Results 121 to 130 of about 41,851 (294)

Development of a mass spectrometer system for the measurement of inert gases in meteorites [PDF]

open access: yes, 1983
The study of the inert gases in meteorites has provided many clues as to the origin and evolution of the solar system. Particularly crucial and complex are the gases krypton and xenon.
Palma, R. L.
core   +2 more sources

Study on Natural Gas Decarbonization Process Based on CO2 Desublimation Characteristics

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Natural gas decarbonization is a crucial processing step. In this study, the snow separation technology for removal of carbon dioxide in natural gas based on CO2 desublimation characteristics was introduced. The phase equilibrium calculation of CH4‐CO2 and N2‐CO2 system was carried out by using cubic equations of states (EOSs), and identified ...
Haiqin Wang   +3 more
wiley   +1 more source

LEXICON USING OF SUNDANESE LANGUAGE LEVEL IN “PUPUH DANGDANGGULA” [PDF]

open access: yes, 2017
This study analyzes the morphology process of Sundanese language in “Pupuh Dangdanggula”, which focuses on lexicon, and which in Sundanese there are language levels of each society level.The aim of this study is to conserve the Sundanese culture of ...
Mahdi, Sutiono, Sari, Titania
core  

Radiation‐Absorptive Heat Transport in Buoyancy‐Driven MHD Nanofluids Flow With Cross‐Diffusion and Chemical Interaction Effects Over a Vertical Moving Plate

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This article investigates the Soret–Dufour cross‐diffusion effects on radiation‐absorptive unsteady free‐convection of magnetized nanofluids (TiO2–water$$ {\mathrm{TiO}}_2\hbox{--} \mathrm{water} $$ and Cu–water$$ \mathrm{Cu}\hbox{--} \mathrm{water} $$) flow over a vertical moving permeable plate.
B. Prabhakar Reddy   +2 more
wiley   +1 more source

REDUPLICATED WORDS IN SUNDANESE: The Study of Uniqueness of Local Language [PDF]

open access: yes, 2017
The title of this study is “Reduplicated Words in Sundanese” which analyzes the morphological process in Sundanese. The purpose of the study is to analyze and also to find out the forms of reduplicated words and the kinds of semantic interpretation in
Mahdi, Sutiono, Setiyawati, Setiyawati
core  

Pearl's causality for integrating ecological datasets: A case study on Myricaria germanica in northern Italy

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Applied ecology can significantly influence policy decisions on environmental issues. Therefore, research in this field should be as transparent and reproducible as possible. Existing expertise from a broad range of disciplines should also be integrated into ecological research to allow researchers to maximize understanding of complex ...
Kailin Weitkämper   +5 more
wiley   +1 more source

MORPHOPHONOLOGICAL INTERFERENCE IN MINANGKABAU’S LANGUAGE [PDF]

open access: yes, 2017
This study analyzes entitle of: “Morphophonological Interference in Minangkabau’s Language”, which focuses on morpheme and phonetic. This study aims to find the forms of word structure and vocal along with the changing of interference between ...
Mahdi, Sutiono, Mayuni, Mayuni
core  

A Hybrid Semi‐Inverse Variational and Machine Learning Approach for the Schrödinger Equation

open access: yesAdvanced Physics Research, EarlyView.
A hybrid semi‐inverse variational and machine‐learning framework is presented for solving the Schrödinger equation with complex quantum potentials. Physics‐based variational solutions generate high‐quality training data, enabling Random Forest and Neural Network models to deliver near‐perfect energy predictions.
Khalid Reggab   +5 more
wiley   +1 more source

THE LANGUAGE USED BY INDONESIAN LOCAL GUIDES IN GOOGLE MAPS REVIEWS [PDF]

open access: yes, 2017
Google Maps is web-mapping service developed by Google. It provides a satellite imagery, street maps, street 360°-views, Google traffic (real-time conditions), and route-planning. One of many Google Maps features is it allows the users to give a rating,
Lestari , Titin
core  

Metalens‐Enabled Double‐Helix Point Spread Function for Multifunctional Imaging

open access: yesAdvanced Physics Research, EarlyView.
A single metalens is employed to generate a double‐helix point spread function (DH‐PSF). At the design wavelength, the PSF rotation angle varies linearly with depth, while the lobe spacing follows an inverse dependence on axial position. At a fixed depth, the lobe spacing further exhibits a linear dependence on wavelength due to dispersion.
Xuanyu Wu   +8 more
wiley   +1 more source

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