Results 71 to 80 of about 254,951 (334)

Swaps and financial derivatives: risks and returns

open access: yesPSL Quarterly Review, 2013
Derivative financial products have experienced a huge expansion during recent years. New products are constantly appearing which seek to expand the scope of risk diversification.
R.S. MASERA
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Swap e prodotti derivati: rischi e rendimenti

open access: yesMoneta e Credito, 2013
Derivative financial products have experienced a huge expansion during recent years. New products are constantly appearing which seek to expand the scope of risk diversification.
R.S. MASERA
doaj   +1 more source

Failing Faithful Representations of Financial Statements: Issues in Reporting Financial Instruments

open access: yesAbacus. A Journal of Accounting and Business Studies, 2019
Both the International Financial Reporting Standards (IFRS) and the codified accounting standards (ASC) for the US GAAP categorize hedging relationships as falling into several buckets.
Rashad Abdel-khalik
semanticscholar   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

Institutional and regulatory aspects of implementation of financial instruments for risk management in the Republic of Serbia [PDF]

open access: yesEkonomija: teorija i praksa, 2019
This paper presents an analysis of institutional and regulatory framework for the implementation of a new group of financial instruments for risk management purposes that should enable faster economic development of the Republic of Serbia.
Dimitrov Filip   +2 more
doaj  

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

open access: yesFEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel   +4 more
wiley   +1 more source

CONSIDERATIONS ON THE ROLE OF HEDGING IN RISK MANAGEMENT [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie
Hedging is a critical technique in the management of financial risks, employed to diminish or neutralize the adverse effects of price movements on assets or financial instruments.
ELENA-CARMEN NICULA FULGA
doaj  

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

open access: yesFEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer   +7 more
wiley   +1 more source

METHODS AND TECHNIQUES FOR HEDGING FINANCIAL RISKS USING DERIVATIVE INSTRUMENTS [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie
Derivative financial instruments represent a core component of modern financial risk management, providing flexible mechanisms for hedging exposures generated by market volatility and macroeconomic uncertainty. The aim of this paper is to systematize
NICULA FULGA ELENA CARMEN
doaj  

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