cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of Establishment and validation of an immune infiltration predictive model for ovarian cancer
Creators: name: Song, Zhenxia
name: Zhang, Jingwen
name: Sun, Yue
name: Jiang, Zhongmin
name: Liu, Xiaoning
Publisher: name: figshare
Year: 2023
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1: Figure S1. Correlatio between IPM and patient survival. (A) Status distribution in high- and low group. (B) Correlation between risk score and survival.
title: Influence of Tyre Characteristics on Periodic Motions for an Understeering Vehicle
Creators: name: Steindl, Alois
name: Edelmann, Johannes
name: Plöchl, Manfred
Publisher: name: Wiley
Year: 2023
Subjects: Vehicle handling
Hopf bifurcation
Powerslide
Drift

description: We investigate the dynamics of a two-wheel vehicle model after deviating from an unstable steady powerslide motion. For a model with brush tyre characteristics we observed that for a range of constant driver inputs (front steering angle, driving torque) the motion converges to a periodic oscillation around a circular path with a very small radius of curvature. In this paper we investigate, how a modified tyre model with decreasing friction coefficient for large slip velocities influences the stability and domain of existence for these periodic motions. We also compare the obtained solutions with those using Pacejka's Magic Formula for the tyre characteristics and find a remarkable good agreement.
The Metallogenic Epochs of Tasmania
Creators: name: Hills, L
Publisher: name: University Of Tasmania
Year: 2023

description: The study of the metallogenic problem in Tasmania offers most exceptional opportunities for the investigation of the general principles controlling the formation of ore deposits, because there are developed in this State a wonderful variety of deposits concentrated within an unusually small area. It will be seen in the subsequent pages that as a reuult of the research described therein not only has some approach to finality in the solution of the Tasmanian metallogenic problem been attained, but that some new light has been thrown on the mechanism of the derivation of ore-bearing solutions from igneous magmas in general. The method of approach to the problem of metallogenesis, used in this investigation is that of the geologic relationships of the ore deposits - their relation to the geologic structure and history of the region in which they occur. All phases of geologic knowledge are applied to the problem - stratigraphic, tectonic and plutonic geology all being called upen to contribute evidence for the determination of the age and genesis of the ore deposits. The work is accordingly presented in two parts - Part I being the Geologic Background and Part II the Statement of Metallogenesis. The essential geologic facts are given in Part I in order to supply the foundation for the detailed examination of the ore deposits in Part II.
РОССИЙСКО-ЕГИПЕТСКИЕ ДИПЛОМАТИЧЕСКИЕ ОТНОШЕНИЯ: ИСТОРИЯ И ПЕРСПЕКТИВЫ
Creators: name: Турк Светлана Нальбиевна
name: Галкин Максим Игоревич
Publisher: name: Эпоха науки
Year: 2020
Subjects: Египет
внешняя политика
Россия
государства
дипломатические отношения.

description: Статья посвящена развитию Российско-египетских взаимоотношений в конце XX начале XXI в. Затрагиваются особенности взаимоотношений стран: взаимодействие в различных сферах, а также совместные усилия по поддержанию мира и безопасности на международной арене
Роль материалов аэрофоторазведки в период подготовки и проведения Крымской наступательной операции
Creators: name: Андреева Алина Игоревна
Publisher: name: Zenodo
Year: 2025
Subjects: аэрофотосъемка
военно-топографическая служба
Крымская наступательная операция
дешифрирование
разведка
авиация
aerial photography
military topographic service
Crimean offensive operation
interpretation
reconnaissance
aviation

description: Аннотация: В статье изучен процесс получения данных в аэрофоторазведки – от взлета самолета до попадания разведкарты на стол в штабе войск на примере Крымской наступательной операции 1944 года. Определена роль аэрофотоснимков в планировании и подготовке наступательной операции. Сделан вывод, что в период освобождения Севастополя сведения, полученные в ходе аэрофоторазведки, позволили определить 85–90% траншей, противотанковых рвов и эскарпов, 75–80% артиллерийских и минометных позиций, 60% окопов для станковых пулеметов, 50% землянок и блиндажей, 20% наблюдательных и командных пунктов, 10% проволочных заграждений и малозаметных препятствий. Успешное применение авиации при получении разведывательных данных сыграло важную роль для планирования и проведении Крымской наступательной операции, в ходе которой от немецко-румынских захватчиков был освобожден Крым и Главная база Черноморского флота город Севастополь.

Abstract: The article examines the process of obtaining data from aerial reconnaissance - from the takeoff of the aircraft to the arrival of the reconnaissance map on the table at the headquarters of the troops using the example of the Crimean offensive operation of 1944. The role of aerial photographs in the planning and preparation of the offensive operation is determined. It is concluded that during the liberation of Sevastopol, the information obtained during aerial reconnaissance made it possible to identify 85-90% of trenches, anti-tank ditches and escarpments, 75–80% of artillery and mortar positions, 60% of trenches for heavy machine guns, 50% of dugouts and bunkers, 20% of observation and command posts, 10% of barbed wire fences and inconspicuous obstacles. The successful use of aviation in obtaining intelligence data played an important role in the planning and execution of the Crimean offensive operation, during which Crimea and the Main Base of the Black Sea Fleet, the city of Sevastopol, were liberated from the German-Romanian invaders.
Kepler Asteroseismology Program: Introduction and First Results
Creators: name: Gilliland, Ronald L.
name: Brown, T. M.
name: Christensen-Dalsgaard, J.
name: Kjeldsen, H.
name: Aerts, C.
name: Appourchaux, T.
name: Basu, S.
name: Bedding, T. R.
name: Chaplin, W. J.
name: Cunha, M. S.
name: De Cat, P.
name: De Ridder, J.
name: Guzik, J. A.
name: Handler, G.
name: Kawaler, S.
name: Kiss, L.
name: Kolenberg, K.
name: Kurtz, D. W.
name: Metcalfe, T. S.
name: Monteiro, M. J. P. F. G.
name: Szabó, R.
name: Arentoft, T.
name: Balona, L.
name: Debosscher, J.
name: Elsworth, Y. P.
name: Quirion, P. - O.
name: Stello, D.
name: Suárez, J. C.
name: Borucki, W. J.
name: Jenkins, J. M.
name: Koch, D.
name: Kondo, Y.
name: Latham, D. W.
name: Rowe, J. F.
name: Steffen, J. H.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Asteroseismology involves probing the interiors of stars and quantifying their global properties, such as radius and age, through observationsof normal modes of oscillation. The technical requirements for conducting asteroseismology include ultra-high precision measured in photometry in parts per million, as well as nearly continuous time series over weeks to years, and cadences rapid enough to sample oscillations with periods as shortas a few minutes. We report on results from the first 43 days of observations in which the unique capabilities of Kepler in providing a revolutionary advance in asteroseismology are already well in evidence. The Kepler asteroseismology program holds intrinsic importance in supporting the core planetary search program through greatly enhanced knowledge of host star properties, and extends well beyond this to rich applications in stellar astrophysics.
description: 30 pages, 9 figures, PASP in press (Feb 2010)
АРАБСКАЯ ВЕСНА В ЕГИПТЕ: ПРИЧИНЫ И ПОСЛЕДСТВИЯ
Creators: name: Турк Светлана Нальбиевна
name: Верюгин Игорь Витальевич
Publisher: name: Эпоха науки
Year: 2020
Subjects: Арабская весна
Египет
революция
причины
последствия
политическая ситуация в Египте
протесты
Хосни Мубарак.

description: данная работа посвящена анализу событий, происходящих в Арабской Республике Египет во время «Арабской весны». Целью данной работы является выявление причин и последствий событий, произошедших в Египте. 2011 год ознаменовал новый этап трансформации на Ближнем Востоке и в Северной Африке. Массовые выступления и протесты, начавшиеся в Тунисе, захлестнули большую часть арабских стран. Позже акции протеста начались и в Египте. Среди причин протестов и восстаний в Египте можно выделить: несменяемость президента в течение 30 лет; бедственное экономическое положение страны; коррупция правящих режимов; высокий уровень безработицы; жесткое ограничение прав и свобод человека. Правительство Хосни Мубарака не смогло справиться с рядом социально-экономических и политических проблем, которые накопились за 30 лет его «правления», из-за этого недовольство граждан только усиливалось. 25 января 2011 года в Каире, Суэце и Александрии начались массовые антиправительственные выступления. Главным местом общественных протестов стала площадь «Тахрир», 1 февраля на ней собралось около миллиона человек. В результате, после начала стычек между сторонниками и противниками Хосни Мубарака, 11 февраля 2011 года Мубарак подал в отставку и были проведены новые выборы президента, на которых победил Мухаммед Мурси. Но из-за его новой «исламистской» политики и невыполнения предвыборных обещаний, его сверг министр обороны Абдул-Фаттах Ас-Сиси. Который на сегодняшний день является президентом Египта. После серии отставок и свержений правящей верхушки страны и наступления мирного времени, можно рассмотреть результаты «Арабской весны» в Египте. К ним относятся: смена правящей власти в стране; серьезный спад экономики Египта; усиление религиозных противоречий; усиление террористической активности.
Effect of gamma irradiation on turkey meat protein and its emulsifying capacity.
Creators: name: Lin, Ting-Shen
Publisher: name: University of British Columbia
Year: 2011

description: The effect of gamma irradiation on the emulsifying capacity of turkey light meat was studied in a model system. A change of emulsifying capacity due to the changes of functional capabilities of salt-soluble proteins were studied on the irradiated salt-soluble-protein extract by disc electrophoresis, viscometry, fluorescence spectroscopy and measurement of pH. The formed emulsions were taken for examination of the particle size under the microscope, measurement of the viscosity with a Haake Rotovisco Viscometer, and for the determination of the stability by a method of centrifugation and cooking. Irradiation of turkey meat at doses of 1 or 3 Mrad increased the emulsifying capacity of the tissue but doses of 2 or 4 Mrad decreased capacity relative to an unirradiated control. Irradiation had no effect on the extractability of salt-soluble proteins. The emulsifying capacity of irradiated salt-soluble-protein extract increased significantly ( p≤0.05 ) and viscosity decreased significantly ( p≤0.05 ) with increasing dose of irradiation from 0 to 2 Mrad. Doses of 3 or 4 Mrad failed to produce further significant change in either variable. Irradiation of the salt-soluble-protein extract also resulted in a decrease in particle size of the emulsion; an increase in viscosity of the emulsion; an increase of hydrophobic effect in the salt-soluble-protein molecule; an increase in the electrophoretic mobility of the two main protein fractions on polyacrylamide gel; an increase in pH; and an increase in the stability of emulsions judged on the basis of volume of oil in the supernatant after centrifugation and cooking.
Open Letter to Springer Editors and Their Response
Creators: name: Hochgesang, Julie
Publisher: name: figshare
Year: 2021
Subjects: subject: Linguistics
subject: FOS: Languages and literature
subject: 80309 Software Engineering
subject: FOS: Computer and information sciences
subject: 91503 Engineering Practice
subject: FOS: Other engineering and technologies
subject: 120403 Engineering Design Methods

description: This open letter to the Springer Editors, co-signed by about 200 people, was written in response to a chapter that included offensive language and highly problematic claims about the deaf communities and signed languages.
The Springer Nature editors replied a week later and, with their permission, that reply is included here along with the open letter.
СОВРЕМЕННЫЕ ПЕДАГОГИЧЕСКИЕ ТЕХНОЛОГИИ В ФИЗИЧЕСКОМ ВОСПИТАНИИ СТУДЕНЧЕСКОЙ МОЛОДЕЖИ
Creators: name: Фомин Сергей Анатольевич
name: Шевченко Антон Ростиславович
Publisher: name: Эпоха науки
Year: 2020
Subjects: студенты
образовательные технологии
здоровьесбережение
анализ научных данных

description: Анализ практики высшего образования указывает на недостаток эффективного использования действенных педагогических технологий в процессе физического воспитания студентов. В статье рассматривается практика использования ряда педагогических технологий в процессе физического воспитания студенческой молодежи. Выявлен существенный недостаток научных исследований по эффективному использованию современных педагогических технологий в вузах. Ученые рекомендуют активно использовать спортивно-ориентированные, личностно-ориентированные и здоровьесберегающие технологии для решения проблемы ухудшения здоровья студентов
Additional file 1 of Estimated plasma volume status (ePVS) is a predictor for acute myocardial infarction in-hospital mortality: analysis based on MIMIC-III database
Creators: name: Chen, Jun
name: Shen, Jiayi
name: Cai, Dongsheng
name: Wei, Tiemin
name: Qian, Renyi
name: Zeng, Chunlai
name: Lyu, Lingchun
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer

description: Additional file 1. Tables S1: The extraction process of present study data; Tables S2: The details of missing data.
On spun-normal and twisted squares surfaces
Creators: name: Segerman, Henry
Publisher: name: arXiv
Year: 2008
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M99

description: Given a 3 manifold M with torus boundary and an ideal triangulation, Yoshida and Tillmann give different methods to construct surfaces embedded in M from ideal points of the deformation variety. Yoshida builds a surface from twisted squares whereas Tillmann produces a spun-normal surface. We investigate the relation between the generated surfaces and extend a result of Tillmann's (that if the ideal point of the deformation variety corresponds to an ideal point of the character variety then the generated spun-normal surface is detected by the character variety) to the generated twisted squares surfaces.
description: 14 pages, 10 figures
Local heights on Galois covers of the projective line
Creators: name: de Jong, Robin
Publisher: name: arXiv
Year: 2009
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11G30, 11G50

description: Let X be a smooth projective curve of positive genus defined over a number field K. Assume given a Galois covering map x from X to the projective line over K and a place v of K. We introduce a local canonical height on the set of K_v-valued points of X associated to x as an integral with logarithmic integrand, generalizing Tate's local Neron function on an elliptic curve. The resulting global height can be viewed as a 'Mahler measure' associated to x. We prove that the local canonical height can be obtained by averaging, and taking a limit, over divisors of higher order Weierstrass points on X. This generalizes previous results by Everest-ni Fhlathuin and Szpiro-Tucker. Our construction of the local canonical height is an application of potential theory on Berkovich curves in the presence of a canonical measure.
description: 18 pages
АНАЛИЗ ФИЗИЧЕСКОЙ ПОДГОТОВКИ КУРСАНТОВ ПРАВООХРАНИТЕЛЬНЫХ ОРГАНОВ ЗАРУБЕЖНЫХ СТРАН
Creators: name: Шевченко Антон Ростиславович
Publisher: name: Эпоха науки
Year: 2020
Subjects: курсанты
практика обучения
профессиональная подготовка
физическая подготовка
служба.

description: Научные данные показывает, что уровень профессиональной подготовки многих выпускников вузов МВД не соответствует современным требованиям. Физическая подготовка является частью служебно-прикладной профессиональной подготовки будущих сотрудников полиции. Анализ подготовки сотрудников правоохранительных органов зарубежных стран имеет актуальное значение для изучения и взятия на вооружение передового опыта с целью проведения качественных занятий по физической подготовке сотрудников правоохранительных органов России, в интересах несению ими эффективной службы
Additional file 1 of Restoration of 5-methoxytryptophan protects against atherosclerotic chondrogenesis and calcification in ApoE−/− mice fed high fat diet
Creators: name: Lee, Guan-Lin
name: Liao, Tsai-Lien
name: Wu, Jing-Yiing
name: Wu, Kenneth K.
name: Kuo, Cheng-Chin
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Science Policy
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Additional file 1: Fig. S1. 5-MTP and 5-MTPE reduce High fat diet (HFD)-induced plaque size in ApoE − / − mice. (A) Schematic structure of the L-5MTPE. (B) paraffin-embedded aorta tissues were prepared from ApoE − / − fed chow diet or HFD with intraperitoneal injection of sline, (23.5 mg/kg), or L-5MTPE (24.7 mg/kg) twice weekly for 20 wk, and plaque size was visualized with elastin staining (200X). (C) Quantification of plaque size by ImageJ software, and quantitative results represent as mean ± SEM (n = 5 HFD-saline; n = 5 L-5MTP; n = 3 L-5MTPE). An: adventitia Lu: lumen; Med: media; Neo: neointima. (D-E) HFD-fed ApoE − / − mice were received intraperitoneal injection of saline (n = 15) or DL-5MTP (23.5 mg/kg; n = 16) twice weekly for 20 wk. (D) Vascular calcifications in aortic arch tissues were visualized with Alizarin Red S (ARS) staining and (F) quantified using ImageJ software and expressed as the percent positive area out of the total tissue area. P
Electrical Detection and Magnetic-Field Control of Spin States in Phosphorus-Doped Silicon
Creators: name: Morishita, H.
name: Vlasenko, L. S.
name: Tanaka, H.
name: Semba, K.
name: Sawano, K.
name: Shiraki, Y.
name: Eto, M.
name: Itoh, K. M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Electron paramagnetic resonance of ensembles of phosphorus donors in silicon has been detected electrically with externally applied magnetic fields lower than 200 G. Because the spin Hamiltonian was dominated by the contact hyperfine term rather than by the Zeeman terms at such low magnetic fields, superposition states $ α| \uparrow \downarrow >+β| \downarrow \uparrow >$ and $-β| \uparrow \downarrow > + α| \downarrow \uparrow >$ were formed between phosphorus electron and nuclear spins, and electron paramagnetic resonance transitions between these superposition states and $| \uparrow \uparrow >$ or $| \downarrow \downarrow >$ states are observed clearly. A continuous change of $α$ and $β$ with the magnetic field was observed with a behavior fully consistent with theory of phosphorus donors in silicon.
description: 6 pages, 5 figures
ПРОБЛЕМЫ ФИЗИЧЕСКОЙ ПОДГОТОВКИ КУРСАНТОВ МВД РОССИИ И ПУТИ ИХ РЕШЕНИЯ
Creators: name: Шевченко Антон Ростиславович
Publisher: name: Эпоха науки
Year: 2020
Subjects: курсанты
диета
профессиональная подготовка
физическая подготовка.

description: Физическая подготовка является частью служебно-прикладной профессиональной подготовки будущих сотрудников полиции. Научные данные показывает, что уровень профессиональной подготовки многих выпускников вузов МВД не соответствует современным требованиям. Выявление проблемных моментов в физической подготовке курсантов МВД России и определение путей их решения, имеет актуальное значения для эффективной службы в правоохранительных органах России, а также поддержания высокого уровня работоспособности, здоровья, профилактики профессиональных заболеваний.
Identified hadron production at high transverse momenta in p+p collisions at sqrt(NN) = 200 GeV in STAR
Creators: name: Xu, Yichun
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We report the transverse momentum (pT) distributions for identified charged pions, protons and anti-protons using events triggered by high deposit energy in the Barrel Electro-Magnetic Calorimeter (BEMC) from p + p collisions at psNN = 200 GeV. The spectra are measured around mid-rapidity (|y|<0.5) over the range of 3
description: 4 pages, 4 figures, Hot Quark 2008 proceeding
Model-Informed Target Morning 17α-Hydroxyprogesterone Concentrations in Dried Blood Spots for Pediatric Congenital Adrenal Hyperplasia Patients
Creators: name: Stachanow, Viktoria
name: Neumann, Uta
name: Blankenstein, Oliver
name: Alder-Baerens, Nele
name: Bindellini, Davide
name: Hindmarsh, Peter
name: Ross, Richard J.
name: Whitaker, Martin J.
name: Melin, Johanna
name: Huisinga, Wilhelm
name: Michelet, Robin
name: Kloft, Charlotte
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: congenital adrenal hyperplasia
subject: 17α-Hydroxyprogesterone
subject: dried blood spots
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::615 Pharmakologie, Therapeutik
subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften

description: Monitoring cortisol replacement therapy in congenital adrenal hyperplasia (CAH) patients is vital to avoid serious adverse events such as adrenal crises due to cortisol underexposure or metabolic consequences due to cortisol overexposure. The less invasive dried blood spot (DBS) sampling is an advantageous alternative to traditional plasma sampling, especially in pediatric patients. However, target concentrations for important disease biomarkers such as 17α-hydroxyprogesterone (17-OHP) are unknown using DBS. Therefore, a modeling and simulation framework, including a pharmacokinetic/pharmacodynamic model linking plasma cortisol concentrations to DBS 17-OHP concentrations, was used to derive a target morning DBS 17-OHP concentration range of 2–8 nmol/L in pediatric CAH patients. Since either capillary or venous DBS sampling is becoming more common in the clinics, the clinical applicability of this work was shown by demonstrating the comparability of capillary and venous cortisol and 17-OHP concentrations collected by DBS sampling, using a Bland-Altman and Passing-Bablok analysis. The derived target morning DBS 17-OHP concentration range is a first step towards providing improved therapy monitoring using DBS sampling and adjusting hydrocortisone (synthetic cortisol) dosing in children with CAH. In the future, this framework can be used to assess further research questions, e.g., target replacement ranges for the entire day.
Lack of Oncological Benefit from Bursectomy in Radical Gastrectomy: A Systematic Review
Creators: name: Garg, Pankaj Kumar
name: Jakhetiya, Ashish
name: Turaga, Kiran Kalyan
name: Kumar, Rahul
name: Brandl, Andreas
name: Rau, Beate
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2021
Subjects: subject: Gastrectomy
subject: Bursectomy
subject: Gastric cancer
subject: Adenocarcinoma
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background: Resection of the omental bursa has been suggested to reduce peritoneal recurrence and facilitate a complete oncological resection during a gastrectomy. The addition of this procedure increases technical complexity and prolongs the procedure. Published data regarding the oncological benefit of this procedure are conflicting. We hypothesized that a bursectomy during a radical gastrectomy does not improve overall survival. Methods: In accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) reporting guideline, a comprehensive literature search of 3 electronic databases (PubMed, Scopus, and Embase) was conducted to identify the clinical studies that compared bursectomy with no-bursectomy in radical gastrectomy for gastric adenocarcinoma. Qualitative and quantitative data synthesis was performed using RevMan software. A random-/fixed-effect modeling was used depending upon the heterogeneity. Bias and quality assessment tools were applied. The study was registered with the International Prospective Register of Systematic Reviews (PROSPERO) (CRD42019116556). Results: Of 8 studies assessing the role of bursectomy in gastric adenocarcinoma, 6 (75%) were included – of which 2 (33%) are randomized controlled trials. Of 2,904 patients, 1,273 (%) underwent a bursectomy. There was no statistically significant difference in either overall survival (hazard ratio [HR] = 0.89, 95% CI 0.75–1.06, I2 = 14%) or disease recurrence (HR = 1.01, 95% CI 0.84–1.20, I2 = 22%) in the bursectomy group compared to the no-bursectomy group. Conclusion: There is no additional oncological benefit of adding bursectomy to radical gastrectomy in all patients with gastric adenocarcinoma.
Electrophysiological Correlates of the Interaction of Physical and Numerical Size in Symbolic Number Processing: Insights from a Novel Go/Nogo Numerical Stroop Task
Creators: name: Pekár, Judit
name: Hofmann, Wiebke
name: Knakker, Balázs
name: Tamm, Sascha
name: Kinder, Annette
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: numerical Stroop task
subject: go/nogo task
subject: N2
subject: P3
subject: facilitation
subject: 100 Philosophie und Psychologie::150 Psychologie::150 Psychologie

description: The interaction of physical and numerical size has been investigated and repeatedly demonstrated in the numerical Stroop task, in which participants compare digits of different physical sizes. It is, however, not entirely clear yet what psychological processes contribute to this interaction. The aim of the present study is to investigate the role of inhibition in the interaction of physical and numerical size, by introducing a novel paradigm that is suitable to elicit inhibition-related event-related potential components. To this end, we combined the go/nogo paradigm with the numerical Stroop task while measuring EEG and reaction times. Participants were presented with Arabic number pairs and had to press a button if the number on one side was numerically larger and they had to refrain from responding if the number on the other side was numerically larger. The physical size of the number pairs was also manipulated, in order to create congruent, neutral, and incongruent trials. Behavioural results confirmed the well-established numerical distance and numerical Stroop effects. Analysis of electrophysiological data revealed the classical go/nogo electrophysiological effects with numerical stimuli, and showed that peak amplitudes were larger for nogo than for go trials on the N2, as well as on the P3 component, on frontal and midline electrodes. When analysing the congruency effects, the peak amplitude of N2 was larger in incongruent trials than in neutral and congruent trials, while there was no evidence of a congruency effect on the P3 component peaks. Further analysis of the electrophysiological data revealed an additional facilitatory effect in the go trials, as well as an additional interference effect in the nogo trials. Taken together, it seems that interference effects are probably resolved by inhibitory processes and that facilitatory effects are affected by different cognitive control processes required by go versus nogo trials.
Innovative Anwendungsmöglichkeiten der Hochpräzisionsbestrahlung
Creators: name: Ehret, Felix
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2023
Subjects: subject: Radiooncology
subject: Radiotherapy
subject: Stereotactic Body Radiotherapy
subject: Stereotactic Radiosurgery
subject: High-Precision Irradiation
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Die Hochpräzisionsbestrahlung mittels stereotaktischer Radiochirurgie (SRS), fraktionierter stereotaktischer Radiotherapie (FSRT) und Körperstereotaxie (SBRT) stellt heutzutage eine unverzichtbare Therapiemodalität in der modernen Onkologie dar. Im Kontext dieser Habilitation wurden die klinischen bzw. radioonkologischen Ergebnisse der Stereotaxie für Foramen magnum Meningeome, intramedulläre Metastasen, Nebennierenmetastasen, spinale Ependymome und Prostatakarzinomlokalrezidive analysiert. Darüber hinaus erfolgte eine erstmalige Betrachtung der gyroskopischen Radiochirurgie (GRS). Die dargestellten Arbeiten und Daten zeigen, dass die Stereotaxie auch im Rahmen seltener Indikationen und Tumorlokalisationen meist effektiv und sicher eingesetzt werden kann. Durch weitere Fortschritte auf dem Gebiet der funktionellen und nicht-funktionellen Bildgebung, adaptiven Strahlentherapie sowie der molekularpathologischen Diagnostik und biologischen Charakterisierung von Tumoren wird sich zusätzliches Potenzial zur Therapieoptimierung ergeben. Darüber hinaus wird es Aufgabe zukünftiger radioonkologischer Forschung sein, die Patientenselektion für die SRS, FSRT und SBRT weiter zu verfeinern und die Stereotaxie sinnvoll in den Kontext multimodaler Therapiekonzepte zu implementieren. Hierfür werden eine standardisierte und prospektive Datenerhebung und Evaluation von zentraler Bedeutung sein. Weiterhin sind technische Innovationen – wie bei der GRS oder Magnetresonanztomographie-gestützten Linearbeschleunigern ersichtlich – von großer Relevanz, um die Verfügbarkeit, Effektivität und Sicherheit der Hochpräzisionsbestrahlung weiter voranzutreiben.
The algebraic crossing number and the braid index of knots and links
Creators: name: Kawamuro, Keiko
Publisher: name: arXiv
Year: 2009
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M25, 57M27

description: It has been conjectured that the algebraic crossing number of a link is uniquely determined in minimal braid representation. This conjecture is true for many classes of knots and links. The Morton-Franks-Williams inequality gives a lower bound for braid index. And sharpness of the inequality on a knot type implies the truth of the conjecture for the knot type. We prove that there are infinitely many examples of knots and links for which the inequality is not sharp but the conjecture is still true. We also show that if the conjecture is true for K and L, then it is also true for the (p,q)-cable of K and for the connect sum of K and L.
description: This is the version published by Algebraic & Geometric Topology on 8 December 2006
Measurement of Non-photonic Electrons in p + p Collisions at $\sqrt{s_{NN}}$ = 200 GeV with reduced detector material in STAR
Creators: name: Jin, F.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In this paper, we present our analysis of mid-rapidity non-photonic electron (NPE) production at pT >0.2GeV/c in p+p collisions at $\sqrt{s_{NN}}$ = 200 GeV. The dataset is about 78M TOF-triggered events taken from RHIC year 2008 runs. Through the measurement of e/πratio, we find that the photonic background electrons from gamma conversions are reduced by about a factor of 10 compared with those in STAR previous runs due to the absence of inner tracking detectors and the supporting materials. The dramatic increase of signal-to-background ratio will allow us to improve the precision on extracting the charm cross-section via its semi-leptonic decays to electrons.
description: 6 pages, 10 figures, SQM08
A characteristic of Bennett's acceptance ratio method
Creators: name: Hahn, Aljoscha Maria
name: Then, Holger
Publisher: name: arXiv
Year: 2009
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A powerful and well-established tool for free-energy estimation is Bennett's acceptance ratio method. Central properties of this estimator, which employs samples of work values of a forward and its time reversed process, are known: for given sets of measured work values, it results in the best estimate of the free-energy difference in the large sample limit. Here we state and prove a further characteristic of the acceptance ratio method: the convexity of its mean square error. As a two-sided estimator, it depends on the ratio of the numbers of forward and reverse work values used. Convexity of its mean square error immediately implies that there exists an unique optimal ratio for which the error becomes minimal. Further, it yields insight into the relation of the acceptance ratio method and estimators based on the Jarzynski equation. As an application, we study the performance of a dynamic strategy of sampling forward and reverse work values.
Photoproduction of $π^+ π^-$ meson pairs on the proton
Creators: name: Battaglieri, M.
name: De Vita, R.
name: Szczepaniak, A. P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The exclusive reaction $γp \to p π^+ π^-$ was studied in the photon energy range 3.0 - 3.8 GeV and momentum transfer range $0.4
In vivo Skin Penetration, Radical Protection, and Structural Changes after Topical Application of a Herbal Oil Cream Compared to Topical Calcipotriol in Mild to Moderate Psoriasis
Creators: name: Lademann, Juergen
name: Mansouri, Parvin
name: Nahavandi, Ali
name: Ahlers, Axel
name: Zibakalam-Mofrad, Fatemeh
name: Brower, Barbara
name: Nahavandi, Maryam
name: Feddern, Frank
name: Darvin, Maxim E.
name: Schanzer, Sabine
name: Richter, Heike
name: Meinke, Martina C.
name: Rezaii, Seyed Ahmad
name: Rohaninasab, Masoumeh
name: Farshi, Susan
name: Iacobelli, Massimo
name: Jung, Sora
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2021
Subjects: subject: Raman microscopy
subject: Electron paramagnetic resonance spectroscopy
subject: Skin penetration
subject: Skin care
subject: Herbal antioxidants
subject: Calcipotriol
subject: Psoriasis
subject: Topical treatment
subject: Antioxidants
subject: Reflectance confocal microscopy
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background: The chronicity of psoriasis often requires continuous topical treatment. Materials and Methods: Here, the radical protection of a cream containing various herbal oils was evaluated in vivo by electron paramagnetic resonance (EPR) spectroscopy and its skin penetration by Raman microscopy in intact and barrier-disturbed skin. Changes in skin barrier properties were evaluated after 4 weeks of daily topical application using in vivo laser scanning microscopy (LSM) and transepidermal water loss in 26 healthy volunteers. A randomized, controlled, double-blind, three-arm parallel clinical study evaluated the efficacy of the herbal oil cream compared to a 0.05% calcipotriol-containing cream and to a vehicle cream, in 135 patients with mild to moderate plaque psoriasis with the change in Psoriasis Area and Severity Index (PASI) from baseline to week 12 as the primary endpoint. Results: EPR spectroscopy disclosed a significantly higher radical formation in untreated than skin treated with the herbal oil cream (p ≤ 0.05). LSM measurements indicated a protective skin barrier effect in treated compared to untreated skin. In the clinical trial, the topical application of herbal oils showed a significant reduction of the PASI score compared to topical calcipotriol at week 12 (p = 0.016). The mean reduction in PASI was 49% for the herbal oil cream, 38% for calcipotriol, and 55% for the vehicle cream. The percentage of patients, who reached PASI 50 and 75 at any time point, was 55.9% and 29.4% for the herbal oil cream, 47.4% and 15.8% for calcipotriol, and 23 (60.5%) and 13 (34.2%) for the vehicle, respectively (p > 0.05). The vehicle, originally designed as a placebo, contained a main ingredient of the herbal oil cream and therefore showed corresponding results. Conclusion: The herbal oil cream demonstrated effectiveness in the treatment of mild to moderate plaque psoriasis.
Independent Control of Scattering Lengths in Multicomponent Quantum Gases
Creators: name: Zhang, Peng
name: Naidon, Pascal
name: Ueda, Masahito
Publisher: name: arXiv
Year: 2009
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We develop a method of simultaneous and independent control of different scattering lengths in ultracold multicomponent atomic gases, such as $ \mathrm{40}}$K or $^{\mathrm{40}} $K-$^{\mathrm{6}}$Li mixture. Our method can be used to engineer multi-component quantum phases and Efimov trimer states.
description: 4pages, 3figures
ОПРЕДЕЛЕНИЕ ФУНДАМЕНТАЛЬНЫХ ПОНЯТИЙ ФИЗИКИ ЧЕРЕЗ ЗАКОН
Creators: name: Лукашевич Светлана Анатольевна
name: Садовский Александр Андреевич
Publisher: name: Эпоха науки
Year: 2020
Subjects: понятие физики
физический закон
частица
волна
масса
энергия
импульс
момент импульса
симметрия

description: В статье рассматриваются основные понятия физики, которые еще называют фундаментальные, так как они эти понятия в ходят в законы физики, играющие основную роль в построении физической картины мира. Известно, что все понятия физики можно условно разделить на классификационные, сравнительные и количественные. К классификационным относятся такие понятия, которые по каким-то признакам (известным свойствам) соотносят вещь с определенным классом. Эти понятия различаются по количеству информации, которая заключена в них о свойствах вещи. Такие понятия являются фундаментальными в физике, и они определяются через закон.
title: An investigation of surrogate modelling in multi-hazards
Creators: name: Buxton, Rob
Publisher: name: GNS Science
Year: 2022

description: The aim of this work is to review the use of surrogate modelling in the field of tsunami modelling or similar fields involving complex non-linear systems such as those involving Computational Fluid Dynamics or Partial Differential Equations. This study discuses some of the main concepts in order to add context but the main part of the work concentrates on publications of interest where the abstract and/or conclusions of the publications are quoted directly for accuracy. The author does not claim that this is an exhaustive treatment of the stated subject however, hopefully it provides enough background to be useful. (The author)
Modification of ASI-Casein by 2-phenyl-1,4-dibromoacetoin
Creators: name: Beveridge, Herbert James Thomas
Publisher: name: University of British Columbia
Year: 2011

description: The histidine specific reagent 2-phenyl-l,4-dibromoacetoin (PDA) has been applied to αSI-casein B. Reaction of αSI-casein with PDA for 26 hours resulted in the loss of about two residues each of histidine and methionine per αSI-casein monomer (molecular weight = 27,000). The modified protein was 90% soluble in 8 mM calcium chloride and precipitated quantitatively at 13 mM calcium chloride. The control was precipitated quantitatively at 8 mM. The calcium binding capacity of the modified αSI-casein was reduced to about 4.5 calcium ions per PDA αsi-casein monomer from 12.4 calcium ions per αSl-casein monomer. Reaction of αSI-casein with PDA resulted in the production of aggregated material which remained at the origin on polyacrylamide gel electrophoresis in the presence of urea and 2-mercaptoethanol and which was eluted at the void volume of a Sephadex G-200 column. While following the time course of the reaction of PDA with αSI-casein, it was found by N-bromosuccinimide (NBS) spectrophotometric titration (6 M urea-acetate-formate buffer, pH 4.0) that two residues of tryptophan per monomer αSI-casein could be detected at zero reaction time but 3.1 residues could be detected after 30 hours. Comparison of the results obtained with αSI-casein, PDA αSl-casein, β-lactoglobulin and α-chymotrypsinogen using both the NBS titration procedure and the p-dimethylaminobenzaldehyde method of Spies and Chambers (46) suggest the presence of a "buried" tryptophan residue in αSI-casein. PDA has a negligible effect on the NBS titration procedure so the residue "exposed" cannot be an artifact generated by PDA bound to the protein. Increasing the urea concentration to 10 M did not expose the third tryptophan residue to NBS.
Initial Characteristics of Kepler Short Cadence Data
Creators: name: Gilliland, Ronald L.
name: Jenkins, J. M.
name: Borucki, W. J.
name: Bryson, S. T.
name: Caldwell, D. A.
name: Clarke, B. D.
name: Dotson, J. L.
name: Haas, M. R.
name: Hall, J.
name: Klaus, T.
name: Koch, D.
name: McCauliff, S.
name: Quintana, E. V.
name: Twicken, J. D.
name: van Cleve, J. E.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The Kepler Mission offers two options for observations -- either Long Cadence (LC) used for the bulk of core mission science, or Short Cadence (SC) which is used for applications such as asteroseismology of solar-like stars and transit timing measurements of exoplanets where the 1-minute sampling is critical. We discuss the characteristics of SC data obtained in the 33.5-day long Quarter 1 (Q1) observations with Kepler which completed on 15 June 2009. The truly excellent time series precisions are nearly Poisson limited at 11th magnitude providing per-point measurement errors of 200 parts-per-million per minute. For extremely saturated stars near 7th magnitude precisions of 40 ppm are reached, while for background limited measurements at 17th magnitude precisions of 7 mmag are maintained. We note the presence of two additive artifacts, one that generates regularly spaced peaks in frequency, and one that involves additive offsets in the time domain inversely proportional to stellar brightness. The difference between LC and SC sampling is illustrated for transit observations of TrES-2.
description: 5 pages, 4 figures, ApJ Letters in press
EPIDEMIOLOGY AND RESULTS OF TREATMENT OF ESOPHAGODAL-GASTRIC BLEEDING IN THE ARIDA ZONE OF CENTRAL ASIA USING THE EXAMPLE OF KHOREZM REGION
Creators: name: Atanazar Niyazmetov Doctor of Medical science, docent of the Department General Practitioner of the Urgench branch of Tashkent Medical Academy
Publisher: name: Zenodo
Year: 2023

description: For a clinician, in light of the latest advances in hematology, the most significant possibility is probably a differentiated etiological approach to the diagnosis and treatment of liver diseases. And this, despite the fact that in a wide variety of etiological processes, the liver may be the only or main target, causing significant uniformity in the main pathological reactions. In this sense, the old saying “Qui bene diagnostit, bene сurat” retains its meaning and can only be supplemented in our time by “Qui bene et tempore diagnostit, bene сurat” - “Whoever diagnoses well and in a timely manner treats well.” It is well known that liver cirrhosis is a stage of hepatopathy. Its definition is purely pathological and quite definite: restructuring of the entire structure of the liver due to the development of fibrosis and nodular regeneration (D. Alagille, 1982). The lobular structure, as well as the vascular system, is disorganized; over time, this restructuring leads to portal hypertension.

Key words: diseases, fibrosis, nodular, etiological, vascular system
The Interplay of Weakly Coordinating Anions and the Mechanical Bond: A Systematic Study of the Explicit Influence of Counterions on the Properties of (Pseudo)rotaxanes
Creators: name: Witte, J. Felix
name: Wasternack, Janos
name: Wei, Shenquan
name: Schalley, Christoph A.
name: Paulus, Beate
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: computational chemistry
subject: supramolecular chemistry
subject: weakly coordinating anions
subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften

description: Weakly coordinating anions (WCAs) have attracted much attention in recent years due to their ability to stabilise highly reactive cations. It may well be argued, however, that a profound understanding of what truly defines a WCA is still lacking, and systematic studies to unravel counterion effects are scarce. In this work, we investigate a supramolecular pseudorotaxane formation reaction, subject to a selection of anions, ranging from strongly to weakly coordinating, which not only aids in fostering our knowledge about anion coordination properties, but also provides valuable theoretical insight into the nature of the mechanical bond. We employ state-of-the-art DFT-based methods and tools, combined with isothermal calorimetry and 1H NMR experiments, to compute anion-dependent Gibbs free association energies ΔGa, as well as to evaluate intermolecular interactions. We find correlations between ΔGa and the anions’ solvation energies, which are exploited to calculate physico-chemical reaction parameters in the context of coordinating anions. Furthermore, we show that the binding situation within the (pseudo)rotaxanes can be mostly understood by straight-forward electrostatic considerations. However, quantum-chemical effects such as dispersion and charge-transfer interactions become more and more relevant when WCAs are employed.
Algorithmic approach to simulate Hamiltonian dynamics and an NMR simulation of Quantum State Transfer
Creators: name: Ajoy, Ashok
name: Rao, Rama Koteswara
name: Kumar, Anil
name: Rungta, Pranaw
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose an iterative algorithm to simulate the dynamics generated by any $n$-qubit Hamiltonian. The simulation entails decomposing the unitary time evolution operator $U$ (unitary) into a product of different time-step unitaries. The algorithm product-decomposes $U$ in a chosen operator basis by identifying a certain symmetry of $U$ that is intimately related to the number of gates in the decomposition. We illustrate the algorithm by first obtaining a polynomial decomposition in the Pauli basis of the $n$-qubit Quantum State Transfer unitary by Di Franco et. al. (Phys. Rev. Lett. 101, 230502 (2008)) that transports quantum information from one end of a spin chain to the other; and then implement it in Nuclear Magnetic Resonance to demonstrate that the decomposition is experimentally viable and well-scaled. We furthur experimentally test the resilience of the state transfer to static errors in the coupling parameters of the simulated Hamiltonian. This is done by decomposing and simulating the corresponding imperfect unitaries.
description: Published version
Is the quantum theory predictably complete?
Creators: name: Kupczynski, Marian
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum theory (QT) provides statistical predictions for various physical phenomena. The outcomes of these measurements are in general some numerical time series registered by some macroscopic instruments. The various empirical probability distributions extracted from these time series were shown to be consistent with the probabilistic predictions of QT. However it was not proven that the time series of existing experimental data did not contain some stochastic fine structures, which could have been averaged out by describing them in terms of the empirical probability distributions. In this paper we advocate various statistical tests which could be used to search for such fine structures in the data and to answer the title question of this paper. In our opinion a proper understanding of the statistical character of QT and of its limitations is crucial in the domains such as: quantum optics and quantum information.
description: 10 pages, talk at CEWQO-2008 Belgrade