Results 61 to 70 of about 8,729 (215)

Evaluation of Liver Damage and Herbal Detoxification of Coral Reef Fish Caused by Ammonia Stress

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
Slybum marianum can reduce ammonia stress and enhance liver protection in marine fish. ABSTRACT Ammonia nitrogen can cause serious toxicological damage to fish and cause fish death. This study focused on liver damage caused by ammonia nitrogen stress in coral reef fish and used herbal extracts to improve ammonia poisoning and prevent liver tissue ...
Wei‐Ting Sun   +3 more
wiley   +1 more source

Old Traditions and New Innovations. The Late Middle Neolithic in Scania, the Southernmost Part of Sweden

open access: yesArchaeologia Polona
The Corded Ware Culture complex in Sweden involves a special form of social structure called the Battle Axe Culture. Among well-known features, such as single graves, there are also other forms of expression.
Lars Larsson
doaj   +1 more source

Mining and processing of the Stránská skála-type chert during the Late Neolithic and Early Eneolithic periods

open access: yesArcheologické Rozhledy, 2019
Stránská skála represents an important geological and archaeological site. It is also known for its rich deposits of Jurassic cherts that were utilized in various ways during different stages of Moravian prehistory.
Jaroslav Bartík   +4 more
doaj   +1 more source

The Funnel Beaker Culture in Action. Early and Middle Neolithic Monumentality in Southwestern Scania, Sweden (4000-3000 cal BC)

open access: yesJournal of Neolithic Archaeology, 2022
One of the most discussed issues in European archaeology is the significance and context of monumentality and the construction of long barrows and megaliths in the Neolithic.
Magnus Andersson   +2 more
doaj   +1 more source

Unknown knowns. Eneolithic findings from Kietrz-Łęgi and Racibórz-Studzienna [PDF]

open access: yes, 2014
The author carried out a thorough re-analysis of two eneolithic grave assemblages from Upper Silesia. Both burials discussed in the text yielded culturally and chronologically distinct vessels with discoid attachments of handles (Germ.
Chmielewski, Tomasz
core   +1 more source

On the Shore: Life Inside a Palisade Enclosure and Cultural Change during the Middle Neolithic B in Southern Scandinavia

open access: yesCurrent Swedish Archaeology, 2009
In 2006 a palisade enclosure dated to the late Middle Neolithic was excavated at Bunkeflostrand, Malmö, Sweden. The excavation of pits and wells containing flints, animal bones and pottery revealed a wide range of activities at the site, which is ...
Kristian Brink   +2 more
doaj   +1 more source

A Cationic Block Co‐Polymer for Gene Delivery in the Posterior Segment of the Eye

open access: yesJournal of Biomedical Materials Research Part A, Volume 114, Issue 5, May 2026.
ABSTRACT Diseases of the back of the eye such as neovascular age‐related macular degeneration (nAMD) are vision threatening and treatment is burdensome for patients, often requiring ocular injections every other month. Injection risks and logistics lower patient compliance; however, even patients receiving optimal treatment can deteriorate.
Amber Monteiro   +8 more
wiley   +1 more source

Do 14C dates always turn into an absolute chronology? The case of the Middle Neolithic in western Lesser Poland

open access: yesDocumenta Praehistorica, 2017
In the late 5th, 4th, and early 3rd millennia BC, different archaeological units are visible in western Lesser Poland. According to traditional views, local branches of the late Lengyel-Polgár complex, the Funnel Beaker culture, and the Baden phenomena ...
Marek Nowak
doaj   +1 more source

Släktskap och neolitiska kulturer

open access: yesPrimitive Tider, 2021
Kinship and Neolithic cultures. As a result of their alkaline soil, due to limestone bedrock, the two Swedish islands of Öland and Gotland, are locations where bone is well preserved.
Per Persson
doaj   +1 more source

Demography and the intensity of cultural activities: an evaluation of Funnel Beaker Societies (4200–2800 cal BC) [PDF]

open access: yesJournal of Archaeological Science, 2012
The Early and Middle Neolithic in Northern Central Europe and Southern Scandinavia is characterised by substantial changes in economic technology as well as in material culture in different periods. One of the main drivers for social development, but also for anthropogenic changes in the environment, is surely shifts in population density.
Hinz, Martin   +3 more
openaire   +2 more sources

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