bluuebunny/crossref_metadata_2025_split huggingface dataset:
La evaluación académica basada en indicadores bibliométricos como sistema socio-técnico. Micro y macropolítica de la jerarquización de productos y actividades científicas y tecnológicas
Authors: Thomas Hernan , Becerra Lucas , Trentini Florencia 
Published: June 2023

La evaluación académica basada en indicadores bibliométricos cuantitativos (factor de impacto – WoS; Scimago sjr – Scopus e índice h – Google Scholar) se ha convertido en las últimas décadas en uno de los principales pilares de la jerarquización de publicaciones, la definición de agendas de investigación, la conformación de equipos de investigación, la asignación de recursos financieros y la promoción (y a veces estancamiento) de trayectorias profesionales de investigadores y tecnólogos.
Esta centralidad ha determinado múltiples niveles de incidencia de una práctica relativamente restringida a dinámicas intra-comunitarias, al punto de convertir la tecnología de evaluación “objetiva” basada en indicadores bibliométricos en una práctica hegemónica. Sin embargo, tal hegemonía no implica un consenso absoluto: los manifiestos contenidos en este dossier son una prueba de ello.
El análisis se despliega desde un abordaje socio-técnico y se presenta en clave de un argumento incremental. En primer lugar, se analiza la trayectoria socio-técnica de la transición entre la tecnología de evaluación por pares (subjetiva, “idiosincrásica”) y la bibliométrica (“objetiva”), poniendo el foco en el proceso de cambio no-lineal que sufrieron los criterios, mecanismos, protocolos y prácticas (desde fines de la segunda guerra mundial hasta la actualidad) a escala internacional y su adecuación a los complejos institucionales de cyt latinoamericanos.
En segunda instancia, se abordan problemas puntuales de la tecnología de evaluación basada en indicadores bibliométricos. Así, se analizan los problemas (conceptuales y empíricos) de la evaluación “objetiva”, y sus problemas derivados: sobre la concepción de la calidad de la producción académica; las microprácticas de los investigadores y las microprácticas de evaluación.
Este análisis por elementos puntuales se integra, en una tercera instancia, en términos sistémicos. Se pone en tensión qué mide (y por derivación, qué invisibiliza) la evaluación “objetiva”; cómo incide esta tecnología de evaluación en la relación entre la producción de conocimiento científico y la producción de bienes y servicios; entre la producción de conocimientos científicos y la producción de soluciones a problemas locales; y entre las agendas de investigación y las políticas públicas de ciencia, tecnología, innovación y desarrollo en América Latina.
El artículo concluye con una reconstrucción analítica de la alianza socio-técnica en términos de las capacidades relacionales, los bucles de retroalimentación y la dinámica inercial que construye, estabiliza y refuerza el funcionamiento de la tecnología de evaluación “objetiva”. Este último nivel permite dimensionar la capacidad transformadora de las diferentes soluciones –propuestas en los manifiestos- a los problemas analizados.
Effect of Supplementing Eucalyptus (Eucalyptus globulus) Leaf Powder on Average Weekly Feed Intake and Egg production of Commercial Laying Hens
Authors: KAUR MANVEEN , SIDDIQUI RUKKIYA , KUMAR RIPUSUDAN , MONDAL B C , RAZA MEESAM 
Published: June 2023

The present experiment was designed to study the effect of dietary incorporation of eucalyptus leaf powder on the average weekly feed intake and egg production of commercial laying hens. A 12-week feeding experiment was conducted on 72 White Leghorn laying chickens of 28 weeks of age. Hens were randomly assigned to one of four treatment groups, each having 18 birds and three replicates of six birds. Four treatments were included as a control (T1): basal diet, (T2): Incorporation of 0.3% eucalyptus leaf powder in the basal diet containing phytase, (T3): Incorporation of 0.45% eucalyptus leaf powder in the basal diet containing phytase, (T4): incorporation of 0. 6% eucalyptus leaf powder in the basal diet containing phytase. Daily feed intake and egg production were recorded. The results revealed that Supplementing Eucalyptus (Eucalyptus Globulus) Leaf powder did not affect the cumulative performance of laying hens in terms of feed intake and egg production (P>0.05). Based on the above findings, it was determined that adding 0.3 percent eucalyptus leaf powder to the basal diet containing phytase improves egg production. Furthermore, because Eucalyptus leaves can be procured at no cost, their incorporation is cost-effective and can help reduce feed expenditures.
PREVENTION OF DEVELOPMENT OF TYPE 2 DIABETES MELLITUS BY LOSARTAN IN COMPARISON WITH PIOGLITAZONE IN A RAT MODEL
Authors: MUHAMMAD NAUMAN SHAD  , ZUJAJA ZAHEER  , SADIA CHIRAGH  
Published: June 2023

Background: Due to the increased incidence and prevalence of type 2 diabetes mellitus, there is increased need for the search of drugs that may be useful in preventing/delaying the onset of this disease.
Objective: To compare the preventive effects of losartan and pioglitazone on the development of type 2 diabetes mellitus in a rat model fed on a high fat diet.
Methods: Study was conducted on 45 Sprague-Dawley rats divided into three randomized groups. All the rats were fed a high fat diet meant for inducing type 2 diabetes. Pioglitazone or losartan was given to the rats in group B and C respectively. Fasting blood glucose levels and body weight were determined weekly. At the end of the 12 week study period, Serum Insulin and CRP (C-Reactive Protein) levels were also determined.
Results: Rats in groups B and C gained less weight and had lower fasting BSL than those in control group A. Results show that the mean serum insulin and CRP levels were significantly low in group B and C as compared to those in group A while difference between group B and C was statistically insignificant. The number of diabetic rats in group B and C was significantly lower as compared to group A at the end of study. Number of diabetic rats remained constant in pioglitazone treated rats after 10th week of study, while it kept on increasing in losartan treated group.
Conclusion: Pioglitazone delays and prevents development of type 2 diabetes while losartan only has a delaying effect.
FREQUENCY OF PREINVASIVE CERVICAL LESIONS AND ASSOCIATED RISK FACTORS
Authors: SADIA RIZWAN  , SADIA TARIQ  , NUZHAT KHWAJA  
Published: June 2023

Objective: To determine the frequency of preinvasive cervical lesions and associated risk factors in asymptomatic women so as to emphasize the need for an organized screening program.
Study Design: Cross sectional epidemiological study
Place and duration of study: Obstetrics and Gynaecology Outpatient Department, Lahore General Hospital Lahore from June2005- May 2006
Methodology: One thousand married women of age 18-60 years were selected after informed consent. Relevant information was recorded on pre designed proforma, Pap smear taken, fixed in 95% ethyl Alcohol and, sent to pathology department. Frequency and predisposing factors were analyzed
Results: About 30% of the cases were lost to follow up. In rest of the cases frequency of preinvasive cervical lesion was 1.25% (33.3% CIN I, 44.5% CIN II, and 22.2% CIN III). Mean age of women with preinvasive lesions were 34yearsand 45% had Parity >7.All of the women with abnormal smears were Muslims, 89% were poor and 78% uneducated. Regarding husband profession about 67% were unskilled laborers while all women were house wives. Mean age at marriage was 18-years and in 45%either or both partners were married twice. 44% of the couples were not practicing contraception. About 33%subjectswere Smokers, None had Pap smear previously and11% had reduced immunity.
Conclusion: Abnormal cervical cytology is linked with multiparity, low socioeconomic status, illiteracy and early age at marriage in this study. Selective cervical screening is essential for high risk population even in under resource settings. Meanwhile alternative cost effective techniques should be evaluated.
PERAN GURU DALAM MENDIDIK SISWA PASCA PANDEMI COVID-19 DENGAN PERSPEKTIF PASTORAL KONSELING
Authors: Luma Subaedah , Siwu Inggrid C. , Lombogia Randy A. A. P. 
Published: June 2023

The purpose of this study is, to describe and analyze the learning process of teachers after the Covid-19 pandemic, as well as to analyze the obstacles and challenges of learning carried out by teachers in educating and educating students with a Pastoral Counseling perspective. The method used in this study is the Descriptive Qualitative method, which was implemented at one of the elementary schools in Manado City, in 2022.
The data was collected through observations, interviews, and documentation studies. The results of the analysis and interpretation of this data, it is an indication that there are obstacles and challenges in the learning process that is, there are some students who have psychological symptoms and delays in understanding the lesson.
From the findings of this research, it is recommended, that every teacher must always be creative, innovative, and understand his students in educating and implementing learning, and can continue to develop skills, create the new things in educating their students and always evaluate. Every teacher must also have five bits of intelligence that are intellectual, moral, social, emotional, and motor intelligence.
Analisis Keamanan Aplikasi Android Non Playstore Dengan Metode Digital Forensik Pendekatan Statis Dan Dinamis
Authors: Gunawan Indra 
Published: June 2023

Kejahatan dunia maya setiap tahunnya mengalami peningkatan salah satunya adalah kebocoran data. Aplikasi android non Playstore tidak dijamin keamannya karena sistem aplikasi hanya mempunyai akses ke direktori khusus, dan inilah yang memperumit proses instalasi pengguna aplikasi non Playstore. Pada penelitian ini penulis melakukan analisis keamanan dengan 5 aplikasi non Playstore dengan pendekatan statis dan dinamis, setelah melakukan eksperimen menggunakan software Wireshark dan Network Miner dengan tahapan alur proses metode dari National Institute of Justice (NIJ) yang terbagi menjadi lima tahapan yakni identification, collection, examination, analysis, dan reporting telah mendapatkan bukti bahwa aplikasi non Playstore dicurigai tidak menjamin keamanan data pengguna.
Pada aplikasi yang dipantau ini yang nantinya akan memperoleh bukti digital berisi aman atau tidaknya aplikasi android dari tingkat ancaman tindak kejahatan dengan menggunakan metode statis untuk membongkar program aplikasi dan dinamis digunakan untuk melihat keamanan datanya yang terpapar apakah terdapat virus pada aplikasi tersebut serta kebocoran data lainnya. dari analisis ini dapat diperoleh hasil eksperimen menggunakan sofwere Wireshark dan Network Miner untuk dianalisis.
Penelitian ini bertujuan untuk menganalisis tingkat kerentanan aplikasi yang bersumber dari non Playstore dengan tingkat ancaman. Hasil yang didapatkan dari aplikasi 5 yang dipantau diketahui bahwa aplikasi Michat Lite dan Bigo Live memiliki risiko Extreme Risk dengan poin 45 %, pada aplikasi Rolling Scrooll, Flying Sketboard diketahui High Risk risiko tinggi dengan point 25%, sedangkan aplikasi Crash Car Engine memiliki tingkat keamanan Moderate Risk dengan risiko yang sedang dengan point 20%. Kesimpulan dari penelitian ini adalah aplikasi yang diinstal dari pihak ketiga memiliki tingkat ancaman yang lebih tinggi jika dibandingkan aplikasi resmi yang ada pada Playstore
Measurement report: Diurnal variations of brown carbon during two distinct seasons in a megacity in northeast China
Authors: Cheng Yuan , Cao Xu-bing , Liu Jiu-meng , Zhong Ying-jie , Yu Qin-qin , Zhang Qiang , He Ke-bin 
Published: June 2023

Abstract. Brown carbon (BrC) represents an important target for the “win-win”
strategy of mitigating climate change and improving air quality. However,
estimating co-benefits of BrC control remains difficult for China, partially
because current measurement results are insufficient to represent the highly
variable emission sources and meteorological conditions across different
regions. In this study, we investigated, for the first time, the diurnal
variations of BrC during two distinct seasons in a megacity in northeast
China. The winter campaign conducted in January 2021 was characterized by
low temperatures rarely seen in other Chinese megacities (down to about −20 ∘C). The mass absorption efficiencies of BrC at 365 nm
(MAE365) were found to be ∼ 10 % higher at night. The
variations of MAE365 could not be explained by the influence of
residential biomass burning emissions or secondary aerosol formation but
were strongly associated with the changes of a diagnostic ratio for the
relative importance of coal combustion and vehicle emissions (RS/N).
Given that most coal combustion activities were uninterruptible, the higher
nighttime MAE365 in winter were attributed primarily to increased
emissions from heavy-duty diesel trucks. The spring campaign conducted in
April 2021 was characterized by frequent occurrences of agricultural
fires, as supported by the intensive fire hotspots detected around Harbin
and the more-than-doubled ratios of levoglucosan to organic carbon (LG/OC)
compared to the winter campaign. In spring, the MAE365 depended little on
RS/N but exhibited a strong positive correlation with LG/OC, suggesting
open burning emissions as the dominant influencing factor for BrC's light
absorption capacity. MAE365 were ∼ 70 % higher at night
for the spring campaign, pointing to the prevalence of nighttime
agricultural fires, which were presumably in response to local bans on open
burning. It is noteworthy that the agricultural-fire emissions resulted in
a distinct peak at ∼ 365 nm for the light absorption spectra of
BrC, and candidates for the compounds at play were inferred to be aromatic
species with nitro-functional groups. The presence of the ∼ 365 nm peak complicated the determination of absorption Ångström
exponents for the agricultural-fire-impacted samples. In addition, the
∼ 365 nm peak became much less significant during the day,
likely due to photobleaching of the relevant chromophores.
Inquietações em Cláudio Manuel da Costa e Carlos Drummond de Andrade
Authors: Capla Tânia de Assis Silva 
Published: June 2023

Por meio de uma leitura diacrônica, sincrônica e comparativa entre textos dos poetas mineiros, o árcade Cláudio Manuel da Costa e o modernista Carlos Drummond de Andrade, propõe-se discutir alguns aspectos relacionados aos conceitos coloniais em contraste com as ideias modernistas de ruptura. A tensão que denota estar presente nos diferentes movimentos literários parece ser um traço atemporal cuja permanência, supostamente, aproxima o diálogo com as visões pertinentes à formação do pensamento decolonial. A discussão que se baseia no referido diálogo estabelecido entre texto poético e algumas visões teóricas (de)coloniais considera fatores pertinentes ao lugar de pertencimento, a origem mineira, e os aspectos da paisagem da terra do ouro, além da figura feminina e seus conflitos apagados e/ou evidenciados nos poemas claudianos e drummondianos. A “Écloga” introdutória das Obras Poéticas e o “Soneto II”, das Obras, de Cláudio, e os poemas “A Montanha Pulverizada” e “Negra”, do Boitempo drummondiano, são os excertos literários que dialogam entre si e com a teoria, neste estudo.
Increasing Undergraduate Student Retention with “Psychology of Success”: A Course for First-Year Students on Academic Warning
Authors: Breyfogle M. Lynn , Daubman Kimberly A. 
Published: June 2023

In an effort to improve student success and thus retention, the College of Arts & Sciences at a highly selective Mid-Atlantic private undergraduate university in the United States developed a for-credit course titled Psychology of Success. The course, grounded in positive psychology, adopts a strengths-based approach. Students who are on academic warning after their first semester are enrolled in the course, although not required to remain in the course. After four years of implementation, student outcomes for those who participated, across a variety of dimensions – including retention, persistence, and graduation –had better outcomes than those who did not participate. This practice report will share the philosophy, methodology, and implementation of the course as well as results from the first four years of implementation.
Cancer-associated fibroblasts
Authors: Erez Neta , Scherz-Shouval Ruth , Mechta-Grigoriou Fatima , Calon Alexandre 
Published: June 2023

This webinar will focus on Cancer-associated fibroblasts. Our panelists will discuss developments in this exciting research field and their global perspectives. Prof Neta Erez will be speaking about how stromal plasticity shapes the metastatic microenvironment and Dr Ruth Scherz-Shouval will be speaking about cancer-CAF coevolution. Dr. Fatima Mechta-Grigoriou will be speaking about the role of CAF heterogeneity in immunosuppression and resistance to immunotherapy in cancer. Dr. Alexandre Calon will discuss how CAFs influence the response to anti-tumor therapy.The webinar will be hosted by [Nature Communications](https://www.nature.com/ncomms/) editors.
Practices and determinants of self-medication among undergraduate medical students of Peshawar, Pakistan
Authors: Tila Salma , Shams Hina , Jamil Mubashira , Sajawal Aasma , Javed Namra , Shuja Muhammad Ibrahim , Khalid Salma 
Published: June 2023

Self-medication, which often includes over-the-counter (OTC) medications, is described as a global public health issue affecting a vast number of individuals. The rate of self-medication has risen considerably among medical students, as evidenced by various published studies. Self-medication was reported to be quite common (88.4%) when 389 medical students were polled about it. The frequency were found higher in female students (66.3%) as compared to male students (22.1%) with significant p-value (p=0.007). The most frequently used items were painkillers (77.57%), antipyretics (52.06%), cough and cold medications (48.71%), antitussives (40.20%) and antibiotics (30.92%). They primarily purchased self-medication supplies from pharmacies and extensively relied on family members and their own prior medical experiences for knowledge on the medications they used (p<0.05). However, among these medical students, the idea of self-medication is well-established because they realized that mild illnesses could be treated without visiting a doctor. High levels of education and professional success have been said to be indicators of self-medication. The results suggest that in order to prevent the rising trend of self-medication, rigorous laws should be implemented that prohibit the distribution of pharmaceuticals without a valid prescription. The risks of self-medication should be made known to young people, especially females.
Comparison of Negative Nmotions and Positive Emotions Correlations with the Study Ability of Language of Students
Authors: Qin Jingzhi 
Published: June 2023

Past studies have shown a very general statement of the relationship between emotions and language learning. However, the differences relationships between positive emotions and negative emotions with learning ability remains unclear. This review paper is going to classify positive emotions and negative emotions respectively, and their relationship with each other and language learning ability is discussed in depth. At the same time, differences and similarities between them are compared respectively and presented t	o the public in a clear form. At the same time, it analyzes the reason why language learning ability is related to emotion. The study shows that there is a positive relationship between positive emotions and language learning ability and negative emotions tend to negatively relate to the learning ability in normal situations. However, it will also hurt language learning to some extent in the extreme state of positive emotion. On the contrary, negative emotions maintained at an appropriate level will also be positively related to learning ability. Based on the result the study found, if students learn to control their emotions, they will greatly improve their efficiency in language learning.
Biomechanical Forces of the Lateral Knee Joint Following Meniscectomy and Meniscus Transplantation in Pediatric Cadavers
Authors: Gupta Anshal , Sanchez Mark , Storaci Hunter W. , Rohde Matthew S. , Shea Kevin G. , Sherman Seth L. 
Published: June 2023

Introduction:
Lateral meniscus transplantation successfully treats symptomatic meniscus deficiency in children. Although clinical outcomes are well-characterized, joint forces in meniscus-deficient and transplant states are unknown. The purpose of this study was to characterize contact area (CA) and contact pressures (CP) of transplanted lateral meniscus in pediatric cadavers. We hypothesize that (1) compared with the intact state, meniscectomy will decrease femorotibial CA and increase CP, and increase contact pressure (CP) and (2) compared with the meniscectomy state, meniscus transplantation will improve contact biomechanics toward the intact meniscus state.

Methods:
Pressure-mapping sensors were inserted underneath the lateral meniscus of eight cadaver knees aged 8 to 12 years. CA and CP on the lateral tibial plateau were measured in the intact, meniscectomy, and transplant states each at 0°, 30°, and 60° of knee flexion. Meniscus transplant was anchored with transosseous pull-out sutures and sutured to the joint capsule with vertical mattresses. The effects of meniscus states and flexion angle on CA and CP were measured by a two-way analysis of variance repeated measures model. One-way analysis of variance measured pairwise comparisons between meniscus states.

Results:
Regarding CA, at 0°, no differences between the groups reached significance. Meniscectomy reduced CA at 30° (P = 0.043) and 60° (P = 0.001). Transplant and intact states were comparable at 30°. At 60°, transplant significantly increased CA (P = 0.04). Regarding contact pressure, the average pressure increased with meniscectomy at all angles of flexion (0° P = 0.025; 30° P = 0.021; 60° P = 0.016) and decreased with transplant relative to respective intact values. Peak pressure increased with meniscectomy at 30° (P = 0.009) and 60° (P = 0.041), but only reached intact comparable values at 60°. Pairwise comparisons support restoration of average CP with transplant, but not peak CP.

Discussion:
Pediatric meniscus transplantation improves average CP and CA more than peak CP, but does not completely restore baseline biomechanics. Net improvements in contact biomechanics after transplant, relative to the meniscectomy state, support meniscus transplant.

Study Design:
Descriptive laboratory study, Level III