Results 51 to 60 of about 39,054 (223)

A pan‐European citizen science study shows population size, climate and land use are related to biased morph ratios in the heterostylous plant Primula veris

Journal of Ecology, Volume 114, Issue 1, January 2026.
A large‐scale citizen science study involving thousands of cowslip (Primula veris) observations from all over Europe revealed an unexpected prevalence of S‐morphs over L‐morphs, which was influenced by climatic as well as land use factors. Furthermore, general morph ratios were often unbalanced with the strongest shifts occurring in smaller populations.
Tsipe Aavik, Triin Reitalu, Marianne Kivastik, Iris Reinula, Sabrina Träger, Evelyn Uuemaa, Marta Barberis, Arjen Biere, Sílvia Castro, Sara A. O. Cousins, Anikó Csecserits, Eleftherios Dariotis, Živa Fišer, Grzegorz Grzejszczak, Cuong Nguyen Huu, Kertu Hool, Hans Jacquemyn, Margaux Julien, Marcin Klisz, Alexander Kmoch, Nikos Krigas, Attila Lengyel, Michael Lenhard, Desalew M. Moges, Zuzana Münzbergová, Ülo Niinemets, Baudewijn Odé, Hana Pánková, Meelis Pärtel, Ricarda Pätsch, Theodora Petanidou, Jan Plue, Radosław Puchałka, Froukje Rienks, Ioulietta Samartza, Julie K. Sheard, Bojana Stojanova, Joachim P. Töpper, Georgios Tsoktouridis, Spas Uzunov, Martin Zobel   +40 more
wiley   +1 more source

Bioactive Compounds Derived From Natural Foods Against Metabolic Syndrome and the Advances of Resveratrol and Caffeic Acid in Microbial Cell Factory Production: A Review

Food Frontiers, Volume 6, Issue 6, Page 2575-2590, November 2025.
Metabolic syndrome is characterized by abdominal obesity, hyperglycemia, dyslipidemia, and hypertension. Bioactive compounds extracted from herbs, tea, and coffee using microbial cell factories, particularly resveratrol and caffeic acid, have demonstrated remarkable potential in the management of metabolic syndrome, offering innovative solutions for ...
Tao Li, Jingjing Shi, Tao Liu, Chongxiang Xue, Lin Han, Mingzhe Zhang, Linhua Zhao, Xiaolin Tong   +7 more
wiley   +1 more source

Verification of feature regions for stops and fricatives in natural speech [PDF]

, 2010
The presence of acoustic cues and their importance in speech perception have long remained debatable topics. In spite of several studies that exist in this eld, very little is known about what exactly humans perceive in speech.
Menon, Anjali I.
core  

Valganciclovir Underdosing Is Associated With Cytomegalovirus DNAemia During Universal Prophylaxis: A Real‐Life Case Control Retrospective Study

Journal of Medical Virology, Volume 97, Issue 11, November 2025.
ABSTRACT Universal prophylaxis or a preemptive strategy with valganciclovir (VGCV) is recommended for prevention of cytomegalovirus (CMV) infections after kidney transplantation. We combined both strategies during the first 3 months post‐transplantation.
Pierre‐Antonin Rigon, Justine Solignac, Christine Zandotti, Marion Gully, Philippe Brunet, Noémie Resseguier, Tristan Legris, Valérie Moal   +7 more
wiley   +1 more source

Positive indirect effects outweigh negative direct effects of ungulate grazers on population growth of a grassland herb

Oikos, Volume 2025, Issue 10, October 2025.
Herbivores can affect plant population growth both directly through the damage they inflict to a focal species, and indirectly by moderating conditions for plant recruitment, nutrient cycling, competition and other biotic interactions, for example, through trampling, defecation, and grazing on surrounding vegetation.
Thomas J. Richards, Michel Thomann, Johan Dahlgren, Johan Ehrlén, Jon Ågren   +4 more
wiley   +1 more source

Bitcoin Üretiminin Karbon Emisyonu Üzerindeki Etkisi: Panel Veri Analizi

Pamukkale Üniversitesi İşletme Araştırmaları Dergisi
Dünyada meydana gelen iklim krizi, enerji kaynaklarının azalması, insan kaynaklı çevresel bozulmalar, karbon emisyonu ve diğer zararlı gazlar hem insan yaşamını hem de diğer canlı türlerinin yaşamını olumsuz etkilemektedir.
Gülümser Palta, Erkan Alsu
doaj   +1 more source

VERGİ GELİRLERİNİ ETKİLEYEN FAKTÖRLER: SEÇİLMİŞ ÜLKELER İÇİN PANEL VERİ ANALİZİ

Mehmet Akif Ersoy Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 2019
Bu çalışmada G7 (Fransa, Almanya,İtalya, İngiltere, Kanada, Japonya, ABD) ve BRIC-T (Brezilya, Rusya, Hindistan,Çin, Türkiye) ülkelerinde vergi gelirlerinin belirleyicileri, 1995-2017 dönemiiçin panel veri analiz yöntemiyle araştırılmıştır.
Hüseyin Kutbay
doaj   +1 more source

Testing for persistence in mutual fund performance and the ex post verification problem: Evidence from the Greek market [PDF]

, 2007
The present study examines a series of performance measures as an attempt to resolve the ex post verification problem. These measures are employed to test the performance persistence hypothesis of domestic equity funds in Greece, during the period 1998-
Babalos, V, Caporale, GM, Kostakis, A, Philippas, N   +3 more
core  

Türkiye’de İller Arası Alınan Göç: Çok Boyutlu Panel Veri Analizi

İşletme Bilimi Dergisi
İnsanlık tarihi boyunca çeşitli nedenlerden dolayı, insanlar ikamet ettikleri yerleri değiştirmek durumunda kalmışlardır. Mevcut konumundan farklı bir yere gitme durumu, göç kavramını ortaya çıkarmıştır.
Mustafa Ercan Kılıç, Mert Şahin
doaj   +1 more source

Cybersecurity Risks and Incidents Disclosure: A Literature Review*

Accounting Perspectives, Volume 24, Issue 3, Page 605-667, September 2025.
ABSTRACT This paper reviews the expanding literature on the disclosure of cybersecurity risks and incidents. In contrast to prior reviews on cybersecurity, we focus specifically on disclosure and consider studies publicly available to the end of 2024. We classify the literature along three main dimensions: characteristics, determinants, and outcomes of
Farzaneh Amani, Michel Magnan, Rucsandra Moldovan   +2 more
wiley   +1 more source