scholarly journals Variation in winter thrush abundance during the hunting season in southern Europe: the importance of hunting–free reserves

2020 ◽  
pp. 59-66
Author(s):  
L. Goñi ◽  
S. González ◽  
D. Biescas ◽  
D. Villanúa ◽  
J. Arizaga
Keyword(s):  
Southern Europe ◽  
Hunting Season ◽  
Song Thrush ◽  
Positive Effect

We analysed variations in the abundance of the song thrush (Turdus philomelos) and the blackbird (T. merula) in the hunting season in hunting areas and hunting–free reserves. After controlling for habitat, we found that the abundance of song thrushes (hunted species) was lower in hunting areas than in reserves during the hunting season. This effect was not found for the blackbird (non–hunted species). This finding indicates hunting–free reserves have a positive effect on song thrush conservation. Further research is crucial to determine the traits that should be promoted in this type of reserve in order to improve their efficiency.

scholarly journals Timing of Pre-Nuptial Migration of the Song Thrush Turdus Philomelos in Calabria (Southern Italy)

The Ring ◽  
2018 ◽  
Vol 40 (1) ◽  
pp. 19-30
Author(s):  
Eugenio Muscianese ◽  
Giuseppe Martino ◽  
Pasquale Sgro ◽  
Sergio Scebba ◽  
Michele Sorrenti
Keyword(s):  
European Commission ◽  
Body Mass ◽  
Southern Italy ◽  
Hunting Season ◽  
Migratory Activity ◽  
Song Thrush ◽  
Calabria Region

Abstract Muscianese E., Martino G., Sgro P., Scebba S. and Sorrenti M. 2018. Timing of pre-nuptial migration of the Song Thrush Turdus philomelos in Calabria (southern Italy). Ring 40: 19-30. The European Commission has established that pre-nuptial migration of the Song Thrush Turdus philomelos in Italy begins in the second decade (10-day period) of January. This three-year study was carried out at two localities in the Calabria region of southern Italy from 2012 to 2014, with 3-4 ringing sessions every decade from mid-January to the end of March. In total, 447 birds were captured. Based on catching dynamics and changes in fat load and body mass, we documented that the species’ northward migration took place in mainly March, with early movements in February. As no migratory activity was detected before the second decade of February, the dates of the hunting season in this area can be re-considered.

scholarly journals Networks and the location of foreign migrants: evidence for Southern Europe

2020 ◽  
Vol 47 (47) ◽  
pp. 97-112
Author(s):  
Francisco Requena Silvente ◽  
Guadalupe Serrano Domingo ◽  
Bernardi Cabrer Borrás
Keyword(s):  
Social Networks ◽  
International Trade ◽  
Spatial Dependence ◽  
Southern Europe ◽  
Business Networks ◽  
Trade Relationships ◽  
Positive Effect

This paper investigates the effect of co-national immigrant´s communities (social networks) and historical international trade relationships (business networks) on the decision of migrants to locate in a particular province within Italy, Portugal and Spain. We check whether these decisions are locally bounded or spur in neighboring territories and find that spatial dependence matters. Once it is accounted for, social networks enhance immigration of co-nationals, a positive effect that is moderated if contiguous provinces have large co-nationals communities. For the case of business networks, contiguous provinces having commercial linkages with the immigrants’ origin country compete as alternative destinations.

Potential Uses of Vinegar as a Medicine and Related in vivo Mechanisms

2016 ◽  
Vol 86 (3-4) ◽  
pp. 127-151 ◽  
Author(s):  
Zeshan Ali ◽  
Zhenbin Wang ◽  
Rai Muhammad Amir ◽  
Shoaib Younas ◽  
Asif Wali ◽  
...  
Keyword(s):  
Chemical Structure ◽  
Review Paper ◽  
Heart Diseases ◽  
Folk Medicine ◽  
Active Role ◽  
Current Review ◽  
Different Types ◽  
Positive Effect

While the use of vinegar to fi ght against infections and other crucial conditions dates back to Hippocrates, recent research has found that vinegar consumption has a positive effect on biomarkers for diabetes, cancer, and heart diseases. Different types of vinegar have been used in the world during different time periods. Vinegar is produced by a fermentation process. Foods with a high content of carbohydrates are a good source of vinegar. Review of the results of different studies performed on vinegar components reveals that the daily use of these components has a healthy impact on the physiological and chemical structure of the human body. During the era of Hippocrates, people used vinegar as a medicine to treat wounds, which means that vinegar is one of the ancient foods used as folk medicine. The purpose of the current review paper is to provide a detailed summary of the outcome of previous studies emphasizing the role of vinegar in treatment of different diseases both in acute and chronic conditions, its in vivo mechanism and the active role of different bacteria.

Working Memory, Mental Prospection, Time Orientation, and Cognitive Insight

2013 ◽  
Vol 34 (3) ◽  
pp. 159-169 ◽  
Author(s):  
Sevtap Cinan ◽  
Aslı Doğan
Keyword(s):  
Working Memory ◽  
Structural Equation ◽  
Factor Model ◽  
Time Orientation ◽  
Equation Modeling ◽  
Cognitive Insight ◽  
Confirmatory Factor ◽  
Negative Effect ◽  
Positive Effect ◽  
Three Factor

This research is new in its attempt to take future time orientation, morningness orientation, and prospective memory as measures of mental prospection, and to examine a three-factor model that assumes working memory, mental prospection, and cognitive insight are independent but related higher-order cognitive constructs by using confirmatory factor analysis (CFA). The three-factor model produced a good fit to the data. An alternative one-factor model was tested and rejected. The results suggest that working memory and cognitive insight are distinguishable, related constructs, and that both are distinct from, but negatively associated with, mental prospection. In addition, structural equation modeling (SEM) showed that working memory had a strong positive effect on cognitive insight and a moderate negative effect on mental prospection.

Employees’ Critical Thinking, Leaders’ Inspirational Motivation, and Voice Behavior

2018 ◽  
Vol 17 (1) ◽  
pp. 33-41 ◽  
Author(s):  
Jing Jiang ◽  
Ang Gao ◽  
Baiyin Yang
Keyword(s):  
Critical Thinking ◽  
Field Study ◽  
Voice Behavior ◽  
Research And Practice ◽  
Inspirational Motivation ◽  
Positive Effect

Abstract. This study uses implicit voice theory to examine the influence of employees’ critical thinking and leaders’ inspirational motivation on employees’ voice behavior via voice efficacy. The results of a pretest of 302 employees using critical thinking questionnaires and a field study of 273 dyads of supervisors and their subordinates revealed that both employees’ critical thinking and leaders’ inspirational motivation had a positive effect on employees’ voice and that voice efficacy mediates the relationships among employees’ critical thinking, leaders’ inspirational motivation, and employees’ voice. Implications for research and practice are discussed.

Look at that—the positive effect of video observation on physical stair climbing performance.

2018 ◽  
Vol 33 (8) ◽  
pp. 1195-1201
Author(s):  
Dorothée Altmeier ◽  
Otmar Bock ◽  
Daniel Memmert
Keyword(s):  
Stair Climbing ◽  
Video Observation ◽  
Positive Effect

Feature-Positive Effect Test

2008 ◽  
Author(s):  
Eric Rassin ◽  
Peter Muris ◽  
Ingmar Franken ◽  
Margrethe van Straten
Keyword(s):  
Feature Positive Effect ◽  
Feature Positive ◽  
Positive Effect ◽  
Effect Test

Therapeutic use of lowmolecular weight heparin for capillaritis alba

Phlebologie ◽  
2008 ◽  
Vol 37 (05) ◽  
pp. 259-265 ◽  
Author(s):  
H. Kutzner ◽  
G. Hesse
Keyword(s):  
Case Studies ◽  
Randomized Study ◽  
Compression Therapy ◽  
Venous Hypertension ◽  
Therapeutic Use ◽  
Prospective Randomized Study ◽  
Anti Inflammatory ◽  
Positive Effect ◽  
Inflammatory Effect

SummaryThe reason of the so called ulcerated capillaritis alba or idiopathic atrophie blanche is vasculopathy caused by severe venous hypertension. Thrombosed and rarificated vessels worsen the oxygenation, increase permanent inflammation and impede the necessary compression therapy. The anti-inflammatory effects of heparin alleviate pain and being independent from the antithrombotic ones it needs much lower doses for treatment. This anti-inflammatory effect is now becoming more important in clinical phlebology. Case studies of more than 50 patients and one prospective randomized study of 87 patients clearly demonstrate the ameliorated healing of ulcerated atrophie blanche. In our office we could document this positive effect with 22 patients. We present the pathophysiology of low molecular heparins for ulcerated capillaritis alba and our own experiences with it.

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