Results 31 to 40 of about 406,608 (369)
Robust microsatellite markers for hybrid analysis between domesticated pigs and wild boar
Genetic Resources, 2020 Hybridization between wild boar (Sus scrofa) and their domestic relative, pigs, is a global issue and gene flow between these populations has been known to negatively impact biodiversity with increased aggression, litter sizes, and growth.
Donovan Anderson +5 more
doaj +1 more source
Soft and Supersoft X-ray Sources in Symbiotic Stars [PDF]
, 2009 Assuming that soft X-ray sources in symbiotic stars result from strong thermonuclear runaways, and supersoft X-ray sources from weak thermonuclear runaways or steady hydrogen burning symbiotic stars, we investigate the Galactic soft and supersoft X-ray ...
Lu, Guoliang +3 more
core +1 more source
ACADIA proceedings, 2016 Soil contamination poses a series of important health issues, following years of neglect, constant industrialization, and unsustainable agriculture. It is estimated that 30% of the total cultivated soil in the world will convert to degraded land by 2020 (Rashid et al. 2016).
Solazzo, Aldo +2 more
openaire +1 more source
Seasonal and year-round use of the Kushiro Wetland, Hokkaido, Japan by sika deer (Cervus nippon yesoensis) [PDF]
PeerJ, 2017 The sika deer (Cervus nippon yesoensis) population in the Ramsar-listed Kushiro Wetland has increased in recent years, and the Ministry of the Environment of Japan has decided to take measures to reduce the impact of deer on the ecosystem.
Hino Takafumi +7 more
doaj +2 more sources
Peculiarities of symbiotic and non-symbiotic reproduction of orchids
Інтродукція Рослин, 2010 The one of well developed methods of reproduction of orchids is seed reproduction in vitro. Two methods – symbiotic and non-symbiotic – are common for seed germination of Orchidaceae in sterile culture. Large experience in orchids reproduction is accumulated and numerous theoretical and practical studies of orchids reproduction are conducted, but ...
L.I. Musatenko, O.A. Sheyko
openaire +3 more sources
Prebiotic and synbiotic effect on rumen papilla length development and rumen pH in 12-week-old calves [PDF]
Veterinary World, 2021 Background and Aim: Europe and the USA have banned antibiotics use as growth promoters. There is a need for alternative products that can ensure production and health protection.
A. Arne, A. Ilgaza
doaj +1 more source
Jurnal Peternakan Indonesia, 2017 This study was to determine the effect of synbiotic as a feed additive of laying hens for the interior egg quality. This study used 100 laying hens which are 40 weeks old as the material. The body weight of laying hens are 1.81 ± 0.12 grams.
Y. Wijaya, E. Suprijatna , S. Kismiati
doaj +1 more source
Evolutionary dynamics of insertion sequences in relation to the evolutionary histories of the chromosome and symbiotic plasmid genes of Rhizobium etli populations [PDF]
, 2010 Insertion sequences (IS) are mobile genetic elements that are distributed in many prokaryotes. In particular, in the genomes of the symbiotic nitrogen-fixing bacteria collectively known as rhizobia, IS are fairly abundant in plasmids or chromosomal ...
Bustos, Patricia +7 more
core +2 more sources
Multimodal Locomotion: Next Generation Aerial–Terrestrial Mobile Robotics
Advanced Intelligent Systems, EarlyView., 2023 Aerial–terrestrial robots can achieve efficient energy consumption and robust environmental interaction by adding morphological features, adapting forms for locomotion transitions, and integrating multiple platforms. This next generation of mobile robots advances real‐world robotic deployment for operations with complex tasks and tackle environments ...
Jane Pauline Ramirez, Salua Hamaza
wiley +1 more source
Open Astronomy, 2012 We have analyzed the optical light curve of the symbiotic star V407 Cyg that underwent a classical nova outburst in 2010 March. Being guided by a supersoft X-ray phase observed during days 20-40 after the nova outburst, we are able to reproduce the light
Hachisu I., Kato M.
doaj +1 more source