Urine pregnancy tests detect the hormone hCG in urine or blood after a fertilized egg attaches to the uterus. A woman can take a home test about a week after missing a period, but false positives or negatives can occur. Tests cost less than $20 and are available at drugstores or online. A urine pregnancy […]
Test engineers validate and test software code functions before they are moved into production. Automation testing requires extensive documentation and communication skills, and many schools offer special testing courses. Certification is important for those who want to become automation test engineers, and understanding quality control processes is essential. Computer software plays an important role in […]
The CAMP test is a visual test used by microbiologists to detect the presence of group B streptococci in a sample. It involves a growth medium with a blood ingredient, a known type of bacteria, and the sample. The test is named after the scientists who discovered it in 1944 and involves drawing a line […]
The Finkelstein test is used to diagnose DeQuervain’s tenosynovitis, a condition that causes wrist pain. The test involves slowly tugging on the thumb to determine if a pair of tendons is injured. The test is named after American surgeon Harry Finkelstein and can be self-administered with caution. Treatment for the condition depends on its severity […]
Broadband speed tests can determine how fast your internet connection is. DSL speed is affected by distance from the nearest DSLAM, while cable customers can be affected by local load. Tests involve downloading data and logging transfer time, with results affected by the distance between the host and the computer requesting the test. To minimize […]
Fertility tests are recommended for couples who have been trying to conceive for 6 to 12 months without success. Tests include a sperm test for men and tests to determine ovarian function for women. Infertility can be caused by age, abnormal hormone levels, STDs, and lifestyle issues. Two-thirds of couples receiving infertility treatment go on […]
Viral load tests count the number of virus copies in a patient’s blood to determine the severity of an infection. They are used for HIV, hepatitis B and C, and cytomegalovirus. Consistent testing methods are important, and undetectable results do not mean the virus is eradicated. Testing is used to monitor treatment effectiveness. A viral […]
Wireless networks are convenient but can be insecure due to the open availability of the signal. A wireless penetration test can determine where a network is weak by emulating different types of attacks. Tests include denial of service attacks, man-in-the-middle attacks, security leaks, and address spoofing. Rogue access points can also be detected. Professional network […]
The glucose tolerance test measures how well the body metabolizes sugar to detect type 2 and gestational diabetes. Patients fast for eight hours before drinking a glucose solution and taking a blood test. Some people may experience discomfort or nausea. A glucose tolerance test is a test that doctors use to measure how well the […]
The glucose challenge test measures blood sugar levels in pregnant women to identify gestational diabetes. It involves drinking a sweet glucose solution and having a blood sample taken. A normal blood glucose level is below 130-140 mg/dL, and a higher level may indicate gestational diabetes. A glucose challenge test (GCT), also called an hour glucose […]
The trail-making test assesses task-switching and visual attention skills in neurological patients. It consists of two parts, connecting numbers and connecting patterns, and is scored based on completion time. It originated in the 1930s and is now administered via paper or computer. A trail-making test is a neuropsychological test administered to determine an individual’s task-switching […]
Testosterone cypionate is a synthetic form of the male sex hormone used to treat hypogonadism and muscle wasting. It is abused by athletes for its performance-enhancing properties and can cause serious negative side effects, including addiction to other drugs. Testosterone cypionate is a synthetic form of the male sex hormone testosterone. It and many other […]
Drug tests can identify illegal and legal drugs in urine, blood, hair, saliva, tissue, or sweat. Prescription and over-the-counter medications can affect results. Tests are used for employment, sports, insurance, and forensic purposes. Poppy seeds can generate false positives. A drug test, or toxicology test, identifies the presence of illegal drugs, such as cocaine, heroin […]
Hydrocodone is a semi-synthetic opioid used as a pain reliever and cough suppressant, but can lead to addiction and abuse. A hydrocodone test can detect its presence in the body, with blood tests being the most accurate. Hydrocodone can produce feelings of euphoria and calm, and is one of the most commonly abused prescription drugs […]
The Oraquick HIV test is a quick and easy test that detects HIV antibodies in blood or saliva samples. It is recommended for regular testing, but a negative result does not necessarily mean the person is not infected. The test detects HIV-1 with approximately 99.6% accuracy and is widely available in many different sites. Since […]
HSDPA technology was developed to improve data transfer from mobile phones for creating content. To test HSDPA, you need technical equipment, including a cell phone with the appropriate program, a computer, a node, and an RNC simulator. The test involves creating content on a mobile device and sending it through the equipment to see how […]
Website speed testing is important for site owners to evaluate user experience and identify problems. Software packages and free online tools can simulate different connection speeds and provide data on page load times and object sizes. The goal is to achieve website optimization for better search engine ranking and user engagement. Speed testing a website […]
A quantitative pregnancy test measures the levels of HCG in blood or urine, providing more information about a pregnancy than a qualitative test. It can be used to check the health of a pregnant woman, monitor recovery after miscarriage, and detect failed or ectopic pregnancies. Unusual results may require further investigation. A quantitative pregnancy test […]
Proper preparation, test-taking practice, and rest are key to scoring well on performance tests. Enrolling in test prep courses and practicing breathing exercises can help with test anxiety. Eating a balanced meal and staying hydrated on test day can reduce mental and physical fatigue. Extensive preparation over time is necessary for achieving high scores on […]
The Miller Analogies Test (MAT) is used to evaluate analytical and logical ability, vocabulary, and cultural knowledge. It consists of 120 questions that must be completed in one hour, with a score and percentile given upon completion. The test is used by graduate schools and organizations such as Mensa and The Prometheus Society. The Miller […]
