The Ni isotopic composition of Ryugu reveals a common accretion region for carbonaceous chondrites

Autor: Spitzer, Fridolin, Kleine, Thorsten, Burkhardt, Christoph, Hopp, Timo, Yokoyama, Tetsuya, Abe, Yoshinari, Aléon, Jérôme, Alexander, Conel M. O'D., Amari, Sachiko, Amelin, Yuri, Bajo, Ken-ichi, Bizzarro, Martin, Bouvier, Audrey, Carlson, Richard W., Chaussidon, Marc, Choi, Byeon-Gak, Dauphas, Nicolas, Davis, Andrew M., Di Rocco, Tommaso, Fujiya, Wataru, Fukai, Ryota, Gautam, Ikshu, Haba, Makiko K., Hibiya, Yuki, Hidaka, Hiroshi, Homma, Hisashi, Hoppe, Peter, Huss, Gary R., Ichida, Kiyohiro, Iizuka, Tsuyoshi, Ireland, Trevor R., Ishikawa, Akira, Itoh, Shoichi, Kawasaki, Noriyuki, Kita, Noriko T., Kitajima, Kouki, Komatani, Shintaro, Krot, Alexander N., Liu, Ming-Chang, Masuda, Yuki, Morita, Mayu, Moynier, Fréderic, Motomura, Kazuko, Nakai, Izumi, Nagashima, Kazuhide, Nguyen, Ann, Nittler, Larry, Onose, Morihiko, Pack, Andreas, Park, Changkun, Piani, Laurette, Qin, Liping, Russell, Sara S., Sakamoto, Naoya, Schönbächler, Maria, Tafla, Lauren, Tang, Haolan, Terada, Kentaro, Terada, Yasuko, Usui, Tomohiro, Wada, Sohei, Wadhwa, Meenakshi, Walker, Richard J., Yamashita, Katsuyuki, Yin, Qing-Zhu, Yoneda, Shigekazu, Young, Edward D., Yui, Hiroharu, Zhang, Ai-Cheng, Nakamura, Tomoki, Naraoka, Hiroshi, Noguchi, Takaaki, Okazaki, Ryuji, Sakamoto, Kanako, Yabuta, Hikaru, Abe, Masanao, Miyazaki, Akiko, Nakato, Aiko, Nishimura, Masahiro, Okada, Tatsuaki, Yada, Toru, Yogata, Kasumi, Nakazawa, Satoru, Saiki, Takanao, Tanaka, Satoshi, Terui, Fuyuto, Tsuda, Yuichi, Watanabe, Sei-ichiro, Yoshikawa, Makoto, Tachibana, Shogo, Yurimoto, Hisayoshi

Publikováno v: Science Advances 10, 39, eadp2426 (2024)

The isotopic compositions of samples returned from Cb-type asteroid Ryugu and Ivuna-type (CI) chondrites are distinct from other carbonaceous chondrites, which has led to the suggestion that Ryugu and CI chondrites formed in a different region of the

Externí odkaz: http://arxiv.org/abs/2410.04192

Evaluation of different inflammatory markers during the infection of domestic cats (Felis catus) by Cystoisospora felis (Coccidia: Apicomplexa)

Autor: Marwa M. Attia, Sara S. Barsoum, Hanadi B. A. Baghdadi, Olfat A. Mahdy, Sohila M. EL Gameel

Publikováno v: BMC Veterinary Research, Vol 20, Iss 1, Pp 1-7 (2024)

Abstract Background Cystoisospora felis or Isospora felis is a ubiquitous apicomplexan protozoon parasite infecting domestic cats worldwide. Objectives of the study this study aims to identify the causative agent of diarrhea in cats by determining se

Externí odkaz: https://doaj.org/article/c865168e099d42029012056fbe9370c3

Diabetic macular edema (DME): dissecting pathogenesis, prognostication, diagnostic modalities along with current and futuristic therapeutic insights

Autor: Ahmed Sermed Al Sakini, Abdulrahman Khaldoon Hamid, Zainab A. Alkhuzaie, Sandra Thair Al-Aish, Shahad Al-Zubaidi, Abduljaber A’Ed Tayem, Mohammed Ayad Alobi, Anne Sermed Al Sakini, Rami Thair Al-Aish, Khayry Al-Shami, Hamdah Hanifa, Sara S. Khunda

Publikováno v: International Journal of Retina and Vitreous, Vol 10, Iss 1, Pp 1-26 (2024)

Abstract One of the most common health concerns disturbing people within working years globally is diabetes mellitus (DM). One well-known consequence of DM is vascular damage, which can manifest as macro- and microangiopathy affecting the ocular reti

Externí odkaz: https://doaj.org/article/83f3cf1e7d374ebf98e153e394e933b5

Cu/N-doped carbon spheres derived from soybean flour as an active green nanocomposite for the synthesis of 1,4-disubstituted 1H-1,2,3-triazole derivatives

Autor: Mahya Kohansal Moghadam, Hossein Eshghi, Sara S. E. Ghodsinia, Ali Shiri

Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)

Abstract Cu immobilized onto N-doped carbon spheres (Cu/N-doped CS) derived from soybean flour was synthesized via the hydrothermal method and certified as a green high-efficiency catalyst for the regioselective synthesis of 1,4-disubstituted 1H-1,2,

Externí odkaz: https://doaj.org/article/2397c200447a43c0a4777c1d0c6e5e37

Cell stress and phase separation stabilize the monomeric state of pseudoisocyanine chloride employed as a self-assembly crowding sensor

Autor: Roland Pollak, Leon Koch, Benedikt König, Sara S. Ribeiro, Nirnay Samanta, Klaus Huber, Simon Ebbinghaus

Publikováno v: Communications Chemistry, Vol 7, Iss 1, Pp 1-8 (2024)

Abstract Cellular stress and ageing involve an increase in crowding and aggregation of amylogenic proteins. We here investigate if crowding is the intrinsic cause of aggregation and utilise a previously established non-protein aggregation sensor, nam

Externí odkaz: https://doaj.org/article/c5c14dd196c04337b62a7bb05c4bd1a1