bluuebunny/crossref_metadata_2025 huggingface dataset:
Digital Communication in Organization for Millennial Employees: Need for Guidance from Direct Supervisors
Authors: Dahesihsari Rayini , Kartikawangi Dorien
Published: February 2021

Salah satu ciri generasi milenial adalah penggunaan teknologi ekstensif dalam kehidupan mereka, karena sejak lahir mereka sudah mengenal teknologi. Di dunia kerja, banyak perusahaan berupaya menyediakan sistem teknologi canggih, termasuk dalam komunikasi organisasi, untuk membuat karyawan milenial mereka lebih produktif dan loyal terhadap perusahaan. Penelitian ini bertujuan untuk mengeksplorasi pandangan karyawan milenial tentang bagaimana komunikasi digital bagi mereka serta kebutuhan komunikasi mereka di tempat kerja. Data penelitian diperoleh melalui dua sesi diskusi kelompok terarah dengan delapan belas karyawan milenial di salah satu perusahaan Badan Usaha Milik Negara. Analisis tema digunakan untuk mengidentifikasi aspek-aspek yang menonjol dalam diskusi kelompok terarah tersebut, berdasar pendekatan induktif. Hasil penelitian menunjukkan karyawan milenial berpandangan jumlah program aplikasi digital yang diberikan oleh perusahaan terlalu banyak, karena mereka hanya menggunakan satu hingga dua program yang dibutuhkan saja. Program lain yang disediakan hanya dimiliki untuk memenuhi kewajiban yang ditetapkan oleh manajemen tanpa pernah dimanfaatkan secara optimal. Di sisi lain karyawan milenial berpandangan mereka minim mendapatkan arahan dari atasan langsungnya. Mereka mengharapkan informasi yang tersedia secara digital dapat didiskusikan bersama dengan atasannya sehingga mereka mendapatkan arahan yang membantu mereka bekerja secara lebih efektif dan produktif. Mereka juga mengharapkan arahan dari atasannya terkait bagaimana mereka dapat meningkatkan kinerja dan arah pengembangan karirnya. Hasil penelitian ini menunjukkan peran penting komunikasi dari atasan dalam mengarahkan dan memotivasi karyawannya, melengkapi media komunikasi digital yang tersedia, Bentuk dan dinamika komunikasi dengan atasan yang sesuai dengan karakteristik kedua pihak dan bisa melengkapi komunikasi digital yang ada perlu digali lebih lanjut dalam penelitian berikutnya.
Perbaikan Sistem Proses Pencucian Pakaian Dengan Pendekatan Simulasi
Authors: Sugioko Andre , Hidayat Trifenaus Prabu , Hapsari Catherina Resmi
Published: February 2021

White Express merupakan perusahaan franchise dari Jepang yang bergerak di bidang jasa Laundry dan Dry Clean. White Express Indonesia, didirikan dengan nama PT. Nugerah Surya Indonesia. White Express memiliki permasalahan pada lama waktu proses pencucian disertai dengan tidak pastinya kedatangan order. Penelitian ini bertujuan untuk memberikan solusi untuk perbaikan yang ada pada sistem dengan simulasi promodel. Penelitian ini hanya dilakukan pada lantai pencucian kemeja/t-shirt dan sprei/bed cover, serta tidak memperhitungkan biaya fasilitas pembersihan dan biaya operasional. Penelitian dilakukan dengan proses pengambilan data selama dua minggu untuk mengamati kondisi yang terjadi selama sistem berlangsung. Hasil dari penelitian ini didapatkann bahwa terdapat waktu menunggu yang cukup lama pada bagian pemilihan pakaian. Hal ini mengakibatkan terjadi nya adanya penumpukan yang terjadi pada lokasi pemilahan. Kesimpulan pada penelitian ini adalah kondisi awal yang terjadi pada saat pengamatan dan simulasi memiliki permasalahan yang sama yaitu adanya waktu menunggu pada proses pemilihan pakaian sehingga terjadi penumpukan pada pakaian kotor. Usulan yang diberikan pada penelitian ini berupa penambahan tenaga kerja pada bagian pemilahan pakaian, dengan usulan ini waktu menunggu pada proses pemilahan dapat berkurang sebesar 6.81 menit.
Rancang Bangun Purwarupa Lengan Robot Berbantuan Raspberry Pi
Authors: Ludony Stephanie Graciela , Mulyadi Melisa , Indriati Kumala
Published: February 2021

Persaingan di bidang industri telah mendorong untuk dilakukannya proses otomasi dalam mengoperasikan peralatan mesin-mesin industri dan kontrol proses untuk menggantikan operator tenaga manusia. Teknologi robot merupakan bagian dari otomasi yang  banyak diterapkan di industri, salah satunya adalah  lengan robot. Pada proses produksi, lengan robot digunakan untuk memindahkan objek. Dibutuhkan perancangan yang benar agar lengan robot dapat bergerak sesuai dengan kriteria yang diinginkan. Oleh karena itu pada penelitian ini dilakukan perancangan dan pembuatan purwarupa lengan robot yang memiliki lima derajat kebebasan atau Degree of Freedom (DoF) dan dilengkapi dengan pencapit objek. Sebagai pengendali lengan robot digunakan mikrokomputer Raspberry Pi 3 Model B+ yang diprogram dengan perangkat lunak python. Pada lengan robot terdapat  kamera untuk mendeteksi warna objek agar lengan robot dapat memindahkan dan menempatkan objek sesuai kelompok warnanya. Pengujian terhadap rancangan lengan robot menunjukkan bahwa kamera dapat mengenali warna objek dan  lengan dapat memindahkan objek sesuai pada tempatnya.

 

Competition in the industrial sector has pushed for automation processes in operating industrial machine tools and process control to replace human labor operators. Robot technology is a part of automation that is widely applied in industry, one of which is the robot arm. In the production process, robotic arms are used to move goods. Correct design is needed so that the robot arm can move according to the desired criteria. Therefore, in this study, the design and manufacture of a robot arm prototype that has five degrees of freedom (DoF) is carried out and is equipped with a clamp. As a controller for the robot arm, a Raspberry Pi 3 Model B + microcomputer is used, which is programmed with python software. On the robot arm, there is a camera to detect the color of the object so that the robot arm can move and place object according to the color group. Testing of the robot arm design shows that the camera can recognize the color of goods and the robot arm can move object according to their place.
PEMANFAATAN LIMBAH KULIT BAWANG MERAH SEBAGAI KANDIDAT INGRIDIEN MINUMAN FUNGSIONAL ANTIOKSIDAN
Authors: Pramitasari Rianita , Chrysanti Lidwina Krisna
Published: February 2021

Shallot is widely used in culinary purpose. However, the use of shallot produces a lot of waste. Shallot skin contains anthocyanin, which has antioxidant activity. This study aimed to evaluate different solvents and extraction times for anthocyanin extraction from shallot skin, to evaluate different drying methods, and to evaluate the physicochemical properties of the anthocyanin powder. Chemical tests were conducted before and after drying, including total anthocyanin content, antioxidant activity using DPPH, total phenolic, and total flavonoid content. Physical tests were undertaken only after drying, including moisture content, water activity, viscosity, solubility, and colour. Extraction with citric acid solvent in 72h extract resulted in the highest total anthocyanin than water and acetic acid solvent. After drying, the highest total anthocyanin was obtained from foam mat drying method, which extracted using citric acid solvent. While antioxidant activity was not significantly differenced among samples. Physical test for the powders showed low moisture content and water activity, red colour index, as well as suitable viscosity and solubility results. In conclusion, anthocyanin powder from shallot skin has a potent as a functional antioxidant ingredient that can be applied in beverage products.
The Relationship Between Nursing Students' Attitudes Towards Gender Roles and Their Attitudes Towards Lesbian and Gay Individuals
Authors: ÖZKAN Filiz , USLU Sude Nur
Published: February 2021

Objective: This study’s aim was conducted to reveal the relationship between the attitudes of the Nursing Department students towards gender roles and their attitudes towards lesbian and gay individuals.
Materials and Methods: 1079 students studying in the 1st, 2nd, 3rd and 4th grade at related University Faculty of Health Sciences Nursing Department in the spring semester of the 2018-2019 academic year constituted the population of the study. In the study, no sample selection was made and it was studied with 606 nursing students (Power=99.0%). The data were collected using the Socio-Demographic Data Form, the Attitudes toward Lesbians and Gay Men Scale-Short Version(ATLG-R), and the Gender Role Attitude Scale(GRAS).
Results: It was determined that 90.3% of the participants knew the concept of gender roles. When the students were asked whether they would discriminate against LGBTs individual due to their sexual orientation/identity, 69.6% of them stated that they would not discriminate, 15% of them stated that they were undecided, and 14.8% of them stated that they would discriminate. It was concluded that the mean score of the GRAS of the participating students was 65.044±14.622, and the ATLG-R scale score were 30.533±8.454. It was found that there was a significant negative relationship between the ATLG-R scale scores and the GRAS scores (p<0.01).
Conclusion: It was found that nursing students' gender role scores were low, that they exhibited traditional attitudes and that there was a negative relationship between students' gender roles and their attitudes towards lesbians and gays.
Renklendirici Ajanının Çene Yüz Protezinin Sertliğine Etkisi
Authors: ÖZYEMİŞCİ Nuran
Published: February 2021

Giriş: Çene-yüz protezlerinin yenilenmesi gerekliliğini doğuran başlıca sebeplerden biri, protezde kullanılan silikon elastomerlerin fiziksel ve mekanik özelliklerinin zayıflamasıdır. Bu özellikler içinde sertlik, protezin çevre doku ile uyumlu hareketini etkilediğinden ve çevre dokularda irritasyona neden olabildiğinden dolayı önemlidir. Amaç: Bu çalışmanın amacı, çene-yüz protezinde kullanılan silikon elastomere eklenen renklendirici ajanın ve miktarının silikonun sertliği üzerine etkisini araştırmak. Gereç ve Yöntemler: Bu çalışmada ilave reaksiyonlu oda sıcaklığında vulkanize olan, Shore A 20 sertliğine sahip Derma-sil silikon kullanılmıştır. Okre renk likit boya ağırlıkça %5, %10 ve %15 oranında silikon karışıma ilave edilerek 3 grup oluşturulmuştur. Dördüncü gruba boya eklenmeyerek kontrol grubu oluşturulmuştur. Amerikan Test ve Materyaller Topluluğu D2240 standardına uygun olarak sertlik ölçüm cihazı ile örneklerin Shore A sertlik değerleri ölçülüp 4 grup arasındaki farklılık analiz edilmiştir. Bulgular: %5, %10 ve %15 oranlarında boya eklenmiş 3 grup ile kontrol grubu arasında sertlik açısından anlamlı fark bulunmuştur (p=0,021). Sonuç: Silikon elastomere boya ilavesi, malzemenin sertliğini arttırmıştır. Bu çalışmada tek tip sertliğe sahip silikon ve tek tip boya kullanıldığından farklı türde ve renkte boyaların farklı silikon türlerinin sertliği üzerine etkisi araştırılmalıdır.
Universal bound on the cardinality of local hidden variables in networks
Authors: Rosset Denis , Gisin Nicolas , Wolfe Elie
Published: February 2021

We present an algebraic description of the sets of local correlations in arbitrary networks, when the parties have finite inputs and outputs. We consider networks generalizing the usual Bell scenarios by the presence of multiple uncorrelated sources. We prove a finite upper bound on the cardinality of the value sets of the local hidden variables. Consequently, we find that the sets of local correlations are connected, closed and semialgebraic, and bounded by tight polynomial Bell-like inequalities.
Limitations on transversal computation through quantum homomorphic encryption
Authors: Newman Michael , Shi Yaoyun
Published: February 2021

Transversality is a simple and effective method for implementing quantum computation fault-tolerantly. However, no quantum error-correcting code (QECC) can transversally implement a quantum universal gate set (Eastin and Knill, {\em Phys. Rev. Lett.}, 102, 110502). Since reversible classical computation is often a dominating part of useful quantum computation, whether or not it can be implemented transversally is an important open problem. We show that, other than a small set of non-additive codes that we cannot rule out, no binary QECC can transversally implement a classical reversible universal gate set. In particular, no such QECC can implement the Toffoli gate transversally.}{We prove our result by constructing an information theoretically secure (but inefficient) quantum homomorphic encryption (ITS-QHE) scheme inspired by Ouyang {\em et al.} (arXiv:1508.00938). Homomorphic encryption allows the implementation of certain functions directly on encrypted data, i.e. homomorphically. Our scheme builds on almost any QECC, and implements that code's transversal gate set homomorphically. We observe a restriction imposed by Nayak's bound ({\em FOCS} 1999) on ITS-QHE, implying that any ITS quantum {\em fully} homomorphic scheme (ITS-QFHE) implementing the full set of classical reversible functions must be highly inefficient. While our scheme incurs exponential overhead, any such QECC implementing Toffoli transversally would still violate this lower bound through our scheme.
A method for synthesis and optimization for linear nearest neighbor quantum circuits by parallel processing
Authors: Zhang Zongyuan , Guan Zhijin , Zhang Hong , Ma Haiying , Ding Weiping
Published: February 2021

In order to realize the linear nearest neighbor{(LNN)} of the quantum circuits and reduce the quantum cost of linear reversible quantum circuits, a method for synthesizing and optimizing linear reversible quantum circuits based on matrix multiplication of the structure of the quantum circuit is proposed. This method shows the matrix representation of linear quantum circuits by multiplying matrices of different parts of the whole circuit. The LNN realization by adding the SWAP gates is proposed and the equivalence of two ways of adding the SWAP gates is proved. The elimination rules of the SWAP gates between two overlapped adjacent quantum gates in different cases are proposed, which reduce the quantum cost of quantum circuits after realizing the LNN architecture. We propose an algorithm based on parallel processing in order to effectively reduce the time consumption for large-scale quantum circuits. Experiments show that the quantum cost can be improved by 34.31\% on average and the speed-up ratio of the GPU-based algorithm can reach 4 times compared with the CPU-based algorithm. The average time optimization ratio of the benchmark large-scale circuits in RevLib processed by the parallel algorithm is {95.57\%} comparing with the serial algorithm.
Proposal for dimensionality testing in QPQ
Authors: Maitra Arpita , Adhikari Bibhas , Adhikari Satyabrata
Published: February 2021

Recently, dimensionality testing of a quantum state has received extensive attention (Ac{\'i}n et al. Phys. Rev. Letts. 2006, Scarani et al. Phys. Rev. Letts. 2006). Security proofs of existing quantum information processing protocols rely on the assumption about the dimension of quantum states in which logical bits are encoded. However, removing such assumption may cause security loophole. In the present paper, we show that this is indeed the case. We choose two players' quantum private query protocol by Yang et al. (Quant. Inf. Process. 2014) as an example and show how one player can gain an unfair advantage by changing the dimension of subsystem of a shared quantum system. To resist such attack we propose dimensionality testing in a different way. Our proposal is based on CHSH like game. As we exploit CHSH like game, it can be used to test if the states are product states for which the protocol becomes completely vulnerable.
Non-Markovian quantum interference in multilevel quantum systems: exact master equation approach
Authors: Chen Yusui , You J. Q. , Yu Ting
Published: February 2021

We study the non-Markovian dynamics of multilevel quantum systems coupled with a bosonic dissipative environment. Based on the known exact quantum-state diffusion (QSD) equations, we propose a systematic approach to derive exact time-convolutionless master equations for multilevel quantum systems. Through a combination of analytical and numerical approaches, we extract the non-Markovian dynamics of quantum interference in different time scales. Also, we demonstrate the evolution of quantum interference in a four-level system controlled by an external electromagnetic field. Our findings are extended to few-body quantum networks, with a universal formalism established.
Linear bosonic quantum channels defined by superpositions
Authors: Volkoff T.J.
Published: February 2021

A minimal energy quantum superposition of two maximally distinguishable, isoenergetic single mode Gaussian states is used to construct the system-environment representation of a class of linear bosonic quantum channels acting on a single bosonic mode. The quantum channels are further defined by unitary dynamics of the system and environment corresponding to either a passive linear optical element U_{BS} or two-mode squeezing U_{TM}. The notion of nonclassicality distance is used to show that the initial environment superposition state becomes maximally nonclassical as the constraint energy is increased. When the system is initially prepared in a coherent state, application of the quantum channel defined by U_{BS} results in a nonclassical state for all values of the environment energy constraint. We also discuss the following properties of the quantum channels: 1) the maximal noise that a coherent system can tolerate, beyond which the linear bosonic attenuator channel defined by U_{BS} cannot impart nonclassical correlations to the system, 2) the noise added to a coherent system by the phase-preserving linear amplification channel defined by U_{TM}, and 3) a generic lower bound for the trace norm contraction coefficient on the closed, convex hull of energy-constrained Gaussian states.
High-capacity quantum secret sharing based on orbital angular momentum
Authors: Qin Huawang , Tso Raylin
Published: February 2021

A high-capacity quantum secret sharing scheme based on orbital angular momentum is proposed. The dealer uses single particles in the orbital angular momentum (OAM) basis to bring the secret and encodes the secret through performing the transformation between the orbital angular momentum (OAM) basis and the angular position (ANG) basis. In the recovery, the participants perform the single-particle measurements to reconstruct the secret. The proposed scheme can use the multi-dimension of OAM to reach higher information capacity and enhanced security.
Entanglement of approximate quantum strategies in XOR games
Authors: Ostrev Dimiter , Vidick Thomas
Published: February 2021

We characterize the amount of entanglement that is sufficient to play any XOR game near-optimally. We show that for any XOR game G and \eps>0 there is an \eps-optimal strategy for G using \lceil \eps^{-1} \rceil ebits of entanglement, irrespective of the number of questions in the game. By considering the family of XOR games CHSH(n) introduced by Slofstra (Jour. Math. Phys. 2011), we show that this bound is nearly tight: for any \eps>0 there is an n=\Theta(\eps^{-1/5}) such that \Omega(\eps^{-1/5}) ebits are required for any strategy achieving bias that is at least a multiplicative factor (1-\eps) from optimal in CHSH(n).
Performance of topological quantum error correction in the presence of correlated noise
Authors: Ahsan Muhammad , Zilqurnain Naqvi Syed Abbas
Published: February 2021

We investigate the efficacy of topological quantum error-correction in correlated noise model which permits collective coupling of all the codeword qubits to the same non-Markovian environment. In this noise model, the probability distribution over set of phase-flipped qubits, decays sub-exponentially in the size of the set and carries non-trivial likelihood of the occurring large numbers of qubits errors. We find that in the presence of noise correlation, one cannot guarantee arbitrary high computational accuracy simply by incrementing the codeword size while retaining constant noise level per qubit operation. However, if instead, per-operation qubit error probability in an n-qubits long codeword is reduced O(\sqrt{n}) times below the accuracy threshold, arbitrarily accurate quantum computation becomes feasible with acceptable scaling of the codeword size. Our results suggest that progressively reducing noise level in qubits and gates is as important as continuously integrating more qubits to realize scalable and reliable quantum computer.
Enactment of System Thinking Framework for Convolution of Immunization Service Governance
Authors: Kanniyan Binub  , Govindarajan P K  , Sheela P Haveri  , Jisha Nahar Musthafa  , Mohammed Muneersha TK
Published: February 2021

Vaccinations are given to healthy people to prevent specific diseases which are proven tool of public health. Nowadays lot of hesitant movement are active around the globe. Application of system thinking should be adopted to solve this complex phenomenon. The objective is to study the barriers and solutions of Immunization enlisted by Policy makers and administrators at Malappuram district, Kerala, South India. Descriptive qualitative method was the design espoused in this study. Free listing is the technique adopted to enlist barriers and solution at Malappuram district. The data was analysed using Visual Anthropac software. Further barriers and solutions of immunization was enumerated on basis of descending order of Smith S value. Causal loop diagram was used to depict complex phenomenon regarding barriers of immunization. The policy makers and administrators had solicited barriers as Religious belief, antivaccine lobby, negative propaganda by alternative systems and ineffective logistic management. The main solutions set forth to break barriers were strengthening Information Education Communication (IEC), bring in behavioural change communication and adopt policy reforms. The study determined by conscripting community and health system enabled barriers, with solutions for it encompassing global networking, engaging various stakeholders and applying system approach for health system strengthening.
Broadband Modified Proximity Coupled Patch Antenna with Cavity-Backed Configuration
Authors: Kong Deok Kyu , Kim Jaesik , Woo Daewoong , Yoon Young Joong
Published: February 2021

A modified proximity-coupled microstrip patch antenna with broad impedance bandwidth is proposed by incorporating proximity-coupled patch antenna into the rectangular open-ended microstrip feed line on a cavity structure. First we design a proximity-coupled microstrip antenna to have a wide bandwidth in the lower band centered at 7 GHz using a cavity-backed ground. To broaden the bandwidth of the antenna to the upper band, we then apply a rectangular open-ended microstrip feed line, adjusting the relative position to the cavity to generate an additional resonance close to 10 GHz. The combination of lower and upper band design results in a broadband antenna with dimensions of 30 mm × 30 mm × 9 mm (0.9λ0 × 0.9λ0 × 0.27λ0) is designed where λ0 corresponds to the free space wavelength at a center frequency of 9 GHz. The measurement results verify the broad impedance bandwidth (VSWR ≤ 2) of the antenna at 77% (5.6–12.6 GHz) while the broadside gain is maintained between 6 dBi and 8 dBi within the operational broad bandwidth.
The Association between Indoor Household Polution and Acute Respiratory Infection in Children Under Five in Selat Community Health Center, Batanghari District, Jambi, Indonesia
Authors:   Faculty of Public Health, Universitas Jambi, Simatupang Nanda Agustian ,   Masters Program in Public Heath, Universitas Sebelas Maret, Wulandari Laras Ayu ,   Faculty of Public Health, Universitas Jambi
Published: February 2021

ABSTRACT Background: Acute respiratory tract infections constitute the major causes of mortality and morbidity of the developing world. The risk factors of acute respiratory tract infections have been identified such as passive smoking, the practice of burning mosquito coils indoors, and firewood for cooking. The purpose of this study was examine Subjects and Method: A case control study was carried out at Selat community health center, Batanghari district, Jambi, Indonesia, from May to July 2020. A sample of 132 children under five aged 12-59 months was selected by purposive sampling. The dependent variable was acute respiratory infection. The independent variables were smoking behavior of family member, repellant coil use, and firewood use. The data were collected by questionnaire, medial record, and observation sheet. The data were analyzed by Chi square. Results: Acute respiratory infection in children under five increased with family member smoking behavior (OR= 4.73; 95% CI= 2.20 to 10.17; p<0.001), mosquito coils (OR= 1.26; 95% CI= 0.48 to 3.29; p= 0.627), and firewood use for cooking (OR= 1.28; 95% CI= 0.57 to 2.89; p= 0.538). Conclusion: Acute respiratory infection in children under five increased with family member smoking behavior, mosquito coils, and firewood use for cooking. Keywords: acute respiratory infection, smoking, children under five Correspondence: Nanda Agustian Simatupang. Masters Program in Public Health, Universitas Sebelas Maret. Jl. Ir. Sutami 36A, Surakarta 57126, Central Java. Email: nandaagustians9@gmail.com. Mobile: +6282247604322. DOI: https://doi.org/10.26911/the7thicph.01.54
The Effects of Iron Tablet Program, Intrapersonal, and Social Factors On Nutrition Intake to Prevent Anemia in Female Adolescents in Yogyakarta
Authors:   Masters Program in Public Health, Universitas Sebelas Maret, Cynara Ailsa Clarissa , Pamungkasari Eti Poncorini ,   Faculty of Medicine, Universitas Sebelas Maret, Murti Bhisma ,   Masters Program in Public Health, Universitas Sebelas Maret
Published: February 2021

Background: Complexity of behavior among adolescents and the effects of various factors on their behavior require a deeper vision on their health-related behavior components. Inadequate intake of calcium-rich foods and low intake of essential vitamins among female adolescents are cases that indicate the need for a change in the feeding behavior among them. This study aimed to examine the effects of iron tablet program, intrapersonal, and social factors on nutrition intake to prevent anemia in female adolescents. Subjects and Method: A cohort retrospective study was carried out in Senior High Schools in Yogyakarta, Indonesia. A sample of 120 female adolescents was selected by purposive sampling. The dependent variable was nutrition intake. The independent variables were iron tablet program, perceived susceptibility, perceived seriousness, and perceived benefit, and family income. The data were collected by questionnaire and analyzed by a multiple logistic regression. Results: Nutrition intake to prevent anemia in female adolescents increased with iron tablet supplementation program (OR= 11.87; 95% CI= 1.70 to 82.76; p= 0.013), high family income (OR= 24.76; 95% CI= 1.96 to 313.22; p= 0.013), high perceived susceptibility (OR= 77.88; 95% CI= 4.12 to 1471.73; p= 0.004), high perceived seriousness (OR= 228.46; 95% CI= 7.08 to 7369.90; p= 0.002), and high perceived benefit (OR= 94.72; 95% CI= 4.87 to 1841.55; p= 0.003). Nutrition intake decreased with high perceived barrier (OR= 0.02; 95% CI= 0.01 to 0.40; p= 0.010). Conclusion: Nutrition intake to prevent anemia in female adolescents increases with iron tablet program, high family income, high perceived susceptibility, high perceived seriousness, and high perceived benefit. Nutrition intake decreases with high perceived barrier. Keywords: anemia, iron tablet, intrapersonal factor, health belief model Correspondence: Ailsa Clarissa Cynara. Masters Program in Public Health, Universitas Sebelas Maret. Jl. Ir. Sutami 36A, Surakarta 57126, Central Java. Email: ailsaclarissacynara@student.uns.ac.id. Mobile: 082230233293. DOI: https://doi.org/10.26911/the7thicph.02.61
A CASE OF UPPER LIMB DEEP VEIN THROMBOSIS IN A KNOWN HIV PATIENT WITH NON HODGKINS LYMPHOMA
Authors:   1Department of Haematology and Blood Transfusion, Bowen University Teaching Hospital, Ogbomosho, Oyo State, Nigeria.
Published: February 2021

This is a case of upper limb deep vein thrombosis in a HIV positive patient who had also been diagnosed of Non-Hodgkins Lymphoma. This case highlights the importance of thromboprophylaxis and thrombotic risk assessment in all HIV positive as well as cancer patients particularly in low resource setting which are at risk of increased morbidity and mortality.
Mədəalti vəzi xərçəng kök hüceyrələri və retinoidlərlə potensial əlaqə
Authors: İsayev O.R.
Published: February 2021

Mədəaltı vəzi xərçəngi hələ də tibb elmi qarşısında ən böyük problemlərdən biri olaraq qalır. Gec diaqnoz olunması, aşkarlanan zaman irəliləmiş mərhələlərdə olması, spesifik markerlərin olmaması və kimyəvi terapiyaya qarşı rezistentlik mədəaltı vəzi xərçəngini ən letal nəticələr verən xərçəng növlərindən biri edir. Standart terapiya uğursuz olduğuna görə, bu xəstəlik zamanı 5 illik sağ qalma göstəricisi 10 faizə qədərdir. Müasir araşdırmaların əsas hədəfi standart terapiyaya qarşı yüksək rezistenlik problemleminin həllidir. Xərçəng kök hüceyrələrinin kimyəvi dərman terapiyasına qarşı rezistentlikdə vacib rol oynadığı bir sıra xərçəng növlərində, xüsusilə də mədəaltı vəzi xərçəngində sübuta yetirilmişdir. Təklif olunur ki, xərçəng xəstəliyinin müalicəsində əsas hədəf xərçəng kök hüceyrələri olmalıdır. Belə ki, standart terapiyadan sonra yalnız normal xərçəng hüceyrələri tələf olur. İnaktiv vəziyyətdə olan xərçəng kök hüceyrələri sağ qalaraq yeni hüceyrələrin inkişafına səbəb ola bilir. Retinoidlərin, aparılan araşdırmalarda müxtəlif xərçəng növlərinə (mədəaltı vəzi xərçəngi daxil olmaqla) qarşı müalicəvi effekti göstərilmişdir. Tədqiqatlar göstərmişdir ki, mədəaltı vəzi xərçəngi kök hüceyrələrində retinoy turşusunun kök hüceyrə xüsusiyyətlərinin azaldır. Həmçinin, retinoy turşusunun mədəaltı vəzi xərçəng kök hüceyrələri markerlərinə (CD24, CD44, CD133, ALDH1) təsiri araşdırılmış və məlum olmuşdur ki, onların ekspressiyası müalicədən sonra zəifləyir. Aparılan tədqiqatlarda xərçəng kök hüceyrələri və retinoid reseptorları arasında əlaqənin mümkünlüyü araşdırılmış və bu əlaqənin həm xəstəliyin diaqnostikasında, həm də müalicəsində faydalı ola biləcəyi ehtimal olunur.
Ürəyin limfa sistemi
Authors: Mehraliyev O.Sh.
Published: February 2021

Məqalədə ədəbiyyat mənbələri əsasında ürəyin limfa sistemi haqqında müfəssəl məlumat hazırlanmış və onun fizioloji funksiyaları və patoloji prosses zamanı bu funksiyalarda baş vermiş dəyişikliklər şərh edilmişdir. Eyni zamanda ürək limfa dövranı ilə qonşu və periferik orqanlar arasında əlaqələrin olması, bu əlaqələrin patoloji prosseslərinin inkişafında rolu haqqında da ətraflı məlumat verilmişdir. Şafının qarşısını almaq məqsəd ilə müalicəni optimallaşmasına və dinamik monitorinqin inkişafına imkan verəcəkdir.
Miomatoz düyünün anatomik yerləşməsindən və formasından asılı olaraq uşaqlıq miomasinin klinikasının təzahür xüsusiyyətləri
Authors: Garayeva S.G.
Published: February 2021

Uşaqlıq mioması genital xəstəliklər strukturunda geniş yayılmış xəstəlik olub, ağır fəsadları ilə xəstələrdə bir sıra problemlər yaradır. Yaranmış fəsadların əsas səbəbi xəstələrin şikayətləri əsasında onların uroloq və qastroenteroloq tərəfindən müalicə aldığına görə diaqnozun gecikdirilməsidir. Məqalədə miomatoz düyünün yerləşməsindən və onun formasından asılı olaraq kliniki əlamətlərin təsviri verilmişdir. Eyni zamanda xəstəliyin inkişaf mexanizmindən asılı olaraq kliniki əlamətlərin təzahür formaları təsvir edilmişdir.
Müasir ev keçisində (capra hircus l.) başi qanla təchiz edən arterial mənbələrin topoqrafo-anatomik quruluş xüsusiyyətləri
Authors: Aliyev N.I.
Published: February 2021

İşin məqsədi. Tədqiqatın məqsədi cütdırnaqlılar dəstəsinin bir nümayəndəsi olan müasir ev keçisində başı, ön ətrafları və beyini qanla təchiz edən mühüm arterial mənbələrin müəyyənləşdirilməsi olmuşdur.Material və metodlar. Tədqiqatda 8 ədəd ev keçisinin cəsədindən material kimi istifadə edildi. Tədqiqarın həyata keçirilməsi üçün: qan damarlarının kontrast maddə ilə doldurulması, tədqiqat materiaının 4 – 5 %-li formalində fiksə olunması, daha sonra isə preparat halına salınması üsullarından istifadə olundu.Nəticələr. Müasir ev keçisində ön ətrafları, başı, eləcə də beyin əsasının arterial dövranını qanla təchiz edən arterial mənbələr öyrənildi.
Неотложная терапия острых осложнений гипертонических кризов
Authors: Alimetov S.N.  , Gurbanova K.I.  , Huseynova N.I.  , Alikhanova Z.A.
Published: February 2021

Цель исследования. Учитывая актуальность проблемы гипертонической болезни, а также характер последствий в статье рассматривается диагностика острых осложнений и тактика неотложной терапии больных с внезапным развитием гипертонического криза.Материалы и методы. Исследовались 123 больных, поступивших в терапевтическую клинику Азербайджанского Медицинского Университета с гипертоническим кризом. У всех больных (100%) отмечались симптомы, связанные с повышением артериального давления. У половины больных отмечалось привыкание к очень высокому уровню артериального давления (200-240/110-120 мм рт.ст. и более), при этом 37% больных чувствовали себя почти удовлетворительно (ощущая, например, только тяжесть в голове) и сохраняли работоспособность (28,9%). Гипертонический криз у нами наблюдаемых больных, в 57% случаев возникал более и 16,5% случаев менее внезапно и только у 26,5% случаев наблюдались предвестники. Ургентная диагностика острых осложнений проводилась на основании клинической картины и непосредственном обследовании больного (головная боль, тошнота, ухудшение зрения, аритмии, нарушения центральной и вегетативной нервных систем, результаты ЭКГ исследования т.д.).Результаты. Было выявлено, что примерно у половины больных внезапное и резкое повышение артериального давления приводит к таким острым осложнениям, как гипертоническая энцефалопатия, острый коронарный синдром, проявления нарушения мозгового кровообращения, острая сердечная недостаточность.Заключение. Такое опасное осложнение гипертонической болезни, как гипертонический криз требует неотложной помощи. После начала гипотензивной терапии в течение некоторого времени целесообразно наблюдение больного для своевременного выявления возможных осложнений гипертонического криза.
Влияние школьного образования разных стран на адаптацию к системе высшего медицинского образования республики Беларусь
Authors: Drabkova A.S.  , Petko I.A.  , Usovich A.K.
Published: February 2021

В условиях увеличения количества иностранных студентов, желающих получить высшее медицинское образования особую актуальность, приобретает обеспечение максимальной эффективности адаптации иностранных абитуриентов к системе высшего образования в Республике Беларусь. Поскольку разные страны имеют свои особенности среднего (школьного) образования, а также само по себе школьное образование отличается от университетского целесообразно выделить наиболее критичные несоответствия этих систем и акцентировать на них внимание студентов первых курсов.Цель исследования. Сравнение особенностей обучения в средних школах Беларуси, Индии, Шри-Ланки, Ливана, Туркменистана.Материалы и методы. Было проведено анкетирование студентов первого и второго курсов Витебского государственного ордена Дружбы народов медицинского университета.Результаты. Полученные данные свидетельствуют о необходимости разработки и применения в образовательном процессе методик и программ для наилучшей адаптации иностранных студентов. Анкетирование показало, что студенты из Индии, Туркменистана и Шри-Ланки более приспособлены к обу-чению в университете, следовательно, стоит увеличить количество абитуриентов из данных стран. В свою очередь, принимая во внимание более тяжелый процесс адаптации к учебе граждан Ливана, следует разрабатывать специализированные программы адаптации для данной категории студентов.
Спонтанная гипохромная анемия как экспериментальная модель антенатальной терапии ноотропилом нарушений цнс у крысят
Authors: Ismailova M.S.  , Shadlinski E.A.
Published: February 2021

Цель исследования. Изучить действие ноотропила на ЦНС плода с гипоксией от беременных крыс с гипохромной анемией.Материалы и методы. Исследовали 34 белые беспородные крысы самки массой 140-210 г и116 полученные от них крысят. Были поставлены 4 серии экспериментов: контрольная-беременные крысы; беременные крысыу которых методом хронических кровопусканий получали модель гипохромной анемии;беременные крысы со спонтанной гипохромной анемией; беременные крысы со спонтанной анемией, получившие на 5 день беременности до родов ноотропил. Воспроизведение беременности, определение времени ее наступления, тестирование крысят на 5-10 день жизни производили согласно общепринятым методам. Хронические кровопускания осуществляли через день в течении 12 дней путем надреза хвостовой вены хвоста и забором 1,7 до 2,1 мл крови.Результаты. Спонтанная гипохромная анемия, встречающаяся в популяции интактных белых лабораторных крыс может служить экспериментальной моделью антенатального и постнатального онтогенеза и разработки способов антенатальной фармакотерапии подобных состояний.Заключение. В целом полученные данные имеют важное теоретическое и практическое значение в плане того, что антенатальная терапия ноотропилом предупреждает поражение ЦНС при гипоксии, вызванной гипохромной анемией у беременных крыс.
Inequalities approach in determination of convergence of recurrence sequences
Authors:   Department of Applied Mathematics, Koforidua Technical University, Ghana, Adu-Sackey Albert , Oduro Francis T. ,   African Institute for Mathematical Sciences, Ghana, Fosu Gabriel Obed ,   Department of Mathematics, Presbyterian University College, Ghana
Published: February 2021

The paper proves convergence for three uniquely defined recursive sequences, namely, arithmetico-geometric sequence, the Newton-Raphson recursive sequence, and the nested/composite recursive sequence. The three main hurdles for this prove processes are boundedness, monotonicity, and convergence. Oftentimes, these processes lie in the predominant use of prove by mathematical induction and also require some bit of creativity and inspiration drawn from the convergence monotone theorem. However, these techniques are not adopted here, rather, as a novelty, extensive use of basic manipulation of inequalities and useful equations are applied in illustrating convergence for these sequences. Moreover, we established a mathematical expression for the limit of the nested recurrence sequence in terms of its leading term which yields favorable results.
Variation of radiofrequency intensities from the DTTV-transmitter in Kampala Metropolitan; Uganda
Authors:   Department of Physics, College of Natural Science, Makerere University, P.O Box 7062, Kampala, Uganda, Opio Peter , Kisolo Akisophel ,   Department of Physics, College of Natural Science, Makerere University, P.O Box 7062, Kampala, Uganda, Okullo Willy ,   Department of Physics, College of Natural Science, Makerere University, P.O Box 7062, Kampala, Uganda, Ireeta Tumps. W. ,   Department of Physics, College of Natural Science, Makerere University, P.O Box 7062, Kampala, Uganda
Published: February 2021

This paper presents the variation of radiofrequencies intensities from the DTTV-transmitter in Kampala Metropolitan for the sub 700 MHz (470-694 MHz) and the 700 MHz (694-790 MHz) frequency bands. The results of this study showed that though all the measurement locations from the transmitter have a good reception of DTTV signals, their radiofrequency intensities varied at the different points on the same measurement location at a constant distance from the DTTV transmitter. The study further showed that there is a general decrease in the radiofrequency intensities for the sub 700 MHz frequency band and a slight general increase in the radiofrequency intensities for the 700 MHz frequency band. This research revealed that the measured Reference Signal Received Power (RSRP) values for all the measurement locations where within the IEEE and FCC recommended values for any DTTV signal reception.
Diferencias diagnósticas en los trazados de electroencefalografía pre y post operatorios en niños después de cirugía cardíaca en una institución de referencia de Bucaramanga (Colombia)
Authors: Moreno Chacón José Luis , Villamizar Schiller Ives Teófilo , Pardo Cardozo Nathalia Andrea , Bermon Anderson , Zárate Vergara Andrea Carolina , Tirado Pérez Irina  Suley
Published: February 2021

Determinar la presencia de cambios en los diagnósticos electroencefalográficos pre y post operatorios de niños de cero a 17 años llevados a cirugía de corazón en una institución de referencia en Colombia entre los meses de agosto a noviembre del año 2017. Materiales y métodos: se tomó electroencefalograma una hora previa al procedimiento quirúrgico cardíaco y otros siete días después procedimiento; se recolectaron datos clínicos asociados a presencia de anormalidades en el electroencefalograma. Los datos fueron sometidos a análisis descriptivo, bivariado y multivariado. Resultados: se encontraron cambios en los trazados electroencefalográficos del preoperatorio al post operatorio de dos maneras. una con deterioro de los trazados de normales a anormales y la otra con empeoramiento del trazado anormal. Conclusiones: los pacientes son intervenido presentan trazados electroencefalográfico alterados. La población llevada a cirugía cardiaca en el centro del estudio es muy diversa lo que ocasiona resultados neurológicos variados e influyen en los cambios en los trazados post operatorios.
A Lesson of Sustainability Given by The Tropical Modernism in Kinshasa: The BCB Headquarters by Maurice Houyoux
Authors: Tshiunza Alexis , Michieletto Manlio , Adedayo Olatunde
Published: February 2021

The tropical region is often considered as a region where the sun shines intensely and the temperature varies at certain times of the year. In the case of Congo, the average weather condition is considered cool, however, there have been cases where the temperature reached up to 43° C. It is therefore imperative for buildings in this region to take into account the temperature variation while considering the comfort of the users. During the design and construction of the Bank of Belgian Congo, the availability of data to assist the architect Maurice Houyoux in meeting the challenge of the region was unavailable. The architect had to be creative in planning and overcoming the challenges posed by the environment. This paper seeks to examine the issues confronted by Maurice Houyoux and the design solutions he provided to ensure that the building was functional and responded to the tropical challenges. In undertaking this study, a historical approach was adopted through the review of relevant literature on the building and designs within the period of the development of the bank. An observation method was also deployed to verify some of the information found in the literature. The findings are presented using pictures and sketches to explain some of the key issues relevant to the design of the bank. The findings showed that despite the reduced number of published data for designing in such a region, the architect was able to examine the existing buildings and discuss with users of other constructions to obtain relevant data. The findings also showed that the building was able to respond to peculiar requirements to be functional. The paper concludes that the local building materials and traditional builders can be used to achieve a contemporary building that fits into the context towards sustainable architecture.
Política educacional del Mariscal Castilla
Authors: Mac-Lean y Estenós Roberto
Published: February 2021

El 20 de abril último se cumplió el primer centenario de la ascención al mando supremo del Mariscal Don Ramón Castilla, gallardo símbolo de la peruanidad. A los homenajes que le ha tributado la Nación, con motivo de esa efemérides epónima, que cierra una era y abre otra en nuestra evolución política, se una ahora el muy modesto que le rinde la Revista "LETRAS", en estas páginas, exaltando los signos fundamentales de la Política Educacional del gran Soldado de la República, en el estudio que publicamos enseguida, obra del Dr. Roberto Mac-Lean y Estenós, Catedrático Principal Titular de Historia de la Pedagogía en nuestra Facultad.
La filosofía de Hegel
Authors: Ibérico Rodríguez Mariano
Published: February 2021

En Hegel se cumple de modo admirable aquella ley en cuya virtud cuanto más completamente encarna un hombre o una obra el espíritu de su tiempo, tanto mayores son las posibilidades de porvenir que se contienen en el hombre o en la obra. En Hegel se sintetizaron las más variadas influencias: en su obra fluye todo un pasado secular de experiencia y meditación. Hegel recoge y elabora todo ese pasado obedeciendo a las exigencias más íntimas de su hora. Y es así su obra, como un fruto donde se configura todo lo que es y lo que ha sido, y donde se encierra lo que va a ser como una profusión innumerable de semillas.
El teatro de Don Pedro de Peralta
Authors: Beltroy Manuel
Published: February 2021

Entre la caudalosa e hinchada producción literaria del Fénix de los ingenios del Perú colonial que fué Don Pedro de Peralta y Barnuevo, no por desconocida deja de sobresalir y de representar plenamente las cualidades y defectos artísticos de su autor, la dramática del mismo. Desgraciadamente, hasta hoy apenas por fragmentos o meras referencias bibliográficas se conocía el tributo que pagara a Talía el famoso polígrafo de nuestro Ochocientos.
El cantar de los cantares no es un cantar, es un drama
Authors: Cavazzana Juan E.
Published: February 2021

Cuando queremos conocer el sentido de una obra poética, es necesario definir su género literario; pues éste es una forma de expresión y la expresión influye sobre el pensamiento que ella adorna. El género literario se impone a la inspiración y la dirige.Abriendo el "Libro de los Reyes", aparece claro que la intención del autor fué escribir un libro de historia; los Salmos testimonian ellos mismos que pertenecen a la poesía lírica; los "Proverbios" a la poesía gnómica.
Clase inaugural del curso de literatura moderna
Authors: Beltroy Manuel
Published: February 2021

En rigor, la materia de esta cátedra debería abarcar meramente la historia de los monumentos literarios creados en los siglos que una división tcadicional, aunque ya seriamente desvirtuada por la crítica histórica más autorizada, coloca dentro de los límites del "Eenacimiento" y de nuestros días, esto es, a partir delos tiempos en que las naciones y las lenguas modernas ya maduras, ofrecen, como frutos de su madurez obras de arte literario en que esa propia madurez se manifiesta y se expresa.
La ficha biotipológica escolar
Authors: Hercelles García Oswaldo
Published: February 2021

La biotipología responde a la necesidad de las ciencias, que lian escogido al hombre como objeto de sus estudios. Ella cumple un papel práctico, en todo los dominios de la vida social, en virtud de las inter-acciones profundas que existen entre los caracteres biológicos y síquicos del hombre. La utilización de los niños, debe apoyarse sobre el más completo conocimiento de sus personalidades físicas y síquicas para poder hacer, dentro de la enseñanza, la necesaria clasificación científica de los tipos humanos.
Planteamiento de (y sobre) la actual crítica literaria latinoamericana
Authors: Bueno Chávez Raúl
Published: February 2021

La crítica literaria latinoamericana pasa en la actualidad por un acentuado proceso de renovación, al interior del cual la tendencia más productiva es, sin duda, la que sin renunciar a un replanteo de sus fundamentos teóricos y a una evaluación del instrumental metodológico de que dispone, se procupa por la teleología de la disciplina y su estrategia en función del conocimiento y desarrollo del pueblo latino americano.
La Pantruca "Estampa Mulata", inédita y prostibularia
Authors: Escajadillo Tomás G.
Published: February 2021

A la memoria de doña Renée González de Diez-Canseco (1986).

El problema que implicaba anteceder a un conjunto de “estampas mulatas” compuesto por dos novelas cortas y siete cuentos, un “prólogo” referido sólo a “cuatro cuentos” ese vidente en la edición de 1951. Es por ello que, al encargarme de una nueva  edición de las Estampas Mulatas para la “Colección de Autores Peruanos” de la Editorial Universo, junto con separarlas dos novelas iniciales —El Gaviota y El Kilómetro 83—acompañadas del importante prólogo de Federico More con que aparecieran en 1930 como libro independiente (en el que el término “estampas mulatas” aparecía como una suerte de subtítulo), este prólogo de Diez-Conseco, que antecede a la segunda sección, “Cuentos”, es materia de la siguiente precisión.