Results 241 to 250 of about 75,647 (313)

Enhancing Security of Telemedicine Data: A Multi-Scroll Chaotic System for ECG Signal Encryption and RF Transmission. [PDF]

Entropy (Basel)
Cárdenas-Valdez JR, Ramírez-Villalobos R, Ramirez-Ubieta C, Inzunza-Gonzalez E.   +3 more
europepmc   +1 more source

Geopolitics and global strategy: Making money under anarchy

Global Strategy Journal, EarlyView.
Abstract Research Summary Multinational firms conduct cross‐border trade and investment in a world of anarchy, where nation‐states must secure their survival in the absence of a world government. We develop a geopolitical‐economic order (GEO) framework to argue that the extent of geopolitical competition incentivizes states to create one of two types ...
Daniel J. Blake, Srividya Jandhyala, Quan Li   +2 more
wiley   +1 more source

A Novel Parameter-Variabled and Coupled Chaotic System and Its Application in Image Encryption with Plaintext-Related Key Concealment. [PDF]

Entropy (Basel)
Wang Z, Wang S, Chen Z, Zhou B.
europepmc   +1 more source

How Health Systems ‘Software’ Factors Affect Frontline Health Workers' Humanitarian Response Efforts During Infectious Disease Outbreaks in the Rohingya Refugee Camps, Cox's Bazar, Bangladesh

The International Journal of Health Planning and Management, EarlyView.
ABSTRACT Humanitarian settings face a growing healthcare workforce crisis marked by staff shortages, unsafe working conditions, and limited professional development. Despite being critical intermediaries in outbreak responses, demands on health workers come at a substantial cost to their health and wellbeing.
Georgia Venner, Jennifer Palmer, Tasmia Aksi, Mahima Das Mumu, Mohammed Mirza Nu, Gillian McKay, Mahbub Ur Rahman Ujjal, Bhargavi Rao, Ahmed Hossain, Susannah Mayhew   +9 more
wiley   +1 more source

The Structure of Informal Learning in the Workplace—An Experience Sampling Approach

Human Resource Development Quarterly, EarlyView.
ABSTRACT This paper complements retrospective approaches to researching informal learning in the workplace with experience sampling. Since (conscious) informal learning is becoming increasingly important for successfully keeping pace with rapid changes in working environments, a clear understanding of the construct and its precise measurement are ...
Katja Häußermann, Tina Seufert
wiley   +1 more source

ANN-based chaotic PRNG in the novel jerk chaotic system and its application for the image encryption via 2-D Hilbert curve. [PDF]

Sci Rep
Sambas A, Zhang X, Moghrabi IAR, Vaidyanathan S, Benkouider K, Alçın M, Koyuncu İ, Tuna M, Sulaiman IM, Mohamed MA, Johansyah MD.   +10 more
europepmc   +1 more source

“Thinking Out Loud” and “Pivoting on the Fly”—An Empirical Review and Critical Incident Study of How Physicians Engage in Incidental Learning Amidst Complexity

Human Resource Development Quarterly, EarlyView.
ABSTRACT This study explores incidental learning among physicians navigating uncertainty during the COVID‐19 pandemic. Using a constructivist research design, we conducted a literature review of 13 empirical studies on incidental learning in complexity and analyzed critical incident interviews with 12 emergency medicine and intensive care physicians ...
Henriette Lundgren, Karen E. Watkins, Victoria J. Marsick, Dimitrios Papanagnou, Urvashi Vaid   +4 more
wiley   +1 more source

Image encryption scheme based on improved four-dimensional chaotic system and evolutionary operators. [PDF]

Sci Rep
Niu Y, Zhou H, Zhang X.
europepmc   +1 more source

Embracing Complexity in HRM Research: A Call for System and Process Perspectives

Human Resource Management, EarlyView.
ABSTRACT Human resource management (HRM) is inherently complex. It involves systems of principles, practices, and activities operating at individual, group, organizational, and macro levels, which are interlinked through complex processes. Yet, empirical research has not kept pace with this conceptual richness.
Rebecca Hewett, Madleen Meier‐Barthold
wiley   +1 more source

Research on Variable Parameter Color Image Encryption Based on Five-Dimensional Tri-Valued Memristor Chaotic System. [PDF]

Entropy (Basel)
Wang P, Ding L.
europepmc   +1 more source