Results 21 to 30 of about 67,597,437 (252)

COMPARISON OF THE PROFITABILITY OF TOP 1000 FIRMS IN CANADA AND USA [PDF]

Buletin ştiinţific: Universitatea din Piteşti. Seria Ştiinţe Economice, 2016
This study examines large Canadian and US firms to decompose the variation of firm profitability into year, industry, year-industry and firm components.
Shah SAUD, Waqar BADSHAH
doaj  

Systematic Exploration of 3D Concrete Printing Parameters for Conformal Printing on Sloped Surfaces

Advanced Robotics Research, EarlyView.
A conformal slicing algorithm is developed for robotic 3D concrete printing (3DCP) on sloped surfaces as a first step toward printing slab‐on‐grade foundations on uneven terrain. Systematic experiments quantify the effects of nozzle speed, extrusion rate, and toolpath direction on filament dimension and stability.
Paniz Farrokhsiar, Benay Gursoy, Jose Pinto Duarte   +2 more
wiley   +1 more source

Closing the Empirical Loop: Autonomous AI Agents Conduct End‐to‐end Research With Human Participants

Advanced Science, EarlyView.
A multi‐agent AI system autonomously executes the complete scientific workflow, from hypothesis to manuscript, across three psychological studies involving 288 participants. The system designs experiments, collects real world data, develops analysis pipelines, and writes manuscripts with theoretical rigor comparable to experienced researchers.
Gabrielle Wehr, Reuben Rideaux, Amaya J. Fox, David R. Lightfoot, Jason Tangen, Jason B. Mattingley, Shane E. Ehrhardt   +6 more
wiley   +1 more source

A Novel Pak1 Activator Ameliorates ER Stress for HFpEF Therapy

Advanced Science, EarlyView.
Chronic metabolic stress is a major contributor to HFpEF progression. Under prolonged metabolic stress, Pak1 activity becomes impaired, contributing to disrupted ER proteostasis, cardiomyocyte apoptosis, fibrosis, and diastolic dysfunction. Mechanistically, Pak1 overexpression activates the ERK1/2–MNK1–eIF4E signaling axis, promotes translational ...
Honglin Xu, Hongyuan Zhang, Tayyiba Azam, Susanne S. Hille, Yingjuan Liu, Min Zi, Jiaqing Lang, He Yu, Yujia Cao, Bernard D. Keavney, Tamer M. A. Mohamed, Jessica M. Miller, Riham R. E. Abouleisa, Ming Xu, Elizabeth J. Cartwright, Oliver J. Müller, Ming Lei, Xin Wang   +17 more
wiley   +1 more source

Beyond Probiotics: Postbiotics for Healthy Aquaculture

Advanced Science, EarlyView.
This critical review assesses limitations of probiotics and proposes postbiotics, preparations of inanimate microorganisms and their metabolites, as a more stable, controlled, and biosafe formulation. Postbiotics offer significant advantages during industrial aquafeed production and storage. However, their practical implementation is currently hindered
Michael Leonidas Chikindas, Delin Xu, Igor V. Popov, Kayque Ordonho Carneiro, Nilufar Arashovna Elova, Gullola Amirovna Bekmurodova, Dildora Amindjanovna Amirsaidova, Astghik Pepoyan, Shakhlo Mirjamalovna Miralimova, Oleg V. Mitrokhin, Liubov S. Sichel, John Tagg, Svetoslav Dimitrov Todorov   +12 more
wiley   +1 more source

THE IMPACT OF ENTERPRISE RISK MANAGEMENT ON THE FINANCIAL PERFORMANCE: CASE OF EGYPT AN EMPIRICAL STUDY [PDF]

ERU Research Journal
In recent years, enterprise risk management (ERM) has attracted a lot of attention. Because it affects their ability to survive and thrive as a business, the majority of firms emphasize how important risk management is. This study's major objective is to
Nehad Yusuf, Amr Abdelazeem, Mohamed Hafez   +2 more
doaj   +1 more source

Closing the Loop: High‐Precision 3D Photofabrication in Living Tissues

Advanced Science, EarlyView.
Writing 3D microstructures inside living tissue demands more than laser access; It demands information. Hierarchical sensing captures thermal and mechanical states across pulse‐train, voxel, and structure timescales, feeding a controller that steers the laser in real time.
Amirbahador Zeynali, Mangirdas Malinauskas, Giuseppe Chirico   +2 more
wiley   +1 more source

Rural Labor Supply and Economic Opportunities: Commuting, Migration, Tariffs, and Immigration

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Some rural counties remain dependent on agricultural or manufacturing jobs, but an increasing proportion have diversified economics. Rural counties also differ in their abilities to commute to an urban market characterized by higher wages and labor productivity.
Peter F. Orazem, Mary C. Ahearn
wiley   +1 more source

The impact of foreign equity investment flows on global linkages of the Asian emerging equity markets [PDF]

, 2009
Evidence of the impact of foreign equity investment flows on the global linkages of the Asian emerging equity markets is provided. Findings confirm that there is a general trend towards greater integration and this process appears to be influenced by the
Thapa, Chandra, Sunil Poshakwale, Poshakwale, Sunil S., Chandra Thapa, Poshakwale, S   +4 more
core   +1 more source

THE IMPACT OF THE PRODUCT STRATEGY ON THE MARKET SHARE. THE CASE OF BULGARIAN WINERIES [PDF]

Journal of Bio-Based Marketing, 2020
Product strategy is one of the main factors determining market share. Two variables are important in the planning of the product strategy of the winery – one is the level of specialization (diversification) of production and the second is the scale of ...
Petar Borisov, Haik Garabedian
doaj