Connect with us


Industrial workers improve work processes




No one knows better than the worker himself how to improve the work process of which he is a part. Ergonomic, safety, or environmental problems, as well as improvements in efficiency, costs, or production times, become evident to those who put their bodies into industrial plants on a daily basis. And some companies decided to listen to them: with different methodologies, programs, and initiatives, they encourage the participation of workers in improvement processes.

By organizing work teams to develop projects and implementing suggestions, employers obtain a double benefit: continuous improvement and strengthening of the work environment.

An emblematic case is that of Toyota, which in Argentina has been applying the concept of continuous improvement for 20 years. The Japanese theory is that there is always something that can be improved: “If I ask someone if they have a problem and they say no, then that is the main problem,” summarizes Andrés Massuh, the company’s HR director. Continuous improvement “is one of the two pillars of the company, along with respect for people,” he says.

At the Zárate plant, 5,000 people work under an agreement, and in 2018 94% joined one of the 750 quality circles that operate every year, a tool that allows workers to detect a problem, design a solution, test it and consolidate it so that it can later be standardized as part of the process. “In the plant, a work cell is made up of four team members and a team leader. They are the ones who best know what problems they have in terms of quality, safety, ergonomics, and costs. So, quality circles are formed to recognize a problem, to see what is the ideal situation to fix it, to fix it and to leave it sustained in time”, explains Massuh.

These circles develop during paid overtime. Every year, the top 10 compete in Argentina and of those, the top five compete against Brazil. From there come the two groups that travel to Japan, where they share good practices with 46 quality circles from 24 countries.

“When all this process is over, the team member or team leader feels that he or she developed, that he or she grew personally and professionally. We have quality in the process and we develop people”, adds the manager. And he exemplifies: “They visualize the problem, but explaining it and putting it in a presentation has a degree of difficulty. You learn and it takes time. It’s impressive how they improve from the beginning of the project to the final presentation.

Quality circles are complemented by a system of individual suggestions. “We receive 15 suggestions per year per employee: about 70,000 per year. They can range from how we recycle gloves in a particular process to a tool that if manufactured differently can have an ergonomic advantage,” explains Massuh.

Something similar happens at the Ternium steel mill. In the Continuous Improvement program, which was launched in 2015, workers are organized into multidisciplinary teams of between 8 and 12 people, with a minimum of 60% of plant personnel. “It is very important to generate teams with plant and technical-professional personnel to promote innovation,” says Diego Siri, director of Continuous Improvement.

The teams, which meet outside working hours, in paid overtime, work from 5 to 8 months designing the proposal for improvement in areas such as increased productivity, reduction of qualitative deviations, logistical efficiency, environmental improvements, reduction of energy consumption and improvements in people’s safety. “All projects are implemented: in fact, they end when the results are obtained,” Siri says.

So far, 60 teams have participated in Ternium’s 7 industrial plants. One of the projects presented, on reducing water consumption in steel mills, “managed to reduce the consumption of electricity equivalent to the consumption of about 6,000 homes,” exemplifies the executive.

When a team closes the project, a presentation is made to the Industrial Management and every year an event is held open to all personnel, where the teams compete and a jury chooses the best. “The initiative has a strong impact on the work environment: it generates links between different areas, between professionals and operators, which then continue in force,” adds the executive. “On the other hand, it is highly valued by operators to participate in decision-making and be able to contribute ideas to improve their own work,” he says.

Acindar began a transformation process in October last year. “The company needs to improve its competitiveness to be able to export in a sustainable and stable way,” says Silvina Saavedra, director of Strategy. “We have an export tradition, but no stability in exports because international prices are very fluctuating and our competition is very strong.

Jerry Kerns is an admin and content writer with 10 years of experience in the industry. He has a passion for crafting compelling and informative pieces that engage readers. Jerry has a strong background in specific areas of expertise such as SEO, social media, email marketing, etc., and has a track record of producing high-quality content for a variety of platforms and audiences. In addition to writing, Jerry also enjoys reading articles and books.

Continue Reading


The unsung hero of the 1920’s beauty industry



unsung hero

Of the four fundamental interactions, gravitation is the dominant at astronomical length scales. Gravity effects are cumulative; by contrast, the effects of positive and negative charges tend to cancel one another, making electromagnetism relatively insignificant on astronomical length scales. The remaining two interactions, the weak and strong nuclear forces, decline very rapidly with distance; their effects are confined mainly to sub-atomic length scales.

This diagram shows Earth location in the universe on increasingly larger scales. The images, labeled along their left edge, increase in size from left to right, then from top to bottom.

The size of the universe is somewhat difficult to define. According to the general theory of relativity, far regions of space may never interact with ours even in the lifetime of the universe due to the finite speed of light and the ongoing expansion of space. For example, radio messages sent from Earth may never reach some regions of space, even if the universe were to exist forever: space may expand faster than light can traverse it.

Because we cannot observe space beyond the edge of the observable universe, it is unknown whether the size of the universe in its totality is finite or infinite.

Spacetimes are the arenas in which all physical events take place. The basic elements of spacetimes are events. In any given spacetime, an event is defined as a unique position at a unique time. A spacetime is the union of all events in the same way that a line is the union of all of its points, formally organized into a manifold.

Spacetime events are not absolutely defined spatially and temporally but rather are known to be relative to the motion of an observer. Minkowski space approximates the universe without gravity; the pseudo-Riemannian manifolds of general relativity describe spacetime with matter and gravity.

An important parameter determining the future evolution of the universe theory is the density parameter, Omega, defined as the average matter density of the universe divided by a critical value of that density. This selects one of three possible geometries depending on whether is equal to, less than, or greater than 1. These are called, respectively, the flat, open and closed universes.

Observations, including the Cosmic Background Explorer, Wilkinson Microwave Anisotropy Probe, and Planck maps of the CMB, suggest that the universe is infinite in extent with a finite age, as described by the Friedmann–Lemaître–Robertson–Walker (FLRW) models.

Because we cannot observe space beyond the edge of the observable universe, it is unknown whether the size of the universe in its totality is finite or infinite.

The universe is composed almost completely of dark energy, dark matter, and ordinary matter. Other contents are electromagnetic radiation (estimated to constitute from 0.005% to close to 0.01% of the total mass-energy of the universe) and antimatter.

The observable universe is isotropic on scales significantly larger than superclusters, meaning that the statistical properties of the universe are the same in all directions as observed from Earth. The universe is bathed in highly isotropic microwave radiation that corresponds to a thermal equilibrium blackbody spectrum of roughly 2.72548 kelvins.

Two proposed forms for dark energy are the cosmological constant, a constant energy density filling space homogeneously, and scalar fields such as quintessence or moduli, dynamic quantities whose energy density can vary in time and space. Contributions from scalar fields that are constant in space are usually also included in the cosmological constant. The cosmological constant can be formulated to be equivalent to vacuum energy. Scalar fields having only a slight amount of spatial inhomogeneity would be difficult to distinguish from a cosmological constant.

Ordinary matter commonly exists in four states: solid, liquid, gas, and plasma. However, advances in experimental techniques have revealed other previously theoretical phases, such as Bose–Einstein condensates and fermionic condensates.

A photon is the quantum of light and all other forms of electromagnetic radiation. It is the force carrier for the electromagnetic force, even when static via virtual photons. The effects of this force are easily observable at the microscopic and at the macroscopic level because the photon has zero rest mass; this allows long distance interactions. Like all elementary particles, photons are currently best explained by quantum mechanics and exhibit wave–particle duality, exhibiting properties of waves and of particles.

With the assumption of the cosmological principle that the universe is homogeneous and isotropic everywhere, a specific solution of the field equations that describes the universe is the metric tensor called the metric,

Some speculative theories have proposed that our universe is but one of a set of disconnected universes, collectively denoted as the multiverse, challenging or enhancing more limited definitions of the universe. Scientific multiverse models are distinct from concepts such as alternate planes of consciousness and simulated reality.

The Indian philosopher Kanada, founder of the Vaisheshika school, developed a notion of atomism and proposed that light and heat were varieties of the same substance.

Continue Reading


Christine Lagarde in favors of a policy to support the economy



Christine Lagarde

We should not expect an economic revolution in the coming months at the European Central Bank. Christine Lagarde, its future president, spoke out in favor of maintaining the current monetary policy of supporting the euro area economy conducted by the institute for the “foreseeable future”. “It is clear that monetary policy needs to remain very accommodative for the foreseeable future,” she said in written responses to the European Parliament published on Thursday as part of the validation procedure for her appointment, adding that the ECB had not yet reached the “floor” of its interest rate policy.

While the measures taken by the Governing Council of the Institute, currently chaired by the Italian Mario Draghi, have at this stage removed the specter of deflation and supported growth and employment, “inflation (has) remained consistently below the ECB’s inflation target” in recent years, which is close to 2%, the current Managing Director of the IMF stresses. Also, “the economic expansion of the euro zone has slowed recently and growth prospects are declining”, she adds to justify the need for support measures. This is due to uncertainties related to geopolitical factors, protectionist pressures, and emerging market vulnerabilities,” she said.

Reassure Germany

In terms of the answer to be given, “I do not think the ECB has reached the bottom” of its interest rate policy, she considers, although it seems clear to her that “low rates have implications for the banking sector and financial stability in general”. This is a way of trying to reassure Germany and its banking sector, which regularly complains about the ECB’s very low-interest-rate policy, which in its view is responsible for heavy losses for savers. Critics in Germany of the ECB’s expansionary policy consider that it is mainly aimed at supporting countries in southern Europe in difficulty, such as Italy, but is not adapted to a country like Germany.

At the next meeting of the Frankfurt Institute on 12 September, the custodians of the euro could adopt a package of measures including a reduction in the deposit rate, with a mechanism to mitigate its impact on bank profitability, and a relaunch of the debt buyback program, which was shelved at the end of 2018. Christine Lagarde also expects Brexit to have a “limited impact” on access to financial sector services in the euro zone. According to her, the time ahead before November 1, the foreseeable date of Brexit, should “be used by financial and non-financial companies to continue to prepare for all possible contingencies”.

Continue Reading


Not to miss the vizcachazo




The new government has a great opportunity in agribusiness. Perhaps the only one. Alberto Fernandez’s economic references have not spoken much in recent days, but two of the most prominent (Guillermo Nielsen and Matías Kulfas) stressed more than once that the priority is to export. And there is a clear leadership of agro-industrial products, which account for more than 60% of the foreign exchange that enters the country.

Based on this, a score of entities representing the main chains, chambers, and guilds in the sector yesterday elevated the president-elect a request to consider elevating the Ministry back to the category of “Agroindustry”. Even though the major decisions with impact on the sector will depend primarily on the portfolio of Economy (or Treasury), having a Ministry of Agroindustry would generate a confidence shock both internally and externally. The world also knows and trusts that with the power of the agro-industrial sector, Argentina should have no trouble getting out of the current impasse.

The tailwind from 2007 to 2009 is gone. The “commodities supercycle” went down in history with more sorrow than glory. The worst legacy was the crack. But he also became aware that it is in everyone’s interest for agriculture to move forward. There are markets, starting with the insatiable protein appetite of the People’s Republic of China, which has become the great vacuum cleaner for soya but now also for all kinds of meat. Three years ago we dreamed of exporting a billion dollars. This year we are going to close with more than 3 thousand, and growing.

In the ranking of foreign currency, income is the first soybean, with three times the second, which is the automotive (although with a negative internal balance, because it imports more than it exports). Maize is almost tied, and then beef. Then, wheat. And then peanuts, barley, wines, legumes, traditional and new pome fruits such as blueberries and cherries. More than a hundred countries around the world receive these products, and when Argentina goes to market, competitors tremble.

Hopefully, Alberto Fernandez will choose a minister of agribusiness who shares this vision. Someone will say, as is sometimes heard, that this sector alone is “not enough”. It is not a reason to punish him, not even to let him go. Rather, we should analyze why so much competitiveness was achieved and replicate the path in all segments of the economy.
And there’s more thread on the reel. The issue of climate change was installed as the main environmental challenge. Global agriculture is in focus. But here a sustainable production model has been developed, which differs precisely because of its low level of greenhouse gas emissions. The world is watching. On Monday, a “Carbon Neutral” initiative is launched at the Buenos Aires Grain Exchange, with the support of all cereal exchanges and inland trade. The objective is to prepare the bases for the emerging market of “green bonds”, financial derivatives of enormous potential.

In fact, the Minister of Agriculture of Brazil, Tereza Cristina, signed last Thursday in New York a memorandum of understanding with the CBI (Climate Bonds Initiative) for the development of the market for green securities in the Brazilian agricultural sector. It seeks to stimulate new sources of financing for the Brazilian agroindustry, promoting sustainable practices and technologies. He spoke of a target of 169 billion dollars and has already started with a sugar mill that obtained 50 million dollars to expand its ethanol production.

Continue Reading