Results 81 to 90 of about 872,020 (326)

Grip and Grasp: Lizard Claw Inspired Robotic Manipulators

open access: yesAdvanced Robotics Research, EarlyView.
Our study identifies the most effective lizard claw shape for use as an end effector in a bioinspired robotic manipulator. By examining key geometric features and combining them into comparative indices, the Crotaphytus collaris claw is found to be the best fit.
Hyeon Lee   +4 more
wiley   +1 more source

A Comparative Quality Control Study of Brand and Generic Amlodipine Tablets by In-Vitro Testing

open access: yesInternational Journal of Scientific Research in Science and Technology
The objective of this study was to conduct in-vitro quality control testing of brand versus generics of Amlodipine tablets. One brand and two generic Amlodipine tablets were used in the study.
Katke. N. G.   +5 more
semanticscholar   +1 more source

On Generalized Optimal Hard Decision Fusion

open access: yesCoRR, 2017
Submitted to IEEE Signal Processing Letters on 05 March 2017 for peer ...
Mohammad Fayazur Rahaman   +1 more
openaire   +2 more sources

A generic NP-hardness proof for a variant of Graph Coloring [PDF]

open access: yes, 2001
In this note, a direct proof is given of the NP-completeness of a variant of GRAPH COLORING, i.e., a generic proof is given, similar to the proof of Cook of the NP-completeness of SATISFIABILITY.
Bodlaender,Hans   +2 more
core   +1 more source

Corals and Reef‐Dwelling Fish Regulate Carbon Storage and Cycling Processes in Coral Reef Ecosystems

open access: yesAdvanced Science, EarlyView.
Coral reefs are biodiversity hotspots, yet their role in carbon storage and cycling remains poorly understood. Using field surveys and modeling in the South China Sea, we reveal the overlooked potential of carbon storage in reef ecosystems and how reef fish, corals, and surface sediment jointly shape reef carbon reservoirs.
Yiting Chen   +8 more
wiley   +1 more source

Two Routes to Land: Genomic Underpinnings of Parallel Aerial Egg Deposition in Aquatic Old‐World Pila and New‐World Pomacea (Ampullariidae)

open access: yesAdvanced Science, EarlyView.
Comparative genomics of Gondwana‐diverged Pila and Pomacea reveals parallel evolution of aerial oviposition. Convergent chromosomal rearrangements reshape regulatory landscapes within topologically associating domains. Lineage‐specific gene family expansions and viral‐derived perivitelline proteins (PV1) underpin desiccation resistance.
Yufei Zhou   +10 more
wiley   +1 more source

Automated Analysis in Generic Groups

open access: yes, 2015
This thesis studies automated methods for analyzing hardness assumptions in generic group models, following ideas of symbolic cryptography. We define a broad class of generic and symbolic group models for different settings---symmetric or asymmetric ...
Fagerholm, Edvard Olav Valter
core   +1 more source

Invitro evaluation of generic vs branded product of metformin tablet

open access: yesWorld Journal of Advanced Research and Reviews
The main aim and objective of present research work is to evaluate and compare the standards concerning quality of generic and branded anti hyperglycemic drug (Metformin Hcl).
MURALI R, PRAVEENA B, BALAMURUGAN K
semanticscholar   +1 more source

An NP-hard generalization of Nim

open access: yesCoRR
A new combinatorial game is given. It generalizes both Substraction and Nim. It is proved the computation of Nash equilibrium points in this new game is NP-hard.
openaire   +2 more sources

Chitosan‐Carbon Dot Composite Materials Form a Leaf Surface Barrier to Mitigate the Enrichment and Invasion of Nanoplastics: From Leaf Interface to Systemic Response

open access: yesAdvanced Science, EarlyView.
Foliar spraying of CS‐CDs can form a film on the leaves of Brassica rapa, effectively reducing the enrichment and absorption of PS in the leaves, while increasing the biomass and nutrient content of the plants. In addition, CS‐CDs can also enrich the interfoliar microbial community and activate the plant's own defense metabolic pathways.
Beibei Zhao   +6 more
wiley   +1 more source

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