Results 41 to 50 of about 48,217 (288)

AgriColMap: Aerial-Ground Collaborative 3D Mapping for Precision Farming

, 2019
The combination of aerial survey capabilities of Unmanned Aerial Vehicles with targeted intervention abilities of agricultural Unmanned Ground Vehicles can significantly improve the effectiveness of robotic systems applied to precision agriculture.
Khanna, Raghav, Nardi, Daniele, Nieto, Juan, Potena, Ciro, Pretto, Alberto, Siegwart, Roland   +5 more
core   +1 more source

Leaf Pruning End-Effector for Adaptive Positioning at the Branch–Stem Junction of Tomato Plants

Agriculture
To address the needs of mechanized tomato leaf pruning, this paper presents the design of an end-effector capable of adaptive positioning at the base of the branch.
Yuhuan Sun, Wenqiao Lu, Qingchun Feng, Liang He, Hongda Diao, Yuhang Ma, Liping Chen   +6 more
doaj   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

Advanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera, Philippe Marrec, A. Jorge Parola, Madalena Dionísio, Hugo Águas, Andreia F. M. Santos, Hamed Pourkheirollah, Donald Lupo, César A. T. Laia   +8 more
wiley   +1 more source

Lane Tracking pada Robot Beroda Holonomic menggunakan Pengolahan Citra

Jurnal Elkomika, 2020
ABSTRAK Robot merupakan teknologi yang dapat diterapkan bidang pertanian dan industri. Salah satu teknik navigasi robot yang dapat diterapkan di bidang pertanian dan industri adalah lane tracking.
ALI RIZAL CHAIDIR, KHAIRUL ANAM, GAMMA ADITYA RAHARDI   +2 more
doaj   +1 more source

AgroCableBot: Reconfigurable Cable-Driven Parallel Robot for Greenhouse or Urban Farming Automation

Robotics, 2023
In this paper, a Cable-Driven Parallel Robot developed to automate repetitive and essential tasks in crop production in greenhouse and urban garden environments is introduced. The robot has a suspended configuration with five degrees-of-freedom, composed
Andrés García-Vanegas, María J. García-Bonilla, Manuel G. Forero, Fernando J. Castillo-García, Antonio Gonzalez-Rodriguez   +4 more
doaj   +1 more source

Vision-based weed identification with farm robots [PDF]

, 2010
Robots in agriculture offer new opportunities for real time weed identification and quick removal operations. Weed identification and control remains one of the most challenging task in agriculture, particularly in organic agriculture practices ...
Bochtis, Dionysis, Green, Ole, Nørremark, Michael, Swain, Kishore C., Sørensen, Claus Grøn   +4 more
core  

Bovine and human becomings in histories of dairy technologies: robotic milking systems and remaking animal and human subjectivity [PDF]

, 2017
This paper positions the recent emergence of robotic or automatic milking systems (AMS) in relation to discourses surrounding the longer history of milking technologies in the UK and elsewhere.
BEAR, CHRISTOPHER, HOLLOWAY, LEWIS
core   +2 more sources

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Steer Guidance Of Autonomous Agricultural Robot Based On Pure Pursuit Algorithm And LiDAR Based Vector Field Histogram

Journal of Applied Science and Engineering, 2023
The application of autonomous robots has been increasing in agriculture sector to substitute human labour and to improve the production yields. A self-sufficient robot is intended to accomplish specific jobs in different locations of the working field ...
Rai Bijay, Matsa Amarendra, Datta Asim
doaj   +1 more source