scholarly journals Penerapan Perangkap Lipat (Traps) untuk Penangkapan Kepiting Bakau (Scylla sp.) di Kabupaten Aceh Barat Provinsi Aceh

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Hafinuddin Hafinuddin ◽  
Uswatun Hasanah
Keyword(s):  
Market Price ◽  
Pilot Project ◽  
Local Market ◽  
Fishing Gear ◽  
Mud Crab ◽  
Internal Factor ◽  
Aceh Province ◽  
The Right ◽  
Traditional Fishing ◽  
Better Than

Prospect of fishing business of mud crab has became the right choice because demand of mud crab is increasing and market price is relatively good. The availability mud crab for local market in West Aceh District is affected by minimum catch, unefficient fishing, where fishermen is still using traditional fishing gear i.e. scoop net as well as having internal factor and external factor. Because of that, the potential business for mud crab fishing with eco-friendly fishing gear i.e. traps is very good to applied. Applying traps was carried out at Kuala Bubon Village Samatiga Sub district Aceh Barat District Aceh Province. Applying traps is for pilot project for fisherman. The Methods include 1) mentoring and sosialization traps; 2) training for making traps and 3) operating traps. Result of the activity show 1) fish catching using traps is better than using scoop net; 2) increased skilll  for fishermen about making traps and 3) increased understanding for fisherman about using eco-friendly fishing gear to catching mud crab. Applying traps for fisherman community is very potential to developed for mud crab fishing business.

scholarly journals Strategy Implementation Traceability of Breeding Shrimp Business in Indonesia

2013 ◽  
Vol 1 (1) ◽  
pp. 69
Author(s):  
Angky Soedrijanto ◽  
Martani Huseini ◽  
Margono Setiawan ◽  
Eddy Suprayitno
Keyword(s):  
Cold Storage ◽  
Information Search ◽  
Market Price ◽  
Local Market ◽  
Starting Point ◽  
Breeder Seed ◽  
The Government ◽  
The Right ◽  
Right To Buy ◽  
Source Of Information

Broodstock in the preparation of the document traceability from sea to table is upstream of all the problems in the shrimp business in Indonesia. Until now there has been no regulation or standard of Good Breeding Practices Operaional procedures that are technically capable of guaranteeing the treatment of antibiotics free. The research aims to identify, locate and establish a starting point in the implementation of traceability Indonesian shrimp from hatchery business. Analyzing the performance of the business associated with breeding success in the implementation of traceability as well as find the implementation strategy of  Indonesia's shrimp traceability. The results showed that tracer code to recording the capture area of the broodstock and technically seeding practices is importance. Application numeric code that registered would be included in the memorandum of sale of seed should be done jointly by the Government and the Association of hatchery. Standards and sanctions, can be implemented by the supplier, and cold storage. Supplier has the right to buy at the local market price for non-tracer prawn; so that cold storage have to refuse shrimp if nothing to seed sales without a memorandum of traceability. Based on these simple sales memorandum format, traceability could have been implemented for accurate searching. The reflects code of location tracer hatchery / backyard in District / City + catcher + spawner + breeder + seed brokers whole or in part. Technicians and Managers responsible for the source of information if cases of food safety incidents, For accounting purposes of the company, that buyers have a recording data search to find a farmer or even seed traders. In the event that a broodstock shrimp business comes from imports, the tracer code catcher broodstock and breeder may contain information search origin imported interpreted code or code numbers importers import documents.

Finding the Right Problems: Some HREM Applications to Interfaces

1984 ◽  
Vol 42 ◽  
pp. 376-379
Author(s):  
D. Cherns
Keyword(s):  
Grain Boundaries ◽  
High Resolution Electron Microscopy ◽  
Boundary Structure ◽  
Atomic Structures ◽  
Grain Boundary Structure ◽  
Resolution Electron ◽  
Point To Point ◽  
The Right ◽  
New Generation ◽  
Better Than

The use of high resolution electron microscopy (HREM) to determine the atomic structure of grain boundaries and interfaces is a topic of great current interest. Grain boundary structure has been considered for many years as central to an understanding of the mechanical and transport properties of materials. Some more recent attention has focussed on the atomic structures of metalsemiconductor interfaces which are believed to control electrical properties of contacts. The atomic structures of interfaces in semiconductor or metal multilayers is an area of growing interest for understanding the unusual electrical or mechanical properties which these new materials possess. However, although the point-to-point resolutions of currently available HREMs, ∼2-3Å, appear sufficient to solve many of these problems, few atomic models of grain boundaries and interfaces have been derived. Moreover, with a new generation of 300-400kV instruments promising resolutions in the 1.6-2.0 Å range, and resolutions better than 1.5Å expected from specialist instruments, it is an appropriate time to consider the usefulness of HREM for interface studies.

Biomechanical characteristics of allogeneic cortical bone pins designed for fracture fixation

2008 ◽  
Vol 21 (02) ◽  
pp. 140-146
Author(s):  
M. R. Edwards ◽  
S. P. James ◽  
W. S. Dernell ◽  
R. J. Scott ◽  
A. M. Bachand ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Cortical Bone ◽  
Fracture Fixation ◽  
Impact Testing ◽  
Left Tibia ◽  
Four Point Bending ◽  
And Gender ◽  
The Right ◽  
Biomechanical Comparison ◽  
Better Than

SummaryThe biomechanical characteristics of 1.2 mm diameter allogeneic cortical bone pins harvested from the canine tibia were evaluated and compared to 1.1 mm diameter stainless steel pins and 1.3 mm diameter polydioxanone (PDS) pins using impact testing and four-point bending. The biomechanical performance of allogeneic cortical bone pins using impact testing was uniform with no significant differences between sites, side, and gender. In four-point bending, cortical bone pins harvested from the left tibia (204.8 ± 77.4 N/mm) were significantly stiffer than the right tibia (123.7 ± 54.4 N/mm, P=0.0001). The site of bone pin harvest also had a significant effect on stiffness, but this was dependent on interactions with gender and side. Site C in male dogs had the highest mean stiffness in the left tibia (224.4 ± 40.4 N/mm), but lowest stiffness in the right tibia (84.9 ± 24.2 N/mm). Site A in female dogs had the highest mean stiffness in the left tibia (344.9 ± 117.4 N/mm), but lowest stiffness in the right tibia (60.8 ± 3.7 N/mm). The raw and adjusted bending properties of 1.2 mm cortical bone pins were significantly better than 1.3 mm PDS pins, but significantly worse than 1.1 mm stainless steel pins (P<0.0001). In conclusion, cortical bone pins may be suitable as an implant for fracture fixation based on initial biomechanical comparison to stainless steel and PDS pins used in clinical practice.

scholarly journals Skill and strategic control

Synthese ◽  
2021 ◽  
Author(s):  
Ellen Fridland
Keyword(s):  
Decision Making ◽  
Empirical Evidence ◽  
Mental Imagery ◽  
Sports Psychology ◽  
Mental Practice ◽  
Strategic Control ◽  
Cognitive Representations ◽  
Personal Level ◽  
The Right ◽  
Better Than

AbstractThis paper provides an account of the strategic control involved in skilled action. When I discuss strategic control, I have in mind the practical goals, plans, and strategies that skilled agents use in order to specify, structure, and organize their skilled actions, which they have learned through practice. The idea is that skilled agents are better than novices not only at implementing the intentions that they have but also at forming the right intentions. More specifically, skilled agents are able formulate and modify, adjust and adapt their practical intentions in ways that are appropriate, effective, and flexible given their overall goals. Further, to specify the kind of action plans that are involved in strategic control, I’ll rely on empirical evidence concerning mental practice and mental imagery from sports psychology as well as evidence highlighting the systematic differences in the cognitive representations of skills between experts and non-experts. I’ll claim that, together, this evidence suggests that the intentions that structure skilled actions are practical and not theoretical, that is, that they are perceptual and motor and not abstract, amodal, or linguistic. Importantly, despite their grounded nature, these plans are still personal-level, deliberate, rational states. That is, the practical intentions used to specify and structure skilled actions are best conceived of as higher-order, motor-modal structures, which can be manipulated and used by the agent for the purpose of reasoning, deliberation, decision-making and, of course, the actual online structuring and organizing of action.

The Right to Be Right: Civil-Military Relations and the Iraq Surge Decision

2011 ◽  
Vol 35 (4) ◽  
pp. 87-125 ◽  
Author(s):  
Peter D. Feaver
Keyword(s):  
Hybrid Approach ◽  
Interesting Case ◽  
Civil Military Relations ◽  
Military Commanders ◽  
The Right ◽  
Military Relations ◽  
The Military ◽  
President Bush ◽  
Primary Problem ◽  
Better Than

President George W. Bush's Iraq surge decision in late 2006 is an interesting case for civil-military relations theory, in particular, the debate between professional supremacists and civilian supremacists over how much to defer to the military on decisions during war. The professional supremacists argue that the primary problem for civil-military relations during war is ensuring the military an adequate voice and keeping civilians from micromanaging and mismanaging matters. Civilian supremacists, in contrast, argue that the primary problem is ensuring that well-informed civilian strategic guidance is authoritatively directing key decisions, even when the military disagrees with that direction. A close reading of the available evidence—both in published accounts and in new, not-for-attribution interviews with the key players—shows that the surge decision vindicates neither camp. If President Bush had followed the professional supremacists, there would have been no surge because his key military commanders were recommending against that option. If Bush had followed the civilian supremacists to the letter, however, there might have been a revolt of the generals, causing the domestic political props under the surge to collapse. Instead, Bush's hybrid approach worked better than either ideal type would have.

scholarly journals When brain damage “improves” perception: neglect patients can localize motion-shifted probes better than controls

2015 ◽  
Vol 114 (6) ◽  
pp. 3351-3358 ◽  
Author(s):  
Stefania de Vito ◽  
Marine Lunven ◽  
Clémence Bourlon ◽  
Christophe Duret ◽  
Patrick Cavanagh ◽  
...  
Keyword(s):  
Right Hemisphere ◽  
Visual Fields ◽  
Critical Factor ◽  
Significant Shift ◽  
Stimulus Motion ◽  
Attentional Processes ◽  
Position Shift ◽  
The Right ◽  
High Level ◽  
Better Than

When we look at bars flashed against a moving background, we see them displaced in the direction of the upcoming motion (flash-grab illusion). It is still debated whether these motion-induced position shifts are low-level, reflexive consequences of stimulus motion or high-level compensation engaged only when the stimulus is tracked with attention. To investigate whether attention is a causal factor for this striking illusory position shift, we evaluated the flash-grab illusion in six patients with damaged attentional networks in the right hemisphere and signs of left visual neglect and six age-matched controls. With stimuli in the top, right, and bottom visual fields, neglect patients experienced the same amount of illusion as controls. However, patients showed no significant shift when the test was presented in their left hemifield, despite having equally precise judgments. Thus, paradoxically, neglect patients perceived the position of the flash more veridically in their neglected hemifield. These results suggest that impaired attentional processes can reduce the interaction between a moving background and a superimposed stationary flash, and indicate that attention is a critical factor in generating the illusory motion-induced shifts of location.

Production and Biomass of Pokea Clam (Batissa violacea var. celebensis von Martens, 1897) in the Langkumbe River Waters North Buton Southeast Sulawesi

2021 ◽  
Vol 5 (1) ◽  
pp. 14-24
Author(s):  
Tri Abdul Rahman ◽  
Bahtiar Bahtiar ◽  
Pramono Hery Santoso
Keyword(s):  
Sampling Method ◽  
Total Sample ◽  
Dry Mass ◽  
Annual Production ◽  
Fishing Gear ◽  
River Waters ◽  
The People ◽  
Length Width ◽  
Traditional Fishing ◽  
Swept Area

Langkumbe River is located in West Kulisusu District and has long been used by the community for various daily activities. One of the resources often used by the people around Langkumbe River is pokea clams. The aim of this study was to determine the production and biomass of pokea clams (B. violacea) in Langkumbe River Waters of North Buton Regency from August to October 2017. The sampling method used was swept area method using a traditional fishing gear "Tangge" (fishing gear). The samples were measured for the length, width and thickness.  The total weight was measured with the clam/total mass (MT) and the weight of the meat. The samples were dried using an oven for 24 hours at 70 °C to obtain the shell-free dry mass (SFDW). Data were analyzed using standard formulas. The total sample obtained was 1.307 individuals. The highest density of pokea clam was found in August at 596.8 ind/m². Annual production of pokea clam (B. violacea) in Langkumbe River with a total annual production of 1,107.33 gSFDW/m2/year. The highest and lowest production are 297.09 gSFDW/m²/year at size 2.19-2.54cm and -0.16 gSFDW /m²/year at size 4.70-5.05cm, respectively. The total population biomass was 528.03 gSFDW/m2 with the highest biomass 171.72 gSFDW/m²/year at size 2.55-2.90 cm and the lowest was 1.40 gSFDW /m²/year at size 4.70-5.05 cm, so that the recovery rate (P/B ratio) was 2.1 gSFDW/m2/year.

UJI TINGKAT KESESUAIAN NILAI JUAL OBJEK PAJAK DENGAN MENGGUNAKAN APLIKASI ASSESSMENT RATIO

INFO ARTHA ◽  
2021 ◽  
Vol 5 (1) ◽  
pp. 45-53
Author(s):  
Swasito Adhipradana Prabu
Keyword(s):  
Market Price ◽  
Current Level ◽  
Accuracy Rate ◽  
Tax Base ◽  
Market Prices ◽  
Administration System ◽  
Positive Correlation ◽  
Big Cities ◽  
Better Than

The decentralization of PBB-P2 in Indonesia is expected to produce a better PBB-P2 administration system. One indicator of a better PBB-P2 administration system is a fair collection of PBB-P2 based on tax base (NJOP) valuation close to market prices. This study examines whether NJOP, as the basis for the imposition of PBB-P2, is in accordance with the market price using the assessment ratio. This study found that the current level of accuracy of the NJOP has not met the standard agreed upon by the IAAO. In addition, this study also found that the NJOP accuracy rate in big cities was slightly better than the NJOP accuracy rate in other cities. In addition, this study also found that there was no positive correlation between NJOP updating activities through SPOP filling and NJOP accuracy. Desentralisasi PBB-P2 di Indonesia diharapkan menghasilkan sistem penatausahaan PBB-P2 yang lebih baik. Salah satu indikator dari sistem penatausahaan PBB-P2 yang lebih baik adalah pemungutan PBB-P2 yang adil dengan dasar pengenaan pajak (NJOP) yang mendekati harga pasar. Studi ini meneliti apakah NJOP sebagai dasar pengenaan PBB-P2 sudah sesuai dengan harga pasar menggunakan assessment ratio. Penelitian ini menemukan bahwa tingkat akurasi NJOP saat ini belum memenuhi standar yang disepakati oleh IAAO. Selain itu, penelitian ini juga menemukan bahwa tingkat akurasi NJOP di kota besar, sedikit lebih baik dibanding tingkaat akurasi NJOP di kota-kota lainnya. Selain itu, penelitian ini juga menemukan bahwa tidak ada korelasi positif antara kegiatan pemutakhiran NJOP melalui pengisian SPOP dengan tingkat akurasi NJOP.

An alternative to modern salmon fishing gear

Fisheries ◽  
2021 ◽  
Vol 2021 (1) ◽  
pp. 99-102
Author(s):  
Oleg Telyatnik
Keyword(s):  
Work Experience ◽  
Fishing Gear ◽  
New Developments ◽  
Traditional Fishing

Based on the study of work experience in the areas of p.o. Kamchatka in the work proposed alternative fishing tools for salmon fishing. Under the alternative in the work are called fishing tools that are not widely used or are new developments. The use of such fishing gear will make it possible to catch elk in areas where traditional fishing is not currently conducted. However, this is important due to the approach of salmonids, in 2020, to traditional fishing areas.

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