bluuebunny/crossref_metadata_2025_split huggingface dataset:
UPAYA PENINGKATAN PRESTASI BELAJAR IPA DENGAN METODE EKSPERIMEN DI SMPN 10 PENAJAM PASER UTARA
Authors: Nurjani Nurjani 
Published: January 2022

Penelitian ini dilaksanakan mulai bulan Agustus minggu pertama hingga berakhir pada bulan Oktober 2019. Mekanisme penelitian direncanakan dua siklus yang masing-masing meliputi: (1) perencanaan, (2) pelaksanaan, (3) observasi, dan (4) refleksi. Penelitian ini bertujuan untuk meningkatkan prestasi belajar siswa pada mata pelajaran IPA melalui metode eksperimen kelas 8B SMP Negeri 10 Penajam Paser Utara Tahun Pelajaran 2019/2020. Pada siklus I siswa belum melakukan kegiatan eksperimen, tetapi memperoleh penjelasan dan teori dalam pembelajarannya. Dan pada siklus 2, diperkenalkan cara melakukan eksperimen dilapangan bersama guru. Pada tahap berikutnya, setiap siswa melakukan sendiri eksperimen di lingkungannya. Data yang diperoleh melalui pengamatan dan dokumentasi. Data tentang respon minat, motivasi, dan hasil belajar dalam hal kemampuan mencangkok tumbuhan dalam pembelajaran IPA diperoleh melalui dari instrumen laporan kegiatan mencangkok, hasil kegiatan mencangkok, angket dan tes, selanjutnya di analisis secara kualitatif dan kuantitatif. Dari hasil penelitian menunjukkan bahwa: 1) penerapan metode eksperimen mencangkok dapat meningkatkan minat dan motivasi siswa dalam belajar IPA. 2) penerapan metode eksperimen mencangkok dapat meningkatkan prestasi belajar siswa. 3) Respon siswa berupa minat dan motivasi model ARSC di kategorikan cukup baik. Dari hasil penelitian ini dapat disimpulkan bahwa upaya peningkatan prestasi belajar IPA pada materi perkembangbiakan vegetatif tumbuhan dengan metode eksperimen dapat meningkatkan prestasi belajar siswa, hal ini terlihat dari peningkatan nilai siswa yang lulus sesuai ketuntasan belajar minimal (KBM) yang ditetapkan oleh dewan guru.
NANOPARTÍCULAS: EFECTOS EN LA SALUD HUMANA Y EL MEDIO AMBIENTE
Authors: Navarro Espinoza Sofía , Meza-Figueroa Diana , Soto-Puebla Diego , Castañeda Beatriz , Pedroza-Montero Martín 
Published: January 2022

Recientemente, la nanotecnología ha sido un tema de gran interés que ofrece ventajas considerables en muchas áreas. Las características de muchos productos de consumo diario tienen significativas mejorías cuando están nanoestructurados. Por lo que actualmente se han integrado nanopartículas en alimentos, materiales de construcción, así como productos de belleza y cuidado personal, entre otros. En ese sentido, en los últimos años se ha incrementado su uso de manera significativa, conduciendo a la liberación no regulada de dichos nanomateriales al medio ambiente. La exposición ambiental a nanopartículas tiene un efecto negativo en diversos órganos en seres humanos. Además, su acumulación ambiental afecta los procesos naturales dañando a organismos y plantas. En este artículo se describen las vías de exposición y los peligros relevantes para los seres humanos, con una breve introducción a la literatura emergente de su ecotoxicología.
Match me if you can: Evidence for a domain-general visual comparison ability
Authors: Growns Bethany , Dunn James D. , Mattijssen Erwin J. A. T. , Quigley-McBride Adele , Towler Alice 
Published: January 2022

AbstractVisual comparison—comparing visual stimuli (e.g., fingerprints) side by side and determining whether they originate from the same or different source (i.e., “match”)—is a complex discrimination task involving many cognitive and perceptual processes. Despite the real-world consequences of this task, which is often conducted by forensic scientists, little is understood about the psychological processes underpinning this ability. There are substantial individual differences in visual comparison accuracy amongst both professionals and novices. The source of this variation is unknown, but may reflect a domain-general and naturally varying perceptual ability. Here, we investigate this by comparing individual differences (N = 248 across two studies) in four visual comparison domains: faces, fingerprints, firearms, and artificial prints. Accuracy on all comparison tasks was significantly correlated and accounted for a substantial portion of variance (e.g., 42% in Exp. 1) in performance across all tasks. Importantly, this relationship cannot be attributed to participants’ intrinsic motivation or skill in other visual-perceptual tasks (visual search and visual statistical learning). This paper provides novel evidence of a reliable, domain-general visual comparison ability.
Design, Implementation, and Evaluation of Industrial Ventilation Systems and Filtration for Silica Dust Emissions from a Mineral Processing Company
Authors: Rahimi Zahra , Ghorbani-Shahna Farshid , Bahrami Abdulrahman 
Published: January 2022

Objective:
Silicosis as an incurable occupational disease is common in industries and processes that contain silica dust. Since engineering controls can reduce the risk of silicosis, the goal of this study was to design, implement and evaluate industrial ventilation systems and filtration for silica dust, which is emitted from hydrocone crusher and screener units in a mineral processing company.

Methods:
In this project, local exhaust ventilation (LEV) system was designed and installed using the standard and valid guidelines. The dust concentration was measured in two stages before and after installation of the ventilation system in the workplace, silica emission sources and also in the workers' inhalation area. Finally, the efficiency of the system was determined.

Results:
The efficiency of LEV system in reducing workplace dust concentration and dust emission sources was 79.8% and 84.92% respectively. Furthermore, the efficiency of system in reducing the Respirable Crystalline Silica (RCS) at the worker's inhalation area was 92.13%. The collection efficiency of filtration system for total particles was 99.67 %.

Conclusion:
The results indicate that with designation and installation of the local exhaust ventilation (LEV) system and also installation of bag filter to collect dust, the concentration of dust in the workplace and in the inhalation area of workers has decreased significantly. As a result, this system can be used to control dust in similar industries.
Resilient Clinical Trial Infrastructure in Response to the COVID-19 Pandemic: Lessons Learned from the TOGETHER Randomized Platform Clinical Trial
Authors: Forrest Jamie I. , Rawat Angeli , Duailibe Felipe , Guo Christina M. , Sprague Sheila , McKay Paula , Reis Gilmar , Mills Edward J. 
Published: January 2022

ABSTRACT.
In response to the COVID-19 pandemic, clinical research groups across the world developed trial protocols to evaluate the safety and efficacy of treatments for COVID-19. Despite this initial enthusiasm, only a small portion of these protocols were implemented. Of those implemented, a fraction successfully recruited their target sample size to analyze and disseminate findings. More than a year and a half into the COVID-19 pandemic, only a few clinical trials evaluating treatments for COVID-19 have generated new evidence. Productive randomized platform clinical trials evaluating COVID-19 treatments may attribute their success to intentional investments in developing resilient clinical trial infrastructures. Health system resiliency discourse provides a conceptual framework for characterizing attributes for withstanding shocks. This framework may also be useful for contextualizing the attributes of productive clinical trials evaluating COVID-19 therapies. We characterize the successful attributes and lessons learned in developing the TOGETHER Trial infrastructure using a health system resiliency framework. This framework may be considered by clinical trialists aiming to build resilient trial infrastructures capable of responding rapidly and efficiently to global health threats.
Influence of low, medium and high BMI on hand grip strength among community dwelling elderly population
Authors: Gorhe Bhakti , Ganvir(PT) Dr. Shyam 
Published: January 2022

ABSTRACT: - Aim of the study is to find out the influence of low, medium and high body mass index on hand grip strength among community dwelling elderly population.
Methodology: - This was an observational cross-sectional study performed on 30 community dwelling elderly population with age groups 60 and above 60. Out of total 30 participants 8 were having low BMI, 9 were having medium BMI and 13 were having high BMI. BMI was calculated by taking weight (in kg) by using weighing machine and height in (meters). Hand grip strength was measured by using hand held (JAMER) dynamometer.
Result: - Data has summarized by using descriptive statistic of mean and standard deviation.
Then Pearson correlation test was used to measure relation between hand grip strength and BMI.ANOVA technique was used for multiple group comparison by using graph pad software. By using Pearson corelation we got the result that there is positive corelation between High BMI with HGS and negative corelation between HGS with low and medium BMI. By using one-way ANOVA test we got (p value>0.05) which is non-significant. One way ANOVA shows comparison of hand grip strength of low, medium and high BMI and it is like H>M>L for both dominant and non-dominant.
CONCLUSION: - Our study concludes from the above result that there is corelation between Hand grip strength and body mass index.
Perception of Physiotherapy students on virtual classes
Authors: Waghumbare Rutuja , Ganvir(PT) Dr. Shyam 
Published: January 2022

Background- Due to the COVID-19 pandemic Indian governments had issued stay-at-home directives, and as a result, colleges and universities have been shut down across the world. The major response to the pandemic has been to try to move both teaching-learning and assessment lectures online. so, studying the student’s perception of virtual classes is a must to consider the views. This study is important because of the physiotherapy profession's practical and skill-based practice, it is vital that we not lose focus on the non-technical skills that are required for effective clinical practice.
Methods- This is an observational study with a study duration was of 1 year. All physiotherapy students from DVVPF’S college of physiotherapy were recruited by purposive sampling method by using a google form.
Result- Data has been summarized by using the descriptive analysis method. Our data showed that 108 undergraduate physiotherapy students answered the questionnaire. They shared their experiences about online classes as compared to offline classes. they shared firstly about communication skills. in online classes students experienced that it does provide a platform to improve communication skills most of the time, & sometimes challenges due to the online environment during an emergency may delay the adoption of technology-enabled education. some students have technophobia because of that they cannot communicate on online classes or they faced difficulties.
Conclusion- Our study revealed that on basis of the experiences of physiotherapy students’ actual classes are much more efficient and productive as compared to virtual classes.
Mechanical diagnosis and therapy in patients with extremity problems: A Systematic review
Authors: Shete (PT) Dr. Mrudula , Anap (PT) Dr. Deepak 
Published: January 2022

Background: Mechanical Diagnosis and Therapy (MDT) is used in the treatment of extremity problems. It is an effective approach in cases of spinal conditions for target population. Availability of the reliable data like RCT and systematic review is a key factor to determine the precise clinical problem and to direct an appropriate intervention.
Objectives: The primary aim of this systematic review is to assess the methodological quality of well-designed RCTs related to the MDT classification and treatment for extremity problems.
Design: Systematic review.
Method: Electronic search on various data bases was done. The level of evidence was determined considering the methodological quality of the studies.
Results: 1 RCT was included and it met the criteria for high quality. After the assessment of RCT according to the CONSORT guidelines it was found that out of 25 checklist points; 4 methodological faults were found in assessed RCT. Those were; a) sample size determination, b) Blinding after assessment c) Generisability of the trial findings d) Where the full trial protocol can be accessed.
Conclusion: The current systematic review found strong evidence of benefits of MDT approach for extremity problems (knee joint). But there was limited evidence in other extremity joints.
Use of Computed Tomography (CT scan) for delineating anatomy and variation of frontal Sinus before Functional Endoscopic Sinus Surgery
Authors: Syed Sajjad Ali Hashmi , Khan Sadaf Tanveer , Syed Jawwad Ali Hashmi 
Published: January 2022

Abstract

Introduction: For Functional Endoscopic Sinus Surgery (FESS), the surgeon needs an accurate depiction of the anatomy of paranasal sinuses and their variations. Computed tomography (CT Scan) fulfills this requirement by providing detailed anatomy, the anatomical variants, and the extent of the disease in and around the Para nasal sinuses. The aim of this study is to show the anatomy of the Frontal sinus as delineated by the computed tomography.

Materials and Methods:

STUDY DESIGN: Cross section Descriptive Study. Out of 337 patients above 12 years of age who were referred for computed tomography of paranasal sinuses in the Dept. of Radio- Diagnosis, Govt. Medical College and Hospital from December 2015 till October 2017, 200 adults(males and females) were randomly selected.Of the 200 subjects studied 37(18.5%) subjects had hypoplastic/ non or poorly pneumatised frontal sinuses of which 31 (15.5%) were bilateral and 6 (3%) were unilateral i.e. on right side.

Observations and results:

Intra frontal cell were seen in about 64 (32%) subjects of which 26 (13%) on right side, 24 (12%) were on left side and 14 (7%) were bilateral. Extension of pneumatisation into crista galli was seen in 16 (8%) subjects and into orbital roof was seen in 6 (3%) subjects.

Conclusion:

The findings in this study show that anatomical variations in the Para nasal sinuses and nasal cavity are common. Computed tomography is fundamental radiologic investigation for diagnosis of the Sino nasal lesions or pre and post-surgical assessment.
FÓRUM INTERNACIONAL DE PEDAGOGIA DO ESPORTE
Authors: Reverdito Riller Silva , Paes Roberto Rodrigues , Galatti Larissa Rafaela , Scaglia Alcides José , Simarelli Paula 
Published: January 2022

É com alegria que anunciamos o Fórum Internacional de Pedagogia do Esporte.
O momento é oportuno para reflexões, discussões e propostas visando melhor compreender, vivenciar, praticar, treinar e, enfim, conviver com um dos principais fenômenos socioculturais do século XXI, o esporte. Diante dos avanços da Pedagogia do Esporte, é de fundamental importância para os treinadores e professores acessar novos estudos e pesquisas realizados no Brasil e no exterior. É certo que o mundo enfrenta enormes desafios diante da pandemia da COVID-19, e neste sentido, dificulta nossos encontros de forma presencial, entretanto, nos proporciona novas possibilidades virtuais de encontros com a comunidade interessada nas discussões acerca do esporte, mais especificamente em seu trato pedagógico nos diferentes ambientes de práticas.
Diante desse cenário, na contemporaneidade, a constituição de redes de colaboração tem se mostrado estratégico para o enfrentamento de desafios, bem como o espaço para compartilhar dos avanços gerados em Pedagogia do Esporte. Assim, esperamos com esse evento proporcionar um espaço facilitador para o fortalecimento e ampliação das redes de colaboração em Pedagogia do Esporte, cujo fim seja democratizar o acesso ao conhecimento e mobilizar aprendizagens.
Sejam bem-vindos ao FINPE 2021!

Prof. Dr. Riller Silva Reverdito
Prof. Dr. Roberto Rodrigues Paes
LAZER E PARTICIPAÇÃO SOCIAL
Authors: Secco Evandro Brandão , Stoppa Edmur Antonio 
Published: January 2022

O Programa Esporte e Lazer da Cidade (PELC) é um Programa de promoção do lazer e do esporte recreativo que, em suas diretrizes, estimula a participação social a partir do desenvolvimento de Conselhos Gestores locais. O presente artigo é resultado de um estudo de caso em um núcleo do PELC no município de São Bernardo do Campo, região metropolitana de São Paulo. Pretende-se apresentar os principais aspectos observados em campo sobre o funcionamento dessa instância de participação, apresentando dados obtidos junto aos profissionais e beneficiários do programa, especificamente, no que tange a participação e reconhecimento da importância do Conselho Gestor para o bom desenvolvimento da política pública. Verificou-se ainda que os atores envolvidos consideram como relevante essa instância de participação, indicando avanços na gestão participativa a partir do envolvimento e protagonismo da comunidade nas decisões e execução do Programa.
BIOCHEMICA INVESTIGATION OF THE PHARMACEUTICAL AND COSMETIC USE OF NARCISSUS (Narcissus tazetta L. subsp. tazetta L.) GROWING NATURALLY AROUND IN MUĞLA, TURKEY
Authors: DEMİR Nazan , DAŞDEMİR Sıla Nezahat , KAPLAN Alevcan 
Published: January 2022

Amaryllidaceae is a monocot plant family represented in the world with approximately 85 genera and 1100 species, which has a great economic value as an ornamental plant, as well as plants that are widely used in treatment [1,2]. Narcissus L. species, a member of the Amaryllidaceae family, are perennial, herbaceous plants with bulbs that bear fragrant flowers and up to 30 different species grow naturally in Western Europe, the Mediterranean Region, China and Japan [3,4].
Amaryllidaceous plants have biological activities of medical uses, and their alkaloids have wide applications worldwide [5, 6, 7]. These alkaloids are a group of secondary metabolites on which many studies have been carried out due to their biogenesis, pharmacological and physiological activities. Until today, more than 500 Amaryllidaceae alkaloids have been isolated from different plants of the family, and modern phytochemical studies have shown that these alkaloids are responsible for many pharmacological activities [5, 8, 9, 10]. Due to their similarity to morphine and codeine skeletons, they have high analgesic effects. Among the pharmacological activities, including anti-cholinesterasic, antifungal, anti-inflammatory, cytotoxic, anticancer, antiplatelet, antifeedantan, antiparasitic and antiviral [5, 11]. In the Narcissus genus, the alkaloids found are divided into eight groups according to their skeleton type. These groups, according to the name of the representing alkaloid; It is expressed as norbelladin, lycorine, homolicoline, hemantamine, narciclasin, tazettin, pancracin and galantamine [5]. Among these alkaloids, especially galantamine, analgesic [12], antiviral, cytotoxic [13], antimicrobial and antioxidant [14]. activities have been reported, and it is known to be used in the treatment of Alzheimer's due to its acetylcholinesterase inhibition effect [15]. Apart from these known therapeutic effects of the plant, it is a valuable main product in the cosmetic industry. In ancient times, in the Aegean region, it was grown and essence was obtained from its flowers [4].
The aim of this work was to perform collect the Narcissus flower, which grows naturally in Muğla and its surroundings in February-April and draws attention with its scent, to determine some of its bioactivities and to conduct research on the purification of the protease enzyme for pharmaceuticals effects, as well as to research the use of the plant in this field by making a perfume design for the cosmetic industry.
انسانی جنس کی تبدیلی کی شرعی حیثیت اور اس کےممکنہ اثرات
Authors: Umar Zai Attaullah , Khan Tasnif ullah 
Published: January 2022

Human Beings are the superior creature of Allah (Almighty) and humans attained this superiority because of some qualities. Firstly Allah made Human Beings responsible of their all deeds. Secondly Allah created human beings in best body structure and lastly Allah sent humans as his representatives in this world. Allah made pairs for every creature of this world and Human Beings are also made in couple i.e. Man and Woman. Allah (Almighty) assigned responsibilities to both the genders according to their natural physics as one is not capable of what other can do. Any change in these fundamental features of humans will result is disorder and chaos in human societies.
In this research Change of Sex has been discussed in the light of Islamic Sharia and its consequences in the Human Society that a Human Being who has been living in the Society as man and if his sex is changed into woman then what kind of effects could occur in the Society, and a Human Being who was living in the society as woman and her sex is changed into man then what kind of consequences could occur in the society.
نفرت پر مبنی جرائم کے اسباب اور ان کا تدارک خطبہ حجۃ الوداع اور اقوام متحدہ کے منشور کی روشنی میں
Authors: Ali Anwar , Khan Abdurahman , Amin Shahid 
Published: January 2022

This research is to explore causes and preventions of different hatred based crimes in the light of Khutba Hajja tul Wida and the Universal Charter of the United Nations for human rights. The farewell sermon of the Holy Prophet at Arafat was during His last hajj (Pilgrimage) entitled as “Khutba Hajja-tul-Wida”. This address was full of advices and instructions not only for the audiences but for the whole humanity. This address is the first comprehensive charter of internationalization in the history of the human.
Some of the crimes and their causes like injustice, racism, favoritism, caste and family differences, revenge, rebellion, interest based economy, corruption, killing, terrorism are common in all the countries of the world. This study elaborates that these crimes is the consequences of imbalance in rights and responsibilities. All of us want to acquire our rights but very few people are willing to fulfil their responsibility and duty. The voice and slogans for human rights are raised everywhere around the world but almost these people violate the laws enacted for human rights themselves. Charter of United Nations also stress on the fulfilment of the human rights but till now it could not control the violence, human right violations, terrorism, killing and other crimes all over the world. Therefore all the laws for a crime-free world should be made in the light of Khutba Hajja-tul-Wida to avoid all types of flaw. As we know that all the sayings of the Holy Prophet (S.A.W) are revealed by Allah Subhana’hu wa’tala.
تسعیر کی فقہی حیثیت سےمتعلق آراء کا تحقیقی مطالعہ
Authors: Khan Muhammad Ubaid Ullah , Khan Muhammad Luqman 
Published: January 2022

In jurisprudential terms, setting the price of goods by the government and ordering traders to sell goods at the same price is called pricing. According to iman Abu Hanifa, imam shafi, and imam Ahmad bin Hanbal, under normal circumstances. The government does not have the right to set the prices of goods. According to Iman Malik, it is permissible for the government to fix the prices of goods in the market to protect the people from harm. Hanfi jurists have allowed pricing with one condition. Such as when there is artificial inflation in the market due to collusion of traders or hoarding and price is being doubled. Then it is permissible for the government to fix prices in order to protect the public from harm. According to our research this opinion is preferred. Nowadays while stockpiling and commericial monopolies are common in the market, it is important for the government to set prices in the public interest and to protect them from harm.