Results 251 to 260 of about 355,218 (346)

TCP Friendly Rate Adaptation for Multimedia Streaming in Mobile ad hoc Networks

, 2003
Zhenghua Fu, Xiaoqiao Meng, Songwu Lu
openalex   +1 more source

Picophytoplankton act as the primary consumers of excess phosphorus after the spring bloom in the eutrophic Baltic Sea

Limnology and Oceanography, EarlyView.
Abstract Eutrophication in the Baltic Sea has caused an imbalance in the inorganic nitrogen (N) to phosphorus (P) ratio, leaving excess phosphate (PO4) after the phytoplankton spring bloom that terminates after N depletion. Using monitoring data, we demonstrated that the PO4 concentration has continued to increase in the outermost Gulf of Finland ...
Kristian Spilling, Mari Vanharanta, Mariano Santoro, Cristian Villena‐Alemany, Matthias Labrenz, Hans‐Peter Grossart, Kasia Piwosz   +6 more
wiley   +1 more source

Contrasting functional responses of benthic and hyporheic stream biofilms to light availability and macronutrient stoichiometry

Limnology and Oceanography, EarlyView.
Abstract Nutrient dynamics in headwater streams are governed by benthic and hyporheic biofilms, with carbon (C) : nitrogen (N) : phosphorus (P) ratios driving the heterotrophic microbial biofilm development through nutrient limitation. Furthermore, heterotrophic responses to changes in C : N : P ratios are probably modulated by autotrophic responses to
Anika Große, Daniel Graeber, Patrick Fink, Alexander J. Reisinger, Norbert Kamjunke, Michele Meyer, Maja Ilić, Dietrich Borchardt, Nuria Perujo   +8 more
wiley   +1 more source

Experimental droughts in mesocosms reveal a gradient of tolerance in Alpine stream macroinvertebrates

Limnology and Oceanography, EarlyView.
Abstract Prolonged droughts, driven by climate change and human pressures on water resources, are increasing in frequency and intensity, particularly impacting Alpine rivers. Benthic macroinvertebrates are one of the most important structural and functional components of Alpine lotic ecosystems.
Anna Marino, Stefano Fenoglio, Tiziano Bo   +2 more
wiley   +1 more source

Tailoring the Properties of Polydiacetylene Nanosystems for Enhanced Cell Tracking Through Poly(glycerol Adipate) Blending: an In Vitro and In Vivo Investigation

Macromolecular Chemistry and Physics, EarlyView.
Stable and biocompatible PCDA‐PGA nanoparticles for real‐time tracking in biological assays, efficiently taken up by MCF7 cells and nematodes. ABSTRACT This study presents novel mixed nanosystems composed of 10,12‐pentacosadiynoic acid (PCDA) and biodegradable, enzymatically synthesized polymers—PGA, PGAHEX, or PGABDM — designed to alter and exploit ...
Benedetta Brugnoli, Eleni Axioti, Philippa L. Jacob, Nana A. Berfi, Lei Lei, Benoit Couturaud, Veeren M. Chauhan, Robert J. Cavanagh, Luciano Galantini, Iolanda Francolini, Vincenzo Taresco   +10 more
wiley   +1 more source

Development of a Potential Multilayered Biofunctional Dressing for Localized Postoperative Cancer Treatment: A Hybrid Approach Using 3D Printing and Electrospinning

Macromolecular Materials and Engineering, EarlyView.
This study introduces a novel multilayered biofunctional tumor dressing designed for post‐surgical cancer treatment. By integrating 3D printing, electrospinning, and electrospraying techniques, the dressing co‐delivers doxorubicin, amoxicillin, and ibuprofen.
Ayse Betul Bingol, Canan Yagmur Karakas, Meryem Akkurt Yildirim, Mert Akın Insel, Ali Can Zaman, Busra Oktay, Cem Bulent Ustundag   +6 more
wiley   +1 more source

Tunable Elasto‐Viscoplastic Properties of Polymer Blends for 3D Printing Applications

Macromolecular Rapid Communications, EarlyView.
This study explores the tunable elasto‐viscoplastic properties of Carbopol‐PEO blends for 3D printing. Using rheo‐SAXS and dimensionless analysis, it identifies optimal printability regimes and reveals how nanoscale structural relaxation governs die swelling and deposition behavior.
Ases Akas Mishra, Manoj Chandregowda, Janina Faiß, Marko Bek, Ann E. Terry, Kim Nygård, Dragana Arlov, Roland Kádár   +7 more
wiley   +1 more source

Securing Mobile Ad Hoc Networks [PDF]

, 2002
Panagiotis Papadimitratos, Zygmunt Haas
openaire   +1 more source

Harnessing Gut Microbiome–Brain–Liver Crosstalk: Novel Therapeutic Strategies for Metabolic Dysfunction‐Associated Steatotic Liver Disease

Medicine Bulletin, EarlyView.
This review reveals the complex mechanisms by which the brain–gut–liver axis (particularly the gut microbiota and its metabolites) drives MASLD, highlighting the therapeutic value of using phages to target and eliminate pathogenic bacteria and their metabolic products.
Xingtao Zhao, Ruolan Li, Jingdong Zhao, Ruiqi Sun, Shuo Zhang, Qiong Pan, Hongyan Lu, Jin Chai   +7 more
wiley   +1 more source

Anonymous secure routing in mobile ad-hoc networks

, 2004
Bo Zhu, Zhiguo Wan, Mohan Kankanhalli, Feng Bao, Robert H. Deng   +4 more
openalex   +2 more sources