erosion by wind is one of the most important factors in desert environment. prevailing winds can shift sand dunes and affect their accumulation. also, wind regime determines the direction of sand dune mobility. the aim of this research was to investigate sand drift potential using sand movement models. for this research, wind data between 1986 and 2005 from the meteorological station of yazd we...

Wind environment in the populated built area especially in campus is important. This s tudy tes ted57 crossroad spots over of the whole campus in North China University of Technology (NCUT). The data of wind speed and direction were measured at fixed time and fixed place. The average, maximum values as well as the speed variation scale were calculated. Wind comfort criteria were adopted t...

Generalised epileptic seizures are frequently accompanied by sudden reversible transitions from low amplitude irregular background activity to high amplitude, regular spike-wave discharges (SWD) in the EEG. The underlying mechanisms responsible for SWD generation and for the apparently spontaneous transitions to SWD and back again are still not fully understood. Specifically, the role of spatia...

BACKGROUND Shortwave diathermy (SWD) and microwave diathermy (MWD) are frequently used by physical therapists to treat musculoskeletal conditions. The therapeutic benefits are usually associated with an increase in tissue temperature; however, there is no consensus on the changes in blood flow. OBJECTIVES 1) To evaluate the behavior of temperature and arterial blood flow after the application...

The purpose of this case study was to determine the therapeutic effect ofShort Wave Diathermy (SWD) in the symptomatic management of chronic Pelvic Inflammatory Disease (PID) pain. Three cases ofchronic PID were referred from the Obstetric and Gynaecology department of Murtala Muhammed Specialist Hospital (MMSH) and a Private Gynaecology Hospital in Kano, Nigeria, for Physiotherapy. SWD was adm...

Reading comprehension growth trajectories from third to seventh grade were estimated for 99,919 students on a state reading comprehension assessment. We examined whether differences between students in general education (GE) and groups of students identified as exceptional learners were best characterized as stable, widening, or narrowing. The groups included students with disabilities (SWD) fr...

Sneddon-Wilkinson disease (SWD), also known as subcorneal pustular dermatosis, is a rare, chronic eruption that is often difficult to treat, particularly in patients who do not respond to or cannot tolerate dapsone. Few case reports exist of patients with SWD treated with antitumour necrosis factor-alpha therapy. We report two patients with SWD refractory to numerous treatments, who responded t...

Due to the lower efficiency and the larger wind direction error of traditional algorithms, a novel integrated wind retrieval algorithm is proposed for conically scanning scatterometers. The proposed algorithm has the dual advantages of less computational cost and higher wind direction retrieval accuracy by integrating the wind speed standard deviation (WSSD) algorithm and the wind direction int...

sand and dust storms are natural events that occur widely around the world, mostly in dry and bare lands. over thepast decade a large part of iran has been affected by this phenomenon, and tehran has not been excluded from thisevent. therefore, having knowledge of spatiotemporal frequency variations can aid us in future management andstorm trajectory assessment. in this study the synoptic anemo...