Results 111 to 120 of about 40,894 (327)

Tracking tripartite interaction dynamics: isolation, integration, and influence of bacteriophages in the Paraburkholderia-Dictyostelium discoideum symbiosis system

open access: yesFrontiers in Microbiology
IntroductionBacteriophages influence interactions between bacterial symbionts and their hosts by exerting parasitic pressure on symbiont populations and facilitating bacterial evolution through selection, gene exchange, and prophage integration.
Susanne DiSalvo   +4 more
doaj   +1 more source

Analyse de la durabilité des ressources naturelles par la méthode ADSP: cas de la province d’Ain Defla (Algérie) [PDF]

open access: yesCinq Continents, 2017
The province of Ain Defla, located in the northern - Center region of Algeria, extends on an area of 4544,28 km². The objective of our article is to model sustainable development and propose a scenario of sustainable management of natural resources ...
Keltoum Zidane   +1 more
doaj  

The Antiamoebic Effect of Oliveria Decumbens and Peganum Harmala Extract on Acanthamoeba [PDF]

open access: yesMajallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2022
Background and Aim Acanthamoeba is one of free-living amoebas, which are very abundant in nature. As a free-living amoeba, this parasite has a very high lethality, especially in people with underlying diseases, so researchers are always looking for a way
Gholamreza Shookohi   +3 more
doaj  

Restoration ecology in conflict along the Colorado front range

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Cheatgrass (Bromus tectorum) is a challenge to restoration in western North America. It attracts the attention of academic and government research scientists, weed managers, and chemical companies. Attempts to control it cause conflicts among these groups.
G. Robert Brakenridge, Tim R. Seastedt
wiley   +1 more source

Bottom‐Up Coacervate‐Based Artificial Cells: Integrating Cellular Hallmarks into Complex Life‐Like Systems

open access: yesAngewandte Chemie, Volume 138, Issue 22, 25 May 2026.
Current interest in artificial cell research underscores its potential to deepen our understanding of life's fundamental processes. This review highlights advances in bottom‐up coacervate‐based artificial cell engineering via combined integration of cellular hallmarks.
Arjan Hazegh Nikroo   +3 more
wiley   +2 more sources

Sodium Metabisulfite Inhibits Acanthamoeba Trophozoite Growth through Thiamine Depletion

open access: yesPathogens
Acanthamoeba keratitis (AK) is a severe infection of the cornea. Prevention and treatment are difficult due to the inefficacy of currently available compounds.
Ronnie Mooney   +11 more
doaj   +1 more source

Clinical, Radiographic, and Histopathologic Features of Human Perigraftitis

open access: yesJournal of Esthetic and Restorative Dentistry, Volume 38, Issue 7, Page 1300-1314, July 2026.
ABSTRACT Objective Perigraftitis is a biologic complication associated with dental implants placed in grafted bone, distinct from peri‐implant mucositis and peri‐implantitis. This report further characterizes its clinical, radiographic, and histopathologic features.
Jonathan H. Do   +2 more
wiley   +1 more source

A polychromatic ‘greenbeard' locus determines patterns of cooperation in a social amoeba

open access: yesNature Communications, 2017
Cheaters disrupt cooperation by reaping the benefits without paying their fair share of associated costs. Cheater impact can be diminished if cooperators display a tag (‘greenbeard’) and recognise and preferentially direct cooperation towards other tag ...
Nicole Gruenheit   +5 more
semanticscholar   +1 more source

Examples of targets and distractors from the amoeba/no-amoeba image set for different .

open access: yes, 2013
From left to right: . Top row: Targets; amoeba complexity increases with increasing numbers of radial frequencies. Clutter was constructed by randomly rotating groups of amoeba contour fragments.
Benjamin Kunsberg (342447)   +9 more
core   +1 more source

Lack of Lumpfish (Cyclopterus lumpus) Susceptibility to the Infectious Salmon Anaemia Virus (ISAV) Using In Vivo Challenges

open access: yesJournal of Fish Diseases, Volume 49, Issue 7, July 2026.
ABSTRACT Infectious salmon anaemia virus (ISAV) can cause disease and mortality in Atlantic salmon (Salmo salar). The virus is endemic in several regions including the Atlantic coast of Canada. Lumpfish (Cyclopterus lumpus) are increasingly utilised as cleaner fish to control sea lice levels in Atlantic salmon farms.
Nellie Gagné   +5 more
wiley   +1 more source

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