Results 1 to 10 of about 1,003 (114)

Analysis of Odorants in Marking Fluid of Siberian Tiger (Panthera tigris altaica) Using Simultaneous Sensory and Chemical Analysis with Headspace Solid-Phase Microextraction and Multidimensional Gas Chromatography-Mass Spectrometry-Olfactometry [PDF]

open access: yesMolecules, 2016
Scent-marking is the most effective method of communication in the presence or absence of a signaler. These complex mixtures result in a multifaceted interaction triggered by the sense of smell.
Jacek A. Koziel
exaly   +4 more sources

A Multi-Strategy Siberian Tiger Optimization Algorithm for Task Scheduling in Remote Sensing Data Batch Processing [PDF]

open access: yesBiomimetics
With advancements in integrated space–air–ground global observation capabilities, the volume of remote sensing data is experiencing exponential growth. Traditional computing models can no longer meet the task processing demands brought about by the vast ...
Jiaqi Zhao, Yong Xue, Sheng Zhang
exaly   +4 more sources

Sinonasal Meningioma in a Siberian Tiger (Panthera tigris altaica) [PDF]

open access: yesVeterinary Sciences, 2022
Meningiomas are the most common primary brain tumour in dogs and cats. However, whilst there are numerous reports of extracranial (spinal, orbital and sinonasal) meningiomas in the dog, there have only been a few case reports of spinal meningiomas, and ...
Louise van der Weyden   +4 more
doaj   +2 more sources

Cadmium-induced apoptosis of Siberian tiger fibroblasts via disrupted intracellular homeostasis [PDF]

open access: yesBiological Research, 2016
BACKGROUND: Heavy metals can cause great harm to Siberian tigers in the natural environment. Cadmium (Cd2+) is an environmental contaminant that affects multiple cellular processes, including cell proliferation, differentiation, and survival. It has been
Hui Wang   +7 more
doaj   +2 more sources

The complete mitogenome of Toxascaris leonina from the Siberian tiger (Panthera tigris altaica) [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2021
Toxascaris leonina is a polyxenical parasite and commonly found in canids and felids. In this study, we used the Illumina high throughput sequencing and assembly to determine the complete mitogenome of a representative of this parasite from the Siberian ...
Hongyu Li   +7 more
doaj   +2 more sources

Isolation, genome analysis and comparison of a novel parainfluenza virus 5 from a Siberian tiger (Panthera tigris) [PDF]

open access: yesFrontiers in Veterinary Science
Paramyxoviruses are important pathogens affecting various animals, including mammals and humans. Parainfluenza virus 5 (PIV5)—a member of the family Paramyxoviridae—is a major threat to the health of mammals and humans.
Niu Zhou   +23 more
doaj   +2 more sources

Siberian Tiger Optimization: A New Bio-Inspired Metaheuristic Algorithm for Solving Engineering Optimization Problems

open access: yesIEEE Access, 2022
In this article, a new metaheuristic algorithm called Siberian Tiger Optimization (STO) is designed to deal with optimization applications. The fundamental inspiration of STO is the imitation of the natural behavior of the Siberian tiger during hunting ...
Pavel Trojovský, Mohammad Dehghani
exaly   +3 more sources

A temperate Siphoviridae bacteriophage isolate from Siberian tiger enhances the virulence of methicillin-resistant Staphylococcus aureus through distinct mechanisms [PDF]

open access: yesVirulence, 2022
The emergence and worldwide spread of Methicillin-resistant Staphylococcus aureus (MRSA) pose a threat to human health. While bacteriophages are recognized as an effective alternative to treat infections caused by drug resistant pathogens, some ...
Dan Yang   +9 more
doaj   +2 more sources

Nicotinic acetylcholine receptors regulate growth hormone in pituitary somatotrophs of tigers [PDF]

open access: yesCommunications Biology
The Felidae exhibits remarkable diversity in body size, with lengths ranging from 50 to 370 cm and weights from 1.1 to 423 kg. However, the underlying mechanisms driving this variation remain poorly understood.
Lulu Liu   +9 more
doaj   +2 more sources

Case Report: Clinical and pathological features of a metastasizing malignant mixed epithelial and stromal tumor of the kidney in a Siberian tiger (Panthera tigris altaica) [PDF]

open access: yesFrontiers in Veterinary Science
We describe a case of mixed epithelial and stromal tumor (MEST) of the kidney with widespread metastases in an eight-year-old male Siberian tiger (Panthera tigris altaica) from the ZOO Ljubljana. The tiger presented with hematuria, and after unsuccessful
Tanja Švara   +7 more
doaj   +2 more sources

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