Results 11 to 20 of about 46,058 (262)

Argali Sheep (Ovis ammon) Movement Corridors Between Critical Resources in Ikh Nart Nature Reserve, Mongolia [PDF]

Mongolian Journal of Biological Sciences, 2017
Understanding how animals move through a landscape can reveal corridors or narrow paths of movement that connect discrete parts of a landscape. Identifying corridors can be important for planning conservation activities, especially for threatened ...
James D. Murdoch, Richard P. Reading, Sukh Amgalanbaatar, Ganchimeg Wingard, Badamjav Lkhagvasuren   +4 more
doaj   +1 more source

Wind Energy Potential and Power Law Indexes Assessment for Selected Near-Coastal Sites in Malaysia

Energies, 2017
This paper investigated the wind energy potential by analysing a certain amount of gathered 10-min measured data at four stations located at coastal sites in Malaysia, i.e., Kudat, Mersing, Kijal, and Langkawi. The wind data are collected from a total of
Aliashim Albani, Mohd Zamri Ibrahim
doaj   +1 more source

A multi-scenario based micro seismic hazard assessment of the Bhuj City, western India incorporating geophysical and geotechnical parameters

Quaternary Science Advances
The micro-seismic hazard assessment (micro-SHA) of the Bhuj city (highest seismic zone V) has been accomplished considering seismotectonic as well as shallow subsurface modeling through geophysical (multi-channel analysis of surface waves (MASW) survey ...
Kapil Mohan, Shruti Dugar, Vasu Pancholi, Vinay Kumar Dwivedi, Naveen Kumar, B. Sairam, Sumer Chopra   +6 more
doaj   +1 more source

Pyrolysis Recovery of Waste Shipping Oil Using Microwave Heating

Energies, 2016
This study investigated the use of microwave pyrolysis as a recovery method for waste shipping oil. The influence of different process temperatures on the yield and composition of the pyrolysis products was investigated.
Wan Adibah Wan Mahari, Nur Fatihah Zainuddin, Wan Mohd Norsani Wan Nik, Cheng Tung Chong, Su Shiung Lam   +4 more
doaj   +1 more source

A Multispecies Assessment to Identify the Functional Connectivity of Amphibians in a Human-Dominated Landscape

ISPRS International Journal of Geo-Information, 2020
Preserving functional connectivity is a key goal of conservation management. However, the spatially confined conservation areas may not allow for dispersal and gene flow for the intended long-term persistence of populations in fragmented landscapes.
Gregory Churko, Felix Kienast, Janine Bolliger   +2 more
doaj   +1 more source

Lattice paths in corridors and cyclic corridors

Contributions to Discrete Mathematics
In this paper we use discrete Fourier transform and generating functions to count families of paths of a given length in a corridor. For example, we count Motzkin paths, colored Motzkin paths, Dyck paths, and Schroder paths.
Rigoberto Flórez, Javier F. González, Mateo Matijasevick, Cristhian Pardo, José Luis Ramírez, Lina M. Simbaqueba, Fabio A. Velandia   +6 more
openaire   +2 more sources

Optimization of the Ultrasonic-assisted Aqueous Two-phase Extraction of Lycium ruthenicum Polysaccharides and Its Monosaccharide Composition and Pancreatic Lipase Inhibitory Activity

Shipin gongye ke-ji
Objective: To optimize the preparation process of polysaccharides from Lycium ruthenicum, analyze the monosaccharide composition and evaluate its pancreatic lipase inhibitory activity in vitro.
Wan TAN, Yangfei WEI, Fenglin LI, Ning LU, Yongpeng GONG, Quanchun LI, Yi ZHANG   +6 more
doaj   +1 more source

Study on the Effect of Goji Berry Extract on Intestinal Pathogenic Bacteria Based on Network Pharmacology

Shipin gongye ke-ji
Objective: To study the antibacterial mechanism of Goji berry by network pharmacological analysis method, and to verify the antibacterial experiment in vitro.
Qian LI, Jianing LIAO, Yuan WEI, Zhenxiang WANG, Qiong AN   +4 more
doaj   +1 more source

Autonomous Navigation of Pollen‐Inspired Magnetic Microrobots for Biomedical Applications

Advanced Robotics Research, EarlyView.
A sunflower pollen‐inspired magnetic microrobot enables controlled rolling navigation in vessel‐like environments. Its open geometry reduces hydrodynamic drag, while vision‐based closed‐loop control, shortest‐path planning, and reinforcement learning support target‐reaching and maze navigation with microrobot‐scale accuracy, highlighting a route toward
Ali Anil Demircali, Abdurrahim Yilmaz, Meysam Keshavarz, Jinshi Zhao, Ara Darzi, Eric Yeatman, Burak Temelkuran   +6 more
wiley   +1 more source

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

Advanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong, James Trevarthen, Igor Dolbnya, Wadwan Singhapong, Nicholas Pilato, Richard Butler, Jiraphant Srisuriyachot, Alexander J. G. Lunt   +7 more
wiley   +1 more source