bluuebunny/crossref_metadata_2025 huggingface dataset:
Current Progress on the Curative Effects of Cell-Based Therapy for Patients with Non-Obstructive Azoospermia
Authors: Atwa Ahmed , Eldin I. Elbehairi Serag , Bakry Sayed , B.M. Mehany Ahmed , Ashry Mahmoud , Askar Hussam , Y. Alfaifi Mohammad
Published: November 2023

Stem cell therapies hold promise for enhancing infertility treatments through improved differentiation and cytokine secretion mechanisms, particularly autologous stem cells known for safety and compatibility. Collaboration and ongoing research are essential for clinical adoption. Additionally, cell-based treatments offer potential solutions for non-obstructive azoospermia NOA, a condition characterized by absent sperm in ejaculate. Traditional therapies have limitations, prompting exploration of spermatogonial stem cells SSCs and induced pluripotent stem cells iPSCs. Animal studies demonstrate successful fertility restoration via SSC transplantation, and progress has been made in characterizing human SSCs. However, challenges persist in expanding human SSCs and optimizing iPSC differentiation. Further research is necessary to overcome technical hurdles, ensure safety, and offer a novel NOA treatment option, ultimately restoring fertility.
Unemployment and Underemployment of People with Disabilities: An Untapped Resource within the Global Economy
Authors: Jorgensen Smith Tammy , Hugh Christine , Fontechia Scott
Published: November 2023

Global data indicate people with disabilities have disproportionately high unemployment and underemployment rates, often earn less than those without disabilities, and face barriers to education that further impede access to high-paying jobs. Some of the challenges to social and economic inclusion of people with disabilities include inaccessible physical environments; lack of access to transportation, assistive technology, and high-quality service delivery; communication barriers; discrimination; and stigma within society and the workforce. This chapter provides a clear understanding of the persistent issue of unemployment and underemployment of people with disabilities and identifies multiple benefits related to employing individuals with disabilities. Implications for policy and practice to address challenges and barriers to employment and societal inclusion of people with disabilities are presented as a starting point for facilitating global economic growth and stability by tapping into this underutilized resource.
Trending Advancements in Technologies Pertinent to Therapeutical Pharmacodynamics
Authors: Priyadharshini Saravanan , Velusamy Nivedha Muthusamy , Vasupriya Molabanti , Jayasree Santhanakrishnan , Mahalakshmi Subramaniam , Sinduja Gunasekaran , Singaravelu Usha
Published: November 2023

It is omniscient that pharmacodynamics of a drug is understood as its effect on body by interacting with the structure of targets to either activate or inhibit their function/action. Based on the activity of the drug to the target binding site they have been classified into different types. Physiological, cellular, molecular, biochemical, and toxicological effects individually have a significant role in drug’s effect and response. The mechanism of action, dosage and its response, therapeutic index are some of the noteworthy parameters to be considered in drug pharmacodynamics. This chapter comprehends the above-mentioned concepts, their importance in pharmacodynamics of drug, and the impact of recently developed methods like genome-wide or transcriptome-wide sequencing, chronopharmacodynamics, systems biology, pharmacometabolomics, etc., in different stages of drug discovery process, and how the digitization of therapeutics and healthcare direct the path to personalized medicine. The integration of bioinformatics, systems biology, and big data related approaches like ML & AI with the pharmacological (PK/PD) study highly benefits the patients’ therapeutics.
Perspective Chapter: Health Facilities and Services in Rural Sierra Leone – Implication for Longevity and Well Being of Her Citizenry
Authors: Suluku Roland , Macavoray Abu , Nelphenson Kallon Moinina , A. Buntin-Graden Joseph
Published: November 2023

Sierra Leoneans face multiple barriers to accessing health facilities and services in rural communities leading to morbidity and mortality. The objective of this paper is to identify some of these challenges and proffer possible solutions to mitigate morbidity and mortality in rural communities and prolong the lives of their citizenry. The lack of money, the use of cheaper traditional medicines versus expensive medicines at health centers, lack of confidence in health workers, and transportation access to reach health facilities are barriers to accessing health facilities and services by rural community people. The above barriers outline was obtained through thirty years of interaction, discussion, and observations with people and health workers in rural communities. Possible solutions include the provision of free health care, ambulances to ease transportation, the integration of traditional medicine into the national health system, and the encouragement of rural community people to engage in multiple cropping every year. The above solutions and many others will encourage the citizenry in rural communities to attend health facilities and services in the country’s rural towns and villages.
African Great Lakes and Rivers Working Group - Collaboration through practical demonstration
Authors: Lewis Tim , Swadling Nick
Published: November 2023

This note highlights the successful collaboration between industry, Member States of the Southern African and Islands Hydrographic Commission (SAIHC) African Great Lakes and Rivers Sub Working Group (AGL&RsWG) and other organisations. Malawi hosted, through the Ministry of Lands and most AGL & RsWG members were represented. An initial meeting in Lilongwe was followed by a demonstration day at Monkey Bay, sponsored by Kongsberg Maritime AS, Sensors & Robotics division(*), delivered by GeoSystems. The United Kingdom Hydrographic Office (UKHO) funded attendance for AGL&RsWG members. Outcomes included, a greater awareness of shared challenges faced by regional stakeholders and collaborative solutions to maximise resources. (*)Sensors & Robotics Division is now a new Business Area "Kongsberg Discovery" under the KONGSBERG GROUP
The IHO Council: Reflections of its first Chairs
Authors: McCormack Geneviève Béchard , Smith Shepard
Published: November 2023

At the Third IHO (International Hydrographic Organization) Assembly in 2023, we were struck by the smooth adoption and broad support for the proposals made by and through the IHO Council (the Council). We consider this to be a signature success of the IHO’s governance structure and of the Council in particular. As insiders and as its first two Chairs, we offer some insights and reflections on the initial years of Council for future Council and IHO Members States.
Release note for the BSCD2000 height transformation grid
Authors: Liebsch Gunter , Schwabe Joachim , Varbla Sander, , Ågren Jonas , Teitsson Hergeir , Ellmann Artu , Forsberg René , Strykowski Gabriel , Bilker-Koivula Mirjam , Liepiņš Ivars , Paršeliūnas Eimuntas , Keller Kristian , Vestøl Olav , Omang Ove , Kaminskis Jānis , Wilde-Piórko Monika , Pyrchla Krzysztof , Olsson Per-Anders , Förste Christoph , Ince E. Sinem , Somla Jarosław , Westfeld Patrick , Hammarklint Thomas
Published: November 2023

A unified Chart Datum for the whole Baltic Sea is required for the use of global navigation satellite systems (GNSS) in accurate 3-D bathymetric surveying and navigation, enabling for automated shipping with increased efficiency and improved maritime safety. So far, the zero levels of nautical maps were derived from the mean sea level (MSL) of different local tide gauges. The inherent height datum differences between neighboring map sheets are a fundamental infrastructural obstacle for implementing and using new cross-border navigation services based on electronic nautical maps. The Baltic Sea Hydrographic Commission, with its Chart Datum, Water Level and Currents Working Group (CDWCWG), has therefore decided to implement a harmonized vertical reference in the Baltic Sea (BSHC18 conference, 2013; Schwabe et al., 2020) called the Baltic Sea Chart Datum 2000 (BSCD2000). The first milestone was the agreement between the Baltic Sea countries on the fundamental standards of the BSCD2000, the general features of its practical realization, and the roadmap for the transition and implementation of the new chart datum (CDWG8, 2016).
Analisis Kebutuhan Energi dan Rancangan Konservasi Energi di Politeknik Negeri Ketapang
Authors: Normansyah Normansyah , Chandra Yudi
Published: November 2023

Untuk mengantisipasi terjadinya gangguan aliran listrik di Politeknik Negeri Ketapang, maka seyogyanya perlu segera diterapkan sistem manajemen energi sebagai peluang konservasi energi. Sistem ini dirancang berdasarkan potret keadaan penggunaan energi listrik saat ini dan perkiraan perubahan pola penggunan energi listrik di masa depan.Penelitian ini bertujuan untuk meneliti atau mengkaji tentang manajemen energi dengan mengaudit penggunaan energi listrik dan memperkirakan kebutuhan energi listrik di institusi Politeknik Negeri Ketapang pada kurun waktu sepuluh tahun ke depan yakni tahun 2013 sampai tahun 2022 serta menyusun rancangan (desain) konservasi energi yang perlu diterapkan sebagai upaya penghematan penggunaan energi listrik di Politeknik Negeri Ketapang sehingga dapat menekan pengeluaran biaya energi listrik.Metode penelitian yang digunakan adalah survei lapangan yang dilaksanakan di Kampus Politeknik Negeri Ketapang menggunakan data penggunaan energi listrik pada tahun 2013. Penelitian dilaksanakan melalui empat tahap yang terdiri dari: tahap pendahuluan, tahap pengumpulan data, tahap pengolahan data, dan tahap analisis dan kesimpulan.Hasil penelitian menunjukkan bahwa: (1) nilai  Intensitas Konsumsi Energi (IKE) sebesar 43 kWH/m2 yang jauh lebih kecil daripada nilai IKE standar untuk gedung pendidikan (perkantoran) yakni sebesar 240 kWh/m2 sehingga belum perlu dilakukan audit energi rinci, (2) terdapat kecenderungan peningkatan kebutuhan energi listrik  hingga tahun 2022 sekitar 10%, (3) model rancangan konservasi energi yang dapat diterapkan di Politeknik Negeri Ketapang berturut-turut terdiri dari: (1) melakukan retrofit (penyesuaian/perbaikan) ringan konstruksi bangunan/ruangan, (2) memanfaatkan penggunaan teknologi hemat energi, (3) menyusun dan menerapkan SOP untuk penggunaan fasilitas, dan (4) melakukan pendidikan dan pelatihan pengelola/pengguna energi listrik di Politeknik Negeri Ketapang.
Rancang Bangun Generator Magnet Permanen 16 Kutub untuk Pembangkit Listrik Tenaga Angin
Authors: Normansyah Normansyah
Published: November 2023

Listrik merupakan salah satu kebutuhan utama saat ini. Hal tersebut telah menjadi kenyataan dalam kehidupan sehari-hari masyarakat modern yang memiliki kemajuan dalam bidang informasi dan teknologi. Energi merupakan salah satu kebutuhan utama dalam kehidupan manusia. Penggunaan bahan bakar untuk pembangkit listrik konvensional dalam jangka panjang akan menghabiskan sumber minyak, gas dan batubara yang semakin menipis serta dapat menyebabkan pencemaran lingkungan. Salah satu sumber energi yang ramah lingkungan adalah pemanfaatan energi terbarukan, salah satunya energi angin. Energi angin akan digunakan sebagai sumber energi untuk menghasilkan energi mekanik yang kemudian diubah menjadi energi listrik. Penggunaan energi angin diharapkan dapat mengurangi penggunaan listrik PLN. Generator adalah suatu mesin yang dapat mengubah energi gerak (mekanik) menjadi energi listrik. (listrik). Pada pembangkit listrik tenaga angin, generator bergerak karena energi (potensial) angin yang masuk ke sudu-sudu dan menghasilkan energi kinetik, kemudian energi kinetik yang dihasilkan memutar rotor mesin, putaran ini disebut energi mekanik, kemudian mesin mengubah tenaga mekanik menjadi energi listrik.Perancangan, perancangan dan pembuatan generator magnet permanen dengan daya 150 W digunakan untuk keperluan pembangkitan energi listrik dari energi angin kecepatan rendah. Komponen yang digunakan adalah: Medan magnet, 12 buah magnet dengan ukuran 2×1 cm, kawat email 0,4 mm, poros, bantalan, lampu DC 12 Volt untuk pengujian genset.Rancangan generator magnet permanen ini memiliki budget desain sebesar Rp1.612.000.
Overview of the ant genus Vollenhovia (Hymenoptera, Formicidae) in India and Sri Lanka, with an illustrated key and the description of a new species
Authors: Akbar Shahid Ali , Bharti Himender , Schifani Enrico , Wachkoo Aijaz Ahmad
Published: November 2023

The ant genus Vollenhovia Mayr, 1865 (Myrmicinae, Crematogastrini) mostly occurs in the Australasian and Oriental regions. We revised its diversity in India and Sri Lanka based on qualitative and quantitative morphology, recognizing eleven taxa, including a new species which is described herewith: V. escherichi Forel, 1911, V. gastropunctata Bharti & Kumar, 2013, V. karimalaensis Dhadwal et al., 2023, V. keralensis Kripakaran & Sadasivan, 2022, V. mawrapensis Dhadwal et al., 2023, V. oblonga laevithorax Emery, 1889, V. penetrans (Smith, 1857), V. pfeifferi Bharti et al., 2023, V. taylori Rilta et al., 2023, V. terayamai Rilta et al., 2023, and V. yasmeenae sp. nov. The subspecies status of V. oblonga laevithorax and its relationship with V. penetrans, whose type series does not contain workers, still requires to be assessed in the context of a broader revision including the whole Oriental region. The known distribution of the genus in the Indian subcontinent appears to be fragmentary, still requiring extensive sampling efforts. Four species are from the Western Ghats biodiversity hotspot in the southern Indian state of Kerala, one is endemic to the biogeographically related Sri Lanka, three are known from Eastern India near the border with Bangladesh, two are reported from the Andaman and Nicobar Islands, and one is restricted to the Himachal Pradesh in northern India. A comprehensive key of the known Vollenhovia species from India and Sri Lanka is provided.
Analysis of Individual Behavior Through a Psychoanalytical Approach: A Literature Review
Authors: Nurul Azmi
Published: November 2023

This literature review explores the analysis of individual behavior using a psychoanalytical approach, focusing on critical writings that elaborate on the concepts proposed by Sigmund Freud and related thinkers. Through synthesis and analysis of various articles, this research aims to provide an in-depth understanding of how the psychoanalytical approach is employed to delve into the complexity of individual behavior. The findings of this literature review reveal the evolution of psychoanalytical concepts from Freudian theory to contemporary contributions in psychology. There is a detailed exploration of how the id, Ego, and superego play crucial roles in shaping individual behavior. Additionally, the study highlights the use of the psychoanalytical approach in addressing aspects such as internal conflicts, defense mechanisms, and the impact of past experiences. In the context of the literature review, it is evident that the analysis of individual behavior through the psychoanalytical approach provides profound insights into psychological aspects and significantly contributes to understanding the variations in human behavior. This review presents a comprehensive overview of the development of psychoanalytical theory and how this approach continues to be relevant in understanding individual behavior. The practical implications of this review are also discussed, emphasizing its relevance in clinical settings, education, and personal development
An Operational Framework for a Low-carbon, Green Growth Economy: CO-STIRPAT Dynamic System
Authors: Jin Ick
Published: November 2023

This paper presents an operational framework for assessing the trajectories of production, energy, emissions, and capital accumulation to ensure the implementation of Nationally Determined Contributions (NDCs). The framework combines widely used methodologies (STIRPAT, system dynamics, and optimization) to simulate the pathways of variables until a target year. The CO-STIRPAT dynamic system allows us to identify the spillover pathways from carbon policy to economic growth based on output optimization principles; to conduct a more systematic analysis of the interconnections between the main drivers that determine carbon emissions; to develop a cost-effective climate policy mix that is a backbone for the right combination of carbon pricing, energy efficiency, and carbon intensity; and to assess NDC targets with respect to ambition gaps, implementation gaps, and feasibility.
An overlapping generations version of Krugman’s world’s smallest macroeconomic model and fiscal deficit
Authors: Tanaka Yasuhito
Published: November 2023

This paper attempts to introduce an overlapping generations structure into Paul Krugman's "The world's smallest macroeconomic model" (Krugman (1999)) to examine the implications of fiscal policy, particularly fiscal deficits, in a framework suitable for policy analysis. In that paper, Krugman argued that under the price rigidity assumption, a shortage in the money supply leads to underemployment and recession, so increasing the money supply would eliminate underemployment and restore full employment. But how can the money supply be increased? I show that in order to restore full employment out of a recession, a fiscal deficit is needed to increase the money supply. I also show that in a growing economy, fiscal deficits are necessary to maintain full employment at constant prices or inflation. Fiscal deficits are not only effective in pulling the economy out of recession, they are even necessary for growth to continue without recession or inflation. The fiscal deficit in this paper represents the difference between government spending and government revenues. If this difference is positive, we say that the government is in deficit. Krugman's original model is a one-period static model. I intend to extend this model to a dynamic overlapping generations model.
Factors influencing the level of job satisfaction of employees as the main internal stakeholders of organizations in the 21st century
Authors: Igielski Michał
Published: November 2023

The main purpose of the article is to identify the main factors that have the greatest impact on building satisfaction of employees
who work in Polish organizations. In addition, the author will try to identify the expectations of respondents that apply to their
workplaces and identify the most important problems and barriers in the surveyed organizations, occurring in the processes of human capital management. As the main research method, in addition to the literature analysis, of course, the author chose a survey, in the form of a structured interview, with team leaders and their employees. The entire research process was carried out in 44 purposefully selected Polish organizations, in 2021 (254 employees of these organizations took part in the survey). Of course, due to
the number of subjects, the study has a pilot character. Based on the analysis of the literature and the conclusions of the survey, 4
main groups of determinants that have the greatest impact on the level of job satisfaction of respondents have been identified - they
have been divided into professional and nonprofessional factors. In addition, the author described the main barriers that generate
the most problems and dysfunctions that accompany respondents during their work.
Pharmacognostic study and sedative activity of Bryophyllum pinnatum stem methanol extract and fractions
Authors: Okoye Kosisochukwu , Anowi Fredrick , Ejiofor InnocentMary , Ololade Olanrewaju
Published: November 2023

Insomnia is known as sleep insufficiency and is considered a capital public health concern. Bryophyllum pinnatum which belongs to the family Grassulaceae is used in folkloric medicine to treat various kind of ailment. The aim of the study was to undertake a pharmacognostic study of the stem and determine the sedative/hypnotic ability of the methanol extract and fraction of the stem. The physicochemical analysis indicated moisture content (12.68%), total ash (3.75%), acid insoluble ash (2.60%), water soluble ash (2.00%), water soluble extractive (6.02%) and alcohol soluble extractive (10.80%). The organoleptic evaluation of the powdered leaves revealed an odorless, green plant with bitter taste. The microscopic analysis of the leaf revealed palisade cell, spongy cell, stoma, collenchyma, xylem tissue, phloem tissue. The transverse section of the stem revealed epidermis, endodermis, xylem and cortex. The acute toxicity result revealed that Picralima nitida had no adverse effect in Wistar mice. The result showed that ethyl acetate fraction had sedative/hypnotic ability, affected the level of liver enzymes (ALT, AST, ALP), improved kidney function, and insignificantly increased body weight of mice. This study demonstrated that B. pinnatum could be an alternative medicine in pharmacological treatment of insomnia.
Assessment of Infection Control Measures and Risk Factors at Kampala International University Teaching Hospital in Bushenyi District: A Study on Staff Awareness and Implementation
Authors:   Faculty of Clinical Medicine and Dentistry Kampala International University Western  Campus Uganda., Isma Mukwaya
Published: November 2023

This research delved into the critical role of infection prevention and control in enhancing hospital care quality, particularly at Kampala International University Teaching Hospital. The primary aim was twofold: to identify risk factors associated with inadequate infection control and to evaluate the utilization of existing infection control measures among hospital staff. Conducted as a descriptive cross-sectional study within the hospital premises in Bushenyi District, the research engaged 100 respondents comprising various staff members employed at the institution, assessing their awareness of infection control through structured questionnaires. Although random sampling of 10 staff members was instrumental in refining the questionnaire for suitability, their results weren't incorporated into this study's findings. The respondent demographics showcased a predominant representation of nurses, with a majority being female employees and nearly four-fifths having worked at the hospital for less than four years. Notably, half of the respondents identified airborne infections as the most prevalent in the hospital setting. The study highlighted a positive inclination toward infection control tasks, with over 80% of participants acknowledging the effectiveness of infection control practices in curtailing the spread of infections among patients. Despite this awareness, the findings indicated a moderate level of overall awareness regarding infection control measures. While more than half of the respondents expressed favorable views on infection control practices and the utilization of available resources such as gloves, aprons, and hand hygiene, the implementation and adherence to standard precautions fell short of optimal levels. In conclusion, the study revealed a moderate level of awareness regarding infection control measures among hospital staff, with a majority holding positive attitudes toward the utilization of available resources. However, the actual implementation and adherence to standard precautions appeared suboptimal, signaling the need for enhanced efforts to bolster practice and compliance within the hospital setting. Keywords: Infection, Infection control, Waste management, Hand washing.
Infância e Interseccionalidade
Authors: Rodrigues de SousaChaveiro Maylla Monnik
Published: November 2023

Este artigo busca relacionar o cabelo crespo e a infância através de uma perspectiva interseccional, utilizando a discussão do filme “Felicidade por um Fio” e da animação curta-metragem “Hair Love”. Em primeiro lugar, foi apresentado o conceito de interseccionalidade e de infância em afroperspectiva. Posteriormente, foram elencadas algumas reflexões sobre as obras: Felicidade por um fio e Hair Love, ressaltando as potencialidades das crianças negras. Buscamos situar a infância como pilar existencial imprescindível para se pensar relações étnico-raciais em diáspora, masculinidades plurais, transgeracionalidade e gênero, vislumbrando novas produções epistemológicas, estéticas e políticas que se distanciem das elaborações subjetivas coloniais. Os saberes de crianças negras que não passaram por procedimentos de alisamentos compulsórios em sua infância são fundamentais para pensar novas perspectivas epistêmicas pluriversais. A valorização da estética de cabelos crespos em crianças negras pode influenciar a descolonização ao romper com o embranquecimento enquanto estratégia de controle de corporeidades negras.
Is cyanogen chloride (fluoride) a source of C⩸N(+)?
Authors: Rzepa Henry
Published: November 2023

In 2010 I recounted the story of an organic chemistry tutorial, in which I asked the students the question “  how would you synthesize 3-nitrobenzonitrile  “. The expected answer was to generate a nitronium ion to nitrate benzonitrile, but can one invert this by generating a C⩸N  +  ion to cyanate nitrobenzene?
Political microtargeting
Authors: Hartgerink Chris
Published: November 2023

Inching towards the Dutch elections, increasing amounts of claims are being made about the (micro)targeting of different campaigns. Here are some: New Social Contract does not do any online ads. The Greens-Labour Party spent €323,000 - more than twice as much as the Democrats 66 (D66), who spent €153,000. The Think (Denk) Party is profiling for Turkish ethnicity. The senior 50PLUS party microtargeted on people who listen to Angerfist.
A comparison of searches based on metadata records from three (update: five) research repositories.
Authors: Rzepa Henry
Published: November 2023

In the previous blog post, I looked at the metadata records registered with DataCite for some chemical computational modelling files as published in three different repositories. Here I take it one stage further, by looking at how searches of the DataCite metadata store for three particular values of the metadata associated with this dataset compare.
What does a double σ-bond along a bond axis look like?
Authors: Rzepa Henry
Published: November 2023

Introductory chemistry will tell us that a triple bond between say two carbon atoms comprises just one bond of σ-axial symmetry and two of π-symmetry. Increasingly mentioned nowadays is the possibility of a quadruple bond between carbon and either itself or a transition metal, as discussed in the previous post. Such a bond comprises TWO bonds of σ-axial symmetry.
Two new reality-based suggestions for molecules with a metal M⩸C quadruple bond.
Authors: Rzepa Henry
Published: November 2023

Following from much discussion over the last decade about the nature of C  2  , a diatomic molecule which some have suggested sustains a quadruple bond between the two carbon atoms, new ideas are now appearing for molecules in which such a bond may also exist between carbon and a transition metal atom.
Tying different knots in a molecular strand.
Authors: Rzepa Henry
Published: November 2023

The title derives from an article[1] which was shortlisted for the annual c&en molecule of the year 2020 awards (and which I occasionally cover here). In fact this year’s overall theme is certainly large molecules, the one exception being a smaller molecule with a quadruple bond to boron, a theme I have already covered here.
Quarto Website with GitHub Actions
Authors: Krewinkel Albert
Published: November 2023

Quarto makes it very easy to publish a website via GitHub Pages: It is as simple as running quarto publish gh-pages. Here we explore a slightly different method that uses a GitHub Action to publish the website automatically every time it is updated. Classic GitHub Pages The classic way to publish a website via GitHub pages is to maintain a separate branch gh-pages.
Non-covalent-interaction (NCI) surfaces for two large annulenes (revisited).
Authors: Rzepa Henry
Published: November 2023

The last post addressed the concept of “steric clashes” in a pericyclic reaction transition state as an extension of the time honoured practice of building molecular models to analyse reaction outcomes. A modern computer generated model might express this in terms of a NCI (non-covalent-interaction) surface.
How to configure zsh with vi bindings and nice shortcuts
Authors: Krewinkel Albert
Published: November 2023

Having a good working environment is vital for feeling comfortable being productive. This extends to computational tools and the command shell is an integral part of the daily work for many of us. It’s a good idea to configure the shell’s interface to be efficient and pleasant to use.
Global aromaticity at the nanoscale.
Authors: Rzepa Henry
Published: November 2023

Here is another of the “large” molecules in the c&e news shortlist for molecule-of-the-year, 2020. This one is testing the Hückel 4n+2 rule out to a value never before seen (n = 40, or 162 π-electrons).[1] The take-home message is that this rule seems to behave well in predicting global aromaticity even at this sort of scale! The smallest and largest of the 34 examples for which coordinates are provided are shown below.
The knowledge dividend of large language models
Authors: von Csefalvay Chris
Published: November 2023

Over at the work blog, I’m discussing what knowledge means for large language models (LLMs), and the ways in which we can leverage this knowledge dividend for better inference. As I’m writing this, the sun hasn’t risen over the Denver skyline in earnest. There’s still pink in the sky over the Front Range, and most of the world is still blissfully asleep.
Seakeeping behavior of hexagonal catamaran hull form as an alternative geometry design of flat-sided hull vessel
Authors: Windyandari Aulia , Sugeng Sunarso , Sulaiman S , Ridwan Mohd , Kurniawan Yusim
Published: November 2023

The Flat-sided Hull Vessel was introduced to simplify and create an efficient ship production process by eliminating the fairing work, bending, and curved panel line assembly. The built process simplification is expected that the FSHV can be produced by the traditional boat yard. However, the flat hull concept has slightly increased resistance performance. Therefore, implementing a resistance reduction device is endorsed to improve the boat's performance. The focus of the research is to identify the influence of the flat hull concept on sea keeping behavior. The hexagonal catamaran hull form was developed on the dead rise angle, angle of attack, and stern angle variation. Furthermore, the response amplitude operator and the motion spectral density of heave, roll, and pitch motion were calculated. Otherwise, the sea keeping performance of the hexagonal catamaran is compared to the original rounded catamaran. The results show that the hexagonal catamaran hulls have better sea keeping performance in the Beam Sea. However, the conventional catamaran has demonstrated superiority over the hexagonal catamaran in the Bow Quartering and Head Sea conditions.
PERBANDINGAN METODE SIMPLE ADDITIVE WEIGHTING (SAW) DAN METODE WEIGHT PRODUCT UNTUK PENERIMAAN PANWASLU KECAMATAN DI KABUPATEN CIAMIS
Authors: Nisah Vakrun , Laluma Riffa Haviani
Published: November 2023

Abstrak- Pemilu merupakan perwujudan demokrasi prosedural yang sesungguhnya dan merupakan mekanisme pemilihan wakil rakyat di tingkat pusat dan daerah di lembaga eksekutif dan legislatif. Berdirinya Bawaslu awalnya dilatarbelakangi oleh krisis kepercayaan terhadap penyelenggaraan pemilu. Krisis kepercayaan inilah yang mulai mengodifikasi kekuatan rezim yang berkuasa sejak tahun 1971. Sebuah instansi tidak akan pernah luput dari sebuah proses pengambilan keputusan termasuk Bawaslu. Pengambilan keputusan pada instansi bawaslu salah satunya pemilihan panwaslu kecamatan masih menggunakan metode manual sehingga diperlukannya sebuah system untuk mempermudah bawaslu dalam pengambilan keputusan sehingga bisa membantu bawaslu dalam menentukan 3 calon yang lolos menjadi pengurus kecamatan secara lebih sistematis dan terstruktur. Sistem pendukung keputusan yang digunakan dalam penelitian pemilihan panwaslu kecamatan ini menggunakan perbandingan metode Simple Additive Weighting dan Weighted Product sehingga dapat mengetahui metode yang paling efektif dari kedua metode tersebut. Aplikasi penerimaan panwaslu kecamatan berbasis web ini bisa menghasilkan keputusan yang lebih transparan dan objektif. Penggunaan system ini dapat menguntungkan banyak pihak, baik pihak panitia/Bawaslu, maupun pihak calon panwaslu kecamatan(Panwascam).
RANCANG BANGUN SISTEM INFORMASI INVENTORI BAHAN BANGUNAN BERBASIS WEB PADA PB ADI JAYA
Authors: Muhlis Muhlis , SW Sulistianto
Published: November 2023

Kesalahan dalam pengambilan keputusan sering terjadi pada setiap perusahaan, begitu pula pada toko bahan bangunan PB Adi Jaya. Transaksi manual dalam pencatatan barang masuk, barang keluar, serta transaksi lainnya yang kurang informasi dalam proses bisnis yang merupakan penyebab kesalahan dalam melakukan pengambilan keputusan. Tujuan dari penelitian ini adalah untuk mengoptimalkan efisiensi dan efektivitas proses manajemen inventori serta memberikan aksesibilitas yang lebih baik kepada pengguna dalam mengelola persediaan bahan bangunan. Metodologi pengembangan yang digunakan berorientasi objek dengan menggunakan metode Rapid Application Depelovment (RAD) hingga tahap pengujian menggunakan black-box testing. Tools yang digunakan yaitu UML (Unified Modelling Language), menggunakan bahasa pemrograman PHP dan basis data MySQL. Hasil dari penelitian ini adalah sebuah Sistem Informasi Inventori Bahan Bangunan yang efektif, efisien, user friendly kepada PB Adi Jaya dan mampu meningkatkan kecepatan, keakuratan, ketersediaan data, serta menghindari redudansi data, dan menghasilkan aplikasi inventori yang memiliki fitur pencatatan barang masuk dan keluar, lokasi penyimpanan barang, serta laporan stok barang.
Premis literaris valencians a obra inèdita: dualitats (home-dona, origen, edat) en l’autor model de narrativa adulta
Authors: Escandell Dari
Published: November 2023

Aquest article audita tots els premis literaris a obra inèdita, en la modalitat de narrativa adulta en català, convocats des del País Valencià al llarg de l’última dècada completa (2011-2020). Més enllà de similituds o dissemblances constatades entre aquest reguitzell de certàmens, la nòmina de noveŀles premiades al si d’aquest paradigmàtic circuit cultural perfila un arquetip si fa no fa definit d’autor habitualment guardonat. A aquest efecte, s’avalua la concatenació de valors mostrals per sexe i per origen geogràfic dels escriptors distingits, tot contrastant-ho amb indicadors anàlegs com la relació d’agraciats amb els principals premis literaris en llengua pròpia de la resta de territoris catalanoparlants dins d’aquesta mateixa seqüència temporal o amb l’encreuament de dades d’altres paràmetres també afins, com ara la concessió de premis a obra publicada. De resultes de tot plegat s’infereix l’existència d’un cànon nominal geolocalitzat a partir dels qui n’han rebut diversos, circumstància altrament previsible atesa la procedència consemblant del gruix d’originals aspirants. Fet i fet, s’escenifica el panorama idiosincràtic d’uns certàmens literaris que traspuen, per virtut o per defecte, una aura de territorialitat marcadament particular o genuïna.
Homenaje a Patri Urkizu en el Día Internacional del Teatro (San Sebastián 27/03/2023)
Authors: Goenaga Aizpea
Published: November 2023

El pasado 27 de marzo, día Internacional del Teatro, en el acto anual de entrega del Premio Donostia de Teatro, este año se dedicó un homenaje al escritor e investigador teatral Patri Urkizu. Durante el homenaje, presentado por Jaime Otamendi, se vivió un momento inolvidable cuando Patricio subió al escenario. El teatro repleto de teatreros y aficionados al teatro, le dedicó una larga ovación a este maestro que recibió este tan merecido homenaje.
Analisis Konflik Dan Dampak Keterbelakangan Dalam Akses Jaringan Internet Dan Listrik Di Desa Terate Yang Terikat Dengan PTPN XII Kotta Blater
Authors: Della Aprilia Kartika Putri  , Nanda Aulia Rahmawati  , Rahayu Rahmawati
Published: November 2023

Terate village, which is located near the PTPN XII Kotta Blater plantation company, is facing serious problems related to poor internet networks and electricity supplies. The aim of this research is to study the dynamics of conflict, how retarded access impacts people's lives. The analysis is based on Ralf Dahrendorf's conflict theory to understand inequality of access. This study will look at what caused conflict during the construction of internet and electricity network infrastructure in Terate Village, with special emphasis on the role of the economic power of PTPN XII Kotta Blater in causing conflict. In addition, we will investigate how limited access affects education, economic growth and social life in Terate Village. This research will use approaches such as interviews and surveys with the community to gain a better understanding of the dynamics of conflict in Terate Village. In addition, this research is expected to provide insight into the complexity of conflict and also provide recommendations with the aim of improving equality of access and quality of life.
Analisa Efektivitas Media Dalam Meningkatkan Kesiapsiagaan Berbasis Representatif Media: Struart Hall
Authors: Yensi Purwanti  , Dyah Mustika Putri  , Kadita Syarifatul Aulia
Published: November 2023

Knowing Indonesia's unique geographical conditions, various disaster risks have been discovered that will occur. This disaster risk is found in areas that have special conditions, one of which is the Pancer Beach area. Where conditions are close to the beach, various disaster risks definitely arise. That's why preparedness is needed for the surrounding community which is built on an understanding of early warning. Social media representation also plays an important role in the effectiveness of Early Warning System deployment. So research was conducted which aimed to analyze the effectiveness of social media representations used in increasing citizen readiness based on an early warning system. This research method uses a qualitative approach with data collection techniques in the form of in-depth interviews, observation and analysis of documents related to early warning systems. The research results show that the effectiveness of using the media to convey information to citizens is still lacking. This research also found several challenges in the implementation process. Residents who live on the coast and in remote parts of the village have different access to the internet or social media they use. Based on the final analysis, this research recommends strategies related to media collaboration with in-depth representation regarding the dissemination of information and overall participation. So it can increase effectiveness in the process.
Leadership Tips For Effective Outcomes
Authors:   Gayatri Vidya Parishad College of Engineering for Women (Autonomous), Visakhapatnam, India, Goswami Dr. Raj Kumar , Goswami Mr. Rajeev ,   Ather Energy Private Limited, Bengaluru, India
Published: November 2023

This book is a culmination of practical insights, timeless principles, and real-world experiences, carefully curated to empower leaders at all levels. From seasoned executives to emerging leaders, each page is designed to provide actionable tips that can be readily applied to drive positive outcomes. Drawing on a wealth of experience, this book distils the essence of leadership into practical, easy-to-implement tips.
Level of Writing Apprehension and Factors Affecting the Writing Performance: Perspectives of the English Major Students
Authors:   Biliran Province State University-Main Campus, Philippines, A. Niez Roland
Published: November 2023

The purpose of this study was to investigate the level of writing apprehension among Bachelor of Secondary Education English freshmen students. The results of the demographic profile of the respondents showed that most of them were aged between 15-19 years old, had graduated from public schools, had at least 2 varieties of reading materials at home, and their parents had educational attainment of high school. Moreover, the results of the WAT revealed that showing one’s writing to others was ranked first among the factors of writing apprehension. However, the results of the WAT also demonstrated that students did not experience a significantly unusual level of writing apprehension. The demographic profile of the respondents (age, type of school last attended, variety of reading materials at home, and educational attainment of the parents) also had no significant effect on their level of writing apprehension. These results are in line with the literature and discussions. Therefore, the study recommends some strategies to reduce students” writing apprehension and enhance their writing performance.
NGHIÊN CỨU ẢNH HƯỞNG CỦA THỜI GIAN THU HOẠCH ĐẾN NĂNG SUẤT, CHẤT LƯỢNG DƯỢC LIỆU MẠCH MÔN (Ophiopogon japonicus (L.f.) Ker. Gawl.) TRỒNG TẠI THANH HÓA
Authors: Hoàng Thị Sáu  , Lê Hùng Tiến  , Phạm Văn Cường  , Phạm Văn Năm  , Nguyễn Thị Tố Duyên
Published: November 2023

Nghiên cứu nhằm xác định thời gian thu hoạch Mạch môn để đạt năng suất, chất lượng dược liệu cao. Thí nghiệm bố trí theo kiểu khối ngẫu nhiên hoàn chỉnh, 3 lần nhắc lại, với 3 công thức thời gian thu hoạch dược liệu sau trồng 1 năm, 2 năm và 3 năm. Kết quả cứu nghiên cho thấy thời gian thu hoạch củ Mạch môn cho năng suất và chất lượng dược liệu cao tại thời điểm sau trồng 3 năm, năng suất dược liệu tươi trung bình đạt 19,1 tấn/ha, hàm lượng chất chiết được tính theo khối lượng khô kiệt đạt 91,34%. Kết quả nghiên cứu này gợi ý cho thời điểm thu hoạch Mạch môn sau 3 năm trồng.
DẤU HIỆU CHIA HẾT TRONG HỆ THỐNG GHI SỐ TÙY Ý
Authors: Nguyễn Tiến Mạnh
Published: November 2023

Bài báo này mở rộng các kết quả đã biết về dấu hiệu chia hết trong hệ thập phân để nhận được các dấu hiệu chia hết trong một hệ thống ghi số tùy ý. Từ những kết quả tổng quát, chúng tôi nhận lại được những dấu hiệu chia hết đã biết và một số kết quả về phép chia có dư liên quan đến các dấu hiệu chia hết trong hệ thập phân.
Nascentes no Brasil
Authors: Pedrosa Guimarães Luiza , Falci Theza Rodrigues Luciana , Da Gama Alves Roberto
Published: November 2023

Nascentes são sistemas aquáticos essenciais para a manutenção da vida, além de possuírem alto valor ecológico e econômico. Por ser um objeto de estudo multidisciplinar, as nascentes podem ser analisadas com enfoque em diferentes áreas de estudo. Nesse contexto, a pesquisa objetivou mensurar as publicações sobre nascentes localizadas em território brasileiro e realizar sua análise cienciométrica. Realizando buscas nas bases de pesquisa Scopus (Elsevier), SciELO (Scientific Eletronic Library Online) e Web of Science (Clarivate Analytics) foram encontrados 85 trabalhos, publicados de 1981 a 2022. Os estudos conduzidos na região do Sudeste brasileiro foram os mais abundantes. Os resultados também demonstram que o objetivo da maior parte dos estudos foi analisar a qualidade da água que estava aflorando das nascentes. Embora seja importante mensurar os organismos desse ambiente e agregar esses dados às variáveis abióticas para obter uma avaliação mais abrangente da qualidade da água das nascentes, poucas publicações tinham o intuito de quantificar a biodiversidade existente. É necessário que as diferentes áreas de conhecimento se integrem, a fim de progredir e direcionar maiores esforços com o intuito de preencher lacunas nos estudos sobre nascentes.
Keywords: Water resources. Biodiversity. Multidisciplinary. Bibliographic survey. Scientometrics.
 
ABSTRACT
Springs are essential aquatic systems to maintain life. Moreover, they have high ecological and economic value. Because they are the object of multidisciplinary studies, springs can be analyzed under the focus of different study areas. In this context, this research considered publications about springs located in Brazilian territory and examined their scientometric analysis. The databases used were Scopus (Elsevier), SciELO (Scientific Electronic Library Online), and Web of Science (Clarivate Analytics). Data shows that 85 papers were published between 1981 and 2022. The studies carried out in the Brazilian Southeast region were the most occurring. The results also demonstrate that most studies analyzed the quality of water emerging from springs. Although it is significant to measure organisms in this environment and add this data to abiotic variables, so that a more accurate assessment of the quality of spring water can be obtained, few publications intended to quantify the existing biodiversity. Therefore, different areas of knowledge must be integrated furthermore, greater effort must be made to gather more complete information about springs.
Elemental Variation of Berry Mineral Nutrient Content in Early Maturing Grapes Genotypes Grown Under Sub-tropical Climate
Authors: Grace UM , Verma MK , Singh SK , Patel VB , Sharma VK , Sethi S , Pandey R , Mir AI , Kumar C
Published: November 2023

Cultivar development in grapes with increased mineral nutrient composition relies on the selection of genetically unique and complementary breeding lines. The objective of this study was to assess the peel, flesh and seed minerals composition of diverse grape collections of exotic and indigenous origin to select promising parents to develop a breeding population. Twenty-nine genetically diverse grape genotypes were field evaluated using a randomised complete block design with three replications under subtropical climatic conditions of New Delhi, India. The peel + flesh and seed mineral contents were determined using standard procedure. Analyses of variance showed significant (P < 0.05) effects of genotypes on the accumulation of 10 mineral nutrients in grape berry peel + flesh and seeds. The twenty-nine genotypes showed considerable variation for the following ten mineral contents: Nitrogen (N), Phosphorus (P), Potassium (K), Calcium (Ca), Magnesium(Mg), Iron (Fe), Copper (Cu), Zinc (Zn), Manganese (Mn) And Sodium (Na), and varying from 0.96 to 3.30 %; 0.14 to 0.22 %; 0.91 to 2.11 %; 0.23 to 0.38 %; 0.02 to 0.16 %; 27.58 to 77.69 ppm; 8.23 to 19.60 ppm; 14.60 to 64.10 ppm; 1.38 to 11.61 ppm and 0.00 to 0.24 ppm, respectively in berry peel and flesh together. Further, the seed mineral content also varied significantly among the genotypes. It was not assessed in the seedless genotypes due to a lack of seeds. Therefore, nineteen genotypes were tested for 10 mineral elements in their seed samples after drying. It was found significantly variable for nitrogen (0.88 to 2.12 %), phosphorus (0.18 to 0.34 %), potassium (0.35 to 0.87 %), calcium (0.26 to 0.92 %), magnesium (0.19 to 0.42 %), iron (33.02 to 96.94 ppm), copper (14.53 to 24.16 ppm), zinc (18.46 to 80.43 ppm), manganese (12.13 to 34.98 ppm) and sodium (0.01 to 0.12 ppm). The selected grape genotypes are useful genetic resources for population and cultivar development for nutrient composition.
Influence of a Biostimulant on Yield And Quality of Sharad Seedless Grape
Authors: Deshmukh NA , Saste H , Gat S , Saniya  , Gather SK
Published: November 2023

The effect of the biostimulant was studied on the yield and quality of the Sharad Seedless grape variety. Biostimulant i.e. Super Shakti Combine was sprayed at 3-4 mm and 6-8 mm berry size @ 500 ml per ha; 750 ml per ha; 1000 ml per ha; 1240 ml per ha; 1000 ml per ha (at 3-4 mm berry size), 1000 ml per ha (at 6-8 mm berry size) and control. Among the different treatments, application of 1250 ml per ha exhibited a significant increase in bunch weight (439.2 g), berry weight (5.78 g), 50-berry weight (286.2 g), berry length (25.5 mm), berry diameter (21.6 mm) followed by 1000 ml per ha (432.8 g, 5.59 g, 282.6 g, 25.1 mm, 20.7 mm), respectively. The highest yield (14.02 kg per vine) was recorded in treatment 1250 ml per ha at per with treatment 1000 ml per ha (13.75 kg per vine) with minimum physiological loss in weight during the storage. Thus the application of biostimulant i.e., Super Shakti Combine is found suitable to improve the yield and quality of grapes cv. Sharad Seedless.