Results 31 to 40 of about 258,269 (137)

Modelling generalisation and power dissipation of flexible-wheel suspension concept for planetary surface vehicles [PDF]

open access: yes, 2011
Flexible-wheel (FW) suspension concept has been regarded to be one of the novel technologies for future planetary surface vehicles (PSVs). This study develops generalised models for fundamental stiffness and damping properties and power consumption ...
Cao, Dongpu   +2 more
core   +5 more sources

Roll- and pitch-plane-coupled hydro-pneumatic suspension. Part 2 dynamic response analyses [PDF]

open access: yes, 2010
In the first part of this study, the potential performance benefits of fluidically coupled passive suspensions were demonstrated through analyses of suspension properties, design flexibility and feasibility.
Cao, Dongpu   +2 more
core   +4 more sources

A Review on the Application of Inerters in Vehicle Suspension Systems

open access: yesMachines
The inerter is a device that produces a force proportional to the relative acceleration of both inerter terminals. When combined with springs and dampers in a vehicle suspension system, it forms an inerter–spring–damper (ISD) suspension.
Xiaofeng Yang   +5 more
doaj   +1 more source

Land Degradation Pathways of Open‐Pit and Underground Mining in Karst Regions: A Spatial Indicator Assessment

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Mining in the karst regions of southwest China threatens ecosystem stability and accelerates land degradation. Regional evaluation rarely distinguishes between degradation pathways in open‐pit and underground operations, due to spatial heterogeneity and geomorphological confounding effects.
Xiaofu Chen   +5 more
wiley   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Quantitative Imaging of Human Hemoglobin Binding to Staphylococcus aureus With Single‐Molecule Resolution

open access: yesSmall, EarlyView.
Single‐molecule localization microscopy is exploited to quantify the number of hemoglobin copies bound to specific receptors on S. aureus wall. This quantification supports the design of a photoactive derivative of hemoglobin able to photo‐inactivate S.
Pietro Delcanale   +10 more
wiley   +1 more source

New Frontiers in EU Trade Policy: Moving Beyond Conventional Trade Agreements

open access: yesGlobal Policy, EarlyView.
ABSTRACT As the rules‐based international trading system faces stagnation and increasing unilateralism, the European Union's trade policy must evolve beyond conventional free trade agreements (FTAs). This article examines recent trends in EU trade agreements, highlighting not only their expanded scope to include areas such as digital trade ...
Niall Moran
wiley   +1 more source

The combination of morphogenic regulators BABY BOOM and GRF‐GIF improves maize transformation efficiency and promotes leaf regeneration

open access: yesNew Phytologist, Volume 252, Issue 1, Page 260-275, October 2026.
Maize regeneration via somatic embryogenesis by ectopic expression of morphogenic factors TaGRF4‐TaGIF1 and ZmBBM. Summary Transformation is an indispensable tool for plant genetics and functional genomics. Although stable transformation in maize is no longer a major obstacle, there remains a need for accessible and efficient methods for academic ...
Zongliang Chen   +8 more
wiley   +1 more source

Improvement of Commercial Vehicle Seat Suspension Employing a Mechatronic Inerter Element

open access: yesWorld Electric Vehicle Journal
To further improve the ride comfort of commercial vehicles, a seat ISD (Inerter–Spring–Damper) suspension utilizing a mechatronic inerter is proposed in this paper. Firstly, a five-DOF (degree-of-freedom) commercial vehicle seat ISD model was built. Then,
Xiaofeng Yang   +5 more
doaj   +1 more source

Tumor‐Derived LAMB3 Drives Immunosuppressive LRRC15+ Fibroblast Formation During Pancreatic Ductal Adenocarcinoma Development

open access: yesAdvanced Science, Volume 13, Issue 45, 13 August 2026.
A single‐cell atlas of pancreatic ductal adenocarcinoma development reveals progressive ductal‐fibroblast‐immune crosstalk. Tumor‐derived LAMB3 drives the formation of immunosuppressive LRRC15+ fibroblasts through the ITGB1/FAK/MAPK/FOSL2 signaling. Glycolytic reprogramming upregulates LAMB3 and correlates with LRRC15+ fibroblast enrichment.
Xuqing Shi   +23 more
wiley   +1 more source

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