Open Distance-Pattern Uniform Graphs

All graphs considered in this paper are finite, simple, undirected and connected. For graph theoretic terminology we refer to Harary [6]. The concept of open distance-pattern and open distance-pattern uniform graphs weresuggested by B.D. Acharya

Image Reconstruction from Undersampled Confocal Microscopy Data using Multiresolution Based Maximum Entropy Regularization

We consider the problem of reconstructing 2D images from randomly under-sampled confocal microscopy samples. The well known and widely celebrated total variation regularization, which is the L1 norm of derivatives, turns out to be unsuitable for this problem; it is unable to handle both noise and under-sampling together. This issue is linked with the notion of phase transition phenomenon observed in compressive sensing research, which is essentially the break-down of total variation methods, when sampling density gets lower than certain threshold. The severity of this breakdown is determined by the so-called mutual incoherence between the derivative operators and measurement operator. In our problem, the mutual incoherence is low, and hence the total variation regularization gives serious artifacts in the presence of noise even when the sampling density is not very low. There has been very few attempts in developing regularization methods that perform better than total variation regularization for this problem. We develop a multi-resolution based regularization method that is adaptive to image structure. In our approach, the desired reconstruction is formulated as a series of coarse-to-fine multi-resolution reconstructions; for reconstruction at each level, the regularization is constructed to be adaptive to the image structure, where the information for adaption is obtained from the reconstruction obtained at coarser resolution level. This adaptation is achieved by using maximum entropy principle, where the required adaptive regularization is determined as the maximizer of entropy subject to the information extracted from the coarse reconstruction as constraints. We demonstrate the superiority of the proposed regularization method over existing ones using several reconstruction examples

Sustainable Coral Reef Ecosystem Management in Palopo City Territorial Waters

Damage to coral reefs in the waters of Palopo City poses danger to the productivity of the habitat. Therefore, carrying out the adopting the principles of a conservation in the use and  management of coral reefs in Palopo City area waters through an integrated system and participation of  multi-stakeholders is considered imperative. The study analyzed the level and causes of damage coral reefs, assessed the role of stakeholders in managing coral reef ecosystems, and formulated a strategic model for managing coral reef ecosystems in Palopo City waters. Methods of data analysis included assessment of coral reef condition, stakeholder analysis, and hierarchical analysis. Result showed that fishing activity using environmentally unfriendly gear such as fish bombs and potassium is one of the principal causes of damage to coral reefs in the waters of Palopo City. Most damage occured to coral reefs at a depth of 4 meters at station 1, which registered a the percentage of the mortality index of 82.07%. Meanwhile, the least damage was 69.73%. At the depth of 4 meters station two is Result of stakeholder mapping identified three groups inter alia, contest setters, key players, and subject. The first priority strategy in the management of coral reef ecosystems in the waters of Palopo City should be designate the  zoning of coastal areas, coordination among stakeholders that are relevant and important with respect to coral reef ecosystems power relations, drafting local regulations that mandate sustainable use and management of coral reef ecosystems and increasing training programs for fishing communities.

Comparative Analytical Study of Dhutturadi Taila prepared in two different media

Background: Sneha Kalpana is one among the several highly established Kalpana of Ayurvedic system of medicine. Many types of Taila Kalpana are mentioned in Ayurvedic classics and used effectively in therapeutic practice. Tila Taila is the most commonly using Taila. However Narikelataila, Erandataila, Sarshapataila, etc, are also used in special conditions. It is interesting to note that certain preparations are available in the market based on both TilaTaila and Narikela Taila. This is an attempt to comparatively evaluate the formulation Dhutturadi Taila prepared in Tila Taila and Narikela Taila as the bases. Dhutturadi Taila mentioned in Sahasrayogam is taken for the present study. Objectives: To comparatively analyse Dhutturadi Taila samples with classical and advanced analytical techniques. Materials and Methods: Dhutturadi Taila was prepared using two media i.e. Narikela Taila and Tila Taila. Both Taila samples were comparatively analysed with suitable physicochemical parameters and advanced instrumental methods of analysis. Conclusion: As per the existing result it seems that more amount of marker components are extracted into Tila Taila medium when compared with Narikela Tail

ASUHAN KEPERAWATAN KLIEN DENGAN GANGGUAN PERSEPSI SENSORI : HALUSINASI PENDENGARAN PADA PENDERITA SKIZOFRENIA DI RUMAH SAKIT JIWA MENUR SURABAYA

Halusinasi merupakan gangguan persepsi sensori dari suatu obyek tanpa adanya rangsangan dari luar, gangguan persepsi sensori ini meliputi seluruh panca indra. Salah satu tindakan keperawatan yang dapat dilakukan untuk mengontrol halusinasi adalah melakukan penerapan SP (strategi pelaksana). Tujuan dari penelitian ini adalah melaksanakan asuhan keperawatan klien dengan gangguan persepsi sensori halusinasi pendengaran pada penderita skizofrenia di Rumah Sakit Jiwa Menur Surabaya. Metode yang digunakan adalah dengan melakukan asuhan keperawatan meliputi pengkajian, diagnosa, intervensi, implementasi, dan evaluasi dengan memfokuskan intervensi pada penerapan SP (strategi pelaksana). Data obyektif dianalisi berdasarkan hasil pemeriksaan diagnostic kemudian dibandingkan pada responden 1 dan 2 dengan kerahasiaan dari responden dijamin dengan cara mengaburkan identitas responden. Hasil penelitian menunjukan setelah dilakukan asuhan keperawatan selama 6dan ditambah dengan tindakan keperawatan menggunakan strategi pelaksanaan 1-4 selama 6 hari, didapatkan Ny.K mengalami penurunan halusinasi, klien dapat mengontrol halusinasiya di hari yang ke 6. Sedangkan padaNy.V mampu mengontrol bahkan mempercepat klien serta kondisi keadaan klien menjadi lebih tenang dan nyaman pada hari yang ke 5. Simpulan dari studi kasus dengan gangguan persepsi sensori halusinasi pendengaran adalah masalah teratasi. Pada Ny.K sudah tidak menyendiri di tempat tidur, sudah tidak mendengarkan suara-suara lagi dan pada Klien Ny.V sudah tampak tenang mau berinteraksi dengan orang lain . untuk Rumah Sakit Jiwa Menur adalah perawat dan petugas melakukan terapi-terapi lainnya seperti bercakap-cakap dengan orang lain, melakukan kegiatan harian terjadwal, agar mempercepat kesembuhan klien

A Characterization of Maximal Outerplanar-Open Distance Pattern Uniform Graphs

ليكن A ⊆ V(H)  لأي رسم بياني H ، كل عقدة w من H يتم تصنيفها باستخدام مجموعة من الأرقام ;  ، حيث تشير d (w، v) إلى المسافة بين العقدة w والعقدة v في H ، والمعروفة باسم نمط المسافة A المفتوح . يُعرف الرسم البياني H بأنه الرسم البياني لنمط المسافة المفتوحة (odpu) - الرسم البياني ، إذا كانت هناك مجموعة فرعية غير فارغة A ⊆ V(H)  مع  هي نفسها لجميع . هنا تُعرف  باسم النمط الموحد لنمط المسافة المفتوحة (odpu-) للرسم البياني H و A يُعرف بمجموعة- odpu من H. سوف يعرف الحد الادنى من رؤوس الكاردينال لاي مجموعة- odpu من H  ان وجد كعدد – odpu للرسم  البياني H . في هذه المقالة ، نعطي توصيفًا للرسوم البيانية الخارجية القصوى للمخطط -odpu . كما وجدنا أيضًا أن الرقم الفردي المحتمل للرسم البياني اما يكون اثنان او خمسة فقط.Let A ⊆ V(H) of any graph H, every node w of H be labeled using a set of numbers; , where d(w,v) denotes the distance between node w and the node v in H, known as its open A-distance pattern. A graph H is known as the open distance-pattern uniform (odpu)-graph, if there is a nonempty subset A ⊆V(H) together with  is the same for all . Here  is known as the open distance pattern uniform (odpu-) labeling of the graph H and A is known as an odpu-set of H. The minimum cardinality of vertices in any odpu-set of H, if it exists, will be known as the odpu-number of the graph H. This article gives a characterization of maximal outerplanar-odpu graphs. Also, it establishes that the possible odpu-number of an odpu-maximal outerplanar graph is either two or five only

The Development of Contextual Model with Collaborative Strategy in Basic Science Course to Enhance Students’ Scientific Literacy

The aim of the research is to develop the model of contextual teaching-learning with collaborative strategy on Basic Science course for non-science student.  Moreover, the study was also done to examine the effectiveness of the model in enhancing students’ scientific literacy that involves the mastery of concepts, context, process skill and attitudes of students towards science. Mixed methods research (MMR) was used in the study. Preceded by a need analysis, research was continued with the development of contextual models of learning under six themes, such as Human mind and its development, The development of Natural Sciences, Earth in the Universe; The Diversity of Living Things and its spreading; Ecosystems and Human Role , and the Natural Resources and Environment. The overall subjects of the research were 86 accounting students; 20 students involved in trying out the model, 34 students in the control group, and 32 students in the experimental group. The research reveals that through the six themes of contextual teaching-learning along one semester, the implementation of teaching models gave implication to the increasing of scientific literacy of accounting students, in the aspect of mastery of concepts, as well as on the application concept into context, process skill and students' attitudes toward science. Keywords: contextual teaching-learning; scientific literacy; Basic Scienc

Model Pembelajaran Problem Based Learning dan Guided Discovery Learning Berbantu Media Pembelajaran Muvis Terhadap Literasi Sains

The research is aimed at finding out the difference of science literacy between the students of three classes with the learning models of Problem Based Learning (PBL) and Guided Discovery Learning (GDL) in the material of Life Organization using the media of Music and Video of Science (Muvis). It involved two classes: an experimental class and a control class. The population was students of SMPN 18 Bogor grade VII. The technique employed for taking the sample was Purposive Sampling. The sample used was the class of VII-A as the experimental class I. they were treated by Problem Based Learning (PBL) model and Muvis with the number of the students reached 35 students, the class of VII-B as the experimental class II was treated by Guided Discovery Learning (GDL) model and Muvis and the number of the students was 36 students. The last, the class of VII-C was made as the control class with no innovative treatment and they were 36 students. The test of ANAVA in the significant level of α = 0,05 showed that the value of Fobserved for science literacy was 52 and Ftable was 3,07, thus the value of Fobserved more than Ftable. Based on the result, the null hypothesis (H0) is rejected and the working hypothesis (H1) is accepted therefore, it can be concluded that there is difference of science literacy between PBL Muvis, GDL Muvis and the control class. The implementation of GDL Muvis in the class gave better influence to the science literacy compared to the implementation of PBL Muvis in another class and the control class with the average score of N-Gain 57

STRATEGI PENGEMBANGAN USAHA BUDIDAYA IKAN NILA (Oreochromis niloticus) DI KECAMATAN MALUA KABUPATEN ENREKANG

The potential of natural resources, especially the water system owned by Malua District, is the best potential when compared to other sub-districts in Enrekang district, so it is very possible to manage it optimally. This study aims: (1) to determine the conditions of tilapia aquaculture at the research site, (2) to analyze the costs and income of freshwater fish cultivators at the research site, and (3) to determine the strategy for developing tilapia aquaculture business at the research location. This research was carried out for 2 (two) months, namely in December 2022 - February 2023 to be precise in Malua District, Enrekang Regency. The types of data used are primary data and secondary data using survey methods and data collection techniques which include observation, interviews, documentation and literature studies. Data analysis used is quantitative descriptive analysis. The results of this study indicate that the condition of fisheries in Malua District has not carried out a cultivation process that is in accordance with existing cultivation standards, especially in the number of seed stockings that are not in accordance with the area of ​​the rearing ponds and the dosage of feeding. The costs for tilapia aquaculture are fixed costs per cycle of Rp 218.411 and annually Rp 436.823, per cycle variable cost of Rp 3.118.874 and annually Rp 6.237.748, - and for operational costs per cycle Rp 3.337.285, - and for a year Rp 6.674.570, -. The average gross income of fish cultivators per cycle is Rp 9.300.000, - and annually Rp 18.600.000, - while the average net income (profit) obtained by cultivators per cycle is Rp 5.962.715 and for a year it is Rp 11.925.430