Results 261 to 270 of about 239,405 (340)

Image Reconstruction by Back Projection Histogram Method for Subsurface Radar

open access: bronze, 2002
Masayuki Tanaka   +3 more
openalex   +2 more sources

Opportunities for Downward Accountability? Survey Evidence From Small Transnational NGOs

open access: yesNonprofit Management and Leadership, EarlyView.
ABSTRACT Development NGOs face expanded pressures for accountability, both to deliver project results and to operate with participatory and democratic processes. Existing research distinguishes between “upward” accountability to donors and “downward” accountability to clients or beneficiaries, and it often finds that pressures of upward accountability ...
Allison Schnable   +2 more
wiley   +1 more source

Millimeter-wave radar based sleep posture transition dataset: SPT. [PDF]

open access: yesData Brief
Liu J   +5 more
europepmc   +1 more source

Mechanical properties of novel uniform/gradient auxetic structures made of CFRP composites

open access: yesPolymer Composites, EarlyView.
Mechanical properties of novel uniform/gradient auxetic structures made of CFRP composites. Abstract Carbon fiber reinforced polymer (CFRP) auxetic composite structures have attracted an increasing attention in recent years due to their lightweight and superior mechanical properties compared with traditional auxetic structures.
Zhen‐Yu Li   +7 more
wiley   +1 more source

Development of phytotherapeutic nanoformulation containing Gypsophila eriocalyx and its evaluation as a candidate formulation for osteoporosis treatment on human bone marrow stem cells

open access: yesPhytochemical Analysis, EarlyView.
Abstract Introduction Osteoporosis, one of the common bone diseases, manifests itself as a decrease in bone mass. Recently, the use of medicinal plants in the search for effective and low‐toxicity therapeutics for the prevention or treatment of osteoporosis has become a trending topic.
Sibel Kaymak   +6 more
wiley   +1 more source

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