bluuebunny/crossref_metadata_2025 huggingface dataset:
Women's Choice for Their Offspring: Checking on Investment in Human Capital
Authors: Apsari Anandari I Gusti Agung Ayu , Husni Vici Handalusia , Meisthya Pratiwi Ida Ayu , Dyastari Saskara Ida Ayu Gde
Published: January 2024

This study aims to examine the relationship between women’s time preference as a factor of her decision-making and children’s education within their household. We estimate the Multinomial Logit model using data from 2014 survey from IFLS-5. We use responses to hypothetical choice questions which has inter-temporal tradeoffs available on the survey data to determine individual time preference. Tentative results suggest that more patient women invested more in their children’s education. The children have better educational attainment and health condition due to the mother’s household decision. The proxy of individual time preference is attained only from hypothetical questions in which related to financial gain instead of educational and health gain. Other arguments that may arises is we assume that the time preference of one individual never changed during their lifetime. This study would help in designing education and health policy especially for children.
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI PARTISIPASI KERJA LANSIA DI KECAMATAN KUTA UTARA
Authors: Waisnayanti Ni Putu Ayu Liana , Yuliarmi Ni Nyoman
Published: January 2024

The purpose this study to analyze effect of education level, family income health and number of dependents simultaneously and partially on the work participation of the elderly in North Kuta District. This research was conducted in North Kuta district. Samples was 99 elderly people working in North Kuta District. Data were collected using observation methods, structured interviews and in-depth interviews with key informants whose results were analyzed using moderation regression analysis techniques. The results of the study concluded that the level of education, health, family income and the number of dependents simultaneously and partially affect the work participation of the elderly in North Kuta District. Partially health and family income have a negative effect on the work participation of the elderly in North Kuta District. Education level did not negatively affect the work participation of the elderly in North Kuta District and the number of dependents partially did not have a positive effect on the work participation of the elderly in North Kuta District.

Keywords: Education, health, family income, number of dependents, work participation of the elderly and North Kuta District.
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI MINAT PENGGUNAAN DOMPET DIGITAL DI KOTA DENPASAR
Authors: Pulungan M Kevin Alfaresi , Karmini Ni Luh
Published: January 2024

Dompet digital menjadi salah satu daya tarik yang kuat di tengah transformasitransformasi sistem keuangan yang diterapkan oleh pemerintah serta pelaku usaha. Dompet digital menawarkan kesempatan baru kepada pelaku usaha dalam mencatat penjualannya serta memudahkan masyarakat untuk bertransaksi dengan beberapa klik saja, namun banyaknya kegiatan promosi yang dilakukan hanya mendukung pertumbuhan pengguna baru saja, tanpa meningkatkan nominal transaksi secara signifikan. Penelitian ini menjelaskan pengaruh simultan dan parsial dari variabel pendapatan, pengaruh sosial, dan kemudahan terhadap minat penggunaan, serta faktor yang paling memengaruhi minat tersebut. Penelitian dilakukan terhadap 96 responden di Kota Denpasar yang telah menggunakan dompet digital sebagai media pembayaran dengan menyebarkan kuesioner Google Form secara online dan analisis data menggunakan software SPSS. Penelitian dilakukan guna mengetahui pengaruh parsial dan simultan variabel bebas terhadap variabel terikat penelitian. Hasil yang didapatkan dari penelitian adalah pendapatan berpengaruh secara positif signifikan terhadap minat pengunaan, pengaruh sosial seseorang berpengaruh secara positif signifikan terhadap pengunaan, dan kemudahan berpengaruh secara positif signifikan terhadap minat penggunaan. Pendapatan, pengaruh sosial, dan kemudahan berpengaruh secara simultan terhadap minat pengunaan. Pengaruh sosial memiliki pengaruh yang paling dominan dalam minat seseorang dalam menggunakan dompet digital di Kota Denpasar.
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI LAMA PEMAKAIAN ALAT KONTRASEPSI
Authors: Anjani Ni Komang Putri , Marhaeni Anak Agung Istri Ngurah
Published: January 2024

Penelitian ini bertujuan untuk untuk menganalisis pengaruh pendidikan istri, kualitas pelayanan petugas KB, persepsi tentang efek samping, dukungan suami terhadap lama pemakaian alat kontrasepsi dan untuk menganalisis pengaruh pendidikan istri, kualitas pelayanan petugas KB dan persepsi efek samping secara tidak langsung pemakaian kontrasepsi melalui dukungan suami pada PUS yang menikah dini di Kecamatan Kuta Selatan. Responden sebanyak 110 yang menikah di bawah umur 20 tahun. Quota Sampling, Accidental Sampling, dan Snowball Sampling merupakan metode penentuan sampel. Teknik analisis yang digunakan adalah analisis jalur (Path Analysis). Hasil penelitian menemukan bahwa pendidikan istri dan kualitas pelayanan petugas KB berpengaruh positif dan signifikan terhadap dukungan suami. Persepsi tentang efek samping berpengaruh negatif namun tidak signifikan terhadap dukungan suami. Kualitas pelayanan petugas KB dan persepsi tentang efek samping berpengaruh positif dan signifikan terhadap lama pemakaian kontrasepsi. Pendidikan istri dan dukungan suami berpengaruh positif namun tidak signifikan terhadap lama pemakaian alat kontrasepsi. Dukungan suami tidak memediasi pengaruh pendidikan istri, kualitas pelayanan petugas KB dan persepsi tentang efek samping terhadap lama pemakaian alat kontrasepsi di Kecamatan Kuta Selatan.
EFISIENSI PENGGUNAAN MODAL JAM KERJA DAN BAHAN BAKU TERHADAP PRODUKSI PENGRAJIN GERABAH KECAMATAN MASBAGIK
Authors: Sandi Muhammad Wira , Wenagama I Wayan
Published: January 2024

Prospek lapangan kerja menjadi perhatian utama di Provinsi NTB secara keseluruhan, dan Kabupaten Lombok Timur khususnya, sehingga industri kerajinan memainkan peran yang signifikan di sana. Penelitian ini bertujuan untuk mengetahui seberapa besar efisiensi yang dapat diperoleh dalam produksi gerabah di Kecamatan Masbagik dengan melihat tiga faktor: 1) pengaruh modal, jam kerja, dan bahan baku terhadap nilai produksi; 2) pengaruh modal, jam kerja, dan bahan baku yang disimulasikan; dan 3) pengaruh efisiensi bahan baku terhadap nilai produksi. Empat puluh orang menjadi ukuran sampel penelitian. Analisis regresi linier berganda digunakan untuk menganalisis data yang terkumpul. Temuan studi ini menunjukkan bahwa investasi, tenaga kerja, dan bahan mentah semuanya memainkan peran penting dalam penciptaan seni dan kerajinan keramik. Produksi gerabah di Kecamatan Masbagik sangat dipengaruhi oleh ketersediaan modal, tenaga kerja, dan bahan baku. Faktor ikatan seperti produksi secara langsung mempengaruhi variabel lain seperti modal, jam kerja, dan bahan.
FAKTOR-FAKTOR YANG MEMPENGARUHI PRODUKSI DAN PENDAPATAN INDUSTRI PAKAIAN JADI DI KECAMATAN KEDIRI KABUPATEN TABANAN
Authors: Adiwinanta I Made Dede , Martini Dewi Ni Putu
Published: January 2024

Small industry is a major component of local economic development in a village. Small industry is the sector that is easiest for the workforce to enter, because it does not require special requirements for admission to work such as higher education. One type of business in the manufacturing sector is the apparel industry. The development of this industry in Tabanan Regency is experiencing instability. This research was conducted in Kediri District, Tabanan Regency. This research is an associative quantitative research. The samples in this study were 40 business units. Data collection methods used are observation, structured interviews and in-depth interviews. The data analysis technique used in this research is path analysis. The results of the study show that 1) Capital, labor, technology and raw materials have a significant effect on the production of the apparel industry in Kediri District; 2) Capital, labor, technology, raw materials and production have a significant effect on the income of the apparel industry in Kediri District; and 3) Capital, labor, technology, and raw materials indirectly influence income through the production of the apparel industry in Kediri District

keyword: Capital, labor, technology, raw materials, production, income
Determinan Kesejahteraan Masyarakat Kabupaten/Kota Di Provinsi Bali
Authors: Maretania Yolanda , Yasa I Nyoman Mahaendra
Published: January 2024

The motive of this look at is to research the have an effect on of district minimal wages, funding, and family intake, each concurrently and in part, at the welfare of district/metropolis groups withinside the Province of Bali. The studies places have been performed in regencies/towns in Bali Province the use of secondary records that have been posted via way of means of the Bali Province Central Statistics Agency (BPS), and the Directorate General of Fiscal Balance (DJPK). The range of observations on this look at have been seventy two observations with eight years of time collection records from 2015-2022 and go segment records of nine regencies/towns in Bali Province. The records series technique on this look at changed into thru non-player remark techniques. The records used is a aggregate of time collection records and go segment records withinside the shape of panel records. The evaluation method used is descriptive evaluation and panel records regression.The panel records regression check consequences display that the maximum suitable version selected is the constant impact version (FEM). The consequences of the look at observed that district minimal wages, funding, and family intake concurrently have a great impact on people's welfare. District minimal wages have a fantastic and great impact, even as funding and family intake have a fantastic however in part insignificant impact at the welfare of district/metropolis groups withinside the Province of Bali.

keyword: community welfare, district minimum wage, investment, household consumption.
ANALISIS PENGARUH FAKTOR SOSIAL EKONOMI TERHADAP PARTISIPASI KERJA PENDUDUK LANJUT USIA DI KABUPATEN BADUNG
Authors: Sari Cahyani Ni Putu Kirey , Setyadhi Mustika Made Dwi
Published: January 2024

The high level of employment of the elderly population indicates that the contribution of the elderly to the economy is quite large, both to meet their own needs and to take care of family dependents. The purpose of this study was to analyze the effect of age, marital status, residence status, education, non-labor income, work dependents and health on the work participation of the elderly in Badung Regency. The collected data were then analyzed using descriptive analysis, multiple linear regression and the classical assumption test. The results showed that age, marital status, residence status, education, non-labor income, family dependents and health simultaneously affect the work participation of the elderly in Badung Regency. Age and non-labor income partially have a positive and significant effect on the work participation of the elderly in Badung Regency, while education, marital status, residence status partially have a negative effect on the work participation of the elderly in Badung Regency. Family dependents and health variables have no significant effect on the work participation of the elderly in Badung Regency. The implication of this research is in line with Borjas' theory of neoclassical capital of labor or leisure choice, namely the neoclassical capital of work life which concerns an individual's choice to work or enjoy leisure time, which can be expressed as individual satisfaction with consumption and leisure time enjoyment.

keyword: Age, Marital Status, Residence Status, Education, Non Labor Income, Family
PENGARUH DEPENDENCY RATIO DAN UMK TERHADAP KESEMPATAN KERJA DAN JUMLAH PENDUDUK MISKIN DI PROVINSI BALI
Authors: Rahmawati Ida Ayu Sintya , Bendesa I Komang Gde
Published: January 2024

Poverty is still a difficult problem to solve. The Bali Provincial Government has made various efforts to alleviate poverty. However, many other factors also contribute to exacerbating poverty in Bali Province. This study aims to determine how the dependency ratio and UMK affect employment opportunities and poverty in Bali Province. This research uses quantitative research with an associative approach. This study uses secondary data with 108 observations. Secondary data is obtained from the statistical institute of Bali Province. The statistical techniques used are panel data and path analysis. The results of this study show that the dependency ratio and UMK affect employment opportunities and poverty in Bali Province both directly and indirectly.

keyword: dependency ratio, UMK, employment opportunities, poverty
FAKTOR-FAKTOR YANG MEMPENGARUHI PENDAPATAN NELAYAN DI KECAMATAN MUNCAR KABUPATEN BANYUWANGI
Authors: Asrofiyah Siti , Arka Sudarsana
Published: January 2024

This study aims to analyze the factors influencing the income of fishermen in Muncar District, Banyuwangi Regency, and to examine the partial effects of capital, work experience, working hours, and technology on the income of fishermen in Muncar District, Banyuwangi Regency. The data used in this study are primary data. The population in this study is the number of fishermen in Muncar District. Purposive sampling combined with accidental sampling technique is used in this study. The total sample obtained is 82 fishermen, determined using the Slovin formula. The results of this study indicate that all variables have a positive and simultaneous influence on the income level in Muncar District. Capital, work experience, and technology have a positive and significant partial effect on the income of fishermen in Muncar District. However, working hours have a negative and nonsignificant partial effect on the income of fishermen in Muncar District, Banyuwangi Regency.

keyword: Fishermen’s income, capital, work experience, working hours and technology
KESESUAIAN TARIF RETRIBUSI ATAS PEMANFAATAN LAHAN HUTAN MANGROVE KAWASAN TAMAN HUTAN RAYA NGURAH RAI
Authors: Premananda Wayan Hari , Primajana Dewa Jati
Published: January 2024

Adjustments to levy rates for land use carried out in Tahura Ngurah Rai Area are carried out to obtain tariffs that are in accordance with current conditions. The levy rate is determined by calculating the economic value generated by the Mangrove Forest in Tahura Ngurah Rai area. Assessment of nature using monetary units will show the economic value of the environment so that policy makers can make the right decision between preserving nature or advancing the economy. The purpose of this study was to identify the functions and benefits of Tahura Ngurah Rai mangrove forest and calculate the total economic value of Tahura Ngurah Rai mangrove forest. Tahura Ngurah Rai mangrove forest has three main functions, namely: biological, physical and economic functions. The economic value of the mangrove forest in Tahura Ngurah Rai area obtained using the total economic value method is IDR 72,020,018,026 per year or IDR 52,586,361 per hectare per year. The total economic value is obtained by adding up the direct use values, indirect use values, option value, existence value and inheritance value (bequest value).

Keywords: Economic Valuation, Mangrove Forest, Economic Value, Total Economic Value.
FAKTOR-FAKTOR YANG MEMENGARUHI TINGKAT PRODUKSI PETANI GARAM DI DESA KUSAMBA, KECAMATAN DAWAN, KABUPATEN KLUNGKUNG
Authors: Suryawan I Nyoman Putra , Wenagama I Wayan
Published: January 2024

During the process of producing salt, some farmers will concentrate on factors that have an impact on production. As a result, the focus of this study will be on determining the factors that influence salt production. Based on the responses to a survey via questionnaire, observations, and in-person interviews with 62 participants, the research data source was compiled. The kind of examination procedure applied in this study is utilizing a quantitative investigation strategy with different relapse types. This study demonstrates that farmers in Kusamba Village's salt production levels are correlated with capital, labor, and land area.

Keyword: capital, Labor, Land Area, Production Rate
EFEKTIFITAS DAN DAMPAK PROGRAM KREDIT USAHA RAKYAT (KUR) TERHADAP PENDAPATAN USAHA MIKRO KECIL DAN MENENGAH (UMKM)
Authors: Damayanti Ni Nengah Sri , Budhi Made Kembar Sri
Published: January 2024

KUR is in the form of a plan drawn up by the government, but the budget is sourced through the bank in full. The government distributes guarantees for KUR risks in the amount of 70% and the difference in the amount of 30% is distributed to the administering bank. KUR in the form of a government effort to support banks in channeling capital loans to cooperatives and SMEs. The target of this study is to analyze the effectiveness of the People's Business Credit program observed through income, stages and outputs in Micro, Small and Medium Enterprises of the Province of Bali and analyze the initial and after effects of this. This study was carried out using primary data using a quantitative method in the form of a questionnaire. The questionnaire method is used to analyze the effectiveness of the influence of the KUR program on MSME income. Through the results of the study, it can be seen if the three variables selected can be said to be classified as effective. Through the results of the paired t test, it can be concluded that the income of Micro, Small and Medium Enterprises after obtaining KUR is very dominant compared to the initial acquisition of KUR.

keyword: People's Business Credit, Micro, Small and Medium Enterprises and Income
Evaluation of Long-Term Sexual Satisfaction in Women Submitted to Laparoscopic Sacrocolpopexy: Retrospective Tertiary Center Study
Authors: Da Silva Medeiros Mariana , Ferronha Frederico , Gomes Alexia , Andrade Vanessa , Guerra João , Cunha João , Gil Miguel , Silva Pedro , Lança Miguel , Campos Pinheiro Luís
Published: January 2024

Introduction: Traditional treatments for apical compartment prolapse and multicompartment prolapse, such as open sacrocolpopexy, have been associated with concerns regarding sexual function. In recent years, laparoscopic or robotically assisted sacrocolpopexy has emerged as an alternative with potential benefits, including enhanced visualization, symptom relief, and comparable anatomical results. However, the impact of laparoscopic sacrocolpopexy (LSP) on long-term sexual satisfaction in women remains an important area of investigation.
This retrospective tertiary center study aimed to evaluate the long-term sexual satisfaction in women who underwent LSP for the treatment of POP. The objective was to assess postoperative sexual satisfaction among patients with a history of active sexual life before the surgery.

Methods: A total of 30 patients who underwent laparoscopic sacrocolpopexy between August 2014 and December 2016 were included in the analysis. The patients’ sexual satisfaction was assessed using The New Sexual Satisfaction Scale, a validated questionnaire in the Portuguese language with a mean follow-up of 7 years. Baseline characteristics, surgical and function outcomes were also evaluated.

Results: Among the participants, 70% remained sexually active after the surgery. The mean score on The New Sexual Satisfaction Scale was 75.1, indicating a moderate to very satisfied level of sexual satisfaction. Out of the patients who reported a change in their sexual satisfaction after surgery, 69.2% would still recommend the procedure to others. The mean rate of global satisfaction with the surgery was 6.97 out of 10, with 83.3% of the patients recommending the surgery to someone else.

Conclusion: The study provides valuable insights into the impact of laparoscopic sacrocolpopexy on sexual well-being in women with POP. Despite potential changes in sexual function, the majority of patients remained sexually active and perceived the procedure as beneficial, expressing overall satisfaction and recommending it to others. The findings highlight the importance of considering sexual function in the management of POP and suggest that LSP can be an effective treatment option that preserves sexual activity. However, further studies with larger sample sizes and comprehensive assessments are warranted to better understand the complex relationship between pelvic organ prolapse surgery, sexual function, and patient outcomes.
Dissoziale Persönlichkeitsstörung: Diagnostik, Störungstheorie und Behandlung aus personzentrierter Sicht
Authors: Steinbach Jennifer , Hässig Leena , Kohle Katinka , Ermer Anneliese
Published: January 2024

In der vorliegenden Arbeit stellen wir personzentrierte Überlegungen zum Störungsbild der dissozialen Persönlichkeitsstörung vor und leiten daraus Vorschläge für die Behandlung dieser Klientengruppe ab. Wir gehen davon aus, dass ein großer Anteil von Personen mit der Diagnose einer dissozialen Persönlichkeitsstörung in frühen Lebensabschnitten traumatische Erfahrungen gemacht hat – und dass die zur traumatischen Erfahrung gehörende Dissoziation (als anfänglich sinnvolle, mit der Zeit jedoch dysfunktionale Coping-Strategie) zur Symptombildung dieser schweren Persönlichkeitsstörung geführt hat. Unsere Ausführungen illustrieren wir anhand von zwei Fallbeispielen.
Role of Flavonoids in Combating Hyperuricemia
Authors: Gorrjanal Basavaraj , Monika B. M. , Mythreyi R. , Muthusamy Karthikeyan , Murugesan Karthikeyan , Radhakrishnan Anjuna , Jagannathan S. , Elango Boojhana , Basalingappa Kanthesh M. , Mathanmohun Maghimaa
Published: January 2024

Individuals tend to have an increased blood uric acid level at a younger age due to their dietary choices and lifestyle, which can lead to major health concerns such as hyperuricemia, gout, cardiovascular disease, nephropathy, and inflammation. Flavonoids have been proven to have strong inhibitory action against xanthine oxidase and be able to lower serum uric acid levels, levels of adenosine deaminase, gene expressions of renal glucose transporter type 9 (mGLUT9) and uric acid transporter 1 (mURAT1), along with increased expression of organic anion transporters (mOAT1 and mOAT3) and organic cation transporters (mOCT1 and mOCT2). Furthermore, flavonoids enhanced renal function and antioxidant activity in hyperuricemic rats. In hyperuricemic mice, genistein reduced renal fibrosis by inhibiting the JAK2/STAT3 and Wnt/β-catenin signaling pathways. Overall, this review reveals that the flavonoids have substantial anti-hyperuricemia and associated disease potential and may be utilized as natural supplements for the treatment of Uric acid-related illnesses.
Gerenciamento de enfermagem na urgência e emergência
Authors: Jesus Regiane Souza de , Pfaffenbach Grace , Gomes Luis Eduardo Miani
Published: January 2024

Objetivo: Descrever sobre a gestão de enfermagem nos serviços de urgência e emergência, e a finalidade do planejamento em decorrência da sua relevância para no cuidado de enfermagem. Revisão bibliográfica: O serviço de urgência e emergência visa diminuir a morbimortalidade e as sequelas impactantes dos usuários. Deve, portanto, dispor de recursos que contribuem para uma assistência segura. Nesse setor a gestão é crucial, já que para fornecer um cuidado qualificado e resolutivo é necessário seu gerenciamento, uma atividade planejada e organizada. Desse modo, primordial a atuação do enfermeiro, tendo em vista suas habilidades de gestão e gerenciamento, bem como o contato com o paciente, identificando assim as necessidades. Além disso, podemos utilizar as várias ferramentas de gestão a fim de facilitar o processo. Considerações finais: O gerenciamento de enfermagem com o foco no cuidado é crucial para a realização de intervenções que visam estabilizar o quadro dos pacientes assistidos no serviço de urgência e emergência. O enfermeiro no exercício de funções gerenciais, foca suas ações no objetivo de bem estar dos pacientes e a assistência segura, onde o planejamento da atividade é necessário e a torna eficiente, permitindo a organização das ações antes de executá-las e a sua eficiência.
Impact of agrarian dynamics on land use and land cover changes around protected areas of the Pô-Nazinga-Sissili complex in Burkina Faso
Authors: Zoungrana Adama , Visser Marjolein , de Cannière Charles , Ouédraogo Pingdewindé Carine , Bationo Babou André , Traoré Salifou
Published: January 2024

La compréhension des moteurs de la fragmentation paysagère est indispensable pour réduire l’impact de l’anthropisation des habitats et mieux préserver la biodiversité. Cependant, l’écologie du paysage seule ne permet pas de cerner l’influence des changements agraires sur la dynamique paysagère. Cette étude adopte donc une approche systémique qui intègre l’écologie du paysage à la sociologie rurale pour analyser l’impact du régime foncier agraire sur la dynamique paysagère autour des aires protégées. Une analyse multichronique au moyen d’images Landsat et des entretiens individuels ont été effectués. Cinq classes d’occupation des terres, sept indices paysagers et trois indices agro-démographiques ont permis d’interpréter la dynamique paysagère en lien avec les changements agraires. Un nouvel indice a été introduit pour quantifier le processus de disparition de la jachère. En comparant deux villages à régime foncier contrasté avec une évolution démographique similaire, les résultats montrent que la location des terres agricoles contribue à la fragmentation des habitats et est à l’origine de la disparition de 37,97 % des terres en jachère. Cette dynamique rend permanente l’insécurité foncière et constitue un obstacle à l’adoption des pratiques agricoles durables. La prise en compte de la disparité foncière entre les producteurs permettrait de réduire la fragmentation paysagère.
Photoredox/Nickel Dual Catalysis for C(sp2)-C(sp3) Cross Electrophile Coupling Reaction Using Phenols and Alcohols as the Latent Electrophile Sources
Authors: Jana Sayan K. , Bhattacharya Rayan , Dey Purusattam , Chakraborty Sunit , Maji Biplab
Published: January 2024

Introducing alkyl groups, particularly through innovative C(sp2)-C(sp3) bond-forming methods utilizing abundant feedstocks, holds promise for expanding chemical diversity, especially in drug discovery programs. Herein, we employed biomass-derived abundant phenols and alkyl alcohols as the coupling partners for the C(sp2)-C(sp3) cross-electrophile coupling reactions. Our innovation involved activating both the coupling partner via the same activator and designing a catalytic system that activates stronger bonds while ensuring coss-selectivity. The visible-light photoredox/nickel dual catalytic systems accommodate large substrate scope tolerating diverse functional groups. Besides, both the activation and cross-coupling reaction could be performed in one pot, and the reaction could be scaled up. Preliminary mechanistic studies involving luminescence quenching, cyclic voltammetry, radical quenching, and radical clock studies elucidated the proposed reaction mechanism.
Fabricating Heterostructured Janus Covalent Organic Framework Membranes via Multiphase Interfacial Polymerization
Authors: Lu Ya , Jia Chao , Jiang Shu-Yan , Qi Qiao-Yan , Yao Jin , Zhao Xin
Published: January 2024

Herein, a multiphase interfacial polymerization strategy has been developed to fabricate A-to-B type Janus covalent organic framework (COF) membranes with asymmetric properties. This approach allows for one-pot construction of COF membranes with opposite wettability on the upper and lower surfaces via simultaneous but independent interfacial polymerizations at two interfaces of a three-phase system. Integrating two distinct two-dimensional COF layers with the same frame structure but differing in side chains, the resulting Janus COF membrane exhibits hydrophilic feature on one side but displays hydrophobic characteristic on the other side, with water contact angle of 0o and 133o, respectively. Additionally, this Janus COF membrane exhibits exceptional anti-pollution performance and exclusively permits unidirectional water transportation. This unique property is not observed in the homogeneous COF membranes fabricated from the same building blocks. This multiphase interfacial polymerization strategy could offer a general way to fabricate Janus membranes with designable, predictable and controllable asymmetric wettability, holding promise for a wide range of materials and diverse applications.
Exploring the transition from injectable to non-injectable antibiotic administration - A prospective study
Authors: C Radhika , Nandini Narayana , Narayana Audi
Published: January 2024

Antibiotics are crucial in treating bacterial infections, and the mode of administration significantly influences patient adherence and outcomes. This prospective study aims to investigate the transition from injectable to non-injectable antibiotic administration, exploring the feasibility, patient acceptance, and clinical outcomes associated with this shift in a diverse patient population. The study employs a prospective observational design, enrolling patients across various healthcare settings. Patients initially prescribed injectable antibiotics for bacterial infections will be systematically transitioned to non-injectable formulations based on clinical criteria and feasibility assessments. Data collection includes patient demographics, clinical characteristics, reasons for the initial prescription of injectable antibiotics, and the rationale for transitioning to non-injectable alternatives. Adherence rates, patient satisfaction, and clinical outcomes, such as resolution of infection and adverse events, will be meticulously recorded. The primary outcomes of this study include the identification of factors influencing the transition from injectable to non-injectable antibiotics, patient acceptance of non-injectable formulations, and the impact on clinical outcomes. Subgroup analyses will be conducted to evaluate the feasibility of this transition in various patient populations, considering factors such as age, comorbidities, and the nature of the infection.
A Research on Clinical Pharmacists' Assessment of Drug-Related Problems in Patients with Chronic Kidney Disease
Authors: Chakra R Gautham , Kumar Reddy K. Venkata Lava , Dilshad K. , Thulasi P. , Taj S. Shereen , Vasantha S. , Lathifmunnisha Y. , Akshitha P. , Jayasree M.
Published: January 2024

The study focused on chronic kidney disease (CKD), emphasizing the need for early screening and treatment to prevent its progression. Conducted on 65 CKD patients, this prospective observational research aimed to analyze prescription patterns and identify drug-related issues (DRIs). Using the Pharmaceutical Care Network Europe categorization V 5.01, the study evaluated prescriptions and categorized DRPs. The participant group comprised 65 individuals, predominantly male (69.03%), with an average age of 44. The two primary comorbidities were diabetes mellitus (29.78%) and hypertension (34.97%). Notably, the average prescription count was 10, suggesting polypharmacy. Antibiotics emerged as the most commonly prescribed medication (13.98%). The study found medication interactions to be the most frequent DRP (48.54%), followed by drug choice problems (18.43%), dosage issues (8.36%), drug usage complications (10.46%), adverse reactions (1.24%), and other issues (11.28%). Lack of knowledge (42.16%) and the drug use process (30.81%) were identified as the leading causes of DRPs. The research underscores the critical role of continuous identification and management of DRPs by healthcare professionals to enhance patient health and quality of life, potentially leading to better clinical outcomes for CKD patients.
3D modelovanie pre potreby simulačnej rekonštrukcie pádu ľudského subjektu z výšky
Authors:   University of Žilina, Kolla Eduard , Adamová Veronika
Published: January 2024

The article presents the methodology for 3D modelling for biomechanical evaluation of falls from the height of a human subject. It focuses on 3D modelling as a base for numerical simulation using multibody modules in the PC-Crash simulation software. Basic steps for the creation of a 3D multibody model of the relevant building structure from a 3D point cloud are presented, as well as the procedure for the creation of a biofidelic female human body model. The multibody model of building structure and a multibody model of the human body can be in the following steps used for comprehensive parametric evaluation of possible fall scenarios using the iterative approach for convergence of trace correspondences.
Novel Frameworks for Hydrogen Storage
Authors:   , Stephens Emily
Published: January 2024

As the world moves to a carbon-free economy, hydrogen poses as a viable alternative to carbon-based energy sources but its current storage methods typically consume a high proportion of the hydrogen’s energy. Metal-organic frameworks (MOFs) and covalent organic frameworks (COFs) are tailorable, structured porous materials which can store hydrogen through adsorption.

This thesis discusses the use of high-valency frameworks for H2 storage, presents the first systematic evaluation of the suitability for H2 storage in high-valency 3D COFs, and finally, the design and synthesis of two novel high-valency frameworks, cee-VUF-1 and kew-VUF- 1. cee-VUF-1 has a simulated deliverable H2 capacity of 34.2 g L-1 and 3.3 wt. %, kew-VUF- 1 has a simulated deliverable H2 capacity of 57.6 g L-1 and 11.2 wt. %, surpassing the DoE’s final H2 storage targets of 6.5 wt. %, 50 g L−1. These results showcase how frameworks for gas storage can be guided by high-valency framework design and the use of computational pre-assessment.
Assessing Intracavitary Three-Dimensional Ultrasound for Endometrial Polyps Diagnosis
Authors: Yang Jianxiu
Published: January 2024

Objective: To discuss the clinical effectiveness of intracavitary three-dimensional ultrasound in diagnosing endometrial polyps and evaluate its detection status. Methods: A total of 155 patients with suspected endometrial polyps underwent examination using the GE-Voluson-E10 three-dimensional ultrasound diagnostic instrument at the Department of Ultrasound Medicine in Lijiang People’s Hospital. Among them, 92 cases underwent intracavitary three-dimensional ultrasound examination between November 1, 2022, and June 2, 2023. Using histopathological results as the diagnostic criteria, a retrospective analysis was conducted on the clinical effects of intracavitary three-dimensional ultrasound diagnosis in patients with endometrial polyps. Results: Intracavitary three-dimensional ultrasound examination of 92 patients with suspected endometrial diseases revealed that 32 patients were diagnosed with endometrial polyps, including 9 with single lesions and 23 with multiple lesions, with a polyp diameter range of 3–16 mm. The examination displayed clear arc-shaped edges of the polyps in the endometrium. The section diameter was less than 16 mm, and the echo was relatively strong. The base of the uterine cavity was relatively narrow, and the endometrium line was neat. Color Doppler revealed strip-like or dot-like colored blood flow signals in the center and base. Among the 92 patients with suspected endometrial polyps, 30 cases were confirmed by histopathology, and 32 cases were confirmed by intracavitary three-dimensional ultrasound. The sensitivity of intracavitary three-dimensional ultrasound in diagnosing endometrial polyps was 100.00% (30/30), the specificity was 96.77% (60/62), and the accuracy was 97.83% (90/92). Conclusion: The application of intracavitary three-dimensional ultrasound in the diagnosis of endometrial polyps yielded significant diagnostic results. It provided detailed morphology of the endometrium, delivering vivid and three-dimensional imaging images. The diagnostic efficiency was high and consistent with pathological and histological diagnoses.
Analysis of the Detection Status of Non-Invasive Prenatal Testing in Sex Chromosome Abnormalities
Authors: Pi Zixin , Duan Xiaoyan , Peng Jing , Liu Yanhui
Published: January 2024

Objective: To analyze the detection efficiency of non-invasive prenatal tests (NIPT) in single fetus sex chromosome abnormalities and explore the application value of NIPT in sex chromosome diseases. Method: A total of 47,770 singleton pregnant women received free NIPT at Dongguan Maternity and Infant Clinic. Pregnant women with NIPT results indicating sex chromosome abnormalities provided informed consent for amniocentesis and subsequent karyotype analysis and/or multiplex ligation probe amplification (MLPA) technology. The study also involved telephone follow-ups on test results and pregnancy outcomes, along with a retrospective analysis of the positive detection rate of sex chromosome abnormalities by NIPT. Results: Among the 47,770 pregnant women, NIPT identified sex chromosome abnormalities in 158 cases, resulting in a detection rate of 0.33%. Of these cases, 113 pregnant women opted for amniocentesis, while 36 declined. One newborn, whose parents refused puncture, was later diagnosed with cryptorchidism. 8 cases failed to follow up. Among the 113 cases undergoing amniocentesis, 55 were diagnosed with sex chromosome abnormalities. These included 7 cases of X monosomy, 24 cases of sex chromosome trisomy (14 cases of Klinefelter syndrome; 5 cases of Jacobs syndrome; 5 cases of trisomy X), and 24 cases with sex chromosome microdeletions and microduplications. Meanwhile, 58 cases had no abnormalities. The overall positive predictive value (PPV) of NIPT testing for sex chromosome abnormalities was 48.67%, with specific PPVs for monosomy X, Klinefelter syndrome, Jacobs syndrome, trisomy X, and sex chromosome microdeletions and microduplications being 6.19%, 12.39%, 4.42%, 4.42%, and 21.24% respectively. Conclusion: NIPT demonstrates high detection efficiency in sex chromosome diseases. However, the efficiency varies significantly across different chromosomal abnormalities. Pregnant women with NIPT results indicating sex chromosome abnormalities should undergo amniocentesis for karyotype analysis and MLPA.
Analysis of the Application of Laparoscopic Surgery in Benign Gynecological Tumors
Authors: Yan Ping
Published: January 2024

Objective: To explore and analyze the application of laparoscopic surgery in benign gynecological tumors. Methods: Forty patients with benign gynecological tumors admitted to the Department of Gynecology in Gaoyou People’s Hospital from August 2022 to August 2023 were selected as research subjects. They were divided into a research group (n = 20) and a reference group (n = 20) using the double-blind method. The research group received laparoscopic surgery, while the reference group underwent conventional treatment. Immune indicators, inflammatory factor levels, surgical outcomes, and test indicators were compared between the groups. Results: Before surgery, immune indicators such as CD8+, CD4+, CD4+/CD8+, and CD3+ were comparable between the groups (P > 0.05). Post-surgery, the research group exhibited better results in immune indicators compared to the reference group (P < 0.05). Before treatment, levels of inflammatory factors including IL-4, IL-2, and TNF-α showed no statistically significant difference (P > 0.05). However, after surgery, the research group demonstrated significantly better outcomes in terms of inflammatory factors compared to the reference group (P < 0.05). Surgical outcomes such as blood loss, postoperative recovery time, hospitalization time, anal exhaust time, and drainage tube removal time in the research group were significantly better than those in the reference group (P < 0.05). Before surgery, test indicators such as hemoglobin, C-reactive protein, and albumin were similar between the groups (P > 0.05). After surgery, the research group showed significantly better outcomes in test indicators compared to the reference group (P < 0.05). Conclusion: Laparoscopic surgery demonstrates a notable curative effect on benign gynecological tumors, warranting widespread application and promotion.
On the Statistical Accuracy of Paleodirections
Authors: Khokhlov A. V. , Gvozdik G. A. , Lebedev I. E.
Published: January 2024

This study examined the applicability of R. Fischer’s approach to the analysis of sample directions in the flow of eruptive rocks. A test of the hypothesis that all samples share a common direction of the ancient field was proposed.
Preliminary Magnetic Mineralogical Studies of the Neopleistocene-Holocene Sediments from Lake Turgoyak
Authors: Kosareva L. R. , Nurgalieva N. G. , Nurgaliev D. K. , Li H.-C. , Krylov P. S. , Kuzina D. M. , Antonenko V. V.
Published: January 2024

This article reports on some preliminary findings of a study on the seismoacoustic profiling of the basin of Lake Turgoyak (Southern Urals) and the magnetic properties of its bottom sediments. In the eastern depressions, the lake sediments are up to 8 m thick. The radiocarbon dating of the sediment samples suggests that the lake is at least 25 000 years old. The seismoacoustic data reveal that the lower part of the section, which is composed of the dense Neopleistocene sediments, accumulated when the water level was lower. The Holocene sediments are poorly consolidated silts up to 4 m thick. The magnetic properties of the sediments were found to be indicative of the environmental conditions and fluctuations in the lake level. The high-amplitude variations in the scalar magnetic values of the sediments point to frequent changes in the sedimentation conditions. The sediments with the highest magnetic susceptibility (χ), natural remanent magnetization (NRM), coercive force (Bc), coercivity of remanence (Bcr), saturation magnetization (Ms), and magnetization remanence (Mrs) are likely to have formed during the periods when sedimentary material was transported by ice, often with a significant influence from wind.
Paleomagnetism of the Permian-Triassic Boundary of the Orenburg Region (East European Platform, Volga-Ural Anteclise)
Authors: Fetisova A. M. , Veselovskiy R. V. , Golubev V. K.
Published: January 2024

This article presents the results of a detailed paleomagnetic study of five sections of the Permian-Triassic sedimentary rocks from the southeastern part of the Volga-Ural anteclise in the East European Platform (Orenburg region, Russia): Boevaya Gora, Vyazovka, Sambulak, Krasnogor, and Vozdvizhenka. The magnetic fabric determined by magnetic susceptibility anisotropy indicates that the rocks accumulated under the conditions of intense hydrodynamic activity. This makes it possible to reconstruct a predominantly submeridional transport of detrital material. The rocks of the Boevaya Gora section have a bipolar distribution of the characteristic component of their remanent magnetization, while other sections show a reversed polarity. In the Vyazovka section, the E/I method was used to calculate the inclination shallowing coefficient of the rocks (f = 0.79). The regional fold test yielded positive results, suggesting that the rocks of the studied sections were displaced after the deposition. For each section, paleomagnetic poles were calculated, with the poles of the Boevaya Gora and Vyazovka sections being the most reliable. The mean paleomagnetic pole coordinates of the studied sections, except the Sambulak section, are as follows: slat = 51.7°, slong = 55.8°, n = 4, plat = 48.5°, plong = 173.4°, α95 = 3.4°, paleolat = 23.4°.
Femoral shaft fractures in all ages. An epidemiological study in Al- Najaf
Authors: H. Al-Obaidi Mohammed
Published: January 2024

The aim of this paper is to discuss an important fracture, its incidence and causes and to find the effective measures to decrease its occurrence.Material and method: between Jan.1999 and Jan.2002 all patient with fracture shaft of femur who were admitted to alsader teaching hospital in AL-Najaf were investigated for age, sex, cause of the fracture, and period of hospitalisation. Results: The number of the patients was 494.There were 351 male and 143 female. Male to female ratio was 2.4:1.The age was ranging from 2 days to 81 years with mean of 18 years. The mean . hospitalisation period was 9 days. The main three causes of the fractures were road accident (44%), fall from height (25%), and fall (23%). There was no seasonal variation. The incidence of the fracture in children aged 0-15 years was 26.5 per 100.000 child per year. Patients with multiple fractures and other associated injuries represent 13% and most of them were children and the main cause was road accidents. Conclusions: Children were the main victims and road accidents were important cause especially in the most serious injuries. Further preventive measures are needed to decrease the incidence of the fracture especially among children.
Adenosine deaminase, AMP deaminase, 5`-Nucleotidase, Xanthine oxidase and Xanthine dehydrogenase Activities in Prostate Cancer Patients.
Authors: O. Al-Gazally Moaed
Published: January 2024

The specific activities of some purine metabolism enzymes [Adenosine deaminase (ADA), AMP-deaminase, 5`-nucleotidase (5`- NT) and xanthine oxidase (the two forms: xanthine oxidase (XO) and xanthine dehydrogenase (XDH)], were measured in sera of control (n=45) and patients with prostate cancer (n=47).Sera ADA and AMPdeaminase specific activities in prostate cancer were significantly decreased (p<0.001) when compared with control group. By contrast there was significant increase (p<0.001) in 5`-NT specific activity observed in sera of prostate cancer. The activities of xanthine oxidase (XO) (the oxidase and the dehydrogenase activities) were the results revealed no detectable oxidase activities of XO in sera of prostate cancer. Where as, the dehydrogenase activity of this enzyme show significant decrease (p<0.001) in comparism to control group. Two forms and three forms of ADA were found in sera of control andprostate cancer patients respectively as judged by polyacrylamide gel electrophoresis .Three forms of 5`-NT were found in sera of prostate cancer patients and control. One forms of AMP-deaminase was detected in the sera of control and prostate cancer patients. ADA, AMPdeaminase, 5`-NT and (XO, XDH) enzymes may be used as a biochemical markers in prostate cancer patients to help the early diagnosis.
The Effect of Recasting on the Castability of Prepared Nickel-Chromium Dental Base-Metal Casting Alloy
Authors: Talib Al-khafagy Mohammed , Jabar Hemed Suhad
Published: January 2024

Background: Evaluation the effect of recasting process on the castability value of prepared Ni-Cr dental base-metal casting alloy and compare it with other conventional alloy.Materials and methods: The prepared Ni-Cr alloy was locally prepared in Iraq by Al- Khafagy (2003), while the CB Blando Ni-Cr was used as conventional alloy. A wax mash of 1mm opening and (10*10) segments square was invested in phosphate-bonded investment and casted by using induction casting machine. The number of complete cast segments was counted, divided by (220) and multiplied by (100) to obtain a percentage designated the castability value (Cv).Results and discussion: The prepared Ni-Cr alloy samples were showed lower castability values than the conventional alloy, this may be related to unalloyed silicon and manages and loss the role of these elements in improvement of castability of prepared Ni-Cr alloy. The castibility value was decreased as the percentage of used alloy increased, however, ANOVA test revealed a non significant differences within the groups. Practically, the experimental and conventional alloys could be recastd if the recasted process will not affect the other properties of such alloys.
Prevalence of hyperuricemia in diabetes mellitus
Authors: Abdul Hessein Mohammed
Published: January 2024

Objective :To explore the prevalence of hyperuricemia in diabetes mellitus patients.Design : Eighty diabetic patients attended diabetic clinic center at teaching hospital in Najaf city between February and June 2006 were evaluated to explore the prevalence of hyperuricemia , thirty of them ( group A ) had joint problems and fifty of them (group B) did not.Result:Ten patients (33%) from group A had hyperuricemia versus one (2%) from group B.Conclusion:Data from observation study suggest that there is correlation between joint problems and high serum uric acid in diabetes mellitus .