bluuebunny/crossref_metadata_2025_split huggingface dataset:
Peculiarity of the changes of nitrogen ammonium and nitrate forms content in moss turfs and in the soil under them depending on the local growth environmental conditions in the forest ecosystems
Authors:   Institute of Ecology of the Carpathians, NAS of Ukraine, Karpinets L. , Lobachevska O. ,   Institute of Ecology of the Carpathians, NAS of Ukraine
Published: January 2025

Bryophytes are a significant source of the Nitrogen in ecosystem, quickly absorbing nutrients from the atmosphere and soil, they accumulate them in the dead part of the moss turf and slowly release them as a result of its mineralization. Regulating temperature and moisture in both turf and soil, mosses provide stable and favorable habitat for microorganisms, particularly cyanobacterias, contributing to the fixation of N2 in nitrogen-limited forest ecosystems. Therefore, it is important to determine how the microenvironment, depending on ecological conditions, can change the cycle of nutrients in moss turfs. The purpose of the work was to determine of the nitrogen (ammonium and nitrate) mineral forms changes content in moss shoots of various life forms and under moss cover in order to find out the influence of the forest ecosystems environmental conditions on chemical reactions associated with fixation and exchange of the biophilic element as well as processes mineralization. The research objects were epigeic mosses with life form of loose turf – Atrichum undulatum (Hedw.) P. Beauv. and loose weft – Brachythecium rutabulum (Hedw.) Schimp. Moss samples were taken from experimental sites reserved and anthropogenically disturbed territories, which differed in water and temperature regime and light intensity. The Nessler’s reagent was applied to determine of the ammonium cations content in the mosses gametophyte and in the soil surface layer, amount of the nitrate-anions was determined according to V. I. Baranov and co-authors. It was established that the content of nitrogen ammonium and nitrate-anions in the mosses gametophyte depended on the stability of environmental conditions primarily water regime and the structural organization of turfs. In shoots with better water supply of the endohydric moss A. undulatum from old-growth beeches, the nitrogen ammonium content was 6,7 and 5,6 times higher, compared to the territory of the felling and recreation. The destruction processes of nitrogen-containing organic compounds (ammonification) and oxidation reactions of the reduced ammonium to nitrates (nitrification) took place more actively on reserved areas under more stable conditions of the edaphotope than in extreme conditions of anthropogenically transformed ecosystems.
Spread of invasive plant species in the territory of the Ukrainian Carpathians
Authors:   Ivan Franko National University of Lviv, Danko Yu. , Voitkiv A. ,   Ivan Franko National University of Lviv, Kobyletska M. ,   Ivan Franko National University of Lviv
Published: January 2025

The uncontrolled spread of invasive plants poses a threat to biodiversity by displacing native flora and disrupting established ecotopes. The primary factors contributing to their spread include human activity, the absence of natural enemies and competitors, and the ability to overcome limiting factors. We have analyzed and summarized information related to the spread of invasive plant species in the territory of the Ukrainian Carpathians, the border of which is formed in the northeast along a line connecting the cities of Sudova Vyshnya, Komarne, Mykolaiv, Zhydachiv, Ivano-Frankivsk, Kolomyia, and Chernivtsi, and extends to the west along the state border. As a unique ecoregion, the Carpathians perform ecological functions such as regulating water balance, preventing erosion, and preserving soil resources. Additionally, the Carpathian region is an important tourist and cultural center, and the spread of invasive plants negatively affects the attractiveness of these areas for tourists, as well as traditional forms of economic activity such as forestry and agriculture. The analysis highlighted key research directions related to the issue of invasive flora spread in the Carpathian region, namely: creating lists of invasive plants for specific regions, researching the origin and modes of spread of invasive species, developing methods for control or preventive actions to prevent further spread, and forecasting the future expansion of adventive species. The most dominant families in terms of the number of invasive species in the Ukrainian Carpathians are Asteraceae, the number of species of which is from 18 % to 30 %, Brassicaceae – 8–12 %, and Poaceae – 8–10 %. According to the time of introduction, the ratio of archaeophytes and chenophytes is about 1:2.5 in all regions, except for the analyzed regions of the Ivano-Frankivsk region, where the ratio was either reversed or 1:1. The predominant localities of origin are Mediterranean, North American and Irano-Turanian.
The Price of Tomorrow: How Capitalism and Christian Theology Commodify the Future
Authors: Montealegre Cuenca Deivit 
Published: January 2025

[Figure: see text] This article examines how contemporary capitalism and Christian thought commodify the future through the lens of debt. Drawing on decolonial perspectives, it situates this commodification within the broader colonial matrix of power, arguing that both capitalist and Christian theological approaches to the future perpetuate systems of exploitation and control. This examination uncovers surprising parallels between economic and theological realms, challenging traditional separations between these domains. This work is organized in three parts. The first section explores three key economic mechanisms—futures markets, debt instruments, and retirement plans and pensions—to demonstrate how contemporary capitalism transforms the future into a tradable commodity. The second section analyzes how Christian economic theology, particularly through the doctrine of salvation, might have constructed the future as an asset/commodity using notions of debt. The third and final section proposes the Andean concept of Pachakuti as a potential framework for reimagining the future beyond the logic of commodification and debt. This interdisciplinary study calls for a critical examination of the profound connection between capitalism's exploitation of the future and the way economic Christian thinking has influenced our understanding of it. This study contributes to ongoing discussions in economic theology, decolonial theory, and critical examinations of capitalism's impact on temporal conceptualizations.
Homeopathic treatment of a canine abscess
Authors: Valle Ana Catarina Viana , Valle Maria Luiza Viana 
Published: January 2025

Salivary gland abscesses in dogs are relatively common and often result from bacterial infections secondary to trauma or insect bites. Conventional treatment typically involves antibiotics and surgical drainage, which can be quite invasive and are often associated with frequent recurrence. However, there is growing interest in integrative therapies, including homeopathy, as less invasive approaches aiming to achieve definitive remission of clinical signs and reduce recurrence in specific cases. This study evaluated the effect of a homeopathic protocol, including Hepar sulphur and Silicea, on a dog diagnosed with a salivary gland abscess. The results demonstrated a significant reduction in lesion size and pain, with no notable adverse effects, suggesting that homeopathy may serve as an effective alternative or complement to conventional treatment.
DISPLIN KERJA, LINGKUNGAN KERJA BUDAYA ORGANISASI DAN PENGARUHNYA PADA KINERJA KARYAWAN RSD KRMT WONGSONEGORO
Authors: ArRasyid Amar Rifyald , Febriana Artha 
Published: January 2025

Dalam penelitian yang dilakukan memiliki tujuan guna mengevaluasi pengaruh kedisiplinan kerja, lingkungan kerja, serta budaya organisasi pada kinerja karyawan di RSUD K.R.M.T Wongsonegoro, Kota Semarang. Metode pendekatan kuantitatif diterapkan dalam penelitian melalui survei sebagai teknik pengumpulan data. Responden penelitian melibatkan 70 Perawat di unit rawat inap yang dipilih secara purposif. Analisis data dilaksanakan memakai metode regresi.linier berganda. Penelitian yang telah dilakukan memperlihatkan hasil bahwasannya budaya organisasi serta lingkungan kerja mempunyai pengaruh positif signifikan pada kinerja karyawan. Sebaliknya, kedisiplinan kerja tidak mempunyai pengaruh secara signifikan. Pengkajian ini memberikan rekomendasi bagi pihak rumah sakit guna memaksimalkan kinerja karyawan melewati pengelolaan lingkungan kerja yang lebih kondusif dan penguatan budaya organisasi yang relevan.
A new approach in vocational rehabilitation in Iceland: Preliminary
report
Authors: Siggeirsdóttir Kristín , Alfreðsdóttir Unnur , Einarsdóttir Guðrún , Jónsson Brynjólfur Y. 
Published: January 2025

The lack of vocational rehabilitation in Iceland inspired the Janus
Rehabilitation initiative in the year 2000. The team currently consists of
two occupational therapists, a social worker, a physiotherapist, a
psychologist, and a physician. Janus uses resources from local education
establishments and is located at the Reykjavík Technical School. A
client-centred approach is used, enabling a flexible rehabilitation
timeframe. The aim is to help the client back to employment/education.
Advantage is taken of the facilities of the school where integration between
education and rehabilitation takes place.
Forty individuals have been admitted, with a mean time from work of 2.9
years, (range: 0–11 years). Seventeen (43%) have returned to
employment/education. Twenty-three of those entering the programme are still
on invalidity pension. The Canadian Occupational Performance Measurement
(COPM) shows improvement in occupational performance and satisfaction. The
Icelandic Quality of Life measurement also shows improvement. The results
have been promising. However, a larger group is needed in order to draw
clear unequivocal conclusions.
Preface
Authors: Jacobs Karen 
Published: January 2025

WORK: A Journal of Prevention, Asssessment & Rehabilitation is
honored to publish as a supplement, the Proceedings for the 18th Triennial
International Ergonomics Association's (IEA) Congress. The theme of the
Congress was Designing a Sustainable Future. We must all make a commitment
to help design a sustainable future. As described on the Congress website;
“As a discipline which is involved in the designing of the interactions
among humans and other elements of a system, ergonomics must consider
“sustainability” as a key aspect in optimizing resources to improve human
well-being and overall system performance. So, one of the major challenges
in the field of ergonomics for the 21st Century will be the design and
management of systems that satisfy custom demands in terms of the
requirements for human compatibility and at the same time consider
sustainability” (www.iea2012.org).
The Congress papers contained in this supplement are a global snap shot
of the science-driven and evidence based research and scholarly work being
conducted by practitioners, scientists, researchers, academicians, and
students. All papers are indexed with DOI numbers so they can be easily
accessed and will add to the growing body of evidence in ergonomics.
It has been my pleasure to be part of the IEA's Executive Committee and
the Organizing Committee of this Congress during Dr. Andy Imada's term as
President. Andy, thank you for your leadership. Congratulations to Professor
Marcelo M. Soares, the Congress Chair, the Congress Organizing Committee,
the IEA, the Brazilian Ergonomics Association and the Union of
Latin-American Ergonomics Societies on a successful Congress.
With much admiration,
Karen Jacobs
Factores que propician la trata de personas
Authors: García Rico Erika Vanesa 
Published: January 2025

La autora realiza un análisis en relación a la actualidad, antes las estrellas para ser famosas tenían que salir en televisión, radio, periódico, noticias, teatro, etc., pero desde que se crearon las redes sociales, las personas ya quieren ser famosas e influencers, fortaleciendo el culto a la superficialidad creando una falsa fama y popularidad a veces a través del engaño para aparentar una vida soñada que no tienen realmente pero que hacen creer a las personas que la tienen, creando una vida de ilusión, ya que la fama es algo consustancial con todos y cada uno de los individuos, incitándonos a tener una supuesta vida perfecta creando una desconexión con la realidad y pensando que todas las personas las quieren. Sin embargo, no miden ni piensan el verdadero problema en el que se meten para tener una validación externa y una supuesta atención a través de un “like”, un “emogi” o un “me encanta”, ya que la obsesión por la fama puede generar una dependencia emocional de la validación externa y una disminución de la autoestima, además de llevarlas a exponer su propia vida, ciberacoso, gromming y en la trata de personas.
Analisis SWOT untuk Meningkatkan Strategi Usaha pada UMKM SEJIWA ECOPRINT
Authors: Komala Titis Sekar , Munandar Ahmad 
Published: January 2025

Sejiwa Ecoprint merupakan salah satu usaha ecoprint yang ada di kota Madiun. Karena banyaknya usaha yang bergerak dibidang yang sama di Kota Madiun, menyebabkan pendapatan UMKM Sejiwa Ecoprint yang cenderung tidak stabil.Tujuan utama penelitian ini adalah untuk menentukan strategi usaha pada UMKM Sejiwa Ecoprint agar tidak kalah bersaing dengan competitor. Penelitian dilakukan di UMKM Sejiwa Ecoprint Kota Madiun. Metode penelitian yang digunakan adalah perhitungan kuantitatif dan kualitatif deskriptif dengan teknik analisis menggunakan matriks IFAS-EFAS dan kombinasi strategi matriks SWOT & TOWS untuk merumuskan strategi. Hasil penelitian menunjukkan skor perhitungan kekuatan (S) sebesar 2,316, kelemahan (W) sebesar 1,010, peluang (O) sebesar 2,250, ancaman (T) sebesar 0,882 Hasil analisis SWOT merekomendasikan perusahaan harus melakukan strategi Strength-Oppotunity (SO) dan Opportunity-Strength (OS) diantaranya membuka workshop untuk umum karena layout produksi yang memadai, menggunakan media sosial untuk promosi, mempertahankan citra perusahaan di mata masyarakat sehingga meningkatkan loyalitas pelanggan, membuat konten promosi untuk produk yang dibutuhkan masyarakat, mengembangkan produk dari bahan baku yang ramah lingkungan, memaksimalkan pasar potensial dengan menciptakan produk yang ramah lingkungan.
Rheological Behavior and Improved Swelling of Porous Semi-IPN Hydrogels Based on Poly(isopropylacrylamide-co-itaconic Acid)/Sodium Alginate – In Vitro Theophylline Release Analysis
Authors: Balamane Manel , Aliouche Djamel 
Published: January 2025

A series of semi-interpenetrating networks (semi-IPN) hydrogels composed of temperature sensitive poly(N-isopropylacrylamide) (PNIPAAm) and pH sensitive itaconic acid (IA) and sodium alginate (SA) were prepared by radical copolymerization/crosslinking reaction. The structures, morphology, thermal, rheological and swelling behaviors of the hydrogels were studied. The evidence for successful synthesis was confirmed by infrared spectroscopy. In thermal analysis, all prepared semi-IPN samples showed a clear endotherm corresponding to a volume phase transition temperature. Morphological aspects of the samples displayed highly porous structure and expanded network depending on alginate content. Rheological analysis showed that all measured viscoelastic properties were influenced by gel composition and temperature; a sharp transition to higher values of the storage modulus G' was observed above the transition temperature. The swelling behavior revealed the high sensitivity of samples for temperature and pH: higher swelling was observed in simulated intestinal fluid (SIF) than in gastric one (SGF). Moreover, the swelling drops radically as the temperature rises up to 37 °C. In both fluids at 20 °C and 37 °C, the swelling is diffusion-controlled mechanism with a Fickian transport. From in vitro degradation study, the hydrogels were degradable in pancreatin-containing SIF solution at 37 °C and samples with higher alginate ratio showed high degradation rate. The high cumulative release of theophylline observed in SIF provides a significant improvement for drug delivery from these hydrogels to intestinal regions; the release profile displays close fitting to Korsmeyer-Peppas model with Fickian transport.
Mini-Review: The Influence of Coating and Doping on The Crystal Volume and Discharge Capacity of Lithium Iron Phosphate-Based Materials as Battery Cathode
Authors: Intifadhah Sahara Hamas , Syaima Husna 
Published: January 2025

ABSTRAK

Baterai ion litium adalah jenis baterai isi ulang yang memiliki kapasitas tinggi, potensi elektrokimia yang baik, dan daya tahan yang kuat. Perkembangan LiFePO4 sebagai material katoda baterai ion litium semakin meningkat dengan adanya beberapa teknik tambahan dalam proses sintesis untuk meningkatkan performa seperti teknik pelapisan dan penyisipan atom. Hal tersebut mempengaruhi volume kristal, serta sifat elektrokimia material berbasis LiFePO4. Metode pelapisan yang menunjukkan peningkatan nilai kapasitansi material berbasis LiFePO4. Sedangkan pada metode penyisipan atom, beberapa penelitian menggunakan atom Ce, Ru, Co, Na, Si, Mn, Zn dan In untuk disisipkan di atom Fe, Li, atau P pada material berbasis LiFePO4. Hasil yang diperoleh dari beberapa penelitian tentang sintesis material katoda LiFePO4 menunjukkan adanya peningkatan kapasitas discharging dan peningkatan volume kristal olivine, sehingga teknik pelapisan dan penyisipan ini dapat digunakan untuk peningkatan performa elektrokimia.

Kata kunci: LiFePO4, Pelapisan, Penyisipan, Volume Kristal, Kapasitansi

ABSTRACT

Lithium-ion batteries are a type of rechargeable battery that has high capacity, good electrochemical potential, and strong durability. The development of LiFePO4 as a cathode material for lithium-ion batteries has been increasing with the addition of several techniques in the synthesis process to enhance performance, such as coating and atom insertion techniques. These techniques affect the crystal volume and the electrochemical properties of LiFePO4-based materials. Coating methods have shown improvements in the capacitance values of LiFePO4-based materials. Meanwhile, in atom insertion methods, some studies have used Ce, Ru, Co, Na, Si, Mn, Zn, and In atoms to be inserted into Fe, Li, or P atoms in LiFePO4-based materials. Results from several studies on the synthesis of LiFePO4 cathode materials have shown an increase in discharge capacity and an increase in the volume of olivine crystals, indicating that coating and insertion techniques can be used to improve electrochemical performance.

Keywords: LiFePO4, Doping, Coating, Crystal Volume, Capacity
Teleportasi Kuantum Satu Qubit dengan Bentuk Kompak Empat Keadaan Bell sebagai Kanal Kuantum
Authors: Fahmi Khazali 
Published: January 2025

ABSTRAK

Pada artikel ini, teleportasi kuantum satu qubit dengan empat keadaan Bell sebagai kanal kuantum telah dikaji secara eksplisit. Empat keadaan Bell yang digunakan dinyatakan dalam bentuk kompak. Hasil kajian menunjukkan bahwa teleportasi kuantum satu qubit dengan empat keadaan Bell dapat dilakukan untuk mengirim informasi kuantum dari pengirim (Alice) ke penerima (Bob) setelah hasil pengukuran oleh Alice dikirim melalui kanal klasik. Untuk hasil pengukuran , dan dari setiap keadaan Bell , , pada persamaan 1, terdapat satu kemungkinan di mana Bob tidak perlu melakukan transformasi uniter untuk merekonstruksi qubitnya dan selebihnya Bob perlu melakukan transformasi uniter. Untuk keadaan Bell , Bob perlu melakukan transformasi uniter pada qubitnya dari setiap hasil pengukuran Alice.

Kata kunci—Keadaan Bell, qubit, teleportasi kuantum.

ABSTRACT

In this article, one-qubit quantum teleportation with four Bell states as quantum channel has been studied explicitly. Four Bell states used are expressed in compact form. The result of study shown that one-qubit teleportation quantum with four Bell states can be carried out to send quantum information from the sender (Alice) to the receiver (Bob) after Alice’s measurement results are send via classical channel. For the measurement results are , dan from each Bell state , , in equation 1, there is one possibilty where Bob does not need to perform a unitary transformation to reconstruct his qubit and the rest Bob needs to perform a unitary transformation. For Bell state , Bob needs to perform a unitary transformation on his qubit from each of Alice’s measurements.

Keywords—Bell state, qubit, quantum teleportation.
Analisis Perbedaan Karakteristik Serat Sabut Kelapa (Cocos Nucifera L) dan Serat Ampas Tebu (Saccharum Offinarum) sebagai Peredam Bunyi
Authors: Saputri Mawarni , Susanna Susanna , Wahyuni Agus , Ngadimin Ngadimin 
Published: January 2025

ABSTRAK

Penyerap bunyi sudah berhasil dibuat dengan serat sabut kelapa dan serat ampas tebu dan diketahui koefisien serap bunyinya menggunakan metode tabung impedansi. Material penyerap bunyi ini dibuat dengan cara mencampurkan serat ampas tebu dan serat sabut kelapa dengan larutan katalis dan resin yang sudah di campurkan, dicetak dan di diamkan selama 3-4 jam. peneliti juga membahas tentang perbedaan karakteristik serat sabut kelapa dan serat ampas tebu sebagai peredam bunyi. Penelitian ini, dilakukan analisis material serat ampas tebu dan serat sabut kelapa sebagai bahan peredam suara. Hasil penelitian menunjukkan bahwa serat sabut kelapa memiliki kemampuan peredam bunyi yang lebih baik dari pada serat ampas tebu Dalam penelitian ini, digunakan aplikasi yaitu sound level meter untuk mengukur nilai koefisien absorpsi bunyi dari peredam suara serat sabut kelapa dan serat ampas tebu. Hasil dari penelitian menunjukkan bahwa Serat sabut kelapa memiliki kemampuan meredam bunyi yang lebih baik dari pada serat ampas tebu pada frekuensi 400 Hz. Pada frekuensi 1000 Hz, meskipun kedua sampel mengalami penurunan koefisien absorbsi, sabut kelapa tetap memiliki kinerja yang lebih baik dengan nilai koefisien yang lebih tinggi dibandingkan ampas tebu. Dapat disimpulkan bahwa serat sabut lebih cocok diaplikasikan sebagai peredam bunyi pada berbagai frekuensi, sedangkan serat ampas tebu lebih efektif untuk frekuensi rendah

Kata kunci—Serat Sabut Kelapa Cocos nucifera L), Serat Ampas Tebu (Saccharum offinarum), Koefisien Absorpsi, Peredam Bunyi, Frekuensi
ABSTRACT

Sound absorbers have been successfully made with coco fiber and bagasse fiber and the sound absorption coefficient is known using the impedance tube method. This sound absorbing material is made by mixing bagasse fiber and coconut coir fiber with a catalyst and resin solution which has been mixed, molded and left for 3-4 hours. The researcher also discussed the differences in the characteristics of coco fiber and bagasse fiber as sound absorbers. In this research, material analysis of bagasse fiber and coco fiber as sound absorbers was carried out. The results of the study indicate that coconut fiber has better sound-damping capabilities than sugarcane bagasse fiber at a frequency of 400 Hz. At a frequency of 1000 Hz, although both samples show a decrease in absorption coefficient, coconut fiber still performs better with a higher coefficient than sugarcane bagasse. It can be concluded that coconut fiber is more suitable for sound-damping applications across various frequencies, while sugarcane bagasse fiber is more effective for low-frequency sound absorption.

Keywords—Coconut Coir Fiber (Cocos nucifera L), Sugarcane Bagasse Fiber (Saccharum offinarum), Absorbing Coefficient, Sound Absorption, Frequency