bluuebunny/crossref_metadata_2025 huggingface dataset:
Peran Gender dalam Pengelolaan Budidaya Tanaman Padi Pada Gapoktan Sumber Rejeki Desa Kalanganyar Kecamatan Karanggeneng Kabupaten Lamongan Jawa Timur
Authors: PURNAMA PUPUT DEWI , ASTITI NI WAYAN SRI , SUDARTA WAYAN
Published: July 2019

Gender Roles in the Management of Rice Cultivation, A Case Study on TheFarmers’ Group of Sumber Rejeki at Kalanganyar Village, Karanggeneng Subdistrict,Lamongan Regency, East Java

Most women act as housewives, in addition to being active in household activities,rural women are also participating in rice farming activities from land-processing toharvesting. The study aimed to determine the role of gender in rice farming seenfrom three aspects, namely activity profile, access profile, and control profile(decision making). The research method used is survey method with interviewapproach. Data analysis was conducted descriptivelywith qualitative and quantitativemethods. The findings showed that the role of women and men is different in everyfarming activity. (A) The profile of activity in the outpouring of male labor is greaterthan that of women, the average outpouring of male domestic labor is 199.16 hoursper cultivating season and women is 123.41 hours per season with an average landarea of 6, 64 ares. (B) In the access profile, men have greater access of 78.06% whilewomen of 21.94% ,. (C) The women's participation control profile is very lowcompared with men, it means that the pattern of decision making is dominated bymen up to 96.08%. Based on the results of research, it can be suggested that womenshould play an active role in productive and non productive work. Men are advisedalso to assist in the housework to relieve women's work so that the housework is notneglected. It is also expected to involve women in the extension so that they canincrease participation in their farming activities.
Kinerja Lembaga Perkreditan Desa (LPD) Adat Demayu Desa Singakerta Kecamatan Ubud Kabupaten Gianyar
Authors: PRADNYANI NI MADE MITA SINTYA , SUAMBA I KETUT , ANGGRENI I GUSTI AA LIES
Published: July 2019

Performance of Village Credit Instituion (LPD) of DemayuSingakerta Village Ubud District Gianyar Regency

The Village Credit Institution (LPD) of Demayu is an institution that plays a role inthe economy of the Indigenous Village of Demayu and as one of the financialinstitutions in rural agriculture. The development and progress of Village CreditInstitutions can be seen through some of the performance namely the financial andthe management performances. The purpose of the study was to determine thefinancial performance by using the profit-oriented ratio of financial institutions andthe management performance of the Village Credit Institution (LPD) of Demayu interms of internal and external aspects. The analytical method used to assess thefinancial performance was conducted by using profit-oriented ratio analysis offinancial institutions while the assessment of the management performance can beseen from two aspects, i.e. the internal and the external performances. Internalperformance can be analyzed from the employee satisfaction aspect and the externalperformance can be seen from the customer satisfaction aspect as measured by Likertscale. Based on the findings of the research, it can be concluded that the VillageCredit Institution (LPD) of Demayu financial performance evaluated from currentratio, debt to asset ratio, total asset turnover were in very unfit category, while the netprofit margin was fit. The management performance in terms of internal aspectobtained an overall average score of 3,97% that categorized as satisfied while theperformance of management in terms of external aspects obtained an overall averagescore of 4.09% that is also categorized as satisfied . Suggestions that can be given:the Village Credit Institution (LPD) of Demayu should further foster their owncapital so that assets increase without increasing the debt; one of them is by way ofincreasing credit distribution activities to the community, for performancemanagement in terms of internal aspects, the management should more oftencommunicate and interact with employees, for the management performance viewedfrom the external aspect, the management should pay more attention and improve thequality of service, and every activity carried out on the Village Credit Institution(LPD) of Demayu should be more emphasized on the concept of Tri Hita Karana.
Penentuan Harga Air Tanah untuk Irigasi Berkelanjutan di Kabupaten Jembrana
Authors: WIRAWAN IDA BAGUS MADE , SUDARMA I MADE , BUDIASA I WAYAN
Published: July 2019

Determination of Groundwater Prices for Sustainable Irrigation in JembranaRegency

Subak Babakan Yehkuning is relatively new in obtaining Groundwater IrrigationNetwork, with the code YKN-127 in 2014. This study aims to determine the costcomponents and water prices that reflect the value of water use in a sustainablemanner. The method used in this research is quantitative calculation. The total waterdischarge from YKN-127 for three planting seasons in September 2015 until August2016 consecutively was 83,647.01 m3. This amount was derived from the total life ofthe pump for 2,733 hours, with a discharge 8.5 liters/second. The commoditiescultivated in three planting seasons were rice for two times and secondary crop (cornand soybean). Since the availability of ground water has a limited amount, it isimportant to note that the amount of water use should be less than the availabilities.The concept of sustainable value in the use of water is consisted of the total cost ofsupply, opportunity costs, and externalities costs. The results showed that the waterprice reflecting the sustainable water use value for irrigation at YKN-127 was Rp3,933.91/m3, which consisted of a full supply cost 65.9% (Rp 2,592.42/m3), anopportunity cost 27.9% (Rp 1,099.43/m3), and depletion premium 6.2% (Rp242.06/m3). This result is almost three times the operational and maintenance coststhat farmers usually pay for Rp 1,633.99/m3. This price describes the value that mustbe paid as an effort to maintain the development of irrigated agriculture sector andground water resources in order to remain sustainable in Jembrana, Bali Province.
Peranan Penyuluh Pertanian Lapangan (PPL) sebagai Fasilitator dalam Penggunaan Metode Belajar Pendidikan Orang Dewasa (Andragogi) (Kasus di Gapoktan Madani, Desa Sampalan Klod, Kecamatan Dawan, Kabupaten Klungkung, Provinsi Bali)
Authors: WIBOWO HADI SURYO , SUTJIPTA NYOMAN , WINDIA I WAYAN
Published: July 2019

The Role of Agricultural Field Extensionist (PPL) as a Facilitatorin Using Adult Learning Method (Andragogy), (Case in Gapoktan Madani,Sampalan Klod Village, Dawan Sub-district, Klungkung Regency,Bali Province)

Agricultural extension acts as an agent for the change of farmers, which is byencouraging farmers to change their perceptions and behaviors to become farmerswith better ability and able to make their own decisions, which in turn will gain abetter life.The importance of the extensionist role and the importance of aninnovation conveyed by him, the extension agent should be able to become afacilitator who can foster and improve the ability of farmers in an effort to changelives for the better. This study aims to identify the role of the extension facilitators inusing adult education methods (andragogy). This research was conducted in acombination of farmer group (Gapoktan) Madani, Sampalan Klod Village, DawanSub-district, Klungkung Regency, Bali Province. The location of this study waschosen purposively or deliberately based on several considerations. The respondentcollected using census method in accordance with the number of active members ofthe farmer group as many as 60 people. This research uses the descriptive qualitativeanalysis method, which aims to give description and explanation about variablesstudied. Based on the results of the research, it is known that the role of agriculturalfield extension as a facilitator in the use of adult education learning method(andragogy) is included in the good category with the achievement score of 4.11.This means that the extension officer in Gapoktan Madani has been able to performhis role well as a facilitator in the use of adult education learning method(andragogy).
Penetapan Harga Pokok Produksi Kacang Koro Pedang pada UD Laksmi Devi
Authors: WIDYANTARI NI WAYAN LIA , SUAMBA I KETUT , DEWI IDA AYU LISTIA
Published: July 2019

Determination of Cost of Goods Manufactured of Jack Beanson UD Laksmi Devi

UD Laksmi Devi is an agro-industrial processing of jack beans. The businesscompetition is high, so it is necessary to establish the appropriate best selling price ofproduct through analysis of cost of goods manufactured price of jack beans. Thisstudy aims to find out the cost of jack beans manufactured by UD Laksmi Devi, Theresult of calculation of the cost of goods manufactured based on the components ofproduction costs and non-production costs, compare the difference in the calculationof cost of production from both analysis, and show sensitivity of cost to cost ofgoods of jack beans manufactured with sensitivity analysis. Analysis of cost of goodsmanufactured are calculated only one month, namely December 2016. Calculationof the cost of goods manufactured per unit by UD Laksmi Devi Rp 28.887,33, whilethe value through the analysis of cost of goods manufactured that takes into accountthe components of production and non-production costs amount to Rp 31.529,83.Component of costs incurred by UD Laksmi Devi only production costs, making itlook bigger profits of Rp 22.005.612, compared by researched in the analysis of costof goods manuafactured only Rp 12.492.612. The difference shows that the analysisof cost of goods manufactured based on production costs and non-production costs isgood to applicate because the costs are detailed, so the cost of good manufactured areaccurate as the basic for determining the selling price of jack beans in UD LaksmiDevi.
Analisis Kepuasan Pelanggan dalam Membeli Buah-buahan Segar di Moena Fresh Bali
Authors: WARDIKA PUTU OKA , DEWI RATNA KOMALA , ARTINI NI WAYAN PUTU
Published: July 2019

Analysis Customer Satisfaction in Buying Fresh Fruits in Moena Fresh Bali

Increased consumption of fruits in the country have an impact on the growth of fruitsales in Indonesia. This increase causes the appearance of stiff competition in thebusiness of fruits. Moena Fresh Bali as one of the companies that sell fresh fruitsmust innovate or improve the shortage so that the consumers do not turn to otherproducts. Consumer behavior may help explain how consumers obtain satisfaction.The purpose of this research is to determine satisfaction of Moena Fresh Baliconsumers and to find out actions to increase customer satisfaction of Moena Fresh.The location of the research was conducted at four Moena Fresh outlets as it wasconsidered to represent consumers in every sub-district in Denpasar City. Thenumber of respondents was as many as 50 respondents and the sampling wasconducted by using accidental sampling. Types of data collected include quantitativeand qualitative data which were sourced from primary and secondary data. Methodsof data collection were by using interview techniques, observation, anddocumentation. Data analysis methods used were descriptive analysis, ImportancePerformance Analysis and Customer Satisfaction Index. Based on the results ofresearch, the calculation of CSI to the attributes of Moena Fresh Bali was 77.6% i.e.it meets the criteria of satisfaction. Based on the Matrix of Importance Performance,product attributes are classified into four quadrants and actions to improve customersatisfaction are through the improvement of attributes that become the main priority,namely the attributes of advertising / promotion, price, and discounts. The studysuggests that Moena Fresh Bali should perform printed and electronic publicationsand set competitive prices to maintain its customers.
Analisis Kinerja Keuangan Usaha Agrowisata Yoga Barista di Desa Singapadu, Kecamatan Sukawati, Kabupaten Gianyar
Authors: WIJAYA I NYOMAN TRI ANANTA , SUAMBA I KETUT , WIJAYANTI PUTU UDAYANI
Published: July 2019

Financial Performance Analysis of Yoga Barista Agrotourism in SingapaduVillage, Sukawati District, Gianyar Regency

Agrotourism is one type of agribusiness business. All types of businesses need tomake financial reports. Yoga Barista Agrotourism is located in Singapadu Village,Sukawati District, Gianyar Regency. This research discusses the financialperformance of Yoga Barista Agrotourism using financial ratio analysis anddiscriminant analysis (Z-score), as well as the constraints faced during the five yearsperiod from 2012 until 2016. The constraints faced by Yoga Barista Agrotourism werediscussed descriptive-qualitatively which included internal and external constraints. Theresults of this research were that the ratio analysis showed during the year 2012 until theyear 2016, Yoga Barista Agrotourism has a good financial performance. Atlman Zscoremodel analysis showed that in 2012 the Yoga Barista Agrotourism was categorizedinto a gray area and 2013 until 2016 was categorized into healthy category.Constraintsfaced in running the Yoga Barista Agrotourism were internal constraints such asconstraints of working hours and services and external constraints such as civet coffeeproduct supply, land conversion and tourist visit season. Yoga Barista Agrotourism couldimprove financial performance and business health by improving management andimproving business performance.
Analisis Tingkat Kepuasan Kerja Karyawan pada PT Hatten Bali di Denpasar
Authors: PARMONANG BILL CLINTON TUAN , DARMAWAN DWI PUTRA , WIJAYANTI PUTU UDAYANI
Published: July 2019

The Analysis of Employee’s Job Satisfaction Rate in the PT Hatten Bali in Denpasar

This research is aimed to acknowledge the employee’s work satisfaction rate in PT Hatten Bali to build a good result in this company. The method which used to collect the data was survey, observation, and interview. The total respondents were 113 employees who were streamlined by using Slovin Formula and reach 53 samples for eficiency. The samples were taken by purposive sampling. The analyzed data was qualitative descriptive.The result of the research according to the economy factor and social factor shows that the percentage rate of employee’s work satisfaction is satisfied. The percentage of economic factor and social factor based on questioner are 68,11% and 75,20%. The highest percentage according to the questioner is satisfaction to work environment by 82,19%. The achievement of the lowest percentage based on questioner is satisfaction to award distribution which reach 66,11% and will be followed by economic factor in satisfaction to salary and reward received by the employees reach 68,11%, satisfaction to the attitude of their superior reach 72,75%, satisfaction to their co-workers reach 76,60% and satisfaction to job itself reach 78,36%.
Faktor-Faktor yang Mempengaruhi Konversi Lahan Pertanian di Subak Sebuah, Kelurahan Kerobokan, Kecamatan Kuta Utara, Kabupaten Badung, Bali
Authors: WIRYANTINI NI LUH RISKA , WIDYANTARA I WAYAN , DEWI IDA AYU LISTIA
Published: July 2019

Factors Affecting Agricultural Land Conversion in the Irrigation Organizationof Subak Sebuah, Kerobokan Urban Village, Sub-District of Kuta Utara,Badung Regency, Bali

The research aimed to investigate the factors that affect the conversion of agriculturalland and the dominant factors that affect the conversion of agricultural land in thetraditional irrigation organization of Subak Sebuah, located at Kerobokan Urban Village,Sub-District of Kuta Utara, Badung Regency, Bali. The location was chosenpurposively in Subak Sebuah, Kerobokan Urban Village, Sub-District of Kuta Utara,Badung Regency, Bali. The number of respondents was 70 people by using quotasampling method. This research used factor analysis. The findings showed that factorsaffecting the conversion of agricultural land in the Subak Sebuah are economic factors(land selling price, land leasing price, farm income, household expenditure), socialfactors (following neighbors, age, and the number of family members working outsidethe agricultural sector) and land conditions factors (availability of irrigation water,access to irrigation water, land area before conversion, and location of land). Thedominant factors affecting the conversion of agricultural land in Subak Sebuah,Kerobokan Urban Village, Sub-District of Kuta Utara, Badung Regency, Bali are theeconomic factors.
Peran Modal Sosial dalam Melestarikan Subak Bukti Batan Badung di Desa Gulingan Kecamatan Mengwi Kabupaten Badung
Authors: KUSUMA I GUSTI PUTU SASTRA PUTRA , WINDIA I WAYAN , ASTITI NI WAYAN SRI
Published: July 2019

Role of Social Capital in Preserving Subak Bukti Batan Badung in GulinganVillage, Mengwi Sub-district, Badung Regency

Subak Bukti Batan Badung is one of the subaks found in Bali. The area of Subak BuktiBatan Badung was previously 65,25 hectares and had undergone land conversion of7,25 hectares. Seeing the current development, it is highly likely that the existence ofSubak Bukti Batan Badung could be threatened. Thus, there is a need for the role ofsocial capital is preserving Subak Bukti Batan Badung. The data analysis method usedwas descriptivr qualitative.The results of this study showed that social capital owned bySubak Bukti Batan Badung to keep its sustainability was good which could be seen in:(1) the farmer’s belief in other farmers, the farmer’s belief in subak administrators,farmer’s belief in the government program and religious rituals, and the farmer’e beliefin the cooperatives, (2) the norms; awig-awig owned was not strong enough to suppressland conversion. Other norms were still strong and obeyed by all the subak member. (3)The social network owned could br said to be good, it could be seen from subak’srelationship with banjar/adat village, subak relationship with Public Work andAgricultural Departements.The suggestion that can be made from this research is toreinforce regulation accompanied bu sanction for related parties violating the awig-awigand awareness of subak members not to do land conversion.
Dinamika Kepemimpinan Direktur CV. Dwi Jaya di Desa Sanggalangit Kecamatan Gerokgak Kabupaten Buleleng
Authors: MUTTAQIEN IRVAN , SUDARTA WAYAN , SARJANA I MADE
Published: July 2019

Leadership Dynamics of CV. Dwi Jaya’s Director in Sanggalangit Village, Sub- District of Gerokgak, Buleleng Regency

The success of a company is influenced by the success of its employees. Employee success is influenced by the leadership dynamics of the director. CV Dwi Jayaagribusiness company is one of the companies engaged in the sale of fish seeds in the Sanggalangit Village of Gerokgak Sub-District, Buleleng Regency. The purpose of this research is to determine the level of leadership dynamics of the director and to investigate the levels of the three elements of leadership dynamics of directors in the company of cultivation and sale of fish seeds in CV Dwi Jaya. Descriptive analysis method was used to answer the purpose of the research. Effective human relations, decision-making process and control in leadership are the three variables in leadership dynamics that become the reference in this research.The result of descriptive analysis of leadership dynamics of director of CV Dwi Jaya is classified into a very good category with achievement score of 4.41. This can be seen from the three variables of leadership dynamics. Effective human relationship is categorized as very good with 4.45 achievement score, decision making process is very good with the score of 4.34 and leadership control is quite good with 4.41 score.
Faktor yang Berkaitan dengan Tahapan Adopsi Petani terhadap Teknologi Mesin Rice Transplanter (Kasus pada Enam Subak di Kabupaten Tabanan)
Authors: FUJIARTA PUTU ICHIRO , SARJANA I DEWA GEDE RAKA , PUTRA I GEDE SETIAWAN ADI
Published: July 2019

Factors Related to the Stages of Farmer Adoption of Rice Transplanter Machine Technology (A Case in Six Subaks in Tabanan Regency)

Rice transplanter is a modern machine for planting rice seeds. The provision of the machine is to support the government program. The purpose of this study was to determine the extent of adoption and factors related to the adoption of rice transplanter machine. The research locations were in six subaks in Tabanan Regency using 89 respondents. The method used was qualitative descriptive analysis and scoring scale measurement. Based on the research result of adoption stage of rice transplanter machine has reached the implementation stage to be tested. Factors related to technology adoption, namely the nature of innovation that is known to be true as 88.76% of respondents. Farmers' perceptions of the usefulness and benefits of technology are quite good (score 758 including class > 695-909) and perceptions of ease of technology are quite difficult (score 726 including class > 695-909). The target attitude wants to implement and the need for technology is very low (a score of 155 and a score of 143 is included in classes 89-160). The target behavior in accepting innovation was low, only 12.36% of respondents received. For the use of innovation, only 12.36% of respondents used innovation to try.
Analisis Nilai Tambah Pengolahan Ubi Ungu di PO. Imo Syrup Denpasar
Authors: TAMSAR REYDELT SAPLORI JOI , BUDIASA I WAYAN , ANGGRENI I GAA LIES
Published: July 2019

Analysis of the Value Additional Processing Of Purple Sweet Potato in PO. Imo Syrup Denpasar

PO. Imo Syrup Denpasar is the business processing a purple sweet potato into syrup and juice so as to be durable and provide value added of a product. The purpose of this study is to determine the size of value added of purple sweet potato as the raw materials of syrup and juice and to calculate provit level obtained the company. The research analysis used of the value added Hayami and BEP method with cycles once process production. The research results showed that 10 kg purple sweet potato become 18,75 L syrup and value added is Rp 59.660/L syrup, processing 10 kg purple potato became 15L juice and value added Rp 72.500/L juice. Advantages of gained for one of a production peocess is Rp.52.760 /L Syrup and foe juice is Rp 65.600/L. This effort is also supported by the acquiremwnt on syrup worth Rp.10.416.666 or in break event condition can be obtained by selling as much syrup 221,63/L with selling price Rp.6.693/L. At the minimum sale of juice or in breakeven points Rp.1.736.111 or to produce a much 126,08 L with selling price Rp.980,85/L. Financially PO. Imo Syrup Denpasar can be said profitable. The sugestion that can be given to company is do the promotion by social media. so that the people knows about benefit of and an existanceof juice and syrup purple sweet potato.
Perbedaan Faktor-Faktor Karakteristik Usahatani Bawang Merah pada Sistem Pengairan Pompa dengan Tadah Hujan di Desa Songan A, Kecamatan Kintamani, Kabupaten Bangli
Authors: AGUNG I DEWA GEDE
Published: July 2019

Differences factors in characteristics of shallot farming in rainfed pump irrigation systems in Songan A Village, Kecamata Kintamani, Bangli Regency, Bali Province

Shallot is an agricultural commodity that is needed in small amounts, but everyone loves it and almost every dish requires it. Thus red onion plays animportant role in trade and at some point the price can soar. The purpose of this study was to look for differences in the characteristics of shallot farming factors in a rainfed pump irrigation system. Data was collected by a survey method that was taken in a simple random manner on each Banjar that had onion farmers so that the sample size was 100 people in each irrigation group. Using discriminant analysis, the results of the analysis of the characteristics of onion farming factors that have a very significant effect, namely the cultivation of onion farming, seeds, fertilizers, outside family labor, family labor, farmer education, depreciation costs productivity, and income of onion farming. Factors that have only real influence on the age of the farmers, while those that do notaffect the number of family dependents and medicines.
Pengaruh Mutu Pelayanan, Harga dan Promosi terhadap Kepuasan Konsumen di BC Street Coffee Denpasar
Authors: MERTHAYASA I MADE PUTRA AKEN , USTRIYANA I NYOMAN GEDE , ANGRENI IGA.A LIES
Published: July 2019

The Impact of the Quality of Services, Price and Promotionon the Consumer Satisfaction at BC Street Coffee DenpasarThe annual increase in the contribution made by the trading sector and hotel andrestaurant sector has caused the restaurants in Denpasar, including the BC Street Coffee,to be getting more competitive. It is necessary to analyze the factors, such as the qualityof services, price and promotion, which contribute to the consumer satisfaction. Thiscurrent study is intended to identify the characteristics of the respondents, the quality ofservices, price and promotion on the consumer satisfaction. The study was conductedfrom March to May 2018. The respondents totaled 50. The data were analyzed using thevalidity test, reliability test, multiple linier analysis, classic assumption test, hypothesistest, and descriptive analysis. The dominant consumers of the BC Street Coffee werefrom 18 to 25 years old, male, senior high school graduates, private employees andsingle. They felt highly satisfied with the quality of services, price and promotionprovided. Partially and simultaneously, the quality of services, price and promotionsignificantly contributed to the consumer satisfaction. The R Square showed that thequality of services, price and promotion contributed to the consumer satisfaction by62%, and the rest, namely 38%, was affected by the other variables. It is suggested thatthe BC Street Coffee should always pay attention to what is desired and needed by theconsumers and the price of the product offered. It is suggested to the future researchersthat they add other variables and another object under a particular territory.
Una estrategia de desarrollo sostenible para Xalapa
Authors: Fortuno Hernández Josefa Carolina , Hákim Krayem Mónica Rubiette
Published: July 2019

Para considerar las bases creativas y culturales de la ciudad de Xalapa, Veracruz y sea reconocida como una Ciudad Creativa de la Música (UNESCO), proponemos una estrategia de desarrollo donde participen gobierno, empresas y sociedad para formar una industria creativa de la música. Mostramos el contexto económico, social y cultural de Xalapa; un diagnóstico de la oferta y potencialidad musical y enfatizamos que la cultura y creatividad en la música impulsan el desarrollo. Concluimos que Xalapa puede obtener el título de Ciudad Creativa de la Música.
Short-term Response to Treatment Targeting the Thoracolumbar Junction in Patients With Hip Pain: A Case Series
Authors: Meadows Jeffrey , Denninger Thomas , Peterson Seth , Milligan Leslie , Zapanta John
Published: July 2019

Background

In patients presenting with hip and groin symptoms, evaluation and treatment of the thoracolumbar junction (TLJ) may be underutilized. The TLJ is less recognized as a source of pain referral in these regions. The purpose of this case series was to describe the management of 3 patients with primary hip and groin pain who were treated with interventions targeting the TLJ.

Diagnosis

The 3 patients in this case series presented with subacute or chronic complaints of hip and groin pain that had failed to resolve with typical treatments. They had undergone several inconclusive clinical testing procedures. Each patient underwent a detailed physical therapy evaluation and was found to have pain and mobility deficits at the TLJ. Once the therapist had determined that the patients' symptoms were likely of musculoskeletal origin, treatment commenced. Joint mobilization and exercise directed at the TLJ were used in each case. Marked improvements in pain, thoracic range of motion, and functional deficits were observed within 3 to 4 weeks, after an average of 6 treatment sessions. All patients returned to prior activity levels. Patients in cases 1 and 3 had improvements in hip mobility and strength without direct treatment to the hip.

Discussion

This case series describes the management of 3 patients with hip and groin symptoms who were successfully treated with interventions targeting the TLJ. In patients reporting primary hip or groin pain, physical therapists should consider the TLJ as a potential source of symptoms and include treatment strategies directed at the TLJ, as warranted, after a careful examination and clinical-reasoning process.

Level of Evidence

Differential diagnosis, level 4. J Orthop Sports Phys Ther 2019;49(8):611–619. doi:10.2519/jospt.2019.8309
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Authors: Dasdsada Dadsadsa
Published: July 2019

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هه‌ستى به‌رپرسیارێتى كۆمه‌ڵایه‌تى لاى سه‌رپه‌رشتیارانى په‌روه‌رده‌یى و په‌یوه‌ندیى له‌گه‌ڵ سیسته‌مى به‌هایى ئه‌واندا
Authors: Mohammad Nasraddin E.
Published: July 2019

ئارمانجا ڤه‌كۆلینێ زانین و دیاركرنا هه‌ستا به‌رپرسیاره‌تییا جڤاكى لنك سه‌رپه‌رشتیارێن په‌روه‌رده‌یى و هه‌بوونا په‌یوه‌ندییا وێ دگه‌ل سیسته‌مێ به‌هایێ وان ل ده‌ڤه‌ردارییا زاخۆ، و زانینا ئاستێ جیاوازى دناڤبه‌را وان دا و لدویڤ گۆڕاوێن ڤه‌كۆلینێ لسالا خواندنا (2018/2017)، بوویه‌. سه‌مپلێ ڤه‌كۆلینێ پێكدهێتن ژ (25) سه‌رپه‌رشتیارێن په‌روه‌رده‌یى لسنوورێ وێ ده‌ڤه‌رداریێ، و بۆ ڤێ مه‌به‌ستێ ڤه‌كۆله‌رى دوو پیڤه‌رێن (التك،2004) بۆ پیڤانا هه‌ستى به‌رپرسیاره‌تییا كۆمه‌ڵایه‌تى، و پێكهاتى ژ (48) بڕگا، و هه‌روه‌سا پێڤه‌رێ (عبدالله،2015) بۆ زانینا سیسته‌مى به‌هایێ ئه‌وان بكارئیناند كه‌ پێكدهات ژ (68) بڕگا، و گه‌هشته‌ ڤان ئه‌نجامێن خوارێ: هه‌بوونا ئاسته‌كێ بلند و به‌رچاڤ د هه‌ستا به‌رپرسیاره‌تییا جڤاكیێ لنك سه‌مپلێ ڤه‌كۆلینێ و ئاراسته‌كا ئه‌رێنى د سیسته‌مێ به‌هایێ واندا، و هه‌روه‌سا نه‌بوونا ئاسته‌كێ ب ڕامانا جیاوازیێ دناڤبه‌را وان لدویڤ زۆربه‌یا گۆڕاوێن ڤه‌كۆلینێ.
Ensinando e aprendendo Física Moderna e Contemporânea através da integração das mídias
Authors: Almenara Daniela Fontana , Júnior Carlos Mergulhão , Teófilo Frederico Trindade , De Siqueira Elexlhane Guimarães Damasceno
Published: July 2019

A Física em muitas escolas brasileiras é ensinada de forma descontextualizada, dando ênfase à memorização e aplicação direta de fórmulas, a própria carga horária impossibilita o aprofundamento e a introdução de certos conceitos. Muitos estudantes têm contato com conceitos de Física Moderna e Contemporânea (FMC) devido ao acesso aos meios de comunicação, o que torna esses conhecimentos parte do senso comum dos mesmos, cabendo à escola aperfeiçoar este conhecimento.
Proposta de atividade sobre magnetismo utilizando cenas de filmes
Authors: Kettenhub Ricardo Henrique Barrozo Viana , Angulo Esperanza L. Hernández , Santos Bianca Martins
Published: July 2019

O uso de filmes no ensino de física pode ser uma alternativa para introduzir um determinado conceito de física ou incrementar a aula expositiva. O uso deste tipo de mídias pode ser capaz de mudanças significativas no processo de ensino-aprendizado (XAVIER et. al., 2010). Representa uma opção que pode ser usada juntamente com as aulas expositivas. Para isso, o uso de tal recurso não deve ser algo aleatório, pelo contrário, deve ser pertinente ao conteúdo e aos objetivos que o educador busca alcançar (CHASSOT, 2002).

Os alunos possuem amplo acesso a filmes, séries, histórias em quadrinho, livros com ficção científica, entre outros. Filmes como “Star Wars”, “Vingadores”, “Aquaman”, “X Men” e séries como “Flash”, “The Gifted”, “Arrow”; abordam de forma descontraída fatos possíveis, ou não, do ponto de vista da ciência. Em tais mídias a ciência é abordada de forma fantasiosa, porém gera questionamentos sobre a veracidade dos fatos ali apresentados. Muitas teorias e leis físicas são desrespeitadas para que uma cena de ação funcione. Por exemplo, como explicar super velocidade do “Flash” ou o voo do “Superman”, e até mesmo o controle da eletricidade pelo “Thor” (CAMARGO; SILVA, 2017). Neste sentido, o trabalho tem por objetivo propor uma sequência didática sobre magnetismo para o ensino médio com a utilização de cenas de filmes de ação, usando especificamente cenas do filme “X- Men”.
Iluminação sustentável através do uso de garrafas pet por alunos do Ensino Médio do 3º ano
Authors: Dos Santos Walter Fiúsa , Silva Gilmar Alves , De Araújo Roberto Câmara
Published: July 2019

A proposta deste trabalho visa promover o desenvolvimento intelectual dos educandos, ao passo que desperte nos mesmos a consciência dos benefícios ambientais e socioeconômicos, provenientes do uso de materiais alternativos e de baixo custo, destacando-se a garrafa pet como principal matéria prima a ser usada na realização e desenvolvimento das atividades propostas aos alunos. Este trabalho baseia-se na Base Orientadora de Ação (BOA III), conforme a Teoria do desenvolvimento das ações mentais de Galperin. Portanto, o educador deve dispor de ações planejadas, objetivas, que possibilitem aos educandos certa organização mental lógica com o intuito de realizar as atividades propostas pelo professor no decorrer do processo de ensino e aprendizagem. Nesse sentido, a escola busca dar uma resposta à comunidade local sugerindo alternativas que venham a colaborar com o desenvolvimento social, econômico e educacional. Logo, a partir do contexto exposto, se faz necessário levar para a sala de aula situações práticas dentro dos conteúdos que venham a somar com o processo de ensino e aprendizagem dos educandos, levando em consideração a realidade da comunidade escolar e suas particularidades.
Uma Proposta de Ensino Investigativo Sobre a Física Moderna e Contemporânea: o Efeito Fotoelétrico
Authors: Freitas Alessandro , Ferreira Marcello , Silva Filho Olavo Leopoldino da
Published: July 2019

A Física investiga fenômenos que encontram aplicações em várias áreas, tais como: indústria, guerra, Medicina, Engenharia, ou seja, aplicações que se desdobram desde as reações nucleares em cadeia que ocorrem nos reatores nucleares e nas bombas, até o funcionamento de lasers e fibras óticas utilizadas em telecomunicações, passando por dispositivos semicondutores e circuitos integrados para a eletrônica.
Desenvolver uma articulação entre a Física e suas realizações no tecido social é algo muito importante. A despeito disso, nem sempre tais conexões são explicitamente endereçadas e muitos alunos desconhecem a fundamentação física de determinados aplicações, em particular quando estas envolvem a Física Moderna. Este trabalho busca construir tais articulações entre aplicações cotidianas e a Física Moderna e Contemporânea (FMC), em especial com o tratamento do Efeito Fotoelétrico (EF) na sua aplicação no acender e apagar das luzes dos postes.
Na transição do século XX para o século XXI, muitas descobertas e invenções trouxeram para o cotidiano aparelhos e equipamentos que encurtaram distâncias e expandiram os limites do conhecimento e da imaginação.
Seguindo as ideias de Planck, Einstein associou à radiação de frequência 𝜈 fótons de energia 𝐸 = ℎ𝜈. A intensidade de luz passou a ser dada, então, pelo número de fótons emitidos por unidade de tempo. Supôs-se também que no efeito fotoelétrico, um único fóton interage com um elétron, sendo completamente absorvido por este, que, após a interação, terá́ uma energia cinética 𝐸 = ℎ𝜈. Após receber tal energia pela interação com o fóton, o elétron deve ainda perder alguma energia até́ escapar da superfície do metal. Assim, a energia cinética do elétron ejetado do metal se dá conforme a Equação 1, que se segue:
𝐾 = 𝐸 − 𝑊 = ℎ𝜈 − 𝜙                                                                                   (1)
onde: 
𝐾 = energia cinética;
𝐸 = energia do fóton;
𝜙 = função trabalho realizado para arrancar o elétron do metal; h = constante de Planck; e 𝜈 = frequência da radiação.
 
Com a teoria mencionada, Einstein explicou o fenômeno do efeito fotoelétrico, até́́ então não entendido na Física Moderna, apontando um comportamento de dualidade onda-partícula para os fótons; ou seja, ora se comportam como onda eletromagnética ao viajar no espaço, e ora se comportam como partícula no momento de colisão.
A presente pesquisa investigativa buscou as respostas para o seguinte questionamento: que potencialidades as práticas relacionadas ao cotidiano do aluno podem trazer de ganho para o ensino e a aprendizagem da Física?
Ensino de radiação térmica associada ao efeito estufa na perspectiva da teoria dos campos conceituais de Vergnaud
Authors: Martins Daniele Leandro , Dos Santos Fábio Alencar
Published: July 2019

É sabido que diversas pesquisas vêm sendo desenvolvidas a procura de novas metodologias e materiais didáticos para inserção da Física Moderna e Contemporânea (FMC) no Ensino Médio (EM). A FMC chama a atenção da humanidade desde seus primórdios, e um grande desafio para os estudiosos da área, bem como, para profissionais da educação tem sido a transmissão do conhecimento científico de maneira mais simplificada. É interessante mostrar que conceitos e equações da FMC estão conectados integral ou parcialmente com acontecimentos cotidianos, e aparatos tecnológicos utilizados pela sociedade moderna, permitindo acima de tudo a formação de estudantes mais reflexivos, investigadores. Neste contexto, o objetivo deste trabalho foi introduzir a FMC em uma escola de EM através dos conceitos de radiação térmica ancorado na experimentação, via associação com o efeito estufa, e discutida na perspectiva da Teoria dos Campos Conceituais (TCC) de Vergnaud.

A TCC amplia e direciona a teoria de Piaget com foco nas operações lógicas, das estruturas gerais do pensamento para aquisição do conhecimento cognitivo baseado no sujeito em situação (Moreira, 2002). Para Vergnaud (1996) “no momento em que nos interessamos por aquilo que se passa na sala de aula, somos obrigados a nos interessar especialmente pelo conteúdo do conhecimento”. Pensando nisso a maior dificuldade do ensino é obter um avanço do conceito implícito para o conceito explícito, do saber fazer para o saber explicitar. Vergnaud argumenta que é aceitável que o aluno não domine o campo conceitual em um curto prazo, já que o conhecimento organizado em campos conceituais leva um período maior de tempo para ser compreendido pelo aluno e requer experiência, maturidade e aprendizagem (VIEIRA; BAZZO, 2007). Os conceitos-chave da teoria dos campos conceituais além do próprio conceitos de campo conceitual, são os conceitos de esquema, situação, invariante operatório e a sua concepção de conceito (Moreira, 2002). Nessa perspectiva fundamentou-se a abordagem de ensino com proposições fundamentais para efetivação da aplicação do produto.
Hidrostática: Teoria x Prática Experimental, História em quadrinhos: manual utilizável de Hidrostática para o ensino/aprendizagem em Física
Authors: Silva Jacinta Dos Santos , Teófilo Frederico Trindade , De Siqueira Elexlhane Damaceno , Diniz Yara G. S. , Costa Ricardo De Souza , Diniz João B.
Published: July 2019

As atividades experimentais quando inseridas na grade curricular da escola, sejam elas feitas na sala de aula ou no laboratório são estratégias que podem contribuir para o aprendizado do ensino de Física. Muitos autores têm pesquisado e discutido as atividades experimentais no ensino no Brasil. O produto educacional que pretende-se desenvolver com este projeto caracteriza-se como um conjunto de processos, a saber: avaliação inicial do conteúdo de Hidrostática com aplicação de um questionário objetivo do tema, averiguando os conhecimentos prévios dos alunos sobre o assunto; apresentação dos conceitos de Hidrostática ilustradas em histórias em quadrinhos; desenvolvimento dos experimentos, estes relacionados ao cotidiano e finalizando com uma feira expositiva dos experimentos.

No planejamento dessas atividades experimentais busca-se contemplar experimentos simples que sejam ao mesmo tempo cativantes, que estejam relacionados ao cotidiano dos alunos e desenvolvidos com materiais de baixo custo. As atividades experimentais aplicadas permitem ao aluno fazer conexões entre o experimento e seus conhecimentos prévios estudados na abordagem conceitual para que de fato ocorra aprendizagem significativa, confirmando a fundamentação teórica desse trabalho.

Os Parâmetros Curriculares Nacionais do Ensino Médio (PCN’s) afirmam que: “É indispensável que a experimentação esteja sempre presente ao longo de todo o processo de desenvolvimento das competências em Física, privilegiando-se o fazer, manusear, operar, agir, em diferentes formas e níveis”.

Para Moreira (2009), a teoria do pesquisador Vygotsky propõe que o desenvolvimento cognitivo se dá por meio da interação social, em que, no mínimo, duas pessoas estão envolvidas ativamente trocando experiência e ideias, gerando novas experiências e conhecimento. A proposta desse trabalho é justamente envolver os alunos nos experimentos sob a perspectiva vygotskiana.
Uso de experimentos e aplicativos de análise de dados no ensino da 2ª Lei de Newton
Authors: Carvalho Rainner Dos Santos , Peralta Miguel Justiniano Abanto , Gomes Isaías Fernandes
Published: July 2019

As Tecnologias de Informação e Comunicação estão cada dia mais presentes em nossas vidas, inclusive no meio de trabalho, com o pensamento que algo surge tecnologicamente para auxiliar e facilitar o desenvolvimento das tarefas, este trabalho visa qualidade no desenvolvimento de ensino. Visando isto, vale observar o que diz o GTE do Ministério da Educação, Brasil 2013:

“(...)embora considere importante a utilização de tecnologias de qualidade com vistas à melhoria da educação, alerta que o seu uso se torna desprovido de sentido se não estiver aliado a uma perspectiva educacional comprometida com o desenvolvimento humano, com a formação de cidadãos, com a gestão democrática, com o respeito à profissão do professor e com a qualidade social da educação” (BRASIL, 2013, p. 10).

Visto isso, vale ressaltar o compromisso com o desenvolvimento do aluno em seu meio escolar e social, assim como providenciar uma formação de qualidade. Diante disso, este trabalho baseia-se na teoria pedagógica sócio interacionista de Vygotsky realizando estudo prático em grupo e psicologia educacional de David Ausubel com foco nos conhecimentos prévios, como orientação pedagógica para aplicação desses recursos tecnológicos, visto que para segunda lei de Newton usa-se os conhecimentos da cinemática. Diante do exposto propomos uma metodologia que faz uso de vídeos de experimentos realizados em sala de aula e de aplicativos de análises de vídeos e dados como Tracker e Excel, respectivamente. O nosso propósito é estimular o estudo de Física no primeiro ano do ensino médio, retratando a segunda lei de Newton em seu cotidiano, através de análise de vídeos de experimentos relacionados ao tema. Expondo assim, que a física é importante para o conhecimento dos fenômenos em sua volta, distinguindo-se melhor os eventos naturais que o cercam. Contudo, o cerne desse trabalho constitui-se em denotar ao estudante de maneira agradável que é possível adquirir conhecimento sobre a disciplina através do software de vídeo e análise de dados relacionado aos fenômenos físicos. Adaptado de Pereira (2015, p.1).
Utilizing Silica from Rice Hull for the Hydrothermal Synthesis of Zeolite Y
Authors: Edañol Yasmin D.G. , Usman Ken Aldren S. , Buenviaje Salvador, Jr. C. , Mantua Michael E. , Payawan Leon, Jr. M.
Published: July 2019

Rice hull, a known agricultural waste product, with 21% silica (SiO2) content based on elemental analysis, is a promising starting material for zeolite Y synthesis. In this work, silica derived from rice hull samples were extracted via alkaline treatment using 4M NaOH at 130 °C - 150 °C. Further introduction of NaOH and inclusion of aluminium hydroxide were done before subjecting the materials to subsequent ageing and heating at 95 °C to form the zeolite Y crystals. The samples were then analyzed using Fourier transform infrared spectroscopy (FT-IR) and X-ray diffractometry (XRD). Zeolite Y from commercial silica was also synthesized as negative control and together with commercially available zeolite Y, FT-IR and XRD results showed that they possess similar structures with the rice-hull derived material.
Reversible Addition-Fragmentation Chain Transfer (RAFT) Polymerization of Poly(ethylmethacrylate) with Pendant Carbazole Groups
Authors: Pontillas Shienna Marie , Sumera Florentino C. , Advincula Rigoberto C.
Published: July 2019

Carbazole containing polymers have captured the interest of researchers for use in optoelectronics. For an important material to exhibit its optoelectronic properties intrinsic uniformity in the molecular level is required. Thus, a monomer of ethyl methacrylate with pendant carbazole group was synthesized and polymerized via Reversible Addition-Fragmentation Chain Transfer (RAFT) to produce polymers with controlled molecular weight distribution and narrow polydispersity index (PDI). This method of polymerization was compared with that of free radical polymerization by gel permeation chromatography (GPC). The RAFT’s polymerization kinetics was observed to follow a plot of number average molecular weight (Mn) versus % conversion, characteristic of living polymerization. It was also shown to possess polymer chain extension capability. The structure of the monomer and the polymers were characterized by Fourier-Transform Infrared Spectroscopy (FT-IR) and Nuclear Magnetic Resonance (NMR).
Eutectic System Based on Urea and Potassium Sodium Tartrate
Authors: Aguila Mae Joanne B. , Gemperoso Joshua P. , Gabog King Bryan C. , Magsino Al Jerome A.
Published: July 2019

Deep eutectic solvents (DESs) are considered as better alternative solvents in chemical and physical processes. The binary mixture of urea and potassium sodium tartrate is explored in this study. A eutectic system is determined at composition made up of 33% potassium sodium tartrate and 67% urea (1:2 molar ratio). This eutectic system has a freezing point of 19.83 ± 0.76 °C, density of 1.1971 ± 0.0003 g mL-1, and viscosity of 34.4226 ± 0.0665 cP. The most stable conformation for the adduct of urea and potassium sodium tartrate with water molecules was determined through density functional calculations. The gas phase total energy for the adduct was determined as -5576863 kJ mol-1. Electrostatic interactions between the cations and the carboxylate sites are present, H-bonding between protons of urea and the hydroxyl oxygen of the tartrate, and intramolecular H-bonding between the hydroxyl and carboxylate sites of tartrate are accounted in the structure. The total energy associated with nonbonding interactions is computed as -826 kJ mol-1, which suggests that these interactions stabilize the formation of the DES system of potassium sodium tartrate and urea.