bluuebunny/crossref_metadata_2025_split huggingface dataset:
25-Hydroxyvitamin-D levels in Sjögren’s syndrome: is it the right time to dismiss the case or not?
Authors: Karabulut Gonca , Yilmaz Zevcet , Yildirim Simsir Ilgin , Barutcuoglu Burcu , Tanigor Goksel 
Published: September 2024

Abstract

Objectives
This study aimed to investigate whether patients with primary Sjögren syndrome (SjS) have different levels of 25 OH-D3 (vitamin D) when compared to healthy populations and whether differences in 25 OH-D3 correlated with disease activity or markers.

Methods
Eighty-eight female patients with SjS and 3,338 age-matched healthy female controls were included in this study. 25 OH-D3 levels were compared with healthy controls. Then the patients were stratified according to their 25 OH-D3 levels, either insufficient/deficient or normal (<50 nmol/L or ≥50 nmol/L). The disease activity was evaluated using The EULAR SjS disease activity index (ESSDAI) and its components. Correlation analyses were also performed for a possible correlation with disease characteristics and markers of activity.

Results
No differences in 25 OH-D3 levels were found between SjS and healthy populations (p>0.05). No correlations were found between patient characteristics or laboratory values (p>0.05).

Conclusions
This study did not find a link between disease characteristics and disease activity and 25 OH-D3 levels. Prospective studies with more patients should be conducted to reach a conclusion.
ABSORPTION SPECTRUM OF H217O BETWEEN 7900 AND 9500 CM-
Authors: СЕРДЮКОВ В.И. , СИНИЦА Л.Н. , МИХАЙЛЕНКО С.Н. 
Published: September 2024

Спектр поглощения водяного пара с высоким содержанием 17O (более 80%) зарегистрирован на Фурье-спектрометре Bruker IFS 125M в диапазоне 7900-9500 см-1 при комнатной температуре. В зарегистрированном спектре найдено около 6300 линий с минимальной интенсивностью 5,0 × 10-27 см/молек. 4835 линий спектра отнесены к 5185 переходам пяти изотопологов молекулы воды (H216O, H217O, H218O, HD16O и HD17O). Линии H217O отнесены к 14 колебательным полосам, из них большая часть к ν2 + 2ν3, 3ν2 + ν3, ν1 + ν2 + ν3, ν1 + 3ν2 и 2ν1 + ν2. Впервые идентифицированы линии горячих полос ν1 + 2ν2 + ν3 - ν2, 2ν1 + ν3 - ν2 и 2ν1 + 2ν2 - ν2. Идентификация позволила определить более 153 новых колебательно-вращательных уровней энергии девяти колебательных состояний молекулы H217O и 22 уровня энергии двух состояний молекулы HD17O. Проведены сравнения полученных данных с результатами предыдущих исследований, спектроскопической базой HITRAN2020 и списком W2020.
Absorption spectrum of water vapor highly enriched with 17O (more than 80%) was recorded using a Bruker IFS 125M Fourier spectrometer in the 7900-9500 cm-1 range at room temperature. The spectrum was recorded at a pressure of about 24 mbar with a spectral resolution of 0.02 cm-1. About 6300 lines with a minimal intensity value of 5.0 × 10-27 cm/molecule are found in the recorded spectrum. 4835 recorded lines are assigned to 5185 transitions of five water isotopologues (H216O, H217O, H218O, HD16O, and HD17O). H217O lines are assigned to 14 vibration bands. Most of them are the lines of the ν2 + 2ν3, 3ν2 + ν3, ν1 + ν2 + ν3, ν1 + 3ν2, and 2ν1 + ν2 bands. The lines of the ν1 + 2ν2 + ν3 - ν2, 2ν1 + ν3 - ν2, and 2ν1 + 2ν2 - ν2 hot bands are assigned for the first time. The assigned lines allow us to determine 153 new vibration-rotation energies of nine vibrational states of the H217O molecule and 22 energies of two states of the HD17O molecule. The data obtained are compared with the results of previous studies, the HITRAN2020 spectroscopic database, and W2020 list.
EFFECTS OF WIND AND TOPOGRAPHY ON THE DYNAMICS OF THE AUTUMNAL THERMAL BAR IN LAKE BAIKAL
Authors: ЦЫДЕНОВ Б.О. 
Published: September 2024

На примере оз. Байкал методами численного моделирования исследуется совместное влияние ветра и морфологических характеристик водоема на его термическое состояние и особенность развития осеннего термобара. Установлено, что при метеорологических условиях с 1 по 30 ноября 2015 г. поведение термобара в начальной стадии его развития на разрезе р. Болдакова - прол. Малое Море более чувствительно к ветровому воздействию, чем на разрезе прот. Средняя (дельта р. Селенги) - р. Бугульдейка. Однако распространение фронта термобара и охлаждение вод в Селенгинском мелководье происходит более быстрыми темпами.
The combined effect of wind and lake topographic characteristics on the temperature distribution and autumnal thermal bar evolution on an example of Lake Baikal was studied by numerical modeling. It was determined that under meteorological conditions in November 1-30, 2015, the thermal bar behavior at an initial stage of its development on the Boldakov River - Maloye More Strait cross-section was more sensitive to the wind action than that on the Srednyaya arm (Selenga River Delta) - the Buguldeika River cross-section. However, faster water cooling and thermal front propagation take place in the Selenga shallow water basin.
SEASONAL AND DAILY VARIATIONS IN THE OPTICAL RADIATION EXTINCTION COEFFICIENT DUE TO MIDGES IN THE SURFACE AIR IN WESTERN SIBERIA IN SUMMER-AUTUMN 2018
Authors: ЩЕЛКАНОВ Н.Н. 
Published: September 2024

Представлены сезонные и суточные вариации коэффициента ослабления оптического излучения за счет гнуса в июне, июле, августе и сентябре 2018 г. в Западной Сибири. Средние значения коэффициентов ослабления излучения гнусом в видимой и инфракрасной областях спектра составили: ~ 0,06 км-1 в июне, ~ 0,05 км-1 в июле, ~ 0,04 км-1 в августе и 0,02 км-1 в сентябре. Суточный ход в эти месяцы имеет два максимума: первый приходится на 09:00; второй более выражен и наблюдается в 17:00. Минимальные значения коэффициентов наблюдаются в ночные часы (01:00-05:00) и в 12:00. Некоторые дни сентября характеризуются дополнительным типом суточного хода с одним максимумом в дневные часы и минимумом в темное время суток.
The seasonal and daily variations in the radiation extinction coefficient due to midges (RECM) in Western Siberia are calculated for June, July, August, and September 2018. The average RECM values in the visible and infrared spectral regions were ~ 0.06 km-1 in June, ~ 0.05 km-1 in July, ~ 0.04 km-1 in August, and ~ 0.02 km-1 in September. There are two maxima in the daily variations in June, July, August, and September. The first maximum falls at 9 a.m. The second maximum is more pronounced and is observed at 17 p.m. The RECM is minimal in nighttime and at noon. In addition, a different daily behavior is characteristic for certain days of September, with a maximum in daytime and a minimum in nighttime.
ASSESSMENT OF THE SUITABILITY OF THE LINT OF COTTON GRASS (ERIOPHORUM SCHEUCHZERI) AS PLANT RAW MATERIAL FOR THE PRODUCTION OF CELLULOSE NITROESTERS
Authors: ДУДКИН Д.В. , ФЕДЯЕВА И.М. , ЖУРАВЛЕВА Л.А. , ТАНЫКОВА Н.Г. , ЛАЗАРЕВ Д.А. 
Published: September 2024

Исследованы химический состав и реакционная способность нативной целлюлозы пуховки пушицы Шейхцера (Eriophrum scheuchzeri) при производстве нитроэфиров целлюлозы на основе данного вида сырья с целью оценки пригодности нативного целлюлозного волокна пуховки E. scheuchzeri для производства на ее основе нитроэфиров целлюлозы. Показано, что массовая доля целлюлозы в исследуемом растительном сырье достигает 79 %. Степень полимеризации целлюлозы составляет 1510 ед. Выявлена возможность получения нитроэфиров целлюлозы с практическим выходом на уровне 64 % на основе данного вида растительного сырья без предварительной делигнифицирующей обработки. Установлен химический состав полученных нитроэфиров целлюлозы. Показано их техническое соответствие коллоксилину "Н". На основании проведенных исследований сделан промежуточный вывод о потенциальной пригодности данного вида растительного сырья для производства нитроэфиров целлюлозы на его основе.
The chemical composition and reactivity of the native cellulose of cotton grass (Eriophorum scheuchzeri) in the production of cellulose nitroesters based on this type of raw material are investigated to assess the suitability of the native cellulose fibres of the seed pods (Eriophorum scheuchzeri) for the production of cellulose nitroesters on this basis. It is shown that the mass fraction of cellulose in the studied plant raw materials reaches 79 %. The degree of cellulose polymerization is 1510 units. The possibility of obtaining cellulose nitroesters in a practical yield of 64 % on the basis of this type of plant raw materials without preliminary delignifying treatment has been revealed. The chemical composition of the obtained cellulose nitroesters has been established. Their technical compliance with colloxylin H is shown. Based on the conducted studies, an intermediate conclusion is made about the potential suitability of this type of plant raw materials for the production of cellulose nitroesters.
Ūminio divertikulito diagnostika ir gydymas: sisteminė literatūros apžvalga
Authors: Kildušis Edvinas , Jasponytė Ieva , Brimas Gintautas 
Published: September 2024

Background. To examine the latest guidelines for the diagnostics and treatment of acute diverticulitis and to formulate recommendations for the diagnostics and management of acute diverticulitis based on them. Research material and methods. A selection of the latest guidelines for the diagnostics and treatment of acute diverticulitis in the PubMed medical database in English and German, during 2012–2024 period, was performed based on the requirements criteria of the PRISMA literature review and the PICO data selection me­thod. Key words used in the search: “acute”, “diverticulitis”, “guidelines”, “diverticulosis”, “diagnostics”, “treatment”. Results. Although different guidelines disagree on the order of UG and CT with intravenous contrast, 6/6 guidelines agree on UG and 7/7 on the appropriateness of CT with contrast in the diagnostics of acute diverticulitis. 7/8 guidelines agree that routine antibiotic therapy is unwarranted in the treatment of uncomplicated diverticulitis. 6/6 guideline authors agree on the treatment of small abscesses with antibiotic therapy, and 7/7 on the treatment of large abscesses with antibiotic therapy and drainage. 5/7 guidelines support Hinchey III antibiotic therapy and primary anastomosis treatment with/without preventive ileostomy. Hinchey IV recommendations for tactics in the treatment of acute diverticulitis are distinguished. Planned surgery after a complicated episode of diverticulitis is routinely recommended by 3/7 guidelines, 2/7 guidelines – when strictures or fistulas are formed, 2/7 – the decision should be made based on the patient’s condition. Most guidelines do not recommend conservative secondary prophylaxis after an acute episode of diverticulitis. Conclusions. UG and CT with intravenous contrast are the methods of first choice for the diagnostics of acute diverticulitis. In case of uncomplicated diverticulitis, routine antibiotic therapy is not recommended, drainage is used only for large abscesses, and antibiotics for both small and large abscesses. Primary anastomosis with/without preventive ileostomy is preferred for Hinchey III acute diverticulitis. Recommendations for the treatment tactics of Hinchey stage IV AD differ in the literature.
Evaluation of Intranasal Fentanyl and Midazolam Among Inpatient Pediatric Patients
Authors: Jampana Sriya , Harrison Laura C. , McCall Jessica , Ferrante Rebecca R. , Winer Jeffery C. , Kink Rudy John , Rogers Nathaniel G. 
Published: September 2024

OBJECTIVES
The use of intranasal (IN) analgesics and sedatives has been studied among pediatrics patients in the emergency department and outpatient settings. However, less is known about their usage in inpatient settings. This study aims to evaluate the indications and safety profile for IN fentanyl and midazolam usage in pediatric patients admitted to a large tertiary care children’s hospital.

METHODS
This study is a retrospective chart review of admitted patients receiving IN fentanyl and/or midazolam over a 6-year period. Indications for medication use, medication dosages, patient characteristics, and any serious adverse drug reactions were recorded. Reported serious adverse outcomes include use of reversal agents as well as any documented respiratory depression, hypotension, or need for escalation of care.

RESULTS
Of 156 patients included, 119 (76%) received IN midazolam alone, 20 (13%) patients received IN fentanyl alone, and 17 (11%) patients received both medications. The most common applications for IN medication administration were nasogastric tube placements (n = 62), peripheral intravenous line insertions (n = 30), peripherally-inserted central catheter placements (n = 23), and lumbar punctures (n = 16). No serious adverse events were reported.

CONCLUSIONS
This study suggests that IN fentanyl and midazolam were administered to pediatric inpatients undergoing routine procedures without serious adverse drug reactions being reported. Although these findings are encouraging, more prospective studies are needed before wider implementation of IN fentanyl and midazolam administration in pediatric inpatients.
Relationship between petrography and geomechanical properties of the sandstone: A case study from Wadi Halfa, North Sudan
Authors: Daoud Abazar M. A. , Abdelkader Mohamed M. , Sediek Kadry N. , Elsharief Ahmed M. , Rashed Mohamed A. , Elamein Abdelaziz M. , Abdalrahiem Khaled O. , Rózsa Péter 
Published: September 2024

AbstractThe investigation of the effect of petrography and diagenetic features on the geomechanical properties of the sandstone and their relationship to rock failure are of vital importance for different construction projects. The present study involves analyzing multi-vertical lithofacies profiles around the region of Wadi Halfa, North Sudan. The sandstone is dominantly composed of monocrystalline quartz grains (60%) accompanied by some polycrystalline quartz, feldspars, lithic fragments, micas, and heavy minerals. Iron oxides are the main type of cementing materials (14%), with some (2%) of carbonates and clay minerals. The average porosity of all studied samples is 12%. The compressive strength ranges widely, influenced by weathering, grain size, cementing materials, and bedding planes. The uniaxial compressive strength is more influenced by wetting when the load is parallel to bedding planes. Sandstone anisotropy is suggested by a U-shaped curve, with lower values at 45° and higher values at 90° and 0°. The geomechanical behavior of rocks masses in Wadi Halfa was evaluated through a combination of field and laboratory analyses which revealed a variable Rock Mass Rating (RMR) ranging from 58 to 92 and a Geological Strength Index (GSI) ranging from 33 to 61.
Las violencias y su determinación de las inequidades sociales en salud para las juventudes colombianas
Authors: Aguirre Santafé Luz Adriana 
Published: September 2024

La población entre 14 y 26 años de Colombia ha sido víctima de diferentes tipos de violencia. Este flagelo ha aportado en las cifras de mortalidad de este grupo poblacional. Las juventudes del país presentan retos de interés en alcanzar una plenitud en la esfera de Salud y si bien la agenda programática en el área asistencial se ha focalizado en atención para la garantía de los derechos sexuales y reproductivos, prevención del embarazo adolescente, enfermedades de trasmisión sexual y de forma emergente la atención en salud mental, considero que es relevante considerar aspectos como la violencia que es un factor que ha estado presente históricamente en los modos de vida de las juventudes afectando la experiencia juvenil.
Esta reflexión es relevante en la medida en que históricamente las juventudes más precisamente los hombres entre 14 y 26 años pierden la vida por la violencia, en esa medida no es posible abordar los problemas de salud pasando por alto una situación social y política que afecta la salud de las juventudes.
Artificial Intelligence as a Means of Supporting the Research Activities of Cadets of Military Universities and Stimulating the Formation of their Readiness for its Implementation
Authors: Бажутин А.А. 
Published: September 2024

Рассматриваются некоторые аспекты организации исследовательской деятельности курсантов военных вузов и возможные варианты использования искусственного интеллекта на современном уровне его развития в качестве средства ее поддержки. Описаны история развития искусственного интеллекта и возможности его успешного применения в образовании и исследованиях, а также потенциальные вызовы и ограничения. Показано его влияние как стимула для формирования отдельных компонентов готовности к научно-исследовательской деятельности будущих офицеров. Делается вывод о том, каким образом искусственный интеллект может сделать обучение и научные исследования курсантов более эффективными.
Aspects of the activities of some research organizations of courses at military universities and possible options for using artificial intelligence at the current level of its development as a means of supporting it are considered. The history of the development of artificial intelligence and the possibilities of its application in education and research, as well as potential challenges and limitations are described. Its influence is shown as a stimulus for individual components in the research and development activities of future officers. The conclusion is drawn about how artificial intelligence can make cadets' training and research more effective.
Alternative methods for caries removal: A narrative review
Authors: Thakur Sanchay , Arora Anshul , Dheer Akriti 
Published: September 2024

Dental caries, commonly known as tooth decay, remains a significant global oral health concern. Traditional methods of caries removal, such as mechanical drilling, have proven effective but often result in the removal of healthy tooth structure and may cause patient discomfort.As,, 9a result, alternative methods for caries removal have emerged, aiming to preserve tooth structure, minimize pain, and provide more conservative treatment options. This review article explores various alternative methods for caries removal, including mechanical methods, chemomechanical methods, ultrasonic methods, laser-based techniques, cryotherapy, `silver diamine fluoride, sealants and ozone based approaches.The article summarizes the scientific literature surrounding these methods, including their efficacy, advantages, limitations, and potential applications. Additionally, the article discusses the potential challenges and future directions in the field of alternative caries removal methods. By providing a comprehensive overview of these innovative approaches, this review article aims to contribute to the growing body of knowledge on minimally invasive dentistry and enhance the understanding of alternative techniques for caries removal.
Metody i techniki prowadzenia konsultacji społecznych
Authors: Brzeziński Kamil , Kretek-Kamińska Agnieszka , Krzewińska Aneta , Zając Julia 
Published: September 2024

Trudności, z którymi zmagają się osoby odpowiedzialne za prowadzenie konsultacji społecznych, są dość powszechne. Występują niezależnie od typu instytucji, tematu konsultacji czy miejscowości, która je organizuje. Właśnie te problemy i propozycje ich rozwiązania opisane są w niniejszej publikacji. Jej autorzy są socjologami specjalizującymi się w metodologii badań społecznych, ale posiadają również doświadczenie w planowaniu i prowadzeniu konsultacji oraz opracowywaniu ich wyników we współpracy z samorządami, instytucjami państwowymi, organizacjami pozarządowymi, uczelniami, instytucjami kultury i grupami nieformalnymi.
Czytelnik zainteresowany tematyką konsultacji społecznych otrzyma nie tylko praktyczne wskazówki związane z poszczególnymi narzędziami niezbędnymi do konsultacji, lecz także wyjaśnienie, dlaczego pewne działania lepiej wykonywać w określony sposób. Dodatkowym atutem książki jest metaanaliza metod i technik konsultacyjnych oraz przegląd przykładów działań nowatorskich oraz powszechnych. Autorzy nie ograniczają się do prezentacji różnych technik i narzędzi konsultacyjnych, ale zamieszczają też swoją propozycję nowego ich podziału, grupując je ze względu na: sposób zapisu wypowiedzi uczestników konsultacji i charakter otrzymywanych wniosków, standaryzację postępowania, wymagania dotyczące organizatorów i uczestników konsultacji oraz relacje między nimi, procedury konsultacji.
Z publikacji mogą skorzystać praktycy konsultacji, mimo że ma ona charakter naukowy. Do omawianych kwestii autorzy podchodzą w sposób systematyczny, metodyczny, krytyczny i kompleksowy, co może być impulsem do dalszych refleksji, pogłębionych studiów czy projektów badawczych.
Echocardiographic markers of left ventricular hypertrophy and concentric remodeling – limitations in diagnostics of cardiac amyloidosis, Fabry disease and hypertrophic cardiomyopathy
Authors: Znamirowska Judyta , Tometczak Mateusz , Topa Justyna , Pastor Patrycja , Waksmundzki Damian , Grzebinoga Adam , Mizia-Stec Katarzyna 
Published: September 2024

WstępPrzerost lewej komory (<i>left ventricular hypertrophy</i> – LVH) jest istotną cechą powiązaną ze wzrostem ryzyka nagłej śmierci sercowej. Typowe przyczyny przerostu obejmujące amyloidozę serca (<i>cardiac amyloidosis</i> – CA), chorobę Fabry’ego (<i>Fabry disease</i> – FD) oraz kardiomiopatię przerostową (<i>hypertrophic cardiomyopathy</i> – HCM) wymagają specyficznego podejścia i rokują niepomyślnie. Echokardiografia przezklatkowa (<i>transthoracic echocardiography</i> – TTE) pozostaje wówczas podstawową metodą diagnostyczną.Materiał i metodyWykonano jednoośrodkową analizę retrospektywną obejmującą 86 pacjentów z przerostem ściany lewej komory (<i>left ventricular</i> – LV) stwierdzonym w TTE. Kryteriami włączenia były grubość przegrody międzykomorowej (<i>interventricular septum</i> – IVS) powyżej 10 mm u mężczyzn i 9 mm u kobiet oraz potwierdzona diagnoza CA, FD lub HCM. Badana populacja została podzielona na trzy grupy w zależności od końcowej diagnozy: CA (13 pacjentów), FD (7 pacjentów) oraz HCM (66 pacjentów). Analizowano indeks masy lewej komory <i>(LV mass index</i> – LVMI), względną grubość ściany lewej komory (<i>relative wall thickness</i> – RWT) oraz typ przerostu.WynikiLVMI powyżej normy obserwowano u 90,9% pacjentów z CA, wszystkich z FD, 89,5% z HCM. RWT powyżej normy obserwowano u 92,3% pacjentów z CA, 57,1% z FD, 92,4% z HCM. Przerost koncentryczny zdiagnozowano u 75% pacjentów z CA, 57,1% z FD, 84,2% z HCM; przerost ekscentryczny zaobserwowano u 8,3% pacjentów z CA, 42,9% z FD, 5,3% z HCM (p = 0,01). IVS/PWT powyżej normy stwierdzono u 23,1% pacjentów z CA, 28,6% z FD, 79,7% z HCM (p = 0,00001).WnioskiMimo iż przerost serca jest cechą typową, nie występuje u wszystkich osób z CA, FD, HCM.
Do scharakteryzowania konkretnych chorób, jak CA, FD, HCM, wymagana jest dokładniejsza analiza obejmująca typ przerostu oraz remodeling lewego przedsionka. Na podstawie wyników przerost asymetryczny jest bardziej swoisty dla HCM.