Results 21 to 30 of about 1,084,211 (237)

Patterns of deposition from experimental turbidity currents with reversing buoyancy [PDF]

open access: yes, 2010
Turbidity currents are turbulent, sediment-laden gravity currents which can be generated in relatively shallow shelf settings and travel downslope before spreading out across deep-water abyssal plains.
Pritchard, David   +2 more
core   +1 more source

KARAKTERISASI SENSOR PHOTODIODA, DS18B20, DAN KONDUKTIVITAS PADA RANCANG BANGUN SISTEM DETEKSI KEKERUHAN DAN JUMLAH ZAT PADAT TERLARUT DALAM AIR

open access: yesSpektra: Jurnal Fisika dan Aplikasinya, 2017
Drinking water worth consumption are those that should be odorless, tasteless, clean, the temperatures preferably below air temperature, and low amounts of dissolved solids. On this turbidity and total dissolved solid water system is required some sensor
Zulfiah Ayu Kurnia Sari   +2 more
doaj   +1 more source

Turbidity Method for Detecting Mud Content in Base Sand

open access: yesJournal of Harbin University of Science and Technology, 2020
The mud content is one of the important characterization parameters of the quality of the base sand.It affects the quality of castings by its effects on the mold sand,in which base sand is the aggregate.
MA Xu-liang, LIU Ze-yu, LI Da-yong
doaj   +1 more source

Design of a Multipoint Cost-Effective Optical Instrument for Continuous In-Situ Monitoring of Turbidity and Sediment

open access: yesSensors, 2020
A cost-effective optical instrument for continuous in-situ monitoring applications is presented. With a production cost in raw materials of 38 €, a power consumption of 300 A in sleep mode and 100 mA in active mode (5 ms reading), and a capacity to ...
T. Matos   +5 more
doaj   +1 more source

Application of In-Situ and Soft-Sensors for Estimation of Recombinant P. pastoris GS115 Biomass Concentration: A Case Analysis of HBcAg (Mut+) and HBsAg (MutS) Production Processes under Varying Conditions

open access: yesSensors, 2021
Microbial biomass concentration is a key bioprocess parameter, estimated using various labor, operator and process cross-sensitive techniques, analyzed in a broad context and therefore the subject of correct interpretation.
Oskars Grigs   +2 more
doaj   +1 more source

A biologically-inspired approach to designing wireless sensor networks [PDF]

open access: yes, 2005
In this paper, we contend that there are significant advantages in treating some classes of sensor networks as biological-like systems-- both in structural design characteristics and in operational processes.
Haddadi, H.   +3 more
core   +1 more source

New planar trace humidity sensor [PDF]

open access: yes, 2012
A new planar sensor element for continuous coulometric trace humidity measurements in industrial gases has been developed. In order to ensure precise measurements a calibration facility including a precision dew point hygrometer as a reference device ...
Andreas Lorek   +9 more
core   +1 more source

Design of water turbidity measurement using Arduino Uno R3 on the Martapura River

open access: yesJurnal Fisika Flux, 2022
Water is a very important daily need in human life. Water is needed for drinking, preparing food, washing and cleaning. The water used must be suitable for use with quality according to physical, biological and chemical parameters.
Mochammad Anshori   +2 more
doaj   +1 more source

The effect of water turbidity on the near-surface water temperature of larval habitats of the malaria mosquito Anopheles gambiae [PDF]

open access: yes, 2008
Water temperature is an important determinant in many aquatic biological processes, including the growth and development of malaria mosquito (Anopheles arabiensis and A. gambiae) immatures.
Paaijmans, K.P.   +3 more
core   +1 more source

Telemonitoring Based Waste Cooking Oil Quality Detection and Sorting System

open access: yesJurnal Jaringan Telekomunikasi, 2022
Cooking oil that is used repeatedly is called cooking oil. Due to the very high price of cooking oil, people still use used cooking oil for daily cooking, even though it is very dangerous for health and can cause a number of diseases, such as stroke ...
Miftahul Huda   +2 more
doaj   +1 more source

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