Results 81 to 90 of about 169,777 (262)

Two Small Temperate Planets Transiting Nearby M Dwarfs in K2 Campaigns 0 and 1 [PDF]

open access: yes, 2016
peer reviewedThe prime Kepler mission revealed that small planets (
Bonnefoy, Mickaël   +36 more
core   +1 more source

Diverse Landscape of Tunable Magnetic, Topological, and Ferroelectric States in 2D Ti3Se3Te2

open access: yesAdvanced Science, EarlyView.
Ti3Se3Te2 emerges as a multifunctional 2D van der Waals platform. The monolayer is a dynamically stable ferromagnetic quantum anomalous Hall insulator. In bilayers, two stacking configurations yield distinct phases: AA‐stacking hosts an altermagnetic quantum spin Hall insulator, while AA′‐stacking exhibits three‐state in‐plane ferroelectricity ...
Jiangtao Yu   +5 more
wiley   +1 more source

Physics‐Informed Neural Network‐Enabled Forward Prediction and Inverse Design of Ring Origami

open access: yesAdvanced Science, EarlyView.
This work presents a KRT‐PINN framework that integrates Kirchhoff rod theory with physics‐informed neural networks for the forward prediction and inverse design of ring origami consisting of closed‐loop rods. The framework predicts stable states of segmented rings with prescribed natural‐curvature profiles and determines the natural‐curvature profiles ...
Luyuan Ning   +3 more
wiley   +1 more source

Handling social considerations and the needs of different groups in public transport planning: a review of definitions, methods, and knowledge gaps

open access: yesEuropean Transport Research Review
This paper analyses the integration of social considerations into public transport planning. It addresses the challenge of balancing social benefits against objectives such as efficiency and cost minimization.
Robert Hrelja   +2 more
doaj   +1 more source

Disentangling blended K2 photometry: determining the planetary host star

open access: yes, 2018
The presence of companion stars, whether bound or unbound, make correct identification of the planetary hosting star difficult when a planet has been detected through a photometrically blended transiting event.
Kane, Stephen R.   +3 more
core   +1 more source

Recent Advances in Carbon Cathode Materials toward High‐Performing Zinc‐Ion Hybrid Supercapacitors

open access: yesAdvanced Science, EarlyView.
Aqueous zinc‐ion hybrid supercapacitors (ZHSCs) have emerged as promising next‐generation electrochemical energy‐storage devices. Porous carbon materials have been extensively studied as cathodes, with advances in tailoring pore structures and material properties to enhance performance.
Take Hirooka   +3 more
wiley   +1 more source

Bistable Networks Enable Complex Shape Changes

open access: yesAdvanced Science, EarlyView.
Transition‐controlled metamaterials are networks of bistable mechanical memory that store local binary states and express them as global shape change. By decoupling low‐force programming from high‐force holding, a single lattice is reconfigured into distinct 2D profiles and 3D surfaces without continuous actuation, enabling reusable morphing materials ...
Sawyer Thomas, Jeffrey Lipton
wiley   +1 more source

The K2-HERMES Survey. I. Planet-candidate Properties from K2 Campaigns 1–3 [PDF]

open access: yes, 2018
Accurate and precise radius estimates of transiting exoplanets are critical for understanding their compositions and formation mechanisms. To know the planet, we must know the host star in as much detail as possible.
Freeman, Ken   +183 more
core   +1 more source

F7 Drives Gastric Cancer Metastasis Through Anoikis Resistance and Tumor Microenvironment Remodeling

open access: yesAdvanced Science, EarlyView.
ABSTRACT Coagulation factor VII (F7) has been implicated in tumor progression; however, its role in gastric cancer metastasis and immune evasion remains incompletely understood. In this study, we identified F7 as a clinically relevant driver of gastric cancer.
Lei Gao   +9 more
wiley   +1 more source

Measurement of the B0→K2*(1430)0γ and B+→K2*(1430)+γ branching fractions

open access: yes, 2004
We have investigated the exclusive, radiative B meson decays to K2*(1430) in 89×106 BB̅ events with the BABAR detector at the PEP-II storage ring. We measure the branching fractions B(B0→K2*(1430)0γ)=(1.22±0.25±0.10)×10-5 and B(B+→K2*(1430)+γ)=(1.45±0.40±
PERUZZI, Ida Marena, BIASINI, Maurizio
core   +1 more source

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