Results 31 to 40 of about 411,008 (315)

Biodiversity, Catchability, and Conservation Status of Sharks and Rays from Fishermen's Bycatch at the Pondokdadap Coastal Fishing Port, East Java - Indonesia [PDF]

open access: yesBIO Web of Conferences
Sharks and rays belong to the Chondrichthyes class, characterized by low reproductive rates and slow growth rates, which makes them highly vulnerable to overfishing. These conservation priority fish are generally bycatch of fishermen.
Latuconsina Husain   +5 more
doaj   +1 more source

Mitigation of Elasmobranch Bycatch in Trawlers: A Case Study in Indian Fisheries

open access: yesFrontiers in Marine Science, 2020
Bycatch poses a significant threat to marine megafauna, such as elasmobranchs. India has one of the highest elasmobranch landings globally, through both targeted catch and bycatch.
Trisha Gupta   +8 more
doaj   +1 more source

Mediators and moderators of the effect of the game changers for cervical cancer prevention intervention on cervical cancer screening among previously unscreened social network members in Uganda

open access: yesBMC Cancer, 2023
Introduction Cervical cancer (CC) rates are high in Uganda, yet CC screening rates are very low. Our peer advocacy group intervention, Game Changers for Cervical Cancer Prevention (GC-CCP), was shown to increase CC screening uptake among social network ...
Joseph KB Matovu   +8 more
doaj   +1 more source

Performance of a deep learning CNN model for the automated detection of 13 common conditions on Chest X-rays [PDF]

open access: yes, 2021
Background and aims: Chest X-rays are widely used, non-invasive, cost effective imaging tests. However, the complexity of interpretation and global shortage of radiologists have led to reporting backlogs, delayed diagnosis and a compromised quality of ...
Vijayalakshmi Kasiraman (11497621)   +5 more
core   +1 more source

'A new kind of rays': gothic fears, cultural anxieties and the discovery of X-rays in the 1890s [PDF]

open access: yes, 2015
In 1895, the world of modern physics was effectively ushered in with the discovery of X-rays by the German physicist, Wilhelm Conrad Röntgen. X-rays rapidly changed the ways in which the human body was perceived, and their discovery was documented and ...
Avery, S.
core   +1 more source

Acute normal tissue responses in a murine model following fractionated irradiation of the head and neck with protons or X-rays [PDF]

open access: yes, 2023
The purpose of this study was to investigate acute normal tissue responses in the head and neck region following proton- or X-irradiation of a murine model. Female C57BL/6J mice were irradiated with protons (25 or 60 MeV) or X-rays (100 kV).
Tine Merete Søland (11853647)   +10 more
core   +1 more source

New generation Cherenkov telescope array: HADAR and its performance introduction

open access: yesNuclear Physics B
Astrophysical very high energy (VHE) gamma-rays are believed to result almost exclusively from the interactions of populations of highly relativistic particles with ambient matter or photon fields.
Qingyuan Hou   +18 more
doaj   +1 more source

Assessment of the impact of gillnets on the population structure of the shovelnose guitarfish Rhinobatos productus from the Gulf of California, Mexico

open access: yesCiencias Marinas, 2011
The shovelnose guitarfish Rhinobatos productus is the most abundant species in the artisanal ray fishery of the Gulf of California. This ray is captured when it approaches the coast for reproductive purposes and is highly vulnerable to gillnets used in ...
JF Márquez-Farías
doaj   +1 more source

Observation of New Properties of Secondary Cosmic Rays Lithium, Beryllium, and Boron by the Alpha Magnetic Spectrometer on the International Space Station [PDF]

open access: yes, 2019
We report on the observation of new properties of secondary cosmic rays Li, Be, and B measured in the rigidity (momentum per unit charge) range 1.9 GV to 3.3 TV with a total of $5.4 \times 10^6$ nuclei collected by AMS during the first five years of ...
AMS collaboration (254 authors)   +3 more
core   +1 more source

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