Xem 1-20 trên 2939 kết quả Prevent
  • Network Security & Preventing HackerContent: What do a Malicious Hacker Do?, Level of Hacker, Gathering Information of Hacker, Trojan and Backdoor, Sniffers, Firewall and IDS, Countermeasure. Network Security: Software firewall: ISA Server, anti-virus (McAfee, TrendMicro, Norton Antivirus, Symantec) Hardware Firewall: Checkpoint, PIX, Fortinet, Crossbeam, Watchguard, Sonic Walls

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  • Within APEC little is known on the introduction of marine pests. Little practical information on measures to prevent introductions. Lack of knowledge in what individual countries are doing. Need to have information on what measures economies have implemented. What would be most useful to APEC Economies. Explore development of agreed regional strategic measures.

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  • Tham khảo tài liệu 'colorectal cancer – from prevention to patient care edited by rajunor ettarh', y tế - sức khoẻ, y học thường thức phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • Harrison's Internal Medicine Chapter 4. Screening and Prevention of Disease Screening and Prevention of Disease: Introduction A primary goal of health care is to prevent disease or to detect it early enough that intervention will be more effective. Strategies for disease screening and prevention are driven by evidence that testing and intervention are practical and effective. Currently most screening tests are readily available and inexpensive. Examples include tests that are biochemical (e.g., cholesterol, glucose), physiologic (e.g., blood pressure, growth curves), radiologic (e.g.

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  • Preventing System Failures Now it is time to discuss the measures that will help you prevent system failures. Naturally, all emergency planning should be done beforehand.

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  • The U.S. Preventive Services Task Force (USPSTF) provides recommendations for evidence-based screening (Table 4-3). In addition to these population-based guidelines, it is reasonable to consider family and social history to identify individuals with special risk (www.ahrq.gov/clinic/uspstfix.htm). For example, when there is a significant family history of breast, colon, or prostate cancer, it is prudent to initiate screening about 10 years before the age when the youngest family member developed cancer.

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  • A number of techniques can assist the physician with the growing number of recommended screening tests. An appropriately configured electronic health record can provide reminder systems that make it easier for physicians to track and meet guidelines. Some systems provide patients with secure access to their medical records, providing an additional means to enhance adherence to routine screening. Systems that provide nurses and other staff with standing orders are effective for smoking prevention and immunizations.

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  • Intimate partner and sexual violence affect a large proportion of the population – with the majority of those directly experiencing such violence being women and the majority perpetrating it being men. The harm they cause can last a lifetime and span generations, with serious adverse affects on health, education and employment.

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  • Cervical cancer is the second most prevalent cancer among women worldwide, and infection with Human Papilloma Virus (HPV) has been identified as the causal agent for this condition. The natural history of cervical cancer is characterized by slow disease progression, rendering the condition in essence preventable and even treatable when diagnosed in early stages.

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  • How to Prevent Applications Listed in the Registry Run and RunOnce Keys from Starting As outlined in Chapter 6, at logon Windows 2000, Windows XP

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  • Tham khảo sách 'cancer prevention – from mechanisms to translational benefits edited by alexandros g. georgakilas', y tế - sức khoẻ, y học thường thức phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • Since the second edition of Dengue haemorrhagic fever: diagnosis, treatment, prevention and control was published by the World Health Organization (WHO) in 1997, the magnitude of the dengue problem has increased dramatically and has extended geographically to many previously unaffected areas. It was then, and remains today, the most important arthropod-borne viral disease of humans.

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  • Harrison's Internal Medicine Chapter 78. Prevention and Early Detection of Cancer Prevention and Early Detection of Cancer: Introduction Improved understanding of carcinogenesis has allowed cancer prevention and early detection (also known as cancer control) to expand beyond the identification and avoidance of carcinogens. Specific interventions to prevent cancer in those at risk, and more sensitive and specific screening for early detection of cancer are the goals.

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  • Chapter 004. Screening and Prevention of Disease Examples include tests that are biochemical (e.g., cholesterol, glucose), physiologic (e.g., blood pressure, growth curves), radiologic (e.g., mammogram, bone densitometry), or tissue specimens (e.g., Pap smear, fine-needle aspirations). In the future, it is anticipated that genetic testing will play an increasingly important role for predicting disease risk (Chap. 64). However, such tests are not widely used except for individuals at risk for high-penetrance genes based on family or ethnic history (e.g., BRCA1, BRCA2).

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  • The Agency for Healthcare Research and Quality (AHRQ) is pleased to present The Guide to Clinical Preventive Services 2008, the annually updated pocket guide that puts evidence-based, “gold-standard” recommendations from the U.S. Preventive Services Task Force (USPSTF) at your fingertips. The 2008 Guide offers recommendations on 65 clinical preventive services made by the Task Force from 2001 to March 2008.

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  • Cancer Chemoprevention Chemoprevention involves the use of specific natural or synthetic chemical agents to reverse, suppress, or prevent carcinogenesis before the development of invasive malignancy. Cancer develops through an accumulation of genetic and epigenetic changes that are potential points of intervention to prevent cancer. The initial changes are termed initiation. The alteration can be inherited or acquired through the action of physical, infectious, or chemical carcinogens.

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  • Chemoprevention of Breast Cancer Hormonal manipulation is being tested in the primary prevention of breast cancer. Tamoxifen is an antiestrogen with partial estrogen agonistic activity in some tissues, such as endometrium and bone. One of its actions is to upregulate transforming growth factor β, which decreases breast cell proliferation. In randomized placebo-controlled trials to assess tamoxifen as adjuvant therapy for breast cancer, tamoxifen reduced the number of new breast cancers in the opposite breast by more than a third.

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  • Screening for Specific Cancers Widespread screening for cervical, colon, and likely breast cancer is beneficial for certain age groups. A number of organizations have considered whether or not to endorse routine use of certain screening tests. Because these groups have not used the same criteria to judge whether a screening test should be endorsed, they have arrived at different recommendations. The U.S. Preventive Services Task Force (USPSTF), the Canadian Task Force on Preventive Health Care, and the American Cancer Society (ACS) publish screening guidelines (Table 78-3).

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  • Improved understanding of carcinogenesis has allowed cancer prevention and early detection (also known as cancer control) to expand beyond the identification and avoidance of carcinogens. Specific interventions to prevent cancer in those at risk, and more sensitive and specific screening for early detection of cancer are the goals. Carcinogenesis is not simply an event but a process, a continuum of discrete cellular changes over time resulting in more autonomous cellular processes.

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  • .Opportunity in Crisis: Preventing HIV from early adolescence to young adulthood © United Nations Children’s Fund (UNICEF) June 2011 Permission to reproduce any part of this publication is required. Please contact: Division of Communication, UNICEF 3 United Nations Plaza, New York, NY 10017, USA Tel: (+1 212) 326-7434 Email: nyhqdoc.permit@unicef.org Permission will be freely granted to educational or non-profit organizations. Others will be requested to pay a small fee. ISBN: 978-92-806-4586-6 elSBN: 978-92-806-4593-4 United Nations publication Sales No. E.11.XX.

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