Finnish small modular reactor developer Steady Energy [CEO Tommi Nyman] is to build a non-nuclear pilot facility at the decommissioned Salmisaari B coal power station in central Helsinki to demonstrate the maturity and safety of its LDR-50 reactor for district heating.
Steady Energy - which was spun out in May 2023 from the VTT Technical Research Centre of Finland - said this will be the first instance of physically testing a reactor module at full scale, beyond simulation environments, before actual construction. - Kärnkraftsbaserad fjärrvärme? Hbl 13.2.26
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Nya pytagoréer? If we admit that quantum numbers are the true essence of reality – not particles, space or time – then a surprising and beautiful new vision of reality opens up to us
SUMMARY:
Knee osteoarthritis (OA) is a common disabling disease. Epidemiological studies have revealed various risk factors for OA, including sex, aging, obesity, occupational illnesses, and chronic diseases. Here we evaluate the clinical, pathological, and radiological findings of knee OA in a subset of Saudi patients who were subjected to total knee replacement (TKA). The study population included 30 Saudi patients with knee OA who were operated by TKA (from June 2014 to December 2015) in the Department of Orthopedics, Faculty of Medicine, King Abdulaziz University, Saudi Arabia. Patient’s clinical and radiological data were collected from the hospital files. Pathological examination of the excised superior articular surface of tibia and femoral condyles were done. Pearson Chi-squared analysis was used to test for differences between the variables in associated risk factors. There were more women than men. Sixty per cent of patients were older than 60 years [mean age, 59.2 (females) and 61.7 (men) years-old]. All patients exceeded obesity class 1, with females being more obese than males. Pathological examination of the superior articular surface of tibia and femoral condyles sh
Arsenic emerges as a significant public health issue. Therefore, it makes sense to identify appropriate compounds to alleviate arsenic toxicity. Alpha-tocopherol and Coenzyme Q10 were tested for their ability to avert arsenic effects. 30 mice were recruited and divided into 5 groups, each consisting of six animals. The mice in these 5 groups were exposed to drinking water (136 parts per million of arsenic). The whole duration was 30 days. The control group received only free distilled water. The arsenic (As) group was treated with water containing arsenic. (As+α-tocopherol) group received arsenic and alpha-tocopherol (50 mg/kg bw). The As+CoQ10 group was treated with arsenic and CoQ10 (10 mg/kg b.wt.), while the As+α-tocopherol+CoQ10 group was treated with arsenic and a combination of both. According to biochemical data, the group exposed to arsenic had significantly lower levels of reduced glutathione, total thiol, and superoxide dismutase than the control group, while its level of lipid peroxidation was higher. Antioxidant treatment mitigated these changes. Alpha-tocopherol, CoQ10, and a combination of these substances reduce the changes caused by arsenic, which causes DNA damage
BASE publishes original papers in the fields of life sciences: environmental science and technology, forest and natural space management, agronomical science, and chemistry and bio-industries.
Riarmo per il premio nobel Giorgio Parisi serve una battaglia di civiltà per il cessate il fuoco " “È fondamentale decidere a livello europeo un blocco delle vendite delle armi a Israele. Circa due terzi delle armi vengono dagli Stati Uniti, un terzo dalla Germania e l'uno per cento dall'Italia. Dobbiamo assolutamente bloccare tutto questo”. Così Giorgio Parisi, premio Nobel per la fisica, in un’intervista che..."
A. Z. Fedjer, A. Mazari. Effects of polyphenols and lipids from Pennisetum glaucum grains on T-cell activation: modulation of Ca²⁺ and ERK1/ERK2 signaling, Volume : 15 (Numéro / article : 426 (c.-à-d. article 426)):
page 1–p.11, etc(Décembre 2015 2022)“Voir les méthodes d’extraction et de test sur les lymphocytes T.”.
A. Smets, and C. Bauer. Beyond Algorithms: Reclaiming the Interdisciplinary Roots of Recommender Systems Workshop, volume 4063 of CEUR Workshop Proceedings, Aachen, Germany, CEUR-WS.org, (October 2025)
S. Vahdati, N. Arndt, S. Auer, and C. Lange. Proceedings of 20th International Conference on Knowledge Engineering and Knowledge Management (EKAW'2016), 10024, Heidelberg, Springer Verlag, (November 2016)