Results 41 to 50 of about 123,012 (217)

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

Advanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings, Levanya Dewanarayana, Iline Shaju, Haider Al‐Wizni, Sampson Marquis, Weicheng Huang, Pooya Sareh   +6 more
wiley   +1 more source

Probabilistic disaggregation of legacy soil maps using DSMART: a multi-realization framework for soil classification

Discover Soil
This study evaluates of the DSMART (Disaggregation and Harmonisation of Soil Map Units Through Resampled Classification Trees) algorithm for the probabilistic updating of legacy soil maps in Bhadesar block, Chittorgarh district, Rajasthan.
Pravash Chandra Moharana, Bappa Das, Mahaveer Nogiya, Ram Prasad Sharma, Ravindra Naitam, Buddaraju Amrutha, Ram Sakal Singh, Hrittick Biswas, Nitin Gorakh Patil   +8 more
doaj   +1 more source

Terrain-Integrated Soil Mapping Units (SMUs) for Precision Nutrient Management: A Case Study from Semi-Arid Tropics of India

NDT - Journal of Non-Destructive Testing
This study presents a terrain-integrated Soil Management Unit (SMU) framework for precision agriculture in semi-arid tropical basaltic soils. Using high resolution (10-ha grid) sampling across 4627 geo-referenced locations and machine learning-enhanced ...
Gopal Tiwari, Ram Prasad Sharma, Sudipta Chattaraj, Abhishek Jangir, Benukantha Dash, Lal Chand Malav, Brijesh Yadav, Amrita Daripa   +7 more
doaj   +1 more source

Technical Feasibility Study of Autonomous Field Robot‐Based on‐the‐go Assessment of Soil Nutrients Using Ion‐Sensitive Field‐Effect Transistors

Advanced Robotics Research, EarlyView.
Autonomous field robots equipped with ISFET‐based sensors enable rapid, spatially resolved soil nutrient analysis directly in the field. An automated system based on the BoniRob platform is presented for standardized on‐site extraction and measurement of key macronutrients and soil pH.
Vadim Riedel, Stefan Hinck, Edgar Peiter, Arno Ruckelshausen   +3 more
wiley   +1 more source

Foxnut (makhana): a productive and economic crop providing good niche for soil carbon storage and stability in lower Gangetic wetlands

Scientific Reports
Commercial crop Foxnut (makhana) cultivation is being popularized for the productive utilization of wetlands in eastern India. Here, the impact of two different cropping on organic C (OC) stock, stability, exogenous C input by crops, system yield, and ...
Shreyasi Gupta Choudhury, Nirmalendu Basak, Tapati Banerjee, Subrata Mukhopadhyay, Birendra Nath Ghosh, Krishnendu Das, Anil Kumar Sahoo, Udayan Rudra Bhowmick, Masjuda Khatun, Feroze Hasan Rahman, Nitin G. Patil   +10 more
doaj   +1 more source

Assessment of Suitability of Fallow Lands for Major Medicinal Plants in Tamil Nadu

International Journal of Bio-Resource and Stress Management, 2023
The present study was carried out to assess the extent of permanent fallow lands and identify the suitability of fallow lands for cultivation of major medicinal plants viz., Aswagandha (Withania somnifera Dunal), Senna (Cassia angustifolia M.
S. Dharumarajan, L. G. K. Naidu, M. Lalitha, R. Vasundhara, K. S. Anil Kumar, Rajendra Hegde, S. K. Singh   +6 more
doaj  

Assessment of different pools of organic carbon for better C management in cotton-growing shrink-swell soils of Jalgaon district, Maharashtra

The Indian Journal of Agricultural Sciences, 2016
Information on dynamics of soil organic carbon (SOC) in agricultural soils is important for sustained crop productivity, maintenance of soil health and alleviating the climate related stress.
A S GAJARE, D K MANDAL, JAGDISH PRASAD
doaj   +1 more source

Origami‐Inspired Morphing Fuselage for Agile Fixed‐Wing Flight

Advanced Robotics Research, EarlyView.
Conventional aircraft steer with rigid control surfaces. SoAR instead replaces the fuselage itself with a cable‐driven origami continuum body that bends in 3D and compresses on demand. Whole‐fuselage morphing steers fixed‐wing flight: achieving sharp, near‐zero‐radius turns and rapid braking without ailerons, rudder, or elevator, while the same ...
Abudula Aihaitijiang, Cagdas D. Onal
wiley   +1 more source

Enhancing Amphibious Flipper‐Based Locomotion Through Terrain‐Dependent Bayesian Optimization of Central Pattern Generator Control

Advanced Robotics Research, EarlyView.
A sea turtle‐inspired amphibious robot uses simulation‐guided optimization to adapt its flipper coordination to different environments. Sensitivity analysis and multiobjective Bayesian optimization identify terrain‐dependent controllers that are validated on hardware.
Nnamdi C. Chikere, Yasemin Ozkan‐Aydin
wiley   +1 more source

Integrating Ecology and Economics in Agent‐Based Models to Support Agricultural Policy

Advanced Science, EarlyView.
Agent‐based models are valuable tools for studying social‐ecological systems in agriculture. This review maps how existing agent‐based models represent the human and natural domains of agriculture, and discusses developments in economic and ecological agent‐based modeling.
Daniel Vedder, Judith Josephin Rakowski, Lea‐Deborah Kolb, Greta Sophie Theilen‐Loges, Sebastian Lakner, Guy Pe'er   +5 more
wiley   +1 more source