Results 71 to 80 of about 1,402,582 (408)
Rwanda Journal of Engineering Science Technology and Environment, 2019 The construction industry is one of the rapidly growing and the cost analysis suggests that the materials cost is constantly increasing. The continuous extraction of aggregates intensively used in the field is negatively acting to the environment ...
Leopold Mbereyaho +4 more
semanticscholar +1 more source
FEBS Letters, EarlyView.This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley +1 more source
The crystal structure of (E)-(2-((pyridin-2-ylmethylene)amino)phenyl)arsonic acid, C12H11AsN2O3
Zeitschrift für Kristallographie - New Crystal StructuresC12H11AsN2O3, monoclinic, P21/c (no. 14), a = 10.1258(10) Å, b = 6.3254(5) Å, c = 19.1102(16) Å, β = 97.578(3)°, V = 1213.31(18) Å3, Z = 4, Rgt(F) = 0.0409, wRref(F2) = 0.1027, T = 150.0 K.
Zhu Ji-De +5 more
doaj +1 more source
Materials Research Express, 2021 Binary Mn-FeO _x /CNT-OSR catalysts were prepared by an one-step redox method, and showed 44%–83.7% NO conversion at 80 °C–180 °C. The catalytic activity of the 0.06 Mn-FeO _x /CNT-OSR catalyst is optimum and reaches 65.9%–83.7% at 80 °C–180 °C ...
Yanbing Zhang +6 more
doaj +1 more source
International journal of civil engineering and construction, 2022 Additive Manufacturing (AM) of raw materials like concrete, appeared as one of the most effective emerging technologies in the construction sector. The primary aim of this technology centralized over the minimization of supply chain difficulties, as the ...
Syed Abdul Kareem
semanticscholar +1 more source
Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer
FEBS Letters, EarlyView.Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani +4 more
wiley +1 more source
Zeitschrift für Kristallographie - New Crystal StructuresC14H14AsNO5, monoclinic, P21 (no. 4), a = 8.5830(5) Å, b = 7.0799(5) Å, c = 11.6011(7) Å, β = 100.059(2)∘, V = 694.13(8) Å3, Z = 2, R gt(F) = 0.0288, wR ref(F 2) = 0.0603, T = 150.0 K.
Cai Bin +5 more
doaj +1 more source
Exploring the Charge Localization and Band Gap Opening of Borophene: A First-Principles Study
, 2017 Recently synthesized two-dimensional (2D) boron, borophene, exhibits a novel metallic behavior rooted in the s-p orbital hybridization, distinctively different from other 2D materials such as sulfides/selenides and semi-metallic graphene.
Cai, Yongqing +5 more
core +1 more source
FEBS Letters, EarlyView.Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley +1 more source
Nano-Micro Letters, 2023 Highlights A hybrid electrocatalyst consisting of PtNi-W alloy nanocrystals loaded on carbon surface with atomically dispersed W sites was realized. Single-atomic W formed protonic acid sites and established an extended proton transport network at the ...
Huawei Wang +15 more
doaj +1 more source