Results 111 to 120 of about 2,486,163 (328)
Functional diversity of farmland bees across rural–urban landscapes in a tropical megacity
Ecological Applications, Volume 32, Issue 8, December 2022., 2022 Abstract Urbanization poses a major threat to biodiversity and food security, as expanding cities, especially in the Global South, increasingly compete with natural and agricultural lands. However, the impact of urban expansion on agricultural biodiversity in tropical regions is overlooked.
Gabriel Marcacci +8 more
wiley +1 more source
Phenobot: An Autodigital Modeling System for in situ Phenotyping in Horticulture
Advanced Intelligent Systems, EarlyView.This study introduces a robotic phenotyping system for precision agriculture, integrating environmental understanding, motion planning, and in situ plant phenotyping. The system autonomously navigates through real‐world agricultural environments, collects high‐quality plant data, and reconstructs accurate 3D plant models. Results demonstrate the system'
Kewei Hu +5 more
wiley +1 more source
Ecological Applications, Volume 32, Issue 8, December 2022., 2022 Abstract Arthropod biomass is a key element in ecosystem functionality and a basic food item for many species. It must be estimated through traditional costly field sampling, normally at just a few sampling points. Arthropod biomass and plant productivity should be narrowly related because a large majority of arthropods are herbivorous, and others ...
J. Traba +9 more
wiley +1 more source
A Security Architecture Research Based on Roles
MATEC Web of Conferences, 2017 Security has always been the top issue against the cloud computing, scientific security architecture is the foundation of other security technologies. Comparing existed cloud computing security architectures and traditional security architectures, there ...
Tao Linbo +3 more
doaj +1 more source
Emerging Security Challenges of Cloud Virtual Infrastructure [PDF]
arXiv, 2016 The cloud computing model is rapidly transforming the IT landscape. Cloud computing is a new computing paradigm that delivers computing resources as a set of reliable and scalable internet-based services allowing customers to remotely run and manage these services. Infrastructure-as-a-service (IaaS) is one of the popular cloud computing services.
arxiv
Privacy-Preserving Public Auditing for Data Storage Security in Cloud Computing [PDF]
, 2010 Cong Wang +3 more
openalex +1 more source
Advanced Intelligent Systems, EarlyView.A novel in situ XOR encryption/decryption method using a nanoelectromechanical physically unclonable function (NEM‐PUF) is introduced, enhancing security in data transfers between servers/clouds and edge devices. Integrated with the CMOS BEOL process, NEM‐PUFs utilize random stiction for entropy, enabling efficient bitwise XOR operations. This approach
Changha Kim +6 more
wiley +1 more source
An Automated Security Analysis Framework and Implementation for Cloud [PDF]
arXiv, 2019 Cloud service providers offer their customers with on-demand and cost-effective services, scalable computing, and network infrastructures. Enterprises migrate their services to the cloud to utilize the benefit of cloud computing such as eliminating the capital expense of their computing need. There are security vulnerabilities and threats in the cloud.
arxiv
A Shared Control Method of Multiobjective Motion Fusion for Surgical Robot
Advanced Intelligent Systems, EarlyView.This paper proposes an innovative shared control method that can handle multiple objectives task by integrating various types of controllers. It not only takes into account the priorities among the objectives but also allows for the flexible addition or removal of objective controllers.
Xilin Xiao +7 more
wiley +1 more source
Elucidating the Role of Electric Fields in Fe Oxidation via an Environmental Atom Probe
Angewandte Chemie, EarlyView.Field‐Assisted Fe Oxidation imaged by Environmental Atom Probe. The oxidation of iron (Fe) at the tip of a sharp needle under high electrostatic fields has been visualized using an Environmental Atom Probe (EAP) and corroborated through Density Functional Theory (DFT) calculations and a mean‐field model applied to a multi‐faceted catalytic grain ...
Sten V. Lambeets +10 more
wiley +2 more sources