bluuebunny/crossref_metadata_2025_split huggingface dataset:
Una verdad incómoda:
Authors: Leonhard Rut , Quintana Sofía Victoria 
Published: August 2021

El trabajo expone un análisis de los obstáculos epistemológicos propuestos por Bachelard (1985) y recuperados para su tratamiento pedagógico por Camilloni (1997). Estos son entendidos como teorías o creencias que se construyen en la formación y aparecen como visiones y estructuras conceptuales.
Desde allí se desprenden las categorías enunciadas por los autores de referencia para trasladarnos al campo disciplinar en tanto influyen en las prácticas docentes y en los resultados que se logran.
Escribir este texto tiene por objetivo considerar la problemática de los obstáculos epistemológicos, didácticos y/o pedagógicos, con el fin de tomar conciencia de su existencia para propiciar un cambio, a través de la búsqueda e investigación como estado permanente.
Mechanisms Underlying the Selective Therapeutic Efficacy of Carbamazepine for Attenuation of Trigeminal Nerve Injury Pain
Authors: Pineda-Farias Jorge Baruch , Loeza-Alcocer Emanuel , Nagarajan Vidhya , Gold Michael S. , Sekula Raymond F. 
Published: August 2021

Different peripheral nerve injuries cause neuropathic pain through distinct mechanisms. Even the site of injury may impact underlying mechanisms, as indicated by the clinical finding that the antiseizure drug carbamazepine (CBZ) relieves pain because of compression injuries of trigeminal but not somatic nerves. We leveraged this observation in the present study hypothesizing that because CBZ blocks voltage-gated sodium channels (VGSCs), its therapeutic selectivity reflects differences between trigeminal and somatic nerves with respect to injury-induced changes in VGSCs. CBZ diminished ongoing and evoked pain behavior in rats with chronic constriction injury (CCI) to the infraorbital nerve (ION) but had minimal effect in rats with sciatic nerve CCI. This difference in behavior was associated with a selective increase in the potency of CBZ-induced inhibition of compound action potentials in the ION, an effect mirrored in human trigeminal versus somatic nerves. The increase in potency was associated with a selective increase in the efficacy of the NaV1.1 channel blocker ICA-121431 and NaV1.1 protein in the ION, but no change in NaV1.1 mRNA in trigeminal ganglia. Importantly, local ICA-121431 administration reversed ION CCI-induced hypersensitivity. Our results suggest a novel therapeutic target for the treatment of trigeminal neuropathic pain.SIGNIFICANCE STATEMENTThis study is based on evidence of differences in pain and its treatment depending on whether the pain is above (trigeminal) or below (somatic) the neck, as well as evidence that voltage-gated sodium channels (VGSCs) may contribute to these differences. The focus of the present study was on channels underlying action potential propagation in peripheral nerves. There were differences between somatic and trigeminal nerves in VGSC subtypes underlying action potential propagation both in the absence and presence of injury. Importantly, because the local block of NaV1.1 in the trigeminal nerve reverses nerve injury-induced mechanical hypersensitivity, the selective upregulation of NaV1.1 in trigeminal nerves suggests a novel therapeutic target for the treatment of pain associated with trigeminal nerve injury.
Identifying the central symptoms of problematic social networking sites use through network analysis
Authors: Svicher Andrea , Fioravanti Giulia , Casale Silvia 
Published: August 2021

Abstract

Background
Problematic social media use (PSMU) has received growing attention in the last fifteen years. Even though PSMU has been extensively studied, its internal structure is not fully understood. We used network analysis to evaluate which symptoms and associations between symptoms are most central to PSMU – as assessed by the Generalized Problematic Internet Use Scale-2 adapted for PSMU – among undergraduates.

Method
Network analysis was applied to a large gender-balanced sample of undergraduates (n = 1344 participants; M = 51.9%; mean age = 22.50 ± 2.20 years).

Results
The most central nodes in the network were the difficulty of controlling one’s own use of social media, the tendency to think obsessively about going online, the difficulties in resisting the urge to use social media and the preference for communicating with people online rather than face-to-face. This last element was strongly associated with a general preference for online social interactions and the feeling of being more comfortable online. The network was robust to stability and accuracy tests. The mean levels of symptoms and symptom centrality were not associated.

Conclusions
Deficient self-regulation and preference for online communication were the most central symptoms of PSMU, suggesting that these symptoms should be prioritized in theoretical models of PSMU and could also serve as important treatment targets for PSMU interventions.
A study of peripheral neuropathy in cases of type-II diabetes mellitus patients with or without hypothyroidism
Authors: Pradhan Sonali Das , Panja Sumana , Roy Shiuli , Pradhan Saktipada , Samajdar Kaushik 
Published: August 2021

Background: Type 2 diabetic patients have a higher prevalence of thyroid disorders, particularly hypothyroidism. Peripheral neuropathy is a common and disabling complication of diabetes mellitus. Peripheral nervous system involvement in hypothyroidism is also a well-documented fact. Nerve conduction studies are generally considered to be the most sensitive and reproducible in the assessment of peripheral neuropathies. This study helped to determine the prevalence of peripheral neuropathy in diabetic hypothyroid patients as well as to compare it in diabetic patients with or without hypothyroidism. It compared the onset latency, amplitude, conduction velocity and F- wave latency of some nerves in type 2 diabetes mellitus patients with or without hypothyroidism.Methods: With RMS, EMG, EP MARK-II, nerve conduction studies are done in 30 cases (type 2 diabetes mellitus patients with hypothyroidism) and 30 controls (type 2 diabetes mellitus patients of diabetes without hypothyroidism) respectively, attending the Diabetic Clinic and Biochemistry Laboratory of North Bengal Medical College.Results: Data were treated with Unpaired t-Test. The study reveals that type 2 diabetes mellitus patients with hypothyroidism have higher prevalence of peripheral neuropathy. There is statistically significant (p<0.00) decrease in motor nerve conduction study in both right and left median nerves in diabetic patients with hypothyroidism than in diabetic patients without hypothyroidism.Conclusions: All diabetic patients should be screened for early detection of hypothyroidism as type 2 diabetic patients with hypothyroidism have higher prevalence of peripheral neuropathy. The nerve conduction study remains the most reliable, accurate, and sensitive method to evaluate peripheral nerve function.
Novel technique of removal of broken intra-medullary nail from femur with secondary DCS plating
Authors: Mahajan Neetin Pralhad , Pande Kartik Prashant , Bagimani Pramod K. 
Published: August 2021

<p class="abstract">Femoral shaft fractures are one of the commonest fractures of the lower limb which are frequently operated with intramedullary nailing which enables immediate post-operative mobilization of the patient. There could be various causes of nail breakage – some of the notable being weight bearing over the non-union of the femur shaft, or a re-trauma over the operated limb causing both the implant and the nail to be broken. There are various methods of removal of the broken implant the commonest being the use of T-reamer technique. However not always can this be used due to varied intra-operative obstacles in different cases as described in this case below. We have a 35 year old male patient who was brought to us 2 hours after an alleged history of slip and fall following which he had sustained right sided subtrochanteric femur fracture with a broken implant – intramedullary interlock nail. The patient is a previously operated case of right sided femur shaft fracture with interlocking nailing done 15 years back. The patient was operated with – broken implant removal on the right side along with a secondary DCS plating with bone grafting for the subtrochanteric femur fracture. Intra operative period was met with a certain number of challenges and difficulties in view of a 15 year old implant for removal which was successfully with removed with DCS plating done. As is obvious with the above case, it would be quite imperative to say that older the implant, more difficult it becomes for its removal. </p>
A descriptive study of knowledge and attitude of diabetes mellitus and its management in rural population
Authors: L S Yashaswini 
Published: August 2021

: Diabetes Mellitus (DM) is a chronic disease, requiring long term medications and frequent monitoring of blood sugars. Education is one of the key components in ensuring better treatment and control of diabetes. Good glycaemic control with frequent monitoring of blood glucose, healthy diet, and adequate physical activity can go a long way in prolonging longevity of patients with DM and also in preventing morbidity. This study was taken up to assess the knowledge and attitude of people in Rural India towards DM. This being a hospital based descriptive cross sectional study, 550 Diabetics were evaluated by detailed questionnaire.: The mean age observed was 49.6±8.6 years, 73% of patients were illiterates. Majority of patients were farmers who indulged in heavy work (55%). (11%) was aware about diabetic diet while only 5%actually followed it. Majority (86.2%) were adherent to medications, while only 15.3% were actually aware regarding consequences and complications of missing medications dosage. None of patients were having facilities for home monitoring of glucose and only 9% got their sugars checked regularly. Only, 62.5% of patients used footwear regularly. Only 21.6% patients were aware regarding importance of foot examination, while only 7.4% performed it regularly.75% did not come to hospital for regular glycemic monitoring as there was no one to accompany them. Spreading knowledge regarding diabetes and its management in the form strict adherence to prescribed medications, diabetic diet, and regular physical activity will motivate individuals with diabetes to visit hospitals regularly. This is an important step in preventing diabetes-related complications. Awareness methodology specific for rural populations needs to be adopted
Pulmonary hydatidosis presenting as pyopneumothorax in a 15 year old male
Authors: Aurangabadkar Gaurang , Ali Saood , Jadhav Ulhas , Lanjewar Ajay 
Published: August 2021

Pulmonary hydatid cyst is an exceptional cause of pyopneumothorax that should be considered in countries where hydatid disease is endemic. The documented rates of simple pneumothorax in patients with pulmonary hydatidosis ranges from 2.4-6.2%. Hydatidosis is a parasitic zoonosis of the genus Echinococcus that infects herbivores and humans in its larvae stage(hydatid) and in paediatric population, generally presents as pulmonary hydatidosis. Misdiagnosis of this condition as tubercular in origin can cause treatment and prognostic delays for the patient. We report a case of a 15 year old male presenting with complaints of breathlessness (Grade 2 MMRC) since 3 months and dry cough, low grade fever with chills since 3 months. He had previously received AKT therapy and IV antibiotics. His blood investigations were normal. His sputum for AFB, CBNAAT was negative. His initial chest xray was suggestive of right sided hydropneumothorax. CECT Thorax revealed features suggestive of hydatid cyst in right posterobasal segment lower lobe with loculated pyopneumothorax with collapsed and consolidated right lung with mediastinal lymphadenopathy. After admission, Intercostal chest drainage tube was inserted on the right side and connected to underwater seal and pleural fluid was drained. Pleural fluid investigations revealed exudative effusion by Lights criteria, ADA was 150, culture and sensitivity revealed no growth and cytology revealed features of empyema.The patient was started on IV Piperacillin+Tazobactam, IV Metronidazole and Tab Albendazole for 14 days along with AKT considering raised pleural fluid ADA levels as suggestive of tubercular pleural effusion. The patients hydatid serology (Echinococcus IgG Antibody ELISA- 0.88) came out to be positive which confirmed our diagnosis of hydatidosis. After repeat chest x ray, there was resolution noted in effusion and ICD tube was removed and the patient was discharged on oral antibiotics for 14 days and Tab Albendazole for 3 months.
WATER SYSTEM OF THE RIVER IN URBAN AREAS THAT AFFECTED BY THE INFLUENCE OF THE TIDES CASE STUDY: TELUK DALAM RIVER IN BANJARMASIN
Authors: Widiastuti Endah , Noor M. Azhari , Amalia Maya 
Published: August 2021

Teluk Dalam River is one of the small rivers lays in Banjarmasin. However, when the tides occur, some places such as houses and roads that located around the riverbanks still run into puddles and water system that still need to regulated again. This final project discusses about the water system in urban area that affected by the tides.The method used is the field research in the form of geometrical data every 50 meters conducted along the river, tidal data for 15 days and speed river data. Geometrical data that used is the geometrical data every 100 meters, then that data were input in Autocad Landekstop 2009 to get cross sections and long sections of the river. The tidal data were analyzed through Admiralty method and Worldtides application that will get the results of tidal harmonic constants such as number of Formzahl, MSL, MHHWS, etc. Then the tidal analysis results with the highest elevation MHHWS to be input on river sectional in Autocad. So, we will get cross and long sections of the river that run into tidal water run off and will get a safe levee elevation plans. Digitization of Teluk Dalam river watershed also conducted to determine the land use in the watershed of the river Teluk Dalam. The Results of the research showed Teluk Dalam River length is 3.55 km, The number of stations that were flooded due to tidal as many as 3 for admiralty method and 16 for worldtides of the total 35 stations, with the water level varied. And for the water system need to clean up the river, raising the riverbanks, and management of water buildings in Teluk Dalam River. .Key Words : Teluk Dalam River, Water Sytem, Channel Cross Section, Tides, Worldtides
THE ANALYSIS OF HORIZONTAL DRAIN DESIGN IN SOFT SOIL REINCFORCEMENT
Authors: Firmansyah Hafiz , Ma'ruf M. Afief 
Published: August 2021

To help the process of consolidation of the soil, On the port access road Trisakti using Prefabricated Vertical Drain (PVD) materials. Of the work (PVD) thing to note is the horizontal drainage, because it was feared the absence of Horizontal Drain work item function of PVD become non-optimal even it might does not work, so the necessary design analysis of Horizontal Drain that can be used on the project. Analysis of Horizontal Drain design is intended to get the Horizontal Drain design alternatives the most optimal based on quality, cost and time.The methods used in the analysis of the design of Horizontal Drain this is a soft soil improvement method using PVD with attention to soil degradation and the planning of the heap.In the design of the installation of PVD method using static, obtained the degree of consolidation of 90% takes 9.33 months. The calculation of Horizontal Drain in the discharge value must be in flush in one horizontal drain line is (minimum permeability). From the results of the analysis there is some material horizontal drain of qualified (in terms of time, cost and quality of workmanship) then get : Rough sand (10.93, Rp. 24.050.000.000,-, and 9.4 months), Fine sand (16.24, Rp-16,835,000,000.0, and 9.4 months), PHD (Horizontal Prefabricated Drain) (74.01, Rp-13,101,140,000.0, and 5.6 months) so that it can be concluded that the material PHD (Horizontal Prefabricated Drain) the most efficient in terms of quality, cost, and time. Keywords: Consolidation, Degrees of consolidation, Horizontal Drain, Preloading, Prefabricated Vertical Drain (PVD), Prefabricated Horizontal Drain (PHD).
DESIGN OF COMPOSITE GIRDER STRUCTURE BRIDGE OF SELUANG-1 RIVER PT LIFERE AGRO KAPUAS, KAPUAS DISTRICT
Authors: Fauzi A. Rizki , Markawie Markawie 
Published: August 2021

The bridge at the Seluang-1 river is located around the palm oil plantation land owned by PT Lifere Agro Kapuas, Kapuas Regency, Central Kalimantan. In this Seluang-1 river, a bridge is planned to be built to facilitate the mobilization of palm oil plantation crops and other matters as well as transportation in the PT Lifere Agro Kapuas area because before there was a bridge the transportation traffic was cut off by the river so it had to circle quite a long way. The bridge is designed as a bridge with composite girder structure type. The methodology in the design of loading uses the SNI 1725-2016 concerning on the Loading Standards for Bridges and SNI 2833-2016 concerning on the Earthquake Resilience Planning Standards for Bridges. For methodology in designing concrete structures refer to SNI 2847-2013 concerning Structural Concrete Requirements for Buildings and methodology in designing steel structures refers to SNI 1729-2015 concerning Specifications for Structural Steel Buildings. The material used for abutment uses reinforced concrete material. The methodology in calculating the bearing capacity of the foundation uses the method by Mayerhof and also the method by Kazuto Nakazawa, while the methodology in calculating the lateral bearing capacity uses the Broms method, with the efficiency of the pile using a graph by O’Neill. From the results of topographic measurements taken a bridge design with a span of 30 m with a total bridge width of 7 m. The slab design is 25 cm thick with the compressive strenght of concrete is fc’ 30 MPa (K-350). The steel girder beam used WF Profile 1350.800.100.130 and the diaphragm beam used WF Profile 250.125.6.9 with BJ55 steel quality (fy 410 MPa). Whereas in the lower structure, the abutment designed with a height of 350 cm, a width of 320 cm and a length of 850 cm, was used with compressive strenght of concrete is fc’ 30 MPa (K-350). In the foundation used Spun Pile type piles with a diameter of 60 cm with a depth of 30 m piling as much as 8 piles on one abutment. Obtained Qallow = 116,37 tons > Qload = 114,69 tons so that the foundation is declared safe. The planned budget for the construction of a bridge on the Seluang-1 river is Rp 8.990.566.000,00.-
ROAD PERFORMANCE ANALYSIS WITH MEDIAN AND WITHOUT MEDIAN ON THE ROAD OF A.YANI SATUI
Authors: Herwandy Abdy 
Published: August 2021

The road that is located in the City of Satui is a road that connects cities that are large in the South Kalimantan, the road is often used by mining trucks. From these conditions, there will be a high movement of people, goods, and services. For this reason, it is necessary to conduct a review to determine the performance of the road.The location in this study is on A.Yani Street, City of Satui, South Kalimantan. On this road, there is a part of the road that has a median and does not have a median. Data collected from the results of traffic surveys are primary data which includes geometric data, traffic volume data, and traffic speed data. Secondary data which includes an overview of the study area. The data obtained are then grouped according to the composition of the vehicle. Then the data is made into hourly traffic data to get volume, speed, and density. The data obtained was analyzed to obtain capacity, the appropriate relationship model, and performance changes between roads.The results of data analysis on A.Yani Street, City of Satui are the maximum volumes obtained on the road with a median of 468,75 amp/hour while those on the road without the median are 421,51 amp/hour. The maximum density obtained on the road with a median of 133,67 SMP/km while on the road without a median of 55,86 SMP/km. The maximum speed obtained on the road without the median is 129,2 km/hour while the road with the median maximum speed is 60,87 km/hour. The corresponding equation for A.Yani Street, the City of Satui on the road with the median is the Underwood model, y = 61,161e-0,048x with the R-value of 0,90675 while the road without the median is the Greenberg model, y = -20,41ln(x) + 82,208 with an R-value of 0,90161.
HYDROLOGICAL ASPECT OF BATANG ALAI WEIR WATERSHED DUE TO LAND USE CHANGES INTO MINING AREAS
Authors: Nur Achmad Surian , Noor M. Azhari 
Published: August 2021

The policy of the Ministry of Energy and Mineral Resources that provides permits for mining production activities for PT. MCM in the Batang Alai River area has an impact on the hydrology of the area. This study will discuss the changes in land use in the Batang Alai River area, Batang Alai Timur District, Hulu Sungai Tengah to the aspects of high flow and low flow hydrology. The research method used is manual calculation with rational methods for high flow hydrology and calculations using the ArcSWAT 2012.10.1.18 for low flow hydrology. The data needed in the processing are rainfall data, DEM data, daily discharge data, climatology data, land use data, land use change data, and Batang Alai watershed data. The results of the study were that the ratio of peak discharge of land use was changed to the mining area and land use was not converted into a mining area for high flow hydrology calculations. There is an increase in plan flood discharge in the Batang Alai River if there is a change in land use into a mining area, the design flood discharge always increases in each period. Whereas for low flow hydrology is the comparison between the daily use of land use converted into a mining area and land use is not converted into a mining area, then the daily discharge results are calculated for the availability of water. The results of low-flow hydrological modeling are categorized as good and have high influence based on the Nash-Sutcliffe efficiency value grouping and the coefficient of determination, and water availability decreases if land use is converted into a mining area.
Tailored Mobile Messaging Intervention for Waterpipe Tobacco Cessation in Young Adults: A Randomized Trial
Authors: Mays Darren , Johnson Andrea C. , Phan Lilianna , Sanders Camilla , Shoben Abigail , Tercyak Kenneth P. , Wagener Theodore L. , Brinkman Marielle C. , Lipkus Isaac M. 
Published: August 2021

Objectives. To test a tailored mobile health (i.e., mHealth) intervention for waterpipe tobacco cessation in young adults. Methods. From 2018 to 2020 at 2 US sites, we conducted a randomized trial with 349 waterpipe tobacco smokers aged 18 to 30 years randomized to control (no intervention), untailored, or tailored intervention arms. Intervention arms received a 6-week mHealth intervention conveying risks of waterpipe tobacco through text and images and strategies to enhance motivation and support quitting. The tailored intervention was personalized to baseline measures and intervention text message responses. Risk appraisals, motivation to quit, waterpipe smoking frequency, and cessation were assessed at 6 weeks, 3 months, and 6 months. Results. At 6 months, cessation was higher in the tailored (49%) than the control arm (29%; odds ratio = 2.4; 95% confidence interval = 1.3, 4.2) and smoking frequency was lower in the tailored (mean = 3.5 days) than the control arm (mean = 4.3 days; P = .006). At interim follow-ups, significant differences in other outcomes favored the tailored intervention. Conclusions. Tailored mobile messaging can help young adult waterpipe tobacco smokers quit. This scalable intervention is poised for population implementation.