Results 71 to 80 of about 430,688 (293)

Ecological and economic security in the State and regional governance

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького , 2013
Environmental safety at the regional and national governance economic and legal mechanism for regulating environmental protection are investigated.
LESKIV H.Z., SVATYUK O.R.
openaire   +1 more source

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

open access: yesAdvanced Science, EarlyView.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang   +4 more
wiley   +1 more source

Labor unions: a public health institution. [PDF]

open access: yes, 2015
Using a social-ecological framework, we drew on a targeted literature review and historical and contemporary cases from the US labor movement to illustrate how unions address physical and psychosocial conditions of work and the underlying inequalities ...
Malinowski, Beth   +2 more
core   +1 more source

Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China

open access: yesAdvanced Science, EarlyView.
This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang   +3 more
wiley   +1 more source

Bioinspired Morphology‐Decoupled Soft Gripper with Enhanced Bidirectional Grasping Capability

open access: yesAdvanced Science, EarlyView.
Inspired by biological predation, a novel gripper decouples cross‐modal grasping via dual morphological configurations. Synergistically integrating hybrid rigid and soft coupled fingers with a metamaterial palm, the system performs active compliant grasping for static objects and passive cage capture for dynamic targets.
Yedong Huang   +4 more
wiley   +1 more source

Environmental Together With Interspecific Interactions Determine Bryophyte Distribution in a Protected Mire of Northeast China

open access: yesFrontiers in Earth Science, 2020
QuestionWhat environmental variables and plant–plant interactions affect mire bryophyte distribution and does the surrounding landscape with human disturbance play a role in the mire bryophyte distribution?LocationJinchuan mire, Northeast China.MethodsWe
Jin-Ze Ma   +17 more
doaj   +1 more source

Advanced Dental Composite Technology via Bisilanized Dual‐Action Nanofillers for Biofilm Control

open access: yesAdvanced Science, EarlyView.
A multimodal research strategy has led to the development of an innovative resin‐based composite (RBC) with dual antibacterial action. The S_CM‐RBC formula showed strong antibiofilm activity, excellent mechanical strength, and biosafety. It effectively controlled oral bacteria in prevention of caries recurrence, and maintained pulp health in a rat ...
Chenmin Yao   +11 more
wiley   +1 more source

An Economic Analysis of Agricultural Sustainability in Orissa [PDF]

open access: yes
The development of a method for generating Sustainable Livelihood Security Index (SLSI) for agricultural sustainability and evaluating the existing status has been reported.
Hatai, L.D., Sen, Chandra
core   +1 more source

How innovation systems emerge to solve ecological problems: Biofuels in the United States and Brazil [PDF]

open access: yes, 2010
This paper discusses the re-emergence of biofuel innovation systems in the United States and Brazil. We argue that innovation systems emerge and evolve to solve a problem, and that the way the problem is framed and articulated has a significant impact on
Gee, Sally, McMeekin, Andrew
core  

Microbial Odorant Detection Guides Drosophila Parasitoids Seeking Hosts in Fermenting Fruits

open access: yesAdvanced Science, EarlyView.
Yeast microbes in fermenting fruits attract both host flies and their parasitoid wasps. Female Leptopilina boulardi detect yeast‐emitted ethyl esters via two olfactory receptors, LbouOR167 and LbouOR136. A conserved residue, Leu159, is critical for binding these compounds, enabling female wasps to locate host‐rich habitats.
Yueqi Lu   +11 more
wiley   +1 more source

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