Results 21 to 30 of about 297 (139)

LIMA: Local and Lightweight Mutual Authentication for VANETs

IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
This work presents LIMA, a lightweight local authentication protocol for VANETs. It is a SAE J2735 compliant certificateless vehicle authentication that eliminates traditional PKI dependencies while providing geographic zone‐based security and time‐based attribute control.
Munkenyi Mukhandi, Muhammad Hassan Khan, Fernando Alves   +2 more
wiley   +1 more source

Five new species of the genus Sphelodon (Hymenoptera: Ichneumonidae) from Brazil with a key to the Neotropical species

Revista de Biología Tropical, 2011
The parasitoid wasp family Ichneumonidae currently includes approximately 37 subfamilies worldwide. Banchinae subfamily is a cosmopolitan group with three tribes: Atrophini, Banchini and Glyptini, this last characterized with oblique grooves on tergites ...
Andrés Herrera, Angélica Penteado-Dias
doaj   +2 more sources

A new phylogeny of Anastrepha (Diptera: Tephritidae) based on nuclear loci obtained by phylogenomic methods

Systematic Entomology, Volume 51, Issue 1, January‐March 2026.
We present an extensive phylogenetic analysis, based on 293 nuclear loci and 728 individuals representing 237 species of Anastrepha, the largest and most economically important New World genus of Tephritidae. The analysis strongly supports the monophyly of most Anastrepha species groups, also revealing previously unknown relationships among species and
Allen L. Norrbom, Erick J. Rodriguez, Gary J. Steck, Brian K. Cassel, Raul Ruiz‐Arce, Alies Muller, Anielkoemar Gangadin, Marcoandre Savaris, Norma Nolazco, Henry Troya, Pablo Rodriguez, Yahaira Peñaloza Barria, Josué Madriz Picado, Pedro Alexander Rodriguez Clavijo, Matthew R. Moore, Marc Branham, Bruce D. Sutton, Tyler Raszick, Escher Cattle, Brian M. Wiegmann   +19 more
wiley   +1 more source

Eliminating Centralized Trust in VANETs: A Blockchain‐Assisted SSL‐PUF Authentication and Cross‐Domain Key Agreement Scheme

International Journal of Distributed Sensor Networks, Volume 2026, Issue 1, 2026.
Vehicular ad hoc networks (VANETs) enable secure vehicle‐to‐vehicle (V2V) and vehicle‐to‐infrastructure (V2I) communications but still rely heavily on centralized trusted authorities, creating scalability limitations, single‐point failures, and increased authentication latency.
Adi El-Dalahmeh, Jie Li, Mohammad Alia, Yanjiao Chen   +3 more
wiley   +1 more source

Avispas sociales (Vespidae: polistinae) del suroccidente colombiano, Departamento de Nariño

Acta Biológica Colombiana, 1996
The list of 43 species of social wasps (Hymenoptera: Vespidae: Polistinae) of west of Nariño, Colombia is present with data about elevation range and habitat preferences. The richness decrease fastly with elevation.
Carlos E. Sarmiento M., Catalina Saravia P.   +1 more
doaj  

Enhanced IoT Security: Blockchain, Cryptography, and CNN Integration for Mask Detection

Journal of Electrical and Computer Engineering, Volume 2026, Issue 1, 2026.
Security concerns have become paramount, especially with the increasing reliance on facial recognition technology for identity verification. The use of masks, while essential for health protection, poses a significant challenge for these systems, hindering accurate identification.
Imen Hagui, Amina Msolli, Abdelhamid Helali, Jayshri Kulkarni   +3 more
wiley   +1 more source

Nutritional and industrial quality assessment of Spanish durum wheat commercial cultivars

Journal of the Science of Food and Agriculture, Volume 105, Issue 12, Page 6839-6849, September 2025.
Abstract BACKGROUND Durum wheat is the raw material used to produce pasta, and its price is determined by grain physical characteristics, gluten strength and semolina yellowness. Gluten strength is mainly determined by high‐ and low‐molecular‐weight glutenin subunits (HMW‐GS and LMW‐GS). Semolina yellowness is determined by loci that control carotenoid
Virginia Garcia‐Calabres, Francisco Andrade, Facundo Tabbita, Alejandro Castilla, Josefina C Sillero, Nayelli Hernández‐Espinosa, Maria Itria Ibba, Carlos Guzmán, Juan B Alvarez   +8 more
wiley   +1 more source

Abundancia y riqueza de la subfamilia Cryptinae (Hymenoptera: Ichneumonidae) en un bosque tropical de Panamá

Cuadernos de investigación UNED
Introducción: Cryptinae es la subfamilia más diversa y abundante dentro de Ichneumonidae. Sin embargo, su estudio en Panamá se ha centrado en un número limitado de especies, lo que dificulta la comprensión de su dinámica poblacional en la región ...
Jairo Mora-Prendas
doaj   +1 more source

Mangrove Pollinator Functional Diversity Decreases With Patch Size and Landscape Anthropization

Biotropica, Volume 57, Issue 5, September 2025.
This study explores how land use changes impact pollinator diversity in mangrove ecosystems, focusing on the effects of patch size and landscape anthropization on pollinators with different functional traits. Results show that smaller mangrove patches can support higher pollinator abundance, richness, and diversity; however, overall pollinator metrics ...
Paula María Montoya‐Pfeiffer, Carlos E. Sarmiento, Augusto Montoya, Eliana Buenaventura, Jenny Alexandra Rodríguez‐Rodríguez   +4 more
wiley   +1 more source

Nuevo subgénero y nueva especie de avispa cazadora de arañas (Hymenoptera: Pompilidae: Ageniellini: Ageniella) de Colombia

Caldasia, 1998
A new subgenus and species of spider wasps is described in the genus Ageniella (Hymenoptera: Pompilidae) based on a female from the Amazon region of Colombia.
Fernández C. Fernando
doaj