cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ljania obliterata, n. sp.
Creators: name: Smit, Harry
name: Pešić, Vladimir
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Axonopsidae
Ljania
Ljania obliterata

description: Ljania obliterata n. sp.
(Figs. 37A–C)
Type series. Holotype female, Kemantis stream, Sayap, Mt Kinabalu, Borneo, Malaysia, 6° 0 9.841 N 116° 33.936 E, alt. 928 m asl, 16-ix-2012 (RMNH).
Diagnosis. A small species. Suture lines of coxae obliterated. Posterior extension of fourth coxae relatively long.
Description. Female: Colour pale yellow, idiosoma subrectangular in shape, membranous integument papillate with a reticulate pattern, 397 long and 286 wide. Dorsal shield 382 long and 251 wide, with a reticulated pattern; slightly indented anterior to the middle, on the level of the only glandulare located in the dorsal furrow with three pairs of glandularia, a pair of postocularia and two pairs of setae without glandularia. Transverse suture lines Cx-I/II, -II/III and III/IV laterally and medially obliterated only visible as short bars. Cx-IV with a posterolateral extension (length 46) embracing a glandularium. Genital field 40 long and 42 wide. Length/height of P1–P5: 22/14, 30/24, 28/20, 44/18, 26/10. Length of I-leg-4–6: 60, 64, 66. Length of IV-leg-4–6: 70, 80, 58.
Male: Unknown.
Etymology. Named for the obliterated suture lines of the coxae.
Remarks. Coxal suture lines Cx-I/II, Cx-II/III and Cx-III/IV obliterated to such a degree are not found in any of the known Ljania species.
Distribution. Borneo; known only from the locus typicus.
description: Published as part of Smit, Harry & Pešić, Vladimir, 2014, Water mites from Mount Kinabalu and the Crocker Range, Borneo, Malaysia (Acari: Hydrachnidia), with the description of 34 new species, pp. 1-71 in Zootaxa 3876 (1) on pages 61-62, DOI: 10.11646/zootaxa.3876.1.1, http://zenodo.org/record/287281
Multi-cluster dynamics in coupled phase oscillator networks
Creators: name: Ismail, Asma
name: Ashwin, Peter
Publisher: name: arXiv
Year: 2014
Subjects: subject: Dynamical Systems (math.DS)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this paper we examine robust clustering behaviour with multiple nontrivial clusters for identically and globally coupled phase oscillators. These systems are such that the dynamics is completely determined by the number of oscillators N and a single scalar function $g(φ)$ (the coupling function). Previous work has shown that (a) any clustering can stably appear via choice of a suitable coupling function and (b) open sets of coupling functions can generate heteroclinic network attractors between cluster states of saddle type, though there seem to be no examples where saddles with more than two nontrivial clusters are involved. In this work we clarify the relationship between the coupling function and the dynamics. We focus on cases where the clusters are inequivalent in the sense of not being related by a temporal symmetry, and demonstrate that there are coupling functions that give robust heteroclinic networks between periodic states involving three or more nontrivial clusters. We consider an example for N=6 oscillators where the clustering is into three inequivalent clusters. We also discuss some aspects of the bifurcation structure for periodic multi-cluster states and show that the transverse stability of inequivalent clusters can, to a large extent, be varied independently of the tangential stability.
Systematic and zoogeographical characteristics of the oribatid mite fauna (Acari: Oribatida) of Vietnam
Creators: name: Vu, Quang Manh
name: Dao, Duy Trinh
name: Nguyen, Hai Tien
name: Nguyen, Huy Tri
name: Lai, Thu Hien
name: Ha, Tra My
name: Do, Thi Duyen
Publisher: name: Journal of Vietnamese Environment
Year: 2017

description: The article is a synthesis of the studies on oribatid mites carried out in Vietnam during the period of 1980-2013, and is based on the oribatid materials obtained throughout the country. The oribatid mite fauna (Acari: Oribatida) of Vietnam is diversified, and has high specialization. It is diverse by the number of superfamilies, families, genera and species recorded. However, the number of genera per family, as well as the number of species and subspecies per genus, is not high. 43.75% and 37.50% of the total 64 families and subfamilies consist of one and of 2-3 genera, respectively. The only one family Oppiidae Grandjean, 1954 consists of 23 genera. The majority of the genera, 68.10% of the total, are represented by one species. The only two genera are represented by more than 10 species, namely Galumna Heyden, 1826 and Pergalumna Grandjean, 1936, with 13 and 11 species, respectively. The main zoogeographical characteristics of the oribatid mite fauna of Vietnam are the Oriental species, representing 60.30% of the total number. It also includes the elements of the Palaearctic – Oriental (12.2%), the Cosmopolitan (10.6%), the Afrotropical (Ethiopical) – Oriental (6.9%), the Australian – Oriental (5.0%), the Neotropical – Oriental (3.8%), the Nearctic – Oriental (0.9%), and the Pacific - Oriental (0.3%). Để đánh giá cấu trúc phân loại và đặc điểm địa động vật của khu hệ ve giáp Việt Nam (Acari: Oribatida), trên cơ sở mẫu vật nghiên cứu thu từ toàn lãnh thổ quốc gia, công trình đã tổng hợp và phân tích các kết quả nghiên cứu về ve giáp trong giai đoạn 1980-2013. Khu hệ động vật ve giáp Việt Nam có tính chuyên biệt cao, và rất đa dạng về số lượng họ, giống và loài xác định được. Tuy nhiên số lượng giống trong 1 họ, cũng như số lượng loài trong 1 giống lại không cao. 43,75% và 37,50% của 64 họ và phân họ, tương ứng chỉ xác định được có 2 và 3 giống. Duy nhất có họ Oppiidae Grandjean, 1954 ghi nhận được 23 giống. 68,10% tổng số giống, chỉ xác định được 1 loài. Duy nhất có 2 giống ghi nhận được hơn 10 loài, là Galumna Heyden, 1826 và Pergalumna Grandjean, 1936, tương ứng có 13 và 11 loài. Đặc điểm địa động vật cơ bản của khu hệ ve giáp Việt Nam là tính chất Đông phương (Oriental), với 60,30% tổng số loài xác định được. Tính chất địa động vật của nó còn bao gồm các yếu tố sau: Cổ bắc - Đông phương (Palaearctic-Oriental, 12,2% tổng số loài xác định được), Toàn cầu (Cosmopolite, 10,6%), Nhiệt đới Phi châu - Đông phương (Afrotropical (Ethiopical)-Oriental, 6,9%), Úc châu - Đông phương (Australian-Oriental, 5,0%), Tân nhiệt đới - Đông phương (Neotropical-Oriental, 3.8%), Vùng cực - Đông phương (Nearctic-Oriental, 0.9%), và Thái Bình Dương - Đông phương (Pacific-Oriental, 0,3%).
description: Journal of Vietnamese Environment, Vol 8 No 3 (2016)
Die Wiederkehr des apokalyptischen Bewusstseins
Creators: name: Haker, Hille
name: Torres Queiruga, Andrés
name: Wacker, Marie-Theres
Publisher: name: Concilium
Year: 1970

description: Concilium, Bd. 50 Nr. 3 (2014): Concilium: Internationale Zeitschrift für Theologie, Band 50, Heft 3
Natural auxiliary coagulants - perspectives for the treatment of textile wastewater
Creators: name: Dao, Minh Trung
name: Tran, Thi Thanh Ngoc
name: Nguyen, Thi Thao Tran
name: Ngo, Kim Dinh
name: Nguyen, Vo Chau Ngan
Publisher: name: Journal of Vietnamese Environment
Year: 2017

description: Applying chemical coagulants and auxiliary coagulants in wastewater treatment has become more popular in Vietnam. Although the efficacy of chemical coagulants has been well recognized, there are disadvantages associated with the use of these products, such as the inefficiency at low temperatures, increasing the residual cation in solution, causing health problems and distribution water, relatively high cost, producing high volume of sludge. Thus, it is desirable to replace these chemical coagulants for products that do not generate such drawbacks, such as natural polymers. In this paper, the authors conducted experiments by using natural auxiliary coagulants extracted from seeds of Cassia fistula (gum MHY) and chemical polymer as auxiliary coagulation to treat textile wastewater with basic polluted parameters: pH = 9.0; COD = 800 mgO2/L, color = 750 Pt-Co. The Jartest experiment results showed that the process efficiency of chemical polymer and gum MHY is not so different, with the COD removal efficiencies of 60.3% and 59.7%; the color removal efficiencies of 87.3% and 87.1%; the SS removal efficiencies of 93.2% and 92.6%. There-fore, coagulants obtained from gum MHY can be applied as the alternatives for chemical polymer in the process of treating textile wastewater. Các ứng dụng chất keo tụ và chất trợ keo tụ hóa học trong xử lý nước thải ngày càng trở nên phổ biến tại Việt Nam. Mặc dù có nhiều ghi nhận về hiệu quả xử lý của chất keo tụ hóa học, phương pháp xử lý này vẫn tồn tại một số nhược điểm như hiệu suất xử lý thấp ở nhiệt độ thấp, nước thải sau khi xử lý còn chứa nhiều hóa chất tiếp tục làm ô nhiễm nguồn tiếp nhận, chi phí xử lý cao và tạo ra nhiều bùn thải. Do đó việc tìm kiếm một phương án xử lý thay thế, chẳng hạn sử dụng polymer tự nhiên, có thể khắc phục những nhược điểm này là rất cần thiết. Nghiên cứu này tiến hành đánh giá hiệu quả sử dụng chất trợ keo tụ sinh học ly trích từ hạt trái Muồng Hoàng yến (Cassia fistula) và chất trợ keo tụ hóa học để xử lý nước thải dệt nhuộm có các thông số ô nhiễm cơ bản: pH = 9,0; COD = 800 mgO2/L, độ màu = 750 Pt-Co. Các thí nghiệm trên bộ Jartest cho thấy hiệu quả xử lý nước thải dệt nhuộm của chất trợ keo tụ gum Muồng Hoàng yến và chất trợ keo tụ hóa học không khác biệt có ý nghĩa với hiệu suất xử lý COD lần lượt là 60,3 và 59,7%; hiệu suất xử lý độ màu là 87,3 và 87,1%; xử lý SS là 93,2 và 92,6%. Kết quả nghiên cứu cho thấy gum hạt Muồng Hoàng yến có thể sử dụng làm chất trợ keo tụ thay thế chất trợ keo tụ hóa học trong xử lý ô nhiễm nước thải dệt nhuộm.
description: Journal of Vietnamese Environment, Vol 8 No 3 (2016)
Break-up channels in muon capture on 3He
Creators: name: Golak, J.
name: Skibinski, R.
name: Witała, H.
name: Topolnicki, K.
name: Elmeshneb, A. E.
name: Kamada, H.
name: Nogga, A.
name: Marcucci, L. E.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The mu + 2H -> nu + n + n, mu + 3He -> nu + 3H, mu + 3He -> nu + n + d and mu + 3He -> nu + n + n + p capture reactions are studied with various realistic potentials under full inclusion of final state interactions. Our results for the two- and three-body break-up of 3He are calculated with a variety of nucleon-nucleon potentials, among which is the AV18 potential, augmented by the Urbana~IX three-nucleon potential. Most of our results are based on the single nucleon weak current operator. As a first step, we have tested our calculation in the case of the mu + 2H -> nu + n + n and mu + 3He -> nu + 3H reactions, for which theoretical predictions obtained in a comparable framework are available. Additionally, we have been able to obtain for the first time a realistic estimate for the total rates of the muon capture reactions on 3He in the break-up channels: 544 1/s and 154 1/s for the n + d and n + n + p channels, respectively. Our results have also been compared with the most recent experimental data, finding a rough agreement for the total capture rates, but failing to reproduce the differential capture rates.
description: 29 pages, 18 figures
title: Ukraina 2.0 – proces tworzenia fotogrametrycznych modeli cerkwi z terenów Pokucia
titleType: Subtitle
Creators: name: Fijałkowska, Martyna
name: Gójska, Klara
Publisher: name: Łódź U Like 2021 Zobaczyć. Dotknąć. Doświadczyć. Przeżyć. Opowiedzieć, pod red. Włodzimierz Witkowski, Jarosław Striker /Wydawnictwo Politechniki Łódzkiej
Year: 2021
Subjects: subject: fotogrametria, model, 3D, fotografia, architektura

description: W 2020 roku jedną z możliwości realizacji praktyk inwentaryzacyjnych na kierunku architektura na Politechnice Łódzkiej było stworzenie fotogrametrycznych modeli 3D ze zdjęć wykonanych przez studentów w poprzednich latach. Fotografie te nie zostały wykonane z myślą o fotogrametrii, dlatego napotkano wiele problemów.
Bethan Mitchell, Engaging with Actor-Network Theory as a Methodology in Medical Education Research, Routledge, 2021
Creators: name: Lusardi, Roberto
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2022

description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 13 No. 1 (2022): Tecnoscienza Nr. 25
Dynamics and Energy Loss in Superbubbles
Creators: name: Krause, Martin G. H.
name: Diehl, Roland
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Interstellar bubbles appear to be smaller in observations than expected from calculations. Instabilities at the shell boundaries create three-dimensional ef- fects, and are probably responsible for part of this discrepancy. We investigate instabilities and dynamics in superbubbles by 3D hydrodynamics simulations with time-resolved energy input from massive stars, including the supernova explosions. We find that the superbubble shells are accelerated by supernova explosions, coincident with substantial brightening in soft X-ray emission. In between the explosions, the superbubbles lose energy efficiently, approaching the momentum-conserving snowplow limit. This and enhanced radiative losses due to instabilities reduce the expansion compared to the corresponding radiative bubbles in pressure-driven snowplow models with constant energy input. We note generally good agreement with observations of superbubbles and some open issues. In particular, there are hints that the shell velocities in the X-ray-bright phases is underpredicted.
description: 16 pages, 5 figures, accepted by ApJ letters
Radiation Pressure Confinement -- III. The origin of the broad ionization distribution in AGN outflows
Creators: name: Stern, Jonathan
name: Behar, Ehud
name: Laor, Ari
name: Baskin, Alexei
name: Holczer, Tomer
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The winds of ionized gas driven by Active Galactic Nuclei (AGN) can be studied through absorption lines in their X-ray spectra. A recurring feature of these outflows is their broad ionization distribution, including essentially all ionization levels (e.g., Fe^0+ to Fe^25+). This characteristic feature can be quantified with the absorption measure distribution (AMD), defined as the distribution of column density with ionization parameter |dN / dlog xi|. Observed AMDs extend over 0.1 < xi < 10^4 (cgs), and are remarkably similar in different objects. Power-law fits (|dN /dlog xi| ~ N_1 xi^a) yield N_1 = 3x10^{21} cm^-2 +- 0.4 dex and a = 0 -- 0.4. What is the source of this broad ionization distribution, and what sets the small range of observed $N_1$ and $a$? A common interpretation is a multiphase outflow, with a wide range of gas densities in a uniform gas pressure medium. However, the incident radiation pressure leads to a gas pressure gradient in the photoionized gas, and therefore to a broad range of ionization states within a single slab. We show that this compression of the gas by the radiation pressure leads to an AMD with |dN / dlog xi| = 8x10^21 xi^0.03 cm^-2, remarkably similar to that observed. The calculated values of $N_1$ and $a$ depend weakly on the gas metallicity, the ionizing spectral slope, the distance from the nucleus, the ambient density, and the total absorber column. Thus, radiation pressure compression (RPC) of the photoionized gas provides a natural explanation for the observed AMD. RPC predicts that the gas pressure increases with decreasing ionization, which can be used to test the validity of RPC in ionized AGN outflows.
description: 14 pages, 10 figures. Accepted for publication in MNRAS. Abstract was shortened to comply with MNRAS word limit
Eficácia do herbicida flumioxazin no controle de Euphorbia heterophylla, na aplicação sobre diferentes tipos de palha e simulações de chuva
Creators: name: Da Silva, Paulo Vinicius
name: Mateus Tronquini, Sérgio
name: César Barbosa, Gustavo
name: De Carvalho Dias, Roque
name: Paulo Soto Veiga, João
name: Maris Inácio, Estela
Publisher: name: Revista de Ciências Agrárias
Year: 2020

description: Em aplicações de herbicidas pré-emergentes sobre palha, o tipo e a quantidade desse material e as características físico-químicas dos herbicidas, são determinantes na eficácia de controle. O objetivo desse trabalho foi avaliar a eficácia do herbicida flumioxazin no controle em pré-emergência de Euphorbia heterophylla L. quando aplicado sobre diferentes manejos de palha e simulações de chuva. O delineamento experimental foi inteiramente casualizado, 4 repetições, no esquema fatorial 7x3, sendo sete manejos de palha (Sem palha; B. ruziziensis com 3t ha-1 e 5t ha-1; B. ruziziensis+Z. mays com 3t ha-1 e 5t ha-1; Z. mays com 3t ha-1 e 5t ha-1), três quantidade de chuva (10, 25 e 40mm) e dose do herbicida flumioxazim (120g i.a.ha-1). A avaliação de controle foi efetuada aos 7, 14, 21, 28, 35 e 45 dias após emergência(DAE) e aos 45DAE a massa seca da parte aérea. As maiores porcentagens de controle ocorreram na aplicação de flumioxazin sobre Brachiaria ruziziensis 3 t ha-1 e 5 t ha-1 e Zea mays 3t ha-1, com 86,25, 82,08 e 80,41% respectivamente. A chuva de 10 mm resultou na menor porcentagem de controle de Euphorbia heterophylla. Portanto, o tipo de palha e a quantidade interferem na eficácia do controle.
description: Revista de Ciências Agrárias, Vol. 43 No 3 (2020)
Der Fall des Bischofs Tebartz-van Elst - Lehren für die Weltkirche?
Creators: name: Hoffmann, Johannes
Publisher: name: Concilium
Year: 1970

description: Concilium, Bd. 50 Nr. 2 (2014): Concilium: Internationale Zeitschrift für Theologie, Band 50, Heft 2
Microstructure Characterization of EU INCEFA-SCALE 316L Stainless Steel Fatigue Specimens - Mechanistic Understanding
Creators: name: Vainionpää, Aleks
name: Spadotto, Julio
name: Que, Zaiqing
name: Connolly, Brian
name: McLennan, Alec
name: Arrieta, Sergio
name: Huret, Joseph
name: Damiani, Thomas
Publisher: name: Zenodo
Year: 2023
Subjects: environmentally assisted fatigue
pressurized water reactor
stainless steel
surface finish
electron microscopy

description: A pressurized water reactor (PWR) primary environment can have a deleterious effect on the fatigue lifetime of austenitic stainless steels. One of the main goals of a five-year INCEFA-SCALE (INcreasing safety in NPPs by Covering gaps in Environmental Fatigue Assessment - focusing on gaps between laboratory data and component SCALE) project, kicked off in October 2020 and supported by the European Commission HORIZON2020 programme, is to develop an improved mechanistic understanding behind the effect of a PWR primary environment on the fatigue behavior of austenitic stainless steels through coordinated extensive characterization of as-machined and tested specimens at partner organizations. This work focuses on the microstructure characterization of as-received austenitic stainless steel 316L plate material and as-machined fatigue specimens, as well as the preparation of guidelines on post-mortem characterization for the consortium. The presented microstructure characterization is carried out using light optical microscopy (LOM), scanning electron microscopy (SEM), and analytical electron microscopy (AEM) (including electron backscatter diffraction (EBSD), scanning/transmission electron microscopy (STEM/TEM), X-ray energy dispersive spectroscopy (EDS) and electron diffraction). The hardness, grain structure, inclusions, and delta-ferrite of the as-received 316L material were investigated. The surface roughness, machining-induced deformation layers, and ultra-fine-grained structure of as-machined ground and polished specimens were studied. A ground surface finish leads to significantly higher machining-induced deformation, and surface roughness, with plenty of machining-induced cracks and defects extending a few microns into the bulk material, compared to a polished finish. The guidelines on the post-mortem characterization for the whole consortium can guide partner organizations in their post-test analysis for a direct comparison of the characterization data, which facilitates the mechanism interpretation.
description: Open access abstract of PVP2023-105888
Die Antwort der Bischöfe der Philippinen auf den Gesetzentwurf zum Thema "Verantwortete Elternschaft und gesunde Fortpflanzung"
Creators: name: Genilo, Eric Marcelo O.
Publisher: name: Concilium
Year: 1970

description: Concilium, Bd. 50 Nr. 2 (2014): Concilium: Internationale Zeitschrift für Theologie, Band 50, Heft 2
Application of Deep Neural Network in Estimating Sea Surface Temperature from INSAT-3D Imager
Creators: name: Kumar Gangwar, Rishi
Publisher: name: Zenodo
Year: 2022

description: Presented at the GHRSST XXIII international science team meeting, 27 June-1 July 2022, online and in-person (Barcelona). #GHRSST23 Short abstract Sea surface temperature (SST) is one of the important essential climate variables. The continuous monitoring of the SST is required to study the Earth’s climate change. Additionally, SST information is necessary to understand many oceanic processes and meteorological events. In the present study, a machine learning technique based on deep neural network (DNN) is exploited to estimate the SST from infrared Imager on-board India’s geostationary satellite INSAT-3D. To establish the DNN, a matchup dataset is prepared by collocating the split-window observations of INSAT-3D Imager and in-situ measurement of SST for the years 2017-2020. Further, 70% of the matchup data is randomly selected for training the DNN, whereas, the rest 30% is used for testing. The assessment of the trained DNN is performed in terms of the standard statistical quality indicator viz., bias and root-mean-squared error (RMSE), etc. A negligible bias with RMSE of ~0.5K is observed in both the training and testing datasets. To examine the robustness of the developed DNN, it is further applied on the independent dataset of January 2021 of INSAT-3D Imager and is validated against the in-situ SST measurements. The validation shows the RMSE of ~0.6K in the estimated SST throughout the month.
Independence on $p$ of weak upper gradients on RCD spaces
Creators: name: Gigli, Nicola
name: Han, Bangxian
Publisher: name: arXiv
Year: 2014
Subjects: subject: Metric Geometry (math.MG)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics

description: We study $p$-weak gradients on RCD(K,$\infty$) metric measure spaces and prove that they all coincide for $p>1$. On proper spaces, our arguments also cover the extremal situation of BV functions.
description: 10 pages
Enhancing biogas production by anaerobic co-digestion of water hyacinth and pig manure
Creators: name: Tran, Sy Nam
name: Le, Ngoc Dieu Hong
name: Huynh, Van Thao
name: Nguyen, Huu Chiem
name: Le, Hoang Viet
name: Ingvorsen, Kjeld
name: Nguyen, Vo Chau Ngan
Publisher: name: Journal of Vietnamese Environment
Year: 2017

description: The characteristics of anaerobic batch co-digestion of water hyacinth (WH) with pig manure (PM) under seven mixing ratio 100%WH; 80%WH : 20%PM; 60%WH : 40%PM; 50%WH : 50%PM; 40%WH : 60%PM; 20%WH : 80%PM and 100%PM were investigated, each treatment was conducted in five replications with daily loading rate at 1 gVS.L-1.day-1. During the anaerobic digestion process of 60 days, maximum biogas production occurred in two periods, the first stage from 12 - 22 days and second stage from 30 - 35 days. The maximum daily biogas productions from each stage were 17.2 L.day-1 and 15.1 L.day-1, respectively. The cumulative biogas production varied between 60 L (100%PM) and 360 L (60%WH : 40%PM). The results showed that the biogas yields of co-digestion 40 - 80%WH were higher from 34.6 to 56.1% in comparison with 100%PM and from 109 to 143% in comparison with 100%WH. When mixing with WH, treatments were received more methane and the methane contents were higher than 45% (v/v) that good for energy using purposes. Nghiên cứu được thực hiện nhằm khảo sát khả năng gia tăng lượng khí sinh học khi tiến hành đồng phân hủy yếm khí lục bình (WH) và phân heo (PM) ở các tỉ lệ phối trộn khác nhau gồm 100%WH; 80%WH : 20%PM; 60%WH : 40%PM; 50%WH : 50%PM; 40%WH : 60%PM; 20%WH : 80%PM và 100%PM. Các nghiệm thức được nạp lượng nguyên liệu là 1 gVS.L-1.ngày-1 và bố trí lặp lại 5 lần. Theo dõi quá trình phân hủy của các nghiệm thức trong 60 ngày ghi nhận có 2 khoảng thời gian lượng khí sản sinh nhiều nhất - giai đoạn 1 từ ngày 12 đến 22, giai đoạn 2 từ ngày 30 đến 35. Lượng khí sản sinh cao nhất tương ứng trong mỗi giai đoạn là 17.2 L.ngày-1 và 15.1 L.ngày-1. Lượng khí tích lũy trong suốt thời gian thí nghiệm ghi nhận thấp nhất ở nghiệm thức 100%PM đạt 60 L, và cao nhất ở nghiệm thức 60%WH : 40%PM đạt 360 L. Năng suất khí sinh ra của các nghiệm thức phối trộn lục bình từ 40 đến 80% cao hơn từ 34,6 đến 56,1% so với nghiệm thức 100%PM và cao hơn từ 109% đến 143% so với nghiệm thức 100%WH. Hàm lượng mê-tan sinh ra từ các nghiệm thức có phối trộn lục bình ổn định trong khoảng > 45% đảm bảo nhiệt lượng cho nhu cầu sử dụng năng lượng.
description: Journal of Vietnamese Environment, Vol 8 No 3 (2016)
On the Witt vector Frobenius
Creators: name: Davis, Christopher
name: Kedlaya, Kiran S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Commutative Algebra (math.AC)
subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 13F35

description: We study the kernel and cokernel of the Frobenius map on the $p$-typical Witt vectors of a commutative ring, not necessarily of characteristic $p$. We give some equivalent conditions to surjectivity of the Frobenus map on both finite and infinite length Witt vectors; the former condition turns out to be stable under certain integral extensions, a fact which relates closely to a generalization of Faltings's almost purity theorem.
Enhancing the adsorption capacity of copper in aqueous solution by citric acid modified sugarcane bagasse
Creators: name: Pham, Thi Thuy
name: Dinh, Thanh Hoa
name: Nguyen, Manh Khai
name: Van Der Bruggen, Bart
Publisher: name: Journal of Vietnamese Environment
Year: 2017

description: This study investigated the chemical modification method by citric acid and its enhancement effect on the adsorption capacity of sugarcane bagasse (SB) for copper removal from aqueous solution. Characterization studies were performed by using Fourier transform infra red (FTIR), which showed the introduction of carboxylic group in the structure the modified sugarcane bagasse (MSB). Batch study revealed the influence of pH, time, initial concentration of metal ion on adsorption capacity. The data showed an extremely good fit to Langmuir isotherm model from which the maximum adsorption capacity estimated reached 28.17 mg/g at optimum pH 5.5. Fixed bed column study using the adsorbent MSB confirmed that the breakthrough curves of the adsorption processes were de- pendent on bed height, initial concentration and flow rate. Linear regression analysis of the data demonstrated that Yoon-Nelson kinetic models were appropriate to explain the breakthrough curves. Nghiên cứu đã thực hiện biến tính hóa học vật liệu bã mía bằng acid citric và đánh giá khả năng hấp phụ ion Cu(II) trong nước của bã mía (SB) trước và sau biến tính axit citric. Khảo sát cấu trúc vật liệu thông qua phổ hồng ngoại FTIR cho thấy các nhóm chức carboxylic có khả năng hấp phụ kim loại xuất hiện trong vật liệu biến tính. Thí nghiệm mẻ đánh giá sự ảnh hưởng của pH, thời gian và nồng độ của vật liệu tự nhiên và biến tính đến khả năng hấp phụ ion Cu(II). Kết quả của thí nghiệm mẻ phù hợp với mô hình Langmuir với khả năng hấp phụ cực đại đạt 28,17 mg/g tại nồng độ pH tối ưu là 5,5. Kết quả thí nghiệm trên mô hình cột cho thấy đường cong thoát của quá trình hấp phụ của vật liệu biến tính và chưa biến tính phụ thuộc và chiều cao lớp vật liệu, nồng độ ion Cu(II) ban đầu và vận tốc dòng chảy qua cột. Các dữ liệu thu nhận được từ thực nghiệm phù hợp với mô hình động học Yoon-Nelson.
description: Journal of Vietnamese Environment, Vol 8 No 3 (2016)
Constraints on the binary Properties of mid to late T dwarfs from Hubble Space Telescope WFC3 Observations
Creators: name: Aberasturi, M.
name: Burgasser, A. J.
name: Mora, A.
name: Solano, E.
name: Martín, E. L.
name: Reid, I. N.
name: Looper, D.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We used HST/WFC3 observations of a sample of 26 nearby ($\le$20 pc) mid to late T dwarfs to search for cooler companions and measure the multiplicity statistics of brown dwarfs. Tightly-separated companions were searched for using a double-PSF fitting algorithm. We also compared our detection limits based on simulations to other prior T5+ brown dwarf binary programs. No new wide or tight companions were identified, which is consistent with the number of known T5+ binary systems and the resolution limits of WFC3. We use our results to add new constraints to the binary fraction of T-type brown dwarfs. Modeling selection effects and adopting previously derived separation and mass ratio distributions, we find an upper limit total binary fraction of <16% and <25% assuming power law and flat mass ratio distributions respectively, which are consistent with previous results. We also characterize a handful of targets around the L/T transition.
title: Der Graben zwischen Diesseits und Jenseits - eine Erwiderung zu „Vom Leben mit dem Tod“ von Christoph Rinne
Creators: name: Markus Vosteen
Publisher: name: Journal of Neolithic Archaeology
Year: 2012

description: Die dritte Runde in der Diskussion um die Grenzziehung zwischen den Welten der Lebenden und der Toten. Markus Vosteen antwortet auf die Kritik von Christoph Rinne.
description: Journal of Neolithic Archaeology, 2–3 (2000–2001)
Nemaha River Basin, Nebraska: Water and Related Land Resources
Creators: name: Soil Conservation Service
name: Economic Research Service
name: Service, Forest
name: Soil Conservation Service
name: Economic Research Service
name: Service, Forest
Publisher: name: Unknown
Year: 1975
Subjects: Agricultural and Food Policy
Community/Rural/Urban Development
Crop Production/Industries
Environmental Economics and Policy
Labor and Human Capital
Land Economics/Use
Livestock Production/Industries
Productivity Analysis
Research Methods/ Statistical Methods
Resource /Energy Economics and Policy

description: Excerpts from the report: The drainage area of the Nemaha River and other tributaries is located in the southeastern corner of Nebraska and the northeastern portion of Kansas. The drainage area begins at the confluence of the Platte and the Missouri Rivers and proceeds downstream approximately 105 miles to the Kansas state line. It consists of direct tributaries to the Missouri River totaling some 3,377 square miles or 2,161,500 acres. This includes all or portions of the following eight counties in Nebraska: Cass, Gage, Johnson, Lancaster, Nemaha, Otoe, Pawnee, and Richardson and portions of Brown, Marshall, and Nemaha Counties in Kansas. This survey report, prepared by the Economic Research Service, Forest Service and Soil Conservation Service of the U.S. Department of Agriculture (USDA), is for the purpose of promoting the conservation, utilization, and development of the water and related land resources in the Nebraska portion of the Nemaha River Basin. The main objectives of this cooperative study are to: (1) inventory the natural resources of the basin; (2) analyze the basin's economy relative to present conditions, historic trends, and projections; (3) determine the cause, extent, and frequency of the basin's resource problems; (4) determine the present and future need for development based on resource problems and projected economic activity; (5) describe the pertinent existing water and related land resource projects and programs; (6) describe the physical potential or capability of the basin to supply water and related land resources for development to meet identifiable needs; and (7) describe the opportunities for development through USDA projects and programs and determine their impacts upon the basin.
description: The river basin study was requested by the Nemaha River Watershed Association through the state coordinating agency, the Nebraska Soil and Water Conservation Commission. This report on the Nebraska portion of the Nemaha River Basin was prepared by the U.S. Department of Agriculture under the authority of Section 6 of the Watershed Protection and Flood Prevention Act, as amended (Public Law 83-566, 1954).
Environmental and economic potential of rice husk use in An Giang province, Vietnam
Creators: name: Pham, Thi Mai Thao
Publisher: name: Journal of Vietnamese Environment
Year: 2017

description: To evaluate CO2 emission mitigation potential and cost effectiveness of rice husk utilization, Life Cycle Analysis was conducted for 9 scenarios. The results showed that, gasification is the most efficient CO2 mitigation. From cost analysis, the cost mitigation can be achieved by replacing the current fossil fuels in cooking scenarios. Among the power generation scenarios, it was found that 30MW combustion and 5MW gasification power generations were the most economically-efficient scenarios. The briquette combustion power generation appeared less cost-competitive than direct combustion, whilst the large-scale gasification scenarios and the pyrolysis scenarios give the increase in cost from the baseline. From the viewpoints of both CO2 and cost, it was indicated that the win-win scenarios can be the rice husk use for cooking, for large-scale combustion power generation, and for small-scale gasification. Để đánh giá tiềm năng giảm thiểu phát thải CO2 và hiệu quả chi phí của việc sử dụng trấu, phương pháp đánh giá vòng đời sản phẩm đã được thực hiện cho 9 kịch bản. Kết quả cho thấy, khí hóa trấu để sản xuất điện có tiềm năng giảm phát sinh khí CO2 nhiều nhất. Kết quả phân tích chi phí cho thấy việc giảm thiểu chi phí có thể đạt được khi thay thế sử dụng nhiên liệu hóa thạch trong kịch bản dùng trấu cho nấu ăn. Giữa các kịch bản về sản xuất điện, hiệu quả kinh tế cao nhất trong trường hợp đốt trực tiếp trấu để sản xuất điện ở quy mô công xuất lớn (30MW) và khí hóa ở quy mô trung bình (5MW). Trường hợp dùng củi trấu không mang lại hiệu quả kinh tế so với dùng trực tiếp trấu để phát điện. Hai trường hợp dùng trấu để sản xuất dầu sinh học và khí hóa gas công suất lớn (30MW) cho thấy chi phí tăng cao so với điều kiện biên. Kịch bản cho kết quả khả thi về hiệu quả kinh tế và giảm phát thải CO2 là dùng trấu để nấu ăn, đốt trực tiếp để phát điện công suất lớn và khí hóa công suất trung bình.
description: Journal of Vietnamese Environment, Vol 8 No 3 (2016)
Research on making material from waste sludge taken from domestic water treatment plant for arsenic removal from water
Creators: name: Trinh, Thi Hoa
name: Nguyen, Thi Phuong Thao
name: Bui, Kim Thoa
name: Dang, Thi Uyen
name: Nguyen, Xuan Huan
Publisher: name: Journal of Vietnamese Environment
Year: 2018

description: Iron oxide is a good and inexpensive adsorbent for arsenic (As) compounds and other heavy metals in water (Fe, Cu, Cd, Pb, Ni, Zn). Waste sludge from water treatment plant, which is highly in iron content, can be considered as a great adsorbent. Utilizing this waste as material for water treatment would get benefits on not only environment but also energy, resources and social economy. This study describes experiments to produce arsenic adsorbent material from waste sludge taken from Ha Dinh water treatment plant by using glass water, Fe(NO3)3 and heat to modify and enrich iron content. This process aims to make a good material for filtration and sorption of As. Other effects of pH, time, adsorbent mass, and adsorbate concentration are also considered. The processes are successful in removing Arsenic ion clearly. Initial As sample of 1000μg/L, contact time 4 hours, material 1 g/L, the efficiency is 99.64%. Treated water is under national technical regulation on domestic water quality (QCVN 02:2009/BYT column I), where column I is applicable to water provision units. Research also starts to make material particles, which are more favorable to practical application. These adsorbent productions after modification are beneficial with low-cost and environment-friendly advantages. Oxít sắt là một chất hấp phụ tốt và rẻ trong việc loại bỏ các hợp chất asen (As) và một số kim loại nặng khác trong nước (Fe, Cu, Cd, Pb, Ni, Zn). Trong khi đó, bùn thải từ các nhà máy xử lí nước giàu thành phần sắt, có thể xem là một vật liệu hấp phụ tốt. Việc tận dụng bùn thải này làm vật liệu xử lý ô nhiễm không chỉ đem lại những lợi ích cho môi trường mà còn về mặt tài nguyên, năng lượng và kinh tế xã hội. Báo cáo này trình bày cách chế tạo vật liệu từ bùn thải của nhà máy xử lý nước cấp Hạ Đình thành vật liệu xử lý ô nhiễm asen bằng cách sử dụng thủy tinh lỏng, Fe(NO3)3 và nhiệt để biến tính làm tăng hàm lượng sắt trong bùn thải, tạo vật liệu tốt cho quá trình lọc và hấp phụ As. Các nhân tố ảnh hưởng tới hiệu suất hấp phụ như pH, thời gian, khối lượng chất hấp phụ, và nồng độ As cũng được đưa ra đánh giá. Việc loại bỏ As đạt hiệu quả rõ rệt. Với nồng độ As ban đầu là 1000 μg/L, thời gian xử lý 4 giờ, vật liệu sử dụng là 1g/L thì hiệu suất xử lý đạt 99,64%. Nồng độ As sau xử lý đạt tiêu chuẩn QCVN 02:2009/BYT, cột I – Quy chuẩn kỹ thuật quốc gia về chất lượng nước sinh hoạt, cột I áp dụng đối với các cơ sở cung cấp nước. Nghiên cứu cũng bước đầu thử nghiệm chế tạo thành viên vật liệu để thuận lợi hơn trong việc ứng dụng trong thực tiễn. Vật liệu bùn thải sau biến tính có lợi thế về chi phí thấp và thân thiện với môi trường.
description: Journal of Vietnamese Environment, Vol 8 No 4 (2016)
Information integration in elementary cellular automata
Creators: name: Cassiano, Kátia K.
name: Barbosa, Valmir C.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: FOS: Physical sciences

description: We study the emergence of information integration in cellular automata (CA) with respect to states in the long run. Information integration is in this case quantified by applying the information-theoretic measure known as total correlation to the long-run distribution of CA states. Total correlation is the amount by which the total uncertainty associated with cell states surpasses the uncertainty of the CA state taken as a whole. It is an emergent property, in the sense that it can only be ascribed to how the cells interact with one another, and has been linked to the rise of consciousness in the brain. We investigate total correlation in the evolution of elementary CA for all update rules that are unique with respect to negation or reflection. For each rule we consider the usual, deterministic CA behavior, assuming that the initial state is chosen uniformly at random, and also the probabilistic variant in which every cell, at all time steps and independently of all others, disobeys the rule's prescription with a fixed probability. We have found rules that generate as much total correlation as possible, or nearly so, particularly in Wolfram classes 2 and 3. We conjecture that some of these rules can be used as CA models of information integration.
Impact of Volcanic Eruptions on Sea Surface Temperature products
Creators: name: Cayula, Jean-Francois
Publisher: name: Zenodo
Year: 2022

description: Presented at the GHRSST XXIII international science team meeting, 27 June-1 July 2022, online and in-person (Barcelona). #GHRSST23 Short abstract The eruptions of the Raikoke volcano on 22 June 2019 and the Tonga volcano on 15 January 2022 sent plumes of volcanic ash to the stratosphere and higher with the potential to affect the reliability and accuracy of satellite derived Sea Surface Temperature (SST) retrievals. The current study looks at the impact of the eruptions on SST retrievals produced by the Naval Oceanographic Office (NAVOCEANO) using SST software developed at the Naval Research Laboratory (NRL) and using legacy GOES-13 SST software updated by NRL for compatibility with the Electro-optical Infrared Weather System Geostationary (EWS-G1) imager. Emphasis is on SST products distributed to the Group for High Resolution SST (GHRSST). We used Suomi National Polar-Orbiting Partnership (Suomi NPP) Visible Infrared Imaging Radiometer Suite (VIIRS) measurements over a higher latitude region that received a significant sulfur dioxide injection into the stratosphere from Raikoke. The NRL SST software produced fewer retrievals with moderately higher standard deviation following the Raikoke eruption compared to a previous year with low volcanic contamination. The plume from the Tonga volcano had a relatively low sulfur dioxide content, so its effects were more limited in time and space. In the Tonga case, the EWS-G1 SST retrievals using the legacy software are more affected by volcanic contamination than those produced by the NRL SST software using other satellites. In general, this study finds that the NRL SST software successfully excludes SST retrievals under higher volcanic contamination while allowing retrievals, with mild consequences, under conditions of lower contamination.
Bounds on Quantum Multiple-Parameter Estimation with Gaussian State
Creators: name: Gao, Yang
name: Lee, Hwang
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate the quantum Cramer-Rao bounds on the joint multiple-parameter estimation with the Gaussian state as a probe. We derive the explicit right logarithmic derivative and symmetric logarithmic derivative operators in such a situation. We compute the corresponding quantum Fisher information matrices, and find that they can be fully expressed in terms of the mean displacement and covariance matrix of the Gaussian state. Finally, we give some examples to show the utility of our analytical results.
description: 7 pages, 5 figures
Double Higgs production at LHC, see-saw type II and Georgi-Machacek model
Creators: name: Godunov, S. I.
name: Vysotsky, M. I.
name: Zhemchugov, E. V.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The double Higgs production in the models with isospin-triplet scalars is studied. It is shown that in the see-saw type II model the mode with an intermediate heavy scalar, $pp\to H+X\to 2h+X$, may have the cross section which is compatible with that in the Standard Model. In the Georgi-Machacek model this cross section could be much larger than in SM since the vacuum expectation value of the triplet can be large.
description: 13 pages; devoted to the anniversary of Valery Rubakov; v2: minor improvements, references added
Das Aufkommen des Häresiebegriffs im Judentum des Zweiten Tempels und im frühen Christentum
Creators: name: Royalty, Robert M.
Publisher: name: Concilium
Year: 1970

description: Concilium, Bd. 50 Nr. 2 (2014): Concilium: Internationale Zeitschrift für Theologie, Band 50, Heft 2
Aturus borneoensis, n. sp.
Creators: name: Smit, Harry
name: Pešić, Vladimir
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Aturidae
Aturus
Aturus borneoensis

description: Aturus borneoensis n. sp.
(Figs. 39A–D)
Type series. Holotype male, Kipungit River, Poring Hot Springs, Mt Kinabalu, 6° 0 2.776 N 116° 41.432 E, alt. 568 m asl, 15-ix-2012 (RMNH).
Diagnosis. Idiosoma posteriorly with a notch; posterior margin with two large hyaline, nearly rounded extensions and two small hyaline externsions; associated setae of dgl-1 simple, more stout than other dorsal setae; lgl-setae simple; dorsum posterior to dorsal shield with a transverse row of setae; P2 with a medial extension with a stout seta; IV-leg-4 ventrally with two long and three shorter, simple setae.
Description. Male: Idiosoma dorsally 308 long and 275 wide, ventrally 356 long. Dorsal shield 251 long and 227 wide, posteriorly with two cavities; anteriorly of these cavities are dgl-3, posteriorly are dgl-4. Anterior twothird of dorsal shield papillate, posterior third without papillae. Associated setae of dgl-1 large, simple, more stout that other dorsal setae; margin of upwardly-bent ventral shield posterior to dorsal shield with a transverse row of setae, posterior idiosoma margin with numerous long, curved setae. Posterior idiosoma margin in the gonopore area with a notch flanked by two pairs of inflated setae, one pair balloon- shaped, the other, more ventrally clubshaped. Genital field with 13–15 acetabula along posterior margin, anterolateral pair larger than other acetabula. Length/height of P1–P5: 20/14, 49/34, 42/27, 78/30, 28/10. P2 with a medial extension with a stout seta; P4 stocky, a bit bulging ventrally, with one stout ventral seta. Length of I-leg-4–6: 68,70, 50. Length of III-leg-4–6: 100, 112, 82; III-leg not modified Length of IV-leg-4–5: 100, 98; IV-leg-4 with two long and three shorter, simple setae. IVleg-5 posteroventrally with two longer setae and a row of five shorter setae, anteroventrally with two short and two longer setae. Excretory pore located dorsally.
Female: Unknown.
Etymology. Named for its occurrence on the island of Borneo.
Remarks. The four hyaline inflated setae in combination with P2 with a stout seta is diagnostic for the new species. A number of Palaearctic species have inflated setae also (i.e. A. spatulifer Piersig, 1904, A. fontinalis Lundblad, 1920), but differ in either longer posterior setae and/or differently shaped hyaline extensions and P2 without a stout seta.
Distribution. Borneo; known only from the locus typicus.
description: Published as part of Smit, Harry & Pešić, Vladimir, 2014, Water mites from Mount Kinabalu and the Crocker Range, Borneo, Malaysia (Acari: Hydrachnidia), with the description of 34 new species, pp. 1-71 in Zootaxa 3876 (1) on page 64, DOI: 10.11646/zootaxa.3876.1.1, http://zenodo.org/record/287281
Search for baryonium and the physics at FAIR
Creators: name: Wycech, Slawomir
name: Dedonder, Jean-Pierre
name: Loiseau, Benoit
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The existence of nucleon-antinucleon quasi-bound state is indicated in two decay modes of the J/psi meson studied by BES. We discuss an explanation in a fairly traditional Paris-potential model of the nucleon-antinucleon interactions. A broad, S-wave and a narrow P-wave quasi-bound states are predicted by this model. Some existing experimental evidence and possible verifications in the future are indicated.
description: 5 pages, 4 figures, contribution to the 13th International Workshop on Meson Production, Properties and Interaction, Krakow, Poland, May 29 - June 3, 2014, to appear in EPJ Web of Conferences
title: Subtraction follows function. Proces powstawania projektu Obserwatorium astronomicznego w dolinie Wadi Rum w Jordanii.
titleType: Subtitle
Creators: name: Jaruga-Rozdolska, Anna
Publisher: name: Łódź U Like 2021 Zobaczyć. Dotknąć. Doświadczyć. Przeżyć. Opowiedzieć, pod red. Włodzimierz Witkowski, Jarosław Striker /Wydawnictwo Politechniki Łódzkiej
Year: 2021
Subjects: subject: budynek pod ziemią, Wadi Rum, obserwatorium astronomiczne, konkurs Dyplom Roku

description: Projekt ośrodka badawczego w Wadi Rum w Jordanii to próba odpowiedzi na problem projektowania w kontekście, gdzie piękno otaczającej scenerii skłania ku rozwiązaniom nie będącym konkurencją dla urody krajobrazu. Rozwiązanie funkcji jednostki badawczej polegało w dużej mierze na odejmowaniu, co stanowiło wyzwanie, powodowało odejście od dotychczasowego myślenia o architekturze i definiowanie na nowo pojęcia formy, funkcji i elewacji budynku. Prezentowany artykuł jest zapisem wrażeń i refleksji architektonicznych, które dały początek nowemu spojrzeniu na proces tworzenia architektury.