Results 101 to 110 of about 129,005 (296)

A Novel Integrated Stability Control Based on Differential Braking and Active Steering for Four-axle Trucks

open access: yesChinese Journal of Mechanical Engineering, 2019
Differential braking and active steering have already been integrated to overcome their shortcomings. However, existing research mainly focuses on two-axle vehicles and controllers are mostly designed to use one control method to improve the other ...
Buyang Zhang   +4 more
doaj   +1 more source

Single-step controlled-NOT logic from any exchange interaction

open access: yes, 2007
A self-contained approach to studying the unitary evolution of coupled qubits is introduced, capable of addressing a variety of physical systems described by exchange Hamiltonians containing Rabi terms.
Galiautdinov, Andrei
core   +1 more source

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

open access: yesMolecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra   +10 more
wiley   +1 more source

Torque Differential-Based Dynamic Modeling, Validation, and Steering Characteristics Analysis of Multi-Axial Skid-Steered Wheeled Vehicle

open access: yesActuators
Skid-steered technology has been widely applied to wheeled vehicles due to its advanced pivot steering capabilities and adaptable power transmission systems.
Yuzheng Zhu   +4 more
doaj   +1 more source

Angle Control of Independent Drive Differential Steering Wheelset

open access: yesJournal of Innovation and Development
This study investigates the relative angle control between a single wheelset and the chassis, taking into account the independent rotation of each wheelset in the four-wheel steering chassis with four differential wheelsets. To ensure coordinated and stable chassis motion while adjusting the wheelset angle, it is necessary to account for the impact of ...
Jiaqi Zhang, Cunsheng Zhang, Gaofei Qu
openaire   +1 more source

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

open access: yesMolecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck   +12 more
wiley   +1 more source

Differentially Private Steering for Large Language Model Alignment

open access: yes
Aligning Large Language Models (LLMs) with human values and away from undesirable behaviors (such as hallucination) has become increasingly important. Recently, steering LLMs towards a desired behavior via activation editing has emerged as an effective method to mitigate harmful generations at inference-time.
Goel, Anmol   +3 more
openaire   +2 more sources

Detection of circulating tumor DNA in colorectal cancer patients using a methylation‐specific droplet digital PCR multiplex

open access: yesMolecular Oncology, EarlyView.
We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto   +8 more
wiley   +1 more source

Perspectives in educating molecular pathologists on liquid biopsy: Toward integrative, equitable, and decentralized precision oncology

open access: yesMolecular Oncology, EarlyView.
Liquid biopsy enables minimally invasive, real‐time molecular profiling through analysis of circulating biomarkers in biological fluids. This Perspective highlights the importance of training pathologists through integrative educational programs, such as the European Masters in Molecular Pathology, to ensure effective and equitable implementation of ...
Marius Ilié   +13 more
wiley   +1 more source

Kinematics Analysis of Synchronized Mobile Steering Mechanism for Dodge Robot

open access: yesJixie chuandong, 2020
Aiming at the problems of slow movement,poor steering ability and difficult control for the existing robot,a synchronous mobile steering mechanism with clear motion classification and simple structure is designed for dodging robot to realize omni ...
Li Heng   +3 more
doaj  

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