bluuebunny/crossref_metadata_2025 huggingface dataset:
Screening and genotyping of groundnut (Arachis hypogea L.) inbred lines and landraces in the North Central Nigeria
Authors: Olasan Olalekan Joseph , Aguoru Celestine Uzoma , Omoigui Lucky Osabuohien , Johnson Iwala , Paul Dughdugh , Terseer Solomon Soom
Published: September 2023

The study evaluated 33 accessions of groundnut in the field, consisting of 23 landraces from Nasarawa communities in Nigeria and 10 inbred lines. Assessment entailed the determination of plant survivorship, yield related parameters and pathological indices while genetic diversity study was undertaken using SSR and RAPD molecular markers. Data analysis was done on the Minitab 17.0 software. Significant variability was noted in all traits except in pod sizes, seed sizes and % infected seeds. About 33.3% of the accessions had a survival rate of ≥ 70.0% where 9/10 Inbred lines were found with overall yield (kg/ha) ranging from 4.0 ± 1.6 in Akwashiki-Doma to 516.8 ± 46.9 kg/ha in Samnut 24 × ICGV–91328. Five accessions (15.5%) had pathological indices of zero indicating no traces of any disease of any type and they included one landrace called Agric-Dazhogwa and four Inbred lines: Samnut 25 × ICGV–91317, Samnut 26 × ICGV–19324, Samnut 26 × ICGV–91328 and Samnut 26 × ICGV–91319. Coefficients of yield determination R2 by survivorship and pathological index were 50.6% and 15%, respectively. A fit model was established (Yield in kg/ha = –146 − 7.94 × Pi + 5.88 × S). Susceptibility to diseases depends on the type of variety (χ2(32) = 127.67, P = 0.00). Yield was significantly affected by BNR@30 (F = 5.47, P = 0.025, P < 0.05) and DSV@60*RUST@60 interaction effect (F = 4.39, P = 0.044, P < 0.05). The similarity coefficient ranged from 28.57 to 100 in plant morphology. Four varieties had no amplified bands with SSR primers whereas amplified bands were present only in four landraces accessions using the RAPD primer. The dendrogram generated by molecular data gave three groups where genetic similarity ranged from 41.4 to 100.0. The Inbred lines were noted for their high survivorship, good yield and disease resistance. Samnut 24 × ICGV–91328, an inbred line, had the highest yield but was susceptible to diseases. Among the landraces, Agric-Musha, Bomboyi-Dugu and Agric-Dazhogwa were selected for high survivorship and disease resistance. The selected inbred lines and landraces are valuable genetic resources that may harbour useful traits for breeding and they should be presented to the growers based on their unique agronomic values. The highest yielding inbred lines should be improved for resistance to late leaf spot diseases while the outstanding landraces should be improved for yield.
Milk residues following multiple doses of meloxicam and gabapentin in lactating dairy cattle
Authors: Mzyk Danielle A. , Giles Claire B. , Baynes Ronald E. , Smith Geof W.
Published: September 2023

OBJECTIVE

To determine the influence of stage of lactation on the pharmacokinetics in milk when multiple doses of meloxicam were administered alone or in combination with gabapentin to postpartum (PP) and mid-lactation (ML) cows.

ANIMALS

8 postpartum and 8 mid-lactation dairy cows.

METHODS

Cows were randomly divided into 2 groups (n = 8) which included 4 PP cows and 4 ML cows. Group I received only 6 oral daily doses of meloxicam (1.0 mg/kg for 6 doses). Group II received 6 oral daily doses of co-administered meloxicam (1.0 mg/kg) and gabapentin (20 mg/kg) for 6 doses. Meloxicam and gabapentin were quantified in plasma and milk samples by ultra–high-performance liquid chromatography–tandem mass spectrometry, and the pharmacokinetic analysis of milk and plasma was performed using a non-compartmental approach.

RESULTS

Regardless of lactation status, dairy cattle administered multiple doses of meloxicam and/or gabapentin showed low drug residue concentrations and little accumulation in milk. The terminal plasma half-life of meloxicam was significantly increased (P < .02) in PP cows (12.9 hr) compared to ML cows (9.4 hr). The apparent terminal half-life in milk for meloxicam and gabapentin was not affected by stage of lactation. Co-administration of gabapentin did not alter plasma or milk concentrations of meloxicam.

CLINICAL RELEVANCE

The results of this study suggest that milk from cows treated with multiple doses of meloxicam alone or in combination with gabapentin will have low drug concentrations and falls below our reported limit of detection for meloxicam or gabapentin 120 and 60 hours respectively, following the final dose regardless of their stage of lactation.
Alfaxalone increases measured progesterone concentration in neutered male cats when determined by immunoreactivity
Authors: Johnson Aime K. , Trumble Joshua , Johnson Jacob A. , Clark-Price Stuart , Kemppainen Robert
Published: September 2023

OBJECTIVE

Alfaxalone is a commonly used anesthetic agent in small animals. In cats, alfaxalone can be administered as an IM agent to achieve clinically useful sedation or anesthesia, negating the need for IV injection in difficult patients. The molecular structure of alfaxalone is similar to the hormone progesterone (P4). It is hypothesized that alfaxalone would cross-react with the assay measuring progesterone causing a false elevation.

ANIMALS

8 healthy neutered male, domestic shorthair cats that were privately owned were enrolled in the study.

METHODS

Male neutered cats were administered 3 mg/kg of alfaxalone IM. Blood samples were collected at set time points (baseline, 30 minutes, 60 minutes, 3 hours, 6 hours, and 10 hours after administration), and serum concentrations of progesterone immunoreactivity (IR) were determined using the Siemens Immulite 1000 automated immunoassay system. Statistical analysis was performed with repeated measures ANOVA and a Tukey-Cramer multiple comparisons test. A P value of < .05 was used for significance.

RESULTS

Serum progesterone IR was significantly elevated at 30 minutes, 1 hour, and 3 hours (P < .05) when compared to baseline progesterone immunoreactivity. Progesterone immunoreactivity had returned to baseline by 6 hours.

CLINICAL RELEVANCE

This study suggests that alfaxalone administered IM in cats may interfere with immunoassay measurement of serum progesterone for up to 6 hours. Caution should be used when interpreting serum progesterone immunoreactivity results in cats within 4 hours of alfaxalone.
Kidney Function and the Use of Vitamin K Antagonists or Direct Oral Anticoagulants in Atrial Fibrillation
Authors: Gencheva Dolina
Published: September 2023

Atrial fibrillation (AF) is the most common sustained cardiac arrhythmia and is associated with a five-fold increase in the risk for ischemic stroke. Therefore, lifelong use of anticoagulants is crucial to reduce the morbidity and mortality burden of AF. The incidence of AF in chronic kidney disease (CKD) is two to three times greater than in the general population, and there is a mutual aggravation of the two conditions as well as the presence of both an increased thromboembolic risk in CKD and an increased bleeding risk in severe CKD. The preservation of kidney function in patients with cardiovascular diseases is important, as the latter is the leading cause of death in patients with eGFR <60 mL/min/1.73 m2. Similarly, kidney dysfunction is a serious limitation to the use of many cardiovascular drugs, including anticoagulants. Evidence is present for the faster progression of kidney disease with vitamin K antagonists, likely due to the vitamin K-related process of vascular calcification. Conversely, direct oral anticoagulants (DOACs) have been shown to reduce the progression of CKD and have a beneficial effect as far as the modulation of inflammation and oxidative stress are concerned in experimental models. Another less-discussed problem is the use of DOACs in advanced CKD.
FAKTOR – FAKTOR YANG BERHUBUNGAN DENGAN STRESS PARA PEKERJA DI PERCETAKAN KOTA CIPUTAT TAHUN 2021
Authors: Fajrini Fini , Sakinah Sahar , Latifah Noor , Romdhona Nur , Andriyani Andriyani
Published: September 2023

Stress adalah keadaan dimana seseorang mengalami tekanan pada dirinya yang berasal dari dunia luar batas kemampuan seseorang. Sedangkan stress kerja adalah keadaan dimana seseorang mengalami tekanan atau merasa tertekan baik fisik maupun psikis yang dialami di tempat kerja. Menurut International Labour Organization (ILO) setiap tahun di berbagai survey yang dilakukan di Eropa, Amerika Serikat, sekitar dua pertiga hingga setengah dari pekerja yang di survey menyatakan bahwa mereka mengalami stress terkait kerja. Lebih dari 32 % pekerja di Jepang melaporkan kegelisahan dan stress berlebihan ditempat kerja, sementara 20 % pekerja di Korea melaporkan tekanan dan beban kerja yang tinggi. Tujuan dari penelitian ini untuk mengetahui hubungan antara stress kerja dengan kelelahan kerja pada pekerja di percetakan kota ciputat tahun 2021. Penelitian ini dilaksanakan pada bulan mei 2021 dengan menggunakan desain cross sectional. sampel diambil dengan teknik simple random sampling sebanyak 80 responden. Analisis dilakukan secara bivariat melalu uji chi-square. Sebanyak 50 % pekerja mengalami stress kerja. Hasil uji bivariat menunjukkan bahwa tidak adanya hubungan antara Beban Kerja (p=0,286), Lingkungan Kerja (p=0,286), Konflik Peran (p=0,721).
ANALISIS IKLIM KESELAMATAN KERJA PADA INDUSTRI LOGISTIK PT XYZ TAHUN 2021
Authors: Dewi Inti Sari Puspita , Lestari Fatma
Published: September 2023

Industri logistik di Indonesia memiliki catatan kecelakaan yang cukup besar tetapi masih sangat kurang penelitian dilakukan yang memberikan perhatian pada kecelakaan di industri logistik dibandingkan dengan kecelakaan di industri lain. Penelitian ini dilakukan pada industri logistik yaitu PT XYZ, yang bertujuan untuk menentukan nilai iklim keselamatan. Desain penelitian ini adalah cross-sectional dan data dikumpulkan dari 134 responden menggunakan kuesioner survey iklim keselamatan yang dikembangkan dari penelitian budaya K3 sebelumnya yang memuat sembilan dimensi iklim keselamatan. Hasil dari penelitian ini menunjukkan ada 2 dimensi yang memiliki nilai rata-rata terendah yaitu keterlibatan (3,7) dan apresiasi individu terhadap resiko (3,5). Perbaikan yang disarankan kepada perusahaan yaitu pihak manajemen harus lebih sering melakukan diskusi kepada level pekerja untuk dapat menangkap permasalahan serta masukan dari para pekerja dan juga perusahaan harus menyelenggarakan training terkait dengan pekerjaan atau training penyegaran secara rutin.
Analisis Spasial Kejadian Tuberkulosis Berdasarkan Lingkungan Fisik
Authors: Yunita Shasa , Nurfadhilah Nurfadhilah , Srisantyorini Triana , Herdiansyah Dadang
Published: September 2023

Tuberkulosis merupakan salah satu penyebab kematian terbanyak di dunia dan sangat berkaitan dengan kualitas lingkungan. Penelitian ini bertujuan untuk memetakan sebaran kejadian Tuberkulosis berdasarkan lingkungan fisik di salah satu Puskesmas yang berada di Karawang. Penelitian ini merupakan penelitian observasional dengan teknik pengambilan sampel menggunakan total sampling dengan jumlah 71. Penelitian ini menggunakan Sistem Informasi Geografis (GIS). Adapun pengolahan data dilakukan dengan menggunakan aplikasi Quantum GIS 2.8.1 sedangkan analisis deskriptif menggunakan aplikasi pengolah data statistik. Hasil penelitian menunjukan bahwa sebagian besar responden berjenis kelamin laki-laki 43 orang (60.6%), tingkat pendidikan tamat SD/Sederajat 38 orang (53.5%), sebagian besar responden berusia lebih dari 50 tahun yaitu sebanyak 22 orang (31.0%), sedangkan jenis pekerjaan tertinggi IRT yaitu sebanyak 25 orang (35.2%) dan buruh tani sebanyak 24 orang (33.8%). Berdasarkan lingkungan fisik rumah yang tidak memenuhi syarat yaitu: suhu sebanyak 54 rumah (76.1%), kelembaban 69 rumah (97.2%), dan pencahayaan 68 rumah (95.8%). Perlu adanya penyebarluasan informasi dan edukasi sehingga masyarakat dapat menerapkan pola hidup bersih dan sehat serta selalu membuka jendela setiap hari agar sinar matahari bisa masuk ke dalam ruangan sehingga sirkulasi udara dapat berjalan dengan lancar.---Tuberculosis is one of the top 10 causes of death in the world and is very dependent on environmental quality. This study aims to map the distribution of Tuberculosis events based on the physical environment in one of the Puskesmas in Karawang. This research is an observational study with a sampling technique using a total sampling of 71. This study uses a Geographic Information System (GIS). The data processing was carried out using the Quantum GIS 2.8.1 application while the descriptive analysis used a statistical data processing application. The results showed that most of the respondents were male 43 people (60.6%), education level graduated from primary schools 38 people (53.5%), most of the respondents were over 50 years old, as many as 22 people (31.0%), while the highest type of work is housewife as many as 25 people (35.2%) and farmers as many as 24 people (33.8%). Based on the physical environment of the house that did not meet the requirements, namely: temperature of 54 houses (76.1%), humidity of 69 houses (97.2%), and lighting of 68 houses (95.8%). It is necessary to disseminate information and education so that people can apply a clean and healthy lifestyle and always open windows every day so that sunlight can enter the room so that air circulation can run smoothly.
Faktor-Faktor yang Berhubungan dengan Kejadian Ispa pada Balita di Puskesmas Cikuya Kabupaten Tangerang Tahun 2022
Authors: Suhada Salfa Billa Novina , Novianus Cornelis , Wilti Ikhwan Ridha
Published: September 2023

ISPA merupakan suatu penyakit saluran pernafasan yang disebabkan oleh faktor lingkungan dan faktor manusia yang dapat dipengaruhi adanya virus dan bakteri. Dari hasil studi pendahuluan yang dilakukan di Puskesmas Cikuya Kecamatan Solear bahwa penyakit ISPA pada balita menduduki urutan pertama dari 10 besar penyakit di 3 tahun terakhir. Pada tahun 2020 penderita ISPA berjumlah 2.573, tahun 2021 terjadi kejadian ISPA pada balita sebesar 1.452 dan tahun 2022 berjumlah 2.312. Tujuan penelitian ini untuk mengetahui faktor – faktor yang berhubungan dengan kejadian ISPA pada balita. Dalam penelitian ini menggunakan data primer. Metode penelitian menggunakan metode Cross Sectional dengan pengambilan sampel menggunakan Purposive Sampling, sehingga mengasilkan sampel sebanyak 108 orang. Hasil analisis univariat menunjukan balita yang terkena penyakit ISPA sebanyak 76 (70.40%) balita, pada Umur balita yang berusia 12-59 bulan sebanyak 71 balita (65.70%), pada status imunisasi yang tidak lengkap sebanyak 68 balita (63.0%), pendidikan ibu yang rendah < SMP sebanyak 65 orang (60.20%), dan paparan asap rokok yang responden nya merokok di dalam rumah sebanyak 80 orang (74.10%). Hasil analisis bivariate yang menggunakan uji – Chi Square bahwa adanya hubungan signifikan antara Umur balita (p-value < 0.029), Status imunisasi (p-value < 0.000), Pendidikan Ibu (p-value 0.000), dan Paparan asap rokok ((p-value < 0.000).
Hubungan Risiko Postur Kerja dengan Keluhan Muskuloskeletal pada Pekerja Perkantoran
Authors: Aulia Tisya , Tarwaka Tarwaka , Astuti Dwi , Asyfiradayati Rezania
Published: September 2023

Pekerjaan administrasi yang dilakukan di dalam perkantoran biasanya dilakukan selama berjam-jam di depan layar komputer/laptop dengan posisi duduk. Jika pekerjaan ini dilakukan secara terus-menerus maka akan mengakibatkan risiko kesehatan kerja berupa postur kerja yang janggal dan keluhan muskuloskeletal. Tujuan penelitian ini adalah untuk mengetahui adanya hubungan risiko postur kerja dengan keluhan muskuloskeletal pada pekerja perkantoran di PT. X. Metode penelitian ini yaitu observasional analitik dengan pendekatan belah lintang. Teknik pengambilan sampel menggunakan total sampling yaitu 50 responden yang diambil di PT. X. Pengukuran postur kerja menggunakan metode ROSA, dan pengukuran keluhan muskuloskeletal menggunakan kuesioner NBM. Analisis data menggunakan uji χ 2 . Hasil uji statistik menunjukkan nilai p value = 0, 001<0,05. Kesimpulan dari penelitian menunjukkan bahwa ada hubungan yang signifikan antara risiko postur kerja dengan keluhan muskuloskeletal dan memiliki kekuatan hubungan cukup. Maka dari itu, diperlukan upaya pengendalian lebih lanjut mengenai aktivitas pekerjaan yang dapat menyebabkan terjadinya keluhan muskuloskeletal. Pencegahan yang dapat dilakukan yaitu dengan melakukan re-desain pada kursi terutama sandaran tangan agar postur kerja tidak alamiah dapat diatasi.
Permasalahan Sanitasi di Pemukiman Pesisir Jakarta serta Rekomendasi Teknologi Pengelolaannya
Authors: Sembiring Elsa Try Julita , Safithri Aliya
Published: September 2023

Penelitian ini bertujuan untuk menguraikan kondisi sosial, ekonomi, budaya, serta lingkungan terkait air dan sanitasi di salah satu pemukiman nelayan pesisir Jakarta Utara yakni Kawasan Kali Adem Muara Angke RW 001 Kelurahan Pluit. Melalui wawancara mendalam (indepth interview) pada penduduk sebanyak 127 orang pada September 2020, observasi serta pengelolaan data sekunder digunakan untuk memahami kondisi masyarakat dan lingkungan. Data yang bersifat kualitatif dianalisis secara deskriptif. Selanjutnya, dilakukan analisis alternatif teknologi sanitasi sesuai kondisi eksisting dengan metode rangking. Hasil penelitian menunjukkan bahwa a) kondisi rumah belum memenuhi kriteria rumah sehat, b) penggunaan air sungai untuk keperluan mandi, cuci dan kakus (MCK), c) kebiasaan buang air besar sembarangan (BABS) di sungai/laut, d) limbah cair yang tidak terkelola. Faktor penghambat utama memiliki jamban pribadi antara lain: a) keterbatasan lahan, b) keterbatasan ekonomi. Adapun rekomendasi pengelolaan sanitasi di lokasi ini adalah pembuatan MCK komunal yang dilengkapi dengan pengolahan air limbah komunal anaerobic baffle reactor dan penyedian jamban yang disertai dengan pengolahan setempat tripikon-S.
Analisa Investigasi Kejadian Tangan Terjepit Dongkrak Pada Pekerja Bengkel Automaster ( Metode Accimap Dan Sequential Time Events Plotting (Step))
Authors: Dewanti Astrid Yuniara , Lubis Siti Rahmah Hidayatullah
Published: September 2023

Bengkel Automaster merupakan tempat kerja yang memiliki potensi bahaya baik fisika, kimia, biologi, dan ergonomi. Hasil studi pendahuluan berkatian dengan manajemen risiko di bengkel automaster didapatkan delapan risiko pada kegiatan pengecekan mesin mobil dan pengecatan antara lain iritasi mata, dermatitis kontak, heat stress, sesak nafas/gangguan pernapasan, kebakaran, tangan bengkak, luka gores dan lecet, dan tangan melepuh akibat kesetrum. Tujuan penelitian ini untuk menganalisa kecelakaan kerja pada kejadian tangan terjepit dongkrak pada pekerja bengkel Automaster dengan melihat akar masalah berdasarkan hasil investigasi metode Accimap dan STEP. Penelitian ini merupakan penelitian deskriptif kualitatif, yang dilakukan dengan wawancara pada pekerja bengkel, dan melakukan investigasi dengan teknik AcciMap dan STEP. Adapun dari analisia investigasi kecelakaan kerja tangan terjepit dongkrak berdasarkan metode AcciMap dan STEP didapatkan beberapa elemen yang sama yang menjadi penyebab terjadinya kecelakaan kerja di bengkel Automaster yaitu perilaku penggunaan alat pelindung diri yang buruk, pengawasan terhadap peralatan yang buruk, kurangnya konsentrasi saat bekerja, serta pekerja yang terburu-buru dalam mengerjakan pekerjaannya. Sehingga diharapkan kepada pemilik usaha untuk melakukan tindakan pengendalian di tempat kerja yang mengacu kepada hirarki pengendalian, dan sebaiknya perlu dibentuk POS UKK untuk memberikan pelayanan dan edukasi berkaitan keselamatan dan kesehatan kerja.
Analisis Pelatihan Dan Budaya Kerja Dengan Perilaku Penggunaan Alat Pelindung Diri Perawat Rumah Sakit X
Authors: SG Hardiman , Fauziah Munaya , Srisantyorini Triana , Pudyastuti Erlina , Kusumawati Frida
Published: September 2023

Perilaku patuh atau tidak patuh di tempat kerja adalah contoh tindakan berisiko yang dilakukan oleh seseorang. Penerapan dan pelaksanaan alat pelindung diri pada perawat dinilai masih kurang yaitu kurangnya kesadaran dan kedisiplinan menjadi penyebabnya. Penelitian ini menggunakan jenis penelitian kuantitatif dengan desain studi crosssectional dan menggunakan metode Total sampling. Jumlah responden 59 perawat. Adapun analisis data dalam penelitian ini menggunakan uji statistic univariat dan bivariat (chi-square) pada perangkat lunak Statistical Program for Social Science. Hasil penelitian ini menyatakan bahwa ada hubungan yang signifikan antara pelatihan (P Value : 0,000) dan budaya kerja (P Value : 0,003) dengan perilaku penggunaan alat pelindung diri. Pemahaman dalam penggunaan alat pelindung diri dapat diterapkan dengan baik, apabila perawat mengikuti pelatihan serta budaya kerja yang sudah dibangun terstruktur, hal ini dapat meningkatan pelayanan yang baik di Rumah Sakit.
Pengetahuan Dan Perilaku Makanan Jajanan Terhadap Kejadian Diare Pada Siswa Sd Negeri Setu Kota Tangerang Selatan
Authors: Lusida Nurmalia , Lubis Miftah Hasana , Andriyani Andriyani , Ernyasih Ernyasih
Published: September 2023

Diare merupakan penyakit menular dan ditandai dengan gejala berupa perubahan bentuk dan konsistensi feses menjadi lunak hingga cair dengan frekuensi 3 kali atau lebih buang air besar disertai muntah. Berdasarkan data UNICEF (2013) jika dilihat secara global kejadian diare ini merupakan penyakit dengan derajat kesakitan dan kematiannya tinggi terutama di negara berkembang, diare juga salah satu dari 3 penyebab utama kematian anak secara mendunia. Di Tangerang Selatan dalam data Laporan Kinerja Instansi Pemerintah (LKIP) jumlah penderita diare pada tahun 2020 mencapai 22.539 kasus dengan peringkat 5 besar. Penelitian ini bertujuan untuk mengetahui hubungan antara pengetahuan dan perilaku konsumsi makanan jajanan dengan kejadian diare di SDN Setu Kota Tangerang Selatan. Penelitian ini merupakan penelitian kuantitatif dengan pendekatan cross-sectional. Jumlah sampel penelitian adalah 72 responden. Hasil penelitian ini menunjukkan tidak ada hubungan yang signifikan antara pengetahuan (p-value = 0,848) dan perilaku (p-value = 0,164) dengan kejadian diare. Disarankan kepada sekolah untuk mengadakan edukasi terkait diare, dan cuci tangan pakai sabun dengan 7 langkah, serta pembuatan kantin di dalam sekolah atau kantin sehat.---Diarrhea is an infectious disease and is characterized by symptoms in the form of changes in the shape and consistency of the feces from soft to liquid with a frequency of 3 or more bowel movements accompanied by vomiting. Based on data from UNICEF (2013), if you look at it globally, diarrhea is a disease with a high degree of death and death, especially in developing countries. Diarrhea is also one of the 3 main causes of child death globally. In South Tangerang, according to Government Agency Performance Report (LKIP) data, the number of diarrhea sufferers in 2020 reached 22,539 cases with a ranking in the top 5. This study aims to determine the relationship between knowledge and behavior of consuming snacks and the incidence of diarrhea at SDN Setu, South Tangerang City. This research is a quantitative research with a cross-sectional approach. The total research sample was 72 respondents. The results of this study show that there is no significant relationship between knowledge (p-value = 0.848) and behavior (p-value = 0.164) and the incidence of diarrhea. It is recommended that schools provide education regarding diarrhea, and wash hands with soap using 7 steps, as well as create a canteen within the school or a healthy canteen.
Faktor Risiko Kurang Energi Kronik pada Ibu Hamil di Wilayah Kecamatan Bumi Agung Way Kanan Lampung
Authors: Antarsih Novita Rina , Suwarni Sri
Published: September 2023

Latar Belakang: Ibu hamil dengan kekurangan energi kronis (KEK) memiliki risiko 20 kali lipat lebih tinggi untuk meninggal selama kehamilan dibandingkan ibu hamil tanpa KEK. Prevalensi ibu hamil dengan KEK masih tinggi di kalangan perempuan berusia 15-19 tahun, menurut Riset Kesehatan Dasar tahun 2018. Prevalensi KEK di Bandar Lampung tahun 2018 adalah 17,36%, dan di Kabupaten Way Kanan pada tahun 2022 adalah 5,2%. Tujuan: untuk menganalisis faktor risiko KEK pada ibu hamil di Kecamatan Bumi Agung, Kabupaten Way Kanan, Lampung. Metode: analisis observasional dengan desain cross sectional. Pengambilan sampel menggunakan teknik accidental sampling, dengan menggunakan data primer dan sekunder dari responden sebanyak 106 ibu hamil. Data dianalisis dengan menggunakan Chi- squared. Hasil: Mayoritas responden tidak berisiko (76,4%), berpendidikan tinggi (55,7%), paritas tidak berisiko (94,3%), dan jarak kehamilan tidak berisiko (53,8%). Risiko KEK tidak ada hubungan yang signifikan dengan usia, pendidikan dan paritas. Namun terdapat hubungan yang signifikan antara jarak kehamilan dengan risiko KEK (p=0,001, OR 5,357). Simpulan: Jarak kehamilan berhubungan dengan faktor risiko KEK pada ibu hamil. Implikasi teoritis dapat meningkatkan kesadaran ibu akan pentingnya pola makan yang bergizi selama kehamilan dan menjadi bahan pembelajaran materi dan praktik tentang gizi dalam kehamilan dan faktor-faktor yang mempengaruhinya.
Expediente
Authors: Bueno Lucas , Dias Adriana , Pereira Edithe
Published: September 2023

Expediente
Developing Mall-Based Reading Comprehension Test for Seventh Grade by Using Quizizz
Authors: Riski Yunita Ayu , Wahyuni Sri
Published: September 2023

This study aims at developing reading comprehension test based on Mobile Assisted Language Learning (MALL) for seventh grade of Junior High School students. It is adapted R and D development model proposed by Borg and Gall consisting of seven steps: research and information collection, developing a preliminary product, expert validation, product revision, field-testing/try-out, revision, and final product. On the basis of preliminary research and information collections result, the preliminary product was produced by considering MALL concept with Quizizz application. From the expert validation, it shows that the developed reading comprehension test in Quizizz was on good criteria and appropriate for seventh grade students, she suggested to provide clear picture related to the question, discard or replace unfamiliar song questions because it will make students confused in understanding the context. Next, the instructions were needed to be revised to be clearer and simple. The researcher tried out the test for 20 students in the seventh grade. The result of the try-out shows that there are 20 multiple choices test, but 18 test are valid because the significant value is more than 0.05 with rtable 0.422. The test has a level of difficulty from medium to easy as evidenced by the mean items difficulty of 0.25 to 0.85. It is also reliable with the significance value 0.934. With MALL-based reading comprehension test using Quizizz, students are more interested and enthusiastic in reading English questions. For them, the test is unique like playing an online game.
Implementing Project-Based Learning to Enhance Students' Reading Skills in Report Text
Authors: Lestari Zubaedah Wiji , Kurniady Kunkun , Supian Supian , Rusmana Erik
Published: September 2023

This study concentrated on using project-based learning to help students become more proficient readers, particularly of report texts. This study had two goals, the first is to examine how project-based learning can be used to help students become better readers specially on report texts. Moreover, the study aims to track students' reactions to the implementation of project-based in reading learning. Mixed method design was used as the research design for this study. Additionally, the researchers used several instruments to gather data, including observation sheets, reading tests for students, questionnaires, and interview questions. The study's findings showed that project-based learning, when used to teach students in reading reports text with common themes and constant teacher guidance throughout the reading process may enhance students' reading comprehension. The average score of the students' reading tests taken chronologically shows that the students enhance their reading skills in the report text. The results also demonstrated that students responded positively to the implementation of project-based learning in reading report text. The opinions of the students demonstrated that they believed project-based learning improved their comprehension of the content of the report text. Additionally, since project-based learning enables students to read more comprehensively, it is advised that English teachers use it to teach reading skills for other genres of texts and other language skills.
Valerius Terminus. Treatise by Francis Bacon
Authors: Markhinin V. V.
Published: September 2023

The paper is a preface to F. Bacon’s «Valerius Terminus» treatise. The article deals with basic facts of the treatise’s history, as well as the history of its study and the links between it and the other philosophical writings by F. Bacon.
Natural Historical Attitude: Objectivity Before Truth Book Review: Turner D. Making Prehistory: Historical Science and the Scientific Realism Debate. Cambridge: Cambridge University Press, 2007.
Authors: Golovko N. V.
Published: September 2023

Derek Turner believes that a proper interpretation of Arthur Fine’s natural ontological attitude can help to reveal the nature of the difference between «historical» (geology, archeology, forensics) and «empirical» (physics, chemistry) sciences. From his point of view, the apparent asymmetry between these sciences is a consequence of different understanding of the possibilities to «manipulate» the objects of study and the role played by background theories. In our opinion, Turner’s concept is a good example of how profound and inviting the instrumentalistic concept of science could be. First, it is «reflexive» in the sense that it constrained other instrumentalist theories (B. Fraassen’s constructive empiricism deeply flawed). And secondly, it is «constructive» – the emphasis that «the strength of arguments for or against scientific realism can vary depending on the scientific context» quite unexpectedly leads to the fact that «ideographic / nomothetic division is not very helpful», and to the fact that «epistemic disadvantage, but the same epistemic status». Reflections on the book: Turner D. Making Prehistory: Historical Science and the Scientific Realism Debate. Cambridge University Press, 2007.
汉柬第一人称代词对比研究
Authors: POLY MENG
Published: September 2023

[摘要] 人称代词在日常交际中起着至关重要的作用。汉语和柬埔寨语第一人称代词既有相同点，也有不同点。文章对比分析了汉语和柬埔寨语第一人称代词，发现其相同点在于，汉语第一人称代词是不区分男女性别的，部分柬埔寨语第一人称代词也是不区分男女性别的，共有9个。不同点在于，柬埔寨语中的第一人称代词远多于汉语第一人称代词，共有21个。汉语中第一人称代词只有一种复数形式，即在“我”、“咱”后面加上“们”，而柬埔寨语中则有三种形式；汉语第一人称代词“我”、“我们”、“咱”、“咱们”使用起来都比较简单，而柬埔寨语中第一人称代词使用起来则比较复杂，柬埔寨语第一人称代词会随着感情色彩、礼貌程度和关系的亲疏远近的转变而转变，在实际使用中需要注意对话双方的年龄、辈分、社会地位等特点选择不同的人称代词。[Abstract] Personal Pronouns play a crucial role in everyday communication.Chinese and Cambodian first person pronouns have both similarities and differences.The article compares and analyzes the first person pronouns in Chinese and Cambodian and finds that the similarities are that the first person pronouns in Chinese are gender-neutral, while some of the first person pronouns in Cambodian are also gender-neutral, with 9 in total.The difference is that there are far more Cambodian first person pronouns than Chinese first person pronouns, 21 in total.In Chinese, there is only one plural form of first person pronouns, while there are three forms in Cambodian; The Chinese first person pronouns "wo", "wo men", "zan" and "zan men" are all relatively simple to use, while the Cambodian first person pronouns are relatively complex to use.The first person pronouns in Cambodian will change with the change of emotional color, politeness and relationship.In actual use, it is necessary to pay attention to the age, generation, social status and other characteristics of the two sides of the conversation to choose different personal pronouns.
巴基斯坦学生汉语否定副词“不”和“没”习得偏误分析及教学对策
Authors: Nawaz Nimra
Published: September 2023

巴基斯坦的汉语教育正蓬勃发展，但针对巴基斯坦学生汉语否定副词“不”和“没”的习得偏误研究基本上尚未开展。而且，“不”和“没”在日常的口语和写作中使用的频率很高，看似简单，但巴基斯坦学生使用时常常出现偏误。因此，本文以汉乌否定词为研究对象，通过收集材料，参考文献，问卷调查等方式，总结出巴基斯坦汉语学生出现的偏误类型，并分析偏误成因。本文主要得出四个结论：第一，“不”、“没”和“نہیں”，在语义上都表达否定。在句子结构上，“不”和“没”都既能独立成句，又能搭配动词、形容词、副词、名词、介词，且有固定形式，但“نہیں”只能独立成句，和搭配动词。在时态上，“不”通常用于将来时，“没”通常用于过去时，“نہیں”则过去时、现在时、将来时都可以。第二，巴基斯坦汉语学生对“不”和“没”的主要偏误类型有三种：“不”和“没”的混淆；否定词“不”和“没”在句中的顺序偏误；时态偏误。第三，巴基斯坦汉语学生对“不”和“没”产生偏误的主要原因是：母语负迁移作用；对否定形容词、副词、介词使用的方法不熟悉；学习环境的影响。第四，本文对巴基斯坦学生汉语否定副词“不”和“没”提出教学建议：对比教学；偏误类型讲解；课堂练习与测试；营造汉语语境，提升使用“不”和“没”语感；因材施教；编写巴基斯坦本土化汉语教材。
越南学生汉语习得中的声母偏误分析
Authors: Yến Trần Thị Hải , Cai Thuy , Ngọc Huỳnh Bích
Published: September 2023

学习汉语的越南人不断增多。与其他国家的学生相比，越南学生更有学习汉语的优势。之所以这样说是因为在词汇方面越南语受了汉语的很大影响；语法方面跟汉语也很相似；再说，越南语也是有声调的一种语言。但另一方面，由于汉语与越南语只是相似，而并不完全相同，因此，越南学生学习起来也难免出现各种各样的偏误。而在越南学生的各种偏误中，笔者们认为语音偏误最为明显。特别是在越南学生对汉语声母的习得中,越南语的干扰对发音的影响最明显。因此，笔者试图进行调查研究，找出偏误的规律，并运用理论基础来对偏误进行解释，从而探讨偏误的成因，以便找出克服的方案以及提出教学建议。More and more Vietnamese are learning Chinese. Compared with students from other countries, Vietnamese students have more advantages in learning Chinese. This is because Vietnamese has been heavily influenced by Chinese in terms of vocabulary; The grammar is also very similar to Chinese; Besides, Vietnamese is a tonal language. But on the other hand, because Chinese and Vietnamese are only similar, but not exactly the same, so Vietnamese students will inevitably appear a variety of errors in learning. Among all kinds of errors of Vietnamese students, the authors think phonetic errors are the most obvious. Especially in the acquisition of Chinese initials by Vietnamese students, Vietnamese interference has the most obvious influence on pronunciation. Therefore, the author tries to conduct investigation and research to find out the law of the bias, and use the theoretical basis to explain the bias, so as to explore the causes of the bias, in order to find out the solution and put forward teaching suggestions.
Smart contract as a tool for digital transformation of penitentiary system economy
Authors: Chernyaev A. M.
Published: September 2023

The Russian penitentiary system is a large diversified industry with a total annual output of goods, works and services worth more than 30 billion rubles. The process of integrating such a manufacturer into the national digital economic system requires a special set of tools, one of which, in the author’s opinion, is a smart contract. The object of the study is the sphere of labor adaptation of convicts, subject is digital tools to improve efficiency of production processes and relations in the penitentiary system. The article studies the use of smart contracts as one of the promising directions for improving economic activity of correctional institutions and optimizing the contracting system. As a result of the study, the author concluded that it is advisable to develop smart contracts as a tool to strengthen and develop economic potential of the penitentiary system, and also suggested possible directions of its practical application.
Analysis of the 21st century world community system global crisis from the perspective of the systems and self-organization theories
Authors: Aleksandrova I. Yu.
Published: September 2023

The article identifies and analyzes main determinants of the 21st century world community system global crisis from the perspective of the systems and self-organization theories. The study analyzes specifics of the world community as a complex social dissipative system functioning and development. Main determinants of the world community modern system entry into the bifurcation zone have been identified and analyzed. A comparative analysis of expert forecasts of trends in the 21st century world community system development, presented in the works of V.I. Vernadsky, N.N. Moiseev, S. Huntington, D.L. Meadows, M. Wackernagel, T. Malthus and neo-Malthusians, and United Nations experts, has been carried out. As a result of the study, the conclusions about possible scenarios for developing the 21st century world community system in the bifurcation zone have been formulated.
Social capital of women who have been subjected to domestic violence
Authors: Sadykov R. M. , Bolshakova N. L.
Published: September 2023

The article studies social capital of women who have been subjected to domestic violence. Cruelty and domestic violence are not a new social phenomenon in modern society, being one of the most global and widespread problems around the world. Mistreatment of relatives and domestic violence do not depend on social and economic status, level of education and profession, ethnicity, and race. The manifestation of violence and abuse in family negatively affects health and well-being of women’s capital. The main features and characteristics of women who have been subjected to violence are altruism, self-sacrifice, unstable and low self-esteem, dependence on partner, social passivity, non-self-sufficiency, insecurity, fear of men and anxiety, isolation, etc. The situation of domestic violence has deteriorated dramatically during the COVID-19 pandemic. The number of family conflicts on domestic violence has increased all over the world. In 2020, the United Nations issued an appeal to the member countries to take enhanced measures to prevent domestic violence during quarantine. Family violence is an acute social problem on a global scale that needs to be addressed immediately. Russian society discusses a draft law aimed at preventing domestic violence. Its necessity is due to the increasing scale of domestic violence and family conflict.
Self-actualization and subjectiveness in young men and women looking for a new job
Authors: Tsvetkova N. A.
Published: September 2023

The subject of the research is self–actualization and subjectiveness of men and women looking for a job, and the goal is to identify differences. The article uses the method of psychological testing, i.e. J.E. Aleshina’s adaptation of E.L. Shostrom’s SAT test and M.A. Shchukina’s LPSD test. As a result of the study, both groups have revealed developed subjectiveness and a minimum of signs of self-actualization. In the group of men the indicator of orientation in time corresponds to the level of personality disorders, in the women one it is normative, with more developed self-support. Signs of self-actualization in men are marked only by contact, in women – by contact, acceptance of aggression, and flexibility of behavior. The share of self-actualizing men is 13 %, of women is about 22 %. Men have a higher level of subjectiveness, in the structure of which creativity dominates, and women have integrity. The field of application of the results obtained is applied and practical social psychology, and psychology of employment services. Prospects of the study conclude development of self-actualization programs for young people in search for a new job. The article concludes young men and women with work experience looking for a new place of employment emphasize their subjectiveness and do not hurry to include self-actualization mechanisms to become more competitive.
Methodical approach to assessing effectiveness of innovation implementation in unified heat supply organizations
Authors: Glazkova V. V.
Published: September 2023

The domestic sphere of heat supply, which is currently in decline due to the critical technical condition of Russia’s heat sector, requires measures to modernize it. It is necessary to strive for innovative development of the sector. The introduction of innovations can significantly accelerate the modernization processes, as well as ensure the fulfillment of environmental safety property of heat supply, that is, the ability to influence the reduction of environmental damage to the environment during the operation of heat supply facilities. The main entity implementing modernization processes and innovative solutions in heat supply systems is a unified heat supplying organization, which is legally assigned the function of strategic development of the heat supply system in its subordinate territory. The issues of modernization and innovative development of heat supply systems involve the need for significant investments in these processes. In this regard, the author’s approach to assessing the effectiveness of introducing innovations into a single heat supply organization and the heat supply system assigned to it has been formed using criteria that allow jointly assessing both economic efficiency and environmental and social effects of decisions taken and innovations implemented.
Modern features of organization’s management system in Germany on the example of BASF LLC
Authors: Ivanova V. I. , Mishchenko D. D.
Published: September 2023

An organization’s management system plays an important role in the activities of enterprises. In the context of changes in the production sector, it is necessary to adapt and modernize management system to maintain a company’s competitiveness, and it explains the relevance of the research topic. Without periodic research, analyzing trends and opportunities in markets where business activities are conducted, it is impossible to form an effective management model. Insider model of company organization and German company BASF were chosen for the study. The purpose of the study is to define the concept of management system, analyze and characterize insider management model and trace its features in the BASF management system. Among the research objectives are the following: to summarize, analyze and form the characteristics of the German management system, consider the BASF management system and trace the features of the German model in it. Such research methods as synthesis, analysis, structuring, and deduction have been used in the article. The study concludes that BASF management structure contains features of insider management model (social orientation, focus on high-quality products, implementation and improvement of technological developments, use of modernized management methods, and highly qualified personnel).
Methodology for assigning ESG ratings
Authors: Zhatikova D. V. , Scherbachenko P. S.
Published: September 2023

The article presents study results of methodologies for assigning indices and ESG rating, ESG ranking by the largest Russian rating agencies: Analytical Credit Rating Agency, National Rating Agency, Expert RA JSC, and the Russian Union of Industrialists and Entrepreneurs. Growth of negative impact on the environment and aggravation of social and corporate problems have been outlined as relevance reasons of the issue. Theoretical bases of three key blocks (ecology (E), society (S), corporate governance (G)) have been stated. Known rating scales for assessing the level of sustainable development of Russian enterprises have been analyzed and distinctive features found. The influence of a company’s position in the sustainable development rating on construction of long-term trusting relations of the organization with investors, counterparties, consumers, staff, mass media, and expert community, as well as public authorities has been emphasized. As a result of the research work the authors have proposed their own methodology for assigning ESG ratings that can serve as a basis for generalizing all the technologies available in the market to assess companies’ compliance with the ESG agenda.
Selective Photocatalytic Reduction of Acetylene to Ethylene Powered by a Cobalt-Porphyrin Metal–Organic Framework
Authors: Stone Aaron , Dordevic Luka , Stupp Samuel , Weiss Emily , Arcudi Francesca , Hupp Joseph
Published: September 2023

The production of polymer-grade ethylene requires the purification of the ethylene feed from acetylene contaminant. Accomplishing this task by state-of-the-art thermal hydrogenation requires high temperature, an external feed of H2 gas, and noble metal catalysts, and is not only expensive and energy-intensive but also prone to over-hydrogenation to ethane. This paper reports the photocatalytic semihydrogenation of acetylene to ethylene using the metal-organic framework (MOF) Co-PCN-222. Under pure acetylene atmosphere the system achieves an overall conversion of 1.6 mol g-1 Co, and remains catalytically active for one week. Under a mixed acetylene/ethylene atmosphere (1 vol.% acetylene, 30 vol.% ethylene, the industrially relevant conditions), the system achieves nearly 100% conversion of acetylene after 87 hours with >99.9% ethylene selectivity over ethane. The cobalt active species is contained within the Zr-based Co-PCN-222 framework and the heterogeneous nature of the MOF lends advantages over the homogeneous catalyst, namely facile recyclability and increased longevity. These features also offer substantial advantages over current thermocatalytic hydrogenation technologies with respect to selectivity and sustainability. While MOFs have been pursued academically for the physical separation of acetylene and ethylene, this is the first demonstration of the potential MOFs have as catalysts for the selective, photocatalytic conversion of acetylene to ethylene.
A simple 230 MHz Photodetector Based on Exfoliated WSe2 Multilayers
Authors: Strauss Fabian , Kohlschreiber Pia , Keck Jakob , Michel Patrick , Hiller Jonas , Meixner Alfred J. , Scheele Marcus
Published: September 2023

We demonstrate 230 MHz photodetection and a switching energy of merely 27 fJ by using WSe2 multilayers and a very simple device architecture. This improvement over previous, slower WSe2 devices is enabled by systematically reducing the RC constant of the devices through decreasing the photoresistance as well as the capacitance. In contrast to MoS2, reducing the WSe2 thickness toward monolayers only weakly decreases the response time, highlighting that ultrafast photodetection is also possible with atomically thin WSe2. Our work provides new insights into the temporal limits of pure transition metal dichalcogenide photodetectors and suggests that Gigahertz photodetection with these materials should be feasible.
Calcination Heterogeneity in Li-rich Layered Oxides: a Systematic Study of Li2CO3 Particle Size
Authors: Busse Grace , Csernica Peter , Lim Kipil , Lee Junghwa , Jiang Zhelong , Rivera Diego , Kim Young Jin , Shapiro David , Gent William E. , Chueh William C.
Published: September 2023

Li- and Mn-rich (LMR) layered oxide positive electrode materials exhibit high energy density and have earth abundant compositions relative to conventional Ni-, Mn-, and Co-oxides (NMCs). The lithiation of coprecipitated precursors is a key part of synthesis and offers opportunities for tuning the properties of LMR materials. Whereas the morphology of transition metal precursors has received substantial attention, that of Li sources has not. Using Li1.14Mn0.57Ni0.29O2 as a model system, in this work we establish a detailed understanding of LMR calcination pathways via in situ and ex situ diffraction, spectroscopy, microscopy and thermogravimetry. Our work shows that large Li2CO3 particle size modulates a previously misunderstood thermogravimetric feature present at the Li2CO3 melting point during layered oxide calcination and causes heterogeneity at larger length scales (inter-secondary particle) than previously reported (intra-secondary particle). This work highlights the sensitivity of layered oxide calcination pathways to synthesis conditions and suggests design rules to minimize calcination heterogeneity in layered oxides beyond LMR.