Results 91 to 100 of about 4,973,938 (295)

Impact of Injection Strategy and Caprock Morphology on CO₂ Storage Efficiency and Safety in the Tazhong Uplift, Tarim Basin, China

Geosciences
In carbon sequestration in saline aquifers, many factors affect multiphase fluid migration and reservoir pressure change. This study developed a high-resolution three-dimensional numerical model to investigate large-scale CO2 geological storage in the ...
Kaisar Ahmat, Jianmei Cheng, Hao Lu
doaj   +1 more source

Hybridization of surface-tethered oligonucleotide brushes [PDF]

, 2009
Part 1. Introduction In this chapter the chemical structures of DNA and oligonucleotides as building materials for subsequent use in biosensor application are described. The general concepts of modern DNA-based biosensors are presented and the commonly
Razumovitch, Julia
core   +1 more source

Improved adenylate cyclase activity via affinity immobilization onto co-modified GO with bio-inspired adhesive and PEI

, 2021
Adenylate cyclase (AC) can efficiently catalyze the conversion of adenosine triphosphate (ATP) to cyclic adenosine-3′, 5′-monophosphate (cAMP). However, AC directly immobilized on substrate is not desirable due to enzyme inactivation.
Ge, Lei, Zhou, Wenfeng, Liu, Tongle, Lin, Rijia, Wu, Jinglan, Zhuang, Wei, Ying, Hanjie, Rao, Yuan, Zhang, Wenxia, Zhu, Chenjie   +9 more
core   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

Advanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw, Zhanhong Yang, Anne Ladegaard Skov, Magdalena Skowyra   +3 more
wiley   +1 more source

Immobilization of Paenibacillus polymyxa with biopolymers to enhance the production of 2,3-butanediol

Microbial Cell Factories
Background Paenibacillus polymyxa, is a Gram-positive, plant growth promoting bacterium, known for producing 98% optically pure 2,3-butanediol, an industrially valuable chemical for solvents, plasticizers and resins.
Jnanada Joshi, Sarah Vanessa Langwald, Olaf Kruse, Anant Patel   +3 more
doaj   +1 more source

Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam

Advanced Engineering Materials, EarlyView.
Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva, Joseph Lavoie, Afsaneh Rabiei   +2 more
wiley   +1 more source

Enzyme Immobilization by Polyethylenimine

, 2021
Polietilenimin (PEI) sintetski je kationski polimer čija funkcionalnost i reaktivnost potječu od činjenice da se radi o polimeru koji sadrži primarne, sekundarne i tercijarne skupine amina.
Lendić, Barbara
core  

Role of Woody Biochar and Fungal-Bacterial Co-Inoculation on Enzyme Activity and Metal Immobilization in Serpentine Soil [PDF]

, 2017
Purpose In this study, we investigated the effect of biochar (BC) and fungal bacterial co-inoculation (FB) on soil enzymatic activity and immobilization of heavy metals in serpentine soil in Sri Lanka.
Herath, Indika, Seneviratne, Gamini, Rajakaruna, Nishanta, Ok, Yong Sik, Vithanage, Meththika, Seneviratne, Mihiri, Kumarathilaka, Prasanna, Bandara, Tharanga   +7 more
core   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source