scholarly journals Establishing the technical performance of the chain excavator with cutters working in conditions critical deep cutting of soils

2021 ◽  
pp. 78-81
Author(s):  
Alexey Goponov
Keyword(s):  
Practical Implementation ◽  
Critical Depth ◽  
Research Results ◽  
Calculated Dependence ◽  
Technical Performance ◽  
Technical Productivity

The calculated dependence for determination of technical productivity of the chain excavator with the cutters working in the conditions of critical depth cutting of soils is offered. An assessment is given for the practical implementation of the research results.

KEBIJAKAN MODERASI PIDANA MATI

2017 ◽  
Vol 10 (2) ◽  
pp. 193
Author(s):  
Mei Susanto ◽  
Ajie Ramdan
Keyword(s):  
Human Rights ◽  
Death Penalty ◽  
Capital Punishment ◽  
Criminal Code ◽  
Right To Life ◽  
Life Imprisonment ◽  
Research Results ◽  
Moderation Model ◽  
The Right

ABSTRAKPutusan Nomor 2-3/PUU-V/2007 selain menjadi dasar konstitusionalitas pidana mati, juga memberikan jalan tengah (moderasi) terhadap perdebatan antara kelompok yang ingin mempertahankan (retensionis) dan yang ingin menghapus (abolisionis) pidana mati. Permasalahan dalam penelitian ini adalah bagaimana kebijakan moderasi pidana mati dalam putusan a quo dikaitkan dengan teori pemidanaan dan hak asasi manusia dan bagaimana kebijakan moderasi pidana mati dalam RKUHP tahun 2015 dikaitkan dengan putusan a quo. Penelitian ini merupakan penelitian doktrinal, dengan menggunakan bahan hukum primer dan sekunder, berupa peraturan perundang-undangan, literatur, dan hasil-hasil penelitian yang relevan dengan objek penelitian. Penelitian menyimpulkan, pertama, putusan a quo yang memuat kebijakan moderasi pidana mati telah sesuai dengan teori pemidanaan khususnya teori integratif dan teori hak asasi manusia di Indonesia di mana hak hidup tetap dibatasi oleh kewajiban asasi yang diatur dengan undang-undang. Kedua, model kebijakan moderasi pidana mati dalam RKUHP tahun 2015 beberapa di antaranya telah mengakomodasi amanat putusan a quo, seperti penentuan pidana mati di luar pidana pokok, penundaan pidana mati, kemungkinan pengubahan pidana mati menjadi pidana seumur hidup atau penjara paling lama 20 tahun. Selain itu masih menimbulkan persoalan berkaitan dengan lembaga yang memberikan pengubahan pidana mati, persoalan grasi, lamanya penundaan pelaksanaan pidana mati, dan jenis pidana apa saja yang dapat diancamkan pidana mati.Kata kunci: kebijakan, KUHP, moderasi, pidana mati. ABSTRACTConstitutional Court’s Decision Number 2-3/PUU-V/2007, in addition to being the basis of the constitutionality of capital punishment, also provides a moderate way of arguing between retentionist groups and those wishing to abolish the death penalty (abolitionist). The problem in this research is how the moderation policy of capital punishment in aquo decision is associated with the theory of punishment and human rights and how the moderation policy of capital punishment in the draft Criminal Code of 2015 (RKUHP) is related with the a quo decision. This study is doctrinal, using primary and secondary legal materials, in the form of legislation, literature and research results that are relevant to the object of analysis. This study concludes, firstly, the aquo decision containing the moderation policy of capital punishment has been in accordance with the theory of punishment, specificallyy the integrative theory and the theory of human rights in Indonesia, in which the right to life remains limited by the fundamental obligations set forth in the law. Secondly, some of the modes of moderation model of capital punishment in RKUHP of 2015 have accommodated the mandate of aquo decision, such as the determination of capital punishment outside the main punishment, postponement of capital punishment, the possibility of converting capital punishment to life imprisonment or imprisonment of 20 years. In addition, it still raises issues regarding the institutions that provide for conversion of capital punishment, pardon matters, length of delay in the execution of capital punishment, and any types of crime punishable by capital punishment. Keywords: policy, criminal code, moderation, capital punishment.

Enzymes and Their Forms Used in Detection of Organophosphorus Compounds

2021 ◽  
pp. 22-41
Keyword(s):  
Organophosphorus Compounds ◽  
Degradation Products ◽  
Rapid Development ◽  
Hydrolytic Enzymes ◽  
Immobilized Enzymes ◽  
Amino Acid Sequences ◽  
Practical Implementation ◽  
Scientific Results ◽  
Physical And Chemical

Еnzymes are able to effectively interact with various organophosphorus compounds (OPC), entering into (bio)chemical reactions with them. Changes in the initial activity of enzymes as a result of their inhibition by OPC, the formation of OPC degradation products under the action of hydrolytic enzymes, etc. can be determined using different physical and chemical methods and used in bioanalytic systems to determine the concentrations of OPC. The purpose of the review is to analyze the main scientific results achieved over the past 10 years in the development of analytical systems based on enzymes intended for the determination of OPC. It is shown in the article, that the requirements for the sensitivity of biosensors are based on the norms of the content of the analyzed substances detected in/at the objects of mandatory control. The cholinesterases compose a basis for the development of the largest number of ultra-sensitive biosensors, although other enzymes can be successfully used as a biosensitive element. The most technologically advanced solution that is close to the practical implementation seems to be bioanalytical systems using immobilized enzymes. Improving the detection limits of the OPC can be achieved by using nanoobjects together with modern methods of signal transducers, for example, with nanomechanical detectors and signal converters. This combination of technical solutions ensures the sensitivity of the OPC analysis up to pg/l. At present, «reagentless» systems have received significant development, which have become the basis for the production of a large number of commercially available strips for the express determination of OPC. Modern demands stimulate the rapid development of portable and, especially, wearable biosensors that can be attached to various surfaces, including a clothing. The progress in the development of affine amino acid sequences, in the future, will allow the creation of enzyme biosensors on any surface.

New Methodology for the Determination of the Vertical Center of Gravity of In-Service Semisubmersibles: Proposal and Numerical Assessment

2017 ◽  
Vol 139 (4) ◽  
Author(s):  
Ivan N. Porciuncula ◽  
Claudio A. Rodríguez ◽  
Paulo T. T. Esperança
Keyword(s):  
Accurate Determination ◽  
Center Of Gravity ◽  
Practical Implementation ◽  
Numerical Assessment ◽  
Neutral Equilibrium ◽  
Inclination Angles ◽  
Numerical Tools ◽  
The Stability ◽  
Metacentric Height

Along its lifetime, an offshore unit is subjected to several equipment interventions. These modifications may include large conversions in loco that usually are not adequately documented. Hence, the accurate determination of the platform's center of gravity (KG) is not possible. For vessels with low metacentric height (GM), such as semisubmersibles, Classification Societies penalize the platform's KG, inhibiting the installation of new equipment until an accurate measurement of KG is provided, i.e., until an updated inclining test is performed. For an operating semisubmersible, the execution of this type of test is not an alternative because it implies in removing the vessel from its in-service location to sheltered waters. Relatively recently, some methods have been proposed for the estimation of KG for in-service vessels. However, as all of the methods depend on accurate measurements of inclination angles and, eventually, on numerical tools for the simulation of vessel dynamics onboard, they are not straightforward for practical implementation. The objective of the paper is to present a practical methodology for the experimental determination of KG, without the need of accurate measurements of inclinations and/or complex numerical simulations, but based on actual operations that can be performed onboard. Indeed, the proposed methodology relies on the search, identification, and execution of a neutral equilibrium condition where, for instance, KG = KM. The method is exemplified using actual data of a typical semisubmersible. The paper also numerically explores and discusses the stability of the platform under various conditions with unstable initial GM, as well as the effect of mooring and risers.

The Ship Domain – A Criterion of Navigational Safety Assessment in an Open Sea Area

2008 ◽  
Vol 62 (1) ◽  
pp. 93-108 ◽  
Author(s):  
Zbigniew Pietrzykowski ◽  
Janusz Uriasz
Keyword(s):  
Artificial Intelligence ◽  
Safety Assessment ◽  
Research Results ◽  
Safe Navigation ◽  
Number Of Factors ◽  
Open Sea ◽  
Sea Area ◽  
Point Of Departure ◽  
Shape And Size

One of the basic tasks in shipping is to ensure safe navigation of vessels. The concept of the ship domain is of major importance in the assessment of a navigational situation and the avoidance of ship collisions. It is difficult to determine a ship domain as its shape and size depend on a number of factors. One question to be answered before the determination of the ship domain is which method to use: statistical, analytic, or expert method using artificial intelligence tools; other questions are connected with domain interpretation. The authors have analyzed the ship domain as a criterion for the assessment of ship navigational safety in an encounter situation in the open sea. The research results are used to answer some of the questions.Part 2 includes definitions of the ship domain and ship fuzzy domain. Part 3, in turn, presents methods of their determination as well as relevant questions. The results of the authors' research, described in Part 4, make up a basis for the determination of the domain and ship fuzzy domain. These have been determined with the so-called dynamic domains as a point of departure. The criteria of ship domain and closest point of approach are compared and discussed. Encounters of various size ships are considered in Part 5. The research and its results are described. Both ship domains and ship fuzzy domains of encountering ships are analyzed. Then, conclusions have been formulated in relation to the effect of the sizes of encountering ships on the shapes and sizes of their domains. Final conclusions are given in Part 6.

scholarly journals Penentuan Kandidat Kepala Pemerintah Aceh di Internal Partai Aceh

2020 ◽  
Vol 20 (1) ◽  
pp. 123
Author(s):  
Muhammad Ridwansyah
Keyword(s):  
Political Parties ◽  
Government Regulation ◽  
Research Results ◽  
Party Elites ◽  
Strategic Policy ◽  
The Government ◽  
Party Congress

Artikel ini ingin menyorot mengenai penentuan kandidat pepala Pemerintah Aceh di internal Partai Aceh. Bertujuan untuk mengetahui dan menganalisis penentuan kandidat calon Kepala Pemerintah Aceh di Internal Partai Aceh. Serta mengetahui dan menganalisis penentuan kandidat calon Kepala Pemerintah Aceh di Internal Partai Aceh yang tidak merujuk kepada AD dan ART Partai Aceh sekaligus dengan Peraturan Pemerintah Nomor 20 Tahun 2007 tentang Partai Politik Lokal di Aceh. Berdasarkan hasil penelitian dalam pembahasan, disimpulkan: Pertama, bahwa proses penentuan kandidat calon Kepala Pemerintah Aceh di internal Partai Aceh tidak sesuai dengan Anggaran Dasar dan Anggaran Rumah Tangga Partai Aceh. Akan tetapi proses ditentukan dalam kongres partai hal ini berdasarkan pernyataan para elit-elit Partai Aceh. Kemudian Dewan Pimpinan Pusat, Dewan Pimpinan Wliayah, Dewan Pimpinan Sagoe, Dewan Pimpinan Mukim dan Dewan Pimpinan Gampong sudah mengadakan rapat dalam hal penentuan para kandidat yang diusung. Kedua, konsekuensi dari penentuan kandidat Kepala Pemerintah Aceh baik itu Calon Gubernur/Wakil Gubernur, Calon Bupati/Wakil Bupati, Calon Walikota/Wakil Walikota memang tidak merujuk kepada Anggaran Dasar dan Anggaran Partai Aceh, dalam Anggaran Rumah Tangga Pasal 6 yang menyatakan kewenangan Majelis Tuha Peut menentukan kebijakan strategis namun kenyataannya tidak demikian, hal ini inkonstitional karena melanggar ketentuan AD dan ART Partai Aceh. Karena legitimasi AD dan ART Partai Aceh diakui secara kuat oleh Peraturan Pemerintah Nomor 20 Tahun 2007 tentang Partai Politik Lokal di Aceh. This article would like to highlight the determination of the Aceh Government candidate pala in internal Aceh Party. Aims to find out and analyze the determination of candidates for the candidates for the Head of the Government of Aceh in the Internal Aceh Party. As well as knowing and analyzing the determination of candidates for candidates for the Head of the Aceh Government in the Internal Aceh Party who did not refer to the AD and ART of the Aceh Party as well as Government Regulation Number 20 Year 2007 concerning Local Political Parties in Aceh. Based on the research results in the discussion, it was concluded: First, that the process of determining candidates for the Head of Aceh Government candidates in the Aceh Party internally was not in accordance with the Aceh Party Statutes and Bylaws. However, the process was determined at the party congress based on the statements of the Aceh Party elites. Then the Central Leadership Board, the Wliayah Leadership Board, the Sagoe Leadership Board, the Mukim Leadership Council and the Gampong Leadership Council held a meeting in determining the candidates to be promoted. Second, the consequences of determining the candidates for the Head of the Government of Aceh, whether Candidates for Governor / Deputy Governor, Candidates for Regent / Deputy Regent, Candidates for Mayor / Deputy Mayor, do not refer to the Statutes and Articles of the Aceh Party, in Article 6 of the Bylaws which states the authority of the Tuha Assembly Peut determines strategic policy but the reality is not the case, this is unconstitutional because it violates the provisions of the AD and ART of the Aceh Party. Because the legitimacy of the AD and ART of the Aceh Party is strongly recognized by Government Regulation Number 20 of 2007 concerning Local Political Parties in Aceh. 

scholarly journals Analisis Yurisdis Perlindungan Hukum Nasabah Bank terhadap Kerahasiaan Bank di Indonesia

2018 ◽  
Vol 1 (1) ◽  
pp. 32-49
Author(s):  
Zulfi Diane Zaini
Keyword(s):  
Public Confidence ◽  
Research Results ◽  
The Public ◽  
Financial Abuse ◽  
Bank Secrecy ◽  
Banking Institutions ◽  
Special Rule

In order to avoid financial abuse, the customer made a special rule that prohibits banks to provide recorded information to anyone related to finance customers, deposits and its depositors except in certain cases mentioned explicitly in in the Banking Act. Based on such matters, the issues to be studied in this research is how the bank's efforts in maintaining the security of bank secrecy. Based on the research results revealed that public confidence on banking institutions to grow and thrive because in the presence of an element of the institution in the form of bank secrecy. Bank secrecy is everything related to finances and other things from the customer's bank in the ordinary course of banking should not be publicly disclosed to the public. The Banking Act Number 10 of Year 1998 has required the application of bank secrecy for the sake of maintaining public confidence in the banking institutions. But in practice it is still difficult to implement because there is no uniformity in the determination of categories including bank secrecy

scholarly journals Agreement between commercially available ELISA and in-house Luminex SARS-CoV-2 antibody immunoassays

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Rebeca Santano ◽  
Diana Barrios ◽  
Fàtima Crispi ◽  
Francesca Crovetto ◽  
Marta Vidal ◽  
...  
Keyword(s):  
Positive Predictive Value ◽  
Predictive Value ◽  
Diagnostic Tests ◽  
Distress Syndrome ◽  
Clinical Performance ◽  
External Validation ◽  
Severe Respiratory Distress ◽  
Technical Performance ◽  
Severe Respiratory Distress Syndrome

AbstractSerological diagnostic of the severe respiratory distress syndrome coronavirus 2 (SARS-CoV-2) is a valuable tool for the determination of immunity and surveillance of exposure to the virus. In the context of an ongoing pandemic, it is essential to externally validate widely used tests to assure correct diagnostics and epidemiological estimations. We evaluated the performance of the COVID-19 ELISA IgG and the COVID-19 ELISA IgM/A (Vircell, S.L.) against a highly specific and sensitive in-house Luminex immunoassay in a set of samples from pregnant women and cord blood. The agreement between both assays was moderate to high for IgG but low for IgM/A. Considering seropositivity by either IgG and/or IgM/A, the technical performance of the ELISA was highly imbalanced, with 96% sensitivity at the expense of 22% specificity. As for the clinical performance, the negative predictive value reached 87% while the positive predictive value was 51%. Our results stress the need for highly specific and sensitive assays and external validation of diagnostic tests with different sets of samples to avoid the clinical, epidemiological and personal disturbances derived from serological misdiagnosis.

scholarly journals Methodic tools to optimize marketing expenses of the innovatively active industrial enterprises in Ukraine

2016 ◽  
Vol 14 (1) ◽  
pp. 44-50 ◽  
Author(s):  
Oleg Olefirenko
Keyword(s):  
Mathematic Model ◽  
Machine Building ◽  
Practical Implementation ◽  
Industrial Enterprises ◽  
Managerial Decisions ◽  
Production Distribution ◽  
Market Situation ◽  
The Given ◽  
Rational Process

The efficient sales policy of the machine building innovatively active enterprises is connected with its rational process financing. Optimal determination of innovative production distribution expenses is top-priority element to increase economic subject’s activity profitability and to increase its competitive positions at the market. Thus, planning of costs for innovatively active machine building enterprises sales has to be based on economic and rationally adaptive mathematic tools to industrial enterprises activity specific. Practical implementation of the mentioned task is possible owing to economic and mathematic model to plan costs for innovatively active enterprises production, which preconditions urgency of the given research. Besides the tools investigation is also urgent and it allows to foresee future expenses amounts for sales, demand for production and profit of the innovatively active industrial enterprise, behavior in future depending on market situation. The article deals with scientific and methodic approach to optimize distribution expenses of the innovatively active industrial enterprises in Ukraine. Economic and mathematic modeling methods allowed to formalize models to plan distribution expenses of innovatively active enterprise, demand and profits, that is prerequisite to form prognostications by proper directions. Practical implementation of the suggested scientific and methodic approach on the example of machine building enterprise in Ukraine results in confirmation of models correspondence and establishment of inefficiency to distinguish expenses. It gives evidence about necessity to optimize expenses of enterprise and to introduce active managerial decisions concerning its activity profitability growth

A DETERMINATION OF THE SHEAR FORCE OF THIN HIGH-COERCIVITY PERMANENT MAGNETS MADE FROM THE ALLOY WITH RARE-EARTH ELEMENTS

2021 ◽  
pp. 24-30
Author(s):  
A. Ya. Krasilʼnikov ◽  
A. A. Krasilʼnikov
Keyword(s):  
Rare Earth ◽  
Magnetic Flux ◽  
Rare Earth Elements ◽  
Standard Method ◽  
Shear Force ◽  
Permanent Magnets ◽  
High Coercivity ◽  
Research Results ◽  
Magnetic Couplings

The article considers the possibility of using a standard method for calculating the shear force of thin, high-coercivity neodymium–iron–boron type permanent magnets in magnetic clutches (couplings). The research results allowed to introduce a correction coefficients in the method of calculating the transmitting torque in magnetic clutches (couplings) with thin magnets. The possibility of 08H22N6T brand steel using for magnetic flux conductors manufacturing in a magnetic couplings.

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