bluuebunny/crossref_metadata_2025 huggingface dataset:
Karakteristik Morfometri Kambing Peranakan Etawa di Kawasan Integrasi Kambing dan Lada Kabupaten Bengkayang
Authors: Rahmad Rahmad  , Ahmad Tohardi  , Duta Setiawan
Published: October 2024

Penelitian ini bertujuan untuk mengetahui karakteristik morfometri kambing peranakan etawa yang berada pada kawasan integrasi kambing dengan tanaman lada di kabupaten Bengkayang. Peneliti ini merupakan purposive sampling menggunakan 31 ekor kambing PE yang ada di Seluas, yang terdiri dari 4 ekor jantan dan 5 ekor betina pada umur 8 -12 bulan, 4 ekor jantan 8 ekor betina pada umur 12-18 bulan dan 4 ekor jantan 6 ekor  betina pada umur 18-24 bulan.  Variabel yang diamati adalah panjang badan, tinggi pundak, tinggi pinggul, lingkar dada, panjang telingga dan bobot badan. Hasil penelitian menunjukkan rataan morfometri kambing PE memiliki data yang beragam. Secara umum kambing PE di kelompok ternak integrasi kambing lada memiliki ukuran tubuh masih berada dibawah rata-rata standar. Yaitu pada betina umur >12 -18 bulan tinggi pundak 61,99 +  4,78 cm, panjang badan 57,18 + 5,85 cm dan junta umur >18-24 bulan tinggi pundak 75,00 + 6,98 cm, panjang badan 72,13 + 4,09 cm, dan tinggi pundak 63,23 + 3,37 cm, panjang badan 60,00 + 3,24 cm. Berbeda dengan rataan ukran morfometri kambing PE pada umur 8-12 bulan  lebih tinggi dari rataan standar morfometri KMP (2015).
Identifikasi dan Analisis Tingkat Keparahan Penyakit pada Tanaman Timun Menggunakan Software Plantix di Desa Cipetir Kecamatan Kadudampit Kabupaten Sukabumi
Authors: Dimas Perkasa
Published: October 2024

Timun (Cucumis sativus L.) merupakan sayuran dari famili Cucurbitaceae yang banyak dibudidayakan karena kegunaannya. Penelitian ini bertujuan untuk mengidentifikasi penyakit pada tanaman timun dan menganalisis tingkat keparahan penyakit di kebun Desa Cipetir menggunakan software Plantix. Penelitian dilakukan di kebun timun seluas 0,47 ha di Desa Cipetir pada tanggal 20 Juli 2024 dengan metode purposive sampling pada lima titik pengamatan. Hasil identifikasi menunjukkan adanya penyakit bulai daun yang disebabkan oleh jamur Pseudoperonospora cubensis dengan gejala bercak kuning pada daun bagian atas. Variasi tingkat keparahan penyakit berkisar antara 22% hingga 63%, dengan keparahan tertinggi di titik 4 sebesar 63% dan terendah di titik 5 sebesar 22%. Penyebaran spora jamur ini terutama melalui angin dan lebih efektif pada suhu optimal antara 10-20°C. Penurunan suhu di Pulau Jawa baru-baru ini meningkatkan keparahan penyakit di kebun tersebut. Penggunaan software Plantix dapat membantu petani mendeteksi dan mengelola penyakit tanaman timun dengan lebih efektif, mengurangi risiko kerugian, dan meningkatkan produktivitas panen.
Pengembangan Produk Susu Biji Semangka Rendah Kolestrol dan Tinggi Protein dengan Penambahan Perisa Vanila dan Kurma
Authors: Nabila Salsabila Taslim  , Athalia Hyacintha Ratnaduhita  , Nur Ikhranawafa  , Elfiani Rizki
Published: October 2024

Penelitian ini bertujuan mengembangkan susu alternatif dari biji semangka sebagai pengganti susu sapi, mengingat beberapa individu mengalami alergi atau intoleransi terhadap susu sapi. Untuk mencapai tujuan ini, biji semangka diekstraksi untuk menghasilkan susu biji semangka, yang kemudian dianalisis untuk menentukan sifat fisikokimia, kandungan nutrisi, dan sifat organoleptik. Analisis fisikokimia meliputi pemeriksaan viskositas, warna, dan pH susu biji semangka, yang menunjukkan bahwa produk ini memiliki karakteristik yang memadai dan mirip dengan susu sapi. Kandungan nutrisi susu biji semangka meliputi sekitar 1,6 gram protein, 0,5 gram lemak, 2-3 gram karbohidrat per 100 gram, serta mineral yang setara dengan susu sapi. Sifat organoleptik, seperti rasa, aroma, dan penerimaan umum oleh konsumen, juga diuji. Hasilnya menunjukkan bahwa susu biji semangka diterima dengan baik oleh anak-anak, meskipun rasa yang dihasilkan kurang menarik dibandingkan susu sapi. Meskipun biji semangka menawarkan manfaat nutrisi yang signifikan, tantangan utama adalah mengatasi rasa langu yang kurang disukai. Penelitian ini menyarankan bahwa untuk meningkatkan penerimaan pasar, perlu adanya inovasi dalam proses produksi serta strategi pemasaran yang efektif. Dengan pendekatan ini, susu biji semangka berpotensi menjadi solusi nabati yang menarik dan berkelanjutan untuk memenuhi kebutuhan konsumen akan produk susu yang sehat. Penelitian ini menyimpulkan bahwa dengan pengembangan lebih lanjut, susu biji semangka dapat menjadi alternatif susu yang baik dan diterima secara luas.
Pengaruh Konsentrasi Ekstrak Rosela (Hibiscus sabdariffa L.) terhadap Karakteristik Mutu Masker Clay
Authors: Trevina Mikha Sinuraya
Published: October 2024

Masker clay merupakan salah satu jenis skincare yang umum digunakan oleh masyarakat pada zaman sekarang. Terdapat berbagai jenis masker clay dengan tambahan bahan aktif alami yang diharapkan dapat menambah nilai mutu dari masker clay. Salah satu bahan aktif yang dapat digunakan dalam pembuatan sediaan masker clay adalah ekstrak kelopak rosela. Rosela dikenal sebagai tanaman yang kaya akan kandungan vitamin C dan antioksidan. Penelitian ini bertujuan untuk mengidentifikasi dan mengetahui pengaruh penambahan variasi konsentrasi ekstrak kelopak rosela terhadap mutu masker clay. Kelayakan mutu sediaan masker clay didasarkan pada parameter SNI 16-6070-1999. Parameter SNI yaitu dari organoleptik dan pH. Penelitian ini menggunakan metode eksperimental laboratorium. Terdapat dua perlakuan kontrol berbeda dalam penelitian ini, yaitu penggunaan gliserin dan propilenglikol yang masing - masing keduanya akan ditambahkan ekstrak kelopak rosela sebesar 5%. Hasil dari penelitian ini menunjukkan bahwa ekstrak kelopak rosela dapat memenuhi persyaratan mutu SNI dan dapat digunakan sebagai bahan aktif dalam pembuatan sediaan masker clay. Hasil terbaik dari penelitian ini menunjukkan bahwa sediaan masker clay dengan penggunaan gliserin lebih baik dibanding dengan masker clay dengan penggunaan propilenglikol. Seluruh perlakuan dapat mempengaruhi pH masker clay. Kesimpulan yang didapatkan dari penelitian ini adalah ekstrak kelopak rosela dapat diformulasikan sebagai sediaan masker clay.
Kajian Etnobotani Tumbuhan Obat Masyarakat pada Lahan Agroforestri Kopi Lereng Gunung Sindoro di Desa Bansari Kabupaten Temanggung
Authors: Aswin Hendry Atmoko  , Brahmada Alif Fayza Ramadhani  , Annisa Nanda Oktavia
Published: October 2024

Gunung Sindoro (3.136 mdpl) merupakan salah satu gunung yang berada di wilayah Kabupaten Temanggung yang masih terjaga hutan dan Kawasan konservasinya. Pada Kawasan hutan di lereng gunung Sindoro sisi timur yang memiliki potensi keanekaragaman hayati yang tinggi terdapat agroforestri kopi arabika (Coffea arabica) yang dikombinasikan dengan pohon dan vegetasi asli oleh masyarakat Desa bansari. Masyarakat terutama petani yang berperan dalam proses produksi tanaman kopi arabika di Desa Bansari memanfaatkan kekayaan biodiversitas flora di lokasi agroforestri tersebut salah satunya adalah sebagai tanaman obat tradisional secara turun-temurun. Penelitian ini bertujuan untuk menganalisis aspek etnobotani tumbuhan berpotensi obat pada petani dan masyarakat di Desa Bansari. Melalui kajian etnobotani maka akan diperoleh database tumbuhan berpotensi obat yang telah diidentifikasi dan dimanfaatkan oleh masyarakat sekitar, sekaligus sebagai upaya untuk konservasi dan kepentingan produksi tanaman obat. Penelitian dilakukan di 8 petak lahan agroforestri kopi arabika dan dimulai pada 28 Agustus 2024 hingga 1 September 2024. Penelitian ini merupakan penelitian model kualitatif dengan observasi secara langsung di lahan agroforestri dan wawancara menggunakan metode PRA (Participatory Rural Appraisal) pada 70 responden, data dianalisis dan disajikan secara deskriptif kualitatif. Penelitian menunjukan hasil bahwa diperoleh 31 spesies dari 21 famili tumbuhan yang telah diidentifikasi dan dimanfaatkan sebagai tanaman obat. Bagian yang paling banyak dimanfaatkan adalah bagian daun dengan persentase 41,39 % (13 tumbuhan) dan paling sedikit adalah bagian biji dan bunga sebesar 3,22 % ( 1 tumbuhan). Pemanfaatan tanaman obat oleh masyarakat dan petani di Desa Bansari masih sangat sederhana dan tidak terdapat proses pengolahan dan penambahan bahan secara khusus.
Analisis Neraca Air Sub Das Cikeruh Provinsi Jawa Barat
Authors: Andini Nurany  , Chay Asdak  , Yogina Lestari Ayu
Published: October 2024

Pertumbuhan populasi dan peningkatan penggunaan lahan di Sub DAS Cikeruh berdampak pada ketersediaan dan kebutuhan air. Pertumbuhan penduduk yang sangat pesat yang diiringi dengan tekanan kebutuhan penduduk yang tinggi, menyebabkan kerusakan kelestarian hutan yang merupakan tempat dimana proses daur hidrologi berlangsung. Penelitian ini bertujuan untuk memperoleh nilai terbaru neraca air melalui analisis ketersediaan dan kebutuhan air di Sub DAS Cikeruh. Penelitian ini menggunakan metode kuantitatif dengan pendekatan deskriptif. Ketersediaan air yang dilakukan menggunakan metode FJ. Mock, analisis kebutuhan air  berdasarkan SNI 6728.1-2015 dan penelitian-penelitian lainnya yang terkait. Penelitian yang telah dilakukan menghasilkan ketersediaan air Sub DAS Cikeruh sebesar 214,814,368.13 /tahun dengan ketersediaan air rata-rata 17,901,197.34 /bulan dan total kebutuhan air sebesar 590,474,541.41 /tahun dengan kebutuhan air rata-rata sebesar 49,206,211.78 /bulan. Akibat curah hujan yang rendah dan tingginya tingkat evapotranspirasi, neraca air di Sub DAS Cikeruh mengalami defisit setiap tahun. Hal ini menyebabkan pasokan air dari hujan berkurang dan tidak mencukupi untuk memenuhi kebutuhan air.
Pemanfaatan Anggur Laut (Caulerpa racemosa) untuk Memperbaiki Sistem Imun yang berdampak pada Pencegahan Stunting dengan Pendekatan Uji In Silico dalam Bidang Neutraceutical
Authors: Esterlina Rumayomi  , Dougklas L. Watimmury  , Hostalige Hutasoit
Published: October 2024

Penelitian ini bertujuan untuk mengeksplorasi potensi anggur laut sebagai bahan neutraceutikal dalam memperbaiki sistem imun tubuh untuk membantu dalam pencegahan stunting. Dengan pendekatan uji in silico, diharapkan dapat memperkuat bukti ilmiah mengenai khasiat anggur laut Caulerpa racemosa dalam mencegah stunting pada anak-anak. Hasil penelitian ini diharapkan dapat memberikan kontribusi dalam pengembangan produk kesehatan  yang efektif  dan aman bagi anak-anak yang rentan terhadap stunting. Metode yang digunakan dalam penelitian ini adalah metode deskriptif eksploratif dengan menggunakan software Protein Data Bank (RCSB PDB), PubChem, PyMOL, Discovery Studio 2024, PreADMET, dan UniProt. Berdasarkan hasil penelitian dengan menggunakan protein target 1AO6 membuktikan senyawa bioaktif solanapyhreno C pada C.racemosa memiliki panjang ikatan yang kuat dengan menduduki posisi active site pada protein target 1AO6. Hasil analisis dapat dipakai sebagai bahan tambahan pangan untuk mencegah stunting serta dapat memperbaiki sistem imun dengan demikian dapat dijadikan sebagai kandidat suplemen alami berbasis bahan dari laut yang dapat memperbaiki sistem imun serta mencegah stunting pada anak.
Perbandingan Lateks yang Dihasilkan E1 antara Aplikasi Stimulan Etefon dan Aplikasi Stimulan Etefon + Glowgreen
Authors: Dwi Rusmanto  , Galuh Banowati
Published: October 2024

Penggunaan stimulan pada penyadapan tanaman karet bertujuan untuk merangsang produksi lateks dan memperpanjang masa aliran lateks. Penelitian ini bertujuan untuk mengetahui perbandingan antara pengaplikasian  etefon dengan pengaplikasian etefon + Glowgreen terhadap peningkatan produksi lateks basah serta untuk mengetahui tingkat efisiensi  antara pengaplikasian etefon atau kombinasi etefon+Glowgreen. Penelitian ini mengggunakan Rancangan Acak Kelompok Faktorial dengan UJI ANOVA yang terdiri dari 5 perlakuan, dimana untuk ulangan dilakukan sebanyak 3 kali (sebagai blok). Setiap perlakuan terdiri dari 5 sampel tanaman, sehingga total terdapat 75 sampel tanaman. Hasil penelitian menunjukkan tidak ada perbedaan nyata antara aplikasi Etefon, maupun Etefon + Glowgreen, tetapi volume lateks pada perlakuan M1 menunjukkan rata-rata tertinggi sebesar 105 ml dibandingkan dengan perlakuan lainnya, sedangkan pada uji K3 perlakuan M0 menunjukkan rata-rata tertinggi sebesar 31 % dibanding perlakuan lainnya.
Perbandinngan Produktivitas Tanaman Tebu (Saccharum officinarum L.) Kategori Plant cane dan Ratoon cane Ke-4 Varietas Bululawang pada Lahan Berat di Desa Sambiroto Kecamatan Nanggulan Kabupaten Kulon Progo
Authors: Adilah Salma Shofiyanti  , Anna Kusumawati
Published: October 2024

Pemeliharaan pada budidaya tanaman tebu terbagi dalam 2 jenis tanaman, plant cane dan ratoon cane. Kedua kategori tanam tersebut memiliki produktivitas yang berbeda. Penelitian bertujuan membandingkan pertumbuhan dan hubungan antara tanaman tebu dengan perbedaan kategori tanam di lahan geluh debuan. Metode pengambilan sampel menggunakan metode Rancangan Acak Kelompok Faktorial (RAKF) dengan analisis data menggunakan uji T dan koefisien korelasi serta melakukan penghitungan produktivitas. Dari penelitian ini menunjukkan bahwa tanaman tebu varietas Bululawang dengan kategori ratoon cane memiliki pertumbuhan yang lebih baik dibandingkan dengan plant cane. Akan tetapi bada bagian parameter bobot segar, kategori tanam plant cane memiliki hasil yang lebih unggul dibandingkan dengan ratoon cane. Adapun saran yang diberikan untuk penelitian ini adalah melakukan pemupukan dan perawatan yang lebih intensif kepada tanaman tebu dengan kategori tanam plant cane.
Multiculturalism and Digital Heritage: The VR Transformation of Ethnic Folk Games in Malaysia and China
Authors: Subri Shafilla , Bing Mo , Fanghai Gong , Qihong Zhong
Published: October 2024

Intangible cultural heritage (which includes traditional folk games) is being lost at an alarming rate, primarily due to globalization and modernization. The object of this study is how to enhanced use Virtual Reality (VR) technology in protection and publicity for traditional folk games, such as a pyramid game shown on Dunhuang frescos. This research is to explores how VR can be used to build a compelling and authentic experience which helps preserve these traditions. Grounded in a qualitative exploratory research design, this study applies semi-structured interviews with VR specialists and cultural heritage professionals (2), case-studies of China and Malaysia (3) conducting focus groups to gather the data. A thematic analysis was conducted on the data to obtain key themes.
Comparison of the Three Types of Central Composite Designs Over Subsets of Reduced Models by Design Optimality Criteria
Authors: Suphirat Chawanee , Pradubsri Wasinee
Published: October 2024

The purpose of this article is to compare the 3 important types of central composite designs (CCDs) consisting of central composite circumscribed design (CCCD), central composite inscribed design (CCID), and central composite face-centroid design (CCFD) in response surface methodology (RSM). The difference among these designs is the distance from the center design to the axial points. The comparison was performed across the full second-order response surface model and across a set of reduced models for 3, 4, and 5 design factors (  3, 4, and 5) including 1, 3, and 5 center runs ( 1, 3, and 5). This study used D-, A-, and G- optimality criteria to evaluate the performance of CCDs by presenting the design optimality criteria comparison ranking throughout the reduced-model subsets of 43, 224, and 839 models for 3, 4, and 5 design variables, respectively. The results showed that CCCD was superior to CCID and CCFD according to A- and D- optimality criteria, while CCCD and CCID performed better than CCFD based on G- optimality criterion over a set of reduced models for 3, 4, and 5 design factors. It was observed that D-, A-, and G- optimality efficiencies were robust to changes in the linear and cross-product terms and sensitive to deviation in the square terms. The study will provide recommendations to assist the experimenters in the choice of the best design among the candidate designs for practice applications when some model effects may be insignificant.
HIGHLIGHTS

Comparison of 3 classifications of CCD.
Assessment by using D-, A-, and G- optimality criteria over the reduced-model subsets for the full second-order response surface model.
Generated the reduced models by using weak heredity.
CCCD was superior to CCID and CCFD according to A- and D- optimality criteria, while CCCD and CCID performed better than CCFD based on G- optimality criterion over a set of reduced models for 3, 4, and 5 design factors.

GRAPHICAL ABSTRACT
Trans and Autistic
Authors: Adams Noah , Liang Bridget
Published: October 2024

This ground-breaking book foregrounds the voices of autistic trans people as they speak candidly about how their autism and gender identity intersects and the impact this has on their life.

Drawing upon a wealth of interviews with transgender people on the autism spectrum, the book explores experiences of coming out, with self-discovery, healthcare, family, work, religion and community support, to help dispel common misunderstandings around gender identity and autism, whilst allowing autistic trans people to see their own neurodiverse experiences reflected in these interviews.

An incisive introduction clearly sets out up-to-date research and thinking, before each chapter draws together key findings from the interviews, along with advice and support for those providing support to autistic trans individuals. Both accessible and authoritative, Trans and Autistic is an essential publication for autistic trans people, their families, and professionals wanting to understand and support their clients better.
A Clinician’s Guide to Gender Identity and Body Image
Authors: Dalzell Heidi , Protos Kayti
Published: October 2024

This accessible guide for clinicians and clinical students working in the fields of eating disorders and transgender health psychology offers useful tips, constructive case studies and reflective questions that enable readers to feel better equipped in supporting their clients’ needs.

The book addresses the clinical challenges a therapist may encounter, and provides advice on the key issues involved in therapeutic work with transgender, non-binary and gender-expansive clients, including trauma, minority stress, coming out, family support, appearance and body changes. This book will inspire clinicians to bridge the disconnect between the clinical criteria for eating disorders and the type of eating disorder manifesting in a client with co-occurring gender dysphoria.
Living with PTSD on the Autism Spectrum
Authors: Morgan Lisa , Donahue Mary P.
Published: October 2024

The relationship between autism and PTSD has historically been neglected in research and understanding but impacts the lives of many. Autistic people are intrinsically vulnerable to traumatic social situations and relationships, which can later manifest as PTSD. Navigating situations where one feels entirely at odds can lead seemingly commonplace events to be processed as traumatic experiences.

In this unique collaboration, Lisa Morgan and Mary Donahue explore PTSD in autistic adults as patient and practitioner. Lisa shares her personal experiences as an autistic adult, reflecting on emotionally traumatic events and their effect on her daily life. Mary examines the challenges surrounding diagnosis, reworking and developing communication and clarifying the symptoms of PTSD within the autistic population.

Combining lived experience with professional expertise, this clear and accessible guide will provide a better understanding of autism and PTSD, providing support and direction to autistic adults processing trauma and those involved in their care.
Understanding and Supporting Children with Literacy Difficulties
Authors: Muter Dr Valerie
Published: October 2024

Learning to read is arguably the single most important educational challenge a child faces in the first years of schooling, setting a child up for future academic success and opportunities. However, it is estimated that one in six children experience literacy difficulties.

This is the go-to book for psychologists, educationalists and other professionals wanting a deeper understanding of current thinking around dyslexia, reading comprehension difficulties, and related SpLDs. Drawing on six fictional case studies to illustrate her points, and using examples of good practice throughout, Valerie Muter unpacks the latest psychological theories and research on literacy disorders.

She discusses the interconnections between underlying cognitive problems and learning and educational and behavioural issues, as well as the common co-occurrence of these conditions. This authoritative book also provides accessible guidance on making assessments and tailoring interventions within the home or school.

Written by a lead thinker in the field, this is an essential evidence-based guide for those working with children with literacy difficulties and supporting them to achieve their full potential.
Autism Working
Authors: Garnett Michelle , Attwood Tony
Published: October 2024

Autism is associated with many qualities that are highly sought after by employers such as reliability, persistence, attention to detail, creativity in problem solving and many others. The key to success in the workplace is understanding these strengths and identifying the support you need to help you flourish.

This self-guided workbook provides advice, strategies and activities to manage the difficulties that can arise at work. You will be given the tools to help minimise anxiety, sensory overload, unhelpful thinking patterns, difficulties with social communication, and organisation and planning problems.

The activities are interactive, and you can approach them on your terms. They can be dispersed throughout the day or week, and the workbook and accompanying videos include everything you need to set and achieve your employment goals. The course can also be undertaken with the assistance of a mentor, and the workbook includes resources and videos to help them support you.
Being Twice Exceptional
Authors: Hayes Melanie
Published: October 2024

Twice exceptionality (2e) is not well understood. While many parents, educators, and professionals are working to bridge the knowledge gap and help 2e children, there is still a great deal we do not know about how life turns out for those children once they grow up.

How do 2e adults deal with the complex aspects of being an adult? What are your prospects if you are brilliant, but can’t get into college? What if you fail at work because you don’t know how to fit in socially? This book provides first-hand stories about the experiences of 2e adults, offering compassionate coping strategies for overcoming and rethinking the tough parts. It champions radical acceptance of 2e people and celebrates their unique outlook on the world.
The Autism-Friendly Cookbook
Authors: Wilkins Lydia
Published: October 2024

The Autism-Friendly Cookbook was created by journalist Lydia Wilkins for autistic adults and teens to turn to when cooking for friends, lacking inspiration, or on those low-energy days. With recipes to suit any occasion, the book is written in clear, jargon-free language which makes ‘the obvious’ obvious.

Recipes are categorised by meal with additional guidance on the level of energy needed to tackle them, with options for low-energy or meltdown days, or days when you’re able to take on a new challenge. They contain adaptations and options to suit different dietary needs including vegetarian, vegan, gluten-free and dairy-free, and additional modifications for those who are sensory seekers, sensory avoiders or who want to expand their repertoire in the kitchen.

With contributions from individuals within the autistic community and options for quick meals, special occasions and more. With autistic people at its heart, the book also contains helpful tips and advice for parents and teachers looking to find out more.
Beyond Pronouns
Authors: Plunkett Tammy
Published: October 2024

If your child or teen recently told you they are transgender, non-binary or genderfluid, you're bound to have questions. You may wonder how best to support your child's transition and doubt whether you are making the right decisions.

When her son came out as transgender, Tammy Plunkett had the same worries. In Beyond Pronouns, she shares her candid experiences learning to navigate her child's transition and provides clear and practical guidance to help you do the same. She deals with many frequently asked questions, including:
- Is this a phase?- Why not wait until they're an adult?- How do I tell others my child is gender-diverse?- Where do we start a child's transition?

Offering gentle guidance through the first 100 days and beyond, Tammy uniquely addresses the need for parents to be supported so they can best care for their child. You will find ways to face common fears, have important conversations with your child, be a good ally and much more, with age-appropriate approaches that aim for a happy and connected family.
A Trans Man Walks Into a Gay Bar
Authors: Nicholas Harry
Published: October 2024

‘On the bookshelves, there was plenty of stuff on being gay, and much needed, joyous accounts of what it is to be trans, but nothing really that encapsulates what is it to be both - to exist in the hazy terrain between.’

After his relationship with his girlfriend of 5 years ended, Harry realised he was a single adult for the first time - not only that, but a single, transmasculine and newly out gay man.

Despite knowing it was the right decision, the reality of his new situation was terrifying. How could he be a gay man, when he was still learning what it was to be a man? Would the gay community embrace him or reject him? What would gay sex be like? And most importantly, would finding love again be possible?

In this raw, intimate and unflinchingly honest book, we follow Harry as he navigates the sometimes fraught and contradictory worlds of contemporary gay culture as a trans gay man, from Grindr, dating and gay bars, to saunas, sex and ultimately, falling in love. Harry’s brave and uplifting journey will show you there is joy in finding who you are.
Power Optimized Task Scheduling using Genetic Algorithm (POTS-GA) in Cloud Environment
Authors: Khan Minhaj Ahmad , Saleem Sana
Published: October 2024

In a cloud environment, the allocation of tasks has become pivotal on account of rapid growth of user requests. The processing of user requests leads to a significant execution time, and a huge amount of power is also consumed. Consequently, task scheduling for optimizing makes pan and power usage has become critical, particularly in a heterogeneous environment. This research work proposes Power-Optimized Task Scheduling using Genetic Algorithm (POTS-GA) that aims to minimize execution time and power consumption. The proposed strategy employs genetic algorithm to take scheduling decision while taking into consideration the execution time and overall power consumption of resources. The fitness computation considering both objectives and the customized genetic operators ensure to search for a better scheduling solution. The experiments performed on a large number of tasks and virtual machines show that the proposed POTS-GA approach outperforms other task scheduling strategies including Efficient Task Allocation using Genetic Algorithm (ETA-GA), Round Robin algorithm (RRA), and First Come First Serve (FCFS) and Greedy algorithm in terms of makes pan and power consumption.
EFFECTS AND APPLICATIONS OF CRYOEXPOSURE ASSOCIATED WITH HIGH INTENSITY ELECTROMAGNETIC FIELD IN HEALTH AND AESTHETICS
Authors: Ruiz-Silva Carlos , Moleiro Daniela , R. Ruiz-Silva Caroline
Published: October 2024

Obesity has emerged as a global epidemic and represents a major risk factor for numerous chronic diseases, such as type 2 diabetes, cardiovascular disease, and cancer. Although adopting a healthy diet and regular exercise remain the cornerstones of weight management, recent research has revealed that cold exposure and associated muscle contractions can substantially contribute to weight loss. This article presents a comprehensive review of the physiological mechanisms that link cold exposure to weight loss, with a particular focus on the induction of browning and irisin production through pulsed electromagnetic field (PEMF) muscle stimulation technology, which uses alternating magnetic fields based on the law of electromagnetic induction to stimulate supramaximal muscle contractions with high magnetic flux density. The growing concern and interest in physical fitness, not only from an athletic but also aesthetic point of view, has driven the search for new methods and technologies that can aid in gaining muscle mass and tone. Recent studies have reported that 81% of respondents expressed dissatisfaction with their body image, even though 56% had a normal body mass index. Pulsed electromagnetic field (PEMF) muscle stimulation technology employs alternating magnetic fields based on the law of electromagnetic induction to induce supramaximal muscle contractions. PEMF generates impulses independent of brain function and at a frequency that does not allow muscle relaxation, thus characterizing tetanic contractions. Electrical currents and electromagnetism have long been used in physical therapy and rehabilitation, primarily for muscle strengthening. However, PEMF technology has emerged as a more effective and less invasive alternative for the patient, primarily intended for toning and strengthening muscle groups. In this study, we performed a comprehensive review of all available scientific articles indexed in PubMed and Web of Science over the past 20 years on this technology and its effects on skeletal muscle. We discuss the scientific evidence available from clinical studies and analyze the effects and possible mechanisms of action on muscle contraction.
Model Implementation Problem-Based Learning with a Differentiated Learning Approach to Improve Abilities, Computational Thinking Student
Authors: Milenia Krisna , Rahman Eka Fitrajaya , Nuraeni Ani
Published: October 2024

Based on the results of the non-cognitive diagnostic assessment conducted by the author in class X PPLG 1 SMK Negeri 11 Bandung, the computational thinking abilities possessed by students still need to improve. In addition, based on the results of observations, teachers have not implemented differentiated learning optimally. This study aims to improve students' computational thinking abilities by applying problem-based and product-differentiated learning models. The research method used is Classroom Action Research (CAR), carried out in 3 cycles. The subjects of this study were 20 students of class X PPLG 1. The results of this study show that applying the PBL model and product-differentiated learning can improve student learning outcomes in the DPLG subject, with the achievement of completeness in cycle I at 45%, cycle II at 70%, and cycle III at 45%. Students' computational thinking abilities also increased from achieving completeness of 10% to 75%. The effectiveness of learning carried out in cycles I and II are included in the reasonably practical category, as evidenced by the N-gain of 60% and cycle III of 41%, which can improve students' computational thinking skills.
Digital health tools and technologies dimensions for equitable access to health, including Universal Health Coverage in developing economies
Authors: Wambua Ruth Nthenya , Oduor Collins
Published: October 2024

This study sought to investigate digital health tools and technologies dimensions for equitable access to health, including Universal Health Coverage in developing economies. Universal Health Coverage (UHC) is a promise of accessible and high-quality healthcare, which addresses coverage of essential health services and catastrophic health spending, in line with goal 3 of the United Nations Sustainable Development Goals (SDGs). However, the problem of inequitable access to health, including UHC, continues to plague the entire endeavour, even with notable technological advancements among the population and within the health sector. This study uses a narrative literature review methodology to investigate the dimensions of digital health tools and technologies for equitable access to health, including UHC. The findings from this study identify internet access, availability of internet, availability of a smart device, and device access to digital content as key dimensions for equitable access to health, including UHC in developing economies, and in line with digital health tools and technologies. Considering these dimensions will ensure that developed and deployed interventions are available and accessible to the majority of the population. Ultimately promoting digital health and equitable access to health, as well as ensuring that key dimensions of digital health tools and technologies are not assumed.
Genç Sporcularda Kişilik Özellikleri ile Yeme Tutumu Arasındaki İlişkinin İncelenmesi
Authors: Özkayalar Ortaç Nagehan , Vurgun Nilgün
Published: October 2024

Yeme alışkanlıkları yaşam tarzımızın bir parçasıdır ve çoğunlukla gençlik döneminde belirlenmeye başlar. Yeme tutumları sadece fizyolojik ya da biyolojik etkenlerden değil, psikolojik ve çevresel etmenlerden de etkilenmektedir. Bunların yanında çeşitli kişilik özellikleri de yeme tutumunda etkili olabilmektedir. Bu çalışmanın amacı, genç sporcularda kişilik özellikleri ile yeme tutumu arasındaki ilişkiyi tespit etmektir. Araştırmaya 17 ile19 yaş arasında; 112’si kadın, 177’si erkek; toplam 289 sporcu katılmıştır. Araştırmada veriler, demografik bilgi formu, Yeme Tutum Testi kısa formu (YTT-26) ve Belirti Tarama Testi (SCL-90-R) üzerinden toplanmıştır. Kişilik özellikleri ile yeme tutumu arasında ilişkiyi test etmek amacıyla; YTT-26 ile SCL-90-R toplam puanı arasında korelasyon analizi yapılmıştır. Analiz sonucuna göre, YTT-26 ile SCL-90-R arasında anlamlı, pozitif yönde ve zayıf bir ilişki bulunmuştur. Yeme tutumu cinsiyete göre değerlendirilmiş, analiz sonucuna göre, kadınların yeme tutumu puanlarının, erkeklere göre anlamlı olarak daha yüksek olduğu bulunmuştur. Kişilik özelliklerinin yeme tutumu değişkenini yordayıp yordamadığını görmek amacıyla çok değişkenli doğrusal regresyon analizi yapılmıştır. Analiz sonucunda anlamlı bir regresyon modeli ve yeme tutumundaki varyansın yüzde ,04’ünün kişilerarası duyarlılık değişkeni tarafından açıklandığı bulunmuştur. Araştırma sonucuna göre; yeme tutumları değerlendirilirken kişilik özelliklerinin ve bazı demografik özelliklerin göz önüne alınması gerektiği görülmüştür.
Financial Performance of BIST Sustainability Index Enterprises: Unearthing the Most Optimum MCDA Methods for Decision-Makers
Authors: Elma Orhan Emre
Published: October 2024

Purpose: The aim of this study is to examine the financial performance of companies traded in BIST Sustainability index using 7 MCDA applications. Although there have been previous studies on aforementioned index, this study will be the first comparative and most comprehensive study conducted across 7 methods.
Methodology: Analyzes were performed using VIKOR, FUCA, MOORA, GRA, COPRAS, SAW and CODAS methods and the CRITIC technique for the financial performance of 34 companies that achieved to remain in the relevant index continuously for 11 periods, within the timeframe spanning from Q1 2019 to Q3 2021.
Findings: According to the comparative MCDA analysis, the highest capacity was found in the VIKOR method with 65.8% (p
Aylak Tabanlı Model ve Malmquist Toplam Faktör Verimliliği Yaklaşımları ile SARS-CoV-2 (COVID-19) Pandemisinde Sağlık Sistemlerinde Etkinlik Değişiminin İncelenmesi
Authors: Konca Murat
Published: October 2024

Amaç: Bu çalışma, SARS-CoV-2 (COVID-19) pandemisinin sağlık sistemlerinin etkinliği üzerindeki etkisini araştırmayı amaçlamıştır.
Yöntem: Çalışmada, aylak tabanlı model, panel veri analizi, Malmquist Toplam Faktör Verimlilik Endeksi ve istatistiksel fark testi kullanılmıştır. Çalışmanın girdi değişkenleri olarak; 1.000 kişiye düşen hekim sayısı, satın alma gücü paritesine göre Amerikan doları olarak kişi başına düşen sağlık harcaması, 1.000.000 kişiye düşen bilgisayarlı tomografi cihazı sayısı; çıktı değişkenleri olarak ise, erkeklerde ve kadınlarda doğumda beklenen yaşam süresi kullanılmıştır.
Bulgular: COVID-19 pandemisi aylak tabanlı model ve Malmquist Toplam Faktör Verimlilik Endeksi skorlarını anlamlı bir şekilde azaltmıştır (p
Küresel Rekabet Endeksi ve Verimlilik Arasındaki İlişki
Authors: Özgür Güler Ebru , Veysikarani Dilek
Published: October 2024

Amaç: Bu çalışma, seçilmiş ülkelerin özelliklerini göz önünde bulundurarak, verimlilik ve küresel rekabeti temsil eden çeşitli değişken grupları arasındaki ilişkileri analiz etmeyi amaçlamaktadır. Verimlilik ve rekabet arasındaki ilişkilerin derinlemesine incelenmesi, farklı ülkelerin ekonomik ve endüstriyel performanslarını anlamamıza ve karşılaştırmamıza olanak tanımaktadır.
Yöntem: Küresel Rekabet Endeksi ve Verimlilik arasında olduğu varsayılan ilişki kanonik korelasyon analizi ile analiz edilmiştir. Kanonik korelasyon analizi, çok değişkenli istatistiksel analiz yöntemlerinden biridir. İki veya daha fazla sayıda değişken kümesi arasında olması muhtemel maksimum lişkiyi hesaplamak için kullanılmaktadır. Çalışmanın örneklem grubunu oluşturan 63 ülke için 2022 yılına ait veriler kullanılmıştır.
Bulgular: Kanonik korelasyon analizi sonucunda, küresel rekabet endeksi ve verimlilik değişken kümeleri arasında istatistiksel olarak anlamlı ve pozitif yönlü bir ilişki elde edilmiştir. Bu bulgu, verimlilikteki değişimlerin küresel rekabeti etkileyebileceğini ve pozitif dışsallıkların ülkelerin küresel arenada liderliklerini güçlendirebileceğini göstermektedir. Verimlilik değişkenleri içerisinde en etkili olan değişken Lojistik Performans Endeksi değişkeni olurken, Küresel rekabeti temsil eden değişkenler arasında ise en etkili olan değişken Altyapı değişkeni olmuştur. Bulgular, ülkelerin lojistik performanslarını artırmak ve ekonomik büyümeyi desteklemek amacıyla altyapı, teknoloji ve lojistik reformlarına yoğunlaştığını göstermektedir.
Özgünlük: Bu çalışmanın özgünlüğü ve önemi, daha önce literatürde kullanılmamış bir istatistiksel analiz yönteminin, IMD tarafından yayınlanan Küresel Rekabet Endeksi değişkenleri ile verimlilik değişkenlerini aynı anda ele almasıdır. Bu yaklaşım, rekabet ve verimlilik ilişkilerinin daha derinlemesine anlaşılmasına ve geleceğe yönelik stratejik öngörülerin geliştirilmesine olanak tanımaktadır.
Prevalence of Cataract in Relation to Socio-demographic Factors: A Population Based Cross Sectional Study of Adults in Imo State Nigeria
Authors: Obianozie Tochukwu I. , Ozims Stanley J. , Eberendu Izuchukwu F. , Iwuoha Gregory N.
Published: October 2024

Cataract is among the major causes of blindness and visual impairments among adults globally. The present study was designed as a population based cross sectional study aimed at determining the prevalence of cataract in relation to factors of socio demographics among adults in Imo State South Eastern Nigeria. Subjects were examined of the presence of cataract via Slit Lamp Biomicroscopy. Lens opacity was performed using Lens Opacity Classification System (LOCS) III system. A slit lamp examination was conducted and the presence and severity of specific lens opacity were compared. Socio-demographic information was obtained using a validated study questionnaire. Data analyses were conducted through descriptive and inferential analysis. Descriptive technique was used to describe the data characteristics in a frequency distribution. Chi square test was used to test for association between class variables. Logistic regression method was used to establish significant factors to cataract and odds ratios were computed to account for size effect measures. A total of 792 adults were studied and the prevalence of cataract was 3.7% (29 out of 792) in the study area. Significant socio-demographic risk factors found include age (P=0.000, ꭔ2= 48.85), occupation (P=0.000, ꭔ2= 40.69), education (P=0.001, ꭔ2= 19.99) and household income level (P=0.004, ꭔ2= 15.55). The odds for cataracts was lower in younger age such as 45-50 years than in older age such as 60 and above (OR =0.05, 95% CI =0.01, 0.23). it was also lower among higher school education level participants (OR =0.071, 95% CI =0.009, 0.561) against the non-formal education group. The disease was high among low household income (7.1%). In conclusion, cataract prevalence in relation to socio-demographic factor remained a challenging factor to the that needed to be taking into account in any preventive measures against the burden of the disease.
Assessing the Numeracy Gaps among Junior High School Students through Project PEMDAS
Authors: Jose Jr. A. Catador, , Heidee G. Fernando,
Published: October 2024

This study sought to understand and address the numeracy challenges faced by Junior High School students at Kapayapaan Integrated School. The goal was to develop and implement effective interventions to improve basic arithmetic skills. A comprehensive assessment of all 2,303 Junior High School students enrolled in the 2022-2023 school year revealed a concerning reality. An overwhelming majority of students, approximately 86%, exhibited poor numeracy skills. This finding underscores a significant gap in foundational mathematical knowledge. While a small group excelled, the urgent need for targeted support to strengthen the arithmetic abilities of the majority of students was evident. To bridge this numeracy gap, teachers employed a diverse range of instructional strategies focused on strengthening the four fundamental arithmetic operations: addition, subtraction, multiplication, and division. The positive impact of these interventions is reflected in the posttest results, which showed a dramatic improvement in numeracy levels. The percentage of students demonstrating high numeracy skills increased significantly to 63%, while the number of students with below-numerate levels dropped to just 1%. These findings highlight the effectiveness of the Project PEMDAS in enhancing students’ mathematical proficiency. The study’s outcomes provide valuable insights for developing an action plan to sustain and expand these improvements, ensuring that all students at Kapayapaan Integrated School have a solid foundation in numeracy.
ALICENET – an Italian network of automated lidar ceilometers for four-dimensional aerosol monitoring: infrastructure, data processing, and applications
Authors: Bellini Annachiara , Diémoz Henri , Di Liberto Luca , Gobbi Gian Paolo , Bracci Alessandro , Pasqualini Ferdinando , Barnaba Francesca
Published: October 2024

Abstract. ​​​​​​​Vertically resolved information on aerosol particles represents a key aspect in many atmospheric studies, including aerosol–climate interactions and aerosol impacts on air quality and human health. This information is primarily derived by lidar active remote sensing, in particular with extensive networks currently in operation worldwide. In Italy, the Institute of Atmospheric Sciences and Climate (ISAC) of the National Research Council (CNR) established the ALICENET network of automated lidar ceilometers (ALCs) in 2015. Since then, ALICENET has grown as a cooperative effort of Italian institutions dealing with atmospheric science and monitoring, and it currently includes instruments run by regional environmental protection agencies, universities, research centres, and private companies. In the current configuration, the network makes use of both single-channel ALCs and dual-channel, polarisation-sensitive-system ALCs (referred to as PLCs). The systems operate in very different environments (urban, coastal, mountainous, and volcanic areas) from northern to southern Italy, thus allowing the continuous monitoring of the aerosol vertical distribution across the country. ALICENET also contributes to the EUMETNET programme E-PROFILE, filling an Italian observational gap compared to other EU member states, which generally run extended ALC networks through national meteorological services. In this work, we present the ALICENET infrastructure and the specifically developed data processing centralised at CNR-ISAC, converting raw instrumental data into quantitative, quality-controlled information on aerosol properties ranging from attenuated backscatter to aerosol mass and vertical stratifications. This setup allows us to get insights into the 4D aerosol field over Italy with applications from near-real-time monitoring to long-term analyses, examples of which are reported in this work. Specific comparisons of the ALICENET products to independent measurements obtained with different techniques, such as particulate matter (PM) concentrations from in situ samplers and aerosol optical depth (AOD) from sun photometers, are also included here, revealing the good performances of the ALICENET algorithms. Overall, ALICENET represents a valuable resource to extend the current aerosol observational capabilities in Italy and in the Mediterranean area, and it contributes to bridging the gap between atmospheric science and its application to specific sectors, among which are air quality, solar energy, and aviation safety.
Position-specific kinetic isotope effects for nitrous oxide: a new expansion of the Rayleigh model
Authors: Rivett Elise D. , Ma Wenjuan , Ostrom Nathaniel E. , Hegg Eric L.
Published: October 2024

Abstract. Nitrous oxide (N2O) is a potent greenhouse gas and the most significant anthropogenic ozone-depleting substance currently being emitted. A major source of anthropogenic N2O emissions is the microbial conversion of fixed nitrogen species from fertilizers in agricultural soils. Thus, understanding the enzymatic mechanisms by which microbes produce N2O has environmental significance. Measurement of the 15N / 14N isotope ratios of N2O produced by purified enzymes or axenic microbial cultures is a promising technique for studying N2O biosynthesis. Typically, N2O-producing enzymes combine nitrogen atoms from two identical substrate molecules (NO or NH2OH). Position-specific isotope analysis of the central (Nα) and outer (Nβ) nitrogen atoms in N2O enables the determination of the individual kinetic isotope effects (KIEs) for Nα and Nβ, providing mechanistic insight into the incorporation of each nitrogen atom. Previously, position-specific KIEs (and fractionation factors) were quantified using the Rayleigh distillation equation, i.e., via linear regression of δ15Nα or δ15Nβ against [-fln⁡f/(1-f)], where f is the fraction of substrate remaining in a closed system. This approach, however, is inaccurate for Nα and Nβ because it does not account for fractionation at Nα affecting the isotopic composition of substrate available for incorporation into the β position (and vice versa). Therefore, we developed a new expansion of the Rayleigh model that includes specific terms for fractionation at the individual N2O nitrogen atoms. By applying this Expanded Rayleigh model to a variety of simulated N2O synthesis reactions with different combinations of normal, inverse, and/or no KIEs at Nα and Nβ, we demonstrate that our new model is both accurate and robust. We also applied this new model to two previously published datasets describing N2O production from NH2OH oxidation in a methanotroph culture (Methylosinus trichosporium) and N2O production from NO by a purified Histoplasma capsulatum (fungal) P450 NOR, demonstrating that the Expanded Rayleigh model is a useful tool in calculating position-specific fractionation for N2O synthesis.