Results 121 to 130 of about 565,325 (396)

The Fundamental Reflections about Austrian Foreign Policy

Управленческое консультирование, 2018
The article represents the first of 30 chapters of the book «Ambition and Reality: Austria’s Foreign Policy since 1945», translated from German into Russian. The book is devoted to the analysis of the foreign policy of Austria since the end of the Second
K. I. Epshteyn-Wessely
doaj  

Field induced quantum-Hall ferromagnetism in suspended bilayer graphene [PDF]

, 2012
We have measured the magneto-resistance of freely suspended high-mobility bilayer graphene. For magnetic fields $B>1$ T we observe the opening of a field induced gap at the charge neutrality point characterized by a diverging resistance.
Kurganova, E V, Maan, J C, Tombros, N, van Elferen, H J, van Wees, B J, Veligura, A, Vera Marun, Ivan, Vera-Marun, I J, Zeitler, U   +8 more
core   +5 more sources

Hydroxychloroquine Associated with Lower Glomerular Filtration Rate Decline in Lupus Nephritis

Arthritis Care &Research, Accepted Article.
Background Hydroxychloroquine (HCQ) protects kidney function in lupus nephritis (LN) by preventing flares, yet some cohort studies show no significant benefit in kidney function with HCQ. Clarifying these conflicting findings by showing early and long‐term benefits of HCQ on kidney function preservation is critical. Therefore, we analyzed data from our
Shivani Garg, Brad Rovin, Brad C. Astor, Tripti Singh, Fauzia Hollnagel, Megan Kuik, Lexie Kolton, Callie Saric, S. Sam Lim, Christie M. Bartels   +9 more
wiley   +1 more source

Charge transfer and trapping as origin of a double dip in the transfer characteristics of graphene based field-effect transistors

, 2011
We discuss the origin of an additional dip other than the charge neutrality point observed in transfer characteristics of graphene-based field-effect transistors.
Citro, Roberta, Di Bartolomeo, Antonio, Giubileo, Filippo, Lupina, And Grzegorz, Romeo, Francesco, Santandrea, Salvatore, Schroeder, Thomas   +6 more
core   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

The Future of “Fair and Balanced”: The Fairness Doctrine, Net Neutrality, and the Internet [PDF]

, 2009
In recent months, different groups--pundits, politicians, and even an FCC Commissioner--have discussed resurrecting the now-defunct Fairness Doctrine and applying it to Internet communication. This iBrief responds to the novel application of the Doctrine
Leonhardt, Sasha
core   +1 more source

Loss of Stat3 in Prx1+ Progenitors Impairs Molar Root Development

Advanced Biology, EarlyView.
Stat3 critically regulates mandibular first molar and alveolar bone morphogenesis. Conditional ablation of Stat3 disrupts the osteogenic capacity of Prx1+ mesenchymal progenitors, as evidenced across in vivo and in vitro models. Abstract Signal Transducer and Activator of Transcription 3 (Stat3) acts as a central transcriptional modulator coordinating ...
Xin Feng, Wangyu Luo, Yichen Yao, Lichieh Lin, Laiting Chan, Jiarui Lu, Zijing Huang, Jingyi Feng, Le Zhao, Xiaolei Zhang, Liu Yang   +10 more
wiley   +1 more source

The Net Neutrality Debate: Twenty Five Years after United States v. AT&T and 120 Years after the Act to Regulate Commerce [PDF]

Apparent ignorance of more than a century of economic history now threatens the competitive constitution of the Internet under the guise of "net neutrality." Net neutrality is a slogan that stands for the proposition that the Internet and physical means ...
Owen, Bruce M.
core   +1 more source

Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture

Advanced Engineering Materials, EarlyView.
Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee, Mahdi Askari‐sedeh, Ali Zolfagharian, Mostafa Baghani   +3 more
wiley   +1 more source

Efficient "Myopic" Asset Pricing in General Equilibrium: A Potential Pitfall in Excess Volatility Tests [PDF]

Excess volatility tests for financial market efficiency maintain the hypothesis of risk-neutrality. This permits the specification of the benchmark efficient market price as the present discounted value of expected future dividends. By departing from the
Willem H. Buiter
core