bluuebunny/crossref_metadata_2025_split huggingface dataset:
Implementasi Flipped Classroom dalam Mendukung Merdeka Belajar untuk Meningkatkan Kemandirian Belajar
Authors: Latifah Umi , Rindaningsih Ida 
Published: July 2023

Tujuan penelitian ini adalah untuk menganalisis implementasi Flipped Classroom yang mendukung merdeka belajar sehingga meningkatkan kemandirian belajar. Pada Penelitian ini termasuk dalam kuantitatif deskriptif , dengan teknik analsis data menggunakan angket skala liket dengan nilai 1 sampai 4. Populasi dan sampel sebanyak 90 peserta didik Kelas 5 Sekolah Dasar yang ada di Kabupaten Sidoarjo. Analisis data dilakukan dengan menghitung presentase jawaban dari setiap inidikator dari nilai presentase tertinggi dan nilai presentase terendah. Hasil penelitian ini menunjukkan bahwa setelah mengikuti pembelajaran Flipped Classroom terdapat 47,5% peserta didik mampu memahami dan beradaptasi dengan pembelajaran Flipped Classroom. 51,8% kemandirian belajar peserta didik meningkat. Dalam penelitian ini menunjukkan tanggapan positif terhadap pembelajaran yang dilakukan oleh peserta didik sekolah dasar. Peserta didik juga memiliki rasa antusias yang sangat tinggi. Dapat disimpulkan bahwa Flipped Classroom menjadi salah satu solusi pendekatan pembelajaran yang mengatur aktivitas belajar didalam dan diluar kelas sehingga dapat mendukung merdeka belajar dalam meningkatkan kemandirian belajar siswa di sekolah dasar.
Investigasi Persepsi Mahasiswa terhadap Literasi Digital dalam Memenuhi Tuntutan Keterampilan Abad 21
Authors: Abbas M. Fadhly Farhy , Marwa Marwa 
Published: July 2023

Penelitian ini didasari dengan adanya kebutuhan untuk menggali persepsi mahasiswa terhadap literasi digital. Penelitian ini bertujuan untuk menginvestigasi persepsi mahasiswa terhadap literasi digital dalam memenuhi tuntutan keterampilan abad 21. Metode penelitian yang digunakan adalah metode kuantitatif dengan rancangan penelitian deskriptif. Data penelitian dikumpulkan dengan menggunakan questionnaire (angket). Yang menjadi responden dalam penelitian ini adalah mahasiswa Program Studi Pendidikan Bahasa Inggris, Fakultas Pendidikan dan Vokasi (FADIKSI) Universitas Lancang Kuning (UNILAK) pada semester 4 tahun akademik 2022/2023. Jumlah mahasiswa tersebut adalah sebanyak 57 orang. Selanjutnya, peneliti menganalisis data yang diperoleh dari hasil angket secara deskriptif. Setelah data dikumpulkan, ditemukan adanya respon yang berbeda-beda dari mahasiswa. Respon mahasiswa tersebut yaitu; sangat setuju, setuju, ragu-ragu, dan tidak setuju dengan didominasi oleh respon yang positif yaitu setuju dan sangat setuju. Akhirnya, kesimpulan dari penelitian ini menunjukkan bahwa secara keseluruhan persepsi mahasiswa terhadap literasi digital dalam memenuhi tuntutan keterampilan abad 21 adalah setuju. Hal ini menandakan bahwa, literasi digital sangat diperlukan oleh mahasiswa demi memenuhi tuntutan keterampilan abad 21 yang dikenal dengan istilah 4c (critical thinking, creativity, communication, collaboration).
Dampak Motivasi Belajar Siswa Terhadap Hasil Belajar Mata Pelajaran Olahraga Divisi Bola Besar di Madrasah Aliyah Negeri Kota Sorong
Authors: Suryo Putro Waskito Aji , Sugiono Sugiono , Istiyono Istiyono , Widiyaningsih Wahyu Retno 
Published: July 2023

Hasil penelitian menunjukkan bahwa: (1) rata-rata/mean motivasi belajar siswa kelas X MAN Kota Sorong adalah 70,77 atau dalam kategori sedang, (2) rata-rata/mean hasil belajar siswa kelas X MAN Kota Sorong adalah 69,00 atau dalam kategori sedang, dan (3) terdapat hubungan positif dan signifikan motivasi belajar dengan hasil belajar Mata Pelajaran Olahraga Bola Besar kelas X MAN Kota Sorong . Hal ini ditunjukkan dari besarnya nilai r hitung lebih besar dari r tabel (0,490>0,286) dan nilai signifikansi sebesar 0,000, yang berarti kurang dari 0,05 (0,000<0,05). Jenis Penelitian menggunakan pendekatan kuantitatif. Adapun jenis penelitiannya adalah korelasional. Penelitian ini merupakan penelitian yang melibatkan populasi dengan jumlah populasi 45 siswa. Data dikumpulkan dengan instrument penelitian berupa kuesioner. Dari 30 butir soal yang diuji coba, terdapat 23 soal yang valid dengan nilai reliabilitas sebesar 0,903. Teknik analisis data yang digunakan adalah korelasi product moment.
Forecasting Jumlah Pasien DBD di BRSUD Kabupaten Tabanan Menggunakan Metode Regresi Linier
Authors: Aditya Made Wahyu , Sukajaya I. N. , Gunadi I Gede Aris 
Published: July 2023

Penelitian ini bertujuan untuk mengetahui prediksi kasus DBD dengan pengaruh faktor iklim terhadap penyakit DBD di BRSUD Kabupaten Tabanan. Analisis prediksi dalam penelitian ini menggunakan metode Regresi Linier. Forecasting merupakan pengetahuan tentang memprediksi kejadian dimasa depan dengan menggunakan data lampau. DBD merupakan penyakit menular yang diakibatkan oleh nyamuk pembawa virus Dengue, Berdasarkan data Kemenkes tahun 2020 terdapat 95.893 kasus dengan 661 kasus diantaranya meninggal dunia.. Evaluasi akurasi peramalan menggunakan MAPE dan RMSE . Penelitian ini menghasilkan model Regresi Linier VDBD = 0.492 - 0.124VCH + 0.032 VSU + 0.254 VKU Hasil uji data training dari model yang digunakan untuk memprediksi dengan hasil MAPE 19% dengan katagori Baik, nilai RMSE sebesar 0.156 dan hasil uji data test dari model yang digunakan untuk memprediksi dengan hasil MAPE 35% dengan katagori Wajar, dan nilai RMSE sebesar 0.252. dengan adanya hasil prediksi yang akurat diharapkan manajemen BRSUD Kabupaten Tabanan dapat meningkatkan mutu pelayanan rumah sakit.

This study aims to determine the prediction of DHF cases with the influence of climate factors on DHF at the Tabanan District Public Hospital. Prediction analysis in this study using the Linear regression method. Forecasting is the knowledge of predicting future events using past data. DHF is an infectious disease caused by mosquitoes carrying the Dengue virus. Based on data from the Ministry of Health in 2020 there were 95,893 cases with 661 cases of them dying.. Evaluation of forecasting accuracy using MAPE and RMSE. This study produced a linear regression model VDBD = 0.492 - 0.124VCH + 0.032 VSU + 0.254 VKU. The results of the training data test from the model used to predict with MAPE results of 19% in the Good category, RMSE value of 0.156 and test data results from the model used to predict with a 35% MAPE result with a Fair category, and an RMSE value of 0.252. with accurate prediction results, it is hoped that the management of the Tabanan Regency BRSUD can improve the quality of hospital services.
Penegakan Hukum terhadap Pertambangan Batu Bara Ilegal di Wilayah Samarinda Kalimantan Timur
Authors: Sumanggi Darmin 
Published: July 2023

Pengelolaan pertambangan di Indonesia yang saat ini diberi kewenangan untuk diserahkan pada masing-masing daerah yang memiliki potensi sumber daya alam, seperti tercantum dalam BAB VI Undang-Undang Dasar Negara Republik Indonesia Tahun 1945 setelah amandemen mengenai Pemerintah Daerah. Dalam Pasal 18 ayat (5) dicantumkan bahwa “Pemerintah daerah menjalankan otonomi seluas-luasnya, kecuali urusan pemerintahan yang oleh Undang-Undang ditentukan sebagai urusan Pemerintah Pusat”. Dengan hasil penelitian bahwa Kegiatan pertambangan tanpa izin (illegal coal mining) merupakan sebuah tindak pidana yang perlu adanya upaya penegakan hukum terhadapnya. Penertiban yang dilakukan Distamben terhadap pertambangan batubara tanpa izin yaitu pertama melalui pola kemitraan, kedua Kedua, penertiban dengan Satpol PP, dan terakhir penertiban melibatkan Kepolisian Kota Besar Samarinda.
Analisis Perbandingan Kinerja Keuangan antara Perbankan Konvensional dan Perbankan Syariah yang Listed di Bursa Efek Indonesia (Studi Kasus Bank BRI dan Bank Panin Syariah)
Authors: Yanti Novi , Rozalina Yanti 
Published: July 2023

The purpose of this research is to know: 1) comparison of financial performance between conventional Bank (BRI) and Bank Syari'ah (Bank Panin Syari'ah) listed in BEI period 2011-2015 seen from financial liquidity ratio (Quick Ratio, LDR), ratio solvability (CAR), and Rentability ratio (ROA, BOPO and NPM). 2) Differences in the financial performance of conventional banks (BRI) and Bank Syari'ah (Panin Bank Syari'ah). The population in this research is Bank Rakyat Indonesia and Bank Panin Syari'ah. The sample is the financial statements of the two banks from 2011-2015. The analysis method used is the analysis of liquidity ratio, solvability and Rentabilitas. Hypothesis test using two different test average (independent sample t- test). The results show that quick ratio, LDR, CAR, ROA, BOPO, and NPM Bank BRI is good, because it has been able to reach predefined standards. For Bank Panin Syari'ah only the ratio of CAR, ROA, BOPO and NPM are said to be good, because it has been able to achieve the standards that have been determined despite decreases and increases. As for the ratio of LDR and Quick ratio in Bank Panin Syariah has not been good because during the period 2011-2015 has not been able to reach the standard set by BI at 81% -110% and 15% -20%. Quick Ratio, CAR, ROA and Net Profit Margin of Bank BRI and Bank Panin Syaria'ah there are significant differences. Meanwhile, if seen from the ratio of LDR, and BOPO there is no significant difference between the financial performance of Bank Rakyat Indonesia and Bank Panin Syariah due to significant value greater than alpha 0.05
Analisis Dampak Gempa Bumi terhadap Pelayanan PDAM pada Pekerjaan Produktif di Sungai Lareh dan Pasir Nan Tigo
Authors: Septrizarty Rika 
Published: July 2023

Water is the main of people need because human can not survive without water. People need water to do reproductive work and productive purpose. The earthquake that happened in Padang City, September 30th 2009 damaged the facilities of Water Resource Agency. It was observed that the 7,6 RS Padang earthquake changed degradation on water resources utilized by farming household and sea fishery household. As survival efforts, farming household and sea fishery household set up adaption on such matters. This study aims to analyze the impacts of earthquake on th e service of PDAM (the firm of govenrment water agency) Padang City on farming household and sea fishery household. These villages are located in the same district, Koto Tangah. Fifteen women and fifteen men in each village were interviewed by in-depth interview with total 60 respondents. By using tabulation, graph it can conclude that earthquake as one of natural disaster gave different impacts on different community. In this case, sea fishery household in Pasir Nan Tigo was more vulnerable than farming household in Sungai Lareh for productive work.
Almost everywhere convergence of

T

means with respect to the Vilenkin system of integrable functions
Authors: Nadirashvili N. 
Published: July 2023

UDC 517.5
We prove and discuss some new weak-type (1,1) inequalities for the maximal operators of

T

means with respect to the Vilenkin system generated by monotone coefficients. We also apply these results to prove that these

T

means are almost everywhere convergent. As applications, we present both some well-known and new results.
Determination of some properties of starlike and close-to-convex functions according to subordinate conditions with convexity of a certain analytic function
Authors: Şahin Hasan , Yildiz İsmet 
Published: July 2023

UDC 517.5
Investigation of the theory of complex functions is one of the most fascinating aspects of theory of complex analytic functions of one variable. It has a huge impact on all areas of mathematics. Many mathematical concepts are explained when viewed through the theory of complex functions. Let

f

(
z
)

∈
A
,

f

(
z
)

=
z
+

∑

n
≥
2

∞

a
n

z
n

,

be an analytic function in the open unit disc normalized by

f

(
0
)

=
0

and

f
'

(
0
)

=
1.

For close-to-convex and starlike functions, new and different conditions are obtained by using subordination properties, where

r

is a positive integer of order

2

-
r

(
0
<

2

-
r

≤

1
2

)

.

By using subordination, we propose a criterion for

f

(
z
)

∈

S
*

[

a
r

,

b
r

]

.

The relations for starlike and close-to-convex functions are investigated under certain conditions according to their subordination properties. At the same time, we analyze the convexity of some analytic functions and study their regional transformations. In addition, the properties of convexity for

f

(
z
)

∈
A

are examined.
Univalence criteria for locally univalent analytic functions
Authors: Hu Zhenyong , Fan Jinhua , Wang Xiaoyuan 
Published: July 2023

UDC 517.5
Suppose that

p

(
z
)

=
1
+
z
ϕ
'
'

(
z
)

/
ϕ
'

(
z
)

,

where

ϕ

(
z
)

is a locally univalent analytic function in the unit disk

D

with

ϕ

(
0
)

=
ϕ
'

(
1
)

-
1
=
0.

We establish the lower and upper bounds for the best constants

σ
0

and

σ
1

such that

e

-

σ
0

/
2

<
|
p

(
z
)

|
<

e

σ
0

/
2

and

|
p

(
w
)

/
p

(
z
)

|
<

e

σ
1

for

z
,
w
∈
D
,

respectively, imply the univalence of

ϕ

(
z
)

in

D
.
Suppression of endoplasmic reticulum stress restores renal microarchitecture in a mouse model of simulated microgravity
Authors: Ramachandran Gopika , Elmoselhi Adel B , Qaisar Rizwan , Kamath Deepika 
Published: July 2023

ABSTRACT

Background:
Hindlimb-unloaded (HU) mice are animal models of simulated microgravity that exhibit pathological changes in several organs; however, relevant findings regarding the kidneys remain elusive. We investigated the possible contribution of protein dysregulation through endoplasmic reticulum (ER) stress to renal pathology in HU mice.

Methods:
We categorized male C57BL/6j mice into ground-based control and HU groups and treated them daily with a placebo or 4-phenylbutyrate (4PBA, an ER stress inhibitor), respectively, for 3 weeks. HU mice showed reduced body weight, whereas kidney weight remained unchanged.

Results:
Treatment with 4PBA increased the kidney weight of HU mice. The histopathological changes in HU mouse kidneys, including the widening of the Bowman’s capsule and increased glomerular area, were reversed through 4PBA treatment, accompanied by a 4PBA-induced reduction in the expression of several ER stress markers. Particularly, we found a reduction in the splicing of the X-box binding protein, indicating reduced ER stress in 4PBA-treated HU mice. Thus, 4PBA may use additional mechanisms to suppress ER stress and prevent renal pathology in HU mice.

Conclusion:
Our findings are the first to suggest that HU causes disruption of renal microarchitecture and that 4PBA may be a potent drug for kidney restoration under HU. Our preliminary findings have translational potential for conditions that mimic HU, such as prolonged bed rest.
Dental pulp revascularization of an open-apex maxillary central incisor in a patient in the fifth decade
Authors: Al Shehadat Saaid , Al Qabbani Ali , Ahmed Hany Mohamed Aly 
Published: July 2023

ABSTRACTThis report presents a case of revascularization of an open-apex maxillary central incisor in a 46-year-old patient using concentrated growth factor (CGF). After disinfection protocol, the apical foramen was mechanically enlarged, and autologous CGF gel was prepared and placed into the root canal to a level close to the cementoenamel junction. The follow-up evaluation confirmed the clinical success of the treatment with the restoration of tooth sensation within 6 months. The previous flat-shaped apex morphology of the tooth changed into a more rounded shape but with no real change in the length of the root or the size of the canal. This case report shows the potential of using the root canal revascularization technique to treat nonvital teeth in elder patients with the advantage of restoration of tooth sensation. The promising role of the CGF in sdental pulp regeneration is also highlighted.
The Factors Related to the Time for Sinus Debridement after Functional Endoscopic Sinus Surgery - A Retrospective Study
Authors: Numano Yuki , Nomura Kazuhiro , Hemmi Tomotaka , Ikeda Ryoukichi , Kakuta Risako , Sugawara Mitsuru 
Published: July 2023

Abstract

Introduction:
Post-operative care after functional endoscopic sinus surgery (FESS) is essential for managing the long-term success of chronic rhinosinusitis. Post-operative sinus debridement promotes proper wound healing, but the procedure can be accompanied by discomfort and pain. Hence, we analysed the clinical factors related to sinus debridement time after FESS.

Materials and Methods:
We evaluated retrospectively the clinical factors affecting the time taken for post-operative sinus debridement on the first visit after the discharge. We reviewed 101 patients who underwent FESS at our hospital by the same surgeon and extracted patient information. The time for post-operative sinus debridement at the first outpatient clinic was measured.

Results:
The days of putting the cotton ball in the operated nostril were negatively associated with sinus debridement time (coefficient – −16.4 ± 5.7 seconds/day, P = 0.005). In contrast, current or history of asthma, amount of bleeding during the surgery, number of opened sinuses by the operation or the number of eosinophils in resected tissues under a microscope at ×400 was not associated.

Discussion:
We recommend the use of a cotton ball in the nostril after FESS because it shortens the sinus debridement time. Placing cotton balls in the nostril helps to maintain a humid wound environment and reduce crusting, leading to easier sinus debridement and better wound healing.
Traumatic intraocular foreign bodies
Authors: Saigol Huma , Iqbal Najam Najam , Akbar Seemab , Rauf Abdul , Chauhan Khurram , Ali Farhan , Alvi Abdul Rehman , Naeem Madeeha , Zeeshan Muhammad 
Published: July 2023

Background
Ophthalmic trauma caused by intraocular foreign bodies (IOFBs) can impact visual prognosis by generating direct ocular structural damage. Factors bearing poor visual prognosis are related to size and velocity of IOFB, location in posterior segment with associated retinal detachment or endophthalmitis. Current study is aimed to evaluate size and location of IOFB and associated ocular structural damage.

Methods
In this retrospective study done at single tertiary center, patients injured by IOFBs were analyzed between January, 2010 to January, 2021 for ocular structural damage caused by size, velocity and location of impacted IOFB. All were assessed for corneal or scleral perforation and other structural damage due to IOFB. Location, route of retrieval and size of IOFB was measured.

Results
All 41 eyes were operated for removal of metallic IOFB. Corneal repair was done in 90.2% and scleral repair in 9.8% eyes. Hyphema cleared in 53.6% eyes. Traumatic cataract in 85.4% requiring phacoemulsification, preexisting aphakia (previous surgery) and siderosis was seen in 2.4% eyes. Retinal detachment was present in 14.6% and endophthalmitis in 4.9% eyes. Location of IOFB was on iris and lens in 2.4% each, with 19.5% impacted in retina and 75.6% were isolated in vitreous cavity. Small size IOFB was 58.3%, medium size was 29.3%, large size was 4.9% and very large size was 7.3%. No eye was deformed requiring evisceration of enucleation. Corneal or scleral repair, phacoemulsification, pars plana vitrectomy and intraocular foreign body removal as one stage procedure was done in each case. Intraocular lens implantation was done where sufficient anterior or posterior capsule was present.

Conclusion
Trauma caused by IOFB is commonly seen at workplace in young male laborers. It usually presents as corneal or scleral perforation, traumatic cataract, endophthalmitis and retinal detachment. Level of structural damage to ocular structures is dependent on the size, velocity and location of IOFB impaction. One stage surgical intervention for wound closure and IOFB should be considered for better surgical prognosis.
Long-term outcome of stab incision glaucoma surgery versus trabeculectomy surgery in the management of primary open angle glaucoma
Authors: Abdel Latif Ahmed A. M. , Mousa Amr S. , Awwad Mohammad H. , Ebeid Weam M. 
Published: July 2023

Purpose
To assess the long-term outcome of Stab incision glaucoma surgery (SIGS) and compare it with subscleral trabeculectomy (SST) in the management of open-angle glaucoma (OAG).

Methods
Twenty eyes of 20 OAG patients were randomly assigned into group 1: 10 patients underwent SIGS + Mitomycin C (MMC), and group 2: 10 patients underwent SST + MMC. The patients were followed-up over 2 years after surgery. Our outcome measures were: Postoperative intraocular pressure IOP, number of medications used, and postoperative complications.

Results
Twenty-four months postoperatively, the mean IOP was 13.78±2.05 mmHg in the SIGS group compared with preoperative IOP of 26.33±5.1 mmHg (P <0.001, paired t-test), and 14.38±4.56 mmHg in SST group compared with preoperative IOP of 30.13±7.51 mmHg (P <0.001, paired t-test). No significant differences in mean IOP between groups either preoperatively (P=0.15) or along follow-up (P=0.62 at last visit). The mean IOP drop from baseline was 12.56±5.00 mmHg (46.33±10.50%) in SIGS group and 15.75±8.22 mmHg (49.50±17.95%) in SST group (P=0.26). A significant decrease in the number of glaucoma medications was noted in the SIGSS group (P <0.001), in the SST group, the number decreased but was not statistically significant (P =0.120).

Conclusion
SIGS is comparable with SST in achieving long-term significant and maintained IOP reduction over up to 2 years, in addition to decreasing the number of antiglaucoma medications postoperatively. SIGS is recommended for surgical management of primary OAG as it has the advantage of being a faster, easier, less traumatic alternative to conventional SST with fewer complications.
Evaluation of USG-guided novel sacral erector spinae block for postoperative analgesia in pediatric patients undergoing hypospadias repair: A randomized controlled trial
Authors: Bansal Teena , Yadav Niharika , Singhal Suresh , Kadian Yogender , Lal Jatin , Jain Mamta 
Published: July 2023

Abstract

Background and Aims:
Erector spinae plane block (ESPB) has been found to be simple, safe, and effective at thoracic and lumbar levels. There is no randomized controlled trial evaluating its effectiveness at sacral level. The present study was conducted to evaluate its effectiveness at sacral level for postoperative analgesia in pediatric patients undergoing hypospadias repair.

Material and Methods:
Forty children of 2–7 years with ASA grade I or II were included. They were randomly allocated to one of the two groups of 20 patients each. After induction of general anesthesia, patients of group I were given ultrasound-guided sacral ESPB with 1 ml/kg of 0.25% bupivacaine, and patients of group II were not given block. Postoperatively, pain was assessed using face, legs, activity, cry, consolability (FLACC) scale at 0 hour, every 15 min up to 1 hour, every half an hour up to 2 hours, 2 hourly up to 12 hours, and at 18th hour and 24th hour postoperatively. At FLACC score ≥4, rescue analgesia was given using 15 mg/kg paracetamol infusion. Primary objective was to compare postoperative analgesic (paracetamol) consumption, and secondary objective was time to first rescue analgesia.

Results:
Mean postoperative paracetamol consumption was 360 ± 156.60 mg in group I and 997.50 ± 310.87 mg in group II (P = 0.001). Time to first rescue analgesia was 906 ± 224.51 min in group I and 205.00 ± 254.92 min in group II (P = 0.001).

Conclusion:
Sacral ESPB has been found to be effective in reducing postoperative analgesic consumption in pediatric patients undergoing hypospadias repair.