Results 101 to 110 of about 1,197,949 (348)

Optimális éves viselkedési modellek: út a fiziológiától a populációkig? = Optimal annual routines: a path from physiology to populations? [PDF]

, 2009
A pályázat fő célja annak kiderítése volt, hogy a különböző állapotváltozók hogyan befolyásolják az optimális viselkedést, speciálisan a hogyan befolyásolják a fő életmenet események időzítését az éves cikluson belül. E cél elérése érdekében több modellt
Alasdair, I. Houston, Barta, Zoltán, McNamara, John M., Pap, Péter László   +3 more
core  

Spheres, tears, and spears: Regulating the perimeter and circularity of millimeter‐sized alginate hydrogel beads

AIChE Journal, EarlyView.
Abstract Generating hydrogel beads pertains to many engineering applications. We examined two alginate‐based fluids at three concentrations of alginate, cAG$$ {c}_{\mathrm{AG}} $$. We used the “Map of Misery” to determine which material property (viscosity, elasticity, and inertia) drives droplet formation.
Conor G. Harris, Katherine D. Bandettini, Hannah K. Gedde, Lewis Semprini, Kaitlin C. Fogg, Willie E. Rochefort   +5 more
wiley   +1 more source

Birds as bio-indicators and as tools to evaluate restoration measures [PDF]

, 2010
Within the RIPIDURABLE Project*, birds were used to characterize ecosystems*, to monitor environmental changes and to assess results of restoration measures.
Dias, Paula, Faivre, Bruno, Frochot, Bernard, Godinho, Carlos, Mendes, Ana, Rabaça, João E., Roché, Jean   +6 more
core  

Gaussian Mixture Model‐Based Data Association Incorporating a Deep Learning Network for Multivehicle Tracking and Detection in Autonomous Driving Systems

Advanced Intelligent Systems, EarlyView.
This study introduces a real‐time light detection and ranging‐camera fusion framework for vehicle detection and tracking. Using a Gaussian mixture model‐based association and improved affinity metrics, the method enhances tracking reliability in dynamic conditions.
Muhammad Adeel Altaf, Min Young Kim
wiley   +1 more source

Linking Canadian Harvested Juvenile American Black Ducks to Their Natal Areas Using Stable Isotope (δD, δ13C, and δ15N) Methods

Avian Conservation and Ecology, 2010
Understanding source-sink dynamics of game birds is essential to harvest and habitat management but acquiring this information is often logistically and financially challenging using traditional methods of population surveys and banding studies.
Paul Ashley, Keith A. Hobson, Steven L. Van Wilgenburg, Norm North, Scott A. Petrie   +4 more
doaj   +1 more source

Fully CMOS‐Compatible 3‐T Embedded NOR Flash Memory Achieving 28 ns Long‐Term Potentiation/Long‐Term Depression for High‐Speed Online Training Accelerators

Advanced Intelligent Systems, EarlyView.
A fully complementary metal–oxide–semiconductor process‐compatible novel 3‐T embedded NOR flash is demonstrated on a 28 nm fully depleted silicon‐on‐insulator platform. The proposed memory achieves record‐fast 28‐long‐term potentiation and depression , offering high‐speed and highly reliable synaptic behavior for online training in neuromorphic ...
Jae Seung Woo, Kyoung Min Choi, Geun Tae Park, Jin Ho Chang, Woo Young Choi   +4 more
wiley   +1 more source

A preliminary study on the breeding birds of Dez Protected Area in Khuzestan Province, Iran.

یافته‌های نوین در علوم زیستی, 2016
This investigation is a collection of studies on the breeding birds of Dez Protected Area performed from Fe-bruary 2011 to Jun 2012. During that period, field studies were executed every other 2-4 days. 5 species of native bree-ding birds including White-
Seyed masoud Hosseini-Moosavi, Seyed Mehdi Amini Nasab, Reza Karimpour, Mona Ebadi   +3 more
doaj  

Interrupted breeding in a songbird migrant triggers development of nocturnal locomotor activity

Scientific Reports, 2018
Long-distance avian migrants, e.g. Eurasian reed warblers (Acrocephalus scirpaceus), can precisely schedule events of their annual cycle. However, the proximate mechanisms controlling annual cycle and their interplay with environmental factors are poorly
Andrey Mukhin, Dmitry Kobylkov, Dmitry Kishkinev, Vitaly Grinkevich   +3 more
doaj   +1 more source

Untangling the positive association of phylogenetic, functional, and taxonomic diversity with alien bird species richness

Ecosphere, 2020
Understanding the ecological mechanisms behind biological invasions remains a major focus of conservation biology and ecosystem management. Several hypotheses highlight that different facets of native biodiversity affect the establishment and spread of ...
A. Andrikou‐Charitidou, G. Boutsis, E. Karadimou, A. S. Kallimanis   +3 more
doaj   +1 more source

Remora‐Inspired Sensing Suction Cup with Adhesion Monitoring and Force Detection

Advanced Intelligent Systems, EarlyView.
A suction cup with integrated liquid metal microchannel sensors enables stable multidirectional force sensing and adhesion monitoring in both air and water. The flexible resistive sensors, placed on the outer lip, transduce deformations into resistance changes under normal and shear loads.
Yuchen Liu, Bocheng Tian, Feiyang Yuan, Lei Li, Yinuo Cheng, Fuqiang Yang, Youning Duo, Li Wen   +7 more
wiley   +1 more source