Results 241 to 250 of about 892,241 (364)

Review of 555 Cases of Intra-Ocular Foreign Body with special reference to Prognosis [PDF]

, 1954
M. J. Roper-Hall
openalex   +1 more source

Dynamic changes in the structure and concentration of the international grain and oilseed trading industry

Applied Economic Perspectives and Policy, EarlyView.
Abstract This paper aims to describe the evolution of firm and industry strategies and to analyze detailed transaction data on the structure of the international grain trading industry. Specifically, data are developed from vessel nominations, and these were used to derive measures of concentration and determine how these change across selected ...
William W. Wilson, David W. Bullock, Isaac Dubovoy   +2 more
wiley   +1 more source

Magnetic beads as intravesical foreign bodies in children: our clinical experience. [PDF]

Front Pediatr
Zeng Y, Huang S, Yang Z, Gu X, Sun X, Chen P, Li S.   +6 more
europepmc   +1 more source

What matters for agricultural trade? Assessing the role of trade deal provisions using machine learning

Applied Economic Perspectives and Policy, EarlyView.
Abstract This paper employs machine learning to determine which preferential trade agreement (PTA) provisions are relevant to agricultural trade patterns and the factors that may influence their adoption. Utilizing the three‐way gravity model, we apply plug‐in Lasso regularized regression to pinpoint predictive PTA provisions for agricultural trade ...
Stepan Gordeev, Jeremy Jelliffe, Dongin Kim, Sandro Steinbach   +3 more
wiley   +1 more source

Resource Utilization and Cost Analysis of Pediatric Esophageal Foreign Bodies. [PDF]

J Otolaryngol Head Neck Surg
Chen T, Siu JM, Madan Y, Ma GW, Gill PJ, Carman N, Propst EJ, Wolter NE.   +7 more
europepmc   +1 more source

Intra-Ocular Foreign Bodies : Report of 102 Cases [PDF]

, 1954
Katya Rubinstein
openalex   +1 more source

Doped Zinc Oxide‐Based Piezoelectric Devices for Energy Harvesting and Sensing

Advanced Energy and Sustainability Research, EarlyView.
This review provides a comprehensive overview of material properties, synthesis methods, and characterization techniques of doped ZnO, emphasizing the impact of doping on its structural and functional attributes. It highlights key findings, identifies knowledge gaps, and proposes future research directions to optimize doped ZnO for energy harvesting ...
Congran Jin, Junhu Zhou, Ziqian Wu, John X. J. Zhang   +3 more
wiley   +1 more source

Fostering uncertainty tolerance in anatomy education: Lessons learned from how humanities, arts and social science (HASS) educators develop learners' uncertainty tolerance

Anatomical Sciences Education, Volume 16, Issue 1, Page 128-147, January/February 2023., 2023
Abstract Uncertainty tolerance, individuals' perceptions/responses to uncertain stimuli, is increasingly recognized as critical to effective healthcare practice. While the Covid‐19 pandemic generated collective uncertainty, healthcare‐related uncertainty is omnipresent.
Michelle D. Lazarus, Amany Gouda‐Vossos, Angela Ziebell, Gabrielle Brand   +3 more
wiley   +1 more source

Foreign Bodies in Lower Airway in Children: Brief Review and Clinical Experience. [PDF]

Children (Basel)
Markov S, Markova P, Karavelikova I, Halacheva H.   +3 more
europepmc   +1 more source

Foreign Body in Lung for 31 Years [PDF]

, 1945
John C. Lewin
openalex   +1 more source