Results 61 to 70 of about 3,535,535 (212)

agr-spectral-indices: v1.0.0

open access: yes, 2022
<p>Database of vegetation indices for crop and land monitoring</p ...
Michele Croci   +3 more
core   +1 more source

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

Modeling The Physicochemical Characteristics of Benzene Compounds Through the Application of Zagreb Omicron Indices

open access: yesCumhuriyet Science Journal
The examination of quantitative structure-property relationship (QSPR) paradigms uses topological indices to explain the chemical and physical properties of molecular entities. In the current study, the analysis primarily focused on the omicron degree of
İdris Çiftçi
doaj   +1 more source

Measuring the impact of prices on inequality: with applications to Thailand and Korea [PDF]

open access: yes
This paper develops a new methodology to compute social cost of living indices. These indices indicate whether or not price changes have a favourable (or unfavourable) impact on the welfare of the poor.
Hyun H. Son, Nanak Kakwani
core  

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Modeling benzene physicochemical properties using Zagreb upsilon indices

open access: yesOpen Chemistry
Quantitative structure–property relationship (QSPR) frameworks leverage topological indices to model the physicochemical attributes of molecular structures.
Çiftçi İdris   +2 more
doaj   +1 more source

Assessment of RGB Vegetation Indices to Estimate Chlorophyll Content in Sugar Beet Leaves in the Final Cultivation Stage

open access: yesAgriEngineering, 2020
Estimation of chlorophyll content with portable meters is an easy way to quantify crop nitrogen status in sugar beet leaves. In this work, an alternative for chlorophyll content estimation using RGB-only vegetation indices has been explored.
Luis Fernando Sánchez-Sastre   +6 more
doaj   +1 more source

A Panel of Price Indices for Housing, Other Goods, and All Goods for All Areas in the United States 1982-2008 [PDF]

open access: yes
This paper produces a panel of price indices for housing, other produced goods, and all produced goods for each metropolitan area in the United States and the non-metropolitan part of each state from 1982 through 2008 that can be used for estimating ...
Dirk W. Early   +2 more
core  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Sensitivity Analysis of CO2 Emitted in Clinker and Cement Production

open access: yesComputation
This study performs a sensitivity analysis of CO2 emissions from clinker and cement production using life cycle assessment (LCA). Both local and global sensitivity analyses (LSA and GSA) are conducted. LSA uses outputs from the GCCA EPD tool—developed by
Dimitris Tsamatsoulis
doaj   +1 more source

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