bluuebunny/crossref_metadata_2025 huggingface dataset:
Preparation, Characterization and Diagnostic Valuation of Two Novel Anti-HPV16 E7 Oncoprotein Monoclonal Antibodies
Authors: Hu Renjian , Dong Zhen , Zhang Kui , Pan Guangzhao , Li Chongyang , Cui Hongjuan
Published: March 2020

At present, the clinical detection method of human papillomavirus (HPV) is mainly based on the PCR method. However, this method can only be used to detect HPV DNA and HPV types, and cannot be used to accurately predict cervical cancer. HPV16 E7 is an oncoprotein selectively expressed in cervical cancers. In this study, we prepared an HPV16 E7-histidine (HIS) fusion oncoprotein by using a prokaryotic expression and gained several mouse anti-HPV16 E7-HIS fusion oncoprotein monoclonal antibodies (mAbs) by using hybridoma technology. Two mAbs, 69E2 (IgG2a) and 79A11 (IgM), were identified. Immunocytochemistry, immunofluorescence, immunohistochemistry, and Western blot were used to characterize the specificity of these mAbs. The sequences of the nucleotide bases and predicted amino acids of the 69E2 and 79A11 antibodies showed that they were novel antibodies. Indirect enzyme-linked immunosorbent assay (ELISA) with overlapping peptides, indirect competitive ELISA, and 3D structural modeling showed that mAbs 69E2 and 79A11 specifically bound to the three exposed peptides of the HPV16 E7 (HPV16 E749–66, HPV16 E773–85, and HPV16 E791–97). We used these two antibodies (79A11 as a capture antibody and 69E2 as a detection antibody) to establish a double-antibody sandwich ELISA based on a horseradish peroxidase (HRP)-labeled mAb and tetramethylbenzidine (TMB) detection system for quantitative detection of the HPV16 E7-HIS fusion oncoprotein, however, it was not ideal. Then we established a chemiluminescence immunoassay based on a labeled streptavidin-biotin (LSAB)-ELISA method and luminol detection system—this was sufficient for quantitative detection of the HPV16 E7-HIS fusion oncogenic protein in ng levels and was suitable for the detection of HPV16-positive cervical carcinoma tissues. Collectively, we obtained two novel mouse anti-HPV16 E7 oncoprotein mAbs and established an LSAB-lumino-dual-antibody sandwich ELISA method for the detection of the HPV16 E7-HIS fusion oncogenic protein, which might be a promising method for the diagnosis of HPV16-type cervical cancers in the early stage.
Comparisons of Antibody Populations in Different Pre-Fusion F VLP-Immunized Cotton Rat Dams and Their Offspring
Authors: Cullen Lori M. , Boukhvalova Marina S. , Blanco Jorge C. G. , Morrison Trudy G.
Published: March 2020

Respiratory syncytial virus (RSV) infection poses a significant risk for infants. Since the direct vaccination of infants is problematic, maternal vaccination may provide a safer, more effective approach to their protection. In the cotton rat (CR) model, we have compared the immunization of pregnant CR dams with virus-like particles assembled with the prototype mutation stabilized pre-fusion F protein, DS-Cav1, as well two alternative mutation stabilized pre-fusion proteins (UC-2 F, UC-3 F) and showed that the alternative pre-fusion F VLPs protected the offspring of immunized dams significantly better than DS-Cav1 F VLPs (Blanco, et al. J. Virol. 93: e00914). Here, we have addressed the reasons for this increased protection by characterizing the specificities of antibodies in the sera of both immunized dams and their offspring. The approach was to measure the levels of total anti-pre-F IgG serum antibodies that would block the binding of representative pre-fusion specific monoclonal antibodies to soluble pre-fusion F protein targets. Strikingly, we found that the sera in most offspring of DS-Cav1 F VLP-immunized dams had no mAb D25-blocking antibodies, although their dams had robust levels. In contrast, all offspring of UC-3 F VLP-immunized dams had robust levels of these D25-blocking antibodies. Both sets of pup sera had significant levels of mAb AM14-blocking antibodies, indicating that all pups received maternal antibodies. A lack of mAb D25-blocking antibodies in the offspring of DS-Cav1 F VLP-immunized dams may account for the lower protection of their pups from challenge compared to the offspring of UC-3 F VLP-immunized dams.
Intratumoral Gene Electrotransfer of Plasmid DNA Encoding shRNA against Melanoma Cell Adhesion Molecule Radiosensitizes Tumors by Antivascular Effects and Activation of an Immune Response
Authors: Kranjc Brezar Simona , Mrak Valter , Bosnjak Masa , Savarin Monika , Sersa Gregor , Cemazar Maja
Published: March 2020

In this study, radiotherapy was combined with the gene electrotransfer (GET) of plasmid encoding shRNA against melanoma cell adhesion molecule (pMCAM) with dual action, which was a vascular-targeted effect mediated by the silencing of MCAM and an immunological effect mediated by the presence of plasmid DNA in the cytosol-activating DNA sensors. The effects and underlying mechanisms of therapy were evaluated in more immunogenic B16F10 melanoma and less immunogenic TS/A carcinoma. The silencing of MCAM potentiated the effect of irradiation (IR) in both tumor models. Combined therapy resulted in 81% complete responses (CR) in melanoma and 27% CR in carcinoma. Moreover, after the secondary challenge of cured mice, 59% of mice were resistant to challenge with melanoma cells, and none were resistant to carcinoma. Combined therapy reduced the number of blood vessels; induced hypoxia, apoptosis, and necrosis; and reduced cell proliferation in both tumor models. In addition, the significant increase of infiltrating immune cells was observed in both tumor models but more so in melanoma, where the expression of IL-12 and TNF-α was determined as well. Our results indicate that the combined therapy exerts both antiangiogenic and immune responses that contribute to the antitumor effect. However, tumor immunological status is crucial for a sufficient immune system contribution to the overall antitumor effect.
A case of thymic lymphoma in a rabbit
Authors: ATASEVER Ayhan , YAMAN GRAM Duygu , EKEBAŞ Görkem
Published: March 2020

A five-year-old male rabbit was presented with the request of necropsy. Post mortem examination revealed a mass in the cranial mediastinum. Histopathologically, it was seen that the mass consisted of a limited mesenchymal tissue with medium-sized mature lymphocytes and a large proportion (approximately 90%) of lymphoblast-like round cell infiltration. While tumour cells were stained positively for CD3, they were negative for CD79a. Pan-Cytokeratin was localized in small number of epithelial cells in the background. Histopathological and immunohistochemical evaluation showed that the case was compatible with thymic lymphoma and it was the first case reported in rabbits in Turkey.
Dados Normativos para o Uso do Teste de Fluência Verbal (Categoria Animais) em Nosso Meio
Authors: Brucki Sonia María Dozzi
Published: March 2020

.
Afemia-Alteração Não-Afásica da Fala
Authors: Bertolucci Paulo H. F. , Brucki Sonia M. D. , Malheiros Suzana M. F.
Published: March 2020

'ocrujlc orpenD osss uroc êlueped un sourerlìncslp s sourãrê^ercsêc 'elel € o95elê,i úê epe rêsêld âluorJJleuorc,iod -orosêp no leLrrou râs opoo eluSsê v-ernlrol ep oçsuêê,iduroc e ouroc ursse 'epe lasê.rd ? lscua ogsusordL!oc v eucsê ep s9^ate oluaur -eeuPluodsê ze! es o-eaeclunuroc e'ãìuesnP no epelruJrl leqrê^ o9ãnpord eu.in ouJoc oprullêp ocru!lc orpenD Joo âs-e2uêÌce.rec erurâJe
Um estudo prospectivo sobre cadeira de rodas para pacientes com ela
Authors: Klein Adriana N , Omori Monica , Almeida Pedro H
Published: March 2020

.
KNOWLEDGE ON FERTILITY AND INFERTILITY IN ADULT MALES
Authors: Le Minh Tam
Published: March 2020

Introduction: Male infertility may have a role in half of infertile couples. In many different causes of male infertility, some cases can be prevented if people have the knowledge and practice of proper behavior. In addition, the right understanding of fertility in infertile men keep them in good cooperationwith physicians in treatment process. This study investigated the knowledge of adult male in fertility and infertility. Subjects and methods: cross-sectional descriptive on 500 men aged 18-50 about knowledge of male reproductive physiology and causes of male infertility as well as their attitude when get infertility by prepared questionnaire. Results: adult males who 81.2% got married and 91.1% of them had children. Only 43.6% understood that spermatogenesis in males takes place from puberty to old age, up to 46.4% believed that normal ejaculation means normal fertility ability and some of them even believe that more frequent sexual intercourse means more chance of fertility (30.8%). Only 37.4% of them understood the frequency of sex 2-4 times/week results in the best chance to get pregnant. Only a few know the concept of infertility (14.0%) as well as the current rate of infertility in Vietnam (24.8%). About half the cases agree that infertility can be caused by man or woman with the same proportion (48.8%) and 26.4% believe that couples could not have secondary infertility if they had children before. Regarding the risk factors affecting sperm quality, although some factors are mentioned with high percentage such as alcohol (52.6%), mumps with orchitis (59.6%), genital infections and STDs (61.4%) but almost accounted for around half of cases. Only 47.2% of cases understand that the important role of poor sperm quality causes male infertility. Recognizing that the examination and treatment of infertile need to have both man and woman accounted for only 48.8%. There are still some people who choose only pray (5.2%) or go to traditional healers (4.4%) to wish to have children. Related to the ability of medical intervention for fertility, there are 53.0% believed that infertile people should come to highest level hospitals to be treated and most of them do not know the treatment methods. Conclusion: There are a lots of problems related to understanding on fertility and infertility in adult male and medical staff should do better education and counsels. Sufficient knowledge offers people more opportunities to access and get correct choice in health services, better cooperation with medical personnel in examination, diagnosis of infertility causes and effective treatments.

Key words: Fertility, infertility
A CASE REPORT: ECTOPIC POSTERIOR PITUITARY GLAND
Authors: Pham Thi Ngoc Hien , Le Trong Khoan
Published: March 2020

Posterior pituitary ectopia refers to an absent normal posterior pituitary bright spot within the sella with ectopic bright signal at another site (such as the median eminence) on T1 weighted images. We describe one case with congenital pituitary dwarfism caused by ectopic posterior pituitary gland.

Key words: Ectopic posterior pituitary gland, congenital pituitary dwarfism.
EFFICACY OF HYBRID THERAPY (RA-RACM) IN PATIENTS WITH HELICOBACTER PYLORI POSITIVE-CHRONIC GASTRITIS
Authors: Nguyen Thanh Van , Tran Van Huy
Published: March 2020

Objectives: To evaluate the efficacy and adverse effects of hybrid regime in patients with chronic gastritis patients H.pylori positive. Subjects and methods: A prospective cross-sectional study was conducted on 189 chronic gastritis patients at Cho Ray Hospital, from 25/09/2013 to 29/07/2014. All patients underwent upper gastrointestinal endoscopy and biopsy to perform CLO Test and analyse histo-pathological. 92 patients H.pylori with CLO test positive were enrolled in the therapy with hybrid therapy RA-RACM. Results: 92 patients with positive H.pylori (36 males and 56 females), the mean age of population study was 41.65 ± 11.69. The percentage of H.pylori infection was 48.7. The eradication rate of H.pylori was 88.0%. In general, comparison of before and after eradication, the prevalence of epigastric pain was 89.1% vs. 69.1%, delayed gastric empty and sour reflux and the other clinical symptoms were 61.9% vs. 30.8%, 46.7% vs. 30.8% and 31.5% vs. 4.9%, respectively (p < 0.05). Endoscopically, after H.pylori eradication: congestive antritis (from 53.2% to 63.1%), raised erosion (from 15.2% to 14.1%), flat erosion (from 31.5% to 22.8%) (p > 0.05). Histopathology, before H.pylori eradication: Antral active gastritis (61.9%), atrophic gastritis (13.0%), intestinal metaplasia (6.5%), dysplasia (5.4%). Corpus active gastritis (59.8%), atrophic gastritis (5.4%), intestinal metaplasia (2.2%), dysplasia (4.3%); (p> 0.05). Most of lesions were mild. The rate of H.pylori infection in antrum (33.9%), and in corpus (28.0%). The most common adverse effects were 70.6%, mainly bitter taste, none of patients was excluded. Conclusions: The eradication rate of hybrid regime (RA-RACM) is high; the side effects were rare and relatively mild. Hybrid therapy may be considered as a first line of H.pylori treatment in current clinical practice.

Key words: Chronic gastritis, hybrid regime (RA-RACM), H.pylori
BNP LEVELS IN ATRIAL FIBRILLATION WITH AND WITHOUT REDUCED EJECTION FRACTION
Authors: Nguyen Anh Vu , Nguyen Thi Hoai Tam
Published: March 2020

Objective: There are disagreements in determining the relationship between BNP levels and atrial fibrillation with and without reduced ejection fraction. The aim of this study is to survey the concentration of B - type natriuretic peptide in patients with atrial fibrillation. Patients and Method: BNP levels and ejection fraction parameters on echocardiography were surveyed in 56 patients with atrial fibrillation. Results: BNP levels in group with normal ejection fraction is lower than in groups with reduced ejection fraction ( median 172.20 pg/ml vs median 437.35 pg/ml). Conclusion: The BNP level in patients with atrial fibrillation may rised even in case of normal ejection fraction.

Key words: BNP levels, atrial fibrillation, B - type natriuretic peptide, ejection fraction
STUDY CLINICAL FEATURE AND RESULT OF TREATMENT PHACOMORPHIC GLAUCOMA
Authors: Phan Van Nam , Tran Ba Ken
Published: March 2020

Purpose: Study clinical feature of phacomorphic glaucoma. To evaluate the result of treatment phacomorphic glaucoma. Method: The retrospective, interventional study on 36 cases with phacomorphic glaucoma who underwent treated at Hue Central Hospital from 6/2010 to 6/2011. Standard of research: visual, IOP, before and after surgery, accompanying lesions and post-operative complications. The surgery is considered successful when postoperative IOP less than 21 mmHg. Results: Age 50-59 presented 30.5 percent, ≥ 60 presented 91.7 percent. There was a slight female preponderance (66.7%) compared to the male population (33.3%) which implies a statistically marginally significant difference. However there was no statistical significance difference when compared by the two subgroups. Patient in country presented 61,1% and city presented 38,9%. The duration between the onset of pain and surgery from 0 to < 5 days (77.8%), from 6 to 10 (16.7%) and >10 days presented 5.5%. The preoperative intraocular pressure 35 to 45mmHg (47.2%), 46-55 (30.6%), 56-65 (13.9%) and more than 65 presented 8.3%. The visual acuity preoperation less than 1metre count finger (94.5%), less than 3 metre count finger presented 5.5%. Close anterior chamber angle presented 80.6% and shallow was presented 19.4%. Corneal edema presented 100%, iritis presented 94.4%, dilated pupil larger 5mm presented 83.3%, Synchynea iris and cataract presented 72.2%. ECCE, implantation IOL combined trabeculectomy presented 11.1%, Phaco, implantation IOL combined trabeculectomy presented 69,5%, ECCE implantation IOL presented 5.6%, Phaco, implantation IOL presented 13.8%. Postoperative visual acuity from 1/10 to 5/10 presented 72.2%, no case have VA larger than 5/10. Postoperative 3 months VA 1/10 to 5/10 presented 72.2%, larger VA 5/10 presented 8.3%. Postoperative 3 months intraocular pressure ≤ 21mmHg presented 91.7%, 22 to 24mmHg presented 8.3%, no case have IOP ≥25mmHg. Postoperative edema presented 58.3%, iritis presented 58.3%.

Key words: phacomorphic Glaucoma
HE EFFECTS OF “TIEN LIET THANH GIAI” ON THE RAT MODEL OF INDUCED BENIGN PROSTATIC HYPERPLASIA
Authors: Nguyen Thi Phuong Quynh , Vu Thi Ngoc Thanh , Nguyen Thi Tan
Published: March 2020

Key words: Tien liet thanh giai, benign prostatic hyperplasia
A REVIEW ON THE EFFECTS OF HERBAL MEDICINE AND TRADITIONAL MEDICINE HERBAL FORMULATIONS IN THE TREAMENT OF TYPE 2 DIABETES
Authors: Nguyen Nhuoc Kim
Published: March 2020

Key words: diabetes, herbal medicine, traditional medicine
STUDY OF THE LEFT VENTRICULAR STRUCTURE AND SYSTOLIC FUNCTION BY ECHOCARDIOGRAPHY IN HIV INFECTED AND AIDS PATIENTS (HIV/AIDS)
Authors: Tran Quoc Tan , Nguyen Anh Vu
Published: March 2020

Background: HIV/AIDS is a serious disease. It is continuing to grow rapidly and spread both in Vietnam and many countries around the world. Recent studies show that approximately 10% of patients with cardiovascular disease. Around the world there are many studies on morphology and left ventricular systolic function by echocardiography in heart disease. The research aimed to evaluate the left ventricular structure and systolic function by echocardiographic in HIV infected and AIDS patients. Objectives: To study of the left ventricular structure and systolic function by echocardiographic in HIV infected and AIDS patients (HIV/AIDS). Methods: The study was performed by cross sectional descriptive study, including 109 patients who had been diagnosed immunodeficiency syndrome - HIV / AIDS, ages 17-70 (63 males and 46 females) in Hospital of Tropical Diseases in Ho Chi Minh City. Results: The rate of heart disease seen in the study: pericardial effusion 2.70%, myocarditis 0.90%, endocarditis 0.90%, mitral valve disease 8.30% and impaired left ventricular systolic function 5.50%. Left ventricular ejection fraction (EF) was 61.31 ± 6.36% and fractional shortening (FS) was 36.90 ± 5.30%. There was a decline (p <0.05) in ejection fraction (EF) and fractional shortening (FS) from 62.42 ± 6.19 % and 37.85 ± 5.25 % in the group of HIV/AIDS patients with CD4 cell counts > 200/mm3 down to 58.51 ± 6.00 % and 34.48 ± 4.68 % in the group of HIV/AIDS patients with CD4 cell counts ≤ 200/mm3.
Conclusions: AIDS patients may have a reduced systolic ventricular function and some cardiac complications.

Key words: HIV/AIDS; Systolic function; echocardiography.
Improvement of Surgical Treatment with Combined Sculoorbital Injuries
Authors: J. A Rizaev , S. S Agzamova , S. A Yuldashov.
Published: March 2020

Purpose of the research: Improving surgical treatment of bottom orbital fractures in children, with the use of auto-cartilaginous block, without destroying the integrity of the rib and collagen membrane.
Material and methods: We performed 12 operations according the proposed methods. During analyzing the results of the restoration of the orbital bottom published by most authors, the obvious problem is a lack of common criteria for evaluating the effectiveness of surgical treatment. Perhaps, this circumstance explains it and significantly differences presented in the data when different authors use the same methods of plastic surgery of the lower orbital wall.
HAZIR OFİSLERİN İÇ MEKAN TASARIM YAKLAŞIMLARI
Authors: CANBOLAT Tülay , ERGİN Elif
Published: March 2020

Günümüzde birçok kuruluş bilgi aktarımını kolaylaştırmak
için çalışanlarının devingenliğini desteklemektedir. Gelişen ve değişen
teknoloji, iş hayatını sabit adreslerden kurtarırken, gereksinimlere bağlı
olarak farklı coğrafyalarda yer alan ofis mekanlarında çalışabilme özgürlüğünü
de sunmaktadır. Çalışma sistemindeki bu değişim, gereksinim duyulan ofis
hizmetlerinin önceden belirlenmiş sürelerde esnek kullanılabilen hazır ofis
mekanlarının gelişimini de beraberinde getirmektedir. Hazır ofisler, değişen iş
kültürünün çalışma sistemini sağlayan, kiralanma süresine bağlı olarak
kullanıcısı değişebilen, mobilyası ve insan hizmetleri ile birlikte sunulan
ofis mekanlarını tanımlamaktadır. Çalışmada amaç, ofis mekanlarının değişimini
örnekleri ile tespit etmek ve değişimin devam ettiğini kabul ederek, yeni
tasarlanacak hazır ofislere, tasarımcılar için bir veri tabanı oluşturacak iç mekan tasarım yaklaşımlarını mevcut örnekler
üzerinden ortaya koymaktır.
Lesson Planning Model Canvas - LPMC
Authors: Hoang Anh-Duc
Published: March 2020

Lesson Planning Model Canvas is a practical and systematic template for teachers to design and renovate learning and teaching plans, regardless of student's grades. The model does not limit to teaching activities only but includes overall constructivist approaches toward rounded education. The model is inspired by the Business Model Canvas, which was initially proposed in 2005 by Alexander Osterwalder.
WORK FAMILY-CONFLICT DAN PSYCHOLOGICAL WELL-BEING PADA IBU BEKERJA
Authors: Anggarwati Pratiwi Isti , Thamrin Winny Puspasari
Published: March 2020

Penelitian ini bertujuan untuk menguji hubungan work family conflict dan psychological well being pada ibu bekerja. Responden dalam penelitian ini adalah sebanyak 96 orang ibu yang bekerja pada perusahaan swasta di Kota Tangerang. Penelitian ini menggunakan pendekatan atau metode kuantitatif. Alat ukur yang digunakan dalam penelitian ini menggunakan skala psychological well-being yang diadaptasi modifikasi dari Juita (2017) dan skala work family conflict yang diadaptasi dari Thamrin (2018). Teknik pengambilan sampel yang digunakan pada penelitian ini menggunakan purposive sampling. Uji hipotesis menggunakan uji korelasi product pearson. Hasil uji korelasi Pearson menunjukkan bahwa terdapat hubungan negatif work family conflict dan psychological well-being pada ibu bekerja. Hal ini memiliki arti bahwa semakin tinggi tingkat work family conflict individu maka semakin rendah tingkat psychological well-being, sehingga hipotesis pada penelitian ini diterima.
PENGURANGAN WAKTU PRODUKSI PRODUK MENGGUNAKAN METODE CAMPBELL DUDEK AND SMITH PADA PT INTINUSA SELAREKSA, Tbk
Authors: Badri Wahyu Zeryanto , Hasanah Ina Siti
Published: March 2020

Kegiatan penjadwalan produksi merupakan salah satu hal yang sangat penting dalam industri manufaktur agar tidak terjadi keterlambatan dalam penyelesaian produk yang dapat mengurangi tingkat kepuasan dan kepercayaan dari konsumen. Industri manufaktur tidak akan dapat berjalan dengan baik apabila tidak ada penjadwalan. Penjadwalan yang kurang baik dapat mengakibatkan masalah pada bagian produksi seperti penumpukan bahan baku pada suatu stasiun kerja, keterlambatan penyelesaian pesanan konsumen, dan produksi yang berlebih yang dapat menyebabkan kerugian bagi perusahaan.Penelitian ini bertujuan untuk menggunakan metode Campbell Dudek and Smith (CDS) untuk mengurangi waktu produksi batu alam granit. Pengurangan waktu proses produksi atau makespan dari batu alam granit yang didapat adalah sebesar 79 menit, dimana waktu proses pada perusahaan yaitu sebesar 164 menit dan waktu proses dengan metode CDS adalah sebesar 85 menit.Penjadwalan produk dengan menggunakan metode CDS menghasilkan 2 urutan pekerjaan yang dapat dipilih oleh perusahaan dengan urutan 2 – 5 – 1 – 3 – 4 – 6 dan 2 – 5 – 3 – 1 – 4 – 6
RANCANG BANGUN PENGISI ACCUMULATOR (BATERAI) UNTUK SISTEM MINIATUR RUANGAN PEMANAS OTOMATIS BERBASIS ARDUINO UNO DENGAN MEMANFAATKAN SUMBER SOLAR PANEL
Authors: Sanusi Fajar Hidayat
Published: March 2020

Kebutuhan energi yang terus meningkat dengan sumber energi fosil yang digunakan terus menipis mengakibatkan dibutuhkannya energi alternatif. Pada penelitian ini dibuat pengisi accumulator (baterai) untuk sistem miniatur ruangan pemanas otomatis berbasis Arduino Uno dengan memanfaatkan sumber solar panel yang memiliki kapasitas daya dan tegangan 100W-18V. Tegangan output dari solar panel akan distabilkan terlebih dahulu oleh menjadi 13V yang selanjutnya masuk ke relay yang sudah terhubung dengan Arduino Uno sebagai pemroses data yang diterima dari sensor MAX471. Arduino Uno akan memberikan perintah kepada relay untuk mengisi baterai apabila tegangan baterai ≤11.66V dan auto cut off apabila keadaan baterai sudah mencapai 100% dengan tegangan ≥13V. Tegangan output dari baterai akan diturunkan oleh buck converter LM2596 menjadi 5V yang selanjutnya masuk ke Arduino Uno sebagai sumber daya untuk mengaktifkan Arduino. Nilai tegangan, arus dan indikator persentase pada baterai yang masuk ke Arduino Uno akan ditampilkan di LCD. Solar panel ini memiliki efisiensi sebesar 12.6% dengan keadaan puncak pada pukul 11.00 WIB menghasilkan tegangan 18.69V, arus 0.72A dan daya sebesar 13.45W. Pengisi baterai ini hanya dapat mem-back up beban pemanas 75W selama ±40 menit karena adanya loss pada baterai sehingga baterai tidak dapat bekerja secara optimal sesuai spesifikasi.
PERENCANAAN JUMLAH PRODUKSI BUBUK CABAI DENGAN METODE FUZZY MAMDANI BERDASARKAN PERKIRAAAN PERMINTAAN PADA PT GANESHA ABADITAMA
Authors: Sari Intan Puspita
Published: March 2020

PT Ganesha Abaditama merupakan salah satu perusahaan yang bergerak dalam proses pengolahan rempah-rempah dan bumbu dengan salah satu produk yang dihasilkan ialah bubuk cabai. PT Ganesha Abaditama mengalami suatu permasalahan dalam menentukan jumlah produksi, dikarenakan suatu ketidakpastian jumlah permintaan disetiap periode waktunya. Oleh karena itu, perencanaan jumlah produksi pada perusahaan tersebut sangat diperlukan. Pada penelitian ini perencanaan jumlah produksi bubuk cabai dilakukan berdasarkan perkiraan permintaan dan jumlah persediaan pada PT Ganesha Abaditama. Metode yang digunakan untuk menentukan jumlah produksi bubuk cabai ialah dengan menerapkan metode fuzzy mamdani. Berdasarkan hasil penelitian maka untuk dapat mengetahui berapa jumlah produk bubuk cabai yang harus diproduksi perusahaan, terlebih dahulu melakukan suatu perhitungan peramalan permintaan dari data historis dalam kurun waktu 12 bulan terakhir dengan menggunakan beberapa metode kuantitatif dengan time series. Penentuan jumlah produksi untuk periode berikutnya menggunakan data peramalan permintaan serta data persediaan. Jumlah permintaan produk bubuk cabai bulan Juli 2017 sebesar 7.228,137 kg, dengan jumlah persediaan produk cabai pada bulan atau periode sebelumnya Juni 2017 sebesar 10.656 kg sehingga jumlah produksi produk bubuk cabai dengan menggunakan metode fuzzy mamdani ialah sebesar 6.190 kg.
PENGUJIAN WAHANA UNMANNED AERIAL VEHICLE (UAV) AMPHI-FLY EVO 1.0 UNTUK MISI PENCARIAN DAN PENYELAMATAN
Authors: Prasetyo Mustafa Dwi , Yamin Mohamad
Published: March 2020

UAV (Unmanned Aerial Vehicle) merupakan sebuah wahana udara jenis fixed-wing, rotary-wing, ataupun pesawat yang mampu mengudara pada jalur yang ditentukan tanpa kendali langsung oleh pilot. UAV dapat digunakan untuk membantu kinerja dari BASARNAS, BNPPD dalam proses pencarian dan penyelamatan korban bencana. Untuk menunjang kegiatan tersebut, UAV harus melewati pengujian terlabih dahulu. Pada penelitian ini dilakukan pengujian terhadap wahana UAV AMPHI-FLY Evo 1.0 yang meliputi pengujian terhadap frame, propeller udara, kamera, transmitter, GPS, baterai dan sensor accelerometer. Pengujian dilakukan meliputi frame, propeller, kamera, transmitter dan uji gerak. Disamping itu dilakukan juga pengujian GPS, menggunakan software mission planner, pengujian baterai pada trottle 0%, 25% dan 50%. Pengujian sensor accelerometer pada posisi wahana secara datar, bergerak kekanan dan kekiri, bergerak maju dan juga mundur pada ketinggian sekitar 6.40 meter. Seluruh pengujian memberikan hasil yang baik dan memuaskan.Hasil pengujian menunjukkan bahwa kualitas frame cukup aman digunakan dan propeller udara dapat menopang bobot wahana secara keseluruhan. Jarak pandang ideal kamera baru mencapai 10 meter meskipun jarak maksimal 30 meter. Tuas pada transmitter dapat berfungsi dengan baik. GPS yang digunakan juga akurat dalam menunjukkan posisi wahana. Baterai dengan arus 5A yang digunakan juga memenuhi kebutuhan. Sensor accelerometer cukup responsif terhadap perubahan pergerakan wahana.
Assessing the Role of Machine Learning in Robotics
Authors:   B.E, MTECH in field of digital electronics and communication. Research Work on Embedded Systems and Robotics., S Prof Santhosh , J Karthik ,   4 th Year, B.E (Electronics and Communication Engineering) Finalists at eYRC-2018., B R Chesmi ,   4 th Year, B.E (Electronics and Communication Engineering) Finalists at eYRC-2018., Thomas Anju ,   4 th Year, B.E (Electronics and Communication Engineering) Finalists at eYRC-2018., Patel Davis ,   4 th Year, B.E (Electronics and Communication Engineering) Finalists at eYRC-2018.
Published: March 2020

Machine learning is concerned with algorithms inspired by the structure and function of the brain called artificial neural networks. Neural framework offers wide support for machine learning algorithms. It is an interface, library or tool which allows developers to build machine learning models easily, without getting into the depth of the underlying algorithms. The neural framework is an exceptionally intricate piece of a person that co-ordinate its activities Moreover, tactile data by transmitting signs to and from various pieces of the body. Neural frameworks are applied to perform object gathering and a grasp orchestrating task. Machine Learning techniques have been applied to many sub problems in robot perception – pattern recognition and self-organisation. Modern robot framework which demands a complete detail of each movement of the robot, which breaks the pick-and-spot issue into about free, computationally conceivable sub-issues as a phase toward a comprehensive endeavour level framework
Advanced Improvement in Speed of Operation of 3-Stage CMOS Ring Oscillator Clock Generation using CPG
Authors:   Department of ECE, Kuppam Engineering College, Kuppam, India, Kumar* G C Arun , Mahalakshmi Dr. K. ,   Associate Professor, Department of ECE, Kuppam Engineering College, Kuppam, India.
Published: March 2020

The Ring oscillator is a member of time delay Oscillators. In this Ring oscillator it uses odd number of inverters and has a gain greater than one. In normal Ring Oscillator architecture the performance is very low due to power gating mechanism. By using CPG technique the performance is increased and also utilizes low power for operation. This Ring oscillator by using CPG technique is affected by pressure and temperature variations. By using 3-stage CMOS ring oscillator the efficiency and performance is increased. In CMOS Ring oscillator power supervision (PS) and efficiency is increased. Most of the architecture is planned for cut back the ability within the IPs to provide power gating, with the task of falling system level control gating. In this CMOS Ring oscillator the output of each NOT gate is given to next stage in order to improve the system latency. For CMOS Ring oscillator, there is no output is given to system, but Reset pulse will drive the entire architecture. In CPG power of the device will change in cyclic manner, device will be ON and OFF over small duration of time. By this proposed method over all power consumption and speed of operation is increased.
ICT Driven Dec ision Support & Information Dissemination DSID ): A Comprehensive Technical Appraisal o f DSID System s i n Indian Agriculture
Authors:   PhD Degree from USICT, GGSIPU Dwarka Delhi., Motia Sanjay , Reddy SRN ,   Diploma in Electronic & Comm. Egg from State board of Technical Education & Training (AP).
Published: March 2020

Sustainable growth of the agricultural production system demands the availability of right technical inputs about the weather, crop, land, fertilizers, and irrigation at the right time. To disseminate useful information to farmers in an effective and timely manner, many research initiatives have been undertaken by various government and private agencies’ in India to develop decision support and information dissemination (DSID) systems. This paper appraises fifteen number of such systems that are developed in India in the last decade. The appraisal discusses the (i) user information (type of users, participation method and level of skill level), (ii) system information (developing agency, system type, interface, supported application domain and outcome), (iii) system design specification (input/output, data collection method, architecture, user connectivity means), (iv) system development technologies (development technologies and tools), (v) system response (support delivery method, recommendation mechanism, response time) and, (vi) system services (user response, social and economic benefits). Considering all the above mentioned factors, summary sheets have been prepared and analyzed on the basis of normalized weights assigned to each aspect. As a result of analysis, criteria/method for evaluation of system quality (on the basis of support, satisfaction and perceived usefulness) has been formulated. Furthermore, the paper also investigates various challenges that need to be addressed to build effective and efficient DSID systems. Considering the fact that the presented appraisal is somewhat more focused towards technical, social and user oriented aspects, the authors believe that this appraisal will help technologists, researchers, and developers to understand the research initiatives and associated challenges that need attention with respect to the Indian context.
New Algorithms for Secure Outsourcing of Large-Scale Systems of Linear Equations
Authors:   PhD Scholar , Department of Computer Engineering, JJTU Rajasthan, India, Phatangare Sheetal , Bhandari Dr.Gayatri M. ,   HOD, Department of Computer Engineering, JSPM’S BSIOTR, Pune , India, Sharma Dr.Yogesh ,   HOD, Department of Computer & Science, JJTU,Rajasthan , India
Published: March 2020

Cloud computing is the on-request accessibility of computer system resources, specially data storage and computing power, without direct dynamic management by the client. In the simplest terms, cloud computing means storing and accessing data and programs over the Internet instead of your computer’s hard drive. Along the improvement of cloud computing, more and more applications are migrated into the cloud. A significant element of distributed computing is pay-more only as costs arise. Distributed computing gives strong computational capacity to the general public at diminished cost that empowers clients with least computational assets to redistribute their huge calculation outstanding burdens to the cloud, and monetarily appreciate the monstrous computational force, transmission capacity, stockpiling, and even reasonable programming that can be partaken in a compensation for each utilization way Tremendous bit of leeway is the essential objective that forestalls the wide scope of registering model for clients when their secret information are expended during the figuring procedure. Critical thinking is a system to arrive at the pragmatic objective of specific instruments that tackles the issues as well as shield from pernicious practices.. In this paper, we examine secure outsourcing for large-scale systems of linear equations, which are the most popular problems in various engineering disciplines. Linear programming is an operation research technique formulates private data by the customer for LP problem as a set of matrices and vectors, to develop a set of efficient privacy-preserving problem transformation techniques, which allow customers to transform original LP problem into some arbitrary one while protecting sensitive input/output information. Identify that LP problem solving in Cloud component is efficient extra cost on cloud server. In this paper we are utilizing Homomorphic encryption system to increase the performance and time efficiency.
Development of IoT Based and Wi-Fi Controlled Communication Robot by using Node MCU
Authors:   Studing ECM, Koneru Lakshmaiah Education Foundation, Vijayawada, India., Jyothi* K. R. Naga , Sai M. Monish ,   Studing ECM, Koneru Lakshmaiah Education Foundation, Vijayawada, India, Suryanarayana S ,   Studing ECM, Koneru Lakshmaiah Education Foundation, Vijayawada, India., Kolluru Venkata Ratnam ,   Associate Professor, ECM Department, Koneru Lakshmaiah Education Foundation,Vijayawada, India., Narne Rajendraparasad ,   partner teacher, EEE, Madanapalle establishment of innovation and science, madanapalle
Published: March 2020

This paper explains the Internet of Things (IoT) based Wi-fi controlled robot by using Node MCU for android applications. Some of the sensors such as temperature sensor, pressure sensor, humidity sensor, ultrasonic sensor is used to develop the smart application. The smart robot has been implemented and used with android mobile instead of a normal joystick method. The reaction time of the sensors is less than 0.03sec. The humidity sensor can be able to range upto10 to 45 degrees. The main aim of this application is to control the robot by an android application and can be controlled with a distance up-to 200mts. The rate of data will be refreshed in the database in every 30 seconds, which means the developed smart robot can work dynamically. These types of Robots are called Nonautonomous robots. This application has been developed by using Node MCU.
Carbon Sequestration by Curing in Concrete
Authors:   Student, Department of Civil Engineering, Hindustan Institute of Technology and Science, Chennai, India., Pooja P. , Chandam Geetanjali ,   Student, Department of Civil Engineering, Hindustan Institute of Technology and Science, Chennai, India., Oinam Yanchen ,   Student, Department of Civil Engineering, Hindustan Institute of Technology and Science, Chennai, India., Paul* Dr. Pratheeba ,   Professor, Department of Civil Engineering, Hindustan Institute of Technology and Science, Chennai, India.
Published: March 2020

The growing concerns about climate change and global warming, resulting from the increased concentrations of carbon-di-oxide in the atmosphere have created considerable interest in carbon sequestration. Carbon is usually sequestered in oceans or deep in the earth`s crust. But these processes require a lot of time and need additional energy investments for carbon to be sequestered. It is noted that cement industries contribute to 5% of global CO2 emission and it is estimated that 50% of global cement production will be from India and China by 2050. Also, in the current time, when trees are being cleared for the construction of buildings, which is estimated to release 1.5 billion tons of CO2 into our atmosphere every year, some measures must be taken to give back to the environment. Thus, if carbon is stored in concrete it is likely to stay for longer time, without any changes in its state. An attempt has been made in this study to sequestrate carbon in concrete. The study concentrates on estimating the carbon uptake in percentage in various mixes of concrete under favourable conditions. M15 and M20 mixes are cured by carbonation and the strengths are tested. In addition, the depth of carbonation and the strength gain due to carbonation are determined. Efforts are done to identify the other physical properties of the blocks cured in this manner.
Strategies and Quality Guidelines for Effective User Interface Design
Authors:   Computer Science & Engineering department, Indur Institute f Engineering & Technology, Siddipet, India., Reddy* Dr. Jogannagari Malla , Ramulu Kothuri Parashu ,   Computer Science & Engineering department, Indur Institute f Engineering & Technology, Siddipet, India., Murthy Dr. BV. Ramana ,   Computer Science & Engineering department,Stanley College of Engineering for Women, Abids Hyderabad, India.
Published: March 2020

Graphical user interface plays the vital in the human computer interaction. It exchanges the information and improves the communication. The user interface development represents an initial step towards the integration among the software developer and Human Computer interaction. Upcoming complexity Systems needs the developer to make User interface design is more flexible, understandable, adaptable and accessible to the end user. Software development identifies the importance of user interface design but don’t form concise guidelines for its construction and its quality with in the life cycle. The intent of the research paper is to describe the guidelines for user interface design quality, customization and construction. It highlights the various benefits, quality guidelines, construction and supporting tools in perspective of user interface design. The information is useful for researchers, developers and professional of the user interface design for forth coming generations.
Smart Run Tim e Electricity Bill Calculation u sing Lab VIEW
Authors:   Electrical and Electronics Engineering, Kongu Engineering College, Erode, India., Kumar* K. Ranjith , Shreyaa R. Reegha ,   Electrical and Electronics Engineering, Kongu Engineering College, Erode, India., Thiyaneswaran K.M. ,   Electrical and Electronics Engineering, Kongu Engineering College, Erode, India, Santhosh R. ,   Electrical and Electronics Engineering, Kongu Engineering College, Erode, India., Gururajan S. ,   Electrical and Electronics Engineering, Kongu Engineering College, Erode, India.
Published: March 2020

Usage of Electricity is gradually increasing in day-to-day life. Normally Electrical energy consumed in homes and Industries are measured using the energy meter. In the growing technology, the methodology of measuring the energy and bill calculation should be in a smarter way. The traditional method of billing system using the energy meter needs skilled person to calculate the energy and for the billing. In this paper it is proposed a smart way to measure energy using LabVIEW software for the real time energy measurement. Also, it is possible to measure the following parameters- Power factor, KWH, Voltage, Current, Frequency and Bill amount as on date. LabVIEW system integrated with DAQ hardware to measure the voltage and current. The developed system calculates electricity consumption according to the power factor (unity, leading and lagging) and generates the bill under multi-tariff structure.
Building a Model of an Information Management System for Multilevel Organizational Structures
Authors:   Institute of Information Technology, «MIREA» - Russian Technological University, Moscow, Russia, T.E. Smolentseva
Published: March 2020

The paper considers the elements involved in building a model for the formation of information flows of organizational systems with the identification of the main subprocesses, converted and transformed resources, mechanisms and management resources. The problem of determining the elements of basic and supporting information is solved. A model for the distribution of data flows circulating in the system has been formed, which will allow the formation of the main characteristics to determine the optimal data processing time. Based on the results obtained, the time necessary for processing basic and providing information is estimated based on the algorithms proposed in the work.
Design and Development of Efficient Multipath TCP using GMM clustering for Big Data in Public Cloud Data Center
Authors:   Research Scholar, Dept. of CSE, BGSIT, BG Nagar, Mandya, INDIA., V* Shashikala S , K Dr. Ravikumar G ,   Professor & Head, R & D Center, Dept. of CSE, BGSIT, BG Nagar, Mandya, INDIA.
Published: March 2020

Currently new topologies have been introduced in many data centers that provide location independence and larger aggregate bandwidth by making different multiple paths in the network core. This work proposes transport of data from TCP (Transmission control Protocol) to multi-path TCP (MPTCP) for maximum utilization of paths over network flow. In spite of its added advantages, some sort of work on MPTCP to be carried out on cloud environment and further, efficient way of using MPTCP on real-world cloud application still looks like unclear problem. Further, the work also concerned on MPTCP usage in most effective and feasible way for cloud and data center environments over various conditions on network. The experiment is conducted by clustering the public cloud data using Gaussian Mixture Model (GMM) based Expectation and Maximization (EM) algorithm and communicated over a network using MPTCP. The results shows that the proposed method yields high-speed data transfer and low communication delay when compare to traditional TCP technique.
Erdos Renyi Random Graph a nd Machine Learning Based Botnet Detection
Authors:   Associate Professor, Department of Computer Science, Government Arts College (Autonomous), Salem., Akilandeswari Dr. K. , Baranivel* Mr. L. ,   MCA, Department of M.Tech, VIT, Vellore, India., Basha Mr. G. Anwar ,   Associate Professor, Department of Computer Science, Government Arts College (Autonomous), Salem.
Published: March 2020

Basically large networks are prone to attacks by bots and lead to complexity. When the complexity occurs then it is difficult to overcome the vulnerability in the network connections. In such a case, the complex network could be dealt with the help of probability theory and graph theory concepts like Erdos – Renyi random graphs, Scale free graph, highly connected graph sequences and so on. In this paper, Botnet detection using Erdos – Renyi random graphs whose patterns are recognized as the number of connections that the vertices and edges made in the network is proposed. This paper also presents the botnet detection concepts based on machine learning.
Prioritized data based Energy Efficient MAC protocol in Wireless Body Area Network
Authors:   Department of CSE, College of Engineering Bhubaneswar, BPUT, Rourkela, India, Sahoo Anita , Samal* Tushar Kanta ,   Department of CSE & A, Sambalpur University Institute of Technology, Sambalpur,, Panda Ambarish ,   Department of EEE , Sambalpur University Institute of Technology, Sambalpur, India,, Kumari Keshar ,   Department of CSE, College of Engineering Bhubaneswar, BPUT, Rourkela, India
Published: March 2020

Wireless Body Area Network (WBAN) is an exclusively designed Wireless Sensor Networks that used in today’s health-care system. The central challenge in WBAN is to transfer the medical data with limited energy and with high reliability. The IEEE 802.15.4 MAC Protocol is a standard model used to consume less energy by providing low data rate. This paper aimed to present a novel protocol PD-MAC, an enhanced version of IEEE 802.15.4 to achieve the above goal. The main objective of this protocol is to transmit the packets according to their priorities. It also improves the retransmission and packet drop process by introducing an additional slot to define Starvation Index in the super-frame of IEEE 802.15.4. A node has to start its transmission when the timer is set to zero. A node has to sense the channel status before transmission begins. The data are transmitted according to their priorities only when it senses the free channel. However if the channel is not free then retransmission of packet will be carried out and in each retransmission process the starvation index increments the priority of the packet. When the packet priority raises to high then it transmits the packet by considering it as high emergency packet. For energy efficiency a max limit is define to retransmit a data packet. This protocol has been simulated using Castalia 3.2 environment and the result validate that our proposed protocol provides better service in terms of least Packet Delay and lowest Energy Consumption to its counterparts.