Results 21 to 30 of about 147,621 (248)

Nuclear models and the osmium isotopes [PDF]

, 1964
The energies of, and transition probabilities involving, the ground-state rotation bands of Os186, Os188, and Os190 are compared with a diagonalized rotation-vibration theory in which vibrations are considered to three phonon order. Agreement even in the
Faessler, Amand, Greiner, Walter, Sheline, Raymond K.   +2 more
core   +1 more source

Bypassing the Resistance Mechanisms of the Tumor Ecosystem by Targeting the Endoplasmic Reticulum Stress Pathway Using Ruthenium- and Osmium-Based Organometallic Compounds: An Exciting Long-Term Collaboration with Dr. Michel Pfeffer

Molecules, 2021
Metal complexes have been used to treat cancer since the discovery of cisplatin and its interaction with DNA in the 1960’s. Facing the resistance mechanisms against platinum salts and their side effects, safer therapeutic approaches have been sought ...
Christian Gaiddon, Isabelle Gross, Xiangjun Meng, Marjorie Sidhoum, Georg Mellitzer, Benoit Romain, Jean-Batiste Delhorme, Aïna Venkatasamy, Alain C. Jung, Michel Pfeffer   +9 more
doaj   +1 more source

Metal-free syn-dioxygenation of alkenes [PDF]

, 2013
Reactions employing inexpensive reagents from sustainable sources and with low toxicity are becoming increasingly desirable from an academic and industrial perspective.
Ashikari, Bataille, Buddrus, Buddrus, Criegee, D'Alfonso, Dohi, Emmanuvel, Fujita, Fujita, Fujita, Fujita, Greene, Greene, Greene, Greene, Greene, Greene, Griffith, Hirt, Hirt, Javaid, Javaid, Jones, Kang, Kim, Kim, Kolb, Koyama, Kuepper, Liang, Michael J. Rawling, Mudiganti, Nguyen, Nicholas C. O. Tomkinson, Picon, Prevost, Prevost, Prevost, Rani, Rebrovic, Richardson, Santi, Santi, Santoro, Schwarz, Shu, Silva, Jr., Sonoda, Tadokoro, VanRheenen, Wirth, Wirth, Woodward, Yuan, Yusubov, Zhdankin, Zhong, Zhong, Zhu, Çelik   +60 more
core   +1 more source

Half-Sandwich Type Platinum-Group Metal Complexes of C-Glucosaminyl Azines: Synthesis and Antineoplastic and Antimicrobial Activities

Molecules, 2023
While platinum-based compounds such as cisplatin form the backbone of chemotherapy, the use of these compounds is limited by resistance and toxicity, driving the development of novel complexes with cytostatic properties.
István Kacsir, Adrienn Sipos, Evelin Major, Nikolett Bajusz, Attila Bényei, Péter Buglyó, László Somsák, Gábor Kardos, Péter Bai, Éva Bokor   +9 more
doaj   +1 more source

Current applications and future potential for bioinorganic chemistry in the development of anticancer drugs [PDF]

, 2009
This review illustrates notable recent progress in the field of medicinal bioinorganic chemistry as many new approaches to the design of innovative metal-based anticancer drugs are emerging.
Aird, Ang, Barnard, Barnes, Bednarski, Bergamo, Bergamo, Bindoli, Campone, Chatterjee, Che, Chen, Chen, Chen, Chen, Choy, Clarke, Cordier, Desoize, Detty, Dougan, Ernst, Failes, Farrer, Feazell, Fricker, Gabbiani, Gunatilleke, Hall, Hambley, Hamelers, Henderson, Hillard, Hotze, Hotze, Jakupec, Jakupec, Junicke, Kelland, Kostenich, Kostova, Kostrhunova, Li, Mackay, Mackay, Meggers, Mosi, Nguyen, Noor, Oliveira, Ott, Ott, Ott, Peacock, Peacock, Peacock, Peter J. Sadler, Petzold, Petzold, Powis, Rademaker-Lakhai, Sabine H. van Rijt, Sadler, Saggioro, Sergeant, Sessler, Sharman, Shaw, Sherman, Smalley, Storr, Urig, van Rijt, Vessieres, Wang, Wang   +75 more
core   +1 more source

New trends for metal complexes with anticancer activity [PDF]

, 2008
Medicinal inorganic chemistry can exploit the unique properties of metal ions for the design of new drugs. This has, for instance, led to the clinical application of chemotherapeutic agents for cancer treatment, such as cisplatin. The use of cisplatin is,
Ang, Ang, Barnard, Barnes, Bednarski, Bergamo, Bregman, Calderone, Casini, Debreczeni, Dixon, Dyson, Failes, Feazell, Guo, Habtemariam, Hall, Hambley, Hannon, Harris, Heringova, Hillard, Hotze, James, Jung, Komeda, Liu, Lutterman, MacDiarmid, Mackay, Mackay, McNae, Meggers, Milacic, Noor, Oleksi, Orvig, Ott, Pascu, Peacock, Peter J Sadler, Pieter CA Bruijnincx, Reed, Schatzschneider, Schlawe, Scolaro, Smalley, Sun, Thompson, Timerbaev, Urig, Urig, van Zutphen, Wang, Weidt, Yan, Yang   +56 more
core   +1 more source

Inference on the Nature and the Mass of Earth's Late Veneer from Noble Metals and Gases [PDF]

, 2001
Noble metals and gases are very sensitive to the late accretion to the Earth of asteroids and comets. We present mass balance arguments based on these elements that indicate that 0.7E22-2.7E22 kg of extraterrestrial bodies struck the Earth after core ...
Allègre, Alvarez, Anders, Anderson, Bar-Nun, Bar-Nun, Basaltic Volcanism Study Project, Bernard Marty, Chyba, Chyba, Chyba, Craig, Crisp, Crovisier, Dauphas, Dauphas, Dauphas, Dauphas, Deloule, Delsemme, Engrand, Feldman, Fernandez, Gaffey, Gradie, Grieve, Hildebrand, Hunten, Jagoutz, Jambon, Jessberger, Kawakita, Kerridge, Kimura, Klein, Kleine, Kokubu, Krasnopolsky, Kurat, Kyte, Lipschutz, Love, Maher, Marty, Marty, Marty, Matsuda, Mazor, McDonough, Meisel, Meisel, Michael, Mojzsis, Morbidelli, Moreira, Morgan, Mumma, Newman, Nicolas Dauphas, Owen, Owen, Ozima, Schlesinger, Schoenberg, Schopf, Shoemaker, Shoemaker, Sleep, Stern, Stern, Swindle, Swindle, Tackley, Tolstikhin, Trieloff, Valbracht, Walker, Wasson, Yamamoto, Yin, Zahnle, Zhao   +81 more
core   +2 more sources

Cyclometalated Osmium Compounds and beyond: Synthesis, Properties, Applications

Molecules, 2021
The synthesis of cyclometalated osmium complexes is usually more complicated than of other transition metals such as Ni, Pd, Pt, Rh, where cyclometalation reactions readily occur via direct activation of C–H bonds.
Ricardo Cerón-Camacho, Manuel A. Roque-Ramires, Alexander D. Ryabov, Ronan Le Lagadec   +3 more
doaj   +1 more source

Safe Haven Re-Evaluated: Technological Disruption and the Collapse of Natural and Synthetic (Manmade) Diamond Value

Commodities
Technological advances in laboratory-grown diamonds (LGDs) have eroded the scarcity premium of natural diamonds, raising the question of whether diamonds still function as a safe haven.
Ingo Wolf, Martin Užík
doaj   +1 more source

First search for double-beta decay of 184Os and 192Os

, 2013
A search for double-beta decay of osmium has been realized for the first time with the help of an ultra-low background HPGe gamma detector at the underground Gran Sasso National Laboratories of the INFN (Italy).
Belli, P., Bernabei, R., Cappella, F., Cerulli, R., d'Angelo, S., Danevich, F. A., Di Marco, A., Incicchitti, A., Kovtun, G. P., Kovtun, N. G., Laubenstein, M., Poda, D. V., Polischuk, O. G., Shcherban, A. P., Tretyak, V. I.   +14 more
core   +1 more source