Results 71 to 80 of about 17,778 (196)

Disentangling the Drivers of a Piscivorous Intra‐Annual Cohort and the Contributions of Three Cohorts to Early‐Year Class Strength in Pikeperch (Sander lucioperca)

Fisheries Management and Ecology, EarlyView.
ABSTRACT Using pikeperch (Sander lucioperca) as a model species, we investigated the factors influencing fluctuations in the abundance of piscivorous intra‐annual cohorts and assessed the role of three distinct cohorts: extremely small (ES), ordinary (or mid‐sized) fingerlings, and piscivorous in shaping year‐class strength.
Million Tesfaye, Tomáš Jůza, Marek Šmejkal, Katerina Soukalová, Daniel Bartoň, Petr Blabolil, Martin Čech, Josef Hejzlar, Marie Prchalová, Milan Muška, Michal Tušer, Luboš Kočvara, Zuzana Sajdlová, Vladislav Draštík, Carlos Martinez, Karlos Ribeiro de Moraes, Milan Říha, Mojmír Vašek, Radka Symonová, Marek Brabec, Jan Kubečka, Allan T. Souza   +21 more
wiley   +1 more source

DETERMINATION OF PARASITE DRAG FOR COMMERCIAL AIRPLANE AT TRANSONIC SPEEDS

Научный вестник МГТУ ГА, 2017
It considers the task of determination of parasite drag for subsonic commercial airplane on the base of theoretical calculation procedures. It contains the procedure for clarification of empirical approach to calculation of parasite drag at high speeds.
openaire   +1 more source

Respectfully Excluded: Symbolic Violence, Space and Benevolent Sexism in Academia in Pakistan

Gender, Work &Organization, EarlyView.
ABSTRACT Feminist scholars have long recognized the gender‐based challenges that women in academia face. We undertake a qualitative study of how women in academic institutions in Khyber Pakhtunkhwa (KPK), a province in Pakistan, experience exclusion. We draw on narratives elicited through hypothetical vignettes from 10 women academics in KPK, collected
Fatima Junaid, Mian Shakeel Ahmad, Sunbal Taj   +2 more
wiley   +1 more source

Preliminary evaluation of a liquid belt radiator for space applications [PDF]

The liquid belt radiator (LBR) is discussed. The LBR system operates either in the sensible heat mode or in the latent heat mode. Parametric analysis shows that the LBR may reduce the mass of heat pipe radiators by 70 to 90% when the LBR surface has a ...
Fitzgerald, K., Teagan, W. P.
core   +1 more source

THE NAITŌ HYPOSTASIS: NAITŌ KONAN (1866–1934) AND THE JAPANESE IMPERIALIST LEGACY IN THE HISTORIOGRAPHY OF MIDDLE‐PERIOD CHINA (800–1400 CE)

History and Theory, EarlyView.
ABSTRACT In 1955, Hisayuki Miyakawa published an article that sought to introduce American and European scholars to the work of the Japanese Sinologist Naitō Konan (1866–1934). Miyakawa drew particular attention to what he called the “Naitō hypothesis”—that is, Naitō’s argument that China became modern during the Song dynasty (960–1279).
CHRISTIAN DE PEE
wiley   +1 more source

Shelters or ecological traps? Context‐dependent effects of nestboxes on breeding success in a colonial raptor

Ibis, EarlyView.
Artificial breeding structures, such as nestboxes, can potentially influence the population size and conservation status of bird species relying on heavily human‐modified environments such as agroecosystems and urban areas. However, the effectiveness of these interventions may vary, as artificial structures could attract individuals to suboptimal ...
Alejandro Corregidor‐Castro, Alessandro Berlusconi, Jacopo G. Cecere, Sara Cioccarelli, Claudia De Battisti, Andrea Romano, Diego Rubolini, Andrea Pilastro, Michelangelo Morganti   +8 more
wiley   +1 more source

A system-level mathematical model for evaluation of power train performance of load-leveled electric-vehicles [PDF]

The power train performance of load leveled electric vehicles can be compared with that of nonload leveled systems by use of a simple mathematical model. This method of measurement involves a number of parameters including the degree of load leveling and
Leising, C. J., Purohit, G. P.
core   +1 more source

Absolute Seebeck coefficient of thin platinum films

, 2019
The influence of size effects on the thermoelectric properties of thin platinum films is investigated and compared to the bulk. Structural properties, like the film thickness and the grain size, are varied.
Fischer, S. F., Kockert, M., Kowarik, S., Mitdank, R., Zykov, A.   +4 more
core   +1 more source

Ontogeny of escape response and body shape in threespine stickleback (Gasterosteus aculeatus L.)

Journal of Fish Biology, EarlyView.
Abstract Escape responses in fishes provide insight into accelerative motions and behavioural response times of these animals, linking numerous fitness‐related traits. We sought to connect escape response performance to genotype and phenotype across ontogenetic stages within a single population of threespine stickleback (Gasterosteus aculeatus L.) to ...
Aspen M. Kozak, Michael Chung, Sean M. Rogers, Kelsey N. Lucas, Heather A. Jamniczky   +4 more
wiley   +1 more source

Shedding light on the parasite communities and diet of the deep‐sea shark Deania profundorum (Smith & Radcliffe, 1912) (Squaliform: Centrophoridae) from the Avilés Canyon (southern Bay of Biscay)

Journal of Fish Biology, EarlyView.
Abstract Deep‐sea elasmobranchs are less resilient to the increasing scale of anthropogenic impacts such as fisheries, owing to their life‐history traits. The necessity for proper management measures is hampered by the scant knowledge on these taxa and their biology. Here we provide the first comprehensive insight into the parasite infracommunities and
Wolf Isbert, Cristina Rodríguez‐Cabello, Francisco E. Montero, Maite Carrassón, Inmaculada Frutos, Ana Pérez‐del‐Olmo   +5 more
wiley   +1 more source