Medicinal plants used for treating infertility and related disorders of women in India: a systematic review

Assessment of plant medicine for treating infertility and related disorders is making headway universally recent couple of decades to bring out new effective and safe substances as an alternative medicine. Present paper reviews the published literature on plant medicine used for female infertility and related disorders. The 53 research papers or reports shortlisted are based studies under taken in India. Total 459 uses of 202 medicinal plants classified under 84 families. Total 62 trees, 55 shrubs, 79 herbs and 3 climbers are reported. Most used plant parts for making medicine are roots in 111 formulations and leaf in 101 formulations. Medicinal plants used for infertility are 84, while for related disorder like leucorrhoea 79 plants, menorrhagia 53, dysmenorrhea 29, amenorrhea 23 and 22 plants used to regulate menstruation. Additional investigations could be helpful to verify the claims reported using a specific formulations or recipes and which will subsequently result in providing possible the alternative medicine for the treatment of female infertility

Capacity of Fading Gaussian Channel with an Energy Harvesting Sensor Node

Network life time maximization is becoming an important design goal in wireless sensor networks. Energy harvesting has recently become a preferred choice for achieving this goal as it provides near perpetual operation. We study such a sensor node with an energy harvesting source and compare various architectures by which the harvested energy is used. We find its Shannon capacity when it is transmitting its observations over a fading AWGN channel with perfect/no channel state information provided at the transmitter. We obtain an achievable rate when there are inefficiencies in energy storage and the capacity when energy is spent in activities other than transmission.Comment: 6 Pages, To be presented at IEEE GLOBECOM 201

Regenerative Cu/La zeolite supported desulfurizing sorbents

Efficient, regenerable sorbents for removal of H2S from fluid hydrocarbons such as diesel fuel at moderate condition comprise a porous, high surface area aluminosilicate support, suitably a synthetic zeolite, and most preferably a zeolite having a free lattice opening of at least 6 Angstroms containing from 0.1 to 0.5 moles of copper ions, lanthanum ions or their mixtures. The sorbent removes sulfur from the hydrocarbon fuel in high efficiency and can be repetitively regenerated without loss of activity