Results 101 to 110 of about 2,281,205 (316)

Huddling remodels gut microbiota to reduce energy requirements in a small mammal species during cold exposure

open access: yesMicrobiome, 2018
Background Huddling is highly evolved as a cooperative behavioral strategy for social mammals to maximize their fitness in harsh environments. Huddling behavior can change psychological and physiological responses.
Xue-Ying Zhang   +7 more
doaj   +1 more source

Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley   +1 more source

Isolation of Rice Stripe Virus Preparation from Viruliferous Small Brown Planthoppers and Mechanic Inoculation on Rice

open access: yesBio-Protocol, 2017
Tenuiviruses can infect the plants of the family Poaceae, and cause serious loss of crops, particularly rice and maize, in South-Eastern Asian countries.
Wan Zhao, Le Kang, Feng Cui
doaj   +1 more source

Rodent ulcer.

open access: yesSouth African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 2000
No Abstract.
openaire   +2 more sources

Tree isolation enhances seed dispersal behavior by scatter-hoarding rodents

open access: yes
Funding: This work was financed by the project PII1C09-0256-9052 (JCCM and ESF). RB was funded by a Juan de la Cierva contract and AM by post-doctoral JAE-Doc (CSIC) contracts.Human activities cause changes in the structure of landscapes that may impact ...
Cano De Arriba, Lucía   +2 more
core   +1 more source

OF RODENTS AND HUMANS

open access: yes, 2023
OF RODENTS AND ...
Nicole Stupka (13087914)
core  

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

open access: yesAdvanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis   +7 more
wiley   +1 more source

Transcriptome profiling of maternal stress‐induced wing dimorphism in pea aphids

open access: yesEcology and Evolution, 2019
Wing dimorphism, that is, wingless and winged forms, can be induced by maternal stress signals and is an adaptive response of aphids to environmental changes.
Lin Hu, Wanying Gui, Bing Chen, Li Chen
doaj   +1 more source

Target-site mutations (AChE-G119S and kdr) in Guangxi Anopheles sinensis populations along the China-Vietnam border

open access: yesParasites & Vectors, 2019
Background In South Asia, the epidemiology of malaria is complex, and transmission mainly occurs in remote areas near international borders. Vector control has been implemented as a key strategy in malaria prevention for decades.
Chan Yang   +4 more
doaj   +1 more source

Molecular characterization of Cryptosporidium spp. from wild rats and mice from rural communities in the Philippines

open access: yes, 2013
In order to examine the prevalence of Cryptosporidium in wild rodents in the Philippines and understand the role wild rodents play in the transmission of this parasite to humans and livestock, 194 fecal samples from wild rats and mice from Luzon and ...
Ng-Hublin, J.S.Y.   +2 more
core  

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