Holding the Lid on HIV

Holding the lid on HIV.

Keeping the lid on destruction

irst there was green fluorescent protein (GFP) from jellyfish, then came red fluorescent protein (DsRed) from coral. Now researchers from the University of California at Irvine show that DsRed may become equally indispensable for tracking cells, organelles, and fusion proteins by turning them... green? Ian Parker says he and his colleagues made the discovery quite by accident while exploring th...

survey on the rule of the due & hindering relying on the sheikh ansaris ideas

قاعده مقتضی و مانع در متون فقهی کم و بیش مستند احکام قرار گرفته و مورد مناقشه فقهاء و اصولیین می باشد و مشهور معتقند مقتضی و مانع، قاعده نیست بلکه یکی از مسائل ذیل استصحاب است لذا نگارنده بر آن شد تا پیرامون این قاعده پژوهش جامعی انجام دهد. به عقیده ما مقتضی دارای حیثیت مستقلی است و هر گاه می گوییم مقتضی احراز شد یعنی با ماهیت مستقل خودش محرز گشته و قطعا اقتضاء خود را خواهد داشت مانند نکاح که ...

Effect of the Strabismus Surgery on Lid Fissure Alteration

Purpose: To investigate the postoperative surgical outcome of all patients undergoing strabismus surgery and its effect on palpebral fissure alteration. Methods: In this cross-sectional study, 58 patients, who underwent strabismus surgery at Amir-al-Momenin Hospital, Rasht, Iran from March 2018 to 2019, were investigated for the changes in eye deviation and palpebral fissure height (PFH) 1 and ...

Lifting the lid on pilus assembly

A combination of computer simulations, evolutionary analysis and graph theory has provided new insights into the assembly of pili on the surface of bacteria.