Results 61 to 70 of about 57,359 (285)
1-Dimensional Intrinsic Persistence of Geodesic Spaces
, 2018 Given a compact geodesic space $X$ we apply the fundamental group and alternatively the first homology group functor to the corresponding Rips or \v{C}ech filtration of $X$ to obtain what we call a persistence.
Virk, Žiga
core +1 more source
Coastal Engineering Proceedings, 1972 The generation and stabilization of rip - current circulation patterns is considered herein. An analytic model is developed to simulate the wave hydrodynamic processes in the nearshore zone, strongly influenced by the local bottom topography. The wave induced nearshore circulation pattern is computed and the results compared to prototype field data.
openaire +2 more sources
Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials
Advanced Engineering Materials, EarlyView.Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai +2 more
wiley +1 more source
Presenilin: RIP and beyond [PDF]
Seminars in Cell & Developmental Biology, 2009 Over the years the presenilins (PSENs), a family of multi-transmembrane domain proteins, have been ascribed a number of diverse potential functions. Recent in vivo evidence has supported the existence of PSEN functions beyond its well-established role in regulated intramembrane proteolysis. In this review, we will briefly discuss the ability of PSEN to
Matthew R, Hass +3 more
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Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones
Advanced Engineering Materials, EarlyView.A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell +3 more
wiley +1 more source
Genus, 2021 Regional contraceptive use differentials are pronounced in Ghana, with the lowest levels occurring in the Northern Region. Community-based health services, intended to promote maternal and child health and family planning use, may have failed to address ...
Adriana A. E. Biney +6 more
doaj +1 more source
Effect of Oxygen Content on Surface and Subsurface Integrity During Turning of Ti–6Al–4V
Advanced Engineering Materials, EarlyView.This study examines how oxygen content in the ambient atmosphere affects the surface and subsurface properties of Ti–6Al–4V during turning. Results show that oxygen does not influence surface roughness. However, machining in an extremely high vacuum‐adequate atmosphere increases surface hardness by up to 7.8% and induces compressive residual stresses ...
Benjamin Bergmann +3 more
wiley +1 more source
Ciencia y Poder Aéreo, 2019 Visual and ocular pathologies are among the main causes of vision loss worldwide. Objective: to describe visual and ocular morbidity in the central region of Colombia according to reports from the database of Individual Records for Health Care Delivery ...
Jesús Daniel Gil +2 more
doaj +1 more source
Heterophyllin: A New Adenia Toxic Lectin with Peculiar Biological Properties
Toxins, 2023 Ribosome-inactivating proteins (RIPs) are plant toxins that were identified for their ability to irreversibly damage ribosomes, thereby causing arrest of protein synthesis and induction of cell death.
Massimo Bortolotti +4 more
doaj +1 more source
CoRR, 2023 Linked lists have long served as a valuable teaching tool in programming. However, the question arises: Are they truly practical for everyday program use? In most cases, it appears that array-based data structures offer distinct advantages, particularly in terms of memory efficiency and,more importantly, execution speed.
Benoît Sonntag, Dominique Colnet
openaire +2 more sources