Results 121 to 130 of about 5,124 (198)

Trimerous magnoliid flowers with a unique set of floral and pollen traits from the Late Cretaceous of Southern Bohemia (Czech Republic)

New Phytologist, EarlyView.
Morphospace position and phylogenetic placements of Trimeriantha monopolyada. Summary Floral structure is a key aspect of angiosperm diversity. Recent research revealed that significant floral disparity was already present in the Cretaceous. However, our understanding of early floral diversity remains limited, as it is directly dependent on the fossil ...
Xieting Wu, Maria von Balthazar, Friðgeir Grímsson, Silvia Ulrich, Andrea M. López‐Martínez, Zuzana Heřmanová, Jiří Kvaček, Jürg Schönenberger   +7 more
wiley   +1 more source

Circadian regulation of reproduction and neoblast cell division in the catenulid flatworm Stenostomum virginianum (Platyhelminthes)

Photochemistry and Photobiology, EarlyView.
The circadian clock and melatonin coordinate homeostasis in many animals, yet their influence on reproduction and neoblast proliferation has only been shown in triclads. This study demonstrates that the early‐branching catenulid Stenostomum virginianum contains photoreceptive refractile bodies, synthesizes endogenous melatonin, and that exogenous ...
Daniel L. Stanton, Ian D. Deas, J. Kennon Smith, Samuel B. Robinson, Adam M. Reitzel, Julian P. S. Smith III   +5 more
wiley   +1 more source

Evaluating the Impact of Aggregation Operators on Fuzzy Signatures for Robot Path Planning. [PDF]

Sensors (Basel)
Karadeniz AM, Hajdu C, Ballagi Á, Kóczy LT.   +3 more
europepmc   +1 more source

Does the European Union ‘Rule the World’? Competition Law Diffusion to Singapore and Hong Kong

Regulation &Governance, EarlyView.
ABSTRACT This article examines why Singapore and Hong Kong adopted competition law by testing four diffusion mechanisms: coercion, competition, learning, and the Brussels Effect. Using structured process tracing and extensive archival evidence, it evaluates the distinct observable implications of each mechanism.
Yannis Karagiannis
wiley   +1 more source

Structure-aware generalization for heterogeneous histopathology via prototype-based multiple instance learning. [PDF]

NPJ Digit Med
Yu Z, Xia Z, Xu D, Zhang Z, Zhang L, Zhang P, Wu L, Wang B, Wang H, Zhao Z.   +9 more
europepmc   +1 more source

Repelled Point Processes With Application to Numerical Integration

Scandinavian Journal of Statistics, EarlyView.
ABSTRACT We look at Monte Carlo numerical integration from a stochastic geometry point of view. While crude Monte Carlo estimators relate to linear statistics of a homogeneous Poisson point process (PPP), linear statistics of more regularly spread point processes can yield unbiased estimators with faster‐decaying variance, and thus lower integration ...
Diala Hawat, Gabriel Mastrilli, Rémi Bardenet, Raphaël Lachièze‐Rey   +3 more
wiley   +1 more source

Zagreb indices of hyper carbon nanotube graphs. [PDF]

Discov Nano
Shabbir A, Nadeem MF, Bashir Y, Husin MN, Muda Y.   +4 more
europepmc   +1 more source

Determinants of maximal oxygen uptake in highly trained females and males: a mechanistic study of sex differences using advanced invasive methods

The Journal of Physiology, EarlyView.
Abstract figure legend The results from this study show that maximal cardiac output, stroke volume and leg blood flow are similar between highly trained females and males after normalisation to lean body mass (LBM). However, the 10% higher haemoglobin concentration ([Hb]) and arterial O2 content in males result in higher systemic and leg O2 delivery ...
Øyvind Skattebo, Marcos Martin‐Rincon, Bjarne Rud, Joachim Nielsen, Lars Henrik N. Hegg, Andreas V. Kleive, Niels Ørtenblad, Øyvind Sandbakk, Robert Boushel, Hans‐Christer Holmberg, Jose A.L. Calbet, Jostein Hallén   +11 more
wiley   +1 more source

Wallpaper Group-Based Mechanical Metamaterials: Dataset Including Mechanical Responses. [PDF]

Sci Data
Hendriks F, Menkovski V, Doškář M, Geers MGD, Verbeek K, Rokoš O.   +5 more
europepmc   +1 more source

High‐throughput image‐based phenotyping of soybean hilum color

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Hilum color in soybean (Glycine max [L.] Merr.) is an important morphological trait influencing market classification and seed quality traits, yet its phenotyping is largely subjective, relying on visual inspection and assignment to one of eight color classes. This study developed an image‐based high‐throughput pipeline to measure and classify
Katherine Fortune, Ali Heidari, Milad Eskandari   +2 more
wiley   +1 more source