Results 61 to 70 of about 2,500 (185)

Scientists' Warning to Humanity: The Need to Begin Teaching Critical and Systems Thinking Early in Life

open access: yesMicrobial Biotechnology, Volume 18, Issue 12, December 2025.
ABSTRACT We live in a time of global crises: a deteriorating environment that is struggling to provide all the resources and services we demand of it, changing climate and its consequences for the biosphere, its habitats, inhabitants and biodiversity, conflicts‐divisive ideologies‐competition for resources, increasing societal inequalities and human ...
Kenneth Timmis   +29 more
wiley   +1 more source

Diguanylate cyclase null mutant reveals that C-Di-GMP pathway regulates the motility and adherence of the extremophile bacterium Acidithiobacillus caldus. [PDF]

open access: yesPLoS ONE, 2015
An understanding of biofilm formation is relevant to the design of biological strategies to improve the efficiency of the bioleaching process and to prevent environmental damages caused by acid mine/rock drainage.
Matías Castro   +4 more
doaj   +1 more source

Gold leaching from ores using biogenic lixiviants – A review

open access: yesCurrent Research in Biotechnology, 2022
The recovery of gold from different sources, such as ores and concentrates, commonly is carried out in industry using cyanidation because it has the advantage of high selectivity of gold over other elements.
Esmaeil Jorjani   +1 more
doaj   +1 more source

Using microbes to recover rare earths with low environmental impact? [PDF]

open access: yes, 2014
Using Microbes to recover Rare Earths with low environmental impact Barbara Palumbo Roe, Simon Gregory, Antoni Milodowski, Julia West, Joanna Wragg British Geological Survey, Nicker Hill, Nottingham NG12 5GG, UK Steve Banwart, Maria Romero ...
Banwart, S.   +11 more
core  

Targeted metabolomics reveals proline as a major osmolyte in the chemolithoautotroph Sulfurimonas denitrificans [PDF]

open access: yes, 2018
© The Author(s), 2018. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in MicrobiologyOpen 7 (2018): e00586, doi:10.1002/mbo3.586.Chemoautotrophic bacteria belonging to the ...
Becker, Kevin W.   +6 more
core   +1 more source

Interactions of rare earth elements with living organisms and emerging biotechnical applications

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 5, Page 1251-1274, September 2025.
Rare earth elements (REEs) are critical resources required to achieve net‐zero carbon emission targets and energy security. However, rising demand for REEs coupled with significant extraction and processing challenges and geopolitical risks restricts access to REE resources.
Samantha A. McGaughey   +6 more
wiley   +1 more source

Ce, Gd and Yb accumulation in microalgae: an L‐edge XAS study

open access: yesActa Crystallographica Section C, Volume 81, Issue 9, Page 504-512, September 2025.
Ce, Gd and Yb can accumulate as lanthanide phosphate structures in the alga Chlamydomonas reinhardtii supplemented with phosphate and may be a means of selective recovery of rare earths from solution. EXAFS structural analysis of some Ce, Gd and Yb compounds are presented.The extraction and separation of rare earth elements (lanthanides) can be ...
Maxence Plouviez   +8 more
wiley   +1 more source

Characteristics and adaptability of iron- and sulfur-oxidizing microorganisms used for the recovery of metals from minerals and their concentrates

open access: yesMicrobial Cell Factories, 2005
Microorganisms are used in large-scale heap or tank aeration processes for the commercial extraction of a variety of metals from their ores or concentrates. These include copper, cobalt, gold and, in the past, uranium.
Rawlings Douglas E
doaj   +1 more source

Bioinformatic Analyses of Unique (Orphan) Core Genes of the Genus Acidithiobacillus: Functional Inferences and Use As Molecular Probes for Genomic and Metagenomic/Transcriptomic Interrogation [PDF]

open access: yes, 2016
Indexación: Web of Science.Using phylogenomic and gene compositional analyses, five highly conserved gene families have been detected in the core genome of the phylogenetically coherent genus Acidithiobacillus of the class Acidithiobacillia.
Gonzalez, C   +3 more
core   +1 more source

Arthropods as Models for Transdisciplinary Bio-Inspired Research and Discovery

open access: yesInsects
This opinion article proposes that arthropods, with their tremendous biodiversity and evolutionary resilience, can offer abundant opportunities for integrative, transdisciplinary, solution-focused research.
Jillian Kurovski   +3 more
doaj   +1 more source

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