Results 11 to 20 of about 916,759 (296)
Motion planning around obstacles with convex optimization [PDF]
Science Robotics, 2022 From quadrotors delivering packages in urban areas to robot arms moving in confined warehouses, motion planning around obstacles is a core challenge in modern robotics.
Tobia Marcucci +3 more
semanticscholar +1 more source
Nonlinear MPC for Collision Avoidance and Control of UAVs With Dynamic Obstacles [PDF]
IEEE Robotics and Automation Letters, 2020 This letter proposes a Novel Nonlinear Model Predictive Control (NMPC) for navigation and obstacle avoidance of an Unmanned Aerial Vehicle (UAV). The proposed NMPC formulation allows for a fully parametric obstacle trajectory, while in this letter we ...
B. Lindqvist +3 more
semanticscholar +1 more source
Vaccine Hesitancy: Obstacles and Challenges
Current Pediatrics Reports, 2022 In 2019, vaccine hesitancy (VH) was named as one of the top 10 threats to global health by the World Health Organization (WHO). We highlight the factors affecting VH, the role of VH in limiting vaccine uptake and inability to achieve collective immunity,
Preeti M. Galagali +2 more
semanticscholar +1 more source
Realism Obstacles and Elements in Viewpoint of Quran and Hadith [PDF]
پژوهش نامه معارف قرآنی, 2017 Realism is considered as one of the important issues in epistemological arguments. Realism principle is such an important issue that Islam has based its invitation on it; that is, it wants a human being to act upon the tasks, turned over to him/her in ...
seyed mohammad hadi zebarjad +2 more
doaj +1 more source
Problems and benefits of implementing BIM in the construction industry
Structural Mechanics of Engineering Constructions and Buildings, 2022 The construction industry is one of the important pillars of the economy. Building Information Modeling (BIM) is a set of technologies that aims to enhance collaboration across the architecture, engineering, and construction industries to improve the ...
Ivan I. Iushkin +2 more
doaj +1 more source
Understanding and overcoming obstacles in adaptive management.
Trends in Ecology & Evolution, 2022 Adaptive management (AM) is widely promoted to improve management of natural resources, yet its implementation is challenging. We show that obstacles to the implementation of AM are related not only to the AM process per se but also to external factors ...
J. Månsson +13 more
semanticscholar +1 more source
معوقات الأداء الإبداعي لدى معلمي الرياضيات في مديرية جنوب الخليل\فلسطين"/ واقع ومقترحات [PDF]
مجلة رابطة التربويين الفلسطينيين للآداب والدراسات التربوية والنفسية, 2022 ) هدفت هذه الدراسة إلى التعرف إلى معوقات الأداء الإبداعي لمعلمي الرياضيات في مديرية جنوب الخليل\فلسطين, وبيان مدى اختلاف هذه المعوقات باختلاف متغيرات الدراسة وهي الجنس , وسنوات الخبرة, وذلك باستخدام المنهج الوصفي التحليلي, ولتحقيق أهداف الدراسة طورت ...
فلسطين محمد الخطيب +1 more
doaj
Motion Control of Wheeled Mobile Robots [PDF]
Interdisciplinary Description of Complex Systems, 2015 This article presents strategy for navigation of a wheeled mobile robot in unstructured environments with obstacles. The vehicle has two wheels independently to control the angular velocity.
Birol Kocaturk
doaj +1 more source
Canada Communicable Disease Report, 2021 Contexte : Le dépistage du VIH est un pilier central de l'approche du Canada en matière de prévention et de traitement des infections transmissibles sexuellement et par le sang (ITSS) et un processus essentiel pour atteindre la première des cibles 90-90 ...
Claudie Laprise, Clara Bolster-Foucault
doaj +1 more source
Iraqi Journal of Pharmaceutical Sciences, 2023 In Iraq, because of the dramatic turnovers facing the country for three decades, pharmacists continue to experience significant professional challenges in both the public and private sectors.
Zahraa Nassrullah, Ali Azeez Al-Jumaili
doaj +1 more source