When people say a photo booth rental it is in fact a mobile photo studio. In the past, when you want to have your pictures taken you only have to visit a photo studio or you hire a professional who will be able to document the images that you like to keep. But it takes some time before you can see the actual photos from the booth. But technology has already resolved this issue as it brought about new products that capture images and develop them fast. We all want and deserve to have the best pictures of ourselves and our companions.


You have to be aware that photo booths only have limited pictures. Only the three best shots have to be captured to give chance to many others who like to have their photos captured too. Interestingly, you can ask for more in http://raleighphotobooth.net. Many people would like to have souvenirs of the event and post their photos on their social media accounts too. Due to these constraints, you have to think about different strategies for you to have more photos on photo booths. Here are some of them:

1) You can be friendly with everyone and each time they have a pic on the photo booth they’re likely to invite you to take shots with them.

2) You can also initiate by just being yourself, grabbing people to have photo booth pictures with you or themselves. You may even ask them for their social media accounts and also ask for the pictures to be posted on their walls.

3) You can also try to use the cosplay tactic. Change your costume and your props to create that impression that you’re a different person and have not have enough time to take some pictures at the booth yet.

4) You can also take the place of those people who don’t like to have their photos taken at the booth. You can tell the photographer that the host is paying for all the guests’ photos and you simply don’t want the host to be kind of shortchanged. That explains why you have to take the slots of those who don’t like to have photo ops at the booth.

5) You have to flirt with the photographer. You will be given a few more extra shots. You just have to be careful not to suggest anything untoward.

6) You can try to trick the photographer and ask about the terms and conditions on photo booth rental. This may give you more time on the photo booth.


You wouldn’t think such a thing exists, but there exists a underworld of sorts that consists of many people in the western countries that practices male chastity. When I first read about it, I was shocked – they put the guy’s penis in an actual cage. What in the world?


I honestly don’t really understand why they do it, at-least I didn’t at first. Many people have different kinks – many are where the man is being dominant. After being so used to the notion that it’s the men who are always dominant, the notion of a female led relationship is definitely something new, and intriguing.


This kink started off in the Uk a few decades ago, and it’s spread to America – but why do people do it?

Tom from Manchester says “I just want to be completely under my wife’s control – my existence is for her pleasure, and for her to deny me pleasure”.


Such a quote may seem strange to you, but he is not alone. Hundreds of thousands of people are taking part of this.

There are even devices that enables the two to have sexual intercourse without the man feeling any pleasure – something called a hollow dildo. Essentially, the man puts his caged up member inside of the dildo, and then he makes love to his significant other. Yes – he does not receive physical pleasure from this.


Why does he do it? He gets off…. on not getting off. I’m not even kidding. Although I can understand how some one can get pleasure from giving pleasure.



Some men are locked up ALL the time. Reasons can differ. I was reading a christian (off the deep end) forum the other day. There was a family having a “problem” with their kid masturbating. The solution? Put a male chastity device on him! Not even kidding. This is insane. If you’re wondering what they look like, take a look at “Lock The Cock“‘s website – not even kidding, that is what they’re called.


I have no problem with a consenting adult putting on such a device, but a teenager? It’s completely healthy and natural for a teenager to be jacking off. Who didn’t? To deny a teenager of this is abuse at best.


What about the women that wants their men in chastity?


The women doesn’t necessarily deny them sexual pleasure – as long as they are around. As a keyholder (most chastity devices come with a lock), they have full control over when the man may use his member for pleasure. These women want full control over their man – they don’t want the man to experience sexual pleasure during their absence. But when she’s there, it’s all good, she will unlock it and let her man do what he pleases.


Some people go beyond – like with the example of the hollow dildo. These women just want to deny their men all the time. Eventually, these men can even ejaculate while being flacid, how weird is that?


Thanks for reading this post, hope you found this mildly entertaining.

Maintenance is one aspect of the business which is always essential yet, we try to avoid as much as possible. Because an industry is made up of machines and its components, maintenance needs to be done from time to time. And this maintenance puts burden into the overall budget of a business. One may want to cut down the share of the maintenance by opting for cheaper alternatives of maintenance but it comes with a serious price. There may arise a time, when maintenance is done only when the system fails. Due to whatever reason, the system may face even drastic damage due to the unhealthy environment that it was working on. For example if there was a lose wire and sparks were happening, it puts a serious threatening into the overall health of the system as it doesn’t only pose threat to the component involved but it can damage the system overall. So while trying to save a few bucks from maintenance, you end up paying more and more due to damage of the key components and it doesn’t seem feasible many at times.

That’s why the concept of maintenance came into the picture. It not only keeps the system healthy but it also checks the vital components for Amy errors and keeps the system running smoothly and on optimal level. With maintenance in place, a system doesn’t need to worry about disasters that may take place as the burden is taken up by the maintenance system to keep the system running.

That’s why in an industry maintenance plays a very significant role. It can make or even break a while business because just think about it, if you need to put the system on halt for a significant period of time, you may end up losing marketing advantage and this production less period could end up hurting you much more than you could have anticipated.

Now, for this to achieve, many ways of maintenance could be implemented. For example, one may opt for cheaper options where maintenance is indeed done when the actual disaster takes place but none before that. It makes it viable for small industries where, the equipment aren’t costly and maintenance ends up more in the liability section in the balance sheet than the amount of assets that the business has. But for big industries, where there are lots and lots of costly equipment, it simply isn’t feasible at any condition. Which is why there is a affordable alternative to vibration meters at proaxion.

That’s where condition based and predictive based maintenance comes into play. Condition based maintenance is a type of maintenance where maintenance is based upon predefined conditions of the system. If, those conditions are met, then some trigger kicks in and rise of maintenance is occurred. While predictive maintenance, though uses the same or almost same technology, uses algorithm to predict where and when disaster may occur and advices to run maintenance based upon that predictions.

While algorithm takes a key role in predictive maintenance, it is the conditions itself which makes the bulk for condition based maintenance. This plays the key difference between the predictive based maintenance and conditions based maintenance.

Another difference that indeed arises is, in case of conditions based maintenance, the half of a system is a must for maintenance to take place. In simple words, in conditions based maintenance, a system needs to be stopped completely so that the maintenance could go on. But that isn’t a requirement for predictive maintenance to carry out. In predictive maintenance, the system could be up and running even when the maintenance is being carried out which makes a great difference in the end because production doesn’t need to suffer while maintenance is taking place.



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Note: This post follows Extraordinary claims require extraordinary evidence about Don Huber’s alleged letter to the USDA that claims a never before seen “micro fungus” is endangering all of agriculture.

While claims about “micro-fungi” are too extraordinary to even consider until extraordinary proof is provided (and preferably replicated by another lab and peer reviewed), Don Huber’s claims that Roundup (specifically the active ingredient glyphosate) weakens crops by binding minerals in the soil seems to have at least some merit, at least enough to be taken seriously and examined further.

Over the years since Roundup Ready (RR) crops have been released, independent researchers have conducted many studies to determine whether there is a specific problem with some crop varieties with the RR gene, with all crops with the RR gene, or with glyphosate itself. Overall, the research shows that there may be some concern about glyphosate reducing availability of some minerals when the soil is deficient in those minerals. The research hasn’t found a problem with the RR gene itself.

It is important to note that the stack of peer reviewed papers indicating glyphosate to be a problem with disease or yield is much smaller than the stack indicating there is no problem. We must look at the entire body of evidence, not just cherry pick one or a few papers, in order to get a clear understanding of what’s really happening. Happily, extension experts from multiple universities have summarized the research for us, but if you want to look for yourself, PubMed is a great place to start.

Claims of interactions between glyphosate and minerals

In February of 2010, Dr. Huber appeared in an article by Martha Ostendorf titled Are We Shooting Ourselves In The Foot With A Silver Bullet? in No-Till Magazine along with Bob Streit, an agronomy consultant in Iowa. That article is no longer available from the No-Till Farmer website, but thankfully a Biofortified reader found another source (linked from the article title). Another article written by Huber at about the same time is Ag chemical and crop nutrient interactions. In these document, a lot of claims are made that aren’t consistent with the majority of peer reviewed research on the subject.

Since 2010, Dr. Huber has continued publicly claiming that glyphosate binds up minerals in the soil, making the minerals unavailable to crops and increasing susceptibility to disease (specifically fungal disease), thus decreasing yields. He spoke to the Innovative Farmers Association of Ontario in March 2010, one of many talks he’s given on this topic. In February 2011, he gave a talk in Des Moines at a seminar organized by the same Bob Streit and Amie Brandy. Dr. Huber has published some peer reviewed studies to back up his claims as well.

Dr. Huber is not the only scientist that has found interactions between glyphosate and minerals. Back in 2007, Barney Gordon published some research in an industry newsletter indicating that glyphosate treated soybeans may require manganese fertilizer for optimal yields: Manganese Nutrition of Glyphosate-Resistant and Conventional Soybeans. Of course, this research was used inappropriately as “evidence” that genetic engineering reduces yields, but that’s another story.

Dr. Gordon and Dr. Huber’s work has been used eagerly by fertilizer companies and organizations that promote fertilizers to encourage farmers to apply minerals to their crops. For example, see Glyphosate and Micronutrients by Jim Halbeisen of Growers Mineral Solutions and Missing Micro Nutrients by Larry Reichenberger of ProfitPro (who sells liquid fertilizer).

Dr. Huber has published directly in fertilizer promotion materials, such as the Fluid Journal (sponsored by the Fluid Fertilizer Foundation): What About Glyphosate-Induced Manganese Deficiency? Dr. Gordon’s Manganese Nutrition of Glyphosate-Resistant and Conventional Soybeans was published in Better Crops which is run by the International Plant Nutrition Institute which encourages use of a variety of fertilizers.

Response from extension

Understandably, farmers have been actively pursuing more information from extension agents as soon as they hear about a possible decrease in yields with glyphosate use. University extension has responded with multiple documents and presentations to help guide farmers using known research and by conducting additional research. Extension agents have a unique ability to bring research directly to farmers and other people near the university and can quickly conduct field tests to help farmers make science-based decisions.

In February of 2010, Iowa State University Extension produced a great overview of the research that includes analysis of some papers of which Dr. Huber was a co-author: Glyphosate-Manganese Interactions in Roundup Ready Soybean by Bob Hartzler, Extension Weed Specialist and Professor of Agronomy. He concludes that manganese uptake varies depending on which soybean variety is being used, not on whether or not the RR gene is present. He also concludes that while it is known that glyphosate will bind to soluble manganese, this is only a problem in manganese deficient soils.

In November of 2010, Bob Hartzler released Glyphosate Interactions with Micronutrients and Plant Disease, with the conclusion:

Due to the complexity of the processes that occur within the root zone, it is impossible to completely rule out negative effects of glyphosate on mineral nutrition or disease development in GR crops.  However, results from field research and our widespread experience with glyphosate on GR crops for over a decade do not indicate widespread negative impacts of glyphosate on these factors.

In April of 2010, University of Minnesota Extension put out a short commentary that also discussed Dr. Huber’s claims: Roundup and Manganese for Minnesota Soybeans. Extension agent George Rehm conducted experiments in Minnesota and found that additional manganese was not needed due to adequate manganese in Minnesota soils. The April commentary was actually a followup to a xpost about manganese from January of 2010, Magnesium In Minnesota, that attracted some critical commentary from none other than Bob Streit.

In January of 2011, Ohio State University Extension released a presentation (Flash needed) by Robert Mullen, extension specialist and associate professor, summarizing their work on this subject: Manganese / Glyphosate antagonism? Their research shows that applying manganese to soy does increase the concentration of manganese in plant tissues, but did not find that glyphosate caused decreases in yield or manganese. Adding manganese can cause yield increase or yield decrease depending on environment, specially soil type. They did find that soil type and pH causes significant differences in manganese uptake.

In February of 2011, Dr. Huber’s colleagues at Perdue University Extension put out a paper titled Glyphosate’s Impact on Field Crop Production and Disease Development that seems to be in direct response to the flurry of blog posts and “news” articles about Roundup that were spurred by Dr. Huber’s recent letter. While they don’t mention Dr. Huber directly, they do cite and express concern about articles that are credulous about Dr. Huber’s claims regarding glyphosate and plant and animal disease. They conclude:

Overall, the claims that glyphosate is haing a widespread effect on plant health are largely unsubstantiated. To date, there is limited scientific research data that suggest that plant diseases have increased in GM crops due to the use of glyphosate. Most importantly, the impact of these interactions on yield has not been demonstrated. Therefore, we maintain our recommendations of judicious glyphosate use for weed control. We encourage crop producers, agribusiness personnel, and the general public to speak with University Extension personnel before making changes in crop production practices that are based on sensationalist claims instead of facts.

This isn’t the first time that Dr. Huber’s colleages have attempted to do damage control in response to “greatly exaggerated” reports by Dr. Huber about minerals and glyphosate. In April of 2010 Dr. Huber’s colleagues at Perdue University Extension released Glyphosate – Manganese Interactions and Impacts on Crop Production: The Controversy, referring interested persons to Iowa State University Extension. They state that high pH, high organic matter soils cause manganese to be less available to the crop whether or not glyphosate is present.

Update: Extension agents are still working to correct what they see as misinformation spread by Dr. Huber. Anne Dorrance, expert in soybean pathology and extension agent at Ohio State has a 14 March 2011 article in Ag Professional: Glyphosate Effects on Soybean Diseases. She directly assesses the claims that glyphosate use has increased incidence of disease, backed up with literature and her personal experience.

Have you seen any other extension or other articles by professional agronomists on this topic? Let us know and I’ll include them here.

Consider the data, not the source

I have read some claims that university researchers can not be trusted because many universities accept some grants from agricultural companies. Specifically, some bloggers have claimed that the Purdue extension agents’ scientific integrity is compromised, which is something that I think needs to be addressed, especially when it is clear that fertilizer companies and foundations are so eager to use Dr. Huber’s research. Potential conflicts of interest go every which way.

Purdue, like Iowa State and every other university, has strict standards of scientific and professional ethics. In addition, the amount of research funding granted by companies is small compared to funding from other sources. For example, at Iowa State, publicly available detailed reports of funding show that the research being conducted with corporate funding are far from the majority of funding and that most grants are extremely specific in scope. While there are isolated examples of inappropriate conduct of public universities regarding private companies or company interests, that is no reason to denounce every employee at every public university.

Instead of smearing the names of extension employees and researchers, we should examine the veracity of their work. We need to consider the data available. The identity of the source needs to be known in order to determine if a person has relevant expertise. We can look at the source to get a feeling for how much skepticism we need to apply. Go too far beyond that, and we get dangerously close to ad homs.

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The Guardian’s Science Blog wants to know: “Which science blogs give you the real story behind the headlines?” The list is currently lacking in biology, especially plant biology. You can leave your suggestions at the article Wanted: The hottest science blogs on the world wide web or tweet them to the author Alok Jha @alokjha or to the Guardian Science Team @guardianscience.

While you’re thinking of blog to submit to the Guardian (perhaps Biofortified.org?), I hope you’ll take a moment to comment on this post with blogs you follow about plant biology, plant science, genetic engineering, genetics in general, and similar topics – and share why you like them. Your responses will help to create a Biofortified Blogroll page.

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Arcadia Biosciences has developed rice that uses nitrogen more efficiently, so the plants need less fertilizer. As described in the Guardian yesterday, Arcadia “is working with the Chinese government to reward farmers in China that grow the firm’s genetically modified (GM) rice, with carbon credits that they can sell for cash.”

The rice will reduce fertilizer run off (responsible for oceanic dead zones) and decrease emissions of nitrogen oxide. How does it work? Arcadia’s website isn’t telling all, but I was able to find a paper in the Canadian Journal of Botany: Engineering nitrogen use efficiency with alanine aminotransferase. See the abstract below:

Nitrogen (N) is the most important factor limiting crop productivity worldwide. The ability of plants to acquire N from applied fertilizers is one of the critical steps limiting the efficient use of nitrogen. To improve N use efficiency, genetically modified plants that overexpress alanine aminotransferase (AlaAT) were engineered by introducing a barley AlaAT cDNA driven by a canola root specific promoter (btg26). Compared with wild-type canola, transgenic plants had increased biomass and seed yield both in the laboratory and field under low N conditions, whereas no differences were observed under high N.The transgenics also had increased nitrate influx. These changes resulted in a 40% decrease in the amount of applied nitrogen fertilizer required under field conditions to achieve yields equivalent to wild-type plants.

The first thing I like about their strategy is that they are using a root specific promoter. Plants only absorb nitrogen (N) from their roots, so don’t need N uptake enzymes in other tissues. Even better, the promoter is from the species being transformed so it will presumably work more effectively than a foreign promoter. The researchers chose a barley gene instead of simply using the corresponding rice gene, but there may be a reason that I don’t know about. The protein produced by the gene is one that is native to rice, however, so it is a little closer to cisgenic than transgenic (when compared to bacterial genes and such).

“Alanine aminotransferase (AlaAT) catalyses the reversible transfer of an amino group from glutamate to pyruvate to form 2-oxoglutarate and alanine.” The enzyme is present in virtually all organisms. In plants, AlaAT causes the breakdown of alanine during times of hypoxia (oxygen shortage). “Therefore, AlaAT appears to be crucial for the rapid conversion of alanine to pyruvate during recovery from low-oxygen stress.” [Miyashita et. al.]

So, it sounds like the engineered plants are able to absorb N at a higher rate, and that N goes on along normal pathways to create proteins – resulting in increased yield despite low N concentrations in the soil.

I won’t go into all of the benefits of using less fertilizer here – but there are many. In short, it will save farmers money while being a huge boon for the environment, and producing more food for growing human populations.