Results 11 to 20 of about 6,564 (160)

Clinical Assessment of the Effect of Hypericum perforatum Chewing Gum on Salivary Streptococcus mutans Count, pH, Plaque Index, and Gingival Bleeding: A Randomized Clinical Trial. [PDF]

Clin Exp Dent Res
ABSTRACT Objectives Hypericum perforatum L. offers several beneficial effects, for example antioxidant, antitumor, wound healing. Our aim was to ascertain the effect of H. perforatum extract gum on salivary Streptococcus mutans count, pH, plaque index, and gingival bleeding. Materials and Methods A total of 54 participants were assigned into two groups
Jamali A, Hamishehkar H, Memar MY, Mousavi Kalajahi SE, Kouhsoltani M, Kosari-Nasab M.   +5 more
europepmc   +2 more sources

The Role of Resilience in the Relationship Between Cyberbullying and Depression, Anxiety, and Stress in Adolescents. [PDF]

Brain Behav
This study explored how cyberbullying affects teenagers’ mental health, focusing on depression, anxiety, and stress, and whether resilience helps protect them from these negative effects. Researchers surveyed 591 adolescents and found that those who experienced more cyberbullying tended to feel more anxious and stressed, though not necessarily more ...
Korkmaz Z, Çiçek İ, Buluş M, Şanlı ME, Yıldırım M.   +4 more
europepmc   +2 more sources

Analytical and Numerical Soliton Solutions of the Shynaray II‐A Equation Using the G′G,1G$$ \left(\frac{G^{\prime }}{G},\frac{1}{G}\right) $$‐Expansion Method and Regularization‐Based Neural Networks

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT Nonlinear differential equations play a fundamental role in modeling complex physical phenomena across solid‐state physics, hydrodynamics, plasma physics, nonlinear optics, and biological systems. This study focuses on the Shynaray II‐A equation, a relatively less‐explored parametric nonlinear partial differential equation that describes ...
Aamir Farooq, H. W. A. Riaz, Sadique Rehman, M. Mamun Miah, Wen Xiu Ma   +4 more
wiley   +1 more source

On the spatial clustering of behavioural phenotypes: matching movement tactics with landscape structure in a large herbivore

Oikos, EarlyView.
In the wild, individuals consistently differ in movement and space use behaviours, depending on their personality. This variation can lead to personality–habitat associations and spatial structuring, potentially generating individual niche segregation.
Inès Khazar, Nadège C. Bonnot, A. J. Mark Hewison, Nathan Ranc, Arnaud Bonnet, Yannick Chaval, Bruno Lourtet, Nicolas Morellet   +7 more
wiley   +1 more source

Uncovering Latent Structures of School Belonging, Emotional Problems, Psychological Symptoms, Meaningful School, and Ostracism: A Latent Profile Analysis

Brain and Behavior, Volume 16, Issue 2, February 2026.
This study explored how school belonging interacts with emotional and psychological factors among adolescents. Using latent profile analysis with a sample of 749 students, four distinct profiles were identified. The first group, Distressed but Included, showed high emotional problems despite average levels of ostracism.
Caner Doğrusever, Hacer Yıldırım Kurtuluş, Alican Kaya, Nuri Türk, Murat Yıldırım   +4 more
wiley   +1 more source

Explaining Associations Between Adverse Childhood Experiences and Spiritual Well‐Being Through Resilient Mindset, Depression, Anxiety, and Stress Among Turkish University Students

Brain and Behavior, Volume 16, Issue 2, February 2026.
This study investigates how adverse childhood experiences (ACEs) influence spiritual well‐being among Turkish university students. Findings reveal that higher ACEs are linked to lower spiritual well‐being. Resilient mindset and psychological distress (depression, anxiety, and stress) act as independent and sequential mediators in this relationship ...
Gülçin Güler Öztekin, Nouf Abdullah Alshehri, Abdulmohsen Mohammed Abdullah Alkhulayfi, Murat Yıldırım   +3 more
wiley   +1 more source

Microseismicity and seismotectonics of the South Caspian Lowlands, NE Iran [PDF]

, 2013
This paper is concerned with the microseismicity and seismotectonics of the eastern South Caspian Sea region, where the East Alborz mountains descend to meet the South Caspian Lowlands of NE Iran.
Alavi, Allen, Allen, Allen, Ambraseys, Ambraseys, Ansari, Ashtari, Axen, Berberian, Berberian, Berberian, Bondár, Boyer, Brunet, Chapple, Copley, Devlin, Djamour, Engdahl, Engdahl, Fattahi, Havskov, Hinds, Hollingsworth, Hollingsworth, Hollingsworth, Hollingsworth, Jackson, Jackson, Jackson, Jackson, Jackson, James Hollingsworth, Javidfakhr, Kadinsky-Cade, Kennett, Kissling, Knapp, Kopf, Lee, Maggi, Maggi, Majid Nemati, Mangino, Masson, McCaffrey, McCaffrey, McCaffrey, Mohammad Javad Bolourchi, Molnar, Morteza Talebian, Nemati, Nemati, Nissen, Nábělek, Priestley, Radjaee, Raven, Ritz, Rizza, Shabanian, Shabanian, Shabanian, Shad Manaman, Sloan, Sodoudi, Stewart, Stöcklin, Talebian, Talebian, Tatar, Taymaz, Tchalenko, Vernant, Vernant, Walker, Walker, Walpersdorf, Wellman, Wessel, Yusifov, Zanchi, Zhao, Zhongwen Zhan, Zhu, Zwick   +86 more
core   +4 more sources

Linking geopolitical risk, load capacity factor, income, labor, population, and trade on natural resources: Evidence from top oil‐producing countries

Natural Resources Forum, Volume 50, Issue 1, Page 139-156, February 2026.
Abstract The global economy has been witnessing increasing geopolitical risk (GPR) in recent years. The rise in GPR has several consequences, and the impact of this situation on natural resource rent (NR) has not yet been analyzed for the major oil‐producing countries. Given this deficiency, this study analyzes the impact of GPR, gross domestic product,
Sinan Erdogan, Mustafa Tevfik Kartal, Ugur Korkut Pata   +2 more
wiley   +1 more source

Nonlinear impacts of environmental transport taxes and biofuel consumption on greenhouse emissions in the four largest European Union countries

Natural Resources Forum, Volume 50, Issue 1, Page 157-183, February 2026.
Abstract Incompatible with the pioneering role of the transportation sector in greenhouse gas (GHG) emissions, this research mainly deals with GHG emissions from the transport sector. In this context, the study looks at the four leading European Union (EU) countries (i.e., Germany, France, Italy, and Spain), investigates emissions from their sub‐types ...
Ugur Korkut Pata, Sinan Erdogan, Selin Karlilar Pata, Mustafa Tevfik Kartal   +3 more
wiley   +1 more source

Geopolitics and environmental issues in the Caspian Sea [PDF]

, 2009
Nowadays, a noticeable part of the relations among the states turn around the environment protection. Therefore, the right for ever-creasing use of the existing resources of this inland sea cannot be exclusive to any Caspian State and the aftermath ...
Shirzad, Z., Yahyapour, M.S., Zeinolabedin, Y.   +2 more
core