Results 201 to 210 of about 979,174 (298)

Enhancing life jacket detection for maritime search and rescue using YOLO models and illumination-robust preprocessing techniques. [PDF]

Sci Rep
Kwong JK, Kwan BH, Nisar H, Tan TS, Hum YC.   +4 more
europepmc   +1 more source

Developmental morphology of claspers and clasper‐glands during maturation in Potamotrygon wallacei (Chondrichthyes: Potamotrygoninae)

The Anatomical Record, EarlyView.
Abstract The claspers are the copulatory organs in male elasmobranchs, responsible for directing the semen into the female cloaca (C). However, the microscopic morphology of the claspers remains poorly understood. This study describes the morphology of the claspers and clasper glands (CGs) of cururu stingray (Potamotrygon wallacei) at different ...
Matheus Samuel Cunha Braga, Grazyelle Sebrenski da Silva, Maria Inês Braga de Oliveira, Jaydione Luiz Marcon, Ruben Dario Morales Gamba   +4 more
wiley   +1 more source

Enhancing free space optical CubeSat (FSOCS) communication links using low-complexity LDPC decoding techniques. [PDF]

Sci Rep
Youssef AA, Mohasseb YZ.
europepmc   +1 more source

Description of large, well‐preserved Enchodus specimens from the Bearpaw Formation of Alberta, Canada

The Anatomical Record, EarlyView.
Abstract Fishes of the genus Enchodus were abundant and cosmopolitan in the Late Cretaceous, but are primarily known from isolated remains in Canada. Four well‐preserved fish skulls were recovered in recent years from ammolite mines sampling the Bearpaw Formation of Southern Alberta, and are here referred to Enchodus petrosus Cope, 1874.
Luke E. Nelson, Alison M. Murray, Donald B. Brinkman   +2 more
wiley   +1 more source

AIS-Based Radar Error Correction Using a Vision Transformer Variant for Range and Azimuth Error Reduction. [PDF]

Sensors (Basel)
Fan Z, Liu G, Peng B, Chen J.
europepmc   +1 more source

Male reproductive system in stenopodidean shrimps: Unveiling basal reproductive traits in shrimp‐like Pleocyemata (Stenopodidae and Spongicolidae)

The Anatomical Record, EarlyView.
Abstract Stenopodidea represents one of the basal lineages within Pleocyemata, yet the male reproductive system (MRS) of this group remains poorly understood, with limited information available regarding its morphology and function. This study provides the first detailed description of the MRS in four stenopodidean shrimp species from two families ...
Caio Santos Nogueira, Lucas Rezende Penido Paschoal, Fernando José Zara   +2 more
wiley   +1 more source

Unpacking gender wage inequality in poultry farming: evidence from Togo through Oaxaca-Blinder analysis. [PDF]

Front Sociol
Ihou AFY, Harouna D, Ayira K, Mansingh JP, Adama S.   +4 more
europepmc   +1 more source

Development of the nasal capsule in Emydura subglobosa (Testudines: Pleurodira) with a comparison to other turtles

The Anatomical Record, EarlyView.
Abstract Extant turtles occupy freshwater, marine, and terrestrial habitats, and their nasal region provides important evidence for the evolution of respiration‐ and sensory‐related cranial morphology. However, developmental data on the turtle nasal capsule remain limited, particularly in Pleurodira.
Kai Ito, Paweł Kaczmarek, Taro Nojiri, María Victoria Fernandez Blanco, Ryo Kodera, Ingmar Werneburg   +5 more
wiley   +1 more source

Heard Island glacier albedo from VIIRS satellite observations 2012 to 2024. [PDF]

Sci Data
Lin W, Feiteng W, Zhencai D, Jing M.
europepmc   +1 more source

A Study on the Maritime Boundary Delimitation for the Strengthening Maritime Sovereignty

Korean Association of Maritime Police Science, 2019
Ho-Sam Bang, Young-Min Youn
openaire   +1 more source