bluuebunny/crossref_metadata_2025 huggingface dataset:
MỘT SỐ YẾU TỐ LIÊN QUAN ĐẾN RỐI LOẠN TRẦM CẢM Ở BỆNH NHÂN THỤ TINH TRONG ỐNG NGHIỆM
Authors: Thị Mỹ Hạnh Vũ , Văn Tuấn Nguyễn , Xuân Hợi Nguyễn , Thị Thu Hà Lê , Thành Long Nguyễn
Published: October 2021

Đặt vấn đề: Trong quá trình thụ tinh qua ống nghiệm, người phụ nữ phải trải qua nhiều áp lực, gánh nặng về tâm lý, gây ảnh hưởng nhiều đến cảm xúc của nhóm đối tượng này. Việc đánh giá các yếu tố liên quan có giá trị dự đoán khả năng trầm cảm ở nhóm đối tượng này từ đó có những can thiệp sớm cho những đối tượng nguy cơ cao. Mục tiêu: Đánh giá một số yếu tố liên quan đến rối loạn trầm cảm ở bệnh nhân điều trị thụ tinh trong ống nghiệm. Đối tượng và phương pháp nghiên cứu: Nghiên cứu mô tả cắt ngang trên 189 bệnh nhân vô sinh được điều trị thụ tinh trong ống nghiệm tại Trung tâm hỗ trợ sinh sản Quốc gia từ tháng 10/2020 đến tháng 03/2021, có sử dụng thang điểm đánh giá PHQ-9 và thăm khám lâm sàng. Kết quả: Có mối liên quan giữa tỷ lệ trầm cảm và các yếu tố về việc điều trị thất bại IUI, IVF trước đó, chưa có con khi điều trị, tuổi bệnh nhân, thời gian điều trị hỗ trợ sinh sản với kết quả có ý nghĩa thống kê (p<0,05). Không tìm thấy mối liên quan giữa nguyên nhân vô sinh, các vấn đề sảy thai,phá thai trước đó với trầm cảm. Kết luận: Cần có biện pháp can thiệp sớm và phù hợp cho các đối tượng có nguy cơ trầm cảm cao.
SO SÁNH KẾT QUẢ THỤ TINH TRONG ỐNG NGHIỆM TRÊN BỆNH NHÂN ĐÁP ỨNG KÉM GIỮA PHÁC ĐỒ CHU KỲ TỰ NHIÊN VÀ KÍCH THÍCH BUỒNG TRỨNG NHẸ
Authors: Hồng Hạnh Nguyễn , Sỹ Hùng Hồ
Published: October 2021

Đáp ứng kém luôn là thách thức trong thụ tinh ống nghiệm. KTBT nhẹ và CKTN là 2 phác đồ sử dụng cho bệnh nhân đáp ứng kém trong thời gian gần đây. Mục tiêu: Đánh giá kết quả TTTON của 2 phác đồ KTBT nhẹ và CKTN trên bệnh nhân đáp ứng kém. Đối tượng nghiên cứu: 96 chu kì thực hiện IVF (49 chu kỳ dùng CKTN, 47 chu kỳ dùng KTBT nhẹ), tại trung tâm HTSS bệnh viện Hồng Ngọc từ tháng 10/2019 đến tháng 5/2021. Phương pháp nghiên cứu: Nghiên cứu so sánh tiến cứu. Kết quả: Ở nhóm dùng CKTN: 48,9% chu kỳ thu được noãn, 38,8% chu kỳ có noãn thụ tinh, 24,5% chu kỳ có phôi chuyển. Tỉ lệ làm tổ 25%, tỉ lệ thụ tinh 79,2%, tỉ lệ thai lâm sàng 6,1%. Ở nhóm dùng KTBT nhẹ: 76,6% chu kỳ thu được noãn, 63,8% chu kỳ có noãn thụ tinh, 57,4% chu kỳ có phôi chuyển. Tỉ lệ làm tổ 18,9%, tỉ lệ thụ tinh 67,1%, tỉ lệ thai lâm sàng 14,9%. Kết luận: khả năng thu được noãn, số phôi thu được, số phôi chuyển ở nhóm dùng KTBT nhẹ cao hơn so với nhóm dùng phác đồ CKTN. Tuy nhiên tỷ lệ thụ tinh, tỷ lệ làm tổ, tỷ lệ thai lâm sàng khác biệt không có ý nghĩa giữa 2 phác đồ và không khác biệt với KTBT thông thường.
What does it take to achieve net zero? Opportunities and barriers in the steel, cement, agriculture, and oil and gas sectors
Authors:   Stockholm Environment Institute, Maltais Aaron , Gardner Toby , Godar Javier , Lazarus Michael , Mete Gökçe
Published: October 2021

The report provides insights from sustainability experts focused on four high-emitting sectors – steel, cement, agricultural commodities, and oil and gas. In assessments that can be read independently, we highlight what investors need to know about these sectors if they really aim to influence them, including the decarbonisation pathways that appear most promising. Our analysis concludes with a set of broader lessons and questions regarding the role of investors in engaging with climate-intensive sectors.
SISTEM PENDUKUNG KEPUTUSAN PENENTUAN KARYAWAN TELADAN DENGAN MENGGUNAKAN METODE SIMPLE ADDITIVE WEIGHTING (SAW)
Authors: Damayanti Sinta Devi , Gafrun Gafrun
Published: October 2021

Karyawan merupakan salah satu aset perusahaan yang juga  dapat diartikan sebagai setiap orang yang memberikan jasa kepada perusahaan ataupun organisasi yang membutuhkan jasa tenaga kerja, yang mana dari jasa tersebut, karyawan akan mendapatkan balas jasa berupa gaji dan kompensasi-kompensasi lainnya. Karyawan juga berperan penting di dalam suatu instansi atau perusahaan yang ada. Oleh karena itu pemilihan karyawan terbaik saat ini sudah diperlukan. Penilaian pemilihan karyawan terbaik ini terdiri dari beberapa jumlah kriteria yang telah di tentukan. Dengan adanya pemilihan karyawan terbaik, maka karyawan yang ada akan lebih meningkatkan kinerjanya dan akan memberikan motivasi bagi karyawan yang lainnya. Agar dapat memilih karyawan terbaik dan sesuai dengan kriteria maka penulis akan membangun sebuah sistem pendukung keputusan (SPK) yang berfungsi sebagai alat bantu dalam pengambilan keputusan untuk menentukan karyawan terbaik. Metode yang digunakan yaitu metode perhitungan Simple Additive Weighting (SAW). Hasil dari penelitian ini adalah dapat memberi manfaat bagi perusahaan untuk mempermudah dalam menentukan karyawan terbaik
Twenty years of ground-based NDACC FTIR spectrometry at Izaña Observatory – overview and long-term comparison to other techniques
Authors: García Omaira E. , Schneider Matthias , Sepúlveda Eliezer , Hase Frank , Blumenstock Thomas , Cuevas Emilio , Ramos Ramón , Gross Jochen , Barthlott Sabine , Röhling Amelie N. , Sanromá Esther , González Yenny , Gómez-Peláez Ángel J. , Navarro-Comas Mónica , Puentedura Olga , Yela Margarita , Redondas Alberto , Carreño Virgilio , León-Luis Sergio F. , Reyes Enrique , García Rosa D. , Rivas Pedro P. , Romero-Campos Pedro M. , Torres Carlos , Prats Natalia , Hernández Miguel , López César
Published: October 2021

Abstract. High-resolution Fourier transform infrared (FTIR) solar observations are particularly relevant for climate studies, as they allow atmospheric gaseous composition and multiple climate processes to be monitored in detail. In this context, the present paper provides an overview of 20 years of FTIR measurements taken in the framework of the NDACC (Network for the Detection of Atmospheric Composition Change) from 1999 to 2018 at the subtropical Izaña Observatory (IZO, Spain). Firstly, long-term instrumental performance is comprehensively assessed, corroborating the temporal stability and reliable instrumental characterization of the two FTIR spectrometers installed at IZO since 1999. Then, the time series of all trace gases contributing to NDACC at IZO are presented (i.e. C2H6, CH4, ClONO2, CO, HCl, HCN, H2CO, HF, HNO3, N2O, NO2, NO, O3, carbonyl sulfide (OCS), and water vapour isotopologues H216O, H218O, and HD16O), reviewing the major accomplishments drawn from these observations. In order to examine the quality and long-term consistency of the IZO FTIR observations, a comparison of those NDACC products for which other high-quality measurement techniques are available at IZO has been performed (i.e. CH4, CO, H2O, NO2, N2O, and O3). This quality assessment was carried out on different timescales to examine what temporal signals are captured by the FTIR records, and to what extent. After 20 years of operation, the IZO NDACC FTIR observations have been found to be very consistent and reliable over time, demonstrating great potential for climate research. Long-term NDACC FTIR data sets, such as IZO, are indispensable tools for the investigation of atmospheric composition trends, multi-year phenomena, and complex climate feedback processes, as well as for the validation of past and present space-based missions and chemistry climate models.
Seasonal features of geomagnetic activity: a study on the solar activity dependence
Authors: Marques de Souza Franco Adriane , Hajra Rajkumar , Echer Ezequiel , Bolzan Mauricio José Alves
Published: October 2021

Abstract. Seasonal features of geomagnetic activity and their solar-wind–interplanetary drivers are studied using more than five solar cycles of geomagnetic activity and solar wind observations. This study involves a total of 1296 geomagnetic storms of varying intensity identified using the Dst index from January 1963 to December 2019, a total of 75 863 substorms identified from the SuperMAG AL/SML index from January 1976 to December 2019 and a total of 145 high-intensity long-duration continuous auroral electrojet (AE) activity (HILDCAA) events identified using the AE index from January 1975 to December 2017. The occurrence rates of the substorms and geomagnetic storms, including moderate (-50nT≥Dst>-100nT) and intense (-100nT≥Dst>-250nT) storms, exhibit a significant semi-annual variation (periodicity ∼6 months), while the super storms (Dst≤-250 nT) and HILDCAAs do not exhibit any clear seasonal feature. The geomagnetic activity indices Dst and ap exhibit a semi-annual variation, while AE exhibits an annual variation (periodicity ∼1 year). The annual and semi-annual variations are attributed to the annual variation of the solar wind speed Vsw and the semi-annual variation of the coupling function VBs (where V = Vsw, and Bs is the southward component of the interplanetary magnetic field), respectively. We present a detailed analysis of the annual and semi-annual variations and their dependencies on the solar activity cycles separated as the odd, even, weak and strong solar cycles.
Reviews and syntheses: Composition and characteristics of burrowing animals along a climate and ecological gradient, Chile
Authors: Übernickel Kirstin , Pizarro-Araya Jaime , Bhagavathula Susila , Paulino Leandro , Ehlers Todd A.
Published: October 2021

Abstract. Although the burrowing activity of some species (e.g., gophers) is
well studied, a comprehensive inventory of burrowing animals in adjacent
biomes is not yet known, despite the potential importance of burrowing
activity on the physical and chemical evolution of Earth's surface. In this
study, we review the available information with a focus on the following: (a) an inventory
of burrowing vertebrates and invertebrates along the climate and ecological
gradient in Chile; (b) the dimensions and characteristics of burrows; and (c) calculation of excavation rates by local species compositions. Methods used
include a literature compilation (> 1000 studies) of Chilean
burrowing animal species integrated with global, species-specific excavation
rates. A field study augments literature findings with quantification of the
zoogeomorphic effects on hillslope mass transport at the animal community
level and along the arid to humid–temperate climate gradient within the
Chilean Coastal Cordillera (27–38∘ S latitude). The literature review indicates a minimum of 45 vertebrate and 345
invertebrate burrowing species distributed across Chile in different biomes.
Burrowing depths for Chilean mammals range between 3 m (e.g., for skunks,
Conepatus) and 0.25 m (for rock rats, Aconaemys). For invertebrates, burrowing depths in Chile
range between 1 m for scorpions to 0.3 m for spiders. In comparison,
globally documented maximum burrow depths reach up to more than 6 m for
vertebrates (gopher tortoises and aardvarks) and 4 m for invertebrates
(ants). Minimum excavation rates of local animal communities observed from field
sites in Chile are 0.34 m3 ha−1 yr−1 for the arid site,
0.56 m3 ha−1 yr−1 for the semiarid site, 0.93 m3 ha−1 yr−1 for the mediterranean site and 0.09 m3 ha−1 yr−1 for the humid–temperate site, with the latter likely
an underestimation. The calculated minimum Chilean excavation rates are
within the large range of globally observed single species rates ranging
between 0.01 and 56.20 m3 ha−1 yr−1 for vertebrates and
from 0.01 to 37.31 m3 ha−1 yr−1 for invertebrates. Taken
together, results not only highlight the diverse and latitudinally varying
number of burrowing vertebrates and invertebrates present in different
biomes, but also foster the understanding of how burrowing activity changes
over a gradient and is influenced by mean annual temperature, mean annual
precipitation, slope aspect and latitudinal-related incoming solar energy.
A micro-genetic algorithm (GA v1.7.1a) for combinatorial optimization of physics parameterizations in the Weather Research and Forecasting model (v4.0.3) for quantitative precipitation forecast in Korea
Authors: Park Sojung , Park Seon K.
Published: October 2021

Abstract. One of the biggest uncertainties in numerical weather
predictions (NWPs) comes from treating the subgrid-scale physical processes.
For more accurate regional weather and climate prediction by improving
physics parameterizations, it is important to optimize a combination of
physics schemes and unknown parameters in NWP models. We have
developed an interface system between a micro-genetic algorithm (µ-GA)
and the WRF model for the combinatorial optimization of cumulus (CU),
microphysics (MP), and planetary boundary layer (PBL) schemes in terms of
quantitative precipitation forecast for heavy rainfall events in Korea. The
µ-GA successfully improved simulated precipitation despite the
nonlinear relationship among the physics schemes. During the evolution
process, MP schemes control grid-resolving-scale precipitation, while CU and
PBL schemes determine subgrid-scale precipitation. This study
demonstrates that the combinatorial optimization of physics schemes in the WRF
model is one possible solution to enhance the forecast skill of
precipitation.
Mary, Marianne, Margaret y las flores del rāj
Authors: De la Rubia Gómez-Morán Andrea
Published: October 2021

A lo largo del siglo XIX la expansión del Imperio Británico en Asia, así como en otras partes del mundo, generaría la necesidad de documentar los nuevos descubrimientos científicos de flora y fauna con la mayor precisión, así como la traducción visual de los paisajes y arquitectura foráneos a través del lenguaje de lo pintoresco. El acto de pintar la naturaleza en el extranjero, ya fuese con fines científicos o creativos, se convirtió de este modo en una moda secular, protagonizada por los viajeros de clase alta que por aquel entonces se aventuraban a explorar los nuevos parajes, paulatinamente colonizados por la idea mística de lo Oriental. Coincidiendo con el surgimiento de los movimientos feministas en occidente, el siguiente artículo explora estas ideas a través de las obras pictóricas de tres mujeres Victorianas residentes en la India en diferentes etapas de desarrollo del rāj, así como en diferentes contextos. Amantes de los jardines y apasionadas de la botánica, estas mujeres dedicaban gran parte de su tiempo a incluir las formas creativas de la flora y fauna del país en sus dibujos, pinturas o fotografías desde 1850. Al mismo tiempo, estas mujeres Victorianas se toparon con una India erótica y exuberante, aún subyacente en los márgenes del Imperio y muy presente en el arte y la cultura tradicional. A partir de las ilustraciones de carácter científico de Mary Impey, las pinturas ajardinadas de Marianne North y las fotografías teatrales de Margaret Cameron, este artículo concluye que el análisis de las obras florales de estas tres mujeres viajeras debe realizarse no sólo como un acto documental-colonial, sino sobre todo como un modo de desatar el carácter erótico y sensual intrínseco a su condición femenina, habiendo sido su sexualidad reprimida como mujeres del rāj y recuperada a través de su encuentro con la naturaleza oriental.
El arte vasco y la naturaleza en los años setenta. Una relación más allá del paisaje
Authors: Vadillo Eguino Miren
Published: October 2021

El presente artículo ofrece un acercamiento diferente a la historiografía del arte vasco en los años setenta. Frente a los debates nacionalistas e identitarios elaborados sobre el mismo, nos acercaremos a una realidad que recorre de manera transversal muchas de las prácticas artísticas que tuvieron lugar en ese periodo y que son definitorias de una manera de crear nueva, centrada en una relación con la naturaleza. Se describen varias obras pioneras que enlazaron con el entorno natural desde posturas cercanas al arte conceptual y que superaron las representaciones del paisaje simbólico que en los albores del siglo XX fueron recreadas por el arte vasco.
Alfons Zarzoso y Maribel Morente (eds.), Cuerpos representados. Objetos de ciencia artísticos en España, siglos XVIII-XX. Sans Soleil Ediciones,
Authors: Martínez Plaza Pedro J.
Published: October 2021

Reseña de la obra de Alfons Zarzoso y Maribel Morente (eds.), Cuerpos representados. Objetos de ciencia artísticos en España, siglos XVIII-XX. Sans Soleil Ediciones, 2020
Fernández del Campo, Eva. En la materia del mundo. Apuntes sobre la escultura hindú. Madrid: Ediciones Asimétricas, 2020.
Authors: Romero González Arantxa
Published: October 2021

Reseña de la obra de Fernández del Campo, Eva. En la materia del mundo. Apuntes sobre la escultura hindú. Madrid: Ediciones Asimétricas, 2020.
A política da sociologia crítica das políticas: mobilidades, amarras e redes de elite
Authors: Savage Glenn C. , Gerrard Jessica , Gale Trevor , Molla Tebeje
Published: October 2021

Este artigo reflete sobre o que significa fazer sociologia crítica das políticasna mudança de contextos teóricos, empíricos e metodológicos da educação. Concentramos nossas lentes analíticas em duas considerações principais.Em primeiro lugar, refletimos sobre a política da criticidade, examinando diferentes afirmações e debates sobre o que significa fazer pesquisa crítica e ser um pesquisador crítico da política educacional, prestando atenção especial a como os sociólogos das políticas posicionam seu trabalho em relação ao poder da elite e às redes de políticas.Em segundo lugar, apoiamo-nos sobre essas bases para considerar a tendência de pesquisar mobilidades dentro da sociologia crítica das políticas, de modo a argumentar que a pesquisa “siga a política” contemporânea corre o risco de orientar os pesquisadores para os problemas e as agendas já estabelecidas por agentes políticos de elite e organizações, enquanto obscurece as forças não tão móveis que continuam a definir as políticas e as práticas educacionais.Também levantamos questões sobre as redes de elite e os níveis privilegiados de recursos normalmente necessários para conduzir esse tipo de pesquisa. Em conclusão, convidamos a uma discussão mais aprofundada sobre a política de produção de conhecimento e os desafios para os sociólogos das políticas que buscam ser críticos em contextos de mudança.
A Change in Interpersonal Relational Capital: Through mentoring relationships and homework activities in a university setting
Authors: Ljungblad Ann-Louise , Berhanu Girma
Published: October 2021

This article presents an innovative project revolving around student participation in homework activities. The theoretical framework is relational pedagogy with a focus on student-mentor relationships in a university setting. The authors used semi-structured interviews combined with observations of the interactions between the participants. The findings are analysed at a micro- and meso-level, based on an interpersonal relational perspective on teaching, Pedagogical Relational Teachership (PeRT). The popular claim that homework time is positively related to scholastic achievements gains was observed. The findings from this study add to the general knowledge of how participants perceive their school activities and future careers. Furthermore, relational values like connecting, belonging, trusting, including and confidence-building emerged between students and mentors over time. The examination of the mentor-student relationships highlights how a new interpersonal relational capital launched a movement with a possible change in social position, in terms of entering future university studies. The article discusses the results at a societal level in relation to equity and young people’s possibilities of participating in future university studies. Since the study shows the positive aspects of ‘enriching’ activities supporting immigrant youth in homework activities at university facilities, we encourage other institutions of higher education to open up their premises for similar projects, in order to improve engagement, raise achievement levels and enhance inclusiveness in the larger social fabric.
Digital Transformation – The “Design for All” Approach: European Accessibility for The Disabled
Authors: Jankowska Marlena
Published: October 2021

Both the UN and the European Commission have been strengthening their regulations concerning the accessibility of products and services by persons with disabilities. Although this is not a new topic, the new regulations are designed to be more binding and to reduce remaining inequity between persons with and without disabilities. Although the topic of accessibility is increasingly better understood and discussed in terms of online systems, it applies just as much to more established technologies such as ATMs or the telephone and even to live human interactions. That said, the new regulations do robustly address the online space. In addition, the COVID 19 pandemic has, (because so many societal interactions have moved online), drawn even greater attention to existing barriers. The purpose of this study was to outline the framework of legal regulations referring to this problem and to show and analyse the broader context of the changes that are expected once the European Accessibility Act takes effect in 2025.
Initial Teacher Education for Inclusion: A Literature Review of Special Educational Needs and Disabilities in the United Kingdom and in South Korea
Authors: Seo Jiah
Published: October 2021

The purpose of this article is to examine the Initial Teacher Education (ITE) in relation to Special Educational Needs and Disabilities (SEND) in South Korea and in the UK in order to suggest relocation of ITE of Korean inclusive education. Research has identified effective ITE as a significant contributor to the inclusive education context of both countries. This article examines current conceptualizations and trends in ITE related to SEND. Specifically, this study conducts a review of the literature that discusses Special Educational Needs and Disabilities (SEND) in South Korea and in the UK by presenting the reasons why people have negative attitudes towards people with disabilities and to consider expanding the effective ITE, and more directly, its impact on Korean inclusive education. This article concludes with implications for the Korean ITE.
Close Intimate Relations between People with Intellectual Disabilities Constructivist Research: The Polish Perspective
Authors: Kijak Remigiusz
Published: October 2021

The issues raised in this article are not often mentioned in the source literature. Available studies demonstrate that partnership issues for people with intellectual disabilities appear to be among the ignored problems. Empirical evidence indicates the participation of people with disabilities in the realization of these roles, but their realization is burdened with difficulties resulting from individual predispositions and social conditions. I am directing my research on partner relationships towards a constructivist–interpretative paradigm based on ontological relativism (the multiplicity of meanings given to the category of relationship can be observed at this point, arising in subjective reconstructions—statements—of the people surveyed), subjective epistemology (arising in the course of the research, which is co-created by the cognitor and the subject), and the naturalism of methodological procedures, which means the rejection of advanced statistics in favor of cognition of the true experiences of the subjects. I have assumed a qualitative nature for the research and the biographical method was used. The research aimed to answer the questions: How are the relationships of people with intellectual disabilities understood? What meaning do people with intellectual disabilities assign to love and relationships and their own intimate relations (sexuality)? A literal linguistic analysis of the statements of those tested with the Atlas.ti software is presented in the results. The article depicts the way people with intellectual disabilities describe their relationships, how they feel in the relationships they create, and thus, what linguistic means of expression they use to communicate their intentions and expectations with respect to their partner.
Parent’s Involvement in the Education of their Children with Disabilities in Primary Schools of Bahir Dar City, Ethiopia: Voices of Parents
Authors: Gedfie Mebrat , Getahun Dawit Asrat , Negassa Dawit
Published: October 2021

The purpose of this study was to examine the extent of parents’ involvement in the education of children with disabilities and the role of parent’s socio-economic factors in their involvement in primary schools of Bahir Dar city. Qualitative research was carried out in the present study using the descriptive survey design to answer the research question. Data were collected using a questionnaire designed to measure six dimensions of parents’ involvement in education (parenting, communicating, learning at home, volunteering, decision making, and collaborating with the community) from 143 parents selected by means of a simple random sampling technique. Five primary schools were sampled for the present study. The data obtained were analyzed using both descriptive and inferential statistics such as one–way MANOVA. The results indicated that involvement in ‘parenting’ is more prevalent than among dimensions of parental involvement in education. Parents revealed a below-expected level of involvement in communicating, learning at home, volunteering.
Refuser d’être l’aveugle des autres Dynamiques et pratiques de l’écriture de soi, à l’encontre des représentations sociales de la cécité
Authors: Roussel Céline
Published: October 2021

This paper aims at exploring the autobiographical writing of blind, deaf-blind or partially sighted people from a sociopoetical perspective. It contends the following idea: for the authors to be considered, the first-person text opens up a space which allows them to refuse and deconstruct the conception of blindness shared by sighted persons. This literary process, from which the construction of a counter-discourse that can even go as far as subversion emerges, gives the author the opportunity to reappropriate his or her blindness beyond the imaginary, the myths and the fancies deriving from what is commonly understood and depicted as an impairment and a deprivation. Focusing on the fundamental concept of “préjugé de la cécité” (“prejudice of blindness”) developed by the French blind intellectual Pierre Villey, the article shall furthermore demonstrate that this common imaginary and these collective social representations are deeply rooted in culture and literature: They turn out to be an archetype one cannot easily avoid, inhabiting autobiographical texts and taking the form of stereotyped associations. This archetype is nevertheless swiftly challenged and deconstructed by the autobiographer’s writing, therefore leaving room for a representation of blindness from an internal point of view, based on individual experience and nurtured by everyday life. This paper thus argues that autobiographical space and textuality display a discursive power that the author can use as he or she wishes, in order to dismantle stereotypes and transform collective and social representations of blind people and blindness.
Jigsaw IV Cooperative Learning Strategy: Closing the Gender and School Type Gaps in Physics Achievement of Senior Secondary two Students
Authors: M.J. Macmillan , M. Mangut
Published: October 2021

The study investigated the effects of jigsaw iv cooperative learning strategy (J4CLS) on secondary school students’ achievement in Physics in Jos metropolis, Nigeria. It employed the quasi-experimental research design of the non-equivalent control group pre-test, post-test type. One hundred and forty-five (145) senior secondary two (SS II) students from four co-educational secondary schools were used as samples for the study. A 50-item multiple-choice instrument called Heat Energy Achievement Test (HEAT) was used to test students on the concepts of heat energy measurements. The internal consistency of HEAT was estimated at 0.83, using Kuder-Richardson formula 20 on the SPSS Version 25. Three research questions were raised and answered using mean, while two hypotheses were formulated and tested at α = 0.05 using Analysis of Covariance (ANCOVA). Findings revealed, amongst others, that students taught heat energy measurements using J4CLS achieve significantly higher than students taught under conventional lecture method (CLM); those who were taught heat energy measurements using J4CLS achieved high, without gender and school type bias. Based on the findings, recommendations were made which included encouraging physics teachers to employ J4CLS in teaching secondary school students, since the method has been found to enhance students’ achievement in heat energy measurements and it is gender-friendly and independent of school type in terms of improving their achievement in the subject.
Computer Algebra in Physics: The hidden SO(4) symmetry of the hydrogen atom
Authors: Szriftgiser Pascal
Published: October 2021

Pauli first noticed the hidden SO(4) symmetry for the hydrogen atom in the early stages of quantum mechanics [1]. Starting from that symmetry, one can recover the spectrum of a spinless hydrogen atom and the degeneracy of its states without explicitly solving Schrödinger's equation [2], [3]. In this paper, we derive that SO(4) symmetry and spectrum using a computer algebra system (CAS). While this problem is well known [4], [5], its solution involves several steps of manipulating expressions with tensorial quantum operators, including simplifying them by taking into account a combination of commutator rules and Einstein's sum rule for repeated indices. Therefore, it is an excellent model to test the current status of CAS concerning this kind of quantum-and-tensor-algebra computations and to showcase the CAS technique. Generally speaking, when capable, CAS can significantly help with manipulations that, like non-commutative tensor calculus subject to algebra rules, are tedious, time-consuming and error-prone. The presentation also shows two alternative patterns of computer algebra steps that can be used for systematically tackling more complicated symbolic problems of this kind.
PENGARUH AROMATHERAPY TERHADAP MUAL DAN MUNTAH PADA IBU HAMIL (SYSTEMATIC RIVEW)
Authors: BR Sebayang Wellina
Published: October 2021

Pregnancy is natural process from conceotion to the onset of labor. In pregnancy physiological changes occur in the entire organ system, due to hormonal changes that occur during pregnancy. 50-90% of pregnant women experience nausea in the first trimester. This study uses a systematic review method with the aim to see the effect of aromatherapy on nausea and vomiting in pregnant women.this systematic review reviews 10 journals published through google scoolar’s website.the results of this journal review found 7 aromatherapy that can reduce nausea and vomiting in pregnant women, namely : aromatherapy ginger , lemon ,orange , lavender, steeping peppermint leaves, essential oils of peppermint and ginger oil.
GAMBARAN PENGETAHUAN IBU HAMIL TENTANG TEKNIK MENYUSUI YANG BENAR DI DUSUN ABDI GUNA LANGKAT TAHUN 2021
Authors: Fauza Rahmawani
Published: October 2021

Breastfeeding is an art that must be relearned. All it takes is patience, time, a little knowledge about breastfeeding, and support from the environment, especially the husband. A study in Ghana published in the journal Pediatrics showed 16% of infant deaths could be prevented through breastfeeding the baby from the first day of birth. This figure increases to 22% if breastfeeding begins within the first hour after the birth of the baby. This research is descriptive using primary data, and the sample used is random sampling with a population of 34 respondents and a sample of 30 respondents.

From the results of the study, it is known that based on knowledge the majority of respondents have less knowledge as many as 16 respondents (53.33%), while the minority with good knowledge are 5 respondents (16.67%). Based on the age of pregnant women with less knowledge, the majority at the age of 21-30 years as many as 9 respondents (30%) and the minority of pregnant women with sufficient knowledge at the age of <20 years as many as 1 respondent (3.33%). 9 respondents (30%) in high school and a minority of pregnant women with good knowledge in elementary school as many as 1 respondent (3.33%). Based on information sources, the majority of pregnant women have less knowledge of the mass media as many as 13 respondents (43.33%) and the minority with good knowledge of health workers as many as 1 respondent (3.33%) and sufficient knowledge of the mass media as many as 1 respondent (3.33% ). It is hoped that health workers will provide more information about health education or counseling for pregnant women to understand the correct breastfeeding technique and how to breastfeed properly.
HUBUNGAN PENGETAHUAN REMAJA PUTRI DENGAN PERAN ORANG TUA MENGENAI HOT HERBAL COMPRESS DI SMKK PRIMA INDONESIA
Authors: W Udi Siti Muslima , Anisa Az-Zahrah
Published: October 2021

Painful menstruation is a symptomatic phenomenon, including abdominal  cramps, backache and pain.The only traditional treatment Is Hot Herbal

Compress. Hot Herbal Compress is a tool and material used as a hot compress which containseffect as a pain reliever and provide relaxation 

that comes from the aroma of these natural ingredients.Indonesian Health 

Demographic Survey (2017), 76% of adolescent experienced menstrual pain       during  menstruation, 58% of  female  adolescents  who did not experience menstrual  pain  during  menstruation. This study aims  to  determine  therelationship  between  knowledge  of  adolescent with  the  role  of  parents  regarding  hot  herbal  compress  to  relieve painful  menstruation. This type of       analytic research with  cross sectional approach. The sampling technique used purposive sampling involving 40 adolescent at  SMKK Prima Indonesia  and  the  results  showed  that  most  of  the  knowledge  of adolescent about  hot  herbal  compresses  to  relieve  painful  menstruation was  less  (52.5%)  and  based  on  the  role  of  parents  regarding  hot herbal  compresses.  To  relieve painful menstruation most did not participate (57.5%). There is a relationship between the knowledge of adolescent knowledge and the role of parents regarding hot herbal compresses to relieve painful menstruation at SMKK Prima Indonesia in 2020 with a p value = 0.000
The Knowledge and Use of Blood Flow Restriction Therapy in a Sample of Physical Therapists in the United States
Authors: Mills Noa , Elder Mariah , Boyce Molly , Evdokas Matteo , Ives Stephen
Published: October 2021

Purpose: Blood Flow Restriction Therapy (BFRT) is a rehabilitation technique that seems to elicit hypertrophy gains similar to heavy resistance training. Despite increased popularity of BFRT, the extent it is used in physical therapy (PT) is unknown. The purpose of the study was to examine the knowledge, and utilization, of BFRT by practicing Physical Therapists (PTs).
Methods:  PTs were recruited to complete an online survey on their knowledge and use of BFRT.
Results: From 159 participants, it was found that 88.1% (n=140) of participating PTs had heard of BFRT, with age and gender disparities, though only 38.6% (n=54) reported using BFRT on a patient. There was a significant difference between male and female PTs knowledge (98% vs 81%, p < 0.001) and use (48% vs 24%, p = 0.016) of BFRT. 98% of PTs who reported using BFRT indicated it was beneficial or very beneficial for their patients.
Conclusions: There were apparent gaps between PTs knowledge of BFRT and inclusion in practice, though most of these clinicians would be open to consider use of BFRT. Nearly all BFRT practitioners believed it was efficacious and will continue using it. Education and training of PTs could improve utilization of BFRT and, perhaps, ultimately clinical outcomes.
Capacidad funcional de adultos mayores institucionalizados y de la comunidad, Nicaragua 2016
Authors: Tercero Rivera Teodoro Isaac
Published: October 2021

El objetivo de este estudio es comparar las capacidades funcionales entre dos grupos de adultos mayores, los que habitan un asilo de ancianos y los que viven en la comunidad. Se trata de un estudio transversal, descriptivo correlacional, cuantitativo, su unidad de análisis son los adultos mayores que conviven en escenarios diferentes que fueron seleccionados por conveniencia, siendo esta un total de 28 adultos (14 en cada lugar). Las técnicas utilizadas fueron: la entrevista, visita domiciliar, y observación directa e indirecta. El instrumento aplicado fue la evaluación clínica del adulto mayor. Para el procesamiento de los datos se utilizó el programa estadístico SPSS 22, se analizaron mediante estadísticos descriptivos de frecuencia simple, tablas de contingencia, y pruebas de Rho de Spearman y Pearson con significación de un 5%. Los principales resultados demuestran el predominó del sexo masculino en asilo de ancianos con 57.1% y en la comunidad el femenino con 71.4%, los rangos de edad para ambos fueron entre 65 a más de 85 años, la mayor representación de procedencia en ambos fue Managua, los niveles de escolaridad fueron primaria y secundaria. Con relación a las condiciones de salud, en ambos escenarios presentaron más de dos enfermedades crónicas (89%), y tienen dependencia funcional en las actividades básicas de la vida diaria e instrumentales (85%). Asimismo, se encontraron niveles altos y moderados de riesgos de caídas (42.84%). Se concluye que las dos poblaciones son significativamente similares, ambas presentan capacidades funcionales limitadas y algunas personas alcanzan la condición de discapacidad.
La educación jurídica, un eje transformador en el contexto universitario
Authors: Osegueda Herrera Junieth Layevska
Published: October 2021

El presente artículo destaca la educación jurídica como un eje transformador en el contexto universitario, específicamente la formación jurídica que promueve la Universidad Nacional de Nicaragua (UNAN-Managua), Facultad Regional Multidisciplinaria (FAREM-Estelí) en múltiples áreas del conocimiento. No obstante, hay carreras a las que no se les facilita la referida educación, lo cual limita la formación holística del estudiantado. La base metodológica de este artículo es la investigación documental bibliográfica. Por consiguiente, se ha realizado una revisión documental sobre la educación jurídica en general, y particularmente, de documentos normativos de la UNAN-Managua y preceptos jurídicos que regulan la educación en Nicaragua. Ello, con el fin de conocer el enfoque que se ha asumido para el mejoramiento de la calidad de la educación, con el propósito de formar profesionales integrales, con competencias ciudadanas y científico-técnicas que demanda la sociedad, dotados de valores, con conocimientos jurídicos, para que sean capaces de contribuir al desarrollo humano sostenible.
PENGEMBANGAN BAHAN AJAR ENGLISH-TEXTUAL-GENRE BERBASIS ANDROID DALAM IMPLEMENTASI PPK KURIKULUM 2013 EDISI REVISI
Authors: Kurniadi Didit , Nugroho Mohamad Fajarianditya
Published: October 2021

The implementation of the revised edition of the Curriculum of 2013 in Indonesia for millennial generation students does not focus on increasing the competency of the subjects only, but rather on improving the character, especially independence. This research is based on the issue of whether there is a significant relationship between teaching materials based on ETG (Educational Technology Gadget) on improving the competence of students' IBC and English as well as differences in student achievement in English subjects taught on an ETG basis when compared with non-ETG. The objectives to be achieved in this study are to investigate and examine whether there is a significant relationship between ETG-based teaching materials on improving the competence of IBC and English students and to find out whether there are differences in student achievement in English subjects taught with ETG-based if compared to non ETG ones. The research method is R&D with a type of factorial design research sourced from quantitative experiments. Beyond literature studies, curriculum analysis, and surveys, research starts from pre-test, treatment, post-test, data collection and analysis which are then concluded as indicators of performance.

Keywords: Character, Millenial Generation, IBC, English, ETG
THE HEROIC CHARACTER DECONSTRUCTION OF BHARATAYUDHA WAR IN MAHABHARATA EPIC
Authors: Sipota Fransiska Olivia
Published: October 2021

The Mahabharata is an epic story written by Vyasa. The story tells about the heroism of Pandavas which ended in their victory at the battle of Bharatayudha against the Kauravas. People believes that the Pandavas are heroes who become the core of the epic story. The interpretation of heroism of Pandavas are believed by people because they are the children of God. In addition the Pandavas are believed as the protagonist characters who are powerful than ordinary human, they are good and honest. Through decnstructin theory the writer reveals the other side of the Pandavas that is hidden behind their heroic action. By reading and looking for the minor texts in the story, the writer finds that the Pandavas are not as heroic as people think. There are many things that make them look as ordinary human that are far from heroic attitude. Whereas Kauravas who are considered as the cowards and they have a bad character, but they have the attitudes as a hero more than Pandavas. The writer finds the binary oppositions in the text to search for the faults of Pandavas and the of goodness Kauravas that will change the view of the two main characters in the story. By using the theory of deconstruction the writer can find other truths in the story of the epic Mahabharata.

 

Keywords: deconstruction analysis, hero, heroism, Derrida, Mahabharata.
PHONOLOGICAL DIALECT DIFFERENCES OF KARONESE LANGUAGE IN MEDAN, NORTH SUMATRA
Authors: Gurusinga Sesilia Br
Published: October 2021

In this research, the writer analyzes about Phonological dialect differences of Karonese Language, in which it is studied in dialectology. Dialectology is a study of geographical varieties of language. Whereas, dialect is the language of a group of people living in a particular area. The data that are used from primary and secondary sources. The method of data collections are observation method, interview method and introspective method. To analyze the data, the writer used equalizing method and distributional. The method of data presentation used formal method and informal method. In karo language there are 6 vowels, 15 consonants, 18 diphthong and 7 triphtongs. In karo language, there vowel variation such as vowels /i/ and /ɪ/, /a/ and /æ/, /ʊ/ and /ᴐ/, /ʊ/ and /ǝ/, /ǝ:/ and /i:/. There are also vowel variations to be diphthong variations like; /e/ to be /ai/, /o/ to be /au/. In karo language was found diphthong variation to be triphtong variations, such as; /oi/ to be /aui/, /io/ to be /iau/, /ue/ to be /uai/ and /uei/, /ie/ to be /iai/ and /iei/. In karo language there are some vowels that is pronounced but it is not written, like; /a: /æ/, /i:/, /ɪ/ /e:/, /ǝ:/, /ᴐ/.
NOVEL ZERO ORDER UV-SPECTROPHOTOMETRIC AND FIRST ORDER DERIVATIVE UV-AUC METHODS FOR ESTIMATION OF ETOMIDATE IMPARTING HYDROTROPIC SOLUBLIZATION
Authors:   R. C. Patel Institute of Pharmaceutical Education and Research, Shirpur - 425 405, Dist: Dhule, (M.S.), India., Shirkhedkar Atul A. , Ganorkar Saurabh B.
Published: October 2021

Simple, novel UV-spectrophotometric methods have been developed and validated for the estimation of etomidate imparting a hydrotropic solublization phenomenon. Etomidate is an imidazole derivative, approved as a short acting intravenous anesthetic having poor water solubility. As the UV-spectrophotometric estimation was not seen in any published literature, we have reported it here; zero order UV-spectrophotometry (Method I) and First Order Derivative UV-spectrophotometry (Method II) with the application of hydrotropy to counteract the poor water solubility of etomidate. The present research endeavour utilizes propylene glycol (PG) (2% v/v with distilled water) as the hydrotropic agent for the UV-spectrophotometric determination of etomidate. The drug was found to be stable in solution form with the aforementioned hydrotropic agent. Method I was carried out by measuring absorbance at λmax of 243.40 nm whilst for Method II, a uniform area between 245.40 - 268.40 nm was measured and plotted against concentration. The linearity range was obeyed to be in between 4 - 24 μg/mL with a correlation coefficient of 0.999 for both the developed methods. The non - interference of a hydrotropic agent ensures the specificity for proposed methods. The mean recovery of 99.60 (Method I) and 100.28 (Method II) reflects accuracy for developed methods. The method precision results were found to be within limit; expressed in % RSD; no more than 2.0%. The developed UV-spectrophotometric methods for the estimation of etomidate are simple, less time consuming and eco-friendly. The developed methods were validated according to ICH guidelines and proved statistically accurate, precise and sensitive, which can be extended to a routine determination of etomidate in bulk and pharmaceutical formulations.
Respecting Land and Forest Rights: A Guide for Companies (Revised 2019)
Authors:   The Interlaken Group,   Rights and Resources Initiative
Published: October 2021

This guide has been produced by the Interlaken Group, with steering support from the Rights and Resources Initiative (RRI). The original publication, created in 2015, was designed to support companies aiming to align their operations with the Voluntary Guidelines on the Responsible Governance of Tenure of Land, Fisheries and Forests in the Context of National Food Security (VGGT). It was updated in 2019 to emphasize the gendered impacts of land-based investment. The guide now draws explicit links to international legal frameworks and standards, and provides concrete recommendations for companies to understand and carry out gender-sensitive considerations throughout an investment process.
Paying the Price: A Study on Criminalization of Land and Environmental Rights Defenders in East Africa
Authors:   Rights and Resources Initiative,   International Land Coalition,   Open Society Initiative for Eastern Africa
Published: October 2021

This paper gathers data on cases of violence and/or criminalization of land and environmental rights defenders (LERDs) in Kenya, Tanzania, and Uganda. It collects information on existing strategies and resources to address the criminalization of LERDs in East Africa, maps organizations working on the issue at the local, national, and regional levels, and aims to understand the steps leading to violence against or criminalization of human rights defenders.
How to Determine the Dangerous Potential of Accidents to Domino Effect Detonation in a Hydrocarbon Processing Area?
Authors: Santana Julio Ariel Dueñas , Arana Yanelys Cuba , González Mary Carla Barrera , Orozco Jesús Luis
Published: October 2021

The crude oil industry has been developed in recent decades due to the uses of this product, as well as its derivatives. One of the worst consequences phenomena that can occur in the process industry is the called domino effect. The domino effect or cascade effect occurs when an initiating event, such as a pool of fire or a vapor cloud explosion, causes a new number of accidents. Moreover, due to the importance of avoiding this phenomenon, the European Commission considers the domino effect analysis as mandatory for industrial facilities. There are methodologies in the specialized literature focused on quantifying the existing risks in the storage and processing of hydrocarbons. However, there is a tendency to develop new procedures that increase the risk perception of these accidents. In addition, it is necessary to develop a method that allows visualizing clearly and concisely the dangerous potential of fire and explosion accidents for the occurrence of the domino effect. Precisely, this research aims to predict the dangerous potential of fire and explosion accidents for the occurrence of the domino effect. For this purpose, a methodology consisting of three fundamental stages is developed. Finally, hydrocarbon storage and processing area is selected to apply the proposed methodology. Overall, the development of graphs that summarize information and show the dangerous potential regarding the escalation of fire and explosion accidents is vital in risk analysis. For the case study, the effectiveness of the same was demonstrated, since after its realization it was possible to increase the risk awareness of workers, technicians, and managers of the area taken as a case study.