bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS KOMODITAS UNGGULAN PERTANIAN DI KABUPATEN BANJAR
Authors: Fauzia Ulfa , Adyatma Sidharta , Arisanty Deasy 
Published: May 2020

Penelitian ini bertujuan untuk mengetahui komoditi sektor pertanian basis (unggulan) yang mempunyai pertumbuhan cepat di masing-masing kecamatan di Kabupaten Banjar dan mengetahui komoditi pertanian basis yang diprioritaskan untuk dikembangkan di masing-masing kecamatan di Kabupaten Banjar. Ruang lingkup penelitian ini mencakup sub sektor tanaman pangan, holtikultura, perkebunan, peternakan dan perikanan. Data yang digunakan dalam penelitian ini adalah data sekunder yang meliputi produksi sektor pertanian yang mencakup sub sektor tanaman pangan, holtikultura, perkebunan, peternakan dan perikanan setiap kecamatan di Kabupaten Banjar dengan time series 5 tahun. Metode analisis data yang digunakan yaitu Location Quotient (LQ) dan analisis Shift Share.Hasil penelitian menunjukan komoditi pertanian yang menjadi basis di sebagian kecamatan di Kabupaten Banjar untuk sub sektor tanaman pangan dengan komoditi unggulan yaitu padi sawah, padi ladang, jagung, kedelai, kacang tanah, kacang, hijau, ubi kayu dan ubi jalar. Sub sektor holtikultura buah-buahan dengan komoditi unggulan yaitu alpukat, belimbing, duku / langsat, durian, jambu biji, jeruk siam / keprok, jeruk besar, mangga, nangka, nenas, pepaya, pisang, rambutan, salak, sawo, sirsak, sukun, melinjo, petai dan jengkol. Sub sektor holtikultura sayur-sayuran dengan komoditi unggulan yaitu kacang panjang, cabe besar, cabe rawit, tomat, terung, buncis, ketimun, kangkung, bayam dan semangka. Sub sektor perkebunan dengan komoditi unggulan yaitu kelapa dalam, kelapa sawit, kopi, lada, jambu mete, sagu / rumbia, kemiri, pinang, kapuk, kenanga dan aren. Sub sektor peternakan dengan komoditi unggulan yaitu sapi, kuda, kerbau, ayam pedaging dan itik. Sub sektor perikanan dengan komoditi unggulan yaitu perikanan darat dan budidaya. Kata Kunci: Analisis Komoditas Unggulan, Location Quetient, Analisis Shift Share
POTENSI PENCEMARAN AKTIVITAS KERAMBA JARING APUNG (KJA) TERHADAP SUNGAI MARTAPURA DI KELURAHAN BENUA ANYAR BANJARMASIN TIMUR
Authors: Mulyani Yulisa , Arisanty Deasy , Adyatma Sidharta 
Published: May 2020

Penelitian ini bertujuan untuk mengetahui kualitas air terhadap aktivitas keramba jaring apung (KJA) di Sungai Martapura di tinjau dari sifat fisik dan kimia. Penentuan lokasi di bagi menjadi 5 titik dengan kedalaman 0,2, 0,6 dan 0,8. Teknik analisis data yang digunakan adalah Metode MPN yaitu: pengujian perkiraan, pengujian penegasan dan pengujian lengkap yang dilakukan oleh pihak laboratorium.Hasil penelitian dari pengukuran kualitas air saat pasang surut dan pasang naik kedalaman 0,2, 0,6 dan 0,8. Parameter fisik yaitu suhu berkisar 23 - 30oC saat pasang surut titik S2 kedalaman 0,2, 0,6 dan 0,8 suhu airnya rendah yaitu 23 oC. Warna air saat pasang surut berwarna dikarenakan saat pasang surut kedalaman air 0,5 m saat pasang naik air sungai tidak berwarna. Bau air saat pasang surut dan pasang naik titik S0 dan S4 tidak berbau sedangkan titik S1, S2 dan S3 berbau .Kekeruhan air normal berkisar antara 0,12 - 1,39. Rasa air sungai saat pasang surut dan pasang naik berasa. Parameter kimia dibandingkan dengan Peraturan Gubernur Kalimantan Selatan No. 5 Tahun 2007 yaitu amoniak, 0,05 mg/l - 0,3 mg/l melebihi kandungan maksimum kelas III yaitu (0,02 mg/l). Nitrit saat pasang surut dan pasang naik berkisar berkisar 0,006 mg/l - 0,011mg/l saat pasang surut nitrit melebihi kandungan maksimum kelas III yaitu (0,006 mg/l), saat pasang naik titik S0 kedalaman 0,2, 0,6 dan 0,8 tidak melebihi kandungan maksimum. Nitrat saat pasang surut dan pasang naik berkisar 0,1 mg/l – 0,7 mg/l tidak melebihi kandungan maksimum kelas III yaitu (20 mg/l). DO 0,2 – 4 mg/l saat pasang surut titik S1, S2 kedalaman 0,2 titik S2 dan S3 kedalaman 0,6 dan 0,8 melebihi kandungan maksimum kelas III yaitu (3 mg/l) saat pasang naik titik S0, S1, S2, S3 kedalaman 0,2, titik S0, S3 kedalaman 0,6 dan titik S3 kedalaman 0,8 melebihi kandungan maksimum kelas III yaitu (3 mg/l). pH berkisar 6 – 7 saat pasang surut bersifat basa sedangkan saat pasang naik termasuk larutan asam.Kata Kunci : Pencemaran, Kualitas Air, Keramba Jaring Apung (KJA)
Development and Validation of a Shared Governance Feasibility Instrument in Nursing Schools in Iran
Authors: Sattarzadeh-Pashabeig Maryam , –Shoorideh Foroozan Atashzadeh , Sadoughi Mohammad-Mehdi , Khachian Alice , Zagheri-Tafreshi Mansoureh , Stievano Alessandro 
Published: May 2020

Abstract
To develop and validate a shared governance feasibility instrument in schools of nursing in Iran with respect to the nature of the profession and the sociocultural context of the Iranian community. Background: Nursing schools are liable to the application of shared governance due to the presence of various expert educational groups within the school that necessitates reciprocal cooperation. Since the concept of shared governance is culture-based and given that no full-fledged study has been conducted on shared governance in Iran, the development of a suitable shared governance feasibility instrument is rendered as mandatory. Methods: This sequential exploratory mixed method study consisted of two qualitative and quantitative parts was accomplished 2016-2019. First, the primary items were extracted through extensive review of literature and qualitative interviews and underwent psychometric validation using a methodological approach. Face, content, construct validity, reliability of the instrument was established were done. Results: 150 items were distilled from the first stage of the study, was reduced to 70 after establishing face and content validity, and primary reliability. Exploratory factor analysis resulted in 52 items covering the two factors “shared atmosphere and culture” and “infrastructural prerequisites”. These two factors accounted for 78.6% of the total variance of the questionnaire. In calculating the final reliability coefficient of the instrument, Cronbach’s alpha and Omega were 0.981 and 0.805, respectively. The results showed an ICC of 0.91 indicating high reliability of the developed instrument with standard error of measurement (SEM) of 10.43. Finally, the items underwent weighting via scoring by considering item weights due to differences between the two methods. Conclusion: “Shared governance feasibility instrument” can provide a new insight to organizational performance for all policy-makers and beneficiaries of higher education. This not only leads to the use of intelligence and capabilities of the beneficiaries, but also aids in faster movement toward achieving organizational goals. Implications for Nursing Management: This study and the developed instrument may serve as guide for the feasibility of implementing shared governance to assess management styles and performance in higher education centers.
Expression of Epithelial-Mesenchymal Transition Related Markers in Plasmacytoid Urothelial Carcinoma of the Urinary Bladder
Authors: Nomura Shunichiro , Suzuki Yasutomo , Akatsuka Jun , Endo Yuki , Shimizu Akira , Hamasaki Tsutomu , Kimura Go , Kondo Yukihiro 
Published: May 2020

Abstract
Background Plasmacytoid urothelial carcinoma (PUC) of the urinary bladder is a variant of urothelial carcinoma that carries a poor prognosis. The epithelial-mesenchymal transition (EMT) has been demonstrated to contribute to tumor progression. As the cause of the increased aggressiveness of PUC is unknown, we investigated PUC and EMT-related marker expression. Methods A total of 633 bladder carcinoma cases diagnosed from 2006 to 2015 at the Nippon Medical School Hospital were analyzed. Twelve patients were found to have plasmacytoid histology and diagnosed with PUC. Slides were evaluated for percentage of plasmacytoid variant, and stained for E-cadherin, N-cadherin, Vimentin, Fibronectin and Snail expression. Results The incidence of PUC was 1.9% (12/633). The median patient age at diagnosis was 71 years (range, 60–80 years) and the male-female ratio was 11:1. All but three patients had stage T2b or higher. The median overall survival was 10 months. In 10/12 cases, Snail and N-cadherin were positive. Vimentin was positive in 9/12 cases. Fibronectin was positive in 8/12 cases. While E-cadherin was negative in 10/12 cases. Nine cases showed >10% plasmacytoid component. Eight of the nine patients (88.9%) with >10% plasmacytoid component died. Conclusions The results indicate that PUC may induce EMT and may be associated with high invasion.
Simultaneous non-invasive telemetric electrocardiogram and respiratory measurement with a connected jacket (DECRO system) in rats
Authors: FARES Raafat P. , BOIRE Alexia , EYNARD Charles , FLENET Timothé 
Published: May 2020

Abstract
In preclinical research, animal welfare is a major foundation for relevant and high-quality data. Due to limited technology features in biomedical research, animal welfare can be impaired leading to poor-quality and irrelevant scientific data. Therefore, there is a growing interest in developing new technologies that are able to deliver satisfactory outcomes for both ethical and scientific needs in widely used species in biomedical research such as rats. A telemetric system was developed to meet these needs in the cardiorespiratory field in small animals within 180 grams-3 kilograms weight range. This system called DECRO is a non-invasive connected jacket designed to simultaneously monitor cardiac and respiratory functions, and activity while animals are unrestrained in their environment. This publication describes recommended procedure to achieve proper recording in rats using this jacket.
CD73 blockade enhances the local and abscopal effects of radiotherapy in a murine rectal cancer model
Authors: Tsukui Hidenori , Horie Hisanaga , Koinuma Koji , Ohzawa Hideyuki , Sakuma Yasunaru , Hosoya Yoshinori , Yamaguchi Hironori , Yoshimura Kotaro , Lefor Alan Kawarai , Sata Naohiro , KITAYAMA JOJI 
Published: May 2020

Abstract
Background: Anti-tumor effects of radiation therapy (RT) largely depend on host immune function. Adenosine with its strong immunosuppressive properties is an important immune checkpoint molecule. Method: We examined how intra-tumoral adenosine levels modify anti-tumor effects of RT in a murine model using an anti-CD73 antibody which blocks the rate-limiting enzyme to produce extracellular adenosine. We also evaluated CD73 expression in irradiated human rectal cancer tissue. Results: LuM-1, a highly metastatic murine colon cancer, expresses CD73 with significantly enhanced expression after RT. Subcutaneous (sc) transfer of LuM-1 in balb/c mice developed macroscopic sc tumors and microscopic pulmonary metastases within 2 weeks. Adenosine levels in the sc tumor were increased after RT. Selective RT (12 Gy in 3 fractions) suppressed the growth of the irradiated sc tumor, but did not affect the growth of lung metastases which were shielded from RT. Intraperitoneal administration of anti-CD73 antibody (200 mg x 6) alone did not produce antitumor effects. However, when combined with RT in the same protocol, anti-CD73 antibody further delayed the growth of sc tumors and suppressed the development of lung metastases presumably through abscopal effects. Splenocytes derived from RT+ CD73 antibody treated mice showed enhanced IFN-g production and cytotoxicity against LuM-1 compared to controls. Immunohistochemical studies of irradiated human rectal cancer showed that high expression of CD73 in remnant tumor cells and/or stroma is significantly associated with worse outcome. Conclusion: These results suggest that adenosine plays an important role in the anti-tumor effects mediated by RT and that CD73/adenosine axis blockade may enhance the anti-tumor effect of RT, and improve the outcomes of patients with locally advanced rectal cancer.
Added value of Contrast Enhanced Mammography (CEM) in staging of malignant breast lesions – a feasibility study
Authors: Åhsberg Kristina , Gardfjell Anna , Nimeus Emma , Rasmussen Rogvi , Behmer Catharina , Zackrisson Sophia , Ryden Lisa 
Published: May 2020

Abstract
Objectives: The aim of this feasibility study was to evaluate the added value of contrast enhanced mammography (CEM) in preoperative staging of malignant breast lesions, beyond standard assessment with digital mammography and ultrasound, as a base for a future prospective randomized trial. Materials and methods: Forty-seven patients, with confirmed or strongly suspected malignant breast lesions after standard assessment (digital mammography (DM) and ultrasound (US)), scheduled for primary surgery, were invited to undergo CEM as an additional preoperative procedure. The primary endpoint was change in treatment due to CEM findings, defined as mastectomy instead of partial mastectomy or contrariwise, bilateral surgery instead of unilateral or neoadjuvant treatment instead of primary surgery. Accuracy in tumour extent estimation compared to histopathology was evaluated by Bland Altman statistics. Number of extra biopsies and adverse events were recorded.Results: In 10/47 patients (21%), findings from CEM affected the primary treatment. Agreement with histopathology regarding extent estimation was better for CEM (mean difference -1.36, SD +/- 18.45) in comparison with DM (-4.18, SD +/- 26.20) and US (-8.36, SD +/- 24.30). Additional biopsies were taken from 19 lesions in 13 patients. Nine biopsies showed malignant outcome. No major adverse events occurred. Conclusion: The feasibility of preoperative additional CEM was found to be satisfactory without any serious negative effects. Results imply an added value of CEM in preoperative staging of breast cancer. Further evaluation in larger prospective randomized trials is needed.Trial registration: ClinicalTrials.gov., NCT03402529, Registered 18 January 2018 – Retrospectively registered, https://clinicaltrials.gov/ct2/show/NCT03402529?term=NCT03402529&draw=2&rank=1
Head and neck tumors angiogenesis imaging with 68Ga-NODAGA-RGD in comparison to 18F-FDG PET/CT: A pilot study.
Authors: Durante Steve , Dunet Vincent , Gorostidi François , Mitsakis Periklis , Schaefer Niklaus , Delage Judith , Prior John O. 
Published: May 2020

Abstract
Background : Angiogenesis plays an important role in head and neck squamous cell carcinomas (HNSCC) progression. This pilot study was designed to compare the distribution of 68 Ga-NODAGA-RGD PET/CT for imaging α v β 3 integrins involved in tumor angiogenesis to 18 F-FDG PET/CT in patients with HNSCC. Material and methods : Ten patients (aged: 58.4 ± 8.3 years [range: 44–73 years], 6 males, 4 females) with a total of 11 HNSCC were prospectively enrolled. Activity mapping and standard uptake values (SUV) from both 68 Ga -NODAGA-RGD and 18 F-FDG PET/CT scans were recorded for primary tumor and compared with the Wilcoxon signed-rank test. The relation between the SUV of both tracers was assessed using the Spearman correlation. Results : All HNSCC tumors were visible with both tracers. Quantitative analysis showed higher 18 F-FDG SUV max in comparison to 68 Ga-NODAGA-RGD (14.0 ± 6.1 versus 3.9 ± 1.1 g/mL, p=0.0017) and SUV mean (8.2 ± 3.1 versus 2.0 ± 0.8 g/mL, p=0.0017). Both 18 F-FDG and 68 Ga-NODAGA-RGD uptake were neither correlated with grade, HPV nor p16 protein expression (p≥0.17). Conclusion : All HNSCC tumors were detected with both tracers with higher uptake with 18 F-FDG, however. 68 Ga-NODAGA-RGD has a different spatial distribution than 18 F-FDG bringing different tumor information.
TA Rupture Assessment Analysis – are Our "GOLD-Standards“ of Tendon Repair Valid?
Authors: Frunz Simone , Knupp Markus , Goepfert Beat , Iselin Lukas 
Published: May 2020

Abstract
Background: Current studies showed that operative treatment has advantages in comparison to conservative treatment for acute Achilles tendon ruptures. The gold standard therapy in our clinic is the operative treatment with the four strand Adelaide suture. The goal of this study is to evaluate which suture material (a) B Braun; MonoMax, b) Ethicon; PDS CTX) is more appropriate for Achilles tendon suture.Methods: Ten pairs of fresh frozen Achilles tendons were obtained from human donors aged 41 – 85. The tendons were fixed on a testing machine and loaded until failure. The goal of this setup was to create a natural rupture pattern. The ruptured tendons were sutured either with BB or PDS and again loaded until failure.The failure mode in all sutured tendons was a pullout of the suture material through the tendon fibres.Results: The ruptures occurred on different locations. The maximal forces in the sutured tendons occurring at the rupture were for the BB-suture between 144 N and 232 N (Mean 197 (SD 67) N) and for the PDS-suture between 158 N and 226 N (Mean 194(SD 70) N). The failure mode in all sutured tendons was a pullout of the suture material through the tendon fibres.Conclusion: Due to the failure mode we are not able to evaluate which suture material is better to use for the Achilles tendon repair with the Adelaide suture. Either the Adelaide suture is not an appropriate suture technique for Achilles tendon repair or the natural rupture pattern has in comparison to the in vitro rupture patterns constructed by sharp dissection a bigger influence on the pullout strength of suture techniques than we thought. This would mean that probably the data from most in vitro studies are not applicable for daily life.
HPV prevalence and genotype distribution among women from Hengyang district of Hunan province, China
Authors: Tang Shuang-yang , Ding S , Yu L , Shen SY , Wan YP , Wu YM 
Published: May 2020

Abstract
Background Human papillomavirus (HPV) infection can cause a variety of epithelial lesions, including even various malignant cancers, such as cervical cancer, vulvar cancer and etc. Most cervical cancers were closely associated with HPV infections. Therefore, understanding the ecological diversity of HPV prevalence and genotype distribution among various populations in different geographical regions was essential for optimizing HPV vaccination and maximizing vaccination effects. Aim This study was designed to investigate HPV infection prevalence and genotype distribution among women from Hengyang district of Hunan province in China.Methods A total of 12053 patient data from the three-level hospitals in Hengyang city between July 2016 and July 2017 were retrospectively analyzed. The HPV positive was identified by Polymerase chain reaction (PCR). The HPV PCR-Flow fluorescence assay was used for HPV genotyping. The Chi-square test was performed to compare the differences among HPV infection rates or HR-HPV ratio-in-positives.Results In this study, the HPV prevalence was 10.16% overall, and the multiple-type infection rate was 1.83%. The HR-HPV infection rate was 8.52%. The top six HPV genotypes were as follows in a descending order: HPV16, HPV58, HPV52, HPV39, HPV51, and HPV53. The patients who were above 60 years and below 21 years old were the most and second HPV prevalent group, respectively, the corresponding HR-HPV infection rates were the most and the third, respectively. The infection rates of HPV and HR-HPV among outpatients were lower than those among hospitalized-patients, respectively. Among the hospitalized-patients, the infection rates of HPV and HR-HPV among 50~60 years group were both the most, following by those among above 60 years group. The HR-HPV ratio-in-positive among HPV-positive patients with histopathologic examination was higher than that among those patients without. Among 52 HPV-positive patients with cervical squamous carcinoma, the ratio-in-positive of HPV16 was 61.54%.Conclusions This study demonstrated that the HPV prevalence varied with the age among women from Hengyang district of Hunan province in China and showed their HPV genotype distribution that HPV16, HPV58, HPV52, HPV39, HPV51 and HPV53 infection were more popular in this region, which could provide the experimental basis for Chinese public health measures on cervical cancer prevention.
Alterations in articular cartilage T2 star relaxation time following mechanical disorders: in vivo canine supraspinatus tendon resection models
Authors: Lee Dokwan , Hong Ki-Taek , Lim Tae Seong , Lee Eugene , Lee Ye Hyun , Park Ji Soon , Kim Woo , Oh Joo Han , Choi Jung Ah , Song Yongnam 
Published: May 2020

Abstract
Background: The role of altered joint mechanics on cartilage degeneration in in vivo models has not been studied successfully due to a lack of pre-injury information. We aimed 1) to develop an accurate in vivo canine model to measure the changes in joint loading and T2 star (T2*) relaxation time before and after unilateral supraspinatus tendon resections, and 2) to find the relationship between regional variations in articular cartilage loading patterns and T2* relaxation time distributions.Methods: Rigid markers were implanted in the scapula and humerus of tested dogs. The movement of the shoulder bones were measured by a motion tracking system during normal gaits. In vivo cartilage contact strain was measured by aligning 3D shoulder models with the motion tracking data. Articular cartilage T2* relaxation times were measured by quantitative MRI scans. Articular cartilage contact strain and T2* relaxation time were compared in the shoulders before and three months after the supraspinatus tendon resections.Results: Excellent accuracy and reproducibility were found in our in vivo contact strain measurements with less than 1% errors. Changes in articular cartilage contact strain exhibited similar patterns with the changes in the T2* relaxation time after resection surgeries. Regional changes in the articular cartilage T2* relaxation time exhibited positive correlations with regional contact strain variations three months after the supraspinatus resection surgeries.Conclusion: This is the first study to measure in vivo articular cartilage contact strains with high accuracy and reproducibility. Positive correlations between contact strain and T2* relaxation time suggest that the articular cartilage extracellular matrix may responds to mechanical changes in local areas.