Results 231 to 240 of about 47,605 (348)

Fractal Anatomy of Human Organs: A Narrative Review of Structure, Function, and Clinical Perspectives

Clinical Anatomy, EarlyView.
ABSTRACT Fractal geometry describes complex, self‐similar patterns that repeat across spatial scales and is increasingly recognized as relevant in anatomical research. Indeed, the fractal organization is consistently observed in respiratory, cardiovascular, gastrointestinal, nervous, renal, hepatic, and dermatological systems.
Immacolata Belviso, Jacopo Junio Valerio Branca, Giulia Guarnieri, Annamaria Morelli, Alessandra Pacini, Daniele Della Posta, Domenico Ribatti, Ferdinando Paternostro   +7 more
wiley   +1 more source

Variations over time in proximal femoral strength in young adult men are not explained by areal bone mineral density alone. [PDF]

JBMR Plus
Attar S, Isaksson H, Jehpsson L, Rosengren BE, Karlsson MK, Grassi L.   +5 more
europepmc   +1 more source

Solvent‐Driven Pore Engineering in Coffee‐Derived Activated Hydrochar: Implications for Post‐Combustion CO2 Capture

Carbon Energy, EarlyView.
Solvent washing of coffee‐ground hydrochars produces activated carbons with tunable pore sizes while maintaining surface area. Removing non‐polar contaminants enhances microporosity, increasing CO2 uptake by 40%. Moderate pore sizes (9–12 Å) yield optimal CO2:N2 selectivity, whereas smaller pores reduce selectivity due to stronger interactions between ...
Muhammad Irfan Maulana Kusdhany, Maryna Vorokhta, Kazunari Sasaki, Masamichi Nishihara, Stephen Matthew Lyth   +4 more
wiley   +1 more source

Scour depth estimation using standalone metaheuristic algorithms and their combinations with CatBoost. [PDF]

Sci Rep
Eini N, Janizadeh S, Bateni SM, Jun C, Heggy E.   +4 more
europepmc   +1 more source

A Methodology to Integrate Closed‐Cycle Heat Pumps into Batch Distillation Columns

Chemie Ingenieur Technik, EarlyView.
Batch distillation often cannot use vapor recompression due to contamination risks in food and pharma. This study proposes a design for integrating closed‐loop heat pumps using natural fluids. Results show significant energy savings, offering a sustainable alternative to traditional setups.
Philipp Dorn, Michael Libuda, Thomas Meyer, Christian Hoffmann, Jens‐Uwe Repke, Stefan Elbel   +5 more
wiley   +1 more source

Embolism propagation in <i>Adiantum</i> leaves and in a biomimetic system with constrictions. [PDF]

J R Soc Interface
Keiser L, Dollet B, Marmottant P.
europepmc   +1 more source

Waste activated sludge high‐rate treatment of septage: Biodegradability studies and contact phase trials towards a cleaner environment

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The waste activated sludge high‐rate (WASHR) process, developed in our previous study, is used for septic wastewater treatment. This high‐rate contact stabilization pre‐treatment uses typical waste streams found in wastewater treatment plants to reduce a portion of the loadings on the main treatment trains.
Arman Shirali, Melody Blythe Johnson, Mehrab Mehrvar   +2 more
wiley   +1 more source

Multiyear Drought Strengthens Positive and Negative Functional Diversity Effects on Tree Growth Response. [PDF]

Glob Chang Biol
Serrano-León H, Blondeel H, Glenz P, Steurer J, Schnabel F, Baeten L, Guillemot J, Martin-StPaul N, Skiadaresis G, Scherer-Lorenzen M, Bonal D, Boone M, Decarsin R, Druel A, Godbold DL, Gong J, Hajek P, Jactel H, Koricheva J, Mereu S, Ponette Q, Rewald B, Sandén H, Van den Bulcke J, Verheyen K, Werner R, Bauhus J.   +26 more
europepmc   +1 more source

Gas entrainment at a propagating slug front [PDF]

, 2007
Brown, Melvin, Dellar, Paul
core  

The dynamic mechanism and optimal parameters of hydraulic jump induced disk floatation

Yuxiao Song, Yuhong Huang, Hengtong Wang, Ruhai Du   +3 more
openalex   +1 more source