Results 111 to 120 of about 99,752 (238)

Comprehensive investigation of the toxicological and behavioral effects of various inert dusts on Sitophilus granarius

open access: yes
In this study, toxicological and behavioral effects of particular inert dusts (bentonite, halloysite, nobleite, kaolinite, sepiolite, and zeolite) on the infestation of Sitophilus granarius in wheat grains were evaluated under controlled laboratory ...
Gökçe, Ayhan   +3 more
core   +1 more source

The Plant‐to‐Plant Circular Strategy: Coupling Photodegradation and Phytoremediation With Plant‐Based Nanomaterials for Plastic Degradation

open access: yesAdvanced Science, EarlyView.
Plant‐based nanomaterials derived from alfalfa serve as dual‐function catalysts, coupling photodegradation and phytoremediation to degrade polyethylene under UV‐A light and in soil. The nanomaterials work synergistically with alfalfa and soil microbes, achieving efficient plastic breakdown without trophic transfer.
Haoran Liu   +4 more
wiley   +1 more source

Stochastic Entanglement of Deterministic Origami Tentacles For Robust Robotic Grasping

open access: yesAdvanced Science, EarlyView.
This study introduces an origami tentacle gripper to robustly grasp objects‐in air, underwater, and even in orbital space‐by exploiting a synergy between local, deterministic deformation programming and global, stochastic entanglements. A single origami tentacle can be designed to coil with a simple tendon pull.
Alec Boron   +4 more
wiley   +1 more source

ORGANIC DUSTS: Exposure, Effects, and Prevention

open access: yes, 1994
Organic dusts are particles of vegetable, animal, and microbial origin and are found in a wide range of occupational and general environments. This comprehensive handbook discusses organic dusts and their effects on man.
Rylander, Ragnar,, Jacobs, Robert R.
core   +1 more source

Ion‐Driven Regulation of Ca2+ Flow by Ti/Zn Composite Activates ERK/MAPK Signaling and Maintains Mitochondrial Homeostasis to Promote Macrophage‐Mediated Bone Regeneration

open access: yesAdvanced Science, EarlyView.
A 3D‐printed interpenetrating Ti/Zn composite enables sustained Zn2+ release to regulate intracellular Ca2+ redistribution, preserve mitochondrial homeostasis, activate ERK/MAPK signaling, and promote M2 macrophage polarization, thereby enhancing osteoimmune‐mediated bone regeneration and peri‐implant osseointegration.
Wanyi Huang   +7 more
wiley   +1 more source

Control of drywood termites: Infestation or reinfestation after eradication prevented by treatment with inert dusts nontoxic to humans or animals

open access: yesCalifornia Agriculture, 1959
Drywood termites–about as important in southern California as subterranean termites–have spread north to the San Francisco Bay region and Sacramento.
W Ebeling, R Wagner
doaj  

Enhancing Stored Wheat Shelf Life: Advances in Storage Technologies, Integrated Pest Management, and Climate‐Responsive Approaches

open access: yesFood and Energy Security
Recent advances in agricultural production and storage systems have contributed to a significant enhancement in annual wheat production and preservation, aimed at satisfying increasing consumer demands.
Hafiz Muhammad Bilal Yousuf   +3 more
doaj   +1 more source

Drop‐Location‐Insensitive Droplet‐Based Electricity Generator Using Polydimethylsiloxane Slippery Covalently Attached Liquid Coatings

open access: yesAdvanced Science, EarlyView.
Drop‐location sensitivity remains a key barrier to practical droplet‐based electricity generators (DEGs). Here, a polydimethylsiloxane slippery covalently attached liquid (PDMS‐SCAL)‐coated interface promotes droplet sliding instead of splitting or bouncing, allowing stable electricity generation from randomly falling raindrops. The resulting PDMS‐SCAL‐
Jung Bin Yang   +6 more
wiley   +1 more source

Mepce Restrains Ferroptosis in Prostate Cancer Through 7SK–P‐TEFb Pause Control

open access: yesAdvanced Science, EarlyView.
Genome‐wide CRISPR screening identifies MEPCE as a pause‐control regulator that restrains ferroptosis in prostate cancer. MEPCE loss releases P‐TEFb/CDK9 from 7SK snRNP control, enhances RNAPII Ser2 phosphorylation, and accelerates NRF2‐HMOX1‐driven labile iron accumulation and lipid peroxidation, revealing a transcriptional kinetic gate that lowers ...
Tongtong Zhang   +9 more
wiley   +1 more source

ESTIMATION OF FLUORINE AND SULFUR BEHAVIORS AFFECTED BY CONVERTER OFF-GAS DUSTS

open access: yes, 2011
Converter steelmaking produces a large amount of high-temperature flue, which contains pollutant gases (SO(2), HF, etc.) and entrains fine dusts (Fe, FeO, Fe(2)O(3), CaO, etc.), and fluorine and sulfur behaviors that were affected by dusts in off-gas are
Li, S, Chinese Acad Sci, Inst Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China   +2 more
core   +1 more source

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