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Targeting miRNA by CRISPR/Cas in cancer : advantages and challenges

Clustered regulatory interspaced short palindromic repeats (CRISPR) has changed biomedical research and provided entirely new models to analyze every aspect of biomedical sciences during the last decade. In the study of cancer, the CRISPR/CRISPR-associated protein (Cas) system opens new avenues into issues that were once unknown in our knowledge of the noncoding genome, tumor heterogeneity, and pr

The Adoption of Mobile Technologies in Healthcare: The Perceptions of Healthcare Professionals Regarding Knowledge Management Practices in Developing Countries

The purpose of this paper is to explore the perceptions of healthcare professionals (HCPs) in the countries of India and Pakistan, that impede knowledge management practices by adopting mobile technologies in healthcare. An exploratory study was conducted among healthcare professionals in India and Pakistan to assess their perceptions regarding knowledge management practices using mobile applicati

De predikande pigorna i 1700-talets Sverige: medicinska och teologiska föreställningar om övernaturlig fasta, svärmeri och besatthet

The Preaching Maids in 18th Century Sweden: medical and theological conceptions of supernatural fast, enthusiasm and possession. This thesis examines the relationship between medicine and theology in 18th century Sweden through supernatural fast, enthusiasm (svärmeri) and possession, three terms that all encompass religiously understood diseases. In the thesis these conditions are interpreted as b

Synthesis and subsequent purification of carbon nanotubes by arc discharge in NaCl solution

Carbon nanotubes (CNTs) are fascinating structures with a wide range of applications and several methods have been developed for their fabrication. The arc-discharge in liquid method is a new technique for synthesis of nanocarbon structures and is recognized as a low-cost method. In this work, this method was used for fabrication of carbon nanotubes, and subsequently a modified acid treatment meth

De-centering state making : Comparative and international perspectives

Bridging the gap between international relations and comparative politics, this book transposes Eurocentric theories and narratives of state-making to new historical and geographical contexts in order to probe their scope conditions. In doing this, the authors question received explanations of the historical origins and geographical limits of state-making, questioning the unilinear view of the eme

Evaluation of hydrodynamic parameters of fluidized bed adsorption on purification of nano-bioproducts

The biotechnology industry has recently been demanding nanoparticulate products (20-200 nm) such as viruses, plas-mids, virus-like particles and drug delivery assemblies. Fluid-ized bed/expanded bed adsorption (EBA) is a technique that can be employed for nanoparticulate purification providing practical advantages such as the potential for direct process integration as has been seen with protein p

The Eurozone Crisis and Emerging-Market Expansion : Capital Switching and the Uneven Geographies of Spanish Urbanization

The theory of capitalist urbanization posits that the built form serves as a crucial sink through which overaccumulated capital is ‘switched' from industrial production into long-term investment in urban infrastructure. Since Harvey's (1978) deployment of the theory, researchers have attempted to empirically substantiate the switching thesis with limited success. Christophers (2011) revisited the

Antimony-Bismuth Alloying : The Key to a Major Boost in the Efficiency of Lead-Free Perovskite-Inspired Photovoltaics

The perovskite-inspired Cu2AgBiI6 (CABI) material has been gaining increasing momentum as photovoltaic (PV) absorber due to its low toxicity, intrinsic air stability, direct bandgap, and a high absorption coefficient in the range of 105 cm−1. However, the power conversion efficiency (PCE) of existing CABI-based PVs is still seriously constrained by the presence of both intrinsic and surface defect

Immunoassay-based quantification of full-length peptidylglycine alpha-amidating monooxygenase in human plasma

A one-step sandwich chemiluminescence immunometric assay (LIA) was developed for the quantification of bifunctional peptidylglycine-α-amidating monooxygenase (PAM) in human plasma (PAM-LIA). PAM is responsible for the activation of more than half of known peptide hormones through C-terminal α-amidation. The assay employed antibodies targeting specific catalytic PAM-subunits, peptidylglycine alpha-

Triple A-Site Cation Mixing in 2D Perovskite-Inspired Antimony Halide Absorbers for Efficient Indoor Photovoltaics

Antimony-based perovskite-inspired materials (PIMs) are solution-processable halide absorbers with interesting optoelectronic properties, low toxicity, and good intrinsic stability. Their bandgaps around 2 eV make them particularly suited for indoor photovoltaics (IPVs). Yet, so far only the fully inorganic Cs3Sb2ClxI9−x composition has been employed as a light-harvesting layer in IPVs. Herein, th

Functional muscle synergies to support the knee against moment specific loads while weight bearing

Objective: Externally applied abduction and rotational loads are major contributors to the knee joint injury mechanism; yet, how muscles work together to stabilize the knee against these loads remains unclear. Our study sought to evaluate lower limb functional muscle synergies in healthy young adults such that muscle activation can be directly related to internal knee joint moments. Methods: Conca

A time-efficient multi-deviant paradigm to determine the effects of gap duration on the mismatch negativity

The insertion of a silent period (or gap) in a frequently occurring standard stimulus elicits a negative-going event-related potential (ERP), called the Deviant-Related Negativity (DRN). This is often studied using a single-deviant paradigm. To study the effects of gaps with multiple durations, a different sequence would be required for each gap. A more time-efficient multi-deviant paradigm has be

Differences in EMG–moment relationships between ACL-injured and uninjured adults during a weight-bearing multidirectional force control task

Anterior cruciate ligament injury (ACLi) reduces mechanical knee joint stability. Differences in muscle activation patterns are commonly identified between ACLi individuals and uninjured controls (CON); however, how and which of these differences are adaptations to protect the knee or adversely increase risk of joint instability remain unclear. Since the neuromuscular system integrates activity of

Influence of electrode type on neuromuscular activation patterns during walking in healthy subjects

The role of muscle activation in both pathological and spastic populations is of interest for understanding central nervous system function. Muscle activation patterns may provide insight into pathological changes compared to healthy controls. To gain a better understanding of surgical interventions, gait muscle activation patterns are studied before and after surgery. Previous studies using surfa

Methodological concerns using intra-cortical pins to measure tibiofemoral kinematics

The complexity of human tibiofemoral joint motion is now better understood with the advancement of new methodologies to measure tibiofemoral kinematics in vivo. Marker clusters anchored to stainless steel bone pins inserted directly into the femur and tibia provide the most sensitive and accurate means for directly measuring skeletal tibiofemoral joint motion. Despite its invasiveness, this techni

Efficiency improvement for perovskite-inspired Cs3Sb2I9solar cells using P3HT as the hole transport material

In this work, we introduce P3HT (poly(3-hexylthiophene-2,5-diyl)) as an efficient hole transport material (HTM) for lead-free Cs3Sb2I9perovskite-inspired solar cells. The P3HT doubles the power conversion efficiency (PCE) of the solar cells (PCE = 2.5% for the champion device) by improving all of the figures of merit: the fill factor, open-circuit voltage, and the short-circuit current. The maximu

Search for Weak Side Branches in the Electromagnetic Decay Paths of the 6526-keV 10+ Isomer in 54Fe

High-spin nuclear isomers in N≈Z nuclei between doubly magic 40Ca and 56Ni provide an excellent testing ground for the nuclear shell model and questions related to isospin symmetry breaking in the vicinity of the proton drip line. The purpose of the present study is to investigate the possibility of weak electromagnetic decay branches along the decay paths of the 6526-keV 10+ isomer in 54Fe. The i

Manganese Doping Promotes the Synthesis of Bismuth-based Perovskite Nanocrystals While Tuning Their Band Structures

The doping of halide perovskite nanocrystals (NCs) with manganese cations (Mn2+) has recently enabled enhanced stability, novel optical properties, and modulated charge carrier dynamics of the NCs host. However, the influence of Mn doping on the synthetic routes and the band structures of the host has not yet been elucidated. Herein, it is demonstrated that Mn doping promotes a facile, safe, and l