cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Fixed-scale approach to finite-temperature lattice QCD with shifted boundaries
Creators: name: Umeda, Takashi
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the thermodynamics of the SU(3) gauge theory using the fixed-scale approach with shifted boundary conditions. The fixed-scale approach can reduce the numerical cost of the zero-temperature part in the equation of state calculations, while the number of possible temperatures is limited by the integer $N_t$, which represents the temporal lattice extent. The shifted boundary conditions can overcome such a limitation while retaining the advantages of the fixed-scale approach. Therefore, our approach enables the investigation of not only the equation of state in detail, but also the calculation of the critical temperature with increased precision even with the fixed-scale approach. We also confirm numerically that the boundary conditions suppress the lattice artifact of the equation of state, which has been confirmed in the non-interacting limit.
description: 13 pages, 5 figures
title: Περιβάλλον και υδατοκαλλιέργεια
titleType: AlternativeTitle
Creators: name: Χοχτούλας, Νικόλαος
Publisher: name: University of Thessaly
Year: 2008
Subjects: subject: ΥΔΑΤΟΚΑΛΛΙΕΡΓΕΙΑ -- ΠΕΡΙΒΑΛΛΟΝΤΙΚΕΣ ΑΠΟΨΕΙΣ
subject: ΠΕΡΙΒΑΛΛΟΝΤΙΚΗ ΠΟΛΙΤΙΚΗ

description: Η εργασία αποτελείται από δύο μέρη. Στο πρώτο μέρος καλύπτεται η σύγχρονη γνώση και οι απόψεις πάνω στο θέμα της αλληλεπίδρασης, υδατοκαλλιέργειας και περιβάλλοντος με τη συλλογή και παράθεση των σημαντικότερων απόψεων σε τοπικό αλλά και διεθνές επίπεδο. Στο δεύτερο μέρος, αναλύεται διεξοδικά με παραδείγματα όλη η διαδικασία που απαιτείται, ώστε να μελετηθεί με ποσοτικά δεδομένα η αμφίδρομη σχέση της υδατοκαλλιέργειας και του περιβάλλοντος. Επίσης γίνεται ιδιαίτερη αναφορά και ανάλυση στα απόβλητα των υδατοκαλλιεργειών και στον τρόπο διαχείρισής τους. Για τον σκοπό αυτό, παρατίθενται και αναλύονται οι σύγχρονες απόψεις για την προστασία του περιβάλλοντος, όπως και οι επικρατούσες μαθηματικές συσχετίσεις ως προς τη ρύπανση, με σκοπό την εφαρμοσμένη μελέτη της αλληλεπίδρασης περιβάλλοντος και υδατοκαλλιέργειας. Μέσα από την παρούσα εργασία,επιχειρείται η συμβολή στη διερεύνηση των αμφίδρομων επιπτώσεων παριβάλλοντος και υδατοκαλλιεργειών,στο γενικότερο υδάτινο κόσμο μέσα από ένα περιβαλλοντικό πρίσμα και τις συνιστώσες του.
Data for: Whole Animal Feed FLat (WAFFL): A complete and comprehensive validation of a novel high-throughput fly experimentation system
Creators: name: Ludington, William
name: Jaime, Maria
Publisher: name: Zenodo
Year: 2022
Subjects: Drosophila melanogaster
high throughput
Behavior
feeding
Screen

description: Non-mammalian model organisms have been essential for our understanding of the mechanisms that control development, disease, and physiology, but they are underutilized in pharmacological and toxicological phenotypic screening assays due to their low throughput in comparison with cell-based screens. To increase the utility of using Drosophila melanogaster in screening, we designed the Whole Animal Feeding FLat (WAFFL), a novel, flexible, and complete system for feeding, monitoring, and assaying flies in a high-throughput format. Our 3-D printed system is compatible with inexpensive and readily available, commercial 96-well plate consumables and equipment. Experimenters can change the diet at will during the experiment and video record for behavior analysis, enabling precise dosing, measurement of feeding, and analysis of behavior in 96-well plate format.
description: The file WAFFL-MUFFINoutput_smoothed_data.txt needs to be opened using a text editor or in the terminal. Any other software (i.e. excel, numbers, etc) will truncate the data to the software limits (~65,000 rows).Funding provided by: NSF IOS
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100000154
Award Number: 2032985Funding provided by: NSF IOS
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100000154
Award Number: 2144342Funding provided by: National Institute of Diabetes and Digestive and Kidney Diseases
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100000062
Award Number: R01DK128454Funding provided by: National Institute of Diabetes and Digestive and Kidney Diseases
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100000062
Award Number: Intramural Research Program of the NIHFunding provided by: National Heart, Lung, and Blood Institute
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100000050
Award Number: Intramural Research Program of the NIHFunding provided by: RCSA and Allen Foundation*
Crossref Funder Registry ID:
Award Number: SCIALOG 27912Funding provided by: Carnegie Institution of Canada*
Crossref Funder Registry ID:
Award Number: Grant to Ludington and SivakFunding provided by: Carnegie Institution for Science
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100016662
Award Number: Endowment Support
description: Data was collected using the WAFFL and MUFFIN methods presented in the article. Data are provided that allow the main figures to be recapitulated, including the following: 1. Fly survival data 2. Fly food consumption data 3. A very large file of fly movements in the WAFFL-MUFFIN device 4. An accompanying movie of fly movements in the WAFFL-MUFFIN device. See the README.md file for specifics of the datasets.
Hierarchical Transformer with Spatio-Temporal Context Aggregation for Next Point-of-Interest Recommendation
Creators: name: Xie, Jiayi
name: Chen, Zhenzhong
Publisher: name: arXiv
Year: 2022
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Next point-of-interest (POI) recommendation is a critical task in location-based social networks, yet remains challenging due to a high degree of variation and personalization exhibited in user movements. In this work, we explore the latent hierarchical structure composed of multi-granularity short-term structural patterns in user check-in sequences. We propose a Spatio-Temporal context AggRegated Hierarchical Transformer (STAR-HiT) for next POI recommendation, which employs stacked hierarchical encoders to recursively encode the spatio-temporal context and explicitly locate subsequences of different granularities. More specifically, in each encoder, the global attention layer captures the spatio-temporal context of the sequence, while the local attention layer performed within each subsequence enhances subsequence modeling using the local context. The sequence partition layer infers positions and lengths of subsequences from the global context adaptively, such that semantics in subsequences can be well preserved. Finally, the subsequence aggregation layer fuses representations within each subsequence to form the corresponding subsequence representation, thereby generating a new sequence of higher-level granularity. The stacking of encoders captures the latent hierarchical structure of the check-in sequence, which is used to predict the next visiting POI. Extensive experiments on three public datasets demonstrate that the proposed model achieves superior performance whilst providing explanations for recommendations. Codes are available at https://github.com/JennyXieJiayi/STAR-HiT.
title: The positioning image length affects dose increase of CT-AEC.
Creators: name: Aizawa, Isao
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Trauma
subject: Radiation safety
subject: CT
subject: Trauma
subject: Radiation physics
subject: Head and neck

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: CT automatic exposure control (CT-AEC) is now widely employed in clinical practice. When CT examination of the Trauma pan scan or multiple parts (head-neck and whole body) is performed, the length of the positioning image may be acquired...
Demonstrasi dan Pengembangan Produk Olahan Nugget dan Fishball dari Ikan Patin sebagai Upaya Pemanfaatan Protein Berkualitas Tinggi di Desa Sungai Bakau
Creators: name: Ririn Muthia Zukhra, Azzumardi Azra, Yogi Irmaningsih, Angga Reza Saputra, Nia Indriani, Nurmalisadikin Setia Ningrum, Lestari Lestari, Nurfiya Sari, Saputri Nurfalah, Fahmi Syahputra, Nur Fadia Alfitra
Publisher: name: Zenodo
Year: 2024

description: The project aims to demonstrate and develop processed nugget and fishball products from Patin fish, leveraging the high-quality protein content of this locally abundant species. Patin fish, known for its rich nutritional value, serves as a primary resource for creating innovative and marketable food products. The project is conducted in Sungai Bakau Village, where community members are introduced to the benefits of utilizing Patin fish in daily diets. Through a series of workshops, participants learn various processing techniques, including proper fish handling, preparation, seasoning, and forming the fish into nuggets and fishballs. These training sessions emphasize hygienic production methods and food safety to ensure the creation of high-standard products suitable for local and regional markets. The initiative also aims to increase the economic potential of Patin fish farming in the area by adding value to the fish through these processed products. By creating marketable food items, the project helps to diversify income sources for local fishermen and entrepreneurs. Furthermore, the project underscores the importance of high-protein foods in promoting public health, particularly in rural communities. The resulting products are expected to appeal to a wide audience due to their convenience, nutritional benefits, and alignment with local culinary preferences. Ultimately, the project not only supports sustainable fisheries management but also contributes to food security and economic resilience in Sungai Bakau Village.
Sonnenfleckenzeichnung Nr. 107.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 27.05.2012, 08:15, erstellt von Andrea Manna
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2012

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Electro-kinetic Investigations and Voltammetric Detection of Anti-ulcer Drug Cinitapride at Low-cost Pencil Graphite Electrode
Creators: name: Yadav, Rajesh
name: Jhankal, Deependra
name: Agarwal, Rinky
name: Sharma, D.K.
name: Jhankal, K.K.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Biotechnology
classificationCode: 39999
subject: Chemical Sciences not elsewhere classified
subject: Cancer

description: Herein, we proposed a cost-effective, eco-friendly, fast and sensitive square wave cathodic stripping voltammetry (SWCSV) and differential pulse cathodic stripping voltammetry (DPCSV) methods for the quantification of anti-ulcer drug cinitapride in pharmaceuticals. Cinitapride electrochemically reduced at pencil graphite electrode and gave an irreversible well-defined cathodic peak in cyclic, square wave, and differential pulse voltammograms. The effect of pH of buffer, scan rates, and drug concentration on peak current and peak potential were studied. The reduction of cinitapride at pencil graphite electrode was diffusion controlled and occurred via participation of two electrons and two protons (2e−/2H+). The various electro-kinetic parameters such as diffusion coefficient(Do), surface coverage (To)and electron transfer coefficient (α) were calculated, additionally, the mechanism of reduction of cinitapride at pencil graphite electrode was also proposed. The peak currents vary linearly in the concentration range 2.48 μmolL−1 to 17.39 μmolL−1 for all the voltammetric techniques. The obtained value of LOD for SWCSV and DPCSV techniques were2.48 μmolL−1 and 3.19 μmolL−1, respectively, which proved higher sensitivity of the proposed methods.
title: CT-guided core needle biopsy of pulmonary lesions: a better tool for radiologist and clinician
Creators: name: Kosolapov, Anatoly
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Pathology
subject: Neoplasia
subject: Cancer
subject: Laboratory tests
subject: Complications
subject: Biopsy
subject: CT
subject: Thorax
subject: Oncology
subject: Interventional non-vascular

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To characterize CT-guided core needle biopsy (CNB) in the evaluation of pulmonary lesions To define the prospects for its development in the light of targeted therapy...
Investigation of a Quantitative Bioanalytical HPLC Method for the Assessment of Famotidine in Pre-clinical Samples: Application for Pharmacokinetic Studies
Creators: name: Bharati, Swati
name: Gaikwad, Vinod
name: Chellampillai, Bothiraja
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Virology

description: Famotidine (FAM), a histamine H2 receptor antagonist, is effective against peptic ulcers and Zollinger Ellison syndrome. In the current investigation, a HPLC approach was developed to detect the Famotidine (FAM) in pre-clinical samples (rat plasma). To get rid of any chromatographic solvent effects, methanolic extraction method was used to prepare biological samples. A C18 column was used for chromatographic separation, with a pH-adjusted to 8 as mobile phase of water, methanol, and acetonitrile (70: 20: 10, v/v/v) at a flow rate of 1 mL/min and UV detection at 264 nm. The retention times of FAM was found to be 5.7 min. The technique was linear in the range of 50 to 1400 ng/mL in plasma concentration with R2 of 0.9985. The newly proposed method’s respective limits for quantification and detection were found to be 151.45 ± 6.47 ng/mL and 49.97 ± 2.14 ng/mL. The average recovery rates were discovered to range from 98.06 to 103.56%. After numerous freeze-thaw cycles of the treated plasma samples, analyte was stable and showed no sign of significant deterioration. After a single oral dose of 10 mg/kg of FAM, the approach was effectively used to assess the pharmacokinetic characteristics in Wistar albino rats. Consequently, the straightforward technique would enable quick with affordable detection of the FAM from biological samples.
Spectral sets and weak tiling
Creators: name: Kolountzakis, Mihail N.
name: Lev, Nir
name: Matolcsi, Máté
Publisher: name: arXiv
Year: 2022
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Functional Analysis (math.FA)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 42B10, 52B11, 52B45, 52C07, 52C22

description: A set $Ω\subset \mathbb{R}^d$ is said to be spectral if the space $L^2(Ω)$ admits an orthogonal basis of exponential functions. Fuglede (1974) conjectured that $Ω$ is spectral if and only if it can tile the space by translations. While this conjecture was disproved for general sets, it was recently proved that the Fuglede conjecture does hold for the class of convex bodies in $\mathbb{R}^d$. The proof was based on a new geometric necessary condition for spectrality, called "weak tiling". In this paper we study further properties of the weak tiling notion, and present applications to convex bodies, non-convex polytopes, product domains and Cantor sets of positive measure.
Sonnenfleckenzeichnung Nr. 210.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 28.09.2012, 07:45, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2012

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Wind energy prediction: a forecasting model based on ANNs and meteorological data on mesoscale
Creators: name: Finamore, Antonella Rosalia
Publisher: name: Universita degli studi di Salerno
Year: 2021
Subjects: subject: ING-IND/33 SISTEMI ELETTRICI PER L'ENERGIA
subject: Wind energy forecasting
subject: Artificial neural networks
subject: Metereological data

description: 2016 - 2017
description: Energy is essential to society for ensuring good quality of life by modern standards. Nowadays, fossil fuels are still the most used energy source, but, due to their depletion and contribution to climate change, the pursuit of a sustainable development has promoted an ever-growing trend to use new and pollution-free energy sources. Such a trend is impacting the energy scenario with massive transformations on a world scale. From the Kyoto protocol in 1997 to the COP 21 Paris agreement in 2015, great challenges have been introduced in terms of both emissions’ reduction and development of new energy sources, which are cleaner than the fossil ones. As a result, renewable energy sources (RESs) have seen a great development, favoured by a strong interest from governments, private companies, universities and public and private research centres. In fact, estimates suggest a RES penetration of over 55% in the next few years. Obviously, such a process is not likely to occur in the same fashion in all countries. As a matter of fact, RESs are not uniformly distributed, and incentive policies differ very much according to the single countries. Among RESs, wind power is the most widespread in the world after hydropower: over the last few decades, the global wind installed capacity has grown rapidly, particularly in Europe, Asia, and North America. However, the unpredictable and intermittent nature of wind is the main obstacle to its integration on a large scale: grid operators have difficulties keeping the grid in a safe state when large volumes of this energy are injected into the power system. Hence, in order to manage wind capacity, accurate wind power forecasting is necessary. However, forecasting the wind power production is quite challenging as wind is extremely variable and depends on weather conditions, terrain factors, and height above ground level. Furthermore, wind power strongly depends on wind speed, thus for a successful integration of this type of energy into any power system, it is important to design a wind speed prediction model with a forecasting error which is as low as possible. Unfortunately, wind is the most difficult meteorological phenomenon to predict: wind forecasting thus represents a great challenge for researchers, meteorologist, and wind power producers. In the literature, several forecasting models have been proposed, traditionally based on physical and statistical methods. In addition to those, a number of more advanced methods based on artificial intelligence have been investigated in recent years, in the attempt to attain more reliable wind-power forecasts. ...[edited by Author]
Detection of Carbamazepine, Diclofenac, and Ketoprofen via a SPE-HPLC-PDA Method in a Municipal Wastewater Treatment Plant in East Texas, USA
Creators: name: Onchoke, Kefa K.
name: Lopez, Gary
name: Broom, Anthony M.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Space Science
subject: Pharmacology
classificationCode: 59999
subject: Environmental Sciences not elsewhere classified
classificationCode: 39999
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Plant Biology
classificationCode: 60506
subject: Virology

description: Increased demand for water reuse, recycling and reclamation heightens the need for improvements in the design of wastewater treatment plants that minimize or remove toxic pollutants or their metabolites. In this study, solid-phase extraction (SPE) technique utilizing C-18 cartridge was used for separation of three commonly used pharmaceuticals, namely, carbamazepine (CBZ), diclofenac (DF), and ketoprofen (KT) in wastewater samples. High performance liquid chromatography-photodiode array detector (HPLC-PDA) method was used for detection of CBZ, DF, and KT along the treatment stages (aeration, clarifier, raw activated sludge (RAS), chlorine contact chamber (CCC), and sulfur dioxide chamber) from Nacogdoches wastewater treatment plant (NWWTP), in East Texas, USA. Highest concentrations were found in the RAS followed by influent aeration stage. Pharmaceutical concentrations detected from the influent or RAS samples were 2.115 × 10−3 mg/L, 8.95 × 10−4 mg/L and 8.55 × 10−4 mg/L for CBZ, KT and DF, respectively. Highest detected total concentrations of pharmaceuticals were: carbamazepine (1.285 – 2.117 μg/L), diclofenac (0.600 – 0.865 μg/L), and ketoprofen (0.815 – 0.885 μg/L). The calculated % removal efficiencies along the treatment stages follow the order; CBZ: RAS > SO2 > clarifier ≈ aeration > CCC; KT: RAS > SO2 > aeration > CCC > clarifier; DF: RAS ≈ aeration ≈ CCC > clarifier > SO2. Determined removal efficiencies follow the order carbamazepine (∼ 39.2%) > diclofenac (∼ 30.6%) > ketoprofen (∼8.8%). Removal efficiencies of pharmaceuticals in the NWWTP may be affected by the human body, transition through activated wastewater treatment processes, and their metabolism and/or usage by humans.
title: Imaging in rare spine and spinal cord malformations in day-to-day practice.
Creators: name: Khan, Salman
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Congenital
subject: Education
subject: Diagnostic procedure
subject: MR
subject: CT
subject: Neuroradiology spine
subject: Bones
subject: Anatomy

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Understand basic embryological facet behind etiology of spinal dysraphisms. Review various terminology and classifications of spinal dysraphisms. Pictorial review of commonly encountered cases Pictorial review of split cord malformation with...
Sonnenfleckenzeichnung Nr. 171.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 08.08.2012, 08:00, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2012

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Seltsame Wege. Straßennamen heute
Creators: name: Handro, Saskia
Publisher: name: S. Handro, Seltsame Wege. Straßennamen heute, «Public history weekly», 1, 2013, n. 4
Year: 2013

description: Historische Orientierung gesucht! In öffentlichen und virtuellen Räumen werden derzeit hitzige Debatten über Straßenumbenennungen geführt. Gestritten wird um Fragen der Ehre und Tradition. Kommunale Geschichtspolitik trifft auf heterogene Geschichtsbedürfnisse.
Regularity theory for non-autonomous problems with a priori assumptions
Creators: name: Hästö, Peter
name: Ok, Jihoon
Publisher: name: arXiv
Year: 2022
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 49N60, 35A15, 35B65, 35J62, 46E35

description: We study weak solutions and minimizers $u$ of the non-autonomous problems $\operatorname{div} A(x, Du)=0$ and $\min_v \int_ΩF(x,Dv)\,dx$ with quasi-isotropic $(p, q)$-growth. We consider the case that $u$ is bounded, Hölder continuous or lies in a Lebesgue space and establish a sharp connection between assumptions on $A$ or $F$ and the corresponding norm of $u$. We prove a Sobolev--Poincaré inequality, higher integrability and the Hölder continuity of $u$ and $Du$. Our proofs are optimized and streamlined versions of earlier research that can more readily be further extended to other settings. Connections between assumptions on $A$ or $F$ and assumptions on $u$ are known for the double phase energy $F(x, ξ)=|ξ|^p + a(x)|ξ|^q$. We obtain slightly better results even in this special case. Furthermore, we also cover perturbed variable exponent, Orlicz variable exponent, degenerate double phase, Orlicz double phase, triple phase, double variable exponent as well as variable exponent double phase energies and the results are new in most of these special cases.
description: Calc. Var. Partial Differential Equations, to appear
Sonnenfleckenzeichnung Nr. 132.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 26.06.2012, 07:15, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2012

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
title: Prostate central zone characteristics with multiparametric prostate MRI
Creators: name: İnan, İbrahim
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Genital / Reproductive system male
subject: Urinary Tract / Bladder
subject: Abdomen
subject: MR
subject: Education
subject: Cancer

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Prostate central zone can be seen in various forms depending on age and hormonal changes in prostate multiparametric MRI (mpMRI). Insome cases, it mimics prostate cancer due to mpMRI signal characteristics and localization. Normal central zone...
Eco-friendly based UV spectrophotometric method and analytical quality by design aided stability indicating RP-HPLC technique for the estimation of molnupiravir
Creators: name: Perumal, Durgadevi
name: Krishnan, Manikandan
name: Lakshmi, K.S
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
classificationCode: 39999
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences

description: Molnupiravir a novel oral broad-spectrum antiviral drug initially developed for the treatment of COVID-19, was quantified using UV spectrophotometric and high-performance liquid chromatographic methods. The linear regression analysis used to build the equations for the multivariate calibration method used the correlation between absorbance and concentration at a set of five different wavelengths. The suggested method can separate Molnupiravir and its breakdown products using a C18 column containing ethanol and phosphate buffer (42.5:57.5% v/v), a flow rate fixed at 0.9 mL/min, and detection done at 235 nm. The suggested techniques were examined and approved in accordance with ICH Q2 (R1) standards. For the UV and HPLC methods, the linearity ranges for molnupiravir were 4-9 and 10-150 g/ml, accuracy, repeatability, and selectivity, with R2 values were 0.9999 and 0.9999 with recoveries between 98 and 102% and 2% RSD. The unique strategy was additionally assessed utilising three ways, including additional assessment techniques, such as GAPI, AES, and AGREE, and it was discovered to be environmentally friendly. Based on our findings, developing new pharmaceutical drugs may benefit from using UV and HPLC procedures with Green Analytical Performances using the Quality by Design methodology to assess drug stability.
Eco-friendly Based UV Spectrophotometric Method and Analytical Quality by Design Aided Stability Indicating RP-HPLC Technique for the Estimation of Molnupiravir
Creators: name: Perumal, Durgadevi
name: Krishnan, Manikandan
name: Lakshmi, K.S
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences

description: Molnupiravir a novel oral broad-spectrum antiviral drug initially developed for the treatment of COVID-19, was quantified using UV spectrophotometric and high-performance liquid chromatographic methods. The linear regression analysis used to build the equations for the multivariate calibration method used the correlation between absorbance and concentration at a set of five different wavelengths. The suggested method can separate Molnupiravir and its breakdown products using a C18 column containing ethanol and phosphate buffer (42.5:57.5% v/v), a flow rate fixed at 0.9 mL/min, and detection done at 235 nm. The suggested techniques were examined and approved in accordance with ICH Q2 (R1) standards. For the UV and HPLC methods, the linearity ranges for molnupiravir were 4-9 and 10-150 g/ml, accuracy, repeatability, and selectivity, with R2 values were 0.9999 and 0.9999 with recoveries between 98 and 102% and 2% RSD. The unique strategy was additionally assessed utilising three ways, including additional assessment techniques, such as GAPI, AES, and AGREE, and it was discovered to be environmentally friendly. Based on our findings, developing new pharmaceutical drugs may benefit from using UV and HPLC procedures with Green Analytical Performances using the Quality by Design methodology to assess drug stability.
Sonnenfleckenzeichnung Nr. 119.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 13.06.2012, 08:00, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2012

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Η ζωή και το έργο του Νικολάου Πολίτη
Creators: name: Καραγεώργη, Βασιλική
Publisher: name: Πανεπιστήμιο Πελοποννήσου
Year: 2022
Subjects: subject: Πολίτης, Νικόλαος Γ., 1852-1921
subject: Λαογράφοι -- Ελλάδα
subject: Λαογράφοι -- Ελλάδα -- Βιογραφία
subject: Λαογραφία -- Ελλάδα
subject: Λαογραφία -- Ελλάδα -- Ιστορία
subject: Νικόλαος Πολίτης
subject: Λαογραφία
subject: Παραμύθια
subject: Παροιμίες
subject: Τραγούδια
subject: Τοπωνύμια
subject: Nikolaos Politis
subject: Folklore
subject: Folk-tales
subject: Proverbs
subject: Folk-songs
subject: Toponyms

description: Ο Νικόλαος Πολίτης αποτελεί μια σπουδαία μορφή της ελληνικής Λαογραφίας. Από πολύ νωρίς έδειξε μεγάλο ενδιαφέρον για τον ελληνικό πολιτισμό, καταγράφοντας στοιχεία από την καθημερινότητα των ανθρώπων. Σε αυτό, φυσικά, βοήθησαν πολλοί εκπαιδευτικοί οι οποίοι δέχτηκαν την καθοδήγησή του προκειμένου να συλλέξουν τα απαραίτητα έργα. Ένα από τα πιο σημαντικά χαρακτηριστικά του, είναι το γεγονός ότι συχνά μελετούσε τις αντιδράσεις του ελληνικού πολιτισμού συσχετίζοντάς τον με χώρες του εξωτερικού. Ακόμα, πολλές πληροφορίες που έχουμε μέχρι και σήμερα για στοιχεία του ελληνικού πολιτισμού, τις οφείλουμε στα έργα που εξέδωσε. Οι παροιμίες, τα τραγούδια, τα τοπωνύμια, τα χαρακτηριστικά του υλικού βίου είναι μερικά από τα στοιχεία που αντλούμε μέσα από τις μελέτες του. Επομένως άξια θεωρείται πατέρας της ελληνικής Λαογραφίας.
High speed photospheric material flow observed at the polarity inversion line of a delta-type sunspot producing an X5.4 flare on 7 March 2012
Creators: name: Shimizu, Toshifumi
name: Lites, Bruce W.
name: Bamba, Yumi
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Solar flares abruptly release the free energy stored as a non-potential magnetic field in the corona and may be accompanied by eruptions of the coronal plasma. Formation of a non-potential magnetic field and the mechanisms for triggering the onset of flares are still poorly understood. In particular, photospheric dynamics observed near those polarity inversion lines that are sites of major flare production have not been well observed with high spatial resolution spectro-polarimetry. This paper reports on a remarkable high-speed material flow observed along the polarity inversion line located between flare ribbons at the main energy release side of an X5.4 flare on 7 March 2012. Observations were carried out by the spectro-polarimeter of the Solar Optical Telescope onboard Hinode. The high-speed material flow was observed in the horizontally-oriented magnetic field formed nearly parallel to the polarity inversion line. This flow persisted from at least 6 hours before the onset of the flare, and continued for at least several hours after the onset of the flare. Observations suggest that the observed material flow represents neither the emergence nor convergence of the magnetic flux. Rather, it may be considered to be material flow working both to increase the magnetic shear along the polarity inversion line and to develop magnetic structures favorable for the onset of the eruptive flare.
description: 17 pages, 7 figures, Accepted to PASJ, Hinode special issue
title: Trauma CT scans with pelvic compression devices in-situ : Helpful or hindrance?
Creators: name: Basu, Subhasis
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Trauma
subject: Diagnostic procedure
subject: Fluoroscopy
subject: Digital radiography
subject: CT
subject: Trauma
subject: Pelvis
subject: Musculoskeletal system

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: - To evaluate on concealed, unstable pubic symphysis injury in trauma patients evaluated initially with CT scans and pelvic compression devices (binders) in-situ. - To review any associated CT imaging features that may help in raising the suspicions...
Solve for X: Solve the Hoverboard Problem with Safety Standards
Creators: name: Office Of Research Experiences & Education
Publisher: name: UL Research Institutes
Year: 2024
Subjects: classificationCode: 4010
subject: Engineering practice and education
classificationCode: 330308
subject: Fire safety design
classificationCode: 400507
subject: Fire safety engineering
classificationCode: 390307
subject: Teacher education and professional development of educators

description: Solve the Hoverboard Problem with Safety Standards UL's team of researchers and engineers work with manufacturers to produce a safety standard for Electrical Systems for Personal Electronic Mobility Devices, which includes hoverboards.Part of Xplorlabs
Emergent phenomena in Nature: a paradox with Theory?
Creators: name: van de Ven, Christiaan J. F.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The existence of various physical phenomena stems from the concept called asymptotic emergence, that is, they seem to be exclusively reserved for certain limiting theories. Important examples are spontaneous symmetry breaking (SSB) and phase transitions: these would only occur in the classical or thermodynamic limit of underlying finite quantum systems, since for finite quantum systems, due to the uniqueness of the relevant states, such phenomena are excluded by Theory. In Nature, however, finite quantum systems describing real materials clearly exhibit such effects. In this paper we discuss these apparently ``paradoxical'' phenomena and outline various ideas and mechanisms that encompass both theory and reality, from physical and mathematical points of view.
description: 21 pages, 5 figures
Field Test of Measurement-Device-Independent Quantum Key Distribution
Creators: name: Tang, Yan-Lin
name: Yin, Hua-Lei
name: Chen, Si-Jing
name: Liu, Yang
name: Zhang, Wei-Jun
name: Jiang, Xiao
name: Zhang, Lu
name: Wang, Jian
name: You, Li-Xing
name: Guan, Jian-Yu
name: Yang, Dong-Xu
name: Wang, Zhen
name: Liang, Hao
name: Zhang, Zhen
name: Zhou, Nan
name: Ma, Xiongfeng
name: Chen, Teng-Yun
name: Zhang, Qiang
name: Pan, Jian-Wei
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A main type of obstacles of practical applications of quantum key distribution (QKD) network is various attacks on detection. Measurement-device-independent QKD (MDIQKD) protocol is immune to all these attacks and thus a strong candidate for network security. Recently, several proof-of-principle demonstrations of MDIQKD have been performed. Although novel, those experiments are implemented in the laboratory with secure key rates less than 0.1 bps. Besides, they need manual calibration frequently to maintain the system performance. These aspects render these demonstrations far from practicability. Thus, justification is extremely crucial for practical deployment into the field environment. Here, by developing an automatic feedback MDIQKD system operated at a high clock rate, we perform a field test via deployed fiber network of 30 km total length, achieving a 16.9 bps secure key rate. The result lays the foundation for a global quantum network which can shield from all the detection-side attacks.
description: 6 pages, 3 figures
Sonnenfleckenzeichnung Nr. 10.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 13.01.2012, 09:15, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2012

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 1.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Development and Validation of a Simple Stability-Indicating HPLC Method for the Quantitation of Acyclovir in Pharma-ceuticals and Novel Nanoformulation
Creators: name: Mane, Vishal
name: Kurangi, Bhaskar
name: Bhasagi, Neha
name: Patil, Swapnil
name: Soudagar, Moazzim
name: Patil, Umesh
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
classificationCode: 39999
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
classificationCode: 69999
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Acyclovir has been shown to have therapeutic advantages in the management of different viral diseases. Owing to its tremendous and attractive therapeutic applications, a quick, precise, and specific HPLC method was developed and validated in compliance with ICH guidelines. The chromatographic separation was carried out with Column C18 (4.6mm X 250mm), (5 microns) by using 0.1% orthophosphoric acid (OPA) buffer: Methanol (55:45) as mobile phase, with a flow rate of 1 ml/min and at a wavelength of 253 nm. The novel analytical technique showed a peak of acyclovir at 2.4 min. The method was identified to be linear over the concentration ranging from 2 to 14 μg/ml. The method developed was accurate (with 98% recovery), precise, and robust. The developed method was also used for the estimation of acyclovir in various commercial formulations and acyclovir-loaded cubosomal nanoformulation. Furthermore, forced degradation studies for acyclovir were estimated under different stress conditions. In the presence of degradation products, the acyclovir peak was unaffected indicating the suitability of the developed method. Therefore, the developed method could be applied to the estimation of acyclovir in acyclovir-containing formulations.
Confinement in 3D polynomial oscillators through a generalized pseudospectral method
Creators: name: Roy, Amlan K.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Spherical confinement in 3D harmonic, quartic and other higher oscillators of even order is studied. The generalized pseudospectral method is employed for accurate solution of relevant Schrödinger equation in an \emph{optimum, non-uniform} radial grid. Eigenvalues, eigenfunctions, position expectation values, radial densities in \emph{low and high-lying} states are presented in case of \emph{small, intermediate and large} confinement radius. The \emph{degeneracy breaking} in confined situation as well as correlation in its \emph{energy ordering} with respect to the respective unconfined counterpart is discussed. For all instances, current results agree excellently with best available literature results. Many new states are reported here for first time. In essence, a simple, efficient method is provided for accurate solution of 3D polynomial potentials enclosed within spherical impenetrable walls.
description: 17 pages, 5 figures, 6 tables
Sonnenfleckenzeichnung Nr. 16.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 19.01.2012, 09:30, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2012

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Development and Validation of a Simple Stability-Indicating HPLC Method for the Quantitation of Acyclovir in Pharma-ceuticals and Novel Nanoformulation
Creators: name: Mane, Vishal
name: Kurangi, Bhaskar
name: Bhasagi, Neha
name: Patil, Swapnil
name: Soudagar, Moazzim
name: Patil, Umesh
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Acyclovir has been shown to have therapeutic advantages in the management of different viral diseases. Owing to its tremendous and attractive therapeutic applications, a quick, precise, and specific HPLC method was developed and validated in compliance with ICH guidelines. The chromatographic separation was carried out with Column C18 (4.6mm X 250mm), (5 microns) by using 0.1% orthophosphoric acid (OPA) buffer: Methanol (55:45) as mobile phase, with a flow rate of 1 ml/min and at a wavelength of 253 nm. The novel analytical technique showed a peak of acyclovir at 2.4 min. The method was identified to be linear over the concentration ranging from 2 to 14 μg/ml. The method developed was accurate (with 98% recovery), precise, and robust. The developed method was also used for the estimation of acyclovir in various commercial formulations and acyclovir-loaded cubosomal nanoformulation. Furthermore, forced degradation studies for acyclovir were estimated under different stress conditions. In the presence of degradation products, the acyclovir peak was unaffected indicating the suitability of the developed method. Therefore, the developed method could be applied to the estimation of acyclovir in acyclovir-containing formulations.
The geometry of uniserial representations of algebras II. Alternate viewpoints and uniqueness
Creators: name: Bongartz, Klaus
name: Huisgen-Zimmermann, Birge
Publisher: name: arXiv
Year: 2014
Subjects: subject: Representation Theory (math.RT)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 16G10, 16G20, 16G60, 16P10

description: We provide two alternate settings for a family of varieties modeling the uniserial representations with fixed sequence of composition factors over a finite dimensional algebra. The first is a quasi-projective subvariety of a Grassmannian containing the members of the mentioned family as a principal affine open cover; among other benefits, one derives invariance from this intrinsic description. The second viewpoint re-interprets the `uniserial varieties' as locally closed subvarieties of the traditional module varieties; in particular, it exhibits closedness of the fibres of the canonical maps from the uniserial varieties to the uniserial representations.