Results 131 to 140 of about 812,951 (357)
FDA backs off attempt to control private DNA research [PDF]
, 1979 David Dickson
openalex +1 more source
Advanced Healthcare Materials, EarlyView.This study presents a novel implantable drug delivery systemwith a biodegradable poly(caprolactone) membrane and compressed drug core forsustained release. These implantable devices deliver risperidone in vitro for 170 days and in vivo for 49 days in rats, showing promise for chronic conditions like schizophrenia.
Linlin Li +9 more
wiley +1 more source
FDA Jamming Against Airborne Phased-MIMO Radar-Part II: Jamming STAP Performance Analysis [PDF]
arXivThe first part of this series introduced the effectiveness of frequency diverse array (FDA) jamming through direct wave propagation in countering airborne phased multiple-input multiple-output (Phased-MIMO) radar. This part focuses on the effectiveness of FDA scattered wave (FDA-SW) jamming on the space-time adaptive processing (STAP) for airborne ...
arxiv
On the Time-Range Dependency of the Beampatterns Produced by Arbitrary Antenna Arrays: Discussions on the Misplaced Expectations from Frequency Diverse Arrays [PDF]
arXiv, 2019 In the recent years constructing time-invariant spatial-focusing beampatterns by using frequency diverse arrays (FDAs) is conveyed in several papers. Further than time-invariant spatial-focusing beampatterns, the unfeasibility of constructing range-dependent time-invariant beampatterns is demonstrated in this paper.
arxiv
Multilab Validation Report for the Verification and Subtyping of Listeria monocytogenes Using qPCR
Journal of Food Protection, 2023 Listeria monocytogenes (Lm) is a Gram-positive bacterium that causes invasive listeriosis, an illness with high mortality and hospitalization rates. Due to the severity of illness associated with Lm, rapid identification and characterization of isolates ...
Ruiqing Pamboukian +4 more
doaj
Ethical Issues in the Drug Approval Process [PDF]
, 2013 The Food and Drug Administration’s (FDA) drug approval process carries great significance for both pharmaceutical companies and for patients. In recent decades, there has been a shift towards expedited approval so that drugs, especially those for ...
McInnis, Meghan
core +1 more source
Curvatures and potential of M-theory in D=4 with fluxes and twist
, 2005 We give the curvatures of the free differential algebra (FDA) of M--theory compactified to D=4 on a twisted seven--torus with the 4--form flux switched on. Two formulations are given, depending on whether the 1--form field strengths of the scalar fields (
A. Tomasiello +22 more
core +1 more source
Universal Hydrogel Carrier Enhances Bone Graft Success: Preclinical and Clinical Evaluation
Advanced Healthcare Materials, EarlyView.TX hydrogel improves the delivery of different types of particulate bone grafts, maintaining them at the implantation sites, and resulting in favorable bone regenerative outcomes. Abstract Orthopedic, maxillofacial, and complex dentoalveolar bone grafting procedures that require donor‐site bone harvesting can be associated with post‐surgical ...
Dax Calder +9 more
wiley +1 more source
New FDA Migration Cell Used to Study Migration of Styrene from Polystyrene into Various Solvents [PDF]
, 1985 Roger C Snyder, Charles V Breder
openalex +1 more source
Advanced Healthcare Materials, EarlyView.Minimal residual disease (MRD) leads to cancer relapse and poor survival in ovarian cancer. The lack of representative 3D models limits therapy development. The microfluidics‐based high throughput 3D microtumor platform described here generates clinically‐relevant MRD models. The 3D microtumors recapitulate the molecular signatures of MRD from patients.
Xingyun Yang +14 more
wiley +1 more source