Results 221 to 230 of about 507,605 (294)

Bird mortality on high-speed railways: lessons from two large contrasting species. [PDF]

Sci Rep
Mata C, Malo JE, García de la Morena EL, Hervás I, Santamaría AE, Herranz J.   +5 more
europepmc   +1 more source

The big impact of small change: Fresh estimates of English wheat market integration, 1693–1893

The Economic History Review, EarlyView.
Abstract Using existing and new price data sets, we provide the first estimates of market integration across England over the entire 200 years of the industrial revolution. We document a significant, though not huge, integration improvement for markets furthest from London. Full integration was achieved by the 1830s. Our price data sets vary in quality
Liam Brunt, Edmund Cannon
wiley   +1 more source

Numerical analysis and optimization of the impact of complex foundation pit construction on the deformation of adjacent subway structures. [PDF]

Sci Rep
Sun J, Dun H, Chen S, Jia B, Feng L, Gu Y.   +5 more
europepmc   +1 more source

Risk premia reconsidered: Illiquidity and selection bias for stocks and corporate bonds in the pre‐First World War period

The Economic History Review, EarlyView.
Abstract Financial history is plagued by a visibility trap. Using the Brussels Stock Exchange (1850–1913), we demonstrate that asset illiquidity introduced selection bias, which systematically inflated historical risk premia. Applying a latent return model, we argue that correcting for this illiquidity decreases the equity and corporate bond risk ...
Justin Case, Eline Poelmans, Gertjan Verdickt   +2 more
wiley   +1 more source

Polyurethane-Solidified Ballast Under Unconfined and Confined Conditions: Laboratory Load Testing and Mesoscopic Analysis. [PDF]

Materials (Basel)
Chen W, Chen S, Luo S, Zhang Y, Wang W, Yuan Q.   +5 more
europepmc   +1 more source

Impacts of coal smoke on infant mortality: Evidence from industrializing Japan

The Economic History Review, EarlyView.
Abstract This study investigates the health consequences of coal smoke during Japan's early industrialization. Using fixed‐effects models and a prefecture‐level panel dataset on actual coal consumption and infant mortality from 1899 to 1910, this study finds that higher coal consumption was positively associated with infant mortality.
Tatsuki Inoue
wiley   +1 more source

Traffic safety at level crossings in the Czech Republic. [PDF]

Heliyon
Strohmandl J, Tomášek P, Tomek M, Vičar D, Rak J, Novák R.   +5 more
europepmc   +1 more source

Free to choose: Bank capital in Britain, 1878–1939

The Economic History Review, EarlyView.
Abstract Government regulation of the banking sector is pervasive, making it difficult to empirically analyse when banks would voluntarily choose to issue equity if there were no minimum requirements on capital adequacy. A unique historical setting occurred in the late nineteenth‐century United Kingdom when joint‐stock banks were free to choose their ...
Gareth Campbell, Lyndon Moore, John D. Turner   +2 more
wiley   +1 more source

SPR-DETR: DETR with Self-Supervised Learning and Position Relation Modeling for UAV-Based Catenary Support Component Detection in Electrified Railways. [PDF]

Sensors (Basel)
Liang T, Liu Z, Shi L, Yang H, Ma N, Wang H.   +5 more
europepmc   +1 more source

Early Outer Hair Cell Dysfunction Associated With Educational Noise Exposure in Dental Students: Implications for Hearing Conservation in Dental Education

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction Dental education involves continuous exposure to high‐frequency noise from clinical instruments, which may cause early outer hair cell damage even before professional practice begins. While noise‐induced hearing loss (NIHL) is a recognised occupational hazard among dentists, evidence regarding subclinical outer hair cell changes ...
Merve Yelken Kendirci, Mehtap Ungor, Handan Turan Dizdar, Ahmet Faruk Erturk, Ilknur Ozcan   +4 more
wiley   +1 more source