Results 91 to 100 of about 17,993 (204)

Multidisciplinary Exploration of Computed‐Tomographic and Ancient‐DNA Data of an Iron Age Skull From Latvia With Multiple Lytic Bone Lesions: Differential Diagnosis Between Metastatic Carcinoma, Multiple Myeloma and Skeletal Tuberculosis

Ecology and Evolution, Volume 16, Issue 7, July 2026.
In this study we used a combined computed tomographic and archaeogenetic approach to analyse a skull and vertebra with lytic lesions from a disturbed grave in the Čunkāni‐Dreņģeri cemetery in Latvia, dated to 10th century CE. Both methodologies were used to evaluate a proposed differential diagnosis of multiple myeloma, metastatic carcinoma and bone ...
Alise Akermane‐Pokšāne, Jānis Ķimsis, Elīna Pētersone‐Gordina, Antonija Vilcāne, Guntis Gerhards, Mārtiņš Pēterfelds, Renāte Ranka   +6 more
wiley   +1 more source

Magmatic sulfide oxidation drives crustal PGE mobilization: Implications for hydrothermal PGE mineralization

Geochimica et Cosmochimica Acta
Platinum-group elements (PGEs) have a strong affinity for sulfur and tend to accumulate in the deep continental crust, either concentrated within magmatic Cu-Ni-PGE deposits or dispersed throughout disseminated sulfides. However, PGE enrichment in shallow magmatic-hydrothermal systems implies an obscure link to deep sulfide destabilization, which ...
Zhenggang Li, James E. Mungall, Ariadni A. Georgatou, Hao Wang, Yanhui Dong, Guangyu Shi, Ling Chen, Fengyou Chu, Xiaohu Li   +8 more
openaire   +2 more sources

Conducting Polymers: Advances in Structure, Polymerization Strategies, Functional Properties, and Emerging Applications

ChemistrySelect, Volume 11, Issue 27, 17 July 2026.
Conducting polymers (CPs) exhibit tunable electrical, optical, and electrochemical properties that enable diverse applications in energy storage, photocatalysis, biosensing, and biomedical engineering. Advances in copolymerization, nanocomposite fabrication, and polymerization strategies provide enhanced conductivity, stability, and multifunctionality,
Aaliyah Farooq, Mary Taylor, Adam Mohammed, Tatyanna Streeter, Ufana Riaz   +4 more
wiley   +1 more source

Skin Sensitisation and Dermatitis Among Epoxy‐Exposed Workers in a Wind Turbine Plant: Influence of Occupational Factors

Contact Dermatitis, Volume 95, Issue 1, Page 65-73, July 2026.
Epoxy resin sensitisation remains a relevant occupational risk in wind turbine blade manufacturing, confined to high‐exposure tasks and often presenting as hand dermatitis. Accurate diagnosis requires epoxy‐specific patch testing, and prevention must go beyond personal protective equipment.
Vítor Pinheiro, Gonçalo Botelho‐Rodrigues, Ricardo Batista da Silva, Vânia Pacheco, Andreia Marques, Cláudia Marques, Carolina Figueiredo, Alexandra Golabek Christiansen, Henrik Albert Kolstad, Margarida Gonçalo   +9 more
wiley   +1 more source

Perceived greenspace exposure is associated with better quality of life and mental health among non-healthcare workers in Hong Kong

Hygiene and Environmental Health Advances
Objective: This study aims to explore the association of perceived greenspace exposure (PGE) with quality of life (QoL) and mental health among non-healthcare workers. Methods: A cross-sectional survey of non-healthcare workers was conducted in Hong Kong
Wenzhen Li, Feng Wang, Choi Miu Wan, Emily Ying Yang Chan, Samuel Yeung-shan Wong, Lap Ah Tse   +5 more
doaj   +1 more source

Noble gases and nitrogen in material from asteroid Bennu

Meteoritics &Planetary Science, Volume 61, Issue 7, Page 1593-1609, July 2026.
Abstract We report the elemental and isotopic abundances of all stable noble gases (helium, neon, argon, krypton, and xenon) in eight particles from asteroid Bennu returned by NASA's OSIRIS‐REx mission. We also report nitrogen abundances and isotopic ratios that were analyzed alongside neon and argon in four additional Bennu particles.
B. Marty, L. Zimmermann, E. Füri, D. V. Bekaert, J. J. Barnes, A. N. Nguyen, H. C. Connolly, D. S. Lauretta   +7 more
wiley   +1 more source

Impact‐diagnostic criteria for use in confirming a meteorite impact origin of terrestrial geological structures: Recommendations by the Impact Cratering Committee of the Meteoritical Society

Meteoritics &Planetary Science, Volume 61, Issue 7, Page 1538-1565, July 2026.
Abstract The framework of the Impact Cratering Committee (ICC) of the Meteoritical Society was approved in 2020, with the first committee members appointed in 2023. The ICC has a mandate to (1) approve, maintain, and update a database of confirmed terrestrial meteorite impact structures, (2) define and regularly update the criteria used for ...
A. J. Cavosie, S. Alwmark, D. Baratoux, G. Consolmagno, L. Ferrière, S. Goderis, N. Hauser, T. Kenkmann, C. Koeberl, G. R. Osinski, A. E. Pickersgill, M. Schönbächler   +11 more
wiley   +1 more source

Immunohistochemical Expressions of Main PGE(2) Biosynthesis-related Enzymes and PGE(2) Receptor in Rat Nephrogenesis.

Journal of toxicologic pathology, 2011
Endogenous prostaglandin (PG) E(2) plays important roles in renal homeostasis. Immunoexpressions of PGE(2) biosynthesis-related enzymes, cyclooxygenase (COX)-2 and microsomal PGE(2) synthetase (mPGES)-1 and EP4 (a PGE(2) receptor), were investigated in renal development. Kidney tissues were obtained from fetuses on gestation days 18 and 21 and neonates
Yamamoto, Emi, Izawa, Takeshi, Kuwamura, Mitsuru, Yamate, Jyoji   +3 more
openaire   +2 more sources

Geochemical investigation of impactites from the Boltysh impact structure and possible relationship to early Danian sediments from the Umbria–Marche Basin, Italy

Meteoritics &Planetary Science, Volume 61, Issue 7, Page 1309-1332, July 2026.
Abstract Within the Danian Scaglia Rossa Formation appears a regionally correlatable horizon cutting across multiple sections and outcrops within the Umbria–Marche Basin of NE Italy, where it is intercalated with uniform pelagic carbonate successions. This horizon is called “ALE layer” and has tentatively been interpreted as a fine‐grained volcanic ash.
Toni Schulz, Sophia Wernitznig, Christian Koeberl, Bérengère Mougel, Alessandro Montanari, Frédéric Moynier   +5 more
wiley   +1 more source

Decoding GUN1 in plastid‐to‐nucleus signaling: what it doesn't, what it does, and why it matters

New Phytologist, Volume 251, Issue 1, Page 81-88, July 2026.
Publication history of plant GUN1 research. Summary Plastid‐to‐nucleus retrograde signaling coordinates nuclear gene expression with the developmental and physiological state of plastids. GENOMES UNCOUPLED 1 (GUN1), a chloroplast‐localized PPR‐SMR protein, remains a central yet poorly understood component of this network.
Marco Wendler, Dario Leister, Tatjana Kleine   +2 more
wiley   +1 more source