Push pull technology

The combined application of long-lasting insecticidal nets (LLINs) and indoor residual spraying (IRS) are commonly used malaria interventions that target indoor Anopheles vectors. Recent studies on the effects of house screening (HS) and LLINs have demonstrated a reduction in indoor vector densities and malaria when the interventions are combined.

14p viferrari 28-11-2022 9 2   Download

Novel unsymmetrical organic sensitizers having donor, π-spacer, and anchoring groups were designed and synthesized for dye-sensitized solar cell (DSSC) application. The dyes 3-{4-[7-(4-{bis[4-(hexyl)phenyl]amino} phenyl)-11,12-dibutoxy-1,4,5,8-tetrahydrodibenzo [a,c] phenazine-2-yl]phenyl}-2-cyano acrylic acid (KD-148) and 3-{5-[7-(4-{bis[4-(hexyloxy)phenyl]amino} phenyl)-11,12-dibutoxy-1,4,5,8-tetrahydrodibenzo [a,c] phenazine-2-yl]-2-thienyl}-2- cyano acrylic acid (KD-150) were anchored onto TiO2 and tested with ionic liquid electrolyte.

31p langthannam 29-12-2021 14 0   Download

Các phản hồi từ các nhà quản lý và người dân tại 5 tỉnh khảo sát cho thấy có 4 nhóm chính sách được khuyến nghị cho là đóng góp đến hiệu quả chuyển giao và ứng dụng tiến bộ KHCN trong sản xuất nông nghiệp đó là chính sách đất đai, vay vốn, đào tạo và kết nối thị trường. Nghiên cứu khuyến nghị trong công tác nghiên cứu, đào tạo và chuyển giao tiến bộ KHCN trong sản xuất nông nghiệp, ngoài hỗ trợ về mặt chính sách như khảo sát thì định hướng cách tiếp cận trong nghiên cứu, đào tạo và chuyển giao theo hướng “kéo đẩy” – “technology push và market pull” cần được xem xét và khuyến khích.

9p mangamanga 21-02-2020 58 1   Download

Valtech is a Paris-based consulting firm established in 1993 and devoted to e-business technologies. The company was initially structured as a distributor of new information technologies to the French and European market, which secondarily provided training in the use of its products. Valtech now positions itself as a pure knowledge-transfer firm that instructs clients in the strategic use and development of cutting-edge electronic technologies. Valtech organized itself according to KM principles in 1993, but only became aware of KM as a formal organizing framework in 1998.

10p quenchua1 04-11-2019 45 3   Download

This paper deals with transportation technology regarding links between power unit and cargo space. These links can be divided into two groups: rigid and flexible. Rigid link, established between power unit and cargo space, is dominant in maritime and road transport (sea ships and trucks), and occasionally in transport on inland waterways (self – propelled barges). Flexible link is used in the railroad transport (systems with trailers and semi trailers), and in inland waterway transport (push – towing and pulling systems, and combinations of the systems).

4p vinguyentuongdanh 20-12-2018 23 0   Download

This book develops a modern presentation of Continuum Mechanics, oriented towards numerical applications in the fields of nonlinear analysis of solids, structures and fluids. Kinematics of the continuum deformation, including pull-back/push-forward transformations between di

265p ktcn_1 17-07-2012 88 13   Download