Results 51 to 60 of about 463,792 (305)

Paving the Way to Elucidate Hg's Role in Tumorigenesis

open access: yesAdvanced Science, EarlyView.
Tumorigenesis can result from diverse environmental carcinogens. Among them, mercury—a lifelong bioaccumulative Group 2B carcinogen—has tumorigenic potential that remains poorly understood due to confounding co‐exposures and limited organ‐specific data.
Shouying Li   +10 more
wiley   +1 more source

Synoptic and Dynamic Analysis of Heavy Rainfall Events in the Southern Coastal Caspian Sea In Comparison With Iran Case Study (1381/9/15-1381/9/20) [PDF]

open access: yesنشریه جغرافیا و برنامه‌ریزی, 2012
This research, one of the most covering rainfall times (from1381/8/6 to 1381/10/5) in Iran study and then synoptic and dynamic analysis of it's the heaviest rainfall cluster (from 1381/9/15 to 1381/9/20) explain using environmental to circulation pattern
Hamid Noori, Alireza Yildroomi
doaj  

Recent Changes in Deep Ventilation of the Mediterranean Sea; Evidence From Long-Term Transient Tracer Observations

open access: yesFrontiers in Marine Science, 2020
The Mediterranean Sea is a small region of the global ocean but with a very active overturning circulation that allows surface perturbations to be transported to the interior ocean.
Pingyang Li, Toste Tanhua
doaj   +1 more source

The effect of cyclones crossing the Mediterranean region on sea level anomalies on the Mediterranean Sea coast [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2019
Large positive and negative sea level anomalies on the coast of the Mediterranean Sea are linked to intensity and position of cyclones moving along the Mediterranean storm track with dynamics involving different factors. This analysis is based on a model
P. Lionello   +4 more
doaj   +1 more source

Mediterranean Region Encyclopedia

open access: yesПроблемы постсоветского пространства, 2021
The Mediterranean Sea consisting of numerous seas is enclosed by three continents — Europe, Asia and Africa. It is a specific phenomenon in terms of geography, oceanology and world history.
A. V. Semenov, I. S. Zonn
doaj   +1 more source

Alternating High‐Fat and Polysaccharide Diets Modulates Gut Phage‐Bacterial Interplay

open access: yesAdvanced Science, EarlyView.
This study reveals how alternating high‐fat and polysaccharide diets reshape the human gut virome and enhance phage‐bacteria interactions. Using large‐scale metagenomic meta‐analysis and a time‐resolved mouse model, the authors show that diets strongly modulate phage abundance, lifestyle, and gene exchange, offering new insights into nutrition‐guided ...
Fengxiang Zhao   +6 more
wiley   +1 more source

Iron Deficiency in Seagrasses and Macroalgae in the Red Sea Is Unrelated to Latitude and Physiological Performance

open access: yesFrontiers in Marine Science, 2018
Iron can limit primary production in shallow marine systems, especially in tropical waters characterized by carbonated sediments, where iron is largely trapped in a non-available form.
Andrea Anton   +5 more
doaj   +1 more source

The Mediterranean European hake, Merluccius merluccius: Detecting drivers influencing the Anisakis spp. larvae distribution [PDF]

open access: yes, 2018
The European hake Merluccius merluccius is one of the most commercially important and widely distributed fish species, occurring both in European and Mediterranean Sea fisheries.
Bellisario, Bruno   +9 more
core   +1 more source

Gut Lactate Boosts Ruminococcus via Histone Lactylation to Mediate Time‐Restricted Feeding Protection in Crohn's Disease

open access: yesAdvanced Science, EarlyView.
TRF enriches Ruminococcus, a bacterial genus producing SCFAs, and activates the epithelial HIF‐1α signaling pathway. This mechanism protects the colonic mucosa from inflammatory insults in colitis models. Mechanistically, gut lactate production during starvation and refeeding mediates H4K12la, which increases SLC9A3 expression and creates an acidic gut
Linwen Huang   +17 more
wiley   +1 more source

Genetics reveal the identity and origin of the lionfish invasion in the Mediterranean Sea

open access: yesScientific Reports, 2017
Following aquarium releases, invasive lionfishes have colonized large areas of the Caribbean and western Atlantic, resulting in an immense ecological damage. The early stages of that invasion are poorly known.
Michel Bariche   +3 more
doaj   +1 more source

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