Results 81 to 90 of about 25,597 (310)
Multi-Device Fusion for Enhanced Contextual Awareness of Localization in Indoor Environments
IEEE Access, 2018 Recently, with various developing sensors, mobile devices have become interesting in the research community for indoor localization. In this paper, we propose Twi-Adaboost, a collaborative indoor localization algorithm with the fusion of internal sensors,
Yali Yuan +3 more
doaj +1 more source
Corals and Reef‐Dwelling Fish Regulate Carbon Storage and Cycling Processes in Coral Reef Ecosystems
Advanced Science, EarlyView.Coral reefs are biodiversity hotspots, yet their role in carbon storage and cycling remains poorly understood. Using field surveys and modeling in the South China Sea, we reveal the overlooked potential of carbon storage in reef ecosystems and how reef fish, corals, and surface sediment jointly shape reef carbon reservoirs.
Yiting Chen +8 more
wiley +1 more source
British Educational Research Journal, EarlyView., 2023 Abstract Children's relationship with time in preschools is an under‐researched area. Young children rarely know how to measure time using a clock, but their experiences of time may contribute to understanding children's well‐being and debates about quality in preschools.
Kristín Dýrfjörð +3 more
wiley +1 more source
Indoor localisation based on fusing WLAN and image data [PDF]
, 2011 In this paper we address the automatic identification of indoor locations using a combination of WLAN and image sensing. We demonstrate the effectiveness of combining the strengths of these two complementary modalities for very chal- lenging data.
O'Connor, Noel E. +3 more
core
Collaborative Mapping for Pedestrian Navigation in Security Applications
, 2012 In rescue missions or law enforcement applications, accurate determination of every team member's position and providing this information on a map may signi cantly improve mutual situation awareness and potentially reduce the risk of accidentally ...
Patrick Robertson +5 more
core +1 more source
, 2022 Most of the existing localization schemes necessitate a priori statistical characteristic of measurement noise, which may be unrealistic in practical applications.
Yang, B, Qiu, Q, Han, QL, Yang, F
core +1 more source
IEEE Access, 2020 In radar remote sensing, the Terahertz (THz) spectrum is presently being investigated worldwide with focus on short-range indoor and outdoor applications.
Aman Batra +4 more
doaj +1 more source
Advanced Science, EarlyView.Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas +6 more
wiley +1 more source
Senolytic Therapy as a Preventive Strategy for Spine Degeneration and Pain
Advanced Science, EarlyView.Cellular senescence promotes inflammation, tissue degeneration, and chronic back pain. In sparc‐null mice, early oral administration of the senolytic agents o‐vanillin and RG‐7112 reduced senescent cell burden and pro‐inflammatory SASP signaling across intervertebral discs, endplates, vertebral bone, and spinal cord.
Saber Ghazizadeh +7 more
wiley +1 more source
Smartphone-Based Indoor Fingerprinting Localization Using Channel State Information
IEEE Access, 2019 Indoor localization technology plays an important role in many indoor application scenarios. Existing WiFi-based indoor localization methods mainly obtain channel state information (CSI) through the personal computer, or obtain coarse-grained received ...
Pengpeng Chen +5 more
doaj +1 more source