bluuebunny/crossref_metadata_2025_split huggingface dataset:
Signs of incompatibility of grafting components in scion-rootstock combinations of pear with common quince
Authors: Semin I. V. 
Published: October 2023

Relevance. In the middle zone of Russia, industrial cultivation of pear fruits is almost not produced due to the lack of intensive rootstocks. In regions with a mild climate, this problem has long been solved by grafting pears on common quince, but in more northern regions, quince is not hardy enough. In recent years, as a result of the long-term work of VNIISPK scientists, winter-hardy rootstock forms of common quince have been obtained, capable of restraining the growth of grafts and accelerating their entry into the fruiting season. They have a wide prospect of being used to intensify the production of pear fruits in central Russia. However, the grafting of pears on quince is remote intergenerational and not all varieties can be cultivated on it due to different degrees of compatibility. There is no single methodology for determining compatible and incompatible graft-rootstock combinations of pear varieties with quince, therefore, it is an important and urgent task to identify signs by which non-viable combinations can be identified starting from the nursery.Materials and methods. The research was carried out in the conditions of the VNIISPK production nursery in 2008-2010; 2019-2022. The object of research was graft-rootstock combinations consisting of quince seedlings of ordinary selection of VNIISPK used as rootstocks and various varieties of pear collection of the Institute. Pear seedlings were used as a control. Propagation of varieties was carried out by the method of oculation at a height of 20 cm from the ground in the first decade of August. The repetition of the experiment is 3 times 30 plants in each. Agrotechnics of experience is generally accepted. In order to identify the most common signs characterizing the degree of compatibility of graft-rootstock combinations, starting from the awakening of the eyes of the graft, observations were made every 5-7 days on their development in a nursery.Results. In the course of observations, a number of additional signs were identified that can be indicators of positive or negative accretion of pear varieties with quince and on the basis of which it is possible to determine viable and non-viable graft-rootstock combinations already in the nursery. The conducted studies also made it possible to divide pear varieties into three groups of compatibility with quince: A – well compatible varieties. Their development on the quince rootstock is better than on the pear rootstock. B – satisfactorily compatible varieties. They can grow on common quince, that is, they can be viable graft-rootstock combinations, but there are some signs of their incomplete development. It is advisable to use a compatible insert rootstock, on which such varieties develop better. С – incompatible varieties. It is possible to grow such varieties on quince only with the use of a compatible insert rootstock. With direct grafting on common quince, such graft-rootstock combinations are not viable.
Tomato leaf miner (Tuta absoluta) in the conditions of Azerbaijan
Authors: Huseynov K. G. , Jafarov I. H. , Huseynov H. G. , Musaev F. B. 
Published: October 2023

Relevance. Among the factors of increasing the productivity and quality of cultivated plants, the correct organization and timely implementation of the fight against harmful organisms is of great importance. At the same time, a special place is occupied by quarantine measures. No less important is the timely detection and destruction of quarantine organisms, their localization and elimination in isolated centers of infection.Methods. The methods for registration testing of pesticides in terms of biological effectiveness (VIZR) and of studying the bioecological features of the tomato leaf miner, adopted by the Scientific Council of the National Institute of Plant Protection and Technical Cultures of the Republic of Azerbaijan, was applied.Results. In the conditions of the South Caucasus in the Republic of Azerbaijan, the biology of the tomato leaf miner, the degree of development, the prevalence and the harmfulness of the insect pest have been studied in detail for the first time. The reasons for the rapid spread of the pest are indicated, the conditions are favorable to it. Listed agrotechnical measures that reduce the population of the pest and measures of biological and chemical control. Employees of the Institute of plant protection and technical crops and the Azerbaijan State Agrarian University have developed a set of measures for monitoring, prevention and pest control, thanks to which it is possible to control the number of pests.
El argumento de la locura
Authors: Porchat Pereira Oswaldo 
Published: October 2023

El argumento explora las consecuencias que habría si, en el decurso de una revisión critica emprendida por un filósofo de sus creencias y certezas, este considerase la posibilidad de estar loco. Desarrollado en primera persona, el argumento -que tiene un perfil cartesiano y es extraño al patrón de argumentación del antiguo escepticismo pirrónico- culmina, sin embargo, en una postura escéptica. Él desafía y pone en jaque, de una manera radical, los ideales de certeza y conocimiento absolutos propuestos por la razón clásica.
La comunicación oral en educación superior: una experiencia de evaluación estandarizada
Authors: Ordinola Sandoval Erika Vanessa , Tapia Flores Stephanie , Arrese Neyra Ruth 
Published: October 2023

La comunicación oral es una competencia esencial en el ámbito académico y profesional, sin embargo, su evaluación representa un reto debido a la dificultad para establecer descripciones observables y objetivas. Este estudio tiene como finalidad identificar el desarrollo de la comunicación oral que logran los estudiantes. Para ello, se implementó un sistema de evaluación estandarizada con una muestra de 592 estudiantes de pregrado, matriculados entre el sexto y el duodécimo ciclo de una universidad peruana privada. El estudio concluye que hubo un mejor desempeño en el desarrollo del contenido, el contacto visual y la pronunciación, mientras que se observaron dificultades en el cumplimiento del propósito comunicativo, el uso de gestos y la variación del tono de voz. Se finaliza con recomendaciones para futuras experiencias de evaluación estandarizada de la comunicación oral.
From Stalingrad to Rostov: the offensive of the 2nd Guards Army (January – February 1943)
Authors: Sanin D. 
Published: October 2023

The paper considers the insufficiently studied events of late December 1942 – early 1943 – the fighting of the Red Army units, which, after encircling enemy troops near Stalingrad, conducted an offensive in the Rostov direction.
The author used documents from the Central Archive of the Ministry of Defense of the Russian Federation, some of which are being introduced into scientific circulation for the first time. Along with historical sources, historiographical sources were used - materials of international conferences, collections of scientific papers, field materials, that allow for a deeper and more complete study of events related to the advance of the 2nd Guards Army, its capture of the Manych lines and further advance towards Rostov-on-Don.
Attempts have been made to determine the role and place of the battles of the 2nd Guards Army in deterring the Wehrmacht troops counterattacking in the Rostov direction, and to identify the significance of the fighting in the Bataisk area on the scale of the events of the entire Red Army offensive.
Joaquim Bosch, La patria en la cartera. Pasado y presente de la corrupción en España
Authors: Arenas Arias Germán J. 
Published: October 2023

Este artículo reseña: Joaquim Bosch, La patria en la cartera.Pasado y presente de la corrupción en España. (2022) Ariel, Barcelona, 461 pp.
EFFECT OF BLACK CUMIN OIL ADMINISTRATION ON CORTISOL LEVEL AND LIVER HISTOPATHOLOGY OF HEAT STRESSED BROILER CHICKENS
Authors: Hasan Denny Irmawati , Sugito Sugito , Sabri Mustafa , Hambal Muhammad , Balqis Ummu 
Published: October 2023

The aim of this study was to observe cortisol levels and liver histopathology of broiler chicken that were treated with black cumin oil (BCO) under heat stress. A total of 15 broiler chickens were used in this study and divided into 5 groups, K- (without treatment), K+ (given heat stress), P1 (given heat stress and 0.56mL BCO/400kg body weight, P2 (given heat stress and 1.11 mL BCO/400 g body weight), and P3 (given heat stress and 2.22 mL BCO/400 g body weight). Heat stress was given for 5 hours with temperature range of 34-35° C for 7 days. Cortisol was measured using the cortisol enzyme-linked immunosorbent assay (ELISA) kit. Liver histopathology was stained with hematoxylin eosin and observed with electron microscope. The data were analyzed using one way analysis of variance (ANOVA). This study found that application of heat stress to broiler chickens increased cortisol levels and induced histopathological changes in the liver. The BCO administration reduced cortisol level significantly (P0.05) in heat-stressed broilers. BCO administration also significantly reduced (P0.05) the degenerative changes in liver histopathology such as fat degeneration, hemorrhage and necrosis in broiler chickens under heat stress, but did not significantly influence the inflammatory cells infiltration. As conclusion, BCO administration to broiler chickens under heat stress can reduce cortisol levels and minimize histopathological changes in the liver.
PENGARUH INDUKSI EPIDERMAL GROWTH FACTOR (EGF) TERHADAP PROTEIN Cx43 SELAMA EKSPANSI SEL KUMULUS
Authors: Umi Baszary Chomsa Dintasari , Sumitro Sutiman Bambang , Djati Mochammad Sasmito , Widjajanto Edi 
Published: October 2023

Tujuan penelitian ini untuk mengetahui pengaruh induksi EGF terhadap lokalisasi Cx43 dan gap junction selama ekspansi sel kumulus. Hasil penelitian ini menunjukkan bahwa ekspansi sel kumulus mempunyai signifikansi dengan meningkatnya konsentrasi EGF dan waktu kultur. Ekspansi sel kumulus diindikasikan dengan perubahan bentuk sel menjadi memanjang dan menyebar. Ekspresi Cx43 meningkat pada kultur jam ke-5 dan semakin meningkat pada kultur jam ke-10 dengan semakin padatnya protein pada badan sel. Pada kultur jam ke-15 terjadi penurunan ekspresi Cx43 pada badan sel. EGF berpengaruh terhadap peningkatan ekspansi sel kumulus tetapi tidak pada ekspresi Cx43 dengan bertambahnya konsentrasi dan waktu kultur. Hal ini menunjukkan bahwa komunikasi antar sel kumulus menurun, karena jarak antar sel yang semakin jauh.
MENCIT (Mus musculus) GALUR BALB-C YANG DIINDUKSIKAN STREPTOZOTOSIN BERULANG SEBAGAI HEWAN MODEL DIABETES MELITUS
Authors: E Erwin , E Etriwati , R Rusli 
Published: October 2023

Penelitian ini bertujuan mengetahui persentase peningkatan sel beta Langerhans pankreas yang mengalami nekrosis setelah diinduksi streptozotosin berulang.Tiga puluh ekor mencit jantan galur Balb-c, umur 12-14 minggu dengan bobot badan 30-40 g dikelompokkan menjadi 2 kelompok perlakuan.Kelompok I (KI)diberikan pelarut streptozotosin danKelompok II (KII) diberikan streptozotosin dengan dosis 40 mg/kg bb dalam 50 mM natrium sitrat buffer pH 4,5.Semua perlakuan diberikan secara intraperitoneum selama 5 hari berturut-turut. Pemeriksaan kadar glukosa darah dan berat badan dilakukan pada hari ke-0, 7, 14, 21, dan 28 sesudah pemberian perlakuan. Hewan percobaan dari masing-masing kelompok dieutanasiasebanyak 2 ekor pada hari ke-7, 14, 21, dan 28 setelah pemberian perlakuan untuk pewarnaan Gomori. Data pengamatan berat badan adalah42,86±2,3 vs 32,78±7,4 gdan kadar glukosa darah puasa 95,89±2,5 vs 255,77±87,60 mg/dl menunjukkan perbedaan yang signifikan (P0,05) antara kedua kelompok perlakuan, sedangkan persentase sel beta yang mengalami nekrosis antara kedua kelompok perlakuan 4,57±0,47 vs 64,11±4,10juga menunjukkan perbedaan yang signifikan (P0,05). Induksi dosis rendah streptozotosin secara berulang dapat menyebabkan peningkatan persentase nekrosis sel beta Langerhans pankreas.
KAJIAN KEMAMPUAN SELEDRI (Apium graveolens Linn.) SEBAGAI HERBAL ANTISTRES PADA TIKUS WISTAR (Rattus norvegicus)
Authors: Y Yusni , Puteh Ibrahim 
Published: October 2023

Tujuan penelitian ini adalah mengetahui, mengkaji, dan menganalisis potensi seledri sebagai herba antistres dan imunomodulator dengan
cara menghambat sekresi kortisol plasma pada tikus Wistar (Rattus norvegicus) yang diinduksi kejutan listrik. Penelitian ini merupakan
penelitian eksperimental laboratoris, pre and postest with control group design. Sampel yang digunakan adalah 13 ekor tikus Wistar yang dibagi
dalam 3 kelompok: P0, kelompok kontrol (kejutan listrik); P1, kejutan listrik + ekstrak seledri 0,14 mg; dan P2, kejutan + ekstrak seledri 0,72
mg. Kejutan listrik dan ekstrak seledri masing-masing diberikan selama 7 hari. Kadar kortisol diukur menggunakan metode enzyme-linked
immunosorbent assay (ELISA). Analisis data menggunakan uji analisis varian satu arah. Hasil penelitian menunjukkan bahwa nilai rata-rata
kadar kortisol serum kelompok P0 sebelum dan setelah diberikan perlakuan mengalami peningkatan, sedangkan kelompok P1 dan P2 mengalami
penurunan (P0= 1,88 vs 3,65; P1= 4,59 vs 2,63 dan P2= 3,00 vs 2,99). Pemberian ekstrak seledri cenderung menurunkan kadar kortisol serum
meskipun secara statistik tidak berbeda secara signifikan (P>0,05). Disimpulkan bahwa ekstrak seledri belum sepenuhnya berperan sebagai
herbal antistres pada tikus Wistar yang mengalami stres.
SUPLEMEN BUNGKIL INTI SAWIT TEPUNG DAUN KATUK BERPOTENSI MENINGKATKAN KUALITAS SPERMATOZOA PADA KAMBING PERANAKAN ETTAWA
Authors: Akmal Muslim , Reza Ferasyi Teuku , Budiman Hamdani , R Razali , A Azhari , A Anwar , Aji Pamungkas Fitra , Nasution Saddat , Armansyah T. , Hambal Muhammad , S Syafruddin , Sayuti Arman 
Published: October 2023

Penelitian ini bertujuan mengetahui pengaruh pemberian suplemen bungkil inti sawit (BIS), tepung daun katuk (KAT), dan kombinasi
bungkil inti sawit dan tepung daun katuk (BISKAT) terhadap peningkatan kualitas spermatozoa kambing jantan peranakan Ettawa (PE). Dalam
penelitian ini digunakan 20 ekor kambing jantan PE, berumur 1,5 tahun dengan berat badan antara 15 -20 kg dan dibagi atas empat kelompok
yakni P0, P1, P2, dan P3 yang masing-masing diberi akuades, BIS 100 g/hari/ekor, kombinasi BIS 100 g/hari/ekor dan KAT 15 g/hari/ekor, dan
KAT 15 g/hari/ekor. Pemberian perlakuan dilakukan selama 35 hari. Pada hari ke-36 dilakukan kastrasi dan selanjutnya dilakukan pemeriksaan
kualitas spermatozoa yang meliputi motilitas, viabilitas, integritas membran, dan abnormalitas. Hasil penelitian menunjukkan bahwa pemberian
suplemen kombinasi BISKAT dapat meningkatkan motilitas, viabilitas, integritas membran, dan menurunkan abnormalitas spermatozoa
dibanding kelompok kontrol. Disimpulkan bahwa pemberian suplemen kombinasi BISKAT berpotensi meningkatkan kualitas spermatozoa
kambing PE.
12. Antibacterial Activity of Ethanol Extract of Siamih Leaf (Ageratum conyzoides) on Staphylococcus aureus bacteria
Authors: Hayati Divina Dinda , Herrialfian Herrialfian , Isa M. , Darmawi Darmawi , Fakhrurrazi Fakhrurrazi , Harris Abdul 
Published: October 2023

The aim of this research is to know the effect of siamih leaf ethanol extract (Ageratum conyzoides) on the growth of Staphylococcus aureus bacteria. The bacteria which is used are obtained from the Microbiology Laboratory of the Faculty of Veterinary Medicine of Syiah Kuala University on isolate bacteria of the honey bear wound (Helarctos malayanus). Bacterial identification is done by culturing the isolate on lateral NA media then it is planted on MSA media and staining Gram, catalase test and hemolysis test. The extraction is done by maceration with 96% ethanol solvent. Extract of Siamih leaf is done by phytochemical test. The results of pythritic test of Siamih leaf show that Siamih leaf contains alkaloid compounds, steroids, terpenoids, flavonoids and tannins. The extract concentration which is used is 20%, 40%, 60% and 80%. Nergative control by using aquades and positive controls using Amoxicillin with three repetitions. The method used is disc diffusion or Kirby-Bauer method. The results show that Siamih leaf ethanol extract inhibit the growth of Staphylococcus aureus bacteria at concentrations of 20% (0,7 mm), 40% (1,4 mm), 60% (2,2 mm), and 80 % (3,0 mm). Thus it can be concluded that the extract of siamih leaf ethanol has inhibitory power to Staphylococcus aureus bacteria with low category.
9. The Effectivity of Health Counseling To The Increase of Knowledge In Preventing Iron Deficiency Anemia In Pregnant Women
Authors: Darmawati Darmawati , Fithria Fithria , Wardani Elly , Saumiana Nia 
Published: October 2023

Iron deficiency anemia is a leading cause of death as well as health problems in the mother and fetus. Impacts that can be caused include abortion, stunted fetal growth, preterm labor, antepartum bleeding, retention of the placenta, and preterm labor. Important information about reducing anemia which can reduce the incidence. One effort that can be done is with health education. The purpose of this study was to determine the effectiveness of health education on increasing knowledge in anemia of iron deficiency anemia in pregnant women. This type of research is an experimental study with the design of one group pre-test post-test. The sampling technique in this study is the quota sampling of 50 respondents. Data collection was carried out using questionnaire sheets and analyzing data using the Wilcoxon sign test. The results showed that health counseling was effective to increase the knowledge of the respondents (0,000),with the difference between pre-test and post-test, which was 3.02. It is expected for health workers to increase health education related to anemia in pregnant women, so they have good knowledge to avoid this.
8. Identification of Parasites on the Shark Fish (Selachimorpha) in Peunayong Fish Market Banda Aceh City
Authors: Bakri Muttaqien , Asy’ari Iraidi Muharrir , Eliawardani Eliawardani , Hambal Muhammad , Winaruddin Winaruddin , Darmawi Darmawi , Azhari Azhari , Novita Andi 
Published: October 2023

This study aims to identify ectoparasites and endoparasites in the Peunayong Fish Market, Banda Aceh City. The number of shark samples used in this study was 10 which were taken randomly. Parasitic examination is carried out on the surface of the body by means of scraping and natively. While examination of the visceral organs of fish by necropsy. Parasite identification was done by microscopic. The results showed that the Chilodonella sp. parasite infected the stingrays of 10 sharks examined. The parasite species that infects sharks (Selachimorpha) in the Peunayong Fish Market in Banda Aceh City is Chilodonella sp, including the ectoparasite category that infects shark skin with a prevalence rate of 6.67%.
1. Diversity of Parasites on the Garing Fish (Tor tambroides) in Jorong Ikan Banyak River, Gunuang Omeh Subdistrict, Lima Puluh Kota Regency, West Sumatera Province
Authors: Nofila Zulhamezi , Fahrimal Yudha , Daud Razali 
Published: October 2023

The study aims to determine diversity of parasites that infect garing fish and determine their prevalence. A total of 50 garing fish samples were taken from three places, 17 fishes from the forbidden pool of Lubuk Sati, 16 fishes from the forbidden pool of Batu Subalah and 17 fishes from the forbidden pool of Lubuk Pinang along the Jorong Ikan Banyak River, Gunuang Omeh Subdistricts, Lima Puluh Kota Regency West Sumatra Province. Garing fish sample were examined in the parasitology laboratory of Bukittinggi Veterinary institute for examination of ectoparasites and endoparasites, using the natif method. The result research found that five ectoparasites that infect the garing fish is Dactylogyrus sp. was found on the gills with 38.1% prevalence, Gyrodactylus sp. was found in fins and mucus with a prevalence of 14%, Ichtyopthirius multifiliis was found in gill, mucus and fins with 36.7% prevalence, Trichodina sp. was found in the fins and mucus with a prevalence of 5.9%, Argulus sp. found on fins and mucus with a prevalence of 7.% and there are two endoparasites that infect the garing fish they are Camallanus sp. in the intestine with a prevalence of 7.9% and Capillaria sp. in intestine with prevalence of 10.1%.
Efficacy of Jatropha (Jatropha curcas L.) Sap Cream on Total Differential Leucocytes in Inflammatory Phase of Wound Healing on Mice Skin (Mus musculus) : A Review
Authors: Bahittah Aufira Fildza , Salim M. Nur , Lubis Triva Murtina , Helmi T. Zahrial , Harris Abdul , Sari Wahyu Eka 
Published: October 2023

A wound is a damage to the integrity of the epithelium of the skin. There are three phases of wound healing process, the first phase is inflammatory phase, the second phase is fibroplasia phase, and the third is maturation phase. Inflammation that occurs during the wound healing process should be limited because it would cause the wound to undergo an abnormal healing process and pathological inflammation if it persists. The aim of this study was to determine the efficacy of jatropha (Jatropha curcas L.) sap cream on total differential leucocytes in inflammatory phase of wound healing on mice skin. The method used was literature study using qualitatSive methods. Data used in this study refers to the result of studies which have been conducted and published in national and international online journal. Result of data analysis showed that Jatropha sap cream was effectively limiting and inhibiting the leucocytes accumulation in inflammatory area and stimulated new blood vessels formation (angiogenesis) in inflammatory phase of wound healing in mice skin. Based on the result of this study, it can be concluded that the Jatropha sap cream could reduce the number of differential leucocytes in inflammatory phase of wound healing on mice skin.
Production Optimization Based on Inter-Well Connectivity Analysis Using Multi-Source Data in X Oilfield, China
Authors: Xin Xiankang , Liu Saijun , Ma Ruicheng , Yu Gaoming , Lei Zexuan 
Published: October 2023

Abstract
The importance of inter-well connectivity analyses as key aspects of production optimization research is evident. However, at present, research on inter-well connectivity mostly relies on experimental analysis or theoretical derivation, and limitations in data and methods cause difficulty in ensuring its accuracy. This paper took X Oilfield as its research object and applied a combination of experimental analysis, theoretical research, and numerical reservoir simulation to conduct research on inter-well connectivity and production optimization in X Oilfield. Firstly, the inter-well connectivity was analyzed via the use of inter-well tracers, interference testing, and chloride values. An inter-well multi-layer connectivity mathematical model was then established, and a solution was identified and verified. Subsequently, multi-source data obtained via experimental analysis and model calculation were used to comprehensively determine the inter-well connectivity in X Oilfield. Finally, based on an inter-well connectivity analysis using multi-source data, production optimization plans for X Oilfield were designed and optimized using a numerical reservoir simulation. The results show that wells C2058 and C2069 are well connected, and the inter-well multi-layer connectivity model and the inter-well connectivity analysis based on multi-source data are highly accurate. Increasing liquid production, fracturing, and cyclic water injection was recommended as the best production optimization plan, and it was predicted that within 10 years, the cumulative oil increase and net present value could reach 5.37×104 m3 and CNY 0.7×108, respectively. This study not only provides a reference for the analysis of inter-well connectivity and production optimization in similar oilfields but also has significant implications for improving the efficiency of oil recovery and alleviating production pressure in oilfields.