scholarly journals Spatial Assessment of Potential Conflict of Sun Bear- Human Based on Landscape Ecology in Pasaman

2020 ◽  
Author(s):  
Muhammad Hanif ◽  
Henzulkifli Rahman ◽  
Rizki Atthoriq Hidayat ◽  
Hariyo Tabah Wibisono
Keyword(s):  
Forest Edge ◽  
Geographical Information ◽  
Potential Conflict ◽  
Geospatial Modeling ◽  
Helarctos Malayanus ◽  
Average Value ◽  
Ecological Problems ◽  
Variable Contribution ◽  
Sun Bear ◽  
The One

The sun bear is conservation mammal in Indonesia. The ecological problems as conflict among mammals and human often happen around wildlife, the one of the case is the conflict between sun bear (helarctos malayanus) with human. In Pasaman where around the anthropogenic landscape is bounded by natural forest as sun bear habitat. In this decade, the story has recorded about ±16 incidents. The aim of this research is to geospatial modeling the area of potential conflict between sun bear- human. The method in this research is to use natural logarithmic and regression logistic. The tool is geographical information system and maximum entropy. The result of this research, there has found the distribute energy each variable landscape ecosystem. The statistical model of the potential conflict it has spread on landscape ecosystem. The average value of AUC prediction in this model is at number of 0.91. The variable contribution which affect are forest edge at number of 39.2%, the alternative food (plantation) at number of 31.4%, and forest fragmentation at number of 16.9%.

Predicting Potential Conflict Areas of the Malayan Sun Bear (Helarctos malayanus) in Peninsular Malaysia Using Maximum Entropy Model

Mammal Study ◽  
2019 ◽  
Vol 44 (3) ◽  
pp. 193
Author(s):  
Kamaruddin Z. Abidin ◽  
Tukimat Lihan ◽  
Taherah M. Taher ◽  
Nabilah Nazri ◽  
Izzat-Husna Ahmad Zaini ◽  
...  
Keyword(s):  
Maximum Entropy ◽  
Peninsular Malaysia ◽  
Maximum Entropy Model ◽  
Entropy Model ◽  
Potential Conflict ◽  
Helarctos Malayanus ◽  
Sun Bear

scholarly journals Sun Bear (Helarctos malayanus)

2020 ◽  
pp. 88-98
Author(s):  
Lorraine Scotson ◽  
Cheryl Frederick ◽  
Kirsty Officer ◽  
Wai-Ming Wong
Keyword(s):  
Helarctos Malayanus ◽  
Sun Bear

scholarly journals Thinner Sea Ice Contribution to the Remarkable Polynya Formation North of Greenland in August 2018

2021 ◽  
Author(s):  
Xiaoyi Shen ◽  
Chang-Qing Ke ◽  
Bin Cheng ◽  
Wentao Xia ◽  
Mengmeng Li ◽  
...  
Keyword(s):  
Sea Ice ◽  
Ice Cover ◽  
Reanalysis Data ◽  
Mean Value ◽  
Ocean Model ◽  
North Coast ◽  
Average Value ◽  
The North ◽  
Wind Sea ◽  
The One

AbstractIn August 2018, a remarkable polynya was observed off the north coast of Greenland, a perennial ice zone where thick sea ice cover persists. In order to investigate the formation process of this polynya, satellite observations, a coupled ice-ocean model, ocean profiling data, and atmosphere reanalysis data were applied. We found that the thinnest sea ice cover in August since 1978 (mean value of 1.1 m, compared to the average value of 2.8 m during 1978–2017) and the modest southerly wind caused by a positive North Atlantic Oscillation (mean value of 0.82, compared to the climatological value of −0.02) were responsible for the formation and maintenance of this polynya. The opening mechanism of this polynya differs from the one formed in February 2018 in the same area caused by persistent anomalously high wind. Sea ice drift patterns have become more responsive to the atmospheric forcing due to thinning of sea ice cover in this region.

scholarly journals TEMPERATURE AND HEART RATE IN PTEROTRACHEA AND TIEDEMANNIA

1925 ◽  
Vol 9 (2) ◽  
pp. 269-284 ◽  
Author(s):  
Otto Glaser
Keyword(s):  
Heart Rate ◽  
High Temperatures ◽  
Synthetic Process ◽  
Average Value ◽  
Oxidative Reactions ◽  
Limax Maximus ◽  
The One ◽  
Lower Limits ◽  
Co2 Excretion ◽  
Do So

1. For the heart rate in Pterotrachea coronata, intermediate temperatures disclose a thermal increment of 11,200 ±. This value is identical with the one reported by Crozier and Stier for the lamelli-branch, Anodonta. In the pteropod, Tiedemannia neapolitana the same temperatures typically reveal in the heart rate a µ value of 16,200 ± This agrees quantitatively with 16,300 found by Crozier and Stier for the heart of the slug, Limax maximus. 2. At high temperatures the average value of µ for Pterotrachea is 7,300: for Tiedemannia, 7,400. The corresponding averages at the lower limits are 22,000 and 23,000. 3. The great variability found near the edges of the temperature field are explicable in two ways. During intermissions characteristic of high temperatures and occurring also at low, we can assume a restorative process; while at both the upper and lower limits we may, in addition, find that reactions assume control which under ordinary circumstances never do so. Special evidence indicates that the highest temperatures employed, 27°C., and the lowest, 4°C., caused no irreversible changes in mechanism. 4. The theoretical analysis of the experimental facts makes use of Meyerhof's conception of carbohydrate metabolism and projects the cyclical nature of rhythm into the substrate of control. Assuming as a source of energy an original supply of material O, the value of 22,000 ± is assigned provisionally to a mobilization hydrolysis while 11,200 ± and 16,000 ± are attached to oxidative reactions influenced respectively by OH' and possibly Fe, or some other catalyst. The lowest value, 7,300 ± is assumed to indicate a synthetic process (lactic acid → glycogen?), possibly limited by CO2 excretion. In the present state of our knowledge, this distribution and interpretation seems to account reasonably for the experimental facts, but until we know more about the neurogenic controls, is entitled to rank only as an hypothesis.

scholarly journals Tensile Strength of NaCl Ice

1962 ◽  
Vol 4 (31) ◽  
pp. 25-52 ◽  
Author(s):  
W. F. Weeks
Keyword(s):  
Tensile Strength ◽  
Sea Ice ◽  
Fresh Water ◽  
Eutectic Point ◽  
Water Ice ◽  
Average Value ◽  
Freshwater Ice ◽  
The One ◽  
Image Position ◽  
Bodies Of Water

AbstractTo resolve some of the factors causing strength variation in natural sea ice, fresh water and five different NaCl–H2O solutions were frozen in a tank designed to simulate the one-dimensional cooling of natural bodies of water. The resulting ice was structurally similar to lake and sea ice. The salinity of the salt ice varied from 1‰ to 22‰. Tables of brine volumes and densities were computed for these salinities in the temperature range 0° to −35° C. The ring-tensile strength σ of fresh-water ice was found to be essentially temperature independent from −10° to −30°C., with an average value of 29.6±8.5 kg./cm.2at −10° C. The strength of salt ice at temperatures above the eutectic point (–21.2° C.) significantly decreases with brine volumev;. The σ–axis intercept of this line is comparable to the a values determined for fresh ice indicating that there is little, if any, difference in stress concentration between sea and lake ice as a result of the presence of brine pockets. The strength of ice containing NaCl.2H2O is slightly less than the strength of freshwater ice and is independent of the volume of solid salt and the ice temperature. No evidence was found for the existence of either phase or geometric hysteresis in NaCl ice. The strength of ice at sub-eutectic temperatures, however, is decreased appreciably if the ice has been subjected to temperatures above the eutectic point; this is the result of the redistribution of brine during the warm-temperature period. Short-term cooling produces an appreciable (20 per cent) decrease in strength, in fresh-water and NaCl.2H2O ice. The present results are compared with tests on natural sea ice and it is suggested that the strength of freshwater ice is a limit which is approached but not exceeded by cold sea ice and that the reinforcement of brine pockets by Na2SO4.10H2O is either lacking or much less than previously assumed.

Depression impact on the sexual desire

2011 ◽  
Vol 26 (S2) ◽  
pp. 1549-1549
Author(s):  
M. Lourenço ◽  
L.P. Azevedo ◽  
J.L. Gouveia
Keyword(s):  
Sexual Desire ◽  
Depressive Symptomatology ◽  
Psychiatric Patients ◽  
Severe Depression ◽  
List Type ◽  
Sexual Performance ◽  
Average Value ◽  
Treatment Of Depression ◽  
The One ◽  
The Relationship

IntroductionDepression as a pathology and the side effects of pharmacology therapy have been pointed proven to be as responsible for the lack of sexual desire. Among the drugs used in the treatment of depression, anti-depressives are the ones mostly connected to sexual dysfunction.Aims /objectivesTo study the relationship between depression and its impact on the sexual desire in psychiatric patients.MethodsThe chosen sample is composed of 89 subjects, 73 females and 16 males, with ages ranging from 21 to 70 years, who present with depressive symptomatology (mild to moderate symptomatology (MMS) and severe symptomatology (SS).To each patient 3 instruments were applied: 1)Questionnaire used to collect demographic and clinical data from the sample;2)Instrument of estimation of the depression degree (BDI - Beck Depression Inventory);3)Instrument of valuation of the sexual desire (SDS - Sexual Desire Scale).ResultsDepression average value obtained with BDI was 25.58 (SD = 11.86). The majority was satisfied with their marital relationship (72.7% and 52.9%, respectively), and the group with most sexual damaged (actual sexual performance regarding sexual desire) being the one with severe depression (54.5% versus 82.4%, respectively). Regarding total SDS value, the group with MMD present with higher levels of sexual desire (M = 54.93; DP = 14.56) than the group with SD (M = 41.82; DP = 11.86).ConclusionsThis study presents an exploratory character and the obtained results revealed that depressive symptomatology severity is directly related with sexual desire, by saying the higher the depression's severity is the lower sexual desire will be.

scholarly journals PENGARUH LATIHAN SMALL SIDE GAME TERHADAP KETERAMPILAN PASSING SISWA SMP PLUS NURUL HUDA DALAM EKSTRAKURIKULER SEPAK BOLA TAHUN AJARAN 2020

2020 ◽  
Vol 6 (2) ◽  
pp. 137-145
Author(s):  
Lukmanul Hakim
Keyword(s):  
Standard Deviation ◽  
Extracurricular Activities ◽  
Soccer Players ◽  
Test Results ◽  
Purposive Sampling ◽  
Average Value ◽  
The One ◽  
Academic Year ◽  
Small Side

Abstrak: Ketepatan umpan (passing) merupakan salah satu hal yang sangat penting dalam permainan sepak bola. Banyak metode ataupun cara yang bisa dilakukan untuk melatih dan mengasah kemampuan seseorang untuk meningkatkan kualitas passing pada pemain sepak bola. Penelitian ini memiliki tujuan untuk mengetahui pengaruh latihan small side game terhadap keterampilan passing siswa SMP Plus Nurul Huda dalam ekstrakurikuler sepak bola tahun ajaran 2020. Penelitian ini merupakan penelitian eksperimen dengan menggunakan desain One-Group Pretest-posttest Design.Populasi pada penelitian ini adalah siswa ekstrakurikuler sepak bola.Sampel yang digunakan yaitu purposive sampling, dengan syarat bahwa subjek yang digunakan adalah siswa SMP Plus Nurul Huda kelas VII dan VIII yang mengikuti kegiatan ekstrakurikuler. Jumlah sampel pada penelitian ini berjumlah 16 orang.Hasil penelitian menunjukan pada nilai rata-rata yang diperoleh ketika melakukan tes awal adalah 17,38 dengan simpangan baku 1,82. Sedangkan untuk nilai tes akhir adalah rata-rata 25,94 dengan simpangan baku 1,87. Hasil uji-t memperoleh nilai t-hitung > t-tabel(20,990 > 2,13), maka Ho di tolak dan Ha diterima. Dengan demikian dapat disimpulkan bahwa terdapat pengaruh latihan small side game terhadap keterampilan passing siswa SMP Plus Nurul Huda dalam ekstrakurikuler sepak bola tahun ajaran 2020. Kata kunci :small side game, passing   Abstract: The accuracy of the pass (passing) is one of the most important things in soccer. There are many methods or ways that can be done to train and hone one's skills to improve the quality of passing on soccer players. This study aims to determine the effect of small side game training on the passing skills of SMP Plus Nurul Huda students in soccer extracurricular activities for the 2020 academic year.This research is an experimental study using the One-Group Pretest-posttest Design. The population in this study were soccer extracurricular students. The sample used was purposive sampling, with the condition that the subjects used were students of SMP Plus Nurul Huda class VII and VIII who participated in extracurricular activities. The number of samples in this study amounted to 16 people.The results showed that the average value obtained when conducting the initial test was 17.38 with a standard deviation of 1.82. As for the final test score is an average of 25.94 with a standard deviation of 1.87. The t-test results obtained the value of t-count> t-table (20.990> 2.13), then Ho was rejected and Ha was accepted. Thus it can be concluded that there is an effect of small side game training on the passing skills of SMP Plus Nurul Huda students in the football extracurricular activities for the 2020 academic year. Key words: small side game, passing

scholarly journals Effect of Linear Type Traits Influences on Survivability and Longevity of Sahiwal Cattle

2021 ◽  
Author(s):  
Anupam Soni ◽  
Sharad Mishra ◽  
A.K. Santra ◽  
V.N. Khune ◽  
Nishma Singh ◽  
...  
Keyword(s):  
International Committee ◽  
Side View ◽  
Intermediate Type ◽  
Cattle Breeding ◽  
Linear Type ◽  
Average Value ◽  
Sahiwal Cattle ◽  
Type Traits ◽  
The One ◽  
Selection Of

Background: The linear type traits are the one of important tools for selection of milch cattle. The lifespan of cattle mostly depends on these linear type traits particularly feet and udder related traits. So it is necessary to measure the linear type traits and effect on longevity of Sahiwal cattle. Methods: The experiment was conducted on 86 Sahiwal cattle maintained in Bull mother experimental farm and government cattle breeding farm, Anjora, Durg (C.G.). The linear type traits in Sahiwal cattle were measured as per the recommendation of International committee for animal recording (ICAR). Result: The different linear type traits were studied the average value of stature 125.39±0.534, Chest width 27±0.49, rump angle 12.75±0.97, rump width 17.32±0.29, rear leg set (side view) 146.03°±0.91, rear leg set (rear view) -3.74±0.15, udder depth 18.97±0.43, udder cleft 2.77±0.95, rear udder height 24.06±0.45, fore udder attachment 130.50±1.75° and front teat position 3.61±0.13 cm. these linear type traits mainly affects the longevity and survivability of Sahiwal herds. The most of the traits were found to be intermediate type it leads to increase the longevity and fewer reproductive problems in the Sahiwal herds.

A. Perencanaan Optimal Jumlah Petugas Pada Gerbang Tol Kuningan 2 Dengan Metode Antrian

2019 ◽  
Vol 2 (1) ◽  
pp. 1-12
Author(s):  
Doddy - Lombardo ◽  
Edward Rosyidi
Keyword(s):  
Queuing Theory ◽  
Arrival Rate ◽  
Service Level ◽  
Average Value ◽  
Planning Optimization ◽  
Level Data ◽  
Employee Scheduling ◽  
The Government ◽  
The One ◽  
Service Standards

ABSTRACTION   PT Jasa Marga (Persero), Tbk is a company engaged in the development and movement of toll roads having a Current, Safe and Comfortable Quality Policy increasingly demanded to improve the quality of its services. The number of substations that have been repaired at the Kuningan Toll Gate 2 against 4 substations cannot receive currents that increase during rush hour. The queue exceeds the service standards set by the government for a maximum of 5 vehicles for each substation. In this study used the FIFO Queue Model and Distribution testing using the Promodel 7.0 Version of Student Software to find out the distribution of arrival rate and service level data. To test the average value is used the One-way ANOVA test which was previously carried out also the test of adequacy, uniformity and normality of the data. Data collection is taken when a long queue is carried out at the Toll Gate. After passing the test, the next data ? is equal to 2,004 vehicles / hour and ? is = 417 vehicles / hour with Service Time = 8.63 seconds / vehicle, if it is done with Queuing Theory. Results Processing data with queuing theory obtained N (optimal) = 6 and n (Number of vehicles in the system) = 5 vehicles, q (Number of vehicles in queue) = 4 vehicles, d (Time of vehicle in system) = 43.37 seconds, w (Time of vehicle in queue) = 34.74 seconds. The results of data preparation are further processed to obtain optimal Employee Scheduling using tables so that there will be 3 employees in shift 1, 9 in Shift 2 and 2 in shift 3. on weekdays and 3 people on shift 1, 3 on Shift 2 and 2 on shift 3 on holidays. Keywords: Queue Method, Toll Gate, Planning, Optimization                                                                                     

Water Access in the Fight Against Poverty

2013 ◽  
pp. 315-325
Author(s):  
Diego Azqueta ◽  
Álvaro Montoya
Keyword(s):  
Water Footprint ◽  
Positive Impact ◽  
Rural Poverty ◽  
Critical Issue ◽  
Limiting Factor ◽  
Multiple Use ◽  
Potential Conflict ◽  
Access To Water ◽  
Tourist Development ◽  
The One

Rural poverty in underdeveloped countries is a critical issue. A fair amount of literature exists examining the conditions of pro-poor tourism development, as well as different ways to fight it. However, in some cases, and because of the existence of a limiting factor, a potential incompatibility between tourist development and other strategies can emerge, as well as the need to compare relative efficiency. An example of this potential conflict is the one posed by tourist development and the Multiple Use of Water Services strategy (MUS) to alleviate rural poverty. In this case, the limiting constraint is access to water. This paper analyses the impacts, direct and indirect, on poverty levels, of tourist development and MUS. the authors examine the Quindío Region in Colombia, where the MUS strategy is being implemented and where an ambitious tourist development plan may open social conflict regarding water supply. The results of this analysis shows that, even if the MUS strategy has a greater positive impact on poverty alleviation, in terms of income and employment generated per unit of water, its water footprint, contrary to expectations, is much higher than the one corresponding to the tourist sector. This may jeopardize its future development, calling for a more balanced approach.

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