urban settlements and their connectivity will be the dominant driver of global change during the twenty-first century. in an attempt to assess the effects of urban growth on available land for other uses and its associated impacts on environmental parameters, we modeled the change in the extent of gorgan city, the capital of the golestan province of iran. we used landsat tm and etm+ imagery of ...

The effect of clothing openings on thermoregulatory responses of wearers during a treadmill exercise in controlled laboratory conditions has been studied. Nine short sleeved T-shirts with varying design of clothing openings at neck and hem have been designed, and the test is performed on six males, considering 10min of standing rest, 30min of running at 55% of VO2max followed by 10min of rest. ...

انتقال ویروس کرونا به داخل سلول از طریق اسپایک‌های انجام می‌شود پس یکی بهترین راه‌های مقابله با سلول‌های بدن، ایجاد اختلال در روند عملکرد است. بنابراین این تحقیق، چگونگی جذب و انرژی پرتوهای رادیواکتیو سارس کووید2، مرس کووید، یوکی کووید توسط ابزار جینت4- دی اِن اِی شبیه‌سازی شده نتایج حاصل پرتودهی اسپایک‌ها یکدیگر مقایسه آن‌جایی که عوامل کاهش ماندگاری می‌باشد، پژوهش سعی است اسپایک ویروس­‌ها به‌وسی...

Researchers say the complaint filed against Elisabeth Bik could have a ‘chilling effect’ on scholarly criticism.

Land use change is driven by interaction in space and time between humans and the environment that can be captured by computer simulation models (Veldkamp and Verburg, 2004). In the last few decades, land use change models have played an important role in understanding the causes, mechanisms and consequences of land use dynamics. SLEUTH is an open source cellular automata based land use change ...