Results 91 to 100 of about 7,473 (236)

A Comprehensive Review of Waste‐Derived Materials for Solar Still Performance Enhancement

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 9, 5 May 2026.
Solar desalination reduces energy use and produces freshwater sustainably, but its productivity is limited and cannot meet rising demand. Thus, solar desalination system improvements are sought to boost water productivity. Waste materials are abundantly available and burden the environment, making them low‐cost enhancers for solar desalination systems.
A. S. Abdullah   +6 more
wiley   +1 more source

Critical time window for NO-cGMP-dependent long-term memory formation after one-trial appetitive conditioning [PDF]

open access: yes, 2002
The nitric oxide (NO)-cGMP signaling pathway is implicated in an increasing number of experimental models of plasticity. Here, in a behavioral analysis using one-trial appetitive associative conditioning, we show that there is an obligatory requirement ...
Andrew, Richard J   +4 more
core   +1 more source

Effect of cadmium on cytosine hydroxymethylation in gastropod hepatopancreas [PDF]

open access: yes, 2017
5-Hydroxymethylcytosine (5hmC) is an important, yet poorly understood epigenetic DNA modification, especially in invertebrates. Aberrant genome-wide 5hmC levels have been associated with cadmium (Cd) exposure in humans, but such information is lacking ...
A Garcia   +69 more
core   +2 more sources

The liver regeneration of land snail Helix lucorum

open access: yesThe FASEB Journal, 2010
Study of regenerative peculiarities in organisms standing on the various steps of phylogenesis is important in order to establish the common biological meaning and basic pattern of regeneration. The aim of the work was to study the regeneration characters of the mollusc liver so called ...
Diana Dzidziguri   +5 more
openaire   +1 more source

Nuclear Mechanotransduction Across the Metastatic Cascade: Decoding Spatiotemporal Heterogeneity in Cancer Dissemination

open access: yesAdvanced Science, Volume 13, Issue 25, 4 May 2026.
Tumor metastasis results from complex interactions between cancer cells and mechanical microenvironments. We propose a “nucleus‐centered, cross‐stage mechanical signal decoding” model, highlighting how nuclear mechanosensors interpret forces at different stages.
Linqi Song   +4 more
wiley   +1 more source

The effect of two different protein levels in the diet on the growth performance of Turkish snail (Helix lucorum) [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2016
In order to determine the optimum level of protein required in the diet of Turkish snail (Helix lucorum) was investigated at the Snail Research Base of the Faculty of Agriculture, Trakia University, Bulgaria.
Atanasoff Alexander   +2 more
doaj  

STUDY OF THE CORRELATIONS BETWEEN MORPHOLOGIC PARAMETERS, AT TWO EDIBLE SNAILS POPULATIONS DEPENDING ON THE METABOLIC ACTIVITY STATUS

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
In the present study we calculated the correlations between the “alive” (green) weight and the biometric parameters of the shell according to the geographical area and the metabolic activity status.
ADELA MARCU   +4 more
doaj  

Two instead of one: citizen science and range clarification of Helix thessalica and H. pomatia (Gastropoda: Helicidae) in Ukraine [PDF]

open access: yesMalacologica Bohemoslovaca
Numerous observations by amateur naturalists, together with some literature data and the malacological collection of the State Museum of Natural History in Lviv, helped to clarify the present ranges of two large and similar land snails, which were ...
Nina Gural-Sverlova, Roman Gural
doaj   +1 more source

Morphogenetic analysis of Helix pomatia L. (Pulmonata, Helicidae) populations from south- eastern and eastern parts of the modern area [PDF]

open access: yes, 2016
Based on the analysis of the morphological and genetic variability detected by the method of the protein gel electrophoresis in PAAG, the gene pool state of twelve adventive Helix pomatia L.
Artemchuk, O. Yu., Snegin, E. A.
core   +1 more source

Population‐Level Laterality of Ambush Posture in the Chinese Green Tree Pit Viper (Trimeresurus stejnegeri) in Northern Taiwan

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
In the Chinese green tree pit viper (Trimeresurus stejnegeri), we tested whether ambush posture shows population‐level laterality using 283 photographic records from nocturnal field surveys and verified iNaturalist observations across three regions in northern Taiwan.
Hung‐Chia Chang, Si‐Min Lin
wiley   +1 more source

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