killed by his own men.
- The Siege of Vicksburg concluded with General Grant's forces forcing the city's surrender on July 4th, 1863, giving the Union control of
This document summarizes medical treatment during the American Civil War. It discusses how wounded soldiers were initially cared for by friends on the battlefield before being transported to field hospitals for initial surgeries. It also describes how soldiers would then be sent to convalescent hospitals to recuperate or back to their units. Disease was a major killer, with dysentery taking more lives than battle injuries. The document outlines common medical practices like amputations and the use of alcohol, mercury, and quinine as medicines. It provides details on hospitals and prisons on both sides, with places like Andersonville and Elmira having especially high death rates due to lack of supplies and sanitation.
Đáp án Đề thi môn Tiếng Pháp THPT Quốc Gia năm 2016Linh Nguyễn
Đáp án Đề thi môn Tiếng Pháp THPT Quốc Gia năm 2016. Xem thêm đáp án đề thi các môn khác tại http://onthitot.com/de-thi-dap-an/dap-an-de-thi-tot-nghiep-thpt/
This document is a chapter from a textbook on signals and systems. It introduces key concepts regarding signals and systems. Signals can be continuous-time or discrete-time, analog or digital, real or complex, deterministic or random, even or odd, periodic or non-periodic. Continuous-time signals can take any value, while discrete-time signals are restricted to a finite set of values. Systems can be linear or nonlinear, time-invariant or time-varying. The chapter provides examples and definitions for different types of signals and classifications of systems.
The document provides the theme, rules, and descriptions for the Asia-Pacific Robot Contest 2007 held in Hanoi, Vietnam. The contest theme is based on a Vietnamese legend where dragons help defeat invaders by creating islands. In the contest, teams operate manual and automatic machines to carry and place blocks ("pearls") on islands to build formations for points. The first team to complete a "V" shape wins, or the team with the most points after 3 minutes. Rules govern the machines, gameplay, scoring, and violations to ensure fair competition.
The document provides information about the AAMI 2015 conference to be held in Denver, Colorado. It highlights expanded programming including more educational sessions, networking events, and opportunities for students. Sessions will cover topics such as cross-department collaboration, interoperability, mobile apps, and careers in healthcare technology. The conference will also feature keynote speakers on cybersecurity and patient safety, as well as updates from The Joint Commission. Attendees include professionals who purchase, track, maintain or manage medical equipment from a variety of healthcare sectors.
This document provides 10 best practices for testing electrosurgical units (ESUs) to ensure their performance and safety. It recommends adopting standardized test procedures, using additional test equipment like electrical safety analyzers and medical oscilloscopes, exercising caution with active electrodes, and performing comprehensive tests of power output, RF leakage currents, return electrode monitors, and inert gas parameters. It also suggests using test automation to quickly perform tests, document measurements, and archive long-term data. The document promotes choosing an ESU tester like the QA-ES II Electrosurgery Analyzer that can perform complete preventive maintenance and safety testing.
The document discusses guidelines for measuring leakage currents in electromedical devices according to IEC EN 62353. It outlines three measurement methods - direct, alternative, and differential - and notes the direct method is preferred when possible. Key factors that determine the appropriate measurement method are the type of electrical system, device installation, and whether it has an electronic switch. The document provides detailed guidance on selecting a method based on these factors to ensure accurate leakage current measurements.
This document provides an overview of the medical technology industry in 2004. It discusses key topics such as:
- The U.S. medical technology industry was estimated to be a $77 billion market in 2002 and was one of the largest producers and exporters globally.
- Research and development spending was a significant priority for the industry, with firms spending an average of 11.4% of sales on R&D in 2002, more than most other industries.
- Innovation in medical technology was improving patient outcomes by enabling earlier disease detection, more effective treatments and shorter hospital stays, while also generating economic benefits from a more productive workforce.
- The future outlook for the industry was positive, with many promising new
The document is a calendar for 2015 that provides information about various events related to medical devices and healthcare technology management. It lists the dates of each month in 2015 along with relevant events, locations, registration deadlines, and advertisements from companies in the medical device industry.
55 w 60126-0-tech-brief_keys-to-coherent-acq-successCao Xuân Trình
This document discusses key aspects to consider when choosing a coherent optical acquisition system for testing high-speed fiber optic networks. It covers optimal error vector magnitude (EVM) performance, future-proofing the system for next generation technologies, and analysis techniques for thorough evaluation. Specifically, it emphasizes the importance of oscilloscope bandwidth, sample rate, and effective number of bits for achieving the lowest possible EVM. It also highlights the benefits of a modular oscilloscope system that can be reconfigured to test both current and emerging 100G, 400G, and 1Tb/s networks.
This document summarizes the challenges of validating next-generation high-speed interface standards like PCIe 4.0 16Gb/s, USB 10Gb/s, DDR4 3200MT/s, and SAS 12Gb/s. It discusses how the increasing data rates and complex signaling of these interfaces require more advanced compliance and debug tools that can analyze issues like jitter, crosstalk, and channel effects. It provides an overview of several tools from Tektronix that can help with validating the electrical signaling and protocol behavior of these new high-speed buses.
The document provides an introduction and guidelines for testing vital signs monitoring equipment. It describes the physiology of the respiratory system and circulation. It then discusses testing various vital signs monitoring functions, including non-invasive blood pressure (NIBP), invasive blood pressure (IBP), pulse oximetry (SpO2), electrocardiography (ECG), respiration, and temperature. The guidelines provide information on test setup and procedures for evaluating the accuracy, alarms, sensitivity and other performance characteristics of the monitoring equipment. Regular performance testing is recommended to ensure the equipment continues to provide accurate vital sign measurements.
This document is a product manual for the Seagate Cheetah 15K.5 SCSI hard disk drive. It provides detailed specifications on the drive's performance, reliability, physical characteristics, and environmental limits. The manual describes the drive's standard features, capacities, interfaces, error rates, warranty and compliance with various industry standards.
This document summarizes the specifications and features of the Seagate Cheetah 15K.5 300GB, 146GB, and 73GB hard drives. The drives offer high capacities of up to 300GB with transfer rates over 125MB/s. They provide 30% more input/output operations per second than comparable 10K RPM drives. The Cheetah 15K.5 drives are designed for reliability in enterprise applications with a nonrecoverable read error rate improved by a factor of 10 over previous models.
The document describes the Seagate Cheetah 15K.5 enterprise hard disk drive. It has capacities of 300GB, 146GB, and 73GB and rotates at 15,000 RPM. It uses perpendicular recording to provide high capacity with faster performance than previous 10K drives. The drive has improved reliability over prior models with a 30% lower annual failure rate and 10x lower non-recoverable error rate. It is suited for applications like email, business processing, databases, and storage networks due to its combination of large capacity, high speed, and reliability.
This document provides specifications and instructions for the Cheetah 15K.5 SAS hard disk drive. It includes details on standards compliance, performance characteristics, reliability metrics, physical dimensions, environmental limits, and warranty coverage. The drive uses SAS interface technology and offers high performance with data transfer rates up to 300MB/s and seek times as low as 3.6 milliseconds. It is designed for use in enterprise storage systems and other demanding applications.
55 w 60126-0-tech-brief_keys-to-coherent-acq-successCao Xuân Trình
As demand for data increases, network operators are searching for ways to increase throughput in optical networks beyond 100Gb/s. This requires complex modulation formats that present new challenges for test equipment designers. This document examines key aspects of coherent optical acquisition systems that impact their effectiveness for testing at high data rates, including optimal error vector magnitude (EVM) floor, future-proofing for next generation technologies, and analysis techniques. The digitizer's effective number of bits (ENOB) and use of asynchronous time interleaving are highlighted as important factors for achieving the lowest possible EVM.
This document contains a registration form for the AAMI Annual Conference & Expo. It requests information such as name, organization, job role, annual medical device purchases, and contact information. It outlines various registration fee options for full conference, one-day, and expo-only passes. Fees range from $30 for students to $1050 for non-member full conference registration. It provides details on team discounts and payment methods including check or credit card.
The document discusses guidelines for measuring leakage currents in electromedical devices according to IEC EN 62353. It outlines three measurement methods - direct, alternative, and differential - and notes the direct method is preferred when possible. Key factors that determine the appropriate measurement method are the type of electrical system, device installation, and whether it has an electronic switch. The document provides guidance on selecting a method based on these factors to ensure accurate leakage current measurements.
1. 1
BỘ GIÁO DỤC VÀ ĐÀO TẠO
ĐỀ CHÍNH THỨC
ĐÁP ÁN
ĐỀ THI TUYỂN SINH CAO ĐẲNG NĂM 2008
Môn: HOÁ HỌC, khối A
Mã đề thi
Câu số
216 352 420 647 734 821
1. D B A A D A
2. B A C D A B
3. B C D C A D
4. D D D B D B
5. B C C B B D
6. B A B C C A
7. A C B A C A
8. B B A A B B
9. D D A D D B
10. D B A A A C
11. D B D B A A
12. C D B C A C
13. A D C D B B
14. C A A C A A
15. B B A B A D
16. C D A B A D
17. B A B B D C
18. B A C D A C
19. A B D C B D
20. B D B A D B
21. C A B B C C
22. C B B B A B
23. B D B D C C
24. C C A D B C
25. C C C A B C
26. C B D C A A
27. D B B B B B
28. A B C A B C
29. B C B B A D
30. A C C C C D
31. D C D D A B
32. A C A A D C
2. 2
Mã đề thi
Câu số
216 352 420 647 734 821
33. A A B C A B
34. B A D A C B
35. D B D D C D
36. C D A B D D
37. A A D A B D
38. A D B D C D
39. A A C C B B
40. C C D D D C
41. B C B C B D
42. D C A D B A
43. D A D C C B
44. A D D C D A
45. D A D A D C
46. C D C A D A
47. D C A C C A
48. C A C D B A
49. C A D D C C
50. A D C D B A
51. A D C A D A
52. D B C B C B
53. B B C B D A
54. D B B A D D
55. C C A C C C
56. A D A B C D