A population of Plantago lanceolata (ribwort plantain) on the path was found to have higher trampling tolerance than populations away from the path; this reflected the sharp differences in the conditions of the plant at these sites. Ribwort Plant had generally a higher tolerance to trampling than any other plants as more were found on the path, but there were less compared with other plants as distance increased from the path. These results suggest that the competition level found on the path was
Man has been much conscious about body care and cleanliness since ancient times. Those people were also concerned with ideas of beauty and fashion. Historians have found the concept of beauty treatment back to Egyptian times. Early Egyptians are also credited with being first to develop methods of extraction of valuable ingredients from natural products and were also advanced in the beauty sector Various ancient Unani physicians have dedicated either volumes or entire books depicting beauty concepts
Several factors affect the action of disintegrants such as: ratio of the disintegrant in tablet, particle size, molecular structure, compression force, method of incoroporation, compatibility with other excipients, adding more than one disintegrant, addition of surfactant, tablet hardness the tablets, API nature , mixing, screening and others [5,10,11]. In 1980, Rundic and co-workers found that larger CPV grades (with larger particle size) are more efficient than smaller one [12]. Later in 1981,
Bog Plants and Their Use in Medicine Although most of the modern world does not often resort to bog plants for medicinal uses when there are more widely accessible forms of medicine to treat certain health needs, there exists numerous medicinal uses for bog plants. The various medicinal uses of different bog plants have developed and changed over the course of history. Bog plants were more commonly used by Native Indians as medicine such as the Ledum groenlandicum (Labrador tea) for sore throats
The feudal system began to decline after the Black Death struck Europe in the late 1340’s. The feudal system joined politics and grouped together the social classes of that period. It began with the “relationship between two freemen (men who are not serfs), a lord and his vassal. Vassal derived from a Celtic word for servant, but in feudal terms vassal meant a free person who put himself under the protection of a lord and for whom he rendered loyal military aid.” This relationship was mutually beneficial
Aims and Scope: Nowadays, nanotechnology is used in many different sciences. Plants are no exception. Therefore, we decided to study the beneficial effect of titanium dioxide and titanium dioxide nanoparticles phytotoxicity on some physiological characteristics of Melissa officinalis plant including germination, root length, shoot length, and photosynthetic pigments. The experiment was conducted in 2013 in the Research Laboratory of Islamic Azad University of Falavarjan, Isfahan, Iran. Methodology:
WHAT IS A DESERT? Desert is a dry region with little or no vegetation and is found throughout the world. These places have plants and animals too, that have adapted to surviving on little water. Deserts are not necessarily hot, but they can be cold as well. There are different types of deserts. What makes a desert a desert? Deserts are deserts because they lack water. It rains so rarely in a desert that some deserts even go two years without a drop of rain. The soil is so dry and hot that sometimes