cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Results of the Search for Strange Quark Matter and Q-balls with the SLIM Experiment
Creators: name: Cecchini, S.
name: Cozzi, M.
name: Di Ferdinando, D.
name: Errico, M.
name: Fabbri, F.
name: Giacomelli, G.
name: Giacomelli, R.
name: Giorgini, M.
name: Kumar, A.
name: McDonald, J.
name: Mandrioli, G.
name: Manzoor, S.
name: Margiotta, A.
name: Medinaceli, E.
name: Patrizii, L.
name: Pinfold, J.
name: Popa, V.
name: Qureshi, I. E.
name: Saavedra, O.
name: Sahnoun, Z.
name: Sirri, G.
name: Spurio, M.
name: Togo, V.
name: Valieri, C.
name: Velarde, A.
name: Zanini, A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The SLIM experiment at the Chacaltaya high altitude laboratory was sensitive to nuclearites and Q-balls, which could be present in the cosmic radiation as possible Dark Matter components. It was sensitive also to strangelets, i.e. small lumps of Strange Quark Matter predicted at such altitudes by various phenomenological models. The analysis of 427 m^2 of Nuclear Track Detectors exposed for 4.22 years showed no candidate event. New upper limits on the flux of downgoing nuclearites and Q-balls at the 90% C.L. were established. The null result also restricts models for strangelets propagation through the Earth atmosphere.
description: 14 pages, 11 EPS figures
Manifestations of String Theory in Astrophysical Data and at the LHC
Creators: name: Nawata, Satoshi
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: With the advent of the LHC and the continuing influx of cosmological data, phenomenological aspects of string theory have received renewed attention in recent years and many problems have been properly incorporated in this framework. In this Dissertation, we suggest new string-related candidates for the origin of dark energy and dark matter and propose ways of searching for string resonances at the LHC.
description: Ph. D. Thesis, University of Wisconsin-Milwaukee, August 2008
Ethnomedicinal applications of Pterospermum rubiginosum B. Heyne ex Wight & Arn. by the tribal healers of Kerala
Creators: name: M, Aparna P
name: N Mini Raj
Publisher: name: Zenodo
Year: 2021
Subjects: Pterospermum rubiginosum, tribes, bark, fracture, drug

description: Pterospermum rubiginosum, or Ellotti, belonging to the family Malvaceae, is an evergreen perennial tree endemic to the Western Ghats region of India. The Kurichiyas of Wayanad revere the tree, which can be found in the courtyard of "Kurichiya Tharavad" alongside many scared plants. Some of the tribes in Kerala, like the Kurichiya, Paniya, Kattunaika, and Adiyan tribes of Wayanad, the Malampandaram tribes of Achankovil forests, the Kani tribes of Kottoor reserve forest, and the Irular tribe of the Attappady area, use the powdered bark of the tree to mend broken bones, heal wounds, and cure sprains, inflammations, and pain. The dried bark of the tree is powdered and made into a paste with water, sesamum oil, or pork fat, and is used alone or in combination with other drugs to treat fractures, injuries, and inflammations. Many tribal healers registered under KIRTADS in Kozhikode specialise in fracture treatment and recommend treatment of 3, 7, 11, or 15 days depending on the severity of the fracture and inflammation around the affected area. Ellotti is believed to be a body rejuvenator, a cure for diabetes and an ingredient in "Karkidaka kanji". Each tribe practises a unique treatment procedure and drug combination that is a secret passed on from one tribal healer to his successor in the tribe. If the veracity of their claim is proven scientifically, new drug formulations and food additives without any side effects can be formulated by providing legal assurance to tribal healers and the livelihood of the tribes.
Фармакокинетика сурфактанта и веществ, повышающих его синтез в лечении недоношенных детей
Creators: name: Юсупалиева Дилнора Баходир Кизи
Publisher: name: Достижения науки и образования
Year: 2019
Subjects: СУРФАКТАНТ
НЕДОНОШЕННЫЕ ДЕТИ
ЛЕЧЕНИЕ
ПРОФИЛАКТИКА

description: Клинический материал составили 42 недоношенных ребёнка (27 мальчиков и 15 девочек) с РДС получали сурфактант в качестве заместительной терапии в Республиканском перинатальном центре. Также проводился обзор литературы, изучение международного опыта ВОЗ; исследование механизма действия сурфактанта и веществ, повышающих его синтез в лечении недоношенных детей в Узбекистане. В 2008 году сурфактант введен в Перечень основных лекарственных средств ВОЗ. Применение сурфактанта и его стимуляторов способствует выживанию недоношенных детей с РДС. Для профилактики таких состояний ВОЗ разработано атенатальное применение кортикостероидов
Высококонтекстные и низкоконтекстные культуры
Creators: name: Вилкова Анастасия Сергеевна
Publisher: name: Наука, образование и культура
Year: 2019
Subjects: КОНТЕКСТ
ВЫСОКОКОНТЕКСТНАЯ КУЛЬТУРА
НИЗКОКОНТЕКСТНАЯ КУЛЬТУРА
КОММУНИКАЦИЯ
МЕЖКУЛЬТУРНАЯ КОМУНИКАЦИЯ

description: Статья раскрывает содержание понятий «высококонтекстная культура» и «низкоконтекстная культура». Особое внимание уделяется вопросу о том, к какому типу отнести русскую культуру.
Parton transverse momenta and Drell-Yan dilepton production
Creators: name: Szczurek, Antoni
name: Ślipek, Gabriela
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The differential cross section for the dilepton production is calculated including Fermi motion of hadron constituents as well as emission from the ladders in the formalism of unintegrated parton distributions. We use unintegrated parton distributions which fulfil Kwieciński evolution equations. Both zeroth- and first-order (for matrix element) contributions are included. We calculate azimuthal angular correlations between charged leptons and deviations from the $p_t(l^+) = p_t(l^-)$ relation. We concentrate on the distribution in dilepton-pair transverse momentum. We find incident energy and virtuality dependence of the distribution in transverse momentum of the lepton pair. We study also azimuthal correlations between jet and dilepton pair and correlation in the $(p_{1t}(jet),p_{2t}(l^+ l^-))$ space. The results are compared with experimental data of the R209 and UA1 collaborations.
description: 23 pages, 18 figures, slightly modified, a comment to b-space resummation added
Indigenous Forest Technologies, Digital Practices, and Data Sovereignty
Creators: name: Lewis Hood, Kate
Publisher: name: Smart Forests Atlas
Year: 2022
Subjects: Indigenous communities
Indigenous science
NFTS
Art
Carbon
Community-led systems
Data sovereignty
Deforestation
Land use
Mapping
Monitoring
Offsetting
Podcasts
Seed collectors
Restoration
Seed technology

description: Indigenous peoples, local communities, and social and environmental organisations are combining forest knowledges developed over generations with emerging digital modes of  communication ,  mapping , and  monitoring  in order to build capacity for self-determination in forest  governance  and relation in the context of ongoing colonialisms and environmental change. The examples in this story sustain and adapt longstanding forest practices and socio-ecological relations variously through digital platforms,  GIS  mapping, aerial imaging, and  NFTs .
Multimodal Deep Learning Framework for Mental Disorder Recognition
Creators: name: Zhang, Z
name: Lin, W
name: Liu, M
name: Mahmoud, M
Publisher: name: IEEE
Year: 2020
Subjects: 46 Information and Computing Sciences
4608 Human-Centred Computing
4603 Computer Vision and Multimedia Computation
Mental Health
Mental Illness
Brain Disorders
Depression
Behavioral and Social Science
Networking and Information Technology R&D (NITRD)
Bipolar Disorder
Machine Learning and Artificial Intelligence
Serious Mental Illness
Mental health
3 Good Health and Well Being

description: Current methods for mental disorder recognition mostly depend on clinical interviews and self-reported scores that can be highly subjective. Building an automatic recognition system can help in early detection of symptoms and providing insights into the biological markers for diagnosis. It is, however, a challenging task as it requires taking into account indicators from different modalities, such as facial expressions, gestures, acoustic features and verbal content. To address this issue, we propose a general-purpose multimodal deep learning framework, in which multiple modalities - including acoustic, visual and textual features - are processed individually with the cross-modality correlation considered. Specifically, a Multimodal Deep Denoising Autoencoder (multiDDAE) is designed to obtain multimodal representations of audio-visual features followed by the Fisher Vector encoding which produces session-level descriptors. For textual modality, a Paragraph Vector (PV) is proposed to embed the transcripts of interview sessions into document representations capturing cues related to mental disorders. Following an early fusion strategy, both audio-visual and textual features are then fused prior to feeding them to a Multitask Deep Neural Network (DNN) as the final classifier. Our framework is evaluated on the automatic detection of two mental disorders: bipolar disorder (BD) and depression, using two datasets: Bipolar Disorder Corpus (BDC) and the Extended Distress Analysis Interview Corpus (E-DAIC), respectively. Our experimental evaluation results showed comparable performance to the state-of-the art in BD and depression detection, thus demonstrating the effective multimodal representation learning and the capability to generalise across different mental disorders.
Critical Behaviour of Irreversible Reaction Systems
Creators: name: Loscar, Ernesto S.
name: Albano, Ezequiel V.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: An introductory review on the critical behaviour of some irreversible reaction systems is given. The study of these systems has attracted great attention during the last decades due to, on the one hand, the rich and complex underlying physics, and on the other hand, their relevance for numerous technological applications in heterogeneous catalysis, corrosion and coating, development of microelectronic devices, etc. The review is focuses on recent advances in the understanding of irreversible phase transitions (IPT's) providing a survey of the theoretical development of the field during the last decade, as well as a detailed discussion of relevant numerical simulations. The Langevin formulation for the treatment of second-order IPT's is discussed. Different Monte Carlo approaches are also presented in detail and the finite-size scaling analysis of second-order IPT's is described. Special attention is devoted to the description of recent progress in the study of first-order IPT's observed upon catalytic oxidation of carbon monoxide and the reduction of nitrogen monoxide, using lattice gas reaction models. Only brief comments are given on other reactions such as the oxidation of hydrogen, ammonia synthesis, etc. Also, a discussion of relevant experiments is presented and measurement are compared with the numerical results. Furthermore, promising areas for further research and open questions are also addressed.
description: 56 pages, 18 figures
Геометрия и физика двумерных алгебр в устройстве Сфираль
Creators: name: Басаргин, Олег Сергеевич
Publisher: name: Zenodo
Year: 2025

description: В статье предложена интерпретация двумерных алгебр, описанных в труде С.С. Кокарева и Д. Павлова, через геометрическую структуру устройства Сфираль. Сфираль рассматривается как физическая реализация алгебраических отношений: неассоциативность, антисимметрия и вложенность получают пространственное выражение через витки, петли и узлы. Предлагается концепция Сфирали как алгебро-геометрического механизма, в котором время порождается не внешним параметром, а внутренней логикой переходов.
Project ESiWACE2 in short: flyer
Creators: name: ESiWACE And ESiWACE2 Project Office
Publisher: name: Zenodo
Year: 2019
Subjects: ESiWACE
Centre of Excellence
Simulation of Weather and Climate
weather
climate
HPC

description: The new ESiWACE2 project presented in short. Its objectives, codes of interest, services, training and the interaction with the industry.
description: ESiWACE2 stands for Centre of Excellence in Simulation of Weather and Climate in Europe Phase 2. ESiWACE2 is funded by the European Union's Horizon 2020 research and innovation programme (H2020-INFRAEDI-2018-1 call) under grant agreement 823988
Conformal dual of a quadruplet of points
Creators: name: O'Hara, Jun
Publisher: name: arXiv
Year: 2007
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 53A30

description: Let $\{P_1, P_2, P_3, P_4\}$ be a quadruplet of points in $S^3$ . We define a ``dual'' quadruplet of it in a conformal geometric way. We show that the dual of a dual quadruplet coincides with the original one. We also show that the cross ratio of the dual quadruplet is equal to the complex conjugate of that of the original one.
description: This is a second version. A very short section was added at the end, where a cocircular case, which is a special case, was studied. A result in elementary geometry, especially, inversive geometry. 9 pages, 9 figures
The role of the N*(1535) resonance and the pi^- p --> KY amplitudes in the OZI forbidden pi N --> phi N reaction
Creators: name: Döring, M.
name: Oset, E.
name: Zou, B. S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the pi N --> phi N reaction close to the phi N threshold within the chiral unitary approach, by combining the pi^- p --> K^+ Sigma^-, pi^- p --> K^0 Sigma^0 and pi^- p --> K^0 Lambda amplitudes with the coupling of the phi to the K components of the final states of these reactions via quantum loops. We obtain a good agreement with experiment when the dominant pi^- p --> K^0 Lambda amplitude is constrained with its experimental cross section. We also evaluate the coupling of the N*(1535) to phi N and find a moderate coupling as a consequence of partial cancellation of the large KY components of the N*(1535). We also show that the N*(1535) pole approximation is too small to reproduce the measured cross section for the pi N --> phi N reaction.
description: 10 pages, 6 figures
Tan(beta)-enhanced supersymmetric corrections to the anomalous magnetic moment of the muon
Creators: name: Marchetti, Schedar
name: Mertens, Susanne
name: Nierste, Ulrich
name: Stöckinger, Dominik
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We report on a two-loop supersymmetric contribution to the magnetic moment (g-2)_mu of the muon which is enhanced by two powers of tan(beta). This contribution arises from a shift in the relation between the muon mass and Yukawa coupling and can increase the supersymmetric contribution to (g-2)_mu sizably. As a result, if the currently observed 3 sigma deviation between the experimental and SM theory value of (g-2)_mu is analyzed within the Minimal Supersymmetric Standard Model (MSSM), the derived constraints on the parameter space are modified significantly: If (g-2)_mu is used to determine tan(beta) as a function of the other MSSM parameters, our corrections decrease tan(beta) by roughly 10% for tan(beta)=50.
description: 4 pages, 1 figure
Continued functions and Borel-Leroy transformation: Resummation of six-loop ε-expansions from different universality classes
Creators: name: Abhignan, Venkat
name: Sankaranarayanan, R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We handle divergent ε expansions in different universality classes derived from modified Landau-Wilson Hamiltonian. Landau-Wilson Hamiltonian can cater for describing critical phenomena on a wide range of physical systems which differ in symmetry conditions and the associated universality class. Numerically critical parameters are the most interesting physical quantities which characterize the singular behaviour around the critical point. More precise estimates are obtained for these critical parameters than previous predictions from Pade based methods and Borel with conformal mapping procedure. We use simple methods based on continued functions and Borel-Leroy transformation to achieve this. These accurate results are helpful in strengthening existing conclusions in different ϕ^4 models.
Deterritorialising to reterritorialising the curriculum discourse in African higher education in the era of the Fourth Industrial Revolution
Creators: name: Fomunyam, Dr. Kehdinga George
Publisher: name: Mangosuthu University of Technology (MUT)
Year: 2021
Subjects: subject: Mechanical Engineering
subject: FOS: Mechanical engineering

description: The Fourth Industrial Revolution is upon us, and it comes with implications for the higher education curriculum and organisations within Africa. Technology that was ubiquitous in previous decades, is now becoming obsolete. Artificial intelligence and digitization, which are features of the Fourth Industrial Revolution, are now the order of the day. Organisations are moving with such technological advancement by adopting newly created technologies of the Fourth Industrial Revolution. Without doubt, the currently used curriculum in Africa is obsolete; and does not capture the changes being ushered in by the Fourth Industrial Revolution. Therefore, the higher education curriculum must be responsive to the Fourth Industrial Revolution, as this will prepare students in Africa for the challenge ahead. This study theorises on, and has concluded, that deterritorialization and reterritorialization are useful in making the African higher education responsive to the curriculum. The study recommends the introduction of Science, Technology, Engineering, and Mathematics (STEM) education into the African higher-education curriculum in Africa. STEM will produce students who are technically savvy, helping students in Africa to acquire the needed skills to perform seamlessly in organisations operating within the Fourth Industrial Revolution era.
Magnetic field induced 3D to 1D crossover in Sr0:9La0:1CuO2
Creators: name: Schneider, T.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The effect of the magnetic field on the critical behavior of Sr0:9La0:1CuO2 is explored in terms of reversible magnetization data. As the correlation length transverse to the magnetic field Hi,applied along the i-axis, cannot grow beyond the limiting magnetic length LHi, related to the average distance between vortex lines, one expects a magnetic field induced finite size effect. Invoking the scaling theory of critical phenomena we provide clear evidence for this effect. It implies that in type II superconductors there is a 3D to 1D crossover line Hpi(T). Consequently, below Tc and above Hpi(T) uperconductivity is confined to cylinders with diameter LHi(1D). Accordingly, there is no continuous phase transition in the (H,T)-plane along the Hc2-lines as predicted by the mean-field treatment.
description: 4 pages, 5 figures
Can we extract the pion electromagnetic form factor from a t-channel diagram only?
Creators: name: Mart, T.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We show that we are able to extract the pion electromagnetic form factor by using the recent charged pion electroproduction data from JLab and a simple t-channel diagram. For this purpose we have performed the Q2-independent and dependent analyses. The result of the first analysis is in good agreement with those of previous works and fit the Maris and Tandy model as well as the monopole parameterization which describes a pion radius of 0.672 fm. The result of the second analysis corroborates the findings in the first analysis. Our findings therefore provide a direct proof that at the given kinematics the t-channel diagram really dominates the process. This could also set a new constraint to the phenomenological models that try to describe the process.
description: 13 pages, 6 figures
title: Қазақ-жоңғар қарым-қатынастарының этнографиялық аспектісі
Creators: name: ELS IPR BOOKS
Publisher: name: EDP Hub (Идипи Хаб), Ай Пи Ар Медиа
Year: 2024

description: Оқу құралында қазақтар мен жоңғарлар байланысының этникалық тарихы жан-жақты қарастырылған: көшпелі өмір салтына байланысты олардың материалдық мәдениетінің ерекшеліктері мен ұқсас элементтері көрсетілген; қазақтар мен жоңғарлардың рухани мәдениеті, олардың негізінде шаманизм мен тәңіршілдік қалдықтары бар нанымдар мен ғұрыптардың біртұтас генетикалық тамыры зерттелген. Басылымда алғаш рет қазақ-жоңғар қарым-қатынастарының лингвистикалық мәселесі қарастырылып, олардың өзара мәдениеттенуінің себептері мен салдары анықталды. Оқу құралы қазақ халқы мен көрші елдердің халықтары арасындағы саяси, экономикалық және мәдени байланыстарды нығайтуға және дамытуға бағытталған. «Қазақстан тарихы» пәнін және жоңғарлар мен қазақтардың этникалық тарихы, дәстүрлі мәдениеті бойынша арнайы курстарды игеруге арналған.
A retrieval challenge exercise for the Ariel mission
Creators: name: Barstow, Joanna K.
name: Changeat, Quentin
name: Chubb, Katy L.
name: Cubillos, Patricio E.
name: Edwards, Billy
name: MacDonald, Ryan J.
name: Min, Michiel
name: Waldmann, Ingo P.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Ariel mission, due to launch in 2029, will obtain spectroscopic information for 1000 exoplanets, providing an unprecedented opportunity for comparative exoplanetology. Retrieval codes - parameteric atmospheric models coupled with an inversion algorithm - represent the tool of choice for interpreting Ariel data. Ensuring that reliable and consistent results can be produced by these tools is a critical preparatory step for the mission. Here, we present the results of a retrieval challenge. We use five different exoplanet retrieval codes to analyse the same synthetic datasets, and test a) the ability of each to recover the correct input solution and b) the consistency of the results. We find that generally there is very good agreement between the five codes, and in the majority of cases the correct solutions are recovered. This demonstrates the reproducibility of retrievals for transit spectra of exoplanets, even when codes are not previously benchmarked against each other.
description: 28 pages, 14 figures. Accepted in Experimental Astronomy (2022)
Geographic Information System for Risk Area Assessment on Natural Gas Pipeline Construction in Nakhon Nayok Province
Creators: name: Ponson Chernkwansri, Sura Pattanakiat
Publisher: name: คณะสิ่งแวดล้อมและทรัพยากรศาสตร์
Year: 2010
Subjects: risk area , pipeline construction , potential surface analysis , scaling and hierarchical method , GIS

description: 1, 8, Environment and Natural Resources Journal
Design of the vacuum high contrast imaging testbed for CDEEP, the Coronagraphic Debris and Exoplanet Exploring Pioneer
Creators: name: Maier, Erin R.
name: Douglas, Ewan S.
name: Kim, Daewook
name: Su, Kate
name: Ashcraft, Jaren N.
name: Breckinridge, James B.
name: Chakrabarti, Supriya
name: Choi, Heejoo
name: Choquet, Elodie
name: Connors, Thomas E.
name: Durney, Olivier
name: Debes, John
name: Gonzales, Kerry L.
name: Guthery, Charlotte E.
name: Haughwout, Christian A.
name: Heath, James C.
name: Hyatt, Justin
name: Lumbres, Jennifer
name: Males, Jared R.
name: Matthews, Elisabeth C.
name: Milani, Kian
name: Montoya, Oscar M.
name: N'Diaye, Mamadou
name: Noenickx, Jamison
name: Pogorelyuk, Leonid
name: Ruane, Garreth
name: Schneider, Glenn
name: Smith, George A.
name: Stark, Christopher C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Coronagraphic Debris Exoplanet Exploring Payload (CDEEP) is a Small-Sat mission concept for high contrast imaging of circumstellar disks. CDEEP is designed to observe disks in scattered light at visible wavelengths at a raw contrast level of 10^-7 per resolution element (10^-8 with post processing). This exceptional sensitivity will allow the imaging of transport dominated debris disks, quantifying the albedo, composition, and morphology of these low-surface brightness disks. CDEEP combines an off-axis telescope, microelectromechanical systems (MEMS) deformable mirror, and a vector vortex coronagraph (VVC). This system will require rigorous testing and characterization in a space environment. We report on the CDEEP mission concept, and the status of the vacuum-compatible CDEEP prototype testbed currently under development at the University of Arizona, including design development and the results of simulations to estimate performance.
description: 17 pages, 12 figures, Published in proceedings of SPIE Astronomical Telescopes + Instrumentation 2020
Towards Integrated Water Resources Management Approach in Malaysia: A Case Study in Pahang River Basin
Creators: name: Tan Kok Weng, Mazlin Bin Mokhtar
Publisher: name: คณะสิ่งแวดล้อมและทรัพยากรศาสตร์
Year: 2010
Subjects: Integrated Water Resources Management, Sustainable Development, Institutional Framework, Legislatio, Pahang River Basin, Malaysia

description: 2, 8, Environment and Natural Resources Journal
title: 1∶250 000拉萨市幅、泽当镇幅区域地质调查报告
title: 区域地质调查报告2018-10006
titleType: Other
Creators: name: 谢;彭;西洛;包;段;何;强巴;沙;陈;陈;彭, 尧武;兴阶;朗杰;俊跃;国玺;绍华;扎西;绍礼;应明;德泉;道平
Publisher: name: 全国地质资料馆
Year: 2018
Subjects: subject: 拉萨市幅;泽当镇幅;三江地区;金-铜-铅-锌矿集区

description: 以板块构造理论为指导，采用多学科相结合的方法，充分利用1∶200 000区域地质调查资料及其它专著，完成了1∶250 000拉萨市、泽当镇、囊谦县、昌都县、江达县、八宿县、然乌区、贡觉县、芒康县、巴昔卡、巴沙、察隅县、曼加得、德钦县幅区域地质调查编图及《拉萨市幅、泽当镇幅区域地质调查报告》、《囊谦县幅、昌都县幅、江达县幅区域地质调查报告》、《八宿县幅、然乌区幅、贡觉县幅、芒康县幅区域地质调查报告》、《巴昔卡幅、巴沙幅、察隅县幅、曼加得幅、德钦县幅区域地质调查报告》及《丁青—碧土—怒江结合带地质特征及构造演化专题》的编写。完成工作量包括有修编填图面积175 064平方千米，遥感解译面积175 064平方千米，解剖窗口面积1 480平方千米，主干踏勘路线3 790平方千米，填图路线2 134千米，修测剖面375千米，地质点793个，各类样品3646件。基本建立了测区的构造框架、地层序列、岩浆演化序列、变质变形序列等，总结了测区的成矿规律，划分了找矿靶区，为下一步区域矿产调查工作提供了基础资料。
Comment on "Flexibility of short DNA helices with finite-length effect: From base pairs to tens of base pairs"
Creators: name: Segers, Midas
name: Skoruppa, Enrico
name: Stevens, Jan A.
name: Vangilbergen, Merijn
name: Voorspoels, Aderik
name: Carlon, Enrico
Publisher: name: arXiv
Year: 2021
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biomolecules (q-bio.BM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: While analyzing the persistence length of DNA atomistic simulations Wu et al. [J. Chem. Phys. 142, 125103 (2015)] introduced an empirical formula to account for the observed length-dependence. In particular they found that the persistence length increases with the distance. Here, we derive the formula by Wu et al. using a non-local twistable wormlike chain which introduces couplings between distal sites. Finally, we show that the same formula can account for the length-scale dependence of the torsional persistence length and is, in fact, applicable to any kind of polymer model with non-local couplings.
description: 3 pages, 1 Figure
A statistical approximation to solve ordinary differential equations
Creators: name: Alemany, M. L.
name: Febbo, M.
name: Vera, S. A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We propose a physical analogy between finding the solution of an ordinary differential equation (ODE) and a $N$ particle problem in statistical mechanics. It uses the fact that the solution of an ODE is equivalent to obtain the minimum of a functional. Then, we link these two notions, proposing this functional to be the interaction potential energy or thermodynamic potential of an equivalent particle problem. Therefore, solving this statistical mechanics problem amounts to solve the ODE. If only one solution exists, our method provides the unique solution of the ODE. In case we treat an eigenvalue equation, where infinite solutions exist, we obtain the absolute minimum of the corresponding functional or fundamental mode. As a result, it is possible to establish a general relationship between statistical mechanics and ODEs which allows not only to solve them from a physical perspective but also to obtain all relevant thermodynamical equilibrium variables of that particle system related to the differential equation.
description: 9 pages; 6 figures
Psychosocial Correlates of the Quality of Work Life among University Teachers in Thailand and Malaysia
Creators: name: Kanu Priya Mohan
name: Numchai Suppareakchaisakul
Publisher: name: Behavioral Science Research Institute,SWU.
Year: 2014
Subjects: quality of work life,job satisfaction,life satisfaction,negative affect,work family conflict,general self-efficacy

description: 2, 9, INTERNATIONAL JOURNAL OF BEHAVIORAL SCIENCE
Review of the effectiveness of smallholder farmers’ adaptation to climate change and variability in developing countries
Creators: name: Etana, Dula
name: Snelder, Denyse J. R. M.
name: van Wesenbeeck, Cornelia F. A.
name: de Cock Buning, Tjard
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: The objective of this study is to examine the effectiveness of adaptation. We reviewed and thematically synthesized 42 household-level studies published from 2000–2019 to explain how multiple processes interact to affect the effectiveness of adaptation. The findings show the positive impacts of adaptation in increasing crop yields and income, improving food security, and enhancing environmental protection. Not all adaptation strategies are effective, due partly to differences in sensitivity to climate problems, access to livelihood assets, diversification of adaptation strategies, and flexibility and cultural relevance of institutional support. For households with lower adaptive capacity, limited adaptation choices and reliance on climate-sensitive strategies fail to unshackle them from cyclical vulnerability. Improving adaptive capacity and facilitating diversified adaptation strategies are important to address the livelihood challenges of smallholder farmers. Understanding the complexities underlying the effectiveness of adaptation necessitates evaluation focusing on multidimensional livelihood outcomes to disentangle implications for sustainable livelihoods and socio-ecological resilience.
DISCURSIVE PRACTICE OF THAI TRADITIONAL MEDICINE IN HOSPITAL: CASE STUDY OF A DISTRICT HOSPITAL IN NAKHON PATHOM PROVINCE
Creators: name: Phitsanu Aphisamacharayothin
Publisher: name: Behavioral Science Research Institute,SWU.
Year: 2014
Subjects: Thai traditional medicine,biomedicine,discourse,discursive practice

description: 1, 9, INTERNATIONAL JOURNAL OF BEHAVIORAL SCIENCE
The cost of farmers’ administrative burdens due to cross-compliance obligations
Creators: name: Benni, Nadja El
name: Ritzel, Christian
name: Heitkämper, Katja
name: Umstätter, Christina
name: Zorn, Alexander
name: Mack, Gabriele
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Administrative burdens are transaction costs due to administrative activities conducted solely because of regulation requirements. Since the shift from market support to cross-compliance-based direct payments, farmers increasingly complain about substantial administrative burdens related to the direct payment scheme. Using data from a survey among 100 Swiss farmers, group comparisons and regression analyses revealed significant differences in working time requirements to meet cross-compliance information obligations across farm types. Dairy producers need significantly more working time than crop producers. The age and education of farmers were not found to affect time requirements. Applying the standard cost model, administrative burdens for all Swiss farmers were estimated to be 136 Mio CHF in 2018 and about 5% of the budget spent on direct payments was needed to cover these costs. Policy measures to reduce administrative burdens should focus on specialized dairy producers, which contribute 37% to the sectoral costs.
Frammenti
Creators: name: PsykoSapiens
Publisher: name: Zenodo
Year: 2025

description: La physis non è un’arcadia perduta, né un’utopia da riconquistare: è il battito crudo della materia, la tensione tra l’essere e il suo disfacimento. Il ritorno alla physis è un’incisione chirurgica del reale, un atto di dissezione che lacera le costruzioni umane fino alla carne viva della sostanza.

Attraverso il sangue, la memoria ancestrale si riaccende nei neuroni cardiaci, portando frammenti di verità primordiali. Ma oggi il fuoco prometeico si è fatto algoritmo: non illumina, ma calcola; non trasforma, ma dissolve. La tecnica ha smarrito il suo legame con il corpo e il sentire viscerale, trasformandosi in una macchina senza memoria, un apeiron digitale che inghiotte ogni forma senza generare nulla.

Il tal Talete scruterebbe oggi i flussi binari anziché i fiumi, il tal Eraclito vedrebbe nel mondo una tensione tra visibile e invisibile, e il tal Parmenide ammonirebbe: la realtà non si spezza in frammenti, ma è velata dall’iperconnessione. Il linguaggio, fuoco che brucia e dà forma, è ormai cenere nelle mani degli uomini del codice.

L’umanità si è fatta simulacro, adattandosi agli algoritmi ma perdendo la capacità di esistere. Il vero mostro non è la tecnica, ma la resa a essa: un’illusione di progresso che divora il reale. E allora, che cos’è la realtà? È ciò che pulsa, che sanguina, che ferisce e guarisce nel medesimo istante.

“Noi siamo ciò che osserviamo. E osserviamo ciò che ci sfugge.”
Stability of ionisation-injection-based laser-plasma accelerators
Creators: name: Bohlen, Simon
name: Wood, Jonathan C.
name: Brümmer, Theresa
name: Grüner, Florian
name: Lindstrøm, Carl. A.
name: Meisel, Martin
name: Staufer, Theresa
name: D'Arcy, Richard
name: Põder, Kristjan
name: Osterhoff, Jens
Publisher: name: arXiv
Year: 2022
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: Laser-plasma acceleration (LPA) is a compact technique to accelerate electron bunches to highly relativistic energies, making it a promising candidate to power radiation sources for industrial or medical applications. We report on the generation of electron beams from an 80 MeV-level LPA setup based on ionisation injection (II) over a duration of 8 hours at a repetition rate of 2.5 Hz, resulting in 72,000 consecutive shots with charge injection and acceleration. Over the full operation time the moving averages of the total beam charge of 14.5 pC and the charge between 70-80 MeV did not drift on a detectable level. The largest source of shot-to-shot jitter was in the beam charge (26% standard deviation), which was most strongly correlated with fluctuations in the plasma density (3.6% standard deviation). Particle-in-cell simulations demonstrate that this was chiefly caused by stronger laser self-focusing in higher density plasmas, which significantly increased the ionised charge along with the emittance of the beam. The nonlinearity of this process imposes tight constraints on the reproducibility of the laser-plasma conditions required for a low jitter II-LPA output if self-focusing plays a role in the laser evolution.
description: 7 pages, 6 figures
Tracing star formation in galaxies with molecular line and continuum observations
Creators: name: Kohno, K.
name: Muraoka, K.
name: Hatsukade, B.
name: Tanaka, K.
name: Iono, D.
name: Nakanishi, K.
name: Tosaki, T.
name: Sawada, T.
name: Kawabe, R.
name: Ezawa, H.
name: Yamaguchi, N.
name: Tamura, Y.
name: Wilson, G.
name: Yun, M. S.
name: Hughes, D.
name: Matsushita, S.
name: Hsieh, P. -Y.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report our recent progress on extragalactic spectroscopic and continuum observations, including HCN(J=1-0), HCO$^+$(J=1-0), and CN(N=1-0) imaging surveys of local Seyfert and starburst galaxies using the Nobeyama Millimeter Array, high-J CO observations (J=3-2 observations using the Atacama Submillimeter Telescope Experiment (ASTE) and J=2-1 observations with the Submillimeter Array) of galaxies, and $λ$ 1.1 mm continuum observations of high-z violent starburst galaxies using the bolometer camera AzTEC mounted on ASTE.
description: 6 pages, 5 figures, To appear in proceedings of "Far-Infrared and Submillimeter Emission of the Interstellar Medium", EAS Publication Series, Bad Honnef, November 2007, Eds. C. Kramer, S. Aalto, R. Simon. See http://www.nro.nao.ac.jp/~f0212kk/FIR07/kk-ver20.pdf for a version with high resolution figures
title: Қазақ-жоңғар қарым-қатынастарының этнографиялық аспектісі
Creators: name: ELS IPR BOOKS
Publisher: name: EDP Hub (Идипи Хаб), Профобразование
Year: 2024

description: Оқу құралында қазақтар мен жоңғарлар байланысының этникалық тарихы жан-жақты қарастырылған: көшпелі өмір салтына байланысты олардың материалдық мәдениетінің ерекшеліктері мен ұқсас элементтері көрсетілген; қазақтар мен жоңғарлардың рухани мәдениеті, олардың негізінде шаманизм мен тәңіршілдік қалдықтары бар нанымдар мен ғұрыптардың біртұтас генетикалық тамыры зерттелген. Басылымда алғаш рет қазақ-жоңғар қарым-қатынастарының лингвистикалық мәселесі қарастырылып, олардың өзара мәдениеттенуінің себептері мен салдары анықталды. Оқу құралы қазақ халқы мен көрші елдердің халықтары арасындағы саяси, экономикалық және мәдени байланыстарды нығайтуға және дамытуға бағытталған. ТжКБ студенттеріне ұсынылды «Қазақстан тарихы» пәнін және жоңғарлар мен қазақтардың этникалық тарихы, дәстүрлі мәдениеті бойынша арнайы курстарды игеруге арналған.
Unified ab initio description of Fröhlich electron-phonon interactions in two-dimensional and three-dimensional materials
Creators: name: Sio, Weng Hong
name: Giustino, Feliciano
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: \textit{Ab initio} calculations of electron-phonon interactions including the polar Fröhlich coupling have advanced considerably in recent years. The Fröhlich electron-phonon matrix element is by now well understood in the case of bulk three-dimensional (3D) materials. In the case of two-dimensional (2D) materials, the standard procedure to include Fröhlich coupling is to employ Coulomb truncation, so as to eliminate artificial interactions between periodic images of the 2D layer. While these techniques are well established, the transition of the Fröhlich coupling from three to two dimensions has not been investigated. Furthermore, it remains unclear what error one makes when describing 2D systems using the standard bulk formalism in a periodic supercell geometry. Here, we generalize previous work on the \textit{ab initio} Fröhlich electron-phonon matrix element in bulk materials by investigating the electrostatic potential of atomic dipoles in a periodic supercell consisting of a 2D material and a continuum dielectric slab. We obtain a unified expression for the matrix element, which reduces to the existing formulas for 3D and 2D systems when the interlayer separation tends to zero or infinity, respectively. This new expression enables an accurate description of the Fröhlich matrix element in 2D systems without resorting to Coulomb truncation. We validate our approach by direct \textit{ab initio} density-functional perturbation theory calculations for monolayer BN and MoS$_2$, and we provide a simple expression for the 2D Fröhlich matrix element that can be used in model Hamiltonian approaches. The formalism outlined in this work may find applications in calculations of polarons, quasiparticle renormalization, transport coefficients, and superconductivity, in 2D and quasi-2D materials.
description: 17 pages, 6 figures
Dying business in Africa: is the MBA the answer?
Creators: name: Fomunyam, Dr. Kehdinga George
Publisher: name: Mangosuthu University of Technology (MUT)
Year: 2021
Subjects: subject: Mechanical Engineering
subject: FOS: Mechanical engineering

description: Businesses are engines of growth and development, because they help in the reduction of poverty and unemployment. However, the rate of dying businesses in Africa is on the increase, because of the increase of business failure. The problem of increasing rate of business failure in Africa needs urgent solution. Although, scholars have tried to find a lasting solution to this problem, the problem still persists. This made this paper propose a solution that has naot been raised before now. The MBA was hypothetically proposed as the solution to the increasing number of dying businesses in Africa. First, the study highlighted the causes of business failure in the African continent. Then, the paper explained extensively how the MBA programme can help solve each of the causes of business failure earlier mentioned by the study. Based on the analysis of this study, the study concludes that the MBA is a viable solution to the increasing rate of dying businesses in Africa. The study recommends that top management positions of businesses in Africa should be occupied by employees with the MBA degree.
title: Polysulfobetaines in aqueous solution and in thin film geometry
Creators: name: Niebuur, Bart-Jan
name: Puchmayr, Jonas
name: Herold, Christian
name: Kreuzer, Lucas P.
name: Hildebrand, Viet
name: Müller-Buschbaum, Peter
name: Laschewsky, André
name: Papadakis, Christine M.
Publisher: name: Universität Potsdam
Year: 2019

description: Polysulfobetaines in aqueous solution show upper critical solution temperature (UCST) behavior. We investigate here the representative of this class of materials, poly (N,N-dimethyl-N-(3-methacrylamidopropyl) ammonio propane sulfonate) (PSPP), with respect to: (i) the dynamics in aqueous solution above the cloud point as function of NaBr concentration; and (ii) the swelling behavior of thin films in water vapor as function of the initial film thickness. For PSPP solutions with a concentration of 5 wt.%, the temperature dependence of the intensity autocorrelation functions is measured with dynamic light scattering as function of molar mass and NaBr concentration (0–8 mM). We found a scaling of behavior for the scattered intensity and dynamic correlation length. The resulting spinodal temperatures showed a maximum at a certain (small) NaBr concentration, which is similar to the behavior of the cloud points measured previously by turbidimetry. The critical exponent of susceptibility depends on NaBr concentration, with a minimum value where the spinodal temperature is maximum and a trend towards the mean-field value of unity with increasing NaBr concentration. In contrast, the critical exponent of the correlation length does not depend on NaBr concentration and is lower than the value of 0.5 predicted by mean-field theory. For PSPP thin films, the swelling behavior was found to depend on film thickness. A film thickness of about 100 nm turns out to be the optimum thickness needed to obtain fast hydration with H 2 O.
description: Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe, 713
title: Climatology of GPS signal loss observed by Swarm satellites
Creators: name: Xiong, Chao
name: Stolle, Claudia
name: Park, Jaeheung
Publisher: name: Universität Potsdam
Year: 2019

description: By using 3-year global positioning system (GPS)measurements from December 2013 to November 2016, we provide in this study a detailed survey on the climatology of the GPS signal loss of Swarm onboard receivers. Our results show that the GPS signal losses prefer to occur at both low latitudes between ±5 and ±20 ◦ magnetic latitude (MLAT) and high latitudes above 60 ◦ MLAT in both hemispheres. These events at all latitudes are observed mainly during equinoxes and December solstice months, while totally absent during June solstice months. At low latitudes the GPS signal losses are caused by the equatorial plasma irregularities shortly after sunset, and at high latitude they are also highly related to the large density gradients associated with ionospheric irregularities. Additionally, the high-latitude events are more often observed in the Southern Hemisphere, occurring mainly at the cusp region and along nightside auroral latitudes. The signal losses mainly happen for those GPS rays with elevation angles less than 20 ◦ , and more commonly occur when the line of sight between GPS and Swarm satellites is aligned with the shell structure of plasma irregularities. Our results also confirm that the capability of the Swarm receiver has been improved after the bandwidth of the phase-locked loop (PLL) widened, but the updates cannot radically avoid the interruption in tracking GPS satellites caused by the ionospheric plasma irregularities. Additionally, after the PLL bandwidth increased larger than 0.5 Hz, some unexpected signal losses are observed even at middle latitudes, which are not related to the ionospheric plasma irregularities. Our results suggest that rather than 1.0 Hz, a PLL bandwidth of 0.5 Hz is a more suitable value for the Swarm receiver.
description: Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe, 712
The third order helicity of magnetic fields via link maps
Creators: name: Komendarczyk, R.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Differential Geometry (math.DG)
subject: Mathematical Physics (math-ph)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 76W05 (Primary), 57M25, 58F18 (Secondary), 58A10

description: We introduce an alternative approach to the third order helicity of a volume preserving vector field $B$, which leads us to a lower bound for the $L^2$-energy of $B$. The proposed approach exploits correspondence between the Milnor $\barμ_{123}$-invariant for 3-component links and the homotopy invariants of maps to configuration spaces, and we provide a simple geometric proof of this fact in the case of Borromean links. Based on these connections we develop a formulation for the third order helicity of $B$ on invariant \emph{unlinked} domains of $B$, and provide Arnold's style ergodic interpretation of this invariant as an average asymptotic $\barμ_{123}$-invariant of orbits of $B$.
description: 30 pages, 5 figures