Results 151 to 160 of about 1,036,480 (279)

Preprocessing Procedure for Propagation Measurements on MEO Satellite Links

International Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT This paper presents a software tool designed for preprocessing data from an experimental campaign aimed at characterizing the tropospheric propagation channel using Medium Earth Orbit (MEO) satellites. The collected data provide critical insights into the channel in scenarios involving continuous variations in azimuth and elevation, along with
Marlene Brás, Susana Mota, Armando Rocha   +2 more
wiley   +1 more source

Shaping expectations, losing flexibility: A study of CEO promises as strategic communication tools

Strategic Management Journal, EarlyView.
Abstract Research Summary CEO promises are powerful but understudied communication tools. We develop a dual‐mechanism framework theorizing that while CEO promises elevate stakeholder expectations, they simultaneously constrain strategic flexibility. We argue that CEO promise‐making is shaped by two competing pressures: making more promises when the ...
Majid Majzoubi, Alex Murray, William J. Mayew   +2 more
wiley   +1 more source

Correction: Trends in cardiovascular risk factors in poland: results from the comprehensive cardiovascular risk prevention program. [PDF]

BMC Public Health
Kubielas G, Lee CS, Wleklik M, Czapla M, Surma S, Jakubiak GK, Mysiak A, Lisiak M, Uchmanowicz I.   +8 more
europepmc   +1 more source

Large Unsaturated Magnetoresistance in Gated MoS2 Flakes

Small, EarlyView.
Magnetotransport investigation of layered MoS2 crystals in field‐effect devices reveals strong dependence on thickness and carrier density. Monolayer MoS2 exhibits the highest magnetoresistance of 680%. A combination of density functional theory and Boltzmann transport equation simulations shows that band transport is not causing the magnetic behavior,
Anoir Hamdi, Dominik Dettmann, Andrés Rafael Botello‐Méndez, Atiye Pezeshki, Lilian Skokan, Andreas Ruediger, Gianluca Fiori, Zeila Zanolli, Emanuele Orgiu   +8 more
wiley   +1 more source

Stagnating patterns in the public debate about the Common Agricultural Policy: barriers in the transition towards socialization and sustainability [PDF]

, 2008
Termeer, C.J.A.M., Werkman, R.A.
core   +1 more source

How Do We Measure and Increase Systems Thinking? Comparing Self‐Reported and Performative Metrics in Response to Building Causal Loop Models

Systems Research and Behavioral Science, EarlyView.
ABSTRACT Systems thinking is a mindset and skill essential to understanding and addressing complex challenges. However, increasing and measuring systems thinking is difficult. In this research, we compared multiple approaches to measuring systems thinking, including self‐reported measures of a systems thinking mindset and performative measures of ...
Cynthia McPherson Frantz, Julia Blotner, John E. Petersen   +2 more
wiley   +1 more source

Author Correction: Autophagy-deficient macrophages exacerbate cisplatin-induced mitochondrial dysfunction and kidney injury via miR-195a-5p-SIRT3 axis. [PDF]

Nat Commun
Yuan Y, Yuan L, Yang J, Liu F, Liu S, Li L, Liao G, Tang X, Cheng J, Liu J, Chen Y, Lu Y.   +11 more
europepmc   +1 more source

Mechanics‐based model for cold joints in reinforced concrete members

Structural Concrete, EarlyView.
Abstract This study introduces a mechanics‐based numerical model to characterize the behavior of cold joints in reinforced concrete members subjected to monotonic loading. The model incorporates mechanisms such as interface slip and opening, aggregate interlock, clamping force, and dowel action of the reinforcing bars crossing the interface.
Brandon Li, Hwa‐Ching Wang, Oguzhan Bayrak, Anca C. Ferche   +3 more
wiley   +1 more source

Contextual Ethical Leadership as a Lever for Integrating and Engaging Expatriates

Thunderbird International Business Review, EarlyView.
ABSTRACT In a globalized world marked by ethical controversies across sectors, understanding how leaders navigate complex contexts has become crucial to ensuring responsible and legitimate governance. These controversies highlight the need for ethical leadership that is responsive to cultural and contextual complexities. This study aims to identify the
Geneviève Morin, David Talbot
wiley   +1 more source

Sarcopenia and depression: a strong association in older adults with type 2 diabetes in Vietnam. [PDF]

BMC Geriatr
Trinh AN, Ha LVH, Dinh TH, Pham LQ, Do TTT, Ha HQ, Nguyen TTH, Nguyen TX, Nguyen AT, Nguyen AL, Nguyen HTT, Nguyen TN, Vu HTT.   +12 more
europepmc   +1 more source