scholarly journals Roads, forestry, and wolves interact to drive moose browsing behavior in Scandinavia

Ecosphere ◽  
2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Anne E. Loosen ◽  
Olivier Devineau ◽  
Barbara Zimmermann ◽  
Joris P. G. M. Cromsigt ◽  
Sabine E. Pfeffer ◽  
...  
Keyword(s):  
Browsing Behavior ◽  
Moose Browsing

Winter browsing of moose on two different willow species: food selection in relation to plant chemistry and plant response

2005 ◽  
Vol 83 (6) ◽  
pp. 807-819 ◽  
Author(s):  
Caroline Stolter ◽  
John P Ball ◽  
Riitta Julkunen-Tiitto ◽  
Reinhard Lieberei ◽  
Jörg U Ganzhorn
Keyword(s):  
Phenolic Compounds ◽  
Selection Criteria ◽  
Food Selection ◽  
Early Spring ◽  
Willow Species ◽  
Low Concentrations ◽  
Sources Of Variation ◽  
Plant Animal Interactions ◽  
Salix Myrsinifolia ◽  
Moose Browsing

We investigated the selection criteria of moose, Alces alces (L., 1758), feeding on two willow species, Salix phylicifolia L. and Salix myrsinifolia Salisb., and whether these willows respond chemically. We correlated winter twig browsing with the concentrations of primary and secondary plant compounds in twigs and new leaves. Furthermore, we investigated 12 specific phenolics in twigs of S. phylicifolia. During winter, moose browsed twigs with low concentrations of phenolic compounds. Additionally, we found significant negative correlations between browsing and the concentration of 7 of the 12 specific phenolic compounds in S. phylicifolia. Most importantly, even though ours was a field study and had many potential sources of variation, a multivariate analysis revealed that these specific phenolics predicted 47% of the variation in moose browsing. The two willows reacted in different chemical ways to moose browsing, but both showed signs of defensive response in early spring and compensation growth in summer. Our data demonstrate the importance of plant secondary chemicals for feeding behaviour of moose and underline the importance of working at a species level in studies of plant–animal interactions, especially with the chemically heterogeneous willows.

scholarly journals PRUB: A Privacy Protection Friend Recommendation System Based on User Behavior

2016 ◽  
Vol 2016 ◽  
pp. 1-12 ◽  
Author(s):  
Wei Jiang ◽  
Ruijin Wang ◽  
Zhiyuan Xu ◽  
Yaodong Huang ◽  
Shuo Chang ◽  
...  
Keyword(s):  
Social Network ◽  
Recommendation System ◽  
User Behavior ◽  
Network Services ◽  
Mobile Social Network ◽  
Fine Grained ◽  
Friend Recommendation ◽  
Social Applications ◽  
Browsing Behavior ◽  
Behavioral Information

The fast developing social network is a double-edged sword. It remains a serious problem to provide users with excellent mobile social network services as well as protecting privacy data. Most popular social applications utilize behavior of users to build connection with people having similar behavior, thus improving user experience. However, many users do not want to share their certain behavioral information to the recommendation system. In this paper, we aim to design a secure friend recommendation system based on the user behavior, called PRUB. The system proposed aims at achieving fine-grained recommendation to friends who share some same characteristics without exposing the actual user behavior. We utilized the anonymous data from a Chinese ISP, which records the user browsing behavior, for 3 months to test our system. The experiment result shows that our system can achieve a remarkable recommendation goal and, at the same time, protect the privacy of the user behavior information.

Moose Browsing and Soil Fertility in the Boreal Forests of Isle Royale National Park

Ecology ◽  
1993 ◽  
Vol 74 (2) ◽  
pp. 467-480 ◽  
Author(s):  
J. Pastor ◽  
B. Dewey ◽  
R. J. Naiman ◽  
P. F. McInnes ◽  
Y. Cohen
Keyword(s):  
Soil Fertility ◽  
Boreal Forests ◽  
National Park ◽  
Isle Royale ◽  
Isle Royale National Park ◽  
Moose Browsing

Effects of interactive video annotations on students' browsing behavior and perceived workload

2019 ◽  
Vol 19 (2) ◽  
pp. 44-57
Author(s):  
Diogo S. Martins ◽  
Bruna C. R. Cunha ◽  
Cristiane A. Yaguinuma ◽  
Isabela Zaine ◽  
Maria da Graça C. Pimentel
Keyword(s):  
Interactive Video ◽  
Perceived Workload ◽  
Browsing Behavior

Sport News on Facebook: The Relationship Between Interactivity and Readers’ Browsing Behavior

2014 ◽  
Vol 7 (1) ◽  
pp. 1-15 ◽  
Author(s):  
Jan Boehmer ◽  
Stephen Lacy
Keyword(s):  
Public Relations ◽  
Negative Correlation ◽  
Web Site ◽  
Regression Analyses ◽  
Sport Communication ◽  
Work Routines ◽  
Sports News ◽  
Browsing Behavior ◽  
Number Of Individuals ◽  
The Relationship

This study analyzes how interactivity on Facebook relates to users’ browsing behaviors such as clicking a link, visiting a Web site, clicking articles on a Web site, and spending time on a sports news Web site. Regression analyses of 502 Facebook posts and the corresponding news articles show that the number of individuals who clicked on a link is not related to higher levels of interactivity, but an increase in interactivity did affect the number of overall visits generated. In addition, higher levels of interactivity had a slight negative correlation with the number of pages visited and the time spent on an organization’s Web site. Implications for the training and work routines of sport communication professionals in organizations, journalism, and public relations are discussed.

scholarly journals Anomaly Detection for Application Layer User Browsing Behavior Based on Attributes and Features

2018 ◽  
Vol 1069 ◽  
pp. 012072 ◽  
Author(s):  
Xiong Luo ◽  
Xiaoqiang Di ◽  
Xu Liu ◽  
Hui Qi ◽  
Jinqing Li ◽  
...  
Keyword(s):  
Anomaly Detection ◽  
Application Layer ◽  
Behavior Based ◽  
Browsing Behavior

scholarly journals How Do Home Computer Users Browse the Web?

2022 ◽  
Vol 16 (1) ◽  
pp. 1-27
Author(s):  
Kyle Crichton ◽  
Nicolas Christin ◽  
Lorrie Faith Cranor
Keyword(s):  
Internet Use ◽  
Computer Users ◽  
Future Research ◽  
Small Scale ◽  
The Internet ◽  
Home Computer ◽  
Security Behavior ◽  
Browsing Behavior ◽  
The Web ◽  
Analyze Data

With the ubiquity of web tracking, information on how people navigate the internet is abundantly collected yet, due to its proprietary nature, rarely distributed. As a result, our understanding of user browsing primarily derives from small-scale studies conducted more than a decade ago. To provide an broader updated perspective, we analyze data from 257 participants who consented to have their home computer and browsing behavior monitored through the Security Behavior Observatory. Compared to previous work, we find a substantial increase in tabbed browsing and demonstrate the need to include tab information for accurate web measurements. Our results confirm that user browsing is highly centralized, with 50% of internet use spent on 1% of visited websites. However, we also find that users spend a disproportionate amount of time on low-visited websites, areas with a greater likelihood of containing risky content. We then identify the primary gateways to these sites and discuss implications for future research.

scholarly journals Spectroradiometric characteristics of Scots pine and intensity of moose browsing.

Silva Fennica ◽  
1991 ◽  
Vol 25 (2) ◽  
Author(s):  
Raimo Silvennoinen ◽  
Rauno Hämäläinen ◽  
Kaarlo Nygrén ◽  
Kim Weissenberg
Keyword(s):  
Scots Pine ◽  
Moose Browsing
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