Results 71 to 80 of about 229,751 (195)

A Java Program Generating Barycentric Observer Velocities from JPL Ephemerides

open access: yes, 2022
This works presents a program which computes velocities of an Earth-bound observatory in the reference frame of the barycenter of the solar system. It feeds from ephemerides files of the Jet Propulsion Laboratory to extract the velocity of the geocenter,
Mathar, Richard J.
core  

New and improved demonstrations, each illustrating a single scientific paper [PDF]

open access: yes, 1950
Thesis (Ed.M.)--Boston ...
Bellows, William O.   +13 more
core   +1 more source

Choriocarcinoma cell line response to dexamethasone [PDF]

open access: yesJournal of Medical Biochemistry, 2010
Choriocarcinoma cell lines JAr and JEG-3 are model systems for the study of transformed trophoblast. Both cell lines were shown to produce galectin-1, expression of which was increased in choriocarcinoma when compared to the normal trophoblast of ...
Bojić-Trbojević Žanka   +3 more
doaj  

Method and Apparatus for Removal of Phosphate from Wastewater Streams [PDF]

open access: yes, 2017
Church and Dwight uses a phosphate-containing soap in their latex condom manufacturing process in Chesterfield County, VA. The wastewater streams from this process contain a concentration of phosphate that is over the county limit, costing $100,000/yr ...
Skeels, Steven   +2 more
core   +2 more sources

OPTIMASI SUHU DAN WAKTU PENYEDUHAN METODE FRENCH PRESS TERHADAP AKTIVITAS ANTIOKSIDAN DAN PENERIMAAN KESELURUHAN TEH HITAM PUCUK MERAH (Syzygium oleana)

open access: yesJurnal Teknologi Pertanian
Tingginya potensi senyawa metabolit sekunder pada daun pucuk merah berpotensi untuk diolah menjadi teh hitam pucuk merah. Proses penyeduhan teh merupakan tahapan penting karena dapat mempengaruhi sifat sensori dan komponen bioaktif pada teh.
Sudarminto Setyo Yuwono   +1 more
doaj   +1 more source

Effect of Temperature on Floc Formation Process Efficiency and Subsequent Removal in Sedimentation Process

open access: yesJournal of Engineering and Sustainable Development, 2014
flocs can be separated from waters depending on their stability, size, density, etc., and according to literatures the velocity gradient of the flow is the main design parameter of the flocculators, but there is a need to take into account at least the ...
Rasha Azeez Joudah
doaj  

Shellfish Tissue Monitoring in Piscataqua Region Estuaries 2014 [PDF]

open access: yes, 2015
Originally conducted by the Gulf of Maine Council on the Marine Environment from 1993 to 2011, the Gulfwatch Program examined trends in the water quality of the Gulf of Maine by monitoring toxic contaminant concentrations in the tissues of shellfish ...
Wood, Matthew A.
core   +1 more source

Why do Particle Clouds Generate Electric Charges?

open access: yes, 2015
Grains in desert sandstorms spontaneously generate strong electrical charges; likewise volcanic dust plumes produce spectacular lightning displays. Charged particle clouds also cause devastating explosions in food, drug and coal processing industries ...
AA Mills   +31 more
core   +1 more source

Implementation and Deployment of a Library of the High-level Application Programming Interfaces (SemSorGrid4Env)

open access: yes, 2011
The high-level API service is designed to support rapid development of thin web applications and mashups beyond the state of the art in GIS, while maintaining compatibility with existing tools and expectations. It provides a fully configurable API, while
De Roure, David   +5 more
core  

Understanding variety-seekers and neopholics tasting traditional products [PDF]

open access: yes, 2010
C
De Pelsmaeker, Sara   +3 more
core   +1 more source

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