Changing composition

The paper "A combination of ALOS-2, Sentinel-1 imagery for rapid deforestation detection in Vietnam" focuses on combining two different wavelength SAR data types (C-band and L-band), HV and HH polarizations to detect clear-cut and forest fires. The author uses the method of comparing the backscatter values before and after deforestation to detect forest loss, with the Sentinel-1 time series data using the RCR (Radar Change Ratio) method, while the three ALOS-2 image scenes use the RGB composite method.

11p tukhauquantuong1011 22-04-2024 2 1   Download

Perovskite solar cells are known to belong to the third generation of solar cells. Owing to the ability to change the band gap energy when changing the material composition, it has a high absorption coefficient that reduces manufacturing costs and carrier mobility. and the diffusion length of large charged particles leads to higher efficiency, so compared to other types of solar cells of the same generation such as color sensitive batteries and quantum dot batteries, perovskite batteries have the most application prospects.

3p visergey 02-04-2024 0 0   Download

Subclonal evolution during primary breast cancer treatment is largely unexplored. We aimed to assess the dynamic changes in subclonal composition of treatment-naïve breast cancers during neoadjuvant chemotherapy.

18p viellison 28-03-2024 3 2   Download

Changes in cell-type composition of tissues are associated with a wide range of diseases and environmental risk factors and may be causally implicated in disease development and progression. However, these shifts in cell-type fractions are often of a low magnitude, or involve similar cell subtypes, making their reliable identification challenging.

24p vicwell 29-02-2024 2 1   Download

The rapid advancement of single-cell transcriptomics in neurology has allowed for profiling of post-mortem human brain tissue across multiple diseases. Over the past 3 years, several studies have examined tissue from donors with and without diagnoses of Alzheimer’s disease, highlighting key changes in cell type composition and molecular signatures associated with pathology and, in some cases, cognitive decline.

13p vicwell 29-02-2024 2 1   Download

Thermal energy storage is gaining more interest as people aim to utilization of solar energy. The thermal energy can be stored in the form of latent heat and used for building applications that require increasing energy. This report investigated the wet impregnation method for the synthesis of thermal storage material, namely phase change composite (PCC) for two purposes: to create a simple method for the synthesis of PCC and study behaviors of phase change material (PCM) when confined inside the pore.

8p vimichaelfaraday 28-12-2023 6 3   Download

Rosemary was used popularly in food industry; perfumery, cosmetic and pharmaceutical production. The content and chemical composition of rosemary essential oil were changed by cultivating condition aslo by content and type of fertilizer applied.

7p vialfrednobel 21-12-2023 2 2   Download

"Standard specification for ferrosilicon" is issued under the fixed designation A100; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon (ε) indicates an editorial change since the last revision or reapproval

5p hth_hn_vn 10-12-2023 4 3   Download

Part 1 of ebook "Bank strategy, governance and ratings" provides readers with contents including: an examination of cross-border strategies in banking; governing British banks; changes in board composition and compensation in banking from 1999 to 2008; the governance of executive remuneration during the crisis - evidence from Italy;...

150p tuongnhuoclan 27-11-2023 7 4   Download

Part 1 book "Whittemore's science and practice of pig production" includes content: Introduction, pig meat and carcass quality, growth and body composition changes in pigs, reproduction, pig behaviour and welfare, development and improvement of pigs by genetic selection, the maintenance of health, energy value of feedstuffs for pigs.

359p oursky07 24-10-2023 3 3   Download

In this study, an artificial neural network-based Bayesian regularization (ANN) model is proposed to predict the compressive strength of concrete. The database in this study includes 208 experimental results synthesized from laboratory experiments with 9 input variables related to temperature change and design material composition.

13p visharma 20-10-2023 4 4   Download

The physicochemical composition of sugar apple (Annona squamosa L.) fruits from Kibaha, Coast Region during open air storage ripening process were determined. The ash, titratable acidity, crude fat, crude fiber, moisture and sugars content were determined by proximate analysis.

8p viisac 23-09-2023 1 1   Download

The study investigated Changes in Nutrient and Phytochemical Composition of Processed Tigernut (Cyperus esclentus L). Tiger nut also known as Earth-almond was purchased as dried Earth-almond tubers; carefully selected to remove dust particles and shared into four sets.

6p viisac 23-09-2023 1 1   Download

Antibiotic resistance is increasingly popular together with emerging diseases presents an urgent requirement for more and more discovery of novel marine bioactive compounds. Paired-end reads of 16S rRNA sequence of bacteria living in the coral Acropora millepora obtained by the Illumina nextgeneration sequencing technology to be processed by DADA2 pipeline, phyloseq and ggplot2 packages showed that bleached coral mucus had an alpha diversity to be higher than healthy coral mucus. T

6p vimulcahy 18-09-2023 4 3   Download

In this paper, the coating of TiO2 nanoparticles onto the surface of a polyamide thin film composite nanofiltration membrane has been studied. Changes in the properties and separation performance of the modified membranes were systematically characterized.

8p viberbers 09-08-2023 5 3   Download

Ebook Beyond economic growth: An introduction to sustainable development (Second Edition) – Part 2 includes contents: Chapter 10: urban air pollution; chapter 11: public and private enterprises: finding the right mix; chapter 12: globalization: international trade and migration; chapter 13: globalization: foreign investment and foreign aid; chapter 14: the risk of global climate change; chapter 15: composite indicators of development; chapter 16: indicators of development sustainability; chapter 17: development goals and strategies.

137p haojiubujain03 24-07-2023 3 3   Download

In this paper, we study the generation of plasmon-polaritons in the epsilon-near-zero nanorod polaritonic metamaterial by using nonlocal effective medium approximation (EMT). We demonstrate theoretically that, in the optical ENZ regime, the spatial dispersion qualitatively changes the optical properties of polaritonic metamaterials and leads to the existence of additional transverse-magnetic-polarized waves that are not described by using the MG EMT.

7p vispiderman 15-06-2023 3 2   Download

Phytoplankton species composition, abundance, biodiversity indices and their influence by environmental conditions were examined in Thi Nai lagoon using data from four surveys in 2004, 2008, 2009 and 2020. A total of 367 taxa of phytoplankton belonging to ten groups was recorded, of which diatoms were dominant with over 60% of the total species.

20p vicaptainmarvel 21-04-2023 5 2   Download

Ebook Air pollution, global change and forests in the new millennium: Part 2 presents the following chapters: Chapter 14: Forest growth and critical air pollutant loads in Scandinavia; Chapter 15: Norway spruce mortality and critical air pollutant loads; Chapter 16: Beech foliar chemical composition: A bioindicator of air pollution stress; Chapter 17: Atmospheric contamination of a national forest near a copper smelter in Northern Michigan; Chapter 18: Mycorrhizal community structure of Scots pine trees influenced by emissions from aluminum smeltesr;...

194p runthenight08 12-04-2023 4 1   Download

Bovine milk provides important minerals, essential for human nutrition and dairy product quality. For changing the mineral composition of the milk to improve dietary needs in human nutrition and technological properties of milk, a thorough understanding of the genetics underlying milk mineral contents is important.

8p vinarcissa 21-03-2023 2 1   Download