The major goal of this study was to observe the effectiveness of Virtual Reality Training (VRT) in assisting students who suffer from Communication Apprehension (CA). CA seems to be prevalent throughout a large portion of the human population. Apparently, this study has only a few precedents and can be considered a novel step in treatment of CA. Thirty undergraduate volunteer students enrolled ...

Monte Carlo simulation methods apply a random sampling and modifications can be made of this method is by using variance reduction techniques (VRT). VRT objective is to reduce the variance due to Monte Carlo methods become more accurate with a variance approaching zero and the number of samples approaches infinity, which is not practical in the real situation (Chen, 2004). These techniques are ...

The SWPS method is improved by the addition of H.E.G. contractions for generating a more compact basis. An error in the definition of the internal fragment axis system used in our previous calculation is described and corrected. Fully coupled 6D ~rigid monomers! VRT states are computed for several new water dimer potential surfaces and compared with experiment and our earlier SWPS results. This...

A study of weight, auditory reaction time (ART), visual reaction time (VRT) and audiogram was carried out on 105 healthy female subjects between the age of 17-20 years during the premenstrual and post-menstrual phase. A significant increase in weight and prolongation in auditory reaction time (ART) and visual reaction time (VRT) were observed during premenstrual phase. A slight increase in deci...

This paper discusses the need for variance reduction in simulations order to reduce time required compute a simulation. The large and complex network is commonly evaluated using large-scale Monte Carlo Unfortunately, due different sizes of network, it takes some complete However, techniques (VRT) can help solve issues. effect VRT changes behaviors simulation, particularly run To evaluate reliab...

Abstract Vehicle registrations have been shown to strongly react tax reforms aimed at reducing CO 2 emissions from passengers’ cars, but are the effects equally strong for positive and negative changes? The literature on asymmetric reactions price changes has documented asymmetries everyday goods not yet considered durables. We leverage multiple vehicle registration (VRT) in Norway estimate th...

The work is dedicated to the issue concerning foundation of concept constitutional homeopathic remedy in homeopathy and informational medicine by using methods vegetative resonance test bioresonance therapy (VRT-BRT), high signal mineral elements. In order objectivize mentioned concept, are identified three possible approaches. Are proposed criteria selection preparation - VRT. Is presented sta...

the vestibular system is important for the development of normal movement reactions, motion tolerance, and motor control for postural alignment, balance, and vision. a vestibular system that is damaged by disease or injury in childhood can have a major impact on a child's development. in addition, the emergence of vestibular lesions may also lead to cognitive deficits, including attention defic...

Mục tiêu: nghiên cứu giá trị của các dấu hiệu cắt lớp vi tính (CLVT) trong chẩn đoán viêm ruột thừa cấp (VRT). Đối tượng và phương pháp: Nghiên mô tả ngang so sánh 55 bệnh nhân nghi ngờ VRT trên lâm sàng, đó có 25 BN kết quả giải phẫu là sau thuật, được chụp CLVT ổ bụng tại Bệnh viện Hữu nghị Việt Đức từ tháng 4 đến 10/2022. Kết quả: gồm 16 nam 39 nữ. Tuổi trung bình 41,75 ± 21,30 tuổi (từ 5 93...

Mục tiêu: nghiên cứu mức độ đồng thuận của các bác sĩ (BS) có kinh nghiệm khác nhau trong chẩn đoán viêm ruột thừa cấp (VRT) dựa trên dấu hiệu cắt lớp vi tính (CLVT). Đối tượng và phương pháp: Nghiên mô tả ngang so sánh 60 trường hợp VRT lâm sàng, đó 30 kết quả sau phẫu thuật là VRT, được chụp CLVT ổ bụng tại Bệnh viện Hữu nghị Việt Đức từ tháng 4 đến 10/2022. Hình ảnh 3 thâm niên (18 năm, 5 nă...