bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effects of conditioning activity mode, rest interval and effort to pause ratio on post-activation performance enhancement in taekwondo: a randomized study
Authors: Ouergui Ibrahim , Delleli Slaheddine , Messaoudi Hamdi , Bridge Craig Alan , Chtourou Hamdi , Franchini Emerson , Ardigò Luca Paolo 
Published: July 2023

Introduction: The present study assessed the effects of conditioning activities, using different effort-to-pause ratios and rest intervals, on taekwondo physical performance.Methods: Twenty-one athletes (13 males and 8 females) (Mean ± SD; age = 20.4 ± 1.4 years) performed a control (CC) and twelve experimental conditions. Each condition contained a standard warm-up (i.e., CC: running at 9 km/h for 10 min) and conditioning activities comprising plyometrics P) or repeated high-intensity techniques (RT) using 1:6, 1:9 and self-selected rest (SSR) ratios, and two rest intervals (3 and 7 min). Athletes then performed a battery of fitness tests: countermovement jump (CMJ), taekwondo specific agility (TSAT), 10s and multiple frequency speed kick test (FSKT-10s and FSKT-mult, respectively).Results: All of the preloads provided higher performance outputs compared to the control trial (all p &lt; 0.05). For CMJ, 1:6 ratio with 3 min induced lower values with RT compared to P (p = 0.037) and 1:9 ratio using 3 min induced higher values with RT compared to P (p = 0.027). Additionally, 1:6 ratio using 7 min induced higher values with RT compared to P (p = 0.016). For FSKT-10, 3 min using 1:6 induced higher values with P compared to RT, while RT induced higher values with 7 min using 1:6 ratio compared to P (both p &lt; 0.001). Moreover, 3 min using 1:9 ratio induced higher values with P compared to RT (p = 0.034), while RT induced higher values with 1:9 ratio using 7 min compared to P (p &lt; 0.001). Finally, 3 min using SSR ratio induced higher values with RT compared to P (p = 0.034).Conclusion: Plyometrics and RT activities improved performance with plyometrics requiring shorter rest interval to induce potentiation effects compared to RT, which required longer interval.
Effects of olanzapine on anhedonia in schizophrenia: mediated by complement factor H
Authors: Zhang Yi , Tang Wei , Wang Weiping , Xu Feikang , Lu Weihong , Zhang Chen 
Published: July 2023

BackgroundAnhedonia is a trans-diagnostic symptom in schizophrenia and MDD. Our recent work indicated that increased plasma level of complement factor H (CFH) is associated with anhedonia in major depressive disorder. This study hypothesized that CFH is likely to be a biomarker of anhedonia in schizophrenia.MethodsA 12-week prospective study is performed to observe the effects of olanzapine on anhedonia and CFH. We used the Chinese version of Snaith-Hamilton Pleasure Scale (SHAPS) to evaluate anhedonic phenotype in patients with schizophrenia. Plasma levels of C-reactive protein (CRP), C3, C4 and CFH were measured.ResultsOf the recruited 152 samples, patients with anhedonia were found in 99/152 (65.13%). Patients with anhedonia had notably higher PANSS negative subscores, SHAPS total score and higher level of plasma CFH than those without anhedonia (Ps&lt;0.05). Stepwise multivariate linear regression analysis showed that increasing level of plasma CFH was a risk factor for SHAPS total score (β = 0.18, p = 0.03). Of the 99 patients with anhedonia, 74 completed the 12-week follow-up. We observed significantly reduced scores of PANSS, SHAPS and decreased plasma CFH level, when the patients completed this study. The change of SHAPS total score is positively correlated with the level of CFH decrease (p = 0.02).ConclusionOur results implied that plasma CFH levels may be a biomarker for anhedonia in schizophrenia, and the effect of olanzapine on treating anhedonia is through decreasing plasma CFH levels.
Alcohol drinking in male patients with chronic schizophrenia: prevalence and its relationship to clinical symptoms
Authors: Lv Menghan , Wang Xuan , Wang Zhiren , Li Xiaohong , Wang Li , Tan Yunlong , Zhang Xiang Yang 
Published: July 2023

BackgroundIt is common practice to associate schizophrenia (SCZ) patients with substance use. The most commonly used substances in China are tobacco and alcohol. However, few studies have focused on alcohol consumption itself in patients with SCZ. Thus the purpose of this study was to detect the prevalence of alcohol use and associated clinical factors in Chinese patients with SCZ.MethodsA total of 616 male inpatients who met the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) criteria for SCZ participated in this study. A detailed questionnaire, including data on alcohol consumption was used to collect demographic and clinical information on all patients. The five-factor model of the positive and negative syndrome scale (PANSS) was adopted to assess psychiatric symptoms.ResultsIn this study, 31.49% of SCZ inpatients had a history of alcohol use, and 82.9% of these patients abstained from alcohol use after the onset of SCZ. Compared to nondrinkers, patients who drank were more likely to smoke (p = 0.004), more likely to have suicide attempts (p = 0.002) and suicidal ideation (p = 0.001), more severe positive (p &lt; 0.001) and depressive symptoms (p = 0.034), but less severe negative symptoms (p = 0.04).ConclusionThese findings suggest that alcohol use is common during the lifetime of SCZ patients and that alcohol use may be associated with clinical symptoms in SCZ patients.
Fermentative microbiota and chemical characterization of traditional date vinegar with promising biotechnological applications
Authors: Al-Malki Fatma A. , Al-Kharousi Zahra S. , Guizani Nejib , Al-Bulushi Ismail M. , Al-Sadi Abdullah M. 
Published: July 2023

IntroductionThe indigenous microbiota of traditional date vinegar is inadequately reported in the literature, yet its understanding is necessary for the industrial development of this product. This study aimed to perform microbiological and chemical analyses of traditional date vinegar.MethodsForty home-made samples (HMS) and laboratory-made samples (LMS) of date vinegar were analyzed. Escherichia coli, coliforms, and Enterobacteriaceae were enumerated using conventional plate methods to evaluate the hygienic quality. Bacteria and yeasts were identified by polymerase chain reaction. Acetic acid, ethanol, and methanol contents were analyzed by headspace gas chromatography.Results and DiscussionEscherichia coli was not detected in any sample. Coliforms and Enterobacteriaceae occurred in 75 and 67% of HMS, respectively, and in 3.6% (both groups) of LMS. The LMS had better hygienic quality and supported better growth of yeasts and AAB than the HMS. Thirty-five yeasts belonged to 6 genera and 55 acetic acid bacteria (AAB) to 5 Gluconobacter species. The highest content of ethanol correlated with the presence of Saccharomyces cerevisiae. Gluconobacter japonicus and Gluconobacter oxydans tolerated 7.5% ethanol. Gluconobacter frateurii survived at pH 2.59. The percentage of acetic acid was less than the international recommended standard levels and ranged from 0.09% to 3.38%, and 0.03% to 3.46% in HMS, and LMS, respectively. The content of ethanol ranged from 0.14% to 2.17%, and 0.07% to 7.81% in HMS, and LMS, respectively. Methanol was less in LMS (≤ 0.06%) than in HMS (≤ 0.17%). Utilizing the traditional method for producing date vinegar does not assure the production of true and safe vinegar that contains the specified levels of acetic acid and ethanol. It may also contain unacceptable levels of the toxic chemical methanol. However, a high microbial diversity of yeasts and Gluconobacter spp. was identified which indicates the potential of producing a high-quality and safe product by modifying the production process possibly by using the isolated yeasts and AAB as starter cultures.
Blood product usage and factors associated with transfusions in cats with hemoperitoneum: 33 cases (2018–2022)
Authors: Bunnell Nicole , Blong April , Kundu Debosmita , Mochel Jonathan Paul , Walton Rebecca 
Published: July 2023

ObjectiveTo evaluate blood product usage in cats with hemoperitoneum. To secondarily evaluate factors associated with transfusion administration and the outcome of cats with hemoperitoneum.DesignRetrospective study between the years 2018–2022.SettingUniversity veterinary teaching hospital and private practice hospital.Animals33 cats admitted to the hospital diagnosed with hemoperitoneum from January 2018 to September 2022.Measurements and main resultsMedical records were retrospectively reviewed; signalment, point-of-care diagnostics, effusion characteristics, and transfusion administration information was recorded. The most common etiology associated with hemoperitoneum was neoplasia (51.5%). Fifty-one percent (51.5%) of cats received a blood transfusion during hospitalization with the majority of cats receiving multiple transfusion types (69%). The etiology of hemoperitoneum was not associated with receiving a transfusion (p = 0.28) Point-of-care diagnostics including packed cell volume (PCV), total solids (TS) and platelet count were not significantly associated with receiving a transfusion (p = 0.317, p = 0.11 and p = 0.82, respectively). The PCV and TS of the effusion was also not significantly associated with transfusions (p = 0.91 and p = 0.63, respectively). Sixteen cats (48%) survived to discharge. Transfusions were significantly associated with outcome and cats that received a transfusion were more likely to survive to discharge (p = 0.008).ConclusionIn conclusion, hemoperitoneum from a variety of etiologies in cats is associated with a high proportion of transfusions. None of the evaluated point-of-care diagnostics were associated with transfusion administration in this study. Cats that received a transfusion were more likely to survive to discharge.
Perinatal Brain Lesions in Newborns: Pathogenesis, Ultrasound Diagnosis
Authors: Бартош Е.А. 
Published: July 2023

Перинатальные поражения центральной нервной системы – одна из основных причин нарушения соматического здоровья детей. Сохранность функций центральной нервной системы зависит от степени тяжести ее повреждения, а предрасположенность к повреждениям головного мозга определяется анатомическими особенностями, степенью зрелости паренхимы головного мозга, энергетическими потребностями, возможностями ауторегуляции мозгового кровообращения, особенностями патогенеза. Основным и доступным методом диагностики патологии головного мозга у новорожденных и детей первого года жизни является нейросонография. В обзорной статье представлены некоторые аспекты патогенеза перинатальных поражений головного мозга, кратность динамических наблюдений у новорожденных, наиболее часто выявляемая патология при проведении ультразвукового исследования головного мозга и особенности проведения доплерографического исследования цереброваскулярных сосудов, а также различия структурных изменений при перинатальных поражениях головного мозга у доношенных и недоношенных новорожденных.
Perinatal lesions of the central nervous system are one of the main causes of somatic health disorders in children. The preservation of the central nervous system functions depends on the severity of its damage, and the predisposition to brain damage is determined by anatomical features, the degree of maturity of the brain parenchyma, energy requirements, the capacity of autoregulation of cerebral circulation, and the peculiarities of pathogenesis. Neurosonography is the main and accessible method of diagnosing brain pathology in newborns and children of the first year of life. The review article presents some aspects of the pathogenesis of perinatal brain lesions and the frequency of dynamic observations in newborns. The most frequently detected pathology during ultrasound examination of the brain and features of Doppler study of cerebrovascular vessels, as well as differences in structural changes in perinatal brain lesions in preterm and premature newborns.
INTRODUKSI DAN PENERAPAN SISTEM PROGRAM COASTAL CLEAN-UP
Authors: Salim Gazali , Simanjuntak Ricky Febrinaldy 
Published: July 2023

Sektor wilayah pesisir pantai menjadi daya tarik berupa ekowisata di Pantai Amal Kota Tarakan. Kurangnya kesadaran masyarakat dalam menjaga dan mengelola kelestarian wilayah pesisir masih menjadi problema utama dalam menjaga kelestarian wilayah pesisir pantai dengan program bersih pantai di Pantai Amal di Kota Tarakan. Berdasarkan aksi nyata coastal clean up masyarakat Pantai amal diperoleh berbagai jenis sampai baik organik maupun anorganik. Adapun persentase kelimpahan sampah organik maupun anorganik yang diperoleh selama kegiatan coastal clean up. Hasil pengabdian kepada masyarakat di dapatkan ada empat jenis sampah yang terdapat di Pantai Amal Lama yaitu Sampah dari warga/masyarakat setempat sebanyak 60,5kg dengan persentase sebesar 18,3% ; sampah dari wisatawan sebanyak 75,5kg dengan persentase sebesar 22,8% ; sampah dari Alam sebanyak 102kg dengan persentase sebesar 30,8% dan Sampah dari rumput laut sebanyak 93kg dengan persentase sebesar 28,1%.
Analisis Faktor Tingkat Kebahagiaan Negara Menggunakan Data World Happiness Report dengan Metode Regresi Linier.
Authors: Khoirunnisa Hamidah  , Voutama Apriade 
Published: July 2023

ABSTRAK
Kebahagiaan merupakan faktor yang penting dalam kehidupan. Penelitian ini bertujuan untuk menganalisis faktor-faktor yang mempengaruhi tingkat kebahagian di suatu negara dengan menggunakan data dari World Happiness Report 2022. Dalam upaya tersebut, data dikumpulkan melalui situs web Kaggle dengan menggunakan dataset World Happiness Report 2022 yang tersedia secara public. Dataset ini berisi informasi tentang berbagai faktor yang mempengaruhi tingkat kebahagiaan seperti pendapatan per kapita, kesehatan, dukungan sosial, kebebasan, dan korupsi.Metode yang digunakan pada penelitian ini adalah metode KDD yaitu Knowledge Discovery in Database pada metode ini terdapat pemilihan data, pra pemoresesan, transformasi, data mining dan evaluasi. Hasil analisis menunjukkan bahwa variabel independen seperti pendapatan per kapita, kesehatan, dukungan sosial, kebebasan, dan persepsi korupsi berpengaruh signifikan terhadap tingkat kebahagiaan di suatu negara. Temuan ini dapat memberikan informasi penting bagi pemerintah dan organisasi untuk meningkatkan tingkat kebahagiaan masyarakat di sutu negara melalui kebijakan-kebijakan yang tepat. Secara keseluruhan, penelitian ini memberikan kontribusi penting dalam pemahaman tentang faktor-faktor yang mempengaruhi tingkat kebahagiaan di suatu negara. Hasil penelitian ini dapat dijadikan acuan bagi pemerintah dan organisasi untuk mengembangkan program dan kebijakan yang mampu meningkatkan kesejahteraan dan kebahagiaan masyarakat di suatu negara.
ABSTRACT
Happiness is an important factor in life. This study aims to analyze the factors that influence the level of happiness in a country using data from the World Happiness Report 2022. In this effort, data was collected through the Kaggle website using the publicly available World Happiness Report 2022 dataset. This dataset contains information about various factors that affect the level of happiness such as per capita income, health, social support, freedom, and corruption. The method used in this study is the KDD method, namely Knowledge Discovery in Database. In this method, there are data selection, pre-processing, transformation, data mining and evaluation. The results of the analysis show that independent variables such as per capita income, health, social support, freedom, and perceptions of corruption have a significant effect on the level of happiness in a country. These findings can provide important information for governments and organizations to increase the level of happiness of people in a country through appropriate policies. Overall, this research makes an important contribution to the understanding of the factors that influence the level of happiness in a country. The results of this study can be used as a reference for governments and organizations to develop programs and policies that can improve the welfare and happiness of people in a country.
PERLAKUAN ASET TETAP PADA PELAYANAN KESEHATAN MASYARAKAT (X) DI BONDOWOSO
Authors: Mardatillah Farhan Ilham 
Published: July 2023

Aset tetap merupakan salah satu komponen penting dalam perusahaan, baik dari segi nilai maupun dari segi guna dalam mendukung kegiatan oprasionalnnya. Untuk itu dibutuhkan suatu perencanaan dan pengawasan yang sangat baik dalam menentukan suatu kebijakan penerapan akuntansi aset tetap berdasarkan PSAK No.16. Adapun tujuan dalam penelitian ini untuk mengetahui dan menerapkan kesesuaian prinsip akuntansi yang berlaku umum pada Perusahaan Pelayanan Kesehatan Masyarakat (X) di Bondowoso.
Berdasarkan dari hasil penelitian ditemukan bahwa Perusahaan Pelayanan Kesehatan Masyarakat (X) di Bondowoso melakukan pencatatan harga perolehan aset tetap yang tidak memperhatikan biaya-biaya lain yang berhubungan pada saat dibelinya aset tetap tersebut. Untuk penerapan depresiasi aset tetap Perusahaan Pelayanan Kesehatan Masyarakat (X) di Bondowoso belum juga menghitungnya, pada pengeluaran selama masa pemakaian aset tetap Perusahaan Pelayanan Kesehatan Masyarakat (X) di Bondowoso tidak membedakan antara pengeluaran pendapatan dengan pengeluaran modal dan mengenai pengehentian aset tetap, Perusahaan Pelayanan Kesehatan Masyarakat (X) di Bondowoso tidak melakukan penghentian terhadap aset yang rusak atau tidak dapat dipakai lagi dan tidak memperhatikan adanya keuntungan atau kerugian. Untuk keseluruhan dapat disimpulkan bahwa perlakuan aset tetap pada Perusahaan Pelayanan Kesehatan Masyarakat (X) di Bondowoso belum sesuai dengan penerapan akuntansi aset tetap berdasarkan PSAK No.16.
GLOBAL FERTILIZER CRISIS: THE IMPACT ON INDONESIA
Authors: Mulyono Joko , Sarwani Muhrizal , Irianto Sumardjo Gatot 
Published: July 2023

The increase in fertilizer prices impacts production costs since contribution of fertilizer costs to the total production cost is very significant (10-30%). Some factors influencing the price hike include higher price of raw materials for fertilizer, Russia’s invasion to Ukraine, the covid-19 pandemic, climate change, natural disasters, and export restrictions by fertilizer producers. This paper examines the word fertilizer crisis concerning the phenomena imposed by prices, consumers, exporting and importing countries, the condition of fertilizers in Indonesia, and their impact on Indonesia from the aspects of domestic fertilizers conditions and farmers’ socio-economic conditions as well as food security. As global fertilizer prices continue to increase, this effects domestic fertilizer prices. This condition disrupts farmers' availability and affordability of fertilizers, resulting in the withdrawal of consumption by farmers, which can reduce production and productivity. The increase in fertilizer prices impacts the government's budget allocation for fertilizer subsidies or can also decrease the volume of fertilizer subsidies. From the socio-economic aspect of farmers, the increase in fertilizer prices causes an increase in production costs and reduces production, thereby reducing farmers' income. The impact of decreased production can trigger food price abuse. Increases in food prices affect the purchasing power of farmers and the public and cause inflation death, which can disrupt economic growth. This can lead to increased poverty, decreased living standards, and social instability. The decline in the production of food commodities can disturb the stability of food security to cause a food crisis. The policy implication for the government is maintaining the existing fertilizer subsidy policies in the short or medium term till the price of fertilizer stabilize while building an efficient and effective subsidy system. It is necessary to increase the efficiency of using fertilizers by farmers assisted by extension agents and other parties.
Effect Of Farmer Behavior On Farming Productivity Of Porang (Amorphophallus Oncophyllus Prain) In Tegalwaru District Karawang
Authors: Paulina Sri Shinta , Purnomo Sulistyo Sidik , Wijaya I Putu Eka 
Published: July 2023

Porang is a food crops that has high economic value. Porang production still cannot be fulfilled optimally. The productivity of farmers in managing farming is very dependent on their behavior such as: knowledge, attitudes, and skills of farmers. This study aims to: (1) analyze the influence of farmer behavior both farmer knowledge, farmer attitudes and farmer skills simultaneously on people's productivity; (2) Analyzing the influence of farmer behavior, be it farmer knowledge, farmer attitudes or farmer skills partially on people's productivity. The research method used is descriptive quantitative method. The number of research respondents was 30 porang farmers purposively with the determination of sampling using the saturated sample method. The collection of research data using primary data through interviews with questionnaires, while secondary data obtained from agencies related to research. The analysis technique used is classical assumption test, multiple linear regression analysis, and hypothesis testing. The results showed that the hypothesis test of farmer behavior (knowledge, attitudes, and skills) simultaneously had a significant effect on people's productivity with a Fcount of 5.035 > Ftable of 2.960 and a significance value of 0.007 < a significance of 0.05. Partially, aspects of knowledge and aspects of attitude have a significant effect on people's productivity with successive tcount values ​​of 2.318 and 2.206 > ttable of 2.056 and 2.056 respectively. While the skill aspect has no significant effect on the productivity of people in Tegalwaru District, Karawang Regency with a tcount of 0.215 <ttable of 2.056.

Keywords : attitude; knowledge; porang; productivity; skill
Factors Affecting The Purchase Of Vegetables At The Online Store "Kupesan"
Authors: Tiarma Tiarma , Yumiati Yossie , Nurmalia Ana 
Published: July 2023

Advances in science and technology in agriculture have brought changes in buying and selling transactions of fresh agricultural products such as vegetables. This change encourages the lifestyle of people who want everything practical and the emergence of online stores, Kupesan is the first online store in Bengkulu City that already has an application. Therefore, the purpose of this study was to determine the factors that influence purchasing decisions for vegetables at the online shop "Kupesan". Data collection methods were carried out by surveys, interviews and distributing questionnaires via google form. A sample of 67 people using purposive sampling, namely individuals who may be respondents are people who have purchased vegetable commodities more than once at the online shop "Kupesan". Data analysis using multiple linear regression with the help of SPSS software. The results of this study indicate that the factors of trust and product quality that influence purchasing decisions for vegetables at the online store Kupesan. While the factors of price, convenience and service do not affect the decision to purchase vegetables at the online store Kupesan.