Results 131 to 140 of about 1,406,587 (292)

Design and construction of 9-DOF hyper-redundant robotic arm

open access: yes, 2013
Hyper-redundant robotics is a branch of advanced robotic technology recognized as a method to improve manipulator performance in complex and unstructured environments. Research in both kinematic and dynamic control of hyper-redundant manipulator plays an
Xu, Xingsheng
core   +1 more source

Development of a visual programming tool for a hyper-redundant robot arm manipulator

open access: yes, 2001
A redundant robot arm manipulator is able to perform more complicated tasks which require higher dexterity as it has the ability to avoid obstacles, joint limits, singular configurations… etc.
Seo, Chin Heng.
core  

Topographic and Climatic Determinants of Soil Organic Carbon Across Landscapes: A Meta‐Analysis

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT The soil is the greatest natural store of organic carbon, holding between 1500 to 1550 Pg C of organic carbon at the top 100 cm of the soil globally—roughly twice the carbon pool in the atmosphere. The spatial distribution of this stock is controlled by a complex chain of controls: topographic position regulates the hydrological redistribution,
Vishal Sharma   +8 more
wiley   +1 more source

Inverse Kinematics of Discretely Actuated Hyper-Redundant Manipulators Using Workspace Densities

open access: yes, 1996
Hyper-redundant manipulators present an alternative to conventional 6 DOF manipulators for inspection, space, and medical applications. The additional degrees of freedom facilitate obstacle avoidance and allow tasks to be performed even if some of the ...
Gregory S. Chirikjian, Imme Ebert-uphoff
core  

Manure Composting as a Strategy to Mitigate Antibiotic Resistance Dissemination in Agricultural Systems

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Livestock manure is a valuable agricultural resource but may introduce antibiotic residues and antibiotic resistance genes (ARGs) into the environment. This review critically evaluates the fate of antibiotics and ARGs during manure composting and identifies the principal factors controlling their attenuation.
Magdalena Urbaniak
wiley   +1 more source

Manufacturing Nostalgia in the Digital Age: A Foreverism Perspective

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT Many scholars argue that we are experiencing the era of “retro”—nostalgia‐driven marketing and consumption phenomena reinforced by digital technologies. However, existing research lacks a critical analysis of nostalgia in contemporary markets and of how digital content, tools, and environments transform retro consumption experiences and alter ...
Dinara Davlembayeva   +4 more
wiley   +1 more source

Prevention of Early Onset of Breast Cancer With Ashwagandha

open access: yesMolecular Carcinogenesis, EarlyView.
ABSTRACT Prevention of breast cancer is feasible because many risk factors for this malignancy are known (e.g., family history, reproductive factors, etc.). Medicinal plants and/or their bioactive phytochemicals are attractive for the prevention of early onset of breast cancer due to their generally favorable safety profile.
Eun‐Ryeong Hahm   +2 more
wiley   +1 more source

Immunology-based motion control for modular hyper-redundant manipulators

open access: yes, 2005
Artificial Immune System (AIS) has recently been actively researched with a number of emerging engineering applications that has capitalized from its characteristics including self-organization, distributive control, knowledge mapping and fault tolerance.
Ng, AKS, Lau, HYK
core  

A Path Planning Algorithm using Generalized Potential Model for Hyper- Redundant Robots with 2-DOF Joints

open access: yesInternational Journal of Advanced Robotic Systems, 2011
This paper proposes a potential‐based path planning algorithm of articulated robots with 2‐DOF joints. The algorithm is an extension of a previous algorithm developed for 3‐DOF joints.
Chien-Chou Lin   +2 more
doaj  

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