Results 1 to 10 of about 1,461 (90)

High carrier frequency of a nonsense p.Trp230* variant in HSD3B2 gene in Ossetians [PDF]

Frontiers in Endocrinology, 2023
BackgroundCongenital adrenal hyperplasia (CAH) caused by 3β-HSD deficiency is a rare form of congenital adrenal deficiency with an autosomal recessive type of inheritance.
Nina Makretskaya, Natalia Kalinchenko, Inna Tebieva, Sofya Ionova, Rena Zinchenko, Andrey Marakhonov, Anatoly Tiulpakov   +6 more
doaj   +2 more sources

Conditional and Unconditional Persistence of RNOA and Its Dupont Components [PDF]

بررسی‌های حسابداری و حسابرسی, 2012
One of the most activities in Financial Analysis is decomposing Variables into Components. Return on Net Operating Assets (RNOA) that Calculated via Operating Incom after-tax (COI) divided by Net Operating Assets (NOA), is decomposed into Operating ...
Shahnaz Mashayekh, Azam Rahimi
doaj   +2 more sources

Machine learning and the prediction of changes in profitability

Contemporary Accounting Research, Volume 40, Issue 4, Page 2643-2672, Winter 2023., 2023
Abstract This study uses machine‐learning methods to predict next‐period change in profitability based on a model proposed by Penman and Zhang (2004, Working paper, Columbia University and University of California, Berkeley; “PZ”). We find that new machine‐learning methods predict out of sample substantially better than traditional regression methods ...
Stewart Jones, William J. Moser, Matthew M. Wieland   +2 more
wiley   +1 more source

Docking and Molecular Dynamics Identify Leads against 5 Alpha Reductase 2 for Benign Prostate Hyperplasia Treatment

Journal of Chemistry, Volume 2023, Issue 1, 2023., 2023
Steroid 5 alpha‐reductase 2 (5αR‐2) is a membrane‐embedded protein that together with other isoforms plays a key role in the metabolism of steroids. This enzyme catalyzes the reduction of testosterone to the more potent ligand, dihydrotestosterone (DHT) in the prostate.
Selina A. Saah, Patrick O. Sakyi, David Adu-Poku, Nathaniel O. Boadi, Gideon Djan, Desmond Amponsah, Robert N. O. A. Devine, Kojo Ayittey, Fabio Polticelli   +8 more
wiley   +1 more source

Relationship between Non-optimal Cash Holdings and Future Performance of Companies in Tehran Stock Exchange (TSE) [PDF]

مجله دانش حسابداری, 2013
Cash is a critical source for business enterprises and creating balance between available cash and the required cash is the most important factor concerning the economic viability of a business enterprise.
Ghasem Bulu, Jafar Babajani, Bahram Mohseni Maleki   +2 more
doaj   +1 more source

Research of the non-sinusoidal loads impact on the operability of tap-changers contacts

Elektrotehnìka ta Elektroenergetika, 2020
Purpose. To establish quantitative indicators of the influence of non-sinusoidal loads on the parameters and operability of contacts of voltage control devices of transformers of power-consuming electrical installations Methodology.
V.V. Zіnovkin, O.V. Blyzniakov
doaj   +1 more source

A influência do lucro residual operacional no retorno das ações: Uma evidência empírica da B3 S/A

Contextus
Contextualização: Entre os indicadores contábeis mais relevantes para a compreensão das características das empresas e para a tomada de decisões, destaca-se o uso de métricas focadas nas atividades operacionais.
Mateus Barreto Vieira da Silva, César Valentim de Oliveira Carvalho Junior, Camila Rodrigues de Araujo Goes da Cunha   +2 more
doaj   +5 more sources

El Censo Neotropical de Aves Acuáticas en Colombia (CNAA): 2002 - 2011

Biota Colombiana, 2013
The Neotropical Waterbird Census CNNA (for its acronym in Spanish) is an international initiative that seeks to contribute to the knowledge and conservation of waterbirds and wetlands in South and Central America.
Jeisson Zamudio, Yanira Cifuentes-Sarmiento   +1 more
doaj   +1 more source

Dividend cuts and a firm's investment opportunity set

Journal of Business Finance &Accounting, Volume 52, Issue 1, Page 91-126, February 2025.
Abstract This paper re‐examines corporate dividend payout policy by focusing on how investors evaluate dividend cuts. Our focus is to understand why despite the documented on average negative market response, many dividend‐cutting firms experience a positive market response.
Somnath Das, Sandip Dhole
wiley   +1 more source

Mitigating off‐target effects of small RNAs: conventional approaches, network theory and artificial intelligence

British Journal of Pharmacology, Volume 182, Issue 2, Page 340-379, January 2025.
Abstract Three types of highly promising small RNA therapeutics, namely, small interfering RNAs (siRNAs), microRNAs (miRNAs) and the RNA subtype of antisense oligonucleotides (ASOs), offer advantages over small‐molecule drugs. These small RNAs can target any gene product, opening up new avenues of effective and safe therapeutic approaches for a wide ...
Zoltán Bereczki, Bettina Benczik, Olivér M. Balogh, Szandra Marton, Eszter Puhl, Mátyás Pétervári, Máté Váczy‐Földi, Zsolt Tamás Papp, András Makkos, Kimberly Glass, Fabian Locquet, Gerhild Euler, Rainer Schulz, Péter Ferdinandy, Bence Ágg   +14 more
wiley   +1 more source