Results 181 to 190 of about 4,779 (297)
The depth and breadth of capitalism at the Cape
The Economic History Review, EarlyView.Abstract Limited liability company legislation was introduced to the Cape Colony in 1861. An amendment in 1892 led to wider adoption, expanding and diversifying the capital market. Using novel data from the Cape Joint Stock Archive between 1892 and 1902, this paper examines who invested, where capital flowed, and how these patterns shaped firm outcomes
Edward Kerby, Lloyd Melusi Maphosa
wiley +1 more source
Early fault detection in gearboxes via dynamic principal component analysis-driven multivariate statistical process control. [PDF]
PLoS OnePérez-Torres A +4 more
europepmc +1 more source
Fish and Fisheries, EarlyView.ABSTRACT Climate change poses an unprecedented risk to fisheries ecosystems and economies globally. Ocean warming has led to observed geographic shifts and changes in the productivity of fish stocks. Due to the rapid pace of change in many of the world's oceans, there is a critical need to develop and apply scientific knowledge and tools that can help ...
Lisa A. Kerr +8 more
wiley +1 more source
Competitiveness in American Seafood Requires Climate‐Resilient Fisheries
Fish and Fisheries, EarlyView.ABSTRACT Recent federal executive actions prioritize restoring American seafood competitiveness through deregulation and production targets, yet these policies overlook the fundamental threat posed by climate‐driven natural hazards. We argue that true seafood competitiveness cannot be achieved through production gains alone because competitiveness also
Juan Carlos Villaseñor‐Derbez +2 more
wiley +1 more source
Design and Flight Experiment of a Motor-Directly-Driven Flapping-Wing Micro Air Vehicle with Extension Springs. [PDF]
Biomimetics (Basel)Choi S, Oh C, Kang T, Park J.
europepmc +1 more source
On the Mutual Relation Between Contact Ratio and Crack Propagation in the Tooth Root of Spur Gears
Fatigue &Fracture of Engineering Materials &Structures, EarlyView.ABSTRACT This work investigates the mutual relationship between contact ratio and tooth root crack propagation in spur gears, with particular focus on the influence of meshing stiffness and load sharing on the tooth root lifetime. An experimental case study originally reported by Rettig, in which SN curves of gears with similar geometry but different ...
Lorenzo Valsecchi +5 more
wiley +1 more source
A Retrospective Review of Wild and Zoo-Housed Platypus Medical Records (1991-2024). [PDF]
Animals (Basel)Whinfield J +4 more
europepmc +1 more source
Fisheries Management and Ecology, EarlyView.ABSTRACT Estuaries provide essential habitats for many fish species, but their confined and accessible nature may increase fish vulnerability to capture, and few empirical studies have quantified the value of restricting net fisheries in such areas.
J. E. Stewart +6 more
wiley +1 more source
Telekit: a bilateral, teleoperated platform for hands-on learning. [PDF]
Front Robot AIBie C, Kuling IA, Legrand J.
europepmc +1 more source
Lack of Compliance in Gillnet Fisheries Regulations Increases Risk to a Vulnerable Species
Fisheries Management and Ecology, EarlyView.ABSTRACT This article presents an analysis of regulatory compliance in a Brazilian gillnet fishery, based on Vessel Monitoring System (VMS) tracking data. Satellite transmissions records, interpreted as proxies for gillnet haulings events, were analyzed and classified using a neural network to assess the level of compliance of the gillnet fleet.
Rodrigo Claudino dos Santos +3 more
wiley +1 more source