bluuebunny/crossref_metadata_2025 huggingface dataset:
Dry Needling with Fascial Winding in Nontraumatic Medial Tibial Shin Pain
Authors: Sharma Manoj Kumar , Chaudhary Sarika
Published: February 2024

Shin pain is common term used to describe pain and discomfort localized on medial side of the lower leg. A significant association has been discovered between shin pain with distance runners and proving the impact of the physical demands inherent in these physical activities. Contraction of the deep leg flexors during running leads to stress transfer to the tibial fascial attachment, i.e. deep crural fascia at the medial tibial crest which results in fascial dysfunction resulting in shin pain and discomfort. Herein, we report a case of medial tibial shin pain due to fascial dysfunction in a 26-year-old male athletic who was initially treated with physical therapy, and it was failed to ease the patient’s problems completely. Dry needling with fascial winding relieved his symptoms. Dry needling with fascial winding can be a viable therapeutic option for the treatment of nontraumatic medial tibial shin pain.
A Study on Uniqueness of Lip Print Patterns: Sexual Dimorphism, Twins, and Across Three Generations
Authors: Sultana Qudusia , Fernandes Vanessa , Shetty Ashwini
Published: February 2024

Background and Aim:

Lip prints just like fingerprints follow unique patterns in every individual and are said to vary significantly even within the same family. Lip prints can be recognized from 6th week of intrauterine life and remain unchanged throughout their life. The objective of the present study was to evaluate personal identification through lip print patterns with additional reference to twins and members of the same family.

Materials and Methods:

Lips of 75 males, 75 females, and 30 twins were studied in various quadrants. In addition, the pattern in the middle 10 mm of the lower lip was also evaluated to note the pattern distribution and dominance of the type of pattern in different genders. Lip print patterns in five families across three generations (eight members each of the same family) were observed for the existence of inheritance of patterns from their ancestors.

Results:

Among males and females, the most common pattern in the middle 10 mm of the lower lip is Type III (34.66%) and Type IV (32%), respectively. In the middle 10 mm of the lower lip, 33.33% of twins have similar lip patterns but with differences in its arrangements. The result showed different lip print patterns even in twins and among the members of the same family across three generations, with some similar patterns which suggesting hereditary influences in lip prints.

Conclusion:

In the present, we can see that lip prints are unique and permanent for every human being even among twins and individuals of the same family.
Breast lymphoma mimicking benign breast lesions: A diagnostic challenge
Authors: Mahajan Divya , Saini Bhupender , Kamaraj Theepanraj , Pandey Awadesh Kumar
Published: February 2024

NHL Primary of the breast is rare accounting 0.1% of the total malignancy. DLBCL is the most common histology for Primary NHL breast. It presentation is similar to carcinoma breast so biopsy followed by IHC is only method to differentiate between both. Due to rarity of the tumor there is lack of literature on proper diagnosis and treatment. RCHOP is the chemotherapy regime used and radiotherapy role is not clear. Some studies suggest role of CNS irradiation in high risk patient because of high chances of CNS spread in advance stage patient. In this paper we aim to highlight the diagnostic difficulties we faced and the treatment we followed. Here we bring to the knowledge of the reader about the review over diagnosis, clinical feature and treatment of NHL breast along side with two clinical cases to enhance clinical interest of the reviewer.
Motivators, Preferences, and Aspirations of University Students about Studying Yoga: A Survey from India
Authors: Telles Shirley , Pal Deepak Kumar , Gandharva Kumar , Sharma Sachin Kumar , Balkrishna Acharya , Yadav Nidheesh , Pandya Chinmay , Barnwal Suresh Lal , Tyagi Surendra Kumar , Kumar Kamakhaya
Published: February 2024

Introduction:

University students’ motivators and preferences for yoga as their course of study can influence their future as yoga instructors and therapists.

Materials and Methods:

Six hundred and thirty-six students of both genders (251:385, male: female) from four North Indian universities offering graduate and postgraduate courses in yoga were the respondents to a convenience sampling survey about their preferences and motivators.

Results:

The three most common reasons why students chose to study yoga were (i) “I can help many people through knowledge of yoga” (32.2%), (ii) “I will become a better person by studying yoga” (21.9%), and (iii) “I find yoga interesting” (18.9%). After completion of the course, most students wished (i) “to study another course in yoga” (28.8%), (ii) “to work in yoga and education in a university” (17.5%), and (iii) “to work in yoga and research” (14.3%). Students appreciated positive effects which they attributed to yoga (e.g. good health, feeling peaceful, and positive behavior changes).

Conclusion:

Students did not like regulations such as early wakening and dietary restrictions. The available information about the scope, benefits, safety considerations, and requirements of yoga can help student aspirants make an informed choice about their future careers. Students of yoga can be further motivated by evidence informed interactive sessions.
Yoga Module Development and Validation for Sickle Cell Disease
Authors: Zaidi Syed Zaeem Haider , Mithila M.V , Mavathur Ramesh Nanjundaiah , Nagarathna R. , Thulasi Arun , Ramsahaye Atmika Y. , Naresh Katla , Shukla Himanshu A.
Published: February 2024

Introduction:

Sickle cell disease (SCD) is a genetic blood disorder that affects the shape and function of red blood cells (RBCs), which can lead to several health problems affecting the quality of life. SCD can be treated with certain expensive treatments such as RBC transfusion, hydroxyurea, stem cell transplantation, gene therapy, or bone marrow transplant. However, some of the most common symptoms such as pain, anxiety, and stress can also be alleviated with alternative therapies like yoga. In light of this, there is a need for the development of a specific yoga module (YM) for SCD that can complement the current therapies.

Objective:

To develop and validate a YM for SCD.

Methodology:

Concise literature reports on yoga practices used for varied symptoms/comorbidities associated with SCD were compiled and presented to focus groups. Based on the presented report and personal experience, the focus group created a preliminary version of the module. The preliminary module was further refined based on content validity ratio (CVR) following module validation by 33 yoga experts.

Results:

One hour ten minutes module developed by the focus group had in total 27 practices including, loosening exercises, asanas, pranayama, relaxation techniques, and meditation. After validation by the experts, 21 practices with a CVR ≥ 0.33 were retained. The predominant reason for excluding 12 practices was intensity, which may have some adverse effect on sickle cell comorbidities.

Conclusion:

The module developed is the first validated module for SCD.
Comparative Analysis of Heart Rate Variability Parameters between Surya Namaskar and Stationary Bike Exercise Groups
Authors: Malhotra Varun , Pathak Tanusha , Javed Danish , Wakode Santosh , Thakare Avinash , Shrivastava Ragini , Chouhan Sunil , Filho Francisco J. Cidral
Published: February 2024

Background:

Yoga practice has multiple health benefits. Surya Namaskar (SN) also known as sun salutation presents mental and physical health benefits equivalent to physical exercise. It consists of a sequence of 12 Hatha yoga postures with coordinated breathing.

Aims:

This study evaluated the effect of SN against mild intensity stationary cycling exercise (SCE) on parameters of heart rate variability (HRV).

Methodology:

This study was conducted in the department of physiology of a nationally important institute after obtaining ethics approval. A total of 40 healthy participants (males aged 46 ± 2.3 years) were enrolled in the study and divided into two groups, namely SN group and exercise group (SG and EG). The allocation on the group was based on subjects’ choice and interest in performing SN or SCE. Baseline HRV, anthropometric measurement, and blood pressure were assessed. SG was subjected to 14 rounds of SN in about 20 min and EG to a 20-min mild-intensity stationary cycling session (30%–50% maximal heart rate). Assessments were conducted preexercise and postexercise recovery. HRV was assessed with the NeuralChek device.

Results:

SN led to increased SDNN, pNN50, RMSSD, and total power, indicating improved autonomic balance, cardiovascular health, and parasympathetic dominance. Conversely, SCE decreased SDNN, pNN50, and RMSSD, suggesting immediate postexercise sympathetic dominance. Spectral analysis of HRV highlighted autonomic balance differences, with SN increasing low frequency (LF%) reflecting both sympathetic and parasympathetic dominance, whereas exercise reduced LF% due to sympathetic activation. Minimal changes were observed in high-frequency percentage. SN combines flexibility, strength, and balance, providing a balanced physical activity. This balance results in a mixed autonomic response, with sympathetic activity for the physical effort and parasympathetic activity for the relaxation components.

Conclusions:

SN positively impacted HRV, promoting parasympathetic dominance and cardiovascular health, whereas exercise induced sympathetic activation with potential recovery benefits. Monitoring HRV offers insights into cardiovascular fitness and well-being. The study underscores the merits of incorporating yoga such as SN into daily activity routines.
From Inner Balance to Visual Health: Unraveling the Therapeutic Role of Yoga in Optic Neuropathy and Ocular Manifestations – Narrative Review
Authors: Tiwari Prabhakar , Dada Rima , Dada Tanuj
Published: February 2024

The optic nerve comprises approximately 1.2 million axons of retinal ganglion cells and is vulnerable to degeneration due to a myriad of causes. While traditional treatments have been the cornerstone of ocular care, emerging evidence highlights the benefits of integrative approaches, which can be used as an adjunct in the management of optic neuropathy. Yoga is a mind–body energy medicine encompasses physical postures, breath control, and meditation. Currently, it has gained attention for its holistic effects on well-being, by promoting health, preventing onset of diseases, adjunct in disease management, and for its rehabilitative potential. In addition, the underlying mechanisms through which yoga exerts its therapeutic influence, evaluates clinical outcomes, and explores potential synergistic effects with conventional treatments remain largely unexplored. Neuroprotective mechanisms of yoga, such as enhancing retinal ganglion cell function, reducing oxidative stress, coupled with its ability to modulate inflammatory processes and improve circulation, contribute to its potential benefits in visual health. Analysis of clinical studies reveals promising outcomes, including improvements in visual acuity, visual fields, quality of life, and functional outcomes in individuals with optic neuropathy and ocular manifestations who undergo yoga intervention (especially dhyaan) with awareness of breath. Furthermore, the integration of yoga with conventional treatments and complementary modalities unveils the possibilities of multidisciplinary approaches in ocular care that need evaluation. By unraveling the role of yoga intervention in ocular health, this review provides valuable insights for clinicians and researchers, fostering a deeper understanding of the mind–body connection and paving the way for enhanced visual health outcomes. Embracing yoga as an adjunctive therapy may has the potential to revolutionize the management of optic neuropathy and ocular manifestations, offering individuals a holistic approach to optimize visual well-being, reduce comorbid depression and caregiver burden, and improve overall quality of life.
Yoga and Mental Well-being: A Qualitative Exploration of the Lived Experiences of Yoga Practitioners
Authors: Vogler Suzanne , Salyer Rachel Elizabeth , Giacobbi Peter R.
Published: February 2024

Context:

Participation in yoga has increased dramatically amongst all demographic groups in recent decades. While studies have explored the physical and mental benefits of yoga, few have focused on the lived experiences of those practicing yoga and why they continue their involvement.

Aims:

The purpose of this study was to assess practitioners’ views about the impact of yoga on mental well-being and explore how these benefits may support their continued practice.

Settings and Design:

Semi-structured interviews were conducted with 22 individuals, the majority identified as female (M age = 44.25, standard deviation = 11.80). The majority of participants were White (86.36%) and had practiced yoga for an average of 8–10 years (40.91%).

Methods:

A pragmatic qualitative approach was taken that included the adoption of a constructivist, narrative, meaning-making ontology, hermeneutic epistemology, and interpretivist axiology. Interviews were conducted on Zoom, recorded, and transcribed verbatim.

Analysis Used:

Interviews were coded independently by two team members following reflexive thematic analysis procedures.

Results:

Two major themes, structural and functional components, covered the five main subthemes that explained why yoga was beneficial for mental well-being and highlighted the self-sustaining nature of yoga practice: (1) the yoga environment, (2) personnel, (3) strengthening of mind and body during practice, (4) transfer of skills, and (5) giving back. The practitioners described how their yoga journeys supported their mental well-being and encouraged the long-term maintenance of their yoga practices. A conceptual model will be presented that incorporates the major themes and provides an explanation of why practitioners continue to practice yoga.

Conclusions:

This study provides insight into how yoga’s mental well-being benefits affect adherence, and ultimately, informs our understanding of yoga as a self-sustaining practice.
Reducing Stress with Yoga: A Systematic Review Based on Multimodal Biosignals
Authors: Khajuria Aayushi , Kumar Amit , Joshi Deepak , Kumaran S. Senthil
Published: February 2024

Stress is an enormous concern in our culture because it is the root cause of many health issues. Yoga asanas and mindfulness-based practices are becoming increasingly popular for stress management; nevertheless, the biological effect of these practices on stress reactivity is still a research domain. The purpose of this review is to emphasize various biosignals that reflect stress reduction through various yoga-based practices. A comprehensive synthesis of numerous prior investigations in the existing literature was conducted. These investigations undertook a thorough examination of numerous biosignals. Various features are extracted from these signals, which are further explored to reflect the effectiveness of yoga practice in stress reduction. The multifaceted character of stress and the extensive research undertaken in this field indicate that the proposed approach would rely on multiple modalities. The notable growth of the body of literature pertaining to prospective yoga processes is deserving of attention; nonetheless, there exists a scarcity of research undertaken on these mechanisms. Hence, it is recommended that future studies adopt more stringent yoga methods and ensure the incorporation of suitable participant cohorts.
Comparison of induction of spinal anesthesia in sitting position with legs parallel and crossed for cesarean section: A randomized controlled trial
Authors: Puthenveettil Nitu , Rahman Sajan , Achary Arun Ramayyan , Nair Sobha , Kadapamannil Dilesh , Paul Jerry
Published: February 2024

Background and Aims:

The position of the patient during subarachnoid block has a role in its success. Landmarks of the spine can be easily identified in sitting position. Sitting position with legs parallel (LPSP) produces a reversal of lumbar lordosis. The crossed-leg sitting position (CLSP) is an alternative position. In this study, we compared the ease of performing subarachnoid blocks in these two positions. The objectives were to compare the attempts at subarachnoid placement, patient comfort, ease of landmark palpation, level of block, hypotension, and neonatal outcomes.

Material and Methods:

This randomized trial was performed in 80 parturients posted for elective cesarean section. Parturients were assigned randomly to two groups. In group LPSP, the subarachnoid block was performed in sitting position with legs parallel and in group CLSP in the CLSP with knees and hips flexed.

Results:

The percentage of parturients with a successful subarachnoid block in the first attempt was higher in the CLSP than in LPSP group (87.5% versus 55%). The remaining 12.5% parturients in the CLSP group had successful block in the second attempt. In the LPSP group, 32.5% required two attempts and 12.5% required more than two attempts. This difference was statistically significant (P-value of 0.003). The landmark was easily palpable in 92.5 versus 67.5% of parturients in CLSP and LPSP, respectively, with a P-value of 0.014.

Conclusion:

CLSP is better than a sitting position with legs parallel for reducing the number of attempts and improving the ease of performing the subarachnoid block.
Role of preoperative carbohydrate loading for prevention of perioperative ketoacidosis in elective cesarean delivery
Authors: Sharma Ankita , Singh Udeyana , Kaur Gurpreeti , Grewal Anju , Maingi Sahil , Tidyal Swati
Published: February 2024

Background and Aims:

Starvation of long duration during third trimester of pregnancy is undesirable as it is associated with accelerated fasting leading to hypoglycemia, raised plasma free fatty acid (FFA) levels, and increased plasma/urinary ketones. Carbohydrate (CHO)-rich drinks given preoperatively may ameliorate these deleterious effects. The enhanced recovery after surgery (ERAS) guidelines for perioperative care recommend that oral CHO fluid supplementation 2 h before cesarean delivery may be offered to nondiabetic pregnant women. The aim of the study was to evaluate the role of preoperative oral CHO loading for the prevention of perioperative ketoacidosis in elective cesarean deliveries.

Material and Methods:

One hundred and twenty American Society of Anesthesiologists (ASA) II/III parturients undergoing elective cesarean section under subarachnoid block (SAB) were divided into two groups of 60 each after they gave written informed consent. Group A parturients received 400 ml of filtered water 2 h before surgery. Group B parturients received 400 ml of nonparticulate CHO drink 2 h before surgery. The primary outcome was the incidence of ketonuria studied by the dipstick method. Secondary outcomes included hunger and thirst scores, anxiety score, dominant hand grip strength, and the quality of recovery score.

Results:

The urine ketone levels were positive (+1) in 8.3% parturients in group A and 1.7% parturients in the CHO group (P value- 0.094). The hunger and thirst scores as well as the modified Beck’s anxiety scores were significantly lower in the CHO group (P value- 0.002). Dominant hand grip strength was preserved in both the groups (P value- 0.827). The quality of recovery score was significantly improved in the CHO group (P value- 0.002). No serious adverse effects were noted in either group.

Conclusion:

Oral CHO drink is safe when administered 2 h before uncomplicated elective cesarean deliveries. It may have a positive influence on a wide range of perioperative markers of clinical outcome.
Las personas con trastorno mental grave en un programa de alojamiento supervisado por un Equipo Comunitario Asertivo
Authors: Rodríguez-Pulido Francisco , Rodríguez-García María de los Ángeles , González-Dávila Enrique , Méndez-Abad Manuel E
Published: February 2024

Resumen: El objetivo de este trabajo es evaluar la actitud y satisfacción de 182 pacientes con trastorno mental grave alojados en pisos y residencias supervisadas, sus redes sociales, las necesidades de atención y los cambios clínicos. Se recogieron datos sociodemográficos y clínicos. Se aplicaron los cuestionarios de Actitudes del Usuario (CAU), de Red Social (CURES) y la Escala ENAR-CPB de Valoración de los Niveles de Atención Residencial, con repetición a los dos años. El 86% refirieron mejoría en su vida, 77% en su enfermedad y 50% en sus relaciones sociales. Se observó una reducción significativa en las necesidades de atención a los dos años. Un 86% no tuvo ingresos hospitalarios, frente al 99% del año previo. En general, encontramos una buena aceptación de los alojamientos, con mejoría en las relaciones sociales, la estabilidad clínica y hospitalizaciones. Gracias al tratamiento asertivo comunitario, la mayoría consideraba que había habido una mejoría en su enfermedad y en sus vidas.
On the dual positive cones and the algebraicity of a compact K\"ahler manifold
Authors: Lin Hsueh-Yung
Published: February 2024

We investigate the algebraicity of compact K\"ahler manifolds admitting a positive rational Hodge class of bidimension $(1,1)$. We prove that if the dual K\"ahler cone of a compact K\"ahler manifold $X$ contains a rational class as an interior point, then its Albanese variety is projective. As a consequence, we answer the Oguiso--Peternell problem for Ricci-flat compact K\"ahler manifolds. We also study related algebraicity problems for threefolds.

Comment: Published version
Varieties of unary-determined distributive $\ell$-magmas and bunched implication algebras
Authors: Alpay Natanael , Jipsen Peter , Sugimoto Melissa
Published: February 2024

A distributive lattice-ordered magma ($d\ell$-magma) $(A,\wedge,\vee,\cdot)$
is a distributive lattice with a binary operation $\cdot$ that preserves joins
in both arguments, and when $\cdot$ is associative then $(A,\vee,\cdot)$ is an
idempotent semiring. A $d\ell$-magma with a top $\top$ is unary-determined if
$x{\cdot} y=(x{\cdot}\!\top\wedge y)$ $\vee(x\wedge \top\!{\cdot}y)$. These
algebras are term-equivalent to a subvariety of distributive lattices with
$\top$ and two join-preserving unary operations $\mathsf p,\mathsf q$. We
obtain simple conditions on $\mathsf p,\mathsf q$ such that $x{\cdot}
y=(\mathsf px\wedge y)\vee(x\wedge \mathsf qy)$ is associative, commutative,
idempotent and/or has an identity element.
This generalizes previous results on the structure of doubly idempotent
semirings and, in the case when the distributive lattice is a Heyting algebra,
it provides structural insight into unary-determined algebraic models of
bunched implication logic. We also provide Kripke semantics for the algebras
under consideration, which leads to more efficient algorithms for constructing
finite models. We find all subdirectly irreducible algebras up to cardinality
eight in which $\mathsf p=\mathsf q$ is a closure operator, as well as all
finite unary-determined bunched implication chains and map out the poset of
join-irreducible varieties generated by them.
Diversification & Expansion of MARDI Premium Plant Varieties at the State of Selangor: A Case Study
Authors: Khairol I.  , Atifah K. Nur
Published: February 2024

This research was written to ascertain the situation of Malaysian Agriculture Research And Development Institute (MARDI) plant variety diversity in Selangor. Several plant varieties, including MDUR 88 Durian, Melomas lime, Mutiara Wangi/Merah Rambutan, and MKL coffee, have been chosen for the project. This reward was announced on social media (via MARDI Selangor's Facebook page). The announcement contains a Google form. Following the approval meeting, 13 people were chosen to work on the projects. On January 26, 2023, a seminar on fruit and industrial crop management was successfully held in conjunction between the MARDI State TE Centre of Selangor and the Selangor State Economic Planning Unit (UPEN). 85% of participants were male, indicating that agriculture is more popular among males. Durians were chosen as the most suitable plant kind, and a total of 9 acres of durian trees would be planted, with the majority of the land located north of Selangor in the district of Hulu Selangor. MARDI hopes that this initiative will be repeated annually to guarantee that excellent MARDI plant materials are available to the people of Selangor
Blueprints of the DNA Archimedean Polyhedra with Minimum Component Number
Authors:   School of Sciences, Chang’an University, Xi’an, Shaanxi, China, Duan Jin-Wei , Deng Tao ,   School of Mathematics and Computer Science, Northwest Minzu University, Lanzhou, China
Published: February 2024

DNA has emerged as a versatile material for constructing functional nanostructures with specific topological arrangements, making it highly desirable for synthesizing of DNA nanostructures using minimal components. In this study, we propose a novel approach to fabricate polyhedra using the fewest possible components and investigate the roles played by different components. Our results reveal that even-sided polygon components are composed of subunits distributed contiguously or alternately, while odd-sided polygon components are composed of subunits distributed alternately, which play a crucial role in reducing the overall component number to the limitation. These findings indicate that the minimum number of components required to construct a DNA Archimedean polyhedron depends on the types of polygons involved. Additionally, our approach not only exhibits high selectivity but also offers novel insights into precise control over DNA polyhedra with specific functionalities.
On Second Zagreb Energy of Graphs
Authors:   Department of Mathematics, National Institute of Technology, India, Das Parikshit , Mondal Sourav ,   Department of Mathematics, Sungkyunkwan University, Republic of Korea, Pal Anita ,   Department of Mathematics, SRM Institute of Science and Technology, India
Published: February 2024

Chemical structures are transformed into real numbers employing topological indices, which enable numerical computations to substitute pricey wet lab experiments. The spectral properties of topological indices can be investigated by appropriate modification of adjacency matrix. Gutman and Trinajstic, pioneers in the field of chemical graph theory, presented the Zagreb indices, which have governed topological indices research since 1972. The modified adjacency matrix associated to the second Zagreb index (M2) is studied in this work. The second Zagreb energy (ZE2) is generated from this matrix. The application potential of ZE2 is explored by investigating its efficiency in modelling physico-chemical properties of molecules and isomer discrimination. We aim to set up crucial bounds of spectral radius and spread with identifying extremal graphs. Moreover, the ZE2 energy is investigated for numerous special graphs including regular, semi-regular and chain graphs. We construct a divisor type matrix to estimate the M2-spectrum and ZE2 energy of the chain graph.
Incidence Energy of k-Uniform Hypertrees
Authors:   School of Mathematics, North University of China, Fu Yanjie , Gao Yubin ,   School of Mathematics, North University of China
Published: February 2024

For a square matrix M, its energy E(M) is the sum of its singular values. Let H be a k-uniform hypergraph, and let B(H) be the incidence matrix of H. The incidence energy BE(H) of H is the energy of B(H). Let T n,d be the set of k-uniform hypertrees of order n and size r with diameter 3 ≤ d ≤ r − 1. In this article, the k-uniform hypertrees with minimum incidence energy over T n,d are characterized. In addition, we have obtained the incidence energy of a hyperstar, and determined which hyperstar has the maximum and minimum incidence energy among all hyperstars with n vertices.
La etnobotánica de plantas medicinales y su deterioro en una comunidad de la sierra del Perú
Authors: Acosta-Román Mercedes , Saldaña-Chafloque Charles Frank , Guerra-Comun Juan Angel , Calderon-Sullca Martha Isabel , Crusatt-Vila Ana Maria , Utus-Herrera Rosa Hisela Vanesa
Published: February 2024

Objetivo: Identificar etnobotánicamente las plantas medicinales y su inclinación al deterioro de la Comunidad Andina de Daniel Hernández. Metodología: Estudio descriptivo, población de 438 familias y una muestra de 205 familias de la Comunidad Andina de Daniel Hernández, Huancavelica, Perú; se empleó la técnica de entrevista del tipo semiestructurada, posteriormente se efectuó la recolección de las plantas medicinales brindadas por los entrevistados; luego, se realizó las determinaciones taxonómicas, logrando de esta forma obtener información respecto a las enfermedades que son tratadas con plantas medicinales, según la OMS; en la determinación de especies medicinales con inclinación al deterioro, se clasificados según lo siguiente: Nivel I (nivel muy bajo) menor a 10; Nivel II (nivel bajo) 11 a 20; Nivel III (nivel medio) 21 a 30; Nivel IV (nivel alto) 31 a 40; y, Nivel V (nivel muy alto) mayor a 41. Resultados: Se reporta las plantas medicinales empleadas siendo 63 familias, 142 géneros y 144 especies; también, se reporta la diversidad de plantas medicinales con inclinación al deterioro siendo 53 familias, 93 géneros y 101 especies, catalogándose en el nivel V de especies en deterioro.  Conclusiones: Una elevada diversidad de plantas medicinales halladas en la Comunidad Andina de Daniel Hernández, las cuales presentan un alto nivel con tendencia a la pérdida de población de especies de plantas medicinales.
Repelencia de mosca blanca Trialeurodes vaporariorum West., (Heteroptera: Aleyrodidae) con extractos crudos de ruda Ruta graveolens L.
Authors: Astudillo Eduardo Aguilar , Morales Carlos Joaquín Morales , Bran Reynerio Adrián Alonso , López Mariano Solís , Velázquez José Manuel Cena , Castillo Carlos Eduardo Aguilar
Published: February 2024

En la búsqueda de alternativas para el manejo de la mosca blanca T. vaporariorum más amigables con el ambiente y para la salud humana; se considera el uso de extractos vegetales, entre ellos se encuentra los extractos crudos de ruda, los cuales se aplicaron en hojas de tomate a las concentraciones de 0.000001 a 1.0% y dos testigos el químico y absoluto, para determinar su efecto repelente en condiciones de laboratorio, con un diseño aleatorizado. Se introdujeron 20 adultos de mosca blanca en un vaso transparente de 1 L, y una hoja de tomate tratada con la concentración correspondiente como sustrato insertado en un frasco gotero con agua. Los extractos crudos de ruda causaron de 37.5 a 95.0% de repelencia de mosca blanca de las 24 a 72 h después de la aplicación; los extractos de ruda en metanol y etanol provocaron mayor repelencia con 93.8 y 95.0%, que los extractos de ruda en diclorometano y hexano, además del testigo químico que alcanzaron 91.3, 73.8 y 81.3% de repelencia de los adultos de mosca blanca.
Características socioeconómicas de los productores de cebada maltera en la región de Chimborazo, Ecuador
Authors: Gadvay Adriana , Aynaguano María , Peralta María , Lindao Víctor , Suarez Alfonso
Published: February 2024

Los productores de cebada presentan características socioeconómicas que producen pérdidas en el cultivo, por esta razón se encuestó a 14 productores de cebada maltera en el programa "Siembra por contrato" en la provincia de Chimborazo en el año 2022, donde se recopiló información en diferentes áreas, incluyendo el ámbito social, institucional y empresarial, productivo, ambiental, comercial, transferencia tecnológica y económico. Con la finalidad de analizar e interpretar un conjunto de variables relacionadas con los productores, así como identificar patrones y agrupar a los individuos con características similares, se aplicó el Análisis de Componentes Principales (PCA); además, se emplearon herramientas estadísticas, programación e integración de códigos en R.El resultado del análisis reveló la formación de 4 grupos (clusters) que se explican mediante 6 componentes, los cuales representan el 82.42% de la variabilidad total. Estos grupos permitieron identificar las fuentes socioeconómicas que influyen en las pérdidas de cebada. Entre ellas se encuentran el nivel de educación, ocupación, tenencia de tierras, tipo de suelo, variedad de cebada y porcentaje de maleza. El cluster B, junto con el productor 14, presentaron el mayor porcentaje de rendimiento comercializado siendo superiores a 3 001 kg. Mientras que, los productores de los clusters A y D tuvieron un rendimiento bajo (1 000 a 3 000 kg), independientemente de la variedad de cebada cosechada. El análisis multivariado demostró las características socioeconómicas de los productores y cómo estas afectan las pérdidas de cebada, mediante el Análisis de regresión por mínimos cuadrados parciales (PLS) se determinó que el peso de granos influye directamente en las pérdidas de cosecha mecanizada.
Analyzing a Speech Act in Family Conversation
Authors:   Magister of English Education Study Program Department of Language and Arts Education Faculty of Teacher Training and Education, Lampung University, . Nurhidayah
Published: February 2024

This article aimed to investigate request of directive speech at family conversation. This study had formulated a research question concerning the types of directive speech acts mostly used in Family conversation and how a request was expressed by the subject research. The method of this study used qualitative method. This study carried out for 5 days and there were 25 types of requests. The result of this research, the biggest percentage was ranked by imperative expressions which were 88% of all the directive forms. From this result, it could be interpreted that the subject research used imperative to express the directive forms based on some situational contexts that were provided in appendixes. For interrogative 8% and statement only 4%.
Pengaruh Net Profit Margin, Debt To Equity Ratio, Return On Equity Dan Dividend Payout Ratio Terhadap Harga Saham
Authors: Marlina Rini
Published: February 2024

This study aims to examine and analyze the effect of Net Profit Margin, Debt to Equity Ratio, Return On Equity and Dividend Payout Ratio on stock prices. So the research design used is causal research. The population of this research is all companies in the Infrastructure, Utilities and Transportation Sector Services Listed on the Indonesia Stock Exchange for the 2018-2020 period as many as 71 companies. The sample was taken by non-probability method with purposive sampling technique and obtained a sample of 12 companies that meet the criteria. The research data was taken from the financial statements and annual reports of each sample company, which was obtained from the official website of the Indonesia Stock Exchange, namely https://www.idx.co.id. The data was processed using SPSS with multiple linear regression method. Based on the tests that have been carried out, the results obtained that partially Net Profit margin and Dividend Payout Ratio have a positive effect on stock prices, while Debt to Equity Ratio and Return On Equity have no effect on stock prices.
Does Government Spending Affect the Degree of Embeddedness in the Global Value Chain? - A Case Study of the Pharmaceutical Manufacturing Industry
Authors: Zhu Heliang , Liu Ling , Zhang Hanyuan , Wan Lele , Jiang Huilu , Liu Ziqi
Published: February 2024

Abstract

The pharmaceutical industry, as a high-input, high-risk, and high-return sector, is closely related to human life and health. With the continuous refinement of the global division of labor, the global value chain system of the pharmaceutical manufacturing industry is constantly being perfected, and the government's investment in health is also increasing. This paper uses databases such as UIBE and GHED from 2000 to 2018 to calculate the degree of embeddedness in the global value chain of the pharmaceutical manufacturing industry in 64 countries and empirically tests the internal mechanism by which government health expenditure affects this embeddedness. The study finds that government health expenditure has a "U"-shaped non-linear relationship with the embeddedness of the pharmaceutical manufacturing industry in the global value chain of the home country. The mediating effect shows that government health expenditure can influence the intensity of intellectual property protection, which in turn affects the embeddedness of the pharmaceutical manufacturing industry in the global value chain. Furthermore, the study finds that government health expenditure also has a "U"-shaped non-linear relationship with the strength of intellectual property protection in the pharmaceutical manufacturing industry, and that the intensity of intellectual property protection has a positive impact on its embeddedness in the global value chain.

Keywords: Pharmaceutical Manufacturing, Global Value Chain, Intellectual Property Protection, Government Expenditure.
Molecular study of the “Escoba Blanca” variety of Sesamum indicum L. used in Paraguay
Authors: Martínez-López Roberto , Pereira Walter , Arrua Andrea , Fernández Danilo , Centurión Liz
Published: February 2024

The high quality of sesame seeds originating in the country has led Paraguay to be among the main exporters. Of the varieties available in Paraguayan territory, the most widespread is ‘‘Escoba Blanca’’, which, possibly due to the multiplication process, could promote changes in its allele frequency, diversity, and genetic purity. This work was carried out, aiming to determine the genetic differentiation between 50 populations/seedbeds/banks from seven Paraguayan companies collecting ‘‘Escoba Blanca’’ sesame, using microsatellite markers. These seven banks/companies/cooperatives collect and represent samples from all the producers/seedbeds located in different departments of the Eastern and Western Region (Chaco) of the country, with whom they work, market, and collect sesame. Plant tissue was obtained to extract DNA, from seedlings planted especially for the purpose, using all the included samples/accessions. Six microsatellite markers were used: GBssrsa184, GBssrsa123, GBssrsa182, GBssrsa108, GBssrsa08, and GBssrsa72. The following were calculated: number and frequency of alleles, distance/groupings, differentiation between populations, and their genetic structure. The mean number of alleles per locus ranged from 1.33 to 3.00. In the markers, GBssrsa184 and GBssrsa108, three populations presented a higher frequency of alleles. The populations examined exhibited a wide degree of genetic differentiation between them, with the identification of four groups, with greater and less purity respectively.
Keywords: genetic diversity, genotype, microsatellite markers, Sesamum indicum L.
La Puesta en Valor de la Ley General de Transporte Terrestre en los Pobladores de Huanta, 2023
Authors: Cardozo-Muchari Aldahir , Parodi Carro Juan Alexander , Miranda Correa Ulises Martin , Manrique-Nuhent Manuel Alberto Luis
Published: February 2024

The purpose of this work was focused on characterizing the value of the general law of land transportation in the inhabitants of Huanta, Ayacucho, Peru. The research corresponds to a quantitative method. (Héctor Cárcamo Vásquez, 2009) This law decrees the general, organizational and regulatory orientation of land transportation that governs the entire Peruvian territory (Palma, 2022). General Law of Land Transportation and Transit N. 27181, incorporated by Emergency Decree N. 019-2020, 4-A-1 establishes various obstacles for certain natural and legal persons to obtain authorized domain rights for the assistance of transportation or auxiliary services while the interference would be justified in the protection of the referred constitutional rights (Chafloque Tullume, 2022). Transportation in Peru is governed under free market principles, with legal facilities for permits and services under Law No. 27181, which establishes the general economic, organizational and regulatory criteria for road transportation and transit and applies throughout the territory of the Republic. The transporter, complying with regulatory requirements such as safety, technical condition of the vehicle, without monopolization or price standardization, has the opportunity to access, with prior authorization, on non-saturated roads, according to the services provided that are in areas or roads classified as saturated (Risco, 2020). So one of the criticisms to the people of Huanta is that they should put into practice the good management of the general transportation regulations, in order to stop committing accidents due to the same recklessness of the driver.
Teacher Professional Development in Public Schools in Metropolitan Lima, Perú
Authors: Saldarriaga Ccoricasa Olga Laura , Ledesma Cuadros Mildred Jénica
Published: February 2024

Improving the quality of education is a constant concern; therefore, among many factors, it is inevitable to consider teachers' professional development as an essential element to meet the demands of society. The purpose of this study was to determine the differences in the factors associated with teachers' professional development in public school teachers in Metropolitan Lima, Peru, according to their academic degree, sex and level of education. The research approach was quantitative, non-experimental design, descriptive type, comparative level. The instrument used was the Teacher Professional Development Questionnaire (Porras, 2020), obtained through a Google form; the sample consisted of 384 public school teachers. The findings show that there are no significant differences in teachers' professional development according to sex; however, there are significant statistical differences in teachers' professional development according to work status; according to the level where they work and according to academic degree. It is concluded that there are no significant differences in the professional development of teachers according to sex; however, there are significant differences in terms of work status, level of employment and academic degree, with professional development being an opportunity for learning and continuous improvement of teaching practice.
Las Contradicciones de la Constelación Normativa en los Pobladores de Huanta, 2022
Authors: Cartolin-Neyra Jennifer Violeta , Parodi Carro Juan Alexander , Miranda Correa Ulises Martin , Casamayor-Peralta Mariela
Published: February 2024

Enfocado en las complejidades de la constelación normativa que regula la vida de los pobladores de Huanta en 2022, este estudio aborda la aplicación de los principios de la lógica formal al análisis del derecho, generando reacciones variadas en cuanto a su utilidad y pertinencia. Las contradicciones se manifiestan cuando coexisten múltiples conjuntos de sistemas normativos, denominados constelaciones normativas, que influyen en la vida en términos de tiempo, espacio y cultura social. En el contexto peruano, caracterizado por una rica diversidad cultural, se observa una singular coexistencia de diversas constelaciones normativas, dando lugar a una complejidad jurídica única. Esta diversidad cultural no solo implica la coexistencia de sistemas normativos diversos, sino también una marcada disparidad en la interpretación de conceptos fundamentales como justicia y solidaridad. La realidad peruana presenta tres rasgos distintivos: una pluralidad de constelaciones normativas, un desequilibrio notorio en la comprensión de nociones vitales y la capacidad potencial para la incorporación de nuevos contenidos normativos, según las reflexiones de Ariz (2020). Con el fin de profundizar en el análisis de estas dinámicas, la investigación adopta un enfoque cualitativo y cuantitativo, basándose en la recopilación de información proveniente de artículos científicos, revistas especializadas y entrevistas relacionadas con la contradicción de la constelación normativa en los pobladores de Huanta. La aplicación de formularios complementará esta aproximación, buscando obtener una comprensión matizada de la compleja interacción entre los distintos sistemas normativos que influyen en la vida cotidiana de la comunidad huantina.
Resiliencia organizacional y la motivación del personal de la unidad administrativa en Sunarp, 2023
Authors: Bruno Palomino Juan Carlos
Published: February 2024

This article demonstrates the existing relationship between organizational resilience and the motivation of the staff of the administrative unit in Sunarp, 2023. The method used was hypothetical-deductive, sample 200 employees of the UAS, non-experimental design, descriptive correlational type, applying two questionnaires and using SPSS 27 for database. The results obtained show that organizational resilience is related to the motivation of the UAS staff, 2023, therefore, the result obtained tells us that there is certainty of a significance level of 0.05 since the significant correlation is demonstrated between organizational resilience and staff motivation. It was concluded that it is evident that some collaborators perform their work according to the motivation of the staff, how they feel, when they have a problem or difficulty they show it in their work performance within the UAS, 2023, some of them do not know how to deal with it, therefore, their work performance is not optimal, therefore, the result obtained indicates that there is certainty that allows us to assert a significance level of 0.05.
Analisis Perancangan Sistem Informasi CDC Berbasis Web untuk Meningkatkan Informasi Lowongan Pekerjaan Bagi Lulusan Politeknik Piksi Ganesha Bandung
Authors: Gumelar Rizki , Sudrartono Tiris , Nunung Ai
Published: February 2024

The Career Development Center (CDC) is a forum for providing preparation for entering the world of work for alumni and students who will graduate from the Piksi Ganesha Bandung Polytechnic. CDC is a strategic center that serves as a bridge between the worlds of education and industry, helping individuals design and implement successful career plans. This research uses descriptive qualitative methods. Research on the creation of the CDC (Career Development Center) can be accessed by alumni, students of the Piksi Ganesha Bandung Polytechnic and the general public who are looking for job vacancies or career paths on the website. Conclusion: The Piksi Ganesha Bandung Career Development Center website provides support and convenience for students and alumni in looking for work, news, and how to find work according to their respective expertise in their respective fields as well as to help individuals develop the skills, knowledge and resources needed to achieve career goals. The author suggests that this application can be developed by collaborating with labor providers and establishing cooperation based on the principle of benefit for each party.
Pengaruh Social Media Marketing terhadap Purchase Decision melalui Brand Trust: Studi Kasus pada Produk SKECHERS di Indonesia
Authors: Christian Sumarto  , Sularsih Anggarawati
Published: February 2024

SKECHERS is a popular brand in Indonesian market, offering a diverse range of products for lifestyle and sport needs. The brand features hundreds of shoe models with attractive designs, along with hats, bags, sandals, clothes, and sports equipment. With the development of the internet and the prevalence of social media, this research aims to examine the influence of social media marketing on purchase decisions, with brand trust as a mediating variable, specifically for SKECHERS products in Indonesia. The research was conducted online, and data were collected by distributing questionnaires through Google Forms. The sampling technique employed was purposive sampling, with a total of 257 respondents. The analysis technique used was Structural Equation Modeling (SEM) based on components, utilizing Partial Least Squares (PLS) as the analytical tool. The results of hypothesis testing from the research indicate partial mediation, where social media marketing has a significant and positive influence on purchase decisions. Additionally, social media marketing also affects purchase decisions through brand trust.