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Examining the developmental regulatory mechanism of limb loss in squamates

The development of limbs is significant for the origin and evolution of tetrapods, providing multiple functions and capabilities. Although limb loss has occurred in many clades to adapt to new environments, it is particularly common in Squamata, whic.....»»

Category: topSource:  physorgMay 31st, 2023

Risk of cardiovascular disease linked to long-term exposure to arsenic in community water supplies

Long term exposure to arsenic in water may increase cardiovascular disease and especially heart disease risk even at exposure levels below the federal regulatory limit (10µg/L) according to a study at Columbia University Mailman School of Public Hea.....»»

Category: topSource:  physorgRelated NewsOct 23rd, 2024

New chemical treatment reduces number of plant pores that regulate water loss

Researchers from Nagoya University Institute of Transformative Biomolecules (WPI-ITbM) in Japan and their colleagues have identified and derivatized a chemical compound that effectively regulates the density of stomata in model plants. Stomata are cr.....»»

Category: topSource:  physorgRelated NewsOct 23rd, 2024

Shady drugmaker used code words to sell knockoff weight-loss drug: Lawsuit

After cease-and-desist letter, Pivotal Peptides allegedly sold mix-your-own tirzepatide as "11 mg." Amid ongoing legal battles over coveted GLP-1 therapies, a drug vendor in Washi.....»»

Category: topSource:  arstechnicaRelated NewsOct 23rd, 2024

Shady drugmaker used code words to sell knockoff weight-loss drug: lawsuit

After cease-and-desist letter, Pivotal Peptides allegedly sold mix-your-own tirzepatide as "11 mg." Amid ongoing legal battles over coveted GLP-1 therapies, a drug vendor in Washi.....»»

Category: topSource:  arstechnicaRelated NewsOct 22nd, 2024

Review of global conservation policies reveals equity key to combating biodiversity loss

New research reveals major global conservation policies lack clarity and thoroughness in how they deal with equity......»»

Category: topSource:  physorgRelated NewsOct 22nd, 2024

Revealing study sheds light on feeling of collective loss and "Britishness" after Queen"s death

Research on the public mourning after the Queen's death offers new insights on how groups or crowds of people with a shared identity—in this case "Britishness"—navigate periods of change and uncertainty......»»

Category: topSource:  physorgRelated NewsOct 22nd, 2024

Accurately weighing costs and benefits of different methods for controlling invasive species

Invasive insect species bring a host of health, social, ecological and economic consequences, including crop damage, food insecurity, biodiversity loss, ecosystem disruption, human disease transmission and rising allergy rates......»»

Category: topSource:  physorgRelated NewsOct 21st, 2024

New research visualizes how fishing communities can change fishing habits to adapt to climate change

In a massive research project spanning five years and stretching the length of the Northeast seaboard, a Wellesley College professor is examining how various fishing communities can change their fishing habits in order to adapt to climate change......»»

Category: topSource:  physorgRelated NewsOct 21st, 2024

How plants compete for light: Researchers discover new mechanism in shade avoidance

Plants that are close together do everything they can to intercept light. This "shade avoidance" response has been extensively researched. It is therefore even more remarkable that researchers from the laboratory of Molecular Biology at Wageningen Un.....»»

Category: topSource:  physorgRelated NewsOct 21st, 2024

Loss of "nitrogen fixers" threatens biodiversity, ecosystems, say biologists

Mississippi State University is part of a European-American collaboration studying how human activities, like fertilizer use and pollution, are impacting nitrogen-fixing plants which are crucial for maintaining healthy ecosystems by adding nitrogen t.....»»

Category: topSource:  physorgRelated NewsOct 21st, 2024

UN biodiversity summit opens with call for "significant" funding

The world's biggest nature protection conference opens in Colombia Monday with the United Nations chief calling for countries to "convert words into action" and fatten a fund seeking to address biodiversity loss......»»

Category: topSource:  informationweekRelated NewsOct 21st, 2024

Team achieves successful reproduction of hematopoietic stem cell developmental process in an in vitro culture system

Researchers at Kumamoto University have achieved a notable advancement in stem cell biology by reproducing the developmental process of hematopoietic stem cells (HSCs) in vitro. This culture system not only enhances our understanding of how HSCs deve.....»»

Category: topSource:  physorgRelated NewsOct 18th, 2024

Uncovering new regulatory mechanisms in embryo implantation

Implantation is the initial step in pregnancy, where the embryo attaches to and enters the endometrium, the inner tissue layer of the uterus. During this process, the cells of the endometrium change to build the right conditions for the fertilized eg.....»»

Category: topSource:  physorgRelated NewsOct 18th, 2024

Redbox easily reverse-engineered to reveal customers’ names, zip codes, rentals

The bankrupt company may not see any consequences. Since Redbox went bankrupt, many have wondered what will happen to those red kiosks and DVDs. Another question worth examining.....»»

Category: topSource:  arstechnicaRelated NewsOct 17th, 2024

Abiotic organic synthesis research proposes new mechanism for organic condensation

A Chinese research team has reported the discovery of abiotic organic compounds in the oceanic crust of the Southwest Indian Ridge and proposed a molecular mechanism for organic condensation......»»

Category: topSource:  physorgRelated NewsOct 17th, 2024

iPad mini 7 charging speed limited to 20W, around a 2-hour charge

A regulatory filing reveals that the iPad mini 7 charging speed is limited to 20W, the same as its predecessor. This means that the device will take around an hour to charge to 70%, and about two hours to go from empty to fully-charged – signifi.....»»

Category: gadgetSource:  9to5macRelated NewsOct 17th, 2024

ULA is examining debris recovered from Vulcan rocket’s shattered booster nozzle

"I’m pretty confident... that we’ll get to the bottom of this pretty quickly and move on.” When the exhaust nozzle on one of the Vulcan rocket's strap-on boosters failed sho.....»»

Category: topSource:  arstechnicaRelated NewsOct 17th, 2024

Wildlife, climate and plastic: how three summits aim to repair a growing rift with nature

By the end of 2024, nearly 200 nations will have met at three conferences to address three problems: biodiversity loss, climate change and plastic pollution......»»

Category: topSource:  physorgRelated NewsOct 17th, 2024

Mechanism of cobalt–manganese catalysts deciphered

Conventional catalysts for hydrogen production via water electrolysis usually contain precious metals and are expensive. However, cheaper alternatives have been developed, for example cobalt–manganese catalysts. They have a high activity and are st.....»»

Category: topSource:  physorgRelated NewsOct 17th, 2024

I hit a deer and filed a claim for minor repairs — but my insurer says my car is a total loss. Can I fight this?

I hit a deer and filed a claim for minor repairs — but my insurer says my car is a total loss. Can I fight this?.....»»

Category: gadgetSource:  yahooRelated NewsOct 16th, 2024