Results 21 to 30 of about 957,581 (316)
Pit latrines and their impacts on groundwater quality: a systematic review. [PDF]
, 2013 BackgroundPit latrines are one of the most common human excreta disposal systems in low-income countries, and their use is on the rise as countries aim to meet the sanitation-related target of the Millennium Development Goals.
Graham, Jay P, Polizzotto, Matthew L
core +2 more sources
The Pan African medical journal, 2022 Pitted Keratolysis is a descriptive title for a superficial bacterial skin infection that affects the soles of the foot, less frequently, the palms confined to the stratum corneum. The etiology is often attributes due to Kytococcus sedentarius and Corynebacterium species bacteria.
Raghul Saravanan +1 more
openaire +3 more sources
Manejo de Biosólidos y su posible aplicación al suelo, caso Colombia y Uruguay
Revista de Investigación Agraria y Ambiental, 2017 En este artículo se realiza un análisis del manejo de los biosólidos y su posible aplicación en los suelos en países como Colombia y Uruguay a partir de una revisión bibliográfica.
Alexander Rodrigo Melo Cerón +2 more
doaj +1 more source
Why Do Pit-Hours Outlive the Pit? [PDF]
SSRN Electronic Journal, 2015 We study why a majority of trades still happen during the pit hours, i.e. when the trading pit is open, even after the pit ceased to be a liquid and informative venue. We investigate the case of 30-year U.S. Treasury futures using a ten-years-long intraday data set which contains the introduction of the CME Globex platform as an example of ...
Sait R. Ozturk +2 more
openaire +2 more sources
Revista de Investigación Agraria y Ambiental, 2017 El presente artículo presenta resultados de una revisión sobre el manejo y disposición final de lodos generados en las plantas de tratamiento de agua residual, los cuales deben ser sometidos a diferentes tratamientos para ser transformados en biosólidos ...
Fabián Andrés Ospina López +2 more
doaj +1 more source
Geofluids, 2021 This study presents different land saving and loss reducing schemes. Comprehensively compare the economic benefits of the schemes. It is shown that the optimal scheme can recover tons of coal resources on the south slope, creating significant economic ...
Tongsuo Guo +9 more
doaj +1 more source
Determining UAV Flight Trajectory for Target Recognition Using EO/IR and SAR
Sensors, 2020 The paper presents the concept of planning the optimal trajectory of fixed-wing unmanned aerial vehicle (UAV) of a short-range tactical class, whose task is to recognize a set of ground objects as a part of a reconnaissance mission.
Wojciech Stecz, Krzysztof Gromada
doaj +1 more source
Jurnal Ilmiah Perikanan dan Kelautan, 2022 Highlight Research • Point Intercept Transect Method (PIT) and Underwater Photo Transect (UPT) to monitor coral cover was compared • Percentage of hard coral cover was analyzed • The average difference of the percentage of hard coral cover obtained from ...
Johan Danu Prasetya +1 more
doaj +1 more source
Assessing the Spatial Relationship Between Fixation and Foveal Specializations [PDF]
, 2016 Increased cone photoreceptor density, an avascular zone (FAZ), and the displacement of inner retinal neurons to form a pit are distinct features of the human fovea.
Carroll, Joseph +5 more
core +2 more sources
Tuning localized plasmons in nanostructured substrates for surface-enhanced Raman scattering [PDF]
, 2006 Comprehensive reflectivity mapping of the angular dispersion of nanostructured arrays comprising of inverted pyramidal pits is demonstrated. By comparing equivalently structured dielectric and metallic arrays, diffraction and plasmonic features are ...
Abdelsalam +19 more
core +1 more source