Results 101 to 110 of about 2,566,212 (336)

Isolation from forest reduces pollination, seed predation and insect scavenging in Swiss farmland [PDF]

, 2018
Habitat loss and fragmentation lead to changes in species richness and composition which may affect ecosystem services. Yet, few studies distinguish between the effects of habitat loss and isolation, or how multiple ecosystem services may be affected ...
Bailey, Debra, Bochud, Estée, Farwig, Nina, Herrmann, John, Kindler, Eveline, Reusser, Niklaus, Schmidt-Entling, Martin, Schüepp, Christof   +7 more
core  

Plant and soil microbe responses to light, warming and nitrogen addition in a temperate forest [PDF]

, 2018
1. Temperate forests across Europe and eastern North America have become denser since the 1950s due to less intensive forest management and global environmental changes such as nitrogen deposition and climate warming. Denser tree canopies result in lower
Boeckx, Pascal, Boon, Nico, De Frenne, Pieter, Ma, Shiyu, Props, Ruben, Vanhellemont, Margot, Verheyen, Kris, Wasof, Safaa   +7 more
core   +2 more sources

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Concept Drift Analysis Based on Isolation Forest for Effectively Detecting Network Attack in IoT Scenarios

IEEE Access
In the Internet of Things era, massive network data streams are continuously generated, often exhibiting unpredictable distributional evolution. This dynamic nature poses significant challenges for effective analysis.
Renjie Chu, Mengzhen Luo, Lei Yang, Jianming Xiao, Yuanyuan Liao   +4 more
doaj   +1 more source

Progressive Temporal-Spatial-Semantic Analysis of Driving Anomaly Detection and Recounting

Sensors, 2019
For analyzing the traffic anomaly within dashcam videos from the perspective of ego-vehicles, the agent should spatial-temporally localize the abnormal occasion and regions and give a semantically recounting of what happened.
Rixing Zhu, Jianwu Fang, Hongke Xu, Jianru Xue   +3 more
doaj   +1 more source

Engineered Mycelial Scaffolds With Tunable Ultraviolet Protection, Wettability, Thermal Stability, and Spatial Mechanics

Advanced Engineering Materials, EarlyView.
Fungal mycelia grown into biodegradable scaffolds and infused with titania nanoparticles show enhanced ultraviolet shielding, thermal protection, and surface nonwettability. Properties were tuned by drying methods, revealing structure–function relationships.
Juwon S. Afolayan, Xin Zhang, Carole C. Perry   +2 more
wiley   +1 more source

Fungal community survey of Fraxinus excelior in New Zealand [PDF]

, 2012
The European Ash tree (Fraxinus excelsior) is widely grown throughout Europe. As a large deciduous tree species, it grows a tall, domed crown and has an attractive tree shape, so it is considered as a popular amenity tree species. European Ash is planted
Chen, Jie
core   +1 more source

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

Advanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies, Marcos Eduardo G. Carmo, Gonçalves J. Marrenjo, Stephan Reuther, Patrick Ganswindt, Antonio Otavio T. Patrocinio, Thomas Bein, Osmando F. Lopes, Jenny Schneider   +8 more
wiley   +1 more source

Diversity in small mammals from eastern Lake Turkana, Kenya [PDF]

, 2010
Rodents and insectivores were surveyed, using live trapping, at seven sites on the eastern side of Lake Turkana, one of the remotest parts of Kenya, and at study areas of biological distinctiveness, such as Sibiloi National Park and the Mount Kulal ...
Carugati, C., Fasola, M., Webala, P.W.
core   +1 more source

Genetic differentiation in Scottish populations of the pine beauty moth Panolis flammea (Lepidoptera: Noctuidae) [PDF]

, 2005
Pine beauty moth, Panolis flammea (Denis & Schiffermüller), is a recent but persistent pest of lodgepole pine plantations in Scotland, but exists naturally at low levels within remnants and plantations of Scots pine.
A.D. Watt, A.J. Lowe, Abrahamson, B.J. Hicks, Barbour, Bennett, Butlin, Butlin, Day, Excoffier, G. Stone, J.D. Morman, K. Worley, Klimetzek, Lines, Nei, R.A. Ennos, Schwenke, Stoakley, Swofford   +19 more
core   +2 more sources