نتایج جستجو برای: technical ar

تعداد نتایج: 219396  

in the name of God, most gracious, most merciful Physiology and Pharmacology Indexing: Index Copernicus (IC), Scientific Information Database (SID) Physiology and Pharmacology is the official publication of the Iranian Society of Physiology and Pharmacology. The journal publishes full-length original articles in physiology, pharmacology and related subjects. Editorial office: ...

Journal: :Journal of radio electronics 2022

Based on the analysis of known methods technical solutions, a two-stage method calibration receiving active phased array antenna (AFAR) long-range detection radar station (RLS) is proposed. The peculiarity this algorithm, which does not require physical modification and use expensive measuring equipment, makes it possible to determine difference in characteristics AR channels compensate for dif...

Journal: :Education for Chemical Engineers 2021

Engineering simulations have opened several gates for today’s chemical engineers. They are powerful tools to provide technical content as physics-based numerical solvers. Augmented reality (AR) and virtual (VR), on the other hand, already underway digitize environments in many fields. The combination of AR/VR engineering education has been attracting widespread interest. Literature demonstrated...

Journal: :Sustainability 2023

Despite the proliferation of augmented reality (AR) apps, Australian primary teachers have yet to use them widely for teaching multimodal literacies. Conceptualising teachers’ knowledge using digital technologies teach literacies as a form technological pedagogical content or TPACK(ML), this study examined teacher differences through cluster analysis survey responses collected from sample 142 s...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده شیمی 1393

سطح انرژی پتانسیل برهم کنش برای سامانه های واندروالسی he-cs2، ne-cs2 و ar-cs2 با استفاده از روش (ccsd(t و مجموعه پایه aug-cc-pvdz که با توابع میان پیوندی {3s3p2d1f1g}بسط داده شده، محاسبه شد. مشخص شد که این مجموعه پایه به حد مجموعه پایه کامل همگرا می شود. انرژی برهم کنش در هر پیکربندی و فواصل بین مولکولی مختلف با فرض چرخنده صلب برای مولکول cs2 و تصحیح خطای برهم نهی مجموعه پایه به دست آمد. همچنین...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علم و فرهنگ - پژوهشکده رویان 1392

آندروژن ها هورمون های استروئیدی هستند که بیان آنها در ایجاد فنوتیپ نر از جمله تکامل اندام های جنسی و آغاز و توسعه روند اسپرماتوژنژ ضروری می باشد. آندروژن ها توسط گیرنده های آندروژنی (ar) فعال می شوند. arاز خانواده گیرنده های هسته ای هستند. عملکرد ar به عنوان یک فاکتور رونویسی وابسته به لیگاند است که سبب تنظیم بیان ژن های پاسخ دهنده به آندروژن ها می شود. آندروژن ها و گیرنده آندروژن نقش مهمی در ر...

Journal: :The International Journal of Spine Surgery 2021

ABSTRACT Background: Sacral-alar-iliac (SAI) screws are increasingly used for lumbo-pelvic fixation procedures. Insertion of SAI is technically challenging, and surgeons often rely on costly time-consuming navigation systems. We investigated the accuracy precision an augmented reality (AR)–based commercially available head-mounted device requiring minimal infrastructure. M...

2014
Héctor Martínez Seppo Laukkanen

Augmented Reality (AR) is a technology that has drawn the attention of educators in the recent years. The technology combines virtual worlds with the real environment, creating an immersive and interactive experience for the students and trainees. Several experimental works have shown that the use of AR for learning and training purposes provides good results. However, there is no common method...

Journal: :Frontiers in virtual reality 2021

Augmented Reality (AR) enhances the comprehension of complex situations by making handling contextual information easier. Maintenance activities in aeronautics consist tasks carried out on various high-technology products under severe constraints from sector and work environment. AR tools appear to be a potential solution improve interactions between workers technical data increase productivity...

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