Results 41 to 50 of about 27,141 (239)
NW-G01, a novel cyclic hexapeptide antibiotic, produced by Streptomyces alboflavus 313: II. Structural elucidation [PDF]
The Journal of Antibiotics, 2010 NW-G01 is a novel cyclic hexapeptide antibiotic produced by Streptomyces alboflavus 313. Its relative structure was established by HR-ESI-MS, IR, 1D and 2D NMR techniques, the absolute structure was determined using a combination of single-crystal X-ray diffraction and Marfey's method finally.
Zhengyan, Guo +6 more
openaire +5 more sources
Borsa Istanbul Review, 2022 The coronavirus (Covid-19) pandemic created a shock not only for the health-care industry but also the global economy and finances. The pandemic also caused an increase in the risk of investing in various financial assets worldwide.
Budi Setiawan +4 more
doaj +1 more source
Large amplitude gravitational waves
, 1998 We derive an asymptotic solution of the Einstein field equations which describes the propagation of a thin, large amplitude gravitational wave into a curved space-time.
Ali, G., Hunter, J. K.
core +1 more source
1A1-G01 Smart Suit for Agric ultural Use : 4th Report, Advanced adjustable assist mechanism
The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec), 2007 Shuji Seki +5 more
openalex +3 more sources
Initial-boundary value problem for the two-component Gerdjikov-Ivanov equation on the interval
, 2017 In this paper, we apply Fokas unified method to study initial-boundary value problems for the two-component Gerdjikov-Ivanov equation formulated on the finite interval with $3 \times 3$ Lax pairs. The solution can be expressed in terms of the solution of
Fan, Engui, Xu, Jian, Zhu, Qiaozhen
core +1 more source
Neutrinoless Double Beta Decay within QRPA with Proton-Neutron Pairing [PDF]
, 1996 We have investigated the role of proton-neutron pairing in the context of the Quasiparticle Random Phase approximation formalism. This way the neutrinoless double beta decay matrix elements of the experimentally interesting A= 48, 76, 82, 96, 100, 116 ...
A. Alessandrello +54 more
core +2 more sources
Spread and Liquidity Issues: A markets comparison
Naše Gospodarstvo, 2016 The financial crises are closely connected with spread changes and liquidity issues. After defining and addressing spread considerations, we research in this paper the topic of liquidity issues in times of economic crisis.
Strašek Sebastjan, Bricelj Bor
doaj +1 more source
How do “gatekeepers” affect credit risk?
Journal of Management Science and Engineering, 2021 This study investigates the relationship between auditor tenure and credit default swap (CDS) spreads of U.S. firms based on quantile regression.
Xu Li, Xingtong Zhang, Yinggang Zhou
doaj +1 more source
A Comparative Study on Signal Decomposition Techniques for Stimulated Raman Photoacoustic Microscopy
Journal of Biophotonics, EarlyView.Comparison of sO2 maps generated using signal decomposition methods. ABSTRACT In this paper, we present a comparative study of signal decomposition techniques in multispectral photoacoustic microscopy (MS‐PAM) systems that are based on the use of stimulated Raman spectroscopy (SRS).
Amir Khansari +5 more
wiley +1 more source
What Kind Of Systemic Risks Do We Face In The European Banking Sector? The Approach Of CoVaR Measure
Folia Oeconomica Stetinensia, 2014 We measure a systemic risk faced by European banking sectors using the CoVaR measure. We propose the conditional value-at-risk for measuring a spillover risk which demonstrates the bilateral relation between the tail risks of two financial institutions ...
Karkowska Renata
doaj +1 more source