bluuebunny/crossref_metadata_2025_split huggingface dataset:
Universitetspædagogikkens udvikling og aktuelle udfordringer
Authors: Ulriksen Lars , Christensen Mette Krogh 
Published: September 2022

”Universitetspædagogik – findes det?” Omtrent sådan reagerede en studerende for knap 20 år siden, da en af denne artikels forfattere fortalte, at vi arbejdede med universitetspædagogik. Dengang som nu er svaret ja – det gør det. Universitetspædagogik findes som noget, der forskes, udvikles og undervises indenfor, og den findes som en praksis, når universitetsundervisere planlægger, gennemfører og evaluerer deres undervisning. Universitetspædagogisk forskning og udvikling beskæftiger sig med undervisning og undervisningsformer, med uddannelsernes opbygning og tilrettelæggelse, med de studerendes og undervisernes baggrund, interesser og praksisser i forhold til universitetsuddannelser, med de politiske og strukturelle rammer omkring universitetsuddannelser og -undervisning og med diskussioner om uddannelsernes formål. Universitetspædagogik går således på tværs af forskning og praksis og på tværs af flere fagområder.
I denne artikel vil vi diskutere nogle af de dilemmaer og udfordringer, som universitetspædagogikken står i. Vi skriver med udgangspunkt i vores erfaringer som forskere, undervisere og udviklere inden for universitetspædagogik gennem mere end 20 år og som formand og næstformand i bestyrelsen for Dansk Universitetspædagogisk Netværk (DUN) i syv år. Artiklen præsenterer vores refleksioner i lyset af andres og egen forskning og egne praksiserfaringer.
Effects of establishing cultivated grassland on soil organic carbon fractions in a degraded alpine meadow on the Tibetan Plateau
Authors: Liu Xiang , Huang Xiaotao , Qin Wenping , Li Xiaoan , Ma Zhiwen , Shi Hongxiao , Li Lanhai , Li Changzhong 
Published: September 2022

Background
The degradation of alpine meadows has induced substantial losses of soil organic carbon (SOC) on the Tibetan Plateau. A commonly-used method for rehabilitating degraded alpine meadows in this region is establishing cultivated grasslands through sowing seed mixtures, but its impact on the biochemical stability of SOC has remained inadequately explored.

Methods
In this study, a total of 20 composited 0-20 cm soil samples were collected from a heavily degraded alpine meadow (DM) and three adjacent cultivated grasslands established for 3 years (CG3), 12 years (CG12), and 17 years (CG17) on the eastern Tibetan Plateau, and the SOC pool was separated into labile C pool I (LOC I), labile C pool II (LOC II), and recalcitrant C pool (ROC) in order to investigate changes in contents of SOC fractions that have different biochemical stabilities after the establishment of cultivated grassland.

Results
Although the establishment of cultivated grasslands led to increases in soil total organic C content, the increase was only significant in samples with 17 years of cultivation. We found that the contents of the three SOC fractions were higher at CG3 and CG12 compared with those in the DM, and the differences were only significant for soil LOC II. By comparison, 17 years of cultivation led to significant increases in all of the SOC fraction contents. The results implied that different cultivation years had distinct impacts on SOC fractions in cultivated grasslands, and longer cultivation years contributed to accumulated soil ROC. The recalcitrance index of SOC in the DM was higher than that at CG3 and CG12, but lower than that at CG17. This was possibly due to the generally low litter quality of cultivated grasslands, which led to a slow release of complex compounds to soils. Moreover, it was observed that soil C:N ratio was a potential indicator of SOC biochemical stability because of their close correlation.

Conclusions
Our findings suggest that the long-term establishment of cultivated grasslands on DM is a promising solution to recovering both the quantity and stability of SOC on the Tibetan Plateau.
Estimation of Heritability and Genetic Advance in Wheat (Triticum aestivum L.)
Authors: Kumar Bijendra , Kumar Sarvendra , Singh Som Veer 
Published: September 2022

An experiment was conducted to estimate the genetic variability, heritability and genetic advance in the 100 wheat genotypes including ten parents and 45 F1 and 45 F2 for obtained through half diallel mating design in pea during 2021-22 at Oil Seed Farm, Kalyanpur, C.S. Azad University of Agriculture and Technology, Kanpur-208002 (U.P.) Quantitative analysis were carried out for all the parameters which are directly or indirectly associated with the yield and yield contributing traits. Analysis of variance showed significant variability for all the studied characters for parents. In F1 significant variability was observed in all the traits except spike length, number of grains per spike and protein content reflecting considerable amount of heterotic response in these attributes. High heritability was observed in all the characters in F1 and F2 in both the generations. Highest value of GCV and PCV were observed for grain yield per plant (20.01) in F2 indicating the presence of high genetic variation. High heritability coupled with high genetic advance for protein content and yield per plant which indicate the presence of additive gene action and used for future population improvement. The genotypes with specific characters could be utilized for hybridization programme.
Catheter Ablation vs. Medical Therapy as First-line for Treatment of Symptomatic Paroxysmal Atrial Fibrillation: A Systematic Review
Authors: Hassan Syeda Sehrish , Aboaba Abiodun O. , Rahim Omar , Abdelmalek Shaymaa E. , Singh Prerna , Ogundipe Taiwo , Talukdar Probal , Asaolu Gideon , Choga Epiniah S. , Williams Daniel Kasho , Oluwade Bolude Oludele , Bouchama Manel , Karadapanddy Yishwerer , Batti Patrick , Adedoyin Adewale Mark 
Published: September 2022

Introduction: The outcomes of Catheter Ablation (CA) and antiarrhythmic drugs (AAD) as the first-line treatment of paroxysmal Atrial Fibrillation (AF) are unclear. The current systematic review reports the evidence on efficacy outcomes of Radiofrequency Ablation (RFA) versus antiarrhythmic drugs (AAD) among these patients.
Methods: Three databases, including PubMed, Cochrane, and Google Scholar, were searched by three independent reviewers to identify relevant randomized control trials (RCTs).
Results: A total of 1,145 patients across five studies were assessed in this systematic review. Among these patients, 577 were randomized to receive ablation, and 568 were randomized to receive AAD. The recurrence rate was significantly higher among patients who received AAD at 1-year and 2-year follow-ups. The health-related quality of life (HR-QoL) was significantly better in the patients who received ablation therapy. The incidence of serious adverse events was 14 (6.4%) in the ablation group and 9 (4.3%) in the AAD group.
Conclusion: CA seems promising for managing AF in terms of any AF recurrence, hospitalization, and quality of life. There was no increase in side effects compared to AAD.
MOTIVASI DAN MINAT BERKUNJUNG KEMBALI KE DESTINASI DARK TOURISM: STUDI KASUS LAWANG SEWU, SEMARANG
Authors: Lawby Christina , Fedora Priscilia , Thio Sienny 
Published: September 2022

This study aims to determine the factors that motivate tourists to visit dark tourism destinations and the contribution of each factor in forming local tourist motivation. Tourist intention to return to dark tourism destinations in Lawang Sewu was also analyzed. The method of data collection was employed online by distributing questionnaires using googleform. Of the total 155 data collected, only 112 questionnaires were used for further analysis. This study uses an exploratory quantitative approach. The results of this study identified seven new factors , namely: (1) dark experience; (2) historical and curiosity, (3) ambience and nostalgia; (4) a must-see attraction; (5) thrilling experience and affordable ticket; (6) referrals; and (7) interest in railways. The biggest contributing motivation in encouraging tourist visits to Lawang Sewu is dark experience. In addition, this study also reveals that tourists still have a high interest in revisiting the Lawang Sewu destination.

Abstrak
Penelitian ini bertujuan untuk mengetahui faktor-faktor yang memotivasi wisatawan dalam mengunjungi destinasi dark tourism serta kontribusi untuk masing-masing faktor dalam membentuk motivasi tersebut. Minat wisatawan untuk berkunjung kembali ke destinasi dark tourism di Lawang Sewu juga dianalisa. Metode pengumpulan data dilakukan secara daring dengan menyebarkan kuesioner menggunakan googleform. Dari 155 data yang terkumpul, hanya 112 kuesioner yang digunakan untuk pengolahan lebih lanjut. Penelitian ini menggunakan pendekatan kuantitatif eksploratori. Hasil penelitian ini mengidentifikasi tujuh faktor baru yang dinamakan (1) dark experience; (2) historical dan curiosity, (3) ambience dan nostalgia; (4) a must-see attraction; (5) thrilling experience dan affordable ticket; (6) referral; dan (7) interest in railway. Motivasi yang berkontribusi terbesar dalam mendorong kunjungan wisatawan ke Lawang Sewu adalah dark experience. Selain itu, penelitian ini juga mengungkapkan bahwa wisatawan masih memiliki minat yang tinggi untuk berkunjung kembali ke destinasi Lawang Sewu.
PENGARUH KONSUMSI MAKANAN GENERASI Z TERHADAP NIAT UNTUK PENGURANGAN LIMBAH MAKANAN RESTORAN DI SURABAYA
Authors: Siaputra Hanjaya , Chealsea Natalia , Angela Michelle 
Published: September 2022

The purpose of this research is to analyze the influence of generation Z food consumption towards food waste reduction intention in restaurants in Surabaya with attitude, subjective norms and perceived behavioral control as the mediating variables. This research was conducted by distributing questionnaires to 241 respondents, then analyzed using descriptive statistical analysis techniques with Partial Least Square (PLS) software. The result showed a positive, but insignificant relationship between generation Z food consumption and food waste reduction intention. Attitude and subjective norms were not proven to have mediating effect between the two variables, whereas perceived behavioral control were proven to have mediating effect.

Abstrak
Penelitian ini bertujuan untuk menganalisis pengaruh konsumsi makanan generasi Z terhadap food waste reduction intention dalam restoran di Surabaya dengan variabel mediasi attitude, subjective norms, dan perceived behavioral control. Penelitian ini dilakukan dengan menyebarkan kuesioner kepada 241 responden dan dianalisis menggunakan teknik analisa statistik deskriptif dengan menggunakan software Partial Least Square (PLS) dalam proses pengolahan datanya. Hasil yang diperoleh dalam penelitian ini menunjukkan adanya hubungan yang positif tetapi tidak signifikan antara food consumption generasi Z terhadap food waste reduction intention. Kemudian attitude serta subjective norms tidak terbukti sebagai variabel yang memediasi hubungan antara food consumption generasi Z terhadap food waste reduction intention, sedangkan perceived behavioral control terbukti sebagai variabel yang memediasi hubungan antara food consumption generasi Z terhadap food waste reduction intention.
CROWDEDNESS DAN SAFETY MEASURES PADA RESTAURANT PATRONAGE CHOICES SELAMA MASA PANDEMI COVID-19
Authors: Natasha Giovani , Trisha Sharon , Harianto Agung 
Published: September 2022

This study aims to determine which attributes of crowdedness and safety measures are the customer's choices when determining restaurant patronage choices during the COVID-19 pandemic. The researcher used descriptive statistical analysis, and cross tabulation analysis between gender and the choice of restaurant patronage, and Google Form. Analysis of dine-in on patronage choices, respondents chose low crowdedness by providing distance between tables, while take away and leave on patronage choices, respondents chose high crowdedness with no safety measure. Not using in-between table also widely applied in restaurants because it can cause distance. In terms of crowds, perceptions of safety, comfort, popularity and quality also determine the level of crowds. The results of the crosstabulation analysis show that women are more concerned with safety measures and avoiding crowds, and men are more flexible and adaptable.

Abstrak
Penelitian ini bertujuan untuk mengetahui atribut crowdedness dan safety measure mana yang menjadi pilihan pelanggan saat menentukan restaurant patronage choices selama pandemi COVID-19. Peneliti menggunakan analisa statistik deskriptif, dan analisa tabulasi silang antara jenis kelamin dengan pilihan patronase restoran, serta Google Form. Dari 190 data, hasil analisa dine in pada patronage choices, responden memilih kondisi low crowdedness dengan memberikan jarak antar meja, sedangkan pilihan take away dan leave pada patronage choices, responden memilih high crowdedness dengan no safety measure. Pemberian tanda silang pada beberapa meja juga banyak diterapkan di restoran karena bisa menimbulkan jarak. Dalam segi keramaian, persepsi keamanan, kenyamanan, popularitas dan kualitas juga menentukan tingkat keramaian. Hasil analisa tabulasi silang menunjukkan wanita lebih mementingkan langkah-langkah keamanan dan menghindari keramaian, serta pria lebih fleksibel dan mudah beradaptasi.
PENGARUH INOVASI PRODUK TERHADAP MINAT BELI MINUMAN KOPI MELALUI MOTIVASI SEBAGAI VARIABEL MODERASI GENERASI Z DI KOTA SURABAYA
Authors: Tanuwijaya William , Tandrayuwana Steven , Aprilia Adriana 
Published: September 2022

This research aims to determine the influence of product innovation on purchase intention of coffee beverage through motivations of generation Z in the city of Surabaya. Questionnaires were distributed to 122 respondents who had visited and bought coffee beverages by takeaway at local shops or outside licensed shops. This type of research uses quantitative methods with data analysis smart PLS and non-probability sampling as the sampling method. The results of this research are that product innovation has a positive and significant effect on purchase intention in coffee beverage products, and motivation as a moderating variable between product innovation and purchase intention of coffee beverage products has a negative and significant effect.

Abstrak
Penelitian ini bertujuan mengetahui pengaruh inovasi produk terhadap minat beli minuman kopi melalui motivasi sebagai variabel moderasi generasi Z di Kota Surabaya. Kuesioner disebarkan kepada 122 responden generasi Z yang pernah berkunjung dan membeli minuman kopi secara takeaway di kedai lokal maupun kedai berlisensi luar. Jenis penelitian ini menggunakkan teknik analisis data smart partial least structer dengan teknik non-probability purposive sampling sebagai metode pengambilan sampel. Hasil penelitian ini adalah inovasi produk berpengaruh secara positif dan signifikan terhadap minat beli produk minuman kopi, serta motivasi sebagai variabel moderasi antara inovasi produk terhadap minat beli produk minuman kopi berpengaruh secara negatif dan signifikan.
Characteristics of eye movements while viewing indoor plants and improvements in occupants' cognitive functions
Authors: Sugano Soma , Tazaki Miku , Arai Haruka , Matsuo Kazuya , Tanabe Shin‐ichi 
Published: September 2022

AbstractPlants improve indoor environmental quality as a visual factor and enhance occupants' overall well‐being. However, research on the mechanisms by which plants improve human cognitive function is limited. This study examined the characteristics of eye movement while viewing indoor plants and their relationship with the cognitive benefits of plants. Thirty students performed cognitive tasks in four desktop conditions: no objects, real plants, artificial plants, and books. Eye movements while viewing plants during rest times in the reading span task (RST), which requires working memory, were characterized by a lower number of fixations, frequent dispersion of fixation points, and a higher number of blinks. Females showed higher RST scores under the real plant condition than under the no‐object condition. These results are consistent with the assumption that plants require lower cognitive effort and better restoration of attention capacity. In addition, in the real plant condition, females showed higher RST scores than males, and only females showed higher creativity scores than those in other conditions. Therefore, gender differences in the cognitive benefits of plants have been suggested. This study provides new insights into the effects of indoor plants on occupants' cognitive functions by quantifying visual perception processes using eye‐tracking technology.
Continuous Color‐Tunable Light‐Emitting Devices Based on Compositionally Graded Monolayer Transition Metal Dichalcogenide Alloys
Authors: Pu Jiang , Ou Hao , Yamada Tomoyuki , Wada Naoki , Naito Hibiki , Ogura Hiroto , Endo Takahiko , Liu Zheng , Irisawa Toshifumi , Yanagi Kazuhiro , Nakanishi Yusuke , Gao Yanlin , Maruyama Mina , Okada Susumu , Shinokita Keisuke , Matsuda Kazunari , Miyata Yasumitsu , Takenobu Taishi 
Published: September 2022

AbstractThe diverse series of transition metal dichalcogenide (TMDC) materials has been employed in various optoelectronic applications, such as photodetectors, light‐emitting diodes, and lasers. Typically, the detection or emission range of optoelectronic devices is unique to the bandgap of the active material. Therefore, to improve the capability of these devices, extensive efforts have been devoted to tune the bandgap, such as gating, strain, and dielectric engineering. However, the controllability of these methods is severely limited (typically ≈0.1 eV). In contrast, alloying TMDCs is an effective approach that yields a composition‐dependent bandgap and enables light emissions over a wide range. In this study, a color‐tunable light‐emitting device using compositionally graded TMDC alloys is fabricated. The monolayer WS2/WSe2 alloy grown by chemical vapor deposition shows a spatial gradient in the light‐emission energy, which varies from 2.1 to 1.7 eV. This alloy is incorporated in an electrolyte‐based light‐emitting device structure that can tune the recombination zone laterally. Thus, a continuous and reversible color‐tunable light‐emitting device is successfully fabricated by controlling the light‐emitting positions. The results provide a new approach for exploring monolayer semiconductor‐based broadband optical applications.
A Multi‐Bioactive Nanomicelle‐Based “One Stone for Multiple Birds” Strategy for Precision Therapy of Abdominal Aortic Aneurysms
Authors: Lin Wenjie , Hu Kaiyao , Li Chenwen , Pu Wendan , Yan Xinhao , Chen Haiyan , Hu Houyuan , Deng Hongping , Zhang Jianxiang 
Published: September 2022

AbstractAbdominal aortic aneurysm (AAA) remains a lethal aortic disease in the elderly. Currently, no effective drugs can be clinically applied to prevent the development of AAA. Herein, a “one stone for multiple birds” strategy for AAA therapy is reported. As a proof of concept, three bioactive conjugates are designed and synthesized, which can assemble into nanomicelles. Cellularly, these nanomicelles significantly inhibit migration and activation of inflammatory cells as well as protect vascular smooth muscle cells (VSMCs) from induced oxidative stress, calcification and apoptosis, with the best effect for nanomicelles (TPTN) derived from a conjugate defined as TPT. After intravenous delivery, TPTN efficiently accumulates in the aneurysmal tissue of AAA rats, showing notable distribution in neutrophils, macrophages and VSMCs, all relevant to AAA pathogenesis. Whereas three examined nanomicelles effectively delay expansion of AAA in rats, TPTN most potently prevents AAA growth by simultaneously normalizing the pro‐inflammatory microenvironment and regulating multiple pathological cells. TPTN is effective even at 0.2 mg kg−1. Besides, TPTN can function as a bioactive nanoplatform for site‐specifically delivering and triggerably releasing anti‐aneurysmal drugs, affording synergistic therapeutic effects. Consequently, TPTN is a promising multi‐bioactive nanotherapy and bioresponsive targeting delivery nanocarrier for effective therapy of AAA and other inflammatory vascular diseases.
Peptoid‐Loaded Microgels Self‐Defensively Inhibit Staphylococcal Colonization of Titanium in a Model of Operating‐Room Contamination
Authors: Zhao Wenhan , Wang Haoyu , Xiao Xixi , De Stefano Lauren , Katz Jordan , Lin Jennifer S. , Barron Annelise E. , Schaer Thomas P. , Wang Hongjun , Libera Matthew 
Published: September 2022

AbstractBacterial contamination of an exposed implantable medical device by the atmosphere of an operating room (OR) is increasingly implicated as a cause of device‐associated infection. Here, OR contamination is modeled in vitro using an aerosolizing system to spray small quantities of staphylococci onto titanium rods. Contaminated rods always manifest culturable bacteria. Self‐assembly is used to create a self‐defensive Ti surface that substantially enhances the rod's resistance to such contamination. Poly(acrylic acid) microgels are electrostatically deposited onto small Ti rods and subsequently loaded by complexation with a cationic antimicrobial peptoid (TM1). The microgels are visualized in situ by optical microscopy, and changes in microgel diameter indicate the loading state. These measurements show that TM1 can be quickly loaded from low‐ionic‐strength buffer and subsequently remained sequestered within the microgels for up to 4 weeks when soaked in phosphate buffered saline. TM1‐loaded microgel‐modified Ti surfaces are contaminated with aerosolized staphylococci, and subsequent assays indicate few or no culturable bacteria. In the absence of nutrients to enable metabolism, this finding suggests that bacteria trigger local TM1 release by contact transfer. The modified surfaces exhibit good in vitro cytocompatibility as manifested by the adhesion, spreading, and metabolic activity of human fetal osteoblasts.
Chemoenzymatic Total Synthesis of the Neuritogenic Echinoderm Ganglioside LLG‐5 and Related Analogues
Authors: Cho Yuan‐Ting , Adak Avijit K. , Su Yung‐Yu , Chang Ting‐Wei , Lin Chun‐Cheng 
Published: September 2022

AbstractLLG‐5 1 is a Neu5Gc8Me‐containing echinoderm ganglioside (EG) isolated from starfish Linckia laevigata. It showed neuritogenic activity toward the rat adrenal pheochromocytoma cell line PC‐12. The first chemoenzymatic total synthesis of the trisialoganglioside LLG‐5 1 has been accomplished by utilizing a convergent [2+3] coupling between a Neu5Gc8Meα(2→5)Neu5Gc‐linked disialoside and a C5‐amino GM3 ceramide, Neu5NH2(2→3)Galβ(1→4)Glcβ‐Cer. A photoactivatable lactosyl phytosphingosine bearing a sulphonate moiety was developed to permit aqueous buffer solubility of the hydrophobic glycolipid acceptor for enzymatic α(2,3) sialylation. In addition, the synthetic route is flexible, allowing non‐natural LLG‐5 analogues in native lengths with or without modification at C8 of the terminal Neu5Gc and/or N‐acyl component, further expanding the diversity of LLG‐5 structures that could be achieved. The developed synthetic strategy may enable access to other EGs.magnified image