scholarly journals Scientific Analysis on the Accessory Ornament of Woolen Tapestry Curtain in Seoul Museum of Craft Art

2021 ◽  
Vol 37 (4) ◽  
pp. 402-410
Author(s):  
Jaewan Choi ◽  
Jangjon Lee ◽  
Boyeon An
Keyword(s):  
Analytical Data ◽  
Winter Season ◽  
Analysis Data ◽  
Organic Pigments ◽  
Metal Parts ◽  
Functional Aspects ◽  
Scientific Analysis ◽  
Joseon Dynasty ◽  
Components Analysis ◽  
Pinus Spp

Woolen tapestry curtains possessed by the Seoul Museum of Craft Art were used to hung on the wall or used for carpets in the winter season in the late Joseon dynasty. Since similar artifacts were only used for the curtain as functional aspects, woolen tapestry curtains were a rare case. In this study, scientific analysis on the accessory ornament of woolen tapestry curtains such as components of metal accessories and frame bar were conducted with the microscope, p-XRF, and SEM. Result of frame bar pigments, organic pigments such as ink stick were likely been used in woolen tapestry curtain 1. In woolen tapestry 2, lead red (Minium) was used in the frame bar. The result of metal parts, copper, and zinc were analyzed by p-XRF. This suggests that metal accessories were crafted using brass. Frame bar of woolen tapestry curtain 2 was made of soft pine (Pinus spp.) analyzed with the scanning electron microscope. Artifacts like woolen tapestry curtains are rare in Korea and scientific analysis databases were scarce, so it is important to construct components analysis data of woolen tapestry curtains. It is expected that additional scientific analysis and interpretation on the artifact’s crafting technique can be merged with the analytical data gathered in this study to be utilized on the conservation and restoration of not only woolen curtains but curtain artifacts of the late Joseon dynasty in general.

Using multivariate factorial kriging for multiscale ordination: a case study

2005 ◽  
Vol 35 (12) ◽  
pp. 2860-2874 ◽  
Author(s):  
Nikos Nanos ◽  
Fernando Pardo ◽  
Jesus Alonso Nager ◽  
José Alberto Pardos ◽  
Luis Gil
Keyword(s):  
Principal Components Analysis ◽  
Principal Components ◽  
Multiple Scale ◽  
Analysis Data ◽  
Vegetation Pattern ◽  
Soil Conditions ◽  
Linear Model Of Coregionalization ◽  
Factorial Kriging ◽  
Components Analysis

Vegetation ordination is usually based on classical data reduction techniques such as principal components analysis, correspondence analysis, or multidimensional scaling. The usual methods do not account for multiscale correlations among species. In this paper, we use a geostatistical method, known as multivariate factorial kriging, for studying multiple-scale correlations. The case study was carried out in a mixed broadleaf forest of central Spain. Six tree species were included in the analysis. Data analysis included (i) experimental variogram calculation and modeling with the use of the linear model of coregionalization, (ii) principal components analysis, and (iii) cokriging. The results indicate that correlations among species are different depending on the spatial scale. We conclude that competition for light is the main factor controlling the spatial distribution of species at the plot-level scale of variation. At larger scales of variation, soil conditions and (or) human intervention are the key factors in determining the observed vegetation pattern. Based on the factor scores for the largest scale of variation, we conducted a cluster analysis to identify plots with similar characteristics. The resulting clusters have the remarkable property of being spatially continuous.

European vegetation during Marine Oxygen Isotope Stage-3

2003 ◽  
Vol 59 (2) ◽  
pp. 195-212 ◽  
Author(s):  
Brian Huntley ◽  
Mary Jo Alfano ◽  
Judy R.M Allen ◽  
Dave Pollard ◽  
Polychronis C Tzedakis ◽  
...  
Keyword(s):  
Climate Model ◽  
Global Climate ◽  
Analytical Data ◽  
Winter Season ◽  
Climatic Conditions ◽  
Sensitivity Analyses ◽  
Climate Feedback ◽  
Vegetation Model ◽  
Oxygen Isotope Stage ◽  
Simulated Climate

AbstractEuropean vegetation during representative “warm” and “cold” intervals of stage-3 was inferred from pollen analytical data. The inferred vegetation differs in character and spatial pattern from that of both fully glacial and fully interglacial conditions and exhibits contrasts between warm and cold intervals, consistent with other evidence for stage-3 palaeoenvironmental fluctuations. European vegetation thus appears to have been an integral component of millennial environmental fluctuations during stage-3; vegetation responded to this scale of environmental change and through feedback mechanisms may have had effects upon the environment. The pollen-inferred vegetation was compared with vegetation simulated using the BIOME 3.5 vegetation model for climatic conditions simulated using a regional climate model (RegCM2) nested within a coupled global climate and vegetation model (GENESIS-BIOME). Despite some discrepancies in detail, both approaches capture the principal features of the present vegetation of Europe. The simulated vegetation for stage-3 differs markedly from that inferred from pollen analytical data, implying substantial discrepancy between the simulated climate and that actually prevailing. Sensitivity analyses indicate that the simulated climate is too warm and probably has too short a winter season. These discrepancies may reflect incorrect specification of sea surface temperature or sea-ice conditions and may be exacerbated by vegetation–climate feedback in the coupled global model.

scholarly journals Wabah Menular dalam Karya Sastra

2020 ◽  
Vol 3 (4) ◽  
pp. 411-422
Author(s):  
Eva Farhah
Keyword(s):  
Quantitative Research ◽  
Infectious Virus ◽  
Human Life ◽  
Analysis Data ◽  
Reception Theory ◽  
Secondary Sources ◽  
Scientific Analysis ◽  
The Social ◽  
The Face ◽  
The Individual

Infectious plague has seized the attention of a number of experts in various scientific fields and squeezed a number of dimensions of human life. This is also inseparable from the attention of Arabic writers, Egypt, namely Thaha Husain in undergoing an infectious plague era. Through his work entitled Al-Mu'tazilah (1971), Thaha Husain highlights the individual and social conditions of the community at the time when an outbreak of an infectious virus struck and after it passed. This situation is the problem in this study. Thus, the purpose of this study is to describe, describe and critique the attitudes of individuals and social communities in the face of infectious plague. The various attitudes and behaviors presented in this literary text serve as primary research data and are analyzed by descriptive methods. That is an analytical method that emphasizes the description of a qualitative critical analysis data, and not produce numbers as quantitative research. Furthermore, literary reception theory is used to express research analysis by its work, namely the method of textual criticism in order to obtain an objective and scientific analysis, then reinforced by secondary sources related to research. Thus, the results of this study are exemplary individual and social attitudes that can be implemented in contemporary life in the context of prevention, treatment and mutual assistance in dealing with infectious virus outbreaks. In addition, people can refrain from doing things that can harm the social environment.

ADDENDUM AKAD MURABAHAH BERDASAR PERATURAN BANK INDONESIA NOMOR 10 TAHUN 2008 TENTANG RESTRUKTURISASI PEMBIAYAAN BAGI BANK SYARIAH DAN UNIT USAHA SYARIAH (Studi di BRI Syariah Kantor Cabang Malang)

JURISDICTIE ◽  
2018 ◽  
Vol 8 (2) ◽  
pp. 142
Author(s):  
Nur Fitriani
Keyword(s):  
Data Analysis ◽  
Empirical Research ◽  
Customer Service ◽  
Islamic Law ◽  
Analytical Data ◽  
Field Research ◽  
Analysis Data ◽  
Research Field ◽  
Primary Data ◽  
Branch Office

<p>Addendum is worth reviewing with KHES and Fatwa DSN-MUI review, because in Islamic law merchantly buying and selling not only bring profit only, but must based on syariat and to avoid risk. This study aims to find out why BRI Syariah issued addendum and review of KHES and Fatwa DSN-MUI. This type of field research (field research) or referred to as empirical research, this study includes empirical research that examines the phenomenon of law. The approach used is the sociological juridical approach. The primary data collection method is the direct and secondary interviews used by the literature and documentation. Data analysis method used is qualitative data analysis. Data processing methods make the following efforts; editing re-examines files related to addendum and interview results of legal officers and customer service, clasifying and classifying edited data to facilitate analysis, verification of collected data to determine the validity of data, analytical data analysis procedures and application of addendum and concluding conclusions to obtain answer. The results of the study are: 1) addendum is done as an effort to avoid bank losses and maintain business continuity. 2) Addendum BRI Syariah Malang Branch Office is allowed due to the agreement of both parties.</p><p>Addendum layak dikaji dengan tinjauan KHES dan Fatwa DSN-MUI, karena dalam hukum Islam kegaitan jual-beli tidak hanya mendatangkan keuntungan semata, namun harus berdasarkan syariat dan untuk menghindari resiko. Penelitian ini bertujuan untuk mengetahui alasan BRI Syariah mengeluarkan addendum dan tinjauan KHES serta Fatwa DSN-MUI. Jenis penelitian ini lapangan (field research) atau disebut sebagai penelitian empiris, penelitian ini termasuk penelitian empiris yang meneliti fenomena hukum. Pendekatan yang digunakan adalah pendekatan yuridis sosiologis. Metode pengumpulan data primer adalah wawancara langsung dan sekunder yang digunakan kepustakaan dan dokumentasi. Metode analisis data yang digunakan adalah analisis data kualitatif. Metode pengolahan data melakukan upaya sebagai berikut; editing meneliti kembali berkas yang berkaitan dengan addendum dan hasil wawancara legal officer dan customer service, clasifiying menyusun dan mengklasifikasi data hasil editing untuk mempermudah analisa, verifiying memeriksa data yang terkumpul untuk mengetahui keabsahan data, analysing analisis data prosedur dan penerapan addendum dan concluding kesimpulan untuk mendapat jawaban. Hasil penelitian adalah: 1) addendum dilakukan sebagai upaya bank menghindari kerugian dan menjaga kelangsungan usaha. 2) Addendum BRI Syariah Kantor Cabang Malang diperbolehkan karena adanya kesepakatan kedua belah pihak.</p>

A Comparison of Self-organising Maps and Principal Components Analysis

2016 ◽  
Vol 58 (6) ◽  
pp. 815-834 ◽  
Author(s):  
Gopal Das ◽  
Manojit Chattopadhyay ◽  
Sumeet Gupta
Keyword(s):  
Data Analysis ◽  
Principal Components Analysis ◽  
Principal Components ◽  
Analysis Data ◽  
Retail Store ◽  
Visual Clustering ◽  
Components Analysis ◽  
Personality Construct

This paper attempts to compare self-organising maps (SOM) and principal components analysis (CPA) by applying them to the marketing construct ‘retail store personality’. Data were collected for the retail store personality construct via a validated scale from previous studies that had used the mall intercept technique. A total of 367 people responded, of whom 353 were found to be valid for data analysis. Data were analysed using CPA and SOM; both methods gave comparable clustering results, although the results for SOM were quite conclusive. In addition, we found that SOM complemented PCA by providing visual clustering results far superior to those of PCA. SOM can be used to further analyse PCA data using visual clustering features; both could be used in tandem. Although SOM have been used in a number of studies in marketing, this is the first paper to compare PCA and SOM on terms of application to the marketing construct ‘retail store personality’.

scholarly journals Principle components of thermal regimes in mountain river networks

2018 ◽  
Author(s):  
Daniel J. Isaak ◽  
Charles H. Luce ◽  
Gwynne L. Chandler ◽  
Dona L. Horan ◽  
Sherry P. Wollrab
Keyword(s):  
Winter Season ◽  
Mode Analysis ◽  
River Networks ◽  
Physical Processes ◽  
Principle Components Analysis ◽  
Mountain Environments ◽  
Abstract Description ◽  
Thermal Regimes ◽  
Components Analysis ◽  
Flowing Waters

Abstract. Description of thermal regimes in flowing waters is key to understanding physical processes, enhancing predictive abilities, and improving bioassessments. Spatially and temporally sparse datasets, especially in logistically challenging mountain environments, have limited studies on thermal regimes but inexpensive sensors coupled with crowd-sourced data collection efforts provide efficient means of developing large datasets for robust analyses. Here, thermal regimes are assessed using annual monitoring records spanning a five-year period (2011–2015) at 226 sites across several contiguous montane river networks in the northwestern U.S. Regimes were summarized with 28 metrics and principle components analysis (PCA) was used to determine those metrics which best explained thermal variation on a reduced set of orthogonal axes. Four principle components (PC) accounted for 93.4 % of the variation in the temperature metrics, with the first PC (49 % of variance) associated with metrics that represented magnitude and variability and the second PC (29 % of variance) associated with metrics representing the length and intensity of the winter season. Another variant of PCA, T-mode analysis, was applied to daily temperature values and revealed two distinct phases of spatial variance – a homogeneous phase during winter when daily temperatures at all sites were

Research on Acoustic Characteristics Measurement by Using LabVIEW

2014 ◽  
Vol 644-650 ◽  
pp. 920-924
Author(s):  
Ben Hua Zhang ◽  
Shi Ming Sun ◽  
Shuai Zhang
Keyword(s):  
Fruits And Vegetables ◽  
Analytical Data ◽  
Testing Machine ◽  
Analysis Data ◽  
Testing System ◽  
Acoustic Characteristics ◽  
Value Analysis ◽  
Data Smoothing ◽  
Peak Value

In this article, a quality testing system was developed based on LabVIEW trail version. A pc-controlled electronic universal testing machine was applied to acquire mechanical characteristics. Through this system, muskmelon interior quality had been tested by using acoustics characteristics. Origin8.1 is used for treatment the signals, including data smoothing, FFT analytical, data fitting, baseline peak value analysis and other methods, then modeling according to these analysis data. The nonlinear regression analysis is available to the characteristics’ establishment for other agricultural products, which can supply theoretical references in order to appraise the quality of fruits and vegetables.

scholarly journals Phylogenetic signal analysis in the basicranium of Ursidae (Carnivora, Mammalia)

PeerJ ◽  
2019 ◽  
Vol 7 ◽  
pp. e6597
Author(s):  
María Eugenia Arnaudo ◽  
Néstor Toledo ◽  
Leopoldo Soibelzon ◽  
Paula Bona
Keyword(s):  
Signal Analysis ◽  
Phylogenetic Signal ◽  
Decomposition Analysis ◽  
Branch Length ◽  
Morphological Characters ◽  
Adaptive Responses ◽  
Environmental Preferences ◽  
Functional Aspects ◽  
Components Analysis ◽  
Phylogenetic Hypotheses

Ursidae is a monophyletic group comprised of three subfamilies: Tremarctinae, Ursinae and Ailuropodinae, all of which have a rich geographical distribution. The phylogenetic relationships within the Ursidae group have been underexamined, especially regarding morphological traits such as the basicranium. Importantly, the basicranium is a highly complex region that covers a small portion of the skull, combining both structural and functional aspects that determine its morphology. Phylogenetic hypotheses of the Ursidae (including Tremarctinae) have been made based on morphological characters that considers skull, mandible and teeth features, while specific characters of the auditory region and basicranium have not been taken into account. To do this, we analyse the shape and size macroevolution of the basicranium of Ursidae, testing its morphological disparity in a phylogenetic context, which is quantified by means of the phylogenetic signal. We investigated phylogenetical autocorrelation by shape (depicted by Principal Components Analysis scores from previous published analyses) and basicranium size (depicted by centroid size, CS) using an orthonormal decomposition analysis and Abouheif C mean. The main advantages of these methods are that they rely exclusively on cladogram topology and do not require branch-length estimates. Also, an optimisation of the ancestral nodes was performed using TNT 1.5 software. In relation to the phylogenetic signal, both methods showed similar results: the presence of autocorrelation was detected in PC1 and PC2, while in PC3, PC4 and PC5 and in the size of the basicranium (CS), the absence of autocorrelation occurred. The most significant nodes (where there is autocorrelation) are the basal nodes ‘Ursidae’ and ‘Ursinae-Tremarctinae’. Within this last group, distinctive basicranium morphology is observed, being more conservative in Tremarctinae than in Ursinae. The differences between these subfamilies could be related to historical events involving varying food and environmental preferences. The high phylogenetic signal in the node Tremarctinae probably indicates that the basicranium configuration of these bears was obtained early in their evolutionary history. Finally, our results of the basicranium and skull length ratios indicate that in Tremarctinae, the basicranium size was not determined by phylogeny but instead by other factors, such as adaptive responses to climatic changes and competition with other carnivores.

scholarly journals Dialectical, systemic, structural and functional aspects of the scientific analysis of administrative law norms

2019 ◽  
pp. 214-217
Author(s):  
Sergey I. Sayenko
Keyword(s):  
Administrative Law ◽  
Structural Elements ◽  
Functional Aspects ◽  
Scientific Analysis ◽  
Depth Study ◽  
Structured System ◽  
Methodological Approaches ◽  
Functional Analyses ◽  
Principle Of Complementarity ◽  
Comprehensive Study

It is stressed in the article that a various gnoseological toolkit is important for scientifi c research in the fi eld of administrative law. At the appearance of new methodological approaches and their further use it is necessary to be based on the principle of complementarity. Approaches and methods must complement each other for a holistic refl ection of legal reality and generation of productive knowledge about it. This is the main axiom, which is advisable to follow, exploring the essence and content of administrative law norms. It is proved that dialectical and systemic approaches are useful for an in-depth study of administrative law norms. They can be used to identify the properties of administrative law norms, as well as to trace how these social regulators combine into a structured system with certain internal and external functional linkage. It is noted that structural and functional analyses are also essential for a comprehensive study of administrative law norms. Gnoseological potential allows selecting appropriate structural elements in current social regulators; determining the criteria of classifi cation of administrative law norms; describing administrative law norms sources' functions; analysing the peculiarities of functioning of the system of administrative law norms in the particular external environment.

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