Results 31 to 40 of about 1,061,436 (311)
Investigación & Desarrollo, 2021 The document presents the planning and simulation of UMTS and LTE mobile telecommunications network by the use of Small Cells technology in heterogeneous environments solutions for real foray operators in Cochabamba to achieve efficiency in resource ...
Gabriel Jaimes-Illanes
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Frontiers in Aging NeuroscienceObjectiveThis study aimed to evaluate the efficacy of video-game–based interventions in enhancing global cognitive function and executive functioning among individuals with mild cognitive impairment (MCI).MethodsA systematic search was conducted across ...
Bo Liu, Xiaomei Li, Hejia Cai
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Predation by Red Foxes (Vulpes vulpes) at an Outdoor Piggery
Animals, 2016 Outdoor pig operations are an alternative to intensive systems of raising pigs; however for the majority of outdoor pork producers, issues of biosecurity and predation control require significant management and (or) capital investment.
Patricia A. Fleming +3 more
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Advanced Engineering Materials, EarlyView.A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora +4 more
wiley +1 more source
A national model for estimating United States public land visitation
Scientific ReportsPublic land management relies on accurate visitor counts in order to understand and mitigate environmental impacts and to quantify the value of ecosystem services provided by natural areas.
Nathaniel H. Merrill +4 more
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Frontiers in Bioscience, 2011 A review of the various approaches in understanding outdoor thermal comfort is presented. The emphasis on field surveys from around the world, particularly across Europe, enables us to understand thermal perception and evaluate outdoor thermal comfort conditions.
openaire +2 more sources
Bioinspired Shape‐Memory Hook Fasteners With Programmable Interlocking and Silent Release
Advanced Engineering Materials, EarlyView.Bioinspired hook fasteners made from epoxy shape‐memory polymers are shown to switch between strong, secure attachment and gentle, silent release when heated. By combining programmable geometry and material response, these adaptive fasteners outperform commercial systems in strength and noise control, enabling new solutions for robotics, medical ...
Maria I. Vallejo Ciro +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song +4 more
wiley +1 more source
Revista de Estudios e Investigación en Psicología y Educación, 2015 O modelo de Forest Kindergarten, baseado no princípio de vida ao ar livre e com influências de Freöbel e de Montessori, teve origem na Escandinávia, nos anos 50, e tem mobilizado cada vez mais seguidores em todo o mundo.
Ana Coelho +5 more
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Electroactive Metal–Organic Frameworks for Electrocatalysis
Advanced Functional Materials, EarlyView.Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska +7 more
wiley +1 more source