Results 181 to 190 of about 24,601 (294)

Coats of Variable Hue in Tunisian Hares (Genus <i>Lepus</i>): Population Genetics and Mitochondrial Phylogenetics for Species Delimitation. [PDF]

Animals (Basel)
Awadi A, Ben Slimen H, Knauer F, Stefanović M, Suchentrunk F.   +4 more
europepmc   +1 more source

Species delimitation within the Achnanthidium minutissimum complex (Bacillariophyta), based on morphological, molecular, and ecophysiological approaches. [PDF]

J Phycol
Dani M, Beszteri S, Castellanos AB, Schimani K, Skibbe O, Zimmermann J, Soares AR, Griesdorn L, Probst AJ, Kahlert M, Beszteri B.   +10 more
europepmc   +1 more source

The species delimitation uncertainty principle.

Journal of nematology, 2011
If, as Einstein said, "it is the theory which decides what we can observe," then "the species problem" could be solved by simply improving our theoretical definition of what a species is. However, because delimiting species entails predicting the historical fate of evolutionary lineages, species appear to behave according to the Heisenberg Uncertainty ...
openaire   +1 more source

Deciphering Morphological Variability: Addressing Taxonomic Ambiguities in Contemporary Species Delimitation (Hymenoptera, Figitidae). [PDF]

Insects
Ferrer-Suay M, Heimpel GE, Rakhshani E, Selfa J.   +3 more
europepmc   +1 more source

Spectroscopic and In Silico Determination of the Structural and Antioxidant Properties of Essential Oils From Lavandula Species Cultivated in the Silivri Region of Istanbul

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Plants are important sources of bioactive compounds that contribute to nutrition, health maintenance, and disease prevention. In this study, the chemical composition and antioxidant potential of essential oils obtained from Lavandula angustifolia “Sevtopolis” and Lavandula × intermedia cultivated in the Silivri region of Istanbul were ...
Bilge Bicak, Beray Kizilkaya, Serda Kecel Gunduz, Aliye Demet Demirag, Sabriye Percin Ozkorucuklu   +4 more
wiley   +1 more source

Catalytic Pyrolysis of Waste Polystyrene Over Fe–B Composite Catalyst for Enhanced Liquid Fuel Production

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Healthcare derived polystyrene waste represents a growing and under addressed fraction of plastic waste streams due to contamination risks and limited recyclability. This study aims to investigate the valorization of waste polystyrene foam through catalytic and noncatalytic pyrolysis pathways to evaluate product yield distribution and identify
Salman Khan, Zahid Hussain, Bilal Ahmad, Naveed Ahmad, Shohreh Azizi   +4 more
wiley   +1 more source

Genomic Insights Into Species Delimitation and the Evolutionary History of Mimetic <i>Aletis</i> Moths (Lepidoptera, Geometridae) in the Afrotropics. [PDF]

Ecol Evol
Lee KM, Staude H, Holm S, Laiho E, Murillo-Ramos L, Opedal ØH, Rajaei H, Terblanche RF, Botha M, Sihvonen P.   +9 more
europepmc   +1 more source

Radiative Hybrid Nanofluid Flow Over a Porous Riga Surface: A Fuzzy–ANN Modeling Approach

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study proposes a fuzzy–ANN model to investigate the nonlinear thermal transport in a tangent hyperbolic (Tanh) hybrid nanofluid flow past a porous Riga surface, considering the effects of Rosseland diffusion, chemical reactions, and internal volumetric heating.
Azad Hussain, Rabia Zetoon, Reeha Iqbal
wiley   +1 more source

Quantitative assessment of masticatory muscles based on skull muscle attachment areas in Carnivora

The Anatomical Record, EarlyView.
Abstract Masticatory muscles are composed of the temporalis, masseter, and pterygoid muscles in mammals. Each muscle has a different origin on the skull and insertion on the mandible; thus, all masticatory muscles contract in different directions. Collecting in vivo data and directly measuring the masticatory muscles anatomically in various Carnivora ...
Kai Ito, Mugino O. Kubo, Ryo Kodera, Sei‐ichiro Takeda, Hideki Endo   +4 more
wiley   +1 more source

Revisiting the Species Delimitation Within <i>Amolops mantzorum</i> (David, 1872), with a Description of a New Subspecies (Anura, Ranidae). [PDF]

Animals (Basel)
Qian T, Guo YJ, Tian K, Shi SC, Ma S, Zhang D, Hou YM, Xie F, Jiang JP.   +8 more
europepmc   +1 more source