PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Data from community science is underutilized; new study aims to change that

New paper provides framework for how scientists can leverage community-generated data to monitor global biodiversity change

Data from community science is underutilized; new study aims to change that
2021-06-14
(Press-News.org) SAN FRANCISCO, CA (June 11, 2021) -- In recent years, community science--also known as citizen science--has become a global phenomenon, engaging millions of people through wildlife observation platforms like END

[Attachments] See images for this press release:
Data from community science is underutilized; new study aims to change that

ELSE PRESS RELEASES FROM THIS DATE:

Opto-mechanical non-reciprocity in fiber

Opto-mechanical non-reciprocity in fiber
2021-06-14
The internet era that we live in depends completely on the transfer of vast information over optical fibers. Optical fibers are literally everywhere. In fact, the overall length of optical fibers installed on our planet is sufficient to reach planet Uranus and back. However, the transfer of information from point A to point B is not enough. The information that we send and receive must also be processed. Light waves take up an increasing role in addressing that task as well. In addition, optical fibers can do more for us than just relay information: They constitute an exceptional sensing platform. Optical fibers support measurements from a long stand-off distance, simply installed within structures, ...

How firms can navigate competitors' pitfalls without being 'tarred by the same brush'

2021-06-14
Researchers from University of Adelaide published a new paper in the Journal of Marketing that examines how advertising can increase the informativeness of a firm's stock price by reducing its stock price synchronicity. The study, forthcoming in the Journal of Marketing, is titled "Tarred with the Same Brush? Advertising Share of Voice and Stock Price Synchronicity" and is authored by Chee Cheong, Arvid Hoffmann, and Ralf Zurbruegg. Firms are sometimes "tarred with the same brush" by investors instead of being traded based on firm-specific information. ...

Lazy, hazy days no more: A call-to-action to better understand air pollution mechanisms

Lazy, hazy days no more: A call-to-action to better understand air pollution mechanisms
2021-06-14
Earth's atmosphere has a budget, and when expenses outpace savings, secondary aerosols form in areas of excessive pollution. Greenhouse gases enter the atmosphere, and free radicals bond to the molecules, rendering them inert. But when there are more pollution molecules than free radicals, they are left to recombine and form ozone and visible particulate matter -- smog and haze. The precise mechanisms underlying this atmospheric oxidation capacity are not well understood, leaving the process inadequately described or completely missed in research, according to Yuesi Wang, professor with the State Key Laboratory of Atmospheric Boundary Layer Physics and ...

Black and white women have same mutations linked to breast cancer risk

2021-06-14
PHILADELPHIA-- The prevalence of genetic mutations associated with breast cancer in Black and white women is the same, according to a new JAMA Oncology study of nearly 30,000 patients led by researchers in the Basser Center for BRCA at the Abramson Cancer Center. About five percent of both Black and white women have a genetic mutation that increases their risk of breast cancer. "The findings challenge past, smaller studies that found Black women face a greater genetic risk and the suggestion that race should be an independent factor when considering genetic testing," said first author Susan Domchek, MD, executive director of the Basser Center for BRCA. "We shouldn't make changes to testing guidelines based on race alone. Rather, our efforts should ...

Meteorologists improve multivariable integrated evaluation method for climate model

Meteorologists improve multivariable integrated evaluation method for climate model
2021-06-14
The Multivariable Integrated Evaluation (MVIE) method can help meteorologists to quantitatively evaluate the overall performance of a climate model in simulating multiple variables like air temperature, precipitation, and vector wind, against observed ones. Recently, researchers from Nanjing University and the Institute of Atmospheric Physics (IAP) of the Chinese Academy of Sciences developed a simple-to-use Multivariable Integrated Evaluation Tool (MVIETool) coded with Python/NCL to facilitate climate model evaluation and models inter-comparison, improving the MVIE method. The study was published in Geoscientific Model Development. "The improved MVIE method can provide a more comprehensive and precise evaluation of climate model performance. With the support of ...

PCF-based 'parallel reactors' unveils collective matter-light analogies of soliton molecules

PCF-based parallel reactors unveils collective matter-light analogies of soliton molecules
2021-06-14
Optical solitons are nonlinear optical wave-packets that can maintain their profile during the propagation even in the presence of moderate perturbations, offering useful applications in optical communications, all-optical information processing as well as ultrafast laser techniques. The interaction between optical solitons exhibit many particle-like properties, and has been widely investigated for decades. Particularly, the bound-states of optical solitons in nonlinear dissipative systems, as a result of balanced interactions, have been found to manifest unique matter-light analogies and are epitomized by the "soliton molecules" - compact ...

Hope for infertile men; mice could hold the secret

2021-06-14
Male infertility affects more than 20 million men globally and is a contributing cause to around 50% of infertility in couples. Frequently, male infertility is the result of defects in the sperm tail, the flagellum, which allows the sperm to swim toward an egg. Males with severe infertility can experience multiple sperm malformations, including flagella that are shortened, irregular, coiled or even absent, preventing them from swimming. In humans, several genetic mutations lead to malformed sperm, including those affecting the sheath that covers the sperm; the mitochondria, which power sperm as they swim; and ...

Study effects paradigm shift in the understanding of how red rot attacks sugarcane

Study effects paradigm shift in the understanding of how red rot attacks sugarcane
2021-06-14
The fungus Fusarium verticillioides is one of the causes of red rot, the most serious sugarcane disease. Losses average around USD 1 billion per harvest in Brazil alone. The traditional approach to the etiology of this disease is that it is triggered by Diatraea saccharalis, a moth usually referred to as the sugarcane borer. In the caterpillar stage, this insect bores into the stem of the plant, which is later infected opportunistically by the fungus. However, a study conducted in Brazil by the University of São Paulo's Luiz de Queiroz College of Agriculture (ESALQ-USP) has turned this model upside down, showing that the trigger is not the insect but the fungus. "It's the first scientifically demonstrated case of a pathogenic ...

Young adults who lost and then restored heart health had lower risk of heart attack, stroke

2021-06-14
DALLAS, June 14, 2021 -- Preserving good cardiovascular health during young adulthood is one of the best ways to reduce risks of premature heart attack or stroke, according to new research published today in the American Heart Association's flagship journal Circulation. The number of premature deaths from cardiovascular disease is increasing in many countries including the U.S. While there is a wealth of information available on maintaining good heart health during and after midlife to reduce the risks of heart attack and stroke, data about cardiovascular health during young adulthood is scarce. "Most ...

Ibuprofen and other NSAIDs superior to codeine for managing outpatient postoperative pain

2021-06-14
Nonsteroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen provide better pain control and have fewer adverse effects than codeine, a commonly prescribed opioid, when prescribed after outpatient surgery, according to new research published in CMAJ (Canadian Medical Association Journal) https://www.cmaj.ca/lookup/doi/10.1503/cmaj.201915. "In all surgery types, subgroups and outcome time points, NSAIDs were equal or superior to codeine for postoperative pain," writes Dr. Matthew Choi, Associate Professor of Surgery, McMaster University, with coauthors. The researchers conducted a systematic review and meta-analysis of 40 high-quality randomized controlled trials (RCTs) involving more than 5100 adults to compare pain levels and safety of medications containing codeine, such as Tylenol ...

LAST 30 PRESS RELEASES:

Scared of giving birth? You’re not alone, but stay positive to ease the fear

New study links 2023 Maui wildfire to spike in suicide, overdose

Elevated cdc42 activity is a key initiation event leading to proteinuria.

Walking further and faster is linked to a reduced risk of heart attacks, heart failure and stroke in people with high blood pressure

Nanoparticles that self-assemble at room temperature could transform vaccine delivery

With just a few messages, biased AI chatbots swayed people’s political views

Potatoes may increase risk of type 2 diabetes—depending on their preparation

Three weekly servings of French fries linked to higher diabetes risk

Global hunt for ‘positive tipping points’

Getting the most out of therapy – Therapists report what you should know before starting

Clean energy is here. Getting it to EVs isn’t

Study: Affordable trial programs prevented youth substance misuse

Better access to technology can help African Americans bridge the healthcare gap

Higher risk of ischemic stroke at young age after pregnancy complications

Complicated pregnancies linked to higher risk of early stroke

American Society of Anesthesiologists hosts ANESTHESIOLOGY® 2025

Cockatoos perform 30 distinct dance moves and may combine them in unique ways

Common patterns found among scientists with remarkable early-career citation success

Adolescent girls who have weight concerns despite not being obese are more likely to also experience depression and suicidality, per Korean survey of more than 50,000 middle and high school students

What’s in your pup’s bowl? Heavy metals, reveals 10-state survey

Ocean sediments might support theory that comet impact triggered Younger Dryas cool-off

Waiting in line: Why six feet of social distancing may not be enough

Toxic well water will affect household pets first, new study finds

Some young suns align with their planet-forming disks, others are born tilted

Neighbors matter: Community cohesion boosts disaster resilience, Texas A&M study finds

Virtual reality shows promise in easing stress for cardiac patients, UCLA Health study finds

MBARI researchers deploy new imaging system to study the movement of deep-sea octopus

Scrambled RNA nudges millions of people towards type-2 diabetes

Big heart, acute senses key to explosive radiation of early fishes

Getting sticky: The highest-performing underwater adhesive hydrogel polymer

[Press-News.org] Data from community science is underutilized; new study aims to change that
New paper provides framework for how scientists can leverage community-generated data to monitor global biodiversity change