Results 111 to 120 of about 8,546,464 (293)

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

open access: yesFEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer   +7 more
wiley   +1 more source

''Pengujian kadar COD ( Chemical Oxygen Demand) pada lirnbah cair minyak kelapa sawit di PT. Shafera Enviro Laboratorium

open access: yes, 2022
Chemical Oxygen Demand (COD) is the amount of oxygen needed to oxidize organic substances in the waste. Testing the levels of Chemical Oxygen Demand (COD) on samples of palm oil effluent was carried out at PT. SHAFERA ENV1RO LABORATORIUM. To determine
Sitepu, Nurul Rahmi
core  

Onsite Greywater Treatment using Pilot Scale Technology [PDF]

open access: yesMehran University Research Journal of Engineering and Technology, 2015
The GROW Technology for greywater treatment was installed at the MUET (Mehran University of Engineering & Technology), hostel and run under continuous flow conditions with hydraulic loading rate of 0.15m.d-1.
Manzoor-ul-Haq Rajput   +2 more
doaj  

Cell surface CD11c as a neutrophil aging marker molecule

open access: yesFEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki   +5 more
wiley   +1 more source

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

open access: yesFEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Development of embedded control system for the new chemical oxygen demand (COD) sensor

open access: yes, 2009
Chemical oxygen demand (COD) is a measure of the capacity of water to consume oxygen during the decomposition of organic matter and the oxidation of inorganic chemicals such as ammonia and nitrite.
Lin, Thomas Ying Zhong.
core  

The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity

open access: yesFEBS Open Bio, EarlyView.
Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav   +4 more
wiley   +1 more source

A 3-step chemiluminescence method for chemical oxygen demand measurement with dichromate oxidizing reagent

open access: yes, 2017
In this study, the use of potassium dichromate as an oxidizing reagent in the 3-step chemiluminescence (CL) chemical oxygen demand (COD) method, based on the principle of the permanganate COD (CODMn) method (JIS K0102), was developed (3-step CL CODCr ...
Takumi Shiba   +3 more
core   +1 more source

MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation

open access: yesFEBS Open Bio, EarlyView.
MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima   +8 more
wiley   +1 more source

Characterization of Hospital Laboratories Effluents

open access: yesJournal of Environmental Science
Wastewater from hospital laboratories carries a complex mixture of contaminants, including organic matter, nutrients, traces of pharmaceuticals, antibiotic-resistant microorganisms, and potentially harmful viruses.
MANAR MOHAMED OMAR
doaj   +1 more source

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