Results 41 to 50 of about 365 (145)

Tree diversity shapes the spectral signature of light transmittance in developing forests

Ecology, Volume 106, Issue 3, March 2025.
Abstract Greater tree diversity often increases forest productivity by increasing the fraction of light captured and the effectiveness of light use at the community scale. However, light may shape forest function not only as a source of energy or a cause of stress but also as a context cue: Plant photoreceptors can detect specific wavelengths of light,
Laura J. Williams, Kyle R. Kovach, J. Antonio Guzmán Q., Artur Stefanski, Raimundo Bermudez, Ethan E. Butler, Domitille Coq‐‐Etchegaray, Catherine Glenn‐Stone, Peter Hajek, Johanna Klama, Belinda E. Medlyn, Christian Messier, Aboubakr Moradi, Alain Paquette, Maria H. Park, Michael Scherer‐Lorenzen, Philip A. Townsend, Peter B. Reich, Jeannine Cavender‐Bares, Meredith C. Schuman   +19 more
wiley   +1 more source

The History of a Quiet-Sun Magnetic Element Revealed By ImaX/Sunrise

, 2014
Isolated flux tubes are considered to be fundamental magnetic building blocks of the solar photosphere. Their formation is usually attributed to the concentration of magnetic field to kG strengths by the convective collapse mechanism.
Toro, José Carlos del, Solanki, S., Bellot Rubio, L., Schmidt, W., Bonet, J., Martinez Pillet, V., Bellot Rubio, Luis R., Solanki, S. K., Requerey, Iker S., Requerey, I., Martínez Pillet, Valentín, Del Toro Iniesta, J., Bonet, José A.   +12 more
core   +1 more source

Low‐Frequency Deep Brain Stimulation in Non‐Rapid Eye Movement Sleep Modifies Memory Retention in Parkinson's Disease

Movement Disorders, Volume 40, Issue 2, Page 285-291, February 2025.
Abstract Background and Objective Memory impairment is a frequent and debilitating symptom in neurodegenerative disorders. The objective of this study was to provide proof‐of‐principle that deep brain stimulation during sleep can modify memory consolidation in people with Parkinson's disease depending on the stimulation frequency that is applied ...
Damian M. Herz, Jenny Blech, Yaroslav Winter, Gabriel Gonzalez‐Escamilla, Sergiu Groppa   +4 more
wiley   +1 more source

Dynamics of Multi-Cored Magnetic Structures in the Quiet Sun

, 2015
We report on the dynamical interaction of quiet-Sun magnetic fields and granular convection in the solar photosphere as seen by Sunrise. We use high spatial resolution (0farcs15–0farcs18) and temporal cadence (33 s) spectropolarimetric Imaging ...
Martinez Pillet, V., Toro, José Carlos del, Bellot Rubio, Luis R., Solanki, S., Requerey, Iker S., Requerey, I., Martínez Pillet, Valentín, Del Toro Iniesta, J., Solanki, Sami K., Bellot Rubio, L., Schmidt, W., Schmidt, Wolfgang   +11 more
core   +1 more source

European guidelines for the diagnosis and treatment of pancreatic exocrine insufficiency: UEG, EPC, EDS, ESPEN, ESPGHAN, ESDO, and ESPCG evidence‐based recommendations

United European Gastroenterology Journal, Volume 13, Issue 1, Page 125-172, February 2025.
Abstract Pancreatic exocrine insufficiency (PEI) is defined as a reduction in pancreatic exocrine secretion below the level that allows the normal digestion of nutrients. Pancreatic disease and surgery are the main causes of PEI. However, other conditions and upper gastrointestinal surgery can also affect the digestive function of the pancreas. PEI can
J. Enrique Dominguez‐Muñoz, Miroslav Vujasinovic, Daniel de la Iglesia, Djuna Cahen, Gabriele Capurso, Natalya Gubergrits, Peter Hegyi, Pali Hungin, Johann Ockenga, Salvatore Paiella, Lukas Perkhofer, Vinciane Rebours, Jonas Rosendahl, Roberto Salvia, Isabelle Scheers, Andrea Szentesi, Stefanos Bonovas, Daniele Piovani, J. Matthias Löhr, on behalf of the European PEI Multidisciplinary Group, Hana Algül, Livia Archibugi, Marianna Arvanitakis, Sorin Barbu, Georg Beyer, Mihailo Bezmarevic, Frank Bodewes, Marja A. Boermeester, Dmitry Bordin, Marco Bruno, Güralp Ceyhan, Laszlo Czako, Ferdinando D'Amico, Enrique De Madaria, Julian De Martino, Pierre H. Deprez, Christos Dervenis, Petr Dité, Asbjørn Drewes, Sinead N. Duggan, Deniz Duman, Trond Engjom, Nils Ewald, Ovidiu Fabian, Pierluigi Fracasso, Helmut Friess, Jens Brøndum Frøkjær, Luca Frulloni, Sebastien Gaujoux, Cristian Gheorghe, Sophie Gohy, Philip Hardt, Truls Hauge, Andrew Hopper, Julio Iglesias‐Garcia, Jutta Keller, Mariia Kiriukova, Jörg Kleeff, Alexander Kleger, Andrea Laghi, José Larino‐Noia, Johanna Laukkarinen, John Leeds, Björn Lindkvist, Etna Masip, Giovanni Marchegiani, Amir Mari, Emma Martinez‐Moneo, Julia Mayerle, Anders Molven, Alexey Okhlobystin, Nikola Panic, Andrea Parniczky, Raffaele Pezzilli, Mary Phillips, Goran Poropat, Jelena Rakic Matic, Keith Roberts, Stuart Robinson, Vasile Sandru, Alain Sauvanet, Alexander Schneider, Oleg Shvets, Serena Stigliano, Davor Stimac, Oliver Strobel, Hester Timmerhuis, Mihaela Udrescu, Szilard Vancsa, Vicki Veness, Michael Wilschanski, Heiko Witt   +91 more
wiley   +1 more source

Barriers and Facilitators—Lessons Learned From a Randomised Trial to Implement Clinical Practice Guidelines for the Prevention of Coercion in Psychiatry

International Journal of Mental Health Nursing, Volume 34, Issue 1, February 2025.
ABSTRACT The PreVCo study (‘Prevention of Violence and Coercion’) investigated the effects of a structured programme for the implementation of guideline recommendations for the management of aggression and the prevention of violence and coercion in psychiatric hospitals in a multicentre randomised controlled trial with 55 participating wards.
Susanne Jaeger, Marie Kampmann, Johanna Baumgardt, Andreas Bechdolf, Felix Bühling‐Schindowski, Celline Cole, Erich Flammer, Julia Junghanss, Tilman Steinert, Lieselotte Mahler, Dorothea Sauter, Angelika Vandamme, Sophie Hirsch   +12 more
wiley   +1 more source

The Role of Atrial Fibrillation and Oral Anticoagulation Status in Health‐Related Quality of Life 12 Months After Ischemic Stroke or TIA

Brain and Behavior, Volume 15, Issue 1, January 2025.
This post‐hoc analysis of the prospective MonDAFIS study (NCT02204267) analyzed whether oral anticoagulation (OAC) and symptom severity of atrial fibrillation (AF) are associated with health‐related quality of life (HRQOL) in stroke patients with newly diagnosed AF. HRQOL was examined using EQ‐index at baseline and 12 months in 2,540 patients. Patients
Manuel C. Olma, Lena Steindorf‐Sabath, Serdar Tütüncü, Claudia Kunze, Cornelia Fiessler, Paulus Kirchhof, Joanna Dietzel, Johannes Schurig, Patrick Oschmann, Ludwig Niehaus, Christian Urbanek, Götz Thomalla, Darius G. Nabavi, Joachim Röther, Ulrich Laufs, Roland Veltkamp, Peter U. Heuschmann, Karl Georg Haeusler, Matthias Endres, for the MonDAFIS Investigators   +19 more
wiley   +1 more source

Digital transformation in a municipal context: barriers, enablers and improvement measures : A case study of a Swedish municipality's digitalization work

Svenska kommuner uppvisar en låg digital mognad trots att regeringens digitaliseringsstrategiefterfrågar en accelererad omställning. Forskningen har i begränsad utsträckning undersökt hurdigital transformation konkret tar sig uttryck i den kommunala ...
Chagot, Sarah
core   +2 more sources

Frequency and clinical associations of common mental disorders in adults with high‐grade glioma—A multicenter study

Cancer, Volume 131, Issue 1, 1 January 2025.
Abstract Background One third of adults with cancer suffer from common mental disorders in addition to their malignant disease. However, it is unknown whether this proportion is the same in patients who have brain tumors and which factors modulate the risk for psychiatric comorbidity.
Susanne Singer, Melanie Schranz, Melina Hippler, Robert Kuchen, Carolin Weiß Lucas, Jürgen Meixensberger, Michael Karl Fehrenbach, Naureen Keric, Meike Mitsdoerffer, Jens Gempt, Jan Coburger, Almuth Friederike Kessler, Jens Wehinger, Martin Misch, Julia Onken, Marion Rapp, Martin Voß, Minou Nadji‐Ohl, Marcus Mehlitz, Marcos Tatagiba, Ghazaleh Tabatabai, Mirjam Renovanz   +21 more
wiley   +1 more source

Sorbent-coated metal discs: A hybrid active/passive exhaled breath sampling alternative for early lung cancer screening

In this new breath sampling method, a metal disc with carbopack X sorbent was exposed to prolonged exhalation. Sampled volatile organic compounds (VOCs) were transferred to a solid phase micro-extraction (SPME) fiber for gas chromatography-mass ...
Lundberg, Robert, Lagesson-Andrasko, Ludmila, Dahlén, Johan, Lundeberg, Thomas, Andrasko, Jan   +4 more
core   +1 more source