Results 121 to 130 of about 1,612,182 (299)

Economical and financial constraints for ophthalmologists during COVID-19 pandemic. [PDF]

Indian J Ophthalmol, 2022
Gurnani B, Kaur K.
europepmc   +1 more source

The Impact of Financial Structure on Firms' Financial Constraints: A Cross-Country Analysis [PDF]

We estimate firms' cash flow sensitivity of cash to empirically test how the financial system's structure and activity level influence their financial constraints. For this purpose we merge Almeida, Campello and Weisbach (2004), a pathbreaking new design
Christopher F. Baum, Dorothea Schäfer, Oleksandr Talavera   +2 more
core  

From Mechanics to Electronics: Influence of ALD Interlayers on the Multiaxial Electro‐Mechanical Behavior of Metal–Oxide Bilayers

Advanced Functional Materials, EarlyView.
Ultrathin AlOxHy interlayers between aluminum films and polymer substrates significantly improve electro‐mechanical properties of flexible thin film systems. By precisely controlling interlayer thickness using atomic layer deposition, this study identifies an optimal interlayer thickness of 5–10 nm that enhances ductility and delays cracking.
Johanna Byloff, Vivek Devulapalli, Daniele Casari, Thomas E. J. Edwards, Claus O. W. Trost, Megan J. Cordill, Shuhel Altaf Husain, Pierre‐Olivier Renault, Damien Faurie, Barbara Putz   +9 more
wiley   +1 more source

Corporate investment- foreign ownership relationship and the role of leverage: the case of Vietnam

Tạp chí Khoa học và Công nghệ
This paper aims to investigate the relationship between corporate investment and foreign ownership, taking into account the indebtedness of firms. Using a sample of 669 Vietnamese quoted firms from 2010 to 2021, the System Generalized Method of Moments ...
Thái Thị Hồng Ân
doaj  

LOGISTICS INVENTORY MANAGEMENT IN CONDITIONS OF SYSTEMIC RISK AND FINANCIAL CONSTRAINTS OF THE ENTERPRISE

Модернизация, инновация, развитие, 2015
The article substantiates the need for a modified Wilson`s formula for calculating economical order quantity of material resources in terms of infl ation.
E. V. Kovrik
doaj  

Financial constraints: Are there differences between manufacturing and services? [PDF]

This paper is the first to explicitly explore the differences in firms' financial constraints between and within sectors of economic activity, by estimating the sensitivities of cash holdings to cash-flow upon an unique dataset of Portuguese firms.
Carlos Carreira, Filipe Silva
core  

Electric Field‐Dependent Conductivity as Probe for Charge Carrier Delocalization and Morphology in Organic Semiconductors

Advanced Functional Materials, EarlyView.
Applying a high electric field to a doped organic semiconductor heats up the charge carrier distribution beyond the lattice temperature, enhancing conductivity. It is shown that the associated effective temperature can be used to extract the effective localization length, which is a characteristic length scale of charge transport and provides ...
Morteza Shokrani, Felix Maximilian Graf, Anton Kompatscher, Dennis Derewjanko, Martijn Kemerink   +4 more
wiley   +1 more source

Do firm, governance, and country characteristics predict financial constraints across GCC stock markets?

Cogent Business & Management
The paper explores the extent to which firm-level characteristics, governance attributes, and country-level characteristics predict the financial constraints of non-financial listed firms in stock markets for countries in the Gulf Corporation Council ...
Tamer Elshandidy, Hashem Eldash, Nehal Allam   +2 more
doaj   +1 more source

Perceived financial constraints and normative influence: discretionary purchase decisions across cultures. [PDF]

J Acad Mark Sci, 2022
Malika M, Maheswaran D, Jain SP.
europepmc   +1 more source

Bioinspired Polypeptide Dendrimer‐Modified Thin‐Film Composite Membranes for Selective Lithium‐Magnesium Separation with DFT Insights

Advanced Functional Materials, EarlyView.
We fabricated a biomimetic dendrimer‐modified thin‐film nanocomposite membrane with a coordination‐assisted ion‐selective interface. pH‐responsive polypeptide sites preferentially bind Mg2+ and promote Li+ permeation, as predicted by density functional theory calculations of metal‐ligand interactions.
Mehrasa Yassari, Seyedeh Fatemeh Seyedpour, Bamlak Setegne, Amir Aghaei, Behzad Ahvazi, Mostafa Dadashi Firouzjaei, Mark Elliott, Mohtada Sadrzadeh   +7 more
wiley   +1 more source