Science - USA (2022-04-15)
fraction,ar(t) (SM section S9). Figure 3A showseras a function of the distance from the particle center calculated for homoge- n ...
Figure 4 shows that enhancement factors for most other atmospheric aerosols lie between two and three, typically reaching their ...
CELL BIOLOGY Epithelial monitoring through ligand-receptor segregation ensures malignant cell elimination Geert de Vreede†, Step ...
binding is specific for polarity-deficient elim- ination; it is seen inscribmutant clones but not loser cells outcompeted by Myc ...
Grnd (Fig. 3C and fig S8, D and E). Dextran assays demonstrated that discs do not display transepithelial permeability, but lumi ...
preventing the growth of malignant clones within them must also be a priority. In this work, we show a mechanism for tumor elim- ...
that ligand-receptor segregation ( 22 ) may be a theme general to epithelial maintenance. REFERENCES AND NOTES L. A. Johnston,C ...
which is the elastic restoring stress of the polymer network which prevents swelling ssw;i¼Pinsel;i¼possel;iðÞði¼x;y;z 1 Þ sel;i ...
the turgor actuator were measured as illustrated in Fig. 2A. Poly(3-sulfopropylacrylate) potassium salt (PSPA) polyelectrolyte h ...
swelling ratios by changing the initial volume of the hydrogel (Vgel) inside the membrane (Fig. 2C). As the inner volume (Vmemb) ...
SCIENCEscience.org 15 APRIL 2022¥VOL 376 ISSUE 6590 305 H 2 O A B C D E F G H Time (h) Blocking stress (MP a) Bloc king force (N ...
306 15 APRIL 2022¥VOL 376 ISSUE 6590 science.orgSCIENCE As-fabricated Loaded Side view Top view Side view Side view As-fabricate ...
pressure driving the diffusion is given by DP¼pos–Pmemb;os, and the diffusion flow rate is written asQos¼DcVmADP=ðÞdRT, whereAis ...
3D PRINTING Volumetric additive manufacturing of silica glass with microscale computed axial lithography Joseph T. Toombs^1 , Ma ...
SCIENCEscience.org 15 APRIL 2022¥VOL 376 ISSUE 6590 309 Debind 600 °C Print and develop Green part Brown part Fully dense silica ...
and had a negligible effect on the kinetics of polymerization and the maximum degree of conversion. The sharply nonlinear relati ...
of microreactors, which are important for pa- rallel drug screening and highly controlled flow synthesis ( 3 ). The demand for m ...
W. Weibull,A Statistical Theory of the Strength of Materials (Generalstabens Litografiska Anstalts Förlag, Stockholm, 1939). W. ...
both units in three dimensions and at differ- ent developmental stages. Tomograms of ICCs at different growth stages were collec ...
rhombohedra resting on their acute/obtuse edges. This view consolidates two crystallo- graphic features into one basic architect ...
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