bluuebunny/crossref_metadata_2025_split huggingface dataset:
Identifikasi Urban Heat Island di Kawasan Tepian Selokan Mataram Yogyakarta
Authors: Haksama Ringga Jalu , Feriadi Henry 
Published: February 2024

Title: Identification of Urban Heat Island in Yogyakarta's Selokan Mataram Riverbank Area
This research aims to identify the Urban Heat Island (UHI) phenomenon in the Selokan Mataram riverbank area, which manifests traces of human life in the Anthropocene era. Selokan Mataram is ten kilometers long and has various regional characteristics formed spontaneously from several functions and typologies of areas that continue to develop. An area with low population and low-density built-up land, or rural, has a low surface temperature compared to an area with high population and high-density built-up land, or urban. This difference in air temperature is theoretically supposed to occur. Even research in several similar articles in other countries has been proven and has been a concern. In the context of the study object in Mataram Sewer, some results follow the theory and similarities to similar studies. Specifically, the difference in air temperature recorded in the early morning reached 2,35°C in the early morning and 4,55°C in the afternoon.
Upaya Kampung Beting untuk Mencapai Ketangguhan terhadap Bencana Alam dan Sosial Berbasis Sistem Kekerabatan dan Gender
Authors: Mandayu Claudia Olla , Wiyatiningsih  
Published: February 2024

Title: The Efforts of Kampung Beting to Achieve Resilience to Natural and Social Disaster Based on Kinship System and Gender
Kampung Beting in Pontianak, West Kalimantan, is an informal settlement area formed spontaneously in a community. This village has existed since establishing the Kadriyah Palace of the Pontianak Sultanate in 1771. Over time, Kampung Beting has changed from being used as a trading center to an informal settlement inhabited by migrants. Various problems accompany this development, including environmental sanitation problems that trigger natural disasters such as floods and social problems, especially crime in the settlement environment. This research aims to find out the resilience strategy of the Kampung Beting community in realizing a resilient environment against natural and social disasters based on the kinship system and gender. The research uses a descriptive qualitative method with content analysis, which discusses data using relevant theories to the research objectives. Data were obtained through field observations and interviews with the Kadriyah Palace tourism manager and the Kapuas River tourism cafe manager. The respondents were selected based on their knowledge of Kampung Beting and the tourist café business. The results showed that the resilience of Kampung Beting in facing natural and social disasters was carried out through community adaptation to the environmental conditions of flood-prone homes due to poor sanitation and social inequality due to the increasing poverty rate.
Sufism-Based Management for Improving Working Performance in the 4.0 Industrial Era: A Phenomenological Perspective
Authors: Suwito Suwito , Nugroho Ischak Suryo , Mualim Maulana , Sarastuti Eka Septiani 
Published: February 2024

Sufism is often understood as an approach to cleansing one's soul (tazkiyat al-nafs). Its infusion to human resource management is severely underutilised. This article aims to describe the managerial experience and services of a Sufism-based institution, namely the Faculty of Tarbiyya and Teacher Training UIN Prof. K.H. Saifuddin Zuhri, Purwokerto. The faculty has implemented Sufism-based management to improve its employee performance in the industrial revolution 4.0. This paper is qualitative research with a phenomenological approach. Data are collected through participatory observation, in-depth interviews, and documentation. Twelve key informants comprising officials, lecturers, administrative staff, and students, were invited. The data were then analysed by employing Smith's model. The finding showed that spiritually clean and healthy officials could stimulate wiser organisational behaviour, stimulate bright ideas (innovations), and shape a stronger desire to follow up on problems. This Sufism-based management supports the improvement of the service quality of the institution internally, externally, and eternally.Contribution: This study contributes to the literature on Sufism-based management in the sense of providing practical implementation of takhallī, taḥallī, and tajallī in management
Application of functional feeding groups of macroinvertebrates in highly urbanized streams
Authors: Peng Xiaoming , Cheng Xiangju , Zhu Dantong , Huang Dong 
Published: February 2024

Abstract

Urbanization is an inevitable process accompanying economic development. However, the rapid urbanization process is posing a threat to aquatic communities and causing disruptions to river ecosystems. In highly urbanized river ecosystems, the mechanisms of human activities on the functional feeding groups (FFGs) of macroinvertebrates remain unclear, hindering the restoration of river ecosystems. This study focuses on an urban stream called the Yangmei River in Guangzhou and investigates environmental factors and macroinvertebrates in August and November 2022 and February and May 2023. Variance analysis, principal component analysis, and hierarchical cluster analysis were employed to research the temporal and spatial characteristics of FFGs. Redundancy analysis was used to explore the environmental factors influencing FFGs. Finally, ecosystem attributes were calculated based on FFG data and ratios. The results indicate that gathering-collectors dominate in the Yangmei River, leading to a transition toward a heterotrophic river system. Simultaneously, the damaged material transportation function, weakened riparian function, and poor habitat stability all reveal the fact of partial functional degradation of the Yangmei River. This study provides valuable insights into the overall functionality of the Yangmei River and contributes theoretical support for the application of FFG methods in the ecological assessment of highly urbanized rivers.
Battery waste-derived magnetic Fe–Mn–Zn/C composites as an electro-Fenton-like catalyst for the degradation of sodium dodecyl sulfate surfactant
Authors: Ahmad Azhan , Priyadarshini Monali , Ghangrekar Makarand M. , Surampalli Rao Y. 
Published: February 2024

Abstract

A batch-scale electro-Fenton (EF) process was performed using graphite anode and waste battery-based Fe -Mn -Zn/C electrocatalyst coated on low-cost graphite felt cathode. The effectiveness of the EF's performance was evident with around 83.9 + 4.1% removal of 20 mg/L of sodium-dodecyl sulfate surfactant (SDS) at an optimum current density (CD) of 5.0 mA/cm2, Na2SO4 of 0.05 M, initial pH of 7.2, and electrolysis time of 180 min. Moreover, nearly 1.78-fold more removal of SDS was achieved in EF than in the electro-oxidation process operated without any catalyst. The operating cost of 0.35 $ of per m3 per order was needed to treat SDS wastewater. The remediation of SDS follows pseudo-first-order kinetics with a rate constant of 0.0095 min−1. Additionally, 90.3 + 2.1% of SDS and 57 + 2.6% of total organic carbon (TOC) removal was attained during 240 min of treatment time in secondary treated real wastewater; hence, additional 60 min of treatment time is required for effectively treating real wastewater than synthetic wastewater. Thus, EF is effective with battery waste-derived magnetic catalyst for treating wastewater containing SDS, which can lead to achieving sustainable environmental goals.
LEI DE ACESSO À INFORMAÇÃO NOS CANAIS DE INFORMAÇÃO ONLINE DA UNIVERSIDADE FEDERAL DA PARAÍBA
Authors: Silva Edcleyton Bruno Fernandes , Araújo Claudialyne da Silva , Silva Gabriella Gouveia da 
Published: February 2024

A informação tem influenciado as grandes áreas do conhecimento desde o início dos tempos. A ampliação do seu acesso juntamente com a transparência pública contribui para fortalecer o controle social, permitindo, também, melhorias na gestão pública. Este artigo teve como objetivo analisar práticas de transparência pública nos canais online da Universidade Federal da Paraíba sob a ótica das considerações da Lei de Acesso à Informação apresentadas pelo Guia de Transparência Ativa da Controladoria Geral da União para órgãos e entidades do Poder Executivo Federal. O estudo tem abordagem qualitativa e foi desenvolvido a partir de uma pesquisa documental, para identificar elementos que apontam como se apresentam as atuais práticas de transparência nos sítios eletrônicos da UFPB. A análise permitiu a verificação do atendimento aos critérios estabelecidos pelo guia. Foram analisados, também, os relatórios da instituição dos últimos cinco anos de atividades do Sistema de Informação ao Cidadão. Com o resultado, verificou-se que a instituição cumpre total ou parcialmente as determinações da legislação, levando em consideração o Guia de Transparência Ativa.
Changes in Germination Parameters, Growth and Development of Three Cultivars of Corn Seedlings under Various Aqueous Extracts of Mallow
Authors: Khoshkharam Mehdi , Shahrajabian Mohamad Hesam , Sun Wenli 
Published: February 2024

Introduction:
Allelopathy related to a positive or negative impacts on one type of plant, by a chemical produced by another type of plant such as weeds, and different kinds of chemicals are hydroxamic acids, phenolics, and short-chain fatty acids. The potential allelopathic impacts of weeds is directly associated to the plan species used, as well as to the concentration of the aqueous extract available in the environment.

Methods:
The present research manuscript attempts to find and identify the allelopathic interaction of aquatic extracts from dry shoots and seeds of mallow (Malva sylvestris L.) on germination, seed-ling growth and development of three cultivars of maize. Maize seeds (Zea mays L.) were obtained as seed material: three maize seed cultivars were KSC 704 (Cultivar 1), KSC 500 (Cultivar 2), and KSC 302 (Cultivar 3). The aqueous extracts of mallow shoots and seed, in concentration of 1, 3, 5%, were made from the dried and crumbled above-ground plant parts. The influence of plant dosage was significant on seedling vigour index (SVI), coefficient of the rate of germination (CRG), total germi-nation (T50), germination energy (GE), mean germination time (MGT), germination index (GI), in-hibition percentage (IP), fresh mass, dry mass, relative water content (RWC), and total water content (TWC). Different plant parts had meaningful influence on SVI, GI, MGT, CRG, GE, and IP. The impacts of cultivar on T50, IP, RWC, fresh mass, dry mass and TWC were significant. Along with the increase in the concentration of allelopathic components, a decrease in the germination activity of all tested maize cultivars was observed.

Results:
The highest SVI was related to control treatment followed by one and three percentage of plant dosages. KSC 704 obtained the maximum CRG and GE, and the minimum one was related to KSC 500. Three percentage of plant dosage has obtained the highest value of CRG and GE. The maximum and the minimum T50 was related to KSC 302 and KSC 704, respectively. The lowest values of GI and MGT was related to KSC 500, and the maximum values are related to KSC 704. While the maximum IP, RWC, fresh mass, dry mass and TWC was related to KSC 704, the lowest values were achieved in utilization of KSC 500. The RWC was the highest for seedlings grown on the 5% extract.

Conclusion:
The information of this article can be useful in the conditions of the threat of maize seedlings wit the mass appearance of mallow.
In Silico Structure-based Screening of Potential Anticancer Bioactive Natural Constituents from African Natural Products
Authors: Kraim Khairedine , Boudjedir Atidel , Saihi Youcef , Chikh Fatima Zohra Oueld , Slatnia Yassira , Ferkous Fouad 
Published: February 2024

Introduction:
Inhibitors of topoisomerases, essential regulators of cancer development,
are promising as cancer treatments. These enzymes regulate DNA topology and eliminate topological
constraints during various biological processes, including replication, transcription, and recombination.
Nature has continually offered scientists pathways to explore the development of new drugs.
Indeed, since ancient times, various plant extracts have been utilized in treating multiple pathologies.

Objective:
It’s intriguing to diversify the therapeutic classes of natural topoisomerase 1 inhibitors.
We aimed to explore the relationship between the toxicity of certain medicinal plants in North Africa
and their anti-topoisomerase 1 enzyme activity. This investigation aims to discover potentially valuable
compounds for fighting cancer by inhibiting the Topo1 enzyme, enriching the anticancer therapeutic
class.

Methods:
This study has conducted a virtual screening of the African Natural Products Database to
identify new scaffolds as topoisomerase 1 inhibitors. Molecular docking as a structure-based drug
design approach was selected as one of the best approaches, and the complex code ID: 1K4T was
used for this purpose.

Results and Discussion:
The molecular docking of more than 5790 natural products extracted from
this database was docked into the binding site of the above-cited complex using the Modlock optimizer
and Moldock score as search and scoring function algorithms, respectively. The top-ranked
compounds have been assessed, analyzed, and compared to Topotecan and Irinotecan as reference
ligands and drugs.

Conclusion:
Consequently, the seven natural products have shown a strong affinity to topoisomerase
1 and DNA. They establish a clear link between topoisomerase 1 inhibition and the anticancer activity
of their corresponding plant extracts. Therefore, these hits are promising and serve as a base for
further development of new topoisomerase 1 inhibitors.
Breathomics Detect the Cardiovascular Disease: Delusion or Dilution of
the Metabolomic Signature
Authors: Marzoog Basheer 
Published: February 2024

Abstract:
Volatile organic compounds (VOCs) can be subdivided into exogenous and endogenous
categories based on their origin. Analyzing the endogenous VOCs can provide insights into
maintaining the internal organs' homeostasis. Despite the ongoing development and the current
understanding, studies have suggested a link between cardiovascular metabolic alterations
in patients with ischemic heart disease and elevated levels of ethane and isoprene detectable
through exhaled breath analysis. Conversely, patients with chronic heart failure exhibit elevated
acetone and pentane in their exhaled air. These substances originate from disturbances in the
heart tissue, including cellular and subcellular modulations. Hypothetically, ethane levels in the
exhaled breath analysis can demonstrate the severity of ischemic heart disease and, consequently,
the risk of death in the next 10 years due to cardiovascular disease (CVD). Real-time direct
mass spectrometry is the preferred method for assessing VOCs in exhaled breath analysis. The
accuracy of this analysis depends on several factors, including the selection of the relevant
breath fraction, the type of breath collection container (if used), and the pre-concentration technique.
Imaging Characteristics of Clear Cell Papillary Renal Cell Carcinoma:
Identifying the Sheep in Wolf’s Clothing
Authors: Huang Shunfa , Tang Qiying , Wu Minrong , Zhong Lianting , Lian Danlan , Ding Yuqin , Zhou Jianjun 
Published: February 2024

Objective::
This study aimed to describe the characteristics of computed tomography (CT) and magnetic resonance imaging (MRI) of clear cell papillary renal
cell carcinoma (CCPRCC).

Methods::
This retrospective study comprised 27 patients diagnosed with 29 tumors of CCPRCC. The study was approved by the Medical Ethics Committee
and the requirement for the informed consent was waived. The inclusion criteria stipulated pathology-confirmed CCPRCCs with at least one
preoperative imaging examination, including CT or MRI. Two experienced radiologists independently analyzed the imaging characteristics,
including size, location, growth mode, morphology, texture, density, and enhancement pattern. Paired t-test was used to compare differences in CT
Hounsfield unit values and apparent diffusion coefficient (ADC) imaging between the tumor and the renal cortex.

Results::
The mean age of the 27 patients was 57.0 ± 14.2 years. Nineteen patients underwent CT, while 12 underwent MRI (There are 4 patients underwent
not only CT but also MRI). Among the cases, 26 (96%) were single, and 1 (4%) was multiple, consisting of three lesions. Out of the 29 tumors, 15
(52%) were located in the left kidney and 14 (48%) in the right kidney. The mean tumor diameter was 3.3 ± 1.7 cm. Furthermore, 19 (66%), 3
(10%), and 7 (24%) tumors were solid, cystic, mixed solid, and cystic type, respectively. The growth mode was endogenous and exogenous in 8
(28%) and 21 (72%) tumors, respectively. The tumor shape was irregular and round in 5 (17%) and 24 (83%) tumors, respectively. The CT value
of the tumor was approximately 33.2 ± 9.8 HU, which was not significantly different from that of the renal cortex(31.1 ± 6.3HU)(p = 0.343).
Furthermore, 7 (24%), 12 (41%), and 3 (10%) had calcification, cystic degeneration, and hemorrhage, respectively. In 12 tumors, hypointense and
hyperintense were predominant on T1 and T2-weighted images, respectively. The tumor capsule was found at the edge of 12 tumors. The average
ADC value of the tumor (1.54 ± 0.74 × 10−3 mm2/s) and that of the renal cortex(1.68 ± 0.63×10–3mm2 /s) was not statistically significantly different
(p = 0.260). The enhancement scanning revealed “wash-in and wash-out” enhancement in 19 (68%) tumors, continuous or progressive
enhancement in 6 (21%) tumors, and enhanced cystic wall and central separation in 3 (11%) tumors.

Conclusion::
CCPRCC occurs more likely in middle-aged and elderly individuals, and the tumor is prone to cystic degeneration, with rare bleeding and
calcification, and no obvious limitation on MRI diffusion-weighted imaging, which enhancement form performs as mainly “wash-in and washout,”
but the final diagnosis depends on histopathology.
Pemetaan Sebaran Indeks Bahaya Erosi dan Arahan Penggunaan Lahan di Sub DAS Brantas Hulu Kota Batu Berbasis Sistem Informasi Geografis
Authors: Deny Ainur Rosidin  , Ery Suhartanto  , Ussy Andawayanti  
Published: February 2024

SubDAS Brantas Hulu termasuk dalam salah satu area DAS yang mengalami perubahan terhadap berkurangnya kemampuan DAS dari segi menyimpan air dan semakin besarnya laju erosi maupun sedimentasi. Terkait dengan penanganan yang akan dilakukan, perlu dilakukan adanya analisis terhadap besaran laju erosi dan sedimentasi. Studi ini bertujuan untuk mengetahui nilai indeks bahaya erosi (IBE) oleh Hammer (1981) yang merupakan salah satu parameter untuk mengukur kepekaan tanah dan lahan terhadap kemungkinan erosi yang akan terjadi. Metode MUSLE dipilih sebagai metode utama dalam penentuan laju sedimentasi dengan kombinasi Sedimen Delivery Ratio (SDR) sebagai sarana untuk mendapatkan nilai erosi ditinjau dari hasil analisis sedimentasi. Hasil analisis menunjukkan rerata sedimentasi eksisiting adalah 22.97 mm/tahun. Sedangkan hasil IBE Eksisiting diperoleh indeks kriteria sedang (1.0 – 4.0) seluas 350.660 ha (2.19%), indeks kriteria tinggi (4.01 – 10.00) seluas 589.059 ha (3.68%) dan indeks kriteria sangat tinggi (>10.01) seluas 15053.150 ha (94.12%). Hasil dari skenario baru yang mengusung arahan penggunaan lahan berdasarkan ketentuan RLKT dan perubahan pengelolaan lahan (Faktor P) menunjukkan penurunan sedimentasi sebesar 88.30% menjadi 2.69 mm/tahun. Hasil IBE skenario baru diperoleh indeks rendah sampai tinggi (0.01 – 10.00) seluas 14820.89 ha (92.67%) dan indeks sangat tinggi (>10) seluas 1171.97 ha (7.33%). Selain itu diusulkan checkdam pada lahan skenario baru dengan IBE sangat tinggi dengan efektifitas reduksi sedimentasi sebesar 13.46%.
Internet Use and Effects on Mental Well-being During the Lockdown Phase of the COVID-19 Pandemic in Younger Versus Older Adults: Observational Cross-Sectional Study
Authors: Yu Chou Chuen , Tou Nien Xiang , Low James Alvin 
Published: February 2024

Background
Majority of individuals, including both younger and older adults, had to adapt to digital means to cope with lockdown measures and pandemic-induced lifestyle changes during the COVID-19 pandemic. While internet accessibility was beneficial during the pandemic, existing literature suggests that excessive use could lead to the rise of problematic internet use in adolescents and younger adults. However, the effects on older adults remain unclear.

Objective
This study aimed to examine differences in internet use during the lockdown phase of the COVID-19 pandemic and explore how age differences in mental health could be explained by time spent on the internet.

Methods
A door-to-door survey of a nationally representative sample of 602 adults in Singapore was carried out using computer-assisted personal interviewing during the early phase of the COVID-19 pandemic (October to November 2020). Participants were categorized into younger (21-59 years old) and older (60 years or above) age groups. We assessed self-reported measures of depression, anxiety, and stress; psychosocial adaptability; ability to perform essential activities; social support; health status; digital media use patterns, and time spent on the internet. Procedures complied with existing safe distancing measures.

Results
Older adults reported being less able to use digital platforms to meet needs and acquire information updates compared with younger adults during the lockdown period of the pandemic. Older adults spent significantly less time on the internet for both work and personal uses per day (mean 146.00 min, SD 9.18 min) compared with younger adults (mean 433.27 min, SD 14.32 min). Significant age differences in depression, anxiety, and stress were found, with younger adults showing poorer mental health. Mediation analysis showed that age differences in depression, anxiety, and stress were partially explained by time spent on the internet. These variables together explained 43%, 40%, and 40% of the variances in depression, anxiety, and stress scores, respectively.

Conclusions
The findings showed that younger adults spent significantly more time on the internet compared with older adults during the lockdown phase of the pandemic. They were also ahead in their ability to use digital resources to meet needs and engage socially compared with older adults. Despite this, the mental health of younger adults was poor, and this was partially accounted for by the amount of time spent on the internet. Since past research suggests that excessive time spent on the internet could lead to disordered use, the benefits brought by digital technologies could have been attenuated during the lockdown phase of the pandemic. Considering this potential negative effect, it is imperative to educate both young and old adults in the appropriate use of information and communication technology.