Results 161 to 170 of about 4,802 (208)

The Cost of Convenience: A Hedonic Approach to Travel Time Valuation and Cost‐Benefit Analysis

Journal of Regional Science, EarlyView.
ABSTRACT This paper presents a novel revealed‐preference approach to estimating the value of travel time (VTT) and calculating consumer surplus for the economic evaluation of transport infrastructure. Departing from traditional stated‐preference models, we derive time valuations by linking residential rental transactions in Greater Sydney to employment
Isaac Mann, David M. Levinson
wiley   +1 more source

Design criterion research and application based on grasping stability for shape self-adaptive ring gripper. [PDF]

Sci Rep
Yao S, Luan Y, Ceccarelli M, Carbone G, Song Z.   +4 more
europepmc   +1 more source

Regulation of the Yersinia pseudotuberculosis Type III Secretion System by the CpxAR Two‐Component System

Molecular Microbiology, EarlyView.
Host tissue cues including temperature, oxygen, and iron availability regulate expression of the Yersinia type III secretion system (T3SS) master regulator LcrF. We found that CpxR inhibits LcrF through an indirect, multi‐factorial mechanism and identified the osmolarity‐sensing OmpR/EnvZ system as an additional regulator of LcrF, highlighting ...
Karen Hug, Erin Mettert, Melissa Estrada Escobar, Cristina Vargas Vazquez, David Balderas, Sarvind Tripathi, Laya Ashley, Patricia J. Kiley, Victoria Auerbuch   +8 more
wiley   +1 more source

Golden eagles regularly use gravity waves to soar: new insights from high-resolution weather data. [PDF]

J R Soc Interface
Carrard T, Nourani E, Jansing L, Zimmermann T, Sumasgutner P, Tschumi M, Jenny D, Wikelski M, Safi K, Sprenger M, Scacco M.   +10 more
europepmc   +1 more source

Heat‐evolved coral photosymbionts exhibit dampened stress responses across distinct physiological contexts

New Phytologist, EarlyView.
Summary Experimental evolution under elevated temperatures has generated heat‐evolved (HE) strains of Symbiodiniaceae that enhance coral bleaching tolerance. However, the biomolecular mechanisms underlying this resilience remain poorly understood. We conducted a laboratory heat‐stress experiment and applied synchrotron‐based Fourier transform infrared (
Bede G. Johnston, Madeline R. Garing, Annaleise R. Klein, Wing Yan Chan, Matthew R. Nitschke, Madeleine J. H. van Oppen   +5 more
wiley   +1 more source

Research on Target Localization Method for Underwater Robot Based on the Bionic Lateral Line System of Fish. [PDF]

Biomimetics (Basel)
Lin X, Yang E, Zan G, Xu H, Wang H, Sun P.   +5 more
europepmc   +1 more source

Evidence for regulation of transpiration in nonstomatal plants: insights from bryophyte gametophytes

New Phytologist, EarlyView.
Kinetics of cell wall water vapor potential (Ψcw) and resistance of cell wall and plasmatic membrane to water flux in response to cytoplasmic water potential (Ψcyt) during dehydration. Ψcyt was calculated from the WC at any moment of the dehydration curve by using the relationship between −1/Ψw and WC of pressure volume curves and assuming Ψw = Ψcyt ...
Alicia V. Perera‐Castro, Diego A. Márquez, Florian A. Busch, David T. Hanson   +3 more
wiley   +1 more source

Variable admittance control with sEMG-based support for wearable wrist exoskeleton. [PDF]

Front Neurorobot
Lambelet C, Mathis M, Siegenthaler M, Held JPO, Woolley D, Lambercy O, Gassert R, Wenderoth N.   +7 more
europepmc   +1 more source

Spatiotemporal Metabolome and Single‐Nucleus Transcriptome Integration Illuminates an Auxin Gradient Orchestrated by NtTAC1 Underlying Leaf Angle Regulation in Tobacco

Plant Biotechnology Journal, EarlyView.
Proposed model of TAC1‐mediated leaf angle regulation in tobacco. ABSTRACT Plant architecture is key to crop yield, with leaf angle being critical for high‐density cultivation. Although TAC1 represents a promising regulator of leaf angle for breeding, its molecular mechanism remains poorly understood, particularly at single‐nucleus resolution. Here, we
Lin Wang, Junping Gao, Chen Wang, Guoyun Xu, Zhen Ma, Shuaibin Wang, Zhaopeng Luo, Mingzhu Wu, Jianfeng Zhang, Jun Yang, Peijian Cao, Xiaodong Xie   +11 more
wiley   +1 more source

Response of free-headed segmental piles with mechanical joints to lateral loading. [PDF]

Sci Rep
Liu T, Zhang Q, Sun C, Cheng J, Wu Y.
europepmc   +1 more source