Results 91 to 100 of about 4,158 (201)

An oasis of fertility on a barren island: Earthworms at Papadil, Isle of Rum [PDF]

open access: yes, 2015
The Isle of Rum, Inner Hebrides, has an impoverished earthworm fauna as the soils are generally acidic and nutrient-poor. Species associated with human habitation are found around deserted crofting settlements subjected to “clearances” in the mid-19th ...
Butt, Kevin Richard   +3 more
core  

A case in support of implementing innovative bio-processes in the metal mining industry [PDF]

open access: yes, 2016
The metal mining industry faces many large challenges in future years, among which is the increasing need to process low-grade ores as accessible higher grade ores become depleted.
Contreras, Paula Gonzalez   +6 more
core   +2 more sources

Beyond IHC Stain: Mitochondria as a Histochemical Biomarker for Apoptosis Detection in Hepatic Tissue Sections

open access: yesAnatomia, Histologia, Embryologia, Volume 55, Issue 2, March 2026.
ABSTRACT Apoptosis plays a critical role in maintaining tissue homeostasis and preventing pathological conditions. The accurate detection of apoptosis is crucial for both research and diagnostic pathology, yet conventional histological staining methods often lack the sensitivity to identify early apoptotic changes.
Maria‐Cătălina Matei‐Lațiu   +3 more
wiley   +1 more source

Prospects for harnessing biocide resistance for bioremediation and detoxification [PDF]

open access: yes, 2018
Prokaryotes in natural environments respond rapidly to high concentrations of chemicals and physical stresses. Exposure to anthropogenic toxic substancessuch as oil, chlorinated solvents, or antibioticsfavors the evolution of resistant phenotypes, some ...
Atashgahi, Siavash   +5 more
core   +2 more sources

Primary Malignant Pulmonary Glomus Tumor: A Case Report and Literature Review

open access: yesThe Clinical Respiratory Journal, Volume 20, Issue 3, March 2026.
We report a case of primary malignant pulmonary glomus tumor. A mass in the upper lobe of the right lung, with multiple speckled calcifications. The enhanced scan showed uneven enhancement in the arterial phase and progressive enhancement in the venous phase. ABSTRACT Malignant glomus tumors originating from the lungs are relatively rare.
Shishi Luo   +4 more
wiley   +1 more source

Goethite dissolution by acidophilic bacteria

open access: yesFrontiers in Microbiology
Previous studies have reported the role of some species of acidophilic bacteria in accelerating the dissolution of goethite under aerobic and anaerobic conditions. This has relevance for environments impacted by acid mine drainage and for the potential bioleaching of limonitic laterite ores.
Srdjan Stanković   +2 more
openaire   +3 more sources

Microbes of biotechnological importance in acidic saline lakes in the Yilgarn Craton, Western Australia

open access: yesFrontiers in Microbiology
Acidic salt lakes are environments that harbor an array of biologically challenging conditions. Through 16S rRNA, 18S rRNA, and ITS amplicon sequencing of eight such lakes across the Yilgarn Craton of Western Australia, we aim to understand the microbial
Katelyn Boase   +3 more
doaj   +1 more source

Targeting of the prion protein to the cytosol: mechanisms and consequences

open access: yes, 2010
Prion diseases are characterized by the conformational transition of the cellular prion protein (PrPC) into an aberrant protein conformer, designated scrapie-prion protein (PrPSc).
Miesbauer, M.   +3 more
core  

Testate amoebae (Protozoa: Testacea) as bioindicators in the Late Quaternary deposits of the Bykovsky Peninsula, Laptev Sea, Russia [PDF]

open access: yes, 2004
Testate amoebae (Protozoa: Testacea) were studied in the Late Quaternary permafrost depositsin the Siberian Arctic (Bykovsky Peninsula of the Laptev Sea coast, 71º40'-71º80'N and 129º-129º30'E).
Andreev, Andrei   +3 more
core   +1 more source

Expertise sous forme d'évaluation et d'encadrement dans les thématiques de la biodiversité végétale des prairies et de la biodiversité animale dans le cadre des méthodes agro-environnementales (MAE prairies et animaux) : ANNEXE 2 Evaluation environnementale de la méthode 1c Suivi biologique des mares [PDF]

open access: yes, 2013
Le suivi des mares de la méthode 1c des mesures agro-environnementales a été initié en 2004 par une première évaluation sur 47 mares. En 2009 et 2010, 46 mares réparties sur la province de Liège ont été visitées.
Dopagne, Claude
core  

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