background: the knee joint is prone to injury because of its complexity and weight-bearing function. anterior cruciate ligament (acl) ruptures happen in young and physically active population and can result in instability, meniscal tears, and articular cartilage damage. the aim of this study is to evaluate the accuracy of lachman and anterior drawer test in acl injury in compare with arthroscop...

there are many tests for diagnosis of myasthenia gravis including tensilon test and ice test.to compare the ice test with tensilon test in sub jects with myasthenic and nonmyasthenic ptosis a process research study was designed. this study was performed in patients complaining of acquired ptosis in the neuro-ophthalmology center of farabi hospital. all 156 patients were tested with ice pack and...

Several authors have recommended [1, 3, 8, 12] that the fetus be mechanically stimulated if the abdominal pregnancy CTG shows no accelerations. One expects the fetus to show a motor response to mechanical stimulation. Fetal movements expressed as accelerations in the abdominal CTG are considered to reflect "arousal" of the previously asleep fetus and are thought to be normal. An absence of such...

Abstract New nuclear monitoring technology was given an impromptu workout by the 2022 Hunga Tonga volcanic eruption. Pam Rowden outlines how one natural event tested capability of CTBT.

Objective: Berberis vulgaris has antioxidant, hepato--renal protective, antibacterial, lipid lowering, anti-inflammatory and antinociceptive activities. The genus Berberis, has another member called Berberisintegerrima which has not been studied for antinociceptive activity and therefore, this study was aimed to examine the antinociceptive effect oftotal extract and alkaloid fractions of Berber...

One of the most practical routine tests for convergence of a positive series makes use of the ratio test. If this test fails, we can use Rabbe's test. When Rabbe's test fails the next sharper criteria which may sometimes be used is the Bertrand's test. If this test fails, we can use a generalization of Bertrand's test and such tests can be continued innitely. For simplicity, we call ratio test,...

Nothing does a software company’s reputation more harm than poor quality. One significant contributor to delivered quality is how thoroughly the software is tested. In this issue of Strategic Software Engineering I will describe a test process that has a strategic impact on the organization.