West Africa Field Spectrometer

DAFIS is a unique system that automatically measures the spectro-directional reflectance properties of a semi-arid savanna in the spectral range of 350-1800. nm, daily from sunrise...

Using air-borne gamma ray spectrometry and remote

By comparing the results of both the Gamma-Ray Spectrometry and the Remote Sensing techniques, most of the delineated areas using the proposed potassium point anomaly technique

Spectral indicators of forage quality in West Africa''s tropical

This study aims to test whether spatio-temporal information on the quality (metabolisable energy content, ME) and quantity (green biomass, BM) of West African forage resources can be correlated

Western Africa

The Western African market for spectrometers and spectrophotometers is at a pivotal inflection point, characterized by a complex interplay of nascent local production, strategic import

Understanding the long-term variability of African dust

Abstract The interannual variability of African dust transport over the north tropical Atlantic is monitored using in situ surface concentrations

Progress in field spectroscopy

Field spectroscopy pre-dates the development of imaging spectrometry by many years, but the two technologies have much in common, as they share the common goal of acquiring

An automated field spectrometer system for studying VIS, NIR and

This paper presents the Dahra field spectrometer system (DAFIS) sited in Senegal, West Africa. DAFIS is a unique system that automatically measures the spectro-directional reflectance properties of a

FTIR Spectrometers Market in Africa | Report

Africa FTIR Spectrometers Market 2026 Analysis and Forecast to 2035 Executive Summary Key Findings The Africa FTIR spectrometer market is fundamentally a compliance-driven

Estimation of soil properties with mid-infrared soil

We showed that mid-IR spectroscopy models have the potential for the cost-effective and rapid determination of the distribution and variability of important soil

The West Africa Field Epidemiology and Laboratory

The West Africa Field Epidemiology and Laboratory Training Program (WA-FELTP) which was established in September 2007, is an inter-country,

Greenhouse Gas Column Observations from a Portable Spectrometer

Here we present the first ground-based observations of greenhouse gas (GHG) columns over East Africa, obtained using the University of Leicester EM27/SUN spectrometer currently

Estimation of soil properties with mid-infrared soil

We developed and tested a mid-infrared (mid-IR) soil spectral library to enable timely and cost-efficient assessments of soil properties.

Development of soil spectroscopy models for the Western Highveld

This contribution will improve—on a small scale—the global understanding of soil spectral variability, where existing global soil spectroscopy models often underperform due to the

Global Soil Spectroscopy Assessment

Drawbacks on the use of soil spectroscopy: the main challenges in measuring spectral properties of soil samples were enquired. Possible assets in the perspective of adopting soil spectroscopy

Spectrometers and Spectrophotometers

After six years of growth, the West African spectrometers and spectrophotometers market decreased by -1.6% to $110M in 2023. Overall, consumption saw a buoyant increase. The level of consumption

Near-infrared, mid-infrared or combined diffuse reflectance

Near-infrared, mid-infrared or combined diffuse reflectance spectroscopy for assessing soil fertility in rice fields in sub-Saharan Africa

Integration of airborne gamma-ray spectrometry and

Integration of airborne gamma-ray spectrometry and remote sensing data for mapping of gold-bearing structures in the Doropo region, Northeastern

(PDF) Spectral indicators of forage quality in West

This study aims to test whether spatio-temporal information on the quality (metabolisable energy content, ME) and quantity (green biomass, BM) of West

Spectral indicators of forage quality in West Africa''s tropical

For these reasons there has been little experience with field spectroscopy in tropical environments. In our study we explore several methodological approaches to address these difficult

[citation report] An automated field spectrometer system for studying

Abstract:This paper presents the Dahra field spectrometer system (DAFIS) sited in Senegal, West Africa. DAFIS is a unique system that automatically measures the spectro-directional reflectance

Spectrographs for UV, NIR & SWIR

Andor''s spectrographs offer a wide range of high resolution, high throughput, high modularity, ease of use from the UV to the NIR and SWIR.

fiber optic spectrometers Companies serving Africa

StellarNet, Inc. manufactures precision fiber optic spectrometers for portable and multi-channel industrial applications, which enable low cost spectroscopy solutions. Our expertise in electro-optics, software

MODIS Website

Abstract This paper presents the Dahra field spectrometer system (DAFIS) sited in Senegal, West Africa. DAFIS is a unique system that automatically measures the spectro-directional reflectance

Development of a Calibration Setup for Cloud Spectrometers and In

Download Citation | Development of a Calibration Setup for Cloud Spectrometers and In-Situ Measurements of Low Level Clouds in West Africa | Westafrika ist eine Region mit großen

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