Results 71 to 80 of about 1,034,383 (335)

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Pricing of Mexican Interest Rate Swaps in Presence of Multiple Collateral Currencies [PDF]

open access: yesarXiv, 2017
The financial crisis of 2007/08 caused catastrophic consequences and brought a bunch of changes around the world. Interest rates that were known to follow or behave similarly of each other diverged. Furthermore, the regulation and in particular the counterparty credit risk began to to be considered and quantified. Consequently, pre-crisis models are no
arxiv  

Determinants of budget deficits: Focus on the effects from the COVID-19 crisis [PDF]

open access: yesarXiv, 2021
This paper revisits the discussion on determinants of budget balances and investigates the change in their effect in light of the COVID-19 crisis by utilizing data on 43 countries and a system generalized method of moments approach. The results show that the overall impact of the global pandemic led to a disproportionate increase in the magnitude of ...
arxiv  

Currency crisis and collapse in interwar Greece: predicament or policy failure?

open access: yes, 2012
In 1928 Greece viewed the anchoring to the Gold Exchange Standard as the imperative choice in order to implant financial credibility and attract foreign capital.
N. Christodoulakis
semanticscholar   +1 more source

What Caused the 1991 Currency Crisis in India? [PDF]

open access: yesIMF Staff Papers, 2000
Did real overvaluation contribute to the 1991 currency crisis in India? This paper seeks an answer by constructing the equilibrium real exchange rate, using an error correction model and a technique developed by Gonzalo and Granger (1995). The results are affirmative and the evidence indicates that current account deficits and investor confidence also ...
Sweta Chaman Saxena, Valerie Cerra
openaire   +5 more sources

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

open access: yesMolecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever   +1 more
wiley   +1 more source

Valuation of Currency Options in Markets with a Crunch [PDF]

open access: yesarXiv, 2018
This work studies the valuation of currency options in markets suffering from a financial crisis. We consider a European option where the underlying asset is a foreign currency. We assume that the value of the underlying asset is a stochastic process that follows a modified Black-Scholes model with an augmented stochastic volatility.
arxiv  

Strategic Ambiguity in Global Games [PDF]

open access: yesarXiv, 2023
In games with incomplete and ambiguous information, rational behavior depends not only on fundamental ambiguity (ambiguity about states) but also on strategic ambiguity (ambiguity about others' actions), which further induces hierarchies of ambiguous beliefs.
arxiv  

Subpar reporting of pre‐analytical variables in RNA‐focused blood plasma studies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical variables strongly influence the analysis of extracellular RNA (cell‐free RNA; exRNA) derived from blood plasma. Their reporting is essential to allow interpretation and replication of results. By evaluating 200 exRNA studies, we pinpoint a lack of reporting pre‐analytical variables associated with blood collection, plasma preparation ...
Céleste Van Der Schueren   +16 more
wiley   +1 more source

Dampak depresiasi rupiah terhadap perekonomian jangka panjang

open access: yesEconomic Journal of Emerging Markets, 2016
Since July, 1997, a crisis in currency markets has been running into Asian countries. These countries which were known as high performance Asian economic countries (HPAEs) were suddenly knocked down by a prolonged crisis.
Sri Adiningsih
doaj   +7 more sources

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