نتایج جستجو برای: historical review
تعداد نتایج: 1045787 فیلتر نتایج به سال:
Post-employment restrictive covenants in the context of employment relationships have long posed challenges for employers. Both the nature of the agreement and the context in which it is entered into impact the enforceability of restrictive covenants. The lack of a unified or “national” body of law on restrictive covenants within the US further complicates the issue. For example, in some states...
The French cosmetics industry has been marketing thermal mineral waters that have certain biological effects. Previous studies have demonstrated that oligomineral elements have hydrating, antioxidant, and anti-inflammatory properties. This literature review discusses in vitro and in vivo clinical studies of commercially available thermal mineral waters to determine their effects on the skin and...
This review article summarizes the use of toxins as weapons dating from the First World War until today, when there is a high concern of possible terrorist attacks with weapons of mass destruction. All through modern history, military programs and terrorist groups have favored toxins because of their high toxicity. However, difficulties of extraction or synthesis, as well as effective dissemina...
This article briefly reviews the literature of steroid-induced ocular hypertension and glaucoma. An insight in the prevalence, risk factors and pathophysiology of this entity can help the clinicians prevent, monitor and treat this secondary form of glaucoma.
The story of Rh disease, when told, usually begins with the momentous discoveries of Philip Levine and Alexander Weiner, both of New York City. But, as in all other scientific discoveries, much work on this problem paved the way for their observations. In 1938, Dr. Ruth Darrow of the Women's and Children's Hospital of Chicago, published a remarkable and detailed analysis of the condition "Icter...
The paper presents a historical review of panorama image techniques with special emphasis on photogrammetric applications. The first part of the paper deals with the anatomic and visual properties of human vision where the use of panoramic views is evident for monitoring the environment, recognition, avoidance of collision etc. Naturally, the use of photographic panoramic images became very pop...
Bacillus Calmette and Guérin (BCG) was introduced to Japan in 1924 by Kiyoshi Shiga and has been propagated for research purposes ever since propagation is accomplished using a glycerin-bile-potato mixture in the same manner used by Calmette and Guérin. To prepare a stable and safe freeze-dried BCG vaccine, several joint research projects were organized in 1949. At the National Institute of Inf...
Goeffery Dawes, the famous British physiologist has presented the unborn in the following way (1969): [1] "The human fetus has been likened to a spaceman; passive, insulated and preserved from stimuli, which is only half the truth. On the contrary, one could think of the mammalian embryo as a hitch-hiker with a large pack on his back getting into a rather small car; he is a friendly fellow who ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید