bluuebunny/crossref_metadata_2025_split huggingface dataset:
ĐÁNH GIÁ HỆ SỐ CƯỜNG ĐỘ SỨC KHÁNG BÊN ĐƠN VỊ TRONG TÍNH TOÁN SỨC CHỊU TẢI DỌC TRỤC CỌC THEO ĐẤT NỀN DỰA TRÊN KẾT QUẢ THÍ NGHIỆM PDA
Authors: NGUYỄN NGỌC PHÚC  
Published: October 2022

Đánh giá sức chịu tải dọc trục cọc có ý nghĩa vô cùng quan trọng về mặt kinh tế kỹ thuật khi định hướng áp dụng giải pháp móng cọc đối với các dự án xây dựng công trình trên đất yếu. Việc tính toán dự báo sức chịu tải dọc trục cọc dựa trên các phương pháp giải tích cho kết quả khá phân tán. Vì vậy, hiện nay công tác này thường phải kết hợp các thí nghiệm hiện trường tiêu tốn nhiều kinh phí.
Thí nghiệm PDA là một trong những thí nghiệm kiểm chứng, cho phép xác định khá chính xác cường độ sức kháng bên và sức kháng mũi trên cọc. Các giá trị thực nghiệm này cho phép đánh giá sự sai khác về cường độ của các thành phần sức kháng đơn vị trên thân cọc so với các công thức lý thuyết. Vì vậy, có thể sử dụng tỷ hệ số cường độ tiếp xúc Rf để làm cơ sở cho việc tính toán sức kháng đơn vị trên cọc thay thế cho các hệ số thành phần được đề xuất trong phụ lục G của TVCN 10304:2014. Tác giả đề xuất cách xác định hệ số cường độ sức kháng bên đơn vị như sau: .
Qua các kết quả phân tích bước đầu dựa trên 04 bộ dữ liệu thí nghiệm PDA ở 02 công trình, cho giá trị hệ số sức kháng bên Rf có biên độ khá rộng: Rf = 0,2÷1,9. Giá trị trung bình đạt ở mức Rf m = 1,0 và cũng khá tương đồng với việc sử dụng hệ số α của Viện Kiến Trúc Nhật Bản, được đề xuất trong phụ lục G, TCVN 10304:2014. Nhìn chung kết quả thu được Rf có qui luật tương đồng với đề xuất của Tomlinson và Trường cầu đường Paris (ENPC) khi lựa chọn hệ số đánh giá các thành phần cường độ để tính sức kháng đơn vị dọc thân cọc trong các lớp đất dính và đất rời.
BURDEN OF CARE, PERCEIVED SOCIAL SUPPORT AND EMOTIONAL INTELLIGENCE AS CORRELATES OF PSYCHOLOGICAL HEALTH AMONG CAREGIVERS OF MENTALLY ILL PATIENTS.
Authors: NWONU-EZEANYA IMMACULATA , OBI-NWOSU HARRY 
Published: October 2022

Purpose: Psychological health has been reported as an important factor influencing individual’s various behaviors, activities, happiness and performance. This study examined burden of care, social support and emotional intelligence among caregivers of mentally ill patients as correlates of psychological health
Materials and Methods: The research sample included two hundred (200) caregivers that were selected from the Federal Neuro-psychiatric hospital Yaba, Nigeia, using simple random sampling. They were individually administered the Zarit Burden Interview (ZBI), multidimensional scale of perceived social support (MSPSS), emotional intelligence scale (EI) and General Health Questionnaire. The study adopted a correlational design. A multiple regression analysis was used to analyze the data. Four hypotheses were tested using statistical package for social sciences version 23.
Findings: The results indicate that there was significant inverse relationship between burden of care and psychological health (r= -.643, df = 200, p<.01). Also, there was positive significant relationship between emotional intelligence and psychological health (r= .172, df = 200, p<.05). There was significant positive relationship between social support and psychological health (r= .322, df = 200, p<.01). Finally, caregivers’ burden of care, emotional intelligence and perceived social support jointly predicted psychological health (R2 = 0.44, F (3,196) = 51.63, p < .01). Burden of care (β = -.595, t=-10.64, p<.05) and perceived social support (β = .210, t=2.39, p<.05) were significant independent predictors of psychological health. While emotional intelligence (β = .052, t=0.61, p>.05) found to have no independent significant prediction on the psychological health. The findings of the study were discussed and it suggested the need for caregiver education and support programs.
Recommendation: The study recommends that family support groups should be created for assisting caregivers and advocating for the promotion of their well-being in society.
Psychosocial factors as Antecedent to Role Performance among Frontline Healthcare Workers during COVID-19 Pandemic
Authors: Odera Peter , Njeru Fridah , Arudo John , Ogutu Joel , Sore Doreen 
Published: October 2022

Purpose: The Corona Virus disease popularly known as COVID-19 was first diagnosed in humans in Wuhan, China in December 2019. The study sought to analyze the influence of psychosocial factors on role performance among COVID-19 frontline Healthcare Workers in Busia County, Kenya.
Methodology: Cross-sectional research design was employed and multi stage sampling adopted to get the sample size of 298 respondents from a population of 873 frontline healthcare workers in Busia County, Kenya. Data were collected using questionnaire and interview schedule. The collected data were analyzed with multivariate regression analysis while qualitative findings were transcribed under themes.
Findings: The variation explained by the psychosocial factors was 0.098 (9.8%). This did not change much after inclusion of confounders in the model with the final model (0.133). The study concluded that work-related psychosocial factors, especially emotional demands, work pace and role conflicts contributed to challenging work performance. Therefore psychosocial factors were a major predictor of role performance.
Recommendation: The study recommends need to use based psychosocial factors to help change frontline HCWs working practices in order to enable them realize full potential in role performance.
Uzluksiz ta’lim jarayonida mustaqil fikrlovchi, kreativ shaxsni tarbiyalashda bo‘lajak o‘qituvchilarning pedagogik tayyorgarligi
Authors: Abduhalimova Yulduz 
Published: October 2022

Ushbu maqola uzluksiz ta’lim jarayonida mustaqil fikrlovchi, kreativ shaxsni tarbiyalashda bo‘lajak o‘qituvchilarning pedagogik tayyorgarligi haqida yozilgan. Ijodkor shaxsning shakllanishini shaxsning o‘zaro mos tarzda bajarilgan ijodiy faoliyat va ijodiy mahsulotlarni yaratish borasidagi rivojlanishi sifatida belgilash mumkin. Ushbu jarayonning sur’ati va qamrovi biologik va ijtimoiy omillar, shaxsning faolligi va kreativ sifatlari, shuningdek, mavjud shart-sharoit, hayotiy muhim va kasbiy shartlangan hodisalarga bog‘liq. Hozirgi sharoitda pedagogdan kreativlik sifatlarga ega bo‘lish talab etiladi.
The physico-chemical properties of sewage sludge processed for agricultural use from the Nyeri-Kangemi wastewater treatment plant, Nyeri county, Kenya
Authors: Geoffrey Odhiambo Ong’ondo; Annastacia Wairimu Muia Allan Kiptanui Kimisto; 
Published: October 2022

This study was conducted to assess the physico-chemical properties and changes that occur in the composting process between raw sewage sludge inflow at the sludge tank and the composted end product in the dry beds used for agricultural application at the Nyeri-Kangemi wastewater treatment plant in Nyeri County, Kenya. Sludge samples were collected between June and October in different stages of the sludge treatment process; the sludge tank received from the primary and secondary wastewater treatment processes and the composted sludge from the dry beds. Results showed the final composted dry sludge had a pH ranging from 5.53 to 6.52. The mean values were; EC was 3.77 ± 0.05 mS/cm, TOC of 2.03 ± 0.05 per cent, ON of 0.19 ± 0.01 per cent, TOP 88 ± 1.6 mg/L, Temperature 21.03 ± 0.06 °C, particle density of 2.30 ± 0.02 g/cm3, Bulk density of 0.24 ± 0.02 g/cm3, 90.7 ± 0.01 per cent pore space, moisture content of 11.3 ± 0.70 per cent, TS of 53.40 ± 8.82 per cent and VS of 29.79 ± 9.94 per cent. The concentrations of Fe, Ca, Mg, Mn, K, Na, Zn and Cu were 1896.15 ± 106.2 mg/l, 266.42 ± 27.55 mg/l, 190.52 ± 4.82 mg/l, 139.3 ± 0.29 mg/l, 114.38 ± 4.81mg/l, 84.61 ± 0.71 mg/l, 39.18 ± 0.36 mg/l and 5.65 ± 0.12 mg/l respectively. This study recommends the need to do more research on how to improve and stabilise the physico-chemical parameters in the sludge treatment before agricultural use.
Fifty years of Biological Fluid Dynamics
Authors: Pedley Tim 
Published: October 2022

I joined the Physiological Flow Studies Unit at Imperial College, London, as a PDRA, in 1968; it was founded in 1965-6 by its Director, Colin Caro, and Sir James Lighthill. I have been working in Biological Fluid Dynamics (BFD) ever since. This talk will describe some the following selection of the topics on which I have worked; I hope it will give a feel for how BFM has changed over the years and how an applied mathematician has been able to contribute:

1. Flow and pressure drop in branched tubes: prediction of inspiratory airway resistance.
2. Unsteady boundary layer theory: calibration of hot film anemometers in reversing (arterial) flow.
3. Flow in non-uniform and collapsible tubes and channels, including unsteady separation (experiment), vorticity waves and their possible influence on wall shear stress (WSS) in arteries (experiment and theory), self-excited oscillations in collapsible channels (theory and computation), with application to lungs, veins and arteries under a cuff (and maybe giraffes).
4. Individual and collective behaviour in suspensions of swimming micro-organisms: bioconvection, gyrotaxis, continuum modelling for dilute suspensions (algae) ; bioconvection for chemotactic bacteria; squirmer models (Volvox) and cell-cell interactions leading to computations for non-dilute suspensions; trajectory measurements for Heterosigma akashiwo near vertical and horizontal plane boundaries – some unexplained phenomena.
Fra hullkort og strikkepinner til maskinlæring – En reise gjennom Kreftregisterets 70 år med databehandling
Authors: Larønningen Siri , Nygård Jan F. 
Published: October 2022

Norsk sammendrag
Det har vært en lang reise fra skrivemaskiner, regnemaskiner, hullkort og grafer tegnet på rutepapir til sikre datasentre, skyløsninger, maskinlæring, syntetiske datasett og federerte analyser. Målet med denne artikkelen er å gi et innblikk i behandlingen av data gjennom Kreftregisterets 70 år lange historie, og også si litt om hva vi tror blir viktig i fremtiden. Vi omtaler teknologi for databehandling og deling av data, kodeprosesser, kodeverk og standarder, Kreftregisterets kilder til informasjon, og juss og personvern. Hovedfokuset i artikkelen er databehandling knyttet til Kreftregisterets kjernedata, den såkalte «hoveddatabasen» eller «insidensdatabasen».

English summary
It has been a long journey from typewriters, calculators, punch cards and graphs drawn on grid paper to secure data centers, cloud-based systems, machine learning, synthetic datasets and federated analysis. The goal of this article is to provide some insight to data management through the 70-year history of the Cancer Registry of Norway. We look into technology for data management and sharing of data, coding, classifications and standards, the Cancer Registry sources of information, and laws, regulations and privacy issues. The main focus of the article is data management related to our core data and variables, the so-called “main database” or “incidence database”.
Penggunaan Strategi Pembelajaran CTL (Contextual Teaching and Learning) untuk Meningkatkan Prestasi Belajar Mata Pelajaran Matematika Materi Relasi dan Fungsi pada Siswa Kelas X MIPA-2 SMAN 4 Kota Bima Semester 1 Tahun Pelajaran 2019/2020
Authors: Ruwaidah Ruwaidah 
Published: October 2022

Penelitian tindakan kelas ini bertujuan meningkatkan prestasi belajar siswa dan kinerja guru pada mata pelajaran Matematika materi “Relasi dan Fungsi” dengan menggunakan strategi pembelajaran CTL (Contextual Teaching and Learning) pada siswa kelas X MIPA-2 SMAN 4 Kota Bima. Subyek penelitian adalah siswa kelas X MIPA-2 SMAN 4 Kota Bima yang berjumlah 32 orang, terdiri dari 15 orang laki-laki dan 16 orang perempuan. Indikator keberhasilan yang ditetapkan adalah nilai rata-rata pos tes siswa adalah ≥72 dengan ketuntasan klasikal ≥ 85%. Sementara itu, indikator kinerja guru yang harapkan antara lain: ≥93.00 untuk kompetensi perencanaan pembelajaran dan ≥92.00 untuk kemampuan pelaksanaan pembelajaran. Hasil pos tes siswa pada siklus 1 rata-rata 68,20 (+4,20), akan tetapi nilai ini belum memenuhi indikator keberhasilan yang ditetapkan. Dan persentase ketuntasan 65,55%, dimana persentase ini juga masih dibawah indikator keberhasilan yang telah ditetapkan. Skor kinerja guru siklus 1 adalah 86.00% (+0,30) untuk perencanaan pembelajaran dan 77.00% (+0,50) untuk pelaksanaan pembelajaran. Skor kinerja guru belum mencapai indikator yang ditetapkan. Prestasi belajar dan kinerja guru yang masih di bawah indikator menyebabkan penelitian diteruskan lagi ke siklus selanjutnya. Hasil pos tes siswa pada siklus 2 rata-rata 80,50 (12,30) dan persentase ketuntasan 91,30% (25,75%). Prestasi belajar siswa telah mencapai indikator keberhasilan. Skor kinerja guru untuk perencanaan pembelajaran siklus 2 adalah 94.00 (+0,40) dan pelaksanaan pembelajaran pada angka 93.00 (+1,15). Dengan demikian, penelitian perbaikan pembelajaran berhasil memenuhi indikator keberhasilan yang ditetapkan. Peningkatkan prestasi belajar siswa, disebabkan oleh peningkatan aktivitas, interaksi guru dan siswa dalam proses pembelajaran di kelas dengan model strategi pembelajaran CTL (Contextual Teaching and Learning) yang dilaksanakan guru, sesuai dengan nilai kinerja guru. Dengan demikian setelah pelaksanaan perbaikan pembelajaran sampai siklus 2, telah mencapai indikator keberhasilan yang ditetapkan, dan penelitian dianggap telah berhasil.
DETERMINĂRI ECONOMICE ALE RĂZBOIULUI HIBRID CARE A URMĂRIT DEZINDUSTRIALIZAREA FORȚATĂ A ROMÂNIEI
Authors: DUMITRU Ilie Răsvan 
Published: October 2022

Procesul de dezindustrializare a României, aplicat metodic și insistent după anii `90, pare a nu se integra parcursului firesc spre industria 4.0, ci mai degrabă pare a fi un proces sistematic de distrugere planificată și de radiere a industriei postdecembriste, pe sistemul unui nou plan Valev, conceput în laboratoarele secrete ale artizanilor noii configurații mondiale. Insistența cu care s-a procedat la demolarea sistematică și planificată a majorității capacităților și platformelor industriale mari trădează interese obscure, care nu mai pot fi plasate sub umbrela catalogării lor ca învechite sau neperformante, ci mai mult ca incomode pentru piețele externe și capitalurile străine. Pentru a înțelege mai bine mecanismele care au acționat în vederea resetării României și readucerii acesteia la statutul de colonie semiagrară, exportatoare de materii prime, de resurse naturale și de forță de muncă ieftină, concretizată prin distrugerea industriei grele, petrochimice, alimentare și constructoare de mașini, va trebui să pătrundem în esența cadrului de manifestare a proceselor care susțin globalismul ca ideologie și globalizarea ca politică suprastatală și neocolonialistă a marilor centre de putere internaționale
STRATEGIC CULTURE AND INTER-STATE RELATIONS: A CASE OF PAKISTAN AND INDIA
Authors: Ali Shehzad 
Published: October 2022

Geography, culture and history play a central role in shaping a nation's perceptions, biases and images of adversaries. The combination of these factors constitutes strategic culture. Strategic communities tend to adopt diverse approaches to interpreting, analysing and reacting to a given situation. They may incline to pick peculiar strategic choices, such as using force or relying on external alliances, while not opting for a range of others. Decisions and choices are affected by patterns of thinking that evolved over the years. Strategic culture has evolved and generated significant discussion on theoretical frameworks and potential applications in a regional and international security context. Pakistan-India strategic equation is a complex phenomenon, fraught with hostility and mistrust, impregnated with conventional and non-conventional hazards. India views Pakistan as a stumbling block in realising her power ambition, while Pakistan considers India an existential threat. The article analyses the effect of strategic culture on inter-state relations with emphasis on Pakistan-India relations. Unique historical events, geography, the influence of dominant strategic strata and perception biases shape respective strategic cultures. It further analyses strategic culture based on Hofstede's Model, besides pondering upon symbols and philosophical influences.

Bibliography Entry
Ali, Shehzad. 2022. "Strategic Culture and Inter-State Relations: A Case of Pakistan and India." Margalla Papers 26 (1): 121-131.
COMPREHENSIVE NATIONAL SECURITY: CONTEMPORARY DISCOURSE
Authors: Khan Ehsan Mehmood 
Published: October 2022

National security has evolved both into a discipline of study and a sphere of policy application. It is a commonly used phrase in strategic literature and international statecraft. The modern concepts of national security arose in the 17th century during the Thirty Years War in Europe and the Civil War in England, and it was considered in terms of state sovereignty. In the aftermath of World War II, the concept of national security evolved into superpower contestation, also called the Cold War. During this period, national security had been seen through the prism of military security of the state against external threats – traditional security. In the US, the national security concept transited into a normative paradigm when President Truman signed the National Security Act on July 26, 1947, which also led to the establishment of the US National Security Council. Some 21 variants of the National Security Council exist in 51 countries today. The concept of national security is also seen from the prism of the concept of national power and elements of national power that include diplomacy, information operations, military, economic, financial, intelligence operations and law enforcement – commonly referred to as DIMEFIL. States either have national security policies or strategies and some – including Pakistan, publish an unclassified version for public distribution. Contemporary national security discourse adjusts to and even shapes the geopolitical environment. It has gradually evolved into a concept called comprehensive national security. It is an inclusive framework that encompasses all internal and external affairs of the state and society. Comprehensive national security helps safeguard both national security interests and human security requirements. Bibliography Entry Khan, Ehsan Mehmood. 2022. "Comprehensive National Security: Contemporary Discourse." Margalla Papers 26 (1): 1-17.
Factores determinantes y condicionantes de la accesibilidad a los servicios de salud por parte de la población afiliada al régimen subsidiado y participantes vinculados del nivel tres del Sisben de las localidades de Ciudad Bolívar, San Cristóbal, Usaquen, Suba, Usme y Rafael Uribe Uribe de Santa Fe de Bogotá, D.C., 1997
Authors: Pontificia Universidad Javeriana  , Hernández Bello Amparo , Eslava Rincón Julia , Ruiz Gómez Fernando , Acosta Ramírez Naydú 
Published: October 2022

Se plantean las siguientes hipótesis: Existen diferencias en el peso de los factores que intervienen en el fenómeno del acceso a los servicios de salud: algunos son condicionantes mientras otros son determinantes y se presentan de manera diferente entre los afiliados del régimen subsidiado y los participantes vinculados del sistema de salud. Se establece como objetivo general analizar el acceso a los servicios de salud por parte de la población perteneciente al régimen subsidiado y los participantes vinculados del nivel tres del Sisben de las localidades de Ciudad Bolívar, San Cristóbal, Usaquén, Suba, Usmey Rafael Uribe Uribe de Santa Fe de Bogotá, 1998, a través de la determinación y valoración de los factores condicionantes y determinantes que en él influyan. Los objetivos específicos son los siguientes: diseñar y probar una metodología que permita estudiar el acceso a los servicios de salud de la población afiliada al régimen subsidiado y de los participantes vinculados clasificados en el nivel 3 del Sisben; identificar los factores de orden geográfico, económico, funcional, social, cultural y de contexto condicionantes del acceso a los servicios de salud entre los dos grupos; determinar los factores de las administradoras del régimen subsidiado y las instituciones prestadoras de servicios involucradas en la generación o eliminación de problemas de acceso a los servicios de salud para la población del régimen subsidiado; determinar los factores de los prestadores de servicios de la red pública involucrados en la generación o eliminación de problemas de acceso a los servicios para la población de participantes vinculados: analizar la influencia de dichos factores en la generación de problemas o facilidades de acceso; definir cuáles son los factores determinantes (variables trazadoras) del acceso que permitan el seguimiento periódico y comparar el comportamiento de dichos factores entre los dos grupos de población del estudio.
El estudio busca aportar a la Secretaría Distrital de Salud lincamientos conceptuales y metodológicos sobre los factores condicionantes y determinantes del acceso a los servicios de salud para la población de beneficiarios del régimen subsidiado y los participantes vinculados, que le permitan tomar decisiones para disminuir barreras de acceso y a la vez seguir los logros en materia de equidad del sistema de salud.
ADAMTS13 Biomarkers in Management of Immune Thrombotic Thrombocytopenic Purpura
Authors: Sui Jingrui , Zheng Liang , Zheng X. Long 
Published: October 2022

Context.—
Immune thrombotic thrombocytopenic purpura (iTTP) is a rare but potentially fatal blood disorder resulting from acquired deficiency of plasma ADAMTS13, a metalloprotease that cleaves endothelium-derived ultralarge von Willebrand factor. Standard of care for iTTP including therapeutic plasma exchange, caplacizumab, and immunosuppressives, known as triple therapy, has led to a significant reduction in the disease-related mortality rate. The first International Society of Thrombosis and Haemostasis TTP guideline stresses the importance of having plasma ADAMTS13 activity testing in the algorithm for diagnosis and management of iTTP. However, the predictive role of assessing plasma ADAMTS13 activity and inhibitors or other ADAMTS13-related parameters in patients with acute iTTP and during remission has not been systematically evaluated.

Objective.—
To review and assess the predictive values of testing plasma ADAMTS13 activity, antigen, and inhibitors or anti-ADAMTS13 immunoglobulin G at various stages of disease in outcomes of iTTP.

Data Sources.—
Peer-reviewed publications and personal experience.

Conclusions.—
We conclude that assessing ADAMTS13 biomarkers is not only essential for establishing the initial diagnosis, but also crucial for risk stratification and the early detection of disease recurrence. This may guide therapeutic interventions during acute episodes and for long-term follow-up of iTTP patients.