bluuebunny/crossref_metadata_2025_split huggingface dataset:
Development and evaluation of a fish feed mixture containing the probiotic Lactiplantibacillus plantarum prepared using an innovative pellet coating method
Authors: Chomová Natália , Pavloková Sylvie , Sondorová Miriam , Mudroňová Dagmar , Fečkaninová Adriána , Popelka Peter , Koščová Jana , Žitňan Rudolf , Franc Aleš 
Published: June 2023

IntroductionDue to the intensification of fish farming and the associated spread of antimicrobial resistance among animals and humans, it is necessary to discover new alternatives in the therapy and prophylaxis of diseases. Probiotics appear to be promising candidates because of their ability to stimulate immune responses and suppress the growth of pathogens.MethodsThe aim of this study was to prepare fish feed mixtures with various compositions and, based on their physical characteristics (sphericity, flow rate, density, hardness, friability, and loss on drying), choose the most suitable one for coating with the selected probiotic strain Lactobacillus plantarum R2 Biocenol™ CCM 8674 (new nom. Lactiplantibacillus plantarum). The probiotic strain was examined through sequence analysis for the presence of plantaricin- related genes. An invented coating technology based on a dry coating with colloidal silica followed by starch hydrogel containing L. plantarum was applied to pellets and tested for the viability of probiotics during an 11-month period at different temperatures (4°C and 22°C). The release kinetics of probiotics in artificial gastric juice and in water (pH = 2 and pH = 7) were also determined. Chemical and nutritional analyses were conducted for comparison of the quality of the control and coated pellets.Results and discussionThe results showed a gradual and sufficient release of probiotics for a 24-hour period, from 104 CFU at 10 mi up to 106 at the end of measurement in both environments. The number of living probiotic bacteria was stable during the whole storage period at 4°C (108), and no significant decrease in living probiotic bacteria was observed. Sanger sequencing revealed the presence of plantaricin A and plantaricin EF. Chemical analysis revealed an increase in multiple nutrients compared to the uncoated cores. These findings disclose that the invented coating method with a selected probiotic strain improved nutrient composition and did not worsen any of the physical characteristics of pellets. Applied probiotics are also gradually released into the environment and have a high survival rate when stored at 4°C for a long period of time. The outputs of this study confirm the potential of prepared and tested probiotic fish mixtures for future use in in vivo experiments and in fish farms for the prevention of infectious diseases.
Potential Biocontrol Agents of Corn Tar Spot Disease Isolated from Overwintered Phyllachora maydis Stromata
Authors: Johnson Eric T. , Dowd Patrick F. , Ramirez José Luis , Behle Robert W. 
Published: June 2023

Tar spot disease in corn, caused by Phyllachora maydis, can reduce grain yield by limiting the total photosynthetic area in leaves. Stromata of P. maydis are long-term survival structures that can germinate and release spores in a gelatinous matrix in the spring, which are thought to serve as inoculum in newly planted fields. In this study, overwintered stromata in corn leaves were collected in Central Illinois, surface sterilized, and caged on water agar medium. Fungi and bacteria were collected from the surface of stromata that did not germinate and showed microbial growth. Twenty-two Alternaria isolates and three Cladosporium isolates were collected. Eighteen bacteria, most frequently Pseudomonas and Pantoea species, were also isolated. Spores of Alternaria, Cladosporium, and Gliocladium catenulatum (formulated as a commercial biofungicide) reduced the number of stromata that germinated compared to control untreated stromata. These data suggest that fungi collected from overwintered tar spot stromata can serve as biological control organisms against tar spot disease.
Plasenta Yerleşim Ve İnvazyon Anomalisi Olan Hastalarda Acil Ve Elektif Sezaryenin Fetomaternal Sonuçlara Etkisi
Authors: AKSOY Emin Levent , ÇAĞLAR Ali 
Published: June 2023

Amaç: Plasenta previa; plasentanın alt uterin segmente yerleşip internal osu kısmen veya tamamen kapatması durumudur. Planlı sezaryene alınan plasenta previa ve plasenta akreata spektrumu (PAS) şüphesi olan hastalarda daha iyi fetomaternal sonuçlar elde edilmektedir. Çalışmamızda acil ve elektif sezaryene alınan hasta gruplarını fetomaternal sonuçlarını karşılaştırmayı amaçladık.
Yöntem: Çalışmamıza Ocak 2011-Aralık 2015 tarihleri arasında hastanemizde plasenta previa ve PAS tanısıyla sezaryene alınan 236 hasta dâhil edildi. Hastaların demografik verileri, jinekolojik ve obstetrik öyküleri, laboratuar parametreleri, , kan ürünü transfüzyon miktarı, vakanın alınma şekli(acil/elektif), gelişen intraoperatif ve postoperatif komplikasyonlar, kullanılan ek cerrahi yöntemler, histerektomi varlığı, doğum haftası ve ağırlığı, yenidoğan APGAR skoru, yoğun bakım ihtiyacı, yatış süresi ve gelişen komplikasyon verilerine ulaşıldı. Hastalar acil ve elektif olmak üzere iki gruba ayrılarak fetomaternal verileri karşılaştırıldı.
Bulgular: Hastalar vakaya alınma şekillerine göre karşılaştırıldığında intraoperatif komplikasyon, peripartum histerektomi, ek cerrahi yöntem kullanımı, invazyon anomalisi, postoperatif 6. saat hemoglobin değerleri arasında bir fark bulunmadı. Fakat acil alınan grupta postoperatif yatış süresi, transfüzyon ihtiyacı daha fazla iken, 2. saat hemoglobin (Hgb) düzeyi daha düşük bulundu. Acil alınan gruptaki yenidoğanlarda, doğum ağırlığı ve APGAR skoru daha düşük iken, yoğun bakım ihtiyacı, yatış süresi ve komplikasyon oranının daha yüksek olduğu tespit edildi.
Sonuç: Hastalar multidisipliner yaklaşımın sunulabileceği, kan bankası ünitesi, erişkin yoğun bakım ve yeni doğan yoğun bakım ünitesi yeterli olan tersiyer merkezlere sevk edilmelidir. Olguların elektif olarak operasyona alınmasının fetomaternal morbidite ve mortalitenin azaltılmasında veya önlenmesinde önemli bir etkendir
GEBELİK SIRASINDA GEÇİRİLEN NON-OBSTETRİK CERRAHİ SONRASI MATERNAL VE FETAL SONUÇLAR
Authors: ÖZCAN Asya , YÜKSEL Semra , GEDİK ÖZKÖSE Zeynep , ÖZDEMİR İsmail 
Published: June 2023

Amaç: Gebelik sırasında yapılan non-obstetrik cerrahilerde gebeliğin devamı ve neonatal sürecin nasıl etkileyeceği hem gebe hem cerrah tarafından önem arz etmektedir. Non-obstetrik cerrahiler ile ilgili çalışmalar sınırlı sayıdadır. Bu çalışmamızın amacı non-obstetrik cerrahi sonrası maternal ve fetal sonuçların değerlendirilmesidir.
Yöntem: Çalışmamız tersiyer bir merkez olan hastanemizin obstetri kliniğimizde Ocak 2015-Ağustos 2020 tarihleri arasındaki non-obstetrik cerrahi yapılan 60 gebe hastanın retrospektif değerlendirilmesini içermektedir. Hasta bilgilerine elektronik sistem ve arşiv dosyalarından ulaşıldı. Hastaların demografik özellikleri, cerrahi yapılan hafta, takipleri, gebelik ve neonatal sonuçları değerlendirildi.
Bulgular: Hastaların ortalama yaşı 27,9±4,42 cerrahi yapılan gebelik haftası ortalama
17,7±11,3 idi. Cerrahi endikasyonlar arasında en sık neden 45 hasta ile (%75) apandisittir.
Gebelerin %88,3’üne acil cerrahi yapıldı. Ortalama hastanede kalış süresi 3,3±3,2 gün, doğuma kadar geçen ortalama hafta 21,1±8,6 idi. Gebelerin ortalama doğum haftası 37,8±2,8 idi. Acil cerrahi yapılan hastalarda laparotomi tercihi laparoskopiye göre anlamlı olarak yüksek bulundu (P=0.007). Laparotomi(LT) ve laparoskopi(LSK) grubunda gebelik sonuçları ve neonatal sonuçlar açısından fark saptanmadı.
Sonuç: Gebelikte geçirilen non-obstetrik cerrahi olumsuz gebelik ve neonatal sonuçlarda artışa yol açtığına dair bir sonuca ulaşılamamıştır. Ayrıca cerrahi şeklini değerlendirdiğimizde; laparotomi ve laparoskopi yapılan gruplar arasında gebelik ve neonatal sonuçlar açısından anlamlı bir fark bulunmadı. Bu konuda daha geniş çaplı çalışmalara ihtiyaç vardır.
Bir Bunalım Çağında Toplum Felsefeleri
Authors: TUNA Cem 
Published: June 2023

P.A.Sorokin (1889-1968) tarafından yazılan ve Mete Tunçay tarafından çevrilen eser, Bilgi Yayınevi tarafından 1972’de Ankara’da yayınlanmıştır. Eser, toplumsal ilerleme ve tarih üzerine en canlı modern felsefeleri bütünlük içinde sunar. Yazar; son yüzyılın ileri gelen sekiz tarih felsefecileri olan A. Toynbee, O. Spengler, N. Danilevski, A. Schweitzer, F.S.C. Northrop, N. Berdyaev, A. Kroeber ve W. Schubart’ı ayrı ayrı inceler, kuramlarını çözümler, kuramları birbirleriyle ve kendi tarih felsefesiyle karşılaştırır, böylece kuram sayısı dokuza çıkar. Oldukça güç bir işe girişen Sorokin’in çalışması üç ayırımdan oluşur:1-Modern toplum felsefelerinin ana çizgileri, 2-Modern toplum felsefelerinin karşılaştırmalı ve eleştirici olarak çözümlenmeleri, 3-Geçerli bir toplum felsefesine doğru.
Sorokin, yukarıda adı geçen tarih felsefecilerin kuramlarını eleştirili olarak inceler. Sekiz tarih felsefecisinden üçünü bir grup halinde ele alır. Bunlar; Danilevski, Spengler ve Toynbee’dir. Sorokin’in karşılaştırdığı açılar şunlardır: Uygarlıklar kültür kümeleri midir, birleşmiş sistemler midir? Kültür ya da uygarlıkların doğumu, büyümesi, gelişimi, çözülmesi, ölümü, ömür süresi, yaratıcı etkenler, uygarlığın yaşam ve yaratıcılık devrelerinin tek veya çok oluşu, yaratıcılık merkezlerinin değişmesi problemleri. İkinci grup tarih felsefecileri; Northrop, Kroeber, Schubart, Berdyaev, Schweitzer’dir. Burada; kuramsal ve estetik kategoriler, felsefenin bilime bağımlı olup-olmaması, adı geçen felsefecilerin kuramlarının eleştirisi yapılır. Sorokin, adı geçen felsefecilerin kuramlarının haklılığını kabul eder ve sonra kendi modelini ortaya koyar.
Pengembangan Perangkat Lunak Rencana Terbang (Flight Plan) Simulasi Terbang
Authors: Rachmanto Ariawan D , Hernawati  
Published: June 2023

Flight plan (rencana terbang) merupakan salah satu tahapan yang harus dilakukan sebelum melakukan penerbangan. Flight plan harus dikirimkan kepada ATS (Air Traffic Services) paling lambat satu jam sebelum pesawat lepas landas dari bandara asal. Flight plan merupakan persyaratan apakah terbang IFR atau VFR. Pada penelitian ini akan dibuat sebuah perangkat lunak untuk membuat flight plan yang berisi informasi dasar (rute penerbangan) seperti nomer pesawat, awal keberangkatan, bandara tujuan/kedatangan, bahan bakar (fuel) yang dibawa, titik waypoint(rute) yang dilalui dengan Navaid sebagai panduan penerbangan, ketinggian. Perangkat lunak dikembangkan dengan menggunakan pemodelan peta menggunakan MapX 4.0 dengan bahasa pemrograman menggunakan C# Visual Studio 2010, database menggunakan MySql untuk menyimpan data airport,data NavAids, data flight plan termasuk data-data waypoint yang merupakan rute . Peta dilengkapi dengan titik-titik bandara udara Indonesia, NavAids (VOR dan NDB), waypoint dan airways. Metoda pengembangan perangkat lunak menggunakan metoda Prototipe.
ANALISIS PERFORMA PESAWAT ATR 72-500 SEBAGAI PESAWAT CHARTER RUTE BANDARA HALIM PERDANAKUSUMA-MATAK DAN HALIM PERDANAKUSUMA- BADAK BONTANG
Authors: OMBUH FORTUNE JR , Arifin Mufti , Yuniarti Endah 
Published: June 2023

Dengan luas dan geografis Indonesia yang terdiri dari pulau-pulau kecil, menyebabkan sulitnya upaya eksplorasi Sumber Daya Alam (SDA) di pulau-pulau kecil ini. Perusahaan yang melakukan kegiatan eksplorasi ini harus membangun fasilitas pendukung untuk memperlancar proses eksplorasi di daerah tersebut. Bandara adalah salah satu fasilitas pendukung yang dibangun oleh perusahaan untuk kegiatan eksplorasi. Bandara yang dibangun perusahaan untuk menunjang transportasi udara ini, pasti dibangun sesuai dengan lahan dan kebutuhan perusahaan tersebut, salah satunya adalah runway. Dengan runway terbatas, banyak perusahaan menggunakan pesawat ATR 72-500 sebagai pesawat charter untuk mendukung kegiatan ekplorasi di daerah yang jauh dari bandara komersil. Oleh karena itu dilakukan analisis performa pesawat ATR 72-500 sebagai pesawat charter dengan rute Bandara Halim Perdanakusuma (HLP) -Matak (MWK) Dan Bandara Halim Perdanakusuma- Badak Bontang (BXT) untuk mengetahui biaya operasional. Performa pesawat ATR72-500 dilihat dari performa take-off dibutuhkan, range, konsumsi fuel, dan payload. Pada rute HLP-MWK dengan 68 penumpang ditempuh dengan jarak 577 NM membutuhkan fuel sebanyak 2.456 kg dengan TOW 22.342 kg, sedangkan untuk take-off membutuhkan panjang runway 1056 m, biaya operasional sebesar Rp. 235.535.469,92 dan biaya per penumpang sebesar Rp. 3.463.756,91. Untuk rute HLP-BXT dengan 68 penumpang ditempuh dengan jarak 742 NM membutuhkan fuel sebanyak 2.584,862 kg dengan TOW 22.471 kg, sedangkan untuk take-off membutuhkan panjang runway 1068 m, biaya operasional sebesar Rp. 247.891.620,16 dan biaya per penumpang sebesar Rp. 3.645.465.
Polarographic Studies for the Corrosion of Carbon Steel in Hydrochloric Acid Solutions
Authors: Elham M. Al-Rufaie  
Published: June 2023

The present work deals with the quantitative corrosion determination of carbon steel in hydrochloric acid by the use of polarographic and weight loss technique.
The polarographic peak obtained at (-0.27 v) in 0.1 M hydrochloric acid was used for the determination of iron and a calibration was ranged (10-5–10-3) M.
To confirm the obtained results a weight loss measurement were carried out, its results are in good agreement with that of the polarographic measurements. The research included in addition to that a kinetic study of corrosion reactions of iron in hydrochloric acid. Reaction rates were calculated at different temperature, and apparent energies of activation have been calculated from corrosion rates and Arrhenius plots.
Bacterial Causes of Urinary Tract Infection in Human and Sensitivity of Antibiotic in AL-Kut City-Iraq
Authors: Luma Hikmat Kareem  
Published: June 2023

The study aimed to isolate some of the causes of bacterial inflammation of the urinary tract in humans. The study included two axis: the first axis to included bacterial causes inflammation of the urinary tract, while the second axis know that sensitivity and resistance of this causes to antibiotics. Collected (150) urine samples from patients were suffering for UTI from the educational Karama hospital in the Al- Kut city, for the period from August-2013 to February -2014.
All samples were subject to the tested and cultural of microorganisms and biochemical tested for the purpose of diagnosis. Showed (56) Samples from this total cases (150) (37.3%) were bacterial isolation, while given (94) samples a negative result to isolation of bacteria by percentage (62.7%). Recorded Escherichia coli highest among causes of bacterial urinary tract where isolated from (29) cases was (51.5%). The Klebsiella spp. was Second arrangement and isolated from (16) cases (28.5%) then was Pseudomonas aeruginosa was isolated from (6) cases (10.6%), and finally recorded Staphylococcus aureusand Proteus spp. have been isolated from (3) cases only (5.2%) for each one.
The test sensitivity of antibiotics was make for all bacterial that is isolates and the results showed that E.coli gave the highest percentage of resistance to the antibiotic Ampicillin (22 cases 75.8%) and the highest percentage of sensitivity of were antibiotic gentamicin (4 cases only 13.8%), while given (12 cases 75%) of the Klebsiella spp. Resistance to the antibiotic Ampicillin, and with the same time, the Staphylococcus aureus bacteria and Proteus spp. totally resistant at the percentage (100%) to the antibioticAmpicillin. Finally Pseudomonas aeruginosa its owner highest percentage resistance to most antibiotics used in this study.
Indocyanine Green-enhanced Fluorescence to Assess Bowel Perfusion During Robotic-assisted Rectal Surgery
Authors: Alawfi Homoud Ghazi , Yang Seung Yoon , Alessa Mohammed Yousef , Helmi Hadeel Ayman , Sakr Ahmad , Kim Nam Kyu 
Published: June 2023

ABSTRACT

Introduction
Anastomotic leakage following rectal surgery is a major complication, which may occur due to insufficient vascular supply. We aimed to evaluate the efficacy of using indocyanine green fluorescence angiography for intraoperative assessment of vascular anastomotic perfusion in robotic low anterior resection.

Methods
This was a retrospective cohort study that included consecutive patients undergoing robotic low anterior resection for rectal cancer between March 2017 and February 2019. Intraoperative use of indocyanine green fluorescence for assessment of bowel perfusion was performed in patients operated after April 2018. Those who underwent the surgery before that comprised the control group. The primary outcome was the occurrence of anastomotic leakage between the two groups.

Results
Each group included 48 patients. There were no significant differences between the two groups in terms of demographic data or tumor characteristics. The planned anastomotic site was revised in 1 of 48 patients who received indocyanine green fluorescence based on the surgeon's subjective finding of a hypo-perfused distal segment. Postoperative anastomotic leakage was confirmed clinically and radiologically in one patient (2.8%) in the indocyanine green group compared with two patients (4.16%) in the control group.

Conclusion
Indocyanine green fluorescence may be considered a useful intraoperative tool for assessment of vascular perfusion of bowel during robotic rectal surgery. Change in the site of resection and/or anastomosis may be indicated, possibly affecting the incidence of anastomotic leakage.
Pengaruh Penambangan Pasir Terhadap Kondisi Sosial - Ekonomi, Fisik Dan Keluhan Kesehatan Masyarakat (Studi Kasus: Desa Pematang Kasih Kecamatan Mesuji, Ogan Komering Ilir)
Authors: Dara Kospa Herda Sabriyah , Rosantika Anggelina , Mutaqin Zaenal 
Published: June 2023

Sand mining in Indonesia with an open pit mining system in the river has been carried out for decades. In the past, the use of traditional tools such as hoes, shovels and cikrak with human power is a mining model that is widely available in rivers. However, with the increasing demand for river sand, mining using manual tools has began to be replaced by sand mining with a sand suction machine. It should be noted that initially the majority of the people in Pematang Kasih Village were farm laborers who earned income only when the harvest season arrived. The occurrence of an economic crisis in some people in the village, with limited job opportunities in Pematang Kasih Village caused them to look for alternative livelihoods in other sectors to meet their daily needs, one of which is sand mining. The purpose of this study was to determine the effect of sand mining activities on the socio-economic, physical and public health conditions in Pematang Kasih Village. This research conducted survey method and uses quantitative descriptive analysis. It is basically gave a positive impact in the form of increasing income for miners and the ease of fulfilling local sand materials at cheaper prices and short ordering times. Meanwhile, the negative impact felt by the community is mostly through the sand mining business which can result in environmental damage such as river pollution caused by the liquid waste, disturbance of health and safety of the population, air pollution in the form of dust and clean water pollution, as well as roads damaged by the sand transporting route that crosses the area around the population.Â Keywords: Sand Mining, Socio-Economic, Environmental Damage, Public Health
Pembuatan Mortar Polimer Nanokomposit Sebagai Bahan Perbaikan
Authors: Umari Zuul Fitriana , Marlina Ayu 
Published: June 2023

Construction in the field can often be encountered with various problems, one of which is damage to concrete structures or non-concrete structures that can affect the weakening of a structure. Many developed countries have carried out polymer mortar development efforts. Until now, the development of polymer mortar is still ongoing to reduce the use of cement and anticipate global warming. One of them is by utilizing polymer as an adhesive substitute for cement so that a strong mortar is produced in a shorter time. This research combines 40%-55% epoxy resin and hardener, 40% fine aggregate, 5%-20% Fly Ash and 1%-5% nanosilica. The results obtained show that the initial bond setting time is 70 minutes and the final bond is 110 minutes. This result is faster than normal mortar. The more epoxy used, the longer the bonding time. For Compressive strength test maximum Theobtained were results62 MPh with a mixture of 38% epoxy and hardener, aggregate 40% fine, 20% fly ash and 2% nanosilica. For specific gravity, the result is 1,760 Kg/M3. Aggregates and fly ash with fine grains can produce higher mechanical strength as fillers coupled with nanosilica which can increase strength, the more nanosilica used , the strength of the nanocomposite material increases to appoint critical and then decreases.Â Â Keywords: Polymer Concrete, Fly Ash and Nanocomposites
Identifikasi Permasalahan Kios Kosong Pada Shopping Center Strata Title Di Kota Palembang (Studi Kasus : Palembang Trade Center â€“ PTC)
Authors: Nur Ali Raden Ahmad 
Published: June 2023

Shopping center strata is a new model of property retail that has developed due to a bad investment climate, so that investors are more interested in short term investment and influence the shopping center model which develops into a strata title form. From Various Literatures of shopping centre is a form single property model. This is intended to facilitate management to manage freely according to existing theorie. The existing shopping centre model adopts a grid layout design pattern, because this pattern can result in small and large units. And applying a grid pattern to the layout creates a non-strategic position, so that visitors are rarely traversed and it affects the low occupancy rate of units or Empty Stall. Â The Focus of this research is to find a correlation between the vacancies of stalls in the shopping center strata and the layout. PTC Mall is one of Shopping Centers in Palembang City, the choice PTC Mall Because its location which is close to dense settlements and faar from other shopping centers in Palembang City. So that it can answer my hypothesis about Occupancy rate in shopping center strata due to the position of a non strategic and strengthened by teh nature of strata ownership should not be applicable to shopping centers. After observations, it was found that the layout design, likes placement of the entrance, the placement of the escalator, the placement of the anchor tenants did not form, causing the spread of visitors and became empty stalls. Â Keyword : layout, shopping center, occupancy rate, empty stall
Blickfång, en tidsresa med Vöråfotografen Erik Hägglund
Authors: Kumlin Annika 
Published: June 2023

Recension av: Hellman Katja, Meta Sahlström & Monica West (red.) 2010. Blickfång – En tidsresa med Vöråfotografen Erik Hägglund. Helsingfors: Svenska Litteratursällskapet i Finland. 287 s., (ill.)
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Minnandets och glömmandets politik
Authors: Österlund-Pötzsch Susanne 
Published: June 2023

Recension av: Ene Köresaar, Epp Lauk & Kristin Kuutma (eds.) 2009. The Burden of Remembering. Recollections & Representations of the 20th Century. Suomalaisen Kirjallisuuden Seura, Helsinki, 252 s.