Results 41 to 50 of about 199,155 (292)

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Deterministic Bayesian Information Fusion and the Analysis of its Performance [PDF]

open access: yes, 2014
This paper develops a mathematical and computational framework for analyzing the expected performance of Bayesian data fusion, or joint statistical inference, within a sensor network.
Thakur, Gaurav
core   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Underwater Positioning Method Based on Vision-Inertia-Pressure Fusion

open access: yes水下无人系统学报
In underwater unstructured environments, robots face difficulties in relying on external base stations for localization. Therefore, autonomous localization using multi-sensor fusion has significant application value in such settings.
Jian ZHANG   +4 more
doaj   +1 more source

A Gaussian Process Data Modelling and Maximum Likelihood Data Fusion Method for Multi-Sensor CMM Measurement of Freeform Surfaces

open access: yesApplied Sciences, 2016
Nowadays, the use of freeform surfaces in various functional applications has become more widespread. Multi-sensor coordinate measuring machines (CMMs) are becoming popular and are produced by many CMM manufacturers since their measurement ability can be
Mingyu Liu   +3 more
doaj   +1 more source

Data Fusion for Intelligent Crowd Monitoring and Management Systems: A Survey

open access: yesIEEE Access, 2021
Intelligent Crowd Monitoring and Management Systems (ICMMSs) have become effective resources for strengthening safety and security along with enhancing early-warning capabilities to manage emergencies in crowded situations of smart cities and massive ...
Xianzhi Li   +6 more
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Overlapping Coalition Formation for Efficient Data Fusion in Multi-Sensor Networks [PDF]

open access: yes, 2006
This paper develops new algorithms for coalition formation within multi-sensor networks tasked with performing wide-area surveillance. Specifically, we cast this application as an instance of coalition formation, with overlapping coalitions. We show that
Dang, Viet Dung   +3 more
core   +1 more source

Automated Synchronization of Driving Data Using Vibration and Steering Events

open access: yes, 2016
We propose a method for automated synchronization of vehicle sensors useful for the study of multi-modal driver behavior and for the design of advanced driver assistance systems. Multi-sensor decision fusion relies on synchronized data streams in (1) the
Abdić, Irman   +5 more
core   +1 more source

Flexible data input layer architecture (FDILA) for quick-response decision making tools in volatile manufacturing systems [PDF]

open access: yes, 2008
This paper proposes the foundation for a flexible data input management system as a vital part of a generic solution for quick-response decision making.
Komashie, A, Mousavi, A, Tavakoli, S
core   +2 more sources

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