Results 91 to 100 of about 682,755 (361)

Degradation Mechanisms in PEM Water Electrolysis: Diagnosis and Impact

open access: yesAdvanced Materials Technologies, EarlyView.
This review provides an analysis of degradation mechanisms in proton electrolyte membrane water electrolyzers (PEMWE), focusing on all key components. It discusses diagnostic and measurement techniques for evaluating degradation, less‐studied mechanisms, and an expert survey.
Annik Bernhardt   +11 more
wiley   +1 more source

Mark-Up, Monopoly Pricing and Their Effects on the Manufacturing Productivity in Iran [PDF]

open access: yesپژوهشهای اقتصادی, 2009
This paper aims to measure the extent of mark-up and monopoly pricing in different sub sectors of the Iranian manufacturing. We measure annually the degree of monopoly pricing and mark-up for sub sectors over the period from 1959 to 2003.
Seyyed Hamid Reza Ashrafzadeh   +1 more
doaj  

Sectoral Structural Change in a Knowledge Economy [PDF]

open access: yes
The sectoral composition of the US economy has shifted dramatically in the recent decades. At the same time, knowledge and information capital has become increasingly important in modern production processes.
Che, Natasha Xingyuan
core   +1 more source

Ultrafast (1‐5 sec) Lamination of Perovskite Solar Cells With Self‐Encapsulation Using Rapid Joule Heating

open access: yesAdvanced Materials Technologies, EarlyView.
Halide perovskite solar cells are fabricated with self‐encapsulation by lamination between two glass substrates using rapid Joule heating, yielding a 99% reduction in lamination time compared to previous studies. An 18% efficient cell is laminated in 5 s, demonstrating the potential for scalable manufacturing. ABSTRACT Perovskite solar cells (PSCs) are
Oluka Okia   +9 more
wiley   +1 more source

CSR, Profitability, Capital and Inventory Intensity Effects on ETR Moderated by Firm Size

open access: yesAccounting Analysis Journal
Purpose : The purpose of this research is to empirically test and analyze the influence of Corporate Social Responsibility, Profitability, Capital Intensity, and Inventory Intensity on the Effective Tax Rate with Firm Size as a moderating variable ...
Indah Fajarini Sri Wahyuningrum   +2 more
doaj   +1 more source

Capital Shallowness: A Problem for New Zealand? [PDF]

open access: yes
There is now substantial evidence that New Zealand’s overall rate of economic growth relative to Australia’s has been lower in part because of lower levels and slower growth in our labour productivity.
Grant Scobie, Julia Hall
core  

Export intensity of foreign subsidiaries of multinational enterprises: the role of trade finance availability [PDF]

open access: yes, 2018
We examine the relationship between the role of trade finance availability and the export intensity of foreign subsidiaries of multinational enterprises (MNEs). In developing our hypotheses, we draw upon insights derived from “new” internalisation theory
Almodóvar, Paloma, Nguyen, Quyen T. K.
core   +1 more source

Grounding Large Language Models for Robot Task Planning Using Closed‐Loop State Feedback

open access: yesAdvanced Robotics Research, EarlyView.
BrainBody‐Large Language Model (LLM) introduces a hierarchical, feedback‐driven planning framework where two LLMs coordinate high‐level reasoning and low‐level control for robotic tasks. By grounding decisions in real‐time state feedback, it reduces hallucinations and improves task reliability.
Vineet Bhat   +4 more
wiley   +1 more source

Eksplorasi Fenomena Tax Avoidance pada Perusahaan Sektor Teknologi di Indonesia

open access: yesJurnal Akutansi Manajemen Ekonomi Kewirausahaan
This study examines the influence of profitability, sales growth, capital intensity, and earning persistence on corporate tax avoidance. A quantitative approach was employed using secondary data derived from company financial reports.
Aryadi Bimantara, Muhammad Dimar Alam
doaj   +1 more source

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