bluuebunny/crossref_metadata_2025_split huggingface dataset:
ĐÁNH GIÁ KẾT QUẢ CHẨN ĐOÁN VÀ ĐIỀU TRỊ VỠ EO TỤY
Authors: Thái Nguyên Hưng 
Published: April 2023

Mục tiêu nghiên cứu: 1.Mô tả đặc điểm lâm sàng và cận lâm sàng của vỡ eo tụy. 2.Đánh giá kết quả chẩn đoán và điều trị vỡ eo tụy. Đối tượng và phương pháp nghiên cứu (NC): + Nghiên cứu mô tả hồi cứu. + Tất cả những bệnh nhân (BN),không phân biệt tuổi,giới,được chẩn đoán vỡ eo tụy, được phẫu thuật và/hoặc điều trị tai BV Việt đức. + Thời gian: Từ năm 2012 đến năm 2017. Kết quả nghiên cứu: Có 24 bệnh nhân vỡ eo tụy được đưa vào NC bao gồm: 23 nam (95,8%), nữ 1 (4,2%), tuổi trung bình 30,2 ( từ 8 - 68), nguyên nhân vỡ eo tụy do tai nạn giao thông 16 BN (66,7%), tại nạn lao động 1 BN (4,1%), tai nạn sinh hoạt 7 BN (29,2%). Khám lâm sàng: 100% các bệnh nhân đều đau bụng, đau thượng vị 62,5%, đau dưới sườn trái 33,3%, đau dưới sườn phải 16,7%, đau hố chậu phải 4,1%, đau khắp bụng 33,3%, bụng chướng 83,3%. Xét nghiệm bạch cầu (BC) > 10.000/mm3 79,2%. Có 95,8% amylase máu tăng. Siêu âm phát hiện vỡ tụy 9/24 BN (37,5%), chụp cắt lớp vi tính (CLVT) phát hiện vỡ tụy 100% trong đó vỡ eo tụy đơn thuần là 70,8% còn lại là vỡ eo tụy phối hợp với vỡ thân, đuôi tụy. Mổ cấp cứu 66,7%, mổ phiên 12,5%, điều trị nội 20,8%. Mổ khâu diện vỡ đầu tụy nối thân, đuôi tụy ruột 57,9%, cắt eo thân đuôi tụy 15,8%, nối nang giả tụy-dạ dày 15,8%, còn lại là khâu cầm máu, làm sạch, dẫn lưu (2 bệnh nhân). Kết quả 84,2% hậu phẫu bình thường, ra viện, 1 BN apxe tồn dư chọc hút dưới siêu âm, 1 BN rò tụy (tiến triển thành nang tụy) mổ lại nối nang tụy dạ dày, 1 BN rò tụy giảm dần. Kết luận: - Vỡ eo tụy thường xảy ra do vật cứng tác động mạnh vào vùng thượng vị: Tai nạn sinh hoạt (đá bóng bị gối đập vào, thợ mộc - gỗ đập vào khi bào), do bạo lực (bị đánh) hoặc tai nạn giao thông (ghi đông xe đạp, xe máy...). - Nam giới trẻ tuổi chiếm tỷ lệ vỡ eo tụy cao: 23/24 trường hợp (95,8%), tuổi TB: 30,2, nhỏ nhất là 8 tuổi, lớn nhất là 68 tuổi. - Biểu hiện lâm sàng thường kín đáo: BN thường có mạch. HA ổn định, không sốt, đau bụng thượng vị 15/24 BN (62,5%), đau DST 8/24 BN (33,3%), đau khắp bụng 8/24 BN (33,3%), bụng chướng 20/24 BN (83,3%), cảm ứng phúc mạc: 8/24 BN (33,3%), Phản ứng thành bụng: 10/24 BN (41,7%). - Số lượng BC tăng >10.000/mm3 19/24 BN (79,2%), Amylase máu tăng: 23/24 BN (95,8%). - Các phương pháp chẩn đoán hình ảnh: + Siêu âm: Dịch ổ bụng: 21/24 BN (87,5%), Dịch HCMN: 11/24 BN (45,8%), đường vỡ tụy: 9/24 BN (37,5%). + Chụp CLVT: Dịch ổ bụng 23/24 BN (95,8%), dịch HCMN 23/24 BN (95,8%), đường vỡ eo tụy: 24/24 (100,0%). + Tổn thương qua chụp CLVT: Vỡ eo tụy đơn thuần: 17/24 BN (70,5%), vỡ eo tụy phối hợp với vỡ thân-đuôi tụy: 7/24 BN (29,5%). - Các phương pháp xử trí: + Mổ cấp cứu: 16/24 BN (66,7%). + Mổ phiên: 3/24 BN (12,5%). + Điều tri nội: 5/24 BN (20,8%). + Các phương pháp mổ: Mổ khâu diện vỡ đầu tụy, nối thân-đuôi tụy-ruột cho kết quả tốt 11/19 BN (57,9%), hoặc cắt eo thân, đuôi tụy nếu tổn thương đụng dập, phần thân, đuôi tụy còn lại ngắn (< 6 cm): 3/19 BN (15,8%). Mổ làm sạch, dẫn lưu sẽ gây rò tụy kéo dài. + Điều trị nội khoa: Một số trường hợp tổn thương eo tụy có thể theo dõi và điều trị nội khoa: 5/24 BN (20,8%).
PENGARUH PERSEPSI SISWA TENTANG METODE PEMBELAJARAN DARING DAN KECERDASAN EMOSIONALTERHADAP HASIL BELAJAR MATEMATIKA SISWA PADA MASA PANDEMI COVID-19
Authors: Farida  , Ma'rufi  , Ilyas Muhammad 
Published: April 2023

Ada indikasi bahwa dalam masa pandemi covid-19 persepsi siswa tentang metode pembelajaran daring memiliki korelasi kuat terhadap tingkat kecerdasan emosional siswa dikarenakan siswa cenderung terintervensi secara mental, emosi, kognitif dan kurang memahami alur pembelajaran secara daring terutama dalam materi dengan penalaran matematis seperti matematika. Oleh karena itu, tujuan penelitian ini adalah mengetahui pengaruh secara parsial dan simultan antara persepsi siswa tentang metode pembelajaran daring dan kecerdasan emosional terhadap hasil belajar matematika siswa kelas VI. Jenis penelitian ini adalah penelitian ex-post facto. Sebanyak 4.454 siswa di SDN Se-Kecamatan Malili dijadikan sebagai populasi dalam penelitian ini. 80 dari 4.454 siswa tersebut diambil secara cluster random sampling untuk dijadikan sebagai sampel penelitian. Data hasil penelitian ini diperoleh menggunakan instrumen angket persepsi siswa tentang metode pembelajaran daring, angket kecerdasan emosioanl siswa, dan tes hasil belajar matematika siswa. Jenis analisis yang digunakan yakni analisis secara deskriptif dan inferensial yaitu analisis regresi ganda. Adapun hasil penelitian yang diperoleh menunjukkan bahwa persepsi siswa tentang metode pembelajaran daring berpengaruh positif terhadap hasil belajar matematika siswa dengan determinasi sebesar 82,8%, kecerdasan emosional siswa berpengaruh positif terhadap hasil belajar matematika dengan determinasi sebesar 86,2%, dan terdapat pengaruh positif secara simultan antara persepsi siswa tentang metode pembelajaran daring dan kecerdasan emosional terhadap hasil belajar matematika siswa di SDN Se-Kecamatan Malili dengan determinasi sebesar 89,8%. Sebagai implikasi dari penelitian ini hendaknya dilakuan telaah lebih lanjut mengenai persepsi siswa tentang kerja sama belajar dalam konteks sosial dan lingkungan.
PENGARUH STRES AKADEMIK DIMASA PANDEMI COVID-19 TERHADAP HASIL BELAJAR MATEMATIKA SISWA SD
Authors: Batman Batman , Muhammad Ilyas  , Nurdin Nurdin 
Published: April 2023

Pandemic Covid-19 telah mengubah seluruh tatanan Pendidikan khususnya Sekolah Dasar di Kecamatan Malili. Pembelajaran yang awalnya tatap muka diganti dengan pembelajaran online selama proses pembelajaran online yang diberlakukan selama pandemic Covid-19 banyak perubahan khususnya hasil belajar matematika siswa. Terdapat beberapa hal yang mempengaruhi hasil belajar siswa semasa pembelajaran dimasa pandemic diantaranya stress akademik. Penelitian ini bertujuan untuk melihat gambaran Stres Akademik, dan Hasil Belajar Matematika siswa SD di Kecamatan Malili, untuk mengetahui pengaruh Stres Akademik terhadap Hasil Belajar Matematika siswa SD di Kecamatan Malili. Jenis penelitian ini adalah ex-post facto. Populasi adalah seluruh Siswa Sekolah Dasar kelas V dan VI di Kecamatan Malili. Sampel pada penelitian ini adalah 128 siswa dengan cara Purposive sampling. Data Stres Akademik dan Hasil Belajar Matematika menggunakan tes. Hasil penelitian ini adalah stress akademik berada pada kategori sedang. Terdapat pengaruh Stres Akademik terhadap Hasil Belajar Matematika.
PENGARUH PERSEPSI SISWA TENTANG FASILITAS BELAJAR DAN LINGKUNGAN KELUARGA TERHADAP HASIL BELAJAR MATEMATIKA KELAS IV SD DI KECAMATAN TANALILI KABUPATEN LUWU UTARA
Authors: Ramli Ramli , Ilyas Muhammad , Ma'rufi Ma'rufi 
Published: April 2023

Penelitian ini bertujuan untuk mengetahui pengaruh persepsi siswa tentang fasilitas belajar dan lingkungan keluarga terhadap hasil belajar matematika kelas IV SD di Kecamatan Tanalili Kabupaten Luwu Utara. Jenis penelitian ini yaitu ex post facto. Populasi yaitu seluruh siswa kelas IV SD di Kecamatan Tanalili Kabupaten Luwu Utara yang berjumlah 382 siswa. Sampel yang diambil adalah sebesar 30% dari jumlah populasi atau sebanyak 36 siswa. Metode analisis data yang digunakan dalam penelitian ini adalah metode analisis statistik, baik analisis statistik deskriptif maupun statistik inferensial. Hasil penelitian menunjukkan bahwa gambaran persepsi siswa tentang fasilitas belajar matematika, berada pada kategori positif. Gambaran persepsi siswa tentang lingkungan keluarga siswa, yaitu berada pada kategori positif. Gambaran hasil belajar matematika siswa, yaitu berada pada kategori hasil belajar sedang. Persepsi siswa tentang fasilitas belajar berpengaruh terhadap hasil belajar matematika. Persepsi siswa tentang lingkungan keluarga berpengaruh terhadap hasil belajar matematika. Persepsi siswa tentang fasilitas belajar dan lingkungan keluarga secara simultan berpengaruh terhadap hasil belajar matematika.
NIVELES DE PH SALIVAL, ANTES Y DESPUÉS DEL CEPILLADO BUCAL EN PACIENTES DE 3 A 12 AÑOS QUE ACUDIERON A LA CLÍNlCA ODONTOLÓGICA UNIVALLE DURANTE LA GESTIÓN 2012
Authors: Espinoza Melvy , Guarayo Molina Edwin , Farfán Sagárnaga Patricia 
Published: April 2023

El cepillado dental está completamente aceptado como parte de la vida diaria y la costumbre de una buena higiene bucal. La profesión odontológica se apoya en el control mecánico de placa (esto es la limpieza diaria con cepillo dental y otros auxiliares de la higiene bucal) como la manera más segura de alcanzar los beneficios de la higiene bucal. El cepillado dental previene la caries, enfermedades gingivales y periodontales y facilita retorno de un pH neutro salival el cual conserva la salud bucal.
Se realizó un estudio experimental de tipo descriptivo con el objetivo de determinar el pH salival antes y después del cepillado bucal en pacientes entre 3 a 12 años que fueron atendidos en la Clínica Odontológica Univalle. Se tomó un grupo de 50 pacientes que acudieron a la consulta, fueron divididos en dos grupos, un primer grupo constituido por 25 niños en los que se realizó el cepillado manual (cepillo bucal, pasta dental de una marca específica). Y un segundo grupo que fueron los 25 restantes, en los que se realizó el cepillado mecánico (pieza de mano de baja velocidad, piedra pómez y cepillo profiláctico).
Una vez medido el Ph salival antes del cepillado bucal se obtuvo un Ph de 56% (ácido) y 24% de Ph neutro en el total de pacientes. Una vez realizado el cepillado manual se obtuvo 34% de Ph neutro; con el cepillado mecánico se llegó a un 30% de Ph neutro. En total 65% de Ph neutro, por lo tanto el cepillado previo a la atención odontológica es fundamental para tener éxito en los tratamientos a realizarse.
PHYSICAL QUALITY EVALUATION OF SOME SOILS FROM DOLJCOUNTY
Authors: MANEA Alexandrina , MIHAIL Dumitru , GHERGHINA Alina , CALCIU Irina , RADUCU Daniela , ANGHEL Amelia 
Published: April 2023

The quantity and quality of yield is determined by the soil quality. The agriculture is one of the main human activities that affect soil quality. In Dolj, the agriculture occupies an important place in the economy of the County. The main soils found in DoljCounty were Chernozems and Luvisols. Several indicators are used to quantify the physical quality of the soil.
To assess soil physical quality, disturbed samples from each pedogenetic horizon were collected to analyse: particle size distribution, soil organic content, dispersion and macrohydrostability. Undisturbed samples were also collected (by using a core sampler), for: bulk density, total porosity, saturated hydraulic conductivity, resistance to penetration determination. The degree of compaction, the packing density, the structural stability index as well as the structural instability index were obtained by calculation. The results showed that according to the degree of compaction values, both studied Luvisols (except ArenicLuvisols), and HyposodicCalcaro-calcic Chernozems and Haplic Chernozems with fine texture were severely compacted and required loosening works. Most of the studied horizons of Luvisols had low – extremely low permeability. With a few exceptions, the values of the resistance to penetration were medium. The HyposodicCalcaro-calcic Chernozems shows the highest values of structural instability index.
FOUNTAINE WATER POTABILITY ASSESSMENT IN THE SUCEAVA COUNTY
Authors: IACOBAN Carmen , BUCULEI Amelia 
Published: April 2023

Due to the qualitative changes of groundwater, produced by pollution with substances that alter the physical, chemical and biological qualities of water, at the level of individual water sources (wells), there are frequently recorded exceedances of the maximum permissible concentration for chemical parameters such as ammonium, nitrates, nitrites, hardness, etc.
The quality of water in wells is influenced by the soil structure and various sources of pollution and the excessive use of fertilizer for fertilization and also by rain washing of agricultural soils (especially in winter). The presence of severe storms can be important sources of nitrate contamination for surface waters. Even the natural structure of the soil can alter the quality of the water.
Increased concentrations of nitrate in drinking water can be produced by several sources already mentioned, but also by the non-compliance with hygienic-sanitary conditions and location of wells. The goal of this study is to increase the awareness of the importance of monitoring the quality of the water that people consumes. Systematic monitoring of the quality of drinking water is essential, considering the negative influence of the exceedence of maximum admissible values for some parameters, especially on the organisms of children and infants for whom can even lead to death. The results show that the maximum admissible limit values for nitrate and ammonium concentrations in the fountaine water from the Suceava district are exceeded in some cases, while the other parameters under investigation are in general within the permissible limits.
RESEARCHES ON THE FERTILITY AND PRODUCTIVITY RESPECTIVE POTENTIAL DEGREES HELD BY THE OFFSHOOTS ISSUED FROM CERTAIN VINE KINDS FOR TABLE GRAPES CULTIVATED IN THE DEALUL OLT - DRĂGĂȘANI VINEYARD
Authors: VĂRZARU Cristian , MĂRĂCINEANU Liviu , GIUGEA Nicolae 
Published: April 2023

The local climate’s potentialities from which the Drăgășani vineyard does effectively benefit do allow the vine plants not just to realize within their grapes the respective synthesis processes of whatever among their finally obtained chemical constituents no matter how complex their structures could be but furthermore to achieve them under some quite large quantitative ratios. Yet this genuine natural abundance of climate potentialities is accompanied by no climate roughnesses at all which could concomitantly have caused to the grapes whatever losses and alterations that might subsequently have deteriorated their genuinely established intrinsic constitutive harmony. The statistical data respectively gathered in regard to the fertility degrees, the productive ratio of their offshoots as well as the quantities and qualities of their grapes’harvests for some vine kinds cultivated in the Drăgășani zone which do produce table grapes such as: CoarnãNeagrã, Afuz Ali, Victoria or ChasselasDoré do attest the respective facts that the above mentioned vine kinds do provide outputs which simultaneously are economically profitable and qualitatively the best. Insofar the production of sultanas could be concerned the statistical indices which have been recorded in the respective cases of the vine kinds of Sultaninã and Cãlina (which is a created hybrid between the kinds of Sultaninã and Braghinã) are attesting the respective achievements of some both quantitatively adequate or either very good harvests and bearing an excellent level of quality.
Kreativitas Mengajar Guru Pendidikan Agama Kristen Dalam Meningkatkan Minat Belajar Siswa Di Masa Pandemi
Authors: Zega Henilis Yanti , Tafonao Talizaro 
Published: April 2023

The purpose of writing this article is to find out how the creativity of Christian religious education teachers in teaching during the pandemik . One of the main problems in teaching students during the pandemik is that there are still some students who do not have various facilities such as cellphones, quotas and internet networks. Departing from this problem, creativity and solutions are needed that can encourage students to learn as explained in this article. The method used in this study is a descriptive method that describes a symptom, event and events that exist. The main sources in this article are journal articles and books that support the analysis process in this article review. The results found in this article are that teachers understand the nature of creativity, the characteristics of creativity and forms of creativity as needed during the pandemik . Thus, the success of Christian religious education teachers in teaching during a pandemik depends on the methods used by teachers.AbstrakTujuan penulisan artikel ini adalah untuk mengetahui bagaimana kreativitas para guru pendidikan agama Kristen ketika mengajar di masa pandemi. Salah satu pokok persoalan dalam mengajar para peserta didik di masa pandemi adalah masih ditemukan beberapa siswa yang tidak memiliki berbagai fasilitas seperti handphone, kuota dan jaringan internet sebagaimana penjelasan dalam artikel ini. Berangkat dari permasalahan, maka dibutuhkan kreativitas dan solusi yang dapat mendorong peserta didik untuk belajar secara efektif dan efisien di masa pandemi saat ini. Metode yang digunakan dalam kajian ini adalah metode deskriptif yang menjelaskan tentang suatu gejala, peristiwa dan kejadian yang ada. Sumber utama dalam artikel ini artikel jurnal dan buku yang mendukung proses analisis dalam kajian artikel ini. Hasil yang ditemukan dalam artikel ini adalah guru memahami hakikat kreativitas, karakteristik kreativitas dan bentuk kreativitas sesuai kebutuhan di masa pandemi. Dengan demikian bahwa keberhasilan para guru pendidikan agama Kristen dalam mengajar di masa pandemi bergantung pada metode yang digunakan oleh guru.
Retornos entre a criação artística e a pesquisa científica
Authors: De Lima Teixeira Cecília 
Published: April 2023

Partindo do exemplo de um processo de Pesquisa Baseada na Prática desenvolvido no âmbito de uma investigação de doutoramento em dança, este artigo faz uma reflexão que foca a natureza e mais valias do conhecimento gerado pela prática artística em contraponto com a natureza do modo de conhecimento tradicionalmente associado à produção académica.
Fundamentando-se em diversos autores do âmbito de estudos de Embodied Cognition, na análise dos conceitos de know-how e know-what de Gilbert Ryle (2009) e nas questões de linguagem e intersubjetividade de Daniel Stern (1985), o conhecimento desenvolvido pela prática artística é aqui exposto enquanto um conhecimento incorporado no qual se gera sentido através das perceções somáticas e sensoriomotoras, ao passo que o conhecimento académico é caracterizado essencialmente enquanto um modo de conhecimento teórico, onde se concebe e formula sentido através da estrutura da linguagem verbal. Desse modo, deduz-se que, num processo de Pesquisa Baseada na Prática caracterizado pela interação entre a prática artística e a investigação teórica académica, torna-se fundamental desenvolver metodologias que consigam refletir estas diferenças (relativas ao modo de sentir e conceber sentido) e, simultaneamente, integrá-las. Além disso, considerando que a estrutura da linguagem verbal influencia a forma como pensamos, propõe-se que no âmbito de tais metodologias se questione e desafie o modo de usar a linguagem verbal. Partindo destas considerações, este artigo aponta uma proposta metodológica para a transferência entre modos de conhecimento intrínsecos à prática investigativa do âmbito da criação artística e os modos de conhecimento concebidos no domínio da investigação académica.
Defende-se ainda que o conhecimento incorporado, ao invés da tendência tradicional do conhecimento académico, predispõe-se a uma atitude ética de qualidades dinâmicas, adaptativas. Uma atitude que não aspira agarrar o mundo como algo estático e definitivo ou controlar o ambiente enquanto algo extrínseco mas sim experienciar o desafio de incorporar e navegar o ambiente.
Pelatihan TOEFL Online untuk mahasiswa semester 4 di masa PPKM 2021
Authors: Lina Marisa Fran 
Published: April 2023

One of the English proficiency tests is TOEFL (Test Of English as a Foreign Language) which is increasingly being used for various purposes. This community service article is based on the TOEFL Online Training for students in Salatiga to equip 25 fourth-semester students who already have background knowledge of Basic English in the previous semester. This training was carried out online through Google Meet, Google Classroom and WhatsApp Group in August 2021 due to PPKM (Restrictions on Community Activities). This activity was held for 20 meetings, starting with an online pre-test and ending with an online post-test. The training per meeting lasted 120 minutes, namely: conducting pre-teaching activities, presenting material according to topics per meeting, asking and answering questions, practicing the theories/strategies taught by doing exercises, and providing direct feedback/evaluations to students. At the end of the activity, participants who meet the requirements will be given 2 certificates of participation and also a certificate of TOEFL test results. From these activities, it can be concluded that TOEFL is very important for students to equip them with recognized English skills for academic purposes.

Tes kecakapan Bahasa Inggris salah satunya adalah TOEFL (Test Of English as a Foreign Language) yang semakin luas digunakan untuk berbagai kepentingan. Artikel Pengabdian ini disusun berdasarkan pelatihan online TOEFL untuk mahasiswa di Salatiga untuk membekali 25 mahasiswa semester 4 yang sudah memiliki background pengetahuan Bahasa Inggris dasar di semester sebelumnya. Pelatihan ini dilaksanakan secara online melalui Google Meet, Google Classroom dan WhatsApp Group pada bulan Agustus-September 2021 karena adanya PPKM (Pemberlakuan Pembatasan Kegiatan Masyarakat). Kegiatan ini terselenggara sebanyak 20 pertemuan, diawali dengan pre-test online lalu diakhiri dengan post-test online. Adapun kegiatan pelatihannya per pertemuan berdurasi 120 menit, yaitu: melakukan kegiatan pra-pengajaran, pemaparan materi sesuai pembagian topik per meeting, tanya jawab, mempraktikkan teori/strategi yang diajarkan dengan mengerjakan soal-soal latihan, dan pemberian feedback/evaluasi langsung kepada mahasiswa. Di akhir kegiatan, para peserta yang memenuhi syarat akan diberikan 2 sertifikat keikutsertaan pelatihan dan juga sertifikat hasil tes TOEFL Dari kegiatan tersebut dapat ditarik kesimpulan bahwa pelatihan TOEFL sangat penting bagi mahasiswa untuk membekali mereka keterampilan Bahasa Inggris yang diakui untuk keperluan akademik mereka.
SUBSTANTIATING THE TECHNOLOGY FOR MANUFACTURING MARAGING STEELS
Authors: AGHBALYAN S.G. , SIMONYAN V.A. 
Published: April 2023

As a result of the analysis of domestic and foreign literature, various methods for
producing alloyed metal powders are studied, in particular atomization of alloys, acquisition
with calcium hydride, thermal diffusion saturation, carbonyl processes, electrolysis and
synthesis of complex oxides with further reduction. As a result, it was found that all researched
methods, except for the synthesis and subsequent reduction of complex oxides, are not
suitable for producing maraging steel powders. Atomization is suitable for producing pure
metal powders, production with calcium hydride is impractical because maraging steels
contain metals with a low affinity for oxygen ܨ ,݅ܰ ,݁݋ܥ	և	݋ܯ ,thermal diffusion saturation
is not suitable due to the use of metal powder and the carbonyl process is rather complicated
and difficult to implement.
Comprehensive studies have shown that by combining the processes of synthesis
(ferritation) and reduction of complex oxides in the best possible way, it is possible to
develop an effective technology for production of alloyed powders, which will guarantee
acquisition of an ultrapure chemical composition, required structure and properties.