bluuebunny/crossref_metadata_2025 huggingface dataset:
GPT-4-powered analysis and prediction of experiments through an effective chain-of-thought prompting strategy: a case study of selective catalytic reduction of NOx with NH3 by metal-oxide composites
Authors: Lu Muyu , Gao Fengyu , Tang Xiaolong , Chen Linjiang
Published: November 2023

The chemistry laboratories of the future are poised to undergo a significant transformation, largely driven by the advent and integration of large language models (LLMs) into everyday tasks and workflows. As we stand at the threshold of this exciting fusion of chemistry research with artificial intelligence (AI), a pressing question arises: "In what ways can LLMs enhance and contribute to the field of chemistry?" This study investigates a potential application of LLMs in interpreting and predicting experimental outcomes based on various experimental variables, by leveraging the human-like reasoning and inference capabilities of LLMs to process and analyse the presented information. This study centres on the selective catalytic reduction of NOx with NH3 using metal-oxide composites, presenting a chemistry challenge for evaluating GPT-4's ability to discern correlations. We specifically assess how GPT-4 relates experimental variables—including the catalyst's composition, synthesis conditions, and operational parameters—to the corresponding outcome, namely the catalytic performance. We implement the Chain of Thought (CoT) concept to create reasoning paths that establish relationships, which are then reinput into GPT-4 to generate inferences. This involves formulating a series of logical steps, akin to human problem-solving, to uncover connections within the data. The results of these reasoning paths serve as a feedback loop, thereby enriching the depth and accuracy of GPT-4's subsequent inferences. Here, we introduce a specialized CoT prompting strategy, termed "Ordered-and-Structured" CoT (OSCoT), wherein each individual feature or aspect of the problem is systematically and sequentially examined. This contrasts with the baseline "one-pot" CoT (OPCoT) approach, where all information is processed in a simultaneous manner. The OSCoT strategy's sequential analysis of each problem aspect significantly enhances the quality and precision of the inferences generated by GPT-4. Our findings show that GPT-4, powered by OSCoT, can accurately predict catalytic performances for both binary and ternary metal-oxide composites.
Kinetic Asymmetry and Directionallity of Nonequilibrium Molecular Systems
Authors: Astumian Raymond Dean
Published: November 2023

Scientists have long been fascinated by the biomolecular machines in living systems that process energy and information to sustain life. The first synthetic molecular rotor capable of performing repeated 360o rotations due to a combination of photo- and thermally activated processes was reported in 1999. The progress in designing different molecular machines in the intervening years has been remarkable, with several outstanding examples appearing in the last few years. Despite the synthetic accomplishments, there remains confusion regarding the fundamental design principles by which the motions of molecules can be controlled, with significant intellectual tension between mechanical and chemical ways of thinking about and describing molecular machines. A thermodynamically consistent analysis of the kinetics of several molecular rotors and pumps shows that while light driven rotors operate by a power-stroke mechanism, kinetic asymmetry – the relative heights of energy barriers – is the sole determinant of the directionality of catalysis driven machines. Power-strokes – the relative depths of energy wells – play no role whatsoever in determining the sign of the directionality. These results, elaborated using trajectory thermodynamics and the nonequilibrium pump equality, show that kinetic asymmetry governs the response of many non-equilibrium chemical phenomena.
A review on face mask detection using image processing
Authors: Anirban Chatterjee , Shikha Singh
Published: November 2023

Face identification becomes an extremely challenging task, while wearing masks since some aspects of the face are obscured, making it crucial to develop advanced facial recognition technologies that can handle these complex scenarios effectively. The purpose of this paper is to offer an overview of several different approaches and algorithms that are utilized for human recognition when a face mask is applied. In this study, a number of distinct methodologies, including the Haar cascade, Adaboost, VGG-16 CNN Model, and others, are discussed. These approaches are compared side by side in order to determine which one has the best chance of success. It is possible that in the not too distant future, with the continued development of technology and the passage of time, more trustworthy methods for human recognition while wearing a face mask will come into use. It describes some of the practical uses of face detection and highlights the potential for advancements in reliable methods for human recognition even when individuals are wearing face masks. This technology has a variety of uses in public areas, schools, and other settings where persons need to be recognized despite wearing face masks in order to assist society. Facial recognition technology can also enhance security and streamline access control processes in a wide range of applications, from airports to corporate offices.
A review on the effectiveness of driver drowsiness detection system using computerised devices
Authors: Louis Twali Mugisha , Glorindal G.
Published: November 2023

Driver drowsiness is a critical factor contributing to road accidents worldwide, with potentially devastating consequences. To mitigate this problem, numerous driver drowsiness detection systems have been developed, employing various computerized devices and technologies. The development of technologies for detecting drowsiness is a major challenge in the field of accident-avoidance systems. Since the dangers of drowsiness exist on the road, techniques need to be advanced to prevent its consequences. The most crucial aspect of this work is to develop a drowsiness detection system by tracking the driver's eyes. It is believed that signs of driver exhaustion can be detected early enough to prevent a car accident. This technology aims to enhance road safety by alerting drivers or triggering safety measures when drowsiness is detected, ultimately saving lives and preventing accidents. Detecting fatigue involves observing eye movements and blink patterns. This review aims to provide an in-depth analysis of the effectiveness of these systems in identifying and alerting drowsy drivers, ultimately enhancing road safety. The analysis of facial images is a popular research area with applications such as face recognition and human identification security systems. Furthermore, this review delves into the various methodologies and algorithms used in driver drowsiness detection, including machine learning, image analysis, and signal processing techniques. It also highlights the need for further research to address the challenges and limitations faced by these systems and suggests potential avenues for improvement.
Ensuring integrity in online exams with AI anti-cheat system
Authors: Chikondi Phiri , Glorindal G.
Published: November 2023

The COVID-19 pandemic has compelled radical and innovative reforms and Education and academia have been identified as sectors most adversely affected by the pandemic. Disrupting the age-old classroom setup, the pandemic has forced educational institutions such as schools and universities to implement 'online classes.' However, the evaluation aspect of education remains to be desired. Many automatic online exam proctoring systems have been proposed for online examinations during this COVID-19 pandemic, but they have certain limitations, including fewer and inaccurate functionalities. In this paper, a smart exam monitoring system is presented that addresses many of the problems with past systems, aiming to help institutions prevent malpractices during exams. This smart exam monitoring system leverages advanced AI algorithms to monitor online exams in a more precise and comprehensive manner. It can detect various forms of cheating, such as screen sharing and unauthorized resource access, while also ensuring a fair evaluation process. By integrating cutting-edge technology into the education sector, the aim is to uphold the integrity of online examinations and adapt to the challenges posed by the ongoing COVID-19 pandemic.
James Hector: Explorer, Scientist, Leader
Authors: Gregory Geoff
Published: November 2023

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The Knowledge Wars
Authors: Renwick James
Published: November 2023

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EARLY NOTICE: 2016 New Zealand Association of Scientists Diamond Jubilee Conference
Authors: Editors
Published: November 2023

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Ciała Schulza
Authors: Orzeszek Jakub
Published: November 2023

Bruno Schulz’s first body was flesh and blood. Like any body, it was a place of existence. The events of which it became part can be written out in a calendar. We see them in motion – in birth, in dying, in fatigue, in sex and laughter. The other body of the writer is present in his work. It is the body created by Schulz, reproduced and represented – dispersed in words and images. It is largely published. It becomes an object of aesthetic reflection. It seeks form for itself in the concrete corporealities of the represented world, but also in the unveiling of the style itself – in the heterogeneous, delicate expressions of sexuality and gender. The writer’s first and second bodies do not exist separately. They are not opposites, nor are they fully identical. One does not attempt to cannibalistically devour the other. Rather, they must be seen as two bodies always facing each other, touching, rubbing against each other, differentiating. The essay is taken from a Ph.D. dissertation on Schulz, Differentiating. The First and Second Body of the Writer, defended at the University of Gdansk on October 26, 2022, whose theme was the erotic and mournful bodies of the author of Cinnamon Shops.
El sector cultural ante el cambio cultural en el ámbito local en Europa
Authors: Márquez Martín de la Leona David
Published: November 2023

El cambio cultural, que se suele producir en la esfera social, no siempre se traslada inmediata ni adecuadamente a la esfera de la cultura, es decir, al sector cultural. Esta situación genera tensiones que se suelen manifestar en forma de crisis. A lo largo de este texto se construye un marco teórico para entender cómo el sector cultural puede trasformar el cambio cultural en acciones o en políticas culturales. Tras analizar los modelos y los paradigmas vigentes de políticas públicas en nuestro entorno europeo, el autor propone un modelo dinámico en torno a cuatro vectores con los que abordar el cambio cultural. Sin adoptar este modelo ni este enfoque como definitivos, el objetivo del artículo busca ofrecer márgenes de cambio para la acción cultural, optando por la escala local como el ámbito territorial y administrativo óptimo para su implementación. Al final, este modelo da pie a analizar y a valorar algunos de los argumentos que puedan reforzar su adopción a escala local.
¿Qué pasa en Bolivia?
Authors: Cunha Filho Clayton M.
Published: November 2023

Tras ganar tres elecciones presidenciales consecutivas, en 2005 (53,74 %), 2009 (64,22 %) y 2014 (61,36 %), Evo Morales solo pudo lograr el 47,08 % en las polémicas elecciones de 2019, mermadas por acusaciones de fraude por parte de opositores y veedores internacionales y que concluyeron con su derrocamiento en medio de protestas callejeras, un motín policial y la intervención de las fuerzas armadas. Sin embargo, casi exactamente un año después, su partido, el Movimiento al Socialismo (MAS), pudo obtener el 55,1 % de los votos y regresar al poder con el binomio Luis Arce y David Choquehuanca. Lo que aparentaba entonces ser un regreso triunfal del único partido boliviano contemporáneo dotado de lazos efectivos con sectores de la sociedad pronto revelaría fricciones importantes en estas mismas relaciones, como durante el proceso de selección de candidaturas para las elecciones subnacionales (o regionales y municipales) de marzo de 2021. El regreso al país de Evo Morales en noviembre de 2020 y sus intentos de mantenerse al frente del partido y, sobre todo, de escoger personalmente a sus candidatos dieron paso a algunos importantes enfrentamientos internos y derrotas electorales. El objetivo de este artículo es analizar las razones del derrocamiento del hasta entonces imbatible expresidente y su partido, así como las del pronto regreso del MAS al poder. Para ello, se pondrá el foco en sus relaciones con las bases sociales que lo componen y en los desgastes acaecidos en ellas en su largo período de gobierno ininterrumpido. Se buscará analizar, además, las transiciones del período actual y las consecuencias del reacomodo político a partir de las elecciones subnacionales de 2021 para el futuro posible del partido.
Berta Cáceres, agencia y resistencia: una interpelación feminista-indígena a la crisis capital - vida.
Authors: Muñoz Saavedra Judith , Ascencio Cortés Maria Soledad , Madrid Rossel Zoila
Published: November 2023

El objetivo de este artículo es presentar la relación y confluencia entre los agenciamientos feministas y las estrategias de resistencias de los movimientos de mujeres indígenas de Mesoamérica a través de la figura de la activista indígena hondureña Berta Cáceres Flores, asesinada en 2016. De acuerdo con lo anterior, se analiza el discurso de Cáceres como líder del Consejo Cívico de Organizaciones Populares e Indígenas de Honduras (COPINH), entre 2009 y 2016, a partir de tres dimensiones analíticas centrales: agenciamiento, estrategias de resistencia y feminismos comunitarios-indígenas. La estrategia metodológica seguida, centrada en el análisis sociológico del discurso, destaca la composición del discurso a partir de un conjunto de categorías, la comprensión del contexto de producción y su interpretación como práctica social. Los resultados del estudio apuntan a que el posicionamiento discursivo de Cáceres encarna la confluencia entre las resistencias indígenas y los agenciamientos feministas, es decir, la defensa comunitaria del territorio-tierra y del territorio-cuerpo, en respuesta a la crisis capital-vida y la mercantilización de los bienes comunes. De igual manera, este trabajo problematiza el relato hegemónico del neoliberalismo poniendo en valor propuestas emanadas desde las subjetividades que resisten al patrón de poder capitalista colonial, y que se expresan en prácticas basadas en «lo común», el cuidado, la reciprocidad, la vida en comunidad vinculada a la naturaleza y la priorización de la reproducción de la vida.
#Movimiento (trans)feminista #COVID-19
Authors: PAIS ANDRADE Marcela
Published: November 2023

Este artículo analiza los relatos, prácticas y estrategias que se articulan en las experiencias artísticas/culturales (trans)feministas en Argentina y en España configuradas en el contexto del COVID-19 desde tres dimensiones: ética, estética y política. Se enmarca en una investigación socioantropológica desarrollada entre junio de 2020 y junio de 2022 desde donde se observaron las tensiones y acuerdos entre los movimientos sociales (trans)feministas y las prácticas cotidianas desarrolladas por diferentes artistas y personas que ejercen cargos de gestión en el campo cultural en ambos países. Los resultados muestran las implicancias éticas para resistir, tensionar y negociar prácticas socioculturales junto con las formas de ser, estar y hacer en comunidad; la resignificación de los sentidos de lo cultural y de lo genérico como espacios de experimentación cotidianos y políticos (re)produciendo maneras de ser y estar en el mundo; y, por último, nos permiten comprender los cruces entre el Estado y los derechos ciudadanos en comunidades específicas provocando(nos) o a otras formas de hacer investigación social en el campo cultural.
Challenges and hurdles in managing giant inguinoscrotal hernia: A case report
Authors: Mah Jin-Jiun , Lee Chang Haur , Hayati Firdaus
Published: November 2023

Introduction

A giant inguinal hernia is described as an extension of the hernia below the midpoint of the patient’s inner thigh in the standing position. It is relatively rare but severely affects a patient’s quality of life and imposes specific challenges to the surgeons.

Aim

The aim of this paper is to describe the management of giant inguinal hernia and its related challenges.

Case study

A 51-year-old man, a chronic smoker, and a labourer at a construction site complained about a rapidly growing reducible right groin swelling with heaviness, and discomfort. He was counselled for surgical intervention a year earlier but defaulted on follow-up. There was a right giant inguinoscrotal swelling extending beyond the mid-thigh on standing position. He underwent inguinal hernioplasty successfully without any intra- or post-operative complication.

Results and discussion

Challenges in managing giant inguinal hernias include loss of domain and a higher risk of cardiovascular compromises, intra- and post-operatively. Compared to other inguinal hernias, a giant inguinal hernia is also at a higher risk of surgical site infections, scrotal haematoma, and hernia recurrences.

Conclusions

A giant inguinal hernia is a rare and challenging surgical problem for surgeons. Meticulous perioperative managements are important in ensuring such patients with a promising outcome.
PENGARUH CURRENT RATIO (CR), DEBT TO EQUITY RATIO (DER), RETURN ON EQUITY (ROE), DAN TOTAL ASSET TURNOVER (TATO) TERHADAP HARGA SAHAM PERUSAHAAN MAKANAN DAN MINUMAN YANG TERDAFTAR DIBEI TAHUN 2017-2021
Authors: Mandager Umbu Ali Muksin , Hidayati Siti Aisyah , Ardhana Putra I Nyoman Nugraha
Published: November 2023

This research is entitled The Effect of Current Ratio (CR), Debt to Equity Ratio (DER), Return On Equity (ROE), and Total Asset Turnover (TATO) on Stock Prices of Food and Beverage Companies Listed on the IDX in 2017-2021. Aims to partially test the effect of the Current Ratio (CR), Debt to Equity Ratio (DER), Return On Equity (ROE), and Total Asset Turnover (TATO) on the Stock Prices of Food and Beverage Companies Listed on the IDX. The population of this research is 72 companies. Sampling was carried out using the purposive sampling method, and obtained a sample of 15 food and beverage companies listed on the Indonesia Stock Exchange for the 2017-2021 period. The data used in this study is secondary data in the form of company financial reports published on the Indonesia Stock Exchange. The research data analysis procedure uses Variable Description Analysis, Descriptive Statistical Analysis, Classical Assumption Test, Multiple Regression Analysis, Model Feasibility Test, Hypothesis Test and Detemination Test (Adjusted R2)This research is entitled The Effect of Current Ratio (CR), Debt to Equity Ratio (DER), Return On Equity (ROE), and Total Asset Turnover (TATO) on Stock Prices of Food and Beverage Companies Listed on the IDX in 2017-2021. Aims to partially test the effect of the Current Ratio (CR), Debt to Equity Ratio (DER), Return On Equity (ROE), and Total Asset Turnover (TATO) on the Stock Prices of Food and Beverage Companies Listed on the IDX. The population of this research is 72 companies. Sampling was carried out using the purposive sampling method, and obtained a sample of 15 food and beverage companies listed on the Indonesia Stock Exchange for the 2017-2021 period.The data used in this study is secondary data in the form of company financial reports published on the Indonesia Stock Exchange. The research data analysis procedure uses Variable Description Analysis, Descriptive Statistical Analysis, Classical Assumption Test, Multiple Regression Analysis, Model Feasibility Test, Hypothesis Test and Detemination Test (Adjusted R2)
The results of the study prove that Current Ratio (CR) has a negative and not significant effect, Debt to Equity Ratio (DER) has a negative and not significant effect, Return On Equity (ROE) has a positive and significant effect and Total Asset Turnover (TATO) has a negative and significant effect on Price Food and Beverage Company Shares 2017-2021
PENGARUH KUALITAS PELAYANAN, HARGA DAN PRODUK TERHADAP KEPUASAN KONSUMEN PADA MEDINA WEDDING ORGANIZER
Authors: Wisnu W Lalu Muhammad , Saufi Akhmad , Rinuastuti Baiq Handayani
Published: November 2023

The purpose of this study was to analyze the effect of service quality, price, and products on customer satisfaction at Medina Wedding Organizer. This research uses quantitative methods. The population of this research is consumers who have used the services of the company Medina Wedding Organizer with a sample of 85 people with certain criteria. The method used in this study is purposive sampling with the provisions of the respondents who have used the premium package and the frugal package at the Medina Wedding Organizer. The data analysis technique used in this study is multiple linear regression analysis. Regression results obtained t count on the service quality variable of 2.449 and t table of 1.988, on the price variable t count of 4.117 and t table of 1.988 while on the product variable t count of 3.549 and t table of 1.988 affecting customer satisfaction at Medina Wedding Organizer. It can be concluded that the variables of service quality, price, and product quality have a positive and significant effect on customer satisfaction.Keywords: Service Quality, Price, Product, Customer Satisfaction.
ANALISI PENGARUH KUALITAS PELAYANAN DAN HARGA TERHADAP KEPUASAN KONSUMEN PADA JASA AKOMODASI DI DESA TETEBATU
Authors: Laili Jamilatul , Ilhamuddin M. , Adi Permadi Lalu
Published: November 2023

The impact of service quality and cost on customers' opinions of lodging establishments in Tetebatu Village is the topic of this research. The goal of this research was to determine if there was a correlation between the price and quality of lodgings in Tetebatu Village. Research was conducted in Tetebatu Village with a sample size of 100 people who had stayed in Tetebatu Village lodgings or had at least visited them. Multiple regression analysis was then used to examine the data. Method for analyzing data in SPSS 26. According to the findings of this research, there is a positive and statistically significant relationship between service quality and customer satisfaction 0.000 <0.05  and between pricing and customer satisfaction 0.000 <0.05.
AGRICULTURAL INDEBTEDNESS
Authors:   Tamil Nadu Agricultural University Coimbatore  641 003, K.S Rao Bahadur VENKATARAMA IYER
Published: November 2023

The ever-increasing indebtedness of the agriculturists of this Presidency as well as other Presidencies is a problem which has been engaging the attention of the Provincial Governments and Indian States. Various causes have been contributing to this state of affairs. The world-wide economic depression, the low price of paddy and other produces of the land and the small margin left to the landholder are among the chief causes that have brought about this chronic indebted- ness. The standard of expenditure even in rural families had been gradu- ally rising as the prices were rising.
AGRICULTURE AS A PRACTICAL PROPOSITION
Authors:   Tamil Nadu Agricultural University Coimbatore  641 003, C.S NAMASIVAYAM PILLAY
Published: November 2023

The truth of this statement was well realisel by the industrial nations of the West a short while ago. During the last two centuries, western countries vied with one another in industrialising themselves. Industries sprang up in quick succession, resulting in the concentration of population in the cities. Villages were deserted. As a natural consequence, most of the lands had to remain fallow for want of culti- vators. These industrialised countries were getting their supplies of food from foreign countries. But when communications were inter- rupted during the War, these countries were threatened with starva- tion, as local production was absolutely insufficient for their needs. Then they began to raise the cry of back agriculture. They realised that it was necessary to give the most prominent place to agriculture in all their national enterprises.
JUICINESS AND SWEETNESS IN SORGHUM STALKS.
Authors:   Millets Specialist Coimbatore, G.N RANGASWAMI AYYANGAR
Published: November 2023

Sorghum is a valuable grain crop. It is pre-eminently a food crop of the poor cultivators, and the dominant cereal of regions of low rainfall. The average yield of grain is about 700 pounds to the acre. The chief point in which sorghum scores over other cereals, is in its heavy yield of fodder. This fodder is on an average about four times the yield of grain. It is moreover considered to be the best straw among cereals. There is a distinct preference for this straw as a feed for milch cattle. In areas of favourable water supply. sorghum makes an excellent fodder crop, giving cuts of over 30,000 pounds per acre. The bulk of the fodder is so very nicely protected within the hard rind, that the keeping qualities of this fodder are much in its favour. For these reasons any improvement in the quality of this fodder is of great agronomic value.
INCREASING THE YIELDS OF GROUNDNUTS
Authors:   Oilseed Specialist, Madras Agricultural Department, J.S PATEL
Published: November 2023

The groundnut crop in Madras occupied, in 1932- 33, about 9 per cent. of the total cultivated area. Madras has the dis- tinction of being the biggest producer of groundnuts not only in India, but also in the world. The average area under the groundnut in Madras is 33 lakhs of acres for the period 1928-29 to 1932-33. During the same period, the exports of groundnuts from Madras Ports averaged to 4'96 lakhs of tons valued at 955 crores of rupees. Through the exports of groundnuts, the people in Madras obtained, on an average, Rs. 2 per head of population. Taking the average yield per acre as 7 cwt. of kernels and assuming that the market value is 25 per cent. less than the export price, the average production in Madras is worth about 16 crores of rupees, or equivalent to the budget amount for the Madras Government for a year.
ESTIMATION OF NITROGEN BY OXIDATIVE DIGESTION
Authors:   Indian Institute of Science,Bangalore 560 089, V SUBRAHMANIYAN
Published: November 2023

When an organic substance containing nitrogen-such as a protein -is continuously boiled with concentrated sulphuric acid, it undergoes digestion, yielding carbon dioxide and sulphur dioxide (together with considerable amounts of acid fume) as gaseous products and leaving a residue, which generally contains all the nitrogen as ammonium sulphate. On this reaction is based the well-known Kjeldahl method, ¹ which was first introduced in 1883 and which, in one or the other of its several modifications is still most extensively adopted for the esti- mation of nitrogen. A conservative estimate, would indeed show that in scientific research alone-apart from routine analyses in Govern- ment laboratories, factories or private practice-a few millions of determinations are being annually carried out by that method.
THE IMPORTANT INSECT PESTS OF THE CASTOR OIL PLANT IN S. INDIA WITH SUGGESTIONS FOR THEIR CONTROL.
Authors:   Government Entomologist, (Retired), T.V Dr. RAMAKRISHNA AYYAR
Published: November 2023

Among the different oil seed crops cultivated in India, the castor plant (Ricinus communis) appears to be one of the most important and extensively grown ones. Recent statistics* indicate that among the well-known castor growing areas of the world, such as Brazil, Russia, India and Egypt, India stands not only as the foremost grower but is also responsible for over 90 per cent of the world's export trade in castor. Inside India though the crop is cultivated, in small areas in parts of Berar, Baroda, Behar and the United Provinces, we find that the largest area under castor is to be found in Peninsular India including the Nizam's dominions, Mysore and the Madras Presidency; ip fact, the aren under this crop is greatest in the Nizam's dominions. the ceded districts and Mysore coming next in order. It is also well known that apart from its use as an oil seed producing plant, the castor plant is also utilised in many parts of India to feed the eri silk- worm- the rearing of which is becoming a popular and important cottage industry; in fact, the eri silk-worm is so named after its food plant (Erandi or Eri-castor). In view of such importance, it is up to South India to do everything in its power to hold its own superior position as the premier castor growing area in the world. One of the duties of the South Indian Castor grower, therefore, is to have suffici ent knowledge of the insect pests, which cause serious damage to the growing crop, which often results in substantial loss to him.
IDENTIFICATION OF SEX IN GANJA (CANNABIS INDICA LAMK) BY BOTANICAL CHARACTERS
Authors:   Assitant Agriculture Chemistry, Agricultural College and Research Institute,Coimbatore 641003, P SATYANARAYANA
Published: November 2023

This piece of investigation which was undertaken as a subsidiary one during the course of the main investigation on "the causes into the deterioration of Ganja, and the best means of storing it", had given some useful indications which are likely to be of immense practical value in the identification of sex during the earlier stages of growth. Ganja is essentially a dioecious plant, but it is not uncommon to see monoecious ones also on the field. Any number of variations in the floral parts such as the appearance of stamens in the pistillate flowers, the presence of a few male flowers in the midst of a female. spike etc., were observed during the growth of the crop, and all these would have crept in under the continued methods of cultivation and other environmental changes.
PRELIMINARY STUDIES IN HORSE-GRAM (Dolichos biflorus; L.)
Authors:   Agricultural Research Institute,Coimbatore 641003, G.N RANGASWAMI AYYANGAR , P KRISHNA RAO ,   Agricultural Research Institute,Coimbatore 641003, P SESHADRI SARMA ,   Agricultural Research Institute,Coimbatore 641003
Published: November 2023

Horsegram is a tropical pulse that derives its name from being primarily the gram that is fed to horses. It is the cheapest of pulses and is hence the poor man's pulse. It is the legume for poor soils and is often grown as the first crop on lands freshly reclaimed.
THE SANITARY DISPOSAL & AGRICULTURAL UTILISATION OF HABITATION WASTES BY THE INDORE PROCESS
Authors:   Detailed Technique, F.K JACKSON , Y.D WAD ,   Detailed Technique
Published: November 2023

The essential part is the charging trench, which should be fifteen feet wide, and two leet deep. The floor must slope gently along its length to prevent water-logging, and must discharge into a natural drainage channel. It must be served by a road to be used as a charging platform running alongside. This rond may lie between two trenches, serving ench, and usually the most eco- nomical construction is to dig the trenches one foot deep and pile enough of the excavated earth to make the road foundation. The road should be at least fifteen feet wide (preferably twenty feet) and suitably metalled to stand carting in wet weather. The side of the trench against the road must be vertical and should be reveted with timber or a wall of stone or brick, the top of which should carry a sill of suitable material (e.g., old steel rails, girders, or heavy logs) ngainst which carts can back. Without this sill a log must be put in position at each tipping! The other side of the trench is to be bunded, preferably by a partition, the top half of which is removable-old sleepers, boards, logs, or thick corrugated iron sheet between upright posts-or by an carth, stone or brick wall, rising two feet above the trench floor. Beyond this partition about twenty fect space must be left for storage: in practice extensive sales of compost are usually confined to two or three periods of the year. This storage ground may be excavated level with the bottom of the trench if desired. Unless dug on solid stony ground, the trench must always be floored with road metal or at least well-rammed brick-bats and rubble; the storage ground is also better so treated. It is wise to build an earth bank with a drain on those sides of the whole installation from which the flow of surface water is to be feared.
Bimatoprost Ophthalmic Solution (BOS) 0.3 mg w/v for 1 Open Trial of Long-term Preventive Therapy of Migraine in 3 patients with Pathophysiologic Shift from Brain to Eye
Authors: Vinod Kumar Gupta
Published: November 2023

Known since antiquity, migraine is a complex primary disorder, an episodic painful Autonomic Nervous System (ANS) storm, generally following the stress/post-stress phase. Despite exhaustive study of neuropeptides, neurochemicals, molecules, neurogenetics, neuroimaging along with animal and human experiments over the last 50 years, the scientific basis of migraine remains unknown. Straddling eight decades from Cortical Spreading Depression (CSD) to Calcitonin-Gene Related Peptide (CGRP) and its antagonists, exponentially increasing data have failed to create a gestalt synthesis. This article lays cohesive and robust fundamental principles for the comprehension and management of migraine. The continuum between migraine and non-congestive Primary Open-Angle Glaucoma (POAG), Normal Tension Glaucoma (NTG), or Low-Tension Glaucoma (LTG) is advancing. The case of sustained remission of migraine attacks (> 75%) over 3 years - 5 years with ocular hypotensive topical Bimatoprost Ophthalmic Solution (BOS) 0.3% in an N-of-1 trial in 3 patients with refractory migraine is presented. A cause-effect-adaptive process underlies the ANS-stress/post-stress-linked biology of migraine. Vasopressin-serotonin-norepinephrine ‘homeostatic-adaptive system’ Lowers Intraocular Pressure (IOP), while enhancing anti-stress, antinociception, vasomotor, and behaviour control functions, thereby selectively decreasing algogenic neural traffic in the ophthalmic division of trigeminal nerve (V1), and, raising the threshold to develop migraine. Striking migraine headache-aborting feature of vomiting is also likely linked to a several hundred-fold increase in arginine-vasopressin secretion. Eye-cover tests and self-ocular digital displacement are essential to studying the visual aura. Real-time physical displacement of Scintillating Scotoma (SS) and floating ‘stars’ is reported. The basis of spontaneous onset and offset, self-limited duration of migraine attacks, as well as female preponderance, and age/menopause decline in prevalence, are elucidated. Intraocular implants with long-term ocular hypotensive effects, including bimatoprost, are the future of migraine management. Controlled trials are required to establish the migraine-preventive effect of topical bimatoprost, a revolutionary advance in neuroscience.
Practice of breast self-examination and associated factors among female students of College of Health Technology, Aba, Abia State, Nigeria
Authors: Prince Ezenwa Ndubueze Onyemachi
Published: November 2023

Background: Breast cancer (BC) is a type of malignant tumor that starts in the cells of the breast and commonly occurs in women, particularly in low and middle-income countries. It has been described as the most commonly diagnosed cancer in women and the leading cause of cancer death globally. It demands immediate action to prevent and detect BC early through the different screening methods. To facilitate early detection of BC, practice on the screening methods is essential. Objective: To assess practice of breast self-examination and associated factors among female students of college of Health Technology, Aba, Abia State, Nigeria. Materials and methods: A descriptive-cross sectional study was conducted among female students of college of health technology Aba. Abia state. A semi-structured questionnaire was used to obtain data from the female students which were entered into SPSS version 26 for analysis. Binary logistic regression analyses were performed to identify variables having a significant association with students’ knowledge. Results: The mean age of the respondents is 23±3.461, 398 (93.3%) students participated in the study with a non-responsive rate of 6.7%. Majority of the study participants 279 (70.1%) were in the 18-23 year-age group and 350 (87.9%) were single. The dominant tribe and religion were Igbo 380 (95.5%) and Christianity 387 (97.2%) respectively, 44 (11.1%) of them have children. One hundred and thirty-five (33.9%) had poor practice. Students’ aged ≤ 23 years (AOR; 5.210 p = 0.002), students’ husband educational level (AOR: 4.223, P=0.03), family history of breast cancer (AOR: 5.309, P=0.001) were statistically associated with students’ practice of BSE. Conclusion: Respondents had low level of practice of Breast self-examination. Husband’s educational level, marital status, family history of breast cancer age and were predators to knowledge of BSE.
Improvement of the shelf life and physico-chemical parameters of papaya fruits (Carica papaya L., cv. solo 8) by hexanal pre-harvest application
Authors: Ettien Adeline Koua  , Kouassi Martial-Didier Adingra  , Koffi Siméon Brou  , Kouakou Nestor Kouassi  , Kablan Tano
Published: November 2023

Papaya (Carica papaya L.), is a plant native to the Americas, belonging to the Caricaceae family, whose fruit has extraordinary nutritional properties. It is a climacteric fruit, and its ethylene production and respiratory activity increase during ripening. It is therefore important to find a process for delaying ripening before harvesting in order to extend its post-harvest shelf life and make it more accessible on the market. Field experiments were carried out to study the effect of hexanal (0.02%) spraying on papaya fruit (Carica papaya L. cv. solo 8) 90 days after anthesis. Papaya fruits received hexanal application once a week for six weeks (90 T6) and every fortnight for six weeks (90 T3) compared to control (90 NT). The fruit was analysed at weekly intervals for nine weeks during ripening period to assess physico-chemical characteristics. Papaya fruits sprayed once a week for six weeks (90 T6) and once every fortnight for six weeks (90 T3) delayed fruit ripening time for five (5) and four (4) weeks longer respectively than the control. Physico-chemical parameters such as firmness (71.29-4.23 N) and vitamin C (78.33-51.2 g/100 FM ) decreased in the control after four weeks, whereas they increased in fruit treated six times (90 T6) up to nine weeks, with values of 76.05-78.05 N to 67.16-78.2 g/100 FM and eight weeks for fruit treated three times (90 T3) (72.63-71.1 N; 79.18-74.4 g/100 FM).
Does firm size moderate bonus plan, tunnelling incentive and tax avoidance on transfer pricing?
Authors: Ni Nyoman Trisna Dewi Ariyani  , Gerianta Wirawan Yasa
Published: November 2023

The research objective is to examine the effect of bonus plan, tunneling incentive and tax avoidance on transfer pricing. In addition, this study also aims to examine the effect of firm size in moderating the relationship between bonus plan, tunneling incentive and tax avoidance on transfer pricing. The population used is manufacturing sector companies listed on the Indonesia Stock Exchange. The sampling technique used purposive sampling and obtained 88 companies with observations for three years, so that 264 samples were observed. This study uses data analysis techniques, namely logistic regression analysis and Moderated Regression Analysis. The analysis result shows that bonus plan has no effect on transfer pricing. Tunneling incentive has positive effect on transfer pricing and tax avoidance has positive effect on transfer pricing. Firm size does not moderate the effect of bonus plan on transfer pricing. Firm size strengthens the effect of tunneling incentive on transfer pricing and firm size strengthens the effect of tax avoidance on transfer pricing. The theoretical implication of the research is that the company management has certain interests that can be seen from how the company performs tunnelling and tax avoidance by applying transfer pricing policy. While the practical implication for companies can consider the impact of the application of transfer pricing to reduce the risks that can occur.
Applications of artificial intelligence and machine learning in pharmaceutical domain: A comprehensive review
Authors: Sathishkumar Arivanantham  , Praveen Sekar  , Naveena Sundhararajan  , Yogadharshini Nagalingam  , Senthil Kumar Raju
Published: November 2023

Artificial Intelligence (AI) is transforming the medical sector by enhancing diagnosis accuracy, improving treatment outcomes, optimizing healthcare workflows and advancing medical research. Its ability to analyze complex data and assist healthcare professionals has the potential to revolutionize patient care and drive innovation in the field of medicine. Its ability to analyze the amounts of data, identify patterns and make predictions has significantly advanced these fields, leading to improved healthcare outcomes and fostering new avenues for medical research and development. In this review, various applications of AI techniques in healthcare, such as drug design, disease diagnosis, personalized treatment, gene editing and medical education. AI plays a crucial role in disease diagnosis by analyzing medical images, genomic data and patient records, were discussed. AI is transforming medical education by providing personalized and interactive learning experiences. AI algorithms can efficiently analyze large genomic datasets, identifying potential target genes and predicting the outcomes of genetic modifications.
DESAIN DEWI-DEWI RADIAL BERBAHAN DASAR PIPA PADA KAPAL KM. CAKRAWALA MARITIM
Authors: Siahainenia Reico H. , Lubis Phatiwarisang
Published: November 2023

Penelitian ini dilakukan dalam rangka merancang-bangun dewi-dewi bagi operasional sekoci dinas pada kapal KM. Cakrawala Maritim. Dewi-dewi tipe radial tunggal direkomendasi berdasarkan pertimbangan: kemampuan akomodasi spasial, kesederhanaan konstruksi dan cara kerja, serta biaya rendah, dan kemudahan memperoleh material. Tujuan penelitian ini untuk menetapkan diameter, Æ, dan tebal pipa (t) dewi-dewi, pipa tiang dan lengan, dewi-dewi yang optimal berdasarkan beban 500Kg yang disyaratkan pemilik kapal. Metode penelitian yang digunakan adalah kuantitatif-komparatif. Penelitian spasial menggunakan software SkechUp untuk menemukan tinggi tiang dan panjang lengan dewi-dewi, sedangkan penelitian kekuatan dewi-dewi menggunakan simulasi komputasi untuk menemukan hubungan antara diameter dewi-dewi dengan tegangan (s) dan deformasi (DV) desain, yang memenuhi syarat kekuatan struktur, s = k.|s|. Hasil eksperimen menunjukan bahwa baik tegangan dan deformasi desain yang terjadi menurun seiring pertambahan diameter dan ketebalan pipa. Perubahan signifikan terjadi pada diameter 1,5” dan 2,5”. Rekomendasi diberikan kepada pipa diameter 5”, tebal 9,5mm sebagai pipa pembuat dewi-dewi.
STRATEGI BERSAING KOMUNITAS RUMAH FILM WALANG KREATIF
Authors: Muin Aditya Hardianto , Kakerissa Ariviana L. , Tutuhatunewa Alfredo
Published: November 2023

Penelitian ini bertujuan untuk Mengembangkan Strategi Bersaing bagi komunitas Rumah Film Walang Kreatif. Metode pengumpulan data yang digunakan dalam penelitian ini adalah penyebaran kuesioner dengan jumlah sampel sebanyak 33 dari 50 populasi yang menggunakan rumus slovin. Sementara itu metode analisis yang digunakan adalah analisis SWOT. Hasil penelitian menjukkan bahwa Perhitungan bobot faktor internal Rumah Film Walang Kreatif diperoleh hasil dimana kekuatan utama dari Rumah Film Walang Kreatif adalah memiliki peralatan produksi yang update, variasi Produk yang beragam, dan Kualitas SDM yang dimiliki. Untuk faktor internal kelemahan, didapatkan hasil perhitungan bobot terkecil pada faktor kurangnya promosi dan iklan. Perhitungan nilai rating yang diperoleh dari faktor internal variabel kekuatan yaitu memiliki peralatan produksi yang update ,Variasi Produk yang beragam, dan Kualitas SDM yang dimiliki. Ketiga faktor tersebut memiliki nilai rating yang sama, dan disusul oleh Harga Produk. Sementara, untuk faktor internal variabel kelemahan kurangnya promosi dan iklan merupakan faktor dengan nilai rating terkecil yang faktor tersebut merupakan kelemahan utama yang dimiliki oleh Rumah Film Walang Kreatif.
EKSPERIMENTAL STUDI VARIASI PUTARAN SPINDEL TERHADAP KEKASARAN PERMUKAAN MATERIAL BAJA ST-42
Authors: Tentua Benjamin G , Tupamahu Cendy S.E , Silooy Frans
Published: November 2023

Kualitas permukaan hasil pembubutan dipengaruhi oleh beberapa faktor seperti kecepatan putaran spindel dan pemilihan sudut sisi potong. Tujuan penelitian ini adalah untuk mengetahui berapa besar  tingkat kekasaran permukaan  pada proses bubut material ST 42. Penelitian ini merupakan penelitian eksperimen menggunakan mesin bubut konvensional Huvema Model HU 460 X 2000 VAC. Material benda kerja adalah ST-42 dengan diameter 25 mm, panjang 80 mm, pahat HSS ¾ x 6. Variasi putaran spindel 275 rpm, 400 rpm, 605 rpm dan sudut sisi potong 75o. Data yang dihasilkan dari proses penelitian dianalisis menggunakan Desain eksperimental. Hasil penelitian menunjukan  bahwa pada putaran spindel 605 Rpm menghasilkan nilai rata-rata kekasaran permukaan  ( RaTotal) = 4,200 μm, putaran 400 rpm menghasilkan nilai rata-rata ( RaTotal) = 4.471μm dan untuk putaran spindel 273 rpm, menghasilkan nilai rata-rata kekasaran permukaan tertinggi RaTotal) = 6.752 μm. Tingkat kekasaran permukaan yang dicapai  putaran 605 rpm dan putaran 400 rpm adalah N8, putaran 275 rpm adalah N10, yang mana masih diizinkan sesuai ISO Roughness Number.
ANALISIS TARIF PELAYARAN KAPAL RAKYAT RUTE PULAU KAPOTA – PULAU WANGI-WANGI DI KABUPATEN WAKATOBI PROVINSI SULAWESI TENGGARA
Authors: Wabi Syarifangi , Kelwulan L. M. , Soumokil Ruth Phetrosina
Published: November 2023

Perubahan tarif pelayaran kapal rakyat terjadi tahun 2019 disebabkan kenaikan BBM pada Kabupaten Wakatobi sehingga kondisi tersebut sangat memperngaruhi ATP (Ability to pay) dan WTP (Willigness to pay) pengguna kapal rakyat. Dari permasalahan tersebut perlu dilakukan penelitian untuk mengetahui Tarif ideal pelayaran kapal rakyat rute pulau Kapota – pulau Wangi-wangi. Hasil yang didapatkan bahwa 41 atau 82% dari 50 responden setuju dengan tarif Rp.10000 yang diterapkan oleh operator kapal tetapi penulis juga mengalisis bahwa dengan tarif Rp.8000 operator kapal tetap mendapatkan keuntungan selain itu pengguna kapal rakyat tidak merasa terbebani.
STUDI REGIM ALIRAN FLUIDA DAN PENENTUAN HEAD LOSS AKIBAT GESEKAN PADA INSTALASI PERPIPAAN
Authors: Rumaherang Edwina Jerusalem , Wattimena W. M. E. , Rawulun Sesilia M. , Noya Excelsis
Published: November 2023

Instalasi perpipaan dalam industry merupakan sistem keteknikan memegang perananan penting yang berfungsi untuk mengalirkan  air, minyak dan gas dari satu titik ke titik lain melalui semua komponen yang tercakup didalamnya. Sistem perpipaan terdiri dari pipa lurus, sambungan-sambungan, belokan katup-katup dan peralatan-peralatan instrumentasi yang harus bekerja secara optimal. Regim aliran fluida di dalam berbagai komponen perpipaan memberikan pengaruh terhadap aliran teristimewa pada dua parameter penting yaitu koefesien gesek dan kehilangan head. Tujuan penelitian ini adalah memantau sifat pergerakan fluida dalam rezim laminar dan turbulen dan menentukan nilai head loss sebagai fungsi debit dalam rezim laminar dan turbulen. Penelitian dilakukan pada pipa lurus berdiamater 4 inci dengan panjang total 10 meter, diameter 4 inci dengan satu belokan 90o. Penentuan hubungan kerugian head terhadap debit dilakukan melalui simulasi hidrodinamika, dimana kecepatan aliran divariasi dari 0,02 - 0,1 m/s, sesuai dengan debit Q = 10-52 liter/menit. Variasi kecepatan ini melewati regim aliran laminar dan turbulen yang diukur pada 4 penampang pada pipa lurus dan elbow. Hasil yang diperoleh menunjukan bahwa profil aliran pada setiap penampang berbeda-bada untuk nilai debit Q yang sama. Pada setiap penampang dengan variasi nilai debit Q, karakter nilai kerugian head meningkat dengan meningkatnya debit aliran Q dengan nilai berbeda pada setiap penampang, namun trend perubahannya mirip. Kondisi laminar terjadi pada Q <34 lit/menit dengan kerugian head hdl < 0,74x10-3 m,  transisi terjadi pada Q=34-36 lit/menit, dengan hdl = (0,74 -0,68)x10-3 m dan turbulen sepenuhnya pada Q>36 lit/menit dengan hdl > 0,74x10-3 m. Hal ini menujukan bahwa pada elbow atau belokan, aliran akan menjadi turbulen walaupun pada kecepatan yang rendah.