Results 121 to 130 of about 31,584 (223)

Quantitative interpretation of martensite microstructure

Materials Research, 2011
This work reviews issues and advances a formalism for quantitative interpretation of martensite microstructure, heeding the influence of transformation uniformity and the interaction of martensite with its surroundings.
José Roberto Costa Guimarães, Paulo Rangel Rios   +1 more
doaj  

Asymmetric autocatalytic reactions and their stationary distribution

Royal Society Open Science
We consider a general class of autocatalytic reactions, which has been shown to display stochastic switching behaviour (discreteness-induced transitions (DITs)) in some parameter regimes. This behaviour was shown to occur either when the overall species count is low or when the rate of inflow and outflow of species is relatively ...
Cameron Gallinger, Lea Popovic
openaire   +4 more sources

Weber's Law in Autocatalytic Reaction Networks

, 2011
Biological responses often obey Weber's law, according to which the magnitude of the response depends only on the fold change in the external input. In this study, we demonstrate that a system involving a simple autocatalytic reaction shows such response when a chemical is slowly synthesized by the reaction from a faster influx process.
Inoue, Masayo, Kaneko, Kunihiko
openaire   +2 more sources

Bromine Enrichment Signal in Svalbard Shallow Cores Reflects Changes of Seasonal Sea Ice Variability

Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Bromine enrichment Brenr $\left(\mathrm{B}{\mathrm{r}}_{\mathrm{e}\mathrm{n}\mathrm{r}}\right)$ has been widely used as a proxy for past sea ice reconstructions. In this study, three firn cores drilled on Holtedahlfonna (Svalbard) were analyzed for trace elements. Excluding a single year data, a positive correlation was observed between Brenr $
Enrico Biscaro, Federico Scoto, Catherine Larose, Elena Barbaro, Francois Burgay, David Cappelletti, Giuliano Dreossi, Jacopo Gabrieli, Elisabeth Isaksson, Jack Kohler, Barbara Stenni, Clara Turetta, Jean‐Charles Gallet, Andrea Spolaor   +13 more
wiley   +1 more source

Design of Intelligent Autocatalytic Reaction Networks

This thesis investigates the design of autocatalytic chemical reaction networks (CRNs) for out-of-equilibrium conditions in order to create intelligent chemical systems capable of decision-making, memory, and adaptation. Autocatalysis provides nonlinear feedback dynamics that mimic regulatory processes found in biological systems, allowing chemical ...
openaire   +2 more sources

Electroless Plating on Polymer Surfaces: Comprehensive Review of Mechanism, Process, Analysis, and Future Applications

Advanced Materials Interfaces
Electroless plating is a solution‐based metal deposition technique through redox reaction, without external power. Due to its simple, versatile, and low‐cost process, coupled with high compatibility with various metals, electroless plating has become a ...
Na Kyoung Kim, Seung Min Kang, Taegyun Kim, Suhyeon Kim, Geon Hwee Kim   +4 more
doaj   +1 more source

Kinetic research on the curing reaction of PBT/BPS via FT-IR measurements

FirePhysChem
To investigate the reaction process between 3,3′-bis(aminomethyl)oxetane/tetrahydrofuran copolymer(PBT) binder and acetylenic curing agents, this study employed bis-propargyl-succinate (BPS) as the curing agent and tris(iodoacetate) trimethyl propane ...
Mianji Qiu, Baoyun Ye, Jiaxing Wang, Yurong Zhang, Chengyuan Hua, Xing Yan, Chongwei An, Jingyu Wang   +7 more
doaj   +1 more source

3D‐Printed Geopolymer as a Basic Heterogeneous Catalyst for the Synthesis of α‐Cyanoacrylates Through the Knoevenagel Condensation

European Journal of Organic Chemistry, Volume 29, Issue 16, 25 April 2026.
3D‐printed geopolymers are presented as efficient and reusable heterogeneous catalysts for the Knoevenagel condensation. Under mild and green conditions, they promote the high‐yield synthesis of diverse α‐cyanoacrylates with remarkable stability and scalability.
Francesca T. Albino, Pedro A. M. Moro, Wanessa B. Menegaro, Luciano Senff, Marcus M. Sá, Dachamir Hotza   +5 more
wiley   +1 more source

Strain Development During Cure of Partially Pre‐Cured Thermosetting Composites Measured With Distributed Fiber Optic Sensors

Polymer Composites, Volume 47, Issue 8, Page 7155-7169, 20 April 2026.
Schematic representation of the beneficial effect of ply pre‐curing on temperature overshoot, internal strain and warpage during cure of thin and thick thermosetting composites. ABSTRACT Detection of manufacturing‐induced defects in thermosetting composites is crucial to guarantee part quality, safety, and improve manufacturing efficiency.
Francesco Taddei, Giacomo Struzziero, Valentin Ott, Véronique Michaud   +3 more
wiley   +1 more source

Switchable Photoelectrochemistry in Thin Films of SbSI Microrods

Solar RRL, Volume 10, Issue 7, 15 April 2026.
Thin film electrodes consisting of SbSI microrods demonstrate photoelectrochemical properties that can be tuned by adjusting the film thickness, pH of electrolyte, and O2 concentration. The performance of SbSI electrodes can also be switched by changing the temperature and thus employing the ferroelectric transition.
Hanna Maltanava, Nikita Belko, Dmitry Semenov, Andrei Beliaev, Jari T. T. Leskinen, Sari Suvanto, G. Krishnamurthy Grandhi, Paola Vivo, Polina Kuzhir   +8 more
wiley   +1 more source