bluuebunny/crossref_metadata_2025_split huggingface dataset:
Diverse Levels of Amaranthus dubiusleaves on Growth and Carotenoid Improvements in Fresh Water Ornamental Fish Peacock Cichlid (Aulonocara hansbaenschi)
Authors: Ranjith A. Simon , Karthika R. , Sundaravadivel C. 
Published: April 2023

Attractive coloration and growth of ornamental fishes are important quality criteria in the aquarium fish industry. Colour-producing carotenoids cannot be synthesized by ornamental fish, so they must rely on dietary carotenoids in natural or synthetic forms to achieve their color pigmentations. The aim of this review is to compileand summarize recent investigations into different carotenoid sources used in ornamental fish feed formulations and to highlight the research gaps and investigation needs in the field of aquaculture. An attempt has been made to evaluate the effects of diets containing 0%, 2.5%, 5%, 7.5%, 10% Amaranthus dub the growth and carotenoid changes in peacock cichlid (Aulnocara hansbaenschi).This isonitrous (40% protein) diet supplemented with Amaranthus dubius leaves diet was prepared and offered ad libitum to the experimental fish in 5% body weight for 45 days. The results indicated that in the skin and muscle tissue of experimental fish, the growth and carotenoid contents were found to vary between control diets and also during the time intervals of experimental period. The results indicated that incorporation of 10% diet A. dubiusleaves in the diet was found to enhance the growth and coloration of peacock cichlid’s (Aulnocara hansbaenschi). This is considered the optimum dietary level to enhance feed intake growth and coloration.
Drug-induced Hepatotoxicity Cases in Some Tertiary Care Hospitals of Andhra Pradesh, India: A Retrospective Study
Authors: Srikala K. , Male C. H. K. V. L. S. N. Anjana , Marisetti Arya Lakshmi , Prasad P. Dharani , Devi Balla , Sagarika Tiruveedula 
Published: April 2023

Pharmaceutical preparations are currently significant contributors to liver illness, in which hepatotoxicity being the most common cause of Acute liver failure .The liver is a vital organ, its strategic location and multidimensional functions support almost every other organ in the body. It is the main organ for metabolism, elimination of metabolic products and hepatotoxicity is a potential adverse effect for most of the drugs particularly Anti-tubercular drugs, general anaesthetics, paracetamol and some Anti-cancer drugs. Liver sometimes can be damaged by some chemicals called hhepatotoxins such as galactosamine and chloroform. Moreover steroids, vaccines and anti-viral drugs which are used as treatment option for liver diseases, may produce adverse effects especially after chronic administration. The main objective of our study is to assess the frequency of drugs causing the severity of Hepatotoxicity in patients in a tertiary care hospitals. A prospective observational study was carried out in 3 different tertiary care hospitals at Andhra Pradesh, India. It was found that males are more prone to hepatotoxicity compared to females, as well as the age group 25-64 years (67%) are more hepatotoxic compared to above 65years (15%) age group. So there is a need of awareness in patients and physicians to consider the drug induced hepatotoxicity while giving the treatment, in which most of the cases it was being left unconsidered and finally leading to hepatotoxicity starting with mild and moderate stages.
PENGARUH KUALITAS PRODUK, KUALITAS PELAYANAN, DAN HARGA TERHADAP KEPUTUSAN MAHASISWA MEMILIH KAMPUS STIE BIITM
Authors: Ejasa Sembiring  , A.A.I. Ngurah Dyah Prami  , Marselina Liba Lea  
Published: April 2023

ABSTRACTResults of this study: (1) Product quality has a positive and significant effect on students' decisions to choose the STIE BIITM campus, with t count 3.394 and a significance value of 0.001. (2) Service quality has a positive and significant effect on students' decisions to choose the STIE BIITM campus, with t count 3.521 and a significance value of 0.001. (3) Price has no positive and significant effect on students' decisions to choose the STIE BIITM campus, with t count 0.680 and a significance value of 0.499. (4) Product quality, service quality and price simultaneously influence students' decisions to choose the STIE BITM campus. this can be explained by the variable product quality, service quality and price of 79.9% and the remaining 20.1% is influenced by other variables not discussed in this study.
Keywords: Product Quality, Service Quality, Price, Buying Decision
ABSTRAKHasil penelitian ini: (1) Kualitas produk berpengaruh positif dan signifikan terhadap keputusan mahasiswa memilih kampus STIE BIITM, dengan t hitung 3,394 dan nilai signifikansi 0,001. (2) Kualitas pelayanan berpengaruh positif dan signifikan terhadap keputusan mahasiswa memilih kampus STIE BIITM, dengan t hitung 3,521 dan nilai signifikansi 0,001. (3) Harga tidak berpengaruh positif dan signifikan terhadap keputusan mahasiswa memilih kampus STIE BIITM, dengan t hitung 0,680 dan nilai signifikansi 0,499. (4) Kualitas Produk, Kualitas Pelayanan dan Harga berpengaruh secara simultan terhadap Keputusan Mahasiswa memilih kampus STIE BIITM, hal tersebut dapat dinyatakan dengan nilai f-hitung 73,768 dengan nilai signifikansi 0,000 serta koefisien determinasi yakni 0,799 yang berarti bahawa keputusan mahasiswa memilih kampus STIE BIITM hal ini bisa dijelaskan oleh variabel kualitas produk, kualitas pelayanan dan harga sebesar 79,9% dan sisanya 20,1% dipengaruhi variabel lain yang tidak dibahas dalam penelitian ini.
Kata Kunci: Kualitas Produk, Kualitas Pelayanan, Harga, Keputusan Pembelian
الشركات المتعثّرة في القانون العراقي والقانون المصري
Authors: القاضي تركي 
Published: April 2023

إن النشاط التجاري على خلاف النشاط المدني غالباً ما تنطوي ممارسته على مخاطر تجارية ومالية كبيرة؛ كما أن القيام به يحتاج إلى تدبير أموال ضخمة، ومن هذا المنظور فإن الإنسان منذ القدم، تكونت لديه عقيدة بضرورة التعاون مع الآخرين لإنجاز المشروعات المختلفة وتنفيذها، خصوصاً في الوقت الحالي؛ كما أن المشروعات ذات الأهمية الاقتصادية تحتاج إلى ضم الجهود الفردية وتجميع رؤوس الأموال لإقامة مشروعات جماعية، قد يعجز الفرد بالقيام بها بمفرده مهما بلغ غناه وثراؤه، وهذه المشروعات الجماعية هي ما يطلق عليها (الشركات)، ونظراً لأهمية وخطورة دور المشروعات الجماعية – الشركات- في الاقتصاد الوطني والدولي على حد سواء، كأداة للاستثمار فقد أصبحت تحتل المركز الأول في النشاط الصناعي والتجاري والزراعي أيضاً في كثير من الدول.
وكثيراً ما تصادف المشروعات التجارية – الشركات- عقبات تجعلها تتعثر في عملها، وتحتاج هذه المشروعات إلى إعادة النظر في خططها والخروج من أزمتها وخروجها من عثرتها، والبحث عن السبل الناجحة لإعادة نشاطها التجاري وخروجها من أزمة التعثر.
إن مصلحة الدائنين تقتضي استرجاع أموالهم كاملة وفي أقرب الآجال؛ لكن مصلحة الاقتصاد الوطني تقتضي أن تبقى الشركات التجارية قائمة على الرغم من عجزها المالي لضمان تمويلها للسوق الوطنية بالسلع المطلوبة، وللمحافظة على وظائف ملاكها من مديرين وموظفين وعمّال، فمن أجل هذه الأسباب تبنت العديد من الدول إجراءات وآليات من شأنها إنقاذ الشركات التجارية المتعثرة من التوقف عن الدفع، لضمان استمرارية نشاطها.
فهل وضع المشرع العراقي، والمشرع المصري نظاماً مماثلاً لوقاية الشركات التجارية من التوقف عن دفع ديونها؟ وما آليات المراقبة والتدخل التي تبناها لحمايتها وضمان استمرارية نشاطها؟ وما الشركات المتعثرة؟
Life from bad smells
Authors: Stiller-Reeve Mathew , Rosnes Erling , Eiliertsen Mari , Ramalho Sofia , Poddevin Victor , Panieri Giuliana 
Published: April 2023

Focus:
To understand that hydrogen sulphide indicates that there is life at the bottom of the deep-sea.
Learning objectives:
With this activity, we create a nasty smell similar to hydrogen sulphide from rotting organic matter. We use that smell as a foundation for a discussion/lesson on interesting life, animals and food webs from the deep sea floor.
Key words:
Deep-sea, hydrogen sulphide, chemosynthesis, nematodes, tube worms, food webs.
Where is the (ancient) ocean floor?
Authors: Maric Filip , Poto Margherita , Panieri Giuliana 
Published: April 2023

Focus:
To understand that that the ocean floor is dynamic and changes through time. Sometimes it’s far away, and sometimes much closer than we think. But where is the ocean floor?
Learning objectives:
In this activity, pupils will understand that we can find ancient ocean floors on land because of tectonic activity. NB: This will require prior planning and may not be possible if your school is too far from such tectonic formations.
Key words:
Sedimentation, sedimentary rocks, tectonics, Earth history.
Under pressure
Authors: Maric Filip , Poto Margherita , Panieri Giuliana 
Published: April 2023

Focus:
To understand and feel how water pressure changes with depth.
Learning objectives:
In this activity, pupils will recognize the relationship between water depth and pressure. Pupils will be able to reflect on how lifeforms in the deep sea might be affected by the high water pressures in their ecosystems.
Key words:
Depth, weight, pressure.
In Situ Halide Insertion for Efficient and Stable Pure‐Red Perovskite Light‐Emitting Diodes
Authors: Li Jie , Ren Zhenwei , Xia Wenlin , Luo Chengzhao , Zheng Zhishuai , Ma Wenchen , Ji Huifeng , Chen Yu 
Published: April 2023

AbstractSubstantial efforts have been made in boosting the performance of perovskite light‐emitting diodes (PeLEDs). However, there is still a tough challenge to achieve efficient and stable pure‐red PeLEDs with bromide‐iodine mixed quasi‐two‐dimensional (quasi‐2D) perovskite due to the unexpected halide migration under device operation. Here, the strategy of in‐situ halide insertion is proposed by dynamically treating quasi‐2D perovskite film with dodecyl dimethyl ammonium bromide (DDAB), which simultaneously suppresses the vacancy‐induced halide migration, inhibits the nonradiative recombination, and enlarges the perovskite bandgap for stable and efficient pure‐red emission. Meanwhile, a strong Coulombic force between DDAB and the perovskite is formed, which further anchors the halide for the suppression of halide migration. The merits of DDAB‐incorporated perovskites enable over 3‐fold enhancement in PeLED external quantum efficiency (EQE) from 2.25 to 8.16%. Furthermore, highly‐performed bromide‐iodine mixed pure‐red PeLEDs have been reported with a CIE coordinate of (0.707, 0.289), closely approaching the display standard Rec. 2020 (0.708, 0.292). More importantly, good operational and spectral stabilities without any shift of the electroluminescence (EL) spectra during operation have also been observed. Consequently, this work provides a feasible and effective approach for efficient and stable pure‐red PeLEDs.
Intrinsically Stretchable Organic Solar Cells without Cracks under 40% Strain
Authors: Lee Seungbok , Jeon Yeonjee , Lee Sang Yeon , Ma Boo Soo , Song Myoung , Jeong Dahyun , Jo Jihwan , Kim Geon‐U , Lee Jinho , Kim Taek‐Soo , Kim Bumjoon J. , Lee Jung‐Yong 
Published: April 2023

AbstractIntrinsically stretchable organic solar cells (IS‐OSCs) have been recently spotlighted for their omnidirectional stretchability, seamless integrability to any surface, and facile fabrication. Due to these attributes, IS‐OSCs are ideal off‐grid power sources, especially for wearable electronics in real‐life. However, under human body elongation as high as ≈40%, cracks in IS‐OSCs are considered inevitable, and the origin of the mechanical failure is rarely identified. Herein, the crack‐initiation and the propagation mechanism are first clarified. Based on this, a crack‐free substrate/transparent electrode platform for stretchable electronics is also suggested. A double‐locking scheme, which reinforces the physical/chemical adsorption within the most mechanically fragile layer, a poly(3,4‐ethylene dioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) and also with thermoplastic polyurethane substrate, is introduced. As a result, the crack‐onset strain of double‐locked IS‐OSCs surpasses 40%, while that of pristine ones is less than 20%. The IS‐OSCs with the double‐locked system exhibits an efficient power conversion efficiency of 10.2%, and the absence of cracks allows the IS‐OSCs to maintain 79.7% of the initial PCE at 40% strain.
Characterizing each step of pollination in Phlox drummondii reveals that a single butterfly species predominates in the pollinator assemblage
Authors: Burgin Grace A. , Bronzo‐Munich Olivia , Garner Austin G. , Acevedo Izzy A. , Hopkins Robin 
Published: April 2023

AbstractPremiseA central goal of pollination biology is to connect plants with the identity of their pollinator(s). While predictions based on floral syndrome traits are extremely useful, direct observation can reveal further details of a species' pollination biology. The wildflower Phlox drummondii has a floral syndrome consistent with pollination by Lepidoptera. We tested this prediction using empirical data.MethodsWe observed each step of pollination in P. drummondii. First, we observed 55.5 h of floral visitation across the species range. We used temporal pollinator exclusion to determine the contribution of diurnal and nocturnal pollination to reproductive output. We then quantified P. drummondii pollen transfer by the dominant floral visitor, Battus philenor. Finally, we tested the effect of B. philenor visitation on P. drummondii reproduction by quantifying fruit set following single pollinator visits.ResultsBattus philenor is the primary pollinator of P. drummondii. Pollination is largely diurnal, and we observed a variety of lepidopteran visitors during the diurnal period. However, B. philenor was the most frequent visitor, representing 88.5% of all observed visits. Our results show that B. philenor is an extremely common visitor and also an effective pollinator by demonstrating that individuals transfer pollen between flowers and that a single visit can elicit fruit set.ConclusionsOur data are consistent with the prediction of lepidopteran pollination and further reveal a single butterfly species, B. philenor, as the primary pollinator. Our study demonstrates the importance of empirical pollinator observations, adds to our understanding of pollination mechanics, and offers a specific case study of butterfly pollination.
An algorithm for quantitatively estimating occupational endotoxin exposure in the biomarkers of exposure and effect in agriculture study: II. Application to the study population
Authors: Friesen Melissa C. , Beane Freeman Laura E. , Locke Sarah J. , Josse Pabitra R. , Xie Shuai , Viet Susan Marie , Sauvé Jean‐François , Andreotti Gabriella , Thorne Peter S. , Hofmann Jonathan N. 
Published: April 2023

AbstractBackgroundWe developed an algorithm to quantitatively estimate endotoxin exposure for farmers in the Biomarkers of Exposure and Effect in Agriculture (BEEA) Study.MethodsThe algorithm combined task intensity estimates derived from published data with questionnaire responses on activity duration to estimate task‐specific cumulative endotoxin exposures for 13 tasks during four time windows, ranging from “past 12 months” to “yesterday/today.” We applied the algorithm to 1681 participants in Iowa and North Carolina. We examined correlations in endotoxin metrics within‐ and between‐task. We also compared these metrics to prior day full‐shift inhalable endotoxin concentrations from 32 farmers.ResultsThe highest median task‐specific cumulative exposures were observed for swine confinement, poultry confinement, and grind feed. Inter‐quartile ranges showed substantial between‐subject variability for most tasks. Time window‐specific metrics of the same task were moderately‐highly correlated. Between‐task correlation was variable, with moderately‐high correlations observed for similar tasks (e.g., between animal‐related tasks). Prior day endotoxin concentration increased with the total metric and with task metrics for swine confinement, clean other animal facilities, and clean grain bins.SignificanceThis study provides insight into the variability and sources of endotoxin exposure among farmers in the BEEA study and summarizes exposure estimates for future investigations in this population.
An algorithm for quantitatively estimating occupational endotoxin exposure in the Biomarkers of Exposure and Effect in Agriculture (BEEA) study: I. Development of task‐specific exposure levels from published data
Authors: Friesen Melissa C. , Xie Shuai , Sauvé Jean‐François , Viet Susan Marie , Josse Pabitra R. , Locke Sarah J. , Hung Felicia , Andreotti Gabriella , Thorne Peter S. , Hofmann Jonathan N. , Beane Freeman Laura E. 
Published: April 2023

AbstractBackground/ObjectiveFarmers conduct numerous tasks with potential for endotoxin exposure. As a first step to characterize endotoxin exposure for farmers in the Biomarkers of Exposure and Effect in Agriculture (BEEA) Study, we used published data to estimate task‐specific endotoxin concentrations.MethodsWe extracted published data on task‐specific, personal, inhalable endotoxin concentrations for agricultural tasks queried in the study questionnaire. The data, usually abstracted as summary measures, were evaluated using meta‐regression models that weighted each geometric mean (GM, natural‐log transformed) by the inverse of its within‐study variance to obtain task‐specific predicted GMs.ResultsWe extracted 90 endotoxin summary statistics from 26 studies for 9 animal‐related tasks, 30 summary statistics from 6 studies for 3 crop‐related tasks, and 10 summary statistics from 5 studies for 4 stored grain‐related tasks. Work in poultry and swine confinement facilities, grinding feed, veterinarian services, and cleaning grain bins had predicted GMs > 1000 EU/m3. In contrast, harvesting or hauling grain and other crop‐related tasks had predicted GMs below 100 EU/m3.SignificanceThese task‐specific endotoxin GMs demonstrated exposure variability across common agricultural tasks. These estimates will be used in conjunction with questionnaire responses on task duration to quantitatively estimate endotoxin exposure for study participants, described in a companion paper.
Calcific lesions are the last frontier of endovascular therapies
Authors: Cortese Bernardo 
Published: April 2023

Key Points
This study brings new important insights on the role of drug‐coated balloons for calcific lesions management in peripheral interventions, being this therapeutic option less performant in longer calcifications, as assessed by PACSS methodology.
The role of intravascular imaging and atherectomy devices, and if these rules can be applied also to coronary arteries is still not understood.
Calcified arteries are the last frontier of endovascular interventions, and ongoing adequately powered studies will hopefully shed light on the best treatment for this complex scenario.
Overlapping rheumatoid meningitis with anti‐N‐methyl‐D‐aspartate receptor encephalitis: A case report
Authors: Ide Toshihiro , Kawanami Takeru , Tada Yoshifumi , Eriguchi Makoto 
Published: April 2023

AbstractA 66‐year‐old woman in treatment for rheumatoid meningitis was found to be positive for anti‐N‐methyl‐D‐aspartate receptor (NMDAR) antibodies in the cerebrospinal fluid, and intravenous immunoglobulin improved her psychiatric symptoms. The co‐existence of NMDAR antibodies should be considered in cases of poor response to treatments or atypical symptoms in rheumatoid meningitis.
Bupivacaine and morphine epidural use for refractory neuropathic pain relief in a Guillain–Barré syndrome patient
Authors: Trollip Eudiet , Hawkins Ken , Kwek Isabel , Dewart Krista , Qureshi Mehvash , Senaratne Janek Manoj 
Published: April 2023

AbstractPain is common in the acute phase of Guillain–Barré Syndrome and can be severe and refractory. Pain in GBS may not always respond to contemporary pain therapy. An epidural can potentially be considered for the treatment of refractory pain after a careful patient‐centered discussion with the patient about risks.
Incidental finding of a bilateral absence of the superior vena cava
Authors: Al‐Sewaidi Yosef , Smaczny Robert , Ranft Alexander 
Published: April 2023

AbstractBilateral absence of the superior vena cava is associated with rhythm and structural abnormalities and is diagnosed incidentally either during imaging procedures or venous catheterization or pacemaker implantation. Knowledge of this entity is important to allow proper referral, medical management of its associated abnormalities, and risk reduction in certain interventions.
Oral mucosal leishmaniasis presenting as a nonhealing chronic oral growth: A case report
Authors: Bajgai Gyan Prasad , Tshering Sangay , Pradhan Birendra , Pradhan Ambika Rani , Yangzom Pema 
Published: April 2023

Key Clinical MessageOral mucosal leishmaniasis is a rare finding posing challenges in the diagnosis and treatment in a nonendemic setting. This disease is present in dental clinics as nonhealing chronic growth. Timely diagnosis and appropriate treatment are crucial to prevent further complications and death.
Schwannoma (neurilemmoma) of tongue: A rare case presentation and review of literature
Authors: Asadi Mahboobe , Mohseni Malihe , Jahanshahi Fatemeh , Esmaeili Arash , Mohsenifar Zhaleh 
Published: April 2023

Key Clinical MessageIt seems that schwannomas of the tongue base originate from branches of the glossopharyngeal, vagus, or hypoglossal nerves. Additionally, complete trans‐oral surgical excision is an efficient method to remove them.
Gallbladder containing incisional hernia in an elderly woman
Authors: Thongpiya Jerapas , Yingchoncharoen Pitchaporn , Elmassry Marawan , Tarbox James A. , Abdelnabi Mahmoud 
Published: April 2023

Key Clinical MessageGallbladder herniation is a rare phenomenon with risk factors of being female, older age, and previous history of hernias. Imaging modalities can confirm the diagnosis. Cholecystectomy and hernia repair to prevent strangulation may be warranted.
Coronavirus disease 2019 with Chilaiditi sign
Authors: Tominaga Yoshiteru , Hirayama Ichiro , Nonaka Minaho , Yano Tetsuhiro , Kurihara Kazuto , Ishii Mitsuru 
Published: April 2023

AbstractIn patients with the Chilaiditi sign, pulmonary lower lobes collapse occurs because of interposition of the bowel between diaphragm and liver. When such patients suffer from COVID‐19 pneumonia, clinicians should carefully monitor respiratory status.