User profiles for Ashraf Al-Ashhab
Ashraf Al-AshhabMicrobial ecologist of extream environment, DSASC Verified email at adssc.org Cited by 812 |
Soil microbial abundance and diversity along a low precipitation gradient
A Bachar, A Al-Ashhab, MIM Soares, MY Sklarz… - Microbial Ecology, 2010 - Springer
The exploration of spatial patterns of abundance and diversity patterns along precipitation
gradients has focused for centuries on plants and animals; microbial profiles along such …
gradients has focused for centuries on plants and animals; microbial profiles along such …
[HTML][HTML] Spatial and temporal biogeography of soil microbial communities in arid and semiarid regions
Z Pasternak, A Al-Ashhab, J Gatica, R Gafny… - PLoS …, 2013 - journals.plos.org
Microbial communities in soils may change in accordance with distance, season, climate,
soil texture and other environmental parameters. Microbial diversity patterns have been …
soil texture and other environmental parameters. Microbial diversity patterns have been …
The role of stress in colicin regulation
Bacteriocins produced by Enterobacteriaceae are high molecular weight toxic proteins that
kill target cells through a variety of mechanisms, including pore formation and nucleic acid …
kill target cells through a variety of mechanisms, including pore formation and nucleic acid …
Particle‐associated and free‐living bacterial communities in an oligotrophic sea are affected by different environmental factors
In the oceans and seas, environmental conditions change over multiple temporal and
spatial scales. Here, we ask what factors affect the bacterial community structure across time, …
spatial scales. Here, we ask what factors affect the bacterial community structure across time, …
Biofouling of reverse osmosis membranes: effects of cleaning on biofilm microbial communities, membrane performance, and adherence of extracellular polymeric …
Laboratory-scale reverse osmosis (RO) flat-sheet systems were used with two parallel flow
cells, one treated with cleaning agents and a control (ie undisturbed). The cleaning efforts …
cells, one treated with cleaning agents and a control (ie undisturbed). The cleaning efforts …
Biofouling of reverse-osmosis membranes during tertiary wastewater desalination: microbial community composition
Reverse-osmosis (RO) desalination is frequently used for the production of high-quality water
from tertiary treated wastewater (TTWW). However, the RO desalination process is often …
from tertiary treated wastewater (TTWW). However, the RO desalination process is often …
Biofouling of reverse-osmosis membranes under different shear rates during tertiary wastewater desalination: Microbial community composition
We investigated the influence of feed-water shear rate during reverse-osmosis (RO)
desalination on biofouling with respect to microbial community composition developed on the …
desalination on biofouling with respect to microbial community composition developed on the …
[HTML][HTML] Dietary supplementation with omega-6 LC-PUFA-rich microalgae regulates mucosal immune response and promotes microbial diversity in the zebrafish gut
The effect of dietary omega-6 long-chain polyunsaturated fatty acid (LC-PUFA) on host
microbiome and gut associated immune function in fish is unexplored. The effect of dietary …
microbiome and gut associated immune function in fish is unexplored. The effect of dietary …
[HTML][HTML] The role of land use types and water chemical properties in structuring the microbiomes of a connected lake system
S Marmen, L Blank, A Al-Ashhab, A Malik… - Frontiers in …, 2020 - frontiersin.org
Lakes and other freshwater bodies are intimately connected to the surrounding land, yet to
what extent land-use affects the quality of freshwater and the microbial communities living in …
what extent land-use affects the quality of freshwater and the microbial communities living in …
[HTML][HTML] Antiscalants used in seawater desalination: biodegradability and effects on microbial diversity
Antiscalants are organic polymers widely used for scale inhibition in seawater desalination.
While they are susceptible to biodegradation, they provide nutrients for bacterial cell growth …
While they are susceptible to biodegradation, they provide nutrients for bacterial cell growth …