Results 51 to 60 of about 11,712 (147)

Vehicle Communication using Secrecy Capacity

, 2018
We address secure vehicle communication using secrecy capacity. In particular, we research the relationship between secrecy capacity and various types of parameters that determine secrecy capacity in the vehicular wireless network.
Aiqing Zhang, Aiqing Zhang, Ao Lei, Di Han, Fatih Sakiz, H. Inaltekin, H. Vincent Poor, J Zhang, Jie Guo, Jinho Choi, Jinho Choi, Li Sun, Matthieu Bloch, S Chang, Shunya Iwata, Xiaoming Chen, Y Liang, Yulong Zou   +17 more
core   +1 more source

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

New Phytologist, EarlyView.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White, Jeannine Cavender‐Bares, Charles C. Davis, J. Antonio Guzmán Q., Shan Kothari, Jorge M. Robles, José Eduardo Meireles   +6 more
wiley   +1 more source

Detection of active eavesdropper in large scale planar arrays

Dianzi Jishu Yingyong, 2018
Physical layer security(PLS) is efficient in providing security for wireless communications and in relaxing the complexity of the required cryptographic technologies. A PLS method, i.e. detection of active eavesdropper, using large scale planar arrays is
Su Xiaofeng, Chen Haihua
doaj   +1 more source

On the Interference Alignment Designs for Secure Multiuser MIMO Systems

, 2016
In this paper, we propose two secure multiuser multiple-input multiple-output transmission approaches based on interference alignment (IA) in the presence of an eavesdropper.
Duong, Trung Quang, Ha, Kha Hoang, Vo, Nguyen-Son, Vu, Thanh Tung   +3 more
core   +1 more source

A BioLiving Periosteum Evokes Centripetal Regeneration in Challenging Bone Defects

Advanced Science, Volume 13, Issue 26, 8 May 2026.
Large bone defects often suffer from insufficient central healing. This study engineers a BioLiving periosteum that mimics the native structure. It sequentially delivers remote chemical cues and contact physical cues in a signaling‐relay manner, effectively recruiting and guiding endogenous cells toward the defect center.
Yang Shi, Nian Liu, Jingyi Gu, Yinling Wang, Weiye Wang, Zhiwei Ke, Mingjun Xie, Wenjing Jin, Weicheng Kong, Jue Shi, Hui Pan, Yong He, Zhijian Xie   +12 more
wiley   +1 more source

Advancing Sustainable Development in Manufacturing: A Strategic Framework for Overcoming Green–Lean Implementation Barriers

Business Strategy and the Environment, Volume 35, Issue 4, Page 5320-5343, May 2026.
ABSTRACT Manufacturing's transition to sustainable development depends on integrating green with lean under credible environmental policy and stakeholder engagement. Although benefits are well established, the literature underspecifies implementation barriers and their prioritisation. This study identifies, structures, and prioritises barriers to green–
Jose Arturo Garza‐Reyes, Andrew Defanto, Ranjit Roy Ghatak, Rohit Joshi, Walid al Saad   +4 more
wiley   +1 more source

Physical-Layer Security Improvement in MIMO OFDM Systems Using Multilevel Chaotic Encryption

IEEE Access, 2023
Ensuring physical-layer security (PLS) in wireless communication has always been a challenge due to the broadcasting nature of the transmission. In this work, a multilevel chaotic encryption (MCE) system is proposed to improve PLS in Multiple-Input ...
Mohammad Mahmudul Hasan, Michael Cheffena, Slobodan Petrovic   +2 more
doaj   +1 more source

Consumer Acceptance of Conversational Bots: Systematic Literature Review and Meta‐Analysis

Journal of Consumer Behaviour, Volume 25, Issue 3, Page 1488-1520, May 2026.
ABSTRACT As consumers increasingly rely on conversational bots for daily tasks, evidence surrounding motivations for acceptance remains scattered. A systematic literature review (SLR) was conducted on 64 journal articles published between 2008 and 2024, of which 48 provided sufficient quantitative data for inclusion in a meta‐analysis.
Omar H. Fares, Seung Hwan (Mark) Lee
wiley   +1 more source

Transforming Business Models for a Better Future: Investigating Effects of Sustainable Business Model Archetypes on Consumer Adoption Behavior

Corporate Social Responsibility and Environmental Management, Volume 33, Issue 3, Page 4036-4054, May 2026.
ABSTRACT Global challenges such as climate change, resource scarcity and ecological degradation demand that companies rethink how they create, deliver and capture value. Sustainable business model innovations (SBMIs) offer a promising pathway, yet empirical insights into how different SBMI archetypes affect consumer adoption behavior are scarce.
Lennard Stutz, Franziska Janz, Slawka Jordanow, Sven Heidenreich   +3 more
wiley   +1 more source

Machine Learning Approaches for GC–MS Data Interpretation in Flavour and Fragrance Analysis

Flavour and Fragrance Journal, Volume 41, Issue 3, Page 437-448, May 2026.
The review explores machine learning integration in GC‐MS data analysis for the fragrance and flavour industry, highlighting recent advances and techniques in a context constrained by data scarcity and intellectual property concerns. ABSTRACT This review explores the integration of machine learning (ML) in the analysis of mass spectrometry data ...
Jean‐Baptiste Coffin, Romain Krafft, Sylvain Antoniotti, Sébastien Fiorucci   +3 more
wiley   +1 more source