bluuebunny/crossref_metadata_2025_split huggingface dataset:
RELATIONSHIP BETWEEN HIGH-TEMPERATURE STRESS AND KEY PHYSIO-CHEMICAL, REACTIVE OXYGEN SPECIES AND ANTIOXIDANTS IN SPRING MAIZE HYBRIDS UNDER SEMI-ARID CONDITIONS
Authors: GHANI A , YOUSAF MI , HUSSAIN K , HUSSAIN S , RAZAQ A , AKHTAR N , IBRAR I , KAMAL N , ALI B , KHAN AM , SHAH SWH , KHANUM S , HASSAN RM 
Published: February 2023

High-temperature stress is one of the hurdles to achieving self-sufficiency and sustainability in maize production globally. The current experimental study was executed to identify the best suitable maize hybrids for heat-prone areas based on their performance. During spring 2020 & 2021, hybrids were sown under two stress conditions (a) control sowing and (b) late sowing. Kernel yield and related characteristics varied significantly among maize hybrids across both situations (P<0.05). Under High-temperature stress, correlation analysis uncovered a positive relationship between kernel yield and chlorophyll a (r = 0.77**, 0.54**), chlorophyll b (r = 0.72**, 0.66**), net photosynthetic rate (r = 0.71**, 0.67**), proline contents (r = 0.59*, 0.54**), hydrogen peroxide (r = 0.54*, 0.17NS), thousand kernel weight (r = 0.71*, 0.38*). Principal component and biplots analysis unveiled that the first four principal components accountable for 78.0% of the total variability among hybrids, with days to 50% silking, plant height, number of kernels per ear, kernel yield, net photosynthetic rate, hydrogen peroxide, malondialdehyde, and catalase as the primary sources of variation. Agglomerative Hierarchical Clustering (AHC) categorizes indigenous and multinational maize hybrids into three classes under stress treatments. The cluster analysis further revealed that indigenous hybrids, particularly YH-5395, YH-5482 and YH-5427 were the most heat tolerant and productive hybrids while YH-5404, P-1543 and JPL-1908 were among the most heat susceptible ones. Consequently, these hybrids are recommended for widespread cultivation, particularly in regions prone to high temperatures.
Twisted Skeins of Women and Wilderness
Authors: Singh Amar , Tholia Shipra 
Published: February 2023

Anthropogenic development has reduced the concept of stability to an imaginary state. Thomas Nail prefers the term “Kinocene” to Anthropocene or Capitalocene to describe modern times since it suggests a reconfiguration of human-nonhuman relations. This is where the interpretation of classic tales through contemporary lenses becomes relevant concerning re-imagining them in the context of marginalized voices. An example of this is the Bollywood film Sherni, which finds its tropes in the Shrew tales, famously used by Shakespeare.
This article is divided into three sections, followed by a conclusion. The first section introduces Thomas Nail’s concept of border, allowing the analysis to focus on extensive and intensive movements. The former pertains to the observation of external manifestations of hegemonical exercise perpetuated within India as a legacy of colonialism. Following the discussion of the colonial legacy, examining the intensive movement illustrates how Shakespeare’s Shrew tropes emerge as the film expresses its resistance to patriarchy and creates empathy for the nonhuman actor.
High Complication Rate Associated With Arthroscopic Lysis of Adhesions Versus Manipulation Under Anesthesia for Arthrofibrosis After Total Knee Arthroplasty
Authors: Thomas Nathan P. , Liu Christina , Varady Nathan , Iban Yhan Colon , Schwab Pierre Emmanuel , Chen Antonia F. 
Published: February 2023

Background:
Arthrofibrosis after total knee arthroplasty (TKA) is often treated by arthroscopic lysis of adhesions (ALAs) or manipulation under anesthesia (MUA). This study compared the 2-year complication rates of ALA and MUA and range-of-motion (ROM) outcomes for ALA, early MUA (<3 months after TKA), and delayed MUA (>3 months after TKA).

Methods:
This retrospective cohort study included 425 patients undergoing ALA or MUA after primary TKA from 2001 to 2018. Demographics, clinical variables, and complication rates were collected from clinical records and compared using Student t-tests and Kaplan-Meier log-rank tests. Multivariable logistic regressions were used for adjusted analysis. ROM data were analyzed using fixed and mixed-effects models.

Results:
ALA patients were younger (55.2 versus 58.9 years, P < 0.001) and underwent surgery later from the index TKA (12 versus 1.9 months, P < 0.001). The Charlson Comorbidity Index was higher in the MUA group. Preoperative ROM was significantly worse in the MUA cohort, but did not differ between groups after the procedure (117°, P = 0.27) or at 2 years. Demographics and ROM outcomes were equivalent between early MUA and delayed MUA (P = 0.75). The incidence of repeat arthrofibrosis (7.1%) and revision arthroplasty (2.4%) was similar between ALA and MUA cohorts while ALA patients had significantly more surgical site infections (3.8%) compared with MUA patients (0.47%, P = 0.017).

Discussion:
Equivalent ROM outcomes were seen between ALA, early MUA, and delayed MUA for the treatment of arthrofibrosis after TKA. However, this study demonstrated a markedly higher complication rate, particularly surgical site infection, after ALA, suggesting that MUA may be the preferred option for treating arthrofibrosis at both early and late time points.
Should We Hire Our Current Fellow? Hiring Trends and Preferences in Spine Surgery
Authors: Dalton Jonathan F. , Fourman Mitchell S. , Chen Stephen , Cluts Landon M. , Lee Joon Y. , Shaw Jeremy D. 
Published: February 2023

Objective:
To provide insight into hiring trends/preferences in Academic Orthopaedic Spine Surgery after fellowship training.

Methods:
Fellowship directors (FDs) listed by the North American Spine Society were surveyed regarding new faculty hiring preferences. Surveys were analyzed/stratified by response using the Kruskal‐Wallis with Dunn multiple comparisons test, the Fisher exact test, and the Mann–Whitney U test for univariate comparisons.

Results:
Thirty-two of 52 (61.5%) FDs responded. 32.3% of graduated fellows pursued academic medicine, which was preferred by FDs (3.59 ± 0.67; 1 to 5 scale). From 2015 to 2020, of the 2.25 ± 1.46 faculty members hired per program, 45.8% were former residents/fellows. Top listed hiring qualities were “strong recommendation from a trusted colleague” (84.4%), “prior personal experience, as a resident/fellow” (78.1%), and “amicable personality” (53.1%). Twelve (38%) answered “no”, six (19%) “yes”, and 14 (44%) “other”, regarding if hiring former residents/fellows benefits the field of spine surgery. “Other” answers endorsing in-house hiring most commonly mentioned consistency/stability (28.6%) while those opposed most commonly mentioned lack of diversity of training/novel techniques (42.9%). When considering programmatic size, while the stated perception of FDs regarding in-house hiring at larger (>2 fellows) versus smaller (1 to 2 fellows) programs was equivalent, the mean percentage of in-house hires at larger programs (67.8% ± 35.8%) was significantly greater than that of smaller programs (33.3% ± 44.8%, P = 0.04).

Conclusions:
In-house hiring in spine surgery appears to occur more commonly than perceived by program leadership, particularly at larger fellowship programs. Further study of hiring preferences and their impact on the field of spine surgery is warranted.

Study Design:
Prospective Survey Study.
Early Surgical Treatment of Thoracolumbar Fractures With Thoracolumbar Injury Classification and Severity Scores Less Than 4
Authors: Lucasti Christopher , Scott Maxwell M. , Slowinski Joshua , Maraschiello Mark , Clark Lindsey D. , Kowalski Joseph M. 
Published: February 2023

Background:
Thoracolumbar fractures (TLFs) are the most common spinal fractures seen in patients with trauma. The Thoracolumbar Injury Classification and Severity (TLICS) classification system is commonly used to help clinicians make more consistent and objective decisions in assessing the indications for surgical intervention in patients with thoracolumbar fractures. Patients with TLICS scores <4 are treated conservatively, but a percentage of them will have failed conservative treatment and require surgery at a later date.

Methods:
All patients who received an orthopaedic consult between January 2016 and December 2020 were screened for inclusion and exclusion criteria. For patients meeting the study requirements, deidentified data were collected including demographics, diagnostics workup, and hospital course. Data analysis was conducted comparing length of stay, time between first consult and surgery, and time between surgery and discharge among each group.

Results:
1.4% of patients with a TLICS score <4 not treated surgically at initial hospital stay required surgery at a later date. Patients with a TLICS score <4 treated conservatively had a statistically significant shorter hospital stay compared with those treated surgically. However, when time between initial consult and surgery was factored into the total duration of hospital stay for those treated surgically, the duration was statistically equivalent to those treated nonsurgically.

Conclusion:
For patients with a TLICS score <4 with delayed mobilization after 3 days in the hospital or polytraumatic injuries, surgical stabilization at initial presentation can decrease the percentage of patients who fail conservative care and require delayed surgery. Patients treated surgically have a longer length of stay than those treated conservatively, but there is no difference in stay when time between consult and surgery was accounted for. In addition, initial surgery in patients with delayed mobilization can prevent long waits to surgery, while conservative measures are exhausted.

Level III Evidence:
Retrospective cohort study.
Utility of Spine Surgery Fellowship Training for Orthopaedic Surgeons in the United States
Authors: Silvestre Jason , Wu Hao Hua , Thompson Terry L. , Kang James D. 
Published: February 2023

Introduction:
Orthopaedic spine surgeons gain surgical experience through cases conducted during residency and fellowship training. This study elucidates the incremental benefit in spine surgery volume from orthopaedic spine surgery fellowship training.

Methods:
This was a retrospective national cohort study of orthopaedic surgery residents and orthopaedic spine surgery fellows graduating from US Accreditation Council for Graduate Medical Education–accredited training programs during the 2017 to 2020 academic years. Comparisons in spine surgery case volume were made with parametric tests.

Results:
One hundred fourteen spine surgery fellows and 3,000 orthopaedic surgery residents were included. There was a 3.5-fold increase in total spine surgery cases conducted during fellowship versus residency (314 ± 129 vs. 89 ± 61, P < 0.001). Spine surgery fellows one standard deviation more than the mean reported 443 total spine cases. The largest differences between fellows and residents were Decompression (104 ± 48 vs. 28 ± 23, P < 0.001), Posterior Arthrodesis (94 ± 46 vs. 21 ± 18, P < 0.001), Anterior Arthrodesis (64 ± 31 vs. 13 ± 13, P < 0.001), and Instrumentation (43 ± 25 vs. 22 ± 12, P < 0.001).

Discussion:
Spine surgery fellowship training affords orthopaedic surgeons the opportunity to increase spine surgery case volume by over threefold. The greatest increases in case volume were reported for Decompression, Posterior Arthrodesis, Anterior Arthrodesis, and Instrumentation.
Analisis Supervisi Akademik Kepala Sekolah dalam Peningkatkan Kinerja Pembelajaran Guru
Authors: Suroso Suroso , Wuryandini Endang , Murniati Ngurah Ayu Nyoman 
Published: February 2023

Pelaksanaan supervisi di lembaga pendidikan merupakan suatu usaha untuk meningkatkan sumber daya manusia. Sekolah menjadi salah satu sarananya, dan guru sebagai tenaga pengajar di sekolah merupakan komponen utama sumber daya manusia. Untuk mengawasi, mengevaluasi dan memperbaiki proses belajar mengajar yang dilakukan oleh guru diperlukan adanya supervisi. Kegiatan supervisi ini lebih jauh diharapkan mampu mengkonstruk pola pikir para guru supaya mempunyai komitmen sehingga mereka dapat melaksanakan fungsi dan tugasnya secara profesional. Dalam penelitian ini akan mengkaji tentang: 1) Perencanaan supervisi akademik kepala sekolah dalam meningkatkan kinerja guru di SMP Negeri 3 Kajen Kabupaten Pekalongan; 2) Pelaksanaan supervisi akademik kepala sekolah dalam meningkatkan kinerja guru di SMP Negeri 3 Kajen Kabupaten Pekalongan; 3) Tindak Lanjut Hasil supervisi akademik kepala sekolah dalam meningkatkan kinerja guru di SMP Negeri 3 Kajen Kabupaten Pekalongan. Pendekatan penelitian yang digunakan adalah kualitatif melalui tiga tahapan yaitu: orientasi, eksplorasi fokus, dan analisis data. Teknik pengumpulan data yaitu wawancara, observasi dan dokumentasi. Penelitian ini menggunakan triangulasi teknik. Analisis data dengan tiga langkah: reduksi data, kondensasi data, dan menarik simpulan.
Pemanfaatan Limbah Sekam Padi sebagai Media Tanam Hidroponik untuk Meningkatkan Pendapatan Petani
Authors: Suryadi Suryadi , Sulistyaningrum Dyah Erlina , Fauzan Imam , Rahmawati Rizqi , Fauzy Ferry , Saputra Fiko Aditiya 
Published: February 2023

Pengabdian kepada Masyarakat ini bertujuan untuk: (1) Memberikan pelatihan ketrampilan dan pengetahuan baru kepada para peserta yang merupakan anggota kelompok tani Desa Belang, Kecamatan Bungkal, Kabupaten Ponorogo tentang pemanfaatan limbah sekam padi sebagai media tanam. 2) Memanfaatkan limbah sekam padi sebagai media tanam hidroponik untuk meningkatkan pendapatan petani di Desa Belang, Kecamatan Bungkal, Kabupaten Ponorogo. Salah satu upaya untuk menambah pendapatan para petani adalah dengan mengolah kembali limbah sekam padi menjadi sesuatu yang memiliki nilai jual seperti dibuat arang sekam. Pemanfaatan limbah padi masih terbatas saat ini, sehingga disaat musim panen limbah padi yang melimpah dapat mencemari lingkungan terutama di saat panen pada musim penghujan. Tujuan kegiatan Pengabdian Kepada Masyarakat (PKM) ini adalah memberikan solusi dengan mengadakan pelatihan cara pembuatan arang sekam dari limbah padi secara sederhana. Peserta kegiatan PKM ini adalah para petani di Desa Belang, Kecamatan Bungkal, Kabupaten Ponorogo. Kegiatan yang dilakukan adalah dengan mensosialisasikan manfaat serta cara membuat arang sekam kepada para petani. Pada petani diberikan contoh alat sederhana untuk proses pembakaran padi menjadi arang sekam dan di perlihatkan secara langsung cara kerjanya sampai pada proses pengemasan hingga siap untuk dijual. Petani di Desa Belang diharapkan mampu memanfaatkan limbah padi menjadi sesuatu yang bernilai jual, sehingga diharapkan dapat memberikan keuntungan dari segi ekonomi, produktivitas tanaman, maupun dari segi pelestarian lingkungan.
ESTUDO COMPARATIVO DOS CURRÍCULOS PARA A FORMAÇÃO INICIAL DE PROFESSORES DE QUÍMICA NO BRASIL E NA ARGENTINA
Authors: Linhares Karoline Marcondes , De Mello Irene Cristina 
Published: February 2023

Este trabalho tem por finalidade apresentar resultados parciais da pesquisa comparativa entre currículos de formação inicial de professores de Química. Foram selecionados como parâmetro para o desenvolvimento do estudo comparado, os currículos da Universidade Federal de Mato Grosso (UFMT) como referencial nacional, a qual vem há anos obtendo notas elevadas na avaliação do Ministério da Educação no curso de Licenciatura em Química e da Universidade de Buenos Aires na Argentina (UBA) que, além de ser país fronteiriço com o Brasil, detém curso de nível elevado no ensino superior. Este estudo utilizou pressupostos teóricos sobre formação inicial (GATTI, SCHNETZLER) e sobre currículo (LOPES, MOREIRA). Empregou-se uma abordagem metodológica qualitativa com o propósito de realizar a investigação comparativa entre o currículo de formação inicial das duas instituições públicas e suas possíveis implicações no ensino da química nos dois países. O estudo, ainda em desenvolvimento, indica como resultados parciais, pela análise do perfil do egresso e avaliação qualitativa da estrutura curricular que, mesmo possuindo cargas horárias distintas, contam com disciplinas com características semelhantes e distribuídas com maior ênfase na parte específica da Química, para as quais se destina mais de 60% da carga horária em ambos, o que é feito em detrimento das destinadas à docência que, junto aos demais aspectos relacionados à duração do curso, distribuição das disciplinas e critérios de aprovação, podem impactar o perfil dos egressos e sua finalidade de formar professores em Química. Por fim, um elemento relevante que diferencia os dois perfis de formação é a importância dada à inclusão social, que somente na UFMT consta no currículo, podendo proporcionar um diferencial na identidade docente dos egressos.
Cooperation of the Government of the Central African Republic and UNICEF in Handling Cases of Recruitment of Child Soldiers in the Central African Republic
Authors: Arthur Bentley  
Published: February 2023

Abstract
Continous humanitarian crisises in the Central African Republic are instigated by the armed conflicts involving underage combatants also known as child soldiers. Set against this phenomenon, the Goverment of Central African Republic is trying to overcome the issue by initiating collaboration with UNICEF, hoping to put an end to the use and recruitment of said underage soldier operating and fighting throughout the territory of the Central African Republic. The objective of this research is to analyze the existing collaboration between the Republic of Central Africa and UNICEF by firstly, describing the conflict in the Central African Republic and then followed by tabling the factors that enable the recruitment of the children of the war, and as well providing anlayses on the UNICEF’s role in hattling the case of child soldier recruitment and the obstacles that the organization has to endure from its attempt of doing so in the region of Central African Republic. This research employs qualitative method by collecting data from books, NGO’s reports, and mass media. The explanation about the collaboration between UNICEF and the Central African Republic is given by utilizing the standpoint of Liberalism together with the perspectives of the concepts of Cooperation and International Organization, respectively. This research concludes that the presence of a number of obstacles in the collaborative work between UNICEF and the Goverment of Central African Republic has been the primary reason that made the collaboration between the two actors, arguably, has not been entirely and fully succesful.
Pelatihan Pembuatan Sabun Cuci Piring dari Minyak Jelantah di Perumahan Bogor Asri Kelurahan Nanggewer, Kabupaten Bogor, Jawa Barat
Authors: Widijantie Nunung , Lestari Poppy Sri , Hendarto Cysillia Kusumawati , Rahmatia Lintannisa , Enriyani Riri 
Published: February 2023

Minyak goreng yang dipakai berulang kali disebut dengan minyak jelantah. Dengan meningkatnya asam lemak tak jenuh akan menyebabkan bau yang tengik, bahan gorengan kurang menarik, cita rasa tidak enak. Penggunaan minyak goreng dalam kebutuhan rumah tangga khususnya daerah Kelurahan Nanggewer sangat tinggi. Rata-rata masyarakat di Kelurahan Nanggewer sering menggunakan minyak goreng berulang kali untuk penggorengan. Untuk itu perlu dilakukan suatu inovasi terhadap minyak jelantah yang tidak berakibat mencemari lingkungan ketika dibuang dan memiliki nilai ekonomis di tengah masyarakat. Kegiatan Pengabdian Masyarakat (PKM) dilaksanakan di Perum. Bogor Asri, Kabupaten Bogor, Jawa Barat selama tiga hari. Kegiatan ini diikuti oleh 15 orang warga, 4 orang tim dosen dan 3 orang mahasiswa. Kegiatan ini terdiri dari tiga tahap yaitu simulasi pemurnian dan pengolahan minyak jelantah, sosialiasi kepada warga dan evaluasi serta pemantauan. Produk yang dihasilkan berupa minyak jelantah yang telah dimurnikan dan sabun cuci piring serta sabun cuci tangan hasil olahan minyak jelantah. Sabun cuci piring dan sabun cuci tangan yang telah dibuat dapat diaplikasikan untuk membersihkan kotoran pada piring dan mencuci tangan.
Escobar syndrome, difficult airway management in pediatrics: A case report
Authors: Lippi Quiñones Angelina , López Jaque Nathalie , Maureira Moreno Verónica 
Published: February 2023

Escobar syndrome is a rare, autosomal recessive disease of unknown incidence. It is characterized by multiple skeletal, genitourinary and orofacial abnormalities. The multiple malformations (mainly orofacial) and restricted mobility of these patients pose a challenge to the anesthesia team, especially as regards airway management. We describe the clinical case of a pediatric patient diagnosed with Escobar syndrome who underwent two consecutive anesthesia interventions, with evidence of progressive airway anomalies that characterize this syndrome. The case required adaptation, according to the clinical stage of the disease, of the current algorithms used to approach an anticipated difficult airway in pediatrics, and the incorporation of new devices, not described so far in patients with this pathology, as part of the planning and execution phases.
Surgical care and trauma patients capacity in Perú - Cross-sectional study
Authors: Garcia Roxanna M. , Shiraishi-Zapata Carlos Javier , Zúñiga Vallejos Ricardo César , Gil Chiroque Dante Pool , Oyanguren Maldonado Mario Alejandro , Paico Palacios Juan Carlos , Romero Ebella Estela , Villarreal Álamo Aldo Humberto , Castillo Tovar Jaime Sergio , Aguirre Uribe Salomón Jesús , Díaz Ruiz Renato , More Vilela Yovanky Miluska 
Published: February 2023

Introduction: Low and medium income countries face challenges in access to, and delivery of, surgical care, resulting in a high number of deaths and disabled individuals.
Objective: To estimate the capacity to provide surgical and trauma patients care in public hospitals in the Piura region, Perú, a middle income country.
Methods: A survey was administered in public hospitals in the Peruvian region of Piura, which combined the Spanish versions of the PIPES and INTACT surveys, and the WHO situational analysis tool. The extent of the event was assessed based in the absolute differences between the medians of the scores estimated, and the Mann-Whitney bilateral tests, according to the geographical location and the level of hospital complexity.
Results: Seven public hospitals that perform surgeries in the Piura region were assessed. Three provinces (3/8) did not have any complexity healthcare institutions. The average hospital in the peripheral provinces tended to be smaller than in the capital province in INTACT (8.25 vs. 9.5, p = 0.04). Additionally, water supply issues were identified (2/7), lack of incinerator (3/7), lack of uninterrupted availability of a CT-scanner (5/7) and blood bank working hours (2/7); in other words, the blood banks in two hospitals were not open 24 hours.
Conclusions: There is a significant inequality among the provinces in the region in terms of their trauma care capacities and several shortfalls in the public sector healthcare infrastructure. This information is required to conduct future research on capacity measurements in every public and private institution in Perú.