bluuebunny/crossref_metadata_2025_split huggingface dataset:
KEMASAN MAKANAN KULINER TRADISIONAL “MEGONO” SEBAGAI UPAYA MEMPERPANJANG WAKTU SIMPAN DAN DAYA SAING PRODUK
Authors: Widowati Indar , Hartati Hartati , Amirudin Zaenal 
Published: February 2022

Bergesernya pola hidup masyarakat tradisional ke pola hidup masyarakat modern, mendorong
masyarakat lebih memilih makanan siap saji dan siap santap dengan tetap mempertimbangkan
pentingnya kesehatan, yang menyebabkan kebutuhan akan produk makanan/minuman diharapkan
mampu berfungsi menjaga kesehatan dan kebugaran tubuh, aman dikonsumsi serta praktis dalam
penyajiannya. Megono merupakan salah satu makanan kuliner tradisional berasal dari Kota
Pekalongan memiliki potensi untuk memenuhi kebutuhan masyarakat modern. Penelitian ini bertujuan
untuk: 1) Mengembangkan potensi makanan kuliner tradisional megono menjadi produk inovatif
makanan megono dalam kemasan; 2) Menganalisis jenis kemasan yang sesuai untuk makanan
megono, 3) Menganalisis kandungan gizi pada produk megono dalam kemasan. Metode penelitian ini
meliputi: metode engginering untuk pembuatan megono, metode ekspreimen untuk pengalengan,
metode organoleptik untuk menentukan formula terpilih, metode laboratorium untuk menguji
kandungan gizi (proksimat), metode eksperimen untuk uji waktu simpan produk. Penelitian ini terdiri
atas beberapa tahap, yaitu tahap pembuatan megono, tahap pengalenhan, tahap uji kandungan gizi
(proksimat), tahap uji waktu simpan produk. Hasil dari uji organoleptik membuktikan bahwa megono
kaleng yang paling banyak dipilih oleh responden yaitu megono B (MGN 0,5) sebanyak (84%) dengan
metode pengukusan setengah matang sebelum proses pengalengan. Hasil uji MANOVA diperoleh ?
value sebesar 0,00
KORELASI ANTARA MOTIVASI BERPRESTASI DAN KETERAMPILAN PRESENTASI PADA MAHASISWA PENDIDIKAN BAHASA INGGRIS FAKULTAS ILMU KEGURUAN DAN PENDIDIKAN UNIVERSITAS PEKALONGAN
Authors: Hayati Rizka , Dewi Desyarini Puspita 
Published: February 2022

Ketrampilan presentasi adalah ketrampilan yang penting untuk dimiliki oleh mahasiswa jurusan
pendidikan bahasa inggris. Sebagai seorang calon guru, mahasiswa bahasa inggris tentunya dituntut
untuk memiliki kemampuan menjelaskan yang baik dan jelas. Akan tetapi tidak semua mahasiswa
pendidikan bahasa inggris Universitas Pekalongan memiliki ketrampilan presentasi yang baik.
Menurut berbagai penelitian sebelumnya, banyak faktor yang mempengaruhi ketrampilan presentasi,
salah satunya adalah motivasi berprestasi. Motivasi sebagai suatu dorongan kuat dari dalam diri
seseorang akan memunculkan semangat untuk maju dan berhasil. Dari alasan tersebut diatas, maka
peneliti akan melakukan studi korelasi antara ketrampilan presentasi dan motivasi berprestasi untuk
mengetahui ada tidaknya hubungan antara kedua variable tersebut, serta mencari tau seberapa kuat
hubungan kedua variable tersebut. Metode penelitian yang dipakai dalam penelitian ini adalah studi
korelasi. Variable yang dianalisis adalah ketrampilan presentasi dan motivasi berprestasi. Subjek
dalam penelitian ini adalah mahasiswa Pendidikan Bahasa Inggris FKIP UNIKAL. instrument yang
digunakan adalah skala motivasi berprestasi dan tes kemampuan presentasi. Hasil analisis menyatakan
bahwa terdapat hubungan yang kuat antara motivasi berprestasi dan ketramnpilan berprestasi. hal ini
dapat dilihat dari nilai r sebesar 0.413. nilai r tersebut menunjukkan kekutan hubungan yang sedang.
Dari nilai tersebut dapat disimpulkan bahwa terdapat korelasi postif antara kedua variable
yang berarti semakin tinggi motivasi berprestasi, semakin tinggi ketrampilan presentasi yang
dimiliki.

Kata Kunci : Korelasi, ketrampilan berprestasi, motivasi berprestasi
DAMPAK SOSIAL EKONOMI PEMBANGUNAN JALAN DAN EXIT TOL DI WILAYAH KOTA PEKALONGAN
Authors: Nurhayati Siti , Christianto Paminto Agung , Zahro Zahro , Sabana Choliq 
Published: February 2022

Pekalongan Municipality Government hopes that the toll exit will be able to help ease access to the Setono Wholesale Market, so that batik traders from outside the municipality who want to shop to Pekalongan faster and easier. However, a growing phenomenon in batik traders in Setono
Wholesale Market said that the construction of the toll road caused their sales turnover to decline quite a lot. Meanwhile many people who previously had a livelihood in agriculture had to give up land affected by toll road construction. Even though they get sufficient compensation, to switch professions to find a new job is not easy considering that most farmers do not have other skills. On the other hand, many people have benefited from the existence of toll roads, including the opportunity to find work during the toll road construction season, as well as those who can work in the rest area. Seeing the positive and negative perceptions of the community towards the
construction of roads and toll exits, an in-depth and detailed study will be carried out on the socioeconomic impacts on the construction of toll roads and exits that pass through Pekalongan Municipality.
Research data will be collected through documentation and questionnaire distribution methods, which will then be processed using descriptive methods. In general, the community stated that the construction of toll roads and exits facilitates transportation access to health servic es and education services, but does not affect the ease of access to government services, and is able to dismiss the issue that the existence of toll roads and exits causes traders' income to fall, but in fact
55.56 % of respondents stated an increase in income and increased the number of kiosks or shops to sell.
ANALISIS PENERAPAN PSAK NO. 45 TENTANG PELAPORAN KEUANGAN ORGANISASI NIRLABA PADA UTD KABUPATEN PEKALONGAN
Authors: Ariyanti Rizka , Soraya Laely T 
Published: February 2022

Financial reporting as a decision-making aid must be recognized by all parties from all aspects, both forprofit organizations and non-profit organizations. The purpose of financial reports is to provide relevant information to meet the interests of organizational members, creditors and other parties who provide
resources to non-profit organizations. This study aims to describe the preparation of the financial statements of the PMI Pekalongan Regency Blood Transfusion Unit as a non-profit organization with reference to PSAK No. 45. The location of this study is UTD PMI Regency, with research subjects Staff of the Finance and
Administration Sub Division of Blood Transfusion Unit of PMI Pekalongan Regency.Data collection techniques used are through observation, documentation and interviews. The data analysis method used in this research is descriptive qualitative, by comparing theory and practice in the preparation of organizational financial reports. The results showed that overall, UTD PMI Pekalongan Regency has referred to the provisions of PSAK No. 45 regarding the financial reporting of non-profit organizations, but
there is 1 indicator in the financial statements of UTD PMI Pekalongan Regency that is not in accordance with PSAK No. 45, namely the classification of liabilities that have not been grouped into short-term and long-term liabilities.

Keywords: Application of PSAK No. 45, Financial Reporting, Nonprofits,
GAMBARAN PENGETAHUAN MASYARAKAT PEKALONGAN TENTANG COVID-19
Authors: Nidaa Izzatun 
Published: February 2022

In early 2020, the world community was shocked by the emergence of Coronavirus Disease 2019
(Covid-19). Common signs and symptoms of Covid-19 infection include acute respiratory
symptoms such as fever, cough and shortness of breath. Until now, a vaccine has not been found to
prevent Covid-19, so prevention efforts are the first steps that can be taken to prevent the spread of
Covid-19 infection. This study aims to obtain an overview of the Pekalongan community's
knowledge about Covid-19 and describe an overview of public opinions regarding health
promotion about Covid-19 carried out by the Primary Health Care (puskesmas). This research
uses descriptive quantitative research methods with cross sectional design. The data collection
method uses an online questionnaire via Google Form. Data collection was carried out on 7-10
June 2020. From the results of the study, it was found that most respondents (72%) had a good
level of knowledge about Covid-19. Most of them (70%) received information about Covid-19 from
online media, and 27% from TV. Most respondents (60%) have never received information about
Covid-19 from the nearest puskesmas. Most of the respondents felt the need (32%) and very need
(61%) for education about Covid-19 from the puskesmas. Most of the respondents (77%) expect the
health promotion about Covid-19 from the puskesmas through health education by puskesmas
officers. For the health sector, especially the Health Office (Dinas Kesehatan) through the local
puskesmas, it is hoped that there will be health promotion activities about Covid-19 to the
community through health education by puskesmas officers.
Keywords: Knowledge, virus, Covid-19, pandemic
COVID-19 SEROPREVALENCE AMONG ROYAL THAI ARMY PERSONNEL IN BANGKOK METROPOLITAN AREA FROM JULY-SEPTEMBER 2020
Authors: Sansanayudh Nakarin , Kana Khunakorn , Asavikool Nitiya , Phajan Sumalee , Somsri Maneerat , Rusamegevanon Surachai , Chotanaphuti Thanainit 
Published: February 2022

Background: COVID-19 is an ongoing pandemic that causes millions of deaths worldwide. Seroprevalence studies play a crucial role in identifying asymptomatic infection and providing the true prevalence of COVID-19 in the community. However, no COVID-19 seroprevalence in Thailand has been reported before.
Objective: The study aimed to measure the prevalence of the SARS-CoV-2 antibody among army personnel residing in the Bangkok Metropolitan Area.
Methods: All army personnel receiving health checkups from 1 July - 30 September 2020 were invited to participate in the study after providing informed consent. The seroprevalence was conducted using leftover serum without additional venipuncture. The screening conducted using the Rapid test by Wondfo®. When a screening test was positive, a confirmation test would be performed using ELISA by EuroImmun®. In case of a positive ELISA confirmation test result, the COVID-19 investigation team would be activated and deployed.
Results: In all, 6,651 army personnel participated in this study. The age of participants ranged from 20-60 years with mean age of 40.5+12.02. Most participants were male (85.5%). The rapid screening test using Wondfo® was positive in 41 cases (0.61%). The confirmation test using ELISA yielded a positive result in 1 subject (0.015%). That person was a known case of COVID-19 infection, who received a full course of treatment and was confirmed to have negative RT-PCR before being discharged from the hospital a few weeks earlier.
Conclusion: This was the first large scale seroprevalence surveillance of COVID-19 in Thailand. Our study revealed no new detectable case of asymptomatic COVID-19 infection in the Bangkok Metropolitan Area.
FREQUENCIES OF PREDICTED MIA ANTIGEN AMONG SOUTHERN THAI BLOOD DONORS
Authors: Khosidworachet Warunrat , Mitundee Supratta , Intharanut Kamphon , Bejrachandra Sasitorn , Nathalang Oytip 
Published: February 2022

Background: The Mia antigen (MNS7) of the MNS blood group system is clinically important in Asian populations. Anti-Mia has been implicated in hemolytic transfusion reactions and hemolytic disease of the fetus and newborn in Thai populations. However, data of this antigen frequency among southern Thais remains unknown.
Objective: This study aimed to determine and predict Mia antigen frequencies among southern Thai blood donors and to estimate the risk of alloimmunization among Thais.
Methods: A cross-sectional study was conducted. Altogether, 400 southern and 500 central Thai blood samples were genotyped for GYP(B-A-B) and GYP(A-B-A) MNS hybrids using polymerase chain reaction with sequence-specific primer (PCR-SSP).
Results: Among them, 19 of 400 (4.45%), and 28 of 500 (9.33%) were positive with the set of GP. Hut, GP.HF, GP.Mur, GP.Hop, and GP.Bun. No GP.Vw phenotype was found among southern and central Thais. The predicted Mi(a+)frequency among southern Thais was significantly lower than among central and northern Thais (p<0.05). Its frequency was similar to Vietnamese, Taiwanese, and Southern Han Chinese populations (p>0.05) but significantly differed from Indonesian, Filipino, and Chinese (Guangzhou) populations (p<0.05). The risk of Mia alloimmunization among southern Thais was significantly lower than among both Thai groups (p<0.05).
Conclusion: This constitutes the first study to report Mi(a+) frequencies among southern Thais, supporting the estimation risk of alloimmunization and providing transfusion safety among Thai populations.
Numerical Simulation of Cavitation of Water Jet Nozzle Based on Realizable k-ε Model
Authors: SU Yongqiang , SHI Jinfa , WANG Yahui 
Published: February 2022

In order to study the cavitation characteristics of water jet nozzles, a realizable model was selected to simulate the flow field inside the nozzle at the inlet pressure of 15 MPa. The pressure at the starting point of the nozzle throat section dropped to the minimum, and the liquid velocity reached the maximum. From the vapor volume distribution map of the nozzle, it can be seen that the vapor fraction is the largest on the wall of the expansion section, and a local reflux is formed in the expansion section, which results in the gradual diffusion of the vapor fraction distribution along the wall of the expansion section. In addition, the influence of nozzle inlet pressure on the vapor fraction and vapor fraction distribution region in the expansion section is analyzed. The results show that the larger vapor fraction and vapor fraction distribution region can be produced under the 25 MPa inlet pressure. At the pressure inlet of 25 MPa, six groups of numerical simulations were carried out with different the length to diameter ratio of the nozzle throat section (L4/d0). The results show that when L4/d0 is 2, it is more conducive to the formation of cavitation and the quality of cavitation is better.
El futuro está por crear: temporalidad e imaginación en el Antropoceno
Authors: Muntadas Figueras Borja , Torrents Alba 
Published: February 2022

La noción de Antropoceno, introducida por Crutzen, ha planteado nuevas concepciones de la temporalidad y nuevas formas de entender la relación entre lo natural y lo humano. Chakrabarty, por ejemplo, en su artículo «The climate of history: four thesis», nos explica que nos encontramos en un momento en el que hay que poner en duda la distinción entre historia humana e historia natural y empezar a considerar al ser humano como agente de cambio geológico. De este modo, Chakrabarty cuestiona la linealidad del tiempo histórico y la posibilidad del progreso, al tiempo que mantiene una postura crítica con las concepciones filosóficas de la historicidad.
En este artículo exploraremos de forma crítica diferentes concepciones de la historicidad, la temporalidad y el cambio a la luz de la noción simondoniana de individuación, que nos permitirá imaginar otras formas de relación entre lo humano y lo natural. Nuestro propósito es presentar nuevas formas de entender la temporalidad alejadas de la visión lineal de la historia, donde el cambio es mera adición estática de una diferencia específica a un conjunto de características genéricas. Ante las críticas a la noción de Antropoceno, vemos que este nos permite problematizar la relación entre el individuo y su entorno, y nos permite imaginar un nuevo marco para afrontar la nueva situación de crisis ecológica del nuevo milenio. Entender las ecologías específicas restituyendo su temporalidad en un sentido profundo es necesario para comprender esta nueva perspectiva del «fin de mundo», es decir, como un cambio radical en las condiciones materiales de existencia de la especie humana.
Sarcopenia is not associated with inspiratory muscle strength but with expiratory muscle strength among older adults requiring long-term care/support
Authors: Sawaya Yohei , Shiba Takahiro , Ishizaka Masahiro , Hirose Tamaki , Sato Ryo , Kubo Akira , Urano Tomohiko 
Published: February 2022

BackgroundRecently, the concept of respiratory sarcopenia has been advocated, but evidence is lacking regarding which respiratory parameters are appropriate indicators. Therefore, we investigated the association between sarcopenia, respiratory function, and respiratory muscle strength to identify the most appropriate parameters for respiratory sarcopenia.MethodsWe included 124 older adults (67 men, 57 women; average age 77.2 ± 8.3 years) requiring long-term care/support who underwent Day Care for rehabilitation. Handgrip strength, usual gait speed, and skeletal muscle mass were measured using bioelectrical impedance analysis. Participants were then diagnosed with sarcopenia using the algorithm of the Asian Working Group for Sarcopenia 2019. Parameters of respiratory function (forced vital capacity, forced expiratory volume in one second [FEV1.0], FEV1.0%, and peak expiratory flow rate) and respiratory muscle strength (maximal expiratory pressure [MEP] and maximal inspiratory pressure) were also measured according to American Thoracic Society guidelines. Respiratory parameters significantly related to sarcopenia were identified using binomial logistic regression and receiver operating characteristic analyses.ResultsSeventy-seven participants were classified as having sarcopenia. Binomial logistic regression analysis showed that MEP was the only respiratory parameter significantly associated with sarcopenia. The cut-off MEP value for predicting sarcopenia was 47.0 cmH20 for men and 40.9 cmH20 for women.ConclusionsThe most appropriate parameter for assessing respiratory sarcopenia may be MEP, which is an indicator of expiratory muscle strength, rather than FVC, MIP, or PEFR, as suggested in previous studies. Measuring MEP is simpler than measuring respiratory function parameters. Moreover, it is expected to have clinical applications such as respiratory sarcopenia screening.
A Study of Safety and Effectiveness of Intra Venous Iron Sucrose Therapy in Pregnant Women Suffering From Moderate to Severe Iron Deficiency Anaemia Disease
Authors: Rajput Heena , Amin Kinnari , Kadikar Bhamini , Shah Nilesh , Shah Kalgi , Shah Ishan 
Published: February 2022

Aims & Objectives: To determine the effectiveness and safety of IV Iron sucrose therapy in antenatal women with moderate to severe Iron deficiency anaemia.
Methodology: It is a retrospective study with secondary data analysis. We have analyzed the data collected from January 2019 to December 2019 at the Nootan general hospital, Visnagar, Gujarat, India. Analysis of antenatal women with moderate to severe anaemia (Hb 6 to 8gm%) in the second trimester and early third trimester(20 to 34weeks of gestation) are done during their routine antenatal care who were prescribed Intravenous Iron sucrose in a standard-dose of 1000 mg given as 200 mg on alternate days after confirming the iron deficiency anaemia. Effectiveness of the therapy has been studied by comparing the Hb level at the point baseline where start of the treatment and 4 week or more after the last treatment was given (endline). The safety profile of the therapy has been assessed by noticing any adverse drug reaction after starting the infusion.
Results: Mean increase in Hb in cases of moderate & severe anaemia was 3.69 g/dl (1.19) and 3.91 (1.25) g/dl respectively. Overall rise of Haemoglobin was 3.79 g/dl (1.1)(95% CL: 3.35, 4.23). Calculated p value in our study is < 0.001 which is statistically significant.
Conclusion: The mean rise in Haemoglobin level in our study was 3.79 g/dL when 1000 mg of Intra venous iron sucrose was given to antenatal women with moderate as well as severe anaemia is concerned. The magnitude of the anaemia difference is directly proportional rise of haemoglobin level. The amount of haemoglobin rise is seen more in severe anaemic antenatal patients compared with moderate antenatal patients. We recommend that Intravenous iron sucrose therapy should be included as second choice for severely anaemic pregnant women where situation is not supportive for blood transfusion or patient is noncompliant.
Critical Review of Polymer Flooding in Daqing Field and Pelican Field: Case Studies of the World’s Largest Polymer Flooding in Light and Heavy Oil Reservoirs, Respectively
Authors: Ezeh Okechukwu , Ikiensikimama Sunday Sunday , Akaranta Onyewuchi 
Published: February 2022

Aim: Polymer flooding is a promising chemical enhanced oil recovery. Originally it was thought that polymer flooding was not economical. The polymer flooding in Daqing field China has proved otherwise. After that, it was thought that polymer flooding could only be successful in light oil reservoirs, but then polymer flooding was implemented in Pelican field in Canada on a large scale and recorded success.
Methodology: The methodology employed was to review polymer flooding from inception, beginning from the work of Kingsley Detling in 1944 who got a patent in the USA to late 1970’s, thus early history of polymer flooding was a good insight for this paper. The mechanism of polymer flooding was also captured; improving the mobility ratio of water with a water soluble polymer is what helps for better sweep efficiency. The successful polymer flooding in Daqing field China has made many companies to understand this technology and go for polymer flooding. Polymer flooding of Daqing field has helped China’s oil and gas industry. Polymer flooding is now used to recover heavy oil especially for deep reservoirs with thin pay zone. Pelican field in Canada has carried out the largest polymer flooding implementation in the world and has proven that polymer flooding can be used for heavy oil and given a new screening parameter for polymer flooding.
Results: This review has captured the critical aspects of polymer flooding both in light oil reservoirs-Daqing field, China and heavy oil reservoirs-Pelican field, Canada.
Conclusion: This review has proven that polymer flooding is a promising Chemical Enhanced Oil Recovery technology in both light oil and heavy oil reservoirs and it is used to increase the ultimate recovery of some fields and could help any country to remain relevant in the oil and gas sector. Using polymer flooding to recover heavy oil proves more efficient and more economical. Because, polymer flooding does not require a lot of heat as in thermal flooding, there is reduction in global green house gas effect.
Recommendation: It is recommended that companies use polymer flooding to recover their oil from light oil reservoirs and most importantly increase production and recovery in heavy oil fields.
Cu‐catalyzed vinylamination of S‐alkylisothiouronium salts with maleimide and alkylamines
Authors: Zhou Xueying , Xu Yaling , Wang Caihong , Wu Ge 
Published: February 2022

AbstractWe reported a copper‐catalyzed vinylamination of S‐alkylisothiouronium salts with maleimide and organic amines with the assistance of FeCl3, enabling the preparation of structurally diverse aminoalkylthiolated maleimides and applying them to late‐stage modification of pharmaceuticals. Importantly, this strategy makes it possible to introduce the SCD3 functional group into the maleimide skeleton by using the prepared S‐trideuteromethyl isothiouronium iodide. Preliminary mechanistic investigation shows that FeCl3 is essential to the current multi‐component reaction by triggering S‐alkylisothiouronium salts.