Results 31 to 40 of about 14,018 (171)

The impact of VXY and EM-VXY on the implied volatility of ATM option premiums for the USD/MXN exchange rate on the CBOE

open access: yesThe Anáhuac Journal, 2023
A series of econometric tests is proposed to study the impact of the VXY and EM-VXY indices on the implicit volatility of at-the-money options of the USD/MXN exchange rate and the premiums on their call and put options.
Daniel García Luna Romero   +3 more
doaj  

La internet como herramienta para la mejora del proceso de enseñanza y aprendizaje en la Universidad de Managua

open access: yesEnsayos Pedagógicos, 2019
El presente artículo, cuyo contexto de investigación es la Universidad de Managua (UdeM), plantea como estrategia alcanzar mayor pertinencia en educación en cuanto al desarrollo de las técnicas de información y comunicación (TIC), con el fin de apoyar el
Doris María Mesa Cornavata   +2 more
doaj   +1 more source

Biliary ileus an uncommon cause of intestinal occlusion: case report

open access: yesRevista Médica del Hospital General de México, 2023
Biliary ileus is an uncommon cause of intestinal occlusion caused by the impaction of a biliary stone in the gastrointestinal tract. We present the case of a 69-year-old female with no comorbidities, with abdominal pain, constipation and vomiting of 6 ...
Yeudiel Suro-Santos   +4 more
doaj   +1 more source

Partenze senza destinazione: storie ed eredità di un esilio intellettuale

open access: yesRechtsgeschichte - Legal History, 2021
review on: Eva Elizabeth Martínez Chávez, España en el recuerdo, México en la esperanza.
Pamela Alejandra Cacciavillani
doaj   +2 more sources

Fish Exhibit Distinct Fluorochemical and δ15N Isotopic Signatures in the St. Lawrence River Impacted by Municipal Wastewater Effluents

open access: yesFrontiers in Environmental Science, 2022
We examined the influence of Montreal wastewater treatment plant (WWTP) effluents on two top predators, Walleye (Sander vitreus) and Sauger (Sander canadensis), with a focus on δ15N isotopic signatures and per- and polyfluoroalkyl substances (PFAS ...
Hermann A. Kaboré   +7 more
doaj   +1 more source

Calculation of Hydrogenic Bethe Logarithms for Rydberg States [PDF]

open access: yes, 2005
We describe the calculation of hydrogenic (one-loop) Bethe logarithms for all states with principal quantum numbers n
Jentschura, Ulrich D., Mohr, Peter J.
core   +3 more sources

Prevalence of diabetes mellitus in the greater Bern region (Bern-Mittelland) 2010–2014

open access: yesSwiss Medical Weekly, 2021
OBJECTIVE Concerning diabetes mellitus, one of the greatest burdens in public health in the 21st century, epidemiological data in Switzerland are scarce.
Nicolas Reichenbach   +2 more
doaj   +1 more source

Phase metrology with multi-cycle two-colour pulses [PDF]

open access: yes, 2016
Strong-field phenomena driven by an intense infrared (IR) laser depend on during what part of the field cycle they are initiated. By changing the sub-cycle character of the laser electric field it is possible to control such phenomena.
Carlström, Stefanos   +3 more
core   +3 more sources

Efek Antiinflamasi Ekstrak Etanol Krokot (Portulaca oleracea, L.) pada Udema Tikus yang di Induksi Karagenin

open access: yesJPSCR: Journal of Pharmaceutical Science and Clinical Research, 2018
Krokot (Portulaca oleracea, L.) merupakan tanaman yang dapat digunakan sebagai obat tradisional untuk menyembuhkan penyakit disentri, penyakit kulit, nyeri dan bengkak.
Dahlia Andayani   +2 more
doaj   +1 more source

Experimental observation of carrier-envelope phase effects by multicycle pulses [PDF]

open access: yes, 2011
We present an experimental and theoretical study of carrier-envelope phase (CEP) effects on the population transfer between two bound atomic states interacting with pulses consisting of many cycles. Using intense radio-frequency pulse with Rabi frequency
Jha, Pankaj K.   +4 more
core   +4 more sources

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