Results 91 to 100 of about 51,790 (268)

A Comprehensive Review of Adsorbents for Rare Earth Separation: Design, Synthesis, Adsorption Performance, and Mechanisms

open access: yesRare Metals, EarlyView.
ABSTRACT Rare earth elements (REEs) play an irreplaceable role in modern technology and industry. However, due to the highly similar physicochemical properties among REEs, their separation remains a significant challenge. Additionally, REEs often exist in low‐concentration solutions, making efficient REE recovery an urgent task.
Miao‐Miao Huang   +6 more
wiley   +1 more source

Biogenic amines degradation by malolactic bacteria: towards a potential application in wine

open access: yesFrontiers in Microbiology, 2012
Biogenic amines in wine represent a toxicological risk for the health of the consumer, with several trade implications. In this study 26 strains of Lactobacillus plantarum were analysed for their ability to degrade biogenic amines commonly found during ...
Vittorio eCapozzi   +9 more
doaj   +1 more source

The competitive NMDA antagonist CPP protects substantia nigra neurons from MPTP-induced degeneration in primates [PDF]

open access: yes, 1993
Degeneration of nigrostriatal dopaminergic neurons is the primary histopathological feature of Parkinson's disease. The neurotoxin MPTP (1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine) induces a neurological syndrome in man and non-human primates very ...
Burg, M.   +7 more
core   +1 more source

The Molecular Basis of Growth Control in Guanine Crystals

open access: yesSmall, EarlyView.
Precise control over guanine crystal morphology is achieved through biologically inspired, facet‐selective interactions. Simple synthetic polymers tune growth from prisms to needles and plate‐like biogenic forms by modulating multivalency, polarity, and functional‐group identity.
Dolev Brenman‐Begin   +11 more
wiley   +1 more source

Editorial: Origin and evolution of hepatitis viruses, volume II

open access: yesFrontiers in Microbiology, 2023
Avik Biswas, Sibnarayan Datta
doaj   +1 more source

The effects of food processing on biogenic amines formation [PDF]

open access: yes, 2011
Biological amines are nitrogenous compounds that occur naturally in wide variety of food. Histamine, putrescine, cadavarine, tyramine, spermine, spermidine, tryptamine and β-phenylethylamine are the biogenic amines that are normally present in foods ...
Abdul Rahman, Russly   +4 more
core  

Effect of selected starter cultures on physical, chemical and microbiological characteristics and biogenic amine content in protected geographical indication Ciauscolo salami [PDF]

open access: yes, 2016
The aim of the study was to evaluate the biogenic amine (BA) content of Ciauscolo salami made with and without the use of a selected started culture. Two batches of salami were made following the guidelines of the Protected Geographical Indications: with
Branciari, R.   +5 more
core   +2 more sources

f‐Block Element‐Based MOF Thin Films: A Platform for Luminescence, Sensing, and Energy Applications

open access: yesSmall, EarlyView.
f‐Block element–based metal–organic framework (f‐MOF) thin films offer exceptional potential for luminescent, sensing, and energy‐related applications. This review surveys recent progress in their synthesis, characterization, and functional implementation, emphasizing the diversity of available thin‐film fabrication strategies. The convergence of these
Dong‐Hui Chen, Christof Wöll
wiley   +1 more source

Novel approaches for drug development against chronic primary pain: A systematic review

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Chronic primary pain (CPP) persisting for more than 3 months, associated with significant emotional distress without any known underlying cause, is an unmet medical need. Traditional or adjuvant analgesics do not provide satisfactory pain relief for a great proportion of these patients.
Valéria Tékus   +5 more
wiley   +1 more source

Regulation of the Adrenal Cortex Function During Stress [PDF]

open access: yes
A proposal to study the function of the adrenal gland in the rat during stress is presented. In the proposed project, three different phases of experimentation will be undertaken.
Soliman, K. F. A.
core   +1 more source

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