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Saturday, October 8, 2011

The Best of Web Buyer's Guide This Week

Rolling Out BPM: An IT Manager's Guide | Top 6 Reasons Why Disaster Recovery Plans Fail
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Best of Web Buyer's Guide Best of Web Buyer's Guide

icon BPM for Dummies: A Guide for Getting Started
Are you ready to tackle Business Process Management (BPM) for your enterprise? Do you want to improve efficiency, enhance agility, and also be more profitable? If so, you've come to the right place. BPM is an approach toward managing how an organization operates so it better meets the needs of clients. BPM enables organizations to be more efficient and more capable of change. BPM is exactly what your organization needs to meet the challenges of the modern business climate.
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icon Top 6 Reasons Why Disaster Recovery Plans Fail
IT downtime carries a high price tag for businesses - an average of 545 person-hours per company per year in employee productivity. Download this CIO Insight Disaster Recovery Brief, sponsored by Nasuni to learn more.
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icon Securing the Social Web: 3 New Rules for 2012
Social networking and Web 2.0 are all the rage. And it's not just a teen or consumer fad anymore. The social Web has emerged as a valuable business tool for the modern enterprise touting rich applications with real-time interaction and user-generated content. When it comes to the social Web, enterprises really have no choice in the matter. It represents opportunity and innovation and, frankly, that's a must in today's competitive economy. Download this white paper to learn a three-pronged approach to providing safe and productive use of this great resource.
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Top Resources of the Week

Rolling Out BPM: An IT Manager's Guide
Business Process Management (BPM) is in a period of transition. For the past several years, companies have been getting familiar with BPM, undertaking specific projects to address "burning process problems", or launching tightly-scoped projects to understand the capabilities of BPM Suites (BPMSs) and how they should be used. The successes of those initial projects and pilots have given companies the confidence and vision to take their BPM efforts to the next level - moving beyond that first project to a broader program encompassing multiple projects that are part of a larger business process improvement initiative.
READ MORE >>>

Cloud Computing: Does the Device Make a Difference?
Intel IT, in partnership with Intel Architecture Group's End-User Platform Integration team, conducted testing and analysis to compare the user experience with different client devices when accessing a range of cloud-based applications. The results showed that the choice of client device significantly affects the user experience: For all the applications tested, mobile business PCs offered significantly higher performance than other devices. These test results reaffirm Intel IT's decision to standardize on mobile business PCs as the primary client system for Intel employees. Mobile business PCs provide optimum user experience and productivity when using cloud-based applications. They also provide the flexibility to run all existing locally installed applications, whether connected or offline, with maximum responsiveness even when multitasking.
READ MORE >>>

Moving to Virtualization? 3 Things You Must Address First
Did you know that over the next year, 50% of small and midsized businesses are moving to virtualization? That's because virtualization allows businesses to run multiple operating systems and applications simultaneously on the same server, delivering a range of great benefits. Read our guide to learn how you can get started quickly with VMware. VMware delivers reliable, enterprise-class solutions at a price your business can afford. Create a more robust, highly available infrastructure at a low cost that's simple to deploy and manage.
READ MORE >>>

Is Your Database Secure? 10 Warning Signs to Monitor
Most enterprises are paying too little attention to the very real security risks associated with their databases. Auditors, security and risk professionals, and data owners need to watch for telltale behaviors that may indicate serious database security problems. This report includes Gartner's compiled list of 10 critical database activities and behaviors -- segmented by four roles -- that enterprises should be auditing now.
READ MORE >>>


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ScienceDaily: Latest Science News

ScienceDaily: Latest Science News


Physicists localize 3-D matter waves for first time

Posted: 07 Oct 2011 01:16 PM PDT

Physicists have experimentally demonstrated for the first time how three-dimensional conduction is affected by the defects that plague materials. The researchers achieved complete Anderson localization of quantum matter waves in three dimensions. The team also measured the energy a particle needs to escape localization, known as the mobility edge. They found that as disorder increased, so did the mobility edge, meaning that materials with high concentrations of defects induce more localization.

Survey gives clues to origin of Type Ia supernovae

Posted: 07 Oct 2011 01:16 PM PDT

The 2011 Nobel Prize in Physics was awarded for groundbreaking use of supernovae to measure the expansion of the universe, which yielded a surprise: it's accelerating, not slowing down. Nevertheless, astronomers have been unsure what type of explosion produces these bright supernovae. A new study using the Subaru Telescope suggests that Type Ia supernovae come from the merger of two white dwarfs, not one white dwarf grown fat by feeding off its companion.

Imaging agents offer new view of inflammation, cancer

Posted: 07 Oct 2011 10:23 AM PDT

A series of novel imaging agents could make it possible to "see" tumors in their earliest stages, before they turn deadly. The compounds, derived from inhibitors of the enzyme cyclooxygenase-2 and detectable by positron emission tomography imaging, may have broad applications for cancer detection, diagnosis and treatment.

Strong attachment to local communities made oil spill more stressful for many coastal residents

Posted: 07 Oct 2011 10:23 AM PDT

In one of the first publications to present systematically collected public health data on coastal populations affected by the catastrophic oil spill of 2010, sociologists report that individuals having a stronger sense of attachment to their community exhibited higher self-reported levels of anxiety, worry, nervousness and fear.

New targets for treating inflammatory, autoimmune diseases discovered

Posted: 07 Oct 2011 09:25 AM PDT

Researchers have discovered a cellular pathway that promotes inflammation in diseases like asthma, rheumatoid arthritis, psoriasis, inflammatory bowel disease, and multiple sclerosis. Understanding the details of this pathway may provide opportunities for tailored treatments of inflammatory and autoimmune diseases.

NASA's moon twins going their own way

Posted: 07 Oct 2011 09:24 AM PDT

NASA's Gravity Recovery And Interior Laboratory (GRAIL)-B spacecraft successfully executed its first flight path correction maneuver Wednesday, Oct. 5. The rocket burn helped refine the spacecraft's trajectory as it travels from Earth to the moon and provides separation between itself and its mirror twin, GRAIL-A. The first burn for GRAIL-A occurred on Sept. 30.

Measuring elusive neutrinos flowing through the Earth, physicists learn more about the sun

Posted: 07 Oct 2011 08:39 AM PDT

Using one of the most sensitive neutrino detectors on the planet, physicists are now measuring the flow of solar neutrinos reaching earth more precisely than ever before. The detector probes matter at the most fundamental level and provides a powerful tool for directly observing the sun's composition.

Jonesing for java: Could caffeine use predict risk for cocaine abuse?

Posted: 07 Oct 2011 08:39 AM PDT

A new study that examined responses to stimulants is the first to demonstrate that caffeine reinforcement prospectively predicts the positive effects of another drug.

Removal of restrictions can decrease music piracy

Posted: 07 Oct 2011 08:39 AM PDT

Contrary to the traditional views of the music industry, removal of digital rights management restrictions can actually decrease piracy, according to new research.

Genetic link to suicidal behavior confirmed

Posted: 07 Oct 2011 08:39 AM PDT

A new study has found evidence that a specific gene is linked to suicidal behavior, adding to our knowledge of the many complex causes of suicide. This research may help doctors one day target the gene in prevention efforts.

Why anti-rejection drugs for organ transplant patients cause hypertension

Posted: 07 Oct 2011 07:33 AM PDT

A group of researchers has discovered the process that may be causing side effects caused by the anti-rejection drugs given to organ transplant patients. The discovery means those side effects likely can be dealt with much more cheaply and easily.

Sniffing out the brain's predictive power: Human brain smells what it expects rather than what it sniffs

Posted: 07 Oct 2011 07:33 AM PDT

In the moments before you "stop and smell the roses," it's likely your brain is already preparing your sensory system for that familiar floral smell. New research offers strong evidence that the brain uses predictive coding to generate "predictive templates" of specific smells -- setting up a mental expectation of a scent before it hits your nostrils.

Gray jays' winter survival depends on food storage, study shows

Posted: 07 Oct 2011 07:33 AM PDT

A new study shows that gray jays hoping to survive and reproduce through Canada's harsh winters need to be able to store food in the right kinds of trees.

Study tracks mutations causing congenital dyserythropoietic anemia (CDA) II back to the Roman Empire

Posted: 07 Oct 2011 07:32 AM PDT

A new study analyzed two mutations (E109K and R14W) of the SEC23B gene and discovered one of them is responsible for the higher frequency of CDA II in Italian population. The first mutation, E109K, may have originated in the Middle East about 2.400 years ago and may have spread in the heyday of the Roman Empire. The other one may have originated in Southern Italy about 3.000 years ago.

Smart phones: Keeping business data secure while allowing installation of personal apps

Posted: 07 Oct 2011 07:32 AM PDT

More and more companies are providing their employees with smartphones. While companies seek the best security available for their data, employees would also like to install apps of their own. Security experts have now developed equipment software with two separate areas: the business area and the personal area.

Prague's 88 nature reserves threatened by invasive plant species

Posted: 07 Oct 2011 07:32 AM PDT

Cities are generally regarded as hostile for wildlife and urbanization a dramatic form of destruction of natural habitats. Still, they are far from dead zones. Their biodiversity may even exceed that of surrounding landscapes.

Market transactions and economics in general affect biological invasions

Posted: 07 Oct 2011 07:32 AM PDT

Biological invasions, i.e., the spread of introduced, non-native species, not only serve as ecological model systems, but also bring out the importance of economic activities on ecological processes.

Learning to live in mountain lion country

Posted: 07 Oct 2011 07:32 AM PDT

Photographs and videos captured by remote wildlife cameras confirm that mountain lions make regular visits to Jasper Ridge Biological Preserve, Stanford University's 1,189-acre field research site in the hills five miles west of the main campus.

Chromosome inheritance? Not the same for all the chromosomes

Posted: 07 Oct 2011 07:32 AM PDT

New findings show that in aphids the two X chromosomes have a different inheritance. Aphids are insects with a sex determination model based on the presence of two X chromosomes (XX) in females and a single X chromosome (XO) in males. Previous studies suggested that X chromosome loss during male determination was random and that both X chromosomes have the same probability to be inherited in males. On the contrary, some authors suggested the presence of strong biases in the transmission of sex chromosomes, so that X chromosomes may have a non-mendelian inheritance in aphids.

Astrophysics and extinctions: News about planet-threatening events

Posted: 07 Oct 2011 07:32 AM PDT

Space is a violent place. If a star explodes or black holes collide anywhere in our part of the Milky Way, they'd give off colossal blasts of lethal gamma-rays, X-rays and cosmic rays and it's perfectly reasonable to expect Earth to be bathed in them. A new study of such events has yielded some new information about the potential effects of what are called "short-hard" interstellar radiation events.

Raising 'good' cholesterol levels reduces heart attack and stroke risk in diabetes patients

Posted: 07 Oct 2011 07:32 AM PDT

Increasing levels of high-density lipoproteins, better known as HDL or "good" cholesterol, reduced the risk for heart attack and stroke among patients with diabetes.

Early detection of plant disease

Posted: 07 Oct 2011 07:29 AM PDT

Each year, plant viruses and fungal attacks lead to crop losses of up to 30 percent. That is why it is important to detect plant disease early on. Yet laboratory tests are expensive and often time-consuming. Researchers are now developing a low-cost quick test for use on site.

Ancient climate change has left a strong imprint on modern ecosystems

Posted: 07 Oct 2011 07:29 AM PDT

As Earth's climate cycles between warm and cool periods, species often must move to stay within suitable conditions. Scientists have now mapped how fast species have had to migrate in the past to keep up with changing climate. They found that small-ranged species – which constitute much of Earth's biodiversity – are concentrated in regions where little migration has been required. Predicted climate change will drastically increase the required migration rates in many of these locations, putting their unique faunas at risk.

Wireless window contacts: No maintenance, no batteries

Posted: 07 Oct 2011 07:29 AM PDT

Window contacts tell us which of a house's windows are open or closed. Researchers have now developed a fail-safe system that is particularly easy to use and needs no wiring or batteries. The sensors harvest the energy they need to run from ambient radio signals.

Scientist searches for moons around asteroids

Posted: 07 Oct 2011 07:21 AM PDT

Most people know that some planets have moons but would be surprised to know that some asteroids do, too. According to new research, about 20 percent of them do.

The abundance of tuna in the first days of life is influenced by cannibalism

Posted: 07 Oct 2011 07:21 AM PDT

Two new studies have shown that the coexistence of tuna larvae of different species and sizes in the spawning areas is essential for the survival of such early life stages, since cannibalism can constitute a significant fraction of natural mortality during this period.

Timing is crucial for family consent in brain dead organ donors

Posted: 07 Oct 2011 04:32 AM PDT

Hearts used in transplants can only be sourced from donors that are brain dead before circulation to their heart has ceased. Data from a new study indicate that the time at which organ donation in brain dead donors is first discussed with family members could affect whether or not they consent to donation.

Pregnant mothers at risk from air pollution, California study suggests

Posted: 07 Oct 2011 04:32 AM PDT

A California-based study has looked in detail at air quality and the impact of traffic-related air pollution on premature birth. Results from the study show that traffic-related air pollution, especially polycyclic aromatic hydrocarbons, is associated with up to a 30 percent increase in premature births, and that seasonal changes and vicinity to the coast affected concentration of toxic pollutants in the air.

ScienceDaily: Strange Science News

ScienceDaily: Strange Science News


Sniffing out the brain's predictive power: Human brain smells what it expects rather than what it sniffs

Posted: 07 Oct 2011 07:33 AM PDT

In the moments before you "stop and smell the roses," it's likely your brain is already preparing your sensory system for that familiar floral smell. New research offers strong evidence that the brain uses predictive coding to generate "predictive templates" of specific smells -- setting up a mental expectation of a scent before it hits your nostrils.

Aquatic fish jump into picture of evolutionary land invasion

Posted: 05 Oct 2011 08:02 AM PDT

Research sometimes means looking for one thing and finding another. Such was the case when biology professor Alice Gibb and her research team witnessed a small amphibious fish, the mangrove rivulus, jump with apparent skill and purpose out of a small net and back into the water. This was no random flop, like you might see from a trout that's just been landed. The rivulus seemed to know what it was doing.