cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Scope of Radio Programmes and Role of Radio Phone-In Conference in Capacity Building – A Case Study of Karnataka State
Creators: name: Patel, Mushtaq Ahmed
name: Ansari, Mohasina Anjum
Publisher: name: Zenodo
Year: 2009
Subjects: Radio Programmes
Keli Kali
Karnataka
Educational Broadcast
Radio Conference
Conference

description: The globalised society demands a knowledge-based society. A country like India, which is rich in resources both natural and human, can work to exploit the circumstances. For this purpose, human resources has to be made knowledgeable and aware of the latest developments. India has worked seriously to spread education to the masses in the country. Various schemes, programmes and projects were implemented. To reach the unreached, the Distance Education Component was also brought in during the implementation of DPEP. On the one hand, complex, sophisticated media like computers and the internet were used and on the other hand, age-old media like print and radio were also revived for the training of the field functionaries. The radio is a mode of oral communication, that was more systematically utilised in programmes like DPEP and SSA. There are a number of studies which have been carried out to show the potential of the media, which are mentioned in the article. Based on the suggestions and recommendations of the studies on radio programmes, the Distance Education Programme of DPEP Karnataka ventured into the Keli-Kali, or Listen and Learn, radio programme series, which was launched on Children's Day from All India Radio, Gulbarga (November 14, 2000). These programmes had a profound impact which resulted in the imitation of such interventions in neighbouring states like Andhra Pradesh and Maharashtra, etc. The state of Karnataka further ventured into live interaction with field functionaries like BRCs, CRCs, teachers, parents, community members and students. They interacted with the centrally located studio in a live radio programme on the phone. The responses could be heard by stakeholders and the public at their respective locations. These interactions have helped in the sharing of thoughts and training of field functionaries. This medium has scope for coverage of almost all the geographical locations within the coverage region. At the same time, the cost incurred is very meagre. The experts could be brought to the remotest parts of the state, and concerns of the far-flung areas could reach the authorities through radio phone-in conferences. Thus, this mode of interaction was found to be very effective. This article or paper presents the status of radio programmes in the country, with special emphasis on their importance in the field of education. An attempt is made to present the design adopted in the radio phone-in conference in Karnataka.
p-adic Hodge-theoretic properties of étale cohomology with mod p coefficients, and the cohomology of Shimura varieties
Creators: name: Emerton, Matthew
name: Gee, Toby
Publisher: name: arXiv
Year: 2012
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We show that the mod p cohomology of a smooth projective variety with semistable reduction over K, a finite extension of Qp, embeds into the reduction modulo p of a semistable Galois representation with Hodge-Tate weights in the expected range (at least after semisimplifying, in the case of the cohomological degree > 1). We prove refinements with descent data, and we apply these results to the cohomology of unitary Shimura varieties, deducing vanishing results and applications to the weight part of Serre's conjecture.
description: Essentially final version; to appear in Algebra and Number Theory
Family Of Rotating Anisotropic Fluid Solutions which Match to Kerr's Solution
Creators: name: Kyriakopoulos, E.
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a family of exact rotating anisotropic fluid solutions, which satisfy all energy conditions for certain values of their parameters. The components of the Ricci tensor $R_{μν}$ the eigenvalues of the tensor $R_μ^ν$ and the energy-momentum tensor $T_{μν}$ of the solutions are given explicitly. All members of the family have the ring singularity of Kerr's solution and most of them one or two more singularities. The solutions can be matched to the solution of Kerr on three closed surfaces, which for proper values of the parameters of the solutions approximate oblate spheroids. All matching surfaces are thin shells. For some values of a constant the surface density in one of them is positive everywhere and in this surface and in its interior all energy conditions are satisfied.
description: Published version in IJMP D
IMPUTING ITEM AUXILIARY INFORMATION IN NMF-BASED COLLABORATIVE FILTERING
Creators: name: Alghamedy, Fatemah
name: Zhang, Jun
name: Al-Ghamdi, Maryam
Publisher: name: figshare
Year: 2018
Subjects: classificationCode: 460308
subject: Pattern recognition
classificationCode: 460502
subject: Data mining and knowledge discovery

description: The cold-start items, especially the New-Items which did not receive any ratings, have negative impacts on NMF (Nonnegative Matrix Factorization)-based approaches, particularly the ones that utilize other information besides the rating matrix. We propose an NMF based approach in collaborative filtering based recommendation systems to handle the New-Items issue. The proposed approach utilizes the item auxiliary information to impute missing ratings before NMF is applied. We study two factors with the imputation: (1) the total number of the imputed ratings for each New-Item, and (2) the value and the average of the imputed ratings. To study the influence of these factors, we divide items into three groups and calculate their recommendation errors. Experiments on three different datasets are conducted to examine the proposed approach. The results show that our approach can handle the New-Item's negative impact and reduce the recommendation errors for the whole dataset.
Additional file 2 of Vaccine hesitancy: evidence from an adverse events following immunization database, and the role of cognitive biases
Creators: name: Azarpanah, Hossein
name: Farhadloo, Mohsen
name: Vahidov, Rustam
name: Pilote, Louise
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Computational Biology

description: Additional file 2: Supplementary Material 2. Canada Vigilance database results.
Bounding the rank of Hermitian forms and rigidity for CR mappings of hyperquadrics
Creators: name: Grundmeier, Dusty
name: Lebl, Jiri
name: Vivas, Liz
Publisher: name: arXiv
Year: 2011
Subjects: subject: Complex Variables (math.CV)
subject: Commutative Algebra (math.AC)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 32V30 (Primary) 13H10, 14P99, 47B15 (Secondary)

description: Using Green's hyperplane restriction theorem, we prove that the rank of a Hermitian form on the space of holomorphic polynomials is bounded by a constant depending only on the maximum rank of the form restricted to affine manifolds. As an application we prove a rigidity theorem for CR mappings between hyperquadrics in the spirit of the results of Baouendi-Huang and Baouendi-Ebenfelt-Huang. Given a real-analytic CR mapping of a hyperquadric (not equivalent to a sphere) to another hyperquadric $Q(A,B)$, either the image of the mapping is contained in a complex affine subspace, or $A$ is bounded by a constant depending only on $B$. Finally, we prove a stability result about existence of nontrivial CR mappings of hyperquadrics. That is, as long as both $A$ and $B$ are sufficiently large and comparable, then there exist CR mappings whose image is not contained in a hyperplane. The rigidity result also extends when mapping to hyperquadrics in infinite dimensional Hilbert-space.
description: 25 pages, 1 figure, obsoletes arXiv:1006.0186. Provide a new complete proof in section 5. Accepted to Math. Ann
Kambrium-Vendi töörühma välipäevik 48
Creators: name: Pirrus, Enn
name: Mens, Kaisa
Publisher: name: Tallinna Tehnikaülikooli Geoloogia Instituut
Year: 1973
Subjects: Cambrian
geological descriptions

description: Field notebook with descriptions of Cambrian and Vendian drill cores from Latvia and Lithuania.
Additional file 1 of Genomic characterization of nine Clostridioides difficile strains isolated from Korean patients with Clostridioides difficile infection
Creators: name: Ahn, Seung Woo
name: Lee, Se Hee
name: Kim, Uh Jin
name: Jang, Hee-Chang
name: Choi, Hak-Jong
name: Choy, Hyon E.
name: Kang, Seung Ji
name: Roh, Seong Woon
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Fig. S1. Pan- and core-genome box plot of 60 C. difficile strains with standard deviations. The pan-genome represents the total set of genes of the 60 C. difficile strains, while the core-genome represents the common genes across all genomes. Fig. S2. In silico DNA-DNA hybridization (DDH) analyses showing the pair-wise relatedness of 60 C. difficile strains and two reference strains (C. mangenotii DSM 1289T and Clostridium hiranonis TO-931). Strains CBA7201–CBA7209 isolated from Korean patients with CDI are highlighted in bold. The hierarchical clusters represented by dendrograms were constructed by simple linkage of the in silico DDH values. The vertical bar on the right side of the figure indicates the MLST clade to which each C. difficile strain belongs. Fig. S3. Diagram of the structural components involved in C. difficile flagella assembly defined by the number of KEGG orthology genes identified from the genomes of 60 C. difficile strains. Flagella assembly genes belonging to the core genome of the 60 C. difficile strains are indicated in red; flagella assembly genes belonging to the accessory genome identified from 2–56 genomes are indicated in blue.
Information Propagation In Online Social Networks
Creators: name: Miholić, Iva
Publisher: name: Zenodo
Year: 2014
Subjects: temporal network
social network
information propagation
external influence in networks
peer and authority model

description: In this paper the information propagation model that takes into account both internal (social) and external (authority) influence is presented and revisited. Based on the estimated parameters for the model and the randomization test called time-shuffle test, a decision whether propagation of an information item is mainly peer or authority influence driven can be made. The proposed model and its updated version were used to describe an information item - the existence of the Facebook application referendum2013.hr - as mainly propagated by external (authority) influence.
Kuulo Kutsar: epidemioloogias on vältimatu nakkushaiguste puhanguteks ja epideemiateks valmisolek
Creators: name: Lilles, Eli
Publisher: name: Eesti Arst
Year: 2019

description: Eesti Arst 2019; 98(1):5–8
description: Eesti Arst, 2019: Jaanuar
Additional file 1 of Double defects-induced elastic wave coupling and energy localization in a phononic crystal
Creators: name: Jo, Soo-Ho
name: Shin, Yong Chang
name: Choi, Wonjae
name: Yoon, Heonjun
name: Youn, Byeng D.
name: Kim, Miso
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Additional file 1. Fig. S1. A schematic illustration of a phononic crystal having a single defect or b double defects with a borderline of the 1st irreducible Brillouin zone. Fig. S2. Boundary and loading conditions for time-harmonic analysis in numerical simulations. Perfectly matched layers and periodic boundary conditions are set as “infinite” boundary conditions, where transversely excitation of the thin plate for generating A0 Lamb waves is applied as loading conditions. Fig. S3. A schematic diagram of the “finite” boundary condition for numerical analysis that matches with the experimental environment: a large aluminum plate having geometric dimension of 2000 × 1000 × 2 mm3 with the 17 × 17 phononic crystal supercell introduced from a distance of 1000 mm from the left end. Fig. S4. Defect mode shapes (out-of-plane displacement fields) for the phononic crystal with the single defect at the defect band frequencies that correspond to the five defect bands presented in Fig. 1b: a 56.83 kHz, b 56.87 kHz, c 56.94 kHz, d 59.65 kHz (monopole-like defect mode shape), and e 61.00 kHz. Fig. S5. Experimental setups for elastic wave generation (PZT transducers, function generator, and power amplifier) and elastic wave visualization (laser Doppler vibrometer, data acquisition, and controller). a A schematic illustration of the experimental setup with the fabricated aluminum plate. b A photo of the laboratory environment with the experimental testbed and the fabricated double defected phononic crystal specimen. Fig. S6. Time-domain data of the out-of-plane displacements measured at the center of each defect for a the single defect and for b the 4th defect and c the 7th of the double defects. Fig. S7. Snapshots of the oscillating defect mode shapes obtained using scanning laser Doppler vibrometer. a Visualizing the in-phase monopole-like defect mode shape in the isometric view with (1st) and without (2nd) the host plate and in the top view with (3rd) and without (4th) the host plate. b Visualizing the out-of-phase monopole-like defect mode shape in the isometric view with (1st) and without (2nd) the host plate and in the top view with (3rd) and without (4th) the host plate.
A pair of humulane sesquiterpenoid enantiomers from Syringa pinnatifolia
Creators: name: Zhao, Feng
name: Zhang, Ruifei
name: Zhang, Hexinge
name: Jiao, Shungang
name: Alagnidun, Alagnidun
name: Chen, Suyile
name: Tu, Pengfei
name: Chai, Xingyun
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology

description: Two humulane-type sesquiterpenoids, namely (+)-alashanoid I (1a) and (–)-alashanoid I (1b), were isolated as a pair of enantiomers from the peeled stems of Syringa pinnatifolia. Their structures were elucidated by extensive spectroscopic data (1 D and 2 D NMR, UV, and IR), and the absolute configurations were resolved by X-ray diffraction and experimental and calculated ECD data analysis.
A systematic review of the blood pressure lowering efficacy of beta blockers for primary hypertension
Creators: name: Wong, Wan Ki
Publisher: name: University of British Columbia
Year: 2014

description: Background: Beta blockers are a class of drug commonly prescribed for treatment of hypertension. Although the long-term goal of antihypertensive treatment is reduction of mortality and morbidity, the reduction of blood pressure (BP) is often used by clinicians to evaluate the effectiveness of treatment. Our goal was to quantify the BP lowering efficacy of all beta blockers. The magnitude of BP lowering efficacy of each beta blocker provides valuable information to assist clinical decision making. Methods: We searched the three major databases (MEDLINE, EMBASE and CENTRAL) and other sources for randomized, double blind, placebo controlled trials (DBRCT) of beta blocker mono therapy studies in primary hypertensive patients. Study duration had to be between 3 to 12 weeks. We used the RevMan program, version 5.2, to generate pooled BP, heart rate and pulse pressure estimates. Results: Included in our review were 96 DBRCTs that examined the dose related BP lowering efficacy of 20 mono-therapy beta blockers in 9,803 primary hypertensive patients. In patient with mild to severe hypertension, the estimates of BP lowering efficacy (SBP/DBP) for beta blockers separated by subclasses were -10/-7 mmHg for non-selective beta blockers, -5/-4 mmHg for dual receptor blockers, -8/-4 mmHg for partial agonists and -10/-8 mmHg for beta-1 blockers. Baseline BP and time of measurement (peak or trough) influenced the BP lowering effect. None of the beta blocker subclasses showed a convincing graded dose response BP lowering effect. Doses higher than twice the recommended starting dose provided little or no additional BP lowering effect. Beta blockers overall had little or no effect on pulse pressure. Beta blockers showed a graded dose response effect in reducing heart rate and different beta blockers subclasses lowered heart rate by different amounts. The review findings were limited by a high risk of loss of blinding bias and publication bias. Conclusion: Different subclasses of beta blockers lowered BP and heart rate by different amounts. None of the beta blockers subclasses showed a graded dose response blood pressure lowering effect. Beta blockers overall have little or no effect on pulse pressure in comparison to other antihypertensive drug classes.
Confined Population III Enrichment and the Prospects for Prompt Second-Generation Star Formation
Creators: name: Ritter, Jeremy S.
name: Safranek-Shrader, Chalence
name: Gnat, Orly
name: Milosavljevic, Milos
name: Bromm, Volker
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: It is widely recognized that nucleosynthetic output of the first, Population III supernovae was a catalyst defining the character of subsequent stellar generations. Most of the work on the earliest enrichment was carried out assuming that the first stars were extremely massive and that the associated supernovae were unusually energetic, enough to completely unbind the baryons in the host cosmic minihalo and disperse the synthesized metals into the intergalactic medium. Recent work, however, suggests that the first stars may in fact have been somewhat less massive, with a characteristic mass scale of a few tens of solar masses. We present a cosmological simulation following the transport of the metals synthesized in a Population III supernova assuming that it had an energy of 1e51 ergs, compatible with standard Type II supernovae. A young supernova remnant is inserted in the first star's relic HII region in the free expansion phase and is followed for 40 Myr employing adaptive mesh refinement and Lagrangian tracer particle techniques. The supernova remnant remains partially trapped within the minihalo and the thin snowplow shell develops pronounced instability and fingering. Roughly half of the ejecta turn around and fall back toward the center of the halo, with 1% of the ejecta reaching the center in 30 kyr and 10% in 10 Myr. The average metallicity of the combined returning ejecta and the pristine filaments feeding into the halo center from the cosmic web is 0.001 - 0.01 Z_sun, but the two remain unmixed until accreting onto the central hydrostatic core that is unresolved at the end of the simulation. We conclude that if Population III stars had less extreme masses, they promptly enriched the host minihalos with metals and triggered Population II star formation.
description: 13 pages, 8 figures
Audit „Astma käsitlus esmatasandil“
Creators: name: Soots, Mari
name: Nigol, Hepp
name: Sontak, Gerta
name: Veidrik, Kersti
name: Lätt, Argo
Publisher: name: Eesti Arst
Year: 2019

description: Eesti Arst 2019; 98(1):13–16
description: Eesti Arst, 2019: Jaanuar
Eriarstiabi haigestumusstatistika võrdlus Tervise Arengu Instituudi ja Eesti Haigekassa andmetel
Creators: name: Liivlaid, Hedi
name: Eigo, Natalja
name: Reisberg, Sulev
Publisher: name: Eesti Arst
Year: 2019

description: Taust, eesmärk. Tervise Arengu Instituut (TAI) vastutab riikliku haigestumusstatistika eest. Selleks kogub TAI andmeid tervishoiuteenuse osutajate (TTO) registreeritud esmaste ja korduvate haigusjuhtude kohta. TAI on seisukohal, et kui TTO juba esitab andmeid, siis ei ole sisuliselt samu andmeid mõistlik dubleerivalt koguda, vaid tuleb leida võimalused kasutada juba olemas olevaid andmeid. Uuringu eesmärk oli võrrelda Eesti Haigekassa (EHK) raviarvete andmekogu ja TAI-le TTOde esitatud riikliku haigestumusstatistika aluseks olevaid andmeid.


Metoodika. 2016. aasta EHK ravikindlustuse andmekogu ja TAI kogutud riikliku haigestumusstatistika aluseks olevate eriarstiabi andmete statistiline võrdlus haigusjuhtude kaupa.


Tulemused. TAI-le oli haigusjuhte kokku esitatud 2 345 724 ja EHK-le 2 621 416. Haigusjuhtude koguarvu kattuvus oli 89%. Esmaseid haigusjuhte oli TAI-le esitatud 1 159 342 ja EHK-le 1 289 439, kattuvus oli 90%. Diagnoosirühmade kaupa varieerus haigusjuhtude koguarvu kattuvus 58−119% ning esmaste puhul 63−113%. Ligi pooltel TTOdel jäi nii kõigi kui ka esmaste haigusjuhtude kattuvus vahemikku 95−114%.


 Järeldused. Kuigi haigusjuhtude arvud EHK ja TAI andmestikus on sarnased, esineb diagnoosirühmade ja TTOde tasemel suuri erinevusi. Pole teada, kummas andmestikus on andmed õiged või õigemad ning seetõttu on edasistes töödes vaja välja selgitada erinevuste põhjused.
description: Eesti Arst, 2019: Jaanuar
Krüoteraapia – lihtne ja tõhus ravimeetod nahamoodustiste ravis
Creators: name: Brokk, Alina
name: Abram, Kristi
Publisher: name: Eesti Arst
Year: 2019

description: Krüoteraapia ehk ravimine külmaga hõlmab laiemas mõttes mitmeid erinevaid ravimeetodeid. Kitsamalt võttes mõeldakse krüoteraapia all erinevate nahamoodustiste ravi vedela lämmastikuga. Vedel lämmastik toimib kudedesse eri toimemehhanismidega: osmoos, kristalliseerumine, membraanide kahjustamine, vaskulaarne kahjustus, apoptoos. Kolm peamist tehnikat vedela lämmastikuga ravimisel on pihustamis- ehk spreitehnika, metallsondi kasutamine ja vatipulgaga aplitseerimine. Krüoteraapia näidustuseks on healoomulised, piirpahaloomulised ja ka mõned pahaloomulised nahakasvajad. Artikli eesmärk on anda ülevaade vedela lämmastiku toimemehhanismidest kudedele ja tutvustada lämmastiku aplitseerimise erinevaid tehnikaid. Samuti on käsitletud krüoteraapia ravisoovitusi erinevate nahakasvajate puhul, vastunäidustusi ja võimalikke kõrvaltoimeid.
description: Eesti Arst, 2019: Jaanuar
Sügelised ei väljendu alati klassikalise lööbena
Creators: name: Karelson, Maire
Publisher: name: Eesti Arst
Year: 2019

description: Sügelised on nakkuslik nahahaigus, mida põhjustab lest Sarcoptes scabiei var. hominis. Levimus maailmas kõigub 0,2–71,4%. Nakatumine toimub nahk naha kontaktil. Tervel inimesel tekib klassikaline lööve väikeste, punetavate, ekskorieeritud sõlmekestena sõrmevahedes, randmetel, naba ümber, rindadel, aksillaarvoltides, tuharatel ja suguelunditel. Atüüpiline koorikuline haigusvorm avaldub immuunkomprimeeritud isikutel generaliseerunud ekseemi- või ketendava psoriaasilaadse lööbena. Nahk ja ketud sisaldavad arvukalt lesti, mistõttu nakkus levib juba lühiajalisel kontaktil, põhjustades puhanguid õendus- ja hooldusasutuste töötajate seas. Sügelisi diagnoositakse anamneesi ja kliinilise pildi alusel. Lesta on võimalik tuvastada dermatoskoobiga, nahakaape uurimisel mikroskoobiga ja nahabiopsia teel. Esmavaliku ravimid on permetriin ja ivermektiin, alternatiivne ravim väävlisalv. Kõiki kontaktseid tuleb ravida haigega samal ajal.
description: Eesti Arst, 2019: Jaanuar
ปฏิสัมพันธ์ระหว่างประเภทข้อมูลย้อนกลับเชิงโต้ตอบด้วยคอมพิวเตอร์กับระดับความสามารถทางฟิสิกส์ ที่มีต่อพัฒนาการความสามารถในการแก้โจทย์ปัญหาทางฟิสิกส์ของนักเรียนมัธยมศึกษาปีที่ 4
Creators: name: ธันยบูรณ์ ธัญลักษณ์มะระ
Publisher: name: ศูนย์นวัตกรรมทางการศึกษา สื่อสิ่งพิมพ์ และสื่อออนไลน์
Year: 2564
Subjects: ปฏิสัมพันธ์
ข้อมูลย้อนกลับเชิงโต้ตอบ
ความสามารถทางฟิสิกส์
ความสามารถในการแก้โจทย์ปัญหา

description: วารสารครุศาสตร์, 49, 3, EDUCU4903001 (14 หน้า)
Laienenud vestibulaarjuha. Haigusjuhtude kirjeldus ja kirjanduse ülevaade
Creators: name: Chetverikova, Evgenia
name: Saat, Riste
name: Lepplaan, Maret
Publisher: name: Eesti Arst
Year: 2019

description: Neurosensoorne kuulmislangus lastel on kliiniline seisund, millega võivad kaasneda õppimise ning sotsiaalse ja emotsionaalse arengu probleemid. Kuni 30%-l kõikidest kaasasündinud neurosensoorse kuulmislangusega lastest esineb piltdiagnostilistel uuringutel oimuluu anatoomilisi iseärasusi. Laienenud vestibulaarjuha on kõige sagedasem neurosensoorse kuulmislanguse radioloogiliselt visualiseeritav põhjus. Selle anatoomilise iseärasuse tõttu tekkinud sümptomite kogumit nimetatakse laienenud vestibulaarjuha sündroomiks. Artiklis on tutvustatud laienenud vestibulaarjuha sündroomiga patsiente ja nende käsitluse võtmemomente ning antud ülevaade haiguse olemusest ja ravimeetoditest. Sündroomi diagnoosimine lapseeas on oluline, kuna sellise seisundiga lapsed vajavad edaspidist uurimist, et välistada teiste elundisüsteemide häireid.
description: Eesti Arst, 2019: Jaanuar
การคัดสรรบทเพลงและการแสดงรีไซทัลขับร้องคลาสสิค
Creators: name: วีวรรณ โทนชัย
Publisher: name: ศูนย์นวัตกรรมทางการศึกษา สื่อสิ่งพิมพ์ และสื่อออนไลน์
Year: 2564
Subjects: รายชื่อบทเพลง
การขับร้องคลาสสิค
รีไซทัล

description: วารสารครุศาสตร์, 49, 3, EDUCU4903002 (12 หน้า)
Out-of-plane dynamic stability of unreinforced masonry walls connected to flexible diaphragms
Creators: name: Penner, Osmar
Publisher: name: University of British Columbia
Year: 2014

description: The vulnerability of unreinforced masonry (URM) buildings to out-of-plane damage and collapse has been clearly demonstrated in past earthquakes. Given sufficient anchorage to the diaphragms (a minimum-level retrofit), a URM wall subjected to out-of-plane inertial forces will likely develop a horizontal crack at an intermediate height. This crack will cause the wall to behave as two semi-rigid bodies, which rock in the out-of-plane direction. Past studies have demonstrated that the out-of-plane stability of a URM wall connected to the diaphragms can be related to the height to thickness ratio (h/t) and the spectral acceleration at 1 s. However, treatment of the effects of diaphragm flexibility and ground motion variability on out-of-plane wall stability in studies to date has been limited. This dissertation presents an experimental and analytical study examining the out-of-plane stability under seismic loading of URM walls connected to flexible diaphragms. In the experimental phase, five full-scale unreinforced solid clay brick wall specimens spanning one storey were subjected to earthquake ground motions using a shake table. The top and bottom of the walls were connected to the shake table through coil springs, simulating the flexibility of the diaphragms. The apparatus allowed the wall supports to undergo large absolute displacements, as well as out-of-phase top and bottom displacements, consistent with the expected performance of URM buildings with timber diaphragms. Variables examined experimentally included diaphragm stiffness and wall height. An analytical rigid body model was validated against the experimental results, and it was demonstrated that the model was able to reproduce the observed rocking behaviour with reasonable accuracy. The validated model was used to undertake a parametric study investigating the effects of numerous parameters on out-of-plane wall stability. Ground motion variability was accounted for by using a large suite of motions. Based on the results of the modelling, an updated out-of-plane assessment procedure was proposed. The procedure, which could be incorporated into ASCE 41, provides reference curves of h/t vs. spectral acceleration at 1 s, along with correction factors for axial load, wall thickness, ground-level walls, and exposure.
Calabi Energies of Extremal Toric Surfaces
Creators: name: LeBrun, Claude
Publisher: name: arXiv
Year: 2011
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C55 (Primary) 14M25, 32Q15, 53C25 (Secondary)

description: We derive a formula for the L^2 norm of the scalar curvature of any extremal Kaehler metric on a compact toric manifold, stated purely in terms of the geometry of the corresponding moment polytope. The main interest of this formula pertains to the case of complex dimension 2, where it plays a key role in construction of Bach-flat metrics on appropriate 4-manifolds.
description: 28 pages. Published version. Added section on Abreu formalism generalizes main result to higher dimensions
Global Assessment of Climate-Driven Susceptibility to South American Leaf Blight of Rubber using Emerging Hot Spot Analysis and Gridded Historical Daily Data
Creators: name: Golbon, Reza
name: Cotter, Marc
name: Mahbod, Mehdi
name: Sauerborn, Joachim
Publisher: name: Zenodo
Year: 2019
Subjects: Pseudocercospora ulei
Microcyclus ulei
phytopathology
geographic information systems
GIS

description: Files archived here accompany this publication:

Golbon et al. (2019) Global Assessment of Climate-Driven Susceptibility to South American Leaf Blight of Rubber using Emerging Hot Spot Analysis and Gridded Historical Daily Data. Forests  10(3), 203. https://doi.org/10.3390/f10030203

The  authors appreciate the support provided by the German Federal Ministry of Education and Research (BMBF) via grants FKZ 0330797A and FKZ 01 LL 0919 as well as post-grant open access funding 16PGF0104 and also the Deutsche Forschungsgemeinschaft project number 404870679.
A Universal Model of Commuting Networks
Creators: name: Lenormand, Maxime
name: Huet, Sylvie
name: Gargiulo, Floriana
name: Deffuant, Guillaume
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistics Theory (math.ST)
subject: Social and Information Networks (cs.SI)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: We test a recently proposed model of commuting networks on 80 case studies from different regions of the world (Europe and United-States) and with geographic units of different sizes (municipality, county, region). The model takes as input the number of commuters coming in and out of each geographic unit and generates the matrix of commuting flows betwen the geographic units. We show that the single parameter of the model, which rules the compromise between the influence of the distance and job opportunities, follows a universal law that depends only on the average surface of the geographic units. We verified that the law derived from a part of the case studies yields accurate results on other case studies. We also show that our model significantly outperforms the two other approaches proposing a universal commuting model (Balcan et al. (2009); Simini et al. (2012)), particularly when the geographic units are small (e.g. municipalities).
description: 11 pages, 5 figures
Theory and classification of interacting 'integer' topological phases in two dimensions: A Chern-Simons approach
Creators: name: Lu, Yuan-Ming
name: Vishwanath, Ashvin
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study topological phases of interacting systems in two spatial dimensions in the absence of topological order (i.e. with a unique ground state on closed manifolds and no fractional excitations). These are the closest interacting analogs of integer Quantum Hall states, topological insulators and superconductors. We adapt the well-known Chern-Simons {K}-matrix description of Quantum Hall states to classify such `integer' topological phases. Our main result is a general formalism that incorporates symmetries into the {K}-matrix description. Remarkably, this simple analysis yields the same list of topological phases as a recent group cohomology classification, and in addition provides field theories and explicit edge theories for all these phases. The bosonic topological phases, which only appear in the presence of interactions and which remain well defined in the presence of disorder include (i) bosonic insulators with a Hall conductance quantized to even integers (ii) a bosonic analog of quantum spin Hall insulators and (iii) a bosonic analog of a chiral topological superconductor, whose K matrix is the Cartan matrix of Lie group E$_8$. We also discuss interacting fermion systems where symmetries are realized in a projective fashion, where we find the present formalism can handle a wider range of symmetries than a recent group super-cohomology classification. Lastly we construct microscopic models of these phases from coupled one-dimensional systems.
description: Published version with some errors and typos corrected
Kambrium-Vendi töörühma välipäevik 49
Creators: name: Pirrus, Enn
name: Mens, Kaisa
Publisher: name: Tallinna Tehnikaülikooli Geoloogia Instituut
Year: 1973
Subjects: Cambrian
geological descriptions

description: Field notebook with descriptions of Cambrian and Vendian drill cores from Estonia.
Isolation and structure determination of a new indene derivative from endophytic fungus Aspergillus flavipes Y-62
Creators: name: Akhter, Najeeb
name: Pan, Chengqian
name: Liu, Yanqin
name: Shi, Yutong
name: Wu, Bin
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Plant Biology
subject: Virology

description: As part of the search for naturally derived secondary metabolites, a novel indene derivative, compound 1, together with nine known metabolites (2–10) have been purified from an ethyl acetate extract of the plant-associated fungus Aspergillus flavipes Y-62, isolated from Suaeda glauca (Bunge) Bunge which was collected along Zhoushan coast, Zhejiang province, East China. The structure of the new compound 1 was elucidated by extensive use of spectroscopic techniques like 1D, 2D NMR, and HR-TOF-MS, while the known metabolites were established based on both spectral methods as well as by comparison with the previous literature. Compound 1 exhibited antimicrobial activities against the gram-negative pathogen Pseudomonas aeruginosa and Klebsiella pneumoniae with equal MIC values of 32 µg/ml.
Kambrium-Vendi töörühma välipäevik 50
Creators: name: Pirrus, Enn
name: Mens, Kaisa
Publisher: name: Tallinna Tehnikaülikooli Geoloogia Instituut
Year: 1973
Subjects: Cambrian
geological descriptions

description: Field notebook with descriptions of Cambrian and Vendian drill cores from Estonia.
การศึกษาผลสัมฤทธิ์ทางการเรียนวิชาวิทยาศาสตร์ เจตคติต่อวิทยาศาสตร์และพฤติกรรมการทำงานกลุ่ม ของนักเรียนชั้นมัธยมศึกษาปีที่ 3 ที่ได้รับการจัดการเรียนรู้แบบร่วมมือเทคนิค TGT (Team Games Tournament)
Creators: name: สุรัตนา พุทธพงษ์
Publisher: name: ศูนย์นวัตกรรมทางการศึกษา สื่อสิ่งพิมพ์ และสื่อออนไลน์
Year: 2564
Subjects: การจัดกาการเรียนรู้แบบร่วมมือเทคนิค TGT
ผลสัมฤทธิ์ทางการเรียนวิชาวิทยาศาสตร์
เจตคติต่อวิทยาศาสตร์
พฤติกรรมการทำงานกลุ่ม

description: วารสารครุศาสตร์, 49, 3, EDUCU4903003 (13 หน้า)
Kambrium-Vendi töörühma välipäevik 51
Creators: name: Pirrus, Enn
name: Mens, Kaisa
Publisher: name: Tallinna Tehnikaülikooli Geoloogia Instituut
Year: 1974
Subjects: Cambrian
geological descriptions

description: Field notebook with descriptions of Cambrian and Vendian drill cores from Estonia.
การพัฒนาความสามารถในการรู้เรื่องการอ่านโดยใช้การจัดการเรียนการสอนแบบสืบสอบ ของนักเรียนชั้นมัธยมศึกษาปีที่ 3
Creators: name: ทัศนีย์ เศรษฐพงษ์
Publisher: name: ศูนย์นวัตกรรมทางการศึกษา สื่อสิ่งพิมพ์ และสื่อออนไลน์
Year: 2564
Subjects: การรู้เรื่องการอ่าน
การจัดการเรียนการสอนแบบสืบสอบ

description: วารสารครุศาสตร์, 49, 3, EDUCU4903004 (10 หน้า)
Time-reversal symmetry breaking superconducting ground state in the doped Mott insulator on the honeycomb lattice
Creators: name: Gu, Zheng-Cheng
name: Jiang, Hong-Chen
name: Sheng, D. N.
name: Yao, Hong
name: Balents, Leon
name: Wen, Xiao-Gang
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The emergence of superconductivity in doped Mott insulators has been debated for decades. In this paper, we report the theoretical discovery of a time-reversal symmetry breaking superconducting ground state in the doped Mott insulator (described by the well known t-J model) on honeycomb lattice, based on a recently developed variational method: the Grassmann tensor product state approach. As a benchmark, we use exact diagonalization and density-matrix renormalization methods to check our results on small clusters. We find systematic consistency for the ground-state energy as well as other physical quantities, such as the staggered magnetization. At low doping, the superconductivity coexists with antiferromagnetic ordering.
description: 7 pages, 9 figures (published version)
กรอบแนวคิดการจัดการความหลากหลายทางวัฒนธรรมในโรงเรียนขนาดใหญ่พิเศษ
Creators: name: ครรชิต พิมใจ
Publisher: name: ศูนย์นวัตกรรมทางการศึกษา สื่อสิ่งพิมพ์ และสื่อออนไลน์
Year: 2564
Subjects: ความหลากหลายทางวัฒนธรรม
การจัดการความหลากหลายทางวัฒนธรรม
กรอบแนวคิด

description: วารสารครุศาสตร์, 49, 3, EDUCU4903005 (13 หน้า)
A min-entropy uncertainty relation for finite size cryptography
Creators: name: Ng, Nelly Huei Ying
name: Berta, Mario
name: Wehner, Stephanie
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Apart from their foundational significance, entropic uncertainty relations play a central role in proving the security of quantum cryptographic protocols. Of particular interest are thereby relations in terms of the smooth min-entropy for BB84 and six-state encodings. Previously, strong uncertainty relations were obtained which are valid in the limit of large block lengths. Here, we prove a new uncertainty relation in terms of the smooth min-entropy that is only marginally less strong, but has the crucial property that it can be applied to rather small block lengths. This paves the way for a practical implementation of many cryptographic protocols. As part of our proof we show tight uncertainty relations for a family of Renyi entropies that may be of independent interest.
description: 5+6 pages, 1 figure, revtex. new version changed author's name from Huei Ying Nelly Ng to Nelly Huei Ying Ng, for consistency with other publications
Down-Regulation of sidB Gene by Use of RNA Interference in Aspergillus nidulans
Creators: name: Eslami, Hamid
name: Khorramizadeh, Mohammad Reza
name: Pourmand, Mohammad Reza
name: Moazeni, Maryam
name: Sassan Rezaie
Publisher: name: the Pasteur Institute of Iran
Year: 1996
Subjects: subject: Basic Sciences

description: Iranian Biomedical Journal (IBJ); ISSN 1028-852X
Scale-up and operations of a vertical stirred mill
Creators: name: Francis, Baker
Publisher: name: University of British Columbia
Year: 2014

description: Stirred media mills are relatively new to mining industry, and several new technologies have been developed such as the VXPmill (vertical stirred mill). There is little technical understanding of optimizing and scaling-up of the VXPmill. This thesis addresses both of these issues and therefore supports commercial applications of this vertical stirred mill. Stirred media mills are influenced by a great number of operating variables. A study was conducted to understand the influence of mill speed, feed particle size and, slurry density and rheology on the VXPmill performance. For scale-up, a study was conducted to compare the batch recycle and the pendulum testing procedures. A scale-up demonstration study was also done utilizing the pilot-scale (VXP10) mill and the full-scale (VXP2500) mill to validate the procedure. The following are the main findings from this work: There is an optimum tip speed such that if too high (12 m/s) results in energy losses due to mechanical friction and heat. If too low (3 m/s) there are insufficient stresses to promote breakage. The optimum tip speed was found to be about 7 m/s. Feed particle size is an important variable when predicting the energy-size reduction relationship. A coarser feed requires more energy than a finer feed to achieve the same grind size. The batch recycle testing procedure overestimates the energy consumption as compared to the pendulum test over a broad range of grind sizes. Therefore, it should not be used for scale up applications. However, the pendulum test can be used to predict energy requirements for scale-up. By utilizing the VXP10 mill, the stress intensity of grinding beads and specific energy input control the grind size for the comminution of feldspars-quartz ore. At optimum stress intensity, the energy utilization is maximum. For the effective and accurate scaling-up of stirred media mills, it is extremely important that both the pilot-scale and the full-scale mills are operated at relatively similar operating conditions, and treating similar material of the same feed particle size. However, both mills should be operated at their optimal flow rates.
Experimental implementation of bit commitment in the noisy-storage model
Creators: name: Ng, Nelly Huei Ying
name: Joshi, Siddarth Koduru
name: Chia, Chen Ming
name: Kurtsiefer, Christian
name: Wehner, Stephanie
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Fundamental primitives such as bit commitment and oblivious transfer serve as building blocks for many other two-party protocols. Hence, the secure implementation of such primitives are important in modern cryptography. In this work, we present a bit commitment protocol which is secure as long as the attacker's quantum memory device is imperfect. The latter assumption is known as the noisy-storage model. We experimentally executed this protocol by performing measurements on polarization-entangled photon pairs. Our work includes a full security analysis, accounting for all experimental error rates and finite size effects. This demonstrates the feasibility of two-party protocols in this model using real-world quantum devices. Finally, we provide a general analysis of our bit commitment protocol for a range of experimental parameters.
description: 21 pages (7 main text +14 appendix), 6+3 figures. New version changed author's name from Huei Ying Nelly Ng to Nelly Huei Ying Ng, for consistency with other publications
Kambrium-Vendi töörühma välipäevik 52
Creators: name: Pirrus, Enn
name: Mens, Kaisa
Publisher: name: Tallinna Tehnikaülikooli Geoloogia Instituut
Year: 1974
Subjects: Cambrian
geological descriptions

description: Field notebook with descriptions of Cambrian and Vendian drill cores from Russia (1972, 1974 and 1983).
Kambrium-Vendi töörühma välipäevik 53
Creators: name: Pirrus, Enn
name: Mens, Kaisa
Publisher: name: Tallinna Tehnikaülikooli Geoloogia Instituut
Year: 1974
Subjects: Cambrian
geological descriptions

description: Field notebook with descriptions of Cambrian and Vendian drill cores from Lithuania and Belorussia.
Coherent presentations of Artin monoids
Creators: name: Gaussent, Stéphane
name: Guiraud, Yves
name: Malbos, Philippe
Publisher: name: arXiv
Year: 2012
Subjects: subject: Category Theory (math.CT)
subject: Algebraic Topology (math.AT)
subject: K-Theory and Homology (math.KT)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 20F36, 18D05, 68Q42

description: We compute coherent presentations of Artin monoids, that is presentations by generators, relations, and relations between the relations. For that, we use methods of higher-dimensional rewriting that extend Squier's and Knuth-Bendix's completions into a homotopical completion-reduction, applied to Artin's and Garside's presentations. The main result of the paper states that the so-called Tits-Zamolodchikov 3-cells extend Artin's presentation into a coherent presentation. As a byproduct, we give a new constructive proof of a theorem of Deligne on the actions of an Artin monoid on a category.
title: Predicting and stabilising the 3D structure of aptamers using computational methods
Creators: name: Montalbo, Kristy
Publisher: name: University of Central Lancashire
Year: 2024

description: The purpose of this dissertation was to predict and stabilise the three-dimensional (3D) structure of aptamers. The focus was in the area of bioinformatics. A guideline was provided on how to obtain 3D images of aptamers, predict the binding site and stabilise the aptamer’s structures. Such a study is of importance to facilitate in vivo experiments by using computational methods to determine if stabilising agents and shortened aptamer sequences interfere with the predicted binding site. Research methods included a literature search and creating a protocol on which software and webserver to use, combined with the collection and analysis of figures. The 2D (two dimensional) structures were obtained through Mfold alongside RNAComposer to obtain the PDB file containing the predicted 3D structure. The aptamer’s 3D structures were visualised with YASARA, PyMOL and Chimera. The findings provided evidence that shortening the aptamer’s sequence stabilised the structures. The predicted binding sites show that the ligand binds in the stem-loop region. The main conclusions drawn from this project were that computational methods can be used to analyse and gain insight into 3D aptamer structures. Some common challenges and technological difficulties, such as modifying an aptamer, were discussed. This project recommended Mfold to be used to obtain the secondary structure of aptamers, whereas for the tertiary structure PyMOL and YASARA were the easiest to navigate in providing a clear and detailed structure.
Kambrium-Vendi töörühma välipäevik 54
Creators: name: Pirrus, Enn
name: Mens, Kaisa
Publisher: name: Tallinna Tehnikaülikooli Geoloogia Instituut
Year: 1968
Subjects: Cambrian
geological descriptions

description: Field notebook with descriptions of Cambrian and Vendian drill cores from Podolia and Volynia (Ukraina), and excerpts from previous studies on Podolian geology.
On the Cut-off Estimate in Lifshitz Five Dimensional Field Theories
Creators: name: Serone, Marco
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We analyze if and to what extent the high energy behaviour of five-dimensional (5D) gauge theories can be improved by adding certain higher dimensional operators of "Lifshitz" type, without breaking the ordinary four-dimensional Lorentz symmetries. We show that the UV behaviour of the transverse gauge field polarizations can be improved by the Lifshitz operators, while the longitudinal polarizations get strongly coupled at energies lower than the ones in ordinary 5D theories, spoiling the usefulness of the construction in non-abelian gauge theories. We conclude that the improved behaviour as effective theories of the ordinary 5D models is not only related to locality and 5D gauge symmetries, but is a special property of the standard theories defined by the lowest dimensional operators.
description: 18 pages, one appendix; v2: minor improvements, to appear in Phys. Rev. D; v3: one typo fixed, incorrect argument at the end of section 5 removed, acknowledgments added, conclusions unchanged, supersedes published version v2
Kambrium-Vendi töörühma välipäevik 55
Creators: name: Pirrus, Enn
name: Mens, Kaisa
Publisher: name: Tallinna Tehnikaülikooli Geoloogia Instituut
Year: 1974
Subjects: Cambrian
geological descriptions

description: Field notebook with descriptions of Cambrian and Vendian drill cores from the Brest Depression (Belorussia) and Kitaigorod outcrop (Podolia, Ukraina).