bluuebunny/crossref_metadata_2025 huggingface dataset:
Components of population growth rate for White-winged Scoters in Saskatchewan, Canada
Authors:   Canadian Wildlife Service, Saskaton, Canada, Alisauskas R. T. , Traylor J. J. ,   Univ. of Saskatchewan, Saskatchewan, Canada, Swoboda C. J. ,   Univ. of Saskatchewan, Saskatchewan, Canada, Kehoe F. P. ,   Ducks Unlimited Canada, Alberta, Canada
Published: May 2024

Breeding range and abundance of White-winged Scoters (Melanitta fusca deglandi) have declined in northwestern North America. Hypotheses proposed to account for this trend are that survival and/or recruitment of females had declined. Thus, we used a reverse-time capture-recapture approach to directly estimate survival, seniority and capture probabilities for females of breeding age at Redberry Lake, Saskatchewan, Canada for 1975-1980 and 2000-2003. We also estimated population size of breeding females for 1975-1985 and 2000-2003 using capture-recapture data. Initially, this local population was in serious decline [95%CL(landa75-80) = 0.89 ± 0.09], but has since stabilized and may be slowly increasing [95%CL(landa00-03)=1.07±0.11]. This reversal in trajectory apparently resulted from increased recruitment rather than increased apparent survival. Importantly, recent recruitment of adult females appeared to be driven solely by immigration of adult females with no detectable in situ recruitment, suggesting a hypothesis that the local population is being rescued by females produced elsewhere.
ІТ-право та інформаційна безпека : навч.-метод. посіб. для здобувачів передвищої освіти освітнього ступеня «фаховий молодший бакалавр», за спеціальністю 081 «Право» у юридичному фаховому коледжі Національного університету «Одеська юридична академія»
Authors:   Національний університет «Одеська юридична академія», Харитонов Євген Олегович , Сафончик Оксана Іванівна , Некіт Катерина Георгіївна , Глиняна Катерина Михайлівна , Матійко Микола Володимирович , Мельник Олександр Володимирович
Published: May 2024

У навчально-методичному посібнику містяться матеріали, що відповідають вимогам навчальної дисципліни «ІТ-право та інформаційна безпека», які розроблені відповідно до навчальної програми для здобувачів передвищої освіти освітнього ступеня «фаховий молодший бакалавр», за спеціальністю 081 «Право» у юридичному фаховому коледжі Національного університету «Одеська юридична академія». Практикум містить програму навчальної дисципліни, плани практичних занять, питання для самостійної роботи. У навчально-методичному практикумі наведено перелік рекомендованої літератури, яка може бути використана при підготовці до практичних занять, виконання самостійної роботи, заліку. Практикум розрахований на здобувачів та науково-педагогічних працівників передвищих юридичних навчальних закладів.
Дослідження стану та проблем сільського господарства України в умовах воєнного часу
Authors: Витоптова В.А.
Published: May 2024

Мета статті – дослідити сучасний стан сільського господарства України та проблем, що виникли з початку повномасштабної війни з РФ. Методи досліджень. В процесі розробки використовувалися математично-статистичні методи, метод порівняння, розрахунково-конструктивний, балансовий та інші. Результати досліджень. Проаналізовано сучасний стан та висвітлені основні проблеми агропромислового комплексу України в умовах воєнного часу. Визначені причини, які стримують розвиток і уповільнюють темпи відновлення аграрного бізнесу в країні. Сільське господарство України в 2022 році втратило понад 40 млрд дол. США в першу чергу через втрату посівних площ, зниження врожайності, виникнення додаткових витрат на логістику, скорочення експорту сільськогосподарських товарів. Від початку повномасштабного вторгнення 840 підприємств було релоковано з небезпечних регіонів. Попри складнощі, з якими зіткнулася Україна, аграріям все ж таки вдалося на достатніх рівнях виробляти зернові та олійні культури, і навіть не тільки для внутрішнього споживання, а й для експортування. Хоча у 2023 році спостерігається зниження збитків у виробників агропродукції від вирощування зернових та олійних культур, все ж таки вирощування трьох з п’яти культур залишилось збитковим. Наразі прибуток був отриманий від вирощування сої, хоч її посівні площі складають лише 11% від загальних площ посівів. Також отриманий прибуток від вирощування та реалізації соняшнику. Висновки. На протязі 2022–2023 років максимальний вплив на прибутки від реалізації продукції сільського господарства мали логістика експорту та значне підвищення цін на ПММ та інші матеріально-технічні ресурси. Хоча в 2023 році ціни на деякі види імпортної продукції дещо знизилися і дещо стабілізувалась ситуація з більшістю поставок, проте вони не сягнули рівня, який був до початку повномасштабного вторгнення. Тому і спостерігається скорочення використання добрив та інших матеріально-технічних ресурсів. Як наслідок всіх факторів, які вплинули на розвиток сільського господарства в Україні з початком повномасштабного вторгнення РФ, ключовими факторами впливу на виробництво аграрної продукції в наступні роки будуть ціни на ринках експорту, логістичні витрати, ціни на енергоресурси та динаміка курсу валют.
Еколого-економічна модель формування ланцюга доданої вартості щодо вирощування лікарських рослин
Authors: Запталова А.В.
Published: May 2024

Мета дослідження розробити та удосконалити еколого-економічна модель формування ланцюга доданої вартості вирощування лікарських рослин. Методи У проведеному дослідженні були використані такі методи як наукова абстракція та аналіз для вивчення сучасних трендів у сфері культивування лікарських рослин. Для розгляду поточного стану ринку медичних рослин також застосовувався аналітичний підхід. Результати. У статті висвітлено етапи формування ланцюга доданої вартості вирощування лікарських рослин. Розроблено концептуальну модель еколого-економічна формування ланцюга доданої вартості вирощування лікарських рослин. Визначено, що концептуальна модель еколого-економічного формування ланцюга доданої вартості вирощування лікарських рослин враховує комплексний підхід до вирощування, переробки та реалізації лікарських рослин, з акцентом на екологічні та економічні аспекти. Доведено, що реалізація еколого-економічної моделі вимагає комплексного підходу, що включає залучення інвестицій, підтримку держави, розвиток партнерських відносин між бізнесом, науковими установами та громадськістю. Такий підхід не тільки сприятиме сталому розвитку аграрного сектора, але й забезпечить збалансоване використання природних ресурсів, підвищення якості життя населення та зміцнення екологічної безпеки. Адже дана модель екологічно та економічно відповідального розвитку ланцюга вартості в сфері вирощування лікарських рослин представляє собою інтегрований підхід, який поєднує принципи екологічної стійкості з економічною ефективністю на кожному кроці від посадки до збуту продукції. Висновки. Основна мета цієї моделі полягає у зниженні шкідливого впливу на навколишнє середовище шляхом застосування методів органічного сільського господарства, економії природних ресурсів та впровадження безпечних для довкілля технологій. Водночас, модель прагне збільшити вартість продукції за допомогою нововведень, підвищення якості та стратегій брендування.
TỈ LỆ THỐNG KINH VÀ CÁC YẾU TỐ LIÊN QUAN Ở SINH VIÊN NỮ TẠI KHOA Y ĐẠI HỌC QUỐC GIA THÀNH PHỐ HỒ CHÍ MINH
Authors: Hồ Ngọc Lan Nhi , Lý Nhật Anh , Trần Đình Hiếu , Đỗ Trần Hoàng Minh , Phan Tuấn Kiệt , Trần Thị Lợi
Published: May 2024

Đặt vấn đề: Thống kinh ở sinh viên nữ có tỉ lệ hiện mắc cao. Tình trạng này ảnh hưởng đến chất lượng cuộc sống của sinh viên nữ. Thống kinh còn là triệu chứng thường gặp trong nhiều bệnh lý phụ khoa gây ảnh hưởng đến khả năng sinh sản. Tại Việt Nam, chưa có nhiều nghiên cứu khảo sát tỉ lệ hiện mắc và các yếu tố liên quan đến thống kinh ở sinh viên nữ nên vấn đề này chưa được tiếp cận và quản lý hiệu quả.

Mục tiêu: Khảo sát tỉ lệ thống kinh và các yếu tố liên quan ở sinh viên nữ tại Khoa Y Đại học Quốc Gia Thành phố Hồ Chí Minh.

Đối tượng và Phương pháp nghiên cứu: Nghiên cứu cắt ngang được thực hiện tại Khoa Y Đại học Quốc Gia Thành phố Hồ Chí Minh từ tháng 04/2023 đến tháng 03/2024. Dùng phương pháp chọn mẫu ngẫu nhiên đơn để chọn ra người tham gia nghiên cứu trong số các sinh viên nữ cấp bậc đại học từ năm 1 đến năm 6 các ngành Y đa khoa, Dược học, Răng hàm mặt, Điều dưỡng và Y học cổ truyền tại Khoa Y Đại học Quốc Gia Thành phố Hồ Chí Minh năm học 2022-2023. Các sinh viên được phỏng vấn về thống kinh, đặc điểm dịch tễ và tính chất chu kỳ kinh.

Kết quả: Từ tháng 04/2023 đến tháng 03/2024, có 385 nữ sinh viên tham gia nghiên cứu. Độ tuổi trung bình là 21,0±2,0. Tỉ lệ thống kinh là 83,64%; trong đó, tỉ lệ đau nhẹ, trung bình, nặng lần lượt là 16,15%, 36,34% và 47,52%. Các yếu tố liên quan đến thống kinh bao gồm chỉ số khối cơ thể thuộc nhóm thiếu cân và xuất hiện kinh nguyệt lần đầu trước 13 tuổi. Có sự tương quan giữa thống kinh và sự suy giảm chất lượng cuộc sống theo EQ-5D-5L.

Kết luận: Tỉ lệ thống kinh ở sinh viên nữ tại Khoa Y Đại học Quốc Gia Thành phố Hồ Chí Minh cao và có liên quan đến việc giảm chất lượng cuộc sống của sinh viên nữ. Nghiên cứu bước đầu cho thấy đây là vấn đề sức khỏe đáng quan tâm ở sinh viên nữ và cần có kế hoạch tầm soát và quản lý.
Sobre escribir contra la dictadura. Reflexiones de tres décadas de trabajo den las poblaciones de Santiago de Chile
Authors: Murphy Edward
Published: May 2024

Un historiador y antropólogo norteamericano relata cómo sus entendimientos de la dictadura y el legado de esta han cambiado a través de treinta años de trabajo en poblaciones de Santiago de Chile. El golpe de Estado, las violaciones de la dictadura y los efectos del neoliberalismo han tenido impactos particularmente poderosos y violentos tanto entre los pobladores como en su lucha para mejorar sus respectivas viviendas y condiciones de vida. Sin embargo, una perspectiva que interpreta el golpe únicamente a través de la ruptura y el cambio pierde algunas continuidades y complejidades en la trayectoria de las poblaciones, las cuales incluyen un entendimiento de la heterogeneidad de sus habitantes y la importancia de la propiedad privada en su vida. Este texto enfatiza la importancia de una perspectiva doble en las interpretaciones del desarrollo de las poblaciones durante los últimos cincuenta años, una que no solamente escribe contra los impactos horrorosos de la dictadura, sino que también resiste verla como el motor singular de la historia chilena desde 1973.
Study of influence of the auxiliary factors onto characteristics of elastic-plastic deformation in the stress concentrator of the beam-wall with broken edges
Authors: Sokov Valerii
Published: May 2024

The thin-walled steel beam-wall with broken edges is being investigated, which is a part of many structures. The wall of this beam consists of two prismatic parts with a linear transition from a smaller to a larger wall height, together forming an angular upper edge with the edges of the prismatic parts. The lower linear edge of the wall is attached to the sheathing.The beam-wall is subjected to static and cyclic loads, under which elastic-plastic deformations strains may occur at in the stress concentrator. This leads to failure of static strength and growth of fatigue cracks. The factors influencing the parameters of elastic-plastic deformation at in the stress concentrator of this beam are practically unstudied. The article under discussion presents the results of studying the influence of the beam-wall thickness and load vector balancing on the values of static and cyclic ranges of elastic-plastic deformations strains at in the stress concentrator. It has had been found that load vector balancing significantly improves the results of elastic-plastic deformations strains under single static loading and allows for the use of a larger load increment to achieve the same results as when no balancing is applied. Applying load vector balancing stabilizes the cyclic deformation loop practically from the first cycle. If balancing is absent, stabilization occurs only from the third cycle. Unlike static ones, the values of cyclic ranges do not depend on the application or non-application of balancing and remain practically stable with fixed geometric parameters and loading. Gradual reduction in the thickness of the beam-wall causes an increase in the range (static and cyclic) of elastic-plastic deformations strains at in the stress concentrator. The obtained results will shorten the time required for planning serial calculations of elastic-plastic deformation of a the beam-wall with edge break broken edges to develop appropriate design techniques.
Influence of material microstructure on fracture development in deformable bodies
Authors: Hromyak Roman , Hotovych Volodymyr , Kozbur Halyna
Published: May 2024

The problem of predicting the location and direction of local fracture and estimating the ultimate load of composite material is one of the practically important problems of fracture mechanics. With a wide variety of composite materials, it is natural to expect the presence of a large number of failure criteria, each of which should be valid for a certain class of materials and reflect most completely its physical and mechanical properties, structural defects, operating conditions, etc. The choice of effective assessment of the bearing capacity of modern composite material under extreme conditions is at present the main task of researchers. In this paper, the criterion of fracture of composite materials based on simple and quite effective theory of macrostresses by M.Ya. Leonov and K.M. Rusynka is preferred. The macrostress theory effectiveness is shown in the papers by V.V. Panasiuk, L.T. Berezhnytskyi, S.Ya. Yarema, L.V. Ratych, and M.H. Stashchuk. In our paper, we clarify and extend the advantages of macrostress concept criterion in comparison with other fracture criteria in deformable bodies. Examples of crack propagation in the process of body tension are given in this paper.
Boundary Condition Options for Carotid Bifurcation Analysis, Using Doppler Velocity Measurements
Authors: Németh Márton Bence , Csippa Benjamin , Mihály Zsuzsanna , Paál György , Sótonyi Péter
Published: May 2024

The Common Carotid Artery plays a vital role in supplying the brain, and its bifurcation is susceptible to vascular diseases. It is often analyzed using computational fluid dynamics (CFD) simulations, but it is challenging to prescribe boundary conditions that approach patient-specific flow conditions. We examined six boundary condition (BC) groups to determine the most accurate flow conditions aligning with available measured data. We conducted CFD simulations on a stenotic carotid bifurcation, using patient-specific Doppler ultrasound sonography velocity measurements at the inlet and both outlets. Three BC methods used defined inlet flow rate and either constant pressure (Basic), Windkessel model, or constant flow ratio (Murray) at the outlets. Three other methods were defined with flow rates at two boundaries and constant pressure at the third one. Defining two boundary flow rates shows the closest results to physiologically valid data. However, the difficult Doppler measurements on the outlet branches can inaccurately amplify velocity amplitudes and may detect a false flow direction. Therefore, cross-sectional corrections were implemented to fit the outlet and inlet flow rates, while keeping the measured velocity histories.Our results show that the Murray and Basic methods, while easily available, exclude carotid-specific flow conditions by disregarding downstream flow resistances. We conclude that a Windkessel-method can produce the most accurate results without forcing outflow conditions. However, usually unavailable measurements are necessary for its application. Simulations with outlet-defined volume flow can also produce physiologically valid solutions but require the application of cross-sectional geometry correction.
Diversity of Wild Vegetables of Sandwip Island in Chittagong, Bangladesh
Authors: Sajib Noor Hassan , Uddin S B
Published: May 2024

An extensive investigation on the diversity of wild edible vascular plants of Sandwip Island in Chittagong district, Bangladesh has been conducted during August 2008 to September 2011. The present study has revealed a total of 39 species of wild edible vascular plants under 27 genera in 19 families. The people used various wild vascular plant parts like leaves, stem, fruit etc. as a source of food in the studied area. Many rural people of the area are mostly dependent on wild vascular plants as their source of vegetables in their daily life. But, the wild vegetable resources of the area are decreasing day by day due to excessive collection of plants and habitat destruction. So, a documentation of these plant resources is needed in order to domesticate them for sustainable use.
The Chittagong Univ. J. B. Sci.,Vol. 7(1 &2):11-20, 2012
Birds of Pochamaria of Puthia Upazila in Rajshahi, Bangladesh
Authors: Islam M Manirul , Ahsan M Farid , Kabir M Tarik
Published: May 2024

A study was carried out on the birds of Pochamaria in Shilmaria Union Parishad under Puthia Upazila of Rajshahi District through direct field observations during the winter season from October 2009 to March 2010. A total of 54 species of birds belonging to 9 orders, 26 families and 45 genera were recorded. Among them, 26 (48.15%) species were passerines and 28 (51.85%) non-passerines, and 42 (77.8%) were resident species, 8 (14.8%) locally migratory and 4 (7.4%) winter visitor to Pochamaria. A total of 2,394 trees and 158 bamboo clusters support the roosting habitat. The environmental and human impacts on the roosting colonies and their population ecology and conservation awareness need further study.
The Chittagong Univ. J. B. Sci.,Vol. 7(1 &2):59-64 , 2012.
Exploring Science Teachers’ Belief towards Inquiry Based Teaching Learning Activity at Grade –VI
Authors: Tonni Kazi Esrat Jahan , Hoq Tahmina , Chowdhury Sabbir Ahmed
Published: May 2024

The National Curriculum of Bangladesh (2012) recommends student-centric IBT (IBT) learning activities in the science classroom. However, teaching science in Bangladesh is hardly follows the instructions of curriculum, and most teachers are found not to place adequate emphasis on involving the students in the inquiry process. A possible reason might be science teachers’ belief. The focus of the research questions is to find out firstly, the beliefs of both urban and rural sixth grade science teachers and secondly, the differences between genders and lastly to explore the challenges of IBT. Thereby, a sequential explanatory mixed method was adopted for this study. The participating teachers were from both rural and urban areas. An interview was taken to support statistical and quantitative data for an in-depth explanation. The result revealed that teachers from both urban and rural areas have positive beliefs towards inquiry, and there is no significant difference between urban-rural and male-female teachers. In the case of urban teachers, the challenges were time and classroom management, but not for rural teachers. This study recommends that stakeholders use the inquiry instruction, reshape the training, and provide the teachers with the necessary opportunities for professional development programs in an effective way.
Teacher’s World: Journal of Education and Research, 49 (2),135-149
Alat Penjaga Kestabilan Suhu dan Kelembaban pada Budidaya Jamur Tiram Putih
Authors: RajwaJilan Arridho
Published: May 2024

Tumbuhan jamur tiram putih ini cukup dikenal secara luas dan populer oleh masyarakat sebagai bahan masakan. Pembuatan alat ini bertujuan untuk meningkatkan kualitas jamur tiram putih dan memudahkan petani jamur dalam pembudidayaannya Tumbuhan ini mudah dibudidayakan, namun permasalahan yang dihadapi adalah suhu dan cuaca yang tidak menentu. Untuk menghasilkan jamur tiram putih yang berkualitas diperlukan suhu dan kelembaban yang optimal dan stabil. Oleh karena itu dibuatlah alat untuk menjaga kestabilan suhu dan kelembaban dengan menggunakan Arduino uno dan sensor DHT11. Alat ini bekerja untuk menurunkan suhu sesuai dengan suhu optimal tumbuh jamur dengan menggunakan kipas, juga untuk menaikan kelembaban dengan menggunakan pompa air. Kedua komponen ini dikendalikan oleh Arduino dengan bantuan sensor suhu dan kelembaban DHT11. Hasilnya alat ini mampu secara optimal menjaga kestabilan suhu dan kelembaban dalam kumbung jamur yang tentunya dapat memudahkan petani jamur dalam pengontrolan tumbuh jamur untuk menghasilkan jamur yang berkualitas dan memiliki daya jual tinggi.
Kata kunci: suhu, kelembaban, jamur tiram putih, arduino
Sistem Kontrol Jarak Jauh Plc Menggunakan Esp32 Berbasis Iot
Authors: Al Sarfini Achmad Asrori , Irawan Denny
Published: May 2024

Penggunaan teknologi Internet Of Things yang  semakin populer banyak mempengaruhi berbagai sektor yang salah satunya yaitu sektor industri. Dalam penelitian ini Internet of Things digunakan untuk pembuatan suatu sistem kontrol jarak jauh PLC yang memungkinkan pengguna dapat memantau dan mengontrol secara real time dan jarak jauh. Hal ini dapat diterapkan pada PLC type apapun karena dapat dimonitoring menggunakan web yang bisa diakses melalui smartphone dengan cara mengkoneksikan ESP 32 lewat WiFi atau Bluetooth.
Dapsone With Amino Acids And Docking With Multiple Proteins As a Covid-19 Treatment: A Theoretical Study
Authors: Abed Aswan Najah Al-deen , Yahya Omar Mohammed , Ibrahim Ammar
Published: May 2024

The deadly illness COVID-19 claims a significant number of lives every day. The dapsone molecule has been proposed as a potential antiviral for the treatment of COVID-19 illnesses based on molecular docking simulations in this study. Additionally, look into how mono- and di-amino acid molecules react with dapsone. To investigate molecule geometries, electronic properties, and molecular electrostatic potential, Hartree Fock at the (STO-3G) technique was used. To evaluate dapsone's pharmacological effects against coronavirus infections, docking calculations were made. This study is a component of our efforts to find a potent antiviral agent to treat this deadly disease, which unquestionably dictates medicinal chemistry efforts.
Investigating the corrosion inhibition of copper using DFT theoretical study with three organic molecules
Authors: Messaoudı Boulanouar , Datousaıd Yazid , Mıssoum Hadjer , Benchadlı Abbes , Chatı Ismail Bilal , Attar Tarik
Published: May 2024

A theoretical study of the inhibition efficiency of three organic heterocyclic molecules has been thoroughly probed using density functional theory B3LYP/6-31G(d) level. The calculated global quantities such as electrophilicity and nucleophilicity show that the three organic inhibitors are nucleophiles. The obtained values of charge transfer and energy of back-donation show that the 2-amino-4-(4-bromophenyl)thiophene-3-carbonitrile is the best inhibitor. Parr function indices have been calculated to determine the most preferred sites for the nucleophilic attacks towards the electrophilic transition metal surface of copper. The electrostatic surface potential has been mapped in order to explore the major regions of the molecules responsible of the inhibition. It is found that the zone surrounding the nitrogen atom and the -aromatic system of benzene are the one forming the protection layer. The theoretical results are in good commitment with the experimental results.
Interações medicamentosas em prescrições de pacientes com controle inadequado da anticoagulação por dois ambulatórios especializados
Authors: Maranha Gabrielle de Matos , Figueiredo Lais Almeida , Silva Julia Satler Gonçalves , Fernandes Camila Emanuele Moreira , Bertollo Caryne Margotto , Costa Josiane Moreira da , Martins Maria Auxiliadora Parreiras
Published: May 2024

Objetivo: identificar prescrições medicamentosas de pacientes idosos em tratamento anticoagulante e potencial de interações com a varfarina. Metodologia: Estudo descritivo, com portadores de fibrilação atrial, maiores de 18 anos, atendidos nos ambulatórios de anticoagulação de dois hospitais de Belo Horizonte, entre junho e dezembro de 2018, em uso de varfarina por no mínimo seis meses. Os pacientes desses ambulatórios foram abordados para identificação de prescrição de medicamentos realizada por médicos da atenção primária. Analisou-se as variáveis: medicamentos utilizados e interações medicamentosas potenciais com a varfarina, observando-se as frequências através do banco de dados criado em planilha de Excel. Resultados: no Hospital 1, avaliaram-se 127 pacientes, com idade mediana de 66 anos, sendo majoritariamente homens (50,4%). Os medicamentos mais utilizados foram: sinvastatina (21,3%), espironolactona (14,6%) e omeprazol (11,9%). Do total de pacientes, 106 utilizam medicamentos que podem interagir com a varfarina. No Hospital 2, avaliaram-se 105 pacientes, com idade mediana de 65 anos, sendo majoritariamente mulheres (67,6%). Os medicamentos mais prescritos foram: sinvastatina (19,6%), omeprazol (15,8%) e ácido acetilsalicílico (14,2%). Nessa instituição, 99 pacientes utilizaram medicamentos que podem interagir com a varfarina. Conclusão: há uma alta frequência de prescrição de medicamentos que interagem com a varfarina nas populações estudadas, reforçando a necessidade de monitoramento terapêutico.
Prevalência das sequelas relacionadas à síndrome da pós-COVID-19: Uma revisão integrativa da literatura
Authors: Trajano Ana Paula Costa , Matos Ana Carolina Pereira , Guedes Kennely Giovana Fernandes , Baldaçara Leonardo , Baldaçara Raquel Prudente de Carvalho
Published: May 2024

Diante da pandemia de COVID-19, milhões de pessoas foram infectadas em todo o mundo tendo o desenvolvimento agudo da doença, e, desde então, evidências acerca de possíveis efeitos crônicos pós-contágio tem surgido no meio acadêmico levando ao advento do termo ‘síndrome da pós-COVID-19’. Em vista disso, no presente trabalho, analisa-se por meio de uma revisão integrativa da literatura as evidências disponíveis para investigação das complicações decorrentes da infecção pela COVID-19, visando descrever e identificar as principais sequelas expostas. Foram incluídos 56 artigos da base de dados na plataforma PubMed utilizando os descritores: “post acute COVID-19 syndrome” e “epidemiology”. A prevalência global da COVID-19 longa variou entre 4,7% e 80%. Os principais fatores de risco descritos foram: idade avançada, sexo feminino, severidade da infecção aguda e doença respiratória prévia. Já quanto aos sintomas mais comumente encontrados, destacam-se a fadiga, dispneia, disfunções cognitivas e distúrbios do sono. A COVID-19 longa pode se manifestar em múltiplos sistemas orgânicos, os eventos fisiopatológicos subjacentes ainda carecem de esclarecimento. Ademais, ainda não há definição padronizada aceita para a síndrome da pós-COVID-19, limitando a comparação dos desfechos apresentados nos diversos estudos epidemiológicos.
HOUSE ARREST: PROBLEMS OF LEGAL REGULATION
Authors: Geranin Vitalij , Mal'tseva Svetlana Nikolaevna
Published: May 2024

The article is devoted to topical issues of legal regulation of one of the preventive measures chosen only on the basis of a court decision – house arrest. The authors of the article, highlighting the advantages and disadvantages of house arrest, came to the conclusion that its legal regulation in general and the definition provided for in Part 1 of Article 107 of the Criminal Procedure Code of the Russian Federation in particular need to be changed. The use of the category “isolation from society” in determining this preventive measure not only does not correspond to the legal nature of house arrest, but also complicates its positioning as an alternative to detention, which it represented at the time of adoption of the CPC of the Russian Federation. The analysis of the concept of "isolation from society" conducted in the article showed that it was its inclusion in the definition of house arrest that changed the legal nature of the latter and led to the establishment of legal restrictions that are absent even in the most severe types of criminal punishment or preventive measures (inaccessibility of suspects or accused walks). The statistics presented in the article indicate the gradual loss of independent significance of house arrest and, as a result, a decrease in the proportion of its use. The authors propose to exclude the words “in isolation from society” from Part 1 of art. 107 of the Code of Criminal Procedure of the Russian Federation, which will subsequently lead to the need to review the legal restrictions imposed by this preventive measure, strengthen independence and increase the proportion of the use of house arrest in the arsenal of means available to law enforcement officers and the court.
JUDICIAL CONTROL OVER ENSURING THE RIGHTS AND LEGITIMATE INTERESTS OF CONVICTS
Authors: Mostovich Elena
Published: May 2024

Based on the current international, Russian legislation and judicial practice, the article provides a doctrinal analysis of law enforcement practice in the field of judicial control in ensuring the rights and legitimate interests of convicts. The obtained research results make it possible to conclude that there is a practical expediency in strengthening the role of the court at the legislative level in the implementation of judicial functions when changing the conditions of serving a sentence, transferring a convicted person to a chamber-type room, a single chamber-type room. The position on the need to create specialized penitentiary courts in the Russian Federation is noted and justified. The article reflects the author's subjective position on this issue.
PRODUCTION OF WOODEN STRUCTURES AT WOOD PROCESSING ENTERPRISES AS AN ELEMENT OF IMPROVING THE ECONOMIC SECURITY OF THE PENAL SYSTEM
Authors: Pentegov Sergej , Savina Ol'ga
Published: May 2024

The article presents a conceptual scheme for the production of glued wooden structures at logging and woodworking enterprises of the penal enforcement system, geographically located in different regions of Russia. Based on ISO 9000 standards and rational principles of production organization, the production process of glued wooden structures has been developed. The analysis of the advantages of business interaction with the production sector of the penal system, which showed the possibility of creating effective management of economic activity in this sector of the economy in terms of increasing its economic security.
Pelatihan Bantuan Hidup Dasar Bagi Orang Awam
Authors: Handayani Rahma Nova
Published: May 2024

Penyebab utama dari rendahnya survival rate korban Out of Hospital Cardiac Arrest (OHCA) adalah terlambatnya pelaporan dan pemberian tindakan Resusitasi Jantung Paru (RJP). Mengingat pentingnya bantuan hidup dasar dalam menentukan tingkat keberhasilan tindakan medis selanjutnya serta kelangsungan hidup penderita. Tujuan kegiatan ini adalah memberikan pengetahuan dan ketrampilan kepada warga tentang BHD. Kelompok sasaran ini meliputi sekelompok masyarakat baik bapak/ibu yang ada di Paguyuban Club Senam Asma Kota Purwokerto di wilayah Kabupaten Banyumas dan sekitarnya yang terdiri dari para kader kesehatan, ibu rumah tangga, pekerja sebanyak 30 orang. Tempat pelaksanaan kegiatan di RT 4, RW 2 Desa Sumbang Purwokerto. Metode pelaksanaan kegiatan adalah pre test post test, ceramah, diskusi, simulasi dan demonstrasi. Pelaksanaan dilakukan dalam waktu 5 jam dalam 1 hari yang terdiri dari 2 jam cermah diskusi, 3 jam simulasi dan demonstrasi. Hasil pengetahuan sebelum dilakukan pelatihan, 93,3% pengetahuan kurang, dan 6,7% pengetahuan cukup, setelah diberikan pelatihan 6,7% baik, 63,3% cukup dan 30% kurang. Sedangkan untuk ketrampilan sebelum pelatihan adalah baik 0%, cukup 3,3% dan kurang 96,6%, setelah diberikan pelatihan adalah 10% baik, 66,7% cukup dan 23,3% kurang. Kesimpulan Pelatihan BHD dan kegawatdaruratan di rumah meningkatkan pengetahuan dan ketrampilan pada masyarakat awam
Edukasi Energi Bersih dan Penerapan Panel Surya di lingkungan HKBP Aek Bolon, Balige, Kabupaten Toba
Authors: Robertua Verdinand , Maya Arthuur Jeverson , Herindrasti Sinta , Wene Adrianus Lengu
Published: May 2024

The Community Service Program (PKM) entitled "CLEAN ENERGY EDUCATION AND SOLAR PANEL APPLICATION AT THE HKBP AEK BOLON CHURCH" in the Aek Bolon Julu Village, Balige District, Toba Regency, demonstrated the commitment of the PKM team to raise awareness and utilize solar energy. Cooperation with the Pomparan Opung Jaenna Siahaan indigenous community provided significant financial and logistical support, including funding for the construction of solar panel lamp foundation poles, location permits, as well as transportation and accommodation for the PKM implementation team. The impact was not only seen in cost savings for the Church and its congregation but also in optimizing the Church hall asset, which could then be used more effectively at night. Before the solar panel lighting, fear and limited access to the Church at night were the main obstacles. Through educational activities such as lectures during worship days, the PKM team succeeded in increasing the Church community's awareness of sustainable solutions. This program not only provided improvements in infrastructure but also created a safe and comfortable environment, reflecting the positive impact directly felt by the community around the HKBP AEK BOLON Church.
Bir Üniversite Hastanesinde Doğum Yapan Kadınların Sezaryen ve Epizyotomi Oranları ile Etkileyen Faktörlerin İncelenmesi
Authors: Güler Handan , Yeşilkaya Hatice , Demirel Gülbahtiyar
Published: May 2024

Amaç: Bu araştırma, bir üniversite hastanesinde iki yıl içinde doğum yapan kadınların sezaryen ve epizyotomi oranları ile bunları etkileyen faktörleri belirlemek amacıyla yapıldı.
Gereç ve Yöntemler: Retrospektif tasarımda gerçekleştirilen ve 20/04/2021- 02/10/2021 tarihleri arasında yapılan araştırmanın örneklemine bir üniversite hastanesinde iki yıl içinde doğum yapan 2038 kadının dosyası alındı. Bu dosyalardan kadınların yaşı ve yaşadıkları yeri saptamaya yönelik sosyodemografik özellikleri, gebelik, doğum, abortus, yaşayan çocuk sayısı, doğum şekli, sezaryen ise endikasyonu, epizyotomi uygulanma durumu gibi obstetrik özellikleri, Hg düzeyi, kronik hastalığının varlığı gibi kadının sağlığına yönelik veriler ile bebeğin kilosu ve apgar skoruna yönelik veriler elde edildi. Veriler IBM SPSS v.23.0 bilgisayar programı kullanılarak değerlendi.
Bulgular: Yaş ortalaması 29,14±5,77 olan ve ortalama 2,72±0,39 gebelik yaşayan kadınların %64,10’unun doğum şekli sezaryen olup, doğumların %37,04’ü primer sezaryen olarak gerçekleştirilmişti. Sezaryen endikasyonu olarak ilk sırayı mükerrer sezaryenin (%42,22) oluşturduğu, bunu fetal distres (%14,61) ve baş pelvis uyuşmazlığının (%11,32) takip ettiği saptandı. Normal doğum yapan kadınların %68,34’üne ve ilk doğumu olanların %90’ına epizyotomi uygulandığı belirlendi. Kayıtlarda herhangi bir epizyotomi endikasyonuna rastlanılmadı.
Sonuç: Primer sezaryen oranının yüksek olması mükerrer sezaryen endikasyonunu ve beraberinde de sezaryen oranlarının artmasına neden olmaktadır. Epizyotomi endikasyonlarının belirlenip standarize edilmesi epizyotomi oranlarının azaltılmasında etkili olabilir. Bu bağlamda kanıta dayalı uygulamaların kliniklerde uygulanması, stratejik adımlar ve multidisipliner çalışmalarla bu oranların azaltılabileceği düşünülmektedir.
PİNEALEKTOMİZE SIÇANLARIN BEYNİNDE AKUAPORİN 4 VE 1 EKSPRESYON DEĞİŞİKLİKLERİ: MELATONİNİN ROLÜ
Authors: Demir Mehmet , Başak Feyza
Published: May 2024

Beyinde bir sıvı değişim sistemi olan glenfatik sistem, astrositlerde akuaporin 4 (AQP4) ve ventriküler koroid pleksusta akuaporin 1 (AQP1) su kanalları ile ilişkilidir. Ayrıca beyinde sıvı homeostazının sürdürülmesinde sirkadiyen ritimlerin varlığı bildirilmiştir. Bu çalışmada sirkadiyen ritmi düzenleyen melatonin (pinealektomi ve eksojen melatonin takviyesi) ile AQP4 ve AQP1 arasındaki ilişkinin belirlenmesi amaçlanmıştır. Bu çalışmada 50 adet erkek sıçan beş gruba ayrıldı. Gruplar; Kontrol, Sham Pinealektomi (Sham PX), Melatonin (MEL), Pinealektomi (PX), PX+MEL olarak belirlendi. MEL grubuna 30 gün intraperitoneal MEL (10 mg/kg/gün) enjeksiyonu, PX grubuna ise sadece PX cerrahisi uygulandı. PX cerrahisi (MEL yoksunluğu) ve MEL enjeksiyonlarından sonra beyin dokusunda AQP1 ve AQP4 ifadelerindeki değişiklikler incelendi. AQP1 ve AQP4 seviyelerinde kontrol ve Sham PX grupları arasında istatistiksel olarak anlamlı bir fark yokken, PX grubunda anlamlı derecede bir azalma gözlenmiştir (p
Operation of BGO with SiPM Readout at Dry Ice 1 and Liquid Nitrogen Temperatures
Authors: Ding Keyu , Liu Jing
Published: May 2024

The light yield and decay constant of BGO weremeasured at both dry ice and liquid nitrogen temperatures using two SiPMs directly coupled to a 6×6×6 cm2 cubic BGO crystal. With the measured light yield (5.2±0.3 PE/keV at dry ice temperature and 10.5±0.4 PE/keV at liquid nitrogen temperature) and decay constants, potential applications of BGO in ToF-PET and SPECT were discussed.
Sistem Informasi Pemesanan Makanan Muliti-Tenant Berbasis Website (Studi Kasus: NJenggrik Coffee)
Authors: Hafiz Kalam Abdillah  , Hendra Pradibta  , Muhammad Afif Hendrawan
Published: May 2024

Perkembangan teknologi merupakan proses yang terus berlangsung dan mengalami perubahan yang cepat dari waktu ke waktu. Perkembangan teknologi juga mempengaruhi dalam berbagai bidang, seperti komunikasi, transportasi, energi, kesehatan, dan hiburan. Teknologi juga membantu dalam meningkatkan efisiensi, efektivitas, dan produktivitas dalam berbagai industri dan sektor ekonomi. Bisnis yang populer saat ini adalah bisnis kuliner seperti rumah makan, cafe dan pujasera. Pada Njenggrik Coffee sistem pelayanan pemesanan makanan dan minuman masih dilakukan dengan cara customer mendatangi tenant satu-persatu untuk melihat menu makanan dan minuman, serta mencatat pesanan. Berdasarkan permasalahan tersebut maka perlu adanya pembuatan sebuah sistem informasi pemesanan makanan multi-tenant berbasis website menggunakan teknlogi payment gateway agar mempermudah customer dalam proses pemesanan dan pembayaran tanpa harus mendatangi setiap tenant. Metode penelitian yang digunakan pada penelitian ini adalah observasi, wawancara, studi pustaka, analisis sistem, perancangan sistem, implementasi sistem, dan uji coba sistem. Hasil pengujian sistem menggunakan pengujian blackbox adalah semua hasil uji coba adalah valid. Hasil kuesioner yang diberikan kepada customer adalah 71% dan hasil kuesioner yang diberikan kepada admin adalah 89% yang artinya website ini sudah berjalan sebagaimana mestinya.
Implementasi Limit Python Teori, Studi Kasus dan Implementasi Menggunakan Python
Authors: Isnu Saherman Mustofa , Budi Santhoso Nur , Zulkarnain Fathir , Hermawan Rizky
Published: May 2024

This article discusses the application of the concept of Constraints in Python to control loops, variable values, and functions. We also explain the use of Constraints in machine learning, particularly in credit analysis, to control the amount of data used and improve model performance. Each topic is equipped with Python code examples to make it easier to understand and implement these concepts. By understanding and using Constraints, you can write code that is more efficient and easier to maintain, especially in managing literacy and variable values ​​in programming and machine learning.
The influence of viscosity of hydrogels on the spreading and migration of cells in 3D bioprinted skin cancer models
Authors: Du Plessis Lissinda H. , Gouws Chrisna , Nieto Daniel
Published: May 2024

Various in vitro three-dimensional (3D) tissue culture models of human and diseased skin exist. Nevertheless, there is still room for the development and improvement of 3D bioprinted skin cancer models. The need for reproducible bioprinting methods, cell samples, biomaterial inks, and bioinks is becoming increasingly important. The influence of the viscosity of hydrogels on the spreading and migration of most types of cancer cells is well studied. There are however limited studies on the influence of viscosity on the spreading and migration of cells in 3D bioprinted skin cancer models. In this review, we will outline the importance of studying the various types of skin cancers by using 3D cell culture models. We will provide an overview of the advantages and disadvantages of the various 3D bioprinting technologies. We will emphasize how the viscosity of hydrogels relates to the spreading and migration of cancer cells. Lastly, we will give an overview of the specific studies on cell migration and spreading in 3D bioprinted skin cancer models.
Efficacy of omadacycline in the treatment of Legionella pneumonia: a case report
Authors: Wang Yao , Yi Shui-Min , Huang Si-Min , Xu Wei-Xin , Wei Yi-Wen , Qu Qiang , Qu Jian
Published: May 2024

Legionella, one of the main pathogens that causes community-acquired pneumonia, can lead to Legionella pneumonia, a condition characterized predominantly by severe pneumonia. This disease, caused by the bacterium Legionella pneumophila, can quickly progress to critical pneumonia and is often associated with damage to multiple organs. As a result, it requires close attention in terms of clinical diagnosis and treatment. Omadacycline, a new type of tetracycline derivative belonging to the aminomethylcycline class of antibiotics, is a semi-synthetic compound derived from minocycline. Its key structural feature, the aminomethyl modification, allows omadacycline to overcome bacterial resistance and broadens its range of effectiveness against bacteria. Clinical studies have demonstrated that omadacycline is not metabolized in the body, and patients with hepatic and renal dysfunction do not need to adjust their dosage. This paper reports a case of successful treatment of Legionella pneumonia with omadacycline in a patient who initially did not respond to empirical treatment with moxifloxacin. The patient also experienced electrolyte disturbance, as well as dysfunction in the liver and kidneys, delirium, and other related psychiatric symptoms.
New characteristics of Meiyu precipitation changes in the middle and lower reaches of the Yangtze River since 2000
Authors: Hao Li-Sheng , Ding Yi-Hui , Liu Yan-Ju
Published: May 2024

This study comprehensively analyzed the long-term changes of Meiyu in the middle and lower reaches of the Yangtze River with regard to precipitation, precipitation threshold, and interdecadal changes in atmospheric circulation. Results revealed obvious new features of Meiyu precipitation since 2000. (1) Meiyu precipitation shows a significant linear increase trend, with an average increment of 73.5 mm every 10 years. The increase in torrential rain is the most significant, accounting for 61% of the total precipitation increase, and its proportion has been increasing, while the proportions of light, moderate, and heavy rain in the total precipitation have been decreasing. (2) At the interdecadal scale, Meiyu precipitation and the local surface average temperature show opposite changes. Meiyu precipitation decreases by approximately 150 mm for every 1°C increase in the average temperature. This inverse correlation was not evident before 2000. (3) The saturated specific humidity in this area shows a significant increasing trend, indicating that precipitation in this area is caused by a higher threshold of atmospheric saturation and condensation, which may be a reason for the low Meiyu precipitation during high-temperature years. (4) The main atmospheric circulation in East Asia associated with Meiyu shows clear interdecadal changes, including the Western North Pacific Subtropical High and South Asian High having become significantly stronger and having extended westward and eastward, respectively, thereby facilitating the occurrence and persistence of Meiyu precipitation. The atmospheric circulation patterns associated with Meiyu, such as the Western North Pacific Subtropical High and South Asian High, have more significant impacts on Meiyu precipitation.
Clinical profiling of patients admitted with acute heart failure: a comprehensive survival analysis
Authors: López-Vilella Raquel , Guerrero Cervera Borja , Donoso Trenado Víctor , Martínez Dolz Luis , Almenar Bonet Luis
Published: May 2024

Background

In heart failure (HF), not all episodes of decompensation are alike. The study aimed to characterize the clinical groups of decompensation and perform a survival analysis.

Methods

A retrospective study was conducted on patients consecutively admitted for HF from 2018 to 2023. Patients who died during admission were excluded (final number 1,668). Four clinical types of HF were defined: low cardiac output (n:83), pulmonary congestion (n:1,044), mixed congestion (n:353), and systemic congestion (n:188).

Results

The low output group showed a higher prevalence of reduced left ventricular ejection fraction (93%) and increased biventricular diameters (p < 0.01). The systemic congestion group exhibited a greater presence of tricuspid regurgitation with dilatation and right ventricular dysfunction (p:0.0001), worse renal function, and higher uric acid and CA125 levels (p:0.0001). Diuretics were more commonly used in the mixed and, especially, systemic congestion groups (p:0.0001). The probability of overall survival at 5 years was 49%, with higher survival in pulmonary congestion and lower in systemic congestion (p:0.002). Differences were also found in survival at 1 month and 1 year (p:0.0001).

Conclusions

Mortality in acute HF is high. Four phenotypic profiles of decompensation differ clinically, with distinct characteristics and varying prognosis in the short, medium, and long term.
Muscle-origin creatinine-cystatin C ratio is an osteoporosis marker in individuals with normal renal function: evidence from observational and Mendelian randomization analysis
Authors: He Pei , Yang Yi-Qun , Wang Han , Zhang Ya-Qian , Gu Yu-Ni , Hong Chen-Cheng , Bo Lin , Deng Fei-Yan , Lei Shu-Feng
Published: May 2024

Background

Creatinine-cystatin C ratio (CCR) has been demonstrated as an objective marker of sarcopenia in clinical conditions but has not been evaluated as an osteoporosis marker in individuals with normal renal function.

Methods

We selected 271,831 participants with normal renal function from UK Biobank cohort. Multivariable linear/logistic regression and Cox proportional hazards model were used to investigate the phenotypic relationship between CCR and osteoporosis in total subjects and gender-stratified subjects. Based on the genome-wide association study (GWAS) data, linkage disequilibrium regression (LDSC) and Mendelian randomization (MR) analysis were performed to reveal the shared genetic correlations and infer the causal effects, respectively.

Results

Amongst total subjects and gender-stratified subjects, serum CCR was positively associated with eBMD after adjusting for potential risk factors (all P<0.05). The multivariable logistic regression model showed that the decrease in CCR was associated with a higher risk of osteoporosis/fracture in all models (all P<0.05). In the multivariable Cox regression analysis with adjustment for potential confounders, reduced CCR is associated with the incidence of osteoporosis and fracture in both total subjects and gender-stratified subjects (all P<0.05). A significant non-linear dose–response was observed between CCR and osteoporosis/fracture risk (Pnon-linearity < 0.05). LDSC found no significant shared genetic effects by them, but PLACO identified 42 pleiotropic SNPs shared by CCR and fracture (P<5×10–8). MR analyses indicated the causal effect from CCR to osteoporosis/fracture.

Conclusions

Reduced CCR predicted increased risks of osteoporosis/fracture, and significant causal effects support their associations. These findings indicated that the muscle-origin serum CCR was a potential biomarker to assess the risks of osteoporosis and fracture.