bluuebunny/crossref_metadata_2025 huggingface dataset:
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN KEPATUHAN PELAKSANAAN MONITORING EARLY WARNING SCORE
Authors: Rajagukguk Cerly Rotua , Widani Ni Luh
Published: July 2022

Early Warning Score (EWS) merupakan suatu alat untuk mendeteksi perburukan kondisi pasien, sehingga tidak terjadi henti jantung yang tidak diprediksi sehingga meningkatnya kelangsungan hidup pasien. Penelitian bertujuan mengetahui faktor-faktor yang berhubungandengan kepatuhan pelaksanaan monitoring EWS. Penelitian dilakukan Bulan Desember 2019 di RS X Swasta Jakarta dengan sampel 109 responden perawat diambil secara purposive sampling. Metode penelitian deskriptif korelasi, desain cross sectional. Pengumpulan datamenggunakan kuesioner dan observasi pelaksanaan monitoring EWS oleh perawat melalui rekam medik. Hasil analisis didapatkan mayoritas responden melakukan monitoring sesuai dengan Standar Operasional Prosedur (SOP) RS X sebanyak 58 orang (53,2%), dan berdasarkan observasi sebanyak 53 orang (48,6%). Hasil analisis uji statistik chi square didapatkan ada hubungan pelatihan EWS p-value: 0,020, pengetahuan p-value: 0,009, motivasi: p-value 0,000, dan sikap p-value: 0,000 (p-value < 0,05) dengan kepatuhan pelaksanaan monitoring EWS. Sedangkan antara usia, pendidikan dan masa kerja tidak ada hubungan dengan kepatuhanpelaksanaan monitoring EWS (p-value > 0,05). Kesimpulan kepatuhan pelaksanaan SOP monitoring EWS dipengaruhi oleh pelatihan, pengetahuan, motivasi dan sikap. Saran semua perawat perlu diberikan pelatihan dan mengikuti pelatihan tentang monitoring EWS dan dilakukan audit rutin tentang pendokumentasian monitor EWS perawat dalam rekam medik pasien.
TINGKAT KECEMASAN PASIEN KANKER PAYUDARA YANG MENDAPATKAN KEMOTERAPI
Authors: Setyani Fransisca Anjar Rina , P Bernadetta Dewanti Bunga , Milliani Cindy Daniela
Published: July 2022

Latar belakang: Pasien kanker payudara seringkali mendapatkan tindakan kemoterapi. Dampak dari pemberian kemoterapi tersebut, pasien akan mengalami beberapa efek samping seperti mual, muntah, alopesia. Hal tersebut akan menimbulkan kecemasan pada pasien. Apabila kecemasan ini berlanjut, maka akan menimbulkan beberapa dampak antara lain depresi dan penurunan kualitas hidup pasien kanker payudara. Penelitian ini bertujuan untuk mengidentifikasi tingkat kecemasan pasien kanker payudara di Ruang One Day Care (ODC) Kemoterapi Rumah Sakit Panti Rapih Yogyakarta. Metode penelitian yang digunakan dalam penelitian ini adalah kuantitatif dengan pendekatan deskriptif survey. Besar sampel yang digunakan dalam penelitian adalah 60 responden yang dipilih dengan teknik purposive sampling. Hasil penelitian menunjukkan 25% tidak mengalami kecemasan, 43,3% mengalami tingkat kecemasan ringan, 13,33% mengalami tingkat kecemasan sedang, 13,33% mengalami kecemasan berat dan 5% mengalami tingkat kecemasan berat sekali. Tenaga kesehatan sebaiknya memberikan informasi bagi pasien yang akan menjalani kemoterapi khususnya terkait tujuan tindakan, efek samping tindakan kemoterapi dan upaya yang dilakukan apabila terjadi efek samping.
PENGARUH PEMBERIAN JUS SEMANGKA TERHADAP PERUBAHAN TEKANAN DARAH PADA PENDERITA HIPERTENSI DI PUSKESMAS KECAMATAN KEMAYORAN
Authors: Adibah Yohana
Published: July 2022

Latar belakang : Secara epidemiologi hipertensi diperkirakan menjadi penyebab kematian sekitar 7,1 juta orang di dunia atau sekitar 13% dari total kematian. Dari hasil Riskesdas yang terbaru tahun 2018, prevalensi kejadian hipertensi sebesar 34.1%. Pada tahun 2025 mendatang, diproyeksikan sekitar 29% warga dunia terkena hipertensi. Hipertensi telah membunuh 9,4 juta warga dunia setiap tahunnya.

Metode : Desain penelitian yang digunakan adalah quasi eksperimental dengan pre and post test design. Pengambilan sampel diambil dengan purposive sampling yang memenuhi kriteria inklusi dan ekslusi. Data diuji menggunakan uji Wilcoxon Signed Rank Test.

Hasil : Berdasarkan hasil penelitian didapatkan p-value tekanan darah sistolik dan diastolik 0,000 (<0,005) yang artinya terdapat perbedaan yang bermakna antara rata-rata tekanan darah sistolik awal dan akhir responden dan rata-rata tekanan darah diastolik awal dan akhir responden.

Simpulan dan Saran : Terdapat perubahan tekanan darah responden ketika sebelum dan sesudah mengonsumsi jus semangka selama 7 hari. Diharapkan untuk peneliti selanjutnya menambahkan frekuensi pemberian jus semangka menjadi 2 kali sehari agar perubahan tekanan darah menjadi lebih signifikan.
HUBUNGAN PENGETAHUAN, PARITAS DENGAN PENGGUNAAN KONTRASEPSI SUNTIK PADA AKSEPTOR KELUARGA BERENCANA (KB) DI PUSTU LOKEA KABUPATEN FLORES TIMUR
Authors: Wungubelen Maria L. Servus , Lebuan Adeline , Supardi Sudibyo
Published: July 2022

Situasi KB di Indonesia dibandingkan dengan beberapa negara di ASEAN menunjukkan bahwa angka penggunaan kontrasepsi di Indonesia melebihi rata-rata penggunaan kontrasepsi di ASEAN yaitu 61% dari rata-rata 58,1%. Di Pustu Lokea Kabupaten Flores Timur kontrasepsi yang paling banyak digunakan adalah kontrasepsi suntik sebanyak 36%. Penelitian ini bertujuan untuk mengetahui hubungan pengetahuan dan paritas dengan penggunaan kontrasepsi suntik pada akseptor keluarga berencana (KB) di Pustu Lokea Kabupaten Flores Timur. Penelitian ini menggunakan desain potong lintang (cross sectional). Teknik pengambilan sampel yaitu total sampling seluruh akseptor KB berjumlah 102 orang. Alat pengumpul data berupa kuesioner yang telah diuji coba validitas dan reliabilitasnya didapatkan Alpha Cronbach’s (α) 0,610. Analisis data dilakukan dengan menggunakan uji Chi-Square. Hasil penelitian menunjukan Akseptor KB yang menggunakan kontrasepsi suntik sebesar 58,8%. Ada hubungan signifikan antara paritas dan penggunaan kontrasepsi suntik (p value = 0,028), tetapi tidak ada hubungan yang signifikan antara pengetahuan dan penggunaan kontrasepsi suntik (p value = 0,307). Berdasarkan hasil penelitian tersebut maka peneliti menyarankan agar petugas kesehatan tetap aktif memberikan promosi kesehatan terkait seluruh kontrasepsi yang cocok pada akseptor KB, petugas kesehatan tidak hanya memberikan promosi kesehatan terkait kontrasepsi suntik saja namun semua kontrasepsi secara lengkap dan bagi peneliti selanjutnya dapat menambah variabel seperti sikap dan perilaku petugas kesehatan dengan penggunaan kontrasepsi suntik sehingga hasil penelitian menjadi lebih lengkap.
Faktor-Faktor Yang Berhubungan Dengan Status Gizi Anak Balita Di Posyandu
Authors: Ardi Maria Jessica Cahya Nirmala , Daryati Elisabeth Isti
Published: July 2022

Status gizi balita dalam keluarga dipengaruhi oleh berbagai hal antara lain ekonomi, budaya, dan kemampuan orang tua dalam memelihara kesehatan balita. Kepedulian orang tua dalam memelihara kesehatan balita berpengaruh terhadap masa pertumbuhan anak. Penelitian ini bertujuan untuk mengetahui faktor-faktor yang berhubungan dengan status gizi balita di Posyandu. Penelitian menggunakan desain cross sectional. Populasi penelitian sebanyak 65 ibu yang memiliki anak balita berusia 1-5 tahun yang seluruhnya diambil sebagai sampel. Pengumpulan data dilakukan dengan menggunakan kuesioner dengan 18 pertanyaan pada saat ibu datang di Posyandu. Data diolah dengan uji statistik dengan menggunakan Chi-Square. Hasil penelitian menunjukkan 21,5% balita memiliki status gizi kurang dan tidak ada yang gizi buruk. Tidak ada hubungan yang bermakna antara faktor ekonomi (p=0,638), budaya (p=0,547), kemampuan orang tua dalam memelihara kesehatan balita (p=0,449) dengan status gizi balita. Hasil penelitian ini dipengaruhi oleh status gizi kurang yang sedikit jumlahnya. Penelitian ini memberikan masukan untuk penelitian selanjutnya mengenai karakteristik yang dimiliki balita dan faktor ibu dalam tatacara pemberian makan pada anak.
Nasal drug delivery for Chronic Rhinosinusitis: An Overview
Authors:   IIMT UNIVERSITY MEERUT (U.P), Gautam Archna , Pathak Divya ,   IIMT UNIVERSITY MEERUT (U.P)
Published: July 2022

Nasal delivery is the logical choice for topical treatment of local diseases in the nose and Paranasal sinuses such as allergic and non-allergic rhinitis and sinusitis. The nose is also considered an attractive route for needle-free vaccination and for systemic drug delivery, especially when rapid absorption and effect are desired. In addition, nasal delivery may help address issues related to poor bioavailability, slow absorption, drug degradation, and adverse events in the gastrointestinal tract and avoids the first-pass metabolism in the liver. However, when considering nasal delivery devices and mechanisms, it is important to keep in mind that the prime purpose of the nasal airway is to protect the delicate lungs from hazardous exposures, not to serve as a delivery route for drugs and vaccines. The narrow nasal valve and the complex convoluted nasal geometry with its dynamic cyclic physiological changes provide efficient filtration and conditioning of the inspired air, enhance olfaction, and optimize gas exchange and fluid retention during exhalation. However, the potential hurdles these functional features impose on efficient nasal drug delivery are often ignored. With this background, the advantages and limitations of existing and emerging nasal delivery devices and dispersion technologies are reviewed with focus on their clinical performance. The role and limitations of the in vitro testing in the FDA guidance for nasal spray pumps and pressurized aerosols (pressurized metered-dose inhalers) with local action are discussed. Moreover, the predictive value and clinical utility of nasal cast studies and computer simulations of nasal airflow and deposition with computer fluid dynamics software are briefly discussed. New and emerging delivery technologies and devices with emphasis on BiDirectional™ delivery, Keywords Drug delivery Nasal Device Paranasal sinuses Topical Systemic Vaccine Nasal valve Particle deposition Clearance
ANTIDIABETIC ACTIVITY OF CAESALPINIA BONDUCELLA LEAVESs OF HYDRO ALCOHOLIC EXTRACTS IN ALBINO RATS
Authors:   Assistant professor IIMT College of pharmacy, Greater Noida, PANDEY PRIYA
Published: July 2022

The anti-diabetic effect of Caesalpinia bonducella leaf extracts was tested in streptozotocininduced hyperglycemia. Significant antihyperglycemic effect was generated by oral treatment of the extracts (400 mg/kg). The same study examined the effects of the extracts on diabetesinduced hyperlipidemia, finding that they dramatically reduced both the raised cholesterol and LDL levels. The extracts' antihyperglycemic effects may be brought about by their ability to prevent glucose absorption. The medicine may have both antidiabetic and antihyperlipidemic effects. Keywords: - Caesalpinia bonducella, antihyperglycemic, antidiabetic, antihyperlipidemic, diabetes, cholesterol.
Phytochemical investigation and evaluation of Caesalpinia bonducella leaves hydro alcoholic extracts
Authors:   Assistant Professor Department of Pharmacy, Integrated Academy of management and Technology, Ghaziabad, K Gaurav
Published: July 2022

The leaves of the Caesalpinia bonducella plant have long been used to treat tumours, inflammation, and liver conditions. Additional medical properties of the plant include anticonvulsant, anti-inflammatory, anti-asthmatic, nematocidal, antihyperglycemic, antipyretic, antidiuretic, anthelmintic, and antibacterial activities. Recent research has shown that the methanol extract of C. bonducella leaves possesses hepatoprotective, antiinflammatory, and antipyretic action. The objective of the current study is to evaluate pharmacognostic criteria, such as an initial phytochemical examination of Caesalpinia bonducella. However, the results shows that the C. bonducella consist of mainly phenolic, alkaloids, saponins and flavonoids. Keywords:- Caesalpinia bonducella, pharmacognostic, phytochemicals, screening, alkaloids, flavonoids
Artificial Intelligence: As an innovative technique in healthcare sector and as a potent technique to fight against COVID-19
Authors:   Assistant Professor, IIMT Group of College, Greater Noida, India, Pandey Priya
Published: July 2022

Artificial Intelligence (AI) is refers to an innovative technique which generally deals with the machines. AI re use do decrease or minimize the errors and defects in any field. It is a widely separated technique which is used in many fields and especially in pharama sector it is growing day by day to set the new goals and achieved the new and difficult tasks. AI is also used in the detection, diagnosis, prevention and treatment of covid-19. In the crises of covid- 19 or pandemic of covid the AI technology is used as a very potent and powerful weapon. The AI technology needs some work & time to make and innovative and bright future in health care sector. This article provides a brief overview about the technique of AI it’s applications, use of AI technique as a potent weapon in covid pandemic problems associated with AI and last but not the least feature of AI in healthcare. Keywords: Artificial Intelligence, History, Applications of AI, Advantages & Disadvantages, AI in COVID Pandemic, Litrature review, problems associated with AI
METHOD DEVELOPMENT AND VALIDATION FOR THE SIMULTANEOUS ESTIMATION OF VENETOCLAX AND OBINUTUZUMAB BY USING NP-HPLC IN ACTIVE PHARMACEUTICAL INGREDIENT FORM
Authors:   Department of Chemistry, PB Siddhartha College of Arts and Science, Vijayawada, AP., DAVID RAJU M
Published: July 2022

The aim of this study is to create and validate a fast, easy-to-use, affordable, sensitive, and accurate method for measuring Venetoclax and Obinutuzumab in bulk and pharmaceutical products using Normal-Phase High-Performance Liquid Chromatography (NP-HPLC). Hypersil chiral column was used with a running phase composed of Methanol: n-Hexane: 0.1% Formic acid (60:20:20 v/v) at a flow rate of 1.0 ml/min. UV detection was used at a wavelength of 225 nm. Obinutuzumab and Venetoclax correlation coefficients were found to be 0.999 over a concentration range of 6.25-37.5 µg/ml and 2.5-15 µg/ml, respectively. Venetoclax and Obinutuzumab have respective retention times of 3.134 and 6.929 minutes. The run time for separating Obinutuzumab and Venetoclax peaks was 10 minutes. This method, proposed as a regular analysis and quality control tool for medications that contain these active drugs either individually or in combinatio, was evident to be a suitable one. Keywords: HPLC, Obinutuzumab, Venetoclax, Development, Validation
OPTIMIZATION OF PROCESS CONDITIONS FOR GERMINATING PIGMENTED RED KAVUNI RICE USING RESPONSE SURFACE METHODOLOGY (RSM)
Authors:   Department of Food Science and Nutrition, Community Science College and Research Institute, Madurai- 625 104., K Kanmani
Published: July 2022

Recent years, people have been seeking natural and wholesome food, predominantly functional food, which plays a vital role in disease prevention. Germinated brown rice is one of the feasible techniques to improve the nutritional quality to promote brown rice consumption. To optimize the process conditions of germination, Response Surface Methodology (RSM), a statistical computation technique based on two-factor and three-level Central Composite Design (CCD), was employed to optimize the conditions of germinated brown rice. The optimized state was 16 hours of soaking and 72 hours of germination had the highest overall acceptability, shorter cooking span, and potent antioxidant activity. The results showed a good fit with the proposed quadratic model for overall acceptability (R2=0.99), cooking time (R2=0.97) and anti-oxidant activity (R2=0.98). Germinated brown rice could be added and used as a nutritional ingredient shortly. It will be in high demand because of nutritional and nutraceutical properties for the forthcoming generations. Keywords: Red Kavuni, germinated brown rice, Response surface methodology
A Prospective Comparative study between the Tobin Index and Integrative Weaning Index to predict the outcome of trials of weaning from mechanical ventilation
Authors:   Junior Resident, Department of Anaesthesiology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India, Kamat Soumiya Sateesh , Kamath Shaila S ,   Professor,           Department of Anaesthesiology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India
Published: July 2022

Weaning indices that are simple to derive and apply have been developed for predicting the likeliness of a patient to tolerate weaning. This study compared the Tobin Index and Integrative Weaning Index (IWI) to determine the better predictor for a successful weaning. This was a prospective observational study done on 60 patients on mechanical ventilation meeting the defined criteria whose physicians considered clinically stable to be given a weaning trial. Pre-determined threshold values of the Tobin index and IWI for determining a successful or unsuccessful weaning were used. A daily assessment was made with calculation of the Tobin index in GroupTI for extubation when Tobin Index≤105 breaths/min/L and IWI in GroupIWI when IWI>25 ml/min/cm H2O, with each group having 30 patients. A spontaneous breathing trial of 2 hours was given. The variables compared between the two groups were the outcome of weaning, duration of mechanical ventilation, ICU stay and hospital stay in days, and mortality. Comparison was done using Chi square test / Fisher’s exact test and Mann Whitney test. There was no significant comparison in terms of weaning success or failure, durations of mechanical ventilation, hospital stay and mortality. The duration of ICU stay was less and of statistical significance in the IWI group. However, the percentage of successful weanings while using the indices, both considered separately, was higher than the failures. Both the predictive indices studied did not successfully predict weaning outcomes in all the cases thus limiting their use in clinical practice. Key words: successful weaning, mechanical ventilation, weaning predictors, Tobin index, integrated weaning index
Electron-microscopic study on structural changes of mini-implants following fixed orthodontic treatment
Authors:   Faculty of Dentistry, “Titu Maiorescu” University, Bucharest, Romania, Diku Nadine , Zetu Irina ,   Faculty of Dentistry, Orthodontic Department, “Gr. T. Popa” University of Medicine and Pharmacy, Iasi, Romania, Molnar Cristina ,   Faculty of Dentistry, Materials Department, Faculty of Dentistry, “G.E. Palade” University of Medicine Pharmacy Science and Technology, Targu Mures, Romania, Ghercic Doina ,   Faculty of Dentistry, Materials Department, “Titu Maiorescu” University, Bucharest, Romania, ElSaafin Mahmoud ,   Faculty of Dentistry, Orthodontic Department, “G.E. Palade” University of Medicine Pharmacy Science and Technology Targu Mures, Romania, Biris Dan ,   Faculty of Dentistry, “G.E. Palade” University of Medicine Pharmacy Science and Technology Targu Mures, Romania, Pacurar Mariana ,   Faculty of Dentistry, Orthodontic Department, “G.E. Palade” University of Medicine Pharmacy Science and Technology Targu Mures, Romania
Published: July 2022

In today's society, patients who turn to the orthodontist want final results in the shortest possible time, with maximum emphasis on smile aesthetics, dental alignment and facial harmony. In this regard, some procedures have emerged to accelerate the movement of teeth through the alveolar bone, thus shortening the duration of active treatment: corticotomy, application of mini-implants, etc. Of these methods, bone anchorage on mini-implants is increasingly popular among adult patients, as it is a versatile technique that ensures a stable, bony anchorage and more predictable final results. Compared to implantology in prosthodontics, which has a long history, mini- orthodontic implants emerged later in medical practice. In 1998, Shapiro and Kokich described for the first time the possibility of using dental implants for anchorage in orthodontic therapy. Odman J et al. (Upsala University, Sweden) applied implants to patients with partial edentulousness. The results were favorable, leading the authors to recommend the technique for adult partial edentulousness. Kanomi (1997) showed that a 1.2 mm diameter titanium mini- implant provides anchorage for the intrusion of the lower front teeth. After 4 months, the mandibular incisors were intruded by 6 mm without root resorption. Birte Melsen et al. (1998) introduced the use of zygomatic ligatures as anchorage in patients with partial edentulousness. To this they attached nickel-titanium springs for intrusion and retraction of maxillary incisors. Hugo de Clerk (2008) used 4 mini-implants (Bollard type) inserted into the infra-zygomatic crest in patients with Angle class III anomalies. He used 2 mini-implants with hooks in the chin area, and patients wore Class III 150 grams elastics on each side. This direct anchorage also has orthopedic effects, with clinicians achieving upper jaw advancement and correction of mandibular prognathism.
Numerical Simulation Low Filling Ratio of Sway Sloshing in the Prismatic Tank Using Smoothed Particle Hydrodynamics
Authors: Andi Trimulyono  , Deddy Chrismianto  , Haikal Atthariq  , Samuel Samuel
Published: July 2022

Sloshing is one of challenging problem in the free surface flow, because is dealing with large deformation of fluid. The present paper was carried out of numerical sloshing in the prismatic tank that resemble of LNG membrane type carrier. Pressure sensor was used to validate the dynamic pressure in low filling ratio of tank. Forced oscillation motion in sway with f = 1.08 Hz and amplitude of motion 6.52 mm. A single, and double vertical baffles are used to reduce dynamic pressure and hydrodynamic force. The ratio of baffle heigh with water depth is 0.9. A meshless computational fluid dynamics (CFD) was used to reproduce sloshing in the prismatic tank. Smoothed particle hydrodynamics (SPH) is one of the major meshless CFD. In addition, The advanced visualization was performed using Blender version 2.92. The results showed the vertical baffles effectively reduce the dynamic pressure and hydrodynamic force. Moreover, the advanced visualisation made sloshing simulation more realistic, and attracting compare conventional SPH post-processing.
Comprehensive Analysis of Engine Power, Combustion Parameters, and Emissions of a B30 Biodiesel-Powered IC Engine
Authors: Mohammed Saad Abbas
Published: July 2022

Using the AVL BOOST 2016 Simulations, the effects of biodiesel B30 (30% biodiesel + 70% diesel volume) on diesel engine performance, combustion, and emissions were studied. Simulated cases for diesel fuels and B30 biodiesel were compared to experimental results at full load at 1250, 1500, and 1750 rpm. Biodiesel B30 reduces power and effective torque, according the findings of various fuel parameters. Biodiesel B30 includes more oxygen, which aids in proper oxidation in the combustion chamber and reduces carbon monoxide levels. Once compared to diesel, biodiesel raised brake-specific fuel usage by 5%. When comparing Pure Diesel to B30, NOx emissions increased marginally, reaching 2.57 percent.
Theoretically Modeling Photoionized Regions with Fractal Geometry in Three Dimensions
Authors: Jin 金 Yifei 刈非 , Kewley Lisa J. , Sutherland Ralph S.
Published: July 2022

We create a photoionization model embedded in the turbulent interstellar medium (ISM) by using the state-of-the-art Messenger Monte Carlo MAPPINGS V code (M3) in conjunction with the CMFGEN stellar atmosphere model. We show that the turbulent ISM causes the inhomogeneity of electron temperature and density within the nebula. The fluctuation in the turbulent ISM creates complex ionization structures seen in nearby nebulae. The inhomogeneous density distribution within the nebula creates a significant scatter on the spatially resolved standard optical diagnostic diagrams, which cannot be represented by the spherical constant-density photoionization model. We analyze the dependence of different optical emission lines on the complexity of nebular geometry, finding that the emission lines residing on the nebular boundary are highly sensitive to the complexity of nebular geometry, while the emission lines produced throughout the nebula are sensitive to the density distribution of the ISM within the nebula. Our fractal photoionization model demonstrates that a complex nebular geometry is required for the accurate modeling of H ii regions and emission-line galaxies, especially for the high-redshift galaxies, where the ISM is highly turbulent based on increasing observational evidence.
From anti-science to environmental nihilism: the Fata Morgana of invasive species denialism
Authors: Stratton Noelle Gadfly , Mandrak Nicholas , Klenk Nicole
Published: July 2022

Invasive species denialism (ISD) is a controversial and hitherto underexplored topic, particularly with regard to its potential impacts on stakeholder engagement in support of invasive species management. We examined how ISD is framed within the Great Lakes invasive species community, as well as the impacts of excluding and including those perceived as denialists in engagement efforts. We interviewed key informants in the region to gain an understanding of their framings of ISD, as well as focus groups allowing participants to discuss the impacts of exclusion and inclusion of stakeholders during the engagement process. ISD discussions were organised into three framings: 1) invasive species denialism; 2) invasive species cynicism; 3) invasive species nihilism. Participants raised concerns about outright exclusion of stakeholders and offered recommendations for mitigation of the impacts of inclusion of proponents of ISD in during stakeholder engagement. Our results have shown that a better understanding of the different framings of ISD is crucial to improve communication with stakeholders and to better inform responses and mitigation efforts. The newly defined framings of invasive species cynicism and invasive species nihilism demonstrate that more targeted responses to specific forms of ISD are needed to improve stakeholder engagement outcomes.
The potential of metabarcoding plant components of Malaise trap samples to enhance knowledge of plant-insect interactions
Authors: Swenson Stephanie J. , Eichler Lisa , Hörren Thomas , Kolter Andreas , Köthe Sebastian , Lehmann Gerlind U. C. , Meinel Gotthard , Mühlethaler Roland , Sorg Martin , Gemeinholzer Birgit
Published: July 2022

The worldwide rapid declines in insect and plant abundance and diversity that have occurred in the past decades have gained public attention and demand for political actions to counteract these declines are growing. Rapid large-scale biomonitoring can aid in observing these changes and provide information for decisions for land management and species protection. Malaise traps have long been used for insect sampling and when insects are captured in these traps, they carry traces of plants they have visited on the body surface or as digested food material in the gut contents. Metabarcoding offers a promising method for identifying these plant traces, providing insight into the plants with which insects are directly interacting at a given time. To test the efficacy of DNA metabarcoding with these sample types, 79 samples from 21 sites across Germany were analysed with the ITS2 barcode. This study, to our knowledge, is the first examination of metabarcoding plant DNA traces from Malaise trap samples. Here, we report on the feasibility of sequencing these sample types, analysis of the resulting taxa, the usage of cultivated plants by insects near nature conservancy areas and the detection of rare and neophyte species. Due to the frequency of contamination and false positive reads, isolation and PCR negative controls should be used in every reaction. Metabarcoding has advantages in efficiency and resolution over microscopic identification of pollen and is the only possible identification method for the other plant traces from Malaise traps and could provide a broad utility for future studies of plant-insect interactions.
A new classification of C4- Atriplex species in Russia, with the first alien record of Atriplex flabellum (Chenopodiaceae, Amaranthaceae) from North Siberia
Authors: Sukhorukov Alexander P. , Kushunina Maria , Sennikov Alexander N.
Published: July 2022

For a long time, the systematics of Atriplex was based solely on morphological characters and leaf anatomy. The latest worldwide phylogenetic study of Atriplex significantly improved our knowledge about the relationships within the genus, but a new classification has not been put forward thus far. Here we re-evaluate the taxonomy of C4-species of Atriplex that are native to Russia. Seven species are classified into two sections, A. sect. Obione (incl. A. sect. Sclerocalymma, syn. nov.) (A. altaica, A. centralasiatica, A. rosea, A. sibirica, and A. sphaeromorpha), and A. sect. Obionopsis (incl. A. sect. Psammophila, syn. nov.) (A. fominii and A. tatarica). Although the majority of Eurasian C4-species have similar morphology, leafy inflorescence is a typical character for A. sect. Obione. The members of A. sect. Obionopsis are characterised mostly by aphyllous inflorescences, but some species (A. laciniata, A. pratovii, and A. tornabenei) have leafy inflorescences. Geographically, almost all members of A. sect. Obione are confined to Central Asia, although A. rosea is a typical Mediterranean element and A. argentea occurs in North America. The representatives of A. sect. Obionopsis are distributed mostly in the Mediterranean and the Irano-Turanian floristic region. The alien status of A. rosea, A. sibirica and A. tatarica is discussed. Atriplex flabellum, a desert species from the Irano-Turanian region, is reported for the first time from Russia (Yamalo-Nenets Autonomous District, North Siberia) as a casual alien. This species occupies a phylogenetic position distant from both aforementioned sections. An identification key to all C4-species of the genus growing in Russia is given, and a sectional checklist with updated nomenclature and revised synonymy is provided.
Working hours and overtime: insights from the perspective of affects
Authors: Dickason Rebecca , Dumas Marc
Published: July 2022

Le dépassement horaire est fréquemment observé dans le secteur médico-social français, avec des effets néfastes sur la santé au travail du personnel soignant et sur la qualité des soins. Cependant, l’expérience affective du dépassement horaire pour les personnels de santé ainsi que la manière dont elle peut moduler les pratiques nécessitent d’être approfondies. L’objectif de cette étude quantitative est donc de se concentrer sur les raisons du dépassement horaire en s’intéressant aux facteurs liés aux affects (positifs et négatifs) sur le lieu de travail. Nos résultats montrent que la relation entre les affects et le débordement horaire est complexe et dépend à la fois de la valence (affects positifs/négatifs) et de la texture affective (sous-type des affects positifs/négatifs) : par exemple, l’anxiété est positivement associée à la fréquence du dépassement horaire mais la peur/hostilité est négativement reliée à la durée du débordement horaire. Nous examinons l’impact des conditions de travail (et du dépassement horaire) sur les soins, ainsi que les pratiques managériales et de GRH pertinentes pour prévenir le phénomène de dépassement horaire (capacité du cadre de santé à identifier les signaux faibles, renforcement des attributs magnétiques des établissements de soins). Enfin, des perspectives de recherche sont données, notamment en ce qui concerne la relation encore peu étudiée entre les affects et le débordement horaire.
Time course of epigenetic modulation in response to concurrent exercise training in patients with schizophrenia
Authors: Lavratti C. , Iraci L. , Ferreira A. , Dorneles G. , Pochmann D. , da Rosa Boeira M.C. , Peres A. , Elsner V.R.
Published: July 2022

This study aimed to investigate the short and long-term effects of concurrent exercise training on anthropometric variables, HDCA2 activity and cortisol levels of individuals with schizophrenia (SZ). Therefore, 10 patients were submitted to the program (endurance and strength exercises in the same session, 60 min of duration, three times a week) and blood samples were collected before, 30 days and 180 days after the intervention started. Exercise training reduced the body mass index and body mass after 180 days of the intervention. A significant decrease on HDAC2 activity was found 180 days after intervention compared to before the intervention. The cortisol levels remained unchanged in any evaluated time-points. The concurrent exercise training was able to modulate HDAC2 activity in mononuclear cells and improve anthropometric variables in a time-dependent manner in patients with SZ.
Analysis and categorization of studies of digital marketing in small and medium enterprises
Authors: Cadavid Lorena , Valencia-Arias Alejandro
Published: July 2022

Purpose: To analyze and categorize the scientific production in the field of digital marketing in small and medium enterprises.Design/methodology/approach: We retrieved the bibliographic information of 294 publications in this field indexed in Scopus and employed technology-mining techniques and cluster analysis of keywords to gain insight into the most relevant trends in this research area. We conducted a keyword cleaning process to remove ambiguity, synonyms, and obvious results and employed our own Python scripts and the Bibliometrix package in the R programming language for the calculations.Findings: Our results paint a broad picture of this research area, highlighting its most important journals, countries, researchers, and keywords, as well as their interactions. We also identified and explained five thematic clusters: electronic commerce, social media, specific social media, internationalization, and brand. We found that social media, big data, search engine optimization, advertisement, internationalization, websites, and Facebook are hot research topics in this field. Originality/value: This study offers updated information on the trends of the scientific production in said research field, covering a time window that goes up to the year 2021. This is beyond any traditional bibliometric analysis, and it reveals the structure of the knowledge in the field. This paper can be used as a reference point to define a future research agenda in this area.
Well-posedness of an interaction model on Riemannian manifolds
Authors: Fetecau Razvan C. , Patacchini Francesco S.
Published: July 2022

We investigate a model for collective behaviour with intrinsic interactions on smooth Riemannian manifolds. For regular interaction potentials, we establish the local well-posedness of measure-valued solutions defined via optimal mass transport. We also extend our result to the global well-posedness of solutions for manifolds with nonpositive bounded sectional curvature. The core concept underlying the proofs is that of Lipschitz continuous vector fields in the sense of parallel transport.
An innovative approach of determining the sample data size for machine learning models: a case study on health and safety management for infrastructure workers
Authors: Wang Haoqing , Yi Wen , Liu Yannick
Published: July 2022

Numerical experiment is an essential part of academic studies in the field of transportation management. Using the appropriate sample size to conduct experiments can save both the data collecting cost and computing time. However, few studies have paid attention to determining the sample size. In this research, we use four typical regression models in machine learning and a dataset from transport infrastructure workers to explore the appropriate sample size. By observing 12 learning curves, we conclude that a sample size of 250 can balance model performance with the cost of data collection. Our study can provide a reference when deciding on the sample size to collect in advance.
Evaluation of fractional-order equal width equations with the exponential-decay kernel
Authors: Alqhtani Manal , Saad Khaled M. , Shah Rasool , Botmart Thongchai , Hamanah Waleed M.
Published: July 2022

In this article we consider the homotopy perturbation transform method to investigate the fractional-order equal-width equations. The homotopy perturbation transform method is a mixture of the homotopy perturbation method and the Yang transform. The fractional-order derivative are defined in the sense of Caputo-Fabrizio operator. Several fractions of solutions are calculated which define some valuable evolution of the given problems. The homotopy perturbation transform method results are compared with actual results and good agreement is found. The suggested method can be used to investigate the fractional perspective analysis of problems in a variety of applied sciences.
Achieving deep clustering through the use of variational autoencoders and similarity-based loss
Authors: Ma He
Published: July 2022

Clustering is an important and challenging research topic in many fields. Although various clustering algorithms have been developed in the past, traditional shallow clustering algorithms cannot mine the underlying structural information of the data. Recent advances have shown that deep clustering can achieve excellent performance on clustering tasks. In this work, a novel variational autoencoder-based deep clustering algorithm is proposed. It treats the Gaussian mixture model as the prior latent space and uses an additional classifier to distinguish different clusters in the latent space accurately. A similarity-based loss function is proposed consisting specifically of the cross-entropy of the predicted transition probabilities of clusters and the Wasserstein distance of the predicted posterior distributions. The new loss encourages the model to learn meaningful cluster-oriented representations to facilitate clustering tasks. The experimental results show that our method consistently achieves competitive results on various data sets.
La dinámica espacial de la coca en Colombia durante 2012-2016: ¿Cómo una hidra?
Authors: Rocha García Ricardo
Published: July 2022

Una aproximación empírica a la eficacia y eficiencia de las políticas de control de los cultivos de coca: aspersión área, erradicación manual, desarrollo alternativo y la interdicción. Lo primero según un modelo espacial de datos de panel, desagregando la expansión según las contribuciones al contagio espacial de las políticas de control y su efecto balón, así como de factores exógenos. Mientras lo segundo, mediante la simulación de réplicas espaciales o efectos de largo plazo se sugieren diferencias de eficiencia entre los instrumentos de política.
«I luoghi fermano il passato». Ferdinando Castagnoli e le ricerche su Roma.
Authors: Muzzioli Maria Pia
Published: July 2022

L’attività di ricerca sulla topografia di Roma antica di Ferdinando Castagnoli, di cui si ricorda il trentesimo anniversario della morte, viene riesaminata nel suo sviluppo, a partire dalle sistematiche raccolte di dati (Rassegne di scavi e scoperte, anche attraverso documenti d’archivio; Notiziario Bibliografico nel Bullettino della Commissione archeologica comunale di Roma; Fontes ad topographiam veteris urbis Romae pertinentes; revisione di A Topographical Dictionary of ancient Rome, aggiornamento della Forma Urbis Romae di R. Lanciani) per arrivare agli approfondimenti su singoli problemi topografici e alle generali ricostruzioni urbanistiche. Nella sua opera vi è un costante riferimento agli studi precedenti, in particolare agli studi umanistici considerati iniziatori del metodo topografico.
Vrbs e pianta marmorea, trenta anni dopo
Authors: Caprariis Francesca de
Published: July 2022

Un bilancio delle ricerche sulla pianta marmorea nell’ultimo trentennio mostra una tendenza alla revisione critica, in particolare per zone – come il Campo Marzio, dove i Saepta costituiscono esempio emblematico – per le quali la pianta marmorea è stata uno degli strumenti principali di conoscenza topografica. Lo stato ambiguo della Forma Vrbis come fonte documentaria non deve impedire altre potenzialità di ricerca e conoscenza: tra queste è di grande interesse la superficie della città rappresentata, che, in particolare sui lati settentrionale e meridionale, corrisponde alla crescita della città vespasianea e richiama ad un precedente della pianta severiana sulla stessa parete dell’Aula del templum Pacis.
Topographie et urbanisme de la Rome antique à l’éclairage de la réalité virtuelle
Authors: Fleury Philippe , Madeleine Sophie
Published: July 2022

La réalité virtuelle est une technologie qui permet de s’immerger dans un environnement numérique en 3D et d’interagir avec lui en se déplaçant ou en manipulant des objets. À la différence de la simple restitution virtuelle qui fournit des images fixes ou des films pré-calculés, elle est peu utilisée dans les études concernant le patrimoine disparu ou fortement ruiné. Cette communication montre que la réalité virtuelle peut alimenter la discussion sur des questions difficiles de topographie en permettant d’observer les hypothèses de restitution à l’échelle humaine. Deux cas d’étude sont ici présentés : l’aspect du flanc sud-est du Capitole, vu du Forum républicain, et la localisation du temple au divin Trajan. Dans le premier cas, la réalité virtuelle montre que le temple de Jupiter, Junon et Minerve était invisible du Forum romain, mais que celui-ci était peut-être dominé par un temple à Vénus Victrix. Dans le second cas, la réalité virtuelle tend à conforter l’hypothèse d’un temple centré sur l’axe longitudinal du forum de Trajan, face à la colonne.
Appunti per un’interpretazione dello sviluppo urbano del colle Aventino
Authors: Quaranta Paola , Capodiferro Alessandra
Published: July 2022

Le fonti antiche narrano che l’Aventino fu il luogo in cui furono dedicati numerosi edifici templari, dai più antichi culti di età regia ai templi di età repubblicana e medio-repubblicana. La presenza stessa di culti legati alla plebe e l’emanazione della lex Icilia de Auentino publicando, che consolidò l’insediamento della plebe sul colle, sembrano aver decretato la futura vocazione residenziale del quartiere. La correlazione fra i due argomenti non trova riscontro nella cultura materiale e nella sopravvivenza dell’antico. Mentre l’insediamento residenziale ha lasciato tracce materiali che aiutano a ricostruire la forma del quartiere antico e la sua evoluzione nel tempo, al contrario l’archeologia non ha restituito quasi nulla delle strutture templari che pure devono aver determinato con la loro esistenza lo sviluppo urbanistico del colle in età repubblicana.
Rome et ses collines entre topographie et histoire urbaine
Authors: Chillet Clément
Published: July 2022

Les collines de Rome sont envisagées non pas séparément mais comme un milieu commun produisant des conditions particulières à l’urbanisme de la ville de Rome. Sont prises en compte à la fois les caractéristiques physiques inhérentes à ce type de site, mais aussi les spécificités de l’histoire de l’urbanisme de Rome. Quatre directions des recherches actuelles, qui semblent les plus fructueuses, sont mise en avant : l’étude de l’orographie des collines ; l’étude de l’implantation historique du bâti urbain ; l’étude des circulations en marge de la ville ; l’étude des pratiques urbaines spécifiques à l’espace collinaire.
Topografia della ‘Roma christiana’. Dopo Krautheimer
Authors: Spera Lucrezia
Published: July 2022

Lo studio propone un bilancio delle ricerche degli ultimi trenta anni sulla Roma cristiana, evidenziandone metodi di analisi e risultati, con l’obiettivo di verificare quali possano essere le prospettive di una “topografia cristiana” in senso stretto. Se merita ancora un punto di vista specifico l’osservazione dei processi di cristianizzazione degli spazi, per la straordinaria portata da questi rivestita nella riconfigurazione dell’Urbe dall’antichità al medioevo, è ormai imprescindibile, per le migliori possibilità interpretative, una conoscenza globale e dettagliata degli assetti topografici complessivi.
Lieux de culte et espace urbain
Authors: Bertrand Audrey , Estienne Sylvia
Published: July 2022

Cette contribution examine les apports de la documentation archéologique et épigraphique des lieux de culte de la Rome antique dans les dernières décennies au prisme du concept de « paysage religieux ». Cette approche met en lumière notamment les phénomènes de voisinage, de cohabitation et d’attractivité qui caractérisent les lieux de culte au sein de l’espace vécu, à l’échelle du quartier et de la ville. L’attention accrue à l’agency rituelle, en particulier lors des processions, invite à une relecture des espaces urbains à travers un réseau symbolique et en révèle les dynamiques. Les découvertes récentes comme le bois sacré d’Anna Perenna s’inscrivent dans des perspectives récemment renouvelées, comme celle des rapports entre pratiques magiques et pratiques cultuelles ou du rôle des sanctuaires dits extra-urbains. Étudier la topographie religieuse de Rome ouvre ainsi à de nouveaux questionnements sur les interactions entre lieux de culte et espace urbain et à l’écriture d’une histoire globale de l’Vrbs.
La visibilité du travail et des travailleurs dans la Ville
Authors: Tran Nicolas
Published: July 2022

Depuis la fin des années 1980 et la publication des actes du colloque L’Urbs. Espace urbain et histoire, les recherches sur les travailleurs (les artisans et les petits commerçants, en particulier) se sont beaucoup développées, dans plusieurs directions complémentaires. Le monde socio-économique de la taberna est de mieux en mieux connu. Mais ces progrès ne doivent pas occulter la diversité des conditions spatiales d’exercice des métiers. Et les travailleurs se déployaient aussi dans la ville dans le cadre d’une sociabilité distincte du travail proprement dit.
From Digital Divides to Digital Dividends
Authors: Mukora Fungai N. , Matekenya Teurai , Mahlangu Gilbert , Chirisa Innocent , Muparutsa Caroline Hester Sarai
Published: July 2022

This chapter approached the national digital policy as a target for bridging the digital divide to gain digital dividends that will help in socio-economic development. The chapter argues that digital dividends are key to developing countries as they have helped break the digital divide that has been there for so long. Nevertheless, the findings reveal that some marginalized communities exist in developing countries like Zimbabwe, especially semi-urban and rural communities. Zimbabwe is yet to strengthen the pillars of digital transformation. The chapter recommends that the government and regulators consider taking the outside-in strategy to narrow the digital divide in the country.
Disrupting the Deficit-Gaze
Authors: McElhone Dot , Yeigh Maika J.
Published: July 2022

In this chapter, two teacher educators share a research study designed to examine asset-orientation and deficit-gaze among secondary teacher candidates across a one-year graduate teacher education program. Applying a sociocultural lens to teacher candidate learning and centering language as a semiotic tool, the researchers foreground the discourse teacher candidates use to describe and discuss students and families. Teacher candidate discourse is examined for evidence of asset and deficit orientations at three timepoints. The authors offer a tool that teacher educators can use to assess dispositional change over time. Highlighted in this chapter are processes for identifying dispositional biases of teacher candidates, how these biases can change throughout the preparation program, and ways coursework and clinical experiences support an asset-orientation toward students. The chapter concludes with recommendations that educator preparation programs can use to support the development of preservice teacher dispositional development.