Results 61 to 70 of about 24,183 (283)

Prevention of Work‐Related Musculoskeletal Disorders and Career Sustainability in Head and Neck Reconstructive Surgery: Integrating Ergonomics and Physical Conditioning

Head &Neck, EarlyView.
ABSTRACT Background Head and neck reconstructive and plastic surgery exposes surgeons to prolonged static posture, sustained visualization of a narrow operative field, cervical and shoulder loading, fine‐motor work, and extended standing. These demands create a substantial occupational musculoskeletal burden.
Babak Shadgan, Oleksandr Butskiy, Nikos C. Apostolopoulos, Lernik Sarkissian, Brent Chang, Donald Anderson   +5 more
wiley   +1 more source

Insolation models, data and algorithms. Annual report FY78

, 1978
The FY78 objectives, descriptions, and results of insolation research tasks of the Solar Energy Research Institute's (SERI) Energy Resource Assessment Branch (ERAB) are presented. The tasks performed during FY78, the first year of operation for SERI/
Hulstrom, R. L.
core   +1 more source

Holocene vegetation change and fire–plant diversity shifts in Mediterranean France

Journal of Quaternary Science, EarlyView.
ABSTRACT Changes in fire activity are recognized as a major threat to biodiversity and vegetation communities across the Mediterranean Basin. However, long‐term fire–vegetation interactions remain poorly investigated. Here, we combine a high‐resolution charcoal record with pollen data from the “Étang des Aulnes” lake (southern France) to reconstruct ...
Cécile Latapy, Marion Lestienne, Andy Hennebelle, Johanne Burmeister, Aymeric LeGall, Gwendal Mouden, Damien Rius, Lisa Bajolle, Jacques‐Louis de Beaulieu, Walter Finsinger, Emmanuel Gandouin, François Demory, Cécile H. Albert, Bérangère Leys   +13 more
wiley   +1 more source

Mercury cycling during the last glacial period in Arctic Lake El'gygytgyn, NE Russia

Journal of Quaternary Science, EarlyView.
ABSTRACT Tectonic processes play a key role in the global mercury (Hg) cycle on geological timescales, by mobilising Hg from deep Earth reservoirs to the surface. These natural fluxes also introduce a dynamic component to the terrestrial Hg cycle that can interact with other environmental signals and influence Hg delivery to sedimentary records.
Alice R. Paine, Joost Frieling, Bernd Wagner, Martin Melles, Volker Wennrich, Tamsin A. Mather, Stuart A. Robinson, David M. Pyle   +7 more
wiley   +1 more source

Anatomy of leaves of Siberian species of the genus Lilium in conditions of Western Siberia forest zone

Acta Biologica Sibirica
Siberia harbors four lily species. The number of Siberian lily populations has declined in recent years due to habitat disturbance caused by anthropogenic impact, including tourism, urban expansion, economic activities, and active harvesting of flowering
Tatiana N. Belaeva, Liu Si, Alina N. Butenkova, Alexey S. Prokopyev   +3 more
doaj   +1 more source

Minimizing solar insolation in high-rise buildings through self-shaded form [PDF]

, 2008
High-rise buildings experiences overheating conditions especially in hot humid tropics. For a high-rise built form, vertical surfaces receive the most critical impact from solar radiation.
Chia, Sok Ling
core  

Carbon isotope geochemistry of organic matter in volcanic paleosols constrains paleo‐environmental variations

Journal of Quaternary Science, EarlyView.
ABSTRACT The Fiorano quarry paleosol developed within the Colli Albani volcanic district (Italy) in the time interval bracketed by the deposition of the Pozzolanelle pyroclastic‐flow unit (365 ± 4 ka) and the emplacement of the Capo di Bove lava flow (277 ± 2 ka).
Eduardo Di Marcantonio, Luca Aldega, Luigi Dallai, Mario Gaeta, Fabrizio Marra   +4 more
wiley   +1 more source

CHANGES IN TRANSPARENCY OF WATER AND REDUCTION OF BIOMASS OF BENTHIC COMMUNITIES DUE TO THE DAMAGE TO THE BANKS AND THE OVERALL POLLUTION IN WESTERN PART OF THE SOUTH CASPIAN SEA

Юг России: экология, развитие, 2015
Aim. As a result of fluctuations in water level, waves, circulation, rise and fall of the water levels there are constant partial erosion and leaching of soil banks in water bodies, with intensive ongoing pollution of the waters of the Caspian Sea, which
M. A. Salmanov, A. T. Guseynov, G. F. Gasanov   +2 more
doaj   +1 more source

On the influence of external factors on the heat transfer coefficient of the body of a specialized vehicle for the transportation of perishable freight

Вестник Научно-исследовательского института железнодорожного транспорта, 2020
Satisfying the needs of the population in the delivery of perishable freight of good quality largely depends on the stable operation of specialized vehicles and the accuracy of calculating the deadline for transporting freight to the consumer.
T. I. Nabatchikova, S. N. Naumenko, G. B. Gusev   +2 more
doaj   +1 more source

Model method of vertical chlorophyll concentration reconstruction from satellite data [PDF]

Компьютерные исследования и моделирование, 2013
A model, describing the influence of external factors on temporal evolution of phytoplankton distribution in a horizontally-homogenous water layer, is presented.
Aleksandr Ivanovich Abakumov, Yuri Grigorievich Izrailsky   +1 more
doaj   +1 more source