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Hola, buenos dias/tardes.

Acabo de terminar este cuchillo: Una bayoneta.

Especificaciones:
-Acero: 1095
-Largo total: 30 cm
-Largo de hoja: 18,1 cm
-Largo de empuñadura: 11,5
-Grosor: 4 mm
-Peso: 315 g
-Material de empuñadura: Guayubira blanco
-Guarda: 1095 (4mm)
-Pomo: 5160 (5mm)

Imágenes:

Esta vez me ha salido mucho mejor el acabado "Stone Wash". Anteriormente me habia salido mas rallado que punteado, cambié las piedras por unas mas grandes y use mas WD40. Creo que ese cambio resulto bien.

Ademas le hice 3 ciclos de baño con cloruro férrico, es decir, lo sumergí, lo limpie con virulana y repetí 2 veces más. Eso me dejo el color gris mas uniforme en toda la hoja.

La "sangradera" o Fuller fue algo complicado porque lo hice a pulso con la radial. Pero corregí muchos errores con un mini torno.

Me gustó hacer la empuñadura a partir de un taco de madera, claro que me hubiera gustado usar plastico negro, pero no tenía, así que lo tinté de negro con un tinte que compre en un super y listo.
De todas formas creo que puedo ponerle un grip de goma, como los que se ponen a los mangos de las paletas de padel para ensanchar el agarre y que tenga mejor "aderencia" a la mano.

Lo más descuidado es el pomo, colocando el remache de bronce no me percaté de que dañe el acero contra la prensa, pero lo limé un poco y quedo regular, por lo menos mejor que dejarle la marca.

Espero que les guste!

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Buenas tardes,empezamos por la navaja:es más bien fea para que vamos a engañarnos... pero a mi me encantan estas navajas con historia detrás de ellas.Se trata de una navaja Rusa de los años 70-80, tiene las típicas virolas rusas circulares como tantos modelos de este país ,pero estas se hicieron famosas por sus cachas de vaquelita con forma de  ardilla.Cayó en mis manos para la colección de navajas de todo el mundo pero antes merecia una limpieza de cara.

Esta vez era poco trabajo y mas bien fácil pero espero que os guste .Saludos.

MyInvestor, el neobanco participado por Andbank España, El Corte Inglés Seguros y AXA España, cumple cuatro años desde su lanzamiento con más de 70.000 clientes y 1.400 millones de cifra de negocio, lo que consolida su posición como la mayor fintech de España por volumen Leer

La compañía acaba de ganar un contrato dentro del proyecto de ampliación del metro de Santiago de Chile. Leer

Greetings all,

I just obtained a DSI LRP-300 paper tape punch and reader and am in need of the service/tech manual for the device to include schematics. Is there any chance someone out there has one they could scan for me ? I would appreciate it and could cover expenses.

Thanks,
John

Over the weekend Robert Kiyosaki, author of the popular Rich Dad, Poor Dad, called for a “giant stock market crash” in October: Unfortunately, this isn’t the first time that Kiyosaki has called for a major crash in the last decade, as FinTwit was quick to point out. As soon as Kiyosaki sent his tweet, the replies started pouring in. Luc ten Have beautifully responded with this chart showing the increasi...

The post The Broken Clock appeared first on Of Dollars And Data.

Safe Haven y la solución ATS (Authenticated Traffic Solution) son los dos principales pilares sobre los que se sustenta la apuesta de valor de LiveRamp para facilitar la colaboración de datos en un entorno de seguridad y confianza entre todas las partes implicadas: usuario, marca y editor. ATS ayuda a los editores a redefinir el intercambio de valor con los clientes y permite la direccionabilidad sin cookies de terceros, aprovechando los presupuestos basados en personas y desarrollando una nueva fuente de ingresos, estableciendo conexiones 1:1 con los anunciantes. Por su parte, Safe Haven proporciona a los profesionales del marketing un entorno neutro y seguro, centrado en la privacidad, para trabajar con los datos y extraer insights de valor para el negocio.

“Comprendemos los desafíos excepcionales a los que se enfrentan actualmente los editores, y estamos comprometidos con el desarrollo de soluciones que, en última instancia, ofrezcan el control a los editores, mientras les ayudan a conectar con la demanda de más de 400 de las principales marcas del mundo. Con la incorporación de Rafael a nuestro equipo, estamos seguros de que seguiremos proporcionando a los editores la infraestructura y las herramientas que necesitan para tener éxito ahora y en el futuro." afirma Tim Greenen, Managing Director, Addresability EU.

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Invierte principalmente en consumo responsable, salud y bienestar, infraestructuras sostenibles, inclusión y medio ambiente. Leer

Esta nueva ronda de financiación ha sido liderada por Daphni y Eurazeo y ha contado con la participación de inversores antiguos como Naxicap Partners, UL Invest y distintos 'business angels'. La plataforma, de origen francés y con presencia en España desde hace unos meses, ayuda a mejorar la experiencia de los ocupantes de un mismo edificio, así como a optimizar la gestión de los espacios. Leer

Imagine you are an investor, and you are convinced one of the stocks in your portfolios is going to grow strongly. Then, the company beats earnings estimates at the next results season but it also revises its growth outlook downward. It’s easy to dismiss this weaker growth outlook in the light of current strength in the business and you might be tempted to hold on to the stock.

Alternatively, imagine your outlook for another stock is rather pessimistic, but at the next results presentation, the company presents shock and awe results that blow away all the estimates of professional equity analysts. If the results are strong enough, you might well be tempted to change your view of the company and even buy some of its shares given the strong results.

I am oversimplifying things here, but this is what I see happening so often in markets, particularly during results season. Companies can present blowout results that will not only make the stock leap but also change the consensus expectations about the future prospects of the company amongst investors. But is a blowout quarter or even a blowout year predictive of future success?

Meanwhile, companies can manage to beat expectations quarter after quarter and keep their share price aloft while at the same time quietly chipping away at their long-term growth prospects until, of course, one day, they can’t beat earnings expectations anymore and the disappointment amongst investors will tank the stock.

The job of equity analysts, fund managers, and investors, in general, is to analyse corporate results for signals about the future prospects of the company. The problem, however, is that a signal has two components, reliability and strength. A signal can be a reliable predictor of the future but have very low strength like the company’s assessment of long-term future growth prospects. Or it can have large strength but be an unreliable predictor of future results like shock and awe earnings growth in the past quarter.

Of course, we all would love to have signals that are both strong and highly reliable but in the real world that rarely happens. Instead, we investors have to sift through a variety of signals both strong and weak, and focus on the ones that are relevant while ignoring the ones that are not.

Unfortunately, it seems we are doing a lousy job at that. José Astaiza-Gómez has looked at the earnings estimates and buy recommendations of equity analysts and the revisions to these estimates and recommendations. He found that analysts tend to ignore evidence that contradicts their previously held belief about a stock until the signal strength becomes very large (he found a tipping point somewhere around the top 20% in signal strength). Then they revise their opinions and estimates. So, analysts react to signal strength and tend to revise only once the signal has crossed a certain threshold. But do they react to all signals or p0nly the ones that have some reliability in forecasting the future? Unfortunately, he found no evidence that analysts take the reliability of the signal into account when reacting to a signal or revising their forecasts. They are reacting to signal strength but not to signal reliability.

And that is a problem because that opens the possibility of company management manipulating the share price with shock and awe results and the market becoming inefficient because reliable but weak signals are not incorporated ion the share price. Hence, investors who are able to identify signals that have high reliability even if their strength is low can earn superior returns. 

 

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La tecnológica especializada en climatización y ventilación lanzará una ampliación de capital por 4,5 millones con la previsión de que el nuevo accionista tome como máximo un 20% Leer

We have harnessed technology to enable an incredible amount of information sharing around business and finance over the last two decades.

I have detailed data on thousands of publicly traded companies at my fingertips. What is their market cap? Who are their largest shareholders? Has the CEO sold stock recently? What is their business model and how do their unit economics compare to last quarter (or last year or five years ago)? I can essentially access the financial health of virtually all household brands at the press of a button.

But when I try to perform the same exercise (accessing data) on humans, including myself, it’s much harder.

What is my cholesterol? Respiratory rate? Resting heart rate? Posture/alignment? Sleep patterns? Blood oxygen level? Blood sugar level? The vast majority of us are totally in the dark on these metrics.

It has never made sense to me that I had access to so much data about businesses, and yet until last year, I didn’t even know what blood type I was.

The good news is — this is changing.

Companies like: WHOOP, Levels, Eight Sleep, Oura Ring, Apple Watch, among others are using sensors and biometric data to provide much more detailed information to consumers. And I believe we are only at the beginning.

The technology is improving quickly and the costs are coming down, allowing for accessibility more broadly.

I bet we will look back in ten years and have a hard time believing we were all managing the stresses of life without the tools and information to help us optimize and make better decisions regarding what we eat, when we eat, when we go to sleep, what temperature is optimal for sleep, when to rest, and when to push.

As a longtime WHOOP member, I can confidently say it has improved my health. I feel like I am flying a plane with radar — helping me see around corners and make small adjustments. It’s so simple. The data is collected passively and the device is not obtrusive (and increasingly invisible). All you have to do is look to Instagram or Twitter to see others expressing similar sentiments about how many of the companies listed above have helped them. Once you experience it, it is hard to go back.

While all of the information can feel overwhelming at first, over time the companies who will dominate this emerging category will have superior user experience to surface information in a way that is easily digestible and actionable.

In WHOOP’s most recent release 4.0, it announced the ability to export data to your doctor, physician, and or loved one. I would not be surprised if in time we can easily grant access to our data, in real-time, to our primary care physician or cardiologist — which will lead to much more personalized care.

Outside of Apple and Google’s efforts, there will be a $100 billion+ company built in this space. It’s exciting to see the seedlings of this movement happening right in front of our eyes. I suspect it will seem obvious in the not too distant future.

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Nueve de cada diez empresas pretende limitar el número de días que los empleados pueden teletrabajar. Leer