bluuebunny/crossref_metadata_2025 huggingface dataset:
Clinical and ultrasound biomicroscopic (UBM) correlation in eyes with closed globe injury
Authors: Ganekal Sunil , Dorairaj Syril , Ganekal Varun
Published: March 2022

To correlate UBM and clinical findings in patients with closed globe injury.

Prospective observational study of 75 patients, ≥ 12 years of age presenting to ophthalmic outpatient department within one week of sustaining closed globe injury. Patients with seriously ill polytrauma and open globe injuries were excluded from the study. Comprehensive ophthalmic examination including Visual acuity assessment, slit lamp examination, fundus examination and IOP measurement. Gonioscopy and UBM examination was done in all patients on presentation except for patients with hyphema (UBM and gonioscopy done at 4 weeks to prevent rebleed).

Mean age of the patients was 31.4 ±8 years, most common external findings included lid ecchymosis (47%), subconjunctival hemorrhage (93%). The common anterior segment finding included traumatic iritis (87%), traumatic hyphema (61%) and traumatic cataract in 27% of patients. Clinical evidence of zonular dialysis was seen in 13% of patients. UBM was able to detect zonular defects in 62% patients (P=0.008). Most of the patients (57%) had zonular dialysis less than 3 clock hours on UBM examination. UBM confirmed the presence of other clinical findings like iridodialysis, cyclodialysis.

UBM is a safe and effective adjunctive tool for clinical assessment and management of ocular trauma. It can diagnose subtle zonular dialysis and other anterior segment changes following blunt trauma. UBM should be an integral part of ophthalmic examination especially in patients requiring surgical intervention after closed globe injury.
A clinical profile of raised intraocular pressure in closed globe injury and its management
Authors: Sharada M  , Kumar N Manoj , Khayoom Nishat Sultana , Anuradha A  , Vidyadevi M
Published: March 2022

We studied the clinical profile of patients with raised intraocular pressure (IOP) in closed globe injury and outcome of medical and surgical management.

: A prospective, interventional study of 32 patients diagnosed with raised IOP following closed globe injury, who presented to a tertiary care centre during the period of November 2018 to May 2020.

Most patients (59%) were young, age group of < 40 years. 71.9% were males. Left eye was involved in 53.1%. Mean duration of presentation after injury was 4.38 days. Most common mode of injury was industrial accidents (28%). Mean IOP at presentation was 29.19 ±7.342. Vision at presentation was ≤ 6/60 in 18.75%. Anterior segment injury was most common. On gonioscopy, 13 eyes (41%) had open angles, 1 eye (3.1%) had closed angle and deferred in rest. Angle recession was present in 2 eyes. 3% of eyes had increased cup-disc ration (CDR) > 0.7. 68.75% were managed medically and 31.2% surgically. In the medical group, mean initial IOP was 26.18±5.124 mm Hg and at 12 months was 14.83 ± 2.287 mm Hg (p <0.0001). A 44% reduction of IOP seen. The initial and final IOP in surgical group was 35.80±7.330 and18.60 ±3.777 respectively with a (p < 0.0001). A reduction of 48% IOP was seen at the end of 12 months in surgical group. There was no significant difference between medical and surgical intervention.

There was no significant difference between medical and surgical intervention while treating glaucoma secondary to closed globe injury.
Changes in tear film parameters after manual small incision cataract surgery
Authors: Lavaju Poonam , Shah Sangeeta
Published: March 2022

Dry eye disease is an ocular surface disorder leading to tear film instability. Causes are multifactorial, cataract surgery being one of its causes.

To evaluate changes in the tear film parameters (Schirmer’s I, Schirmer’s II and tear film breakup time) and to find out the factors influencing it following manual small incision cataract surgery.

: A prospective observational study was carried out in 185 eyes of 185 patients aged ≥50 years with age related cataract without preoperative dry eye. All the patients were evaluated for the changes in the tear film parameters at prior to the study and post operative day 7, one month and at 3 months.

Dry eye was predominantly seen in males (96, 51.89%). Majority of the patients were in the age groups 50-60 years (84, 45.4%). Dry eye was seen in 7% of patients. Majority had mild grade dry eyes (50, 79%). There was decline in the all tear film parameters peaked at seventh day followed by gradual increasing trend over one month till the last follow up. Statistically significant changes was seen in all the tear film parameters between preoperative and post operative visits (p<0.001). Development of dry eye was correlated with older age, diabetes mellitus and duration of microscope light exposure time.

Manual small incision cataract surgery can induce decline in tear film values in early post operative period with gradually increasing trend over time. Majority of patients had mild grade dry eyes.
Zoledronic acid induced uveitis in multiple myeloma - A case report
Authors: Warrier Anjana Devi Rudra
Published: March 2022

This is the case report of a 67-year-old lady who was diagnosed to have Multiple Myeloma and was given injection Zoledronic acid and developed Anterior Uveitis in both eyes. Uveitis was cured completely with topical steroids and she did not have any recurrence, even though injection Zoledronic acid was continued for one year. This shows that even if the patient develops ocular inflammation with the first dose, the treatment can be continued with monitoring after discussing the risks and benefits with the patient, since the patient can develop tolerance with each infusion.
Periocover: The lesser known periodontal flaps
Authors: Fazal Ibrahim , Irfana D Khadijathul , Faruk Shahaziya
Published: March 2022

Surgical cleansing of the defect and the root surface can re-establish periodontal health when proper plaque control is established. However, different surgical techniques have been advocated to conservatively treat intrabony defects. Conservative surgery involves various surgical approaches whichaim at gaining access to the root surface and accomplish the removal of residual debris with no active removal of bone and most often no resection of soft tissues. The underlying objectives towards the procedures aim to facilitate visual access with minimal reduction in the shape and anatomy of the soft or bone tissues along with alteration in the shape and outline of the soft and, occasionally hard tissues, in order to achieve controlled pocket depth reduction. Minimally invasive periodontal surgical approaches and microsurgical techniques are currently being evaluated and may show advantages in wound-healing outcomes and less recession and patient morbidity. In this manuscript, we intend to discuss about certain flaps like saddle flap, laterally stretched flap, book flap and bridge flap along with incisions which are less discussed and have been recently incorporated in the practice with simple and better results.
Minimally invasive modified tunnel approach for the treatment of gingival recession: A case report
Authors: Padmakumar T.P , Azeez Midhulaj , Pillai Harikrishnan B , Sudhakar Aswathy S
Published: March 2022

Gingival recession is a common incidence and its occurrence will increase with age. It can lead to clinical problems, reduced cosmetic appeal and therefore esthetic concern. There are numerous strategies for root coverage. The preference for improved esthetics has elevated distinctly over the years. The idea of minimal invasive approach has received significance within the latest years and is changing the open surgical approaches. The treatment of gingival recession has continually been technique sensitive along with the related patient morbidity due to the invasive nature. This article presents a report of a case treated with a minimally invasive modified tunnel approach.
Numerical Investigation on Oil/Water Separation by Compact Nozzle- Axial Hydrocyclone
Authors: Al-Ammar Zainab , Amori Karima Esmail
Published: March 2022

The separation of fluid-fluid mixtures is a major issue in various sectors. The liquid-liquid hydro-cyclone has a wide range of applications in various sectors due to its great efficiency in separating fluid mixtures, ease of installation, and low cost. In crude oil production, high water is consumed following the degrading of production quality, high processing costs, costs, and environmental impacts. Axial hydro cyclone is a tool for Downhole Oil/Water Separation (DOWS) in the petroleum production industry, but it has limitations. The main purpose of this work is to simulate the effect of compacting the conventional inline hydro cyclone with a converging-diverging nozzle on the oil/water dynamic flow and the separation process to resolve the high water cut problem. This study presents a three-dimensional simulation to compute fluid dynamics using the mixture multiphase and SST k-omega turbulence models for Reynolds numbers less than 66000. The operational flow variables are a mixture: flow rate (14, 28, and 56 m3/h) and oil/water ratio (15/85, 25/75, 30/70, and 35/65). Results indicate an enhancement in the axial and tangential velocity components by 15% and 50%, respectively, for the proposed design compared with the conventional cyclone. The oil separation efficiency for the new design is 89%, while for the conventional cyclone is 60%.
A Preliminary Investigation on Designing of the Novel and First Italian elastoCaloric Device
Authors: Cirillo Luca , Greco Adriana , Masselli Claudia , Qian Suxin
Published: March 2022

The vapor compression used in refrigeration is responsible for about one-fifth of the world's energy consumption. One of the most promising alternatives is elastoCaloric refrigeration, which is gradually gaining acceptance in the scientific community. The fundamental element of elastoCaloric refrigeration is the shape memory alloy (SMA) which is capable of absorbing/releasing heat when subjected to stress cycles due to the transformation process of the martensitic phase. Their mechanical properties allow them to return to their initial shape once the load is removed. To date, there are a minimal number of prototypes of high-calorie chillers, and these are still far from the large-scale industrialization process. The preliminary stages for the design and development of the first energy-efficient chiller were presented in this work. The goal is to create a rotary prototype in collaboration with the University of Naples "Federico II", the University of Genoa, and the National Research Council that can represent a fundamental step towards new innovative techniques for refrigeration.
Performance of a Hybrid TEG/Single Stage Ammonia-Water Absorption Refrigeration Cycle with a Combined Effect of Rectifier and Condensate Precooler
Authors: Al-Tahaineh Hamza , Okour Mohamad H. , Al-Rashdan M. , Al Essa Fayez M.S.
Published: March 2022

In this article, a single stage ammonia-water absorption refrigeration cycle integrated with thermoelectric power generators driven by evacuated tube solar collectors is presented and investigated. The working fluid is ammonia-water solution, and the hybrid system was modeled, and analyzed using EES software. The system coefficient of performance (COP) was found to increase with increasing the generator temperature. From the results obtained, when the cycle operated with 0.99 ammonia mass fraction, it was found that the best location of the thermoelectric generators is at the rectifier between the generator and the condenser where the value of COP exceeds 0.82 at temperature difference across the TEG of 60℃. The other locations, between condenser-evaporator and evaporator-absorber, show similar performance.
Optimization and Comparative Performance Analysis of Conventional Air Conditioning System and Desiccant Air Conditioning System with Complete Waste Heat Reclamation: Experimental Investigation
Authors: Hussain Taliv
Published: March 2022

A desiccant air conditioning unit provides a compelling alternative to a conventional air conditioning system to eliminate moisture. In order to resolve the issue of more energy consumption for the regeneration of desiccant wheel, structures containing desiccant wheel can utilize full waste heat or thermal energy to restore desiccant material. Here, the performance of conventional and desiccant air conditioning systems have been evaluated. During experimentation, these two systems were operated and compared at process air inlet humidity ratios ranging (0.01580-0.01740 kg/kg) and process air inlet velocities ranging (1.5-4.5 m/s). Besides, the desiccant air conditioning system was regenerated by using complete waste heat from the condenser (50-58.8℃) for regeneration of the desiccant wheel at a minimum (2.5 m/s) and a maximum (4.5 m/s) regeneration air inlet velocity. Thus, optimization of performance parameters, i.e. VCOP, ECOP, DCOP, wheel effectiveness in the adsorption sector and regeneration sector, adsorption rate and regeneration rate have been examined for achieving maximum efficiency of conventional and desiccant air conditioning systems under the above operating conditions.
Pyrolysis Process of Microwave-Enhanced Recovery of Sucker Rod Carbon Fiber Composite
Authors: Zhi Qingong , Guan Wenhan , Guo Yongjing
Published: March 2022

This paper recycles and reuses sucker rod carbon fiber composite by microwave technique. The high temperature dielectric parameters of sucker rod carbon fiber composite were tested with the perturbation technique of cylindrical resonator. The structure and performance of the recovered carbon fiber samples were characterized by testing methods like scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FT-IR), and X-ray diffractometer (XRD). The results show that: the carbon fiber of sucker rod is good at absorbing microwaves. During microwave pyrolysis, the heating rate can reach 359.46 (℃/min), which greatly shortens the processing time. In addition, the microwave technique does not affect chemical bonds and functional group types, and the resulting recycled carbon fibers can be recycled well.
Thermokinetic Study by Solar Convective Drying of Argan Press-Cake
Authors: Idlimam Raja , Chatir Khaoula , Asbik Mohamed , Bah Abdellah , Moussaoui Haytem
Published: March 2022

The argan tree "Argania spinosa" is a typically multi-use tree. It represents the agroforestry systems pivot which has so far succeeded in meeting the needs of the inhabitants of arid and semi-arid areas strongly marked by climatic hazards. Argan press-cake, residue from the argan oil extraction, is used in several fields, namely: cosmetics, agriculture, and pharmacology. In order to keep this argan paste with a pennyworth, solar drying is an economically appropriate solution, energy and environmentally friendly. In this work, an experimental study is performed to improve the sun-drying process of Argan press-cake using an indirect forced convection solar dryer. As a result, the evolution of the temperature and the drying kinetics inside the product have been assessed. The influence of air recycling drying on the drying time has been highlighted and the characteristic drying law was established too. Thus, the optimal storing conditions of argan press-cake were identified.
Temperature Field of Demagnetization Fault in Permanent Magnet Synchronous Generator
Authors: Zhu Yingjie , Li Xiangfeng , Zhang Ming , Zhang Zhiyan , Ren Zuling
Published: March 2022

Permanent magnet synchronous generator (PMSG) is widely used in wind power generation systems. However, the temperature of the PMSG may change due to the demagnetization fault of permanent magnets. This paper discusses the loss of heat source distribution for the PMSG, analyzes the thermal conductivity of relevant materials, and determines the boundary conditions for modeling. Then, a three-dimensional (3D) temperature field calculation model was established for the PMSG under demagnetization fault, according to thermal principles and fluid theorems. With the aid of the model, the authors obtained the temperature variation of stator windings, stator cores, and permanent magnets with different demagnetization degrees in different locations. After that, an experimental platform was set up for the PMSG temperature variation under demagnetization fault, and a temperature rise experiment was conducted to verify the effectiveness of our temperature field calculation model and the correctness of the temperature field variation law.
The Earth to Air Heat Exchanger for Reducing Energy Consumption in South Algeria
Authors: Sehli Abdelkrim , Tamali Mohamed , Belkadi Mostapha , Merabti Ahmed , Benabdelrrahmane Farhat
Published: March 2022

In Algeria, the construction sector accounts for 30% of the country's final energy consumption. The integration of passive or semi-passive cooling/heating systems in construction is now essential for the reduction of energy consumption while improving thermal comfort. Amongst the systems used is the air-to-ground exchanger. It consists of tubes buried at a depth of 2 to 4 m in which the ambient air is pushed in order to be cooled/heated in contact with the ground whose temperature is almost constant throughout the year. This temperature, which is highly dependent on weather conditions, is about 24℃ in Bechar, a region located in south- west of Algeria. The cooled/heated air was blown into the building. The objective of the present study is to highlight the possibility of installing and using this system in arid regions. The mathematical model established to calculate the temperature at the outlet of the exchanger, based on the k-ε turbulence equations and the energy equation, discretized by the finite volume method. For the temperature distribution in the soil, a simple analytical solution is developed. The parameters of (1) the length diameter ratio (alpha), (2) the Reynolds number, and (3) the depth of burial was studied. The results obtained are validated with the experimental device installed at the University of Biskra, a region in the south- east of Algeria. Sand, as a soil type, gives a constant annual temperature of 21℃ at a depth of 3m. For Reynolds equals 7500 and the ratio, alpha=250 gives a temperature at the outlet of the ground air exchanger equal to 24℃. An optimal solution was chosen for the installation of the ground air exchanger in south-western Algeria.
Effect of Heat Source on MHD Flow Through Permeable Structure under Chemical Reaction and Oscillatory Suction
Authors: Lawanya T. , Vidhya M. , Govindarajan A. , Priyadarshini E.
Published: March 2022

Magnetohydrodynamics (MHD) deals with the study of the magnetic properties and behaviour of electrically conducting fluids. In literature, researchers have studied. The study of MHD is widely applied in drawing of plastics and elastic sheets, metal and polymer expulsion forms, paper creation, cooling of metallic sheets, etc. Most of the previous researchers have studied only the concentration and velocity boundary layer profiles. However, the effect of heat sources using temperature boundary layer profiles is not studied. Therefore, in this work, an analysis of a convective flow of an electrically conductive, viscid compact fluid through a perpendicular plate which is porous with oscillatory suction with first-order temperature and chemical reaction and the transverse magnetic field is carried out. The developed model consists of continuity, momentum, and heat and mass transfer equations, and the perturbation technique was applied in order to find the result for the velocity field, temperature profiles, and concentration distributions. Further, the influence of the flow variables on the temperature field, velocity field, and concentration dispersal was analyzed and the results were depicted graphically. Moreover, the skin friction and the rate of mass transfer (local Sherwood number) were analyzed using tables. In this work, an unstable 2D flow of a laminar, viscid (Newtonian), electrically conducting fluid across a semi-limitless perpendicular permeable plate under motion in its plane (x-axis) embedded in a constant permeable structure was investigated.
The Effect of Soybean Wax as a Phase Change Material on the Cooling Performance of Photovoltaic Solar Panel
Authors: Arifin Zainal , Tribhuwana Bhimo Ageng , Kristiawan Budi , Tjahjana Dominicus Danardono Dwi Prija , Hadi Syamsul , Rachmanto Rendy Adhi , Prasetyo Singgih Dwi , Hijriawan Miftah
Published: March 2022

Solar energy is renewable energy with infinite amounts and low emissions. The work of the solar panel is affected by the increase in its working temperatures. In this study, 50 Wp polycrystalline solar panel with and without soybean wax placed on backplate solar panels using PCM container as a passive cooling system were simulated on the solar simulator with variations in light intensity of 400 W/m2, 600 W/m2, 900 W/m2, 1000 W/m2, and 1100 W/m2. The blower was simulated the ambient wind in the surrounding area constantly. The PV panel temperature simulation approach was carried out to determine the error in the experimental results. The simulation obtained the average temperature at 1100 W/m2 intensity of PV panels with and without soybean wax PCM 56.8℃ and 48.6℃, respectively. The experiment show that PV applied with soybean wax as a passive cooling system can reduce the maximum PV temperature at 1100 W/m2 intensity from 60.7℃ to 54.7℃ and increase its maximum efficiency by 0.42% at 900 W/m2 intensity. Soybean wax cooling system has proven to be effective in reducing PV temperature. The error values from the simulation and experimental results of PV panels with and without PCM are 6.9% and 12.61%, respectively.
The Wear Mechanism of Coated Cutting Tools During Machining Process under the Thermal Effect
Authors: Niu Min
Published: March 2022

To figure out the wear process of ZrN-coated cutting tools under the thermal effect, this study performed wear experiments on ZrN-coated cutting tools during the machining process and tested on their hardness, elastic modulus, and microstructures under the thermal effect; then, the paper analyzed the internal laws and mechanisms of factors that cause wear to the ZrN-coated cutting tools under high temperature conditions, and determined their damaged state under certain load and speed conditions. After that, this paper summarized that the wear of ZrN-coated cutting tools during use can be divided into three stages: the running-in stage, the normal wear stage, and the acute wear stage. Through experiments, it’s found that the friction coefficient and wear rate of uncoated cutting tools were significantly higher than those of coated cutting tools; with the increase of load and rotate speed, the friction coefficient showed a decline trend; as the load increased, the wear rate showed an increase trend; as the rotate speed grew, the wear rate decreased; under the condition of a same kind of substrate, the friction reduction and anti-wear effect of cutting tools with a transition layer was better than those of cutting tools without a transition layer.
Enhancement of Methane-Air Combustion with Increasing Oxygen Ratio
Authors: Salih Hussein M. , Ayaal Adel H.
Published: March 2022

Increasing combustion efficiency and minimal emissions of pollutants are among the fundamental issues in combustion research. In this regard, the phenomenon of combustion and its influencing factors, such as the fuel / air ratio as one of the most important factors in flame formation, have attracted the attention of many researchers. In this study, the effect of increasing the oxygen ratio over its proportion in the stoichiometric reaction for methane – air combustion was studied. The equations for the conservation of mass, momentum, and energy for a methane-air mixture have been solved by using CFD. A FORTRAN-90 program based on GENMIX will be developed. In order to verify the validity of the present program, the present numerical results were compared with the previous experimental results, and the comparison showed a good agreement. From the results, it was found that increasing the proportion of oxygen leads to an improvement in the temperature distribution inside the combustion cylinder, and there is no effect was observed on the nature of the velocity profiles inside the combustion space. As for the combustion of fuel, there was an improvement in the fuel combustion rate with the increasing in oxygen ratio.
A Neo-Lockean Theory of the Trinity and Incarnation
Authors: Jedwab Joseph
Published: March 2022

I present two problems: the logical problem of the Trinity and the metaphysical problem of Incarnation. I propose a solution to both problems: a Neo-Lockean theory of the Trinity and Incarnation, which applies a Neo-Lockean theory of personal identity to the doctrines of the Trinity and Incarnation.
Saving Eternity (and Divine Foreknowledge and Free Will): A Reply to Hasker
Authors: Rogers Katherin
Published: March 2022

William Hasker and I disagree over whether or not appealing to a particular understanding of divine eternity can reconcile divine foreknowledge with libertarian human freedom. Hasker argues that if God had foreknowledge of a particular future choice, that choice cannot be free with libertarian freedom. I hold, to the contrary, that, given a certain theory of time—the view that all times exist equally—it is possible to reconcile divine foreknowledge with libertarian freedom. In a recent article, “Can Eternity be Saved? A Comment on Stump and Rogers”, Hasker makes it clear that one of the fundamental disagreements between us lies in what each of us takes to be required for libertarian free will. In the present paper I outline the version of libertarianism that I find plausible, then explain how a libertarian free choice can be foreknown by God. (I call my approach “Anselmian”, in that it is based on my interpretation of the work of St. Anselm of Canterbury.) Then I will explain why Hasker finds this reconciliation unacceptable since it fails to do justice to what he takes to be required for libertarian freedom. Finally, I will argue that Hasker is wrong to insist upon his analysis of free will.
PERAN PENDIDIKAN SPIRITUAL DALAM PERKEMBANGAN MASA ADOLESEN DI ERA GLOBALISASI 4.0
Authors: Ridwan Hijri Adi , Pambudi Yekti Endah
Published: April 2022

Tantangan yang tengah dihadapi di era globalisasi dalam perkembangan masa adolesen terkait pentingnya peran pendidikan spiritual. Tujuan penelitian ini adalah untuk mengetahui pentingnya peran pendidikan spiritual dalam perkembangan anak masa adolesen (remaja)di era globalisasi 4.0. Harapannya hasil dari penelitian dapat bermanfaat bagi seluruh elemen pemangku kebijakan pendidikan pada umumnya, untuk membuat sistem yang bisa mengoptimalkan pendidikan spiritual dalam lingkungan keluarga, sekolah dan masyarakat di negara ini. Metode penelitian yang digunakan menggunakan kualitatif studi kasus. Hasil penelitian ini dari lima komponen adalah individu masih mencari jati diri, individu mempunyai bekal pendidikan agama dari lingkungan keluarga, individu, berusaha beradaptasi dengan lingkungan, dan dukungan dari lingkungan keluarga, sekolah dan masyarakat sangat berperan penting dalam perkembangan masa adolesen.
Factors Affecting Public Servants’ Performance in Developing Countries: Evidences from Eritrea
Authors: Ghebregiorgis Fitsum , Negusse Haben
Published: March 2022

There is little existing research that examines the relationship between the performance of civil servants and the variables that affect performance in third-world countries, and in the Eritrean civil service in particular. Hence, the principal objective of this study is to investigate the main factors that affect public servants’ job performance in the civil service in Eritrea. A structured questionnaire was distributed to 14 ministerial offices, but one ministry declined to participate. The Ministry of Defense was purposely excluded as it is a different establishment in terms of its nature and characteristics. The data were gathered from a sample of 267 randomly selected respondents. The research design employed a self-administered questionnaire as the data collection instrument. The items measuring the constructs were adapted from the extant literature, and data were analyzed using a regression test. The findings of this study reveal that training, organizational culture, and work environment positively affect employee performance. However, no evidence was found to indicate that leadership and motivation influence employees’ job performance.
Embarazo adolescente, eduentretenimiento y semiótica. Caso Mocarí, en la ciudad de Montería, Córdoba
Authors: Vélez Carvajal Julián David , Pérez Berrocal María Cecilia , Ruiz González Érika Patricia
Published: March 2022

El libro que se presenta a continuación expone nuestra reflexión derivada de una investigación que permitió analizar una temática que hoy por hoy no solo convoca a profesionales del área, sino a la sociedad en general: el asunto de la prevención de posibles embarazos en adolescentes. Es preciso decir que antes de pensar en estrategias que den respuesta a la problemática en mención, es necesario adentrarnos en el mundo de los jóvenes, conocer sus creencias, actitudes, habilidades e intenciones. En tal sentido, el propósito de este texto es acercar al lector al conocimiento de las creencias de dicho grupo poblacional, sin que los juicios del investigador intervengan, pues tal cual se presentan, para, a partir de allí, apostarle al diseño de estrategias de eduentretenimiento en promoción y prevención de salud sexual y reproductiva.
Programiranje industrijskih robotov
Authors: Karner Timi , Gotlih Janez
Published: March 2022

Učbenik zajema osnove programiranja, pravilne izbire industrijskih robotov, postavitve, zagon, prve nastavitve, nastavitve koordinatnega sistema orodja, obdelovancev, uporaba odločitvenih vej, ponovitvenih zank, prekinitvenih rutin, serijske komunikacije z uporabo PROFINET protokola ter podaja smernice za varno vračanje robota v izhodiščno točko. Prav tako podaja smernice za pripravo robota za operaterja.
Badacz zjawisk trudno dostępnych w terenie – kwestie etyczne, praktyczne i metodologiczne
Authors: Męcfal Sylwia
Published: March 2022

Artykuł jest moją refleksją na temat problemów etycznych, praktycznych i metodologicznych, których doświadczyłam podczas realizacji własnych badań terenowych w 2013 i 2014 roku w czterech małych miejscowościach w województwie łódzkim. Wybór metody badawczej – studium przypadku – z jednej strony umożliwił mi zastosowanie wielu technik badawczych i zdobycie różnorodnych materiałów, jednak z drugiej strony pozostawił szerokie pole dowolności, na którym musiałam czasami wykazać się bardziej intuicją badawczą niż wiedzą metodologiczną czy znajomością reguł etycznych. Dodatkowym czynnikiem, który powodował wiele wątpliwości, był fakt, iż zjawiska, które były w centrum mojego zainteresowania, należą do kategorii tych kontrowersyjnych i trudno dostępnych (zjawiska przenikalności środowisk politycznego, biznesowego oraz dziennikarskiego w kontekście lokalnym, konflikt interesów i inne). Wpłynęło to na moją decyzję o utajnieniu nazw własnych miejscowości, w których prowadzone były badania, aby zapewnić tym samym poufność indywidualnym informatorom. Ta i kilka innych problematycznych sytuacji oraz decyzji omawiane są szerzej w artykule.
Towards a Theory of Interest Claims in Constructing Social Problems
Authors: Archer Patrick
Published: March 2022

In Constructing Social Problems, Spector and Kitsuse initiated a constructionist approach to the study of social problems that would emphasize processes of definition over objective conditions. Despite this emphasis on a different subject matter, the social problems moniker was retained and continues to frame the constructionist study of claims-making. This paper contests the centrality of the social problems concept to the constructionist perspective and proposes a shift in theoretical emphasis from constructions of problematic conditions to constructions of actors’ interests. I use the term “interest claims” to describe assertions of what is advantageous or beneficial to certain people or groups, and use a brief case study of claims made by a school board and a group of parents to delineate the difference between paternalistic (“their” best interests) and proprietary (“our” best interests) claims-making activities. Finally, I argue for the inclusion of claims-maker interests and motivations in the study of interest claims and claims-making.
Claims-Making and Human Rights in Domestic and International Spheres
Authors: Ayukawa Jun
Published: March 2022

While the concept of human rights may seem basic, it is important for social constructionists to understand that the meaning of the term can vary from country to country. In this paper, I will examine the translation and meaning of human rights and human rights lawyer in Japanese. I show how the vagueness of the term is important and I demonstrate the dialectical relationship between domestic social issues and international organizations concerning human rights. I also demonstrate how the combination of powerful international organizations and domestic claims can sometimes be successful in changing a country’s policy.
Reflexive Serendipity. Grounded Theory and Serendipity in Disaster Management and Military Research
Authors: Alvinius Aida , Starrin Bengt , Larsson Gerry
Published: March 2022

Grounded Theory (GT) is a research method that allows the researcher to make discoveries without a priori knowledge, and allows an open mind not an empty head. The use of this method is also desirable for serendipity to occur in the research process. This article therefore aims to chronologically present how serendipity has grown over time in the use of the GT method in a field of research focusing on highly demanding conditions such as disaster management and military operations. We will discuss a new concept, namely, reflexive serendipity, which encompasses the conditions required for making discoveries in the interview analysis. These may be contextual aspects and the role of the researcher, which includes having an open mind and the necessary perseverance and discipline to be able to succeed with GT and serendipity.
Analiza porównawcza niektórych metod oznaczania zawartości tkanki tłuszczowej
Authors: Nawarycz Tadeusz , Jankowski Jerzy , Baszczyński Jan , Nawarycz-Ostrowska Lidia , Kajdos Zdzisław
Published: March 2022

The objective of this study was the comparison of three different methods: skin fold thikness, near infrared spectrophotometry and bioelectrical impedance for estimation of the total body fat. The measurements were made on the sample of 48 young men, 18-20 years old. The results turned out to be independent of the method which was used for estimation of the total body fat.
Refleksje na temat wykładów antropologii w Polsce w okresie międzywojennym
Authors: Malinowski Andrzej
Published: March 2022

The described subject is based on the poorly known didactic manuals of K. Stołyhwo and A. Wrzosek.
Doświadczenie etnograficzne i polityka usytuowania
Authors: Songin Marta
Published: March 2022

One of the consequences following the reflexive turn in anthropology is a growing interest in the role of autobiographical elements in knowledge production. The aim of these considerations is to analyze the methodological consequences resulting from the statement that anthropological knowledge is constructed by culturally situated subjects. The author takes a close look at the category of experience, which is perceived by her as a tool of fieldwork authentication. Particularly, she is interested in the connections between “individual” and “professional” experience.
Huir para vivir: crisis social y migración de supervivencia
Authors: Borios Stéphanie
Published: March 2022

Este capítulo demuestra cómo la reciente emigración venezolana debe entenderse como una «migración de supervivencia». En este sentido, se analiza cómo la masiva migración venezolana se explica por la actual crisis socioeconómica y política en la cual viven a diario los venezolanos, crisis que se refleja en una total desprotección y en la privación de sus derechos humanos (educación, trabajo, salud, seguridad alimentaria, entre otros). Se argumenta que, si bien estamos frente a un conjunto de crisis y colapsos interconectados que explican la salida del país de millones de personas, la inseguridad alimentaria es un elemento central, ya que tiene efectos múltiples en sus vidas y en el funcionamiento general del país. Para ello, se analiza las trayectorias migratorias de veinte jóvenes venezolanos que han llegado al Perú en los últimos tres años. Después de reflexionar sobre las migraciones a causa de las crisis, se utiliza fragmentos de las historias de vida de estos jóvenes para ilustrar cómo han presenciado la crisis en su país en los ámbitos de la alimentación, la salud, la educación, el empleo, así como para analizar la crisis de autoridades en el país, y por qué la migración llegó a imponerse como la única manera de seguir viviendo. Finalmente, se discute la relación entre la situación de supervivencia de estos jóvenes migrantes y su acceso (o no) a derechos.
Exploring students’ literacy of information technology in higher education: Platforms and usage
Authors: Arifin Zainal , Setiawan Budi
Published: March 2022

At present time, information technology (IT) is widely used in society. At any level of school, students use them for a variety of reasons to find, share, and discuss specific topics. By using technology, integrating IT into the basic professional learning curriculum course has not been created into a new format of instructional design. The purpose of this study is to find out how students feel about the platform and how they use technology in a basic professional learning curriculum course. It is a quantitative descriptive research that assesses students' perceptions of information technology in relation to specific topics. According to the findings of the study, the majority of students in the age range of 20–21 years stated that the most appropriate platform to be integrated in the basic professional learning curriculum course and learning efficiency was achieved for the majority of them by the age range of the respondents from 17 to 19 years. IT has infiltrated virtually every facet of society, including education. It is envisaged that the findings of this study would be used as a foundation for the development of IT integration in basic professional learning curriculum courses in order to maximize student learning outcomes.       

 

Keywords: Students' perception, curriculum course, information technology, platform, usage
Development of cartoon art learning media (CALM) to improve children’s conflict resolution skill
Authors: Dewi Sinta Maria , Maftuh Bunyamin , Sapriya Sapriya , Syaodih Ernawulan
Published: March 2022

The aim of this study was to develop Cartoon Art Learning Media (CALM) to improve children’s conflict resolution skill. The research method used was ADDIE (Analysing, Designing, Developing, Implementing and Evaluating) model. The subjects in this study were 27 (first trial) and 43 (second trial) fifth-grade students (with an average age of 11-12 years) at one of the public elementary schools in Karawang, West Java, Indonesia. The data collection instruments were in the form of a questionnaire, an assessment instrument and a conflict resolution ability test for fifth-grade elementary school students. The data analysis used is percentage and paired two-sample t-test for the mean to see the difference in the test results. In the evaluating stage, CALM was valid and effective to use based on experts’ validation and trial results. Thus, it can be concluded that CALM can be used to improve children’s conflict resolution skill.        

 

Keywords: ADDIE, cartoon, children, conflict, media
Enhancement of scientific research function of future teachers in modern education system
Authors: Lyailya Imankulova , Amangeldi Kurmanbay , Lyailya Bakirova , Seidaliyeva G , Gulnar Aizhanova , Erzhan Ergeshov
Published: March 2022

The global trend of accelerating scientific and technological progress, the introduction of information technologies, and the transformation of the vocational education system require the development of professional and general cultural competencies in future specialists. The purpose of the study was to scientifically substantiate, create and experimentally test a theoretical model of the formation of a research function in future teachers of vocational training. The methods employed in this research was complementary research methods: theoretical (analysis of scientific literature on the research problem; theoretical modeling, analysis, generalization, comparison, systematization, construction of the process of forming scientific and professional competencies of future teachers); empirical (questionnaire, interview, testing, cross-sectional method); statistical (processing of research materials, primary statistical processing, correlation analysis, analysis of the results of experimental activities).  The result of this study showed that the problem of studying and designing a system of pedagogical conditions for the formation of research culture is relevant in the context of the introduction of innovative technologies.

 

Keywords: Future teachers; scientific research; modern education system.
Dual education conditions for pedagogical bases of specialists inclusive training
Authors: Zhaksylykovna Parmankulova Perizat , Abdrazahovna Zholdasbekova Saule , Oralbaykyzy Nurzhanbayeva Zhanat , Baidullayevich Saipov Amangeldi , Zhiyentayevna Zhiyentaev Begaim , Zhazira Kuanyshbayeva
Published: March 2022

One of the key problems of training a new type of specialist is the problem of forming appropriate inclusive competencies among students of pedagogical colleges. The article deals with the scientific and pedagogical bases of inclusive training of future specialists in the conditions of dual education. The work is based on the idea that the introduction of elements of the dual system of teaching students of pedagogical specialties will contribute to the qualitative development of student's general and inclusive training in the specialty, as well as the acquisition of practical skills in the relevant field directly in the educational organization. The study collected data through an experiment that included128 students and 10 representatives of employers. Data were analyzed using percentages and a pie chart. Results proved that the dual training system as a product of social partnership is an effective and flexible mechanism for training highly qualified specialists who can solve complex production tasks.

 

Keywords: Dual education; inclusive training; pedagogical.
Prenatal Education Intervention for Increasing Knowledge and Changing Attitude Toward Offspring Obesity Risk Factors
Authors: Lambert Ann , Wang Chih-husan , Tsai Pao-Feng
Published: March 2022

This pre- and post-test quasi-experimental design study pilot tested an educational intervention designed to increase knowledge of and change attitudes toward prenatal factors that increase risk of childhood offspring obesity in 36 pregnant women. Educational intervention content included monitoring blood glucose, gestational weight gain in pregnancy, healthy lifestyle choices, and breastfeeding. Education intervention delivery method included: Verbal, written, and video. Participants’ knowledge improved after the intervention for most topics (p = .03–.000). Their attitude score also differed before and after intervention (p = .002). Video delivery mode was the most useful, attractive, and most helpful method. This study showed an education intervention could potentially increase pregnant women’s knowledge and attitudes toward offspring obesity risk factors.
KONSEP INSAN KAMIL MENURUT PEMIKIRAN KOMARUDDIN HIDAYAT (Analisis Buku Psikologi Kematian)
Authors: Mhd Nurdin
Published: March 2022

Penelitian ini berangkat dari istilah manusia adalah makhluk yang unik dan memiliki banyak kelebihan dari pada makhluk lainnya, berkembang menuju tingkat kesempurnaan dan kesejahteraan. Sejumlah pemikir berusaha untuk mencari pemecahan sebagai usaha memperbaiki dan meningkatkan kualitas diri. Salah satunya yang dikaji oleh Komaruddin Hidayat tentang konsep yang asosiasikan sebagai prototipe Insan Kamil yang diramu sedemikian rupa dalam tasawufnya. Penelitian ini merupakan penelitian kepustakaan (library research) dengan metode deskriptif-analisis kritis, dalam penelitian ini menggunakan studi pemikiran tokoh. Sumber sumber primer penelitian ini adalah karya-karya Komaruddin Hidayat yang terkait dengan jalan menuju Insan Kamil, seperti: Psikologi Kematian, Psikologi Kematian 2, Mengenai Jejak-Jejak Kehidupan, Psikologi Kebahagiaan.dan lain-lain. Adapun sumber sekunder penelitian ini adalah referensi-referensi yang berkaitan dengan penelitian ini. Hasil penelitian ini menggunakan teknik analisis deskripsi analitik, sehingga menghasilkan konsep yang diasosiasikan Komaruddin Hidayat sebagai prototipe Insan Kamil ada 7, yaitu:  Muraqib, Zakir , Zahid, Rasional, Menonjolkan Rohani, Pecinta, dan Mendekati Tuhan Dengan Cinta.
PENGGUNAAN MODEL PEMBELAJARAN CONTEXTUAL THEACING LEARNING (CTL) UNTUK MENINGKATKAN KETERAMPILAN BELAJAR MATERI BERWUDHU KELAS I SDN KALIANGET BARAT III KABUPATEN SUMENEP
Authors: Sutrisno Tri
Published: March 2022

Abstract

This research activity procedurally uses the Classroom Action Research (CAR) design. The results of the study, the use of the Contextual Theacing Learning (CTL) learning model can improve learning skills about ablution in grade 1 students of SDN Kalianget Barat III Sumenep Regency. This can be seen in the increase in the average value of learning skills in cycle I and cycle II, namely cycle-1 70.1 and cycle-2 89.96, it is seen that almost all students are skilled in performing ablution movements. This means that learning with the Contextual Theacing Learning (CTL) method can improve learning skills.
STRATEGI DAN PELUANG PENGAJARAN AGAMA ISLAM DALAM PEMBELAJARAN BERBASIS MULTIKULTURAL
Authors: - Asih Kartika Putri
Published: March 2022

Pendidikan agama sebagai salah satu bentuk kebudayaan tentunya harus sejalan dengan pendidikan agama dalam suatu masyarakat. Dalam dunia pendidikan, terdapat keragaman dan keragaman siswa. Seringkali karena keragaman tersebut, timbul gesekan-gesekan yang menimbulkan konflik sosial, khususnya dalam dunia pendidikan. Untuk meminimalkan gesekan, pengajaran melalui pendekatan lintas budaya diperlukan. Pendidikan multikultural adalah model penyelenggaraan pendidikan yang mengusung ideologi yang memahami, menghargai, dan menghormati harkat dan martabat manusia dari mana pun dan dari mana pun (ekonomi, sosial, budaya, suku), bahasa, atau agama, dan bergantung pada negaranya. Dalam hal ini, diperlukan strategi pembelajaran yang mengadopsi pendekatan lintas budaya dalam pengajaran agama. Pengajaran Islam melalui pendekatan lintas budaya dapat dilakukan dengan strategi pengorganisasian diri, pengelolaan dan administrasi pendidikan agama Islam. Kajian ini mengkaji bagaimana pembelajaran Islam dicapai dengan menggunakan pendekatan multikultural, dimana unsur yang membangkitkan rasa toleransi terhadap suku, budaya, suku dan keragaman lainnya adalah signifikan, bahwa setiap manusia memiliki toleransi yang besar. Tujuan dari penelitian ini adalah untuk mendeskripsikan, mengkaji, menganalisis dan menerapkan dalam kehidupan sehari-hari untuk menjadikan hidup lebih baik dan saling menghargai perbedaan dan saling toleransi.