cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Emulators for stochastic simulation codes
Creators: name: Moutoussamy, Vincent
name: Nanty, Simon
name: Pauwels, Benoît
Publisher: name: arXiv
Year: 2014
Subjects: subject: Statistics Theory (math.ST)
subject: Methodology (stat.ME)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: Numerical simulation codes are very common tools to study complex phenomena, but they are often time-consuming and considered as black boxes. For some statistical studies (e.g. asset management, sensitivity analysis) or optimization problems (e.g. tuning of a molecular model), a high number of runs of such codes is needed. Therefore it is more convenient to build a fast-running approximation - or metamodel - of this code based on a design of experiments. The topic of this paper is the definition of metamodels for stochastic codes. Contrary to deterministic codes, stochastic codes can give different results when they are called several times with the same input. In this paper, two approaches are proposed to build a metamodel of the probability density function of a stochastic code output. The first one is based on kernel regression and the second one consists in decomposing the output density on a basis of well-chosen probability density functions, with a metamodel linking the coefficients and the input parameters. For the second approach, two types of decomposition are proposed, but no metamodel has been designed for the coefficients yet. This is a topic of future research. These methods are applied to two analytical models and three industrial cases.
Research on model-based calculation of greenhouse gas emissions from domestic wastewater treatment systems in Vietnam
Creators: name: Nguyen, Thi Van Anh
name: Dang, Xuan Hien
name: Nguyen, Duc Toan
Publisher: name: Journal of Vietnamese Environment
Year: 2017

description: There are three important greenhouse gases: carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O), which are generated from the domestic wastewater treatment systems, including on-site and off-site sources. On-site emission of greenhouse gases occurs during process of wastewater treatment, while the off-site emission of greenhouse gases occurs during energy using and other support- ing activities of the treatment system. The research established model to calculate greenhouse gas emissions from the domestic wastewater treatment systems, was named No.0 MTH model. The No.0 MTH model was based on balance equations of substrate and biomass, biochemical reactions and Monod kinetics equations for biological treatment reactors and writen by programing Scalable language. Model was calibrated and applied on the Yen So wastewater treatment plant, Ha Noi and the results were obtained at 22°C as follows: off-site GHG emission is 29,560 kg CO2-eq/day; on-site GHG emission is 13,534 kg CO2-eq/day, and the rate of on-site emission is 2.506 kg CO2-eq/ kg BOD. Maybe using the No.0 MTH model to calculate greenhouse gas emissions from the domestic wastewater treatment systems with similar biological methods. Có 3 khí nhà kính quan trọng là khí Cacbonic (CO2), khí Mêtan (CH4), và khí Đinitơ monoxit (N2O) được phát sinh từ hệ thống xử lý nước thải sinh hoạt gồm cả nguồn trực tiếp và gián tiếp. Phát thải trực tiếp khí nhà kính (KHK) xảy ra trong suốt quá trình xử lý còn phát thải gián tiếp khí nhà kính xảy ra trong quá trình sử dụng năng lượng và các hoạt động phụ trợ bên ngoài hệ thống xử lý. Nghiên cứu đã thiết lập mô hình tính toán phát thải khí nhà kính từ hệ thống xử lý nước thải sinh hoạt, được đặt tên là mô hình MTH số 0. Mô hình MTH số 0 đã dựa trên các phương trình cân bằng khối lượng cơ chất và sinh khối, các phản ứng hóa sinh và phương trình Monod đối với các thiết bị xử lý sinh học và được viết trên ngôn ngữ lập trình scala. Mô hình đã được hiệu chỉnh và được áp dụng tính toán tại nhà máy xử lý nước thải sinh hoạt Yên Sở, thành phố Hà Nội và kết quả thu được tại 22°C như sau: phát thải KNK gián tiếp là 29.560 kgCO2-tđ/ngày và phát thải KNK trực tiếp là 13.534 kgCO2-tđ/ngày với tỷ lệ phát thải khí nhà kính trực tiếp là 2,506 kgCO2-tđ/ kgBOD. Có thể sử dụng mô hình MTH số 0 để tính toán phát thải khí nhà kính từ hệ thống xử lý nước thải sinh hoạt bằng phương pháp sinh học tương tự.
description: Journal of Vietnamese Environment, Vol 8 No 4 (2016)
title: Bohemica aus der Sammlung des Göttinger Seminars für Ur- und Frühgeschichte - zu einer ältestbandkeramischen Siedlung in Nordböhmen
Creators: name: Thomas Saile
Publisher: name: Journal of Neolithic Archaeology
Year: 2012

description: Auch "Grabungen" in Museen und Sammlungen fördern bisweilen bemerkenswerte Funde zutage - in diesem Fall aus der Lehrsammlung des Seminars für Ur- und Frühgeschichte in Göttingen. Vorgelegt werden eine Reihe von bandkeramischen Funden vom Unterlauf der Eger in Böhmen, darunter Material von einer bisher unbekannten Siedlung (?) der ältesten Linienbandkeramik.
description: Journal of Neolithic Archaeology, 2–3 (2000–2001)
Avalanche shape and exponents beyond mean-field theory
Creators: name: Dobrinevski, Alexander
name: Doussal, Pierre Le
name: Wiese, Kay Jörg
Publisher: name: arXiv
Year: 2014
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Elastic systems, such as magnetic domain walls, density waves, contact lines, and cracks, are all pinned by substrate disorder. When driven, they move via successive jumps called avalanches, with power law distributions of size, duration and velocity. Their exponents, and the shape of an avalanche, defined as its mean velocity as function of time, have recently been studied. They are known approximatively from experiments and simulations, and were predicted from mean-field models, such as the Brownian force model (BFM), where each point of the elastic interface sees a force field which itself is a random walk. As we showed in EPL 97 (2012) 46004, the BFM is the starting point for an $ε= d_{\rm c}-d$ expansion around the upper critical dimension, with $d_{\rm c}=4$ for short-ranged elasticity, and $d_{\rm c}=2$ for long-ranged elasticity. Here we calculate analytically the ${\cal O}(ε)$, i.e. 1-loop, correction to the avalanche shape at fixed duration $T$, for both types of elasticity. The exact expression is well approximated by $\left< \dot u(t=x T)\right>_T\simeq [ Tx(1-x)]^{γ-1} \exp\left( {\cal A}\left[\frac12-x\right]\right)$, $0
description: 6 pages, 2 figures
Hall viscosity to entropy ratio in higher derivative theories
Creators: name: Roychowdhury, Dibakar
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper based on the basic principles of gauge/gravity duality we compute the hall viscosity to entropy ratio in the presence of various higher derivative corrections to the dual gravitational description embedded in an asymptotically $ AdS_{4} $ space time. As the first step of our analysis, considering the back reaction we impose higher derivative corrections to the abelian gauge sector of the theory where we notice that the ratio indeed gets corrected at the leading order in the coupling. Considering the probe limit as a special case we compute this leading order correction over the fixed background of the charged black brane solution. Finally we consider higher derivative ($ R^{2} $) correction to the gravity sector of the theory where we notice that the above ratio might get corrected at the sixth derivative level.
description: Latex,19 pages, Version to appear in JHEP
Massimo Airoldi, Machine Habitus: Toward a Sociology of Algorithms, Polity Press, 2022
Creators: name: Cavalcante Silva, Guilherme
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
Assistencia de enfermagem as mulheres no climatório na atenção primária à saúde: revisão integrativa
Creators: name: LEFOL NANI CARVALHO, MARINA
name: Freitas, Patrícia Scotini
name: Mota, Kárita
Publisher: name: figshare
Year: 2022
Subjects: subject: 111712 Health Promotion
subject: FOS: Health sciences
subject: 111717 Primary Health Care

description: Integrative review that aims to analyze the evidence available in the literature on nursing care in the health of climacteric women in Primary Health Care.
EVALUATION OF THE EFFECTIVENESS OF OSTEOPLASTIC MATERIAL OSTEON COLLAGEN 3 AFTER IMMEDIATE IMPLANTATION PROCEDURE
Creators: name: Zhdanov, Alexander
Publisher: name: Zenodo
Year: 2023

description: Immediat Implantation method is currently a new trend in the field of dental implantation, but it is in great demand among implantologists. However, this procedure raises many questions related to the primary stabilization of the implant, as well as the choice of bone substitute material to fill the spaces between the implant and the walls of the dental cavity to prevent possible resorption of the alveolus. All this creates prerequisites for the search and study of osteoplastic materials suitable for use in this method.
Momonides landbergi Lundblad 1970
Creators: name: Smit, Harry
name: Pešić, Vladimir
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Momoniidae
Momonides
Momonides landbergi

description: Momonides landbergi Lundblad, 1970
Material examined. 0/1/0, Kipungit River, Poring Hot Springs, Mt Kinabalu, 6° 0 2.776 N 116° 41.432 E, alt. 568 m asl, 15-ix-2012; 0/1/0, unnamed creek Bansadon Trail, Inobong, Crocker Range, Borneo, Malaysia, 5° 51.456 N 116° 0 8.403 E, alt. 436 m asl, 18-ix-2012.
Remarks. The species is new for the fauna of Borneo. Wiles (1999) reported M. trabecularis Lundblad from Borneo.
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 66, DOI: 10.11646/zootaxa.3876.1.1, http://zenodo.org/record/287281
Assistencia de enfermagem às mulheres no climatório na atenção primária à saúde: revisão integrativa
Creators: name: LEFOL NANI CARVALHO, MARINA
name: Freitas, Patrícia Scotini
name: Santos da Mota, Kárita
Publisher: name: figshare
Year: 2022
Subjects: subject: 111712 Health Promotion
subject: FOS: Health sciences
subject: 111717 Primary Health Care

description: Integrative review that aims to analyze the evidence available in the literature on nursing care in the health of climacteric women in Primary Health Care.
Science and Technology Museums Meet STS. Going Beyond the Galleries and Into the Practices
Creators: name: Spada, Roberta
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2022

description: Science and technology museums and centres are usually conceived as settings for science communication. In the STS tradition of Public Communication of Science and Technology (PCST), galleries and exhibitions represent the museum side most exposed to research. However, these museums are complex organisations where artefacts are not only exhibited but also collected, stored, studied, and preserved because they make the technoscientific heritage of a place. In this Scenario, I review the literature in PCST/STS and Museum Studies to show how the PCST approach is insufficient to study science and technology museums because issues about the private side and heritage are not addressed. I argue for the need for STS to enter the private sides of science museums and study them as places of technoscientific knowledge production. The Scenario suggests an STS approach situated in sociomaterial ecologies to study museum practices which, as discussed by Museum Studies, are the sites where narratives about science and technology arise.
description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 13 No. 1 (2022): Tecnoscienza Nr. 25
Data Circulation in Health Landscapes
Creators: name: Tempini, Niccolò
name: Maturo, Antonio
name: Tola, Elisabetta
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2022

description: The Crossing Boundaries intends to open a dialogue between Science and Technology Studies, Social Studies of Health and the emerging Data Journalism perspective. It explores major issues at stake in contemporary practices of producing and sharing data, with a focus on the COVID-19 pandemic.
description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 13 No. 1 (2022): Tecnoscienza Nr. 25
Localization and universal fluctuations in ultraslow diffusion processes
Creators: name: Godec, Aljaz
name: Chechkin, Aleksei V.
name: Barkai, Eli
name: Kantz, Holger
name: Metzler, Ralf
Publisher: name: arXiv
Year: 2014
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study ultraslow diffusion processes with logarithmic mean squared displacement (MSD) $\langle x^2(t)\rangle\simeq\log^γt$. Comparison of annealed continuous time random walks (CTRWs) with logarithmic waiting time distribution $ψ(τ)\simeq1/(τ\log^{1+γ}τ)$ and Sinai diffusion in quenched random landscapes shows striking similarities, despite their very different physical nature. In particular, they exhibit a weakly non-ergodic disparity of the time and ensemble averaged MSDs. Remarkably, for the CTRW we observe that the fluctuations of time averages become universal with an exponential suppression of mobile trajectories. We discuss the fundamental connection between the Golosov localization effect and non-ergodicity in the sense of the disparity between ensemble and time averaged MSD.
description: 5 pages, 6 figures, RevTeX
title: Modernizm nieoczywisty, czyli Łódź u progu XX wieku
titleType: Subtitle
Creators: name: Koślaga, Marta
name: Lis, Piotr
Publisher: name: Łódź U Like 2021 Zobaczyć. Dotknąć. Doświadczyć. Przeżyć. Opowiedzieć, pod red. Włodzimierz Witkowski, Jarosław Striker /Wydawnictwo Politechniki Łódzkiej
Year: 2021
Subjects: subject: modernizm łódzki, secesja łódzka, łódzki detal, początki modernizmu

description: Niniejsza praca stanowi rozprawę o przejawach pierwszych znamion modernizmu na terenie Łodzi, przybliżając moment, kiedy architektura z epoki historyzmu spotkała modernistyczną. Moment, kiedy słynny „łódzki detal” zaczął stopniowo zanikać z fasad nowo powstających budynków. Badania oparto na kilku wybranych obiektach łódzkiej architektury z początku XX wieku.
Next Order Asymptotics and Renormalized Energy for Riesz Interactions
Creators: name: Petrache, Mircea
name: Serfaty, Sylvia
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Physics (math-ph)
subject: Probability (math.PR)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We study systems of $n$ points in the Euclidean space of dimension $d \ge 1$ interacting via a Riesz kernel $|x|^{-s}$ and confined by an external potential, in the regime where $d-2\le s
Assistencia de enfermagem as mulheres no climatório na atenção primária à saúde: revisão integrativa
Creators: name: LEFOL NANI CARVALHO, MARINA
name: Freitas, Patrícia Scotini
name: Santos da Mota, Kárita
Publisher: name: figshare
Year: 2022
Subjects: subject: 111712 Health Promotion
subject: FOS: Health sciences
subject: 111717 Primary Health Care

description: Integrative review that aims to analyze the evidence available in the literature on nursing care in the health of climacteric women in Primary Health Care.
Thoracophoracarus uniacetabulatus, n. sp.
Creators: name: Smit, Harry
name: Pešić, Vladimir
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Arrenuridae
Thoracophoracarus
Thoracophoracarus uniacetabulatus

description: Thoracophoracarus uniacetabulatus n. sp.
(Figs. 41A–C)
Type series. Holotype female, unnamed creek Bansadon Trail, Inobong, Crocker Range, Borneo, Malaysia, 5° 51.456 N 116° 0 8.403 E, alt. 436 m asl, 18-ix-2012 (RMNH). Paratypes: one female, same data as holotype (RMNH); one female, Kibamabangan River at waterfall, Inobong, Crocker Range, Borneo, Malaysia, 5° 51.280 N 116° 0 8.417 E, alt. 433 m asl, 18-ix-2013 (SP).
Diagnosis. Genital plates very narrow, one acetabulum wide, only near gonopore 2-3 acetabula posteriorly outside the acetabular row, swollen laterally.
Description. Colour greenish, idiosoma 518 (486-518) long and 425 (413-450) wide, in central part with strongly convex lateral margins, narrowed and truncated anteriorly (margin slightly concave) and posteriorly (margin straight). Preocularia on small tubercles, postocularia lying close to dgl-1. Tips of Cx-I and -II extending beyond anterior idiosoma margin. Suture lines of coxae partly indistinct, especially posterior margin of fourth coxae. Genital plates very narrow, one acetabulum wide, near gonopore 2-3 acetabula outside this row, acetabula small and difficult to separate from idiosoma pores. Genital plates extending to lateral idiosoma margin and there swollen. Gonopore field 76 long, 98 wide; gonopore valves indistinctly sclerotized. Length of P1-P5: 23, 46, 24, 41, 28. Length of I-leg-4-6: 50, 60, 54. Length of IV-leg-4-6: 72, 88, 82. III and IV-Legs with numerous swimming setae.
Male: Unknown.
Etymology. Named for the one acetabulum wide genital plates.
Remarks. Thoracophorus uniacetabulatus n. sp. is highly distinct in the very narrow genital plates; in all other species of the genus acetabula are arranged in multiple rows. As the male is not known, the new species cannot be assigned to a subgenus.
Distribution. Borneo.
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 67-68, DOI: 10.11646/zootaxa.3876.1.1, http://zenodo.org/record/287281
Cloud detection based on deep neural network for HY-1C COCTS
Creators: name: Liu, Fanli
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 Haiyang-1C (HY-1C) satellite is the first operational ocean color satellite of the Chinese HY-1 series satellites. The Chinese Ocean Color and Temperature Scanner (COCTS) onboard the HY-1C satellite has 10 channels for ocean color and sea surface temperature (SST) observations. Cloud detection is one of the key pre-processing steps of SST retrieval. Deep learning algorithm can combine spectral information and spatial information and has strong ability of feature extraction. The U-Net is one of useful convolutional networks for image segmentation, consisting of the encoder and the decoder. We use the deep learning model U-Net to identify the cloud over the ocean in HY-1C COCTS images. The HY-1C COCTS cloud detection dataset is composed of HY-1C COCTS L1B global area coverage data in August 2019. The dataset is randomly divided into training set, eval set and test set with the ratio of 7:2:1. The ground truth of dataset using to train the U-Net model is constructed by Bayesian cloud detection method and manual mask. The overall accuracy on test dataset of the deep learning method is 0.95. The SST retrieval based on Optimal Estimation (OE) algorithm for clear pixels detected by U-Net is conducted. The COCTS OE SSTs are compared with iQuam in situ SST. The bias and standard deviation of the COCTS minus in situ SST difference are -0.1 K and 0.53 K, respectively. The ratio of matchups with SST difference lower than -1.67 K is 1.11%, indicating that the missed cloud detection is not obvious. In addition, the brightness temperature images after cloud detection show that the performance of cloud detection over the ocean front works well. In general, the cloud detection based on deep learning algorithm performs well for HY-1C COCTS.
Assessment of forest tenure rights of legal recognition, respect, allocation and transfer in Vietnam
Creators: name: Hoang, Lien Son
name: Le, Thi Tuyet Anh
Publisher: name: Journal of Vietnamese Environment
Year: 2017

description: This assessment reviewed 79 legal documents related to forest land tenure that include: 1 Constitu- tion; 8 Laws; 1 Resolution; 20 Decrees; 30 Circulars, 18 Decisions and 1 Directive. The objective of this paper was to assess the forest tenure rights in the system of Vietnam forest tenure policies. The main research method was based on the assessment framework Voluntary Guidelines on the Responsible Governance of Tenure of Land, Forests and Fisheries (VGGT). The results of 2 theme groups (i-Legal recognition and respect of rights; ii-Legal allocation and transfer of tenure rights and duties), corresponding to the seven criteria showed that its marks were at from 1 to 3 (the system of forest tenure policies in Vietnam has attained “slightly addressed” to “mostly addressed” (mark 3). However, it has not yet gained the levels of “fully addressed” (mark 4) for all aspects of forest tenure rights. Báo cáo này đã rà soát phần lớn các chính sách hiện hành quan trọng của hưởng dụng rừng với tổng số 79 văn bản, gồm: 1 Hiến pháp; 8 Luật; 1 Nghị quyết; 20 Nghị định; 30 Thông tư; 18 Quyết định và 1 Chỉ thị. Mục tiêu của bài viết này là đánh giá các quyền hưởng dụng rừng trong hệ thống các chính sách hưởng dụng rừng ở Việt Nam. Phương pháp nghiên cứu chính được dựa trên khung đánh giá của Hướng dẫn tự nguyện về Quản trị chịu trách nhiệm của hưởng dụng đất, lâm nghiệp và thủy sản (VGGT). Kết quả nghiên cứu 2 nhóm chủ đề (i-Sự ghi nhận và tôn trọng các quyền; ii- Tính pháp lý của việc giao và chuyển nhượng quyền hưởng dụng và các nghĩa vụ), tương ứng với 7 tiêu chí đều cho thấy mới đạt mức điểm từ 1 – 3 (tức là hệ thống chính sách hưởng dụng rừng hiện hành ở Việt Nam đã có những nội dung “giải quyết một phần” đến “giải quyết phần lớn” (điểm 3), tuy nhiên chưa có được mức độ “giải quyết đầy đủ” các khía cạnh về quyền hưởng dụng rừng (điểm 4).
description: Journal of Vietnamese Environment, Vol 8 No 4 (2016)
title: Das Kollektivgrab Großenrode I
Creators: name: Christoph Rinne
Publisher: name: Journal of Neolithic Archaeology
Year: 2012

description: Das 1988 untersuchte Kollektivgrab Großenrode I ist eines von zwei Holzkammergräbern, die nur 60 m voneinander entfernt lagen. Radiokarbondaten und Pfeilbewehrungen aus Flint datieren die Anlage grob in die Zeit vor 3000 v. Chr. Die Konstruktion aus Holz und Trockenmauerwerk weist Beziehungen in den mitteldeutschen Raum auf und gehört zu den größten Anlagen ihrer Art.
description: Journal of Neolithic Archaeology, 2002: Leinetal
Sorption of heavy metals by laterite from Vinh Phuc and Hanoi, Vietnam
Creators: name: Nguyen, Hoang Phuong Thao
name: Nguyen, Thi Hoang Ha
name: Bui, Thi Kim Anh
Publisher: name: Journal of Vietnamese Environment
Year: 2017

description: This study was carried out to evaluate the sorption capacity of Pb, As, Cd, Zn, and Mn by laterite from Tam Duong District (Vinh Phuc Province) and Thach That District (Hanoi City). Laterite sam- ples were exposed to different initial concentrations of heavy metals in solutions (2.5, 5.0, 10, 20, and 50 mg/l) at pH = 5.5 during 24 hours. The results demonstrated that sorption capacity of heavy metals was in the following order: Pb> As> Cd> Zn>Mn. The highest sorption capacity of Pb, As, Cd, Zn, and Mn of laterite from Tam Duong was 1553, 756, 397, 281, and 143 mg/kg, respectively and the highest removal efficiency was 94, 76, 70, 56 and 37%. The results indicated that laterite from Tam Duong District showed lower sorption capacity than that from Thach That District. The disparity sorption capacity of Pb, As, Cd, Zn, Mn between laterite from Thach That and Tam Duong was 10.3–11.6, 11.9–17.9, 11.5–13.7, 9.5–17.6, and 11.1–14.3%, respectively. Laterites from Tam Duong and Thach That are a promising environmental material which can be used in the removal of heavy metals from wastewater. Nghiên cứu này được thực hiện nhằm đánh giá khả năng hấp phụ Pb, As, Cd, Zn, và Mn bởi laterit đá ong khu vực huyện Tam Dương (Vĩnh Phúc) và huyện Thạch Thất (Hà Nội). Mẫu đá ong được tiến hành thí nghiệm trong các dung dịch có hàm lượng kim loại nặng ban đầu khác nhau (2,5; 5,0; 10; 20 và 50 mg/l) tại pH=5,5 trong 24 giờ. Kết quả nghiên cứu cho thấy mức độ hấp phụ kim loại nặng bởi laterit đá ong lần lượt là Pb> As> Cd> Zn>Mn. Dung lượng hấp phụ Pb, As, Cd, Zn và Mn cao nhất của laterit Tam Dương lần lượt là 1553, 756, 397, 281 và 143 mg/kg và hiệu suất hấp phụ cao nhất lần lượt là 94, 76, 70, 56 và 37%. Dung lượng hấp phụ kim loại nặng của laterit huyện Tam Dương thấp hơn khu vực huyện Thạch Thất. Sự chênh lệch về dung lượng hấp phụ Pb, As, Cd, Zn và Mn giữa laterit Thạch Thất và laterit Tam Dương lần lượt là 10,3–11,6; 11,9–17,9; 11,5– 13,7; 9,5–17,6 và 11,1–14,3%. Kết quả nghiên cứu bước đầu cho thấy đá ong khu vực huyện Tam Dương và Thạch Thất là vật liệu hấp phụ tiềm năng phục vụ ứng dụng trong xử lý nước thải bị nhiễm kim loại nặng.
description: Journal of Vietnamese Environment, Vol 8 No 4 (2016)
Unity and Struggle v.3 no.9
Creators: name: No Name Supplied
Publisher: name: No Publisher Supplied
Year: 1974

description: This issue of Unity and Struggle volume 3, number 9, has a publication date of September 1974. Contributions of news articles, essays, illustrations, photographs, or advertisements are attributed to I.A.B., Russell Means, and Imamu Amiri Baraka.
Africasia acuticoxalis, n. sp.
Creators: name: Smit, Harry
name: Pešić, Vladimir
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Athiennemanniidae
Africasia
Africasia acuticoxalis

description: Africasia acuticoxalis n. sp.
(Figs. 40A–C)
Type series. Holotype female, unnamed creek Bansadon Trail, Inobong, Crocker Range, Borneo, Malaysia, 5° 51.456 N 116° 0 8.403 E, alt. 436 m asl, 18-ix-2012 (RMNH).
Diagnosis. Idiosoma rounded; fourth coxae medially pointed, not forming parallel medial margins; gonopore relatively slender and long; legs with few swimming setae.
Description. Female: Colour yellowish, anteriorly pale red. Idiosoma rounded, 365 long dorsally and 344 wide, ventral length 381. Dorsal shield 308 long and 288 wide. Anterior coxae extending beyond anterior idiosoma margin. Coxal field elevated over ventral shield, Cx-III/-IV with subparallel, anteriorly slightly diverging lateral margin. Fourth coxae medially pointed, not forming parallel medial margins. Genital plates indistinct, with numerous small acetabula (> 20 pairs). Gonopore relatively slender and long, 87 long and 68 wide. Length of P1- P5: 20, 44, 27, 50, 19; palp rotated, P3 anteromedially and P4 medially with a long seta each. Length of I-leg-4–6: 34, 48, 44. Length of IV-leg-4–6: 58, 68, 54. III-leg-4 with a long stiff seta, III-leg-5 and IV-leg-5 with one short swimming seta each. Excretory pore terminal.
Male: Unknown.
Etymology. Named after the pointed fourth coxae.
Remarks. Africasia insulana K. Viets, 1935 from Lake Toba on Sumatra, similar in the shape of Cx-IV, is larger, has many more swimming setae, a more rounded gonopore and a higher number of acetabula. The Indian Africasia species described by Cook (1967) differ in Cx-IV with parallel medial margins. Africasia cataphracta (Haliík, 1930) from mainland Malaysia agrees in size and the elongated gonopore, but has more swimming setae, wider first coxae and the medial margin of Cx-IV less pointed.
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 66-67, DOI: 10.11646/zootaxa.3876.1.1, http://zenodo.org/record/287281
Noiseless Linear Amplification and Quantum Channels
Creators: name: Blandino, Rémi
name: Barbieri, Marco
name: Grangier, Philippe
name: Tualle-Brouri, Rosa
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The employ of a noiseless linear amplifier (NLA) has been proven as a useful tool for mitigating imperfections in quantum channels. Its analysis is usually conducted within specific frameworks, for which the set of input states for a given protocol is fixed. Here we obtain a more general description by showing that a noisy and lossy Gaussian channel followed by a NLA has a general description in terms of effective channels. This has the advantage of offering a simpler mathematical description, best suitable for mixed states, both Gaussian and non-Gaussian. We investigate the main properties of this effective system, and illustrate its potential by applying it to loss compensation and reduction of phase uncertainty.
description: 8 pages, 3 figures
Governing Through Interconnections: Interoperability and Standardisation in Higher Education
Creators: name: Piromalli, Leonardo
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2022

description: The global higher education (HE) landscape is changing today, with HE systems facing similar dilemmas. Italian HE is characterised by a hybrid arrangement in which bureaucratic and neomanagerial features are coexisting. Recent scholarship has highlighted the role of digitalisation processes and interconnectivity across platforms in shaping educational practice and governance in HE. This research aims at investigating the unfolding of interconnectivity across digital entities in HE, and its effects. Two interconnective software used in an Italian university are examined through interviews, digital ethnography, and documentary analysis. The research highlights a close and threefold relationship between interoperability and standardisation processes in HE. In particular, interconnective textures may embed standards, exert standardising effects (on both local educational practice and the national HE governance), and become standards themselves. An alternative vision of interoperability in HE is finally articulated that focuses on collaboration and plasticity rather than control and closure.
description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 13 No. 1 (2022): Tecnoscienza Nr. 25
Universal features in the efficiency of ultra hot quantum Otto engines
Creators: name: Uzdin, Raam
name: Kosloff, Ronnie
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study internal work optimization over the energy levels of a generic hot quantum Otto engine. We find universal features in the efficiency that resembles the classical external power optimization over the coupling times to the thermal baths. It is shown that in the ultra hot regime the efficiency is determined solely by the optimization constraint, and independent of the engine details. We show that for some constraints the radius of convergence of the perturbative approach used in the classical analysis is zero even for very arbitrarily low efficiencies at small temperature difference.
Exploring Multispecies Assemblages in Roman Urban Gardening Initiatives
Creators: name: Del Monte, Beatrice
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2022

description: In this article I will discuss the potential of using the assemblage thinking in multispecies ethnography, as a method for developing postanthropocentric situated accounts. It is an extremely relevant tool with which to relate to make emerge how space is co-constructed through hybrid associations of human and nonhuman actors, which exceed human intentionality. Reading entanglements through a material-semiotic approach provides interesting analyses of the exploitation of the nonhuman on a global scale, but also offers stories of possible situated multispecies relationships of care. These relations are not universal essences, but situated entanglements in which nonhuman actors play an active role. Relying on STS feminist reflections, focusing on care could have the potential of unveiling less anthropocentric more-than-human relations, showing how being depend on each other.
description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 13 No. 1 (2022): Tecnoscienza Nr. 25
The Exploration of the Earth Subsurface as a Martian Analogue
Creators: name: Marcheselli, Valentina
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2022

description: This paper describes the conceptual effort and scientific practices though which space analogues – i.e., material settings in which one or more analogies between Earth and outer space are embedded – are built, sustained and experienced. Based on my ethnographic study of astrobiologists’ and speleologists’ analogue fieldwork activities in Sardinian subsurface environments, I claim that analogues are part of the process of making astrobiology as a discipline: they do not only constitute fundamental heuristics to understand Earthly – and perhaps one day extra-terrestrial – life, but they also reframe disciplinary boundaries and imagined futures on Earth and elsewhere in the Universe.
description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 13 No. 1 (2022): Tecnoscienza Nr. 25
Remembering Trevor Pinch
Creators: name: Bruni, Attila
name: Hesselbein, Chris
name: Magaudda, Paolo
name: Sciannamblo, Mariacristina
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2022

description: Like the many fortunate enough to cross his path, the STS Italia community and Tecnoscienza are particularly indebted with the sociologist of science and technology – and Moog synthesizer player – Trevor Pinch (1952-2021). Our journal gratefully remembers his human and intellectual generosity through the words of four researchers who encountered Trevor as a mentor, supervisor, colleague and source of inspiration for their life and work.
description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 13 No. 1 (2022): Tecnoscienza Nr. 25
Search for the associated production of the Higgs boson with a top-quark pair
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A search for the standard model Higgs boson produced in association with a top-quark pair (t tbar H) is presented, using data samples corresponding to integrated luminosities of up to 5.1 inverse femtobarns and 19.7 inverse femtobarns collected in pp collisions at center-of-mass energies of 7 TeV and 8 TeV respectively. The search is based on the following signatures of the Higgs boson decay: H to hadrons, H to photons, and H to leptons. The results are characterized by an observed t tbar H signal strength relative to the standard model cross section, mu = sigma/sigma[SM], under the assumption that the Higgs boson decays as expected in the standard model. The best fit value is mu = 2.8 +/- 1.0 for a Higgs boson mass of 125.6 GeV.
description: Replaced with published version. Added journal reference and DOI
title: Charakterystyczne formy osadnictwa na Spiszu i ich ewolucja od średniowiecza po XXI w.
titleType: Subtitle
Creators: name: Kowalczyk, Oskar
Publisher: name: Łódź U Like 2021 Zobaczyć. Dotknąć. Doświadczyć. Przeżyć. Opowiedzieć, pod red. Włodzimierz Witkowski, Jarosław Striker /Wydawnictwo Politechniki Łódzkiej
Year: 2021
Subjects: subject: ruralistyka, osadnictwo, Spisz, wieś, planowanie przestrzenne

description: Na przestrzeni wieków Spisz był pod panowaniem różnych europejskich państw, a także ulegał falom kolonizacji niemieckiej oraz wołoskiej. Zasadniczą część niniejszego referatu stanowi charakterystyka typowych dla regionu układów przestrzennych osadnictwa wiejskiego charakterystyka przekształceń jakie na ich obszarze zachodzą, ze szczególnym uwzględnieniem planowania przestrzennego po słowackiej i po polskiej części regionu na przełomie XX i XXI w.
Uncertainties of Euclidean Time Extrapolation in Lattice Effective Field Theory
Creators: name: Lähde, Timo A.
name: Epelbaum, Evgeny
name: Krebs, Hermann
name: Lee, Dean
name: Meißner, Ulf-G.
name: Rupak, Gautam
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Extrapolations in Euclidean time form a central part of Nuclear Lattice Effective Field Theory (NLEFT) calculations using the Projection Monte Carlo method, as the sign problem in many cases prevents simulations at large Euclidean time. We review the next-to-next-to-leading order NLEFT results for the alpha nuclei up to $^{28}$Si, with emphasis on the Euclidean time extrapolations, their expected accuracy and potential pitfalls. We also discuss possible avenues for improving the reliability of Euclidean time extrapolations in NLEFT.
description: 16 pages, 8 figures, to be published in J. Phys. G
Applying diversity index and dominant species in research and selection of some indigenous plant species to absorb Pb, Zn
Creators: name: Ta, Thi Yen
name: Pham, Thi Mai Thao
Publisher: name: Journal of Vietnamese Environment
Year: 2017

description: The study was carried out at Dai Dong and Chi Dao communes, Van Lam District, Hung Yen Province. The biological diversity indexes and dominance index of species were used to identify native plant species which have the ability to absorb Pb and Zn. The results were verified by applying methods such as plant classification, quadrat cell counting, biological indicators and chemical analysis. Results showed that there are five species of plants with the highest dominant index calculated due to number of individuals in the study area including Bidens pilosa L (33.03%), Acroceras munroanum (8.14%), Commelina coelestis (7.83%), Carex capillacea (5.41%), Ipomoea aquatic (5.26%). Verified results showed that Bidens pilosa L, Acroceras munroanum, Commelina coelestis, Ipomoea aquatic can be used to treat Pb with the absorption concentration of 380 mg/kg, 288 mg/kg, 270 mg/kg, 223 mg/kg, respectively. Only Commelina coelestis can absorb Zn with the highest concentration of 73mg/kg. In summary, Pb absorption of dominant species in the study area is higher than the absorption of Zn. Nghiên cứu được thực hiện tại hai xã Đại Đồng và xã Chỉ Đạo, huyện Văn Lâm, tỉnh Hưng Yên nhằm xác định một số loài thực vật bản địa có khả năng hấp thụ Pb, Zn bằng cách sử dụng chỉ số đa dạng sinh học và chỉ số ưu thế loài. Kết quả được kiểm chứng bằng các phương pháp như phân loại thực vật, đếm ô quadrat, sử dụng chỉ số sinh học và phân tích hóa học. Kết quả cho thấy có có năm loài thực vật có chỉ số ưu thế cao nhất tính theo số lượng cá thể trong khu vực nghiên cứu là: Đơn buốt (33,03 %), Cỏ lá tre (8,14 %), Thài lài (7,83 %), Kiết tóc (5,41 %), Rau muống (5,26 %). Kết quả phân tích kiểm chứng thấy Đơn buốt, Cỏ lá tre, Thài lài, Rau muống có khả năng xử lý Pb với giá trị lần lượt là 380 mg/kg, 288 mg/kg, 270 mg/kg, 223 mg/kg. Trong khi đó chỉ có Thài lài là có khả năng hấp thu Zn với giá trị cao nhất là 73 mg/kg. Nhìn chung khả năng hấp thu Pb của các loài ưu thế tại khu vực nghiên cứu cao hơn so với khả năng hấp thu Zn.
description: Journal of Vietnamese Environment, Vol 8 No 4 (2016)
Doing STS in Times of Crises
Creators: name: Coletta, Claudio
name: Crabu, Stefano
name: Perrotta, Manuela
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
Disk of the Small Magellanic Cloud as traced by Cepheids
Creators: name: Subramanian, Smitha
name: Subramaniam, Annapurni
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The structure and evolution of the disk of the Small Magellanic Cloud (SMC) are traced by studying the Cepheids. We aim to estimate the orientation measurements of the disk, such as the inclination and the position angle of the line of nodes, and the depth of the disk. We used the V and I band photometric data of the fundamental and first-overtone Cepheids from the Optical Gravitational Lensing Experiment survey. The period-luminosity relations were used to estimate the relative distance and reddening of each Cepheid. A weighted least-square plane fitting method was then applied to estimate the structural parameters. The line-of-sight depth and then the orientation corrected depth or thickness of the disk were estimated from the relative distance measurements. The period-age-colour relation of Cepheids were used to derive the age of the Cepheids. A break in the PL relations of the fundamental-mode and first-overtone Cepheids at P ~ 2.95 days and P ~ 1 day are observed. An inclination of 64$^o$.4$\pm$0$^o$.7 and a PA$_{lon}$=155$^o$.3$\pm$6$^o$.3 are obtained from the full sample. A reddening map of the SMC disk is also presented. The orientation-corrected depth or thickness of the SMC disk is found to be 1.76 $\pm$ 0.6 kpc. The scale height is estimated to be 0.82 $\pm$ 0.3 kpc. The age distribution of Cepheids matches the SMC cluster age distribution. The radial variation of the disk parameters mildly indicate structures/disturbances in the inner SMC (0.5 $
description: Accepted for publication in the journal Astronomy & Astrophysics, 18 pages, 18 figures
STEREOSELECTIVE SYNTHESIS OF GLYCOSYL AMIDES BY TRACELESS STAUDINGER LIGATION OF GLYCOSYL AZIDES
Creators: name: NISIC, FILIPPO
Publisher: name: Universit� degli Studi di Milano
Year: 2010

description: alpha-Glycosyl amides represent a little known class of non-hydrolysable monosaccharide derivatives that may find useful application as sugar mimics and neo-glycoconjugates. Their stereoselective synthesis has proven difficult because glycosyl amines are not configurationally stable and undergo easy alpha to beta?anomerization. Various methods have been proposed to get around this problem by reducing alpha glycosyl azides in the presence of acylating agents, but only a few have been reported to afford alpha-glycosyl amides, most of which require two steps and/or have been described for a limited number of substrates. Much work has been devoted to the Staudinger reduction/acylation process, which consists in the reduction of glycosyl azides with phosphines in the presence of carboxylic acids or derivatives. In this PhD thesis we have developed a stereoconservative Staudinger ligation of unprotected fluorophenyl esters to afford ?- and ?-N-glycosyl amino acids. The ligation method works reliably well for unprotected ?-azides of the gluco, galacto and fuco series. Lower yields (ca. 50%) were obtained with a ?-glucosyl-Nacetyl azide. The reaction of an ?-glucosyl azide also led to major improvements compared with the use of non-fluorinated phosphines. All the N-glycosyl amino acid products can be isolated and by-products removed from the crude reaction mixtures by simple water extraction. alpha- or beta-glycofuranosyl amides can be synthesized with high stereoselectivity by traceless Staudinger ligation using a non-fluorinated phosphines, starting from unprotected beta-glycofuranosyl azide or tetra-O-acetyl-beta-glycofuranosyl azide, respectively. In particular, the resulting galactofuranosyl amides are hitherto unknown molecules, with interesting potential as inhibitors of mycobacterial growth especially for the alpha compounds.
Impact of the driving cycle on exhaust emissions of buses in Hanoi
Creators: name: Nguyen, Thi Yen Lien
name: Nghiem, Trung Dung
name: Cao, Minh Quý
Publisher: name: Journal of Vietnamese Environment
Year: 2017

description: The impact of driving cycle on exhaust emissions of buses in Hanoi was presented in this article. A typical driving cycle of buses in Hanoi was developed based on the real-world driving data, and it also was assessed that has a good conformity with the real-world driving data. The typical driving cycle and European Transient Cycle part 1 (ETC-part1) were used to estimate vehicle emission according to different driving cycles. The obtained results showed that emissions level of CO, VOC, PM, CO2 and NOx of the buses were very different between two driving cycles, especially CO2 and NOx. This paper, therefore, reconfirms the necessity of the development of the typical driving cycle before conducting the emission inventory for mobile sources. Tác động của chu trình lái tới sự phát thải của xe buýt tại Hà Nội đã được trình bày trong bài báo này. Một chu trình lái đặc trưng của xe buýt Hà Nội đã được xây dựng dựa trên dữ liệu hoạt động ngoài thực tế của phương tiện, và chu trình lái này cũng đã được đánh giá có sự phù hợp rất cao với dữ liệu lái ngoài thực tế. Chu trình lái đặc trưng và chu trình thử ETC-part1 được sử dụng để đánh giá phát thải của phương tiện theo các chu trình lái khác nhau. Các kết quả đạt được cho thấy mức độ phát thải CO, VOC, PM, CO2 và NOx của xe buýt rất khác nhau giữa hai chu trình lái, đặc biệt là CO2 và NOx. Do đó, bài báo khẳng định sự cần thiết phải xây dựng chu trình lái đặc trưng trước khi thực hiện kiểm kê phát thải đối với nguồn động.
description: Journal of Vietnamese Environment, Vol 8 No 4 (2016)
High brilliance photon pulses interacting with relativistic electron and proton beams
Creators: name: CURATOLO, CAMILLA
Publisher: name: Universit� degli Studi di Milano
Year: 2016

description: We present a detailed study of the interaction between relativistic electron beams and high intensity laser pulses aimed at the production, through Inverse Compton scattering, of high brilliance gamma rays. In particular, we focus on the simulations of the emitted photon beams for the Extreme Light Infrastructure Nuclear Physics Gamma Beam System. The machine, presently under construction, is designed to deliver gamma ray photon beams in the 0.2-19.5 MeV energy range characterized by unprecedented performances in terms of monochromaticity, brilliance, spectral density, tunability and polarization. The possibility to generate low emittance TeV-class energy pion and muon beams via photo-production in a highly relativistic Lorentz boosted frame is discussed in the second part of the dissertation. The kinematics of all the events given by the proton-photon beams interaction has been considered: pion photo-production and further decay into muon and neutrino, lepton pair photo-production (electron/positron and muon pairs) and Inverse Compton scattering. We analyze the brightness of the secondary beams achievable by the coupling of advanced high efficiency high repetition rate Free Electron Laser pulses and Large Hadron Collider or Future Circular Collider proton beams.
Mit Unterschieden leben
Creators: name: Lefebvre, Solange
name: Couture, Denise
name: Chakravatry, K. Gandhar
Publisher: name: Concilium
Year: 1970

description: Concilium, Bd. 50 Nr. 1 (2014): Concilium: Internationale Zeitschrift für Theologie, Band 50, Heft 1