Results 101 to 110 of about 8,675,492 (291)

Single‐Cell Transcriptomics and Metabolomics Reveal Glutamate Dehydrogenase as a Central Regulator of Nitrogen Metabolic Remodeling During Alkalinity Adaptation in Crustaceans

open access: yesAdvanced Science, EarlyView.
Single‐cell transcriptomics reveals the cellular response of Macrobrachium hainanense to carbonate alkalinity stress. Alkalinity stress impairs branchial ammonia excretion, induces mitochondrial dysfunction, and drives cell‐type‐specific changes in gills and hemocytes.
Yiting Jin   +6 more
wiley   +1 more source

Understanding the adaptive capacity of Australian small-to-medium enterprises to climate change and variability [PDF]

open access: yes, 2013
Small-to-medium enterprises (SMEs) comprise 96 per cent of all private businesses in Australia. The SME sector is the economy’s largest employer and the largest contributor to GDP.
Janina Murta   +2 more
core  

Strategic Thought on Regionalization of Plantation and Development of Hippophae in Three North Areas of China

open access: yesShuitu baochi yanjiu, 2006
Seabuckthorn plantation areas in Three North areas include five seabuckthorn plantation zones of semi-humid prairie climate zone for eco-economic type of seabuckthorn plantation in southern part of the Loess Plateau,semi-arid steppe climate zone for eco ...
HU Jian-zhong
doaj  

Multi‐Scale Bionic Structure Constructs Biomass Flame‐Retardant Thermal Insulation Foam Material

open access: yesAdvanced Science, EarlyView.
Inspired by mussel adhesion and hierarchical brick‐and‐mortar architectures, a cellulose‐based biomimetic foam is constructed by anchoring bentonite nanosheets onto a polydopamine‐decorated cellulose nanofiber network. The resulting foam combines low thermal conductivity with intrinsic flame retardancy and full biodegradability, presenting a ...
Jianming Liao   +10 more
wiley   +1 more source

Maternal Exercise Rescues Embryonic Osteogenesis Impaired due to POLG Mutation Through a Potential Apelin‐ATF4 Axis

open access: yesAdvanced Science, EarlyView.
Maternal exercise (ME) increases apelin abundance across maternal and fetal tissues and is associated with improved fetal osteogenesis under POLG mutation‐induced mitochondrial dysfunction. Apelin‐APJ signaling is linked to enhanced mitochondrial function, Akt phosphorylation, and ATF4‐RUNX2 association, supporting coordinated fetal bone remodeling ...
Song Ah Chae   +5 more
wiley   +1 more source

Advancing Energy Efficiency in Smart Windows via Dual‐Responsive Electro‐Thermochromism

open access: yesAdvanced Science, EarlyView.
A durable and stable quasi‐solid‐state electro‐thermal dual‐responsive photothermal regulation device has been employed in advanced energy‐efficient smart windows. The devised device not only incorporates a thermochromic hydrogel characterized by high ionic conductivity, high optical transmittance, and a low LCST, but also comprises an electrochromic ...
Tongyu Chen   +10 more
wiley   +1 more source

Climate change policy, conflict and transformative governance [PDF]

open access: yes, 2013
Climate change is the behemoth of our age. It defies description, is too large to comprehend, and what we do understand about it is often terrifying. This is for many, a good reason to stop thinking about it or, like Scarlett O’Hara, decide to “think ...
Melissa Nursey-Bray
core  

Local perceptions of degraded soils (“Zippela”) and factors influencing the adoption of agroecological practices for land restoration in Burkina Faso

open access: yesFrontiers in Environmental Science
IntroductionLand degradation is a major challenge in sub-Saharan Africa, driven by unsustainable farming practices, population pressure, and climate variability.
Nongbila Eugène Balma   +7 more
doaj   +1 more source

m6A‐Driven Pexophagy Triggers Placental Ferroptosis to Impair Fetal Growth Upon Environmental Stress

open access: yesAdvanced Science, EarlyView.
Prenatal environmental stress exposure promotes m6A modification to drive PEX2‐dependent pexophagy, thereby causing placental ferroptosis and FGR. ABSTRACT The role and underlying mechanisms of placental ferroptosis in fetal growth restriction (FGR) induced by environmental stress remain poorly understood.
Xin‐Xin Zhang   +18 more
wiley   +1 more source

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