Results 51 to 60 of about 4,202,791 (347)

CRISPR/Cas9‐Assisted Microrobots for Fast and Ultrasensitive “On‐The‐Fly” Next‐Generation DNA Detection

open access: yesAdvanced Functional Materials, EarlyView.
This work presents self‐propelled CRISPR/Cas9‐functionalized Au–MRs for rapid, amplification‐free, “on‐the‐fly” DNA detection. By harnessing motion‐assisted signal recovery, the platform achieved the limit of detection in low fM DNA concentrations, enabling detection across a wide dynamic range within only 5 min, which is significantly faster than any ...
Jyoti   +3 more
wiley   +1 more source

Mitteilungen : Amtsblatt der BTU Cottbus, 2011,10 (05.10.2011) [PDF]

open access: yes, 2011
Prüfungs- und Studienordnung für den weiterbildenden Master-Studiengang Forensic Sciences and Engineering vom 07. April 2011 Ordnung zur Festsetzung der Gebühren im weiterbildenden Master-Studiengang Forensic Sciences and Engineering vom 07.

core  

Probability, propensity and probabilities of propensities (and of probabilities)

open access: yes, 2016
The process of doing Science in condition of uncertainty is illustrated with a toy experiment in which the inferential and the forecasting aspects are both present.
D'Agostini, Giulio
core   +1 more source

Tailoring Redox Active Sites with Dual‐Interfacial Electric Fields for Concurrent Photocatalytic Biomass Valorization and H2 Production

open access: yesAdvanced Functional Materials, EarlyView.
A rationally engineered bifunctional photocatalyst is reported, which achieves simultaneous selective oxidation of biomass‐derived 5‐hydroxymethylfurfural (HMF) to 2,5‐diformylfuran (DFF) and efficient H2 evolution. By precisely positioning Au and Co3O4 on Zn3In2S6 nanosheet, dual interfacial electric fields are well constructed to spatially separate ...
Shiqing Li   +8 more
wiley   +1 more source

Applications of Forensic Evidence in Criminal Cases [PDF]

open access: yes, 2016
In 2003, Massachusetts governor Mitt Romney proposed a plan for an infallible death penalty that required irrefutable scientific evidence, effectively removing any doubt regarding potential innocence in death penalty cases.
Wheeler, Emily
core   +1 more source

Body Biofluids for Minimally‐Invasive Diagnostics: Insights, Challenges, Emerging Technologies, and Clinical Potential

open access: yesAdvanced Healthcare Materials, EarlyView.
Recent advances in diagnostics have accelerated the development of miniaturized wearable technologies for the continuous monitoring of diseases. This paradigm is shifting healthcare away from invasive, centralized blood tests toward decentralized monitoring, using alternative body biofluids.
Lanka Tata Rao   +2 more
wiley   +1 more source

Biosensors in forensic sciences [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2011
A biosensor is a device that uses biological materials to detect and monitor the presence of specific chemicals in an area. Traditional methods of volatile detection used by law enforcement agencies and rescue teams typically consist of reliance on ...
Frederickx, C.   +2 more
doaj  

Forensic science, reliability and scientific validity: Advice from America [PDF]

open access: yes, 2017
In this article we review an important report produced by the US President’s Council of Advisors on Science and Technology, Forensic Science in Criminal Courts: Ensuring Scientific Validity of Feature-Comparison Methods (the PCAST report).2 The PCAST ...
Edmond, Gary   +3 more
core  

The relevance of the evolution of experimental studies for the interpretation and evaluation of some trace physical evidence [PDF]

open access: yes, 2009
In order for trace evidence to have a high evidential value, experimental studies which mimic the forensic reality are of fundamental importance.
Bull, PA   +7 more
core   +1 more source

In Vivo Skin 3‐D Surface Reconstruction and Wrinkle Depth Estimation Using Handheld High Resolution Tactile Sensing

open access: yesAdvanced Healthcare Materials, EarlyView.
A compact handheld GelSight probe reconstructs in vivo 3‐D skin topography with micron‐level precision using a custom elastic gel and a learning‐based surface normal to height map pipeline. The device quantifies wrinkle depth across various body locations and detects changes in wrinkle depth following moisturizer application.
Akhil Padmanabha   +12 more
wiley   +1 more source

Home - About - Disclaimer - Privacy