bluuebunny/crossref_metadata_2025 huggingface dataset:
THE HIGH DOSE TOXICITY OF BETEL NUT (Areca catechu L.) ON REPRODUCTION ORGAN OF RATS
Authors: Rahman Ave Olivia , Herlambang Herlambang , Simanjuntak Charles A , Dewi Hasna , Syauqy Ahmad , Lipinwati Lipinwati
Published: November 2019

ABSTRACT

Background : The use of long-term herbal medicines and high doses can damage organs, including the reproductive organs. Betel nut (Areca catechu L.) is one of the herbal ingredients that is consumed as a stamina enhancing beverage. The purpose of this study was to determine the effect of longterm treatment of raw betel nut at a dose of 10,000 mg/kg on testicular and ovary tissue of rats. Rats were Rattus norvegicus, Sprague Dawley strain, 2-3 months.  Methods : Tweenty rats divided into 2 groups, each groups were 5 male and 5 female. Control group was given aquades and the treatment group was given raw betel nut with a dose of 10,000 mg/kgBW for 45 days with a gastrictube. Histopathological examination with Haematoxylin-Eosin staining was used to assses testicular and ovary tissues.  Results: The ovaries of treatment groups had significantly lower de graff follicle compared to the control group (p < 0,05). The testis of treatment groups had significantly smaller diameter of tubulus seminifery, significantly higher necrosis of spermatogonia and spermatosit (p<0,05). Conclusion: Treatment of raw betel nut dose 10,000 mg /kgBW along 45 days causes damage of  testicular and ovary tissues of rats.Keywords:  Betel Nut, Areca Catechu L., Histopathology, Testicular, Ovary, Herbal Toxicity

 

ABSTRAK

Latar Belakang: Pemakaian obat herbal jangka panjang dan dosis tinggi dapat menyebabkan kerusakan organ tubuh, termasuk organ reproduksi. Biji pinang (Areca catechu L.) merupakan salah satu bahan herbal yang dikonsumsi sebagai minuman penambah stamina.Tujuan penelitian ini adalah untuk mengetahui pengaruh pemberian biji pinang muda dosis 10.000 mg/ kgBB selama 45 hari terhadap gambaran histopatologis testis dan ovarium tikus.

Metode : Tikus yang digunakan adalah Rattus norvegicus galur Spague Dawley, usia 2-3 bulan, sebanyak 10 ekor jantan dan 10 ekor betina yang dibagi menjadi 2 kelompok, yaitu kelompok kontrol diberikan aquades dan kelompok perlakuan diberikan biji pinang dosis 10.000 mg/ kgBB  dengan sonde. Pemeriksaan histopatologi dengan pewarnaan Haematoxylin-Eosin untuk organ testis dan organ ovarium. Hasil: Jumlah folikel de draf pada kelompok perlakuan  lebih sedikit dibandingkan kelompok kontrol (p<0,05).  Persentase nekrosis spermatogonia dan spermatosit pada kelompok perlakuan  lebih tinggi dibandingkan kelompok kontrol (p<0,05), diameter tubulus seminifeus pada kelompok perlakuan juga lebih kecil dibandingkan kelompok kontrol (p<0,05).

Kesimpulan: Pemberian biji pinang 10.000 mg/kgBB selama 45 hari menyebabkan kerusakan pada jaringan testis dan ovarium pada tikus. 

Kata Kunci           :  Biji Pinang,  Areca Catechu L, Histopatologi, Ovarium, Testis, Toksisitas herbal
Hyperosmolar Hyperglycemic State (HHS)
Authors: Oktaliani Rahayu , Zamri Aywar
Published: November 2019

ABSTRACK

Introduction: The Hyperosmolar Hyperglycemic State (HHS) is rare case and the most serious acute hyperglycemic emergency in patients with type 2 diabetes, are characterized by severe hyperglycemia, hyperosmolality, and dehydration in the absence of ketoacidosis. Immediately treatment is necessary to reinstate hemodynamic stability, as mortality rates for HHS are exceptionally high and can have multiple complications.

Case Presentation: In this case report, a 63-year-old man with a chiefly complaint from the body became weaker. Patients present with compos mentis, blood pressure 100/70 mmHg, regular pulse rate 110 times per minute with sufficient content and respiration 20 times per minute, and temperature 37,90C. Physical examination shows signs of dehydration. Investigation found white blood cell 12.580 103/mm3, plasma glucose 741 mg / dL, and a negative urine ketone.

Conclusion: Case has been reported, a 63-year-old man with a diagnosis of HHS, the trigger factor for HHS in these patient are the discovery of infections as bronchopneumonia, elderly, and irregular diabetes treatment. The importance of treatment in this case is because the patient is elderly, treatment must be right because where too rapid rehydration may precipitate heart failure but insufficient may fail to reverse acute kidney injury.

Keywords: Diabetes Mellitus, Hyperosmolar Hyperglycemic State, Hyperglycemia

 

ABSTRAK

Latar Belakang : Hyperosmolar Hyperglycemic State (HHS) merupakan kasus yang jarang dan komplikasi emergensi akut dari pasien diabetes melitus tipe 2, dengan karakteristik hiperglikemi, hiperosmolar dan dehidrasi atau tidak adanya ketoasidosis. Tatalaksana segera penting dilakukan untuk menstabilkan hemodinamik, mortalitas dari HHS tinggi dan dapat menyebabkan banyak komplikasi.

Presentasi Klinis : Pada laporan kasus ini, seorang laki-laki berusia 63 tahun dengan keluhan utama badan semakin lemas. Pasien datang dengan kesadaran kompos mentis, tekanan darah 100/70 mmHg, nadi teraba 110 kali per menit kuat regular dengan isi cukup dan respirasi 20 kali per menit, dan suhu 37,90C . Pemeriksaan fisik didapatkan tanda-tanda dehidrasi. Pemeriksaan penunjang dijumpai sel darah putih 12.580, glukosa plasma 741 mg/dL, dan keton urine negatif.

Kesimpulan : Telah dilaporkan kasus, laki-laki usia 63 tahun dengan diagnosa HHS, faktor pencetus terjadinya HHS pada pasien ini yaitu ditemukannya infeksi berupa bronkopneumonia, usia lanjut, pengobatan diabetes yang tidak teratur. Pentingnya perawatan dalam kasus ini adalah karena pasien berusia lanjut, pengobatan harus benar karena ketika rehidrasi yang terlalu cepat dapat memicu gagal jantung tetapi tidak cukup dapat gagal untuk membalikkan cedera ginjal akut.

Kata Kunci : Diabetes Melitus, Hyperglycemic Hyperosmolar State, Hiperglikemi
STUDI KASUS: OBSERVASI PENERAPAN METODE BEDSIDE PADA PROSES BEDSIDE TEACHING DI BANGSAL PENYAKIT DALAM RUMAH SAKIT SARDJITO YOGYAKARTA
Authors: Wijayanto Rhendy
Published: November 2019

ABSTRACT

Bedside teaching is an excellent opportunitiy for spontaneuous interaction between student, clinical supervisor, and patient.  In bedside teaching sessions there are possibilities for appropriate and inappropriate encounter.  Clinical supervisor observes and gives feedback  in order to create a useful bedside teaching session for student.  Bedside teaching session observed in Internal Ward of Sardjito Hospitol has applied Briefing, Expectation, Demonstration, Specific feedback, Inclusion of microskill teaching, Debriefing and Education accordingly.  Student has obtained optimal  learning opportunity from the event.

Keywords: Bedside teaching, clinical, feedback

 

ABSTRAK

Bedside teaching adalah suatu kondisi yang baik untuk interaksi yang spontan antara mahasiswa, pembimbing klinik, dan pasien. Dalam sesi Bedside teaching terdapat kemungkinan terjadi prosedur yang sesuai ataupun yang kurang sesuai.   Seseorang pembimbing klinik berperan untuk mengamati dan memberi umpan balik sehingga dapat menjadi sesi bedside teaching yang berguna bagi mahasiswa. Pelaksanaan Bedside teaching di Bangsal Penyakit Dalam RS Sardjito menerapkan tahapan Briefing, Ekspektasi, Demonstrasi, Umpan balik spesifik, Penerapan pengajaran microskill, Debriefing, dan Edukasi telah diterapkan dengan baik.  Mahasiswa memperoleh manfaat yang optimal dari proses tersebut.   

Kata kunci: Bedside teaching, klinik, umpan balik
KADAR INTERFERON GAMMA (IFNγ) PADA PASIEN TOKSOPLASMOSIS YANG ASIMPTOMATIK
Authors: Darmawan Armaidi , Karolina Maria Estela , Hanina Hanina
Published: November 2019

ABSTRACT

Background: Toxoplasma gondii is a species that is able to modulate its host immune system. T.gondii infection causes an increased Th1 response to produce IFNγ, TNFα and IL-12 secreted by T. IFNγ lymphocytes which are activated and cause increased production of Nitric Oxide (NO) which can cause cell apoptosis and IFNγ can destroy T.gondii with several mechanisms. The aim of this study was to determine IFN levels in patients with positive IgG and asymptomatic IgG toxoplasmosis.Methods: Case control research with experimental laboratories that use human blood as the object of research. The subjects were initially checked for blood with IgG Rapid Test to determine the positive or negative Toxoplasma infection. IFNγ levels are checked by the ELISA method. To analyze the average comparison of IFNγ levels using computer software. Test the data normality with Saphiro-wilk and comparison of IFNγ levels with Wilcoxon test.Results: IFNγ levels in the negative IgG group (4.69) were slightly lower on average compared to the positive IgG group (4.79). Wilcoxon test results of p> 0.05 (0.399) means that the hypothesis is rejected.Conclusion: There was no difference between IFNγ levels in the positive IgG group and the negative IgG group.Keywords: Toxoplasmosis, IFNγ level, IgG toxoplasmosis.

 

ABSTRAK

Latar belakang: Toksoplasma gondii merupakan spesies yang mampu memodulasi sistem imun inangnya. Infeksi T.gondii menyebabkan respon Th1 meningkat untuk memproduksi IFNγ, TNFα dan IL-12 yang disekresi oleh sel limfosit T. IFNγ diaaktifkan dan menyebabkan meningkatnya produksi Nitric Oxide (NO) yang bisa menyebabkan apoptosis sel dan IFNγ bisa memusnahkan T.gondii dengan beberapa mekanisme. Tujuan penelitian ini untuk menentukan kadar IFNγ pada pasien IgG positif dan IgG Toksoplasmosis yang asimptomatik.

Metode: Penelitian case control dengan eksperimental laboratorik yang mengunakan darah manusia sebagai objek penelitian. Subjek awalnya di cek darahnya dengan Rapid Test IgG untuk menentukan positif atau negatif infeksi toksoplasma. Kadar IFNγ dicek dengan metode ELISA. Untuk menganalisa perbandingan rerata kadar IFNγ menggunakan perangkat lunak komputer. Uji normalitas data dengan Saphiro-wilk dan perbandingan kadar IFNγ dengan uji Wilcoxon.

Hasil: Kadar IFNγ pada kelompok  IgG negatif (4,69) rata-rata lebih rendah sedikit dibandingkan dengan kelompok IgG positif (4,79). Uji Wilcoxon hasil p>0,05 (0,399) artinya hipotesis ditolak.

Kesimpulan: Tidak ada perbedaan antara kadar IFNγ pada kelompok IgG positif dengan kelompok IgG negatif.

Kata Kunci : Toksoplasmosis, Kadar IFNγ, IgG Toksoplasmosis
PENGARUH DIET KETOGENIK TERHADAP PROLIFERASI DAN KETAHANAN SEL PADA JARINGAN PANKREAS
Authors: Tan Esa Indah Ayudia , Irfannuddin Irfannuddin , Murti Krisna
Published: November 2019

ABSTRACT      

The ketogenic diet is a diet that uses a lot of fat as an energy source and reduces carbohydrate and protein consumption when the body does not get enough glucose from carbohydrates, the body usually uses alternative energy sourced from the ketone body, namely acetoacetate and b-hydroxybutyrate. The ketone body comes from the breakdown of fatty acid metabolism in the liver where at the moment the concentration is low in the blood. Ketogenic diet is a diet that uses a lot of fat as an energy source and reduces carbohydrate consumption. The ketogenic diet makes the body burn fat instead of carbohydrates.

The pancreas is the center of control of energy metabolism. The role of metabolism affected by endocrine function of the pancreas is located on the islands of langerhans, in the form of epithelial cells spread throughout the organs. Changes in diet patterns will certainly have an impact on proliferation and apoptosis cell in pancreas.

Keywords: ketogenic diet, pancreas, proliferation, cell resistance

 

ABSTRAK

Diet ketogenik adalah diet yang menggunakan banyak lemak sebagai sumber energi dan mengurangi konsumsi karbohidrat dan protein ketika tubuh tidak mendapatkan cukup glukosa dari karbohidrat, tubuh biasanya menggunakan energi alternatif yang bersumber dari tubuh keton, yaitu asetoasetat dan b- hidroksibutirat. Tubuh keton berasal dari pemecahan metabolisme asam lemak di hati di mana saat ini konsentrasi rendah dalam darah. Diet ketogenik adalah diet yang menggunakan banyak lemak sebagai sumber energi dan mengurangi konsumsi karbohidrat. Diet ketogenik membuat tubuh membakar lemak, bukan karbohidrat.

Pankreas adalah pusat kendali metabolisme energi. Peran metabolisme yang dipengaruhi oleh fungsi endokrin pankreas terletak di pulau-pulau langerhans, dalam bentuk sel-sel epitel yang menyebar ke seluruh organ. Perubahan pola diet tentu akan berdampak pada proliferasi dan sel apoptosis pada pankreas.

Kata Kunci: diet ketogenik, pankreas, proliferasi, resistensi sel
Humic acid protects against oxidative damage induced by cadmium toxicity in wheat (Triticum aestivum) roots through water management and the antioxidant defence system
Authors: Yildiztugay Evren , Ozfidan-Konakci Ceyda , Elbasan Fevzi , Yildiztugay Aysegul , Kucukoduk Mustafa
Published: November 2019

Humic compounds like humic acid (HA) promote ecosystem health by stabilising
soil structure and promoting plant development. However, the amount needed
is a limiting factor. The use of biostimulants based on HA is an effective
way to eliminate oxidative damage caused by heavy metals such as cadmium
(Cd) in plants. The aim of this study was to assess the effects of humic
acid (HA; 750 and 1500 mg L-1) on growth, the osmotic potential, the
antioxidant system, radical content and lipid peroxidation in wheat
(Triticum aestivum) roots treated alone or in combination with Cd stress
(100 and 200 ?M). Cadmium-treated wheat roots showed a reduction in growth
(RGR) and the osmotic potential (??) and an increase in proline content
(Pro). Although 100-?M Cd stress induced the activities of catalase (CAT)
and ascorbate peroxidase (APX), hydrogen peroxide (H2O2) accumulation in
roots exposed to stress was not prevented. The membrane of roots showed
stress-dependent lipid peroxidation (TBARS content). Application of HA in
combination with stress alleviated RGR and ?? by promoting water intake.
Humic acid reduced levels of H2O2 and TBARS through activation of superoxide
dismutase (SOD) and CAT. Application of HA under stress also induced enzymes
and non-enzymatic substances included in the ascorbate-glutathione cycle
such as APX, monodehydroascorbate reductase (MDHAR), dehydroascorbate
reductase (DHAR) and glutathione (GSH), in addition to which it increased
GSH/GSSG ratios. These results indicate that HA alleviated the negative
effects of Cd-induced oxidative damage in wheat roots through regulation of
growth, osmotic adjustment, radical accumulation and the action of
antioxidant systems.
Fresh fruits and jam of Sorbus domestica L. and Sorbus intermedia (Ehrh.) Pers.: Phenolic profiles, antioxidant action and antimicrobial activity
Authors: Mrkonjic Zorica , Nadjpal Jelena , Beara Ivana , Sibul Filip , Knezevic Petar , Lesjak Marija , Mimica-Dukic Neda
Published: November 2019

A detailed examination of the phenolic profile, ascorbic acid content and
antioxidant and antimicrobial capacities of extracts and jams of the fruits
of two traditionally used Sorbus species, viz., S. domestica and S.
intermedia, was carried out in the present study. Use of the LC-MS/MS
technique revealed the presence and content of 44 phenolics, the most
dominant compounds being amentoflavone in S. domestica and chlorogenic acid
in S. intermedia extracts. Jam of both species showed the highest content of
?scorbic acid. In comparison with BHT (butylated hydroxytoluene) and PG
(propyl gallate) antioxidant standards, both Sorbus species exhibited
moderate antioxidant action. Some extracts of S. domestica and S. intermedia
inhibited the growth of two clinically relevant bacterial strains. The
presented results support the belief that Sorbus fruits are food with
health-promoting properties.
Protein degradability of grassland forage under simulated rotational spring grazing
Authors: Stojanovic Bojan , Simic Aleksandar , Grubic Goran , Djordjevic Nenad , Bozickovic Aleksa , Davidovic Vesna
Published: November 2019

A cutting experiment was conducted to analyze the changes in the crude
protein (CP) fraction content and in the estimated ruminal protein
degradability of forage, obtained in conditions of simulated rotational
spring grazing on permanent grassland. The field trial was conducted on
permanent pasture during 2015 and included three cuttings as a simulated
rotational spring grazing. For determination of protein degradability of
pasture forage, the fractionation of the CP according to Cornell Net
Carbohydrate and Protein System (CNCPS v6.5) and the Streptomyces griseus
protease assay were used. Relative to CP, no significant differences were
found among cuts for ammonia N content (A1 fraction) and for protein fraction
C which is completely unavailable to the animals. Values for soluble true
protein (A2 fraction) and cell wall-associated protein, which is acid
detergent soluble (B2), were significantly increased (p<0.05) while a
significant reduction (p<0.05) of the moderately degradable protein (B1)
content was determined during the growing season. The lower rumen degradable
protein (RDP) content of grassland herbage was obtained in the second cut
which was significant (p<0.05) according to the CNCPS procedure. Obtained
high solubility and degradability of CP in pasture require adequate content
of readily available carbohydrates in rations for grazing ruminants to
provide efficient utilization of consumed protein.
Improvement in the quality of life in women with stress urinary incontinence after surgery for pelvic organ prolapse
Authors: Mladenovic-Segedi Ljiljana
Published: November 2019

Introduction. Pelvic organ prolapse is commonly associated with symptomatic
stress urinary incontinence, in up to 50% of patients. The aim of our
research was to examine the quality of life of women with urinary
incontinence and pelvic organ prolapse after conventional surgical
treatment. Material and Methods. The research included 50 patients with
stress urinary incontinence and pelvic organ prolapse that underwent vaginal
hysterectomy with anterior and posterior colporrhaphy. The pelvic organ
prolapse-quantification system was used to determine the degree of genital
prolapse. All patients completed a questionnaire to determine the ?stress
and urge? score preoperatively, as well as the Urinary Distress Inventory-6
and Urinary Impact Questionnaire-7 during the follow-up examination, a year
after the surgery. Results. One year after surgery, 20 patients (40%)
presented with a recurrence of cystocele. The average value of the Urinary
Distress Inventory-6 questionnaire a year after surgery was 29.0 ? 10.8,
while the average value of the Urinary Impact Questionnaire-7 questionnaire
was 3.7 ? 16.3. After the surgery, 6 patients (12%) had persistent stress
urinary incontinence and 4 patients (8%) had urge urinary incontinence.
Among patients with persistent stress urinary incontinence, two patients
reported pronounced symptoms of stress urinary incontinence and reoperation
was performed. Conclusion. The classical surgical treatment of pelvic organ
prolapse with anterior and posterior colporrhaphy leads to improvement in
the quality of life of patients with pelvic organ prolapse and stress
urinary incontinence. If the symptoms of stress urinary incontinence persist
after classical surgical treatment, other anti-incontinence surgical
modalities should be considered.
Educational outcomes and aspirations of upper secondary school students: The cultural capital and relative risk aversion perspectives
Authors: Puzic Sasa , Odak Iva , Sabic Josip
Published: November 2019

The aim of the article was to address the relevance of cultural capital and
relative risk aversion theories for educational outcomes and aspirations of
upper secondary school students in Croatia, and to examine whether these
approaches are compatible in explaining educational inequalities. Linear and
logistic regressions were used to analyze data from 2106 students in their
last year of upper secondary school (16-18 years old). Both constructs,
cultural capital and relative risk aversion, had positive effects on school
performance, enrolment of gymnasium instead of vocational school and
aspirations for higher education. The analyses indicated that cultural
factors frequently associated with school performance should not be
separated from more direct status concerns shaping educational decisions.
Rather than seeing them as unrelated, these mechanisms may both be seen as
constitutive of students? educational dispositions.
Ideology and its relation to culture in the work of Stuart Hall
Authors: Urosevic Milan
Published: November 2019

The main subject of this paper is Halls understanding of ideology. In order
to explain this we will first elaborate his theoretical position and his
understanding of society as a complex totality of interconnected elements.
In this part we will also show how Hall explains the relationship of culture
to other elements of the social totality. His understanding of ideology will
be divided into two sections: (1) the elaboration of its internal mechanism
of operation and (2) the elaboration of its effects. In the first part we
will explain the relationship of culture and ideology in his theory.
Afterwards we will show some criticism of Halls understanding of ideology as
well as some of the solutions to them that Hall provides. In the end we will
point to the epistemological problem of the relationship of his theory to
the criteria of scientific objectivity as a contradiction that he doesn?t
manage to solve.
24-Month Clinical Evaluation of Different Bulk-Fill Restorative Resins in Class II Restorations
Authors: Guney T , Yazici AR
Published: November 2019

The objective of this study was to evaluate the 24-month clinical performance of three different bulk-fill restorative resin materials in class II restorations. Forty patients with at least three approximal lesions in premolar and molar teeth participated in the study. A total of 120 class II cavities were restored using Tetric EvoCeram Bulk Fill (n=40), SureFil SDR flow + Ceram.X mono (n=40), and everX Posterior + G-aenial Posterior (n=40) with their respective adhesives according to the manufacturers' instructions. All restorations were placed by one operator. The restorations were evaluated at baseline and at six, 12, 18, and 24 months using modified US Public Health Service criteria by one examiner. The restoration groups for each category were compared using the Pearson chi-square test, while the Cochran Q-test was used to compare the changes across different time points within each restorative material (p<0.05). At the end of 24 months, 94 restorations were evaluated in 33 patients, with a recall rate of 82.5%. There were no statistically significant differences between the groups in terms of retention (p>0.05). At the 24-month recall, two restorations from the SureFil SDR flow + Ceram.X mono group and four from the everX Posterior + G-aenial Posterior group showed slight marginal discoloration and were rated as bravo. No marginal discoloration was observed in any of the Tetric EvoCeram Bulk Fill restorations. Six restorations from the Tetric EvoCeram Bulk Fill group, six from the SureFil SDR flow + Ceram.X mono group, and 12 from the everX Posterior + G-aenial Posterior group received bravo scores in terms of marginal adaptation. No difference was found among the three groups for any of the evaluation criteria tested (p>0.05). There were statistically significant differences between the baseline and 24-month recall in the everX Posterior + G-aenial Posterior group in terms of marginal discoloration (p<0.05). For marginal adaptation, a significant difference was observed between baseline and 24 months for all the restorative resins (p<0.05). All the restorative resins tested performed similarly and showed acceptable clinical performance during the 24-month evaluation.
Picosecond laser lift-off method for fracture and debonding of copper oxide layer grown on copper substrate
Authors: Zhu Huazhong , Zhang Hongchao , Ni Xiaowu , Shen Zhonghua , Lu Jian
Published: November 2019

The objective of this work is to investigate the ablative removal behavior of copper oxide under the picosecond laser (pulse duration 12 ps and wavelength 1064 nm) irradiation. For this purpose, a thin CuO layer with a thickness of about 750 nm is synthesized on a pure copper substrate by the dipping method to serve as the target samples for experimental tests. It is shown that, unlike the pure ablation behavior, the removal process of the CuO layer is mainly based on the nonthermal lift-off effect, by which the stripping of the whole piece of oxide films from the substrate can be achieved with a single pulse shot. A minimum fluence required for peeling off the layer is determined to be about 0.11 J/cm2. Further analyses demonstrate that the entire pop-off of the CuO layer caused by the confined ablation at the interface occurs only if the laser fluences are applied below 0.62 J/cm2. However, when it comes to the cases at higher fluences, a thin residual layer can be observed remaining on the substrate. To explain this phenomenon, a plausible interpretation with respect to the ablation induced by nonlinear absorption and impact ionization is proposed, which declares that it is the combination of direct ablation and the interface lift-off that ultimately causes such special removal features. In addition, the influence of the oxide film thickness on the debonding threshold and the removal behavior are additionally assessed.
O agir solidário de mais de vinte mil líderes comunitários em todo o território nacional em favor de um envelhecer mais saudável: relatos da experiência da Pastoral da Pessoa Idosa
Authors: Barroso Áurea Soares
Published: November 2019

Este estudo traz o relato de experiência da Pastoral da Pessoa Idosa, em que se cultua a experiência bem-sucedida de mais de vinte mil líderes comunitários em nosso país que desempenham seu trabalho, voluntariamente, em favor de um envelhecer mais saudável. Considerando-se que vivemos um momento da história humana em que se busca a utopia de diferentes iniciativas, de novos projetos de vida, de novos experimentos, mas não afastados da realidade vivida pelos idosos, tendo-se em meta um novo ideal de convivência, que inclua a subjetividade, individual e coletiva, valorizando-se cada vez mais a fraternidade e a solidariedade.
A Terapia Ocupacional no contexto institucional: um relato de experiência
Authors: Missio Marciane Montagner , Wagner Cristiane , Birck Pauline
Published: November 2019

Este trabalho apresenta um relato de experiência essencialmente prática vivenciada por discentes de Terapia Ocupacional, em uma Instituição de Longa Permanência para Idosos (ILPI) no interior do Rio Grande do Sul. O objetivo foi a experienciação dos discentes na compreensão do vínculo e do contexto institucional. Esse trabalho reafirma a importância do vínculo entre profissional e paciente, para que a aderência às propostas terapêuticas tenha maior compreensão e acolhimento, atuando como facilitadores da funcionalidade do cotidiano dos pacientes.
Open Questions of Life Satisfaction and Burnout in Anesthesiology and Resuscitation
Authors: Sinbukhova E. V. , Petrikov S. S. , Shabanov A. K. , Plotnikov G. P. , Lubnin A. Y. , Sinbukhova N. I.
Published: November 2019

Abstract Anesthesiologists and resuscitators are at high risk of developing burnout, which can lead to various unfavorable consequences, such as suicide and/or medical errors. The aim of the study The dependence between happiness (satisfaction with life) and burnout in staff of anesthesiology and intensive care departments. Multicenter, anonymous, blind observational study.

Materials and methods Maslach Burnout Inventory (MBI), Flourishing Scale (FS), Satisfaction with Life Scale (SWLS), the study also included a series of general questions (gender, age, specialization, subjective definition of “happiness”). The study included 361 participants, including 311 specialists from the departments of anesthesiology and intensive care, and a control group of 50 non-medical workers.

Results According to the MBI, high burnout scores were registered for all three subscales: 15% of anesthetists, 17.5% of resuscitators, 9.9% of nursing staff, 0% in the control group. The high figures of some of the three subscales of burnout: 82% of anesthesiologists, 66.25% of resuscitators, 59.4% of nurses and nursing assistants, 14% in the control group. The life satisfaction level was significantly lower in all groups of health care staff in the study, compared to the control group. Only a little more than half of the medical workers (56.59%) never thought about suicide, which means that almost half of the staff of the anesthesiology and resuscitation departments thought to some extent about suicide.

Conclusion There is a growing awareness of the problem of occupational stress and burnout in anesthesiology and resuscitation. The timely identification of the first symptoms of burnout, and the provision of anesthesiology-resuscitation staff with psychological tools/psychological support to deal with occupational stress and burnout are required today.
The Importance of X-Ray in Examination of Lungs in Patients with Inhalation Trauma
Authors: Beresneva E. A. , Spiridonova T. G. , Zhirkova E. A. , Barinova M. V. , Semenova T. I. , Brygin P. A. , Zabavskaya O. A. , Sokolova E. P. , Lapshina E. A. , Orlov A. S.
Published: November 2019

Relevance Inhalation trauma (IT) is a combined injury of the respiratory tract, lung parenchyma and the central nervous system. Alterations of a mucous membrane during thermochemical airway burn as a result of inhalation of combustion products is most fully described in the literature, while the lesion of pulmonary parenchyma hasn’t been studied. The aim of the study To determine the capabilities and significance of the X-ray method in the study of lungs in patients with IT.

Material and methods We examined 184 victims with IT, of which 53 patients had airways burn of the 1st degree, 92 patients had airways burn of the 2nd degree, and 39 patients had airways burn of the 3rd degree. Methods used: X-ray, chest X-ray computed tomography, ultrasound of the chest, study of the function of external respiration, morphological examination of lungs, statistical methods.

Results X-ray studies in patients with IT revealed changes in peripheral parts of both lungs like network deformation of pulmonary pattern to forms resembling “mulberries” or “a bunch of grapes”. A study of the function of external respiration revealed signs of decreased lung ventilation and obstructive changes in bronchioles. The X-ray computed tomography of peripheral regions of the lungs in some patients revealed multiple local areas of reduced density with no visible walls corresponding to alveoli holding the air. Histological examination of the peripheral parts of the lungs found round air formations and significantly expanded alveoli. These changes are associated with exhalation disorders due to the constriction of respiratory bronchioles.

Conclusion The X-ray method allows to detect signs of damage to the pulmonary parenchyma in patients with IT. Using a statistical evaluation, we showed that the presence of network deformation of the pulmonary pattern under the conditions of IT is an objective feature, confirmed with Cohen’s kappa coefficient (0.6±0.14; 95% CI [0.32–0.88]).
Etiology of Cryptogenic Stroke
Authors: Ramazanov G. R. , Magomedov T. A. , Khamidova L. T. , Rybalko N. V. , Petrikov S. S. , Shamalov N. A.
Published: November 2019

Ischemic stroke is a heterogeneous syndrome with a plurality of potential etiological factors. The routine diagnosis does not always allow the cause of acute cerebrovascular accident to be found, in such cases we talk about cryptogenic ischemic stroke, which incidence is 20-40%. The category of patients with cryptogenic stroke was first characterized and assigned to a separate group in the database of the National Institute of Neurological Diseases and Stroke in the USA, and later in the TOAST study. The diagnosis of cryptogenic stroke is usually based on the exclusion of well-known causes of acute cerebrovascular accidents, such as atherosclerosis, cardiac arrhythmias, arterial hypertension. Due to the considerable variability of concepts for cryptogenic stroke, the term ESUS (Embolic Stroke of Undetermined Source) appeared in 2014 and formulated criteria which accurately characterized these patients: non-lacunar cerebral infarction by CT and/or MRI, no atherosclerotic lesion stenosing a stroke-associated artery of more than 50%, no sources of high-risk cardioembolism, no other causes of stroke such as dissection of the artery supplying the area of infarction in the brain, migraine, arteritis. Among the potential causes and sources of cerebral embolism in patients with cryptogenic stroke are heart, veins of lower extremities and pelvis, nonstenosing atherosclerosis of brachiocephalic artery, atheroma of aortic arch, paradoxical embolism non-atherosclerotic vasculopathy, monogenic diseases, hypercoagulable states, and others. We should note that there is a lot of studies on the possible causes of cryptogenic stroke in the available literature, but no common approach to classification of etiologic factors and examination algorythms were developed. The high incidence of cryptogenic stroke, the significant heterogeneity of its etiopathogenetic mechanisms and the need for differentiated approaches to the secondary prevention of this type of acute cerebrovascular accident determine the relevance of further studies in this field.
Structure and Laboratory Diagnostics of Non-medical Consumption of Modern Synthetic Drugs
Authors: Balabanova O. L. , Shilov V. V. , Lodyagin A. N. , Glushkov S. I.
Published: November 2019

The emergence of new synthetic narcotic drugs is noted all over the world. The situation causes significant difficulties for toxicologists, resuscitators, narcologists, and clinical laboratory diagnostics doctors due to the lack of available data on the clinical picture of poisoning by these compounds and laboratory diagnostic methods. In most cases, the clinical picture of drug intoxication or poisoning with new synthetic substances differs from the symptoms caused by previously known drugs, such as cocaine or opiates. Therefore, chemical toxicological research is one of the important aspects for establishing the fact of intoxication or poisoning.
A Case of Mass Poisoning with Thallium
Authors: Potskhveriya M. M. , Ostapenko Yu. N. , Petrikov S. S. , Simonova A. Yu. , Zavaliy L. B. , Ilyashenko K. K. , Dikaya T. I. , Gayduk M. V.
Published: November 2019

We report the results of studies of clinical manifestations, chemical and toxico-logical tests, efficacy of complex treatment, which included antidote therapy, intestinal lavage and symptomatic treatment in patients with acute thallium poisoning, who were admitted to the Department of Acute Poisonings Treatment of the N.V. Sklifosovsky Research Institute for Emergency Medicine or underwent outpatient treatment.
Analisis koneksi matematis siswa pada materi SPLDV
Authors: Nugraha Agil Arif
Published: November 2019

Penelitian ini bertujuan untuk mengetahui kemampuan koneksi matematis siswa SMP pada materi Sistem Persamaan Linear Dua Variabel (SPLDV). Metode penelitian yang digunakan adalah desain penelitian kualitatif. Sampel dalam penelitian ini adalah 3 siswa kelas VIII di salah satu sekolah negeri di Surabaya. Data dianalisis dengan menggunakan reduksi data, penyajian data, dan penarikan kesimpulan. Berdasarkan hasil penelitian dapat disimpulkan bahwasanya kemampuan koneksi matematis siswa SMP pada materi SPLDV masih rendah terutama dalam mengaplikasikan dalam kehidupan sehari-hari.
Profil Kreativitas Siswa dalam Menyelesaikan Soal Segitiga dan Segiempat Ditinjau dari Gender
Authors: Febryana Devi
Published: November 2019

ABSTRAK. Tujuan penelitian ini untuk mendeskripsikan : (1) Tingkat berpikir kreatif siswa MTs. pada konsep bangun datar yang berjenis kelamin laki-laki, (2) Tingkat berpikir kreatif siswa MTs. pada konsep bangun datar yang berjenis kelamin perempuan. Penelitian ini merupakan penelitian kualitatif deskriptif, dimana subjek diambil menggunakan teknik purposif sampling. Subjek penelitian ini berjumlah 6 siswa dengan rincian 3 siswa laki-laki dan 3 siswa perempuan. Pada penelitian ini menggunakan teknik analisis data trianggulasi sumber yaitu reduksi data, menyajikan data dan menarik kesimpulan. Hasil dari penelitian ini adalah : (1) Tingkat berpikir kreatif siswa MTs pada konsep bangun datar yang berjenis kelamin perempuan (kreatif) (2) Tingkat berpikir kreatif siswa MTs pada konsep bangun datar yang berjenis kelamin laki-laki (tidak kreatif)
Profil Kesalahan Mahasiswa dalam Menyelesaikan Soal pada Mata Kuliah Kalkulus Diferensial berdasarkan Gaya Kognitif dan Habits of Mind
Authors: Nufus Hayatun , Ariawan Rezi
Published: November 2019

Penelitian ini bertujuan untuk mendiskripsikan profil kesalahan mahasiswa dalam menyelesaikan soal pada mata kuliah kalkulus differensial berdasarkan gaya kognitif dan habits of mind. Metode penelitian yang digunakan adalah penelitian deskriptif kuantitatif dengan subjek penelitian adalah mahasiswa semester 3 jurusan Pendidikan Matematika FTK UIN Suska Riau semester ganjil 2017/2018 yang sedang menempuh mata kuliah kalkulus peubah banyak. Intrumen pengumpul data yang digunakan dalam penelitian ini terdiri dari lembar GEFT untuk mengidentifikasi gaya kognitif, lembar angket habits of mind untuk memperoleh informasi tentang habits of mind mahasiswa, serta lembar tes soal kemampuan berpikir koneksi matematis. Teknik pengumpulan data dalam penelitian ini terdiri dari teknik tes dan teknik nontes. Teknik analisis data dilakukan dengan teknik deskriptif kuantitatif. Berdasarkan hasil penelitian diperoleh informasi bahwa kesalahan yang dilakukan mahasiswa dalam menyelesaikan soal pada mata kuliah differensial terbagi atas tiga jenis kesalahn, yaotu kesalahan fakta, operasi dan prinsip serta kesalahan yang paling banyak dilakukan adalah kesalahan prinsip.
Analisis Kemampuan Komunikasi Matematis Siswa melalui Pembelajaran Kooperatif Tipe Jigsaw
Authors: Kuswandi K , Astuti Heni Puji
Published: November 2019

Penelitian ini bertujuan untuk mendeskripsikan kemampuan komunikasi matematis siswa dengan menggunakan pembelajaran kooperatif tipe Jigsaw. Penelitian ini menggunakan desain diskriptif kualitatif dengan menggunakan model Miles and Huberman yang meliputi reduksi data, penyajian data, dan kesimpulan. Teknik pengambilan sampel menggunakan teknik purposive sampling. Teknik pengumpulan data pada penelitian ini menggunakan teknik tes dengan instrument soal posttest. Dengan menganalisis hasil posttest sampel penelitian dari masing-masing katagori, maka dapat  ditemukan terdapat perbedaan kemampuan komunikasi matematis dari subjek penelitian yang dikelompokkan menjadi tiga yaitu kemampuan matematika tinggi, sedang dan rendah. Pembelajaran matematika melalui model pembelajaran kooperatif tipe Jigsaw berpengaruh pada peningkatan kemampuan komunikasi matematis siswa.
NANOVOLTMETRIC / NANOAMMETRIC ANALYZER FOR CARRIER WAVE MODULATION MEASUREMENTS IN QUANTITATIVE BIOACOUSTICS
Authors: Adamovich Eugen , Gradov Oleg
Published: November 2019

В статье описывается аппаратура для биоакустических модуляционных исследований. Два типа индикации имплементированы на передней панели и на интерфейсах прибора: индикатор несущей и нановольтамперметр, причем последний работает в режиме как нановольтметра, так и как наноамперметра. Целью построения прибора является анализ модуляции и несущей фонации и других типов биоакустической коммуникации. Обоснование необходимости анализа несущей волны (несущего сигнала, carrier wave) приводится в обзоре во введении.
RANCANG BANGUN RANGKA ALAT BANTU PENGELASAN PIPA PADA LAS GMAW MENGGUNAKAN SIMULASI AUTODESK INVENTOR 2017
Authors: Amiruddin Muhammad Afif , Qomaruddin Qomaruddin , Setiawan Hera
Published: November 2019

Pengelasan merupakan salah satu kegiatan dalam proses manufaktur, dalam sistem alat bantu pengelasan pipa rangka merupakan komponen utama sebagai penopang komponen-komponen yang lain. Tujuan yang dicapai adalah mendesain dan membangun rangka yang mampu menopang beban dari komponen alat bantu pengelasan.Dalam penelitian ini menggunakan metode studi literature mengidentifikasi dan menganalisa kebutuhan rangka, pemilihan konsep, perancangan serta perhitungan, dimana beban total dari pembebanan rangka adalah 161,7N Dari hasil analisa perhitungan serta simulasi menggunakan software didapatkan hasil nilai momen tertinggi rangka 11760N dengan tegangan maksimal 6,2 MPa dengan nilai defleksi 0,1mm Kata kunci : Rangka, Alat Bantu pengelasan, Software, aspek
Genealogía de los motines que no fueron. “Tarifazos”, resistencia y lazo moral
Authors: Bauso Beltrán Federico Juan
Published: November 2019

El artículo repone el contexto de cambio de gobierno nacional en la Argentina de 2015-2016.En este sentido, y a partir de recuperar ciertas características del activismo (militancia)identificado con la gestión saliente (kirchnerista), propone el análisis en torno a losposicionamientos, expectativas y resistencias de estos sectores de cara al gobierno deCambiemos y su definición de aumentar las tarifas de los servicios públicos conocida como“tarifazo”. De esta forma, se construye una genealogía de algo que no fue (los motines) para incoporar una reflexión sobre los repertorios de acción, la movilización social y los lazosmorales.
Políticas de Cooperación Panamericana en los 50 y 60: Recepciones, tradiciones y resistencias desde la revista Nuestra Arquitectura
Authors: Durante María Eugenia
Published: November 2019

El auge de las políticas de Cooperación Panamericana de los ’50 y ’60 no siempre fue acompañado de una recepción acorde a lo planificado desde los organismos internacionales. En suelo argentino, el arribo de las políticas de cooperación tomará vuelo luego de la caída del peronismo, y acompañaran algunos discursos que buscan modernizar el ejercicio profesional desde el Estado. Las primeras políticas impulsadas por la Organización de los Estados Americanos, apuntarían a la formación de técnicos y técnicas locales para el impulso de programas que atiendan a las problemáticas de la vivienda popular; en este caso se profundiza sobre el adiestramiento de profesionales para la implementación de las políticas de Ayuda Mutua y Esfuerzo Propio para la construcción de viviendas. Este resulta un caso interesante de explorar, para divisar como ciertas tradiciones e instituciones dominantes en el campo, a pesar de alinearse a los discursos de los organismos internacionales, no siempre reciben y acuerdan con las propuestas sin ejercer resistencia. Este ensayo se propone revisar el caso a través del análisis de uno de los medios de comunicación especializados, más importantes del campo profesional en aquella época, la Revista Nuestra Arquitectura, entre 1950 y 1963.
El patrimonio cultural indígena en La Pampa, Argentina. Memorias, monumentos y reivindicaciones hacia el pueblo rankülche
Authors: Giacomasso María , Chaparro María Gabriela , Curtoni Rafael Pedro
Published: November 2019

En este trabajo se discuten algunas políticas públicas de reivindicaciones indígenas hacia el pueblo rankülche de la provincia de La Pampa, Argentina. El análisis se centra en dos acciones de reconocimiento impulsadas por el gobierno provincial, las cuales permiten plantear un giro en la forma de reivindicación, manifestado en la selección de nuevos espacios para el emplazamiento de monumentos, más céntricos y visibles,  y en la evocación de referentes conocidos de la historia indígena. Como parte de estas políticas de reparación hacia el patrimonio cultural indígena, recientemente se han comenzado a promover algunas restituciones territoriales en respuesta a demandas rankülches.
Coordenadas teóricas para pensar el discurso periodístico sobre política
Authors: Soler Mas Yanela
Published: November 2019

El artículo aborda la relación entre la comunicación política, el discurso periodístico y los conceptos de agenda setting y la tematización. Reflexiona sobre el vínculo de la prensa con el sistema político, que posibilita el cumplimiento de funciones orientadas a la formación de la opinión pública y la construcción de la hegemonía mediante la puesta en práctica de técnicas de comunicación política que hallan eco en el discurso periodístico y, durante los procesos electores, contribuye a reforzar y/o deslegitimar actitudes de los bandos contendientes a través de estrategias discursivas que propician la generación de opinión sobre el tema político.
Tertium (non) datur: tres lecciones sobre la ficción según Ricardo Piglia
Authors: Zangara Juan Pablo
Published: November 2019

En un cuerpo textual que fluctúa entre la narrativa y la reflexión crítica, Ricardo Piglia ha insistido en un conjunto de definiciones sobre la literatura. A partir de un diálogo que enlaza las intervenciones reunidas en Crítica y ficción (su última versión, de 2001) con la conferencia en La Habana “Tres propuestas para el próximo milenio (y cinco dificultades)” (publicada en la revista de Casa de las Américas también en 2001), ensayaremos tres derivas de lectura sobre el concepto de ficción acuñado por el escritor argentino. Examinaremos críticamente la suspensión de lo real y la indeterminación de lo verificable, la contradicción de las narrativas del Estado y los restos de la función utópica.
 Palabras clave: lenguaje; verdad; literatura; ideología; utopía.
Las prácticas de violencia sexual en la Salta profunda y los regímenes de (in)visibilidad mediática
Authors: Zurita Inés Patricia
Published: November 2019

El presente artículo indaga los modos de visibilidad que adquirió la violencia sexual dentro del discurso periodístico a inicios del año 2019 en la provincia de Salta, teniendo en cuenta las huellas de las condiciones de producción de la información que estuvieron atravesadas a nivel local por la declaración de Emergencia Pública en materia de Violencia de Género (Decreto N° 7863) debido a que la provincia encabeza uno de índices de femicidios y violaciones más elevados del país por cantidad de habitantes; mientras que a nivel nacional, hubo una ascendente visibilización de la violencia sexual en la agenda pública en el marco del debate por la aprobación de la Ley de Interrupción Voluntaria del Embarazo, y de las luchas emprendidas por el movimiento de mujeres y feminista que van trazando nuevos parámetros de tolerabilidad social respecto a los diversos tipos y modalidades de la violencia contra las mujeres.

El análisis se centra en las representaciones de un caso de violación en banda contra una adolescente, ocurrido en la localidad de Las Lajitas, que se textualizan en cuatro diarios digitales: El Tribuno de Salta, Nuevo Diario de Salta, Informate Salta y Qué Pasa Salta.
Un polo textil impulsado desde la periferia. Abordajes sobre La Salada a partir de investigaciones en Ciencias Sociales
Authors: Bello Juan Martín
Published: November 2019

En el presente artículo se realiza una revisión bibliográfica de las investigaciones académicas que abordaron el fenómeno de la feria de La Salada. Para ello se han considerado aquellos trabajos que se focalizaron en este conjunto de ferias, ya fuese como su principal objeto de estudio o como un caso relevante dentro de un abordaje más amplio.

A lo largo de las siguientes páginas se expondrán los orígenes de la feria de La Salada, su relevancia para las ciencias sociales, y los modos en que distintos estudios abordaron el fenómeno. En este proceso, se distinguen dos grandes grupos de trabajos, identificando, por un lado, investigaciones centradas en una distinción antinómica entre lo formal y lo informal, y, por otro, estudios que abordan a estas ferias a partir de su dimensión productiva, esto es, a partir de las relaciones y prácticas sociales que consideran específicas del fenómeno.

En el último apartado, se señalan los aportes de estos trabajos y algunas áreas de vacancia que motivan un abordaje de mayor profundidad, vinculadas con los distintos niveles de regularización formal que presentan los locales, el surgimiento de marcas propias y el acercamiento de nuevos públicos.