Pengaruh Jenis Benang Rajut terhadap Hasil Jadi Tatting pada Kerah Rebah

  Abstrak   Salah satu teknik membuat kain ialah dengan cara merenda atau membuat renda (lace). Dalam perkembangannya, terdapat beberapa jenis renda berdasarkan cara pembuatannya, salah satunya adalah knotted lace (renda yang dibuat dengan cara menyimpul). Salah satu jenis knotted lace adalah tatting.Tatting adalah seni merenda yang dikerjakan dengan menggunakan alat berupa shuttle atau jarum tatting, serta crochet dengan bahan berupa benang. Dalam bahasa Prancis tatting disebut Frivolite. Tatting dalam penelitian ini diterapkan pada bentuk krah rebah dengan menggunakan tiga jenis benang rajut yang berbeda. Tujuan penelitian ini adalah untuk mengetahui pengaruh jenis benang rajut katun, polyester dan nylon terhadap hasil jadi tatting pada kerah rebah dan untuk mengetahui jenis benang rajut manakah yang menghasilkantattingterbaik pada kerah rebah. Penelitian ini termasuk jenis penelitian eksperimen. Metode pengumpulan data dilakukan dengan teknik observasi  yang dilakukan pada bulan februari sampai bulan juli 2016 di Jurusan Pendidikan Kesejahteraan Keluarga Fakultas Teknik Universitas Negeri Surabaya. Observasi dilakukan oleh 30 orang observerdengan cara mengisi lembar observasi penelitian. Analisis data yang digunakan yaitu dengan uji anava tunggal. Hasil uji statistik menunjukkan bahwa tidak ada pengaruh jenis benang rajut terhadap hasil jadi tatting pada kerah rebah. Tingkat signifikan semua aspek adalah p>0,05, sehingga Ha ditolak. Hasil jadi tatting ditinjau dari 3 aspek, pada aspek bentuk tusuk tatting, benang rajut katun mendapatkan mean tertinggi dengan nilai 2,27. Pada aspek kerapatan tusuk tatting benang katun mendapatkan mean tertinggi dengan nilai 2,14, namun pada aspek jatuhnya kerah pada badan, benang nylon menunjukkan mean dengan nilai 2,07. Dengan demikian jenis benang rajut yang menghasilkan tatting terbaik pada kerah rebah adalah benang rajut katun.   Kata kunci: Tatting, jenis benang rajut, kerah rebah.     Abstract   A technique to make fabric is by crocheting or lace making (lace). In it development, there are several types of lace based on it manufacture, one of it knotted lace (lace made by knoting). A type of  knotted lace is tatting. Tatting is the art of lacework is conducted by using a shuttle or needle tatting and crochet used a knitting yarn. In French Tatting called Frivolite. Tatting in this research applied to a flat collar using three different types of knitting yarn. The purpose of this research is for to know the influence a type of knitting yarn; cotton, polyester and nylon to the product of tatting on flat collar and to know which the knitting yarn produced the best tatting on flat collar. This research included in experimental research. Methods of data collection is conducted by observation in February to July 2016 at  Home Economic Department, Faculty Of Engineering State University Of Surabaya. The observations were performed by 30 observers by filling research observation sheet. Analysis data used was one way anava test. Statistical analysis showed that there was no influence type of knitting yarn to the finished product of tatting on the flat collar. Significant levels of all aspects are p> 0.05, so Ha rejected. Tatting product viewed from three aspects, at puncture tatting aspect, cotton knitting yarn obtain highest mean score 2.27. In the aspect of density puncture tatting cotton yarn obtain highest mean score 2.14, but at aspect of the flat collar drape on the body, nylon yarn showed mean score 2.07. Thus the type of knitting yarn that produces the best tatting on the flat collar is cotton knitting yarn.   Keywords: Tatting, knitting yarn types, flat collar. &nbsp

Sifat-sifat Isomorfisma Graf Fuzzy Pada Graf Fuzzy Kuat

Fuzzy graph is a graph consists pairs of vertex and edge that have degree of membership containing closed interval of real number [0,1] on each edge and vertex. A fuzzy graph is said to be a strong fuzzy graph if degree of membership edge with the same minimum degree of membership vertex and degree of membership vertex for each edge with . In this paper describes the properties of fuzzy graphs isomorphism include weak isomorphism, co-weak isomorphism, and isomorphism on strong fuzzy graph

The Contribution of Adversity Quotient on High School Acceleration Learning Student at Jakarta

The aim of this study is know how far AQ has a contribution to academic achievement in accelerationclass students. This study is using a non-experimental design research and multiple regression. Thisstudy is using ARP\u27s Stotlz and already modified for students for acceleration class. The participants are73 acceleration class students. The results shows that there is no kontribution of the dimensions of AQ toacademic achievement in MIPA dan Bahasa

Benefits of Adolescent Women's Reproductive Health Records as a Basis for Screening Preconception Care: A Research and Development Study

The health status of women is one of the factors that can affect the status of pregnancy. To avoid risky pregnancies and produce healthy babies, it is very important for a woman to take care of her reproductive health. One of the efforts is to conduct early detection on a regular basis starting from the age of teenagers. This developmental research was carried out using the Four-D model, to obtain a simple early detection medium in preconception care. Sixty selected young women participated in a limited trial. Respondents who participate in a limited-scale trial will go through 3 stages. The data obtained were analyzed descriptively. The success of using the application as a function of simple screening media for preconception care reached 96.67%. It was identified that 57% of adolescent girls were detected to have health problems such as poor nutritional status and anemia. A total of 71.7% stated that this application applies very well on adolescent girls in order to keep them healthy as an initial step in preparation for pregnancy. As many as 73.3% of respondents stated that the developed application provided new knowledge related to preconception preparation. There is strong evidence that the resulting media performs well as a simple early detection tool for preconception care. Therefore, it needs to be refined to provide more optimal results. Keywords: screening, preconception, adolescen

EXAMINING WHOOPING CRANE BREEDING SEASON FORAGING BEHAVIOR IN THE EASTERN MIGRATORY POPULATION

Agricultural fields may provide an important supplementary foraging habitat for whooping cranes (Grus americana) in the reintroduced Eastern Migratory Population (EMP). We developed methods and gathered preliminary data regarding whooping crane foraging efficiency and habitat use to better understand the use of agricultural fields by breeding cranes. We generated a simple null hypothesis that cranes would spend more time in the habitat type (wetlands vs. agricultural fields) in which they were able to obtain a higher foraging efficiency to maximize food intake, along with several alternative hypotheses pertaining to reasons cranes may prefer wetlands or agricultural fields during periods of the breeding season regardless of foraging efficiency. We collected habitat use and measures of foraging efficiency (stepping rate, striking efficiency, and capture rate) from videos of 2 pairs of cranes recorded for a concurrent study. Cranes spent more time in the habitat with higher foraging efficiency during the pre-nesting period (wetlands) but more time in the habitat with lower foraging efficiency during the incubation period (also wetlands). There was no significant difference in foraging efficiency post nest-abandonment. Our data imply that cranes are willing to undergo lower foraging efficiencies in order to remain on territory during incubation. However, our data should be considered preliminary due to the small sample size of individuals studied

Penguatan Fungsi Edukasi Pkk: Pendidikan Gender untuk Membangun Kehidupan Demokratis

Penelitian ini bertujuan untuk mengembangkan rancangan dan perangkat pendidikan gender yang dapat diterapkan melalui Pemberdayaan Kesejahteraan Keluarga (PKK). Kegiatan yang dilakukan pada penelitian tahap pertama adalah melakukan need asessment untuk memahami kondisi awal PKK di lokasi penelitian. Penelitian ini dilakukan di PKK Kecamatan Bandar Kedungmulyo Jombang. Berdasarkan Focus Group Discussion yang melibatkan Camat, penggerak PKK di tingkat kecamatan dan desa, terungkap bahwa PKK masih cenderung berfungsi menguatkan ideologi patriarkhi yang menempatkan perempuan pada fungsi-fungsi domestik. Dua kegiatan yang selalu direncanakan dalam program-programnya adalah arisan dan simpan pinjam, sementara kegiatan PKK yang terkait dengan fungsi edukasi PKK belum terencana dengan baik. Melalui penelitian pengembangan ini, fungsi edukasi PKK dirancang untuk dapat dikembangkan sebagai wahana pendidikan gender. Ibu-ibu yang melek gender ini pada gilirannya dapat menjadi agen sosialisasi gender yang egalitarian bagi anak-anaknya untuk mencapai keadilan gender menuju kehidupan yang demokratis

Massa Protein Dan Lemak Daging Pada Ayam Broiler Yang Diberi Tepung Temukunci (Boesenbergia Pandurata Roxb.) Dalam Ransum (Protein and Fat Meat Mass in Broiler Chikens Which Given Finggerroot (Boesenbergia Pandurata Roxb.) Powder in Ration)

The study was aimed to determine the effect of finggerroot (Boesenbergia pandurata ROXB.) powder in broiler chickens ration on protein and fat meat mass. The benefit of research can provide information on the utilization of finggerroot as a broiler chickens feed. The materials used are 120 broiler chickens (age 7 days) with initial body weight (137.5 g ± 16.09), each experimental unit contained six chikens with the level of provision of finggerroot. This research used completely randomized design (CRD) with 5 treatments and 4 replications. Parameters measured were meat protein mass, meat fat mass, meat calcium mass, bone calcium mass, and body weight gain. The treatment is the gift of finggerroot different levels (0; 1.2; 1.6; 1.8 and 2 %). Data were statically analyzed by analysis of variance and continued to Duncan test when the treatment effect was significant. The result showed that giving finggerroot into ration could improve protein deposition ability which stated at meat protein mass and decrease the effect of meat Ca in protein degradation which stated at meat calcium mass, while meat fat mass and bone calcium mass has no significant effect (P>0.05). The conclusion is feeding finggerroot in level 1.8 % could improve protein and calcium meat mass optimally

Touch as a Stress Buffer? Gender Differences in Subjective and Physiological Responses to Partner and Stranger Touch

Interpersonal touch buffers against stress under challenging conditions, but this effect depends on familiarity. People benefit from receiving touch from their romantic partners, but the results are less consistent in the context of receiving touch from an opposite-gender stranger. We propose that there may be important gender differences in how people respond to touch from opposite-gender strangers. Specifically, we propose that touch from an opposite-gender stranger may only have stress-buffering effects for men, not women. Stress was induced as participants took part in an emotion recognition task in which they received false failure feedback while being touched from a romantic partner or stranger. We measured subjective and physiological markers of stress (i.e., reduced heart rate variability) throughout the experiment. Neither stranger’s nor partner’s touch had any effect on subjective or physiological markers of stress for men. Women, however, subjectively experienced a stress-buffering effect of partner and stranger touch, but showed increased physiological markers of stress when receiving touch from an opposite-gender stranger. These results highlight the importance of considering gender when investigating touch as a stress buffer

Automatic Detection of Expanding HI Shells Using Artificial Neural Networks

The identification of expanding HI shells is difficult because of their variable morphological characteristics. The detection of HI bubbles on a global scale therefore never has been attempted. In this paper, an automatic detector for expanding HI shells is presented. The detection is based on the more stable dynamical characteristics of expanding shells and is performed in two stages. The first one is the recognition of the dynamical signature of an expanding bubble in the velocity spectra, based on the classification of an artificial neural network. The pixels associated with these recognized spectra are identified on each velocity channel. The second stage consists in looking for concentrations of those pixels that were firstly pointed out, and to decide if they are potential detections by morphological and 21-cm emission variation considerations. Two test bubbles are correctly detected and a potentially new case of shell that is visually very convincing is discovered. About 0.6% of the surveyed pixels are identified as part of a bubble. These may be false detections, but still constitute regions of space with high probability of finding an expanding shell. The subsequent search field is thus significantly reduced. We intend to conduct in the near future a large scale HI shells detection over the Perseus Arm using our detector.Comment: 39 pages, 11 figures, accepted by PAS

Protective CD8 Memory T Cell Responses to Mouse Melanoma Are Generated in the Absence of CD4 T Cell Help

Background: We have previously demonstrated that temporary depletion of CD4 T cells in mice with progressive B16 melanoma, followed by surgical tumor excision, induces protective memory CD8 T cell responses to melanoma/melanocyte antigens. We also showed that persistence of these CD8 T cells is supported, in an antigen-dependent fashion, by concurrent autoimmune melanocyte destruction. Herein we explore the requirement of CD4 T cell help in priming and maintaining this protective CD8 T cell response to melanoma