Article
Chemistry, Multidisciplinary
Juxiang Yang, Daodao Hu, Wei Li, Yuan Jia, Pengna Li
Summary: Poly(N-isopropylacrylamide-co-acrylic acid)/copper sulfide composite microspheres with variable zigzag patterned surfaces were synthesized via biomimetic mineralization reaction, where the deposition amount and distribution of metal sulfide affect the surface morphology, leading to the deformation and shrinkage of surface texture.
Article
Engineering, Chemical
Sevgi Polat, Huseyin Burak Eral
Summary: Recent studies have shown that hyaluronic acid (HA) can influence the morphology and phase of calcium oxalate (CaOx) crystals, promoting the transformation of CaOx crystals in aqueous solution. Particularly, in artificial urine media, the addition of HA resulted in the formation of calcium oxalate dihydrate (COD) crystals with tetragonal bipyramidal morphology.
ADVANCED POWDER TECHNOLOGY
(2021)
Article
Engineering, Chemical
Yamin Cheng, Xinyu Guo, Xiaowei Zhao, Yufeng Wu, Zhongyan Cao, Yonghong Cai, Ying Xu
Summary: SiO2-NH2/PASP shows excellent scale inhibition performance against CaSO4 and CaCO3 at very low concentrations, with inhibition efficiency significantly increased compared to pure PASP.
Article
Chemistry, Multidisciplinary
Phil Opitz, Laura Besch, Martin Panthoefer, Anke Kabelitz, Ronald E. Unger, Franziska Emmerling, Mihail Mondeshki, Wolfgang Tremel
Summary: This study reports a protein-free formation of bone-like apatite from amorphous precursors through ball-milling. Mg2+ ions are crucial to achieve complete amorphization of CaCO3, promoting cell growth through stimulating cell viability ex vivo.
ADVANCED FUNCTIONAL MATERIALS
(2021)
Article
Chemistry, Physical
Hauke Carstensen, Anne Kramer, Vassilios Kapaklis, Max Wolff
Summary: In this study, the self-assembly of branching-chain networks and crystals in a binary colloidal system with tunable interactions was investigated. Particle positions were extracted from microscopy images and order parameters were determined through image processing and statistical analysis. Phase diagrams were constructed based on particle density, ratio, and interaction, and computer simulations were used to complement the experimental results. A region in the phase diagram was identified where symmetric bead ratios and interactions promoted the formation of percolated structures.
Review
Environmental Sciences
Linyu Deng, Bipro Ranjan Dhar
Summary: Phosphorus is an important element for human, animal, and plant life. The recovery of phosphorus from wastewater as calcium phosphate presents a low-cost and effective method, and the recovered CaP can be used as fertilizer and for other industrial applications. This review summarizes the effects of various factors on the precipitation/crystallization process and evaluates the efficiency and value proposition of recovered CaP. It also identifies process parameters for further optimization and provides perspectives on expanding the application field of recovered CaP.
Article
Chemistry, Physical
Suzana Inkret, Marija Curlin, Kristina Smokrovic, Nikolina Kalcec, Nikolina Peranic, Nadica Maltar-Strmecki, Darija Domazet Jurasin, Maja Dutour Sikiric
Summary: This study investigated the influence of different stabilizing agents on the precipitation of calcium phosphates composites with silver nanoparticles (AgNPs). It was found that AgNPs can modify the precipitation process of calcium phosphates, and the precipitation conditions can be fine-tuned by choosing the appropriate stabilizing agent. This is of special interest for the preparation of biomaterials.
Article
Chemistry, Physical
Robert E. Mcmillin, Jordan Nowaczyk, Katie Centofanti, Jessica Bragg, Benjamin M. Tansi, Joseph E. Remias, James K. Ferri
Summary: During automotive engine operation, water contamination of engine oil can hinder its function in maintaining safe engine operation. In order to address this issue, engine oil must be able to emulsify water contamination. This study focused on investigating the impact of small molecule surfactants and their concentration on emulsion stability and formulation optimization, utilizing three different surfactants and three characterization methods. Diffusing wave spectroscopy (DWS) proved to be a valuable tool in understanding specific emulsion stability mechanisms associated with molecular features.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2023)
Article
Chemistry, Analytical
Zhengang Han, Xinyao Yu, Chun Wang, Yuyang Sang, Yaqi Zhao, Peiyao Du, Xiaoquan Lu
Summary: Trivalent phosphorus-embedded 1,2,3,4,5-pentaphenylphosphole (PPP) stabilized by a propeller-like noncoplanar chemical structure exhibits excellent aggregation-induced photoluminescence (PL) and electrochemiluminescence (ECL) due to its strong aromaticity and restriction of intramolecular motions. This work presents the first example of an organophosphorus ECL system for highly sensitive detection of the reactive oxygen species hypochlorous acid, with a detection limit as low as 8.5 nM, and highlights the role of aromaticity in enhancing ECL performance.
SENSORS AND ACTUATORS B-CHEMICAL
(2023)
Article
Chemistry, Multidisciplinary
Michael Wedenig, Ronny Boch, Albrecht Leis, Hanns Wagner, Martin Dietzel
Summary: Green inhibitors (GI) are eco-friendly organic molecules that can inhibit the nucleation and precipitation of solids like CaCO3 minerals. This study evaluated the performance of GI based on aspartate, maleic, and acrylic acid at different concentrations, showing independent performance of GI regardless of CO2 degassing rates and significant delay in CaCO3 precipitation time. Polyaspartate can modulate calcite to serve as a template for vaterite growth depending on polymer chain-length, D/L ratio, and ion diffusion rate of the GI.
CRYSTAL GROWTH & DESIGN
(2021)
Article
Chemistry, Physical
Hongyang Tian, Houjun Zhang, Jinli Zhang, You Han
Summary: This study investigates nucleation with reactions from supercritical water by using molecular dynamics with a reactive force field. Nano-iron oxide crystals were synthesized via the supercritical hydrothermal synthesis method. The early stages of nucleation showed high local density areas as primary candidates for nucleation. The process involved the formation of amorphous intermediate followed by the emergence of a crystalline nucleus through the aggregation and coalescence of prenucleation clusters (PNCs), deviating from the classical theory of one-step nucleation.
JOURNAL OF PHYSICAL CHEMISTRY C
(2023)
Article
Chemistry, Physical
Hongyang Tian, Houjun Zhang, Jinli Zhang, You Han
Summary: In this study, the nucleation process of nano-iron oxide crystals synthesized via supercritical hydrothermal synthesis was investigated using molecular dynamics with a reactive force field. It was found that high local density areas appeared during the early stages of nucleation, serving as primary candidates for nucleation. Moreover, the amorphous intermediate reorganized through the aggregation and coalescence of prenucleation clusters (PNCs) before the emergence of a crystalline nucleus. The average nucleation rates were observed to generally increase with higher reaction temperatures and system densities, and the volumes of nano-iron oxide clusters remained constant during the simulations.
JOURNAL OF PHYSICAL CHEMISTRY C
(2023)
Article
Engineering, Chemical
Guidong Zhang, Lin Yang, Jianxin Cao, Rong Liu
Summary: This study successfully fabricated Type-II anhydrite using phosphoric acid and sulfuric acid. The molar fraction of anhydrite reached above 99% under the optimal conversion conditions. The anhydrite product showed promising prospects for applications.
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
(2023)
Article
Chemistry, Multidisciplinary
Zhiyu Liao, Klaas Wynne
Summary: Research on laser-induced crystal nucleation shows that the presence of amorphous intermediates is a general requirement for nucleation.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
(2022)
Article
Chemistry, Physical
Zhiyu Xue, Xin Wang, Dingguo Xu
Summary: Biomineralization is a vital process in living organisms. Molecular dynamics and free energy simulations were used to study the interaction between minerals and collagen. The presence of phosphate ions was found to be critical in regulating apatite nucleation, while the presence of carbonate ions promoted calcium phosphate cluster formation.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2022)
Article
Cell & Tissue Engineering
Sheng Lin-Gibson, Sumona Sarkar, Johnt. Elliott
Article
Cell & Tissue Engineering
Judith A. Arcidiacono, Steven R. Bauer, David S. Kaplan, Clare M. Allocca, Sumona Sarkar, Sheng Lin-Gibson
Article
Dentistry, Oral Surgery & Medicine
Nancy J. Lin, Courtney Keeler, Alison M. Kraigsley, Jing Ye, Sheng Lin-Gibson
Article
Biochemical Research Methods
Stewart Abbot, Francisca Agbanyo, Jan-Eric Ahlfors, Behnam A. Baghbaderani, Shirley Bartido, Kapil Bharti, Carl Burke, Bjorn Carlsson, Joy Cavagnaro, Abla Creasey, David Digiusto, Kathy Francissen, Andrew Gaffney, Christopher Goldring, Thorsten Gorba, Elwyn Griffiths, Tadaaki Hanatani, Takao Hayakawa, Tatsuo Heki, Karin Hoogendoorn, Shin Kawamata, Hironobu Kimura, Agnete Kirkeby, Ivana Knezevic, Jane Lebkowski, Stephen Ian, Shen Lin-Gibson, Anthony Lubiniecki, Orla O'Shea, Martin Pera, John Petricciani, Gary Pigeau, Anthony Ratcliffe, Yoji Sato, Gerald G. Schumann, William Shingleton, Glyn Stacey, Stephen Sullivan, Clive N. Svendsen, Jean-Hugues Trouvin, Joris Vandeputte, Bao-Zhu Yuan, Kathryn Zoon
Article
Biochemical Research Methods
Kamila Czechowska, Joanne Lannigan, Lili Wang, Judith Arcidiacono, Thomas M. Ashhurst, Ruth M. Barnard, Steven Bauer, Claudia Bispo, Diana L. Bonilla, Ryan R. Brinkman, Maciej Cabanski, Hyun-Dong Chang, Lina Chakrabarti, Grace Chojnowski, Bunny Cotleur, Heba Degheidy, Gelo V. Dela Cruz, Steven Eck, John Elliott, Rachel Errington, Andy Filby, Dominic Gagnon, Rui Gardner, Cherie Green, Michael Gregory, Christopher J. Groves, Christopher Hall, Frederik Hammes, Michael Hedrick, Robert Hoffman, Jaroslav Icha, Johanna Ivaska, Dominic C. Jenner, Derek Jones, Frederiek-Maarten Kerckhof, Christian Kukat, David Lanham, Silas Leavesley, Michael Lee, Sheng Lin-Gibson, Virginia Litwin, Yanli Liu, Jenny Molloy, Jonni S. Moore, Susann Mueller, Jakub Nedbal, Raluca Niesner, Nao Nitta, Betsy Ohlsson-Wilhelm, Nicole E. Paul, Stephen Perfetto, Ziv Portat, Ruben Props, Stefan Radtke, Radhika Rayanki, Aja Rieger, Samson Rogers, Peter Rubbens, Robert Salomon, Matthias Schiemann, John Sharpe, Soren Ulrik Sonder, Jennifer J. Stewart, Yongliang Sun, Henning Ulrich, Gert Van Isterdael, Alessandra Vitaliti, Caryn van Vreden, Michael Weber, Jacob Zimmermann, Giacomo Vacca, Paul Wallace, Attila Tarnok
Article
Materials Science, Coatings & Films
Lucia Bonova, Weikun Zhu, Dhruval K. Patel, Daniel V. Krogstad, David N. Ruzic
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A
(2020)
Article
Mechanics
Rishabh P. Ekbote, Gavin J. Donley, Deborah Y. Liu, Simon A. Rogers, Daniel V. Krogstad
Article
Polymer Science
Deborah Y. Liu, Daniel Krogstad
Summary: The study explores the use of ionic liquid as both a curing agent and a structure-directing agent in epoxy/BCP blends, achieving a wide range of self-assembled structures in the uncured blends, including hexagonally packed cylinders and lamellar structures. Many compositions undergo phase transitions during the curing process, with some transitions proving to be quite complex.
Article
Multidisciplinary Sciences
Barbara S. Paugh, Lajos Baranyi, Andre Roy, Hua-Jun He, Lindsay Harris, Kenneth D. Cole, Moria Artlip, Caroline Raimund, Patricia S. Langan, Srikanta Jana, Rimas J. Orentas, Sheng Lin-Gibson, Winfried Krueger, Boro Dropulic
Summary: Lentiviral vectors play a crucial role in therapeutic gene delivery, requiring reference standards for product safety and consistency. Studying Jurkat cell lines with integrated reference lentiviral vectors has led to a stable DNA source that can be used for VCN determination in LV gene-modified cellular products and clinical samples.
SCIENTIFIC REPORTS
(2021)
Article
Cell & Tissue Engineering
Sheng Lin-Gibson, Nancy J. Lin, Scott Jackson, Sowmya Viswanathan, Claudia Zylberberg, Jacqueline Wolfrum, Sudeep Basu, Krishnendnu Roy, Damian Marshall, Richard McFarland, Spencer Hoover, Rodney Rietze, Allison Getz, Dawn Henke
Summary: The SCB supports the development and commercialization of regenerative medicine products by addressing industry-wide challenges through standards, with a focus on rapid microbial testing methods. Efforts are being made to develop documentary standards for risk-based approach in selecting fit-for-purpose assays and sampling methods for microbial testing in tissue-engineered medical products. The SCB is also facilitating the process of developing publicly available microbial materials for inter-laboratory testing to validate novel rapid methods.
Article
Materials Science, Multidisciplinary
Dhruval Patel, Lucia Bonova, Zachary Jeckell, D. Eitan Barlaz, Santanu Chaudhuri, Daniel Krogstad, David N. Ruzic
Article
Automation & Control Systems
Sheng Lin-Gibson, Vijay Srinivasan
Summary: Biopharmaceutical manufacturing is a rapidly growing industry with its own ecosystem, facing challenges that can be addressed through collaboration and the use of fully automated facilities and knowledge management as critical enablers for success in the future.
IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING
(2021)
Article
Engineering, Manufacturing
Sheng Lin-Gibson, Vijay Srinivasan
SMART AND SUSTAINABLE MANUFACTURING SYSTEMS
(2020)
Article
Biochemistry & Molecular Biology
Daniel V. Krogstad, Dongbo Wang, Sheng Lin-Gibson
Article
Multidisciplinary Sciences
Swarnavo Sarkar, Sheng Lin-Gibson
ADVANCED THEORY AND SIMULATIONS
(2018)