Results 21 to 30 of about 1,077,905 (353)
A method for the characterisation of microplastics in sludge
MethodsX, 2019 Microplastics (MP) have become a concern owing to their increasing detection in the environment and potential impact on ecosystems. One of the main MP reservoirs is sludge generated during wastewater treatment.
Pablo Campo +2 more
doaj +1 more source
Note: "Lock-in accelerometry" to follow sink dynamics in shaken granular matter [PDF]
, 2014 Understanding the penetration dynamics of intruders in granular beds is relevant not only for fundamental Physics, but also for geophysical processes and construction on sediments or granular soils in areas potentially affected by earthquakes.
A. J. Batista-Leyva +9 more
core +4 more sources
Discharge Coefficient and Jet Deflection for Holes of Paralle Flow [PDF]
Engineering and Technology Journal, 1977 Theoretical and experimental investigations of discharge coefficient and jet deflection haw been made for holes having parallel flow to the plane of the holes with and without cross flow. In· the experimental investigation.
K . Kaddah, E . Norster
doaj +1 more source
Nonequilibrium identities of granular vibrating beds [PDF]
, 2013 We derive the integral fluctuation theorem around a nonequilibrium stationary state for frictionless and soft core granular particles under an external vibration achieved by a balance between an external vibration and inelastic collisions.
Hayakawa, Hisao
core +2 more sources
Estimating risk when zero events have been observed [PDF]
, 2013 Assessing the risk of complications or adverse events following an intervention presents challenges when they have not yet occurred. Suppose, for instance, a chronic shortage of cardiac telemetry beds has prompted a hospital to implement a new policy ...
Dawson, Jesse +2 more
core +1 more source
Regionalization of tourist space in Montenegro according to the accommodation facilities [PDF]
Geographica Pannonica, 2011 For tourism development in a specific geographical area, in addition to attractive and communicative factors, it is essential that there are adequate receptive factors, that is, capacities that ensure the reception, lounge and other services to tourists.
Dašić Nedica
doaj
Debris‐bed friction of hard‐bedded glaciers [PDF]
Journal of Geophysical Research: Earth Surface, 2005 Field measurements of debris‐bed friction on a smooth rock tablet at the bed of Engabreen, a hard‐bedded, temperate glacier in northern Norway, indicated that basal ice containing 10% debris by volume exerted local shear traction of up to 500 kPa. The corresponding bulk friction coefficient between the dirty basal ice and the tablet was between 0.05 ...
Cohen, Denis +5 more
openaire +2 more sources
Effect of mattress deflection on CPR quality assessment for older children and adolescents [PDF]
, 2009 Appropriate chest compression (CC) depth is associated with improved CPR outcome. CCs provided in hospital are often conducted on a compliant mattress. The objective was to quantify the effect of mattress compression on the assessment of CPR quality in ...
Nishisaki, Akira +11 more
core +2 more sources
Aggressive prostate cancer is associated with pericyte dysfunction
Molecular Oncology, EarlyView.Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero +11 more
wiley +1 more source
Biotechnology Reports, 2016 Microbial conversion of crude and purified glycerol obtained in the process of biorefining Crotalaria juncea is carried out to produce succinic acid using Escherichia coli.
Suvra Sadhukhan +2 more
doaj +1 more source