Results 11 to 20 of about 19,200,433 (281)

(1 + p)-Dimensional Open D(p - 2) Brane Theories [PDF]

open access: yes, 2001
The dynamics of a Dp brane can be described either by an open string ending on this brane or by an open D(p - 2) brane ending on the same Dp brane. The ends of the open string couple to a Dp brane worldvolume gauge field while the boundary of the open D ...
Lu, J. X.
core   +2 more sources

Assessing the Sustainability and Acceptance Rate of Cost-Effective Household Water Treatment Systems in Rural Communities of Makwane Village, South Africa

open access: yesCrystals, 2020
The current study investigated the acceptance rate and long-term effectiveness of cost-effective household water treatment systems deployed in Makwane Village.
Resoketswe Charlotte Moropeng   +1 more
doaj   +1 more source

A highly efficient and durable solar evaporator based on hierarchical ion‐selective nanostructures

open access: yesEcoMat, 2023
Solar‐driven vapor generation technology can directly produce clean water, but existing strategies remain challenging in achieving both high evaporation performance and good salt resistance due to complex water‐thermal management.
Lianhui Li   +11 more
doaj   +1 more source

$p$-Groups for which each outer $p$-automorphism centralizes only $p$ elements [PDF]

open access: yes, 2013
An automorphism of a group is called outer if it is not an inner automorphism. Let $G$ be a finite $p$-group. Then for every outer $p$-automorphism $\phi$ of $G$ the subgroup $C_G(\phi)=\{x\in G \;|\; x^\phi=x\}$ has order $p$ if and only if $G$ is of ...
Abdollahi, Alireza, Ghoraishi, S. Mohsen
core   +3 more sources

The stability of evolutionary p ( x ) $p(x)$ -Laplacian equation [PDF]

open access: yesBoundary Value Problems, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

KDM6A promotes hepatocellular carcinoma progression and dictates lenvatinib efficacy by upregulating FGFR4 expression

open access: yesClinical and Translational Medicine, 2023
Background Hepatocellular carcinoma (HCC) is one of the major causes of death from cancer and has a very poor prognosis with few effective therapeutic options.
Wenyun Guo   +9 more
doaj   +1 more source

Exploring the Potential of Myrothamnus flabellifolius Welw. (Resurrection Tree) as a Phytogenic Feed Additive in Animal Nutrition

open access: yesAnimals, 2022
Myrothamnus flabellifolius (Welw.) is used in African traditional medicine for the treatment of depression and mental disorder, asthma, infectious diseases, respiratory, inflammation, epilepsy, heart, wound, backaches, diabetes, kidney ailments ...
Carlos Wyson Tawanda Nantapo   +1 more
doaj   +1 more source

Does Mathematical Anxiety Differ Cross-Culturally?

open access: yesJournal of New Approaches in Educational Research, 2020
Mathematics constitutes a foundation in the training of engineering students because their competence in this reasoning will be utilised as a tool for the resolution of real problems when inserted in the productive sector and throughout their ...
Jennifer. L Brown   +2 more
doaj   +1 more source

Ultra‐Fast Label‐Free Serum Metabolic Diagnosis of Coronary Heart Disease via a Deep Stabilizer

open access: yesAdvanced Science, 2021
Although mass spectrometry (MS) of metabolites has the potential to provide real‐time monitoring of patient status for diagnostic purposes, the diagnostic application of MS is limited due to sample treatment and data quality/reproducibility.
Mengji Zhang   +8 more
doaj   +1 more source

Molecular cloning and characterization of the S6K-p70 gene in Chinese honeybees, Apis cerana cerana (Hymenoptera: Apidae)

open access: yesEuropean Journal of Entomology, 2013
The ribosomal protein S6 kinase (S6K) plays a pivotal role in developmental processes and cell survival by participating in protein synthesis relevant signaling pathways.
Yingqi CAI   +4 more
doaj   +1 more source

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