Results 41 to 50 of about 49,213 (190)

Replacement of Ores Recorded by Textures and Chemical Compositions of Sphalerite: An Example From the Furutobe Kuroko Deposit, Akita, Japan

Geological Journal, EarlyView.
Coupled dissolution‐reprecipitation of early formed Cd‐, Fe‐, Ag‐ and Sb‐poor sphalerite through interaction with high‐temperature and high‐sulphur fugacity Cu‐rich fluids, responsible for the formation of the yellow ores, resulted in the formation of Cd‐, Fe‐, Ag‐ and Sb‐rich, heavily chalcopyrite‐diseased sphalerite and enrichment of critical metals ...
Manuel Nopeia, Ryohei Takahashi, Andrea Agangi, Pearlyn Manalo, Hinako Sato   +4 more
wiley   +1 more source

In-medium modification and decay asymmetry of omega mesons in cold nuclear matter

, 2007
We discuss an asymmetry of the decay $\omega->e^+e^-$ in nuclear matter with respect to the electron and positron energies. This asymmetry is sensitive to the properties of the $\omega$ meson self-energy and, in particular, it has a non-trivial ...
Kampfer, B., Titov, A.
core   +1 more source

Capture of adeno‐associated viruses from clarified lysate by continuous flow ultracentrifugation: a comparative study of iodixanol and sucrose gradients

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Adeno‐Associated Virus vectors are widely used in gene therapy due to their safety and efficacy. Despite the interest in their therapeutical application, AAV purification remains a significant challenge. Density gradient ultracentrifugation using cesium chloride, sucrose, or iodixanol gradients are common methods for AAV ...
Sabrina Leigheb, Maral Rahimzadeh, Nikolaus Virgolini, Aida Tleuova, Mahbod Mousavian, Astrid Dürauer, Patricia Pereira Aguilar   +6 more
wiley   +1 more source

Germany’s attitude towards the enlargement of the eurozone

Economics and Business Review, 2021
The purpose of this paper is to answer the question as to why Germany is cautious towards a faster enlargement of the euro area. The usual explanation focuses on concerns that some of the candidate countries are not economically ready to adopt the common
Płóciennik Sebastian
doaj   +1 more source

Offspring performance does not explain oviposition preference in the leafminer Stigmella sorbi (Lepidoptera: Nepticulidae): a tri‐trophic perspective

Insect Science, EarlyView.
We studied oviposition site selection in a leaf‐mining moth (Stigmella sorbi) on rowan trees (Sorbus aucuparia) in northwestern Russia, assessing larval performance across different shoot types, leaf positions, and leaflets. Larval survival was highest on long vegetative shoots, yet females showed no preference for these optimal sites.
Mikhail V. Kozlov, Vitali Zverev
wiley   +1 more source

The impact of IFRS adoption on economic growth in transition countries: Evidence from CIS

Financial Internet Quarterly, 2023
International financial reporting standards (IFRS) have become a worldwide common accounting language which most countries have adopted. However, there are no studies obtained based on transition economies in a particular geographic zone.
Abdullaeva Mokhirakhon, Kamrul Hasan A. K. M., Yodgorova Feruza, Khajieva Indira, Nusratova Gulhayo   +4 more
doaj   +1 more source

Immune Response and Fatty Acid Profile of Eggs from Laying Hens Fed Fermented Feed Rich in Polyunsaturated Fatty Acids

Fermentation, 2022
Western diets are dominated by the consumption of chemically modified foods, characterized by a deficiency of n-3 polyunsaturated fatty acids (PUFAs).
Viera Karaffová, Dagmar Mudroňová, Boris Semjon, Tatiana Klempová, Ondrej Slaný, Milan Čertík, Jozef Nagy, Martin Bartkovský, Slavomír Marcinčák   +8 more
doaj   +1 more source

Comparative Clinical Trajectories Across Cannabis‐Related and Nonsubstance‐Related Psychoses

Acta Psychiatrica Scandinavica, EarlyView.
ABSTRACT Background Research indicates that first‐episode psychosis (FEP) with cannabis use disorder (CUD) carries a substantial disease burden, but more granular clinical trajectories of cannabis‐related psychoses remain unclear. This study examines the clinical trajectories of first clinically diagnosed FEP&CUD and cannabis‐induced psychosis (CIP) in
Antti Mustonen, Solja Niemelä, Alexander Denissoff, Antti Tanskanen, Ellenor Mittendorfer‐Rutz, Markku Lähteenvuo, Jari Tiihonen, Heidi Taipale   +7 more
wiley   +1 more source

Spitzer Quasar and ULIRG Evolution Study (QUEST). IV. Comparison of 1-Jy Ultraluminous Infrared Galaxies with Palomar-Green Quasars [PDF]

, 2009
We report the results from a comprehensive study of 74 ultraluminous infrared galaxies (ULIRGs) and 34 Palomar-Green (PG) quasars within z ~ 0.3$ observed with the Spitzer Infrared Spectrograph (IRS).
A. Contursi, A. J. Baker, A. Sternberg, A. Stockton, Abel, Armus, Armus, Barnes, Brandl, Butler, Calzetti, Chiar, D. B. Sanders, D. Lutz, D. S. N. Rupke, D.-C. Kim, Daddi, Dale, Dasyra, Dasyra, Dasyra, Davies, Dekel, Desai, Dopita, Downes, E. Sturm, Engelbracht, Evans, Evans, Evans, Farrah, Farrah, Ferrarese, Gebhardt, Genel, Genzel, Genzel, Genzel, Guyon, H. Netzer, Hao, Helou, Higdon, Houck, Imanishi, Imanishi, Imanishi, Imanishi, Iono, J. C. Mihos, J. E. Barnes, J. M. Mazzarella, Kim, Kim, Kim, L. J. Tacconi, Lahuis, Lahuis, Lahuis, Laurent, Levenson, Li, Lu, Lutz, Lutz, Lutz, M. Schweitzer, Marconi, Martin, Mihos, Netzer, O'Halloran, Peeters, R. D. Joseph, R. Genzel, Rigby, Rigopoulou, Rossa, Roussel, Rupke, Rupke, Rupke, Rupke, Rupke, S. Lord, S. Veilleux, Sajina, Sakamoto, Sanders, Sani, Saraph, Schmelz, Schreiber, Schreiber, Schweitzer, Schweitzer, Scoville, Scoville, Shapiro, Sirocky, Smith, Soifer, Soifer, Solomon, Spoon, Spoon, Spoon, Springel, Storey, Sturm, Sturm, Surace, Surace, Surace, Surace, Surace, Tacconi, Tacconi, Tacconi, Taniguchi, Thornley, Tielens, Tran, Tremaine, van Kerckhoven, Veilleux, Veilleux, Veilleux, Veilleux, Veilleux, Veilleux, Voit, Younger   +133 more
core   +3 more sources

Cyclic Treatment With WIN 18,446, a Potential Male Contraceptive, is as Effective as Continuous Treatment for Suppression of Spermatogenesis in Mice

Andrology, EarlyView.
ABSTRACT Background Retinoic acid plays a critical role in spermatogenesis during both spermatogonial differentiation and spermiation. Mice lacking enzymes that synthesize retinoic acid, Aldh1a1/1a2, in the testes are infertile. WIN 18,446 reversibly inhibits spermatogenesis by inhibiting ALDH1A1/1A2 and is a promising approach to male contraception ...
Jisun Paik, Jessica M. Snyder, Haley A. Martin, John K. Amory   +3 more
wiley   +1 more source