Results 81 to 90 of about 1,239,384 (284)

Mn-Etched Zeolitic Imidazolate Framework-67 Nanostructures for Biomimetic Superoxide Anion Sensing

open access: yes, 2022
It is a great challenge to detect superoxide anions (O2•–) with low level concentrations and short half-life in biological systems. Herein, mild and facile Mn etching for zeolitic imidazolate framework-67 (ZIF-67) was used to synthesize Mn/ZIF-67 with a ...
Zhengyang Liu   +21 more
core   +1 more source

Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora

open access: yesFEBS Open Bio, EarlyView.
This study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Josiane Azizi   +6 more
wiley   +1 more source

Ekonomi Sharî‘ah dan Ketidakadilan Kapitalisme Global

open access: yesIslamica: Jurnal Studi Keislaman, 2014
This paper understands that the Sharî‘ah Economics is a serious contender for the modern global capitalistic economic system. Capitalism has been responsible for the collapse of not only the global economic system but also the moral deterioration of ...
MN Harisudin
doaj   +1 more source

Mn-Doped g‑C3N4 Nanoribbon for Efficient Visible-Light Photocatalytic Water Splitting Coupling with Methylene Blue Degradation

open access: yes, 2018
The photocatalysis of water-splitting coupling with pollutant degradation was achieved on Mn-doped g-C3N4 nanoribbon (Mn-CNNR) with double purposes of environmental protection and renewable energy production.
Zhongjun Li (322364)   +7 more
core   +1 more source

White Matter Hyperintensity Burden and Short‐Interval Change Associated With Sleep Apnoea in the UK Biobank

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Purpose White matter hyperintensities (WMH) are a core neuroimaging marker of cerebral small vessel disease (CSVD). Sleep apnoea (SA) is a recognized vascular risk factor, but its associations with regional WMH burden, short‐interval WMH change and cognitive performance in population‐based cohorts remain incompletely defined. We
Peng Cheng   +4 more
wiley   +1 more source

Tradisi Lokal sebagai Urf Progresif

open access: yesIslamica: Jurnal Studi Keislaman, 2007
For some, Western culture is not only a form of civilization? par? excellencebut also a culture that is immune from any critique. Still for some, Western culture is a high culture while other cultures are low cultures.
MN Harisudin
doaj   +1 more source

Mn-Cu and Mn-Co catalysts synthesized from hydrotalcites and their use in VOCs oxidation

open access: yes, 2010
Se obtuvieron óxidos mixtos del tipo Mn/Mg/Al, Cu/Mn/Mg/Al y Co/Mn/Mg/Al por descomposición térmica de hidrotalcitas, con el manganeso como fase activa mayoritaria y con variaciones en su contenido mediante la adición de Cu o Co (relación molar Cu/Mn o ...
Aguilera Bulla, Daniel Antonio
core  

Spatial and Volumetric Characteristics of Glioblastoma: Associations With Clinical Presentation and Survival

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We aim to comprehensively analyze how regional tumor and edema characteristics are associated with clinical presentations and survival outcomes in a large cohort of glioblastoma patients. Methods Patients with IDH‐wildtype glioblastoma who received brain MRI from 2010 to 2023 were included.
Daniel J. Zhou   +16 more
wiley   +1 more source

Edge effect and phenology in Erythroxylum tortuosum (Erythroxylaceae), a typical plant of the Brazilian Cerrado

open access: yesBrazilian Journal of Biology
The edge of a forest fragment can be considered a zone of transition between the interior of the fragment and the surrounding habitat matrix. Plants along the edge are more exposed to disturbance and microclimate variation than interior plants, resulting
MN. Ishino, PR. De Sibio, MN. Rossi
doaj   +1 more source

Toxicity bioassay of chlorpyrifos on some local fish species of northern Bangladesh

open access: yesInternational Journal of Agricultural Research, Innovation and Technology, 2019
Four fish species namely, stinging catfish (Heteropneustes fossilis), spotted snakehead (Channa punctatus), climbing perch (Anabas testudineus) and tangra (Batasio tengana) were exposed to various concentrations of chlorpyrifos (Expert 20 EC) to ...
MN Zahan
doaj   +1 more source

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