bluuebunny/crossref_metadata_2025_split huggingface dataset:
Physical activity and cardiometabolic risk factors in sprint and jump-trained masters athletes, young athletes and non-physically active men
Authors: Rittweger Jörn , Sies Wolfram , Capri Miriam , Pesta Dominik 
Published: December 2024

Abstract

Objectives
Assessing physical activity and cardiometabolic risk in masters athletes as an example of very high physical activity at old age.

Methods
Forty-three men were studied in full factorial design, either as sprint or jump-trained masters athletes (MA, n=10, age 60–75 years), as young sprint or jump-trained athletes (YA, n=10, age 20–35 years), older control participants (OC, n=11, age 60–75 years) or as young control participants (AC, n=12, age 20–35 years). We performed bio-electrical impedance analysis and assessed serum markers of lipids and glucose metabolism and C-reactive protein, structured training hours, and habitual activity via mobile actimetry.

Results
Body fat was greater in OC than in MA (23.9 [SD 4.2] % vs. 14.0 [SD 5.7] %, p<0.001), and also greater than in YA and YC (both p<0.001). Weekly training hours were comparable between MA and YA (7.9 [SD3.3] hours vs. 11.1 [SD 4.8] hours, p=0.69). Habitual walking distance was greater in MA than in OC (7,387 [SD 4,923] m/day vs. 4,110 [SD 1,772] m/day, p=0.039), and so was habitual running distance (667 [SD690] m/day vs. 132 [427] m/day, p<0.001). HOMA-index was greater in OC than in MA (2.07 [SD 1.39] vs. 0.80 [SD 0.41], p=0.0039), and so was C-reactive protein (1.35 [SD 1.74] mg/l vs. 0.58 [SD 0.27] mg/ml, p=0.018), whereas serum lipids showed only moderate or no effect (all p between 0.036 and 0.07).

Conclusions
Improved body composition and physical activity levels in MA are associated with lower cardiometabolic risk, which seems more pronounced for insulin sensitivity and inflammaging than for lipid metabolism.
STUDY ON THE BEHAVIOR OF SOME CARAWAY (Carum carvi) ORIGINS IN THE HILLY AREA OF BANAT
Authors: David Gheorghe , Borcean Adrian 
Published: December 2024

This paper presents the results obtained for two origins of caraway, a local one - Of Sasca - and a Serbian one - of Vrsac. There has been investigated the influence of fertilization and of the distance between rows on yield, essential oil content and on the degree of mildew attack. The average results for the studied factors reveal that the harvest was 13% higher for the origin of Vrsac, in which the volatile oil content was of 5.25%, as compared toÂ 4.32% registered for the origin of Sasca. An increase in the dose of nitrogen from N40 to N60 applied on a base of P40K40 increased the yield by 11%, but reduced the volatile oil content and increased the susceptibility to mildew. The distance between rows of 50 cm increased yield and volatile oil content.
HOP AND BEER IN THE WORLD
Authors: Cernea Solovăstru , Vâtcă Sorin 
Published: December 2024

During the years 1995 - 2009, world production of beer has increased year by year from 1.248 million hl in 1995 at 1.810 hl in 2009. Areas cultivated with hops in the same period fell by about 20.000 ha from 78.149 ha to 58.192 ha, mainly in great growing countries such as Germany and the Czech Republic.Â The countries affiliated to the International Hop Growers Convention achieved in 2009 on the 54.151 ha cultivated 112.146 tons of dry cones and an average production of 1.891 kg/ha, and production of the alpha acids has of 10.636 tons.
THE USE AND CULTIVATION OF MEDICINAL AND AROMATICAL PLANTS IN ROMANIA
Authors: Muntean Leon Sorin 
Published: December 2024

With its varied climate and soil conditions, Romania has got a very rich and diverse flora. From the steppe and up to the mountains one can find all kinds of species of plants that grow spontaneously and also plants that are cultivated, altogether more than 3,500 species of superior plants, out of which a number of about 870 species are used in empirical medicine and about 200 are studied from a chemical, pharmaceutical point of view. The almost 900 species of plants (according to some scientists there might be more, around 1000) represent the medicinal flora of Romania. The number of plants which are systematically harvested in our country with a medicinal or aromatic purpose, for internal use or for export, is around 150 species.Â In our country there are more than 50 species which are cultivated or are to be cultivated, with a medicinal or aromatic purpose, and the tendency is to increase that number as a result of the growing demand for the pharmaceutical industry, of other interested beneficiaries, as well as of the multiple possibilities of exporting these products.
CROP YIELD OF SOME SORTS AND POPULATIONS OF MELISSA OFFICINALIS L.
Authors: Marian Ovidiu , Muntean Leon Sorin 
Published: December 2024

Mellissa officinalisÂ șa, Cluj county. The results obtained indicate that the yield is influenced by the year ofvegetation and cycle of vegetation.L., is an important medicinal plant, due to the content of the volatileoil. The production of leaves is different depending of internal and external conditions. Within thispaper we tried to determine the yield of 2 sorts and 4 populations in pedoclimatic conditions ofPÃ¢gli
FOUR DECADES OF NATIONAL PROGRAMME ORGANIZATION FOR HOP CULTURE RESEARCH
Authors: MUNTEAN Sorin Leon 
Published: December 2024

The researches in the field of hop culture, until 1972 were sporadic and without a national co-ordination. From 1972, the research was organized in a national program, included in ICCPT Fundulea Plan and attributed to be realized at USAMV Cluj-Napoca, having in mind the influence area of the university, with ecological favorable conditions for hop culture situated in Transilvania), and the fact that research regarding this plant were initialized before at Cluj agronomy (Phytotechniques Chair).
From 1993, the researches regarding hop cultures in our country have been taking place in the frame of "Hop and Medicinal Plants Crop Research Center" form USAMV Cluj-Napoca, created on the base of Senate Decision from 6.12.1993 (Decision of the Rector of USA of Cluj-Napoca, no. 84 from 24.03.1994), in the frame of PhytotehniqueÂ Chair - Faculty of Agriculture.
REPORT ON THE MEETING OF THE SCIENTIFIC COMMISSION OF THE I.H.G.C. FROM 19 - 23 JUNE 2011 IN LUBLIN, POLAND
Authors: SEIGNER Elisabeth 
Published: December 2024

With thisÂ meeting Â of Â the ScientificÂ Commission Â (SC) Â in Poland Â we Â have continued the tradition Â to bringÂ together Â hop scientists Â from all around the globe Â in the name of Â the International Hop GrowersÂ´ Convention to discuss their work. Following the invitation of Prof. Dr Ewa Solarska from the Â University of Life Sciences in Lublin, as host and Dr. Elisabeth Seigner from the Bavarian State Research Center for Agriculture, as chairperson of the SC, 52 participants from 13 hop growing nations joined this meeting.
"CLUJ" CULTIVAR OF ECHINACEA PURPUREA (L.) Moench
Authors: MUNTEAN Leon Sorin , TAMAS M. , VARBAN Dan , MUNTEAN Leon , MUNTEAN Sorin , CERNEA Solovastru , MORAR Gavril , DUDA Marcel Matei , VARBAN Rodica , ONIGA Ilioara 
Published: December 2024

The â€œClujâ€ cultivar (Echinacea purpurea (L.) Moench, has been created at Hop and Medicinal Plants Crop Research Center USAMV Cluj-Napoca through repeated mass selection from echinacea that had been imported to our contry and studied in yield trials (with the temporary name CN - 15/92). The biological material from which the â€œClujâ€ cultivar was obtained was presented in terms of morpho-psysiological features, content of active principles in our former papers (3, 4, 5, 8, 10, 12). The breeding activities connected to this cultivar were initiated in 1992 by the Hop and Medicinal Plants Crop Research Center from USAMV Cluj-Napoca and developed after 1995. In 2006 the â€œClujâ€ cultivar was registred for the examination by the National Institute for Cultivar Testing and Certifying in order to be certified and included in the Official list of cultivars.
Here are some of the morpho-physiological, productivity and quality features of this cultivar: it is semi late, with a vegetation period of 155-160 days in the second and third years, in the first year the root system is formed and also o leaf rosette and flower stems with a reduced number of flowers, the complete flowering only beginning in the second year of vegetation; itÂ has fibrous roots, gray-brownish; the part above the soil looks like a bush with 100 (120) cm long stems, with branches, with 8-12 internodes, the last one ended in an inflorescence; the leaves of the rosette are oval lanceolate, with a petiole of 6-12 cm, with a blade of 12-16 (20) cm in length, and 4-8 cm in width, with 5 nervures on the dorsal side; the leaves bush are oval lanceolate, with a short petiole (3-9 cm), a blade of 10-15 (18) cm long, and 4-8 cm wide, with 5 nervures on the dorsal side; the inflorescence (8-15/pl) is ovoid, flat, with an involucres leaflet at the bottom (in 3 - rows), conical receptacle (3-4 cm high, with a diameter of 3-5 cm), the ray flowers are bright red in colors, sterile (4-7 cm in length and 2-4 mm in width), the disc flowers are tubular, orange and hermaphrodite (5-8 mm in length); the flowering takes place in July-August, pollination is made by insects; the fruit (180-210/infl.) is a sided achene, 3-5 mm in length, whitish with rudimentary pappus; the whole plant is covered with rough hair; the yield of herba is 18-22 t/ha; the content of active principles is high in phenil-propanic derivates (2,3-2,5 g %), immunostimulent polysacharides (1-1,5 %) etc., which enhance the immunity sistem, the row material being used for obtaining anti-virus, immunostimulent products etc.
CALCULATION OF ECONOMIC EFFICIENCY IN GROWING ARTICHOKE IN 2010 AT JUCU, CLUJ
Authors: DUDA Simona , MUNTEAN Leon Sorin , DUDA Marcel Matei 
Published: December 2024

In this paper we present results of the research made in 2010 on the effectiveness of soil fertilization with organic fertilizers and value cultivars tested, in terms of production. Experiences had been located in the experimental field of Jucu, CJ. We took four cultivation of artichokes in the study: â€œUnireaâ€, â€œVioletâ€, â€œAgrosel 656â€ and â€œChișinÄƒuâ€. They were placed in the experimental field of Jucu - Cluj, made in two densities (3.57 pl/sqm and 2.38 pl/sqm) and three levels of fertilization (unfertilized, fertilized with 20 t/ha farmyard manure and 40 t/ha manure in the fall plowing). The sowing was performed manually in the artichokes nests (2-3 seeds/nest). The experience was located in four repetitions of 10 sqm. Biometric measurementsÂ were conducted at 10 plants in each plot experimental environments. Harvesting has been done manually with a sickle. Economic efficiency was established by calculating the following economic indicators: production per hectare achieved, value of trading, average price recovery, cost of production, cost per unit of product, taxable profit, net income + grants, rate is expressed as%, net profit + subsidy rate, gross profit, rate of return. From the cultivars studied, the highest net profit was obtained in cultivation Unirea (9,690 lei/ha), followed by far by the Violet (7,360 lei/ha). The main driver of profit was due to the production of plant material. From the three agrofunds, the ones fertilized with 40 t/ha manure turned out to be the most economically efficient of all cultivars due to higher production per hectare.
FINGERPRINT AND QUANTIFICATION OF PHENOLIC DERVATIVES IN MELISSA OFF. AND CALENDULA OFF. EXTRACTS IN RELATION TO THEIR ANTIOXIDANT POTENTIAL
Authors: BACIU Anca , RANGA Floricuta , FETEA Florinela , ZAGREAN Florina , SOCACIU Carmen 
Published: December 2024

Our experiments aimed the extraction of Melissa off. and Calendula off. dried plants in two types of solvents (ethanol and glycerine mixed with water, named extract A and B, respectively) and the evaluation of phenolic derivatives either by spectrometry (Folin-CiocÃ¢lteu method) and by HPLC method. The antioxidant activity was determined then and correlated with the phenolic (qualitative and quantitative) composition. Ethanolic extract A was more rich in phenolics than the glycerin-based extract B. We noticed that Calendula off is around two times more concentrated in phenolics and contains 3 times more rosmarinic acid than Melissa off. Comparing these data with the total phenolics determined by Folic-CiocÃ¢lteu method, we consider the HPLC gives higher concentration values and more accurate. The antioxidant capacity was proportional to the quantity of phenolics and is related to rosmarinic, sinapic and o-coumaric acids forÂ Calendulla off.. Melissa off. has a also complex composition, but with lower phenolic concentration,Â its antioxidant activity being mainly due to rosmarinic acid, as in Calendula off. Therefore, we recommend a mixture of Calendula and Melissa extracts as excellent candidates for a food supplement dedicated to the prevention of viral and bacterial infections, due to their powerful antioxidant capacity.
THE POTENTIAL OF MEDICINAL PLANTS IN DEVELOPING FUNCTIONAL FOODS
Authors: SALANTA Liana Claudia , TOFANÄ‚ Maria , SOCACI Sonia , MUDURA Elena , POP Carmen , POP Anamaria , CUCEU Ana , NAGY Melinda 
Published: December 2024

Since the beginning of human civilization, a number ofÂ medicinal plants have been used in the traditional system of medicine, aiming to maintain health and to cure diseases. As plants produce a lot of antioxidants they can represent a source of novel compounds with promising antioxidant activity. The purpose of this work is to present a minireview of the potential of spices and aromatic herbs for the development of functional foods.
TREATISE OF CULTIVATED AND SPONTANEOUS MEDICINAL PLANTS - SECOND EDITION
Authors: Muntean Leon Sorin 
Published: December 2024

The Treatise of Cultivated andÂ Spontaneous Medicinal Plants, now at itsÂ second edition, is developed by the sameÂ authors as the first edition (published atÂ Risoprint Publishing House, Cluj-Napoca,Â 2007)
Clinical Log Book Record Manual for Medical Laboratory Technology
Authors: Singh Akash Deep 
Published: December 2024

A Clinical Log Book for Medical Laboratory Technology serves as an essential record keeping tool that allow students and professionals to document their hands-on experiences and practical skills acquired in clinical settings.
It typically includes detailed logs of laboratory procedures, patient sample analyses, quality control measures, and diagnostic techniques performed.
This log book helps to monitor the progress and competency of trainees, ensuring they meet required standards for laboratory practice.
Additionally, it promotes reflection on clinical work, reinforces learning, and serves as a reference for future professional evaluations or certifications.
Parathyroid Hormone Related Protein in Hypercalcemia Malignancies
Authors: Suharto Fadel Fikri , Andayani Yenny Dian 
Published: December 2024

Background: Paraneoplastic syndromes encompass symptoms or signs caused by malignant tumors through humoral factors, such as hormones or cytokines, produced by tumor cells. Hypercalcemia is a common occurrence in cancer patients, particularly associated with Parathyroid Hormone-related Protein (PTHrP). PTHrP mimics parathyroid hormone (PTH) activity, leading to excessive bone resorption, hypocalcemia, and significant metabolic complications.
Discussion: PTHrP plays a key role in malignancy-associated hypercalcemia, which is more acute and severe compared to primary hyperparathyroidism. PTHrP is produced by various tumors, including squamous cell carcinomas and breast adenocarcinomas, as well as some hematologic malignancies. Beyond its extracellular role in bone resorption, PTHrP also exerts intracellular effects through nuclear activities, influencing cell proliferation and apoptosis. Management of hypercalcemia prioritizes patient hydration, bisphosphonate use, and targeted therapies to mitigate PTHrP effects. Emerging treatments, such as monoclonal antibodies against PTHrP and osteoprotegerin, show potential for rapid calcium control.
Conclusion: PTHrP is a critical biomarker in malignancy-associated hypercalcemia, reflecting its central role in calcium metabolism regulation and as a promising target for innovative therapies. Prompt management of this condition can enhance patients' quality of life and reduce the risk of severe complications.
Planificación de escenarios para el desarrollo sustentable en México hacia 2030 basado en opinión experta
Authors: Lengyel-Almos Krisztina E 
Published: December 2024

Este artículo explora el futuro del desarrollo sustentable México al 2030 a través de planificación de escenarios; basado en métodos cualitativos de prospectiva: el método Delphi, análisis de impacto cruzado y planificación de escenarios. Los datos primarios provienen de entrevistar a treinta expertos. Los resultados indican convergencia de opinión de expertos respecto a incertidumbres que incluyen mayor riesgo político, empeoramiento de seguridad pública y lento crecimiento económico. Usando metodología de matriz cruzada, se desarrollaron cuatro escenarios que presentan diferentes futuros potenciales para 2030. El más probable es que México incumpla los Objetivos de la Agenda 2030 de la ONU.
Wonder, Wandering, Mystery: Ricoeur on Sexuality and Eroticism – With a Brief Comparison to Marion and Levinas
Authors: KEREKES Erzsébet 
Published: December 2024

In this paper, we aim to introduce and analyze a lesser-known text by Paul Ricoeur, “La merveille, l’errance, l’enigme”, which was originally written as an introduction to the November 1960 issue of the journal Esprit, dedicated to the theme of sexuality. Along the two paths of sexuality—tenderness and eroticism—what becomes evident is that sexuality, fundamentally, proves impenetrable to reflection and remains inaccessible to human dominance.
After presenting Ricoeur’s reflections on sexuality and eroticism, this paper will also briefly compare his views with those of Jean-Luc Marion and Emmanuel Levinas, highlighting the distinctive contributions of these philosophers in relation to the themes of love, eroticism, and the self-other dynamic.
Strategies Based on Gamification and Neuropedagogy in Teacher Training
Authors: García Pablo Alexander Munévar , Rojas Yenny Lisbeth Castro , Cárdenas Marisela Gutiérrez , Pedraza Edgar Crisanto Medina , López Nancy Astrid Barón 
Published: December 2024

Objective: This paper aims to identify notions and perceptions about the incorporation of emerging strategies and methodologies such as gamification and neuropedagogy to enhance learning experiences in the classroom.

Theoretical Framework: The main approaches, trends and theories underpinning the research are gamification, neuropedagogy, teacher training and the design of learning experiences, which are vital elements in the epistemological support of the proposal.

Method: The methodology adopted for this research comprises a mixed descriptive approach using techniques based on data analysis, triangulating documentary elements with the perception of the target population through the application of a validated instrument.

Results and Discussion: Among the most important results of the analysis of the data obtained, based on learning analytics techniques, it is identified that there is a set of elements that contribute to the design of strategies where gamification and neuropedagogy really are striking and motivating trends for teachers for the design and strengthening of students in various learning environments.

Research Implications: The design of learning experiences based on gamification favours the strengthening of strategies based on neuropedagogy in the classroom from the different types of thinking such as critical, creative, design and technological thinking encourage the relationship between gamification and neuropedagogy.

Originality/Value: This study contributes to the assumption of gamification and neuropedagogy by encouraging a perspective of experiential and active learning experiences, where the social appropriation of technologies in the educational scenario contributes significantly to learning, and the comprehensive training of students at various levels and educational sectors.
conceito de tolerância em meio ao relativismo moral
Authors: De Medeiros Emerson 
Published: December 2024

A pesquisa tem por objetivo discutir o conceito de tolerância em meio a concepção ética sobre relativismo moral face a compreensão das normas e o alcance da tentativa da sua absolutização. O problema é compreendermos a relação entre relativismo moral e absolutização das normas a partir do conceito de tolerância, haja vista o entremeio das perspectivas culturais. A hipótese que se levanta é aquela de que o relativismo dificulta a possibilidade de diálogo entre os interlocutores, vindo a evidenciar, assim, o conceito de indiferença. Concluímos ressaltando a necessidade de uma hermenêutica da alteridade.
THE INTEGRATION OF ARTIFICIAL INTELLIGENCE (AI) INTO EDUCATION SYSTEMS AND ITS IMPACT ON THE GOVERNANCE OF HIGHER EDUCATION INSTITUTIONS
Authors: Mariam Gadmi , Adil Loulid , Zakaria Bendarkawi 
Published: December 2024

Objective: The research aims to explore the integration of Artificial Intelligence (AI) within educational systems and analyze its impact on the governance of higher education institutions (HEIs), particularly focusing on decision-making, data protection, and administrative efficiency.

Theoretical Framework: The article presents key theories on the transformative role of AI in educational governance, particularly focusing on how AI-driven data analysis and automation enhance decision-making and administrative efficiency. It also addresses theories related to ethical governance, emphasizing data protection and equitable access within higher education institutions.

Method: The research methodology in this article is based on a qualitative approach, combining a review of existing literature with case studies of AI implementation in educational contexts. This approach provides in-depth insights into the effects of AI on governance within higher education institutions.

Results and Discussion: The research findings highlight that AI integration in higher education governance improves decision-making and operational efficiency through data-driven insights and automation. However, it also reveals challenges, particularly in data protection, ethical concerns, and shifting power dynamics within institutions. The study emphasizes the need for responsible and transparent AI governance to ensure balanced benefits across stakeholders.

Research Implications: This research underscores the need for higher education institutions to adopt AI responsibly, balancing its potential to enhance governance and decision-making with rigorous ethical standards, especially in data privacy and equity. It calls on policymakers and administrators to develop frameworks that ensure AI-driven processes remain transparent, inclusive, and aligned with educational values.

Originality/Value: The originality of this research lies in its focus on how AI specifically transforms governance in higher education institutions, going beyond general applications of AI in education to address ethical, operational, and decision-making challenges unique to institutional governance. It provides a nuanced perspective on balancing innovation with responsibility in an academic setting.