bluuebunny/crossref_metadata_2025_split huggingface dataset:
Indoor particle dispersion due to hand dryer in public washroom: an in silico study
Authors: Liao Jing , Ling Zhongjian , Zhang Yongou 
Published: July 2023

AbstractHand dryer in public washroom has been reported likely to be a reservoir of drug-resistant bacteria. When a hand dryer being used, the high-velocity air jet from the dryer outlet can carry aerosol particles to hand surfaces, the user, and indoor space. This in silico study considered the effect of different airflow speed of hand dryers on the dispersion of particles in different diameters with and without the user. The aim of this study was to apply the computational fluid dynamics (CFD) method based on the discrete phase model to investigate the trajectory of indoor particles from the hand dryer in public washroom. The CFD results showed that, when the user was using the hand dryer, 42.3% of the particles were distributed on the wall against the user, and 31.6% were distributed on the user’s body, including their hands. When no one was standing in front of the hand dryer, 87.6% of the particles fell on the ground. The blocking of user’s hand dispersed the particles to a wide range, particularly for the larger diameter particles which were scattered on the user’s body or on the ground. In addition, the dispersion proportion of particles did not vary with the speed of airflow, but the area of particles distribution became larger as the speed increased. Our findings suggest that the contamination of the indoor environment caused by the hand dryer could not be ignored, incorporating filters into hand dryers is essential. Furthermore, our work offers valuable insights for optimizing the design of hand dryers.
Supplemental Material: Effects on global warming by microbial methanogenesis in alkaline lakes during the Late Paleozoic Ice Age (LPIA)
Authors: Xia Liuwen , al. et 
Published: July 2023

<p>Additional details on geological setting, samples, methods, results, mechanisms for proxies, evaluation of microbial CH<sub>4</sub> emissions, Figures S1–S3, and Tables S1–S2. </p>
Hermann Blohm
Authors: Schröder Hans Joachim 
Published: July 2023

Als Gründer der Blohm & Voss-Werft hat Hermann Blohm neben seinem Partner Ernst Voss weit über Hamburg hinaus Bedeutung erlangt.
Indem er dem Unternehmen internationale Geltung verschaffte, trug er maßgeblich dazu bei, der Hansestadt als Hafen- und Industriestandort nach 1877 zu einem enormen Aufschwung zu verhelfen. In hanseatischer Zurückhaltung trat der patriarchalische Werftleiter, der seine Firma mit Entschlossenheit und Strenge als Familienunternehmen führte, ganz hinter sein Werk zurück. Nach erheblichen Anfangsschwierigkeiten expandierte die Werft zu einem Großunternehmen. Das Auf und Ab der Werftgeschichte spiegelt die Entwicklung Deutschlands zwischen Gründerzeit, wilhelminischem Machtstreben, Erstem Weltkrieg, Revolution und Neubeginn in der Weimarer Republik. Zugleich und vorrangig wird diese Geschichte in der Biographie von Hermann Blohm, der auch zu den Donatoren der Hamburgischen Wissenschaftlichen Stiftun gehörte, lebendig.
Prevalence and pattern of multidrug resistant Gram-negative bacilli isolated from patients in the intensive care unit of a tertiary care hospital in Coastal Karnataka
Authors: Joseph Jagan N , Boloor Rekha 
Published: July 2023

Infections due to Gram negative bacilli (GNB) are the leading cause of mortality in ICU patients and are associated with higher morbidity rates, longer hospital stays and increased healthcare expenditures. Infections due to GNB in the ICU is about 2 to 5 times higher than in the general in-patient hospital population. This study aims to look at the prevalence of multi drug resistant gram-negative bacilli and proportion of ESBL producers in the MICU and to determine susceptibility patterns of GNB isolated, to various antibiotics. A total of 616 samples were collected from 396 patients admitted to the MICU during the 4-month study period. After the samples were inoculated and identified, the gram-negative isolates were subjected to Antibiotic susceptibility testing using Kirby Bauer Disc Diffusion technique with 17 different antibiotic disks. Strains showing decreased sensitivity to Ceftazidime/Cefotaxime were screened for ESBL production. Among the 616 samples tested, 149 (24.2%) samples showed growth of Gram-negative bacteria exclusively. Total number of GNB’s isolated were 173 due to some samples showing polymicrobial growth. The most common GNB found was (27.7%) which was followed by Klebsiella pneumonia at 26.0% and Acinetobacter baumannii at 18.5%. 64.2% of all GNB’s were Multi Drug Resistant which included 75% , 71.1% Klebsiella pneumoniae and 84.4% Acinetobacter baumannii. The study shows that the MDR GNB infections are on the rise in the ICU with GNBs being highly resistant to many previously effective first line antibiotics like Penicillins, newer Cephalosporins and Fluoroquinolones with susceptibility rates below 25% and even 0% for earlier generation Cephalosporins.
The impact of single and combined contamination of total petroleum hydrocarbons and heavy metals on soil microecosystems
Authors: Zhang Du , Hu Qi , Wang Bing , Wang Junwen , Li Can , You Ping , Zhou Rui , Zeng Weimin , Liu Xueduan , Li Qian 
Published: July 2023

Abstract
Deciphering the impact of single and combined contamination of total petroleum hydrocarbons (TPH) and heavy metals on soil microecosystems is essential for the remediation of contaminated habitats, yet it remains incompletely understood. In this study, we employed high-throughput sequencing to investigate the impact of single TPH contamination, single metal contamination, and their co-contamination on soil microbial diversity, assembly mechanisms, composition, ecological function, and resistome. Our results revealed that contamination led to a reduction in alpha diversity, with single contamination displaying lower diversity compared to co-contamination, depending on the concentration of pollutants. Community beta diversity was primarily driven by turnover rather than nestedness, and narrower ecological niches were detected under pollution conditions. The neutral community model suggested that homogenizing dispersal played a significant role in the community assembly process under single TPH or co-contamination, while homogeneous selection dominated under heavy metals pollution. Procrustes analysis demonstrated a correlation between community composition and functional divergence, while Mantel tests linked this divergence to concentrations of Cr, Cr6+, Pb, and TPH. Interestingly, soils co-polluted with TPH and heavy metals exhibited similar genera, community functions, and resistomes as soils contaminated with only metals, highlighting the significant impact of heavy metals. Ecological functions related to carbon (C), nitrogen (N), and sulfur (S) cycles were enhanced under TPH pollution but impaired under heavy metals stress. These findings enhance our understanding of soil microecosystems subjected to TPH, heavy metals, and their co-contamination, and carry significant implications for environmental microecology and pollutant risk assessment.
PENGARUH IMPLEMENTASI SISTEM INFORMASI MANAJEMEN DAERAH, SISTEM PENGENDALIAN INTERNAL, DAN KUALITAS SUMBER DAYA MANUSIA TERHADAP KUALITAS LAPORAN KEUANGAN PEMERINTAH DAERAH (STUDI PADA DINAS-DINAS DI PROVINSI JAMBI)
Authors: Orlanda Hengky , Gowon Muhammad , Erwati Misni 
Published: July 2023

Penelitian ini bertujuan untuk menguji pengaruh Implementasi Sistem Informasi Manajemen Daerah, Sistem Pengendalian Internal, dan Kualitas Sumber Daya Manusia terhadap Kualitas laporan keuangan pada Dinas - dinas di Provinsi Jambi. Penelitian ini menggunakan teknik purposive sampling. Sampel penelitian ini sebanyak 4 responden di 18 Dinas - dinas di Provinsi Jambi. Pengumpulan data penelitian dilakukan dengan menyebarkan kuesioner kepada 72 responden dan kuesioner yang kembali 57. Pengolahan data menggunakan software SPSS 23.0. Alat uji yang digunakan dalam penelitian ini adalah statistik deskriptif dan analisis regresi linear berganda. Hasil penelitian menunjukkan bahwa implementasi sistem informasi manajemen daerah, sistem pengendalian intern, dan kualitas sumber daya manusia baik secara simultan maupun parsial berpengaruh terhadap kualitas laporan keuangan.
THE IMPLEMENTATION OF RESPONSIBILITY CHARACTER AND INTEGRATED DISCIPLINE VALUES IN INTEGRATED THEMATIC LEARNING AT ELEMENTARY SCHOOL
Authors: Sumiati Sumiati 
Published: July 2023

Abstract This study aims to describe the inculcation of the character of responsibility and discipline that is integrated into integrated thematic learning in 46 Elementary Schools in Singkawang City. This research is a descriptive study with a qualitative approach. The subjects of this study were school principals, teachers and students at SD Negeri 46 Singkawang City. The data was collected by observing, interviewing and documenting. Data analysis was carried out in stages: data reduction, data presentation, and drawing conclusions. The technique of checking the validity of the data uses triangulation techniques and triangulation of data sources. The results showed that the inculcation of the values of responsibility and discipline that were integrated into integrated thematic learning was as follows: (1) The planning that the teacher has includes the character of responsibility and discipline in schools. The character of responsibility and discipline is explicitly stated in the RPP. (2) In practice, students have carried out the responsibility and discipline properly. (3). Evaluate the results by assessing the character of responsibility, discipline and cooperation in the learning process. (4) The constraints faced are the school community and the community around the school environment do not have full awareness of responsibility and discipline towards predetermined rules. Keywords: Cultivating Character Value, Responsibility, Discipline, Integrated Thematic Learning.
Analysis of Student Ability in Professional Training Program (PTP) on Personality, Learning, Micro Teaching, and RPP Development
Authors: Sutirna Sutirna 
Published: July 2023

The purpose of this study was to analyze the ability of students in implementing PTP in schools. This research method uses descriptive qualitative through a survey approach to directly pay attention to or observe students carrying out PTP activities, while the instruments used are standard assessments of personality, learning, lesson plans development, and micro teaching. The subjects of this research are PTP participants in the schools that are used as PTP locations. The results of the assessment analysis conducted by the PTP tutors and assistant lecturers found that the level of personality, learning, RPP development and micro teaching aspects of PTP participants was included in the very good category. Keywords: Ability Analysis, PTP, Personality, Learning, RPP Development, Micro Teaching
The Development of Learning Media using Wordwall Application in Social Science Learning
Authors: Rahma Hanny Maulida , Mulyati Tita , Wahyuningsih Yona 
Published: July 2023

This research is stimulated by optimizing the material for cultural diversity of traditional houses in Indonesia in the fourth grade of elementary school in social science learning through the digital media of the Wordwall web application. The use of learning media that can add students' interest in learning in social science learning in elementary schools as well as decreasing students' awareness in preserving culture. This research has mission to produce a product in the form of a Wordwall web application learning media on social science material for fourth grade of elementary school. This research used the development of D&D (Design and Development) with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The instrument used is a questionnaire to validate material experts, linguists and media experts, as well as teacher and student responses. This research produces a product in the form of learning media for the Wordwall web application material for cultural diversity of traditional houses in Indonesia. Based on the results of the feasibility test through validation by experts, namely material experts, linguists, and media experts using a validation questionnaire, they obtained a "Excellent" score category with indicators of presentation feasibility, language, usability, and illustration design (content). Likewise, the responses of teachers and students also acquire an average of 90.3% in the classify of "Excellent" scores with indicators of material content, presentation, language, and design quality. Therefore, the development of Wordwall application learning media in social science subject theme 7, the beauty of diversity in my country has become one of the optimizations of learning media. Keywords: Wordwall Application, Learning Media, social science learning in Elementary School
THE CALCULATION OF THE BUILDING STRUCTURE OF INSTITUT TEKNOLOGI DAN BISNIS SABDA SETIA KOTA PONTIANAK
Authors: Rahmanto Fiqih , Elvira Elvira , Supriyadi Asep 
Published: July 2023

The publishing of the new Indonesian seismic code SNI-1729-2019, which was just issued at the end of 2017, is one example of how laws controlling building construction have been changed to keep up with the times, which is the earth study result by Pusat Studi Gempa Nasional (PUSGEN) update includes incorporating a new source of an earthquake, new active faults, more accurate topography map, and earthquake catalog. One of the new seismic zones in the SNI is Pontianak, so in planning buildings in Pontianak, earthquake force parameters must be calculated so that in the event of an earthquake, anticipatory measures can be taken so as not to cause significant losses. This study is planning the structure of Institut Teknologi dan Bisnis Sabda Setia Kota Pontianak building, which refers to the Indonesian seismic code SNI-1729-2019. The structural analysis is carried out using the help of a structural analysis program adjusted to the value of the planned structural dimensions, which are floor slabs with a thickness of 100 mm, main beams 350/700 mm, child beams 300/600 mm and 250/500 mm, to columns K1 D-800 mm and K2 500×500 mm.
Advancing High-Temperature Materials and Manufacturing for Concentrating Solar-Thermal Power
Authors: Shultz Avi 
Published: July 2023

Abstract
Concentrating solar-thermal power with thermal energy storage can provide renewable energy for electricity or industrial processes at any time of day. The U.S. Department of Energy (DOE) has made significant research investments to increase the operating temperature of solar-thermal systems, which increases overall efficiency, but materials science challenges remain to affordably manufacture and commercialize key components.
Las prácticas lúdicas en la concentración de niños de basica elemental de la Unidad Educativa Riobamba
Authors: Cando Brito Janeth Karolina , Pazmiño Secaira Susana Rubi , Ramírez Cuvi Blanca Eugenia , Ramírez Cuvi Edgar Efraín , Cazar Guerra Lorena Isabel , Insuasti Jara Juan Pablo 
Published: July 2023

El presente trabajo de investigación tuvo como objetivo aplicar talleres lúdicos en los niños para determinar su grado de concentración, conociendo que en la actualidad las prácticas lúdicas son de gran importancia ya que está demostrado que el nivel de significancia de aprendizaje educativo en básica elemental, mejora cuando se aplica el aprender mediante el juego, lo que involucra la estimulación de la concentración, atención, memorización y aprendizaje de los estudiantes. Metodológicamente se utilizó un enfoque cualitativo, con una modalidad de estudio bibliográfico y de campo, la población la conformaron 24 estudiantes de la Unidad Educativa “Riobamba”, su muestro fue no probabilístico e intensional, las herramienta utilizada fue el test atención A-2 de concentración, mediante su análisis se pudo considerar que por medio de la prueba T-Student para muestra emparejadas como fue el Pre y Post test se tuvo una significancia bilateral de 0,00, llegando a la conclusión que se pudo determinar que la aplicación de los talleres de prácticas lúdicas influenciaron de manera positiva en el desarrollo de la atención de los niños; es importante considerar que el juego o lo lúdico es una metodología que beneficiará el aprendizaje y favorecerá el rendimiento académico de los estudiantes.
Fractal-Holographic Nature of Subject-Object Relations
Authors: Богатых Б. А. 
Published: July 2023

рассмотрены ключевые вопросы природы субъектно-объектных соотношений человека и окружающей его действительности, окружающей среды, в том числе и социальной, в рамках гомеостатического фрактально-голографического конструкта. Рассмотрена экологическая психология Гибсона при ее развитии Л. Малафурисом в идее энактивизма с привлечением таких базовых понятий, как энактивный, или материальный, знак, метапластичность и агентность вещей. Выдвинуто предположение, что природа психического и интуиция человека, применяя функционально как природу сознания, так и бессознательного, взаимодействуют с вещью, используя фрактально-голографические конструкты человека и вещи, квантовоподобными эффектами, за счет присутствия фрактальных и голографических нелокальных корреляций фрактально-голографических составляющих человека и вещи.
this study covers the key issues of the subject-object relations between a person and the environment, including society, as a homeostatic fractal-holographic construct. Gibson’s ecological psychology is considered, further developed by L. Malafouris into enactivism through such basic concepts as enactive or material sign, metaplasticity and agency of things. It is suggested that the nature of the psychic and the intuition of a person, using both the nature of consciousness and the unconscious, interact with the using fractal-holographic constructs of a person and a thing, quantum-like effects, due to the presence of fractal and holographic nonlocal correlations between the fractal-holographic components, person, and thing.
FEATURES OF CONDUCTING AN AUDIT ON REPORTS OF ILLEGAL ACQUISITION AND POSSESSION OF NARCOTIC DRUGS
Authors: Тактоева В.В. 
Published: July 2023

В течение уже длительного времени в России остро стоит проблема наркотизации общества, в том числе и подрастающего поколения, негативно влияющая на здоровье не только отдельных граждан, но и нации в целом. В статье автор отмечает особенности проведения проверки по сообщениям о преступлениях, связанных с незаконным приобретением и хранением наркотических средств, обращает внимание на определенную последовательность проводимых проверочных мероприятий. Рассматриваются также процессуальные и тактические особенности проведения необходимых проверочных действий, проводимых по поступившему сообщению о преступлении, связанному с незаконным оборотом наркотических средств. Проводится анализ сложившейся судебно-следственной практики, проблемных вопросов, возникающих в процессе производства проверки на стадии возбуждения уголовного дела. Автором даются рекомендации о виде и тактике проведения проверочных действий в различных ситуациях, возникающих при выявлении рассматриваемого вида преступлений.
For a long time in Russia there has been an acute problem of drug addiction of society, including the younger generation, which negatively affects the health of not only individual citizens, but also the nation as a whole. In this article the author focuses on the peculiarities of drug proceeding, when proceeding by criminal complaint about illegal acquisition and possession of drugs, and pays attention to a certain sequence of verification activities. Procedural and tactical aspects of the necessary verification activities carried out on a report of a crime related to illicit drug trafficking are also considered. An analysis of the current judicial and investigative practice and the problematic issues arising in the process of verification at the stage of initiation of a criminal case is carried out. The author gives recommendations on the type and tactics of verification activities in various situations arising in the detection of this type of crime.
MALFUNCTIONS OF GAS HOSES AND THE OCCURRENCE OF EMERGENCY SITUATIONS. CAUSAL RELATIONSHIP
Authors: Синюк В.Д. 
Published: July 2023

В статье освещаются проблемные вопросы установления причинно-следственной связи неисправности газовых шлангов бытовых плит с электрическим поджигом с возникновением пожаров и взрывов топливно-воздушных смесей. Дана уголовно-правовая оценка таким происшествиям на основе конкретных примеров из экспертной практики. Приведены рекомендации следственно-оперативным органам по работе непосредственно на местах пожаров и взрывов с целью всестороннего исследования места происшествия.
The article highlights the problematic issues of establishing the involvement of gas stoves with electric ignition in the occurrence of fires and explosions of fuel-air mixtures. A criminal-legal assessment of such incidents is given, based on specific examples from expert practice. Recommendations are given to investigative and operational bodies to work directly at the sites of fires and explosions, with the aim of a comprehensive investigation of the scene.
Analisis Waktu Penyediaan Berkas Rekam Medis Rawat Jalan di Rumah Sakit Setia Mitra Jakarta Selatan
Authors: Agustini Hudiyati 
Published: July 2023

Provision of medical record files must be able to support health services, including outpatient services at hospitals. The time for providing medical record files since the old patient registered has a service standard of 10 minutes or less. The purpose of this study was to find out when to provide outpatient medical record files at Setia Mitra Hospital.
The research design used was observative and quantitative descriptive, with a total sample of 98 medical record files taken by random sampling. The results showed that the average provision of outpatient medical record files was 11 minutes, of which 0 files (0%) within 1−5 minutes, 43 files (43.9%) within 6−10 minutes, 49 files (50.0%) within 11−15%, and 6 files (6.1%) within 16−20 minutes. Factors causing this delay include disruption to the network connection on the TMU printer machine and registration computer, misplaced files (miss files), and the lack of socialization and evaluation of the SPO which regulates the time for providing medical record files.
Keywords : delays, provision, time line, outpatient medical record file.